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Sample records for 225th american chemical

  1. Update from the''Radiochemistry at RIA'' Symposium held March 27, 2003 at the 225th American Chemical Society Meeting in New Orleans, LA

    SciTech Connect

    Stoyer, M A; Mantica, P F

    2003-05-27

    The scientific case for a new high-luminosity Radioactive Ion Beam (RIB) Facility capable of accelerating essentially the entire chart of the nuclides has been established over more than a decade.[1-5] Preliminary experiments at new facilities [6] are promising as the frontier of RIB research continues to expand at a fast rate. Radiochemical experiments that could benefit many areas of research, from the basic science of astrophysics and heavy element research, to the applied science of Stockpile Stewardship and medical isotope production, are now for the first time being seriously discussed for a RIB facility. This paper attempts to highlight some areas of research which may be significantly enhanced should a premier radiochemical facility be co-located at a RIB accelerator facility such as the Rare Isotope Accelerator (RIA). The purpose of the symposium was to gather together experts in a variety of fields to discuss the harvesting of radionuclides and its potential benefits to research in the heavy element research, medical isotope production, Stockpile Stewardship Program (SSP), environmental research, medical astrophysics and educational fields. Preliminary ideas as to the engineering features required for such a facility at RIA, to generate, handle, store and use isotopes of interest potentially containing very high levels of radioactivity, were discussed.

  2. American Chemical Society, Preprints symposia

    SciTech Connect

    Not Available

    1987-01-01

    The Division of Petroleum Chemistry of the American Chemical Society met August 30-September 4, 1987, in New Orleans and presented symposia on advances in fluid cracking catalysts, advances in naphtha reforming, refinery waste cleanup, hydrocarbon oxidation, and methane conversion. Forty-two abstracts were prepared.

  3. 51st North American Chemical Residue Workshop.

    PubMed

    Yang, Paul; Martos, Perry; Barrett, Brad

    2015-06-03

    Manuscripts collected in this 51st North American Chemical Residue Workshop (NACRW) Symposium issue of the Journal of Agricultural and Food Chemistry (JAFC) were originally presented at the 51st NACRW meeting. The 2014 NACRW JAFC symposium collects 14 publications representing the broad range of topics in chemical analyses presented at the 2014 meeting. These include the analysis of chemical residues and contaminants in food, environment, feed, botanical, and bee samples as well as the application of quality control/quality assurance protocols in routine and method development.

  4. Latin American protected areas: Protected from chemical pollution?

    PubMed

    Rodríguez-Jorquera, Ignacio A; Siroski, Pablo; Espejo, Winfred; Nimptsch, Jorge; Choueri, Paloma Gusso; Choueri, Rodrigo Brasil; Moraga, Claudio A; Mora, Miguel; Toor, Gurpal S

    2017-03-01

    Protected areas (PAs) are critically important means to preserve species and maintain natural ecosystems. However, the potential impacts of chemical pollution on PAs are seldom mentioned in the scientific literature. Research on the extent of the occurrence of chemical pollution inside PAs and in-depth assessments of how chemical contaminants may adversely affect the maintenance of species abundance, species survival, and ecosystem functions are scarce to nonexistent. We investigated 1) the occurrence of chemical contaminants inside 119 PAs in Latin America from publically available databases, and 2) reviewed case studies of chemical contaminants and pollution in 4 Latin American PAs. Cases of chemical pollution and contamination inside Latin American PAs mostly originated from sources such as mining, oil, and gas extraction. To date, the focus of the research on chemical pollution research inside Latin American PAs has been primarily on the detection of contamination, typically limited to trace metals. Where management actions have occurred, they have been reactive rather than proactive. Protected areas established in wetlands are the most affected by chemical pollution. Based on the information from the pollution and/or contamination occurrence and the case studies analyzed, Latin American PAs are not well safeguarded from chemical pollution, resulting in both challenges and opportunities to conserve biodiversity and ecosystems. Integr Environ Assess Manag 2017;13:360-370. © 2016 SETAC. © 2016 SETAC.

  5. Chemical Society Reinstates Iranian Chemists; Iranian-American Scholar Arrested

    ERIC Educational Resources Information Center

    Bollag, Burton

    2007-01-01

    The frosty relationship between the United States and Iran has created a chill in many areas of scholarly endeavor. One resulting battle, over whether Iranian scholars can belong to the American Chemical Society, has been largely resolved. But a new imbroglio looms with the arrest of a prominent U.S.-Iranian scholar who was visiting Tehran. The…

  6. Symposium introduction: the first joint American Chemical Society Agricultural and Food Chemistry Division and the American Chemical Society International Chemical Sciences Chapter in Thailand

    USDA-ARS?s Scientific Manuscript database

    The American Chemical Society (ACS) Agricultural and Food Chemistry Division (AGFD) and the ACS International Chemical Sciences Chapter in Thailand (ICSCT) worked together to stage the “1st Joint ACS AGFD - ACS ICSCT Symposium on Agricultural and Food Chemistry,” which was held in Bangkok, Thailand ...

  7. Electronic Publishing and the Journals of the American Chemical Society

    PubMed Central

    Spring, Jeffrey D.; Garson, Lorrin R.

    1996-01-01

    The American Chemical Society is developing a number of initiatives that implement emerging electronic technologies in order to provide a broad range of products and services to members and subscribers. Examples of products currently available, or under development, for access via the World Wide Web include supporting information for journals, electronic ads, color graphics and entire journals. Other activities employ e-mail, CD-ROMs, and softcopy text. PMID:27805172

  8. Proposals for chemical weapons during the American Civil War.

    PubMed

    Hasegawa, Guy R

    2008-05-01

    Proposals for chemical weapons that arose during the American Civil War are described. Most incendiary and all biological agents are excluded. The described proposals appeared primarily in periodicals or letters to government officials on both sides. The weapons were usually meant to temporarily disable enemy combatants, but some might have been lethal, and Civil War caregivers were ill-prepared to deal with the weapons' effects. Evidently, none of the proposed weapons were used. In only one instance was use against civilians mentioned. Among the agents most commonly proposed were cayenne pepper or other plant-based irritants such as black pepper, snuff, mustard, and veratria. Other suggested agents included chloroform, chlorine, hydrogen cyanide, arsenic compounds, sulfur, and acids. Proponents usually suggested that the chemicals be included in explosive artillery projectiles. Less commonly proposed vehicles of delivery included fire engines, kites, and manned balloons. Some of the proposed weapons have modern counterparts.

  9. Proceedings of the frst joint american chemical society agricultural and food chemistry division – american chemical society international chemical sciences chapter in Thailand symposium on agricultural and food chemistry

    USDA-ARS?s Scientific Manuscript database

    This Proceedings is a compilation of papers from contributed oral and poster presentations presented at the first joint symposium organized by the American Chemical Society Agricultural and Food Chemistry Division and the American Chemical Society International Chemical Sciences Chapter in Thailand ...

  10. Biopesticides: State of the Art and Future Opportunities by the American Chemical Society

    EPA Pesticide Factsheets

    This chapter from an American Chemical Society symposium reviews areas including how EPA views the benefits of biopesticides, related laws and legal requirements, biopesticide registration, and biopesticide data requirements.

  11. American Chemical Society division of fuel chemistry Henry H. Storch award.

    SciTech Connect

    Chemistry

    1998-05-01

    American Chemical Society Division of Fuel Chemistry Henry H. Storch Award ... The purpose of the Henry H. Storch Award is to recognize distinguished contributions worldwide to fundamental or engineering research on the chemistry and utilization of all hydrocarbon fuels, with the exception of petroleum. ... The award was established in 1964 by the American Chemical Society Division of Fuel Chemistry and administered by the Division until 1985.

  12. Oil, Chemical and Atomic Workers v. American Cyanamid Co.

    PubMed

    1984-08-24

    The U.S. Court of Appeals for the District of Columbia Circuit held that the policy of the American Cyanamid Corporation stipulating that women of childbearing age could not hold jobs that exposed them to levels of toxic substances deemed harmful to the fetus unless they had been surgically sterilized did not violate the Occupational Safety and Health Act. Though the Act provides that employers must provide workers with safe and healthful working conditions, the court found that American Cyanamid could not reduce the toxicity of its manufacturing process, and that the company's fetal protection policy could not be considered a hazard of employment within the meaning of the Act.

  13. American Chemical Society: Twentieth northeast regional meeting. Program and Abstracts

    SciTech Connect

    Not Available

    1990-01-01

    The proceedings contain papers on the following topics: preparation, characterization, and applications of fine particles; multinuclear NMR spectroscopy; chemical aspects of wine making; organic electrochemistry; chemical education; laboratory information management systems; laser-based processing and diagnostics of materials; modern liquid chromatography; high-temperature superconductivity; organic chemistry; chemometrics; colloid and surface science; biological chemistry; environmental sciences; drug analysis; and organometallic chemistry. Papers within the scope of the Energy Data Base have been processed separately.

  14. Efficacy of potential chemical control compounds for removing invasive American bullfrogs (Rana catesbeiana).

    PubMed

    Witmer, Gary W; Snow, Nathan P; Moulton, Rachael S

    2015-01-01

    Invasive American bullfrogs [Rana catesbeiana (Lithobates catesbeianus)] are outcompeting and predating on native biota and contributing to reductions in biodiversity worldwide. Current methods for controlling American bullfrogs are incapable of stopping their expansion, thus more cost-effective and broadly applicable methods are needed. Although chemical control compounds have been identified as effective for removing other invasive amphibians, none have been tested for American bullfrogs. Our objective was to expand on previous research and test the efficacy of 10 potential chemical control compounds for removing invasive American bullfrogs. After a dermal spray-application of 4 ml, we found 3 compounds (i.e., chloroxylenol, rotenone with permethrin, and caffeine) at 5-10 % concentrations in water were 100 % lethal for adult American bullfrogs. Chloroxylenol and rotenone with permethrin were fast acting with time-to-death <2 h. This research presents a first-step toward incorporating chemical control as part of integrated pest management strategy for controlling invasive American bullfrogs. Follow-up studies on delivery systems and reducing non-target hazards should ensue with these compounds to confirm their effectiveness and safety for removing invasive American bullfrogs.

  15. Physico-chemical properties of South American iguanid albumins.

    PubMed

    Higgins, P J

    1980-12-15

    Except for a markedly reduced anodal electrophoretic mobility, the serum of the Galapagos marine iguana was physico-chemically identical to that of terrestrial iguanids. Reduction in albumin net charge may have facilitated the adaptation of this species to a semi-aquatic environment.

  16. Chemical analysis of Panax quinquefolius (North American ginseng): A review.

    PubMed

    Wang, Yaping; Choi, Hyung-Kyoon; Brinckmann, Josef A; Jiang, Xue; Huang, Linfang

    2015-12-24

    Panax quinquefolius (PQ) is one of the best-selling natural health products due to its proposed beneficial anti-aging, anti-cancer, anti-stress, anti-fatigue, and anxiolytic effects. In recent years, the quality of PQ has received considerable attention. Sensitive and accurate methods for qualitative and quantitative analyses of chemical constituents are necessary for the comprehensive quality control to ensure the safety and efficacy of PQ. This article reviews recent progress in the chemical analysis of PQ and its preparations. Numerous analytical techniques, including spectroscopy, thin-layer chromatography (TLC), gas chromatography (GC), high-performance liquid chromatography (HPLC), liquid chromatography/mass spectrometry (LC/MS), high-speed centrifugal partition chromatography (HSCPC), high-performance counter-current chromatography (HPCCC), nuclear magnetic resonance spectroscopy (NMR), and immunoassay, are described. Among these techniques, HPLC coupled with mass spectrometry (MS) is the most promising method for quality control. The challenges encountered in the chemical analysis of PQ are also briefly discussed, and the remaining questions regarding the quality control of PQ that require further investigation are highlighted. Copyright © 2015 Elsevier B.V. All rights reserved.

  17. Presidential Plenary Sessions: Report on Three American Chemical Society Presidential Events

    NASA Astrophysics Data System (ADS)

    Gettys, Nancy S.

    2000-06-01

    A marathon of plenary sessions was held at the 219th National Meeting of the American Chemical Society on Sunday March 26, 2000. The first session began at 1:20 p.m. and the third ended at 9:00 p.m., with 30-minute breaks between each session.

  18. 78 FR 23596 - Manufacturer of Controlled Substances, Notice of Application, American Radiolabeled Chemicals, Inc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances, Notice of Application, American Radiolabeled Chemicals, Inc. Pursuant to Sec. 1301.33(a), Title 21 of the Code of Federal Regulations (CFR), this is notice that on March 11,...

  19. Turkish, Indian, and American Chemistry Textbooks Use of Inscriptions to Represent "Types of Chemical Reactions"

    ERIC Educational Resources Information Center

    Aydin, Sevgi; Sinha, Somnath; Izci, Kemal; Volkmann, Mark

    2014-01-01

    The purpose of this study was to investigate inscriptions used in "Types of Chemical Reactions" topic in Turkish, Indian, and American chemistry textbooks. We investigated both the types of inscriptions and how they were used in textbooks to support learning. A conceptual analysis method was employed to determine how those textbooks use…

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

    EPA Science Inventory

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

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

    EPA Science Inventory

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

  2. Dialog and the American Chemical Society Play a High Stakes Game.

    ERIC Educational Resources Information Center

    O'Leary, Mick

    1991-01-01

    Discusses Dialog Information Service's lawsuit against the American Chemical Society (ACS) over online searching capabilities. Antitrust law is discussed, fair competition issues are raised, the user's point of view is considered, possible outcome scenarios are suggested, and a sidebar summarizes claims and counterclaims by Dialog, ACS, and…

  3. Turkish, Indian, and American Chemistry Textbooks Use of Inscriptions to Represent "Types of Chemical Reactions"

    ERIC Educational Resources Information Center

    Aydin, Sevgi; Sinha, Somnath; Izci, Kemal; Volkmann, Mark

    2014-01-01

    The purpose of this study was to investigate inscriptions used in "Types of Chemical Reactions" topic in Turkish, Indian, and American chemistry textbooks. We investigated both the types of inscriptions and how they were used in textbooks to support learning. A conceptual analysis method was employed to determine how those textbooks use…

  4. Dialog and the American Chemical Society Play a High Stakes Game.

    ERIC Educational Resources Information Center

    O'Leary, Mick

    1991-01-01

    Discusses Dialog Information Service's lawsuit against the American Chemical Society (ACS) over online searching capabilities. Antitrust law is discussed, fair competition issues are raised, the user's point of view is considered, possible outcome scenarios are suggested, and a sidebar summarizes claims and counterclaims by Dialog, ACS, and…

  5. Challenges for Chemistry in the 21st Century: Report on the American Chemical Society Presidential Event

    NASA Astrophysics Data System (ADS)

    Gettys, Nancy S.

    1998-06-01

    On Sunday morning, March 29, 1998, during the 215th American Chemical Society National Meeting in Dallas, TX, a special Presidential Event, "Challenges for Chemistry in the 21st Century", was held. It was sponsored by the American Chemical Society Committee on Science and Chemical and Engineering News as part of its 75th Anniversary. Six outstanding scientists spoke on the future of their chosen fields of study to a standing-room-only audience. The intensity and enthusiasm of these men and women were inspiring. Several common themes emerged. According to these experts, the next century will require greater education in science and technology for the public and greater emphasis on interdisciplinary approaches to science by scientists. The completion of the human genome project and technological advances, including the development of nanotechnology, will be the driving forces of research in chemistry.

  6. American Chemical Society Student Affiliates Chapters: More Than Just Chemistry Clubs

    NASA Astrophysics Data System (ADS)

    Montes, Ingrid; Collazo, Carmen

    2003-10-01

    Chemistry educators often examine and implement various instructional techniques, such as mentoring programs, to advance learning objectives and to equip students with analytical and technical skills, as well as the skills required of chemical science professionals. Student organizations, such as an American Chemical Society Student Affiliates (SA) chapter, can create a learning environment for undergraduates by engaging them in activities that develop communication, teamwork and inquiry, analysis, and problem-solving skills within a real-world setting. The environment is student-based, has personal meaning for the learner, emphasizes a process-and-product orientation, and emphasizes evaluation. Participation in SAs enhance the traditional chemistry curriculum, complementing the learning goals and meeting learning objectives that might not otherwise be addressed in the curriculum. In this article we discuss how SA chapters enhance the educational experience of undergraduate chemical science students, help develop new chemistry professionals, and shape enthusiastic and committed future chemical science leaders.

  7. "No practical capabilities": American biological and chemical warfare programs during the Korean war.

    PubMed

    Crane, Conrad C

    2002-01-01

    Much controversy still surrounds accusations that American forces in the Far East during the Korean War used biological warfare against North Korea and China. An analysis of recently declassified documents reveals that, although the United States attempted to accelerate its development and acquisition of such weapons during that period, its efforts to create a viable biological warfare capability were unsuccessful. Plans to similarly expand chemical warfare stocks and capabilities were also frustrated. Technological difficulties, personnel shortages, bureaucratic battles between the armed services, and policy limitations combined to hold back advances in American chemical and biological warfare. In light of the recent fears of terrorist attacks with such weapons, this analysis highlights the great difficulties involved in developing, acquiring, and delivering such capabilities.

  8. How Linus Pauling Finally Got the Priestley Medal of the American Chemical Society

    NASA Astrophysics Data System (ADS)

    Davenport, Derek A.

    1998-10-01

    Late in 1981 I started firming up plans for a symposium marking the 250th anniversary of the birth of Joseph Priestley in 1733. The symposium was scheduled for the 1983 Fall Meeting of the American Chemical Society to be held in Washington D. C. Because of Priestley's wide-ranging interests and activities, the speakers were to include not only chemists and historians but also a political scientist, a grammarian, and a Unitarian minister. The closing session was to open with Melvin Calvin speaking on "Artificial Photosynthesis"-a phenomenon Priestley was the first to observe, albeit somewhat confusedly. Next came Fred Basolo, then president of the American Chemical Society, on "Synthetic Oxygen Carriers of Biological Interest"-Priestley had abeen among the first to remark on the role of dephlogisticated air (oxygen) in the interconversion of venous and arterial blood.

  9. Donor life stage influences juvenile American eel Anguilla rostrata attraction to conspecific chemical cues.

    PubMed

    Galbraith, H S; Blakeslee, C J; Schmucker, A K; Johnson, N S; Hansen, M J; Li, W

    2017-01-01

    The present study investigated the potential role of conspecific chemical cues in inland juvenile American eel Anguilla rostrata migrations by assessing glass eel and 1 year old elver affinities to elver washings, and elver affinity to adult yellow eel washings. In two-choice maze assays, glass eels were attracted to elver washings, but elvers were neither attracted to nor repulsed by multiple concentrations of elver washings or to yellow eel washings. These results suggest that A. rostrata responses to chemical cues may be life-stage dependent and that glass eels moving inland may use the odour of the previous year class as information to guide migration. The role of chemical cues and olfaction in eel migrations warrants further investigation as a potential restoration tool.

  10. Donor life stage influences juvenile American eel Anguilla rostrata attraction to conspecific chemical cues

    USGS Publications Warehouse

    Galbraith, Heather S.; Blakeslee, Carrie J.; Schmucker, Andrew K.; Johnson, Nicholas; Hansen, Michael J.; Li, Weiming

    2017-01-01

    The present study investigated the potential role of conspecific chemical cues in inland juvenile American eel Anguilla rostrata migrations by assessing glass eel and 1 year old elver affinities to elver washings, and elver affinity to adult yellow eel washings. In two-choice maze assays, glass eels were attracted to elver washings, but elvers were neither attracted to nor repulsed by multiple concentrations of elver washings or to yellow eel washings. These results suggest that A. rostrata responses to chemical cues may be life-stage dependent and that glass eels moving inland may use the odour of the previous year class as information to guide migration. The role of chemical cues and olfaction in eel migrations warrants further investigation as a potential restoration tool.

  11. Systematic assessment of culturally competent chemical dependence treatment services for African Americans.

    PubMed

    Shorkey, Clayton; Windsor, Liliane Cambraia; Spence, Richard

    2009-01-01

    This project aimed to develop a tool for assessing and planning culturally competent and relevant chemical dependence treatment services for African American clients and their families. Focus groups were conducted with experts in African American culture and chemical dependence in eight substance abuse programs serving adult and adolescent African Americans and their families. Seventy-five statements were developed describing characteristics of culturally competent and relevant organizations. Concept mapping was used to produce a conceptual map displaying dimensions of culturally competent and relevant organizations and Cronbach's alpha was calculated to assess the internal consistency of each dimension. Analysis resulted in six reliable dimensions: Family Involvement (alpha = .81), Staff and Program Cultural Diversity (alpha = .98), Counselor Traits (alpha = .99), Linkage (alpha = .94), Community/Faith Services (alpha = .96), and Agency Culture (alpha = .97). The resulting instrument enables agencies to evaluate culturally competent and relevant services, set goals, and identify resources needed to implement desired services for both individual organizations and within networks of regional service providers.

  12. The Educational and Moral Significance of the American Chemical Society's The Chemist's Code of Conduct

    NASA Astrophysics Data System (ADS)

    Bruton, Samuel V.

    2003-05-01

    While the usefulness of the case study method in teaching research ethics is frequently emphasized, less often noted is the educational value of professional codes of ethics. Much can be gained by having students examine codes and reflect on their significance. This paper argues that codes such as the American Chemical Society‘s The Chemist‘s Code of Conduct are an important supplement to the use of cases and describes one way in which they can be integrated profitably into a class discussion of research ethics.

  13. Symposium for Alfred Wolf's 75th birthday at American Chemical Society meeting

    SciTech Connect

    1998-04-02

    This report contains abstracts from the symposium presented by the Division of Nuclear Chemistry and Technology of the American Chemical Society. Sessions covered the following topics: Therapeutic radionuclides--Making the right choice; Aspects of nuclear science; Nuclear structure with large gamma-ray detector arrays and their auxiliary devices; Thirty years of research in nuclear dynamics--From fission to the quark-gluon plasma; Chelated metal ions for diagnosis and therapy; Radiochemistry--Basic and applied; and Applications of small accelerators in science and industry.

  14. An evaluation of silver-stage American Eel conspecific chemical cueing during outmigration

    USGS Publications Warehouse

    Schmucker, Andrew K.; Johnson, Nicholas S.; Galbraith, Heather S.; Li, Weiming

    2017-01-01

    American Eel Anguilla rostrata abundance has declined in recent decades, in part because sexually maturing, silver-stage adults, outmigrating from freshwater to oceanic spawning grounds, encounter migratory blockades or perish when passing through active hydroelectric turbines. To help improve downstream passage effectiveness and increase survival rates, the role of silver-stage American Eel conspecific chemical cueing during outmigration was investigated using a new type of bioassay. Inside a laboratory flume, downstream-swimming eels were exposed to both live (putative attractant) and dead (putative repellent) conspecific washings to determine whether their trajectory of downstream movement, level of activity, or time spent inside targeted areas of the arena changed after exposure. Silver eels were not attracted to or repulsed by either odor, as none of five scoring metrics indicated a behavioral response. Results did not support the hypothesis that conspecific chemical cueing is a mechanism for downstream migration coordination or danger avoidance; however responses may not have been readily apparent in this type of assay. Fisheries managers may opt to focus future research on more feasible restoration efforts using alternate experimental designs to remedy this ecological issue.

  15. 50th anniversary of the Florida pesticide residue workshop and the birth of the north american chemical residue workshop.

    PubMed

    Mastovska, Katerina

    2014-04-30

    The papers in this special issue of Journal of Agricultural and Food Chemistry were originally presented at the 50th North American Chemical Residue Workshop (NACRW), formerly known as the Florida Pesticide Residue Workshop (FPRW). The 2013 meeting celebrated the rich history of 50 years of the FPRW and the birth of the NACRW, which in its name reflects the increased scope of the workshop to topics related to the analysis of all chemical residues and contaminants in food, feed, and environmental samples.

  16. Intercomparison of chemical mechanisms for air quality policy formulation and assessment under North American conditions.

    PubMed

    Derwent, Richard

    2017-07-01

    The intercomparison of seven chemical mechanisms for their suitability for air quality policy formulation and assessment is described. Box modeling techniques were employed using 44 sets of background environmental conditions covering North America to constrain the chemical development of the longer lived species. The selected mechanisms were modified to enable an unbiased assessment of the adequacy of the parameterizations of photochemical ozone production from volatile organic compound (VOC) oxidation in the presence of NOx. Photochemical ozone production rates responded differently to 30% NOx and VOC reductions with the different mechanisms, despite the striking similarities between the base-case ozone production rates. The 30% reductions in NOx and VOCs also produced changes in OH. The responses in OH to 30% reductions in NOx and VOCs appeared to be more sensitive to mechanism choice, compared with the responses in the photochemical ozone production rates. Although 30% NOx reductions generally led to decreases in OH, 30% reductions in VOCs led to increases in OH, irrespective of mechanism choice and background environmental conditions. The different mechanisms therefore gave different OH responses to NOx and VOC reductions and so would give different responses in terms of changes in the fate and behavior of air toxics, acidification and eutrophication, and fine particle formation compared with others, in response to ozone control strategies. Policymakers need to understand that there are likely to be inherent differences in the responses to ozone control strategies between different mechanisms, depending on background environmental conditions and the extents of NOx and VOC reductions under consideration. The purpose of this paper is to compare predicted ozone responses to NOx and VOC reductions with seven chemical mechanisms under North American conditions. The good agreement found between the tested mechanisms should provide some support for their application

  17. Chemical and pharmacological studies of Oplopanax horridus, a North American botanical.

    PubMed

    Calway, Tyler; Du, Guang-Jian; Wang, Chong-Zhi; Huang, Wei-Hua; Zhao, Jing; Li, Shao-Ping; Yuan, Chun-Su

    2012-04-01

    Oplopanax horridus (OH), or Devil's club, is an ethnobotanical used by the indigenous people native to the Pacific Northwest of North America. There are three species in the genus Oplopanax, and OH is the only species that is distributed in North America. Compared with the extensive research on OH's "cousin," American ginseng, there is comparatively little reported about the chemical makeup and pharmacological effects of OH. Nevertheless, there has been some research over the past few years that shows promise for the future usage perspectives of OH. To date, 17 compounds were isolated and elucidated, including polyynes, glycosides, lignans, and polyenes, with most of the attention being paid to the polyynes. Gas chromatography (GC) and high-performance liquid chromatography (HPLC) were used to determine the contents of volatile compounds and polyynes in the essential oil and extracts of OH. For the pharmacological studies, antibacterial and antidiabetes effects of polyynes were reported. Our recent study has focused more on the anticancer effects of OH and the involved mechanisms of action. In this review, we will summarize the research status in the botany, phytochemistry, and pharmacology of OH.

  18. Chemical and pharmacological studies of Oplopanax horridus, a North American botanical

    PubMed Central

    Calway, Tyler; Du, Guang-Jian; Wang, Chong-Zhi; Huang, Wei-Hua; Zhao, Jing; Li, Shao-Ping; Yuan, Chun-Su

    2012-01-01

    Oplopanax horridus (OH) or Devil's club is an ethnobotanical used by the indigenous people native to the Pacific Northwest. There are three species in the genus Oplopanax, and OH is the only species that is distributed in North America. Compared with the extensive research on OH's “cousin,” American ginseng, there is comparatively little about the chemical makeup and pharmacological effects of OH. Nevertheless, there has been some research over the past few years that shows promise for future usage perspectives of OH. To date, seventeen compounds were isolated and elucidated including polyynes, glycosides, lignans, and polyenes, with most of the attention being paid to the polyynes. GC and HPLC were used to determine the contents of volatile compounds and polyynes in the essential oil and extracts of OH. For the pharmacological studies, antibacterial and anti-diabetes effects of polyynes were reported. Our recent study has focused more on the anticancer effects of OH and the involved mechanisms of action. In this review, we will summarize the research status in the botany, phytochemistry and pharmacology of OH. PMID:22101399

  19. Chemical analysis and in vitro EROD activities in extracts from the American oyster

    SciTech Connect

    Gardinali, P.; Willett, K.; Sericano, J.; Safe, S.; Wade, T.

    1995-12-31

    Chemical residue analysis and EROD induction activities were measured in extracts from three groups of American oysters (Crassostrea virginica) after uptake-depuration experiments conduct in Galveston Bay, Texas. Levels of polynuclear aromatic hydrocarbons (PAHs), polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/PCD) were determined by HRGC/HRMS and HRGC/HRMS while congener specific polychlorinated biphenyls (PCBs) were determined by HRGC/EC Induction of ethoxyresorufin O-deethylase (EROD) activity by sample extracts were determined in rat hepatoma H4IIE cells. Oysters from Hanna Reef (HR), a relatively clean site in Galveston Bay, were transplanted to a contaminated site in the Houston Ship Channel (SC) area for 48 days. After this exposure period, the remaining oysters were retransplanted to their original (HR) site to study the depuration of the toxic compounds benzo[a]pyrene (BAP), dibenzo[a,h]anthracene (DBA), PCB77, PCB126, PCB105, PCB118, 2,3,7,8-TCDD, and 2,3,7,8-TCDF concentrations were measured during the uptake experiment and used to estimate the corresponding Induction/Toxic TCDD equivalents (I-TEQS) which ranged from 0.13 to 0.499 ng/g. The results demonstrate that BAP and DBA are major contributors to the TCDD induction equivalents (55--76%) of calculated I-TEC compared to PCBs (16--38%) and TCDD/TCDF (5--10%). The bioassay results gave I-TEQs approximately 10 fold higher than the calculated values suggesting that other compounds not detected by HRGC/HRMS, LRMS or ECD were present in the samples and are active as inducers of EROD activity.

  20. Fluid flow along North American Cordillera detachments determined from stable isotope and high resolution chemical analyses

    NASA Astrophysics Data System (ADS)

    Quilichini, A.; Teyssier, C.; Mulch, A.; Nachlas, W.

