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Sample records for alaska rural systemic

  1. Native Pathways to Education: Alaska Rural Systemic Initiative.

    ERIC Educational Resources Information Center

    Alaska Univ., Fairbanks.

    The Alaska Federation of Natives, in cooperation with the University of Alaska, received funding to implement the Alaska Rural Systemic Initiative (AKRSI). Over a 5-year period (1995-2000), AKRSI initiatives are systematically documenting the indigenous knowledge systems of Alaska Native people and developing educational policies and practices…

  2. Sharing Our Pathways: A Newsletter of the Alaska Rural Systemic Initiative, 2002.

    ERIC Educational Resources Information Center

    Dayo, Dixie Masak, Ed.

    2002-01-01

    This document contains the five issues of "Sharing Our Pathways" published in 2002. This newsletter of the Alaska Rural Systemic Initiative (AKRSI) documents efforts to make Alaska rural education--particularly science education--more culturally relevant to Alaska Native students. Articles include "Nurturing Native Languages" (Angayuqaq Oscar…

  3. Sharing Our Pathways: A Newsletter of the Alaska Rural Systemic Initiative, 2001.

    ERIC Educational Resources Information Center

    Dayo, Dixie Masak, Ed.

    2001-01-01

    This document contains the five issues of "Sharing Our Pathways" published in 2001. This newsletter of the Alaska Rural Systemic Initiative (AKRSI) documents efforts to make Alaska rural education--particularly science education--more culturally relevant to Alaska Native students. Articles include "Research and Indigenous Peoples" (Nakutluk…

  4. Sharing Our Pathways: A Newsletter of the Alaska Rural Systemic Initiative, 2000.

    ERIC Educational Resources Information Center

    Dayo, Dixie, Ed.

    2000-01-01

    Funded by the National Science Foundation, the Alaska Rural Systemic Initiative (AKRSI) promotes systemic educational reform based in the culture and philosophy of the Alaska Native world view. AKRSI's first 5-year funding cycle ended in August 2000, and AKRSI was funded for a second 5 years beginning in November 2000. AKRSI activities are…

  5. Biomass District Heat System for Interior Rural Alaska Villages

    SciTech Connect

    Wall, William A.; Parker, Charles R.

    2014-09-01

    Alaska Village Initiatives (AVI) from the outset of the project had a goal of developing an integrated village approach to biomass in Rural Alaskan villages. A successful biomass project had to be ecologically, socially/culturally and economically viable and sustainable. Although many agencies were supportive of biomass programs in villages none had the capacity to deal effectively with developing all of the tools necessary to build a complete integrated program. AVI had a sharp learning curve as well. By the end of the project with all the completed tasks, AVI developed the tools and understanding to connect all of the dots of an integrated village based program. These included initially developing a feasibility model that created the capacity to optimize a biomass system in a village. AVI intent was to develop all aspects or components of a fully integrated biomass program for a village. This meant understand the forest resource and developing a sustainable harvest system that included the “right sized” harvest equipment for the scale of the project. Developing a training program for harvesting and managing the forest for regeneration. Making sure the type, quality, and delivery system matched the needs of the type of boiler or boilers to be installed. AVI intended for each biomass program to be of the scale that would create jobs and a sustainable business.

  6. Rural Alaska Mentoring Project (RAMP)

    ERIC Educational Resources Information Center

    Cash, Terry

    2011-01-01

    For over two years the National Dropout Prevention Center (NDPC) at Clemson University has been supporting the Lower Kuskokwim School District (LKSD) in NW Alaska with their efforts to reduce high school dropout in 23 remote Yup'ik Eskimo villages. The Rural Alaska Mentoring Project (RAMP) provides school-based E-mentoring services to 164…

  7. 78 FR 77009 - Section 306D Water Systems for Rural and Native Villages in Alaska

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-20

    ... program designed to provide safe water and hygienic disposal facilities in the State of Alaska.'' There... the Alaska VSW program fund projects designed to improve public health and provide clean, safe... designed to provide up to 75 percent grant funding to rural Alaskan Villages that are trying to address...

  8. Feasibility analysis of a smart grid photovoltaics system for the subarctic rural region in Alaska

    NASA Astrophysics Data System (ADS)

    Yao, Lei

    A smart grid photovoltaics system was developed to demonstrate that the system is feasible for a similar off-grid rural community in the subarctic region in Alaska. A system generation algorithm and a system business model were developed to determine feasibility. Based on forecasts by the PV F-Chart software, a 70° tilt angle in winter, and a 34° tilt angle in summer were determined to be the best angles for electrical output. The proposed system's electricity unit cost was calculated at 32.3 cents/kWh that is cheaper than current unsubsidized electricity price (46.8 cents/kWh) in off-grid rural communities. Given 46.8 cents/kWh as the electricity unit price, the system provider can break even when 17.3 percent of the total electrical revenue through power generated by the proposed system is charged. Given these results, the system can be economically feasible during the life-cycle period. With further incentives, the system may have a competitive advantage.

  9. The Star with My Name: The Alaska Rural Systemic Initiative and the Impact of Place-Based Education on Native Student Achievement. The Case for Place-Based. Rural Trust White Paper on Place-Based Education

    ERIC Educational Resources Information Center

    Emekauwa, Emeka

    2004-01-01

    After nearly two centuries of denial within Western education institutions, the indigenous knowledge systems of Alaska's Natives are being recaptured through the work of the Alaska Rural Systemic Initiative. These knowledge systems, coupled with the best of Western science, form the foundation for a new type of education--one that is place-based,…

  10. Improving Sanitation and Health in Rural Alaska

    NASA Technical Reports Server (NTRS)

    Bubenheim, David L.

    2013-01-01

    In rural Alaskan communities personal health is threatened by energy costs and limited access to clean water, wastewater management, and adequate nutrition. Fuel-­-based energy systems are significant factors in determining local accessibility to clean water, sanitation and food. Increasing fuel costs induce a scarcity of access and impact residents' health. The University of Alaska Fairbanks (UAF) School of Natural Resources and Agricultural Sciences (SNRAS), NASA's Ames Research Center, and USDA Agricultural Research Service (ARS) have joined forces to develop high-efficiency, low­-energy consuming techniques for water treatment and food production in rural circumpolar communities. Methods intended for exploration of space and establishment of settlements on the Moon or Mars will ultimately benefit Earth's communities in the circumpolar north. The initial phase of collaboration is completed. Researchers from NASA Ames Research Center and SNRAS, funded by the USDA­-ARS, tested a simple, reliable, low-energy sewage treatment system to recycle wastewater for use in food production and other reuse options in communities. The system extracted up to 70% of the water from sewage and rejected up to 92% of ions in the sewage with no carryover of toxic effects. Biological testing showed that plant growth using recovered water in the nutrient solution was equivalent to that using high-purity distilled water. With successful demonstration that the low energy consuming wastewater treatment system can provide safe water for communities and food production, the team is ready to move forward to a full-scale production testbed. The SNRAS/NASA team (including Alaska students) will design a prototype to match water processing rates and food production to meet rural community sanitation needs and nutritional preferences. This system would be operated in Fairbanks at the University of Alaska through SNRAS. Long­-term performance will be validated and operational needs of the

  11. An Overall Education Plan for Rural Alaska.

    ERIC Educational Resources Information Center

    Alaska Governor's Committee of Education, Juneau.

    A report submitted by the Alaskan Governor's Committee on Education indicates that the quality of education in rural schools, both state-sponsored and Bureau of Indian Affairs-sponsored, is in need of improvement. This plan for school reorganization in Alaska recommends consolidation of small rural schools in favor of wider curricular offerings…

  12. Sobriety and alcohol use among rural Alaska Native elders

    PubMed Central

    Skewes, Monica C.; Lewis, Jordan P.

    2016-01-01

    Background Although notable health disparities related to alcohol use persist among Alaska Native people living in rural communities, there is a paucity of research examining drinking behaviour in particular segments of this population, including elders. One explanation for this is the distrust of behavioural health research in general and alcohol research in particular following the legacy of the Barrow Alcohol Study, still regarded as a notable example of ethics violations in cross-cultural research. Objective The present study reports findings from one of the first research studies asking directly about alcohol abuse among rural Alaska Natives (AN) since the study in Barrow took place in 1979. Design We report findings regarding self-reported alcohol use included in an elder needs assessment conducted with 134 Alaska Native elders from 5 rural villages off the road system in Alaska. Data were collected in partnership between academic researchers and community members in accordance with the principles of Community-Based Participatory Research. Results Findings showed very high rates of sobriety and low rates of alcohol use, contradicting stereotypes of widespread alcohol abuse among AN. Possible explanations and future research directions are discussed. Conclusions This research represents one step forward in mending academic–community relationships in rural Alaska to further research on alcohol use and related health disparities. PMID:26850112

  13. Distance Learning in Alaska's Rural Schools.

    ERIC Educational Resources Information Center

    Bramble, William J.

    1986-01-01

    The distance education and instructional technology projects that have been undertaken in Alaska over the last decade are detailed in this paper. The basic services offered by the "Learn Alaska Network" are described in relation to three user groups: K-12 education; postsecondary education; and general public education and information. The audio…

  14. Decentralizing Education in Rural Alaska Highlights Needed Research.

    ERIC Educational Resources Information Center

    Hecht, Kathryn A.

    In July, 1976, Alaska's 21 Regional Educational Attendance Areas (REAAs) came into being; these REAAs provide elementary and secondary education in a huge geographical area for approximately 11,000 pupils, 70% of whom are Native. Prior to 1976 education for these rural areas was controlled centrally by a distant state agency. Beginning in 1975,…

  15. 50 CFR Figure 6 to Subpart E of... - Alaska Peninsula and Aleutian Islands Rural and Non-Rural Areas

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Alaska Peninsula and Aleutian Islands Rural and Non-Rural Areas 6 Figure 6 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL..., Subpt. E, Fig. 6 Figure 6 to Subpart E of Part 300—Alaska Peninsula and Aleutian Islands Rural and...

  16. A Model for Recruiting and Retaining Teachers in Alaska's Rural K-12 Schools

    ERIC Educational Resources Information Center

    Adams, Barbara L.; Woods, Ashley

    2015-01-01

    The Alaska Statewide Mentor Project (ASMP) is a joint effort of the University of Alaska and the Alaska Department of Education & Early Development to address the persistently low teacher retention rates in the state, especially in rural districts that predominantly serve Alaska Native (AN) students. Over six years, teacher retention in rural…

  17. Wind-fuel cell hybrid project in rural Alaska

    SciTech Connect

    David Lockard

    2000-02-18

    This is a summary of the work performed on the Wind-Fuel Cell Hybrid Project: (1) On October 5th, Tim Howell of the Golden Field Office and Tom Anderson of Battelle Labs arrived in Anchorage. They met with David Lockard, Project Manager, and Percy Frisby, Director of the Alaska Rural Energy Programs Group. (2) On October 6th, Tim, Tom and David flew to Nome to inspect the proposed wind turbine site and meet with John Handeland, Director of the Nome Joint Utility System. They visited the proposed site as well as several private, residential-sized wind turbines operating in the Nome area. (3)Tim and Tom flew to Unalaska on October 7th to meet with Mike Golat, City of Unalaska Public Utility Director, and to inspect the proposed wind turbine sites at Pyramid Creek and Pyramid Valley. (4)Tim sent a scoping letter on December 17th to a variety of local, state and federal agencies requesting comments on the proposed wind turbine project. (5) David discussed this project with Marc Schwartz and Gerry Nix at NREL. Marc provided David with a list of wind prospectors and meteorologists. (6) Tom raised the question of FAA permits for structures over 200 feet tall. Gerry provided information on NREL's experience with FAA permitting on other projects. David summarized the potential turbine choices and heights in a spreadsheet and initiated contact with the Alaska region FAA office regarding the permitting process. (7) David responded to a list of design questions from Tom regarding the project foundations, power output, and size for use in developing the environmental assessment. (8) David tried to get wind data for the Nome Anvil Mountain White Alice site from the Corps of Engineers and the Air Force, but was not able to find any. (9) David solicited quotes from vendors of wind monitoring equipment and provided cost information to Doug Hooker, federal grant manager in preparation for ordering the equipment.

  18. Vulnerability and adaptation to climate-related fire impacts in rural and urban interior Alaska

    USGS Publications Warehouse

    Trainor, Sarah F.; Calef, Monika; Natcher, David; Chapin, F. Stuart; McGuire, Anthony; Huntington, Orville; Duffy, Paul A; Rupp, T. Scott; DeWilde, La'Ona; Kwart, Mary; Fresco, Nancy; Lovecraft, Amy Lauren

    2009-01-01

    This paper explores whether fundamental differences exist between urban and rural vulnerability to climate-induced changes in the fire regime of interior Alaska. We further examine how communities and fire managers have responded to these changes and what additional adaptations could be put in place. We engage a variety of social science methods, including demographic analysis, semi-structured interviews, surveys, workshops and observations of public meetings. This work is part of an interdisciplinary study of feedback and interactions between climate, vegetation, fire and human components of the Boreal forest social–ecological system of interior Alaska. We have learned that although urban and rural communities in interior Alaska face similar increased exposure to wildfire as a result of climate change, important differences exist in their sensitivity to these biophysical, climate-induced changes. In particular, reliance on wild foods, delayed suppression response, financial resources and institutional connections vary between urban and rural communities. These differences depend largely on social, economic and institutional factors, and are not necessarily related to biophysical climate impacts per se. Fire management and suppression action motivated by political, economic or other pressures can serve as unintentional or indirect adaptation to climate change. However, this indirect response alone may not sufficiently reduce vulnerability to a changing fire regime. More deliberate and strategic responses may be required, given the magnitude of the expected climate change and the likelihood of an intensification of the fire regime in interior Alaska.

  19. Teaching in Rural Alaska: Journal of Applied Ambiguity. Volume 4. A Forum for Teachers in Rural Alaska Associated with the Cross-Cultural Orientation Program.

    ERIC Educational Resources Information Center

    Teaching in Rural Alaska: Journal of Applied Ambiguity, 1986

    1986-01-01

    As a component of the University of Alaska's Cross-Cultural Orientation Program (X-COP), this journal provides a forum for rural Alaska teachers to share experiences and ideas. Articles in this issue discuss: (1) a highly rated school in Manokotak--a Yup'ik Eskimo community that is intergrating schooling into its contemporary Yup'ik culture; (2)…

  20. A Modest Proposal. An Expression of Children's Needs by People in Rural Alaska with Recommendations for Positive Change.

    ERIC Educational Resources Information Center

    Alaska State-Operated Schools, Anchorage.

    The specific concerns and recommendations that the people of rural Alaska made about their educational system are documented in this report. The major need areas indicated in the reports include bicultural curriculums and bilingual instruction, the relationship between the community and the school, local control and local planning, and the…

  1. Alaska Natural Gas Transportation System

    SciTech Connect

    Jones, V.T.

    1984-04-27

    The proven reserves of natural gas in Prudhoe Bay remain the single largest block of reserves under US control. The sponsors of the Alaska Natural Gas Transportation System, including The Williams Companies, remain convinced that Alaskan gas will be increasingly important to meet future needs here in the lower 48 states. Both Canada and the US will increasingly have to turn to more costly supplies of gas as the closer, traditional areas of gas supply are exhausted. A principal motivation for Canada's participation in the ANGTS was the prospect of a jointly sponsored pipeline through Canada which would facilitate bringing frontier gas to market - through the so-called Dempster lateral. The high cost of transportation systems in the Artic necessitates pipelines with large capacities in order to minimize the cost of transportation per unit of gas delivered. It is clear that Canada still strongly supports the ANGTS project as a means of opening up the frontier resources of both Alaska and Canada.

  2. 50 CFR Figure 2 to Subpart E of... - Southern Southeast Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Southern Southeast Alaska Rural and Non-Rural Areas 2 Figure 2 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 2 Figure...

  3. 50 CFR Figure 3 to Subpart E of... - Northern Southeast Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Northern Southeast Alaska Rural and Non-Rural Areas 3 Figure 3 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 3 Figure...

  4. 50 CFR Figure 3 to Subpart E of... - Northern Southeast Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Northern Southeast Alaska Rural and Non-Rural Areas 3 Figure 3 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 3 Figure...

  5. 50 CFR Figure 7 to Subpart E of... - Western and Central Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Western and Central Alaska Rural and Non-Rural Areas 7 Figure 7 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 7 Figure...

  6. 50 CFR Figure 7 to Subpart E of... - Western and Central Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Western and Central Alaska Rural and Non-Rural Areas 7 Figure 7 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 7 Figure...

  7. 50 CFR Figure 2 to Subpart E of... - Southern Southeast Alaska Rural and Non-Rural Areas

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Southern Southeast Alaska Rural and Non-Rural Areas 2 Figure 2 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 2 Figure...

  8. The Educational Aspirations/Attainment Gap among Rural Alaska Native Students

    ERIC Educational Resources Information Center

    Doyle, Aaron; Kleinfeld, Judith; Reyes, Maria

    2009-01-01

    Indigenous students in rural Alaska hold high educational aspirations and yet few students realize their educational goals (Hamilton & Seyfrit, 1993; Kleinfeld & McDiarmid, 1986; McDiarmid & Kleinfeld, 1981). Our purpose in this study was to understand why so many Alaska Native students from small, isolated communities "drift" after high school,…

  9. Can a Week Make a Difference? Changing Perceptions about Teaching and Living in Rural Alaska

    ERIC Educational Resources Information Center

    Munsch, T. R.; Boylan, Colin R.

    2008-01-01

    Many Alaskan schools are located in extremely remote or "fly-in" places. These geographical extremes affect the recruitment and retention of teachers to remote rural schools. Through a partnership between the Southwest Region School District of Alaska and the Department of Education at Alaska Pacific University (APU), 14 pre-service teachers…

  10. Lessons Taught, Lessons Learned. Teachers' Reflections on Schooling in Rural Alaska.

    ERIC Educational Resources Information Center

    Barnhardt, Ray, Ed.; Tonsmeire, J. Kelly, Ed.

    This collection contains 15 essays by teachers who participated in the First Annual Rural Alaska Instructional Improvement Academy in Fairbanks in May 1987. The essays were written as a follow-up to the academy, based on the teachers' reflections on their own experiences in rural schools as well as on the academy workshops they attended and on the…

  11. Education of Indian and Alaska Native Children in Rural Areas: New Horizons?

    ERIC Educational Resources Information Center

    Mack, David P.

    Recent organizational changes in the Bureau of Indian Affairs (BIA) as well as the formation of Alaska's Rural Education Attendance Areas (REAAs) have important implications for the education of rural Native American children. The Title XI Education Amendments passed in November, 1978 (P.L. 95-561) aim at solving some of the administrative…

  12. Building a Workforce Development System in Alaska

    ERIC Educational Resources Information Center

    Spieker, Sally

    2004-01-01

    The Alaska Human Resources Investment Council developed a blueprint to guide a system that is needs-driven, accessible, interconnected, accountable, sustainable, and has collaborative governance. Vocational Technical Education Providers (VTEP) representing secondary education, technical schools, proprietary institutions, the University of Alaska,…

  13. Beluga Whale at Kitty Hawk: An Arts Education Moment in Rural Alaska

    ERIC Educational Resources Information Center

    Conarro, Ryan

    2011-01-01

    In this article, the author relates his experience working for the Department of Education as an "arts content coach" and visiting in rural Alaska's schools. He shares how he is guiding the youths in analyzing the visual elements of stage pictures so that they can create their own tableaux of important historical inventions. He asks some vital…

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

    NASA Astrophysics Data System (ADS)

    Wartes, D.; Owens, G.

    2007-12-01

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

  15. Geology of the Alaska-Juneau lode system, Alaska

    USGS Publications Warehouse

    Twenhofel, William Stephens

    1952-01-01

    The Alaska-Juneau lode system for many years was one of the worlds leading gold-producing areas. Total production from the years 1893 to 1946 has amounted to about 94 million dollars, with principal values in contained gold but with some silver and lead values. The principal mine is the Alaska-Juneau mine, from which the lode system takes its name. The lode system is a part of a larger gold-bearing belt, generally referred to as the Juneau gold belt, along the western border of the Coast Range batholith. The rocks of the Alaska-Juneau lode system consist of a monoclinal sequence of steeply northeasterly dipping volcanic, state, and schist rocks, all of which have been metamorphosed by dynamic and thermal processes attendant with the intrusion of the Coast Range batholith. The rocks form a series of belts that trend northwest parallel to the Coast Range. In addition to the Coast Range batholith lying a mile to the east of the lode system, there are numerous smaller intrusives, all of which are sill-like in form and are thus conformable to the regional structure. The bedded rocks are Mesozoic in age; the Coast Range batholith is Upper Jurassic and Lower Cretaceous in age. Some of the smaller intrusives pre-date the batholith, others post-date it. All of the rocks are cut by steeply dipping faults. The Alaska-Juneau lode system is confined exclusively to the footwall portion of the Perseverance slate band. The slate band is composed of black slate and black phyllite with lesser amounts of thin-bedded quartzite. Intrusive into the slate band are many sill-like bodies of rocks generally referred to as meta-gabbro. The gold deposits of the lode system are found both within the slate rocks and the meta-gabbro rocks, and particularly in those places where meta-gabbro bodies interfinger with slate. Thus the ore bodies are found in and near the terminations of meta-gabbro bodies. The ore bodies are quartz stringer-lodes composed of a great number of quartz veins from 6

  16. Sources and Perceptions of Indoor and Ambient Air Pollution in Rural Alaska

    PubMed Central

    Ware, Desirae; Lewis, Johnnye; Hopkins, Scarlett; Boyer, Bert; Noonan, Curtis; Ward, Tony

    2013-01-01

    Even though Alaska is the largest state in the United States, much of the population resides in rural and underserved areas with documented disparities in respiratory health. This is especially true in the Yukon-Kuskokwim (southwest) and Ahtna (southcentral) Regions of Alaska. In working with community members, the goal of this study was to identify the air pollution issues (both indoors and outdoors) of concern within these two regions. Over a two-year period, 328 air quality surveys were disseminated within seven communities in rural Alaska. The surveys focused on understanding the demographics, home heating practices, indoor activities, community/outdoor activities, and air quality perceptions within each community. Results from these surveys showed that there is elevated potential for PM10/PM2.5 exposures in rural Alaska communities. Top indoor air quality concerns included mold, lack of ventilation or fresh air, and dust. Top outdoor air pollution concerns identified were open burning/smoke, road dust, and vehicle exhaust (e.g., snow machines, ATVs, etc.). These data can now be used to seek additional funding for interventions, implementing long-term, sustainable solutions to the identified problems. Further research is needed to assess exposures to PM10/PM2.5 and the associated impacts on respiratory health, particularly among susceptible populations such as young children. PMID:23526077

  17. Sources and perceptions of indoor and ambient air pollution in rural Alaska.

    PubMed

    Ware, Desirae; Lewis, Johnnye; Hopkins, Scarlett; Boyer, Bert; Noonan, Curtis; Ward, Tony

    2013-08-01

    Even though Alaska is the largest state in the United States, much of the population resides in rural and underserved areas with documented disparities in respiratory health. This is especially true in the Yukon-Kuskokwim (southwest) and Ahtna (southcentral) Regions of Alaska. In working with community members, the goal of this study was to identify the air pollution issues (both indoors and outdoors) of concern within these two regions. Over a two-year period, 328 air quality surveys were disseminated within seven communities in rural Alaska. The surveys focused on understanding the demographics, home heating practices, indoor activities, community/outdoor activities, and air quality perceptions within each community. Results from these surveys showed that there is elevated potential for PM10/PM2.5 exposures in rural Alaska communities. Top indoor air quality concerns included mold, lack of ventilation or fresh air, and dust. Top outdoor air pollution concerns identified were open burning/smoke, road dust, and vehicle exhaust (e.g., snow machines, ATVs, etc.). These data can now be used to seek additional funding for interventions, implementing long-term, sustainable solutions to the identified problems. Further research is needed to assess exposures to PM10/PM2.5 and the associated impacts on respiratory health, particularly among susceptible populations such as young children. PMID:23526077

  18. Sources and perceptions of indoor and ambient air pollution in rural Alaska.

    PubMed

    Ware, Desirae; Lewis, Johnnye; Hopkins, Scarlett; Boyer, Bert; Noonan, Curtis; Ward, Tony

    2013-08-01

    Even though Alaska is the largest state in the United States, much of the population resides in rural and underserved areas with documented disparities in respiratory health. This is especially true in the Yukon-Kuskokwim (southwest) and Ahtna (southcentral) Regions of Alaska. In working with community members, the goal of this study was to identify the air pollution issues (both indoors and outdoors) of concern within these two regions. Over a two-year period, 328 air quality surveys were disseminated within seven communities in rural Alaska. The surveys focused on understanding the demographics, home heating practices, indoor activities, community/outdoor activities, and air quality perceptions within each community. Results from these surveys showed that there is elevated potential for PM10/PM2.5 exposures in rural Alaska communities. Top indoor air quality concerns included mold, lack of ventilation or fresh air, and dust. Top outdoor air pollution concerns identified were open burning/smoke, road dust, and vehicle exhaust (e.g., snow machines, ATVs, etc.). These data can now be used to seek additional funding for interventions, implementing long-term, sustainable solutions to the identified problems. Further research is needed to assess exposures to PM10/PM2.5 and the associated impacts on respiratory health, particularly among susceptible populations such as young children.

  19. Ocean Observing System Demonstrated in Alaska

    NASA Astrophysics Data System (ADS)

    Schoch, G. Carl; Chao, Yi

    2010-05-01

    To demonstrate the utility of an ocean observing and forecasting system with diverse practical applications—such as search and rescue, oil spill response (perhaps relevent to the current Gulf of Mexico oil spill), fisheries, and risk management—a unique field experiment was conducted in Prince William Sound, Alaska, in July and August 2009. The objective was to quantitatively evaluate the performance of numerical models developed for the sound with an array of fixed and mobile observation platforms (Figure 1). Prince William Sound was chosen for the demonstration because of historical efforts to monitor ocean circulation following the 1989 oil spill from the Exxon Valdez tanker. The sound, a highly crenulated embayment of about 10,000 square kilometers at approximately 60°N latitude along the northern coast of the Gulf of Alaska, includes about 6900 kilometers of shoreline, numerous islands and fjords, and an extensive system of tidewater glaciers descending from the highest coastal mountain range in North America. Hinchinbrook Entrance and Montague Strait are the two main deep water connections with the Gulf of Alaska. The economic base of communities in the region is almost entirely resource-dependent. For example, Cordova's economy is based on commercial fishing and Valdez's economy is supported primarily by the trans-Alaska oil pipeline terminal.

  20. Molecular characterization of Streptococcus pneumoniae serotype 12F isolates associated with rural community outbreaks in Alaska.

    PubMed

    Zulz, Tammy; Wenger, Jay D; Rudolph, Karen; Robinson, D Ashley; Rakov, Alexey V; Bruden, Dana; Singleton, Rosalyn J; Bruce, Michael G; Hennessy, Thomas W

    2013-05-01

    Outbreaks of invasive pneumococcal disease (IPD) caused by Streptococcus pneumoniae serotype 12F were observed in two neighboring regions of rural Alaska in 2003 to 2006 and 2006 to 2008. IPD surveillance data from 1986 to 2009 and carriage survey data from 1998 to 2004 and 2008 to 2009 were reviewed to identify patterns of serotype 12F transmission. Pulsed-field gel electrophoresis was performed on all available isolates, and selected isolates were characterized by additional genetic subtyping methods. Serotype 12F IPD occurred in two waves in Alaska between 1986 and 2008. While cases of disease occurred nearly every year in Anchorage, in rural regions, 12F IPD occurred with rates 10- to 20-fold higher than those in Anchorage, often with many years between disease peaks and generally caused by a single predominant genetic clone. Carriage occurred predominantly in adults, except early in the rural outbreaks, when most carriage was in persons <18 years old. In rural regions, carriage of 12F disappeared completely after outbreaks. Different 12F clones appear to have been introduced episodically into rural populations, spread widely in young, immunologically naïve populations (leading to outbreaks of IPD lasting 1 to 3 years), and then disappeared rapidly from the population. Larger population centers might have been the reservoir for these clones. This epidemiologic pattern is consistent with a highly virulent, but immunogenic, form of pneumococcus. PMID:23408692

  1. Alaska telemedicine: growth through collaboration.

    PubMed

    Patricoski, Chris

    2004-12-01

    The last thirty years have brought the introduction and expansion of telecommunications to rural and remote Alaska. The intellectual and financial investment of earlier projects, the more recent AFHCAN Project and the Universal Service Administrative Company Rural Health Care Division (RHCD) has sparked a new era in telemedicine and telecommunication across Alaska. This spark has been flamed by the dedication and collaboration of leaders at he highest levels of organizations such as: AFHCAN member organizations, AFHCAN Office, Alaska Clinical Engineering Services, Alaska Federal Health Care Partnership, Alaska Federal Health Care Partnership Office, Alaska Native health Board, Alaska Native Tribal health Consortium, Alaska Telehealth Advisory Council, AT&T Alascom, GCI Inc., Health care providers throughout the state of Alaska, Indian Health Service, U.S. Department of Health and Human Services, Office of U.S. Senator Ted Steens, State of Alaska, U.S. Department of Homeland Security--United States Coast Guard, United States Department of Agriculture, United States Department of Defense--Air Force and Army, United States Department of Veterans Affairs, University of Alaska, and University of Alaska Anchorage. Alaska now has one of the largest telemedicine programs in the world. As Alaska moves system now in place become self-sustaining, and 2) collaborating with all stakeholders in promoting the growth of an integrated, state-wide telemedicine network.

  2. Systems Performance Analyses of Alaska Wind-Diesel Projects; Kotzebue, Alaska (Fact Sheet)

    SciTech Connect

    Baring-Gould, I.

    2009-04-01

    This fact sheet summarizes a systems performance analysis of the wind-diesel project in Kotzebue, Alaska. Data provided for this project include wind turbine output, average wind speed, average net capacity factor, and optimal net capacity factor based on Alaska Energy Authority wind data, estimated fuel savings, and wind system availability.

  3. Information, Communication, and Educational Technologies in Rural Alaska

    ERIC Educational Resources Information Center

    Page, G. Andrew; Hill, Melissa

    2008-01-01

    Information, communication, and educational technologies hold promise to connect geographically isolated rural communities, offering adults greater access to educational, financial, and numerous other resources. The Internet and computer-based network technologies are often seen as remedies for communities in economic decline, but they also have…

  4. Updating the Role of Rural Supervision: Perspectives from Alaska

    ERIC Educational Resources Information Center

    Kaden, Ute I.; Patterson, Philip P.; Healy, Joanne

    2014-01-01

    Despite the documented importance of professional experiences in teacher preparation, numerous questions persist as to how university supervisors can effectively contribute to rural preservice teachers' development and to establish lasting collaborations between involved stakeholders (e.g., collaborating teacher, principal, community). This paper…

  5. Geologic cross section, gas desorption, and other data from four wells drilled for Alaska rural energy project, Wainwright, Alaska, coalbed methane project, 2007-2009

    USGS Publications Warehouse

    Clark, Arthur C.; Roberts, Stephen B.; Warwick, Peter D.

    2010-01-01

    Energy costs in rural Alaskan communities are substantial. Diesel fuel, which must be delivered by barge or plane, is used for local power generation in most off-grid communities. In addition to high costs incurred for the purchase and transport of the fuel, the transport, transfer, and storage of fuel products pose significant difficulties in logistically challenging and environmentally sensitive areas. The Alaska Rural Energy Project (AREP) is a collaborative effort between the United States Geological Survey (USGS) and the Bureau of Land Management Alaska State Office along with State, local, and private partners. The project is designed to identify and evaluate shallow (<3,000 ft) subsurface resources such as coalbed methane (CBM) and geothermal in the vicinity of rural Alaskan communities where these resources have the potential to serve as local-use power alternatives. The AREP, in cooperation with the North Slope Borough, the Arctic Slope Regional Corporation, and the Olgoonik Corporation, drilled and tested a 1,613 ft continuous core hole in Wainwright, Alaska, during the summer of 2007 to determine whether CBM represents a viable source of energy for the community. Although numerous gas-bearing coal beds were encountered, most are contained within the zone of permafrost that underlies the area to a depth of approximately 1,000 ft. Because the effective permeability of permafrost is near zero, the chances of producing gas from these beds are highly unlikely. A 7.5-ft-thick gas-bearing coal bed, informally named the Wainwright coal bed, was encountered in the sub-permafrost at a depth of 1,242 ft. Additional drilling and testing conducted during the summers of 2008 and 2009 indicated that the coal bed extended throughout the area outlined by the drill holes, which presently is limited to the access provided by the existing road system. These tests also confirmed the gas content of the coal reservoir within this area. If producible, the Wainwright coal bed

  6. Alaska SAR Facility mass storage, current system

    NASA Technical Reports Server (NTRS)

    Cuddy, David; Chu, Eugene; Bicknell, Tom

    1993-01-01

    This paper examines the mass storage systems that are currently in place at the Alaska SAR Facility (SAF). The architecture of the facility will be presented including specifications of the mass storage media that are currently used and the performances that we have realized from the various media. The distribution formats and media are also discussed. Because the facility is expected to service future sensors, the new requirements and possible solutions to these requirements are also discussed.

  7. 'Nuna', an Earth Science summer camp for rural Alaska middle-school students

    NASA Astrophysics Data System (ADS)

    Gusmeroli, A.; Sturm, R. S.; Burnett, G.; Kopplin, M.; Sparrow, E. B.

    2013-12-01

    Summer camps are a powerful way for scientists to reach out to their communities, share the passion for their research and inspire young talents, who one day may become educators or researchers. In Alaska there is a profound contrast between world leading research institutions located in urban centers, and the geographically remote rural communities, typically underexposed to inspiring scholarly activities. In order to connect the two worlds, in Summer 2013 we initiated 'Nuna', a summer camp in Earth Science for middle-school villagers of the North Slope Borough in Arctic Alaska. The camp was made possible by collaboration between the Ilisagvik College and the University of Alaska Fairbanks. Ten youths from different villages participated in the camp and, led by a professional scientist, engaged in science activities. Most of the activities were inspired by the 'Polar Science and Global Climate' handbook, an International Polar Year resource for education and outreach. In this presentation we share our experience with the goal to inspire dedicated scientists to engage in science outreach activities with resource-poor rural communities.

  8. Innovative primary care delivery in rural Alaska: a review of patient encounters seen by community health aides

    PubMed Central

    Golnick, Christine; Asay, Elvin; Provost, Ellen; Van Liere, Dabney; Bosshart, Cora; Rounds-Riley, Jean; Cueva, Katie; Hennessy, Thomas W.

    2012-01-01

    Background For more than 50 years, Community Health Aides and Community Health Practitioners (CHA/Ps) have resided in and provided care for the residents of their villages. Objectives This study is a systematic description of the clinical practice of primary care health workers in rural Alaska communities. This is the first evaluation of the scope of health problems seen by these lay health workers in their remote communities. Study design Retrospective observational review of administrative records for outpatient visits seen by CHA/Ps in 150 rural Alaska villages (approximate population 47,370). Methods Analysis of electronic records for outpatient visits to CHA/Ps in village clinics from October 2004 through September 2006. Data included all outpatient visits from the Indian Health Service National Patient Information Reporting System. Descriptive analysis included comparisons by region, age, sex, clinical assessment and treatment. Results In total 272,242 visits were reviewed. CHA/Ps provided care for acute, chronic, preventive, and emergency problems at 176,957 (65%) visits. The remaining 95,285 (35%) of records did not include a diagnostic code, most of which were for administrative or medication-related encounters. The most common diagnostic codes were: pharyngitis (11%), respiratory infections (10%), otitis media (8%), hypertension (6%), skin infections (4%), and chronic lung disease (4%). Respiratory distress and chest pain accounted for 75% (n=10,552) of all emergency visits. Conclusions CHA/Ps provide a broad range of primary care in remote Alaskan communities whose residents would otherwise be without consistent medical care. Alaska's CHA/P program could serve as a health-care delivery model for other remote communities with health care access challenges. PMID:22765934

  9. Annual Live Code Tsunami Warning System tests improve EAS services in Alaska

    NASA Astrophysics Data System (ADS)

    Preller, C. C.; Albanese, S.; Grueber, M.; Osiensky, J. M.; Curtis, J. C.

    2014-12-01

    The National Weather Service, in partnership with the State of Alaska Division of Homeland Security and Emergency Management (DHSEM) and the Alaska Broadcasters Association (ABA), has made tremendous improvements to Alaska's Emergency Alert System (EAS) with the use of an annual live code Tsunami System test. The annual test has been implemented since 2007 during the 3rd week of March commemorating the Great Alaska Earthquake of 1964 and promoting Tsunami Preparedness Week. Due to the antiquity of hardware, this test had always been conducted state-wide. This resulted in over-warn testing large areas of the largest state with no tsunami risk. The philosophy being that through over-warning, the most rural high risk areas would be warned. In 2012, the State of Alaska upgraded their dissemination hardware and the NWS was able to limit the test to a regional area eliminating most of the unthreatened areas from the test. While this occurred with several great successes, it also exposed a myriad of unknown problems and challenges. In addition, the NWS and the State of Alaska, with support from the National Tsunami Hazard Mitigation Committee (NTHMP), has engaged in an aggressive education, outreach, and mitigation campaign with Alaska's coastal high-risk community Emergency Managers. The resultant situation has produced a tight team between local Emergency Managers, State Emergency Managers and Emergency Operations Center, the NWS' National Tsunami Warning Center, NWS' Weather Forecast Offices and Regional Managers, and Alaska's Broadcasters coming together as a dynamic and creative problem solving force. This poster will address the leaps of progress as well as the upcoming hurdles. Ultimately, live code testing is improving how we warn and save lives and property during the shortest fuse disaster his planet offers; the tsunami.

  10. Educating medical students for Alaska.

    PubMed

    Fortuine, R; Dimino, M J

    1998-01-01

    Because Alaska does not have its own medical school, it has become part of WAMI (Washington, Alaska, Montana, Idaho), an educational agreement with the University of Washington School of Medicine (UWSM). Each year, 10 Alaskans are accepted into the entering class of UWSM and spend their first year at the University of Alaska Anchorage (UAA). UWSM third- and fourth-year medical students can obtain some of their clinical experience in Alaska. To meet the needs of Alaska, students are chosen based on academic and personal records, as well as the likelihood of their returning to Alaska for practice. To this end, over the last seven years 30% of accepted students have come from rural communities and 10% are Alaska Natives. The curriculum for the first year includes several sessions dedicated to Alaska health problems, cross-cultural issues, and Alaska's unique rural health care delivery system. Students do two preceptorships--one with a private primary care physician and one with a physician at the Alaska Native Medical Center. Additionally, students have the option to spend a week at a rural site to learn about the community's health care system. An Alaska track is being developed whereby an Alaskan UWSM student can do most of the third year in state via clerkships in family medicine, obstetrics/gynecology, psychiatry, internal medicine, and pediatrics. All UWSM students at the end of their first year can elect to participate for one month in the R/UOP (Rural/Underserved Opportunities Program), which includes several Alaska sites. The overall goals of these approaches are to educate UWSM students, especially Alaskans, about the state's health needs and health care system and to encourage UWSM graduates to practice in the state.

  11. Advancing Suicide Prevention Research With Rural American Indian and Alaska Native Populations

    PubMed Central

    Chandler, Michael; Gone, Joseph P.; Cwik, Mary; Kirmayer, Laurence J.; LaFromboise, Teresa; Brockie, Teresa; O’Keefe, Victoria; Walkup, John; Allen, James

    2015-01-01

    As part of the National Action Alliance for Suicide Prevention’s American Indian and Alaska Native (AI/AN) Task Force, a multidisciplinary group of AI/AN suicide research experts convened to outline pressing issues related to this subfield of suicidology. Suicide disproportionately affects Indigenous peoples, and remote Indigenous communities can offer vital and unique insights with relevance to other rural and marginalized groups. Outcomes from this meeting include identifying the central challenges impeding progress in this subfield and a description of promising research directions to yield practical results. These proposed directions expand the alliance’s prioritized research agenda and offer pathways to advance the field of suicide research in Indigenous communities and beyond. PMID:25790403

  12. Advancing suicide prevention research with rural American Indian and Alaska Native populations.

    PubMed

    Wexler, Lisa; Chandler, Michael; Gone, Joseph P; Cwik, Mary; Kirmayer, Laurence J; LaFromboise, Teresa; Brockie, Teresa; O'Keefe, Victoria; Walkup, John; Allen, James

    2015-05-01

    As part of the National Action Alliance for Suicide Prevention's American Indian and Alaska Native (AI/AN) Task Force, a multidisciplinary group of AI/AN suicide research experts convened to outline pressing issues related to this subfield of suicidology. Suicide disproportionately affects Indigenous peoples, and remote Indigenous communities can offer vital and unique insights with relevance to other rural and marginalized groups. Outcomes from this meeting include identifying the central challenges impeding progress in this subfield and a description of promising research directions to yield practical results. These proposed directions expand the alliance's prioritized research agenda and offer pathways to advance the field of suicide research in Indigenous communities and beyond. PMID:25790403

  13. Systems Performance Analyses of Alaska Wind-Diesel Projects; St. Paul, Alaska (Fact Sheet)

    SciTech Connect

    Baring-Gould, I.

    2009-04-01

    This fact sheet summarizes a systems performance analysis of the wind-diesel project in St. Paul, Alaska. Data provided for this project include load data, average wind turbine output, average diesel plant output, dump (controlling) load, average net capacity factor, average net wind penetration, estimated fuel savings, and wind system availability.

  14. Understanding the challenges to providing disabilities services and rehabilitation in rural Alaska: where do we go from here?

    PubMed

    Black, Jessica C; Wheeler, Nicole; Tovar, Molly; Webster-Smith, Dana

    2015-01-01

    American Indians/Alaska Natives (AI/AN) suffer from some of the highest rates of health and mental health-related disabilities. Despite high rates of disabilities experienced among this population, services available to treat the disabilities are extremely limited, especially within the rural Alaska context. Additionally, limited research exists regarding the perceived barriers to receiving disability services, the importance of treating disabilities within one's own community, and individual and community-level strengths that exist to help cope with the lack of services. This article attempts to bring awareness to these issues, as well as propose tangible solutions to help mitigate the barriers. PMID:26325333

  15. Alaska Native and Rural Youths' Views of Sexual Health: A Focus Group Project on Sexually Transmitted Diseases, HIV/AIDS, and Unplanned Pregnancy

    ERIC Educational Resources Information Center

    Leston, Jessica D.; Jessen, Cornelia M.; Simons, Brenna C.

    2012-01-01

    Background: The disparity in rates of sexually transmitted diseases (STDs), HIV/AIDS, and unplanned pregnancy between Alaska Native (AN) and non-AN populations, particularly among young adults and females, is significant and concerning. Focus groups were conducted to better understand the knowledge, attitudes, and beliefs of rural Alaska youth…

  16. IMPROVING SCIENCE EDUCATION AND CAREER OPPORTUNITIES IN RURAL ALASKA:The Synergistic Connection between Educational Outreach Efforts in the Copper Valley, Alaska.

    NASA Astrophysics Data System (ADS)

    Solie, D. J.; McCarthy, S.

    2004-12-01

    The objective of the High frequency Active Auroral Research Program (HAARP) Education Outreach is to enhance the science education opportunities in the Copper Valley region in Alaska. In the process, we also educate local residents about HAARP and its research. Funded jointly by US Air Force and Navy, HAARP is located at Gakona Alaska, a very rural region of central Alaska with a predominantly Native population. The main instrument at HAARP is a vertically directed, phased array RF transmitter which is primarily an ionospheric research tool, however, its geophysical research applications range from terrestrial to near-space. Research is conducted at HAARP in collaboration with scientists and institutions world-wide. The HAARP Education Outreach Program, run through the University of Alaska Geophysical Institute has been active for over six years and in that time has become an integral part of science education in the Copper Valley for residents of all ages. HAARP education outreach efforts are through direct involvement in local schools in the Copper River School District (CRSD) and the Prince William Sound Community College (PWSCC), as well as public lectures and workshops, and intern and student research programs. These outreach efforts require cooperation and coordination between the CRSD, PWSCC, the University of Alaska Fairbanks Physics Department and the NSF sponsored Alaska Native Science & Engineering Program (ANSEP) and HAARP researchers. The HAARP Outreach program also works with other organizations promoting science education in the region, such as the National Park Service (Wrangell- St. Elias National Park) and the Wrangell Institute for Science and Environment (WISE) a newly formed regional non-profit organization. We work closely with teachers in the schools, adapting to their needs and the particular scientific topic they are covering at the time. Because of time and logistic constraints, outreach visits to schools are episodic, occurring roughly

  17. Alaska

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Though it's not quite spring, waters in the Gulf of Alaska (right) appear to be blooming with plant life in this true-color MODIS image from March 4, 2002. East of the Alaska Peninsula (bottom center), blue-green swirls surround Kodiak Island. These colors are the result of light reflecting off chlorophyll and other pigments in tiny marine plants called phytoplankton. The bloom extends southward and clear dividing line can be seen west to east, where the bloom disappears over the deeper waters of the Aleutian Trench. North in Cook Inlet, large amounts of red clay sediment are turning the water brown. To the east, more colorful swirls stretch out from Prince William Sound, and may be a mixture of clay sediment from the Copper River and phytoplankton. Arcing across the top left of the image, the snow-covered Brooks Range towers over Alaska's North Slope. Frozen rivers trace white ribbons across the winter landscape. The mighty Yukon River traverses the entire state, beginning at the right edge of the image (a little way down from the top) running all the way over to the Bering Sea, still locked in ice. In the high-resolution image, the circular, snow-filled calderas of two volcanoes are apparent along the Alaska Peninsula. In Bristol Bay (to the west of the Peninsula) and in a couple of the semi-clear areas in the Bering Sea, it appears that there may be an ice algae bloom along the sharp ice edge (see high resolution image for better details). Ground-based observations from the area have revealed that an under-ice bloom often starts as early as February in this region and then seeds the more typical spring bloom later in the season.

  18. Ecohydrology of Interior Alaska boreal forest systems

    NASA Astrophysics Data System (ADS)

    Cable, J.; Bolton, W. R.

    2012-12-01

    The ecohydrology of boreal forest ecosystems of Interior Alaska is not well understood largely because of challenges posed by the presence of discontinuous permafrost. Near-surface permafrost results in storage-dominated systems with cold, poorly drained soils, and slow growing, low statured coniferous trees (Picea mariana) or CDE's. The transition to permafrost-free areas can occur over a few meters and is accompanied by a vegetation community dominated by large deciduous trees (Populus sp. and Betula sp.) or DDE's. Typically, areas with permafrost are on north facing slopes and valley bottoms, and areas without permafrost are south facing. In Alaska's boreal forest, the permafrost is very warm and vulnerable to the effects of climate change. Once permafrost begins to thaw, the vegetation community shifts from coniferous to deciduous dominated. Streamflow in watersheds with a larger permafrost distribution tends to be higher and more responsive to precipitation events than in watersheds with low permafrost distribution. In fact, precipitation events in the low permafrost areas do not infiltrate past the rooting zone of the deciduous trees (~5-40 cm). This suggests that the deciduous trees may remove water from the system via uptake and transpiration. We focus on how vegetation water use affects boreal forest hydrology in areas of discontinuous permafrost. Specifically, we ask: what are the patterns of vegetation water use in areas with and without permafrost? This study focuses on the CDE and DDE systems. Our research sites are established on low and high locations on each aspect (south facing DDE, north facing CDE) to capture the variability associated with the different hillside drainage properties. At each of the four sites during the growing season, we measured various aspects of plant water use dynamics, including water flux, water content, water sources, depth of water uptake in the soil, and water stress. We use a Bayesian framework to analyze the data. We

  19. Teachers for Rural Alaska (TRA) Program. Part A: Project Portrayal. Part B: Program Assessment Report. Part C: Practice Profile. Final Report.

    ERIC Educational Resources Information Center

    Kleinfeld, Judith; Noordhoff, Karen

    Teachers for Rural Alaska is a fifth year program leading to secondary teacher certification and focusing on preparation for teaching in small village high schools with predominantly Native populations. Emphasizing a reflective inquiry orientation, the program aims to develop teachers who (1) can identify crucial problems and dilemmas in rural,…

  20. Alternative delivery systems in rural areas.

    PubMed Central

    Christianson, J B

    1989-01-01

    Alternative delivery systems, such as HMOs, PPOs, and primary care case-management programs, have a long history in rural America despite significant impediments to their development. However, little is known about the effect of these systems on rural communities and their medical care delivery systems. Existing studies, which focus on rural HMOs, are qualitative in nature and generally are directed at identifying factors that facilitate or retard HMO development. Despite their limitations, the studies do raise a variety of issues deserving of quantitative analysis. Research is now needed that (1) investigates the effect of rural alternative delivery systems on the cost and quality of care received by rural residents, (2) assesses the effectiveness of different mechanisms used by these systems to contain costs, (3) estimates the effect of alternative delivery systems on rural providers, (4) determines the extent to which the presence or absence of alternative delivery systems influences physician decisions to locate in rural areas, (5) identifies factors that are important in consumer decisions to enroll or not enroll in a rural alternative delivery system, and (6) analyzes the diffusion patterns of these systems in rural areas. PMID:2645250

  1. Rural Knowledge and Information Systems for Non-Agricultural Rural Needs

    ERIC Educational Resources Information Center

    Rivera, William M.

    2006-01-01

    As developing countries gradually rely less upon agriculture for rural income, rural economies require new solutions to access knowledge and information systems for rural development. Non-agricultural rural knowledge and information systems can play a significant role in developing and disseminating successful strategies to escape rural poverty.…

  2. AFBC power systems for rural villages

    SciTech Connect

    Phillips, N.L. Jr.; Bonk, D.L.; DeLallo, M.R. Jr.

    1995-12-31

    A project definition study was completed for a 500 kWe to 1 MWe FBC power plant for electrical and process heat production in a remote Alaskan application. The plant will utilize advanced atmospheric fluidized bed combustion technology as the primary steam generator co-firing an Alaskan subbituminous coal, local limestone and municipal solid waste. To develop FBC performance characteristics for input to the performance modeling and project definition study, test firing of Little Tonzona coal and McGrath limestone in an atmospheric fluidized bed combustor of a scale suitable for incorporation into a small power plant facility was completed. The test data generated includes primary emissions analyses, bed and fly ash analyses, and test unit operational conditions (pressure, bed height, gas velocity and bed temperature). Combustion efficiency as carbon conversion, SO{sub 2} removal efficiency, and limestone utilization were then estimated from the above data. To ensure site conditions would model those found in Alaska, the town of McGrath, Alaska in the region of the upper Kushokwim river valley was selected as a potential plant site. McGrath, like many remote Alaskan villages is dependent upon costly oil-fired diesel power generation and annual subsidy payment from the State of Alaska, through the Power Cost Equalization Program (PCE), to provide village residents with affordable electricity. In the near future rural village utilities will be faced with increased cost of electricity due to transportation, handling, and storage costs of diesel fuel and reduction of funds from the PCE.

  3. Restructuring the University of Alaska Statewide System of Higher Education.

    ERIC Educational Resources Information Center

    Gaylord, Thomas A.; Rogers, Brian

    The radical restructuring of Alaska's public higher education system brought on by the state's 1986 economic collapse is discussed. The plan called for a merger of 11 community colleges with three universities into three multi-campus institutions. It realigned statewide programs in vocational technical education, fisheries and ocean sciences,…

  4. A survey of knowledge, attitudes, and practices towards skin and soft tissue infections in rural Alaska

    PubMed Central

    Gaines, Joanna; Bulkow, Lisa R.; Kinzer, Michael H.; Hennessy, Thomas W.; Klejka, Joseph A.; Bruce, Michael G.

    2016-01-01

    Background Community-acquired methicillin-resistant Staphylococcus aureus and methicillin-sensitive S. aureus infections are common to south-western Alaska and have been associated with traditional steambaths. More than a decade ago, recommendations were made to affected communities that included preventive skin care, cleaning methods for steambath surfaces, and the use of protective barriers while in steambaths to reduce the risk of S. aureus infection. Objective A review of community medical data suggested that the number of skin infection clinical encounters has increased steadily over the last 3 years and we designed a public health investigation to seek root causes. Study design Using a mixed methods approach with in-person surveys, a convenience sample (n=492) from 3 rural communities assessed the range of knowledge, attitudes and practices concerning skin infections, skin infection education messaging, prevention activities and home self-care of skin infections. Results We described barriers to implementing previous recommendations and evaluated the acceptability of potential interventions. Prior public health messages appear to have been effective in reaching community members and appear to have been understood and accepted. We found no major misconceptions regarding what a boil was or how someone got one. Overall, respondents seemed concerned about boils as a health problem and reported that they were motivated to prevent boils. We identified current practices used to avoid skin infections, such as the disinfection of steambaths. We also identified barriers to engaging in protective behaviours, such as lack of access to laundry facilities. Conclusions These findings can be used to help guide public health strategic planning and identify appropriate evidence-based interventions tailored to the specific needs of the region. PMID:26928370

  5. Alaska Native Rural Development: The NANA Experience. Occasional Paper No. 2.

    ERIC Educational Resources Information Center

    Gaffney, Michael J.

    Faced with the need to build new social and economic institutions following the 1971 Alaska Native Claims Settlement Act, Alaska Natives formed 12 regional non-profit making corporations. One of these, Northwest Arctic Inupiat (NANA), is bringing a human resources development approach to the area in an effort to develop enduring economic and…

  6. Urban Geocryology: Mapping Urban-Rural Contrasts in Active-Layer Thickness, Barrow Penninsula, Northern Alaska

    NASA Astrophysics Data System (ADS)

    Klene, A. E.; Nelson, F. E.

    2014-12-01

    As development proceeds in the high latitudes, information about interactions between urban influences and the thickness of the active layer above permafrost becomes vital, particularly given the possibility of increasing temperatures accompanying climate change. Permafrost characteristics are often mapped at small geographical scales (i.e., over large areas), at low resolution, and without extensive field validation. Although maps of active-layer thickness (ALT) have been created for areas of relatively undisturbed terrain, this has rarely been done within urbanized areas, even though ALT is a critical factor in the design of roads, buildings, pipelines, and other elements of infrastructure. The need for detailed maps of ALT is emphasized in work on potential hazards in permafrost regions associated with global warming scenarios. Northern Alaska is a region considered to be at moderate to high risk for thaw-induced damage under climatic warming. The Native Village of Barrow (71°17'44"N; 156°45' 59"W), the economic, transportation, and administrative hub of the North Slope Borough, is the northernmost community in the USA, and the largest native settlement in the circum-Arctic. A winter urban heat island in Barrow, earlier snowmelt in the village, and dust deposition downwind of gravel pads and roads are all urban effects that could increase ALT. A recent empirical study documented a 17 to 41 cm difference in ALT between locations in the village of Barrow and surrounding undeveloped tundra, even in similar land-cover classes. We mapped ALT in the Barrow Peninsula, with particular attention to contrasts between the urbanized village and relatively undisturbed tundra in the nearby Barrow Environmental Observatory. The modified Berggren solution, an advanced analytic solution to the general Stefan problem of calculating frost and thaw depth, was used in a geographic context to map ALT over the 150 km² area investigated in the Barrow Urban Heat Island Study. The

  7. Rural Alaska Coal Bed Methane: Application of New Technologies to Explore and Produce Energy

    SciTech Connect

    David O. Ogbe; Shirish L. Patil; Doug Reynolds

    2005-06-30

    The Petroleum Development Laboratory, University of Alaska Fairbanks prepared this report. The US Department of Energy NETL sponsored this project through the Arctic Energy Technology Development Laboratory (AETDL) of the University of Alaska Fairbanks. The financial support of the AETDL is gratefully acknowledged. We also acknowledge the co-operation from the other investigators, including James G. Clough of the State of Alaska Department of Natural Resources, Division of Geological and Geophysical Surveys; Art Clark, Charles Barker and Ed Weeks of the USGS; Beth Mclean and Robert Fisk of the Bureau of Land Management. James Ferguson and David Ogbe carried out the pre-drilling economic analysis, and Doug Reynolds conducted post drilling economic analysis. We also acknowledge the support received from Eric Opstad of Elko International, LLC; Anchorage, Alaska who provided a comprehensive AFE (Authorization for Expenditure) for pilot well drilling and completion at Fort Yukon. This report was prepared by David Ogbe, Shirish Patil, Doug Reynolds, and Santanu Khataniar of the University of Alaska Fairbanks, and James Clough of the Alaska Division of Geological and Geophysical Survey. The following research assistants, Kanhaiyalal Patel, Amy Rodman, and Michael Olaniran worked on this project.

