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Sample records for schistosomiasis resource center

  1. The NIH-NIAID Schistosomiasis Resource Center at the Biomedical Research Institute: Molecular Redux

    PubMed Central

    Cody, James J.; Ittiprasert, Wannaporn; Miller, André N.; Henein, Lucie; Mentink-Kane, Margaret M.; Hsieh, Michael H.

    2016-01-01

    Schistosomiasis remains a health burden in many parts of the world. The complex life cycle of Schistosoma parasites and the economic and societal conditions present in endemic areas make the prospect of eradication unlikely in the foreseeable future. Continued and vigorous research efforts must therefore be directed at this disease, particularly since only a single World Health Organization (WHO)-approved drug is available for treatment. The National Institutes of Health (NIH)–National Institute of Allergy and Infectious Diseases (NIAID) Schistosomiasis Resource Center (SRC) at the Biomedical Research Institute provides investigators with the critical raw materials needed to carry out this important research. The SRC makes available, free of charge (including international shipping costs), not only infected host organisms but also a wide array of molecular reagents derived from all life stages of each of the three main human schistosome parasites. As the field of schistosomiasis research rapidly advances, it is likely to become increasingly reliant on omics, transgenics, epigenetics, and microbiome-related research approaches. The SRC has and will continue to monitor and contribute to advances in the field in order to support these research efforts with an expanding array of molecular reagents. In addition to providing investigators with source materials, the SRC has expanded its educational mission by offering a molecular techniques training course and has recently organized an international schistosomiasis-focused meeting. This review provides an overview of the materials and services that are available at the SRC for schistosomiasis researchers, with a focus on updates that have occurred since the original overview in 2008. PMID:27764112

  2. Schistosomiasis

    MedlinePlus

    ... the United States. It is common in many tropical and subtropical areas worldwide. Symptoms Symptoms vary with ... schistosomiasis, especially if you have: Traveled to a tropical or subtropical area where the disease is known ...

  3. Schistosomiasis

    PubMed Central

    Tucker, Matthew S.; Karunaratne, Laksiri B.; Lewis, Fred A.; Freitas, Tori C.; Liang, Yung-san

    2014-01-01

    Schistosomiasis is the second most important parasitic disease in the world in terms of public health impact. Globally, it is estimated that the disease affects over 200 million people and is responsible for 200,000 deaths each year. The three major schistosomes infecting humans are Schistosoma mansoni, S. japonicum, and S. haematobium. Much immunological research has focused on schistosomiasis because of the pathological effects of the disease, which include liver fibrosis and bladder dysfunction. This Unit covers a wide range of aspects of maintaining the life cycles of these parasites, including preparation of schistosome egg antigen, maintenance of intermediate snail hosts, infection of the definitive and intermediate hosts, and others. The Unit primariiy focues on S. mansoni, but also includes coverage of S. japonicum and S. haematobium life cycles. PMID:18432750

  4. Spatial patterns of schistosomiasis in Burkina Faso: relevance of human mobility and water resources development

    NASA Astrophysics Data System (ADS)

    Perez-Saez, Javier; Bertuzzo, Enrico; Frohelich, Jean-Marc; Mande, Theophile; Ceperley, Natalie; Sou, Mariam; Yacouba, Hamma; Maiga, Hamadou; Sokolow, Susanne; De Leo, Giulio; Casagrandi, Renato; Gatto, Marino; Mari, Lorenzo; Rinaldo, Andrea

    2015-04-01

    We study the spatial geography of schistosomiasis in the african context of Burkina Faso by means of a spatially explicit model of disease dynamics and spread. The relevance of our work lies in its ability to describe quantitatively a geographic stratification of the disease burden capable of reproducing important spatial differences, and drivers/controls of disease spread. Among the latters, we consider specifically the development and management of water resources which have been singled out empirically as an important risk factor for schistosomiasis. The model includes remotely acquired and objectively manipulated information on the distributions of population, infrastructure, elevation and climatic drivers. It also includes a general description of human mobility and addresses a first-order characterization of the ecology of the intermediate host of the parasite causing the disease based on maximum entropy learning of relevant environmenal covariates. Spatial patterns of the disease were analyzed about their disease-free equilibrium by proper extraction and mapping of suitable eigenvectors of the Jacobian matrix subsuming all stability properties of the system. Human mobility was found to be a primary control of both pathogen invasion success and of the overall distribution of disease burden. The effects of water resources development were studied by accounting for the (prior and posterior) average distances of human settlements from water bodies that may serve as suitable habitats to the intermediate host of the parasite. Water developments, in combination with human mobility, were quantitatively related to disease spread into regions previously nearly disease-free and to large-scale empirical incidence patterns. We concluded that while the model still needs refinements based on field and epidemiological evidence, the framework proposed provides a powerful tool for large-scale, long-term public health planning and management of schistosomiasis.

  5. The Web Resource Collaboration Center

    ERIC Educational Resources Information Center

    Dunlap, Joanna C.

    2004-01-01

    The Web Resource Collaboration Center (WRCC) is a web-based tool developed to help software engineers build their own web-based learning and performance support systems. Designed using various online communication and collaboration technologies, the WRCC enables people to: (1) build a learning and professional development resource that provides…

  6. Resource Centers for Gifted Education.

    ERIC Educational Resources Information Center

    Clark, Linda R.; And Others

    1995-01-01

    Shared Information Services is a state-operated network of four resource centers for gifted education in Indiana. The network provides support in the areas of program development, teacher education, classroom teaching resources, and program evaluation. A variety of library and technical assistance services is provided to teachers and others by…

  7. Ethnic Heritage Learning Resource Center.

    ERIC Educational Resources Information Center

    Brown, Eric R.

    This paper provides a description and evaluation of the Ethnic Heritage Learning Resource Center, a program designed to provide a concentrated and personalized enrichment program of instruction to children showing severe reading deficiencies. Approximately 1,200 fourth and fifth graders drawn from eight schools in New York City participated. The…

  8. LEARNING AND INSTRUCTIONAL RESOURCES CENTER.

    ERIC Educational Resources Information Center

    THARP, CHARLES D.

    A DESCRIPTION OF THE INCEPTION, OBJECTIVES, OPERATION, EQUIPMENT, AND PERSONNEL OF THE LEARNING AND INSTRUCTIONAL RESOURCES CENTER OF THE UNIVERSITY OF MIAMI IS GIVEN. FACULTY COMMITTEES WERE APPOINTED AT THE UNIVERSITY OF MIAMI TO WORK OUT THE PHILOSOPHY OF A NEW DIVISION WITHIN THE UNIVERSITY WHICH WOULD MEET THE PROBLEMS OF THE INADEQUACY OF…

  9. MCLA-Berkshire Environmental Resource Center (BERC)

    SciTech Connect

    Monica Joslin

    2010-09-15

    The Berkshire Environmental Resource Center at the Massachusetts College of Liberal Arts was established in 2005 to advance student and faculty research, promote environmental awareness and preservation throughout the community, and serve as a resource center for students, faculty, and community members. The project proposed is to enhance programming and outreach.

  10. Hepatobiliary Schistosomiasis

    PubMed Central

    Shaker, Yehia; Samy, Nervana; Ashour, Esmat

    2014-01-01

    Schistosomiasis is an ancient parasitic disease that has afflicted Egyptians since the time of the pharaohs. The disease is caused by lodged schistosome eggs in the host liver, evoking an immune response and leading in some patients to the development of hepatic granuloma and fibrosis. Here, we review the epidemiology, immunopathogenesis, and clinical profile of schistosomiasis. This information may aid in the development of more efficacious treatments and improved disease prognosis. PMID:26357627

  11. Development of Xenopus Resource Centers: the National Xenopus Resource and the European Xenopus Resource Center

    PubMed Central

    Pearl, Esther J.; Grainger, Robert M.; Guille, Matthew; Horb, Marko E.

    2013-01-01

    Xenopus is an essential vertebrate model system for biomedical research that has contributed to important discoveries in many disciplines, including cell biology, molecular biology, physiology, developmental biology and neurobiology. However, unlike other model systems no central repository/stock center for Xenopus had been established until recently. Similar to mouse, zebrafish and fly communities, which have established stock centers, Xenopus researchers need to maintain and distribute rapidly growing numbers of inbred, mutant and transgenic frog strains, along with DNA and protein resources, and individual laboratories struggle to accomplish this efficiently. In the last five years two resource centers were founded to address this need: the European Xenopus Resource Center (EXRC) at the University of Portsmouth in England, and the National Xenopus Resource (NXR) at the Marine Biological Laboratory (MBL) in Woods Hole, MA, USA. These two centers work together to provide resources and support to the Xenopus research community. The EXRC and NXR serve as stock centers and acquire, produce, maintain and distribute mutant, inbred and transgenic X. laevis and X. tropicalis lines. Independently, the EXRC is a repository for Xenopus cDNAs, fosmids and antibodies; it also provides oocytes and wild type frogs within the UK. The NXR will complement these services by providing research training and promoting intellectual interchange through hosting minicourses and workshops and offering space for researchers to perform short-term projects at the MBL. Together the EXRC and NXR will enable researchers to improve productivity by providing resources and expertise to all levels, from graduate students to experienced PIs. These two centers will also enable investigators that use other animal systems to take advantage of Xenopus’ unique experimental features to complement their studies. PMID:22253050

  12. Vocational Equity Resources from the Vocational Equity Resource Center.

    ERIC Educational Resources Information Center

    Wisconsin Univ., Madison. Vocational Studies Center.