    2009-12-01

    Fluid flow is likely a major parameter controlling the dynamics of extensional detachment zones. Buoyancy-driven fluid flow is generated by high heat flow beneath the detachment zone, where heat is advected by crustal thinning and magma intrusions. This hydrothermal convective flow is focused in the detachment zone for the duration of activity of the detachment at relatively high temperature (300-500°C), resulting in very significant fluid-rock interaction and isotopic exchange. Quantifying sources and fluid flux in detachments is a challenge because permeability of ductilely deforming rocks is poorly understood. In order to solve these problems, we studied two different Eocene extensional systems in the North American Cordillera: the quartzitic detachment which borders the Kettle dome metamorphic core complex (WA), and the quartzo-feldspathic Bitterroot shear zone along the Idaho batholith (MT). The Kettle Dome detachment provides a continuous section of ~200 m thick quartzite mylonite where high-resolution sampling (~5 m) indicates that Deuterium isotopic ratios that are obtained from synkinematic muscovite grains are consistent with a meteoric fluid source (-130 per mil). In the Bitterroot shear zone, Coyner (2003) reported similar Deuterium isotopic ratios (down to -140 per mil) in muscovite from mylonites and ultramylonites. Microprobe analyses were obtained for white mica porphyroclasts by performing transects perpendicular to the basal (001) cleavage in order to determine intragrain chemical zoning. Preliminary results for the Kettle dome indicate increasing phengite composition with depth, suggesting enhanced activity of the Tschermak exchange. The variations of the phengitic signature in muscovite indicates that temperature diminuish downsection, which is contradictory with the results obtained by the Qz-Ms oxygen isotope thermometer along the Kettle section. Our recent work provides geologic data for numerical models that address the permeability of

  1. Reports from the award symposia hosted by the American Chemical Society, Division of Carbohydrate Chemistry at the 245th American Chemical Society National Meeting.

    PubMed

    Huang, Xuefei; Vocadlo, David J

    2013-07-19

    We would like to congratulate all of the award winners for the well deserved honor. The award symposia provided a snapshot of some of the state-of-the-art research at the interface between chemistry and biology in the glycoscience field. The presentations serve as prime examples of the increasing integration of chemical and biological research in the area of glycoscience and how tools of chemistry can be applied to answer interesting, important, and fundamental biological questions. We look forward to many more years of exciting developments in the chemistry and chemical biology of glycoscience and anticipate improved tools and approaches will drive major advances while also spurring interests in the wider field.

  2. Public health assessment for petitioned public health assessment, American Chemical Services Inc. , Griffith, Lake County, Indiana, Region 5. Cerclis No. IND016360265. Final report

    SciTech Connect

    Not Available

    1994-08-29

    Using the available information, the Agency for Toxic Substances and Disease Registry (ATSDR) concludes that the American Chemical Services NPL site is a indeterminate public health hazard. Extensive on-site subsurface soil and groundwater contamination have been found at the American Chemical Services National Priorities List (NPL) site in Griffith, Lake County, Indiana. Groundwater contamination has migrated off site, but has not infiltrated local residential wells.

  3. 77 FR 52368 - Manufacturer of Controlled Substances; Notice of Registration; American Radiolabeled Chemicals, Inc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-29

    ... Radiolabeled Chemicals, Inc. By Notice dated May 9, 2012, and published in the Federal Register on May 21, 2012... Ibogaine (7260) I Lysergic acid diethylamide (7315) I Tetrahydrocannabinols (7370) I...

  4. Chemical Warfare in World War 1: The American Experience, 1917-1918 (Leavenworth Papers, Number 10)

    DTIC Science & Technology

    1984-09-01

    before they reached the front. While moving forward one night toward Chauteau Thierry , the men stopped to rest in shallow shell holes near the road. A...20-23; Curt Wachtel, Chemical Warfare (Brooklyn, NY: Chemical Publishing Co., 1941), 66. 8. Hogg, Gas, 23. 9. Augustin Mitchell Prentiss...Magazine, 10 March 1980:28. Powell, E. Alexander. The Army Behind the Army. New York: Charles Scribner’s Sons, 1919. Prentiss, Augustin Mitchell

  5. Natural and Man-Made Chemicals in North American Soils--Continental-Scale Pilot Study Completed

    USGS Publications Warehouse

    ,

    2006-01-01

    The U.S. Geological Survey and the Geological Survey of Canada recently completed a continental-scale pilot study for a proposed geochemical survey of North American soils. This survey will provide baseline soil chemistry data against which future changes in soil composition can be measured and that can be used by Federal, State/Provincial, and local agencies when making risk-assessment and land-use decisions.

  6. Halyomorpha halys (Heteroptera: Pentatomidae) egg surface chemicals inhibit North American Telenomus and Trissolcus (Hymenoptera: Scelionidae) parasitism

    USDA-ARS?s Scientific Manuscript database

    Halyomorpha halys (Stål) (Heteroptera: Pentatomidae), the brown marmorated stink bug (BMSB), is an invasive pest in the U.S., where it has been largely unaffected by natural enemies. Using rinsed and unrinsed, frozen and fresh egg masses in laboratory bioassays, we studied how surface chemicals on t...

  7. Industrial cogeneration case study No. 2: American Cyanamid Chemical Company, Bound Brook, New Jersey

    SciTech Connect

    Not Available

    1980-01-01

    Within a project for evaluating the economics of cogeneration for industrial plants with an electrical capacity of 10,000 to 30,000 kW, the American Cyanamid plant at Bound Brook, NJ was selected for study. Built between 1915 and 1920 this power plant was converted in the 1960's from coal-fueling to oil and natural gas. Information is presented on the plant site, fuel usage, generation costs, comparative cost of purchasable electric power, equipment used, performance, and reliability and capital and maintenance costs. (LCL)

  8. United States Marshals Service 225th Anniversary Commemorative Coin Act

    THOMAS, 112th Congress

    Sen. Pryor, Mark L. [D-AR

    2011-03-02

    Senate - 03/02/2011 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Notes: For further action, see H.R.886, which became Public Law 112-104 on 4/2/2012. Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  9. United States Marshals Service 225th Anniversary Commemorative Coin Act

    THOMAS, 111th Congress

    Sen. Lincoln, Blanche L. [D-AR

    2010-07-13

    Senate - 07/13/2010 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  10. United States Marshals Service 225th Anniversary Commemorative Coin Act

    THOMAS, 111th Congress

    Sen. Lincoln, Blanche L. [D-AR

    2009-10-29

    Senate - 10/29/2009 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  11. United States Marshals Service 225th Anniversary Commemorative Coin Act

    THOMAS, 112th Congress

    Sen. Pryor, Mark L. [D-AR

    2011-03-02

    03/02/2011 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Notes: For further action, see H.R.886, which became Public Law 112-104 on 4/2/2012. Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  12. United States Marshals Service 225th Anniversary Commemorative Coin Act

    THOMAS, 112th Congress

    Sen. Pryor, Mark L. [D-AR

    2011-03-02

    03/02/2011 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Notes: For further action, see H.R.886, which became Public Law 112-104 on 4/2/2012. Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  13. 75 years of the Division of Analytical Chemistry of the American Chemical Society.

    PubMed

    Hirsch, Roland F

    2013-04-02

    The Division of Analytical Chemistry is celebrating the 75th anniversary of its founding in 1938. We celebrate the continuing high importance of our discipline for all aspects of chemical science and for its applications in so many aspects of everyday life. We especially celebrate the accomplishments of our fellow analytical chemists through the years, and the impact we have had on the profession. This article is a short history of the Division within the context of the parallel development of our profession and our science.

  14. Comparative study of the atmospheric chemical composition of three South American cities

    NASA Astrophysics Data System (ADS)

    Vasconcellos, Pérola C.; Souza, Davi Z.; Ávila, Simone G.; Araújo, Maria P.; Naoto, Edson; Nascimento, Kátia H.; Cavalcante, Fernando S.; Dos Santos, Marina; Smichowski, Patricia; Behrentz, Eduardo

    2011-10-01

    PM10 samples were collected in 2008 at three sites in South America in the framework of an international project (South American Emissions Megacities, and Climate; SAEMC). The concentration of metals, metalloids, ion and organic compounds of most PM10 samples collected at three sites (Buenos Aires (BAI), Bogotá (BOG) and São Paulo (SPA)) is below the air quality standard of the respective countries. At the sites n-alkanes and carbon preference index distribution indicated the influence of petroleum residues derived from vehicular emissions. Most PAH detected are attributed to light-duty gasoline vehicles and to stationary sources. At all sites benzo[a]pyrene equivalent values mean a significant cancer risk. Sulfate, nitrate, ammonium, calcium and sodium are the most abundant water-soluble ions at the three sites. Ammonium sulfate is likely the form presented for these species formed by photochemical reactions of precursors emitted mainly by vehicles. At BAI and SPA, formate/acetate ratios indicated the contribution of photochemical reactions; on the contrary, at BOG site, acetate is predominant, indicating strong contribution of vehicular emissions. São Paulo samples showed the highest concentrations of elements among all the sites. None of the toxic or potentially toxic elements exceed the guideline values of the World Health Organization. At BAI site earth crust seems to be the major source of Fe and Mn; at SPA, anthropogenic source is responsible for Pb and Zn presences. Traffic related element is well correlated at the three sites.

  15. Historic American Engineering Record, Idaho National Laboratory, Idaho Chemical Processing Plant, Fuel Reprocessing Complex

    SciTech Connect

    Susan Stacy; Julie Braun

    2006-12-01

    Just as automobiles need fuel to operate, so do nuclear reactors. When fossil fuels such as gasoline are burned to power an automobile, they are consumed immediately and nearly completely in the process. When the fuel is gone, energy production stops. Nuclear reactors are incapable of achieving this near complete burn-up because as the fuel (uranium) that powers them is burned through the process of nuclear fission, a variety of other elements are also created and become intimately associated with the uranium. Because they absorb neutrons, which energize the fission process, these accumulating fission products eventually poison the fuel by stopping the production of energy from it. The fission products may also damage the structural integrity of the fuel elements. Even though the uranium fuel is still present, sometimes in significant quantities, it is unburnable and will not power a reactor unless it is separated from the neutron-absorbing fission products by a method called fuel reprocessing. Construction of the Fuel Reprocessing Complex at the Chem Plant started in 1950 with the Bechtel Corporation serving as construction contractor and American Cyanamid Company as operating contractor. Although the Foster Wheeler Corporation assumed responsibility for the detailed working design of the overall plant, scientists at Oak Ridge designed all of the equipment that would be employed in the uranium separations process. After three years of construction activity and extensive testing, the plant was ready to handle its first load of irradiated fuel.

  16. A resolution commemorating the 225th anniversary of the signing of the Constitution of the United States and recognizing the contributions of the National Society of the Sons of the American Revolution and the National Society Daughters of the American Revolution.

    THOMAS, 112th Congress

    Sen. Wicker, Roger F. [R-MS

    2012-02-15

    06/29/2012 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Agreed to in SenateHere are the steps for Status of Legislation:

  17. A resolution commemorating the 225th anniversary of the signing of the Constitution of the United States and recognizing the contributions of the National Society of the Sons of the American Revolution and the National Society Daughters of the American Revolution.

    THOMAS, 112th Congress

    Sen. Wicker, Roger F. [R-MS

    2012-02-15

    Senate - 06/29/2012 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Agreed to in SenateHere are the steps for Status of Legislation:

  18. PREFACE: Selected papers from the Fourth Topical Conference on Nanoscale Science and Engineering of the American Institute of Chemical Engineers

    NASA Astrophysics Data System (ADS)

    Wong, Michael S.; Lee, Gil U.

    2005-07-01

    This special issue of Nanotechnology contains research papers contributed by the participants of the Fourth Topical Conference on Nanoscale Science and Engineering at the Annual Meeting of the American Institute of Chemical Engineers (AIChE), which was held in Austin, Texas, USA, 7-12 November, 2004. This conference saw 284 oral presentations from institutions around the world, which is the highest number for this topical conference series to date. These presentations were organized into 64 sessions, covering the range of nanotechnology subject areas in which chemical engineers are currently engaged. These sessions included the following areas. • Fundamentals: thermodynamics at the nanoscale; applications of nanostructured fluids; transport properties in nanophase and nanoscale systems; molecular modelling methods; self and directed assembly at the nanoscale; nanofabrication and nanoscale processing; manipulation of nanophases by external fields; nanoscale systems; adsorption and transport in carbon nanotubes; nanotribology; making the transition from materials and phenomena to new technologies; operation of micro-and nano-systems. • Materials: nanoparticle synthesis and stabilization; nanoscale structure in polymers; nanotemplating of polymers; synthesis of carbon nanotubes and nanotube-based materials; nanowires; nanoparticle assemblies and superlattices; nanoelectronic materials; self-assembly of templated inorganic materials; nanostructured hybrid organic/inorganic materials; gas phase synthesis of nanoparticles; multicomponent structured particles; nano energetic materials; liquid-phase synthesis of nanoparticles. • Energy: synthesis and characterization of nanostructured catalytic materials; nanomaterials and devices for energy applications. • Biotechnology: nanobiotechnology; nanotechnology for the biotechnology and pharmaceuticals industries; nanotechnology and nanobiotechnology for sensors; advances in biomaterials, bionanotechnology, biomimetic

  19. The Commission White Paper on a Strategy for a Future EU Chemicals Policy: the view of European companies of American parentage.

    PubMed

    Montfort, Jean-Philippe

    2003-04-01

    After years of good service, EU legislation on chemicals is currently subject to a major review. This process, initiated by the Council of Ministers at Chester in April 1998, will soon lead to new legislative proposals. In the meantime, a review of the Commission's White Paper on "Strategy for a Future Chemicals Policy," published in February 2001, clearly shows that the regulatory landscape in this area will be significantly reshaped and that a new burden will be imposed on industry to demonstrate that the production and use of chemicals indeed conform to high standards of protection of human health and the environment. In the view of industry, on both sides of the Atlantic, while the objectives of the proposed reform can be supported, the measures proposed in the White Paper to implement these objectives are not properly balanced and will lead to substantial societal and economic drawbacks, unless significant adjustments are made. The purpose of this article is to present the pitfalls and difficulties of the reform as they are perceived by the EU Committee of the American Chamber of Commerce in Brussels, an organization that regroups about 150 European companies of American parentage, belonging to a broad range of European business sectors, including producers and users of chemicals. In view of the transatlantic and cross-business character of its membership, the EU Committee offers a different perspective on the debate.

  20. American Chemical Society 217th National Meeting division of Medicinal Chemistry general session. 21-25 March 1999, Anaheim, CA, USA.

    PubMed

    Swords, B

    1999-06-01

    The National Meeting of the American Chemical Society is a twice-yearly event attracting in excess of 6000 papers from the Society's numerous divisions. The Medicinal Chemistry division played host to several general, topical and poster sessions. This year 280 medicinal chemistry papers were presented which featured some of the most current, competitive and state of the art research in today's pharmaceutical industry. The opening session was chaired by Stanislaw Pikul (Procter and Gamble Co, OH, USA) and included talks covering aspects of the syntheses and SARs of corticotropin releasing hormone antagonists, serine proteinase, matrix metalloproteinase (MMP) and cysteine proteinase inhibitors.

  1. American Chemical Society-239th national meeting--Investigating new therapeutic candidates: part 2. 21-25 March 2010, San Francisco, CA, USA.

    PubMed

    Kirkham, Konrad

    2010-05-01

    The American Chemical Society 239th National Meeting, held in San Francisco, included topics covering developments related to the chemical optimization of therapeutics. This conference report highlights selected presentations on second-generation cholesterol absorption inhibitors (CAIs), CCK2 receptor antagonists to prevent acid rebound, HIF-PH inhibitors for anemia, the neonatal Fc receptor (FcRn) as a target for autoimmune disease, and GPR119 agonists and GLP-1 receptor agonists for the treatment of diabetes. Investigational drugs discussed include LPD-608 (Lipideon Biotechnology AG), a second-generation CAI series from Merck & Co Inc, JNJ-26070109 and JNJ-42041935 (both Johnson & Johnson), SYN-1436 (Syntonix Pharmaceuticals Inc), a series of GPR119 agonists from Roche Holding AG and Schering-Plough Research Institute, and a series of GLP-1 receptor agonists from Bristol-Myers Squibb Co.

  2. 1980 Status of the Chemical Sciences in the Undergraduate Professional Programs of American Schools and Colleges of Pharmacy.

    ERIC Educational Resources Information Center

    Matuszak, Alice Jean; Sarnoff, Darwin

    1981-01-01

    A 1980 mail survey of the 72 American colleges of pharmacy concerning the status of required chemistry courses in the professional curriculum was conducted. Results of the survey are discussed and the survey was used to establish the baseline for the status of chemistry courses in the undergraduate pharmacy curriculum. (Author/MLW)

  3. Critical Issues in Two-Year College Chemistry: Report with Recommendations. Report of the 1985 Invitational Education Conference Sponsored by the Society Committee on Education of the American Chemical Society (Chevy Chase, Maryland, November 15-17, 1985).

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    In November 1985, the American Chemical Society's (ACS's) Committee on Education invited 43 participants, including two- and four-year college chemistry teachers, administrators, and representatives from various agencies and the chemical industry, to identify issues affecting two-year college chemistry education and to make recommendations to…

  4. The thermo-chemical and physical structure beneath the North American continent from Bayesian inversion of surface-wave phase velocities

    NASA Astrophysics Data System (ADS)

    Khan, A.; Zunino, A.; Deschamps, F.

    2011-09-01

    We jointly invert local fundamental-mode and higher-order surface-wave phase-velocities for radial models of the thermo-chemical and anisotropic physical structure of the Earth's mantle to ˜1000 km depth beneath the North American continent. Inversion for thermo-chemical state relies on a self-consistent thermodynamic method whereby phase equilibria and physical properties (P-, S-wave velocity and density) are computed as functions of composition (in the Na2O-CaO-FeO-MgO-Al2O3-SiO2 model system), pressure and temperature. We employ a sampling-based strategy to solve the non-linear inverse problem relying on a Markov Chain Monte Carlo method to sample the posterior distribution in the model space. A range of models fitting the observations within uncertainties are obtained from which any statistics can be estimated. To further refine sampled models we compute geoid anomalies for a collection of these and compare with observations, exemplifying a posteriori filtering through the use of additional data. Our thermo-chemical maps reveal the tectonically stable older eastern parts of North America to be chemically depleted (high Mg#) and colder (>200°C) relative to the active younger regions (western margin and oceans). In the transition zone the thermo-chemical structure decouples from that of the upper mantle, with a relatively hot thermal anomaly appearing beneath the cratonic area that likely extends into the lower mantle. In the lower mantle no consistent large-scale thermo-chemical heterogeneities are observed, although our results do suggest distinct upper and lower mantle compositions. Concerning anisotropy structure, we find evidence for a number of distinct anisotropic layers pervading the mantle, including transition zone and upper-most lower mantle.

  5. Population-based comparison of biomarker concentrations for chemicals of concern among Latino-American and non-Hispanic white children.

    PubMed

    Perla, M E; Rue, Tessa; Cheadle, Allen; Krieger, James; Karr, Catherine J; Karr, C K

    2015-06-01

    Differences in cultural and economic status may place ethnic subgroups of children at higher risk for exposure, leading to heightened health risks, and health inequities. Although Latino-Americans represent 22% of all children in the United States, few studies have explored within-group differences in their exposure to toxicants. Using socio-demographic and biomarker data from the National Health and Nutrition Examination Survey from 1999 to 2008, we characterized determinants of health and estimated geometric means of environmental contaminant biomarkers (blood concentrations of lead and mercury, serum concentrations of dichlorodiphenyldichloroethylene [p,p'-DDE] and cotinine, and urinary metabolites of organophosphate [OP] pesticides and polycyclic aromatic hydrocarbons [PAHs]) among 4,257 Mexican American (MA), 677 Other Latino-American (OL), and 3,370 Non-Hispanic White (NHW) children. MAs had the lowest levels of health insurance coverage and regular access to health care, and largest household size compared to NHWs and OLs. MAs had higher levels of p,p'-DDE, lead, and cadmium while OLs had higher estimates of mercury relative to other groups. MAs had higher urinary metabolite concentrations of 2-hydroxynaphthalene; otherwise MAs and OLs had lower concentrations of PAHs. NHWs had higher levels of cotinine and dimethylthiophosphate. For other OP metabolites, differences among groups were less clear. Lead and p,p'-DDE exposure differences likely reflect later and less regulatory control of these chemicals in Latin America. Additionally, poor quality housing with lead paint is more common in economically disadvantaged subpopulations. Dietary habits are possible sources of differential cadmium, mercury, and organophosphate exposure. Cotinine exposure differences by income and U.S.- vs. foreign-born may represent increased acculturation. These results, coupled with additional research on exposure sources may contribute to refinement of environmental health

  6. The "death" of lethal injection as we know it? The role of chemical execution in the American criminal justice system.

    PubMed

    Ruble, James H

    2014-09-01

    Several independent elements have recently combined to thrust United States capital punishment into a chaos. Corrections officials and policy makers have attempted to "humanize" capital punishment by evolving into a chemical execution process, and soften the outward appearance. Foreign policies have interrupted chemical protocols by banning key ingredients. These disruptions are spawning new theories of legal challenges in capital punishment. This is a critical time for stakeholders and all members of a civilized society to pause and reflect on the role of capital punishment.

  7. An Official American Thoracic Society Workshop Report: Chemical Inhalational Disasters. Biology of Lung Injury, Development of Novel Therapeutics, and Medical Preparedness.

    PubMed

    Summerhill, Eleanor M; Hoyle, Gary W; Jordt, Sven-Eric; Jugg, Bronwen J; Martin, James G; Matalon, Sadis; Patterson, Steven E; Prezant, David J; Sciuto, Alfred M; Svendsen, Erik R; White, Carl W; Veress, Livia A

    2017-06-01

    This report is based on the proceedings from the Inhalational Lung Injury Workshop jointly sponsored by the American Thoracic Society (ATS) and the National Institutes of Health (NIH) Countermeasures Against Chemical Threats (CounterACT) program on May 21, 2013, in Philadelphia, Pennsylvania. The CounterACT program facilitates research leading to the development of new and improved medical countermeasures for chemical threat agents. The workshop was initiated by the Terrorism and Inhalational Disasters Section of the Environmental, Occupational, and Population Health Assembly of the ATS. Participants included both domestic and international experts in the field, as well as representatives from U.S. governmental funding agencies. The meeting objectives were to (1) provide a forum to review the evidence supporting current standard medical therapies, (2) present updates on our understanding of the epidemiology and underlying pathophysiology of inhalational lung injuries, (3) discuss innovative investigative approaches to further delineating mechanisms of lung injury and identifying new specific therapeutic targets, (4) present promising novel medical countermeasures, (5) facilitate collaborative research efforts, and (6) identify challenges and future directions in the ongoing development, manufacture, and distribution of effective and specific medical countermeasures. Specific inhalational toxins discussed included irritants/pulmonary toxicants (chlorine gas, bromine, and phosgene), vesicants (sulfur mustard), chemical asphyxiants (cyanide), particulates (World Trade Center dust), and respirable nerve agents.

  8. Phylogenetic relationship of Glycyrrhiza lepidota, American licorice, in genus Glycyrrhiza based on rbcL sequences and chemical constituents.

    PubMed

    Hayashi, Hiroaki; Miwa, Etsuko; Inoue, Kenichiro

    2005-01-01

    Two known saponins, licorice-saponin H2 and macedonoside A, were isolated from the stolons of Glycyrrhiza lepidota (American licorice) as major saponins. Since licorice-saponin H2 and macedonoside A are minor saponins isolated from the three glycyrrhizin-producing species (i.e. G. glabra, G. uralensis, G. inflata) and the three macedonoside C-producing species (i.e. G. macedonica, G. echinata, G. pallidiflora), respectively, the present study suggests that G. lepidota is an intermediate of both glycyrrhizin-producing and macedonoside C-producing species. The phylogenetic tree constructed from the nucleotide sequences of ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit gene (rbcL) of these seven Glycyrrhiza plants indicated that G. lepidota was separated from the other six Glycyrrhiza species, and this phylogenetic relationship was in accordance with their saponin compositions.

  9. Decline in perfluorooctanesulfonate and other polyfluoroalkyl chemicals in American Red Cross adult blood donors, 2000-2006.

    PubMed

    Olsen, Geary W; Mair, David C; Church, Timothy R; Ellefson, Mark E; Reagen, William K; Boyd, Theresa M; Herron, Ross M; Medhdizadehkashi, Zahra; Nobiletti, John B; Rios, Jorge A; Butenhoff, John L; Zobel, Larry R

    2008-07-01

    In 2000, 3M Company, the primary global manufacturer, announced a phase-out of perfluorooctanesulfonyl fluoride (POSF, C8F17SO2F)-based materials after perfluorooctanesulfonate (PFOS, C8F17SO3-) was reported in human populations and wildlife. The purpose of this study was to determine whether PFOS and other polyfluoroalkyl concentrations in plasma samples, collected in 2006 from six American Red Cross adult blood donor centers, have declined compared to nonpaired serum samples from the same locations in 2000-2001. For each location, 100 samples were obtained evenly distributed by age (20-69 years) and sex. Analytes measured, using tandem mass spectrometry, were PFOS, perfluorooctanoate (PFOA), perfluorohexanesulfonate (PFHxS), perfluorobutanesulfonate (PFBS), N-methyl perfluorooctanesulfonamidoacetate (Me-PFOSA-AcOH), and N-ethyl perfluorooctanesulfonamidoacetate (Et-PFOSA-AcOH). The geometric mean plasma concentrations were for PFOS 14.5 ng/mL (95% CI 13.9-15.2), PFOA 3.4 ng/ mL (95% CI 3.3-3.6), and PFHxS 1.5 ng/mL (95% CI 1.4-1.6). The majority of PFBS, Me-PFOSA-AcOH, and Et-PFOSA-AcOH concentrations were less than the lower limit of quantitation. Age- and sex-adjusted geometric means were lower in 2006 (approximately 60% for PFOS, 25% for PFOA, and 30% for PFHxS) than those in 2000-2001. The declines for PFOS and PFHxS are consistent with their serum elimination half-lives and the time since the phase-out of POSF-based materials. The shorter serum elimination half-life for PFOA and its smaller percentage decline than PFOS suggests PFOA concentrations measured in the general population are unlikely to be solely attributed to POSF-based materials. Direct and indirect exposure sources of PFOA could include historic and ongoing electrochemical cell fluorination (ECF) of PFOA, telomer production of PFOA, fluorotelomer-based precursors, and other fluoropoly-mer production.

  10. Chemical composition of South American Burseraceae non-volatile oleoresins and preliminary solubility assessment of their commercial blend.

    PubMed

    Siani, A C; Nakamura, M J; Tappin, M R R; Monteiro, S S; Guimarães, A C; Ramos, M F S

    2012-01-01

    Non-volatile oleoresins from neotropical Burseraceae are traditionally used for craft, technological and medicinal purposes. The crude resin is usually sold in popular markets of the forest communities. Adding value to this rainforest raw material requires establishing its composition. To analyse the resin composition from different Burseraceae species and establish a minimally reproducible profile by gas chromatography, in order to parameterise its quality control. Crude oleoresin samples of 10 Protium and Trattinnickia species and a commercial blend were subjected to hydrodistillation to remove volatile compounds. The chloroform-soluble residues were methylated, analysed by GC-FID (flame ionisation detection), and individual components were identified by analysing their mass fragmentation pattern in GC-MS and comparison with data from the literature. The blend solubility was assayed in 30 non-chlorinated solvents at three different proportions. The resins consisted exclusively of triterpenes, showing a common predominance of four major compounds in all the samples, corresponding to α-amyrin, β-amyrin, α-amyrenone and β-amyrenone. This profile was complemented with minor amounts of the tetracyclic β-elemolic and α-elemolic acids, maniladiol, brein and other oxidised trace compounds. The better solvents for the resin were those chemically bearing more than four carbon atoms, as n-butyl acetate, 2-ethoxyethanol and isopropanol. The crude resin blend sold contained around 10% of insoluble material that was constituted by up to 70% inorganic residues mixed with humic acid derivatives, as attested by ash analysis and IR spectroscopy, respectively. The experimental results, complemented by a general inspection of the literature, demonstrated a systematically reproducible triterpene profile in Protium and Trattinnickia species. Copyright © 2012 John Wiley & Sons, Ltd.

  11. Chemical Composition, Antimicrobial Activity, and Mode of Action of Essential Oils against Paenibacillus larvae, Etiological Agent of American Foulbrood on Apis mellifera.

    PubMed

    Pellegrini, María C; Alonso-Salces, Rosa M; Umpierrez, María L; Rossini, Carmen; Fuselli, Sandra R

    2017-04-01

    This study aimed to characterize the chemical composition of Aloysia polystachia, Acantholippia seriphioides, Schinus molle, Solidago chilensis, Lippia turbinata, Minthostachys mollis, Buddleja globosa, and Baccharis latifolia essential oils (EOs), and to evaluate their antibacterial activities and their capacity to provoke membrane disruption in Paenibacillus larvae, the bacteria that causes the American Foulbrood (AFB) disease on honey bee larvae. The relationship between the composition of the EOs and these activities on P. larvae was also analyzed. Monoterpenes were the most abundant compounds in all EOs. All EOs showed antimicrobial activity against P. larvae and disrupted the cell wall and cytoplasmic membrane of P. larvae provoking the leakage of cytoplasmic constituents (with the exception of B. latifolia EO). While, the EOs' antimicrobial activity was correlated most strongly to the content of pulegone, carvone, (Z)-β-ocimene, δ-cadinene, camphene, terpinen-4-ol, elemol, β-pinene, β-elemene, γ-cadinene, α-terpineol, and bornyl acetate; the volatiles that better explained the membrane disruption were carvone, limonene, cis-carvone oxide, pentadecane, trans-carvyl acetate, trans-carvone oxide, trans-limonene oxide, artemisia ketone, trans-carveol, thymol, and γ-terpinene (positively correlated) and biciclogermacrene, δ-2-carene, verbenol, α-pinene, and α-thujene (negatively correlated). The studied EOs are proposed as natural alternative means of control for the AFB disease.

  12. Chemical-biological terrorism and its impact on children: a subject review. American Academy of Pediatrics. Committee on Environmental Health and Committee on Infectious Diseases.

    PubMed

    2000-03-01

    There is an increasing threat that chemical and biological weapons will be used on a civilian population in an act of domestic terrorism. Casualties among adults and children could be significant in such an event. Federal, state, and local authorities have begun extensive planning to meet a chemical-biological incident by developing methods of rapid identification of potential agents and protocols for management of victims without injury to health care personnel. Because children would be disproportionately affected by a chemical or biological weapons release, pediatricians must assist in planning for a domestic chemical-biological incident. Government agencies should seek input from pediatricians and pediatric subspecialists to ensure that the situations created by multiple pediatric casualties after a chemical-biological incident are considered. This statement reviews key aspects of chemical-biological agents, the consequences of their use, the potential impact of a chemical-biological attack on children, and issues to consider in disaster planning and management for pediatric patients.

