Native American Music and Curriculum: Controversies and Cultural Issues.

Science.gov (United States)

Boyea, Andrea

1999-01-01

Discusses Native American music and curricula, the differences in Western and Native American perspectives of music, the role of music in Native American life, and music as art. Considers how Native Americans live in two worlds (the preserved and lived cultures) and how Native American music should be taught. (CMK)

Native American Foods and Cookery.

Science.gov (United States)

Taylor, Tom; Potter, Eloise F.

Native Americans had a well-developed agriculture long before the arrival of the Europeans. Three staples--corn, beans, and squash--were supplemented with other gathered plants or cultivated crops such as white potatoes, sweet potatoes, pumpkins, and peanuts. Native Americans had no cows, pigs, or domesticated chickens; they depended almost…

Fetal Alcohol Spectrum Disorders among Native Americans

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... A MERICANS Native American cultures, which encompass American Indian, Alaska Native and Native Hawaiian tribes, are rich with history, tradition, spirituality, and art. There are 562 Federally recognized tribes across the ...

Infant Mortality and American Indians/Alaska Natives

Science.gov (United States)

... American Indian/Alaska Native > Infant Health & Mortality Infant Mortality and American Indians/Alaska Natives American Indian/Alaska ... as compared to non-Hispanic white mothers. Infant Mortality Rate: Infant mortality rate per 1,000 live ...

Millennial-scale sustainability of the Chesapeake Bay Native American oyster fishery.

Science.gov (United States)

Rick, Torben C; Reeder-Myers, Leslie A; Hofman, Courtney A; Breitburg, Denise; Lockwood, Rowan; Henkes, Gregory; Kellogg, Lisa; Lowery, Darrin; Luckenbach, Mark W; Mann, Roger; Ogburn, Matthew B; Southworth, Melissa; Wah, John; Wesson, James; Hines, Anson H

2016-06-07

Estuaries around the world are in a state of decline following decades or more of overfishing, pollution, and climate change. Oysters (Ostreidae), ecosystem engineers in many estuaries, influence water quality, construct habitat, and provide food for humans and wildlife. In North America's Chesapeake Bay, once-thriving eastern oyster (Crassostrea virginica) populations have declined dramatically, making their restoration and conservation extremely challenging. Here we present data on oyster size and human harvest from Chesapeake Bay archaeological sites spanning ∼3,500 y of Native American, colonial, and historical occupation. We compare oysters from archaeological sites with Pleistocene oyster reefs that existed before human harvest, modern oyster reefs, and other records of human oyster harvest from around the world. Native American fisheries were focused on nearshore oysters and were likely harvested at a rate that was sustainable over centuries to millennia, despite changing Holocene climatic conditions and sea-level rise. These data document resilience in oyster populations under long-term Native American harvest, sea-level rise, and climate change; provide context for managing modern oyster fisheries in the Chesapeake Bay and elsewhere around the world; and demonstrate an interdisciplinary approach that can be applied broadly to other fisheries.

Distribution of native and exotic branchiobdellidans (Annelida: Clitellata on their respective crayfish hosts in northern Italy, with the first record of native Branchiobdella species on an exotic North American crayfish.

Directory of Open Access Journals (Sweden)

Joy N. RAYBURN

1999-02-01

Full Text Available Branchiobdellidans were found on crayfish at the 18 sites examined in northern Italy. At 15 of the sites the native crayfish, Austropotamobius pallipes, was collected and all supported specimens of Branchiobdella italica. A few specimens of B. parasita were found at only two of these sites and no specimens of B. hexodonta were observed during the survey. The North American Louisiana red swamp crayfish, Procambarus (Scapulicambarus clarkii has been found in three additional sites around Carmagnola, south of Torino. The exotic Cambarincola mesochoreus was recovered from red crayfish at two sites. However, no specimens of C. mesochoreus were found at the third site, but specimens B. italica and B. parasita were identified. This is the first record of native Branchiobdella spp. on an exotic and wild crayfish in northern Italy.

Recruiting Native Journalists: The New Storytellers.

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Hamilton, Candy

1996-01-01

In an effort to increase the number of Native American journalists, summer programs at the University of North Dakota and the University of Wisconsin give Native American high school students hands-on, culturally relevant journalism experience. The Native American Journalists Association offers college scholarships in journalism for American…

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

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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.

Exploring Aesthetics: Focus on Native Americans.

Science.gov (United States)

Sarrazin, Natalie

1995-01-01

Maintains that effectively presenting another culture in the classroom is one of the most fundamental problems facing teachers using a multicultural curriculum. Discusses the role of music and the arts in Native American culture. Provides suggestions for presenting traditional Native American music in Western classrooms. (CFR)

P450 Pharmacogenetics in Indigenous North American Populations

Directory of Open Access Journals (Sweden)

Lindsay M. Henderson

2018-02-01

Full Text Available Indigenous North American populations, including American Indian and Alaska Native peoples in the United States, the First Nations, Métis and Inuit peoples in Canada and Amerindians in Mexico, are historically under-represented in biomedical research, including genomic research on drug disposition and response. Without adequate representation in pharmacogenetic studies establishing genotype-phenotype relationships, Indigenous populations may not benefit fully from new innovations in precision medicine testing to tailor and improve the safety and efficacy of drug treatment, resulting in health care disparities. The purpose of this review is to summarize and evaluate what is currently known about cytochrome P450 genetic variation in Indigenous populations in North America and to highlight the importance of including these groups in future pharmacogenetic studies for implementation of personalized drug therapy.

Native American Biographies. Multicultural Biographies Collection.

Science.gov (United States)

Seeley, Virginia, Ed.; And Others

This book, appropriate for secondary students, includes brief biographies of 21 Native Americans of the 20th century. The biographies focus on childhood experiences, cultural heritage, and career goals. The book is divided into four units that feature Native Americans with successful careers in the fields of literature and drama; fine arts and…

Batrachochytrium salamandrivorans: The North American response and a call for action

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Matthew J. Gray; James P. Lewis; Priya Nanjappa; Blake Klocke; Frank Pasmans; An Martel; Craig Stephen; Gabriela Parra Olea; Scott A. Smith; Allison Sacerdote-Velat; Michelle R. Christman; Jennifer M. Williams; Deanna H. Olson; Deborah A. Hogan

2015-01-01

Batrachochytrium salamandrivorans (Bsal) is an emerging fungal pathogen that has caused recent die-offs of native salamanders in Europe and is known to be lethal to at least some North American species in laboratory trials [1]. Bsal appears to have originated in Asia, and may have been introduced by humans...

The Relationship between Native American Ancestry, Body Mass Index and Diabetes Risk among Mexican-Americans.

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Hu, Hao; Huff, Chad D; Yamamura, Yuko; Wu, Xifeng; Strom, Sara S

2015-01-01

Higher body mass index (BMI) is a well-established risk factor for type 2 diabetes, and rates of obesity and type 2 diabetes are substantially higher among Mexican-Americans relative to non-Hispanic European Americans. Mexican-Americans are genetically diverse, with a highly variable distribution of Native American, European, and African ancestries. Here, we evaluate the role of Native American ancestry on BMI and diabetes risk in a well-defined Mexican-American population. Participants were randomly selected among individuals residing in the Houston area who are enrolled in the Mexican-American Cohort study. Using a custom Illumina GoldenGate Panel, we genotyped DNA from 4,662 cohort participants for 87 Ancestry-Informative Markers. On average, the participants were of 50.2% Native American ancestry, 42.7% European ancestry and 7.1% African ancestry. Using multivariate linear regression, we found BMI and Native American ancestry were inversely correlated; individuals with ancestry were 2.5 times more likely to be severely obese compared to those with >80% Native American ancestry. Furthermore, we demonstrated an interaction between BMI and Native American ancestry in diabetes risk among women; Native American ancestry was a strong risk factor for diabetes only among overweight and obese women (OR = 1.190 for each 10% increase in Native American ancestry). This study offers new insight into the complex relationship between obesity, genetic ancestry, and their respective effects on diabetes risk. Findings from this study may improve the diabetes risk prediction among Mexican-American individuals thereby facilitating targeted prevention strategies.

Rapid City Native American Population Needs Assessment.

Science.gov (United States)

Farrokhi, Abdollah

1993-01-01

Interviews with 301 Native American households in Rapid City, South Dakota, examined demographic variables and attitudes and needs in the areas of education, housing, transportation, health care, recreation, and employment. The ultimate goals for Native American people are achieving empowerment and group determination through greater cultural…

Previsual detection of two conifer-infesting adelgid species in North American forest

Science.gov (United States)

Stephen Cook; Karen Humes; Ryan Hruska; Christopher Williams; Grant Fraley

2010-01-01

The balsam woolly adelgid, Adelges piceae, and hemlock woolly adelgid, A. tsugae (Homoptera: Adelgidae), are invasive pests of coniferous forests in both the Eastern and Western United States. Balsam woolly adelgid is capable of attacking and killing native North American firs, with Fraser fir (Abies fraseri...

A Native American Theatre Ensemble

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Brown, Kent R.

1973-01-01

The ceremonial rituals American Indians have practiced for centuries are uncontestable testimony to how strongly they respond to theatre. These rituals, a pure and functional form of dramatic art, are practiced today by a Native American theater group. (FF)

76 FR 3120 - Native American and Alaska Native Children in School Program; Office of English Language...

Science.gov (United States)

2011-01-19

... DEPARTMENT OF EDUCATION Native American and Alaska Native Children in School Program; Office of English Language Acquisition, Language Enhancement, and Academic Achievement for Limited English Proficient Students; Overview Information; Native American and Alaska Native Children in School Program...

Biology and life history of Atanycolus cappaerti (Hymenoptera: Braconidae), a north american larval parasitoid attacking the invasive Emerald Ash Borer (Coleoptera: Buprestidae)

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Atanycolus cappaerti Marsh and Strazanac is a native North American parasitoid that has been found to parasitize the emerald ash borer, Agrilus planipennis Fairmaire, a serious invasive pests of North American ash trees (Fraxinus spp.). To facilitate the development of potential augmentative biocon...

Hemisphericity and information processing in North American Native (Ojibwa) and non-native adolescents.

Science.gov (United States)

Morton, L L; Allen, J D; Williams, N H

1994-04-01

Thirty-two male and female adolescents of native ancestry (Ojibwa) and 32 controls were tested using (1) four WISC-R subtests and (2) two dichotic listening tasks which employed a focused-attention paradigm for processing consonant-vowel combinations (CVs) and musical melodies. On the WISC-R, natives scored higher than controls on Block Design and Picture Completion subtests but lower on Vocabulary and Similarities subtests. On laterality measures more native males showed a left ear advantage on the CV task and the melody task. For CVs the left ear advantage was due to native males' lower right ear (i.e., left hemisphere) involvement. For melodies, the laterality index pointed to less left hemisphere involvement for native males, however, the raw scores showed that natives were performing lower overall. The findings are consistent with culturally-based strategy differences, possibly linked to "hemisphericity," but additional clarifying research regarding the cause and extent of such differences is warranted. Thus, implications for education are premature but a focus on teaching "left hemisphere type" strategies to all individuals not utilizing such skills, including many native males, may prove beneficial.

75 FR 65611 - Native American Tribal Insignia Database

Science.gov (United States)

2010-10-26

... DEPARTMENT OF COMMERCE Patent and Trademark Office Native American Tribal Insignia Database ACTION... comprehensive database containing the official insignia of all federally- and State- recognized Native American... to create this database. The USPTO database of official tribal insignias assists trademark attorneys...

Cultural Strengths to Persevere: Native American Women in Higher Education

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Waterman, Stephanie J.; Lindley, Lorinda S.

2013-01-01

Beginning with an overview of historical perspectives of Native American women, this article includes some discussion of values and practices of contemporary Native American women, data pertaining to Native American women's participation in higher education, and an introduction of familial cultural capital, community cultural wealth, Native…

Infectivity and sporulation potential of Phytophthora kernoviae to select North American native plants

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E. J. Fichtner; D. M. Rizzo; S. A. Kirk; J. F. Webber

2011-01-01

Phytophthora kernoviae exhibits comparable epidemiology to Phytophthora ramorum in invaded UK woodlands. Because both pathogens have an overlapping geographic range in the UK and often concurrently invade the same site, it is speculated that P. kernoviae may also invade North American (NA) forests...

Stennis Space Center celebrates Native American culture

Science.gov (United States)

2009-01-01

Famie Willis (left), 2009-2010 Choctaw Indian Princess, displays artifacts during Native American Heritage Month activities at Stennis Space Center on Nov. 24. The celebration featured various Native American cultural displays for Stennis employees to view. Shown above are (l to r): Willis, Elaine Couchman of NASA Shared Services Center, John Cecconi of NSSC and Lakeisha Robertson of the Environmental Protection Agency.

Herbivore preference for native vs. exotic plants: generalist herbivores from multiple continents prefer exotic plants that are evolutionarily naïve.

Directory of Open Access Journals (Sweden)

Wendy E Morrison

2011-03-01

Full Text Available Enemy release and biotic resistance are competing, but not mutually exclusive, hypotheses addressing the success or failure of non-native plants entering a new region. Enemy release predicts that exotic plants become invasive by escaping their co-adapted herbivores and by being unrecognized or unpalatable to native herbivores that have not been selected to consume them. In contrast, biotic resistance predicts that native generalist herbivores will suppress exotic plants that will not have been selected to deter these herbivores. We tested these hypotheses using five generalist herbivores from North or South America and nine confamilial pairs of native and exotic aquatic plants. Four of five herbivores showed 2.4-17.3 fold preferences for exotic over native plants. Three species of South American apple snails (Pomacea sp. preferred North American over South American macrophytes, while a North American crayfish Procambarus spiculifer preferred South American, Asian, and Australian macrophytes over North American relatives. Apple snails have their center of diversity in South America, but a single species (Pomacea paludosa occurs in North America. This species, with a South American lineage but a North American distribution, did not differentiate between South American and North American plants. Its preferences correlated with preferences of its South American relatives rather than with preferences of the North American crayfish, consistent with evolutionary inertia due to its South American lineage. Tests of plant traits indicated that the crayfish responded primarily to plant structure, the apple snails primarily to plant chemistry, and that plant protein concentration played no detectable role. Generalist herbivores preferred non-native plants, suggesting that intact guilds of native, generalist herbivores may provide biotic resistance to plant invasions. Past invasions may have been facilitated by removal of native herbivores, introduction of

Dimensions of Acculturation in Native American College Students

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Reynolds, Amy L.; Sodano, Sandro M.; Ecklund, Timothy R.; Guyker, Wendy

2012-01-01

Exploratory and confirmatory factor analyses were applied to the responses of two respective independent samples of Native American college students on the Native American Acculturation Scale (NAAS). Three correlated dimensions were found to underlie NAAS items and these dimensions may also comprise a broader higher order dimension of Native…

Cultural Models of Education and Academic Performance for Native American and European American Students

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Fryberg, Stephanie A.; Covarrubias, Rebecca; Burack, Jacob A.

2013-01-01

We examined the role of cultural representations of self (i.e., interdependence and independence) and positive relationships (i.e., trust for teachers) in academic performance (i.e., self-reported grades) for Native American ("N"?=?41) and European American ("N"?=?49) high school students. The Native American students endorsed…

75 FR 49484 - Office of Postsecondary Education; Asian American and Native American Pacific Islander-Serving...

Science.gov (United States)

2010-08-13

... DEPARTMENT OF EDUCATION Office of Postsecondary Education; Asian American and Native American Pacific Islander-Serving Institutions (AANAPISI), Native American-Serving Nontribal Institutions (NASNTI), Hispanic Serving Institutions-STEM and Articulation (HSI-STEM), and Predominantly Black Institutions (PBI...

Charting Transnational Native American Studies

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Hsinya Huang

2012-06-01

Full Text Available Introduction to the Special Forum entitled "Charting Transnational Native American Studies: Aesthetics, Politics, Identity," edited by Hsinya Huang, Philip J. Deloria, Laura M. Furlan, and John Gamber

The Native American Holocaust.

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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,…

Mitochondrial DNA analysis reveals substantial Native American ancestry in Puerto Rico.

Science.gov (United States)

Martínez-Cruzado, J C; Toro-Labrador, G; Ho-Fung, V; Estévez-Montero, M A; Lobaina-Manzanet, A; Padovani-Claudio, D A; Sánchez-Cruz, H; Ortiz-Bermúdez, P; Sánchez-Crespo, A

2001-08-01

To estimate the maternal contribution of Native Americans to the human gene pool of Puerto Ricans--a population of mixed African, European, and Amerindian ancestry--the mtDNAs of two sample sets were screened for restriction fragment length polymorphisms (RFLPs) defining the four major Native American haplogroups. The sample set collected from people who claimed to have a maternal ancestor with Native American physiognomic traits had a statistically significant higher frequency of Native American mtDNAs (69.6%) than did the unbiased sample set (52.6%). This higher frequency suggests that, despite the fact that the native Taíno culture has been extinct for centuries, the Taíno contribution to the current population is considerable and some of the Taíno physiognomic traits are still present. Native American haplogroup frequency analysis shows a highly structured distribution, suggesting that the contribution of Native Americans foreign to Puerto Rico is minimal. Haplogroups A and C cover 56.0% and 35.6% of the Native American mtDNAs, respectively. No haplogroup D mtDNAs were found. Most of the linguistic, biological, and cultural evidence suggests that the Ceramic culture of the Taínos originated in or close to the Yanomama territory in the Amazon. However, the absence of haplogroup A in the Yanomami suggests that the Yanomami are not the only Taíno ancestors.

Native American Ceremonial Athletic Games.

Science.gov (United States)

Pesavento, Wilma J.

This is a report on the relationship of North American Indian athletic games to ceremonies. Data for this investigation were researched from 48 "Annual Reports of the Bureau of American Ethnology, Smithsonian Institution" published from 1881 to 1933, and the 84 volumes of the "American Anthropologist" published from 1888 to 1974. Observational…

Social Skills Efficacy and Proactivity among Native American Adolescents

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Turner, Sherri L.; Conkel, Julia L.; Reich, Allison N.; Trotter, Michelle J.; Siewart, Jason J.

2006-01-01

This article discusses Native American urban adolescents' construal of social skills, and relationships between these skills and proactivity behaviors as identified in the Integrative Contextual Model of Career Development (Lapan, 2004). Recommendations that build upon the social skills strengths of Native American young people are included.…

Teaching Native American Music with Story for Multicultural Ends.

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Boyea, Andrea

2000-01-01

States that the alliance between story and music within Native American culture can be carried over into the curriculum. Provides a rationale for utilizing story while teaching Native American music, specifically related to the multicultural curriculum. Discusses the value of cultural music to the multicultural curriculum. (CMK)

Victimization and Substance Use among Native American College Students

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Fish, Jillian; Livingston, Jennifer A.; VanZile-Tamsen, Carol; Patterson Silver Wolf, David A.

2017-01-01

According to Tribal Critical Race Theory, Native American students have low retention rates due to the structural barriers and racism inherent in colleges and universities. Similarly, structural barriers and racism could put Native American students at risk for victimization and substance use, thus influencing their academic success. The purposes…

Red blood cell antigen genotype analysis for 9087 Asian, Asian American, and Native American blood donors.

Science.gov (United States)

Delaney, Meghan; Harris, Samantha; Haile, Askale; Johnsen, Jill; Teramura, Gayle; Nelson, Karen

2015-10-01

There has yet to be a comprehensive analysis of blood group antigen prevalence in Asian Americans and Native Americans. There may be ethnic differences in blood group frequencies that would result in clinically important mismatches through transfusion. Blood donors who self-identified as Asian or Native American were tested using a single-nucleotide polymorphism (SNP) DNA array (HEA BeadChip kit, Bioarray Solutions Ltd) that predicts expression of 38 human erythrocyte antigens (HEAs) and by serology for ABO, D, C, M, N, Jk(a) , and Jk(b) . The prevalence of blood group antigens was compared to published European prevalence. Discrepancies between SNP-predicted and serology-detected antigens were tallied. A total of 9087 blood donors were tested from nine Asian and Native American heritages. The predicted prevalence of selected antigens in the RHCE, JK, FY, MNS, LU, CO, and DO blood group systems were variable between Asian populations, but overall not significantly different than Europeans. Compared to European frequencies, Kell blood group allele frequencies were significantly different in the Chinese, Native American, Hawaiian/Pacific Islander, South Asian, and Southeast Asian heritage blood donors; Diego antigens Di(a) and Di(b) were different in donors of Native American and South Asian ancestries (p Asian and Native Americans donors. Several ethnic groups exhibited differences in HEA frequencies compared to Europeans. Genotype-serotype discrepancies were detected in all systems studied. © 2015 AABB.

Native American Visual Vocabulary: Ways of Thinking and Living.

Science.gov (United States)

Dyc, Gloria; Milligan, Carolyn

Visual literacy is a culturally-derived strength of Native American students. On a continent with more than 200 languages, Native Americans relied heavily on visual intelligence for trade and communication between tribes. Tribal people interpreted medicine paint, tattoos, and clothing styles to determine the social roles of those with whom they…

North American oil demand outlook

International Nuclear Information System (INIS)

Stewart, M.B.

1995-01-01

An understanding of the relationship of economic growth and potential petroleum product demand is needed to forecast the potential for North American oil demand growth as well as knowledge of world supply and price. The bullish expectations for economic growth in the US and Canada auger well for North American refiners and marketeers. The growth in world economic output forecast, however, means a larger oil demand and an increase in OPEC's pricing power. Such price increases could depress North American oil demand growth. (author)

Obesity and sexual abuse in American Indians and Alaska Natives.

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Levine, James A; McCrady-Spitzer, Shelly K; Bighorse, William

2016-08-01

Mainstream American culture frequently minimizes the prevalence and significance of sexual abuse. Unfortunately, this denial of extensive victimization of women is also present in many underserved populations. In June 2007, Amnesty International released its report on sexual abuse in indigenous women, which states that, "One in three Native American or Alaska Native women will be raped at some point in their lives. Most do not seek justice because they know they will be met with inaction or indifference." This report highlighted an infrequently discussed issue namely, very high levels of sexual abuse in Native American and Alaska Native women. The relationship between sexual abuse and obesity has been delineated in several studies; overall about one quarter to one half of women with high levels of obesity have been sexually abused and it has been postulated that weight-gain serves as an adaptive response for many survivors of sexual abuse. It is also well known in Native American and Alaskan Native women that there is a high prevalence of obesity (about 40% greater than the population average) and that this obesity is associated with a many-fold greater risk of diabetes and increased risks of hypertension, cancer and cardiovascular disease. The link between the concomitantly high rates of sexual abuse and obesity in this population may or may not be partial causality but the issue is nonetheless important. If approaches are to succeed in reversing the trend of increasing levels of obesity in Native American and Alaskan Native women, the high prevalence of sexual abuse will need to be specifically and comprehensively addressed.

Native Americans in California Surveyed on Diets, Nutrition Needs.

Science.gov (United States)

Ikeda, Joanne; And Others

1993-01-01

A survey of the diets of 51 Native Americans in California's Yosemite-Mariposa region was undertaken to develop a culturally relevant nutrition education and counseling program. Native Americans in this region have limited opportunities to obtain the foods they need for a healthy diet and also need information on obtaining help from federally…

Hierarchical modeling of genome-wide Short Tandem Repeat (STR) markers infers native American prehistory.

Science.gov (United States)

Lewis, Cecil M

2010-02-01

This study examines a genome-wide dataset of 678 Short Tandem Repeat loci characterized in 444 individuals representing 29 Native American populations as well as the Tundra Netsi and Yakut populations from Siberia. Using these data, the study tests four current hypotheses regarding the hierarchical distribution of neutral genetic variation in native South American populations: (1) the western region of South America harbors more variation than the eastern region of South America, (2) Central American and western South American populations cluster exclusively, (3) populations speaking the Chibchan-Paezan and Equatorial-Tucanoan language stock emerge as a group within an otherwise South American clade, (4) Chibchan-Paezan populations in Central America emerge together at the tips of the Chibchan-Paezan cluster. This study finds that hierarchical models with the best fit place Central American populations, and populations speaking the Chibchan-Paezan language stock, at a basal position or separated from the South American group, which is more consistent with a serial founder effect into South America than that previously described. Western (Andean) South America is found to harbor similar levels of variation as eastern (Equatorial-Tucanoan and Ge-Pano-Carib) South America, which is inconsistent with an initial west coast migration into South America. Moreover, in all relevant models, the estimates of genetic diversity within geographic regions suggest a major bottleneck or founder effect occurring within the North American subcontinent, before the peopling of Central and South America. 2009 Wiley-Liss, Inc.

North American refining

International Nuclear Information System (INIS)

Osten, James; Haltmaier, Susan

2000-01-01

This article examines the current status of the North American refining industry, and considers the North American economy and the growth in demand in the petroleum industry, petroleum product demand and quality, crude oil upgrading to meet product standards, and changes in crude oil feedstocks such as the use of heavier crudes and bitumens. Refining expansion, the declining profits in refining, and changes due to environmental standards are discussed. The Gross Domestic Product and oil demand for the USA, Canada, Mexico, and Venezuela for the years 1995-2020 are tabulated

Give It Your Best! Profiles of Native American Athletes.

Science.gov (United States)

Coker, Russell; Kast, Sherry

The purpose of this publication is to encourage and enhance the participation of American Indian and Alaska Native athletes in organized sports at the secondary, collegiate, and professional levels. Profiles are given of 37 young Native American women and men who are succeeding in competitive athletics, as well as in the classroom. One page is…

The Politics of Native American Health Care and the Affordable Care Act.

Science.gov (United States)

Skinner, Daniel

2016-02-01

This article examines an important but largely overlooked dimension of the Patient Protection and Affordable Care Act (ACA), namely, its significance for Native American health care. The author maintains that reading the ACA against the politics of Native American health care policy shows that, depending on their regional needs and particular contexts, many Native Americans are well-placed to benefit from recent Obama-era reforms. At the same time, the kinds of options made available by the ACA constitute a departure from the service-based (as opposed to insurance-based) Indian Health Service (IHS). Accordingly, the author argues that ACA reforms--private marketplaces, Medicaid expansion, and accommodations for Native Americans--are best read as potential "supplements" to an underfunded IHS. Whether or not Native Americans opt to explore options under the ACA will depend in the long run on the quality of the IHS in the post-ACA era. Beyond understanding the ACA in relation to IHS funding, the author explores how Native American politics interacts with the key tenets of Obama-era health care reform--especially "affordability"--which is critical for understanding what is required from and appropriate to future Native American health care policy making. Copyright © 2016 by Duke University Press.

Current Conditions in American Indian and Alaska Native Communities.

Science.gov (United States)

Szasz, Margaret Connell

The school experience of American Indian and Alaska Native children hinges on the context in which their schooling takes place. This context includes the health and well-being of their families, communities, and governments, as well as the relationship between Native and non-Native people. Many Native children are in desperate straits because of…

Native American Architecture.

Science.gov (United States)

Nabokov, Peter; Easton, Robert

This book presents building traditions of the major Indian tribes in nine regions of the North American continent, from the huge, plankhouse villages of the Northwest Coast, to the moundbuilder towns and temples of the Southeast, to the Navajo hogans and adobe pueblos of the Southwest. Indian buildings are a central element of Indian culture, the…

Recruitment and retention of Native American graduate students in school psychology.

Science.gov (United States)

Goforth, Anisa N; Brown, Jacqueline A; Machek, Greg R; Swaney, Gyda

2016-09-01

There is a clear underrepresentation of Native Americans in the field of school psychology. There are a number of factors that have led to this underrepresentation, including cultural and historical variables, barriers to accessing higher educational opportunities, and lack of financial support. Given the importance of having diverse perspectives in the field, as well as the need for mental health services and academic supports for Native American children and their families, school psychology trainers should consider actively recruiting and retaining Native American graduate students to doctoral and specialist programs. This article provides specific research-based recommendations for recruiting Native American students and strategies for supporting their success and matriculation in the program. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Native Music in College Curricula?

Science.gov (United States)

Olsen, Loran

1986-01-01

Culminating a 10-year effort to include the study of Native Americans and their music as it reflects cultural realities, life, thought, religion, and history as a choice in requirements for graduation, the elective course, "Native Music of North America," is now recognized at Washington State University as meeting both…

The Function of Native American Storytelling as Means of Education in Luci Tapahonso's Selected Poems

Science.gov (United States)

Saddam, Widad Allawi; Ya, Wan Roselezam Wan

2015-01-01

Native American storytelling has become a very vital issue in education. It preserves Native American history for the next generation and teaches them important lessons about the Native American culture. It also conveys moral meanings, knowledge and social values of the Native American people to the universe. More importantly, Native American…

Poor representation of Blacks, Latinos, and Native Americans in medicine.

Science.gov (United States)

Rodriguez, José E; Campbell, Kendall M; Adelson, Wendi J

2015-04-01

In this article, the authors discuss how various systems in medicine are limiting representation of blacks, Latinos, and Native Americans. Flat and decreasing percentages of Underrepresented Minorities in Medicine (URMM), especially in the black and Native American populations, is concerning for family medicine since members from URMM groups care for minority and underserved populations in greater numbers. Underrepresentation is not only noted in the medical community but also in our medical schools when it comes to numbers of URMM faculty. The changing definition of "disadvantaged" in medical school admissions has also played a part in limiting URMM representation. In addition, the Medical College Admissions Test (MCAT) excludes black, Latino, and Native American students in greater numbers. The authors support these arguments with evidence from the medical literature. Although unintentional, these systems effectively limit representation of blacks, Latinos, and Native Americans in medicine. Effective changes are suggested and can be implemented to ensure that URMM individuals have equal representation in careers in medicine.

Environmental racism: the US nuclear industry and native Americans

International Nuclear Information System (INIS)

Lehtinen, Ulla

1997-01-01

The author argues that the United States nuclear industry has acted in a discriminatory fashion towards Native American peoples and the land they hold as reservations. Both uranium mining and nuclear weapons testing is commonplace and plans now exist to locate a low-level radioactive waste dump in the Mojave desert in California, a sacred site for many native people. Opposition to such plans is growing among the Native Americans, sharpened by their existing commitment to conservation of the environment, but on their own, they are not a lobby powerful enough to oppose the might of the nuclear industry. (UK)

Environmental racism: the US nuclear industry and native Americans

Energy Technology Data Exchange (ETDEWEB)

Lehtinen, Ulla [Organization of the Fourth World - First Peoples (Finland)

1997-03-01

The author argues that the United States nuclear industry has acted in a discriminatory fashion towards Native American peoples and the land they hold as reservations. Both uranium mining and nuclear weapons testing is commonplace and plans now exist to locate a low-level radioactive waste dump in the Mojave desert in California, a sacred site for many native people. Opposition to such plans is growing among the Native Americans, sharpened by their existing commitment to conservation of the environment, but on their own, they are not a lobby powerful enough to oppose the might of the nuclear industry. (UK).

The Native American Studies Program at the University of Oklahoma.

Science.gov (United States)

Kidwell, Clara Sue

2001-01-01

Begun in 1994, the Native American Studies program at the University of Oklahoma is an interdisciplinary B.A. program with a liberal arts orientation and strong emphasis on contemporary American Indian policy. Program strengths include the number and diversity of the faculty involved, the four Native languages taught, connections to tribal…

The Function of Native American Storytelling as Means of Education in Luci Tapahonso’s Selected Poems

Directory of Open Access Journals (Sweden)

Widad Allawi Saddam

2015-12-01

Full Text Available Native American storytelling has become a very vital issue in education. It preserves Native American history for the next generation and teaches them important lessons about the Native American culture. It also conveys moral meanings, knowledge and social values of the Native American people to the universe. More importantly, Native American storytelling teaches people not to be isolated, and the key issues discussed in this paper are borrowed from the selected poems of Native American Luci Tapahonso: ‘The Holy Twins’ and ‘Remember the Things that you told.’   Keywords:  folklore, narrating, Native American, oral tradition, storytelling

The Native American: Warriors in the U.S. Military

Science.gov (United States)

2011-03-10

large as 95 percent.Ŗ Europeans brought measles, smallpox, cholera , and other diseases that reduced the Native American population and wiped out...Press, 1984. Clevenger, Steven. America’s First Warriors: Native Americans and Iraq. Museum of New Mexico Press. 2010. Clodfelter, MichaeL The Dakota...Autobiography of a Winnebago Indian. Dover Publications, Inc., 1963. Vandervort, Bruce. Indian Wars of Mexico , Canada, and the United States, 1812-1900

Crying for a Vision: The Native American Sweat Lodge Ceremony as Therapeutic Intervention

Science.gov (United States)

Garrett, Michael Tlanusta; Torres-Rivera, Edil; Brubaker, Michael; Portman, Tarrell Awe Agahe; Brotherton, Dale; West-Olatunji, Cirecie; Conwill, William; Grayshield, Lisa

2011-01-01

The Native American sweat lodge ceremony or sweat therapy is being used increasingly in various medical, mental health, correctional, and substance abuse treatment centers serving both Native and non-Native clients. This article explores the sweat lodge ceremony's background, elements of Native American spirituality, origin story, cultural…

TIGER/Line Shapefile, 2014, Series Information File for the Current American Indian/Alaska Native/Native Hawaiian Areas (AIANNH) National Shapefile

Data.gov (United States)

US Census Bureau, Department of Commerce — The American Indian/Alaska Native/Native Hawaiian (AIANNH) Areas Shapefile includes the following legal entities: federally recognized American Indian reservations...

Native American Culture: An Interdisciplinary Approach.

Science.gov (United States)

Troisi, Andrea

1995-01-01

Provides suggestions for a literature-based approach when integrating Native American culture into the middle school curriculum. Recommends resources in the following subjects: language arts, mathematics, physical education, health, home and career skills, technology, art, music, and second language. (AEF)

The relevance of cultural activities in ethnic identity among California Native American youth.

Science.gov (United States)

Schweigman, Kurt; Soto, Claradina; Wright, Serena; Unger, Jennifer

2011-01-01

This study analyzed data from a large statewide sample of Native American adolescents throughout California to determine whether participation in cultural practices was associated with stronger ethnic identity. The Multigroup Ethnic Identity Measure (MEIM) scale was used to measure the ethnic identity of 945 Native American adolescents (416 male, 529 female) aged 13 - 19 across California. Respondents who participated in cultural activities including pow-wows, sweat lodge, drum group and roundhouse dance reported significantly higher Native American ethnic identity than their counterparts who did not take part in cultural activities. The association between cultural activities and ethnic identity was only significant among urban youth and not among reservation youth. Higher grades in school were associated with ethnic identity among females but not among males. Findings from this study show a strong association between cultural activities and traditional practices with tribal enculturation among Native American youth in California. Cultural-based practices to enhance Native identity could be useful to improve mental and behavioral health among Native American youth.

The Use in Experiential Education of Ceremonies and Rituals from Native American Cultures.

Science.gov (United States)

Hall, McClellan; Couch, G. Owen

1992-01-01

McClellan Hall, a Native American, expresses distress and embarrassment at the improper use of Native cultural ceremonies at Association for Experiential Education conferences. G. Owen Couch, a non-Native, describes his personal experiences in using Native American philosophies inappropriately and his realization of the dangers in doing so. Both…

Blood politics, ethnic identity, and racial misclassification among American Indians and Alaska Natives.

Science.gov (United States)

Haozous, Emily A; Strickland, Carolyn J; Palacios, Janelle F; Solomon, Teshia G Arambula

2014-01-01

Misclassification of race in medical and mortality records has long been documented as an issue in American Indian/Alaska Native data. Yet, little has been shared in a cohesive narrative which outlines why misclassification of American Indian/Alaska Native identity occurs. The purpose of this paper is to provide a summary of the current state of the science in racial misclassification among American Indians and Alaska Natives. We also provide a historical context on the importance of this problem and describe the ongoing political processes that both affect racial misclassification and contribute to the context of American Indian and Alaska Native identity.

Remapping Place and Narrative in Native American Literature: David Treuer's "The Hiawatha"

Science.gov (United States)

Kirwan, Padraig

2007-01-01

David Treuer's 1997 novel, "The Hiawatha," engages the traditional literary strategies employed by Native American writing, compares those strategies to earlier narratives (Native American and canonically American), offers a reassessment of indigenous novelistic structures, engages critical responses to tribal fiction, and does so in response to…

Native American Conference on Petroleum Energy; November 16-17, 1996; Bartlesville, Oklahoma

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-04-27

Thirty-three Native American tribal members, council members, and other interested parties gathered in Bartlesville, Oklahoma, to attend the Native American Conference on Petroleum Energy on October 16 and 17 1996, sponsored by the U.S. Department of Energy and BDM-Oklahoma, Inc. Tribes represented at the workshop included the Cherokee, Chickasaw, Hopi, Jicarilla Apache, Osage, Seminole, and Ute. Representatives of the Bureau of Indian Affairs (BIA), the Bureau of Land Management (BLM), and the Minerals Management Service (MMS) also attended. BDM-Oklahoma developed and organized the Native American Conference on Petroleum Energy to help meet the goals of the U.S. Department of Energy's Domestic Gas and Oil Initiative to help Native American Tribes become more self-sufficient in developing and managing petroleum resources.

Challenges to Native American health care.

Science.gov (United States)

Noren, J; Kindig, D; Sprenger, A

1998-01-01

Native American health care programs face complex and unprecedented challenges resulting from the increased assumption of clinical operations by tribal authorities, shortfalls in Federal funding, modifications in state and Federal health and welfare programs, and intensifying involvement with managed care organizations. These challenges are further complicated by service populations that are increasing at a faster rate than the growth in funding. The authors conducted onsite surveys of 39 Native American health programs in 10 states in order to assess the organizational and management problems they faced. The trend toward transfer of health programs from the Indian Health Service to tribal operation seems likely to continue and accelerate. The survey results indicate that in order for programs to be effective in the long run, they will need to be guided by skilled managers able to adapt to these powerful changes in the health care environment.

A Qualitative Study of a Native American Mascot at "Public University"

Science.gov (United States)

Brune, Michelle Lyn

2010-01-01

At the time this study began, there were approximately 60 senior colleges and universities using Native American mascots or nicknames to represent their athletic teams (Fournier, 2003). Many Native Americans, coalitions, organizations, and researchers (Connolly, 2000; Davis, 2002; King & Springwood, 2000; NCAA, 2001) believe that these mascots…

Multi-generational perspectives on health, cancer, and biomedicine: Northeastern Native American perspectives shaped by mistrust.

