Cultural Mismatch and the Education of Aboriginal Youths: The Interplay of Cultural Identities and Teacher Ratings

ERIC Educational Resources Information Center

Fryberg, Stephanie A.; Troop-Gordon, Wendy; D'Arrisso, Alexandra; Flores, Heidi; Ponizovskiy, Vladimir; Ranney, John D.; Mandour, Tarek; Tootoosis, Curtis; Robinson, Sandy; Russo, Natalie; Burack, Jacob A.

2013-01-01

In response to the enduring "deficit" approach to the educational attainment of Aboriginal students in North America, we hypothesized that academic underperformance is related to a cultural mismatch between Aboriginal students' cultural background, which emphasizes connectedness and interdependence, and the mainstream White model of…

The carbon balance of North American wetlands

USGS Publications Warehouse

Bridgham, S.D.; Megonigal, J.P.; Keller, J.K.; Bliss, N.B.; Trettin, C.

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-1, although the uncertainty around this estimate is greater than 100%, with the largest unknown being the role of carbon sequestration by sedimentation in freshwater mineral-soil wetlands. We estimate that North American wetlands emit 9 Tg methane (CH 4) yr-1; however, the uncertainty of this estimate is also greater than 100%. With the exception of estuarine wetlands, CH4 emissions from wetlands may largely offset any positive benefits of carbon sequestration in soils and plants in terms of climate forcing. Historically, the destruction of wetlands through land-use changes has had the largest effects on the carbon fluxes and consequent radiative forcing of North American wetlands. The primary effects have been a reduction in their ability to sequester carbon (a small to moderate increase in radiative forcing), oxidation of their soil carbon reserves upon drainage (a small increase in radiative forcing), and reduction in CH4 emissions (a small to large decrease in radiative forcing). It is uncertain how global changes will affect the carbon pools and fluxes of North American wetlands. We will not be able to predict accurately the role of wetlands as potential positive or negative feedbacks to anthropogenic global change without knowing the integrative effects of changes in temperature, precipitation, atmospheric carbon dioxide concentrations, and atmospheric deposition of nitrogen and sulfur on the carbon balance of North American wetlands. 

Is There Really A North American Plate?

NASA Astrophysics Data System (ADS)

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

An Aboriginal Australian genome reveals separate human dispersals into Asia.

PubMed

Rasmussen, Morten; Guo, Xiaosen; Wang, Yong; Lohmueller, Kirk E; Rasmussen, Simon; Albrechtsen, Anders; Skotte, Line; Lindgreen, Stinus; Metspalu, Mait; Jombart, Thibaut; Kivisild, Toomas; Zhai, Weiwei; Eriksson, Anders; Manica, Andrea; Orlando, Ludovic; De La Vega, Francisco M; Tridico, Silvana; Metspalu, Ene; Nielsen, Kasper; Ávila-Arcos, María C; Moreno-Mayar, J Víctor; Muller, Craig; Dortch, Joe; Gilbert, M Thomas P; Lund, Ole; Wesolowska, Agata; Karmin, Monika; Weinert, Lucy A; Wang, Bo; Li, Jun; Tai, Shuaishuai; Xiao, Fei; Hanihara, Tsunehiko; van Driem, George; Jha, Aashish R; Ricaut, François-Xavier; de Knijff, Peter; Migliano, Andrea B; Gallego Romero, Irene; Kristiansen, Karsten; Lambert, David M; Brunak, Søren; Forster, Peter; Brinkmann, Bernd; Nehlich, Olaf; Bunce, Michael; Richards, Michael; Gupta, Ramneek; Bustamante, Carlos D; Krogh, Anders; Foley, Robert A; Lahr, Marta M; Balloux, Francois; Sicheritz-Pontén, Thomas; Villems, Richard; Nielsen, Rasmus; Wang, Jun; Willerslev, Eske

2011-10-07

We present an Aboriginal Australian genomic sequence obtained from a 100-year-old lock of hair donated by an Aboriginal man from southern Western Australia in the early 20th century. We detect no evidence of European admixture and estimate contamination levels to be below 0.5%. We show that Aboriginal Australians are descendants of an early human dispersal into eastern Asia, possibly 62,000 to 75,000 years ago. This dispersal is separate from the one that gave rise to modern Asians 25,000 to 38,000 years ago. We also find evidence of gene flow between populations of the two dispersal waves prior to the divergence of Native Americans from modern Asian ancestors. Our findings support the hypothesis that present-day Aboriginal Australians descend from the earliest humans to occupy Australia, likely representing one of the oldest continuous populations outside Africa.

Conservation of North American rallids

USGS Publications Warehouse

Eddleman, William R.; Knopf, Fritz L.; Manley, Brooke; Reid, Frederic A.; Zembal, Richard

1988-01-01

The Rallidae are a diverse group in their habitat selection, yet most North American species occur in or near wetlands As a consequence, most species are subject to habitat enhancement or perturbation from waterfowl management programs. The overall effects of these management programs relative to rallid conservation have been assessed for few species, and there is a need for synthesis of such information. In the cases of some species or raves, population status is not known, and suggested directions for conservation and management are needed. Rare, endangered, or status undetermined species or races often occur in areas where related species are classified as game birds, and the effects of such hunting on rarer forms are not known. Their generally secretive nature, the endangered status of several races and populations, and continued loss of habitat and threats to present habitat, warrant an examination of the conservation status of the North American taxa in this group. In 1977, a committee of the International Association of Fish and Wildlife Agencies summarized available information on management and biology of American Coots (Fulica americana), rails, and gallinules in North America (Holliman 1977). That summary was intended to provide relatively complete information on conservation of these species, and also to provide guidance for research within the U.S. Fish and Wildlife Service's (FWS) Accelerated Research Program for Webless Migratory Shore and Upland Game Birds (ARP). Subsequently, a number of rallid studies were funded under this program. The program was eliminated in 1982, following substantial research activities on North American rallids. Since the demise of the ARP, additional research on rallids in North America has focused on an area the International Association of Fish and Wildlife Agencies report failed to cover in detail--that of endangered rallids in the U.S. and their possessions. Most of these studies have been of threatened and endangered

North American amphibians: Distribution and diversity

USGS Publications Warehouse

Green, David M.; Weir, Linda A.; Casper, Gary S.; Lannoo, Michael

2014-01-01

Some 300 species of amphibians inhabit North America. The past two decades have seen an enormous growth in interest about amphibians and an increased intensity of scientific research into their fascinating biology and continent-wide distribution.This atlas presents the spectacular diversity of North American amphibians in a geographic context. It covers all formally recognized amphibian species found in the United States and Canada, many of which are endangered or threatened with extinction. Illustrated with maps and photos, the species accounts provide current information about distribution, habitat, and conservation.Researchers, professional herpetologists, and anyone intrigued by amphibians will value North American Amphibians as a guide and reference.

Years of life lost to incarceration: inequities between Aboriginal and non-Aboriginal Canadians.

PubMed

Owusu-Bempah, Akwasi; Kanters, Steve; Druyts, Eric; Toor, Kabirraaj; Muldoon, Katherine A; Farquhar, John W; Mills, Edward J

2014-06-11

Aboriginal representation in Canadian correctional institutions has increased rapidly over the past decade. We calculated "years of life lost to incarceration" for Aboriginal and non-Aboriginal Canadians. Incarceration data from provincial databases were used conjointly with demographic data to estimate rates of incarceration and years of life lost to provincial incarceration in (BC) and federal incarceration, by Aboriginal status. We used the Sullivan method to estimate the years of life lost to incarceration. Aboriginal males can expect to spend approximately 3.6 months in federal prison and within BC spend an average of 3.2 months in custody in the provincial penal system. Aboriginal Canadians on average spend more time in custody than their non-Aboriginal counterparts. The ratio of the Aboriginal incarceration rate to the non-Aboriginal incarceration rate ranged from a low of 4.28 in Newfoundland and Labrador to a high of 25.93 in Saskatchewan. Rates of incarceration at the provincial level were highest among Aboriginals in Manitoba with an estimated rate of 1377.6 individuals in prison per 100,000 population (95% confidence interval [CI]: 1311.8-1443.4). The results indicate substantial differences in life years lost to incarceration for Aboriginal versus non-Aboriginal Canadians. In light of on-going prison expansion in Canada, future research and policy attention should be paid to the public health consequences of incarceration, particularly among Aboriginal Canadians.

Psychological Sense of Community: An Australian Aboriginal Experience

ERIC Educational Resources Information Center

Bishop, Brian; Colquhoun, Simon; Johnson, Gemma

2006-01-01

Sense of community (SOC) is central to an individual's psychological wellbeing (Sarason, 1974). Eleven participants, mainly from the North West of Western Australia, took part in semistructured interviews investigating Australian Aboriginal notions of community and SOC. Five key themes emerged from the data. These included: kinship structure,…

North Dakota Native American Essential Understandings

ERIC Educational Resources Information Center

North Dakota Department of Public Instruction, 2015

2015-01-01

In the spring of 2015, the North Dakota Department of Public Instruction brought together tribal Elders from across North Dakota to share stories, memories, songs, and wisdom in order to develop the North Dakota Native American Essential Understandings (NDNAEU) to guide the learning of both Native and non-Native students across the state. They…

North American Commission on Stratigraphic Nomenclature Report 12 – Revision of article 37, lithodemic units, of the North American Stratigraphic Code

USGS Publications Warehouse

Easton, Robert M.; Edwards, Lucy E.; Orndorff, Randall C.; Duguet, Manuel; Ferrusquia-Villafranca, Ismael

2017-01-01

At the 71st Annual Meeting of the North American Commission on Stratigraphic Nomenclature, 26 September, 2016, in Denver, Colorado, the Commission voted unanimously to accept the revision of Article 37 of the North American Stratigraphic Code (North American Commission on Stratigraphic Nomenclature, 2005), printed below. It replaces all older versions of this Article. An application for this revision (Easton et al. 2015) was published in Stratigraphy more than one year prior to the meeting; thus, the vote on this application for revision follows Article 21 of the Code.

An Aboriginal Australian Genome Reveals Separate Human Dispersals into Asia

PubMed Central

Rasmussen, Morten; Guo, Xiaosen; Wang, Yong; Lohmueller, Kirk E.; Rasmussen, Simon; Albrechtsen, Anders; Skotte, Line; Lindgreen, Stinus; Metspalu, Mait; Jombart, Thibaut; Kivisild, Toomas; Zhai, Weiwei; Eriksson, Anders; Manica, Andrea; Orlando, Ludovic; De La Vega, Francisco M.; Tridico, Silvana; Metspalu, Ene; Nielsen, Kasper; Ávila-Arcos, María C.; Moreno-Mayar, J. Víctor; Muller, Craig; Dortch, Joe; Gilbert, M. Thomas P.; Lund, Ole; Wesolowska, Agata; Karmin, Monika; Weinert, Lucy A.; Wang, Bo; Li, Jun; Tai, Shuaishuai; Xiao, Fei; Hanihara, Tsunehiko; van Driem, George; Jha, Aashish R.; Ricaut, François-Xavier; de Knijff, Peter; Migliano, Andrea B; Romero, Irene Gallego; Kristiansen, Karsten; Lambert, David M.; Brunak, Søren; Forster, Peter; Brinkmann, Bernd; Nehlich, Olaf; Bunce, Michael; Richards, Michael; Gupta, Ramneek; Bustamante, Carlos D.; Krogh, Anders; Foley, Robert A.; Lahr, Marta M.; Balloux, Francois; Sicheritz-Pontén, Thomas; Villems, Richard; Nielsen, Rasmus; Wang, Jun; Willerslev, Eske

2013-01-01

We present an Aboriginal Australian genomic sequence obtained from a 100-year-old lock of hair donated by an Aboriginal man from southern Western Australia in the early 20th century. We detect no evidence of European admixture and estimate contamination levels to be below 0.5%. We show that Aboriginal Australians are descendants of an early human dispersal into eastern Asia, possibly 62,000 to 75,000 years ago. This dispersal is separate from the one that gave rise to modern Asians 25,000 to 38,000 years ago. We also find evidence of gene flow between populations of the two dispersal waves prior to the divergence of Native Americans from modern Asian ancestors. Our findings support the hypothesis that present-day Aboriginal Australians descend from the earliest humans to occupy Australia, likely representing one of the oldest continuous populations outside Africa. PMID:21940856

The carbon balance of North American wetlands

Treesearch

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...

North American trade and travel trends

DOT National Transportation Integrated Search

2001-03-01

Canada and Mexico are the United States largest trading and travel partnersaccounting for one-third of the value of U.S. international tradeand are the top destinations for Americans traveling abroad. Since the North American Free Trade Agre...

Statistical Record of Native North Americans. Second Edition.

ERIC Educational Resources Information Center

Reddy, Marlita A., Ed.

This book compiles statistical data on Native North American populations, including Alaska and Canada Natives. Data sources include federal and state agencies, census records, tribal governments, associations, and other organizations. The book includes statistics on Native North Americans as compared with other racial and ethnic groups under…

Phylogenetic relationships among North American Alosa species (Clupeidae)

Treesearch

B.R. Bowen; B.R. Kreiser; P.F. Mickel; J.F. Schaefer; S.B. Adams

2008-01-01

A phylogeny of the six North American species in the genus Alosa, with representatives of three Eurasian species, was generated using mtDNA sequences. This was accomplished by obtaining sequences for three North American species and additional geographical sampling of the other three species. The subgenus Alosa, including the...

Combating Terrorism: North American Aerospace Defense Command Versus Asymmetric Threats

DTIC Science & Technology

2016-02-01

AU/ACSC/2016 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY COMBATING TERRORISM: NORTH AMERICAN AEROSPACE DEFENSE COMMAND...1 SECTION II: BACKGROUND ...........................................................................................5 - North ...v LIST OF ILLUSTRATIONS Figure 1: North American Aerospace Defense Command Radars in the 1960s

Disparities in cancer stage at diagnosis and survival of Aboriginal and non-Aboriginal South Australians.

PubMed

Banham, David; Roder, David; Keefe, Dorothy; Farshid, Gelareh; Eckert, Marion; Cargo, Margaret; Brown, Alex

2017-06-01

This study tested the utility of retrospectively staging cancer registry data for comparing stage and stage-specific survivals of Aboriginal and non-Aboriginal people. Differences by area level factors were also explored. This test dataset comprised 950 Aboriginal cases and all other cases recorded on the South Australian cancer registry with a 1977-2010 diagnosis. A sub-set of 777 Aboriginal cases diagnosed in 1990-2010 were matched with randomly selected non-Aboriginal cases by year of birth, diagnostic year, sex, and primary site of cancer. Competing risk regression summarised associations of Aboriginal status, stage, and geographic attributes with risk of cancer death. Aboriginal cases were 10 years younger at diagnosis, more likely to present in recent diagnostic years, to be resident of remote areas, and have primary cancer sites of head & neck, lung, liver and cervix. Risk of cancer death was associated in the matched analysis with more advanced stage at diagnosis. More Aboriginal than non-Aboriginal cases had distant metastases at diagnosis (31.3% vs 22.0, p<0.001). After adjusting for stage, remote-living Aboriginal residents had higher risks of cancer death than Aboriginal residents of metropolitan areas. Non-Aboriginal cases had the lowest risk of cancer death. Retrospective staging proved to be feasible using registry data. Results indicated more advanced stages for Aboriginal than matched non-Aboriginal cases. Aboriginal people had higher risks of cancer death, which persisted after adjusting for stage, and applied irrespective of remoteness of residence, with highest risk of death occurring among Aboriginal people from remote areas. Copyright © 2017 Elsevier Ltd. All rights reserved.

Disparities in acute in-hospital cardiovascular care for Aboriginal and non-Aboriginal South Australians.

PubMed

Tavella, Rosanna; McBride, Katharine; Keech, Wendy; Kelly, Janet; Rischbieth, Amanda; Zeitz, Christopher; Beltrame, John F; Tideman, Philip A; Brown, Alex

2016-09-05

To assess differences in the rates of angiography and subsequent revascularisation for Aboriginal and non-Aboriginal South Australians who presented with an acute coronary syndrome (ACS); to explore the reasons for any observed differences. Analysis of administrative data with logistic regression modelling to assess the relationship between Aboriginal status and the decision to undertake diagnostic angiography. A detailed medical record review of Aboriginal admissions was subsequently undertaken. Emergency ACS admissions to SA cardiac catheterisation hospitals, 2007-2012. 13 701 admissions of patients with an ACS, including 274 Aboriginal patients (2.1%). Rates of coronary angiography and revascularisation; documentation of justification for non-invasive management. After adjustment for age, comorbidities and remoteness, Aboriginal patients presenting with an ACS were significantly less likely than non-Aboriginal patients to undergo angiography (odds ratio [OR], 0.4; 95% CI, 0.3-0.5; P < 0.001). There was no significant difference in the rates of revascularisation for Aboriginal and non-Aboriginal patients who had undergone angiography. Reasons for Aboriginal patients not undergoing angiography included symptoms being deemed non-cardiac (16%), non-invasive test performed (8%), and discharge against medical advice (11%); the reasons were unclear for 36% of Aboriginal patients. After controlling for age and other factors, the rate of coronary angiography was lower among Aboriginal patients with an ACS in SA. The reasons for this disparity are complex, including patient-related factors and their preferences, as well as the appropriateness of the intervention. Improved consideration of the hospital experience of Aboriginal patients must be a priority for reducing health care disparities.

North American transportation in figures

DOT National Transportation Integrated Search

2000-01-01

North American Transportation in Figures examines transportation and transportation-related passenger, freight, economic, safety, energy, environmental and demographic statistics relating to Canada, Mexico and the United States. This publication serv...

North American Insecurities, Fears and Anxieties: Educational Implications

ERIC Educational Resources Information Center

Larsen, Marianne A.

2008-01-01

Contemporary North American insecurities and fears are the focus of this article. In the first section, the inter-related concepts of insecurity, fear and vulnerability are theorised, and the argument put forward that these have come to constitute a dominant discourse in contemporary North American society. In the second section of the paper, the…

West Nile virus: North American experience

USGS Publications Warehouse

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.

North American Journal of Psychology, 2003.

ERIC Educational Resources Information Center

McCutcheon, Lynn E., Ed.

2003-01-01

"North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 5 issue 1 (March 2003) are: "Mothers' Attributional Style for Events in Their Offsprings' Lives as Predictors of Their Offsprings' Cognitive Vulnerability to Depression"; "American High…

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

NASA Astrophysics Data System (ADS)

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.

77 FR 61593 - North American Natural Resources, Inc. Complainant v. PJM Interconnection, L.L.C, American...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-10-000] North American Natural Resources, Inc. Complainant v. PJM Interconnection, L.L.C, American Electric Power Service...), North American Natural Resource, Inc. (NSANR) filed a formal complaint against PJM Interconnection, L.L...

Learning through an Aboriginal Language: The Impact on Students' English and Aboriginal Language Skills

ERIC Educational Resources Information Center

Usborne, Esther; Peck, Josephine; Smith, Donna-Lee; Taylor, Donald M.

2011-01-01

Aboriginal communities across Canada are implementing Aboriginal language programs in their schools. In the present research, we explore the impact of learning through an Aboriginal language on students' English and Aboriginal language skills by contrasting a Mi'kmaq language immersion program with a Mi'kmaq as a second language program. The…

Aboriginal Language Maintenance, Development, and Enhancement: A Review of Literature.

ERIC Educational Resources Information Center

Burnaby, Barbara

This paper offers a general review of literature relating to the maintenance, development, and enhancement of Aboriginal languages in North America, particularly Canada. Drawing primarily on sociolinguistics, several concepts about language usage and change are outlined that are useful for the purposes of thinking about language maintenance. Next,…

Knowledge Organisation Systems in North American Digital Library Collections

ERIC Educational Resources Information Center

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…

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

Federal Register 2010, 2011, 2012, 2013, 2014

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...

Healing the community to heal the individual: literature review of aboriginal community-based alcohol and substance abuse programs.

PubMed

Jiwa, Ashifa; Kelly, Len; Pierre-Hansen, Natalie

2008-07-01

To understand the development of culturally based and community-based alcohol and substance abuse treatment programs for aboriginal patients in an international context. MEDLINE, HealthSTAR, and PsycINFO databases and government documents were searched from 1975 to 2007. MeSH headings included the following: Indians, North American, Pacific ancestry group, aboriginal, substance-related disorders, alcoholism, addictive behaviour, community health service, and indigenous health. The search produced 150 articles, 34 of which were relevant; most of the literature comprised opinion pieces and program descriptions (level III evidence). Substance abuse in some aboriginal communities is a complex problem requiring culturally appropriate, multidimensional approaches. One promising perspective supports community-based programs or community mobile treatment. These programs ideally cover prevention, harm reduction, treatment, and aftercare. They often eliminate the need for people to leave their remote communities. They become focuses of community development, as the communities become the treatment facilities. Success requires solutions developed within communities, strong community interest and engagement, leadership, and sustainable funding. Community-based addictions programs are appropriate alternatives to treatment at distant residential addictions facilities. The key components of success appear to be strong leadership in this area; strong community-member engagement; funding for programming and organizing; and the ability to develop infrastructure for longterm program sustainability. Programs require increased documentation of their inroads in this developing field.

Aboriginal population prospects.

PubMed

Gray, A; Tesfaghiorghis, H

1993-11-01

The authors examine data from the 1986 and 1991 Australian censuses to assess discrepancies between the census data and past projections of the size and structure of the Aboriginal population. They also "comment on ways in which determinants of Aboriginal population change are diverging from the parameters used for previous projections. We pay particular attention to mortality prospects.... We note the evidence for under-enumeration of the Aboriginal population in particular age groups in the 1991 Census as in previous censuses, and estimate the size of adjustments necessary to correct for some, but not all, of these deficiencies. The analysis shows that Aboriginal fertility increased in the second half of the 1980s." excerpt

Bullying in an Aboriginal Context

ERIC Educational Resources Information Center

Coffin, Juli; Larson, Ann; Cross, Donna

2010-01-01

Aboriginal children appear to be more likely to be involved in bullying than non-Aboriginal children. This paper describes part of the "Solid Kids Solid Schools" research process and discusses some of the results from this three year study involving over 260 Aboriginal children, youth, elders, teachers and Aboriginal Indigenous Education…

A Personal Story of Teaching Aboriginal Art as a Non-Aboriginal Person

ERIC Educational Resources Information Center

Fritzlan, Amanda

2017-01-01

This is an autoethnographic reflection of teaching Aboriginal art as a non-Aboriginal person. Over a period of ten months, a class of grade seven students was led through an inquiry into Aboriginal art including research and the creation of individual and group art pieces. The evolving curriculum was shaped by considerations of respect for…

NorthAm Fest : fostering a North American continent approach to countering terrorism.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gerdes, Dick; Moore, Judy Hennessey; Whitley, John B.

2004-12-01

On September 14-16, 2004, the Advanced Concepts Group of Sandia National Laboratories in conjunction with the University of Texas at El Paso and the North American Institute hosted a workshop (fest) designed to explore the concept of a North American continental approach to countering terrorism. The fest began with the basic premise that the successful defense of North America against the threat of terrorism will require close collaboration among the North American allies--Canada, Mexico and the U.S.--as well as a powerful set of information collection and analysis tools and deterrence strategies. The NorthAm Fest recast the notion of ''homeland defense''more » as a tri-national effort to protect the North American continent against an evolving threat that respects no borders. This is a report of the event summarizing the ideas explored. The fest examined the uniqueness of dealing with terrorism from a tri-national North American viewpoint, the role and possible features of joint security systems, concepts for ideal continental security systems for North America, and the challenges and opportunities for such systems to become reality. The following issues were identified as most important for the advancement of this concept. (1) The three countries share a set of core values--democracy, prosperity and security--which form the basis for joint interactions and allow for the development of a culture of cooperation without affecting the sovereignty of the members. (2) The creation of a continental defensive strategy will require a set of strategic guidelines and that smart secure borders play a pivotal role. (3) Joint security systems will need to operate from a set of complementary but not identical policies and procedures. (4) There is a value in joint task forces for response and shared information systems for the prevention of attacks. (5) The private sector must play a critical role in cross-border interactions. Finally, participants envisioned a ''Tri

The Aboriginal Boys' Training Home, Kinchela, 1924-1970, and the Development of a Culture of Physical Fitness and Sport

ERIC Educational Resources Information Center

Ramsland, John

2006-01-01

Kinchela Boys' Home on the mid-north coast of New South Wales, was established by the state's Aborigines Protection Board for Aboriginal boys and youths in 1924 and closed in 1970. By the 1930s the place had become known as a notorious carceral, poorly managed and psychologically isolated. An overdue government enquiry in 1940 concluded that it…

Hawaiian angiosperm radiations of North American origin

PubMed Central

Baldwin, Bruce G.; Wagner, Warren L.

2010-01-01

Background Putative phytogeographical links between America (especially North America) and the Hawaiian Islands have figured prominently in disagreement and debate about the origin of Pacific floras and the efficacy of long-distance (oversea) plant dispersal, given the obstacles to explaining such major disjunctions by vicariance. Scope Review of past efforts, and of progress over the last 20 years, toward understanding relationships of Hawaiian angiosperms allows for a historically informed re-evaluation of the American (New World) contribution to Hawaiian diversity and evolutionary activity of American lineages in an insular setting. Conclusions Temperate and boreal North America is a much more important source of Hawaiian flora than suggested by most 20th century authorities on Pacific plant life, such as Fosberg and Skottsberg. Early views of evolution as too slow to account for divergence of highly distinctive endemics within the Hawaiian geological time frame evidently impeded biogeographical understanding, as did lack of appreciation for the importance of rare, often biotically mediated dispersal events and ecological opportunity in island ecosystems. Molecular phylogenetic evidence for North American ancestry of Hawaiian plant radiations, such as the silversword alliance, mints, sanicles, violets, schiedeas and spurges, underlines the potential of long-distance dispersal to shape floras, in accordance with hypotheses championed by Carlquist. Characteristics important to colonization of the islands, such as dispersibility by birds and ancestral hybridization or polyploidy, and ecological opportunities associated with ‘sky islands’ of temperate or boreal climate in the tropical Hawaiian archipelago may have been key to extensive diversification of endemic lineages of North American origin that are among the most species-rich clades of Hawaiian plants. Evident youth of flowering-plant lineages from North America is highly consistent with recent geological

Contextualising the social capital of Australian Aboriginal and non-Aboriginal men in prison.

PubMed

Lafferty, Lise; Treloar, Carla; Chambers, Georgina M; Butler, Tony; Guthrie, Jill

2016-10-01

Social capital is a valuable resource that has received little attention in the prison context. Differences in the construct and accessibility of bonding, bridging, and linking social capital exist for Aboriginal Australians in mainstream society, but were previously unexplored in prison. This study seeks to understand contextual differences of social capital for Australian Aboriginal and non-Aboriginal men in prison. Thirty male inmates participated in qualitative interviews across three New South Wales (NSW) correctional centres. Interviews were completed between November 2014 and March 2015. Experiences of bonding and linking social capital varied among Aboriginal and non-Aboriginal participants. Opportunities for bridging social capital were limited for all participants. There is greater scope for building bonding social capital among male inmates than either bridging or linking social capital. Bonding social capital, particularly among Aboriginal men in prison, should be utilised to promote health and other programs to inmates. Copyright © 2016 Elsevier Ltd. All rights reserved.

Racial discrimination, post traumatic stress, and gambling problems among urban Aboriginal adults in Canada.

PubMed

Currie, Cheryl L; Wild, T Cameron; Schopflocher, Donald P; Laing, Lory; Veugelers, Paul; Parlee, Brenda

2013-09-01

Little is known about risk factors for problem gambling (PG) within the rapidly growing urban Aboriginal population in North America. Racial discrimination may be an important risk factor for PG given documented associations between racism and other forms of addictive behaviour. This study examined associations between racial discrimination and problem gambling among urban Aboriginal adults, and the extent to which this link was mediated by post traumatic stress. Data were collected via in-person surveys with a community-based sample of Aboriginal adults living in a mid-sized city in western Canada (N = 381) in 2010. Results indicate more than 80 % of respondents experienced discrimination due to Aboriginal race in the past year, with the majority reporting high levels of racism in that time period. Past year racial discrimination was a risk factor for 12-month problem gambling, gambling to escape, and post traumatic stress disorder (PTSD) symptoms in bootstrapped regression models adjusted for confounders and other forms of social trauma. Elevated PTSD symptoms among those experiencing high levels of racism partially explained the association between racism and the use of gambling to escape in statistical models. These findings are the first to suggest racial discrimination may be an important social determinant of problem gambling for Aboriginal peoples. Gambling may be a coping response that some Aboriginal adults use to escape the negative emotions associated with racist experiences. Results support the development of policies to reduce racism directed at Aboriginal peoples in urban areas, and enhanced services to help Aboriginal peoples cope with racist events.

The relationship of spawning mode to conservation of North American minnows (Cyprinidae)

Treesearch

Carol E. Johnston

1999-01-01

Approximately 20 percent of North American minnows are considered imperiled. The factors responsible for imperilment in this group are complex, but the relationship of spawning mode to conservation of North American minnows has not been explored. The author provides a summary of the spawning modes of imperiled North American minnows, discuss patterns between these...

Fifty-seventh supplement to the American Ornithologists' Union Check-list of North American Birds

USGS Publications Warehouse

Chesser, R. Terry; Burns, Kevin J; Cicero, Carla; Dunn, Jon L.; Kratter, Andrew W.; Lovette, Irby J.; Rasmussen, Pamela C.; Remsen, J.V.; Rising, James D.; Stotz, Douglas F.; Winker, Kevin

2016-01-01

This is the 16th supplement since publication of the 7th edition of the Check-list of North American Birds (American Ornithologists' Union [AOU] 1998). It summarizes decisions made between April 15, 2015, and April 15, 2016, by the AOU's Committee on Classification and Nomenclature—North and Middle America. The Committee has continued to operate in the manner outlined in the 42nd Supplement (AOU 2000).

Fifty-eighth supplement to the American Ornithologists' Union: Check-list of North American Birds

USGS Publications Warehouse

Chesser, Terry; Burns, Kevin J; Cicero, Carla; Dunn, Jon L.; Kratter, Andrew W.; Lovette, Irby J.; Rasmussen, Pamela C.; Remsen, J.V.; Rising, James D.; Stotz, Douglas F.; Winker, Kevin

2017-01-01

This is the 17th supplement since publication of the 7th edition of the Check-list of North American Birds (American Ornithologists' Union [AOU] 1998). It summarizes decisions made between April 15, 2016, and April 15, 2017, by the AOS's Committee on Classification and Nomenclature—North and Middle America. The Committee has continued to operate in the manner outlined in the 42nd Supplement

Fifty-sixth supplement to the American Ornithologists' Union: Check-list of North American Birds

USGS Publications Warehouse

Chesser, R. Terry; Banks, Richard C.; Burns, Kevin J; Cicero, Carla; Dunn, Jon L.; Kratter, Andrew W.; Lovette, Irby J.; Navarro-Siguenza, Adolfo G.; Rasmussen, Pamela C.; Remsen, J V; Rising, James D.; Stotz, Douglas F.; Winker, Kevin

2015-01-01

This is the 15th supplement since publication of the 7th edition of the Check-list of North American Birds (American Ornithologists' Union [AOU] 1998). It summarizes decisions made between May 15, 2014, and April 15, 2015, by the AOU's Committee on Classification and Nomenclature - North and Middle America. The Committee has continued to operate in the manner outlined in the 42nd Supplement (AOU 2000).

A randomized controlled trial comparing sequential with triple therapy for Helicobacter pylori in an Aboriginal community in the Canadian North

PubMed Central

Morse, Amy L; Goodman, Karen J; Munday, Rachel; Chang, Hsiu-Ju; Morse, John; Keelan, Monika; Geary, Janis; van Zanten, Sander Veldhuyzen

2013-01-01

BACKGROUND: Helicobacter pylori infection occurs more frequently in Arctic Aboriginal settings than elsewhere in North America and Europe. Research aimed at reducing health risks from H pylori infection has been conducted in the Aboriginal community of Aklavik, Northwest Territories. OBJECTIVE: To compare the effectiveness of the Canadian standard therapy with an alternative therapy for eliminating H pylori infection in Aklavik. METHODS: Treatment-naive H pylori-positive individuals were randomly assigned to a 10-day regimen (oral twice-daily doses) with rabeprazole (20 mg): standard triple therapy (proton pump inhibitor, added clarithromycin [500 mg] and amoxicillin [1 g] [PPI-CA]); sequential therapy (ST) added amoxicillin (1 g) on days 1 to 5, and metronidazole (500 mg) and clarithromycin (500 mg) on days 6 to 10. Participants with clarithromycin-resistant H pylori were randomly assigned to ST or quadruple therapy. Treatment effectiveness was estimated as per cent (95% CI) with a negative urea breath test at least 10 weeks after treatment. RESULTS: Of 104 (53 PPI-CA, 51 ST) randomized participants, 89 (49 PPI-CA, 40 ST) had post-treatment results. Per-protocol treatment effectiveness was 59% (95% CI 45% to 73%) for PPI-CA and 73% (95% CI 58% to 87%) for ST. Based on intention to treat, effectiveness was 55% (95% CI 41% to 69%) for PPI-CA and 57% (95% CI 43% to 71%) for ST. Of 77 participants (43 PPI-CA, 34 ST) with 100% adherence, effectiveness was 63% (95% CI 43% to 82%) for PPI-CA and 81% (95% CI 63% to 99%) for ST. CONCLUSIONS: While additional evidence is needed to confirm that ST is more effective for Arctic Aboriginal communities than the Canadian standard H pylori treatment, these results show standard PPI-CA treatment to be inadequate for communities such as Aklavik. PMID:24340314

North American Grasslands & Biogeographic Regions

USDA-ARS?s Scientific Manuscript database

North American grasslands are the product of a long interaction among land, people, and animals. Covering over one billion hectares across Canada, the United States, and Mexico, a defining trait of the realm is its vast surface area. From subtropical grasslands interspersed with wetlands in the sout...

Gender variations in waist circumference levels between Aboriginal and non-Aboriginal Australian populations: a systematic review.

PubMed

Adegbija, Odewumi Oluwarotimi; Wang, Zhiqiang

2014-01-01

To compare gender-specific waist circumference (WC) levels of Aboriginal Australians with non-Aboriginal Australians. A systematic search on Medline, PubMed, EMBASE and Google Scholar databases was conducted to identify papers that reported gender-specific waist circumference (WC) estimates of participants from the age of 15 years and above among Aboriginal and non-Aboriginal Australians. Means and their 95% confidence intervals of gender differences in WC, height and weight were recorded or calculated where they were not provided. Gender-specific WC, height and weight mean estimates were pooled and the I(2) statistic was used to test heterogeneity among Aboriginal and non-Aboriginal Australians. Of 17 selected cross-sectional studies, 9 focused on Aboriginal and 8 on non-Aboriginal Australians. Seven studies reported significantly higher WC estimates among indigenous females than males. On the other hand, non-indigenous males had significantly higher WC levels than females. Males had greater height and weight estimates than females in both groups. Although indigenous women were shorter and had lower weight estimates, they had greater WC levels than indigenous men. This is the first systematic review to assess the gender-specific differences between Aboriginal and non-Aboriginal Australians. The findings of this review warrant more efforts to understand and reduce the high prevalence of central obesity and related chronic diseases among Aboriginal women. Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

Climate change effects on North American inland fish populations and assemblages

USGS Publications Warehouse

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.

Aborigines of the Imaginary: Applying Lacan to Aboriginal Education

ERIC Educational Resources Information Center

Harrison, Neil

2012-01-01

This paper applies the work of Jacques Lacan, a French psychoanalyst, to decipher the desire of the teacher in Aboriginal education. It argues that the images of Aboriginal people represented in Australian classrooms are effects of the teacher's Imaginary, the Imaginary being one of the three psychoanalytic domains theorised by Lacan over a period…

Knowing, Being, and Doing: Aboriginal and Non-Aboriginal Collaboration in Cancer Services

PubMed Central

Zubrzycki, Joanna; Shipp, Rick; Jones, Victoria

2017-01-01

This qualitative inquiry explored the processes and practices of collaboration as experienced by a group of Australian multidisciplinary Aboriginal and non-Aboriginal health workers. Each worker had participated, for a period of 2 to 5 years, in an Australian Government–funded project in which a range of health initiatives led to improved access to cancer services by Aboriginal communities in a rural region of South Eastern Australia. Initiatives which addressed high rates of mortality from cancer, poor access to cancer screening, and engagement with cancer treatment were developed through the formation of close working relationships between Aboriginal and non-Aboriginal health workers. These relationships were regarded as personally and professionally transformative. Through the sharing of knowledge, skills, and experiences, new ways of knowing, being, and doing emerged. Developing a deeper understanding of cross-cultural collaboration is one way of addressing complex health problems and building the capacity of the health workforce. PMID:28682709

African American and Hispanic American sportsmen in the north central region

Treesearch

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...

Assessing health care in Canada's North: what can we learn from national and regional surveys?

PubMed Central

Young, T. Kue; Ng, Carmina; Chatwood, Susan

2015-01-01

Background Health surveys are a rich source of information on a variety of health issues, including health care. Objectives This article compares various national and regional surveys in terms of their geographical coverage with respect to the Canadian North, especially their Aboriginal population, and the comparability of the survey contents relating to health care. Methods Three surveys were selected as providing some information on health care, with separate estimates for the North and its Aboriginal populations. They are the Canadian Community Health Survey (CCHS), Aboriginal Peoples Survey (APS) and the First Nations Regional Health Survey (RHS). Results Different surveys focus on different categories of Aboriginal people, and no single survey has covered all categories of Aboriginal people in the North consistently. RHS is targeted at the on-reserve First Nations population only. APS and CCHS sample the off-reserve First Nations population as well as Métis and Inuit. To achieve adequate sample size for North–South comparisons and comparisons among Aboriginal groups within the North, several cycles of the biennial/annual CCHS can be merged, producing a large data set with consistent coverage of topics using comparable questions. The content areas of the 3 surveys can be broadly categorized as health status, health determinants and health care. Substantial variation exists across surveys in the domains covered. There are also changes over time in terms of definitions, questions and even basic concepts. The available health care content of the 3 surveys focus on access to different types of health services, contact with different categories of health professionals, unmet health needs and the use of preventive services. Many important dimensions of health care are not covered. Not all these basic indicators are available for the North or its Aboriginal populations. Conclusions A comprehensive survey of health care in the North with sufficient sample size to

Bioethics for clinicians: 18. Aboriginal cultures

PubMed Central

Ellerby, Jonathan H.; McKenzie, John; McKay, Stanley; Gariépy, Gilbert J.; Kaufert, Joseph M.

2000-01-01

Although philosophies and practices analogous to bioethics exist in Aboriginal cultures, the terms and categorical distinctions of "ethics" and "bioethics" do not generally exist. In this article we address ethical values appropriate to Aboriginal patients, rather than a preconceived "Aboriginal bioethic." Aboriginal beliefs are rooted in the context of oral history and culture. For Aboriginal people, decision-making is best understood as a process and not as the correct interpretation of a unified code. Aboriginal cultures differ from religious and cultural groups that draw on Scripture and textual foundations for their ethical beliefs and practices. Aboriginal ethical values generally emphasize holism, pluralism, autonomy, community- or family-based decision-making, and the maintenance of quality of life rather than the exclusive pursuit of a cure. Most Aboriginal belief systems also emphasize achieving balance and wellness within the domains of human life (mental, physical, emotional and spiritual). Although these bioethical tenets are important to understand and apply, examining specific applications in detail is not as useful as developing a more generalized understanding of how to approach ethical decision-making with Aboriginal people. Aboriginal ethical decisions are often situational and highly dependent on the values of the individual within the context of his or her family and community. PMID:11033715

Bioethics for clinicians: 18. Aboriginal cultures.

PubMed

Ellerby, J H; McKenzie, J; McKay, S; Gariépy, G J; Kaufert, J M

2000-10-03

Although philosophies and practices analogous to bioethics exist in Aboriginal cultures, the terms and categorical distinctions of "ethics" and "bioethics" do not generally exist. In this article we address ethical values appropriate to Aboriginal patients, rather than a preconceived "Aboriginal bioethic." Aboriginal beliefs are rooted in the context of oral history and culture. For Aboriginal people, decision-making is best understood as a process and not as the correct interpretation of a unified code. Aboriginal cultures differ from religious and cultural groups that draw on Scripture and textual foundations for their ethical beliefs and practices. Aboriginal ethical values generally emphasize holism, pluralism, autonomy, community- or family-based decision-making, and the maintenance of quality of life rather than the exclusive pursuit of a cure. Most Aboriginal belief systems also emphasize achieving balance and wellness within the domains of human life (mental, physical, emotional and spiritual). Although these bioethical tenets are important to understand and apply, examining specific applications in detail is not as useful as developing a more generalized understanding of how to approach ethical decision-making with Aboriginal people. Aboriginal ethical decisions are often situational and highly dependent on the values of the individual within the context of his or her family and community.

Aurorae in Australian Aboriginal Traditions

NASA Astrophysics Data System (ADS)

Hamacher, Duane W.

2013-07-01

Transient celestial phenomena feature prominently in the astronomical knowledge and traditions of Aboriginal Australians. In this paper, I collect accounts of the Aurora Australis from the literature regarding Aboriginal culture. Using previous studies of meteors, eclipses, and comets in Aboriginal traditions, I anticipate that the physical properties of aurora, such as their generally red colour as seen from southern Australia, will be associated with fire, death, blood, and evil spirits. The survey reveals this to be the case and also explores historical auroral events in Aboriginal cultures, aurorae in rock art, and briefly compares Aboriginal auroral traditions with other global indigenous groups, including the Maori of New Zealand.

Cultural mismatch and the education of Aboriginal youths: the interplay of cultural identities and teacher ratings.