  8. 36 CFR 242.17 - Determining priorities for subsistence uses among rural Alaska residents.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA... limitations based on the application of the following criteria to each area, community, or individual... resources. (c) If allocation on an area or community basis is not achievable, then the Board shall...

  9. The Politics of Education Provision in Rural Native Alaska: The Case of Yukon Village

    ERIC Educational Resources Information Center

    Dinero, Steven

    2004-01-01

    In this paper, I address the role of educational service provision as a mode of post-colonial assimilation and encapsulation in Native Alaska (USA). I argue that these services have historically served State interests above local interests, implemented with little regard for indigenous values or priorities. The role of education provision in one…

  10. Small Wind Electric Systems: An Alaska Consumer's Guide

    SciTech Connect

    Not Available

    2007-04-01

    Small Wind Electric Systems: An Alaska Consumer's Guide provides consumers with information to help them determine whether a small wind electric system can provide all or a portion of the energy they need for their home or business based on their wind resource, energy needs, and economics. Topics include how to make a home more energy efficient, how to choose the correct turbine size, the parts of a wind electric system, how to determine whether enough wind resource exists, how to choose the best site for a turbine, how to connect a system to the utility grid, and whether it's possible to become independent of the utility grid using wind energy. In addition, the cover of the guide contains a list of contacts for more information.

  11. Linear programming model for optimum resource allocation in rural systems

    SciTech Connect

    Devadas, V.

    1997-07-01

    The article presents a model for optimum resource allocation in a rural system. Making use of linear programming, the objective function of the linear programming model is to maximize the revenue of the rural system, and optimum resource allocation is made subject to a number of energy- and nonenergy-related constraints relevant to the rural system. The model also quantifies the major yields as well as the by-products of different sectors of the rural economic system.

  12. Rural medical care: an experimental delivery system.

    PubMed

    Reid, R A; Eberle, B J; Gonzales, L; Quenk, N L; Oseasohn, R

    1975-05-01

    The experimental medical care delivery system has been operational since February, 1969. An average of over 200 patient visits per month were managed at the clinic during the past year. The average visit cost is $23.00, which is competitive with cost rates at neighborhood health centers. The average time per patient visit has been approximately 1 hr and 20 min. Of persons using the clinic, the largest number are women of childbearing age. Elderly patients have visited the clinic most frequently. Illness problems have accounted for the majority of patient visits. The program represents a cooperative effort between a rural community and a university to solve a problem of national interest. The implementation of this program has provided the opportunity to operationalize the family nurse practitioner concept in a system of medical care delivery. The feasibility of providing high quality medical care in a rural community by extending medical resources concentrated in an urban area has been demonstrated. This type of delivery system does provide a viable alternative for extending medical care to rural communities. A clinic manned by paramedical personnel offers the urban medical center along with concerned physicians the opportunity to extend their resources to rural areas which have been unable to attract and retain physicians.

  13. Building Systems on the Campus, Part II. The University of Alaska. BSIC/EFL Newsletter.

    ERIC Educational Resources Information Center

    BSIC/EFL Newsletter, 1972

    1972-01-01

    This newsletter details the efforts of the University of Alaska to develop a systems approach that will provide facilities for higher education in a State with an area more than three and one half times that of New Jersey, Florida, and Oregon combined. The problem involved in providing appropriate facilities in a State such as Alaska are…

  14. Cooking Up a Food Service Program in Rural Alaska. Guidelines for Consumer and Homemaking Education.

    ERIC Educational Resources Information Center

    Shelton, Nicki

    This guide shows teachers how to offer successfully a food service program as part of the home economics curriculum. It describes a rural, secondary-level food service program--a bakery service offered to the community--and gives step-by-step instructions for starting the program as well as guidelines for developing it each year. The first section…

  15. 78 FR 66885 - Subsistence Management Program for Public Lands in Alaska; Rural Determination Process

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-07

    ... December 2, 2013, on its earlier request for comments (77 FR 77005, Dec. 31, 2012) on the rural... published December 31, 2012 (77 FR 77005), is extended through, and comments must be received or postmarked... published temporary regulations to implement this Program in the Federal Register on June 29, 1990 (55...

  16. The implementation of occupational therapy services in rural school systems.

    PubMed

    Regan, N N

    1982-02-01

    Factors influencing the integration of occupational therapy services in rural school systems are reviewed in this paper. Differences between urban and rural populations are defined and methods of successfully developing new allied health programs in public schools are discussed. A thorough understanding of the rural educational system and local community is necessary for occupational therapists to provide optimal service delivery.

  17. The Alaska experience using store-and-forward telemedicine for ENT care in Alaska.

    PubMed

    Kokesh, John; Ferguson, A Stewart; Patricoski, Chris

    2011-12-01

    This article discusses the development, evaluation, and growth of telemedicine in Alaska. Store-and-forward telemedicine has been used to deliver ear, nose, and throat (ENT) care to rural Alaska since 2002. It has proved valuable in the treatment of many conditions of the head and neck, and it is particularly well suited for the diagnosis and treatment of ear disease. Usage has grown steadily as telemedicine has become widely accepted. Store-and-forward telemedicine has been shown within the Alaska Native Health System to improve access for care and reduce wait times, as well as decrease travel-associated costs for patients. PMID:22032488

  18. The Alaska experience using store-and-forward telemedicine for ENT care in Alaska.

    PubMed

    Kokesh, John; Ferguson, A Stewart; Patricoski, Chris

    2011-12-01

    This article discusses the development, evaluation, and growth of telemedicine in Alaska. Store-and-forward telemedicine has been used to deliver ear, nose, and throat (ENT) care to rural Alaska since 2002. It has proved valuable in the treatment of many conditions of the head and neck, and it is particularly well suited for the diagnosis and treatment of ear disease. Usage has grown steadily as telemedicine has become widely accepted. Store-and-forward telemedicine has been shown within the Alaska Native Health System to improve access for care and reduce wait times, as well as decrease travel-associated costs for patients.

  19. Strategies for promoting a viable rural health care system.

    PubMed

    Moscovice, I

    1989-07-01

    Strategies for promoting a viable rural health care system in the context of the rapidly changing rural health care environment are presented. Also included is a series of guiding principles that support rural health care. They focus on the need for cooperation rather than competition among rural communities and health providers; the need for leadership and empowerment in rural communities; the dependence of rural health on generalists; the need to transform the reimbursement system to reward rural health services; the importance of quality of care for rural providers; the challenge of providing health and social services to the aged; and the instability caused by uncertain government attention to rural concerns. Examples of current activities that exemplify the effective use of these principles with respect to rural hospitals are discussed. These include the proposed demonstration of a new health care institution called the Medical Assistance Facility, the development of rural hospital consortia, the establishment of a rural health care transition grants program, and the activities of the New York State Legislative Commission on Rural Resources.

  20. Revitalizing Rural America: A Cooperative Extension System Response.

    ERIC Educational Resources Information Center

    Bradley, Doug

    The survival of rural American farms and communities is dependent upon expansion of income and employment opportunities in rural areas. Recognizing the growing challenge for local leaders and the contribution that educational assistance can make, the Cooperative Extension System has identified Revitalizing Rural America as a priority program for…

  1. Geologic framework and petroleum systems of Cook Inlet basin, south-central Alaska

    USGS Publications Warehouse

    LePain, D.L.; Stanley, R.G.; Helmold, K.P.; Shellenbaum, D.P.

    2013-01-01

    This report provides a comprehensive overview of the stratigraphy, structure, tectonics, and petroleum systems of the Cook Inlet basin, an important oil- and gas-producing region in south-central Alaska.

  2. H. R. 3277: Trans-Alaska Pipeline System Reform Act of 1989. Introduced in the House of Representatives, One Hundredth First Congress, First Session, September 14, 1989

    SciTech Connect

    Not Available

    1989-01-01

    The bill would improve Federal laws relating to the Trans-Alaska Pipeline System in light of the recent Valdez oil spill and its environmental consequences. The bill explains provisions for the Trans-Alaska Pipeline System fund and liability; the Trans-Alaska Pipeline System trust fund; improvement of the pipeline system (establishes a Presidential task force); Alaska oil spill recovery institute; penalties; provisions applicable to Alaska natives; and state laws and programs.

  3. Wireless Broadband Communications Systems in Rural Wisconsin. Rural Research Report. Volume 19, Issue 1, Spring 2008

    ERIC Educational Resources Information Center

    Schlager, Kenneth J.

    2008-01-01

    This report describes a communications system engineering planning process that demonstrates an ability to design and deploy cost-effective broadband networks in low density rural areas. The emphasis in on innovative solutions and systems optimization because of the marginal nature of rural telecommunications infrastructure investments. Otherwise,…

  4. Demonstrating the Alaska Ocean Observing System in Prince William Sound

    NASA Astrophysics Data System (ADS)

    Schoch, G. Carl; McCammon, Molly

    2013-07-01

    The Alaska Ocean Observing System and the Oil Spill Recovery Institute developed a demonstration project over a 5 year period in Prince William Sound. The primary goal was to develop a quasi-operational system that delivers weather and ocean information in near real time to diverse user communities. This observing system now consists of atmospheric and oceanic sensors, and a new generation of computer models to numerically simulate and forecast weather, waves, and ocean circulation. A state of the art data management system provides access to these products from one internet portal at http://www.aoos.org. The project culminated in a 2009 field experiment that evaluated the observing system and performance of the model forecasts. Observations from terrestrial weather stations and weather buoys validated atmospheric circulation forecasts. Observations from wave gages on weather buoys validated forecasts of significant wave heights and periods. There was an emphasis on validation of surface currents forecasted by the ocean circulation model for oil spill response and search and rescue applications. During the 18 day field experiment a radar array mapped surface currents and drifting buoys were deployed. Hydrographic profiles at fixed stations, and by autonomous vehicles along transects, were made to acquire measurements through the water column. Terrestrial weather stations were the most reliable and least costly to operate, and in situ ocean sensors were more costly and considerably less reliable. The radar surface current mappers were the least reliable and most costly but provided the assimilation and validation data that most improved ocean circulation forecasts. We describe the setting of Prince William Sound and the various observational platforms and forecast models of the observing system, and discuss recommendations for future development.

  5. Accessing the Food Systems in Urban and Rural Minnesotan Communities

    ERIC Educational Resources Information Center

    Smith, Chery; Miller, Hannah

    2011-01-01

    Objective: Explore how urban and rural Minnesotans access the food system and to investigate whether community infrastructure supports a healthful food system. Design: Eight (4 urban and 4 rural) focus groups were conducted. Setting and Participants: Eight counties with urban influence codes of 1, 2, 4, 5, 8, and 10. Fifty-nine (urban, n = 27;…

  6. University of Alaska System Six-Year Plan: An Assessment of Progress after the First Two Years.

    ERIC Educational Resources Information Center

    Gaylord, Thomas A.; And Others

    The goal of the 1986-1991 University of Alaska (UA) System Six-Year Plan is to serve as the foundation for a restructured and revitalized university system sensitive to the changing needs of the people of Alaska. Such a university system can be attained only in an environment of understanding and cooperation, where the needs of all residents are…

  7. Polishing the Mirror: a Multiple Methods Study of the Relationship between Teaching Style and the Application of Technology in Alaska's Rural One to One Digital Classrooms

    ERIC Educational Resources Information Center

    LeDoux, Larry S.

    2012-01-01

    This mixed method survey study examined the inter-relationships between teaching styles and the depth of classroom-based technology applications used by teachers participating in 1:1 digitally enhanced classrooms in thirteen of Alaska's rural school districts. The promise of technology to catalyze the transformation of schools into learner…

  8. Alaska Energy Inventory Project: Consolidating Alaska's Energy Resources

    NASA Astrophysics Data System (ADS)

    Papp, K.; Clough, J.; Swenson, R.; Crimp, P.; Hanson, D.; Parker, P.

    2007-12-01

    Alaska has considerable energy resources distributed throughout the state including conventional oil, gas, and coal, and unconventional coalbed and shalebed methane, gas hydrates, geothermal, wind, hydro, and biomass. While much of the known large oil and gas resources are concentrated on the North Slope and in the Cook Inlet regions, the other potential sources of energy are dispersed across a varied landscape from frozen tundra to coastal settings. Despite the presence of these potential energy sources, rural Alaska is mostly dependent upon diesel fuel for both electrical power generation and space heating needs. At considerable cost, large quantities of diesel fuel are transported to more than 150 roadless communities by barge or airplane and stored in large bulk fuel tank farms for winter months when electricity and heat are at peak demands. Recent increases in the price of oil have severely impacted the price of energy throughout Alaska, and especially hard hit are rural communities and remote mines that are off the road system and isolated from integrated electrical power grids. Even though the state has significant conventional gas resources in restricted areas, few communities are located near enough to these resources to directly use natural gas to meet their energy needs. To address this problem, the Alaska Energy Inventory project will (1) inventory and compile all available Alaska energy resource data suitable for electrical power generation and space heating needs including natural gas, coal, coalbed and shalebed methane, gas hydrates, geothermal, wind, hydro, and biomass and (2) identify locations or regions where the most economic energy resource or combination of energy resources can be developed to meet local needs. This data will be accessible through a user-friendly web-based interactive map, based on the Alaska Department of Natural Resources, Land Records Information Section's (LRIS) Alaska Mapper, Google Earth, and Terrago Technologies' Geo

  9. Rural Youth and the Health Care System

    ERIC Educational Resources Information Center

    McGruk, Lois F.

    1978-01-01

    Presenting a documentary statement regarding the background of rural youth health needs, this article includes definitions, barriers to health care for the rural poor (poverty, culture, isolation, immobility, and low priority for health services), and some alternatives (self-care, a wider view of health determinants, living patterns, etc.). (JC)

  10. Changing Rural Social Systems: Adaptation and Survival.

    ERIC Educational Resources Information Center

    Johnson, Nan E., Ed.; Wang, Ching-li, Ed.

    This book includes studies of globalization-related social changes in rural areas of the United States and other countries and implications of these studies for sociological theory. Although no chapter focuses exclusively on education, education-related themes include rural school dropouts and intergenerational poverty, the migration of rural…

  11. An Analysis of the Need and Process of Restructuring the University of Alaska Statewide System of Higher Education.

    ERIC Educational Resources Information Center

    Gaylord, Thomas A.; Rogers, Brian

    The radical restructuring of Alaska's public higher education system, brought on by Alaska's 1986 economic collapse, is described. It is significant because it is the most dramatic general funding reduction to an entire state public higher education system since World War II. Six sections discuss the following: (1) introduction to the University…

  12. Project ESURG (Exemplary Systems Unique for Rural Gifted): Curriculum Guide.

    ERIC Educational Resources Information Center

    Rogers, Jan; Dutton, Suzann

    The curriculum guide for Project ESURG (Exemplary Systems Unique for Rural Gifted) provides sample curriculum units appropriate for intellectually gifted students in elementary and junior high schools in rural areas. Underlying principles of the units include providing opportunities for creative expression, critical thinking, self assessment, and…

  13. [Evolution of China's rural cooperative medical care system.].

    PubMed

    Cai, Tian-Xin

    2009-11-01

    The rural cooperative medical care system of our country originated from the beginning of the 50s of the 20(th) century, which developed abnormally due to leftist ideology during the period of the Cultural Revolution. An institutional reform of the rural cooperative medical care system had began after the reform and opening up in China, but with the development of rural productivity and rapid transformation of economic structure, the traditional cooperative medical care system declined rapidly due to incompatibility with the new model of economic and social development. At the beginning of the 90s of the 20(th) century, exploring the developmental path of rural cooperative medical service, under the conditions of market economy and adopting the approach of "main individual investment with partial collective and appropriate government support", to try to establish rural cooperative medical funds, so that the rural cooperative medical system could bottom out gradually, but still failed to achieve the expected goal of universal access to health care in 2000. However, the promotion and establishment of a new rural cooperative medical care and aid system could become a major achievement aim in the 21(st) century. PMID:20193440

  14. Rural applications of intelligent transportation systems. Final report

    SciTech Connect

    Wallace, C.E.; Kilpatrick, A.K.; Schneider, K.R.

    1996-03-01

    The Intelligent Transportation Systems (ITS) program in the U.S.A. is understandably directed primarily toward urbanized areas where congestion is highest, yet rural areas account for four times the mileage of highways. Although 60% of total travel is urban, the 40% on rural roads is still a major share of the nation`s travel demand and, unfortunately, the percentages of fatal accidents are nearly reversed--57% rural. Travelers on rural facilities, whether they be high-type, access controlled highways or two-lane country roads, have needs in common with urban travelers, but also particular problems that distinguish driving on these facilities from urban travel. This report addresses the rural travel community needs and the potential benefits that ITS can deliver. It compares the ITS User Services Requirements against perceived rural traveler needs. It summarizes the results of several specialty conferences on rural ITS and describes a number of projects in the area. Specific recommendations offer a plan for heightening the awareness of ITS needs in rural areas.

  15. Bush Physics for the 21st Century, A Distance Delivery Physics Course to Bridge the Gap in Rural Alaska and Across the North

    NASA Astrophysics Data System (ADS)

    Solie, D. J.; Spencer, V.

    2009-12-01

    Bush Physics for the 21st Century brings physics that is culturally connected, engaging to modern youth, and mathematically rigorous, to high school and college students in the remote and often road-less villages of Alaska. The primary goal of the course is to prepare rural (predominantly Alaska Native) students for success in university science and engineering degree programs and ultimately STEM careers. The course is currently delivered via video conference and web based electronic blackboard tailored to the needs of remote students. Practical, culturally relevant kinetic examples from traditional and modern northern life are used to engage students, and a rigorous and mathematical focus is stressed to strengthen problem solving skills. Simple hands-on-lab experiments are delivered to the students with the exercises completed on-line. In addition, students are teamed and required to perform a much more involved experimental study with the results presented by teams at the conclusion of the course. Connecting abstract mathematical symbols and equations to real physical objects and problems is one of the most difficult things to master in physics. Greek symbols are traditionally used in equations, however, to strengthen the visual/conceptual connection with symbol and encourage an indigenous connection to the concepts we have introduced Inuktitut symbols to complement the traditional Greek symbols. Results and observations from the first two pilot semesters (spring 2008 and 2009) will be presented.

  16. Bush Physics for the 21st Century, A Distance Delivery Physics Course Targeting Students in Rural Alaska and Across the North

    NASA Astrophysics Data System (ADS)

    Solie, D. J.; Spencer, V. K.

    2010-12-01

    Bush Physics for the 21st Century brings physics that is engaging to modern youth, and mathematically rigorous, to high school and college students in the remote and often road-less villages of Alaska where the opportunity to take a physics course has been nearly nonexistent. The primary goal of the course is to prepare rural (predominantly Alaska Native) students for success in university science and engineering degree programs and ultimately STEM careers. The course is delivered via video conference and web based electronic blackboard tailored to the needs of remote students. Kinetic, practical and culturally relevant place-based examples from traditional and modern northern life are used to engage students, and a rigorous and mathematical focus is stressed to strengthen problem solving skills. Simple hands-on-lab experiment kits are shipped to the students. In addition students conduct a Collaborative Research Experiment where they coordinate times of sun angle measurements with teams in other villages to determine their latitude and longitude as well as an estimate of the circumference of the earth. Connecting abstract mathematical symbols and equations to real physical objects and problems is one of the most difficult things to master in physics. We introduce Inuktitut symbols to complement the traditional Greek symbols in equations to strengthen the visual/conceptual connection with symbol and encourage an indigenous connection to the physical concepts. Results and observations from the first three pilot semesters (spring 2008, 2009 and 2010) will be presented.

  17. Spiritual Care Education and Rural Systems in Swan River.

    PubMed

    Curry, Janel; McCallum, Margaret; Rodriguez V, Jorge Juan

    2016-03-01

    The provision of spiritual care, and the training of spiritual care providers, must be embedded within the larger systems (economic, social, generational, and environmental) and communities within which clients reside. This study analyzes the results of a systems approach to CPE training that focused on the rural context of Swan River, Manitoba. It addresses the need for new approaches to contextualizing CPE training and for understanding the uniqueness of rural contexts in particular. PMID:26956751

  18. Thermal Standard for Small Rural Schools.

    ERIC Educational Resources Information Center

    Strandberg (J.S.) Consulting Engineering, Fairbanks, AK.

    The Standard's purpose is to provide design requirements that will improve energy utilization in new State of Alaska owned rural educational facilities ranging in size from 7,000 to 12,000 square feet. The Standard covers exterior envelopes and selection of heating, ventilating and air conditioning systems, service water systems, energy…

  19. Alaska SAR Facility Mission planning software - An interactive mission planning system

    NASA Technical Reports Server (NTRS)

    Lo, Martin W.

    1989-01-01

    The Alaska Synthetic Aperture Radar (SAR) Facility Mission Planning Subsystem is an interactive mission planning software system on the VAXStation 2000. This system has the capability to generate satellite ephemerides and mission parameters related to synthetic aperture radar missions. The mission data can be viewed as overlays on the world map in various projections and zooms. The system also provides schedule planning capabilities, using the INGRES DBMS to keep track of the various plans and schedules generated by the mission planner.

  20. RURAL EDUCATION SYSTEMS--ELEMENTARY EDUCATION.

    ERIC Educational Resources Information Center

    COCKERILLE, CLARA E.

    INFORMATION FROM TWO RECENT SURVEYS DESCRIBES RURAL EDUCATION IN THE MID-1950'S AND IDENTIFIES SOME OF THE PROBLEMS OF ELEMENTARY EDUCATION IN THESE AREAS. FINDINGS INCLUDE A DISPROPORTIONATE NUMBER OF BEGINNING TEACHERS, SMALL STAFFS, LOWER SALARIES, LOWER ANNUAL EXPENDITURES PER PUPIL, GREATER DEPENDENCE ON STATE OR FEDERAL FUNDS, AND LOWER…

  1. Rural Energy Conference Project

    SciTech Connect

    Dennis Witmer; Shannon Watson

    2008-12-31

    Alaska remains, even at the beginning of the 21st century, a place with many widely scattered, small, remote communities, well beyond the end of both the road system and the power grid. These communities have the highest energy costs of any place in the United States, despite the best efforts of the utilities that service them. This is due to the widespread dependence on diesel electric generators, which require small capital investments, but recent increases in crude oil prices have resulted in dramatic increases in the cost of power. In the enabling legislation for the Arctic Energy Office in 2001, specific inclusion was made for the study of ways of reducing the cost of electrical power in these remote communities. As part of this mandate, the University of Alaska has, in conjunction with the US Department of Energy, the Denali Commission and the Alaska Energy Authority, organized a series of rural energy conferences, held approximately every 18 months. The goal of these meeting was to bring together rural utility operators, rural community leaders, government agency representatives, equipment suppliers, and researchers from universities and national laboratories to discuss the current state of the art in rural power generation, to discuss current projects, including successes as well as near successes. Many of the conference presenters were from industry and not accustomed to writing technical papers, so the typical method of organizing a conference by requesting abstracts and publishing proceedings was not considered viable. Instead, the organizing committee solicited presentations from appropriate individuals, and requested that (if they were comfortable with computers) prepare Power point presentations that were collected and posted on the web. This has become a repository of many presentations, and may be the best single source of information about current projects in the state of Alaska.

  2. Accessing PCS Remotely across a Rural County Library System

    ERIC Educational Resources Information Center

    McGeehon, Carol; Millar, Don

    2004-01-01

    The Douglas County Library System (DCLS) is a rural system in Southern Oregon. It's headquarters library is centrally located in Roseburg. DCLS serves a population of 100,000 with the largest concentration of people within 15 miles from the Pacific ocean. Because the library system supports around 150 machines scattered across 11 sites, it needs a…

  3. Early Tertiary transtension-related deformation and magmatism along the Tintina fault system, Alaska

    USGS Publications Warehouse

    Till, A.B.; Roeske, S.M.; Bradley, D.C.; Friedman, R.; Layer, P.W.

    2007-01-01

    Transtensional deformation was concentrated in a zone adjacent to the Tintina strike-slip fault system in Alaska during the early Tertiary. The deformation occurred along the Victoria Creek fault, the trace of the Tintina system that connects it with the Kaltag fault; together the Tintina and Kaltag fault systems girdle Alaska from east to west. Over an area of ???25 by 70 km between the Victoria Creek and Tozitna faults, bimodal volcanics erupted; lacustrine and fluvial rocks were deposited; plutons were emplaced and deformed; and metamorphic rocks cooled, all at about the same time. Plutonic and volcanic rocks in this zone yield U-Pb zircon ages of ca. 60 Ma; 40Ar/ 39Ar cooling ages from those plutons and adjacent metamorphic rocks are also ca. 60 Ma. Although early Tertiary magmatism occurred over a broad area in central Alaska, meta- morphism and ductile deformation accompanied that magmatism in this one zone only. Within the zone of deformation, pluton aureoles and metamorphic rocks display consistent NE-SW-stretching lineations parallel to the Victoria Creek fault, suggesting that deformation processes involved subhorizontal elongation of the package. The most deeply buried metamorphic rocks, kyanite-bearing metapelites, occur as lenses adjacent to the fault, which cuts the crust to the Moho (Beaudoin et al., 1997). Geochronologic data and field relationships suggest that the amount of early Tertiary exhumation was greatest adjacent to the Victoria Creek fault. The early Tertiary crustal-scale events that may have operated to produce transtension in this area are (1) increased heat flux and related bimodal within-plate magmatism, (2) movement on a releasing stepover within the Tintina fault system or on a regional scale involving both the Tintina and the Kobuk fault systems, and (3) oroclinal bending of the Tintina-Kaltag fault system with counterclockwise rotation of western Alaska. ?? 2007 The Geological Society of America. All rights reserved.

  4. Trempealeau County Kellogg Project: A Rural Telecommunications Service System.

    ERIC Educational Resources Information Center

    Szymanski, Ray

    The Western Wisconsin Communications Cooperative (WWCC) was established in 1973 to develop and implement a county-wide, multi-service, broadband, interactive, telecommunications system to enhance the quality of rural life. Eight school districts adopted the system's concept and signed a 15 year lease agreement with WWCC. Funds were procured from…

  5. The Story of the Appalachian Rural Systemic Initiative.

    ERIC Educational Resources Information Center

    St. John, Mark; Carroll, Becky; Tambe, Pamela; Broun, Samantha

    In 1995, the Appalachian Rural Systemic Initiative (ARSI) was awarded a 5-year grant to improve performance in mathematics and science in a 66-county area in central Appalachia through high-quality, standards-based teaching supported by aligned, coherent local and regional systems. The ARSI model has three levels. The first level entails local…

  6. A petroleum system model for gas hydrate deposits in northern Alaska

    USGS Publications Warehouse

    Lorenson, T.D.; Collett, Timothy S.; Wong, Florence L.

    2011-01-01

    Gas hydrate deposits are common on the North Slope of Alaska around Prudhoe Bay, however the extent of these deposits is unknown outside of this area. As part of a United States Geological Survey (USGS) and the Bureau of Land Management (BLM) gas hydrate research collaboration, well cutting and mud gas samples have been collected and analyzed from mainly industry-drilled wells on the Alaska North Slope for the purpose of prospecting for gas hydrate deposits. On the Alaska North Slope, gas hydrates are now recognized as an element within a petroleum systems approach or TPS (Total Petroleum System). Since 1979, 35 wells have been samples from as far west as Wainwright to Prudhoe Bay in the east. Geochemical studies of known gas hydrate occurrences on the North Slope have shown a link between gas hydrate and more deeply buried conventional oil and gas deposits. Hydrocarbon gases migrate from depth and charge the reservoir rock within the gas hydrate stability zone. It is likely gases migrated into conventional traps as free gas, and were later converted to gas hydrate in response to climate cooling concurrent with permafrost formation. Gas hydrate is known to occur in one of the sampled wells, likely present in 22 others based gas geochemistry and inferred by equivocal gas geochemistry in 11 wells, and absent in one well. Gas migration routes are common in the North Slope and include faults and widespread, continuous, shallowly dipping permeable sand sections that are potentially in communication with deeper oil and gas sources. The application of this model with the geochemical evidence suggests that gas hydrate deposits may be widespread across the North Slope of Alaska.

  7. Rural Hospital Patient Safety Systems Implementation in Two States

    ERIC Educational Resources Information Center

    Longo, Daniel R.; Hewett, John E.; Ge, Bin; Schubert, Shari

    2007-01-01

    Context and Purpose: With heightened attention to medical errors and patient safety, we surveyed Utah and Missouri hospitals to assess the "state of the art" in patient safety systems and identify changes over time. This study examines differences between urban and rural hospitals. Methods: Survey of all acute care hospitals in Utah and Missouri…

  8. Peruvian Rural School Construction System. SERP 71: Sierra Type.

    ERIC Educational Resources Information Center

    Cangiano, Miguel

    Based on cooperative action of the government and local communities, the Peruvian Rural School System (SERP 71) evolved from the necessity to reconstruct Peruvian schools of the Sierra region after the earthquake of 1970, and from Peru's new educational reform law (1970) which called for an active-dynamic pupil attitude, continuous updating of…

  9. Rural Health in the People's Republic of China; Report of a Visit by the Rural Health Systems Delegation, June 1978.

    ERIC Educational Resources Information Center

    Public Health Service (DHHS), Rockville, MD.

    A 28-day visit to the People's Republic of China during June and July 1978 by the Rural Health Systems Delegation from the United States, sponsored by the Committee on Scholarly Communication with the People's Republic of China, resulted in an exchange of information about rural health policy and planning. Specific areas of emphasis included:…

  10. GeoFORCE Alaska, A Successful Summer Exploring Alaska's Geology

    NASA Astrophysics Data System (ADS)

    Wartes, D.

    2012-12-01

    Thirty years old this summer, RAHI, the Rural Alaska Honors Institute is a statewide, six-week, summer college-preparatory bridge program at the University of Alaska Fairbanks for Alaska Native and rural high school juniors and seniors. This summer, in collaboration with the University of Texas Austin, the Rural Alaska Honors Institute launched a new program, GeoFORCE Alaska. This outreach initiative is designed to increase the number and diversity of students pursuing STEM degree programs and entering the future high-tech workforce. It uses Earth science to entice kids to get excited about dinosaurs, volcanoes and earthquakes, and includes physics, chemistry, math, biology and other sciences. Students were recruited from the Alaska's Arctic North Slope schools, in 8th grade to begin the annual program of approximately 8 days, the summer before their 9th grade year and then remain in the program for all four years of high school. They must maintain a B or better grade average and participate in all GeoFORCE events. The culmination is an exciting field event each summer. Over the four-year period, events will include trips to Fairbanks and Anchorage, Arizona, Oregon and the Appalachians. All trips focus on Earth science and include a 100+ page guidebook, with tests every night culminating with a final exam. GeoFORCE Alaska was begun by the University of Alaska Fairbanks in partnership with the University of Texas at Austin, which has had tremendous success with GeoFORCE Texas. GeoFORCE Alaska is managed by UAF's long-standing Rural Alaska Honors Institute, that has been successfully providing intense STEM educational opportunities for Alaskan high school students for over 30 years. The program will add a new cohort of 9th graders each year for the next four years. By the summer of 2015, GeoFORCE Alaska is targeting a capacity of 160 students in grades 9th through 12th. Join us to find out more about this exciting new initiative, which is enticing young Alaska Native

  11. How do urban organized health care delivery systems link with rural providers?

    PubMed

    Christianson, J B; Wellever, A; Radcliff, T; Knutson, D J

    2000-01-01

    Organized delivery systems are becoming an increasingly important component of urban health care markets and are expanding their influence in rural areas as well. They also are developing new linkages with rural providers. This article, based on the experiences of 20 diverse organizations, identifies and describes the strategies being used by urban systems to redefine linkages with rural hospitals and, particularly, physicians. PMID:10937336

  12. Along-Strike Geochemical Variations in the Late Triassic Nikolai Magmatic System, Wrangellia, Central Alaska

    NASA Astrophysics Data System (ADS)

    Wypych, A.; Twelker, E.; Lande, L. L.; Newberry, R.

    2015-12-01

    The Nikolai Basalt and related mafic to ultramafic intrusions are one of the world's most complete and best exposed sections of a large igneous province (Amphitheater Mountains, Alaska), and have been explored for magmatic Ni-Cu-Co-PGE mineralization (Wellgreen deposit in the Kluane Ranges, Yukon Territory, and Eureka zone in the Eastern Alaska Range). The full extent of the basalts and the intrusions, as well as along-strike variations in the geochemical and petrological composition and the causes for those variations has yet to be fully established. To better understand the extent and magmatic architecture of this system, the Alaska Division of Geological & Geophysical Surveys conducted mapping and geochemical investigations of the province from 2013 through 2015 field seasons. We present major and trace element data from whole rock, olivine, and chromite from samples of Triassic basalts and intrusives collected over a 250 km along-strike transect. This data is used to answer questions about variations in magma generation, temperature of crystallization, and degree of fractional crystallization required to produce the Nikolai Basalts. Using chalcophile elements, we examine the history of sulfide solubility, further adding to our understanding of the processes of magma evolution and its influence on the formation of economic mineral deposits. Our initial findings corroborate the presence of two phases of magma generation and eruption, as well as along-strike variation in composition of these phases. We propose that the major along-strike variations are due to differences in amount of cumulate olivine and other late-stage processes. This magmatic architecture has important implications for exploration for magmatic sulfide deposits of nickel-copper and strategic and critical platinum group elements (PGEs) as it can help to better understand the occurrences and point to future possible deposits within the system.

  13. Indonesia solar home systems project for rural electrification

    SciTech Connect

    Sanghvi, A.P.

    1997-12-01

    This paper presents, from a financing aspect the broad issues involved in a plan to provide solar home systems (SHS) to provide rural electrification in several areas of rural Indonesia. The paper discusses the approaches being used to provide funding, develop awareness of the technology, and assure the success of the project. The plan involves the use of grant money to help with some of the initial costs of such systems, and thereby to encourage local financing on a terms rather than cash basis. There are needs for market development, and development of a business structure in the country to support this type of technology. Provided this plan can succeed, it may serve as a model for further efforts.

  14. National petroleum reserve - Alaska: marine transportation system analysis. Final report

    SciTech Connect

    Macpherson, M.D.

    1980-10-01

    This report presents a comprehensive parametric analysis of a number of concepts for the marine transportation of crude oil and gas from the national petroleum reserve in the Alaskan Arctic (NPR-A) to the contiguous United States. The analysis provides the transportation costs for icebreaking and ice-strengthened surface tankers and LNG carriers over a range of ship sizes and propulsion power levels and for submarine tankers for each of a number of routes from four loading ports in the Arctic to discharge ports on the East and Gulf Coasts of the United States. The report includes discussions of the technical factors related to Arctic ship construction and operation, ice technology, and the environmental and institutional factors which must be included in an evaluation of an Arctic marine transportation system.

  15. National petroleum reserve - Alaska: marine transportation system analysis. Executive summary

    SciTech Connect

    Macpherson, M.D.

    1980-10-01

    This report presents a comprehensive parametric analysis of a number of concepts for the marine transportation of crude oil and gas from the national petroleum reserve in the Alaskan Arctic (NPR-A) to the contiguous United States. The analysis provides the transportation costs for icebreaking and ice-strengthened surface tankers and LNG carriers over a range of ship sizes and propulsion power levels and for submarine tankers for each of a number of routes from four loading ports in the Arctic to discharge ports on the East and Gulf Coasts of the United States. The report includes discussions of the technical factors related to Arctic ship construction and operation, ice technology, and the environmental and institutional factors which must be included in an evaluation of an Arctic marine transportation system.

  16. The Validity of Injury Surveillance System Measures of Assault: A Lesson from the Study of Violence in Alaska

    ERIC Educational Resources Information Center

    Wood, Darryl S.

    2010-01-01

    This article considers the validity of estimates of intentional violence using a statewide injury recording system: the Alaska Trauma Registry (ATR). One benefit of using data from an injury surveillance system is that its records are generated without police involvement, thereby reducing the likelihood of undercounting. However, there is reason…

  17. 7 CFR 1767.14 - Interpretations of the Rural Development uniform system of accounts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 12 2012-01-01 2012-01-01 false Interpretations of the Rural Development uniform... ELECTRIC BORROWERS Uniform System of Accounts § 1767.14 Interpretations of the Rural Development uniform... interpretations of the Rural Development USoA, in writing, to the AA-PARA, for consideration and...

  18. 7 CFR 1767.14 - Interpretations of the Rural Development uniform system of accounts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Interpretations of the Rural Development uniform... ELECTRIC BORROWERS Uniform System of Accounts § 1767.14 Interpretations of the Rural Development uniform... interpretations of the Rural Development USoA, in writing, to the AA-PARA, for consideration and...

  19. 7 CFR 1767.14 - Interpretations of the Rural Development uniform system of accounts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 12 2011-01-01 2011-01-01 false Interpretations of the Rural Development uniform... ELECTRIC BORROWERS Uniform System of Accounts § 1767.14 Interpretations of the Rural Development uniform... interpretations of the Rural Development USoA, in writing, to the AA-PARA, for consideration and...

  20. 7 CFR 1767.14 - Interpretations of the Rural Development uniform system of accounts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 12 2013-01-01 2013-01-01 false Interpretations of the Rural Development uniform... ELECTRIC BORROWERS Uniform System of Accounts § 1767.14 Interpretations of the Rural Development uniform... interpretations of the Rural Development USoA, in writing, to the AA-PARA, for consideration and...

  1. 7 CFR 1767.14 - Interpretations of the Rural Development uniform system of accounts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 12 2014-01-01 2013-01-01 true Interpretations of the Rural Development uniform... ELECTRIC BORROWERS Uniform System of Accounts § 1767.14 Interpretations of the Rural Development uniform... interpretations of the Rural Development USoA, in writing, to the AA-PARA, for consideration and...

  2. Potential for the use of photovoltaic systems in agricultural production and rural sector of Colombia

    SciTech Connect

    Neyeloff, S.

    1983-12-01

    A field study was conducted in Colombia, South America, to determine the possible market for PV power systems in rural areas. It was found that a sizeable market exists in the areas of coffee processing, beef cattle watering, domestic uses, rural telephones and rural health stations.

  3. Neogene exhumation in the eastern Alaska Range and its relationship to splay fault activity in the Denali fault system

    NASA Astrophysics Data System (ADS)

    Waldien, T.; Roeske, S.; Benowitz, J.; Allen, W. K.; Ridgway, K.

    2015-12-01

    Dextral oblique convergence in the Denali fault system results from subduction zone strain in the Alaska syntaxis that is partitioned into the upper plate. This convergence is accommodated by dextral-reverse oblique slip on segments of the main strand of the Denali fault in the center of the Alaska Range and by splay faults north and south of the Denali fault at the margins of the Alaska Range. Low-temp. thermochronometry applied to basement rocks bounded by faults within the Denali fault system aids stratigraphic data to determine the timing and locations of exhumation in the Alaska Range, which augment regional seismicity studies aimed at resolving modern fault activity in the Denali fault system. The McCallum Creek and Broxson Gulch faults are north-dipping faults that splay southward from the Denali fault near the Delta River and mark the southern margin of the eastern Alaska Range. Apatite fission track thermochronometry on rocks north of the McCallum Creek fault shows rapid cooling in the hanging wall coeval with basin development in the footwall initiating at the Miocene-Pliocene boundary. Apatite fission track and apatite (U-Th)/He ages from plutonic rocks in the hanging wall of the Broxson Gulch fault, west of the McCallum Creek fault, show final cooling in the Miocene, slightly younger than hanging wall cooling associated with the Susitna Glacier thrust further to the west. Neogene low-temp. cooling ages in the hanging walls of the Susitna Glacier thrust, Broxson Gulch, and McCallum Creek faults suggest that these structures have been accommodating convergence in the Denali fault system throughout the Neogene. More recent cooling in the hanging wall of the McCallum Creek compared to the Susitna Glacier thrust suggests that this fault-related exhumation has migrated eastward throughout the Neogene. Convergence on these splay faults south of the Denali fault results in internal contraction of the crust south of the Denali fault, implying that the Southern

  4. Characteristics of Urbanization in Five Watersheds of Anchorage, Alaska: Geographic Information System Data

    USGS Publications Warehouse

    Moran, Edward H.

    2002-01-01

    The report contains environmental and urban geographic information system data for 14 sites in 5 watersheds in Anchorage, Alaska. These sites were examined during summer in 1999 and 2000 to determine effects of urbanization on water quality. The data sets are Environmental Systems Research Institute, Inc., shapefiles, coverages, and images. Also included are an elevation grid and a triangulated irregular network. Although the data are intended for users with advanced geographic information system capabilities, simple images of the data also are available. ArcView? 3.2 project, an ArcGIS? project, and 16 ArcExplorer2? projects are linked to the PDF file based report. Some of these coverages are large files over 10 MB. The largest coverage, impervious cover, is 208 MB.

  5. Field trial of rural solar photovoltaic system

    NASA Astrophysics Data System (ADS)

    Basu, P.; Mukhopadhyay, K.; Banerjee, T.; Das, S.; Saha, H.

    Experience, costs, and performance of photovoltaic (PV) systems set up in a remote Indian village to power an adult literacy center and an irrigation pump are described. The center was furnished with a 14-module, 200 W array to power a television and three fluorescent lamps. The pumping installation has 20 modules for a 300 W output directly coupled to a 300-W dc pump motor. Data were gathered on the open circuit voltage, short circuit current, specific gravity of the battery fluid, degradation of the cells, nominal operating temperature of the cells, load currents, Amp-hours, water flow rate (pump), and the static head and draw down rate (pump). Monitoring of the array performances in the dusty environment showed that once/week cleaning is necessary. Al-substrates cracked at the center installation and sealant evaporation caused condensation which degraded the light transmissivity and thereby the short-circuit current of the modules. The combination of low-efficiency (5 pct) cells and cheap labor demonstrated economic operation without high-efficiency cells.

  6. Real-Time Data Processing Systems and Products at the Alaska Earthquake Information Center

    NASA Astrophysics Data System (ADS)

    Ruppert, N. A.; Hansen, R. A.

    2007-05-01

    The Alaska Earthquake Information Center (AEIC) receives data from over 400 seismic sites located within the state boundaries and the surrounding regions and serves as a regional data center. In 2007, the AEIC reported ~20,000 seismic events, with the largest event of M6.6 in Andreanof Islands. The real-time earthquake detection and data processing systems at AEIC are based on the Antelope system from BRTT, Inc. This modular and extensible processing platform allows an integrated system complete from data acquisition to catalog production. Multiple additional modules constructed with the Antelope toolbox have been developed to fit particular needs of the AEIC. The real-time earthquake locations and magnitudes are determined within 2-5 minutes of the event occurrence. AEIC maintains a 24/7 seismologist-on-duty schedule. Earthquake alarms are based on the real- time earthquake detections. Significant events are reviewed by the seismologist on duty within 30 minutes of the occurrence with information releases issued for significant events. This information is disseminated immediately via the AEIC website, ANSS website via QDDS submissions, through e-mail, cell phone and pager notifications, via fax broadcasts and recorded voice-mail messages. In addition, automatic regional moment tensors are determined for events with M>=4.0. This information is posted on the public website. ShakeMaps are being calculated in real-time with the information currently accessible via a password-protected website. AEIC is designing an alarm system targeted for the critical lifeline operations in Alaska. AEIC maintains an extensive computer network to provide adequate support for data processing and archival. For real-time processing, AEIC operates two identical, interoperable computer systems in parallel.

  7. Effects of the earthquake of March 27, 1964, on the Alaska highway system: Chapter C in The Alaska earthquake, March 27, 1964: effects on transportation, communications, and utilities

    USGS Publications Warehouse

    Kachadoorian, Reuben

    1968-01-01

    The great earthquake that struck Alaska about 5:36 p.m., Alaska standard time, Friday, March 27, 1964 (03:36:1.3.0, Greenwich mean time, March 28, 1964), severely crippled the highway system in the south-central part of the State. All the major highways and most secondary roads were impaired. Damage totaled more than $46 million, well over $25 million to bridges and nearly $21 million to roadways. Of the 204 bridges in south-central Alaska, 141 were damaged; 92 were severely damaged or destroyed. The earthquake damaged 186 of the 830 miles of roadway in south-central Alaska, 83 miles so severely that replacement or relocation was required. Earthquake damage to the roadways and bridges was chiefly by (1) seismic shaking, (2) compaction of fills as well as the underlying sediments, (3) lateral displacement of the roadway and bridges, (4) fractures, (5) landslides, (6) avalanches, (7) inundation by seismic sea waves, (8) scouring by seismic sea waves, (9) regional tectonic subsidence, causing inundation and erosion by high tides in subsided areas. The intensity of damage was controlled primarily by the geologic environment (including the depth of the water table) upon which the highway structures rested, and secondarily by the engineering characteristics of the structures. Structures on bedrock were only slightly damaged if at all, whereas those on unconsolidated sediments were slightly to severely damaged, or were completely destroyed by seismic shaking. The low-lying areas underlain by saturated sediments, such as the Snow River Crossing and Turnagain Arm sections of the Seward-Anchorage Highway, were the most severely damaged stretches of the highway system in south-central Alaska. At Snow River and Turnagain Arm, the sediments underlying the roadway are fine grained and the water table is shallow. These factors were responsible for the intense damage along this stretch of the highway. All the bridges on the Copper River Highway except for one on bedrock were

  8. Relationships between the health of Alaska Native communities and our environment -- phase 1, exploring and communicating

    USGS Publications Warehouse

    Smith, Durelle

    2013-01-01

    Alaska Natives depend on local natural resources for nutritional and, for many, spiritual health. As a result, public health in Alaska is strongly influenced by the relationship between people and their surrounding physical, chemical, and biological environments. Alaska is vast with diverse wildlife and plant communities that are valued as subsistence foods (fig. 1). These resources are supported by equally diverse ecosystems and their underpinning landforms and geologies. The U.S. Geological Survey (USGS) is attempting to integrate physical, chemical, and biological information to better describe current (2013) environments and project scenarios for the future. Integrating ecological data into the public health dialogue is challenging for the more than 280 rural communities of Alaska. This fact sheet reviews a recent USGS effort, the Geographic Information System (GIS) Native Health Project, to better incorporate scientific information into such dialogue.

  9. Tablet PC Enabled Body Sensor System for Rural Telehealth Applications

    PubMed Central

    Panicker, Nitha V.; Kumar, A. Sukesh

    2016-01-01

    Telehealth systems benefit from the rapid growth of mobile communication technology for measuring physiological signals. Development and validation of a tablet PC enabled noninvasive body sensor system for rural telehealth application are discussed in this paper. This system includes real time continuous collection of physiological parameters (blood pressure, pulse rate, and temperature) and fall detection of a patient with the help of a body sensor unit and wireless transmission of the acquired information to a tablet PC handled by the medical staff in a Primary Health Center (PHC). Abnormal conditions are automatically identified and alert messages are given to the medical officer in real time. Clinical validation is performed in a real environment and found to be successful. Bland-Altman analysis is carried out to validate the wrist blood pressure sensor used. The system works well for all measurements. PMID:26884757

  10. New mapping and structural constraints on the Queen Charlotte-Fairweather Fault system, southeast Alaska

    NASA Astrophysics Data System (ADS)

    Levoir, M. A.; Roland, E. C.; Gulick, S. P.; Haeussler, P. J.; Christeson, G. L.; Van Avendonk, H. J.

    2013-12-01

    The dextral Queen Charlotte-Fairweather Fault lies along the western margin of Canada and southeastern Alaska, a transform plate boundary accommodating motion between the North American and Pacific Plates. The Fairweather Fault is the northern extension of the Queen Charlotte Fault and has numerous and complex splays, including the Chichagof-Baranof Fault, the Peril Strait Fault, the Chatham Strait Fault, and the Icy Point-Lituya Bay Fault. Except for a few small areas, these fault systems have not been mapped in detail. We present updated geometries and fault maps of the entirety of the strike-slip system using seismic reflection and bathymetric data, including a 2004 seismic reflection survey (EW0408), 2005 United Nations Commission on Law of the Sea multibeam bathymetry, and legacy data from the U.S. Geological Survey (USGS) and the National Geophysical Data Center. This work is highly relevant for earthquake hazard research and mitigation in southeast Alaska. Several large (> Mw 7.0) earthquakes have occurred along this margin in the last century, impacting communities of southeastern Alaska and western Canada. Two large, recent events include 1) a Mw 7.7 earthquake that took place on 28 October 2012 near the Haida Gwaii Islands offshore of western Canada, and 2) a Mw 7.5 event which occurred on 05 January 2013, 330 km to the northwest and offshore of Craig, Alaska. Interestingly, the Haida Gwaii earthquake ruptured as a thrust event and the Craig earthquake ruptured with a near-vertical dextral strike-slip mechanism. Since a change in Pacific Plate motion around 4 million years ago, the southern Queen Charlotte Fault system has been obliquely converging at a rate of 20 mm/year, with the boundary accommodating about 80 km of perpendicular motion over that time. This convergence explains the Haida Gwaii thrust earthquake, but leaves questions about the along-strike fault structure. Two opposing end-member theories suggest convergence is accommodated by either: 1

  11. Science and Technology of Rural Transport System. Teaching of Science and Technology in Rural Areas.

    ERIC Educational Resources Information Center

    Nagaraj, D. N.; Satheesh, H. L.

    Most science curriculum innovations seem to have their origins and emphases in urban intellectual concerns and their content generally caters to university bound students. The reason for the failure of rural students in science subjects may be the lack of relevancy of the program to the needs of individuals living in rural areas. Chapter 1…

  12. Operational Challenges in Gas-To-Liquid (GTL) Transportation Through Trans Alaska Pipeline System (TAPS)

    SciTech Connect

    Godwin A. Chukwu; Santanu Khataniar; Shirish Patil; Abhijit Dandekar

    2006-06-30

    Oil production from Alaskan North Slope oil fields has steadily declined. In the near future, ANS crude oil production will decline to such a level (200,000 to 400,000 bbl/day) that maintaining economic operation of the Trans-Alaska Pipeline System (TAPS) will require pumping alternative products through the system. Heavy oil deposits in the West Sak and Ugnu formations are a potential resource, although transporting these products involves addressing important sedimentation issues. One possibility is the use of Gas-to-Liquid (GTL) technology. Estimated recoverable gas reserves of 38 trillion cubic feet (TCF) on the North Slope of Alaska can be converted to liquid with GTL technology and combined with the heavy oils for a product suitable for pipeline transport. Issues that could affect transport of this such products through TAPS include pumpability of GTL and crude oil blends, cold restart of the pipeline following a prolonged winter shutdown, and solids deposition inside the pipeline. This study examined several key fluid properties of GTL, crude oil and four selected blends under TAPS operating conditions. Key measurements included Reid Vapor Pressure, density and viscosity, PVT properties, and solids deposition. Results showed that gel strength is not a significant factor for the ratios of GTL-crude oil blend mixtures (1:1; 1:2; 1:3; 1:4) tested under TAPS cold re-start conditions at temperatures above - 20 F, although Bingham fluid flow characteristics exhibited by the blends at low temperatures indicate high pumping power requirements following prolonged shutdown. Solids deposition is a major concern for all studied blends. For the commingled flow profile studied, decreased throughput can result in increased and more rapid solid deposition along the pipe wall, resulting in more frequent pigging of the pipeline or, if left unchecked, pipeline corrosion.

  13. 77 FR 47371 - Proposed Information Collection; Comment Request; Alaska Interagency Electronic Reporting System...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... Commerce, Room 6616, 14th and Constitution Avenue NW., Washington, DC 20230 (or via the Internet at JJessup... Fisheries Service (NMFS) Alaska Regional Office, Alaska Department of Fish and Game (ADF&G), and the... satellite communications which may or may not include telephone, Internet, text messaging, email, and...

  14. Rural system addresses social, economic needs. Cooperation, education, and advocacy revitalize a region's healthcare delivery.

    PubMed

    Rheinecker, P

    1992-01-01

    In recent years leaders at Presentation Health System (PHS), Sioux Falls, SD, have expanded their mission to help strengthen local communities economically and socially. PHS now offers support to rural leaders in business, politics, and healthcare through its Center for Rural Health and Economic Development. In addition, educational outreach coordinators have created programs that address the needs of the entire rural community. To establish an effective network of services in the region, two of the system's tertiary care hospitals are collaborating to provide emergency helicopter service. These larger facilities also extend outreach services to rural hospitals and clinics. PHS assists rural hospitals in grant writing and in adapting to changing government reimbursement rules. In addition, the healthcare system coordinates a group purchasing program and a debt collection agency. An important voice for its region's healthcare needs, PHS has worked with the state of South Dakota to address problems and concerns about emergency medical services. The system also publishes Report, a quarterly newsletter that keeps rural residents abreast of healthcare issues affecting them. Two years ago, PHS's Center for Rural Health and Economic Development sponsored its first Invitational Rural Health Leadership Conference. These annual conferences bring together leaders to examine ways to improve rural healthcare delivery by strengthening the social and economic fabric of rural communities. PMID:10119539

  15. Northern Alaska

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Seasonal ice in the Beaufort Sea off Alaska's North Slope has begun its spring retreat. This true color MODIS image from March 18, 2002, shows the pack ice in the Chuckchi Sea (left) and Beaufort Sea (top) backing away from its winter position snug up against Alaska's coasts, beginning its retreat into the Arctic Ocean. While not as pronounced in the Beaufort and Chukchi Seas as other part of the Arctic, scientists studying Arctic sea ice over the course of the century have documented dramatic changes in the extent of Arctic sea ice. It retreats farther in the summer and does not advance as far in the winter than it did a half-century ago. Both global warming and natural variation in regional weather systems have been proposed as causes. Along the coastal plain of the North Slope, gray-brown tracks (see high-resolution image) hint at melting rivers. South of the North Slope, the rugged mountains of the Brooks Range make a coast-to-coast arc across the state. Coming in at the lower right of the image, the Yukon River traces a frozen white path westward across half the image before veering south and out of view. Credit: Jacques Descloitres, MODIS Land Rapid Response Team, NASA/GSFC

  16. UCAN: A Four-State Rural Systemic Initiative. Year Two Performance Effectiveness Review (PER).

    ERIC Educational Resources Information Center

    LLamas, Vicente J.

    The Utah, Colorado, Arizona, New Mexico-Rural Systemic Initiative (UCAN-RSI) supports systemic reform of mathematics, technology, and science education for rural students in its states, focusing on schools with high enrollments of American Indian and Hispanic students. This performance effectiveness review covers UCAN's progress during its second…

  17. Mathematics Teaching and Learning in Rural Contexts: A Social Systems Perspective. Working Paper.

    ERIC Educational Resources Information Center

    Arnold, Michael L.

    Mathematics education is different in rural schools than in non-rural schools. An explanation for this can be found in an open social systems model of schools, in which schools are comprised of interdependent subsystems that function together to transform inputs into outcomes. These are open systems in that external forces in the environment…

  18. UCAN: A Four-State Rural Systemic Initiative. Year Three Performance Effectiveness Review (PER).

    ERIC Educational Resources Information Center

    LLamas, Vicente J.

    The Utah, Colorado, Arizona, New Mexico-Rural Systemic Initiative (UCAN-RSI) supports systemic reform of mathematics, technology, and science education for rural students in its states, focusing on schools with high enrollments of American Indian and Hispanic students. This performance effectiveness review covers UCAN's progress during its third…

  19. Seismology Outreach in Alaska

    NASA Astrophysics Data System (ADS)

    Gardine, L.; Tape, C.; West, M. E.

    2014-12-01

    Despite residing in a state with 75% of North American earthquakes and three of the top 15 ever recorded, most Alaskans have limited knowledge about the science of earthquakes. To many, earthquakes are just part of everyday life, and to others, they are barely noticed until a large event happens, and often ignored even then. Alaskans are rugged, resilient people with both strong independence and tight community bonds. Rural villages in Alaska, most of which are inaccessible by road, are underrepresented in outreach efforts. Their remote locations and difficulty of access make outreach fiscally challenging. Teacher retention and small student bodies limit exposure to science and hinder student success in college. The arrival of EarthScope's Transportable Array, the 50th anniversary of the Great Alaska Earthquake, targeted projects with large outreach components, and increased community interest in earthquake knowledge have provided opportunities to spread information across Alaska. We have found that performing hands-on demonstrations, identifying seismological relevance toward career opportunities in Alaska (such as natural resource exploration), and engaging residents through place-based experience have increased the public's interest and awareness of our active home.

  20. Ground motion values for use in the seismic design of the Trans-Alaska Pipeline system

    USGS Publications Warehouse

    Page, Robert A.; Boore, D.M.; Joyner, W.B.; Coulter, H.W.