Science.gov (United States)

Canales, Mary K; Weiner, Diane; Samos, Markos; Wampler, Nina S

2011-08-01

Cancer is the second leading cause of death among Native Americans, who have-some of the poorest cancer survival rates of any race/ethnicity nationwide. Considering the cancer burden experienced by Native Americans and the lack of research exploring Northeastern tribal communities' cancer experiences, a qualitative investigation of Native Americans' cancer coping strategies and health education needs was undertaken. Data were collected through group (74) and individual (17) interviews with 91 Native Americans from the Northeast. Relationships between intergenerational mistrust, individual mistrust, and utilization of biomedical health care systems for Northeastern Native Americans are presented. Trust is central to the provider-patient relationship and the foundation for developing and maintaining connections to Native American communities. Intergenerational mistrust, shaped by historical and contemporary issues of prejudice and miscommunication, affect cancer health experiences and views. Approaches for reducing mistrust and building relationships between health care providers and Native communities are highlighted.

GENETIC ANALYSIS OF THE CHINESE MITTEN CRAB (ERIOCHEIR SINENSIS) INTRODUCED TO THE NORTH AMERICAN GREAT LAKES AND ST. LAWRENCE SEAWAY

Science.gov (United States)

The Chinese mitten crab (Eriocheir sinensis) is a globally invasive organism, with established non-native populations in Europe and California, USA. Since 1965, there have been sixteen confirmed catches of E. sinensis in the North American Great Lakes and their associated waterw...

Native American Arts and Crafts of the United States. Bibliography 1.

Science.gov (United States)

Indian Arts and Crafts Board, Washington, DC.

The selected readings listed in this annotated bibliography are suggested as an introduction to the varied arts and crafts created from prehistoric to modern times by Native American peoples of the United States. The publications are organized by culture area to encompass major media practiced by Native American artists and craftsmen of these…

76 FR 23331 - Native American Business Development Institute (NABDI) Funding Solicitations and Reporting...

Science.gov (United States)

2011-04-26

... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Native American Business Development Institute... Development (DED), Office of Indian Energy and Economic Development (IEED) seeks to spur job growth and sustainable economies on American Indian reservations. The DED created the Native American Business...

Native American Media Needs: An Assessment.

Science.gov (United States)

Schuerman, Laurell E.; And Others

Twenty five urban centers, 70 Indian tribes, and 60 public television stations responded to questionnaires in an attempt to collect information useful to the process of making programmatic decisions about future goals and activities of the Native American Public Broadcasting Consortium (NAPBC). The Tribal and Urban Center questionnaires were…

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

Directory of Open Access Journals (Sweden)

Yeerae Kim

2015-02-01

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

The American mink (Neovison vison) is a competent host for native European parasites.

Science.gov (United States)

Martínez-Rondán, F J; Ruiz de Ybáñez, M R; Tizzani, P; López-Beceiro, A M; Fidalgo, L E; Martínez-Carrasco, C

2017-11-30

The American mink (Neovison vison) is a mustelid native to North America that was introduced in Europe and the former USSR for fur farming. Throughout the last century, accidental or deliberate escapes of mink from farms caused the establishment of stable feral populations. In fact, the American mink is considered an invasive alien species in 28 European countries. The present study evaluates the gastrointestinal and cardiopulmonary helminth fauna of the American mink in Galicia (NW Spain) to understand its role as a potential reservoir for parasites affecting other autochthonous mustelids. In the period 2008-2014, fifty American mink (35 males and 15 females) of different ages (22 immature and 28 adults) from the provinces of Lugo, Ourense and Pontevedra were captured and sacrificed. Eight parasite species were found (6 nematodes and 2 trematodes) with the following prevalences: Molineus patens (68%), Aonchotheca putorii (54%), Crenosoma melesi (10%), Aonchotheca annulosa (8%), Angiostrongylus daskalovi (6%), Aelurostrongylus spp. (2%), Troglotrema acutum (2%) and an unidentified trematode (2%). Eighty-two per cent of the mink harboured helminths, including 15 animals (30%) infected by only one parasite species, 19 (38%) by two species, 5 (10%) by three species and 2 mink (4%) by four species. All helminth species identified are native to European mustelids. Statistical models were used to evaluate if animal characteristics (age, sex and weight), date and capture area influenced the prevalence, intensity or parasite richness. Statistical differences were detected only in models for intensity of M. patens, A. putorii and C. melesi. This is the first report of Angiostrongylus daskalovi, a cardiopulmonary nematode, and A. annulosa, a gastrointestinal nematode specific of rodents, in American mink. Moreover, although the fluke T. acutum has already been cited in American mink, to our knowledge, the present study represents the first report of this trematode in the

Chronic disease risk factors among American Indian/Alaska Native women of reproductive age.

Science.gov (United States)

Amparo, Pamela; Farr, Sherry L; Dietz, Patricia M

2011-11-01

The magnitude of chronic conditions and risk factors among American Indian/Alaska Native women of reproductive age is unknown. The objective of our study was to estimate this magnitude. We analyzed data for 2,821 American Indian/Alaska Native women and 105,664 non-Hispanic white women aged 18 to 44 years from the 2005 and 2007 Behavioral Risk Factor Surveillance System. We examined prevalence of high cholesterol, high blood pressure, diabetes, body mass index (kg/m(2)) ≥25.0, physical inactivity, smoking, excessive alcohol consumption, and frequent mental distress, and the cumulative number of these chronic conditions and risk factors (≥3, 2, 1, or 0). In a multivariable, multinomial logistic regression model, we examined whether American Indian/Alaska Native race was associated with the cumulative number of chronic conditions and risk factors. American Indian/Alaska Native women, compared with white women, had significantly higher rates of high blood pressure, diabetes, obesity, smoking, and frequent mental distress. Of American Indian/Alaska Native women, 41% had 3 or more chronic conditions or risk factors compared with 27% of white women (χ(2), P Indian/Alaska Native race was not associated with having either 1, 2, or 3 or more chronic conditions or risk factors. Three out of every 5 American Indian/Alaska Native women aged 18 to 44 years have 3 or more chronic conditions or risk factors. Improving economic status and education for AI/AN women could help eliminate disparities in health status.

Embracing Intercultural Diversification: Teaching Young Adult Literature with Native American Themes

Science.gov (United States)

Metzger, Kenan; Box, Andrea; Blasingame, James

2013-01-01

According to the most recent census, there are five million Native Americans in the United States. Of these, there are at least 500,000 Native Americans attending public schools. However, the educational system does not fully serve this population and in fact often ignores them. More importantly, each tribe and clan has its own distinct cultural…

Native Americans With Diabetes PSA (:60)

Centers for Disease Control (CDC) Podcasts

This 60 second public service announcement is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.

The Status of Native American Women in Higher Education.

Science.gov (United States)

Kidwell, Clara Sue

A study of the status of Native American women in higher education obtained questionnaires from 61 undergraduate women at 4 colleges and 9 women with advanced degrees, interviewed 6 women in or about to enter graduate programs, and reviewed previous research and available statistical data. Results indicated that: relatively few Native American…

Early Twentieth Century Arrow, Javelin, and Dart Games of the Western Native American.

Science.gov (United States)

Pesavento, Wilma J.

The general purpose of this study was to determine whether the traditional native American ball games continued to be positive culture traits of the American Indian in the early twentieth century. The investigation was centered about (1) determining the current arrow, javelin, and dart games of western native Americans, (2) determining the…

36 CFR 219.15 - Interaction with American Indian tribes and Alaska Natives.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Interaction with American Indian tribes and Alaska Natives. 219.15 Section 219.15 Parks, Forests, and Public Property FOREST... Collaborative Planning for Sustainability § 219.15 Interaction with American Indian tribes and Alaska Natives...

Strategies for the Recruitment and Retention of Native American Students. Executive Summary.

Science.gov (United States)

Thomason, Timothy C.; Thurber, Hanna J.

This paper describes issues involved in increasing the number of Native American students in higher education, with a specific focus on psychology and rehabilitation training programs. The paper also describes many specific strategies for use by colleges and universities to recruit, retain, and graduate Native American students. Three sections…

North American box turtles: A natural history

Science.gov (United States)

Dodd, C. Kenneth

2002-01-01

Once a familiar backyard visitor in many parts of the United States and Mexico, the box turtle is losing the battle against extinction. In North American Box Turtles, C. Kenneth Dodd, Jr., has written the first book-length natural history of the twelve species and subspecies of this endangered animal. This volume includes comprehensive information on the species’ evolution, behavior, courtship and reproduction, habitat use, diet, population structure, systematics, and disease. Special features include color photos of all species, subspecies, and their habitats; a simple identification guide to both living and fossil species; and a summary of information on fossil Terrapene and Native uses of box turtles. End-of-chapter sections highlight future research directions, including the need for long-term monitoring and observation of box turtles within their natural habitat and conservation applications. A glossary and a bibliography of literature on box turtles accompany the text.

Language of Science as a Bridge to Native American Educators and Students

Science.gov (United States)

Alexander, C. J.; Angrum, A.; Martin, M.; Ali, N.; Kingfisher, J.; Treuer, A.; Grant, G.; Ciotti, J.

2010-12-01

In the Western tradition, words and vocabulary encapsulate much of how knowledge enters the public discourse, and is passed from one generation to the next. Much of Native American knowledge is passed along in an oral tradition. Chants and ceremonies contain context and long-baseline data on the environment (geology, climate, and astronomy) that may even surpasses the lifespan of a single individual. For Native American students and researchers, the concept of ‘modern research and science education’ may be wrapped up into the conundrum of assimilation and loss of cultural identification and traditional way of life. That conundrum is also associated with the lack of language and vocabulary with which to discuss 'modern research.' Native Americans emphasize the need to know themselves and their own culture when teaching their students. Many Native American communities recognize that the retention of their language - and need to make the language relevant to the technological age we live in, represents one of their largest and most urgent challenges. One strategy for making science education relevant to Native American learners is identifying appropriate terms that cross the cultural divide. More than just words and vocabulary, the thought processes and word/concept relationships can be quite different in the native cultures. The U.S. Rosetta Project has worked to identify words associated with Western 'STEM' concepts in three Native American communities: Navajo, Hawaiian, and Ojibwe. The U.S. Rosetta Project is NASA’s contribution to the International Rosetta Mission. The Rosetta stone, inspiration for the mission’s name, is expected to provide the keys to the primordial solar system the way the original Rosetta Stone provided a key to ancient language. Steps taken so far include identification and presentation of online astronomy, geology, and physical science vocabulary terms in the native language, identification of teachers and classrooms - often in

77 FR 66527 - National Native American Heritage Month, 2012

Science.gov (United States)

2012-11-06

... American dream. In paying tribute to Native American achievements, we must also acknowledge the parts of... to sign the Helping Expedite and Advance Responsible Tribal Homeownership (HEARTH) Act into law... succeed in college and careers. And under the Tribal Law and Order Act and the Safe Indian Communities...

NAWIG News: The Quarterly Newsletter of the Native American Wind Interest Group; Summer 2004

Energy Technology Data Exchange (ETDEWEB)

2004-07-01

The United States is home to more than 700 American Indian tribes and Native Alaska villages and corporations located on 96 million acres. Many of these tribes and villages have excellent wind resources that could be commercially developed to meet their electricity needs or for electricity export. The Wind Powering America program engages Native Americans in wind energy development, and as part of that effort, the NAWIG newsletter informs readers of events in the Native American/wind energy community.

NAWIG News: The Quarterly Newsletter of the Native American Wind Interest Group; Summer 2005

Energy Technology Data Exchange (ETDEWEB)

2005-09-01

The United States is home to more than 700 American Indian tribes and Native Alaska villages and corporations located on 96 million acres. Many of these tribes and villages have excellent wind resources that could be commercially developed to meet their electricity needs or for electricity export. The Wind Powering America program engages Native Americans in wind energy development, and as part of that effort, the NAWIG newsletter informs readers of events in the Native American/wind energy community.

Tobacco Industry Promotional Strategies Targeting American Indians/Alaska Natives and Exploiting Tribal Sovereignty.

Science.gov (United States)

Lempert, Lauren K; Glantz, Stanton A

2018-03-12

American Indians/Alaska Natives have the highest commercial tobacco use in the United States, resulting in higher tobacco-caused deaths and diseases than the general population. Some American Indians/Alaska Natives use commercial tobacco for ceremonial as well as recreational uses. Because federally-recognized Tribal lands are sovereign, they are not subject to state cigarette taxes and smokefree laws. This study analyzes tobacco industry promotional efforts specifically targeting American Indians/Alaska Natives and exploiting Tribal lands to understand appropriate policy responses in light of American Indians'/Alaska Natives' unique sovereign status and culture. We analyzed previously secret tobacco industry documents available at the Truth Tobacco Documents Library (https://industrydocuments.library.ucsf.edu/tobacco/). Tobacco companies used promotional strategies targeting American Indians/Alaska Natives and exploiting Tribal lands that leveraged the federally-recognized Tribes' unique sovereign status exempting them from state cigarette taxes and smokefree laws, and exploited some Tribes' existing traditional uses of ceremonial tobacco and poverty. Tactics included price reductions, coupons, giveaways, gaming promotions, charitable contributions and sponsorships. Additionally, tobacco companies built alliances with Tribal leaders to help improve their corporate image, advance ineffective "youth smoking prevention" programs, and defeat tobacco control policies. The industry's promotional tactics likely contribute to disparities in smoking prevalence and smoking-related diseases among American Indians//Alaska Natives. Proven policy interventions to address these disparities including tobacco price increases, cigarette taxes, comprehensive smokefree laws, and industry denormalization campaigns to reduce smoking prevalence and smoking-related disease could be considered by Tribal communities. The sovereign status of federally-recognized Tribes does not prevent them

Women finding the way: American Indian women leading intervention research in Native communities.

Science.gov (United States)

Brave Heart, Maria Yellow Horse; Chase, Josephine; Elkins, Jennifer; Martin, Jennifer; Nanez, Jennifer; Mootz, Jennifer

2016-01-01

Although there is literature concentrating on cross-cultural approaches to academic and community partnerships with Native communities, few address the process and experiences of American Indian women leading federally funded and culturally grounded behavioral health intervention research in Native communities. This paper summarizes relevant literature on community-engaged research with Native communities, examines traditional roles and modern challenges for American Indian women, describes the culturally grounded collaborative process for the authors' behavioral health intervention development with Native communities, and considers emergent themes from our own research experiences navigating competing demands from mainstream and Native communities. It concludes with recommendations for supporting and enhancing resilience.

New Interpretations of Native American Literature: A Survival Technique.

Science.gov (United States)

Buller, Galen

1980-01-01

Uses examples from the work of several Native American authors, including N. Scott Momaday and Leslie Silko, to discuss five unique elements in American Indian literature: reverence for words, dependence on a sense of place, sense of ritual, affirmation of the need for community, and a significantly different world view. (SB)

'Snag bags': adapting condoms to community values in Native American communities.

Science.gov (United States)

Gilley, Brian Joseph

2006-01-01

HIV/AIDS researchers working among Native Americans have consistently noted resistance to discussions of sexuality and the distribution of condoms. This resistance is inspired by long held values about shame and public discussions of sexuality. Also, American Indians have been reluctant to welcome public discussions of HIV/AIDS and sexuality from external entities, such as governmental agencies. As a result, Native peoples have some of the lowest documented condom use rates. However, innovations in culturally integrating condoms and safe sex messages into Native cultural ideals are proving beneficial. One such innovation is the snag bag, which incorporates popular Native sexual ideology while working within local ideals of shame to distribute condoms and safe sex materials to sexually active young people and adults. Using snag bags as an example, this research proposes that an effective approach to HIV prevention among Native peoples is not cultural sensitivity but cultural integration. That is, HIV prevention strategies must move beyond the empty promise of merely culturally-sensitizing ideas about disease cause. Instead of simply 'translating' HIV/AIDS programming into Native culture, prevention strategies must be integrated by Native peoples into their own disease theories and contemporary culture.

Is There Really A North American Plate?

Science.gov (United States)

Krill, A.

2011-12-01

Lithospheric plates are typically identified from earthquake epicenters and evidence such as GPS movements. But no evidence indicates a plate boundary between the North American and South American Plates. Some plate maps show them separated by a transform boundary, but it is only a fracture zone. Other maps show an "undefined plate boundary" or put no boundary between these two plates (check Google images). Early plate maps showed a single large American Plate, quite narrow east of the Caribbean Plate (Le Pichon 1968, Morgan 1968). The North and South American Plates became established by the leading textbook Earth (Press & Siever 1974). On their map, from a Scientific American article by John Dewey (1972), these new plates were separated by an "uncertain plate boundary." The reasons for postulating a North American Plate were probably more psychological than geological. Each of the other continents of the world had its own plate, and North American geologists naturally wanted theirs. Similarly, European geographers used to view Europe as its own continent. A single large plate should again be hypothesized. But the term American Plate would now be ambiguous ("Which plate, North or South?") Perhaps future textbook authors could call it the "Two-American Plate." Textbook authors ultimately decide such global-tectonic matters. I became aware of textbook authors' opinions and influence from my research into the history of Alfred Wegener's continental drift (see Fixists vs. Mobilists by Krill 2011). Leading textbook author Charles Schuchert realized that continental drift would abolish his cherished paleogeographic models of large east-west continents (Eria, Gondwana) and small oceans (Poseiden, Nereis). He and his junior coauthors conspired to keep drift evidence out of their textbooks, from the 1934-editions until the 1969-editions (Physical Geology by Longwell et al. 1969, Historical Geology by Dunbar & Waage 1969). Their textbooks ruled in America. Textbooks

Literature review and ethnohistory of Native American occupancy and use of the Yucca Mountain Region

International Nuclear Information System (INIS)

Stoffle, R.W.; Olmsted, J.E.; Evans, M.J.

1990-01-01

This report presents a review of the literature concerning Native American occupancy and use of the Yucca Mountain area and vicinity. It draws on a wide range of material, including early traveler reports, government documents, ethnographic and historical works, and local newspapers. The report complements two other concurrent studies, one focused on the cultural resources of Native American people in the study area and the other an ethnobotanical study of plant resources used by Native American people in the study area. The literature review has had two principal purposes: to determine the completeness of the Yucca Mountain Native American study design and to contribute to the understanding of the presence of Native American people in the Yucca Mountain area. A review of the existing literature about the Yucca Mountain area and southern Nye County, supplemented by the broader literature about the Great Basin, has verified three aspects of the study design. First, the review has aided in assessing the completeness of the list of Native American ethnic groups that have traditional or historical ties to the site. Second, it has aided in the production of a chronology of Native American activities that occurred on or near the site during the late nineteenth and early twentieth centuries. Third, it has helped to identify the location of cultural resources, including burials and other archaeological sites, in the study area and vicinity. 200 refs., 16 figs., 6 tabs

Mining and Environmental Health Disparities in Native American Communities.

Science.gov (United States)

Lewis, Johnnye; Hoover, Joseph; MacKenzie, Debra

2017-06-01

More than a century of hard rock mining has left a legacy of >160,000 abandoned mines in the Western USA that are home to the majority of Native American lands. This article describes how abrogation of treaty rights, ineffective policies, lack of infrastructure, and a lack of research in Native communities converge to create chronic exposure, ill-defined risks, and tribal health concerns. Recent results show that Native Americans living near abandoned uranium mines have an increased likelihood for kidney disease and hypertension, and an increased likelihood of developing multiple chronic diseases linked to their proximity to the mine waste and activities bringing them in contact with the waste. Biomonitoring confirms higher than expected exposure to uranium and associated metals in the waste in adults, neonates, and children in these communities. These sites will not be cleaned up for many generations making it critical to understand and prioritize exposure-toxicity relationships in Native populations to appropriately allocate limited resources to protect health. Recent initiatives, in partnership with Native communities, recognize these needs and support development of tribal research capacity to ensure that research respectful of tribal culture and policies can address concerns in the future. In addition, recognition of the risks posed by these abandoned sites should inform policy change to protect community health in the future.

Genomic evidence for the Pleistocene and recent population history of Native Americans

DEFF Research Database (Denmark)

Raghavan, Maanasa; Steinruecken, Matthias; Harris, Kelley

2015-01-01

Howand when the Americas were populated remains contentious. Using ancient and modern genome-wide data, we found that the ancestors of all present-day Native Americans, including Athabascans and Amerindians, entered the Americas as a single migration wave from Siberia no earlier than 23 thousand....... Subsequent gene flow resulted in some Native Americans sharing ancestry with present-day East Asians (including Siberians) and, more distantly, Australo-Melanesians. Putative "Paleoamerican" relict populations, including the historical Mexican Pericues and South American Fuego-Patagonians, are not directly...

Upper Palaeolithic Siberian genome reveals dual ancestry of Native Americans

DEFF Research Database (Denmark)

Raghavan, Maanasa; Skoglund, Pontus; Graf, Kelly E.

2014-01-01

,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......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...... 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 Americans derive not only from post-Columbian admixture, as commonly thought, but also from a mixed ancestry of the First Americans....

Development of novel ash hybrids to introgress resistance to emerald ash borer into north American ash species

Science.gov (United States)

Jennifer L. Koch; David W. Carey; Mary E. Mason

2008-01-01

Currently, there is no evidence that any of the native North American ash species have any resistance to the emerald ash borer (EAB). This means that the entire ash resource of the eastern United States and Canada is at risk of loss due to EAB. In contrast, outbreaks of EAB in Asian ash species are rare and appear to be isolated responses to stress (Bauer et al. 2005,...

Socioeconomic profiles of native American communities: Duckwater Shoshone Reservation

Energy Technology Data Exchange (ETDEWEB)

Hamby, M. [Cultural Resources Consultants Ltd., Reno, NV (United States)

1991-10-01

This report presents socioeconomic aspects of Native Americans of the Duckwater Shoshone Reservation. A survey is included concerning their views on the proposed Yucca Mountain waste repository. (CBS)

The carbon balance of North American wetlands

Science.gov (United States)

Scott D. Bridgham; J. Patrick Megonigal; Jason K. Keller; Norman b. Bliss; Carl Trettin

2006-01-01

We examine the carbon balance of North American wetlands by reviewing and synthesizing the published literature and soil databases. North American wetlands contain about 220 Pg C, most of which is in peat. They are a small to moderate carbon sink of about 49 Tg C yr-l, although the uncertainty around this estimate is greater than 100%, with the...

The Native American Persistence in Higher Education: A Journey through Story to Identify the Family Support to Native American Graduates

Science.gov (United States)

Bisbee, Yolanda J. Guzman

2013-01-01

This Indigenous Framed Research will utilize counter-storytelling through shared collaborator stories provided by Nez Perce Native American Graduates. The methodology is shaped by an Indigenous Framework as this form of research promotes and develops a culturally resonant environment for constructing, analyzing and sharing information. The…

Native American High School Seniors' Perceptions of Higher Education: Motivating and Demotivating Factors

Science.gov (United States)

Krogman, Calvin

2013-01-01

For many Native American students, particularly those from reservations, the pursuit of higher education is a formidable concept to grasp. Poverty, rural isolation, and a myriad of social ills all take a role as demotivational factors that act as barriers between Native American students and a college education. On the other hand, family,…

Nativity, Chronic Health Conditions, and Health Behaviors in Filipino Americans.

Science.gov (United States)

Bayog, Maria L G; Waters, Catherine M

2018-05-01

Nearly half of Americans have a chronic health condition related to unhealthful behavior. One in four Americans is an immigrant; yet immigrants' health has been studied little, particularly among Asian American subpopulations. Years lived in United States, hypertension, diabetes, smoking, walking, adiposity, and fruit/vegetable variables in the 2011-2012 California Health Interview Survey were analyzed to examine the influence of nativity on chronic health conditions and health behaviors in 555 adult Filipinos, the second largest Asian American immigrant subpopulation. Recent and long-term immigrant Filipinos had higher odds of having hypertension and diabetes, but lower odds of smoking and overweight/obesity compared with second-generation Filipinos. Being born in the United States may be protective against chronic health conditions, but not for healthful behaviors among Filipinos. Chronic disease prevention and health promotion strategies should consider nativity/length of residence, which may be a more consequential health determinant than other immigration and acculturation characteristics.

The Zoogeography of North American freshwater fishes

National Research Council Canada - National Science Library

Hocutt, Charles H; Wiley, E. O

1986-01-01

..., and Pleistoscene glaciation. The Zoogeography of North American Freshwater Fishes is a comprehensive treatment of the freshwater biogeography of North America, with implications for other disciplines...

Salish Kootenai College Project for Recruitment and Retention of Native Americans in Associate Degree Nursing. Final Report.

Science.gov (United States)

Dolberry, Jacque

The purpose of the Salish Koontenai College (SKC) Project for Recruitment and Retention of Native Americans in Associate Degree Nursing was to increase the numbers of Native American registered nurses providing health care to the Native American population of Montana and the northwest mountain states. Recruitment and retention efforts targeted…

Diversity, distribution, and conservation status of the native freshwater fishes of the Southern United States

Science.gov (United States)

Melvin L. Warren; Brooks M. Burr; Stephen J. Walsh; Henry L. Bart; Robert C. Cashner; David A. Etnier; Byron J. Freeman; Bernard R. Kuhajda; Richard L. Mayden; Henry W. Robison; Stephen T. Ross; Wayne C. Starnes

2000-01-01

The Southeastern Fishes Council Technical Advisory Committee reviewed the diversity, distribution, and status of all native freshwater and diadromous fishes across 51 major drainage units of the Southern United States. The Southern United States supports more native fishes than any area of comparable size on the North American continent north of Mexico, but also has a...

The message in North American energy prices

Energy Technology Data Exchange (ETDEWEB)

Serletis, A. [Department of Economics, The University of Calgary, Calgary, Alberta (Canada); Herbert, J. [Virginia Polytechnic Institute and State University, Blacksburg, Virginia (United States)

1999-10-01

How similar is the price behavior of North American natural gas, fuel oil, and power prices? Using current state-of-the-art econometric methodology, we explore the degree of shared trends across North American energy markets. Across these markets, there appear to be effective arbitraging mechanisms for the price of natural gas and fuel oil, but not for the price of electricity. 11 refs.

Native Americans in Cold War Public Diplomacy: Indian Politics, American History, and the US Information Agency

Science.gov (United States)

Denson, Andrew

2012-01-01

This essay examines the depiction of Native Americans by the US Information Agency (USIA), the bureau charged with explaining American politics to the international public during the Cold War. In the 1950s and 1960s, the USIA broadcast the message that Americans had begun to acknowledge their nation's history of conquest and were working to…

Landscape, Memory and Myth: An Interview with Native American Artist, Jeremy Dennis

Directory of Open Access Journals (Sweden)

Dennis, Jeremy

2017-12-01

Full Text Available Jeremy Dennis is a photographer and visual artist living and working in Southampton, New York. He is a member of the Shinnecock Indian Nation; a federally recognised tribe of historically Algonquian-speaking Native Americans based at the eastern end of Long Island, New York. He received his MFA from Pennsylvania State University in 2016, and in the same year, was one of only two artists in the USA awarded the Harpo Native American Residency Fellowship. In his work, Jeremy channels his experiences as an indigenous artist to explore and expand upon issues relating to identity, assimilation and post-colonialism. Through a combination of digitally manipulated photography, site-specific installation, performance and documentation, Dennis attempts to create multi-dimensional conversations around local and broader contemporary Native American issues, whilst also referencing its rich and complex history. jeremynative.com

The Mechanic Eye: North American Visual Poetry in the Digital Age

Directory of Open Access Journals (Sweden)

Maria Goicoechea de Jorge

2012-07-01

Full Text Available http://dx.doi.org/10.5007/1807-9288.2012v8n1p78 This paper offers a revision of North American visual poetry from the contemporary perspective of the digital revolution. From the Native American chants to the digital poetry found on the Web, it will explore the internal drives of this sort of poetic manifestations that have endured through different time periods, aesthetic currents and cultural functions despite the various mediums employed for their production and dissemination. Digital poetry nourishes itself from previous literary traditions as well as from the multimedia convergence favored by the digital medium. We will analyze these influences, and the new reading strategies required to contextualize and make sense out of the digital work of poetry. As readers and writers reorganize their reading pacts, researchers of literature face a new challenge: the polymorphic and metamorphosing liquid text made possible by the digital language

Native American Religious Freedom and Federal Land Management.

Science.gov (United States)

Dahl, Eric William

1990-01-01

Explains the importance of specific locations to the performance of ceremonies and rituals in traditional Native American religions. Discusses recent court decisions in favor of federal land management agencies denying protection to sacred sites because of economic or development considerations. Contains 15 references. (SV)

Utilizing the Arts for Healing from a Native American Perspective: Implications for Creative Arts Therapies.

Science.gov (United States)

Dufrene, Phoebe

This report on how Native American healing methods can be utilized in Western creative art therapy emphasizes that for Native Americans, art is an element of life--not a separate aesthetic ideal. Furthermore, American Indian philosophy does not separate healing from art or religion; the belief is that traditional healing, which uses shamanic…

Natural Selection and Origin of a Melanistic Allele in North American Gray Wolves.

Science.gov (United States)

Schweizer, Rena M; Durvasula, Arun; Smith, Joel; Vohr, Samuel H; Stahler, Daniel R; Galaverni, Marco; Thalmann, Olaf; Smith, Douglas W; Randi, Ettore; Ostrander, Elaine A; Green, Richard E; Lohmueller, Kirk E; Novembre, John; Wayne, Robert K

2018-05-01

Pigmentation is often used to understand how natural selection affects genetic variation in wild populations since it can have a simple genetic basis, and can affect a variety of fitness-related traits (e.g., camouflage, thermoregulation, and sexual display). In gray wolves, the K locus, a β-defensin gene, causes black coat color via a dominantly inherited KB allele. The allele is derived from dog-wolf hybridization and is at high frequency in North American wolf populations. We designed a DNA capture array to probe the geographic origin, age, and number of introgression events of the KB allele in a panel of 331 wolves and 20 dogs. We found low diversity in KB, but not ancestral ky, wolf haplotypes consistent with a selective sweep of the black haplotype across North America. Further, North American wolf KB haplotypes are monophyletic, suggesting that a single adaptive introgression from dogs to wolves most likely occurred in the Northwest Territories or Yukon. We use a new analytical approach to date the origin of the KB allele in Yukon wolves to between 1,598 and 7,248 years ago, suggesting that introgression with early Native American dogs was the source. Using population genetic simulations, we show that the K locus is undergoing natural selection in four wolf populations. We find evidence for balancing selection, specifically in Yellowstone wolves, which could be a result of selection for enhanced immunity in response to distemper. With these data, we demonstrate how the spread of an adaptive variant may have occurred across a species' geographic range.

American Indian and Alaska native aboriginal use of alcohol in the United States.

Science.gov (United States)

Abbott, P J

1996-01-01

Alcohol beverages prior to White contact originated with the Mayan and the Aztec Nations and spread to the American Indians of the Southwest. Surprisingly, there are a number of accounts of alcohol use among other American Indians and Alaska Natives. Beverages were limited to wine and beer, and included: balche, pulque, and "haren a pitahaya" wines, tulpi beer and other beverages. White contact brought dramatic shifts in the use and function of alcoholic beverages in American Indian and Alaska Native societies.

Home Environment and Self-Efficacy Beliefs among Native American, African American, and Latino Adolescents.

Science.gov (United States)

Bradley, Robert H

2018-05-07

Context helps determine what individuals experience in the settings they inhabit. Context also helps determine the likelihood that those experiences will promote adaptive development. Theory suggests likely interplay between various aspects of home context and development of ideas about self that influence patterns of development for children. This study addressed relations between two aspects of home life (companionship and investment, modeling and encouragement) and three types of self-efficacy beliefs (enlisting social resources, independent learning, self-regulatory behavior) considered important for long-term adaptive functioning. The study focused on three groups of minority adolescents (Native American, African American, Latino). Relations were examined using regression models that also included four aspects of household risk that often hinder the development of self-efficacy. Although findings varied somewhat across the three groups, significant relations emerged between the two domains of home life examined and self-efficacy beliefs in all three groups, even controlling for overall household risk. Companionship and investment appeared particularly relevant for African American adolescents, while modeling and encouragement appeared particularly relevant for Native American adolescents. Both were relevant for Latino adolescents. © 2018 Family Process Institute.

Native Americans With Diabetes PSA (:60)

Centers for Disease Control (CDC) Podcasts

2017-01-10

This 60 second public service announcement is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.  Created: 1/10/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/10/2017.

Stylized Figures: Inspired by Native American Art

Science.gov (United States)

Jensen, Susie B.

2013-01-01

Teaching elementary-level art in the Pacific Northwest makes it natural for the author to develop a lesson based on Native American art of the area. The designs of the Northwest Indians can sometimes be a bit too sophisticated for the students to grasp, however, and it can be frustrating when developing such a project. Over a Labor Day weekend,…

"Borrowing" Activities from Another Culture: A Native American's Perspective.

Science.gov (United States)

Oles, Gordon W. A.

1992-01-01

Criticizes the practice in adventure education of using Native American rituals and practices without the proper cultural context. Suggests that western society uses rites and ceremonies initiated in its own culture for experiential education. (KS)

Update on exotic ash collection for hybrid breeding and survey for EAB-resistance in native North American species

Science.gov (United States)

Mary E. Mason; Daniel A. Herms; David W. Carey; Kathleen S. Knight; Nurul I. Faridi; Jennifer. Koch

2011-01-01

Contrary to the high levels of devastation observed on North American ash species infested with emerald ash borer (EAB) (Agrilus planipennis Fairmaire), reports from Asia indicate that EAB-induced destruction of Asian ash species is limited to stressed trees. This indicates that Asian ash species have co-evolved resistance, or at least a high degree...

76 FR 76603 - Improving American Indian and Alaska Native Educational Opportunities and Strengthening Tribal...

Science.gov (United States)

2011-12-08

..., including Native language immersion programs, that encourage the learning and development of AI/AN children... Education Act of 1965 (20 U.S.C. 1059c). Sec. 3. White House Initiative on American Indian and Alaska Native Education. (a) Establishment. There is hereby established the White House Initiative on American Indian and...

Committee opinion no. 515: Health care for urban American Indian and Alaska Native women.

Science.gov (United States)

2012-01-01

Sixty percent of American Indian and Alaska Native women live in metropolitan areas. Most are not eligible for health care provided by the federal Indian Health Service (IHS). The IHS partly funds 34 Urban Indian Health Organizations, which vary in size and services. Some are small informational and referral sites that are limited even in the scope of outpatient services provided. Compared with other urban populations, urban American Indian and Alaska Native women have higher rates of teenaged pregnancy, late or no prenatal care, and alcohol and tobacco use in pregnancy. Their infants have higher rates of preterm birth, mortality, and sudden infant death syndrome than infants in the general population. Barriers to care experienced by American Indian and Alaska Native women should be addressed. The American College of Obstetricians and Gynecologists encourages Fellows to be aware of the risk profile of their urban American Indian and Alaska Native patients and understand that they often are not eligible for IHS coverage and may need assistance in gaining access to other forms of coverage. The American College of Obstetricians and Gynecologists also recommends that Fellows encourage their federal legislators to support adequate funding for the Indian Health Care Improvement Act, permanently authorized as part of the Patient Protection and Affordable Care Act.

Unexpected inverse correlation between Native American ancestry and Asian American variants of HPV16 in admixed Colombian cervical cancer cases.

Science.gov (United States)

Lopera, Esteban A; Baena, Armando; Florez, Victor; Montiel, Jehidys; Duque, Constanza; Ramirez, Tatiana; Borrero, Mauricio; Cordoba, Carlos M; Rojas, Fredy; Pareja, Rene; Bedoya, Astrid M; Bedoya, Gabriel; Sanchez, Gloria I

2014-12-01

European (E) variants of HPV 16 are evenly distributed among world regions, meanwhile Non-European variants such as European-Asian (EAs), Asian American (AA) and African (Af) are mostly confined to Eastern Asia, The Americas and African regions respectively. Several studies have shown that genetic variation of HPV 16 is associated with the risk of cervical cancer, which also seems to be dependent on the population. This relationship between ethnicity and variants have led to the suggestion that there is co-evolution of variants with humankind. Our aim was to evaluate the relationship between the individual ancestry proportion and infection with HPV 16 variants in cervical cancer. We examined the association between ancestry and HPV 16 variants in samples of 82 cervical cancer cases from different regions of Colombia. Individual ancestry proportions (European, African and Native American) were estimated by genotyping 106 ancestry informative markers. Variants were identified by PCR amplification of the E6 gene, followed by reverse line blot hybridization (RLB) with variants specific probes. Overall European (E) and Asian American (AA) variants frequency was 66.5% and 33.5% respectively. Similar distribution was observed in cases with higher proportions of European or African ancestry. A higher Native American ancestry was significantly associated with higher frequency of E variants (median ancestry>23.6%, Age and place of birth adjusted OR: 3.55, 95% CI: 1.26-10.03, p=0.01). Even further, an inverse geographic correlation between Native American ancestry and frequency of infections with AA variants was observed (ρ=-0.825, p=0.008). Regions with higher proportion of Native American ancestry had a lower frequency of AA variants of HPV 16. This study suggests replacement of AA variants by E variants of human papillomavirus 16 in cervical cancer cases with high Native American ancestry. Copyright © 2014 Elsevier B.V. All rights reserved.

Experiential Learning for Native American Students at Tribal Colleges and Universities

Science.gov (United States)

Sauve, M. L.; Moore, K.