  13. Racial Bias in Personality Assessment: Using the MMPI-2 to Predict Psychiatric Diagnoses of African American and Caucasian Chemical Dependency Inpatients

    ERIC Educational Resources Information Center

    Monnot, Matthew J.; Quirk, Stuart W.; Hoerger, Michael; Brewer, Linda

    2009-01-01

    An assessment of predictive bias was conducted on numerous scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989), including the Restructured Clinical (RC) scales, in the prediction of clinical diagnostic status for African American and Caucasian male…

  14. Racial Bias in Personality Assessment: Using the MMPI-2 to Predict Psychiatric Diagnoses of African American and Caucasian Chemical Dependency Inpatients

    ERIC Educational Resources Information Center

    Monnot, Matthew J.; Quirk, Stuart W.; Hoerger, Michael; Brewer, Linda

    2009-01-01

    An assessment of predictive bias was conducted on numerous scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989), including the Restructured Clinical (RC) scales, in the prediction of clinical diagnostic status for African American and Caucasian male…

  15. United States Chemical Policy: Response Considerations

    DTIC Science & Technology

    1991-06-07

    retaining its extensive chemical production capability, the American chemical industry focused its propaganda campaign on influencing tariffs and...progress toward binary production appeared to influence the Soviets toward becoming more serious about chemical disarmament negotiations. 21 The military... influence public opinion with just a comment in his introduction of Chemical Warfare in World War I: The American Experience. 1917-1918. Gas victims

  16. American Women and American Studies.

    ERIC Educational Resources Information Center

    Chmaj, Betty E.

    The American Studies Association (ASA) is an interprofessional group, representing a cross-section of persons from American literature, American history, the social sciences, philosophy, archeology, Black Studies, Urban Studies, American Studies, and others. This document by the ASA Commission on the Status of Women includes: (1) a report of the…

  17. Expansion of DSSTox: Leveraging public data to create a semantic cheminformatics resource with quality annotations for support of U.S. EPA applications. (American Chemical Society)

    EPA Science Inventory

    The expansion of chemical-bioassay data in the public domain is a boon to science; however, the difficulty in establishing accurate linkages from CAS registry number (CASRN) to structure, or for properly annotating names and synonyms for a particular structure is well known. DSS...

  18. Expansion of DSSTox: Leveraging public data to create a semantic cheminformatics resource with quality annotations for support of U.S. EPA applications. (American Chemical Society)

    EPA Science Inventory

    The expansion of chemical-bioassay data in the public domain is a boon to science; however, the difficulty in establishing accurate linkages from CAS registry number (CASRN) to structure, or for properly annotating names and synonyms for a particular structure is well known. DSS...

  19. Conceptual environmental justice model for evaluating chemical pathways of exposure in low-income, minority, native American, and other unique exposure populations.

    PubMed

    Burger, Joanna; Gochfeld, Michael

    2011-12-01

    Risk assessment determines pathways, and exposures that lead to poor health. For exposures that fall disproportionately on urban low-income communities, minorities, and Native Americans, these pathways are often more common than in the general population. Although risk assessors often evaluate these pathways on an ad hoc basis, a more formal way of addressing these nonstandard pathways is needed to adequately inform public health policy. A conceptual model is presented for evaluating nonstandard, unique, or excessive exposures, particularly for environmental justice communities that have an exposure matrix of inhalation, dermal, ingestion, and injection. Risk assessment can be improved by including nonstandard and unique exposure pathways as described in this conceptual model.

  20. American Cockroach Sex Attractant.

    PubMed

    Jacobson, M; Beroza, M

    1965-02-12

    The structure (2,2-dimethyl-3-isopropylidenecyclopropyl propionate) previously assigned to the sex attractant of the American cockroach has now been shown by additional physical and chemical data and biological inactivity of the synthetic preparation to be incorrect. The structure of this attractant remains to be determined.

  1. Great Lakes: Chemical Monitoring

    ERIC Educational Resources Information Center

    Delfino, Joseph J.

    1976-01-01

    The Tenth Great Lakes Regional Meeting of the American Chemical Society met to assess current Chemical Research activity in the Great Lakes Basin, and addressed to the various aspects of the theme, Chemistry of the Great Lakes. Research areas reviewed included watershed studies, atmospheric and aquatic studies, and sediment studies. (BT)

  2. Great Lakes: Chemical Monitoring

    ERIC Educational Resources Information Center

    Delfino, Joseph J.

    1976-01-01

    The Tenth Great Lakes Regional Meeting of the American Chemical Society met to assess current Chemical Research activity in the Great Lakes Basin, and addressed to the various aspects of the theme, Chemistry of the Great Lakes. Research areas reviewed included watershed studies, atmospheric and aquatic studies, and sediment studies. (BT)

  3. Conceptual Environmental Justice Model for Evaluating Chemical Pathways of Exposure in Low-Income, Minority, Native American, and Other Unique Exposure Populations

    PubMed Central

    Gochfeld, Michael

    2011-01-01

    Risk assessment determines pathways, and exposures that lead to poor health. For exposures that fall disproportionately on urban low-income communities, minorities, and Native Americans, these pathways are often more common than in the general population. Although risk assessors often evaluate these pathways on an ad hoc basis, a more formal way of addressing these nonstandard pathways is needed to adequately inform public health policy. A conceptual model is presented for evaluating nonstandard, unique, or excessive exposures, particularly for environmental justice communities that have an exposure matrix of inhalation, dermal, ingestion, and injection. Risk assessment can be improved by including nonstandard and unique exposure pathways as described in this conceptual model. PMID:21551379

  4. Endocrine-disrupting chemical exposure and the American alligator: a review of the potential role of environmental estrogens on the immune system of a top trophic carnivore.

    PubMed

    Finger, John W; Gogal, Robert M

    2013-11-01

    Endocrine-disrupting chemicals (EDCs) alter cellular and organ system homeostasis by interfering with the body's normal physiologic processes. Numerous studies have identified environmental estrogens as modulators of EDC-related processes in crocodilians, notably in sex determination. Other broader studies have shown that environmental estrogens dysregulate normal immune function in mammals, birds, turtles, lizards, fish, and invertebrates; however, the effects of such estrogenic exposures on alligator immune function have not been elucidated. Alligators occupy a top trophic status, which may give them untapped utility as indicators of environmental quality. Environmental estrogens are also prevalent in the waters they occupy. Understanding the effects of these EDCs on alligator immunity is critical for managing and assessing changes in their health and is thus the focus of this review.

  5. Modern Chemical Technology, Volume 8.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of a series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: amino acids and proteins, carbohydrates, synthetic polymers, other natural products, chemical separations…

  6. Modern Chemical Technology, Volume 5.

    ERIC Educational Resources Information Center

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 26-31 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional material intended to prepare chemical technologists. Chapter 26 reviews oxidation and reduction, including applications in titrations with potassium permanganate and iodometry. Coordination compounds are…

  7. Modern Chemical Technology, Volume 8.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of a series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: amino acids and proteins, carbohydrates, synthetic polymers, other natural products, chemical separations…

  8. Modern Chemical Technology, Volume 6.

    ERIC Educational Resources Information Center

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 32-39 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional materials intended to prepare chemical technologists. The study of organic chemistry is continued as these major topics are considered: alcohols and phenols, alkyl and aryl halides, ethers, aldehydes and…

  9. Modern Chemical Technology, Volume 5.

    ERIC Educational Resources Information Center

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 26-31 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional material intended to prepare chemical technologists. Chapter 26 reviews oxidation and reduction, including applications in titrations with potassium permanganate and iodometry. Coordination compounds are…

  10. Modern Chemical Technology, Volume 6.

    ERIC Educational Resources Information Center

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 32-39 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional materials intended to prepare chemical technologists. The study of organic chemistry is continued as these major topics are considered: alcohols and phenols, alkyl and aryl halides, ethers, aldehydes and…

  11. Preparing Native American Counselors for the Chemically Dependent Native American.

    ERIC Educational Resources Information Center

    Tamminen, Armas W.; And Others

    1980-01-01

    Describes a training program for counselors of alcoholics, presenting factors contributing to program effectiveness, a description of program classes, and outcome data regarding completion and employment. Involvement in and control by local tribal government are the key to a successful program. (Author/NRB)

  12. Healthier Americans

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (EPA) has proposed Mercury and Air Toxics Standards (MATS) for power plants to limit mercury, acid gases and other toxic pollution from power plants. This page is about effects on health of Americans.

  13. American ginseng

    MedlinePlus

    ... and inflammation of the lining of the stomach (gastritis). American ginseng is also used for low iron ... Anemia. Bleeding disorders. Digestive disorders. Dizziness. Fever. Fibromyalgia. Gastritis. Hangover symptoms. Headaches. HIV/AIDS. Impotence. Insomnia. Memory ...

  14. Modern Chemical Technology, Volume 9.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of the series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: ion exchange, electrphoresis, dialysis, electrochemistry, corrosion, electrolytic cells, coulometry,…

  15. Modern Chemical Technology, Volume 7.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of the series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: the nature of reversible processes, equilibrium constants, variable reaction tendencies, practical…

  16. Modern Chemical Technology, Volume 7.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of the series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: the nature of reversible processes, equilibrium constants, variable reaction tendencies, practical…

  17. Modern Chemical Technology, Volume 9.

    ERIC Educational Resources Information Center

    Pecsok, Robert L.; Chapman, Kenneth

    This volume is one of the series for the Chemical Technician Curriculum Project (ChemTeC) of the American Chemical Society funded by the National Science Foundation. It consists of discussions, exercises, and experiments on the following topics: ion exchange, electrphoresis, dialysis, electrochemistry, corrosion, electrolytic cells, coulometry,…

  18. American renaissance.

    PubMed

    Kaiser, L R

    2001-01-01

    A twenty-first century American renaissance is in the making. Powerful social, political, technological, economic and spiritual forces are converging to create new possibilities for our nation and our health care system. We are becoming a designer nation. An increasing percentage of our population are cultural creative with a mandate to create a healthier society that works for everyone.

  19. American Literature.

    ERIC Educational Resources Information Center

    Taylor, Caroline, Ed.

    1988-01-01

    Published bimonthly by the National Endowment for the Humanities, this edition of "Humanities" focuses on issues in American literature. Articles and their authors consist of: (1) "Conversations about Literature" (an interview with Cleanth Brooks and Willie Morris about writing and writers in America); (2) "The Spine of…

  20. Chinese Americans.

    ERIC Educational Resources Information Center

    Lyman, Stanford M.

    This book on the Chinese Americans focuses on such aspects of intergroup relations, community characteristics, social problems, acculturation, racial and social discrimination, and economic opportunities for the ethnic group as: the Chinese diaspora; forerunners of overseas Chinese community organization; Chinese community organization in the…

  1. Chemical Peels

    MedlinePlus

    ... Us Media contacts Advertising contacts AAD logo Advertising, marketing and sponsorships Legal notice Copyright © 2017 American Academy ... prohibited without prior written permission. AAD logo Advertising, marketing and sponsorships Legal notice Copyright © 2017 American Academy ...

  2. A Framework for Evaluating Chemical Hazards.

    ERIC Educational Resources Information Center

    Coble, Charles R.; Hounshell, Paul B.

    1980-01-01

    Lists questions that teachers should ask relating to use of all chemicals in the school laboratory, as well as chemicals with known and suspected dangerous properties. Tables list Occupational Safety and Health Administration (OSHA)-defined carcinogens, American Chemical Society-defined teratogens, suspected carcinogens, and other hazardous…

  3. A Framework for Evaluating Chemical Hazards.

    ERIC Educational Resources Information Center

    Coble, Charles R.; Hounshell, Paul B.

    1980-01-01

    Lists questions that teachers should ask relating to use of all chemicals in the school laboratory, as well as chemicals with known and suspected dangerous properties. Tables list Occupational Safety and Health Administration (OSHA)-defined carcinogens, American Chemical Society-defined teratogens, suspected carcinogens, and other hazardous…

  4. Chemical Peel

    MedlinePlus

    ... be done at different depths — light, medium or deep — depending on your desired results. Each type of ... chemical peel after 12 months to maintain results. Deep chemical peel. A deep chemical peel removes skin ...

  5. SCRAM: A scoring and ranking system for persistent, bioaccumulative, and toxic substances for the North American Great Lakes. Part IV: Results from representative chemicals, sensitivity analysis, and discriminatory power.

    PubMed

    Snyder, E M; Snyder, S A; Giesy, J P; Blonde, S A; Hurlburt, G K; Summer, C L; Mitchell, R R; Bush, D M

    2000-01-01

    The Chemical Scoring and Ranking Assessment Model (SCRAM) has been described in Parts I-III of this series (Snyder et al.: , 1999a; 1999b; 1999c). SCRAM is a chemical scoring and ranking (CSR) system that scores chemicals on the basis of bioaccumulation potential, environmental persistence, and toxicity. Part IV describes various tests and descriptions of the performance of this system. A group of 21 representative chemicals was chosen and scored to test the system. For those chemicals, the percentages of the scores associated with fate-related properties and associated with data uncertainty were determined. The scoring of four of these chemicals is described in greater detail, and the suitability of the scores is discussed. An analysis of the sensitivity of the system to incomplete data sets is presented. And finally, the discriminatory power of the system is described.

  6. Anglo Americans, Mexican Americans, American Indians: Can They Communicate?

    ERIC Educational Resources Information Center

    Knowlton, Clark S.

    A failure in communication between Anglo American, American Indian, and Mexican American communities exists because of the inadequate reporting of the events that occur within each of these groups. This speech outlines several basic ways in which communication can eventually be improved. First, it emphasizes that educators must recognize and…

  7. Contributions of Black Americans, Indian Americans, Mexican Americans and Asian Americans to American History.

    ERIC Educational Resources Information Center

    Santa Clara County Office of Education, San Jose, CA.

    The teacher resource guide for grades K through 12 was developed by a multi ethnic committee of educators to comply with the California Education code. "Instruction in the social sciences shall include the early history of California and a study of the role and contributions of American Negroes, American Indians, Mexicans, and other ethnic…

  8. Native Americans with Diabetes

    MedlinePlus

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

  9. American Pharmacists Association

    MedlinePlus

    ... Booklet A tour booklet on the American Pharmacists Association headquarters. MORE Spotlight Highlight: Erica Tolle, PharmD Each ... Booklet A tour booklet on the American Pharmacists Association headquarters. MORE Popular Links APhM - American Pharmacists Month ...

  10. The Dominican Americans. The New Americans Series.

    ERIC Educational Resources Information Center

    Tores-Saillant, Silvio; Hernandez, Ramona

    Books in the New Americans Series are designed for high school students and general readers who want to learn more about the immigrants who have become their new neighbors. This volume deals with the experience of Dominican Americans, a settled community in its North American abode. The book begins with a brief historical background that traces…

  11. Historiography, American Theatre, and the First Americans.

    ERIC Educational Resources Information Center

    Jenkins, Linda Walsh

    American theatre history should include a study of Native American performances, since these performances are rich with "American" symbolic materials such as imagery, symbols, and heraldic visions of animals and landscapes. Indian cultures understood the importance of performance for both the visionary and the community at large. Even the pow-wow…

  12. Historiography, American Theatre, and the First Americans.

    ERIC Educational Resources Information Center

    Jenkins, Linda Walsh

    American theatre history should include a study of Native American performances, since these performances are rich with "American" symbolic materials such as imagery, symbols, and heraldic visions of animals and landscapes. Indian cultures understood the importance of performance for both the visionary and the community at large. Even the pow-wow…

  13. Chemical Reactors.

    ERIC Educational Resources Information Center

    Kenney, C. N.

    1980-01-01

    Describes a course, including content, reading list, and presentation on chemical reactors at Cambridge University, England. A brief comparison of chemical engineering education between the United States and England is also given. (JN)

  14. Chemical sensor

    NASA Technical Reports Server (NTRS)

    Rauh, R. David (Inventor)

    1990-01-01

    A sensor for detecting a chemical substance includes an insertion element having a structure which enables insertion of the chemical substance with a resulting change in the bulk electrical characteristics of the insertion element under conditions sufficient to permit effective insertion; the change in the bulk electrical characteristics of the insertion element is detected as an indication of the presence of the chemical substance.

  15. Chemical society hosts biotech gathering

    SciTech Connect

    Stone, R.

    1992-08-28

    Last week more than 1,200 scientists attended the Ninth International Biotechnology Symposium sponsored by the American Chemical Society (ACS) in Crystal City, Virginia. The conference, held every 4 years, ranged from basic science topics (such as finding structural motifs in protein data banks) to applied work (including the latest advances in making human proteins in transgenic animals).

  16. Japanese American Identity Dilemma.

    ERIC Educational Resources Information Center

    Maykovich, Minako K.

    The major theme of this book is the label "Quiet American" for the Japanese American. In order to locate Japanese Americans sociologically and psychologically in the structure of American society, various concepts such as "marginal man,""alienation," and "inauthenticity" are examined, specifying these…

  17. African-American Biography.

    ERIC Educational Resources Information Center

    Martin, Ron

    1995-01-01

    Suggests sources of information for African American History Month for library media specialists who work with students in grades four through eight. Gale Research's "African-American Reference Library," which includes "African-America Biography,""African-American Chronology," and "African-American Almanac,"…

  18. Chemical burns

    PubMed Central

    Cartotto, Robert C.; Peters, Walter J.; Neligan, Peter C.; Douglas, Leith G.; Beeston, Jeff

    1996-01-01

    Objectives To report a burn unit’s experience with chemical burns and to discuss the fundamental principles in managing chemical burns. Design A chart review. Setting A burn centre at a major university-affiliated hospital. Patients Twenty-four patients with chemical burns, representing 2.6% of all burn admissions over an 8-year period at the Ross Tilley Regional Adult Burn Centre. Seventy-five percent of the burn injuries were work-related accidents. Chemicals involved included hydrofluoric acid, sulfuric acid, black liquor, various lyes, potassium permanganate and phenol. Results Fourteen patients required excision and skin grafting. Complications were frequent and included ocular chemical contacts, wound infections, tendon exposures, toe amputation and systemic reactions from absorption of chemical. One patient died from a chemical scald burn to 98% of the body surface area. Conclusions The key principles in the management of chemical burns include removal of the chemical, copious irrigation, limited use of antidotes, correct estimation of the extent of injury, identification of systemic toxicity, treatment of ocular contacts and management of chemical inhalation injury. Individualized treatment is emphasized. PMID:8640619

  19. [Chemical weapons and chemical terrorism].

    PubMed

    Nakamura, Katsumi

    2005-10-01

    Chemical Weapons are kind of Weapons of Mass Destruction (WMD). They were used large quantities in WWI. Historically, large quantities usage like WWI was not recorded, but small usage has appeared now and then. Chemical weapons are so called "Nuclear weapon for poor countrys" because it's very easy to produce/possession being possible. They are categorized (1) Nerve Agents, (2) Blister Agents, (3) Cyanide (blood) Agents, (4) Pulmonary Agents, (5) Incapacitating Agents (6) Tear Agents from the viewpoint of human body interaction. In 1997 the Chemical Weapons Convention has taken effect. It prohibits chemical weapons development/production, and Organization for the Prohibition of Chemical Weapons (OPCW) verification regime contributes to the chemical weapons disposal. But possibility of possession/use of weapons of mass destruction by terrorist group represented in one by Matsumoto and Tokyo Subway Sarin Attack, So new chemical terrorism countermeasures are necessary.

  20. Chemical Education on a Global Scale--to the Elysian Fields

    ERIC Educational Resources Information Center

    Kozarich, John W.

    2005-01-01

    The American Chemical Society (ACS) is faced with developing the next generation of chemists with skills to compete successfully and to maintain the innovative edge of the American chemical enterprise as per a variable Elysian Field. The study shows disturbing decrease in the number of American students entering chemistry and science in general,…

  1. Chemical microsensors

    SciTech Connect

    Li, DeQuan; Swanson, Basil I.

    1995-01-01

    An article of manufacture is provided including a substrate having an oxide surface layer and a selective thin film of a cyclodextrin derivative chemically bound upon said substrate, said film is adapted for the inclusion of a selected organic compound therewith. Such an article can be either a chemical sensor capable of detecting a resultant mass change from inclusion of the selected organic compound or a chemical separator capable of reversibly selectively separating a selected organic compound.

  2. Chemical Composition

    NASA Astrophysics Data System (ADS)

    May, Willie; Cavanagh, Richard; Turk, Gregory; Winchester, Michael; Travis, John; Smith, Melody; Derose, Paul; Choquette, Steven; Kramer, Gary; Sieber, John; Greenberg, Robert; Lindstrom, Richard; Lamaze, George; Zeisler, Rolf; Schantz, Michele; Sander, Lane; Phinney, Karen; Welch, Michael; Vetter, Thomas; Pratt, Kenneth; Scott, John; Small, John; Wight, Scott; Stranick, Stephan

    Measurements of the chemical compositions of materials and the levels of certain substances in them are vital when assessing and improving public health, safety and the environment, are necessary to ensure trade equity, and are required when monitoring and improving industrial products and services. Chemical measurements play a crucial role in most areas of the economy, including healthcare, food and nutrition, agriculture, environmental technologies, chemicals and materials, instrumentation, electronics, forensics, energy, and transportation.

  3. Natural chemicals, synthetic chemicals, risk assessment, and cancer

    SciTech Connect

    Ames, B.N.; Gold, L.S. )

    1990-01-01

    The administration of chemicals at the maximum tolerated dose (MTD) in standard animal cancer tests is postulated to increase cell division (mitogenesis), which in turn increases rates of mutagenesis and thus carcinogenesis. The animal data are consistent with this mechanism, because a high proportion of all chemicals tested are indeed rodent carcinogens. We conclude that at the low doses of most human exposures, where cell killing does not occur, the hazards to humans of rodent carcinogens may be much lower than is commonly assumed. The toxicological significance of exposures to synthetic chemicals is examined in the context of exposures to naturally occurring chemicals. We calculate that 99.99% of the pesticides in the American diet are chemicals that plants produce to defend themselves. Only 52 natural pesticides have been tested in high-dose animal cancer tests, and about half (27) are rodent carcinogens; these 27 are shown to be present in many common foods. We conclude that natural and synthetic chemicals are equally likely to be positive in animal cancer tests. The toxicology of synthetic chemicals is compared to that of natural chemicals, which represent the vast bulk of the chemicals to which humans are exposed. It is argued that animals have a broad array of inducible general defenses to combat the changing array of toxic chemicals in plant food (nature's pesticides) and that these defenses are effective against both natural and synthetic toxins. Synthetic toxins such as dioxin are compared to natural chemicals, such as indole carbinol and ethanol. The finding that in high-dose tests, a high proportion of both natural and synthetic chemicals are carcinogens, mutagens, teratogens, and clastogens (30-50% for each group) undermines current regulatory effects based on these tests to protect public health from low doses of synthetic chemicals.

  4. Chemical preconcentrator

    DOEpatents

    Manginell, Ronald P.; Frye-Mason, Gregory C.

    2001-01-01

    A chemical preconcentrator is disclosed with applications to chemical sensing and analysis. The preconcentrator can be formed by depositing a resistive heating element (e.g. platinum) over a membrane (e.g. silicon nitride) suspended above a substrate. A coating of a sorptive material (e.g. a microporous hydrophobic sol-gel coating or a polymer coating) is formed on the suspended membrane proximate to the heating element to selective sorb one or more chemical species of interest over a time period, thereby concentrating the chemical species in the sorptive material. Upon heating the sorptive material with the resistive heating element, the sorbed chemical species are released for detection and analysis in a relatively high concentration and over a relatively short time period. The sorptive material can be made to selectively sorb particular chemical species of interest while not substantially sorbing other chemical species not of interest. The present invention has applications for use in forming high-sensitivity, rapid-response miniaturized chemical analysis systems (e.g. a "chem lab on a chip").

  5. Chemical pneumonitis

    MedlinePlus

    ... chemicals. Alternative Names Aspiration pneumonia - chemical Images Lungs Respiratory system References Blanc PD. Acute responses to toxic exposures. In: Broaddus VC, Mason RJ, Ernst JD, et al, eds. Murray and Nadel's Textbook of Respiratory Medicine . 6th ed. Philadelphia, PA: Elsevier Saunders; 2016: ...

  6. Chemical modification

    Treesearch

    R. M. Rowell

    2004-01-01

    Wood is a hygroscopic resource that was designed to perform, in nature, in a wet environment. Nature is programmed to recycle wood in a timely way through biological, thermal, aqueous, photochemical, chemical, and mechanical degradations. In simple terms, nature builds wood from carbon dioxide and water and has all the tools to recycle it back to the starting chemicals...

  7. Chemical sensors

    DOEpatents

    Lowell, J.R. Jr.; Edlund, D.J.; Friesen, D.T.; Rayfield, G.W.

    1991-07-02

    Sensors responsive to small changes in the concentration of chemical species are disclosed. The sensors comprise a mechanochemically responsive polymeric film capable of expansion or contraction in response to a change in its chemical environment. They are operatively coupled to a transducer capable of directly converting the expansion or contraction to a measurable electrical response. 9 figures.

  8. Chemical sensors

    DOEpatents

    Lowell, Jr., James R.; Edlund, David J.; Friesen, Dwayne T.; Rayfield, George W.

    1991-01-01

    Sensors responsive to small changes in the concentration of chemical species are disclosed, comprising (a) a mechanochemically responsive polymeric film capable of expansion or contraction in response to a change in its chemical environment, operatively coupled to (b) a transducer capable of directly converting said expansion or contraction to a measurable electrical response.

  9. Chemical Emergencies

    MedlinePlus

    ... agents such as sarin and VX. Many hazardous chemicals are used in industry - for example, chlorine, ammonia, and benzene. Some can be made from everyday items such as household cleaners. Although there are no guarantees of safety during a chemical emergency, you can take actions to protect yourself. ...

  10. Vietnamese Americans: Lessons in American History

    ERIC Educational Resources Information Center

    Teaching Tolerance, 2004

    2004-01-01

    Teaching Tolerance is pleased to announce a new partnership with the Orange County Asian and Pacific Islander Community Alliance in the online release of its interdisciplinary curriculum, "Vietnamese Americans: Lessons in American History." The curriculum guide-- complete with timelines, maps and primary sources--offers eight lesson plans,…

  11. Vietnamese Americans: Lessons in American History

    ERIC Educational Resources Information Center

    Teaching Tolerance, 2004

    2004-01-01

    Teaching Tolerance is pleased to announce a new partnership with the Orange County Asian and Pacific Islander Community Alliance in the online release of its interdisciplinary curriculum, "Vietnamese Americans: Lessons in American History." The curriculum guide-- complete with timelines, maps and primary sources--offers eight lesson plans,…

  12. Native American Identity

    ERIC Educational Resources Information Center

    Horse, Perry G.

    2005-01-01

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

  13. American Lung Association

    MedlinePlus

    ... Americans live in counties with unhealthy levels of air pollution. Do you know the health risks? Learn more ... Americans live in counties with unhealthy levels of air pollution. Do you know the health risks? Learn more ...

  14. Native American Identity

    ERIC Educational Resources Information Center

    Horse, Perry G.

    2005-01-01

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

  15. American Brain Tumor Association

    MedlinePlus

    ... Molecule Read More ABTA News April 6, 2017 Chicago-Based American Brain Tumor Association’s Breakthrough for Brain ... Association 8550 W. Bryn Mawr Ave. Ste 550 Chicago, IL 60631 © 2014 American Brain Tumor Association Phone: ...

  16. American Urogynecologic Society

    MedlinePlus

    ... Patient Site » PFD Registry » Contact Us American Urogynecologic Society 1100 Wayne Avenue, Suite 670 Silver Spring, MD ... Us | Privacy Policy | HONcode Accredited © 2017 American Urogynecologic Society. All rights reserved.

  17. American Behcet's Disease Association

    MedlinePlus

    ... sponsors, Larry and Terri Gury. American Behcet's Disease Association PO BOX 80576 Rochester, MI 48308 Contact Us | Website Policy | webmaster@behcets.com American Behcet's Disease Association Copyright 2014

  18. American Heart Association

    MedlinePlus

    ... Heart.org Media for Heart.org American Heart Association An office pop-in from a coworker came ... employers for help. Why does the American Heart Association name a top college football coach? For Bear ...

  19. American Thyroid Association

    MedlinePlus

    ... 0 87th Annual Meeting of the American Thyroid Association October 18–22, 2017, Victoria, British Columbia, Canada ... the 87th annual meeting of the American Thyroid Association (ATA) is almost upon us! On... Read More ...

  20. American Veterinary Medical Association

    MedlinePlus

    ... Posted Oct. 11, 2017 The American Animal Hospital Association announced Sept. 5 tha AAFP takes strong position ... 01,2017 Posted Oct. 11, 2017 The American Association of Feline Practitioners announced Sept. 6 that it ...

  1. American Burn Association

    MedlinePlus

    ... by burn injury. Donate today The American Burn Association Web site contains general information for burn care ... local burn center or hospital. © 2017 American Burn Association. All rights reserved.

  2. American Physical Therapy Association

    MedlinePlus

    ... Media Other Publications For Media American Physical Therapy Association | 1111 North Fairfax Street, Alexandria, VA 22314-1488 ... Follow APTA All contents © 2017 American Physical Therapy Association. All Rights Reserved. Use of this and other ...

  3. American Cancer Society

    MedlinePlus

    ... your friends, your family, and the American Cancer Society help you take a step closer toward a ... DNA Offers Lung Cancer Clues An American Cancer Society grantee discovers a non-coding gene that may ...

  4. American Headache Society

    MedlinePlus

    ... NEWS VIEW ALL NEWS FIRST ANNUAL “MIGRAINE MOMENT” FILM CONTEST WINNERS The American Headache Society and American ... RT @mrobbinsmd : A7 See the recent @amfmigraine #MigraineMoment film competition & stories like @brainstorm83 to understand the gravity & ...

  5. American Rocket Society

    NASA Technical Reports Server (NTRS)

    2004-01-01

    In addition to Dr. Robert Goddard's pioneering work, American experimentation in rocketry prior to World War II grew, primarily in technical societies. This is an early rocket motor designed and developed by the American Rocket Society in 1932.

  6. We, the Asian Americans.

    ERIC Educational Resources Information Center

    Bureau of the Census (DOC), Suitland, MD.

    On April 1, 1970, we were counted along with the rest of the people in the nation. The Census Bureau found that we constitute about one percent of the population. There are 1,369,412 of us--591,290 Japanese-Americans, 435,062 Chinese-Americans, 343,060 Filipino-Americans, 70,000 Korean-Americans, 100,000 Hawaiians, 107,000 Turkish, 85,000…

  7. EPA Resolves Violations with Newport Beach, Calif. Company for Failure to Report Imported Agricultural Chemicals

    EPA Pesticide Factsheets

    LOS ANGELES -The U.S. Environmental Protection Agency settled its case against American Vanguard Corporation, located in Newport Beach, Calif., for failure to report toxic chemical substances imported by two of its subsidiary companies. American Vang

  8. The Latin American University.

    ERIC Educational Resources Information Center

    Maier, Joseph, Ed.; Weatherhead, Richard W., Ed.

