Sample records for vale commercial historic

  1. General perspective view of Vale Commercial Historic District's historiccontributing buildings ...

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

    General perspective view of Vale Commercial Historic District's historic-contributing buildings (from left to right: Buildings P, L, and K), located on A Street between Court and Main Streets, view looking southeast - Vale Commercial Historic District, A Street between Holland & Longfellow Streets, north side of B Street between Holland & Main Streets, Main Street South from A Street through B Street, & Stone House at 283 Main Street South, Vale, Malheur County, OR

  2. General perspective view of historiccontributing properties in the Vale Commercial ...

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

    General perspective view of historic-contributing properties in the Vale Commercial Historic District (view from left to right: Buildings T, U, L, and O), view looking northwest on Main Street - Vale Commercial Historic District, A Street between Holland & Longfellow Streets, north side of B Street between Holland & Main Streets, Main Street South from A Street through B Street, & Stone House at 283 Main Street South, Vale, Malheur County, OR

  3. Detail view illustrating existing (typical) sidewalks and street trees within ...

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

    Detail view illustrating existing (typical) sidewalks and street trees within the Vale Historic District - Vale Commercial Historic District, A Street between Holland & Longfellow Streets, north side of B Street between Holland & Main Streets, Main Street South from A Street through B Street, & Stone House at 283 Main Street South, Vale, Malheur County, OR

  4. General perspective view of historiccontributing properties (from right to left: ...

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

    General perspective view of historic-contributing properties (from right to left: Buildings L, U, T, and W) on Main Street, view looking southwest - Vale Commercial Historic District, A Street between Holland & Longfellow Streets, north side of B Street between Holland & Main Streets, Main Street South from A Street through B Street, & Stone House at 283 Main Street South, Vale, Malheur County, OR

  5. 26. Historic American Buildings Survey, Angelus Commercial Photographers, 1930 Courtesy ...

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

    26. Historic American Buildings Survey, Angelus Commercial Photographers, 1930 Courtesy of Angelus Collection, University of Oregon Library, Eugene, Oregon MARQUEE IN 1930. - Oriental Theatre, 828 Southeast Grand Avenue, Portland, Multnomah County, OR

  6. 22. Historic American Buildings Survey, Stevens Commercial Photographers, July 20, ...

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

    22. Historic American Buildings Survey, Stevens Commercial Photographers, July 20, 1927 Photocopy by Lyle E. Winkle, 1969 WEATHERLY BUILDING AND ORIENTAL THEATRE DURING EARLY CONSTRUCTION. - Oriental Theatre, 828 Southeast Grand Avenue, Portland, Multnomah County, OR

  7. 75 FR 1623 - Jason Vale; Denial of Hearing; Final Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-12

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2008-N-0305] Jason Vale; Denial of Hearing; Final Debarment Order Agency: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug Administration (FDA) is denying Jason Vale's request for a hearing and...

  8. 24. Historic American Buildings Survey, Stevens Commercial Photographers, September 17, ...

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

    24. Historic American Buildings Survey, Stevens Commercial Photographers, September 17, 1927 Photocopy by Lyle E. Winkle, 1969 WEATHERLY BUILDING AND ORIENTAL THEATRE BEFORE BRICK AND TERRA-COTTA CLADDING. - Oriental Theatre, 828 Southeast Grand Avenue, Portland, Multnomah County, OR

  9. 25. Historic American Buildings Survey, Stevens Commercial Photographers, December 31, ...

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

    25. Historic American Buildings Survey, Stevens Commercial Photographers, December 31, 1927 Photocopy by Lyle E. Winkle, 1969 WEATHERLY BUILDING AND ORIENTAL THEATRE, LOOKING SOUTHEAST (TAKEN EVE OF THEATRE OPENING). - Oriental Theatre, 828 Southeast Grand Avenue, Portland, Multnomah County, OR

  10. Loch Vale Watershed Project quality assurance report, 1995-1998

    USGS Publications Warehouse

    Allstott, E.J.; Bashkin, Michael A.; Baron, Jill S.

    1999-01-01

    The Loch Vale Watershed (LVWS) project was initiated in 1980 by the National Park Service with funding from the Aquatic Effects Research Program of the National Acid Precipitation Assessment Program. Initial research objectives were to understand the processes that would either mitigate or accelerate the effects of pollution on soil and surface water chemistry, and to build a record in which long-term trends could be identified and examined.It is important for all data collected in Loch Vale to meet the high standards of quality set forth in previous LVWS QA/QC reports and LVWS Methods Manuals. Given the ever-widening usage of data collected in Loch Vale, it is equally important to provide users of that data with a report assuring that all data are sound. Parameters covered in this report are the quality of meteorological measurements, hydrological measurements, surface water chemistry, and similarities in catch efficiency of two raingage types in Loch Vale for the period of 1995-1998.Routine sampling of weather conditions, precipitation chemistry, and stream/lake water chemistry began in 1982. Since then, all samples and data have been analyzed according to widely accepted and published methods. Weather data have been collected, analyzed, and stored by LVWS project personnel. Methods for the handling of meteorological data are well documented (Denning 1988, Edwards 1991, Newkirk 1995,and Allstott 1995). Precipitation chemistry has always been collected according to National Atmospheric Deposition Program protocol (Bigelow 1988), and analyzed at the Central Analytical Laboratory of the Illinois State Water Survey in Champaign, IL. QA/QC procedures of the National Atmospheric Deposition Program are well documented (Aubertin 1990). Protocols for sampling surface waters are also well documented (Newkirk 1995). Analysis of surface water chemistry has been performed using standard EPA protocol at the US Forest Service's Rocky Mt. Station Biogeochemistry Laboratory since

  11. Modeling flight attendants' exposure to secondhand smoke in commercial aircraft: historical trends from 1955 to 1989.

    PubMed

    Liu, Ruiling; Dix-Cooper, Linda; Hammond, S Katharine

    2015-01-01

    Flight attendants were exposed to elevated levels of secondhand smoke (SHS) in commercial aircraft when smoking was allowed on planes. During flight attendants' working years, their occupational SHS exposure was influenced by various factors, including the prevalence of active smokers on planes, fliers' smoking behaviors, airplane flight load factors, and ventilation systems. These factors have likely changed over the past six decades and would affect SHS concentrations in commercial aircraft. However, changes in flight attendants' exposure to SHS have not been examined in the literature. This study estimates the magnitude of the changes and the historic trends of flight attendants' SHS exposure in U.S. domestic commercial aircraft by integrating historical changes of contributing factors. Mass balance models were developed and evaluated to estimate flight attendants' exposure to SHS in passenger cabins, as indicated by two commonly used tracers (airborne nicotine and particulate matter (PM)). Monte Carlo simulations integrating historical trends and distributions of influence factors were used to simulate 10,000 flight attendants' exposure to SHS on commercial flights from 1955 to 1989. These models indicate that annual mean SHS PM concentrations to which flight attendants were exposed in passenger cabins steadily decreased from approximately 265 μg/m(3) in 1955 and 1960 to 93 μg/m(3) by 1989, and airborne nicotine exposure among flight attendants also decreased from 11.1 μg/m(3) in 1955 to 6.5 μg/m(3) in 1989. Using duration of employment as an indicator of flight attendants' cumulative occupational exposure to SHS in epidemiological studies would inaccurately assess their lifetime exposures and thus bias the relationship between the exposure and health effects. This historical trend should be considered in future epidemiological studies.

  12. Historical Increase in the Number of Factors Measured by Commercial Tests of Cognitive Ability: Are We Overfactoring?

    ERIC Educational Resources Information Center

    Frazier, Thomas W.; Youngstrom, Eric A.

    2007-01-01

    A historical increase in the number of factors purportedly measured by commercial tests of cognitive ability may result from four distinct pressures including: increasingly complex models of intelligence, test publishers' desires to provide clinically useful assessment instruments with greater interpretive value, test publishers' desires to…

  13. Genetic characterization of K13965, a strain of Oak Vale virus from Western Australia

    PubMed Central

    Quan, Phenix-Lan; Williams, David T.; Johansen, Cheryl A.; Jain, Komal; Petrosov, Alexandra; Diviney, Sinead M.; Tashmukhamedova, Alla; Hutchison, Stephen K.; Tesh, Robert B.; Mackenzie, John S.; Briese, Thomas; Lipkin, W. Ian

    2011-01-01

    K13965, an uncharacterized virus, was isolated in 1993 from Anopheles annulipes mosquitoes collected in the Kimberley region of northern Western Australia. Here, we report its genomic sequence, identify it as a rhabdovirus, and characterize its phylogenetic relationships. The genome comprises a P′ (C) and SH protein similar to the recently characterized Tupaia and Durham viruses, and shows overlap between G and L genes. Comparison of K13965 genome sequence to other rhabdoviruses identified K13965 as a strain of the unclassified Australian Oak Vale rhabdovirus, whose complete genome sequence we also determined. Phylogenetic analysis of N and L sequences indicated genetic relationship to a recently proposed Sandjima virus clade, although the Oak Vale virus sequences form a branch separate from the African members of that group. PMID:21740935

  14. Genetic characterization of K13965, a strain of Oak Vale virus from Western Australia.

    PubMed

    Quan, Phenix-Lan; Williams, David T; Johansen, Cheryl A; Jain, Komal; Petrosov, Alexandra; Diviney, Sinead M; Tashmukhamedova, Alla; Hutchison, Stephen K; Tesh, Robert B; Mackenzie, John S; Briese, Thomas; Lipkin, W Ian

    2011-09-01

    K13965, an uncharacterized virus, was isolated in 1993 from Anopheles annulipes mosquitoes collected in the Kimberley region of northern Western Australia. Here, we report its genomic sequence, identify it as a rhabdovirus, and characterize its phylogenetic relationships. The genome comprises a P' (C) and SH protein similar to the recently characterized Tupaia and Durham viruses, and shows overlap between G and L genes. Comparison of K13965 genome sequence to other rhabdoviruses identified K13965 as a strain of the unclassified Australian Oak Vale rhabdovirus, whose complete genome sequence we also determined. Phylogenetic analysis of N and L sequences indicated genetic relationship to a recently proposed Sandjima virus clade, although the Oak Vale virus sequences form a branch separate from the African members of that group. Copyright © 2011 Elsevier B.V. All rights reserved.

  15. Loch Vale Watershed Long-Term Ecological Research and Monitoring Program: Quality Assurance Report, 2003-09

    USGS Publications Warehouse

    Richer, Eric E.; Baron, Jill S.

    2011-01-01

    The Loch Vale watershed project is a long-term research and monitoring program located in Rocky Mountain National Park that addresses watershed-scale ecosystem processes, particularly as they respond to atmospheric deposition and climate variability. Measurements of precipitation depth, precipitation chemistry, discharge, and surface-water quality are made within the watershed and elsewhere in Rocky Mountain National Park. As data collected for the program are used by resource managers, scientists, policy makers, and students, it is important that all data collected in Loch Vale watershed meet high standards of quality. In this report, data quality was evaluated for precipitation, discharge, and surface-water chemistry measurements collected during 2003-09. Equipment upgrades were made at the Loch Vale National Atmospheric Deposition Program monitoring site to improve precipitation measurements and evaluate variability in precipitation depth and chemistry. Additional solar panels and batteries have been installed to improve the power supply, and data completeness, at the NADP site. As a result of equipment malfunction, discharge data for the Loch Outlet were estimated from October 18, 2005, to August 17, 2006. Quality-assurance results indicate that more than 98 percent of all surface-water chemistry measurements were accurate and precise. Records that did not meet quality criteria were removed from the database. Measurements of precipitation depth, precipitation chemistry, discharge, and surface-water quality were all sufficiently complete and consistent to support project data needs.

  16. Quality assurance report - Loch Vale Watershed, 1999-2002

    USGS Publications Warehouse

    Botte, Jorin A.; Baron, Jill S.

    2004-01-01

    The National Park Service initiated the Loch Vale Watershed (LVWS) project in 1980 with funding from the Aquatic Effects Research Program of the National Acid Precipitation Assessment Program. Long-term ecological research and monitoring address watershed-scale ecosystem processes, particularly as they respond to atmospheric deposition and climate variability. Monitoring of meteorological, hydrologic, precipitation chemistry, and surface water quality parameters enable us to use long-term trends to distinguish natural from human-caused disturbances. Research into snow distribution, hydrologic flowpaths, vegetation responses to N deposition, isotopic transformations of N by forest and soil processes, trace metals, and aquatic ecological responses to disturbance enable us to understand processes that influence high elevation ecosystems.

  17. The contribution of wetlands to stream nitrogen load in the Loch Vale Watershed, Colorado, USA

    USGS Publications Warehouse

    Jian-hui, Huang; Baron, Jill S.; Binkley, Dan

    1996-01-01

    We explored the difference between the concentrations of different N forms and other chemical properties between stream water and riparian zone wetland soil water in the Loch Vale Watershed which is located on the eastern slope of the Continental Divide in Rocky Mountain National Park, Colorado, USA. The nitrate N concentration in stream water were significantly higher than in soil water of the three wetlands, while no significant difference appeared in ammonium N. The pH values were higher and conductivity values were lower in stream water than in wetland soil water. However, significant difference also appeared between nitrate N concentrations, pH and conductivity values in the water sampled from different positions of streams. The stream tributary water had higher nitrate N concentrations, higher pH and higher conducitity values. We also conducted experiments to compare the difference between the productivity, total N concentrations in biomass and soil of upper layers. At the end, we concluded that the wetlands distributed along the streams in Loch Vale Watershed had little effect on the nitrogen load of the stream water there.

  18. NASA Historical Data Book. Volume 6; NASA Space Applications, Aeronautics and Space Research and Technology, Tracking and Data Acquisition/Support Operations, Commercial Programs and

    NASA Technical Reports Server (NTRS)

    Rumerman, Judy A.

    2000-01-01

    This sixth volume of the NASA Historical Data Book is a continuation of those earlier efforts. This fundamental reference tool presents information, much of it statistical, documenting the development of several critical areas of NASA responsibility for the period between 1979 and 1988. This volume includes detailed information on the space applications effort, the development and operation of aeronautics and space research and technology programs, tracking and data acquisition/space operations, commercial programs, facilities and installations, personnel, and finances and procurement during this era. Special thanks are owed to the student research assistants who gathered and input much of the tabular material-a particularly tedious undertaking. There are numerous people at NASA associated with historical study, technical information, and the mechanics of publishing who helped in myriad ways in the preparation of this historical data book.

  19. The Convergent and Divergent Validity of the Vanderbilt Assessment of Leadership in Education (VAL-ED): Instructional Leadership and Emotional Intelligence

    ERIC Educational Resources Information Center

    Goldring, Ellen; Cravens, Xiu; Porter, Andrew; Murphy, Joseph; Elliott, Steve

    2015-01-01

    Purpose: The purpose of this paper is to contribute to the ongoing dialog of whether and how instructional leadership is distinguished conceptually from general leadership notions, such as charisma, and to continue the ongoing psychometric research on the The Vanderbilt Assessment of Leadership in Education (VAL-ED) by examining its convergent and…

  20. Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Owyhee and Vale Projects, Oregon and Idaho, 1990-91

    USGS Publications Warehouse

    Rinella, F.A.; Mullins, W.H.; Schuler, C.A.

    1994-01-01

    A reconnaissance investigation was conducted during 1990--91 in the Owyhee and Vale projects in eastern Oregon and southwestern Idaho, as well as at a number of sites in the Snake River and tributaries to the Snake River in the area of study. The objective of the study was to determine if agricultural drainwater entering the study area was causing, or had the potential to cause, significant harmful effects to human health, fish and wildlife, or may adversely affect the suitability of water for beneficial uses. Approximately 153,000 acres of land are irrigated annually within the areas of the Owyhee and Vale projects. Large quantities of water are required because of the semiarid climate and relatively high evaporation rates. Several reservoirs in the area are filled annually during the wet, nonirrigation season to sustain irrigation during the dry summer months. During the irrigation season, this impounded water, along with direct diversions from the Malheur, Owyhee, and Snake Rivers, is transported to the irrigated areas through a series of diversion tunnels, siphons, canals, aqueducts, ditches, and drains. Major crops grown in the area include sugar beets, alfalfa hay and other hay crops, onions, and winter wheat. Minor crops include corn, potatoes, mint, various seed crops, and fruit. In 1987, it was estimated that the following amounts of pesticides were used in the project areas: 2,4-D (21,000 lbs [pounds]), chlorpyrifos (1,000 lbs), dacthal (40,000 lbs), dicamba (320 lbs), endosulfan (2,500 lbs), ethion (11,000 lbs), malathion (24,000 lbs), parathion (5,000 lbs), and phorate (11,000 lbs). Median concentrations and values for total dissolved solids, alkalinity, sodium adsorption ratio, and hardness in the Vale project area were greater than 1.5 times those values observed in the Owyhee project area or at other Snake River locations. During irrigation (August 1990), total dissolved solids, alkalinity, sodium adsorption ratio, and hardness values increased in a

  1. Arsenic and Nitrate Removal from Drinking Water by Ion Exchange U.S. EPA Demonstration Project at Vale, OR - Final Performance Evaluation Report

    EPA Science Inventory

    As part of the EPA Arsenic Removal Technology Demonstration Program, a 540-gal/min (gpm) ion exchange (IX) system proposed by Kinetico was selected for demonstration at Vale, OR to remove arsenic and nitrate from a groundwater supply to meet their respective maximum contaminant l...

  2. Fort Bliss Standards for the Treatment of Historic Buildings

    DTIC Science & Technology

    2008-05-01

    visual disparity between the two materials. Typical historical uses for sandstone included • Urban row houses, commercial buildings and churches...migration within walls due to interior condensation and humidity, va- por drive problems caused by furnace, bathroom and kitchen vents, and rising damp...Replacing Deteriorated Woodwork • Historic Exteriors: Preserving Wood • Preservation Brief #31: Mothballing Historic Buildings Pests can be

  3. Comparison of historic and contemporary strains of Senecavirus A

    USDA-ARS?s Scientific Manuscript database

    Objective One hypothesis for the sudden increase in SVA cases in the United States was that contemporary strains were more pathogenic than historical strains. Our objective was to study disease progression of historical and contemporary SVA isolates in growing pigs. Materials and Methods Commercial ...

  4. Historical harvest and incidental capture of fishers in California

    Treesearch

    Jeffrey C. Lewis; William J. Zielinski

    1996-01-01

    Recent petitions to list the fisher (Martes pennanti) under the Endangered Species Act have brought attention to fisher conservation. Although commercial trapping of fishers in California ended in 1946, summarizing the commercial harvest data can provide a historical perspective to fisher conservation and may indicate the prevalence of incidental...

  5. Projeto Vida no Vale: universal access to water and sanitation in the North East of Minas Gerais (Brazil)

    NASA Astrophysics Data System (ADS)

    Kauark-Leite, L.; Vinçon-Leite, B.; Deroubaix, J. F.; Loireau, A.; Silveira, D.; Haddad, E.

    2008-08-01

    In the rural areas of the developing countries, the access to water supply and sanitation services is still largely inadequate. Poor governance of the water sector is frequently singled out as a cause and reforms are required. Studies analyzing the great diversity of restructuring efforts currently being undertaken in the water sector have not succeeded in determining the most appropriate institutional and economic framework for such reforms. Moreover they underline the lack of documentation on actual projects and call for concrete models and tools for improving water and sanitation services (WSS) and for adapting water utility practice to real conditions. In this context, the Vida no Vale (Life in the Valley) project is aimed at bringing universal access to WSS for all inhabitants of both urban and rural areas, in the north-eastern area of the Brazilian State of Minas Gerais. The project takes sustainable development as its guiding principle, and relies on the joint implementation of an innovative technical design, a governance model involving public participation and subsidiarity, and an economic structure combining financial viability and social equity. Designed at a consistent geographical and hydrological scale, it includes the creation of a regional subsidiary of the existing state water company as a keystone element. The institutional organisation also relies on the creation of a public board consisting of the 92 municipalities of the project region and of the State of Minas Gerais. This board will be in charge of the system's governance. This paper presents the first step of the project (2006), consisting of a feasibility study and the implementation of 9 pilot sub-projects. During the feasibility study, the supply, demand and capacity to pay for water services were defined, existing infrastructure appraised, the necessary amount of investment assessed and an innovative operational model and a sustainable management system, including civil society

  6. Rat-bites of an epidemic proportion in Peshawar vale; a GIS based approach in risk assessment.

    PubMed

    Fatima, Syeda Hira; Zaidi, Farrah; Adnan, Muhammad; Ali, Asad; Jamal, Qaiser; Khisroon, Muhammad

    2018-03-19

    Contemporary studies demonstrate that rodent bites do not occur frequently. However, a huge number of cases were reported from Peshawar vale, Pakistan during 2016. Two species, the local black rat Rattus rattus (Linnaeus, 1758) and the invasive brown rat Rattus norvegicus (Berkenhout, 1769) might be the suspected cause. Several studies indicated the invasion of brown rats into Pakistan presumably via port city of Karachi. In this study, we modeled geospatial distribution of rodent bites for risk assessment in the region. Bite cases reported to tertiary care lady reading hospital were monitored from January 1 to August 31, 2016. Among 1747 cases, statistically informative data (n = 1295) was used for analyses. MaxEnt algorithm was employed for geospatial modeling, taking into account various environmental variables (temperature, precipitation, humidity, and elevation) and anthropogenic factors (human population density, distance from roads, distance from water channels, and land use/land cover). MaxEnt results revealed that urban slums (84.5%) are at highest risk followed by croplands (10.9%) and shrublands (2.7%). Anthropogenic factors affecting incidence of rodent bites included host density (contribution: 34.7), distance from water channels (3.2), land use/land cover (2.8), and distance from roads (2). Most of the cases occurred within a radius of 0.3 km from roads and 5 km from water channels. Rodent bite incidence is currently at its peak in Peshawar vale. Factors significantly affecting rodents' bite activity and their distribution and dispersal include urbanization, distance from roads, and water channels. Further studies are needed to determine the impact of invasion by brown rat on bite incidence.

  7. 2. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    2. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (b) EXT.-FRONT, LOOKING NORTHWEST - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  8. 3. Historic American Buildings Survey Arthur C. Haskell, Photographer (c) ...

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

    3. Historic American Buildings Survey Arthur C. Haskell, Photographer (c) EXT.- PART OF FRONT ELEVATION, LOOKING NORTHEAST - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  9. A Profile of Independent Local Radio (Commercial Radio in Great Britain).

    ERIC Educational Resources Information Center

    Sidel, M. Kent

    Commercial and noncommercial radio in the United States and Great Britain have followed opposite paths of development. Unlike the United States, where commercial radio was the historical cornerstone of the broadcasting system, the Independent Local Radio (ILR) of Britain is the newcomer into an environment heavy with the heritage of the…

  10. 8. Historic American Buildings Survey Verlin Berry, Photographer November 10, ...

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

    8. Historic American Buildings Survey Verlin Berry, Photographer November 10, 1977 FIRST FLOOR, DETAIL OF PRESSED TIN CEILING - 111 West First Street (Commercial Building), Mishawaka, St. Joseph County, IN

  11. 1. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    1. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (a) EXT.-VIEW OF FRONT, LOOKING NORTHWEST - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  12. 13. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    13. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (l) INT.-PANELED WALL & FIREPLACE, GUEST HOUSE - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  13. Integrating historical clinical and financial data for pharmacological research.

    PubMed

    Deshmukh, Vikrant G; Sower, N Brett; Hunter, Cheri Y; Mitchell, Joyce A

    2011-11-18

    Retrospective research requires longitudinal data, and repositories derived from electronic health records (EHR) can be sources of such data. With Health Information Technology for Economic and Clinical Health (HITECH) Act meaningful use provisions, many institutions are expected to adopt EHRs, but may be left with large amounts of financial and historical clinical data, which can differ significantly from data obtained from newer systems, due to lack or inconsistent use of controlled medical terminologies (CMT) in older systems. We examined different approaches for semantic enrichment of financial data with CMT, and integration of clinical data from disparate historical and current sources for research. Snapshots of financial data from 1999, 2004 and 2009 were mapped automatically to the current inpatient pharmacy catalog, and enriched with RxNorm. Administrative metadata from financial and dispensing systems, RxNorm and two commercial pharmacy vocabularies were used to integrate data from current and historical inpatient pharmacy modules, and the outpatient EHR. Data integration approaches were compared using percentages of automated matches, and effects on cohort size of a retrospective study. During 1999-2009, 71.52%-90.08% of items in use from the financial catalog were enriched using RxNorm; 64.95%-70.37% of items in use from the historical inpatient system were integrated using RxNorm, 85.96%-91.67% using a commercial vocabulary, 87.19%-94.23% using financial metadata, and 77.20%-94.68% using dispensing metadata. During 1999-2009, 48.01%-30.72% of items in use from the outpatient catalog were integrated using RxNorm, and 79.27%-48.60% using a commercial vocabulary. In a cohort of 16304 inpatients obtained from clinical systems, 4172 (25.58%) were found exclusively through integration of historical clinical data, while 15978 (98%) could be identified using semantically enriched financial data. Data integration using metadata from financial/dispensing systems

  14. Integrating historical clinical and financial data for pharmacological research

    PubMed Central

    2011-01-01

    Background Retrospective research requires longitudinal data, and repositories derived from electronic health records (EHR) can be sources of such data. With Health Information Technology for Economic and Clinical Health (HITECH) Act meaningful use provisions, many institutions are expected to adopt EHRs, but may be left with large amounts of financial and historical clinical data, which can differ significantly from data obtained from newer systems, due to lack or inconsistent use of controlled medical terminologies (CMT) in older systems. We examined different approaches for semantic enrichment of financial data with CMT, and integration of clinical data from disparate historical and current sources for research. Methods Snapshots of financial data from 1999, 2004 and 2009 were mapped automatically to the current inpatient pharmacy catalog, and enriched with RxNorm. Administrative metadata from financial and dispensing systems, RxNorm and two commercial pharmacy vocabularies were used to integrate data from current and historical inpatient pharmacy modules, and the outpatient EHR. Data integration approaches were compared using percentages of automated matches, and effects on cohort size of a retrospective study. Results During 1999-2009, 71.52%-90.08% of items in use from the financial catalog were enriched using RxNorm; 64.95%-70.37% of items in use from the historical inpatient system were integrated using RxNorm, 85.96%-91.67% using a commercial vocabulary, 87.19%-94.23% using financial metadata, and 77.20%-94.68% using dispensing metadata. During 1999-2009, 48.01%-30.72% of items in use from the outpatient catalog were integrated using RxNorm, and 79.27%-48.60% using a commercial vocabulary. In a cohort of 16304 inpatients obtained from clinical systems, 4172 (25.58%) were found exclusively through integration of historical clinical data, while 15978 (98%) could be identified using semantically enriched financial data. Conclusions Data integration using

  15. 9. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    9. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (i) INT.- MANTEL, SOUTHEAST ROOM, 2nd. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  16. 7. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    7. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (g) INT.- MANTEL, SOUTHWEST ROOM, 1st. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  17. 10. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    10. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (j) INT.-MANTEL, SOUTHWEST ROOM, 2nd. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  18. 12. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    12. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 3, 1938 (k) INT.- MANTLE, NORTHEAST ROOM, 2nd. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  19. "No One Queens It Like Himself": Performing Unconventional Boyhood in Historical Shakespearean Fiction

    ERIC Educational Resources Information Center

    Tyler Sasser, M.

    2016-01-01

    Historical fiction has long been a staple in the social studies, history, and English curricula of primary and secondary education. Such commercial and critical successes might be linked to the genre's unique ability to blend educational, didactic, historical, and aesthetic concerns in children's literature, aspects that are heightened…

  20. 11. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    11. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (m) INT.-WALL PAPER, SOUTHWEST ROOM, 2nd. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  1. 8. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. ...

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

    8. Historic American Buildings Survey Arthur C. Haskell, Photographer Aug. 30, 1938 (h) INT.- NORTH WALL, SOUTHEAST ROOM, 1st. FLOOR - Captain William Wildes House, 872 Commercial Street, Weymouth, Norfolk County, MA

  2. Timescales for migration of atmospherically derived sulphate through an alpine/subalpine watershed, Loch Vale Colorado

    USGS Publications Warehouse

    Michel, Robert L.; Campbell, Donald H.; Clow, David W.; Turk, John T.

    2000-01-01

    Sulphur 35, a cosmogenically produced radioisotope with a short half‐life (87 days), was measured in snowpack during 1993–1997 and at four locations within the Loch Vale watershed during 1995–1997. The four sites include the two main drainages in the watershed, Andrews Creek and Icy Brook, a small south facing catchment flowing into Andrews Creek (Andrews Spring 1), and a similar north facing catchment flowing out of a scree field into Icy Brook (Spring 19). Concentrations ranged from a high of almost 50 mBq/L for a sample from Spring 19 in June 1996 to a concentration near the detection limit for a sample from Andrews Creek in April 1997. Sulphur 35 concentrations were normalized to sulphate (as mBq/mg SO4−2) and were decay‐corrected to a Julian day of 90 (April 1) for each year. Snowpack had the highest 35S concentration with an average concentration of 53 mBq/mg SO4−2. Concentrations in the streams were much lower, even when corrected for decay relative to JD 90. The large 35S concentrations found in Spring 19 were the result of increases in concentration due to sublimation and/or evapotranspiration and were lower than snowpack when normalized to sulphate. Using 35S concentrations found in snowpack as of JD 90 as a beginning concentration, the fraction of sulphate in streamflow that was derived from atmospheric deposition within the prior water year was estimated. For Icy Brook and Andrews Creek the fraction of the sulphate in streamflow derived from that year's snowpack and precipitation was low prior to the beginning of the main spring melt, reached a maximum during the period of maximum flow, and decreased as the summer progressed. A calculation of the seasonal flux indicated that about 40% of the sulphate that flowed out of the watershed was derived from atmospheric sulphate deposited during the previous year. This suggests that more than half of the sulphate deposited in the watershed by atmospheric processes during the previous year was

  3. 11. Historic American Buildings Survey Verlin Berry, Photographer October 21, ...

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

    11. Historic American Buildings Survey Verlin Berry, Photographer October 21, 1977 121 NORTH MAIN STREET, FIRST FLOOR, VIEW OF PRESSED TIN CEILING - 121-125 North Main Street (Commercial Building), Mishawaka, St. Joseph County, IN

  4. 20. Historic American Buildings Survey E. W. Russell, Photographer, May ...

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

    20. Historic American Buildings Survey E. W. Russell, Photographer, May 26, 1936 MANTEL AND SOAPSTONE HEARTH, E. WALL OF S. ROOM, 4th FLOOR - 67-69 Government Street (Commercial Building), Mobile, Mobile County, AL

  5. 7. Historic American Buildings Survey Verlin Berry, Photographer November 10, ...

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

    7. Historic American Buildings Survey Verlin Berry, Photographer November 10, 1977 FIRST FLOOR, VIEW OF PRESSED TIN CEILING WITH WOOD BLOCKING AT CROWN MOLDING - 111 West First Street (Commercial Building), Mishawaka, St. Joseph County, IN

  6. 33. Historic American Buildings Survey E. W. Russell, Photographer, May ...

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

    33. Historic American Buildings Survey E. W. Russell, Photographer, May 26, 1936 E. FRONT ROOM OF W. APARTMENT SHOWING MANTEL AND N. WALL, 4th FLOOR - 67-69 Government Street (Commercial Building), Mobile, Mobile County, AL

  7. 19. Historic American Buildings Survey E. W. Russell, Photographer, May ...

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

    19. Historic American Buildings Survey E. W. Russell, Photographer, May 26, 1936 VIEW IN ATTIC (S. ROOM) SHOWING E. WALL, 4th FLOOR, W. SIDE APARTMENT - 67-69 Government Street (Commercial Building), Mobile, Mobile County, AL

  8. 71. South El Paso St., 911 (commercial), east facade, warehouse ...

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

    71. South El Paso St., 911 (commercial), east facade, warehouse to left in background - South El Paso Street Historic District, South El Paso, South Oregon & South Santa Fe Streets, El Paso, El Paso County, TX

  9. Early Childhood Commercial Exhibit Controversies: 1890 and 1990.

    ERIC Educational Resources Information Center

    Hewes, Dorothy W.

    The controversy over the contrast between early childhood principles and the commercial exhibits at the 1990 annual meeting of the National Association for the Education of Young Children prompted a search for historical antecedents. Research disclosed that the first popular linking of Froebelian kindergarten curriculum and manufactured equipment…

  10. 1. Historic American Buildings Survey E. W. Russell, Photographer, October ...

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

    1. Historic American Buildings Survey E. W. Russell, Photographer, October 17, 1935 51-69 Government St. BLOCK OF BUILDINGS ON GOVERNMENT ST. (S. SIDE) BETWEEN WATER AND ROYAL STREETS - 51-69 Government Street (Commercial Building), Mobile, Mobile County, AL

  11. 2002 Commercial Space Transportation Lecture Series, volumes 1,2, and 3

    DOT National Transportation Integrated Search

    2003-04-01

    This document includes three presentations which are part of the 2002 Commercial Space Transportation Lecture Series: The Early Years, AST - A Historical Perspective; Approval of Reentry Vehicles; and, Setting Insurance Requirements: Maximum Probable...

  12. 86. East Overland St., 124 (commercial),southwest corner of Overland and ...

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

    86. East Overland St., 124 (commercial),southwest corner of Overland and Oregon Streets - South El Paso Street Historic District, South El Paso, South Oregon & South Santa Fe Streets, El Paso, El Paso County, TX

  13. Re-Creation of Historical Chrysotile-Containing Joint Compounds

    PubMed Central

    Brorby, G. P.; Sheehan, P. J.; Berman, D. W.; Greene, J. F.; Holm, S. E.

    2008-01-01

    Chrysotile-containing joint compound was commonly used in construction of residential and commercial buildings through the mid 1970s; however, these products have not been manufactured in the United States for more than 30 years. Little is known about actual human exposures to chrysotile fibers that may have resulted from use of chrysotile-containing joint compounds, because few exposure and no health-effects studies have been conducted specifically with these products. Because limited amounts of historical joint compounds are available (and the stability or representativeness of aged products is suspect), it is currently impossible to conduct meaningful studies to better understand the nature and magnitude of potential exposures to chrysotile that may have been associated with historical use of these products. Therefore, to support specific exposure and toxicology research activities, two types of chrysotile-containing joint compounds were produced according to original formulations from the late 1960s. To the extent possible, ingredients were the same as those used originally, with many obtained from the original suppliers. The chrysotile used historically in these products was primarily Grade 7RF9 from the Philip Carey mine. Because this mine is closed, a suitable alternate was identified by comparing the sizes and mineral composition of asbestos structures in a sample of what has been represented to be historical joint compound (all of which were chrysotile) to those in samples of three currently commercially available Grade 7 chrysotile products. The re-created materials generally conformed to original product specifications (e.g. viscosity, workability, crack resistance), indicating that these materials are sufficiently representative of the original products to support research activities. PMID:18788019

  14. New species of tree cricket Oecanthus Serville, 1831 (Orthoptera: Gryllidae: Oecanthinae) from Reserva Natural Vale, Espírito Santo, Brazil, with chromosome complement.

    PubMed

    Milach, Elisa Machado; Costa, Maria Kátia Matiotti Da; Martins, Luciano De Pinho; Nunes, Lorena Andrade; Silva, Daniela Santos Martins; Garcia, Flávio Roberto Mello; Oliveira, Elliott Centeno De; Zefa, Edison

    2016-10-04

    A new species of the genus Oecanthus Serville, 1831 from Reserva Natural Vale, state of Espírito Santo, Brazil is described. The new species differs from other of this genus in characteristics of the pseudepiphallus main lobe, endophallic sclerites, posterior median lobe of the metanotal gland and black spots on the femora and tibiae. The chromosome number is 2n=16+XY♂=18 and 2n=16+XX♀=18, and this complement present one pair of autosomes less than the other five cytological studied species.

  15. Historical overview, accomplishments, and value of the FSA project: Industry

    NASA Technical Reports Server (NTRS)

    Little, R.

    1986-01-01

    An historical overview of the progress of photovoltaics (PV) as a function of oil price and DOE PV budgeting levels was presented. The state of the worldwide PV industry, the PV interests and activities of utilities, and the phases of evolution that a technology such a photovoltaics goes through on the way to commercialization were reviewed. Although the length of time it will take photovoltaics to evolve from discovery to commercialization was increased from 50 to 80 years, the outlook is optimistic.

  16. CASH 2021: commercial access and space habitation.

    PubMed

    Aldrin, Andrew; Amara, Adam; Aris, Lodewijk; Baierl, Nida; Beatty, Patrick; Beaulieu, Catherine; Behnke, Torsten; Castegini, Roberta; Chauhan, Amitabh; Cojanis, Philip; Dayawansa, Pelawa; Diop, Marie; Eito, Kinya; Engle, Steve; Feretti, Stefano; Gassama, Hamet; Genova, Bojana; Goulding, Colin; Janjua, Jameel; Jansaeng, Thidarat; Jousset, Frederic; Kopik, Anatoly; Laurin, Catherine; Leggatt, Jason; Li, Hengnian; Mezzadri, Monica; Miura, Amane; Nolet, Simon; Ogami, Satoshi; Patry, Johanne; Patten, Laryssa; Payerne, Cyril; Peer, Guy; Prampolini, Marco; Rheaume, Caroline; Saary, Joan; Spehar, Daniela; Sufi, Atiya; Sun, Baosheng; Thompson, J Barry; Thomson, Ward; Trautner, Roland; Tursunmuratov, Murat; Venet, Vrata; Wilems, Elizabeth; Wilson, Helen; Wittwer, Karl; Wokke, Frank; Wu, Yansheng; Zhou, Shaobin; Zilioli, Ilaria

    2002-01-01

    Issues about commercialization of space have been a growing concern in the past decade for the space community. This paper focuses on the work from a team of 51 students attending the Summer Session Program of the International Space University in Bremen, Germany. CASH 2021 (Commercial Access and Space Habitation) documents a plan that identifies commercial opportunities for space utilization that will extend human presence in space, and will chart the way forward for the next 20 years. The group selected four commercial sectors that show the most promise for the future: tourism, entertainment, space system service, assembly and debris removal, and research and development/production. The content of this document presents the results of their research. Historical activities in each of the commercial sectors are reviewed along with the current market situation. To provide a coherent background for future commercialization possibilities a scenario has been developed. This scenario includes a postulated upon ideal future and includes social, political and economic factors that may affect the space industry over the timeline of the study. The study also presents a roadmap, within the limited optimistic scenario developed, for the successful commercialization of space leading to future human presence in space. A broad range of commercially viable opportunities, not only within the current limits of the International Space Station, but also among the many new developments that are expected by 2021 are discussed. c2002 International Astronautical Federation. Published by Elsevier Science Ltd. All rights reserved.

  17. Blocks as a Tool for Learning: Historical and Contemporary Perspectives.

    ERIC Educational Resources Information Center

    Hewitt, Karen

    2001-01-01

    Examines the central historical and contemporary role of blocks and construction toys in early childhood education. Describes how commercially produced blocks were conceptualized as a surface for displaying symbols, as pure form, or as a way to transmit a cultural heritage of architectural styles. Discusses how blocks were used in early…

  18. Sociological and Communication-Theoretical Perspectives on the Commercialization of the Sciences

    ERIC Educational Resources Information Center

    Leydesdorff, Loet

    2013-01-01

    Both self-organization and organization are important for the further development of the sciences: the two dynamics condition and enable each other. Commercial and public considerations can interact and "interpenetrate" in historical organization; different codes of communication are then "recombined". However,…

  19. Sociological and Communication-Theoretical Perspectives on the Commercialization of the Sciences

    NASA Astrophysics Data System (ADS)

    Leydesdorff, Loet

    2013-10-01

    Both self-organization and organization are important for the further development of the sciences: the two dynamics condition and enable each other. Commercial and public considerations can interact and "interpenetrate" in historical organization; different codes of communication are then "recombined". However, self-organization in the symbolically generalized codes of communication can be expected to operate at the global level. The Triple Helix model allows for both a neo-institutional appreciation in terms of historical networks of university-industry-government relations and a neo-evolutionary interpretation in terms of three functions: (1) novelty production, (2) wealth generation, and (3) political control. Using this model, one can appreciate both subdynamics. The mutual information in three dimensions enables us to measure the trade-off between organization and self-organization as a possible synergy. The question of optimization between commercial and public interests in the different sciences can thus be made empirical.

  20. Power requirements for commercial communications spacecraft

    NASA Technical Reports Server (NTRS)

    Billerbeck, W. J.

    1985-01-01

    Historical data on commercial spacecraft power systems are presented and their power requirements to the growth of satellite communications channel usage are related. Some approaches for estimating future power requirements of this class of spacecraft through the year 2000 are proposed. The key technology drivers in satellite power systems are addressed. Several technological trends in such systems are described, focusing on the most useful areas for research and development of major subsystems, including solar arrays, energy storage, and power electronics equipment.

  1. Historic records on the commercial production of infant formula.

    PubMed

    Obladen, Michael

    2014-01-01

    Industrialized food production first appeared in 1856, pioneered by Borden in the USA, Liebig in Germany, Nestlé in Switzerland, and Mellin in the UK. Their products differed remarkably and deviated from human and cow's milk, and physicians discussed the importance of minute variations in protein, fat and carbohydrates. Proprietary formulas were free of bacteria, and the companies prospered with mass production, international marketing and aggressive advertising. From 1932 on, medical societies restricted advertising to the laity. In 1939 Williams in Singapore and in 1970 Jelliffe in Jamaica suspected that commercial formula may be increasing infant mortality in the Third World. Breastfeeding continued to decline during the early 20th century, falling in 1970 below 10% in the USA. The Swiss 'Third World Group' and the US 'Infant Formula Action Coalition' linked infant mortality and industry marketing in the Third World. The controversy of 1970-1984 led to the WHO Code, which regulated the advertising and marketing of baby food. This was one of several public health statements contributing to the resurgence of breastfeeding. © 2014 S. Karger AG, Basel.

  2. Mapping the Linguistic Landscape of a Commercial Neighbourhood in Central Phnom Penh

    ERIC Educational Resources Information Center

    Kasanga, Luanga Adrien

    2012-01-01

    This article examines the distributional pattern of signs in the linguistic landscape of a neighbourhood in the commercial district of Phonm Penh, Cambodia. Informed by the frameworks of ethnolinguistic vitality and ethnocultural stereotypes, it discusses the developing multilingualism from socio-economic and historical perspectives. An analysis…

  3. Historical milestones of a long pathway.

    PubMed

    Roy, Thomas

    2011-01-01

    Hemodiafiltration (HDF), developed from the combination of hemodialysis and hemofiltration, is considered to be the most effective current procedure to remove uremic toxins from the blood of kidney patients. Historically, the clinical use of HDF was for many years limited due to the cost burden related to the large amount of sterile volume replacement fluid needed. The solution offered was on-line preparation of replacement fluid from standard dialysate by means of membrane filtration. Industry opened to this concept quite early and worked on various technical solutions between the early 1980s and the late 1990s before real state-of-the-art systems became commercially available on a broad basis. This article reviews in particular the activities of initially Fresenius and later Fresenius Medical Care in this field and identifies major concepts and prototypes up to today's commercially available high-end product--the 5008 therapy system--where on-line HDF finally became integrated as a standard component. Copyright © 2011 S. Karger AG, Basel.