2003-12-01

In reaffirming its commitment to Indian tribes and Alaska Native entities, the Federal Government issued Executive Order 13270 of July 3, 2002, stating the policy that " this Nation's commitment to education excellence and opportunity must extend as well to the tribal colleges and universities." Further, the Federal Government has called on the private sector to contribute to these colleges' educational and cultural mission. American University, through its American Indian Internship Program, has responded to this call. American University, a private liberal arts institution of higher education in the Nation's capital, has long ago recognized the importance of experiential learning in undergraduate education. For over 50 years, its Washington Semester Program brings students from other universities around the country and the world to American University's campus and to Washington, D.C. for a unique academic experience. The Washington Semester Program combines academic seminars in various fields of concentration with internship work in government agencies, congressional offices, non-profit organizations, foundations and research institutions in the Nation's capital. Students in this Program get to meet the Nation's leaders, experts in the field, and notable newsmakers while incorporating their academic skills and courses in practice at their internship assignments. The American Indian Internship Program (also knows as Washington Internship for Native Students-WINS) is one of the programs in Washington Semester. This program is designed to give American Indian students the chance to study issues of interest to the Native community and to gain valuable work experience through an internship in the Nation's capital. All costs to attend the program are paid by the internship sponsors and American University, including transportation between the students' home and Washington, DC, tuition and program fees for 6 credit hours in the summer and 12 credit hours in fall

Protocol for Appraisal of Petroleum Producing Properties on Native American Tribal Lands

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-04-27

Petroleum is currently produced on Native American Tribal Lands and has been produced on some of these lands for approximately 100 years. As these properties are abandoned at a production level that is considered the economic limit by the operator, Native American Tribes are considering this an opportunity to assume operator status to keep the properties producing. In addition to operating properties as they are abandoned, Native American Tribes also are assuming liabilities of the former operator(s) and ownership of equipment left upon abandonment. Often, operators are assumed by Native American Tribes without consideration of the liabilities left by the former operators. The purpose of this report is to provide protocols for the appraisal of petroleum producing properties and analysis of the petroleum resource to be produced after assuming operations. The appraisal protocols provide a spreadsheet for analysis of the producing property and a checklist of items to bring along before entering the property for onsite appraisal of the property. The report will provide examples of some environmental flags that may indicate potential liabilities remaining on the property left unaddressed by previous operators. It provides a starting point for appraisal and analysis of a property with a basis to make the decision to assume operations or to pursue remediation and/or closure of the liabilities of previous operators.

West Nile virus: North American experience

Science.gov (United States)

Hofmeister, Erik K.

2011-01-01

West Nile virus, a mosquito-vectored flavivirus of the Japanese encephalitis serogroup, was first detected in North America following an epizootic in the New York City area in 1999. In the intervening 11 years since the arrival of the virus in North America, it has crossed the contiguous USA, entered the Canadian provinces bordering the USA, and has been reported in the Caribbean islands, Mexico, Central America and, more recently, South America. West Nile virus has been reported in over 300 species of birds in the USA and has caused the deaths of thousands of birds, local population declines of some avian species, the clinical illness and deaths of thousands of domestic horses, and the clinical disease in over 30 000 Americans and the deaths of over 1000. Prior to the emergence of West Nile virus in North America, St. Louis encephalitis virus and Dengue virus were the only other known mosquito-transmitted flaviviruses in North America capable of causing human disease. This review will discuss the North American experience with mosquito-borne flavivirus prior to the arrival of West Nile virus, the entry and spread of West Nile virus in North America, effects on wild bird populations, genetic changes in the virus, and the current state of West Nile virus transmission.

Using Photo-Elicitation with Native American Students to Explore Perceptions of the Physical Library

Directory of Open Access Journals (Sweden)

Karen Neurohr

2016-04-01

Full Text Available Abstract Objective – This research project explored Native American students’ perceptions of the Edmon Low Library at Oklahoma State University (OSU. The study sought to understand how Native American students perceived the role of the academic library in their lives, and which elements of the library students depicted and described as holding meaning for them. Methods – Photo-elicitation, a form of visual research and a participatory research method, was the primary method chosen to explore students’ perceptions of the library. To qualify for this study, students self-identified as Native American and as frequent library users. They also had completed three or more semesters of study at OSU. Five students followed a photo prompt for taking at least fifteen pictures of the library, then participated in two separate interviews with the primary researcher. Participants also completed a demographic/questionnaire form, answered semi-structured questions, and ranked the photos they took. Results – This study produced several emergent findings. First, students expressed uncertainty about the library’s books. Second, functional library tools such as express printers and library signage played a valuable role for facilitating student work. Third, the method of photo-elicitation was enjoyable for students and served as library discovery. Fourth, Native American resources and exhibits in the library had varied salience for students. Conclusion – Limited research focuses on Native American students in academic libraries, particularly on how students use and experience the library. Exploring how individual students who identify as Native American perceive the university library enhanced our understanding of how libraries in Predominantly White Institutions (PWIs can best serve and support students. This study provided insight into the method of photo-elicitation interviews. This research also provided practical benefits for student

Correlates and Predictors of Binge Eating among Native American Women

Science.gov (United States)

Clark, Julie Dorton; Winterowd, Carrie

2012-01-01

Obesity and being overweight, as determined by body mass index (BMI), each continues to be of concern for many Native American/American Indians (NA/AI). According to the "Diagnostic and Statistical Manual of Mental Disorders," binge eating is excessive eating or consuming large quantities of food over a short period of time and has been associated…

NAWIG News: The Quarterly Newsletter of the Native American Wind Interest Group, Spring 2008

Energy Technology Data Exchange (ETDEWEB)

Baranowski, R.

2008-03-01

The United States is home to more than 700 American Indian tribes and Native Alaska villages and corporations located on 96 million acres. Many of these tribes and villages have excellent wind resources that could be commercially developed to meet their electricity needs or for electricity export. The Wind Powering America program engages Native Americans in wind energy development, and as part of that effort, the NAWIG newsletter informs readers of events in the Native American/wind energy community. This issue features an interview with Steven J. Morello, director of DOE's newly formed Office of Indian Energy Policy and Programs, and a feature on the newly installed Vestas V-47 turbine at Turtle Mountain Community College.

78 FR 25292 - Announcement of Funding Awards; Office of Native American Programs Training and Technical...

Science.gov (United States)

2013-04-30

... Awards; Office of Native American Programs Training and Technical Assistance; Fiscal Year 2012 AGENCY... (NOFA) for the Office of Native American Programs Training and Technical Assistance (ONAP T&TA). This... nonprofit organizations, as well as for-profit entities to provide Training & Technical Assistance to the...

Native American Death Taboo: Implications for Health Care Providers.

Science.gov (United States)

Colclough, Yoshiko Yamashita

2017-07-01

This study was conducted to highlight Native American (NA) perspectives on death taboo in order to examine the cultural appropriateness of hospice services for NA patients, if any. Searching literature that addressed taboo and death from historical, psychological, sociological, and anthropological aspects, a comparison of death perspectives was made between NAs and European Americans. A culturally sensitive transition from palliative care to hospice care was suggested for NA patients and their family.

Exploring Native American Students' Perceptions of Scientists

Science.gov (United States)

Laubach, Timothy A.; Crofford, Geary Don; Marek, Edmund A.

2012-07-01

The purpose of this descriptive study was to explore Native American (NA) students' perceptions of scientists by using the Draw-A-Scientist Test and to determine if differences in these perceptions exist between grade level, gender, and level of cultural tradition. Data were collected for students in Grades 9-12 within a NA grant off-reservation boarding school. A total of 133 NA students were asked to draw a picture of a scientist at work and to provide a written explanation as to what the scientist was doing. A content analysis of the drawings indicated that the level of stereotype differed between all NA subgroups, but analysis of variance revealed that these differences were not significant between groups except for students who practised native cultural tradition at home compared to students who did not practise native cultural tradition at home (p educational and career science, technology, engineering, and mathematics paths in the future. The educational implication is that once initial perceptions are identified, researchers and teachers can provide meaningful experiences to combat the stereotypes.

The Asian-Bering-North American teleconnection: seasonality, maintenance, and climate impact on North America

Science.gov (United States)

Yu, Bin; Lin, H.; Wu, Z. W.; Merryfield, W. J.

2018-03-01

The Asian-Bering-North American (ABNA) teleconnection index is constructed from the normalized 500-hPa geopotential field by excluding the Pacific-North American pattern contribution. The ABNA pattern features a zonally elongated wavetrain originating from North Asia and flowing downstream across Bering Sea and Strait towards North America. The large-scale teleconnection is a year-round phenomenon that displays strong seasonality with the peak variability in winter. North American surface temperature and temperature extremes, including warm days and nights as well as cold days and nights, are significantly controlled by this teleconnection. The ABNA pattern has an equivalent barotropic structure in the troposphere and is supported by synoptic-scale eddy forcing in the upper troposphere. Its associated sea surface temperature anomalies exhibit a horseshoe-shaped structure in the North Pacific, most prominent in winter, which is driven by atmospheric circulation anomalies. The snow cover anomalies over the West Siberian plain and Central Siberian Plateau in autumn and spring and over southern Siberia in winter may act as a forcing influence on the ABNA pattern. The snow forcing influence in winter and spring can be traced back to the preceding season, which provides a predictability source for this teleconnection and for North American temperature variability. The ABNA associated energy budget is dominated by surface longwave radiation anomalies year-round, with the temperature anomalies supported by anomalous downward longwave radiation and damped by upward longwave radiation at the surface.

Rock, Reservation and Prison: The Native American Occupation of Alcatraz Island.

Science.gov (United States)

Sklansky, Jeff

1989-01-01

Analyzes the 1969-71 occupation of Alcatraz Island by young radical American Indians as a set of metaphors for Indian America. Examines the central images of cultural revitalization through independence, protest against the position of Native Americans nationwide and rebellion against White oppression. Contains 47 references. (SV)

Native American plant resources in the Yucca Mountain Area, Nevada

International Nuclear Information System (INIS)

Stoffle, R.W.; Evans, M.J.; Halmo, D.B.

1989-11-01

This report presents Native American interpretations of and concerns for plant resources on or near Yucca Mountain, Nevada. This one of three research reports regarding Native American cultural resources that may be affected by site characterization activities related to the Yucca Mountain high-level radioactive waste disposal facility. Representatives of the sixteen involved American Indian tribes identified and interpreted plant resources as part of a consultation relationship between themselves and the US Department of Energy (DOE). Participants in the ethnobotany studies included botanists who have conducted, and continue to conduct, botanical studies for the Yucca Mountain Project. This report is to be used to review research procedures and findings regarding the process of consulting with the sixteen tribes, interviews with tribal plant specialists and elders, and findings from the ethnobotanical visits with representatives of the sixteen tribes. An annual report will include a chapter that summarizes the key findings from this plant resources study. 23 refs., 75 figs., 39 tabs

Native American plant resources in the Yucca Mountain Area, Nevada

Energy Technology Data Exchange (ETDEWEB)

Stoffle, R.W.; Evans, M.J.; Halmo, D.B. [Michigan Univ., Ann Arbor, MI (USA). Inst. for Social Research; Niles, W.E.; O`Farrell, J.T. [EG and G Energy Measurements, Inc., Goleta, CA (USA)

1989-11-01

This report presents Native American interpretations of and concerns for plant resources on or near Yucca Mountain, Nevada. This one of three research reports regarding Native American cultural resources that may be affected by site characterization activities related to the Yucca Mountain high-level radioactive waste disposal facility. Representatives of the sixteen involved American Indian tribes identified and interpreted plant resources as part of a consultation relationship between themselves and the US Department of Energy (DOE). Participants in the ethnobotany studies included botanists who have conducted, and continue to conduct, botanical studies for the Yucca Mountain Project. This report is to be used to review research procedures and findings regarding the process of consulting with the sixteen tribes, interviews with tribal plant specialists and elders, and findings from the ethnobotanical visits with representatives of the sixteen tribes. An annual report will include a chapter that summarizes the key findings from this plant resources study. 23 refs., 75 figs., 39 tabs.

The impact of West Nile virus on the abundance of selected North American birds

Directory of Open Access Journals (Sweden)

Beard Raphaelle H

2011-08-01

Full Text Available Abstract Background The emergence of West Nile virus (WNV in North America has been associated with high mortality in the native avifauna and has raised concerns about the long-term impact of WNV on bird populations. Here, we present results from a longitudinal analysis of annual counts of six bird species, using North American Breeding Bird Survey data from ten states (1994 to 2010. We fit overdispersed Poisson models to annual counts. Counts from successive years were linked by an autoregressive process that depended on WNV transmission intensity (annual West Nile neuroinvasive disease reports and was adjusted by El Niño Southern Oscillation events. These models were fit using a Markov chain Monte Carlo algorithm. Results Model fit was mostly excellent, especially for American Crows, for which our models explained between 26% and 81% of the observed variance. The impact of WNV on bird populations was quantitatively evaluated by contrasting hypothetical count trajectories (omission of WNV with observed counts. Populations of American crows were most consistently affected with a substantial cumulative impact in six of ten states. The largest negative impact, almost 60%, was found in Illinois. A regionally substantial decline was also seen for American Robins and House Sparrows, while the other species appeared unaffected. Conclusions Our results confirm findings from previous studies that single out American Crows as the species most vulnerable to WNV infection. We discuss strengths and limitations of this and other methods for quantifying the impact of WNV on bird populations.

Renewable energy for federal facilities serving native Americans: preprint

International Nuclear Information System (INIS)

Eiffert, P.; Sprunt Crawley, A.; Bartow, K.

2000-01-01

The Federal Energy Management Program (FEMP) in the U.S. Department of Energy (DOE) is targeting Federal facilities serving Native American populations for cost-effective renewable energy projects. These projects not only save energy and money, they also provide economic opportunities for the Native Americans who assist in producing, installing, operating, or maintaining the renewable energy systems obtained for the facilities. The systems include solar heating, solar electric (photovoltaic or PV), wind, biomass, and geothermal energy systems. In fiscal years 1998 and 1999, FEMP co-funded seven such projects, working with the Indian Health Service in the U.S. Department of Health and Human Services, the Bureau of Indian Affairs in the U.S. Department of the Interior, and their project partners. The new renewable energy systems are helping to save money that would otherwise be spent on conventional energy and reduce the greenhouse gases associated with burning fossil fuels

Knowledge Organisation Systems in North American Digital Library Collections

Science.gov (United States)

Shiri, Ali; Chase-Kruszewski, Sarah

2009-01-01

Purpose: The purpose of this paper is to report an investigation into the types of knowledge organisation systems (KOSs) utilised in North American digital library collections. Design/methodology/approach: The paper identifies, analyses and deep scans online North American hosted digital libraries. It reviews the literature related to the…

Are immigrants more likely than native-born Americans to perpetrate intimate partner violence?

Science.gov (United States)

Vaughn, Michael G; Salas-Wright, Christopher P; Cooper-Sadlo, Shannon; Maynard, Brandy R; Larson, Matthew

2015-07-01

Despite an emerging body of research indicating that immigrants are less likely than native-born Americans to engage in crime and antisocial behavior, less attention has focused specifically on intimate partner violence (IPV) perpetration among immigrant populations. We address this gap by using data from Wave II of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) and compare immigrants from Asia, Africa, Europe, and Latin America to native-born Americans with respect to multiple forms of IPV. After controlling for an extensive array of confounds, results indicate that in the aggregate, immigrants are significantly more likely to perpetrate IPV. However, examination of major world regions indicates these results are driven by Latin American immigrants. Immigrants from Asia, Africa, and Europe report a lower prevalence of IPV perpetration than native-born Americans. This study extends prior research on the immigrant paradox and suggests that future studies take into account regional heterogeneity when examining IPV and other forms of violence in immigrant populations. © The Author(s) 2014.

Evaluation of a health sciences internship for Latino and Native American library students.

Science.gov (United States)

Keselman, Alla; Quasem, Sanjana; Kelly, Janice E; Dutcher, Gale A

2016-10-01

This paper presents a qualitative evaluation of a graduate-level internship for Latino and Native American library science students or students who are interested in serving those populations. The authors analyzed semi-structured interviews with thirteen internship program graduates or participants. The analysis suggests that the program increased participants' interest in health sciences librarianship and led to improved career opportunities, both in health sciences libraries and other libraries with health information programming. It also highlights specific factors that are likely to contribute to the strength of career pipeline programs aiming to bring Latino and Native American students and students who are interested in serving those communities into health librarianship. Exposing graduate-level interns to a broad range of health sciences librarianship tasks, including outreach to Latino and Native American communities and formal mentorship, is likely to maximize interns' interests in both health sciences librarianship and service to these communities.

78 FR 39539 - Establishing the White House Council on Native American Affairs

Science.gov (United States)

2013-07-01

... efforts to improve the effectiveness and efficiency of tribal justice systems and protect tribal communities; (d) expanding and improving lifelong educational opportunities for American Indians and Alaska... Executive Order 13592 of December 2, 2011 (Improving American Indian and Alaska Native Educational...

Native American Mascots in Contemporary Higher Education: Part 1--Politically Acceptable or Ethnically Objectionable?

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Reamey, Becky Avery

2009-01-01

The battle of the Little Big Horn in 1876 was one of the last great wars fought by Native Americans on a grassy battlefield. The battle was fought over territory and the right to live in the Dakota and Montana territories. The Native Americans won the battle of Little Big Horn but eventually lost the war and were forced to live on a reservation…

76 FR 38203 - Proposed Information Collection; North American Woodcock Singing Ground Survey

Science.gov (United States)

2011-06-29

...] Proposed Information Collection; North American Woodcock Singing Ground Survey AGENCY: Fish and Wildlife... populations. The North American Woodcock Singing Ground Survey is an essential part of the migratory bird.... II. Data OMB Control Number: 1018-0019. Title: North American Woodcock Singing Ground Survey. Service...

Broadening the Participation of Native Americans in Earth Science

Science.gov (United States)

Bueno Watts, Nievita

Climate change is not a thing of the future. Indigenous people are being affected by climate changes now. Native American Earth scientists could help Native communities deal with both climate change and environmental pollution issues, but are noticeably lacking in Earth Science degree programs. The Earth Sciences produce the lowest percentage of minority scientists when compared with other science and engineering fields. Twenty semi-structured interviews were gathered from American Indian/ Alaska Native Earth Scientists and program directors who work directly with Native students to broaden participation in the field. Data was analyzed using qualitative methods and constant comparison analysis. Barriers Native students faced in this field are discussed, as well as supports which go the furthest in assisting achievement of higher education goals. Program directors give insight into building pathways and programs to encourage Native student participation and success in Earth Science degree programs. Factors which impede obtaining a college degree include financial barriers, pressures from familial obligations, and health issues. Factors which impede the decision to study Earth Science include unfamiliarity with geoscience as a field of study and career choice, the uninviting nature of Earth Science as a profession, and curriculum that is irrelevant to the practical needs of Native communities or courses which are inaccessible geographically. Factors which impede progress that are embedded in Earth Science programs include educational preparation, academic information and counseling and the prevalence of a Western scientific perspective to the exclusion of all other perspectives. Intradepartmental relationships also pose barriers to the success of some students, particularly those who are non-traditional students (53%) or women (80%). Factors which support degree completion include financial assistance, mentors and mentoring, and research experiences. Earth scientists

77 FR 9216 - Native American Career and Technical Education Program; Proposed Waivers and Extension of the...

Science.gov (United States)

2012-02-16

... DEPARTMENT OF EDUCATION Native American Career and Technical Education Program; Proposed Waivers...) 2007 under the Native American Career and Technical Education Program (NACTEP), the Secretary proposes... secondary school career and technical education programs. \\1\\ Section 116(a)(2) of the Carl D. Perkins...

The Trail of Tears Continues: Dispossession and Genocide of the Native American Indians.

Science.gov (United States)

Bender, Albert M.

1981-01-01

Describes the high cultural level of native American Indian populations at the time of conquest. Illustrates how cultural breakdown and demographic decimation have resulted from systematic policies that focused on exploiting natural resources at the expense of native peoples. (GC)

The Depiction of Native Americans in Recent (1991-1998) Secondary American History Textbooks.

Science.gov (United States)

Sanchez, Antonio R.

As a follow-up to studies by R. Costo and J. Henry (1970) and J. Loewen (1995), this study examined 12 current secondary level U.S. history textbooks to evaluate their accuracy in depicting Native Americans. The criteria embodied an authenticity guideline based upon the "Five Great Values" (generosity and sharing, respect for elders and…

Native Americans and cultural impact analysis: The proposed nuclear waste repository at Hanford

International Nuclear Information System (INIS)

Walker, D.E. Jr.

1987-01-01

Beneath a surface patterning of legal, political, economic and other formal structures, Native American reservations and their tribes possess many culturally distinctive values and patterns of life. Generally it is this ancient underlying culture that Native American leaders wish to preserve and nourish. Their primary objective is tribal survival, and socioeconomic and cultural impact assessment theories and methods must reflect this objective. Conventional impact analysis rarely meets the needs of tribal leadership. Current, fragmented approaches must be replaced by integrative, holistic alternatives

Book Bonanza: Long before Columbus: Native American Culture and Art.

Science.gov (United States)

Hopkins, Lee Bennett

1980-01-01

Presented are a wide variety of current and older titles that teachers and students can use to better understand Native Americans. The following are included in the bibliography: planning aids, music, poetry, art, and fiction. (KC)

FastStats: Health of American Indian or Alaska Native Population

Science.gov (United States)

... Home Health of American Indian or Alaska Native Population Recommend on Facebook Tweet Share Compartir Data are ... Source: Summary Health Statistics Tables for the U.S. Population: National Health Interview Survey, 2015, Table P-1c [ ...

The North American Transborder Freight Database

Data.gov (United States)

Department of Transportation — The North American Transborder Freight Database, available since April 1993, contains freight flow data by commodity type and by mode of transportation (rail, truck,...

U.S. Geological Survey Activities Related to American Indians and Alaska Natives: Fiscal Year 2005

Science.gov (United States)

Marcus, Susan M.

2007-01-01

Introduction This report describes the activities that the U.S. Geological Survey (USGS) conducted with American Indian and Alaska Native governments, educational institutions, and individuals during Federal fiscal year (FY) 2005. Most of these USGS activities were collaborations with Tribes, Tribal organizations, or professional societies. Others were conducted cooperatively with the Bureau of Indian Affairs (BIA) or other Federal entities. The USGS is the earth and natural science bureau within the U.S. Department of the Interior (DOI). The USGS does not have regulatory or land management responsibilities. As described in this report, there are many USGS activities that are directly relevant to American Indians, Alaska Natives, and to Native lands. A USGS website, dedicated to making USGS more accessible to American Indians, Alaska Natives, their governments, and institutions, is available at www.usgs.gov/indian. This website includes information on how to contact USGS American Indian/Alaska Native Liaisons, training opportunities, and links to other information resources. This report and previous editions are also available through the website. The USGS realizes that Native knowledge and cultural traditions of living in harmony with nature result in unique Native perspectives that enrich USGS studies. USGS seeks to increase the sensitivity and openness of its scientists to the breadth of Native knowledge, expanding the information on which their research is based. USGS scientific studies include data collection, mapping, natural resource modeling, and research projects. These projects typically last 2 or 3 years, although some are parts of longer-term activities. Some projects are funded cooperatively, with USGS funds matched or supplemented by individual Tribal governments, or by the BIA. These projects may also receive funding from the U.S. Environmental Protection Agency (USEPA), the Indian Health Service (part of the Department of Health and Human Services

Peer Mentoring: Encouraging Persistence in Native American Postsecondary Students

Science.gov (United States)

Lee, Susan D.

2013-01-01

Native Americans have endured historical and contemporary challenges that have adversely affected their achievement, including in the realm of postsecondary education. The difficulties have included, but are not limited to, the problems inherent in the process of assimilation into Caucasian culture, the repercussions of Indian Boarding Schools,…

Testing for common features in North American energy markets

Energy Technology Data Exchange (ETDEWEB)

Serletis, Apostolos; Rangel-Ruiz, Ricardo [Calgary Univ., Dept. of Economics, Calgary, AB (Canada)

2004-05-01

Using recent advances in the field of applied econometrics, we explore the strength of shared trends and shared cycles between North American natural gas and crude oil markets. In doing so, we use daily data from January 1991 to April 2001 on spot U.S. Henry Hub natural gas and WTI crude oil prices. The results show that there has been 'decoupling' of the prices of these two sources of energy as a result of oil and gas deregulation in the United States. We also investigate the interconnectedness of North American natural gas markets and find that North American natural gas prices are largely defined by the U.S. Henry Hub price trends (Author)

Critical Contexts for Biomedical Research in a Native American Community: Health Care, History, and Community Survival

Science.gov (United States)

Sahota, Puneet Chawla

2012-01-01

Native Americans have been underrepresented in previous studies of biomedical research participants. This paper reports a qualitative interview study of Native Americans' perspectives on biomedical research. In-depth interviews were conducted with 53 members of a Southwest tribal community. Many interviewees viewed biomedical research studies as a…

Y-chromosome lineages in native South American population.

Science.gov (United States)

Blanco-Verea, A; Jaime, J C; Brión, M; Carracedo, A

2010-04-01

The present work tries to investigate the population structure and variation of the Amerindian indigenous populations living in Argentina. A total of 134 individuals from three ethnic groups (Kolla, Mapuche and Diaguitas) living in four different regions were collected and analysed for 26 Y-SNPs and 11 Y-STRs. Intra-population variability was analysed, looking for population substructure and neighbour populations were considered for genetic comparative analysis, in order to estimate the contribution of the Amerindian and the European pool, to the current population. We observe a high frequency of R1b1 and Q1a3a* Y-chromosome haplogroups, in the ethnic groups Mapuche, Diaguita and Kolla, characteristic of European and Native American populations, respectively. When we compare our native Argentinean population with other from the South America we also observe that frequency values for Amerindian lineages are relatively lower in our population. These results show a clear Amerindian genetic component but we observe a predominant European influence too, suggesting that typically European male lineages have given rise to the displacement of genuinely Amerindian male lineages in our South American population. Copyright 2009 Elsevier Ireland Ltd. All rights reserved.

78 FR 27078 - Native American Graves Protection and Repatriation Act Regulations

Science.gov (United States)

2013-05-09

... traditional Native American religion by present-day adherents, which is recovered from Federal land after... agencies to consider regulatory approaches that reduce burdens and maintain flexibility and freedom of...

Promoting Books and Media: A Native American Indian Web.

Science.gov (United States)

Brodie, Carolyn S.

1991-01-01

Discusses children's literature on Native American Indians and suggests ideas for using the literature in the school library media center or classroom by the library media specialist or by the classroom teacher. Activities and appropriate materials are suggested for the topics of housing, poetry, food, biography, crafts and music, and traditional…

A Model of Successful Adaptation to Online Learning for College-Bound Native American High School Students

Science.gov (United States)

Kaler, Collier Butler

2012-01-01

Purpose: The purpose of this paper is to examine the conditions for Native American high school students that result in successful adaptation to an online learning environment. Design/methodology/approach: In total, eight Native American students attending high schools located on Montana Indian reservations, and one urban city, were interviewed.…

Climate change effects on North American inland fish populations and assemblages

Science.gov (United States)

Lynch, Abigail J.; Myers, Bonnie; Chu, Cindy; Eby, Lisa A.; Falke, Jeffrey A.; Kovach, Ryan P.; Krabbenhoft, Trevor J.; Kwak, Thomas J.; Lyons, John; Paukert, Craig P.; Whitney, James E.

2016-01-01

Climate is a critical driver of many fish populations, assemblages, and aquatic communities. However, direct observational studies of climate change impacts on North American inland fishes are rare. In this synthesis, we (1) summarize climate trends that may influence North American inland fish populations and assemblages, (2) compile 31 peer-reviewed studies of documented climate change effects on North American inland fish populations and assemblages, and (3) highlight four case studies representing a variety of observed responses ranging from warmwater systems in the southwestern and southeastern United States to coldwater systems along the Pacific Coast and Canadian Shield. We conclude by identifying key data gaps and research needs to inform adaptive, ecosystem-based approaches to managing North American inland fishes and fisheries in a changing climate.

PROTAGONISM OF AMERICAN INDIANS IN WALTER LANTZ'S CARTOONS

Directory of Open Access Journals (Sweden)

Rafael Duarte Oliveira Venancio

2011-06-01

Full Text Available Condemned to a dubious media representation in early cinema through the novels of the late nineteenth century, the North American Indians never had a high profile in films of this period. However, an animator, Walter Lantz, has a high degree of characterization of Native Americans in his work. The aim of this paper is to study the role of Native Americans in these cartoons and analyze the social implications of these choices, using the concepts of apparatus and formula. Furthermore, the analysis will include a portrayal of the American media scene before and after Lantz, seeking disruptions and legacies.

From Marginalized to Validated: An In-Depth Case Study of an Asian American, Native American and Pacific Islander Serving Institution

Science.gov (United States)

Nguyen, Thai-Huy; Nguyen, Mike Hoa; Nguyen, Bach Mai Dolly; Gasman, Marybeth; Conrad, Clifton

2018-01-01

This article highlights the capacity of an Asian American, Native American and Pacific Islander Institution (AANAPISI) to serve as an institutional convertor--by addressing challenges commonly associated with marginalized students--for low-income, Asian American and Pacific Islander students entering college. Through an in-depth case study, we…

Two versions of the road back home: native cinema in the USA and Canada Two versions of the road back home: native cinema in the USA and Canada

Directory of Open Access Journals (Sweden)

Márgara Avebach

2010-06-01

Full Text Available

Native cinema is still a new on North-American screens and working to establish the sharp differences between Western America and the “Thirld World” reality on the reservations for Native Americans remain the poorest minorities in the US and in Canada. It is also new as the space whereaboriginal people shave control of their filmic representation, showing, for one, the diversity of tribal cultures preserved and thriving. The films analysed are Powwow Highway and Medicine River, both based on novels of the same title by David Seals and Thomas King, respectively. The theme is avery dear one to Native Literature: the trip back to one´s community and the figure of the trices as mediator or guide of this return.

Native cinema is still a new on North-American screens and working to establish the sharp differences between Western America and the “Thirld World” reality on the reservations for Native Americans remain the poorest minorities in the US and in Canada. It is also new as the space whereaboriginal people shave control of their filmic representation, showing, for one, the diversity of tribal cultures preserved and thriving. The films analysed are Powwow Highway and Medicine River, both based on novels of the same title by David Seals and Thomas King, respectively. The theme is avery dear one to Native Literature: the trip back to one´s community and the figure of the trices as mediator or guide of this return.

African American and Hispanic American sportsmen in the north central region

Science.gov (United States)

Allan Marsinko; John Dwyer

2003-01-01

Public forest managers need an awareness and understanding of their clients in order to better address their needs for recreational uses of forest lands. This study examines and characterizes African American and Hispanic American sportsmen (hunters and anglers) in the North Central Region of the United Stares (IA, IL, IN, MI, MN, MO, WI) and compares them to African...

Climate change facilitated range expansion of the non-native angular crab Goneplax rhomboides into the North Sea

NARCIS (Netherlands)

Neumann, H.; Boois, de I.J.; Kroncke, I.; Reiss, H.

2013-01-01

The angular crab Goneplax rhomboides is native to the north-eastern Atlantic and Mediterranean Sea. It has rarely been reported from the North Sea, with no evidence of sustainable populations. Compiled survey data, however, revealed an increasing abundance of this species in the North Sea since

Ball Games of Native American Women of the Plains.

Science.gov (United States)

Pesavento, Wilma J.

The problem under investigation concerned (1) determining the ball games of Native American girls and women of the Great Plains, (2) determining the geographical spread of the games within the culture area, and (3) determining the characteristics of the various games. Data for this investigation were obtained from the 48 "Annual Reports of the…

Genomic African and Native American Ancestry and Chagas Disease: The Bambui (Brazil) Epigen Cohort Study of Aging.

Science.gov (United States)

Lima-Costa, M Fernanda; Macinko, James; Mambrini, Juliana Vaz de Mello; Peixoto, Sérgio Viana; Pereira, Alexandre Costa; Tarazona-Santos, Eduardo; Ribeiro, Antonio Luiz Pinho

2016-05-01

The influence of genetic ancestry on Trypanosoma cruzi infection and Chagas disease outcomes is unknown. We used 370,539 Single Nucleotide Polymorphisms (SNPs) to examine the association between individual proportions of African, European and Native American genomic ancestry with T. cruzi infection and related outcomes in 1,341 participants (aged ≥ 60 years) of the Bambui (Brazil) population-based cohort study of aging. Potential confounding variables included sociodemographic characteristics and an array of health measures. The prevalence of T. cruzi infection was 37.5% and 56.3% of those infected had a major ECG abnormality. Baseline T. cruzi infection was correlated with higher levels of African and Native American ancestry, which in turn were strongly associated with poor socioeconomic circumstances. Cardiomyopathy in infected persons was not significantly associated with African or Native American ancestry levels. Infected persons with a major ECG abnormality were at increased risk of 15-year mortality relative to their counterparts with no such abnormalities (adjusted hazard ratio = 1.80; 95% 1.41, 2.32). African and Native American ancestry levels had no significant effect modifying this association. Our findings indicate that African and Native American ancestry have no influence on the presence of major ECG abnormalities and had no influence on the ability of an ECG abnormality to predict mortality in older people infected with T. cruzi. In contrast, our results revealed a strong and independent association between prevalent T. cruzi infection and higher levels of African and Native American ancestry. Whether this association is a consequence of genetic background or differential exposure to infection remains to be determined.

Progress and Challenges of Protecting North American Ash Trees from the Emerald Ash Borer Using Biological Control

Directory of Open Access Journals (Sweden)

Jian J. Duan

2018-03-01

Full Text Available After emerald ash borer (EAB, Agrilus planipennis Fairmaire, was discovered in the United States, a classical biological control program was initiated against this destructive pest of ash trees (Fraxinus spp.. This biocontrol program began in 2007 after federal regulatory agencies and the state of Michigan approved release of three EAB parasitoid species from China: Tetrastichus planipennisi Yang (Eulophidae, Spathius agrili Yang (Braconidae, and Oobius agrili Zhang and Huang (Encyrtidae. A fourth EAB parasitoid, Spathius galinae Belokobylskij (Braconidae from Russia, was approved for release in 2015. We review the rationale and ecological premises of the EAB biocontrol program, and then report on progress in North American ash recovery in southern Michigan, where the parasitoids were first released. We also identify challenges to conserving native Fraxinus using biocontrol in the aftermath of the EAB invasion, and provide suggestions for program improvements as EAB spreads throughout North America. We conclude that more work is needed to: (1 evaluate the establishment and impact of biocontrol agents in different climate zones; (2 determine the combined effect of EAB biocontrol and host plant resistance or tolerance on the regeneration of North American ash species; and (3 expand foreign exploration for EAB natural enemies throughout Asia.

Cultural plant harvests on federal lands: perspectives from members of the Northwest Native American Basketweavers Association

Science.gov (United States)

Rebecca Dobkins; Ceara Lewis; Susan Hummel; Emily. Dickey

2016-01-01

Native Americans who wish to harvest forest plants for traditional uses report difficulties gaining access to federal lands in the northwestern United States. To learn more about this issue, we reviewed the published literature on site access and resource harvests by tribal members and discussed it with Native American traditional users of plant resources. Specifically...

Justifications for caregiving in white, Asian American, and native Hawaiian grandparents raising grandchildren.

Science.gov (United States)

Yancura, Loriena A

2013-01-01

Race has been found to predict justifications for caregiving in family caregivers for older adults. However, little is known about this relationship in another type of family caregiver, Grandparents Raising Grandchildren (GRG). This study examined relationships between race and justifications for caregiving in Asian American, Native Hawaiian, and White GRG. A sample of 259 GRG registered as students' primary caregivers with a public school system completed a modified version of the 10-item Cultural Justifications for Caregiving (CJCG) scale. CJCG items did not load onto a single analytic factor. Two factors, custom and responsibility, emerged. Race was predictive of custom, with Native Hawaiian GRG having significantly higher scores than White or Asian American GRG. Native Hawaiian GRG also scored higher than Asian American, but not White, GRG on responsibility. Justifications for raising grandchildren appear to differ among groups based on racial identification. Findings elucidate cultural justification for caregiving in understudied GRG populations and suggest that justifications for caregiving are configured differently in GRG and family caregivers for older adults. Future studies should examine justifications for caregiving in GRG of other races.

Population structure and genetic diversity in North American Hedysarum boreale Nutt.

Science.gov (United States)

Bradley S. Bushman; Steven R. Larson; Michael D. Peel; Michael E. Pfrender

2007-01-01

Hedysarum boreale Nutt. is a perennial legume native to western North America, with robust foliage in the late spring season. Due to its wide native range, forage value, and N2 fixation, H. boreale is of interest for rangeland revegetation and production. Seed cost is a major obstacle for utilization of H. boreale, primarily due to seed shattering and unreliable seed...

Native American  student perspectives of challenges in natural resource higher education

Science.gov (United States)

Breanna Gervais; Chase R. Voirin; Chris Beatty; Grace Bulltail; Stephanie Cowherd; Shawn Defrance; Breana Dorame; Raymond Gutteriez; Jessica Lackey; Candy Lupe; April B. Negrette; Natalya C. Robbins Sherman; Ruth Swaney; Kevin Tso; Marvin Victor; Royale Wilson; Kimberly Yazzie; Jonathan W. Long; Serra J. Hoagland

2017-01-01

Native Americans have vital interests in promoting forest management decisions based on sound science and consistent with cultural values to sustain and conserve tribal natural resources. Advancing the next generation of natural resource professionals into key positions is essential to advance the self-determination of tribes; yet, there are unique challenges Native...

North American natural gas supply and demand

International Nuclear Information System (INIS)

Goobie, G.

2006-01-01

This presentation was given by leading energy analysts Pervin and Gertz, and provided their outlook on the North American natural gas supply and demand as well as transportation and processing options for the Mackenzie Valley project and the Alaska natural gas project. Arctic gas development was discussed in relation to larger North American and world energy markets. The impacts of liquefied natural gas (LNG) infrastructure development were compared with the potential impacts of the Alaska and Mackenzie Valley pipelines. A review of North American gas supplies was presented. LNG imports to the United States are expected to exceed 8 BCF/D by 2010. In addition, huge growth in the LNG markets is expected in middle eastern countries as well as in Africa. There is currently strong growth in liquefaction capacity in most regions. However, many proposed LNG terminals will not proceed due to opposition on the west coast of North America. It is also expected that natural gas liquids (NGL) delivered to Alberta from the Mackenzie Valley Gas project are expected to be used by the heavy oil industry. Canadian crude supplies are expected to grow to nearly 4 million barrels per day by 2015. The impacts of Alaska and Mackenzie Valley gas projects on western NGL markets and the petrochemicals industry were reviewed. It was concluded that major investments in supply and infrastructure are need in order to develop Arctic gas, as LNG is likely to be the largest source of incremental supply. tabs., figs

The Depiction of Native Americans in Recent (1991-2004) Secondary American History Textbooks: How Far Have We Come?