    1972-01-01

    The proposed trans-Alaska oil pipeline, which would traverse the state north to south from Prudhoe Bay on the Arctic coast to Valdez on Prince William Sound, will be subject to serious earthquake hazards over much of its length. To be acceptable from an environmental standpoint, the pipeline system is to be designed to minimize the potential of oil leakage resulting from seismic shaking, faulting, and seismically induced ground deformation. The design of the pipeline system must accommodate the effects of earthquakes with magnitudes ranging from 5.5 to 8.5 as specified in the 'Stipulations for Proposed Trans-Alaskan Pipeline System.' This report characterizes ground motions for the specified earthquakes in terms of peak levels of ground acceleration, velocity, and displacement and of duration of shaking. Published strong motion data from the Western United States are critically reviewed to determine the intensity and duration of shaking within several kilometers of the slipped fault. For magnitudes 5 and 6, for which sufficient near-fault records are available, the adopted ground motion values are based on data. For larger earthquakes the values are based on extrapolations from the data for smaller shocks, guided by simplified theoretical models of the faulting process.

  1. Sentinel-1 Data System at the Alaska Satellite Facility Distributed Active Archive Center

    NASA Astrophysics Data System (ADS)

    Wolf, V. G.

    2014-12-01

    The Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC) has a long history of supporting international collaborations between NASA and foreign flight agencies to promote access to Synthetic Aperture Radar (SAR) data for US science research. Based on the agreement between the US and the EC, data from the Sentinel missions will be distributed by NASA through archives that mirror those established by ESA. The ASF DAAC is the designated archive and distributor for Sentinel-1 data. The data will be copied from the ESA archive to a rolling archive at the NASA Goddard center, and then pushed to a landing area at the ASF DAAC. The system at ASF DAAC will take the files as they arrive and put them through an ingest process. Ingest will populate the database with the information required to enable search and download of the data through Vertex, the ASF DAAC user interface. Metadata will be pushed to the NASA Common Metadata Repository, enabling data discovery through clients that utilize the repository. Visual metadata will be pushed to the NASA GIBS system for visualization through clients linked to that system. Data files will be archived in the DataDirect Networks (DDN) device that is the primary storage device for the ASF DAAC. A backup copy of the data will be placed in a second DDN device that serves as the disaster recovery solution for the ASF DAAC.

  2. [Health and the development of a rural health service system].

    PubMed

    Echeverri, O; de Salazar, L M

    1980-01-01

    The first part of this article reviews the interesting experience of the Center for Multidisciplinary Research in Rural Development (CIMDER) of Cali, Colombia, in the application of a model for the integrated development of health services. The strategies used in the model were: services available to all individuals and families in the community, use of accessible technology, community participation, and cooperation between the health sector and other development sectors. The second part briefly reviews the role of the nurse in health and development and takes issue with the traditional narrow view of the sphere of action of nursing as a profession. It is asserted that, in order to bring about the extension of health services and community development, it is necessary that the nurse serve in a position of leadership on a multidisciplinary team as either coordinator of services, supervisor of personnel, or education, and as liaison for the formal health care system with the community to enlist its active participation.

  3. Potential for Expanding the Near Real Time ForWarn Regional Forest Monitoring System to Include Alaska

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph P.; Gasser, Gerald; Hargrove, William; Smoot, James; Kuper, Philip D.

    2014-01-01

    The on-line near real time (NRT) ForWarn system is currently deployed to monitor regional forest disturbances within the conterminous United States (CONUS), using daily MODIS Aqua and Terra NDVI data to derive monitoring products. The Healthy Forest Restoration Act of 2003 mandated such a system. Work on ForWarn began in 2006 with development and validation of retrospective MODIS NDVI-based forest monitoring products. Subsequently, NRT forest disturbance monitoring products were demonstrated, leading to the actual system deployment in 2010. ForWarn provides new CONUS forest disturbance monitoring products every 8 days, using USGS eMODIS data for current NDVI. ForWarn currently does not cover Alaska, which includes extensive forest lands at risk to multiple biotic and abiotic threats. This poster discusses a case study using Alaska eMODIS Terra data to derive ForWarn like forest change products during the 2010 growing season. The eMODIS system provides current MODIS Terra NDVI products for Alaska. Resulting forest change products were assessed with ground, aerial, and Landsat reference data. When cloud and snow free, these preliminary products appeared to capture regional forest disturbances from insect defoliation and fires; however, more work is needed to mitigate cloud and snow contamination, including integration of eMODIS Aqua data.

  4. Sustaining an inclusive trauma system in a rural state: the role of regional care systems, partnerships, and quality of care.

    PubMed

    Vernberg, Dee Katherine; Rotondo, Michael F

    2010-01-01

    Different approaches exist for developing inclusive trauma systems with a regional system approach. The purpose of this article is to describe a sustainable and replicable structure for developing a trauma system with urban and rural environments. A relatively new trauma system is presented to show (1) how rural health networks and relationships can support rural trauma system development; (2) how partnerships help to support trauma system development; and (3) how the trauma system infrastructure has used assessment and assurance strategies to support regional systems of care to foster optimal care of the trauma patient. PMID:20838161

  5. Community Energy Systems and the Law of Public Utilities. Volume Four. Alaska

    SciTech Connect

    Feurer, D A; Weaver, C L

    1981-01-01

    A detailed description is given of the laws and programs of the State of Alaska governing the regulation of public energy utilities, the siting of energy generating and transmission facilities, the municipal franchising of public energy utilities, and the prescription of rates to be charged by utilities including attendant problems of cost allocations, rate base and operating expense determinations, and rate of return allowances. These laws and programs are analyzed to identify impediments which they may present to the implementation of Integrated Community Energy Systems (ICES). This report is one of fifty-one separate volumes which describe such regulatory programs at the Federal level and in each state as background to the report entitled Community Energy Systems and the Law of Public Utilities - Volume One: An Overview. This report also contains a summary of a strategy described in Volume One - An Overview for overcoming these impediments by working within the existing regulatory framework and by making changes in the regulatory programs to enhance the likelihood of ICES implementation.

  6. UNIT, ALASKA.

    ERIC Educational Resources Information Center

    Louisiana Arts and Science Center, Baton Rouge.

    THE UNIT DESCRIBED IN THIS BOOKLET DEALS WITH THE GEOGRAPHY OF ALASKA. THE UNIT IS PRESENTED IN OUTLINE FORM. THE FIRST SECTION DEALS PRINCIPALLY WITH THE PHYSICAL GEOGRAPHY OF ALASKA. DISCUSSED ARE (1) THE SIZE, (2) THE MAJOR LAND REGIONS, (3) THE MOUNTAINS, VOLCANOES, GLACIERS, AND RIVERS, (4) THE NATURAL RESOURCES, AND (5) THE CLIMATE. THE…

  7. Alaska looks HOT!

    SciTech Connect

    Belcher, J.

    1997-07-01

    Production in Alaska has been sluggish in recent years, with activity in the Prudhoe Bay region in the North Slope on a steady decline. Alaska North Slope (ANS) production topped out in 1988 at 2.037 MMbo/d, with 1.6 MMbo/d from Prudhoe Bay. This year operators expect to produce 788 Mbo/d from Prudhoe Bay, falling to 739 Mbo/d next year. ANS production as a whole should reach 1.3 MMbo/d this year, sliding to 1.29 MMbo/d in 1998. These declining numbers had industry officials and politicians talking about the early death of the Trans-Alaskan Pipeline System-the vital link between ANS crude and markets. But enhanced drilling technology coupled with a vastly improved relationship between the state government and industry have made development in Alaska more economical and attractive. Alaska`s Democratic Gov. Tommy Knowles is fond of telling industry {open_quotes}we`re open for business.{close_quotes} New discoveries on the North Slope and in the Cook Inlet are bringing a renewed sense of optimism to the Alaska exploration and production industry. Attempts by Congress to lift a moratorium on exploration and production activity in the Arctic National Wildlife Refuge (ANWR) have been thwarted thus far, but momentum appears to be with proponents of ANWR drilling.

  8. Information Technologies in Florida's Rural Hospitals: Does System Affiliation Matter?

    ERIC Educational Resources Information Center

    Menachemi, Nir; Burke, Darrell; Clawson, Art; Brooks, Robert G.

    2005-01-01

    Context: The recent explosive growth of information technology in hospitals promises to improve hospital and patient outcomes. Financial barriers may cause rural hospitals to lag in adoption of information technology, however, formal studies that examine rural hospital adoption of information technology are lacking. Purpose: To determine the…

  9. Office Systems and Their Influence on Mammography Use in Rural and Urban Primary Care

    ERIC Educational Resources Information Center

    Engelman, Kimberly K.; Ellerbeck, Edward F.; Perpich, Denise; Nazir, Niaman; McCarter, Kevin; Ahluwalia, Jasjit S.

    2004-01-01

    Breast cancer screening rates are lower in rural communities. Although studies have addressed barriers to mammography for rural residents, physician practice barriers have received less attention. Purpose: Controlled clinical trials have shown that the use of office reminder systems in primary care practices is related to increased clinical care…

  10. Legacy of the Rural Systemic Initiatives: Innovation, Leadership, Teacher Development, and Lessons Learned

    ERIC Educational Resources Information Center

    Harmon, Hobart L.; Smith, Keith C.

    2012-01-01

    This monograph offers an in-depth look at the National Science Foundation's (NSF) Rural Systemic Initiative (RSI) efforts, an investment of more than $140 million to reform mathematics and science programs in rural K-12 public education and tribal education. The authors seek to promote a foundation of contextual understanding for improving public…

  11. Designing a Mobile Training System in Rural Areas with Bayesian Factor Models

    ERIC Educational Resources Information Center

    Omidi Najafabadi, Maryam; Mirdamadi, Seyed Mehdi; Payandeh Najafabadi, Amir Teimour

    2014-01-01

    The facts that the wireless technologies (1) are more convenient; and (2) need less skill than desktop computers, play a crucial role to decrease digital gap in rural areas. This study employed the Bayesian Confirmatory Factor Analysis (CFA) to design a mobile training system in rural areas of Iran. It categorized challenges, potential, and…

  12. The Processes of Changing and Planning the School Curriculum in Rural Systems.

    ERIC Educational Resources Information Center

    Peters, Richard O.

    When undertaking the tasks of change and planning in a rural area, educational management must consider the interrelated variables of what, why, when, how, where, who, and how well re: any given change. The goals and objectives (what and why) in a rural system are greatly influenced by the community's climate of opinion, economic condition,…

  13. Mental Health of the Rural Elderly Outreach Program: A Unique Health Care Delivery System.

    ERIC Educational Resources Information Center

    Buckwalter, Kathleen C.; And Others

    This article describes a unique health care delivery system, the Mental Health of the Rural Elderly Outreach Program. The project in designed to identify and provide mental health services to an underserved population, the rural elderly, who are suffering from severe and disabling mental illness. Delivery of mental health services to the rural…

  14. Alaska GeoFORCE, A New Geologic Adventure in Alaska

    NASA Astrophysics Data System (ADS)

    Wartes, D.

    2011-12-01

    RAHI, the Rural Alaska Honors Institute is a statewide, six-week, summer college-preparatory bridge program at the University of Alaska Fairbanks for Alaska Native and rural high school juniors and seniors. A program of rigorous academic activity combines with social, cultural, and recreational activities. Students are purposely stretched beyond their comfort levels academically and socially to prepare for the big step from home or village to a large culturally western urban campus. This summer RAHI is launching a new program, GeoFORCE Alaska. This outreach initiative is designed to increase the number and diversity of students pursuing STEM degree programs and entering the future high-tech workforce. It uses Earth science as the hook because most kids get excited about dinosaurs, volcanoes and earthquakes, but it includes physics, chemistry, math, biology and other sciences. Students will be recruited, initially from the Arctic North Slope schools, in the 8th grade to begin the annual program of approximately 8 days, the summer before their 9th grade year and then remain in the program for all four years of high school. They must maintain a B or better grade average and participate in all GeoFORCE events. The carrot on the end of the stick is an exciting field event each summer. Over the four-year period, events will include trips to Fairbanks, Arizona, Oregon and the Appalachians. All trips are focused on Earth science and include a 100+ page guidebook, with tests every night culminating with a final exam. GeoFORCE Alaska is being launched by UAF in partnership with the University of Texas at Austin, which has had tremendous success with GeoFORCE Texas. GeoFORCE Alaska will be managed by UAF's long-standing Rural Alaska Honors Insitute (RAHI) that has been successfully providing intense STEM educational opportunities for Alaskan high school students for almost 30 years. The Texas program, with adjustments for differences in culture and environment, will be

  15. 36 CFR 242.15 - Rural determination process.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.15 Rural determination...) Development and diversity of the economy; (iii) Community infrastructure; (iv) Transportation; and...

  16. 36 CFR 242.15 - Rural determination process.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.15 Rural determination...) Development and diversity of the economy; (iii) Community infrastructure; (iv) Transportation; and...

  17. 36 CFR 242.15 - Rural determination process.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.15 Rural determination...) Development and diversity of the economy; (iii) Community infrastructure; (iv) Transportation; and...

  18. Unmanned Aerial Systems, Moored Balloons, and the U.S. Department of Energy ARM Facilities in Alaska

    NASA Astrophysics Data System (ADS)

    Ivey, Mark; Verlinde, Johannes

    2014-05-01

    The U.S. Department of Energy (DOE), through its scientific user facility, the Atmospheric Radiation Measurement (ARM) Climate Research Facility, provides scientific infrastructure and data to the international Arctic research community via its research sites located on the North Slope of Alaska. Facilities and infrastructure to support operations of unmanned aerial systems for science missions in the Arctic and North Slope of Alaska were established at Oliktok Point Alaska in 2013. Tethered instrumented balloons will be used in the near future to make measurements of clouds in the boundary layer including mixed-phase clouds. The DOE ARM Program has operated an atmospheric measurement facility in Barrow, Alaska, since 1998. Major upgrades to this facility, including scanning radars, were added in 2010. Arctic Observing Networks are essential to meet growing policy, social, commercial, and scientific needs. Calibrated, high-quality arctic geophysical datasets that span ten years or longer are especially important for climate studies, climate model initializations and validations, and for related climate policy activities. For example, atmospheric data and derived atmospheric forcing estimates are critical for sea-ice simulations. International requirements for well-coordinated, long-term, and sustained Arctic Observing Networks and easily-accessible data sets collected by those networks have been recognized by many high-level workshops and reports (Arctic Council Meetings and workshops, National Research Council reports, NSF workshops and others). The recent Sustaining Arctic Observation Network (SAON) initiative sponsored a series of workshops to "develop a set of recommendations on how to achieve long-term Arctic-wide observing activities that provide free, open, and timely access to high-quality data that will realize pan-Arctic and global value-added services and provide societal benefits." This poster will present information on opportunities for members of the

  19. Rural Data, People, & Policy: Information Systems for the 21st Century. Rural Studies Series.

    ERIC Educational Resources Information Center

    Christenson, James A., Ed.; And Others

    Data drive policies; a lack of information results in unresponsive or biased public policies. This book argues that current methods of gathering and interpreting data are not sensitive to the diversity and needs of people living in rural America. Emphasizing the goals of complementarity, cooperation, and responsiveness, it suggests how federal and…

  20. Design of small coal and waste co-fired AFBC for rural villages

    SciTech Connect

    Bonk, D.L.; Phillips, N.L. Jr.; DeLallo, M.R. Jr.

    1995-12-31

    The US Department of Energy, Morgantown Energy Technology Center (METC) and Doyon, Limited, a regional Alaska Native Corporation have developed a conceptual design for a coal-fired 500 kWe fluidized bed combustion (FBC) power plant for use in rural Alaskan villages. The focus of this effort is to conceptualize a highly reliable, and modular FBC power plant for the cogeneration of electricity and process heat. The facility will co-fire coal, limestone and solid municipal waste and replace the present diesel oil-fired system. To ensure site conditions would model those found in Alaska, the town of McGrath, Alaska, in the Doyon region of the upper Kuskokwim river valley was selected as a potential plant site. McGrath, like many remote Alaskan villages, is dependent upon costly oil-fired diesel power generation and annual subsidy payment from the State of alaska, through the Power Cost Equalization Program (PCE), to provide village residents with affordable electricity. In the near future rural village utilities will be faced with increased cost of electricity due to transportation, handling, and storage costs of diesel fuel and reduction of funds from the PCE. Economic data from this Doyon/METC study will help justify the use of local or regional coal reserves as a means for reducing the cost of electricity in Alaska`s rural villages. The concept developed for Alaska should be applicable in many third world regions. This paper describes the project definition plant design for McGrath, Alaska, and the costs associated with construction and operation in a remote environment.

  1. Umyuangcaryaraq “Reflecting”: Multidimensional Assessment of Reflective Processes on the Consequences of Alcohol Use among Rural Yup’ik Alaska Native Youth

    PubMed Central

    Allen, James; Fok, Carlotta Ching Ting; Henry, David; Skewes, Monica

    2012-01-01

    Concerns in some settings regarding the accuracy and ethics of employing direct questions about alcohol use suggest need for alternative assessment approaches with youth. Umyuangcaryaraq is a Yup’ik Alaska Native word meaning “Reflecting.” The Reflective Processes Scale is a youth measure tapping awareness and thinking over potential negative consequences of alcohol misuse as a protective factor that includes cultural elements often shared by many other Alaska Native and American Indian cultures. A bifactor model of the scale items with three content factors provided excellent fit to observed data. Item response theory analysis suggested a binary response format as optimal. Evidence of convergent and discriminant validity is presented. PMID:22931081

  2. Tsivat Basin conduit system persists through two surges, Bering Piedmont Glacier, Alaska

    USGS Publications Warehouse

    Fleisher, P.J.; Cadwell, D.H.; Muller, E.H.

    1998-01-01

    The 1993-1995 surge of Bering Glacier, Alaska, occurred in two distinct phases. Phase 1 of the surge began on the eastern sector in July, 1993 and ended in July, 1994 after a powerful outburst of subglacial meltwater into Tsivat Lake basin on the north side of Weeping Peat Island. Within days, jokulhlaup discharge built a 1.5 km2 delta of ice blocks (25-30 m) buried in outwash. By late October 1994, discharge temporarily shifted to a vent on Weeping Peat Island, where a second smaller outburst dissected the island and built two new sandar. During phase 2, which began in spring 1995 and ended within five months, continuous discharge issued from several vents along the ice front on Weeping Peat Island before returining to the Tsivat Basin. Surge related changes include a five- to six-fold increase in meltwater turbidity; the redirection of supercooled water in two ice-contact lakes; and an increase in the rate of glaciolacustrine sedimentation. US Geological Survey aerial photos by Austin Post show large ice blocks in braided channels indicating excessive subglacial discharge in a similar position adjacent to Weeping Peat Island during the 1966-1967 surge. During the subsequent three decades of retreat, the location of ice-marginal, subglacial discharge vents remained aligned on a linear trend that describes the position of a persistent subglacial conduit system. The presence of a major conduit system, possibly stabilized by subglacial bedrock topography, is suggested by: 1) high-level subglacial meltwater venting along the northern side of Weeping Peat Island during the 1966-1967 surge, 2) persistent low-level discharge between surges, and 3) the recurrence of localizing meltwater outbursts associated with both phases of the 1993-1005 surge.

  3. Paleoseismology of the Denali fault system at the Schist Creek site, central Alaska

    USGS Publications Warehouse

    Personius, Stephen F.; Crone, Anthony J.; Burns, Patricia A.C.; Rozell, Ned

    2016-01-06

    Two hand-dug trenches at the Schist Creek site on the Denali fault system in central Alaska exposed evidence of four surface-rupturing earthquakes on the basis of upward terminations of fault strands and at least one buried, scarp-derived colluvial wedge. Limited radiocarbon ages provide some constraints on times of the ruptures. The youngest rupture (PE1) likely occurred about 200–400 years ago, the penultimate rupture (PE2) is younger than 1,200 years old, the third event back (PE3) occurred between 1,200 and 2,700 years ago, and the oldest rupture (PE4) occurred more than 2,700 and less than 17,000 years ago. Evidence for a possible additional rupture (PE4?) is equivocal and probably is related to earthquake PE4. On the basis of a nearby measured slip rate of 9.4 ± 1.6 millimeters per year and the long interevent times between our documented ruptures, we believe that our paleoseismic record at this site is incomplete. We suspect one undocumented earthquake between PE1 and PE2 and one or perhaps two more earthquakes between PE2 and PE3. We found stratigraphic evidence in the trenches for only four or possibly five (PE4?) earthquakes, but the addition of two or three inferred earthquakes yields a record of eight possible surface ruptures at the Schist Creek site. Our interpretation of the paleoseismic history at the site is consistent with recurrence intervals of several hundred years on this section of the Denali fault system.

  4. A volcanic activity alert-level system for aviation: review of its development and application in Alaska

    USGS Publications Warehouse

    2013-01-01

    An alert-level system for communicating volcano hazard information to the aviation industry was devised by the Alaska Volcano Observatory (AVO) during the 1989–1990 eruption of Redoubt Volcano. The system uses a simple, color-coded ranking that focuses on volcanic ash emissions: Green—normal background; Yellow—signs of unrest; Orange—precursory unrest or minor ash eruption; Red—major ash eruption imminent or underway. The color code has been successfully applied on a regional scale in Alaska for a sustained period. During 2002–2011, elevated color codes were assigned by AVO to 13 volcanoes, eight of which erupted; for that decade, one or more Alaskan volcanoes were at Yellow on 67 % of days and at Orange or Red on 12 % of days. As evidence of its utility, the color code system is integrated into procedures of agencies responsible for air-traffic management and aviation meteorology in Alaska. Furthermore, it is endorsed as a key part of globally coordinated protocols established by the International Civil Aviation Organization to provide warnings of ash hazards to aviation worldwide. The color code and accompanying structured message (called a Volcano Observatory Notice for Aviation) comprise an effective early-warning message system according to the United Nations International Strategy for Disaster Reduction. The aviation color code system currently is used in the United States, Russia, New Zealand, Iceland, and partially in the Philippines, Papua New Guinea, and Indonesia. Although there are some barriers to implementation, with continued education and outreach to Volcano Observatories worldwide, greater use of the aviation color code system is achievable.

  5. 36 CFR 242.15 - Rural determination process.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.15 Rural determination... characteristics of a rural nature. (4) Population data from the most recent census conducted by the United...

  6. Encouraging Involvement of Alaska Natives in Geoscience Careers

    NASA Astrophysics Data System (ADS)

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

    2003-12-01

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

  7. Updated mapping and seismic reflection data processing along the Queen Charlotte fault system, southeast Alaska

    NASA Astrophysics Data System (ADS)

    Walton, M. A. L.; Gulick, S. P. S.; Haeussler, P. J.; Rohr, K.; Roland, E. C.; Trehu, A. M.

    2014-12-01

    The Queen Charlotte Fault (QCF) is an obliquely convergent strike-slip system that accommodates offset between the Pacific and North America plates in southeast Alaska and western Canada. Two recent earthquakes, including a M7.8 thrust event near Haida Gwaii on 28 October 2012, have sparked renewed interest in the margin and led to further study of how convergent stress is accommodated along the fault. Recent studies have looked in detail at offshore structure, concluding that a change in strike of the QCF at ~53.2 degrees north has led to significant differences in stress and the style of strain accommodation along-strike. We provide updated fault mapping and seismic images to supplement and support these results. One of the highest-quality seismic reflection surveys along the Queen Charlotte system to date, EW9412, was shot aboard the R/V Maurice Ewing in 1994. The survey was last processed to post-stack time migration for a 1999 publication. Due to heightened interest in high-quality imaging along the fault, we have completed updated processing of the EW9412 seismic reflection data and provide prestack migrations with water-bottom multiple reduction. Our new imaging better resolves fault and basement surfaces at depth, as well as the highly deformed sediments within the Queen Charlotte Terrace. In addition to re-processing the EW9412 seismic reflection data, we have compiled and re-analyzed a series of publicly available USGS seismic reflection data that obliquely cross the QCF. Using these data, we are able to provide updated maps of the Queen Charlotte fault system, adding considerable detail along the northernmost QCF where it links up with the Chatham Strait and Transition fault systems. Our results support conclusions that the changing geometry of the QCF leads to fundamentally different convergent stress accommodation north and south of ~53.2 degrees; namely, reactivated splay faults to the north vs. thickening of sediments and the upper crust to the south

  8. Authentic Alaska: Voices of Its Native Writers. American Indian Lives.

    ERIC Educational Resources Information Center

    Andrews, Susan B., Ed.; Creed, John, Ed.

    This book compiles the best selections from the Chukchi News and Information Service, a University of Alaska project that for the past decade, has published the writings of Native college students from rural and remote regions of Alaska. The writers are primarily nontraditional older students who are Inupiaq, Yup'ik, or Siberian Yup'ik Eskimos or…

  9. Statewide Educator Supply & Demand Report, State of Alaska, 1998.

    ERIC Educational Resources Information Center

    LaBerge, MaryEllen

    In 1998, the demand for educators in Alaska reached an all-time high. The shortage was most critical for music, math, and special education teachers, as well as for counselors. Filling positions in rural areas is especially difficult. An early retirement incentive program has caused a drain on Alaska's pool of teachers. Factors that inhibit…

  10. A Comprehensive Career Guidance, Counseling, Placement, Follow-up and Follow-Through System for Rural (Small) Schools. Final Report.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center for Vocational Education.

    Based on the career guidance needs of rural youth and the problems of rural educational institutions in meeting these needs, a systematic approach for delivering a comprehensive career guidance system to students in rural and small schools was researched and developed by consortium effort. The objectives were accomplished by completing the…

  11. Discrimination against Rural-to-Urban Migrants: The Role of the Hukou System in China

    PubMed Central

    Kuang, Lei; Liu, Li

    2012-01-01

    China's rural-urban dual society system is instituted by its unique hukou system. This system causes inequalities in social status between permanent urban and rural residents, and discrimination against rural-to-urban migrants is thus prevalent. A series of studies, based on system justification theory, sought to address the impact of the hukou system on the discrimination against rural-to-urban migrants. Study 1 showed that the justification of the hukou system could predict discrimination operationalized using a social distance measure. Study 2 found that priming of the proposed abolishment of the current hukou system led to reduced social distance. Study 3, using a recruiting scenario, further demonstrated that priming of the proposed abolishment of the system led to reduced discrimination in salary decision. Consistent with our predictions, discrimination against rural-to-urban migrants could be triggered by justifying the current hukou system, while priming of the abolishment of the system serves to decrease discrimination. The present research thereby sheds light on China's reform of its hukou system to achieve social justice and equality from a psychological perspective. PMID:23144794

  12. 36 CFR 242.23 - Rural determinations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Rural determinations. 242.23... MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Board Determinations § 242.23 Rural determinations. (a) The Board has determined all communities and areas to be rural in accordance with § 242.15, except those...

  13. 36 CFR 242.23 - Rural determinations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Rural determinations. 242.23... MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Board Determinations § 242.23 Rural determinations. (a) The Board has determined all communities and areas to be rural in accordance with § 242.15, except those...

  14. 36 CFR 242.23 - Rural determinations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Rural determinations. 242.23... MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Board Determinations § 242.23 Rural determinations. (a) The Board has determined all communities and areas to be rural in accordance with § 242.15, except those...

  15. 36 CFR 242.23 - Rural determinations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Rural determinations. 242.23... MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Board Determinations § 242.23 Rural determinations. (a) The Board has determined all communities and areas to be rural in accordance with § 242.15, except those...

  16. 36 CFR 242.23 - Rural determinations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Rural determinations. 242.23... MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Board Determinations § 242.23 Rural determinations. (a) The Board has determined all communities and areas to be rural in accordance with § 242.15, except those...

  17. Implementing a stroke system of care in a rural hospital: a case report from Granite Falls.

    PubMed

    Hoody, Dan; Hanson, Sandra; Carter, Darrell; Zink, Therese

    2008-10-01

    Acute stroke is a leading cause of morbidity and mortality. Both time-sensitive treatment and telemedicine are being used to improve the care of stroke patients in rural areas. This article highlights the case of a 62-year-old male patient with sudden onset of right-sided hemiparesis and a family history of vascular disease and how he was treated at a rural hospital that was connected by telemedicine technology to an urban tertiary care center. It also reviews protocols for acute treatment of stroke and systems of stroke care in rural areas.

  18. Research of the Urban-Rural Integration Evaluation Indicator System Based on Analytic Hierarchy Process

    NASA Astrophysics Data System (ADS)

    Zhe, Wang

    It's a key problem need to be solved in the urban-rural integration research to scientifically evaluate the development level of urban-rural integration. Based on the analysis of many factors influencing the urban-rural integration, this article is conducting an empirical research of the evaluation indicator system, as well as applying analytic hierarchy process (AHP). By the means of structuring the judgment matrix, and conducting a consistency test, both the eigenvectors corresponding to the judgment matrix and the specific index weight can be obtained.

  19. Monitoring Ecosystem Dynamics Ecosystem Using Hyperspectral Reflectance and a Robotic Tram System in Barrow Alaska

    NASA Astrophysics Data System (ADS)

    Goswami, S.; Gamon, J. A.; Tweedie, C. E.

    2012-12-01

    Understanding the future state of the earth system requires improved knowledge of ecosystem dynamics and long term observations of how ecosystem structures and functions are being impacted by global change. Improving remote sensing methods is essential for such advancement because satellite remote sensing is the only means by which landscape to continental-scale change can be observed. The Arctic appears to be impacted by climate change more than any other region on Earth. Arctic terrestrial ecosystems comprise only 6% of the land surface area on Earth yet contain an estimated 25% of global soil organic carbon, most of which is stored in permafrost. If projected increases in plant productivity do not offset forecast losses of soil carbon to the atmosphere as greenhouse gases, regional to global greenhouse warming could be enhanced. Soil moisture is an important control of land-atmosphere carbon exchange in arctic terrestrial ecosystems. However, few studies to date have examined using remote sensing, or developed remote sensing methods for observing the complex interplay between soil moisture and plant phenology and productivity in arctic landscapes. This study was motivated by this knowledge gap and addressed the following questions as a contribution to a large scale, multi investigator flooding and draining experiment funded by the National Science Foundation near Barrow, Alaska from 2005 - 2009. 1. How can optical remote sensing be used to monitor the surface hydrology of arctic landscapes? 2. What are the spatio-temporal dynamics of land-surface phenology (NDVI) in the study area and do hydrological treatment has any effect on inter-annual patterns? A new spectral index, the normalized difference surface water index (NDSWI) was developed and tested at multiple spatial and temporal scales. NDSWI uses the 460nm (blue) and 1000nm (IR) bands and was developed to capture surface hydrological dynamics in the study area using the robotic tram system. When applied to

  20. Address to Yukon-Kuskokwim Delta Regional Summit on Native Education (Bethel, Alaska, April 24, 2002).

    ERIC Educational Resources Information Center

    Ongtooguk, Paul

    Remarks of Alaska Native researcher and educator Paul Ongtooguk are presented. Alaska Native students perform worse on exit exams than any other population in the state. In the past, formal education was offered to Alaska Natives only if they gave up being Alaska Natives. The current system is not designed to solve the problems of Alaska Native…

  1. Towards an integrated analysis of rural systems: the case study of the Alento basin

    NASA Astrophysics Data System (ADS)

    Quaranta, Giovanni; Salvia, Rosanna

    2014-05-01

    The role and the functions of rural areas are undergoing considerable change due to economic, social and environmental drivers. The outcome of the transformation is the production of highly heterogeneous landscapes, rural mosaics, which are home to varying degrees of intensity of land-use and processes of deactivation, abandonment and land degradation. The identification of rural mosaics has implications both for determining the impacts on the stock of connected natural resources and for defining measures and policies able to support the resilience of rural territories and the identification of sustainable strategies for development. The study proposes a methodology for the integrated analysis of the rural territory which combines the analysis of land cover dynamics, using GIS, with an assessment of socio-economic dynamics, reconstructed through the combined use of indicators and local history, and which is aware that the differences and peculiarities within rural territories are the result of actions taken over time and of the different adaptive strategies undertaken by communities operating in different fields, under the influence of specific ecologic and environmental conditions. The methodology, applied to a socio-ecological system which is representative of the Mediterranean basin, is proposed as a tool to support the territorialisation of polices, opening the process up to perspectives able to better comprehend the dynamic evolution of rural territories, internalising that evolution in the definition of the instruments and measures to adopt.

  2. China's Rural Public Health System Performance: A Cross-Sectional Study

    PubMed Central

    Tian, Miaomiao; Feng, Da; Chen, Xi; Chen, Yingchun; Sun, Xi; Xiang, Yuanxi; Yuan, Fang; Feng, Zhanchun

    2013-01-01

    Background In the past three years, the Government of China initiated health reform with rural public health system construction to achieve equal access to public health services for rural residents. The study assessed trends of public health services accessibility in rural China from 2008 to 2010, as well as the current situation about the China's rural public health system performance. Methods The data were collected from a cross-sectional survey conducted in 2011, which used a multistage stratified random sampling method to select 12 counties and 118 villages from China. Three sets of indicators were chosen to measure the trends in access to coverage, equality and effectiveness of rural public health services. Data were disaggregated by provinces and by participants: hypertension patients, children, elderly and women. We examined the changes in equality across and within region. Results China's rural public health system did well in safe drinking water, children vaccinations and women hospital delivery. But more hypertension patients with low income could not receive regular healthcare from primary health institutions than those with middle and high income. In 2010, hypertension treatment rate of Qinghai in Western China was just 53.22% which was much lower than that of Zhejiang in Eastern China (97.27%). Meanwhile, low performance was showed in effectiveness of rural public health services. The rate of effective treatment for controlling their blood pressure within normal range was just 39.7%. Conclusions The implementation of health reform since 2009 has led the public health development towards the right direction. Physical access to public health services had increased from 2008 to 2010. But, inter- and intra-regional inequalities in public health system coverage still exist. Strategies to improve the quality and equality of public health services in rural China need to be considered. PMID:24386284

  3. Sustainable workforce and sustainable health systems for rural and remote Australia.

    PubMed

    Wakerman, John; Humphreys, John S

    2013-09-01

    Adequate health workforce alone will not ensure optimal health service access. We consider what an effective and sustainable health system for rural and remote Australia might look like in 2025, briefly describe some of the barriers to achieving this vision and propose how these challenges may be overcome. More radical change is required on at least four fronts: changing the prevailing ethos about rural and remote health; addressing persistent gaps in workforce education and training; delivery of comprehensive service models; and accountability.

  4. Renewable energy and sustainable communities: Alaska's wind generator experience†

    PubMed Central

    Konkel, R. Steven

    2013-01-01

    Background In 1984, the Alaska Department of Commerce and Economic Development (DCED) issued the State's first inventory/economic assessment of wind generators, documenting installed wind generator capacity and the economics of replacing diesel-fuel-generated electricity. Alaska's wind generation capacity had grown from hundreds of installed kilowatts to over 15.3 megawatts (MW) by January 2012. Method This article reviews data and conclusions presented in “Alaska's Wind Energy Systems; Inventory and Economic Assessment” (1). (Alaska Department of Commerce and Economic Development, S. Konkel, 1984). It provides a foundation and baseline for understanding the development of this renewable energy source. Results Today's technologies have evolved at an astonishing pace; a typical generator in an Alaska wind farm now is likely rated at 1.5-MW capacity, compared to the single-kilowatt (kW) machines present in 1984. Installed capacity has mushroomed, illustrated by Unalakleet's 600-kW wind farm dwarfing the original three 10-kW machines included in the 1984 inventory. Kodiak Electric had three 1.5-MW turbines installed at Pillar Mountain in 2009, with three additional turbines of 4.5-MW capacity installed in 2012. Utilities now actively plan for wind generation and compete for state funding. Discussion State of Alaska energy policy provides the context for energy project decision-making. Substantial renewable energy fund (REF) awards – $202,000,000 to date for 227 REF projects in the first 5 cycles of funding – along with numerous energy conservation programs – are now in place. Increasing investment in wind is driven by multiple factors. Stakeholders have interests both in public policy and meeting private investment objectives. Wind generator investors should consider project economics and potential impacts of energy decisions on human health. Specifically this article considers:changing environmental conditions in remote Alaska villages,impacts associated

  5. Collaborative Research: Climate Sensitivity of Thaw Lake Systems on the Alaska North Slope

    NASA Technical Reports Server (NTRS)

    Zhang, Tingjun; Jeffries, Martin O.

    2001-01-01

    There are thousands of thaw (thermokarst) lakes on the North Slope of Alaska, where they cover as much as 40% of the land area. Their very name recognizes the fact that they owe their origin to the impact they have on the ground thermal regime, but there have been few quantitative studies of the impact of the lakes on atmosphere-land interactions in this tundra region.

  6. America's rural electric systems face daunting challenges, as they seek to reinvent themselves and their mission

    SciTech Connect

    Morris, C.A.

    1993-05-01

    This article presents a brief overview of the nations rural electric system. Today it can be characterized as very diverse in the character of the market served, and in general it is under financial and philosophical pressure. Some rural cooperatives are in good condition, with economic bases which are growing. In most cases this growth is not the result of properous farming, but the influx of urban expansion. For cooperatives in the vast midwest, and in other remote ranching and farming sections of the country, the systems are as often facing loss as gain. The rural system is very large, in its physical extent, and in the extent of its distribution systems. However it does not have a growing economic base in general to allow for steady improvement and timely maintenance of this system, and this is placing these systems often in great financial stress.

  7. Sub-glacial Origin of the Hot Springs Bay Valley hydrothermal System, Akutan, Alaska

    NASA Astrophysics Data System (ADS)

    Stelling, P. L.; Tobin, B.; Knapp, P.

    2015-12-01

    Exploration for geothermal energy in Hot Springs Bay Valley (HSBV) on Akutan Island, Alaska, has revealed a rich hydrothermal history, including what appears to be a stage of peak activity during a significant glacial period. Alteration mineralogy observed in 754 m of drill core recovered from the outflow zone is dominated by chlorite and includes minor smectite clays, a suite of zeolite species and several moderately high-temperature hydrothermal minerals (epidote/clinozoisite, prehnite, adularia and wairakite). The latter minerals each have minimum formation temperatures exceeding 200 oC, and fluid inclusion results in related calcite crystals indicate temperatures of formation to be as high as 275 oC, some 100 oC hotter than the modern boiling point with depth (BPD) curve at that depth (>62 m). In order to maintain liquid temperatures this high, the pressure during mineralization must have been substantially greater (~680 bar), a pressure change equivalent to erosion of ~280 m of rock (ρ=2.5 g/cm3). Although glacial erosion rates are too low (0.034 mm/yr; Bekele et al., 2003) for this amount of erosion to occur in a single glaciation, glacial melting and ablation are substantially more rapid (~100 mm/yr; Bekele et al., 2003; Person et al., 2012). Thus, a more probable scenario than pure erosion is that peak hydrothermal conditions occurred during a large glacial event, with the added pressure from the overlying ice allowing the high temperature minerals to form closer to the ground surface. Subsequent melting of the ice eroded upper tributary valleys and upper levels of the originally smectite-rich alteration assemblage, explaining the paucity of swelling clays in the region. We present mineralogical, fluid inclusion and geochronologic evidence to support these conclusions, and discuss the general implications of sub-glacial hydrothermal system formation and geothermal resource potential. References: Bekele, E., Rostron, B. and Person, M. (2003) Fluid pressure

  8. Alaska's Secondary Science Teachers and Students Receive Earth Systems Science Knowledge, GIS Know How and University Technical Support for Pre- College Research Experiences: The EDGE Project

    NASA Astrophysics Data System (ADS)

    Connor, C. L.; Prakash, A.

    2007-12-01

    Alaska's secondary school teachers are increasingly required to provide Earth systems science (ESS) education that integrates student observations of local natural processes related to rapid climate change with geospatial datasets and satellite imagery using Geographic Information Systems (GIS) technology. Such skills are also valued in various employment sectors of the state where job opportunities requiring Earth science and GIS training are increasing. University of Alaska's EDGE (Experiential Discoveries in Geoscience Education) program has provided training and classroom resources for 3 cohorts of inservice Alaska science and math teachers in GIS and Earth Systems Science (2005-2007). Summer workshops include geologic field experiences, GIS instruction, computer equipment and technical support for groups of Alaska high school (HS) and middle school (MS) science teachers each June and their students in August. Since 2005, EDGE has increased Alaska science and math teachers' Earth science content knowledge and developed their GIS and computer skills. In addition, EDGE has guided teachers using a follow-up, fall online course that provided more extensive ESS knowledge linked with classroom standards and provided course content that was directly transferable into their MS and HS science classrooms. EDGE teachers were mentored by University faculty and technical staff as they guided their own students through semester-scale, science fair style projects using geospatial data that was student- collected. EDGE program assessment indicates that all teachers have improved their ESS knowledge, GIS knowledge, and the use of technology in their classrooms. More than 230 middle school students have learned GIS, from EDGE teachers and 50 EDGE secondary students have conducted original research related to landscape change and its impacts on their own communities. Longer-term EDGE goals include improving student performance on the newly implemented (spring 2008) 10th grade

  9. Rural-Urban Differences in Late-Stage Breast Cancer: Do Associations Differ by Rural-Urban Classification System?

    PubMed Central

    Pruitt, Sandi L; Eberth, Jan M; Morris, E Scott; Grinsfelder, David B; Cuate, Erica L

    2016-01-01

    Introduction Rural residence is associated with later stage of breast cancer diagnosis in some but not all prior studies. The lack of a standardized definition of rural residence may contribute to these mixed findings. We characterize and compare multiple definitions of rural vs. non-rural residence to provide guidance regarding choice of measures and to further elucidate rural disparities in breast cancer stage at diagnosis. Methods We used Texas Cancer Registry data of 120,738 female breast cancer patients ≥50 years old diagnosed between 1995–2009. We defined rural vs. non-rural residence using 7 different measures and examined their agreement using Kappa statistics. Measures were defined at various geographic levels: county, ZIP code, census tract, and census block group. Late-stage was defined as regional or distant disease. For each measure, we tested the association of rural residence and late-stage cancer with unadjusted and adjusted logistic regression. Covariates included: age; patient race/ethnicity; diagnosis year; census block group-level mammography capacity; and census tract-level percent poverty, percent Hispanic, and percent Black. Results We found moderate to high levels of agreement between measures of rural vs. non-rural residence. For 72.9% of all patients, all 7 definitions agreed as to rural vs. non-rural residence. Overall, 6 of 7 definitions demonstrated an adverse association between rural residence and late-stage disease in unadjusted and adjusted models (Adjusted OR Range = 1.09–1.14). Discussion Our results document a clear rural disadvantage in late-stage breast cancer. We contribute to the heterogeneous literature by comparing varied measures of rural residence. We recommend use of the census tract-level Rural Urban Commuting Area Codes in future cancer outcomes research where small area data are available. PMID:27158685

  10. Consumer Health Information Provision in Rural Public Libraries: A Comparison of Two Library Systems

    ERIC Educational Resources Information Center

    Flaherty, Mary Grace

    2013-01-01

    To better understand health information provision in the public library setting, two cooperative library systems that serve primarily rural populations in upstate New York were studied. The central library in one of those systems established a consumer health information center (CHIC) in 1999. In the other system, the central library does not have…

  11. The Arrowhead Student Information System: Managing Information on Special Education Referrals in a Rural Environment.

    ERIC Educational Resources Information Center

    Dannenbring, Gary L.; Krueger, Frederick H.

    A computerized referral management system, the Arrowhead Student Information System, has enhanced communication among special education staff members in rural Iowa. The system serves a 45-district intermediate level service unit which identifies and serves children from birth to 21 years who require special education from a student and preschool…

  12. Food systems: New-Ruralism versus New-Urbanism.

    PubMed

    Azadi, Hossein; Van Acker, Veronique; Zarafshani, Kiumars; Witlox, Frank

    2012-08-30

    There is a growing debate on whether agricultural land in urban fringes should be maintained or converted to other uses. While 'pro-ruralists' believe agricultural land conversion can threaten food security and cause rural-urban migration, 'pro-urbanists' find it a necessary change for transition from a primitive agricultural-based community to an advanced industrial-based society which has the capacity to create mass productions. New-Ruralists follow an agricultural-based development approach that promotes small-medium farming and acknowledges rural lifestyle while New-Urbanists give a priority to large industrial-based sectors and encourage urban lifestyle. Given the unlike concerns of different societies, the paper concludes that the approaches might have different priorities in the less developed, developing, and developed world. PMID:22505213

  13. Alaska Natives assessing the health of their environment.

    PubMed

    Garza, D

    2001-11-01

    The changes in Alaska's ecosystems caused by pollution, contaminants and global climate change are negatively impacting Alaska Natives and rural residents who rely on natural resources for food, culture and community identity. While Alaska commerce has contributed little to these global changes and impacts, Alaska and its resources are nonetheless affected by the changes. While Alaska Natives have historically relied on Alaska's land, water and animals for survival and cultural identity, today their faith in the safety and quality of these resources has decreased. Alaska Natives no longer believe that these wild resources are the best and many are turning to alternative store-bought foods. Such a change in diet and activity may be contributing to a decline in traditional activities and a decline in general health. Contaminants are showing up in the animals, fish and waters that Alaska Natives use. Efforts need to be expanded to empower Alaska Native Tribes to collect and analyze local wild foods for various contaminants. In addition existing information on contaminants and pollution should be made readily available to Alaska residents. Armed with this type of information Alaska Native residents will be better prepared to make informed decisions on using wild foods and materials. PMID:11768422

  14. AN INVESTIGATION OF VISION PROBLEMS AND THE VISION CARE SYSTEM IN RURAL CHINA.

    PubMed

    Bai, Yunli; Yi, Hongmei; Zhang, Linxiu; Shi, Yaojiang; Ma, Xiaochen; Congdon, Nathan; Zhou, Zhongqiang; Boswell, Matthew; Rozelle, Scott

    2014-11-01

    This paper examines the prevalence of vision problems and the accessibility to and quality of vision care in rural China. We obtained data from 4 sources: 1) the National Rural Vision Care Survey; 2) the Private Optometrists Survey; 3) the County Hospital Eye Care Survey; and 4) the Rural School Vision Care Survey. The data from each of the surveys were collected by the authors during 2012. Thirty-three percent of the rural population surveyed self-reported vision problems. Twenty-two percent of subjects surveyed had ever had a vision exam. Among those who self-reported having vision problems, 34% did not wear eyeglasses. Fifty-four percent of those with vision problems who had eyeglasses did not have a vision exam prior to receiving glasses. However, having a vision exam did not always guarantee access to quality vision care. Four channels of vision care service were assessed. The school vision examination program did not increase the usage rate of eyeglasses. Each county-hospital was staffed with three eye-doctors having one year of education beyond high school, serving more than 400,000 residents. Private optometrists often had low levels of education and professional certification. In conclusion, our findings shows that the vision care system in rural China is inadequate and ineffective in meeting the needs of the rural population sampled.

  15. DOE/NREL supported wind energy activities in Alaska

    SciTech Connect

    Drouilhet, S.

    1997-12-01

    This paper describes three wind energy projects implemented in Alaska. The first, a sustainable technology energy partnerships (STEP) wind energy deployment project in Kotzebue will install 6 AOC 15/50 wind turbines and connect to the existing village diesel grid, consisting of approximately 1 MW average load. It seeks to develop solutions to the problems of arctic wind energy installations (transport, foundations, erection, operation, and maintenance), to establish a wind turbine test site, and to establish the Kotzebue Electric Association as a training and deployment center for wind/diesel technology in rural Alaska. The second project, a large village medium-penetration wind/diesel system, also in Kotzebue, will install a 1-2 MW windfarm, which will supplement the AOC turbines of the STEP project. The program will investigate the impact of medium penetration wind energy on power quality and system stability. The third project, the Alaska high-penetration wind/diesel village power pilot project in Wales will install a high penetration (80-100%) wind/diesel system in a remote Alaskan village. The system will include about 180 kW installed wind capacity, meeting an average village load of about 60 kW. This program will provide a model for high penetration wind retrofits to village diesel power systems and build the capability in Alaska to operate, maintain, and replicate wind/diesel technology. The program will also address problems of: effective use of excess wind energy; reliable diesel-off operation; and the role of energy storage.

  16. Designing a system of case management for a rural nursing clinic for elderly patients with depression.

    PubMed

    Stanton, Marietta P; Dunkin, Jeri W; Williams Thomas, L Kathleen

    2007-01-01

    This article provides an overview of the process and procedures used to develop and implement a system of case management for middle-aged and older depressed adults in a rural health nursing clinic. This system included on-site case management for elderly clients and telephonic follow-up by case managers on an ongoing basis.

  17. A Conceptual Framework for Analysis of Communication in Rural Social Systems.

    ERIC Educational Resources Information Center

    Axinn, George H.

    This paper describes a five-component system with ten major internal linkages which may be used as a model for studying information flow in any rural agricultural social system. The major components are production, supply, marketing, research, and extension education. In addition, definitions are offered of the crucial variables affecting…

  18. A Geohydrologic Analysis of an Upland-Dome Aquifer System, a Case Study of Ester Dome, Alaska

    NASA Astrophysics Data System (ADS)

    Youcha, E. K.; Lilly, M. R.; Hinzman, L. D.

    2001-12-01

    We are investigating the Ester Dome upland-dome aquifer system located seven miles west of Fairbanks, Alaska. The bedrock of the Fairbanks area is composed primarily of pre-Cambrian to mid-Paleozoic metamorphic rocks of the Yukon-Tanana metamorphic complex (Forbes, 1982). Common geomorphic structures in the Tanana-Yukon Uplands are bedrock domes. Igneous intrusives underlie many of Interior Alaska's dome structures. The Fairbanks Mining District is dominated by either upland bedrock aquifers or valley alluvial aquifers. The geohydrology of an upland dome is characterized by open boundaries. A typical watershed approach is to define a drainage system and define no-flow boundaries. Alaska Interior dome systems are the inverse of this approach. Boundaries are more likely to be all discharging ground water and surface water. A ground-water monitoring network of 50 observation wells on Ester Dome allows us to obtain field data to help interpret upland-dome geohydrologic processes. Seasonal and pumping water-level fluctuations occur in several wells, but many wells show no seasonal or short-term variation in water levels. Geologic variation on Ester Dome helps explain these differences. Ester Dome consists of four major stratigraphic units: quaternary alluvial and eolian deposits, Fairbanks Schist, Muskox Amphibolite and Schist, and cretaceous plutonic rocks. Additionally, permafrost is present in much of the low-lying valleys and north-facing slopes of the dome. Water levels in wells will exhibit different responses since the hydrogeologic properties of each unit differ. Snow surveys and precipitation recorders were established at varying elevations on Ester Dome to examine the changes in precipitation spatially and to evaluate recharge processes. In general, precipitation on the dome increases with elevation. The amount of unknown information on Ester Dome makes simplified analysis approaches harder to evaluate taking into account all the possible geohydrologic models

  19. Alaska Resource Data File, Noatak Quadrangle, Alaska

    USGS Publications Warehouse

    Grybeck, Donald J.; Dumoulin, Julie A.

    2006-01-01

    This report gives descriptions of the mineral occurrences in the Noatak 1:250,000-scale quadrangle, Alaska. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska.

  20. Bridging the Great Divide: Connecting Alaska Native Learners and Leaders via "High Touch-High Tech" Distance Learning.

    ERIC Educational Resources Information Center

    Berkshire, Steven; Smith, Gary

    The Rural Alaska Native Adult program of Alaska Pacific University is specifically designed for adult Native learners. Courses in business administration, human services, and teacher education are offered to rural Native adult students via an interactive Internet-based format after an initial 1-week residency. The Internet component is facilitated…

  1. American Indian/Alaska Native cancer policy: systemic approaches to reducing cancer disparities.

    PubMed

    Warne, Donald; Kaur, Judith; Perdue, David

    2012-04-01

    Members of American Indian and Alaska Native (AI/AN) tribes have a unique political status in the United States in terms of citizenship, and that political status determines eligibility for certain unique healthcare services. The AI/AN population has a legal right to healthcare services based on treaties, court decisions, acts of Congress, Executive Orders, and other legal bases. Although the AI/AN population has a right to healthcare services, the Indian Health Service (the federal agency responsible for providing healthcare to AI/ANs) is severely underfunded, limiting access to services (including cancer care). In order to overcome distinct cancer health disparities, policy changes will be needed. This paper reviews the historical pattern of AI/AN healthcare and the challenges of the complex care needed from prevention through end-of-life care for cancer.

  2. Interfacing geographic information systems and remote sensing for rural land-use analysis

    NASA Technical Reports Server (NTRS)

    Nellis, M. Duane; Lulla, Kamlesh; Jensen, John

    1990-01-01

    Recent advances in computer-based geographic information systems (GISs) are briefly reviewed, with an emphasis on the incorporation of remote-sensing data in GISs for rural applications. Topics addressed include sampling procedures for rural land-use analyses; GIS-based mapping of agricultural land use and productivity; remote sensing of land use and agricultural, forest, rangeland, and water resources; monitoring the dynamics of irrigation agriculture; GIS methods for detecting changes in land use over time; and the development of land-use modeling strategies.

  3. Post-earthquake rehabilitation of the rural water systems in Kashmir's Jehlum Valley.

    PubMed

    Micangeli, Andrea; Esposto, Stefano

    2010-07-01

    After the devastating earthquake of 8 October 2005 in Kashmir, international organizations provided the Pakistani government with relief and reconstruction assistance. Under the oft-cited motto 'rebuild better', many of these efforts targeted the rural areas. The emergency period was followed by a development phase, during which all actors sought to ensure that their reconstruction projects would have long-term, sustainable impacts. Based on the authors' experience during that phase, this paper offers specific guidelines for rehabilitation work on Kashmir's rural water supply system, stressing the need for analysis of the social context to guarantee sustainability of the completed projects.

  4. Experiences of Rural Vocational Rehabilitation Clients Who Leave the System Prematurely: A Qualitative Exploration

    ERIC Educational Resources Information Center

    Rigles, Bethany; Ipsen, Catherine; Arnold, Nancy; Seekins, Tom

    2011-01-01

    Vocational rehabilitation (VR) clients who leave the system prematurely experience worse employment outcomes than clients who stay in services. The authors conducted this study to learn about factors leading to premature exit by rural VR clients. Results will inform survey development for a large longitudinal study on this topic. The authors…

  5. A Family Systems Approach for Serving Rural, Reservation Native American Communities.

    ERIC Educational Resources Information Center

    O'Connell, Joanne C.

    1985-01-01

    Presents model for delivering early intervention services to families of young, handicapped Native American children on rural reservations which considers Native American cultural values and beliefs. Defines model components in terms of Family Systems Model under development at University of Kansas. Describes implementation approach with Arizona…

  6. Feasibility of a Centralized Transportation System in a Rural Intermediate School District.

    ERIC Educational Resources Information Center

    Central Michigan Univ., Mount Pleasant.

    A study of bus transportation was conducted by the Department of Business at Central Michigan University to determine the feasibility of centralizing the transportation function of the seven rural schools in the COOR Intermediate School District in Michigan, who, at the time of the study, operated their own transportation systems. Investigation…

  7. Field Testing of a Small Water Purification System for Non-PRASA Rural Communities

    EPA Science Inventory

    Small, rural communities typically do not have adequate water purification systems to sustain their life quality and residents are exposed to pathogens present in drinking water. In Puerto Rico (PR), approximately 4% of the population does not have access to drinking water provi...

  8. Project ESURG (Exemplary Systems Unique for Rural Gifted): Program Development Guide.

    ERIC Educational Resources Information Center

    Rogers, Jan

    The program development guide provides general information about Project ESURG (Exemplary Systems Unique for Rural Gifted), a program serving approximately 365 intellectually gifted students (grades K through 8) within a 4 county, 500 square mile area of Nebraska. The principle of gradually implementing a gifted education program is explained in…

  9. National Geochemical Database, U.S. Geological Survey RASS (Rock Analysis Storage System) geochemical data for Alaska

    USGS Publications Warehouse

    Bailey, E.A.; Smith, D.B.; Abston, C.C.; Granitto, Matthew; Burleigh, K.A.

    1999-01-01

    This dataset contains geochemical data for Alaska produced by the analytical laboratories of the Geologic Division of the U.S. Geological Survey (USGS). These data represent analyses of stream-sediment, heavy-mineral-concentrate (derived from stream sediment), soil, and organic material samples. Most of the data comes from mineral resource investigations conducted in the Alaska Mineral Resource Assessment Program (AMRAP). However, some of the data were produced in support of other USGS programs. The data were originally entered into the in-house Rock Analysis Storage System (RASS) database. The RASS database, which contains over 580,000 data records, was used by the Geologic Division from the early 1970's through the late 1980's to archive geochemical data. Much of the data have been previously published in paper copy USGS Open-File Reports by the submitter or the analyst but some of the data have never been published. Over the years, USGS scientists recognized several problems with the database. The two primary issues were location coordinates (either incorrect or lacking) and sample media (not precisely identified). This dataset represents a re-processing of the original RASS data to make the data accessible in digital format and more user friendly. This re-processing consisted of checking the information on sample media and location against the original sample submittal forms, the original analytical reports, and published reports. As necessary, fields were added to the original data to more fully describe the sample preparation methods used and sample medium analyzed. The actual analytical data were not checked in great detail, but obvious errors were corrected.