    A comparative overview is presented of the Latin American university, which is seen as an institution with a particular history and definite role. Chapters are as follows: "The Latin American University: An Introduction," by Joseph Maier and Richard W. Weatherhead; "Origin and Philosophy of the Spanish American University," by…

  9. American Indian Recipes.

    ERIC Educational Resources Information Center

    Gurnoe, Katherine J.; Skjervold, Christian, Ed.

    Presenting some 60 to 70 Native American recipes, this document includes a brief introduction and a suggested reading list (15 citations related to American Indian foods). The introduction identifies five regional Native American cuisines as follows: in the Southwest, peppers and beans were made into chili, soups, guacamole, and barbecue sauces by…

  10. 16 Extraordinary Hispanic Americans.

    ERIC Educational Resources Information Center

    Lobb, Nancy

    The lives of many Hispanic Americans have made a difference in the story of America. Hispanic Americans are people whose families can be traced to the Spanish speaking countries. At the time of the 1990 census, there were 22,400,000 Hispanic Americans in the United States. They should be proud of their heritage, and should recognize the…

  11. American Indians Today.

    ERIC Educational Resources Information Center

    Snipp, C. Matthew

    This paper reviews American Indian demography and the political and economic conditions on Indian reservations. After collapsing during the 19th century, the American Indian population grew gradually during the early 20th century, approaching 2 million in 1990. American Indians are heavily concentrated in the West, northern Midwest, and Oklahoma;…

  12. American Humor. [Course Syllabus].

    ERIC Educational Resources Information Center

    Sloane, David E. E.

    This syllabus describes a three-credit course entitled "American Humor," offered at the University of New Haven (Connecticut). According to the syllabus, "American Humor" will identify traits of American humor as historical phenomena with relations to national character, business attitudes, regionalism, folk humor, and health;…

  13. The Latin American University.

    ERIC Educational Resources Information Center

    Maier, Joseph, Ed.; Weatherhead, Richard W., Ed.

    A comparative overview is presented of the Latin American university, which is seen as an institution with a particular history and definite role. Chapters are as follows: "The Latin American University: An Introduction," by Joseph Maier and Richard W. Weatherhead; "Origin and Philosophy of the Spanish American University," by…

  14. Unlearning American Patriotism

    ERIC Educational Resources Information Center

    Miller, Richard W.

    2007-01-01

    Immoral excesses of American foreign policy are so severe and so deep-rooted that American patriotism is now a moral burden. This love, which pulls toward amnesia, wishful thinking and inattention to urgent foreign interests, should be replaced by commitment to a global social movement that seeks to hem in the American empire. Teachers can advance…

  15. American Indian Recipes.

    ERIC Educational Resources Information Center

    Gurnoe, Katherine J.; Skjervold, Christian, Ed.

    Presenting some 60 to 70 Native American recipes, this document includes a brief introduction and a suggested reading list (15 citations related to American Indian foods). The introduction identifies five regional Native American cuisines as follows: in the Southwest, peppers and beans were made into chili, soups, guacamole, and barbecue sauces by…

  16. American Indian Education Handbook.

    ERIC Educational Resources Information Center

    O'Malley, Edward, Ed.

    Written for teachers instructing both Indian and non-Indian students, the handbook provides information on American Indians in California. The handbook is presented in six chapters. Chapter 1 is devoted to terminoloy (e.g., American Indian, Native American, tribe, band, rancheria, and chief). Chapter 2 details historic and cultural changes related…

  17. Unlearning American Patriotism

    ERIC Educational Resources Information Center

    Miller, Richard W.

    2007-01-01

    Immoral excesses of American foreign policy are so severe and so deep-rooted that American patriotism is now a moral burden. This love, which pulls toward amnesia, wishful thinking and inattention to urgent foreign interests, should be replaced by commitment to a global social movement that seeks to hem in the American empire. Teachers can advance…

  18. Preaching in American History.

    ERIC Educational Resources Information Center

    Holland, DeWitte, Ed.

    This volume of twenty essary by nineteen authors attempts to describe the message, issues, and impact of American preaching as it has interacted with history and shaped American churches and society. The twenty topics, treated by individuals with advanced degrees in theology or speech, are: the role of preaching in American history; Puritan…

  19. Unnecessary Chemicals

    ERIC Educational Resources Information Center

    Johnson, Anita

    1978-01-01

    Discusses the health hazards resulting from chemical additions of many common products such as cough syrups, food dyes, and cosmetics. Steps being taken to protect consumers from these health hazards are included. (MDR)

  20. Unnecessary Chemicals

    ERIC Educational Resources Information Center

    Johnson, Anita

    1978-01-01

    Discusses the health hazards resulting from chemical additions of many common products such as cough syrups, food dyes, and cosmetics. Steps being taken to protect consumers from these health hazards are included. (MDR)

  1. [International comparison of sensitizing chemical substances].

    PubMed

    Murakami, Tomoe; Oyma, Tsunehiro; Isse, Toyohi; Narai, Rie; Kanaoka, Maki; Pham, Thi-Thu-Phuong; Kawamoto, Toshihiro

    2007-09-01

    Some occupational and environmental chemicals cause allergic diseases. To prevent chemical allergies, it is essential to identify the chemical substances that cause sensitization and to eliminate such sensitizers from daily life. As an occupational countermeasure, information for evaluating sensitization of chemical substances is needed. The aims of this article are to compare the criteria for sensitizers among national organizations in various countries and international organizations, and to make out a list of these chemical substances. The definition of sensitizing chemicals and the designation of respective sensitizers according to the PRTR law, Japan Society for Occupational Health (JSHO), American Conference of Governmental Industrial Hygienists (ACGIH), European Union (EU), Deutsche Forschungsgemeinshaft (DFG) and Japanese Society of Occupational and Environmental Allergy were studied. There are 1,389 chemical substances which are designated as sensitizers by any of the laws and five organizations. We specify each chemical substance in the list.

  2. Chemical sensors

    DOEpatents

    Lowell, J.R. Jr.; Edlund, D.J.; Friesen, D.T.; Rayfield, G.W.

    1992-06-09

    Sensors responsive to small changes in the concentration of chemical species are disclosed, comprising a mechanicochemically responsive polymeric film capable of expansion or contraction in response to a change in its chemical environment, either operatively coupled to a transducer capable of directly converting the expansion or contraction to a measurable electrical or optical response, or adhered to a second inert polymeric strip, or doped with a conductive material. 12 figs.

  3. Chemical sensors

    DOEpatents

    Lowell, Jr., James R.; Edlund, David J.; Friesen, Dwayne T.; Rayfield, George W.

    1992-01-01

    Sensors responsive to small changes in the concentration of chemical species are disclosed, comprising a mechanicochemically responsive polymeric film capable of expansion or contraction in response to a change in its chemical environment, either operatively coupled to a transducer capable of directly converting the expansion or contraction to a measurable electrical or optical response, or adhered to a second inert polymeric strip, or doped with a conductive material.

  4. Chemical carcinogenesis.

    PubMed

    Oliveira, Paula A; Colaço, Aura; Chaves, Raquel; Guedes-Pinto, Henrique; De-La-Cruz P, Luis F; Lopes, Carlos

    2007-12-01

    The use of chemical compounds benefits society in a number of ways. Pesticides, for instance, enable foodstuffs to be produced in sufficient quantities to satisfy the needs of millions of people, a condition that has led to an increase in levels of life expectancy. Yet, at times, these benefits are offset by certain disadvantages, notably the toxic side effects of the chemical compounds used. Exposure to these compounds can have varying effects, ranging from instant death to a gradual process of chemical carcinogenesis. There are three stages involved in chemical carcinogenesis. These are defined as initiation, promotion and progression. Each of these stages is characterised by morphological and biochemical modifications and result from genetic and/or epigenetic alterations. These genetic modifications include: mutations in genes that control cell proliferation, cell death and DNA repair--i.e. mutations in proto-oncogenes and tumour suppressing genes. The epigenetic factors, also considered as being non-genetic in character, can also contribute to carcinogenesis via epigenetic mechanisms which silence gene expression. The control of responses to carcinogenesis through the application of several chemical, biochemical and biological techniques facilitates the identification of those basic mechanisms involved in neoplasic development. Experimental assays with laboratory animals, epidemiological studies and quick tests enable the identification of carcinogenic compounds, the dissection of many aspects of carcinogenesis, and the establishment of effective strategies to prevent the cancer which results from exposure to chemicals.

  5. Less is Better. Laboratory Chemical Management for Waste Reduction.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    An objective of the American Chemical Society is to promote alternatives to landfilling for the disposal of laboratory chemical wastes. One method is to reduce the amount of chemicals that become wastes. This is the basis for the "less is better" philosophy. This bulletin discusses various techniques involved in purchasing control,…

  6. Less is Better. Laboratory Chemical Management for Waste Reduction.

    ERIC Educational Resources Information Center

    American Chemical Society, Washington, DC.

    An objective of the American Chemical Society is to promote alternatives to landfilling for the disposal of laboratory chemical wastes. One method is to reduce the amount of chemicals that become wastes. This is the basis for the "less is better" philosophy. This bulletin discusses various techniques involved in purchasing control,…

  7. Chemical Glycoproteomics.

    PubMed

    Palaniappan, Krishnan K; Bertozzi, Carolyn R

    2016-12-14

    Chemical tools have accelerated progress in glycoscience, reducing experimental barriers to studying protein glycosylation, the most widespread and complex form of posttranslational modification. For example, chemical glycoproteomics technologies have enabled the identification of specific glycosylation sites and glycan structures that modulate protein function in a number of biological processes. This field is now entering a stage of logarithmic growth, during which chemical innovations combined with mass spectrometry advances could make it possible to fully characterize the human glycoproteome. In this review, we describe the important role that chemical glycoproteomics methods are playing in such efforts. We summarize developments in four key areas: enrichment of glycoproteins and glycopeptides from complex mixtures, emphasizing methods that exploit unique chemical properties of glycans or introduce unnatural functional groups through metabolic labeling and chemoenzymatic tagging; identification of sites of protein glycosylation; targeted glycoproteomics; and functional glycoproteomics, with a focus on probing interactions between glycoproteins and glycan-binding proteins. Our goal with this survey is to provide a foundation on which continued technological advancements can be made to promote further explorations of protein glycosylation.

  8. Chemical Education in Bulgaria

    NASA Astrophysics Data System (ADS)

    Garkov, Vladimir N.

    1999-08-01

    The sociopolitical changes in Eastern Europe of the 1990s and the ongoing globalization of the chemical industry and chemical education prompted this analysis of the current status of chemical education in Bulgaria, which is not very different from the educational practices in the rest of Europe. The level of chemistry knowledge expected from all high-school graduates in Bulgaria is roughly equivalent to the general and organic chemistry courses for science majors at U.S. universities. The newly introduced four-year bachelor's degree curriculum (based on 15-week semesters) at the University of Sofia includes a core of 106 semester hours (labs counted as 1 hour each), 41 semester hours of electives, and 445 contact hours (11 weeks) of research, which ends with a thesis defense. The instructional techniques in Bulgaria are subject-centered and follow the hierarchical structure of knowledge in an integrated and unitary manner. In conclusion, the Bulgarian system of education in chemistry aims at preparing a scientifically literate citizenry and broadly trained chemists by imposing a very challenging and rigid curriculum with very few choices. It is speculated that the laissez-faire climate of free intellectual initiative seen only at American universities provides a more appropriate environment for talent encouragement and scientific innovation for overseas-educated undergraduate and graduate students than their home institutions.

  9. Chemical Universe

    NASA Astrophysics Data System (ADS)

    Johnson, Rebecca

    2005-11-01

    Beginning with the Big Bang, most of the 115 or so chemical elements of the periodic table were formed by the chemical processes of nature. The three lightest elements of hydrogen, helium, and lithium were created in the earliest moments of the Big Bang while heavier elements beyond iron were a result of billions of years of nuclear fusion within stars and a more exotic process of neutron capture inside the core of red giants. University of Texas astronomer Chris Sneden explains these processes and how the periodic table of the elements exists today because of these natural processes of stellar and galactic evolution.

  10. Help-Seeking Experiences and Attitudes among African American, Asian American, and European American College Students

    ERIC Educational Resources Information Center

    Masuda, Akihiko; Anderson, Page L.; Twohig, Michael P.; Feinstein, Amanda B.; Chou, Ying-Yi; Wendell, Johanna W.; Stormo, Analia R.

    2009-01-01

    The study examined African American, Asian American, and European American college students' previous direct and indirect experiences of seeking professional psychological services and related attitudes. Survey data were collected from 254 European American, 182 African American and 82 Asian American college students. Results revealed that fewer…

  11. Chemical Mahjong

    ERIC Educational Resources Information Center

    Cossairt, Travis J.; Grubbs, W. Tandy

    2011-01-01

    An open-access, Web-based mnemonic game is described whereby introductory chemistry knowledge is tested using mahjong solitaire game play. Several tile sets and board layouts are included that are themed upon different chemical topics. Introductory tile sets can be selected that prompt the player to match element names to symbols and metric…

  12. Delicious Chemicals.

    ERIC Educational Resources Information Center

    Barry, Dana M.

    This paper presents an approach to chemistry and nutrition that focuses on food items that people consider delicious. Information is organized according to three categories of food chemicals that provide energy to the human body: (1) fats and oils; (2) carbohydrates; and (3) proteins. Minerals, vitamins, and additives are also discussed along with…

  13. Chemical Mahjong

    ERIC Educational Resources Information Center

    Cossairt, Travis J.; Grubbs, W. Tandy

    2011-01-01

    An open-access, Web-based mnemonic game is described whereby introductory chemistry knowledge is tested using mahjong solitaire game play. Several tile sets and board layouts are included that are themed upon different chemical topics. Introductory tile sets can be selected that prompt the player to match element names to symbols and metric…

  14. Chemical Indicators.

    ERIC Educational Resources Information Center

    Prombain, Dorothy R.; And Others

    This science sourcebook was written for intermediate grade teachers to provide guidance in teaching a specially developed unit on chemical indicators. Directions and suggestions for guiding student science activities are given. Some of the activities concern soil testing, crystals, and household powders such as sugar and salt. A list of necessary…

  15. American Art Therapy Association

    MedlinePlus

    ... Read more Insurance Reimbursement About AATA Shop Our Store ...Read more Journal Subscription Continuing Education Advertising and Marketing American Art Therapy Association Follow Us 4875 Eisenhower ...

  16. RMP Guidance for Chemical Distributors - Appendix C: Technical Assistance

    EPA Pesticide Factsheets

    Resources available to assist warehousing facilities include the Office of Emergency Management website, EPCRA/Superfund/RCRA/CAA hotline, OSHA website and documents and training program, and American Institute of Chemical Engineers publications.

  17. Safety in the Chemical Laboratory: Safety Showers and Eyewash Fountains.

    ERIC Educational Resources Information Center

    Bronaugh, John C.

    1989-01-01

    Reviews safety and emergency equipment in their application to chemical laboratories. Discusses American National Standards (ANSI) for equipment. Presents practical considerations for the placement and purchase of equipment. (MVL)

  18. Safety in the Chemical Laboratory: Safety Showers and Eyewash Fountains.

    ERIC Educational Resources Information Center

    Bronaugh, John C.

    1989-01-01

    Reviews safety and emergency equipment in their application to chemical laboratories. Discusses American National Standards (ANSI) for equipment. Presents practical considerations for the placement and purchase of equipment. (MVL)

  19. Chemical warfare

    PubMed Central

    Samuels, Richard Ian; Mattoso, Thalles Cardoso; Moreira, Denise D.O.

    2013-01-01

    Leaf-cutting ants are well known for their highly complex social organization, which provides them with a strong defense against parasites invading their colonies. Besides this attribute, these insects have morphological, physiological and structural characteristics further reinforcing the defense of their colonies. With the discovery of symbiotic bacteria present on the integument of leaf-cutting ants, a new line of defense was proposed and considered to be specific for the control of a specialized fungal parasite of the ants’ fungus gardens (Escovopsis). However, recent studies have questioned the specificity of the integumental bacteria, as they were also found to inhibit a range of fungi, including entomopathogens. The microbiota associated with the leaf-cutting ant gardens has also been proposed as another level of chemical defense, protecting the garden from parasite invasion. Here we review the chemical defense weaponry deployed by leaf-cutting ants against parasites of their fungus gardens and of the ants themselves. PMID:23795235

  20. Native American Arts 1.

    ERIC Educational Resources Information Center

    New, Lloyd; And Others

    The primary focus of this issue in a series of special topic publications is the Institute of American Indian Arts, a national educational institution administered by the Bureau of Indian Affairs for the purpose of training youthful native Americans in the arts. An introductory article by the Institute director entitled "Cultural Differences as…

  1. The Japanese American Story.

    ERIC Educational Resources Information Center

    Fukei, Budd

    This book presents a view of the Japanese American experience from the time of their immigration to this country in the 1800s to their acculturation into American society in the 1970s. Topics dealt with include the prejudice and mistrust experienced by the Japanese immigrants in this country, particularly their evacuation and internment in…

  2. An American Indian Anthology.

    ERIC Educational Resources Information Center

    Tvedten, Benet, Comp.

    The anthology is intended to be a discovery for the many Americans whose superficial knowledge of the American Indians has been derived from history books, Hollywood films, and other stereotyped views of the Indian culture. Understanding and appreciation of a particular culture can be found in the stories and poetry of the people. This small…

  3. Suicide in American Indians.

    ERIC Educational Resources Information Center

    Lester, David

    This book reviews present knowledge about suicidal behavior in American Indians, prevention efforts in Native communities, and recommendations for understanding suicidal behavior and developing suicide prevention efforts. Data from Canadian aboriginal groups is also included. Chapter 1 explains why suicide in American Indians is of concern to…

  4. 16 Extraordinary African Americans.

    ERIC Educational Resources Information Center

    Lobb, Nancy

    This collection for children tells the stories of 16 African Americans who helped make America what it is today. African Americans can take pride in the heritage of these contributors to society. Biographies are given for the following: (1) Sojourner Truth, preacher and abolitionist; (2) Frederick Douglass, abolitionist; (3) Harriet Tubman, leader…

  5. Asian Americans: Chinese-Americans, Japanese-Americans, Korean-Americans. Staff Development Module.

    ERIC Educational Resources Information Center

    Panter, Keiko; And Others

    This staff development module is designed to: (1) introduce significant facts basic to understanding the cultural and historical heritage of three Asian-American cultures; (2) develop an accurate knowledge and awareness of the experiences of Asian-Americans; and (3) relate the geography and past history of China, Korea, and Japan to the United…

  6. American Independence. Fifth Grade.

    ERIC Educational Resources Information Center

    Crosby, Annette

    This fifth grade teaching unit covers early conflicts between the American colonies and Britain, battles of the American Revolutionary War, and the Declaration of Independence. Knowledge goals address the pre-revolutionary acts enforced by the British, the concepts of conflict and independence, and the major events and significant people from the…

  7. Native American Entrepreneurship. Digest.

    ERIC Educational Resources Information Center

    Seymour, Nicole

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

  8. An American Indian Anthology.

    ERIC Educational Resources Information Center

    Tvedten, Benet, Comp.

    The anthology is intended to be a discovery for the many Americans whose superficial knowledge of the American Indians has been derived from history books, Hollywood films, and other stereotyped views of the Indian culture. Understanding and appreciation of a particular culture can be found in the stories and poetry of the people. This small…

  9. The Mexican Americans.

    ERIC Educational Resources Information Center

    Steiner, Stan

    For more than 400 years the ancestors of the Mexican American have contributed to the spiritual and material wealth of this land, yet recognition of their cultural and national rights has been slow to come. Like the American Indians, Chicanos can claim, "We did not come to America, America came to us". As a conquered people, they have…

  10. Native American Preparatory School.

    ERIC Educational Resources Information Center

    Native American Preparatory School, Rowe, NM.

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

  11. African American Suicide

    MedlinePlus

    African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, 1,908 (80. ... rate of 9.23 per 100,000). The suicide rate for females was 1.99 per 100, ...

  12. Native American Healing Traditions

    ERIC Educational Resources Information Center

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

    2006-01-01

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

  13. Cultural Vignette: Black Americans.

    ERIC Educational Resources Information Center

    Bell, Ida; And Others

    Developed as part of a multicultural research project conducted in the San Diego Community College District, this booklet presents the findings of an eight-member research team about various elements of Black American culture and history. The booklet begins with a brief history of Black Americans from the time of the arrival of the first slaves to…

  14. The Mexican American.

    ERIC Educational Resources Information Center

    Rowan, Helen

    The purpose of this paper, prepared for the U. S. Commission on Civil Rights, is to indicate the types and ranges of problems facing the Mexican American community and to suggest ways in which these problems are peculiar to Mexican Americans. Specific examples are cited to illustrate major problems and personal experiences. Topics covered in the…

  15. The Japanese American Story.

    ERIC Educational Resources Information Center

    Fukei, Budd

    This book presents a view of the Japanese American experience from the time of their immigration to this country in the 1800s to their acculturation into American society in the 1970s. Topics dealt with include the prejudice and mistrust experienced by the Japanese immigrants in this country, particularly their evacuation and internment in…

  16. American Studies through Folktales.

    ERIC Educational Resources Information Center

    Pedersen, E. Martin

    1992-01-01

    American studies is a combination of fields such as literature, history, philosophy, politics, and economics. This publication examines how the different fields of study relate to American studies through folklore or folktales. The use of folktales can provide better illustrations and understandings of U.S. individuals' heritage and evolution.…

  17. Asian Americans: Chinese-Americans, Japanese-Americans, Korean-Americans. Staff Development Module.

    ERIC Educational Resources Information Center

    Panter, Keiko; And Others

    This staff development module is designed to: (1) introduce significant facts basic to understanding the cultural and historical heritage of three Asian-American cultures; (2) develop an accurate knowledge and awareness of the experiences of Asian-Americans; and (3) relate the geography and past history of China, Korea, and Japan to the United…

  18. Writing American Indian History

    ERIC Educational Resources Information Center

    Noley, Grayson B.

    2008-01-01

    The purpose of this paper is to critique the manner in which history about American Indians has been written and propose a rationale for the rethinking of what we know about this subject. In particular, histories of education as regards the participation of American Indians is a subject that has been given scant attention over the years and when…

  19. Writing American Indian History

    ERIC Educational Resources Information Center

    Noley, Grayson B.

    2008-01-01

    The purpose of this paper is to critique the manner in which history about American Indians has been written and propose a rationale for the rethinking of what we know about this subject. In particular, histories of education as regards the participation of American Indians is a subject that has been given scant attention over the years and when…

  20. American Women Today & Tomorrow.

    ERIC Educational Resources Information Center

    Bryant, Barbara Everitt

    This study finds that the women's movement has had a significant impact in expanding the outlook and changing the attitudes of American women. According to this representative survey of 1,552 women, American women perceive their roles as either traditional, balancing, or expanding. The traditional outlook, generally shared by women over 50, views…

  1. The Quiet American Revisited.

    ERIC Educational Resources Information Center

    Legters, Lyman H.

    1984-01-01

    What is wrong in the American parochialism about foreign languages is the assumption that language acquisition is a cosmetic gain, without any immediate or forseeable practical use. Languages will only be learned effectively when Americans learn that they can be used in getting tasks accomplished. (MSE)

  2. The Quiet American Revisited.

    ERIC Educational Resources Information Center

    Legters, Lyman H.

    1984-01-01

    What is wrong in the American parochialism about foreign languages is the assumption that language acquisition is a cosmetic gain, without any immediate or forseeable practical use. Languages will only be learned effectively when Americans learn that they can be used in getting tasks accomplished. (MSE)

  3. Broadway: The American Musical

    ERIC Educational Resources Information Center

    Donlevy, Jim

    2004-01-01

    During the fall of 2004, public broadcasting stations across the United States will be airing an exciting, six-part series: Broadway: The American Musical. Made possible through the generosity of a number of funders, this series details the history of the American musical theater from its humble beginnings to today's multi-million dollar…

  4. Incarcerating Japanese Americans.

    ERIC Educational Resources Information Center

    Daniels, Roger

    2002-01-01

    Presents the history of the Japanese American incarceration during World War II. Focuses on issues such as Executive Order 9066, what happened to the Japanese Americans during the war, and the forms of resistance that occurred. Questions whether something like this could ever happen again. (CMK)

  5. 16 Extraordinary African Americans.

    ERIC Educational Resources Information Center

    Lobb, Nancy

    This collection for children tells the stories of 16 African Americans who helped make America what it is today. African Americans can take pride in the heritage of these contributors to society. Biographies are given for the following: (1) Sojourner Truth, preacher and abolitionist; (2) Frederick Douglass, abolitionist; (3) Harriet Tubman, leader…

  6. Native American Healing Traditions

    ERIC Educational Resources Information Center

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

    2006-01-01

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

  7. American Independence. Fifth Grade.

    ERIC Educational Resources Information Center

    Crosby, Annette

    This fifth grade teaching unit covers early conflicts between the American colonies and Britain, battles of the American Revolutionary War, and the Declaration of Independence. Knowledge goals address the pre-revolutionary acts enforced by the British, the concepts of conflict and independence, and the major events and significant people from the…

  8. Cultural Vignette: Black Americans.

    ERIC Educational Resources Information Center

    Bell, Ida; And Others

    Developed as part of a multicultural research project conducted in the San Diego Community College District, this booklet presents the findings of an eight-member research team about various elements of Black American culture and history. The booklet begins with a brief history of Black Americans from the time of the arrival of the first slaves to…

  9. The American Indian Digest.

    ERIC Educational Resources Information Center

    Russell, George

    This guide provides a basic source of historical and contemporary Indian information from an American Indian perspective and includes study questions at the end of each section. The primary function of this guide is to be a quick-study reference handbook. Basic questions essential to understanding current problems and issues of American Indians…

  10. Understanding African American Males

    ERIC Educational Resources Information Center

    Bell, Edward Earl

    2010-01-01

    The purpose of this study was to assess the socialization skills, self-esteem, and academic readiness of African American males in a school environment. Discussions with students and the School Perceptions Questionnaire provided data for this investigation. The intended targets for this investigation were African American students; however, there…

  11. Teaching American Indian Architecture.

    ERIC Educational Resources Information Center

    Winchell, Dick

    1991-01-01

    Reviews "Native American Architecture," by Nabokov and Easton, an encyclopedic work that examines technology, climate, social structure, economics, religion, and history in relation to house design and the "meaning" of space among tribes of nine regions. Describes this book's use in a college course on Native American architecture. (SV)

  12. Teaching American Indian Architecture.

    ERIC Educational Resources Information Center

    Winchell, Dick

    1991-01-01

    Reviews "Native American Architecture," by Nabokov and Easton, an encyclopedic work that examines technology, climate, social structure, economics, religion, and history in relation to house design and the "meaning" of space among tribes of nine regions. Describes this book's use in a college course on Native American architecture. (SV)

  13. Native American Resource Book.

    ERIC Educational Resources Information Center

    Spears, Carl D., Comp.; And Others

    Focusing on the Southeastern American Indian cultures, this Native American resource guide is designed for use in the elementary and secondary schools of the East Baton Rouge Parish and is a product of a 1975 Indian Advisory Committee composed of Indian parents, teachers, and staff members. Objectives of these materials require the Indian student,…

  14. Native American Cultural Groups.

    ERIC Educational Resources Information Center

    Roy, Loriene, Comp.

    Part of a larger report on the Four Directions Project, an American Indian technology innovation project, this section includes 13 "pathfinders" to locating information on Native American and other indigenous cultural groups. The pathfinders were designed by students in the Graduate School of Library and Information Science at the…

  15. Chemical-management policy: prioritizing children's health.

    PubMed

    2011-05-01

    The American Academy of Pediatrics recommends that chemical-management policy in the United States be revised to protect children and pregnant women and to better protect other populations. The Toxic Substance Control Act (TSCA) was passed in 1976. It is widely recognized to have been ineffective in protecting children, pregnant women, and the general population from hazardous chemicals in the marketplace. It does not take into account the special vulnerabilities of children in attempting to protect the population from chemical hazards. Its processes are so cumbersome that in its more than 30 years of existence, the TSCA has been used to regulate only 5 chemicals or chemical classes of the tens of thousands of chemicals that are in commerce. Under the TSCA, chemical companies have no responsibility to perform premarket testing or postmarket follow-up of the products that they produce; in fact, the TSCA contains disincentives for the companies to produce such data. Voluntary programs have been inadequate in resolving problems. Therefore, chemical-management policy needs to be rewritten in the United States. Manufacturers must be responsible for developing information about chemicals before marketing. The US Environmental Protection Agency must have the authority to demand additional safety data about a chemical and to limit or stop the marketing of a chemical when there is a high degree of suspicion that the chemical might be harmful to children, pregnant women, or other populations.

  16. The West Indian Americans. The New Americans.

    ERIC Educational Resources Information Center

    Henke, Holger

    This book, which is part of a series on new immigrant groups in the United States, captures the experiences of West Indian Americans who have arrived in the country since 1965. The seven chapters include: (1) "History of Jamaica and the English-Speaking Caribbean" (e.g., from plantation society to the third world and the Creolization of…

  17. American Indian Influence on the American Pharmacopeia.

    ERIC Educational Resources Information Center

    Vogel, Virgil J.

    The first U.S. Pharmacopeia, issued in 1820, listed 296 substances of animal, mineral, or vegetable origin in its primary and secondary lists. Of these 130, nearly all of vegetable origin, represented drugs used by American Indians. The number grew at each decennial revision during the 19th century, though some drugs were listed only for a decade.…

  18. The West Indian Americans. The New Americans.

    ERIC Educational Resources Information Center

    Henke, Holger

    This book, which is part of a series on new immigrant groups in the United States, captures the experiences of West Indian Americans who have arrived in the country since 1965. The seven chapters include: (1) "History of Jamaica and the English-Speaking Caribbean" (e.g., from plantation society to the third world and the Creolization of…

  19. The Cuban Americans. The New Americans Series.

    ERIC Educational Resources Information Center

    Gonzalez-Pando, Miguel

    The experiences of Cuban Americans, immigrants who often came to the United States reluctantly, are explored to introduce this prominent minority population to others. The following chapters are included: (1) "Historical Background"; (2) "Genesis of the Cuban Exile"; (3) "Development of the Cuban Exile Country"; (4)…

  20. American Indian Influence on the American Pharmacopeia.

    ERIC Educational Resources Information Center

    Vogel, Virgil J.