Science.gov (United States)

Sanchez, Tony R.

2007-01-01

This study examined 15 secondary American history textbooks to evaluate their accuracy in depicting Native Americans as a follow-up to studies by Costo and Henry (1970) and Loewen (1995). The criteria embodied an authenticity guideline based upon the Five Great Values with a rating scale between 1 (lowest) and 5 (highest). The results indicate…

Genetic ancestry and indigenous heritage in a Native American descendant community in Bermuda.

Science.gov (United States)

Gaieski, Jill B; Owings, Amanda C; Vilar, Miguel G; Dulik, Matthew C; Gaieski, David F; Gittelman, Rachel M; Lindo, John; Gau, Lydia; Schurr, Theodore G

2011-11-01

Discovered in the early 16th century by European colonists, Bermuda is an isolated set of islands located in the mid-Atlantic. Shortly after its discovery, Bermuda became the first English colony to forcibly import its labor by trafficking in enslaved Africans, white ethnic minorities, and indigenous Americans. Oral traditions circulating today among contemporary tribes from the northeastern United States recount these same events, while, in Bermuda, St. David's Islanders consider their histories to be linked to a complex Native American, European, and African past. To investigate the influence of historical events on biological ancestry and native cultural identity, we analyzed genetic variation in 111 members of Bermuda's self-proclaimed St. David's Island Native Community. Our results reveal that the majority of mitochondrial DNA (mtDNA) and Y-chromosome haplotypes are of African and West Eurasian origin. However, unlike other English-speaking New World colonies, most African mtDNA haplotypes appear to derive from central and southeast Africa, reflecting the extent of maritime activities in the region. In light of genealogical and oral historical data from the St. David's community, the low frequency of Native American mtDNA and NRY lineages may reflect the influence of genetic drift, the demographic impact of European colonization, and historical admixture with persons of non-native backgrounds, which began with the settlement of the islands. By comparing the genetic data with genealogical and historical information, we are able to reconstruct the complex history of this Bermudian community, which is unique among New World populations. Copyright © 2011 Wiley-Liss, Inc.

Acceptance of irradiated food by North American consumers

International Nuclear Information System (INIS)

Marcotte, M.; Kunstadt, P.

1993-01-01

Sales of irradiated foods clearly indicate that North American consumers appreciate the value of irradiated foods. The results of North American consumer attitude surveys can be used to predict acceptance of quality irradiated foods, especially when improved food safety is the perceived benefit. Consumers perceive the most benefit when irradiation is used to improve food safety or to reduce the chemicals used on foods. Information about irradiation seems to increase consumer willingness to buy. Consumer activists continue to attempt to prevent the sale of labelled irradiated foods, but they have not been successful. (author)

NCEP North American Regional Reanalysis (NARR)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The NARR dataset is an extension of the NCEP Global Reanalysis which is run over the North American Region. The NARR model uses the very high resolution NCEP Eta...

Running the "Medicine Line": Images of the Border in Contemporary Native American Art

Science.gov (United States)

Morris, Kate

2011-01-01

In this article the author is concerned with the intersection of two congruent phenomena: (1) an increasing number of references to borders in contemporary Native American art; and (2) an increasing occurrence of border-rights conflicts between Native nations and the governments of the United States and Canada. Focusing on the period roughly 1990…

Comparison of exposure response relationship of atrasentan between North American and Asian populations

DEFF Research Database (Denmark)

Heerspink, Hiddo J L; Makino, Hirofumi; Andress, Dennis

2017-01-01

AIMS: The selective endothelin (ET) A receptor antagonist atrasentan has been shown to lower albuminuria in North American and Asian patients with type 2 diabetes and nephropathy. As drug responses to many drugs may differ between North American and Asian populations, we assessed the influence...... change in albuminuria. Bodyweight change, a proxy of fluid retention, was used as a safety endpoint. Pharmacodynamics were determined in Asians (N = 77) and North Americans (N = 134). Atrasentan plasma concentration was measured in 161 atrasentan-treated patients. RESULTS: Mean albuminuria reduction...... in Asian, compared to North American, patients was, respectively, -34.4% vs -26.3% for 0.75 mg/d ( P  = .44) and -48.0% vs -28.9% for 1.25 mg/d ( P  = .035). Bodyweight gain did not differ between North American and Asian populations. Atrasentan plasma concentrations were higher in Asians compared to North...

Investigators share improved understanding of the North American carbon cycle

Science.gov (United States)

Richard A. Birdsey; Robert Cook; Scott Denning; Peter Griffith; Beverly Law; Jeffrey Masek; Anna Michalak; Stephen Ogle; Dennis Ojima; Yude Pan; Christopher Sabine; Edwin Sheffner; Eric Sundquist

2007-01-01

The U.S. North American Carbon Program (NACP) sponsored an "all-scientist" meeting to review progress in understanding the dynamics of the carbon cycle of North American and adjacent oceans, and to chart a course for improved integration across scientifi c disciplines, scales, and Earth system boundaries. The meeting participants also addressed the need for...

Famous North American wolves and the credibility of early wildlife literature

Science.gov (United States)

Gipson, P.S.; Ballard, W.B.; Nowak, R.M.

1999-01-01

We evaluated the credibility of early literature about famous North American wolves (Canis lupus). Many famous wolves were reported to be older than they actually were, and we estimated they did not live long enough to have caused purported damage to livestock and game animals. Wolf kill rates on free-ranging livestock appeared to be inflated compared to recently published kill rates on native ungulates and livestock. Surplus killing of sheep and goats may have accounted for some high kill rates, but surplus killing of free-ranging longhorn cattle probably did not occur. Some famous wolves may actually have been dogs (C. familiaris), wolf-dog hybrids, or possibly coyote (C. latrans)-dog hybrids. We documented instances where early authors appeared to embellish or fabricate information about famous wolves. Caution should be exercised when using early literature about wolves as a basis for wolf management decisions.

Long-term trends of native and non-native fish faunas in the American Southwest

Directory of Open Access Journals (Sweden)

Olden, J. D.

2005-06-01

Full Text Available Environmental degradation and the proliferation of non-native fish species threaten the endemic, and highly unique fish faunas of the American Southwest. The present study examines long-term trends (> 160 years of fish species distributions in the Lower Colorado River Basin and identifies those native species (n = 28 exhibiting the greatest rates of decline and those non-native species (n = 48 exhibiting the highest rates of spread. Among the fastest expanding invaders in the basin are red shiner (Cyprinella lutrensis, fathead minnow (Pimephales promelas, green sunfish (Lepomis cyanellus, largemouth bass (Micropterus salmoides, western mosquitofish (Gambussia affinis and channel catfish (Ictalurus punctatus; species considered to be the most invasive in terms of their negative impacts on native fish communities. Interestingly, non-native species that have been recently introduced (1950+ have generally spread at substantially lower rates as compared to species introduced prior to this time (especially from 1920 to 1950, likely reflecting reductions in human-aided spread of species. We found general agreement between patterns of species decline and extant distribution sizes and official listing status under the U.S. Endangered Species Act. ‘Endangered’ species have generally experienced greater declines and have smaller present-day distributions compared to ‘threatened’ species, which in turn have shown greater declines and smaller distributions than those species not currently listed. A number of notable exceptions did exist, however, and these may provide critical information to help guide the future listing of species (i.e., identification of candidates and the upgrading or downgrading of current listed species that are endemic to the Lower Colorado River Basin. The strong correlation between probability estimates of local extirpation and patterns of native species decline and present-day distributions suggest a possible proactive

78 FR 57838 - North American Free Trade Agreement Binational Panel Reviews

Science.gov (United States)

2013-09-20

... DEPARTMENT OF COMMERCE International Trade Administration [Secretariat File No. USA-MEX-2011- 1904-02] North American Free Trade Agreement Binational Panel Reviews AGENCY: NAFTA Secretariat, United... Decision and Order of the North American Free Trade Agreement (NAFTA) Binational Panel dated August 6, 2013...

Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

Energy Technology Data Exchange (ETDEWEB)

Burger, Joanna [Division of Life Sciences, Nelson Biological Laboratory, Consortium for Risk Evaluation with Stakeholder Participation, Piscataway, NJ 08854-8082 (United States); Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ 08854-8082 (United States)

2011-01-15

Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

International Nuclear Information System (INIS)

Burger, Joanna

2011-01-01

Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

Energy Technology Data Exchange (ETDEWEB)

Burger, Joanna, E-mail: burger@biology.rutgers.edu [Division of Life Sciences, Nelson Biological Laboratory, Consortium for Risk Evaluation with Stakeholder Participation, Piscataway, NJ 08854-8082 (United States); Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ 08854-8082 (United States)

2011-01-15

Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

Frost Grape Polysaccharide (FGP), an emulsion-forming arabinogalactan gum from the stems of native North American grape species Vitis riparia Michx

Science.gov (United States)

A new arabinogalactan is described that is produced in large quantity from the cut stems of the North American grape species Vitis riparia (Frost grape). The sugar composition consists of L-arabinofuranose (L-Araf, 55.2 %) and D-galactopyranose (D-Galp 30.1%), with smaller components of D-xylose (11...

The Appropriateness of Using Three Measures of Self-Beliefs with European American, Latino/a, and Native American College Freshmen

Science.gov (United States)

Kurpius, Sharon E. Robinson; Payakkakom, Anusorn; Rayle, Andrea Dixon; Chee, Christine; Arredondo, Patricia

2008-01-01

The authors investigated the psychometric appropriateness of the Valuing/ Commitment to Education scale (A. M. Gloria, 1993), the Rosenberg Self-Esteem Scale (M. Rosenberg, 1965), and the Educational Self-Efficacy Scale (A. M. Gloria, 1993) for use with European American, Latina/o, and Native American college freshmen. Strong to moderate…

76 FR 53149 - North American Waterfowl Management Plan

Science.gov (United States)

2011-08-25

... fundamental objectives for waterfowl management from a list of 31 candidate objectives. During Round Two... American Waterfowl Management Plan AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of document... availability of the draft North American Waterfowl Management Plan Revision (draft Plan Revision) for public...

Estimation of body fat from anthropometry and bioelectrical impedance in Native American children.

Science.gov (United States)

Lohman, T G; Caballero, B; Himes, J H; Davis, C E; Stewart, D; Houtkooper, L; Going, S B; Hunsberger, S; Weber, J L; Reid, R; Stephenson, L

2000-08-01

Obesity, as measured by body mass index, is highly prevalent in Native American children, yet there are no valid equations to estimate total body fatness for this population. This study was designed to develop equations to estimate percentage body fat from anthropometry and bioelectrical impedance as a critical part of Pathways, a multi-site study of primary prevention of obesity in Native American children. Percentage fat was estimated from deuterium oxide dilution in 98 Native American children (Pima/Maricopa, Tohono O'odham and White Mountain Apache tribes) between 8 and 11 y of age. The mean fat content (38.4%+/-8. 1%) was calculated assuming the water content of the fat-free body was 76%. Initial independent variables were height, weight, waist circumference, six skinfolds and whole-body resistance and reactance from bioelectrical impedance (BIA). Using all-possible-subsets regressions with the Mallows C (p) criterion, and with age and sex included in each regression model, waist circumference, calf and biceps skinfolds contributed least to the multiple regression analysis. The combination of weight, two skinfolds (any two out of the four best: triceps, suprailiac, subscapular and abdomen) and bioelectrical impedance variables provided excellent predictability. Equations without BIA variables yielded r2 almost as high as those with BIA variables. The recommended equation predicts percentage fat with a root mean square error=3.2% fat and an adjusted r2=0.840. The combination of anthropometry and BIA variables can be used to estimate total body fat in field studies of Native American children. The derived equation yields considerably higher percentage fat values than other skinfold equations in children.

"The Poison That Ruined the Nation": Native American Men-Alcohol, Identity, and Traditional Healing.

Science.gov (United States)

Matamonasa-Bennett, Arieahn

2017-07-01

Alcoholism and destructive drinking patterns are serious social problems in many Native American reservation and urban communities. This qualitative study of men from a single Great Lakes reservation community examined the social, cultural, and psychological aspects of their alcohol problems through their life stories. The men were in various stages of recovery and sobriety, and data collection consisted of open-ended interviews and analysis utilizing principles and techniques from grounded theory and ethnographic content analysis. Alcoholism and other serious social problems facing Native American communities need to be understood in the sociocultural and historical contexts of colonization and historical grief and trauma. This study suggests that for Native American men, there are culturally specific perspectives on alcohol that have important implications for prevention and treatment of alcohol abuse. The participants' narratives provided insight into the ways reconnecting with traditional cultural values (retraditionalization) helped them achieve sobriety. For these men, alcohol was highly symbolic of colonization as well as a protest to it. Alcohol was a means for affirming "Indian" identity and sobriety a means for reaffirming traditional tribal identity. Their narratives suggested the ways in which elements of traditional cultural values and practices facilitate healing in syncretic models and Nativized treatment. Understanding the ways in which specific Native cultural groups perceive their problems with drinking and sobriety can create more culturally congruent, culturally sensitive, and effective treatment approaches and inform future research.

Cartographies of the Voice: Storying the Land as Survivance in Native American Oral Traditions

Directory of Open Access Journals (Sweden)

Ivanna Yi

2016-07-01

Full Text Available This article examines how Native places are made, named, and reconstructed after colonization through storytelling. Storying the land is a process whereby the land is invested with the moral and spiritual perspectives specific to Native American communities. As seen in the oral traditions and written literature of Native American storytellers and authors, the voices of indigenous people retrace and remap cartographies for the land after colonization through storytelling. This article shows that the Americas were storied by Native American communities long before colonial contact beginning in the fifteenth century and demonstrates how the land continues to be storied in the present as a method of decolonization and cultural survivance. The article examines manifestations of the oral tradition in multiple forms, including poetry, interviews, fiction, photography, and film, to demonstrate that the land itself, through storytelling, becomes a repository of the oral tradition. The article investigates oral narratives from precontact and postcolonial time periods and across numerous nations and geographical regions in the Americas, including stories from the Mayan Popol Vuh; Algonkian; Western Apache; Hopi; Haudenosaunee/Iroquois; and Laguna Pueblo stories; and the contemporary poetry and fiction of Joy Harjo (Mvskoke/Creek Nation and Leslie Marmon Silko (Laguna Pueblo.

CDC Vital Signs–Native Americans With Diabetes

Centers for Disease Control (CDC) Podcasts

This podcast is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.

Alcohol Use and American Indian/Alaska Native Student Academic Performance among Tribal Colleges

Science.gov (United States)

Cometsevah, Cecelia L.

2013-01-01

Student academic performance, persistence, and graduation among American Indian/Alaska Native students in higher education are very low compared to other racial groups. Studies have shown that American Indian students enter higher education with a lack of academic preparedness, financial challenges, lack of social skills development, and lack of…

Simple Enough--Even for Web Virgins: Lisa Mitten's Access to Native American Web Sites. Web Site Review Essay.

Science.gov (United States)

Belgarde, Mary Jiron

1998-01-01

A mixed-blood Mohawk urban Indian and university librarian, Lisa Mitten provides access to Web sites with solid information about American Indians. Links are provided to 10 categories--Native nations, Native organizations, Indian education, Native media, powwows and festivals, Indian music, Native arts, Native businesses, and Indian-oriented home…

Atmospheric teleconnection influence on North American land surface phenology

Science.gov (United States)

Dannenberg, Matthew P.; Wise, Erika K.; Janko, Mark; Hwang, Taehee; Kolby Smith, W.

2018-03-01

Short-term forecasts of vegetation activity are currently not well constrained due largely to our lack of understanding of coupled climate-vegetation dynamics mediated by complex interactions between atmospheric teleconnection patterns. Using ecoregion-scale estimates of North American vegetation activity inferred from remote sensing (1982-2015), we examined seasonal and spatial relationships between land surface phenology and the atmospheric components of five teleconnection patterns over the tropical Pacific, north Pacific, and north Atlantic. Using a set of regression experiments, we also tested for interactions among these teleconnection patterns and assessed predictability of vegetation activity solely based on knowledge of atmospheric teleconnection indices. Autumn-to-winter composites of the Southern Oscillation Index (SOI) were strongly correlated with start of growing season timing, especially in the Pacific Northwest. The two leading modes of north Pacific variability (the Pacific-North American, PNA, and West Pacific patterns) were significantly correlated with start of growing season timing across much of southern Canada and the upper Great Lakes. Regression models based on these Pacific teleconnections were skillful predictors of spring phenology across an east-west swath of temperate and boreal North America, between 40°N-60°N. While the North Atlantic Oscillation (NAO) was not strongly correlated with start of growing season timing on its own, we found compelling evidence of widespread NAO-SOI and NAO-PNA interaction effects. These results suggest that knowledge of atmospheric conditions over the Pacific and Atlantic Oceans increases the predictability of North American spring phenology. A more robust consideration of the complexity of the atmospheric circulation system, including interactions across multiple ocean basins, is an important step towards accurate forecasts of vegetation activity.

Perceptions of Native Americans: Indigenous science and connections to ecology

Science.gov (United States)

Bellcourt, Mark Alan

2005-11-01

Indigenous peoples of Turtle Island (North America) have had a special connection to and understanding of Mother Earth and Father Sky, and a long tradition of respect for the earth's resources. Based on this connection, understanding and respect, they have developed and used their own scientific theories and methods, and have used sustainable environmental practices. However, the problem is that despite centuries of scientific environmental practice and knowledge, Indigenous wisdom is virtually absent from the dominant mainstream Western science curriculums, literature, and practice. The purpose of this study is to explore Indigenous wisdom and how it might be better integrated into science and ecology education programs which are currently taught almost exclusively from Western perspectives. This study addresses the following two research questions: (1) What are the worldviews of Native American and science? (2) How can these worldviews be brought into mainstream Western science? The study of Indigenous wisdom involves an exploration of the stories a population of people whose core beliefs can not be easily quantified. A qualitative research approach, in-depth interviews and observations, have been selected for this study. The interviews and observations will be transcribed and the text will be reviewed and analyzed to find Indigenous worldviews and strategies for including these worldviews in current science curriculums.

Beta-fibrinogen allele frequencies in Peruvian Quechua, a high-altitude native population.

Science.gov (United States)

Rupert, J L; Devine, D V; Monsalve, M V; Hochachka, P W

1999-06-01

Elevated hematocrits, which are found in many high-altitude populations, increase the oxygen-carrying capacity of blood and may represent an adaptation to hypoxic environments. However, as high hematocrit increases blood viscosity, which in turn is associated with hypertension and heart disease, it may be advantageous for high-altitude populations to limit other factors that contribute to increased blood viscosity. One such factor is the plasma concentration of the coagulation protein fibrinogen. Several common polymorphisms in the beta-fibrinogen gene have been identified that affect fibrinogen concentrations. We determined the allele frequencies of three of these polymorphisms (G/A-455(HaeIII), C/T-148(HindIII), and G/A+448(MnlI)) in sample groups drawn from three populations: Quechua-speaking natives living at over 3,200 m in the Peruvian Andes, North American natives (Na-Dene) from coastal British Columbia, and Caucasian North Americans. The frequencies of the alleles previously shown to be associated with increased fibrinogen levels were so low in the Quechuas that their presence could be accounted for solely by genetic admixture with Caucasians. Frequencies in the Na-Dene, a Native American group unrelated to the Quechua, were not significantly different from those in Caucasians.

75 FR 78726 - Agency Information Collection Activities: North American Free Trade Agreement Duty Deferral

Science.gov (United States)

2010-12-16

... Activities: North American Free Trade Agreement Duty Deferral AGENCY: U.S. Customs and Border Protection (CBP... collection requirement concerning the North American Free Trade Agreement (NAFTA) Duty Deferral. This request...: 1651-0071. Abstract: The provisions of North American Free Trade Agreement (NAFTA) were adopted by the...

75 FR 74077 - Information Collection for Native American Business Development Institute Funding for Economic...

Science.gov (United States)

2010-11-30

... Business Development Institute Funding for Economic Development Feasibility Studies and Long-Term Strategic...), Office of Indian Energy and Economic Development (IEED) seeks to spur job growth and sustainable economies on American Indian reservations. DED created the Native American Business Development Institute...

This Path We Travel: Celebrations of Contemporary Native American Creativity.

Science.gov (United States)

La Pena, Frank

1994-01-01

An exhibition at the opening of the George Gustav Heye Center in New York City presents the talents of 15 contemporary Native American artists who during the past several years met at four different locations representing the cardinal directions. The exhibit combines sculpture, performance, poetry, music, and video to portray Indian world views…

Racial and Ethnic Disparities in Preterm Birth Among American Indian and Alaska Native Women.

Science.gov (United States)

Raglan, Greta B; Lannon, Sophia M; Jones, Katherine M; Schulkin, Jay

2016-01-01

Preterm birth disproportionately affects American Indian/Alaska Native (AI/AN) women. This disparity in birth outcomes may stem from higher levels of exposure to psychosocial, sociodemographic, and medical risk factors. This paper reviews relevant research related to preterm birth in American Indian and Alaska Native women. This narrative review examines disparities in preterm birth rates between AI/AN and other American women, and addresses several maternal risk factors and barriers that contribute to elevated preterm birth rates among this racial minority group. Additionally, this paper focuses on recent evidence that geographical location can significantly impact preterm birth rates among AI/AN women. In particular, access to care among AI/AN women and differences between rural and urban areas are discussed.

Motivations of North American Indians in Athletic Games.

Science.gov (United States)

Pesavento, Wilma J.

This is a report on the motives of North American Indians in holding their athletic games. Data were researched from "Annual Reports of the Bureau of American Ethnology" published between 1881 and 1933. Anthropologists, artifact collectors, artist-writers, and historians provided primary evidential sources for athletic game motivation.…

Language Preservation: the Language of Science as a bridge to the Native American Community

Science.gov (United States)

Alexander, C. J.; Martin, M.; Grant, G.

2009-12-01

Many Native American communities recognize that the retention of their language, and the need to make the language relevant to the technological age we live in, represents one of their largest and most urgent challenges. Almost 70 percent of Navajos speak their tribal language in the home, and 25 per cent do not know English very well. In contrast, only 30 percent of Native Americans as a whole speak their own tribal language in the home. For the Cherokee and the Chippewa, less than 10 percent speak the native language in the home. And for the Navajo, the number of first graders who solely speak English is almost four times higher than it was in 1970. The U.S. Rosetta Project is the NASA contribution to the International Rosetta Mission. The Rosetta stone is the inspiration for the mission’s name. As outlined by the European Space Agency, Rosetta is expected to provide the keys to the primordial solar system the way the original Rosetta Stone provided a key to ancient language. The concept of ancient language as a key provides a theme for this NASA project’s outreach to Native American communities anxious for ways to enhance and improve the numbers of native speakers. In this talk we will present a concept for building on native language as it relates to STEM concepts. In 2009, a student from the Dine Nation interpreted 28 NASA terms for his senior project at Chinle High School in Chinle, AZ. These terms included such words as space telescope, weather satellite, space suit, and the planets including Neptune and Uranus. This work represents a foundation for continued work between NASA and the Navajo Nation. Following approval by the tribal elders, the U.S. Rosetta project would host the newly translated Navajo words on a web-site, and provide translation into both Navajo and English. A clickable map would allow the user to move through all the words, see Native artwork related to the word, and hear audio translation. Extension to very remote teachers in the

Reconstructed North American Snow Extent, 1900-1993

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains reconstructed monthly North American snow extent values for November through March, 1900-1993. Investigators used a combination of satellite...

Extinction rates in North American freshwater fishes, 1900-2010

Science.gov (United States)

Burkhead, Noel M.

2012-01-01

Widespread evidence shows that the modern rates of extinction in many plants and animals exceed background rates in the fossil record. In the present article, I investigate this issue with regard to North American freshwater fishes. From 1898 to 2006, 57 taxa became extinct, and three distinct populations were extirpated from the continent. Since 1989, the numbers of extinct North American fishes have increased by 25%. From the end of the nineteenth century to the present, modern extinctions varied by decade but significantly increased after 1950 (post-1950s mean = 7.5 extinct taxa per decade). In the twentieth century, freshwater fishes had the highest extinction rate worldwide among vertebrates. The modern extinction rate for North American freshwater fishes is conservatively estimated to be 877 times greater than the background extinction rate for freshwater fishes (one extinction every 3 million years). Reasonable estimates project that future increases in extinctions will range from 53 to 86 species by 2050.

Analysis of GRI North American Regional Gas Supply-Demand Model

International Nuclear Information System (INIS)

Nesbitt, D.M.; Singh, J.; Pine, G.D.; Kline, D.; Barron, M.; Cheung, P.D.

1989-01-01

This paper summarizes the results from the GRI North American Regional Gas Supply-Demand Model using the four scenarios defined for the Energy Modeling Forum Number 9 (EMF-9) described in EMF-9 Working Paper 9.4 (1987). The analysis is designed both to showcase the GRI North American Regional model as well as to infer meaningful results about the North American natural gas system. The focus of the analysis is not R ampersand D per se; R ampersand D analysis using the model is conducted regularly by GRI and described elsewhere. Rather, the objective is to analyze some of the major uncertainties in the North American gas market, uncertainties that potentially affect all players including GRI. In particular, the authors seek to quantify the overall economic environment in which production, transmission, distribution, consumption, and R ampersand D decisions will be made and how different that overall environment might be under alternative assumptions. An attendant objective of this analysis has been to enlist economists from a range of organizations (producers, regulators, GRI, and consultants) to carefully scrutinize the GRI North American Regional model and results. In particular, the coauthors were assembled from diverse organizations to review and evaluate model outputs, applying their particular experience and perspective. The four EMF-9 scenarios upon which this paper is based are described in detail later in this document. Briefly, scenario one represents a world with a surfeit of gas and a relatively high oil price projection; scenario two considers a lower oil price forecast; scenario three assumes a pessimistic outlook for the gas resource base with the same oil prices as scenario one; and scenario four examines a higher level of demand for gas in the North American gas market. An important objective of this analysis is to illustrate the predictive power of multi-scenario comparisons (as contrasted with detailed analysis of any individual scenario)

Historical genomics of North American maize

NARCIS (Netherlands)

Heerwaarden, van J.; Hufford, M.B.; Ross-Ibarra, J.

2012-01-01

Since the advent of modern plant breeding in the 1930s, North American maize has undergone a dramatic adaptation to high-input agriculture. Despite the importance of genetic contributions to historical yield increases, little is known about the underlying genomic changes. Here we use high-density

Teaching Media and Methods in Marketing: European and North American Universities

Science.gov (United States)

Vila, Natalia; Kuster, Ines

2009-01-01

This article aims to examine the most widely used teaching media and methods in university education. To achieve this objective, international research has been carried out among 135 marketing teachers from North American and European universities. The study shows that North American teachers use more traditional media and participatory methods…

National Conference on High Blood Pressure Control in Native American Communities (2nd, Tulsa, Oklahoma, November 6-7, 1980). Summary Report.

Science.gov (United States)

National Heart and Lung Inst. (DHHS/NIH), Bethesda, MD. National High Blood Pressure Education Program.

As part of the National High Blood Pressure Education Program effort, the conference explored the impact of high blood pressure (hypertension) on Native Americans. Participants, including health professionals, health service consumers, and volunteers providing health services to Native Americans, discussed these issues: traditional Native American…

Should we establish a North American school of global health sciences?

Science.gov (United States)

Hotez, Peter J

2004-08-01

Since 1997, an unprecedented amount of American philanthropy from both private and federal sources has been directed toward research and control programs for the major tropical infectious diseases of developing countries. The US and Canadian capacity to respond to these new initiatives might prove inadequate, however, as tropical disease research and training infrastructures have deteriorated at most North American academic health centers over the last three decades. Training opportunities in clinical tropical medicine, parasitology laboratory diagnostics, vector control, and public health practice are especially depleted and portend a lost generation of experts in these areas. In addition, unlike some of the European schools of tropical medicine, no North American medical or public health school currently boasts a comprehensive faculty in the global health sciences, with expertise that spans laboratory investigation, clinical and translational research, health policy, and international development. To meet the challenge presented by the new philanthropy targeting the global diseases of poverty, a North American school of global health sciences should be established. The North American school, possibly in association with one of the existing schools of medicine or public health, would provide interdisciplinary training to produce a new generation of global health scientists.

Phylogeny of Cirsium spp. in North America: Host Specificity Does Not Follow Phylogeny

Directory of Open Access Journals (Sweden)

Tracey A. Bodo Slotta

2012-10-01

Full Text Available Weedy invasive Cirsium spp. are widespread in temperate regions of North America and some of their biological control agents have attacked native Cirsium spp. A phylogenetic tree was developed from DNA sequences for the internal transcribed spacer and external transcribed spacer regions from native and non-native Great Plains Cirsium spp. and other thistles to determine if host specificity follows phylogeny. The monophyly of Cirsium spp. and Carduus within the tribe Cardinae was confirmed with native North American and European lineages of the Cirsium spp. examined. We did not detect interspecific hybridization between the introduced invasive and the native North American Cirsium spp. Selected host-biological control agent interactions were mapped onto the phylogenic tree derived by maximum likelihood analysis to examine the co-occurrence of known hosts with biological control agents. Within Cirsium-Cardueae, the insect biological control agents do not associate with host phylogenetic lines. Thus, more comprehensive testing of species in host-specificity trials, rather than relying on a single representative of a given clade may be necessary; because the assumption that host-specificity follows phylogeny does not necessarily hold. Since the assumption does not always hold, it will also be important to evaluate ecological factors to provide better cues for host specificity.

76 FR 73608 - Reliability Technical Conference, North American Electric Reliability Corporation, Public Service...

Science.gov (United States)

2011-11-29

... or municipal authority play in forming your bulk power system reliability plans? b. Do you support..., North American Electric Reliability Corporation (NERC) Nick Akins, CEO of American Electric Power (AEP..., EL11-62-000] Reliability Technical Conference, North American Electric Reliability Corporation, Public...

Chronic liver disease in Aboriginal North Americans

Institute of Scientific and Technical Information of China (English)

John D Scott; Naomi Garland

2008-01-01

A structured literature review was performed to detail the frequency and etiology of chronic liver disease (CLD) in Aboriginal North Americans. CLD affects Aboriginal North Americans disproportionately and is now one of the most common causes of death.Alcoholic liver disease is the leading etiology of CLD,but viral hepatitis, particularly hepatitis C, is an important and growing cause of CLD. High rates of autoimmune hepatitis and primary biliary cirrhosis (PBC) are reported in regions of coastal British Columbia and southeastern Alaska. Non-alcoholic liver disease is a common, but understudied, cause of CLD.Future research should monitor the incidence and etiology of CLD and should be geographically inclusive.In addition, more research is needed on the treatment of hepatitis C virus (HCV) infection and non-alcoholicfatty liver disease (NAFLD) in this population.

Presumptive fenbendazole toxicosis in North American porcupines.

Science.gov (United States)

Weber, Martha A; Miller, Michele A; Neiffer, Donald L; Terrell, Scott P

2006-04-15

4 North American porcupines were evaluated because of diarrhea or neutropenia (or both) that developed after treatment with fenbendazole for intestinal parasites. Complete blood cell count abnormalities included severe neutropenia in all affected porcupines and mild anemia in some of them. In 2 porcupines, postmortem findings included bone marrow hypoplasia and intestinal crypt cell necrosis. Affected porcupines received supportive care including fluid supplementation and broad-spectrum antimicrobials. The 2 surviving animals recovered after 9 to 33 days of treatment. Fenbendazole is an anthelminthic that may be used in an extralabel manner for the treatment of intestinal parasitism in wildlife species. The drug inhibits mitosis and can affect rapidly dividing cell lines, such as those in the bone marrow and intestinal crypt mucosa. Fenbendazole may not be an appropriate anthelminthic choice in North American porcupines.

American Indian Tribal Values: A Critical Consideration in the Education of American Indians/Alaska Natives Today

Science.gov (United States)

Tippeconnic, John W., III; Tippeconnic Fox, Mary Jo

2012-01-01

The education of American Indians and Alaska Natives has increasingly become more complex given the differences in tribal languages and cultures, especially as changing demographics and issues of Indian identity are considered. There are over 200 languages and vast cultural differences between and within the 565 federally recognized tribes in…

Mobile Extracorporeal Membrane Oxygenation Teams: The North American Versus the European Experience.

Science.gov (United States)

Nwozuzu, Adambeke; Fontes, Manuel L; Schonberger, Robert B

2016-12-01

To evaluate differences in the inclusion of anesthesiologists in mobile extracorporeal membrane oxygenation (ECMO) teams between North American and European centers. A retrospective review of North American versus European mobile ECMO teams. The search terms used to identify relevant articles were the following: "extracorporeal membrane transport," "mobile ECMO," and "interhospital transport." MEDLINE review of articles. None. None. Between 1986 and 2015, 25 articles were published that reported the personnel makeup of mobile ECMO teams in North America and Europe: 6 from North American centers and 19 from European centers. The included articles reported a total of 1,329 cases: 389 (29%) adult-only cohorts and 940 (71%) mixed-age cohorts. Among North American studies, 0 of 6 (0%) reported the presence of an anesthesiologist on the mobile ECMO team in contrast to European studies, in which 10 of 19 (53%) reported the inclusion of an anesthesiologist (Fisher exact p for difference = 0.05). In terms of number of cases, this discrepancy translated to 543 total cases in North America (all without an anesthesiologist) and 499 cases in Europe (37%) including an anesthesiologist on the team (Fisher exact p for difference<0.001). This study demonstrated significant geographic discrepancies in the inclusion of anesthesiologists on mobile ECMO teams, with European centers more likely to incorporate an anesthesiologist into the mobile ECMO process compared with North American centers. Copyright © 2016. Published by Elsevier Inc.

Growth form and distribution of introduced plants in their native and non-native ranges in Eastern Asia and North America

Science.gov (United States)

Robert E. Ricklefs; Qinfeng Guo; Hong Qian

2008-01-01

There is a growing interest in understanding the influence of plant traits on their ability to spread in non-native regions. Many studies addressing this issue have been based on relatively small areas or restricted taxonomic groups. Here, we analyse a large data base involving 1567 plant species introduced between Eastern Asia and North America or from elsewhere to...

Invasive plant suppresses the growth of native tree seedlings by disrupting belowground mutualisms.

Directory of Open Access Journals (Sweden)

Kristina A Stinson

2006-05-01

Full Text Available The impact of exotic species on native organisms is widely acknowledged, but poorly understood. Very few studies have empirically investigated how invading plants may alter delicate ecological interactions among resident species in the invaded range. We present novel evidence that antifungal phytochemistry of the invasive plant, Alliaria petiolata, a European invader of North American forests, suppresses native plant growth by disrupting mutualistic associations between native canopy tree seedlings and belowground arbuscular mycorrhizal fungi. Our results elucidate an indirect mechanism by which invasive plants can impact native flora, and may help explain how this plant successfully invades relatively undisturbed forest habitat.

The Genetic Ancestry of African Americans, Latinos, and European Americans across the United States

Science.gov (United States)

Bryc, Katarzyna; Durand, Eric Y.; Macpherson, J. Michael; Reich, David; Mountain, Joanna L.

2015-01-01

Over the past 500 years, North America has been the site of ongoing mixing of Native Americans, European settlers, and Africans (brought largely by the trans-Atlantic slave trade), shaping the early history of what became the United States. We studied the genetic ancestry of 5,269 self-described African Americans, 8,663 Latinos, and 148,789 European Americans who are 23andMe customers and show that the legacy of these historical interactions is visible in the genetic ancestry of present-day Americans. We document pervasive mixed ancestry and asymmetrical male and female ancestry contributions in all groups studied. We show that regional ancestry differences reflect historical events, such as early Spanish colonization, waves of immigration from many regions of Europe, and forced relocation of Native Americans within the US. This study sheds light on the fine-scale differences in ancestry within and across the United States and informs our understanding of the relationship between racial and ethnic identities and genetic ancestry. PMID:25529636

School Psychologists Working with Native American Youth: Training, Competence, and Needs

Science.gov (United States)

Robinson-Zanartu, Carol; Butler-Byrd, Nola; Cook-Morales, Valerie; Dauphinais, Paul; Charley, Elvina; Bonner, Mike

2011-01-01

Despite growing emphases on multicultural competence, Native American youth remain tremendously underserved by schools: low achievement, high dropout rates, and over-identification for special education persist. The authors analyzed responses of 403 school psychologists to a national survey regarding their competence gained in training, in current…

LNG : its potential impact on North American markets

International Nuclear Information System (INIS)

Schlesinger, B.

2003-01-01

Liquefied natural gas (LNG) is expected to play a greater role in North American gas supplies and markets due to the decrease in conventional natural gas production in North America accompanied by an increase in demand for energy. It is expected that the overall share of the LNG gas market will rise from about 1.4 per cent in 2002 to more than 5 per cent by 2020, and potentially up to 15 per cent by that year. The construction of at least 15 new LNG receiving terminals has been proposed for location in the U.S., Canada, and Mexico. In addition, El Paso has proposed a novel offshore LNG receiving concept involving offshore gas pipelines and on-board-ship regasification. As trading of LNG increases in the Atlantic, markets in eastern United States and Canada will benefit from improved gas supplies, but pricing patterns are expected to change. Basis differentials along the Atlantic coastline will probably diminish, potentially reducing the value of Sable Island gas and the pipeline system that runs north to south along the eastern coast of North America. It was noted that Middle Eastern suppliers of LNG will play an important potential role in North American markets. 19 figs

Effects of Image Gently and the North American guidelines: administered activities in children at 13 North American pediatric hospitals.