  10. Resilience of Alaska's Boreal Forest to Climatic Change

    NASA Technical Reports Server (NTRS)

    Chapin, F. S., III; McGuire, A. D.; Ruess, R. W.; Hollingsworth, T. N.; Mack, M. C.; Johnstone, J. F.; Kasischke, E. S.; Euskirchen, E. S.; Jones, J. B.; Jorgenson, M. T.; Kielland, K.; Kofinas, G. P.; Turetsky, M. R.; Yarie, J.; Lloyd, A. H.; Taylor, D. L.

    2010-01-01

    This paper assesses the resilience of Alaska s boreal forest system to rapid climatic change. Recent warming is associated with reduced growth of dominant tree species, plant disease and insect outbreaks, warming and thawing of permafrost, drying of lakes, increased wildfire extent, increased postfire recruitment of deciduous trees, and reduced safety of hunters traveling on river ice. These changes have modified key structural features, feedbacks, and interactions in the boreal forest, including reduced effects of upland permafrost on regional hydrology, expansion of boreal forest into tundra, and amplification of climate warming because of reduced albedo (shorter winter season) and carbon release from wildfires. Other temperature-sensitive processes for which no trends have been detected include composition of plant and microbial communities, long-term landscape-scale change in carbon stocks, stream discharge, mammalian population dynamics, and river access and subsistence opportunities for rural indigenous communities. Projections of continued warming suggest that Alaska s boreal forest will undergo significant functional and structural changes within the next few decades that are unprecedented in the last 6000 years. The impact of these social ecological changes will depend in part on the extent of landscape reorganization between uplands and lowlands and on policies regulating subsistence opportunities for rural communities.

  11. Rural Economies and Disability.

    ERIC Educational Resources Information Center

    O'Donnell, Dennis

    Both the rural economy and the disability community in rural areas can benefit from a recognition that they are mutually dependent. With the decline of rural America, the economic base underpinning all aspects of disability support systems is weakening. In addition, rural disability services often are compartmentalized along functional lines with…

  12. The STRIPES Trial - Support to Rural India's Public Education System

    PubMed Central

    2010-01-01

    Background Performance of primary school students in India lags far below government expectations, and major disparity exists between rural and urban areas. The Naandi Foundation has designed and implemented a programme using community members to deliver after-school academic support for children in over 1,100 schools in five Indian states. Assessments to date suggest that it might have a substantial effect. This trial aims to evaluate the impact of this programme in villages of rural Andhra Pradesh and will compare test scores for children in three arms: a control and two intervention arms. In both intervention arms additional after-school instruction and learning materials will be offered to all eligible children and in one arm girls will also receive an additional 'kit' with a uniform and clothes. Methods/Design The trial is a cluster-randomised controlled trial conducted in conjunction with the CHAMPION trial. In the CHAMPION trial 464 villages were randomised so that half receive health interventions aiming to reduce neonatal mortality. STRIPES will be introduced in those CHAMPION villages which have a public primary school attended by at least 15 students at the time of a baseline test in 2008. 214 villages of the 464 were found to fulfil above criteria, 107 belonging to the control and 107 to the intervention arm of the CHAMPION trial. These latter 107 villages will serve as control villages in the STRIPES trial. A further randomisation will be carried out within the 107 STRIPES intervention villages allocating half to receive an additional kit for girls on the top of the instruction and learning materials. The primary outcome of the trial is a composite maths and language test score. Discussion The study is designed to measure (i) whether the educational intervention affects the exam score of children compared to the control arm, (ii) if the exam scores of girls who receive the additional kit are different from those of girls living in the other STRIPES

  13. Designing slanted soil system for greywater treatment for irrigation purposes in rural area of arid regions.

    PubMed

    Maiga, Y; Moyenga, D; Nikiema, B C; Ushijima, K; Maiga, A H; Funamizu, N

    2014-01-01

    To solve the unpleasant disposal of greywater in rural area and allow its collection for reuse in gardening, a slanted soil treatment system (SSTS) was designed and installed in two households. Granitic gravel of 1-9 mm size was used as the filter medium. The aim of this study was to design a SSTS and assess its suitability as a treatment system allowing greywater reuse in gardening. The efficiency of the SSTS was assessed based on organic matter and bacterial pollution removal. The developed SSTS allowed the collection of greywater from three main sources (shower, dishwashing and laundry) in rural area. The SSTS is efficient in removing at least 50% of suspended solids, chemical oxygen demand and biological oxygen demand. The study highlighted that, contrary to the common perception, greywater streams in rural area are heavily polluted with faecal indicators. The removal efficiency of faecal indicators was lower than 2 log units, and the bacteriological quality of the effluents is generally higher than the WHO reuse guidelines for restricted irrigation. Longer retention time is required to increase the efficiency. The possibility of reusing the treated greywater as irrigation water is discussed on the basis of various qualitative parameters. The SSTS is a promising greywater treatment system for small communities in the rural area in the Sahelian region. To increase the treatment efficiency, future research will focus on the characteristics of the SSTS, the grain size and the establishment of a pretreatment step.

  14. Practical and Policy Implications of Using Different Rural-Urban Classification Systems: A Case Study of Inpatient Service Utilization among Veterans Administration Users

    ERIC Educational Resources Information Center

    Berke, Ethan M.; West, Alan N.; Wallace, Amy E.; Weeks, William B.

    2009-01-01

    Context: Several classification systems exist for defining rural areas, which may lead to different interpretations of rural health services data. Purpose: To compare rural classification systems on their implications for estimating Veterans Administration (VA) utilization. Methods: Using 7 classification systems, we counted VA health care…

  15. Investigating Geothermal Activity, Volcanic Systems, and Deep Tectonic Tremor on Akutan Island, Alaska, with Array Seismology

    NASA Astrophysics Data System (ADS)

    Haney, M. M.; Prejean, S. G.; Ghosh, A.; Power, J. A.; Thurber, C. H.

    2012-12-01

    In addition to hosting one of the most active volcanoes in the Aleutian Arc, Akutan Island, Alaska, is the site of a significant geothermal resource within Hot Springs Bay Valley (HSBV). We deployed 15 broadband (30 s to 50 Hz) seismometers in and around HSBV during July 2012 as part of an effort to establish a baseline for background seismic activity in HSBV prior to geothermal production on the island. The stations recorded data on-site and were retrieved in early September 2012. Additional targets for the array include the tracking of deep tectonic tremor known to occur within the Aleutian subduction zone and the characterization of volcano-tectonic (VT) and deep long period (DLP) earthquakes from Akutan Volcano. Because 13 of the stations in the array sit within an area roughly 1.5 km by 1.5 km, we plan to apply methods based on stacking and beamforming to analyze the waveforms of extended signals lacking clear phase arrivals (e.g., tremor). The average spacing of the seismometers, roughly 350 m, provides sensitivity to frequencies between 2-8 Hz. The stacking process also increases the signal-to-noise ratio of small amplitude signals propagating across the array (e.g., naturally occurring geothermal seismicity). As of August 2012, several episodes of tectonic tremor have been detected in the vicinity of Akutan Island during the array deployment based on recordings from nearby permanent stations operated by the Alaska Volcano Observatory (AVO). This is the first small-aperture array deployed in the Aleutian Islands and the results should serve as a guide for future array deployments along the Aleutian Arc as part of the upcoming EarthScope and GeoPRISMS push into Alaska. We demonstrate the power of array methods based on stacking at Akutan Volcano using a sequence of DLP earthquakes from June 11, 2012 that were recorded on the permanent AVO stations. We locate and characterize the lowest frequency portion of the signals at 0.5 Hz. At these low frequencies, the

  16. A Legacy of Leadership and Lessons Learned: Results from the Rural Systemic Initiatives for Improving Mathematics and Science Education

    ERIC Educational Resources Information Center

    Harmon, Hobart L.; Smith, Keith

    2007-01-01

    This report pays tribute to the National Science Foundation's (NSF) Rural Systemic Initiatives (RSIs), an investment of more than $140 million to improve mathematics and science education in some of rural America's most impoverished communities. The report illustrates the impact of NSF's RSI program on a national scale. Each RSI planned a project…

  17. A History of Schooling for Alaska Native People.

    ERIC Educational Resources Information Center

    Barnhardt, Carol

    2001-01-01

    Reviews the geographic and demographic contexts of Alaska schooling, federal policies that have affected education in Alaska, and the evolution of schooling for Alaska Native people. Describes the development of a dual federal/territorial system of schools, the initiation of federal and state reform efforts, Native-sponsored educational…

  18. Photovoltaic power systems for rural areas of developing countries

    NASA Technical Reports Server (NTRS)

    Rosenblum, L.; Bifano, W. J.; Hein, G. F.; Ratajczak, A. F.

    1979-01-01

    Systems technology, reliability, and present and projected costs of photovoltaic systems are discussed using data derived from NASA, Lewis Research Center experience with photovoltaic systems deployed with a variety of users. Operating systems in two villages, one in Upper Volta and the other in southwestern Arizona are described. Energy cost comparisons are presented for photovoltaic systems versus alternative energy sources. Based on present system technology, reliability, and costs, photovoltaics provides a realistic energy option for developing nations.

  19. Community College Agreement between the Alaska Community Colleges' Federation of Teachers Local 2404, AFT, and the University of Alaska, April 1, 1984-March 31, 1987.

    ERIC Educational Resources Information Center

    Alaska Univ., Fairbanks.

    The collective bargaining agreement between the University of Alaska and the Alaska Community Colleges' Federation of Teachers, the exclusive bargaining agent for all statewide rural education learning center and community college faculty, is presented, covering the period between April 1, 1984 and March 31, 1987. The 13 articles in the agreement…

  20. Carbon Fluxes Between the Atmosphere, Terrestrial, and River Systems Across a Glacier-Dominated Landscape in Southcentral Alaska

    NASA Astrophysics Data System (ADS)

    Zulueta, R. C.; Welker, J. M.; Tomco, P. L.

    2011-12-01

    The coastal Gulf of Alaska region is experiencing rapid and accelerating changes due to local and regional warming. Predicted high latitude warming may result in rapid recession of glaciers with subsequent changes in river discharge, nutrient fluxes into the rivers, shifts in landscape vegetation cover, and altered CO2 fluxes affecting the regional carbon balance. As glaciers recede an increase in glacier-dominated river discharge and a change in seasonality of the river discharge are expected. Recently deglaciated landscapes will, over time, be occupied by a succession of vegetation cover that are likely to alter the fluxes of carbon both between the atmosphere and terrestrial ecosystems, and between terrestrial ecosystems and stream and river systems. As the landscape evolves from deglaciated forelands it is expected that there is low to no CO2 fluxes between the atmosphere and the recently deglaciated landscape, as well as dissolved organic and inorganic carbon inputs into rivers and streams. These recently deglaciated landscapes will transition to early successional plant species and on towards mature spruce forests. Each transitional terrestrial ecosystem will have different carbon cycling between the atmosphere, terrestrial, and aquatic systems until the mature spruce forests which is expected to have high carbon uptake and sequestration as well as increased inputs of dissolved organic and inorganic carbon into the rivers and streams. A new research project was initiated in the summer of 2011 focusing on glacier-dominated landscapes within the Wrangell-St. Elias National Park and Preserve in southcentral Alaska with the objective to quantify how the transition from deglaciated forelands to mature spruce forests (a successional sequence) alters the patterns and magnitudes of CO2 exchange, the dissolved carbon inputs from terrestrial to aquatic systems and the extent to which these are manifested due to changes in glacier coverage. We seek to examine present

  1. Life cycle cost analysis of a stand-alone PV system in rural Kenya

    NASA Astrophysics Data System (ADS)

    Daly, Emma

    The purpose of this quantitative research study was to determine the economic feasibility of a stand-alone PV system to electrify a rural area in Kenya. The research conducted involved a comprehensive review of all the relevant literature associated with the study. Methodologies were extrapolated from this extensive literature to develop a model for the complete design and economic analysis of a stand-alone PV system. A women's center in rural Kenya was used as a worked example to demonstrate the workings of the model. The results suggest that electrifying the center using a stand-alone PV system is an economically viable option which is encouraging for the surrounding area. This model can be used as a business model to determine the economic feasibility of a stand-alone PV system in alternative sites in Kenya.

  2. Development of Rural Emergency Medical System (REMS) with Geospatial Technology in Malaysia

    NASA Astrophysics Data System (ADS)

    Ooi, W. H.; Shahrizal, I. M.; Noordin, A.; Nurulain, M. I.; Norhan, M. Y.

    2014-02-01

    Emergency medical services are dedicated services in providing out-of-hospital transport to definitive care or patients with illnesses and injuries. In this service the response time and the preparedness of medical services is of prime importance. The application of space and geospatial technology such as satellite navigation system and Geographical Information System (GIS) was proven to improve the emergency operation in many developed countries. In collaboration with a medical service NGO, the National Space Agency (ANGKASA) has developed a prototype Rural Emergency Medical System (REMS), focusing on providing medical services to rural areas and incorporating satellite based tracking module integrated with GIS and patience database to improve the response time of the paramedic team during emergency. With the aim to benefit the grassroots community by exploiting space technology, the project was able to prove the system concept which will be addressed in this paper.

  3. Implementation of Hospital Computerized Physician Order Entry Systems in a Rural State: Feasibility and Financial Impact

    PubMed Central

    Ohsfeldt, Robert L.; Ward, Marcia M.; Schneider, John E.; Jaana, Mirou; Miller, Thomas R.; Lei, Yang; Wakefield, Douglas S.

    2005-01-01

    Objective The aim of this study was to estimate the costs of implementing computerized physician order entry (CPOE) systems in hospitals in a rural state and to evaluate the financial implications of statewide CPOE implementation. Methods A simulation model was constructed using estimates of initial and ongoing CPOE costs mapped onto all general hospitals in Iowa by bed quantity and current clinical information system (CIS) status. CPOE cost estimates were obtained from a leading CPOE vendor. Current CIS status was determined through mail survey of Iowa hospitals. Patient care revenue and operating cost data published by the Iowa Hospital Association were used to simulate the financial impact of CPOE adoption on hospitals. Results CPOE implementation would dramatically increase operating costs for rural and critical access hospitals in the absence of substantial costs savings associated with improved efficiency or improved patient safety. For urban and rural referral hospitals, the cost impact is less dramatic but still substantial. However, relatively modest benefits in the form of patient care cost savings or revenue enhancement would be sufficient to offset CPOE costs for these larger hospitals. Conclusion Implementation of CPOE in rural or critical access hospitals may depend on net increase in operating costs. Adoption of CPOE may be financially infeasible for these small hospitals in the absence of increases in hospital payments or ongoing subsidies from third parties. PMID:15492033

  4. Cost Effective Simulation of the Hybrid Solar/wind and Diesel Energy System in Rural Area

    NASA Astrophysics Data System (ADS)

    Sim, Ee. Y.; Barsoum, Nader

    2008-10-01

    This paper describes the optimization of a hybrid energy system model. Currently in Sarawak, people living in the rural areas still depend on diesel generators to generate electricity. This increases the demand for fossil fuel, creates noise pollution and toxic gas is emitted to the environment. Hence, hybrid energy systems were introduced to replace this conventional energy system as well as improving the living standard in the villages. In this paper, several hybrid energy system configurations were investigated in order to find out the most cost effective hybrid system through Hybrid Optimization Model for Electric Renewability (Homer) software. Homer simulates, optimizes, and analyzes the sensitivity variables for each of the system configurations.

  5. Water-supply systems for rural areas and small communities in Colombia*

    PubMed Central

    Pachón-Rojas, Luis

    1954-01-01

    As part of a rural-sanitation campaign in Colombia, the National Federation of Coffee Growers of Colombia (NFCG) in 1942 initiated a scheme for ensuring an adequate provision of water to coffee-growers in rural, mountainous areas, both for domestic use and for coffee-processing. Where farms are reasonably closely grouped collective water-supply systems are used, but it is also frequently necessary to construct individual systems. In either case, the cost of installation is shared by the NFCG and those who directly benefit. The average cost of the collective system has been Colombian pesos 12,000 per system, while the cost of individual installations has varied between Colombian pesos 650 and 935. Each collective system is administered and operated by a rural water board composed of local farmers, while technical problems are referred to the engineering staff of the NFCG. In general, the cheaper gravity system is preferred, but in individual installations it has often proved necessary to provide hand pumps or hydraulic rams. Through improvement in the water supply, the prevalence of water-borne diseases has considerably decreased, while the rate of coffee-production has increased. PMID:13160759

  6. Seismic observations of Redoubt Volcano, Alaska - 1989-2010 and a conceptual model of the Redoubt magmatic system

    USGS Publications Warehouse

    Power, John A.; Stihler, Scott D.; Chouet, Bernard A.; Haney, Matthew M.; Ketner, D.M.

    2013-01-01

    Seismic activity at Redoubt Volcano, Alaska, has been closely monitored since 1989 by a network of five to ten seismometers within 22 km of the volcano's summit. Major eruptions occurred in 1989-1990 and 2009 and were characterized by large volcanic explosions, episodes of lava dome growth and failure, pyroclastic flows, and lahars. Seismic features of the 1989-1990 eruption were 1) weak precursory tremor and a short, 23-hour-long, intense swarm of repetitive shallow long-period (LP) events centered 1.4 km below the crater floor, 2) shallow volcano-tectonic (VT) and hybrid earthquakes that separated early episodes of dome growth, 3) 13 additional swarms of LP events at shallow depths precursory to many of the 25 explosions that occurred over the more than 128 day duration of eruptive activity, and 4) a persistent cluster of VT earthquakes at 6 to 9 km depth. In contrast the 2009 eruption was preceded by a pronounced increase in deep-LP (DLP) events at lower crustal depths (25 to 38 km) that began in mid-December 2008, two months of discontinuous shallow volcanic tremor that started on January 23, 2009, a strong phreatic explosion on March 15, and a 58-hour-long swarm of repetitive shallow LP events. The 2009 eruption consisted of at least 23 major explosions between March 23 and April 5, again accompanied by shallow VT earthquakes, several episodes of shallow repetitive LP events and dome growth continuing until mid July. Increased VT earthquakes at 4 to 9 km depth began slowly in early April, possibly defining a mid-crustal magma source zone. Magmatic processes associated with the 2009 eruption seismically activated the same portions of the Redoubt magmatic system as the 1989-1990 eruption, although the time scales and intensity vary considerably among the two eruptions. The occurrence of precursory DLP events suggests that the 2009 eruption may have involved the rise of magma from lower crustal depths. Based on the evolution of seismicity during the 1989-1990 and

  7. Recruiting first generation college students into the Geosciences: Alaska's EDGE project

    NASA Astrophysics Data System (ADS)

    Prakash, A.; Connor, C.

    2008-12-01

    Funded in 2005-2008, by the National Science Foundation's Geoscience Education Division, the Experiential Discoveries in Geoscience Education (EDGE) project was designed to use glacier and watershed field experiences as venues for geospatial data collected by Alaska's grade 6-12 middle and high school teachers and their students. EDGE participants were trained in GIS and learned to analyze geospatial data to answer questions about the warming Alaska environment and to determine rates of ongoing glacier recession. Important emphasis of the program was the recruitment of Alaska Native students of Inupiat, Yup'ik, Athabascan, and Tlingit populations, living in both rural and urban areas around the state. Twelve of Alaska's 55 school districts have participated in the EDGE program. To engage EDGE students in the practice of scientific inquiry, each was required to carry out a semester scale research project using georeferenced data, guided by their EDGE teacher and mentor. Across Alaska students investigated several Earth systems processes including freezing conditions of lake ice; the changes in water quality in storm drains after rainfall events; movements of moose, bears, and bison across Alaskan landscapes; changes in permafrost depth in western Alaska; and the response of migrating waterfowl to these permafrost changes. Students correlated the substrate beneath their schools with known earthquake intensities; measured cutbank and coastal erosion on northern rivers and southeastern shorelines; tracked salmon infiltration of flooded logging roads; noted the changing behavior of eagles during late winter salmon runs; located good areas for the use of tidal power for energy production; tracked the extent and range of invasive plant species with warming; and the change of forests following deglaciation. Each cohort of EDGE students and teachers finished the program by attended a 3-day EDGE symposium at which students presented their research projects first in a

  8. The creation of management systems for funding priorities in wastewater project in rural communities in the Islamic Republic of Iran.

    PubMed

    Farrokhi, M; Hajrasoliha, M; Meemari, G; Fahiminia, M; Talebi, M; Kohansal, M

    2008-01-01

    For sustainable development an integrated cost-effective approach focused on the goal of health and environmental protection is necessary. In Iran more than 22 million people live in rural communities. A little more than 92% of the rural population in Iran have access to safe drinking water supply, but only less than 0.2% have sanitary wastewater disposal system. Groundwater is the main resource of water supply in rural communities in Iran and contaminated or untreated groundwater can be the major reason for waterborne diseases outbreak and wastewater discharge is the main cause of groundwater contamination. In new strategy in Iran's wastewater company, the importance of wastewater treatment is equal to water treatment in rural communities and the main goal in this section is providing sanitary wastewater disposal system for 8% of rural areas until 2010 and 30% until 2020. One of the most important limitations for establishment of wastewater disposal system is the limitation of governmental funds. For this reason, a national program was performed for ranking of rural communities with the goal of improving the funding effectiveness in wastewater management in rural communities. Many important criteria were considered for determination of priorities, these criteria include: population, population density, water consumption and wastewater generation, wastes disposal systems at present, environmental and health risks, agricultural and industrial wastewater, social conditions specially public participation, investment simplicity and type of living (seasonal or permanent). For collection of information about rural community, according to the criteria, a questionnaire was designed with 40 quantified questions. Questionnaires completed for all rural areas with more than 400 people population (more than 77% of rural population of the country). Completed questionnaires were analyzed with specific software for ranking of villages according to above mentioned criteria. Right

  9. Application of the Multi-Dimensional Surface Water Modeling System at Bridge 339, Copper River Highway, Alaska

    USGS Publications Warehouse

    Brabets, Timothy P.; Conaway, Jeffrey S.

    2009-01-01

    The Copper River Basin, the sixth largest watershed in Alaska, drains an area of 24,200 square miles. This large, glacier-fed river flows across a wide alluvial fan before it enters the Gulf of Alaska. Bridges along the Copper River Highway, which traverses the alluvial fan, have been impacted by channel migration. Due to a major channel change in 2001, Bridge 339 at Mile 36 of the highway has undergone excessive scour, resulting in damage to its abutments and approaches. During the snow- and ice-melt runoff season, which typically extends from mid-May to September, the design discharge for the bridge often is exceeded. The approach channel shifts continuously, and during our study it has shifted back and forth from the left bank to a course along the right bank nearly parallel to the road. Maintenance at Bridge 339 has been costly and will continue to be so if no action is taken. Possible solutions to the scour and erosion problem include (1) constructing a guide bank to redirect flow, (2) dredging approximately 1,000 feet of channel above the bridge to align flow perpendicular to the bridge, and (3) extending the bridge. The USGS Multi-Dimensional Surface Water Modeling System (MD_SWMS) was used to assess these possible solutions. The major limitation of modeling these scenarios was the inability to predict ongoing channel migration. We used a hybrid dataset of surveyed and synthetic bathymetry in the approach channel, which provided the best approximation of this dynamic system. Under existing conditions and at the highest measured discharge and stage of 32,500 ft3/s and 51.08 ft, respectively, the velocities and shear stresses simulated by MD_SWMS indicate scour and erosion will continue. Construction of a 250-foot-long guide bank would not improve conditions because it is not long enough. Dredging a channel upstream of Bridge 339 would help align the flow perpendicular to Bridge 339, but because of the mobility of the channel bed, the dredged channel would

  10. Effects of the earthquake of March 27, 1964, on air and water transport, communications, and utilities systems in south-central Alaska: Chapter B in The Alaska earthquake, March 27, 1964: effects on transportation, communications, and utilities

    USGS Publications Warehouse

    Eckel, Edwin B.

    1967-01-01

    The earthquake of March 27, 1964, wrecked or severely hampered all forms of transportation, all utilities, and all communications systems over a very large part of south-central Alaska. Effects on air transportation were minor as compared to those on the water, highway, and railroad transport systems. A few planes were damaged or wrecked by seismic vibration or by flooding. Numerous airport facilities were damaged by vibration or by secondary effects of the earthquake, notably seismic sea and landslide-generated waves, tectonic subsidence, and compaction. Nearly all air facilities were partly or wholly operational within a few hours after the earthquake. The earthquake inflicted enormous damage on the shipping industry, which is indispensable to a State that imports fully 90 percent of its requirements—mostly by water—and whose largest single industry is fishing. Except for those of Anchorage, all port facilities in the earthquake-affected area were destroyed or made inoperable by submarine slides, waves, tectonic uplift, and fire. No large vessels were lost, but more than 200 smaller ones (mostly crab or salmon boats) were lost or severely damaged. Navigation aids were destroyed, and hitherto well-known waterways were greatly altered by uplift or subsidence. All these effects wrought far-reaching changes in the shipping economy of Alaska, many of them to its betterment. Virtually all utilities and communications in south-central Alaska were damaged or wrecked by the earthquake, but temporary repairs were effected in remarkably short times. Communications systems were silenced almost everywhere by loss of power or by downed lines; their place was quickly taken by a patchwork of self-powered radio transmitters. A complex power-generating system that served much of the stricken area from steam, diesel, and hydrogenerating plants was disrupted in many places by vibration damage to equipment and by broken transmission lines. Landslides in Anchorage broke gas

  11. Development of a hybrid distance occupational therapy program in Alaska.

    PubMed

    Bracciano, Alfred; Lohman, Helene; Coppard, Brenda M; Bradberry, J Christopher; Easley, Cheryl

    2011-01-01

    There are shortages of health professionals in rural states. Correspondingly, health professions education programs often do not exist in these areas. Students from rural areas seeking health professions degrees frequently move out of state or to urban areas for education. To address the shortage of occupational therapists in Alaska, Creighton University, a private, Jesuit university partnered with the University of Alaska Anchorage, a public institution, to deliver a hybrid occupational therapy program to students residing near or in Anchorage, Alaska. Characteristics for a successful interorganizational partnership include effective communication, a common goal, mutual needs, and trust. This academic program was designed by applying these characteristics and using agreed-upon benchmarks for web-based programs as described by Phipps and Merisotis. The collaborative program demonstrates a model, which could be used between two disparate institutions to meet the challenges and needs of rural and underserved areas for access to health education programs. PMID:21695369

  12. Indiana lane merge system for work zones on rural freeways

    SciTech Connect

    Tarko, A.P.; Shamo, D.; Wasson, J.

    1999-10-01

    The Indiana Department of Transportation and Purdue University have been investigating and implementing a novel traffic control system at two-lane freeway work zone entries to reduce the number of aggressive land changes close to the lane taper. The system creates a variable no passing zone through a series of dynamic ``DO NOT PASS'' signs activated in response to congestion detected on the continuous land. The Purdue team investigated the operational effect of the system to develop preliminary guidelines for system deployment. The research results indicate that the system improves drivers' behavior toward more safety and reduces travel time in the continuous lane. The simulation model developed at Purdue was used to generate data and formulate rules for system deployment.

  13. Sustainable agriculture, renewable energy and rural development: An analysis of bio-energy systems used by small farms in China

    NASA Astrophysics Data System (ADS)

    Zhou, Aiming

    Renewable energy needs to be incorporated into the larger picture of sustainable agriculture and rural development if it is to serve the needs of the 3.25 billion human beings whose livelihoods and based on rural economies and ecologies. For rural communities, increasing agriculture production is key to raising income generation and improving social well-being, but this linkage depends also upon not harming natural resources. This dissertation provides an overview of recent Chinese agriculture history, discusses the role of energy in contemporary's China's agriculture and rural development, and introduces a new approach---the integrated agricultural bio-energy (IAB) system---to address the challenge of sustainable agriculture and rural development. IAB is an innovative design and offers a renewable energy solution for improving agricultural productivity, realizing efficient resource management, and enhancing social well-being for rural development. In order to understand how the IAB system can help to achieve sustainable agricultural and rural development in China, a comprehensive evaluation methodology is developed from health, ecological, energy and economic (HE3) perspectives. With data from surveys of 200 small farm households, a detailed study of IAB and conventional agricultural energy (CAE) system applications (in China's Liaoning and Yunnan Province) is conducted. The HE3 impacts of IAB systems in China's rural areas (compared to existing CAE systems) are quantified. The dissertation analyzes the full life-cycle costs and benefits of IAB systems, including their contributions to energy savings, CO2 emissions reduction, agricultural waste reduction, increased rural incomes, better rural health, and improved ecosystem sustainability. The analysis relies upon qualitative and quantitative modeling in order to produce a comprehensive assessment of IAB system impacts. Finally, the dissertation discusses the barriers to greater diffusion of the IAB systems

  14. Guide to contracting for rural and small urban transit systems. Final report

    SciTech Connect

    Gattis, J.L.; Doeksen, G.A.; Towler, C.J.

    1989-10-01

    The report presents guidelines and a step-by-step approach to contracting that will assist rural and small urban transit systems with the contracting of transit services. It examines two types of transit contracting: contracting the entire transit service, and contracting an aspect of the operation such as fuel or maintenance. The report emphasizes transit agency contracting with a private company, and includes a discussion of the principles for contracting along with examples of contracting methods, sample documents used by various agencies, and case studies in which rural and small urban system transit managers related their contracting experiences, and a literature review. In addition the report contains guidelines for identifying and assessing contracting opportunities, studying the feasibility of contracting, attracting contractors, developing the contract documents, bidding and awarding contracts, administering contracts, and evaluating the continuation of contracting services.

  15. Developing of National Accreditation Model for Rural Health Centers in Iran Health System

    PubMed Central

    TABRIZI, Jafar Sadegh; GHARIBI, Farid; PIRAHARY, Samereh

    2013-01-01

    Abstract Background The primary health care has notable effects on community health and accreditation is one of the appropriate evaluation methods that led to health system performance improvement, therefore, this study aims to developing of national accreditation model for rural health centers in Iran Health System. Methods Firstly the suitable accreditation models selected to benchmarking worldwide via systematic review, the related books and medical university’s web site surveyed and some interviews hold with experts. Then the obtain standards surveyed from the experts’ perspectives via Delphi technique. Finally, the obtainedmodel assessedvia the experts’ perspective and pilot study. Results The researchers identified JCAHO and CCHSA as the most excellent models. The obtained standards and their quality accepted from experts’ perspective and pilot study, and finally the number of 55 standards acquired. Conclusion The designed model has standards with acceptable quality and quantity, and researchers’ hopeful that its application in rural health centers led to continues quality improvement. PMID:26060646

  16. Research Findings: Data Collection on Toxicity of Dust Palliatives Used in Alaska

    EPA Science Inventory

    The use of palliatives in the state of Alaska has raised various concerns, including the potential impacts on traditional subsistence resources, possible effects on the environment, and unknown human health risks from exposure. Several rural communities have expressed concerns a...

  17. Using strategic planning and organizational development principles for health promotion in an Alaska Native community

    PubMed Central

    Lardon, Cécile; Soule, Susan; Kernak, Douglas; Lupie, Henry

    2011-01-01

    SUMMARY Health promotion aims to support people in their efforts to increase control over factors that impact health and well-being. This emphasis on empowerment and contextual influences allows for a more holistic conceptualization of health and approaches to promoting health that are anchored in principles of community development and systems change. Piciryaratgun Calritllerkaq (Healthy Living Through A Healthy Lifestyle) is a collaboration between a Yup’ik village in rural Alaska and researchers from the University of Alaska Fairbanks. The goal was to improve nutrition, increase exercise and decrease stress. The project utilized elements of organization development and strategic planning to develop a local infrastructure and process and to promote local expertise. The project team developed goals, objectives, action and evaluation plans that integrated local traditions, Yup’ik culture, and research. PMID:21271433

  18. Tertiary tectonics of the Border Ranges Fault system, north-central Chugach Mountains, Alaska: Sedimentation, deformation and uplift along the inboard edge of a subduction complex

    SciTech Connect

    Little, T.A.

    1988-01-01

    In south-central Alaska the Border Ranges Fault system (BRFS) separates lower Paleogene rocks of a forearc basin sequence from a Cretaceous subduction complex. In a north-central part of the Chugach Mountains the upper Paleocene-lower Eocene Chickaloon Formation was deposited along the seaward margin of the forearc basin as an alluvial fan complex. A field study combining geologic mapping of a {approximately}200 km{sup 2} region, stratigraphic studies, K-Ar and fission-track geochronology, metamorphic petrology, and detailed structural analysis of deformed rocks on both sides of the BRFS has been used to reconstruct the Tertiary history of displacements and uplift events along the inboard edge of Alaska's subduction-accretion complex.

  19. Prevalence and predictors of cancer screening among American Indian and Alaska native people: the EARTH study

    PubMed Central

    Schumacher, Mary Catherine; Slattery, Martha L.; Lanier, Anne P.; Ma, Khe-Ni; Edwards, Sandra; Ferucci, Elizabeth D.; Tom-Orme, Lillian

    2008-01-01

    screened). Additional predictors of colonoscopy/sigmoidoscopy were age (men and women aged 60 years and older slightly more likely to be screened than those aged 50–59 years), family history of any cancer, family history of colorectal cancer, former smoking, language spoken at home (speakers of American Indian Alaska Native language less likely to be screened), and urban/rural residence (urban residents more likely to be screened). Conclusion Programs to improve screening among American Indian and Alaska Native people should include efforts to reach individuals of lower socioeconomic status and who do not have regular contact with the medical care system. Special attention should be made to identify and provide needed services to those who live in rural areas, and to those living in the Southwest US. PMID:18307048

  20. [Agricultural production responsibility system and the work of family planning in the rural area].

    PubMed

    Zhu, M

    1982-09-29

    With the establishment of the agricultural production responsibility system, the entire agricultural management and economic system has undergone great changes, and family planning in rural areas has met with many difficulties. Because of this responsibility system, households with more manpower seem to become wealthy more rapidly than others. An existing belief among the rural population is that more children will provide a larger labor force and thus more income. Birth control and family planning are therefore becoming more difficult. In order to change existing beliefs, a comprehensive ideological education for peasants is needed so that they may understand the question of birth control from the viewpoints of national interests. Economic rewards and administrative restrictions may be used as necessary birth control measures. Agricultural production and family planning can be managed well if there is close contact and cooperation between the cadres and the masses. Extra care and benefits should be given to women of childbearing age who undergo birth control operations and agree to a single child in each household. Welfare programs for the masses, such as kindergartens and nursing homes must be established in order to reduce their worries. In addition, efforts are needed to study the new situation and solve new problems. The goal of controlling the rural population growth should be achiefed through practical work and experience.

  1. Strategies for Successful Retention of Alaska Native and American Indian Study Participants

    ERIC Educational Resources Information Center

    Redwood, Diana; Leston, Jessica; Asay, Elvin; Ferucci, Elizabeth; Etzel, Ruth; Lanier, Anne P.

    2011-01-01

    This paper reports the strategies used to track and follow 3,828 Alaska Native and American Indian study participants in the city of Anchorage and more rural areas of Alaska and provides characteristics of respondents and non-respondents. Over 88% were successfully followed-up, with 49% of respondents completed in three or fewer attempts.…

  2. "It Was Bad or It Was Good:" Alaska Natives in Past Boarding Schools

    ERIC Educational Resources Information Center

    Hirshberg, Diane

    2008-01-01

    In 2004 and 2005 my colleagues and I gathered information on the boarding school and boarding home experiences of 60 Alaska Native adults who attended boarding schools or participated in the urban boarding home program from the late 1940s through the early 1980s. From the early 1900s to the 1970s Alaska Natives were taken from rural communities…

  3. Village Alaska: One of a Series of Articles on the Native Land Claims.

    ERIC Educational Resources Information Center

    Napoleon, Harold

    As one in a series of eight articles written by different professionals concerned with Alaska Native land claims, this article focuses on the isolated rural village and its problems in understanding and acting upon the provisions of the Alaska Native Claims Settlement Act of 1972. Designed to stimulate careful political/historical reading and…

  4. Trans-Alaska pipeline

    SciTech Connect

    Not Available

    1991-07-01

    The Trans-Alaska Pipeline system transports nearly 25 percent of the nation's domestically produced crude oil. Since operations began in 1977, the system has delivered over 8 billion barrels of oil to Port Veldez for shipment. This paper reports that concerns have been raised about whether the system is meeting special engineering design and operations requirements imposed by federal and state regulators. GAO found that the five principal federal and state regulatory agencies have not pursued a systematic, disciplined, and coordinated approach to regulating the Trans-Alaska Pipeline System. Instead, these agencies have relied on the Alyeska Pipeline Service Company, which runs the system, to police itself. It was only after the Exxon Valdez spill and the discovery of corrosion that the regulators began to reevaluate their roles and focus on issues such as whether Alyeska's operating and maintenance procedures meet the pipelines, special engineering design and operating requirements, or whether Alyeska can adequately respond to a large oil spill. In January 1990, the regulators established a joint office to provide more effective oversight of the system. GAO believes that central leadership and a secured funding sources may help ensure that this office provides adequate oversight.

  5. Photovoltaic generating systems in rural schools in Neuquen Province, Argentina

    SciTech Connect

    Lawand, T.A.; Campbell, J.

    1997-12-01

    During the period 1994-95, solar photovoltaic systems were installed at a number of schools in Neuquen Province, Argentina, by the Provincial electric utility, Ente Provincial de Energia del Neuquen. This was undertaken with funds provided by the Inter-American Development Bank. In all, there are 12 schools that have had photovoltaic generating systems installed. These generating systems are designed to provide electricity for the basic needs at the schools: primarily for lighting, and to operate small electrical appliances such as communication radios, televisions, VCR`s, AM/FM and short-wave radios. They do not provide enough energy to operate large consumption appliances such as washing machines, microwaves, refrigerators, power tools, etc. The program of provision of PV systems was supplemented with training on simple systems for cooking food or drying fruit, etc. These techniques are primarily intended for demonstration at the schools thus serving an educational role with the hope that they will be transmitted in time to the families of the students where the need is manifested the most.

  6. Mobile radio alternative systems study. Volume 2: Terrestrial. [rural areas

    NASA Technical Reports Server (NTRS)

    Cromwell, N.; Lester, H. L.; Anderson, R. E.

    1983-01-01

    Terrestrial systems for satisfying the markets for mobile radio services in non-urban areas of the United States in the years from 185 to 2000 were investigated. Present day mobile communication technologies, systems and equipment are described for background in evaluating the concepts generated. Average propagation ranges are calculated for terrestrial installations in each of seven physiographic areas of the contiguous states to determine the number of installations that would be required for nationwide coverage. Four system concepts are defined and analyzed to determine how well terrestrial systems can fulfill the requirements at acceptable costs. Nationwide dispatch, telephone and data services would require terrestrial installations in many locations where they would be used infrequently and would not recover their investment. Access to a roaming vehicle requires that the vehicle location be known within the range limit of the terrestrial installation in which the vehicle is present at the time of the call. Access to that installation must be made through the public switched telephone network, usually involving a long-distance toll charge, and requiring costly means to track or locate the vehicle as it moved through the network of installations.

  7. Geographic Information Systems: A Tool for Rural Community Research.

    ERIC Educational Resources Information Center

    Dewees, Sarah; Collins, Timothy

    1998-01-01

    Describes the use of geographic information systems (GIS) by a "local learning team" to map socioeconomic patterns in Jackson County, Kentucky, and to evaluate the distribution of local funding and the geographic equity of representation related to the Empowerment Zone/Enterprise Community program. Discusses advantages and disadvantages to using…

  8. A Framework for Revitalisation of Rural Education and Training Systems in Sub-Saharan Africa: Strengthening the Human Resource Base for Food Security and Sustainable Livelihoods

    ERIC Educational Resources Information Center

    Wallace, Ian

    2007-01-01

    Recent studies of the current state of rural education and training (RET) systems in sub-Saharan Africa have assessed their ability to provide for the learning needs essential for more knowledgeable and productive small-scale rural households. These are most necessary if the endemic causes of rural poverty (poor nutrition, lack of sustainable…

  9. The community-based rural welfare system in the People's Republic of China: 1949-1979.

    PubMed

    Dixon, J

    1982-01-01

    The development of China's rural welfare system is traced from its beginning in the early 1950s to 1979. Traditionally, peasants relied on families for welfare support. After the Communist Party's (CCP) assumption of power in 1949, an estimated 3-5% of the rural population was old, infirm, orphaned, invalid, or without means of support. The concept of mutual aid was encouraged in which neighbors assisted each other in times of need. With the redistribution of land and the collectivization movement came the creation of the rural welfare system. Public welfare funds were secured from a percentage of the annual incomes of the agricultural producers' cooperatives and ranged from 1-5%. By March 1957, 97.3% of the peasant households had been organized into advanced cooperatives and the 5 guarantees system was introduced. Although varying considerably between cooperatives, the 5 guarantees included food, clothing, burial expenses, and either fuel and children's education or medical care and housing. The welfare system was based on 1/2 free supply and 1/2 cash relief. With the development of the rural communes in 1958, 2 significant changes occurred: welfare responsibility shifted to the commune, away from the family; and support shifted from a categorical approach to a universal approach. Communal services included: public mess halls, homes for the aged, nurseries and kindergartens, sewing, shoemaking and laundry teams. Income support was available at the discretion of the commune CCP committee. The failure of the Great Leap Forward brought another series of adjustments to the welfare system. The family was reemphasized, categorical assistance reemerged, communal services and facilities disappeared and welfare administration was decentralized and became the responsibility of production teams. 5 categories of families were assisted: those of servicemen, "Revolutionary Martyrs," cadres, model workers, and households with difficulties. Rural welfare reform in the wake of the

  10. Development of cardiac prescreening device for rural population using ultralow-power embedded system.

    PubMed

    Mandal, Subhamoy; Basak, Kausik; Mandana, K M; Ray, Ajoy K; Chatterjee, Jyotirmoy; Mahadevappa, Manjunatha

    2011-03-01

    The invention is inspired by the desire to understand the opportunities and expectations of developing economies in terms of healthcare. The designed system is a point-of-care (POC) device that can deliver heart-care services to the rural population and bridge the rural-urban divide in healthcare delivery. The product design incorporates several innovations including the effective use of adaptive and multiresolution signal-processing techniques for acquisition, denoising, segmentation, and characterization of the heart sounds (HS) and murmurs using an ultralow-power embedded Mixed Signal Processor. The device is able to provide indicative diagnosis of cardiac conditions and classify a subject into either normal, abnormal, ischemic, or valvular abnormalities category. Preliminary results demonstrated by the prototype confirm the applicability of the device as a prescreening tool that can be used by paramedics in rural outreach programs. Feedback from medical professionals also shows that such a device is helpful in early detection of common congenital heart diseases. This letter aims to determine a framework for utilization of automated HS analysis system for community healthcare and healthcare inclusion. PMID:21342805

  11. DEVELOPMENT OF A RURAL COMMUNITY HEALTH CARE MODEL BASED ON INDIAN INDIGENOUS SYSTEM OF MEDICINE

    PubMed Central

    Hyma, B.; Ramesh, A.; Subhadra, N.L.

    1988-01-01

    Based on the principles of primary health care as outlined by WHO at the Alma Ata Conference in 1978, many voluntary organizations in India have been formulating, organizing and experimenting with the comprehensive rural community health Schemes. The goal is to indentify the felt needs at both individual and community levels and facilitate direct participation in decision making, develop suitable alternative, ecologically Sound indigenous models for socioeconomic well-being. In this context the Indian system of medicine has a useful and complementary role to play in the preventive and curative aspects of primary health care programmes. With the above objectives in mind the investigators undertook a brief survey of a “comprehensive rural health” project. The primary aim of this project is to develop a community health care model using innovative alternative methods using Indian indigenous system of medicine and participatory research techniques to improve rural health services of the surrounding under privileged villages. Many gaps exist in the assessment, however, a birds eye-view is presented here. PMID:22557645

  12. Alaska's Children, 1997.

    ERIC Educational Resources Information Center

    Douglas, Dorothy, Ed.

    1997-01-01

    These four issues of the "Alaska's Children" provide information on the activities of the Alaska Head Start State Collaboration Project and other Head Start activities. Legal and policy changes affecting the education of young children in Alaska are also discussed. The Spring 1997 issue includes articles on brain development and the "I Am Your…

  13. Alaska's Economy: What's Ahead?

    ERIC Educational Resources Information Center

    Alaska Review of Social and Economic Conditions, 1987

    1987-01-01

    This review describes Alaska's economic boom of the early 1980s, the current recession, and economic projections for the 1990s. Alaska's economy is largely influenced by oil prices, since petroleum revenues make up 80% of the state government's unrestricted general fund revenues. Expansive state spending was responsible for most of Alaska's…

  14. Alaska Natives & the Land.

    ERIC Educational Resources Information Center

    Arnold, Robert D.; And Others

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

  15. Alaska Women: A Databook.

    ERIC Educational Resources Information Center

    White, Karen; Baker, Barbara

    This data book uses survey and census information to record social and economic changes of the past three decades and their effects upon the role of Alaska women in society. Results show Alaska women comprise 47% of the state population, an increase of 9% since 1950. Marriage continues as the predominant living arrangement for Alaska women,…

  16. Remote-site power generation opportunities for Alaska

    SciTech Connect

    Jones, M.L.

    1997-03-01

    The Energy and Environmental Research Center (EERC) has been working with the Federal Energy Technology Center in Morgantown, West Virginia, to assess options for small, low-cost, environmental acceptable power generation for application in remote areas of Alaska. The goal of this activity was to reduce the use of fuel in Alaskan villages by developing small, low-cost power generation applications. Because of the abundance of high-quality coal throughout Alaska, emphasis was placed on clean coal applications, but other energy sources, including geothermal, wind, hydro, and coalbed methane, were also considered. The use of indigenous energy sources would provide cheaper cleaner power, reduce the need for PCE (Power Cost Equalization program) subsidies, increase self-sufficiency, and retain hard currency in the state while at the same time creating jobs in the region. The introduction of economical, small power generation systems into Alaska by US equipment suppliers and technology developers aided by the EERC would create the opportunities for these companies to learn how to engineer, package, transport, finance, and operate small systems in remote locations. All of this experience would put the US developers and equipment supply companies in an excellent position to export similar types of small power systems to rural areas or developing countries. Thus activities in this task that relate to determining the generic suitability of these technologies for other countries can increase US competitiveness and help US companies sell these technologies in foreign countries, increasing the number of US jobs. The bulk of this report is contained in the two appendices: Small alternative power workshop, topical report and Global market assessment of coalbed methane, fluidized-bed combustion, and coal-fired diesel technologies in remote applications.

  17. A Title I Refinement: Alaska.

    ERIC Educational Resources Information Center

    Hazelton, Alexander E.; And Others

    Through joint planning with a number of school districts and the Region X Title I Technical Assistance Center, and with the help of a Title I Refinement grant, Alaska has developed a system of data storage and retrieval using microcomputers that assists small school districts in the evaluation and reporting of their Title I programs. Although this…

  18. Remote Monitoring for Solar Photovoltaic Systems in Rural Application Using GSM Network

    NASA Astrophysics Data System (ADS)

    Ahmad, Tanveer; Hasan, Qadeer Ul; Malik, A.; Awan, N. S.

    2015-10-01

    This paper presents design and development of solar power monitoring and control through GSM network in rural application. This system includes a GSM mobile and GSM hardware installed at solar system with 12VDC power for solar power monitoring along with temperatures (ambient and battery). This system is designed to conceptualizing how much solar power transferred to batteries and temperature conditions for that instant of time. Hardware is developed for the continuous update to the targeted station using GSM. The developed hardware gets the signal from the installed location calculate the real time power and temperature parameters. This information transferred to targeted mobile station through GSM interface using texting service (SMS). At the receiving end, power monitoring system is used to maintain the power to batteries profile locally. An easy, cost proficient and consistent working model of whole system has been developed which may be incorporated for data acquisition. Also the same system can use for uninterrupted power supply (UPS) systems.

  19. Rural poverty and environmental degradation in the Philippines: A system dynamics approach

    NASA Astrophysics Data System (ADS)

    Parayno, Phares Penuliar

    Poverty among the small cultivators in the Philippines remains widespread despite a general increase in per capita income during the last three decades. At the same time, the degradation of agricultural land resources, as sources of daily subsistence for the rural workers, is progressing. Past policy studies on the alleviation of rural poverty in the developing countries have centered on the issue of increasing food production and expanding economic growth but gave little attention to the issue of constraints imposed by degradation of agricultural land resources. Only in recent years have there been increasing focus on the relationship between rural poverty and environmental degradation. Inquiry is, however, often done by simplistic one way causal relationships which, although often illuminating, does not provide a comprehensive understanding of the different interacting processes that create rural poverty and land degradation. Thus, policies ensuing from such analyses provide only short-term gains without effecting lasting improvement in the living conditions of the small cultivators. This dissertation examines the complex interrelationships between rural poverty and land degradation and attempts to explain the inefficacy of broad development programs implemented in alleviating rural poverty and reversing deterioration of land resources. The study uses the case of the Philippines for empirical validation. The analysis employs computer simulation experiments with a system dynamics model of a developing economy consisting of an agricultural sector whose microstructure incorporates processes influencing: agricultural production; disbursement of income; changes in the quality of agricultural land resources; demographic behavior; and rural-urban transfer of real and monetary resources. The system dynamics model used in this study extends the wage and income distribution model of Saeed (1988) by adding to it decision structures concerning changes in the quality of

  20. A study of subsurface wastewater infiltration systems for distributed rural sewage treatment.

    PubMed

    Qin, Wei; Dou, Junfeng; Ding, Aizhong; Xie, En; Zheng, Lei

    2014-08-01

    Three types of subsurface wastewater infiltration systems (SWIS) were developed to study the efficiency of organic pollutant removal from distributed rural sewage under various conditions. Of the three different layered substrate systems, the one with the greatest amount of decomposed cow dung (5%) and soil (DCDS) showed the highest removal efficiency with respect to total nitrogen (TN), where the others showed no significant difference. The TN removal efficiency was increased with an increasing filling height of DCDS. Compared with the TN removal efficiency of 25% in the system without DCDS, the removal efficiency of the systems in which DCDS filled half and one fourth of the height was increased by 72% and 31%, respectively. Based on seasonal variations in the discharge of the typical rural family, the SWIS were run at three different hydraulic loads of 6.5, 13 and 20 cm/d. These results illustrated that SWIS could perform well at any of the given hydraulic loads. The results of trials using different inlet configurations showed that the effluent concentration of the contaminants in the system operating a multiple-inlet mode was much lower compared with the system operated under single-inlet conditions. The effluent concentration ofa pilot-scale plant achieved the level III criteria specified by the Surface Water Quality Standard at the initial stage. PMID:24956806

  1. Evaluating adverse rural crash outcomes using the NHTSA State Data System

    PubMed Central

    Peura, Christine; Kilch, Joseph A.; Clark, David E.

    2015-01-01

    Introduction The population-based rate of motor vehicle crash mortality is consistently higher in rural locations, but it is unclear how much of this disparity might be due to geographic barriers or deficiencies in emergency medical services (EMS). We sought to analyze separately factors associated with the occurrence of a severe injury and those associated with death after injury had occurred. Methods Data from all police-reported crashes in 11 states from 2005–2007 were obtained through the National Highway Traffic Safety Administration (NHTSA) State Data System (SDS). Logistic regression was used to estimate factors associated with (1) death; (2) severe (incapacitating or fatal) injury; and (3) death given severe injury. Models included covariates related to the person, vehicle, and event; county location was specified using Rural–Urban Continuum Codes (RUCC). Results Older age, not wearing a belt, ejection, alcohol involvement, high speed, and early morning times were associated with increased risk of both severe injury and death. Controlling for these factors, and restricting analysis to persons who had suffered a severe injury, the adjusted odds ratio (aOR) associated with death was higher for counties classified rural (RUCC 6–7, aOR 1.23, 95% CI 1.16–1.31) or very rural (RUCC 8–9, aOR 1.31, 95% CI 1.18–1.46). Conclusions Persons severely injured in crashes are more likely to die if they are in rural locations, possibly due to EMS constraints. As NHTSA-SDS data become more available and more uniform, they may be useful to explore specific factors contributing to this increased risk. PMID:26117802

  2. Organizational technologies of chronic disease management programs in large rural multispecialty group practice systems.

    PubMed

    Gamm, Larry; Bolin, Jane Nelson; Kash, Bita A

    2005-01-01

    Four large rural multispecialty group practice systems employ a mix of organizational technologies to provide chronic disease management with measurable impacts on their patient populations and costs. Four technologies-administrative, clinical, information, and social-are proposed as key dimensions for examining disease management programs. The benefits of disease management are recognized by these systems despite marked variability in the organization of the programs. Committees spanning health plans and clinics in the 4 systems and electronic medical records and/or other disease management information systems are important coordinating mechanisms. Increased reliance on nurses for patient education and care coordination in all 4 systems reflects significant extension of clinical and social technologies in the management of patient care. The promise of disease management as offered by these systems and other auspices are considered.

  3. Three-dimensional model of an ultramafic feeder system to the Nikolai Greenstone mafic large igneous province, central Alaska Range

    USGS Publications Warehouse

    Glen, J.M.G.; Schmidt, J.M.; Connard, G.G.

    2011-01-01

    The Amphitheater Mountains and southern central Alaska Range expose a thick sequence of Triassic Nikolai basalts that is underlain by several mafic-ultramafic complexes, the largest and best exposed being the Fish Lake and Tangle (FL-T) mafic-ultramafic sills that flank the Amphitheater Mountains synform. Three-dimensional (3-D) modeling of gravity and magnetic data reveals details of the structure of the Amphitheater Mountains, such as the orientation and thickness of Nikolai basalts, and the geometry of the FL-T intrusions. The 3-D model (50 ?? 70 km) includes the full geographic extent of the FL-T complexes and consists of 11 layers. Layer surfaces and properties (density and magnetic susceptibility) were modified by forward and inverse methods to reduce differences between the observed and calculated gravity and magnetic grids. The model suggests that the outcropping FL-T sills are apparently connected and traceable at depth and reveals variations in thickness, shape, and orientation of the ultramafic bodies that may identify paths of magma flow. The model shows that a significant volume (2000 km3) of ultramafic material occurs in the subsurface, gradually thickening and plunging westward to depths exceeding 4 km. This deep ultramafic material is interpreted as the top of a keel or root system that supplied magma to the Nikolai lavas and controlled emplacement of related magmatic intrusions. The presence of this deep, keel-like structure, and asymmetry of the synform, supports a sag basin model for development of the Amphitheater Mountains structure and reveals that the feeders to the Nikolai are much more extensive than previously known. Copyright 2011 by the American Geophysical Union.

  4. A comparison of two systems for chlorinating water in rural Honduras.

    PubMed

    Henderson, Amy K; Sack, R Bradley; Toledo, Erick

    2005-09-01

    This study investigated a small subset of the two community water-disinfection systems--hypochlorinators and tablet feeders-in rural Honduras. Levels of residual chlorine were assessed at three locations within the distribution system: the tank, the proximal house, and the distal house. The levels of residual chlorine were compared with the standard guidelines set by the Pan American Health Organization and the International Rural Water Association for potable water that require a minimum of 1.0 (tank), 0.5 (proximal house), and 0.2 (distal house) ppm for each location. The levels of residual chlorine were also compared across systems, e.g. hypochlorinators to tablet feeders. At the tank and proximal house, tablet feeders had significantly higher mean values for levels of residual chlorine (measured in ppm) than hypochlorinators (tank: 1.20 vs 0.67; proximal house: 0.44 vs 0.32, p < 0.001 for both) with no significant difference at the distal house (0.16 vs 0.16). At the tank and proximal house, tablet feeders were more likely to meet recommended standards than hypochlorinators (90.3% vs 13.3%, p < 0.0001 and 41.3% vs 23.7%, p < 0.0001) with a smaller difference seen at the distal house (30.6% vs 27.1%, p = 0.24). The apparent dichotomy in chlorine levels of tablet feeders (e.g. between tank/proximal house and distal house) is discussed. The results suggest that tablet feeders may be more effective than hypochlorinators in supplying clean water in rural, resource-poor settings and possibly serve as an alternative technology for water disinfection. Further research on techniques for empowering and building capacity within community water boards will help organize and introduce sustainable water systems in developing countries.