    This catalog identifies and describes 767 written and audiovisual resources on equity available on loan from the Vocational Equity Resource and Technical Assistance Center in Madison, Wisconsin. The publication lists materials under 44 headings: affirmative action, aging, apprenticeship, assessment instruments, bias-free communications,…

  13. The Learning Resources Center: Concepts and Designs.

    ERIC Educational Resources Information Center

    Ducote, Richard

    The need to change the conventional library into a learning resource center is stressed. With the learning resources concept, instructors will be more prone to look upon media not with the idea of why it should be used in teaching, but how it can be used in order to do a more effective job of teaching. The effective use of media will necessarily…

  14. Long-term outcome after liver transplantation for hepatic schistosomiasis: a single-center experience over 15 years.

    PubMed

    El Moghazy, Walid; Kashkoush, Samy; O'hali, Wael; Abdallah, Khalid

    2015-01-01

    Our objective was to study the long-term outcomes of patients who had undergone liver transplantation because of schistosomiasis at our institute over the last 15 years. Four hundred forty-one patients underwent liver transplantation at our institute, and 14 did so for schistosomiasis. The survival of patients who underwent transplantation for schistosomiasis was compared with that of patients who underwent transplantation for other liver diseases. Survival curves were drawn via the Kaplan-Meier method and were compared with the log-rank test. P < 0.05 was considered significant. All 14 patients were male, and the average age was 56.8 ± 8.4 years. The average Model for End-Stage Liver Disease score was 18.2 ± 5.6, and the average Child-Pugh score was 10.6 ± 1.2. All patients had splenomegaly; pretransplant variceal bleeding occurred in 7 patients (50%), and portal vein thrombosis was diagnosed in 5 patients (36%). Patient survival was 75% 1 year after transplantation and 75% at the end of follow-up because no patients were lost after the first year. Patients who underwent transplantation for other causes achieved survival rates of 86% and 76% 1 and 10 years after transplantation, respectively. There was no significant survival difference between the 2 groups (P = 0.66). All patients who survived the early posttransplant period had functioning liver grafts with no reported diagnoses of schistosomiasis in the new grafts. In conclusion, liver transplantation for patients with schistosomiasis has a favorable outcome with no risk of reactivation.

  15. Genitourinary schistosomiasis.

    PubMed

    Al-Ghorab, M M; Smith, D R

    1979-01-01

    Schistosomiasis is a chronic granulomatous disease endemic in the Middle East and Africa, which undermines the function of the genitourinary tract to a serious degree. It is amenable to medical treatment in the early stages but therapy usually is negated by frequent reinfestations. Patients who have complications in the chronic stage of the disease require the level of judicious handling that always taxes the ingenuity and skill of the urologic surgeon.

  16. Whys, Hows of Starting Career Resource Centers.

    ERIC Educational Resources Information Center

    Polo, James B.; Mihelich, Andrew L.

    1980-01-01

    Examines several elements of developing a school career resource center: assessment of school's career development activities and materials; administrative support; plan of action; location; interest sections; information on education, careers, self-assessment, special interests; selecting and gathering materials; advisory committees; public…

  17. A Resource Center for Developmental Disabilities.

    ERIC Educational Resources Information Center

    Bovee, Jean-Paul

    2000-01-01

    The Missouri Developmental Disabilities Resource Center (MDDRC) is an information and referral service located within the Institute for Human Development (IHD) at the University of Missouri-Kansas City. Through its varied informational services, including its Web site, the MDDRC is helping to support the independence, productivity, integration and…

  18. A Model Learning Resource Center. Final Report.

    ERIC Educational Resources Information Center

    Crowley's Ridge Vocational Technical School, Forrest City, AR.

    Enrollees (aged 16-21) at Crowley's Ridge Vocational Technical School (Forrest City, Arkansas) had trouble mastering the vocational curriculum because they lacked academic skills in reading, mathematics, and language. Through research, it was determined that a Learning Resource Center could be the instructional tool that would remedy the academic…

  19. Performance Guidelines for Planning Community Resource Centers.

    ERIC Educational Resources Information Center

    Eberhard, John P.; And Others

    Planning guidelines for community resource centers (CRCs) are introduced by an overview of current thought and existing programs in education, information, library, communication, and social services. Criteria for locating and housing a CRC are discussed. User diagrams, space diagrams, and performance guidelines are provided for ten services which…

  20. United States Antarctic Resource Center (USARC)

    USGS Publications Warehouse

    ,

    2001-01-01

    The U.S. Antarctic Resource Center (USARC) is our Nation?s depository for Antarctic maps, charts, geodetic ground control, satellite images, aerial photographs, publications, slides, and video tapes. These resources are items produced by Antarctic Treaty nations in support of their activities in Antarctica and provided to the USARC in compliance with a standing resolution of the treaty providing for exchange of information. The U.S. Geological Survey (USGS) maintains these materials through an interagency cooperative agreement with the National Science Foundation (NSF), which also supports the USGS Antarctic Mapping Program. The USARC develops and maintains the Antarctic Web site (usarc.usgs.gov) and its supporting data bases, as well as providing access to other online digital data bases, such as the Atlas of Antarctic Resources.

  1. NASA Johnson Space Center Biomedical Research Resources

    NASA Technical Reports Server (NTRS)

    Paloski, W. H.

    1999-01-01

    Johnson Space Center (JSC) medical sciences laboratories constitute a national resource for support of medical operations and life sciences research enabling a human presence in space. They play a critical role in evaluating, defining, and mitigation the untoward effect of human adaption to space flight. Over the years they have developed the unique facilities and expertise required to perform: biomedical sample analysis and physiological performance tests supporting medical evaluations of space flight crew members and scientific investigations of the operationally relevant medical, physiological, cellular, and biochemical issues associated with human space flight. A general overview of these laboratories is presented in viewgraph form.

  2. A Theoretical Analysis of the Geography of Schistosomiasis in Burkina Faso Highlights the Roles of Human Mobility and Water Resources Development in Disease Transmission

    PubMed Central

    Perez-Saez, Javier; Mari, Lorenzo; Bertuzzo, Enrico; Casagrandi, Renato; Sokolow, Susanne H.; De Leo, Giulio A.; Mande, Theophile; Ceperley, Natalie; Froehlich, Jean-Marc; Sou, Mariam; Karambiri, Harouna; Yacouba, Hamma; Maiga, Amadou; Gatto, Marino; Rinaldo, Andrea

    2015-01-01

    We study the geography of schistosomiasis across Burkina Faso by means of a spatially explicit model of water-based disease dynamics. The model quantitatively addresses the geographic stratification of disease burden in a novel framework by explicitly accounting for drivers and controls of the disease, including spatial information on the distributions of population and infrastructure, jointly with a general description of human mobility and climatic/ecological drivers. Spatial patterns of disease are analysed by the extraction and the mapping of suitable eigenvectors of the Jacobian matrix subsuming the stability of the disease-free equilibrium. The relevance of the work lies in the novel mapping of disease burden, a byproduct of the parametrization induced by regional upscaling, by model-guided field validations and in the predictive scenarios allowed by exploiting the range of possible parameters and processes. Human mobility is found to be a primary control at regional scales both for pathogen invasion success and the overall distribution of disease burden. The effects of water resources development highlighted by systematic reviews are accounted for by the average distances of human settlements from water bodies that are habitats for the parasite’s intermediate host. Our results confirm the empirical findings about the role of water resources development on disease spread into regions previously nearly disease-free also by inspection of empirical prevalence patterns. We conclude that while the model still needs refinements based on field and epidemiological evidence, the proposed framework provides a powerful tool for large-scale public health planning and schistosomiasis management. PMID:26513655

  3. A Theoretical Analysis of the Geography of Schistosomiasis in Burkina Faso Highlights the Roles of Human Mobility and Water Resources Development in Disease Transmission.

    PubMed

    Perez-Saez, Javier; Mari, Lorenzo; Bertuzzo, Enrico; Casagrandi, Renato; Sokolow, Susanne H; De Leo, Giulio A; Mande, Theophile; Ceperley, Natalie; Froehlich, Jean-Marc; Sou, Mariam; Karambiri, Harouna; Yacouba, Hamma; Maiga, Amadou; Gatto, Marino; Rinaldo, Andrea

    2015-01-01

    We study the geography of schistosomiasis across Burkina Faso by means of a spatially explicit model of water-based disease dynamics. The model quantitatively addresses the geographic stratification of disease burden in a novel framework by explicitly accounting for drivers and controls of the disease, including spatial information on the distributions of population and infrastructure, jointly with a general description of human mobility and climatic/ecological drivers. Spatial patterns of disease are analysed by the extraction and the mapping of suitable eigenvectors of the Jacobian matrix subsuming the stability of the disease-free equilibrium. The relevance of the work lies in the novel mapping of disease burden, a byproduct of the parametrization induced by regional upscaling, by model-guided field validations and in the predictive scenarios allowed by exploiting the range of possible parameters and processes. Human mobility is found to be a primary control at regional scales both for pathogen invasion success and the overall distribution of disease burden. The effects of water resources development highlighted by systematic reviews are accounted for by the average distances of human settlements from water bodies that are habitats for the parasite's intermediate host. Our results confirm the empirical findings about the role of water resources development on disease spread into regions previously nearly disease-free also by inspection of empirical prevalence patterns. We conclude that while the model still needs refinements based on field and epidemiological evidence, the proposed framework provides a powerful tool for large-scale public health planning and schistosomiasis management.

  4. A Resource Center for Informal Science Education

    NASA Astrophysics Data System (ADS)

    Dickow, B.

    2011-12-01

    Informal science education (ISE) is playing an increasingly important role in how and where the public engages with science. A growing body of research is showing that people learn the majority of their science knowledge outside of school (Falk & Dierking, 2010). The ISE field includes a wide variety of sources, including the internet, TV programs, magazines, hobby clubs and museums, all sectors of the informal science education field. These experiences touch large numbers of people throughout their lifetimes. If you would like to share your research with the public, ISE can be an effective conduit for meaningful science communication. However, because the ISE field is so diverse, it can be overwhelming with its multiple entry points. If you already are part of an ISE initiative, knowing how to access the most useful resources easily can also be daunting. CAISE, the Center for Advancement of Informal Science Education, is a resource center for the ISE field funded by the National Science Foundation (NSF). CAISE can help connect you to the knowledge and people of ISE, through its website, products and in-person convenings. The proposed CAISE presentation will outline the diversity of the field and concisely present data that will make the case for the impact of ISE. We will focus on examples of successful programs that connect science with the public and that bring together AGU's science research community with practitioners and researchers within ISE. Pathways to various ISE resources in the form of current CAISE initiatives will be described as well. The presentation will include an interview section in which a CAISE staff member will ask questions of a scientist involved in an ISE initiative in order to detail one example of how ISE can be a valuable tool for engaging the public in science. Time for audience Q&A also will be included in the session.