Science.gov (United States)

Fahey, Frederic H; Ziniel, Sonja I; Manion, Dacie; Treves, S Ted

2015-06-01

The goal of this investigation was to assess the impact of the publication of the 2010 North American guidelines on the practice of nuclear medicine in children at 13 dedicated pediatric institutions within the United States and Canada by comparing results of similar surveys from 2007 and 2013. In 2013, a follow-up survey was performed of the original 13 dedicated pediatric institutions initially surveyed in 2007. Both surveys inquired about the administered activities for 16 nuclear medicine procedures commonly performed on children. The administered activity per body mass, the maximum activity, and the minimum activity for patients for each procedure were requested from each site. For each parameter the minimum and maximum reported values, as well as the median and the mean, were tabulated. The mean difference in the mean between 2007 and 2013 was calculated, as well as the 95% confidence intervals for the mean administered activity per body mass for both years. The factor of variation used with the previous survey for each parameter was calculated by taking the ratio of the maximum and minimum reported values. For the 8 procedures addressed in the 2010 North American guidelines, the percentage of institutions that were compliant (defined as within 20%) for each parameter were noted for both surveys. Institutions were asked whether they were familiar with "Image Gently," the North American guidelines, and the "Go with the Guidelines" campaign and whether they adjusted their administered activities on the basis of these guidelines. In general, the 13 pediatric institutions have reduced their administered activities in children, particularly for those procedures addressed by the 2010 North American guidelines. The average variability in the activity per body mass and the minimum activity as measured by the factor of variation were substantially reduced by 9.7% (from 3.1 to 2.8) and 24% (from 10.0 to 7.6). The average variability of the maximum activity was

Phytochemical composition and metabolic performance-enhancing activity of dietary berries traditionally used by Native North Americans.

Science.gov (United States)

Burns Kraft, Tristan F; Dey, Moul; Rogers, Randy B; Ribnicky, David M; Gipp, David M; Cefalu, William T; Raskin, Ilya; Lila, Mary Ann

2008-02-13

Four wild berry species, Amelanchier alnifolia, Viburnum trilobum, Prunus virginiana, and Shepherdia argentea, all integral to the traditional subsistence diet of Native American tribal communities, were evaluated to elucidate phytochemical composition and bioactive properties related to performance and human health. Biological activity was screened using a range of bioassays that assessed the potential for these little-known dietary berries to affect diabetic microvascular complications, hyperglycemia, pro-inflammatory gene expression, and metabolic syndrome symptoms. Nonpolar constituents from berries, including carotenoids, were potent inhibitors of aldose reductase (an enzyme involved in the etiology of diabetic microvascular complications), whereas the polar constituents, mainly phenolic acids, anthocyanins, and proanthocyanidins, were hypoglycemic agents and strong inhibitors of IL-1beta and COX-2 gene expression. Berry samples also showed the ability to modulate lipid metabolism and energy expenditure in a manner consistent with improving metabolic syndrome. The results demonstrate that these berries traditionally consumed by tribal cultures contain a rich array of phytochemicals that have the capacity to promote health and protect against chronic diseases, such as diabetes.

Phytochemical Composition and Metabolic Performance Enhancing Activity of Dietary Berries Traditionally Used by Native North Americans

Science.gov (United States)

Burns Kraft, Tristan F.; Dey, Moul; Rogers, Randy B.; Ribnicky, David M.; Gipp, David M.; Cefalu, William T.; Raskin, Ilya; Lila, Mary Ann

2009-01-01

Four wild berry species, Amelanchier alnifolia, Viburnum trilobum, Prunus virginiana, and Shepherdia argentea, all integral to the traditional subsistence diet of Native American tribal communities, were evaluated to elucidate phytochemical composition and bioactive properties related to performance and human health. Biological activity was screened using a range of bioassays that assessed the potential for these little-known dietary berries to affect diabetic microvascular complications, hyperglycemia, pro-inflammatory gene expression, and metabolic syndrome symptoms. Non-polar constituents from berries, including carotenoids, were potent inhibitors of aldose reductase (an enzyme involved in the etiology of diabetic microvascular complications) whereas the polar constituents, mainly phenolic acids, anthocyanins, and proanthocyanidins, were hypoglycemic agents and strong inhibitors of IL-1β and COX-2 gene expression. Berry samples also showed the ability to modulate lipid metabolism and energy expenditure in a manner consistent with improving metabolic syndrome. The results demonstrate that these berries traditionally consumed by tribal cultures contain a rich array of phytochemicals that have the capacity to promote health and protect against chronic diseases, such as diabetes. PMID:18211018

76 FR 16743 - Applications for New Awards; Program for North American Mobility in Higher Education

Science.gov (United States)

2011-03-25

... DEPARTMENT OF EDUCATION Applications for New Awards; Program for North American Mobility in Higher... Postsecondary Education (FIPSE)--Special Focus Competition: Program for North American Mobility in Higher... Program for North American Mobility in Higher Education, CFDA number 84.116N, must be submitted...

Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians.

Science.gov (United States)

Burger, Joanna

2011-01-01

Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

Motivating Young Native American Students to Pursue STEM Learning Through a Culturally Relevant Science Program

Science.gov (United States)

Stevens, Sally; Andrade, Rosi; Page, Melissa

2016-12-01

Data indicate that females and ethnic/race minority groups are underrepresented in the science and engineering workforce calling for innovative strategies to engage and retain them in science education and careers. This study reports on the development, delivery, and outcomes of a culturally driven science, technology, engineering, mathematics (STEM) program, iSTEM, aimed at increasing engagement in STEM learning among Native American 3rd-8th grade students. A culturally relevant theoretical framework, Funds of Knowledge, informs the iSTEM program, a program based on the contention that the synergistic effect of a hybrid program combining two strategic approaches (1) in-school mentoring and (2) out-of-school informal science education experiences would foster engagement and interest in STEM learning. Students are paired with one of three types of mentors: Native American community members, university students, and STEM professionals. The iSTEM program is theme based with all program activities specifically relevant to Native people living in southern Arizona. Student mentees and mentors complete interactive flash STEM activities at lunch hour and attend approximately six field trips per year. Data from the iSTEM program indicate that the program has been successful in engaging Native American students in iSTEM as well as increasing their interest in STEM and their science beliefs.

Impact of disability and other physical health issues on academic outcomes among American Indian and Alaskan Native college students: an exploratory analysis.

Science.gov (United States)

Patterson Silver Wolf Adelv Unegv Waya, David A; Vanzile-Tamsen, Carol; Black, Jessica; Billiot, Shanondora M; Tovar, Molly

2015-01-01

This study investigated whether self-identified disabilities among American Indian and Alaskan Native college students impact academic performance and persistence to graduation and explored the differences in health and academic grades between American Indian and Alaskan Native students and students of other racial and ethnic identities using the National College Health Assessment. Findings indicate that American Indian or Alaskan Native students have significantly lower grades than White and Asian students, and American Indian and Alaskan Native women report the highest incidence of health problems of any demographic group. Exploratory results point to future research to determine the full impact of disabilities and poor health on academic success.

Recovery of native forest after removal of an invasive tree, Falcataria moluccana, in American Samoa

Science.gov (United States)

R. Flint Hughes; Amanda L. Uowolo; Tavita P. Togia

2012-01-01

Invasive species are among the greatest threats to global biodiversity. Unfortunately, meaningful control of invasive species is often difficult. Here, we present results concerning the effects of invasion by a non-native, N2-fixing tree, Falcataria moluccana, on native-dominated forests of American Samoa and the response of...

North-American MP Tandem accelerators

International Nuclear Information System (INIS)

Wegner, H.E.; Thieberger, P.

1977-01-01

There are six North-American MP Tandem accelerators: Yale; Minnesota; Chalk River; Rochester; and two at Brookhaven. The current status and operating characteristics of these six tandem accelerators are discussed. Upgrade and special improvements of the different machines is reviewed and new developments since the last Electrostatic Conference are discussed in detail. The overall operating characteristics of the different machines during the last year of operation are compared

A NASA Community of Practice for Scientists and Educators Working with American Indians and Alaskan Natives

Science.gov (United States)

Scalice, D.; Sparrow, E. B.; Johnson, T. A.; Allen, J. E.; Gho, C. L.

2016-12-01

One size does not fit all. This is especially true in education, where each learner meets new information from a unique standpoint, bringing prior experiences and understandings to the learning space. It is the job of the educator to be sensitive to these unique perspectives, and work with them to bring learners to new levels of knowledge. This principle is foundational to conducting science education with Native American communities, as they have a distinct history in the US, especially where education is concerned. Many scientists and educators at agencies like NASA are engaging in science education with Native communities across the US, and are approaching the work from varied prior experiences, levels of knowledge of the history of Native America, and desired outcomes. Subsequently, there are varied levels of success, and in some cases, oppressive patterns may be perpetuated. It is therefore the responsibility of the science educator to become informed and sensitized to the unique situation of Native Americans and their history with education and science. It is incumbent on science educators to ensure that the goals they have for Native youth are derived from the goals Native leaders have for their youth, and programming is co-created with Native partners. Toward supporting its science education community to do this, NASA's Science Mission Directorate has initiated a Working Group of individuals, teams, and organizations that are involved in science education with Native American communities via K-12 and/or tribal college programming, and/or grant-making. The purpose is to cultivate a Community of Practice through the sharing of information, knowledge, wisdom, ideas, experience, and best practices, and through the leveraging of resources, assets, and networks. The ultimate goal is the improvement and increased cultural competence of the programs implemented and managed by the group's members.

Diet of the eastern mudminnow (Umbra pygmaea DeKay) from two geographically distinct populations within the North American native range

Science.gov (United States)

Panek, Frank M.; Weis, Judith S.

2013-01-01

Umbra pygmaea (Eastern Mudminnow) is a freshwater species common in Atlantic slope coastal lowlands from southern New York to northern Florida and is typical of slow-moving, mud-bottomed, and highly vegetated streams, swamps, and small ponds. We examined its seasonal food habits at the Great Swamp National Wildlife Refuge (NWR), NJ and at the Croatan National Forest, NC. A total of 147 Eastern Mudminnow from 35–112 mm TL and 190 Eastern Mudminnow from 22–89 mm TL were examined from these sites, respectively. At both locations, we found it to be a bottom-feeding generalist that consumes cladocerans, ostracods, chironomid larvae, coleopteran larvae, and other insects and crustaceans. Ostracods were most common in the diet at the Great Swamp NWR and occurred in 62% ± 2.5% of the stomachs with food. At Croatan National Forest, chironomid larvae were most common and occurred in 66.7% ± 15.8% of the stomachs. There were no statistically significant differences in diet composition between the sites during the winter, summer, and fall. However, when compared on an annual basis, Jaccard’s Index (θJ = 0.636, P = 0.05) suggested that the diet at the two study sites was significantly different. While we identified the same major food groups at both locations, the utilization of these food groups varied seasonally. Detritus was a major stomach content at both locations throughout the year. We also documented cannibalism during the summer season at both locations. The seasonal diet of the Eastern Mudminnow was similar to that of Umbra limi (Central Mudminnow) and Umbra krameri (European Mudminnow). Our findings here are the first quantitative examinations of seasonal differences in the diet of the Eastern Mudminnow within its native North American range.

An Evaluation of Native-speaker Judgements of Foreign-accented British and American English

NARCIS (Netherlands)

Doel, W.Z. van den

2006-01-01

This study is the first ever to employ a large-scale Internet survey to investigate priorities in English pronunciation training. Well over 500 native speakers from throughout the English-speaking world, including North America, the British Isles, Australia and New Zealand, were asked to detect and

Resistance to invasion and resilience to fire in desert shrublands of North America

Science.gov (United States)

Matthew L. Brooks; Jeanne C. Chambers

2011-01-01

Settlement by Anglo-Americans in the desert shrublands of North America resulted in the introduction and subsequent invasion of multiple nonnative grass species. These invasions have altered presettlement fire regimes, resulted in conversion of native perennial shrublands to nonnative annual grasslands, and placed many native desert species at risk. Effective...

Honoring the Past, Changing the Future: Bringing Native American Voices into Dance Theory Courses

Science.gov (United States)

Prichard, Robin

2016-01-01

The inclusion of Native American perspectives adds an important voice in honoring the multiplicities of histories and cultures inherent in American society. And yet, teachers run the risk of committing unknown offenses if they are not familiar with the potential pitfalls that longstanding asymmetrical power relations between cultures can produce.…

A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans

Science.gov (United States)

Acuña-Alonzo, Víctor; Flores-Dorantes, Teresa; Kruit, Janine K.; Villarreal-Molina, Teresa; Arellano-Campos, Olimpia; Hünemeier, Tábita; Moreno-Estrada, Andrés; Ortiz-López, Ma Guadalupe; Villamil-Ramírez, Hugo; León-Mimila, Paola; Villalobos-Comparan, Marisela; Jacobo-Albavera, Leonor; Ramírez-Jiménez, Salvador; Sikora, Martin; Zhang, Lin-Hua; Pape, Terry D.; de Ángeles Granados-Silvestre, Ma; Montufar-Robles, Isela; Tito-Alvarez, Ana M.; Zurita-Salinas, Camilo; Bustos-Arriaga, José; Cedillo-Barrón, Leticia; Gómez-Trejo, Celta; Barquera-Lozano, Rodrigo; Vieira-Filho, Joao P.; Granados, Julio; Romero-Hidalgo, Sandra; Huertas-Vázquez, Adriana; González-Martín, Antonio; Gorostiza, Amaya; Bonatto, Sandro L.; Rodríguez-Cruz, Maricela; Wang, Li; Tusié-Luna, Teresa; Aguilar-Salinas, Carlos A.; Lisker, Ruben; Moises, Regina S.; Menjivar, Marta; Salzano, Francisco M.; Knowler, William C.; Bortolini, M. Cátira; Hayden, Michael R.; Baier, Leslie J.; Canizales-Quinteros, Samuel

2010-01-01

It has been suggested that the higher susceptibility of Hispanics to metabolic disease is related to their Native American heritage. A frequent cholesterol transporter ABCA1 (ATP-binding cassette transporter A1) gene variant (R230C, rs9282541) apparently exclusive to Native American individuals was associated with low high-density lipoprotein cholesterol (HDL-C) levels, obesity and type 2 diabetes in Mexican Mestizos. We performed a more extensive analysis of this variant in 4405 Native Americans and 863 individuals from other ethnic groups to investigate genetic evidence of positive selection, to assess its functional effect in vitro and to explore associations with HDL-C levels and other metabolic traits. The C230 allele was found in 29 of 36 Native American groups, but not in European, Asian or African individuals. C230 was observed on a single haplotype, and C230-bearing chromosomes showed longer relative haplotype extension compared with other haplotypes in the Americas. Additionally, single-nucleotide polymorphism data from the Human Genome Diversity Panel Native American populations were enriched in significant integrated haplotype score values in the region upstream of the ABCA1 gene. Cells expressing the C230 allele showed a 27% cholesterol efflux reduction (P< 0.001), confirming this variant has a functional effect in vitro. Moreover, the C230 allele was associated with lower HDL-C levels (P = 1.77 × 10−11) and with higher body mass index (P = 0.0001) in the combined analysis of Native American populations. This is the first report of a common functional variant exclusive to Native American and descent populations, which is a major determinant of HDL-C levels and may have contributed to the adaptive evolution of Native American populations. PMID:20418488

Two versions of the road back home: native cinema in the USA and Canada

Directory of Open Access Journals (Sweden)

Márgara Avebach

2008-01-01

Full Text Available Native cinema is still a new on North-American screens and working to establish the sharp differences between Western America and the “Thirld World” reality on the reservations for Native Americans remain the poorest minorities in the US and in Canada. It is also new as the space whereaboriginal people shave control of their filmic representation, showing, for one, the diversity of tribal cultures preserved and thriving. The films analysed are Powwow Highway and Medicine River, both based on novels of the same title by David Seals and Thomas King, respectively. The theme is avery dear one to Native Literature: the trip back to one´s community and the figure of the trices as mediator or guide of this return.

22 CFR 41.59 - Professionals under the North American Free Trade Agreement.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Professionals under the North American Free Trade Agreement. 41.59 Section 41.59 Foreign Relations DEPARTMENT OF STATE VISAS VISAS: DOCUMENTATION OF... Professionals under the North American Free Trade Agreement. (a) Requirements for classification as a NAFTA...

Self-reported injury history in Native American professional rodeo competitors.

Science.gov (United States)

Crichlow, Renée; Williamson, Steve; Geurin, Mike; Heggem, Heather

2006-07-01

Evaluation of rodeo injury and the use of protective equipment. Cross-sectional survey. Indian National Finals Rodeo 2004 in San Jacinto, CA. One hundred sixty-nine native American, professional rodeo competitors. On-site survey completed before competition. A total of 180 native American competitors received the survey. Respondents reported the event of participation, prior injury histories (including number, type and disability), use of protective equipment, and access to health care. Main outcomes were determined before survey distribution and included self-reported injury rate, time away from rodeo secondary to injury, and protective equipment usage during competition. Total 94% response rate. There was a range of injury history-from 100% of bull riders to only 24% of tie-down ropers-reporting a history of injuries. Forty percent of competitors reported using protective equipment; of these, 32% reported wearing vests. Twenty-six percent of the competitors had a history of injury that prevented them from working an average of 3.2 months. As hypothesized, a greater injury rate resulted from rough stock events; older competitors are more likely to have had work time loss from injury; and vests are the most frequently used protective equipment in rodeo.

Subtypes of Native American ancestry and leading causes of death: Mapuche ancestry-specific associations with gallbladder cancer risk in Chile.

Directory of Open Access Journals (Sweden)

Justo Lorenzo Bermejo

2017-05-01

Full Text Available Latin Americans are highly heterogeneous regarding the type of Native American ancestry. Consideration of specific associations with common diseases may lead to substantial advances in unraveling of disease etiology and disease prevention. Here we investigate possible associations between the type of Native American ancestry and leading causes of death. After an aggregate-data study based on genome-wide genotype data from 1805 admixed Chileans and 639,789 deaths, we validate an identified association with gallbladder cancer relying on individual data from 64 gallbladder cancer patients, with and without a family history, and 170 healthy controls. Native American proportions were markedly underestimated when the two main types of Native American ancestry in Chile, originated from the Mapuche and Aymara indigenous peoples, were combined together. Consideration of the type of Native American ancestry was crucial to identify disease associations. Native American ancestry showed no association with gallbladder cancer mortality (P = 0.26. By contrast, each 1% increase in the Mapuche proportion represented a 3.7% increased mortality risk by gallbladder cancer (95%CI 3.1-4.3%, P = 6×10-27. Individual-data results and extensive sensitivity analyses confirmed the association between Mapuche ancestry and gallbladder cancer. Increasing Mapuche proportions were also associated with an increased mortality due to asthma and, interestingly, with a decreased mortality by diabetes. The mortality due to skin, bladder, larynx, bronchus and lung cancers increased with increasing Aymara proportions. Described methods should be considered in future studies on human population genetics and human health. Complementary individual-based studies are needed to apportion the genetic and non-genetic components of associations identified relying on aggregate-data.

Subtypes of Native American ancestry and leading causes of death: Mapuche ancestry-specific associations with gallbladder cancer risk in Chile.

Science.gov (United States)

Lorenzo Bermejo, Justo; Boekstegers, Felix; González Silos, Rosa; Marcelain, Katherine; Baez Benavides, Pablo; Barahona Ponce, Carol; Müller, Bettina; Ferreccio, Catterina; Koshiol, Jill; Fischer, Christine; Peil, Barbara; Sinsheimer, Janet; Fuentes Guajardo, Macarena; Barajas, Olga; Gonzalez-Jose, Rolando; Bedoya, Gabriel; Cátira Bortolini, Maria; Canizales-Quinteros, Samuel; Gallo, Carla; Ruiz Linares, Andres; Rothhammer, Francisco

2017-05-01

Latin Americans are highly heterogeneous regarding the type of Native American ancestry. Consideration of specific associations with common diseases may lead to substantial advances in unraveling of disease etiology and disease prevention. Here we investigate possible associations between the type of Native American ancestry and leading causes of death. After an aggregate-data study based on genome-wide genotype data from 1805 admixed Chileans and 639,789 deaths, we validate an identified association with gallbladder cancer relying on individual data from 64 gallbladder cancer patients, with and without a family history, and 170 healthy controls. Native American proportions were markedly underestimated when the two main types of Native American ancestry in Chile, originated from the Mapuche and Aymara indigenous peoples, were combined together. Consideration of the type of Native American ancestry was crucial to identify disease associations. Native American ancestry showed no association with gallbladder cancer mortality (P = 0.26). By contrast, each 1% increase in the Mapuche proportion represented a 3.7% increased mortality risk by gallbladder cancer (95%CI 3.1-4.3%, P = 6×10-27). Individual-data results and extensive sensitivity analyses confirmed the association between Mapuche ancestry and gallbladder cancer. Increasing Mapuche proportions were also associated with an increased mortality due to asthma and, interestingly, with a decreased mortality by diabetes. The mortality due to skin, bladder, larynx, bronchus and lung cancers increased with increasing Aymara proportions. Described methods should be considered in future studies on human population genetics and human health. Complementary individual-based studies are needed to apportion the genetic and non-genetic components of associations identified relying on aggregate-data.

3 CFR 8449 - Proclamation 8449 of October 30, 2009. National Native American Heritage Month, 2009

Science.gov (United States)

2010-01-01

... lives. Native Americans have distinguished themselves as inventors, entrepreneurs, spiritual leaders... Americans. These programs will increase educational opportunities, address the scourge of alcohol abuse and... affordable health care. While funding increases do not make up for past deficiencies, they do reflect our...

Mentoring in Native American Communities using STEM Concepts

Science.gov (United States)

Angrum, A.; Alexander, C. J.; Martin, M.

2011-12-01

In this paper we will present a concept for mentoring built on STEM principles, and applied to the Native American community in Chinle, AZ. Effective mentoring includes being sensitive, listening to, and advising mentees based upon a 'correct' appreciation not only of their needs but also of the desires of the community they come from. Our project is an outreach effort on the part of NASA's contribution to the International Rosetta mission. Our initial program design incorporated ambitious STEM materials developed by NASA/JPL for other communities that excite and engage future generations in geoscience careers, to be re-packaged and brought to the Navajo community in Chinle. We were cognizant of the communities' emphasis on the need to know themselves and their own culture when teaching their students. Recognizing that one of the most important near-term problems in Native American communities across the country is preservation of aboriginal language, a first step in our program involved defining STEM vocabulary. Community participation was required to identify existing words, write a STEM thesaurus, and also define contemporary words (what we called 'NASA words') that have no equivalent in the native tongue. This step critically involved obtaining approval of new words from tribal Elders. Finally, our objective was to put this newly defined STEM vocabulary to work, helping the kids to learn STEM curriculum in their own language. The communities' response to our approach was guarded interest, an invitation to return for further work, and finally a request that we co-sponsor a Summer Science Academy that was not focused on the subjects of space exploration originally envisioned by the project. Thus a first lesson learned was that ambitious material might not be the first step to a sustained educational program on the reservation. Understanding the end-users' environment, requirements and constraints is a major component to sustainability. After several months of

Carbon fluxes on North American rangelands

Science.gov (United States)

Tony Svejcar; Raymond Angell; James A. Bradford; William Dugas; William Emmerich; Albert B. Frank; Tagir Gilmanov; Marshall Haferkamp; Douglas A. Johnson; Herman Mayeux; Pat Mielnick; Jack Morgan; Nicanor Z. Saliendra; Gerald E. Schuman; Phillip L. Sims; Kereith Snyder

2008-01-01

Rangelands account for almost half of the earth's land surface and may play an important role in the global carbon (C) cycle. We studied net ecosystem exchange (NEE) of C on eight North American rangeland sites over a 6-yr period. Management practices and disturbance regimes can influence NEE; for consistency, we compared ungrazed and undisturbed rangelands...

North American trade growth continued in 2007

Science.gov (United States)

2009-02-01

Trade between the United States and its North American Free Trade Agreement (NAFTA) partnersCanada and Mexicohas more than doubled in dollar value since the inception of NAFTA in 1994. In 2007, U.S. trade with Canada and Mexico reached $909 bil...

The North American coach tourist to Ireland: a factor analysis approach

OpenAIRE

Ryan, Marie; Deegan, Jim

2010-01-01

The objective of this paper is to identify the most significant travel behaviours and characteristics of North American coach tourists visiting Ireland. The data, identifying travel behaviours and characteristics, such as travel constraints, motivation, activities, accommodation attributes, life focus and personality traits was elucidated from questionnaires (n = 741) distributed to North American coach tourists that visited Ireland between June 2007 and March 2008. Factor analysis, which is ...

Evaluation of harvest and information needs for North American sea ducks.

Science.gov (United States)

Koneff, Mark D; Zimmerman, Guthrie S; Dwyer, Chris P; Fleming, Kathleen K; Padding, Paul I; Devers, Patrick K; Johnson, Fred A; Runge, Michael C; Roberts, Anthony J

2017-01-01

Wildlife managers routinely seek to establish sustainable limits of sport harvest or other regulated forms of take while confronted with considerable uncertainty. A growing body of ecological research focuses on methods to describe and account for uncertainty in management decision-making and to prioritize research and monitoring investments to reduce the most influential uncertainties. We used simulation methods incorporating measures of demographic uncertainty to evaluate risk of overharvest and prioritize information needs for North American sea ducks (Tribe Mergini). Sea ducks are popular game birds in North America, yet they are poorly monitored and their population dynamics are poorly understood relative to other North American waterfowl. There have been few attempts to assess the sustainability of harvest of North American sea ducks, and no formal harvest strategy exists in the U.S. or Canada to guide management. The popularity of sea duck hunting, extended hunting opportunity for some populations (i.e., special seasons and/or bag limits), and population declines have led to concern about potential overharvest. We used Monte Carlo simulation to contrast estimates of allowable harvest and observed harvest and assess risk of overharvest for 7 populations of North American sea ducks: the American subspecies of common eider (Somateria mollissima dresseri), eastern and western populations of black scoter (Melanitta americana) and surf scoter (M. perspicillata), and continental populations of white-winged scoter (M. fusca) and long-tailed duck (Clangula hyemalis). We combined information from empirical studies and the opinions of experts through formal elicitation to create probability distributions reflecting uncertainty in the individual demographic parameters used in this assessment. Estimates of maximum growth (rmax), and therefore of allowable harvest, were highly uncertain for all populations. Long-tailed duck and American common eider appeared to be at high

Conservation and restoration of forest trees impacted by non-native pathogens: the role of genetics and tree improvement

Science.gov (United States)

R.A. Sniezko; L.A. Winn

2017-01-01

North American native tree species in forest ecosystems, as well as managed forests and urban plantings, are being severely impacted by pathogens and insects. The impacts of these pathogens and insects often increase over time, and they are particularly acute for those species affected by non-native pathogens and insects. For restoration of affected tree species or for...

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

Science.gov (United States)

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…

The Growth of the Native American Gaming Industry: What Has the Past Provided, and What Does the Future Hold?

Science.gov (United States)

Schaap, James I.

2010-01-01

This article presents a review which embodies a general inquiry about the growth of the Native American gaming industry and possibilities the future may hold for America's indigenous people. Tribal gaming is different from other forms of gaming. It is conducted by Native American governments as a way to carry out their natural self-governing…

Idea Bank: The Native American Flute--A Possibility for Your Classroom

Science.gov (United States)

Kacanek, Hal

2011-01-01

The sound of the Native American flute seems to convey care, sadness, loneliness, longing, heartfelt emotion, a sense of the natural world, wisdom, the human spirit, and a sense of culture. It is a sound that competes for attention, dramatically punctuating messages about First Nation peoples on television and in movies. A relatively small group…

Using Self-Regulated Learning Methods to Increase Native American College Retention

Science.gov (United States)

Patterson, David A.; Ahuna, Kelly H.; Tinnesz, Christine Gray; Vanzile-Tamsen, Carol

2014-01-01

A big challenge facing colleges and university programs across the United States is retaining students to graduation. This is especially the case for Native American students, who have had one of the highest dropout rates over the past several decades. Using data from a large university that implemented a self-regulated learning course for…

Regrounding in Place: Paths to Native American Truths at the Margins

Science.gov (United States)

Lucas, Michael

2013-01-01

Margin acts as ground to receive the figure of the text. Margin is initially unreadable, but as suggested by gestalt studies, may be reversed, or regrounded. A humanities course, "Native American Architecture and Place," was created for a polytechnic student population, looking to place as an inroad for access to the margins of a better…

Does the Worm Live in the Ground? Reflections on Native American Spirituality.

Science.gov (United States)

Garrett, Michael Tlanusta; Wilbur, Michael P.

1999-01-01

Describes Native American spirituality through the four basic cultural elements of Medicine, Harmony, Relation, and Vision. With these elements in mind, practical implications for counseling are offered concerning greeting, hospitality, silence, space, eye contact, intention, and collaboration. States that once a counselor has some understanding…

Forest Health Status in North America

Directory of Open Access Journals (Sweden)

Borys Tkacz

2007-01-01

Full Text Available The forests of North America provide a variety of benefits including water, recreation, wildlife habitat, timber, and other forest products. However, they continue to face many biotic and abiotic stressors including fires, native and invasive pests, fragmentation, and air pollution. Forest health specialists have been monitoring the health of forests for many years. This paper highlights some of the most damaging forest stressors affecting North American forests in recent years and provides some projections of future risks.

North American Regional Report

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-11-15

North America is an energy community fortunate to be endowed with a rich and varied resource base. It consumes about a third of the world's energy and produces about one quarter of world energy supply. North America depends on a mix of complementary energy sources that should remain competitive but not in conflict. The current supply mix varies between Canada, the United States and Mexico, but fossil fuels are dominant across the region, leaving the three member countries vulnerable to a myriad of risks associated with traditional supply sources. Energy trade between all three countries is also a major contributor to the region's economy. Thus, the impetus for collaboration across the region has grown out of the common goals of energy security and economic prosperity. The goal of the WEC regional group was to discuss avenues for advancing North American cooperation and coordination on a range of energy issues. An additional objective was to develop policy recommendations that will facilitate effective development and use of the region's energy resources. Results and recommendtaions are summarized from three forums that focused on the pertinent issues of energy trade, energy efficiency and energy diversification. The inaugural forum (Energy Trade) was held in Washington, D.C. in the fall of 2005. The following summer, the second forum (Energy Efficiency) took place in Mexico City. The third forum (Energy Diversification) was hosted in Halifax, Nova Scotia.

North American Mesoscale Forecast System (NAM) [12 km

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The North American Mesoscale Forecast System (NAM) is one of the major regional weather forecast models run by the National Centers for Environmental Prediction...

1,3-Butadiene exposure and metabolism among Japanese American, Native Hawaiian, and White smokers.

Science.gov (United States)

Park, Sungshim Lani; Kotapati, Srikanth; Wilkens, Lynne R; Tiirikainen, Maarit; Murphy, Sharon E; Tretyakova, Natalia; Le Marchand, Loïc

2014-11-01

We hypothesize that the differences in lung cancer risk in Native Hawaiians, whites, and Japanese Americans may, in part, be due to variation in the metabolism of 1,3-butadiene, one of the most abundant carcinogens in cigarette smoke. We measured two biomarkers of 1,3-butadiene exposure, monohydroxybutyl mercapturic acid (MHBMA) and dihydroxybutyl mercapturic acid (DHBMA), in overnight urine samples among 584 Native Hawaiians, Japanese Americans, and white smokers in Hawaii. These values were normalized to creatinine levels. Ethnic-specific geometric means were compared adjusting for age at urine collection, sex, body mass index, and nicotine equivalents (a marker of total nicotine uptake). We found that mean urinary MHBMA differed by race/ethnicity (P = 0.0002). The values were highest in whites and lowest in Japanese Americans. This difference was only observed in individuals with the GSTT1-null genotype (P = 0.0001). No difference across race/ethnicity was found among those with at least one copy of the GSTT1 gene (P ≥ 0.72). Mean urinary DHBMA did not differ across racial/ethnic groups. The difference in urinary MHBMA excretion levels from cigarette smoking across three ethnic groups is, in part, explained by the GSTT1 genotype. Mean urinary MHBMA levels are higher in whites among GSTT1-null smokers. The overall higher excretion levels of MHBMA in whites and lower levels of MHBMA in Japanese Americans are consistent with the higher lung cancer risk in the former. However, the excretion levels of MHBMA in Native Hawaiians are not consistent with their disease risk and thus unlikely to explain their high risk of lung cancer. ©2014 American Association for Cancer Research.

78 FR 76834 - Request for Public Comment on the Proposed Adoption of Administration for Native Americans...

Science.gov (United States)

2013-12-19

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families [CFDA Numbers: 93.581, 93.587, 93.612] Request for Public Comment on the Proposed Adoption of Administration for Native... by members of the public at the Administration for Native Americans, 901 D Street SW., Washington, DC...

76 FR 35462 - Proposed Renewal of Information Collection; Source Directory of American Indian and Alaska Native...

Science.gov (United States)

2011-06-17

... contact the business. Internet Web site address To identify whether the business advertises and/or sells...; Source Directory of American Indian and Alaska Native Owned and Operated Arts and Crafts Businesses... Alaska Native Owned and Operated Arts and Crafts Businesses (Source Directory) is a program of the Indian...

Native American interpretation of cultural resources in the area of Yucca Mountain, Nevada

International Nuclear Information System (INIS)

Stoffle, R.W.; Evans, M.J.; Harshbarger, C.L.

1989-03-01

This report presents the location and interpretation of Native American cultural resources on or near Yucca Mountain, Nevada. This work builds on the archaeological reconnaissance and identifications of cultural resources by the Desert Research Institute (for a summary, see Pippin and Zerga, 1983; Pippin, 1984). Interpretations provided by Native American Indian people are not intended to refute other scientific studies, such as botanical, wildlife, and archaeological studies. Rather, they provide additional hypotheses for future studies, and they provide a more complete cultural understanding of the Yucca Mountain area. Representatives of sixteen American Indian tribes identified the cultural value of these resources as part of a consultation relationship with the US Department of Energy (DOE). This interim report is to be used to review research procedures and findings regarding initial consultation with the sixteen tribes, in-depth interviews with tribal elders, and findings from the first on-site visit with representatives of the sixteen tribes. As additional information is collected, it will be reviewed separately. An annual report will integrate all findings. 44 refs., 58 figs., 2 tabs

40 CFR 255.33 - Inclusion of Federal facilities and Native American Reservations.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Inclusion of Federal facilities and Native American Reservations. 255.33 Section 255.33 Protection of Environment ENVIRONMENTAL PROTECTION... Responsibilities of Identified Agencies and Relationship to Other Programs § 255.33 Inclusion of Federal facilities...

Numerous Sinusoidal and Other EMF Phenomena, At Present and Former Native American Sites, May Be Superimposing Themselves onto Regional Power Grids.

Science.gov (United States)

Cadran, Lawrence R.; Mc Leod, Roger D.; Mc Leod, David M.

2003-10-01

Periodic electromagnetic field signals (EMF), sometimes noticeable as faint blue-light or other phenomena, frequently are also detected at sites associated with Native Americans. We first noticed this sort of information in the vicinity of Wendell, MA about fourteen years ago. Similar and other signals are apparent at Americas Stonehenge, AS, in North Salem, NH. Connecticut provided our first evidence of superposition of two such waves at the Gungywamp site north of Groton, CT. A Maine location first showed orthogonally oriented trajectories in neighborhoods formerly frequented by Molocket and Metallak and their relatives near Rumford and Rangeley, ME. Florida exhibits similar signals in the vicinity of Hollywood and at Miamis Tequesta instrument, as does a separate site in CT. Powerful thunderstorms in the vicinity of a stone serpent effigy in Ohio cause EMF pulsations. Such signals are possibly superimposing themselves onto power-grids, where frequency changes and system instabilities may occur, according to the elementary physics involved.

Environmental Impact and Relative Invasiveness of Free-Roaming Domestic Carnivores—a North American Survey of Governmental Agencies

Directory of Open Access Journals (Sweden)

Ana Lepe

2017-10-01

Full Text Available A survey of the United States and Canadian governmental agencies investigated the environmental impact and relative invasiveness of free-roaming domestic non-native carnivores—dogs, cats, and ferrets. Agencies represented wildlife, fish, game, natural or environmental resources, parks and recreation, veterinary and human health, animal control, and agriculture. Respondents were asked to document the number and frequency of sightings of unconfined animals, evidence for environmental harm, and the resulting “degree of concern” in their respective jurisdictions. Results confirmed the existence of feral (breeding cats and dogs, documenting high levels of concern regarding the impact of these animals on both continental and surrounding insular habitats. Except for occasional strays, no free-roaming or feral ferrets were reported; nor were there reports of ferrets impacting native wildlife, including ground-nesting birds, or sensitive species. This is the first study to report the relative impact of free-roaming domestic carnivores. Dogs and cats meet the current definition of “invasive” species, whereas ferrets do not. Differences in how each species impacts the North American environment highlights the complex interaction between non-native species and their environment. Public attitudes and perceptions regarding these species may be a factor in their control and agency management priorities.

A culturally appropriate program that works: Native Americans in Marine and Space Sciences

Science.gov (United States)

Vergun, J. R.

2001-05-01

For more than ten years, the College of Oceanic and Atmospheric Sciences at Oregon State University has carried out the Native Americans in Marine and Space Sciences (NAMSS) Program. Its long-term goal is to increase the number of American Indian and Native Alaskan undergraduates in science who complete degrees, continue to graduate school and enter the professional scientific work force. Ninety-eight percent of NAMSS students have earned BS degrees and almost forty percent have continued in graduate school. These are impressive results considering the high national drop-out rate for Native American studentsaround 70% according to the Chronicle of Higher Education (26 May 1993, page A29). Most often, Native students wishing to earn degrees in science find few programs that fit with their traditional sense of place and community. Most programs are narrowly focused and do not support or nurture Native views of interrelationship of all things. While Western science's recent ecological systems thinking approach more closely resembles the traditional Native view, Traditional Ecological Knowledge is often perceived as anecdotal or storytelling and not real science. This is a problem for Native students who are strongly underrepresented in the U.S. scientific community as a whole and nearly absent from the marine sciences. Undergraduates from this group are without scientific career models or mentors from their ethnic group and experience difficulty establishing contacts with majority scientists. They have limited access to opportunities to explore career possibilities in the sciences through research participation. Once on campus they have difficulty establishing a sense of belonging in the University community and do not have an organized way to enter into the scientific activities that initially attracted them. Representation of Native Americans in the ranks of U.S. scientists will not be increased without special efforts to retain them as undergraduates and to recruit

Futures trading and the storage of North American natural gas

Energy Technology Data Exchange (ETDEWEB)

Serletis, Apostolos; Shahmoradi, Asghar [Calgary Univ., Dept. of Economics, Calgary, AB (Canada)

2006-03-15

This paper tests the theory of storage in North American natural gas markets, using the Fama and French (1988) indirect test. In particular, we test the theory's prediction that when inventory is high, large inventory responses to shocks imply roughly equal changes in spot and futures prices, whereas when inventory is low, smaller inventory responses to shocks imply larger changes in spot prices than in futures prices. Our tests on spot and futures North American natural gas prices confirm these predictions of the theory of storage. (Author)

NAWIG News: The Quarterly Newsletter of the Native American Wind Interest Group, Summer 2007

Energy Technology Data Exchange (ETDEWEB)

2007-06-01

DOE's Wind Powering America program has initiated a quarterly NAWIG newsletter to present Native American wind information, including projects, interviews with pioneers, issues, WPA activities, and related events.