  5. A comparison of two systems for chlorinating water in rural Honduras.

    PubMed

    Henderson, Amy K; Sack, R Bradley; Toledo, Erick

    2005-09-01

    This study investigated a small subset of the two community water-disinfection systems--hypochlorinators and tablet feeders-in rural Honduras. Levels of residual chlorine were assessed at three locations within the distribution system: the tank, the proximal house, and the distal house. The levels of residual chlorine were compared with the standard guidelines set by the Pan American Health Organization and the International Rural Water Association for potable water that require a minimum of 1.0 (tank), 0.5 (proximal house), and 0.2 (distal house) ppm for each location. The levels of residual chlorine were also compared across systems, e.g. hypochlorinators to tablet feeders. At the tank and proximal house, tablet feeders had significantly higher mean values for levels of residual chlorine (measured in ppm) than hypochlorinators (tank: 1.20 vs 0.67; proximal house: 0.44 vs 0.32, p < 0.001 for both) with no significant difference at the distal house (0.16 vs 0.16). At the tank and proximal house, tablet feeders were more likely to meet recommended standards than hypochlorinators (90.3% vs 13.3%, p < 0.0001 and 41.3% vs 23.7%, p < 0.0001) with a smaller difference seen at the distal house (30.6% vs 27.1%, p = 0.24). The apparent dichotomy in chlorine levels of tablet feeders (e.g. between tank/proximal house and distal house) is discussed. The results suggest that tablet feeders may be more effective than hypochlorinators in supplying clean water in rural, resource-poor settings and possibly serve as an alternative technology for water disinfection. Further research on techniques for empowering and building capacity within community water boards will help organize and introduce sustainable water systems in developing countries. PMID:16262025

  6. Do entrepreneurial food systems innovations impact rural economies and health? Evidence and gaps

    PubMed Central

    Sitaker, Marilyn; Kolodinsky, Jane; Jilcott Pitts, Stephanie B.; Seguin, Rebecca A.

    2015-01-01

    A potential solution for weakened rural economies is the development of local food systems, which include affordable foods sources for consumers and economically feasible structures for producers. Local food systems are purported to promote sustainability, improve local economies, increase access to healthy foods, and improve the local diets. Four entrepreneurial food systems innovations that support local economies include farmers’ markets, community supported agriculture, farm to institution programs and food hubs. We review current literature to determine whether innovations for aggregation, processing, distribution and marketing in local food systems: 1) enable producers to make a living; 2) improve local economies; 3) provide local residents with greater access to affordable, healthy food; and 4) contribute to greater consumption of healthy food among residents. While there is some evidence for each, more transdisciplinary research is needed to determine whether entrepreneurial food systems innovations provide economic and public health benefits. PMID:26613066

  7. A study of a rural telemedicine system in the Amazon region of Peru.

    PubMed

    Martínez, Andrés; Villarroel, Valentín; Seoane, Joaquín; del Pozo, Francisco

    2004-01-01

    Voice and data communication facilities (email via VHF radio) were installed in 39 previously isolated health facilities in the province of Alto Amazonas in Peru. A baseline study was carried out in January 2001 and a follow-up evaluation in May 2002, after nine months of operation. We measured the reliability of the technology and the effect the system had on staff access to medical training and information. We also measured the indirect effects on the general population of access to better health-care. The experimental data were collected from 35 of the 39 sites in face-to-face questionnaire interviews. Before installation of the system, the mean consultation rate was 3 per month per facility (95% CI 1.5 to 4.5). At the end of the study, the mean consultation rate was 23 per month per facility (95% CI 14.7 to 31.5). There were 205 emergency transfers from the 39 health facilities. The system was employed in all these cases to alert the referral centre. The mean time required for evacuation was reduced from 8.6 h to 5.2 h. Health-care personnel reported that in 58 of the emergency cases (28%) the use of the system saved the life of the patient. The study shows that the use of communication technologies appropriate to local needs solves many problems in rural primary care, and that voice and email communication via VHF radio are feasible and useful for rural telemedicine.

  8. Evaluation of polymer-housed distribution arresters for use on rural electric power systems

    SciTech Connect

    Mackevich, J. P.

    1994-03-01

    Users have converted to polymer-housed distribution surge arresters because of concerns over violent porcelain arrester failure. There is a false perception in the industry that polymer arresters are intrinsically fail-safe. It is proposed that there is a lack of understanding of the differences in failure mechanisms between porcelain and polymer arresters. Polymer arresters have unique design requirements to provide the desired reliability improvements. This paper suggests criteria for rural electric power system user evaluation of polymer arrester design and performance. Users are encouraged to participate in the standards writing process to facilitate changes beneficial to the industry.

  9. Yupik Eskimo Prosodic Systems: Descriptive and Comparative Studies. Alaska Native Language Center Research Papers No. 7.

    ERIC Educational Resources Information Center

    Krauss, Michael, Ed.

    Nine papers on Yupik Eskimo prosody systems are presented. An introductory section gives background information on the Yupik language and dialects, defines prosody, and provides notes on orthography. The papers include: "A History of the Study of Yupik Prosody" (Michael Krauss); "Siberian Yupik and Central Yupik Prosody" (Steven A. Jacobson);…

  10. 77 FR 44472 - Safety Zone; Port Valdez, Alaska Maritime Highway System Ferry Terminal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... Ferry Terminal AGENCY: Coast Guard, DHS. ] ACTION: Temporary final rule. SUMMARY: The Coast Guard is... Marine Highway System (AMHS) Terminal in Port Valdez when an AMHS Ferry is arriving or departing when... AMHS Ferry Terminal. This safety zone is necessary to provide for the safety of passenger vessels...

  11. Alaska SAR Facility (ASF5) SAR Communications (SARCOM) Data Compression System

    NASA Technical Reports Server (NTRS)

    Mango, Stephen A.

    1989-01-01

    The real-time operational requirements for SARCOM translation into a high speed image data handler and processor to achieve the desired compression ratios and the selection of a suitable image data compression technique with as low as possible fidelity (information) losses and which can be implemented in an algorithm placing a relatively low arithmetic load on the system are described.

  12. Alaska OCS (Outer Continental Shelf) social and economic studies program. Technical report Number 91. Effects of renewable resource harvest disruptions on socio-economic and socio-cultural systems: Wainwright, Alaska. Final technical report

    SciTech Connect

    Luton, H.H.

    1985-01-01

    Contents include: ethnographic baseline, Wainright, Alaska; social institutions; the cash economy; kinship; subsistence task groups; subsistence economy; sharing; land mammals; marine mammals - Part 1 and 2; birds; fish, invertebrates, plants, minerals; ethnographic summary and conclusions.

  13. Graph-Facts: Trends in Alaska Education 1960-1971.

    ERIC Educational Resources Information Center

    Hagmeier, John

    Eleven graphs present information on status and trends in Alaska in terms of number of public high school graduates, statewide enrollment, expenditures per pupil, local assistance, pupil-staff ratio, transportation, rural school enrollment, correspondence study, school lunch programs, average salaries of professional school personnel, and…

  14. Converting Alaska fish byproducts into compost: a review

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Alaska's commercial fishing industry, sportfishing and susbsistence fisheries generate over one million metric tons of processing waste each year. Composting is a practical alternative for salvaging some of these discarded materials. Rural and remote coastal communities can benefit from these source...

  15. Design Strategies and Preliminary Prototype for a Low-Cost Arsenic Removal System for Rural Bangladesh

    SciTech Connect

    Mathieu, Johanna L.; Gadgil, Ashok J.; Kowolik, Kristin; Qazi, Shefah; Agogino, Alice M.

    2009-09-14

    Researchers have invented a material called ARUBA -- Arsenic Removal Using Bottom Ash -- that effectively and affordably removes arsenic from Bangladesh groundwater. Through analysis of studies across a range of disciplines, observations, and informal interviews conducted over three trips to Bangladesh, we have applied mechanical engineering design methodology to develop eight key design strategies, which were used in the development of a low-cost, community-scale water treatment system that uses ARUBA to removearsenic from drinking water. We have constructed, tested, and analysed a scale version of the system. Experiments have shown that the system is capable of reducing high levels of arsenic (nearly 600 ppb) to below the Bangladesh standard of 50 ppb, while remaining affordable to people living on less than US$2/day. The system could be sustainably implemented as a public-private partnership in rural Bangladesh.

  16. Geographic information systems and chronic kidney disease: racial disparities, rural residence and forecasting.

    PubMed

    Rodriguez, Rudolph A; Hotchkiss, John R; O'Hare, Ann M

    2013-01-01

    The dynamics of health and health care provision in the United States vary substantially across regions, and there is substantial regional heterogeneity in population density, age distribution, disease prevalence, race and ethnicity, poverty and the ability to access care. Geocoding and geographic information systems (GIS) are important tools to link patient or population location to information regarding these characteristics. In this review, we provide an overview of basic GIS concepts and provide examples to illustrate how GIS techniques have been applied to the study of kidney disease, and in particular to understanding the interplay between race, poverty, rural residence and the planning of renal services for this population. The interplay of socioeconomic status and renal disease outcomes remains an important area for investigation and recent publications have explored this relationship utilizing GIS techniques to incorporate measures of socioeconomic status and racial composition of neighborhoods. In addition, there are many potential challenges in providing care to rural patients with chronic kidney disease including long travel times and sparse renal services such as transplant and dialysis centers. Geospatially fluent analytic approaches can also inform system level analyses of health care systems and these approaches can be applied to identify an optimal distribution of dialysis facilities. GIS analysis could help untangle the complex interplay between geography, socioeconomic status, and racial disparities in chronic kidney disease, and could inform policy decisions and resource allocation as the population ages and the prevalence of renal disease increases.

  17. Geographic information systems and chronic kidney disease: racial disparities, rural residence and forecasting

    PubMed Central

    Rodriguez, Rudolph A.; Hotchkiss, John R.; O’Hare, Ann M.

    2014-01-01

    The dynamics of health and health care provision in the United States vary substantially across regions, and there is substantial regional heterogeneity in population density, age distribution, disease prevalence, race and ethnicity, poverty and the ability to access care. Geocoding and geographic information systems (GIS) are important tools to link patient or population location to information regarding these characteristics. In this review, we provide an overview of basic GIS concepts and provide examples to illustrate how GIS techniques have been applied to the study of kidney disease, and in particular to understanding the interplay between race, poverty, rural residence and the planning of renal services for this population. The interplay of socioeconomic status and renal disease outcomes remains an important area for investigation and recent publications have explored this relationship utilizing GIS techniques to incorporate measures of socioeconomic status and racial composition of neighborhoods. In addition, there are many potential challenges in providing care to rural patients with chronic kidney disease including long travel times and sparse renal services such as transplant and dialysis centers. Geospatially fluent analytic approaches can also inform system level analyses of health care systems and these approaches can be applied to identify an optimal distribution of dialysis facilities. GIS analysis could help untangle the complex interplay between geography, socioeconomic status, and racial disparities in chronic kidney disease, and could inform policy decisions and resource allocation as the population ages and the prevalence of renal disease increases. PMID:23065915

  18. Evaluating Vulnerability and Resilience between Urban and Rural Area in a Regional Water Resources System under Climate Change

    NASA Astrophysics Data System (ADS)

    Liu, T. M.; Tung, C. P.; Li, M. H.; Tsao, J. H.; Lin, C. Y.

    2014-12-01

    To the threat of climate change, the risk of water resources vary in different area but the same system because of the structure of water supply system and the different sensitivity and exposure to climate for different urbanization area. For example, the urban area with high population density is sensitive to any disturbance from drought and the rural area with unpopular tap water system is insensitive to disturbance of drought but highly risk to water shortage. The resilience of water supply relies on water storage from reservoirs or lakes and water management in urban area but relies on intake from groundwater in rural area. The strategies to water resources should be considered with the water mass flow between urban and rural area. To strengthen the whole water resources system, also, it is important to find where the vulnerability from, how to reduce it and how to build up the resilience for both urban and rural area. This study aims to evaluate the vulnerability and resilience of water resources in different township and city but in the same system. An integrated tool - TaiWAP (Taiwan Water Resources Assessment Program) for climate change vulnerability assessment on water resources is used for climate impact assessment. For the simulation of the complex water supply system, the system dynamics model- VENSIM which is connected with TaiWAP is adopted to simulate a water supply system and evaluate risk of each township and city in a water supply system. The cause of vulnerability will be identified and discussed in both urban and rural. The strategies to reduce vulnerability of water resources for urban and rural will be proposed and discussed in this study.

  19. Tularemia in Alaska, 1938 - 2010

    PubMed Central

    2011-01-01

    Tularemia is a serious, potentially life threatening zoonotic disease. The causative agent, Francisella tularensis, is ubiquitous in the Northern hemisphere, including Alaska, where it was first isolated from a rabbit tick (Haemophysalis leporis-palustris) in 1938. Since then, F. tularensis has been isolated from wildlife and humans throughout the state. Serologic surveys have found measurable antibodies with prevalence ranging from < 1% to 50% and 4% to 18% for selected populations of wildlife species and humans, respectively. We reviewed and summarized known literature on tularemia surveillance in Alaska and summarized the epidemiological information on human cases reported to public health officials. Additionally, available F. tularensis isolates from Alaska were analyzed using canonical SNPs and a multi-locus variable-number tandem repeats (VNTR) analysis (MLVA) system. The results show that both F. t. tularensis and F. t. holarctica are present in Alaska and that subtype A.I, the most virulent type, is responsible for most recently reported human clinical cases in the state. PMID:22099502

  20. Tularemia in Alaska, 1938 - 2010.

    PubMed

    Hansen, Cristina M; Vogler, Amy J; Keim, Paul; Wagner, David M; Hueffer, Karsten

    2011-01-01

    Tularemia is a serious, potentially life threatening zoonotic disease. The causative agent, Francisella tularensis, is ubiquitous in the Northern hemisphere, including Alaska, where it was first isolated from a rabbit tick (Haemophysalis leporis-palustris) in 1938. Since then, F. tularensis has been isolated from wildlife and humans throughout the state. Serologic surveys have found measurable antibodies with prevalence ranging from < 1% to 50% and 4% to 18% for selected populations of wildlife species and humans, respectively. We reviewed and summarized known literature on tularemia surveillance in Alaska and summarized the epidemiological information on human cases reported to public health officials. Additionally, available F. tularensis isolates from Alaska were analyzed using canonical SNPs and a multi-locus variable-number tandem repeats (VNTR) analysis (MLVA) system. The results show that both F. t. tularensis and F. t. holarctica are present in Alaska and that subtype A.I, the most virulent type, is responsible for most recently reported human clinical cases in the state. PMID:22099502

  1. Preferences of Alaska and New Mexico Psychiatrists regarding Professionalism and Ethics Training

    ERIC Educational Resources Information Center

    Roberts, Laura Weiss; Johnson, Mark E.; Brems, Christiane; Warner, Teddy D.

    2006-01-01

    Objective: To identify the preferences of practicing licensed psychiatrists in two rural states regarding ethics training. Method: All licensed psychiatrists in Alaska and New Mexico were mailed a survey exploring differences in ethical and practice issues between rural and urban health care providers. Data were collected from 97 psychiatrists.…

  2. Alaska Volcano Observatory

    USGS Publications Warehouse

    Venezky, Dina Y.; Murray, Tom; Read, Cyrus

    2008-01-01

    Steam plume from the 2006 eruption of Augustine volcano in Cook Inlet, Alaska. Explosive ash-producing eruptions from Alaska's 40+ historically active volcanoes pose hazards to aviation, including commercial aircraft flying the busy North Pacific routes between North America and Asia. The Alaska Volcano Observatory (AVO) monitors these volcanoes to provide forecasts of eruptive activity. AVO is a joint program of the U.S. Geological Survey (USGS), the Geophysical Institute of the University of Alaska Fairbanks (UAFGI), and the State of Alaska Division of Geological and Geophysical Surveys (ADGGS). AVO is one of five USGS Volcano Hazards Program observatories that monitor U.S. volcanoes for science and public safety. Learn more about Augustine volcano and AVO at http://www.avo.alaska.edu.

  3. The relationship between rural status, individual characteristics, and self-rated health in the Behavioral Risk Factor Surveillance System

    PubMed Central

    Bethea, Traci N.; Lopez, Russell P.; Cozier, Yvette C.; White, Laura F.; McClean, Michael D.

    2012-01-01

    Purpose To examine rural status and social factors as predictors of self-rated health in community-dwelling adults in the United States. Methods This study uses multinomial logistic and cumulative logistic models to evaluate the associations of interest in the 2006 US Behavioral Risk Factor Surveillance System, a cross-sectional survey of 347,790 non-institutionalized adults. Findings Self-rated health was poorer among rural residents, compared to urban residents (OR = 1.77, 95% CI: 1.54, 1.90). However, underlying risk factors such as obesity, low income, and low educational attainment were found to vary by rural status and account for the observed increased risk (OR = 1.03, 95% CI: 0.94, 1.12). There was little evidence of effect modification by rural status, though the association between obesity and self-rated health was stronger among urban residents (OR = 2.50, 95% CI: 2.38, 2.64) than among rural residents (OR = 2.18, 95% CI: 2.03, 2.34). Conclusions Our findings suggest that differences in self-rated health by rural status were attributable to differential distributions of participant characteristics and not due to differential effects of those characteristics. PMID:23083079

  4. Rural energy systems in Moroccan highlands: A case study of Imlil

    SciTech Connect

    Dougherty, W.W.

    1991-01-01

    In Morocco, strategies to provide energy to rural highland communities are currently hampered by an inadequate knowledge of village energy systems. Little is known about the energy needs of specific groups toward which new energy delivery programs are being directed. The physical, sociological, and economic interdependencies regarding energy use are key determinants to successful technological intervention and were examined in the context of a cluster of representative highland villages in Morocco. Field research was carried out in a valley of the High Atlas mountains known as Imlil. The study developed a comprehensive understanding of the operating energy system by an examination of the use of food, fuel, fodder, fertilizer, and animate energy resources. Energy use patterns were described in a threefold explanatory matrix. Sixteen summary characterizations are offered regarding the role of energy in the daily life of the Ait Mizane. Though strained, the Imlil energy system displays a functional state of equilibrium.

  5. [Analysis of Microbial Community in the Membrane Bio-Reactor (MBR) Rural Sewage Treatment System].

    PubMed

    Kong, Xiao; Cui, Bing-jian; Jin, De-cai; Wu, Shang-hua; Yang, Bo; Deng, Ye; Zhuang, Guo-qiang; Zhuang, Xu-liang

    2015-09-01

    Uncontrolled release and arbitrary irrigation reuse of rural wastewater may lead to water pollution, and the microbial pathogens could threaten the safety of freshwater resources and public health. To understand the microbial community structure of rural wastewater and provide the theory for microbial risk assessment of wastewater irrigation, microbial community diversities in the Membrane Bio-Reactor (MBR) process for rural wastewater treatment was studied by terminal restriction fragment length polymorphism (T-RFLP) and 16S rDNA gene clone library. Meanwhile, changes of Arcobacter spp. and total bacteria before and after treatment were detected through real-time quantitative PCR. The clone library results showed that there were 73 positive clones included Proteobacteria (91. 80%), Firmicutes (2. 70%), Bacteroidetes (1. 40%), and uncultured bacteria (4. 10%) in the untreated wastewater. The typical pathogenic genus Arcobacter belonging to e-Proteobacteria was the dominant component of the library, accounting for 68. 5% of all clones. The main groups and their abundance in different treatments were significantly distinct. The highest values of species abundance (S), Shannon-Wiener (H) and Evenness (E) were observed in the adjusting tank, which were 43. 0, 3. 56 and 0. 95, respectively. The real-time quantitative PCR results showed that the copy number of Arcobacter spp. was (1. 09 ± 0. 064 0) x 10(11) copies.L-1 in the untreated sewage, which was consistent with the result of 16S rDNA gene clone library. Compared to untreated wastewater, bacterial copy number in the treated effluent decreased 100 to 1 000 times, respectively, suggesting that MBR treatment system could remove the microbial quantity in such scale. In the recycled water, the physicochemical parameters and indicator bacteria met the water quality standard of farmland irrigation. However, further research is needed to estimate the potential health risks caused by residual pathogenic microorganisms in

  6. [Analysis of Microbial Community in the Membrane Bio-Reactor (MBR) Rural Sewage Treatment System].

    PubMed

    Kong, Xiao; Cui, Bing-jian; Jin, De-cai; Wu, Shang-hua; Yang, Bo; Deng, Ye; Zhuang, Guo-qiang; Zhuang, Xu-liang

    2015-09-01

    Uncontrolled release and arbitrary irrigation reuse of rural wastewater may lead to water pollution, and the microbial pathogens could threaten the safety of freshwater resources and public health. To understand the microbial community structure of rural wastewater and provide the theory for microbial risk assessment of wastewater irrigation, microbial community diversities in the Membrane Bio-Reactor (MBR) process for rural wastewater treatment was studied by terminal restriction fragment length polymorphism (T-RFLP) and 16S rDNA gene clone library. Meanwhile, changes of Arcobacter spp. and total bacteria before and after treatment were detected through real-time quantitative PCR. The clone library results showed that there were 73 positive clones included Proteobacteria (91. 80%), Firmicutes (2. 70%), Bacteroidetes (1. 40%), and uncultured bacteria (4. 10%) in the untreated wastewater. The typical pathogenic genus Arcobacter belonging to e-Proteobacteria was the dominant component of the library, accounting for 68. 5% of all clones. The main groups and their abundance in different treatments were significantly distinct. The highest values of species abundance (S), Shannon-Wiener (H) and Evenness (E) were observed in the adjusting tank, which were 43. 0, 3. 56 and 0. 95, respectively. The real-time quantitative PCR results showed that the copy number of Arcobacter spp. was (1. 09 ± 0. 064 0) x 10(11) copies.L-1 in the untreated sewage, which was consistent with the result of 16S rDNA gene clone library. Compared to untreated wastewater, bacterial copy number in the treated effluent decreased 100 to 1 000 times, respectively, suggesting that MBR treatment system could remove the microbial quantity in such scale. In the recycled water, the physicochemical parameters and indicator bacteria met the water quality standard of farmland irrigation. However, further research is needed to estimate the potential health risks caused by residual pathogenic microorganisms in

  7. An integrated optimization method for river water quality management and risk analysis in a rural system.

    PubMed

    Liu, J; Li, Y P; Huang, G H; Zeng, X T; Nie, S

    2016-01-01

    In this study, an interval-stochastic-based risk analysis (RSRA) method is developed for supporting river water quality management in a rural system under uncertainty (i.e., uncertainties exist in a number of system components as well as their interrelationships). The RSRA method is effective in risk management and policy analysis, particularly when the inputs (such as allowable pollutant discharge and pollutant discharge rate) are expressed as probability distributions and interval values. Moreover, decision-makers' attitudes towards system risk can be reflected using a restricted resource measure by controlling the variability of the recourse cost. The RSRA method is then applied to a real case of water quality management in the Heshui River Basin (a rural area of China), where chemical oxygen demand (COD), total nitrogen (TN), total phosphorus (TP), and soil loss are selected as major indicators to identify the water pollution control strategies. Results reveal that uncertainties and risk attitudes have significant effects on both pollutant discharge and system benefit. A high risk measure level can lead to a reduced system benefit; however, this reduction also corresponds to raised system reliability. Results also disclose that (a) agriculture is the dominant contributor to soil loss, TN, and TP loads, and abatement actions should be mainly carried out for paddy and dry farms; (b) livestock husbandry is the main COD discharger, and abatement measures should be mainly conducted for poultry farm; (c) fishery accounts for a high percentage of TN, TP, and COD discharges but a has low percentage of overall net benefit, and it may be beneficial to cease fishery activities in the basin. The findings can facilitate the local authority in identifying desired pollution control strategies with the tradeoff between socioeconomic development and environmental sustainability. PMID:26310705

  8. An integrated optimization method for river water quality management and risk analysis in a rural system.

    PubMed

    Liu, J; Li, Y P; Huang, G H; Zeng, X T; Nie, S

    2016-01-01

    In this study, an interval-stochastic-based risk analysis (RSRA) method is developed for supporting river water quality management in a rural system under uncertainty (i.e., uncertainties exist in a number of system components as well as their interrelationships). The RSRA method is effective in risk management and policy analysis, particularly when the inputs (such as allowable pollutant discharge and pollutant discharge rate) are expressed as probability distributions and interval values. Moreover, decision-makers' attitudes towards system risk can be reflected using a restricted resource measure by controlling the variability of the recourse cost. The RSRA method is then applied to a real case of water quality management in the Heshui River Basin (a rural area of China), where chemical oxygen demand (COD), total nitrogen (TN), total phosphorus (TP), and soil loss are selected as major indicators to identify the water pollution control strategies. Results reveal that uncertainties and risk attitudes have significant effects on both pollutant discharge and system benefit. A high risk measure level can lead to a reduced system benefit; however, this reduction also corresponds to raised system reliability. Results also disclose that (a) agriculture is the dominant contributor to soil loss, TN, and TP loads, and abatement actions should be mainly carried out for paddy and dry farms; (b) livestock husbandry is the main COD discharger, and abatement measures should be mainly conducted for poultry farm; (c) fishery accounts for a high percentage of TN, TP, and COD discharges but a has low percentage of overall net benefit, and it may be beneficial to cease fishery activities in the basin. The findings can facilitate the local authority in identifying desired pollution control strategies with the tradeoff between socioeconomic development and environmental sustainability.

  9. An integrated geospatial approach to monitoring the Bering Glacier system, Alaska

    USGS Publications Warehouse

    Josberger, E.G.; Payne, J.; Savage, S.; Shuchman, R.; Meadows, G.

    2004-01-01

    The Bering Glacier is the largest and longest glacier in continental North America, with an area of approximately 5,175 km2, and a length of 190 km. It is also the largest surging glacier in America, having surged at least five times during the twentieth century. The last surge of the Bering Glacier occurred in 1993-1995, since then, the glacier has undergone constant and significant retreat thereby expanding the boundaries of Vitus Lake and creating a highly dynamic system, both ecologically and hydrologically. This study utilized GIS to integrate remote sensing observations, with detailed bathymetric, hydrographic and in situ water quality measurements of the rapidly expanding Vitus Lake. Vitus Lake has nearly doubled in surface area from 58.4 km2 to 108.8 km2, with a corresponding increase in water volume from 6.1 km3 to 10.5 km3 over the same period. The remote sensing observations were used to direct a systematic bathymetric, hydrographic and water quality measurement survey in Vitus Lake which revealed a complex three dimensional structure that is the result of sea water inflow, convection generated by ice melting and the injection of fresh water from beneath the glacier.

  10. Alaska's renewable energy potential.

    SciTech Connect

    Not Available

    2009-02-01

    This paper delivers a brief survey of renewable energy technologies applicable to Alaska's climate, latitude, geography, and geology. We first identify Alaska's natural renewable energy resources and which renewable energy technologies would be most productive. e survey the current state of renewable energy technologies and research efforts within the U.S. and, where appropriate, internationally. We also present information on the current state of Alaska's renewable energy assets, incentives, and commercial enterprises. Finally, we escribe places where research efforts at Sandia National Laboratories could assist the state of Alaska with its renewable energy technology investment efforts.

  11. Polar Gateways Arctic Circle Sunrise Conference 2008, Barrow, Alaska: IHY-IPY Outreach on Exploration of Polar and Icy Worlds in the Solar System

    NASA Technical Reports Server (NTRS)

    Cooper, John F.; Kauristie, Kirsti; Weatherwax, Allan T.; Sheehan, Glenn W.; Smith, Roger W.; Sandahl, Ingrid; Ostgaard, Nikolai; Chernouss, Sergey; Thompson, Barbara J.; Peticolas, Laura; Moore, Marla H.; Senske, David A.; Tamppari, Leslie K.; Lewis, Elaine M.

    2008-01-01

    Polar, heliophysical, and planetary science topics related to the International Heliophysical and Polar Years 2007-2009 were addressed during this circumpolar video conference hosted January 23-29, 2808 at the new Barrow Arctic Research Center of the Barrow Arctic Science Consortium in Barrow, Alaska. This conference was planned as an IHY-IPY event science outreach event bringing together scientists and educational specialists for the first week of sunrise at subzero Arctic temperatures in Barrow. Science presentations spanned the solar system from the polar Sun to Earth, Moon, Mars, Jupiter, Saturn, and the Kuiper Belt. On-site participants experienced look and feel of icy worlds like Europa and Titan by being in the Barrow tundra and sea ice environment and by going "on the ice" during snowmobile expeditions to the near-shore sea ice environment and to Point Barrow, closest geographic point in the U.S. to the North Pole. Many science presentations were made remotely via video conference or teleconference from Sweden, Norway, Russia, Canada, Antarctica, and the United States, spanning up to thirteen time zones (Alaska to Russia) at various times. Extensive educational outreach activities were conducted with the local Barrow and Alaska North Slope communities and through the NASA Digital Learning Network live from the "top of the world" at Barrow. The Sun- Earth Day team from Goddard, and a videographer from the Passport to Knowledge project, carried out extensive educational interviews with many participants and native Inupiaq Eskimo residents of Barrow. Video and podcast recordings of selected interviews are available at http://sunearthday.nasa.gov/2008/multimedidpodcasts.php. Excerpts from these and other interviews will be included in a new high definition video documentary called "From the Sun to the Stars: The New Science of Heliophysics" from Passport to Knowledge that will later broadcast on NASA TV and other educational networks. Full conference

  12. The Use of an e-Learning System for Agricultural Extension: A Case Study of the Rural Development Administration, Korea

    ERIC Educational Resources Information Center

    Park, Duk-Byeong; Cho, Yong-Been; Lee, Minsoo

    2007-01-01

    The study explores the e-learning system of the Computer-Based Agricultural Extension Program (CBAES) and examines the differences in user satisfaction and preferences between the two systems for Agricultural Education and Extension at the Rural Development Administration (RDA) in Korea. It also describes the architecture, services, user…

  13. Utilizing a Low-Cost, Laser-Driven Interactive System (LaDIS) to Improve Learning in Developing Rural Regions

    ERIC Educational Resources Information Center

    Liou, Wei-Kai; Chang, Chun-Yen

    2014-01-01

    This study proposes an innovation Laser-Driven Interactive System (LaDIS), utilizing general IWBs (Interactive Whiteboard) didactics, to support student learning for rural and developing regions. LaDIS is a system made to support traditional classroom practices between an instructor and a group of students. This invention effectively transforms a…

  14. Evaluation of computerized health management information system for primary health care in rural India

    PubMed Central

    2010-01-01

    Background The Comprehensive Rural Health Services Project Ballabgarh, run by All India Institute of Medical Sciences (AIIMS), New Delhi has a computerized Health Management Information System (HMIS) since 1988. The HMIS at Ballabgarh has undergone evolution and is currently in its third version which uses generic and open source software. This study was conducted to evaluate the effectiveness of a computerized Health Management Information System in rural health system in India. Methods The data for evaluation were collected by in-depth interviews of the stakeholders i.e. program managers (authors) and health workers. Health Workers from AIIMS and Non-AIIMS Primary Health Centers were interviewed to compare the manual with computerized HMIS. A cost comparison between the two methods was carried out based on market costs. The resource utilization for both manual and computerized HMIS was identified based on workers' interviews. Results There have been no major hardware problems in use of computerized HMIS. More than 95% of data was found to be accurate. Health workers acknowledge the usefulness of HMIS in service delivery, data storage, generation of workplans and reports. For program managers, it provides a better tool for monitoring and supervision and data management. The initial cost incurred in computerization of two Primary Health Centers was estimated to be Indian National Rupee (INR) 1674,217 (USD 35,622). Equivalent annual incremental cost of capital items was estimated as INR 198,017 (USD 4213). The annual savings is around INR 894,283 (USD 11,924). Conclusion The major advantage of computerization has been in saving of time of health workers in record keeping and report generation. The initial capital costs of computerization can be recovered within two years of implementation if the system is fully operational. Computerization has enabled implementation of a good system for service delivery, monitoring and supervision. PMID:21078203

  15. Alaska Athabascan stellar astronomy

    NASA Astrophysics Data System (ADS)

    Cannon, Christopher M.

    Stellar astronomy is a fundamental component of Alaska Athabascan cultures that facilitates time-reckoning, navigation, weather forecasting, and cosmology. Evidence from the linguistic record suggests that a group of stars corresponding to the Big Dipper is the only widely attested constellation across the Northern Athabascan languages. However, instruction from expert Athabascan consultants shows that the correlation of these names with the Big Dipper is only partial. In Alaska Gwich'in, Ahtna, and Upper Tanana languages the Big Dipper is identified as one part of a much larger circumpolar humanoid constellation that spans more than 133 degrees across the sky. The Big Dipper is identified as a tail, while the other remaining asterisms within the humanoid constellation are named using other body part terms. The concept of a whole-sky humanoid constellation provides a single unifying system for mapping the night sky, and the reliance on body-part metaphors renders the system highly mnemonic. By recognizing one part of the constellation the stargazer is immediately able to identify the remaining parts based on an existing mental map of the human body. The circumpolar position of a whole-sky constellation yields a highly functional system that facilitates both navigation and time-reckoning in the subarctic. Northern Athabascan astronomy is not only much richer than previously described; it also provides evidence for a completely novel and previously undocumented way of conceptualizing the sky---one that is unique to the subarctic and uniquely adapted to northern cultures. The concept of a large humanoid constellation may be widespread across the entire subarctic and have great antiquity. In addition, the use of cognate body part terms describing asterisms within humanoid constellations is similarly found in Navajo, suggesting a common ancestor from which Northern and Southern Athabascan stellar naming strategies derived.

  16. The Arctic Climate Modeling Program: Professional Development for Rural Teachers

    ERIC Educational Resources Information Center

    Bertram, Kathryn Berry

    2010-01-01

    The Arctic Climate Modeling Program (ACMP) offered yearlong science, technology, engineering, and math (STEM) professional development to teachers in rural Alaska. Teacher training focused on introducing youth to workforce technologies used in Arctic research. Due to challenges in making professional development accessible to rural teachers, ACMP…

  17. Wastewater retreatment and reuse system for agricultural irrigation in rural villages.

    PubMed

    Kim, Minyoung; Lee, Hyejin; Kim, Minkyeong; Kang, Donghyeon; Kim, Dongeok; Kim, YoungJin; Lee, Sangbong

    2014-01-01

    Climate changes and continuous population growth increase water demands that will not be met by traditional water resources, like surface and ground water. To handle increased water demand, treated municipal wastewater is offered to farmers for agricultural irrigation. This study aimed to enhance the effluent quality from worn-out sewage treatment facilities in rural villages, retreat effluent to meet water quality criteria for irrigation, and assess any health-related and environmental impacts from using retreated wastewater irrigation on crops and in soil. We developed the compact wastewater retreatment and reuse system (WRRS), equipped with filters, ultraviolet light, and bubble elements. A pilot greenhouse experiment was conducted to evaluate lettuce growth patterns and quantify the heavy metal concentration and pathogenic microorganisms on lettuce and in soil after irrigating with tap water, treated wastewater, and WRRS retreated wastewater. The purification performance of each WRRS component was also assessed. The study findings revealed that existing worn-out sewage treatment facilities in rural villages could meet the water quality criteria for treated effluent and also reuse retreated wastewater for crop growth and other miscellaneous agricultural purposes. PMID:25521131

  18. Wastewater retreatment and reuse system for agricultural irrigation in rural villages.

    PubMed

    Kim, Minyoung; Lee, Hyejin; Kim, Minkyeong; Kang, Donghyeon; Kim, Dongeok; Kim, YoungJin; Lee, Sangbong

    2014-01-01

    Climate changes and continuous population growth increase water demands that will not be met by traditional water resources, like surface and ground water. To handle increased water demand, treated municipal wastewater is offered to farmers for agricultural irrigation. This study aimed to enhance the effluent quality from worn-out sewage treatment facilities in rural villages, retreat effluent to meet water quality criteria for irrigation, and assess any health-related and environmental impacts from using retreated wastewater irrigation on crops and in soil. We developed the compact wastewater retreatment and reuse system (WRRS), equipped with filters, ultraviolet light, and bubble elements. A pilot greenhouse experiment was conducted to evaluate lettuce growth patterns and quantify the heavy metal concentration and pathogenic microorganisms on lettuce and in soil after irrigating with tap water, treated wastewater, and WRRS retreated wastewater. The purification performance of each WRRS component was also assessed. The study findings revealed that existing worn-out sewage treatment facilities in rural villages could meet the water quality criteria for treated effluent and also reuse retreated wastewater for crop growth and other miscellaneous agricultural purposes.

  19. Alaska School-to-Work Opportunities Development Grant. Final Report.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    In 1994, Alaska began the process of using its grant funds from the National School-to-Work Opportunities Act to design a school-to-work system to meet the following objectives: obtain commitment and involvement from Alaska's governor and officials involved in human resource development; develop an implementation plan for a statewide system to…

  20. Alaska Library Directory, 1996.

    ERIC Educational Resources Information Center

    Jennings, Mary, Ed.

    This directory of Alaska's Libraries lists: members of the Alaska Library Association (AkLA) Executive Council and Committee Chairs; State Board of Education members; members of the Governor's Advisory Council on Libraries; school, academic and public libraries and their addresses, phone and fax numbers, and contact persons; personal,…

  1. Renewable Energy in Alaska

    SciTech Connect

    Not Available

    2013-03-01

    This report examines the opportunities, challenges, and costs associated with renewable energy implementation in Alaska and provides strategies that position Alaska's accumulating knowledge in renewable energy development for export to the rapidly growing energy/electric markets of the developing world.

  2. Alaska geothermal bibliography

    SciTech Connect

    Liss, S.A.; Motyka, R.J.; Nye, C.J.

    1987-05-01

    The Alaska geothermal bibliography lists all publications, through 1986, that discuss any facet of geothermal energy in Alaska. In addition, selected publications about geology, geophysics, hydrology, volcanology, etc., which discuss areas where geothermal resources are located are included, though the geothermal resource itself may not be mentioned. The bibliography contains 748 entries.

  3. An integrated system for the energy production and accumulation from renewable sources: a rural tower prototype

    NASA Astrophysics Data System (ADS)

    Di Francesco, Silvia; Petrozzi, Alessandro; Montesarchio, Valeria

    2014-05-01

    This research work presents the implementation of an architectural prototype aiming at the complete energy self-sufficiency through an integrated system based on renewable energy. It is suitable for historical buildings in rural areas, isolated but important from natural and architectonical point of view. In addition to the energy aspects, it is important to protect the impact in terms of land-use and environment. This idea is also especially powerful because in the rural countries there are many little building centers abandoned because they are devoid of a connection to the electric energy grid and methane piping. Thus, taking inspiration from dove towers, architectural typology widespread in central Italy, a virtual model has been developed as an integrated system for renewable energy production, storage and supply. While recovering the ancient tower, it is possible to design and assembly an integrated intelligent system, able to combine energy supply and demand: a new tower that should be flexible, efficient and replicable in other contexts as manufacturing, commercial and residential ones. The prototype has been applied to a real case of study, an ancient complex located in Umbria Region. The sources for electric production installed on the tower are photovoltaics, on the head and shaft of the tower, hydropower and a biomass gasifier providing thermal too. A tank at the head of the tower allows an available hydraulic potential energy, for the turbine at any time, to cover photovoltaic lacks, caused by sudden loss of production, for environmental causes. Conversely, photovoltaic peaks, otherwise unusable, can be used to reload the water from the receiving tank at the foot of the tower, up to the tank in the head. The same underground tank acts as a thermal flywheel to optimize the geothermal heat pumps for the heat and cold production. Keywords: hydropower, photovoltaics, dove tower.

  4. Precursor systems analyses of automated highway systems. Activity area A. Urban and rural AHS comparison. Final report, September 1993-November 1994

    SciTech Connect

    Cochran, A.; Culver, B.; Halseth, M.; Hayes, S.; Mangarelli, F.

    1995-05-01

    This activity analyzes the technical and operational requirements of an AHS in urban and rural environments. The characteristics of urban freeways and rural highways are compared to define common issues and risks and indicate areas of divergence in compatible system implementations. The comparison addresses three major areas: the trade among the goals of automated control in urban versus rural environments; the distinct operating characteristics of AHS subsystems in rural highways; and the design considerations for several AHS-specific elements. The issues and risks concerning the most cost effective approach to instrumentation content in terms of the control loop dynamics and potential market penetration in both environments are identified. This document type is resource materials.

  5. Forestry timber typing. Tanana demonstration project, Alaska ASVT. [Alaska

    NASA Technical Reports Server (NTRS)

    Morrissey, L. A.; Ambrosia, V. G.

    1982-01-01

    The feasibility of using LANDSAT digital data in conjunction with topographic data to delineate commercial forests by stand size and crown closure in the Tanana River basin of Alaska was tested. A modified clustering approach using two LANDSAT dates to generate an initial forest type classification was then refined with topographic data. To further demonstrate the ability of remotely sensed data in a fire protection planning framework, the timber type data were subsequently integrated with terrain information to generate a fire hazard map of the study area. This map provides valuable assistance in initial attack planning, determining equipment accessibility, and fire growth modeling. The resulting data sets were incorporated into the Alaska Department of Natural Resources geographic information system for subsequent utilization.

  6. Optimal Design of Biomass Utilization System for Rural Area Includes Technical and Economic Dimensions

    NASA Astrophysics Data System (ADS)

    Morioka, Yasuki; Nakata, Toshihiko

    In order to design optimal biomass utilization system for rural area, OMNIBUS (The Optimization Model for Neo-Integrated Biomass Utilization System) has been developed. OMNIBUS can derive the optimal system configuration to meet different objective function, such as current account balance, amount of biomass energy supply, and CO2 emission. Most of biomass resources in a focused region e.g. wood biomass, livestock biomass, and crop residues are considered in the model. Conversion technologies considered are energy utilization technologies e.g. direct combustion and methane fermentation, and material utilization technologies e.g. composting and carbonization. Case study in Miyakojima, Okinawa prefecture, has been carried out for several objective functions and constraint conditions. Considering economics of the utilization system as a priority requirement, composting and combustion heat utilization are mainly chosen in the optimal system configuration. However gasification power plant and methane fermentation are included in optimal solutions, only when both biomass energy utilization and CO2 reduction have been set as higher priorities. External benefit of CO2 reduction has large impacts on the system configuration. Provided marginal external benefit of more than 50,000 JPY/t-C, external benefit becomes greater than the revenue from electricity and compost etc. Considering technological learning in the future, expensive technologies such as gasification power plant and methane fermentation will have economic feasibility as well as market competitiveness.

  7. Final LDRD report :ultraviolet water purification systems for rural environments and mobile applications.

    SciTech Connect

    Banas, Michael Anthony; Crawford, Mary Hagerott; Ruby, Douglas Scott; Ross, Michael P.; Nelson, Jeffrey Scott; Allerman, Andrew Alan; Boucher, Ray

    2005-11-01

    We present the results of a one year LDRD program that has focused on evaluating the use of newly developed deep ultraviolet LEDs in water purification. We describe our development efforts that have produced an LED-based water exposure set-up and enumerate the advances that have been made in deep UV LED performance throughout the project. The results of E. coli inactivation with 270-295 nm LEDs are presented along with an assessment of the potential for applying deep ultraviolet LED-based water purification to mobile point-of-use applications as well as to rural and international environments where the benefits of photovoltaic-powered systems can be realized.

  8. A comparison of rural and urban anticoagulation management of atrial fibrillation in a southwest Missouri health system.

    PubMed

    Hover, Alexander R; Rogers, James T; Hunt, Carla

    2003-01-01

    The purpose of this study is to determine if an opportunity exists to improve anticoagulation therapy for non-hospitalized, chronic atrial fibrillation patients cared for by St. John's Health System physicians. Clinical chart review consisted of 200 patients in both the urban and rural practice groups. Urban practices were found to have 95 percent of the cases receiving warfarin, 95 percent confidence interval (90-100). Rural practices were found to have 97 percent of the cases anticoagulated, 95 percent confidence interval (88-99).

  9. The Relationship between Rural Status, Individual Characteristics, and Self-Rated Health in the Behavioral Risk Factor Surveillance System

    ERIC Educational Resources Information Center

    Bethea, Traci N.; Lopez, Russell P.; Cozier, Yvette C.; White, Laura F.; McClean, Michael D.

    2012-01-01

    Purpose: To examine rural status and social factors as predictors of self-rated health in community-dwelling adults in the United States. Methods: This study uses multinomial logistic and cumulative logistic models to evaluate the associations of interest in the 2006 US Behavioral Risk Factor Surveillance System, a cross-sectional survey of…

  10. [The gender aspects of diet factors effect on development of diseases of circulatory system among rural population].

    PubMed

    Kamalova, F M; Valeeva, E R

    2014-01-01

    The unhealthy diet is one of important controllable risk factors of development of noninfectious diseases. The gender differences in attitude to one's own health confirm significance of their effect on health condition. The study was carried out to establish the effect of diet factors on the rate of diseases of circulatory system in rural population with consideration of gender distribution. The analysis of results of sampling examination of rural population established that 51% of disease rate in males and 22% of disease rate in females are related to diseases of circulatory system. In males and females rate of diseases of circulatory system is determined by diet factors. The direction of relationship is direct and inverse, differs in males and females and depends on diet factors. The gender differences were manifested not only in conditionality of rate of diseases of circulatory system by diet factors but also by their mutual interaction. The health management of rural population is based on examination and analysis of relationship between health of rural population and factors of their diet.

  11. How To Analyze Your State's Education Funding System. A Workbook from the Rural School and Community Trust Policy Program.

    ERIC Educational Resources Information Center

    Mathis, William J.

    This booklet aims to help concerned citizens change laws and school funding systems to improve equity and adequacy for rural education programs. It will help readers gather the information they need, evaluate its meaning, put it in context, establish networks with others, and work with their legislatures and courts to solve the problems. Chapter 1…

  12. Alaska OCS socioeconomic studies program, technical report number 54, Volume 2. Bering-Norton petroleum development scenarios and sociocultural systems analysis. Final report

    SciTech Connect

    Ellanna, L.J.

    1980-08-31

    The report contains a projection of sociocultural change for the Bering Strait, Norton Sound, and, less in depth, Yukon Delta areas of Alaska under non-OCS conditions to the year 2000. In addition, impacts projections to the sociocultural systems of these same areas under low (95%), mean (50%), and high (5%) conditions are also projected. The report should be utilized only in conjunction with Volume 1, the baseline study of this same area. A bibliography with considerable time depth for the areas under consideration is included with both volumes. Although both non-Native and Native (Inupiat and Yuit) populations are considered in this study, there is a significant emphasis on the Native sociocultural systems.

  13. What is safe and clean water in rural Bolivian communities? A preliminary investigation of heavy metal contamination in rural community water systems in the Bolivian Altiplano

    NASA Astrophysics Data System (ADS)

    Borella, M.; Guido, Z.; Borella, P.; Ketron, T.

    2009-12-01

    A proliferation of potable water systems utilizing groundwater is currently underway in the Lake Titicaca region of the Bolivian Altiplano. With the aid of national and international organizations, rural communities are developing groundwater sources because the region’s surface water is highly contaminated with waterborne pathogens—the primary factor contributing to high child mortality rates in developing nations. According to UNICEF, 86 percent of Bolivian families have access to “improved” water systems, which predominantly take the form of deep groundwater wells or contained natural springs. While the water systems have worked well to reduce pathogens in drinking water systems that cause illnesses such as dysentery, the water is rarely tested for heavy metal contamination, such as arsenic and lead. While bacteria analysis is essential, it is not the only component of healthy drinking water. Testing for heavy metals is especially important in the Bolivian Altiplano because abundant volcanic deposits and massive sulfide deposits suggest that in some areas it is likely that the water contains elevated concentrations of heavy metals. In this study, Terra Resource Development International, A California-based 502(c)3 nonprofit organization, partnered with Stanford University, the Technical University of Bolivia, and the Bolivian Geologic and Mining Survey to collect water samples in 36 rural community situated in four watersheds feeding into Lake Titicaca. Water was collected from shallow, hand dug wells, deep groundwater wells, springs, and small rivers in the Tiwanku, Laja, Batallas, Achacachi watersheds and were analyzed for inorganic contaminants. Samples were analyzed at Stanford’s Environmental Measurements Facility using the Inductively Coupled Plasma (ICP) Spectrometer for major ions and heavy metals. Results will help determine which, if any, community water systems are at risk of heavy metal contamination, where more comprehensive sampling is

  14. Rural Aging

    MedlinePlus

    ... Health Gateway Evidence-based Toolkits Rural Health Models & Innovations Supporting Rural Community Health Tools for Success Am ... Websites & Tools Maps Funding & Opportunities Events Models and Innovations About This Guide Rural Health > Topics & States > Topics ...

  15. Self-sustaining populations, population sinks or aggregates of strays: chum (Oncorhynchus keta) and Chinook salmon (Oncorhynchus tshawytscha) in the Wood River system, Alaska.

    PubMed

    Lin, Jocelyn E; Hilborn, Ray; Quinn, Thomas P; Hauser, Lorenz

    2011-12-01

    Small populations can provide insights into ecological and evolutionary aspects of species distributions over space and time. In the Wood River system in Alaska, USA, small aggregates of Chinook (Oncorhynchus tshawytscha) and chum salmon (O. keta) spawn in an area dominated by sockeye salmon (O. nerka). Our objective was to determine whether these Chinook and chum salmon are reproductively isolated, self-sustaining populations, population sinks that produce returning adults but receive immigration, or strays from other systems that do not produce returning adults. DNA samples collected from adult chum salmon from 16 streams and Chinook salmon from four streams in the Wood River system over 3 years were compared to samples from large populations in the nearby Nushagak River system, a likely source of strays. For both species, microsatellite markers indicated no significant genetic differentiation between the two systems. Simulations of microsatellite data in a large source and a smaller sink population suggested that considerable immigration would be required to counteract the diverging effects of genetic drift and produce genetic distances as small as those observed, considering the small census sizes of the two species in the Wood River system. Thus, the Wood River system likely receives substantial immigration from neighbouring watersheds, such as the Nushagak River system, which supports highly productive runs. Although no data on population productivity in the Wood River system exist, our results suggest source-sink dynamics for the two species, a finding relevant to other systems where salmonid population sizes are limited by habitat factors.

  16. 76 FR 29707 - Fishing Capacity Reduction Program for the Southeast Alaska Purse Seine Salmon Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... Program for the Southeast Alaska Purse Seine Salmon Fishery AGENCY: National Marine Fisheries Service... an industry fee system to repay a $23.5 million loan for the Southeast Alaska Purse Seine Salmon... Mail: Paul Marx, Chief, Financial Services Division, NMFS, Attn: SE Alaska Purse Seine...

  17. Employment of volume-based user fees in rural drop-off collection systems for solid waste: Six case studies

    SciTech Connect

    Park, W.M.

    1995-09-01

    While volume-based user fees (VBUFs) may not be the most appropriate financing strategy for all rural areas, the experience of these rural counties and towns warrants the following inclusions. Implementation of VBUFs in a rural drop-off context appears feasible across a wide range of geographic and demographic conditions, as well as a wide range of system characteristics, without prohibitive administrative problems or costs. Most residents appear willing to support (or at least accept) VBUFs if they are well-informed of the need and logic in advance, and given reasonable options for gaining some measure of control over their total bill. Hybrid financing strategies allow per bag fees to be kept at modest levels. Support comes more easily if VBUFs are initiated at the time of a significant enhancement of the collection system. VBUFs within rural drop-off collection systems appear capable of motivating relatively high levels of participation in the separation of recyclables, and thus contributing to relatively high per capita generation rates for typical recyclables and county-wide diversion or recovery rates. At least minor problems with increased illegal dumping and burning can be expected, but a show of willingness to enforce ordinances against such practices can lead to fairly quick subsidence.

  18. Telecommunications in Rural America: Opportunities and Challenges for the Health Care System.

    ERIC Educational Resources Information Center

    Puskin, Dena S.

    1992-01-01

    Presents major themes dealing with the application of telecommunications to rural health care, such as barriers to rural health care delivery, cost effectiveness, lack of technology infrastructure, and human capital needs. Discusses distance learning and telemedicine for health professionals. Lists elements of a successful telecommunications…

  19. A Drug Education Needs Assessment in a Rural Elementary School System: Results and Curriculum Recommendations.

    ERIC Educational Resources Information Center

    Sarvela, Paul D.; And Others

    This report presents the results of a needs assessment study on comprehensive drug education conducted for a small rural K-8 school. A brief review examines the literature on drug and alcohol abuse among rural youth. Parents, teachers, and students were surveyed to assess their needs, interests, and knowledge of drug and alcohol abuse. Twenty…

  20. Alaska oil and gas: Energy wealth or vanishing opportunity

    SciTech Connect

    Thomas, C.P.; Doughty, T.C.; Faulder, D.D.; Harrison, W.E.; Irving, J.S.; Jamison, H.C.; White, G.J.

    1991-01-01

    The purpose of the study was to systematically identify and review (a) the known and undiscovered reserves and resources of arctic Alaska, (b) the economic factors controlling development, (c) the risks and environmental considerations involved in development, and (d) the impacts of a temporary shutdown of the Alaska North Slope Oil Delivery System (ANSODS). 119 refs., 45 figs., 41 tabs.

  1. Alaska marine ice atlas

    SciTech Connect

    LaBelle, J.C.; Wise, J.L.; Voelker, R.P.; Schulze, R.H.; Wohl, G.M.

    1982-01-01

    A comprehensive Atlas of Alaska marine ice is presented. It includes information on pack and landfast sea ice and calving tidewater glacier ice. It also gives information on ice and related environmental conditions collected over several years time and indicates the normal and extreme conditions that might be expected in Alaska coastal waters. Much of the information on ice conditions in Alaska coastal waters has emanated from research activities in outer continental shelf regions under assessment for oil and gas exploration and development potential. (DMC)

  2. A Case Study of the Cocke County (TN) School System and Its Role as a Partner in the NSF-Supported Appalachian Rural Systemic Initiative.

    ERIC Educational Resources Information Center

    Horn, Jerry G.; Oliver, Steve; Stufflebeam, Daniel

    This case study examines the history and current circumstances of education in Cocke County (Tennessee) in the context of its participation in the Appalachian Rural Systemic Initiative (ARSI), which aims to improve science and mathematics achievement through systemic reform. Sections of this report describe the county's history, demography, and…

  3. Libraries in Alaska: MedlinePlus

    MedlinePlus

    ... this page: https://medlineplus.gov/libraries/alaska.html Libraries in Alaska To use the sharing features on ... JavaScript. Anchorage University of Alaska Anchorage Alaska Medical Library 3211 Providence Drive Anchorage, AK 99508-8176 907- ...

  4. 75 FR 53331 - Alaska Native Claims Selection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-31

    ... Interest to Hadohdleekaga, Incorporated, for the Native village of Hughes, Alaska, pursuant to the Alaska... Hughes, Alaska, and are located in: Kateel River Meridian, Alaska T. 9 N., R. 23 E., Sec. 5....

  5. Electronic data capture in a rural African setting: evaluating experiences with different systems in Malawi

    PubMed Central

    King, Carina; Hall, Jenny; Banda, Masford; Beard, James; Bird, Jon; Kazembe, Peter; Fottrell, Ed

    2014-01-01

    Background As hardware for electronic data capture (EDC), such as smartphones or tablets, becomes cheaper and more widely available, the potential for using such hardware as data capture tools in routine healthcare and research is increasing. Objective We aim to highlight the advantages and disadvantages of four EDC systems being used simultaneously in rural Malawi: two for Android devices (CommCare and ODK Collect), one for PALM and Windows OS (Pendragon), and a custom-built application for Android (Mobile InterVA – MIVA). Design We report on the personal field and development experience of fieldworkers, project managers, and EDC system developers. Results Fieldworkers preferred using EDC to paper-based systems, although some struggled with the technology at first. Highlighted features include in-built skip patterns for all systems, and specifically the ‘case’ function that CommCare offers. MIVA as a standalone app required considerably more time and expertise than the other systems to create and could not be customised for our specific research needs; however, it facilitates standardised routine data collection. CommCare and ODK Collect both have user-friendly web-interfaces for form development and good technical support. CommCare requires Internet to build an application and download it to a device, whereas all steps can be done offline with ODK Collect, a desirable feature in low connectivity settings. Pendragon required more complex programming of logic, using a Microsoft Access application, and generally had less technical support. Start-up costs varied between systems, and all were considered more expensive than setting up a paper-based system; however running costs were generally low and therefore thought to be cost-effective over the course of our projects. Conclusions EDC offers many opportunities for efficient data collection, but brings some issues requiring consideration when designing a study; the decision of which hardware and software to use

  6. 1964 Great Alaska Earthquake: a photographic tour of Anchorage, Alaska

    USGS Publications Warehouse

    Thoms, Evan E.; Haeussler, Peter J.; Anderson, Rebecca D.; McGimsey, Robert G.