    The first U.S. Pharmacopeia, issued in 1820, listed 296 substances of animal, mineral, or vegetable origin in its primary and secondary lists. Of these 130, nearly all of vegetable origin, represented drugs used by American Indians. The number grew at each decennial revision during the 19th century, though some drugs were listed only for a decade.…

  1. The Taiwanese Americans. The New Americans Series.

    ERIC Educational Resources Information Center

    Ng, Franklin

    Taiwanese Americans representing several different ethnic groups have become a prominent group in the growing Chinese immigrant population in the United States. Their community organization, cultural background, and adjustment to the United States are discussed in the following chapters: (1) "Introduction"; (2) "Coming to…

  2. 5. American elevator looking east barely visible behind American malt ...

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

    5. American elevator looking east barely visible behind American malt house with Russell-Miller flour mill to right (now Eonacara and idle). - American Elevator, 87 Childs Street, Buffalo, Erie County, NY

  3. Half-lives of the actinide nuclei /sup 225/Th,/sup 226/Th,/sup 223/Ac, and /sup 226/Ac

    SciTech Connect

    Miller, G.J.; McGeorge, J.C.; Anthony, I.; Owens, R.O.

    1987-07-01

    Improved values for the half-lives of the nuclei /sup 225,226/Th and /sup 223,226/Ac have been obtained in the course of an experiment on the photodisintegration of /sup 232/Th. The values of several other half-lives in the same mass region were also measured and found to be consistent with previous, but more accurate, determinations.

  4. American Influence on Korean Education.

    ERIC Educational Resources Information Center

    Kim, Hyung-chan

    1982-01-01

    Discusses American influences on Korean education, considering the influence of American Protestant missionaries (1886-1945), relationship between American military government and Korean education, and educational cooperation between Korea and America since 1948. (JN)

  5. From the Beginning: The "Journal of Chemical Education" and Secondary School Chemistry

    ERIC Educational Resources Information Center

    Lagowski, Joseph J.

    2014-01-01

    The people, events, and issues that were involved in the beginning and the evolution of the "Journal of Chemical Education" and the Division of Chemical Education (DivCHED) are traced and discussed. The constitution of the American Chemical Society incorporates the roots of chemical education as an area of interest to the Society. Both…

  6. From the Beginning: The "Journal of Chemical Education" and Secondary School Chemistry

    ERIC Educational Resources Information Center

    Lagowski, Joseph J.

    2014-01-01

    The people, events, and issues that were involved in the beginning and the evolution of the "Journal of Chemical Education" and the Division of Chemical Education (DivCHED) are traced and discussed. The constitution of the American Chemical Society incorporates the roots of chemical education as an area of interest to the Society. Both…

  7. Chemical Facility Preparedness: A Comprehensive Approach

    DTIC Science & Technology

    2006-09-01

    Situation ...............................................................................20 6. Lessons Learned from Disasters...Because of this situation , a catastrophic chemical release or explosion at these facilities could kill thousands or tens of thousands of Americans...facilities remain inadequately prepared for acts of terrorism. Two primary reasons influence this situation . First, few requirements exist regarding

  8. Adapting American Policymaking to Overcome American Exceptionalism

    DTIC Science & Technology

    2015-04-13

    while recognizing its third-order impact of the nuanced and volatile cultures within the Arab and Muslim community, and the threat to the homeland...created by this impact. 15. SUBJECT TEEMS Policymaking, Muslim and Arab ideology, Middle East, American exceptionalism, foreign policy, cultural nuances 16...its third-order impact of the nuanced and volatile cultures within the Arab and Muslim community’, and the threat to the homeland created by this

  9. American Podiatric Medical Association

    MedlinePlus

    ... to do so. Learn More about The National Advertisement Advertisement @APMA Tweets by @APMA Follow @APMA Featured Webinars ... 26 at 8 p.m. EDT. Register now! Advertisement © 2017 American Podiatric Medical Association, Inc. All rights ...

  10. American Society of Hematology

    MedlinePlus

    ... Navigation Account Navigation Main Content American Society of Hematology ASH Store ASH Job Center ASH Apps Share ... youtube linkedin Research In This Section Agenda for Hematology Research Sickle Cell Priorities Lymphoma Roadmap Moonshot Initiative ...

  11. American Pain Society

    MedlinePlus

    ... Management Award Recipients Strong Evidence Still Lacking on Medical Marijuana for Pain Fibromyalgia Has Central Nervous System Origins ... Mayday Fund American Pain Society Offers Guidance on Medical Marijuana for Pain Study Shows Pain Often Improves in ...

  12. American Sleep Association

    MedlinePlus

    ... Sleep Disorders Book Join ASA Press Room American Sleep Association Improving public health by increasing awareness about ... Members Username or Email Password Remember Me Register Sleep Blog Changing Bad Sleep Habits Asthma and Sleep ...

  13. Profile of Older Americans

    MedlinePlus

    ... Administration on Aging Administration on Disabilities Center for Integrated Programs Center for Performance and Evaluation National Institute ... Project Aging Statistics Profile of Older Americans AGing Integrated Database (AGID) Census Data & Population Estimates Projected Future ...

  14. American Association of Suicidology

    MedlinePlus

    Login | My AAS | Shopping Cart AMERICAN ASSOCIATION OF SUICIDOLOGY Suicide Prevention is Everyone's Business AAS is a charitable, nonprofit membership organization About AAS Staff Board of Directors Contact Us ...

  15. American Pediatric Surgical Association

    MedlinePlus

    American Pediatric Surgical Association Search for: Login Resources + For Members For Professionals For Training Program Directors For Media For ... Surgical Outcomes Surveys & Results Publications Continuing Education + ExPERT Pediatric Surgery NaT Annual Meeting CME MOC Requirements Residents / ...

  16. Native American Tribal Websites.

    ERIC Educational Resources Information Center

    Miller, Eric L.

    1999-01-01

    Lists Web sites maintained by 38 different Native American nations that deal with topics ranging from tribal history, news, arts and crafts, tourism, entertainment, and commerce. Represented nations include Apache, Blackfeet, Creek, Iroquois, Mohegan, and Sioux. (CMK)

  17. Native American Tribal Websites.

    ERIC Educational Resources Information Center

    Miller, Eric L.

    1999-01-01

    Lists Web sites maintained by 38 different Native American nations that deal with topics ranging from tribal history, news, arts and crafts, tourism, entertainment, and commerce. Represented nations include Apache, Blackfeet, Creek, Iroquois, Mohegan, and Sioux. (CMK)

  18. Latin American Archives.

    ERIC Educational Resources Information Center

    Belsunce, Cesar A. Garcia

    1983-01-01

    Examination of the situation of archives in four Latin American countries--Argentina, Brazil, Colombia, and Costa Rica--highlights national systems, buildings, staff, processing of documents, accessibility and services to the public and publications and extension services. (EJS)

  19. Asian Americans and Diabetes

    MedlinePlus

    ... the Corporation Board of Trustees Leadership Council History Managing Diabetes Childhood Diabetes Nutrition Exercise Online Diabetes Classes ... Support Planned Giving Philanthropy Team Diabetes Information & Resources » Managing Diabetes » Asian Americans & Diabetes Newly Diagnosed Managing Diabetes ...

  20. American Nephrology Nurses' Association

    MedlinePlus

    ... Join/Renew Jobs Contact Corporate Shop American Nephrology Nurses Association About ANNA Association About ANNA Strategic Plan ... CExpress Events National Events Chapter / Local Events Nephrology Nurses Week ANNA Education Modules CKD Modules Education Services ...

  1. Americans With Disabilities Act.

    PubMed

    Walk, E E; Ahn, H C; Lampkin, P M; Nabizadeh, S A; Edlich, R F

    1993-01-01

    The Americans with Disabilities Act gives all Americans with disabilities a chance to achieve the same quality of life that individuals without disabilities enjoy. This act prohibits discrimination on the basis of disabilities in employment, public services, privately operated public accommodations, services, and telecommunications. The Americans with Disabilities Act is divided into five titles. Title I of the act pertains to discrimination against the disabled in the workplace. Title II prevents discrimination against persons with a disability in state and local government services. Title III prohibits discrimination against persons with disabilities in places of public accommodations and commercial facilities. Title IV ensures that companies offering telephone services to the general public provide special services for individuals with hearing and speech impairments. Under the enforcement provisions of the Americans with Disabilities Act, stringent penalties will be implemented for failure to comply with its provisions.

  2. American Chronic Pain Association

    MedlinePlus

    ... Access to Care Survey Results Events for November 2016: View All Events Su M Tu W Th ... 18 19 Previous Week Next Week 11/17/2016 American Headache Society 2016 Scottsdale Headache Symposium 11/ ...

  3. African American Health

    MedlinePlus

    ... early years. Health differences are often due to economic and social conditions that are more common among African Americans ... organizations, education, business, transportation, and housing, to create social and economic conditions that promote health starting in childhood. Link ...

  4. Singing American History.

    ERIC Educational Resources Information Center

    Nielsen, Fred

    2001-01-01

    Discusses how to use music when teaching U.S. History. Provides examples such as teaching about the Civil War, the Great Depression, and the Vietnam War and showing the contributions of African Americans. Includes a discography. (CMK)

  5. American Lead Action Memorandum

    EPA Pesticide Factsheets

    ACTION MEMORANDUM— Request for a Time-Critical Removal Action andExemption from the $2 Million and 12-Month Statutory Limits at the AmericanLead Site, Indianapolis, Marion County, Indiana (Site ID #B56J)

  6. Gypsies, The Hidden Americans

    ERIC Educational Resources Information Center

    Sutherland, Anne

    1975-01-01

    An examination of the social organization of the American Rom Gypsies, focusing on the mechanisms and dynamics by which they maintain a distinct way of life in the face of assimilative pressures. (EH)

  7. American Burn Association

    MedlinePlus

    ... on the Journal's website MONTHLY HEADLINES from MSKTC (Model Systems Knowledge Translation Center) The American Burn Association Web site contains general information for burn care professionals. The ABA Web site is not intended ...

  8. American Sleep Apnea Association

    MedlinePlus

    American Sleep Apnea Association Learn About the CPAP Assistance Program About ASAA News about ASAA Who we are Leadership Team Supporting the ASAA Financials Learn Healthy sleep Sleep apnea Other sleep disorders Personal stories Treat Test Yourself ...

  9. American Lead Action Memorandum

    EPA Pesticide Factsheets

    ACTION MEMORANDUM— Request for a Time-Critical Removal Action andExemption from the $2 Million and 12-Month Statutory Limits at the AmericanLead Site, Indianapolis, Marion County, Indiana (Site ID #B56J)

  10. Chemical Analyses

    NASA Technical Reports Server (NTRS)

    Bulluck, J. W.; Rushing, R. A.

    1994-01-01

    As a preliminary study on the effects of chemical aging of polymer materials MERL and TRI have examined two polymeric materials that are typically used for offshore umbilical applications. These two materials were Tefzel, a copolymer of ethylene and tetrafluoroethylene, and Coflon, polyvinylidene fluoride. The Coflon specimens were cut from pipe sections and exposed to H2S at various temperatures and pressures. One of these specimens was tested for methane permeation, and another for H2S permeation. The Tefzel specimens were cut from .05 mm sheet stock material and were exposed to methanol at elevated temperature and pressure. One of these specimens was exposed to methanol permeation for 2 days at 100 C and 2500 psi. An additional specimen was exposed to liquid methanol for 3 days at 150 C and 15 Bar. Virgin specimens of each material were similarly prepared and tested.

  11. Household Chemical Emergencies

    MedlinePlus

    ... Chemical Emergencies Hurricanes Landslides & Debris Flow Nuclear ... containing hazardous materials or chemicals. Although the risk of a chemical accident is slight, knowing how to handle these products ...

  12. Chapter 2: American marten

    Treesearch

    Steven W. Buskirk; Leonard F. Ruggiero

    1994-01-01

    The American marten (Martes americana), also called the marten or American sable, is a carnivorous mammal about the size of a small house cat. Its total length is between 500 and 680 mm and it weighs 500-1400 g as an adult, depending on sex and geography (Buskirk and McDonald 1989; Strickland et al. 1982). The male is 20-40% larger than, but...

  13. Mexican Americans. Ethnic Groups in American Life Series.

    ERIC Educational Resources Information Center

    Moore, Joan W.; Cuellar, Alfredo

    Part of a series on ethnic groups in American life, this book treats the Mexican American experience in the U.S. Perspectives presented in the book result from interaction with Mexican American and Anglo students and with Mexican American community members, from responses to surveys in 3 southwestern cities, and from recent research findings.…

  14. Marriage Timing of Chinese American and Japanese American Women.

    ERIC Educational Resources Information Center

    Ferguson, Susan J.

    1995-01-01

    Examines the differences in marriage rates and timing among white, Chinese American, and Japanese American women. An accelerated time model estimates the duration until marriage for each racial-ethnic group while controlling for nativity, education, birth cohort, ancestry, and English proficiency. Chinese American and Japanese American women delay…

  15. PREPRINTS, DIVISION OF PETROLEUM CHEMISTRY, AMERICAN CHEMICAL SOCIETY. (R824729)

    EPA Science Inventory

    The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

  16. 1996 Central New Mexico Section [American Chemical Society] annual report

    SciTech Connect

    Cournoyer, M.E.

    1997-02-07

    The main goal of the Central New Mexico Section this year was to increase attendance at the local meetings. Throughout the course of the year attendance at the meeting more than doubled. This was brought on by several factors: having the meeting spread throughout the section (Albuquerque, Santa Fe, Las Vegas, Socorro, Los Alamos); supplementing the ACS National Tour speakers with interesting local sections speakers; and making full use of the newly formed Public Relations Committee. Activities during 1996 are summarized.

  17. Safety Tips: The ACS Chemical Health and Safety Referral Service.

    ERIC Educational Resources Information Center

    Gallagher, Barbara

    1984-01-01

    Describes an American Chemical Society (ACS) service which helps individuals not familiar with the resources of safety information. The service, which provides referrals to literature, films, educational courses, or organizations that can provide answers, exists to help in complying with legislation and dealing with all aspects of chemical health…

  18. Editorially Speaking: For High School Chemical Education: A New Agenda.

    ERIC Educational Resources Information Center

    Lippincott, W. T.

    1978-01-01

    Discusses the new plans for the American Chemical Society for high school chemistry teachers. Among the plans are the establishment of an office of High School Chemical Education, creation of a High School Chemistry Teachers Committee, and increasing journal articles and teaching materials in the journal. (HM)

  19. Some Thoughts on Teaching Changes of State and Chemical Change

    ERIC Educational Resources Information Center

    Palmer, W. P.

    1989-01-01

    Chemical change is a central theme of Chemistry which has itself been called the central science. This was the title of a popular American text book. I am thus putting forward the idea that chemical change is an idea central to science as a whole, so that it would be one of the ideas children should understand clearly whilst at school. This is…

  20. CAMEO Chemicals Software

    EPA Pesticide Factsheets

    CAMEO Chemicals is an extensive chemical database, available for download, with critical response information for thousands of chemicals, and a tool that tells you what reactions might occur if chemicals were mixed together.

  1. Gout in African Americans.

    PubMed

    Krishnan, Eswar

    2014-09-01

    African Americans have a substantially higher prevalence of risk factors for gout than Caucasians. The aim of the present study was to compare the risk for incident gout among African Americans and Caucasians. Incidence rates of physician-diagnosed gout among 11,559 Caucasian men and 931 African American men aged 35 to 57 years and at high cardiovascular risk, observed for 7 years as a part of the Multiple Risk Factor Intervention Trial, were analyzed. Cox regression models were used to account for potential confounding by age, body mass index, diuretic use, hypertension and diabetes status, aspirin and alcohol consumption, and kidney disease. At baseline, after accounting for risk factors, African Americans had a 14% lower prevalence of hyperuricemia than Caucasians. Incidence of gout increased with increasing prevalence of risk factors in both Caucasians and African Americans. Ethnic disparities in incidence rates were most apparent among those without other risk factors for gout. In separate Cox regression models, after accounting for risk factors, African American ethnicity was associated with a hazard ratio of 0.78 (95% confidence interval [CI], 0.66-0.93) for physician-diagnosed gout and 0.88 (95% CI, 0.85-0.90) for incident hyperuricemia. Significant interactions were observed; the association was the strongest (hazard ratio 0.47; 0.37-0.60). These associations were unaffected by addition of serum urate as a covariate or by using alternate case definitions for gout. After accounting for the higher prevalence of risk factors, African American ethnicity is associated with a significantly lower risk for gout and hyperuricemia compared with Caucasian ethnicity. Copyright © 2014 Elsevier Inc. All rights reserved.

  2. Narcolepsy in African Americans.

    PubMed

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-11-01

    Although narcolepsy affects 0.02-0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. © 2015 Associated Professional Sleep Societies, LLC.

  3. Chemical information science coverage in Chemical Abstracts.

    PubMed

    Wiggins, G

    1987-02-01

    For many years Chemical Abstracts has included in its coverage publications on chemical documentation or chemical information science. Although the bulk of those publications can be found in section 20 of Chemical Abstracts, many relevant articles were found scattered among 39 other sections of CA in 1984-1985. In addition to the scattering of references in CA, the comprehensiveness of Chemical Abstracts as a secondary source for chemical information science is called into question. Data are provided on the journals that contributed the most references on chemical information science and on the languages of publication of relevant articles.

  4. IMAGES OF BLACK AMERICANS

    PubMed Central

    Fiske, Susan T.; Bergsieker, Hilary B.; Russell, Ann Marie; Williams, Lyle

    2013-01-01

    Images of Black Americans are becoming remarkably diverse, enabling Barack Obama to defy simple-minded stereotypes and succeed. Understood through the Stereotype Content Model’s demonstrably fundamental trait dimensions of perceived warmth and competence, images of Black Americans show three relevant patterns. Stereotyping by omission allows non-Blacks to accentuate the positive, excluding any lingering negativity but implying it by its absence; specifically, describing Black Americans as gregarious and passionate suggests warmth but ignores competence and implies its lack. Obama’s credentials prevented him from being cast as incompetent, though the experience debate continued. His legendary calm and passionate charisma saved him on the warmth dimension. Social class subtypes for Black Americans differentiate dramatically between low-income Blacks and Black professionals, among both non-Black and Black samples. Obama clearly fit the moderately warm, highly competent Black-professional subtype. Finally, the campaign’s events (and nonevents) allowed voter habituation to overcome non-Blacks’ automatic emotional vigilance to Black Americans. PMID:24235974

  5. Perianal North American blastomycosis.

    PubMed

    Taub, Abigail L; Nelsen, David D; Nasser, Rana; Stratman, Erik J

    2015-08-01

    Cutaneous North American blastomycosis most often results from the hematogenous spread of Blastomyces dermatitidis following pulmonary infection. Cutaneous lesions, which may be either verrucous or ulcerative plaques, commonly occur on or around orifices contiguous to the respiratory tract. We report the case of a 57-year-old man with cutaneous North American blastomycosis who presented with a well-demarcated, firm, moist, verrucous perianal plaque 4 months following the onset of a prolonged upper respiratory tract infection. Dissemination of B dermatitidis to the perianal skin is rare, but North American blastomycosis should be considered in the broad differential diagnosis of perianal lesions in any patients who have lived in or traveled to endemic regions.

  6. Narcolepsy in African Americans

    PubMed Central

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-01-01

    Study Objectives: Although narcolepsy affects 0.02–0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Design/Setting: Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. Patients: 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Results: Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Conclusions: Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. Citation: Kawai M, O'Hara R, Einen M, Lin L

  7. North American encephalitic arboviruses

    PubMed Central

    Davis, Larry E.; Beckham, J. David; Tyler, Kenneth L.

    2008-01-01

    Synopsis Arboviruses continue to be a major cause of encephalitis in North America and West Nile virus neuroinvasive disease is now the dominant cause of encephalitis. Transmission to humans of North American arboviruses occurs by infected mosquitoes or ticks. Most infections are asymptomatic or produce a flu-like illness. Elderly, immunosuppressed individuals and infants for some arboviruses have the highest incidence of severe encephalitis. Rapid serum or CSF IgM antibody capture ELISA assays are now available to diagnosis the acute infection for all North American arboviruses. Unfortunately, no antiviral drugs are approved for the treatment of arbovirus infection and current therapy is supportive. PMID:18657724

  8. Finding the "Meaning" of Native American Substance Abuse: Implications for Community Prevention.

    ERIC Educational Resources Information Center

    Pedigo, Jill

    1983-01-01

    Provides one possible meaning for Native American chemical use by exploring the factors that create its context. Explores the implications that follow for the area of substance abuse prevention. Outlines the appropriate components of a prevention program. (RC)

  9. Joint Soviet-American experiment on hypokinesia: Experimental results

    NASA Technical Reports Server (NTRS)

    Burovskiy, N. N.

    1979-01-01

    Comprehensive results are reported from the Soviet portion of a joint Soviet-American experiment involving hypokinesia. The main emphases are on chemical analyses of blood and urine, functional tests, and examination of the cardiovascular system by electrocardiography, echocardiography, and plethysmography.

  10. Women Scientists. American Profiles.

    ERIC Educational Resources Information Center

    Veglahn, Nancy, J.

    This book contains the life stories of 11 American female scientists who had outstanding achievements in their branch of science. The lives of the 11 women included in this book cover a combined time period of more than 120 years. This book argues against the belief that mathematics and science are not for girls and gives examples of very…

  11. Diagnosing an American Psycho.

    PubMed

    Parry, Wayne

    2009-06-01

    This paper provides an illustration of problems in making diagnosis based on a single film. American Psycho provides an overview of the personality traits of an individual who may be suffering from a number of potential conditions. These are discussed in relation to diagnostic categories.

  12. The American Oyster.

    ERIC Educational Resources Information Center

    Thompson, Nancy E.

    The Maryland Marine Science Education Project has produced a series of mini-units in marine science education for the junior high/middle school classroom. This unit focuses on the American oyster. Although the unit specifically treats the Chesapeake Bay, it may be adapted for use with similar estuarine systems. In addition, the unit may be…

  13. Hispanic American Heritage, Intermediate.

    ERIC Educational Resources Information Center

    Shepherd, Mike

    This resource book features the cultural heritage of Hispanics living within the United States and includes ideas, materials, and activities to be used with students in the intermediate grades and middle school. This book explores the definition of the term "Hispanic Americans" and suggests a multilayered population with a variety of cultural…

  14. Lessons in American Music

    ERIC Educational Resources Information Center

    Robinson Lindsay, Debra Kay

    2006-01-01

    "Lessons in American Music," by Debra Kay Robinson Lindsay, is a collection of lessons covering William Billings, Stephen Foster, Scott Joplin, and "The Star-Spangled Banner." This book is an all-in-one resource for teachers, offering lesson plans, activities, sheet music, and assessments. The set of lessons on William Billings will let your…

  15. Tests for American Indians.

    ERIC Educational Resources Information Center

    Educational Testing Service, Princeton, NJ. Test Collection.

    The revised annotated bibliography describes 29 standardized tests appropriate for use with American Indians from preschool through high school levels, furnishing authors, copyright date, appropriate age level, physical format (microfiche), and publisher. A separate listing provides names, addresses, and telephone numbers of 11 major U.S.…

  16. American Overseas Schools.

    ERIC Educational Resources Information Center

    Simpson, Robert J., Ed.; Duke, Charles R., Ed.

    A compilation of articles examines the similarities and differences of educational administration in schools for American students overseas. The "Introductions and Orientations" section includes: "The Association for the Advancement of International Education" (Lewis A. Grell); "The Office of Overseas Schools of the United…

  17. Rethinking American Literature.

    ERIC Educational Resources Information Center

    Brannon, Lil, Ed.; Greene, Brenda M., Ed.

    This volume, the fourth in a series, brings together the conversations of the profession that were explored during the 1993 and 1994 Summer Institute for Teachers of Literature. This anthology of essays considers what "American literature" is and how definitions of this category affect teaching practices. The essays argue for the…

  18. African Americans and Agriculture.

    ERIC Educational Resources Information Center

    Morgan, Joan

    2000-01-01

    Reviews the opportunities available in the field of agriculture for African American students and notes efforts of the 136 colleges of agriculture to publicize their offerings and recruit students. Profiles six black leaders in agriculture, highlighting their achievements in research and aid to developing countries. A table provides data on annual…

  19. The Changing American Diet.

    ERIC Educational Resources Information Center

    Brewster, Letitia; Jacobson, Michael F.

    This book presents an overview of Americans' eating habits in the present and the early 1900's. Chapter One discusses factors contributing to the nation's dramatic, almost unprecedented dietary changes and provides a brief discussion of food consumption statistics. Chapter Two compares present and past U.S. consumption of alcoholic beverages,…

  20. Still an American Dilemma.

    ERIC Educational Resources Information Center

    Herrnstein, R. J.

    1990-01-01

    Reviews the 1989 report, "A Common Destiny: Blacks and American Society," which examines the anticipated and unanticipated consequences of initiatives since 1940 to improve the Blacks' social position. Criticizes the report for omitting evidence concerning racial differences in intelligence and criminal activity at the individual level. (FMW)

  1. Hispanic Americans Today.

    ERIC Educational Resources Information Center

    del Pinal, Jorge H., Comp.; Garcia, Jesus M., Comp.

    1993-01-01

    Americans of Hispanic origin are one of the fastest growing segments of the nation's population. This report presents data on a wide range of topics, including the following: (1) population growth, composition, and distribution; (2) age; (3) family composition; (4) educational attainment; (5) language and nativity; (6) labor force and occupation;…

  2. Native American Literature.

    ERIC Educational Resources Information Center

    Porter, C. Fayne; And Others

    Designed to accommodate a semester course in Native American Literature for secondary students, this teacher's guide includes a general introduction, a statement of the philosophy and goals upon which it is predicated, a nine-week block on post-Columbian literature, a nine-week block on oral literature, separate appendices for each block, a…

  3. Asian Americans: Chinese-Americans, Japanese-Americans, Korean-Americans. Resource Material.

    ERIC Educational Resources Information Center

    Panter, Keiko; And Others

    This report presents information on the experiences of three different Asian-American groups (Chinese, Japanese and Koreans) in the United States. Historical and geographic overviews of each group's country and a brief chronological history of each group's immigration and subsequent role in and influence on U.S. history are provided. Product and…

  4. American Ethnic Groups.

    ERIC Educational Resources Information Center

    Sowell, Thomas, Ed.; Collins, Lynn D., Ed.

    The essays in this volume focus on the historical and social evolution of six American ethnic groups. Thomas Sowell discusses similarities and differences in the experiences of antebellum "free persons of color," emancipated slaves and their descendants, and West Indian immigrants, and examines trends in the socioeconomic status of black…

  5. American Overseas Schools.

    ERIC Educational Resources Information Center

    Simpson, Robert J., Ed.; Duke, Charles R., Ed.

    A compilation of articles examines the similarities and differences of educational administration in schools for American students overseas. The "Introductions and Orientations" section includes: "The Association for the Advancement of International Education" (Lewis A. Grell); "The Office of Overseas Schools of the United…

  6. American Indian Community Colleges.

    ERIC Educational Resources Information Center

    One Feather, Gerald

    With the emergence of reservation based community colleges (th Navajo Community College and the Dakota Community Colleges), the American Indian people, as decision makers in these institutions, are providing Indians with the technical skills and cultural knowledge necessary for self-determination. Confronted with limited numbers of accredited…

  7. The Pilipino American.

    ERIC Educational Resources Information Center

    Chan, Carole

    The Los Angeles County Commission on Human Relations presents here a brief overview of the Pilipino American experience and orientation to aid in understanding. Included are historical facts and also more personal statements. Among the minorities of the Los Angeles County, the Pilipino population is notable for its large proportion of new comers.…

  8. Native American Discursive Tactic

    ERIC Educational Resources Information Center

    Black, Jason Edward

    2013-01-01

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

  9. La Raza: Forgotten Americans.

    ERIC Educational Resources Information Center

    Samora, Julian, Ed.

    An effort to assess the status of the more than 4 million Spanish-speaking Americans (La Raza) in the Southwestern 5-state area of California, Texas, New Mexico, Arizona, and Colorado resulted in this collection of papers. The historical perspective of the positive factors in the development and persistence of the Spanish language is examined. The…

  10. Asian Americans in Transition.

    ERIC Educational Resources Information Center

    Karnow, Stanley; Yoshihara, Nancy

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

  11. Highlights of American Literature.

    ERIC Educational Resources Information Center

    Bode, Carl

    Intended for high-intermediate/advanced level students of English as a foreign language, this book contains selections from the wide range of American literature, from its beginnings to the modern period. Each section begins with a general introduction to the literary period, and then presents essays about individual authors, selections from the…

  12. Asians and Asian Americans.

    ERIC Educational Resources Information Center

    San Francisco Unified School District, CA.

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

  13. Eastern American Indian Communities.

    ERIC Educational Resources Information Center

    Thomas, Robert K.

    Identification of social and cultural commonalities among American Indians of the eastern U.S. reveal 4 geographical areas--(1) the eastern seaboard (the largest group in both number of distinct groups and population); (2) the inland area; (3) Louisiana (a combination of inland and seaboard characteristics); (4) the eastern Great Lakes area…

  14. Notable Mexican American Women.

    ERIC Educational Resources Information Center

    Ford, Judith

    This paper describes the careers of four notable Mexican American women, including their educational and family backgrounds, achievements, and importance as role models for young Hispanic women. Marie Acosta-Colon's political activism began as a college student volunteering for presidential candidate Eugene McCarthy in 1968. Active in political…

  15. Native American Discursive Tactic

    ERIC Educational Resources Information Center

    Black, Jason Edward

    2013-01-01

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

  16. The Americanization of Roseto

    ERIC Educational Resources Information Center

    Greenberg, Joel

    1978-01-01

    Describes the traditional life style of a small Italian community in Roseto, Pennsylvania. Americanization crept in during the sixties resulting in a breakdown of old values coupled with a decline in health and a jump in the heart attack death rate. (GA)

  17. Asian-American Youth.

    ERIC Educational Resources Information Center

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

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

  18. Rebuilding Native American Communities

    ERIC Educational Resources Information Center

    Coyhis, Don; Simonelli, Richard

    2005-01-01

    The Wellbriety Movement in Native American communities draws on the wisdom and participation of traditional elders. Beginning with a basic community teaching called the Four Laws of Change and the Healing Forest Model, the Wellbriety Movement blends Medicine Wheel knowledge with the 12 Steps of Alcoholics Anonymous to provide culture-specific…

  19. Contemporary Native American Address.

    ERIC Educational Resources Information Center

    Maestas, John R., Ed.