PubMed

Fryberg, Stephanie A; Troop-Gordon, Wendy; D'Arrisso, Alexandra; Flores, Heidi; Ponizovskiy, Vladimir; Ranney, John D; Mandour, Tarek; Tootoosis, Curtis; Robinson, Sandy; Russo, Natalie; Burack, Jacob A

2013-01-01

In response to the enduring "deficit" approach to the educational attainment of Aboriginal students in North America, we hypothesized that academic underperformance is related to a cultural mismatch between Aboriginal students' cultural background, which emphasizes connectedness and interdependence, and the mainstream White model of education, which focuses on independence and assertiveness. The participants included virtually all the secondary students (N = 115) in the Naskapi community of Kawawachikamach, Quebec, Canada. We obtained self-reports of identification with Aboriginal and White culture, teacher reports of assertiveness, and official grades. We found that high identification with either Aboriginal or White culture was related to higher grades, regardless of whether the students were perceived as assertive by their teacher. Conversely, at low levels of cultural identification toward Aboriginal or White culture, being perceived as low in assertiveness by one's teacher predicted lower grades. This suggests that both high cultural identification and assertiveness can contribute to enhancing the educational outcomes of Aboriginal students, but that Aboriginal students with low levels of both cultural identification and assertiveness are at particular risk as they are mismatched with the culture of mainstream schools and do not benefit from the protective effects of identity. The relationships among identity, cultural values, and academic performance point to the need to reject the notion of an inherent deficit in education among Aboriginal youths in favor of a different framework in which success can be attained when alternative ways of being are fostered and nurtured in schools.

Comparison of the 1996 and 2001 census data for Aboriginal and non-Aboriginal workers in health care occupations.

PubMed

Lecompte, Emily; Baril, Mireille

2008-01-01

To meet the unique health needs of Aboriginal peoples (First Nations, Inuit and Métis), it is important to increase and encourage Aboriginal representation in health care. One Federal initiative, the Aboriginal Health Human Resource Initiative (AHHRI) at Health Canada, focuses on: (1) increasing the number of Aboriginal people working in health careers; (2) adapting health care educational curricula to support the development of cultural competencies; and (3) improving the retention of health care workers in Aboriginal communities. A health care system that focuses on understanding the unique challenges, concerns, and needs of Aboriginal people can better respond to this specific population, which suffers disproportionately from ill health in comparison to their non-Aboriginal counterparts. This report examines the supply of Aboriginal health care providers in Canada, based on geographic region, area of residence, Aboriginal identity, and occupation. Findings are drawn from the 1996 and 2001 censuses from Statistics Canada. Quantitative results provide a greater understanding of labour force characteristics of First Nation, Inuit, Métis, and non-Aboriginal health providers.

Oral health inequalities between young Aboriginal and non-Aboriginal children living in Ontario, Canada.

PubMed

Lawrence, Herenia P; Binguis, Darlene; Douglas, Jan; McKeown, Lynda; Switzer, Bonita; Figueiredo, Rafael; Reade, Margaret

2009-12-01

To investigate (i) oral health inequalities between off-reserve Aboriginal and non-Aboriginal children entering junior kindergarten (JK) in the Thunder Bay District, Northwest Ontario, Canada, (ii) oral health inequalities between kindergarten-aged (4 years old) Aboriginal children living on reserves in the Sioux Lookout Zone (SLZ), Northwest Ontario and those living off-reserve in the Thunder Bay District and (iii) early childhood caries (ECC) trends among SLZ children between 2001 and 2005. Cross-sectional oral health data (dmft/s Indices) for 416 (2003/2004), 687 (2004/2005) and 544 (2005/2006) 3- to 5-year olds attending JK in the Thunder Bay District were collected by calibrated dental hygienists with the District's Health Unit. Secondary analysis of oral health status data from two studies conducted in the SLZ between 2001 and 2005 provided the dmft of random samples of children younger than 6 years of age living in 16-20 First Nations communities. When compared with non-Aboriginal children aged 3-5 years attending the same schools in the Thunder Bay District between 2003 and 2006, off-reserve Aboriginal children had 1.9 to 2.3 times the risk of having ECC (dmft > 0), 2.9 to 3.5 times the risk of a dmft > 3 and 1.8 to 2.5 times the risk of untreated decayed teeth after adjusting the prevalence ratios for child's age and sex, school's risk level and clustered-correlated data. The mean dmft of on-reserve Aboriginal 4-year olds in 2005 was 11.2 and 5.9 for their off-reserve Aboriginal counterparts. In 2001, the mean dmft scores (95% confidence interval) of 2-, 3- and 4-year-old Aboriginal children in the SLZ were: 9.1 (8.3-9.9), 12.4 (11.8-13.1), 13.1 (12.1-14.2). In 2005, similarly aged SLZ children had a mean dmft of: 6.2 (5.2-7.1), 8.9 (8.2-9.6), 11.2 (10.5-11.9), representing significant reductions in caries severity (32%, 28% and 14.5%, respectively). Significant disparities in caries experience exist between off-reserve Aboriginal and non-Aboriginal

Complicated grief in Aboriginal populations

PubMed Central

Spiwak, Rae; Sareen, Jitender; Elias, Brenda; Martens, Patricia; Munro, Garry; Bolton, James

2012-01-01

To date there have been no studies examining complicated grief (CG) in Aboriginal populations. Although this research gap exists, it can be hypothesized that Aboriginal populations may be at increased risk for CG, given a variety of factors, including increased rates of all-cause mortality and death by suicide. Aboriginal people also have a past history of multiple stressors resulting from the effects of colonization and forced assimilation, a significant example being residential school placement. This loss of culture and high rates of traumatic events may place Aboriginal individuals at increased risk for suicide, as well as CG resulting from traumatic loss and suicide bereavement. Studies are needed to examine CG in Aboriginal populations. These studies must include cooperation with Aboriginal communities to help identify risk factors for CG, understand the role of culture among these communities, and identify interventions to reduce poor health outcomes such as suicidal behavior. PMID:22754293

Background, offence characteristics, and criminal outcomes of Aboriginal youth who sexually offend: a closer look at Aboriginal youth intervention needs.

PubMed

Rojas, Erika Y; Gretton, Heather M

2007-09-01

Canada's Aboriginal peoples face a number of social and health issues. Research shows that Aboriginal youths are over-represented in the criminal justice system and youth forensic psychiatric programmes. Within the literature on sex offending youth, there appears to be no published data available to inform clinicians working with adjudicated Aboriginal youth. Therefore, the present study examines the background, offence characteristics, and criminal outcomes of Aboriginal (n = 102) and non-Aboriginal (n = 257) youths who engaged in sexual offending behaviour and were ordered to attend a sexual offender treatment programme in British Columbia between 1985 and 2004. Overall, Aboriginal youths were more likely than non-Aboriginal youths to have background histories of fetal alcohol spectrum disorders (FASD), substance abuse, childhood victimization, academic difficulties, and instability in the living environment. Both Aboriginal and non-Aboriginal youths had a tendency to target children under 12-years-old, females, and non-strangers. Aboriginal youths were more likely than non-Aboriginal youths to use substances at the time of their sexual index offence. Outcome data revealed that Aboriginal youths were more likely than their non-Aboriginal counterparts to recidivate sexually, violently, and non-violently during the 10-year follow-up period. Furthermore, the time between discharge and commission of all types of re-offences was significantly shorter for Aboriginal youths than for non-Aboriginal youths. Implications of these findings are discussed with regards to the needs of Aboriginal youth and intervention.

Investigators share improved understanding of the North American carbon cycle

Treesearch

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...

Isolation and prominent aboriginal maternal legacy in the present-day population of La Gomera (Canary Islands)

PubMed Central

Fregel, Rosa; Cabrera, Vicente M; Larruga, José M; Hernández, Juan C; Gámez, Alejandro; Pestano, Jose J; Arnay, Matilde; González, Ana M

2015-01-01

The present-day population structure of La Gomera is outstanding in its high aboriginal heritage, the greatest in the Canary Islands. This was earlier confirmed by both mitochondrial DNA and autosomal analyses, although genetic drift due to the fifteenth century European colonization could not be excluded as the main factor responsible. The present mtDNA study of aboriginal remains and extant samples from the six municipal districts of the island indeed demonstrates that the pre-Hispanic colonization of La Gomera by North African people involved a strong founder event, shown by the high frequency of the indigenous Canarian U6b1a lineage in the aboriginal samples (65%). This value is even greater than that observed in the extant population (44%), which in turn is the highest of all the seven Canary Islands. In contrast to previous results obtained for the aboriginal populations of Tenerife and La Palma, haplogroups related to secondary waves of migration were not detected in La Gomera aborigines, indicating that isolation also had an important role in shaping the current population. The rugged relief of La Gomera divided into several distinct valleys probably promoted subsequent aboriginal intra-insular differentiation that has continued after the European colonization, as seen in the present-day population structure observed on the island. PMID:25407001

Oral cavity squamous cell carcinoma - characteristics and survival in aboriginal and non-aboriginal Western australians.

PubMed

Frydrych, A M; Slack-Smith, L M; Parsons, R; Threlfall, T

2014-01-01

Squamous cell carcinoma (SCC) is the most common type of malignancy affecting the oral cavity. While exposures to main risk factors for oral SCC such as smoking and alcohol use are higher amongst the Aboriginal people, little is known about oral cancer in this population. This study aimed to describe characteristics and survival of oral SCC in Aboriginal and non-Aboriginal Western Australians. All primary oral SCC cases reported to the Western Australian Cancer Registry (WACR) between 1990 and 1999 were analysed with respect to person characteristics including: date of birth, sex and indigenous status; and disease characteristics including: date of biopsy, disease stage and site as well as date of recurrence and date of death. Exclusion criteria included diagnosis not based on incisional or excisional biopsy, diagnosis other than oral SCC or a history of another malignant neoplasm. Aboriginal individuals were more likely to reside in rural areas. No statistically significant differences in oral SCC characteristics and survival were noted between Aboriginal and non-Aboriginal Western Australians. This study provides new information on person and disease characteristics of Aboriginal Western Australians diagnosed with oral SCC.

Eclipses in Australian Aboriginal Astronomy

NASA Astrophysics Data System (ADS)

Hamacher, Duane W.; Norris, Ray P.

2011-07-01

We explore about fifty different Australian Aboriginal accounts of lunar and solar eclipses to determine how Aboriginal groups understood this phenomenon. We summarize the literature on Aboriginal references to eclipses. We show that many Aboriginal groups viewed eclipses negatively, frequently associating them with bad omens, evil magic, disease, blood and death. In many communities, elders or medicine men claimed to be able to control or avert eclipses by magical means, solidifying their roles as providers and protectors within their communities. We also show that some Aboriginal groups seem to have understood the motions of the Sun-Earth-Moon system, the connection between the lunar phases and tides, and acknowledged that solar eclipses were caused by the Moon blocking the Sun.

In vivo facial tissue depth for Canadian aboriginal children: a case study from Nova Scotia, Canada.

PubMed

Peckmann, Tanya R; Manhein, Mary H; Listi, Ginesse A; Fournier, Michel

2013-11-01

This study examines facial tissue depth in Canadian Aboriginal children. Using ultrasound, measurements were taken at 19 points on the faces of 392 individuals aged 3-18 years old. The relationships between tissue thickness, age, and sex were investigated. A positive linear trend may exist between tissue thickness and age for Aboriginal females and males at multiple points. No points show significant differences in facial tissue depth between males and females aged 3-8 years old; seven points show significant differences in facial tissue depth between males and females aged 9-13 years old; and five points show significant differences in facial tissue depth between males and females aged 14-18 years old. Comparisons were made with White Americans and African Nova Scotians. These data can assist in 3-D facial reconstructions and aid in establishing an individual's identity. Previously, no data existed for facial tissue thickness in Canadian Aboriginal populations. © 2013 American Academy of Forensic Sciences.

77 FR 65873 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-31

... Electric Reliability Corporation; Notice of Filing Take notice that on October 12, 2012, the North American Electric Reliability Corporation (NERC) submitted a compliance filing in accordance with the Federal Energy Regulatory Commission's Order (FERC or Commission) in North American Electric Reliability Corporation, 140...

76 FR 62802 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-11

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket No. RC11-6-000] North American Electric Reliability Corporation; Notice of Filing Take notice that on September 30, 2011, the North American Electric Reliability Corporation (NERC) filed a petition requesting Federal Energy Regulatory...

77 FR 32629 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... Electric Reliability Corporation; Notice of Filing Take notice that on May 14, 2012, the North American Electric Reliability Corporation (NERC) submitted a compliance filing in accordance with the Federal Energy Regulatory Commission's Order (FERC or Commission) in North American Electric Reliability Corporation, 138...

78 FR 18333 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

... Electric Reliability Corporation; Notice of Filing Take notice that on March 15, 2013, the North American Electric Reliability Corporation (NERC) submitted a compliance filing and report in accordance with the Federal Energy Regulatory Commission's Order (FERC or Commission) in North American Electric Reliability...

78 FR 9687 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... Electric Reliability Corporation; Notice of Filing Take notice that on February 1, 2013, the North American Electric Reliability Corporation (NERC) submitted a compliance filing in accordance with the Federal Energy Regulatory Commission's Order (FERC or Commission) in North American Electric Reliability Corporation, 141...

76 FR 53149 - North American Waterfowl Management Plan

Federal Register 2010, 2011, 2012, 2013, 2014

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...

Timeliness of antenatal care for mothers of Aboriginal and non-Aboriginal infants in an urban setting.

PubMed

Robinson, Penelope; Comino, Elizabeth; Forbes, Andrew; Webster, Vana; Knight, Jennifer

2012-01-01

To compare the timing of first hospital antenatal care visit by mothers of Aboriginal and non-Aboriginal infants, and to identify the risk and protective factors associated with timeliness of accessing care, mothers who delivered at Campbelltown hospital between October 2005 and November 2006 were surveyed on the maternity ward. This survey was linked to hospital administrative data. Gestational age at first visit to a hospital-based antenatal clinic was compared for mothers of Aboriginal and non-Aboriginal infants. Risks and protective factors associated with timing of antenatal care were also examined using Cox regression and Kaplan-Meier survival curves. Data on 1520 deliveries were included in this study. Mothers of Aboriginal infants presented slightly later to hospital-based antenatal clinics than mothers of non-Aboriginal infants (median 15.6 weeks versus 14.0 weeks). This difference did not remain after adjustment for all risk and protective factors. The three significant factors remaining were: maternal smoking; not in paid employment; and residence in a disadvantaged suburb. The results may reflect the complex associations that exist between the clustering of disadvantage among families of Aboriginal infants. A multifaceted approach is required to improve the timeliness of hospital-based antenatal care for the mothers of Aboriginal infants.

77 FR 44610 - Notice of Filing; North American Electric Reliability Corporation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-30

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RC08-5-003] Notice of Filing; North American Electric Reliability Corporation Take notice that on July 18, 2012, North American Electric Reliability Corporation (NERC) submitted a filing to comply with the Commission's directive in its...

75 FR 4374 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-27

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RM06-22-011] North American Electric Reliability Corporation; Notice of Filing January 20, 2010. Take notice that on January 19, 2010, North American Electric Reliability Corporation (NERC) filed additional information that will allow the...

77 FR 45598 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-01

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. RM06-16-000] North American Electric Reliability Corporation; Notice of Filing Take notice that on March 16, 2012, the North American Electric Reliability Corporation (NERC) submitted a filing proposing to amend the NERC Glossary Definition...

Extinction rates in North American freshwater fishes, 1900-2010

USGS Publications Warehouse

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). 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.

Atmospheric teleconnection influence on North American land surface phenology

NASA Astrophysics Data System (ADS)

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.

Inequalities in pediatric avoidable hospitalizations between Aboriginal and non-Aboriginal children in Australia: a population data linkage study.

PubMed

Falster, Kathleen; Banks, Emily; Lujic, Sanja; Falster, Michael; Lynch, John; Zwi, Karen; Eades, Sandra; Leyland, Alastair H; Jorm, Louisa

2016-10-21

Australian Aboriginal children experience a disproportionate burden of social and health disadvantage. Avoidable hospitalizations present a potentially modifiable health gap that can be targeted and monitored using population data. This study quantifies inequalities in pediatric avoidable hospitalizations between Australian Aboriginal and non-Aboriginal children. This statewide population-based cohort study included 1 121 440 children born in New South Wales, Australia, between 1 July 2000 and 31 December 2012, including 35 609 Aboriginal children. Using linked hospital data from 1 July 2000 to 31 December 2013, we identified pediatric avoidable, ambulatory care sensitive and non-avoidable hospitalization rates for Aboriginal and non-Aboriginal children. Absolute and relative inequalities between Aboriginal and non-Aboriginal children were measured as rate differences and rate ratios, respectively. Individual-level covariates included age, sex, low birth weight and/or prematurity, and private health insurance/patient status. Area-level covariates included remoteness of residence and area socioeconomic disadvantage. There were 365 386 potentially avoidable hospitalizations observed over the study period, most commonly for respiratory and infectious conditions; Aboriginal children were admitted more frequently for all conditions. Avoidable hospitalization rates were 90.1/1000 person-years (95 % CI, 88.9-91.4) in Aboriginal children and 44.9/1000 person-years (44.8-45.1) in non-Aboriginal children (age and sex adjusted rate ratio = 1.7 (1.7-1.7)). Rate differences and rate ratios declined with age from 94/1000 person-years and 1.9, respectively, for children aged <2 years to 5/1000 person-years and 1.8, respectively, for ages 12- < 14 years. Findings were similar for the subset of ambulatory care sensitive hospitalizations, but in contrast, non-avoidable hospitalization rates were almost identical in Aboriginal (10.1/1000 person-years, (9.6-10.5)) and non-Aboriginal

Aboriginal parent support: A partnership approach.

PubMed

Munns, Ailsa; Toye, Christine; Hegney, Desley; Kickett, Marion; Marriott, Rhonda; Walker, Roz

2018-02-01

This study was positioned within a larger action research study relating to a peer-led Aboriginal home visiting parent support program in an urban Western Australian setting. The aims for this study component were to identify program elements, exploring participants' perceptions of the program's suitability, feasibility, acceptability and effectiveness to inform program model recommendations and add to the body of knowledge on effective Aboriginal peer-led program models. The ability of Aboriginal parents to develop positive family environments is crucial, with parent support needing to be reflexive to local needs and sociocultural influences. Culturally appropriate service provision needs meaningful and acceptable strategies. This study was situated within a critical paradigm supporting Participatory Action Research methodology, using Action Learning Sets as the participant engagement and data collection setting. Within ten Action Learning Sets, focus group interviews were carried out with Aboriginal peer support workers, a non-Aboriginal parent support worker, an Aboriginal program coordinator, an Aboriginal education support officer and non-Aboriginal program managers (n = 8), and individual interviews with parents (n = 2) and community agencies (n = 4). Data were analysed using thematic analysis. Five themes were derived from peer support worker and community agency cohorts: peer support worker home visiting skills; responding to impacts of social determinants of health; client support and engagement; interagency collaboration; and issues addressing program sustainability. Parent responses augmented these themes. Participants identified five key elements relating to peer-led home visiting support for Aboriginal parents. These are uniquely placed to inform ongoing program development as there is little additional evidence in wider national and international contexts. Engagement with communities and peer support workers to develop culturally relevant

Six new species of anoetid mites associated with North American scolytidae

Treesearch

J.P. Woodring; John C. Moser

1970-01-01

Only one species of Anoetidae was previously recorded associated with North American Scolytidae. Five new species of Anoetus and one new species of Bonomoia associated with North American bark beetles are described. Two nomen novum (due to homonymy) in the genus Anoetus are proposed. Anoetus varia...

Baseline investigations of folate status in Aboriginal and non-Aboriginal West Australians prior to the introduction of mandatory fortification.

PubMed

Maxwell, Susannah J; Brameld, Kate J; Bower, Caroline; D'Antoine, Heather; Hickling, Siobhan; Marley, Julia; O'Leary, Peter

2013-02-01

In September 2009, Australia implemented mandatory folic acid fortification of wheat flour for bread-making to reduce the incidence of neural tube defects. Our study aimed to establish baseline folate status data in Aboriginal and non-Aboriginal Western Australians. Patients who presented at a health service or collection centre for blood tests were invited to participate. One hundred and ninety-one Aboriginals and 159 non-Aboriginals were recruited between April 2008 and September 2009. Participants completed a five-minute questionnaire and had blood taken for red blood cell (RBC) folate and serum vitamin B12. Data were analysed using SPSS (version 17.0.2, SPSS Inc., Chicago, IL, USA). Ten per cent (95% confidence intervals (CI): 5, 19) of the Aboriginal women participants and 26% (95% CI: 16, 40) of men had RBC folate concentrations below 250 ng/mL, the cut-off associated with folate deficiency. None of the non-Aboriginal women (95% CI: 0, 4) and 4% of the non-Aboriginal men (95% CI: 2, 12) had RBC folate concentrations below 250 ng/mL. All participants were vitamin B12 replete. None of the 96 Aboriginal and 8% of non-Aboriginal women aged 16-44 reported consumption of supplements with a daily intake of >400 μg folic acid during the previous week. This study established a baseline of RBC folate, folate consumption and supplement use in Aboriginal and non-Aboriginal groups. We identified 10% of Aboriginal women and none of non-Aboriginal women participants with low folate concentrations. The higher prevalence of folate deficiency in Aboriginal participants suggests they are more likely to benefit from a universal program of folate fortification. © 2012 The Authors ANZJOG © 2012 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

Substance misuse in Aboriginal Australians.

PubMed

Gracey, M

1998-01-01

Australia's Aborigines lived in isolation from the rest of humanity as successful hunter-gatherers for tens of thousands of years. That isolation ended abruptly with British colonization in the late 18th century and was followed by a traumatic 200 years for Aborigines who are now seriously disadvantaged, socio-economically and in terms of their health standards. It has often been assumed that the Aborigines had no access to psychotropic substances before permanent European contact but several pieces of evidence dispute this view. The history of Aboriginal contact with and usage of intoxicating substances, including alcohol, is extremely complex and affected by a maze of restrictive government policies. These interact with a wide range of other Federal and State policies which have changed rapidly since the late 1960s when Aborigines were first granted the franchise; access to unrestricted drinking followed soon afterwards. Today Aborigines suffer disproportionately to other Australians from the physical and social consequences of excess alcohol consumption, tobacco usage, petrol and other solvent sniffing, usage of marijuana, amphetamines, cocaine and heroin, as well as other drugs. The Aboriginal population is dispersed in cities, towns, fringe settlements, rural and remote areas over this vast continent and there are different patterns of drug usage from place to place. This review attempts to synthesize some of this information in order to give an overview to the history, background, current status of substance misuse by Aborigines as well as some strategies being used to try to overcome this serious problem.

North American F-100 C

NASA Image and Video Library

1958-10-07

North American F-100 C airplane used in sonic boom investigation at Wallops, October 7, 1958. Photograph published in: A New Dimension Wallops Island Flight Test Range: The First Fifteen Years by Joseph Shortal. A NASA publication. Page 672. -- Aircraft number: NACA 42024. Side view, 3/4 view from front, 3/4 view from rear, rear view, and two front views.

Motivations of North American Indians in Athletic Games.

ERIC Educational Resources Information Center

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.…

Longevity records of North American birds: Coerebinae through Estrildidae

USGS Publications Warehouse

Klimkiewicz, M.K.; Futcher, A.G.

1987-01-01

This is the fourth paper of a 4-part series detailing the longevity records of marked North American birds. The previous three papers can be found in the Journal of Field Ornithology, Volumes 53 and 54. Prio to this series only one definitive paper ( Kennard 1975) had been written on North American taxa. Records for 84 taxa are included in this paper. Thirty are birds older than those listed by Kennard. Thirty-nine are new records and 9 are those listed in Kennard.

2009-2010 Influenza A(H1N1)-related critical illness among Aboriginal and non-Aboriginal Canadians.

PubMed

Jung, James J; Pinto, Ruxandra; Zarychanski, Ryan; Cook, Deborah J; Jouvet, Philippe; Marshall, John C; Kumar, Anand; Long, Jennifer; Rodin, Rachel; Fowler, Robert A

2017-01-01

Preliminary studies suggested that Aboriginal Canadians had disproportionately higher rates of infection, hospitalization, and critical illness due to pandemic Influenza A(H1N1)pdm09. We used a prospective cohort study of critically ill patients with laboratory confirmed or probable H1N1 infection in Canada between April 16 2009 and April 12 2010. Baseline characteristics, medical interventions, clinical course and outcomes were compared between Aboriginal and non-Aboriginal patients. The primary outcome was hospital mortality. Of 647 critically ill adult patients with known ethnicity, 81 (12.5%) were Aboriginal, 566 (87.5%) were non-Aboriginal. Aboriginal patients were younger (mean [SD] age 40.7[13.7] v. 49.0[14.9] years, p < 0.001) and more frequently female (64.2% v. 51.1%, p = 0.027). Rates of any co-morbid illnesses (Aboriginal v. non-Aboriginal, 92.6% v. 91.0%, p = 0.63), time from symptom onset to hospital admission (median [interquartile range] 4 [2-7] v. 4 [2-7] days, p = 0.84), time to ICU admission (5 [3-8] v.5 [3-8] days, p = 0.91), and severity of illness (mean APACHE II score (19.9 [9.6] v. 21.1 [9.9], p = 0.33) were similar. A similar proportion of Aboriginal patients received antiviral medication before ICU admission than non-Aboriginal patients (91.4% v. 93.8%, p = 0.40). Among Aboriginal versus non-Aboriginal patients, the need for mechanical ventilation (93.8% v. 88.6%, p = 0.15), ventilator-free days (14 [3-23] v. 17 [0-24], p = 0.62), durations of stay in ICU (13[7-19.5] v. 11 [5-8] days, p = 0.05), hospital (19 [12.5-33.5] v. 18 [11-35] days, p = 0.63), and hospital mortality were similar (19.8% v. 22.6%, p = 0.56). In multiple logistic regression analyses, higher APACHE II score (1.06; 1.04-1.09, p<0.001) was independently associated with an increased risk of death; antiviral treatment with a lower risk of death (0.34; 0.15 - 0.78, p = 0.01). Ethnicity was not associated with mortality. During the 2009-2010 Influenza A (H1N1) pandemic

Extinction rates in North American freshwater fishes, 1900-2010

USGS Publications Warehouse

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.

Phylogenetic relationships of North American Gomphidae and ...

EPA Pesticide Factsheets

Intrafamilial relationships among clubtail dragonflies (Gomphidae) have been the subject of many morphological studies, but have not yet been systematically evaluated using molecular data. Here we present the first molecular phylogeny of Gomphidae. We include six of the eight subfamilies previously suggested to be valid, and evaluate generic relationships within them. We have included examples of all genera reported from the Nearctic except Phyllocycla. This sample includes all North American species of Ophiogomphus, which has allowed us to explore intrageneric relationships in that genus. Our particular focus is on the closest relatives of the genus Gomphus, especially those North American species groups that have been commonly treated as subgenera of Gomphus. The Gomphus complex is split into additional genera, supported by molecular and morphological evidence: Phanogomphus, Stenogomphurus, Gomphurus and Hylogomphus are here considered to be valid genera. The genus Gomphus, in our restricted sense, does not occur in the western hemisphere; in addition, G. flavipes is transferred to Stylurus. Provide a robust phylogeny of the dragonflies of North America in the family Gomphidae, with implications on number of genera found in North America. This work splits one genus into 3 genera, which may have implications for bioassessment based on macroinvertebrate diversity.

North American Journal of Psychology, 1999.

ERIC Educational Resources Information Center

McCutcheon, Lynn E., Ed.

1999-01-01

"North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 1 issue 1 (June 1999) are: "Generalist Looks at His Career in Teaching: Interview with Dr. Phil Zimbardo"; "Affective Information in Videos"; "Infant Communication"; "Defining Projective…

North American Journal of Psychology, 2002.

ERIC Educational Resources Information Center

McCutcheon, Lynn E., Ed.

2002-01-01

"North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 4 issue 1 (March 2002) are: "An Interview with Kimmo Lehtonen: Music Therapy with Adolescents"; "The Relationship of Verbal-Nonverbal Incongruence to Communication Mismatches in Married…

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

ERIC Educational Resources Information Center

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…

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

Federal Register 2010, 2011, 2012, 2013, 2014

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...

Literacy in Aboriginal Education: An Historical Perspective.

ERIC Educational Resources Information Center

Doige, Lynda A. Curwen

2001-01-01

A historical overview of Aboriginal education in the Maritime Provinces of Canada reveals that an Aboriginal form of literacy that existed before European contact met all the requirements of a valid literacy and is worthy of respect. Teachers' understanding and valuing of Aboriginal literacy would transform Aboriginal education. (Contains 26…

Aboriginal Representation: Conflict or Dialogue in the Academy

ERIC Educational Resources Information Center

Leane, Jeanine

2010-01-01

This research begins with the premise that non-Aboriginal students are challenged by much Aboriginal writing and also challenge its representations as they struggle to re-position themselves in relation to possible meanings within Aboriginal writing. Many non-Aboriginal students come to read an Aboriginal narrative against their understanding of…

Presumptive fenbendazole toxicosis in North American porcupines.

PubMed

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.

Foraging guilds of North American birds

Treesearch

Richard M. DeGraaf; Nancy G. Tilghman; Stanley H. Anderson

1985-01-01

Many approaches have been taken to describe bird feeding behavior. Comparisons between different studies, however, have been difficult because of differences in terminology. We propose to establish a classification scheme for North American birds by using common terminology based on major food type, substrate, and technique, using foraging guilds.

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

PubMed

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.

Physical Functional Limitations among Aboriginal and Non-Aboriginal Older Adults: Associations with Socio-Demographic Factors and Health

PubMed Central

Gubhaju, Lina; Banks, Emily; MacNiven, Rona; McNamara, Bridgette J.; Joshy, Grace; Bauman, Adrian; Eades, Sandra J.

2015-01-01

Background Australian Aboriginal people are disproportionately affected by physical disability; the reasons for this are unclear. This study aimed to quantify associations between severe physical functional limitations and socio-demographic and health-related factors among older Aboriginal and non-Aboriginal adults. Methods Questionnaire data from 1,563 Aboriginal and 226,802 non-Aboriginal participants aged ≥45 years from the Sax Institute’s 45 and Up Study (New South Wales, Australia) were used to calculate age- and sex-adjusted prevalence ratios (aPRs) for severe limitation [MOS-PF score <60] according to socio-demographic and health-related factors. Results Overall, 26% (410/1563) of Aboriginal participants and 13% (29,569/226,802) of non-Aboriginal participants had severe limitations (aPR 2.8, 95%CI 2.5–3.0). In both Aboriginal and non-Aboriginal participants, severe limitation was significantly associated with: being ≥70 vs <70 years old (aPRs 1.8, 1.3–2.4 and 5.3, 5.0–5.5, within Aboriginal and non-Aboriginal participants, respectively), none vs tertiary educational qualifications (aPRs 2.4, 1.7–3.3 and 3.1, 3.0–3.2), lower vs higher income (aPRs 6.6, 4.2–10.5 and 5.5, 5.2–5.8), current vs never-smoking (aPRs 2.0, 1.6–2.5 and 2.2, 2.1–2.3), obese vs normal weight (aPRs 1.7, 1.3–2.2 and 2.7, 2.7–2.8) and sitting for ≥7 vs <7 hours/day (aPRs 1.6, 1.2–2.0 and 1.6, 1.6–1.7). Severe limitations increased with increasing ill-health, with aPRs rising to 5–6 for ≥5 versus no chronic conditions. It was significantly higher in those with few vs many social contacts (aPRs 1.7, 1.4–2.0 and 1.4, 1.4–1.4) and with very high vs low psychological distress (aPRs 4.4, 3.6–5.4 and 5.7, 5.5–5.9). Conclusions Although the prevalence of severe physical limitation among Aboriginal people in this study is around three-fold that of non-Aboriginal people, the factors related to it are similar, indicating that Aboriginal people have higher

Aldehyde dehydrogenase polymorphism in North American, South American, and Mexican Indian populations.

PubMed Central

Goedde, H W; Agarwal, D P; Harada, S; Rothhammer, F; Whittaker, J O; Lisker, R

1986-01-01

While about 40% of the South American Indian populations (Atacameños, Mapuche, Shuara) were found to be deficient in aldehyde dehydrogenase isozyme I (ALDH2 or E2), preliminary investigations showed very low incidence of isozyme deficiency among North American natives (Sioux, Navajo) and Mexican Indians (mestizo). Possible implications of such trait differences on cross-cultural behavioral response to alcohol drinking are discussed. PMID:3953578

Culturally Framing Aboriginal Literacy and Learning.

ERIC Educational Resources Information Center

Antone, Eileen

2003-01-01

More than just the development of reading and writing skills, Aboriginal literacy is a wholistic concept, with spiritual, physical, mental, and emotional aspects, involving relationships between self, community, nation, and creation. Models are presented for incorporating traditional Aboriginal knowledge and methodologies into Aboriginal learning…

How Aboriginal Peer Interactions in Upper Primary School Sport Support Aboriginal Identity

ERIC Educational Resources Information Center

Kickett-Tucker, Cheryl S.

2008-01-01

This ethnographic study tested the hypothesis that positive social interactions in sport will contribute positively to the Aboriginal identity of urban, Australian Aboriginal children. Nine male and female children aged 11-12 years were observed and interviewed. Significant responses were extracted and meanings were identified and grouped into…

Factors that drive the gap in diabetes rates between Aboriginal and non-Aboriginal people in non-remote NSW.

PubMed

Reeve, Rebecca; Church, Jody; Haas, Marion; Bradford, Wylie; Viney, Rosalie

2014-10-01

To identify factors underpinning the gap in diabetes rates between Aboriginal and non-Aboriginal people in non-remote NSW. This will indicate appropriate target areas for policy and for monitoring progress towards reducing the gap. Data from the 2004-05 National Health Survey and National Aboriginal and Torres Strait Islander Health Survey were used to estimate differences in self-reported diabetes rates and risk/prevention factors between Aboriginal and non-Aboriginal people in non-remote NSW. Logistic regression models were used to investigate the contribution of each factor to predicting the probability of diabetes. Risk factors for diabetes are more prevalent and diabetes rates 2.5 to 4 times higher in Aboriginal compared to non-Aboriginal adults in non-remote NSW. The odds of (known) diabetes for both groups are significantly higher for older people, those with low levels of education and those who are overweight or obese. In the Aboriginal sample, the odds of diabetes are significantly higher for people reporting forced removal of their relatives. Differences in BMI and education appear to be driving the diabetes gap, together with onset at younger ages in the Aboriginal population. Psychological distress, indicated by removal of relatives, may contribute to increased risk of diabetes in the Aboriginal population. The results imply that improved nutrition and exercise, capacity to access and act upon health care information and early intervention are required to reduce the diabetes gap. Current strategies appear to be appropriately aligned with the evidence; however, further research is required to determine whether implementation methods are effective. © 2014 Public Health Association of Australia.

'Marge': a European Elderberry for North American Producers.

PubMed

Thomas, A L; Byers, P L; Avery, J D; Kaps, M; Gu, S; Johnson, H-Y; Millican, M

Elderberries are being increasingly produced and consumed in North America for their edible and medicinal flowers and fruits. The American elderberry ( Sambucus nigra subsp. canadensis ) is native to, and most often cultivated in North America. The European elderberry ( S. nigra subsp. nigra ) has been developed into an economically-important horticultural crop in Europe, but most European cultivars do not perform well in the midwestern USA. The genotype S. nigra subsp. nigra 'Marge' is an open-pollinated seedling of S. nigra subsp. nigra 'Haschberg', which is one of the most popular elderberry cultivars grown in Europe. In a four-year study (one establishment year followed by 3 production years; 2008-2011) at three Missouri (USA) locations, 'Marge' significantly out-performed and out-yielded eight American elderberry genotypes within the same replicated field plots. Across 3 production years at all three sites, 'Marge' achieved budbreak later, flowered earlier, suffered less Eriophyid mite damage, was taller, produced larger berries, and yielded significantly greater amounts of fruit compared with all eight American elderberry genotypes in the study. At one site, 'Marge' produced three times the yield (1.89 kg/plant) compared with the next highest-producing American elderberry genotype (0.65 kg/plant). It is an exceptionally robust and drought-resistant elderberry. The phenotypic attributes of 'Marge' are similar to that of European elderberry except that it performs exceptionally well in the midwestern USA. DNA marker results, along with phenological and morphological characteristics, indicate that 'Marge' is a European elderberry ( S. nigra subsp. nigra ). As with most European genotypes, 'Marge' does not fruit on first-year wood, and will therefore require a different pruning regimen compared with American elderberry for success in North American production. We do not yet know how 'Marge' will perform outside the midwestern USA, but it is so productive, unique

North American Journal of Psychology, 2001.

ERIC Educational Resources Information Center

McCutcheon, Lynn E., Ed.

2001-01-01

"North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 3 issue 1 (March/April 2001) are: "Sense of Humor in Black and White"; "Convergent Validity of the Situational Outlook Questionnaire"; "Alcohol Consumption and Consequences in a Sample of…

Healed Depressed Parasagittal Skull Fractures-A Feature of Archaic Australian Aboriginal Remains.

PubMed

Walshe, Keryn; Brophy, Brian; Cornish, Brian; Byard, Roger W

2016-11-01

The skeletal remains of eight Australian Aboriginals with healed depressed skull fractures were examined. Male:female ratio 5:3; age range 20-60 yrs. Burial dates by 14 C dating in three cases were 500 years BP (n = 2) and 1300 BP. There were 13 healed depressed skull fractures manifested by shallow indentations of cortical bone and thinning of diploe, with no significant disturbance of the inner skull tables. Nine (69%) were located within 35 mm of the sagittal suture/midline. These lesions represent another acquired feature that might be helpful in suggesting that a skull is from a tribal Aboriginal individual and may be particularly useful if the remains are represented by only fragments of calvarium. While obviously not a finding specific to this population, these healed injuries would be consistent with the possible results of certain types of conflict behavior reported in traditional Aboriginal groups that involved formalized inflicted blunt head trauma. © 2016 American Academy of Forensic Sciences.

Aboriginal users of Canadian quitlines: an exploratory analysis

PubMed Central

Hayward, Lynda M; Campbell, H Sharon; Sutherland‐Brown, Carol

2007-01-01

Objectives To conduct an exploratory, comparative study of the utilisation and effectiveness of tobacco cessation quitlines among aboriginal and non‐aboriginal Canadian smokers. Setting Population based quitlines that provide free cessation information, advice and counselling to Canadian smokers. Subjects First time quitline callers, age 18 years of age and over, who called the quitline between August 2001 and December 2005 and who completed the evaluation and provided data on their ethnic status (n = 7082). Main measures Demographic characteristics and tobacco behaviours of participants at intake and follow‐up; reasons for calling; actions taken toward quitting, and 6‐month follow‐up quit rates. Results 7% of evaluation participants in the time period reported aboriginal origins. Aboriginal participants were younger than non‐aboriginals but had similar smoking status and level of addiction at intake. Concern about future health and current health problems were the most common reasons aboriginal participants called. Six months after intake aboriginals and non‐aboriginals had taken similar actions with 57% making a 24‐hour quit attempt. Quit rates were higher for aboriginals than non‐aboriginals, particularly for men. The 6‐month prolonged abstinence rate for aboriginal men was 16.7% compared with 7.2% for aboriginal women and 9.4% and 8.3% for non‐aboriginal men and women, respectively. Conclusions This exploratory analysis showed that even without targeted promotion, aboriginal smokers do call Canadian quitlines, primarily for health related reasons. We also showed that the quitlines are effective at helping them to quit. As a population focused intervention, quitlines can reach a large proportion of smokers in a cost efficient manner. In aboriginal communities where smoking rates exceed 50% and multiple health risks and chronic diseases already exist, eliminating non‐ceremonial tobacco use must be a priority. Our results, although

75 FR 67960 - North American Electric Reliability Corporation; Notice of Compliance Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. RM06-16-011] North American Electric Reliability Corporation; Notice of Compliance Filing October 28, 2010. Take notice that on October 25, 2010, the North American Electric Reliability Corporation (NERC), submitted a compliance filing...

2009–2010 Influenza A(H1N1)-related critical illness among Aboriginal and non-Aboriginal Canadians

PubMed Central

Jung, James J.; Pinto, Ruxandra; Zarychanski, Ryan; Cook, Deborah J.; Jouvet, Philippe; Marshall, John C.; Kumar, Anand; Long, Jennifer; Rodin, Rachel; Fowler, Robert A.

2017-01-01

Background Preliminary studies suggested that Aboriginal Canadians had disproportionately higher rates of infection, hospitalization, and critical illness due to pandemic Influenza A(H1N1)pdm09. Methods We used a prospective cohort study of critically ill patients with laboratory confirmed or probable H1N1 infection in Canada between April 16 2009 and April 12 2010. Baseline characteristics, medical interventions, clinical course and outcomes were compared between Aboriginal and non-Aboriginal patients. The primary outcome was hospital mortality. Results Of 647 critically ill adult patients with known ethnicity, 81 (12.5%) were Aboriginal, 566 (87.5%) were non-Aboriginal. Aboriginal patients were younger (mean [SD] age 40.7[13.7] v. 49.0[14.9] years, p < 0.001) and more frequently female (64.2% v. 51.1%, p = 0.027). Rates of any co-morbid illnesses (Aboriginal v. non-Aboriginal, 92.6% v. 91.0%, p = 0.63), time from symptom onset to hospital admission (median [interquartile range] 4 [2–7] v. 4 [2–7] days, p = 0.84), time to ICU admission (5 [3–8] v.5 [3–8] days, p = 0.91), and severity of illness (mean APACHE II score (19.9 [9.6] v. 21.1 [9.9], p = 0.33) were similar. A similar proportion of Aboriginal patients received antiviral medication before ICU admission than non-Aboriginal patients (91.4% v. 93.8%, p = 0.40). Among Aboriginal versus non-Aboriginal patients, the need for mechanical ventilation (93.8% v. 88.6%, p = 0.15), ventilator-free days (14 [3–23] v. 17 [0–24], p = 0.62), durations of stay in ICU (13[7-19.5] v. 11 [5–8] days, p = 0.05), hospital (19 [12.5-33.5] v. 18 [11-35] days, p = 0.63), and hospital mortality were similar (19.8% v. 22.6%, p = 0.56). In multiple logistic regression analyses, higher APACHE II score (1.06; 1.04-1.09, p<0.001) was independently associated with an increased risk of death; antiviral treatment with a lower risk of death (0.34; 0.15 – 0.78, p = 0.01). Ethnicity was not associated with mortality

A genomic history of Aboriginal Australia.