    2014-01-01

    On March 27, 1964, at 5:36 p.m., a magnitude 9.2 earthquake, the largest recorded earthquake in U.S. history, struck southcentral Alaska (fig. 1). The Great Alaska Earthquake (also known as the Good Friday Earthquake) occurred at a pivotal time in the history of earth science, and helped lead to the acceptance of plate tectonic theory (Cox, 1973; Brocher and others, 2014). All large subduction zone earthquakes are understood through insights learned from the 1964 event, and observations and interpretations of the earthquake have influenced the design of infrastructure and seismic monitoring systems now in place. The earthquake caused extensive damage across the State, and triggered local tsunamis that devastated the Alaskan towns of Whittier, Valdez, and Seward. In Anchorage, the main cause of damage was ground shaking, which lasted approximately 4.5 minutes. Many buildings could not withstand this motion and were damaged or collapsed even though their foundations remained intact. More significantly, ground shaking triggered a number of landslides along coastal and drainage valley bluffs underlain by the Bootlegger Cove Formation, a composite of facies containing variably mixed gravel, sand, silt, and clay which were deposited over much of upper Cook Inlet during the Late Pleistocene (Ulery and others, 1983). Cyclic (or strain) softening of the more sensitive clay facies caused overlying blocks of soil to slide sideways along surfaces dipping by only a few degrees. This guide is the document version of an interactive web map that was created as part of the commemoration events for the 50th anniversary of the 1964 Great Alaska Earthquake. It is accessible at the U.S. Geological Survey (USGS) Alaska Science Center website: http://alaska.usgs.gov/announcements/news/1964Earthquake/. The website features a map display with suggested tour stops in Anchorage, historical photographs taken shortly after the earthquake, repeat photography of selected sites, scanned documents

  7. Automated Lagrangian Water-Quality Assessment System (ALWAS) Measurements of North Slope Lakes and the Bering Glacier, Alaska

    NASA Astrophysics Data System (ADS)

    Shuchman, R.; Meadows, G.; Liversedge, L.; Hatt, C.; Vansumeren, H.; Payne, J.

    2007-12-01

    ALWAS is an inexpensive, free-floating, sail-powered or jet-driven water quality measuring and watershed evaluation buoy. It is capable of measuring data points with multiple parameters (depth, temperature, conductivity, salinity, total dissolved solids, dissolved oxygen, pH, oxidation reduction potential, turbidity, chlorophyll-a, blue-green algae, nitrate, ammonium, chloride, latitude/longitude, date, time, speed, and barometric pressure) as rapidly as every 40 seconds. Data is transmitted for real-time viewing and is stored for future retrieval and analysis. The collected data are easily downloaded into geographic databases (ESRI shapefile) and spreadsheet formats. ALWAS uses state-of-the-art sensors to measure water quality parameters and GPS data. Field demonstrations of the ALWAS technology from the Bering Glacier and the North Slope of Alaska will be presented. The ALWAS buoy will also be described as well as ALWAS data sharing, web-based mapping, and decision support tools.

  8. Volcanic activity in Alaska: summary of events and response of the Alaska Volcano Observatory 1993

    USGS Publications Warehouse

    Neal, Christina A.; McGimsey, Robert G.; Doukas, Michael P.

    1996-01-01

    During 1993, the Alaska Volcano Observatory (AVO) responded to episodes of eruptive activity or false alarms at nine volcanic centers in the state of Alaska. Additionally, as part of a formal role in KVERT (the Kamchatkan Volcano Eruption Response Team), AVO staff also responded to eruptions on the Kamchatka Peninsula, details of which are summarized in Miller and Kurianov (1993). In 1993, AVO maintained seismic instrumentation networks on four volcanoes of the Cook Inlet region--Spurr, Redoubt, Iliamna, and Augustine--and two stations at Dutton Volcano near King Cove on the Alaska Peninsula. Other routine elements of AVO's volcano monitoring program in Alaska include periodic airborne measurement of volcanic SO2 and CO2 at Cook Inlet volcanoes (Doukas, 1995) and maintenance of a lightning detection system in Cook Inlet (Paskievitch and others, 1995).

  9. New and Improved Data Logging and Collection System for Atmospheric Radiation Measurement Climate Research Facility, Tropical Western Pacific, and North Slope of Alaska Sky Radiation, Ground Radiation, and MET Systems

    SciTech Connect

    Ritsche, M.T.; Holdridge, D.J.; Pearson, R.

    2005-03-18

    Aging systems and technological advances mandated changes to the data collection systems at the Atmospheric Radiation Measurement (ARM) Program's Tropical Western Pacific (TWP) and North Slope of Alaska (NSA) ARM Climate Research Facility (ACRF) sites. Key reasons for the upgrade include the following: achieve consistency across all ACRF sites for easy data use and operational maintenance; minimize the need for a single mentor requiring specialized knowledge and training; provide local access to real-time data for operational support, intensive operational period (IOP) support, and public relations; eliminate problems with physical packaging (condensation, connectors, etc.); and increase flexibility in programming and control of the data logger.

  10. Development and testing of a rural credit supervision system at the level of counties and rural properties utilizing remote sensing techniqes

    NASA Technical Reports Server (NTRS)

    Batista, G. T. (Principal Investigator); Delima, A. M.; Tardin, A. T.; Rudorff, B. F. T.; Mendonca, F. J.; Dosanjosferreirapinto, S.; Chen, S. C.; Duarte, V.

    1984-01-01

    Remote sensing techniques for supporting the rural credit supervision system were developed and tested. The test area comprised the counties of Aracatuba and Guararapes, located in the State of Sao Paulo. Aerial photography, LANDSAT images and topographic charts were used. Aerial photographs were extremely useful for the out lining of properties boundaries with financing of sugarcane plantations by the Banco do Brasil S.A.. The percentage of correctly interpreted sugarcane on LANDSAT images, considering the 85 analyzed properties, was of 63.12%. The occurrence of atypical conditions such as excessive raining, sugarcane in bloom, and wind damaged sugarcane and sugarcane not harvested due to planning failures verified during the period the images were obtained, were some of the contributing factors associated with a low interpretation performance. An alternative approach was developed using several LANDSAT overpasses and auxiliary field data, which resulted in 91.77 percent correct.

  11. Alaska: A frontier divided

    SciTech Connect

    O'Dell, R. )

    1986-09-01

    The superlatives surrounding Alaska are legion. Within the borders of the 49th US state are some of the world's greatest concentrations of waterfowl, bald eagles, fur seals, walrus, sea lions, otters, and the famous Kodiak brown bear. Alaska features the highest peak of North America, the 20,320-foot Mount McKinley, and the longest archipelago of small islands, the Aleutians. The state holds the greatest percentage of protected wilderness per capita in the world. The expanse of some Alaskan glaciers dwarfs entire countries. Like the periodic advance and retreat of its glaciers, Alaska appears with some regularity on the national US agenda. It last achieved prominence when President Jimmy Carter signed the Alaska National Interest Lands Conservation Act in 1980. Since then the conflict between environmental protection and economic development has been played out throughout the state, and Congress is expected to turn to Alaskan issues again in its next sessions.

  12. Meeting the Information Needs of Rural Alaskan Students: A Strategy for Delivery.

    ERIC Educational Resources Information Center

    West, Sharon M.; Smith, Steven L.

    This report describes how the University of Alaska Fairbanks provides library and information services to students in rural Alaska. The Elmer E. Rasmuson Library in Fairbanks created the Extended Campus Services unit for undergraduate students, graduate students, faculty, researchers, nondegree students, and specific patron groups who needed…

  13. Global Positioning System (GPS) survey of Augustine Volcano, Alaska, August 3-8, 2000: data processing, geodetic coordinates and comparison with prior geodetic surveys

    USGS Publications Warehouse

    Pauk, Benjamin A.; Power, John A.; Lisowski, Mike; Dzurisin, Daniel; Iwatsubo, Eugene Y.; Melbourne, Tim

    2001-01-01

    Between August 3 and 8,2000,the Alaska Volcano Observatory completed a Global Positioning System (GPS) survey at Augustine Volcano, Alaska. Augustine is a frequently active calcalkaline volcano located in the lower portion of Cook Inlet (fig. 1), with reported eruptions in 1812, 1882, 1909?, 1935, 1964, 1976, and 1986 (Miller et al., 1998). Geodetic measurements using electronic and optical surveying techniques (EDM and theodolite) were begun at Augustine Volcano in 1986. In 1988 and 1989, an island-wide trilateration network comprising 19 benchmarks was completed and measured in its entirety (Power and Iwatsubo, 1998). Partial GPS surveys of the Augustine Island geodetic network were completed in 1992 and 1995; however, neither of these surveys included all marks on the island.Additional GPS measurements of benchmarks A5 and A15 (fig. 2) were made during the summers of 1992, 1993, 1994, and 1996. The goals of the 2000 GPS survey were to:1) re-measure all existing benchmarks on Augustine Island using a homogeneous set of GPS equipment operated in a consistent manner, 2) add measurements at benchmarks on the western shore of Cook Inlet at distances of 15 to 25 km, 3) add measurements at an existing benchmark (BURR) on Augustine Island that was not previously surveyed, and 4) add additional marks in areas of the island thought to be actively deforming. The entire survey resulted in collection of GPS data at a total of 24 sites (fig. 1 and 2). In this report we describe the methods of GPS data collection and processing used at Augustine during the 2000 survey. We use this data to calculate coordinates and elevations for all 24 sites surveyed. Data from the 2000 survey is then compared toelectronic and optical measurements made in 1988 and 1989. This report also contains a general description of all marks surveyed in 2000 and photographs of all new marks established during the 2000 survey (Appendix A).

  14. Provenance of Marine Sediment in the Gulf of Alaska, IODP Expedition 341: Links Between Sediment Derivation, Glacial Systems, and Exhumation of the Coastal Mountain Belts

    NASA Astrophysics Data System (ADS)

    Allen, W. K.; Dunn, C. A.; Enkelmann, E.; Ridgway, K.; Colliver, L.

    2015-12-01

    Provenance analysis of Neogene sand and diamict beds from marine boreholes drilled by the IODP Expedition 341 provides a marine sedimentary record of the interactions between tectonics, climate and sediment deposition along a glaciated convergent margin. The 341 boreholes represent a cross-margin transect that sampled the continental shelf, slope, and deep sea Surveyor Fan of the Gulf of Alaska. Our dataset currently consists of ~ 650 detrital zircons selected for double dating method utilizing both detrital zircon fission track (FT) and U-Pb analysis from sand and diamict beds, as well as zircon U-Pb geochronology and apatite FT from igneous and gneissic clasts. Detrital zircon U-Pb geochronology of sand records dominant peak ages of 53, 62, 70, and 98 Ma with minor populations of 117, 154, and 170 Ma. Most of these ages can be correlated to primary igneous sources in the Coast Plutonic Complex, the Chugach Metamorphic Complex, the plutonic rocks of Wrangellia, and the Sanak-Baranoff plutonic belt. All samples analyzed to date, covering a 10 Myr range, share nearly identical detrital zircon populations suggesting similar primary sediment sources and reworking of sediment in thrust belts and accretionary prisms along this convergent margin. Plutonic and gneissic clasts collected from the boreholes on the shelf have already been double dated. These clasts have general U-Pb zircon crystallization ages of 52-54 Ma and apatite fission track cooling ages of 10-12 Ma. These results, along with previous published studies, indicate that these clasts were derived from the Chugach Metamorphic Complex and were eroded and transported by the Bagley Ice Field and Bering Glacier. Future results using this approach should allow us to pinpoint which parts of the exhumed onshore ranges and which glacial systems provided sediment to marine environments in the Gulf of Alaska.

  15. Quantifying the impact of septic tank systems on eutrophication risk in rural headwaters.

    PubMed

    Withers, P J A; Jarvie, H P; Stoate, C

    2011-04-01

    Septic tank systems (STS) are a potential source of nutrient emissions to surface waters but few data exist in the UK to quantify their significance for eutrophication. We monitored the impact of STS on nutrient concentrations in a stream network around a typical English village over a 1-year period. Septic tank effluent discharging via a pipe directly into one stream was highly concentrated in soluble N (8-63mgL(-1)) and P (<1-14mgL(-1)) and other nutrients (Na, K, Cl, B and Mn) typical of detergent and household inputs. Ammonium-N (NH(4)N) and soluble reactive P (SRP) fractions were dominant (70-85% of total) and average concentrations of nitrite-N (NO(2)N) were above levels considered harmful to fish (0.1mgL(-1)). Lower nutrient concentrations were recorded at a ditch and a stream site, but range and average values downstream of rural habitation were still 4 to 10-fold greater than those in upstream sections. At the ditch site, where flow volumes were low, annual flow-weighted concentrations of NH(4)N and SRP increased from 0.04 and 0.07mgL(-1), respectively upstream to 0.55 and 0.21mgL(-1) downstream. At the stream site, flow volumes were twice as large and flow-weighted concentrations increased much less; from 0.04 to 0.21mgL(-1) for NH(4)N and from 0.06 to 0.08mgL(-1) for SRP. At all sites, largest nutrient concentrations were recorded under low flow and stream discharge was the most important factor determining the eutrophication impact of septic tank systems. The very high concentrations, intercorrelation and dilution patterns of SRP, NH(4)-N and the effluent markers Na and B suggested that soakaways in the heavy clay catchment soils were not retaining and treating the septic tank effluents efficiently, with profound implications for stream biodiversity. Water companies, water regulators and rural communities therefore need to be made more aware of the potential impacts of STS on water quality so that their management can be optimised to reduce the risk of

  16. Quantifying the impact of septic tank systems on eutrophication risk in rural headwaters.

    PubMed

    Withers, P J A; Jarvie, H P; Stoate, C

    2011-04-01

    Septic tank systems (STS) are a potential source of nutrient emissions to surface waters but few data exist in the UK to quantify their significance for eutrophication. We monitored the impact of STS on nutrient concentrations in a stream network around a typical English village over a 1-year period. Septic tank effluent discharging via a pipe directly into one stream was highly concentrated in soluble N (8-63mgL(-1)) and P (<1-14mgL(-1)) and other nutrients (Na, K, Cl, B and Mn) typical of detergent and household inputs. Ammonium-N (NH(4)N) and soluble reactive P (SRP) fractions were dominant (70-85% of total) and average concentrations of nitrite-N (NO(2)N) were above levels considered harmful to fish (0.1mgL(-1)). Lower nutrient concentrations were recorded at a ditch and a stream site, but range and average values downstream of rural habitation were still 4 to 10-fold greater than those in upstream sections. At the ditch site, where flow volumes were low, annual flow-weighted concentrations of NH(4)N and SRP increased from 0.04 and 0.07mgL(-1), respectively upstream to 0.55 and 0.21mgL(-1) downstream. At the stream site, flow volumes were twice as large and flow-weighted concentrations increased much less; from 0.04 to 0.21mgL(-1) for NH(4)N and from 0.06 to 0.08mgL(-1) for SRP. At all sites, largest nutrient concentrations were recorded under low flow and stream discharge was the most important factor determining the eutrophication impact of septic tank systems. The very high concentrations, intercorrelation and dilution patterns of SRP, NH(4)-N and the effluent markers Na and B suggested that soakaways in the heavy clay catchment soils were not retaining and treating the septic tank effluents efficiently, with profound implications for stream biodiversity. Water companies, water regulators and rural communities therefore need to be made more aware of the potential impacts of STS on water quality so that their management can be optimised to reduce the risk of

  17. Simulating the conversion of rural settlements to town land based on multi-agent systems and cellular automata.

    PubMed

    Liu, Yaolin; Kong, Xuesong; Liu, Yanfang; Chen, Yiyun

    2013-01-01

    Rapid urbanization in China has triggered the conversion of land from rural to urban use, particularly the conversion of rural settlements to town land. This conversion is the result of the joint effects of the geographic environment and agents involving the government, investors, and farmers. To understand the dynamic interaction dominated by agents and to predict the future landscape of town expansion, a small town land-planning model is proposed based on the integration of multi-agent systems (MAS) and cellular automata (CA). The MAS-CA model links the decision-making behaviors of agents with the neighbor effect of CA. The interaction rules are projected by analyzing the preference conflicts among agents. To better illustrate the effects of the geographic environment, neighborhood, and agent behavior, a comparative analysis between the CA and MAS-CA models in three different towns is presented, revealing interesting patterns in terms of quantity, spatial characteristics, and the coordinating process. The simulation of rural settlements conversion to town land through modeling agent decision and human-environment interaction is very useful for understanding the mechanisms of rural-urban land-use change in developing countries. This process can assist town planners in formulating appropriate development plans. PMID:24244472

  18. Simulating the Conversion of Rural Settlements to Town Land Based on Multi-Agent Systems and Cellular Automata

    PubMed Central

    Liu, Yaolin; Kong, Xuesong; Liu, Yanfang; Chen, Yiyun

    2013-01-01

    Rapid urbanization in China has triggered the conversion of land from rural to urban use, particularly the conversion of rural settlements to town land. This conversion is the result of the joint effects of the geographic environment and agents involving the government, investors, and farmers. To understand the dynamic interaction dominated by agents and to predict the future landscape of town expansion, a small town land-planning model is proposed based on the integration of multi-agent systems (MAS) and cellular automata (CA). The MAS-CA model links the decision-making behaviors of agents with the neighbor effect of CA. The interaction rules are projected by analyzing the preference conflicts among agents. To better illustrate the effects of the geographic environment, neighborhood, and agent behavior, a comparative analysis between the CA and MAS-CA models in three different towns is presented, revealing interesting patterns in terms of quantity, spatial characteristics, and the coordinating process. The simulation of rural settlements conversion to town land through modeling agent decision and human-environment interaction is very useful for understanding the mechanisms of rural-urban land-use change in developing countries. This process can assist town planners in formulating appropriate development plans. PMID:24244472

  19. Simulating the conversion of rural settlements to town land based on multi-agent systems and cellular automata.

    PubMed

    Liu, Yaolin; Kong, Xuesong; Liu, Yanfang; Chen, Yiyun

    2013-01-01

    Rapid urbanization in China has triggered the conversion of land from rural to urban use, particularly the conversion of rural settlements to town land. This conversion is the result of the joint effects of the geographic environment and agents involving the government, investors, and farmers. To understand the dynamic interaction dominated by agents and to predict the future landscape of town expansion, a small town land-planning model is proposed based on the integration of multi-agent systems (MAS) and cellular automata (CA). The MAS-CA model links the decision-making behaviors of agents with the neighbor effect of CA. The interaction rules are projected by analyzing the preference conflicts among agents. To better illustrate the effects of the geographic environment, neighborhood, and agent behavior, a comparative analysis between the CA and MAS-CA models in three different towns is presented, revealing interesting patterns in terms of quantity, spatial characteristics, and the coordinating process. The simulation of rural settlements conversion to town land through modeling agent decision and human-environment interaction is very useful for understanding the mechanisms of rural-urban land-use change in developing countries. This process can assist town planners in formulating appropriate development plans.

  20. Alaska Humans Factors Safety Study: The Southern Coastal Area

    NASA Technical Reports Server (NTRS)

    Chappell, Sheryl L.; Reynard, William (Technical Monitor)

    1995-01-01

    At the request of the Alaska Air Carriers Association, researchers from the NASA Aviation Safety Reporting System, at NASA Ames Research Center, conducted a study on aspects of safety in Alaskan Part 135 air taxi operations. An interview form on human factors safety issues was created by a representative team from the FAA-Alaska, NTSB-Alaska, NASA-ASRS, and representatives of the Alaska Air Carriers Association which was subsequently used in the interviews of pilots and managers. Because of the climate and operational differences, the study was broken into two geographical areas, the southern coastal areas and the northern portion of the state. This presentation addresses the southern coastal areas, specifically: Anchorage, Dillingham, King Salmon, Kodiak, Cold Bay, Juneau, and Ketchikan. The interview questions dealt with many of the potential pressures on pilots and managers associated with the daily air taxi operations in Alaska. The impact of the environmental factors such as the lack of available communication, navigation and weather information systems was evaluated. The results of this study will be used by government and industry working in Alaska. These findings will contribute important information on specific Alaska safety issues for eventual incorporation into training materials and policies that will help to assure the safe conduct of air taxi flights in Alaska.

  1. Alaska Humans Factors Safety Study: The Northern Area

    NASA Technical Reports Server (NTRS)

    Connell, Linda; Reynard, William (Technical Monitor)

    1995-01-01

    At the request of the Alaska Air Carriers Association, researchers from the NASA Aviation Safety Reporting System, at NASA Ames Research Center, conducted a study on aspects of safety in Alaskan Part 135 air taxi operations. An interview form on human factors safety issues was created by a representative team from the FAA-Alaska, NTSB-Alaska, NASAASRS, and representatives of the Alaska Air Carriers Association which was subsequently used in the interviews of pilots and managers. Because of the climate and operational differences, the study was broken into two geographical areas, the southern coastal areas and the northern portion of the state. This presentation addresses the northern area, specifically: Bethel, Fairbanks, Nome, Kotzebue, and Barrow. The interview questions dealt with many of the potential pressures on pilots and managers associated with the daily air taxi operations in Alaska. The impact of the environmental factors such as the lack of available communication, navigation and weather information systems was evaluated. The results of this study will be used by government and industry working in Alaska. These findings will contribute important information on specific Alaska safety issues for eventual incorporation into training materials and policies that will help to assure the safe conduct of air taxi flights in Alaska.

  2. Design of a rural water provision system to decrease arsenic exposure in Bangladesh

    SciTech Connect

    Mathieu, Johanna

    2009-01-09

    Researchers at the Lawrence Berkeley National Laboratory have invented ARUBA (Arsenic Removal Using Bottom Ash) a material that effectively and affordably removes high concentrations of arsenic from contaminated groundwater. The technology is cost-effective because the substrate-bottom ash from coal fired power plants-is a waste material readily available in South Asia. During fieldwork in four sub-districts of Bangladesh, ARUBA reduced groundwater arsenic concentrations as high as 680 ppb to below the Bangladesh standard of 50 ppb. Key results from three trips in Bangladesh and one trip to Cambodia include (1) ARUBA removes more than half of the arsenic from contaminated water within the first five minutes of contact, and continues removing arsenic for 2-3 days; (2) ARUBA's arsenic removal efficiency can be improved through fractionated dosing (adding a given amount of ARUBA in fractions versus all at once); (3) allowing water to first stand for two to three days followed by treatment with ARUBA produced final arsenic concentrations ten times lower than treating water directly out of the well; and (4) the amount of arsenic removed per gram of ARUBA is linearly related to the initial arsenic concentration of the water. Through analysis of existing studies, observations, and informal interviews in Bangladesh, eight design strategies have been developed and used in the design of a low-cost, community-scale water treatment system that uses ARUBA to remove arsenic from drinking water. We have constructed, tested, and analyzed a scale version of the system. Experiments have shown that the system is capable of reducing high levels of arsenic (nearly 600 ppb) to below 50 ppb, while remaining affordable to people living on less than $2 per day. The system could be sustainably implemented as a public-private partnership in rural Bangladesh.

  3. Occurrence and removal of antibiotic resistance genes in municipal wastewater and rural domestic sewage treatment systems in eastern China.

    PubMed

    Chen, Hong; Zhang, Mingmei

    2013-05-01

    Antibiotic resistance genes (ARGs) are emerging environmental contaminants and pose a threat to public health. In this study, four tetracycline resistance genes (tetM, tetO, tetQ and tetW) and two sulfonamide resistance genes (sulI and sulII) were evaluated in 4 municipal wastewater and 8 rural domestic sewage treatment systems with different wastewater handling abilities and treatment processes using quantitative polymerase chain reaction (qPCR). In the influents, the relative abundance of different ARGs showed significant variations among the sampling sites. In addition, significant correlations (tetQ: R(2)=0.712, P<0.05; tetO: R(2)=0.394, P<0.05) between the gene copy numbers and wastewater-receiving capacity were observed. Statistical analysis revealed a positive correlation (R(2)=0.756, P<0.05) between the gene copy numbers of sulI and intI1, whereas the gene numbers of tetM and sulI were strongly correlated with 16S rDNA. Significant reductions (1-3 orders of magnitude) in ARGs were observed in municipal wastewater treatment systems, but a smaller reduction was found in the rural domestic sewage treatment systems. These results provide insights into the occurrence and removal of ARGs in wastewater treatment systems in both rural and urban areas in eastern China.

  4. Malaspina Glacier, Alaska

    NASA Technical Reports Server (NTRS)

    2001-01-01

    This image from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA's Terra satellite covers an area of 55 by 40 kilometers (34 by 25 miles) over the southwest part of the Malaspina Glacier and Icy Bay in Alaska. The composite of infrared and visible bands results in the snow and ice appearing light blue, dense vegetation is yellow-orange and green, and less vegetated, gravelly areas are in orange. According to Dr. Dennis Trabant (U.S. Geological Survey, Fairbanks, Alaska), the Malaspina Glacier is thinning. Its terminal moraine protects it from contact with the open ocean; without the moraine, or if sea level rises sufficiently to reconnect the glacier with the ocean, the glacier would start calving and retreat significantly. ASTER data are being used to help monitor the size and movement of some 15,000 tidal and piedmont glaciers in Alaska. Evidence derived from ASTER and many other satellite and ground-based measurements suggests that only a few dozen Alaskan glaciers are advancing. The overwhelming majority of them are retreating.

    This ASTER image was acquired on June 8, 2001. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER will image Earth for the next six years to map and monitor the changing surface of our planet.

    ASTER is one of five Earth-observing instruments launched December 18,1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. Dr. Anne Kahle at NASA's Jet Propulsion Laboratory, Pasadena, Calif., is the U.S. science team leader; Bjorn Eng of JPL is the project manager. ASTER is the only high-resolution imaging sensor on Terra. The Terra mission is part of NASA's Earth Science Enterprise, along-term research and

  5. Unique Rural District Politics

    ERIC Educational Resources Information Center

    Farmer, Tod Allen

    2009-01-01

    The politics of rural educational leadership are both intense and concentrated. Rural educational leaders need to be savvy and politically skilled if they are to inspire educational stakeholders and accomplish organizational objectives. The local school system is an organization with a political culture that can be characterized as a competitive…

  6. Developing Rural Business Incubators.

    ERIC Educational Resources Information Center

    Weinberg, Mark L.; Burnier, DeLysa

    1991-01-01

    Offers background on rural entrepreneurship and incubation in the United States, with particular focus on rural incubators at community colleges and regional incubation systems. Explains how incubators, which provide shared services and business/management assistance for tenant companies, differ from other entrepreneurial development strategies.…

  7. Alaska Resource Data File: Chignik quadrangle, Alaska

    USGS Publications Warehouse

    Pilcher, Steven H.

    2000-01-01

    Descriptions of the mineral occurrences can be found in the report. See U.S. Geological Survey (1996) for a description of the information content of each field in the records. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska. There is a website from which you can obtain the data for this report in text and Filemaker Pro formats

  8. [How to carry out work on family planning after adopting production responsibility systems in rural areas].

    PubMed

    Xiao, S H

    1982-05-29

    After the Third Meeting of the Eleventh People's Congress, the entire responsibility for agricultural production was transferred to a lower level. Peasants in various areas have adopted the so called production responsibility system, and the phenomenon of an increased population rate has also appeared in some areas. In this article, the author discusses how to solve these problems created by the new situation. The 1st step is try to control population growth through socialist propaganda education, administrative measures, economic incentives and punishments, and family planning work. The 2nd step is to popularize the practice of having only 1 child per household in the rural areas. The 2nd and 3rd child in each family should be controlled and prohibited. This policy formulated by the Central Government should be carried out thoroughly. Families which follow the policy and have only 1 child should be encouraged with economic rewards, and those families which have 2 or more children should be punished economically. The 3rd step is to establish a national work team to be in charge of family planning and birth control. There should be an ideological unity among the nation's leadership. Party members and cadres should establish themselves as good examples for the people so that the population control work may become successful.

  9. How Much Does a Verbal Autopsy Based Mortality Surveillance System Cost in Rural India?

    PubMed Central

    Joshi, Rohina; Praveen, Deversetty; Jan, Stephen; Raju, Krishnam; Maulik, Pallab; Jha, Vivekanand; Lopez, Alan D.

    2015-01-01

    Objective This paper aims to determine the cost of establishing and sustaining a verbal-autopsy based mortality surveillance system in rural India. Materials and Methods Deaths occurring in 45 villages (population 185,629) were documented over a 4-year period from 2003–2007 by 45 non-physician healthcare workers (NPHWs) trained in data collection using a verbal autopsy tool. Causes of death were assigned by 2 physicians for the first year and by one physician for the subsequent years. Costs were calculated for training of interviewers and physicians, data collection, verbal autopsy analysis, project management and infrastructure. Costs were divided by the number of deaths and the population covered in the year. Results Verbal-autopsies were completed for 96.7% (5786) of all deaths (5895) recorded. The annual cost in year 1 was INR 1,133,491 (USD 24,943) and the total cost per death was INR 757 (USD 16.66). These costs included training of NPHWs and physician reviewers Rs 67,025 (USD 1474), data collection INR 248,400 (USD 5466), dual physician review for cause of death assignment INR 375,000 (USD 8252), and project management INR 341,724 (USD 7520). The average annual cost to run the system each year was INR 822,717 (USD18104) and the cost per death was INR 549 (USD 12) for the next 3 years. Costs were reduced by using single physician review and shortened re-training sessions. The annual cost of running a surveillance system was INR 900,410 (USD 19814). Discussion This study provides detailed empirical evidence of the costs involved in running a mortality surveillance site using verbal-autopsy. PMID:25955389

  10. Systemic inflammatory changes and increased oxidative stress in rural Indian women cooking with biomass fuels.

    PubMed

    Dutta, Anindita; Ray, Manas Ranjan; Banerjee, Anirban

    2012-06-15

    The study was undertaken to investigate whether regular cooking with biomass aggravates systemic inflammation and oxidative stress that might result in increase in the risk of developing cardiovascular disease (CVD) in rural Indian women compared to cooking with a cleaner fuel like liquefied petroleum gas (LPG). A total of 635 women (median age 36 years) who cooked with biomass and 452 age-matched control women who cooked with LPG were enrolled. Serum interleukin-6 (IL-6), C-reactive protein (CRP), tumor necrosis factor-alpha (TNF-α) and interleukin-8 (IL-8) were measured by ELISA. Generation of reactive oxygen species (ROS) by leukocytes was measured by flow cytometry, and erythrocytic superoxide dismutase (SOD) was measured by spectrophotometry. Hypertension was diagnosed following the Seventh Report of the Joint Committee. Tachycardia was determined as pulse rate >100 beats per minute. Particulate matter of diameter less than 10 and 2.5 μm (PM₁₀ and PM₂.₅, respectively) in cooking areas was measured using real-time aerosol monitor. Compared with control, biomass users had more particulate pollution in indoor air, their serum contained significantly elevated levels of IL-6, IL-8, TNF-α and CRP, and ROS generation was increased by 37% while SOD was depleted by 41.5%, greater prevalence of hypertension and tachycardia compared to their LPG-using neighbors. PM₁₀ and PM₂.₅ levels were positively associated with markers of inflammation, oxidative stress and hypertension. Inflammatory markers correlated with raised blood pressure. Cooking with biomass exacerbates systemic inflammation, oxidative stress, hypertension and tachycardia in poor women cooking with biomass fuel and hence, predisposes them to increased risk of CVD development compared to the controls. Systemic inflammation and oxidative stress may be the mechanistic factors involved in the development of CVD.

  11. The Border Ranges fault system in Glacier Bay National Park, Alaska: Evidence for major early Cenozoic dextral strike-slip motion

    USGS Publications Warehouse

    Smart, K.J.; Pavlis, T.L.; Sisson, V.B.; Roeske, S.M.; Snee, L.W.

    1996-01-01

    The Border Ranges fault system of southern Alaska, the fundamental break between the arc basement and the forearc accretionary complex, is the boundary between the Peninsular-Alexander-Wrangellia terrane and the Chugach terrane. The fault system separates crystalline rocks of the Alexander terrane from metamorphic rocks of the Chugach terrane in Glacier Bay National Park. Mylonitic rocks in the zone record abundant evidence for dextral strike-slip motion along north-northwest-striking subvertical surfaces. Geochronologic data together with regional correlations of Chugach terrane rocks involved in the deformation constrain this movement between latest Cretaceous and Early Eocene (???50 Ma). These findings are in agreement with studies to the northwest and southeast along the Border Ranges fault system which show dextral strike-slip motion occurring between 58 and 50 Ma. Correlations between Glacier Bay plutons and rocks of similar ages elsewhere along the Border Ranges fault system suggest that as much as 700 km of dextral motion may have been accommodated by this structure. These observations are consistent with oblique convergence of the Kula plate during early Cenozoic and forearc slivering above an ancient subduction zone following late Mesozoic accretion of the Peninsular-Alexander-Wrangellia terrane to North America.

  12. Juvenile Justice in Rural America.

    ERIC Educational Resources Information Center

    Jankovic, Joanne, Ed.; And Others

    Producing a much-needed organized body of literature about rural juvenile justice, 14 papers (largely from the 1979 National Symposium on Rural Justice) are organized to identify current issues, identify forces causing changes in current systems, review programs responding to rural juvenile justice problems, and provide planning models to aid…

  13. A geological and geophysical study of the gold-silver vein system of Unga Island, Southwestern Alaska

    USGS Publications Warehouse

    Riehle, James R., (Edited By)

    1999-01-01

    Overview of the CD-ROM Contents: The topic of this CD-ROM is the geologic framework of gold-silver vein deposits on Unga Island, in the Shumagin Islands, southwestern Alaska. The core of the publication is a new geologic map at a scale of 1:63,360 and aeromagnetic and electromagnetic survey data acquired by industry over the area of mineralization. Both the geologic map as well as a preliminary interpretation of the geophysical data--which are included by permission of the owner--are aimed towards deciphering the relations among volcanism, tectonism, and mineralization. Data and discussions are organized in seven chapters, titles of which are outlined in the table of contents. The chapters consist of viewable text and figure images; postscript versions of the frontispiece figures and all chapter figures are included on the CD-ROM as well. The geologic map is a large viewable figure (Plate 1) that accompanies chapter 2. The map was constructed in ARC and its component coverages are provided in the folder 'Geology' for users who may wish to modify the geologic data or add their own data.

  14. Flood frequency in Alaska

    USGS Publications Warehouse

    Childers, J.M.

    1970-01-01

    Records of peak discharge at 183 sites were used to study flood frequency in Alaska. The vast size of Alaska, its great ranges of physiography, and the lack of data for much of the State precluded a comprehensive analysis of all flood determinants. Peak stream discharges, where gaging-station records were available, were analyzed for 2-year, 5-year, 10-year, 25-year, and 50-year average-recurrence intervals. A regional analysis of the flood characteristics by multiple-regression methods gave a set of equations that can be used to estimate floods of selected recurrence intervals up to 50 years for any site on any stream in Alaska. The equations relate floods to drainage-basin characteristics. The study indicates that in Alaska the 50-year flood can be estimated from 10-year gaging- station records with a standard error of 22 percent whereas the 50-year flood can be estimated from the regression equation with a standard error of 53 percent. Also, maximum known floods at more than 500 gaging stations and miscellaneous sites in Alaska were related to drainage-area size. An envelope curve of 500 cubic feet per second per square mile covered all but 2 floods in the State.

  15. Health system reform in rural China: voices of healthworkers and service-users.

    PubMed

    Zhou, Xu Dong; Li, Lu; Hesketh, Therese

    2014-09-01

    Like many other countries China is undergoing major health system reforms, with the aim of providing universal health coverage, and addressing problems of low efficiency and inequity. The first phase of the reforms has focused on strengthening primary care and improving health insurance coverage and benefits. The aim of the study was to explore the impacts of these reforms on healthworkers and service-users at township level, which has been the major target of the first phase of the reforms. From January to March 2013 we interviewed eight health officials, 80 township healthworkers and 80 service-users in eight counties in Zhejiang and Yunnan provinces, representing rich and poor provinces respectively. Thematic analysis identified key themes around the impacts of the health reforms. We found that some elements of the reforms may actually be undermining primary care. While the new health insurance system was popular among service-users, it was criticised for contributing to fast-growing medical costs, and for an imbalance of benefits between outpatient and inpatient services. Salary reform has guaranteed healthworkers' income, but greatly reduced their incentives. The essential drug list removed perverse incentives to overprescribe, but led to falls in income for healthworkers, and loss of autonomy for doctors. Serious problems with drug procurement also emerged. The unintended consequences have included a brain drain of experienced healthworkers from township hospitals, and patients have flowed to county hospitals at greater cost. In conclusion, in the short term resources must be found to ensure rural healthworkers feel appropriately remunerated and have more clinical autonomy, measures for containment of the medical costs must be taken, and drug procurement must show increased transparency and accountability. More importantly the study shows that all countries undergoing health reforms should elicit the views of stakeholders, including service-users, to avoid

  16. Implementing a systems-oriented morbidity and mortality conference in remote rural Nepal for quality improvement

    PubMed Central

    Schwarz, Dan; Schwarz, Ryan; Gauchan, Bikash; Andrews, Jason; Sharma, Ranju; Karelas, Gregory; Rajbhandari, Ruma; Acharya, Bibhav; Mate, Kedar; Bista, Amir; Bista, Megha Giri; Sox, Colin

    2011-01-01

    Problem In hospitals in rural, resource-limited settings, there is an acute need for simple, practical strategies to improve healthcare quality. Setting A district hospital in remote western Nepal. Key measures for improvement To provide a mechanism for systems-level reflection so that staff can identify targets for quality improvement in healthcare delivery. Strategies for change To develop a morbidity and mortality conference (M&M) quality improvement initiative that aims to facilitate structured analysis of patient care and identify barriers to providing quality care, which can subsequently be improved. Design The authors designed an M&M involving clinical and non-clinical staff in conducting root-cause analyses of healthcare delivery at their hospital. Weekly conferences focus on seven domains of causal analysis: operations, supply chain, equipment, personnel, outreach, societal, and structural. Each conference focuses on assessing the care provided, and identifying ways in which services can be improved in the future. Effects of change Staff reception of the M&Ms was positive. In these M&Ms, staff identified problem areas in healthcare delivery and steps for improvement. Subsequently, changes were made in hospital workflow, supply procurement, and on-site training. Lessons learnt While widely practiced throughout the world, M&Ms typically do not involve both clinical and non-clinical staff members and do not take a systems-level approach. The authors' experience suggests that the adapted M&M conference is a simple, feasible tool for quality improvement in resource-limited settings. Senior managerial commitment is crucial to ensure successful implementation of M&Ms, given the challenging logistics of implementing these programmes in resource-limited health facilities. PMID:21949441

  17. Beverage consumption in an Alaska Native village: a mixed-methods study of behaviour, attitudes and access

    PubMed Central

    de Schweinitz, Peter; Wojcicki, Janet M.

    2016-01-01

    Background American Indians/Alaska Natives (AI/AN) have the highest prevalence of obesity for any racial/ethnic group. Previous studies examining risk factors for obesity have identified excessive sugar-sweetened beverage (SSB) and inadequate water consumption as major risk factors for this population group. The historical scarcity of water in rural Alaska may explain consumption patterns including reliance on SSBs and other packaged drinks. Methods Our study was designed to assess SSB, water and other beverage consumption and attitudes towards consumption in Alaska Native children and adults residing in rural Alaska. During summer 2014, 2 focus groups were conducted employing community members in a small rural village more than 200 air miles west of Fairbanks, Alaska. Interviews were completed with shop owners, Early Head Start and Head Start program instructors (n=7). SSB and total beverage intakes were measured using a modified version of the BEVQ-15, (n=69). Results High rates of SSB consumption (defined as sweetened juice beverages, soda, sweet tea, energy drink or sports drinks) and low rates of water consumption were reported for all age groups in the village. All adolescents and 81% of children reported drinking SSBs at least once per week in the last month, and 48% of adolescents and 29% of younger children reported daily consumption. Fifty-two per cent of adults reported consuming SSBs at least once per week and 20% reported daily consumption. Twenty-five per cent of adolescents reported never drinking water in the past month, and 19% of younger children and 21% of adults did not consume water daily. Conclusion Alaska Native children and adults living in the Interior Alaska consume high amounts of SSBs including energy drinks and insufficient amounts of water. Interventions targeting beverage consumption are urgently needed for the Alaska Native population in rural Alaska. PMID:26928369

  18. Systemic inflammatory changes and increased oxidative stress in rural Indian women cooking with biomass fuels

    SciTech Connect

    Dutta, Anindita; Ray, Manas Ranjan; Banerjee, Anirban

    2012-06-15

    The study was undertaken to investigate whether regular cooking with biomass aggravates systemic inflammation and oxidative stress that might result in increase in the risk of developing cardiovascular disease (CVD) in rural Indian women compared to cooking with a cleaner fuel like liquefied petroleum gas (LPG). A total of 635 women (median age 36 years) who cooked with biomass and 452 age-matched control women who cooked with LPG were enrolled. Serum interleukin-6 (IL-6), C-reactive protein (CRP), tumor necrosis factor-alpha (TNF-α) and interleukin-8 (IL-8) were measured by ELISA. Generation of reactive oxygen species (ROS) by leukocytes was measured by flow cytometry, and erythrocytic superoxide dismutase (SOD) was measured by spectrophotometry. Hypertension was diagnosed following the Seventh Report of the Joint Committee. Tachycardia was determined as pulse rate > 100 beats per minute. Particulate matter of diameter less than 10 and 2.5 μm (PM{sub 10} and PM{sub 2.5}, respectively) in cooking areas was measured using real-time aerosol monitor. Compared with control, biomass users had more particulate pollution in indoor air, their serum contained significantly elevated levels of IL-6, IL-8, TNF-α and CRP, and ROS generation was increased by 37% while SOD was depleted by 41.5%, greater prevalence of hypertension and tachycardia compared to their LPG-using neighbors. PM{sub 10} and PM{sub 2.5} levels were positively associated with markers of inflammation, oxidative stress and hypertension. Inflammatory markers correlated with raised blood pressure. Cooking with biomass exacerbates systemic inflammation, oxidative stress, hypertension and tachycardia in poor women cooking with biomass fuel and hence, predisposes them to increased risk of CVD development compared to the controls. Systemic inflammation and oxidative stress may be the mechanistic factors involved in the development of CVD. -- Highlights: ► Effect of chronic biomass smoke exposure on

  19. Health care and family support systems of functionally impaired rural elderly men and women in Terengganu, Malaysia.

    PubMed

    Tracy, M B; Tracy, P D

    1993-01-01

    This article examines the health and social support systems of a small survey sample of rural, low-income, functionally impaired elderly persons in the state of Terengganu, Malaysia. Increases in the number and proportion of the elderly are a growing concern, especially in rural areas where there are indications that traditional care givers (daughters) for the elderly are migrating to urban areas. The out-migration patterns in this survey, however, were less than expected. In general, the needs of the respondents are being met by multiple in-kind assistance from adult children, spouses, relatives, friends and neighbors bolstered by free government health care and cash assistance programs. The survey does raise serious concerns regarding the utilization of health care facilities by women, the negative impact of detrimental myths about aging, and the need for more visiting nurses and mobile clinics. PMID:24389755

  20. How federal health-care policies interface with urban and rural areas: a comparison of three systems.

    PubMed

    Baracskay, Daniel

    2012-01-01

    Global public health policies span national borders and affect multitudes of people. The spread of infectious disease has neither political nor economic boundaries, and when elevated to a status of pandemic proportions, immediate action is required. In federal systems of government, the national level leads the policy formation and implementation process, but also collaborates with supranational organisations as part of the global health network. Likewise, the national level of government cooperates with sub-national governments located in both urban and rural areas. Rural areas, particularly in less developed countries, tend to have higher poverty rates and lack the benefits of proper medical facilities, communication modes and technology to prevent the spread of disease. From the perspective of epidemiological surveillance and intervention, this article will examine federal health policies in three federal systems: Australia, Malaysia and the USA. Using the theoretical foundations of collaborative federalism, this article specifically examines how collaborative arrangements and interactions among governmental and non-governmental actors help to address the inherent discrepancies that exist between policy implementation and reactions to outbreaks in urban and rural areas. This is considered in the context of the recent H1N1 influenza pandemic, which spread significantly across the globe in 2009 and is now in what has been termed the 'post-pandemic era'.

  1. Racial Misclassification of American Indians and Alaska Natives by Indian Health Service Contract Health Service Delivery Area

    PubMed Central

    Jim, Melissa A.; Arias, Elizabeth; Seneca, Dean S.; Hoopes, Megan J.; Jim, Cheyenne C.; Johnson, Norman J.; Wiggins, Charles L.

    2014-01-01

    Objectives. We evaluated the racial misclassification of American Indians and Alaska Natives (AI/ANs) in cancer incidence and all-cause mortality data by Indian Health Service (IHS) Contract Health Service Delivery Area (CHSDA). Methods. We evaluated data from 3 sources: IHS-National Vital Statistics System (NVSS), IHS-National Program of Cancer Registries (NPCR)/Surveillance, Epidemiology and End Results (SEER) program, and National Longitudinal Mortality Study (NLMS). We calculated, within each data source, the sensitivity and classification ratios by sex, IHS region, and urban–rural classification by CHSDA county. Results. Sensitivity was significantly greater in CHSDA counties (IHS-NVSS: 83.6%; IHS-NPCR/SEER: 77.6%; NLMS: 68.8%) than non-CHSDA counties (IHS-NVSS: 54.8%; IHS-NPCR/SEER: 39.0%; NLMS: 28.3%). Classification ratios indicated less misclassification in CHSDA counties (IHS-NVSS: 1.20%; IHS-NPCR/SEER: 1.29%; NLMS: 1.18%) than non-CHSDA counties (IHS-NVSS: 1.82%; IHS-NPCR/SEER: 2.56%; NLMS: 1.81%). Race misclassification was less in rural counties and in regions with the greatest concentrations of AI/AN persons (Alaska, Southwest, and Northern Plains). Conclusions. Limiting presentation and analysis to CHSDA counties helped mitigate the effects of race misclassification of AI/AN persons, although a portion of the population was excluded. PMID:24754617

  2. Prevention in Alaska: Issues and Innovations.

    ERIC Educational Resources Information Center

    Mohatt, Gerald; Hazel, Kelly L.; Mohatt, Justin W.

    Diversity of geography, climate, and culture dictate the nature of the service delivery systems in Alaska, including the provision of prevention programming in substance abuse, alcoholism, health, and behavioral health. Described here are training programs, conferences and symposia, health fairs, and culturally derived interventions that meet the…

  3. Accretion of southern Alaska

    USGS Publications Warehouse

    Hillhouse, J.W.

    1987-01-01

    Paleomagnetic data from southern Alaska indicate that the Wrangellia and Peninsular terranes collided with central Alaska probably by 65 Ma ago and certainly no later than 55 Ma ago. The accretion of these terranes to the mainland was followed by the arrival of the Ghost Rocks volcanic assemblage at the southern margin of Kodiak Island. Poleward movement of these terranes can be explained by rapid motion of the Kula oceanic plate, mainly from 85 to 43 Ma ago, according to recent reconstructions derived from the hot-spot reference frame. After accretion, much of southwestern Alaska underwent a counterclockwise rotation of about 50 ?? as indicated by paleomagnetic poles from volcanic rocks of Late Cretaceous and Early Tertiary age. Compression between North America and Asia during opening of the North Atlantic (68-44 Ma ago) may account for the rotation. ?? 1987.

  4. Multi-mineral detrital geochronology applied to a glaciated strike-slip fault system: A case study along a ~250 km transect of the Denali Fault, Alaska

    NASA Astrophysics Data System (ADS)

    Benowitz, J.; Layer, P. W.; O Sullivan, P. B.; Fitzgerald, P. G.; Roeske, S.

    2013-12-01

    Many applications of detrital geochronology are hampered by issues of provenance leading to limited constraints on sediment source. In particular detrital geochronology investigations on glacial outwash sand from glacier ice fields can be handicapped by the inability to map a basin's sub-glacial geology. More generally, sub-basin scale non-unique magmatic and exhumation bedrock histories can be a factor. Issues can also arise due to lithological variations in bedrock mineral fertility. The use of multiple mineral phase (light e.g., biotite and heavy e.g.., zircon) geochronology approach can help overcome transport and fertility issues. Glaciated strike slip faults, with axial drainages, juxtaposed translated crustal blocks, and across strike asymmetrical rock cooling histories potentially provide a unique geological and hydrological environment to overcome some of the issues of provenance in detrital geochronology while addressing general process questions. The Denali Fault is a right-lateral strike-slip fault system, with up to ~400 km of slip in the Cenozoic. The Alaska Range formed along the Denali Fault and variations in magmatic and rock cooling (exhumation) histories exist across and along the Fault. Most of the sub-arctic fault zone is glaciated, hence is an ideal location to test a multi-mineral detrital geochronology approach on modern sediment from a glaciated strike-slip fault system. Specifically we are interested in constraining the sub-glacial exhumation record along the Denali Fault to evaluate if there is a positive feedback between highly efficient glacial erosion processes and an active fault zone leading to long-term sub-glacial exhumation at rates significantly higher than experienced by the exposed bedrock of the Alaska Range. Modern river and glacial outwash sands were collected at single sites along a ~250 km transect of the Denali Fault, to compare to an existing data set of over 150 bedrock 40Ar/39Ar muscovite, biotite, and K

  5. USGS Alaska State Mosaic

    USGS Publications Warehouse

    ,

    2008-01-01

    The Alaska State Mosaic consists of portions of scenes from the Multi-Resolution Land Characteristics 2001 (MRLC 2001) collection. The 172 selected scenes have been geometrically and radiometrically aligned to produce a seamless, relatively cloud-free image of the State. The scenes were acquired between July 1999 and September 2002, resampled to 120-meter pixels, and cropped to the State boundary. They were reprojected into a standard Alaska Albers projection with the U.S. National Elevation Dataset (NED) used to correct for relief.

  6. Village energy system dynamics of an isolated rural West African village

    NASA Astrophysics Data System (ADS)

    Johnson, Nathan Gregory

    This thesis examines the detailed energy system dynamics of an isolated rural agricultural village in West Africa. Every family lives on subsistence agriculture and there is no access to the electric grid. The study is based on a planning visit followed by three one-month studies in different seasons of a one-year period. Methods and findings are presented in three parts: (1) the overall dynamics of village energy supply and use for a one-year period, (2) the factors that influence fuel use for domestic cookstove applications, and (3) an assessment of the costs and benefits of various energy options for meeting domestic cooking needs. Wood and electricity account for 94% and less than 1% of village energy supply, respectively, yet both provide vital needs--cooked meals, hot water, warmth, clean water, lighting, and power for small electronics. The need for small-scale electricity is so great that the 21,000 disposable batteries purchased each year account for 65% of all domestic energy expenditures. Three-quarters of the annual village wood supply is burned within domestic cooking stoves. Multiple regression analysis was used to identify six factors that significantly impacted cooking energy use. These included the cookstove application, family size, total mass of wet and dry ingredients, mass of dry ingredients, use of burning embers as an igniter, and the number of fires used during a cooking event. Analysis indicated that cookstove type may affect fuel consumption but the effect was not statistically significant. Strong evidence was found of "stove stacking" in which improved stoves are used as additional cooking resources rather than a replacement for existing stoves. Sixty combinations of domestic cooking options were compared based on program cost and expected reduction in fuelwood use. Annualized capital costs ranged from zero to US$3,130 per year for reductions in wood use between 10.0% and 86.8% of the 234 metric tons of fuelwood used annually for cooking.

  7. [Rural Education.

    ERIC Educational Resources Information Center

    Walker, Sherry Freeland, Ed.

    1993-01-01

    This theme issue on rural education focuses on the unique characteristics and problems of rural schools, and discusses how the "top down" and "one size fits all" nature of the last decade of reforms has not taken these into account. To better address the situation of rural and small schools, various strategies are offered that involve distance…

  8. Rural Theory.

    ERIC Educational Resources Information Center

    Gilbert, Jess

    To be scientific, rural sociology must have a distinctive conceptual basis; therefore, defining "rural" has long been a major concern of rural sociologists. Recently faced with similar problems, political economists have revitalized the field of urban sociology by looking beyond the city to the social production of spatial forms under capitalism.…

  9. A concept of wind-diesel hybrid systems for the electrification of small rural communities in Brazil

    SciTech Connect

    Pinho, J.T.; Bezerra, U.H.

    1997-12-31

    This work presents the concept of a wind-diesel hybrid system for the electrification of a small rural community in the Northern Region of Brazil, which can be used in many other places with similar characteristics. The system consists of two small diesel units and two wind turbines, one of which was designed and developed as a prototype with the purpose of gaining some insight in the field of wind turbine technology. Some considerations about small communities of the Northern Region of Brazil, and about electrification concepts are also made.

  10. Urban-Rural Dichotomy of Burn Patients in Georgia and South Carolina: A Geographic Information System Study.

    PubMed

    Mian, Mohammad Anwarul Huq; Haque, Akhlaque; Mullins, Robert Fred; Fiebiger, Barbara; Hassan, Zaheed

    2015-01-01

    This study uses a 4-year (2006-2009) cross-section of epidemiological burn injury data from Georgia and South Carolina. The results from the study show that the burn patients from rural areas differ from their urban counterparts in terms of relative burn injury incidence. Younger population groups that live in lower socioeconomic status communities especially in the urban areas are at a higher risk than other population groups. The differences in the types of burns in the urban-rural communities can give us further insights to the patients' association with injury sites. The presence of fewer burn injury treatment and care facilities in rural areas and the high incidence of burn in low-income communities in the urban areas should carry important policy implications for health planners. This study will enable researchers to understand the epidemiology of burn injuries at the local and national levels in the United States. It also carries important implications for using Geographic Information Systems for studying spatial distribution of burn injuries for disaster planning and mitigation of burn injuries.

  11. 'Extra-regional' strike-slip fault systems in Chile and Alaska: the North Pacific Rim orogenic Stream vs. Beck's Buttress

    NASA Astrophysics Data System (ADS)

    Redfield, T. F.; Scholl, D. W.; Fitzgerald, P. G.

    2010-12-01

    The ~2000 km long Denali Fault System (DFS) of Alaska is an example of an extra-regional strike-slip fault system that terminates in a zone of widely-distributed deformation. The ~1200 km long Liquiñe-Ofqui Fault Zone (LOFZ) of Patagonia (southern Chile) is another. Both systems are active, having undergone large-magnitude seismic rupture is 2002 (DFS) and 2007 (LOFZ). Both systems appear to be long-lived: the DFS juxtaposes terranes that docked in at least early Tertiary time, whilst the central LOFZ appears to also record early Tertiary or Mesozoic deformation. Both fault systems comprise a relatively well-defined central zone where individual fault traces can be identified from topographic features or zones of deformed rock. In both cases the proximal and distal traces are much more diffuse tributary and distributary systems of individual, branching fault traces. However, since their inception the DFS and LOFZ have followed very different evolutionary paths. Copious Alaskan paleomagnetic data are consistent with vertical axis small block rotation, long-distance latitudinal translation, and a recently-postulated tectonic extrusion towards a distributary of subordinate faults that branch outward towards the Aleution subduction zone (the North Pacific Rim orogenic Stream; see Redfield et al., 2007). Paleomagnetic data from the LOFZ region are consistent with small block rotation but preclude statistically-significant latitudinal transport. Limited field data from the southernmost LOFZ suggest that high-angle normal and reverse faults dominate over oblique to strike-slip structures. Rather than the high-angle oblique 'slivering regime' of the southeasternmost DFS, the initiation of the LOFZ appears to occur across a 50 to 100 km wide zone of brittly-deformed granitic and gneissic rock characterized by bulk compression and vertical pathways of exhumation. In both cases, relative plate motions are consistent with the hypothetical style, and degree, of offset, leading

  12. An Online Information System to Support Blended Training of Rural SMEs on E-Government

    ERIC Educational Resources Information Center

    Tzikopoulos, Argiris; Manouselis, Nikos; Kastrantas, Kostas; Costopoulou, Constantina

    2012-01-01

    Purpose: Away from central public authorities, regional (also called rural) enterprises do not have direct, physical access to all the services that governmental or public agencies offer. Very often, these services are essential for enterprises, mostly small and medium-sized enterprises (SMEs), in such areas, in order to perform their business…

  13. A Long Trek: Systems of Support and Isolation in Rural Teachers' Professional Development

    ERIC Educational Resources Information Center

    Gallo, Jessica R.