  5. Marshall Space Flight Center Telescience Resource Kit

    NASA Technical Reports Server (NTRS)

    Wade, Gina

    2016-01-01

    Telescience Resource Kit (TReK) is a suite of software applications that can be used to monitor and control assets in space or on the ground. The Telescience Resource Kit was originally developed for the International Space Station program. Since then it has been used to support a variety of NASA programs and projects including the WB-57 Ascent Vehicle Experiment (WAVE) project, the Fast Affordable Science and Technology Satellite (FASTSAT) project, and the Constellation Program. The Payloads Operations Center (POC), also known as the Payload Operations Integration Center (POIC), provides the capability for payload users to operate their payloads at their home sites. In this environment, TReK provides local ground support system services and an interface to utilize remote services provided by the POC. TReK provides ground system services for local and remote payload user sites including International Partner sites, Telescience Support Centers, and U.S. Investigator sites in over 40 locations worldwide. General Capabilities: Support for various data interfaces such as User Datagram Protocol, Transmission Control Protocol, and Serial interfaces. Data Services - retrieve, process, record, playback, forward, and display data (ground based data or telemetry data). Command - create, modify, send, and track commands. Command Management - Configure one TReK system to serve as a command server/filter for other TReK systems. Database - databases are used to store telemetry and command definition information. Application Programming Interface (API) - ANSI C interface compatible with commercial products such as Visual C++, Visual Basic, LabVIEW, Borland C++, etc. The TReK API provides a bridge for users to develop software to access and extend TReK services. Environments - development, test, simulations, training, and flight. Includes standalone training simulators.

  6. Biological Resource Centers and Systems Biology.

    PubMed

    Wang, Yufeng; Lilburn, Timothy G

    2009-02-11

    There are hundreds of Biological Resource Centers (BRCs) around the world, holding many little-studied microorganism. The proportion of bacterial strains that is well represented in the sequence and literature databases may be as low as 1%. This body of unexplored diversity represents an untapped source of useful strains and derived products. However, a modicum of phenotypic data is available for almost all the bacterial strains held by BRCs around the world. It is at the phenotypic level that our knowledge of the well-studied strains of bacteria and the many yet-to-be studied strains intersects. This suggests we might leverage the phenotypic data from the data-poor bacteria with the omics data from the data-rich bacteria, using our knowledge of their evolutionary relationships, to map the metabolic networks of the little-known bacteria. This systems biology-based approach is a new way to explore the diversity harbored in BRCs.

  7. Human schistosomiasis.

    PubMed

    Colley, Daniel G; Bustinduy, Amaya L; Secor, W Evan; King, Charles H

    2014-06-28

    Human schistosomiasis--or bilharzia--is a parasitic disease caused by trematode flukes of the genus Schistosoma. By conservative estimates, at least 230 million people worldwide are infected with Schistosoma spp. Adult schistosome worms colonise human blood vessels for years, successfully evading the immune system while excreting hundreds to thousands of eggs daily, which must either leave the body in excreta or become trapped in nearby tissues. Trapped eggs induce a distinct immune-mediated granulomatous response that causes local and systemic pathological effects ranging from anaemia, growth stunting, impaired cognition, and decreased physical fitness, to organ-specific effects such as severe hepatosplenism, periportal fibrosis with portal hypertension, and urogenital inflammation and scarring. At present, preventive public health measures in endemic regions consist of treatment once every 1 or 2 years with the isoquinolinone drug, praziquantel, to suppress morbidity. In some locations, elimination of transmission is now the goal; however, more sensitive diagnostics are needed in both the field and clinics, and integrated environmental and health-care management will be needed to ensure elimination.

  8. Virtual Resources Centers and Their Role in Small Rural Schools.

    ERIC Educational Resources Information Center

    Freitas, Candido Varela de; Silva, Antonio Pedro da

    Virtual resources centers have been considered a pedagogical tool since the increasing development of electronic means allowed for the storage of huge amounts of information and its easy retrieval. Bearing in mind the need for enhancing the appearance of those centers, a discipline of "Management of Resources Centers" was included in a…

  9. Community Involvement: A Case Study of the Education Resource Center.

    ERIC Educational Resources Information Center

    Wilson, Stephen; And Others

    The Education Resource Center (ERC) is a community-based teachers' resource center located in Chicago (Illinois). Its conceptual base is broader than that of a typical teachers center as ERC represents a community-based social movement with a wider orientation than teacher training. ERC's policy board reflects community organizations and the…

  10. Survey of Staff Perceptions of the AEL Resource Center.

    ERIC Educational Resources Information Center

    Cowley, Kimberly S.

    The Resource Center at the Appalachia Educational Laboratory (AEL), Inc., provides direct services to clients both within and outside AEL, as well as serving as a repository and distribution center for educational materials. Three main objectives were identified: to discover the extent to which staff use current components of the Resource Center;…

  11. Working with Community Resources: A Guide for Child Care Centers.

    ERIC Educational Resources Information Center

    New Jersey State Dept. of Education, Trenton. Div. of School Programs.

    The purpose of this guide is to assist child care personnel in finding and working with community resources. Aspects of setting up a resource system are discussed, including establishing responsibilities, identifying needs, locating resources, cooperating with other centers, and contacting resource agencies. Suggestions are made for keeping…

  12. National Newborn Screening and Genetics Resource Center

    MedlinePlus

    ... GENERAL INFORMATION Conditions Screened by US Programs General Resources Genetics Birth Defects Hearing Screening FOR PROFESSIONALS ACT Sheets(ACMG) General Resources Newborn Screening Genetics Birth Defects FOR FAMILIES FAQs ...

  13. Chemotherapy Studies on Schistosomiasis.

    DTIC Science & Technology

    Schistosoma mansoni, *Chemotherapy, *Prophylaxis, Preventive medicine, Mice, Drugs, Brazil , Laboratory tests, Snails, Cercariae, Tropical medicine, Selection, Parasitology, Schistosomiasis, Chemotherapeutic agents, Medical research

  14. Administrative Guidelines for the Relationship Between Departmental Resource Centers and Media Centers.

    ERIC Educational Resources Information Center

    Gillis, Arthur C.; Woodward, Arthur S.

    The official administrative guidelines for the relationship between departmental resource centers and centers in the Quincy, Massachusetts school system are specified. Resource centers are defined, their functions listed, relevant administrative responsibilities identified, and budget and ordering procedures detailed. Parallel specifications are…

  15. Resource Centers in Colleges of Education. Working Paper No. 10.

    ERIC Educational Resources Information Center

    Fothergill, Richard

    The establishment of resource centers has been a response to teachers' need for information on the many new curricula and materials which are today part of education. Through visitation and discussion, the activities of 78 resource centers in British colleges of education were reviewed. The resulting analysis of aims, costs, and operations is…

  16. Organizing a Regional Office Resource Center for Educational Personnel.

    ERIC Educational Resources Information Center

    Goddu, Roland; Chappel, Marcia

    This document gives a brief overview of aspects involved in developing resource centers for education personnel. The paper is divided into five sections: (1) an introduction, describing the characteristics of resource centers in general; (2) place, a brief discussion of physical organization; (3) program components, describing the necessity of…

  17. Yorktown Victory Center Museum Teacher Resource Packet.

    ERIC Educational Resources Information Center

    Jamestown-Yorktown Foundation, Williamsburg, VA. Education Dept.

    This resource packet provides information and activities for teaching abut the historical significance of Yorktown, Virginia in the American Revolution. Teachers' materials include brief background essays on: (1) "Summary of the American Revolution in Virginia"; (2) "Life in the Army"; (3) "Life in Revolutionary…

  18. ERDC MSRC (Major Shared Resource Center) Resource. Spring 2008

    DTIC Science & Technology

    2008-01-01

    obtained from ADCIRC results. The alpha test was performed on the Cray XT3 machine (Sapphire) at ERDC and the IBM P575+ system ( Babbage ) at the...2008 20 Scotty Swillie (center) and Charles Ray (far right) were part of the team that constructed the DoD HPCMP booth for the Conference (From

  19. Educator Resource Center for NASA Langley Research Center

    NASA Technical Reports Server (NTRS)

    Bridgford, Todd; Koltun, Nick R.

    2003-01-01

    The goal of the ERCN is to provide expertise and facilities to help educators access and utilize science, mathematics, and technology instructional products aligned with national standards and appropriate state frameworks and based on NASA s unique mission and results. The NASA Langley s Office of Education has established the service area for this ERC to be the five states of Kentucky, North Carolina, South Carolina, Virginia and West Virginia. This educational grant activity is associated with NASA s Mission to inspire the next generation of explorers.. .as only NASA can. The communication of NASA s knowledge is the prime role of this ERC. Functioning as a dissemination system of instructional materials and support for pre-college education programs we have met the NASA Education ERCN Program's goal. The following ERCN objectives have been accomplished: Demonstrate and facilitate the use of NASA educational products and technologies in print, video and web based formats. Examples include but are not limited to NASA approved Educator s Guides with Activities based on national standards for appropriate subjects and grade levels. We have demonstrated the use videotape series in analogue format and the new digital video instructional systems along with the use of NASA TV. The promotion of web page based resources such as the new NASA Portal web and the ability to download print resources is continuously facilitated in workshops. This objective has been completed by educator contacts that include on-site visits, phone requests, postal mail requests, e-mail requests, fax requests and workshops offered.

  20. Engaging with Schools: National Family Resource Centers

    ERIC Educational Resources Information Center

    Dewey, Eric; Mitchell, Erica

    2014-01-01

    More than one in four children in Tennessee live in poverty, and in Nashville the number creeps higher to one in three (Kids Count Data Center, 2012). Nearly three out of every four children in Metro Nashville Public Schools qualify for free and reduced lunch and are considered at risk (Tennessee Department of Education, 2013). This concentration…

  1. Immunopathogenesis of human schistosomiasis.

    PubMed

    Burke, M L; Jones, M K; Gobert, G N; Li, Y S; Ellis, M K; McManus, D P

    2009-04-01

    Schistosomiasis continues to be a significant cause of parasitic morbidity and mortality worldwide. This review considers the basic features of the pathology and clinical outcomes of hepatointestinal and genitourinary schistosomiasis, presents an overview of the numerous studies on animal models that have clarified many of the immunopathological features, and provides insight into our current understanding of the immunopathogenesis and genetic control of human schistosomiasis. In murine schistosomiasis, pathology is induced by a CD4(+) Th2 driven granulomatous response directed against schistosome eggs lodged in the host liver. The Th2 cytokines IL-4 and IL-13 drive this response, whereas IL-10, IL13Ralpha2, IFN-gamma and a subset of regulatory T-cells act to limit schistosome induced pathology. A variety of cell types including hepatic stellate cells, alternatively activated macrophages and regulatory T-cells have also been implicated in the pathogenesis of schistosomiasis. Current knowledge suggests the immunopathogenic mechanisms underlying human schistosomiasis are likely to be similar. The review also considers the future development of anti-pathology schistosome vaccines. As fibrosis is an important feature of many other diseases such as Crohn's disease and sarcoidosis, a comprehensive understanding of the cellular and molecular mechanisms involved in schistosomiasis may also ultimately contribute to the development an effective disease intervention strategy for other granulofibrotic diseases.