PubMed

Malaspinas, Anna-Sapfo; Westaway, Michael C; Muller, Craig; Sousa, Vitor C; Lao, Oscar; Alves, Isabel; Bergström, Anders; Athanasiadis, Georgios; Cheng, Jade Y; Crawford, Jacob E; Heupink, Tim H; Macholdt, Enrico; Peischl, Stephan; Rasmussen, Simon; Schiffels, Stephan; Subramanian, Sankar; Wright, Joanne L; Albrechtsen, Anders; Barbieri, Chiara; Dupanloup, Isabelle; Eriksson, Anders; Margaryan, Ashot; Moltke, Ida; Pugach, Irina; Korneliussen, Thorfinn S; Levkivskyi, Ivan P; Moreno-Mayar, J Víctor; Ni, Shengyu; Racimo, Fernando; Sikora, Martin; Xue, Yali; Aghakhanian, Farhang A; Brucato, Nicolas; Brunak, Søren; Campos, Paula F; Clark, Warren; Ellingvåg, Sturla; Fourmile, Gudjugudju; Gerbault, Pascale; Injie, Darren; Koki, George; Leavesley, Matthew; Logan, Betty; Lynch, Aubrey; Matisoo-Smith, Elizabeth A; McAllister, Peter J; Mentzer, Alexander J; Metspalu, Mait; Migliano, Andrea B; Murgha, Les; Phipps, Maude E; Pomat, William; Reynolds, Doc; Ricaut, Francois-Xavier; Siba, Peter; Thomas, Mark G; Wales, Thomas; Wall, Colleen Ma'run; Oppenheimer, Stephen J; Tyler-Smith, Chris; Durbin, Richard; Dortch, Joe; Manica, Andrea; Schierup, Mikkel H; Foley, Robert A; Lahr, Marta Mirazón; Bowern, Claire; Wall, Jeffrey D; Mailund, Thomas; Stoneking, Mark; Nielsen, Rasmus; Sandhu, Manjinder S; Excoffier, Laurent; Lambert, David M; Willerslev, Eske

2016-10-13

The population history of Aboriginal Australians remains largely uncharacterized. Here we generate high-coverage genomes for 83 Aboriginal Australians (speakers of Pama-Nyungan languages) and 25 Papuans from the New Guinea Highlands. We find that Papuan and Aboriginal Australian ancestors diversified 25-40 thousand years ago (kya), suggesting pre-Holocene population structure in the ancient continent of Sahul (Australia, New Guinea and Tasmania). However, all of the studied Aboriginal Australians descend from a single founding population that differentiated ~10-32 kya. We infer a population expansion in northeast Australia during the Holocene epoch (past 10,000 years) associated with limited gene flow from this region to the rest of Australia, consistent with the spread of the Pama-Nyungan languages. We estimate that Aboriginal Australians and Papuans diverged from Eurasians 51-72 kya, following a single out-of-Africa dispersal, and subsequently admixed with archaic populations. Finally, we report evidence of selection in Aboriginal Australians potentially associated with living in the desert.

78 FR 18252 - Prevailing Rate Systems; North American Industry Classification System Based Federal Wage System...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

...-AM78 Prevailing Rate Systems; North American Industry Classification System Based Federal Wage System... 2007 North American Industry Classification System (NAICS) codes currently used in Federal Wage System... (OPM) issued a final rule (73 FR 45853) to update the 2002 North American Industry Classification...

True North: Cultural Images of an American Hero.

ERIC Educational Resources Information Center

Loomis, Amy

In a televised performance which far surpassed that of any other witness in the Iran-Contra hearings of 1987, Lieutenant Colonel Oliver North came to the attention of Americans as a "national hero." To illustrate how North was able to portray himself as the hero/victim and to explore the ways in which he was able to transform the context…

Illicit and prescription drug problems among urban Aboriginal adults in Canada: the role of traditional culture in protection and resilience.

PubMed

Currie, Cheryl L; Wild, T Cameron; Schopflocher, Donald P; Laing, Lory; Veugelers, Paul

2013-07-01

Illicit and prescription drug use disorders are two to four times more prevalent among Aboriginal peoples in North America than the general population. Research suggests Aboriginal cultural participation may be protective against substance use problems in rural and remote Aboriginal communities. As Aboriginal peoples continue to urbanize rapidly around the globe, the role traditional Aboriginal beliefs and practices may play in reducing or even preventing substance use problems in cities is becoming increasingly relevant, and is the focus of the present study. Mainstream acculturation was also examined. Data were collected via in-person surveys with a community-based sample of Aboriginal adults living in a mid-sized city in western Canada (N = 381) in 2010. Associations were analysed using two sets of bootstrapped linear regression models adjusted for confounders with continuous illicit and prescription drug problem scores as outcomes. Psychological mechanisms that may explain why traditional culture is protective for Aboriginal peoples were examined using the cross-products of coefficients mediation method. The extent to which culture served as a resilience factor was examined via interaction testing. Results indicate Aboriginal enculturation was a protective factor associated with reduced 12-month illicit drug problems and 12-month prescription drug problems among Aboriginal adults in an urban setting. Increased self-esteem partially explained why cultural participation was protective. Cultural participation also promoted resilience by reducing the effects of high school incompletion on drug problems. In contrast, mainstream acculturation was not associated with illicit drug problems and served as a risk factor for prescription drug problems in this urban sample. Findings encourage the growth of programs and services that support Aboriginal peoples who strive to maintain their cultural traditions within cities, and further studies that examine how Aboriginal

A comparison of the effectiveness of an adult nutrition education program for Aboriginal and non-Aboriginal Australians.

PubMed

Pettigrew, Simone; Jongenelis, Michelle I; Moore, Sarah; Pratt, Iain S

2015-11-01

Adult nutrition education is an important component of broader societal efforts to address the high prevalence of nutrition-related diseases. In Australia, Aboriginal people are a critical target group for such programs because of their substantially higher rates of these diseases. The aim of this study was to assess the relative effectiveness of an adult nutrition education program for Aboriginal and non-Aboriginal participants. Pre-and post-course evaluation data were used to assess changes in confidence in ability to buy healthy foods on a budget, nutrition knowledge, and dietary behaviours among individuals attending FOODcents nutrition education courses. The total sample of 875 Western Australians included 169 who self-identified as Aboriginal or Torres Strait Islander. Perceptions of course usefulness were very high and comparable between Aboriginal and non-Aboriginal participants. Significantly larger improvements in confidence, nutrition knowledge, and reported consumption behaviours were evident among Aboriginal participants. The findings suggest that adult nutrition education programs that address specific knowledge and skill deficits that are common among disadvantaged groups can be effective for multiple target groups, and may also assist in reducing nutrition-related inequalities. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

THE NORTH AMERICAN MERCURY MODEL INTER-COMPARISON STUDY (NAMMIS)

EPA Science Inventory

This paper describes the North American Mercury Model Inter-comparison Study (NAMMIS). The NAMMIS is an effort to apply atmospheric Hg models in a tightly constrained testing environment with a focus on North America. With each model using the same input data sets for initial co...

Factors associated with pretreatment and treatment dropouts: comparisons between Aboriginal and non-Aboriginal clients admitted to medical withdrawal management

PubMed Central

2013-01-01

Background Addiction treatment faces high pretreatment and treatment dropout rates, especially among Aboriginals. In this study we examined characteristic differences between Aboriginal and non-Aboriginal clients accessing an inpatient medical withdrawal management program, and identified risk factors associated with the probabilities of pretreatment and treatment dropouts, respectively. Methods 2231 unique clients (Aboriginal = 451; 20%) referred to Vancouver Detox over a two-year period were assessed. For both Aboriginal and non-Aboriginal groups, multivariate logistic regression analyses were conducted with pretreatment dropout and treatment dropout as dependent variables, respectively. Results Aboriginal clients had higher pretreatment and treatment dropout rates compared to non-Aboriginal clients (41.0% vs. 32.7% and 25.9% vs. 20.0%, respectively). For Aboriginal people, no fixed address (NFA) was the only predictor of pretreatment dropout. For treatment dropout, significant predictors were: being female, having HCV infection, and being discharged on welfare check issue days or weekends. For non-Aboriginal clients, being male, NFA, alcohol as a preferred substance, and being on methadone maintenance treatment (MMT) at referral were associated with pretreatment dropout. Significant risk factors for treatment dropout were: being younger, having a preferred substance other than alcohol, having opiates as a preferred substance, and being discharged on weekends. Conclusions Our results highlight the importance of social factors for the Aboriginal population compared to substance-specific factors for the non-Aboriginal population. These findings should help clinicians and decision-makers to recognize the importance of social supports especially housing and initiate appropriate services to improve treatment intake and subsequent retention, physical and mental health outcomes and the cost-effectiveness of treatment. PMID:24325629

A comparison of socioeconomic status and mental health among inner-city Aboriginal and non-Aboriginal women.

PubMed

Hamdullahpur, Kevin; Jacobs, Kahá Wi J; Gill, Kathryn J

2017-01-01

Aboriginal women in urban areas have been reported to experience high rates of poverty, homelessness, interpersonal violence, and health problems. However, there are few prior ethnocultural comparisons of urban women from similar socioeconomic backgrounds. The current study explored the mental and physical health of Aboriginal and non-Aboriginal women accessing social services agencies and shelters. Half of the sample (n=172) was Aboriginal (48.3%). The lifetime rate of physical abuse was significantly higher in Aboriginal women, and they were more likely to have been victims of violence or crime in the past year (A=50.6%, NA=35.6%, p<0.05). Rates of teenage pregnancy (<18 years of age) were significantly higher among Aboriginals (A=51.3%, NA=30.6%, p<0.05) and they reported more parental drug/alcohol problems (A=79.2%, NA=56.5%, p<0.05). Aboriginal women were also more likely to have previously received treatment for a drug or alcohol problem. There were no differences in self-reported physical health, medication use, hospitalisations, and current substance misuse. Irrespective of ethnicity, lifetime rates of anxiety, depression and suicide attempts were extremely high. Future research should explore the effects of individual resources (e.g. social support, family relations) and cultural beliefs on women's ability to cope with the stress of living with adverse events, particularly among low SES women with children.

The impact of fatal pediatric trauma on aboriginal children.

PubMed

Bratu, Ioana; Lowe, Danielle; Phillips, Leah

2013-05-01

Injuries are the leading cause of death in young people. Our aim is to examine the differences between aboriginal and non-aboriginal pediatric trauma mortality as a means to focus on prevention strategies. The records for all traumatic pediatric (0-18 years) deaths between 1996 and 2010 were reviewed from the regional Medical Examiner's office. The majority of the total 932 pediatric deaths were the result of non-intentional injuries (640) followed by suicide (195), homicide (65), child abuse (15), and undetermined (17). Despite being only 3.3% of the provincial population, Aboriginals represented 30.9% of pediatric trauma fatalities. Aboriginal fatalities occurred most commonly in the home, with males and females equally affected. Road related events were the main causes of injury overall. Up to three-quarters of Aboriginal children who died in a non-pedestrian road related event did not wear an indicated protective device. Pedestrian deaths were over-represented in Aboriginal children. The second most common cause of death was suicide for both non-Aboriginal and Aboriginal children. Almost half of all of the suicides were Aboriginal. Homicide and child abuse had similar proportions for both non-Aboriginal and Aboriginal children. Pediatric Aboriginal injury prevention should be a priority and tailored for Aboriginal communities. Copyright © 2013 Elsevier Inc. All rights reserved.

Seeking a Pedagogy of Difference: What Aboriginal Students and Their Parents in North Queensland Say about Teaching and Their Learning

ERIC Educational Resources Information Center

Lewthwaite, Brian; Osborne, Barry; Lloyd, Natalie; Llewellyn, Linda; Boon, Helen; Webber, Tammi; Laffin, Gail; Kemp, Codie; Day, Cathy; Wills, Jennifer; Harrison, Megan

2015-01-01

This study presents the outcomes of the first phase of a three phase research initiative which begins by identifying through the voices of Aboriginal students and community members the teaching practices that influence Aboriginal student engagement and learning. The study occurs within the Diocese of Townsville Catholic Education schools in North…

Obesity and its association with sociodemographic factors, health behaviours and health status among Aboriginal and non-Aboriginal adults in New South Wales, Australia.

PubMed

Thurber, Katherine Ann; Joshy, Grace; Korda, Rosemary; Eades, Sandra J; Wade, Vicki; Bambrick, Hilary; Liu, Bette; Banks, Emily

2018-06-01

High body mass index (BMI) is the second leading contributor to Australia's burden of disease and is particularly prevalent among Aboriginal peoples. This paper aims to provide insight into factors relating to obesity among Aboriginal adults and Aboriginal-non-Aboriginal differences. Cross-sectional analysis of data from the 45 and Up Study, comparing obesity (BMI ≥30 kg/m 2 ) prevalence and risk factors among 1515 Aboriginal and 213 301 non-Aboriginal adults in New South Wales. Age-sex-adjusted prevalence ratios (PRs) for obesity by sociodemographic factors, health behaviours and health status were estimated (multivariable log-binomial regression) for Aboriginal and non-Aboriginal participants separately. We quantified the extent to which key factors (physical activity, screen time, education, remoteness, area-level disadvantage) accounted for any excess Aboriginal obesity prevalence. Obesity prevalence was 39% among Aboriginal and 22% among non-Aboriginal participants (PR=1.65, 95% CI 1.55 to 1.76). Risk factors for obesity were generally similar for Aboriginal and non-Aboriginal participants and included individual-level and area-level disadvantage, physical inactivity, and poor physical and mental health, with steeper gradients observed among non-Aboriginal participants for some factors (P interaction <0.05). Many risk factors were more common among Aboriginal versus non-Aboriginal participants; key factors accounted for >40% of the excess Aboriginal obesity prevalence. A substantial proportion of the excess obesity prevalence among Aboriginal versus non-Aboriginal participants was explained by physical activity, screen time, education, remoteness and area-level disadvantage. Socioeconomic and health behaviour factors are potential targets for promoting healthy BMI, but these must be considered within the context of upstream social and cultural factors. Adults with health needs and disability require particular attention. © Article author(s) (or their

North American trade growth continued in 2007

DOT National Transportation Integrated Search

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 reac...

The Development of Cross-Cultural Relations with a Canadian Aboriginal Community through Sport Research

ERIC Educational Resources Information Center

Schinke, Robert J.; Hanrahan, Stephanie J.; Eys, Mark A.; Blodgett, Amy; Peltier, Duke; Ritchie, Stephen Douglas; Pheasant, Chris; Enosse, Lawrence

2008-01-01

When sport psychology researchers from the mainstream work with people from marginalized cultures, they can be challenged by cultural differences as well as mistrust. For this article, researchers born in mainstream North America partnered with Canadian Aboriginal community members. The coauthors have worked together for 5 years. What follows is…

North American vegetation patterns observed with the NOAA-7 advanced very high resolution radiometer. [North America

NASA Technical Reports Server (NTRS)

Goward, S. N.; Tucker, C. J.; Dye, D. G.

1985-01-01

Spectral vegetation index measurements derived from remotely sensed observations show great promise as a means to improve knowledge of land vegetation patterns. The daily, global observations acquired by the advanced very high resolution radiometer, a sensor on the current series of U.S. National Oceanic and Atmospheric Administration meteorological satellites, may be particularly well suited for global studies of vegetation. Preliminary results from analysis of North American observations, extending from April to November 1982, show that the vegetation index patterns observed correspond to the known seasonality of North American natural and cultivated vegetation. Integration of the observations over the growing season produced measurements that are related to net primary productivity patterns of the major North American natural vegetation formations. Regions of intense cultivation were observed as anomalous areas in the integrated growing season measurements. Significant information on seasonality, annual extent and interannual variability of vegetation photosynthetic activity at continental and global scales can be derived from these satellite observations.

Linguistic Aspects of Australian Aboriginal English

ERIC Educational Resources Information Center

Butcher, Andrew

2008-01-01

It is probable that the majority of the 455 000 strong Aboriginal population of Australia speak some form of Australian Aboriginal English (AAE) at least some of the time and that it is the first (and only) language of many Aboriginal children. This means their language is somewhere on a continuum ranging from something very close to Standard…

North American Meso Model Forecast Meteograms

Science.gov Websites

BUFR unpacking is also available. New RUC FORECAST METEOGRAMS are now available. Forecasts of surface variables and vertical profiles of cloud and wind are available for over 1300 stations within the North American Meso model domain. A complete list of the available stations can be found here . Select a region

Carbon fluxes on North American rangelands

Treesearch

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...

Aboriginal Education Program, 2012

ERIC Educational Resources Information Center

British Columbia Teachers' Federation, 2012

2012-01-01

Since the beginning of time, Aboriginal people have had a high regard for education. Euro-Canadian contact with Aboriginal peoples has and continues to have devastating effects. The encroachment on their traditional territory has affected the lands and resources forever. Generations of experience within the residential school system have greatly…

Meteors in Australian Aboriginal Dreamings

NASA Astrophysics Data System (ADS)

Hamacher, Duane W.; Norris, Ray P.

2010-06-01

We present a comprehensive analysis of Australian Aboriginal accounts of meteors. The data used were taken from anthropological and ethnographic literature describing oral traditions, ceremonies, and Dreamings of 97 Aboriginal groups representing all states of modern Australia. This revealed common themes in the way meteors were viewed between Aboriginal groups, focusing on supernatural events, death, omens, and war. The presence of such themes around Australia was probably due to the unpredictable nature of meteors in an otherwise well-ordered cosmos.

Aboriginal Education in Winnipeg Inner City High Schools.

ERIC Educational Resources Information Center

Silver, Jim; Mallett, Kathy

This study investigated the educational circumstances of Aboriginal students in inner city high schools in Winnipeg, Manitoba, Canada. It is based on a literature review and interviews with Aboriginal high school students, Aboriginal school dropouts, adult members of the Aboriginal community, and teachers. Results indicate that there is a…

Incidence of and case fatality following acute myocardial infarction in Aboriginal and non-Aboriginal Western Australians (2000-2004): a linked data study.

PubMed

Katzenellenbogen, Judith M; Sanfilippo, Frank M; Hobbs, Michael S T; Briffa, Tom G; Ridout, Steve C; Knuiman, Matthew W; Dimer, Lyn; Taylor, Kate P; Thompson, Peter L; Thompson, Sandra C

2010-12-01

Despite Coronary Heart Disease exacting a heavy toll among Aboriginal Australians, accurate estimates of its epidemiology are limited. This study compared the incidence of acute myocardial infarction (AMI) and 28-day case fatality (CF) among Aboriginal and non-Aboriginal Western Australians aged 25-74 years from 2000-2004. Incident (AMI hospital admission-free for 15 years) AMI events and 28-day CF were estimated using person-based linked hospital and mortality data. Age-standardised incidence rates and case fatality percentages were calculated by Aboriginality and sex. Of 740 Aboriginal and 6933 non-Aboriginal incident events, 208 and 2352 died within 28 days, respectively. The Aboriginal age-specific incidence rates were 27 (males) and 35 (females) times higher than non-Aboriginal rates in the 25-29 year age group, decreasing to 2-3 at 70-74 years. The male:female age-standardised incidence rate ratio was 2.2 in Aboriginal people 25-54 years compared with 4.5 in non-Aboriginal people. Aboriginal age-standardised CF percentages were 1.4 (males) and 1.1 (females) times higher at age 25-54 years and 1.5 times higher at age 55-74 years. These data suggest higher CF and, more importantly, AMI incidence contribute to the excess ischaemic heart disease mortality in Aboriginal Western Australians. The poorer cardiovascular health in Aboriginal women, particularly in younger age groups, should be investigated. Copyright © 2010 Australasian Society of Cardiac and Thoracic Surgeons and the Cardiac Society of Australia and New Zealand. Published by Elsevier B.V. All rights reserved.

Connecting with Aboriginal Students

ERIC Educational Resources Information Center

Gallagher-Hayashi, Diane

2004-01-01

In this article, the author stresses that teacher-librarians must make themselves aware of a variety of aspects of the local aboriginal culture as well as the differences in interpersonal interaction. Artwork, both student and professional, can make a library more beautiful. Posters or aboriginal role models should be mixed with non-aboriginal…

The Relationship of Intelligence, Self-Concept and Locus of Control to School Achievement for Aboriginal and Non-Aboriginal Children.

ERIC Educational Resources Information Center

Wright, Marilyn M.; Parker, J. L.

1978-01-01

To examine variables related to the school achievement of Aboriginal and non-Aboriginal students, 35 indigenous students and 58 non-Aboriginals in grade 8 completed a Coopersmith Self-Esteem Inventory and the Intellectual Responsibility Questionnaire. (Author/SBH)

77 FR 59986 - Johnson Controls Including Workers Whose Wages Were Reported Under IMECO LLC; North American...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-01

... Including Workers Whose Wages Were Reported Under IMECO LLC; North American Refrigeration Dixon, IL; Amended... applicable to workers and former workers of Johnson Controls, North American Refrigeration, Dixon, Illinois... wages were reported under Imeco LLC, North American Refrigeration, Dixon, Illinois, who became totally...

Genetic evidence suggests a widespread distribution of native North American populations of reed canarygrass

USDA-ARS?s Scientific Manuscript database

Reed canarygrass is an important agricultural crop thought to be native to Europe, Asia, and North America. However, it is one of the worst wetland invaders in North American wetlands. The native North American status has been supported by the circumstantial evidence of early botanical records and t...

Childhood Stress and Adversity is Associated with Late-Life Dementia in Aboriginal Australians.

PubMed

Radford, Kylie; Delbaere, Kim; Draper, Brian; Mack, Holly A; Daylight, Gail; Cumming, Robert; Chalkley, Simon; Minogue, Cecilia; Broe, Gerald A

2017-10-01

High rates of dementia have been observed in Aboriginal Australians. This study aimed to describe childhood stress in older Aboriginal Australians and to examine associations with late-life health and dementia. A cross-sectional study with a representative sample of community-dwelling older Aboriginal Australians. Urban and regional communities in New South Wales, Australia. 336 Aboriginal and/or Torres Strait Islander Australians aged 60-92 years, of whom 296 were included in the current analyses. Participants completed a life course survey of health, well-being, cognition, and social history including the Childhood Trauma Questionnaire (CTQ), with consensus diagnosis of dementia and Alzheimer disease. CTQ scores ranged from 25-117 (median: 29) and were associated with several adverse childhood indicators including separation from family, poor childhood health, frequent relocation, and growing up in a major city. Controlling for age, higher CTQ scores were associated with depression, anxiety, suicide attempt, dementia diagnosis, and, specifically, Alzheimer disease. The association between CTQ scores and dementia remained significant after controlling for depression and anxiety variables (OR: 1.61, 95% CI: 1.05-2.45). In contrast, there were no significant associations between CTQ scores and smoking, alcohol abuse, diabetes, or cardiovascular risk factors. Childhood stress appears to have a significant impact on emotional health and dementia for older Aboriginal Australians. The ongoing effects of childhood stress need to be recognized as people grow older, particularly in terms of dementia prevention and care, as well as in populations with greater exposure to childhood adversity, such as Aboriginal Australians. Copyright © 2017 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

75 FR 65624 - Notice of Attendance at North American Electric Reliability Corporation Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-26

... Electric Reliability Corporation Meetings October 19, 2010. The Federal Energy Regulatory Commission hereby... Electric Reliability Corporation meetings: NERC Board of Trustees Meeting November 3, 2010, Wednesday..., North American Electric Reliability Corporation; Docket No. RC08-5, North American Electric Reliability...

Evolution and management of the North American grassland herpetofauna

Treesearch

Norman J. Scott

1996-01-01

The modern North American grassland herpetofauna has evolved in situ since the Miocene. Pleistocene glaciation had a minimal effect except in the far North, with only minor displacements of some species. South of the glaciers, winters were warmer and summers cooler than at present. Snakelike reptiles, leaping frogs, and turtle "tanks" are favored adaptive...

Comets in Australian Aboriginal Astronomy

NASA Astrophysics Data System (ADS)

Hamacher, Duane W.; Norris, Ray P.

2011-03-01

We present 25 accounts of comets from 40 Australian Aboriginal communities, citing both supernatural perceptions of comets and historical accounts of historically bright comets. Historical and ethnographic descriptions include the Great Comets of 1843, 1861, 1901, 1910, and 1927. We describe the perceptions of comets in Aboriginal societies and show that they are typically associated with fear, death, omens, malevolent spirits, and evil magic, consistent with many cultures around the world. We also provide a list of words for comets in 16 different Aboriginal languages.

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

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Professionals under the North American Free Trade Agreement. 41.59 Section 41.59 Foreign Relations DEPARTMENT OF STATE VISAS VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Business and Media Visas § 41.59 Professionals under the North American Free...

Sharing the true stories: improving communication between Aboriginal patients and healthcare workers.

PubMed

Cass, Alan; Lowell, Anne; Christie, Michael; Snelling, Paul L; Flack, Melinda; Marrnganyin, Betty; Brown, Isaac

2002-05-20

To identify factors limiting the effectiveness of communication between Aboriginal patients with end-stage renal disease and healthcare workers, and to identify strategies for improving communication. Qualitative study, gathering data through (a) videotaped interactions between patients and staff, and (b) in-depth interviews with all participants, in their first language, about their perceptions of the interaction, their interpretation of the video record and their broader experience with intercultural communication. A satellite dialysis unit in suburban Darwin, Northern Territory. The interactions occurred between March and July 2001. Aboriginal patients from the Yolngu language group of north-east Arnhem Land and their medical, nursing and allied professional carers. Factors influencing the quality of communication. A shared understanding of key concepts was rarely achieved. Miscommunication often went unrecognised. Sources of miscommunication included lack of patient control over the language, timing, content and circumstances of interactions; differing modes of discourse; dominance of biomedical knowledge and marginalisation of Yolngu knowledge; absence of opportunities and resources to construct a body of shared understanding; cultural and linguistic distance; lack of staff training in intercultural communication; and lack of involvement of trained interpreters. Miscommunication is pervasive. Trained interpreters provide only a partial solution. Fundamental change is required for Aboriginal patients to have significant input into the management of their illness. Educational resources are needed to facilitate a shared understanding, not only of renal physiology, disease and treatment, but also of the cultural, social and economic dimensions of the illness experience of Aboriginal people.

Indigenous Environmental Perspectives: A North American Primer.

ERIC Educational Resources Information Center

LaDuke, Winona

1992-01-01

Presents a brief overview of the nature of indigenous sustainable subsistence economies, and the present underdevelopment and dependency of North American indigenous economies resulting from colonialism and marginalization. Describes environmental and personal contamination on indigenous lands from uranium and coal mining, toxic and nuclear waste,…

Relative prevalence of Aboriginal patients in a Canadian uveitic population.

PubMed

Roy, Mili

2012-04-01

To determine whether the prevalence of Aboriginal patients in a consecutive series of patients with uveitis differs significantly from the prevalence of Aboriginal persons in the general population. Retrospective chart review. 133 consecutive patients with uveitis. The proportion of Aboriginal patients in a series of 133 consecutive patients with uveitis was compared to the proportion of Aboriginal persons within the general population to determine whether Aboriginal patients were under- or overrepresented in the population with uveitis, relative to their numbers in the population in general. The main outcome measure was the self-reported race of patients. The mean age, sex, and prior disease duration were also compared between Aboriginal and non-Aboriginal patients in the consecutive series. There was no significant difference (p = 0.84) between the proportion of Aboriginal persons in the uveitis population studied (22 of 133; 16.5%) compared to general population census data (15.5% Aboriginal). Mean age at presentation was 36.8 years in the Aboriginal population versus 47.3 years in the control non-Aboriginal group (p = 0.01). Mean prior disease duration was 20.3 months in the Aboriginal population versus 21.1 months in the control group (p = 0.79). The gender proportion was 68.2% female in the Aboriginal group versus 53.2% female in the non-Aboriginal group (p = 0.02). This study finds no statistically significant difference between the prevalence of Aboriginal versus non-Aboriginal persons occurring within a consecutive series of uveitis patients as compared to the general population. Mean age at presentation was significantly younger, and female preponderance was significantly greater in the Aboriginal than in the non-Aboriginal group. Prior disease duration was comparable in the 2 groups. Copyright © 2012 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Exploring disparities in acute myocardial infarction events between Aboriginal and non-Aboriginal Australians: roles of age, gender, geography and area-level disadvantage.

PubMed

Randall, D A; Jorm, L R; Lujic, S; Eades, S J; Churches, T R; O'Loughlin, A J; Leyland, A H

2014-07-01

We investigated disparities in rates of acute myocardial infarction (AMI) between Aboriginal and non-Aboriginal people in the 199 Statistical Local Areas (SLAs) in New South Wales, Australia. Using routinely collected and linked hospital and mortality data from 2002 to 2007, we developed multilevel Poisson regression models to estimate the relative rates of first AMI events in the study period accounting for area of residence. Rates of AMI in Aboriginal people were more than two times that in non-Aboriginal people, with the disparity greatest in more disadvantaged and remote areas. AMI rates in Aboriginal people varied significantly by SLA, as did the Aboriginal to non-Aboriginal rate ratio. We identified almost 30 priority areas for universal and targeted preventive interventions that had both high rates of AMI for Aboriginal people and large disparities in rates. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Comorbidities contribute to the risk of cancer death among Aboriginal and non-Aboriginal South Australians: Analysis of a matched cohort study.

PubMed

Banham, David; Roder, David; Brown, Alex

2018-02-01

Aboriginal Australians have poorer cancer survival than other Australians. Diagnoses at later stages and correlates of remote area living influence, but do not fully explain, these disparities. Little is known of the prevalence and influence of comorbid conditions experienced by Aboriginal people, including their effect on cancer survival. This study quantifies hospital recorded comorbidities using the Elixhauser Comorbidity Index (ECI), examines their influence on risk of cancer death, then considers effect variation by Aboriginality. Cancers diagnosed among Aboriginal South Australians in 1990-2010 (N = 777) were matched with randomly selected non-Aboriginal cases by birth year, diagnostic year, sex, and primary site, then linked to administrative hospital records to the time of diagnosis. Competing risk regression summarised associations of Aboriginal status, stage, geographic attributes and comorbidities with risk of cancer death. A threshold of four or more ECI conditions was associated with increased risk of cancer death (sub-hazard ratio SHR 1.66, 95%CI 1.11-2.46). Alternatively, the presence of any one of a subset of ECI conditions was associated with similarly increased risk (SHR = 1.62, 95%CI 1.23-2.14). The observed effects did not differ between Aboriginal and matched non-Aboriginal cases. However, Aboriginal cases experienced three times higher exposure than non-Aboriginal to four or more ECI conditions (14.2% versus 4.5%) and greater exposure to the subset of ECI conditions (20.7% versus 8.0%). Comorbidities at diagnosis increased the risk of cancer death in addition to risks associated with Aboriginality, remoteness of residence and disease stage at diagnosis. The Aboriginal cohort experienced comparatively greater exposure to comorbidities which adds to disparities in cancer outcomes. Copyright © 2017 Elsevier Ltd. All rights reserved.

The Picture Talk Project: Starting a Conversation with Community Leaders on Research with Remote Aboriginal Communities of Australia.

PubMed

Fitzpatrick, E F M; Macdonald, G; Martiniuk, A L C; D'Antoine, H; Oscar, J; Carter, M; Lawford, T; Elliott, E J

2017-05-11

Researchers are required to seek consent from Indigenous communities prior to conducting research but there is inadequate information about how Indigenous people understand and become fully engaged with this consent process. Few studies evaluate the preference or understanding of the consent process for research with Indigenous populations. Lack of informed consent can impact on research findings. The Picture Talk Project was initiated with senior Aboriginal leaders of the Fitzroy Valley community situated in the far north of Western Australia. Aboriginal people were interviewed about their understanding and experiences of research and consent processes. Transcripts were analysed using NVivo10 software with an integrated method of inductive and deductive coding and based in grounded theory. Local Aboriginal interpreters validated coding. Major themes were defined and supporting quotes sourced. Interviews with Aboriginal leaders (n = 20) were facilitated by a local Aboriginal Community Navigator who could interpret if necessary and provide cultural guidance. Participants were from all four major local language groups of the Fitzroy Valley; aged 31 years and above; and half were male. Themes emerging from these discussions included Research-finding knowledge; Being respectful of Aboriginal people, Working on country, and Being flexible with time; Working together with good communication; Reciprocity-two-way learning; and Reaching consent. The project revealed how much more there is to be learned about how research with remote Aboriginal communities should be conducted such that it is both culturally respectful and, importantly, meaningful for participants. We identify important elements in community consultation about research and seeking consent.

P450 Pharmacogenetics in Indigenous North American Populations

PubMed Central

Claw, Katrina G.; Robinson, Renee F.; Boyer, Bert B.; Burke, Wylie; Thummel, Kenneth E.

2018-01-01

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. PMID:29389890

Near-term capital spending in the North American power industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burt, B.; Mullins, S.

2007-01-15

The article provides a snapshot of activity in the four distinct North American electric power generation niches - coal, nuclear, gas and renewables. Consideration of capacity and investment levels are a viable way of comparing growth trends. Coal still remains the fuel of choice for most new North American units. Between now and 2010 some 25 coal-fired units are scheduled to come on-line; another 246 units are in earlier stages of development. In 2005, spending on renewable energy development surpassed investment in gas-fired unit construction for the first time. 4 photos.

Dr. von Braun Tours the North American Aviation

NASA Technical Reports Server (NTRS)

1962-01-01

Dr. Wernher von Braun, Director of the Marshall Space Flight Center (MSFC), during his tour of the Space information Division of North American Aviation (NAA) in Downey, California, where the Saturn SII stage was developed.

Dr. von Braun tours the North American Aviation

NASA Technical Reports Server (NTRS)

1962-01-01

Dr. Wernher von Braun, Director of the Marshall Space Flight Center (MSFC), during his tour of the Space Information Division of North American Aviation (NAA) in Downey, California, where the Saturn SII stage was developed.

American Indian Programs at the University of North Dakota.

ERIC Educational Resources Information Center

North Dakota Univ., Grand Forks.

This report describes 16 programs available to American Indian students at the University of North Dakota (UND). UND's Office of Native American Programs is a state-funded program of the University's Division of Student and Outreach Services. The major function of the Office is to provide support services to Indian students in the areas of…

Edward S. Curtis's The North American Indian

Science.gov Websites

Northwestern University Digital Library Collections Edward S. Curtis's The North American Indian , supported largely by funds from the Institute for Museum and Library Services. Edward S. Curtis ca.1899 special.collections@northwestern.edu Northwestern University seal NUcat | Electronic Resources | Library Home | Search

AFRICAN ABORIGINAL THERAPY

PubMed Central

Sheppard, Philip A. E.

1920-01-01

No other man in America has so complete a knowledge of the aborigines of South Africa as Dr. Sheppard. For twenty-one years he spent his vacations in their kraals. He is a blood-brother in two tribes, and a chief, and sits on his own mat at tribal councils. His picture of their aboriginal therapy is unique. Imagesp228-ap228-bp229-ap229-bp231-ap232-ap232-bp233-ap235-ap235-b PMID:18010265

Molecular phylogeny and systematics of native North American lumbricid earthworms (Clitellata: Megadrili)

PubMed Central

Pavlícek, Tomás; Szederjesi, Tímea; Esopi, David; Szlávecz, Katalin

2017-01-01

The family Lumbricidae is arguably the most well-known and well-studied earthworm group due to its dominance in the European earthworm fauna and its invasion in temperate regions worldwide. However, its North American members, especially the genus Bimastos Moore, 1893, are poorly understood. We revised the systematics of the genus Bimastos and tested the hypothesis of the monophyly of North American lumbricids using morphological characters and eight molecular markers. Phylogenetic analyses based on our extensive sampling of Bimastos and inclusion of Dendrodrilus and Allolobophoridella indicated a well-supported clade containing Bimastos and Eisenoides Gates, 1969, and provided the first evidence supporting that North American lumbricids are monophyletic. Assuming the available divergence time estimations and dating of land bridges are correct, it would suggest that the ancestor of this clade arrived North America through Beringia or the De Geer route during Late Cretaceous, and since then the clade has diverged from its Eurasian sister group, Eisenia. The peregrine genera Dendrodrilus and Allolobophoridella are nested within the Bimastos clade; we propose to treat them as junior synonyms of the genus Bimastos, and, contradictory to the commonly held belief of being European, they are indeed part of the indigenous North American earthworm fauna. Morphological characters, such as red-violet pigmentation, proclinate U-shaped nephridial bladders and calciferous diverticula in segment 10 further support this placement. The East Mediterranean–Levantine Spermophorodrilus Bouché, 1975 and Healyella Omodeo & Rota, 1989 are nested within the Dendrobaena sensu lato clade; therefore their close relationship with the North American Bimastos is refuted. Species fit the revised diagnosis of Bimastos are reviewed and keyed, and a new species, Bimastos schwerti sp. nov., is described. PMID:28792948

Reconstructing the star knowledge of Aboriginal Tasmanians

NASA Astrophysics Data System (ADS)

Gantevoort, Michelle; Hamacher, Duane W.; Lischick, Savannah

2016-12-01

The canopy of stars is a central presence in the daily and spiritual lives of Aboriginal Tasmanians. With the arrival of European colonists, Tasmanian astronomical knowledge and traditions were interrupted and dispersed. Fragments can be found scattered in the ethnographic and historical record throughout the nineteenth century. We draw from these ethnohistorical documents to analyse and reconstruct Aboriginal astronomical knowledge in Tasmania. This analysis demonstrates that stars, the Milky Way, constellations, dark nebula, the Sun, Moon, meteors and aurorae held cultural, spiritual and subsistence significance for the Aboriginal cultures of Tasmania. We move beyond a monolithic view of Aboriginal astronomical knowledge in Tasmania, commonly portrayed in previous research, to lay the groundwork for future ethnographic and archaeological fieldwork with Aboriginal elders and communities.

Aboriginal experiences of cancer and care coordination: Lessons from the Cancer Data and Aboriginal Disparities (CanDAD) narratives.

PubMed

Reilly, Rachel; Micklem, Jasmine; Yerrell, Paul; Banham, David; Morey, Kim; Stajic, Janet; Eckert, Marion; Lawrence, Monica; Stewart, Harold B; Brown, Alex

2018-04-24

Aboriginal people with cancer experience worse outcomes than other Australians for a range of complex and interrelated reasons. A younger age at diagnosis, higher likelihood of more advanced cancer or cancer type with poorer prognosis, geographic isolation and cultural and language diversity mean that patient pathways are potentially more complex for Aboriginal people with cancer. In addition, variation in the quality and acceptability of care may influence cancer outcomes. This study sought to understand how care coordination influences Aboriginal people's experiences of cancer treatment. Interviews with 29 Aboriginal patients or cancer survivors, 11 carers and 22 service providers were carried out. Interviews were semi-structured and sought to elicit experiences of cancer and the health-care system. The manifest content of the cancer narratives was entered onto a cancer pathway mapping tool and underlying themes were identified inductively. The practice of cancer care coordination was found to address the needs of Aboriginal patients and their families/carers in 4 main areas: "navigating the health system"; "information and communication"; "things to manage at home"; and "cultural safety". The CanDAD findings indicate that, when the need for cancer care coordination is met, it facilitated continuity of care in a range of ways that may potentially improve cancer outcomes. However, the need remains unmet for many. Findings support the importance of dedicated care coordination to enable Aboriginal people to receive adequate and appropriate patient-centred care, so that the unacceptable disparity in cancer outcomes between Aboriginal and non-Aboriginal people can be addressed. © 2018 The Authors. Health Expectations published by John Wiley & Sons Ltd.

Predictive Accuracy of Violence Risk Scale-Sexual Offender Version Risk and Change Scores in Treated Canadian Aboriginal and Non-Aboriginal Sexual Offenders.

PubMed

Olver, Mark E; Sowden, Justina N; Kingston, Drew A; Nicholaichuk, Terry P; Gordon, Audrey; Beggs Christofferson, Sarah M; Wong, Stephen C P

2018-04-01

The present study examined the predictive properties of Violence Risk Scale-Sexual Offender version (VRS-SO) risk and change scores among Aboriginal and non-Aboriginal sexual offenders in a combined sample of 1,063 Canadian federally incarcerated men. All men participated in sexual offender treatment programming through the Correctional Service of Canada (CSC) at sites across its five regions. The Static-99R was also examined for comparison purposes. In total, 393 of the men were identified as Aboriginal (i.e., First Nations, Métis, Circumpolar) while 670 were non-Aboriginal and primarily White. Aboriginal men scored significantly higher on the Static-99R and VRS-SO and had higher rates of sexual and violent recidivism; however, there were no significant differences between Aboriginal and non-Aboriginal groups on treatment change with both groups demonstrating close to a half-standard deviation of change pre and post treatment. VRS-SO risk and change scores significantly predicted sexual and violent recidivism over fixed 5- and 10-year follow-ups for both racial/ancestral groups. Cox regression survival analyses also demonstrated positive treatment changes to be significantly associated with reductions in sexual and violent recidivism among Aboriginal and non-Aboriginal men after controlling baseline risk. A series of follow-up Cox regression analyses demonstrated that risk and change score information accounted for much of the observed differences between Aboriginal and non-Aboriginal men in rates of sexual recidivism; however, marked group differences persisted in rates of general violent recidivism even after controlling for these covariates. The results support the predictive properties of VRS-SO risk and change scores with treated Canadian Aboriginal sexual offenders.

Immunogenicity and safety of 3-dose primary vaccination with combined DTPa-HBV-IPV/Hib vaccine in Canadian Aboriginal and non-Aboriginal infants.