    2013-01-01

    This dissertation examines the various ways that teachers in two school districts in rural northern Wisconsin participate in professional development. This case study research analyzes interview data with two teachers, their administrators, and a Cooperative Educational Service Agency professional using a critical sociocultural framework in order…

  14. Farming Systems and Rural Out-Migration in Nang Rong, Thailand, and Chitwan Valley, Nepal

    ERIC Educational Resources Information Center

    Piotrowski, Martin; Ghimire, Dirgha; Rindfuss, Ronald

    2013-01-01

    Using data from two postfrontier rural settings, Nang Rong, Thailand (N = 2,538), and Chitwan Valley, Nepal (N = 876), this article examines agricultural push factors determining the out-migration of young people age 15 to 19. We focus on different dimensions of migration, including distance and duration. Our study examines a wide array of…

  15. SUPPLEMENTING THE PROGRAMS AND SERVICES OF RURAL SCHOOL SYSTEMS BY NEW TYPE REGIONAL SERVICE AGENCIES.

    ERIC Educational Resources Information Center

    LOVELESS, JOHN E.

    THE INTERMEDIATE DISTRICT, ESTABLISHED BY LAW IN NEW YORK STATE IN 1948, IS A COOPERATIVE EDUCATIONAL VENTURE PROVIDING SMALL RURAL SCHOOLS WITH SERVICES WHICH ARE NOT USUALLY POSSIBLE, DUE TO THE SIZE AND ISOLATION OF THESE SCHOOL DISTRICTS. SEVERAL OF THESE INTERMEDIATE DISTRICTS, LABELED BOCES (BOARD OF COOPERATIVE EDUCATIONAL SERVICES), HAVE…

  16. Building Professional Practice Consortia: Strategies for Systemic Reform in Rural Schools.

    ERIC Educational Resources Information Center

    Chow, Stanley; And Others

    The standards-driven approach to school reform, exemplified by Goals 2000, shows promise for unifying contemporary efforts by affecting change at the classroom, school, and community levels. The special aspects of the rural context, particularly distance and low population density, set it apart from the urban and suburban schools on which most…

  17. Innovative Peer Review Model for Rural Physicians: System Design and Implementation

    ERIC Educational Resources Information Center

    Williams, Josie R.; Mechler, Kathy; Akins, Ralitsa B.

    2008-01-01

    Context: The peer review process in small rural hospitals is complicated by limited numbers of physicians, conflict of interest, issues related to appropriate utilization of new technology, possibility for conflicting recommendations, and need for external expertise. Purpose: The purpose of this project was to design, test, and implement a virtual…

  18. Cost Effective, Home Based Delivery System for Rural, Early Childhood Special Education Programs.

    ERIC Educational Resources Information Center

    Clark, Thomas C.

    1986-01-01

    The Sensory Impaired Home Intervention (SKI*HI) Model provides services for rural, hearing impaired children at an average annual cost of $1,400 per child. Weekly home visits are provided by nearby or local part time parent advisors, thus minimizing travel costs and eliminating employment problems associated with long travel hours. (JHZ)

  19. Alaska Glaciers and Rivers

    NASA Technical Reports Server (NTRS)

    2007-01-01

    The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite captured this image on October 7, 2007, showing the Alaska Mountains of south-central Alaska already coated with snow. Purple shadows hang in the lee of the peaks, giving the snow-clad land a crumpled appearance. White gives way to brown on the right side of the image where the mountains yield to the lower-elevation Susitna River Valley. The river itself cuts a silver, winding path through deep green forests and brown wetlands and tundra. Extending from the river valley, are smaller rivers that originated in the Alaska Mountains. The source of these rivers is evident in the image. Smooth white tongues of ice extend into the river valleys, the remnants of the glaciers that carved the valleys into the land. Most of the water flowing into the Gulf of Alaska from the Susitna River comes from these mountain glaciers. Glacier melt also feeds glacier lakes, only one of which is large enough to be visible in this image. Immediately left of the Kahiltna River, the aquamarine waters of Chelatna Lake stand out starkly against the brown and white landscape.

  20. Alaska Mathematics Standards

    ERIC Educational Resources Information Center

    Alaska Department of Education & Early Development, 2012

    2012-01-01

    High academic standards are an important first step in ensuring that all Alaska's students have the tools they need for success. These standards reflect the collaborative work of Alaskan educators and national experts from the nonprofit National Center for the Improvement of Educational Assessment. Further, they are informed by public…

  1. Suicide in Northwest Alaska.

    ERIC Educational Resources Information Center

    Travis, Robert

    1983-01-01

    Between 1975 and 1979 the Alaskan Native suicide rate (90.9 per 100,000) in Northwest Alaska was more than seven times the national average. Alienation, loss of family, low income, alcohol abuse, high unemployment, and more education were factors related to suicidal behavior. Average age for suicidal behavior was 22.5. (Author/MH)

  2. Alaska's Young Entrepreneurs.

    ERIC Educational Resources Information Center

    Knapp, Marilyn R.

    1989-01-01

    Describes Edgecumbe Enterprises, a four-year-old fish exporting venture run by Mt. Edgecumbe High School in Sitka, Alaska, and the students' meeting with business leaders in Tokyo, Japan. The young entrepreneurs spent two weeks studying the Japanese marketing structure. (JOW)

  3. Current Ethnomusicology in Alaska.

    ERIC Educational Resources Information Center

    Johnston, Thomas F.

    The systematic study of Eskimo, Indian, and Aleut musical sound and behavior in Alaska, though conceded to be an important part of white efforts to foster understanding between different cultural groups and to maintain the native cultural heritage, has received little attention from Alaskan educators. Most existing ethnomusical studies lack one or…

  4. Alaska's Cold Desert.

    ERIC Educational Resources Information Center

    Brune, Jeff; And Others

    1996-01-01

    Explores the unique features of Alaska's Arctic ecosystem, with a focus on the special adaptations of plants and animals that enable them to survive in a stressful climate. Reviews the challenges facing public and private land managers who seek to conserve this ecosystem while accommodating growing demands for development. Includes classroom…

  5. Venetie, Alaska energy assessment.

    SciTech Connect

    Jensen, Richard Pearson; Baca, Michael J.; Schenkman, Benjamin L.; Brainard, James Robert

    2013-07-01

    This report summarizes the Energy Assessment performed for Venetie, Alaska using the principals of an Energy Surety Microgrid (ESM) The report covers a brief overview of the principals of ESM, a site characterization of Venetie, a review of the consequence modeling, some preliminary recommendations, and a basic cost analysis.

  6. Engaging Scientists in K-12 Professional Development and Curriculum Development in the Context of Alaska's Large Marine Ecosystems

    NASA Astrophysics Data System (ADS)

    Sigman, M.; Anderson, A.; Deans, N. L.; Dublin, R.; Dugan, D.; Matsumoto, G. I.; Warburton, J.

    2012-12-01

    Alaska marine ecosystem-based professional development workshops have proven to be a robust context for engaging scientists from a variety of disciplines in overcoming barriers to communication and collaboration among scientists and educators. Scientists came away from scientist-teacher workshops with effective K-12 outreach strategies as well as a deeper understanding about how to contribute meaningfully to K-12 education. The establishment of the Alaskan Center for Ocean Sciences Education Excellence (COSEE-AK) in 2009 was the catalyst for a series of professional development workshops related to the North Pacific Research Board's (NPRB) marine focus areas (Bering Sea/Aleutian Islands, Gulf of Alaska, and Arctic Ocean) for Integrated Ecosystem Research Programs (IERPs). During 2010-2012, COSEE-AK and NPRB partnered with the Arctic Research Consortium of the U.S. (ARCUS), the Alaska Ocean Observing System (AOOS), and the Monterey Bay Aquarium Research Institute (MBARI) to support a five-day professional development workshop focused on each ecosystem. The workshops brought together three types of participants: 1) Alaska-focused marine ecosystem scientists; 2) rural Alaskan teachers living within each ecosystem; and 3) teachers from outside Alaska who had research experiences with scientists in the ecosystem. Over the course of the workshops, we developed a workshop model with four objectives: 1) to increase the science content knowledge of educators and their ability to teach ecosystem science; 2) to provide the scientists an opportunity to have broader impacts from their research on educators and Alaska Native and rural students; 3) to increase the knowledge and skills of educator and scientist participants to provide effective learning experiences for K-12 students; and 4) to facilitate the collaborative development of lesson plans. A total of 28 scientists and 41 educators participated in the three workshops. The success of the workshop for the educators was

  7. Telecommunication in Alaska. Papers in Support of the Alaska Case Study Presentation to the 1982 Pacific Telecommunications Conference (Honolulu, Hawaii, January 17-20, 1982).

    ERIC Educational Resources Information Center

    Walp, Robert M., Ed.

    The 26 papers in this collection present the history and organization, system components and techniques, social aspects, and economics of telecommunications development in Alaska, with special emphasis on the growth and use of satellite systems. The first five papers cover developments beginning when Alaska was still Russian-owned, and also…

  8. Striking a Balance: Preserving Nature, Conserving Culture in the Alaska Ecosystem.

    ERIC Educational Resources Information Center

    Callaway, Don

    1999-01-01

    In Alaska's extensive parks and preserves, the National Park Service is in the difficult position of mediating between traditional Native subsistence practices and Western concepts of environmental conservation. Ethnographic research has raised awareness of the importance of harvest practices to rural Native groups for survival, cultural…

  9. Story: The Heartbeat of Learning Cancer Education for Alaska Native Community Healthcare Providers

    ERIC Educational Resources Information Center

    Cueva, Melany; Kuhnley, Regina; Lanier, Anne P.; Dignan, Mark

    2006-01-01

    Community Health Aides and Community Health Practitioners (CHA/Ps), the primary providers of healthcare in rural Alaska, share the importance of story as a culturally respectful way for creating meaning and broadening understanding. Story is woven into the fabric of cancer education courses for CHA/Ps. Between May 2004 and April 2007, 13 week-long…

  10. Long-term observations of Alaska Coastal Current in the northern Gulf of Alaska

    NASA Astrophysics Data System (ADS)

    Stabeno, Phyllis J.; Bell, Shaun; Cheng, Wei; Danielson, Seth; Kachel, Nancy B.; Mordy, Calvin W.

    2016-10-01

    The Alaska Coastal Current is a continuous, well-defined system extending for ~1700 km along the coast of Alaska from Seward, Alaska to Samalga Pass in the Aleutian Islands. The currents in this region are examined using data collected at >20 mooring sites and from >400 satellite-tracked drifters. While not continuous, the mooring data span a 30 year period (1984-2014). Using current meter data collected at a dozen mooring sites spread over four lines (Seward, Gore Point, Kennedy and Stevenson Entrances, and the exit to Shelikof Strait) total transport was calculated. Transport was significantly correlated with alongshore winds, although the correlation at the Seward Line was weak. The largest mean transport in the Alaska Coastal Current occurred at Gore Point (1.4×106 m3 s-1 in winter and 0.6×106 m3 s-1 in summer), with the transport at the exit to Shelikof Strait (1.3×106 m3 s-1 in winter and 0.6×106 m3 s-1 in summer) only slightly less. The transport was modified at the Seward Line in late summer and fall by frontal undulations associated with strong river discharge that enters onto the shelf at that time of year. The interaction of the Alaska Coastal Current and tidal currents with shallow banks in the vicinity of Kodiak Archipeligo and in Kennedy-Stevenson Entrance results in mixing and prolonged primary production throughout the summer.

  11. Review: groundwater in Alaska (USA)

    USGS Publications Warehouse

    Callegary, J.B.; Kikuchi, C.P.; Koch, J.C.; Lilly, M.R.; Leake, S.A.

    2013-01-01

    Groundwater in the US state of Alaska is critical to both humans and ecosystems. Interactions among physiography, ecology, geology, and current and past climate have largely determined the location and properties of aquifers as well as the timing and magnitude of fluxes to, from, and within the groundwater system. The climate ranges from maritime in the southern portion of the state to continental in the Interior, and arctic on the North Slope. During the Quaternary period, topography and rock type have combined with glacial and periglacial processes to develop the unconsolidated alluvial aquifers of Alaska and have resulted in highly heterogeneous hydrofacies. In addition, the long persistence of frozen ground, whether seasonal or permanent, greatly affects the distribution of aquifer recharge and discharge. Because of high runoff, a high proportion of groundwater use, and highly variable permeability controlled in part by permafrost and seasonally frozen ground, understanding groundwater/surface-water interactions and the effects of climate change is critical for understanding groundwater availability and the movement of natural and anthropogenic contaminants.

  12. A Step Towards Conservation for Interior Alaska Tribes

    SciTech Connect

    Kimberly Carlo

    2012-07-07

    This project includes a consortium of tribes. The tribes include Hughes (representing the consortium) Birch Creek, Huslia, and Allakaket. The project proposed by Interior Regional Housing Authority (IRHA) on behalf of the villages of Hughes, Birch Creek, Huslia and Allakaket is to develop an energy conservation program relevant to each specific community, educate tribe members and provide the tools to implement the conservation plan. The program seeks to achieve both energy savings and provide optimum energy requirements to support each tribe's mission. The energy management program will be a comprehensive program that considers all avenues for achieving energy savings, from replacing obsolete equipment, to the design and construction of energy conservation measures, the implementation of energy saving operation and maintenance procedures, the utilization of a community-wide building energy management system, and a commitment to educating the tribes on how to decrease energy consumption. With the implementation of this program and the development of an Energy Management Plan, these communities can then work to reduce the high cost of living in rural Alaska.

  13. Asthma and American Indians/Alaska Natives

    MedlinePlus

    ... Minority Population Profiles > American Indian/Alaska Native > Asthma Asthma and American Indians/Alaska Natives In 2014, 218, ... Native American adults reported that they currently have asthma. American Indian/Alaska Native children are 30% more ...

  14. Precursor systems analyses of automated highway systems. Activity area A. Urban and rural AHS comparisons. Final report, September 1993-November 1994

    SciTech Connect

    Chatziioanou, A.

    1995-06-01

    Several potential AHS operating mode alternatives were developed through `representative system configurations` and operating concept variable combinations. Alternatives are mapped in the `Operating Mode Input Matrix` and grouped in four basic stages of development. System overall performance was assessed. Discussion on the impacts of differences in the evaluation of urban and rural settings follow. Representative System Configuration variables include guideway separation, heavy vehicle handling and intelligence/authority distribution while operating variables include vehicle spacing, speed and demand levels. Theoretical capacity, safety and environmental impact as it applies to air quality are addressed for the operating modes analyzed. Assessments were made by partitioning of the initial questions in subsets of issues. Every group eventually tries to focus its investigation to the differences and similarities between urban and rural AHS deployments as viewed through the prism of the group-specific issues. Overall it seems that urban and rural AHS deployments could work in parallel. Special attention needs to be given during the stage of separate AHS infrastructure development for compatibility with previous stages.

  15. Integrated resource inventory for southcentral Alaska (INTRISCA)

    NASA Technical Reports Server (NTRS)

    Burns, T.; Carson-Henry, C.; Morrissey, L. A.

    1981-01-01

    The Integrated Resource Inventory for Southcentral Alaska (INTRISCA) Project comprised an integrated set of activities related to the land use planning and resource management requirements of the participating agencies within the southcentral region of Alaska. One subproject involved generating a region-wide land cover inventory of use to all participating agencies. Toward this end, participants first obtained a broad overview of the entire region and identified reasonable expectations of a LANDSAT-based land cover inventory through evaluation of an earlier classification generated during the Alaska Water Level B Study. Classification of more recent LANDSAT data was then undertaken by INTRISCA participants. The latter classification produced a land cover data set that was more specifically related to individual agency needs, concurrently providing a comprehensive training experience for Alaska agency personnel. Other subprojects employed multi-level analysis techniques ranging from refinement of the region-wide classification and photointerpretation, to digital edge enhancement and integration of land cover data into a geographic information system (GIS).

  16. Traditional living and cultural ways as protective factors against suicide: perceptions of Alaska Native university students

    PubMed Central

    DeCou, Christopher R.; Skewes, Monica C.; López, Ellen D. S.

    2013-01-01

    Introduction Native peoples living in Alaska have one of the highest rates of suicide in the world. This represents a significant health disparity for indigenous populations living in Alaska. This research was part of a larger study that explored qualitatively the perceptions of Alaska Native university students from rural communities regarding suicide. This analysis explored the resilience that arose from participants’ experiences of traditional ways, including subsistence activities. Previous research has indicated the importance of traditional ways in preventing suicide and strengthening communities. Method Semi-structured interviews were conducted with 25 university students who had migrated to Fairbanks, Alaska, from rural Alaskan communities. An interview protocol was developed in collaboration with cultural and community advisors. Interviews were audio-recorded and transcribed. Participants were asked specific questions concerning the strengthening of traditional practices towards the prevention of suicide. Transcripts were analysed using the techniques of grounded theory. Findings Participants identified several resilience factors against suicide, including traditional practices and subsistence activities, meaningful community involvement and an active lifestyle. Traditional practices and subsistence activities were perceived to create the context for important relationships, promote healthy living to prevent suicide, contrast with current challenges and transmit important cultural values. Participants considered the strengthening of these traditional ways as important in suicide prevention efforts. However, subsistence and traditional practices were viewed as a diminishing aspect of daily living in rural Alaska. Conclusions Many college students from rural Alaska have been affected by suicide but are strong enough to cope with such tragic events. Subsistence living and traditional practices were perceived as important social and cultural processes with

  17. Remote monitoring of solar PV system for rural areas using GSM, V-F & F-V converters

    NASA Astrophysics Data System (ADS)

    Tejwani, R.; Kumar, G.; Solanki, C. S.

    2016-05-01

    The Small capacity photovoltaic (PV) systems like solar lantern and home lighting systems installed in remote rural area often fail without any prior warning due to lack of monitoring and maintenance. This paper describes implementation of remote monitoring for small capacity solar PV system that uses GSM voice channel for communication. Through GSM analog signal of sine wave with frequency range 300-3500 Hz and amplitude range 2.5-4 V is transmitted. Receiver is designed to work in the same frequency range. The voltage from solar PV system in range of 2 to 7.5 V can be converted to frequency directly at the transmitting end. The frequency range from 300-6000 Hz can be sensed and directly converted to voltage signal at receiving end. Testing of transmission and reception of analog signal through GSM voice channel is done for voltage to frequency (V-F) and frequency to voltage (F-V) conversions.

  18. The use of Jatropha curcas to achieve a self sufficient water distribution system: A case study in rural Senegal

    NASA Astrophysics Data System (ADS)

    Archer, Alexandra

    The use of Jatropha curcas as a source of oil for fueling water pumps holds promise for rural communities struggling to achieve water security in arid climates. The potential for use in developing communities as an affordable, sustainable fuel source has been highly recommended for many reasons: it is easily propagated, drought resistant, grows rapidly, and has high-oil-content seeds, as well as medicinal and economic potential. This study uses a rural community in Senegal, West Africa, and calculates at what level of Jatropha curcas production the village is able to be self-sufficient in fueling their water system to meet drinking, sanitation and irrigation requirements. The current water distribution system was modelled to represent irrigation requirements for nine different Jatropha curcas cultivation and processing schemes. It was found that a combination of using recycled greywater for irrigation and a mechanical press to maximize oil recovered from the seeds of mature Jatropha curcas trees, would be able to operate the water system with no diesel required.

  19. Implementation of a successful electronic wound documentation system in rural Victoria, Australia: a subject of collaboration and community engagement.

    PubMed

    Khalil, Hanan; Cullen, Marianne; Chambers, Helen; Steers, Nicole; Walker, Judi

    2014-06-01

    To describe the steps needed for a successful implementation of an e-health programme (the Mobile Wound Care system) in rural Victoria, Australia and to provide recommendations for future e-health initiatives. Wound care is a major burden on the health care system. Optimal wound care was found to be impeded by issues that included the limited access to health care providers, incomplete and inconsistent documentation and limited access to expert review. This study trialled the use of a shared electronic wound reporting and imaging system in combination with an expert remote wound consultation service for the management of patients with chronic and acute wounds in Gippsland. The trial sites included four rural Home and Community Health Care providers. Considerable effort was put into designing a best practice e-health care programme. There was support from managers and clinicians at regional and local levels to address an area of health care considered a priority. Various issues contributing to the successful implementation of the wound care project were identified: the training model, quality of data collected, demands associated with multiple sites across a vast geographic region, computer access, hardware and computer literacy. PMID:23418740

  20. Implementation of a successful electronic wound documentation system in rural Victoria, Australia: a subject of collaboration and community engagement.

    PubMed

    Khalil, Hanan; Cullen, Marianne; Chambers, Helen; Steers, Nicole; Walker, Judi

    2014-06-01

    To describe the steps needed for a successful implementation of an e-health programme (the Mobile Wound Care system) in rural Victoria, Australia and to provide recommendations for future e-health initiatives. Wound care is a major burden on the health care system. Optimal wound care was found to be impeded by issues that included the limited access to health care providers, incomplete and inconsistent documentation and limited access to expert review. This study trialled the use of a shared electronic wound reporting and imaging system in combination with an expert remote wound consultation service for the management of patients with chronic and acute wounds in Gippsland. The trial sites included four rural Home and Community Health Care providers. Considerable effort was put into designing a best practice e-health care programme. There was support from managers and clinicians at regional and local levels to address an area of health care considered a priority. Various issues contributing to the successful implementation of the wound care project were identified: the training model, quality of data collected, demands associated with multiple sites across a vast geographic region, computer access, hardware and computer literacy.

  1. Lessons Learnt From the Model of Instructional System for Training Community Health Workers in Rural Health Houses of Iran

    PubMed Central

    Rahbar, Mohammadreza; Ahmadi, Mina

    2015-01-01

    Background: Many experts believe that the “health houses” of Iran have had major effects in increasing health status of Iranian rural community. One of the factors, which was critical to this success is the employment of young women and men from rural communities who serve as multipurpose health workers. They participate in a two-year task-oriented training course. Objectives: The purpose of this article was to describe the model of training behvarzes as the community health workers who deliver health services to the health houses of Iran. This description included the specific method of recruiting these CHWs, strategies and methods of their training which is different from general academic education. Materials and Methods: A descriptive study design was utilized for this analysis in six areas. These areas have been selected according to the expert opinions and experiences of the Center for Health Networks Management. Results: The results showed the specific method of student selection and clear objectives and standards of training related to the health needs of the community. Recruitment of native human resources, the relationship between training and performance are the characteristics, which have been made this system more efficient and responsive to the health system needs. Conclusions: Development of the job and task analysis to ensure providing the right training needs, applying more evidences through different studies for reforms, more decentralized equipped system with decision-making tools have been proposed for development. PMID:25838935

  2. Tobacco Use Among Southwestern Alaska Native People

    PubMed Central

    Renner, Caroline C.

    2013-01-01

    Introduction: We examined the characteristics, attitudes, beliefs, and exposure to tobacco products in a cohort of rural dwelling Alaska Native (AN) people. Methods: We conducted a study of 400 of AN adult tobacco users and nonusers living in Southwestern Alaska. Questionnaires covered variables such as demographics, tobacco-use history, current tobacco use and dependence scales, general health status, attitudes and beliefs about tobacco, and quitting history. Results: The study population smoked 7.8 cigarettes per day compared with 16.8 on average for the U.S. population: a significant proportion of the population engaged in dual use of cigarettes and smokeless tobacco products. Over one third (40.9%), first tried tobacco at age 11 or younger. The mean measures of tobacco addiction (e.g., Fagerstrom Test for Nicotine Dependence, Severson Scale of Smokeless Tobacco Dependence) scores were lower compared with other U.S. populations. Conclusions: Very high tobacco-use prevalence, dual product use, and early tobacco use are observed in Southwestern AN people. Unexpectedly these did not appear to be correlated with heavier individual tobacco use or higher levels of addiction in this population. PMID:22949573

  3. Rural experiences.

    PubMed

    Mazibuko, R; Mckenzie, A; Schneider, H

    1989-01-01

    Primary health care nurses (PHCNs) in South Africa must complete a 1 year training program. After this training, they provide health care in clinics or a hospital outpatient department. Working conditions in the clinics, particularly rural clinics, are less than optimal. There are either not enough buildings and/or existing structures are deteriorating. Further the clinics often lack drugs and supplies. Moreover poorly trained staff work long hours because there are not enough well trained staff. In addition, the PHCNs and their places of employment are often in remote areas where communication and referral systems are poor. This results in gradual deterioration of the PHCNs' skills. To be perceived as clinically competent, PHCNs need to provide quality curative care which, once perceived as competent, will allow them to provide primary health care. Clinic managers must support pHCNs by allowing them time to take part in continued learning activities such as an apprenticeship system or inservice training aided by local physicians. Clients or colleagues tend to see PHCNs either as miniphysicians or as a threat to physicians. Yet, since they operate clinics as well as provide comprehensive care, their skills are not as narrow as those of miniphysicians. Further few physicians wish to provide care in clinics or rural areas. Besides regulations do not allow the territory of physicians to be invaded. On the other hand, some physicians even consult PHCNs which sometimes distances them from other nurses. Thus it is important for PHCNs not to develop an attitude that they are better than nurses. At the same time, health workers need to recognize the skills of PHCNs and promote them. In fact, their value is indeed being recognized as evidenced by the increase in PHCN training schools. Eventually, as their numbers grow, PHCNs will be able to control their future.

  4. Significant Alaska minerals

    SciTech Connect

    Robinson, M.S.; Bundtzen, T.K.

    1982-01-01

    Alaska ranks in the top four states in gold production. About 30.5 million troy oz have been produced from lode and placer deposits. Until 1930, Alaska was among the top 10 states in copper production; in 1981, Kennecott Copper Company had prospects of metal worth at least $7 billion. More than 85% of the 20 million oz of silver derived have been byproducts of copper mining. Nearly all lead production has been as a byproduct of gold milling. Molybdenum is a future Alaskan product; in 1987 production is scheduled to be about 12% of world demand. Uranium deposits discovered in the Southeast are small but of high grade and easily accessible; farther exploration depends on improvement of a depressed market. Little has been done with Alaskan iron and zinc, although large deposits of the latter were discovered. Alaskan jade has a market among craftspeople. A map of the mining districts is included. 2 figures, 1 table.

  5. Seabirds in Alaska

    USGS Publications Warehouse

    Hatch, Scott A.; Piatt, John F.

    1995-01-01

    Techniques for monitoring seabird populations vary according to habitat types and the breeding behavior of individual species (Hatch and Hatch 1978, 1989; Byrd et al. 1983). An affordable monitoring program can include but a few of the 1,300 seabird colonies identified in Alaska, and since the mid-1970's, monitoring effotrts have emphasized a small selection of surface-feeding and diving species, primarily kittiwakes (Rissa spp.) and murres (Uria spp.). Little or no information on trends is available for other seabirds (Hatch 1993a). The existing monitoring program occurs largely on sites within the Alaska Maritime National Wildlife Refuge, which was established primarily for the conservation of marine birds. Data are collected by refuge staff, other state and federal agencies, private organizations, university faculty, and students.

  6. Coal resources of Alaska

    SciTech Connect

    Sanders, R.B.

    1982-01-01

    In the late 1800s, whaling ships carried Alaskan coal, and it was used to thaw ground for placer gold mining. Unfortunate and costly political maneuvers in the early 1900s delayed coal removal, but the Alaska Railroad and then World War II provided incentives for opening mines. Today, 33 million acres (about 9% of the state) is classified as prospectively valuable for coal, much of it under federal title. Although the state's geology is poorly known, potential for discovery of new fields exists. The US Geological Survey estimates are outdated, although still officially used. The total Alaska onshore coal resource is estimated to be 216 to 4216 billion tons of which 141 billion tons are identified resources; an additional 1430 billion tons are believed to lie beneath Cook Inlet. Transportation over mountain ranges and wetlands is the biggest hurdle for removal. Known coal sources and types are described and mapped. 1 figure.

  7. A Contract-Based Training System for Rural Physicians: Follow-Up of Jichi Medical University Graduates (1978-2006)

    ERIC Educational Resources Information Center

    Matsumoto, Masatoshi; Inoue, Kazuo; Kajii, Eiji

    2008-01-01

    Context: The number of studies on long-term effects of rural medical education programs is limited. Personal factors that are associated with long-term retention of physicians in rural areas are scarcely known. Purpose: The authors studied the outcomes of Jichi Medical University (JMU), whose mission is to produce rural doctors, and analyzed the…

  8. Geologic map of Alaska

    USGS Publications Warehouse

    Wilson, Frederic H.; Hults, Chad P.; Mull, Charles G.; Karl, Susan M.

    2015-12-31

    This Alaska compilation is unique in that it is integrated with a rich database of information provided in the spatial datasets and standalone attribute databases. Within the spatial files every line and polygon is attributed to its original source; the references to these sources are contained in related tables, as well as in stand-alone tables. Additional attributes include typical lithology, geologic setting, and age range for the map units. Also included are tables of radiometric ages.

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

    ERIC Educational Resources Information Center

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

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

  10. Rural Schools Prototype Analysis. Volume I: Design, Determinants and Options.

    ERIC Educational Resources Information Center

    Construction Systems Management, Inc., Anchorage, AK.

    This resource guide presents Design Determinants and Options to be used by designers, school district personnel, and State officials in the programing and design of small rural secondary schools in the Alaska bush. The vast and unconventional educational and space planning challenge is compounded by: the need to provide most or all of the…

  11. Environmental assessment: Kotzebue Wind Installation Project, Kotzebue, Alaska

    SciTech Connect

    1998-05-01

    The DOE is proposing to provide financial assistance to the Kotzebue Electric Association to expand its existing wind installation near Kotzebue, Alaska. Like many rural Alaska towns, Kotzebue uses diesel-powered generators to produce its electricity, the high cost of which is currently subsidized by the Alaska State government. In an effort to provide a cost effective and clean source of electricity, reduce dependence on diesel fuel, and reduce air pollutants, the DOE is proposing to fund an experimental wind installation to test commercially available wind turbines under Arctic conditions. The results would provide valuable information to other Alaska communities experiencing similar dependence on diesel-powered generators. The environmental assessment for the proposed wind installation assessed impacts to biological resources, land use, electromagnetic interference, coastal zone, air quality, cultural resources, and noise. It was determined that the project does not constitute a major Federal action significantly affecting the quality of the human environment. Therefore, the preparation of an environmental impact statement is not required, and DOE has issued a Finding of No Significant Impact.

  12. Perceived Health System Causes of Obstetric Fistula from Accounts of Affected Women in Rural Tanzania: A Qualitative Study.

    PubMed

    Mselle, Lilian T; Kohi, Thecla W

    2015-03-01

    Obstetric fistula is still a major problem in low income countries. While its main cause is untreated obstructed labour, misconceptions about it still persist. This study aimed at exploring and describing perceived health system causes of obstetric fistula from women affected by it in rural Tanzania. This exploratory qualitative study included twenty-eight women affected by obstetric fistula. Semi structured interviews and focus group discussions were held and thematic analysis used to analyse perceived health system causes of obstetric fistula from women's account. Perceived health system causes of obstetric fistula fundamentally reflected the poor quality of obstetric care women received at health care facilities relating to staff unaccountability, late referral, and torture by nurses. The women's perception emphasizes the importance of improving the quality of obstetric care provided by health care providers in health care facilities. PMID:26103702

  13. Aniakchak Crater, Alaska Peninsula

    USGS Publications Warehouse

    Smith, Walter R.

    1925-01-01

    The discovery of a gigantic crater northwest of Aniakchak Bay (see fig. 11) closes what had been thought to be a wide gap in the extensive series of volcanoes occurring at irregular intervals for nearly 600 miles along the axial line of the Alaska Peninsula and the Aleutian Islands. In this belt there are more active and recently active volcanoes than in all the rest of North America. Exclusive of those on the west side of Cook Inlet, which, however, belong to the same group, this belt contains at least 42 active or well-preserved volcanoes and about half as many mountains suspected or reported to be volcanoes. The locations of some of these mountains and the hot springs on the Alaska Peninsula and the Aleutian Islands are shown on a map prepared by G. A. Waring. Attention has been called to these volcanoes for nearly two centuries, but a record of their activity since the discovery of Alaska is far from being complete, and an adequate description of them as a group has never been written. Owing to their recent activity or unusual scenic beauty, some of the best known of the group are Mounts Katmai, Bogoslof, and Shishaldin, but there are many other beautiful and interesting cones and craters.

  14. Indian hospitals and Aboriginal nurses: Canada and Alaska.

    PubMed

    Drees, Laurie Meijer

    2010-01-01

    Between 1945 and the early 1970s, both Indian Health Services in Canada (IHS), and the Alaska Native Health Service (ANS) initiated programs and activities aimed at recruiting and training nurses/nurses aides from Canadian and Alaskan Native communities. In Alaska, the Mt. Edgecumbe Hospital in Sitka acted as a training facility for Alaska Native nurses' aides, while in Canada, the Charles Camsell Hospital served a similar function. These initiatives occurred prior to the devolution of health care to Aboriginal communities. The histories of these two hospitals provide a comparative opportunity to reveal themes related to the history of Aboriginal nurse training and Aboriginal health policies in the north. The paper outlines the structure and function of two main hospitals within the Indian Health and Alaska Native Health Services, discusses the historic training, and role of Aboriginal nurses and caregivers within those systems using both archival and oral history sources.

  15. Preserving Alaska's early Cold War legacy.

    SciTech Connect

    Hoffecker, J.; Whorton, M.

    1999-03-08

    The US Air Force owns and operates numerous facilities that were constructed during the Cold War era. The end of the Cold War prompted many changes in the operation of these properties: missions changed, facilities were modified, and entire bases were closed or realigned. The widespread downsizing of the US military stimulated concern over the potential loss of properties that had acquired historical value in the context of the Cold War. In response, the US Department of Defense in 1991 initiated a broad effort to inventory properties of this era. US Air Force installations in Alaska were in the forefront of these evaluations because of the role of the Cold War in the state's development and history and the high interest on the part of the Alaska State Historic Preservation Officer (SHPO) in these properties. The 611th Air Support Group (611 ASG) owns many of Alaska's early Cold War properties, most were associated with strategic air defense. The 611 ASG determined that three systems it operates, which were all part of the integrated defense against Soviet nuclear strategic bomber threat, were eligible for the National Register of Historic Places (NRHP) and would require treatment as historic properties. These systems include the Aircraft Control and Warning (AC&W) System, the Distant Early Warning (DEW) Line, and Forward Operating Bases (FOBs). As part of a massive cleanup operation, Clean Sweep, the 611 ASG plans to demolish many of the properties associated with these systems. To mitigate the effects of demolition, the 611 ASG negotiated agreements on the system level (e.g., the DEW Line) with the Alaska SHPO to document the history and architectural/engineering features associated with these properties. This system approach allowed the US Air Force to mitigate effects on many individual properties in a more cost-effective and efficient manner.

  16. A Case Study of East Feliciana Parish (Louisiana) School District and Its Role as a Partner in the NSF-Supported Delta Rural Systemic Initiative (RSI).

    ERIC Educational Resources Information Center

    Horn, Jerry G.

    This case study examines the history and current circumstances of education in East Feliciana Parish (Louisiana) in the context of its participation in the Delta Rural Systemic Initiative (RSI), which aims to improve science and mathematics achievement through systemic reform. This report describes the parish's history, demography, and economic…

  17. Zoonotic infections in Alaska: disease prevalence, potential impact of climate change and recommended actions for earlier disease detection, research, prevention and control

    PubMed Central

    Hueffer, Karsten; Parkinson, Alan J.; Gerlach, Robert

    2013-01-01

    Over the last 60 years, Alaska's mean annual temperature has increased by 1.6°C, more than twice the rate of the rest of the United States. As a result, climate change impacts are more pronounced here than in other regions of the United States. Warmer temperatures may allow some infected host animals to survive winters in larger numbers, increase their population and expand their range of habitation thus increasing the opportunity for transmission of infection to humans. Subsistence hunting and gathering activities may place rural residents of Alaska at a greater risk of acquiring zoonotic infections than urban residents. Known zoonotic diseases that occur in Alaska include brucellosis, toxoplasmosis, trichinellosis, giardiasis/cryptosporidiosis, echinococcosis, rabies and tularemia. Actions for early disease detection, research and prevention and control include: (1) determining baseline levels of infection and disease in both humans and host animals; (2) conducting more research to understand the ecology of infection in the Arctic environment; (3) improving active and passive surveillance systems for infection and disease in humans and animals; (4) improving outreach, education and communication on climate-sensitive infectious diseases at the community, health and animal care provider levels; and (5) improving coordination between public health and animal health agencies, universities and tribal health organisations. PMID:23399790

  18. Zoonotic infections in Alaska: disease prevalence, potential impact of climate change and recommended actions for earlier disease detection, research, prevention and control.

    PubMed

    Hueffer, Karsten; Parkinson, Alan J; Gerlach, Robert; Berner, James

    2013-01-01

    Over the last 60 years, Alaska's mean annual temperature has increased by 1.6°C, more than twice the rate of the rest of the United States. As a result, climate change impacts are more pronounced here than in other regions of the United States. Warmer temperatures may allow some infected host animals to survive winters in larger numbers, increase their population and expand their range of habitation thus increasing the opportunity for transmission of infection to humans. Subsistence hunting and gathering activities may place rural residents of Alaska at a greater risk of acquiring zoonotic infections than urban residents. Known zoonotic diseases that occur in Alaska include brucellosis, toxoplasmosis, trichinellosis, giardiasis/cryptosporidiosis, echinococcosis, rabies and tularemia. Actions for early disease detection, research and prevention and control include: (1) determining baseline levels of infection and disease in both humans and host animals; (2) conducting more research to understand the ecology of infection in the Arctic environment; (3) improving active and passive surveillance systems for infection and disease in humans and animals; (4) improving outreach, education and communication on climate-sensitive infectious diseases at the community, health and animal care provider levels; and (5) improving coordination between public health and animal health agencies, universities and tribal health organisations.

  19. Rural Agrobusiness.

    ERIC Educational Resources Information Center

    Treillon, Roland; And Others

    1992-01-01

    This publication describes the formation and evolution of rural agribusiness (RA) in the southern hemisphere as a precondition for improving the lives of families in rural communities, and focuses on RA endeavors created by development projects in Latin America, the Caribbean, and Africa. After a short introduction, the first section of this study…

  20. Rural Families.

    ERIC Educational Resources Information Center

    Goetz, Kathy, Ed.

    1992-01-01

    This "special focus" journal issue consists of 13 individual articles on the theme of rural family programs relating to school, health services, church, and other institutions. It includes: (1) "Towards a Rural Family Policy" (Judith K. Chynoweth and Michael D. Campbell); (2) "Montana: Council for Families Collaborates for Prevention (Jean…

  1. Long-term functionality of rural water services in developing countries: a system dynamics approach to understanding the dynamic interaction of factors.

    PubMed

    Walters, Jeffrey P; Javernick-Will, Amy N

    2015-04-21

    Research has shown that sustainability of rural water infrastructure in developing countries is largely affected by the dynamic and systemic interactions of technical, social, financial, institutional, and environmental factors that can lead to premature water system failure. This research employs system dynamics modeling, which uses feedback mechanisms to understand how these factors interact dynamically to influence long-term rural water system functionality. To do this, the research first identified and aggregated key factors from the literature, then asked water sector experts to indicate the polarity and strength between factors through Delphi and cross impact survey questionnaires, and finally used system dynamics modeling to identify and prioritize feedback mechanisms. The resulting model identified 101 feedback mechanisms that were dominated primarily by three- and four-factor mechanisms that contained some combination of the factors: Water System Functionality, Community, Financial, Government, Management, and Technology, implying these factors were the most influential on long-term functionality. These feedback mechanisms were then scored and prioritized, with the most dominant feedback mechanism identified as Water System Functionality-Community-Finance-Management. This study showcases a way for practitioners to better understand the complexities inherent in rural water development using expert opinion and indicates the need for future research in rural water service sustainability that investigates the dynamic interaction of factors in different contexts.

  2. Tracking anthropogenic inputs using caffeine, indicator bacteria, and nutrients in rural freshwater and urban marine systems.

    PubMed

    Peeler, Kelly A; Opsahl, Stephen P; Chanton, Jeffrey P

    2006-12-15

    Our objective was to evaluate the hypothesis that measurements of caffeine, nutrients, and indicator bacteria can distinguish human versus non-human sources of surface water contamination in contrasting environments. A second objective was to determine if natural sources of caffeine were significant in unpopulated areas. Caffeine was measured in an isolated wetland, and a native plant source was identified. In two rural watersheds in southwest Georgia (U.S.), caffeine was detected in tributary creeks immediately below wastewater discharge sites and within towns. However, caffeine was not found in river main streams. Thus, although natural caffeine sources exist, background levels in stream drainage networks of these rural watersheds remained below detection. The presence of caffeine and elevated nitrate in streams was associated with anthropogenic inputs and population centers, whereas bacterial indicators did not correlate to these chemical indicators and appeared to have non-human sources. In contrast, caffeine in an urban coastal lagoon was generally linked to fecal coliform abundance. We observed sporadic relationships between caffeine and other water quality indicators, possibly due to differential rates of degradation. Creeks and bayous flowing into the lagoon contained the greatest caffeine concentrations and highest amounts of bacteria, nitrate, and radon, which is an indicator of groundwater discharge.

  3. Comparative analysis of non-adherence to medication treatment for systemic arterial hypertension in urban and rural populations 1

    PubMed Central

    Magnabosco, Patricia; Teraoka, Eliana Cavalari; de Oliveira, Edward Meirelles; Felipe, Elisangela Aparecida; Freitas, Dayana; Marchi-Alves, Leila Maria

    2015-01-01

    OBJECTIVE: to evaluate the indexes and the main factors associated with non-adherence to medication treatment for systemic arterial hypertension between urban and rural areas. METHOD: analytical study based on an epidemiological survey with a sample of 247 hypertensive residents of rural and urban areas, with application of a socio-demographic and economic questionnaire, and treatment adherence assessment. The Pearson's Chi-square test was used and the odds ratio (OD) was calculated to analyze the factors related to non-adherence. RESULTS: the prevalence of non-adherence was 61.9% and it was higher in urban areas (63.4%). Factors significantly associated with non-adherence were: male gender (OR=1.95; 95% CI 1.08-3.50), age 20-59 years old (OR=2.51; 95% CI 1.44-4.39), low economic status (OR=1.95; 95% CI 1.09-3.47), alcohol consumption (OR=5.92, 95% CI 1.73-20.21), short time of hypertension diagnosis (OR=3.07; 95% CI 1.35-6.96) and not attending the health service for routine consultations (OR=2.45; 1.35-4.42). CONCLUSION: the socio-demographic/economic characteristics, lifestyle habits and how to relate to health services were the factors that presented association with non-adherence regardless of the place of residence. PMID:25806627

  4. Alaska Native Land Claims. [Textbook].

    ERIC Educational Resources Information Center

    Arnold, Robert D.; And Others

    Written for students at the secondary level, this textbook on Alaska Native land claims includes nine chapters, eight appendices, photographs, maps, graphs, bibliography, and an index. Chapters are titled as follows: (1) Earliest Times (Alaska's first settlers, eighteenth century territories, and other claimants); (2) American Indians and Their…

  5. 2013 Alaska Performance Scholarship Outcomes Report

    ERIC Educational Resources Information Center

    Rae, Brian

    2013-01-01

    In accordance with Alaska statute the departments of Education & Early Development (EED) and Labor and Workforce Development (DOLWD), the University of Alaska (UA), and the Alaska Commission on Postsecondary Education (ACPE) present this second annual report on the Alaska Performance Scholarship (APS). Among the highlights: (1) In the public…

  6. Geothermal Exploration in Pilgrim, Alaska: First Results From Remote Sensing Studies

    NASA Astrophysics Data System (ADS)

    Prakash, A.; Nolan, M.; Schaefer, K.; Haselwimmer, C.; Holdmann, G.

    2010-12-01

    In an effort to develop a sustainable alternate energy resource and decrease the dependency on expensive oil in rural Alaska, the Department of Energy and the Alaska Energy Authority have jointly funded an exploration project to investigate the Pilgrim Hot Springs geothermal system in western Alaska. Phase one of the exploration involves a remote sensing based assessment of the geothermal system. We used all available cloud-free summer-time thermal infrared (TIR) images from the Landsat data archive to detect and map the surface thermal anomalies in the study area potentially related to the geothermal system. We used an image stacking approach to ensure that the detected anomaly was not transient and was caused by a persistent source. Using this surface expression as a starting point we defined an area of interest for a more detailed airborne thermal infrared survey. The airborne survey was carried out using an optical camera system to provide information on the general landcover along with a Forward Looking Infrared (FLIR) automation series camera operating in the broad 7.5 - 13 micrometer window that provided detailed information on the land surface temperature distribution. The dual camera system was setup using a custom build gyro mount with an inertial measurement unit (IMU) and global positioning system (GPS) providing geo-location information. Additionally twenty low emissivity panels were set-up in the field to serve as known ground control points for further refining the geo-location accuracy. Concurrent to the airborne campaign, we also measured spot ground kinetic temperature and air temperature throughout the study area to validate airborne temperature retrievals. Our team is currently processing this data to develop a detail land surface temperature map to analyze the extent, nature, magnitude of the thermal anomaly. We will also quantitatively estimate the systems heat flux beyond the natural radiative heat of the Earth, using an adapted version of

  7. Seasonal variability in hydrologic-system response to intense rain events, Matanuska Glacier, Alaska, U.S.A.

    USGS Publications Warehouse

    Denner, J.C.; Lawson, D.E.; Larson, G.J.; Evenson, E.B.; Alley, R.B.; Strasser, J.C.; Kopczynski, S.

    1999-01-01

    Two rain events at Matanuska Glacier illustrate how subglacial drainage system development and snowpack conditions affect hydrologic response at the terminus. On 21 and 22 September 1995, over 56 mm of rain fell in the basin during a period usually characterized by much drier conditions. This event caused an 8-fold increase in discharge and a 47-fold increase in suspended-sediment concentration. Peak suspended-sediment concentration exceeded 20 kg m-3, suggesting rapid evacuation of stored sediment. While water discharge returned to its pre-storm level nine days after the rain ceased, suspended-sediment concentrations took about 20 days to return to pre-storm levels. These observations suggest that the storm influx late in the melt season probably forced subglacial water into a more distributed system. In addition, subglacially transported sediments were supplemented to an unknown degree by the influx of storm-eroded sediments off hillslopes and from tributary drainage basins. A storm on 6 and 7 June 1997, dropped 28 mm of rain on the basin demonstrating the effects of meltwater retention in the snowpack and englacial and subglacial storage early in the melt season. Streamflow before the storm event was increasing gradually owing to warming temperatures; however, discharge during the storm and the following week increased only slightly. Suspended-sediment concentrations increased only a small amount, suggesting the drainage system was not yet well developed, and much of the runoff occurred across the relatively clean surface of the glacier or through englacial channels.

  8. Geologic framework of the Alaska Peninsula, southwest Alaska, and the Alaska Peninsula terrane

    USGS Publications Warehouse

    Wilson, Frederic H.; Detterman, Robert L.; DuBois, Gregory D.

    2015-01-01

    The boundaries separating the Alaska Peninsula terrane from other terranes are commonly indistinct or poorly defined. A few boundaries have been defined at major faults, although the extensions of these faults are speculative through some areas. The west side of the Alaska Peninsula terrane is overlapped by Tertiary s

  9. Geologic framework of the Alaska Peninsula, southwest Alaska, and the Alaska Peninsula terrane

    USGS Publications Warehouse

    Wilson, Frederic H.; Detterman, Robert L.; DuBois, Gregory D.

    2015-01-01

    The boundaries separating the Alaska Peninsula terrane from other terranes are commonly indistinct or poorly defined. A few boundaries have been defined at major faults, although the extensions of these faults are speculative through some areas. The west side of the Alaska Peninsula terrane is overlapped by Tertiary sedimentary and volcanic rocks and Quaternary deposits.

  10. Modelling and control synthesis of a micro-combined heat and power interface for a concentrating solar power system in off-grid rural power applications

    NASA Astrophysics Data System (ADS)

    Prinsloo, Gerro; Dobson, Robert; Brent, Alan; Mammoli, Andrea

    2016-05-01

    Concentrating solar power co-generation systems have been identified as potential stand-alone solar energy supply solutions in remote rural energy applications. This study describes the modelling and synthesis of a combined heat and power Stirling CSP system in order to evaluate its potential performance in small off-grid rural village applications in Africa. This Stirling micro-Combined Heat and Power (micro-CHP) system has a 1 kW electric capacity, with 3 kW of thermal generation capacity which is produced as waste heat recovered from the solar power generation process. As part of the development of an intelligent microgrid control and distribution solution, the Trinum micro-CHP system and other co-generation systems are systematically being modelled on the TRNSYS simulation platform. This paper describes the modelling and simulation of the Trinum micro-CHP configuration on TRNSYS as part of the process to develop the control automation solution for the smart rural microgrid in which the Trinum will serve as a solar powerpack. The results present simulated performance outputs for the Trinum micro-CHP system for a number of remote rural locations in Africa computed from real-time TRNSYS solar irradiation and weather data (yearly, monthly, daily) for the relevant locations. The focus of this paper is on the parametric modelling of the Trinum Stirling micro-CHP system, with specific reference to this system as a TRNSYS functional block in the microgrid simulation. The model is used to forecast the solar energy harvesting potential of the Trinum micro-CHP unit at a number of remote rural sites in Africa.

  11. Environmental and socioeconomic impacts of utilizing waste for biochar in rural areas in Indonesia--a systems perspective.

    PubMed

    Sparrevik, Magnus; Lindhjem, Henrik; Andria, Verania; Fet, Annik Magerholm; Cornelissen, Gerard

    2014-05-01

    Biochar is the product of incomplete combustion (pyrolysis) of organic material. In rural areas, it can be used as a soil amendment to increase soil fertility. Fuel-constrained villagers may however prefer to use biochar briquettes as a higher-value fuel for cooking over applying it to soils. A systems-oriented analysis using life cycle assessment (LCA) and cost benefit analysis (CBA) was conducted to analyze these two alternative uses of biochar, applying the study to a rural village system in Indonesia. The results showed soil amendment for enhanced agricultural production to be the preferential choice with a positive benefit to the baseline scenario of -26 ecopoints (LCA) and -173 USD (CBA) annually pr. household. In this case, the positive effects of carbon sequestration to the soil and the economic value of the increased agricultural production outweighed the negative environmental impacts from biochar production and the related production costs. Use of biochar in briquettes for cooking fuel yielded negative net effects in both the LCA and CBA (85 ecopoints and 176 USD), even when positive health effects from reduced indoor air pollution were included. The main reasons for this are that emissions during biochar production are not compensated by carbon sequestration and that briquette making is labor-intensive. The results emphasize the importance of investigating and documenting the carbon storage effect and the agricultural benefit in biochar production-utilization systems for a sustainable use. Further research focus on efficient production is necessary due to the large environmental impact of biochar production. In addition, biochar should continue to be used in those soils where the agricultural effect is most beneficial.

  12. Environmental and socioeconomic impacts of utilizing waste for biochar in rural areas in Indonesia--a systems perspective.

    PubMed

    Sparrevik, Magnus; Lindhjem, Henrik; Andria, Verania; Fet, Annik Magerholm; Cornelissen, Gerard

    2014-05-01

    Biochar is the product of incomplete combustion (pyrolysis) of organic material. In rural areas, it can be used as a soil amendment to increase soil fertility. Fuel-constrained villagers may however prefer to use biochar briquettes as a higher-value fuel for cooking over applying it to soils. A systems-oriented analysis using life cycle assessment (LCA) and cost benefit analysis (CBA) was conducted to analyze these two alternative uses of biochar, applying the study to a rural village system in Indonesia. The results showed soil amendment for enhanced agricultural production to be the preferential choice with a positive benefit to the baseline scenario of -26 ecopoints (LCA) and -173 USD (CBA) annually pr. household. In this case, the positive effects of carbon sequestration to the soil and the economic value of the increased agricultural production outweighed the negative environmental impacts from biochar production and the related production costs. Use of biochar in briquettes for cooking fuel yielded negative net effects in both the LCA and CBA (85 ecopoints and 176 USD), even when positive health effects from reduced indoor air pollution were included. The main reasons for this are that emissions during biochar production are not compensated by carbon sequestration and that briquette making is labor-intensive. The results emphasize the importance of investigating and documenting the carbon storage effect and the agricultural benefit in biochar production-utilization systems for a sustainable use. Further research focus on efficient production is necessary due to the large environmental impact of biochar production. In addition, biochar should continue to be used in those soils where the agricultural effect is most beneficial. PMID:24678863

  13. Assessment of the Coal-Bed Gas Total Petroleum System in the Cook Inlet-Susitna region, south-central Alaska

    USGS Publications Warehouse

    Rouse, William A.; Houseknecht, David W.

    2012-01-01

    The Cook Inlet-Susitna region of south-central Alaska contains large quantities of gas-bearing coal of Tertiary age. The U.S. Geological Survey in 2011 completed an assessment of undiscovered, technically recoverable coal-bed gas resources underlying the Cook Inlet-Susitna region based on the total petroleum system (TPS) concept. The Cook Inlet Coal-Bed Gas TPS covers about 9,600,000 acres and comprises the Cook Inlet basin, Matanuska Valley, and Susitna lowland. The TPS contains one assessment unit (AU) that was evaluated for coal-bed gas resources between 1,000 and 6,000 feet in depth over an area of about 8,500,000 acres. Coal beds, which serve as both the source and reservoir for natural gas in the AU, were deposited during Paleocene-Pliocene time in mires associated with a large trunk-tributary fluvial system. Thickness of individual coal beds ranges from a few inches to more than 50 feet, with cumulative coal thickness of more than 800 feet in the western part of the basin. Coal rank ranges from lignite to subbituminous, with vitrinite reflectance values less than 0.6 percent throughout much of the AU. The AU is considered hypothetical because only a few wells in the Matanuska Valley have tested the coal-bed reservoirs, so the use of analog coal-bed gas production data was necessary for this assessment. In order to estimate reserves that might be added in the next 30 years, coal beds of the Upper Fort Union Formation in the Powder River Basin of Wyoming and Montana were selected as the production analog for Tertiary coal beds in the Cook Inlet-Susitna region. Upper Fort Union coal beds have similar rank (lignite to subbituminous), range of thickness, and coal-quality characteristics as coal beds of the Tertiary Kenai Group. By use of this analog, the mean total estimate of undiscovered coal-bed gas in the Tertiary Coal-Bed Gas AU is 4.674 trillion cubic feet (TCF) of gas.

  14. Absolute age constraints on rapid, axial progradation of a high-relief clinoform depositional system in the Colville foreland basin, Arctic Alaska

    NASA Astrophysics Data System (ADS)

    Lease, R. O.; Houseknecht, D. W.; Kylander-Clark, A. R.

    2014-12-01

    Lower Cretaceous strata of the Alaska North Slope contain the world's most voluminous (1.2 million km3), highest relief (>1 km thick), and longest (600 km west-east) foreland clinoform depositional sequence. Although the regional stratigraphic framework of the Torok-Nanushuk clinoform sequence is well known, absolute age constraints are lacking. Existing, relatively imprecise "Aptian-Albian" biostratigraphy has hindered a quantitative understanding of clinoform depositional processes. We establish chronostratigraphy for the Torok-Nanushuk clinoform sequence with detrital zircon U/Pb geochronology from 9 localities from exploration well cores and outcrop samples (n=1666 grains). Maximum depositional ages defined by young detrital zircon U/Pb age populations, likely derived from coeval volcanism in Russian Chukotka, become progressively younger in the direction of eastward progradation. These data reveal a major progradational surge between 116 and 104 Ma when the shelf margin prograded more than 525 km. The rapid progradation (~45 km/m.y.) and sediment flux (~100,000 km3/m.y.) of this high-relief clinoform deposystem was sustained for 12 m.y. and suggests a supply-dominated system. This deposystem filled relict Colville basin accommodation that had developed as a flexural response to earlier Brooks Range tectonic loading. Clinoform dip directions and detrital zircon provenance indicate that the sediment was derived primarily from Russian Chukotka during longitudinal, eastward sediment dispersal. Progradation slowed after 104 Ma when seismic stratigraphy shows a shift from progradational to aggradational shelf-margin trajectories. The shelf margin prograded only another 60 km eastward before a sequence-bounding retrogradation occurred at 96 Ma. Our chronostratigraphy quantifies that rates of progradation and sediment flux were three times greater than previously believed during the major phase of basin filling. These rates are among the highest in the world for a

  15. Farming Systems and Rural Out-Migration in Nang Rong, Thailand and Chitwan Valley, Nepal

    PubMed Central

    Piotrowski, Martin; Ghimire, Dirgha; Rindfuss, Ronald R.