  4. 76 FR 78311 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ... Watkins Glen Commercial Historic District, 108-400 & 201-317 N. Franklin St., 111 W. 4th St. & 215 S. Madison St., Watkins Glen, 11001009 St. Lawrence County Knollwood, S. end of Inlet Rd. at Oswegatchie R...

  5. 78 FR 29155 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ... review, we cannot guarantee that we will be able to do so. Dated: April 23, 2013. J. Paul Loether, Chief..., Columbus, 13000350 Logan County Booneville Commercial Historic District, E. side of 100 & 200 blks. of N...

  6. Encouraging Historical Thinking at Historic Sites

    ERIC Educational Resources Information Center

    Baron, Christine

    2010-01-01

    This study seeks to contribute to our understanding of the problem of effectively encouraging historical thinking by (a) evaluating, and modifying Wineburg's heuristics for historical thinking for applicability to the problem-solving activities historians use at historic sites; (b) establishing the efficacy of a hypermedia-based education program…

  7. Proton electron nuclear double resonance from nitrosyl horse heart myoglobin: the role of His-E7 and Val-E11.

    PubMed Central

    Flores, M; Wajnberg, E; Bemski, G

    2000-01-01

    Electron nuclear double resonance (ENDOR) spectroscopy has been used to study protons in nitrosyl horse heart myoglobin (MbNO). (1)H ENDOR spectra were recorded for different settings of the magnetic field. Detailed analysis of the ENDOR powder spectra, using computer simulation, based on the "orientation-selection" principle, leads to the identification of the available protons in the heme pocket. We observe hyperfine interactions of the N(HisF8)-Fe(2+)-N(NO) complex with five protons in axial and with eight protons in the rhombic symmetry along different orientations, including those of the principal axes of the g-tensor. Protons from His-E7 and Val-E11 residues are identified in the two symmetries, rhombic and axial, exhibited by MbNO. Our results indicate that both residues are present inside the heme pocket and help to stabilize one particular conformation. PMID:10733988

  8. Behind the Scenes of Music Education in China: A Survey of Historical Memory

    ERIC Educational Resources Information Center

    Ho, Wai-Chung

    2013-01-01

    This study explores how the government of mainland China values Chinese nationalism as a component of its historical memory and traces its relationship with music education from the twentieth century to the global age within broader social contexts. In a rapidly commercializing and modernizing China, nationalism remains the main driving force…

  9. Commercial viability of CNS drugs: balancing the risk/reward profile.

    PubMed

    Johnson, Ginger S

    2014-01-01

    CNS has historically been a formidable therapeutic area in which to innovate owing to biological (e.g., complex neurobiology, difficulty reaching the target), as well as clinical (e.g., subjective clinical endpoints, high placebo response, lack of biomarkers) challenges. In the current market where many of the larger diseases are dominated by a generic standard of care, commercial challenges now make the triple threat of scientific-clinical-commercial risk too much for many players to tackle. However, opportunities do exist for smaller biotech companies to concentrate on narrowly focused patient populations associated with high unmet need for which risk can be tightly defined. In CNS, there are two major areas to balance the risk/reward profile and create commercially viable opportunities: To realize value, all companies (start-ups and big players) must define, measure and quantify clear and meaningful value to all stakeholders: physicians, patients, caregivers and payers. © 2013.

  10. Typology of historical sources and the reconstruction of long-term historical changes of riverine fish: a case study of the Austrian Danube and northern Russian rivers

    PubMed Central

    Haidvogl, Gertrud; Lajus, Dmitry; Pont, Didier; Schmid, Martin; Jungwirth, Mathias; Lajus, Julia

    2014-01-01

    Historical data are widely used in river ecology to define reference conditions or to investigate the evolution of aquatic systems. Most studies rely on printed documents from the 19th century, thus missing pre-industrial states and human impacts. This article discusses historical sources that can be used to reconstruct the development of riverine fish communities from the Late Middle Ages until the mid-20th century. Based on the studies of the Austrian Danube and northern Russian rivers, we propose a classification scheme of printed and archival sources and describe their fish ecological contents. Five types of sources were identified using the origin of sources as the first criterion: (i) early scientific surveys, (ii) fishery sources, (iii) fish trading sources, (iv) fish consumption sources and (v) cultural representations of fish. Except for early scientific surveys, all these sources were produced within economic and administrative contexts. They did not aim to report about historical fish communities, but do contain information about commercial fish and their exploitation. All historical data need further analysis for a fish ecological interpretation. Three case studies from the investigated Austrian and Russian rivers demonstrate the use of different source types and underline the necessity for a combination of different sources and a methodology combining different disciplinary approaches. Using a large variety of historical sources to reconstruct the development of past fish ecological conditions can support future river management by going beyond the usual approach of static historical reference conditions. PMID:25284959

  11. Fiberglass Grids as Sustainable Reinforcement of Historic Masonry.

    PubMed

    Righetti, Luca; Edmondson, Vikki; Corradi, Marco; Borri, Antonio

    2016-07-21

    Fiber-reinforced composite (FRP) materials have gained an increasing success, mostly for strengthening, retrofitting and repair of existing historic masonry structures and may cause a significant enhancement of the mechanical properties of the reinforced members. This article summarizes the results of previous experimental activities aimed at investigating the effectiveness of GFRP (Glass Fiber Reinforced Polymers) grids embedded into an inorganic mortar to reinforce historic masonry. The paper also presents innovative results on the relationship between the durability and the governing material properties of GFRP grids. Measurements of the tensile strength were made using specimens cut off from GFRP grids before and after ageing in aqueous solution. The tensile strength of a commercially available GFRP grid has been tested after up 450 days of storage in deionized water and NaCl solution. A degradation in tensile strength and Young's modulus up to 30.2% and 13.2% was recorded, respectively. This degradation indicated that extended storage in a wet environment may cause a decrease in the mechanical properties.

  12. Commercial Decommissioning at DOE's Rocky Flats

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

    Freiboth, C.; Sandlin, N.; Schubert, A.

    2002-02-25

    Due in large part to the number of nuclear facilities that make up the DOE complex, DOE-EM work has historically been paperwork intensive and driven by extensive regulations. Requirements for non-nuclear facilities are often grouped with those of nuclear facilities, driving up costs. Kaiser-Hill was interested in applying a commercial model to demolition of these facilities and wanted to apply necessary and sufficient standards to the work activities, but avoid applying unnecessary requirements. Faced with demolishing hundreds of uncontaminated or non-radiologically contaminated facilities, Kaiser-Hill has developed a subcontracting strategy to drastically reduce the cost of demolishing these facilities at Rockymore » Flats. Aiming to tailor the demolition approach of such facilities to more closely follow commercial practices, Kaiser-Hill recently released a Request for Proposals (RFP) for the demolition of the site's former central administration facility. The RFP significantly reduced requirements for compliance with specific DOE directives. Instead, the RFP required subcontractors to comply with health and safety requirements commonly found in the demolition of similar facilities in a commercial setting. This resulted in a number of bids from companies who have normally not bid on DOE work previously and at a reduced cost over previous approaches. This paper will discuss the details of this subcontracting strategy.« less

  13. 3. View of Port Gamble commercial district, facing south from ...

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

    3. View of Port Gamble commercial district, facing south from intersection of Rainier Avenue with Walker Street. Pope and Talbot office and general store building in left foreground, Walker-Ames House in left background. Community Hall in right foreground, masonic lodge in right background, fire station between hall and lodge. - Port Gamble National Historic Landmark, Bounded by Hood Canal, Port Gamble Bay, State Road 104, & Town Limits, Port Gamble, Kitsap County, WA

  14. 10. Historic view of the building: 'Warren Street from State ...

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

    10. Historic view of the building: 'Warren Street from State Street' ca. 1893. Courtesy of Trenton Free Public Library. 2-6 East State Street is to the right of the image, with the sign for a dentist prominent on the corner. The mass of wires entering the fourth floor window suggests the location of the Western Union Telegraph Office in the building. - 2-6 East State Street (Commercial Building), 2-6 East State Street, Trenton, Mercer County, NJ

  15. Coca Leaf and Cocaine Addiction: Some Historical Notes

    PubMed Central

    Blejer-Prieto, H.

    1965-01-01

    Coca-leaf habituation has affected millions of Andean natives for over 400 years. In the last half-century it has also involved millions more Malayans. Coca leaf, from which cocaine and extracts for some commercial carbonated soft drinks are obtained, remains relatively unknown by the medical and allied professions elsewhere. A review of the original medical, historical and other pertinent literature of the last 350 years illustrates the origins of the use of coca leaf, its spread, the isolation of cocaine and its first uses, as well as some of the euphoric and other effects of both substances. PMID:5318484

  16. Long-term ecosystem change in the western North Pacific inferred from commercial fisheries and top predator diet

    NASA Astrophysics Data System (ADS)

    Yonezaki, Shiroh; Kiyota, Masashi; Okamura, Hiroshi

    2015-03-01

    Assessment of the current status of marine ecosystems is necessary for the sustainable utilization of ecosystem services through fisheries and other human activities under changing environmental conditions. Understanding of historical changes in marine ecosystems can help us to assess their current status. In this study, we analyzed Japanese commercial fishery catch data and scientific survey data of the diet of northern fur seal (Callorhinus ursinus, NFS) to investigate potential long-term ecosystem changes in the western North Pacific Ocean off northeastern Japan over the past 60 years. Total commercial catches experienced peaks around 1960 and during the 1980s, decreasing to low levels around 1970 and after 1990. Catches were substantively impacted by the Tohoku earthquake and tsunami in 2011. Species composition of the commercial catch changed over time, resulting in changes in the mean trophic level (MTL) of the catches. Trends in observed commercial catches were affected by many factors, including species population fluctuations potentially related to large-scale environmental shifts, migration and distribution patterns of species related to local oceanography, changes in fishing technology, and the introduction of fishery management frameworks. The composition of NFS diet also changed over time: although overall changes were small, MTL derived from NFS stomach contents declined from the early 1970s to the late 1980s. This fall in the MTL of the diet of NFS is suggestive of a shift in pelagic fish fauna from a "mackerel-dominant regime" to a "sardine-dominant regime". Inconsistencies between changes in species composition and MTLs of the commercial catch and NFS diet resulted from differences in commercial fishing targeting and NFS foraging behavior strategies. Although commercial catch is a valuable source of information for investigating historical changes in fisheries, biological resources, and ecosystems, catch data should be interpreted carefully and

  17. The Virginia Space Flight Center model for an integrated federal/commercial launch range

    NASA Astrophysics Data System (ADS)

    Reed, Billie M.

    2000-01-01

    Until 1998, the federal government has been the predominant purchaser of space launches in the U.S. through the purchase of hardware and services. Historically, the government provided the necessary infrastructure for launches from the federal DoD and NASA launch ranges. In this historical model, the federal government had complete ownership, responsibility, liability, and expense for launch activities. In 1998, commercial space launches accounted for 60% of U.S. launches. This growth in commercial launches has increased the demand for launch range services. However, the expense, complexity of activities, and issues over certification of flight safety have deterred the establishment of purely commercial launch sites, with purely commercial being defined as without benefit of capabilities provided by the federal government. Provisions of the Commercial Space Launch Act have enabled DoD and NASA to support commercial launches from government launch ranges on a cost-reimbursable, non-interference basis. The government provides services including use of facilities, tracking and data services, and range and flight safety. In the 1990's, commercial space market projections indicated strong potential for large numbers of commercial satellites to be launched well into the first decade of the 21st century. In response to this significant opportunity for economic growth, several states established spaceports to provide the services necessary to meet these forecast commercial needs. In 1997, NASA agreed to the establishment of the Virginia Space Flight Center (VSFC), a commercial spaceport, at its Wallops Flight Facility. Under this arrangement, NASA agreed to allow the Virginia Commercial Space Flight Authority (VCSFA) to construct facilities on NASA property and agreed to provide launch range and other services in accordance with the Space Act and Commercial Space Launch Act in support of VSFC launch customers. A partnership relationship between NASA and VCSFA has emerged

  18. 1. Historic American Buildings Survey Wells Fargo Bank Historical Museum ...

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

    1. Historic American Buildings Survey Wells Fargo Bank Historical Museum San Francisco, California GENERAL VIEW OF BURNED DISTRICT - San Francisco, Historic View, 1851 Fire, San Francisco, San Francisco County, CA

  19. Fiberglass Grids as Sustainable Reinforcement of Historic Masonry

    PubMed Central

    Righetti, Luca; Edmondson, Vikki; Corradi, Marco; Borri, Antonio

    2016-01-01

    Fiber-reinforced composite (FRP) materials have gained an increasing success, mostly for strengthening, retrofitting and repair of existing historic masonry structures and may cause a significant enhancement of the mechanical properties of the reinforced members. This article summarizes the results of previous experimental activities aimed at investigating the effectiveness of GFRP (Glass Fiber Reinforced Polymers) grids embedded into an inorganic mortar to reinforce historic masonry. The paper also presents innovative results on the relationship between the durability and the governing material properties of GFRP grids. Measurements of the tensile strength were made using specimens cut off from GFRP grids before and after ageing in aqueous solution. The tensile strength of a commercially available GFRP grid has been tested after up 450 days of storage in deionized water and NaCl solution. A degradation in tensile strength and Young’s modulus up to 30.2% and 13.2% was recorded, respectively. This degradation indicated that extended storage in a wet environment may cause a decrease in the mechanical properties. PMID:28773725

  20. 1. Historic American Buildings Survey Wells Fargo Bank Historical Museum ...

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

    1. Historic American Buildings Survey Wells Fargo Bank Historical Museum San Francisco, California Circa 1868 MAGUIRES MUSIC HALL - Maguires Music Hall, Historic View, Pine Street, San Francisco, San Francisco County, CA

  1. 1. Historic American Buildings Survey Wells Fargo Bank Historical Museum ...

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

    1. Historic American Buildings Survey Wells Fargo Bank Historical Museum Original: About 1934 Re- photo: August, 1940 FORD FOR TEAM CROSSING - Fort Miller Ford, Lake Millerton, Fort Miller (historical), Madera County, CA

  2. 8. Historic view of the building: 'Warren Street from State ...

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

    8. Historic view of the building: 'Warren Street from State Street' ca. 1890. Courtesy of the Trenton Free Public Library. This shows the building before the True American's renovations of 1893. It is the three-story buildings, flanked by lower ones in the middle of the block. At the time of the photograph, the brick exterior was painted a light color and dark-colored louvered shutters flanked all the upper story windows. - 14 North Warren Street (Commercial Building), True American Building, Trenton, Mercer County, NJ

  3. Implementing Solar PV Projects on Historic Buildings and in Historic Districts

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

    Kandt, A.; Hotchkiss, E.; Walker, A.

    Many municipalities, particularly in older communities of the United States, have a large amount of historic buildings and districts. In addition to preserving these historic assets, many municipalities have goals or legislative requirements to procure a certain amount of energy from renewable sources and to become more efficient in their energy use; often, these requirements do not exempt historic buildings. This paper details findings from a workshop held in Denver, Colorado, in June 2010 that brought together stakeholders from both the solar and historic preservation industries. Based on these findings, this paper identifies challenges and recommends solutions for developing solarmore » photovoltaic (PV) projects on historic buildings and in historic districts in such a way as to not affect the characteristics that make a building eligible for historic status.« less

  4. Economic consequences of commercial space operations

    NASA Technical Reports Server (NTRS)

    Stone, Barbara A.; Wood, Peter W.

    1990-01-01

    The potential economic benefits generated from increased industry involvement and investment in space activities and the subsequent cost implications are discussed. A historical overview of commercial industry involvement in space is given and sources of new economic growth in space are discussed. These include communications satellites, small satellites, positioning and navigation services, space transportation and infrastructure, remote sensing, and materials processing in space such as the manufacturing of protein crystals and zeolites. Macroeconomic trends and principles such as limits on technology trade, eased restrictions on international joint ventures, foreign investments in U.S. firms, and increased foreign competition are discussed. Earth observations and mapping are considered. Opportunities for private sector involvement in building space infrastructure and space transportation are highlighted.

  5. Space commerce in a global economy - Comparison of international approaches to commercial space

    NASA Technical Reports Server (NTRS)

    Stone, Barbara A.; Kleber, Peter

    1992-01-01

    A historical perspective, current status, and comparison of national government/commercial space industry relationships in the United States and Europe are presented. It is noted that space technology has been developed and used primarily to meet the needs of civil and military government initiatives. Two future trends of space technology development include new space enterprises, and the national drive to achieve a more competitive global economic position.

  6. Implementing Solar Photovoltaic Projects on Historic Buildings and in Historic Districts

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

    Kandt, A.; Hotchkiss, E.; Walker, A.

    2011-01-01

    Despite a global recession, the number of photovoltaic (PV) installations in the United States grew 30% from 2008 to 2009. A number of trends point toward continued growth of new PV installations. The efficiency of solar panels is increasing, while installation costs are going down. At the same time, federal, state, and local regulations are requiring that greater amounts of energy must come from renewable sources. Incentives for solar power technology implementation are being created and regulatory barriers removed. Corporations and governments are focusing on solar power to demonstrate leadership in environmental sustainability and resource conservation. Architects and builders aremore » including PV arrays as a way to meet green building standards and property owners are seeking PV as a way to reduce their utility bills, as well as their carbon footprints. This publication focuses on the implementation of PV systems on historic properties. Many private property owners, as well as local, state, and national government entities, are seeking guidance on how best to integrate solar PV installations on historic buildings. Historic preservationists maintain that preserving, reusing, and maintaining historic structures is a key sustainable design strategy while also recognizing the importance of accommodating renewable energy technologies where they are appropriate. In some cases, however, conflicts have arisen over the installation of PV panels on historic properties. Addressing these conflicts and providing guidance regarding solutions and best practices is an important step toward resolving or eliminating barriers. Historic properties and districts in the United States provide tangible connections to the nation's past. Thousands of buildings, sites, districts, structures, and objects have been recognized for their historic and architectural significance. Local, state, and national designations of historic properties provide recognition, protection, and incentives

  7. Department of Defense transformation: Organizational barriers to commercial product use in aerospace projects

    NASA Astrophysics Data System (ADS)

    Fellenzer, Sally Jean

    Over the past decade, the benefits of using commercial products in Department of Defense (DOD) projects have become evident. As a result, the DOD has been mandated to incorporate technology from the private sector by the increased use of commercially available products when feasible. This significant organizational transformation not only includes the adoption of new technologies, but also a new business philosophy. These changes have come slowly and have been problematic. This inductive study seeks to determine the organizational barriers that have prevented this new business concept from being incorporated to a greater extent than it has been to date. Based on the comparison of two Earth orbiting satellite ground control facilities; each with identical operational requirements, but built using different technologies, contract and management types, analysis on commercial product incorporation has been performed. Additionally, qualitative interview data from government procurement personnel and commercial vendors as well as data from DOD documents was collected and analyzed. Findings suggest that a misaligned reward system, entrenched networks, and historical precedent are the primary organizational impediments to adopting this significant change in business philosophy.

  8. Genomic selection in a commercial winter wheat population.

    PubMed

    He, Sang; Schulthess, Albert Wilhelm; Mirdita, Vilson; Zhao, Yusheng; Korzun, Viktor; Bothe, Reiner; Ebmeyer, Erhard; Reif, Jochen C; Jiang, Yong

    2016-03-01

    Genomic selection models can be trained using historical data and filtering genotypes based on phenotyping intensity and reliability criterion are able to increase the prediction ability. We implemented genomic selection based on a large commercial population incorporating 2325 European winter wheat lines. Our objectives were (1) to study whether modeling epistasis besides additive genetic effects results in enhancement on prediction ability of genomic selection, (2) to assess prediction ability when training population comprised historical or less-intensively phenotyped lines, and (3) to explore the prediction ability in subpopulations selected based on the reliability criterion. We found a 5 % increase in prediction ability when shifting from additive to additive plus epistatic effects models. In addition, only a marginal loss from 0.65 to 0.50 in accuracy was observed using the data collected from 1 year to predict genotypes of the following year, revealing that stable genomic selection models can be accurately calibrated to predict subsequent breeding stages. Moreover, prediction ability was maximized when the genotypes evaluated in a single location were excluded from the training set but subsequently decreased again when the phenotyping intensity was increased above two locations, suggesting that the update of the training population should be performed considering all the selected genotypes but excluding those evaluated in a single location. The genomic prediction ability was substantially higher in subpopulations selected based on the reliability criterion, indicating that phenotypic selection for highly reliable individuals could be directly replaced by applying genomic selection to them. We empirically conclude that there is a high potential to assist commercial wheat breeding programs employing genomic selection approaches.

  9. Publishing in the Next Few Years: A Commercial Publisher's Perspective

    NASA Astrophysics Data System (ADS)

    Blom, Harry J. J.

    Over the past 15 years, internet technology changed the ways of publishing tremendously. It is truly revolutionary that both fresh and historic science publications are so much easier to search and find. This revolution has not been completed and all parties involved in science publishing are continuously adjusting their activities to the new rules and opportunities. From a commercial publisher's perspective, I will extrapolate what happens today to predict what happens in the next few years with journal subscriptions, book publishing, marketing, production and other steps in the publishing process.

  10. Guideline for the utilization of commercial grade items in nuclear safety related applications: Final report. [Contains Glossary

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

    Tulay, M.P.; Yurich, F.J.; Schremser, F.M. Jr.

    1988-06-01

    This guideline provides direction for the procurement and use of Commercial Grade Items (CGI)in safety-related applications. It is divided into five major sections. A glossary of terms and definitions, an acronym listing, and seven appendices have been included. The glossary defines terms used in this guideline. In certain instances, the definitions may be unique to this guideline. Identification of acronyms utilized in this guideline is also provided. Section 1 provides a background of the commercial grade item issues facing the nuclear industry. It provides a historical perspective of commercial grade item issues. Section 2 discusses the generic process for themore » acceptance of a commercial grade item for safety-related use. Section 3 defines the four distinct methods used to accept commercial grade items for safety-related applications. Section 4 lists specific references that are identified in this guideline. Section 5 is a bibliography of documents that were considered in developed this guideline, but were not directly referenced in the document.« less

  11. Lithium-Ion Batteries Based on Commercial Cells: Past, Present and Future

    NASA Astrophysics Data System (ADS)

    Spurrett, R.; Simmons, N.; Pearson, C.; Dudley, G.

    2008-09-01

    This paper describes the very early development and applications of Lithium-ion battery technology to space missions. This development was performed by ABSL (then AEA Technology) in collaboration with the European Space Agency (ESA) and the British National Space Centre (BNSC).A key factor in the establishment of lithium-ion as the Space battery chemistry of choice was the availability of high-quality commercial off-the-shelf (COTS) cells that enabled short experimental missions to be flown with confidence. Over time it was realized that the application of COTS cells was wider than originally thought, as the cycle life and uniformity of one particular commercial cell enabled larger batteries and longer mission to be addressed.This paper documents the historical development of this ground-breaking European innovation and a vision of the role of the COTS based batteries in future missions.

  12. Challenges of future aircraft propulsion: A review of distributed propulsion technology and its potential application for the all electric commercial aircraft

    NASA Astrophysics Data System (ADS)

    Gohardani, Amir S.; Doulgeris, Georgios; Singh, Riti

    2011-07-01

    This paper highlights the role of distributed propulsion technology for future commercial aircraft. After an initial historical perspective on the conceptual aspects of distributed propulsion technology and a glimpse at numerous aircraft that have taken distributed propulsion technology to flight, the focal point of the review is shifted towards a potential role this technology may entail for future commercial aircraft. Technological limitations and challenges of this specific technology are also considered in combination with an all electric aircraft concept, as means of predicting the challenges associated with the design process of a next generation commercial aircraft.

  13. Expression of Geochemical Controls on Water Quality in Loch Vale, Rocky Mountain National Park

    NASA Astrophysics Data System (ADS)

    Podzorski, H.; Navarre-Sitchler, A.; Stets, E.; Clow, D. W.

    2017-12-01

    Relationships between concentrations of rock weathering products and discharge provide insight into the interactions between climate and solute dynamics. This concentration-discharge (C-Q) relationship is especially interesting in high alpine regions, due to their susceptibility to changes in the timing and magnitude of snowmelt. Previous studies looking at C-Q relationships have concluded that concentrations of conservative solutes remain relatively constant as discharge varies; however, these results may be due to relatively small sample sizes, especially at higher discharge values. Using water chemistry data collected regularly by the U.S. Geological Survey from Loch Vale, a high-elevation catchment in Rocky Mountain National Park, C-Q relationships were examined to determine possible geochemical controls on stream solute concentrations. A record of over 20 years of C-Q data resulted in a pattern that shows little variation in conservative solute concentrations during base flow and larger variations in concentrations around peak discharge. This observed pattern is consistent with accumulation of solutes in pore water during base flow, which are then flushed out and diluted by snowmelt. Further evidence of this flushing out mechanism is found in patterns of hysteresis that are present in annual C-Q relationships. Before peak discharge, concentrations of weathering products are higher than after peak discharge at similar values of discharge. Based on these observations, we hypothesize that the geochemical processes controlling stream chemistry vary by season. During the winter, solute concentrations are transport-limited due to slow subsurface flushing resulting in concentrations that are effectively constant and close to equilibrium. During the spring and summer, concentrations drop sharply after peak discharge due to a combination of dilution and reaction-limited processes under conditions with faster subsurface flow and continued snowmelt. This study provides

  14. Power system requirements and concepts for a commercially viable lunar base architecture

    NASA Astrophysics Data System (ADS)

    Lenard, Roger X.; Binder, Alan B.

    1999-01-01

    Historically, space exploration has been the province of governments and major agencies within those governmental entities. Recent advances in the state-of-the-art in many subsystem technology areas and the revealed inadequacies of governments to singlehandedly underwrite major exploration ventures present the potential to expand the venue of space exploration to the commercial sector. Further, major international projects such as the International Space Station have revealed weaknesses in both international financing and management of such projects. Cost overruns are the rule and significant schedule slips and/or failures to deliver have resulted in an enormously costly and delayed program. The exorbitant costs have stymied exploration ventures beyond Earth orbit. There are many potential advantages to a commercial operation including cost, schedule and a distinct customer orientation to services. The objective of this paper is to describe the first phase of a phased strawman commercial lunar base concept which operates as a user facility for governmental entities, corporations and companies. The paper will discuss the power system options and conditions under which such a base can be made to become profitable.

  15. Historical ecology and the conservation of large, hermaphroditic fishes in Pacific Coast kelp forest ecosystems

    PubMed Central

    Braje, Todd J.; Rick, Torben C.; Szpak, Paul; Newsome, Seth D.; McCain, Joseph M.; Elliott Smith, Emma A.; Glassow, Michael; Hamilton, Scott L.

    2017-01-01

    The intensive commercial exploitation of California sheephead (Semicossyphus pulcher) has become a complex, multimillion-dollar industry. The fishery is of concern because of high harvest levels and potential indirect impacts of sheephead removals on the structure and function of kelp forest ecosystems. California sheephead are protogynous hermaphrodites that, as predators of sea urchins and other invertebrates, are critical components of kelp forest ecosystems in the northeast Pacific. Overfishing can trigger trophic cascades and widespread ecological dysfunction when other urchin predators are also lost from the system. Little is known about the ecology and abundance of sheephead before commercial exploitation. Lack of a historical perspective creates a gap for evaluating fisheries management measures and marine reserves that seek to rebuild sheephead populations to historical baseline conditions. We use population abundance and size structure data from the zooarchaeological record, in concert with isotopic data, to evaluate the long-term health and viability of sheephead fisheries in southern California. Our results indicate that the importance of sheephead to the diet of native Chumash people varied spatially across the Channel Islands, reflecting modern biogeographic patterns. Comparing ancient (~10,000 calibrated years before the present to 1825 CE) and modern samples, we observed variability and significant declines in the relative abundance of sheephead, reductions in size frequency distributions, and shifts in the dietary niche between ancient and modern collections. These results highlight how size-selective fishing can alter the ecological role of key predators and how zooarchaeological data can inform fisheries management by establishing historical baselines that aid future conservation. PMID:28164155

  16. Brooklyn Historical Society and the New York State Historical Documents Inventory, 1985-2007

    ERIC Educational Resources Information Center

    Pettit, Marilyn H.

    2008-01-01

    This article summarizes the New York State Historical Documents Inventory as experienced at Brooklyn Historical Society. The archives and manuscripts, dating from the seventeenth century and surveyed by the Historical Documents Inventory in the 1980s, were cataloged as Historical Documents Inventory/Research Libraries Information Network records…

  17. Nutrient dynamics in the lower Mississippi river floodplain: Comparing present and historic hydrologic conditions

    USGS Publications Warehouse

    Schramm, H.L.; Cox, M.S.; Tietjen, T.E.; Ezell, A.W.

    2009-01-01

    Alterations to the lower Mississippi River-floodplain ecosystem to facilitate commercial navigation and to reduce flooding of agricultural lands and communities in the historic floodplain have changed the hydrologic regime. As a result, the flood pulse usually has a lower water level, is of shorter duration, has colder water temperatures, and a smaller area of floodplain is inundated. Using average hydrologic conditions and water temperatures, we used established nitrogen and phosphorus processes in soils, an aquatic ecosystem model, and fish bioenergetic models to provide approximations of nitrogen and phosphorus flux in Mississippi River flood waters for the present conditions of a 2-month (mid-March to mid-May) flood pulse and for a 3-month (mid-March to mid-June), historic flood pulse. We estimated that the soils and aquatic biota can remove or sequester 542 and 976 kg nitrogen ha-1 during the present and historic hydrologic conditions, respectively. Phosphorus, on the other hand, will be added to the water largely as a result of anaerobic soil conditions but moderated by biological uptake by aquatic biota during both present and historic hydrologic conditions. The floodplain and associated water bodies may provide an important management opportunity for reducing downstream transport of nitrogen in Mississippi River waters. ?? 2009, The Society of Wetland Scientists.

  18. 7. Historic American Buildings Survey From California Historical Society, Vischer ...

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

    7. Historic American Buildings Survey From California Historical Society, Vischer Drawing Original: Prior to 1878 Re-photo: January 1940 VIEW FROM SOUTH - Mission San Rafael Archangel, San Rafael, Marin County, CA

  19. 4. Historic American Buildings Survey California Historical Society Original: About ...

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

    4. Historic American Buildings Survey California Historical Society Original: About 1860's Re-photo: January 1940 VIEW FROM NORTHWEST 1797 - Mission San Jose de Guadalupe, Mission & Washington Boulevards, Fremont, Alameda County, CA

  20. 3. Historic American Buildings Survey, Courtesy of Oregon Historical Society, ...

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

    3. Historic American Buildings Survey, Courtesy of Oregon Historical Society, Photo from 'West Shore' VILLIARD HALL, 1886, DEADY HALL, 1876. - University of Oregon, Deady Hall, University of Oregon Campus, Eugene, Lane County, OR

  1. 11. Historic American Buildings Survey California Historical Society Original: About ...

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

    11. Historic American Buildings Survey California Historical Society Original: About 1870 Re-photo: January 1940 CONVENTO AND ADDITIONS (VIEW FROM SOUTHWEST) - Mission San Jose de Guadalupe, Mission & Washington Boulevards, Fremont, Alameda County, CA

  2. 4. Historic American Buildings Survey Wells Fargo Bank Historical Museum ...

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

    4. Historic American Buildings Survey Wells Fargo Bank Historical Museum San Francisco Original: Re-photo: August 1940 NOW SUBMERGED BY THE AMERICAN RIVER - Sutter's Mill, American River (submerged), Coloma, El Dorado County, CA

  3. 5. Historic American Buildings Survey Wells Fargo Bank Historical Museum ...

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

    5. Historic American Buildings Survey Wells Fargo Bank Historical Museum Chas. M. Hiller, Photographer Original: Re-photo: August 1940 SUBMERGED BY AMERICAN RIVER - Sutter's Mill, American River (submerged), Coloma, El Dorado County, CA

  4. 6. Historic American Buildings Survey California Historical Society Original: After ...

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

    6. Historic American Buildings Survey California Historical Society Original: After 1868 Re-photo: January 1940 CEMETERY AND FRAME CHURCH (VIEW FROM NORTHWEST) - Mission San Jose de Guadalupe, Mission & Washington Boulevards, Fremont, Alameda County, CA

  5. Historic and modern abundance of wild lean lake trout in Michigan waters of Lake Superior: Implications for restoration goals

    USGS Publications Warehouse

    Wilberg, Michael J.; Hansen, Michael J.; Bronte, Charles R.

    2003-01-01

    Populations of lake trout Salvelinus namaycush in Lake Superior collapsed in the late 1950s due to overfishing and predation by sea lampreys Petromyzon marinus. A binational effort to restore the lean morphotype of lake trout began with the stocking of hatchery-reared fish followed by the chemical control of sea lampreys and closure of the commercial fishery. Previous comparisons of the contemporary abundance of wild lean lake trout with that from historic commercial fishery statistics indicate that abundance was higher historically. However, this conclusion may be biased because several factors—the inclusion of siscowet (the “fat” morphotype of lake trout) in the catch statistics, the soak time of nets, seasonal effects on catch per effort, and the confounding effects of effort targeted at lake whitefish Coregonus clupeaformis—were not accounted for. We developed new indices of historic lean lake trout abundance that correct for these biases and compared them with the assessment data from 1984 to 1998 in Michigan waters of Lake Superior. The modern (1984–1998) abundance of wild lean lake trout is at least as high as that during 1929–1943 in six of eight management areas but lower in one area. Measures to promote and protect naturally reproducing populations have been more successful than previously realized.

  6. NASA Solar Array Demonstrates Commercial Potential

    NASA Technical Reports Server (NTRS)

    Creech, Gray

    2006-01-01

    A state-of-the-art solar-panel array demonstration site at NASA's Dryden Flight Research Center provides a unique opportunity for studying the latest in high-efficiency solar photovoltaic cells. This five-kilowatt solar-array site (see Figure 1) is a technology-transfer and commercialization success for NASA. Among the solar cells at this site are cells of a type that was developed in Dryden Flight Research Center s Environmental Research Aircraft and Sensor Technology (ERAST) program for use in NASA s Helios solar-powered airplane. This cell type, now denoted as A-300, has since been transferred to SunPower Corporation of Sunnyvale, California, enabling mass production of the cells for the commercial market. High efficiency separates these advanced cells from typical previously commercially available solar cells: Whereas typical previously commercially available cells are 12 to 15 percent efficient at converting sunlight to electricity, these advanced cells exhibit efficiencies approaching 23 percent. The increase in efficiency is due largely to the routing of electrical connections behind the cells (see Figure 2). This approach to increasing efficiency originated as a solution to the problem of maximizing the degree of utilization of the limited space available atop the wing of the Helios airplane. In retrospect, the solar cells in use at this site could be used on Helios, but the best cells otherwise commercially available could not be so used, because of their lower efficiencies. Historically, solar cells have been fabricated by use of methods that are common in the semiconductor industry. One of these methods includes the use of photolithography to define the rear electrical-contact features - diffusions, contact openings, and fingers. SunPower uses these methods to produce the advanced cells. To reduce fabrication costs, SunPower continues to explore new methods to define the rear electrical-contact features. The equipment at the demonstration site includes

  7. 5. Historic American Buildings Survey Photo from Painting California Historical ...

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

    5. Historic American Buildings Survey Photo from Painting California Historical Society Original: 1868 (Painting) Re-photo: January 1940 VIEW FROM WEST (AFTER EARTHQUAKE OF 1868) - Mission San Jose de Guadalupe, Mission & Washington Boulevards, Fremont, Alameda County, CA

  8. Energy and Energy Cost Savings Analysis of the 2015 IECC for Commercial Buildings

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

    Zhang, Jian; Xie, YuLong; Athalye, Rahul A.

    As required by statute (42 USC 6833), DOE recently issued a determination that ANSI/ASHRAE/IES Standard 90.1-2013 would achieve greater energy efficiency in buildings subject to the code compared to the 2010 edition of the standard. Pacific Northwest National Laboratory (PNNL) conducted an energy savings analysis for Standard 90.1-2013 in support of its determination . While Standard 90.1 is the model energy standard for commercial and multi-family residential buildings over three floors (42 USC 6833), many states have historically adopted the International Energy Conservation Code (IECC) for both residential and commercial buildings. This report provides an assessment as to whether buildingsmore » constructed to the commercial energy efficiency provisions of the 2015 IECC would save energy and energy costs as compared to the 2012 IECC. PNNL also compared the energy performance of the 2015 IECC with the corresponding Standard 90.1-2013. The goal of this analysis is to help states and local jurisdictions make informed decisions regarding model code adoption.« less

  9. 1. Historic American Buildings Survey Wells Fargo Bank Historical Museum, ...

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

    1. Historic American Buildings Survey Wells Fargo Bank Historical Museum, S.F. Photographed: June 1926 HERE LIVED JAMES W. MARSHALL WHO DISCOVERED THE MIGHTY SECRET OF THE SIERRA - James W. Marshall Cabin, Marshall Monument Road, Coloma, El Dorado County, CA

  10. 1. Historic American Buildings Survey, Original photograph in the Historical ...

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

    1. Historic American Buildings Survey, Original photograph in the Historical Society of Pennsylvania, Manuscript Department, Campbell Collection, 1300 Locust Street, Philadelphia, Pennsylvania COPY OF AN EARLY VIEW FROM SOUTHWEST. - Mutual Fire Insurance Company Building, Germantown Avenue & School House Lane, Philadelphia, Philadelphia County, PA

  11. Shark Interactions With Directed and Incidental Fisheries in the Northeast Pacific Ocean: Historic and Current Encounters, and Challenges for Shark Conservation.

    PubMed

    King, Jackie; McFarlane, Gordon A; Gertseva, Vladlena; Gasper, Jason; Matson, Sean; Tribuzio, Cindy A

    For over 100 years, sharks have been encountered, as either directed catch or incidental catch, in commercial fisheries throughout the Northeast Pacific Ocean. A long-standing directed fishery for North Pacific Spiny Dogfish (Squalus suckleyi) has occurred and dominated shark landings and discards. Other fisheries, mainly for shark livers, have historically targeted species including Bluntnose Sixgill Shark (Hexanchus griseus) and Tope Shark (Galeorhinus galeus). While incidental catches of numerous species have occurred historically, only recently have these encounters been reliably enumerated in commercial and recreational fisheries. In this chapter we present shark catch statistics (directed and incidental) for commercial and recreational fisheries from Canadian waters (off British Columbia), southern US waters (off California, Oregon, and Washington), and northern US waters (off Alaska). In total, 17 species of sharks have collectively been encountered in these waters. Fishery encounters present conservation challenges for shark management, namely, the need for accurate catch statistics, stock delineation, life history parameter estimates, and improved assessments methods for population status and trends. Improvements in management and conservation of shark populations will only come with the further development of sound science-based fishery management practices for both targeted and incidental shark fisheries. © 2017 Elsevier Ltd All rights reserved.

  12. Commercial lumber

    Treesearch

    Kent A. McDonald; David E. Kretschmann

    1999-01-01

    In a broad sense, commercial lumber is any lumber that is bought or sold in the normal channels of commerce. Commercial lumber may be found in a variety of forms, species, and types, and in various commercial establishments, both wholesale and retail. Most commercial lumber is graded by standardized rules that make purchasing more or less uniform throughout the country...

  13. 19 CFR 113.67 - Commercial gauger and commercial laboratory bond conditions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Commercial gauger and commercial laboratory bond... SECURITY; DEPARTMENT OF THE TREASURY CUSTOMS BONDS Customs Bond Conditions § 113.67 Commercial gauger and commercial laboratory bond conditions. Commercial Gauger Bond Conditions (a) Commercial gauger bond...

  14. ACHP | Federal Historic Preservation Web Sites

    Science.gov Websites

    Historic Preservation Web Sites Federal Historic Preservation Web Sites Historic American Buildings Survey /Historic American Engineering Record/Historic American Landscapes Survey lcweb2.loc.gov/ammem/hhhtml

  15. Historic Preservation: Cost To Restore Historic Properties at Historically Black Colleges and Universities. Report to Congressional Requesters.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Resources, Community, and Economic Development Div.

    This report to Congress presents results of a survey of the 103 historically black colleges and universities (HBCUs) concerning the number of historic properties located at HBCUs and the estimated cost to restore and preserve these properties. About half of the schools responded to the survey. Results indicated that: (1) respondents identified 712…

  16. Historic bridges : bridging the gap between safety concerns and historic preservation.

    DOT National Transportation Integrated Search

    1996-01-01

    Historic preservation legislation and grassroots efforts promoting preservation have grown over the years both in scope and in the amount of resources pledged to the cause. Among the beneficiaries of these endeavors are historic bridges, which once l...

  17. Research on the Positioning of Protection and Utilization of Historic Districts Under Big Data Analysis

    NASA Astrophysics Data System (ADS)

    Zhang, J.; Zhang, J.; Huo, X.; Zheng, W.; Zheng, X.; Zhang, M.

    2017-08-01

    Historic districts are a special type of cultural heritage, as living cultural heritage, the utilization and development of historical districts is an inevitable issue. How to accurately position the protection and utilization of districts and achieve its healthy and sustainable development is the key work in the protection of districts. In this paper, the Internet data including Tencent's location big data are employed to study some Chinese historic and cultural streets, establish protection and development index system for historic and cultural streets, carry out in-depth study of ten core indicators, and sum up the positioning and development direction for the protection and use of districts. Historic district, as a special type of cultural heritage, is the birthplace and supporting zone of urban context, and also the place for the daily life of the general public. It boasts profound historic and humanistic background and the characteristics of a living form. As the living cultural heritage, its use and development are necessary, and attention shall also be paid to static protection and dynamic comprehensive management. But judging from the current practice, protection and use of historic districts face a host of challenges. Some districts are devoid of popularity and vitality and become cold galleries. Some districts suffer excessive development for tourism and commercialism, and lose its "original" cultural characteristics. In addition, throngs of tourists exert a negative impact on the life of the local people and the protection of immovable cultural relics. Disorderly business format and increasingly similar landscape go against the presentation of local characteristics. We should regard historic district as a dynamic urban heritage, and achieve dynamic development and protection in accordance with its inherent development laws and the principle of "step by step" through the "organic update" mode, with emphasis on the continuous comprehensive management of

  18. Historizing epistemology in psychology.

    PubMed

    Jovanović, Gordana

    2010-12-01

    The conflict between the psychometric methodological framework and the particularities of human experiences reported in psychotherapeutic context led Michael Schwarz to raise the question whether psychology is based on a methodological error. I take this conflict as a heuristic tool for the reconstruction of the early history of psychology, which bears witness to similar epistemological conflicts, though the dominant historiography of psychology has largely forgotten alternative conceptions and their valuable insights into complexities of psychic phenomena. In order to work against the historical amnesia in psychology I suggest to look at cultural-historical contexts which decisively shaped epistemological choices in psychology. Instead of keeping epistemology and history of psychology separate, which nurtures individualism and naturalism in psychology, I argue for historizing epistemology and for historical psychology. From such a historically reflected perspective psychology in contemporary world can be approached more critically.