PubMed

Scheifele, David W; Ferguson, Murdo; Predy, Gerald; Dawar, Meena; Assudani, Deepak; Kuriyakose, Sherine; Van Der Meeren, Olivier; Han, Htay-Htay

2015-04-15

This study compared immune responses of healthy Aboriginal and non-Aboriginal infants to Haemophilus influenzae type b (Hib) and hepatitis B virus (HBV) components of a DTaP-HBV-IPV/Hib combination vaccine, 1 month after completing dosing at 2, 4 and 6 months of age. Of 112 infants enrolled in each group, 94 Aboriginal and 107 non-Aboriginal infants qualified for the immunogenicity analysis. Anti-PRP concentrations exceeded the protective minimum (≥0.15 μg/ml) in ≥97% of infants in both groups but geometric mean concentrations (GMCs) were higher in Aboriginal infants (6.12 μg/ml versus 3.51 μg/ml). All subjects were seroprotected (anti-HBs ≥10 mIU/mL) against HBV, with groups having similar GMCs (1797.9 versus 1544.4 mIU/mL, Aboriginal versus non-Aboriginal, respectively). No safety concerns were identified. We conclude that 3-dose primary vaccination with DTaP-HBV-IPV/Hib combination vaccine elicited immune responses to Hib and HBV components that were at least as high in Aboriginal as in non-Aboriginal Canadian infants. Clinical Trial Registration NCT00753649. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

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

PubMed

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

2017-04-01

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 geographical region on the albuminuria and fluid retention response to atrasentan. Two 12-week double-blind randomised controlled trials were performed with atrasentan 0.75 or 1.25 mg/d vs placebo in patients with type 2 diabetes and nephropathy. The efficacy endpoint was the percentage 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. 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 Americans and correlated with albuminuria response (7.2% albuminuria reduction per doubling atrasentan concentration; P  = .024). Body surface area (β = -1.09 per m 2 ; P  < .001) and bilirubin, as a marker of hepatic organic anion transporter activity, (β = 0.69 per mg/dL increment; P  = .010) were independent determinants of atrasentan plasma concentration; correction by body surface area and bilirubin left no significant difference in plasma concentration between Asian and North American populations. The higher exposure and albuminuria reduction of atrasentan in Asian patients is not associated with more fluid retention, suggesting that Asian patients are less sensitive to atrasentan-induced sodium retention. © 2016 John Wiley & Sons Ltd.

An Areal-Typological Study of American Indian Languages North of Mexico.

ERIC Educational Resources Information Center

Sherzer, Joel

This study attempts to provide a systematic mapping of the linguistic structural properties of North American Indian languages. The study includes: (1) the history of areal-typological linguistic studies in North America; (2) a framework for the presentation of areal linguistic phenomena in North America; (3) a presentation and discussion of the…

Successful partnerships are the key to improving Aboriginal health.

PubMed

Bailey, Sandra; Hunt, Jennifer

2012-06-01

Partnership is a process that must be recognised as a fundamental part of any strategy for improving health outcomes for Aboriginal people. Addressing the inequities in health outcomes between Aboriginal people and other Australians will require a sustained, coordinated and well-informed approach that works to a set of goals and targets developed with input from the Aboriginal community. Partnerships provide the most effective mechanism for obtaining this essential input from Aboriginal communities and their representative organisations, enabling Aboriginal people to have an influence at all stages of the health-care process. Within the health sector, effective partnerships harness the efforts of governments and the expertise of Aboriginal Community Controlled Health Services, which offer the most effective means of delivering comprehensive primary health care to Aboriginal people.

47 CFR 52.12 - North American Numbering Plan Administrator and B&C Agent.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 3 2014-10-01 2014-10-01 false North American Numbering Plan Administrator and... Administrator and B&C Agent. The North American Numbering Plan Administrator (“NANPA”) and the associated “B&C... rating information, into the industry-approved database(s) for dissemination of such information. This...

47 CFR 52.12 - North American Numbering Plan Administrator and B&C Agent.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 3 2013-10-01 2013-10-01 false North American Numbering Plan Administrator and... Administrator and B&C Agent. The North American Numbering Plan Administrator (“NANPA”) and the associated “B&C... rating information, into the industry-approved database(s) for dissemination of such information. This...

47 CFR 52.12 - North American Numbering Plan Administrator and B&C Agent.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 3 2012-10-01 2012-10-01 false North American Numbering Plan Administrator and... Administrator and B&C Agent. The North American Numbering Plan Administrator (“NANPA”) and the associated “B&C... rating information, into the industry-approved database(s) for dissemination of such information. This...

47 CFR 52.12 - North American Numbering Plan Administrator and B&C Agent.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 3 2011-10-01 2011-10-01 false North American Numbering Plan Administrator and... Administrator and B&C Agent. The North American Numbering Plan Administrator (“NANPA”) and the associated “B&C... rating information, into the industry-approved database(s) for dissemination of such information. This...

A Comparison of North American and Latin American Societies and Their Social-Political Pressures: A Preliminary Statement for Instructional Concepts.

ERIC Educational Resources Information Center

McDonald, Ronald H.

In this paper, a comparison of the Latin American and the North American society is presented as a preliminary to future refinement of the concepts into instructional devices for secondary students. Following discussion of the distinctions between the two general societal types (Latin America as organic-centripetal and North America as…

North American migratory bird management issues

USGS Publications Warehouse

Wilson, M.H.; Ryan, D.A.

1995-01-01

As human population and industry have grown in North America, land-use practices have greatly altered the landscape. As a result of this changed landscape, several migratory bird populations have declined in recent years. For waterbirds, there have been several milestones: the 1986 North American Waterfowl Management Plan (NAWMP) and the 1989 North American Wetlands Conservation Act. As a result, the United States and Canada have established 12 habitat and 2 species joint ventures. The primary emphasis of waterfowl management in Canada-U.S. has been land purchase and lease, wetland restoration, and coordination of harvest rates. Because of its different biological and cultural context, Mexico has established other conservation priorities. Mexico has had a long-standing concern to conserve its biodiversity and, in addition, conservation of Mexican resources goes hand in hand with human community development. Unlike Canada-U.S., wetland conservation projects in'Mexico include information gathering, environmental education, and management planning for its 32 priority wetlands. For migratory landbirds' scientists attribute declines in several migrant populations to forest fragmentation on the breeding grounds, deforestation on the wintering grounds, pesticide poisoning, or the cumulative effects of habitat changes. In 1990, the Neotropical Migratory Bird Conservation Program, commonly known as Partners in Flight-Aves de las Americas-was initiated. The next step that is being proposed is the formation of a habitat conservation plan for landbirds modeled after the NAWMP. Management of migratory birds requires a strong international approach in order to coordinate actions for the benefit of migratory birds, their habitats, and the uses they provide.

Diabetes awareness among African Americans in rural North Carolina.

PubMed

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.

Evidence of intercontinental transfer of North American lineage avian influenza virus into Korea.

PubMed

Lee, Dong-Hun; Lee, Hyun-Jeong; Lee, Yu-Na; Park, Jae-Keun; Lim, Tae-Hyun; Kim, Myeong-Seob; Youn, Ha-Na; Lee, Joong-Bok; Park, Seung-Yong; Choi, In-Soo; Song, Chang-Seon

2011-01-01

Avian influenza viruses (AIV) can be genetically distinguished by geographical origin. The present study found evidence of intercontinental transfer of North American lineage AIV into Asia via migratory bird populations. The North American lineage genes were detected in live animal markets during avian influenza surveillance, seemed to have reassorted with Eurasian AIV in wild bird habitats, and had transmitted to live animal markets. Enhanced AIV surveillance is required to understand the influence of newly transferred North American lineage AIV genes on AIV evolution in Asia and to investigate AIV ecology in various transcontinental migrant species. Crown Copyright © 2010. Published by Elsevier B.V. All rights reserved.

The Rainbow/Holistic Approach to Aboriginal Literacy.

ERIC Educational Resources Information Center

George, Ningwakwe Priscilla

2003-01-01

Aboriginal literacy programs in Canada are using literacy as a means of reclaiming Aboriginal languages and a positive cultural identity. The Rainbow/Holistic Approach to Aboriginal literacy uses seven ways of knowing, each corresponding to a color. The approach recognizes that spirit, heart, mind, and body equally contribute to a life of balance,…

Improving the efficacy of healthcare services for Aboriginal Australians.

PubMed

Gwynne, Kylie; Jeffries, Thomas; Lincoln, Michelle

2018-01-16

Objective The aim of the present systematic review was to examine the enablers for effective health service delivery for Aboriginal Australians. Methods This systematic review was undertaken in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. Papers were included if they had data related to health services for Australian Aboriginal people and were published between 2000 and 2015. The 21 papers that met the inclusion criteria were assessed using the Effective Public Health Practice Project Quality Assessment Tool for Quantitative Studies. Seven papers were subsequently excluded due to weak methodological approaches. Results There were two findings in the present study: (1) that Aboriginal people fare worse than non-Aboriginal people when accessing usual healthcare services; and (2) there are five enablers for effective health care services for Australian Aboriginal people: cultural competence, participation rates, organisational, clinical governance and compliance, and availability of services. Conclusions Health services for Australian Aboriginal people must be tailored and implementation of the five enablers is likely to affect the effectiveness of health services for Aboriginal people. The findings of the present study have significant implications in directing the future design, funding, delivery and evaluation of health care services for Aboriginal Australians. What is known about the topic? There is significant evidence about poor health outcomes and the 10-year gap in life expectancy between Aboriginal and non-Aboriginal people, and limited evidence about improving health service efficacy. What does this paper add? This systematic review found that with usual health care delivery, Aboriginal people experience worse health outcomes. This paper identifies five strategies in the literature that improve the effectiveness of health care services intended for Aboriginal people. What are the implications for

Aboriginal fractions: enumerating identity in Taiwan.

PubMed

Liu, Jennifer A

2012-01-01

Notions of identity in Taiwan are configured in relation to numbers. I examine the polyvalent capacities of enumerative technologies in both the production of ethnic identities and claims to political representation and justice. By critically historicizing the manner in which Aborigines in Taiwan have been, and continue to be, constructed as objects and subjects of scientific knowledge production through technologies of measuring, I examine the genetic claim made by some Taiwanese to be "fractionally" Aboriginal. Numbers and techniques of measuring are used ostensibly to know the Aborigines, but they are also used to construct a genetically unique Taiwanese identity and to incorporate the Aborigines within projects of democratic governance. Technologies of enumeration thus serve within multiple, and sometimes contradictory, projects of representation and knowledge production.

Disparities in Risk Factors and Birth Outcomes Among American Indians in North Dakota.

PubMed

Danielson, Ramona A; Wallenborn, Jordyn T; Warne, Donald K; Masho, Saba W

2018-06-23

Objectives High infant mortality rates among American Indians in North Dakota contribute to a 20-year gap in average age at death compared to whites. Geographic- and race-specific health disparities data to drive policy making and interventions are not well disseminated. The current study examines prenatal risk factors and birth outcomes between American Indian and whites in North Dakota. Methods A retrospective descriptive analysis of North Dakota live births from 2007 to 2012 was conducted. Period prevalence and prevalence ratios were calculated. Results The infant mortality rate from 2010 to 2012 for infants born to American Indian women was 3.5 times higher than whites. Racial disparities existed in education, teen births, tobacco use during pregnancy, and breastfeeding initiation. Disparities widened for inadequate prenatal care, illegal drug use during pregnancy, and infant mortality from 2007-2009 to 2010-2012 and narrowed for sexually transmitted infections and alcohol use during pregnancy. Conclusions for Practice American Indians are disproportionately affected by poor pregnancy and birth outcomes in North Dakota. Future geographic-specific American Indian research is warranted to aid current and future public health interventions.

47 CFR 52.11 - North American Numbering Council.

Code of Federal Regulations, 2010 CFR

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...

North American matsutake: names clarified and a new species described.

PubMed

Trudell, Steven A; Xu, Jianping; Saar, Irja; Justo, Alfredo; Cifuentes, Joaquin

2017-01-01

Tricholoma matsutake, known widely as "matsutake," has great commercial and cultural significance in Japan. Because Japanese production is insufficient to meet the high domestic demand, morphologically similar mushrooms, thought by many to belong to T. magnivelare, are imported from western North America. However, molecular data produced since the early 2000s have indicated that more than one species of matsutake occur in North America and this raises the question of correct naming for the different species. To address this question, we assessed the phylogenetic diversity within North American matsutake based on nuc rDNA ITS1-5.8S-ITS2 (internal transcribed spacer [ITS] barcode) sequences, including newly obtained sequences from the type collections for Agaricus ponderosus and Armillaria arenicola, and morphological characters. Our results agree with earlier indications that three matsutake species occur in North America and allow us to clarify the correct application of names-T. magnivelare from the eastern USA and Canada, T. murrillianum from the western USA and Canada, and T. mesoamericanum from Mexico, newly described here. The existence of the three North American species is further supported by the results of evolutionary divergence analysis, geographical distributions, and morphological characters.

Life history patters among North American tree-feeding sawflies

Treesearch

Robert A. Haack; William J. Mattson

1993-01-01

This chapter deals broadly with the North American (NA) sawflies in the two superfamilies  Megalodontoidea (Xyelidae and Pamphiliidae, listed phylogenetically) and Tenthredinoidea (Pergidae, Argidae, Cimbicidae, Diprionidae, and...

Assembly of the eastern North American herpetofauna: new evidence from lizards and frogs

PubMed Central

Robert Macey, J; Schulte, James A; Strasburg, Jared L; Brisson, Jennifer A; Larson, Allan; Ananjeva, Natalia B; Wang, Yuezhao; Parham, James F; Papenfuss, Theodore J

2006-01-01

Darwin first recognized the importance of episodic intercontinental dispersal in the establishment of worldwide biotic diversity. Faunal exchange across the Bering Land Bridge is a major example of such dispersal. Here, we demonstrate with mitochondrial DNA evidence that three independent dispersal events from Asia to North America are the source for almost all lizard taxa found in continental eastern North America. Two other dispersal events across Beringia account for observed diversity among North American ranid frogs, one of the most species-rich groups of frogs in eastern North America. The contribution of faunal elements from Asia via dispersal across Beringia is a dominant theme in the historical assembly of the eastern North American herpetofauna. PMID:17148411

The changing epidemiology of invasive pneumococcal disease in aboriginal and non-aboriginal western Australians from 1997 through 2007 and emergence of nonvaccine serotypes.

PubMed

Lehmann, Deborah; Willis, Judith; Moore, Hannah C; Giele, Carolien; Murphy, Denise; Keil, Anthony D; Harrison, Catherine; Bayley, Kathy; Watson, Michael; Richmond, Peter

2010-06-01

BACKGROUND. In 2001, Australia introduced a unique 7-valent pneumococcal conjugate vaccine (7vPCV) 2-, 4-, and 6-month schedule with a 23-valent pneumococcal polysaccharide vaccine (23vPPV) booster for Aboriginal children, and in 2005, 7vPCV alone in a 2-, 4-, and 6-month schedule for non-Aboriginal children. Aboriginal adults are offered 23vPPV but coverage is poor. We investigated trends in invasive pneumococcal disease (IPD) in Western Australia (WA). METHODS. Enhanced IPD surveillance has been ongoing since 1996. We calculated IPD incidence rates for Aboriginal and non-Aboriginal Australians before and after introduction of 7vPCV. RESULTS. A total of 1792 cases occurred during the period 1997-2007; the IPD incidence rate was 47 cases per 100,000 population per year among Aboriginal people and 7 cases per 100,000 population per year in non-Aboriginal people. After introduction of 7vPCV, IPD rates among Aboriginal children decreased by 46% for those <2 years of age and by 40% for those 2-4 years of age; rates decreased by 64% and 51% in equivalent age groups for non-Aboriginal children. IPD rates decreased by >30% in non-Aboriginal people 50 years of age but increased among Aboriginal adults (eg, from 59.1 to 109.6 cases per 100,000 population per year among those 30-49 years of age). Although IPD due to 7vPCV serotypes decreased in all age groups, IPD incidence due to non-7vPCV serotypes increased, and it almost doubled among Aboriginal adults 30-49 years of age (from 48.3 to 97.0 cases per 100,000 population per year). Among non-Aboriginal children, 37% of IPD is now due to serotype 19A. CONCLUSIONS. IPD incidence rates have decreased markedly among children and non-Aboriginal adults with a 3-dose infant 7vPCV schedule. However, IPD due to non-7vPCV serotypes has increased and is of particular concern among young Aboriginal adults, for whom an intensive 23vPPV campaign is needed. An immunization register covering all age groups should be established.

Electronic curriculum implementation at North American dental schools.

PubMed

Hendricson, William D; Panagakos, Fotinos; Eisenberg, Elise; McDonald, James; Guest, Gary; Jones, Pamela; Johnson, Lynn; Cintron, Laura

2004-10-01

Electronic curriculum, or E-curriculum, refers to computer-based learning including educational materials available on CD or DVD, online courses, electronic mechanisms to search the literature, email, and various applications of instructional technology including providing laptops to students, multimedia projection systems, and Internet-compatible classrooms. In spite of enthusiasm about the potential for E-curriculum to enhance dental education, there is minimal guidance in the literature to assist schools with implementation. The study objectives were: 1) identify U.S. and Canadian dental schools that have initiated mandatory laptop programs and assess cost, faculty development issues, extent of curricular use, problems, and qualitative perceptions; 2) determine the extent to which twenty-two other E-curriculum resources were available and used at North American dental schools; and 3) identify factors that influenced E-curriculum implementation. A twenty-six item questionnaire, known as the Electronic Curriculum Implementation Survey (ECIS), was mailed to all sixty-six North American dental schools (ten Canadian and fifty-six U.S. schools) during 2002-03 with a response rate of 100 percent. Twenty-five of the twenty-six ECIS questions employed a menu-driven, forced choice format, but respondents could provide amplifying comments. Fifty-three questionnaires were completed by associate deans for academic affairs, three by deans, and ten by instructional technology (IT) managers, IT committee chairs, or directors of dental informatics departments. The survey found that E-curriculum implementation among North American dental schools is following the classic innovation pattern in which a few early adopting institutions proceed rapidly while the majority of potential adopters make modifications slowly. Fourteen U.S. dental schools have established mandatory laptop programs for students. Ten of these laptop programs were created in the past two years; respondents

The Urgency of Postsecondary Education for Aboriginal Peoples

ERIC Educational Resources Information Center

Preston, Jane P.

2008-01-01

Canada has an unprecedented need to increase the number of Aboriginal peoples who undertake and complete postsecondary programs. Endorsing postsecondary education for Aboriginal peoples advocates an invigorating, fortifying future for Aboriginal peoples, their families, and their communities. Additionally, the postsecondary educational…

Return to Beringia: parasites reveal cryptic biogeographic history of North American pikas.

PubMed

Galbreath, Kurt E; Hoberg, Eric P

2012-01-22

Traditional concepts of the Bering Land Bridge as a zone of predominantly eastward expansion from Eurasia and a staging area for subsequent colonization of lower latitudes in North America led to early inferences regarding biogeographic histories of North American faunas, many of which remain untested. Here we apply a host-parasite comparative phylogeographical (HPCP) approach to evaluate one such history, by testing competing biogeographic hypotheses for five lineages of host-specific parasites shared by the collared pika (Ochotona collaris) and American pika (Ochotona princeps) of North America. We determine whether the southern host species (O. princeps) was descended from a northern ancestor or vice versa. Three parasite phylogenies revealed patterns consistent with the hypothesis of a southern origin, which is corroborated by four additional parasite lineages restricted to O. princeps. This finding reverses the traditional narrative for the origins of North American pikas and highlights the role of dispersal from temperate North America into Beringia in structuring northern diversity considerably prior to the Holocene. By evaluating multiple parasite lineages simultaneously, the study demonstrates the power of HPCP for resolving complex biogeographic histories that are not revealed by characteristics of the host alone.

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

NASA Astrophysics Data System (ADS)

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

A cohort study: temporal trends in prevalence of antecedents, comorbidities and mortality in Aboriginal and non-Aboriginal Australians with first heart failure hospitalization, 2000-2009.

PubMed

Teng, Tiew-Hwa Katherine; Katzenellenbogen, Judith M; Hung, Joseph; Knuiman, Matthew; Sanfilippo, Frank M; Geelhoed, Elizabeth; Bessarab, Dawn; Hobbs, Michael; Thompson, Sandra C

2015-08-12

Little is known about trends in risk factors and mortality for Aboriginal Australians with heart failure (HF). This population-based study evaluated trends in prevalence of risk factors, 30-day and 1-year all-cause mortality following first HF hospitalization among Aboriginal and non-Aboriginal Western Australians in the decade 2000-2009. Linked-health data were used to identify patients (20-84 years), with a first-ever HF hospitalization. Trends in demographics, comorbidities, interventions and risk factors were evaluated. Logistic and Cox regression models were fitted to test and compare trends over time in 30-day and 1-year mortality. Of 17,379 HF patients, 1,013 (5.8%) were Aboriginal. Compared with 2000-2002, the prevalence (as history) of myocardial infarction and hypertension increased more markedly in 2006-2009 in Aboriginal (versus non-Aboriginal) patients, while diabetes and chronic kidney disease remained disproportionately higher in Aboriginal patients. Risk factor trends, including the Charlson comorbidity index, increased over time in younger Aboriginal patients. Risk-adjusted 30-day mortality did not change over the decade in either group. Risk-adjusted 1-year mortality (in 30-day survivors) was non-significantly higher in Aboriginal patients in 2006-2008 compared with 2000-2002 (hazard ratio (HR) 1.44; 95% CI 0.85-2.41; p-trend = 0.47) whereas it decreased in non-Aboriginal patients (HR 0.87; 95% CI 0.78-0.97; p-trend = 0.01). Between 2000 and 2009, the prevalence of HF antecedents increased and remained disproportionately higher in Aboriginal (versus non-Aboriginal) HF patients. Risk-adjusted 1-year mortality did not improve in Aboriginal patients over the period in contrast with non-Aboriginal patients. These findings highlight the need for better prevention and post-HF care in Aboriginal Australians.

As We See...Aboriginal Pedagogy.

ERIC Educational Resources Information Center

Stiffarm, Lenore A., Ed.

For many years, Aboriginal knowledge was invalidated by Western ways of knowing. This collection of papers discusses ways of teaching, ways of knowing, and ways of being that have sustained Aboriginal people for over 500 years. The papers are: "Spirit Writing: Writing Circles as Healing Pedagogy" (Lenore A. Stiffarm); "Pedagogy from…

Milk Intolerance and the American Indian

ERIC Educational Resources Information Center

Indian Historian, 1973

1973-01-01

The intolerance of milk by American Indians and other groups (Thais, Chinese, Filipinos, Melonesians of New Guinea, Australian Aborigines, Black groups of Africa, American Blacks, and Eskimos) due to the lack of the lactose enzyme is discussed in this article. (FF)

48 CFR 19.303 - Determining North American Industry Classification System codes and size standards.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Industry Classification System codes and size standards. 19.303 Section 19.303 Federal Acquisition... of Small Business Status for Small Business Programs 19.303 Determining North American Industry... North American Industry Classification System (NAICS) code and related small business size standard and...

Late Holocene and recent rainforest cultural landscapes of North Queensland, Australia

NASA Astrophysics Data System (ADS)

Steinberger, L. M.; Moss, P. T.; Haberle, S.; Cosgrove, R.; Ferrier

2011-12-01

The tropical rainforests of North Queensland, Australia, have been environments of significant human activity for several thousand years. Palaeoecological research has highlighted the long-term effects of Quaternary climate change on these environments at a broad spatial scale, including the expansion of tropical rainforest across the region following the termination of the Last Glacial Maximum. However, identifying the effects of a hunter-gatherer Aboriginal population has been more difficult. Palaeoecological suggestions of Pleistocene Aboriginal burning, based on pollen and charcoal records, have relied on coincident timing with a general narrative of colonisation rather than direct links with archaeological evidence. Current research is explicitly examining the environmental consequences of human activity in North Queensland rainforests by producing local palaeoecological data directly linked to sites and periods of human occupation. Pollen, macrocharcoal and phytolith records have been produced from sites of human activity within the rainforest. Late Holocene Aboriginal occupation of the rainforest is demonstrated to have had significant cultural links to patches of open vegetation that existed within the rainforest. While these patches are likely to have originated as edaphically controlled remnants of Pleistocene vegetation, their expansion and maintenance in the late Holocene is associated with increasing intensity of Aboriginal occupation of the rainforest. Late Holocene Aboriginal rainforest occupation is also contrasted with the historical European colonisation of the rainforest in the late 19th century, which resulted in the most significant environmental changes in the region since the early Holocene. Historical and ethnographic records provide important cultural context for understanding the transition between Aboriginal and European cultural landscapes of the rainforest.

Association of Modality with Mortality among Canadian Aboriginals

PubMed Central

Hemmelgarn, Brenda; Rigatto, Claudio; Komenda, Paul; Yeates, Karen; Promislow, Steven; Mojica, Julie; Tangri, Navdeep

2012-01-01

Summary Background and objectives Previous studies have shown that Aboriginals and Caucasians experience similar outcome on dialysis in Canada. Using the Canadian Organ Replacement Registry, this study examined whether dialysis modality (peritoneal or hemodialysis) impacted mortality in Aboriginal patients. Design, setting, participants, & measurements This study identified 31,576 adult patients (hemodialysis: Aboriginal=1839, Caucasian=21,430; peritoneal dialysis: Aboriginal=554, Caucasian=6769) who initiated dialysis between January of 2000 and December of 2009. Aboriginal status was identified by self-report. Dialysis modality was determined 90 days after dialysis initiation. Multivariate Cox proportional hazards and competing risk models were constructed to determine the association between race and mortality by dialysis modality. Results During the study period, 939 (51.1%) Aboriginals and 12,798 (53.3%) Caucasians initiating hemodialysis died, whereas 166 (30.0%) and 2037 (30.1%), respectively, initiating peritoneal dialysis died. Compared with Caucasians, Aboriginals on hemodialysis had a comparable risk of mortality (adjusted hazards ratio=1.04, 95% confidence interval=0.96–1.11, P=0.37). However, on peritoneal dialysis, Aboriginals experienced a higher risk of mortality (adjusted hazards ratio=1.36, 95% confidence interval=1.13–1.62, P=0.001) and technique failure (adjusted hazards ratio=1.29, 95% confidence interval=1.03–1.60, P=0.03) than Caucasians. The risk of technique failure varied by patient age, with younger Aboriginals (<50 years old) more likely to develop technique failure than Caucasians (adjusted hazards ratio=1.76, 95% confidence interval=1.23–2.52, P=0.002). Conclusions Aboriginals on peritoneal dialysis experience higher mortality and technique failure relative to Caucasians. Reasons for this race disparity in peritoneal dialysis outcomes are unclear. PMID:22997343

Attitudes and characteristics of health professionals working in Aboriginal health.

PubMed

Wilson, Annabelle M; Magarey, Anthea M; Jones, Michelle; O'Donnell, Kim; Kelly, Janet

2015-01-01

There is an unacceptable gap in health status between Aboriginal and non-Aboriginal people in Australia. Linked to social inequalities in health and political and historical marginalisation, this health gap must be urgently addressed. It is important that health professionals, the majority of whom in Australia are non-Aboriginal, are confident and equipped to work in Aboriginal health in order to contribute towards closing the health gap. The purpose of this study was to explore the attitudes and characteristics of non-Aboriginal health professionals working in Aboriginal health. The research was guided and informed by a social constructionist epistemology and a critical theoretical approach. It was set within a larger healthy eating and physical activity program delivered in one rural and one metropolitan community in South Australia from 2005 to 2010. Non-Aboriginal staff working in the health services where the program was delivered and who had some experience or an interest working in Aboriginal health were invited to participate in a semi-structured interview. Dietitians working across South Australia (rural and metropolitan locations) were also invited to participate in an interview. Data were coded into themes that recurred throughout the interview and this process was guided by critical social research. Thirty-five non-Aboriginal health professionals participated in a semi-structured interview about their experiences working in Aboriginal health. The general attitudes and characteristics of non-Aboriginal health professionals were classified using four main groupings, ranging from a lack of practical knowledge ('don't know how'), a fear of practice ('too scared'), the area of Aboriginal health perceived as too difficult ('too hard') and learning to practice regardless ('barrier breaker'). Workers in each group had different characteristics including various levels of willingness to work in the area; various understandings of Australia's historical

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

Federal Register 2010, 2011, 2012, 2013, 2014

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...

North American Aviation F-100 in the Ames 40x80 Foot Wind Tunnel.

NASA Image and Video Library

1959-02-12

North American F-100-F airplane, equipped with thrust reversers, full scale wind tunnel test. 3/4 front view of F-100-F airplane with North American Aviation thrust reverser. On standard 40x80 struts landing gear down. Mark Kelly, branch chief in photo.

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

ERIC Educational Resources Information Center

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.…

Australian engineering educators' attitudes towards Aboriginal cultures and perspectives

NASA Astrophysics Data System (ADS)

Goldfinch, Thomas; Prpic, Juliana Kaya; Jolly, Lesley; Leigh, Elyssebeth; Kennedy, Jade

2017-07-01

In Australia, representation of Aboriginal populations within the engineering profession is very low despite participation targets set by Government departments, professional bodies and Universities. Progressing the Aboriginal inclusion agenda within Australian Engineering Education requires a clearer understanding of engineering educators' preparedness for increased numbers of students from this non-traditional cohort. This research stems from a recently completed project that explored Aboriginal perspectives in engineering education and proposed a model for embedding perspectives in curricula. Nine engineering academics were interviewed to explore attitudes towards Aboriginal perspectives in engineering and the viability of the proposed model. Results of the interviews indicate efforts to embed Aboriginal perspectives are starting from a small base of knowledge and experience. Individuals' motivations and values indicate that there is significant support for improving this, but that efforts can be hampered by conceptions of Aboriginal perspectives that do not consider how Aboriginal knowledges may change engineering itself.

Attribution of the Regional Patterns of North American Climate Trends

NASA Astrophysics Data System (ADS)

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.

‘Marge’: a European Elderberry for North American Producers

PubMed Central

Thomas, A.L.; Byers, P.L.; Avery, J.D.; Kaps, M.; Gu, S.; Johnson, H.-Y.; Millican, M.

2016-01-01

Elderberries are being increasingly produced and consumed in North America for their edible and medicinal flowers and fruits. The American elderberry (Sambucus nigra subsp. canadensis) is native to, and most often cultivated in North America. The European elderberry (S. nigra subsp. nigra) has been developed into an economically-important horticultural crop in Europe, but most European cultivars do not perform well in the midwestern USA. The genotype S. nigra subsp. nigra ‘Marge’ is an open-pollinated seedling of S. nigra subsp. nigra ‘Haschberg’, which is one of the most popular elderberry cultivars grown in Europe. In a four-year study (one establishment year followed by 3 production years; 2008–2011) at three Missouri (USA) locations, ‘Marge’ significantly out-performed and out-yielded eight American elderberry genotypes within the same replicated field plots. Across 3 production years at all three sites, ‘Marge’ achieved budbreak later, flowered earlier, suffered less Eriophyid mite damage, was taller, produced larger berries, and yielded significantly greater amounts of fruit compared with all eight American elderberry genotypes in the study. At one site, ‘Marge’ produced three times the yield (1.89 kg/plant) compared with the next highest-producing American elderberry genotype (0.65 kg/plant). It is an exceptionally robust and drought-resistant elderberry. The phenotypic attributes of ‘Marge’ are similar to that of European elderberry except that it performs exceptionally well in the midwestern USA. DNA marker results, along with phenological and morphological characteristics, indicate that ‘Marge’ is a European elderberry (S. nigra subsp. nigra). As with most European genotypes, ‘Marge’ does not fruit on first-year wood, and will therefore require a different pruning regimen compared with American elderberry for success in North American production. We do not yet know how ‘Marge’ will perform outside the midwestern USA

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

USGS Publications Warehouse

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.

Long-term medical outcomes among Aboriginal living kidney donors.

PubMed

Storsley, Leroy J; Young, Ann; Rush, David N; Nickerson, Peter W; Ho, Julie; Suon, Vuthana; Karpinski, Martin

2010-08-27

It is unknown whether favorable long-term data on the safety of living kidney donation can be extrapolated to populations at higher risk of chronic kidney disease. Indigenous people (i.e., Aboriginals) have a high prevalence of risk factors for chronic kidney disease and Aboriginal living donor outcomes need to be defined. We performed a retrospective cohort study of all 38 Aboriginal donors donating at our center since 1970 and 76 randomly selected white donor controls to determine the long-term rates of hypertension, diabetes, and renal function postdonation. Follow-up was obtained for 91% of both Aboriginal and white donors (mean follow-up approximately 14 years). Hypertension has been diagnosed more frequently among Aboriginal donors (Ab 42% vs. white 19%, P=0.02). Notably, all 11 Aboriginal donors more than 20 years postdonation have developed hypertension. Diabetes has also been diagnosed more frequently among Aboriginal donors (Ab 19% vs. white 2%, P=0.005), including 5 of 11 (45%) more than 20 years postdonation. Follow-up estimated glomerular filtration rate was higher in Aboriginal donors (Ab 77+/-17 vs. white 67+/-13 mL/min/1.73 m, P=0.002) but not significantly different in adjusted analyses. One Aboriginal donor developed end-stage renal disease 14 years postdonation. Aboriginal living kidney donors at our center have high rates of hypertension and diabetes on long-term follow-up, although renal function is preserved to date. This profile is similar to that of the general unselected Aboriginal population despite detailed medical evaluation before donation. These findings have important implications for donor counseling and may have implications for other high-risk donor populations.

Structure of the North American Atlantic Continental Margin.

ERIC Educational Resources Information Center

Klitgord, K. K.; Schlee, J. S.

1986-01-01

Offers explanations on the origin of the North American Atlantic continental margin. Provides an analysis and illustrations of structural and strategraphic elements of cross sections of the Atlantic continental margin. Also explains the operations and applications of seismic-relection profiles in studying ocean areas. (ML)

Climate and wildfires in the North American boreal forest.

PubMed

Macias Fauria, Marc; Johnson, E A

2008-07-12

The area burned in the North American boreal forest is controlled by the frequency of mid-tropospheric blocking highs that cause rapid fuel drying. Climate controls the area burned through changing the dynamics of large-scale teleconnection patterns (Pacific Decadal Oscillation/El Niño Southern Oscillation and Arctic Oscillation, PDO/ENSO and AO) that control the frequency of blocking highs over the continent at different time scales. Changes in these teleconnections may be caused by the current global warming. Thus, an increase in temperature alone need not be associated with an increase in area burned in the North American boreal forest. Since the end of the Little Ice Age, the climate has been unusually moist and variable: large fire years have occurred in unusual years, fire frequency has decreased and fire-climate relationships have occurred at interannual to decadal time scales. Prolonged and severe droughts were common in the past and were partly associated with changes in the PDO/ENSO system. Under these conditions, large fire years become common, fire frequency increases and fire-climate relationships occur at decadal to centennial time scales. A suggested return to the drier climate regimes of the past would imply major changes in the temporal dynamics of fire-climate relationships and in area burned, a reduction in the mean age of the forest, and changes in species composition of the North American boreal forest.

Does the EDI Equivalently Measure Facets of School Readiness for Aboriginal and Non-Aboriginal Children?

ERIC Educational Resources Information Center

Muhajarine, Nazeem; Puchala, Chassidy; Janus, Magdalena

2011-01-01

The aim of the current paper was to examine the equivalence of the Early Development Instrument (EDI), a teacher rating measure of school readiness, for Aboriginal and non-Aboriginal children. The current study used an approach, which analyzes the structure and properties of the EDI at the subdomain level. Similar subdomain score distributions…

Electrophoretic enzyme analysis of North American and eastern Asian populations of Agastache sect. Agastache (Labiatae)

NASA Technical Reports Server (NTRS)

Vogelmann, James E.; Gastony, Gerald J.

1987-01-01

Genetic relationships among the seven species of Agastache sect. Agastache common in North America and the one found in eastern Asia were assessed using starch-gel electrophoresis of twelve enzymatic proteins. Nei's (1976) genetic distance and identity values, calculated among the 32 populations used in this study, partitioned the Agastache section into four discrete groups: (1) A. nepetoides (eastern North America), (2) A. scrophulariifolia and A. foeniculum (eastern and central North America), (3) the four species of the western U.S. (A. urticifolia, A. occidentalis, A. parvifolia, and A. cusickii), and (4) A. rugosa (eastern Asia). The Asian Agastache, separated from its American congeners for over 12 million years, differed from American populations at only two (the IDH-1 and LAP-1 alleles) of the fifteen loci surveyed; these alleles were not found in any of the North American plants. Nei's genetic distances between the Asian and North American populations ranged from 0.2877 to 0.6734.

GCM Simulation of the Large-scale North American Monsoon Including Water Vapor Tracer Diagnostics

NASA Technical Reports Server (NTRS)

Bosilovich, Michael G.; Schubert, Siegfried D.; Sud, Yogesh; Walker, Gregory K.

2002-01-01

In this study, we have applied GCM water vapor tracers (WVT) to simulate the North American water cycle. WVTs allow quantitative computation of the geographical source of water for precipitation that occurs anywhere in the model simulation. This can be used to isolate the impact that local surface evaporation has on precipitation, compared to advection and convection. A 15 year 1 deg, 1.25 deg. simulation has been performed with 11 global and 11 North American regional WVTs. Figure 1 shows the source regions of the North American WVTs. When water evaporates from one of these predefined regions, its mass is used as the source for a distinct prognostic variable in the model. This prognostic variable allows the water to be transported and removed (precipitated) from the system in an identical way that occurs to the prognostic specific humidity. Details of the model are outlined by Bosilovich and Schubert (2002) and Bosilovich (2002). Here, we present results pertaining to the onset of the simulated North American monsoon.

How much information? East Asian and North American cultural products and information search performance.

PubMed

Wang, Huaitang; Masuda, Takahiko; Ito, Kenichi; Rashid, Marghalara

2012-12-01

Literature in cultural psychology suggests that compared with North Americans, East Asians prefer context-rich cultural products (e.g., paintings and photographs). The present article further examines the preferred amount of information in cultural products produced by East Asians and North Americans (Study 1: Society for Personality and Social Psychology conference posters; Study 2: government and university portal pages). The authors found that East Asians produced more information-rich products than did North Americans. Study 3 further examined people's information search speed when identifying target objects on mock webpages containing large amounts of information. The results indicated that East Asians were faster than North Americans in dealing with information on mock webpages with large amounts of information. Finally, the authors found that there were cultural differences as well as similarities in functional and aesthetic preferences regarding styles of information presentation. The interplay between cultural products and skills for accommodating to the cultural products is discussed.

The Astronomy of Aboriginal Australia

NASA Astrophysics Data System (ADS)

Norris, Ray P.; Hamacher, Duane W.

2011-06-01

The traditional cultures of Aboriginal Australians include a significant astronomical component, which is usually reported in terms of songs or stories associated with stars and constellations. Here we argue that the astronomical components extend further, and include a search for meaning in the sky, beyond simply mirroring the earth-bound understanding. In particular, we have found that traditional Aboriginal cultures include a deep understanding of the motion of objects in the sky, and that this knowledge was used for practical purposes such as constructing calendars. We also present evidence that traditional Aboriginal Australians made careful records and measurements of cyclical phenomena, and paid careful attention to unexpected phenomena such as eclipses and meteorite impacts.

Fall prevention services for older Aboriginal people: investigating availability and acceptability.

PubMed

Lukaszyk, Caroline; Coombes, Julieann; Keay, Lisa; Sherrington, Catherine; Tiedemann, Anne; Broe, Tony; Lovitt, Lorraine; Ivers, Rebecca

2016-12-14

Falls and fall-related injury are emerging issues for older Aboriginal people. Despite this, it is unknown whether older Aboriginal people access available fall prevention programs, or whether these programs are effective or acceptable to this population. To investigate the use of available fall prevention services by older Aboriginal people and identify features that are likely to contribute to program acceptability for Aboriginal communities in New South Wales (NSW), Australia. A questionnaire was distributed to Aboriginal and mainstream health and community services across NSW to identify the fall prevention and healthy ageing programs currently used by older Aboriginal people. Services with experience in providing fall prevention interventions for Aboriginal communities, and key Aboriginal health services that delivered programs specifically for older Aboriginal people, were followed up and staff members were nominated from within each service to be interviewed. Service providers offered their suggestions as to how a fall prevention program could be designed and delivered to meet the health and social needs of their older Aboriginal clients. Of the 131 services that completed the questionnaire, four services (3%) had past experience in providing a mainstream fall prevention program to Aboriginal people; however, there were no programs being offered at the time of data collection. From these four services, and from a further five key Aboriginal health services, 10 staff members experienced in working with older Aboriginal people were interviewed. Barriers preventing services from offering appropriate fall prevention programs to their older Aboriginal clients were identified, including limited funding, a lack of available Aboriginal staff, and communication difficulties between health services and sectors. According to the service providers, an effective and acceptable fall prevention intervention would be evidence based, flexible, community-oriented and social

Advancing place-based transboundary climate services: Lessons from the 2016 North American drought, wildfire, and climate services forum

USDA-ARS?s Scientific Manuscript database

In June 2016, nearly 50 climate science and services experts representing the North American Climate Services Partnership, North American Drought Monitor Forum, and North American Fire Forecasting Workshop joined together for an integrated workshop on drought, wildfire, and climate services across N...

78 FR 65640 - Notice of Commissioner and Staff Attendance at North American Electric Reliability Corporation...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-01

... Attendance at North American Electric Reliability Corporation Meetings The Federal Energy Regulatory... following meetings: North American Electric Reliability Corporation Member Representatives Committee and..., Compliance Committee, and Standards Oversight and Technology Committee Meetings The Westin Buckhead Atlanta...

78 FR 7773 - Notice of Commissioner and Staff Attendance at North American Electric Reliability Corporation...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-04

... Attendance at North American Electric Reliability Corporation Meetings The Federal Energy Regulatory... following meetings: North American Electric Reliability Corporation, Member Representatives Committee and... Resources Committee, and Standards Oversight and Technology Committee Meetings. Hotel del Coronado, 1500...