Lumbee Native American ancestry and the incidence of aggressive histologic subtypes of endometrial cancer

Directory of Open Access Journals (Sweden)

Chelsea Zhang

2015-08-01

Conclusion: In this retrospective cohort analysis, Lumbee Native American ancestry was not a significant independent predictor of rates of high-risk histological subtypes of endometrial cancer or poor survival outcomes.

North American Land Change Monitoring System (NALCMS) Collection

Data.gov (United States)

U.S. Geological Survey, Department of the Interior — The North American Land Change Monitoring System (NALCMS) is a trilateral effort between Canada, the United States, and Mexico, and is produced by the Canada Centre...

Intraspecific evolutionary relationships among peregrine falcons in western North American high latitudes.

Directory of Open Access Journals (Sweden)

Sandra L Talbot

Full Text Available Subspecies relationships within the peregrine falcon (Falco peregrinus have been long debated because of the polytypic nature of melanin-based plumage characteristics used in subspecies designations and potential differentiation of local subpopulations due to philopatry. In North America, understanding the evolutionary relationships among subspecies may have been further complicated by the introduction of captive bred peregrines originating from non-native stock, as part of recovery efforts associated with mid 20th century population declines resulting from organochloride pollution. Alaska hosts all three nominal subspecies of North American peregrine falcons-F. p. tundrius, anatum, and pealei-for which distributions in Alaska are broadly associated with nesting locales within Arctic, boreal, and south coastal maritime habitats, respectively. Unlike elsewhere, populations of peregrine falcon in Alaska were not augmented by captive-bred birds during the late 20th century recovery efforts. Population genetic differentiation analyses of peregrine populations in Alaska, based on sequence data from the mitochondrial DNA control region and fragment data from microsatellite loci, failed to uncover genetic distinction between populations of peregrines occupying Arctic and boreal Alaskan locales. However, the maritime subspecies, pealei, was genetically differentiated from Arctic and boreal populations, and substructured into eastern and western populations. Levels of interpopulational gene flow between anatum and tundrius were generally higher than between pealei and either anatum or tundrius. Estimates based on both marker types revealed gene flow between augmented Canadian populations and unaugmented Alaskan populations. While we make no attempt at formal taxonomic revision, our data suggest that peregrine falcons occupying habitats in Alaska and the North Pacific coast of North America belong to two distinct regional groupings-a coastal grouping

Environmental challenges and opportunities of the evolving North American electricity market : Design and legal considerations for North American emissions trading

International Nuclear Information System (INIS)

Russell, D.

2002-06-01

When considering a multi-pollutant emissions trading system covering Mexico, the United States and Canada, several issues must be looked at. Such a system would result from the changing environment in the electricity sector. An understanding of the architectural elements involved in the design of an emissions trading regime was the stated goal for the preparation of this working paper. In the event of the implementation of a North American emissions trading system, some potential interface issues resulting from the North American Free Trade Agreement (NAFTA) were identified. An overview of the emissions trading systems currently in place in North America and their results was included in a background paper, as well as a description of architectural elements comprised in the design of an emissions trading system, the implications of cross-border harmonization taking into account environmental integrity and economic efficiency, and potential trade issues. This paper was circulated among a broad section of policy experts in environmental matters, and was then discussed at an informal workshop in December 2001, attended by 25 cross-sectoral experts. The author also identified several areas where further work is required. refs., 2 tabs

Outlook and overview of the North American marketplace: 1997-2015

International Nuclear Information System (INIS)

Sitzer, S.

1997-01-01

A series of projections for natural gas prices and production patterns in North America to the year 2015 were presented, based on the 'Annual Energy Outlook 1997' (AEO97) and on the 'International Energy Outlook 1996' (IEO96), two publications of the US Energy Information Administration. AEO's primary focus is the U.S. domestic situation, whereas the IEO provides international forecasts and analysis. In general, it is expected that while the growth in U.S. demand will put severe strain on North American natural gas reserves, production and delivery systems, deregulation will provide the incentives to maintain the improvements in efficiency and deliverability that have characterized gas supply over the past 10 years. To buttress these predictions, a series of analysis on U.S. economic growth, energy demand, world oil prices, U.S. electricity generation and cogeneration by fuel type, U.S. natural gas supply and prices were modelled under different price scenarios. Estimates included Canadian and Mexican reserves, storage and productive capacities in the overall North American energy picture. It was concluded that because of the relatively abundant supply and low environmental emissions, natural gas will continue to play a key role in North American energy markets. 4 refs., 13 figs

Cross-Cultural Service Learning with Native Americans: Pedagogy for Building Cultural Competence

Science.gov (United States)

Bolea, Patricia S.

2012-01-01

This paper articulates a curricular approach that centers on a Native American service learning course. Social work students engaged in cross-cultural immersion on a reservation in the United States. By examination of historical United States policy impacting Indian tribes and contemporary experiences that challenge basic instruction in public…

75 FR 13595 - Workforce Investment Act; Native American Employment and Training Council

Science.gov (United States)

2010-03-22

... Committee Act (FACA) (Pub. L. 92-463), as amended, and Section 166(h)(4) of the Workforce Investment Act.... Campbell, Designated Federal Official (DFO), U.S. Department of Labor, 200 Constitution Avenue, NW., Room S...: Mrs. Campbell, DFO, Indian and Native American Program, Employment and Training Administration, U.S...

77 FR 22003 - Workforce Investment Act; Native American Employment and Training Council

Science.gov (United States)

2012-04-12

... Committee Act (FACA) (Pub. L. 92-463), as amended, and Section 166 (h)(4) of the Workforce Investment Act.... Evangeline M. Campbell, Designated Federal Official (DFO), U.S. Department of Labor, 200 Constitution Avenue... INFORMATION CONTACT: Mrs. Evangeline M. Campbell, DFO, Division of Indian and Native American Programs...

75 FR 7524 - Workforce Investment Act; Native American Employment and Training Council

Science.gov (United States)

2010-02-19

... Committee Act (FACA) (Pub. L. 92-463), as amended, and Section 166(h)(4) of the Workforce Investment Act.... Evangeline M. Campbell, Designated Federal Official (DFO), U.S. Department of Labor, 200 Constitution Avenue... Recommendations. FOR FURTHER INFORMATION CONTACT: Mrs. Evangeline M. Campbell, DFO, Indian and Native American...

78 FR 3031 - Workforce Investment Act; Native American Employment and Training Council

Science.gov (United States)

2013-01-15

... Federal Advisory Committee Act (FACA) (Pub. L. 92-463), as amended, and Section 166(h)(4) of the Workforce... to Mrs. Evangeline M. Campbell, Designated Federal Official (DFO), U.S. Department of Labor, 200.... Evangeline M. Campbell, DFO, Division of Indian and Native American Programs, Employment and Training...

20 CFR 668.100 - What is the purpose of the programs established to serve Native American peoples (INA programs...

Science.gov (United States)

2010-04-01

... them more competitive in the workforce; (3) Promote the economic and social development of Indian... LABOR INDIAN AND NATIVE AMERICAN PROGRAMS UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Purposes and... support comprehensive employment and training activities for Indian, Alaska Native and Native Hawaiian...

Integration of the North American energy market

International Nuclear Information System (INIS)

Lapointe, A.

2002-07-01

The US energy policy of President Bush administration proposes to develop a North American energy framework with a greater energy integration between Canada, the USA and Mexico in the respect of the sovereignty of each country. This article tries to evaluate the integration status of the energy sector in Northern America with respect to the North American free-exchange agreement and to the deregulation process observed in the natural gas and electric power sectors. The commercial energy fluxes between Canada, Mexico and the US show that the integration is a reality and that it is in constant progress. This integration is particularly important in the case of Canada and the USA while major constraints remain in Mexico where the property and exploitation of natural resources is a government monopoly. For this reason, Mexico could never exploit the full potentialities of its resources and suffers from a chronical under-investment in its energy infrastructures which limits the energy trade. Despite this, there is a strong will from the Mexican authorities to ensure the modernization of its energy sector and to contribute more to the integration process of the north American energy market. A series of reforms, and in particular the fiscal reform started by the government should reduce the excessive dependence of the government incomes with the dividends from the energy sector. This should allow the different government companies to reinvest more its benefits in order to improve the existing infrastructures and to increase the capacities (in particular in the gas and electricity sectors). Finally, the recent will of the government to open the gas sector should allow the development of this energy source. (J.S.)

Comparison of exposure response relationship of atrasentan between North American and Asian populations

NARCIS (Netherlands)

Heerspink, Hiddo J. L.; Makino, Hirofumi; Andress, Dennis; Brennan, John J.; Correa-Rotter, Ricardo; Coll, Blai; Davis, Justin W.; Idler, Ken; Kohan, Donald E.; Liu, Mohan; Perkovic, Vlado; Remuzzi, Giuseppe; Tobe, Sheldon W.; Toto, Robert; Parving, Hans-Henrik; de Zeeuw, Dick

Aims: The selective endothelin (ET) A receptor antagonist atrasentan has been shown to lower albuminuria in North American and Asian patients with type 2 diabetes and nephropathy. As drug responses to many drugs may differ between North American and Asian populations, we assessed the influence of

The University of Minnesota Morris (UMM) STEP Program: an initiative to encourage the participation of Native Americans in the sciences

Science.gov (United States)

Cotter, J. F.

2009-12-01

The goal of the UMM STEP program is to increase the number of graduates in STEM fields through innovative curricular, recruiting and mentoring strategies. A unique focus of the UMM STEP program is increasing the number of Native American science majors. The STEP program fosters a summer research environment where peer interaction and mentoring creates a web of support. To do so we will establish a supportive and fulfilling pipeline that: 1) Identifies Native American students and involves them in research while they are high school; 2) Mentors and prepares participants for university academics the summer before their freshman year; 3) Provides a complete tuition waiver, mentoring and a support network throughout their undergraduate career; and 4) Involves participants in an active and dynamic summer undergraduate research environment where under-represented individuals are in the majority. The third and fourth components of this pipeline are in very good shape. The Morris campus was originally established as an Indian School in 1887. When the federal government deeded the Indian school campus to the University of Minnesota a stipulation was that Native American students attend the college for free. At present, 196 Native Americans are enrolled at UMM (50 are STEM majors). The UMM STEP research experience provides the unique opportunity to interact with a scientific community that both breaks down a number of traditional barriers and aids in the maturation of these students as scientists. In Summer 2008, 4 students were involved in summer research and in 2009 seven Native American students participated. Early efforts of the UMM STEP program are encouraging. UMM Admissions staff used the UMM STEP program to recruit Native American students and the P.I. phoned “uncommitted admits”, visited reservations and hosted reservation student visits. The result was an increase in freshman Native American Science majors from 7 in Fall 2007, 15 in fall 2008 and 20 in fall

38 CFR 36.4527 - Direct housing loans to Native American veterans on trust lands.

Science.gov (United States)

2010-07-01

.... No service or brokerage fee shall be charged against the Native American veteran-borrower by any..., including, but not limited to, contracts of sale, installment contracts, deeds, leases, bills of sale...

48 CFR 27.204-1 - Use of patented technology under the North American Free Trade Agreement.

Science.gov (United States)

2010-10-01

... under the North American Free Trade Agreement. 27.204-1 Section 27.204-1 Federal Acquisition Regulations... Patents and Copyrights 27.204-1 Use of patented technology under the North American Free Trade Agreement... the patent holder is from a country that is a party to the North American Free Trade Agreement (NAFTA...

Academic achievement of American Indian and Alaska native students: Does social-emotional competence reduce the impact of poverty?

OpenAIRE

Chain, J; Shapiro, VB; LeBuffe, PA; Bryson, AMK

2017-01-01

© Centers for American Indian and Alaska Native Health. Social-emotional competence may be a protective factor for academic achievement among American Indian and Alaska Native (AI/AN) students. This study used Fisher's r to Z transformations to test for group differences in the magnitude of relationships between socialemotional competence and achievement. Hierarchical linear modeling was used to det ermine the variance in academic achievement explained by student race, poverty, and social-emo...

CDC Vital Signs–Native Americans With Diabetes

Centers for Disease Control (CDC) Podcasts

2017-01-10

This podcast is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.  Created: 1/10/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/10/2017.

76 FR 10005 - North American Free Trade Agreement, Article 1904 NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2011-02-23

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement... Secretariat pursuant to Article 1904 of the North American Free Trade Agreement. Panel Review was requested of...-5438. SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free Trade Agreement (``Agreement...

77 FR 66441 - North American Free Trade Agreement, Article 1904 NAFTA Panel Reviews; First Request for Panel...

Science.gov (United States)

2012-11-05

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement... North American Free Trade Agreement. Panel Review was requested of the U.S. Department of Commerce's..., (202) 482-5438. SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free Trade Agreement...

Incorporating the Culture of American Indian/Alaska Native Students into the Classroom

Science.gov (United States)

Guillory, Raphael M.; Williams, Garnet L.

2014-01-01

Focus group interviews were conducted with educators and stakeholders for American Indian/Alaska Native (AI/AN) students, including teachers, elementary and high school principals, tribal community leaders, and parents, to determine a global definition of culture and ways of infusing culture into curriculum to better educate AI/AN students. Focus…

Challenges to Evaluating Physical Activity Programs in American Indian/Alaska Native Communities

Science.gov (United States)

Roberts, Erica Blue; Butler, James; Green, Kerry M.

2018-01-01

Despite the importance of evaluation to successful programming, a lack of physical activity program (PAP) evaluation for American Indian/Alaska Native (AI/AN) programs exists, which is significant given the high rates of obesity and diabetes in this population. While evaluation barriers have been identified broadly among AI/AN programs, challenges…

Risk Factors for Physical Assault and Rape among Six Native American Tribes

Science.gov (United States)

Yuan, Nicole P.; Koss, Mary P.; Polacca, Mona; Goldman, David

2006-01-01

Prevalence and correlates of adult physical assault and rape in six Native American tribes are presented (N = 1,368). Among women, 45% reported being physically assaulted and 14% were raped since age 18 years. For men, figures were 36% and 2%, respectively. Demographic characteristics, adverse childhood experiences, adulthood alcohol dependence,…

Diabetes awareness among African Americans in rural North Carolina.

Science.gov (United States)

Antony, Angela K; Baaklini, Walid A

2004-01-01

To evaluate the extent of diabetes unawareness in rural North Carolina. Randomly administered an eight-question survey to African Americans age 15-74 living in Halifax County North Carolina. Ninety-five out of 116 eligible participants completed the survey (82% response rate). Most (67%) of the participants reported having two or more major risk factors for Type II diabetes (diabetes mellitus). More than half (51.6%) of the participants were obese. Most (96.8%) of the participants reported having been tested for diabetes at some point in their lives (10% testedpositive, only 8.4% of the remaining 9o% reported ever having a second test). Diabetes mellitus is a very prevalentproblem among the African American population of Halifax County North Carolina. Our study underscores the fact that patients are not systematically screened and followed-up for diabetes melitus. More healthcare and commnity programs need to be adapted to fight this serious public health problem.

North American Regional Report

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-11-15

North America is an energy community fortunate to be endowed with a rich and varied resource base. It consumes about a third of the world's energy and produces about one quarter of world energy supply. North America depends on a mix of complementary energy sources that should remain competitive but not in conflict. The current supply mix varies between Canada, the United States and Mexico, but fossil fuels are dominant across the region, leaving the three member countries vulnerable to a myriad of risks associated with traditional supply sources. Energy trade between all three countries is also a major contributor to the region's economy. Thus, the impetus for collaboration across the region has grown out of the common goals of energy security and economic prosperity. The goal of the WEC regional group was to discuss avenues for advancing North American cooperation and coordination on a range of energy issues. An additional objective was to develop policy recommendations that will facilitate effective development and use of the region's energy resources. Results and recommendtaions are summarized from three forums that focused on the pertinent issues of energy trade, energy efficiency and energy diversification. The inaugural forum (Energy Trade) was held in Washington, D.C. in the fall of 2005. The following summer, the second forum (Energy Efficiency) took place in Mexico City. The third forum (Energy Diversification) was hosted in Halifax, Nova Scotia.

77 FR 26252 - North American Free Trade Agreement, Article 1904 NAFTA Panel Reviews; First Request for Panel...

Science.gov (United States)

2012-05-03

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement... the North American Free Trade Agreement. On April 25, 2012, an additional Request was filed on behalf... INFORMATION: Chapter 19 of the North American Free Trade Agreement (``Agreement'') established a mechanism to...

Aggregate structure and carbon, nitrogen, and phosphorus in native and cultivated soil

OpenAIRE

Elliott, E.T.

1986-01-01

Metadata only record This study evaluates the impact of cultivation on soil organic matter loss in North American grassland soils by measuring numerous aggregate- and nutrient-related soil indicators. Macroaggregates were more stable in native soil than in cultivated soil. In both soils, more C, N, and P were present in macroaggregates than in microaggregates.

Ecology and conservation of North American sea ducks

Science.gov (United States)

Savard, Jean-Pierre L.; Derksen, Dirk V.; Esler, Daniel N.; Eadie, John M.

2015-01-01

The past decade has seen a huge increase in the interest and attention directed toward sea ducks, the Mergini tribe. This has been inspired, in large part, by the conservation concerns associated with numerical declines in several sea duck species and populations, as well as a growing appreciation for their interesting ecological attributes. Reflecting the considerable research recently conducted on this tribe, Ecology and Conservation of North American Sea Ducks examines the 15 extant species of sea ducks from North America.

Mexican-American Disciplinary Practices and Attitudes toward Child Maltreatment: A Comparison of Foreign- and Native-Born Mothers.

Science.gov (United States)

Buriel, Raymond; And Others

1991-01-01

Examines disciplinary practices and child-maltreatment attitudes in foreign- and native-born Mexican-American mothers. Subjects responded to accounts of child misconduct and mistreatment. Foreign-born mothers more likely than natives to use spanking and verbal reasoning. Spanking not preferred by either group. Child-mistreatment-response…

47 CFR 52.11 - North American Numbering Council.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false North American Numbering Council. 52.11 Section... recommendations, reached through consensus, that foster efficient and impartial number administration; (c) Initially resolving disputes, through consensus, that foster efficient and impartial number administration...

An Exploration of Physiological Responses to the Native American Flute

OpenAIRE

Miller, Eric B.; Goss, Clinton F.

2014-01-01

This pilot study explored physiological responses to playing and listening to the Native American flute. Autonomic, electroencephalographic (EEG), and heart rate variability (HRV) metrics were recorded while participants (N = 15) played flutes and listened to several styles of music. Flute playing was accompanied by an 84% increase in HRV (p < .001). EEG theta (4-8 Hz) activity increased while playing flutes (p = .007) and alpha (8-12 Hz) increased while playing lower-pitched flutes (p = .009...

A Review of Child Psychiatric Epidemiology With Special Reference to American Indian and Alaska Native Children.

Science.gov (United States)

Green, Ben Ezra; And Others

1981-01-01

Places the limited knowledge of the psychological problems of American Indian and Alaska Native children in context of general child psychiatric epidemiology, using the taxonomy of the American Psychiatric Association's third "Diagnostic and Statistical Manual." Available from: White Cloud Center, Gaines Hall UOHSC, 840 Southwest Gaines…

77 FR 30512 - Native American Career and Technical Education Program; Final Waivers and Extension of Project...

Science.gov (United States)

2012-05-23

... DEPARTMENT OF EDUCATION Native American Career and Technical Education Program; Final Waivers and... American Career and Technical Education Program Catalog of Federal Domestic Assistance (CFDA) Number: 84... and Technical Education Program (NACTEP), the Secretary waives 34 CFR 75.250 and 75.261(c)(2) in order...

The role of variants from the innate immune system genes in tuberculosis and skin test response in a Native American population.

Science.gov (United States)

Lindenau, Juliana D; Salzano, Francisco M; Hurtado, Ana M; Hill, Kim R; Hutz, Mara H

2016-10-01

Native American populations show higher tuberculosis (TB) mortality and infectivity rates than non-Native populations. Variants in the innate immune system seem to have an important role on TB susceptibility. The role of some innate immune system variants in TB susceptibility and/or skin test response (PPD) were investigated in the Aché, a Native American population. Complement receptor 1 and toll like receptor 9 variants were associated with anergy to PPD and protection to TB, respectively. These findings demonstrate an important role of the innate immune system variants in TB susceptibility. Copyright © 2016 American Society for Histocompatibility and Immunogenetics. Published by Elsevier Inc. All rights reserved.

Strategic Plans for Use of Modern Technology in the Education of American Indian and Alaska Native Students.

Science.gov (United States)

Berg, Paul K.; Ohler, Jason

The American school system is an invention of the Industrial Revolution. Schools were organized like industries to train workers for an industrial society. The resulting large, low-context, industrial schools institutionally discriminate against Native students. Also antagonistic to Native students is the dogma of Western science, a reductionist…

How might the North American ice sheet influence the northwestern Eurasian climate?

Science.gov (United States)

Beghin, P.; Charbit, S.; Dumas, C.; Kageyama, M.; Ritz, C.

2015-10-01

It is now widely acknowledged that past Northern Hemisphere ice sheets covering Canada and northern Europe at the Last Glacial Maximum (LGM) exerted a strong influence on climate by causing changes in atmospheric and oceanic circulations. In turn, these changes may have impacted the development of the ice sheets themselves through a combination of different feedback mechanisms. The present study is designed to investigate the potential impact of the North American ice sheet on the surface mass balance (SMB) of the Eurasian ice sheet driven by simulated changes in the past glacial atmospheric circulation. Using the LMDZ5 atmospheric circulation model, we carried out 12 experiments under constant LGM conditions for insolation, greenhouse gases and ocean. In these experiments, the Eurasian ice sheet is removed. The 12 experiments differ in the North American ice-sheet topography, ranging from a white and flat (present-day topography) ice sheet to a full-size LGM ice sheet. This experimental design allows the albedo and the topographic impacts of the North American ice sheet onto the climate to be disentangled. The results are compared to our baseline experiment where both the North American and the Eurasian ice sheets have been removed. In summer, the sole albedo effect of the American ice sheet modifies the pattern of planetary waves with respect to the no-ice-sheet case, resulting in a cooling of the northwestern Eurasian region. By contrast, the atmospheric circulation changes induced by the topography of the North American ice sheet lead to a strong decrease of this cooling. In winter, the Scandinavian and the Barents-Kara regions respond differently to the American ice-sheet albedo effect: in response to atmospheric circulation changes, Scandinavia becomes warmer and total precipitation is more abundant, whereas the Barents-Kara area becomes cooler with a decrease of convective processes, causing a decrease of total precipitation. The gradual increase of the

Native American Training Program in Petroleum Technology

Energy Technology Data Exchange (ETDEWEB)

Ho, Winifred M.; Kokesh, Judith H.

1999-04-27

This report outlines a comprehensive training program for members of Native American tribes whose lands have oil and gas resources. The program has two components: short courses and internships. Programs are proposed for: (1) adult tribes representatives who are responsible for managing tribal mineral holdings, setting policy, or who work in the oil and gas industry; (2) graduate and undergraduate college students who are tribal members and are studying in the appropriate fields; and (3) high school and middle school teachers, science teachers. Materials and program models already have been developed for some components of the projects. The plan is a coordinated, comprehensive effort to use existing resources to accomplish its goals. Partnerships will be established with the tribes, the BIA, tribal organizations, other government agencies, and the private sector to implement the program.

North American demand and supply dynamics - implications for pricing

International Nuclear Information System (INIS)

George, R.

1998-01-01

Key issues regarding the natural gas industry and the long-term outlook for North American supply and demand for natural gas were discussed. The North American market was characterized as not a mature market, meaning that demand will continue to increase in the coming years. It was confidently predicted that supplies will be available for development at reasonable costs. However, real prices will slowly increase over time. Short-term fundamentals, expectations and pricing outlook were also discussed. The influence of upstream activity levels, the health of the economy, weather and storage were all identified as factors that will impact on short-term price expectations. According to this author a minor increase in price may be expected during the winter of 1998/1999. tabs., figs

Risks associated with the introduction of Pinus contorta in northern Sweden with special attention to Gremmeniella abietina and North American rusts

International Nuclear Information System (INIS)

Witzell, J.

1999-01-01

Sixty years after the first plantings of the North American Pinus contorta in northern Sweden and twenty years after start of the large scale planting programme, extensive epidemics of the native pathogen Gremmeniella abietina were recorded. A period with extremely cool and rainy summers (1984-1987) followed by a mild winter with large amounts of snow, appeared to be an important predisposing factor to the epidemics. There was a strong negative correlation between disease incidence of G. abietina and temperature sum at the site. The most severe attacks by G. abietina occurred in topographic depressions, on flat ground, and on sites where Picea abies was the dominant species of the old stand. The frequency of trees with stem cankers caused by G. abietina increased during the period of the study. Some cankers had fully girdled the stem and some were completely occluded at the end of the study period. A large proportion of wood damaged by G. abietina adversely influenced processability, and reduced the quality of kraft pulp, and should be sorted out and classed as not perfect raw material. G. abietina was found less frequently in regenerations of native Pinus sylvestris than in those of P. contorta. P. sylvestris showed susceptibility to the North American rusts Endocronartium harknessii, Cronartium coleosporioides and Cronartium comandrae. It was especially susceptible to Endocronartium harknessii, even though disease incidence was low in the studied areas. A high susceptibility to Endocronartium harknessii was found in the P. contorta provenances originating from the Yukon, and most frequently used in Sweden. The risk of a recurrence of predisposing weather conditions with subsequent epidemics of G. abietina in healthy P. contorta plantations should be considered, as well as the risk of severe epidemics on less affected plantations of P. sylvestris due to the high inoculum in nearby P. contorta plantations. Also the risk of North American rusts causing severe

76 FR 1065 - Security Zone; 23rd Annual North American International Auto Show, Detroit River, Detroit, MI

Science.gov (United States)

2011-01-07

...-AA87 Security Zone; 23rd Annual North American International Auto Show, Detroit River, Detroit, MI... officials at the 23rd Annual North American International Auto Show (NAIAS) being held at Cobo Hall in... 23rd Annual North American International Auto Show (NAIAS) being held at Cobo Hall in downtown Detroit...

77 FR 76411 - Security Zone; 25th Annual North American International Auto Show, Detroit River, Detroit, MI

Science.gov (United States)

2012-12-28

...-AA87 Security Zone; 25th Annual North American International Auto Show, Detroit River, Detroit, MI..., visitors, and public officials at the 25th Annual North American International Auto Show (NAIAS), which is... Purpose The 25th Annual North American International Auto Show (NAIAS) will be held at Cobo Hall in...

77 FR 2453 - Security Zone; 24th Annual North American International Auto Show, Detroit River, Detroit, MI

Science.gov (United States)

2012-01-18

...-AA87 Security Zone; 24th Annual North American International Auto Show, Detroit River, Detroit, MI..., visitors, and public officials at the 24th Annual North American International Auto Show (NAIAS), which is... The 24th Annual North American International Auto Show (NAIAS) will be held at Cobo Hall in downtown...

The integrated North American electricity market : investment in electricity infrastructure and supply : a North American concern

International Nuclear Information System (INIS)

Egan, T.

2006-03-01

Electricity supply and infrastructure solutions for the United States and Canada were discussed along with the availability of fuel supply and the diversity of fuel sources. This document focuses on investment in transmission infrastructure in order to assure sustainable generation sources for both countries while addressing constraints along the border, which will allow for enhanced cross-border trade. The Canadian Electricity Association has proposed 3 areas of bi-national cooperation to promote effective investment in electricity infrastructure and supply in the North American market: (1) cooperation in enhancing electricity supply, (2) cooperation in enhancing transmission infrastructure, and (3) cooperation in addressing air quality issues and climate change. The report discussed electricity generation by fuel source in Canada and the United States; status of restructuring in Canada; as well as the economic and environmental benefits of an integrated market. It also discussed regulatory and policy matters affecting the investment environment. Last, it discussed the need for opportunities for investment in the North American market, distribution and demand side measures, and cooperation in enhancing transmission infrastructure. It was concluded that growing electricity demand in both the United States and Canada requires investment in electricity infrastructure and supply in the future. Resolving electricity infrastructure and supply needs must be an international concern, requiring the full engagement and cooperation of both countries. 1 tab, 2 figs

The Luneburg Sustainable University Project in International Comparison: An Assessment against North American Peers

Science.gov (United States)

Beringer, Almut

2007-01-01

Purpose: To assess the Luneburg Sustainable University Project (the Project) in a non-European international context; to relate the project scholarly approach to selected scholarly and practice-oriented North American sustainability in higher education (SHE) methods; to analyze project innovations against North American initiatives.…

Attribution of the Regional Patterns of North American Climate Trends

Science.gov (United States)

Hoerling, M.; Kumar, A.; Karoly, D.; Rind, D.; Hegerl, G.; Eischeid, J.

2007-12-01

North American trends in surface temperature and precipitation during 1951-2006 exhibit large spatial and seasonal variations. We seek to explain these by synthesizing new information based on existing model simulations of climate and its forcing, and based on modern reanalyses that describe past and current conditions within the free atmosphere. The presentation focuses on current capabilities to explain the spatial variations and seasonal differences in North American climate trends. It will address whether various heterogeneities in space and time can be accounted for by the climate system's sensitivity to time evolving anthropogenic forcing, and examines the influences of non-anthropogenic processes. New findings are presented that indicate anthropogenic forcing alone was unlikely the cause for key regional and seasonal patterns of change, including the absence of summertime warming over the Great Plains of the United States, and the absence of warming during both winter and summer over the southern United States. Key regional features are instead attributed to trends in the principal patterns of atmospheric flow that affect North American climate. It is demonstrated that observed variations in global sea surface temperatures have significantly influenced these patterns of atmospheric flow.

Changes in size and trends of North American sea duck populations associated with North Pacific oceanic regime shifts

Science.gov (United States)

Flint, Paul L.

2013-01-01

Broad-scale multi-species declines in populations of North American sea ducks for unknown reasons is cause for management concern. Oceanic regime shifts have been associated with rapid changes in ecosystem structure of the North Pacific and Bering Sea. However, relatively little is known about potential effects of these changes in oceanic conditions on marine bird populations at broad scales. I examined changes in North American breeding populations of sea ducks from 1957 to 2011 in relation to potential oceanic regime shifts in the North Pacific in 1977, 1989, and 1998. There was strong support for population-level effects of regime shifts in 1977 and 1989, but little support for an effect of the 1998 shift. The continental-level effects of these regime shifts differed across species groups and time. Based on patterns of sea duck population dynamics associated with regime shifts, it is unclear if the mechanism of change relates to survival or reproduction. Results of this analysis support the hypothesis that population size and trends of North American sea ducks are strongly influenced by oceanic conditions. The perceived population declines appear to have halted >20 years ago, and populations have been relatively stable or increasing since that time. Given these results, we should reasonably expect dramatic changes in sea duck population status and trends with future oceanic regime shifts.

Effect of Nutrition Education by Paraprofessionals on Dietary Intake, Maternal Weight Gain, and Infant Birth Weight in Pregnant Native American and Caucasian Adolescents.

Science.gov (United States)

Hermann, Janice; Williams, Glenna; Hunt, Donna

2001-01-01

Evaluation of nutrition instruction provided to 366 pregnant Native American and Caucasian teens by paraprofessionals determined that it effectively improved their dietary intake, maternal weight gain, and infant birth weight. Further modifications for Native Americans were suggested. (SK)

NAWIG News: The Quarterly Newsletter of the Native American Wind Interest Group, Fall 2008, Wind & Hydropower Technologies Program (Brochure)

Energy Technology Data Exchange (ETDEWEB)

2008-09-01

As part of its Native American outreach, DOE?s Wind Powering America program produces a newsletter to present Native American wind information, including projects, interviews with pioneers, issues, WPA activities, and related events. This issue features an interview with Dave Danz, a tribal planner for the Grand Portage Band of Chippewa in northeastern Minnesota, and a feature on the new turbine that powers the KILI radio station on the Pine Ridge Reservation.

A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans

NARCIS (Netherlands)

Acuña-Alonzo, Víctor; Flores-Dorantes, Teresa; Kruit, Janine K; Villarreal-Molina, Teresa; Arellano-Campos, Olimpia; Hünemeier, Tábita; Moreno-Estrada, Andrés; Ortiz-López, Ma Guadalupe; Villamil-Ramírez, Hugo; León-Mimila, Paola; Villalobos-Comparan, Marisela; Jacobo-Albavera, Leonor; Ramírez-Jiménez, Salvador; Sikora, Martin; Zhang, Lin-Hua; Pape, Terry D; Granados-Silvestre, Ma de Angeles; Montufar-Robles, Isela; Tito-Alvarez, Ana M; Zurita-Salinas, Camilo; Bustos-Arriaga, José; Cedillo-Barrón, Leticia; Gómez-Trejo, Celta; Barquera-Lozano, Rodrigo; Vieira-Filho, Joao P; Granados, Julio; Romero-Hidalgo, Sandra; Huertas-Vázquez, Adriana; González-Martín, Antonio; Gorostiza, Amaya; Bonatto, Sandro L; Rodríguez-Cruz, Maricela; Wang, Li; Tusié-Luna, Teresa; Aguilar-Salinas, Carlos A; Lisker, Ruben; Moises, Regina S; Menjivar, Marta; Salzano, Francisco M; Knowler, William C; Bortolini, M Cátira; Hayden, Michael R; Baier, Leslie J; Canizales-Quinteros, Samuel

2010-01-01

It has been suggested that the higher susceptibility of Hispanics to metabolic disease is related to their Native American heritage. A frequent cholesterol transporter ABCA1 (ATP-binding cassette transporter A1) gene variant (R230C, rs9282541) apparently exclusive to Native American individuals was

Climate Prediction Center (CPC) Daily Pacific North American Index

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Pacific-North American pattern (PNA) is one of the leading teleconnection patterns in the Northern Hemisphere circulation. It is calculated as a Rotated...

Native American Students in U.S. Higher Education: A Look from Attachment Theory

Science.gov (United States)

Simi, Demi; Matusitz, Jonathan

2016-01-01

This paper examines the behavioral patterns of Native American college students in U.S. higher education. Attachment theory is the theoretical framework used in this analysis. Developed by Bowlby ("Attachment and loss: Separation, anxiety and anger," 1973), attachment theory postulates that behaviors can be predicted based on one's…

Association of Contextual Factors with Drug Use and Binge Drinking among White, Native American, and Mixed-Race Adolescents in the General Population

Science.gov (United States)

Chen, Hsing-Jung; Balan, Sundari; Price, Rumi Kato

2012-01-01

Large-scale surveys have shown elevated risk for many indicators of substance abuse among Native American and Mixed-Race adolescents compared to other minority groups in the United States. This study examined underlying contextual factors associated with substance abuse among a nationally representative sample of White, Native American, and…

Ecology and impacts of nonnative salmonids with special reference to brook trout (Salvelinus fontinalis Mitchill) in North Europe

OpenAIRE

Korsu, K. (Kai)

2008-01-01

Abstract My main objectives in this thesis were to explore general patterns and mechanisms driving salmonid invasions globally and, more specifically, to examine the invasion dynamics and impacts of the North American brook trout in North European stream systems. Non-native salmonids have often spread extensively and caused many harmful impacts on their native counterparts. Among the three globally introduced salmonids, the European brown trout appeared as the 'worst' alien species (st...

76 FR 48145 - North American Free-Trade Agreement, Article 1904; Binational Panel Reviews: Notice of...

Science.gov (United States)

2011-08-08

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement.... SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free-Trade Agreement (``Agreement'') established a..., United States Section, International Trade Administration, Department of Commerce. ACTION: Notice of...

Ohoyo Makachi: Words of Today's American Indian Women. A First Collection of Oratory by American Indian/Alaska Native Women.

Science.gov (United States)

Verble, Sedelta, Ed.

The volume presents a collection of 39 conference speeches symbolizing an effort by American Indian and Alaska Native women to speak for themselves, about themselves and to each other. Topics of speeches presented at Tahlequah consist of: past positives and present problems of Indian women; squaw image stereotyping; status of Indian women in…

Thermal adaptation in North American cicadas (Hemiptera: Cicadidae).

Science.gov (United States)

Sanborn, Allen F; Heath, James E; Heath, Maxine S; Phillips, Polly K

2017-10-01

We determine and summarize the thermal responses for 118 species and subspecies of North American cicadas representing more than 50 years of fieldwork and experimentation. We investigate the role that habitat and behavior have on the thermal adaptation of the North American cicadas. There are general patterns of increasing thermal responses in warmer floristic provinces and increasing maximum potential temperature within a habitat. Altitude shows an inverse relationship with thermal responses. Comparison of thermal responses of species emerging early or late in the season within the same habitat show increases in the thermal responses along with the increasing environmental temperatures late in the summer. However, behavior, specifically the use of endothermy as a thermoregulatory strategy, can influence the values determined in a particular habitat. Subspecies generally do not differ in their thermal tolerances and thermal tolerances are consistent within a species over distances of more than 7600km. Copyright © 2017 Elsevier Ltd. All rights reserved.

Papers of the Canadian Institute's 8. annual North American pipelines and storage conference : update on critical infrastructure developments and market dynamics shaping the North American grid

International Nuclear Information System (INIS)

2003-01-01

Leaders and experts from the petroleum and natural gas industry outlined some of the recent changes that have taken place in the North America gas and electricity industry. The relationship between pipeline and storage capacity was discussed with reference to how the connection affects prices at North American storage hubs. The topics of discussion ranged from the challenges associated with declines in capacity and market dynamics, to how gas marketability will be affected by the slowdown in pipeline development in North America. The investment community offered advice on long-run value creation in natural gas. The current state of development of Arctic gas was highlighted along with a review of how growth in liquefied natural gas (LNG) is changing the role of gas infrastructure in North America. It was noted that although markets will work to balance supply and demand, there is a need for new sources of North American supply to meet growing long-term demand. The fall-off in U.S. domestic natural gas supplies combined with low storage levels has created a supply crisis. The conference featured 19 presentations, of which 4 have been indexed separately for inclusion in this database. refs., tabs., figs

Implications of the regional haze rule on renewable and wind energy development on native American lands in the west

International Nuclear Information System (INIS)

Acker, T.L.; Auberle, W.M.; Duque, E.P.N.; Jeffery, W.D.; LaRoche, D.R.; Masayesva, V.; Smith, D.H.