    A compilation of 58 representative speeches from the American Indian Community, this book is divided into 2 parts; Part I deals with issues of contemporary concern and Part II illustrates speech types and styles. All speeches are classified by issue as follows: sovereignty (2 speeches, 1 on the rise and fall of Indian sovereignty); trust…

  20. Literature in American Education.

    ERIC Educational Resources Information Center

    Lowry, Howard F.; And Others

    This classic report on the relationship of literature and American education is an exposition of the importance of literature to the common man in a democratic society. No artificial distinction, the authors stress, is made between literature in the vernacular and literature in foreign languages. A defense of letters leads to a discussion of…

  1. Engineering for Native Americans.

    ERIC Educational Resources Information Center

    Jarosz, Jeffrey

    2003-01-01

    The engineering workforce is overwhelmingly male and White. To attract and retain American Indian and other minority-group students, engineering programs must offer practical, hands-on, team activities; show that engineering is beneficial to society and Indian communities; use inclusive textbooks; offer distance-learning opportunities; and…

  2. Asian Americans in Transition.

    ERIC Educational Resources Information Center

    Karnow, Stanley; Yoshihara, Nancy

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

  3. Cultural Vignette: Vietnamese Americans.

    ERIC Educational Resources Information Center

    Boyer, Mary Ellen; And Others

    This booklet, developed as part of a multicultural research project conducted in the San Diego Community College District, presents the findings of a nine-member research team on various aspects of the history and culture of Vietnamese Americans. The areas covered are: (1) the Vietnamese as immigrant, which includes a discussion of the trauma and…

  4. The Native American Speaks.

    ERIC Educational Resources Information Center

    Bromberg, Walter; And Others

    This publication is the product of several workshops and is aimed at multi-ethnic integration of teacher attitudes, curriculum content, and teaching techniques. The 7 articles and 3 bibliographies, contributed by Native American consultants, emphasize recognition and alteration of bias in teacher attitudes, curriculum content, and teaching…

  5. South American sedimentary basins

    SciTech Connect

    Urien, C.M.

    1984-04-01

    More than 64 sedimentary basins have been identified on the South American continent. According to their regional structural character and tectonic setting, they are classified in 4 super groups. About 20 interior or intracratonic basins occur on South American cratons (Guayanas, Brazilian, and Patagonian). In most cases, their sedimentary fill is Paleozoic or early Mesozoic. Rift or transverse grabens resulting from incipient sea floor spreading extend towards the continental margin. Seventeen basins are located along the Atlantic stable margin, and consist primarily of half grabens with downfaulted seaward blocks. These rifts (or pull-apart basins) were separated as results of the migration of the African and American continental blocks. Therefore the sedimentation is chiefly Cretaceous and Tertiary. On the western edge of South American cratons, almost 20 basins of downwarped blocks extend from Orinoco down to the Malvinas plateau in a relatively uninterrupted chain of retroarc basins, bordered by the Andean orogen. They lie on a flexured Precambrian and Paleozoic basement, and are highly deformed in the west (Subandean belt) due to the action of compressional forces caused by the tectonic influence of the Mesozoic Andean batholith. Westward, the Pacific margin is bordered by 27 foreland and forearc basins, which alternate from north to south on an unstable or quasistable margin, fringed by a trench and slope complex where the ocean crust is subducted beneath the continental plate.

  6. Color Us American.

    ERIC Educational Resources Information Center

    Baldwin, Virginia; Hodges, Ethel

    A coloring book containing drawings and information on eight different countries is designed to help children obtain cultural understanding of themselves and other persons as individuals and as members of groups within our society. The countries presented are Poland/Germany, the Navajo Nation (Native American), China, Nigeria (Africa), Mexico,…

  7. Asian Americans: Chinese-Americans, Japanese-Americans, Korean-Americans. Resource Material.

    ERIC Educational Resources Information Center

    Panter, Keiko; And Others

    This report presents information on the experiences of three different Asian-American groups (Chinese, Japanese and Koreans) in the United States. Historical and geographic overviews of each group's country and a brief chronological history of each group's immigration and subsequent role in and influence on U.S. history are provided. Product and…

  8. The Changing American Diet.

    ERIC Educational Resources Information Center

    Brewster, Letitia; Jacobson, Michael F.

    This book presents an overview of Americans' eating habits in the present and the early 1900's. Chapter One discusses factors contributing to the nation's dramatic, almost unprecedented dietary changes and provides a brief discussion of food consumption statistics. Chapter Two compares present and past U.S. consumption of alcoholic beverages,…

  9. Rebuilding Native American Communities

    ERIC Educational Resources Information Center

    Coyhis, Don; Simonelli, Richard

    2005-01-01

    The Wellbriety Movement in Native American communities draws on the wisdom and participation of traditional elders. Beginning with a basic community teaching called the Four Laws of Change and the Healing Forest Model, the Wellbriety Movement blends Medicine Wheel knowledge with the 12 Steps of Alcoholics Anonymous to provide culture-specific…

  10. English for American Indians.

    ERIC Educational Resources Information Center

    Slager, William R., Ed.; Madsen, Betty M., Ed.

    The present issue of "English for American Indians" follows the format and approach of the Spring 1970 issue. (See ED 040 396.) In the lead article, Evelyn Hatch surveys some of the research in first language acquisition and points out its implications for second language teaching. Her main thesis is that with the best of intentions,…

  11. Lessons in American Music

    ERIC Educational Resources Information Center

    Robinson Lindsay, Debra Kay

    2006-01-01

    "Lessons in American Music," by Debra Kay Robinson Lindsay, is a collection of lessons covering William Billings, Stephen Foster, Scott Joplin, and "The Star-Spangled Banner." This book is an all-in-one resource for teachers, offering lesson plans, activities, sheet music, and assessments. The set of lessons on William Billings will let your…

  12. Native American Architecture.

    ERIC Educational Resources Information Center

    Nabokov, Peter; Easton, Robert

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

  13. Contemporary American Indian Studies

    ERIC Educational Resources Information Center

    Larson, Sidner

    2009-01-01

    In his keynote address to the Fifth Annual American Indian Studies Consortium in 2005 David Wilkins began by commenting on earlier attempts to formally organize such a gathering in ways that might help establish and accredit Indian studies programs. He said he had the sense that the thrust of earlier meetings "was really an opportunity for Native…

  14. Exploring Native American Symbolism.

    ERIC Educational Resources Information Center

    Dufrene, Phoebe

    This paper described the events and results of a workshop on Native American symbolism presented to educators and held in Kansas City, Missouri. The presenter maintained that some of the most crucial problems facing U.S. educators and students are caused by racial misunderstandings, and that the universality of artistic expression can be a vehicle…

  15. Arab American Voices.

    ERIC Educational Resources Information Center

    Hall, Loretta

    Through speeches, newspaper accounts, poems, memoirs, interviews, and other materials by and about Arab Americans, this collection explores issues central to what it means to be of Arab descent in the United States today. Each of the entries is accompanied by an introduction, biographical and historical information, a glossary for the selection,…

  16. Color Us American.

    ERIC Educational Resources Information Center

    Baldwin, Virginia; Hodges, Ethel

    A coloring book containing drawings and information on eight different countries is designed to help children obtain cultural understanding of themselves and other persons as individuals and as members of groups within our society. The countries presented are Poland/Germany, the Navajo Nation (Native American), China, Nigeria (Africa), Mexico,…

  17. Cultural Vignette: Vietnamese Americans.

    ERIC Educational Resources Information Center

    Boyer, Mary Ellen; And Others

    This booklet, developed as part of a multicultural research project conducted in the San Diego Community College District, presents the findings of a nine-member research team on various aspects of the history and culture of Vietnamese Americans. The areas covered are: (1) the Vietnamese as immigrant, which includes a discussion of the trauma and…

  18. Native American Independent Living.

    ERIC Educational Resources Information Center

    Clay, Julie Anna

    1992-01-01

    Examines features of independent living philosophy with regard to compatibility with Native American cultures, including definition or conceptualization of disability; self-advocacy; systems advocacy; peer counseling; and consumer control and involvement. Discusses an actualizing process as one method of resolving cultural conflicts and…

  19. Asian American Curriculum Guide.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

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

  20. Native American Architecture.

    ERIC Educational Resources Information Center

    Nabokov, Peter; Easton, Robert

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

  1. Asian American Curriculum Guide.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

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

  2. The American High School

    ERIC Educational Resources Information Center

    Ediger, Marlow

    2008-01-01

    Of all levels of schooling, the high school receives by far the most criticism. There are continuous innovations recommended in journal articles, textbooks, and speeches at state/national conventions on ways to improve the secondary level of schooling. At one teacher education convention, the speaker was criticizing the American high school and…

  3. The Americanization of Roseto

    ERIC Educational Resources Information Center

    Greenberg, Joel

    1978-01-01

    Describes the traditional life style of a small Italian community in Roseto, Pennsylvania. Americanization crept in during the sixties resulting in a breakdown of old values coupled with a decline in health and a jump in the heart attack death rate. (GA)

  4. American Folk Art Paintings

    ERIC Educational Resources Information Center

    Lang, April Hulse

    2007-01-01

    Anna Mary Robertson Moses, popularly known as Grandma Moses, may be the most famous American folk artist. A fortuitous combination of original vision, innate talent, spunky character, and long life, Moses is known for her landscapes that depict nostalgic views of country life. In this article, the author describes an art activity she introduced to…

  5. Exploring Native American Symbolism.

    ERIC Educational Resources Information Center

    Dufrene, Phoebe

    This paper described the events and results of a workshop on Native American symbolism presented to educators and held in Kansas City, Missouri. The presenter maintained that some of the most crucial problems facing U.S. educators and students are caused by racial misunderstandings, and that the universality of artistic expression can be a vehicle…

  6. American Indian Sports Heritage.

    ERIC Educational Resources Information Center

    Oxendine, Joseph B.

    This book chronicles the story of sports among American Indians. Part 1 examines the nature and role of games in traditional Indian life, with five chapters on: Indian concepts of sport; ball games; foot racing; other sports; children's play; and games of chance. Part 2 looks at the emergence of Indians in modern sport, with five chapters on:…

  7. Redefining American Literary History.

    ERIC Educational Resources Information Center

    Ruoff, A. LaVonne Brown, Ed.; Ward, Jerry W., Jr., Ed.

    This book is a collection of essays which provide starting points for a redefinition of American literary history based on a multiethnic and multiracial, rather than European, theory of culture. After an introduction by the editors, essays in the book are: "The Literatures of America: A Comparative Discipline" (Paul Lauter);…

  8. Americans Confront the Holocaust.

    ERIC Educational Resources Information Center

    International Journal of Political Education, 1981

    1981-01-01

    On the basis of an America Jewish Committee telephone survey of Americans who viewed one or more episodes of the television series on Nazi treatment of Jews during World War II ("Holocaust"), the article concluded that a majority of viewers approved of the presentation and wanted the schools to teach about the Holocaust. (DB)

  9. The Native American Holocaust.

    ERIC Educational Resources Information Center

    Thornton, Russell

    1989-01-01

    Describes the American Indian "Holocaust," decimation of Indian populations following European discovery of the Americas. European and African diseases, warfare with Europeans, and genocide reduced native populations from 75 million to only a few million. Discusses population statistics and demographic effects of epidemics, continuing infection,…

  10. An American Crisis

    ERIC Educational Resources Information Center

    Padron, Eduardo J.

    2009-01-01

    Today, America faces a shifting and demanding economic and workforce environment. Americans know that the workplace is changing but not where it's heading. Each demonstration of the latest breakthrough technology can have enormous impact on the society, opening up entire new industries and markets and instantly limiting the viability of others. Of…

  11. Cultural Vignette: Mexican Americans.

    ERIC Educational Resources Information Center

    Boyer, Mary Ellen; And Others

    Developed as part of a multicultural research project in the San Diego Community College District, this booklet presents the findings of a 10-member research team about various elements of Mexican-American culture. The areas covered are: (1) historical background on the Mexican heritage of the United States from pre-colonial times to the present…

  12. Hispanic American Heritage, Intermediate.

    ERIC Educational Resources Information Center

    Shepherd, Mike

    This resource book features the cultural heritage of Hispanics living within the United States and includes ideas, materials, and activities to be used with students in the intermediate grades and middle school. This book explores the definition of the term "Hispanic Americans" and suggests a multilayered population with a variety of cultural…

  13. Arab American Voices.

    ERIC Educational Resources Information Center

    Hall, Loretta

    Through speeches, newspaper accounts, poems, memoirs, interviews, and other materials by and about Arab Americans, this collection explores issues central to what it means to be of Arab descent in the United States today. Each of the entries is accompanied by an introduction, biographical and historical information, a glossary for the selection,…

  14. Contemporary Native American Address.

    ERIC Educational Resources Information Center

    Maestas, John R., Ed.

    A compilation of 58 representative speeches from the American Indian Community, this book is divided into 2 parts; Part I deals with issues of contemporary concern and Part II illustrates speech types and styles. All speeches are classified by issue as follows: sovereignty (2 speeches, 1 on the rise and fall of Indian sovereignty); trust…

  15. Native American Homeschooling Association.

    ERIC Educational Resources Information Center

    Rozon, Gina

    2000-01-01

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

  16. Saga of American Sport.

    ERIC Educational Resources Information Center

    Lucas, John A.; Smith, Ronald A.

    This history of sports and athletic activities in America covers a time span from the close of the sixteenth century to the present time. It is divided into three major sections. The first, "Colonial and Early American Sport," narrates the early moral and ethical attitudes of the Puritans and follows the changes in attitudes and introduction of…

  17. BASEBALL IN AMERICAN FICTION.

    ERIC Educational Resources Information Center

    GRABER, RALPH S.

    BASEBALL FICTION HAS MOVED FROM THE JUVENILE STORIES OF THE TURN OF THE CENTURY TO ADULT FICTION IN WHICH THE GAME IS EXAMINED FOR THE LIGHT IT SHEDS ON THE PARADOXES OF AMERICAN LIFE. EARLY BASEBALL FICTION WAS DIRECTED TOWARD THE DIME-NOVEL AUDIENCE, BUT AFTER WORLD WAR I, SUCH WRITERS AS HEYWOOD BROUN AND RING LARDNER AIMED FOR ADULT READERS…

  18. American Folk Art Paintings

    ERIC Educational Resources Information Center

    Lang, April Hulse

    2007-01-01

    Anna Mary Robertson Moses, popularly known as Grandma Moses, may be the most famous American folk artist. A fortuitous combination of original vision, innate talent, spunky character, and long life, Moses is known for her landscapes that depict nostalgic views of country life. In this article, the author describes an art activity she introduced to…

  19. Women Scientists. American Profiles.

    ERIC Educational Resources Information Center

    Veglahn, Nancy, J.

    This book contains the life stories of 11 American female scientists who had outstanding achievements in their branch of science. The lives of the 11 women included in this book cover a combined time period of more than 120 years. This book argues against the belief that mathematics and science are not for girls and gives examples of very…

  20. Dialects of American English.

    ERIC Educational Resources Information Center

    Reed, Carroll E.

    Intended for use with students who have just become aware of dialect variations, this book addresses dialects of American English. Chapters include an introduction to dialect study, discussions of colonial English, Eastern sttlement, Eastern words, Eastern pronunciation, Eastern grammar, the Westward movement, an analysis of sectional atlas…

  1. The American High School

    ERIC Educational Resources Information Center

    Ediger, Marlow

    2008-01-01

    Of all levels of schooling, the high school receives by far the most criticism. There are continuous innovations recommended in journal articles, textbooks, and speeches at state/national conventions on ways to improve the secondary level of schooling. At one teacher education convention, the speaker was criticizing the American high school and…

  2. Symbolicity Among Native Americans.

    ERIC Educational Resources Information Center

    Hill, L. Brooks; Lujan, Philip

    Within the framework of "symbolicity" and "nativistic movement" the paper presents a "reasonably balanced and illustrative" examination of selected negative and positive trends in Native American symbolicity. Symbolicity is defined as the state, condition, and tendency of people to organize their perceptions and…

  3. Native American Literature.

    ERIC Educational Resources Information Center

    Porter, C. Fayne; And Others

    Designed to accommodate a semester course in Native American Literature for secondary students, this teacher's guide includes a general introduction, a statement of the philosophy and goals upon which it is predicated, a nine-week block on post-Columbian literature, a nine-week block on oral literature, separate appendices for each block, a…

  4. Mythology in American Education.

    ERIC Educational Resources Information Center

    Punke, Harold H.

    Written from the perspective that specific myths profoundly influence educational outlooks and practices, this book points out that such views may outlive their usefulness. The publication explores the nature and origin of myths, particular myths embodied in American education, the creation and obsolescence of myths in a dynamic culture, and the…

  5. Educating African American Males

    ERIC Educational Resources Information Center

    Bell, Edward E.

    2010-01-01

    Background: Schools across America spend money, invest in programs, and sponsor workshops, offer teacher incentives, raise accountability standards, and even evoke the name of Obama in efforts to raise the academic achievement of African American males. Incarceration and college retention rates point to a dismal plight for many African American…

  6. Latin American cheeses

    USDA-ARS?s Scientific Manuscript database

    Latin American (or Hispanic-style) cheeses are a category of cheeses that were developed in Mexico, Latin America, and the Caribbean and have become increasingly popular in the U.S. Although research has been conducted on some of the cheeses, quantitative information on the quality traits of most L...

  7. Grant Wood: "American Gothic."

    ERIC Educational Resources Information Center

    Fitzgerald, Diane M.

    1988-01-01

    Presents a lesson plan which exposes students in grades 10-12 to the visual symbols and historical references contained in Grant Wood's "American Gothic." Includes background information on the artist and the painting, instructional strategies, a studio activity, and evaluation criteria. (GEA)

  8. We the American Women.

    ERIC Educational Resources Information Center

    Bureau of the Census (DOC), Suitland, MD.

    The 1970 United States census counted a female population of 104,299,734. Of all the nations in the world, only three have larger female populations: China, India, and the Soviet Union. Females made up 51.3 percent of the United States population. Over 70 million American women are of voting age--that's nearly seven million more than the number of…

  9. Americans Confront the Holocaust.

    ERIC Educational Resources Information Center

    International Journal of Political Education, 1981

    1981-01-01

    On the basis of an America Jewish Committee telephone survey of Americans who viewed one or more episodes of the television series on Nazi treatment of Jews during World War II ("Holocaust"), the article concluded that a majority of viewers approved of the presentation and wanted the schools to teach about the Holocaust. (DB)

  10. Discipline behaviors of Chinese American and European American mothers.

    PubMed

    Hulei, Elaine; Zevenbergen, Andrea A; Jacobs, Sue C

    2006-09-01

    In any society, parenting beliefs are a reflection of that society's cultural values and traditions (J. U. Ogbu, 1981). Verbosity, a parenting behavior considered dysfunctional in European American culture, may not be problematic in Chinese culture. The authors recruited 31 Chinese American and 30 European American mothers and used questionnaires to measure parenting behaviors and child behavior problems. The Chinese American mothers also completed a questionnaire assessing their acculturation level. The Chinese American mothers had higher levels of verbosity than did the European American mothers; however, there were no differences between the groups in child behavior problems. The results also revealed higher levels of laxness in the Chinese American mothers compared to the European American mothers. Acculturation level did not predict verbosity or laxness levels. Results suggest that the effectiveness of a parenting style should be defined relative to cultural context.

  11. Chemical Ecology: Chemical Communication in Nature.

    ERIC Educational Resources Information Center

    Wood, William F.

    1983-01-01

    Substances that deliver chemical messages between same/different species are called semiochemicals. Surveyed are three types of semiochemicals (pheromones, allomones, and kairomones), types of organisms involved, and specific chemicals used to carry the various kinds of messages. (JN)

  12. Chemical Ecology: Chemical Communication in Nature.

    ERIC Educational Resources Information Center

    Wood, William F.

    1983-01-01

    Substances that deliver chemical messages between same/different species are called semiochemicals. Surveyed are three types of semiochemicals (pheromones, allomones, and kairomones), types of organisms involved, and specific chemicals used to carry the various kinds of messages. (JN)

  13. American Indian Perspectives of Euro-American Counseling Behavior

    ERIC Educational Resources Information Center

    Lokken, Jayne M.; Twohey, Denise

    2004-01-01

    Thirteen American Indians participated in 17 counseling interviews with Euro-American counselors. The study analyzed interviews of American Indian participants using Interpersonal Process Recall (IPR). Counselor trustworthiness, which was increased by counselor empathy, genuineness, concern, self-disclosure, and slow pace of problem…

  14. The Chemical Engineer in the Chemical Industry.

    ERIC Educational Resources Information Center

    Zabicky, Jacob

    1986-01-01

    Describes a course for third- or fourth-year chemical engineering students designed to acquaint them with the chemical industry. The course deals with productivity, characteristics of the chemical industry, sources of information, industrial intelligence, research and development, patent law, technology transfer, and quality control. (TW)

  15. The Chemical Engineer in the Chemical Industry.

    ERIC Educational Resources Information Center

    Zabicky, Jacob

    1986-01-01

    Describes a course for third- or fourth-year chemical engineering students designed to acquaint them with the chemical industry. The course deals with productivity, characteristics of the chemical industry, sources of information, industrial intelligence, research and development, patent law, technology transfer, and quality control. (TW)

  16. American Head and Neck Society

    MedlinePlus

    American Head & Neck Society Mission Statement: Advance Education, Research, and Quality of Care for the head and neck oncology patient. American Head & Neck Society | AHNS The mission of the AHNS is ...

  17. Medical Research for All Americans

    MedlinePlus

    ... Home Current Issue Past Issues Medical Research for All Americans Past Issues / Summer 2009 Table of Contents ... improvements to the health and well being of all Americans. Starting on page 10, our special section ...

  18. American Association for Hand Surgery

    MedlinePlus

    ... Vargas Award Volunteer Scholarships Publications HAND Journal Hand Association News Research Annual Research Grant AAHS/PSF Combined ... Annual Meeting The annual meetings of the American Association for Hand Surgery, American Society for Peripheral Nerve, ...

  19. Association of American Indian Physicians

    MedlinePlus

    Association of American Indian Physicians Apply Log In Facebook Twitter YouTube About Mission Board of Directors Staff ... of AAIP student programs. Join Renew Programs The Association of American Indian Physicians provides educational programs, health ...

  20. American Psychologists and Psychology Abroad.

    ERIC Educational Resources Information Center

    Sexton, Virginia Staudt; Misiak, Henryk

    1984-01-01

    Describes the roots and consequences of the isolationism of American psychology. Argues that, as undergraduates, American psychology students should be enabled to develop a world view through exposure to foreign research and practices. Suggests means of implementing such exposure. (KH)

  1. Native Americans' Interest in Horticulture.

    ERIC Educational Resources Information Center

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  2. Native Americans' Interest in Horticulture.

    ERIC Educational Resources Information Center

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  3. Informational Publications on Native Americans.

    ERIC Educational Resources Information Center

    Social Education, 1982

    1982-01-01

    Contains a bibliography of free or inexpensive informational publications on American Indian culture, history, and problems. The list will also acquaint teachers with some of the educational centers across the nation that have significant materials on Native Americans. (AM)

  4. Tape Lift Sampling of Chemical Threat Agents.

    PubMed

    Brady, Krista; Stilley, Becky; Olds, Maria; O'Neill, Terry; Egan, James; Durnal, Evan

    2017-07-01

    Commercial-off-the-shelf (COTS) materials were evaluated as surface samplers for the Department of Homeland Security Chemical Forensics Program. The program helps evidence collectors identify trace chemical residues at incident scenes. COTS items are widely available, produced in large lots, and with strict controls. Chemical attribution signatures were collected from common surfaces. Eight tape lift candidates were considered, five were chosen based on performance and tested for analytical interferences and extraction efficiencies with 14 chemicals. Three products (duct tape, print lifters, command strips) were evaluated for uptake from common interior surfaces (glass, tile, ABS plastic). Duct tape provided highest recoveries across all surfaces. Even the most volatile analytes were detected in the ABS plastic samples (nondetections in others), regardless of tape lift material used. The porous plastic substrate provides better target retention than glass and tile surfaces. Forensic field operators should sample surfaces made of ABS plastic (keyboards, remotes, phones, etc.) whenever possible. © 2017 American Academy of Forensic Sciences.

  5. Safety in the Chemical Laboratory: Safety Concerns at the Local Laboratory.

    ERIC Educational Resources Information Center

    Berry, Keith O.

    1989-01-01

    Discusses the presentations of chemical demonstrations, hands-on experiments, and magic shows. Presents 12 guidelines to follow when presenting chemical demonstrations. Points out the obligations of the presenters for the safety concerns of the general public. Notes information available from the American Chemical Society. (MVL)

  6. Safety in the Chemical Laboratory: Safety Appendix to the 1983 CPT Guidelines.

    ERIC Educational Resources Information Center

    Renfrew, Malcolm M., Ed.

    1984-01-01

    Presents an appendix to the Committee on Professional Training (CPT) of the Division of Chemical Health and Safety of the American Chemical Society. The information is applicable to chemical health and safety policies and practices within the chemistry department of an academic institution. Includes lists of references with safety information. (JN)

  7. Trends in the Chemical Industry. 1987 Survey of ACS Corporation Associates.

    ERIC Educational Resources Information Center

    1987

    In July, 1986, the American Chemical Society (ACS) initiated a study which was intended to address future trends in the chemical industry. A survey was developed by and distributed to the member companies of Corporation Associates, which is the formal link between ACS and the chemical industry. The Executive Summary of the report, which makes up…

  8. Arab Muslim Anti-Americanism

    DTIC Science & Technology

    2007-12-14

    explanations but few have identified the basis for this growing anti-American sentiment throughout the Arab Muslim world. This thesis investigates...Palestinian conflict? This thesis utilized quantitative survey data to investigate the degree of anti-American sentiment among Arab Muslims while using...Arab Muslim anti-American sentiment . Finally, this thesis provides suggestions for dealing with this growing anti-American phenomenon and

  9. Safer Chemicals Research

    EPA Pesticide Factsheets

    EPA's Chemical Safety research protects human health and the environment by evaluating chemicals for potential risk and providing tools and guidance for improved chemical production that supports a sustainable environment.

  10. Endocrine Disrupting Chemicals (EDCs)

    MedlinePlus

    ... Center Pacientes y Cuidadores Hormones and Health The Endocrine System Hormones Endocrine Disrupting Chemicals (EDCs) Steroid and Hormone ... Hormones and Health › Endocrine Disrupting Chemicals (EDCs) The Endocrine System Hormones Endocrine Disrupting Chemicals (EDCs) EDCs Myth vs. ...

  11. Microfluidic chemical reaction circuits

    SciTech Connect

    Lee, Chung-cheng; Sui, Guodong; Elizarov, Arkadij; Kolb, Hartmuth C; Huang, Jiang; Heath, James R; Phelps, Michael E; Quake, Stephen R; Tseng, Hsian-rong; Wyatt, Paul; Daridon, Antoine

    2012-06-26

    New microfluidic devices, useful for carrying out chemical reactions, are provided. The devices are adapted for on-chip solvent exchange, chemical processes requiring multiple chemical reactions, and rapid concentration of reagents.

  12. Science for All Americans

    NASA Astrophysics Data System (ADS)

    Rutherford, F. James; Ahlgren, Andrew

    1991-02-01

    In order to compete in the modern world, any society today must rank education in science, mathematics, and technology as one of its highest priorities. It's a sad but true fact, however, that most Americans are not scientifically literate. International studies of educational performance reveal that U.S. students consistently rank near the bottom in science and mathematics. The latest study of the National Assessment of Educational Progress has found that despite some small gains recently, the average performance of seventeen-year-olds in 1986 remained substantially lower than it had been in 1969. As the world approaches the twenty-first century, American schools--when it comes to the advancement of scientific knowledge--seem to be stuck in the Victorian age. In Science for All Americans , F. James Rutherford and Andrew Ahlgren brilliantly tackle this devastating problem. Based on Project 2061, a scientific literacy initiative sponsored by the American Association for the Advancement of Science, this wide-ranging, important volume explores what constitutes scientific literacy in a modern society; the knowledge, skills, and attitudes all students should acquire from their total school experience from kindergarten through high school; and what steps this country must take to begin reforming its system of education in science, mathematics, and technology. Science for All Americans describes the scientifically literate person as one who knows that science, mathematics, and technology are interdependent enterprises with strengths and limitations; who understands key concepts and principles of science; who recognizes both the diversity and unity of the natural world; and who uses scientific knowledge and scientific ways of thinking for personal and social purposes. Its recommendations for educational reform downplay traditional subject categories and instead highlight the connections between them. It also emphasizes ideas and thinking skills over the memorization of

  13. Differences in iris thickness among African Americans, Caucasian Americans, Hispanic Americans, Chinese Americans, and Filipino-Americans.

    PubMed

    Lee, Roland Y; Huang, Guofu; Porco, Travis C; Chen, Yi-Chun; He, Mingguang; Lin, Shan C

    2013-12-01

    To evaluate the capability of iris thickness parameters to explain the difference in primary angle-closure glaucoma prevalence among the different racial groups. In this prospective study, 436 patients with open and narrow angles that met inclusion criteria were consecutively recruited from the UCSF general ophthalmology and glaucoma clinics to receive anterior segment optical coherence tomography imaging under standardized dark conditions. Images from 11 patients were removed due to poor visibility of the scleral spurs and the remaining images were analyzed using the Zhongshan Angle Assessment Program to assess the following measurements for the nasal and temporal angle of the anterior chamber: iris thickness at 750 and 2000 μm from the scleral spurs and the maximum iris thickness at middle one third of the iris. Iris thickness parameters were compared among and within the following 5 different racial groups: African Americans, Caucasian Americans, Hispanic Americans, Chinese Americans, and Filipino-Americans. In comparing iris parameters among the open-angle racial groups, significant differences were found for nasal iris thickness at 750 and 2000 μm from the scleral spurs in which Chinese Americans displayed the highest mean value (P=0.01, P<0.0001). Among the narrow-angle racial groups, significant difference was found for nasal iris thickness at 2000 μm from the scleral in which Chinese Americans showed the highest mean value (P<0.0001). Significant difference was also found for temporal maximum iris thickness at middle one third of the iris in which African Americans exhibited the highest mean value (P=0.021). Iris thickness was modeled as a function of angle status using linear mixed-effects regression, adjusting for age, sex, pupil diameter, spherical equivalent, ethnicity, and the use of both eyes in patients. The iris thickness difference between the narrow-angle and open-angle groups was significant (P=0.0007). Racial groups that historically showed

  14. Chemical Management System

    SciTech Connect

    1998-10-30

    CMS provides an inventory of all chemicals on order or being held in the laboratory, to provide a specific location for all chemical containers, to ensure that health and safety regulatory codes are being upheld, and to provide PNNL staff with hazardous chemical information to better manage their inventories. CMS is comprised of five major modules: 1) chemical purchasing, 2) chemical inventory, 3) chemical names, properties, and hazard groups, 4) reporting, and 5) system administration.