Spanish Americans in North Dakota, 1980: A Statistical Portrait. Report Series No. 7.

ERIC Educational Resources Information Center

Daul, Jennifer; And Others

Demographic and economic characteristics of Spanish Americans in North Dakota in 1980 are presented, using data from the Bureau of the Census. Statistics show 3,902 Spanish Americans were living in North Dakota (0.6% of the state's population): 59.4% were Mexican; 6.3% Puerto Rican, 1.5% Cuban, and 32.8% of other Spanish descent, with more males…

76 FR 45603 - Agency Information Collection Activities: Comment Request for the North American Amphibian...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

... Collection Activities: Comment Request for the North American Amphibian Monitoring Program (NAAMP) AGENCY: U... Monitoring Program (NAAMP). As required by the Paperwork Reduction Act (PRA) of 1995, and as part of our... assigned survey routes that are part of the North American Amphibian Monitoring Program. Volunteers use an...

The Role of North American Aerospace Defense Command (NORAD) In Military Cyber Attack Warning

DTIC Science & Technology

2015-09-01

WARNING MISSIONS .....................................5  1.  Early North American Air Defense Warning ...................................5  2...BLANK xi LIST OF FIGURES Figure 1.   North American Distant Early Warning (DEW) Site. .......................................6  Figure 2.   Original... Early Warning (AEW) Aircraft .........................................11  Figure 7.   Headquarters NORAD and USNORTHCOM

77 FR 65679 - Notice of Commissioner and Staff Attendance at North American Electric Reliability Corporation...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-30

... Attendance at North American Electric Reliability Corporation Meetings The Federal Energy Regulatory... following meetings: North American Electric Reliability Corporation Member Representatives Committee and Board of Trustees Meetings Board of Trustees Compliance Committee and Standards Oversight and Technology...

78 FR 26349 - Notice of Commissioner and Staff Attendance at North American Electric Reliability Corporation...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-06

... Attendance at North American Electric Reliability Corporation Meetings The Federal Energy Regulatory... following meetings: North American Electric Reliability Corporation Member Representatives Committee and... Standards Oversight and Technology Committee Meetings Sheraton Boston Hotel, 39 Dalton Street, Boston, MA...

Personality, Demographics, and Acculturation in North American Refugees.

ERIC Educational Resources Information Center

Smither, Robert; Rodriquez-Giegling, Marta

This study predicts willingness of refugees to acculturate to North American society based on selected demographic and psychological variables. The hypothesis is that most previous research on refugee adaptation has overemphasized sociological variables such as age, time in the country, and level of education and underemphasized psychological…

NORTH AMERICAN AND EUROPEAN EXPERIENCE WITH BIOLOGICAL TOILETS

EPA Science Inventory

A history of North American and European experience with biological toilets is provided. The early use of these devices in Scandanavia was to solve a specific problem, that of providing a low-cost solution for disposing of human wastes from recreational cabins. Because of their e...

A SNP resource for studying North American moose

USDA-ARS?s Scientific Manuscript database

Background: Moose (Alces alces) colonized the North American continent from Asia less than 15,000 years ago, and spread across the boreal forest regions of Canada and the northern United States. Contemporary populations have low genetic diversity, due either to low number of individuals in the origi...

The Coercive Sterilization of Aboriginal Women in Canada

ERIC Educational Resources Information Center

Stote, Karen

2012-01-01

This paper considers the coercive sterilization of Aboriginal women in legislated and non-legislated form in Canada. I provide an historical and materialist critique of coercive sterilization. I argue for coercive sterilization to be understood as one of many policies employed to undermine Aboriginal women, to separate Aboriginal peoples from…

Six new species of anoetid mites associated with North American scolytidae

Treesearch

J.P. Woodring; J.C. Moser

1970-01-01

Only one species of anoetidae was previously recorded associated with North American Scolytidae. Five new species of Anoetus and one new species of Bonomoia associated with North America bark beetles are described. Two varia is distinguished from A. gordius a European species restricted to Ips laricis...

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

PubMed

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.

North American Society for Pediatric Gastroenterology, Hepatology and Nutrition

MedlinePlus

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)

EPA Pesticide Factsheets

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.

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

PubMed

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.

North American Paragonimiasis (Caused by Paragonimus kellicotti) in the Context of Global Paragonimiasis

PubMed Central

Procop, Gary W.

2009-01-01

Summary: 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. PMID:19597007

The 2011 North American strawberry symposium: an introduction

USDA-ARS?s Scientific Manuscript database

The 2011 Symposium was held in conjunction with the 32nd North American Strawberry Growers Association (NASGA) Annual Conference on 8-11 Feb. 2011, at the Doubletree Hotel in Tampa, FL. The scientific program was conducted over two days and featured five sessions of oral and poster presentations sp...

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

USGS Publications Warehouse

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.

Non-timber forest products and Aboriginal traditional knowledge

Treesearch

Robin J. Marles

2001-01-01

Ethnobotanical research was conducted in over 30 Aboriginal communities within Canada's boreal forest region. Specific methods for the research were developed that involved a high degree of participation by Aboriginal people in every stage of the project, with the result that well over 100 Aboriginal elders contributed information on the uses of more that 200...

The Summer Atlas of North American Birds

USGS Publications Warehouse

Price, J.; Droege, S.; Price, A.

1995-01-01

The North American Breeding Bird Survey comprises a network of regularly censussed, road-based survey routes and constitutes the most comprehensive set of data on the relative abundance and population trends of these birds during the summer months. Its value was highlighted in 1989, when the data were used to confirm suspected population declines in a number of species of neotropical migrants breeding in the northeastern United States and Canada. In this book Jeff and Amy Price and Sam Droege have used these data to create detailed, computer-generated maps showing the relative abundance of 450 species that summer in the contiguous United States and southern Canada. Tabular information on distribution hotspots for these, and a further 50 or so species too local in occurrence to map effectively, are also presented. As a data-based survey, the focus of the maps is on places where occurrence has been systematically confirmed over a number of years. As such, the maps provide a baseline for future and more regionally based studies. Supporting chapters provide details on the survey methodology, the mapping procedures used, and some current concerns in North American bird conservation.

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

Treesearch

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...

Late Cenozoic onset of the latitudinal diversity gradient of North American mammals

NASA Astrophysics Data System (ADS)

Marcot, Jonathan D.; Fox, David L.; Niebuhr, Spencer R.

2016-06-01

The decline of species richness from equator to pole, or latitudinal diversity gradient (LDG), is nearly universal among clades of living organisms, yet whether it was such a pervasive pattern in the geologic past remains uncertain. Here, we calculate the strength of the LDG for terrestrial mammals in North America over the past 65 My, using 27,903 fossil occurrences of Cenozoic terrestrial mammals from western North America downloaded from the Paleobiology Database. Accounting for temporal and spatial variation in sampling, the LDG was substantially weaker than it is today for most of the Cenozoic and the robust modern LDG of North American mammals evolved only over the last 4 My. The strength of the LDG correlates negatively with global temperature, suggesting a role of global climate patterns in the establishment and maintenance of the LDG for North American mammals.

48 CFR 219.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Determining North American Industry Classification System (NAICS) codes and size standards. 219.303 Section 219.303 Federal... Determining North American Industry Classification System (NAICS) codes and size standards. Contracting...

48 CFR 219.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Determining North American Industry Classification System (NAICS) codes and size standards. 219.303 Section 219.303 Federal... Determining North American Industry Classification System (NAICS) codes and size standards. Contracting...

Perinatal Risk Factors Associated with Gastroenteritis Hospitalizations in Aboriginal and Non-Aboriginal Children in Western Australia (2000-2012): A Record Linkage Cohort Study.

PubMed

Fathima, Parveen; Snelling, Thomas Laurence; de Klerk, Nicholas; Lehmann, Deborah; Blyth, Christopher Charles; Waddington, Claire Shelley; Moore, Hannah Catherine

2018-03-31

Gastroenteritis is a leading cause of childhood morbidity worldwide. We aimed to assess the maternal and infant characteristics and population attributable fractions (PAFs) associated with childhood gastroenteritis-related hospitalizations. We conducted a whole-of-population retrospective birth cohort study of 367,476 children live-born in Western Australia (WA) 2000-2012. We identified hospital admissions up to age <15 years pertaining to these children, with a principal diagnosis code for infectious gastroenteritis. Cox regression was used to obtain the adjusted hazard ratios with 95% confidence intervals (CIs) and the PAFs associated with each risk factor in Aboriginal and non-Aboriginal children for their first gastroenteritis hospital admission. There were a total of 15,888 gastroenteritis-related hospital admissions (25.7% occurring among Aboriginal children). The overall gastroenteritis hospitalization rate for children aged <15 years was 4.6/1000 child-years for non-Aboriginal children and 21.5/1000 child-years for Aboriginal children. Male gender, maternal age <20 years, pre-term birth, low birth weight, residence in remote regions of WA and birth in the pre-rotavirus vaccine era were significant independent risk factors for gastroenteritis hospitalization in both Aboriginal and non-Aboriginal children. Additionally, birth by caesarean section and low socio-economic status were identified as being associated with gastroenteritis hospitalization in non-Aboriginal children. PAFs suggest that 39% of all gastroenteritis hospitalizations in non-Aboriginal children (38% in Aboriginal children) could be averted if all children receive the rotavirus vaccine. Given the beneficial effect of infant rotavirus vaccination in preventing all-cause gastroenteritis hospitalization, efforts should be taken to optimize rotavirus vaccine coverage in those at highest risk.

Aboriginal Digital Opportunities: Addressing Aboriginal Learning Needs through the Use of Learning Technologies. 328-01 Detailed Findings.

ERIC Educational Resources Information Center

Greenall, David; Loizides, Stelios

Aboriginal educators and economic development practitioners in Canada are developing and implementing initiatives to promote the achievement of "digital opportunities" so that Aboriginal communities can both develop and be in a position to take advantage of economic opportunities without falling deeper into the "digital…

Aboriginal Education as Cultural Brokerage: New Aboriginal Teachers Reflect on Language and Culture in the Classroom

ERIC Educational Resources Information Center

Kitchen, Julian; Cherubini, Lorenzo; Trudeau, Lyn; Hodson, Janie M.

2009-01-01

This paper reports on a Talking Circle of six beginning Aboriginal teachers who discussed their roles as teachers. Participants criticized teacher education programs for not preparing them to teach in ways that are respectful of Aboriginal languages and culture. They discussed the importance of coming to know themselves and their culture. The…

'Stereotypes are reality': addressing stereotyping in Canadian Aboriginal medical education.

PubMed

Ly, Anh; Crowshoe, Lynden

2015-06-01

Efforts are underway in many parts of the world to develop medical education curricula that address the health care issues of indigenous populations. The topic of stereotypes and their impact on such peoples' health, however, has received little attention. An examination of stereotypes will shed light on dominant cultural attitudes toward Aboriginal people that can affect quality of care and health outcomes in Aboriginal patients. This study examines the views of undergraduate medical students regarding Canadian Aboriginal stereotypes and how they potentially affect Aboriginal people's health. The goal of this study was to gain insight into how medical learners perceive issues related to racism, discrimination and social stereotypes and to draw attention to gaps in Aboriginal health curricula. This study involved a convenience sample of medical learners drawn from one undergraduate medical programme in western Canada. Using a semi-structured interview guide, we conducted a total of seven focus group interviews with 38 first- and second-year undergraduate medical students. Data were analysed using a thematic content analysis approach. Medical students recognise that stereotypes are closely related to processes of racism and discrimination. However, they generally feel that stereotypes of Aboriginal people are rooted in reality. Students also identified medical school as one of the environments in which they are commonly exposed to negative views of Aboriginal people. Student responses suggest they see the cultural gap between Aboriginal and non-Aboriginal people as being both a cause and a consequence of discrimination against Aboriginal people. The results of this study suggest that teaching medical students about the realities and impacts of stereotypes on Aboriginal peoples is a good starting point from which to address issues of racism and health inequities affecting the health of Aboriginal people. © 2015 John Wiley & Sons Ltd.

Linguistic aspects of Australian Aboriginal English.

PubMed

Butcher, Andrew

2008-08-01

It is probable that the majority of the 455 000 strong Aboriginal population of Australia speak some form of Australian Aboriginal English (AAE) at least some of the time and that it is the first (and only) language of many Aboriginal children. This means their language is somewhere on a continuum ranging from something very close to Standard Australian English (SAE) at one end, through to something very close to creole at the other. The phonetics and phonology, grammar, and lexicon of AAE are influenced to varying degrees by the Australian Aboriginal language substrate. There are also some features typical of non-standard Englishes in general, and some which have been retained from earlier forms of the colonial language. Many teachers still see this variety as an uneducated or corrupted form of Standard Australian English, rather than as a different dialect of English that is just as efficient a medium of communication.

Becoming empowered: a grounded theory study of Aboriginal women's agency.

PubMed

Bainbridge, Roxanne

2011-07-01

The study aim was to identify the process underlying the performance of agency for urban-dwelling Aboriginal women in contemporary Australian society with a view to promoting social change for Aboriginal people. Grounded theory methods were used in the conduct of 20 life history narrative interviews with Aboriginal women from across fourteen different language groups. Analysis identified a specific ecological model of Aboriginal women's empowerment, defined as "becoming empowered". "Performing Aboriginality" was identified as the core category and encompassed the women's concern for carving out a fulfilling life and carrying out their perceived responsibilities as Aboriginal women. While confirming much of the extant literature on empowerment, the analysis also offered unique contributions--a spiritual sensibility, cultural competence and an ethics of care and morality. This sheds new light on the creative ways in which Aboriginal women "disrupt" discourses and create alternate modes of existence. The findings have implications for improving quality of life for Aboriginal people by informing the practical development and delivery of social and health policies and programs.

The North American light rail experience : insights for Hamilton.

DOT National Transportation Integrated Search

2012-04-01

This report provides a high level overview of the North American Light Rail Experience with the goal of : providing insights for Hamilton, Ontario. Light rail transit (LRT) is a term that emerged at the : Transportation Research Boards first confe...

Increased trade spurs growth in North American freight transportation

DOT National Transportation Integrated Search

2007-05-01

Freight Transportation between the United States and our North American Free Trade Agreement partners Canada and Mexico continues to grow at a strong pace. In 2006, the U.S. transportation system carried goods for export worth $364 billion an...

Disparities in epilepsy: Report of a systematic review by the North American Commission of the International League Against Epilepsy

PubMed Central

Burneo, Jorge G.; Jette, Nathalie; Theodore, William; Begley, Charles; Parko, Karen; Thurman, David J.; Wiebe, Samuel

2011-01-01

Summary Purpose We undertook a systematic review of the evidence on disparities in epilepsy with a focus on North American data (Canada, United States, and the English-speaking Caribbean). Methods We identified and evaluated: access to and outcomes following medical and surgical treatment, disability, incidence and prevalence, and knowledge and attitudes. An exhaustive search (1965–2007) was done, including: (1) disparities by socioeconomic status (SES), race/ethnicity, age, or education of subgroups of the epilepsy population; or (2) disparities between people with epilepsy (PWE) and healthy people or with other chronic illnesses. Results From 1,455 citations, 278 eligible abstracts were identified and 44 articles were reviewed. Comparative research data were scarce in all areas. PWE have been shown to have lower education and employment status; among PWE, differences in access to surgery have been shown by racial/ethnic groups. Aboriginals, women, and children have been shown to differ in use of health resources. Poor compliance has been shown to be associated with lower SES, insufficient insurance, poor relationship with treating clinicians, and not having regular responsibilities. Discussion Comprehensive, comparative research on all aspects of disparities in epilepsy is needed to understand the causes of disparities and the development of any policies aimed at addressing health disparities and minimizing their impact. PMID:19732134

48 CFR 219.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Determining North American Industry Classification System (NAICS) codes and size standards. 219.303 Section 219.303 Federal... Programs 219.303 Determining North American Industry Classification System (NAICS) codes and size standards...

76 FR 21702 - Foreign-Trade Subzone 124B; Application for Expansion; North American Shipbuilding, LLC...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-18

...; Application for Expansion; North American Shipbuilding, LLC (Shipbuilding), Houma, LA An application has been... FTZ 124, on behalf of North American Shipbuilding, LLC (NAS), operator of Subzone 124B at NAS' shipbuilding facilities in Larose, Houma, and Port Fourchon, Louisiana, requesting authority to expand the...

48 CFR 219.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Determining North American Industry Classification System (NAICS) codes and size standards. 219.303 Section 219.303 Federal... Programs 219.303 Determining North American Industry Classification System (NAICS) codes and size standards...

48 CFR 19.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Determining North American Industry Classification System (NAICS) codes and size standards. 19.303 Section 19.303 Federal Acquisition... of Small Business Status for Small Business Programs 19.303 Determining North American Industry...

48 CFR 19.303 - Determining North American Industry Classification System (NAICS) codes and size standards.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Industry Classification System (NAICS) codes and size standards. 19.303 Section 19.303 Federal Acquisition... of Small Business Status for Small Business Programs 19.303 Determining North American Industry... user, the added text is set forth as follows: 19.303 Determining North American Industry Classification...

Closing the Aboriginal child injury gap: targets for injury prevention.

PubMed

Möller, Holger; Falster, Kathleen; Ivers, Rebecca; Falster, Michael O; Clapham, Kathleen; Jorm, Louisa

2017-02-01

To describe the leading mechanisms of hospitalised unintentional injury in Australian Aboriginal children and identify the injury mechanisms with the largest inequalities between Aboriginal and non-Aboriginal children. We used linked hospital and mortality data to construct a whole of population birth cohort including 1,124,717 children (1,088,645 non-Aboriginal and 35,749 Aboriginal) born in the state of New South Wales (NSW), Australia, between 1 July 2000 and 31 December 2012. Injury hospitalisation rates were calculated per person years at risk for injury mechanisms coded according to the ICD10-AM classification. The leading injury mechanisms in both groups of children were falls from playground equipment. For 66 of the 69 injury mechanisms studied, Aboriginal children had a higher rate of hospitalisation compared with non-Aboriginal children. The largest relative inequalities were observed for injuries due to exposure to fire and flame, and the largest absolute inequalities for injuries due to falls from playground equipment. Aboriginal children in NSW experience a significant higher burden of unintentional injury compared with their non-Aboriginal counterparts. Implications for Public Health: We suggest the implementation of targeted injury prevention measures aimed at injury mechanism and age groups identified in this study. © 2016 The Authors.

Aboriginal Title and Sustainable Development: A Case Study

ERIC Educational Resources Information Center

Allen, Derek

2016-01-01

In June 2014, the Supreme Court of Canada held that Aboriginal title should be granted to the Tsilhqo'tin Nation over a portion of its traditional territory in British Columbia.1 This was the first time that a Canadian court had granted Aboriginal title to a specific land area. The court noted that Aboriginal title is collective title held for…

Gravimetric investigations on the North American Datum (1972 - 1973)

NASA Technical Reports Server (NTRS)

Mather, R. S.

1975-01-01

All the available unclassified gravity data on the North American Datum (NAD) and in the surrounding oceans was assembled late in 1972 for the investigation of the gravity field in North America and its relation to North American Datum 1927 (NAD 27). The gravity data in Canada and the United States was compiled on a common datum compatible with the International Gravity Standardization Network 1971 (IGSN 71). The variation in the error of representation in the region is studied along with the correlation characteristics of gravity anomalies with elevation. A free air geoid (FAG 73) was computed from a combination of surface gravity data and Goddard Earth Model (GEM) 4 and this was used as the basis for the computation of the non-Stokesian contributions to the height anomaly. The geocentric orientation parameters obtained by this astrogravimetric method are compared with those obtained by satellite techniques. The differences are found to be no greater than those between individual satellite solutions. The differences between the astrogravimetric solution and satellite solutions GSFC 73 and GEM 6 are studied in detail with a view to obtaining a better understanding of these discrepancies.

Antimicrobial peptides from the skins of North American frogs.

PubMed

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.

Aboriginal Language Knowledge and Youth Suicide

ERIC Educational Resources Information Center

Hallett, Darcy; Chandler, Michael J.; Lalonde, Christopher E.

2007-01-01

This brief report details a preliminary investigation into how community-level variability in knowledge of Aboriginal languages relate to "band"-level measures of youth suicide. In Canada, and, more specifically, in the province of British Columbia (BC), Aboriginal youth suicide rates vary substantially from one community to another. The…

Aboriginal Healing Foundation Annual Report, 2001.

ERIC Educational Resources Information Center

Aboriginal Healing Foundation, Ottawa (Ontario).

The Aboriginal Healing Foundation (AHF) is a nonprofit organization established in 1998 with funding from the Canadian Government. Its mission is to support Aboriginal people in building sustainable healing processes that address the legacy of physical and sexual abuse in the residential school system, including intergenerational impacts. AHF…

First North American fossil monkey and early Miocene tropical biotic interchange.

PubMed

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

2016-05-12

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.

First North American fossil monkey and early Miocene tropical biotic interchange

NASA Astrophysics Data System (ADS)

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.

Confronting barriers and recognizing opportunities: Developing effective community-based environmental monitoring programs to meet the needs of Aboriginal communities

DOE Office of Scientific and Technical Information (OSTI.GOV)

McKay, Ariana J., E-mail: ariana.mckay@outlook.com; Johnson, Chris J., E-mail: chris.johnson@unbc.ca

Aboriginal communities can be negatively affected by resource development, but often they do not have a full opportunity to participate in project review and the resulting monitoring and mitigation activities. Cumulative impacts of resource development are also typically neglected in monitoring protocols that focus on a limited number of environmental values, rather than adopting a long-term, holistic view of development over time and space. Community-based environmental monitoring (CBEM) is emerging as a way to meaningfully include local Aboriginal citizens in the decision-making process as well as the assessment of the long-term impacts of the development of natural resources. We exploredmore » opportunities and barriers for developing CBEM programs that meet the needs of small and rural Aboriginal communities that are faced with the rapid and wide-spread development of natural resources. We conducted interviews with a local Aboriginal community, and natural resource management practitioners who could provide perspectives on the application of CBEM to resource management in north-central British Columbia, Canada. Results demonstrate that CBEM offers a locally adapted and culturally appropriate approach to facilitate the participation of Aboriginal communities in natural resource decision making and management. The interpretation of the specific role and purpose of CBEM differed among participants, depending on their objectives for and concerns about natural resource development. However, all parties were consistent in viewing CBEM as an effective method for engaging in dialogue, cooperation, and tracking environmental change. The development or improvement of CBEM programs should consider the efficacy of monitoring protocols, social cohesion and relationships, ability to inform decision-making, and effectiveness of CBEM for the members of the community. - Highlights: • We explored how to develop effective CBEM with a focus on Aboriginal communities. • We

Aboriginal Adventure.

ERIC Educational Resources Information Center

Armstrong, Sherry

2003-01-01

Describes an art project for high school students in which they create Aboriginal-style paintings using cotton swabs. Discusses the process of creating the works of art in detail. Includes learning objectives, art materials, and a bibliography. (CMK)

South American monsoon response to iceberg discharge in the North Atlantic

NASA Astrophysics Data System (ADS)

Stríkis, Nicolás M.; Cruz, Francisco W.; Barreto, Eline A. S.; Naughton, Filipa; Vuille, Mathias; Cheng, Hai; Voelker, Antje H. L.; Zhang, Haiwei; Karmann, Ivo; Edwards, R. Lawrence; Auler, Augusto S.; Ventura Santos, Roberto; Reis Sales, Hamilton

2018-04-01

Heinrich Stadials significantly affected tropical precipitation through changes in the interhemispheric temperature gradient as a result of abrupt cooling in the North Atlantic. Here, we focus on changes in South American monsoon precipitation during Heinrich Stadials using a suite of speleothem records covering the last 85 ky B.P. from eastern South America. We document the response of South American monsoon precipitation to episodes of extensive iceberg discharge, which is distinct from the response to the cooling episodes that precede the main phase of ice-rafted detritus deposition. Our results demonstrate that iceberg discharge in the western subtropical North Atlantic led to an abrupt increase in monsoon precipitation over eastern South America. Our findings of an enhanced Southern Hemisphere monsoon, coeval with the iceberg discharge into the North Atlantic, are consistent with the observed abrupt increase in atmospheric methane concentrations during Heinrich Stadials.

North American Conference on elderly mobility : noteworthy practices guide.

DOT National Transportation Integrated Search

2014-12-01

It is increasingly important to account for the safety and needs of older adults in our transportation : system as the population ages. The North American Conference on Elderly Mobility (NACEM) was : held May 11-14, 2014 in Detroit, Michigan and feat...

Evolution of a reassortant North American gull influenza virus lineage: drift, shift and stability

USGS Publications Warehouse

Hall, Jeffrey S.; TeSlaa, Joshua L.; Nashold, Sean W.; Halpin, Rebecca A.; Stockwell, Timothy; Wentworth, David E.; Dugan, Vivien; Ip, Hon S.

2013-01-01

Background: The role of gulls in the ecology of avian influenza (AI) is different than that of waterfowl. Different constellations of subtypes circulate within the two groups of birds and AI viruses isolated from North American gulls frequently possess reassortant genomes with genetic elements from both North America and Eurasian lineages. A 2008 isolate from a Newfoundland Great Black-backed Gull contained a mix of North American waterfowl, North American gull and Eurasian lineage genes. Methods: We isolated, sequenced and phylogenetically compared avian influenza viruses from 2009 Canadian wild birds. Results: We analyzed six 2009 virus isolates from Canada and found the same phylogenetic lineage had persisted over a larger geographic area, with an expanded host range that included dabbling and diving ducks as well as gulls. All of the 2009 virus isolates contained an internal protein coding set of genes of the same Eurasian lineage genes except PB1 that was from a North American lineage, and these genes continued to evolve by genetic drift. We show evidence that the 2008 Great Black-backed Gull virus was derived from this lineage with a reassortment of a North American PA gene into the more stable core set of internal protein coding genes that has circulated in avian populations for at least 2 years. From this core, the surface glycoprotein genes have switched several times creating H13N6, H13N2, and H16N3 subtypes. These gene segments were from North American lineages except for the H16 and N3 vRNAs. Conclusions: This process appears similar to genetic shifts seen with swine influenza where a stable "triple reassortant internal gene" core has circulated in swine populations with genetic shifts occurring with hemaggluttinin and neuraminidase proteins getting periodically switched. Thus gulls may serve as genetic mixing vessels for different lineages of avian influenza, similar to the role of swine with regards to human influenza. These findings illustrate the

North American Wetlands Conservation Act: Contributions to Bird Conservation in Coastal Areas of the U.S.

Treesearch

Keith McKnight; Robert Ford; Jennifer Kross

2005-01-01

The North American Wetlands Conservation Act (NAWCA) was passed in 1989, and has been instrumental in restoring, protecting, and enhancing 3.5 million has of wetland and associated habitats across North America. The objective of this study was to assess the extent to which NAWCA projects have addressed the priority habitat needs expressed by the North American...

Blending Aboriginal and Western healing methods to treat intergenerational trauma with substance use disorder in Aboriginal peoples who live in northeastern Ontario, Canada.

PubMed

Marsh, Teresa Naseba; Coholic, Diana; Cote-Meek, Sheila; Najavits, Lisa M

2015-05-20

As with many Indigenous groups around the world, Aboriginal communities in Canada face significant challenges with trauma and substance use. The complexity of symptoms that accompany intergenerational trauma and substance use disorders represents major challenges in the treatment of both disorders. There appears to be an underutilization of substance use and mental health services, substantial client dropout rates, and an increase in HIV infections in Aboriginal communities in Canada. The aim of this paper is to explore and evaluate current literature on how traditional Aboriginal healing methods and the Western treatment model "Seeking Safety" could be blended to help Aboriginal peoples heal from intergenerational trauma and substance use disorders. A literature search was conducted using the keywords: intergenerational trauma, historical trauma, Seeking Safety, substance use, Two-Eyed Seeing, Aboriginal spirituality, and Aboriginal traditional healing. Through a literature review of Indigenous knowledge, most Indigenous scholars proposed that the wellness of an Aboriginal community can only be adequately measured from within an Indigenous knowledge framework that is holistic, inclusive, and respectful of the balance between the spiritual, emotional, physical, and social realms of life. Their findings indicate that treatment interventions must honour the historical context and history of Indigenous peoples. Furthermore, there appears to be strong evidence that strengthening cultural identity, community integration, and political empowerment can enhance and improve mental health and substance use disorders in Aboriginal populations. In addition, Seeking Safety was highlighted as a well-studied model with most populations, resulting in healing. The provided recommendations seek to improve the treatment and healing of Aboriginal peoples presenting with intergenerational trauma and addiction. Other recommendations include the input of qualitative and quantitative

Improving forensic mental health care for Aboriginal Australians: challenges and opportunities.

PubMed

Durey, Angela; Wynaden, Dianne; Barr, Lesley; Ali, Mohammed

2014-06-01

Mental illnesses constitute a major burden of disease in Aboriginal Australians and Torres Strait Islanders (hereafter Aboriginal Australians), who are also overrepresented in the prison system. A legacy of colonization compounds such prevalence, and is further exacerbated by the persistence of racial discrimination and insensitivity across many sectors, including health. This research completed in a Western Australian forensic mental health setting identifies non-Aboriginal health professionals' support needs to deliver high-quality, culturally-safe care to Aboriginal patients. Data were collected from health professionals using an online survey and 10 semistructured interviews. Survey and interview results found that ongoing education was needed for staff to provide culturally-safe care, where Aboriginal knowledge, beliefs, and values were respected. The findings also support previous research linking Aboriginal health providers to improved health outcomes for Aboriginal patients. In a colonized country, such as Australia, education programmes that critically reflect on power relations privileging white Anglo-Australian cultural dominance and subjugating Aboriginal knowledge, beliefs, and values are important to identify factors promoting or compromising the care of Aboriginal patients and developing a deeper understanding of 'cultural safety' and its clinical application. Organizational commitment is needed to translate the findings to support non-Aboriginal health professionals deliver high-quality care to Aboriginal patients that is respectful of cultural differences. © 2013 Australian College of Mental Health Nurses Inc.

Distribution of the North American Porcupine (Erethizon dorsatum) in northern California

Treesearch

Cara L. Appel; Bill Zielinski; Fredrick V Schlexer; Richard Callas; William T. Bean

2017-01-01

The North American Porcupine (Erethizon dorsatum) is one of the most widely distributed mammals in North America, but recent reports have suggested declines in parts of its range in the West. In California, little is known about the historical or current status of the porcupine, and maps of its distribution conflict considerably. Nevertheless, the...

Consequences of climate change for biotic disturbances in North American forests

Treesearch

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

Treesearch

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...

Transfers to metropolitan hospitals and coronary angiography for rural Aboriginal and non-Aboriginal patients with acute ischaemic heart disease in Western Australia.

PubMed

Lopez, Derrick; Katzenellenbogen, Judith M; Sanfilippo, Frank M; Woods, John A; Hobbs, Michael S T; Knuiman, Matthew W; Briffa, Tom G; Thompson, Peter L; Thompson, Sandra C

2014-05-01

Aboriginal people have a disproportionately higher incidence rate of ischaemic heart disease (IHD) than non-Aboriginal people. The findings on Aboriginal disparity in receiving coronary artery procedures are inconclusive. We describe the profile and transfers of IHD patients admitted to rural hospitals as emergency admissions and investigate determinants of transfers and coronary angiography. Person-linked hospital and mortality records were used to identify 28-day survivors of IHD events commencing at rural hospitals in Western Australia. Outcome measures were receipt of coronary angiography, transfer to a metropolitan hospital, and coronary angiography if transferred to a metropolitan hospital. Compared to non-Aboriginal patients, Aboriginal patients with IHD were more likely to be younger, have more co-morbidities, reside remotely, but less likely to have private insurance. After adjusting for demographic characteristics, Aboriginal people with MI were less likely to be transferred to a metropolitan hospital, and if transferred were less likely to receive coronary angiography. These disparities were not significant after adjusting for comorbidities and private insurance. In the full multivariate model age, comorbidities and private insurance were adversely associated with transfer to a metropolitan hospital and coronary angiography. Disparity in receiving coronary angiography following emergency admission for IHD to rural hospitals is mediated through the lower likelihood of being transferred to metropolitan hospitals where this procedure is performed. The likelihood of a transfer is increased if the patient has private insurance, however, rural Aboriginal people have a lower rate of private insurance than their non-Aboriginal counterparts. Health practitioners and policy makers can continue to claim that they treat Aboriginal and non-Aboriginal people alike based upon clinical indications, as private insurance is acting as a filter to reduce rural residents

Aboriginal Early Childhood Education in Canada: Issues of Context

ERIC Educational Resources Information Center

Preston, Jane P.; Cottrell, Michael; Pelletier, Terrance R.; Pearce, Joseph V.

2012-01-01

Herein we provide a literature synthesis pertaining to the state of Aboriginal early childhood education in Canada. We identify key features of quality Aboriginal early childhood programs. The background and significance of early childhood education for Aboriginal peoples is explicated. Cultural compatibility theory is employed as the…

North American Leadership Academy. [Report of the First North American Leadership Academy (1st, San Diego, CA, July 30-August 2, 1997)].

ERIC Educational Resources Information Center

Council Connections, 1997

1997-01-01

This special issue of the newsletter "Council Connections" reports on the First North American Leadership Academy. The Academy's theme was "Strengthening the Operation of Reading Recovery" and its purpose was to develop opportunities for strengthening Reading Recovery in individual schools, sites, school districts and state and…

Extensive genetic diversity present within North American switchgrass germplasm

USDA-ARS?s Scientific Manuscript database

Switchgrass (Panicum virgatum L.) is a perennial, native North American grass currently grown for ecological restoration and forage purposes that has potential as a biofuel feedstock crop. Understanding the genetic diversity of switchgrass can provide insight into allelic variants important in devel...

The Effects of Personality and Acculturation on the Adjustment of North American Sojourners in Taiwan

ERIC Educational Resources Information Center

Swagler, Michelle A.; Jome, LaRae M.

2005-01-01

As more North Americans sojourn abroad in the emerging global marketplace, it is important to understand the factors related to successful cross-cultural adjustment. This study explores how personality factors and acculturation influence the cross-cultural adjustment process of North Americans sojourning in Taiwan. The results reveal that greater…

Antenatal services for Aboriginal women: the relevance of cultural competence.

PubMed

Reibel, Tracy; Walker, Roz

2010-01-01

Due to persistent significantly poorer Aboriginal perinatal outcomes, the Women's and Newborns' Health Network, Western Australian Department of Health, required a comprehensive appraisal of antenatal services available to Aboriginal women as a starting point for future service delivery modelling. A services audit was conducted to ascertain the usage frequency and characteristics of antenatal services used by Aboriginal women in Western Australia (WA). Telephone interviews were undertaken with eligible antenatal services utilising a purpose specific service audit tool comprising questions in five categories: 1) general characteristics; 2) risk assessment; 3) treatment, risk reduction and education; 4) access; and 5) quality of care. Data were analysed according to routine antenatal care (e.g. risk assessment, treatment and risk reduction), service status (Aboriginal specific or non-specific) and application of cultural responsiveness. Significant gaps in appropriate antenatal services for Aboriginal women in metropolitan, rural and remote regions in WA were evident. Approximately 75% of antenatal services used by Aboriginal women have not achieved a model of service delivery consistent with the principles of culturally responsive care, with few services incorporating Aboriginal specific antenatal protocols/programme, maintaining access or employing Aboriginal Health Workers (AHWs). Of 42 audited services, 18 Aboriginal specific and 24 general antenatal services reported utilisation by Aboriginal women. Of these, nine were identified as providing culturally responsive service delivery, incorporating key indicators of cultural security combined with highly consistent delivery of routine antenatal care. One service was located in the metropolitan area and eight in rural or remote locations. The audit of antenatal services in WA represents a significant step towards a detailed understanding of which services are most highly utilised and their defining characteristics

Supporting Educational Success for Aboriginal Students: Identifying Key Influences

ERIC Educational Resources Information Center

Whitley, Jessica

2014-01-01

The academic difficulties experienced by many Aboriginal (First Nations, Métis, Inuit) students in Canada have been well-documented. Indicators such as school persistence and post-secondary enrollment are typically far lower for Aboriginal students as a group compared to non-Aboriginal students. Identifying facilitators of success is key to…

Aboriginal Street-involved Youth Experience Elevated Risk of Incarceration

PubMed Central

Barker, Brittany; Alfred, Gerald Taiaiake; Fleming, Kim; Nguyen, Paul; Wood, Evan; Kerr, Thomas; DeBeck, Kora

2015-01-01

Objectives Past research has identified risk factors associated with incarceration among adult Aboriginal populations; however, less is known about incarceration among street-involved Aboriginal youth. Therefore, we undertook this study to longitudinally investigate recent reports of incarceration among a prospective cohort of street-involved youth in Vancouver, Canada. Study Design Prospective cohort study. Methods Data were collected from a cohort of street-involved, drug-using youth from September 2005 to May 2013. Multivariate generalized estimating equation analyses were employed to examine the potential relationship between Aboriginal ancestry and recent incarceration. Results Among our sample of 1050 youth, 248 (24%) reported being of aboriginal ancestry, and 378 (36%) reported being incarcerated in the previous six months at some point during the study period. In multivariate analysis controlling for a range of potential confounders including drug use patterns and other risk factors, Aboriginal ancestry remained significantly associated with recent incarceration (adjusted odds ratio [AOR]=1.44; 95% confidence interval [CI]: 1.12–1.86). Conclusions Even after adjusting for drug use patterns and other risk factors associated with incarceration, this study found that Aboriginal street-involved youth were still significantly more likely to be incarcerated than their non-Aboriginal peers. Given the established harms associated with incarceration these findings underscore the pressing need for systematic reform including culturally appropriate interventions to prevent Aboriginal youth from becoming involved with the criminal justice system. PMID:26390949

Algal diversity in North American desert soils

NASA Astrophysics Data System (ADS)

Flechtner, Valerie R.; Ng, Rainer A.; Johansen, Jeffrey R.; Antionio, Sheri

2005-09-01

Clonal isolates of cyanophytes were collected from several study sites in the Dugway Proving Ground and San Rafael Sell Overlook in Utah. We identified 32 taxa belonging to 24 cyanobacterial genera. Some taxa were widely distributed, occurring in all sites. For example, the members of the filamentous cyanobacterial genera Leptolyngbya, Microcoleus, Nostoc and Trichocoleus and members of the coccoid genus Aphanocapsa were common to all sites. On the other hand, members of the cyanobacterial genus Calothrix were rarely encountered at the Dugway site but were recovered frequently from the San Rafael site. We were able to compare disturbed and undisturbed sites located close together in the San Rafael Overlook. We found that the genera Spirirestis and Cyanosarcina, were found exclusively in the undisturbed site. A number of the taxa recovered could be identified only to the genus level because they did not match previously published species descriptions. Since we have recovered both prokaryotic eukaryotic taxa new to science in our previous work, it is quite likely that some of these isolates do indeed represent new cyanobacterial species. This study is the most extensive characterization of cyanobacteria from soil crusts in a semi-arid North American deserts. It expands our knowledge of the diversity of the cyanobacterial components of North American soil crusts.

Wintering ecology of adult North American ospreys

USGS Publications Warehouse

Washburn, Brian E.; Martell, Mark S.; Bierregaard, Richard O.; Henny, Charles J.; Dorr, Brian S.; Olexa, Thomas J.

2014-01-01

North American Ospreys (Pandion haliaetus) typically migrate long distances to their wintering grounds in the tropics. Beyond the general distribution of their wintering range (i.e., the Caribbean, South America, and Central America), very little is known about the wintering ecology of these birds. We used satellite telemetry to determine the duration of wintering period, to examine the characteristics of wintering areas used by Ospreys, and to quantify space use and activity patterns of wintering Ospreys. Adult Ospreys migrated to wintering sites and exhibited high wintering site fidelity among years. Overall, Ospreys wintered on river systems (50.6%) more than on lakes (19.0%), and use of coastal areas was (30.4%) intermediate. Ospreys remained on their wintering grounds for an average of 154 d for males and 167 d for females. Locations of wintering Ospreys obtained via GPS-capable satellite telemetry suggest these birds move infrequently and their movements are very localized (i.e., 2 and 1.4 km2, respectively. Overall, our findings suggest wintering adult North American Ospreys are very sedentary, demonstrating a pattern of limited daily movements and high fidelity to a few select locations (presumably roosts). We suggest this wintering strategy might be effective for reducing the risk of mortality and maximizing energy conservation.

Australian Aboriginal Deaf People and Aboriginal Sign Language

ERIC Educational Resources Information Center

Power, Des

2013-01-01

Many Australian Aboriginal people use a sign language ("hand talk") that mirrors their local spoken language and is used both in culturally appropriate settings when speech is taboo or counterindicated and for community communication. The characteristics of these languages are described, and early European settlers' reports of deaf…

47 CFR 52.13 - North American Numbering Plan Administrator.

Code of Federal Regulations, 2012 CFR

2012-10-01

... North American Numbering Plan Administrator (NANPA) shall be an independent and impartial non-government... section. It shall assign and administer NANP resources in an efficient, effective, fair, unbiased, and non... additional functions, including but not limited to: (1) Ensuring the efficient and effective administration...

47 CFR 52.13 - North American Numbering Plan Administrator.

Code of Federal Regulations, 2011 CFR

2011-10-01

... North American Numbering Plan Administrator (NANPA) shall be an independent and impartial non-government... section. It shall assign and administer NANP resources in an efficient, effective, fair, unbiased, and non... additional functions, including but not limited to: (1) Ensuring the efficient and effective administration...

47 CFR 52.13 - North American Numbering Plan Administrator.

Code of Federal Regulations, 2014 CFR

2014-10-01

... North American Numbering Plan Administrator (NANPA) shall be an independent and impartial non-government... section. It shall assign and administer NANP resources in an efficient, effective, fair, unbiased, and non... additional functions, including but not limited to: (1) Ensuring the efficient and effective administration...