  19. Expanding the Notion of Historical Text through Historic Building Analysis

    ERIC Educational Resources Information Center

    Baron, Christine; Dobbs, Christina

    2015-01-01

    Among the disciplinary skills necessary for understanding in the social studies classroom is the ability to determine context and build meaning from past events. Historical buildings are an important component of historical study, and they serve as a type of nontraditional text that students can decode and use to construct meaning about multiple…

  20. Lowell National Historical Park alternative transportation system historic trolley planning study

    DOT National Transportation Integrated Search

    2002-12-01

    This report assesses opportunities for expanding Lowell National Historical Parks historic trolley line by implementing a light rail system reminiscent of late 19th/early 20th Century trolley lines. This is in line with the Park Services Transp...

  1. The Wallops Flight Facility Model for an Integrated Federal/Commercial Launch Range

    NASA Technical Reports Server (NTRS)

    Underwood, Bruce E.

    1999-01-01

    Historically, the federal government has been the predominant purchaser of space launches in the United States. The government met its needs through purchase of hardware and services. It also provided the infrastructure necessary to conduct launch operations through federal launch ranges, both military and NASA. Under this model, the government had the complete ownership, responsibility, liability, and expense for launch activities. As the commercial space sector grew, there emerged a corresponding growth in demand for launch range services. However, the expense and complexity of activities has thus far deterred a rapid rise in the establishment of purely commercial launch sites. In this context, purely commercial is defined as "without benefit of capabilities provided by the federal government." Consistent with the Commercial Space Launch Act, in recent years NASA and the Air Force have supported commercial launches from government launch ranges on a cost-reimbursable, non-interference basis. In this mode the commercial launch service providers contract with the government to provide services including use of facilities, tracking and data services, and range safety. As the commercial market projections began to show significant opportunities for economic development, several states established spaceports to provide the services necessary to meet these projected commercial needs. In 1997, NASA agreed to the establishment of the Virginia Space Flight Center (VSFC) at the Wallops Flight Facility. Under this arrangement, NASA agreed to allow Virginia Commercial Space Flight Authority (VCSFA) to construct facilities on NASA property and agreed to provide services in accordance with the Space Act of 1958 and the Commercial Space Launch Act of 1984 (as amended) to support VSFC launch customers. The relationship between NASA and VCSFA, however, has evolved beyond a customer supplier relationship. A partnership relationship has emerged which pairs the strengths of the

  2. Using Augmented Reality and Virtual Environments in Historic Places to Scaffold Historical Empathy

    ERIC Educational Resources Information Center

    Sweeney, Sara K.; Newbill, Phyllis; Ogle, Todd; Terry, Krista

    2018-01-01

    The authors explore how 3D visualizations of historical sites can be used as pedagogical tools to support historical empathy. They provide three visualizations created by a team at Virginia Tech as examples. They discuss virtual environments and how the digital restoration process is applied. They also define historical empathy, explain why it is…

  3. Historical ecology: past, present and future

    PubMed Central

    Szabó, Péter

    2017-01-01

    The term ‘historical ecology’ has been used with various meanings since the first half of the 20th century. Studies labelled as historical ecology have been produced in at least four academic disciplines: history, ecology, geography and anthropology. Although all those involved seem to agree that historical ecology concerns the historical interconnectedness of nature and human culture, this field of study has no unified methodology, specialized institutional background and common publication forums. Knowledge of the development of historical ecology is also limited. As a result, the current multitude of definitions of historical ecology is accompanied by divergent opinions as to where the origins of the field are to be sought. In this review, I follow the development of historical ecology from the 18th century to the present. In the first part, I briefly describe some early examples of historical ecological investigations, followed by a description of the various scientific strands in the 20th century that contributed to the formation of historical ecology. In the second part, I discuss the past five decades of historical ecological investigations in more detail, focusing mostly (but not exclusively) on works that their respective authors identified as historical ecology. I also examine the appearance and interconnectedness of the two main trends (ecological and anthropological) in historical ecological research. In the last part, I attempt to outline the future of historical ecology based on common features in existing research. It appears that at present historical ecology is at the crossroads. With rapidly growing interest in historical ecological research, it may move towards institutionalization or remain an umbrella term. PMID:25174685

  4. Historical ecology: past, present and future.

    PubMed

    Szabó, Péter

    2015-11-01

    The term 'historical ecology' has been used with various meanings since the first half of the 20th century. Studies labelled as historical ecology have been produced in at least four academic disciplines: history, ecology, geography and anthropology. Although all those involved seem to agree that historical ecology concerns the historical interconnectedness of nature and human culture, this field of study has no unified methodology, specialized institutional background and common publication forums. Knowledge of the development of historical ecology is also limited. As a result, the current multitude of definitions of historical ecology is accompanied by divergent opinions as to where the origins of the field are to be sought. In this review, I follow the development of historical ecology from the 18th century to the present. In the first part, I briefly describe some early examples of historical ecological investigations, followed by a description of the various scientific strands in the 20th century that contributed to the formation of historical ecology. In the second part, I discuss the past five decades of historical ecological investigations in more detail, focusing mostly (but not exclusively) on works that their respective authors identified as historical ecology. I also examine the appearance and interconnectedness of the two main trends (ecological and anthropological) in historical ecological research. In the last part, I attempt to outline the future of historical ecology based on common features in existing research. It appears that at present historical ecology is at a crossroads. With rapidly growing interest in historical ecological research, it may move towards institutionalization or remain an umbrella term. © 2014 The Authors. Biological Reviews © 2014 Cambridge Philosophical Society.

  5. Public Health Impact of Complete and Incomplete Rotavirus Vaccination among Commercially and Medicaid Insured Children in the United States

    PubMed Central

    Krishnarajah, Girishanthy; Duh, Mei Sheng; Korves, Caroline; Demissie, Kitaw

    2016-01-01

    Background This study (NCT01682005) aims to assess clinical and cost impacts of complete and incomplete rotavirus (RV) vaccination. Methods Beneficiaries who continuously received medical and pharmacy benefits since birth were identified separately in Truven Commercial Claims and Encounters (2000–2011) and Truven Medicaid Claims (2002–2010) and observed until the first of end of insurance eligibility or five years. Infants with ≥1 RV vaccine within the vaccination window (6 weeks-8 months) were divided into completely and incompletely vaccinated cohorts. Historically unvaccinated (before 2007) and contemporarily unvaccinated (2007 and after) cohorts included children without RV vaccine. Claims with International Classification of Disease 9th edition (ICD-9) codes for diarrhea and RV were identified. First RV episode incidence, RV-related and diarrhea-related healthcare resource utilization after 8 months old were calculated and compared across groups. Poisson regressions were used to generate incidence rates with 95% confidence intervals (CIs). Mean total, inpatient, outpatient and emergency room costs for first RV and diarrhea episodes were calculated; bootstrapping was used to construct 95% CIs to evaluate cost differences. Results 1,069,485 Commercial and 515,557 Medicaid patients met inclusion criteria. Among commercially insured, RV incidence per 10,000 person-years was 3.3 (95% CI 2.8–3.9) for completely, 4.0 (95% CI 3.3–5.0) for incompletely vaccinated, and 20.9 (95% CI 19.5–22.4) for contemporarily and 40.3 (95% CI 38.6–42.1) for historically unvaccinated. Rates in Medicaid were 7.5 (95% CI 4.8–11.8) for completely, 9.0 (95% CI 6.5–12.3) for incompletely vaccinated, and 14.6 (95% CI 12.8–16.7) for contemporarily and 52.0 (95% CI 50.2–53.8) for historically unvaccinated. Mean cost for first RV episode per cohort member was $15.33 (95% CI $12.99-$18.03) and $4.26 ($95% CI $2.34-$6.35) lower for completely vaccinated versus contemporarily

  6. Space Commercialization

    NASA Technical Reports Server (NTRS)

    Martin, Gary L.

    2011-01-01

    A robust and competitive commercial space sector is vital to continued progress in space. The United States is committed to encouraging and facilitating the growth of a U.S. commercial space sector that supports U.S. needs, is globally competitive, and advances U.S. leadership in the generation of new markets and innovation-driven entrepreneurship. Energize competitive domestic industries to participate in global markets and advance the development of: satellite manufacturing; satellite-based services; space launch; terrestrial applications; and increased entrepreneurship. Purchase and use commercial space capabilities and services to the maximum practical extent Actively explore the use of inventive, nontraditional arrangements for acquiring commercial space goods and services to meet United States Government requirements, including measures such as public-private partnerships, . Refrain from conducting United States Government space activities that preclude, discourage, or compete with U.S. commercial space activities. Pursue potential opportunities for transferring routine, operational space functions to the commercial space sector where beneficial and cost-effective.

  7. Impact Verification of Aerogel Insulation Paint on Historic Brick Facades

    NASA Astrophysics Data System (ADS)

    Ganobjak, Michal; Kralova, Eva

    2017-10-01

    Increasing the sustainability of existing buildings is being motivated by reduction of their energy demands. It is the above all the building envelope and its refurbishment by substitution or addition of new materials that makes the opportunity for reduction of energy consumption. A special type of refurbishment is conservation of historical buildings. Preservation of historic buildings permits also application of innovative methods and materials in addition to the original materials if their effects are known and the gained experience ensures their beneficial effect. On the market, there are new materials with addition of silica aerogel in various forms of products. They are also potentially useful in conservation of monuments. However, the effects of aerogel application in these cases are not known. For refurbishment is commercially available additional transparent insulation paint - Nansulate Clear Coat which is containing aerogel and can be used for structured surfaces such as bricks. A series of experiments examined the thermo-physical manifestation of an ultra-thin insulation coating of Nansulate Clear Coat containing silica aerogel on a brick facade. The experiments of active and passive thermography have observed effects of application on the small-scale samples of the brick façade of a protected historical building. Through a series of experiments were measured thermal insulation effect and influence on the aesthetic characteristics such as change in colour and gloss. The treated samples were compared to a reference. Results have shown no thermal-insulating manifestation of the recommended three layers of insulation paint. The three layers recommended by the manufacturer did not significantly affect the appearance of the brick facade. Color and gloss were not significantly changed. Experiments showed the absence of thermal insulation effect of Nansulate transparent triple coating. The thermal insulation effect could likely be reached by more layers of

  8. Historical Earthquake Scenarios and Effects on the Ancient City of İstanbul (A.D. 478 - 1999)

    NASA Astrophysics Data System (ADS)

    Şahin, Murat; Elitez, İrem; Özmen, Aybars; Yaltırak, Cenk

    2016-04-01

    Active fault mapping is one of the most important subject in the active tectonic studies. The consistency of the active fault maps with the reality is curial for the settlements and socio-economic conditions. The Marmara region is one of the precious area where the longest duration settlement and civilization are observed along a fault system. The Marmara Sea and its surrounding area are unique on the earth which has the remarkable history of 1500 years in non-instrumental period. Because, İstanbul was the capital city of both Byzantium and Ottoman Empire and the historical records of İstanbul are reliable for this environment such as A.D. 1509 earthquake known as 'little apocalypse'. Although the active faults of the Marmara Sea have studied and mapped by many researchers, there are only three different main fault model suggested for the Marmara Sea. These are single fault model (Le Pichon et al., 2001), pull-apart model (Armijo et al., 2005) and horsetail model (Yaltırak, 2002; 2015). Yaltırak (2015) grouped the 38 destructive historical earthquakes according to their felt area for these three fault models in the Marmara region. In this study we have modelled the Modified Mercalli Intensities (MMI) of historical buildings and cross checked with damages on the related structure in order to investigate the consistency of fault pattern with historical earthquakes. In this study three-stage evaluation has been made. In the first stage, three models that differ from each other were prepared on a database in commercial ArcGIS software. Mw values were calculated for each segment according to their lengths, seismogenic depths and 18 mm/yr accumulation by using the equation of Kanamori (1977). In the second stage, the 1:25000-scale geological map of the ancient city of İstanbul was revised according to Vs30 data of the İstanbul Metropolitan Municipality. The exact location of the historical constructions in the İstanbul have been plotted by using non-commercial

  9. The role of shoreland development and commercial cranberry farming in a lake in Wisconsin, USA

    USGS Publications Warehouse

    Garrison, P.J.; Fitzgerald, S.A.

    2005-01-01

    Musky Bay in Lac Courte Oreilles, Wisconsin, USA, is currently eutrophic. This large, shallow bay of an oligotrophic lake possesses the densest aquatic plant growth and a floating algal mat. Paleoecological reconstructions encompassing the last 130 years, were based on multiproxy analyses of sediment cores from three coring sites, two within the bay and one in the lake itself. These data were compared to historical records of the construction and expansion of two commercial cranberry bogs and shoreline residential homes to identify temporal and causal relations of eutrophication. The proxies investigated included: minor and trace elements; biogenic silica; and the diatom community. Post-depositional diagenesis of organic carbon, nitrogen, and phosphorus in the upper 30 cm of the core obscured records of historical ambient nutrient concentrations in the bay obviating their usefulness for this purpose. In contrast, calcium, magnesium, and potassium concentration profiles appeared to reflect runoff of soil amendments applied to the cranberry bogs and aerial fertilizer spraying over the eastern bog adjacent to Musky Bay. The increase in aluminum content since about 1930 coincided with the historical trend in shoreland development and construction of the original commercial cranberry farm. The biogenic silica profile recorded a steady increase of nutrients to Musky Bay over the last several decades. Stratigraphic changes in the diatom community indicated that nutrient input began to increase in the 1940s and accelerated in the mid-1990s with the onset of a noxious floating algal mat. The diatom community indicates the bay has possessed a significant macrophyte community for at least the last 200 years, but increased nutrient input was manifested by a change in the composition, and an increase in the density of the epiphytic diatom community. Cranberry farming appeared to be the major source of nutrients because the diatom community changes occurred prior to the

  10. Chemical characteristics of particulate, colloidal, and dissolved organic material in Loch Vale Watershed, Rocky Mountain National Park

    USGS Publications Warehouse

    McKnight, Diane M.; Harnish, R.; Wershaw, R. L.; Baron, Jill S.; Schiff, S.

    1997-01-01

    The chemical relationships among particulate and colloidal organic material and dissolved fulvic acid were examined in an alpine and subalpine lake and two streams in Loch Vale Watershed, Rocky Mountain National Park. The alpine lake, Sky Pond, had the lowest dissolved organic carbon (DOC) (0.37 mgC/L), the highest particulate carbon (POC) (0.13 mgC/L), and high algal biomass. The watershed of Sky Pond is primarily talus slope, and DOC and POC may be autochthonous. Both Andrews Creek and Icy Brook gain DOC as they flow through wet sedge meadows. The subalpine lake, The Loch, receives additional organic material from the surrounding forest and had a higher DOC (0.66 mgC/L). Elemental analysis, stable carbon isotopic compositon, and 13C-NMR characterization showed that: 1) particulate material had relatively high inorganic contents and was heterogeneous in compositon, 2) colloidal material was primarily carbohydrate material with a low inorganic content at all sites; and 3) dissolved fulvic acid varied in compositon among sites. The low concentration and carbohydrate-rich character of the colloidal material suggests that this fraction is labile to microbial degradation and may be turning over more rapidly than particulate fractions or dissolved fulvic acid. Fulvic acid from Andrews Creek had the lowest N content and aromaticity, whereas Sky Pond fulvic acid had a higher N content and lower aromaticity than fulvic acid from The Loch. The UV-visible spectra of the fulvic acids demonstrate that variation in characteristics with sources of organic carbon can explain to some extent the observed nonlinear relationship between UV-B extinction coefficients and DOC concentrations in lakes.

  11. Liquid hydrogen production and commercial demand in the United States

    NASA Technical Reports Server (NTRS)

    Heydorn, Barbara

    1990-01-01

    Kennedy Space Center, the single largest purchaser of liquid hydrogen (LH2) in the United States, evaluated current and anticipated hydrogen production and consumption in the government and commercial sectors. Specific objectives of the study are as follows: (1) identify LH2 producers in the United States and Canada during 1980-1989 period; (2) compile information in expected changes in LH2 production capabilities over the 1990-2000 period; (3) describe how hydrogen is used in each consuming industry and estimate U.S. LH2 consumption for the chemicals, metals, electronics, fats and oil, and glass industries, and report data on a regional basis; (4) estimate historical and future consumption; and (5) assess the influence of international demands on U.S. plants.

  12. NASA commercial programs

    NASA Technical Reports Server (NTRS)

    1988-01-01

    An expanded role for the U.S. private sector in America's space future has emerged as a key national objective, and NASA's Office of Commercial Programs is providing a focus for action. The Office supports new high technology commercial space ventures, the commercial application of existing aeronautics and space technology, and expanded commercial access to available NASA capabilities and services. The progress NASA has made in carrying out its new assignment is highlighted.

  13. Transplant commercialism and organ trafficking: the Declaration of Istanbul with special relevance to disadvantaged populations living with kidney disease.

    PubMed

    Levin, Adeera; Muller, Elmi; Alrukhaimi, Mona; Naicker, Saralah; Tibbel, Annika

    2015-01-01

    This paper provides a historical perspective on organ trafficking and transplant commercialism, an overview of the Declaration of Istanbul [1, 2], and an update on current state. We highlight the importance of this problem pertaining to disadvantaged populations living with or at risk for kidney disease. It was presented during the Kidney Disease in Disadvantaged Populations Satellite Symposium of the World Congress of Nephrology in Hong Kong 2013 (www.theisn.org).

  14. Landsat commercialization

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    1984-04-01

    The House of Representatives will soon vote on a bill that outlines steps to commercialize the land remote-sensing system. The bill follows attempts last year to commercialize both the land and meteorological remote sensing satellite systems. Meanwhile, the National Oceanic and Atmospheric Administration (NOAA) has received bids from seven private companies interested in operating Landsat. The bids resulted from a request for proposals issued by the agency earlier this year. Commercialization of the meteorological satellite system was blocked in November.

  15. [Historical causality and relative contemporaneity Einsteinian relativity in the historical sciences].

    PubMed

    Bontems, Vincent

    2014-01-01

    The construction of historical frame of reference based on the distinction between and articulation of phenomenological and chronological times. As it relativises the notion of simultaneity and inverts its relation to causality, the special theory of relativity can induce analogous modes of reflection on the themes of "contemporaneity" in the history of art (Panofsky) and in epistemology (Bachelard). This "relativist" method, often misunderstood, sheds light on both historical and presentist methods.

  16. Options for monitoring and estimating historical carbon emissions from forest degradation in the context of REDD+

    PubMed Central

    2011-01-01

    Measuring forest degradation and related forest carbon stock changes is more challenging than measuring deforestation since degradation implies changes in the structure of the forest and does not entail a change in land use, making it less easily detectable through remote sensing. Although we anticipate the use of the IPCC guidance under the United Framework Convention on Climate Change (UNFCCC), there is no one single method for monitoring forest degradation for the case of REDD+ policy. In this review paper we highlight that the choice depends upon a number of factors including the type of degradation, available historical data, capacities and resources, and the potentials and limitations of various measurement and monitoring approaches. Current degradation rates can be measured through field data (i.e. multi-date national forest inventories and permanent sample plot data, commercial forestry data sets, proxy data from domestic markets) and/or remote sensing data (i.e. direct mapping of canopy and forest structural changes or indirect mapping through modelling approaches), with the combination of techniques providing the best options. Developing countries frequently lack consistent historical field data for assessing past forest degradation, and so must rely more on remote sensing approaches mixed with current field assessments of carbon stock changes. Historical degradation estimates will have larger uncertainties as it will be difficult to determine their accuracy. However improving monitoring capacities for systematic forest degradation estimates today will help reduce uncertainties even for historical estimates. PMID:22115360

  17. The historical development of business philanthropy: social responsibility in the new corporate economy.

    PubMed

    Marinetto, M

    1999-01-01

    According to neo-liberal economists such as Friedman and Hayek, the prime function of any business enterprise is to generate profits; its central responsibility is to shareholders. The idea that business owners should also seek to perform social tasks is regarded as completely erroneous. Historical evidence suggests that not all business leaders have been content simply to perform a commercial role in society. Numerous industrialists and entrepreneurs throughout the nineteenth century made significant contributions to their local communities. The early efforts of socially responsible business leaders are well documented. This paper aims to build on existing historical analysis of business philanthropy and social involvement by analysing developments in post-war Britain. Three main historical developments are outlined. Firstly, the early post-war years, despite the formation of the welfare state, witnessed some notable efforts to engage business in society. These were mainly inspired by church-led organisations and Christian entrepreneurs. Second, the expansion of the corporate economy throughout the 1940s and 1950s placed increasing constraints on the social aspirations of businesses. Finally, from the mid-1970s onwards there grew a more general interest in corporate responsibility. This was consolidated in the 1980s. As part of the general redefinition of state functions in this period, the role of business in addressing social problems became more prominent. Such political and policy developments, it is argued, have made a significant contribution towards enhancing the social role of business.

  18. Commercialism in Schools.

    ERIC Educational Resources Information Center

    Larson, Kirstin

    2001-01-01

    This document gives voice to concerns raised by critics and supporters of commercialism in schools and provides brief descriptions of several important resources on this topic. "Commercial Activities in School" (U.S. General Accounting Office) reports on the nature and frequency of commercial activities in public schools, as well as the…

  19. Integration of Jeddah Historical BIM and 3D GIS for Documentation and Restoration of Historical Monument

    NASA Astrophysics Data System (ADS)

    Baik, A.; Yaagoubi, R.; Boehm, J.

    2015-08-01

    This work outlines a new approach for the integration of 3D Building Information Modelling and the 3D Geographic Information System (GIS) to provide semantically rich models, and to get the benefits from both systems to help document and analyse cultural heritage sites. Our proposed framework is based on the Jeddah Historical Building Information Modelling process (JHBIM). This JHBIM consists of a Hijazi Architectural Objects Library (HAOL) that supports higher level of details (LoD) while decreasing the time of modelling. The Hijazi Architectural Objects Library has been modelled based on the Islamic historical manuscripts and Hijazi architectural pattern books. Moreover, the HAOL is implemented using BIM software called Autodesk Revit. However, it is known that this BIM environment still has some limitations with the non-standard architectural objects. Hence, we propose to integrate the developed 3D JHBIM with 3D GIS for more advanced analysis. To do so, the JHBIM database is exported and semantically enriched with non-architectural information that is necessary for restoration and preservation of historical monuments. After that, this database is integrated with the 3D Model in the 3D GIS solution. At the end of this paper, we'll illustrate our proposed framework by applying it to a Historical Building called Nasif Historical House in Jeddah. First of all, this building is scanned by the use of a Terrestrial Laser Scanner (TLS) and Close Range Photogrammetry. Then, the 3D JHBIM based on the HOAL is designed on Revit Platform. Finally, this model is integrated to a 3D GIS solution through Autodesk InfraWorks. The shown analysis presented in this research highlights the importance of such integration especially for operational decisions and sharing the historical knowledge about Jeddah Historical City. Furthermore, one of the historical buildings in Old Jeddah, Nasif Historical House, was chosen as a test case for the project.

  20. Historical Novels: Beyond the History Text.

    ERIC Educational Resources Information Center

    Apostol, Constantine D.

    1982-01-01

    Despite the inadequacy of much historical fiction, these novels can awake students' imagination and interest. As records of individual and societal life, historical novels can provide a key to historical understanding and engage students' attention and sympathy. Provides a list of relevant Canadian fiction. (KC)

  1. 28 CFR 36.405 - Alterations: Historic preservation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Alterations: Historic preservation. 36... Alterations: Historic preservation. (a) Alterations to buildings or facilities that are eligible for listing in the National Register of Historic Places under the National Historic Preservation Act (16 U.S.C...

  2. Artificial selection on introduced Asian haplotypes shaped the genetic architecture in European commercial pigs.

    PubMed

    Bosse, Mirte; Lopes, Marcos S; Madsen, Ole; Megens, Hendrik-Jan; Crooijmans, Richard P M A; Frantz, Laurent A F; Harlizius, Barbara; Bastiaansen, John W M; Groenen, Martien A M

    2015-12-22

    Early pig farmers in Europe imported Asian pigs to cross with their local breeds in order to improve traits of commercial interest. Current genomics techniques enabled genome-wide identification of these Asian introgressed haplotypes in modern European pig breeds. We propose that the Asian variants are still present because they affect phenotypes that were important for ancient traditional, as well as recent, commercial pig breeding. Genome-wide introgression levels were only weakly correlated with gene content and recombination frequency. However, regions with an excess or absence of Asian haplotypes (AS) contained genes that were previously identified as phenotypically important such as FASN, ME1, and KIT. Therefore, the Asian alleles are thought to have an effect on phenotypes that were historically under selection. We aimed to estimate the effect of AS in introgressed regions in Large White pigs on the traits of backfat (BF) and litter size. The majority of regions we tested that retained Asian deoxyribonucleic acid (DNA) showed significantly increased BF from the Asian alleles. Our results suggest that the introgression in Large White pigs has been strongly determined by the selective pressure acting upon the introgressed AS. We therefore conclude that human-driven hybridization and selection contributed to the genomic architecture of these commercial pigs. © 2015 The Author(s).

  3. 8 CFR 103.39 - Historical Records.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...; BIOMETRIC REQUIREMENTS; AVAILABILITY OF RECORDS Availability of Records § 103.39 Historical Records. Historical Records are files, forms, and documents now located within the following records series: (a... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Historical Records. 103.39 Section 103.39...

  4. 8 CFR 103.39 - Historical Records.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...; BIOMETRIC REQUIREMENTS; AVAILABILITY OF RECORDS Availability of Records § 103.39 Historical Records. Historical Records are files, forms, and documents now located within the following records series: (a... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Historical Records. 103.39 Section 103.39...

  5. 8 CFR 103.39 - Historical Records.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...; BIOMETRIC REQUIREMENTS; AVAILABILITY OF RECORDS Availability of Records § 103.39 Historical Records. Historical Records are files, forms, and documents now located within the following records series: (a... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Historical Records. 103.39 Section 103.39...

  6. ACHP | Federal Emergency Management Agency Historic Preservation Program

    Science.gov Websites

    and Historic Preservation Review: https://www.fema.gov/fema-activities-may-trigger-environmental -historic-review FEMA's Environmental & Historic Preservation Guidance for Grant Applicants: http Historic Preservation Review: http://www.fema.gov/environmental-planning-and-historic-preservation-program

  7. Historic Denver for Kids.

    ERIC Educational Resources Information Center

    Smith, Barbara A.

    Although the directory to Denver's historic sites has been compiled particularly for the use of teachers and their classes, it will be useful to all individuals and groups of any age who are interested in exploring the history of the Denver area. Seventy historic sites are listed alphabetically. Information for each provides address, phone, price…

  8. 48 CFR 227.7202 - Commercial computer software and commercial computer software documentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... software and commercial computer software documentation. 227.7202 Section 227.7202 Federal Acquisition... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202 Commercial computer software and commercial computer software documentation. ...

  9. 48 CFR 227.7202 - Commercial computer software and commercial computer software documentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... software and commercial computer software documentation. 227.7202 Section 227.7202 Federal Acquisition... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202 Commercial computer software and commercial computer software documentation. ...

  10. 48 CFR 227.7202 - Commercial computer software and commercial computer software documentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... software and commercial computer software documentation. 227.7202 Section 227.7202 Federal Acquisition... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202 Commercial computer software and commercial computer software documentation. ...

  11. 48 CFR 227.7202 - Commercial computer software and commercial computer software documentation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... software and commercial computer software documentation. 227.7202 Section 227.7202 Federal Acquisition... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202 Commercial computer software and commercial computer software documentation. ...

  12. 48 CFR 227.7202 - Commercial computer software and commercial computer software documentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... software and commercial computer software documentation. 227.7202 Section 227.7202 Federal Acquisition... REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202 Commercial computer software and commercial computer software documentation. ...

  13. Teaching and Learning with Online Historical Maps

    ERIC Educational Resources Information Center

    Bolick, Cheryl Mason

    2006-01-01

    Teaching social studies with historical maps allows teachers and students not only to examine a historical event or place, but to analyze the story behind the map. Historical maps can provide insight into the people and cultures of earlier times. Studying these historic maps may help students challenge the notion that people of earlier time…

  14. Historical evidence for discrete stocks of lake trout (Salvelinus namaycush) in Lake Michigan

    USGS Publications Warehouse

    Brown, Edward H.; Eck, G.W.; Foster, N.R.; Horrall, R.M.; Coberly, C.E.

    1981-01-01

    Although few biological data exist on the now extinct native lake trout, Salvelinus namaycush, of Lake Michigan, historical records and interviews with former commercial fishermen strongly suggest that this once widespread resource was composed of a number of discrete spawning populations or stocks. A natural division of the resource into distinct stocks is consistent with the size of Lake Michigan and its varied physiography. The native trout may have undergone subtle genetic changes over the millennia, although we cannot determine whether the physical and behavioral differences represented different genotypes or only temporary effects of the local environment. Because of physiographic similarities among the upper Great Lakes and probable interchanges of lake trout during the last glacial period, we recommend that progeny of extant wild stocks, particularly from Lake Superior, are genetically most suitable for recolonizing Lake Michigan. Moreover, the hatchery-held parents of such fish should be infused periodically with genes of the wild or feral donor populations. Despite the sound historical basis for these recommendations, we also recognize that sufficiently high stocking rates coupled with a reduction of heavy exploitation may be even more important than heritability in obtaining self-sustaining populations.

  15. Historical Films in the Latin Classroom.

    ERIC Educational Resources Information Center

    Buller, Jeffrey L.

    Guidelines and lesson plans are presented for teachers of Latin using historical films as instructional and support materials. A discussion of the use of historical films addresses these issues in classroom practice: the legality of using films in the classroom (copyrights); techniques for using historical films as sources of cultural information;…

  16. Historical Research: Guidelines for Graduate Students.

    ERIC Educational Resources Information Center

    Nel, Johanna

    Overviews of the process of historical research and the writing of a successful historical essay or dissertation are presented. Historical research is defined as the systematic process of collecting and objectively evaluating data related to past occurrences to arrive at conclusions about the causes, effects, or trends of past events that may be…

  17. National Space Agencies vs. Commercial Space: Towards Improved Space Safety

    NASA Astrophysics Data System (ADS)

    Pelton, J.

    2013-09-01

    Traditional space policies as developed at the national level includes many elements but they are most typically driven by economic and political objectives. Legislatively administered programs apportion limited public funds to achieve "gains" that can involve employment, stimulus to the economy, national defense or other advancements. Yet political advantage is seldom far from the picture.Within the context of traditional space policies, safety issues cannot truly be described as "afterthoughts", but they are usually, at best, a secondary or even tertiary consideration. "Space safety" is often simply assumed to be "in there" somewhere. The current key question is can "safety and risk minimization", within new commercial space programs actually be elevated in importance and effectively be "designed in" at the outset. This has long been the case with commercial aviation and there is at least reasonable hope that this could also be the case for the commercial space industry in coming years. The cooperative role that the insurance industry has now played for centuries in the shipping industry and for decades in aviation can perhaps now play a constructive role in risk minimization in the commercial space domain as well. This paper begins by examining two historical case studies in the context of traditional national space policy development to see how major space policy decisions involving "manned space programs" have given undue primacy to "political considerations" over "safety" and other factors. The specific case histories examined here include first the decision to undertake the Space Shuttle Program (i.e. 1970-1972) and the second is the International Space Station. In both cases the key and overarching decisions were driven by political, schedule and cost considerations, and safety seems absence as a prime consideration. In publicly funded space programs—whether in the United States, Europe, Russia, Japan, China, India or elsewhere—it seems realistic to

  18. World commercial aircraft accidents

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

    Kimura, C.Y.

    1993-01-01

    This report is a compilation of all accidents world-wide involving aircraft in commercial service which resulted in the loss of the airframe or one or more fatality, or both. This information has been gathered in order to present a complete inventory of commercial aircraft accidents. Events involving military action, sabotage, terrorist bombings, hijackings, suicides, and industrial ground accidents are included within this list. Included are: accidents involving world commercial jet aircraft, world commercial turboprop aircraft, world commercial pistonprop aircraft with four or more engines and world commercial pistonprop aircraft with two or three engines from 1946 to 1992. Each accidentmore » is presented with information in the following categories: date of the accident, airline and its flight numbers, type of flight, type of aircraft, aircraft registration number, construction number/manufacturers serial number, aircraft damage, accident flight phase, accident location, number of fatalities, number of occupants, cause, remarks, or description (brief) of the accident, and finally references used. The sixth chapter presents a summary of the world commercial aircraft accidents by major aircraft class (e.g. jet, turboprop, and pistonprop) and by flight phase. The seventh chapter presents several special studies including a list of world commercial aircraft accidents for all aircraft types with 100 or more fatalities in order of decreasing number of fatalities, a list of collision accidents involving commercial aircrafts, and a list of world commercial aircraft accidents for all aircraft types involving military action, sabotage, terrorist bombings, and hijackings.« less

  19. Colorado statewide historic bridge inventory.

    DOT National Transportation Integrated Search

    2011-05-01

    The purpose of the Colorado statewide historic bridge inventory was to document and evaluate the National : Register of Historic Places eligibility all on-system highway bridges and grade separation structures built in : Colorado between 1959 and 196...

  20. ACHP | State Historic Preservation Officers

    Science.gov Websites

    , maintain data on historic properties that have been identified but not yet nominated, and consult with properties and assessing effects of an undertaking on historic properties. Agencies also consult with SHPOs

  1. A cost-effective method for femoral head allograft procurement for spinal arthrodesis: an alternative to commercially available allograft.

    PubMed

    Brown, Desmond A; Mallory, Grant W; Higgins, Dominique M; Abdulaziz, Mohammed; Huddleston, Paul M; Nassr, Ahmad; Fogelson, Jeremy L; Clarke, Michelle J

    2014-07-01

    A cost-effective procurement process for harvesting, storing, and using femoral head allografts is described. A brief review of the literature on the use of these allografts and a discussion of costs are provided. To describe a cost-effective method for the harvesting, storage, and use of femoral heads from patients undergoing total hip arthroplasty at our institution as a source of allograft bone. Spine fusion surgery uses a large proportion of commercially available bone grafts and bone substitutes. As the number of such surgical procedures performed in the United States continues to rise, these materials are at a historically high level of demand, which is projected to continue. Iliac crest bone autograft has historically been the standard of care, although this may be losing favor due to potential donor site morbidity. Although many substitutes are effective in promoting arthrodesis, their use is limited because of cost. Femoral heads are harvested under sterile conditions during total hip arthroplasty. The patient is tested per Food and Drug Administration regulations, and the tissue sample is cultured. The tissue is frozen and quarantined for a 6-month minimum pending repeat testing of donors and subsequently released for use. The relative cost-effectiveness of this tissue as a source of allograft bone is discussed. The average femoral head allograft is 54 to 56 mm in diameter and yields 50 cm of bone graft, with an average cost of US $435 for processing of the tissue resulting in a cost of US $8.70 per cm of allograft produced. Average production costs are significantly lower than those for other commonly available commercial bone grafts and substitutes. Femoral head allograft is a cost-effective alternative to commercially available allografts and bone substitutes. The method of procurement, storage, and use described could be adopted by other institutions in an effort to mitigate cost and increase supply. N/A.

  2. TOPICAL REVIEW: Electronic portal imaging devices: a review and historical perspective of contemporary technologies and research

    NASA Astrophysics Data System (ADS)

    Antonuk, Larry E.

    2002-03-01

    A review of electronic portal imaging devices (EPIDs) used in external beam, megavoltage radiation therapy is presented. The review consists of a brief introduction to the definition, role and clinical significance of portal imaging, along with a discussion of radiotherapy film systems and the motivations for EPIDs. This is followed by a summary of the challenges and constraints inherent to portal imaging along with a concise, historical review of the technologies that have been explored and developed. The paper then examines, in greater depth, the two first-generation technologies that have found widespread clinical use starting from the late 1980s. This is followed by a broad overview of the physics, operation, properties and advantages of active matrix, flat-panel, megavoltage imagers, presently being commercially introduced to clinical environments or expected to be introduced in the future. Finally, a survey of contemporary research efforts focused on improving portal imaging performance by addressing various weaknesses in existing commercial systems is presented.

  3. Camelid Single-Domain Antibodies: Historical Perspective and Future Outlook

    PubMed Central

    Arbabi-Ghahroudi, Mehdi

    2017-01-01

    Tremendous effort has been expended over the past two and a half decades to understand many aspects of camelid heavy chain antibodies, from their biology, evolution, and immunogenetics to their potential applications in various fields of research and medicine. In this article, I present a historical perspective on the development of camelid single-domain antibodies (sdAbs or VHHs, also widely known as nanobodies) since their discovery and discuss the advantages and disadvantages of these unique molecules in various areas of research, industry, and medicine. Commercialization of camelid sdAbs exploded in 2001 with a flurry of patents issued to the Vrije Universiteit Brussel (VUB) and later taken on by the Vlaams Interuniversitair Instituut voor Biotechnologie (VIB) and, after 2002, the VIB-founded spin-off company, Ablynx. While entrepreneurial spirit has certainly catalyzed the exploration of nanobodies as marketable products, IP restrictions may be partially responsible for the relatively long time span between the discovery of these biomolecules and their entry into the pharmaceutical market. It is now anticipated that the first VHH-based antibody drug, Caplacizumab, a bivalent anti-vWF antibody for treating rare blood clotting disorders, may be approved and commercialized in 2018 or shortly thereafter. This elusive first approval, along with the expiry of key patents, may substantially alter the scientific and biomedical landscape surrounding camelid sdAbs and pave the way for their emergence as mainstream biotherapeutics. PMID:29209322

  4. Commercial Space Policy in the 1980s: Proceedings of a Roundtable Discussion

    NASA Technical Reports Server (NTRS)

    Dahlstrom, Neil (Editor)

    2000-01-01

    The Space Business Archives and the NASA History Office signed a Memorandum of Understanding in March of 1999. The MOU outlines several opportunities for cooperative endeavors between the two agencies in historical programming. This oral history, and subsequently this publication, are the first products of that cooperation. In accordance with the purpose of the Space Business Archives--to provide an impartial forum for lessons learned in the development of the commercial space industry--the idea for this roundtable discussion seemed appropriate as the Archives first public program. With the combined resources of the Archives and the NASA History Office we were fortunate to assemble a panel of individuals that served in both industry and government during the 1980s, many working in both sectors during that time. When envisioning the focus of this oral history, we decided that it was appropriate to highlight space policy in the 1980s, with an emphasis on the emerging commercial industry. Panelists were sent several documents in preparation, such as the Land Remote Sensing Commercialization Act and the Commercial Space Launch Act of 1984, President Reagan's 1982 National Space Policy, and other memoranda and letters that outline important policy issues of the decade. This discussion, we think, fills in some of the gaps that would otherwise be left unfilled when simply reading through the documents themselves. Some of these gaps include: how were these policy directives, legislation and decisions introduced and developed, by whom, and at what political and financial cost? This transcript is meant to serve as a reference to some of the issues, organizations and individuals involved in the creation and development of space policy during the 1980s. It is also the result of the first of many future roundtable discussions aimed at providing an open exchange of ideas concerning past success and failure in order to provide a stronger base for future endeavors in governmental

  5. Evaluation of the Historic Triangle Wayfinding Sign System.

    DOT National Transportation Integrated Search

    2009-01-01

    The "Historic Triangle" in Virginia is named for the historic areas comprising and surrounding Williamsburg, Jamestown, and Yorktown, Virginia. A Historic Triangle Wayfinding Sign System was designed to lead travelers from I-64 to historic sites in W...

  6. Sponsored Schools and Commercialized Classrooms: Schoolhouse Commercializing Trends in the 1990's.

    ERIC Educational Resources Information Center

    Molnar, Alex

    This report analyzes commercializing trends in America's schools and classrooms, using data from database searches in seven categories of schoolhouse commercialism in the period 1990-97. The number of citations relating to commercializing activities can provide only a rough approximation of the scope and development of the phenomenon. The number…

  7. Time series GHG emission estimates for residential, commercial, agriculture and fisheries sectors in India

    NASA Astrophysics Data System (ADS)

    Mohan, Riya Rachel

    2018-04-01

    Green House Gas (GHG) emissions are the major cause of global warming and climate change. Carbon dioxide (CO2) is the main GHG emitted through human activities, at the household level, by burning fuels for cooking and lighting. As per the 2006 methodology of the Inter-governmental Panel on Climate Change (IPCC), the energy sector is divided into various sectors like electricity generation, transport, fugitive, 'other' sectors, etc. The 'other' sectors under energy include residential, commercial, agriculture and fisheries. Time series GHG emission estimates were prepared for the residential, commercial, agriculture and fisheries sectors in India, for the time period 2005 to 2014, to understand the historical emission changes in 'other' sector. Sectoral activity data, with respect to fuel consumption, were collected from various ministry reports like Indian Petroleum and Natural Gas Statistics, Energy Statistics, etc. The default emission factor(s) from IPCC 2006 were used to calculate the emissions for each activity and sector-wise CO2, CH4, N2O and CO2e emissions were compiled. It was observed that the residential sector generates the highest GHG emissions, followed by the agriculture/fisheries and commercial sector. In the residential sector, LPG, kerosene, and fuelwood are the major contributors of emissions, whereas diesel is the main contributor to the commercial, agriculture and fisheries sectors. CO2e emissions have been observed to rise at a cumulative annual growth rate of 0.6%, 9.11%, 7.94% and 5.26% for the residential, commercial, agriculture and fisheries sectors, respectively. In addition to the above, a comparative study of the sectoral inventories from the national inventories, published by Ministry of Environment, Forest and Climate Change, for 2007 and 2010 was also performed.

  8. Recent developments in spectroscopic imaging techniques for historical paintings - A review

    NASA Astrophysics Data System (ADS)

    Alfeld, M.; de Viguerie, L.