  15. Roots: An Asian American Reader.

    ERIC Educational Resources Information Center

    Tachiki, Amy, Ed.; And Others

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

  16. Discrimination against Muslim American Adolescents

    ERIC Educational Resources Information Center

    Aroian, Karen J.

    2012-01-01

    Although there is ample evidence of discrimination toward Muslim Americans in general, there is limited information specific to Muslim American adolescents. The few existing studies specific to this age group suggest that Muslim American adolescents encounter much discrimination from teachers, school administrators, and classmates. This…

  17. African Americans and "English Only".

    ERIC Educational Resources Information Center

    Smitherman, Geneva

    1992-01-01

    The historical struggle of African Americans, and around Black English Vernacular in particular, suggests that African Americans can be a significant force in the struggle for minority language rights. The African-American perspective on "English Only" is explored through a historical overview and a public-opinion survey of African…

  18. Demythologizing the Mexican American Father

    ERIC Educational Resources Information Center

    Saracho, Olivia N.; Spodek, Bernard

    2008-01-01

    This review presents recent studies on Mexican American fathers in the United Sates to provide researchers with an understanding of contemporary fatherhood of Mexican American individuals. It describes the myths that create methodological and conceptual problems in conducting research studies to characterize Mexican American fathers. It also…

  19. Facts about American Indian Education

    ERIC Educational Resources Information Center

    American Indian College Fund, 2010

    2010-01-01

    As a result of living in remote rural areas, American Indians living on reservations have limited access to higher education. One-third of American Indians live on reservations, according to the U.S. Census Bureau. According to the most recent U.S. government statistics, the overall poverty rate for American Indians/Alaska Natives, including…

  20. Discrimination against Muslim American Adolescents

    ERIC Educational Resources Information Center

    Aroian, Karen J.

    2012-01-01

    Although there is ample evidence of discrimination toward Muslim Americans in general, there is limited information specific to Muslim American adolescents. The few existing studies specific to this age group suggest that Muslim American adolescents encounter much discrimination from teachers, school administrators, and classmates. This…

  1. Working with Native American Children.

    ERIC Educational Resources Information Center

    Little Soldier, Lee

    1992-01-01

    Discusses some of the cultural and value differences between Native Americans and the dominant society that often cause discontinuity between traditional home and school life among Native American children and their families. Also discusses ways in which elementary school teachers can help Native American children achieve inner harmony between two…

  2. The Wealth of Mexican Americans

    ERIC Educational Resources Information Center

    Cobb-Clark, Deborah A.; Hildebrand, Vincent A.

    2006-01-01

    This paper analyzes the sources of disparities in the relative wealth position of Mexican Americans. Results reveal that--unlike the racial wealth gap--Mexican Americans' wealth disadvantage is in large part not the result of differences in wealth distributions conditional on the underlying determinants of wealth. Rather, Mexican Americans' wealth…

  3. Boston: Cradle of American Independence

    ERIC Educational Resources Information Center

    Community College Journal, 2004

    2004-01-01

    The 2005 American Association of Community Colleges Annual Convention will be held April 6-9 in Boston. While thoroughly modern, the iconic city's identity is firmly rooted in the past. As the cradle of American independence, Boston's long history is an integral part of the American fabric. Adams, Revere, Hancock are more than historical figures;…

  4. Indian Season in American Schools.

    ERIC Educational Resources Information Center

    Weatherford, Jack

    1991-01-01

    Reminds teachers that American Indians played a major role in shaping the modern world. Notes that the indigenous peoples of the Americas introduced European American settlers to a variety of foods and agricultural methods. Argues that American Indians also contributed to U.S. concepts of democracy and federalism. Provides guidelines for teaching…

  5. American Food and World Hunger.

    ERIC Educational Resources Information Center

    Czarra, Fred R.; Long, Cathryn J., Eds.

    1983-01-01

    Describes activities to help students in grades 7-9 learn about American food production and distribution. Students learn about the American diet over the centuries; the production of American Corn; the meaning of the term hunger; and the need for protein. (CS)

  6. Who Stole Native American Studies?

    ERIC Educational Resources Information Center

    Cook-Lynn, Elizabeth

    1997-01-01

    Native American Studies has failed to develop into an academic discipline because of the continued influence of postcolonial theories, attempts to discredit Native American scholars, politically determined research agendas, and the ideology of the "New Historicism." Native American Studies must seek autonomy from other opportunistic…

  7. Boston: Cradle of American Independence

    ERIC Educational Resources Information Center

    Community College Journal, 2004

    2004-01-01

    The 2005 American Association of Community Colleges Annual Convention will be held April 6-9 in Boston. While thoroughly modern, the iconic city's identity is firmly rooted in the past. As the cradle of American independence, Boston's long history is an integral part of the American fabric. Adams, Revere, Hancock are more than historical figures;…

  8. African-American wildland memories

    Treesearch

    Cassandra Y. Johnson; J. Michael Bowker

    2004-01-01

    Collective memory can be used conceptually to examine African-American perceptions of wildlands and black interaction with such places. The middle--American view of wildlands frames these terrains as refuges--pure and simple, sanctified places distinct from the profanity of human modification. However, wild, primitive areas do not exist in the minds of all Americans as...

  9. The Chicanos; Mexican American Voices.

    ERIC Educational Resources Information Center

    Ludwig, Edward W., Ed.; Santibanez, James, Ed.

    Articles, fiction, and poetry that form a picture of Chicano life today are presented in this anthology of writings about Mexican Americans. Included are reminiscences of Mexican American childhood, accounts of Chicanos in the American school system, reports on strikes by Chicano workers, and poems and stories that reflect the hard realities of…

  10. Indian Season in American Schools.

    ERIC Educational Resources Information Center

    Weatherford, Jack

    1991-01-01

    Reminds teachers that American Indians played a major role in shaping the modern world. Notes that the indigenous peoples of the Americas introduced European American settlers to a variety of foods and agricultural methods. Argues that American Indians also contributed to U.S. concepts of democracy and federalism. Provides guidelines for teaching…

  11. American Food and World Hunger.

    ERIC Educational Resources Information Center

    Czarra, Fred R.; Long, Cathryn J., Eds.

    1983-01-01

    Describes activities to help students in grades 7-9 learn about American food production and distribution. Students learn about the American diet over the centuries; the production of American Corn; the meaning of the term hunger; and the need for protein. (CS)

  12. The Americanization of Canadian Education.

    ERIC Educational Resources Information Center

    Barlow, Maude; Robertson, Heather-jane

    1997-01-01

    Describes the effects of the North American Free Trade Agreement (NAFTA) on Canadian education. As Canada is merging more and more into a new borderless North American economy, Canada is adopting American-style individualism, entrepreneurialism, and undergoing corporate interest in its schools. Negative implications for Canadian education include…

  13. The Chicanos; Mexican American Voices.

    ERIC Educational Resources Information Center

    Ludwig, Edward W., Ed.; Santibanez, James, Ed.

    Articles, fiction, and poetry that form a picture of Chicano life today are presented in this anthology of writings about Mexican Americans. Included are reminiscences of Mexican American childhood, accounts of Chicanos in the American school system, reports on strikes by Chicano workers, and poems and stories that reflect the hard realities of…

  14. American Drama through Chinese Eyes.

    ERIC Educational Resources Information Center

    Brown, Joanne

    An American instructor taught a 5-week course on the family in American drama to a group of graduate English majors on the campus of Hebei Teachers' University in the People's Republic of China. The instructor learned as much about Chinese culture as the students learned about American culture. Lecture is the standard pedagogy even in graduate…

  15. The Americanization of Canadian Education.

    ERIC Educational Resources Information Center

    Barlow, Maude; Robertson, Heather-jane

    1997-01-01

    Describes the effects of the North American Free Trade Agreement (NAFTA) on Canadian education. As Canada is merging more and more into a new borderless North American economy, Canada is adopting American-style individualism, entrepreneurialism, and undergoing corporate interest in its schools. Negative implications for Canadian education include…

  16. Nature's chemicals and synthetic chemicals: comparative toxicology.

    PubMed Central

    Ames, B N; Profet, M; Gold, L S

    1990-01-01

    The toxicology of synthetic chemicals is compared to that of natural chemicals, which represent the vast bulk of the chemicals to which humans are exposed. It is argued that animals have a broad array of inducible general defenses to combat the changing array of toxic chemicals in plant food (nature's pesticides) and that these defenses are effective against both natural and synthetic toxins. Synthetic toxins such as dioxin are compared to natural chemicals, such as indole carbinol (in broccoli) and ethanol. Trade-offs between synthetic and natural pesticides are discussed. The finding that in high-dose tests, a high proportion of both natural and synthetic chemicals are carcinogens, mutagens, teratogens, and clastogens (30-50% for each group) undermines current regulatory efforts to protect public health from synthetic chemicals based on these tests. PMID:2217211

  17. Nature's chemicals and synthetic chemicals: Comparative toxicology

    SciTech Connect

    Ames, B.N.; Profet, M.; Gold, L.S. )

    1990-10-01

    The toxicology of synthetic chemicals is compared to that of natural chemicals, which represent the vast bulk of the chemicals to which humans are exposed. It is argued that animals have a broad array of inducible general defenses to combat the changing array of toxic chemicals in plant food (nature's pesticides) and that these defenses are effective against both natural and synthetic toxins. Synthetic toxins such as dioxin are compared to natural chemicals, such as indole carbinol (in broccoli) and ethanol. Trade-offs between synthetic and natural pesticides are discussed. The finding that in high-dose tests, a high proportion of both natural and synthetic chemicals are carcinogens, mutagens, teratogens, and clastogens (30-50{percent} for each group) undermines current regulatory efforts to protect public health from synthetic chemicals based on these tests.

  18. Chemical facility vulnerability assessment project.

    PubMed

    Jaeger, Calvin D

    2003-11-14

    Sandia National Laboratories, under the direction of the Office of Science and Technology, National Institute of Justice, conducted the chemical facility vulnerability assessment (CFVA) project. The primary objective of this project was to develop, test and validate a vulnerability assessment methodology (VAM) for determining the security of chemical facilities against terrorist or criminal attacks (VAM-CF). The project also included a report to the Department of Justice for Congress that in addition to describing the VAM-CF also addressed general observations related to security practices, threats and risks at chemical facilities and chemical transport. In the development of the VAM-CF Sandia leveraged the experience gained from the use and development of VAs in other areas and the input from the chemical industry and Federal agencies. The VAM-CF is a systematic, risk-based approach where risk is a function of the severity of consequences of an undesired event, the attack potential, and the likelihood of adversary success in causing the undesired event. For the purpose of the VAM-CF analyses Risk is a function of S, L(A), and L(AS), where S is the severity of consequence of an event, L(A) is the attack potential and L(AS) likelihood of adversary success in causing a catastrophic event. The VAM-CF consists of 13 basic steps. It involves an initial screening step, which helps to identify and prioritize facilities for further analysis. This step is similar to the prioritization approach developed by the American Chemistry Council (ACC). Other steps help to determine the components of the risk equation and ultimately the risk. The VAM-CF process involves identifying the hazardous chemicals and processes at a chemical facility. It helps chemical facilities to focus their attention on the most critical areas. The VAM-CF is not a quantitative analysis but, rather, compares relative security risks. If the risks are deemed too high, recommendations are developed for

  19. Chemical Industry Corrosion Management

    SciTech Connect

    2003-02-01

    Improved Corrosion Management Could Provide Significant Cost and Energy Savings for the Chemical Industry. In the chemical industry, corrosion is often responsible for significant shutdown and maintenance costs.

  20. Therapy for Asian Americans

    PubMed Central

    Yamamoto, Joe

    1978-01-01

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

  1. American Oystercatcher (Haematopus palliatus)

    USGS Publications Warehouse

    Simons, Theodore R.; Nol, E.; Boettcher, R.

    2012-01-01

    The American Oystercatcher is a large, conspicuous shorebird, common in coastal salt marshes and along sand beaches throughout the central part of its range. One of the few birds to specialize on bivalve mollusks living in saltwater, this species is completely restricted to marine habitats. Two races breed in North America—the eastern nominate race along the Atlantic coast from southern Maine south, and a second race along the Pacific coast from northwestern Baja California south. While the eastern race has been studied extensively across its range both during winter and the breeding season, the biology of the western race is poorly known and this population may also be at risk both from coastal development and hybridization with the American Black Oystercatcher (H. bachmani). Eastern oystercatchers regularly winter in large flocks, from Virginia south along the Atlantic and Gulf coasts.

  2. Materials for Nonlinear Optics Chemical Perspectives

    DTIC Science & Technology

    1991-01-01

    of Paper for Printed Library Materials, ANSI Z39.48-1984. Copyright © 1991 American Chemical Society All Rights Reserved. The appearance of the code...WILLAMS Second-Order Nonlinear Optical Processes 39 crystal frames of reference and f,2’, fj,, fý are local field factors that alter the value of the...backbone structures provide a molecular frame for extensive conjugation and have emerged as the most widely studied group of X organic materials. Examples

  3. Driving American Economic Renewal

    ERIC Educational Resources Information Center

    Howard, Muriel A.

    2009-01-01

    Surmounting a national--indeed global--recession in the wake of war is not new to America or its leaders. Born out of one of the nation's darkest moments of the 20th century were bold initiatives to empower those who served their country as well as all who sought to enter the American middle class. The GI Bill of Rights was one such measure, as…

  4. Educating Vietnamese American Students

    ERIC Educational Resources Information Center

    Nguyen, Huong Tran

    2007-01-01

    Many English language learners (ELL) struggle to function in English-only classes and to compete with their native English-speaking peers, and tend not to fare well on high-stakes testing. One such example is the Vietnamese American students at City Middle School whose reading levels ranged from an alarming 1.5 to 4 (mid-year first grade to fourth…

  5. Quilting: An American Craft

    ERIC Educational Resources Information Center

    McIntosh, Phyllis

    2006-01-01

    A quilt can warm a bed, decorate a wall, comfort a child in her crib or a soldier at war. A quilt also can tell a story, commemorate an event, honor the dead, unite a community, and reflect a culture. This article is an introduction to the American craft of quilting. The article describes what quilting is and the different types of quilts. It also…

  6. Coccidioidomycosis in African Americans

    PubMed Central

    Ruddy, Barbara E.; Mayer, Anita P.; Ko, Marcia G.; Labonte, Helene R.; Borovansky, Jill A.; Boroff, Erika S.; Blair, Janis E.

    2011-01-01

    Coccidioidomycosis is caused by Coccidioides species, a fungus endemic to the desert regions of the southwestern United States, and is of particular concern for African Americans. We performed a PubMed search of the English-language medical literature on coccidioidomycosis in African Americans and summarized the pertinent literature. Search terms were coccidioidomycosis, Coccidioides, race, ethnicity, African, black, and Negro. The proceedings of the national and international coccidioidomycosis symposia were searched. All relevant articles and their cited references were reviewed; those with epidemiological, immunologic, clinical, and therapeutic data pertaining to coccidioidomycosis in African Americans were included in the review. Numerous studies documented an increased predilection for severe coccidioidal infections, coccidioidomycosis-related hospitalizations, and extrapulmonary dissemination in persons of African descent; however, most of the published studies are variably problematic. The immunologic mechanism for this predilection is unclear. The clinical features and treatment recommendations are summarized. Medical practitioners need to be alert to the possibility of coccidioidomycosis in persons with recent travel to or residence in an area where the disease is endemic. PMID:21193657

  7. Latin American privatization

    SciTech Connect

    Anderson, J.; Hennagir, T.; Hernandez, L.A. Jr. )

    1994-01-01

    Fundamental change is reshaping the Latin America power sector as governments explore new and improved privatization schemes. Latin American power markets are second in size only to those found in Asia. As the region grows and capacity needs increase, governments are turning to private power as a way to meet new demands for electric energy. Following the privatization model initiated by Chile, an increasing number of Latin American countries are following suit with an array of private power schemes for their state-owned utilities. The move means great opportunities for developers willing to enter this growing market. The recently established Scudder Latin American Trust for Independent Power is a prime example of new equity players becoming involved in this region. In Chile, the privatization process started more than 12 years ago. Currently, the power sector has been fully restructured to concentrate price and quality regulation on transmission and distribution, leaving generation and sales to a marketplace largely in the hands of the private sector. Furthermore, the Chilean government controls only about 15 percent of the installed generation in the country, so there is free-flow in this segment of the industry or a free market modality.

  8. Coccidioidomycosis in African Americans.

    PubMed

    Ruddy, Barbara E; Mayer, Anita P; Ko, Marcia G; Labonte, Helene R; Borovansky, Jill A; Boroff, Erika S; Blair, Janis E

    2011-01-01

    Coccidioidomycosis is caused by Coccidioides species, a fungus endemic to the desert regions of the southwestern United States, and is of particular concern for African Americans. We performed a PubMed search of the English-language medical literature on coccidioidomycosis in African Americans and summarized the pertinent literature. Search terms were coccidioidomycosis, Coccidioides, race, ethnicity, African, black, and Negro. The proceedings of the national and international coccidioidomycosis symposia were searched. All relevant articles and their cited references were reviewed; those with epidemiological, immunologic, clinical, and therapeutic data pertaining to coccidioidomycosis in African Americans were included in the review. Numerous studies documented an increased predilection for severe coccidioidal infections, coccidioidomycosis-related hospitalizations, and extrapulmonary dissemination in persons of African descent; however, most of the published studies are variably problematic. The immunologic mechanism for this predilection is unclear. The clinical features and treatment recommendations are summarized. Medical practitioners need to be alert to the possibility of coccidioidomycosis in persons with recent travel to or residence in an area where the disease is endemic.

  9. History of Asian American psychology.

    PubMed

    Leong, Frederick T L; Okazaki, Sumie

    2009-10-01

    An overview of the history of Asian American psychology is provided by reviewing the context for the development of the field as well as the early founding of the Asian American Psychological Association (AAPA). The presidents of AAPA as well as key events and conferences are noted. The involvement of AAPA leaders in national mental health policies and activities are reviewed. The substantive areas of Asian American psychology and the education and training of Asian American psychologists are also discussed. The article ends with some comments about the future of Asian American psychology. Copyright 2009 APA, all rights reserved.

  10. Multimedia regulated chemicals

    SciTech Connect

    Lee, C.C.; Huffman, G.L.; Mao, Y.L.

    1999-10-01

    This article examines those chemicals that are listed in either environmental laws or regulations. Its objective is to help readers determine which laws regulate what types of chemicals and which types of chemicals are regulated by what laws. It is multimedia in scope, describing the various chemicals that are regulated in the different media (i.e., air, water, or land).

  11. PINS chemical identification software

    DOEpatents

    Caffrey, Augustine J.; Krebs, Kennth M.

    2004-09-14

    An apparatus and method for identifying a chemical compound. A neutron source delivers neutrons into the chemical compound. The nuclei of chemical elements constituting the chemical compound emit gamma rays upon interaction with the neutrons. The gamma rays are characteristic of the chemical elements constituting the chemical compound. A spectrum of the gamma rays is generated having a detection count and an energy scale. The energy scale is calibrated by comparing peaks in the spectrum to energies of pre-selected chemical elements in the spectrum. A least-squares fit completes the calibration. The chemical elements constituting the chemical compound can be readily determined, which then allows for identification of the chemical compound.

  12. The changing American family.

    PubMed

    Thornton, A; Freedman, D

    1983-10-01

    This Bulletin documents recent changes in American family patterns resulting both from longterm trends in urbanization, industrialization, and economic growth and the disruption of the Great Depression and World War 2, as well as changed attitudes toward marriage, parenthood, divorce, and the roles of women. Following a postwar boom in the 1950s and 1960s, marriage rates have now fallen to levels observed in the early 20th century. Since 1970, the number of unmarried couples living together has more than tripled to 1.9 million in 1983. The divorce rate has now stabilized after more than doubling since 1960, but at the current level, 1/2 of all recent marriages will end in divorce. Most divorced persons remarry fairly quickly, often creating complex families of "step-relatives." With 19% of households with minor children now headed by a women with no husband present, up to 1/2 of all children will live for sometime in a fatherless family before age 18. Over 1/2 of all married women, including 49% of married mothers of preschool children, now hold a paid job outside the home. Working wives boost a family's income by an average 40% but still are expected to shoulder most responsiblility for home and childcare. White women now in their 20s say they expect to have an average of 2 children, but are delaying childbearing to such an extent that 29% could end up childless. Most of the elderly live on their own but usually near children whom they see frequently. Despite changes in traditional family patterns, Americans consistently report that a happy marriage and good family are the most important aspects of life. And though most Americans now live with few or no family members, they maintain active contact with a large network of family.

  13. Central American resource studies

    SciTech Connect

    Van Eeckhout, E.; Laughlin, A.W.

    1989-01-01

    Los Alamos National Laboratory has been working with five Central American countries to assist in the development of their energy and mineral resources. Since 1985, mineral resources in Costa Rica, peat resources in Costa Rica and Panama, geothermal energy resources in Honduras and Guatemala, and geothermal field development in El Salvador and Costa Rica have been topics of study. This paper presents an overview of this work -- within these proceedings are papers that deal with specific aspects of each topic, and these will be duly noted. 15 refs., 4 figs.

  14. Future American energy policy

    SciTech Connect

    Crist, M.S.; Laffer, A.B.

    1982-01-01

    American energy policy is examined using a format of five primary presentations, each followed by a panel commentary and debate with audience questioning. The five parts are on: challenges (an overview of the global and domestic energy situation, and a discussion of the political process and energy); social implications of energy policies; economic consequences of energy policies; international attitudes toward US oil policies; and social/economic and environmental impacts of alternative energy sources. In the summary, changes in US economy and the impact of the market pricing system are considered.

  15. American surgical biographies.

    PubMed

    Rutkow, I M

    1987-12-01

    Finding adequate biographical data on a given surgeon can cause great difficulty because of the lack of a single source containing biographies of these people. This article provides short biographies of 15 American surgeons of the 18th, 19th, and early 20th centuries: Henry Jacob Bigelow, Joseph Decatur Bryant, Gurdon Buck, John Murray Carnochan, John Syng Dorsey, George Michael Edebohls, Christian Fenger, George Ryerson Fowler, Arpad Geza Charles Gerster, William Gibson, Frank Hastings Hamilton, William Tod Helmuth, Andrew Jackson Howe, Joseph Pancoast, and John Allan Wyeth.

  16. The american dental dream.

    PubMed

    Hodges, Nathan

    2015-01-01

    The American Dental Dream-the cultural desire for straight, white teeth-is difficult, if not impossible, for poor and working-class people to achieve. Using ethnographic fiction, autoethnography, poetry, and qualitative interviewing, I brush away the taken-for-granted assumptions about teeth. I explore the personal, relational, and structural consequences of this cultural desire, and show how social class writes itself on our bodies. I write these culture-centered teeth tales to show how one might cope with their teeth.

  17. Chemical downstream etching of tungsten

    SciTech Connect

    Blain, M.G.; Jarecki, R.L.; Simonson, R.J.

    1998-07-01

    The downstream etching of tungsten and tungsten oxide has been investigated. Etching of chemical vapor deposited tungsten and e-beam deposited tungsten oxide samples was performed using atomic fluorine generated by a microwave discharge of argon and NF{sub 3}. Etching was found to be highly activated with activation energies approximated to be 6.0{plus_minus}0.5thinspkcal/mol and 5.4{plus_minus}0.4thinspkcal/mol for W and WO{sub 3}, respectively. In the case of F etching of tungsten, the addition of undischarged nitric oxide (NO) directly into the reaction chamber results in the competing effects of catalytic etch rate enhancement and the formation of a nearly stoichiometric WO{sub 3} passivating tungsten oxide film, which ultimately stops the etching process. For F etching of tungsten oxide, the introduction of downstream NO reduces the etch rate. {copyright} {ital 1998 American Vacuum Society.}

  18. Marriage timing of Chinese American and Japanese American women.

    PubMed

    Ferguson, S J

    1995-05-01

    "Using U.S. census data, this study examines the differences in marriage rates and timing among White, Chinese American, and Japanese American women. An accelerated time model estimates the duration until marriage for each racial-ethnic group while controlling for nativity, education, birth cohort, ancestry, and English proficiency. Results show that White women have the shortest duration until marriage, with a smaller percentage remaining never married. Chinese American and Japanese American women delay first marriage longer and have higher percentages of never married women."

  19. Cues used for distinguishing African American and European American voices

    NASA Astrophysics Data System (ADS)

    Thomas, Erik R.; Lass, Norman J.

    2005-04-01

    Past studies have shown that listeners can distinguish most African American and European American voices, but how they do so is poorly understood. Three experiments were designed to investigate this problem. Recordings of African American and European American college students performing various reading tasks were used as the basis for stimuli in all three. In the first experiment, stimuli were subjected to monotonization, lowpass filtering at 660 Hz, and no modification. In the second, stimuli featuring certain ethnically diagnostic vowels and control stimuli were subjected to monotonization, conversion of vowels to schwa, or no modification. In the third, stimuli featuring diagnostic vowels and control stimuli were modified so that the intonation of paired African American and European American speakers was swapped. In all three experiments, African American and European American listeners in North Carolina and European American listeners in West Virginia identified the ethnicity of the speaker of each stimulus. Vowel quality emerged as the most consistent cue for identifications. However, listeners accessed other cues differently for male and female speakers. Breathiness was correlated with identifications of male speakers but not of female speakers. F0-related factors proved more important for female speakers than for male speakers. [Work supported by NSF.

  20. Chemical Data Reporting Fact Sheet: Chemicals Snapshot

    EPA Pesticide Factsheets

    This fact sheet provides a brief overview of the chemical manufacturing, processing, and use information collected for the 2012 Chemical Data Reporting (CDR) rule. Users do not have access to the complete CDR data set and should draw conclusions with care.

  1. Strategic Implications of American Millennialism

    DTIC Science & Technology

    2008-05-22

    Strategic Implications of American Millennialism A Monograph by MAJOR Brian L. Stuckert U.S. Army School of Advanced Military Studies...Monograph 3. DATES COVERED (From - To) Sep 2007 – April 2008 4. TITLE AND SUBTITLE Strategic Implications of American Millennialism . 5a. CONTRACT NUMBER...Abstract 15. SUBJECT TERMS Strategic Implications, American Millennialism 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER

  2. Guidelines to improve airport preparedness against chemical and biological terrorism.

    SciTech Connect

    Edwards, Donna M.; Price, Phillip N.; Gordon, Susanna P.; Gadgil, Ashok

    2005-05-01

    Guidelines to Improve Airport Preparedness Against Chemical and Biological Terrorism is a 100-page document that makes concrete recommendations on improving security and assessing vulnerable areas and helps its readers understand the nature of chemical and biological attacks. The report has been turned over to Airports Council International (ACI) and the American Association of Airport Executives (AAAE), two organizations that together represent the interests of thousands of airport personnel and facilities in the U.S. and around the world.

  3. Components in Chemical Thermodynamics

    NASA Astrophysics Data System (ADS)

    Alberty, Robert A.

    1995-09-01

    Chemical equations are actually matrix equations, and this has important implications for their thermodynamic treatment. The fundamental equation for chemical thermodynamics for a chemical reaction system can be written in terms of species, but at chemical equilibrium, it has to be written in terms of components. The number of components is equal to the number of species minus the number of independent chemical reactions. The fundamental equation for the Gibbs energy of a system containing ethylene, methane, ethane, and propane is discussed. At chemical equilibrium there are two components, which can be taken to be carbon and hydrogen or ethylene and methane. There are advantages in using matrix notation.

  4. Understanding Italian American cultural norms.

    PubMed

    Rozendal, N

    1987-02-01

    The components of Italian American culture in many ways provide a striking contrast to current American beliefs, values, and living habits. The challenge to the psychiatric nurse lies in maximizing the strengths of this culture to enhance the individual's ability to be what he or she can and chooses to be within the Italian culture and within the broader context of contemporary American society. By being culturally well informed and sensitive, and sharing goals and expectations with clients (Louie), the psychiatric nurse will be accepted and trusted to provide the kind of high quality care that will ultimately have a positive impact on the mental health status of Italian Americans.

  5. American Society of Nuclear Cardiology

    MedlinePlus

    ... much more! class="box-li"> Journal of Nuclear Cardiology Official publication of the American Society of Nuclear Cardiology Clinical Guidelines Procedures, Appropriate Use Criteria, Information Statements ...

  6. "American Gothic" Revised: Positive Perceptions from a Young American Farmer

    ERIC Educational Resources Information Center

    Joehl, Regan R.

    2008-01-01

    Grant Wood's "American Gothic," intended to represent the Depression Era, Midwestern farmer, has been regarded by many as the stereotypical representation of a true American farmer for decades. While this painting does represent farmers in the early part of the 20th century, the author feels obliged to say that it is time to drop this…

  7. Toward Quality Education for Mexican Americans. Mexican American Education Study.

    ERIC Educational Resources Information Center

    de Burciaga, Cecilia Preciado; And Others

    The 6th and final report of the Mexican American Education Study (MAES) focuses on specific educational problems of Mexican American children in the Southwest and recommends actions at various governmental and educational levels to alleviate these. Information was gathered from: (1) a 1969 survey and 1970-71 field study; (2) a literature review;…

  8. Black American Heritage: Contributions to the American Culture.

    ERIC Educational Resources Information Center

    Buckalew, L. W., Ed.; Wynn, Cordell, Ed.