47 CFR 52.13 - North American Numbering Plan Administrator.

Code of Federal Regulations, 2013 CFR

2013-10-01

... North American Numbering Plan Administrator (NANPA) shall be an independent and impartial non-government... section. It shall assign and administer NANP resources in an efficient, effective, fair, unbiased, and non... additional functions, including but not limited to: (1) Ensuring the efficient and effective administration...

Addressing Disparities in Low Back Pain Care by Developing Culturally Appropriate Information for Aboriginal Australians: "My Back on Track, My Future".

PubMed

Lin, Ivan B; Ryder, Kim; Coffin, Juli; Green, Charmaine; Dalgety, Eric; Scott, Brian; Straker, Leon M; Smith, Anne J; O'Sullivan, Peter B

2017-11-01

Addressing disparities in low back pain care (LBP) is an important yet largely unaddressed issue. One avenue to addressing disparities, recommended by clinical guidelines, is to ensure that LBP information is culturally appropriate. Our objectives were, first, to develop LBP information that was culturally appropriate for Aboriginal Australians living in a rural area and, second, to compare this to traditional information. The overall information development process was guided by a "cultural security" framework and included partnerships between Aboriginal/non-Aboriginal investigators, a synthesis of research evidence, and participation of a project steering group consisting of local Aboriginal people. LBP information (entitled My Back on Track, My Future [MBOT]) was developed as five short audio-visual scenarios, filmed using Aboriginal community actors. A qualitative randomized crossover design compared MBOT with an evidence-based standard (the Back Book [BB]). Twenty Aboriginal adults participated. Qualitatively we ascertained which information participants' preferred and why, perceptions about each resource, and LBP management. Thirteen participants preferred MBOT, four the BB, two both, and one neither. Participants valued seeing "Aboriginal faces," language that was understandable, the visual format, and seeing Aboriginal people undertaking positive changes in MBOT. In contrast, many participants found the language and format of the BB a barrier. Participants who preferred the BB were more comfortable with written information and appreciated the detailed content. The MBOT information was more preferred and addressed important barriers to care, providing support for use in practice. Similar processes are needed to develop pain information for other cultural groups, particularly those underserved by existing approaches to care. © 2017 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

The community network: an Aboriginal community football club bringing people together.

PubMed

Thorpe, Alister; Anders, Wendy; Rowley, Kevin

2014-01-01

There are few empirical studies about the role of Aboriginal sporting organisations in promoting wellbeing. The aim of the present study was to understand the impact of an Aboriginal community sporting team and its environment on the social, emotional and physical wellbeing of young Aboriginal men, and to identify barriers and motivators for participation. A literature review of the impact of sport on the health and wellbeing of Aboriginal participants was conducted. This informed a qualitative study design with a grounded theory approach. Four semistructured interviews and three focus groups were completed with nine current players and five past players of the Fitzroy Stars Football Club to collect data about the social, emotional and physical wellbeing impact of an Aboriginal football team on its Aboriginal players. Results of the interviews were consistent with the literature, with common concepts emerging around community connection, cultural values and identity, health, values, racism and discrimination. However, the interviews provided further detail around the significance of cultural values and community connection for Aboriginal people. The complex nature of social connections and the strength of Aboriginal community networks in sports settings were also evident. Social reasons were just as important as individual health reasons for participation. Social and community connection is an important mechanism for maintaining and strengthening cultural values and identity. Barriers and motivators for participation in Aboriginal sports teams can be complex and interrelated. Aboriginal sports teams have the potential to have a profound impact on the health of Aboriginal people, especially its players, by fostering a safe and culturally strengthening environment and encompassing a significant positive social hub for the Aboriginal community.

Experience of menopause in aboriginal women: a systematic review.

PubMed

Chadha, N; Chadha, V; Ross, S; Sydora, B C

2016-01-01

Every woman experiences the menopause transition period in a very individual way. Menopause symptoms and management are greatly influenced by socioeconomic status in addition to genetic background and medical history. Because of their very unique cultural heritage and often holistic view of health and well-being, menopause symptoms and management might differ greatly in aboriginals compared to non-aboriginals. Our aim was to investigate the extent and scope of the current literature in describing the menopause experience of aboriginal women. Our systematic literature review included nine health-related databases using the keywords 'menopause' and 'climacteric symptoms' in combination with various keywords describing aboriginal populations. Data were collected from selected articles and descriptive analysis was applied. Twenty-eight relevant articles were included in our analysis. These articles represent data from 12 countries and aboriginal groups from at least eight distinctive geographical regions. Knowledge of menopause and symptom experience vary greatly among study groups. The average age of menopause onset appears earlier in most aboriginal groups, often attributed to malnutrition and a harsher lifestyle. This literature review highlights a need for further research of the menopause transition period among aboriginal women to fully explore understanding and treatment of menopause symptoms and ultimately advance an important dialogue about women's health care.

National Aboriginal and Torres Strait Islander Education Strategy 2015

ERIC Educational Resources Information Center

Education Council, 2015

2015-01-01

Despite determined effort much more needs to be done to close the gap in Aboriginal and Torres Strait Islander education outcomes. Aboriginal and Torres Strait Islander people are the first Australians with the oldest continuing cultures in human history. Governments across Australia affirm the right of Aboriginal and Torres Islander people to…

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

PubMed

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

Private business: the uptake of confidential HIV testing in remote aboriginal communities on the Anangu Pitjantjatjara Lands.

PubMed

Miller, P J; Torzillo, P J

1998-10-01

Despite a concentration of risk factors for HIV transmission, many remote Aboriginal communities in central Australia have a low uptake of HIV testing. We studied the uptake of HIV testing in six clinics in remote Aboriginal communities following the introduction of voluntary confidential testing to assess the impact of the intervention and to determine if the program was reaching people most at risk of HIV infection and transmission. The study was conducted by Nganampa Health Council, an Aboriginal-controlled health service on the Anangu Pitjantjatjara Lands in the far north-west of South Australia. Since the introduction of confidential coded testing in August 1994 the number of HIV tests provided through the remote clinics has increased from 83 tests/year to 592 tests/year. In the 12-month audit period (August 1, 1995, to July 31, 1996) 62.7% of women aged 20-24 years, 44.6% of people aged 12-40 years and 24% of the total population had an HIV test. Fifty per cent of tests were accounted for by the 15-25 year age groups and 60% of tests related to an STD consult. This study shows that a high uptake of HIV testing in high-risk groups can be achieved in remote Aboriginal communities where a high level of confidentiality is maintained.

Vegetative Propagation and the Genetic Improvement of North American Hardwoods

Treesearch

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.

Estimates of cancer incidence, mortality and survival in aboriginal people from NSW, Australia

PubMed Central

2012-01-01

Background Aboriginal status has been unreliably and incompletely recorded in health and vital registration data collections for the most populous areas of Australia, including NSW where 29% of Australian Aboriginal people reside. This paper reports an assessment of Aboriginal status recording in NSW cancer registrations and estimates incidence, mortality and survival from cancer in NSW Aboriginal people using multiple imputation of missing Aboriginal status in NSW Central Cancer Registry (CCR) records. Methods Logistic regression modelling and multiple imputation were used to assign Aboriginal status to those records of cancer diagnosed from 1999 to 2008 with missing Aboriginality (affecting 12-18% of NSW cancers registered in this period). Estimates of incidence, mortality and survival from cancer in NSW Aboriginal people were compared with the NSW total population, as standardised incidence and mortality ratios, and with the non-Aboriginal population. Results Following imputation, 146 (12.2%) extra cancers in Aboriginal males and 140 (12.5%) in Aboriginal females were found for 1999-2007. Mean annual cancer incidence in NSW Aboriginal people was estimated to be 660 per 100,000 and 462 per 100,000, 9% and 6% higher than all NSW males and females respectively. Mean annual cancer mortality in NSW Aboriginal people was estimated to be 373 per 100,000 in males and 240 per 100,000 in females, 68% and 73% higher than for all NSW males and females respectively. Despite similar incidence of localised cancer, mortality from localised cancer in Aboriginal people is significantly higher than in non-Aboriginal people, as is mortality from cancers with regional, distant and unknown degree of spread at diagnosis. Cancer survival in Aboriginal people is significantly lower: 51% of males and 43% of females had died of the cancer by 5 years following diagnosis, compared to 36% and 33% of non-Aboriginal males and females respectively. Conclusion The present study is the first to

North American sturgeon otolith morphology

USGS Publications Warehouse

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.

Aboriginal health workers experience multilevel barriers to quitting smoking: a qualitative study.

PubMed

Dawson, Anna P; Cargo, Margaret; Stewart, Harold; Chong, Alwin; Daniel, Mark

2012-05-23

Long-term measures to reduce tobacco consumption in Australia have had differential effects in the population. The prevalence of smoking in Aboriginal peoples is currently more than double that of the non-Aboriginal population. Aboriginal Health Workers are responsible for providing primary health care to Aboriginal clients including smoking cessation programs. However, Aboriginal Health Workers are frequently smokers themselves, and their smoking undermines the smoking cessation services they deliver to Aboriginal clients. An understanding of the barriers to quitting smoking experienced by Aboriginal Health Workers is needed to design culturally relevant smoking cessation programs. Once smoking is reduced in Aboriginal Health Workers, they may then be able to support Aboriginal clients to quit smoking. We undertook a fundamental qualitative description study underpinned by social ecological theory. The research was participatory, and academic researchers worked in partnership with personnel from the local Aboriginal health council. The barriers Aboriginal Health Workers experience in relation to quitting smoking were explored in 34 semi-structured interviews (with 23 Aboriginal Health Workers and 11 other health staff) and 3 focus groups (n = 17 participants) with key informants. Content analysis was performed on transcribed text and interview notes. Aboriginal Health Workers spoke of burdensome stress and grief which made them unable to prioritise quitting smoking. They lacked knowledge about quitting and access to culturally relevant quitting resources. Interpersonal obstacles included a social pressure to smoke, social exclusion when quitting, and few role models. In many workplaces, smoking was part of organisational culture and there were challenges to implementation of Smokefree policy. Respondents identified inadequate funding of tobacco programs and a lack of Smokefree public spaces as policy level barriers. The normalisation of smoking in Aboriginal

Knowledge Building in an Aboriginal Context

ERIC Educational Resources Information Center

McAuley, Alexander

2009-01-01

The report on the Royal Commission on Aboriginal Peoples (1996), the Kelowna Accord announced in 2005 (five-billion dollars) followed by its demise in 2006, and the settlement in 2006 for Aboriginal survivors of residential schools (1.9 billion dollars), are but some of the recent high-profile indicators of the challenges to Canada in dealing with…

Implementing a working together model for Aboriginal patients with acute coronary syndrome: an Aboriginal Hospital Liaison Officer and a specialist cardiac nurse working together to improve hospital care.

PubMed

Daws, Karen; Punch, Amanda; Winters, Michelle; Posenelli, Sonia; Willis, John; MacIsaac, Andrew; Rahman, Muhammad Aziz; Worrall-Carter, Linda

2014-11-01

Acute coronary syndrome (ACS) contributes to the disparity in life expectancy between Aboriginal and non-Aboriginal Australians. Improving hospital care for Aboriginal patients has been identified as a means of addressing this disparity. This project developed and implemented a working together model of care, comprising an Aboriginal Hospital Liaison Officer and a specialist cardiac nurse, providing care coordination specifically directed at improving attendance at cardiac rehabilitation services for Aboriginal Australians in a large metropolitan hospital in Melbourne. A quality improvement framework using a retrospective case notes audit evaluated Aboriginal patients' admissions to hospital and identified low attendance rates at cardiac rehabilitation services. A working together model of care coordination by an Aboriginal Hospital Liaison Officer and a specialist cardiac nurse was implemented to improve cardiac rehabilitation attendance in Aboriginal patients admitted with ACS to the cardiac wards of the hospital. A retrospective medical records audit showed that there were 68 Aboriginal patients admitted to the cardiac wards with ACS from 1 July 2008 to 30 June 2011. A referral to cardiac rehabilitation was recorded for 42% of these. During the implementation of the model of care, 13 of 15 patients (86%) received a referral to cardiac rehabilitation and eight of the 13 (62%) attended. Implementation of the working together model demonstrated improved referral to and attendance at cardiac rehabilitation services, thereby, has potential to prevent complications and mortality. WHAT IS KNOWN ABOUT THE TOPIC?: Aboriginal Australians experience disparities in access to recommended care for acute coronary syndrome. This may contribute to the life expectancy gap between Aboriginal and non-Aboriginal Australians. WHAT DOES THIS PAPER ADD?: This paper describes a model of care involving an Aboriginal Hospital Liaisons Officer and a specialist cardiac nurse working

The Structural and Predictive Properties of the Psychopathy Checklist-Revised in Canadian Aboriginal and Non-Aboriginal Offenders

ERIC Educational Resources Information Center

Olver, Mark E.; Neumann, Craig S.; Wong, Stephen C. P.; Hare, Robert D.

2013-01-01

We examined the structural and predictive properties of the Psychopathy Checklist-Revised (PCL-R) in large samples of Canadian male Aboriginal and non-Aboriginal offenders. The PCL-R ratings were part of a risk assessment for criminal recidivism, with a mean follow-up of 26 months postrelease. Using multigroup confirmatory factor analysis, we were…

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

USGS Publications Warehouse

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.

Efficient funding: a path to improving Aboriginal healthcare in Australia?

PubMed

Lloyd, Jane E; Wise, Marilyn J

2010-11-01

To identify the factors that contribute to the under-resourcing of Aboriginal health and to explore the impact that funding arrangements have on the implementation of Aboriginal health policy. Qualitative study based on 35 in-depth interviews with a purposive sample of frontline health professionals involved in health policy and service provision in the Northern Territory. Participants described three factors that contributed to the under-resourcing of Aboriginal health: inefficient funding arrangements, mainstream programs being inappropriate for Aboriginal Australians, and competing interests determining the allocation of resources. Insufficient capacity within the healthcare system undermines the multilevel implementation process whereby organisations need to have the capacity to recognise new policy ideas, assess their relevance to their existing work and strategic plan and to be able to incorporate the relevant new ideas into day-to-day practice. Insufficient resources for Aboriginal health were found to be a barrier to implementing Aboriginal health policy. Inadequate resources result from the cumbersome allocation of funding rather than simply the amount of funding provided to Aboriginal healthcare. Monitoring government performance and ensuring the efficient allocation of funds would allow us to develop the delivery system for Aboriginal healthcare and therefore provide greater opportunities to capitalise on current interventions and future efforts.

Genetic comparisons between North American and European populations of Lumbricus terrestris L

Treesearch

Oliver Gailing; Erin Hickey; Erik Lilleskov; Katalin Szlavecz; Klaus Richter; Martin. Potthoff

2012-01-01

The common earthworm Lumbricus terrestris L. is an invasive species that was introduced to North America by European settlers. Subsequently, earthworms have been distributed by human activity, invaded a wide geographic range and changed previously earthwormfree ecosystems. In the present study we analyzed seven European and four North American...

4. Historic American Buildings Survey, August, 1971 VIEW OF NORTH ...

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

4. Historic American Buildings Survey, August, 1971 VIEW OF NORTH SIDE OF CALIFORNIA STREET LOOKING EAST SHOWING LOVE AND BILGER TIN SHOP (FAR LEFT) (HABS NO. ORE-97). - Jacksonville Historic District, Jacksonville, Jackson County, OR

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

USGS Publications Warehouse

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 import? Charting the origins of an enigmatic Trypanosoma cruzi domestic genotype.

PubMed

Zumaya-Estrada, Federico A; Messenger, Louisa A; Lopez-Ordonez, Teresa; Lewis, Michael D; Flores-Lopez, Carlos A; Martínez-Ibarra, Alejandro J; Pennington, Pamela M; Cordon-Rosales, Celia; Carrasco, Hernan V; Segovia, Maikel; Miles, Michael A; Llewellyn, Martin S

2012-10-10

Trypanosoma cruzi, the agent of Chagas disease, is currently recognized as a complex of six lineages or Discrete Typing Units (DTU): TcI-TcVI. Recent studies have identified a divergent group within TcI - TcI(DOM). TcI(DOM). is associated with a significant proportion of human TcI infections in South America, largely absent from local wild mammals and vectors, yet closely related to sylvatic strains in North/Central America. Our aim was to examine hypotheses describing the origin of the TcI(DOM) genotype. We propose two possible scenarios: an emergence of TcI(DOM) in northern South America as a sister group of North American strain progenitors and dispersal among domestic transmission cycles, or an origin in North America, prior to dispersal back into South American domestic cycles. To provide further insight we undertook high resolution nuclear and mitochondrial genotyping of multiple Central American strains (from areas of México and Guatemala) and included them in an analysis with other published data. Mitochondrial sequence and nuclear microsatellite data revealed a cline in genetic diversity across isolates grouped into three populations: South America, North/Central America and TcI(DOM). As such, greatest diversity was observed in South America (A(r) = 4.851, π = 0.00712) and lowest in TcI(DOM) (Ar = 1.813, π = 0.00071). Nuclear genetic clustering (genetic distance based) analyses suggest that TcI(DOM) is nested within the North/Central American clade. Declining genetic diversity across the populations, and corresponding hierarchical clustering suggest that emergence of this important human genotype most likely occurred in North/Central America before moving southwards. These data are consistent with early patterns of human dispersal into South America.

Kokes Award for the 24th North American Catalysis Society Meeting

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rioux, Robert M.

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 aremore » also eligible for the 24th Kokes Award program.« less

Opportunistic screening to detect atrial fibrillation in Aboriginal adults in Australia

PubMed Central

Flaskas, Yvonne; O'Brien, Ciaran; Jeffries, Thomas Lee; McCowen, Debbie; Finlayson, Heather; Martin, Tanya; Neubeck, Lis; Freedman, Ben

2016-01-01

Introduction There is a 10-year gap in life expectancy between Aboriginal and non-Aboriginal Australians. The leading cause of death for Aboriginal Australians is cardiovascular disease, including myocardial infarction and stroke. Although atrial fibrillation (AF) is a known precursor to stroke there are no published studies about the prevalence of AF for Aboriginal people and limited evidence about AF in indigenous populations globally. Methods and analysis This mixed methods study will recruit and train Aboriginal health workers to use an iECG device attached to a smartphone to consecutively screen 1500 Aboriginal people aged 45 years and older. The study will quantify the proportion of people who presented for follow-up assessment and/or treatment following a non-normal screening and then estimate the prevalence and age distribution of AF of the Australian Aboriginal population. The study includes semistructured interviews with the Aboriginal health workers about the effectiveness of the iECG device in their practice as well as their perceptions of the acceptability of the device for their patients. Thematic analysis will be undertaken on the qualitative data collected in the study. If the device and approach are acceptable to the Aboriginal people and widely adopted, it may help prevent the effects of untreated AF including ischaemic stroke and early deaths or impairment in Aboriginal people. Ethics and dissemination This mixed methods study received ethics approval from the Aboriginal Health and Medical Research Council (1135/15) and the Australian Health Council of Western Australia (HREC706). Ethics approval is being sought in the Northern Territory. The findings of this study will be shared with Aboriginal communities, in peer reviewed publications and at conferences. There are Aboriginal investigators in each state/territory where the study is being conducted who have been actively involved in the study. They will also be involved in data analysis

Sex and cultural differences in spatial performance between Japanese and North Americans.

PubMed

Sakamoto, Maiko; Spiers, Mary V

2014-04-01

Previous studies have suggested that Asians perform better than North Americans on spatial tasks but show smaller sex differences. In this study, we evaluated the relationship between long-term experience with a pictorial written language and spatial performance. It was hypothesized that native Japanese Kanji (a complex pictorial written language) educated adults would show smaller sex differences on spatial tasks than Japanese Americans or North Americans without Kanji education. A total of 80 young healthy participants (20 native Japanese speakers, 20 Japanese Americans-non Japanese speaking, and 40 North Americans-non Japanese speaking) completed the Rey Complex Figure Test (RCFT), the Mental Rotations Test (MRT), and customized 2D and 3D spatial object location memory tests. As predicted, main effects revealed men performed better on the MRT and RCFT and women performed better on the spatial object location memory tests. Also, as predicted, native Japanese performed better on all tests than the other groups. In contrast to the other groups, native Japanese showed a decreased magnitude of sex differences on aspects of the RCFT (immediate and delayed recall) and no significant sex difference on the efficiency of the strategy used to copy and encode the RCFT figure. This study lends support to the idea that intensive experience over time with a pictorial written language (i.e., Japanese Kanji) may contribute to increased spatial performance on some spatial tasks as well as diminish sex differences in performance on tasks that most resemble Kanji.

Prescribed fire in North American forests and woodlands: history, current practice, and challenges

Treesearch

Kevin C. Ryan; Eric E. Knapp; J. Morgan Varner

2013-01-01

Whether ignited by lightning or by Native Americans, fire once shaped many North American ecosystems. Euro-American settlement and 20th-century fire suppression practices drastically altered historic fire regimes, leading to excessive fuel accumulation and uncharacteristically severe wildfires in some areas and diminished flammability resulting from shifts to more fire...

North American Birds as Potential Amplifying Hosts of Japanese Encephalitis Virus

PubMed Central

Nemeth, Nicole; Bosco-Lauth, Angela; Oesterle, Paul; Kohler, Dennis; Bowen, Richard

2012-01-01

Japanese encephalitis virus (JEV) is an emerging arbovirus, and inter-continental spread is an impending threat. The virus is maintained in a transmission cycle between mosquito vectors and vertebrate hosts, including birds. We detected variation in interspecies responses among North American birds to infection with strains of two different JEV genotypes (I and III). Several native North American passerine species and ring-billed gulls had the highest average peak viremia titers after inoculation with a Vietnamese (genotype I) JEV strain. Oral JEV shedding was minimal and cloacal shedding was rarely detected. The majority of birds, both viremic (72 of 74; 97.3%) and non-viremic (31 of 37; 83.8%), seroconverted by 14 days post-inoculation and West Nile virus-immune individuals had cross-protection against JEV viremia. Reservoir competence and serologic data for a variety of avian taxa are important for development of JEV surveillance and control strategies and will aid in understanding transmission ecology in the event of JEV expansion to North America. PMID:22927494

High priority needs for range-wide monitoring of North American landbirds

USGS Publications Warehouse

Dunn, Erica H.; Altman, B.L.; Bart, J.; Beardmore, C.J.; Berlanga, H.; Blancher, P.J.; Butcher, G.S.; Demarest, D.W.; Dettmers, R.; Hunter, W.C.; Iñigo-Elias, Eduardo E.; Panjabi, A.O.; Pashley, D.N.; Ralph, C.J.; Rich, T.D.; Rosenberg, K.V.; Rustay, C.M.; Ruth, J.M.; Will, T.C.

2005-01-01

This document is an extension of work done for the Partners in Flight North American Landbird Conservation Plan (Rich et al. 2004). The Continental Plan reviewed conservation status of the 448 native landbird species that regularly breed in the United States and Canada. Two groups of species were identified as having high conservation importance: the PIF Watch List, made up of species for which there is conservation concern, and Stewardship Spices that are particularly characteristic of regional avifaunas. In addition, continental scale monitoring needs were identified for all species. Here we extend the monitoring needs aspect of the Plan, providing additional detail and suggesting the best means of filling the gaps in broad-scale, long-term trend monitoring. This analysis and report was compiled by the Partners in Flight (PIF) Science Committee as a contribution to current work by the North American Bird Conservation Initiative to assess the status of bird population monitoring in North America and to make recommendations for improvements.

Smokeless tobacco use among American Indian women--southeastern North Carolina, 1991.

PubMed

1995-02-17

Rates of smokeless tobacco use among U.S. adults are highest for young males, American Indians/Alaskan Natives, persons residing in the South or rural areas of the country, and those of low socioeconomic status (1). In addition, the prevalence of smokeless tobacco use has been reported to be high in tobacco-producing regions, including rural North Carolina and Kentucky (2,3). In southeastern North Carolina, reports from physicians and dentists suggested a high prevalence of smokeless tobacco use in the local American Indian population, the Lumbee--particularly among women and children. In response to these reports, the Department of Family and Community Medicine at the Bowman Gray School of Medicine of Wake Forest University analyzed data from a National Cancer Institute-sponsored cervical cancer prevention program to estimate the prevalence of smokeless tobacco use during 1991 among Lumbee women aged > or = 18 years residing in Robeson County, North Carolina (1990 population: 105,179).(ABSTRACT TRUNCATED AT 250 WORDS)

Aboriginal Gambling and Problem Gambling: A Review

ERIC Educational Resources Information Center

Breen, Helen; Gainsbury, Sally

2013-01-01

The prevention of gambling-related problems amongst Aboriginal communities has been neglected by most public health strategies which concentrate on mainstream populations. Research indicates that rates of problem gambling are higher for Aboriginal groups than the general population. Specific cultural, familial, and social patterns influence…

Supporting Success: Aboriginal Students in Higher Education

ERIC Educational Resources Information Center

Gallop, Cynthia J.; Bastien, Nicole

2016-01-01

For most Aboriginal students in Canada, the term "success" in postsecondary education is more complicated than the mainstream notions of higher socioeconomic status and career advancement. Historically, "success" for Aboriginal peoples in postsecondary education was linked to issues of assimilation, since to be successful meant…

Improving palliative care outcomes for Aboriginal Australians: service providers' perspectives.

PubMed

Shahid, Shaouli; Bessarab, Dawn; van Schaik, Katherine D; Aoun, Samar M; Thompson, Sandra C

2013-07-23

Aboriginal Australians have a lower rate of utilisation of palliative care services than the general population. This study aimed to explore care providers' experiences and concerns in providing palliative care for Aboriginal people, and to identify opportunities for overcoming gaps in understanding between them and their Aboriginal patients and families. In-depth, qualitative interviews with urban, rural and remote palliative care providers were undertaken in inpatient and community settings in Western Australia. Interviews were audio-recorded, transcribed verbatim and coded independently by two researchers with QSR NVivo 10 software used to help manage data. Data analysis was informed by multiple theoretical standpoints, including the social ecological model, critical cultural theories and the 'cultural security' framework. Thematic analysis was carried out that identified patterns within data. Fifteen palliative care providers were interviewed. Overall they reported lack of understanding of Aboriginal culture and being uncertain of the needs and priorities of Aboriginal people during end-of-life care. According to several participants, very few Aboriginal people had an understanding of palliative care. Managing issues such as anger, denial, the need for non-medical support due to socioeconomic disadvantage, and dealing with crises and conflicts over funeral arrangements were reported as some of the tensions between Aboriginal patients and families and the service providers. Early referral to palliative care is important in demonstrating and maintaining a caring therapeutic relationship. Paramount to meeting the needs for Aboriginal patients was access to appropriate information and logistical, psychological and emotional support. These were often seen as essential but additional to standard palliative care services. The broader context of Aboriginal history and historical distrust of mainstream services was seen to impinge on Aboriginal people's willingness and

Improving palliative care outcomes for Aboriginal Australians: service providers’ perspectives

PubMed Central

2013-01-01

Background Aboriginal Australians have a lower rate of utilisation of palliative care services than the general population. This study aimed to explore care providers’ experiences and concerns in providing palliative care for Aboriginal people, and to identify opportunities for overcoming gaps in understanding between them and their Aboriginal patients and families. Methods In-depth, qualitative interviews with urban, rural and remote palliative care providers were undertaken in inpatient and community settings in Western Australia. Interviews were audio-recorded, transcribed verbatim and coded independently by two researchers with QSR NVivo 10 software used to help manage data. Data analysis was informed by multiple theoretical standpoints, including the social ecological model, critical cultural theories and the ‘cultural security’ framework. Thematic analysis was carried out that identified patterns within data. Results Fifteen palliative care providers were interviewed. Overall they reported lack of understanding of Aboriginal culture and being uncertain of the needs and priorities of Aboriginal people during end-of-life care. According to several participants, very few Aboriginal people had an understanding of palliative care. Managing issues such as anger, denial, the need for non-medical support due to socioeconomic disadvantage, and dealing with crises and conflicts over funeral arrangements were reported as some of the tensions between Aboriginal patients and families and the service providers. Conclusion Early referral to palliative care is important in demonstrating and maintaining a caring therapeutic relationship. Paramount to meeting the needs for Aboriginal patients was access to appropriate information and logistical, psychological and emotional support. These were often seen as essential but additional to standard palliative care services. The broader context of Aboriginal history and historical distrust of mainstream services was seen to

Epidemiology of bacterial meningitis in the North American Arctic, 2000-2010.

PubMed

Gounder, Prabhu P; Zulz, Tammy; Desai, Shalini; Stenz, Flemming; Rudolph, Karen; Tsang, Raymond; Tyrrell, Gregory J; Bruce, Michael G

2015-08-01

To determine the incidence of meningitis caused by Haemophilus influenzae, Neisseria meningitidis, and Streptococcus pneumoniae in the North American Arctic during 2000-2010. Surveillance data were obtained from the International Circumpolar Surveillance network. We defined a case of bacterial meningitis caused by H. influenzae, N. meningitidis, or S. pneumoniae as a culture-positive isolate obtained from a normally sterile site in a resident with a meningitis diagnosis. The annual incidence/100,000 persons for meningitis caused by H. influenzae, N. meningitidis, and S. pneumoniae among all North American Arctic residents was: 0.6, 0.5, and 1.5, respectively; the meningitis incidence among indigenous persons in Alaska and Canada (indigenous status not recorded in Greenland) for those three bacteria was: 2.1, 0.8, and 2.4, respectively. The percentage of pneumococcal isolates belonging to a 7-valent pneumococcal conjugate vaccine serotype declined from 2000-2004 to 2005-2010 (31%-2%, p-value <0.01). During 2005-2010, serotype a caused 55% of H. influenzae meningitis and serogroup B caused 86% of meningococcal meningitis. Compared with all North American Arctic residents, indigenous people suffer disproportionately from bacterial meningitis. Arctic residents could benefit from the development of an H. influenzae serotype a vaccine and implementation of a meningococcal serogroup B vaccine. Published by Elsevier Ltd.

NLDAS Views of North American 2011 Extreme Events

NASA Technical Reports Server (NTRS)

Rui, Hualan; Teng, William L.; Vollmer, Bruce; Mocko, David; Lei, Guang-Dih

2014-01-01

2011 was marked as one of the most extreme years in recent history. Over the course of the year, weather-related extreme events, such as floods, heat waves, blizzards, tornadoes, and wildfires, caused tremendous loss of human life and property. The North American Land Data Assimilation System (NLDAS, http:ldas.gsfc.nasa.govnldas) data set, with high spatial and temporal resolutions (0.125 x 0.125, hourly) and various water- and energy-related variables, is an excellent data source for case studies of extreme events. This presentation illustrates some extreme events from 2011 in North America, including the Groundhog Day Blizzard, the July heat wave, Hurricane Irene, and Tropical Storm Lee, all utilizing NLDAS Phase 2 (NLDAS-2) data.

Disparities experienced by Aboriginal compared to non-Aboriginal metropolitan Western Australians in receiving coronary angiography following acute ischaemic heart disease: the impact of age and comorbidities.

PubMed

Lopez, Derrick; Katzenellenbogen, Judith M; Sanfilippo, Frank M; Woods, John A; Hobbs, Michael S T; Knuiman, Matthew W; Briffa, Tom G; Thompson, Peter L; Thompson, Sandra C

2014-10-21

Aboriginal Australians have a substantially higher frequency of ischaemic heart disease (IHD) events than their non-Aboriginal counterparts, together with a higher prevalence of comorbidities. The pattern of health service provision for IHD suggests inequitable delivery of important diagnostic procedures. Published data on disparities in IHD management among Aboriginal Australians are conflicting, and the role of comorbidities has not been adequately delineated. We compared the profiles of Aboriginal and non-Aboriginal patients in the metropolitan area undergoing emergency IHD admissions at Western Australian metropolitan hospitals, and investigated the determinants of receiving coronary angiography. Person-linked administrative hospital and mortality records were used to identify 28-day survivors of IHD emergency admission events (n =20,816) commencing at metropolitan hospitals in 2005-09. The outcome measure was receipt of angiography. The Aboriginal to non-Aboriginal risk ratio (RR) was estimated from a multivariable Poisson log-linear regression model with allowance for multiple IHD events in individuals. The subgroup of myocardial infarction (MI) events was modelled separately. Compared with their non-Aboriginal counterparts, Aboriginal IHD patients were younger and more likely to have comorbidities. In the age- and sex-adjusted model, Aboriginal patients were less likely than others to receive angiography (RRIHD 0.77, 95% CI 0.72-0.83; RRMI 0.81, 95% CI 0.75-0.87) but in the full multivariable model this disparity was accounted for by comorbidities as well as IHD category and MI subtype, and private health insurance (RRIHD 0.95, 95% CI 0.89-1.01; RRMI 0.94, 95% CI 0.88-1.01). When stratified by age groups, this disparity was not significant in the 25-54 year age group (RRMI 0.95, 95% CI 0.88-1.02) but was significant in the 55-84 year age group (RRMI 0.88, 95% CI 0.77-0.99). The disproportionate under-management of older Aboriginal IHD patients is of

Aboriginal Health Workers experience multilevel barriers to quitting smoking: a qualitative study

PubMed Central

2012-01-01

Introduction Long-term measures to reduce tobacco consumption in Australia have had differential effects in the population. The prevalence of smoking in Aboriginal peoples is currently more than double that of the non-Aboriginal population. Aboriginal Health Workers are responsible for providing primary health care to Aboriginal clients including smoking cessation programs. However, Aboriginal Health Workers are frequently smokers themselves, and their smoking undermines the smoking cessation services they deliver to Aboriginal clients. An understanding of the barriers to quitting smoking experienced by Aboriginal Health Workers is needed to design culturally relevant smoking cessation programs. Once smoking is reduced in Aboriginal Health Workers, they may then be able to support Aboriginal clients to quit smoking. Methods We undertook a fundamental qualitative description study underpinned by social ecological theory. The research was participatory, and academic researchers worked in partnership with personnel from the local Aboriginal health council. The barriers Aboriginal Health Workers experience in relation to quitting smoking were explored in 34 semi-structured interviews (with 23 Aboriginal Health Workers and 11 other health staff) and 3 focus groups (n = 17 participants) with key informants. Content analysis was performed on transcribed text and interview notes. Results Aboriginal Health Workers spoke of burdensome stress and grief which made them unable to prioritise quitting smoking. They lacked knowledge about quitting and access to culturally relevant quitting resources. Interpersonal obstacles included a social pressure to smoke, social exclusion when quitting, and few role models. In many workplaces, smoking was part of organisational culture and there were challenges to implementation of Smokefree policy. Respondents identified inadequate funding of tobacco programs and a lack of Smokefree public spaces as policy level barriers. The

Canadian Aboriginal people's experiences with HIV/AIDS as portrayed in selected English language Aboriginal media (1996-2000).

PubMed

Clarke, Juanne N; Friedman, Daniela B; Hoffman-Goetz, Laurie

2005-05-01

This paper describes the portrayal of HIV/AIDS in 14 mass print newspapers directed towards the Canadian Aboriginal population and published between 1996 and 2000. Based on qualitative content analysis the research examines both manifest and latent meanings. Manifest results of this study indicate that women and youth are under represented as persons with HIV/AIDS. The latent results note the frequent references to Aboriginal culture, and the political and economic position of Aboriginal Canadians when discussing the disease, the person with the disease, the fear of the disease and the reaction of the community to the person with the disease. Unlike mainstream media where the medical frame is dominant, HIV/AIDS are here contextualized by culture, identity, spirituality and political-economic issues.

Improving healthcare for Aboriginal Australians through effective engagement between community and health services.

PubMed

Durey, Angela; McEvoy, Suzanne; Swift-Otero, Val; Taylor, Kate; Katzenellenbogen, Judith; Bessarab, Dawn

2016-07-07

Effectively addressing health disparities between Aboriginal and non-Aboriginal Australians is long overdue. Health services engaging Aboriginal communities in designing and delivering healthcare is one way to tackle the issue. This paper presents findings from evaluating a unique strategy of community engagement between local Aboriginal people and health providers across five districts in Perth, Western Australia. Local Aboriginal community members formed District Aboriginal Health Action Groups (DAHAGs) to collaborate with health providers in designing culturally-responsive healthcare. The purpose of the strategy was to improve local health service delivery for Aboriginal Australians. The evaluation aimed to identify whether the Aboriginal community considered the community engagement strategy effective in identifying their health service needs, translating them to action by local health services and increasing their trust in these health services. Participants were recruited using purposive sampling. Qualitative data was collected from Aboriginal participants and health service providers using semi-structured interviews or yarning circles that were recorded, transcribed and independently analysed by two senior non-Aboriginal researchers. Responses were coded for key themes, further analysed for similarities and differences between districts and cross-checked by the senior lead Aboriginal researcher to avoid bias and establish reliability in interpreting the data. Three ethics committees approved conducting the evaluation. Findings from 60 participants suggested the engagement process was effective: it was driven and owned by the Aboriginal community, captured a broad range of views and increased Aboriginal community participation in decisions about their healthcare. It built community capacity through regular community forums and established DAHAGs comprising local Aboriginal community members and health service representatives who met quarterly and were

The missing link in Aboriginal care: resource accounting.

PubMed

Ashton, C W; Duffie-Ashton, Denise

2008-01-01

Resource accounting principles provide more effective planning for Aboriginal healthcare delivery through driving best management practices, efficacious techniques for long-term resource allocation, transparency of information and performance measurement. Major improvements to Aboriginal health in New Zealand and Australia were facilitated in the context of this public finance paradigm, rather than cash accounting systems that remain the current method for public departments in Canada. Multiple funding sources and fragmented delivery of Aboriginal healthcare can be remedied through similar adoption of such principles.

77 FR 28568 - Grant of Authority for Subzone Status; North American Stainless, (Stainless Steel), Ghent, KY

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

... Status; North American Stainless, (Stainless Steel), Ghent, KY Pursuant to its authority under the... application to the Board for authority to establish a special-purpose subzone at the stainless steel mill of... stainless steel at the facility of North American Stainless, located in Ghent, Kentucky (Subzone 29L), as...

Workforce insights on how health promotion is practised in an Aboriginal Community Controlled Health Service.

PubMed

McFarlane, Kathryn; Devine, Sue; Judd, Jenni; Nichols, Nina; Watt, Kerrianne

2017-07-01

Aboriginal Community Controlled Health Services deliver holistic and culturally appropriate primary health care to over 150 communities in Australia. Health promotion is a core function of comprehensive primary health care; however, little has been published on what enables or challenges health promotion practice in an Aboriginal Community Controlled Health Service. Apunipima Cape York Health Council (Apunipima) delivers primary health care to 11 remote north Queensland communities. The workforce includes medical, allied health, Aboriginal and Torres Strait Islander health workers and health practitioners and corporate support staff. This study aimed to identify current health promotion practices at Apunipima, and the enablers and challenges identified by the workforce, which support or hinder health promotion practice. Sixty-three staff from across this workforce completed an online survey in February 2015 (42% response rate). Key findings were: (1) health promotion is delivered across a continuum of one-on-one approaches through to population advocacy and policy change efforts; (2) the attitude towards health promotion was very positive; and (3) health promotion capacity can be enhanced at both individual and organisational levels. Workforce insights have identified areas for continued support and areas that, now identified, can be targeted to strengthen the health promotion capacity of Apunipima.

Comparison of North and South American biomes from AVHRR observations

NASA Technical Reports Server (NTRS)

Goward, Samuel N.; Dye, Dennis; Kerber, Arlene; Kalb, Virginia

1987-01-01

Previous analysis of the North American continent with AVHRR-derived vegetation index measurements showed a strong relation between known patterns of vegetation seasonality, productivity and the spectral vegetation index measurements. This study extends that analysis to South America to evaluate the degree to which these findings extend to tropical regions. The results show that the spectral vegetation index measurements provide a general indicator of vegetation activity across the major biomes of the Western Hemisphere of the earth, including tropical regions. The satellite-observed patterns are strongly related to the known climatology of the continents and may offer a means to improve understanding of global bioclimatology. For example, South America is shown to have a longer growing season with much earlier spring green-up than North America. The time integral of the measurements, computed from 12 composited monthly values, produces a value that is related to published net primary productivity data. However, limited net primary production data does not allow complete evaluation of satellite-observed contrasts between North and South American biomes. These results suggest that satellite-derived spectral vegetation index measurements are of great potential value in improving knowledge of the earth's biosphere.

Carbon fluxes in North American coastal and shelf seas: Current status and trends

NASA Astrophysics Data System (ADS)

Fennel, K.; Alin, S. R.; Barbero, L.; Evans, W.; Martin Hernandez-Ayon, J. M.; Hu, X.; Lohrenz, S. E.; Muller-Karger, F. E.; Najjar, R.; Robbins, L. L.; Shadwick, E. H.; Siedlecki, S. A.; Steiner, N.; Turk, D.; Vlahos, P.; Wang, A. Z.

2016-12-01

Coastal and shelf seas represent an interface between all major components of the global carbon cycle: land, atmosphere, marine sediments and the ocean. Fluxes and transformations of carbon in coastal systems are complex and highly variable in space and time. The First State of the Carbon Cycle Report (http://cdiac.ornl.gov/SOCCR/final.html, Chapter 15, Chavez et al. 2007) concluded that carbon budgets of North American ocean margins were not well quantified because of insufficient observations and the complexity and highly localized spatial variability of coastal carbon dynamics. Since then significant progress has been made through the expansion of carbon observing networks, the implementation of modeling capabilities, and national and international coordination and synthesis activities. We will review the current understanding of coastal carbon fluxes around the North American continent including along the Atlantic and Pacific coasts, the northern Gulf of Mexico, and the North American Arctic region and provide a compilation of regional estimates of air-sea fluxes of CO2. We will discuss generalizable patterns in coastal air-sea CO2 exchange and other carbon fluxes as well as reasons underlying spatial heterogeneity. After providing an overview of the principal modes of carbon export from coastal systems, we will apply these mechanisms to the North American continent, and discuss observed and projected trends of key properties and fluxes. The presentation will illustrate that despite significant advances in capabilities and understanding, large uncertainties remain.