    2017-10-01

    This paper provides an overview over the application of scanning macro-XRF with mobile instruments for the investigation of historical paintings. The method is compared to synchrotron based macro-XRF imaging and Neutron Activation Auto-Radiography. Full-Field XRF imaging instruments, a potential future alternative to scanning macro-XRF, and confocal XRF, providing complementary depth profiles and developing into a 3D imaging technique itself, are described with the focus on investigations of historical paintings. Recent developments of X-ray radiography are presented and the investigation of cultural heritage objects other than paintings by MA-XRF is summarized. In parallel to XRF, hyperspectral imaging in the visible and range has developed into a technique with comparable capabilities, providing insight in chemical compounds, where XRF imaging identifies the distribution of elements. Due to the complementary nature of these techniques the latter is summarized. Further, progress and state of the art in data evaluation for spectroscopic imaging is discussed. In general it could be observed that technical capabilities in MA-XRF and hyperspectral imaging have reached a plateau and that with the availability of commercial instruments the focus of recent studies has shifted from the development of methods to applications of the instruments. Further, that while simple instruments are easily available with medium budgets only few groups have high-end instrumentation available, bought or in-house built.

  9. NASA commercial programs

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Highlights of NASA-sponsored and assisted commercial space activities of 1989 are presented. Industrial R and D in space, centers for the commercial development of space, and new cooperative agreements are addressed in the U.S. private sector in space section. In the building U.S. competitiveness through technology section, the following topics are presented: (1) technology utilization as a national priority; (2) an exploration of benefits; and (3) honoring Apollo-Era spinoffs. International and domestic R and D trends, and the space sector are discussed in the section on selected economic indicators. Other subjects included in this report are: (1) small business innovation; (2) budget highlights and trends; (3) commercial programs management; and (4) the commercial programs advisory committee.

  10. Hybrid origin of European commercial pigs examined by an in-depth haplotype analysis on chromosome 1

    PubMed Central

    Bosse, Mirte; Madsen, Ole; Megens, Hendrik-Jan; Frantz, Laurent A. F.; Paudel, Yogesh; Crooijmans, Richard P. M. A.; Groenen, Martien A. M.

    2014-01-01

    Although all farm animals have an original source of domestication, a large variety of modern breeds exist that are phenotypically highly distinct from the ancestral wild population. This phenomenon can be the result of artificial selection or gene flow from other sources into the domesticated population. The Eurasian wild boar (Sus scrofa) has been domesticated at least twice in two geographically distinct regions during the Neolithic revolution when hunting shifted to farming. Prior to the establishment of the commercial European pig breeds we know today, some 200 years ago Chinese pigs were imported into Europe to improve local European pigs. Commercial European domesticated pigs are genetically more diverse than European wild boars, although historically the latter represents the source population for domestication. In this study we examine the cause of the higher diversity within the genomes of European commercial pigs compared to their wild ancestors by testing two different hypotheses. In the first hypothesis we consider that European commercial pigs are a mix of different European wild populations as a result of movement throughout Europe, hereby acquiring haplotypes from all over the European continent. As an alternative hypothesis, we examine whether the introgression of Asian haplotypes into European breeds during the Industrial Revolution caused the observed increase in diversity. By using re-sequence data for chromosome 1 of 136 pigs and wild boars, we show that an Asian introgression of about 20% into the genome of European commercial pigs explains the majority of the increase in genetic diversity. These findings confirm that the Asian hybridization, that was used to improve production traits of local breeds, left its signature in the genome of the commercial pigs we know today. PMID:25601878

  11. Assessing Historical Fish Community Composition Using Surveys, Historical Collection Data, and Species Distribution Models

    PubMed Central

    Labay, Ben; Cohen, Adam E.; Sissel, Blake; Hendrickson, Dean A.; Martin, F. Douglas; Sarkar, Sahotra

    2011-01-01

    Accurate establishment of baseline conditions is critical to successful management and habitat restoration. We demonstrate the ability to robustly estimate historical fish community composition and assess the current status of the urbanized Barton Creek watershed in central Texas, U.S.A. Fish species were surveyed in 2008 and the resulting data compared to three sources of fish occurrence information: (i) historical records from a museum specimen database and literature searches; (ii) a nearly identical survey conducted 15 years earlier; and (iii) a modeled historical community constructed with species distribution models (SDMs). This holistic approach, and especially the application of SDMs, allowed us to discover that the fish community in Barton Creek was more diverse than the historical data and survey methods alone indicated. Sixteen native species with high modeled probability of occurrence within the watershed were not found in the 2008 survey, seven of these were not found in either survey or in any of the historical collection records. Our approach allowed us to more rigorously establish the true baseline for the pre-development fish fauna and then to more accurately assess trends and develop hypotheses regarding factors driving current fish community composition to better inform management decisions and future restoration efforts. Smaller, urbanized freshwater systems, like Barton Creek, typically have a relatively poor historical biodiversity inventory coupled with long histories of alteration, and thus there is a propensity for land managers and researchers to apply inaccurate baseline standards. Our methods provide a way around that limitation by using SDMs derived from larger and richer biodiversity databases of a broader geographic scope. Broadly applied, we propose that this technique has potential to overcome limitations of popular bioassessment metrics (e.g., IBI) to become a versatile and robust management tool for determining status of

  12. Assessing historical fish community composition using surveys, historical collection data, and species distribution models.

    PubMed

    Labay, Ben; Cohen, Adam E; Sissel, Blake; Hendrickson, Dean A; Martin, F Douglas; Sarkar, Sahotra

    2011-01-01

    Accurate establishment of baseline conditions is critical to successful management and habitat restoration. We demonstrate the ability to robustly estimate historical fish community composition and assess the current status of the urbanized Barton Creek watershed in central Texas, U.S.A. Fish species were surveyed in 2008 and the resulting data compared to three sources of fish occurrence information: (i) historical records from a museum specimen database and literature searches; (ii) a nearly identical survey conducted 15 years earlier; and (iii) a modeled historical community constructed with species distribution models (SDMs). This holistic approach, and especially the application of SDMs, allowed us to discover that the fish community in Barton Creek was more diverse than the historical data and survey methods alone indicated. Sixteen native species with high modeled probability of occurrence within the watershed were not found in the 2008 survey, seven of these were not found in either survey or in any of the historical collection records. Our approach allowed us to more rigorously establish the true baseline for the pre-development fish fauna and then to more accurately assess trends and develop hypotheses regarding factors driving current fish community composition to better inform management decisions and future restoration efforts. Smaller, urbanized freshwater systems, like Barton Creek, typically have a relatively poor historical biodiversity inventory coupled with long histories of alteration, and thus there is a propensity for land managers and researchers to apply inaccurate baseline standards. Our methods provide a way around that limitation by using SDMs derived from larger and richer biodiversity databases of a broader geographic scope. Broadly applied, we propose that this technique has potential to overcome limitations of popular bioassessment metrics (e.g., IBI) to become a versatile and robust management tool for determining status of

  13. Lunar Commercialization Workshop

    NASA Technical Reports Server (NTRS)

    Martin, Gary L.

    2008-01-01

    This slide presentation describes the goals and rules of the workshop on Lunar Commercialization. The goal of the workshop is to explore the viability of using public-private partnerships to open the new space frontier. The bulk of the workshop was a team competition to create a innovative business plan for the commercialization of the moon. The public private partnership concept is reviewed, and the open architecture as an infrastructure for potential external cooperation. Some possible lunar commercialization elements are reviewed.

  14. Commercial Art I and Commercial Art II: An Instructional Guide.

    ERIC Educational Resources Information Center

    Montgomery County Public Schools, Rockville, MD.

    A teacher's guide for two sequential one-year commercial art courses for high school students is presented. Commercial Art I contains three units: visual communication, product design, and environmental design. Students study visual communication by analyzing advertising techniques, practicing fundamental drawing and layout techniques, creating…

  15. Public Good or Commercial Opportunity: Case Studies in Remote Sensing Commercialization

    NASA Technical Reports Server (NTRS)

    Johnston, Shaida; Cordes, Joseph

    2002-01-01

    The U.S. Government is once again attempting to commercialize the Landsat program and is asking the private sector to develop a next generation mid-resolution remote sensing system that will provide continuity with the thirty-year data archive of Landsat data. Much of the case for commercializing the Landsat program rests on the apparently successful commercialization of high-resolution remote sensing activities coupled with the belief that conditions have changed since the failed attempt to commercialize Landsat in the 1980s. This paper analyzes the economic, political and technical conditions that prevailed in the 1980s as well as conditions that might account for the apparent success of the emerging high-resolution remote sensing industry today. Lessons are gleaned for the future of the Landsat program.

  16. Commercialization and the Commercial Internet Exchange: How the CIX Can Help Further the Commercialization of the Internet.

    ERIC Educational Resources Information Center

    Estrada, Susan

    1992-01-01

    To promote successful commercialization of the Internet, the Commercial Internet Exchange Association (CIX) acts on behalf of its members to increase cooperation and an open exchange of ideas regarding networking issues. Of concern are federal regulation, development of standards and pricing agreements, and the development of user friendly…

  17. ACHP | Tribal Historic Preservation Officers

    Science.gov Websites

    tribes to take on more formal responsibility for the preservation of significant historic properties on preservation of significant historic properties. Those functions include identifying and maintaining inventories of culturally significant properties, nominating properties to national and tribal registers of

  18. Issues in Designing Assessments of Historical Thinking

    ERIC Educational Resources Information Center

    Ercikan, Kadriye; Seixas, Peter

    2015-01-01

    Similar to educators in mathematics, science, and reading, history educators around the world have mobilized curricular reform movements toward including complex thinking in history education, advancing historical thinking, developing historical consciousness, and teaching competence in historical sense making. These reform movements, including…

  19. Advisory Council on Historic Preservation: Preserving America's Heritage

    Science.gov Websites

    Advisory Council on Historic Preservation The Advisory Council on Historic Preservation promotes the preservation, enhancement, and sustainable use of our nation's diverse historic resources, and advises the President and the Congress on national historic preservation policy. ACHP logo Preserving

  20. 48 CFR 552.270-2 - Historic Preference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Historic Preference. 552... AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 552.270-2 Historic Preference. As prescribed in 570.602, insert the following provision: Historic Preference (SEP...

  1. Commercial Radio as Communication.

    ERIC Educational Resources Information Center

    Rothenbuhler, Eric W.

    1996-01-01

    Compares the day-to-day work routines of commercial radio with the principles of a theoretical communication model. Illuminates peculiarities of the conduct of communication by commercial radio. Discusses the application of theoretical models to the evaluation of practicing institutions. Offers assessments of commercial radio deriving from…

  2. Creative Teaching with Historic Places.

    ERIC Educational Resources Information Center

    Greenberg, Ronald M., Ed.

    2000-01-01

    This journal contains articles and materials to help teachers instruct students about U.S. historical and cultural heritage. Articles and teaching materials are: "History in the Hands of Tomorrow's Citizens" (C. D. Shull; B. M. Boland); "On-Site Learning--The Power of Historic Places" (J. O. Horton); "Visualizing…

  3. A Model of Historical Thinking

    ERIC Educational Resources Information Center

    Seixas, Peter

    2017-01-01

    "Historical thinking" has a central role in the theory and practice of history education. At a minimum, history educators must work with a model of historical thinking if they are to formulate potential progression in students' advance through a school history curriculum, test that progression empirically, and shape instructional…

  4. COMMERCIAL FOODS, MATHEMATICS - I.

    ERIC Educational Resources Information Center

    DORNFIELD, BLANCHE E.

    THE UNDERSTANDING AND MASTERY OF FUNDAMENTAL MATHEMATICS IS A NECESSARY PART OF COMMERCIAL FOODS WORK. THIS STUDENT HANDBOOK WAS DESIGNED TO ACCOMPANY A COMMERCIAL FOODS COURSE AT THE HIGH SCHOOL LEVEL FOR STUDENTS WITH APPROPRIATE APTITUDES AND COMMERCIAL FOOD SERVICE GOALS. THE MATERIAL, TESTED IN VARIOUS INTERESTED CLASSROOMS, WAS PREPARED BY…

  5. Commercial Banking Industry Survey.

    ERIC Educational Resources Information Center

    Bright Horizons Children's Centers, Cambridge, MA.

    Work and family programs are becoming increasingly important in the commercial banking industry. The objective of this survey was to collect information and prepare a commercial banking industry profile on work and family programs. Fifty-nine top American commercial banks from the Fortune 500 list were invited to participate. Twenty-two…

  6. Fostering Historical Thinking with Digitized Primary Sources

    ERIC Educational Resources Information Center

    Tally, Bill; Goldenberg, Lauren B.

    2005-01-01

    This pilot study examined middle school and high school student performance on an online historical thinking assessment task. After their teachers received training in the use of digital historical archives, students from all groups engaged in historical thinking behaviors (e.g., observation, sourcing, inferencing, evidence, question-posing, and…

  7. Historical earthquake research in Austria

    NASA Astrophysics Data System (ADS)

    Hammerl, Christa

    2017-12-01

    Austria has a moderate seismicity, and on average the population feels 40 earthquakes per year or approximately three earthquakes per month. A severe earthquake with light building damage is expected roughly every 2 to 3 years in Austria. Severe damage to buildings ( I 0 > 8° EMS) occurs significantly less frequently, the average period of recurrence is about 75 years. For this reason the historical earthquake research has been of special importance in Austria. The interest in historical earthquakes in the past in the Austro-Hungarian Empire is outlined, beginning with an initiative of the Austrian Academy of Sciences and the development of historical earthquake research as an independent research field after the 1978 "Zwentendorf plebiscite" on whether the nuclear power plant will start up. The applied methods are introduced briefly along with the most important studies and last but not least as an example of a recently carried out case study, one of the strongest past earthquakes in Austria, the earthquake of 17 July 1670, is presented. The research into historical earthquakes in Austria concentrates on seismic events of the pre-instrumental period. The investigations are not only of historical interest, but also contribute to the completeness and correctness of the Austrian earthquake catalogue, which is the basis for seismic hazard analysis and as such benefits the public, communities, civil engineers, architects, civil protection, and many others.

  8. As assessment of power system vulnerability to release of carbon fibers during commercial aviation accidents

    NASA Technical Reports Server (NTRS)

    Larocque, G. R.

    1980-01-01

    The vulnerability of a power distribution system in Bedford and Lexington, Massachusetts to power outages as a result of exposure to carbon fibers released in a commercial aviation accident in 1993 was examined. Possible crash scenarios at Logan Airport based on current operational data and estimated carbon fiber usage levels were used to predict exposure levels and occurrence probabilities. The analysis predicts a mean time between carbon fiber induced power outages of 2300 years with an expected annual consequence of 0.7 persons losing power. In comparison to historical outage data for the system, this represents a 0.007% increase in outage rate and 0.07% increase in consequence.

  9. The Return of Historical Fiction

    ERIC Educational Resources Information Center

    Rycik, Mary Taylor; Rosler, Brenda

    2009-01-01

    Recently, historical fiction has begun to dominate major children's book awards. This article describes the values of using high-quality historical fiction in the classroom and presents different ways to respond to this genre including using modern technology. Two tables, one of picture books and one of novels, with paired nonfiction texts, are…

  10. Teaching English and History through Historical Fiction.

    ERIC Educational Resources Information Center

    Hicks, Alun; Martin, Dave

    1997-01-01

    Explores the appeal of historical fiction for young readers and describes its place within any school curriculum. Describes a project in Dorset Middle Schools which used historical fiction to teach medieval history and English. Notes that students' historical thinking was improved, their knowledge of medieval world advanced, and their writing was…

  11. Configuring Historical Facts through Historical Fiction: Agency, Art-in-Fact, and Imagination as Stepping Stones between Then and Now

    ERIC Educational Resources Information Center

    den Heyer, Kent; Fidyk, Alexandra

    2007-01-01

    The historical fiction novel straddles the factual and the fictive recreation of past motivations that animate historical events. Through reading a work of historical fiction, Ursula Hegi's novel "Stones from the River," Kent den Heyer and Alexandra Fidyk offer a theoretical consideration of the following questions and their classroom…

  12. Use of cartography in historical seismicity analysis: a reliable tool to better apprehend the contextualization of the historical documents

    NASA Astrophysics Data System (ADS)

    Thibault, Fradet; Grégory, Quenet; Kevin, Manchuel

    2014-05-01

    Historical studies, including historical seismicity analysis, deal with historical documents. Numerous factors, such as culture, social condition, demography, political situations and opinions or religious ones influence the way the events are transcribed in the archives. As a consequence, it is crucial to contextualize and compare the historical documents reporting on a given event in order to reduce the uncertainties affecting their analysis and interpretation. When studying historical seismic events it is often tricky to have a global view of all the information provided by the historical documents. It is also difficult to extract cross-correlated information from the documents and draw a precise historical context. Use of cartographic and geographic tools in GIS software is the best tool for the synthesis, interpretation and contextualization of the historical material. The main goal is to produce the most complete dataset of available information, in order to take into account all the components of the historical context and consequently improve the macroseismic analysis. The Entre-Deux-Mers earthquake (1759, Iepc= VII-VIII) [SISFRANCE 2013 - EDF-IRSN-BRGM] is well documented but has never benefited from a cross-analysis of historical documents and historical context elements. The map of available intensity data from SISFRANCE highlights a gap in macroseismic information within the estimated epicentral area. The aim of this study is to understand the origin of this gap by making a cartographic compilation of both, archive information and historical context elements. The results support the hypothesis that the lack of documents and macroseismic data in the epicentral area is related to a low human activity rather than low seismic effects in this zone. Topographic features, geographical position, flood hazard, roads and pathways locations, vineyards distribution and the forester coverage, mentioned in the archives and reported on the Cassini's map confirm this

  13. Narrowing Historical Uncertainty: Probabilistic Classification of Ambiguously Identified Tree Species in Historical Forest Survey Data

    Treesearch

    David J. Mladenoff; Sally E. Dahir; Eric V. Nordheim; Lisa A. Schulte; Glenn G. Gutenspergen

    2002-01-01

    Historical data have increasingly become appreciated for insight into the past conditions of ecosystems, Uses of such data include assessing the extent of ecosystem change; deriving ecological baselines for management, restoration, and modeling; and assessing the importance of past conditions on the composition and function of current systems. One historical data set...

  14. Commercial fertilizers 1991

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

    Hargett, N.L.; Berry, J.T.; Montgomery, M.H.

    1991-12-01

    This document contains consumption data for commercial fertilizers in the USA for 1991. Graphical information on the consumption by class is given for the nation. State by state data for consumption of several types of commercial fertilizers are presented. Only numerical data is included.

  15. Can't buy my love: a typology of female sex workers' commercial relationships in the Mexico-U.S. Border Region.

    PubMed

    Robertson, Angela M; Syvertsen, Jennifer L; Amaro, Hortensia; Martinez, Gustavo; Rangel, M Gudelia; Patterson, Thomas L; Strathdee, Steffanie A

    2014-01-01

    Female sex workers (FSWs) experience elevated risk for HIV and sexually transmitted infections (STIs) through unprotected sex with male clients, yet the complexity of these commercial relationships remains understudied. From 2010 to 2011, we explored FSWs' conceptualizations of various client types and related risk behavior patterns using semistructured interviews with 46 FSWs in Tijuana and Ciudad Juarez, Mexico, where FSWs' HIV/STI prevalence is increasing. Our grounded theory analysis identified four types of commercial relationships: nonregular clients, regular clients and friends, clients who "fell in love" with FSWs, and long-term financial providers who often originated from the United States. As commercial relationships developed, clients' social and emotional connections to FSWs increased, rendering condom negotiation and maintaining professional boundaries more difficult. Drug abuse and poverty also influenced behaviors, particularly in Ciudad Juárez, where lucrative U.S. clients were increasingly scarce. While struggling to cultivate dependable relationships in a setting marked by historical sex tourism from a wealthier country, some FSWs ceased negotiating condom use. We discuss the need for HIV/STI research and prevention interventions to recognize the complexity within FSWs' commercial relationships and how behaviors (e.g., condom use) evolve as relationships develop through processes that are influenced by local sociopolitical contexts and binational income inequality.

  16. Can’t Buy My Love: A Typology of Female Sex Workers’ Commercial Relationships in the Mexico–U.S. Border Region

    PubMed Central

    Robertson, Angela M.; Syvertsen, Jennifer L.; Amaro, Hortensia; Martinez, Gustavo; Rangel, M. Gudelia; Patterson, Thomas L.; Strathdee, Steffanie A.

    2014-01-01

    Female sex workers (FSWs) experience elevated risk for HIV and sexually transmitted infections (STIs) through unprotected sex with male clients, yet the complexity of these commercial relationships remains understudied. From 2010 to 2011, we explored FSWs’ conceptualizations of various client types and related risk behavior patterns using semistructured interviews with 46 FSWs in Tijuana and Ciudad Juarez, Mexico, where FSWs’ HIV/STI prevalence is increasing. Our grounded theory analysis identified four types of commercial relationships: nonregular clients, regular clients and friends, clients who “fell in love” with FSWs, and long-term financial providers who often originated from the United States. As commercial relationships developed, clients’ social and emotional connections to FSWs increased, rendering condom negotiation and maintaining professional boundaries more difficult. Drug abuse and poverty also influenced behaviors, particularly in Ciudad Juárez, where lucrative U.S. clients were increasingly scarce. While struggling to cultivate dependable relationships in a setting marked by historical sex tourism from a wealthier country, some FSWs ceased negotiating condom use. We discuss the need for HIV/STI research and prevention interventions to recognize the complexity within FSWs’ commercial relationships and how behaviors (e.g., condom use) evolve as relationships develop through processes that are influenced by local sociopolitical contexts and binational income inequality. PMID:23659340

  17. General guidelines for identifying and evaluating historic landscapes

    DOT National Transportation Integrated Search

    1999-02-01

    Historic landscapes can possess historical values coming from the full range of human history, including ethnography and traditional cultural values. Because the definition of historic landscape is broad and not always well understood, identification...

  18. MSFC Historic Resource Reel

    NASA Image and Video Library

    2013-12-11

    Name/Title of Video: Marshall Space Flight Center Historic Resource Reel Description: A brief collection of film and video b-roll of historic events and programs associated with NASA's Marshall Space Flight Center in Huntsville, Ala. For more information and/or more footage of these events, please contact the Marshall Center Public & Employee Communications Office. Graphic Information:file footage PAO Name:News Chief Jennifer Stanfield or MSFC Historian Mike Wright Phone Number:256-544-0034 Email Address: jennifer.stanfield@nasa.gov or mike.d.wright@nasa.gov

  19. Technology Transfer and Commercialization

    NASA Technical Reports Server (NTRS)

    Martin, Katherine; Chapman, Diane; Giffith, Melanie; Molnar, Darwin

    2001-01-01

    During concurrent sessions for Materials and Structures for High Performance and Emissions Reduction, the UEET Intellectual Property Officer and the Technology Commercialization Specialist will discuss the UEET Technology Transfer and Commercialization goals and efforts. This will include a review of the Technology Commercialization Plan for UEET and what UEET personnel are asked to do to further the goals of the Plan. The major goal of the Plan is to define methods for how UEET assets can best be infused into industry. The National Technology Transfer Center will conduct a summary of its efforts in assessing UEET technologies in the areas of materials and emissions reduction for commercial potential. NTTC is assisting us in completing an inventory and prioritization by commercialization potential. This will result in increased exposure of UEET capabilities to the private sector. The session will include audience solicitation of additional commercializable technologies.

  20. Commercial equipment loads: End-Use Load and Consumer Assessment Program (ELCAP)

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

    Pratt, R.G.; Williamson, M.A.; Richman, E.E.

    1990-07-01

    The Office of Energy Resources of the Bonneville Power Administration is generally responsible for the agency's power and conservation resource planning. As associated responsibility which supports a variety of office functions is the analysis of historical trends in and determinants of energy consumption. The Office of Energy Resources' End-Use Research Section operates a comprehensive data collection program to provide pertinent information to support demand-side planning, load forecasting, and demand-side program development and delivery. Part of this on-going program is known as the End-Use Load and Consumer Assessment Program (ELCAP), an effort designed to collect electricity usage data through direct monitoringmore » of end-use loads in buildings. This program is conducted for Bonneville by the Pacific Northwest Laboratory. This report provides detailed information on electricity consumption of miscellaneous equipment from the commercial portion of ELCAP. Miscellaneous equipment includes all commercial end-uses except heating, ventilating, air conditioning, and central lighting systems. Some examples of end-uses covered in this report are office equipment, computers, task lighting, refrigeration, and food preparation. Electricity consumption estimates, in kilowatt-hours per square food per year, are provided for each end-use by building type. The following types of buildings are covered: office, retail, restaurant, grocery, warehouse, school, university, and hotel/motel. 6 refs., 35 figs., 12 tabs.« less

  1. Writing Latina/o Historical Narratives: Narratives at the Intersection of Critical Historical Inquiry and LatCrit

    ERIC Educational Resources Information Center

    Salinas, Cinthia S.; Fránquiz, María E.; Rodríguez, Noreen Naseem

    2016-01-01

    This qualitative case study examines the experiences of Latina prospective teachers enrolled in a bilingual social studies methods course that focused attention upon critical historical inquiry. The students built historical narratives that deliberately addressed oft-ignored histories of Communities of Color. The analysis argues however that…

  2. Is cosmology a historical science?

    NASA Astrophysics Data System (ADS)

    Grignon, Claude

    2012-06-01

    To explain the formation and the evolution of the Universe, cosmology settles universal laws. In this respect, cosmology belongs to the category of the nomothetic sciences, which write and think in mathematics. But cosmology is also akin to the historical sciences; like archaeology, geology or the biology of evolution, cosmology infers history from the vestiges of the past; moreover, it is not an experimental but an observational science. Due to this ambivalence, cosmology confronts divergent epistemological options. Nomothetic and historical sciences use indeed different, even opposite conceptions of such fundamental notions as time, causality and chance. Is it possible to make the history of the Universe intelligible without referring to the narrative conception of history congruent with the course of the historical world?.

  3. Historical Reference.

    ERIC Educational Resources Information Center

    Greenman, Geri

    2000-01-01

    Focuses on an art project that integrates history and social studies. Students depict an historical event that had an impact on the United States with a combination of drawing and transferred images (from the copy machine). Discusses some of the students' works in an advanced drawing class. (CMK)

  4. Historic Crafts and Skills. Instructor Manual. Historic Skills Series.

    ERIC Educational Resources Information Center

    Cooper, Jim

    Designed for classroom teachers and youth leaders, this self-contained manual contains classroom tested background information, lesson plans, activities, class exercises, tests, suggested visual aids, and references for teaching basic historic crafts and skills to junior high and senior high school students. An introductory section briefly…

  5. FDA regulation of tobacco advertising and youth smoking. Historical, social, and constitutional perspectives.

    PubMed

    Gostin, L O; Arno, P S; Brandt, A M

    1997-02-05

    Perspectives on tobacco control in American society have shifted markedly. As the view that smoking as a voluntarily assumed health risk has declined, the social and political environment has become more conducive to industry regulation. This transformation can be traced to the mounting evidence of the health risks of secondary smoke; the addictive quality of nicotine; the vulnerability and exploitation of young people; and industry knowledge of the harmful effects of tobacco. Regulation of tobacco advertising and promotions by the Food and Drug Administration (FDA) raises serious concerns about constitutional protection for commercial speech. However, the minimal informational value of tobacco advertising suggests that it should be afforded a low level of constitutional protection. The FDA regulations impose reasonable "time, place, and manner" restrictions, leave open alternative channels of communication, restrict messages that are harmful to the public health, do not restrict political speech, prevent misleading messages, and help deter the unlawful sale of tobacco products to minors. The regulations meet the traditional criteria for regulating commercial speech, in that the government's asserted interest is strong, the agency's regulations directly advance that interest, and the regulations are no more extensive than necessary. Thus, the judiciary should defend the FDA's historical social and legislative mission to protect the public health.

  6. On the fragility of medical virtue in a neoliberal context: the case of commercial conflicts of interest in reproductive medicine.

    PubMed

    Mayes, Christopher; Blakely, Brette; Kerridge, Ian; Komesaroff, Paul; Olver, Ian; Lipworth, Wendy

    2016-02-01

    Social, political, and economic environments play an active role in nurturing professional virtue. Yet, these environments can also lead to the erosion of virtue. As such, professional virtue is fragile and vulnerable to environmental shifts. While physicians are often considered to be among the most virtuous of professional groups, concern has also always existed about the impact of commercial arrangements on physicians' willingness and capacity to enact their professional virtues. This article examines the ways in which commercial arrangements have been negotiated to secure medical virtue from real or perceived threats of erosion. In particular, we focus on the concern surrounding conflicts of interest arising from commercial arrangements that have developed as a result of neoliberal economic and social policies. The deregulation of medical markets and privatization of services have produced new commercial relationships that are often misunderstood by patients, publics, and physicians themselves. 'Conflicts of interest' policies have been introduced in an attempt to safeguard ethical conduct and medical practice. However, a number of virtue ethicists have critiqued these policies as inadequate for securing virtue. We examine the ways in which commercial arrangements have been seen to impact upon medical virtue, both historically and in the context of modern medicine (using the example of fertility services in Australia). We then describe and critique current efforts to restore clinical virtue through both conflict of interest policies and through virtue ethics. Finally, we suggest some possible ways of addressing the corrosive effects of neoliberalism on medical virtue.

  7. Food safety objective approach for controlling Clostridium botulinum growth and toxin production in commercially sterile foods.

    PubMed

    Anderson, N M; Larkin, J W; Cole, M B; Skinner, G E; Whiting, R C; Gorris, L G M; Rodriguez, A; Buchanan, R; Stewart, C M; Hanlin, J H; Keener, L; Hall, P A

    2011-11-01

    As existing technologies are refined and novel microbial inactivation technologies are developed, there is a growing need for a metric that can be used to judge equivalent levels of hazard control stringency to ensure food safety of commercially sterile foods. A food safety objective (FSO) is an output-oriented metric that designates the maximum level of a hazard (e.g., the pathogenic microorganism or toxin) tolerated in a food at the end of the food supply chain at the moment of consumption without specifying by which measures the hazard level is controlled. Using a risk-based approach, when the total outcome of controlling initial levels (H(0)), reducing levels (ΣR), and preventing an increase in levels (ΣI) is less than or equal to the target FSO, the product is considered safe. A cross-disciplinary international consortium of specialists from industry, academia, and government was organized with the objective of developing a document to illustrate the FSO approach for controlling Clostridium botulinum toxin in commercially sterile foods. This article outlines the general principles of an FSO risk management framework for controlling C. botulinum growth and toxin production in commercially sterile foods. Topics include historical approaches to establishing commercial sterility; a perspective on the establishment of an appropriate target FSO; a discussion of control of initial levels, reduction of levels, and prevention of an increase in levels of the hazard; and deterministic and stochastic examples that illustrate the impact that various control measure combinations have on the safety of well-established commercially sterile products and the ways in which variability all levels of control can heavily influence estimates in the FSO risk management framework. This risk-based framework should encourage development of innovative technologies that result in microbial safety levels equivalent to those achieved with traditional processing methods.

  8. Historical seismometry database project: A comprehensive relational database for historical seismic records

    NASA Astrophysics Data System (ADS)

    Bono, Andrea

    2007-01-01

    The recovery and preservation of the patrimony made of the instrumental registrations regarding the historical earthquakes is with no doubt a subject of great interest. This attention, besides being purely historical, must necessarily be also scientific. In fact, the availability of a great amount of parametric information on the seismic activity in a given area is a doubtless help to the seismologic researcher's activities. In this article the project of the Sismos group of the National Institute of Geophysics and Volcanology of Rome new database is presented. In the structure of the new scheme the matured experience of five years of activity is summarized. We consider it useful for those who are approaching to "recovery and reprocess" computer based facilities. In the past years several attempts on Italian seismicity have followed each other. It has almost never been real databases. Some of them have had positive success because they were well considered and organized. In others it was limited in supplying lists of events with their relative hypocentral standards. What makes this project more interesting compared to the previous work is the completeness and the generality of the managed information. For example, it will be possible to view the hypocentral information regarding a given historical earthquake; it will be possible to research the seismograms in raster, digital or digitalized format, the information on times of arrival of the phases in the various stations, the instrumental standards and so on. The relational modern logic on which the archive is based, allows the carrying out of all these operations with little effort. The database described below will completely substitute Sismos' current data bank. Some of the organizational principles of this work are similar to those that inspire the database for the real-time monitoring of the seismicity in use in the principal offices of international research. A modern planning logic in a distinctly historical

  9. HISTORICAL COASTAL WETLANDS OF PRUDENCE ISLAND

    EPA Science Inventory

    Historical maps are useful tools to assess long-term change. The topographic surveys (T-charts) produced by the U.S. Coast and Geodedetic Survey, predecessor of the U.S.Geologic Survey (USGS), provide a rich source of information on historical environmental features dating back t...

  10. Genetic adaptation to historical pathogen burdens.

    PubMed

    Fedderke, Johannes W; Klitgaard, Robert E; Napolioni, Valerio

    2017-10-01

    Historical pathogen burdens are examined as possible triggers for genetic adaptation. Evidence of adaptation emerges for the acid phosphatase locus 1 (ACP1), interleukin-6 (IL6), interleukin-10 (IL10 ), human leukocyte antigen (HLA) polymorphisms, along with a measure of heterozygosity over 783 alleles. Results are robust to controlling for the physical and historical environment humans faced, and to endogeneity of the historical pathogen burden measure. The present study represents a proof-of-concept which may pave the way to the analysis of future aggregate measures coming from whole-genome sequencing/genotyping data. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Transitioning Rationally Designed Catalytic Materials to Real 'Working' Catalysts Produced at Commercial Scale: Nanoparticle Materials

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

    Schaidle, Joshua A.; Habas, Susan E.; Baddour, Frederick G.

    Catalyst design, from idea to commercialization, requires multi-disciplinary scientific and engineering research and development over 10-20 year time periods. Historically, the identification of new or improved catalyst materials has largely been an empirical trial-and-error process. However, advances in computational capabilities (new tools and increased processing power) coupled with new synthetic techniques have started to yield rationally-designed catalysts with controlled nano-structures and tailored properties. This technological advancement represents an opportunity to accelerate the catalyst development timeline and to deliver new materials that outperform existing industrial catalysts or enable new applications, once a number of unique challenges associated with the scale-up ofmore » nano-structured materials are overcome.« less

  12. Commercialization of Nanotechnology

    DTIC Science & Technology

    2007-03-01

    NATO LECTURES M. Meyyappan Commercialization of Nanotechnology Abstract Nanotechnology is an enabling technology and as such, will have an...years), medium term (10 years) and long term (> 15 years) prospects. In addition, the challenges currently being faced to commercialize nanotechnology ...multinational corporations, government funding etc. will be presented. It is important to recognize that nanotechnology is not any one

  13. Clio's New Clothes: Reinvigorating the History Classroom through Historical Fiction.

    ERIC Educational Resources Information Center

    Olsen, Gary R.

    1986-01-01

    Discusses public interest in historical novels and television programs. Argues that well-researched historical novels can be used in history classes to promote a deeper understanding of the past. Analyzes various types of historical fiction (e.g., historical romances and "alternative-path" stories) in terms of their historical integrity…

  14. The National Register of Historic Places.

    ERIC Educational Resources Information Center

    Greenberg, Ronald M., Ed

    2002-01-01

    This journal contains articles and materials to help teachers instruct students about U.S. historical and cultural heritage. Articles and materials are: "The National Register of Historic Places Today" (C. D. Shull); "The (Economic) Value of National Register Listing" (D. D. Rypkema); "The National Register and Heritage…

  15. Methodology to determine the parameters of historical earthquakes in China

    NASA Astrophysics Data System (ADS)

    Wang, Jian; Lin, Guoliang; Zhang, Zhe

    2017-12-01

    China is one of the countries with the longest cultural tradition. Meanwhile, China has been suffering very heavy earthquake disasters; so, there are abundant earthquake recordings. In this paper, we try to sketch out historical earthquake sources and research achievements in China. We will introduce some basic information about the collections of historical earthquake sources, establishing intensity scale and the editions of historical earthquake catalogues. Spatial-temporal and magnitude distributions of historical earthquake are analyzed briefly. Besides traditional methods, we also illustrate a new approach to amend the parameters of historical earthquakes or even identify candidate zones for large historical or palaeo-earthquakes. In the new method, a relationship between instrumentally recorded small earthquakes and strong historical earthquakes is built up. Abundant historical earthquake sources and the achievements of historical earthquake research in China are of valuable cultural heritage in the world.

  16. Lighting in Commercial Buildings

    EIA Publications

    2009-01-01

    Lighting is a major consumer of electricity in commercial buildings and a target for energy savings through use of energy-efficient light sources along with other advanced lighting technologies. The Commercial Buildings Energy Consumption Survey (CBECS) collects information on types of lighting equipment, the amount of floorspace that is lit, and the percentage of floorspace lit by each type. In addition, CBECS data are used to model end-use consumption, including energy consumed for lighting in commercial buildings.

  17. Does Historical Urban Density Explain the Variation in Per Capita Carbon Dioxide Emissions Across U.S. Cities?

    NASA Astrophysics Data System (ADS)

    Campbell, K. B.

    2013-12-01

    The shape a city takes can have long-term impacts. The built environment is durable, and urban infrastructure is costly to alter post-construction, so decisions made early in a city's history have a lasting effect. Cities are some of the biggest aggregate sources of CO2 emissions but are also the areas with the lowest per capita emissions. Even though per capita emissions in urban areas are less than their rural counterparts, the variation in emissions across cities is drastic and understanding this variation can improve the way we build and plan cities. Research has been conducted on how density correlates with per capita emissions, but little has been done on how historical growth has influenced emissions. Using historical census data and the Vulcan Project's fossil fuel CO2 emissions data product, I investigate in greater detail whether historical population density in U.S. cities has had a significant impact on future CO2 emissions in the urban area and in the surrounding region. The census data includes all places that have reported a population of over 100,000 people in any decennial census between 1790 and 2000 and the land area the year that the city first crosses that 100,000-population threshold. This data is used to create the historical density measure. The Vulcan CO2 emissions data is broken down by sector. For this project I use the residential, commercial, and transportation (on road and non-road) emissions sectors on a 10x10km grid in 2002. I also control for regional variation in heating and cooling days, current urban density, average house age, median income, and variation in residential heating (gas, electric, fuel oil, and coal) as these are all known correlates of carbon dioxide emissions. Understanding if historical density better explains the variation in per capita carbon dioxide emissions across cities will help urban planners and city governments decide if it is appropriate to regulate growth during the initial boom of a city, a

  18. Fish and fisheries in the Lower Rhine 1550-1950: A historical-ecological perspective.

    PubMed

    Lenders, H J Rob

    2017-11-01

    Regulation and intensive use of most of the world's large rivers, has led to dramatic decline and even to extinction of riverine fish populations like salmon and sturgeon in the river Rhine. In general this decline is considered an unwelcome side-effect of the Industrial Revolution and large-scale river regulation (c. 1800), but the deterioration of stocks of some species may have started well before the 19th century. For the river Rhine, data on fish landings as proxies of abundance in the period 1550-1950 can be derived from historical market prices, fisheries taxation and fishery and fish auctions statistics, especially for commercially interesting species like Atlantic salmon, sturgeon, Allis shad and Twaite shad. Most data from which abundance of these species can be derived, however, appear to be missing in historical sources until decline of the investigated species sets in and the species become economically scarce goods. Atlantic salmon in the Rhine catchment appears to be already in decline during Early Modern Times (post 1500 AD) after which time river regulation, pollution and intensified fisheries finished off the remaining stocks in the 20th century. Salmon decline caused a cascade in the River Rhine ecosystem as fisheries shifted to, especially, Allis shad and Twaite shad, followed by (near-)extinction of these species. Dropping yields of salmon fishery did not lead to increased sturgeon fishery, although numbers of sturgeon also dwindled to extinction in the river Rhine. The onset of sturgeon decline appears to coincide with the period of the first large regulation works. It is shown that historical-ecological data on fish abundance can quantitatively underpin detrimental long-term processes in river ecosystems. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Historical δ15N records of Saccharina specimens from oligotrophic waters of Japan Sea (Hokkaido)

    PubMed Central

    Kuribayashi, Takanori; Abe, Tsuyoshi; Montani, Shigeru

    2017-01-01

    Historically Saccharina spp. beds occurred along the west coast of Hokkaido, an oligotrophic area, and were commercially exploited. Currently extensive commercial Saccharina spp. beds do not form due to nutrient limitations. Here, we postulate that nutrients assimilated by paleo-Saccharina spp. beds may have been derived from spawning herrings (Clupea pallasii) acting as organisms that formed a vector from their feeding grounds (Okhotsk Sea and Pacific Ocean) to their spawning area (west coast of Hokkaido, Japan Sea). To test this hypothesis we examined stable nitrogen isotope ratios (δ15N) of 100– to 135–year-old Saccharina specimens preserved at the Herbarium (Hokkaido University Museum). δ15N values of the paleo-Saccharina specimens collected from this region were in the range of 10‰, which is significantly higher than the current 3–7‰ in freshly sampled Saccharina spp. This high δ15N indicates that spawning herring (Clupea pallasii) had potentially been a significant source of dissolved inorganic nitrogen (DIN) absorbed by Saccharina, acting as an organism forming a vector for transporting nutrients from eutrophic to oligotrophic coastal ecosystems. Our findings support the hypothesis of so-called “herring-derived nutrients.” PMID:28704453

  20. The influence of crowd density on the sound environment of commercial pedestrian streets.

    PubMed

    Meng, Qi; Kang, Jian

    2015-04-01

    Commercial pedestrian streets are very common in China and Europe, with many situated in historic or cultural centres. The environments of these streets are important, including their sound environments. The objective of this study is to explore the relationships between the crowd density and the sound environments of commercial pedestrian streets. On-site measurements were performed at the case study site in Harbin, China, and a questionnaire was administered. The sound pressure measurements showed that the crowd density has an insignificant effect on sound pressure below 0.05 persons/m2, whereas when the crowd density is greater than 0.05 persons/m2, the sound pressure increases with crowd density. The sound sources were analysed, showing that several typical sound sources, such as traffic noise, can be masked by the sounds resulting from dense crowds. The acoustic analysis showed that crowd densities outside the range of 0.10 to 0.25 persons/m2 exhibited lower acoustic comfort evaluation scores. In terms of audiovisual characteristics, the subjective loudness increases with greater crowd density, while the acoustic comfort decreases. The results for an indoor underground shopping street are also presented for comparison. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Historical Thinking--and Its Alleged Unnaturalness

    ERIC Educational Resources Information Center

    Levisohn, Jon A.

    2017-01-01

    No articulation of "historical thinking" has been as influential as Sam Wineburg's position, according to which historical thinking is, fundamentally, the recognition of the ways in which the past is different than the present. Wineburg argues, further, that achieving that state is "unnatural." This paper critiques both of…

  2. 18 CFR 420.45 - Historical use.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Historical use. 420.45 Section 420.45 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL BASIN REGULATIONS-WATER SUPPLY CHARGES Charges; Exemptions § 420.45 Historical use. A person who...

  3. Negotiating the Process of Historical Empathy

    ERIC Educational Resources Information Center

    Endacott, Jason L.

    2014-01-01

    Historical empathy scholarship has evolved to the point where further progress necessitates empirical examinations from a variety of perspectives. Prior studies on historical empathy have largely focused on teachers' pedagogical approach and student outcomes. This qualitative study focuses on students as they engage in the process of historical…

  4. Historical seismicity

    USGS Publications Warehouse

    Dengler, L.