  2. NASA Center for Computational Sciences: History and Resources

    NASA Technical Reports Server (NTRS)

    2000-01-01

    The Nasa Center for Computational Sciences (NCCS) has been a leading capacity computing facility, providing a production environment and support resources to address the challenges facing the Earth and space sciences research community.

  3. A technology-driven nursing faculty resource center.

    PubMed

    Hasson, Catherine; Cornelius, Fran; Suplee, Patricia Dunphy

    2008-01-01

    With the overwhelming need to recruit and retain more nursing faculty, providing faculty development is imperative. The authors discuss the design, implementation, and evaluation of a virtual Nursing Faculty Resource Center, allowing easy replication in other nursing institutions.

  4. Presentation Tools for the Classroom & Library/Resource Center.

    ERIC Educational Resources Information Center

    Burmark, Lynell

    1997-01-01

    Discusses various options for presentation equipment for the classroom and library resource center. Discusses overhead projectors, LCD panels, and LCD projectors. A sidebar lists names and addresses of presentation equipment providers. (AEF)

  5. Natural Resources at Kennedy Space Center

    NASA Technical Reports Server (NTRS)

    Phillips, Lynne

    2015-01-01

    Informative presentation on the purpose and need for an Ecological Program at the Kennedy Space Center. Includes the federal laws mandating the program followed by a description of many of the long term monitoring projects. Projects include wildlife surveying by observation as well as interactive surveys to collect basic animal data for analysis of trends in habitat use and ecosystem health. The program is designed for a broad range in audience from elementary to college level.

  6. Instructional Technology and Learning Resource Center-Based Community Education.

    ERIC Educational Resources Information Center

    Brown, James W.

    A survey of nonformal community education activities was conducted to determine specific use of media for identified educational and informational purposes. The results presented in this report are intended to provide resource information to professionals and paraprofessionals who ultimately may be employed in Learning Resource Center-Based…

  7. Citrus conservation at the National Center for Genetic Resources Preservation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-ARS National Center for Genetic Resources Preservation maintains the base collection of genetic resources for the National Plant Germplasm System, a network of federal plant collections focused on conserving crops key to American agriculture. NCGRP research scientists have found ways to con...

  8. Patient centered integrated clinical resource management.

    PubMed

    Hofdijk, Jacob

    2011-01-01

    The impact of funding systems on the IT systems of providers has been enormous and have prevented the implementation of designs to focused on the health issue of patients. The paradigm shift the Dutch Ministry of Health has taken in funding health care has a remarkable impact on the orientation of IT systems design. Since 2007 the next step is taken: the application of the funding concept on chronic diseases using clinical standards as the norm. The focus on prevention involves the patient as an active partner in the care plan. The impact of the new dimension in funding has initiated a process directed to the development of systems to support collaborative working and an active involvement of the patient and its informal carers. This national approach will be presented to assess its international potential, as all countries face the long term care crisis lacking resources to meet the health needs of the population.

  9. Dracunculiasis, onchocerciasis, schistosomiasis, and trachoma.

    PubMed

    Hopkins, Donald R; Richards, Frank O; Ruiz-Tiben, Ernesto; Emerson, Paul; Withers, P Craig

    2008-01-01

    The four diseases discussed in this chapter (dracunculiasis, onchocerciasis, schistosomiasis, and trachoma) are among the officially designated "Neglected Tropical Diseases," and each is also both the result of and a contributor to the poverty of many rural populations. To various degrees, they all have adverse effects on health, agricultural productivity, and education. The Carter Center decided to work on these health problems because of their adverse effect on the lives of poor people and the opportunity to help implement effective interventions. As a result of the global campaign spearheaded by the Carter Center since 1986, the extent of dracunculiasis has been reduced from 20 to five endemic countries and the number of cases reduced by more than 99%. We have helped administer nearly 20% of the 530 million Mectizan (ivermectin) doses for onchocerciasis, which is now being controlled throughout most of Africa, and is progressing toward elimination in the Americas. Since 1999, two Nigerian states have been using village-based health workers originally recruited to work on onchocerciasis to also deliver mass treatment and health education for schistosomiasis and lymphatic filariasis. They now also distribute vitamin A supplements and bed nets to prevent malaria and lymphatic filariasis. Ethiopia aims to eliminate blinding trachoma in the Amhara Region of that highest-endemicity country by 2012, already constructing more than 300,000 latrines and other complementary interventions. Because of the synergy between these diseases and poverty, controlling or eliminating the disease also reduces poverty and increases self-reliance.

  10. Designing and Implementing a Parenting Resource Center for Pregnant Teens

    PubMed Central

    Broussard, Anne B; Broussard, Brenda S

    2009-01-01

    The Resource Center for Young Parents-To-Be is a longstanding and successful grant-funded project that was initiated as a response to an identified community need. Senior-level baccalaureate nursing students and their maternity-nursing instructors are responsible for staffing the resource center's weekly sessions, which take place at a public school site for pregnant adolescents. Childbirth educators interested in working with this population could assist in replicating this exemplary clinical project in order to provide prenatal education to this vulnerable and hard-to-reach group. PMID:20190852

  11. Nursing Reference Center: a point-of-care resource.

    PubMed

    Vardell, Emily; Paulaitis, Gediminas Geddy

    2012-01-01

    Nursing Reference Center is a point-of-care resource designed for the practicing nurse, as well as nursing administrators, nursing faculty, and librarians. Users can search across multiple resources, including topical Quick Lessons, evidence-based care sheets, patient education materials, practice guidelines, and more. Additional features include continuing education modules, e-books, and a new iPhone application. A sample search and comparison with similar databases were conducted.

  12. Enhancing Schistosomiasis Control Strategy for Zimbabwe: Building on Past Experiences

    PubMed Central

    Chimbari, Moses J.

    2012-01-01

    Schistosoma haematobium and Schistosoma mansoni are prevalent in Zimbabwe to levels that make schistosomiasis a public health problem. Following three national surveys to map the disease prevalence, a national policy on control of schistosomiasis and soil transmitted helminths is being developed. This paper reviews the experiences that Zimbabwe has in the area of schistosomiasis control with a view to influence policy. A case study approach to highlight key experiences and outcomes was adopted. The benefits derived from intersectoral collaboration that led to the development of a model irrigation scheme that incorporates schistosomiasis control measures are highlighted. Similarly, the benefits of using plant molluscicides and fish and duck biological agents (Sargochromis codringtonii and Cairina moschata) are highlighted. Emphasis was also placed on the importance of utilizing locally developed water and sanitation technologies and the critical human resource base in the area of schistosomiasis developed over years. After synthesis of the case studies presented, it was concluded that while there is a need to follow the WHO recommended guidelines for schistosomiasis control it is important to develop a control strategy that is informed by work already done in the country. The importance of having a policy and local guidelines for schistosomiasis control is emphasized. PMID:22655171

  13. Schistosomiasis in Lake Malawi.

    PubMed

    Cetron, M S; Chitsulo, L; Sullivan, J J; Pilcher, J; Wilson, M; Noh, J; Tsang, V C; Hightower, A W; Addiss, D G

    1996-11-09

    Schistosomiasis is a parasitic infection caused by trematodes. Humans are infected through skin contact with free-swimming cercariae which develop in freshwater snails. Schistosomiasis has been endemic to Malawi for several decades, but the open waters and shores of Lake Malawi have long been thought to be risk-free with regard to schistosomiasis transmission. However, in 1992, two US Peace Corps volunteers developed central nervous system schistosomiasis due to infection with Schistosoma haematobium following recreational water exposure at Cape Maclear on Lake Malawi. In light of these infections, a cross-sectional survey of resident expatriates and visitors to Malawi was subsequently conducted during March-April 1993 to determine the transmission potential and risk for acquiring schistosomiasis in the lake. 305 US citizens and 650 non-US foreign nationals participated in the study. Serological evidence of current or past schistosome infection was identified in 303 subjects. Indeed, seroprevalence was 32% among expatriates whose freshwater exposure was limited to Lake Malawi; S. haematobium antibodies were found in 135 of 141 seropositive specimens. The risk of seropositivity increased with the number of freshwater exposures at Lake Malawi resorts. While many resort areas in the southwestern lake region posed a significant risk, Cape Maclear was the location most strongly associated with seropositivity. Schistosome-infected Bulinus globosus, the snail vector of S. haematobium in Malawi, were found at Cape Maclear and other locations along the lakeshore.

  14. Surgical pathology of schistosomiasis.

    PubMed Central

    Mohammed, Aminu Z.; Edino, Steven T.; Samaila, Adamu A.

    2007-01-01

    Schistosomiasis remains an important health problem in many tropical countries and is being seen with increasing frequency in immigrant populations and tourists in developed countries. The pattern of organ involvement and clinical presentation of schistosomiasis in 80 patients (male: female, 9:1) during a five-year period (2001-2005) was examined from archival histopathology records. The urinary bladder was the most common organ affected [50 (62.5%)]. Gastrointestinal, male and female genital schistosomiasis were detected in 12 (15%), eight (10%) and five (6.1%) cases, respectively. Hematuria was the most common presenting symptom [34 (42.5%)], and bladder cancer was the only malignancy found to be associated with the infection. A high clinical index of suspicion usually allows for a preoperative diagnosis where indicated and avoidance of radical surgery. While research for the development of an effective vaccine continues, a plea is made for the expansion of multinational control programs in sub-Saharan Africa. PMID:17534016

  15. Schistosomiasis: Traverers in Africa.

    PubMed

    Strohmayer, Jeremy; Matthews, Ian; Locke, Robert

    2016-01-01

    Schistosomiasis is a parasitic infection acquired through freshwater exposure in the tropics. It is an infection that can have devastating implications to military personnel if it is not recognized and treated, especially later in life. While there is an abundance of information available about schistosomiasis in endemic populations, the information on nonendemic populations, such as deployers, is insufficient. Definitive studies for this population are lacking, but there are actions that can and should be taken to prevent infection and to treat patients. This literary review presents a case study, reviews basic science, and explores the information available about schistosomiasis in nonendemic populations. Specifically, the authors provide recommendations for the prevention, diagnosis, and postexposure management in military personnel.