    2014-01-01

    Using data from two post-frontier rural settings, Nang Rong, Thailand (N=2,538) and Chitwan Valley, Nepal (N=876), this paper examines agricultural push factors determining the outmigration of young people age 15 to 19. We focus on different dimensions of migration, including distance and duration. Our study examines a wide array of agricultural determinants, each with its own potential effect on migration. These determinants include land tenure, crop portfolios, animal husbandry activities, and use of farm inputs. We link these proximal causes to two underlying mechanisms: risk and amenities. We examine these determinants using separate models across settings. Our results indicate that agricultural factors are significant determinants of migration in both contexts. However, different factors operate in different settings, indicating the importance of contextual variation in explaining the manner in which risks and amenities influence agricultural determinants of migration. PMID:24672139

  16. Prevalence of Hypertension and Associated Risk Factors in Western Alaska Native People: The Western Alaska Tribal Collaborative for Health (WATCH) Study.

    PubMed

    Jolly, Stacey E; Koller, Kathryn R; Metzger, Jesse S; Day, Gretchen M; Silverman, Angela; Hopkins, Scarlett E; Austin, Melissa A; Boden-Albala, Bernadette; Ebbesson, Sven O E; Boyer, Bert B; Howard, Barbara V; Umans, Jason G

    2015-10-01

    Hypertension is a common chronic disease and a key risk factor in the development of cardiovascular disease. The Western Alaska Tribal Collaborative for Health study consolidates baseline data from four major cohorts residing in the Norton Sound and Yukon-Kuskokwim regions of western Alaska. This consolidated cohort affords an opportunity for a systematic analysis of high blood pressure and its correlates in a unique population with high stroke rates over a wide age range. While the prevalence of hypertension among western Alaska Native people (30%, age-standardized) is slightly less than that of the US general population (33%), cardiovascular disease is a leading cause of mortality in this rural population. The authors found that improvement is needed in hypertension awareness as about two thirds (64%) of patients reported awareness and only 39% with hypertension were controlled on medication. Future analyses assessing risk and protective factors for incident hypertension in this population are indicated.

  17. Water Resources Data, Alaska, Water Year 2001

    USGS Publications Warehouse

    Meyer, D.F.; Solin, G.L.; Apgar, M.L.; Hess, D.L.; Swenson, W.A.

    2002-01-01

    Water-resources data for the 2001 water year for Alaska consists of records of stage, discharge, and water quality of streams; stages of lakes; and water levels and water quality of ground-water wells. This volume contains records for water discharge at 112 gaging stations; stage or contents only at 4 gaging stations; water quality at 37 gaging stations; and water levels for 30 observation wells. Also included are data for 51 crest-stage partial-record stations. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurements and analyses. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Alaska.

  18. 78 FR 53137 - Flint Hills Resources Alaska, LLC, BP Pipelines (Alaska) Inc., ConocoPhillips Transportation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-28

    ...Phillips Transportation Alaska, Inc., ExxonMobil Pipeline Company; Notice of Complaint Take notice that on... formal complaint against BP Pipelines (Alaska) Inc., ConocoPhillips Transportation Alaska, Inc.,...

  19. Addressing the social determinants of health through health system strengthening and inter-sectoral convergence: the case of the Indian National Rural Health Mission

    PubMed Central

    Prasad, Amit Mohan; Chakraborty, Gautam; Yadav, Sajjan Singh; Bhatia, Salima

    2013-01-01

    Background At the turn of the 21st century, India was plagued by significant rural–urban, inter-state and inter-district inequities in health. For example, in 2004, the infant mortality rate (IMR) was 24 points higher in rural areas compared to urban areas. To address these inequities, to strengthen the rural health system (a major determinant of health in itself) and to facilitate action on other determinants of health, India launched the National Rural Health Mission (NRHM) in April 2005. Methods Under the NRHM, Rs. 666 billion (US$12.1 billion) was invested in rural areas from April 2005 to March 2012. There was also a substantially higher allocation for 18 high-focus states and 264 high-focus districts, identified on the basis of poor health and demographic indicators. Other determinants of health, especially nutrition and decentralized action, were addressed through mechanisms like State/District Health Missions, Village Health, Sanitation and Nutrition Committees, and Village Health and Nutrition Days. Results Consequently, in bigger high-focus states, rural IMR fell by 15.6 points between 2004 and 2011, as compared to 9 points in urban areas. Similarly, the maternal mortality rate in high-focus states declined by 17.9% between 2004–2006 and 2007–2009 compared to 14.6% in other states. Conclusion The article, on the basis of the above approaches employed under NRHM, proposes the NRHM model to ‘reduce health inequities and initiate action on SDH’. PMID:23458089

  20. The Praxis of Building Capacity in Mathematics and Science in a Rural, Non-Government Systems of Schools: Voices of Teacher Leaders

    ERIC Educational Resources Information Center

    Connor, Vince; Auld, Billinda; Eakin, Patricia; Morris, Kerry; Tilston, Michael

    2010-01-01

    Much is written about teacher leaders and the impact they have in promoting and influencing change. This is a reflection from four teacher leaders from four secondary high schools of a rural, non-government system of schools as they seek to build a capacity in the learning and teaching of mathematics and science within their schools. The original…

  1. The Incidental Leader: The Role of Reading Recovery (RTM) Training in the Professional Lives of Teachers in a Rural Alabama School System. A Multiple Case Study

    ERIC Educational Resources Information Center

    Bounds, Sharon L.

    2013-01-01

    This qualitative multiple case study was undertaken to answer the following question: How did Reading® (RR) teachers and former Reading Recovery teachers in a mid-sized rural school system in the southeastern United States describe the influences of their Reading Recovery training as it related to their current professional lives? Additional…

  2. Using Bed Conditions of the Seward/Malaspina Glacier System to Investigate Erosional and Tectonic Interplays in the St. Elias Mountains, Alaska

    NASA Astrophysics Data System (ADS)

    Headley, R.; Hallet, B.; Waddington, E. D.

    2008-12-01

    The St. Elias range in southeastern Alaska is a unique area with ideal characteristics for examining interactions between glacial and tectonic processes. Extensive observational data sets, both glaciological and tectonic, exist for the Seward/Malaspina Glacier system. Geodetic, structural, and thermochronological data suggest that considerable crustal strain is focused in this region, especially around the Seward throat directly upglacier from the Malaspina piedmont lobe. The massive discharge of ice funneling through this narrow valley and its high velocities suggest that this area is eroding exceptionally rapidly. Surface velocities of Seward Glacier through this constricted channel are available from high-resolution InSAR data, supplemented by field measurements. In contrast, the position of the glacier bed, its properties, including effective basal roughness, and the sliding velocity, remain poorly defined, yet they are central to understanding erosion patterns. To characterize the glacier bed and to constrain the sliding velocity, we use a numerical model and available data on the glacier, including surface velocities, radar-based depth measurements, and SRTM DEM elevation data. We first use the surface-velocity azimuth data to define a flowband, within which we calculate the flow field using a full-stress finite-volume ice-deformation model with prescribed basal conditions that represent sliding. From an initial profile determined from the sparse thickness data and conservation of mass principles, the bed profile is varied to minimize the deviations of the modeled vertical velocities, to ensure the stability of the known ice surface. Once near steady-state velocities are obtained, both the bed and the sliding properties are varied to define basal conditions as precisely as possible to provide a basis for calculating erosion rates, in Seward Glacier. The intersections of the glacier and active thrust features, which are difficult to determine in the field due

  3. A developmental model for rural telepsychiatry.

    PubMed

    Shore, Jay H; Manson, Spero M

    2005-08-01

    Telepsychiatry represents a promising means to increase access to care for rural American Indian communities. This article describes rural telepsychiatry clinics operated by the American Indian and Alaska Native Programs at the University of Colorado Health Sciences Center through a partnership with the Department of Veterans Affairs, the Indian Health Service, and local tribal health services that target American Indian veterans with posttraumatic stress disorder. A six-stage model for developing such services is presented. The model consists of needs identification, infrastructure survey, partnership organization, structure configuration, pilot implementation, and solidification. This article traces program development, presents challenges in implementing these services, and offers potential solutions. The model can guide the development of telepsychiatry services for American Indians specifically and rural populations in general.

  4. Metamorphic facies map of Alaska

    SciTech Connect

    Dusel-Bacon, C.; O-Rourke, E.F.; Reading, K.E.; Fitch, M.R.; Klute, M.A.

    1985-04-01

    A metamorphic-facies of Alaska has been compiled, following the facies-determination scheme of the Working Group for the Cartography of the Metamorphic Belts of the World. Regionally metamorphosed rocks are divided into facies series where P/T gradients are known and into facies groups where only T is known. Metamorphic rock units also are defined by known or bracketed age(s) of metamorphism. Five regional maps have been prepared at a scale of 1:1,000,000; these maps will provide the basis for a final colored version of the map at a scale of 1:2,500,000. The maps are being prepared by the US Geological Survey in cooperation with the Alaska Division of Geological and Geophysical Surveys. Precambrian metamorphism has been documented on the Seward Peninsula, in the Baird Mountains and the northeastern Kuskokwim Mountains, and in southwestern Alaska. Pre-Ordovician metamorphism affected the rocks in central Alaska and on southern Prince of Wales Island. Mid-Paleozoic metamorphism probably affected the rocks in east-central Alaska. Most of the metamorphic belts in Alaska developed during Mesozoic or early Tertiary time in conjuction with accretion of many terranes. Examples are Jurassic metamorphism in east-central Alaska, Early Cretaceous metamorphism in the southern Brooks Range and along the rim of the Yukon-Kovyukuk basin, and late Cretaceous to early Tertiary metamorphism in the central Alaska Range. Regional thermal metamorphism was associated with multiple episodes of Cretaceous plutonism in southeastern Alaska and with early Tertiary plutonism in the Chugach Mountains. Where possible, metamorphism is related to tectonism. Meeting participants are encouraged to comment on the present version of the metamorphic facies map.

  5. Renewable Energy for Rural Schools.

    ERIC Educational Resources Information Center

    Jimenez, Antonio C.; Lawand, Tom

    Although education in rural communities is an important priority, in many cases, electricity is not available to support rural educational activities. Renewable energy systems present a reasonable solution to support activities such as lighting, computers, telecommunications, and distance learning. There are certain factors and criteria that need…

  6. 36 CFR 219.15 - Interaction with American Indian tribes and Alaska Natives.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SERVICE, DEPARTMENT OF AGRICULTURE PLANNING National Forest System Land and Resource Management Planning Collaborative Planning for Sustainability § 219.15 Interaction with American Indian tribes and Alaska Natives... recognized American Indian tribes and Alaska Natives. (b) During planning, the responsible official...

  7. Developmental Education and College Readiness at the University of Alaska. REL 2016-123

    ERIC Educational Resources Information Center

    Hodara, Michelle; Cox, Monica

    2016-01-01

    This study explores developmental education placement rates and how well high school grade point average and exam performance predicted performance in college-level courses among first-time students who enrolled in the University of Alaska system from fall 2008 to spring 2012. Like other colleges and universities, the University of Alaska, the…

  8. 75 FR 1595 - Pacific Halibut Fisheries; Limited Access for Guided Sport Charter Vessels in Alaska

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-12

    ... Guided Sport Charter Vessels in Alaska AGENCY: National Marine Fisheries Service (NMFS), National Oceanic... Access System for Guided Sport Charter Vessels in Alaska. Potential eligible applicants are notified of... sport fishery for Pacific halibut in waters of International Pacific Halibut Commission Regulatory...

  9. 36 CFR 223.201 - Limitations on unprocessed timber harvested in Alaska.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... timber harvested in Alaska. 223.201 Section 223.201 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND....201 Limitations on unprocessed timber harvested in Alaska. Unprocessed timber from National...

  10. How Have State Level Standards-Based Tests Related to Norm-Referenced Tests in Alaska?.

    ERIC Educational Resources Information Center

    Fenton, Ray

    This overview of the Alaska system for test development, scoring, and reporting explored differences and similarities between norm-referenced and standards-based tests. The current Alaska testing program is based on legislation passed in 1997 and 1998, and is designed to meet the requirements of the federal No Child Left Behind Legislation. In…

  11. American Indian/Alaska Native Alcohol-Related Incarceration and Treatment

    ERIC Educational Resources Information Center

    Feldstein, Sarah W.; Venner, Kamilla L.; May, Philip A.

    2006-01-01

    American Indian/Alaska Natives have high rates of alcohol-related arrests and are overrepresented in justice systems. To understand the relationship between alcohol dependence, treatment, and alcoholrelated incarceration, this study queried American Indian/Alaska Natives currently in remission from alcohol dependence. Participants reported…

  12. Rural Public Transportation: An Instructional Module.

    ERIC Educational Resources Information Center

    Hayden, Linda

    A concept-based introduction to rural public transportation is provided in this instructional module for undergraduate and graduate transportation-related courses for disciplines such as engineering, business, sociology, and technology. Rural public transportation involves systems in rural and small urban areas with populations under 50,000…

  13. Understanding Smoking Cessation in Rural Communities

    ERIC Educational Resources Information Center

    Hutcheson, Tresza D.; Greiner, K. Allen; Ellerbeck, Edward F.; Jeffries, Shawn K.; Mussulman, Laura M.; Casey, Genevieve N.

    2008-01-01

    Context: Rural communities are adversely impacted by increased rates of tobacco use. Rural residents may be exposed to unique communal norms and other factors that influence smoking cessation. Purpose: This study explored facilitating factors and barriers to cessation and the role of rural health care systems in the smoking-cessation process.…

  14. Principals as Assessment Leaders in Rural Schools

    ERIC Educational Resources Information Center

    Renihan, Patrick; Noonan, Brian

    2012-01-01

    This article reports a study of rural school principals' assessment leadership roles and the impact of rural context on their work. The study involved three focus groups of principals serving small rural schools of varied size and grade configuration in three systems. Principals viewed assessment as a matter of teacher accountability and as a…

  15. Sediment Flux and Storage in a Rural Southeastern Piedmont River System

    NASA Astrophysics Data System (ADS)

    Jackson, C. R.; Martin, J. K.

    2001-12-01

    A sediment budget was developed for a representative rural southeastern Piedmont watershed to provide information on the relative importance of sediment sources. Sediment issues in the southeastern Piedmont are complicated by the so-called legacy sediment produced by poor farming practices during the cotton-farming era, approximately 1810-1930. The Murder Creek basin near Monticello, GA was chosen because: it featured forestry and agriculture as the principal land uses; a USGS gage provided a flow record; and the creek deposited in a reservoir built in 1948. Suspended load export was calculated using a sediment rating curve and the USGS flow time series. Bed load export was determined by estimating the volume of sediment deposited in the reservoir since construction. Unpaved road erosion was estimated using the WEPP model, and other surface erosion was estimated using USLE and delivery ratios. Historical floodplain storage was determined by coring floodplain deposits, measuring the depth to the pre-historic/historic sediment interface, and multiplying by the area of the floodplain. Recent accretion rates were estimated using dendrogeomorphology. Results showed that the practices of the cotton farming era deposited an average of 1.6 meters of sediment on the floodplains. This depth was relatively uniform across the watershed. The cotton-farming sediment in storage exceeds the current annual export by a factor of about 5000. Approximately half of the current export comes from current inputs, and half comes from remobilized floodplain sediments.

  16. Grant award to the Division of Mental Health and Developmental Disabilities, Department of Health and Social Services, State of Alaska. Center for Substance Abuse Treatment (CSAT), Center for Mental Health Services (CMHS), Substance Abuse and Mental Health Services Administration (SAMHSA), HHS. Availability of grant funds for the Division of Mental Health and Developmental Disabilities, Department of Health and Social Services, State of Alaska.

    PubMed

    1999-04-16

    This notice is to inform the public that CSAT and CMHS are making available approximately $5,000,000 for an award in FY 1999 to the Division of Mental Health and Developmental Disabilities, Department of Health and Social Services, State of Alaska to support development, implementation, and evaluation of a comprehensive, seamless system of care for persons with co-occurring substance abuse (including alcohol and other drugs) and mental health disorders in Anchorage, Alaska, and its environs. CSAT and CMHS will make this award if the application is recommended for approval by the Initial Review Group and the CSAT and CMHS National Advisory Councils. This is not a formal request for applications; assistance will be provided only to the Alaska Division of Mental Health and Developmental Disabilities. Eligibility for this program is limited to the State of Alaska, as specified in Congressional report language, in recognition of primacy of its responsibility for, and interest in, providing for the needs of its citizens, and because the success of the program will depend upon the authority and ability to broadly coordinate the variety of resources essential for full program success. The State has committed itself to moving certain mental health services from their extant institutional bases to community bases, and, simultaneously, changing from parallel systems of service delivery--for substance abuse and mental health problems--to an approach designed to deliver services seamlessly to persons with comorbidity. Alaska needs a high level of systemic competence in delivering these services due, in great part, to its climate (resulting in deaths of homeless comorbid persons), and to the requirements of its proposed systems changes. The proposed project presents a unique opportunity for SAMHSA and its Centers to learn, first hand, how the transition from parallel systems to a seamless system of care can be accomplished in a small city in a rural/frontier State, and at what

  17. The Chugach Conference: Finding Our Way in the Communication Age (3rd, Anchorage, Alaska, October 3-5, 1991).

    ERIC Educational Resources Information Center

    1992

    The Chugach Conferences on the future of communication in Alaska are working conferences in which participants play as important a role as the speakers. The 1991 conference alternated public sessions with small-group discussion of communications issues such as rural circumstances, telephone policy, evolving communication technologies, distance…

  18. Towards a Better Conceptual Framework for Innovation Processes in Agriculture and Rural Development: From Linear Models to Systemic Approaches

    ERIC Educational Resources Information Center

    Knickel, Karlheinz; Brunori, Gianluca; Rand, Sigrid; Proost, Jet

    2009-01-01

    The role of farming previously dedicated mainly to food production changed with an increasing recognition of the multifunctionality of agriculture and rural areas. It seems obvious to expect that farmers and rural actors adapt themselves to these new conditions, which are innovative and redefine their job. In many regions farmers can increase…

  19. Rural Health Information Hub

    MedlinePlus

    ... Evidence-based Toolkits Rural Health Models & Innovations Supporting Rural Community Health Tools for Success Am I Rural? Economic ... toolkits like the Services Integration Toolkit in the Rural Community Health Gateway . Finding Statistics & Data Learn how to ...

  20. Size and perspective in Alaska.

    PubMed

    Towle, Jim

    2006-01-01

    By far America's largest state, Alaska has only 350 members, so effective communication matters in overcoming distance. Alaska has led the way in direct reimbursement, diversity in leadership, member involvement, and a distinctive lifestyle for its practitioners. The tripartite structure of organized dentistry is crucial in building understanding the issues involved in providing oral health care to the members of this vast state. PMID:17585733

  1. Strategic Plan for Coordinating Rural Intelligent Transportation System (ITS) Transit Development in the Great Smoky Mountains National Park

    SciTech Connect

    Truett, L.F.

    2002-12-19

    The Great Smoky Mountains National Park, located along the border between North Carolina and Tennessee, is the most visited national park in the United States. This rugged, mountainous area presents many transportation challenges. The immense popularity of the Smokies and the fact that the primary mode of transportation within the park is the personal vehicle have resulted in congestion, damage to the environment, impacts on safety, and a degraded visitor experience. Access to some of the Smokies historical, cultural, and recreational attractions via a mass transit system could alleviate many of the transportation issues. Although quite a few organizations are proponents of a mass transit system for the Smokies, there is a lack of coordination among all parties. In addition, many local residents are not completely comfortable with the idea of transit in the Smokies. This document provides a brief overview of the current transportation needs and limitations in the Great Smoky Mountains National Park, identifies agencies and groups with particular interests in the Smokies, and offers insights into the benefits of using Intelligent Transportation Systems (ITS) technologies in the Smokies. Recommendations for the use of rural ITS transit to solve two major transportation issues are presented.

  2. Water-Energy Correlations: Analysis of Water Technologies, Processes and Systems in Rural and Urban India

    NASA Astrophysics Data System (ADS)

    Murumkar, A. R.; Gupta, S.; Kaurwar, A.; Satankar, R. K.; Mounish, N. K.; Pitta, D. S.; Virat, J.; Kumar, G.; Hatte, S.; Tripathi, R. S.; Shedekar, V.; George, K. J.; Plappally, A. K.

    2015-12-01

    In India, the present value of water, both potable and not potable, bears no relation to the energy of water production. However, electrical energy spent on ground water extraction alone is equivalent to the nation's hydroelectric capacity of 40.1 GWh. Likewise, desalinating 1m3 water of the Bay of Bengal would save three times the energy for potable ground water extraction along the coast of the Bay. It is estimated that every second woman in rural India expends 0.98 kWhe/m3/d for bringing water for household needs. Yet, the water-energy nexus remains to be a topic which is gravely ignored. This is largely caused by factors such as lack of awareness, defective public policies, and intrusive cultural practices. Furthermore, there are instances of unceasing dereliction towards water management and maintenance of the sparsely distributed water and waste water treatment plants across the country. This pollutes the local water across India apart from other geogenic impurities. Additionally, product aesthetics and deceptive advertisements take advantage of the abulia generated by users' ignorance of technical specifications of water technologies and processes in mismanagement of water use. Accordingly, urban residents are tempted to expend on energy intensive water technologies at end use. This worsens the water-energy equation at urban households. Cooking procedures play a significant role in determining the energy expended on water at households. The paper also evaluates total energy expense involved in cultivating some major Kharif and Rabi crops. Manual and traditional agricultural practices are more prominent than mechanized and novel agricultural techniques. The specific energy consumption estimate for different water technologies will help optimize energy expended on water in its life cycles. The implication of the present study of water-energy correlation will help plan and extend water management infrastructure at different locations across India.

  3. Alaska Interagency Ecosystem Health Work Group

    USGS Publications Warehouse

    Shasby, Mark

    2009-01-01

    The Alaska Interagency Ecosystem Health Work Group is a community of practice that recognizes the interconnections between the health of ecosystems, wildlife, and humans and meets to facilitate the exchange of ideas, data, and research opportunities. Membership includes the Alaska Native Tribal Health Consortium, U.S. Geological Survey, Alaska Department of Environmental Conservation, Alaska Department of Health and Social Services, Centers for Disease Control and Prevention, U.S. Fish and Wildlife Service, Alaska Sea Life Center, U.S. Environmental Protection Agency, and Alaska Department of Fish and Game.

  4. Farming Systems Research: A Critical Appraisal. MSU Rural Development Paper No. 6.

    ERIC Educational Resources Information Center

    Gilbert, Elon H.; And Others

    The objectives of the state-of-the-art paper, second in a series on farming systems research (FSR) in the Third World, are to: (1) review the literature on farming systems; (2) evaluate farming systems research in international institutes and in national agricultural research systems in the Third World; and (3) recommend what can be done to…

  5. Operation IceBridge Alaska

    NASA Astrophysics Data System (ADS)

    Larsen, C.

    2015-12-01

    The University of Alaska Fairbanks (UAF) has flown LiDAR missions for Operation IceBridge in Alaska each year since 2009, expanding upon UAF's airborne laser altimetry program which started in 1994. These observations show that Alaska's regional mass balance is -75+11/-16 Gt yr-1 (1994-2013) (Larsen et al., 2015). A surprising result is that the rate of surface mass loss observed on non-tidewater glaciers in Alaska is extremely high. At these rates, Alaska contributes ~1 mm to global sea level rise every 5 years. Given the present lack of adequate satellite resources, Operation IceBridge airborne surveys by UAF are the most effective and efficient method to monitor this region's impact on global sea level rise. Ice depth measurements using radar sounding have been part of these airborne surveys since 2012. Many of Alaska's tidewater glaciers are bedded significantly below sea level. The depth and extent of glacier beds below sea level are critical factors in the dynamics of tidewater retreat. Improved radar processing tools are being used to predict clutter using forward simulation. This is essential to properly sort out true bed returns, which are often masked or obscured by valley wall returns. This presentation will provide an overview of the program, highlighting recent findings and observations from the most recent campaigns, and focusing on techniques used for the extrapolation of surface elevation changes to regional mass balances.

  6. Addressing Arkansas' rural primary care challenges.

    PubMed

    Goldsmith, G

    1993-10-01

    Universal health coverage may become a reality by the year 2000 and implies a greater need for primary care physicians in rural Arkansas in the 21st century. We can start this decade to build the capacity for an outstanding rural primary care system for the next century. The number of rural primary care physicians can be increased by 1) placing a high priority on recruiting more students to primary care, 2) improving the attractiveness of rural practice, and 3) improving the long-term financial viability of rural primary care. The quality of rural primary care will be greatly influenced by changes in information technology. Medical outreach activities from urban centers to rural communities and changes in rural medical infrastructures will be necessary as we approach the year 2000.

  7. The impact of system level factors on treatment timeliness: utilizing the Toyota Production System to implement direct intake scheduling in a semi-rural community mental health clinic.

    PubMed

    Weaver, Addie; Greeno, Catherine G; Goughler, Donald H; Yarzebinski, Kathleen; Zimmerman, Tina; Anderson, Carol

    2013-07-01

    This study examined the effect of using the Toyota Production System (TPS) to change intake procedures on treatment timeliness within a semi-rural community mental health clinic. One hundred randomly selected cases opened the year before the change and 100 randomly selected cases opened the year after the change were reviewed. An analysis of covariance demonstrated that changing intake procedures significantly decreased the number of days consumers waited for appointments (F(1,160) = 4.9; p = .03) from an average of 11 to 8 days. The pattern of difference on treatment timeliness was significantly different between adult and child programs (F(1,160) = 4.2; p = .04), with children waiting an average of 4 days longer than adults for appointments. Findings suggest that small system level changes may elicit important changes and that TPS offers a valuable model to improve processes within community mental health settings. Results also indicate that different factors drive adult and children's treatment timeliness.

  8. Education in Alaska. A Report to the People, FY 1986.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    In fiscal year (FY) 1986, the Alaska State Board of Education continued to work towards its objectives of improving education in the areas of: school finance (by developing a fair and equitable distribution system for state public school funds and funding school construction projects); fiscal accountability (by establishing a system for the entire…

  9. CAUSES OF RURAL POVERTY.

    ERIC Educational Resources Information Center

    STOCKBURGER, CASSANDRA

    THERE IS ECONOMIC DISADVANTAGEMENT IN MANY SECTIONS OF OUR COUNTRY, BUT RURAL ECONOMIC DISADVANTAGEMENT IS CONCENTRATED LARGELY IN THE SOUTH AND SOUTHWEST. THE SOUTH HAS REMAINED IN ECONOMIC DISADVANTAGEMENT SINCE THE CIVIL WAR, DUE TO THE SHARECROPPER SYSTEM OF FARMING. IN APPALACHIA, OPPORTUNISTIC MINING AND FORESTRY OPERATIONS, COUPLED WITH THE…

  10. Whither Rural Education?

    ERIC Educational Resources Information Center

    Willey, Darrell S.

    1981-01-01

    Rural education may be entering a renaissance after 60 years of neglect. Improvements include: multidistrict shared services with special attention given to exceptional persons; new delivery systems; more relevant training for school personnel; and effective dissemination of successfully established school practices. (CJ)

  11. Cryptosporidium and Giardia in surface water: a case study from Michigan, USA to inform management of rural water systems.

    PubMed

    Dreelin, Erin A; Ives, Rebecca L; Molloy, Stephanie; Rose, Joan B

    2014-01-01

    Cryptosporidium and Giardia pose a threat to human health in rural environments where water supplies are commonly untreated and susceptible to contamination from agricultural animal waste/manure, animal wastewater, septic tank effluents and septage. Our goals for this paper are to: (1) explore the prevalence of these protozoan parasites, where they are found, in what quantities, and which genotypes are present; (2) examine relationships between disease and land use comparing human health risks between rural and urban environments; and (3) synthesize available information to gain a better understanding of risk and risk management for rural water supplies. Our results indicate that Cryptosporidium and Giardia were more prevalent in rural versus urban environments based on the number of positive samples. Genotyping showed that both the human and animal types of the parasites are found in rural and urban environments. Rural areas had a higher incidence of disease compared to urban areas based on the total number of disease cases. Cryptosporidiosis and giardiasis were both positively correlated (p < 0.001) with urban area, population size, and population density. Finally, a comprehensive strategy that creates knowledge pathways for data sharing among multiple levels of management may improve decision-making for protecting rural water supplies.

  12. Cryptosporidium and Giardia in Surface Water: A Case Study from Michigan, USA to Inform Management of Rural Water Systems

    PubMed Central

    Dreelin, Erin A.; Ives, Rebecca L.; Molloy, Stephanie; Rose, Joan B.

    2014-01-01

    Cryptosporidium and Giardia pose a threat to human health in rural environments where water supplies are commonly untreated and susceptible to contamination from agricultural animal waste/manure, animal wastewater, septic tank effluents and septage. Our goals for this paper are to: (1) explore the prevalence of these protozoan parasites, where they are found, in what quantities, and which genotypes are present; (2) examine relationships between disease and land use comparing human health risks between rural and urban environments; and (3) synthesize available information to gain a better understanding of risk and risk management for rural water supplies. Our results indicate that Cryptosporidium and Giardia were more prevalent in rural versus urban environments based on the number of positive samples. Genotyping showed that both the human and animal types of the parasites are found in rural and urban environments. Rural areas had a higher incidence of disease compared to urban areas based on the total number of disease cases. Cryptosporidiosis and giardiasis were both positively correlated (p < 0.001) with urban area, population size, and population density. Finally, a comprehensive strategy that creates knowledge pathways for data sharing among multiple levels of management may improve decision-making for protecting rural water supplies. PMID:25317981

  13. Tectonic framework of petroliferous rocks in Alaska: hydrocarbons

    USGS Publications Warehouse

    Grantz, Arthur; Kirschner, C.E.

    1976-01-01

    Alaska, which contains about 28% of the land and continental shelf of the United States, is estimated by the U.S. Geological Survey to contain about one third of the nation's undiscovered oil and about one sixth of its undiscovered natural gas. The Survey estimates that fields discovered in Alaska through 1972 ultimately may produce about 26 billion bbl of oil and 68 Tcf of natural gas. In northern Alaska, Paleozoic and Mesozoic shelf and slope carbonate and clastic rocks of the Brooks Range orogen were thrust relatively northward over the depressed south margin of the Paleozoic and Mesozoic Arctic platform. A foredeep, the Colville geosyncline, developed across the depressed margin of the platform in earliest Cretaceous time. Detritus from the Brooks Range filled the foredeep and prograded northward to fill the Cretaceous and Tertiary North Chukchi and Umiat-Camden basins and form the progradational Beaufort shelf. The largest petroleum reserves (Prudhoe Bay and associated fields) and the best prospects for additional large discoveries in Alaska lie in the areally extensive upper Paleozoic to Tertiary carbonate and clastic rocks of northern Alaska. In southern Alaska, a series of arc-trench systems developed on oceanic rocks during Jurassic and Cretaceous time. Between these arcs and the metamorphic (continental) terranes of east-central and northern Alaska, large back-arc and arc-trench gap basins received thick volcanic and detrital deposits. These deposits were extensively, and commonly intensely, deformed and disrupted by mid-Jurassic to Tertiary plutonism, Laramide oroclinal bending, wrench faulting, and arc-related compression. This deformation, coupled with low porosity (in part produced by diagenetic mobilization of labile constituents), has left these rocks with only modest, local prospects for petroleum. Laramide events compressed and consolidated ("continentalized") the late Mesozoic back-arc basin deposits and welded them to the older continental

  14. Improving Rural Cancer Patients' Outcomes: A Group-Randomized Trial

    ERIC Educational Resources Information Center

    Elliott, Thomas E.; Elliott, Barbara A.; Regal, Ronald R.; Renier, Colleen M.; Haller, Irina V.; Crouse, Byron J.; Witrak, Martha T.; Jensen, Patricia B.

    2004-01-01

    Significant barriers exist in the delivery of state-of-the-art cancer care to rural populations. Rural providers' knowledge and practices, their rural health care delivery systems, and linkages to cancer specialists are not optimal; therefore, rural cancer patient outcomes are less than achievable. Purpose: To test the effects of a strategy…

  15. DENTAL HEALTH STATUS AND DENTAL HEALTH SERVICES FOR RURAL YOUTH.

    ERIC Educational Resources Information Center

    DONNELLY, CHARLES J.

    ALTHOUGH DENTAL PROBLEMS ARE COMMON IN BOTH RURAL AND URBAN AREAS, RURAL CHILDREN SEEM TO HAVE MORE DIFFICULTIES. THE REASONS FOR THIS APPEAR TO BE THAT THERE ARE FEWER DENTISTS PER CAPITA IN RURAL AREAS, AND THAT THE RURAL CHILD IS USUALLY EXPOSED TO A WATER SYSTEM LACKING FLUORIDATION, WHICH IS THE MOST EFFECTIVE WAY OF ADMINISTERING FLUORIDES.…

  16. Construction and Evaluation of Rainwater Harvesting System for Domestic Use in a Remote and Rural Area of Khulna, Bangladesh

    PubMed Central

    Mandal, Bablu Hira

    2014-01-01

    Scarcity of pure drinking water during the dry season (November–March) is a major problem in Bangladesh, which needs to be addressed. This crisis has been further aggravated due to surging populations. Rainwater can provide some of the cleanest naturally occurring water and can hold a great potential in dealing with the current challenge of acute arsenic poisoning as well as physical water scarcity in many parts of Bangladesh. In this connection, rainwater harvesting (RWH) system has been constructed in a very remote and rural village in Khulna, Bangladesh, for a 4-membered household. It consists of a concrete catchment of 40 m2 area, a supporting and collection system made of PVC pipes, and two locally available plastic storage tanks having capacity of 2000 L each. The study also investigates the quality aspects of the stored rainwater, which include measurement of pH, alkalinity, hardness, total dissolved solids (TDS), iron, chloride, nitrate, and turbidity, using standard methods. The results showed that not only the quality of harvested rainwater is good but also the amount of water is enough for a 4-membered household to meet its domestic use throughout the year. PMID:27433529

  17. Estimating the prevalence of active Helicobacter pylori infection in a rural community with global positioning system technology-assisted sampling.

    PubMed

    Melius, E J; Davis, S I; Redd, J T; Lewin, M; Herlihy, R; Henderson, A; Sobel, J; Gold, B; Cheek, J E

    2013-03-01

    We investigated a possible outbreak of H. pylori in a rural Northern Plains community. In a cross-sectional survey, we randomly sampled 244 households from a geocoded emergency medical system database. We used a complex survey design and global positioning system units to locate houses and randomly selected one eligible household member to administer a questionnaire and a 13C-urea breath test for active H. pylori infection (n = 166). In weighted analyses, active H. pylori infection was detected in 55·0% of the sample. Factors associated with infection on multivariate analysis included using a public drinking-water supply [odds ratio (OR) 12·2, 95% confidence interval (CI) 2·9-50·7] and current cigarette smoking (OR 4·1, 95% CI 1·7-9·6). People who lived in houses with more rooms, a possible indicator of decreased crowding in the home, were less likely to have active H. pylori infections (OR 0·7, 95% CI 0·5-0·9 for each additional room).

  18. Farm machinery injuries: the 15-year experience at an urban joint trauma center system in a rural state.

    PubMed

    Jawa, Randeep S; Young, David H; Stothert, Joseph C; Yetter, Diane; Dumond, Robbie; Shostrom, Valerie K; Cemaj, Samuel; Rautiainen, Risto H; Mercer, David W

    2013-01-01

    Farm machinery is a major source of injury. The objective of this study is to characterize the incidence, injury characteristics, and outcomes of patients admitted with farm machinery injuries (FMIs) to an urban joint trauma system in a rural state. A retrospective 15-year review of the trauma registries of the two trauma centers that function as a single state-designated Level I joint trauma center system was conducted. There were 65 admissions for FMIs at hospital A and 41 at hospital B; this represents under 0.4% of total trauma admissions. The patients ranged in age from 2 to 87 years. At hospital A, 89% of admitted patients sustained extremity injuries, 16% sustained torso trauma, 92% required surgical intervention, and the mortality rate was 0%. At hospital B, 60% of admitted patients sustained extremity injuries, 36.6% of patients sustained torso trauma, 63% required surgical intervention, and the mortality rate was 14.6%. Tractor-related injuries were responsible for 17% of admissions at hospital A and 69% at hospital B. Of the six fatalities, five were tractor related. The data demonstrate that FMIs affect people in nearly all decades of life. FMIs at the two hospitals had differing injury characteristics and outcomes, in large part secondary to the differing frequency of tractor-related injuries. FMIs frequently required surgical intervention. PMID:23540300

  19. Construction and Evaluation of Rainwater Harvesting System for Domestic Use in a Remote and Rural Area of Khulna, Bangladesh.

    PubMed

    Biswas, Biplob Kumar; Mandal, Bablu Hira

    2014-01-01

    Scarcity of pure drinking water during the dry season (November-March) is a major problem in Bangladesh, which needs to be addressed. This crisis has been further aggravated due to surging populations. Rainwater can provide some of the cleanest naturally occurring water and can hold a great potential in dealing with the current challenge of acute arsenic poisoning as well as physical water scarcity in many parts of Bangladesh. In this connection, rainwater harvesting (RWH) system has been constructed in a very remote and rural village in Khulna, Bangladesh, for a 4-membered household. It consists of a concrete catchment of 40 m(2) area, a supporting and collection system made of PVC pipes, and two locally available plastic storage tanks having capacity of 2000 L each. The study also investigates the quality aspects of the stored rainwater, which include measurement of pH, alkalinity, hardness, total dissolved solids (TDS), iron, chloride, nitrate, and turbidity, using standard methods. The results showed that not only the quality of harvested rainwater is good but also the amount of water is enough for a 4-membered household to meet its domestic use throughout the year.

  20. Farm machinery injuries: the 15-year experience at an urban joint trauma center system in a rural state.

    PubMed

    Jawa, Randeep S; Young, David H; Stothert, Joseph C; Yetter, Diane; Dumond, Robbie; Shostrom, Valerie K; Cemaj, Samuel; Rautiainen, Risto H; Mercer, David W

    2013-01-01

    Farm machinery is a major source of injury. The objective of this study is to characterize the incidence, injury characteristics, and outcomes of patients admitted with farm machinery injuries (FMIs) to an urban joint trauma system in a rural state. A retrospective 15-year review of the trauma registries of the two trauma centers that function as a single state-designated Level I joint trauma center system was conducted. There were 65 admissions for FMIs at hospital A and 41 at hospital B; this represents under 0.4% of total trauma admissions. The patients ranged in age from 2 to 87 years. At hospital A, 89% of admitted patients sustained extremity injuries, 16% sustained torso trauma, 92% required surgical intervention, and the mortality rate was 0%. At hospital B, 60% of admitted patients sustained extremity injuries, 36.6% of patients sustained torso trauma, 63% required surgical intervention, and the mortality rate was 14.6%. Tractor-related injuries were responsible for 17% of admissions at hospital A and 69% at hospital B. Of the six fatalities, five were tractor related. The data demonstrate that FMIs affect people in nearly all decades of life. FMIs at the two hospitals had differing injury characteristics and outcomes, in large part secondary to the differing frequency of tractor-related injuries. FMIs frequently required surgical intervention.

  1. An Empirical Study on Behavioural Intention to Reuse E-Learning Systems in Rural China

    ERIC Educational Resources Information Center

    Li, Yan; Duan, Yanqing; Fu, Zetian; Alford, Philip

    2012-01-01

    The learner's acceptance of e-learning systems has received extensive attention in prior studies, but how their experience of using e-learning systems impacts on their behavioural intention to reuse those systems has attracted limited research. As the applications of e-learning are still gaining momentum in developing countries, such as China,…

  2. Alaska Center for Climate Assessment and Policy: Partnering with Decision-Makers in Climate Change Adaptation

    NASA Astrophysics Data System (ADS)

    White, D.; Trainor, S.; Walsh, J.; Gerlach, C.

    2008-12-01

    resource managers to document traditional ecological knowledge (TEK) and integrate this knowledge with Western science for crafting adaptation response to climate impacts in rural Native Alaska.

  3. UCAN: A Four-State Rural Systemic Initiative. First Year Report (August 31, 1996); First Year Analysis (August 31, 1996); Year Two Annual Report (September 1, 1997); Third Year Report (September 1, 1998); Year Three Annual Report Executive Summary (September 1, 1998).

    ERIC Educational Resources Information Center

    LLamas, Vicente J.

    Since September 1995, the Utah, Colorado, Arizona, New Mexico-Rural Systemic Initiative (UCAN-RSI) has promoted systemic reform to improve science, technology, and mathematics education for all rural students in its states. Initially, UCAN targeted 159,000 students in over 430 rural, primarily American Indian or Hispanic, communities. These…

  4. Alaska Seismic Network Upgrade and Expansion

    NASA Astrophysics Data System (ADS)

    Sandru, J. M.; Hansen, R. A.; Estes, S. A.; Fowler, M.

    2009-12-01

    AEIC (Alaska Earthquake Information Center) has begun the task of upgrading the older regional seismic monitoring sites that have been in place for a number of years. Many of the original sites (some dating to the 1960's) are still single component analog technology. This was a very reasonable and ultra low power reliable system for its day. However with the advanced needs of today's research community, AEIC has begun upgrading to Broadband and Strong Motion Seismometers, 24 bit digitizers and high-speed two-way communications, while still trying to maintain the utmost reliability and maintaining low power consumption. Many sites have been upgraded or will be upgraded from single component to triaxial broad bands and triaxial accerometers. This provided much greater dynamic range over the older antiquated technology. The challenge is compounded by rapidly changing digital technology. Digitizersand data communications based on analog phone lines utilizing 9600 baud modems and RS232 are becoming increasingly difficult to maintain and increasingly expensive compared to current methods that use Ethernet, TCP/IP and UDP connections. Gaining a reliable Internet connection can be as easy as calling up an ISP and having a DSL connection installed or may require installing our own satellite uplink, where other options don't exist. LANs are accomplished with a variety of communications devices such as spread spectrum 900 MHz radios or VHF radios for long troublesome shots. WANs are accomplished with a much wider variety of equipment. Traditional analog phone lines are being used in some instances, however 56K lines are much more desirable. Cellular data links have become a convenient option in semiurban environments where digital cellular coverage is available. Alaska is slightly behind the curve on cellular technology due to its low population density and vast unpopulated areas but has emerged into this new technology in the last few years. Partnerships with organizations

  5. Improving Student Achievement in Alaska. Alaska Goals 2000 Annual Report, 1997-98.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    Alaska Goals 2000 is part of a coordinated, statewide effort to improve public education for all students in Alaska. In 1997-1998, 90% of Alaska's federal funding was used to fund grants to local school districts, and 10% was used to fund state-level activities through the Alaska Department of Education. During 1997-1998, curriculum frameworks and…

  6. The Development of Three-Dimensional Gravity Inversion Software Applied to the Location and Geometry of the Border Ranges Fault System, South-Central Alaska

    NASA Astrophysics Data System (ADS)

    Cardenas, R.; Doser, D. I.; Mankhemthong, N.; Baker, M. R.

    2012-12-01

    Summary The Border Ranges Fault (BRFS) system bounds the Cook Inlet and Susitna Basins, an important petroleum province within south-central Alaska. The inversion utilizes gravity data constrained with geophysical, borehole, and surface geological information. The gravity inversion software was developed and tested by comparing and verifying several plausible structural models using several layers of geologic structure along the BRFS. The novel inversion approach involves directly modeling known geology, initially free-air corrected data, and revising a priori uncertainties on the geologic model to allow comparisons to alternative interpretations. Previous modeling of the BRFS using geophysical data has been limited due to the complexity of local geology and structure, both of shallow crustal features and the deeper subduction zone. Since this inversion is based on a sequence of gridded surfaces, it is feasible to develop software to help build these gridded geologic models. The gravity surveys are used in conjunction with known topology to create gridded surfaces. The software uses a Generalized, Nonlinear Least-Squares criterion to calculate the density solution of each gridded surface based on forward computations involving semi-infinite vertical line elements. The user has the capacity to observe the gravity misfit and make adjustments to the "a priori" information upon careful examination of each computed structural model. By varying several input parameters, the user can yield a range of plausible density models for making comparisons to several interpretations. Forward Model Computations The gravitational contributions are computed using a geophysics formulation, namely the vertical line element. g = πR2Gρ( x2 + y2 + z2)-1/2 Each line element is semi-infinite and extends from the top to the bottom of each structural layer. The contribution of the body to the gravity measurement will be computed as a volume integral and added to the overall contributions of

  7. Research of rural power grids harmonics monitoring system based on technology of LabVIEW

    NASA Astrophysics Data System (ADS)

    Zhou, Yuhong; Xie, Yunfang; Zhang, Su

    2009-07-01

    A virtual harmonic system based on the development platform of LabVIEW is developed in the article. The basic design idea of this system is virtual instrument(VI). The system is OK to add the harmonic signal collecting from actual electrified wire netting , and also load the platform simulating harmonic signal coming into being. And the on-line harmonic monitoring is carried out through this system, revealing the state of its basic wave and harmonic waves. During the analysis of harmonics, FFT algorithm with high accuracy is used to improve accuracy of harmonics analysis. This system has advantages of better analyzed effection and low cost, and can be extended easily.

  8. Multi-angle Indicators System of Non-point Pollution Source Assessment in Rural Areas: A Case Study Near Taihu Lake

    NASA Astrophysics Data System (ADS)

    Huang, Lei; Ban, Jie; Han, Yu Ting; Yang, Jie; Bi, Jun

    2013-04-01

    This study aims to identify key environmental risk sources contributing to water eutrophication and to suggest certain risk management strategies for rural areas. The multi-angle indicators included in the risk source assessment system were non-point source pollution, deficient waste treatment, and public awareness of environmental risk, which combined psychometric paradigm methods, the contingent valuation method, and personal interviews to describe the environmental sensitivity of local residents. Total risk values of different villages near Taihu Lake were calculated in the case study, which resulted in a geographic risk map showing which village was the critical risk source of Taihu eutrophication. The increased application of phosphorus (P) and nitrogen (N), loss vulnerability of pollutant, and a lack of environmental risk awareness led to more serious non-point pollution, especially in rural China. Interesting results revealed by the quotient between the scores of objective risk sources and subjective risk sources showed what should be improved for each study village. More environmental investments, control of agricultural activities, and promotion of environmental education are critical considerations for rural environmental management. These findings are helpful for developing targeted and effective risk management strategies in rural areas.

  9. Discovering unique tobacco use patterns among Alaska Native people

    PubMed Central

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

    2013-01-01

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

  10. Alaska Native Education Study: A Statewide Study of Alaska Native Values and Opinions Regarding Education in Alaska.

    ERIC Educational Resources Information Center

    McDowell Group, Juneau, AK.

    This document contains four reports detailing a four-phase research project on Alaska Natives' attitudes and values toward education. A literature review examines the history of Native education in Alaska, issues in research on American Indian and Alaska Native education, dropout studies, student assessment, language and culture, learning styles,…

  11. Profile: American Indian/Alaska Native

    MedlinePlus

    ... million American Indians and Alaska Natives. Typically, this urban clientele has less accessibility to hospitals; health clinics ... IHS and tribal health programs. Studies on the urban American Indian and Alaska Native population have documented ...

  12. Rural Services.

    ERIC Educational Resources Information Center

    Miller, Jon, Ed.; And Others

    Presented are 10 papers resulting from a workshop, involving representatives from 33 state developmental disabilities councils, designed to examine common problems and issues confronting developmentally disabled citizens in rural areas. Entries include the following titles and authors: "Who, What, and Where--Studying Prevalence of Developmental…

  13. Echocardiogram Utilization Among Rural and Urban Veterans

    PubMed Central

    Okrah, Kingston; Vaughan-Sarrazin, Mary; Kaboli, Peter; Cram, Peter

    2011-01-01

    Purpose To compare echocardiography use among urban and rural veterans and whether differences could be accounted for by distance. Methods We used Veterans Administration (VA) administrative data from 1999 to 2007 to identify regular users of the VA Healthcare System (VA users) who did and did not receive echocardiography. Each veteran was categorized as residing in urban, rural or highly rural areas using RUCA codes. Poisson regression was used to compare echocardiography utilization rates among veterans residing in each area after adjusting for demographics, comorbidities, clustering of patients within VA networks and distance to the nearest VA medical center offering echocardiography. Findings Our study included 22.7 million veterans of whom 1.3 million (5.7%) received at least one echocardiogram. Of echocardiography recipients, 69.2% lived in urban, 22.0% in rural and 8.8% in highly rural areas. In analyses adjusting for patient demographics, comorbidities, and clustering, utilization of echocardiography was modestly lower for highly rural and rural veterans compared with urban veterans (42.0 vs 40.1 vs 43.1 echocardiograms per 1,000 VA users per year for highly rural, rural and urban, respectively; P < .001). After further adjusting for distance, echocardiography utilization was somewhat higher for veterans in highly rural and rural areas than it was for urban areas (44.9 vs 41.8 vs 40.8 for highly rural, rural and urban, respectively; P < .001). Conclusions Echocardiography utilization among rural and highly rural veterans was marginally lower than for urban veterans, but these differences can be accounted for by the greater distance of more rural veterans from facilities offering echocardiograms. PMID:22236338

  14. Prevalence of physical inactivity in nine rural INDEPTH Health and Demographic Surveillance Systems in five Asian countries

    PubMed Central

    Ng, Nawi; Hakimi, Mohammad; Van Minh, Hoang; Juvekar, Sanjay; Razzaque, Abdur; Ashraf, Ali; Masud Ahmed, Syed; Kanungsukkasem, Uraiwan; Soonthornthada, Kusol; Huu Bich, Tran

    2009-01-01

    Background Physical inactivity leads to higher morbidity and mortality from chronic non-communicable diseases (NCDs) such as stroke and heart disease. In high income countries, studies have measured the population level of physical activity, but comparable data are lacking from most low and middle-income countries. Objective To assess the level of physical inactivity and its associated factors in selected rural sites in five Asian countries. Methods The multi-site cross-sectional study was conducted in nine rural Health and Demographic Surveillance System (HDSS) sites within the INDEPTH Network in Bangladesh, India, Indonesia, Thailand, and Vietnam. Using the methodology from the WHO STEPwise approach to Surveillance (STEPS), about 2,000 men and women aged 25–64 years were selected randomly from each HDSS sampling frame. Physical activity at work and during leisure time, and on travel to and from places, was measured using the Global Physical Activity Questionnaire version 2 (GPAQ2). The total activity was calculated as the sum of the time spent in each domain of activities in metabolic equivalent-minutes per week, and was used to determine the level of physical activity. Multivariable logistic regression was used to assess demographic factors associated with a low level of physical activity. Results The prevalence of physical inactivity ranged from 13% in Chililab HDSS in Vietnam to 58% in Filabavi HDSS in Vietnam. The majority of men were physically active, except in the two sites in Vietnam. Most of the respondents walked or cycled for at least 10 minutes to get from place to place, with some exceptions in the HDSSs in Indonesia and Thailand. The majority of respondents, both men and women, were inactive during their leisure time. Women, older age, and high level of education were significantly associated with physical inactivity. Conclusion This study showed that over 1/4 men and 1/3 women in Asian HDSSs within the INDEPTH Network are physically inactive. The

  15. Technology and Engineering Advances Supporting EarthScope's Alaska Transportable Array

    NASA Astrophysics Data System (ADS)

    Miner, J.; Enders, M.; Busby, R.

    2015-12-01

    EarthScope's Transportable Array (TA) in Alaska and Canada is an ongoing deployment of 261 high quality broadband seismographs. The Alaska TA is the continuation of the rolling TA/USArray deployment of 400 broadband seismographs in the lower 48 contiguous states and builds on the success of the TA project there. The TA in Alaska and Canada is operated by the IRIS Consortium on behalf of the National Science Foundation as part of the EarthScope program. By Sept 2015, it is anticipated that the TA network in Alaska and Canada will be operating 105 stations. During the summer of 2015, TA field crews comprised of IRIS and HTSI station specialists, as well as representatives from our partner agencies the Alaska Earthquake Center and the Alaska Volcano Observatory and engineers from the UNAVCO Plate Boundary Observatory will have completed a total of 36 new station installations. Additionally, we will have completed upgrades at 9 existing Alaska Earthquake Center stations with borehole seismometers and the adoption of an additional 35 existing stations. Continued development of battery systems using LiFePO4 chemistries, integration of BGAN, Iridium, Cellular and VSAT technologies for real time data transfer, and modifications to electronic systems are a driving force for year two of the Alaska Transportable Array. Station deployment utilizes custom heliportable drills for sensor emplacement in remote regions. The autonomous station design evolution include hardening the sites for Arctic, sub-Arctic and Alpine conditions as well as the integration of rechargeable Lithium Iron Phosphate batteries with traditional AGM batteries We will present new design aspects, outcomes, and lessons learned from past and ongoing deployments, as well as efforts to integrate TA stations with other existing networks in Alaska including the Plate Boundary Observatory and the Alaska Volcano Observatory.

  16. The Restructuring of Local Government in Rural Regions: A Rural Development Perspective

    ERIC Educational Resources Information Center

    Douglas, D.J.A.

    2005-01-01

    Rural development is a multidimensional phenomenon. The political dimension, relating as it does to power, resources, accountability, priorities and choice, is a pivotal aspect of rural development. Local government is often the centrepiece of rural political systems. Interventions to reconfigure local government are therefore quintessentially…

  17. Rural Schools and Communities: How Globalization Influences Rural School and Community Collaboration

    ERIC Educational Resources Information Center

    Butler, Thomas

    2008-01-01

    This study examined how a rural school district and the communities in which the district belonged collaborated on a community development initiative. This dissertation examined the opportunities and constraints rural communities are facing and the role that a rural school system could play in increasing social and economic sustainability of rural…

  18. Trends in Alaska's People and Economy.

    ERIC Educational Resources Information Center

    Leask, Linda; Killorin, Mary; Martin, Stephanie

    This booklet provides data on Alaska's population, economy, health, education, government, and natural resources, including specific information on Alaska Natives. Since 1960, Alaska's population has tripled and become more diverse, more stable, older, less likely to be male or married, and more concentrated. About 69 percent of the population…

  19. Alaska Pipeline Insulation

    NASA Technical Reports Server (NTRS)

    1979-01-01

    Crude oil moving through the 800-mile Trans-Alaska Pipeline must be kept at a relatively high temperature, about 180 degrees Fahrenheit, to maintain the fluidity of the oil. In Arctic weather, that demands highly effective insulation. General Electric Co.'s Space Division, Valley Forge, Pennsylvania, provided it with a spinoff product called Therm-O-Trol. Shown being installed on the pipeline, Therm-O-Trol is a metal-bonded polyurethane foam especially formulated for Arctic insulation. A second GE spinoff product, Therm-O-Case, solved a related problem involved in bringing hot crude oil from 2,000-foot-deep wells to the surface without transferring oil heat to the surrounding permafrost soil; heat transfer could melt the frozen terrain and cause dislocations that might destroy expensive well casings. Therm-O-Case is a double-walled oil well casing with multi-layered insulation which provides an effective barrier to heat transfer. Therm-O-Trol and Therm-O-Case are members of a family of insulating products which stemmed from technology developed by GE Space Division in heat transferlthermal control work on Gemini, Apollo and other NASA programs.

  20. Alexander Archipelago, Southeastern Alaska

    NASA Technical Reports Server (NTRS)

    2002-01-01

    West of British Columbia, Canada, and south of the Yukon Territory, the southeastern coastline of Alaska trails off into the islands of the Alexander Archipelago. The area is rugged and contains many long, U-shaped, glaciated valleys, many of which terminate at tidewater. The Alexander Archipelago is home to Glacier Bay National Park. The large bay that has two forks on its northern end is Glacier Bay itself. The eastern fork is Muir inlet, into which runs the Muir glacier, named for the famous Scottish-born naturalist John Muir. Glacier Bay opens up into the Icy Strait. The large, solid white area to the west is Brady Icefield, which terminates at the southern end in Brady's Glacier. To locate more interesting features from Glacier Bay National Park, take a look at the park service map. As recently as two hundred years ago, a massive ice field extended into Icy Strait and filled the Glacier Bay. Since that time, the area has experienced rapid deglaciation, with many large glaciers retreating 40, 60, even 80 km. While temperatures have increased in the region, it is still unclear whether the rapid recession is part of the natural cycle of tidewater glaciers or is an indicator of longer-term climate change. For more on Glacier Bay and climate change, read an online paper by Dr. Dorothy Hall, a MODIS Associate Science Team Member. Credit: Jacques Descloitres, MODIS Land Rapid Response Team, NASA/GSFC