    1992-01-01

    The North Coast region of California in the vicinity of Cape Mendocino is one of the state's most seismically active areas, accounting for 25 percent of seismic energy release in California during the last 50 years. the region is located in a geologically dynamic are surrounding the Mendocino triple junction where three of the Earth's tectonic plates join together ( see preceding article by Sam Clarke). In the historic past the North Coast has been affected by earthquakes occurring on the San Andreas fault system to the south, the Mendocino fault to the southwest, and intraplate earthquakes within both the Gorda and North American plates. More than sixty of these earthquakes have caused damage since the mid-1800's. Recent studies indicate that California's North Coast is also at risk with respect to very large earthquakes (magnitude >8) originating along the Cascadia subduction zone. Although the subduction zone has not generated great earthquakes in historic time, paleoseismic evidence suggests that such earthquakes have been generated by the subduction zone in the recent prehistoric past. 

  5. Historical versus contemporary medicinal plant uses in Ghana.

    PubMed

    Soelberg, J; Asase, A; Akwetey, G; Jäger, A K

    2015-02-03

    Three extraordinary, historical documents stemming from observations made in 1697, 1803 and 1817 quote medicinal plant uses among the Fante, Ga and Ashanti people of present-day Ghana, and can be linked to original botanical specimens in European herbaria. This provides a unique opportunity to gain insight to the historical materia medica of Ghana and compare this to contemporary medicinal plant uses. By critical literary and taxonomic review, the present study (re-)establishes the earliest known history of many important Ghanaian medicinal plants, and assesses the scale of change and loss of medicinal plant knowledge in Ghana over time. The study provides the foundation to reconstruct lost or discontinued Ghanaian plant uses in local or ethnopharmacological contexts. Historical botanical specimens were located in the herbaria of University of Copenhagen Herbarium (C) and British Museum of Natural History (BM). The classification and synonymy of the specimens were updated for the study, and the historical vernacular names and medicinal uses of the plants compared with 20th/21st century literature. The plants of the historical Ga materia medica were (re-)collected to aid in semi-structured interviews. The interviews aimed to document the contemporary uses and names of the plants among the Ga, and to determine to what extent the historical medicinal uses and names are extant. The study identified 100 species in historical medicinal use in Ghana, which could be linked to 134 unique uses and 105 vernacular names in Twi (Ashanti/Fante) and Ga. Most of the plants are common in Ghana. At least 52% of the historical vernacular names appear to still be in use today. Of the specific historical uses, 41 (31%) were traced among contemporary medicinal plant uses in Ghana and represent some of the most important Ghanaian medicinal plant species. However, 93 (69%) of the historical uses could not be traced and appears to be discontinued or forgotten. Among the Ga, two medicinal

  6. Measurement Standards " Commercial Vehicle Enforcement

    Science.gov Websites

    of Measurement Standards & Commercial Vehicle Enforcement Search DOT&PF State of Alaska DOT &PF> MS/CVE Home Director's Office Measurement Standards MS Home Chief Metrology Lab Commercial Admin Planning Contacts Welcome to MS/CVE Ensuring Accurate Trade Measurements and Enforcing Commercial

  7. 48 CFR 227.7202-3 - Rights in commercial computer software or commercial computer software documentation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... computer software or commercial computer software documentation. 227.7202-3 Section 227.7202-3 Federal... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202-3 Rights in commercial computer software or commercial computer software documentation...

  8. 48 CFR 227.7202-3 - Rights in commercial computer software or commercial computer software documentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... computer software or commercial computer software documentation. 227.7202-3 Section 227.7202-3 Federal... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202-3 Rights in commercial computer software or commercial computer software documentation...

  9. 48 CFR 227.7202-3 - Rights in commercial computer software or commercial computer software documentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... computer software or commercial computer software documentation. 227.7202-3 Section 227.7202-3 Federal... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202-3 Rights in commercial computer software or commercial computer software documentation...

  10. 48 CFR 227.7202-3 - Rights in commercial computer software or commercial computer software documentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... computer software or commercial computer software documentation. 227.7202-3 Section 227.7202-3 Federal... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202-3 Rights in commercial computer software or commercial computer software documentation...

  11. 48 CFR 227.7202-3 - Rights in commercial computer software or commercial computer software documentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... computer software or commercial computer software documentation. 227.7202-3 Section 227.7202-3 Federal... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Computer Software and Computer Software Documentation 227.7202-3 Rights in commercial computer software or commercial computer software documentation...

  12. 7 CFR 1901.255 - Historical and archeological assessments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 12 2011-01-01 2011-01-01 false Historical and archeological assessments. 1901.255... Historical and Archeological Properties § 1901.255 Historical and archeological assessments. (a) The FmHA or... and conclusions of an on-site reconnaissance of the project area. (ii) Any “in-house” knowledge of...

  13. 7 CFR 1901.255 - Historical and archeological assessments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Historical and archeological assessments. 1901.255... Historical and Archeological Properties § 1901.255 Historical and archeological assessments. (a) The FmHA or... and conclusions of an on-site reconnaissance of the project area. (ii) Any “in-house” knowledge of...

  14. 36 CFR 72.40 - Historic properties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Historic properties. 72.40 Section 72.40 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR URBAN... and Innovation § 72.40 Historic properties. Properties listed in or determined eligible for listing in...

  15. Using the Aesthetic Stance to Achieve Historical Thinking

    ERIC Educational Resources Information Center

    Bassett Dahl, Heather Jane

    2017-01-01

    This research study focuses on how an aesthetic reading stance with dystopian literature can aid teens in the development of historical thinking skills. My research is based on ideas from Louise Rosenblatt's transactional theory and Sam Wineburg's concept and definition for historical thinking along with the UCLA Standards for Historical Thinking.…

  16. Playing a Role in Historic Preservation

    ERIC Educational Resources Information Center

    Gibbs, Hope J.

    2005-01-01

    Columbia University offered the nation's first degree in historic preservation in the early 1970s. Almost overnight, similar programs began springing up from coast to coast. This was one factor that led the National Trust for Historic Preservation to sponsor a higher education study group to examine preservation academics and make suggestions to…

  17. Historic Preservation Vocabulary, Designations, and Resources

    ERIC Educational Resources Information Center

    Williams, Stacy D.

    2011-01-01

    Preservationists use a common language that had its beginnings in the National Historic Preservation Act of 1966. This act created the Secretary of the Interior's Standards for the Treatment of Historic Properties, which defined the terms and treatments that have become the standard for preservation projects and plans. These terms have been used…

  18. Access to and use of health services as factors associated with neonatal mortality in the North, Northeast, and Vale do Jequitinhonha regions, Brazil.

    PubMed

    Batista, Cristiane B; Carvalho, Márcia L de; Vasconcelos, Ana Glória G

    To analyze the factors associated with neonatal mortality related to health services accessibility and use. Case-control study of live births in 2008 in small- and medium-sized municipalities in the North, Northeast, and Vale do Jequitinhonha regions, Brazil. A probabilistic sample stratified by region, population size, and information adequacy was generated for the choice of municipalities. Of these, all municipalities with 20,000 inhabitants or less were included in the study (36 municipalities), whereas the remainder were selected according to the probability method proportional to population size, totaling 20 cities with 20,001-50,000 inhabitants and 19 municipalities with 50,001-200,000 inhabitants. All deaths of live births in these cities were included. Controls were randomly sampled, considered as four times the number of cases. The sample size comprised 412 cases and 1772 controls. Hierarchical multiple logistic regression was used for data analysis. The risk factors for neonatal death were socioeconomic class D and E (OR=1.28), history of child death (OR=1.74), high-risk pregnancy (OR=4.03), peregrination in antepartum (OR=1.46), lack of prenatal care (OR=2.81), absence of professional for the monitoring of labor (OR=3.34), excessive time waiting for delivery (OR=1.97), borderline preterm birth (OR=4.09) and malformation (OR=13.66). These results suggest multiple causes of neonatal mortality, as well as the need to improve access to good quality maternal-child health care services in the assessed places of study. Copyright © 2017 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

  19. Commercial Vehicle Technologies | Transportation Research | NREL

    Science.gov Websites

    Commercial Vehicle Technologies Commercial Vehicle Technologies Photo of medium-duty truck with the commercial vehicle technologies, comparing the performance of advanced medium- and heavy-duty fleet vehicles operational goals. Performed in partnership with commercial and government fleets across the nation, these

  20. 27 CFR 10.21 - Commercial bribery.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Commercial bribery. 10.21 Section 10.21 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS COMMERCIAL BRIBERY Commercial Bribery § 10.21 Commercial bribery. It is...

  1. Negotiating Commercial Interests in Biospecimens.

    PubMed

    Roberts, Jessica L

    2017-03-01

    Proposed changes to the Common Rule would require publicly funded researchers to disclose whether a subject's biospecimens could be used for commercial profit and whether the subject will share in those proceeds. Disclosing commercial interests will inform research participants that their tissue may have commercial value, a possibility that those individuals might not have previously considered. The proposed changes may then provide people with an opportunity to negotiate commercial rights in their biospecimens despite the well-accepted legal precedent that individuals maintain no interests in their excised tissue.

  2. Alternative Fuels Data Center

    Science.gov Websites

    quality nonattainment and maintenance areas. The VALE Program provides funding through the Airport quality improvements. For more information, see the VALE Program website. (Reference 49 U.S. Code 47139

  3. 36 CFR 910.14 - Historic preservation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... significance because of both its ceremonial role in the life of the nation and its social and economic role in the life of the residents of Washington for more than a century. (b) The Historic Preservation Plan of... historic structures will be required to take into account the qualities of the adjacent structures (with...

  4. 36 CFR 910.14 - Historic preservation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... significance because of both its ceremonial role in the life of the nation and its social and economic role in the life of the residents of Washington for more than a century. (b) The Historic Preservation Plan of... historic structures will be required to take into account the qualities of the adjacent structures (with...

  5. 36 CFR 910.14 - Historic preservation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... significance because of both its ceremonial role in the life of the nation and its social and economic role in the life of the residents of Washington for more than a century. (b) The Historic Preservation Plan of... historic structures will be required to take into account the qualities of the adjacent structures (with...

  6. 36 CFR 910.14 - Historic preservation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... significance because of both its ceremonial role in the life of the nation and its social and economic role in the life of the residents of Washington for more than a century. (b) The Historic Preservation Plan of... historic structures will be required to take into account the qualities of the adjacent structures (with...

  7. Comparison of partially covered nitinol stents with partially covered stainless stents as a historical control in a multicenter study of distal malignant biliary obstruction: the WATCH study.

    PubMed

    Isayama, Hiroyuki; Mukai, Tsuyoshi; Itoi, Takao; Maetani, Iruru; Nakai, Yousuke; Kawakami, Hiroshi; Yasuda, Ichiro; Maguchi, Hiroyuki; Ryozawa, Shomei; Hanada, Keiji; Hasebe, Osamu; Ito, Kei; Kawamoto, Hirofumi; Mochizuki, Hitoshi; Igarashi, Yoshinori; Irisawa, Atsushi; Sasaki, Tamito; Togawa, Osamu; Hara, Taro; Kamada, Hideki; Toda, Nobuo; Kogure, Hirofumi

    2012-07-01

    Covered self-expandable metal stents (CSEMSs) were developed to prevent tumor ingrowth, but stent migration is one of the problems with CSEMSs. To evaluate a new, commercially available CSEMS with flared ends and low axial force compared with a commercially available CSEMS without the anti-migration system and high axial force. Multicenter, prospective study with a historical cohort. Twenty Japanese referral centers. This study involved patients with unresectable distal malignant biliary obstruction. Placement of a new, commercially available, partially covered SEMS. Recurrent biliary obstruction rate, time to recurrent biliary obstruction, stent-related complications, survival. Between April 2009 and March 2010, 141 patients underwent partially covered nitinol stent placement, and between May 2001 and January 2007, 138 patients underwent placement of partially covered stainless stents as a historical control. The silicone cover of the partially covered nitinol stents prevented tumor ingrowth. There were no significant differences in survival (229 vs 219 days; P = .250) or the rate of recurrent biliary obstruction (33% vs 38%; P = .385) between partially covered nitinol stents and partially covered stainless stents. Stent migration was less frequent (8% vs 17%; P = .019), and time to recurrent biliary obstruction was significantly longer (373 vs 285 days; P = .007) with partially covered nitinol stents. Stent removal was successful in 26 of 27 patients (96%). Nonrandomized, controlled trial. Partially covered nitinol stents with an anti-migration system and less axial force demonstrated longer time to recurrent biliary obstruction with no tumor ingrowth and less stent migration. Copyright © 2012 American Society for Gastrointestinal Endoscopy. Published by Mosby, Inc. All rights reserved.

  8. Upset Simulation and Training Initiatives for U.S. Navy Commercial Derived Aircraft

    NASA Technical Reports Server (NTRS)

    Donaldson, Steven; Priest, James; Cunningham, Kevin; Foster, John V.

    2012-01-01

    Militarized versions of commercial platforms are growing in popularity due to many logistical benefits in the form of commercial off-the-shelf (COTS) parts, established production methods, and commonality for different certifications. Commercial data and best practices are often leveraged to reduce procurement and engineering development costs. While the developmental and cost reduction benefits are clear, these militarized aircraft are routinely operated in flight at significantly different conditions and in significantly different manners than for routine commercial flight. Therefore they are at a higher risk of flight envelope exceedance. This risk may lead to departure from controlled flight and/or aircraft loss1. Historically, the risk of departure from controlled flight for military aircraft has been mitigated by piloted simulation training and engineering analysis of typical aircraft response. High-agility military aircraft simulation databases are typically developed to include high angles of attack (AoA) and sideslip due to the dynamic nature of their missions and have been developed for many tactical configurations over the previous decades. These aircraft simulations allow for a more thorough understanding of the vehicle flight dynamics characteristics at high AoA and sideslip. In recent years, government sponsored research on transport airplane aerodynamic characteristics at high angles of attack has produced a growing understanding of stall/post-stall behavior. This research along with recent commercial airline training initiatives has resulted in improved understanding of simulator-based training requirements and simulator model fidelity.2-5 In addition, inflight training research over the past decade has produced a database of pilot performance and recurrency metrics6. Innovative solutions to aerodynamically model large commercial aircraft for upset conditions such as high AoA, high sideslip, and ballistic damage, as well as capability to accurately

  9. 36 CFR 5.6 - Commercial vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Commercial vehicles. 5.6... COMMERCIAL AND PRIVATE OPERATIONS § 5.6 Commercial vehicles. (a) The term “Commercial vehicle” as used in... other vehicles when used in transporting movable property for a fee or profit, either as a direct charge...

  10. 36 CFR 5.6 - Commercial vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Commercial vehicles. 5.6... COMMERCIAL AND PRIVATE OPERATIONS § 5.6 Commercial vehicles. (a) The term “Commercial vehicle” as used in... other vehicles when used in transporting movable property for a fee or profit, either as a direct charge...

  11. 36 CFR 5.6 - Commercial vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Commercial vehicles. 5.6... COMMERCIAL AND PRIVATE OPERATIONS § 5.6 Commercial vehicles. (a) The term “Commercial vehicle” as used in... other vehicles when used in transporting movable property for a fee or profit, either as a direct charge...

  12. 36 CFR 5.6 - Commercial vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Commercial vehicles. 5.6... COMMERCIAL AND PRIVATE OPERATIONS § 5.6 Commercial vehicles. (a) The term “Commercial vehicle” as used in... other vehicles when used in transporting movable property for a fee or profit, either as a direct charge...

  13. 36 CFR 5.6 - Commercial vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Commercial vehicles. 5.6... COMMERCIAL AND PRIVATE OPERATIONS § 5.6 Commercial vehicles. (a) The term “Commercial vehicle” as used in... other vehicles when used in transporting movable property for a fee or profit, either as a direct charge...

  14. Constructing Historical Profiles with Digital Natives

    ERIC Educational Resources Information Center

    Waring, Scott M.; Bentley, Courtney C.

    2012-01-01

    The purpose of this study was to examine a group of fifth graders experiences, beliefs, and opinions during the construction of digital historical agent profiles. This research study examined a project in which students were engaged in the learning of historical content and were asked to convey information about the life of someone from the past…

  15. Reconstructing the historical distribution of the Amur Leopard (Panthera pardus orientalis) in Northeast China based on historical records

    PubMed Central

    Yang, Li; Huang, Mujiao; Zhang, Rui; Lv, Jiang; Ren, Yueheng; Jiang, Zhe; Zhang, Wei; Luan, Xiaofeng

    2016-01-01

    Abstract The range of the Amur leopard (Panthera pardus orientalis) has decreased dramatically over the last 100 years. This species is still under extreme risk of extinction and conservation efforts are rigorous. Understanding the long-term dynamics of the population decline would be helpful to offer insight into the mechanism behind the decline and endangerment and improve conservation perspectives and strategies. Historical data collection has been the challenge for reconstructing the historical distribution. In China, new gazetteers having systematic compilation and considerable local ecological data can be considered as an important complementary for reconstruction. Therefore, we have set up a data set (mainly based on the new gazetteers) in order to identify the historical range of the Amur Leopard from the 1950s to 2014. The result shows that the Amur leopard was historically widely distributed with large populations in Northeastern China, but it presented a sharp decline after the 1970s. The decline appeared from the plains to the mountains and northeast to southwest since the 1950s. Long-term historical data, mainly from new gazetteers, demonstrates that such resources are capable of tracking species change through time and offers an opportunity to reduce data shortage and enhance understanding in conservation. PMID:27408548

  16. Reconstructing the historical distribution of the Amur Leopard (Panthera pardus orientalis) in Northeast China based on historical records.

    PubMed

    Yang, Li; Huang, Mujiao; Zhang, Rui; Lv, Jiang; Ren, Yueheng; Jiang, Zhe; Zhang, Wei; Luan, Xiaofeng

    2016-01-01

    The range of the Amur leopard (Panthera pardus orientalis) has decreased dramatically over the last 100 years. This species is still under extreme risk of extinction and conservation efforts are rigorous. Understanding the long-term dynamics of the population decline would be helpful to offer insight into the mechanism behind the decline and endangerment and improve conservation perspectives and strategies. Historical data collection has been the challenge for reconstructing the historical distribution. In China, new gazetteers having systematic compilation and considerable local ecological data can be considered as an important complementary for reconstruction. Therefore, we have set up a data set (mainly based on the new gazetteers) in order to identify the historical range of the Amur Leopard from the 1950s to 2014. The result shows that the Amur leopard was historically widely distributed with large populations in Northeastern China, but it presented a sharp decline after the 1970s. The decline appeared from the plains to the mountains and northeast to southwest since the 1950s. Long-term historical data, mainly from new gazetteers, demonstrates that such resources are capable of tracking species change through time and offers an opportunity to reduce data shortage and enhance understanding in conservation.

  17. An Interactive Program on Digitizing Historical Seismograms

    NASA Astrophysics Data System (ADS)

    Xu, Y.; Xu, T.

    2013-12-01

    Retrieving information from historical seismograms is of great importance since they are considered the unique sources that provide quantitative information of historical earthquakes. Modern techniques of seismology require digital forms of seismograms that are essentially a sequence of time-amplitude pairs. However, the historical seismograms, after scanned into computers, are two dimensional arrays. Each element of the arrays contains the grayscale value or RGB value of the corresponding pixel. The problem of digitizing historical seismograms, referred to as converting historical seismograms to digital seismograms, can be formulated as an inverse problem that generating sequences of time-amplitude pairs from a two dimension arrays. This problem has infinite solutions. The algorithm for automatic digitization of historical seismogram presented considers several features of seismograms, including continuity, smoothness of the seismic traces as the prior information, and assumes that the amplitude is a single-valued function of time. An interactive program based on the algorithm is also presented. The program is developed using Matlab GUI and has both automatic and manual modality digitization. Users can easily switch between them, and try different combinations to get the optimal results. Several examples are given to illustrate the results of digitizing seismograms using the program, including a photographic record and a wide-angle reflection/refraction seismogram. Digitized result of the program (redrawn using Golden Software Surfer for high resolution image). (a) shows the result of automatic digitization, and (b) is the result after manual correction.

  18. Campylobacter jejuni in commercial eggs.

    PubMed

    Fonseca, Belchiolina Beatriz; Beletti, Marcelo Emílio; de Melo, Roberta Torres; Mendonça, Eliane Pereira; Coelho, Letícia Ríspoli; Nalevaiko, Priscila Christen; Rossi, Daise Aparecida

    2014-01-01

    This study evaluated the ability of Campylobacter jejuni to penetrate through the pores of the shells of commercial eggs and colonize the interior of these eggs, which may become a risk factor for human infection. Furthermore, this study assessed the survival and viability of the bacteria in commercial eggs. The eggs were placed in contact with wood shavings infected with C. jejuni to check the passage of the bacteria. In parallel, the bacteria were inoculated directly into the air chamber to assess the viability in the egg yolk. To determine whether the albumen and egg fertility interferes with the entry and survival of bacteria, we used varying concentrations of albumen and SPF and commercial eggs. C. jejuni was recovered in SPF eggs (fertile) after three hours in contact with contaminated wood shavings but not in infertile commercial eggs. The colonies isolated in the SPF eggs were identified by multiplex PCR and the similarity between strains verified by RAPD-PCR. The bacteria grew in different concentrations of albumen in commercial and SPF eggs. We did not find C. jejuni in commercial eggs inoculated directly into the air chamber, but the bacteria were viable during all periods tested in the wood shavings. This study shows that consumption of commercial eggs infected with C. jejuni does not represent a potential risk to human health.

  19. Historical Analyses of Disordered Handwriting

    PubMed Central

    Schiegg, Markus; Thorpe, Deborah

    2016-01-01

    Handwritten texts carry significant information, extending beyond the meaning of their words. Modern neurology, for example, benefits from the interpretation of the graphic features of writing and drawing for the diagnosis and monitoring of diseases and disorders. This article examines how handwriting analysis can be used, and has been used historically, as a methodological tool for the assessment of medical conditions and how this enhances our understanding of historical contexts of writing. We analyze handwritten material, writing tests and letters, from patients in an early 20th-century psychiatric hospital in southern Germany (Irsee/Kaufbeuren). In this institution, early psychiatrists assessed handwriting features, providing us novel insights into the earliest practices of psychiatric handwriting analysis, which can be connected to Berkenkotter’s research on medical admission records. We finally consider the degree to which historical handwriting bears semiotic potential to explain the psychological state and personality of a writer, and how future research in written communication should approach these sources. PMID:28408774

  20. 48 CFR 12.213 - Other commercial practices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Other commercial practices... ACQUISITION PLANNING ACQUISITION OF COMMERCIAL ITEMS Special Requirements for the Acquisition of Commercial Items 12.213 Other commercial practices. It is a common practice in the commercial marketplace for both...

  1. Historical variation in young adult binge drinking trajectories and its link to historical variation in social roles and minimum legal drinking age

    PubMed Central

    Jager, Justin; Keyes, Katherine M.; Schulenberg, John E.

    2015-01-01

    This study examines historical variation in age 18–26 binge drinking trajectories, focusing on differences in both level of use and rates of change (growth) across cohorts of young adults over three decades. As part of the national Monitoring the Future Study, over 64,000 youths from the high school classes of 1976–2004 were surveyed at biennial intervals between ages 18 and 26. We found that, relative to past cohorts, recent cohorts both enter the age 18–26 age band engaging in lower levels and exit the age 18–26 age band engaging in higher levels of binge drinking. The reason for this reversal is that, relative to past cohorts, binge drinking among recent cohorts accelerates more quickly across ages 18–22 and decelerates more slowly across ages 22–26. Moreover, we found that historical increases in minimum legal drinking age account for a portion of the historical decline in age 18 level, while historical variation in social role acquisition (e.g., marriage, parenthood, and employment) accounts for a portion of the historical acceleration in age 18–22 growth. We also found that historical variation in the age 18–22 and age 22–26 growth rates was strongly and positively connected, suggesting common mechanism(s) underlie historical variation of both growth rates. Findings were generally consistent across gender and indicate that historical time is an important source of individual differences in young adult binge drinking trajectories. Beyond binge drinking, historical time may also inform the developmental course of other young adult risk behaviors, highlighting the interplay of epidemiology and etiology. PMID:26010381

  2. Development of a Historical Hydrological online research and application platform for Switzerland - Historical Hydrological Atlas of Switzerland (HHAS)

    NASA Astrophysics Data System (ADS)

    Wetter, Oliver

    2017-04-01

    It is planned to develop and maintain a historical hydrological online platform for Switzerland, which shall be specially designed for the needs of research and federal, cantonal or private institutions being interested in hydrological risk assessment and protection measures. The aim is on the one hand to facilitate the access to raw data which generally is needed for further historical hydrological reconstruction and quantification, so that future research will be achieved in significantly shorter time. On the other hand, new historical hydrological research results shall be continuously included in order to establish this platform as a useful tool for the assessment of hydrological risk by including the long term experience of reconstructed pre-instrumental hydrological extreme events like floods and droughts. Meteorological parameters that may trigger extreme hydrological events, like monthly or seasonally resolved reconstructions of temperature and precipitation shall be made accessible in this platform as well. The ultimate goal will be to homogenise the reconstructed hydrological extreme events which usually appeared in the pre anthropogenic influence period under different climatological as well as different hydrological regimes and topographical conditions with the present day state. Long term changes of reconstructed small- to extreme flood seasonality, based on municipal accounting records, will be included in the platform as well. This helps - in combination with the before mentioned meteorological parameters - to provide an increased understanding of the major changes in the generally complex overall system that finally causes hydrological extreme events. The goal of my presentation at the Historical Climatology session is to give an overview about the applied historical climatological and historical hydrological methodologies that are applied on the historical raw data (evidence) to reconstruct pre instrumental hydrological events and meteorological

  3. Mountaineer Commercial Scale Carbon Capture and Storage Project Topical Report: Preliminary Public Design Report

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

    Guy Cerimele

    2011-09-30

    This Preliminary Public Design Report consolidates for public use nonproprietary design information on the Mountaineer Commercial Scale Carbon Capture & Storage project. The report is based on the preliminary design information developed during the Phase I - Project Definition Phase, spanning the time period of February 1, 2010 through September 30, 2011. The report includes descriptions and/or discussions for: (1) DOE's Clean Coal Power Initiative, overall project & Phase I objectives, and the historical evolution of DOE and American Electric Power (AEP) sponsored projects leading to the current project; (2) Alstom's Chilled Ammonia Process (CAP) carbon capture retrofit technology andmore » the carbon storage and monitoring system; (3) AEP's retrofit approach in terms of plant operational and integration philosophy; (4) The process island equipment and balance of plant systems for the CAP technology; (5) The carbon storage system, addressing injection wells, monitoring wells, system monitoring and controls logic philosophy; (6) Overall project estimate that includes the overnight cost estimate, cost escalation for future year expenditures, and major project risks that factored into the development of the risk based contingency; and (7) AEP's decision to suspend further work on the project at the end of Phase I, notwithstanding its assessment that the Alstom CAP technology is ready for commercial demonstration at the intended scale.« less

  4. Historical Significance from Turkish Students' Perspective

    ERIC Educational Resources Information Center

    Avarogullari, Muhammet; Kolcu, Nurten

    2016-01-01

    The purpose of this study is to determine how students in a south-western province of Turkey employ historical significance which is one of the second order concepts of historical thinking. 44 11th and 12th grade students participated in the study. They were asked to identify the most significant 10 persons in the history and provide their reasons…

  5. Anomalies and contradictions in an airport construction project: a historical analysis based on Cultural-Historical Activity Theory.

    PubMed

    Lopes, Manoela Gomes Reis; Vilela, Rodolfo Andrade de Gouveia; Querol, Marco Antônio Pereira

    2018-02-19

    Large construction projects involve the functioning of a complex activity system (AS) in network format. Anomalies such as accidents, delays, reworks, etc., can be explained by contradictions that emerge historically in the system. The aim of this study was to analyze the history of an airport construction project to understand the current contradictions and anomalies in the AS and how they emerged. A case study was conducted for this purpose, combining Collective Work Analysis, interviews, observations, and analysis of documents that provided the basis for sessions in the Change Laboratory, where a participant timeline was elaborated with the principal events during the construction project. Based on the timeline, a historical analysis of the airport's AS revealed critical historical events and contradictions that explained the anomalies that occurred during the project. The analysis showed that the airport had been planned for construction with politically determined deadlines that were insufficient and inconsistent with the project's complexity. The choice of the contract modality, which assigned responsibility to a joint venture for all of the project's phases, was another critical historical event, because it allowed launching the construction before a definitive executive project had been drafted. There were also different cultures in companies working together for the first time in the context of a project with time pressures and outsourcing of activities without the necessary coordination. Identifying these contradictions and their historical origins proved essential for understanding the current situation and efforts to prevent similar situations in the future.

  6. Analysis of landfills with historic airphotos

    NASA Technical Reports Server (NTRS)

    Erb, T. L.; Philipson, W. R.; Teng, W. L.; Liang, T.

    1981-01-01

    An investigation is conducted regarding the value of existing aerial photographs for waste management, including landfill monitoring. The value of historic aerial photographs for documenting landfill boundaries is shown in a graph in which the expansion of an active landfill is traced over a 40-year period. Historic aerial photographs can also be analyzed to obtain general or detailed land-use and land-cover information. In addition, the photographs provide information regarding other elements of the physical environment, including geology, soils, and surface and subsurface drainage. The value of historic photos is discussed, taking into account applications for inventory, assessing contamination/health hazards, planning corrective measures, planning waste collection and facilities, developing inactive landfills, and research concerning improved land-filling operations.

  7. Historic volcanology document reprinted

    NASA Astrophysics Data System (ADS)

    Fiske, Richard S.

    On the occasion of the 75th anniversary of the founding of the Hawaiian Volcano Observatory (HVO), the Smithsonian Institution (Washington, D.C.) has reprinted an historic, hard-to-find reference on volcanic activity in Hawaii and around the world that was published at the observatory from 1925 to 1955. The Volcano Letter contains the definitive reports of many Hawaiian eruptions, such as activity in Halemaumau at Kilauea from the late 1920s to 1934 and the Mauna Loa eruptions of 1935 and the 1940s; accounts of the development of volcano-monitoring techniques at HVO; scholarly reports on historic activity at volcanos in Hawaii and around the world; and reports of seismicity in Hawaii and elsewhere.

  8. Resurrecting Thirty Years of Historical Insight about Kinesiology: A Supplement to "What Is Kinesiology? Historical and Philosophical Insights"

    ERIC Educational Resources Information Center

    Sage, George H.

    2013-01-01

    Twietmeyer (2012) reviews the historical and contemporary state of kinesiology and appraises what he calls unexamined philosophical commitments. He begins with a historical and philosophical review of the foundations of kinesiology, beginning with Aristotle's ancient influences and Polanyi's and C. P. Snow's modern influences. He then focuses on…

  9. Commercial Buildings Energy Consumption Survey (CBECS)

    EIA Publications

    2028-01-01

    The Commercial Buildings Energy Consumption Survey (CBECS) is a national sample survey that collects information on the stock of U.S. commercial buildings, including their energy-related building characteristics and energy usage data (consumption and expenditures). Commercial buildings include all buildings in which at least half of the floorspace is used for a purpose that is not residential, industrial, or agricultural. By this definition, CBECS includes building types that might not traditionally be considered commercial, such as schools, hospitals, correctional institutions, and buildings used for religious worship, in addition to traditional commercial buildings such as stores, restaurants, warehouses, and office buildings.

  10. An Early Historical Play: The "Seinte Resurreccion"

    ERIC Educational Resources Information Center

    Perry, Anne Amari

    1978-01-01

    Analyzes the realistic characterization and plot construction of an anonymously written medieval French play. The play, which relates the story of Christ's resurrection, achieves historical realism by replacing music and chant with dialogue, using a logical plot, and limiting historical anachronism. (AV)

  11. 7 CFR 1948.63 - Historic preservation requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Historic preservation requirements. 1948.63 Section 1948.63 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE... Development Assistance Program § 1948.63 Historic preservation requirements. The policies and regulations...

  12. Historical Research: A Lens for Family and Consumer Sciences

    ERIC Educational Resources Information Center

    Nickols, Sharon Y.

    2017-01-01

    This article describes various historical research methods and presents examples of their application in family and consumer sciences (FCS). Historical research preserves the heritage of FCS through greater understanding of the development of the field and practitioners of the profession. Furthermore, historical research can revitalize…

  13. Historical Precedents, Trans-Historical Strategies, and the Myth of Democratization.

    ERIC Educational Resources Information Center

    Milman, Estera

    1992-01-01

    Outlines coincidences between the birth of Dada and the birth of Fluxus. Charts the adoption of similar ahistorical strategies by members of both movements as they attempted to position themselves historically. Questions the assumption that democratization of the arts is the natural result of artistic actions that attempt to break down the line…

  14. Commercial Earth Observation

    NASA Technical Reports Server (NTRS)

    1995-01-01

    Through the Earth Observation Commercial Applications Program (EOCAP) at Stennis Space Center, Applied Analysis, Inc. developed a new tool for analyzing remotely sensed data. The Applied Analysis Spectral Analytical Process (AASAP) detects or classifies objects smaller than a pixel and removes the background. This significantly enhances the discrimination among surface features in imagery. ERDAS, Inc. offers the system as a modular addition to its ERDAS IMAGINE software package for remote sensing applications. EOCAP is a government/industry cooperative program designed to encourage commercial applications of remote sensing. Projects can run three years or more and funding is shared by NASA and the private sector participant. Through the Earth Observation Commercial Applications Program (EOCAP), Ocean and Coastal Environmental Sensing (OCENS) developed SeaStation for marine users. SeaStation is a low-cost, portable, shipboard satellite groundstation integrated with vessel catch and product monitoring software. Linked to the Global Positioning System, SeaStation provides real time relationships between vessel position and data such as sea surface temperature, weather conditions and ice edge location. This allows the user to increase fishing productivity and improve vessel safety. EOCAP is a government/industry cooperative program designed to encourage commercial applications of remote sensing. Projects can run three years or more and funding is shared by NASA and the private sector participant.

  15. A Monumental Lesson: What Historical Structures Can Tell Us

    ERIC Educational Resources Information Center

    Craven, Jacqueline S.; Sumrall, William J.; Moore, Jerilou J.; Logan, Kellie

    2011-01-01

    Historical structures have connected civilization across time as a representation of important events, famous people, or experiences of diverse cultures. The value systems of a society are reflected in these structures and convey political and historical information. Knowledge about historical structures provides understanding of cultures of…

  16. Historic Landscape Survey, Maxwell AFB, Alabama

    DTIC Science & Technology

    2013-08-01

    signifies Maxwell AFB’s historic landscapes. 2.1 The pre-military landscape Prehistory in the southeastern United States is generally designated as...the period of Native American occupation before Spanish explorers made contact in the fifteenth and sixteenth centuries. In Alabama, the prehistory ... prehistory or history is made clear.56 A historic property is determined to be either significant or not significant by applying standardized National

  17. NASA's approach to space commercialization

    NASA Technical Reports Server (NTRS)

    Gillam, Isaac T., IV

    1986-01-01

    The NASA Office of Commercial Programs fosters private participation in commercially oriented space projects. Five Centers for the Commercial Development of Space encourage new ideas and perform research which may yield commercial processes and products for space ventures. Joint agreements allow companies who present ideas to NASA and provide flight hardware access to a free launch and return from orbit. The experimenters furnish NASA with sufficient data to demonstrate the significance of the results. Ground-based tests are arranged for smaller companies to test the feasibility of concepts before committing to the costs of developing hardware. Joint studies of mutual interest are performed by NASA and private sector researchers, and two companies have signed agreements for a series of flights in which launch costs are stretched out to meet projected income. Although Shuttle flights went on hold following the Challenger disaster, extensive work continues on the preparation of commercial research payloads that will fly when Shuttle flights resume.

  18. Commercial Biomedical Experiments Payload

    NASA Technical Reports Server (NTRS)

    2003-01-01

    Experiments to seek solutions for a range of biomedical issues are at the heart of several investigations that will be hosted by the Commercial Instrumentation Technology Associates (ITA), Inc. The biomedical experiments CIBX-2 payload is unique, encompassing more than 20 separate experiments including cancer research, commercial experiments, and student hands-on experiments from 10 schools as part of ITA's ongoing University Among the stars program. Here, Astronaut Story Musgrave activates the CMIX-5 (Commercial MDA ITA experiment) payload in the Space Shuttle mid deck during the STS-80 mission in 1996 which is similar to CIBX-2. The experiments are sponsored by NASA's Space Product Development Program (SPD).

  19. 9. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, ...

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

    9. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 PALLADIAN WINDOW AT NORTH END OF CENTRAL HALL. 10. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 CENTRAL VIEW OF DOUBLE PARLORS FROM SOUTHWEST PARLOR TOWARD NORTHWEST PARLOR. 11. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 WALLPAPER IN SOUTHWEST PARLOR. 12. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 FIREPLACE IN SOUTHWEST PARLOR. 13. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 WINDOW IN SOUTHWEST PARLOR. 14. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 DETAIL OF WALLPAPER AND WOODWORK IN ... - Eliza Ward House, 2 George Street, Providence, Providence County, RI

  20. Commercialism in Intercollegiate Athletics.

    ERIC Educational Resources Information Center

    Delany, James E.

    1997-01-01

    Outlines the history of intercollegiate athletics and the evolution of commercialization in college sports, particularly through television. Argues that few Division I programs could be self-sufficient; the issue is the degree to which sports are commercialized for revenue, and the challenge to balance schools' needs, private sector interests, and…

  1. Stennis historical marker

    NASA Image and Video Library

    2011-10-25

    Stennis Space Center Director Patrick Scheuermann (second from left) stands at the historical marker erected by the state of Mississippi in honor of the 50th anniversary of the NASA facility. Joining Scheuermann are: (l to r) Ron Magee, Al Watkins, Tish Williams and Ken P'Pool.

  2. 75 FR 12790 - National Register of Historic Places; Weekly Listing of Historic Properties

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-17

    [email protected] . Dated: March 9, 2010. J. Paul Loether, Chief, National Register of Historic Places... Logan County Blair Mountain Battlefield, Address Restricted, Logan vicinity, 08000496, Removed...

  3. ACHP | Using Section 106 to Protect Historic Properties brochure

    Science.gov Websites

    Search skip specific nav links Home arrow Publications arrow Intro: "Using Section 106 to Protect Historic Properties" brochure Using Section 106 to Protect Historic Properties 2002; 6-panel brochure Federal decisions that impact historic properties. The brochure, "Using Section 106 to Protect

  4. 32 CFR 643.28 - Policy-Historic and cultural environment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 4 2013-07-01 2013-07-01 false Policy-Historic and cultural environment. 643.28... PROPERTY REAL ESTATE Policy § 643.28 Policy—Historic and cultural environment. (a) Executive Order 11593... leadership in preserving, restoring and maintaining the historic and cultural environment of the Nation; that...

  5. 32 CFR 643.28 - Policy-Historic and cultural environment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 4 2012-07-01 2011-07-01 true Policy-Historic and cultural environment. 643.28... PROPERTY REAL ESTATE Policy § 643.28 Policy—Historic and cultural environment. (a) Executive Order 11593... leadership in preserving, restoring and maintaining the historic and cultural environment of the Nation; that...

  6. 32 CFR 643.28 - Policy-Historic and cultural environment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 4 2014-07-01 2013-07-01 true Policy-Historic and cultural environment. 643.28... PROPERTY REAL ESTATE Policy § 643.28 Policy—Historic and cultural environment. (a) Executive Order 11593... leadership in preserving, restoring and maintaining the historic and cultural environment of the Nation; that...

  7. 32 CFR 643.28 - Policy-Historic and cultural environment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Policy-Historic and cultural environment. 643.28... PROPERTY REAL ESTATE Policy § 643.28 Policy—Historic and cultural environment. (a) Executive Order 11593... leadership in preserving, restoring and maintaining the historic and cultural environment of the Nation; that...

  8. 32 CFR 643.28 - Policy-Historic and cultural environment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Policy-Historic and cultural environment. 643.28... PROPERTY REAL ESTATE Policy § 643.28 Policy—Historic and cultural environment. (a) Executive Order 11593... leadership in preserving, restoring and maintaining the historic and cultural environment of the Nation; that...

  9. Physician training in aerospace medicine--an historical review in the United States.

    PubMed

    Doarn, Charles R; Mohler, Stanley R

    2013-02-01

    The training of U.S. physicians in aviation medicine closely followed the development of reliable airplanes. This training has matured as aviation and space travel have become more routine over the past several decades. In the U.S., this training began in support of military pilots who were flying increasingly complex aircraft in the early part of the 20th century. As individuals reached into the stratosphere, low Earth orbit, and eventually to the Moon, physicians were trained not only through military efforts but in academic settings as well. This paper provides an historical summary of how physician training in aerospace medicine developed in the U.S., citing both the development of the military activities and, more importantly, the perspectives of the academic programs. This history is important as we move forward in the development of commercial space travel and the needs that such a business model will be required to meet.

  10. Molecular insights into the historic demography of bowhead whales: understanding the evolutionary basis of contemporary management practices

    PubMed Central

    Phillips, C D; Hoffman, J I; George, J C; Suydam, R S; Huebinger, R M; Patton, J C; Bickham, J W

    2013-01-01

    Patterns of genetic variation observed within species reflect evolutionary histories that include signatures of past demography. Understanding the demographic component of species' history is fundamental to informed management because changes in effective population size affect response to environmental change and evolvability, the strength of genetic drift, and maintenance of genetic variability. Species experiencing anthropogenic population reductions provide valuable case studies for understanding the genetic response to demographic change because historic changes in the census size are often well documented. A classic example is the bowhead whale, Balaena mysticetus, which experienced dramatic population depletion due to commercial whaling in the late 19th and early 20th centuries. Consequently, we analyzed a large multi-marker dataset of bowhead whales using a variety of analytical methods, including extended Bayesian skyline analysis and approximate Bayesian computation, to characterize genetic signatures of both ancient and contemporary demographic histories. No genetic signature of recent population depletion was recovered through any analysis incorporating realistic mutation assumptions, probably due to the combined influences of long generation time, short bottleneck duration, and the magnitude of population depletion. In contrast, a robust signal of population expansion was detected around 70,000 years ago, followed by a population decline around 15,000 years ago. The timing of these events coincides to a historic glacial period and the onset of warming at the end of the last glacial maximum, respectively. By implication, climate driven long-term variation in Arctic Ocean productivity, rather than recent anthropogenic disturbance, appears to have been the primary driver of historic bowhead whale demography. PMID:23403722

  11. Military Training Lands Historic Context: Small Arms Ranges

    DTIC Science & Technology

    2010-03-01

    ER D C/ CE R L TR -1 0 -1 1 Military Training Lands Historic Context Small Arms Ranges Dan Archibald, Adam Smith, Sunny Adams, and...unlimited. ERDC/CERL TR-10-11 March 2010 Military Training Lands Historic Context Small Arms Ranges Dan Archibald, Adam Smith, Sunny Adams...context for military training lands, written to satisfy a part of Section 110 of the National Historic Preservation Act (NHPA) of 1966 as amended

  12. Recall of Television Advertising Messages as Influenced by Commercial Pod Position and Commercial/Program Affect Congruity or Dissonance.