  16. Community Engagement and the Resource Centers for Minority Aging Research

    ERIC Educational Resources Information Center

    Sood, Johanna R.; Stahl, Sidney M.

    2011-01-01

    The National Institute on Aging created the Resource Centers for Minority Aging Research (RCMARs) to address infrastructure development intended to reduce health disparities among older adults. The overall goals of the RCMARs are to (a) increase the size of the cadre of researchers conducting research on issues related to minority aging; (b)…

  17. Learning Resources Centers: Best of ERIC. A Selected, Annotated Bibliography.

    ERIC Educational Resources Information Center

    Ducote, Richard L.

    This selected annotated bibliography lists almost two hundred documents, added to the ERIC data base since 1972, which deal with adaptations of the learning resources center concept to specific situations. The bibliography is divided into ten sections: (1) elementary and secondary schools; (2) colleges and universities; (3) personnel and training;…

  18. Electronic Commerce Resource Centers. An Industry--University Partnership.

    ERIC Educational Resources Information Center

    Gulledge, Thomas R.; Sommer, Rainer; Tarimcilar, M. Murat

    1999-01-01

    Electronic Commerce Resource Centers focus on transferring emerging technologies to small businesses through university/industry partnerships. Successful implementation hinges on a strategic operating plan, creation of measurable value for customers, investment in customer-targeted training, and measurement of performance outputs. (SK)

  19. Packet Preparation. Summer Program Academic Resources Coordination Center.

    ERIC Educational Resources Information Center

    State Univ. of New York, Cortland. Coll. at Cortland.

    This teaching guide was developed by the Summer Program Academic Resources Coordination Center (SPARCC) in Loudonville, New York. SPARCC was a migrant education grant that developed and helped implement model summer migrant education programs in New York, Virginia, and Florida. This guide provides directions for preparing learning packets to…

  20. Collection Development Policies for the RWC Learning Resources Center.

    ERIC Educational Resources Information Center

    Wilson, Lucy, Comp.

    This manual begins by providing background on the program, collection, and acquisition processes of the Raymond Walters College (RWC) Learning Resources Center. The next section describes collection development policies for: (1) the academic departments (Animal Health; Behavioral Sciences; Biology; Business and Economics; Chemistry; Dental…

  1. The Youth Resource Center--A Systems Approach.

    ERIC Educational Resources Information Center

    Aron, Robert D.; Gullotta, Thomas P.

    This paper describes the Youth Resource Center (YRC) of Glastonbury, Connecticut--a multifaceted treatment facility. The YRC is based on a Systems-Interaction (SI) model of service, which maintains that a system can be changed by intervention at any point in the system; consequently, the same goals can be achieved through various target groups or…

  2. Building an Information Resource Center for Competitive Intelligence.

    ERIC Educational Resources Information Center

    Martin, J. Sperling

    1992-01-01

    Outlines considerations in the design of a Competitive Intelligence Information Resource Center (CIIRC), which is needed by business organizations for effective strategic decision making. Discussed are user needs, user participation, information sources, technology and interface design, operational characteristics, and planning for implementation.…

  3. Fiscal Year 1986 program report (Massachusetts Water Resources Research Center)

    SciTech Connect

    Godfrey, P.J.

    1987-09-01

    The FY86 Water Resources Research Center program focused on state and regional research priorities: acid-deposition impacts and drinking-water quality. Water Resources Institute Program (WRIP) support was supplemented by the Massachusetts Division of Fisheries and Wildlife, the Executive Office of Environmental Affairs, and the University of Massachusetts. Four WRIP projects were completed: studies of natural mitigation of acid deposition via sulfate reduction in lakes, the effect of ozone and acid deposition on tree seedlings, corrosion impacts on water quality, and creation of potentially hazardous chlorinated organics by drinking-water treatment. The state Cooperative Aquatic Research Program funded 5 projects. An Aquatic Toxicology Program addressed research, training, and information transfer for the Massachusetts Division of Fisheries and Wildlife. Other information transfer included a monthly water resources center newsletter, a quarterly Acid Rain Monitoring Project newsletter, and acid-rain reports to the media and general public.

  4. 34 CFR 669.1 - What is the Language Resource Centers Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants...

  5. 34 CFR 669.1 - What is the Language Resource Centers Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants...

  6. 34 CFR 669.1 - What is the Language Resource Centers Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants...

  7. 34 CFR 669.1 - What is the Language Resource Centers Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is the Language Resource Centers Program? The Language Resource Centers Program makes awards, through grants...

  8. The NIH-NIAID Filariasis Research Reagent Resource Center

    PubMed Central

    Michalski, Michelle L.; Griffiths, Kathryn G.; Williams, Steven A.; Kaplan, Ray M.; Moorhead, Andrew R.

    2011-01-01

    Filarial worms cause a variety of tropical diseases in humans; however, they are difficult to study because they have complex life cycles that require arthropod intermediate hosts and mammalian definitive hosts. Research efforts in industrialized countries are further complicated by the fact that some filarial nematodes that cause disease in humans are restricted in host specificity to humans alone. This potentially makes the commitment to research difficult, expensive, and restrictive. Over 40 years ago, the United States National Institutes of Health–National Institute of Allergy and Infectious Diseases (NIH-NIAID) established a resource from which investigators could obtain various filarial parasite species and life cycle stages without having to expend the effort and funds necessary to maintain the entire life cycles in their own laboratories. This centralized resource (The Filariasis Research Reagent Resource Center, or FR3) translated into cost savings to both NIH-NIAID and to principal investigators by freeing up personnel costs on grants and allowing investigators to divert more funds to targeted research goals. Many investigators, especially those new to the field of tropical medicine, are unaware of the scope of materials and support provided by the FR3. This review is intended to provide a short history of the contract, brief descriptions of the fiilarial species and molecular resources provided, and an estimate of the impact the resource has had on the research community, and describes some new additions and potential benefits the resource center might have for the ever-changing research interests of investigators. PMID:22140585

  9. Annotated Resource List of Peace Education Resources Available from Wilmington College Peace Resource Center, Hiroshima/Nagasaki Memorial Collection.

    ERIC Educational Resources Information Center

    Wilmington Coll., OH. Peace Resource Center.

    Over 130 print and nonprint peace education resources for use with adult groups and elementary, secondary, and college students are described. Audiovisuals may be rented and books may be purchased from the Wilmington College (Ohio) Peace Resource Center. Audiovisuals, including slides, videotapes and videotape cassettes, and 16mm films, are…

  10. A Schistosomiasis Research Agenda

    PubMed Central

    Colley, Daniel G.; Secor, W. Evan

    2007-01-01

    There is a long and rich history of research and control in the field of schistosomiasis that has resulted in major scientific and public health accomplishments. Examples of such findings and accomplishments include immunologic regulation in chronic infections [1], the association of helminth infections with Th1-regulating Th2-type immune responses [2], the critical role of interleukin-13 in fibrogenesis [3], and the development and validation of the “dose pole” for determining praziquantel dosages in the field [4],[5]. Perhaps in part because of this broad and successful history, those who work on schistosomiasis come from a wide variety of backgrounds and interests. While such variety is enriching to the field, it sometimes results in diverse opinions about which of the many research opportunities should be pursued. Such diversity, we believe, has at times led to a divisiveness that has harmed overall progress in the field. Partly in response to such events, we have worked with as many of those interested in schistosomiasis as we could identify to develop what we feel is a comprehensive and cohesive agenda for schistosomiasis research (Image 1). PMID:18060081

  11. Amarillo National Resource Center for Plutonium 1999 plan

    SciTech Connect

    1999-01-30

    The purpose of the Amarillo National Resource Center for Plutonium is to serve the Texas Panhandle, the State of Texas and the US Department of Energy by: conducting scientific and technical research; advising decision makers; and providing information on nuclear weapons materials and related environment, safety, health, and nonproliferation issues while building academic excellence in science and technology. This paper describes the electronic resource library which provides the national archives of technical, policy, historical, and educational information on plutonium. Research projects related to the following topics are described: Environmental restoration and protection; Safety and health; Waste management; Education; Training; Instrumentation development; Materials science; Plutonium processing and handling; and Storage.

  12. Strategies for developing biostatistics resources in an academic health center.

    PubMed

    Welty, Leah J; Carter, Rickey E; Finkelstein, Dianne M; Harrell, Frank E; Lindsell, Christopher J; Macaluso, Maurizio; Mazumdar, Madhu; Nietert, Paul J; Oster, Robert A; Pollock, Brad H; Roberson, Paula K; Ware, James H

    2013-04-01

    Biostatistics--the application of statistics to understanding health and biology-provides powerful tools for developing research questions, designing studies, refining measurements, analyzing data, and interpreting findings. Biostatistics plays an important role in health-related research, yet biostatistics resources are often fragmented, ad hoc, or oversubscribed within academic health centers (AHCs). Given the increasing complexity and quantity of health-related data, the emphasis on accelerating clinical and translational science, and the importance of conducting reproducible research, the need for the thoughtful development of biostatistics resources within AHCs is growing.In this article, the authors identify strategies for developing biostatistics resources in three areas: (1) recruiting and retaining biostatisticians, (2) efficiently using biostatistics resources, and (3) improving biostatistical contributions to science. AHCs should consider these three domains in building strong biostatistics resources, which they can leverage to support a broad spectrum of research. For each of the three domains, the authors describe the advantages and disadvantages of AHCs creating centralized biostatistics units rather than dispersing such resources across clinical departments or other research units. They also address the challenges that biostatisticians face in contributing to research without sacrificing their individual professional growth or the trajectory of their research teams. The authors ultimately recommend that AHCs create centralized biostatistics units because this approach offers distinct advantages both to investigators who collaborate with biostatisticians as well as to the biostatisticians themselves, and it is better suited to accomplish the research and education missions of AHCs.

  13. PATRIC: The VBI PathoSystems Resource Integration Center

    PubMed Central

    Snyder, E. E.; Kampanya, N.; Lu, J.; Nordberg, E. K.; Karur, H. R.; Shukla, M.; Soneja, J.; Tian, Y.; Xue, T.; Yoo, H.; Zhang, F.; Dharmanolla, C.; Dongre, N. V.; Gillespie, J. J.; Hamelius, J.; Hance, M.; Huntington, K. I.; Jukneliene, D.; Koziski, J.; Mackasmiel, L.; Mane, S. P.; Nguyen, V.; Purkayastha, A.; Shallom, J.; Yu, G.; Guo, Y.; Gabbard, J.; Hix, D.; Azad, A. F.; Baker, S. C.; Boyle, S. M.; Khudyakov, Y.; Meng, X. J.; Rupprecht, C.; Vinje, J.; Crasta, O. R.; Czar, M. J.; Dickerman, A.; Eckart, J. D.; Kenyon, R.; Will, R.; Setubal, J. C.; Sobral, B. W. S.