Australian Aboriginal Astronomy - An Overview

NASA Astrophysics Data System (ADS)

Norris, Ray P.; Hamacher, Duane W.

The traditional cultures of Aboriginal Australians include a significant astronomical component, perpetuated through oral tradition, ceremony, and art. This astronomical component includes a deep understanding of the motion of objects in the sky, and this knowledge was used for practical purposes such as constructing calendars. There is also evidence that traditional Aboriginal Australians made careful records and measurements of cyclical phenomena, paid careful attention to unexpected phenomena such as eclipses and meteorite impacts, and could determine the cardinal points to an accuracy of a few degrees.

The later evolution of modern sport in Latin America: the North American influence.

PubMed

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.

Effects of gypsy moth outbreaks on North American woodpeckers

Treesearch

Walter D. Koenig; Eric L. Walters; Andrew M. Liebhold

2011-01-01

We examined the effects of the introduced gypsy moth (Lymantria dispar) on seven species of North American woodpeckers by matching spatially explicit data on gypsy moth outbreaks with data on breeding and wintering populations. In general, we detected modest effects during outbreaks: during the breeding season one species, the Red-headed Woodpecker...

Teaching Culture in a North American Context: Halloween Revisited.

ERIC Educational Resources Information Center

Mollica, Anthony; And Others

1996-01-01

Notes that information presented in dialog form in a foreign language lends itself more easily to conversation than does intricate narrative prose. Using background information on Halloween, the article adapts the text to present information about the target culture as well as to humorously present facts about the North American festivity.…

Exploring research priorities for the North American hardwood industry

Treesearch

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...

Aboriginal Students' Perspectives on the Factors Influencing High School Completion

ERIC Educational Resources Information Center

MacIver, Marion

2012-01-01

The Canadian education system is failing its Aboriginal students as evidenced by the significant proportion not completing high school. The Aboriginal population has experienced a significantly greater proportion of people living in poverty and higher rates of unemployment than has the non-Aboriginal population. These factors can be linked to the…

Aboriginal Students and School Mobility in British Columbia Public Schools

ERIC Educational Resources Information Center

Aman, Cheryl

2008-01-01

In British Columbia, K-12 school Aboriginal students' completion rates are far from equivalent to those of their non-Aboriginal peers. In addition, there is a high degree of variability in Aboriginal students' school completion rates across schools and communities. Administrative data associating approximately 1.5 million school census records of…

The North American Breeding Bird Survey

USGS Publications Warehouse

Bystrak, D.; Ralph, C. John; Scott, J. Michael

1981-01-01

A brief history of the North American Breeding Bird Survey (BBS) and a discussion of the technique are presented. The approximately 2000 random roadside routes conducted yearly during the breeding season throughout North America produce an enormous bank of data on distribution and abundance of breeding birds with great potential use. Data on about one million total birds of 500 species per year are on computer tape to facilitate accessibility and are available to any serious investigator. The BBS includes the advantages of wide geographic coverage, sampling of most habitat types, standardization of data collection, and a relatively simple format. The Survey is limited by placement of roads (e.g., marshes and rugged mountainous areas are not well sampled), traffic noise interference in some cases and preference of some bird species for roadside habitats. These and other problems and biases of the BBS are discussed. The uniformity of the technique allows for detecting changes in populations and for creation of maps of relative abundance. Examples of each are presented.

Status of scientific knowledge of North American sturgeon

USGS Publications Warehouse

Haxton, Tim J.; Sulak, Kenneth J.; Hildebrand, L.

2016-01-01

Sturgeon and paddlefish were historically the dominant large fishes in all major Northern American Rivers. All ten species have been affected the past 150 years from anthropogenic stressors such that they are considered imperiled by various jurisdictions. Status papers have been presented for each species as part of a special publication on North American Acipenseriformes. The objective of this paper is to provide a summary of the similarities and differences in life history, habitat requirements, and stressors among the species. Optimistically, this would facilitate better management of the order as a whole if management actions for one species can inform another, especially in situations where populations are too low to obtain pertinent information.

Examining a Half Century of Northwestern North American Glacier Behavior

NASA Astrophysics Data System (ADS)

Molnia, B. F.; Fahey, M. J.; Friesen, B.; Josberger, E. G.

2015-12-01

In 1957, as part of the United States' contribution to the International Geophysical Year (IGY), the American Geographical Society (AGS) initiated a multi-institutional mapping project to produce 1:10,000-scale topographic maps of nine northwestern North American glaciers. The project's goal was to prepare precise maps at large scales of selected small glaciers to form a permanent record of the condition of these glaciers so that at a future date they could be resurveyed and compared. Continued surveys would give the history of wastage and accumulation, and more accurate interpretation of the response of these glaciers to meteorological and other factors. The resulting maps and a descriptive summary brochure were published in 1960 by the American Geographical Society. The USGS Global Fiducials Program (GFP) began to systematically image the same nine glaciers approximately half-century after its IGY mapping. The results of the GFP analyses would permit the types of comparisons that were envisioned by the IGY project. Imagery of each of these nine glaciers has been collected from multiple sources, including Next View licensed commercial imagery, vertical and oblique aerial photography, Landsat, and US National Imagery Systems. Exploitation of the imagery has resulted in the production of new 21st century maps that can be compared and contrasted with the vintage AGS map set. Comparison will permit the calculation of a number of parameters which will provide a direct insight into the changes that northwestern North American glaciers have been experiencing during the past half century. Specifically, these comparisons will permit the calculation of changes in glacier length, area, thickness, and volume; computation of rates of glacier advance and/or retreat, rates of glacier thickening and/or thinning, and rates of volume change; production of digital elevation models (DEMs); and generation of velocity fields from crevasse migration. The subsequent re-mapping and

Climate and ecosystem linkages explain widespread declines in North American Atlantic salmon populations.

PubMed

Mills, Katherine E; Pershing, Andrew J; Sheehan, Timothy F; Mountain, David

2013-10-01

North American Atlantic salmon (Salmo salar) populations experienced substantial declines in the early 1990s, and many populations have persisted at low abundances in recent years. Abundance and productivity declined in a coherent manner across major regions of North America, and this coherence points toward a potential shift in marine survivorship, rather than local, river-specific factors. The major declines in Atlantic salmon populations occurred against a backdrop of physical and biological shifts in Northwest Atlantic ecosystems. Analyses of changes in climate, physical, and lower trophic level biological factors provide substantial evidence that climate conditions directly and indirectly influence the abundance and productivity of North American Atlantic salmon populations. A major decline in salmon abundance after 1990 was preceded by a series of changes across multiple levels of the ecosystem, and a subsequent population change in 1997, primarily related to salmon productivity, followed an unusually low NAO event. Pairwise correlations further demonstrate that climate and physical conditions are associated with changes in plankton communities and prey availability, which are ultimately linked to Atlantic salmon populations. Results suggest that poor trophic conditions, likely due to climate-driven environmental factors, and warmer ocean temperatures throughout their marine habitat area are constraining the productivity and recovery of North American Atlantic salmon populations. © 2013 John Wiley & Sons Ltd.

Brokers, consumers and the internet: how North American consumers navigate their infertility journeys.

PubMed

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.

Research: Documenting an Urban/Rural Aboriginal Culture.

ERIC Educational Resources Information Center

Weir, Margaret R.

During research on cultural differences in Australian Aboriginal and Torres Strait Islander pedagogy, it became obvious that the lack of an Aboriginal or Torres Strait Islander cultural typology was impeding research progress. The author's cultural heritage group, the Malara People, a subgroup of the Bandjalang People of northern New South Wales,…

EPA's Role in the North American Commission for Environmental Cooperation (CEC)

EPA Pesticide Factsheets

EPA takes a leadership role in the Commission for Environmental Cooperation (CEC), an international organization established by the United States, Canada, and Mexico under the North American Agreement on Environmental Cooperation (NAAEC).

NLDAS Views of North American 2011 Extreme Events

NASA Technical Reports Server (NTRS)

Rui, Hualan; Teng, William; Vollmer, Bruce; Mocko, David; Lei, Guang-Dih

2012-01-01

2011 was marked as one of the most extreme years in recent history. Over the course of the year, weather-related extreme events, such as floods, heat waves, blizzards, tornadoes, and wildfires, caused tremendous loss of human life and property. The North American Land Data Assimilation System (NLDAS, http://ldas.gsfc.nasa.gov/nldas/) data set, with high spatial and temporal resolutions (0.125? x 0.125?, hourly) and various water- and energy-related variables, is an excellent data source for case studies of extreme events. This presentation illustrates some extreme events from 2011 in North America, including the Groundhog Day Blizzard, the July heat wave, Hurricane Irene, and Tropical Storm Lee, all utilizing NLDAS Phase 2 (NLDAS-2) data.

A review of life expectancy and infant mortality estimations for Australian Aboriginal people

PubMed Central

2014-01-01

Background Significant variation exists in published Aboriginal mortality and life expectancy (LE) estimates due to differing and evolving methodologies required to correct for inadequate recording of Aboriginality in death data, under-counting of Aboriginal people in population censuses, and unexplained growth in the Aboriginal population attributed to changes in the propensity of individuals to identify as Aboriginal at population censuses. The objective of this paper is to analyse variation in reported Australian Aboriginal mortality in terms of LE and infant mortality rates (IMR), compared with all Australians. Methods Published data for Aboriginal LE and IMR were obtained and analysed for data quality and method of estimation. Trends in reported LE and IMR estimates were assessed and compared with those in the entire Australian population. Results LE estimates derived from different methodologies vary by as much as 7.2 years for the same comparison period. Indirect methods for estimating Aboriginal LE have produced LE estimates sensitive to small changes in underlying assumptions, some of which are subject to circular reasoning. Most indirect methods appear to under-estimate Aboriginal LE. Estimated LE gaps between Aboriginal people and the overall Australian population have varied between 11 and 20 years. Latest mortality estimates, based on linking census and death data, are likely to over-estimate Aboriginal LE. Temporal LE changes by each methodology indicate that Aboriginal LE has improved at rates similar to the Australian population overall. Consequently the gap in LE between Aboriginal people and the total Australian population appears to be unchanged since the early 1980s, and at the end of the first decade of the 21st century remains at least 11–12 years. In contrast, focussing on the 1990–2010 period Aboriginal IMR declined steeply over 2001–08, from more than 12 to around 8 deaths per 1,000 live births, the same level as Australia overall in

Strategic Plan for the North American Breeding Bird Survey: 2006-2010

USGS Publications Warehouse

,

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

Cultural safety and midwifery care for Aboriginal women - A phenomenological study.

PubMed

Brown, Angela E; Middleton, Philippa F; Fereday, Jennifer A; Pincombe, Jan I

2016-04-01

Aboriginal and Torres Strait islander(1) women face considerable health disparity in relation to their maternity health outcomes when compared to non-Aboriginal women. Culture and culturally appropriate care can contribute to positive health outcomes for Aboriginal women. How midwives provide culturally appropriate care and how the care is experienced by the women is central to this study. To explore the lived experiences of midwives providing care in the standard hospital care system to Aboriginal women at a large tertiary teaching hospital. An interpretive Heideggerian phenomenological approach was used. Semi-structured interviews were conducted with thirteen volunteer midwives which were transcribed, analysed and presented informed by van Manen's approach. Thematic analysis revealed six main themes: "Finding ways to connect with the women", "building support networks - supporting with and through Aboriginal cultural knowledge", "managing the perceived barriers to effective care", "perceived equity is treating women the same", "understanding culture" and "assessing cultural needs - urban versus rural/remote Aboriginal cultural needs". The midwives in this study have shared their stories of caring for Aboriginal women. They have identified communication and building support with Aboriginal health workers and families as important. They have identified perceived barriers to the provision of care, and misunderstanding around the interpretation of cultural safety in practice was found. Suggestions are made to support midwives in their practice and improve the experiences for Aboriginal women. Copyright © 2015 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

Sex Education Attitudes and Outcomes among North American Women

ERIC Educational Resources Information Center

Williams, Monnica T.; Bonner, Laura

2006-01-01

Attitudes and outcomes of sex education received by North American women are examined via an Internet survey (N = 1,400). Mean age was 19.5, with 24% reporting one or more unplanned pregnancies. Women were more satisfied with sex education from informal sources than from parents, schools, and physicians. Those receiving sex education from parents…

Thanksgiving Address of the North American Indian Ohenton Kariwatehkwen.

ERIC Educational Resources Information Center

Mitchell, Watenriio (Michael), Comp.; And Others

Translated by the North American Indian Travelling College, this traditional Thanksgiving Address is delivered before and after all meetings and ceremonies of the Iroquois people. Through this address, the Creator is introduced into a ceremony, social dance, or council, and, at the end of the meeting, the address brings the minds of the people…

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

Code of Federal Regulations, 2011 CFR

2011-04-01

....13, 001-1.0, 001-9.7, 001-14.1.3, and 001-15.1.2); (2) Open Access Same-Time Information Systems... reference of North American Energy Standards Board Wholesale Electric Quadrant standards. 38.2 Section 38.2... UTILITIES § 38.2 Incorporation by reference of North American Energy Standards Board Wholesale Electric...

Communication between hospitals and isolated aboriginal community health clinics.

PubMed

Mackenzie, G; Currie, B J

1999-04-01

This study described the communication dynamics, identified problems and recommended changes to improve patient follow-up and communication between Royal Darwin Hospital (RDH) and isolated Aboriginal community health clinics (CHC) in the Northern Territory (NT). In 1995, staff interviews were conducted and an audit of isolated Aboriginal patients' RDH discharge summaries (DS). Eighteen per cent of RDH DSs never arrived in CHCs. DSs were often prepared late and more likely to be in CHC records if written on time and if the referral source was specified. Interviews revealed discontent between CHCs and RDH regarding: communication, DS documentation, the supply of discharge medication, as well as different hospital and community perceptions of Aboriginies' reliability to carry a DS and CHC desire for patients to be given DSs at discharge. Aboriginal patients should be given a DS at discharge and resident medical officers should be educated as to the function and importance of the DS. In 18 months following this study, RDH appointed unit-based Aboriginal health workers and a policy was produced for written communication between hospital and CHCs, as well as a discharge planning manual for Aboriginal communities. Projects investigating communication between hospitals and isolated Aboriginal clinics and patient follow-up may result in significant policy changes concerning these processes.

Soil Moisture and the Persistence of North American Drought.

NASA Astrophysics Data System (ADS)

Oglesby, Robert J.; Erickson, David J., III

1989-11-01

We describe numerical sensitivity experiments exploring the effects of soil moisture on North American summertime climate using the NCAR CCMI, a 12-layer global atmospheric general circulation model. In particular. the hypothesis that reduced soil moisture may help induce and amplify warm, dry summers over midlatitude continental interiors is examined. Equilibrium climate statistics are computed for the perpetual July model response to imposed soil moisture anomalies over North America between 36° and 49°N. In addition, the persistence of imposed soil moisture anomalies is examined through use of the seasonal cycle mode of operation with use of various initial atmospheric states both equilibrated and nonequilibrated to the initial soil moisture anomaly.The climate statistics generated by thew model simulations resemble in a general way those of the summer of 1988, when extensive heat and drought occurred over much of North America. A reduction in soil moisture in the model leads to an increase in surface temperature, lower surface pressure, increased ridging aloft, and a northward shift of the jet stream. Low-level moisture advection from the Gulf of Mexico is important in determining where persistent soil moisture deficits can be maintained. In seasonal cycle simulations, it lock longer for an initially unequilibrated atmosphere to respond to the imposed soil moisture anomaly, via moisture transport from the Gulf of Mexico, than when initially the atmosphere was in equilibrium with the imposed anomaly., i.e., the initial state was obtained from the appropriate perpetual July simulation. The results demonstrate the important role of soil moisture in prolonging and/or amplifying North American summertime drought.

Relationships among North American and Japanese Laetiporus isolates inferred from molecular phylogenetics and single-spore incompatibility reactions

Treesearch

Mark T. Banik; Daniel L. Lindner; Yuko Ota; Tsutomu Hattori

2010-01-01

Relationships were investigated among North American and Japanese isolates of Laetiporus using phylogenetic analysis of ITS sequences and single-spore isolate incompatibility. Single-spore isolate pairings revealed no significant compatibility between North American and Japanese isolates. ITS analysis revealed 12 clades within the core ...

Communication disorders after stroke in Aboriginal Australians.

PubMed

Armstrong, Elizabeth; Hersh, Deborah; Hayward, Colleen; Fraser, Joan

2015-01-01

Limited research exists on acquired communication disorders (ACD) in Aboriginal Australians despite their high rates of stroke. Their uptake of rehabilitation services is low, and little information is available on functional consequences for this population. This pilot study explored consequences of ACD for Aboriginal Australians after stroke, including their experiences of services received. Semi-structured interviews were collected with 13 Aboriginal people with ACD, and family members, in Perth. Ages ranged from 30 to 78 years and time post stroke from 0.5 to 29 years. A qualitative, thematic analysis of interview transcripts was undertaken. The key themes which emerged were "getting on with life", coping with change, independence/interdependence, the importance of communication for maintaining family and community connection, role and identity issues and viewing the stroke consequences within the broader context of co-morbidities. While similar life disruptions were found to those previously reported in the general stroke population, this study highlighted differences, which reflect the particular context of ACD for Aboriginal people and which need to be considered when planning future services. While implications are limited due to small numbers, the findings emphasise the importance of a holistic approach, and integration of communication treatments into community-led social activities. Implications for Rehabilitation Aboriginal Australians frequently experience a range of concurrent and complex co-morbidities and demanding social or family circumstances at the same time as coping with communication disorders post-stroke. A holistic approach to post stroke rehabilitation may be appropriate with services that accommodate communication disorders, delivered in collaboration with Aboriginal organisations, emphasising positive attitudes and reintegration into community as fully as possible. Communication and yarning are important for maintaining family and

Understanding Culture and Diversity: Australian Aboriginal Art

ERIC Educational Resources Information Center

Vize, Anne

2009-01-01

Australian Aboriginal culture is rich, complex and fascinating. The art of Aboriginal Australians shows a great understanding of the earth and its creatures. This article presents an activity which has been designed as a multi-age project. The learning outcomes have been written to suit both younger and older students. Aspects of the project could…

No Aboriginal Students left Behind in Taiwan

ERIC Educational Resources Information Center

Wu, Sue-Jen; Hartzler-Miller, Cynthia

2005-01-01

The project is motivated by Taiwan's huge gap of educational levels between the aborigines and the Hans. The low achievement of aboriginal students lies in factors related to problems in finance, health, and cultural difference, which contribute to their sense of self-deprecation. The purpose of the project is to provide early intervention and…

Understanding practitioner professionalism in Aboriginal and Torres Strait Islander health: lessons from student and registrar placements at an urban Aboriginal and Torres Strait Islander primary healthcare service.

PubMed

Askew, Deborah A; Lyall, Vivian J; Ewen, Shaun C; Paul, David; Wheeler, Melissa

2017-10-01

Aboriginal and Torres Strait Islander peoples continue to be pathologised in medical curriculum, leaving graduates feeling unequipped to effectively work cross-culturally. These factors create barriers to culturally safe health care for Aboriginal and Torres Strait Islander peoples. In this pilot pre-post study, the learning experiences of seven medical students and four medical registrars undertaking clinical placements at an urban Aboriginal and Torres Strait Islander primary healthcare service in 2014 were followed. Through analysis and comparison of pre- and post-placement responses to a paper-based case study of a fictitious Aboriginal patient, four learning principles for medical professionalism were identified: student exposure to nuanced, complex and positive representations of Aboriginal peoples; positive practitioner role modelling; interpersonal skills that build trust and minimise patient-practitioner relational power imbalances; and knowledge, understanding and skills for providing patient-centred, holistic care. Though not exhaustive, these principles can increase the capacity of practitioners to foster culturally safe and optimal health care for Aboriginal peoples. Furthermore, competence and effectiveness in Aboriginal health care is an essential component of medical professionalism.

10. Historic American Buildings Survey Photocopy BASEMENT PLAN, NORTH ELEVATION, ...

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

10. Historic American Buildings Survey Photocopy BASEMENT PLAN, NORTH ELEVATION, ARCHITECT'S ORIGINAL PLAN Restricted: Not to be reproduced without written permission from Beinecke Rare Books Library, Yale University, New Haven, Conn. - John Pitkin Norton House, 52 Hillhouse Avenue, New Haven, New Haven County, CT

Owning solutions: a collaborative model to improve quality in hospital care for Aboriginal Australians.

PubMed

Durey, Angela; Wynaden, Dianne; Thompson, Sandra C; Davidson, Patricia M; Bessarab, Dawn; Katzenellenbogen, Judith M

2012-06-01

Well-documented health disparities between Aboriginal and Torres Strait Islander (hereafter referred to as Aboriginal) and non-Aboriginal Australians are underpinned by complex historical and social factors. The effects of colonisation including racism continue to impact negatively on Aboriginal health outcomes, despite being under-recognised and under-reported. Many Aboriginal people find hospitals unwelcoming and are reluctant to attend for diagnosis and treatment, particularly with few Aboriginal health professionals employed on these facilities. In this paper, scientific literature and reports on Aboriginal health-care, methodology and cross-cultural education are reviewed to inform a collaborative model of hospital-based organisational change. The paper proposes a collaborative model of care to improve health service delivery by building capacity in Aboriginal and non-Aboriginal personnel by recruiting more Aboriginal health professionals, increasing knowledge and skills to establish good relationships between non-Aboriginal care providers and Aboriginal patients and their families, delivering quality care that is respectful of culture and improving Aboriginal health outcomes. A key element of model design, implementation and evaluation is critical reflection on barriers and facilitators to providing respectful and culturally safe quality care at systemic, interpersonal and patient/family-centred levels. Nurses are central to addressing the current state of inequity and are pivotal change agents within the proposed model. © 2011 Blackwell Publishing Ltd.

North American transportation : statistics on Canadian, Mexican, and United States transportation

DOT National Transportation Integrated Search

1994-05-01

North American Transportation: Statistics on Canadian, Mexican, and United States transportation contains extensive data on the size and scope, use, employment, fuel consumption, and economic role of each country's transportation system. It was publi...

The role of Aboriginal family workers in delivering a child safety focused home visiting program for Aboriginal families in an urban region of NSW.

PubMed

Clapham, Kathleen; Bennett-Brook, Keziah; Hunter, Kate

2018-05-09

Aboriginal Australian children experience higher rates of injury than other Australian children. However few culturally acceptable programs have been developed or evaluated. The Illawarra Aboriginal Medical Service (IAMS) developed the Safe Homes Safe Kids program as an injury prevention program targeting disadvantaged Aboriginal families with children aged 0-5 in an urban region of NSW. Delivered by Aboriginal Family Workers the program aims to reduce childhood injury by raising awareness of safety in the home. A program evaluation was conducted to determine the effectiveness of the home visiting model as an injury prevention program. This paper reports on the qualitative interviews which explored the ways in which clients, IAMS staff, and external service providers experienced the program and assessed its delivery by the Aboriginal Family Workers. A qualitative program evaluation was conducted between January 2014 and June 2015. We report here on the semi-structured interviews undertaken with 34 individuals. The results show increased client engagement in the program; improved child safety knowledge and skills; increased access to services; improved attitudes to home and community safety; and changes in the home safety environment. Safe Homes Safe Kids provides a culturally appropriate child safety program delivered by Aboriginal Family Workers to vulnerable families. Clients, IAMS staff, and external service were satisfied with the family workers' delivery of the program and the holistic model of service provision. SO WHAT?: This promising program could be replicated in other Aboriginal health services to address unintentional injury to vulnerable Aboriginal children. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Cavitary mass lesion and recurrent pneumothoraces due to Paragonimus kellicotti infection: North American paragonimiasis.

PubMed

Castilla, Elias A; Jessen, Robert; Sheck, David N; Procop, Gary W

2003-08-01

North American paragonimiasis is well described in omnivorous and carnivorous animals on this continent. Humans are rarely infected, largely because of dietary customs, but are at risk for infection if raw or undercooked crayfish are consumed. We describe a patient with a pleuropulmonary infection due to Paragonimus kellicotti that presented as recurrent pneumothoraces and a cavitary lesion. This is the first case of North American paragonimiasis in which the diagnosis was based on the morphology of the eggs present in histologic sections.

A Comparison of Aboriginal and Non-Aboriginal Students on the Inter-Related Dimensions of Self-Concept, Strengths and Achievement

ERIC Educational Resources Information Center

Whitley, Jessica; Rawana, Edward; Brownlee, Keith

2014-01-01

Self-concept has been found to play a key role in academic and psychosocial outcomes for students. Appreciating the factors that have a bearing upon self-concept may be of particular importance for Aboriginal students, many of whom experience poorer outcomes than non-Aboriginal Canadians. In this study, we conducted a quantitative analysis of the…

Using policy and workforce development to address Aboriginal mental health and wellbeing.

PubMed

Jones, Carmel; Brideson, Tom

2009-08-01

The aim of this paper is to discuss the New South Wales (NSW) Aboriginal Mental Health and Well Being Policy and its key workforce initiative, the NSW Aboriginal Mental Health Workforce Training Program. The Policy provides a strong framework guiding the development of Aboriginal mental health and wellbeing programs throughout NSW Mental Health Services. However, the effectiveness of the Policy will be determined by the success of its implementation. The NSW Aboriginal Mental Health Workforce Training Program will support implementation of the Policy by growing an Aboriginal mental health workforce in NSW.

Holy smoke: tobacco use among native american tribes in North America.

PubMed

Godlaski, Theodore M

2013-01-01

The use of tobacco by Native Americans in North America seems to have ancient origins and significant spiritual meaning. This article reviews archeological and anthropological data about the use of tobacco and its sacred significance.

Reconnecting fragmented sturgeon populations in North American rivers

DOE PAGES

Jager, Yetta; Forsythe, Patrick S.; McLaughlin, Robert L.; ...

2016-02-24

The majority of large North American rivers are fragmented by dams that interrupt migrations of wide-ranging fishes like sturgeons. Reconnecting habitat is viewed as an important means of protecting sturgeon species in U.S. rivers because these species have lost between 5% and 60% of their historical ranges. Unfortunately, facilities designed to pass other fishes have rarely worked well for sturgeons. The most successful passage facilities were sized appropriately for sturgeons and accommodated bottom-oriented species. For upstream passage, facilities with large entrances, full-depth guidance systems, large lifts, or wide fishways without obstructions or tight turns worked well. However, facilitating upstream migrationmore » is only half the battle. Broader recovery for linked sturgeon populations requires safe round-trip passage involving multiple dams. The most successful downstream passage facilities included nature-like fishways, large canal bypasses, and bottom-draw sluice gates. We outline an adaptive approach to implementing passage that begins with temporary programs and structures and monitors success both at the scale of individual fish at individual dams and the scale of metapopulations in a river basin. The challenge will be to learn from past efforts and reconnect North American sturgeon populations in a way that promotes range expansion and facilitates population recovery.« less

North American Breeding Bird Survey Annual Summary, 1988

USGS Publications Warehouse

Droege, S.; Sauer, J.R.

1989-01-01

Introduction: The North American Breeding Bird Survey (BBS) is run by approximately 2,000 skilled amateur ornithologists, and is coordinated cooperatively by the U.S. Fish and Wildlife Service and the Canadian Wildlife Service. Beginning in 1966, BBS cooperators have been collecting standardized information on North American bird populations. The BBS is a roadside survey, comprised of permanent routes that are surveyed yearly. Each route is 39.4 km (24.5 miles) long and consists of 50 stops spaced 0.8 km (0.5 mile) apart. All birds heard or seen during a 3-min observation period at each stop are recorded, and the sum of the individual stops for each species is used as an index of species density on the route. In this report, we present the population changes of the 222 bird species reported on > 50 BBS routes during 1987 and 1988. Population trends for 1966-87 are presented for comparison. Owing to space constraints, trends are not reported for States, Provinces, or physiographic regions. Instead, we present maps illustrating patterns of population change for selected species, and summarize State and physiographic strata patterns of population change as the proportion of species that increased in each region. Detailed State, Provincial, and physiographic strata changes arc available to interested readers.

Reconnecting fragmented sturgeon populations in North American rivers

USGS Publications Warehouse

Jager, Henriette; Parsley, Michael J.; Cech, Joseph J. Jr.; McLaughlin, R.L.; Forsythe, Patrick S.; Elliott, Robert S.

2016-01-01

The majority of large North American rivers are fragmented by dams that interrupt migrations of wide-ranging fishes like sturgeons. Reconnecting habitat is viewed as an important means of protecting sturgeon species in U.S. rivers because these species have lost between 5% and 60% of their historical ranges. Unfortunately, facilities designed to pass other fishes have rarely worked well for sturgeons. The most successful passage facilities were sized appropriately for sturgeons and accommodated bottom-oriented species. For upstream passage, facilities with large entrances, full-depth guidance systems, large lifts, or wide fishways without obstructions or tight turns worked well. However, facilitating upstream migration is only half the battle. Broader recovery for linked sturgeon populations requires safe “round-trip” passage involving multiple dams. The most successful downstream passage facilities included nature-like fishways, large canal bypasses, and bottom-draw sluice gates. We outline an adaptive approach to implementing passage that begins with temporary programs and structures and monitors success both at the scale of individual fish at individual dams and the scale of metapopulations in a river basin. The challenge will be to learn from past efforts and reconnect North American sturgeon populations in a way that promotes range expansion and facilitates population recovery.

Simulations of Western North American Hydroclimate during the Little Ice Age and Medieval Climate Anomaly

NASA Astrophysics Data System (ADS)

Simon, S. M.; Mann, M. E.; Steinman, B. A.; Feng, S.; Zhang, Y.; Miller, S. K.

2013-12-01

Despite the immense impact that large, modern North American droughts, such as those of the 1930s and 1950s, have had on economic, social, aquacultural, and agricultural systems, they are smaller in duration and magnitude than the multidecadal megadroughts that affected North America, in particular the western United States, during the Medieval Climate Anomaly (MCA, ~ 900-1300 AD) and the Little Age (LIA, ~1450-1850 AD). Although various proxy records have been used to reconstruct the timing of these MCA and LIA megadroughts in the western United States, there still exists great uncertainty in the magnitude and spatial coherence of such droughts in the Pacific Northwest region, especially on decadal to centennial timescales. This uncertainty motivates the following study to establish a causal link between the climate forcing that induced these megadroughts and the spatiotemporal response of regional North American hydroclimates to this forcing. This study seeks to establish a better understanding of the influence of tropical Pacific and North Atlantic SSTs on North American drought during the MCA and LIA. We force NCAR's Community Atmospheric Model version 5.1.1 (CAM 5) with prescribed proxy-reconstructed tropical Pacific and North Atlantic SST anomalies from the MCA and LIA, in order to investigate the influence that these SST anomalies had on the spatiotemporal patterns of drought in North America. To isolate the effects of individual ocean basin SSTs on the North American climate system, the model experiments use a variety of SST permutations in the tropical Pacific and North Atlantic basin as external forcing. In order to quantify the spatiotemporal response of the North American climate system to these SST forcing permutations, temperature and precipitation data derived from the MCA and LIA model experiments are compared to lake sediment isotope and tree ring-based hydroclimate reconstructions from the Pacific Northwest. The spatiotemporal temperature and

Raising Awareness of Australian Aboriginal Peoples Reality: Embedding Aboriginal Knowledge in Social Work Education through the Use of Field Experiences

ERIC Educational Resources Information Center

Duthie, Deb; King, Julie; Mays, Jenni

2013-01-01

Effective social work practice with Aboriginal peoples and communities requires knowledge of operational communication skills and practice methods. In addition, there is also a need for practitioners to be aware of the history surrounding white engagement with Aboriginal communities and their cultures. Indeed, the Australian Association of Social…

9. Historic American Buildings Survey April 1959 REAR (NORTH) ELEVATION ...

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

9. Historic American Buildings Survey April 1959 REAR (NORTH) ELEVATION FROM THE N. W. - Southeast Area Survey, 600-602 & 1100 G Street (House), 1002,1006 Eye Street (House), 808-810,812-814, & 1016 K Street (House), 817-819 L Street (House), Washington, District of Columbia, DC

A post-colonial analysis of healthcare discourses addressing aboriginal women.

PubMed

Browne, Annette J; Smye, Vicki

2002-01-01

Annette Browne and Vicki Smye use post-colonial theoretical perspectives to inform a critical analysis of healthcare discourses related to cervical cancer among Canadian aboriginal women. They also examine how decontextualised discourses addressing aboriginal women's risks for cervical cancer can perpetuate negative stereotypical images of aboriginal women while downplaying or ignoring the historical, social and economic context of women's health risks.

Is Aboriginal nutrition a priority for local government? A policy analysis.

PubMed

Helson, Catherine; Walker, Ruth; Palermo, Claire; Rounsefell, Kim; Aron, Yudit; MacDonald, Catherine; Atkinson, Petah; Browne, Jennifer

2017-11-01

The present study aimed to explore how Australian local governments prioritise the health and well-being of Aboriginal populations and the extent to which nutrition is addressed by local government health policy. In the state of Victoria, Australia, all seventy-nine local governments' public health policy documents were retrieved. Inclusion of Aboriginal health and nutrition in policy documents was analysed using quantitative content analysis. Representation of Aboriginal nutrition 'problems' and 'solutions' was examined using qualitative framing analysis. The socio-ecological framework was used to classify the types of Aboriginal nutrition issues and strategies within policy documents. Victoria, Australia. Local governments' public health policy documents (n 79). A small proportion (14 %, n 11) of local governments addressed Aboriginal health and well-being in terms of nutrition. Where strategies aimed at nutrition existed, they mostly focused on individual factors rather than the broader macroenvironment. A limited number of Victorian local governments address nutrition as a health issue for their Aboriginal populations in policy documents. Nutrition needs to be addressed as a community and social responsibility rather than merely an individual 'behaviour'. Partnerships are required to ensure Aboriginal people lead government policy development.

Variable effects of prevalence correction of population denominators on differentials in myocardial infarction incidence: a record linkage study in Aboriginal and non-Aboriginal Western Australians.

PubMed

Katzenellenbogen, Judith M; Sanfilippo, Frank M; Hobbs, Michael S T; Briffa, Tom G; Ridout, Steve C; Knuiman, Matthew W; Dimer, Lyn; Taylor, Kate P; Thompson, Peter L; Thompson, Sandra C

2011-06-01

To investigate the impact of prevalence correction of population denominators on myocardial infarction (MI) incidence rates, rate ratios, and rate differences in Aboriginal vs. non-Aboriginal Western Australians aged 25-74 years during the study period 2000-2004. Person-based linked hospital and mortality data sets were used to estimate the number of prevalent and first-ever MI cases each year from 2000 to 2004 using a 15-year look-back period. Age-specific and -standardized MI incidence rates were calculated using both prevalence-corrected and -uncorrected population denominators, by sex and Aboriginality. The impact of prevalence correction on rates increased with age, was higher for men than women, and substantially greater for Aboriginal than non-Aboriginal people. Despite the systematic underestimation of incidence, prevalence correction had little impact on the Aboriginal to non-Aboriginal age-standardized rate ratios (6% and 4% underestimate in men and women, respectively), although the impact on rate differences was more marked (12% and 6%, respectively). The percentage underestimate of differentials was greater at older ages. Prevalence correction of denominators, while more accurate, is difficult to apply and may add modestly to the quantification of relative disparities in MI incidence between populations. Absolute incidence disparities using uncorrected denominators may have an error >10%. Copyright © 2011 Elsevier Inc. All rights reserved.

Aboriginal women in rural Australia; a small study of infant feeding behaviour.

PubMed

Helps, Catherine; Barclay, Lesley

2015-06-01

Aboriginal women in rural areas have lower rates of breastfeeding than Australian averages. The reasons for this are poorly understood. Aboriginal people experience higher morbidity and increased rates of chronic disease throughout the life cycle. The protective effects of sustained breastfeeding could benefit rural Aboriginal communities. To explore the factors impacting upon infant feeding choices in a rural Aboriginal Community. Semi-structured interviews were conducted with eight Aboriginal rural dwelling first time mothers. These women received a continuity of midwife and Aboriginal Health Worker model of care. Interviews were also undertaken with five Aboriginal Health Workers and two Aboriginal community breastfeeding champions. The analysis was integrated with a conventional literature review and was further developed and illustrated with historical literature. Indigenist methodology guided the study design, analysis and the dissemination of results. Three key themes were identified. These were "I'm doing the best thing for..." which encompasses the motivations underpinning infant feeding decisions; "this is what I know..." which explores individual and community knowledge regarding infant feeding; and "a safe place to feed" identifying the barriers that negative societal messages pose for women as they make infant feeding decisions. It appears loss of family and community breastfeeding knowledge resulting from colonisation still influences the Aboriginal women of today. Aboriginal women value and trust knowledge which is passed to them from extended family members and women within their Community. Cultural, historical and socioeconomic factors all strongly influence the infant feeding decisions of individuals in this study. Efforts to normalise breastfeeding in the culture of rural dwelling Aboriginal women and their supporting community appear to be necessary and may promote breastfeeding more effectively than optimal professional care of individuals can

Improving delivery of health care to Aboriginal and Torres Strait Islander children.

PubMed

Attwood, Lucy; Rodrigues, Sarah; Winsor, Josephine; Warren, Shirley; Biviano, Lyn; Gunasekera, Hasantha

2015-05-01

To identify opportunities to improve health-care delivery for urban Aboriginal and Torres Strait Islander children requiring hospital admission and to determine their characteristics. We analysed all documentation of admissions of Aboriginal and/or Torres Strait Islander children to a tertiary paediatric hospital in 2010. We reviewed the medical records to determine whether the Aboriginal status of patients was known, whether Aboriginal and/or Torres Strait Islander children and their families were reviewed by Aboriginal staff during admission and whether basic health-care quality indicators were met, including documentation of anthropometry, ear examination findings, immunisation status and catch-up immunisation delivery. In 2010, 543 (2%) patients admitted to the institution were identified as Aboriginal and/or Torres Strait Islander: 140/538 (26.0%) were from the first decile (most disadvantaged) on Socio-Economic Indexes for Areas index. Of all admitted children, 148/543 (27.3%) were referred to Aboriginal health professionals during admission, more when length of stay was greater than 7 days (61% vs. 23%, P < 0.001). There was documentation of weight in 533/543 (98.2%), ear examinations in 64/543 (11.8%), immunisations being not up to date in 126/543 (23%), catch-up immunisation given in 7/126 (5.6%), Aboriginal and/or Torres Strait Islander status in 8/543 (1.5%) medical and 1/543 (0.2%) nursing discharge summaries. We have identified several opportunities to improve culturally appropriate health-care delivery for Aboriginal and Torres Strait Islander children admitted to hospital, including improved recognition of Aboriginal and/or Torres Strait Islander status of patients, improved access to Aboriginal health professionals and increased performance and documentation of basic anthropometry, ear examination and immunisation catch-up. © 2014 The Authors. Journal of Paediatrics and Child Health © 2014 Paediatrics and Child Health Division (Royal Australasian

Fostering Aboriginal Leadership: Increasing Enrollment and Completion Rates in Canadian Post-Secondary Institutions

ERIC Educational Resources Information Center

King, Tracey

2008-01-01

Aboriginal people have philosophies with a holistic approach to learning that are imperative to Aboriginal leadership development. The Aboriginal worldview is needed in any long-term education strategies of Aboriginal students to increase the awareness of higher education and to address cultural, financial, and academic barriers. This article…

Emu Dreaming: An Introduction to Australian Aboriginal Astronomy

NASA Astrophysics Data System (ADS)

Norris, Ray P.; Norris, Cilla M.

2009-07-01

Each of the 400 different Aboriginal cultures in Australia has a distinct mythology, ceremonies, and art forms, some of which have a strong astronomical component. Many share common traditions such as the "emu in the sky" constellation of dark clouds, and stories about the Sun, Moon , Orion, and the Pleiades. Several use the rising and setting of particular stars to indicate the time to harvest a food source, and some link the Sun and Moon to tides, and even explain eclipses as a conjunction of the Sun and Moon. Thse traditions reveal a depth and complexity of Aboriginal cultures which are not widely appreciated by outsiders. This book explores the wonderful mystical Aboriginal astronomical stories and traditions, and the way in which these are used for practical applications such as navigation and harvesting. It also describes the journey of exploration which is opening Western eyes to this treasury of ancient Aboriginal knowledge.

Interspecific variation in resistance to emerald ash borer (Coleoptera: Buprestidae) among North American and Asian ash (Fraxinus spp.).

PubMed

Rebek, Eric J; Herms, Daniel A; Smitley, David R

2008-02-01

We conducted a 3-yr study to compare the susceptibility of selected North American ash and an Asian ash species to emerald ash borer, Agrilus planipennis Fairmaire, an invasive wood-boring beetle introduced to North America from Asia. Because of a coevolutionary relationship between Asian ashes and emerald ash borer, we hypothesized an Asian ash species, Manchurian ash, is more resistant to the beetle than its North American congeners. Consistent with our hypothesis, Manchurian ash experienced far less mortality and yielded far fewer adult beetles than several cultivars of North American green and white ash. Surprisingly, a black ash (North American) x Manchurian ash hybrid was highly susceptible to emerald ash borer, indicating this cultivar did not inherit emerald ash borer resistance from its Asian parent. A corollary study investigated the efficacy of soil-applied imidacloprid, a systemic, neonicotinoid insecticide, for controlling emerald ash borer in each of the five cultivars. Imidacloprid had no effect on emerald ash borer colonization of Manchurian ash, which was low in untreated and treated trees. In contrast, imidacloprid did enhance survival of the North American and hybrid cultivars and significantly reduced the number of emerald ash borer adults emerging from green and white ash cultivars. We identify a possible mechanism of resistance of Manchurian ash to emerald ash borer, which may prove useful for screening, selecting, and breeding emerald ash borer-resistant ash trees.