    ERIC Educational Resources Information Center

    Gutenko, Gregory

    A study examined viewer recall of television commercial content as influenced by both commercial spot positioning within breaks and the congruence or dissonance of the affective (emotionally evocative) formats of the program contexts and commercials. Objectives were to determine whether commercials will have greater rates of viewer recall if: (1)…

  13. 78 FR 23150 - Commercial Radio Operators

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ...] Commercial Radio Operators AGENCY: Federal Communications Commission. ACTION: Final rule. SUMMARY: This document amends our rules concerning commercial radio operator licenses for maritime and aviation radio... certain maritime and aviation radio stations hold an appropriate commercial radio operator license. The...

  14. 41 CFR 102-78.15 - What are historic properties?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What are historic properties? 102-78.15 Section 102-78.15 Public Contracts and Property Management Federal Property Management... Preservation § 102-78.15 What are historic properties? Historic properties are those that are included in, or...

  15. 41 CFR 102-78.15 - What are historic properties?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What are historic properties? 102-78.15 Section 102-78.15 Public Contracts and Property Management Federal Property Management... Preservation § 102-78.15 What are historic properties? Historic properties are those that are included in, or...

  16. Commercial speech in crisis: Crisis Pregnancy Center regulations and definitions of commercial speech.

    PubMed

    Gilbert, Kathryn E

    2013-02-01

    Recent attempts to regulate Crisis Pregnancy Centers, pseudoclinics that surreptitiously aim to dissuade pregnant women from choosing abortion, have confronted the thorny problem of how to define commercial speech. The Supreme Court has offered three potential answers to this definitional quandary. This Note uses the Crisis Pregnancy Center cases to demonstrate that courts should use one of these solutions, the factor-based approach of Bolger v. Youngs Drugs Products Corp., to define commercial speech in the Crisis Pregnancy Center cases and elsewhere. In principle and in application, the Bolger factor-based approach succeeds in structuring commercial speech analysis at the margins of the doctrine.

  17. NASA's Earth Observations Commercialization Applications Program: A model for government promotion of commercial space opportunities

    NASA Technical Reports Server (NTRS)

    Macauley, Molly K.

    1995-01-01

    The role of government in promoting space commerce is a topic of discussion in every spacefaring nation. This article describes a new approach to government intervention which, based on its five-year track record, appears to have met with success. The approach, developed in NASA's Earth Observations Commercialization Application Program (EOCAP), offer several lessons for effective government sponsorship of commercial space development in general and of commercial remote sensing in particular.

  18. Austrian glaciers in historical documents of the last 400 years: implications for historical hydrology

    NASA Astrophysics Data System (ADS)

    Fischer, Andrea; Seiser, Bernd

    2014-05-01

    First documentations of Austrian glaciers date from as early as 1601. Early documentations were triggered by glacier advances that created glacier-dammed lakes that caused floods whenever the dam collapsed . Since then, Austrian glaciers have been documented in drawings, descriptions and later on in maps and photography. These data are stored in historical archives but today only partly exploited for historical glaciology. They are of special interest for historical hydrology in glacier-covered basins, as the extent of the snow, firn and ice cover and its elevation affect the hydrological response of the basin to precipitation events in several ways: - Firn cover: the more area is covered by firn, the higher is the capacity for retention or even refreezing of liquid precipitation and melt water. - Ice cover: the area covered by glaciers can be affected by melt and contributes to a peak discharge on summer afternoons. - Surface elevation and temperatures: in case of precipitation events, the lower surface temperatures and higher surface elevation of the glaciers compared to ice-free ground have some impact on the capacity to store precipitation. - Glacier floods: for the LIA maximum around 1850, a number of advancing glaciers dammed lakes which emptied during floods. These parameters show different variability with time: glacier area varies only by about 60% to 70% between the LIA maximum and today. The variability of the maximum meltwater peak changes much more than the area. Even during the LIA maximum, several years were extremely warm, so that more than twice the size of today's glacier area was subject to glacier melt. The minimum elevations of large glaciers were several hundred meters lower than today, so that in terms of today's summer mean temperatures, the melt water production from ice ablation would have been much higher than today. A comparison of historical glacier images and description with today's makes it clear that the extent of the snow cover and

  19. NASA's commercial research plans and opportunities

    NASA Technical Reports Server (NTRS)

    Arnold, Ray J.

    1992-01-01

    One of the primary goals of the National Aeronautics and Space Administration's (NASA) commercial space development plan is to encourage the development of space-based products and markets, along with the infrastructure and transportation that will support those products and markets. A three phased program has been instituted to carry out this program. The first phase utilizes government grants through the Centers for the Commercial Development of Space (CCDS) for space-related, industry driven research; the development of a technology data base; and the development of commercial space transportation and infrastructure. The second phase includes the development of these technologies by industry for new commercial markets, and features unique industry/government collaborations such as Joint Endeavor Agreements. The final phase will feature technical applications actually brought to the marketplace. The government's role will be to support industry required infrastructure to encourage start-up markets and industries through follow-on development agreements such as the Space Systems Development Agreement. The Office of Commercial Programs has an aggressive flight program underway on the Space Shuttle, suborbital rockets, orbital expendable launch vehicles, and the Commercial Middeck Accommodation Module with SPACEHAB Inc. The Office of Commercial Program's has been allocated 35 percent of the U.S. share of the Space Station Freedom resources for 1997 utilization. A utilization plan has been developed with the Centers for the Commercial Development of Space and has identified eleven materials processing and biotechnology payloads occupying 5 double racks in the pressurized module as well as two payloads external to the module in materials exposure and environment monitoring. The Office of Commercial Programs will rely on the Space Station Freedom to provide the long duration laboratory component for space-based commercial research.

  20. NASA's commercial research plans and opportunities

    NASA Astrophysics Data System (ADS)

    Arnold, Ray J.

    One of the primary goals of the National Aeronautics and Space Administration's (NASA) commercial space development plan is to encourage the development of space-based products and markets, along with the infrastructure and transportation that will support those products and markets. A three phased program has been instituted to carry out this program. The first phase utilizes government grants through the Centers for the Commercial Development of Space (CCDS) for space-related, industry driven research; the development of a technology data base; and the development of commercial space transportation and infrastructure. The second phase includes the development of these technologies by industry for new commercial markets, and features unique industry/government collaborations such as Joint Endeavor Agreements. The final phase will feature technical applications actually brought to the marketplace. The government's role will be to support industry required infrastructure to encourage start-up markets and industries through follow-on development agreements such as the Space Systems Development Agreement. The Office of Commercial Programs has an aggressive flight program underway on the Space Shuttle, suborbital rockets, orbital expendable launch vehicles, and the Commercial Middeck Accommodation Module with SPACEHAB Inc. The Office of Commercial Program's has been allocated 35 percent of the U.S. share of the Space Station Freedom resources for 1997 utilization. A utilization plan has been developed with the Centers for the Commercial Development of Space and has identified eleven materials processing and biotechnology payloads occupying 5 double racks in the pressurized module as well as two payloads external to the module in materials exposure and environment monitoring. The Office of Commercial Programs will rely on the Space Station Freedom to provide the long duration laboratory component for space-based commercial research.

  1. Antiquarian books as source of environment historical water data.

    PubMed

    Schram, Jürgen; Schneider, Mario; Horst, Rasmus; Thieme, Hagen

    2009-05-01

    Historical environment considerations are inevitable also for modern environmental analysis. They alone allow evaluation of anthropogenic impact into the environment. To receive information about the historical environment situation in inhabited regions, we approached this task by examining historical well dated and locatable products of the Homo faber. The work introduced here uses books as a source of environment historical data specially for the environmental compartment of water. The paper of historical books, dated by their printing and allocated by their watermark(1) (Wasserzeichensammlung Piccard, Piccard online, Hauptstaatsarchiv Stuttgart, ) is a trap for traces of heavy metals contaminating their production water in historical times. Great amounts of water were brought into contact with the paper pulp in the historical paper mill process. The cellulose of the pulp acts as an ion exchange material for heavy metals, forming a dynamic equilibrium. A well defined pulp production process, starting with used clothes, allows estimation of the concentration of historical heavy metals (Cu(2+), Pb(2+), Zn(2+), Cd(2+)) in the production water (river water). Ancient papers from well dated books are eluted without destruction of their paper and the resulting solution is analysed by ETAAS and inverse stripping voltammetry to determine the historical impact of metals. Afterwards in a flow system the eluted paper spot is equilibrated with different concentrations of heavy metals (Cu(2+), Pb(2+), Zn(2+), Cd(2+)) to plot the adsorption isotherm of that very spot. Both data together allows a calculation of the heavy metal content of the historical river. For different waters of Germany and the Netherlands of the 16th-18th Century the heavy metal load could be estimated. The resulting concentrations were mostly similar to the level of modern surface waters, but in the case of the Dutch waters of the 17th Century, they were e.g. for Pb(2+) significantly higher than modern

  2. The Seasat commercial demonstration program

    NASA Technical Reports Server (NTRS)

    Mccandless, S. W.; Miller, B. P.; Montgomery, D. R.

    1981-01-01

    The background and development of the Seasat commercial demonstration program are reviewed and the Seasat spacecraft and its sensors (altimeter, wind field scatterometer, synthetic aperture radar, and scanning multichannel microwave radiometer) are described. The satellite data distribution system allows for selected sets of data, reformatted or tailored to specific needs and geographical regions, to be available to commercial users. Products include sea level and upper atmospheric pressure, sea surface temperature, marine winds, significant wave heights, primary wave direction and period, and spectral wave data. The results of a set of retrospective case studies performed for the commercial demonstration program are described. These are in areas of application such as marine weather and ocean condition forecasting, offshore resource exploration and development, commercial fishing, and marine transportation.

  3. 76 FR 60474 - Commercial Item Handbook

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... DEPARTMENT OF DEFENSE Defense Acquisition Regulations System Commercial Item Handbook AGENCY.... SUMMARY: DoD has updated its Commercial Item Handbook. The purpose of the Handbook is to help acquisition personnel develop sound business strategies for procuring commercial items. DoD is seeking industry input on...

  4. 75 FR 5627 - National Register of Historic Places; Weekly Listing of Historic Properties

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-03

    .../10/09 NEW YORK Greene County Brandow, William, House, 480 Rt. 385, Athens vicinity, 09000908, Listed... Blackstone Boulevard-Cole Avenue-Grotto Avenue Historic District, Roughly bounded by Blackstone Blvd., Cole...

  5. Commercial Parts Radiation Testing

    DTIC Science & Technology

    2015-01-13

    New Mexico’s COSMIAC Center performed radiation testing on a series of operational amplifiers, microcontrollers and microprocessor. The...commercial microcontroller and microprocessor equipment. The team would develop a list of the most promising commercial parts that might be utilized to...parts will include microprocessors, microcontrollers and memory modules. In addition, Field Programmable Gate Arrays (FPGAs) will also be chosen

  6. Commercial Crew Launch America

    NASA Technical Reports Server (NTRS)

    Thon, Jeffrey S.

    2016-01-01

    This presentation is intended to discuss NASA's long term human exploration goals of our solar system. The emphasis will be on how our CCP (Commercial Crew Program) supports our space bound human exploration goals by encouraging commercial entities to perform missions to LEO (Low Earth Orbit), thus allowing NASA to focus on beyond LEO human exploration missions.

  7. Regional regression of flood characteristics employing historical information

    USGS Publications Warehouse

    Tasker, Gary D.; Stedinger, J.R.

    1987-01-01

    Streamflow gauging networks provide hydrologic information for use in estimating the parameters of regional regression models. The regional regression models can be used to estimate flood statistics, such as the 100 yr peak, at ungauged sites as functions of drainage basin characteristics. A recent innovation in regional regression is the use of a generalized least squares (GLS) estimator that accounts for unequal station record lengths and sample cross correlation among the flows. However, this technique does not account for historical flood information. A method is proposed here to adjust this generalized least squares estimator to account for possible information about historical floods available at some stations in a region. The historical information is assumed to be in the form of observations of all peaks above a threshold during a long period outside the systematic record period. A Monte Carlo simulation experiment was performed to compare the GLS estimator adjusted for historical floods with the unadjusted GLS estimator and the ordinary least squares estimator. Results indicate that using the GLS estimator adjusted for historical information significantly improves the regression model. ?? 1987.

  8. The potential of historical hydrology in Switzerland

    NASA Astrophysics Data System (ADS)

    Wetter, Oliver

    2017-11-01

    Historical hydrology is based on data derived from historical written, pictorial and epigraphic documentary sources. It lies at the interface between hydrology and environmental history, using methodologies from both disciplines basically with the goal of significantly extending the instrumental measurement period with experience from the pre-instrumental past. Recently this field of research has gained increased recognition as a tool to improve current flood risk estimations when EU guidelines regulated by law the quantitative consideration of previous floods.1 Awareness to consider pre-instrumental experience in flood risk analysis seems to have risen at the level of local and federal authorities in Switzerland as well. The 2011 Fukushima catastrophe probably fostered this rethinking process, when pressure from the media, society and politics as well as the regulations of the International Atomic Energy Agency (IAEA) forced the authorities to reassess the current flood risk analysis for Swiss nuclear power plants. In 2015 a historical hydrological study was commissioned by the Federal Office for the Environment (FOEN) to assess the magnitudes of pre-instrumental Aare River flood discharges, including the most important tributaries (the Saane, Emme, Reuss and Limmat rivers). The results of the historical hydrological study serve now as the basis for the main study, EXAR (commissioned under the lead of FOEN in cooperation with the Swiss Nuclear Safety Inspectorate (ENSI), the Swiss Federal Office of Energy (SFOE), the Federal Office for Civil Protection (FOCP), and the Federal Office of Meteorology and Climatology (MeteoSwiss)), which combines historical and climatological analysis with statistical approaches and mathematical models with the goal of better understanding the hazards and possible interactions that can be caused by extreme flood events. In a second phase the catchment of the River Rhine will be targeted as well. More recently several local historical

  9. Discovering Historic Iowa. American Revolution Bicentennial Edition.

    ERIC Educational Resources Information Center

    Pratt, LeRoy G.

    Prepared in recognition of the Bicentennial, this historic guide of Iowa is intended to supplement materials prepared by the Iowa Curriculum Division. It provides, in one convenient reference, information for use by teachers, students, tourists, and others interested in Iowa's history. Up-to-date information is given on historical societies,…

  10. Short Historical Fiction To Get Children Reading.

    ERIC Educational Resources Information Center

    Sullivan, Kathleen

    1997-01-01

    Provides an annotated bibliography of short historical fiction and picture books for readers in grades K-8. Includes a list of selected Caldecott and Newbery winners with historical themes or backgrounds and a list of activity books featuring Spanish exploration in Mexico, Roman art and fashion, medieval Europe, and cowboys. (PEN)

  11. ACHP | Advisory Council on Historic Preservation News

    Science.gov Websites

    Search Youth & Historic Preservation Recovery Act skip specific nav links Home arrow Youth and ) wants the historic preservation community to expand! Educating young people on the benefits preservation published an article by ACHP Chairman Wayne Donaldson on the importance of getting young people involved in

  12. Representing Historical Knowledge in Geographic Information Systems

    ERIC Educational Resources Information Center

    Grossner, Karl Eric

    2010-01-01

    A growing number of historical scholars in social science and humanities fields are using geographic information systems (GIS) to help investigate spatial questions and map their findings. The nature of historical data and historiographic practices present several challenges in using GIS that have been addressed only partially to date. For…

  13. The Statement: Foundation of Foucault's Historical Criticism.

    ERIC Educational Resources Information Center

    Blair, Carole

    1987-01-01

    Presents an overview of Michel Foucault's approach to the study of historical systems of thought, arguing that Foucault's view of historical criticism and language-in-use have much to offer rhetorical theory and criticism. Discusses the nature of discourse for Foucault and examines the characteristics of the fundamental discursive datum, the…

  14. Commercial Breaks: A Viewing Behavior Study.

    ERIC Educational Resources Information Center

    Moriarty, Sandra E.; Everett, Shu-Ling

    1994-01-01

    Analyzes television viewing behavior in a naturalistic setting, investigating channel changing and other commercial avoidance behaviors. Finds that channel changing is stimulated more by commercials than by programs and that 90% of channel changers click the switch during commercial breaks, raising serious questions about program and station…

  15. ACHP | Historic Preservation in Technical or Scientific Facilities

    Science.gov Websites

    of Historic Preservation: Methods and Examples Assessing the Energy Conservation Benefits of Historic Preservation: Methods and Examples 1979; 91 pages; available as PDF To order copies This study contains

  16. Historical Novels: A Context for Gifted Student Research.

    ERIC Educational Resources Information Center

    Davis, Susan J.; Hunter, Jean

    1990-01-01

    Describes a gifted student research activity in which historical novels are evaluated for their historical accuracy. Reports that students are able to integrate their own thoughts with several different sources of information. (RS)

  17. 30 CFR 872.21 - What are historic coal funds?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false What are historic coal funds? 872.21 Section... What are historic coal funds? (a) “Historic coal funds” are moneys provided under section 402(g)(5) of SMCRA based on the amount of coal produced before August 3, 1977, in your State or on Indian lands in...

  18. 30 CFR 872.21 - What are historic coal funds?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false What are historic coal funds? 872.21 Section... What are historic coal funds? (a) “Historic coal funds” are moneys provided under section 402(g)(5) of SMCRA based on the amount of coal produced before August 3, 1977, in your State or on Indian lands in...

  19. 30 CFR 872.21 - What are historic coal funds?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false What are historic coal funds? 872.21 Section... What are historic coal funds? (a) “Historic coal funds” are moneys provided under section 402(g)(5) of SMCRA based on the amount of coal produced before August 3, 1977, in your State or on Indian lands in...

  20. 30 CFR 872.21 - What are historic coal funds?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false What are historic coal funds? 872.21 Section... What are historic coal funds? (a) “Historic coal funds” are moneys provided under section 402(g)(5) of SMCRA based on the amount of coal produced before August 3, 1977, in your State or on Indian lands in...

  1. 30 CFR 872.21 - What are historic coal funds?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false What are historic coal funds? 872.21 Section... What are historic coal funds? (a) “Historic coal funds” are moneys provided under section 402(g)(5) of SMCRA based on the amount of coal produced before August 3, 1977, in your State or on Indian lands in...

  2. Towards an Aero-Propulso-Servo-Elasticity Analysis of a Commercial Supersonic Transport

    NASA Technical Reports Server (NTRS)

    Connolly, Joseph W.; Kopasakis, George; Chwalowski, Pawel; Sanetrik, Mark D.; Carlson, Jan-Renee; Silva, Walt A.; McNamara, Jack

    2016-01-01

    This paper covers the development of an aero-propulso-servo-elastic (APSE) model using computational fluid dynamics (CFD) and linear structural deformations. The APSE model provides the integration of the following two previously developed nonlinear dynamic simulations: a variable cycle turbofan engine and an elastic supersonic commercial transport vehicle. The primary focus of this study is to provide a means to include relevant dynamics of a turbomachinery propulsion system into the aeroelastic studies conducted during a vehicle design, which have historically neglected propulsion effects. A high fidelity CFD tool is used here for the integration platform. The elastic vehicle neglecting the propulsion system serves as a comparison of traditional approaches to the APSE results. An overview of the methodology is presented for integrating the propulsion system and elastic vehicle. Static aeroelastic analysis comparisons between the traditional and developed APSE models for a wing tip detection indicate that the propulsion system impact on the vehicle elastic response could increase the detection by approximately ten percent.

  3. 36 CFR 5.5 - Commercial photography.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Commercial photography. 5.5... COMMERCIAL AND PRIVATE OPERATIONS § 5.5 Commercial photography. (a) Motion pictures, television. Before any... Federal Regulations. (b) Still photography. The taking of photographs of any vehicle, or other articles of...

  4. 36 CFR 5.5 - Commercial photography.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Commercial photography. 5.5... COMMERCIAL AND PRIVATE OPERATIONS § 5.5 Commercial photography. (a) Motion pictures, television. Before any... Federal Regulations. (b) Still photography. The taking of photographs of any vehicle, or other articles of...

  5. 36 CFR 5.5 - Commercial photography.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Commercial photography. 5.5... COMMERCIAL AND PRIVATE OPERATIONS § 5.5 Commercial photography. (a) Motion pictures, television. Before any... Federal Regulations. (b) Still photography. The taking of photographs of any vehicle, or other articles of...

  6. 48 CFR 852.203-70 - Commercial advertising.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Commercial advertising... Commercial advertising. As prescribed in 803.570-2, insert the following clause: Commercial Advertising (JAN... solicitation, he/she will not advertise the award of the contract in his/her commercial advertising in such a...

  7. 48 CFR 852.203-70 - Commercial advertising.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Commercial advertising... Commercial advertising. As prescribed in 803.570-2, insert the following clause: Commercial Advertising (JAN... solicitation, he/she will not advertise the award of the contract in his/her commercial advertising in such a...

  8. 48 CFR 852.203-70 - Commercial advertising.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Commercial advertising... Commercial advertising. As prescribed in 803.570-2, insert the following clause: Commercial Advertising (JAN... solicitation, he/she will not advertise the award of the contract in his/her commercial advertising in such a...

  9. 48 CFR 852.203-70 - Commercial advertising.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Commercial advertising... Commercial advertising. As prescribed in 803.570-2, insert the following clause: Commercial Advertising (JAN... solicitation, he/she will not advertise the award of the contract in his/her commercial advertising in such a...

  10. 48 CFR 852.203-70 - Commercial advertising.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Commercial advertising... Commercial advertising. As prescribed in 803.570-2, insert the following clause: Commercial Advertising (JAN... solicitation, he/she will not advertise the award of the contract in his/her commercial advertising in such a...

  11. COMMERCIAL MARITIME COAST STATIONS and WEATHER NETS

    Science.gov Websites

    Tsunamis 406 EPIRB's National Weather Service Marine Forecasts COMMERCIAL MARITIME COAST STATIONS and PRODUCTS VIA COMMERCIAL MARITIME COAST STATIONS and WEATHER NETS Commercial maritime coast stations, which ;NETS" operating on commercial marine VHF, MF and HF frequencies, where weather information is

  12. Historic Methods for Capturing Magnetic Field Images

    ERIC Educational Resources Information Center

    Kwan, Alistair

    2016-01-01

    I investigated two late 19th-century methods for capturing magnetic field images from iron filings for historical insight into the pedagogy of hands-on physics education methods, and to flesh out teaching and learning practicalities tacit in the historical record. Both methods offer opportunities for close sensory engagement in data-collection…

  13. Patriotic and Historical Plays for Young People.

    ERIC Educational Resources Information Center

    Kamerman, Sylvia E., Ed.

    The one-act, royalty-free plays in this book dramatize notable events in United States history. Historical selections include dramatizations of the Declaration of Independence, the Boston Tea Party, the Continental Army at Valley Forge, the birth of the Constitution, and George Washington crossing the Delaware and feature such historic figures as…

  14. Overview of Commercial Buildings, 2003

    EIA Publications

    2008-01-01

    The Energy Information Administration conducts the Commercial Buildings Energy Consumption Survey (CBECS) to collect information on energy-related building characteristics and types and amounts of energy consumed in commercial buildings in the United States.

  15. Leo Commercial Market Projects (1997)

    DOT National Transportation Integrated Search

    1997-07-25

    The Federal Aviation Administration's Associate Administrator for Commercial : Space Transportation (AST) has prepared projections of the low Earth orbit : (LEO) commercial payload and launch markets for the period between 1997 and : 2006. This asses...

  16. The American Indian Holocaust: healing historical unresolved grief.

    PubMed

    Brave Heart, M Y; DeBruyn, L M

    1998-01-01

    American Indians experienced massive losses of lives, land, and culture from European contact and colonization resulting in a long legacy of chronic trauma and unresolved grief across generations. This phenomenon, labeled historical unresolved grief, contributes to the current social pathology of high rates of suicide, homicide, domestic violence, child abuse, alcoholism and other social problems among American Indians. The present paper describes the concept of historical unresolved grief and historical trauma among American Indians, outlining the historical as well as present social and political forces which exacerbate it. The abundant literature on Jewish Holocaust survivors and their children is used to delineate the intergenerational transmission of trauma, grief, and the survivor's child complex. Interventions based on traditional American Indian ceremonies and modern western treatment modalities for grieving and healing of those losses are described.

  17. Flood Frequency Analysis With Historical and Paleoflood Information

    NASA Astrophysics Data System (ADS)

    Stedinger, Jery R.; Cohn, Timothy A.

    1986-05-01

    An investigation is made of flood quantile estimators which can employ "historical" and paleoflood information in flood frequency analyses. Two categories of historical information are considered: "censored" data, where the magnitudes of historical flood peaks are known; and "binomial" data, where only threshold exceedance information is available. A Monte Carlo study employing the two-parameter lognormal distribution shows that maximum likelihood estimators (MLEs) can extract the equivalent of an additional 10-30 years of gage record from a 50-year period of historical observation. The MLE routines are shown to be substantially better than an adjusted-moment estimator similar to the one recommended in Bulletin 17B of the United States Water Resources Council Hydrology Committee (1982). The MLE methods performed well even when floods were drawn from other than the assumed lognormal distribution.

  18. A management plan for historic bridges in Virginia.

    DOT National Transportation Integrated Search

    2001-01-01

    The Virginia Department of Transportation (VDOT) has been a leader in undertaking research into transportation history and historic structures. In particular, surveys and evaluations for historic significance have been undertaken for many types of ol...

  19. Historic Columbia River Highway oral history : final report.

    DOT National Transportation Integrated Search

    2009-08-01

    The Historic Columbia River Highway: Oral History Project compliments a larger effort in Oregon to reconnect abandoned sections of the Historic Columbia River Highway. The goals of the larger reconnection project, Milepost 2016 Reconnection Projec...

  20. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used in...

  1. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used in...

  2. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used in...

  3. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used in...

  4. 50 CFR 404.10 - Commercial fishing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Commercial fishing. 404.10 Section 404.10... MARINE NATIONAL MONUMENT § 404.10 Commercial fishing. (a) Lobster fishing. Any commercial lobster fishing permit is subject to a zero annual harvest limit condition. (b) Fishing and bottomfish and pelagic...

  5. 50 CFR 404.10 - Commercial fishing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Commercial fishing. 404.10 Section 404.10... MARINE NATIONAL MONUMENT § 404.10 Commercial fishing. (a) Lobster fishing. Any commercial lobster fishing permit is subject to a zero annual harvest limit condition. (b) Fishing and bottomfish and pelagic...

  6. 50 CFR 404.10 - Commercial fishing.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Commercial fishing. 404.10 Section 404.10... MONUMENT § 404.10 Commercial fishing. (a) Lobster fishing. Any commercial lobster fishing permit is subject to a zero annual harvest limit condition. (b) Fishing and bottomfish and pelagic species. (1...

  7. 50 CFR 404.10 - Commercial fishing.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Commercial fishing. 404.10 Section 404.10... MARINE NATIONAL MONUMENT § 404.10 Commercial fishing. (a) Lobster fishing. Any commercial lobster fishing permit is subject to a zero annual harvest limit condition. (b) Fishing and bottomfish and pelagic...

  8. 50 CFR 404.10 - Commercial fishing.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Commercial fishing. 404.10 Section 404.10... MARINE NATIONAL MONUMENT § 404.10 Commercial fishing. (a) Lobster fishing. Any commercial lobster fishing permit is subject to a zero annual harvest limit condition. (b) Fishing and bottomfish and pelagic...

  9. 12 CFR 541.5 - Commercial paper.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Commercial paper. 541.5 Section 541.5 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.5 Commercial paper. The term commercial paper means any note, draft, or...

  10. 12 CFR 541.5 - Commercial paper.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Commercial paper. 541.5 Section 541.5 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.5 Commercial paper. The term commercial paper means any note, draft, or...

  11. Biosensor commercialization strategy - a theoretical approach.

    PubMed

    Lin, Chin-Tsai; Wang, Su-Man

    2005-01-01

    Biosensors are analytical devices, which use biological interactions to provide either qualitative or quantitative results. They are extensively employed in many fields such as clinical diagnosis and biomedicine, military applications, anti-terrorism, farm, garden and veterinary analysis, process control, fermentation control and analysis, pharmaceutical and drug analysis, food and drink production and analysis, pollution control and monitoring, microbiology, bacterial and viral analysis, mining, and industrial and toxic gases. The biosensor market has significantly increased and will be mushrooming in the next decade. The total biosensor market is estimated to be 10.8 billion dollars by 2007. The emerging biosensor market presents both opportunities and obstacles to start-up biosensor entrepreneurs. The major challenge and threat for these entrepreneurs is how to predict the biosensor market and how to convert promising biosensor technology into commercialized biosensors. By adopting a simple commercialization strategy framework, we identify two key elements of biosensor commercialization strategy: excludability and complementary asset. We further divide biosensor commercialization environments into four distinct sub-environments: the Attacker's Advantage, Reputation-Based Idea Trading, Greenfield Competition and Ideas Factories. This paper explains how the interaction between these two key elements shapes biosensor commercialization strategy and biosensor industry dynamics. This paper also discusses alternative commercialization strategies for each specific commercialization environment and how to choose from these alternatives. The analysis of this study further provides a good reference for start-up biosensor entrepreneurs to formulate effective biosensor commercialization strategy.

  12. 36 CFR § 910.14 - Historic preservation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... significance because of both its ceremonial role in the life of the nation and its social and economic role in the life of the residents of Washington for more than a century. (b) The Historic Preservation Plan of... historic structures will be required to take into account the qualities of the adjacent structures (with...

  13. Teacher's Guide to Independence National Historical Park.

    ERIC Educational Resources Information Center

    National Park Service (Dept. of Interior), Philadelphia, PA. Independence National Historical Park.

    Independence National Historical Park, located in Philadelphia, Pennsylvania, is operated by the National Park Service. The park was authorized by an Act of Congress on June 28, 1948, and formally established on July 4, 1956. The mission of Independence National Historical Park is to preserve its stories, buildings, and artifacts as a source of…

  14. The Migrant Worker in Socio-Historical Perspective.

    ERIC Educational Resources Information Center

    Ellenbrook, David; Enoch, J. Rex

    Migrant is a relative status which historically has been quite diverse, not only in origin and makeup, but in style. The trends in migrant workers' status and method of operation by broad historical epochs are described. Wherever the migrant is, he has wandered there through a series of circumstances, identities, and relationships which have…

  15. Diatom communities on commercial biocidal fouling control coatings after one year of immersion in the marine environment.

    PubMed

    Muthukrishnan, Thirumahal; Dobretsov, Sergey; De Stefano, Mario; Abed, Raeid M M; Kidd, Barry; Finnie, Alistair A

    2017-08-01

    Little is known about the effect of commercial biocidal fouling control coatings on fouling diatom communities and their growth forms after long periods of exposure in the marine tropical environment. The current study investigated the abundance and composition of fouling diatom communities developed on 11 commercially available biocidal antifouling coatings, covering the three main technology types in recent historic use (Self-Polishing Copolymers, Self-Polishing Hybrid and Controlled Depletion Polymers) after one year of static immersion at two locations in Muscat, Oman (Marina Shangri La and Marina Bandar Rowdha). Light microscopy demonstrated that the total abundance of diatoms and the relative abundance of growth forms were significantly affected by the choice of biocidal antifouling coating and experimental location. Using scanning electron microscopy, a total of 21 diatom genera were identified which were grouped into adnate, motile, plocon and erect growth forms. The adnate growth forms, mainly the genera Amphora, Cocconeis and Mastogloia, dominated the other growth forms in terms of their relative abundance. Current results revealed the importance of exposure location and choice of biocidal antifouling coating on the relative abundance of diatom growth forms. Copyright © 2017 Elsevier Ltd. All rights reserved.

  16. The Commercial Transformation of Public Education

    ERIC Educational Resources Information Center

    Molnar, Alex

    2006-01-01

    This essay reviews the history of school commercialization in the USA and the forms that it has taken over time, with particular attention paid to research measuring the scope and variety of commercialization trends in US public schools. The implications of commercialization activities such as those that promote the consumption of nutritionally…

  17. Evaluation of the Stability of Mercaptopurine Suspension Compounded in a Commercial Vehicle and the Determination of an Appropriate Beyond-use Date.

    PubMed

    Peacock, Gina F; Sauvageot, Jurgita; Hill, Ashley; Killian, Alyssa

    2016-01-01

    Mercaptopurine is commonly used to treat acute lymphoblastic leukemia and has historically been commercially available only in tablet form. Since tablets may be difficult for children and elderly patients to swallow, many pharmacists have compounded mercaptopurine suspensions. The U.S. Food and Drug Administration recently approved a commercial suspension, but it is not widely available at this time. Therefore, pharmacists may still need to compound mercaptopurine suspension for use in areas where it is not available or if the commercial suspension is in short supply. Stability studies must be conducted in order to assign appropriate beyond-use dates for compounded preparations. The objective of this study was to evaluate the stability of extemporaneously compounded suspensions using commercially available mercaptopurine tablets, as well as active pharmaceutical ingredient in a vehicle of Ora-Sweet and Ora-Plus (1:1) stored in plastic and glass containers at room temperature. Each mercaptopurine preparation was analyzed using a validated stability-indicating high-performance liquid chromatography method at the following time points: 0, 7, 14, 21, 30, 60, and 90 days. Suspensions were also observed for changes in appearance or odor, and pH was tested at each time point. The suspension compounded from Roxane generic tablets was extremely viscous and was therefore eliminated from the study. All other suspensions showed no observed physical changes and maintained greater than 93% of initial concentration of mercaptopurine for the entire study period.

  18. Commercial Toilets

    EPA Pesticide Factsheets

    Whether you are looking to reduce water use in a new facility or replace old, inefficient toilets in commercial restrooms, a WaterSense labeled flushometer-valve toilet is a high-performance, water-efficient option worth considering.

  19. Leo Commercial Market Projections (1996)

    DOT National Transportation Integrated Search

    1996-04-05

    The Office of the Associate Administrator for Commercial Space Transportation OCST) of the Federal Aviation Administration (FAA) has prepared the attached projections of the Low Earth Orbit (LEO) commercial payload and launch markets for the period b...

  20. 76 FR 28662 - Industrial, Commercial, and Institutional Boilers and Process Heaters and Commercial and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 60 and 63 [EPA-HQ-OAR-2002-0058; EPA-HQ-2003-0119; FRL-9308-6] RIN 2060-AQ25; 2060-AO12 Industrial, Commercial, and Institutional Boilers and Process Heaters and Commercial and Industrial Solid Waste Incineration Units AGENCY: Environmental Protection...

  1. 36 CFR 1005.5 - Commercial photography.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Commercial photography. 1005.5 Section 1005.5 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.5 Commercial photography. (a) Motion pictures, television. Before any motion picture may be filmed or any television production or sound...

  2. 36 CFR 5.5 - Commercial photography.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Commercial photography. 5.5 Section 5.5 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR COMMERCIAL AND PRIVATE OPERATIONS § 5.5 Commercial photography. (a) Motion pictures, television. Before any motion picture may be filmed or any...

  3. Escaping Myopia: Teaching Students about Historical Causality

    ERIC Educational Resources Information Center

    Waring, Scott M.

    2010-01-01

    There are so many aspects to teaching history that are vital to creating well-rounded historical thinkers, but one of the most fundamental and most overlooked elements is the idea of causality. Far too many students do not understand the idea of causation, that there are multiple reasons for why historical events occurred and transpired in the way…

  4. ACHP | Federal Highway Administration Historic Preservation Program

    Science.gov Websites

    arrow FHWA Case Study - Kentucky and Indiana Heritage Tourism and Economic Support is the Focus of Mitigation for Effects of the Milton-Madison Bridge Project on Historic Districts Description of the Project : This photo is from the Jefferson County Historical Society showing construction of the Milton-Madison

  5. Lunar Commercial Mining Logistics

    NASA Astrophysics Data System (ADS)

    Kistler, Walter P.; Citron, Bob; Taylor, Thomas C.

    2008-01-01

    Innovative commercial logistics is required for supporting lunar resource recovery operations and assisting larger consortiums in lunar mining, base operations, camp consumables and the future commercial sales of propellant over the next 50 years. To assist in lowering overall development costs, ``reuse'' innovation is suggested in reusing modified LTS in-space hardware for use on the moon's surface, developing product lines for recovered gases, regolith construction materials, surface logistics services, and other services as they evolve, (Kistler, Citron and Taylor, 2005) Surface logistics architecture is designed to have sustainable growth over 50 years, financed by private sector partners and capable of cargo transportation in both directions in support of lunar development and resource recovery development. The author's perspective on the importance of logistics is based on five years experience at remote sites on Earth, where remote base supply chain logistics didn't always work, (Taylor, 1975a). The planning and control of the flow of goods and materials to and from the moon's surface may be the most complicated logistics challenges yet to be attempted. Affordability is tied to the innovation and ingenuity used to keep the transportation and surface operations costs as low as practical. Eleven innovations are proposed and discussed by an entrepreneurial commercial space startup team that has had success in introducing commercial space innovation and reducing the cost of space operations in the past. This logistics architecture offers NASA and other exploring nations a commercial alternative for non-essential cargo. Five transportation technologies and eleven surface innovations create the logistics transportation system discussed.

  6. Mind's historicity: its hidden history.

    PubMed

    Pizarroso, Noemí

    2013-02-01

    Whereas psychological research can hardly accept the idea of a changing psychological architecture, mind's historicity seems to be commonplace among historians of psychology, at least in recent decades. Attempts to promote a convergence between psychology and history have always existed, though mainly in the margins of both disciplines. Among these attempts, there is a tradition in French psychology that remains quite marginal even to the history of the discipline and is practically unknown out of the French context. Our goal is to introduce this approach, through the work of its main architect, Ignace Meyerson, to an English speaking reader, in the light of current pleas for historicity. Developed within the core of the discipline of psychology, though in dialogue with many others disciplines, Meyerson's historical psychology appears to be more ambitious than other attempts, as it aims at studying psychological activity itself, beyond the history of its conceptualizations. It is concerned not with the analysis of fragmented, isolated, and mechanistic behaviors or cognitive process, but with the study of mind in its functioning through the multiple and changing fields of experience where human beings are involved.

  7. Historical Permit Fee Rates

    EPA Pesticide Factsheets

    This site will provide basic information on clean air permitting under the title V operating permits program, provide access to state and regional permitting programs, and maintain access to proposed and final regulatory requirements. Historical fee rates.

  8. Earthquake recovery of historic buildings: exploring cost and time needs.

    PubMed

    Al-Nammari, Fatima M; Lindell, Michael K

    2009-07-01

    Disaster recovery of historic buildings has rarely been investigated even though the available literature indicates that they face special challenges. This study examines buildings' recovery time and cost to determine whether their functions (that is, their use) and their status (historic or non-historic) affect these outcomes. The study uses data from the city of San Francisco after the 1989 Loma Prieta earthquake to examine the recovery of historic buildings owned by public agencies and non-governmental organisations. The results show that recovery cost is affected by damage level, construction type and historic status, whereas recovery time is affected by the same variables and also by building function. The study points to the importance of pre-incident recovery planning, especially for building functions that have shown delayed recovery. Also, the study calls attention to the importance of further investigations into the challenges facing historic building recovery.

  9. This is Commercial Titan Inc.

    NASA Astrophysics Data System (ADS)

    Van Rensselaer, F. L.; Slovikoski, R. D.; Abels, T. C.

    Out of a quarter-century heritage of eminently successful expendable launch vehicle history with the U.S. government, a commercial launch services enterprise which challenges the corporation as well as the competition has been launched within the Martin Marietta Corporation. This paper is an inside look at the philosophy, structure, and success of the new subsidiary, Commercial Titan Inc., which is taking on its U.S. and foreign rocket-making competitors to win a share of the international communication satellite market as well as the U.S. government commercial launch services market.

  10. This is Commercial Titan, Inc

    NASA Astrophysics Data System (ADS)

    van Rensselaer, F. L.; Slovikoski, R. D.; Abels, T. C.

    1989-10-01

    Out of a quarter-century heritage of eminently successful expendable launch vehicle history with the U.S government, a commercial launch services enterprise which challenges the corporation as well as the competition has been launched within the Martin Marietta Corporation. This paper is an inside look at the philosophy, structure, and success of the new subsidiary, Commercial Titan, Inc., which is taking on its U.S. and foreign rocket-making competitors to win a share of the international communication satellite market as well as the U.S. government commercial launch services market.

  11. 30 CFR 585.637 - When may I commence commercial operations on my commercial lease?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... commercial lease? 585.637 Section 585.637 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER...: (a) Do not require a FERC license (i.e., wind), then you may commence commercial operations 30 days...

  12. 30 CFR 585.637 - When may I commence commercial operations on my commercial lease?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... commercial lease? 585.637 Section 585.637 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER...: (a) Do not require a FERC license (i.e., wind), then you may commence commercial operations 30 days...

  13. 30 CFR 585.637 - When may I commence commercial operations on my commercial lease?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... commercial lease? 585.637 Section 585.637 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER...: (a) Do not require a FERC license (i.e., wind), then you may commence commercial operations 30 days...

  14. Commercialization of new biotechnology: a systematic review of 16 commercial case studies in a novel manufacturing sector.

    PubMed

    Paul, Matthew J; Thangaraj, Harry; Ma, Julian K-C

    2015-10-01

    The 1980s and 1990s saw a major expansion of biotechnology into new areas of science including genomics and recombinant technologies. This was coupled to the widespread emergence of academics into the commercial sector as they were encouraged to spin out companies or commercialize their intellectual property. There were many opportunities to raise investment, and extraordinary success stories were prominent across many areas of technology. The field of plant biotechnology for manufacturing recombinant pharmaceuticals (molecular pharming) emerged and was developed in this period. Like other biotechnologies, this was an exciting new development which offered some very obvious benefits and commercial advantages. In particularly, plant molecular pharming represented a highly novel and potentially disruptive manufacturing technology for recombinant proteins. Twenty-five years on, a series of interviews with senior members of sixteen of the most prominent companies involved in the field provides insight into the original drivers for commercialization, strategic thinking and planning behind key commercial decisions and an insider view into the major reasons for commercial success or failure. These observations and recurring themes identified across a number of commercial ventures remain relevant today, as new biotech companies continue to spin out of the world of academia. © 2015 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

  15. Commercial Biomedical Experiments

    NASA Technical Reports Server (NTRS)

    2003-01-01

    Experiments to seek solutions for a range of biomedical issues are at the heart of several investigations that will be hosted by the Commercial Instrumentation Technology Associates (ITA), Inc. Biomedical Experiments (CIBX-2) payload. CIBX-2 is unique, encompassing more than 20 separate experiments including cancer research, commercial experiments, and student hands-on experiments from 10 schools as part of ITA's ongoing University Among the Stars program. Valerie Cassanto of ITA checks the Canadian Protein Crystallization Experiment (CAPE) carried by STS-86 to Mir in 1997. The experiments are sponsored by NASA's Space Product Development Program (SPD).