    2007-01-01

    The PathoSystems Resource Integration Center (PATRIC) is one of eight Bioinformatics Resource Centers (BRCs) funded by the National Institute of Allergy and Infection Diseases (NIAID) to create a data and analysis resource for selected NIAID priority pathogens, specifically proteobacteria of the genera Brucella, Rickettsia and Coxiella, and corona-, calici- and lyssaviruses and viruses associated with hepatitis A and E. The goal of the project is to provide a comprehensive bioinformatics resource for these pathogens, including consistently annotated genome, proteome and metabolic pathway data to facilitate research into counter-measures, including drugs, vaccines and diagnostics. The project's curation strategy has three prongs: ‘breadth first’ beginning with whole-genome and proteome curation using standardized protocols, a ‘targeted’ approach addressing the specific needs of researchers and an integrative strategy to leverage high-throughput experimental data (e.g. microarrays, proteomics) and literature. The PATRIC infrastructure consists of a relational database, analytical pipelines and a website which supports browsing, querying, data visualization and the ability to download raw and curated data in standard formats. At present, the site warehouses complete sequences for 17 bacterial and 332 viral genomes. The PATRIC website () will continually grow with the addition of data, analysis and functionality over the course of the project. PMID:17142235

  14. NASA Langley Teacher Resource Center at the Virginia Air and Space Center

    NASA Technical Reports Server (NTRS)

    Maher, Kim L.

    1999-01-01

    Nation's education goals through expanding and enhancing the scientific an technological competence of students and educators. To help disseminate NASA instructional materials and educational information, NASA's Education Division has established the Educator Resource Center Network. Through this network (ERCN), educators are provided the opportunity to receive free instructional information, materials, consultation, and training workshops on NASA educational products. The Office of Education at NASA Langley Research Center offers an extension of its Precollege Education program by supporting the NASA LARC Educator Resource Center at the Virginia Air & Space Center, the official visitor center for NASA LARC. This facility is the principal distribution point for educators in the five state service region that includes Virginia, West Virginia, Kentucky, North Carolina and South Carolina. The primary goal, to provide expertise and facilities to help educators access and utilize science, mathematics, and technology instructional products aligned with national standards and appropriate state frameworks and based on NASA's unique mission and results, has been accomplished. This ERC had 15,200 contacts and disseminated over 190,000 instructional items during the period of performance. In addition the manager attended 35 conferences, workshops, and educational meetings as an GR, presenter, or participant. The objective to demonstrate and facilitate the use of educational technologies has been accomplished through the following: The ERC's web page has been developed as a cyber-gateway to a multitude of NASA and other educational resources as well as to Our own database of current resource materials. NASA CORE CD-ROM technology is regularly demonstrated and promoted using the center's computers. NASA TV is available, demonstrated to educators, and used to facilitate the downlinking of NASA educational programming.

  15. [Schistosomiasis and acute appendicitis].

    PubMed

    Figueiredo, Jacinta; Santos, Ângela; Clemente, Horácio; Lourenço, Augusto; Costa, Sandra; Grácio, Maria Amélia; Belo, Silvana

    2014-01-01

    Acute appendicitis associated to Schistosoma haematobium and S. mansoni infection has been found in patients submitted to urgent appendectomy at the Hospital Américo Boavida in Luanda. Due to the high prevalence and morbidity caused by schistosomiasis (or bilharziasis) in the country, we suspect that the involvement of Schistosoma infection on appendicular pathology could be very frequent, in particular for those individuals more exposed to the parasite transmission. We report two clinical cases of acute appendicitis whose surgical specimens of the appendix revealed S. haematobium and S. mansoni eggs in histological samples. The reported patients live in endemic areas and have been exposed to schistosome during childhood, which may explain the infection's chronicity. Information of these clinical cases could be relevant, particularly for surgery specialists and clinical pathologists, due to the possibility of finding more patients with concurrent appendicitis and schistosomiasis.

  16. [Endocervical schistosomiasis: case report].

    PubMed

    Delmondes, Leda Maria; Cruz, Mário Augusto Ferreira; Guimarães, Matheus Kummer Hora; Santana, Luan Garcez; Gonçalves, Valma Passos Chagas; Brito, Hugo Leite de Farias

    2014-06-01

    Schistosomiasis mansoni is found in different endemic areas of Brazil. It is a serious public health problem in Brazil and worldwide. Ectopic forms of the disease may affect the female reproductive system, representing a rare type of Schistosoma mansoni infection. A 26-year-old patient complained of vaginal discharge, dyspareunia and pain on palpation of the hypogastrium. Gynecological examination revealed an endocervical polyp. A biopsy was performed. Under microscopy, several granulomas surrounding degenerate and viable eggs of Schistosoma mansoni were seen. Treated with praziquantel, she was asymptomatic after four weeks of treatment. Vaginal discharge and dyspareunia may be secondary causes of cervicitis caused by Schistosoma mansoni. The search for eggs in routine vaginal smear or histological examination should be part of the gynecologic evaluation of patients from endemic areas, with the purpose of tracking ectopic schistosomiasis of the female genital tract.

  17. Immunology of schistosomiasis*

    PubMed Central

    1974-01-01

    This Memorandum, after summarizing the life cycle of the different species of human schistosome, reviews the present knowledge of the immunology of schistosomiasis. Each stage of the parasite contains antigen that may stimulate an immune response. However, at the moment there are no accepted serological in vitro tests that correlate with protection; this develops only after the host has experienced a living infection, which suggests that the stimulation of immunity is due to some metabolic process involving the release of protective antigen. The adult worm, however, seems to be able to escape the immune mechanism of the host. Specific antigens are also released by the eggs, and the immune response against these antigens seems to cause granuloma formation around the egg itself. The granuloma is the main lesion found in schistosomiasis. Evidence for protective immunity in experimental animals and man is reviewed, together with the possible mechanism by which the adult worm escapes the immune response of the host. A review of methods used for the diagnosis of schistosomiasis and a list of recommendations for further research are also included. PMID:4219757

  18. Maintenance of Zebrafish Lines at the European Zebrafish Resource Center

    PubMed Central

    Borel, Nadine; Ferg, Marco; Maier, Jana Viktoria; Strähle, Uwe

    2016-01-01

    Abstract We have established a European Zebrafish Resource Center (EZRC) at the KIT. This center not only maintains and distributes a large number of existing mutant and transgenic zebrafish lines but also gives zebrafish researchers access to screening services and technologies such as imaging and high-throughput sequencing, provided by the Institute of Toxicology and Genetics (ITG). The EZRC maintains and distributes the stock collection of the Nüsslein-Volhard laboratory, comprising over 2000 publicly released mutations, as frozen sperm samples. Within the framework of the ZF-HEALTH EU project, the EZRC distributes over 10,000 knockout mutations from the Sanger Institute (United Kingdom), as well as over 100 mutant and transgenic lines from other sources. In this article, we detail the measures we have taken to ensure the health of our fish, including hygiene, quarantine, and veterinary inspections. PMID:27351617

  19. Database Resources of the National Center for Biotechnology Information

    PubMed Central

    2017-01-01

    The National Center for Biotechnology Information (NCBI) provides a large suite of online resources for biological information and data, including the GenBank® nucleic acid sequence database and the PubMed database of citations and abstracts for published life science journals. The Entrez system provides search and retrieval operations for most of these data from 37 distinct databases. The E-utilities serve as the programming interface for the Entrez system. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. New resources released in the past year include iCn3D, MutaBind, and the Antimicrobial Resistance Gene Reference Database; and resources that were updated in the past year include My Bibliography, SciENcv, the Pathogen Detection Project, Assembly, Genome, the Genome Data Viewer, BLAST and PubChem. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:27899561

  20. Education resources of the National Center for Biotechnology Information.

    PubMed

    Cooper, Peter S; Lipshultz, Dawn; Matten, Wayne T; McGinnis, Scott D; Pechous, Steven; Romiti, Monica L; Tao, Tao; Valjavec-Gratian, Majda; Sayers, Eric W

    2010-11-01

    The National Center for Biotechnology Information (NCBI) hosts 39 literature and molecular biology databases containing almost half a billion records. As the complexity of these data and associated resources and tools continues to expand, so does the need for educational resources to help investigators, clinicians, information specialists and the general public make use of the wealth of public data available at the NCBI. This review describes the educational resources available at NCBI via the NCBI Education page (www.ncbi.nlm.nih.gov/Education/). These resources include materials designed for new users, such as About NCBI and the NCBI Guide, as well as documentation, Frequently Asked Questions (FAQs) and writings on the NCBI Bookshelf such as the NCBI Help Manual and the NCBI Handbook. NCBI also provides teaching materials such as tutorials, problem sets and educational tools such as the Amino Acid Explorer, PSSM Viewer and Ebot. NCBI also offers training programs including the Discovery Workshops, webinars and tutorials at conferences. To help users keep up-to-date, NCBI produces the online NCBI News and offers RSS feeds and mailing lists, along with a presence on Facebook, Twitter and YouTube.