    This report provides information concerning various aspects of the black American experience. Six major topic areas are addressed by the various papers presented in this volume. They include: (1) psychological aspects of black ethnicity; (2) sociological considerations of black heritage; (3) cultural contributions of black Americans; (4) the…

  9. The Chicanos: A History of Mexican Americans. American Century Series.

    ERIC Educational Resources Information Center

    Meier, Matt S.; Rivera, Feliciano

    To identify the Mexican American as a member of a unique cultural group is the purpose of this history of the Chicanos. The history of the Mexican American is divided into 5 broad time periods: the Indo-Hispanic period, during which there was a blending of the Indian and Spanish cultures; the Mexican period, a time of political activity which…

  10. History Descending a Staircase: American Historians and American Culture

    ERIC Educational Resources Information Center

    Pells, Richard

    2007-01-01

    In this article, the author contends that the vast majority of American historians no longer regard American culture--whether high culture or mainstream popular culture--as an essential area of study. The much-vaunted culture turn in the humanities has run its course in one of the first disciplines it influenced. Indeed, most of the books today…

  11. Multiculturalism and "American" Religion: The Case of Hindu Indian Americans

    ERIC Educational Resources Information Center

    Kurien, Prema A.

    2006-01-01

    How non-Christian religious groups should be politically recognized within Western multicultural societies has proved to be a pressing contemporary issue. This article examines some ways in which American policies regarding religion and multiculturalism have shaped Hindu Indian American organizations, forms of public expression and activism.…

  12. The Chicanos: A History of Mexican Americans. American Century Series.

    ERIC Educational Resources Information Center

    Meier, Matt S.; Rivera, Feliciano

    To identify the Mexican American as a member of a unique cultural group is the purpose of this history of the Chicanos. The history of the Mexican American is divided into 5 broad time periods: the Indo-Hispanic period, during which there was a blending of the Indian and Spanish cultures; the Mexican period, a time of political activity which…

  13. Multiculturalism and "American" Religion: The Case of Hindu Indian Americans

    ERIC Educational Resources Information Center

    Kurien, Prema A.

    2006-01-01

    How non-Christian religious groups should be politically recognized within Western multicultural societies has proved to be a pressing contemporary issue. This article examines some ways in which American policies regarding religion and multiculturalism have shaped Hindu Indian American organizations, forms of public expression and activism.…

  14. History Descending a Staircase: American Historians and American Culture

    ERIC Educational Resources Information Center

    Pells, Richard

    2007-01-01

    In this article, the author contends that the vast majority of American historians no longer regard American culture--whether high culture or mainstream popular culture--as an essential area of study. The much-vaunted culture turn in the humanities has run its course in one of the first disciplines it influenced. Indeed, most of the books today…

  15. "American Gothic" Revised: Positive Perceptions from a Young American Farmer

    ERIC Educational Resources Information Center

    Joehl, Regan R.

    2008-01-01

    Grant Wood's "American Gothic," intended to represent the Depression Era, Midwestern farmer, has been regarded by many as the stereotypical representation of a true American farmer for decades. While this painting does represent farmers in the early part of the 20th century, the author feels obliged to say that it is time to drop this…

  16. 71 FR 55515 - Safety Evaluation Report for the Proposed American Centrifuge Plant in Piketon, OH, NUREG-1851...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2006-09-22

    ..., nuclear criticality safety, chemical process safety, fire safety, emergency management, environmental... COMMISSION Safety Evaluation Report for the Proposed American CentrifugePlant in Piketon, OH, NUREG-1851... Availability of Safety Evaluation Report. SUMMARY: Notice is hereby given that the Nuclear...

  17. South American oil

    SciTech Connect

    Not Available

    1992-06-01

    GAO reviewed the petroleum industries of the following eight South American Countries that produce petroleum but are not major exporters: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, and Trinidad and Tobago. This report discusses the amount of crude oil the United States imports from the eight countries, expected crude oil production for these countries through the year 2010, and investment reforms that these countries have recently made in their petroleum industries. In general, although the United States imports some oil from these countries, as a group, the eight countries are currently net oil importers because combined domestic oil consumption exceeds oil production. Furthermore, the net oil imports are expected to continue to increase through the year 2010, making it unlikely that the United States will obtain increased oil shipments from these countries.

  18. North American plate dynamics

    NASA Technical Reports Server (NTRS)

    Richardson, Randall M.; Reding, Lynn M.

    1991-01-01

    Deformation within the North American plate in response to various tectonic processes is modeled using an elastic finite element analysis. The tectonic processes considered in the modeling include ridge forces associated with the normal thermal evolution of oceanic lithosphere, shear and normal stresses transmitted across transforms, normal stresses transmitted across convergent boundaries, stresses due to horizontal density contrasts within the continent, and shear tractions applied along the base of the plate. Model stresses are calculated with respect to a lithostatic reference stress state. Shear stresses transmitted across transform boundaries along the San Andreas and Caribbean are small, of the order of 5-10 MPa. Also, compressive stresses of the order of 5-10 MPa transmitted across the major transforms improve the fit to the data. Compressive stresses across convergent margins along the Aleutians and the Middle America trench are important.

  19. American Black Duck

    USGS Publications Warehouse

    Longcore, Jerry R.; Clugston, David A.; Mac, Michael J.; Opler, Paul A.; Puckett Haecker, Catherine E.; Doran, Peter D.

    1998-01-01

    The American black duck, with its brownish-black plumage and iridescent violet speculum, is one of the wariest of all the large dabbling ducks (Kortright 1942; Fig. 1). The black duck’s distribution is confined to eastern North America but extends into Manitoba. The black duck breeds in a variety of habitat types, from the brackish coastal marshes of North Carolina to the open boreal forests of northern Quebec and Labrador (Bellrose 1976). In acidic bogs, beaver streams, and sluggish riverine and floodplain habitats of the boreal forest, the black duck’s dark plumage (males and females have similar plumage) blends with the dark organic-stained waters of forested wetlands (Fig. 2).

  20. Chemicals Industry Vision

    SciTech Connect

    none,

    1996-12-01

    Chemical industry leaders articulated a long-term vision for the industry, its markets, and its technology in the groundbreaking 1996 document Technology Vision 2020 - The U.S. Chemical Industry. (PDF 310 KB).

  1. Chemical Data Reporting

    EPA Pesticide Factsheets

    The Chemical Data Reporting (CDR) site provides information on reporting requirements under TSCA's Chemical Data Reporting Rule. The site provides instruction to data submitters on how to report and enable users to download the reported information.

  2. Chemical Industry Bandwidth Study

    SciTech Connect

    none,

    2006-12-01

    The Chemical Bandwidth Study provides a snapshot of potentially recoverable energy losses during chemical manufacturing. The advantage of this study is the use of "exergy" analysis as a tool for pinpointing inefficiencies.

  3. Chemical thermodynamics: plenary review.

    NASA Astrophysics Data System (ADS)

    Fegley, B., Jr.

    1990-05-01

    The invited and contributed papers dealing with the applications of chemical thermodynamics to planetary atmospheres research are briefly reviewed. The key areas for future applications of chemical thermodynamics research to planetary atmospheres are also described.

  4. Chemical Transformation Simulator

    EPA Science Inventory

    The Chemical Transformation Simulator (CTS) is a web-based, high-throughput screening tool that automates the calculation and collection of physicochemical properties for an organic chemical of interest and its predicted products resulting from transformations in environmental sy...

  5. Chemical Engineering Division Activities

    ERIC Educational Resources Information Center

    Chemical Engineering Education, 1978

    1978-01-01

    The 1978 ASEE Chemical Engineering Division Lecturer was Theodore Vermeulen of the University of California at Berkeley. Other chemical engineers who received awards or special recognition at a recent ASEE annual conference are mentioned. (BB)

  6. Personal Chemical Exposure informatics

    EPA Science Inventory

    Chemical Exposure science is the study of human contact with chemicals (from manufacturing facilities, everyday products, waste) occurring in their environments and advances knowledge of the mechanisms and dynamics of events that cause or prevent adverse health outcomes. (adapted...

  7. Personal Chemical Exposure informatics

    EPA Science Inventory

    Chemical Exposure science is the study of human contact with chemicals (from manufacturing facilities, everyday products, waste) occurring in their environments and advances knowledge of the mechanisms and dynamics of events that cause or prevent adverse health outcomes. (adapted...

  8. Capacitive chemical sensor

    DOEpatents

    Manginell, Ronald P; Moorman, Matthew W; Wheeler, David R

    2014-05-27

    A microfabricated capacitive chemical sensor can be used as an autonomous chemical sensor or as an analyte-sensitive chemical preconcentrator in a larger microanalytical system. The capacitive chemical sensor detects changes in sensing film dielectric properties, such as the dielectric constant, conductivity, or dimensionality. These changes result from the interaction of a target analyte with the sensing film. This capability provides a low-power, self-heating chemical sensor suitable for remote and unattended sensing applications. The capacitive chemical sensor also enables a smart, analyte-sensitive chemical preconcentrator. After sorption of the sample by the sensing film, the film can be rapidly heated to release the sample for further analysis. Therefore, the capacitive chemical sensor can optimize the sample collection time prior to release to enable the rapid and accurate analysis of analytes by a microanalytical system.

  9. Chemical Transformation Simulator

    EPA Science Inventory

    The Chemical Transformation Simulator (CTS) is a web-based, high-throughput screening tool that automates the calculation and collection of physicochemical properties for an organic chemical of interest and its predicted products resulting from transformations in environmental sy...

  10. Cancer statistics for African Americans.

    PubMed

    Ghafoor, Asma; Jemal, Ahmedin; Cokkinides, Vilma; Cardinez, Cheryll; Murray, Taylor; Samuels, Alicia; Thun, Michael J

    2002-01-01

    The American Cancer Society provides estimates on the number of new cancer cases and deaths, and compiles health statistics on African Americans in a biennial publication, Cancer Facts and Figures for African Americans. The compiled statistics include cancer incidence, mortality, survival, and lifestyle behaviors using the most recent data on incidence and survival from the National Cancer Institute's (NCI) Surveillance, Epidemiology, and End Results (SEER) program, mortality data from the National Center for Health Statistics (NCHS), and behavioral information from the Behavior Risk Factor Surveillance System (BRFSS), Youth Risk Behavior Surveillance System (YRBSS), and National Health Interview Survey (NHIS). It is estimated that 132,700 new cases of cancer and 63,100 deaths will occur among African Americans in the year 2003. Although African Americans have experienced higher incidence and mortality rates of cancer than whites for many years, incidence rates have declined by 2.7 percent per year in African-American males since 1992, while stabilizing in African-American females. During the same period, death rates declined by 2.1 percent and 0.4 percent per year among African-American males and females, respectively. The decrease in both incidence and death rates from cancer among African-American males was the largest of any racial or ethnic group. Nonetheless, African Americans still carry the highest cancer burden among US racial and ethnic groups. Most cancers detectable by screening are diagnosed at a later stage and survival rates are lower within each stage of disease in African Americans than in whites. The extent to which these disparities reflect unequal access to health care versus other factors is an active area of research.

  11. American Urban Star Fest

    NASA Astrophysics Data System (ADS)

    Pazmino, John

    2003-12-01

    Over the last couple of decades New York City implemented, and continues to carry out, several schemes of eradicating luminous graffiti. One result has been the gradual recovery of the natural night sky. By 1994 the normal clear sky transparency over Manhattan deepened to fourth magnitude and has been slowly creeping deeper, until in 2002 it is at magnitude 4 to 4.5. In the spring of 1995, during some lazing on a Manhattan rooftop under a sky full of stars, several New York astronomers hatched the idea of letting the whole people celebrate the renewed starry sky. In due course they, through the Amateur Astronomers Association, engaged the New York City Parks Department and the Urban Park Rangers in an evening of quiet picnicking to enjoy the stars in their natural sky. Thus the Urban Star Fest was born. The event thrilled about 3,000 visitors in Central Park's Sheep Meadow on Saturday 30 September 1995. This year's Fest, the eighth in the series demonstrated the City's upper skyline of stars on Saturday 5 October 2002 to about 2,200 enthused visitors. Although the Fest is always noted as cancelable for inclement weather, so far, it has convened every year, with attendance ranging from 4,000 down to a mere 1,000, this latter being under the smoke plume of the World Trade Center in 2001. Despite this swing in attendance, the American Urban Star Fest is America's largest regularly scheduled public astronomy event. Of course, special occasions, like comets or eclipses, can and do attract far larger interest both in the city and elsewhere. The presentation shows the setup and program of the American Urban Star Fest, to illustrate how the general public can actively become aware of the night sky and see for themselves the result of their very own efforts at removing light pollution--and note where improvement is yet to come.

  12. Environmental influences on reproductive health: the importance of chemical exposures.

    PubMed

    Wang, Aolin; Padula, Amy; Sirota, Marina; Woodruff, Tracey J

    2016-09-15

    Chemical exposures during pregnancy can have a profound and life-long impact on human health. Because of the omnipresence of chemicals in our daily life, there is continuous contact with chemicals in food, water, air, and consumer products. Consequently, human biomonitoring studies show that pregnant women around the globe are exposed to a variety of chemicals. In this review we provide a summary of current data on maternal and fetal exposure, as well as health consequences from these exposures. We review several chemical classes, including polychlorinated biphenyls, perfluoroalkyl substances, polybrominated diphenyl ethers, phenols, phthalates, pesticides, and metals. Additionally, we discuss environmental disparities and vulnerable populations, and future research directions. We conclude by providing some recommendations for prevention of chemical exposure and its adverse reproductive health consequences. Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  13. Computing Equilibrium Chemical Compositions

    NASA Technical Reports Server (NTRS)

    Mcbride, Bonnie J.; Gordon, Sanford

    1995-01-01

    Chemical Equilibrium With Transport Properties, 1993 (CET93) computer program provides data on chemical-equilibrium compositions. Aids calculation of thermodynamic properties of chemical systems. Information essential in design and analysis of such equipment as compressors, turbines, nozzles, engines, shock tubes, heat exchangers, and chemical-processing equipment. CET93/PC is version of CET93 specifically designed to run within 640K memory limit of MS-DOS operating system. CET93/PC written in FORTRAN.

  14. The elusive chemical potential

    NASA Astrophysics Data System (ADS)

    Baierlein, Ralph

    2001-04-01

    This paper offers some qualitative understanding of the chemical potential, a topic that students invariably find difficult. Three "meanings" for the chemical potential are stated and then supported by analytical development. Two substantial applications—depression of the melting point and batteries—illustrate the chemical potential in action. The origin of the term "chemical potential" has its surprises, and a sketch of the history concludes the paper.

  15. Computing Equilibrium Chemical Compositions

    NASA Technical Reports Server (NTRS)

    Mcbride, Bonnie J.; Gordon, Sanford

    1995-01-01

    Chemical Equilibrium With Transport Properties, 1993 (CET93) computer program provides data on chemical-equilibrium compositions. Aids calculation of thermodynamic properties of chemical systems. Information essential in design and analysis of such equipment as compressors, turbines, nozzles, engines, shock tubes, heat exchangers, and chemical-processing equipment. CET93/PC is version of CET93 specifically designed to run within 640K memory limit of MS-DOS operating system. CET93/PC written in FORTRAN.

  16. Chemical Physics Courses.

    ERIC Educational Resources Information Center

    Lee, J.; Munn, R. W.

    1978-01-01

    This is a guide to the chemical physics major. The scope of chemical physics is presented, along with the general features of course contents and possible course structures. This information was derived from a survey of British universities and colleges offering undergraduate degree courses in chemical physics. (BB)

  17. Toxicology and Chemical Safety.

    ERIC Educational Resources Information Center

    Hall, Stephen K.

    1983-01-01

    Topics addressed in this discussion of toxicology and chemical safety include routes of exposure, dose/response relationships, action of toxic substances, and effects of exposure to chemicals. Specific examples are used to illustrate the principles discussed. Suggests prudence in handling any chemicals, whether or not toxicity is known. (JN)

  18. Chemical and Environmental Technology.

    ERIC Educational Resources Information Center

    Sheather, Harry

    The two-year curriculum in chemical technology presented in the document is designed to prepare high school graduates for technical positions in the chemical industry. Course outlines are given for general chemistry, chemical calculations, quantitative analysis, environmental chemistry, organic chemistry 1 and 2, instrumental analysis, and…

  19. Naturally occurring chemical carcinogens

    USDA-ARS?s Scientific Manuscript database

    Natural products are chemicals found in nature which have unique pharmacological effects. Humans are exposed to many of these bioactive naturally occurring chemicals via the air breathed, the water drunk and the food eaten. Exposure also occurs in clinical settings. Naturally occurring chemicals ...

  20. The Chemical Literature

    ERIC Educational Resources Information Center

    Crombie, D. A.

    1975-01-01

    Describes a course designed to acquaint students with making a search of chemical literature. The course presents various classes of chemical publication and the methods of using Beilstein and Chemical Abstracts. A follow-up project involves each student in a search for references for one or two organic compounds. (GS)

  1. Chemical Physics Courses.

    ERIC Educational Resources Information Center

    Lee, J.; Munn, R. W.

    1978-01-01

    This is a guide to the chemical physics major. The scope of chemical physics is presented, along with the general features of course contents and possible course structures. This information was derived from a survey of British universities and colleges offering undergraduate degree courses in chemical physics. (BB)

  2. The Chemical Literature

    ERIC Educational Resources Information Center

    Crombie, D. A.

    1975-01-01

    Describes a course designed to acquaint students with making a search of chemical literature. The course presents various classes of chemical publication and the methods of using Beilstein and Chemical Abstracts. A follow-up project involves each student in a search for references for one or two organic compounds. (GS)

  3. Chemicals for worldwide aquaculture

    USGS Publications Warehouse

    Schnick, R.A.

    1991-01-01

    Regulations and therapeutants or other safe chemicals that are approved or acceptable for use in the aquaculture industry in the US, Canada, Europe and Japan are presented, discussing also compounds that are unacceptable for aquaculture. Chemical use practices that could affect public health are considered and details given regarding efforts to increase the number of registered and acceptable chemicals.

  4. American Indian Youth Suicide Prevention

    ERIC Educational Resources Information Center

    LaFromboise, Teresa

    2006-01-01

    This article reviews the prevalence of suicide and suicidal ideation among American Indian adolescents. Unique risk and protective factors, and historical trauma and associated symptoms, are explored in the context of American Indian adolescent suicide. The need for culturally-sensitive interventions are necessary, and an example of a…

  5. Directory of Chinese American Librarians.

    ERIC Educational Resources Information Center

    Chinese American Librarians Association, River Forest, IL.

    This directory was compiled by the Chinese American Librarians Association based on replies to questionnaires sent to more than 500 Chinese American librarians in the United States and research based on secondary sources. Information provided on each person includes: name, name in Chinese, position/title, institution, institution's address, field…

  6. Arab American Women Negotiating Identities

    ERIC Educational Resources Information Center

    Mango, Oraib

    2012-01-01

    Compared to the literature available on other ethnic groups in the United States, there is very little information about school experiences of Arab Americans (Nieto, 2003). This study examines the ways that Arab American women reported positioning themselves when faced with difficult situations related to stereotypical images of Arabs and Arab…

  7. English 367: American Indian Literature.

    ERIC Educational Resources Information Center

    Lewis, Robert W.; DeFlyer, Joseph E.

    A study guide to American Indian Literature (English 367), a 3-credit hour correspondence course available through the University of North Dakota, contains eight lessons to be used with the following six textbooks: "Black Elk Speaks,""Carriers of the Dream Wheel,""Ceremony,""The Portable North American Indian Reader,""Winter in Blood,""In the…

  8. English 367: American Indian Literature.

    ERIC Educational Resources Information Center

    Lewis, Robert W.; DeFlyer, Joseph E.

    A study guide to American Indian Literature (English 367), a 3-credit hour correspondence course available through the University of North Dakota, contains eight lessons to be used with the following six textbooks: "Black Elk Speaks,""Carriers of the Dream Wheel,""Ceremony,""The Portable North American Indian Reader,""Winter in Blood,""In the…

  9. Asian Pacific Perspectives: Japanese Americans.

    ERIC Educational Resources Information Center

    Los Angeles Unified School District, CA.

    These instructional materials on Japanese Americans for elementary students were developed through the K.E.Y.S. project (Knowledge of English Yields Success). Information is included on early immigrants, their historical and cultural background, and current problems of Japanese Americans. Resource guides describe the purpose of the unit, how to…

  10. Jamaican American Child Disciplinary Practices

    ERIC Educational Resources Information Center

    Carter, Stephaney

    2011-01-01

    Little is known about child disciplinary practices in Jamaican American families. Literature on child discipline in Jamaica and other Caribbean nations has mainly focused on physical discipline, and no empirical studies have investigated the types of discipline used in the Jamaican American community. The purpose of this study was to describe…

  11. African-Americans and Alcoholism.

    ERIC Educational Resources Information Center

    Sigmon, Scott B.

    To better serve people in a counseling relationship, it is useful to understand them not only culturally, but demographically as well. This paper traces historical, religious, demographic aspects and treatment of alcohol abuse in African Americans. Historically, alcohol abuse and alcohol dependence have varied for African Americans. During the…

  12. American Higher Education in Transition

    ERIC Educational Resources Information Center

    Ehrenberg, Ronald G.

    2011-01-01

    American higher education is in transition and if there ever was a "golden age" for faculty, it probably is behind us. The best historical data on the composition of faculty is collected annually by the American Mathematical Society. Between 1967 and 2009, the share of full-time faculty with PhDs remained constant at about 90 percent at…

  13. Asian American Curriculum Guide: Elementary.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

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

  14. Asian Pacific Perspectives: Japanese Americans.

    ERIC Educational Resources Information Center

    Los Angeles Unified School District, CA.

    These instructional materials on Japanese Americans for elementary students were developed through the K.E.Y.S. project (Knowledge of English Yields Success). Information is included on early immigrants, their historical and cultural background, and current problems of Japanese Americans. Resource guides describe the purpose of the unit, how to…

  15. Teaching Afro-American Literature.

    ERIC Educational Resources Information Center

    Jones, Junemary

    1970-01-01

    An Afro-American literature course was established at Chicago City College to present a survey of writers who reflected the Black experience in America and to examine their works as artistic entities in their historical and sociological context. Background lectures on many aspects of Afro-American literature accompanied studies of material grouped…

  16. Native American Foods and Cookery.

    ERIC Educational Resources Information Center

    Taylor, Tom; Potter, Eloise F.

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

  17. Muslim American Identities and Diversity

    ERIC Educational Resources Information Center

    Kaya, Ilhan

    2007-01-01

    This article consists of two parts. The first part provides an overview of Muslim Americans and the role of Islam in their lives. The second part of the article includes a classroom exercise about how to teach Islam and Muslim Americans. The main vehicle for this exercise is a PBS documentary titled "Muhammad: Legacy of a Prophet." The exercise…

  18. Nonverbal Communication among Italian Americans.

    ERIC Educational Resources Information Center

    Ferri-Bernardoni, Joseph M.

    Participant observation and author introspection were used to collect data in this study of nonverbal communication among Italian Americans in three large American cities. Discussion is given to kinesics (gestures and signs), haptics (touch), proxemics (interiors of homes, exteriors of homes, and spatial arrangements at a wedding dinner), and…

  19. The oxymoron of American pastoralism

    Treesearch

    G. Sayre

    2013-01-01

    Pastoralism has been variously defined in American literary studies. In European literature the pastoral persisted as a distinct genre and self-conscious literary tradition from Theocritus and Virgil through the eighteenth century. Major eighteenth and nineteenth-century American authors alluded to this tradition, but they could not really lay claim to it, for as this...

  20. Family Values in American Drama.

    ERIC Educational Resources Information Center

    Brown, Joanne

    When an educator was invited by a Chinese university to teach a seminar in American drama, she used "family drama" as the organizing theme of her course because she was (and is) convinced that from Eugene O'Neill on, American playwrights have been obsessed with family disintegration and the failure of family harmony. This paper is an…

  1. Nonverbal Communication among Italian Americans.

    ERIC Educational Resources Information Center

    Ferri-Bernardoni, Joseph M.

    Participant observation and author introspection were used to collect data in this study of nonverbal communication among Italian Americans in three large American cities. Discussion is given to kinesics (gestures and signs), haptics (touch), proxemics (interiors of homes, exteriors of homes, and spatial arrangements at a wedding dinner), and…

  2. Restoring the American chestnut tree

    Treesearch

    Bryan Burhans; Fredrick V. Hebard

    2012-01-01

    The American chestnut (Castanea dentata) was a dominate hardwood tree in the eastern United States. Its historic range extended from Maine south to the northern parts of Georgia, Alabama, Mississippi, and west to the Ohio River Valley. In 1904, an exotic Asian fungus responsible for the death of American chestnut trees was first identified at the Bronx Zoo (New York...

  3. American Indian Task Force Report.

    ERIC Educational Resources Information Center

    Mackey, John E., Ed.

    Assuming that the client is central to any service program, the American Indian Task Force examined a national sample of "grass roots" social service organizations and/or individuals and schools of social work to determine the capability of providing relevant social work education to American Indians. Accordingly, the highest priorities…

  4. Elder Abuse among African Americans

    ERIC Educational Resources Information Center

    Tauriac, Jesse J.; Scruggs, Natoschia

    2006-01-01

    Perceptions of extreme, moderate, and mild forms of elder abuse among African-American women (n=25) and men (n=10) were examined. African-American respondents emphasized physical abuse when giving examples of extremely abusive behavior. Along with physical abuse, verbal abuse was the most frequently identified form of abuse, and was significantly…

  5. What Americans Build and Why

    USDA-ARS?s Scientific Manuscript database

    The purpose of What Americans Build and Why is to foster understanding of the “forces that have shaped our built landscape” in five facets of American life in which facilities play a key role: housing, health care, schools, work, and retail. The book is written from the point of view of an environme...

  6. Native Americans: The First Campers.

    ERIC Educational Resources Information Center

    Dunn, Bonnie; Frebertshauser, Denise

    2002-01-01

    Questions are presented to help camps determine if their usage of American Indian culture truly honors Native Americans. Camps that plan to use Indian lore should research the tribe's name, location, symbols, legends, and living habits. A 5-day program is presented for enhancing campers' understanding of Native peoples and their relationship to…

  7. The Cuban Americans: Ethnic Exiles.

    ERIC Educational Resources Information Center

    Granello, Paul F.

    Cuban Americans as a demographic group have violated many of the normally observed patterns concerning immigrant groups to the United States. Although included under the term "Hispanic," Cuban Americans have had a unique demographic, political, economic, and social history in the United States which has differentiated them from other Hispanic…

  8. Native American Adult Reader III.

    ERIC Educational Resources Information Center

    King, Lovern Root, Ed.

    This reader, one of three designed to provide adults in basic education/GED programs with meaningful material based on Native American cultures, includes selections appropriate for advanced reading ability (grade 7 and above). The twelve readings focus on culture, history, and contemporary concerns of Native Americans. Each selection includes a…

  9. Handbook of Asian American Psychology.

    ERIC Educational Resources Information Center

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

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

  10. Using Photographs from American Memory.

    ERIC Educational Resources Information Center

    Singleton, Laurel R., Ed.

    2001-01-01

    This publication contains teaching ideas generated by classroom teachers. For grades K-4, elementary teacher Doris Waud and media specialist Gail Petri developed "Celebrate America with Symbols from American Memory," in which students explore the American memory and symbols. For grades 5-8, media specialist Mary Alice Anderson developed…

  11. The New Latin American Novel

    ERIC Educational Resources Information Center

    Rodriguez-Monegal, Emir

    1970-01-01

    Describes Latin American novelists as portraying the continent as torn by revolution and inflation, by anger and mounting expectations. Instead of denying the fictional qualities of this vision, the novelists transform this linguistic reality into the narrative itself. Only through fiction can the hidden realities of Latin American emerge. (DS)

  12. Human Behavior and American Indians.

    ERIC Educational Resources Information Center

    Hanson, Wynne DuBray; Eisenbise, Margaret DeOcampo

    Divided into five sections, the monograph is intended to make students aware that the practices customary to social work agencies are not relevant to the needs of most American Indian clientele. The first section provides an overview of the following historical, geographical, and cultural areas of American Indian tribes: California, Plateau, Great…

  13. Native American Foods and Cookery.

    ERIC Educational Resources Information Center

    Taylor, Tom; Potter, Eloise F.

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

  14. Native American Adult Reader I.

    ERIC Educational Resources Information Center

    King, Lovern Root, Ed.

    Aspects of Native American history and culture as well as issues and concerns of American Indians are presented in the twelve short articles in this reader for adults. Intended for use in an adult basic education/GED program, the reader features simply written stories (for grades 0-3), illustrations, vocabulary lists and student study questions.…

  15. Teaching about American Federal Democracy.

    ERIC Educational Resources Information Center

    Schechter, Stephen L., Ed.

    Ten essays discuss federal democracy, the form of government of the United States. The first essay discusses the origins of American federalism. The second examines why we have a federal system, the functions federalism serves, and the consequences of federalism for the American political system. Federalism in the Constitution and constitutional…

  16. Canadian Literature in American Libraries

    ERIC Educational Resources Information Center

    Rogers, A. Robert

    1973-01-01

    Acquisition of Canadian literature by American libraries was investigated in three ways: questionnaires were sent to selected large libraries, titles were checked against the National Union Catalog'' and published literature describing major collections was examined. With the exception of the Library of Congress, American libraries purchase…

  17. American Indian Youth Suicide Prevention

    ERIC Educational Resources Information Center

    LaFromboise, Teresa

    2006-01-01

    This article reviews the prevalence of suicide and suicidal ideation among American Indian adolescents. Unique risk and protective factors, and historical trauma and associated symptoms, are explored in the context of American Indian adolescent suicide. The need for culturally-sensitive interventions are necessary, and an example of a…

  18. African American Administrators and Staff

    ERIC Educational Resources Information Center

    Wright, Dianne; Taylor, Janice D.; Burrell, Charlotte; Stewart, Gregory

    2006-01-01

    This article explores the issues of African American participation in the administrative ranks of the academy. The authors find that African Americans tend to hold positions that are marginal in academic organizations, lacking power and influence, and that not much has changed over recent decades. Forces influencing this condition are explored,…

  19. Additional Resources on Asian Americans.

    ERIC Educational Resources Information Center

    Kodama, Corinne Maekawa; Lee, Sunny; Liang, Christopher T. H.; Alvarez, Alvin N.; McEwen, Marylu K.

    2002-01-01

    The authors identify Asian American associations and organizations, academic journals, periodicals, and media resources. Selected annotated resources on Asian American activism and politics, counseling and psychology, educational issues, gender and sexual orientation, history, policy reports, and racial and ethnic identity are also included.…

  20. Native American Professional Resource Directory.

    ERIC Educational Resources Information Center

    Honahni, Daniel

    The "Native American Professional Resource Directory" contains 1,076 Indian individuals representing various tribes and academic degree backgrounds. The directory is divided into three major categories: (1) academic degree index, (2) individual information index, and (3) tribal index. Criteria for selection are: (1) Native Americans of Indian or…