  16. Welcome to the Manhattan Project National Historical Park!

    NASA Astrophysics Data System (ADS)

    Kelly, Cynthia

    2017-01-01

    The making of the Manhattan Project National Historical Park took more than five times longer than the Manhattan Project itself. The first efforts to preserve some of the Manhattan Project properties at Los Alamos began in 1999. Fifteen years later, Congress enacted legislation to create a Manhattan Project National Historical Park in late 2014. This session will recount the how the park came into being and what to expect when you visit the park at Los Alamos, NM, Oak Ridge, TN, and Hanford, WA. Welcome to the Manhattan Project National Historical Park!

  17. Adams National Historical Park expanded transit service evaluation

    DOT National Transportation Integrated Search

    2009-12-01

    In 2005 and 2006, Adams National Historical Park piloted expanded shuttle service, with the aim of promoting car-free access for its visitors. This report evaluates the 2006 season of operation. Adams National Historical Park (NHP) is located approxi...

  18. Historical Collage Drawings

    ERIC Educational Resources Information Center

    Billington, Lisa

    2010-01-01

    Helping students learn how to interpret and analyze imagery is an important skill. With last year's historical election of the first African American president, it was an opportune time to explore where Americans are going as a nation and what kind of future they envision. Middle-school students are eager to give their opinions, but learning to…

  19. Depressed affect and historical loss among North American Indigenous adolescents.

    PubMed

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

    2009-01-01

    This study reports on the prevalence and correlates of perceived historical loss among 459 North American Indigenous adolescents aged 11-13 years from the northern Midwest of the United States and central Canada. The adolescents reported daily or more thoughts of historical loss at rates similar to their female caretakers. Confirmatory factor analysis indicated that our measure of perceived historical loss and the Center for Epidemiologic Studies Depression scale were separate but related constructs. Regression analysis indicated that, even when controlling for family factors, perceived discrimination, and proximal negative life events, perceived historical loss had independent effects on adolescents' depressive symptoms. The construct of historical loss is discussed in terms of Indigenous ethnic cleansing and life course theory.

  20. 10 CFR 429.44 - Commercial water heating equipment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Commercial water heating equipment. 429.44 Section 429.44... PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.44 Commercial water heating equipment... to commercial WH equipment; and (2) For each basic model of commercial water heating (WH) equipment...

  1. Advanced Commercial Buildings Initiative Final Report

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

    Roberts, Sydney G.

    The Southface Advanced Commercial Buildings Initiative has developed solutions to overcome market barriers to energy reductions in small commercial buildings by building on the success of four local and Southeast regional energy efficiency deployment programs. These programs address a variety of small commercial building types, efficiency levels, owners, facility manager skills and needs for financing. The deployment programs also reach critical private sector, utility, nonprofit and government submarkets, and have strong potential to be replicated at scale. During the grant period, 200 small commercial buildings participated in Southface-sponsored energy upgrade programs, saving 166,736,703 kBtu of source energy.

  2. 1. Historic American Buildings Survey Original Water Color in Wells ...

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

    1. Historic American Buildings Survey Original Water Color in Wells Fargo Bank Historical Museum Capt. Jean Jacques Vioget, Artist Spring of 1837 FIRST WATER COLOR OF SAN FRANCISCO (JACOB LEESE HOUSE IN CENTER) - San Francisco, Historic View, 1837, San Francisco, San Francisco County, CA

  3. Overview of Historical Earthquake Document Database in Japan and Future Development

    NASA Astrophysics Data System (ADS)

    Nishiyama, A.; Satake, K.

    2014-12-01

    In Japan, damage and disasters from historical large earthquakes have been documented and preserved. Compilation of historical earthquake documents started in the early 20th century and 33 volumes of historical document source books (about 27,000 pages) have been published. However, these source books are not effectively utilized for researchers due to a contamination of low-reliability historical records and a difficulty for keyword searching by characters and dates. To overcome these problems and to promote historical earthquake studies in Japan, construction of text database started in the 21 century. As for historical earthquakes from the beginning of the 7th century to the early 17th century, "Online Database of Historical Documents in Japanese Earthquakes and Eruptions in the Ancient and Medieval Ages" (Ishibashi, 2009) has been already constructed. They investigated the source books or original texts of historical literature, emended the descriptions, and assigned the reliability of each historical document on the basis of written age. Another database compiled the historical documents for seven damaging earthquakes occurred along the Sea of Japan coast in Honshu, central Japan in the Edo period (from the beginning of the 17th century to the middle of the 19th century) and constructed text database and seismic intensity data base. These are now publicized on the web (written only in Japanese). However, only about 9 % of the earthquake source books have been digitized so far. Therefore, we plan to digitize all of the remaining historical documents by the research-program which started in 2014. The specification of the data base will be similar for previous ones. We also plan to combine this database with liquefaction traces database, which will be constructed by other research program, by adding the location information described in historical documents. Constructed database would be utilized to estimate the distributions of seismic intensities and tsunami

  4. The HISTMAG database: combining historical, archaeomagnetic and volcanic data

    NASA Astrophysics Data System (ADS)

    Arneitz, Patrick; Leonhardt, Roman; Schnepp, Elisabeth; Heilig, Balázs; Mayrhofer, Franziska; Kovacs, Peter; Hejda, Pavel; Valach, Fridrich; Vadasz, Gergely; Hammerl, Christa; Egli, Ramon; Fabian, Karl; Kompein, Niko

    2017-09-01

    Records of the past geomagnetic field can be divided into two main categories. These are instrumental historical observations on the one hand, and field estimates based on the magnetization acquired by rocks, sediments and archaeological artefacts on the other hand. In this paper, a new database combining historical, archaeomagnetic and volcanic records is presented. HISTMAG is a relational database, implemented in MySQL, and can be accessed via a web-based interface (http://www.conrad-observatory.at/zamg/index.php/data-en/histmag-database). It combines available global historical data compilations covering the last ∼500 yr as well as archaeomagnetic and volcanic data collections from the last 50 000 yr. Furthermore, new historical and archaeomagnetic records, mainly from central Europe, have been acquired. In total, 190 427 records are currently available in the HISTMAG database, whereby the majority is related to historical declination measurements (155 525). The original database structure was complemented by new fields, which allow for a detailed description of the different data types. A user-comment function provides the possibility for a scientific discussion about individual records. Therefore, HISTMAG database supports thorough reliability and uncertainty assessments of the widely different data sets, which are an essential basis for geomagnetic field reconstructions. A database analysis revealed systematic offset for declination records derived from compass roses on historical geographical maps through comparison with other historical records, while maps created for mining activities represent a reliable source.

  5. Anthropological contributions to historical ecology: 50 questions, infinite prospects

    PubMed Central

    McKechnie, Iain; Ekblom, Anneli; Szabó, Péter; Lane, Paul J.; McAlvay, Alex C.; Boles, Oliver J.; Walshaw, Sarah; Petek, Nik; Gibbons, Kevin S.; Quintana Morales, Erendira; Anderson, Eugene N.; Ibragimow, Aleksandra; Podruczny, Grzegorz; Vamosi, Jana C.; Marks-Block, Tony; LeCompte, Joyce K.; Awâsis, Sākihitowin; Nabess, Carly; Sinclair, Paul; Crumley, Carole L.

    2017-01-01

    This paper presents the results of a consensus-driven process identifying 50 priority research questions for historical ecology obtained through crowdsourcing, literature reviews, and in-person workshopping. A deliberative approach was designed to maximize discussion and debate with defined outcomes. Two in-person workshops (in Sweden and Canada) over the course of two years and online discussions were peer facilitated to define specific key questions for historical ecology from anthropological and archaeological perspectives. The aim of this research is to showcase the variety of questions that reflect the broad scope for historical-ecological research trajectories across scientific disciplines. Historical ecology encompasses research concerned with decadal, centennial, and millennial human-environmental interactions, and the consequences that those relationships have in the formation of contemporary landscapes. Six interrelated themes arose from our consensus-building workshop model: (1) climate and environmental change and variability; (2) multi-scalar, multi-disciplinary; (3) biodiversity and community ecology; (4) resource and environmental management and governance; (5) methods and applications; and (6) communication and policy. The 50 questions represented by these themes highlight meaningful trends in historical ecology that distill the field down to three explicit findings. First, historical ecology is fundamentally an applied research program. Second, this program seeks to understand long-term human-environment interactions with a focus on avoiding, mitigating, and reversing adverse ecological effects. Third, historical ecology is part of convergent trends toward transdisciplinary research science, which erodes scientific boundaries between the cultural and natural. PMID:28235093

  6. Anthropological contributions to historical ecology: 50 questions, infinite prospects.

    PubMed

    Armstrong, Chelsey Geralda; Shoemaker, Anna C; McKechnie, Iain; Ekblom, Anneli; Szabó, Péter; Lane, Paul J; McAlvay, Alex C; Boles, Oliver J; Walshaw, Sarah; Petek, Nik; Gibbons, Kevin S; Quintana Morales, Erendira; Anderson, Eugene N; Ibragimow, Aleksandra; Podruczny, Grzegorz; Vamosi, Jana C; Marks-Block, Tony; LeCompte, Joyce K; Awâsis, Sākihitowin; Nabess, Carly; Sinclair, Paul; Crumley, Carole L

    2017-01-01

    This paper presents the results of a consensus-driven process identifying 50 priority research questions for historical ecology obtained through crowdsourcing, literature reviews, and in-person workshopping. A deliberative approach was designed to maximize discussion and debate with defined outcomes. Two in-person workshops (in Sweden and Canada) over the course of two years and online discussions were peer facilitated to define specific key questions for historical ecology from anthropological and archaeological perspectives. The aim of this research is to showcase the variety of questions that reflect the broad scope for historical-ecological research trajectories across scientific disciplines. Historical ecology encompasses research concerned with decadal, centennial, and millennial human-environmental interactions, and the consequences that those relationships have in the formation of contemporary landscapes. Six interrelated themes arose from our consensus-building workshop model: (1) climate and environmental change and variability; (2) multi-scalar, multi-disciplinary; (3) biodiversity and community ecology; (4) resource and environmental management and governance; (5) methods and applications; and (6) communication and policy. The 50 questions represented by these themes highlight meaningful trends in historical ecology that distill the field down to three explicit findings. First, historical ecology is fundamentally an applied research program. Second, this program seeks to understand long-term human-environment interactions with a focus on avoiding, mitigating, and reversing adverse ecological effects. Third, historical ecology is part of convergent trends toward transdisciplinary research science, which erodes scientific boundaries between the cultural and natural.

  7. 36 CFR 13.1146 - What other closures and restrictions apply to commercial fishermen and commercial fishing vessels?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Commercial Fishing § 13.1146... Inlets. (b) Commercial fishing in the waters of the west arm of Glacier Bay north of 58° 50.0′ N latitude... fishing regulations. (c) Commercial fishing in the east arm of Glacier Bay, north of an imaginary line...

  8. 36 CFR 13.1146 - What other closures and restrictions apply to commercial fishermen and commercial fishing vessels?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Commercial Fishing § 13.1146... Inlets. (b) Commercial fishing in the waters of the west arm of Glacier Bay north of 58° 50.0′ N latitude... fishing regulations. (c) Commercial fishing in the east arm of Glacier Bay, north of an imaginary line...

  9. 10 CFR 429.45 - Automatic commercial ice makers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Automatic commercial ice makers. 429.45 Section 429.45... PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.45 Automatic commercial ice makers. (a... automatic commercial ice makers; and (2) For each basic model of automatic commercial ice maker selected for...

  10. 10 CFR 429.45 - Automatic commercial ice makers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 3 2014-01-01 2014-01-01 false Automatic commercial ice makers. 429.45 Section 429.45... PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.45 Automatic commercial ice makers. (a... automatic commercial ice makers; and (2) For each basic model of automatic commercial ice maker selected for...

  11. 10 CFR 429.45 - Automatic commercial ice makers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 3 2013-01-01 2013-01-01 false Automatic commercial ice makers. 429.45 Section 429.45... PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.45 Automatic commercial ice makers. (a... automatic commercial ice makers; and (2) For each basic model of automatic commercial ice maker selected for...

  12. Feature-based registration of historical aerial images by Area Minimization

    NASA Astrophysics Data System (ADS)

    Nagarajan, Sudhagar; Schenk, Toni

    2016-06-01

    The registration of historical images plays a significant role in assessing changes in land topography over time. By comparing historical aerial images with recent data, geometric changes that have taken place over the years can be quantified. However, the lack of ground control information and precise camera parameters has limited scientists' ability to reliably incorporate historical images into change detection studies. Other limitations include the methods of determining identical points between recent and historical images, which has proven to be a cumbersome task due to continuous land cover changes. Our research demonstrates a method of registering historical images using Time Invariant Line (TIL) features. TIL features are different representations of the same line features in multi-temporal data without explicit point-to-point or straight line-to-straight line correspondence. We successfully determined the exterior orientation of historical images by minimizing the area formed between corresponding TIL features in recent and historical images. We then tested the feasibility of the approach with synthetic and real data and analyzed the results. Based on our analysis, this method shows promise for long-term 3D change detection studies.

  13. University of Utah, Energy Commercialization Center

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

    Thompson, James

    During the Energy Commercialization Center’s (ECC) three years in operation, the only thing constant was change. The world of commercialization and cleantech evolved significantly during the time the ECC was formed and operating, including: the availability of cleantech funding lessoned, the growth of incubators and accelerators skyrocketed, the State of Utah created an office dedicated to energy development, the University of Utah was both praised and criticized for its success in commercialization, and the Federal government temporarily shut down. During the three-year grant there were three principle investigators on the grant, as well as three directors for the University’s Commercializationmore » Office. Change can be hard for an organization,but as we instruct the companies we support, “Fail fast and fail often, because it is the fastest path to success.” Although there were some unanticipated challenges along the way, the local ecosystem is stronger because of the ECC’s efforts. Perhaps the greatest lesson learned was the importance of aligned incentives between key stakeholders in the commercialization process and the need for resources at the company and individual entrepreneur levels. The universities have systems and incentives to commercialize technologies, but creating value and companies generally rest with the individuals and entrepreneurs. Unfortunately the ECC was unable to create a viable mechanism to transfer the commercialization process that successfully aligned incentives and achieve a more effective ecosystem within the Rocky Mountain West. However, the ECC was successful in adding value to the individual ecosystems, and connecting national resources to regional and local needs. Regarding the ECC’s effectiveness in developing a cleantech commercialization ecosystem, initial inroads and relationships were established with key stakeholders. However, incentives, perceived or real competition, differences in commercialization

  14. 77 FR 52757 - Proposed Information Collection; Historic Preservation Certification Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ... an applicant to receive substantial Federal tax incentives authorized by Section 47 of the Internal Revenue Code. These incentives include 20% Federal income tax credit for the rehabilitation of historic... owners of historic properties for Federal tax benefits: (a) The historic character of the property, and...

  15. Commodification and commercial surrogacy.

    PubMed

    Arneson, Richard J

    1992-01-01

    ... In this article I shall argue tentatively for the claim that commercial surrogacy should be legally permissible. I am more strongly convinced that a commitment to feminism should not predispose anyone against surrogacy. At least, no arguments offered so far should persuade anyone who is committed to equal rights for women and men and the dismantling of gender-based hierarchies to favor either legal prohibition or moral condemnation of commercial surrogacy.

  16. Regulating Commercial Telephone Solicitations,

    DTIC Science & Technology

    1978-03-01

    federal government should prohibit all commercial advertising calls. Advertisers have rights to free speech , and some consumers , I am told , don ’t...also proposed that telephone subscribers be given the right to indicate if they do not want to receive commercial advertising calls , whether from...from business advertisers and the telephone companies who did not want to see telephone solicitation regulated ; and in part because there was little

  17. Commercial lumber, round timbers, and ties

    Treesearch

    David E. Kretschmann

    2010-01-01

    When sawn, a log yields round timber, ties, or lumber of varying quality. This chapter presents a general discussion of grading, standards, and specifications for these commercial products. In a broad sense, commercial lumber is any lumber that is bought or sold in the normal channels of commerce. Commercial lumber may be found in a variety of forms, species, and types...

  18. Participating in commercial space ventures: Introduction to NASA Centers for the Commercial Development of Space and the Cooperative Agreements Programs

    NASA Technical Reports Server (NTRS)

    1990-01-01

    In response to a Presidential directive, NASA has implemented a space policy which actively supports and encourages U.S. industry investment and participation in commercial space ventures. NASA's Office of Commercial Programs (OCP) has played a significant role in stimulating the growth of commercial space activity. Through a variety of programs, OCP encourages commercial interest and involvement in space endeavors by providing access to NASA resources and opportunities for the emerging space industry to reduce the technical, financial, and business risks associated with space-related activities. This manual describes NASA's Commercial Uses of Space Program and introduces participants to four major OCP Commercial programs: Technology Utilization (TU), Small Business Innovation Research (SBIR), Centers for the Commercial Development of Space Flight Agreement (CCDSFA), and Cooperative Agreements Programs. The objective of this manual is to assist U.S. industry identify and pursue the appropriate agreement for participation in a commercial space venture.

  19. Historic and newer persistent organic pollutants in food

    USDA-ARS?s Scientific Manuscript database

    This book chapter reviews the literature published over the past five years with regard to the concentrations of historic and newly-listed persistent organic pollutants (POPs) in foods. The chemical classes selected for this review include historic POPs (dioxins, polychlorinated biphenyls, and DDT) ...

  20. Program Incubation and Commercialization Best Practices Report

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

    Richardson, Shannon

    As a reminder, the primary task of the 4C Program is to increase the commercialization rate of cleantech companies in California. Commercialization, broadly defined, is the innovation continuum of developing and introducing a new product or service into the market. For measurability, the 4C Program defines commercialization as encompassing a startup’s: (a) preparation, (b) incubation, (c) commercial-scale pilot / demonstration, and (d) first customer.

  1. 24 CFR 570.404 - Historically Black colleges and universities program.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Purpose Grants § 570.404 Historically Black colleges and universities program. (a) General. Grants under this section will be awarded to historically Black colleges and universities to expand their role and... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Historically Black colleges and...

  2. 24 CFR 570.404 - Historically Black colleges and universities program.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Purpose Grants § 570.404 Historically Black colleges and universities program. (a) General. Grants under this section will be awarded to historically Black colleges and universities to expand their role and... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Historically Black colleges and...

  3. 24 CFR 570.404 - Historically Black colleges and universities program.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Purpose Grants § 570.404 Historically Black colleges and universities program. (a) General. Grants under this section will be awarded to historically Black colleges and universities to expand their role and... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Historically Black colleges and...

  4. 76 FR 18777 - Notice of Public Meeting, John Day-Snake Resource Advisory Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ... Service Blue Mountain Plan revision; John Day Environmental Assessment (EA) and Permit System; Status..., 112 West 2nd Street, The Dalles, Oregon 97058. FOR FURTHER INFORMATION CONTACT: Mark Wilkening, Public Affairs Specialist, BLM Vale District Office, 100 Oregon Street, Vale, Oregon 97918, (541) 473-6218 or e...

  5. DEPRESSED AFFECT AND HISTORICAL LOSS AMONG NORTH AMERICAN INDIGENOUS ADOLESCENTS

    PubMed Central

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

    2011-01-01

    This study reports on the prevalence and correlates of perceived historical loss among 459 North American Indigenous adolescents aged 11–13 years from the northern Midwest of the United States and central Canada. The adolescents reported daily or more thoughts of historical loss at rates similar to their female caretakers. Confirmatory factor analysis indicated that our measure of perceived historical loss and the Center for Epidemiologic Studies Depression scale were separate but related constructs. Regression analysis indicated that, even when controlling for family factors, perceived discrimination, and proximal negative life events, perceived historical loss had independent effects on adolescent’s depressive symptoms. The construct of historical loss is discussed in terms of Indigenous ethnic cleansing and life course theory. PMID:20052631

  6. The Interfaces Between Historical, Paleo-, and Modern Climatology

    NASA Astrophysics Data System (ADS)

    Mock, C. J.

    2011-12-01

    Historical climatology, commonly defined as the study of reconstructing past climates from documentary and early instrumental data, has routinely utilized data within the last several hundred years down to sub-daily temporal resolution prior to the advent of "modern" instrumental records beginning in the late 19th and 20th centuries. Historical climate reconstruction methods generally share similar aspects conducted in both paleoclimate reconstruction and modern climatology, given the need to quantify, calibrate, and conduct careful data quality assessments. Although some studies have integrated historical climatic studies with other high resolution paleoclimatic proxies, very few efforts have integrated historical data with modern "systematic" climate networks to further examine spatial and temporal patterns of climate variability. This presentation describes historical climate examples of how such data can be integrated within modern climate timescales, including examples of documentary data on tropical cyclones from the Western Pacific and Atlantic Basins, colonial records from Belize and Constantinople, ship logbooks in the Western Arctic, plantation diaries from the American Southeast, and newspaper data from the Fiji Islands and Bermuda. Some results include a unique wet period in Belize and active tropical cyclone periods in the Western and South Pacific in the early 20th century - both are not reflected in conventional modern climate datasets. Documentary data examples demonstrate high feasibility in further understanding extreme weather events at daily timeframes such as false spring/killing frost episodes and hydrological extremes in southeastern North America. Recent unique efforts also involve community participation, secondary education, and web- based volunteer efforts to digitize and archive historical weather and climate information.

  7. Constraining Modern and Historic Mercury Emissions From Gold Mining

    NASA Astrophysics Data System (ADS)

    Strode, S. A.; Jaeglé, L.; Selin, N. E.; Sunderland, E.

    2007-12-01

    Mercury emissions from both historic gold and silver mining and modern small-scale gold mining are highly uncertain. Historic mercury emissions can affect the modern atmosphere through reemission from land and ocean, and quantifying mercury emissions from historic gold and silver mining can help constrain modern mining sources. While estimates of mercury emissions during historic gold rushes exceed modern anthropogenic mercury emissions in North America, sediment records in many regions do not show a strong gold rush signal. We use the GEOS-Chem chemical transport model to determine the spatial footprint of mercury emissions from mining and compare model runs from gold rush periods to sediment and ice core records of historic mercury deposition. Based on records of gold and silver production, we include mercury emissions from North and South American mining of 1900 Mg/year in 1880, compared to modern global anthropogenic emissions of 3400 Mg/year. Including this large mining source in GEOS-Chem leads to an overestimate of the modeled 1880 to preindustrial enhancement ratio compared to the sediment core record. We conduct sensitivity studies to constrain the level of mercury emissions from modern and historic mining that is consistent with the deposition records for different regions.

  8. Benchmarking Commercial Conformer Ensemble Generators.

    PubMed

    Friedrich, Nils-Ole; de Bruyn Kops, Christina; Flachsenberg, Florian; Sommer, Kai; Rarey, Matthias; Kirchmair, Johannes

    2017-11-27

    We assess and compare the performance of eight commercial conformer ensemble generators (ConfGen, ConfGenX, cxcalc, iCon, MOE LowModeMD, MOE Stochastic, MOE Conformation Import, and OMEGA) and one leading free algorithm, the distance geometry algorithm implemented in RDKit. The comparative study is based on a new version of the Platinum Diverse Dataset, a high-quality benchmarking dataset of 2859 protein-bound ligand conformations extracted from the PDB. Differences in the performance of commercial algorithms are much smaller than those observed for free algorithms in our previous study (J. Chem. Inf. 2017, 57, 529-539). For commercial algorithms, the median minimum root-mean-square deviations measured between protein-bound ligand conformations and ensembles of a maximum of 250 conformers are between 0.46 and 0.61 Å. Commercial conformer ensemble generators are characterized by their high robustness, with at least 99% of all input molecules successfully processed and few or even no substantial geometrical errors detectable in their output conformations. The RDKit distance geometry algorithm (with minimization enabled) appears to be a good free alternative since its performance is comparable to that of the midranked commercial algorithms. Based on a statistical analysis, we elaborate on which algorithms to use and how to parametrize them for best performance in different application scenarios.

  9. How commercial and non-commercial swine producers move pigs in Scotland: a detailed descriptive analysis

    PubMed Central

    2014-01-01

    Background The impact of non-commercial producers on disease spread via livestock movement is related to their level of interaction with other commercial actors within the industry. Although understanding these relationships is crucial in order to identify likely routes of disease incursion and transmission prior to disease detection, there has been little research in this area due to the difficulties of capturing movements of small producers with sufficient resolution. Here, we used the Scottish Livestock Electronic Identification and Traceability (ScotEID) database to describe the movement patterns of different pig production systems which may affect the risk of disease spread within the swine industry. In particular, we focused on the role of small pig producers. Results Between January 2012 and May 2013, 23,169 batches of pigs were recorded moving animals between 2382 known unique premises. Although the majority of movements (61%) were to a slaughterhouse, the non-commercial and the commercial sectors of the Scottish swine industry coexist, with on- and off-movement of animals occurring relatively frequently. For instance, 13% and 4% of non-slaughter movements from professional producers were sent to a non-assured commercial producer or to a small producer, respectively; whereas 43% and 22% of movements from non-assured commercial farms were sent to a professional or a small producer, respectively. We further identified differences between producer types in several animal movement characteristics which are known to increase the risk of disease spread. Particularly, the distance travelled and the use of haulage were found to be significantly different between producers. Conclusions These results showed that commercial producers are not isolated from the non-commercial sector of the Scottish swine industry and may frequently interact, either directly or indirectly. The observed patterns in the frequency of movements, the type of producers involved, the distance

  10. How commercial and non-commercial swine producers move pigs in Scotland: a detailed descriptive analysis.

    PubMed

    Porphyre, Thibaud; Boden, Lisa A; Correia-Gomes, Carla; Auty, Harriet K; Gunn, George J; Woolhouse, Mark E J

    2014-06-25

    The impact of non-commercial producers on disease spread via livestock movement is related to their level of interaction with other commercial actors within the industry. Although understanding these relationships is crucial in order to identify likely routes of disease incursion and transmission prior to disease detection, there has been little research in this area due to the difficulties of capturing movements of small producers with sufficient resolution. Here, we used the Scottish Livestock Electronic Identification and Traceability (ScotEID) database to describe the movement patterns of different pig production systems which may affect the risk of disease spread within the swine industry. In particular, we focused on the role of small pig producers. Between January 2012 and May 2013, 23,169 batches of pigs were recorded moving animals between 2382 known unique premises. Although the majority of movements (61%) were to a slaughterhouse, the non-commercial and the commercial sectors of the Scottish swine industry coexist, with on- and off-movement of animals occurring relatively frequently. For instance, 13% and 4% of non-slaughter movements from professional producers were sent to a non-assured commercial producer or to a small producer, respectively; whereas 43% and 22% of movements from non-assured commercial farms were sent to a professional or a small producer, respectively. We further identified differences between producer types in several animal movement characteristics which are known to increase the risk of disease spread. Particularly, the distance travelled and the use of haulage were found to be significantly different between producers. These results showed that commercial producers are not isolated from the non-commercial sector of the Scottish swine industry and may frequently interact, either directly or indirectly. The observed patterns in the frequency of movements, the type of producers involved, the distance travelled and the use of haulage

  11. 17 CFR 200.510 - Access by historical researchers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Access by historical researchers. 200.510 Section 200.510 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Security Information and Material § 200.510 Access by historical researchers. (a) Persons outside the...

  12. 17 CFR 200.510 - Access by historical researchers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Access by historical researchers. 200.510 Section 200.510 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Security Information and Material § 200.510 Access by historical researchers. (a) Persons outside the...

  13. 17 CFR 200.510 - Access by historical researchers.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Access by historical researchers. 200.510 Section 200.510 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Security Information and Material § 200.510 Access by historical researchers. (a) Persons outside the...

  14. Memories of the War and Japanese "Historical Amnesia"

    ERIC Educational Resources Information Center

    Shibata, Ria

    2017-01-01

    Japan's "historical amnesia", represented by conservatives' denial of the Nanjing massacre, sanitization of history textbooks, and Japanese politicians' visits to the controversial Yasukuni Shrine continues to generate tensions between China and Japan. This study aims to understand the degree to which "historical amnesia" is…

  15. Comparative Analysis of Phenolic Content and Profile, Antioxidant Capacity and Anti-inflammatory Bioactivity in Wild Alaskan and Commercial Vaccinium Berries

    PubMed Central

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

    2014-01-01

    Wild Alaskan Vaccinium berries, V. vitis-idaea (lowbush cranberry) and V. uliginosum (bog blueberry), were investigated in parallel to their commercial berry counterparts; V. macrocarpon (cranberry) and V. angustifolium (lowbush blueberry). Lowbush cranberry accumulated about twice the total phenolics (624.4 mg/100 g FW) and proanthocyanidins (278.8 mg/100 g) content as commercial cranberries, but A-type proanthocyanidins were more prevalent in the latter. Bog blueberry anthocyanin and total phenolic contents of 220 and 504.5 mg/100 g, respectively, significantly exceeded those of the lowbush blueberry. Chlorogenic acid, however, was quite high in lowbush blueberry (83.1 mg/100 g), but undetected in bog blueberry, and the proanthocyanidins of lowbush blueberry had significantly higher levels of polymerization. Antioxidant capacity (DPPH, APTS and FRAP) correlated with phenolic content for each berry. A polyphenol-rich fraction from lowbush cranberry exhibited dose-dependent inhibition of LPS-elicited induction of IL-1β in RAW 264.7 cells, indicative of strong anti-inflammatory activity. These results corroborate the historic use of wild Alaskan berries as medicinally-important foods in Alaska Native communities. PMID:24219831

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

    PubMed

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

    2014-05-07

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

  17. Opportunity to Save Historical Railway Infrastructure - Adaptation and Functional Conversion of Facilities

    NASA Astrophysics Data System (ADS)

    Podwojewska, Magdalena

    2017-10-01

    After years of neglect and underinvestment, the Polish railways are now witnessing a rapid modernization of both their technical facilities and rolling stock. However, this is true only of the main railway lines connecting major urban complexes. It is worth pointing out that a great number of secondary lines, railway stations and halts still has not been covered by the transformation process. Railway facilities, warehouses and service features are in decay. Rapid technological developments have caused numerous architectural structures of historical interest and service features to fall out of use. There are historical railway facilities dating back to the late 19th or early 20th centuries, whose condition is constantly deteriorating. The only way to save these structures is to change the manner, in which they are being used, and attract new investors and operators. The adaptation of buildings may be carried out in a number of ways by following different strategies. The process depends on the structure’s current condition and significance for the railway network. The facilities which are disused as a result of technological changes in the rolling stock and infrastructure include workshops, steam locomotive bays, turntables and warehouses. Their size and location within a city make them a perfect place for commercial services, exhibitions, heritage sites, concerts and other events attracting great numbers of people. Other strategies may be used for constructions located next to railways lines, whose role has declined. Such constructions include small railway stations, warehouses, reloading and forwarding facilities, railway ramps, railway staff buildings as well as residences for railway employees. Railway stations located at large junctions can handle passenger traffic or freight loading operations. As well as acting as the only window to the world, railway stations in small towns housed all the services available in the place. At the same time, they served as

  18. Including Historic Places in the Social Studies Curriculum. ERIC Digest.

    ERIC Educational Resources Information Center

    Harper, Marilyn

    "Teaching with Historic Places" is a program administered by the National Park Service's National Register of Historic Places that identifies ways teachers can share the stories that historic places have to tell. The program creates classroom-ready educational materials based on properties that are listed in the National Register of…

  19. A historical overview

    Treesearch

    Dan Scurlock; Deborah M. Finch

    1997-01-01

    This chapter reviews the historical: 1) occupancy, use of and impacts on ponderosa pine forests by early American Indians and European settlers; and 2) the human use of and impacts on birds in ponderosa pine forests. Contemporary ecology and human use of ponderosa pine forests are described in this publication by Moir et al. and Raish et al. Recent human impacts on...

  20. America's Historic West.

    ERIC Educational Resources Information Center

    Beardsley, Donna A.

    Settlers who pushed west over the Great Divide to the shores of the Pacific Ocean found the American West to be an expanse of extreme differences in time, topography, and ways of life. This paper elaborates on several historic sites in the American West. The purpose of the paper is to introduce a series of places to the students and teachers of…

  1. 50 CFR 622.191 - Commercial trip limits.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... During a limited commercial fishing season, as specified in § 622.183(b)(5), and until the commercial ACL... limitations regarding red snapper after the commercial ACL is reached. (b) [Reserved] [78 FR 22952, Apr. 17...

  2. 50 CFR 622.191 - Commercial trip limits.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... During a limited commercial fishing season, as specified in § 622.183(b)(5), and until the commercial ACL... limitations regarding red snapper after the commercial ACL is reached. (b) [Reserved] [78 FR 22952, Apr. 17...

  3. Quantifying historical carbon and climate debts among nations

    NASA Astrophysics Data System (ADS)

    Matthews, H. Damon

    2016-01-01

    Contributions to historical climate change have varied substantially among nations. These differences reflect underlying inequalities in wealth and development, and pose a fundamental challenge to the implementation of a globally equitable climate mitigation strategy. This Letter presents a new way to quantify historical inequalities among nations using carbon and climate debts, defined as the amount by which national climate contributions have exceeded a hypothetical equal per-capita share over time. Considering only national CO2 emissions from fossil fuel combustion, accumulated carbon debts across all nations from 1990 to 2013 total 250 billion tonnes of CO2, representing 40% of cumulative world emissions since 1990. Expanding this to reflect the temperature response to a range of emissions, historical climate debts accrued between 1990 and 2010 total 0.11 °C, close to a third of observed warming over that period. Large fractions of this debt are carried by industrialized countries, but also by countries with high levels of deforestation and agriculture. These calculations could contribute to discussions of climate responsibility by providing a tangible way to quantify historical inequalities, which could then inform the funding of mitigation, adaptation and the costs of loss and damages in those countries that have contributed less to historical warming.

  4. Mercury contamination from historical gold mining in California

    USGS Publications Warehouse

    Alpers, Charles N.; Hunerlach, Michael P.; May, Jason T.; Hothem, Roger L.

    2005-01-01

    Mercury contamination from historical gold mines represents a potential risk to human health and the environment. This fact sheet provides background information on the use of mercury in historical gold mining and processing operations in California, with emphasis on historical hydraulic mining areas. It also describes results of recent USGS projects that address the potential risks associated with mercury contamination. Miners used mercury (quicksilver) to recover gold throughout the western United States. Gold deposits were either hardrock (lode, gold-quartz veins) or placer (alluvial, unconsolidated gravels). Underground methods (adits and shafts) were used to mine hardrock gold deposits. Hydraulic, drift, or dredging methods were used to mine the placer gold deposits. Mercury was used to enhance gold recovery in all the various types of mining operations; historical records indicate that more mercury was used and lost at hydraulic mines than at other types of mines. On the basis of USGS studies and other recent work, a better understanding is emerging of mercury distribution, ongoing transport, transformation processes, and the extent of biological uptake in areas affected by historical gold mining. This information has been used extensively by federal, state, and local agencies responsible for resource management and public health in California.

  5. EUVL masks: paving the path for commercialization

    NASA Astrophysics Data System (ADS)

    Mangat, Pawitter J. S.; Hector, Scott D.

    2001-09-01

    Optical projection lithography has been the principal vehicle of semiconductor manufacturing for more than 20 years and is marching aggressively to satisfy the needs of semiconductor manufacturers for 100nm devices. However, the complexity of optical lithography continues to increase as wavelength reduction continues to 157nm. Extreme Ultraviolet Lithography (EUVL), with wavelength from 13-14 nm, is evolving as a leading next generation lithography option for semiconductor industry to stay on the path laid by Moore's Law. Masks are a critical part of the success of any technology and are considered to be high risk both for optical lithography and NGL technologies for sub-100nm lithography. Two key areas of EUV mask fabrication are reflective multilayer deposition and absorber patterning. In the case of reflective multilayers, delivering defect free multilayers for mask blanks is the biggest challenge. Defect mitigation is being explored as a possible option to smooth the multilayer defects in addition to optimization of the deposition process to reduce defect density. The mask patterning process needs focus on the defect-free absorber stack patterning process, mask cleaning, inspection and repair. In addition, there is considerable effort to understand by simulations, the defect printability, thermal and mechanical distortions, and non-telecentric illumination, to mention a few. To protect the finished mask from defects added during use, a removable pellicle strategy combined with thermophoretic protection during exposure is being developed. Recent migration to square form factor using low thermal expansion material (LTEM) is advantageous as historical developments in optical masks can be applied to EUV mask patterning. This paper addresses recent developments in the EUV mask patterning and highlights critical manufacturing process controls needed to fabricate defect-free full field masks with CD and image placement specifications for sub-70nm node lithography. No

  6. Cognitive pathways and historical research.

    PubMed

    Sutherland, J A

    1997-01-01

    The nursing literature is replete with articles detailing the logical reasoning processes required by the individual scientist to implement the rigors of research and theory development. Much less attention has been focused on creative and critical thinking as modes for deriving explanations, inferences, and conclusions essential to science as a product. Historical research, as a particular kind of qualitative research, is dependent on and compatible with such mental strategies as logical, creative, and critical thinking. These strategies depict an intellectual framework for the scientist examining archival data and offer a structure for such inquiry. A model for analyzing historical data delineating the cognitive pathways of logical reasoning, creative processing, and critical thinking is proposed.

  7. NewSpace: The Emerging Commercial Space Industry

    NASA Technical Reports Server (NTRS)

    Martin, Gary

    2017-01-01

    We are at a turning point in the history of space exploration and development, where new industries are being born to use space in non-traditional ways. Established state-run industrial space sector is no longer the only game in town; commercial space is becoming competitive. Many new entrepreneurial companies, such as SpaceX, Deep Space Industries, etc. are developing new markets, such as Orbital, Suborbital, and Deep Space. Together, government and private industry can facilitate the birth of this new industry. The U.S. national policy on commercial space is to develop a robust and competitive U.S. commercial space sector and to energize competitive domestic industries to participate in global markets. NASA can do this by purchasing and using commercial space capabilities and services; exploring the use of nontraditional arrangements for acquiring space capabilities and services; refraining from activities that preclude, discourage, or compete with commercial space activities; and pursuing opportunities to transfer some functions to the commercial space sector, where beneficial. Commercial space must be competitive, while the government has other priorities such as safety, jobs, etc.

  8. 75 FR 23841 - Commercial Space Transportation Grant Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Commercial Space Transportation Grant... for the Commercial Space Transportation Grant Program. SUMMARY: The FAA's Office of Commercial Space Transportation (AST) requests grant proposals pursuant to its newly funded Commercial Space Transportation Grant...

  9. Historical Perspectives on the Education of Black Children.

    ERIC Educational Resources Information Center

    Morgan, Harry

    This book describes the historical perspectives related to the education of Black children through their heritage, their family and community, and institutions of learning. The complex interactions between Blacks and Whites and the roles of philosophers, theorists, and educational practitioners in this historical development are discussed. The…

  10. Historical Perspectives in Marketing Education: Justification and Implementation

    ERIC Educational Resources Information Center

    Petkus, Ed, Jr.

    2010-01-01

    This article provides a justification and an implementation plan for the establishment of a historical orientation across the undergraduate marketing curriculum. The justification for the historical perspective addresses three areas: tapping into the extensive body of knowledge in marketing history, practical implications, and critical thinking.…

  11. Historical Medical Value of Donguibogam

    PubMed Central

    Song, Bong-Keun; Won, Jin-Hee

    2016-01-01

    Oriental medicine, since its origin in China, has had a long history extending over 2000 years. Today, it comprises several types of medicine predominately practiced in East Asia, including traditional Chinese, traditional Korean, and Kampo medicine. The distinctive medical system of traditional Korean medicine was established shortly after the publication of Donguibogam by Dr. Heo Jun in 1613. Donguibogam is highly acclaimed across East Asia; in 2009, in light of its historical medical value, the United Nations Educational, Scientific, and Cultural Organization registered the book on its cultural heritage list. Here, we review the historical medical value of Donguibogam. The findings confirm that Donguibogam developed a unique and independent form of traditional Korean medicine and innovatively reformed the disease classification system. Moreover, Donguibogam emphasized the importance of disease prevention and medical pragmatism. This book also accelerated the development of folk medicine. Owing to its historical medical value, Donguibogam is now considered the 'bible' of Oriental medicine. Its wide acceptance has contributed to the expansion of Korean medicine utilization among the general public. Donguibogam has also played an important role in the establishment of traditional Korean medicine as a universally valid and original form of medicine, independent of traditional Chinese medicine. PMID:27280045

  12. Historical mathematics in the French eighteenth century.

    PubMed

    Richards, Joan L

    2006-12-01

    At least since the seventeenth century, the strange combination of epistemological certainty and ontological power that characterizes mathematics has made it a major focus of philosophical, social, and cultural negotiation. In the eighteenth century, all of these factors were at play as mathematical thinkers struggled to assimilate and extend the analysis they had inherited from the seventeenth century. A combination of educational convictions and historical assumptions supported a humanistic mathematics essentially defined by its flexibility and breadth. This mathematics was an expression of l'esprit humain, which was unfolding in a progressive historical narrative. The French Revolution dramatically altered the historical and educational landscapes that had supported this eighteenth-century approach, and within thirty years Augustin Louis Cauchy had radically reconceptualized and restructured mathematics to be rigorous rather than narrative.

  13. 76 FR 50753 - Notice of Invitation To Participate; Coal Exploration License Application OKNM 126630, Oklahoma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-16

    ... the United States of America in lands located in LeFlore and Haskell Counties, Oklahoma. DATES: This... State Office, P. O. Box 27115, Santa Fe, New Mexico 87502-0115 and Vale Exploration USA, Inc., 1209... (BLM) regulations, all interested parties are hereby invited to participate with Vale Exploration USA...

  14. Interpretation in Historical Writing: The Study of Development in Librarianship.

    ERIC Educational Resources Information Center

    Colson, John Calvin

    Study of the development of libraries and librarianship may be done only historically, by analysis of the records of development. Such study necessarily is interpretive because historical study does not establish facts, but proceeds from them. In historical study an hypothesis may not be used as in scientific study, because the hypothesis is not…

  15. Methodology of Historical Flood Evaluation from Korean Historical Documents during AD 1392 to 1910

    NASA Astrophysics Data System (ADS)

    Cho, H. B.; Kim, H.; Noh, S.; Jang, C.