Aboriginal Students' Achievement in Science Education: The Effect of Teaching Methods

ERIC Educational Resources Information Center

Bourque, Jimmy; Bouchamma, Yamina; Larose, Francois

2010-01-01

Some authors assume that the academic difficulties encountered by Aboriginal students can be partly explained by the discrepancy between teaching methods and Aboriginal learning styles. However, this hypothesis lacks empirical foundations. Using pan-Canadian data, we tried to identify the most efficient teaching methods for Aboriginal students and…

School Sport Self-Concept of Urban Aboriginal School Children: Teacher Influences.

ERIC Educational Resources Information Center

Kickett-Tucker, Cheryl S.

This paper examines the self-concept of urban Western Australian Aboriginal school children, aged 11-12, in school sports settings. Most students were from the Nyoongar Aboriginal community of southwestern Western Australia. Data were collected from interviews with Aboriginal students and parents, class teachers, and sports teachers, and from…

Nutrition, Growth and Development of North American Indian Children. Monograph.

ERIC Educational Resources Information Center

Moore, William M., Ed.; And Others

Recognizing the special health needs of disadvantaged minority groups, in May 1969 the National Institute of Child Health and Human Development cosponsored a conference on these needs for North American Indian children. The monograph, based on this conference, summarizes previous knowledge, provides new information, and emphasizes the role of…

Population dynamics of the major North American needle-eating budworms.

Treesearch

Robert W. Campbell

1993-01-01

Data from six western States provided 1,251 life tables representing western spruce budworm, Chodstoneura occidentalis Freeman. These data provided projection capabilities for defoliation and successive budworm densities, as well as a basis for comparing survival rates among the three principal North American needle-eating budworms (western and...

A Canadian Lens on Facilitating Factors for North American Partnerships

ERIC Educational Resources Information Center

Olson, Christa Lee

2013-01-01

What does it take to develop and maintain effective international education partnerships between institutions in the Canada, Mexico, and United States? This was a driving question for the qualitative study funded by a Fulbright-Enders-Garcia grant examining the relationship between North American partnerships and campus internationalization.…

75 FR 4557 - Next Meeting of the North American Numbering Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... FEDERAL COMMUNICATIONS COMMISSION [CC Docket No. 92-237; DA 10-101] Next Meeting of the North American Numbering Council AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: On January.... ADDRESSES: Competition Policy Division, Wireline Competition Bureau, Federal Communications Commission...

Comparative nucleotide diversity across North American and European populus species.

PubMed

Ismail, Mohamed; Soolanayakanahally, Raju Y; Ingvarsson, Pär K; Guy, Robert D; Jansson, Stefan; Silim, Salim N; El-Kassaby, Yousry A

2012-06-01

Nucleotide polymorphisms in two North American balsam poplars (Populus trichocarpa Torr. & Gray and P. balsamifera L.; section Tacamahaca), and one Eurasian aspen (P. tremula L.; section Populus) were compared using nine loci involved in defense, stress response, photoperiodism, freezing tolerance, and housekeeping. Nucleotide diversity varied among species and was highest for P. tremula (θ(w) = 0.005, π(T) = 0.007) as compared to P. balsamifera (θ(w) = 0.004, π(T) = 0.005) or P. trichocarpa (θ(w) = 0.002, π(T) = 0.003). Across species, the defense and the stress response loci accounted for the majority of the observed level of nucleotide diversity. In general, the studied loci did not deviate from neutral expectation either at the individual locus (non-significant normalized Fay and Wu's H) or at the multi-locus level (non-significant HKA test). Using molecular clock analysis, section Tacamahaca probably shared a common ancestor with section Populus approximately 4.5 million year ago. Divergence between the two closely related balsam poplars was about 0.8 million years ago, a pattern consistent with an isolation-with-migration (IM) model. As expected, P. tremula showed a five-fold higher substitution rate (2 × 10(-8) substitution/site/year) compared to the North American species (0.4 × 10(-8) substitution/site/year), probably reflecting its complex demographic history. Linkage disequilibrium (LD) varied among species with a more rapid decay in the North American species (<400 bp) in comparison to P. tremula (≫400 bp). The similarities in nucleotide diversity pattern and LD decay of the two balsam poplar species likely reflects the recent time of their divergence.

Acculturation and smoking in North Americans of Chinese ancestry: A systematic review.

PubMed

Gotay, Carolyn C; Reid, Michelle S; Dawson, Marliese Y; Wang, Shouzheng

2015-04-30

Many North American immigrants come from China. Given the critical impact of tobacco use on health, it is important to understand rates and correlates of smoking in this population. This systematic review addressed the question: based on current research, what is the association between acculturation and smoking behaviours in Chinese immigrants to North America? The search was conducted in PubMed, Medline, Web of Science, and Academic Search Complete for papers published from 2005 to 2014. Data were extracted from Canadian and American studies for population characteristics, study design, measures of smoking and acculturation, and findings regarding smoking rates and associations between smoking and acculturation. The literature search identified 147 articles, and 14 met inclusion criteria. Three studies were based on Canadian samples and the remaining 11 were from the United States. Of the 14 papers, 3 reported findings for youth and 11 for adults. Among adults, daily smoking rates were consistently much higher in men than women; for men, rates varied from 9% to 30%. Language use and time in North America were the most common indicators of acculturation. Almost all studies found a relationship between acculturation and smoking, such that more acculturated men smoke less and more acculturated women smoke more. The findings suggest that the association between acculturation and smoking is gender-specific. This correlation is found in youth and adults and in both Canada and the US. Increased acculturation has a protective effect on smoking for Chinese North American men, but a harmful effect for women. Tobacco control interventions need to develop targeted strategies appropriate to these different populations.

Work Ethic, Motivation, and Parental Influences in Chinese and North American Children Learning to Play the Piano

ERIC Educational Resources Information Center

Comeau, Gilles; Huta, Veronika; Liu, YiFei

2015-01-01

This study compared 50 Chinese and 100 North American Caucasian children aged 6 to 17 who were learning piano, in terms of their work ethic, motivation, and parental influences. Compared to North American Caucasians, Chinese children and parents believed more strongly that musical ability requires hard work, and Chinese children were more…

Reconsidering Approaches to Aboriginal Science and Mathematics Education

ERIC Educational Resources Information Center

Sterenberg, Gladys; Hogue, Michelle

2011-01-01

In Canada, Aboriginal postsecondary enrollment and completion rates are significantly lower than those of non-Aboriginal students. This is most evident in studies involving science and mathematics. The investigation of this issue was informed by focus group discussions with eight participants representing a Blackfoot community. Themes emerging in…

Creating Community: A Roundtable on Canadian Aboriginal Literature.

ERIC Educational Resources Information Center

Eigenbrod, Renate, Ed.; Episkenew, Jo-Ann, Ed.

This book contains 13 essays on Canadian Aboriginal literature. Topics include literary criticism, pedagogical issues, and the experiences of Native authors and of faculty teaching Aboriginal literature in mainstream institutions. Entries are: (1) "Natives on Native Literature: What Do We Rightly Write? Or: Shot Headfirst from the Canon"…

Aboriginal Student Stories, the Missing Voice to Guide Us towards Change

ERIC Educational Resources Information Center

Donovan, Michael J.

2015-01-01

Despite decades of policy and practice oriented at improving educational outcomes for Aboriginal students in Australia, achievements on most measures indicate that there is a long way to go in this endeavour. One avenue for improving Aboriginal education that has received little attention is accessing the views of Aboriginal students themselves…

Soil moisture and the persistence of North American drought

NASA Technical Reports Server (NTRS)

Oglesby, Robert J.; Erickson, David J., III

1989-01-01

Numerical sensitivity experiments on the effects of soil moisture on North American summertime climate are performed using a 12-layer global atmospheric general circulation model. Consideration is given to the hypothesis that reduced soil moisture may induce and amplify warm, dry summers of midlatitude continental interiors. The simulations resemble the conditions of the summer of 1988, including an extensive drought over much of North America. It is found that a reduction in soil moisture leads to an increase in surface temperature, lower surface pressure, increased ridging aloft, and a northward shift of the jet stream. It is shown that low-level moisture advection from the Gulf of Mexico is important in the maintenance of persistent soil moisture deficits.

North and Latin American Business Negotiations: An Assessment of Differences in Interpersonal Perception.

ERIC Educational Resources Information Center

Rankis, Olaf E.; Biggers, J. Thompson

Both North American and Latin American business professionals were investigated in a study that focused on the perceived communication problems between the two groups. A number of major areas of interest were considered, including the following: (1) source of credibility (what dimensions of personality were seen as most desirable in the…

Tertiary Success for the Aboriginal Student: The Numerous Factors Impacting on the Dream.

ERIC Educational Resources Information Center

Eltchelebi, Wadda

This paper presents an overview of Aboriginal education in the state of Victoria, Australia, as a frame for the role of the Aboriginal Tertiary Support Unit (ATSU) at La Trobe University, Bendigo. At the elementary and secondary levels, Aboriginal advocacy and support are provided by the Victorian Aboriginal Education Association, which promotes…

The North American iron ore industry: a decade into the 21st century

USGS Publications Warehouse

Jorgenson, John D.; Perez, A. A

2011-01-01

During the 20th century, the iron ore mining industries of Canada and the United States passed through periods of transformation. The beginning of the 21st century has seen another period of transformation, with the failure of a number of steel companies and with consolidation of control within the North American iron ore industry. Canadian and United States iron ore production and the market control structure involved are changing rapidly. Consolidation of ownership, formation of foreign joint ventures, divestitures of upstream activities by steelmakers, and industry changes to ensure availability of feedstocks all played a role in recent developments in the North American iron ore industry. Canadian and U.S. iron ore operations and their strong linkage to downstream production, although isolated, must also be considered within the context of the changing global economy. Projects using new technology to produce direct reduced iron nuggets of 96-98% iron content and other projects designed to produce steel at minesites may once again change the face of the iron ore industry. Social and environmental issues related to sustainable development have had a significant effect on the North American iron ore industry.

Nutritional status of haemodialysis patients: comparison of Australian cohorts of Aboriginal and European descent.

PubMed

Todd, Alwyn; Carroll, Robert; Gallagher, Meghan; Meade, Anthony

2013-12-01

It is not known whether nutritional status differs between Australian Aboriginal and non Aboriginal haemodialysis subjects. The aim of this study was to investigate the nutritional status of Australian Aboriginal and non-Aboriginal haemodialysis subjects at satellite dialysis centres. Seventy-six (25 Aboriginal, 51 non-Aboriginal) prevalent haemodialysis patients were enrolled in a 3-month cross-sectional study. Each month anthropometric and biochemical measurements were collected. Nutritional status (diet history, patient-generated subjective global assessment (PG-SGA), handgrip strength) was assessed by a dietitian. PG-SGA detected mild to moderate malnutrition in 35% of Aboriginal patients and 25% of non-Aboriginal patients. The overall physical rating on the PG-SGA was significantly higher in Aboriginal patients, indicating the presence of a greater deficit in muscle mass in this population. Inter-dialytic weight gain was significantly greater in Aboriginal subjects (median [range] 3.0 [2.1-5.7] vs 2.5 [-0.3-5.0] kg, P<0.001). Glucose and HbA1c were significantly higher in Aboriginal subjects with diabetes than in non-Aboriginal patients with diabetes (median [range] 9.4 [4.9-23.4] vs 5.7 [3.1-12.9], P=0.002; 7.0 [5.2-11.0] vs 5.8 [4.6-9.0], P<0.000; respectively). These findings occurred in the setting of each cohort having adequate dialysis parameters (median Kt/V of >1.6 and median normalized protein catabolic rate 1.5). Difficulties were encountered in obtaining dietary information from Aboriginal subjects using the diet history method. Subjects had acceptable parameters of dialysis adequacy; however, 35% had evidence of malnutrition. Further research should focus on establishing a knowledge base for the nutritional management for Aboriginal dialysis subjects, and the development of a validated individual dietary assessment method for use in this population group. © 2013 Asian Pacific Society of Nephrology.

Book review: Ecology of North American freshwater fishes

USGS Publications Warehouse

Bonar, Scott A.

2014-01-01

This book will be important in courses for upper undergraduates studying fish ecology or for graduate students. However, it will also be an excellent reference for the fishery manager who asks ‘Why does this fish do that?’. With the wealth of great information contained in Ross’ book, chances are an answer will be found. Review info: Ecology of North American freshwater fishes. Edited by Stephen T. Ross, 2013. ISBN: 978-0520249455, 408 pp.

Conservation status of imperiled North American freshwater and diadromous fishes

Treesearch

Howard L. Jelks; Stephen J. Walsh; Noel M. Burkhead; Salvador Contreras-Balderas; Edmundo Díaz-Pardo; Dean A. Hendrickson; John Lyons; Nicholas E. Mandrak; Frank McCormick; Joseph S. Nelson; Steven P. Platania; Brady A. Porter; Claude B. Renaud; Juan Jacobo Schmitter-Soto; Eric B. Taylor; Melvin L. Warren

2008-01-01

This is the third compilation of imperiled (i.e., endangered, threatened, vulnerable) plus extinct freshwater and diadromous fishes of North America prepared by the American Fisheries Society's Endangered Species Committee. Since the last revision in 1989, imperilment of inland fishes has increased substantially. This list includes 700 extant taxa representing 133...

Closing the (service) gap: exploring partnerships between Aboriginal and mainstream health services.

PubMed

Taylor, Kate P; Thompson, Sandra C

2011-08-01

Although effective partnerships between Aboriginal and mainstream health services are critical to improve Aboriginal health outcomes, many factors can cause these partnerships to be tenuous and unproductive. Understanding the elements of best practice for successful partnerships is essential. A literature review was conducted in 2009 using keyword searches of electronic databases. Sourced literature was assessed for relevance regarding the benefits, challenges, lessons learnt and factors contributing to successful Aboriginal and mainstream partnerships. Key themes were collated. Although there is much literature regarding general partnerships generally, few specifically examine Aboriginal and mainstream health service partnerships. Twenty-four sources were reviewed in detail. Benefits include broadening service capacity and improving the cultural security of healthcare. Challenges include the legacy of Australia's colonial history, different approaches to servicing clients and resource limitations. Recommendations for success include workshopping tensions early, building trust and leadership. Although successful partnerships are crucial to optimise Aboriginal health outcomes, failed collaborations risk inflaming sensitive Aboriginal-non-Aboriginal relationships. Factors supporting successful partnerships remind us to develop genuine, trusting relationships that are tangibly linked to the Aboriginal community. Failure to invest in this relational process and push forward with 'business as usual' can ultimately have negative ramifications on client outcomes.

Kick the habit: a social marketing campaign by Aboriginal communities in NSW.

PubMed

Campbell, M A; Finlay, S; Lucas, K; Neal, N; Williams, R

2014-01-01

Tackling smoking is an integral component of efforts to improve health outcomes in Aboriginal communities. Social marketing is an effective strategy for promoting healthy attitudes and influencing behaviours; however, there is little evidence for its success in reducing smoking rates in Aboriginal communities. This paper outlines the development, implementation and evaluation of Kick the Habit Phase 2, an innovative tobacco control social marketing campaign in Aboriginal communities in New South Wales (NSW). The Aboriginal Health & Medical Research Council worked with three Aboriginal communities and a creative agency to develop locally tailored, culturally relevant social marketing campaigns. Each community determined the target audience and main messages, and identified appropriate local champions and marketing tools. Mixed methods were used to evaluate the campaign, including surveys and interviews with community members and Aboriginal Community Controlled Health Service staff. Community survey participants demonstrated high recall of smoking cessation messages, particularly for messages and images specific to the Kick the Habit campaign. Staff participating in interviews reported an increased level of interest from community members in smoking cessation programs, as well as increased confidence and skills in developing further social marketing campaigns. Aboriginal community-driven social marketing campaigns in tobacco control can build capacity, are culturally relevant and lead to high rates of recall in Aboriginal communities.

Phylogenetic analysis of Deladenus nematodes parasitizing northeastern North American Sirex species.

PubMed

Morris, E Erin; Kepler, Ryan M; Long, Stefan J; Williams, David W; Hajek, Ann E

2013-06-01

The parasitic nematode Deladenus siricidicola is a biological control agent of the invasive woodwasp, Sirex noctilio. Since the discovery of S. noctilio in pine forests of northeastern North America in 2005, a biological control program involving the Kamona strain of D. siricidicola has been under consideration. However, North American pine forests have indigenous Sirex spp. and likely harbor a unique assemblage of associated nematodes. We assessed phylogenetic relationships among native Deladenus spp. in the northeastern United States and the Kamona strain of D. siricidicola. We sequenced three genes (mtCO1, LSU, and ITS) from nematodes extracted from parasitized Sirex spp. collected inside and outside of the range of S. noctilio. Our analyses suggest cospeciation between four North American Sirex spp. and their associated nematode parasites. Within two S. noctilio individuals we found nematodes that we hypothesize are normally associated with Sirex nigricornis. One individual of the native S. nigricornis contained Deladenus normally associated with S. noctilio. We discuss nematode-host fidelity in this system and the potential for non-target impacts of a biological control program using D. siricidicola against S. noctilio. Copyright © 2013 Elsevier Inc. All rights reserved.

Temporally increasing spatial synchrony of North American temperature and bird populations

NASA Astrophysics Data System (ADS)

Koenig, Walter D.; Liebhold, Andrew M.

2016-06-01

The ecological impacts of modern global climate change are detectable in a wide variety of phenomena, ranging from shifts in species ranges to changes in community composition and human disease dynamics. So far, however, little attention has been given to temporal changes in spatial synchrony--the coincident change in abundance or value across the landscape--despite the importance of environmental synchrony as a driver of population trends and the central role of environmental variability in population rescue and extinction. Here we demonstrate that across North America, spatial synchrony of a significant proportion of 49 widespread North American wintering bird species has increased over the past 50 years--the period encompassing particularly intense anthropogenic effects in climate--paralleling significant increases in spatial synchrony of mean maximum air temperature. These results suggest the potential for increased spatial synchrony in environmental factors to be affecting a wide range of ecological phenomena. These effects are likely to vary, but for North American wildlife species, increased spatial synchrony driven by environmental factors may be the basis for a previously unrecognized threat to their long-term persistence in the form of more synchronized population dynamics reducing the potential for demographic rescue among interacting subpopulations.

Thermal load histories for North American roof assembles using various cladding materials including wood-thermoplastic composite shingles

Treesearch

J. E. Winandy

2006-01-01

Since 1991, thermal load histories for various roof cladding types have been monitored in outdoor attic structures that simulate classic North American light-framed construction. In this paper, the 2005 thermal loads for wood-based composite roof sheathing, wood rafters, and attics under wood-plastic composite shingles are compared to common North American roof...

RESULTS FROM THE NORTH AMERICAN MERCURY MODEL INTER-COMPARISON STUDY (NAMMIS)

EPA Science Inventory

A North American Mercury Model Intercomparison Study (NAMMIS) has been conducted to build upon the findings from previous mercury model intercomparison in Europe. In the absence of mercury measurement networks sufficient for model evaluation, model developers continue to rely on...

Genetic Diversity of North American Wild kidney bean (Phaseolus polystachios) in the Eastern US

USDA-ARS?s Scientific Manuscript database

North American wild kidney bean or thicket bean (Phaseolus polystachios (L.) Britton, Sterns, & Poggenb) is a perennial vine found in the eastern United States from Texas to Connecticut. It is the only Phaseolus species native to temperate North America. Its closest cultivated relative is P. lunatus...

Aboriginal child and adolescent mental health: a rural worker training model.

PubMed

Bartik, Warren; Dixon, Angela; Dart, Katrina

2007-04-01

The Third National Mental Health Plan places a strong emphasis on the development of an Aboriginal mental health workforce. This paper documents the establishment, implementation and initial evaluation of the Aboriginal and Torres Strait Islander Child and Adolescent Mental Health Traineeship Program, a partnership initiative involving Hunter New England Area Health Service (HNEAHS), Hunter New England Aboriginal Mental Health (HNEAMH) and the Department of Psychological Medicine at the Children's Hospital at Westmead (CHW), with guidance and input from additional collaborators. The program includes: (i) employment as a child and adolescent mental health worker and professional support and supervision through HNEAHS; (ii) a mentoring program provided through HNEAMH; (iii) formal academic studies in Aboriginal Mental Health; and (iv) a clinical education and supervision program conducted through the Department of Psychological Medicine, CHW. Initial feedback suggests that this is a promising program to train Aboriginal child and adolescent mental health workers. Further evaluation will provide information about its viability and effectiveness in providing an integrated, collaborative child and adolescent mental health service for Aboriginal and Torres Strait Islander children and their families.

Differences in Ostomy Pouch Seal Leakage Occurrences Between North American and European Residents.

PubMed

Fellows, Jane; Forest Lalande, Louise; Martins, Lina; Steen, Anne; Størling, Zenia M

The purpose of this study was to compare experiences and concerns about pouch seal leakage between persons with ostomies residing in North America (Canada and the United States) and Europe (United Kingdom, Netherlands, Sweden, Germany, Belgium, France, and Italy). Differences in reported pouch wear time and accessories used between the 2 groups were also examined. Secondary analysis of data from a cross-sectional study (Ostomy Life Study). Responses from persons residing in European countries (n = 1939) were compared with responses of 1387 individuals residing in North American countries. Persons with an ostomy completed a questionnaire that focused on 4 topics related to the daily use of an ostomy pouching system (pouch seal leakage, ballooning, appearance of pouching system such as color and size of the pouch and whether it is discrete under clothing, and coupling failure of 2-piece pouching systems). Pouch seal leakage was defined as stomal effluent seeping between the skin and the wafer of the ostomy pouching system. Statistical analysis was performed using a proportional odds model including various variable effects. Special attention was given to frequency of pouch seal leakage occurrences. All tests were 2-sided; P values ≤.05 were deemed statistically significant. Participants living in the North American countries indicated they were more likely to experience leakage from the ostomy (odds ratio = 2.610, 95% CI 2.187-3.115; P < .0001). Findings also indicated they were more likely to worry about pouch seal leakage than those in the European countries' data set (odds ratio = 2.722, 95% CI 2.283-3.246; P < .0001). Participants residing in the North American countries had significantly longer wear times than those participants in the European countries (P < .0001, χ test). The use of accessories was associated with a longer pouching system wear time. Study results suggest that participants from the North American countries indicated significantly more

Aboriginal English: Some Grammatical Features and Their Implications

ERIC Educational Resources Information Center

Malcolm, Ian G.

2013-01-01

Aboriginal English has been documented in widely separated parts of Australia and, despite some stylistic and regional variation, is remarkably consistent across the continent, and provides a vehicle for the common expression of Aboriginal identity. There is, however, some indeterminacy in the way in which the term is used in much academic and…

Seeding Success: Schools That Work for Aboriginal Students

ERIC Educational Resources Information Center

Munns, Geoff; O'Rourke, Virginia; Bodkin-Andrews, Gawaian

2013-01-01

This article reports on a large mixed methods research project that investigated the conditions of success for Aboriginal school students. The article presents the qualitative case study component of the research. It details the work of four schools identified as successful for Aboriginal students with respect to social and academic outcomes, and…

The Driver Behaviour Questionnaire: a North American analysis.

PubMed

Cordazzo, Sheila T D; Scialfa, Charles T; Bubric, Katherine; Ross, Rachel Jones

2014-09-01

The Driver Behaviour Questionnaire (DBQ), originally developed in Britain by Reason et al. [Reason, J., Manstead, A., Stradling, S., Baxter, J., & Campbell, K. (1990). Errors and violations on the road: A real distinction? Ergonomics, 33, 1315-1332] is one of the most widely used instruments for measuring driver behaviors linked to collision risk. The goals of the study were to adapt the DBQ for a North American driving population, assess the component structure of the items, and to determine whether scores on the DBQ could predict self-reported traffic collisions. Of the original Reason et al. items, our data indicate a two-component solution involving errors and violations. Evidence for a Lapses component was not found. The 20 items most closely resembling those of Parker et al. [Parker, D., Reason, J. T., Manstead, A. S. R., & Stradling, S. G. (1995). Driving errors, driving violations and accident involvement. Ergonomics, 38, 1036-1048] yielded a solution with 3 orthogonal components that reflect errors, lapses, and violations. Although violations and Lapses were positively and significantly correlated with self-reported collision involvement, the classification accuracy of the resulting models was quite poor. A North American DBQ has the same component structure as reported previously, but has limited ability to predict self-reported collisions. Copyright © 2014 National Safety Council and Elsevier Ltd. All rights reserved.

The spring migration of adult North American Ospreys

USGS Publications Warehouse

Martell, Mark S.; Bierregaard, Richard O.; Washburn, Brian E.; Elliott, John E.; Henny, Charles J.; Kennedy, Robert S.; MacLeod, Iain

2014-01-01

Most North American Ospreys (Pandion haliaetus) are migratory, breeding in northern latitudes and migrating long distances to and from their wintering grounds in the tropics. Although fall migration patterns of North American Ospreys have been described and studied, very little has been published about the spring migration of these birds. We used satellite telemetry to: (1) determine the characteristics (timing, duration, migratory routes) of spring migrations of Ospreys; (2) determine if differences in spring migration patterns existed between sexes and among three breeding populations (east coast, midwestern, and western); and (3) compare consecutive fall and spring migrations of individual Ospreys. The median dates for departure from the wintering grounds and arrival on the breeding grounds did not differ significantly between adult male and female Ospreys. Compared to their fall migrations, all male and all east coast Ospreys spent fewer days on migration, fewer days in stopover periods along the migration route, traveled shorter distances overall, and traveled farther (on average) each day during spring. In contrast, fall and spring migration characteristics of all female and western Ospreys were similar. Our findings suggest that, although sex and breeding location might influence the spring migration strategy used by individual Ospreys, both males and females minimize the time spent on migration to ensure a timely arrival on the breeding grounds to establish or defend a nesting territory.

North American Breeding Bird Survey Annual Summary, 1989

USGS Publications Warehouse

Droege, S.; Sauer, J.R.

1990-01-01

The North American Breeding Bird Survey (BBS) is run by approximately 2,000 skilled amateur ornithologists and is coordinated cooperatively by the U.S. Fish and Wildlife Service and the Canadian Wildlife Service. Since 1966, BBS cooperators have been collecting standardized information on North American bird populations. The BBS is a roadside survey, comprised of permanent routes that are surveyed yearly. Each route is 39.4 km (24.5 miles) long and consists of 50 stops spaced 0.8 km (0.5 mile) apart. All birds heard or seen during a 3-min observation period at each stop are recorded, and, for each species, the sum of the counts on individual stops is used as an index of species density on the route. Survey routes occur throughout the continental United States and most of Canada. Here, we present the population changes of the 251 bird species reported on the 50 or more BBS routes in the survey region during 1988 and 1989. Population trends for 1966-89 are presented for comparison. The direction and significance of population changes between the years for the 306 species occurring on 10 or more routes within States and Provinces are summarized in Appendix B. The pattern of population changes for selected species is graphically summarized on maps by physiographic stratum.

2011 North American Geographic Trend Report for GMAT[R] Examinees

ERIC Educational Resources Information Center

Graduate Management Admission Council, 2012

2012-01-01

The North American Geographic Trend Report presents trends in the student pipeline for graduate management education. Examination of data collected from respondents taking the Graduate Management Admission Test[R] (GMAT[R]) during the 2007 and 2011 testing years (TY) and from the requested destination of their score reports forms the basis of this…

Conservation status of imperiled North American freshwater and diadromous fishes

Treesearch

Howard L. Jelks; Stephen J. Walsh; Noel M. Burkhead; Salvador Contreras-Balderas; Edmundo Diaz-Pardo; Dean A. Hendrickson; John Lyons; Nicholas E. Mandrak; Frank McCormick; Joseph S. Nelson; Steven P. Plantania; Brady A. Porter; Claude B. Renaud; Juan Jacobo Schmitter-Soto; Eric B. Taylor; Melvin L. Jr. Warren

2008-01-01

This is the third compilation of imperiled (i.e., endangered, threatened, vulnerable) plus extinct freshwater and diadromous fishes of North America prepared by the American Fisheries Society?s Endangered Species Committee. Since the last revision in 1989, imperilment of inland fishes has increased substantially. This list includes 700 extant taxa representing 133...

Depressed Affect and Historical Loss among North American Indigenous Adolescents

ERIC Educational Resources Information Center

Whitbeck, Les B.; Walls, Melissa L.; Johnson, Kurt D.; Morrisseau, Allan D.; McDougall, Cindy M.

2009-01-01

This study reports on the prevalence and correlates of perceived historical loss among 459 North American Indigenous adolescents aged 11-13 years from the northern Midwest of the United States and central Canada. The adolescents reported daily or more thoughts of historical loss at rates similar to their female caretakers. Confirmatory factor…

Sociodemographic variations in the amount, duration and cost of potentially preventable hospitalisation for chronic conditions among Aboriginal and non-Aboriginal Australians: a period prevalence study of linked public hospital data

PubMed Central

Banham, David; Chen, Tenglong; Karnon, Jonathan; Brown, Alex; Lynch, John

2017-01-01

Objectives To determine disparities in rates, length of stay (LOS) and hospital costs of potentially preventable hospitalisations (PPH) for selected chronic conditions among Aboriginal and non-Aboriginal South Australians (SA), then examine associations with area-level socioeconomic disadvantage and remoteness. Setting Period prevalence study using linked, administrative public hospital records. Participants Participants included all SA residents in 2005–2006 to 2010–2011. Analysis focused on those individuals experiencing chronic PPH as defined by the Australian Institute of Health and Welfare. Primary outcome measures Number and rates (unadjusted, then adjusted for sex and age) of chronic PPH, total LOS and direct hospital costs by Aboriginality. Results Aboriginal SAs experienced higher risk of index chronic PPH compared with non-Aboriginals (11.5 and 6.2 per 1000 persons per year, respectively) and at younger ages (median age 48 vs 70 years). Once hospitalised, Aboriginal people experienced more chronic PPH events, longer total LOS with higher costs than non-Aboriginal people (2.6 vs 1.9 PPH per person; 11.7 vs 9.0 days LOS; at $A17 928 vs $A11 515, respectively). Compared with population average LOS, the standardised rate ratio of LOS among Aboriginal people increased by 0.03 (95% CI 0.00 to 0.07) as disadvantage rank increased and 1.04 (95% CI 0.63 to 1.44) as remoteness increased. Non-Aboriginal LOS also increased as disadvantage increased but at a lower rate (0.01 (95% CI 0.01 to 0.01)). Costs of Aboriginal chronic PPH increased by 0.02 (95% CI 0.00 to 0.06) for each increase in disadvantage and 1.18 (95% CI 0.80 to 1.55) for increased remoteness. Non-Aboriginal costs also increased as disadvantage increased but at lower rates (0.01 (95% CI 0.01 to 0.01)). Conclusion Aboriginal people’s heightened risk of chronic PPH resulted in more time in hospital and greater cost. Systematic disparities in chronic PPH by Aboriginality, area disadvantage and

Sociodemographic variations in the amount, duration and cost of potentially preventable hospitalisation for chronic conditions among Aboriginal and non-Aboriginal Australians: a period prevalence study of linked public hospital data.

PubMed

Banham, David; Chen, Tenglong; Karnon, Jonathan; Brown, Alex; Lynch, John

2017-10-15

To determine disparities in rates, length of stay (LOS) and hospital costs of potentially preventable hospitalisations (PPH) for selected chronic conditions among Aboriginal and non-Aboriginal South Australians (SA), then examine associations with area-level socioeconomic disadvantage and remoteness. Period prevalence study using linked, administrative public hospital records. Participants included all SA residents in 2005-2006 to 2010-2011. Analysis focused on those individuals experiencing chronic PPH as defined by the Australian Institute of Health and Welfare. Number and rates (unadjusted, then adjusted for sex and age) of chronic PPH, total LOS and direct hospital costs by Aboriginality. Aboriginal SAs experienced higher risk of index chronic PPH compared with non-Aboriginals (11.5 and 6.2 per 1000 persons per year, respectively) and at younger ages (median age 48 vs 70 years). Once hospitalised, Aboriginal people experienced more chronic PPH events, longer total LOS with higher costs than non-Aboriginal people (2.6 vs 1.9 PPH per person; 11.7 vs 9.0 days LOS; at $A17 928 vs $A11 515, respectively). Compared with population average LOS, the standardised rate ratio of LOS among Aboriginal people increased by 0.03 (95% CI 0.00 to 0.07) as disadvantage rank increased and 1.04 (95% CI 0.63 to 1.44) as remoteness increased. Non-Aboriginal LOS also increased as disadvantage increased but at a lower rate (0.01 (95% CI 0.01 to 0.01)). Costs of Aboriginal chronic PPH increased by 0.02 (95% CI 0.00 to 0.06) for each increase in disadvantage and 1.18 (95% CI 0.80 to 1.55) for increased remoteness. Non-Aboriginal costs also increased as disadvantage increased but at lower rates (0.01 (95% CI 0.01 to 0.01)). Aboriginal people's heightened risk of chronic PPH resulted in more time in hospital and greater cost. Systematic disparities in chronic PPH by Aboriginality, area disadvantage and remoteness highlight the need for improved uptake of effective primary care. Routine

78 FR 18333 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

... Electric Reliability Corporation; Notice of Filing Take notice that on March 11, 2013, the North American Electric Reliability Corporation and SERC Reliability Corporation submitted a compliance filing in accordance with the Federal Energy Regulatory Commission's Order (FERC or Commission) in Regional Reliability...

75 FR 74051 - Next Meeting of the North American Numbering Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

... FEDERAL COMMUNICATIONS COMMISSION [CC Docket No. 92-237; DA 10-2238] Next Meeting of the North American Numbering Council AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The... Competition Bureau, Federal Communications Commission, Portals II, 445 Twelfth Street, SW., Room 5-C162...

75 FR 24700 - Next Meeting of the North American Numbering Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

... FEDERAL COMMUNICATIONS COMMISSION [CC Docket No. 92-237; DA 10-717] Next Meeting of the North American Numbering Council AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: On April 28..., Wireline Competition Bureau, Federal Communications Commission, Portals II, 445 Twelfth Street, SW., Room 5...

75 FR 61140 - Next Meeting of the North American Numbering Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-04

... FEDERAL COMMUNICATIONS COMMISSION [CC Docket No. 92-237; DA 10-1799] Next Meeting of the North American Numbering Council AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The... Competition Bureau, Federal Communications Commission, Portals II, 445 Twelfth Street, SW., Room 5-C162...

PERFORMANCE OF NORTH AMERICAN BIOREACTOR LANDFILLS: II. CHEMICAL AND BIOLOGICAL CHARACTERISTICS

EPA Science Inventory

The objective of this research was to examine the performance of five North American bioreactor landfills. This paper represents the second of a two part series and addresses biological and chemical aspects of bioreactor performance including gas production and management, and l...

North American Breeding Bird Survey in Mississippi

USGS Publications Warehouse

Twedt, Daniel J.; Pardieck, Keith L.

2017-01-01

Does it seem like you are hearing fewer Northern Bobwhite (Colinus virginianus) calls in recent years than you remember when you were younger? Conversely, have you also noticed hearing more “cooing” of Eurasian Collared-Doves (Streptopelia decaocto)? Do such experiences reflect changes in bird populations or are they false impressions? Well, fortunately for us, we have one of the most powerful wildlife data sets freely available, only a few mouse clicks away, for divining these answers. For most of our songbirds, their population trends are estimated from data gathered during the North American Breeding Bird Survey (BBS).

Australian Engineering Educators' Attitudes towards Aboriginal Cultures and Perspectives

ERIC Educational Resources Information Center

Goldfinch, Thomas; Prpic, Juliana Kaya; Jolly, Lesley; Leigh, Elyssebeth; Kennedy, Jade

2017-01-01

In Australia, representation of Aboriginal populations within the engineering profession is very low despite participation targets set by Government departments, professional bodies and Universities. Progressing the Aboriginal inclusion agenda within Australian Engineering Education requires a clearer understanding of engineering educators'…

Phylogeography, postglacial gene flow, and population history of North American northern goshawks (Accipiter gentilis)

Treesearch

Shelley Bayard de Volo; Richard T. Reynolds; Sarah A. Sonsthagen; Sandra L. Talbot; Michael F. Antolin

2013-01-01

Climate cycling during the Quaternary played a critical role in the diversification of avian lineages in North America, greatly influencing the genetic characteristics of contemporary populations. To test the hypothesis that North American Northern Goshawks (Accipiter gentilis) were historically isolated within multiple Late Pleistocene refugia, we assessed diversity...

76 FR 68759 - GSA Approves Renewal of North American Numbering Council Charter Through September 23, 2013

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-07

... American Numbering Council Charter Through September 23, 2013 AGENCY: Federal Communications Commission... announcing GSA's approval of the renewal of the North American Numbering Council charter through September 23... American Numbering Council charter. DATES: Renewed through September 23, 2013. ADDRESSES: Competition...

Evaluating the Aboriginal child's mind: assimilation and cross-cultural psychology in Australia.

PubMed

Robertson, David

2018-06-01

This article examines two psychological interventions with Australian Aboriginal children in the late 1960s and early 1970s. The first involved evaluating the cognitive maturation of Aboriginal adolescents using a series of Piagetian interviews. The second, a more extensive educational intervention, used a variety of quantitative tests to measure and intervene in the intellectual performance of Aboriginal preschoolers. In both of these interventions the viability of the psychological instruments in the cross-cultural encounter created ongoing ambiguity as to the value of the research outcomes. Ultimately, the resolution of this ambiguity in favour of notions of Aboriginal 'cultural deprivation' reflected the broader political context of debates over Aboriginal self-governance during this period.

HLA in North Colombia Chimila Amerindians.

PubMed

Arnaiz-Villena, Antonio; Palacio-Grüber, Jose; Juarez, Ignacio; Hernández, Ennio; Muñiz, Ester; Bayona, Brayan; Campos, Cristina; Nieto, Jorge; Martin-Villa, Manuel; Silvera, Carlos

2018-04-01

HLA-A,-B,-C,-DRB1 and -DQB1 alleles have been studied in Chimila Amerindians from Sabana de San Angel (North Colombian Coast) by using high resolution molecular typing. A frequent extended haplotype was found:HLA-A*24:02-B*51:10-C*15:02-BRB1*04:07-DQB1*03:02 (28.7%) which has also been described in Amerinndian Mayos Mexican population (Mexico, California Gulf, Pacific Ocean). Other haplotypes had already been found in Amerindians from Mexico (Pacific and Atlantic Coast), Peru (highlands and Amazon Basin), Bolivia and North USA. A geographic pattern according to HLA allele or haplotype frequencies is lacking in Amerindians, as already known. Also, five new extended haplotypes were found in Chimila Amerindians. Their HLA-A*24:02 high frequencies characteristic is shared with aboriginal populations of Taiwan; also, HLA-C*01:02 high frequencies are found in New Zealand Maoris, New Caledonians and Kimberly Aborigines from Australia. Finally, this study may show a model of evolutionary factors acting and rising one HLA allele frequency (-A*24:02), but not in others that belong to the same or different HLA loci. Copyright © 2018. Published by Elsevier Inc.

Morphologic Variability of the Shoulder between the Populations of North American and East Asian.

PubMed

Cabezas, Andres F; Krebes, Kristi; Hussey, Michael M; Santoni, Brandon G; Kim, Hyuong Sik; Frankle, Mark A; Oh, Joo Han

2016-09-01

The aim of this study was to determine if there were significant differences in glenohumeral joint morphology between North American and East Asian populations that may influence sizing and selection of shoulder arthroplasty systems. Computed tomography reconstructions of 92 North American and 58 East Asian patients were used to perform 3-dimensional measurements. The proximal humeral position was normalized in all patients by aligning it with the scapular plane utilizing anatomic landmarks. Measurements were performed on the humerus and scapula and included coronal and axial humeral head radius, humeral neck shaft and articular arc angles, glenoid height and width, and critical shoulder angle. Glenohumeral relationships were also measured and included lateral distance to the greater tuberosity and acromion, abduction lever arm, and acromial index. Parametric and nonparametric statistical analyses were used to compare population metrics. East Asian glenohumeral measurements were significantly smaller for all linear metrics (p < 0.05), with the exception of acromial length, which was greater than in the North American cohort (p < 0.001). The increase in acromial length affected all measurements involving the acromion including abduction lever arms. No difference was found between the neck shaft and articular angular measurements. The East Asian population exhibited smaller shoulder morphometrics than their North American cohort, with the exception of an extended acromial overhang. The morphologic data can provide some additional factors to consider when choosing an optimal shoulder implant for the East Asian population, in addition to creating future designs that may better accommodate this population.

Morphologic Variability of the Shoulder between the Populations of North American and East Asian

PubMed Central

Cabezas, Andres F.; Krebes, Kristi; Hussey, Michael M.; Santoni, Brandon G.; Kim, Hyuong Sik

2016-01-01

Background The aim of this study was to determine if there were significant differences in glenohumeral joint morphology between North American and East Asian populations that may influence sizing and selection of shoulder arthroplasty systems. Methods Computed tomography reconstructions of 92 North American and 58 East Asian patients were used to perform 3-dimensional measurements. The proximal humeral position was normalized in all patients by aligning it with the scapular plane utilizing anatomic landmarks. Measurements were performed on the humerus and scapula and included coronal and axial humeral head radius, humeral neck shaft and articular arc angles, glenoid height and width, and critical shoulder angle. Glenohumeral relationships were also measured and included lateral distance to the greater tuberosity and acromion, abduction lever arm, and acromial index. Parametric and nonparametric statistical analyses were used to compare population metrics. Results East Asian glenohumeral measurements were significantly smaller for all linear metrics (p < 0.05), with the exception of acromial length, which was greater than in the North American cohort (p < 0.001). The increase in acromial length affected all measurements involving the acromion including abduction lever arms. No difference was found between the neck shaft and articular angular measurements. Conclusions The East Asian population exhibited smaller shoulder morphometrics than their North American cohort, with the exception of an extended acromial overhang. The morphologic data can provide some additional factors to consider when choosing an optimal shoulder implant for the East Asian population, in addition to creating future designs that may better accommodate this population. PMID:27583111

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