  1. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Wheeler, David L.; Barrett, Tanya; Benson, Dennis A.; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Geer, Lewis Y.; Kapustin, Yuri; Khovayko, Oleg; Landsman, David; Lipman, David J.; Madden, Thomas L.; Maglott, Donna R.; Ostell, James; Miller, Vadim; Pruitt, Kim D.; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Steven T.; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusov, Roman L.; Tatusova, Tatiana A.; Wagner, Lukas; Yaschenko, Eugene

    2007-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilities, My NCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link(BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genome, Genome Project and related tools, the Trace and Assembly Archives, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups (COGs), Viral Genotyping Tools, Influenza Viral Resources, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART) and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. These resources can be accessed through the NCBI home page at . PMID:17170002

  2. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Wheeler, David L.; Barrett, Tanya; Benson, Dennis A.; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Feolo, Michael; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Khovayko, Oleg; Landsman, David; Lipman, David J.; Madden, Thomas L.; Maglott, Donna R.; Miller, Vadim; Ostell, James; Pruitt, Kim D.; Schuler, Gregory D.; Shumway, Martin; Sequeira, Edwin; Sherry, Steven T.; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusov, Roman L.; Tatusova, Tatiana A.; Wagner, Lukas; Yaschenko, Eugene

    2008-01-01

    In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data available through NCBI's web site. NCBI resources include Entrez, the Entrez Programming Utilities, My NCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link, Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genome, Genome Project and related tools, the Trace, Assembly, and Short Read Archives, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups, Influenza Viral Resources, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Entrez Probe, GENSAT, Database of Genotype and Phenotype, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool and the PubChem suite of small molecule databases. Augmenting the web applications are custom implementations of the BLAST program optimized to search specialized data sets. These resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:18045790

  3. Database resources of the National Center for Biotechnology Information.

    PubMed

    Wheeler, David L; Barrett, Tanya; Benson, Dennis A; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; Dicuccio, Michael; Edgar, Ron; Federhen, Scott; Feolo, Michael; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Khovayko, Oleg; Landsman, David; Lipman, David J; Madden, Thomas L; Maglott, Donna R; Miller, Vadim; Ostell, James; Pruitt, Kim D; Schuler, Gregory D; Shumway, Martin; Sequeira, Edwin; Sherry, Steven T; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusov, Roman L; Tatusova, Tatiana A; Wagner, Lukas; Yaschenko, Eugene

    2008-01-01

    In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data available through NCBI's web site. NCBI resources include Entrez, the Entrez Programming Utilities, My NCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link, Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genome, Genome Project and related tools, the Trace, Assembly, and Short Read Archives, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups, Influenza Viral Resources, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Entrez Probe, GENSAT, Database of Genotype and Phenotype, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool and the PubChem suite of small molecule databases. Augmenting the web applications are custom implementations of the BLAST program optimized to search specialized data sets. These resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  4. Database resources of the National Center for Biotechnology Information.

    PubMed

    Wheeler, David L; Barrett, Tanya; Benson, Dennis A; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Geer, Lewis Y; Kapustin, Yuri; Khovayko, Oleg; Landsman, David; Lipman, David J; Madden, Thomas L; Maglott, Donna R; Ostell, James; Miller, Vadim; Pruitt, Kim D; Schuler, Gregory D; Sequeira, Edwin; Sherry, Steven T; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusov, Roman L; Tatusova, Tatiana A; Wagner, Lukas; Yaschenko, Eugene

    2007-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilities, My NCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link(BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genome, Genome Project and related tools, the Trace and Assembly Archives, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups (COGs), Viral Genotyping Tools, Influenza Viral Resources, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART) and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. These resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  5. NASA's Meteorologist Center: Online Resources to Promote Climate Literacy

    NASA Astrophysics Data System (ADS)

    Jackson, R.; Tenenbaum, L. F.; Witte, J.

    2012-12-01

    In a recent survey by George Mason University, a significant number of meteorologists and weathercasters in America cited lack of access to appropriate visuals and graphics as a basic impediment to reporting the reality of anthropogenic climate change. To address this need, NASA's Global Climate Change Website, climate.nasa.gov, has developed an online Meteorologist Center, stocked with high quality graphics and animations, public education materials, and a list of credible online resources. The goal of the project is to provide weathercasters with a "one-stop shop" for broadcast-ready materials that can be used to report on global climate change and to educate audiences.;

  6. 34 CFR 656.1 - What is the National Resource Centers Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.1 What is the National Resource Centers Program? Under the National Resource Centers Program for Foreign Language and Areas Studies...

  7. 34 CFR 656.1 - What is the National Resource Centers Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.1 What is the National Resource Centers Program? Under the National Resource Centers Program for Foreign Language and Areas Studies...

  8. 34 CFR 656.1 - What is the National Resource Centers Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.1 What is the National Resource Centers Program? Under the National Resource Centers Program for Foreign Language and Areas Studies...

  9. 34 CFR 656.1 - What is the National Resource Centers Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.1 What is the National Resource Centers Program? Under the National Resource Centers Program for Foreign Language and Areas Studies...

  10. 34 CFR 656.1 - What is the National Resource Centers Program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.1 What is the National Resource Centers Program? Under the National Resource Centers Program for Foreign Language and Areas Studies...

  11. 76 FR 40384 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-08

    ... of Committee: National Center for Research Resources Special Emphasis Panel, NCRR Animal Resource... Person: Lee Warren Slice, PhD, Scientific Review Officer, Office of Review, National Center for Research... HUMAN SERVICES National Institutes of Health National Center for Research Resources; Notice of...

  12. CAISE: A NSF Resource Center for Informal Science Education

    NASA Astrophysics Data System (ADS)

    Dickow, Benjamin

    2012-01-01

    Informal science education (ISE) is playing an increasingly important role in how and where the public engages with science. A growing body of research is showing that people learn the majority of their science knowledge outside of school (Falk & Dierking, 2010). The ISE field includes a wide variety of sources, including the internet, TV programs, magazines, hobby clubs and museums. These experiences touch large numbers of people throughout their lifetimes. If you would like to share your research with the public, ISE can be an effective conduit for meaningful science communication. However, because the ISE field is so diverse, it can be overwhelming with its multiple entry points. If you already are part of an ISE initiative, knowing how to access the most useful resources easily can also be daunting. CAISE, the Center for Advancement of Informal Science Education, is a resource center for the ISE field funded by the National Science Foundation (NSF). CAISE can help connect you to the knowledge and people of ISE, through its website, products and in-person convenings. The proposed CAISE presentation will outline the diversity of the field and concisely present data that will make the case for the impact of ISE. We will focus on examples of successful programs that connect science with the public and that bring together AAS's science research community with practitioners and researchers within ISE. Pathways to various ISE resources in the form of current CAISE initiatives will be described as well. The presentation will include an interview section in which a CAISE staff member will ask questions of a scientist involved in an ISE initiative in order to detail one example of how ISE can be a valuable tool for engaging the public in science. Time for audience Q&A also will be included in the session.

  13. Database resources of the National Center for Biotechnology Information.

    PubMed

    2015-01-01

    The National Center for Biotechnology Information (NCBI) provides a large suite of online resources for biological information and data, including the GenBank(®) nucleic acid sequence database and the PubMed database of citations and abstracts for published life science journals. Additional NCBI resources focus on literature (Bookshelf, PubMed Central (PMC) and PubReader); medical genetics (ClinVar, dbMHC, the Genetic Testing Registry, HIV-1/Human Protein Interaction Database and MedGen); genes and genomics (BioProject, BioSample, dbSNP, dbVar, Epigenomics, Gene, Gene Expression Omnibus (GEO), Genome, HomoloGene, the Map Viewer, Nucleotide, PopSet, Probe, RefSeq, Sequence Read Archive, the Taxonomy Browser, Trace Archive and UniGene); and proteins and chemicals (Biosystems, COBALT, the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART), the Molecular Modeling Database (MMDB), Protein Clusters, Protein and the PubChem suite of small molecule databases). The Entrez system provides search and retrieval operations for many of these databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page at http://www.ncbi.nlm.nih.gov.

  14. Database resources of the National Center for Biotechnology Information

    PubMed Central

    2016-01-01

    The National Center for Biotechnology Information (NCBI) provides a large suite of online resources for biological information and data, including the GenBank® nucleic acid sequence database and the PubMed database of citations and abstracts for published life science journals. Additional NCBI resources focus on literature (PubMed Central (PMC), Bookshelf and PubReader), health (ClinVar, dbGaP, dbMHC, the Genetic Testing Registry, HIV-1/Human Protein Interaction Database and MedGen), genomes (BioProject, Assembly, Genome, BioSample, dbSNP, dbVar, Epigenomics, the Map Viewer, Nucleotide, Probe, RefSeq, Sequence Read Archive, the Taxonomy Browser and the Trace Archive), genes (Gene, Gene Expression Omnibus (GEO), HomoloGene, PopSet and UniGene), proteins (Protein, the Conserved Domain Database (CDD), COBALT, Conserved Domain Architecture Retrieval Tool (CDART), the Molecular Modeling Database (MMDB) and Protein Clusters) and chemicals (Biosystems and the PubChem suite of small molecule databases). The Entrez system provides search and retrieval operations for most of these databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized datasets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:26615191

  15. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Sayers, Eric W.; Barrett, Tanya; Benson, Dennis A.; Bolton, Evan; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Federhen, Scott; Feolo, Michael; Fingerman, Ian M.; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J.; Lu, Zhiyong; Madden, Thomas L.; Madej, Tom; Maglott, Donna R.; Marchler-Bauer, Aron; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Phan, Lon; Pruitt, Kim D.; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Stephen T.; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A.; Wagner, Lukas; Wang, Yanli; Wilbur, W. John; Yaschenko, Eugene; Ye, Jian

    2011-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central (PMC), Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Electronic PCR, OrfFinder, Splign, ProSplign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART), IBIS, Biosystems, Peptidome, OMSSA, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:21097890

  16. Database resources of the National Center for Biotechnology Information

    PubMed Central

    2013-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI, http://www.ncbi.nlm.nih.gov) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, the Genetic Testing Registry, Genome and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Probe, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page. PMID:23193264

  17. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Sayers, Eric W.; Barrett, Tanya; Benson, Dennis A.; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Feolo, Michael; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J.; Madden, Thomas L.; Maglott, Donna R.; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Pruitt, Kim D.; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Stephen T.; Shumway, Martin; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A.; Wagner, Lukas; Yaschenko, Eugene; Ye, Jian

    2009-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups (COGs), Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART) and the PubChem suite of small molecule databases. Augmenting many of the web applications is custom implementation of the BLAST program optimized to search specialized data sets. All of the resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:18940862

  18. Database resources of the National Center for Biotechnology

    PubMed Central

    Wheeler, David L.; Church, Deanna M.; Federhen, Scott; Lash, Alex E.; Madden, Thomas L.; Pontius, Joan U.; Schuler, Gregory D.; Schriml, Lynn M.; Sequeira, Edwin; Tatusova, Tatiana A.; Wagner, Lukas