2003-01-01

A study conducted at Northern Arizona University investigated the barriers and opportunities facing Native American tribes in the West when considering development of their renewable energy resources in order to reduce regional haze. This article summarizes some of the findings of that work with special attention to wind energy. Background information is presented concerning the Regional Haze Rule and the Western Regional Air Partnership, and some of the circumstances surrounding development of tribal energy resources. An assessment of tribal energy issues revealed that many Native American tribes are interested in developing their renewable resources. However, this development should occur within the context of maintaining and strengthening their cultural, social, economic and political integrity. Furthermore, it is shown that Native American lands possess an abundant wind resource. A list of potential actions in which tribes may participate prior to or during development of their wind or renewable resources is provided. (author)

Reflections on the Elusive Promise of Religious Freedom for the Native American Church.

Science.gov (United States)

Moore, Steven C.

1991-01-01

Analyzes the April 1990 Supreme Court decision that a member of a religion may not challenge, under the First Amendment free exercise clause, a generally applicable criminal law that infringes on a specific religious practice. Discusses political and legal implications for the Native American Church and other minority religions. (SV)

North American Society for Pediatric Gastroenterology, Hepatology and Nutrition

Science.gov (United States)

North American Society for Pediatric Gastroenterology, Hepatology and Nutrition Skip to Navigation NASPGHAN Annual Meeting and Postgraduate ... transition well. Moreover, Doc4me provides information about medications, nutrition and living with IBD. Please help us promote ...

EPA's Role with the North American Development Bank (NADB)

Science.gov (United States)

Following the 1993 signature of the North American Free Trade Agreement (NAFTA), two binational institutions were created to improve the environmental conditions of the U.S.-Mexico border region and enhance the well-being of residents.

Native American Technical Assistance and Training for Renewable Energy Resource Development and Electrical Generation Facilities Management

Energy Technology Data Exchange (ETDEWEB)

A. David Lester

2008-10-17

The Council of Energy Resource Tribes (CERT) will facilitate technical expertise and training of Native Americans in renewable energy resource development for electrical generation facilities, and distributed generation options contributing to feasibility studies, strategic planning and visioning. CERT will also provide information to Tribes on energy efficiency and energy management techniques.This project will provide facilitation and coordination of expertise from government agencies and private industries to interact with Native Americans in ways that will result in renewable energy resource development, energy efficiency program development, and electrical generation facilities management by Tribal entities. The intent of this cooperative agreement is to help build capacity within the Tribes to manage these important resources.

Interspecific Interactions between the Invasive Beetle Harmonia axyridis, Native Anthocorids and Entomopathogenic Fungi

DEFF Research Database (Denmark)

Howe, Andrew Gordon

, travel and tourism are linked to biodiversity change. These drivers can inadvertently increase biotic exchange of species between regions, countries and continents, while deliberate species introductions have the same effect, e.g. release of biological control agents. Biotic exchange is considered...... that an invasive eastern North American and native Chinese population displayed greater dispersal activity than three other populations. Although an invasive/native dichotomy was not established, results suggest that trait differences may reflect population-level adaptions. Findings underline that intraspecific...

North American paragonimiasis (Caused by Paragonimus kellicotti) in the context of global paragonimiasis.

Science.gov (United States)

Procop, Gary W

2009-07-01

Paragonimus species are highly evolved parasites with a complex life cycle that involves at least three different hosts, i.e., snails, crustaceans, and mammals. The adult forms of Paragonimus species reside and mate in the lungs of a variety of permissive mammalian hosts, including humans. Although human paragonimiasis is uncommonly encountered in North America, both autochthonous and imported disease may be encountered. Paragonimus kellicotti, the species endemic to North America, is a well-known pathogen in wild and domestic animals. Five patients with North American paragonimiasis have been reported in the recent medical literature. The biologic, clinical, radiologic, and laboratory features of paragonimiasis are reviewed, with emphasis on North American paragonimiasis whenever possible.

Multilocus phylogeography and systematic revision of North American water shrews (genus: Sorex)

Science.gov (United States)

Hope, Andrew G.; Panter, Nicholas; Cook, Joseph A.; Talbot, Sandra L.; Nagorsen, David W.

2014-01-01

North American water shrews, which have traditionally included Sorex alaskanus, S. bendirii, and S. palustris, are widely distributed through Nearctic boreal forests and adapted for life in semiaquatic environments. Molecular mitochondrial signatures for these species have recorded an evolutionary history with variable levels of regional divergence, suggesting a strong role of Quaternary environmental change in speciation processes. We expanded molecular analyses, including more-comprehensive rangewide sampling of specimens representing North American water shrew taxa, except S. alaskanus, and sequencing of 4 independent loci from the nuclear and mitochondrial genomes. We investigated relative divergence of insular populations along the North Pacific Coast, and newly recognized diversity from southwestern montane locations, potentially representing refugial isolates. Congruent independent genealogies, lack of definitive evidence for contemporary gene flow, and high support from coalescent species trees indicated differentiation of 4 major geographic lineages over multiple glacial cycles of the late Quaternary, similar to a growing number of boreal taxa. Limited divergence of insular populations suggested colonization following the last glacial. Characterization of southwestern montane diversity will require further sampling but divergence over multiple loci is indicative of a relictual sky-island fauna. We have reviewed and revised North American water shrew taxonomy including the recognition of 3 species within what was previously known as S. palustris. The possibility of gene flow between most distantly related North American water shrew lineages coupled with unresolved early diversification of this group and other sibling species reflects a complex but potentially productive system for investigating speciation processes.

North American Forest Futures 2018-2090: Scenarios for Building a More Resilient Forest Sector

Science.gov (United States)

David N. Bengston; Jonathan Peck; Robert Olson; Melissa Barros; Richard A. Birdsey; Daniel R. Williams; Juan Carlos Leyva Reyes; Francisco José Zamudio

2018-01-01

North American forests and forest management institutions are experiencing a wide range of significant ecological disturbances and socioeconomic changes, which point to the need for enhanced resilience. A critical capacity for resilience in institutions is strategic foresight. This article reports on a project of the North American Forest Commission to use Futures...

Field and laboratory guide to freshwater cyanobacteria harmful algal blooms for Native American and Alaska Native communities

Science.gov (United States)

Rosen, Barry H.; St. Amand, Ann

2015-09-14

Cyanobacteria can produce toxins and form harmful algal blooms. The Native American and Alaska Native communities that are dependent on subsistence fishing have an increased risk of exposure to these cyanotoxins. It is important to recognize the presence of an algal bloom in a waterbody and to distinguish a potentially toxic harmful algal bloom from a non-toxic bloom. This guide provides field images that show cyanobacteria blooms, some of which can be toxin producers, as well as other non-toxic algae blooms and floating plants that might be confused with algae. After recognition of a potential toxin-producing cyanobacterial bloom in the field, the type(s) of cyanobacteria present needs to be identified. Species identification, which requires microscopic examination, may help distinguish a toxin-producer from a non-toxin producer. This guide also provides microscopic images of the common cyanobacteria that are known to produce toxins, as well as images of algae that form blooms but do not produce toxins.

Intraspecific evolutionary relationships among peregrine falcons in western North American high latitudes

Science.gov (United States)

Talbot, Sandra L.; Sage, Kevin; Sonsthagen, Sarah A.; Gravley, Meg C.; Swem, Ted; Williams, Jeffrey C.; Longmire, Jonathan L.; Ambrose, Skip; Flamme, Melanie J; Lewis, Stephen B.; Phillips, Laura M.; Anderson, Clifford; White, Clayton M

2017-01-01

Subspecies relationships within the peregrine falcon (Falco peregrinus) have been long debated because of the polytypic nature of melanin-based plumage characteristics used in subspecies designations and potential differentiation of local subpopulations due to philopatry. In North America, understanding the evolutionary relationships among subspecies may have been further complicated by the introduction of captive bred peregrines originating from non-native stock, as part of recovery efforts associated with mid 20th century population declines resulting from organochloride pollution. Alaska hosts all three nominal subspecies of North American peregrine falcons–F. p. tundrius, anatum, and pealei–for which distributions in Alaska are broadly associated with nesting locales within Arctic, boreal, and south coastal maritime habitats, respectively. Unlike elsewhere, populations of peregrine falcon in Alaska were not augmented by captive-bred birds during the late 20th century recovery efforts. Population genetic differentiation analyses of peregrine populations in Alaska, based on sequence data from the mitochondrial DNA control region and fragment data from microsatellite loci, failed to uncover genetic distinction between populations of peregrines occupying Arctic and boreal Alaskan locales. However, the maritime subspecies, pealei, was genetically differentiated from Arctic and boreal populations, and substructured into eastern and western populations. Levels of interpopulational gene flow between anatum and tundrius were generally higher than between pealei and either anatum or tundrius. Estimates based on both marker types revealed gene flow between augmented Canadian populations and unaugmented Alaskan populations. While we make no attempt at formal taxonomic revision, our data suggest that peregrine falcons occupying habitats in Alaska and the North Pacific coast of North America belong to two distinct regional groupings–a coastal grouping

Predation by crustaceans on native and non-native Baltic clams

NARCIS (Netherlands)

Ejdung, G.; Flach, E.; Byrén, L.; Hummel, H.

2009-01-01

We studied the effect of crustacean predators on native/non-native Macoma balthica bivalves in aquarium experiments. North Sea M. balthica (NS Macoma) were recently observed in the southern Baltic Sea. They differ genetically and in terms of morphology, behaviour and evolutionary history from Baltic

77 FR 10479 - North American Free Trade Agreement, Article 1904; NAFTA Panel Reviews; First Request for Panel...

Science.gov (United States)

2012-02-22

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement... Section of the NAFTA Secretariat pursuant to Article 1904 of the North American Free Trade Agreement... American Free Trade Agreement (``Agreement'') established a mechanism to replace domestic judicial review...

48 CFR 18.119 - Use of patented technology under the North American Free Trade Agreement.

Science.gov (United States)

2010-10-01

... under the North American Free Trade Agreement. 18.119 Section 18.119 Federal Acquisition Regulations... Available Acquisition Flexibilities 18.119 Use of patented technology under the North American Free Trade Agreement. Requirement to obtain authorization prior to use of patented technology may be waived in...

Why is Taeniatherum caput-medusae (medusahead) Invasive in North America and not in its Native Eurasia?

Science.gov (United States)

Taeniatherum caput-medusae (medusahead) is an exotic annual grass introduced to North America in 1887 that has since invaded an estimated four million ha of rangelands. Contrary, in its native ranges of Eurasia, T. caput-medusae is not considered to be invasive. Why is it that T. caput-medusae expre...

Influenza a virus migration and persistence in North American wild birds.

Directory of Open Access Journals (Sweden)

Justin Bahl

Full Text Available Wild birds have been implicated in the emergence of human and livestock influenza. The successful prediction of viral spread and disease emergence, as well as formulation of preparedness plans have been hampered by a critical lack of knowledge of viral movements between different host populations. The patterns of viral spread and subsequent risk posed by wild bird viruses therefore remain unpredictable. Here we analyze genomic data, including 287 newly sequenced avian influenza A virus (AIV samples isolated over a 34-year period of continuous systematic surveillance of North American migratory birds. We use a Bayesian statistical framework to test hypotheses of viral migration, population structure and patterns of genetic reassortment. Our results reveal that despite the high prevalence of Charadriiformes infected in Delaware Bay this host population does not appear to significantly contribute to the North American AIV diversity sampled in Anseriformes. In contrast, influenza viruses sampled from Anseriformes in Alberta are representative of the AIV diversity circulating in North American Anseriformes. While AIV may be restricted to specific migratory flyways over short time frames, our large-scale analysis showed that the long-term persistence of AIV was independent of bird flyways with migration between populations throughout North America. Analysis of long-term surveillance data provides vital insights to develop appropriately informed predictive models critical for pandemic preparedness and livestock protection.

Antimicrobial peptides from the skins of North American frogs.

Science.gov (United States)

Conlon, J Michael; Kolodziejek, Jolanta; Nowotny, Norbert

2009-08-01

North America is home to anuran species belonging to the families Bufonidae, Eleutherodactylidae, Hylidae, Leiopelmatidae, Ranidae, and Scaphiopodidae but antimicrobial peptides have been identified only in skin secretions and/or skin extracts of frogs belonging to the Leiopelmatidae ("tailed frogs") and Ranidae ("true frogs"). Eight structurally-related cationic alpha-helical peptides with broad-spectrum antibacterial activity, termed ascaphins, have been isolated from specimens of Ascaphus truei (Leiopelmatidae) occupying a coastal range. Characterization of orthologous antimicrobial peptides from Ascaphus specimens occupying an inland range supports the proposal that this population should be regarded as a separate species A. montanus. Ascaphin-8 shows potential for development into a therapeutically valuable anti-infective agent. Peptides belonging to the brevinin-1, esculentin-1, esculentin-2, palustrin-1, palustrin-2, ranacyclin, ranatuerin-1, ranatuerin-2, and temporin families have been isolated from North American ranids. It is proposed that "ranalexins" represent brevinin-1 peptides that have undergone a four amino acid residue internal deletion. Current taxonomic recommendations divide North American frogs from the family Ranidae into two genera: Lithobates and Rana. Cladistic analysis based upon the amino acid sequences of the brevinin-1 peptides provides strong support for this assignment.

First North American fossil monkey and early Miocene tropical biotic interchange

Science.gov (United States)

Bloch, Jonathan I.; Woodruff, Emily D.; Wood, Aaron R.; Rincon, Aldo F.; Harrington, Arianna R.; Morgan, Gary S.; Foster, David A.; Montes, Camilo; Jaramillo, Carlos A.; Jud, Nathan A.; Jones, Douglas S.; MacFadden, Bruce J.

2016-05-01

New World monkeys (platyrrhines) are a diverse part of modern tropical ecosystems in North and South America, yet their early evolutionary history in the tropics is largely unknown. Molecular divergence estimates suggest that primates arrived in tropical Central America, the southern-most extent of the North American landmass, with several dispersals from South America starting with the emergence of the Isthmus of Panama 3-4 million years ago (Ma). The complete absence of primate fossils from Central America has, however, limited our understanding of their history in the New World. Here we present the first description of a fossil monkey recovered from the North American landmass, the oldest known crown platyrrhine, from a precisely dated 20.9-Ma layer in the Las Cascadas Formation in the Panama Canal Basin, Panama. This discovery suggests that family-level diversification of extant New World monkeys occurred in the tropics, with new divergence estimates for Cebidae between 22 and 25 Ma, and provides the oldest fossil evidence for mammalian interchange between South and North America. The timing is consistent with recent tectonic reconstructions of a relatively narrow Central American Seaway in the early Miocene epoch, coincident with over-water dispersals inferred for many other groups of animals and plants. Discovery of an early Miocene primate in Panama provides evidence for a circum-Caribbean tropical distribution of New World monkeys by this time, with ocean barriers not wholly restricting their northward movements, requiring a complex set of ecological factors to explain their absence in well-sampled similarly aged localities at higher latitudes of North America.

76 FR 16728 - North American Free Trade Agreement, Article 1904; NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2011-03-25

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement... American Free Trade Agreement. Panel Review was requested of the U.S. Department of Commerce's final... INFORMATION: Chapter 19 of the North American Free Trade Agreement (``Agreement'') established a mechanism to...

78 FR 37880 - Mazda North American Operations, Grant of Petition for Decision of Inconsequential Noncompliance

Science.gov (United States)

2013-06-24

...: Mazda North American Operations (MNAO),\\1\\ on behalf of Mazda Motor Corporation of Hiroshima, Japan (Mazda),\\2\\ has determined that certain Mazda brand motor vehicles manufactured between 2000 and 2012 for...\\ Mazda North American Operations is a U.S. company that manufacturers and imports motor vehicles. \\2...

77 FR 65051 - Mazda North American Operations, Receipt of Petition for Decision of Inconsequential Noncompliance

Science.gov (United States)

2012-10-24

...: Mazda North American Operations (MNAO),\\1\\ on behalf of Mazda Motor Corporation of Hiroshima, Japan (Mazda),\\2\\ has determined that certain Mazda brand motor vehicles manufactured between 2007 and 2012 for... North American Operations, is a U.S. company that manufactures and imports motor vehicles. \\2\\ Mazda...

77 FR 59703 - Mazda North American Operations, Receipt of Petition for Decision of Inconsequential Noncompliance

Science.gov (United States)

2012-09-28

...: Mazda North American Operations (MNAO),\\1\\ on behalf of Mazda Motor Corporation of Hiroshima, Japan (Mazda),\\2\\ has determined that certain Mazda brand motor vehicles manufactured between 2000 and 2012 for...\\ Mazda North American Operations, is a U.S. company that manufacturers and imports motor vehicles. \\2...

North American Natural Gas Markets

International Nuclear Information System (INIS)

1989-02-01

This report summarizes die research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models

North American Natural Gas Markets

International Nuclear Information System (INIS)

1988-12-01

This report sunnnarizes the research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models

Analysis of admixture and genetic structure of two Native American groups of Southern Argentinean Patagonia.

Science.gov (United States)

Sala, Andrea; Corach, Daniel

2014-03-01

Argentinean Patagonia is inhabited by people that live principally in urban areas and by small isolated groups of individuals that belong to indigenous aboriginal groups; this territory exhibits the lowest population density of the country. Mapuche and Tehuelche (Mapudungun linguistic branch), are the only extant Native American groups that inhabit the Argentinean Patagonian provinces of Río Negro and Chubut. Fifteen autosomal STRs, 17 Y-STRs, mtDNA full length control region sequence and two sets of Y and mtDNA-coding region SNPs were analyzed in a set of 434 unrelated individuals. The sample set included two aboriginal groups, a group of individuals whose family name included Native American linguistic root and urban samples from Chubut, Río Negro and Buenos Aires provinces of Argentina. Specific Y Amerindian haplogroup Q1 was found in 87.5% in Mapuche and 58.82% in Tehuelche, while the Amerindian mtDNA haplogroups were present in all the aboriginal sample contributors investigated. Admixture analysis performed by means of autosomal and Y-STRs showed the highest degree of admixture in individuals carrying Mapuche surnames, followed by urban populations, and finally by isolated Native American populations as less degree of admixture. The study provided novel genetic information about the Mapuche and Tehuelche people and allowed us to establish a genetic correlation among individuals with Mapudungun surnames that demonstrates not only a linguistic but also a genetic relationship to the isolated aboriginal communities, representing a suitable proxy indicator for assessing genealogical background.

Body Mass Index and Cancer Screening in Older American Indian and Alaska Native Men

Science.gov (United States)

Muus, Kyle J.; Baker-Demaray, Twyla; McDonald, Leander R.; Ludtke, Richard L.; Allery, Alan J.; Bogart, T. Andy; Goldberg, Jack; Ramsey, Scott D.; Buchwald, Dedra S.

2009-01-01

Context: Regular screenings are important for reducing cancer morbidity and mortality. There are several barriers to receiving timely cancer screening, including overweight/obesity. No study has examined the relationship between overweight/obesity and cancer screening among American Indian/Alaska Natives (AI/ANs). Purpose: To describe the…

78 FR 12955 - Final Requirements, Definitions, and Selection Criteria-Native American Career and Technical...

Science.gov (United States)

2013-02-26

... career and technical education programs (20 U.S.C. 2326(e)). This notice does not preclude us from... DEPARTMENT OF EDUCATION 34 CFR Chapter IV [Docket ID ED-2012-OVAE-0053] Final Requirements, Definitions, and Selection Criteria--Native American Career and Technical Education Program (NACTEP) [Catalog...

Attitudes toward Science (ATS): An Examination of Scientists' and Native Americans' Cultural Values and ATS and Their Effect on Action Priorities

Science.gov (United States)

Murry, Adam T.

Science has been identified as a crucial element in the competitiveness and sustainability of America in the global economy. American citizens, especially minority populations, however, are not pursuing science education or careers. Past research has implicated ‘attitudes toward science’ as an important factor in the public’s participation in science. I applied Ajzen’s (1991) Theory of Planned Behavior to attitudes toward science to predict science-related sustainability-action intentions and evaluated whether scientists and Native Americans differed in their general attitudes toward science, cultural values, and specific beliefs about science. Analyses revealed that positive attitude toward science and the cultural value of individualism predicted intentions to engage with science-related sustainability actions. Unexpectedly, scientists and Native Americans did not differ in their cultural values or positive attitude toward science. However, Natives Americans held significantly more negative attitude toward science than scientists. Implications for science education and attitudes towards science theory and application are discussed.

Consequences of climate change for biotic disturbances in North American forests

Science.gov (United States)

Aaron S. Weed; Matthew P. Ayres; Jeffrey A. Hicke

2013-01-01

About one-third of North America is forested. These forests are of incalculable value to human society in terms of harvested resources and ecosystem services and are sensitive to disturbance regimes. Epidemics of forest insects and diseases are the dominant sources of disturbance to North American forests. Here we review current understanding of climatic effects...

Model comparisons for estimating carbon emissions from North American wildland fire

Science.gov (United States)

Nancy H.F. French; William J. de Groot; Liza K. Jenkins; Brendan M. Rogers; Ernesto Alvarado; Brian Amiro; Bernardus De Jong; Scott Goetz; Elizabeth Hoy; Edward Hyer; Robert Keane; B.E. Law; Donald McKenzie; Steven G. McNulty; Roger Ottmar; Diego R. Perez-Salicrup; James Randerson; Kevin M. Robertson; Merritt. Turetsky

2011-01-01

Research activities focused on estimating the direct emissions of carbon from wildland fires across North America are reviewed as part of the North American Carbon Program disturbance synthesis. A comparison of methods to estimate the loss of carbon from the terrestrial biosphere to the atmosphere from wildland fires is presented. Published studies on emissions from...

The assessment of radiation exposures in native American communities from nuclear weapons testing in Nevada

International Nuclear Information System (INIS)

Frohmberg, E.; Goble, R.; Sanchez, V.; Quigley, D.

2000-01-01

Native Americans residing in a broad region downwind from the Nevada Test Site during the 1950s and 1960s received significant radiation exposures from nuclear weapons testing. Because of differences in diet, activities, and housing, their radiation exposures are only very imperfectly represented in the Department of Energy dose reconstructions. There are important missing pathways, including exposures to radioactive iodine from eating small game. The dose reconstruction model assumptions about cattle feeding practices across a year are unlikely to apply to the native communities as are other model assumptions about diet. Thus exposures from drinking milk and eating vegetables have not yet been properly estimated for these communities. Through consultations with members of the affected communities, these deficiencies could be corrected and the dose reconstruction extended to Native Americans. An illustration of the feasibility of extending the dose reconstruction is provided by a sample calculation to estimate radiation exposures to the thyroid from eating radio-iodine-contaminated rabbit thyroids after the Dedan test. The illustration is continued with a discussion of how the calculation results may be used to make estimates for other tests and other locations

America's Stonehenge, (A.S.), May Also Provide a Window Into a Past Of Ancient, Native American Applied Physicists.

Science.gov (United States)

Alexander, Kimberely E.; McLeod, David M.; McLeod, Roger D.

2001-11-01

New phenomena detected at A.S. in North Salem, NH. indicates that others may have mistakenly attributed an 1800's construction of A.S. to Jonathan Pattee. Stonework there seems to have been to enhance implicit applied astronomy, and may be ``datable", at least in a relative way, by the effect we choose to divulge now. Various team members have detected numerous phenomena here in several different ways. The particular phenomenon we prefer to emphasize at this time may be periodic. It also seems triggered by natural events involving the earth. It, (and ``fish"), can not be ``observed" unless the particular periodicity holds, or if other generating activity occurs. It consists of precursor ``points" or ``blotches" of exceedingly faint blue light. These are followed by distinct and specific detail of a full-size, face-like ``apparition" of an ancient Native American with appropriate decoration: decidedly not an implicit artifact inducible by the purported construction of a ``modern" Irish eccentric. It is certainly not a ghost, either!

78 FR 45181 - North American Free Trade Agreement (NAFTA), Article 1904 Binational Panel Reviews: Notice of...

Science.gov (United States)

2013-07-26

... DEPARTMENT OF COMMERCE International Trade Administration North American Free Trade Agreement..., (202) 482-5438. SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free Trade Agreement... Secretariat, United States Section, International Trade Administration, Department of Commerce. ACTION: On...

Javelin, Arrow, Dart and Pin Games of Native American Women of the Plains.

Science.gov (United States)

Pesavento, Wilma J.; Pesavento, Lisa C.

This study was designed to determine (1) the arrow, dart, javelin, and pin games of Native American girls and women of the Great Plains, (2) the geographical spread of the games within the culture area, and (3) the characteristics of the various games. Data for this investigation were researched from "Annual Reports of the Bureau of American…

Strategy and Resistance: How Native American Students Engage in Accommodation in Mainstream Schools

Science.gov (United States)

Masta, Stephanie

2018-01-01

This article explores the experiences of a group of Native American 8th graders who attend a mainstream school and how they engage in accommodation as an act of agency and resistance to protect and maintain their identities in their school environment. By using tribal critical race theory to examine these experiences, this study raises important…

Weakening of the North American monsoon with global warming

Science.gov (United States)

Pascale, Salvatore; Boos, William R.; Bordoni, Simona; Delworth, Thomas L.; Kapnick, Sarah B.; Murakami, Hiroyuki; Vecchi, Gabriel A.; Zhang, Wei

2017-11-01

Future changes in the North American monsoon, a circulation system that brings abundant summer rains to vast areas of the North American Southwest, could have significant consequences for regional water resources. How this monsoon will change with increasing greenhouse gases, however, remains unclear, not least because coarse horizontal resolution and systematic sea-surface temperature biases limit the reliability of its numerical model simulations. Here we investigate the monsoon response to increased atmospheric carbon dioxide (CO2) concentrations using a 50-km-resolution global climate model which features a realistic representation of the monsoon climatology and its synoptic-scale variability. It is found that the monsoon response to CO2 doubling is sensitive to sea-surface temperature biases. When minimizing these biases, the model projects a robust reduction in monsoonal precipitation over the southwestern United States, contrasting with previous multi-model assessments. Most of this precipitation decline can be attributed to increased atmospheric stability, and hence weakened convection, caused by uniform sea-surface warming. These results suggest improved adaptation measures, particularly water resource planning, will be required to cope with projected reductions in monsoon rainfall in the American Southwest.

Can north american fish passage tools work for South american migratory fishes?

Directory of Open Access Journals (Sweden)

Claudio Rafael Mariano Baigún

Full Text Available In North America, the Numerical Fish Surrogate (NFS is used to design fish bypass systems for emigrating juvenile salmon as they migrate from hatchery outfalls and rearing habitats to adult habitat in the oceans. The NFS is constructed of three linked modules: 1 a computational fluid dynamics model describes the complex flow fields upstream of dams at a scale sufficiently resolved to analyze, understand and forecast fish movement, 2 a particle tracking model interpolates hydraulic information from the fixed nodes of the computational fluid model mesh to multiple locations relevant to migrating fish, and 3 a behavior model simulates the cognition and behavior of individual fish in response to the fluid dynamics predicted by the computational fluid dynamics model. These three modules together create a virtual reality where virtual fish exhibit realistic dam approach behaviors and can be counted at dam exits in ways similar to the real world. Once calibrated and validated with measured fish movement and passage data, the NFS can accurately predict fish passage proportions with sufficient precision to allow engineers to select one optimum alternative from among many competing structural or operational bypass alternatives. Although South American fish species are different from North American species, it is likely that the basic computational architecture and numerical methods of the NFS can be used for fish conservation in South America. Consequently, the extensive investment made in the creation of the NFS need not be duplicated in South America. However, its use in South America will require that the behavioral response of the continent's unique fishes to hydrodynamic cues must be described, codified and tested before the NFS can be used to conserve fishes by helping design efficient South American bypass systems. To this end, we identify studies that could be used to describe the movement behavior of South American fishes of sufficient detail

Kokes Award for the 24th North American Catalysis Society Meeting

Energy Technology Data Exchange (ETDEWEB)

Rioux, Robert M. [Pennsylvania State Univ., University Park, PA (United States)

2016-05-02

The objective of the Richard. J. Kokes Travel Award program is to encourage the participation of students in the biennial North American Catalysis Society (NACS) Meetings. The Kokes Award covers a significant portion of the transportation, lodging, and conference registration costs. Eligible students must be enrolled at a North American university and need to present a paper at the meeting. The Kokes awardee will be required to contribute some time to the organizing committee to assist in meeting operations and to be present at the meeting during the entire time. Similar to the 23rd Kokes Award program, undergraduate students are also eligible for the 24th Kokes Award program.

Investigating temporal patterns of a native bee community in a remnant North American bunchgrass prairie using blue vane traps.

Science.gov (United States)

Kimoto, Chiho; Debano, Sandra J; Thorp, Robbin W; Rao, Sujaya; Stephen, William P

2012-01-01

Native bees are important ecologically and economically because their role as pollinators fulfills a vital ecosystem service. Pollinators are declining due to various factors, including habitat degradation and destruction. Grasslands, an important habitat for native bees, are particularly vulnerable. One highly imperiled and understudied grassland type in the United States is the Pacific Northwest Bunchgrass Prairie. No studies have examined native bee communities in this prairie type. To fill this gap, the bee fauna of the Zumwalt Prairie, a large, relatively intact remnant of the Pacific Northwest Bunchgrass Prairie, was examined. Native bees were sampled during the summers of 2007 and 2008 in sixteen 40-ha study pastures on a plateau in northeastern Oregon, using a sampling method not previously used in grassland studies-blue vane traps. This grassland habitat contained an abundant and diverse community of native bees that experienced marked seasonal and inter-annual variation, which appears to be related to weather and plant phenology. Temporal variability evident over the entire study area was also reflected at the individual trap level, indicating a consistent response across the spatial scale of the study. These results demonstrate that temporal variability in bee communities can have important implications for long-term monitoring protocols. In addition, the blue vane trap method appears to be well-suited for studies of native bees in large expanses of grasslands or other open habitats, and may be a useful tool for monitoring native bee communities in these systems.

Encountering Complexity: Native Musics in the Curriculum.

Science.gov (United States)

Boyea, Andrea

1999-01-01

Describes Native American musics, focusing on issues such as music and the experience of time, metaphor and metaphorical aspects, and spirituality and sounds from nature. Discusses Native American metaphysics and its reflection in the musics. States that an effective curriculum would provide a new receptivity to Native American musics. (CMK)

Native American gene continuity to the modern admixed population from the Colombian Andes: Implication for biomedical, population and forensic studies.

Science.gov (United States)

Criollo-Rayo, Angel A; Bohórquez, Mabel; Prieto, Rodrigo; Howarth, Kimberley; Culma, Cesar; Carracedo, Angel; Tomlinson, Ian; Echeverry de Polnaco, Maria M; Carvajal Carmona, Luis G

2018-06-07

Andean populations have variable degrees of Native American and European ancestry, representing an opportunity to study admixture dynamics in the populations from Latin America (also known as Hispanics). We characterized the genetic structure of two indigenous (Nasa and Pijao) and three admixed (Ibagué, Ortega and Planadas) groups from Tolima, in the Colombian Andes. DNA samples from 348 individuals were genotyped for six mitochondrial DNA (mtDNA), seven non-recombining Y-chromosome (NRY) region and 100 autosomal ancestry informative markers. Nasa and Pijao had a predominant Native American ancestry at the autosomal (92%), maternal (97%) and paternal (70%) level. The admixed groups had a predominant Native American mtDNA ancestry (90%), a substantial frequency of European NRY haplotypes (72%) and similar autosomal contributions from Europeans (51%) and Amerindians (45%). Pijao and nearby Ortega were indistinguishable at the mtDNA and autosomal level, suggesting a genetic continuity between them. Comparisons with multiple Native American populations throughout the Americas revealed that Pijao, had close similarities with Carib-speakers from distant parts of the continent, suggesting an ancient correlation between language and genes. In summary, our study aimed to understand Hispanic patterns of migration, settlement and admixture, supporting an extensive contribution of local Amerindian women to the gene pool of admixed groups and consistent with previous reports of European-male driven admixture in Colombia. Copyright © 2018 Elsevier B.V. All rights reserved.

A caution to Native American institutional review boards about scientism and censorship.

Science.gov (United States)

Askland, Andrew

2002-01-01

Native American Institutional Review Boards (IRBs) promote the health and welfare of tribes by reviewing protocols for research studies that focus on their tribes. The benefits of approved protocols should not be overstated lest good studies disappoint because they do not satisfy unachievable expectations. IRBs also should avoid the temptation to censor the outcomes of those studies. Science relies on candor and clarity about results and methods to move forward.

19 CFR 102.25 - Textile or apparel products under the North American Free Trade Agreement.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Textile or apparel products under the North American Free Trade Agreement. 102.25 Section 102.25 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION... or apparel products under the North American Free Trade Agreement. In connection with a claim for...

Precision Rescue Behavior in North American Ants

Directory of Open Access Journals (Sweden)

Katherine Taylor

2013-07-01

Full Text Available Altruistic behavior, in which one individual provides aid to another at some cost to itself, is well documented. However, some species engage in a form of altruism, called rescue, that places the altruist in immediate danger. Here we investigate one such example, namely rescuing victims captured by predators. In a field experiment with two North American ant species, Tetramorium sp. E and Prenolepis imparis, individuals were held in artificial snares simulating capture. T. sp. E, but not P. imparis, exhibited digging, pulling, and snare biting, the latter precisely targeted to the object binding the victim. These results are the first to document precision rescue in a North American ant species; moreover, unlike rescue in other ants, T. sp. E rescues conspecifics from different colonies, mirroring their atypical social behavior, namely the lack of aggression between non-nestmate (heterocolonial conspecifics. In a second, observational study designed to demonstrate rescue from an actual predator, T. sp. E victims were dropped into an antlion's pit and the behavior of a single rescuer was observed. Results showed that T. sp. E not only attempted to release the victim, but also risked attacking the predator, suggesting that precision rescue may play an important role in this species' antipredator behavior.

Genetic characterization of hybridization between native and invasive bittersweet vines (Celastrus spp.)

Science.gov (United States)

Zaya, David N.; Leicht-Young, Stacey A.; Pavlovic, Noel B.; Feldheim, Kevin A.; Ashley, Mary V.

2015-01-01

Hybridization associated with species introductions can accelerate the decline of native species. The main objective of this study was to determine if the decline of a North American liana (American bittersweet, Celastrus scandens) in the eastern portion of its range is related to hybridization with an introduced congener (oriental bittersweet, C. orbiculatus). We used newly characterized microsatellite loci, a maternally-inherited chloroplast DNA marker, and field observation to survey individuals across the USA to determine the prevalence of hybrids, their importance in the invasion of C. orbiculatus, and the predominant direction of hybridization. We found that only 8.4 % of non-native genotypes were hybrids (20 of 239), and these hybrids were geographically widespread. Hybrids showed reduced seed set (decline of >98 %) and small, likely inviable pollen. Genetic analysis of a maternally inherited chloroplast marker showed that all 20 identified hybrids came from C. scandens seed parents. The strong asymmetry in pollen flow that favors fecundity in introduced males has the potential to greatly accelerate the decline of native species by wasting limited female reproductive effort.

The problems inherent in teaching technical writing and report writing to native Americans

Science.gov (United States)

Zukowski/faust, J.

1981-01-01

Teaching technical writing to Native Americans contending with a second language and culture is addressed. Learning difficulties arising from differences between native and acquired language and cultural systems are examined. Compartmentalized teaching, which presents the ideals of technical writing in minimal units, and skills development are considered. Rhetorical problems treated include logic of arrangement, selection of support and scope of detail, and time and space. Specific problems selected include the concept of promptness, the contextualization of purpose, interpersonal relationships, wordiness, mixture of registers, and the problem of abstracting. Four inductive procedures for students having writing and perception problems are included. Four sample exercises and a bibliography of 13 references are also included.

Eye gaze during comprehension of American Sign Language by native and beginning signers.

Science.gov (United States)

Emmorey, Karen; Thompson, Robin; Colvin, Rachael

2009-01-01

An eye-tracking experiment investigated where deaf native signers (N = 9) and hearing beginning signers (N = 10) look while comprehending a short narrative and a spatial description in American Sign Language produced live by a fluent signer. Both groups fixated primarily on the signer's face (more than 80% of the time) but differed with respect to fixation location. Beginning signers fixated on or near the signer's mouth, perhaps to better perceive English mouthing, whereas native signers tended to fixate on or near the eyes. Beginning signers shifted gaze away from the signer's face more frequently than native signers, but the pattern of gaze shifts was similar for both groups. When a shift in gaze occurred, the sign narrator was almost always looking at his or her hands and was most often producing a classifier construction. We conclude that joint visual attention and attention to mouthing (for beginning signers), rather than linguistic complexity or processing load, affect gaze fixation patterns during sign language comprehension.

Motivations of North American Tourists from Cruisers to Visit Cultural-Historical Destination (Dubrovnik/Croatia

Directory of Open Access Journals (Sweden)

Aleksandar Radic

2016-01-01

Full Text Available Purpose –The key to understanding motivation of tourists from cruisers who are visiting Dubrovnik is to understand their needs and wants for consuming history and culture as tourism products. The purpose of this paper is to assess the motivations of North American tourists visiting Dubrovnik on their cruises around the Mediterranean. Design/Methods/Approach – In this paper, the author decided to use two paradigms: pragmatism and positivism, which are usually followed by quantitative techniques of data collection. A structured questionnaire enabled author to collect quantitative data that were processed by descriptive statistics. Findings – The paper introduces new perspective on motivations of North American tourists who visit Dubrovnik on their cruises around the Mediterranean. The findings indicated that Cultural component was the most important dimension perceived by North American tourist, for choosing cruises with Dubrovnik as one of port of calls on their itinerary. Research limitations – Main limitations of this research paper were relatively small sample size and participants from only one Cruise Company. Originality – The article depicts motivation of North American tourists from cruise ships that choose to visit cultural-historical destination (Dubrovnik.