    2007-12-01

    Study on extreme flood events has critical limitation of shortage of historical data because modern systematic data don't implement long time series. The historical documentary records hence can be one of the important sources to contribute additional information on extreme flood events which had occurred before the instrumental observations began. For the proper data mining, documentary records satisfying following four conditions are preferred. 1. Long enough time series, 2. Official archives covering over all Korean peninsular, 3. Abundant enough record number, and 4. Detailed damage description. The Annals of Choson Dynasty includes about 500 years and 511 number of flood records during Choson Dynasty in ancient Korea. According to the annals, there were highly dense flood damage records in the middle of 17th century and the largest human damage and residence damage occurred in 1739 and 1856 respectively. Another source is Jeungbo-Munheonbigo. Jeungbo-Munheonbigo is a taxonomic document categorized by the themes such as cultures, social systems, and climates as well as contains 79 number of flood damage records. An effective way to analyze those historical floods without water level data is to classify and categorize the flood damage records because all records are written in descriptive way. Consequently, 556 records are categorized into 10 items by flood damage types and each categorized record is classified into three grades by numerical level that is how much the record is expressed in numerical way. These grouping results are applied to decide reasonable period range to get detailed information from entire inspection period. In addition, Historical Flood Evaluation Index (HFEI) thereby can be derived from the processes in quantitative and statistical ways to evaluate the magnitude of each ancient flood. In this research, flood damage evaluation is mainly focused on the damage of human beings and residences. Also degree ranges based on cumulative

  16. An assessment of the government liquid hydrogen requirements for the 1995-2005 time frame including addendum, liquid hydrogen production and commercial demand in the United States

    NASA Technical Reports Server (NTRS)

    Bain, Addison

    1990-01-01

    Liquid hydrogen will continue to be an integral element in virtually every major space program, and it has also become a significant merchant product for certain commercial markets. Liquid hydrogen is not a universally available commodity, and the number of supply sources historically have been limited to regions having concentrated consumption patterns. With the increased space program activity it becomes necessary to assess all future programs on a collective and unified basis. An initial attempt to identify projected requirements on a long range basis is presented.

  17. The American Indian Holocaust: Healing Historical Unresolved Grief.

    ERIC Educational Resources Information Center

    Brave Heart, Maria Yellow Horse; DeBruyn, Lemyra M.

    1998-01-01

    Argues for the existence of historical unresolved grief among American Indians. Outlines the historical legacy of war, genocide, and boarding schools resulting in intergenerational trauma and a host of associated social problems. Suggests healing strategies that integrate modern and traditional approaches to healing at the individual, family, and…

  18. Facility Focus: Historic Renovations.

    ERIC Educational Resources Information Center

    College Planning & Management, 2002

    2002-01-01

    Describes the renovation of historic buildings at Rice University (conversion of the Chemistry Building into space for the biophysics and bioengineering departments) and at Princeton University (renovation of the Dial Lodge eating club into a building for the Bendheim Center for Finance). Includes photographs. (EV)

  19. The exploitation argument against commercial surrogacy.

    PubMed

    Wilkinson, Stephen

    2003-04-01

    This paper discusses the exploitation argument against commercial surrogacy: the claim that commercial surrogacy is morally objectionable because it is exploitative. The following questions are addressed. First, what exactly does the exploitation argument amount to? Second, is commercial surrogacy in fact exploitative? Third, if it were exploitative, would this provide a sufficient reason to prohibit (or otherwise legislatively discourage) it? The focus throughout is on the exploitation of paid surrogates, although it is noted that other parties (e.g. 'commissioning parents') may also be the victims of exploitation. It is argued that there are good reasons for believing that commercial surrogacy is often exploitative. However, even if we accept this, the exploitation argument for prohibiting (or otherwise legislatively discouraging) commercial surrogacy remains quite weak. One reason for this is that prohibition may well 'backfire' and lead to potential surrogates having to do other things that are more exploitative and/or more harmful than paid surrogacy. It is concluded therefore that those who oppose exploitation should (rather than attempting to stop particular practices like commercial surrogacy) concentrate on: (a) improving the conditions under which paid surrogates 'work'; and (b) changing the background conditions (in particular, the unequal distribution of power and wealth) which generate exploitative relationships.

  20. Context-Aware Online Commercial Intention Detection

    NASA Astrophysics Data System (ADS)

    Hu, Derek Hao; Shen, Dou; Sun, Jian-Tao; Yang, Qiang; Chen, Zheng

    With more and more commercial activities moving onto the Internet, people tend to purchase what they need through Internet or conduct some online research before the actual transactions happen. For many Web users, their online commercial activities start from submitting a search query to search engines. Just like the common Web search queries, the queries with commercial intention are usually very short. Recognizing the queries with commercial intention against the common queries will help search engines provide proper search results and advertisements, help Web users obtain the right information they desire and help the advertisers benefit from the potential transactions. However, the intentions behind a query vary a lot for users with different background and interest. The intentions can even be different for the same user, when the query is issued in different contexts. In this paper, we present a new algorithm framework based on skip-chain conditional random field (SCCRF) for automatically classifying Web queries according to context-based online commercial intention. We analyze our algorithm performance both theoretically and empirically. Extensive experiments on several real search engine log datasets show that our algorithm can improve more than 10% on F1 score than previous algorithms on commercial intention detection.

  1. Fire effects on materials of the historic period [Chapter 6

    Treesearch

    Charles Haecker

    2012-01-01

    In a literal sense "historical artifacts" and "historical sites" are all artifacts and sites dating after the introduction of written history in any region. For example, in New Mexico, these would be sites dating after AD 1540, the year of the first Spanish entrada into what would later become the State of New Mexico. In many instances, historical...

  2. Refugees and Evacuees: Enhancing Historical Understanding through Irish Historical Fiction with Key Stage 2 and Early Key Stage 3 Pupils

    ERIC Educational Resources Information Center

    Bracey, Paul; Gove-Humphries, Alison; Jackson, Darius

    2006-01-01

    This article explores the use of historical fiction as a means of undertaking a historical enquiry into the experiences of refugees and evacuees with Key Stage 2 and 3 pupils. The authors reflect on the reasons why people have come to Britain before focussing on specific circumstances associated with World War 2. This is undertaken through the use…

  3. Health messages on television commercials.

    PubMed

    Wallack, L; Dorfman, L

    1992-01-01

    Television is an important source of health information in the United States, yet little research has focused on the presentation of general health issues on television. This preliminary study reports on the health-related content of television commercials found on a typical television day. We conducted a content analysis of a composite day of television comprising 20 hours randomly selected over a three week period (April-May 1989). Findings are presented regarding health messages found in commercial time--advertisements, public service announcements (PSAs), editorials, and promotions for upcoming programs. Overall, 31% of the 654 commercial spots contained health messages. Most health messages were claims of good nutrition in food and beverage advertisements. PSAs comprise 1.4% of the 20-hour sample and 5.8% of the commercial time. Health messages appeared in 38% of PSAs, accounting for less than seven minutes. Not one PSA addressed tobacco, alcohol, or diet--the three leading behavioral risk factors for poor health. PSAs are usually seen as a mechanism by which the public health community can alert the public to important health issues. Given the declining pool of PSA time, public health educators will need to seek alternative strategies for influencing television content, such as media advocacy. In addition, further research on audience interpretation and response to commercial messages is suggested.

  4. 19 CFR 103.35 - Confidential commercial information; exempt.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Confidential commercial information; exempt. 103....35 Confidential commercial information; exempt. (a) In general. For purposes of this section, “commercial information” is defined as trade secret, commercial, or financial information obtained from a...

  5. The Commercial Vapor Diffusion Apparatus (CVDA) STS-95

    NASA Technical Reports Server (NTRS)

    2004-01-01

    The Commercial Vapor Diffusion Apparatus will be used to perform 128 individual crystal growth investigations for commercial and science research. These experiments will grow crystals of several different proteins, including HIV-1 Protease Inhibitor, Glycogen Phosphorylase A, and NAD Synthetase. The Commercial Vapor Diffusion Apparatus supports multiple commercial investigations within a controlled environment. The goal of the Commercial Protein Crystal Growth payload on STS-95 is to grow large, high-quality crystals of several different proteins of interest to industry, and to continue to refine the technology and procedures used in microgravity for this important commercial research.

  6. {open_quotes}Full steam ahead{close_quotes} (a historical review of geothermal power development in the Philippines)

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

    Gazo, F.M.

    1997-12-31

    The Philippine geothermal energy development is now considered in a state of maturity. After more than 20 years of geothermal experience, the total geothermal installed capacity in the Philippines reached 1,455 MW (1996) or about 12% of the total installed power plant capacity. This also enabled the Philippines to become the second largest producer of geothermal energy in the world. The country`s track record in harnessing geothermal energy is considered a revelation, as it continues with its vision of {open_quotes}full steam ahead{close_quotes}, originally conceived when commercial geothermal operation started in 1973. It is thus proper and timely to refer tomore » historical highlights and experiences in geothermal energy development for planning and implementation of the country`s geothermal energy program.« less

  7. Applied Historical Astronomy

    NASA Astrophysics Data System (ADS)

    Stephenson, F. Richard

    2014-01-01

    F. Richard Stephenson has spent most of his research career -- spanning more than 45 years -- studying various aspects of Applied Historical Astronomy. The aim of this interdisciplinary subject is the application of historical astronomical records to the investigation of problems in modern astronomy and geophysics. Stephenson has almost exclusively concentrated on pre-telescopic records, especially those preserved from ancient and medieval times -- the earliest reliable observations dating from around 700 BC. The records which have mainly interested him are of eclipses (both solar and lunar), supernovae, sunspots and aurorae, and Halley's Comet. The main sources of early astronomical data are fourfold: records from ancient and medieval East Asia (China, together with Korea and Japan); ancient Babylon; ancient and medieval Europe; and the medieval Arab world. A feature of Stephenson's research is the direct consultation of early astronomical texts in their original language -- either working unaided or with the help of colleagues. He has also developed a variety of techniques to help interpret the various observations. Most pre-telescopic observations are very crude by present-day standards. In addition, early motives for skywatching were more often astrological rather than scientific. Despite these drawbacks, ancient and medieval astronomical records have two remarkable advantages over modern data. Firstly, they can enable the investigation of long-term trends (e.g. in the terrestrial rate of rotation), which in the relatively short period covered by telescopic observations are obscured by short-term fluctuations. Secondly, over the lengthy time-scale which they cover, significant numbers of very rare events (such as Galactic supernovae) were reported, which have few -- if any-- counterparts in the telescopic record. In his various researches, Stephenson has mainly focused his attention on two specific topics. These are: (i) long-term changes in the Earth's rate of

  8. Community Service-Learning and Cultural-Historical Activity Theory

    ERIC Educational Resources Information Center

    Taylor, Alison

    2014-01-01

    This paper explores the potential of cultural-historical activity theory (CHAT), to provide new insights into community service-learning (CSL) in higher education. While CSL literature acknowledges the influences of John Dewey and Paolo Freire, discussion of the potential contribution of cultural-historical activity theory, rooted in the work of…

  9. NOAA Photo Library - Historical Coast & Geodetic Survey Collection

    Science.gov Websites

    ;gs photos The Historic Coast and Geodetic Survey Collection is composed of over 3,000 images of many aspects of Coast and Geodetic Survey operations including geodesy, nautical and aeronautical charting geophysics and oceanography. The Historic Coast and Geodetic Survey Collection chronicles this rich heritage

  10. Educational preparation of black nurses: a historical perspective.

    PubMed

    Carnegie, M Elizabeth

    2005-01-01

    To where minority nursing needs to proceed, the minority nursing community must understand where we have been. This historical perspective traces our roots through every level of nursing education. Parallels are drawn between minority nurse educational evolution and the historical events occurring in the greater society in the United States.

  11. Concerns for the Historical Profession: A Liberal Perspective.

    ERIC Educational Resources Information Center

    Jarausch, Konrad H.

    This paper contends that the debate over multiculturalism in the university is best understood from a broadened historical perspective. The experiences of educational reformers in Germany and the impact of fascism and communism are explored. Based on a historical approach to the multiculturalism debate, three areas of particular concern are…

  12. A Trip to Historic Philadelphia on the Web.

    ERIC Educational Resources Information Center

    Wilson, Elizabeth K.

    1997-01-01

    Describes an electronic field trip to colonial Philadelphia (Pennsylvania). The historic locale has generated enough websites (Philadelphia Historic District, Betsy Ross homepage, and the Franklin Institute Science Museum) for students to take a virtual tour of the colonial capital. Suggests structuring the activity as a know-want-learn (KWL)…

  13. 5 CFR 294.112 - Confidential commercial information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Confidential commercial information. 294... § 294.112 Confidential commercial information. (a) In general, OPM will not disclose confidential commercial information in response to a Freedom of Information Act request except in accordance with this...

  14. Narrowing historical uncertainty: probabilistic classification of ambiguously identified tree species in historical forest survey data

    USGS Publications Warehouse

    Mladenoff, D.J.; Dahir, S.E.; Nordheim, E.V.; Schulte, L.A.; Guntenspergen, G.R.

    2002-01-01

    Historical data have increasingly become appreciated for insight into the past conditions of ecosystems. Uses of such data include assessing the extent of ecosystem change; deriving ecological baselines for management, restoration, and modeling; and assessing the importance of past conditions on the composition and function of current systems. One historical data set of this type is the Public Land Survey (PLS) of the United States General Land Office, which contains data on multiple tree species, sizes, and distances recorded at each survey point, located at half-mile (0.8 km) intervals on a 1-mi (1.6 km) grid. This survey method was begun in the 1790s on US federal lands extending westward from Ohio. Thus, the data have the potential of providing a view of much of the US landscape from the mid-1800s, and they have been used extensively for this purpose. However, historical data sources, such as those describing the species composition of forests, can often be limited in the detail recorded and the reliability of the data, since the information was often not originally recorded for ecological purposes. Forest trees are sometimes recorded ambiguously, using generic or obscure common names. For the PLS data of northern Wisconsin, USA, we developed a method to classify ambiguously identified tree species using logistic regression analysis, using data on trees that were clearly identified to species and a set of independent predictor variables to build the models. The models were first created on partial data sets for each species and then tested for fit against the remaining data. Validations were conducted using repeated, random subsets of the data. Model prediction accuracy ranged from 81% to 96% in differentiating congeneric species among oak, pine, ash, maple, birch, and elm. Major predictor variables were tree size, associated species, landscape classes indicative of soil type, and spatial location within the study region. Results help to clarify ambiguities

  15. High-risk of obstructive sleep apnea and excessive daytime sleepiness among commercial intra-city drivers in Lagos metropolis

    PubMed Central

    Ozoh, Obianuju B.; Okubadejo, Njideka U.; Akanbi, Maxwell O.; Dania, Michelle G.

    2013-01-01

    Background: The burden of obstructive sleep apnea among commercial drivers in Nigeria is not known. Aim: To assess the prevalence of high risk of obstructive sleep apnea (OSA) and excessive daytime sleepiness (EDS) among intra-city commercial drivers. Setting and Design: A descriptive cross-sectional study in three major motor parks in Lagos metropolis. Materials and Methods: Demographic, anthropometric and historical data was obtained. The risk of OSA and EDS was assessed using the STOP BANG questionnaire and the Epworth Sleepiness Scale, respectively. Statistical Analysis: The relationship between the OSA risk, EDS risk and past road traffic accident (RTA) was explored using the Pearson's chi square. Independent determinants of OSA risk, EDS risk and past RTA, respectively, were assessed by multiple logistic regression models. Result: Five hundred male commercial drivers (mean age (years) ±SD = 42.36 ± 11.17 and mean BMI (kg/m2) ±SD = 25.68 ± 3.79) were recruited. OSA risk was high in 244 (48.8%) drivers and 72 (14.4%) had EDS. There was a positive relationship between OSA risk and the risk of EDS (Pearson's X2 = 28.2, P < 0.001). Sixty-one (12.2%) drivers had a past history of RTA but there was no significant relationship between a past RTA and either OSA risk (X2 = 2.05, P = 0.15) or EDS risk (X2 = 2.7, P = 0.1), respectively. Abdominal adiposity, regular alcohol use and EDS were independent determinants of OSA risk while the use of cannabis and OSA risk were independent determinants of EDS. No independent risk factor for past RTA was identified. Conclusion: A significant proportion of commercial drivers in Lagos metropolis are at high risk of OSA and EDS. PMID:24249946

  16. A Management Plan for Historic Bridges in Virginia : The 2017 Update

    DOT National Transportation Integrated Search

    2018-04-01

    A Management Plan for Historic Bridges in Virginia, published in 2001, identified the management and treatment needs for 55 historic bridges in Virginia (i.e., bridges that were individually eligible for or listed on the National Register of Historic...

  17. Investigating the Validity and Reliability of the Vanderbilt Assessment of Leadership in Education

    ERIC Educational Resources Information Center

    Porter, Andrew C.; Polikoff, Morgan S.; Goldring, Ellen B.; Murphy, Joseph; Elliott, Stephen N.; May, Henry

    2010-01-01

    The Vanderbilt Assessment of Leadership in Education (VAL-ED) is a multirater assessment of principals' learning-centered leadership. The instrument was developed based on the Standards for Educational and Psychological Testing. In this article, we report on the validity and reliability evidence for the VAL-ED accumulated in a national field…

  18. Jeddah Historical Building Information Modelling "JHBIM" - Object Library

    NASA Astrophysics Data System (ADS)

    Baik, A.; Alitany, A.; Boehm, J.; Robson, S.

    2014-05-01

    The theory of using Building Information Modelling "BIM" has been used in several Heritage places in the worldwide, in the case of conserving, documenting, managing, and creating full engineering drawings and information. However, one of the most serious issues that facing many experts in order to use the Historical Building Information Modelling "HBIM", is creating the complicated architectural elements of these Historical buildings. In fact, many of these outstanding architectural elements have been designed and created in the site to fit the exact location. Similarly, this issue has been faced the experts in Old Jeddah in order to use the BIM method for Old Jeddah historical Building. Moreover, The Saudi Arabian City has a long history as it contains large number of historic houses and buildings that were built since the 16th century. Furthermore, the BIM model of the historical building in Old Jeddah always take a lot of time, due to the unique of Hijazi architectural elements and no such elements library, which have been took a lot of time to be modelled. This paper will focus on building the Hijazi architectural elements library based on laser scanner and image survey data. This solution will reduce the time to complete the HBIM model and offering in depth and rich digital architectural elements library to be used in any heritage projects in Al-Balad district, Jeddah City.

  19. 49 CFR 383.23 - Commercial driver's license.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... STANDARDS; REQUIREMENTS AND PENALTIES Single License Requirement § 383.23 Commercial driver's license. (a... the single license provision of § 383.21, a driver holding a commercial driver's license issued under... be considered valid commercial drivers' licenses for purposes of behind-the-wheel training on public...

  20. 22 CFR 1304.7 - Confidential commercial information.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Confidential commercial information. 1304.7... § 1304.7 Confidential commercial information. (a) Notice to submitters. The FOIA Officer shall, to the extent permitted by law, provide a submitter who provides confidential commercial information to the FOIA...

  1. 41 CFR 101-29.213 - Commercial product.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Commercial product. 101... Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 29-FEDERAL PRODUCT DESCRIPTIONS 29.2-Definitions § 101-29.213 Commercial product. A commercial product is any item, component, or...

  2. Commercial diving fatalities.

    PubMed

    Bradley, M E

    1984-08-01

    The distributions of fatal diving accidents in commercial diver populations were examined in the Gulf of Mexico from 1968 to 1975 and in the British sector of the North Sea from 1971 to 1978. Influences and causes of death were analyzed by examining the interaction between host, environmental and agent factors. The interaction of host and environmental factors appeared to be the greatest contributing factor to diving fatalities among the estimated 900 commercial divers in the Gulf of Mexico and the 700 in the North Sea. The most significant host factors were level of experience and behavioral dysfunction. They are also the host characteristics most amenable to change through improved and more thorough training. The most significant environmental factors were equipment failure and supervisor/tender errors. These factors would be minimized by improved selection, maintenance and operation of equipment, together with improved operating and emergency diving procedures. In recent years there has been a significant downward trend in mortality rates in the commercial diver populations of this study due to improved diving techniques and operations. Further research is needed, however, on the cause(s) of diver unconsciousness and inexplicable actions that occur at depths below 91.44m (300 ft.).

  3. Phantom penis: historical dimensions.

    PubMed

    Wade, Nicholas J; Finger, Stanley

    2010-10-01

    Interest in sensations from removed body parts other than limbs has increased with modern surgical techniques. This applies particularly to operations (e.g., gender-changing surgeries) that have resulted in phantom genitalia. The impression given in modern accounts, especially those dealing with phantoms associated with penis amputation, is that this is a recently discovered phenomenon. Yet the historical record reveals several cases of phantom penises dating from the late-eighteenth century and the early-nineteenth century. These cases, recorded by some of the leading medical and surgical figures of the era, are of considerable historical and theoretical significance. This is partly because these phantoms were associated with pleasurable sensations, in contrast to the loss of a limb, which for centuries had been associated with painful phantoms. We here present several early reports on phantom penile sensations, with the intent of showing what had been described and why more than 200 years ago.

  4. Energy Performance Techniques and Technologies: Preserving Historic Homes – Volume 13

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

    Pacific Northwest National Laboratory

    2011-02-01

    Following Building America-sponsored research, this guide focuses on planning energy-efficient improvements for historic houses while preserving the home’s historic features, being aware of and adhering to regulations related to historic designations, and addressing health and safety issues.

  5. 10 CFR 429.44 - Commercial water heating equipment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 3 2014-01-01 2014-01-01 false Commercial water heating equipment. 429.44 Section 429.44... PRODUCTS AND COMMERCIAL AND INDUSTRIAL EQUIPMENT Certification § 429.44 Commercial water heating equipment... each basic model of commercial water heating (WH) equipment, efficiency must be determined either by...

  6. Historic Neighborhood Schools: Success Stories. Issues and Initiatives.

    ERIC Educational Resources Information Center

    National Trust for Historic Preservation, Washington, DC.

    This document offers 19 case studies that show how people across the United States have kept historic schools as vital parts of their communities. The case studies address the most important challenges to the continued use of historic schools as educational facilities. They offer concise summaries of information that architects, contractors, and…

  7. Ponderosa pine forest reconstruction: Comparisons with historical data

    Treesearch

    David W. Huffman; Margaret M. Moore; W. Wallace Covington; Joseph E. Crouse; Peter Z. Fule

    2001-01-01

    Dendroecological forest reconstruction techniques are used to estimate presettlement structure of northern Arizona ponderosa pine forests. To test the accuracy of these techniques, we remeasured 10 of the oldest forest plots in Arizona, a subset of 51 historical plots established throughout the region from 1909 to 1913, and compared reconstruction outputs to historical...

  8. Non-US approaches to space commercialization

    NASA Technical Reports Server (NTRS)

    Smith, P. G.

    1984-01-01

    The approaches to the commercialization of space taken by the four foreign countries most active in the field - Canada, France, the Federal Republic of Germany, and Japan are described. National space program elements with commercial potential are examined in the context of national industrial and science policies, with special attention to objectives, timetables, and budgetary priority relative to other sectors. The role of the European Space Agency in attaining national and regional commercialization objectives is also examined.

  9. 48 CFR 803.570 - Commercial advertising.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Commercial advertising. 803.570 Section 803.570 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL... Commercial advertising. ...

  10. 48 CFR 803.570 - Commercial advertising.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Commercial advertising. 803.570 Section 803.570 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL... Commercial advertising. ...

  11. 48 CFR 803.570 - Commercial advertising.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Commercial advertising. 803.570 Section 803.570 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL... Commercial advertising. ...

  12. 48 CFR 803.570 - Commercial advertising.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Commercial advertising. 803.570 Section 803.570 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL... Commercial advertising. ...

  13. 48 CFR 803.570 - Commercial advertising.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Commercial advertising. 803.570 Section 803.570 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL... Commercial advertising. ...

  14. Teaching Commercial German Through Advertisements.

    ERIC Educational Resources Information Center

    Heyer, Elfriede A.

    Advertisements can be used in many ways to facilitate the teaching of a commercial language. If reproduced as slides or other visual aids, they serve as a visual warm-up exercise for each class period, either reinforcing previously discussed topics or introducing new ones. Catchy headlines in commercials promote rapid expansion of vocabulary and…

  15. Commercialization of NESSUS: Status

    NASA Technical Reports Server (NTRS)

    Thacker, Ben H.; Millwater, Harry R.

    1991-01-01

    A plan was initiated in 1988 to commercialize the Numerical Evaluation of Stochastic Structures Under Stress (NESSUS) probabilistic structural analysis software. The goal of the on-going commercialization effort is to begin the transfer of Probabilistic Structural Analysis Method (PSAM) developed technology into industry and to develop additional funding resources in the general area of structural reliability. The commercialization effort is summarized. The SwRI NESSUS Software System is a general purpose probabilistic finite element computer program using state of the art methods for predicting stochastic structural response due to random loads, material properties, part geometry, and boundary conditions. NESSUS can be used to assess structural reliability, to compute probability of failure, to rank the input random variables by importance, and to provide a more cost effective design than traditional methods. The goal is to develop a general probabilistic structural analysis methodology to assist in the certification of critical components in the next generation Space Shuttle Main Engine.

  16. Conjunction Assessment for Commercial Satellite Constellations Using Commercial Radar Data Sources

    NASA Astrophysics Data System (ADS)

    Nicolls, M.; Vittaldev, V.; Ceperley, D.; Creus-Costa, J.; Foster, C.; Griffith, N.; Lu, E.; Mason, J.; Park, I.; Rosner, C.; Stepan, L.

    For companies with multiple orbital assets, managing the risk of collision with other low-Earth orbit (LEO) Resident Space Objects (RSOs) can amount to a significant operational burden. LeoLabs and Planet investigate the impact of a workflow that integrates commercial Space Situational Awareness (SSA) data into conjunction assessments for large satellite constellations. Radar measurements from LeoLabs are validated against truth orbits provided by the International Laser Ranging Service (ILRS) and to measurements from Planet’s on-board GPS instrumentation. The radar data is then used as input for orbit fits in order to form the basis of a conjunction assessment. To confirm the reliability of the orbit determination (OD), the generated ephemerides are validated against ILRS and GPS-derived orbits. In addition, a covariance realism assessment is performed in order to check for self-consistency by comparing the propagated orbit and the associated covariance against later measurements. Several cases are investigated to assess the benefits of integrating radar-derived products with Conjunction Data Messages (CDMs) received on Planet spacecraft. Conjunction assessment is refined using onboard GPS measurements from Planet satellites along with tracking measurements of the secondary RSO by LeoLabs. This study demonstrates that commercial data provided by LeoLabs is reliable, accurate, and timely, and that ephemeris generated from LeoLabs data provides solutions and insights which are consistent with those provided in CDMs. For the cases analyzed, the addition of commercial SSA data from LeoLabs has a positive impact on operations due to the additional information on the state of the secondary RSO which can lead to increased confidence in any maneuver-related decisions. Measurements from LeoLabs can also be used to improve conjunction assessment for commercial satellites that do not have any operator OD.

  17. Body size shifts and early warning signals precede the historic collapse of whale stocks.

    PubMed

    Clements, Christopher F; Blanchard, Julia L; Nash, Kirsty L; Hindell, Mark A; Ozgul, Arpat

    2017-06-22

    Predicting population declines is a key challenge in the face of global environmental change. Abundance-based early warning signals have been shown to precede population collapses; however, such signals are sensitive to the low reliability of abundance estimates. Here, using historical data on whales harvested during the 20th century, we demonstrate that early warning signals can be present not only in the abundance data, but also in the more reliable body size data of wild populations. We show that during the period of commercial whaling, the mean body size of caught whales declined dramatically (by up to 4 m over a 70-year period), leading to early warning signals being detectable up to 40 years before the global collapse of whale stocks. Combining abundance and body size data can reduce the length of the time series required to predict collapse, and decrease the chances of false positive early warning signals.

  18. 46 CFR 105.10-25 - Commercial fishing vessel.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Commercial fishing vessel. 105.10-25 Section 105.10-25... COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-25 Commercial fishing vessel. (a) The term commercial fishing vessel includes fishing vessels, cannery tenders...

  19. 46 CFR 105.10-25 - Commercial fishing vessel.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Commercial fishing vessel. 105.10-25 Section 105.10-25... COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-25 Commercial fishing vessel. (a) The term commercial fishing vessel includes fishing vessels, cannery tenders...

  20. 46 CFR 105.10-25 - Commercial fishing vessel.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Commercial fishing vessel. 105.10-25 Section 105.10-25... COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-25 Commercial fishing vessel. (a) The term commercial fishing vessel includes fishing vessels, cannery tenders...

  1. 46 CFR 105.10-25 - Commercial fishing vessel.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Commercial fishing vessel. 105.10-25 Section 105.10-25... COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-25 Commercial fishing vessel. (a) The term commercial fishing vessel includes fishing vessels, cannery tenders...

  2. 46 CFR 105.10-25 - Commercial fishing vessel.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Commercial fishing vessel. 105.10-25 Section 105.10-25... COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Definition of Terms Used in This Part § 105.10-25 Commercial fishing vessel. (a) The term commercial fishing vessel includes fishing vessels, cannery tenders...

  3. 76 FR 43218 - Commercial and Industrial Pumps

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    .... EERE-2011-BT-STD-0031] RIN 1904-AC54 Commercial and Industrial Pumps AGENCY: Department of Energy... efficient product designs for commercial and industrial pumps. The comment period closed on July 13, 2011... commercial and industrial pumps. The comment period is extended to September 16, 2011. DATES: The comment...

  4. 7 CFR 51.2278 - U.S. Commercial.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false U.S. Commercial. 51.2278 Section 51.2278 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Standards for Shelled English Walnuts (Juglans Regia) Grades § 51.2278 U.S. Commercial. “U.S. Commercial...

  5. Weir Farm National Historic Site : alternative transportation feasibility study

    DOT National Transportation Integrated Search

    2012-07-31

    This report provides an assessment of the feasibility of alternative transportation options to accommodate visitation at Weir Farm National Historic Site in Ridgefield, Connecticut. Weir Farm, the historic home of artist J. Alden Weir, faces numerous...

  6. Beginning the discussion of commercialism in dentistry.

    PubMed

    Boyd, Marcia A; Roth, Kathleen; Ralls, Stephen A; Chambers, David W

    2008-01-01

    There is increasing concern over commercialism in dentistry. Multiple factors contribute to this trend, which has the potential for fragmenting the profession, exacerbating the access issue, and eroding the public's confidence in dentistry. There are both positive and negative aspects of commercialism. Positive approaches for promoting oral health in the face of commercialism hold the greatest promise. The core theme in the recommendations from Ethics Summit on Commercialism is that competent, comprehensive, and continuous oral health care is appropriate and should be promoted to the American public.

  7. 76 FR 30539 - Historic Preservation Certifications for Federal Income Tax Incentives

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-26

    ... DEPARTMENT OF THE INTERIOR National Park Service 36 CFR Part 67 RIN 1024-AD65 Historic...: Final rule. SUMMARY: The National Park Service (NPS) is amending its procedures for obtaining historic preservation certifications for rehabilitation of historic structures. Individuals and corporations must obtain...

  8. Physics thematic paths: laboratorial activities and historical scientific instruments

    NASA Astrophysics Data System (ADS)

    Pantano, O.; Talas, S.

    2010-03-01

    The Physics Department of Padua University keeps an important collection of historical physics instruments which alludes to the fruitful scientific activity of Padua through the centuries. This heritage led to the suggestion of setting up laboratory activities connected to the Museum collection for secondary school students. This article shows how different thematic paths have been developed, reflecting on the importance of historical perspectives in science teaching. We also show how a scientific historical museum can play a central role in improving the learning of physics concepts.

  9. Integrated Vehicle Ground Vibration Testing of Manned Spacecraft: Historical Precedent

    NASA Technical Reports Server (NTRS)

    Lemke, Paul R.; Tuma, Margaret L.; Askins, Bruce R.

    2008-01-01

    For the first time in nearly 30 years, NASA is developing a new manned space flight launch system. The Ares I will carry crew and cargo to not only the International Space Station, but onward for the future exploration of the Moon and Mars. The Ares I control system and structural designs use complex computer models for their development. An Integrated Vehicle Ground Vibration Test (IVGVT) will validate the efficacy of these computer models. The IVGVT will reduce the technical risk of unexpected conditions that could place the vehicle or crew in jeopardy. The Ares Project Office's Flight and Integrated Test Office commissioned a study to determine how historical programs, such as Saturn and Space Shuttle, validated the structural dynamics of an integrated flight vehicle. The study methodology was to examine the historical record and seek out members of the engineering community who recall the development of historic manned launch vehicles. These records and interviews provided insight into the best practices and lessons learned from these historic development programs. The information that was gathered allowed the creation of timelines of the historic development programs. The timelines trace the programs from the development of test articles through test preparation, test operations, and test data reduction efforts. These timelines also demonstrate how the historical tests fit within their overall vehicle development programs. Finally, the study was able to quantify approximate staffing levels during historic development programs. Using this study, the Flight and Integrated Test Office was able to evaluate the Ares I Integrated Vehicle Ground Vibration Test schedule and workforce budgets in light of the historical precedents to determine if the test had schedule or cost risks associated with it.

  10. Womb Outsourcing: Commercial Surrogacy in India.

    PubMed

    Frankford, David M; Bennington, Linda K; Ryan, Jane Greene

    2015-01-01

    Infertility affects more than 7 million American couples. As traditional treatments fail and the costs of hiring a surrogate increase in the United States, transnational commercial surrogacy becomes a feasible alternative for many couples. Infertile couples may opt for this choice after reading enticing Internet advertisements of global medical tourism offering "special deals" on commercial surrogacy. This is particularly true in India where couples from the United States can purchase transnational surrogacy for less than one-half or even one-third of the costs in the United States, including the cost of travel. The majority of surrogate mothers in India come from impoverished, poorly educated rural areas of India. Commercial surrogacy offers the lure of earning the equivalent of 5 years of family income. This multidisciplinary review of the literature suggests that the issue of commercial surrogacy is complex and influenced by a number of factors including expensive infertility costs, ease of global travel, and the financial vulnerability of Indian commercial surrogate mothers and their families. Questions are being raised about decision making by the surrogate mother particularly as influenced by gender inequities, power differentials, and inadequate legal protection for the surrogate mother. More research is needed to understand commercial surrogacy, especially research inclusive of the viewpoints of the Indian mothers and their families involved in these transactions.

  11. Complementarity of Historic Building Information Modelling and Geographic Information Systems

    NASA Astrophysics Data System (ADS)

    Yang, X.; Koehl, M.; Grussenmeyer, P.; Macher, H.

    2016-06-01

    In this paper, we discuss the potential of integrating both semantically rich models from Building Information Modelling (BIM) and Geographical Information Systems (GIS) to build the detailed 3D historic model. BIM contributes to the creation of a digital representation having all physical and functional building characteristics in several dimensions, as e.g. XYZ (3D), time and non-architectural information that are necessary for construction and management of buildings. GIS has potential in handling and managing spatial data especially exploring spatial relationships and is widely used in urban modelling. However, when considering heritage modelling, the specificity of irregular historical components makes it problematic to create the enriched model according to its complex architectural elements obtained from point clouds. Therefore, some open issues limiting the historic building 3D modelling will be discussed in this paper: how to deal with the complex elements composing historic buildings in BIM and GIS environment, how to build the enriched historic model, and why to construct different levels of details? By solving these problems, conceptualization, documentation and analysis of enriched Historic Building Information Modelling are developed and compared to traditional 3D models aimed primarily for visualization.

  12. Assessing and Valuing Historical Geospatial Data for Decisions

    NASA Astrophysics Data System (ADS)

    Sylak-Glassman, E.; Gallo, J.

    2016-12-01

    We will present a method for assessing the use and valuation of historical geospatial data and information products derived from Earth observations (EO). Historical data is widely used in the establishment of baseline reference cases, time-series analysis, and Earth system modeling. Historical geospatial data is used in diverse application areas, such as risk assessment in the insurance and reinsurance industry, disaster preparedness and response planning, historical demography, land-use change analysis, and paleoclimate research, among others. Establishing the current value of previously collected data, often from EO systems that are no longer operating, is difficult since the costs associated with their preservation, maintenance, and dissemination are current, while the costs associated with their original collection are sunk. Understanding their current use and value can aid in funding decisions about the data management infrastructure and workforce allocation required to maintain their availability. Using a value-tree framework to trace the application of data from EO systems, sensors, networks, and surveys, to weighted key Federal objectives, we are able to estimate relative contribution of individual EO systems, sensors, networks, and surveys to meeting those objectives. The analysis relies on a modified Delphi method to elicit relative levels of reliance on individual EO data inputs, including historical data, from subject matter experts. This results in the identification of a representative portfolio of all EO data used to meet key Federal objectives. Because historical data is collected in conjunction with all other EO data within a weighted framework, its contribution to meeting key Federal objectives can be specifically identified and evaluated in relationship to other EO data. The results of this method could be applied better understanding and projecting the long-term value of data from current and future EO systems.

  13. Space Station commercial user development

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The commercial utilization of the space station is investigated. The interest of nonaerospace firms in the use of the space station is determined. The user requirements are compared to the space station's capabilities and a feasibility analysis of a commercial firm acting as an intermediary between NASA and the private sector to reduce costs is presented.

  14. Historical time in the age of big data: Cultural psychology, historical change, and the Google Books Ngram Viewer.

    PubMed

    Pettit, Michael

    2016-05-01

    Launched in 2010, the Google Books Ngram Viewer offers a novel means of tracing cultural change over time. This digital tool offers exciting possibilities for cultural psychology by rendering questions about variation across historical time more quantitative. Psychologists have begun to use the viewer to bolster theories about a historical shift in the United States from a more collectivist to individualist form of selfhood and society. I raise 4 methodological cautions about the Ngram Viewer's use among psychologists: (a) the extent to which print culture can be taken to represent culture as a whole, (b) the difference between viewing the past in terms of trends versus events, (c) assumptions about the stability of a word's meaning over time, and (d) inconsistencies in the scales and ranges used to measure change over time. The aim is to foster discussion about the standards of evidence needed for incorporating historical big data into empirical research. (c) 2016 APA, all rights reserved).

  15. NASA's approach to the commercial use of space

    NASA Technical Reports Server (NTRS)

    Gillam, I. T., IV

    1984-01-01

    NASA planning activities in the area of commercial development of space resources are reviewed. Examples of specific types of commercial space ventures are given, according to three different categories: new commercial high-technology ventures; new commercial application of existing space technology, and commercial ventures resulting from the transfer of existing space programs to the private sector. Basic objectives for reducing technical, financial and institutional risks for commercial space operations are considered. Attention is given to the cooperative working environment encouraged by Joint Endeavor Agreements (JEAs) and Technical Exchange Agreements (TEAs) between industrial organizations in the development of space systems. Benefits of the commercial development of space resources include the production of purer pharmaceuticals for the treatment of cancers, kidney diseases, and diabetes; and the development of ultra-pure semiconductor crystals for use in next generation electronic equipment.

  16. Electronic evaluation for video commercials by impression index.

    PubMed

    Kong, Wanzeng; Zhao, Xinxin; Hu, Sanqing; Vecchiato, Giovanni; Babiloni, Fabio

    2013-12-01

    How to evaluate the effect of commercials is significantly important in neuromarketing. In this paper, we proposed an electronic way to evaluate the influence of video commercials on consumers by impression index. The impression index combines both the memorization and attention index during consumers observing video commercials by tracking the EEG activity. It extracts features from scalp EEG to evaluate the effectiveness of video commercials in terms of time-frequency-space domain. And, the general global field power was used as an impression index for evaluation of video commercial scenes as time series. Results of experiment demonstrate that the proposed approach is able to track variations of the cerebral activity related to cognitive task such as observing video commercials, and help to judge whether the scene in video commercials is impressive or not by EEG signals.

  17. Selling Violence: Television Commercials Targeted to Children.

    ERIC Educational Resources Information Center

    Palmerton, Patricia R.; Judas, Jeff

    Noting that little research has addressed the question of violence in commercials directed to children, a study examined commercials aired during the 21 top-rated children's cartoons during one broadcast week in late spring 1993. Commercials were analyzed for violent content, gender of primary actors and recipients of violent action, primary…

  18. The Influence of a CO2 Pricing Scheme on Distributed Energy Resources in California's Commercial Buildings

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

    Stadler, Michael; Marnay, Chris; Lai, Judy

    2010-06-01

    The Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) is working with the California Energy Commission (CEC) to determine the potential role of commercial-sector distributed energy resources (DER) with combined heat and power (CHP) in greenhouse gas emissions (GHG) reductions. Historically, relatively little attention has been paid to the potential of medium-sized commercial buildings with peak electric loads ranging from 100 kW to 5 MW. In our research, we examine how these medium-sized commercial buildings might implement DER and CHP. The buildings are able to adopt and operate various technologies, e.g., photovoltaics (PV), on-site thermal generation, heat exchangers, solar thermal collectors,more » absorption chillers, batteries and thermal storage systems. We apply the Distributed Energy Resources Customer Adoption Model (DER-CAM), which is a mixed-integer linear program (MILP) that minimizes a site?s annual energy costs and/or CO2 emissions. Using 138 representative mid-sized commercial sites in California, existing tariffs of major utilities, and expected performance data of available technologies in 2020, we find the GHG reduction potential for these buildings. We compare different policy instruments, e.g., a CO2 pricing scheme or a feed-in tariff (FiT), and show their contributions to the California Air Resources Board (CARB) goals of additional 4 GW CHP capacities and 6.7 Mt/a GHG reduction in California by 2020. By applying different price levels for CO2, we find that there is competition between fuel cells and PV/solar thermal. It is found that the PV/solar thermal adoption increases rapidly, but shows a saturation at high CO2 prices, partly due to limited space for PV and solar thermal. Additionally, we find that large office buildings are good hosts for CHP in general. However, most interesting is the fact that fossil-based CHP adoption also increases with increasing CO2 prices. We will show service territory specific results since the

  19. A Test-Retest Analysis of the Vanderbilt Assessment for Leadership in Education in the USA

    ERIC Educational Resources Information Center

    Minor, Elizabeth Covay; Porter, Andrew C.; Murphy, Joseph; Goldring, Ellen; Elliott, Stephen N.

    2017-01-01

    The Vanderbilt Assessment for Leadership in Education (VAL-ED) is a 360-degree learning-centered behaviors principal evaluation tool that includes ratings from the principal, supervisors, and teachers. The current study assesses the test-retest reliability of the VAL-ED for a sample of seven school districts as part of multiple validity and…

  20. Let Me Tell You a Story

    ERIC Educational Resources Information Center

    Parkinson, Deirdre

    2007-01-01

    HMP Cornton Vale is Scotland's only female prison. Based in Stirlingshire, it accommodates adults and young women, both sentenced and untried. Most sentenced prisoners are short-term prisoners with sentences of between two and four years. Cornton Vale offers a range of formal and non-formal activities for the women, some educational, others…