North american natural gas supply forecast: the Hubbert method including the effects of institutions

International Nuclear Information System (INIS)

Reynolds, D. B.; Kolodziej, M.

2009-01-01

In this article, the U.S. and southern Canadian natural gas supply market is considered. An important model for oil and natural gas supply is the Hubbert curve. Not all regions of the world are producing oil or natural gas following a Hubbert curve, even when price and market conditions are accounted for. One reason is that institutions are affecting supply. We investigate the possible effects of oil and gas market institutions in North America on natural gas supply. A multi-cycle Hubbert curve with inflection points similar to the Soviet Union's oil production multi-cycle Hubbert curve is used to determine North American natural gas discovery rates and to analyze how market specific institutions caused the inflection points. In addition, we analyze the latest shale natural gas projections critically. While currently, unconventional resources of natural gas suggest that North American natural gas production will increase without bound, the model here suggests a peak in North American natural gas supplies could happen in 2013. (author)

Microsatellite population genetics of the emerald ash borer (Agrilus planipennis Fairmaire): comparisons between Asian and North American populations

Science.gov (United States)

Carson C. Keever; Christal Nieman; Larissa Ramsay; Carol E. Ritland; Leah S. Bauer; D. Barry Lyons; Jenny S. Cory

2013-01-01

The emerald ash borer (EAB) (Agrilus planipennis Fairmaire) (Coleoptera; Buprestidae), is an invasive wood-boring beetle native to northeast Asia. This species was first detected in Michigan USA in 2002, and is a significant threat to native and ornamental ash tree species (Fraxinus spp.) throughout North America. We...

Canadian hydro potential in the North American market

International Nuclear Information System (INIS)

Adams, K.

2002-01-01

Canada's hydro potential in the North American energy market was discussed. Canada is a net exporter of electricity in North America, and since 1990, has exported an average of 28 Terawatt hours/year to the United States. More than 65 per cent of these exports were generated from hydro power plants. It was emphasized that significant reductions in greenhouse gases can be achieved if Canadian hydroelectricity is substituted for coal power generation. It was also noted that although there may not be enough hydro capacity to meet all of North America's energy requirements, development of new large hydro resources in Canada could help meet the growing demand for electricity in the United States. Hydro can also complement other renewable energy sources such as wind and solar. The factors that will determine if Canadian hydropower will contribute to the energy demand are market mechanisms such as greenhouse gas credit trading systems which provide incentive for renewable energy projects. In addition, the existing infrastructure must be expanded both east and west within Canada and north and south between Canada and the United States. 5 figs

Propane supply picture: North American perspective

International Nuclear Information System (INIS)

Horner, N.

1992-01-01

An overview is presented of the North American propane supply and demand situation. Propane has a distribution network in place and a well established market. North America is virtually self-sufficient in propane with a market of over 1,000,000 bbl/d. Approximately 80% of Canada's propane supply is produced at gas plants in western Canada as a byproduct of natural gas production. The expansion in natural gas markets will mean that propane supply will rise further, unlike crude oil. Canada's daily supply of nearly 160,000 bbl is used for heating (30%), transport (12%), petrochemicals (7.8%), and enhanced oil recovery (4.7%), with the remainder being exported. Propane surpluses are expected to grow, between 70,000 and 100,000 bbl/d in the next 5 years. Nearly 30% of North America's demand for propane is in the petrochemical industry, for which various other feedstocks can be substituted. An availability of over 400,000 bbl/d could fuel ca 5 million vehicles. Only natural gas has a comparable infrastructure and this suffers from high utilization pressure and poor energy density. Wholesale propane is now available at under 9 cents/liter, significantly below the projected ethanol price of 18 cents/liter, which excludes grain feedstock or capital cost. 8 refs., 6 figs

Phylogeny and taxonomy of the North American clade of the Ceratocystis fimbriata complex.

Science.gov (United States)

Johnson, Jason A; Harrington, Thomas C; Engelbrecht, C J B

2005-01-01

Ceratocystis fimbriata is a widely distributed, plant pathogenic fungus that causes wilts and cankers on many woody hosts. Earlier phylogenetic analyses of DNA sequences revealed three geographic clades within the C. fimbriata complex that are centered respectively in North America, Latin America and Asia. This study looked for cryptic species within the North American clade. The internal transcribed spacer regions (ITS) of the rDNA were sequenced, and phylogenetic analysis indicated that most isolates from the North American clade group into four host-associated lineages, referred to as the aspen, hickory, oak and cherry lineages, which were isolated primarily from wounds or diseased trees of Populus, Carya, Quercus and Prunus, respectively. A single isolate collected from P. serotina in Wisconsin had a unique ITS sequence. Allozyme electromorphs also were highly polymorphic within the North American clade, and the inferred phylogenies from these data were congruent with the ITS-rDNA analyses. In pairing experiments isolates from the aspen, hickory, oak and cherry lineages were interfertile only with other isolates from their respective lineages. Inoculation experiments with isolates of the four host-associated groupings showed strong host specialization by isolates from the aspen and hickory lineages on Populus tremuloides and Carya illinoensis, respectively, but isolates from the oak and cherry lineages did not consistently reveal host specialization. Morphological features distinguish isolates in the North American clade from those of the Latin American clade (including C. fimbriata sensu stricto). Based on the phylogenetic evidence, interfertility, host specialization and morphology, the oak and cherry lineages are recognized as the earlier described C. variospora, the poplar lineage as C. populicola sp. nov., and the hickory lineage as C. caryae sp. nov. A new species associated with the bark beetle Scolytus quadrispinosus on Carya is closely related to C

Assessment training for practice in American Indian and Alaska Native settings.

Science.gov (United States)

Allen, James

2002-10-01

The collaborative assessment model is extended as a training model. The experience of psychological assessment in American Indian and Alaska Native communities is often negative due to culturally inappropriate services and test interpretation. It is productive to address this negative experience, using it as a catalyst for learning. Training in measurement and construct validation provides initial basis for critique of negative experience. Training in collaborative assessment procedures then focuses on culturally appropriate assessment service practices, cultural orientation's affect on test interpretation, and multicultural assessment ethics. Writing skills are emphasized, including procedures in report writing for description of local adaptations, norms, and interpretative rules, and integration of the Diagnostic and Statistical Manual for Mental Disorders (4th ed., text revision; American Psychiatric Association, 2000) cultural formulation. Development of local norms and emic tests are emphasized.

Native Americans and state and local governments

Energy Technology Data Exchange (ETDEWEB)

Rusco, E.R. [Cultural Resources Consultants, Ltd. Reno, Nevada (United States)

1991-10-01

Native Americans` concerns arising from the possibility of establishment of a nuclear repository for high level wastes at Yucca Mountain fall principally into two main categories. First, the strongest objection to the repository comes from traditional Western Shoshones. Their objections are based on a claim that the Western Shoshones still own Yucca Mountain and also on the assertion that putting high level nuclear wastes into the ground is a violation of their religious views regarding nature. Second, there are several reservations around the Yucca Mountain site that might be affected in various ways by building of the repository. There is a question about how many such reservations there are, which can only be decided when more information is available. This report discusses two questions: the bearing of the continued vigorous assertion by traditionalist Western Shoshones of their land claim; and the extent to which Nevada state and local governments are able to understand and represent Indian viewpoints about Yucca Mountain.

Native Americans and state and local governments

International Nuclear Information System (INIS)

Rusco, E.R.

1991-10-01

Native Americans' concerns arising from the possibility of establishment of a nuclear repository for high level wastes at Yucca Mountain fall principally into two main categories. First, the strongest objection to the repository comes from traditional Western Shoshones. Their objections are based on a claim that the Western Shoshones still own Yucca Mountain and also on the assertion that putting high level nuclear wastes into the ground is a violation of their religious views regarding nature. Second, there are several reservations around the Yucca Mountain site that might be affected in various ways by building of the repository. There is a question about how many such reservations there are, which can only be decided when more information is available. This report discusses two questions: the bearing of the continued vigorous assertion by traditionalist Western Shoshones of their land claim; and the extent to which Nevada state and local governments are able to understand and represent Indian viewpoints about Yucca Mountain

Conservation Implications of the Prevalence and Representation of Locally Extinct Mammals in the Folklore of Native Americans

Directory of Open Access Journals (Sweden)

Preston Matthew

2009-01-01

Full Text Available Many rationales for wildlife conservation have been suggested. One rationale not often mentioned is the impact of extinctions on the traditions of local people, and conservationists′ subsequent need to strongly consider culturally based reasons for conservation. As a first step in strengthening the case for this rationale, we quantitatively examined the presence and representation of eight potentially extinct mammals in folklore of 48 Native American tribes that live/lived near to 11 national parks in the United States. We aimed to confirm if these extinct animals were traditionally important species for Native Americans. At least one-third of the tribes included the extinct mammals in their folklore (N=45 of 124 and about half of these accounts featured the extinct species with positive and respectful attitudes, especially the carnivores. This research has shown that mammals that might have gone locally extinct have been prevalent and important in Native American traditions. Research is now needed to investigate if there indeed has been or might be any effects on traditions due to these extinctions. Regardless, due to even the possibility that the traditions of local people might be adversely affected by the loss of species, conservationists might need to consider not only all the biological reasons to conserve, but also cultural ones.

Vegetative Propagation and the Genetic Improvement of North American Hardwoods

Science.gov (United States)

R. E. Farmer

1973-01-01

Progress and problems in vegetative propagation of important North American hardwoods are reviewed with emphasis on rooting cuttings and the application of propagation techniques in breeding research. Some problems in rooting physiology are discussed.

Surrounded by Beauty: Arts of Native America.

Science.gov (United States)

2002

Native American languages have no equivalent for the word "art." Yet the objects Native Americans have used and still use suggest that they are a highly spiritual people who create objects of extraordinary beauty. In Native American thought, there is no distinction between what is beautiful or functional, and what is sacred or secular.…

North American sturgeon otolith morphology

Science.gov (United States)

Chalupnicki, Marc A.; Dittman, Dawn E.

2016-01-01

Accurate expedient species identification of deceased sturgeon (Acipenseridae) when external physical characteristic analysis is inconclusive has become a high priority due to the endangered or threatened status of sturgeon species around the world. Examination of otoliths has provided useful information to aid in population management, age and size-class analysis, understanding predator–prey interactions, and archeological research in other fish species. The relationship between otolith characteristics and sturgeon species has remained unknown. Therefore, we analyzed the shape of otoliths from the eight species of sturgeon found in North America to test the utility of otolith characteristic morphology in species identification. There were distinct differences in the size and shape of the otoliths between species of sturgeon with little shape variation among individuals of the same species. The relationship between otolith length axes was linear, and most of the variability was explained by a Log (axis + 1) transformation of the x and y axes (r2 = 0.8983) using the equation y = 0.73x + 0.0612. Images of otoliths from all eight North American species are presented to assist in the identification process.

In North American energy markets : stronger credibility

International Nuclear Information System (INIS)

Lefevre, M.

1997-01-01

Hydro-Quebec''s competitive position as it expands and diversifies its business in the future was discussed. The utility has an outstanding debt of CAN$37 billion, nevertheless, it is considered to be a solid investment by financial experts. Hydro-Quebec is recognized as North America''s biggest electric utility in terms of sales and also has the lowest cost structure on the continent. Moody Investor Services, Duff and Phelps Credit Rating Co., and Standard and Poor, have recently conducted ratings of the utility''s standing on financial markets. Hydro-Quebec maintained their high ratings, of A2, AA-, and A+ respectively. The restructuring of North American electricity market gives Hydro-Quebec substantial growth potential. The utility has an extensive transmission network and can offer reasonable electricity rates

Changes in the North American ferroalloys industry structure and trends in the industry during the past 20 years

Science.gov (United States)

Didaleusky, J.R.; Jorgenson, J.D.; Corathers, L.A.; Fenton, M.D.; Kuck, P.H.; Papp, J.F.; Polyak, D.E.; Shedd, Kim B.

2010-01-01

This analysis of changes in the North American (Canada, Mexico, and the United States) ferroalloys industry between 1987 and 2007 includes the locations and types of ferroalloy plants in North America and the changes in production, imports, exports, pricing, and the structure of ownership since 1987, which was just prior to the implementation of the North American Free Trade Agreement. Significant events affect the supply of and demand for North American ferroalloys -- changes in end uses, global industry structure, political stability, and technology. Mergers and acquisitions in the ferroalloys industries of North America and their impact on trade are other significant issues in international trade as are antidumping and countervailing duty orders, and trade agreements and policies related to ferroalloys occurring during this period and affecting the North American region. Raw materials and energy supply to the ferroalloy industry, the logistics involved in the trade of North American ferroalloys, and the use of ferroalloys within major downstream industries are also important factors. Emphasis is placed on the bulk ferroalloys—ferrochromium, ferromanganese, ferrosilicon, and silicomanganese. Other ferroalloys investigated include those of boron, molybdenum, nickel, niobium, titanium, tungsten, and vanadium.

Community of Learning: Music Learning and Performance Practices among the Native Peoples of North America

Science.gov (United States)

Burton, J. Bryan

2010-01-01

Through descriptions drawn from interviews of Native American musicians and observations of tribal musical events, this paper presents a challenge to the "conservative educational practices" in public schools of the United States. In conclusion, the paper suggests that by more closely examining different cultural learning, values and traditions,…

78 FR 15008 - Applications for New Awards; Native American Career and Technical Education Program (NACTEP...

Science.gov (United States)

2013-03-08

... DEPARTMENT OF EDUCATION Applications for New Awards; Native American Career and Technical Education Program (NACTEP); Correction AGENCY: Office of Vocational and Adult Education, Department of... the Code of Federal Regulations is available via the Federal Digital System at: www.gpo.gov/fdsys . At...

Close relationship of Plasmodium sequences detected from South American pampas deer (Ozotoceros bezoarticus to Plasmodium spp. in North American white-tailed deer

Directory of Open Access Journals (Sweden)

Masahito Asada

2018-04-01

Full Text Available We report, for the first time, the presence of ungulate malaria parasites in South America. We conducted PCR-based surveys of blood samples of multiple deer species and water buffalo from Brazil and detected Plasmodium sequences from pampas deer (Ozotoceros bezoarticus samples. Phylogenic analysis revealed that the obtained sequences are closely related to the Plasmodium odocoilei clade 2 sequence from North American white-tailed deer (Odocoileus virginianus. Nucleotide differences suggest that malaria parasites in South American pampas deer and North American P. odocoilei clade 2 branched more recently than the Great American Interchange. Keywords: Malaria, Pampas deer, South America, Plasmodium odocoilei, Brazil

North American energy relationships : clean energy and climate action : a North American collaboration : draft paper for discussion

International Nuclear Information System (INIS)

Russell, D.

2009-12-01

This paper discussed energy and climate policies and programs aimed at reducing greenhouse gas (GHG) emissions in North America. The aim of the study was to determine how energy production and use will impact policy responses to climate change and the development of clean energy technologies. Energy sectors in Canada, the United States and Mexico were outlined, and the relationships between the different countries and their energy systems were discussed. Energy policy drivers and infrastructure in each of the 3 countries were also discussed. The influence of energy security on energy trading, clean energy technology, and climate change policy was also investigated in order to identify barriers to future cooperation between the countries. Emerging areas of cooperation were outlined. Potential climate policy scenarios were reviewed, and the implications of a more highly integrated North American energy and climate policy were discussed. The study indicated that increased linkages between the Canadian and United States systems are likely in the future. 62 refs., 11 tabs., 7 figs.

Experimental infection of a North American raptor, American kestrel (Falco sparverius), with highly pathogenic avian influenza virus (H5N1)

Science.gov (United States)

Hall, Jeffrey S.; Ip, Hon S.; Franson, J.C.; Meteyer, C.; Nashold, Sean W.; Teslaa, Joshua L.; French, J.; Redig, P.; Brand, C.

2009-01-01

Several species of wild raptors have been found in Eurasia infected with highly pathogenic avian influenza virus (HPAIV) subtype H5N1. Should HPAIV (H5N1) reach North America in migratory birds, species of raptors are at risk not only from environmental exposure, but also from consuming infected birds and carcasses. In this study we used American kestrels as a representative species of a North American raptor to examine the effects of HPAIV (H5N1) infection in terms of dose response, viral shedding, pathology, and survival. Our data showed that kestrels are highly susceptible to HPAIV (H5N1). All birds typically died or were euthanized due to severe neurologic disease within 4-5 days of inoculation and shed significant amounts of virus both orally and cloacally, regardless of dose administered. The most consistent microscopic lesions were necrosis in the brain and pancreas. This is the first experimental study of HPAIV infection in a North American raptor and highlights the potential risks to birds of prey if HPAIV (H5N1) is introduced into North America.

North American Natural Gas Markets

Energy Technology Data Exchange (ETDEWEB)

1988-12-01

This report sunnnarizes the research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

North American Natural Gas Markets

Energy Technology Data Exchange (ETDEWEB)

1989-02-01

This report summarizes die research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

"We Don't Live like that Anymore": Native Peoples at the Smithsonian's Festival of American Folklife, 1970-1976

Science.gov (United States)

Walker, William S.

2011-01-01

In the summer of 1970, the Smithsonian's Festival of American Folklife, an annual event on the National Mall featuring tradition bearers from around the country, premiered a new American Indian program that combined presentations of Native traditions with panel discussions of contemporary social, political, and economic issues facing Native…

Reciprocal interactions between native and introduced populations of common milkweed, Asclepias syriaca, and the specialist aphid, Aphis nerii

NARCIS (Netherlands)

Bukovinszky, T.; Gols, R.; Agrawal, A.A.; Roge, C.; Bezemer, T.M.; Biere, A.; Harvey, J.A.

2014-01-01

Following its introduction into Europe (EU), the common milkweed (Asclepias syriaca) has been free of most specialist herbivores that are present in its native North American (NA) range, except for the oleander aphid Aphis nerii. We compared EU and NA populations of A. nerii on EU and NA milkweed

78 FR 77449 - GSA Approves Renewal of North American Numbering Council Charter Through September 20, 2015

Science.gov (United States)

2013-12-23

... on issues related to North American Numbering Plan (NANP) administration. The NANP is the telephone numbering plan for the United States and its territories, Canada, Bermuda, and 17 Caribbean nations. The... annual evaluations of the current North American Numbering Plan Administrator, the Pooling Administrator...

18 CFR 38.2 - Incorporation by reference of North American Energy Standards Board Wholesale Electric Quadrant...

Science.gov (United States)

2010-04-01

... reference of North American Energy Standards Board Wholesale Electric Quadrant standards. 38.2 Section 38.2 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY... UTILITIES § 38.2 Incorporation by reference of North American Energy Standards Board Wholesale Electric...

North American natural gas supply dynamics: A focus on U.S. supply

International Nuclear Information System (INIS)

George, R.

1999-01-01

This paper discusses US natural gas supply dynamics in the context of the North American gas marketplace. Supply fundamentals are examined, methodology is briefly presented, regional supply outlooks are discussed. Assumptions, drivers and issues are highlighted. The analysis and outlook indicate that the sizeable North American resource base can be economically developed to supply growing US natural gas requirements. The major incremental supply sources are likely to come from deepwater Gulf of Mexico, Rocky Mountain regions, onshore Texas and imports from Canada. Given this outlook, major business and investment opportunities exist for the gas upstream and midstream sectors despite some short-term challenges

2005 the North American Solar Challenge

Energy Technology Data Exchange (ETDEWEB)

Dan Eberle

2008-12-22

In July 2005 the North American Solar Challenge (NASC) featured university built solar powered cars ran across the United States into Canada. The competition began in Austin, Texas with stops in Weatherford, Texas; Broken Arrow, Oklahoma; Topeka, Kansas; Omaha, Nebraska; Sioux Falls, South Dakota, Fargo, North Dakota; Winnipeg, Manitoba; Brandon, Manitoba; Regina, Saskatchewan; Medicine Hat, Alberta; mainly following U.S. Highway 75 and Canadian Highway 1 to the finish line in Calgary, Alberta, Canada, for a total distance of 2,500 miles. NASC major sponsors include the U.S. Department of Energy (DOE), Natural Resources Canada and DOEs National Renewable Energy Laboratory. The event is designed to inspire young people to pursue careers in science and engineering. NASCs predecessors, the American Solar Challenge and Sunrayce, generally have been held every two years since 1990. With each race, the solar cars travel faster and further with greater reliability. The NASC promotes: -Renewable energy technologies (specifically photovoltaic or solar cells) -Educational excellence in science, engineering and mathematics -Creative integration of technical and scientific expertise across a wide-range of disciplines -Hands-on experience for students and engineers to develop and demonstrate their technical and creative abilities. Safety is the first priority for the NASC. Each team put its car through grueling qualifying and technical inspections. Teams that failed to meet the requirements were not allowed participate. During the race, each team was escorted by lead and chase vehicles sporting rooftop hazard flashers. An official observer accompanied each solar car team to keep it alert to any safety issues.

(North American Studies in Spain: between eclecticism and politics

Directory of Open Access Journals (Sweden)

Francisco Collado Rodríguez

2006-01-01

Full Text Available At present, the Spanish university system does not offer any specific place for American Studies. In practical terms, this means that there is not such a thing as a degree in (North American Studies for undergraduate students. The study of the history and culture of the United States of America is mostly disseminated all over the country in a number of departments of English, English—and English literature—still being the main subject of study in the only BA degree somehow related to our fie...

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

Science.gov (United States)

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…

"Not at the Expense of Their Culture": Graduating Native American Youth from High School

Science.gov (United States)

Wilcox, Kristen Campbell

2015-01-01

What kinds of challenges do educators face in increasing Native American high school graduation rates, and what kinds of adaptations to a traditional high school are understood as necessary to achieve this outcome? This case study explored these questions as part of a larger multiple case study that investigated practices and processes related to…

Seeds of Doubt: North American farmers' experiences of GM crops

OpenAIRE

Warwick, Hugh; Meziani, Gundula

2002-01-01

The picture the biotechnology industry has painted of GM crops in North America is one of unqualified success, after six years of commercial growing. The objective of this report was to assess whether this image is accurate and if not what problems have occurred. We present interviews with North American farmers about their experiences of GM soya, maize and oilseed rape, and review of some of the independent research. The evidence we have gathered demonstrates that GM food crops are far f...

Solar Energy Technologies and the Utilization on Native American Tribal Lands

Energy Technology Data Exchange (ETDEWEB)

Hall, Kathryn [Univ. of North Dakota, Grand Forks, ND (United States)

2017-08-31

As an undergraduate researcher, I worked on a new technology called nanofluid-based direct absorption solar collectors (DASC) which is a type of solar water heater that has the potential to be more efficient than traditional solar water heaters. Because of my experience with this type of technology, I decided to look into other types of solar energy technologies which could be used on Native American tribal lands. Some types of solar energy technologies that I wanted to focus on are photovoltaic solar energy systems, passive solar design, and solar water heaters.

Beautiful Earth: Inspiring Native American students in Earth Science through Music, Art and Science

Science.gov (United States)

Casasanto, V.; Rock, J.; Hallowell, R.; Williams, K.; Angell, D.; Beautiful Earth

2011-12-01

The Beautiful Earth program, awarded by NASA's Competitive Opportunities in Education and Public Outreach for Earth and Space Science (EPOESS), is a live multi-media performance at partner science centers linked with hands-on workshops featuring Earth scientists and Native American experts. It aims to inspire, engage and educate diverse students in Earth science through an experience of viewing the Earth from space as one interconnected whole, as seen through the eyes of astronauts. The informal education program is an outgrowth of Kenji Williams' BELLA GAIA Living Atlas Experience (www.bellagaia.com) performed across the globe since 2008 and following the successful Earth Day education events in 2009 and 2010 with NASA's DLN (Digital Learning Network) http://tinyurl.com/2ckg2rh. Beautiful Earth takes a new approach to teaching, by combining live music and data visualizations, Earth Science with indigenous perspectives of the Earth, and hands-on interactive workshops. The program will utilize the emotionally inspiring multi-media show as a springboard to inspire participants to learn more about Earth systems and science. Native Earth Ways (NEW) will be the first module in a series of three "Beautiful Earth" experiences, that will launch the national tour at a presentation in October 2011 at the MOST science museum in collaboration with the Onandaga Nation School in Syracuse, New York. The NEW Module will include Native American experts to explain how they study and conserve the Earth in their own unique ways along with hands-on activities to convey the science which was seen in the show. In this first pilot run of the module, 110 K-12 students with faculty and family members of the Onandaga Nations School will take part. The goal of the program is to introduce Native American students to Earth Sciences and STEM careers, and encourage them to study these sciences and become responsible stewards of the Earth. The second workshop presented to participants will be the

Native Americans and resource development: Third World brought home

Energy Technology Data Exchange (ETDEWEB)

Jacobs, N.

1978-03-01

Indian reservations that are rich in uranium, oil, and coal deposits provide a development problem that is similar to that of Third World countries. The tribes have been cheated by government leasing of their lands for energy development without adequate payment, employment opportunities, environmental constraints, or prior consultation. Examples of this treatment illustrate the exploitation of Indian lands and tribes, but recent lawsuits indicate a growing awareness on the part of Native Americans of the impact that resource development has on their lives and a willingness to assert themselves. Government and industry opposition to this assertiveness is demonstrated by the bills in Congress that would revoke treaties with Indian tribes and would, under the guise of equal opportunity, strip them of their sovereignty over aboriginal lands.

77 FR 72325 - North American Free-Trade Agreement, Article 1904 NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2012-12-05

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement... Free Trade Agreement. Panel Review was requested of the Final resolution of the Countervailing Duty... 19 of the North American Free-Trade Agreement (``Agreement'') established a mechanism to replace...

75 FR 13494 - North American Free-Trade Agreement, Article 1904; NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2010-03-22

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement... Secretariat pursuant to Article 1904 of the North American Free Trade Agreement. Panel Review was requested of... Section, International Trade Administration, Department of Commerce. ACTION: Notice of First Request for...

77 FR 66798 - North American Free-Trade Agreement, Article 1904; NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2012-11-07

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement... Trade Agreement. Panel Review was requested of the Final Results of the Antidumping Administrative... INFORMATION: Chapter 19 of the North American Free-Trade Agreement (``Agreement'') established a mechanism to...

76 FR 72677 - North American Free-Trade Agreement, Article 1904 NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2011-11-25

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement... Trade Agreement. Panel review was requested of the final determination of the effective examination and... 20230, (202) 482-5438. SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free-Trade Agreement...

American Indian and Alaska Native Children and Mental Health: Development, Context, Prevention, and Treatment. Child Psychology and Mental Health

Science.gov (United States)

Sarche, Michelle C., Ed.; Spicer, Paul, Ed.; Farrell, Patricia, Ed.; Fitzgerald, Hiram E., Ed.

2011-01-01

This unique book examines the physical, psychological, social, and environmental factors that support or undermine healthy development in American Indian children, including economics, biology, and public policies. American Indian and Alaska Native youth suffer disproportionately higher rates of trauma, substance abuse, and youth suicide. At the…

Final report of the Conference on Forging North American Energy Security

International Nuclear Information System (INIS)

2004-06-01

This paper discussed the main themes of the Forging American Energy Security Forum. The factors that may contribute to a potential energy crisis were identified as being the major blackout affecting the American Northeast and Ontario, political tensions in the Middle East, the volatility of oil and natural gas prices, fear of terrorist attacks on energy infrastructures and attempts to reform the Mexican energy sector. The conference addressed issues such as the reliability and physical integrity of the North American power supply grids, supply of energy at a stable and competitive price, growth of energy autonomy through increasing North American power supply and energy efficiency and the development of interconnections between power grids in the three countries. Diversification of energy supply sources was discussed, with particular reference to the increased use of renewable energies. Improvements in efficiency were suggested for how different levels of government interact on issues concerning energy development. It was recommended that the energy sector could serve as a springboard to implement a North American investment fund, and that Mexico should take advantage of its energy resources to attract foreign investors in order to finance an increase in Mexican energy production. It was suggested that a trilateral strategy aiming for energy security would accelerate national objectives. The fact that Mexico imports energy from the United States even though it already has the energy resources was also examined. Lack of capital in Mexico was seen as an impediment to development. It was concluded that relaxing regulations would facilitate in the management of the energy sector. The challenges of using clean energy sources were highlighted, as well the difficulties associated with establishing an integrated market for tradable renewable energy certificates. refs., figs

Final report of the Conference on Forging North American Energy Security

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-06-01

This paper discussed the main themes of the Forging American Energy Security Forum. The factors that may contribute to a potential energy crisis were identified as being the major blackout affecting the American Northeast and Ontario, political tensions in the Middle East, the volatility of oil and natural gas prices, fear of terrorist attacks on energy infrastructures and attempts to reform the Mexican energy sector. The conference addressed issues such as the reliability and physical integrity of the North American power supply grids, supply of energy at a stable and competitive price, growth of energy autonomy through increasing North American power supply and energy efficiency and the development of interconnections between power grids in the three countries. Diversification of energy supply sources was discussed, with particular reference to the increased use of renewable energies. Improvements in efficiency were suggested for how different levels of government interact on issues concerning energy development. It was recommended that the energy sector could serve as a springboard to implement a North American investment fund, and that Mexico should take advantage of its energy resources to attract foreign investors in order to finance an increase in Mexican energy production. It was suggested that a trilateral strategy aiming for energy security would accelerate national objectives. The fact that Mexico imports energy from the United States even though it already has the energy resources was also examined. Lack of capital in Mexico was seen as an impediment to development. It was concluded that relaxing regulations would facilitate in the management of the energy sector. The challenges of using clean energy sources were highlighted, as well the difficulties associated with establishing an integrated market for tradable renewable energy certificates. refs., figs.

The later evolution of modern sport in Latin America: the North American influence.

Science.gov (United States)

Arbena, J L

2001-01-01

American impact on modern sports in Latin America overlaps geographically and chronologically with the European, especially British, impact. Principally baseball in the Caribbean basin, more recently basketball and volleyball across the hemisphere and occasionally American football in more limited areas illustrate a north-to-south movement executed by businessmen, educators, missionaries, military personnel, returning travelers (often students), sports entrepreneurs and television. Often initially supported by promoters of development within Latin America, this transfer has altered local recreational patterns and attracted Latin athletes to pursue careers in North America, provoking accusations of cultural imperialism and exploitation.

Exploring research priorities for the North American hardwood industry

Science.gov (United States)

David Brinberg; Earl Kline; Delton Alderman; Philip Araman; Ed Cesa; Steve Milauskas; Tom Walthousen; Jan Wiedenbeck

2008-01-01

With the increase of globalization, the North American hardwood industry is facing many challenges to remain competitive and sustainable, facing drastic changes in the areas of labor, land, manufacturing, markets and marketing, and supply chain. The hardwood industry is especially vulnerable, with the influx of foreign manufacturers and suppliers with greater natural...

Experimental infection of a North American raptor, American Kestrel (Falco sparverius, with highly pathogenic avian influenza virus (H5N1.

Directory of Open Access Journals (Sweden)

Jeffrey S Hall

2009-10-01

Full Text Available Several species of wild raptors have been found in Eurasia infected with highly pathogenic avian influenza virus (HPAIV subtype H5N1. Should HPAIV (H5N1 reach North America in migratory birds, species of raptors are at risk not only from environmental exposure, but also from consuming infected birds and carcasses. In this study we used American kestrels as a representative species of a North American raptor to examine the effects of HPAIV (H5N1 infection in terms of dose response, viral shedding, pathology, and survival. Our data showed that kestrels are highly susceptible to HPAIV (H5N1. All birds typically died or were euthanized due to severe neurologic disease within 4-5 days of inoculation and shed significant amounts of virus both orally and cloacally, regardless of dose administered. The most consistent microscopic lesions were necrosis in the brain and pancreas. This is the first experimental study of HPAIV infection in a North American raptor and highlights the potential risks to birds of prey if HPAIV (H5N1 is introduced into North America.

Genome-wide association study identifies a major gene for beech bark disease resistance in American beech (Fagus grandifolia Ehrh.)

Science.gov (United States)

Irina Ćalić; Jennifer Koch; David Carey; Charles Addo-Quaye; John E. Carlson; David B. Neale

2017-01-01

Background: The American Beech tree (Fagus grandifolia Ehrh.), native to eastern North America, is ecologically important and provides high quality wood products. This species is susceptible to beech bark disease (BBD) and is facing high rates of mortality in North America. The disease occurs from an interaction between the woolly beech scale...

76 FR 42115 - North American Free-Trade Agreement, Article 1904 NAFTA Panel Reviews; Request for Panel Review

Science.gov (United States)

2011-07-18

... DEPARTMENT OF COMMERCE International Trade Administration North American Free-Trade Agreement... Free Trade Agreement. Panel Review was requested of the Final Results of the 2008- 2009 and 2009-2010.... SUPPLEMENTARY INFORMATION: Chapter 19 of the North American Free Trade Agreement (``Agreement'') established a...

Brokers, consumers and the internet: how North American consumers navigate their infertility journeys.

Science.gov (United States)

Speier, Amy R

2011-11-01

North Americans who suffer infertility often reach an end to treatment options at home, whether it is due to a lack of egg donors in Canada or the high cost of treatment in the USA. Patients navigate their way onto the internet, seeking support and other options. As women and couples 'do the research' online, they conduct endless Google searches, come across IVF brokers, join support groups, read blogs and meet others on the road of infertility. This paper considers the journeys that North American patients make to clinics in Moravia, Czech Republic. Along these travels, patients engage with support groups, other patients, IVF brokers and clinic co-ordinators. Since the distance travelled between North America and Europe is extensive, reproductive travels may be arranged by clinical staff, travel brokers and patients. Acting as consumers, North Americans make different 'choices' along their journeys – the use of a broker, if and when they should join online communities, which clinic to visit and where to stay. This study focuses on the question of how patient choices often determine the success of brokers and clinics, thus influencing the structure of cross-border reproductive care in the Czech Republic. Copyright © 2011 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

Comparison of the Topography of Carotid Territory Stenosis in North American and Iranian Stroke Patients

Directory of Open Access Journals (Sweden)

A Shoayb

2007-01-01

Full Text Available Introduction: Atherosclerotic stenosis of carotid territory is the most common cause of ischemic stroke. A higher frequency of intracranial arterial stenosis has been reported in Africa and the Far East. Methods: 304 geriatric ischemic stroke patients admitted in Mackenzie hospital, Canada and the same number of geriatric ischemic stroke patients with similar sex ratio admitted in Valie-Asr hospital, Iran during 2003-2005 were enrolled in a double center and prospective study. Diagnosis of brain infarction in the carotid territory was made by stroke neurologists. All of the patients underwent transcranial and carotid doppler studies. Doppler studies performed were based on the standard method by a neurosonologist. Fisher exact test served for statistical analysis and p<0.05 was declared significant. Results: In Iranian group 71 patients (23.3% and in North American group 83 patients (27.3% had extracranial ICA stenosis without a significant difference df=1, p=0.305. Sever ³70% Extracranial ICA stenosis was found in 14 Iranian patients (4.6% and 23 North American patients (7.5% without a significant difference. df=1, p=0.17. In Iranian group, 14 cases (4.6% and in North American group 5 cases (1.6% had intracranial stenosis in carotid territory which was significantly different df=1, p=0.038. Mixed intracranial and extracranial carotid territory stenosis was present in 2 Iranian and 1 North American patient. Conclusion: Atherosclerotic stenosis of intracranial branches of carotid territory is more common in Iranian than North American populations.

Endangered Species and North American Waterfowl Management Plan Joint Venture Areas

National Research Council Canada - National Science Library

Allred, Karla

1996-01-01

...) Endangered Species Recovery Plans that meet the recovery plan requirements; and the percent of Corps acreage included within North American Waterfowl Management Joint Venture Implementation Plans where proposed work has been accomplished...

Strategic Plan for the North American Breeding Bird Survey: 2006-2010

Science.gov (United States)

,

2007-01-01

Executive Summary The mission of the North American Breeding Bird Survey (BBS) is to provide scientifically credible measures of the status and trends of North American bird populations at continental and regional scales to inform biologically sound conservation and management actions. Determining population trends, relative abundance, and distributions of North American avifauna is critical for identifying conservation priorities, determining appropriate conservation actions, and evaluating those actions. The BBS program, jointly coordinated by the U.S. Geological Survey and Environment Canada?s Canadian Wildlife Service, provides the U.S. and Canadian Federal governments, state and provincial agencies, other conservation practitioners, and the general public with science-based avian population trend estimates and other information for regional and national species' population assessments. Despite the demonstrated value of the BBS for furthering avian conservation across North America, its importance is often underappreciated, and it is underfunded compared with many other government-supported programs that report on status of the environment. Today, BBS resources, adjusted for inflation, are below the amount allocated in the 1970s and are still only sufficient to support two biologists. Yet the number of routes, participants, data, and data requests has quadrupled. Data and information management and delivery requirements and security concerns, non-existent in 1966, impose further demands on BBS resources. In addition, the Mexican expansion of the BBS offers new hope for a truly continental approach to avian conservation, but also brings additional challenges. Meeting the goals of this plan will take cooperation among myriad stakeholders; yet, even with collaboration, most objectives of this plan will be unattainable if BBS program support is not increased. The BBS developed this strategic plan to help set priorities and identify resources required for the

Internet cigarette sales and Native American sovereignty: political and public health contexts.

Science.gov (United States)

Samuel, Kari A; Ribisl, Kurt M; Williams, Rebecca S

2012-05-01

Internet cigarette vendors (ICVs) advertise low prices for tobacco products, subverting public health policy efforts to curtail smoking by raising prices. Many online retailers in the United States claim affiliation with Native American tribes and share in tribal tax-free status. Sales of discounted cigarettes from both online vendors and brick-and-mortar stores have angered non-Native retailers and triggered enforcement actions by state and federal governments in the United States concerned over lost cigarette excise tax revenue. Examination of the history and politics of cigarette sales on reservations and attempts to regulate Internet cigarette sales highlights the potential role for greater use of negotiated intergovernmental agreements to address reservation-based tobacco sales. Our review notes global parallels and explicates history and politics of such regulation in the United States, and offers background for collaborative efforts to regulate tobacco sales and decrease tobacco use.

Sex Education Attitudes and Outcomes among North American Women