    2003-01-01

    In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides data analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, PubMed, PubMed Central (PMC), LocusLink, the NCBITaxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR (e-PCR), Open Reading Frame (ORF) Finder, References Sequence (RefSeq), UniGene, HomoloGene, ProtEST, Database of Single Nucleotide Polymorphisms (dbSNP), Human/Mouse Homology Map, Cancer Chromosome Aberration Project (CCAP), Entrez Genomes and related tools, the Map Viewer, Model Maker (MM), Evidence Viewer (EV), Clusters of Orthologous Groups (COGs) database, Retroviral Genotyping Tools, SAGEmap, Gene Expression Omnibus (GEO), Online Mendelian Inheritance in Man (OMIM), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), and the Conserved Domain Architecture Retrieval Tool (CDART). Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of the resources can be accessed through the NCBI home page at: http://www.ncbi.nlm.nih.gov. PMID:12519941

  19. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Wheeler, David L.; Barrett, Tanya; Benson, Dennis A.; Bryant, Stephen H.; Canese, Kathi; Church, Deanna M.; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Helmberg, Wolfgang; Kenton, David L.; Khovayko, Oleg; Lipman, David J.; Madden, Thomas L.; Maglott, Donna R.; Ostell, James; Pontius, Joan U.; Pruitt, Kim D.; Schuler, Gregory D.; Schriml, Lynn M.; Sequeira, Edwin; Sherry, Steven T.; Sirotkin, Karl; Starchenko, Grigory; Suzek, Tugba O.; Tatusov, Roman; Tatusova, Tatiana A.; Wagner, Lukas; Yaschenko, Eugene

    2005-01-01

    In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides data retrieval systems and computational resources for the analysis of data in GenBank and other biological data made available through NCBI's website. NCBI resources include Entrez, Entrez Programming Utilities, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups (COGs), Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, SAGEmap, Gene Expression Omnibus (GEO), Online Mendelian Inheritance in Man (OMIM), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD) and the Conserved Domain Architecture Retrieval Tool (CDART). Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized datasets. All of the resources can be accessed through the NCBI home page at http://www.ncbi.nlm.nih.gov. PMID:15608222

  20. Database resources of the National Center for Biotechnology Information.

    PubMed

    2013-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI, http://www.ncbi.nlm.nih.gov) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, the Genetic Testing Registry, Genome and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Probe, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page.

  1. Database resources of the National Center for Biotechnology Information.

    PubMed

    2014-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI, http://www.ncbi.nlm.nih.gov) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, PubReader, Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link, Primer-BLAST, COBALT, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, the Genetic Testing Registry, Genome and related tools, the Map Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, ClinVar, MedGen, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Probe, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All these resources can be accessed through the NCBI home page.

  2. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Acland, Abigail; Agarwala, Richa; Barrett, Tanya; Beck, Jeff; Benson, Dennis A.; Bollin, Colleen; Bolton, Evan; Bryant, Stephen H.; Canese, Kathi; Church, Deanna M.; Clark, Karen; DiCuccio, Michael; Dondoshansky, Ilya; Federhen, Scott; Feolo, Michael; Geer, Lewis Y.; Gorelenkov, Viatcheslav; Hoeppner, Marilu; Johnson, Mark; Kelly, Christopher; Khotomlianski, Viatcheslav; Kimchi, Avi; Kimelman, Michael; Kitts, Paul; Krasnov, Sergey; Kuznetsov, Anatoliy; Landsman, David; Lipman, David J.; Lu, Zhiyong; Madden, Thomas L.; Madej, Tom; Maglott, Donna R.; Marchler-Bauer, Aron; Karsch-Mizrachi, Ilene; Murphy, Terence; Ostell, James; O'Sullivan, Christopher; Panchenko, Anna; Phan, Lon; Pruitt, Don Preussm Kim D.; Rubinstein, Wendy; Sayers, Eric W.; Schneider, Valerie; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Stephen T.; Shumway, Martin; Sirotkin, Karl; Siyan, Karanjit; Slotta, Douglas; Soboleva, Alexandra; Soussov, Vladimir; Starchenko, Grigory; Tatusova, Tatiana A.; Trawick, Bart W.; Vakatov, Denis; Wang, Yanli; Ward, Minghong; John Wilbur, W.; Yaschenko, Eugene; Zbicz, Kerry

    2014-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI, http://www.ncbi.nlm.nih.gov) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, PubReader, Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link, Primer-BLAST, COBALT, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, the Genetic Testing Registry, Genome and related tools, the Map Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, ClinVar, MedGen, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Probe, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All these resources can be accessed through the NCBI home page. PMID:24259429

  3. Database resources of the National Center for Biotechnology Information.

    PubMed

    2016-01-04

    The National Center for Biotechnology Information (NCBI) provides a large suite of online resources for biological information and data, including the GenBank(®) nucleic acid sequence database and the PubMed database of citations and abstracts for published life science journals. Additional NCBI resources focus on literature (PubMed Central (PMC), Bookshelf and PubReader), health (ClinVar, dbGaP, dbMHC, the Genetic Testing Registry, HIV-1/Human Protein Interaction Database and MedGen), genomes (BioProject, Assembly, Genome, BioSample, dbSNP, dbVar, Epigenomics, the Map Viewer, Nucleotide, Probe, RefSeq, Sequence Read Archive, the Taxonomy Browser and the Trace Archive), genes (Gene, Gene Expression Omnibus (GEO), HomoloGene, PopSet and UniGene), proteins (Protein, the Conserved Domain Database (CDD), COBALT, Conserved Domain Architecture Retrieval Tool (CDART), the Molecular Modeling Database (MMDB) and Protein Clusters) and chemicals (Biosystems and the PubChem suite of small molecule databases). The Entrez system provides search and retrieval operations for most of these databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized datasets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  4. Database resources of the National Center for Biotechnology Information.

    PubMed

    Wheeler, David L; Barrett, Tanya; Benson, Dennis A; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Kenton, David L; Khovayko, Oleg; Lipman, David J; Madden, Thomas L; Maglott, Donna R; Ostell, James; Pruitt, Kim D; Schuler, Gregory D; Schriml, Lynn M; Sequeira, Edwin; Sherry, Stephen T; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Suzek, Tugba O; Tatusov, Roman; Tatusova, Tatiana A; Wagner, Lukas; Yaschenko, Eugene

    2006-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups, Retroviral Genotyping Tools, HIV-1, Human Protein Interaction Database, SAGEmap, Gene Expression Omnibus, Entrez Probe, GENSAT, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized datasets. All of the resources can be accessed through the NCBI home page at: http://www.ncbi.nlm.nih.gov.

  5. Database resources of the National Center for Biotechnology Information.

    PubMed

    Sayers, Eric W; Barrett, Tanya; Benson, Dennis A; Bolton, Evan; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; DiCuccio, Michael; Federhen, Scott; Feolo, Michael; Fingerman, Ian M; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J; Lu, Zhiyong; Madden, Thomas L; Madej, Tom; Maglott, Donna R; Marchler-Bauer, Aron; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Phan, Lon; Pruitt, Kim D; Schuler, Gregory D; Sequeira, Edwin; Sherry, Stephen T; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A; Wagner, Lukas; Wang, Yanli; Wilbur, W John; Yaschenko, Eugene; Ye, Jian

    2011-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central (PMC), Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Electronic PCR, OrfFinder, Splign, ProSplign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART), IBIS, Biosystems, Peptidome, OMSSA, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  6. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Sayers, Eric W.; Barrett, Tanya; Benson, Dennis A.; Bolton, Evan; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Federhen, Scott; Feolo, Michael; Fingerman, Ian M.; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Krasnov, Sergey; Landsman, David; Lipman, David J.; Lu, Zhiyong; Madden, Thomas L.; Madej, Tom; Maglott, Donna R.; Marchler-Bauer, Aron; Miller, Vadim; Karsch-Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Phan, Lon; Pruitt, Kim D.; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Stephen T.; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A.; Wagner, Lukas; Wang, Yanli; Wilbur, W. John; Yaschenko, Eugene; Ye, Jian

    2012-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Website. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central (PMC), Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, Genome and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Probe, Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART), Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:22140104

  7. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Sayers, Eric W.; Barrett, Tanya; Benson, Dennis A.; Bolton, Evan; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Federhen, Scott; Feolo, Michael; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J.; Lu, Zhiyong; Madden, Thomas L.; Madej, Tom; Maglott, Donna R.; Marchler-Bauer, Aron; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Pruitt, Kim D.; Schuler, Gregory D.; Sequeira, Edwin; Sherry, Stephen T.; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A.; Wagner, Lukas; Wang, Yanli; John Wilbur, W.; Yaschenko, Eugene; Ye, Jian

    2010-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, Reference Sequence, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Entrez Probe, GENSAT, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Peptidome, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized data sets. All these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov. PMID:19910364

  8. Database resources of the National Center for Biotechnology Information.

    PubMed

    Sayers, Eric W; Barrett, Tanya; Benson, Dennis A; Bolton, Evan; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; Dicuccio, Michael; Federhen, Scott; Feolo, Michael; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J; Lu, Zhiyong; Madden, Thomas L; Madej, Tom; Maglott, Donna R; Marchler-Bauer, Aron; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Pruitt, Kim D; Schuler, Gregory D; Sequeira, Edwin; Sherry, Stephen T; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A; Wagner, Lukas; Wang, Yanli; John Wilbur, W; Yaschenko, Eugene; Ye, Jian

    2010-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, Reference Sequence, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus, Entrez Probe, GENSAT, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool, Biosystems, Peptidome, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized data sets. All these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  9. Database resources of the National Center for Biotechnology Information.

    PubMed

    Sayers, Eric W; Barrett, Tanya; Benson, Dennis A; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Feolo, Michael; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Landsman, David; Lipman, David J; Madden, Thomas L; Maglott, Donna R; Miller, Vadim; Mizrachi, Ilene; Ostell, James; Pruitt, Kim D; Schuler, Gregory D; Sequeira, Edwin; Sherry, Stephen T; Shumway, Martin; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A; Wagner, Lukas; Yaschenko, Eugene; Ye, Jian

    2009-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups (COGs), Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Entrez Probe, GENSAT, Online Mendelian Inheritance in Man (OMIM), Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART) and the PubChem suite of small molecule databases. Augmenting many of the web applications is custom implementation of the BLAST program optimized to search specialized data sets. All of the resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  10. Database resources of the National Center for Biotechnology Information.

    PubMed

    Sayers, Eric W; Barrett, Tanya; Benson, Dennis A; Bolton, Evan; Bryant, Stephen H; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M; Dicuccio, Michael; Federhen, Scott; Feolo, Michael; Fingerman, Ian M; Geer, Lewis Y; Helmberg, Wolfgang; Kapustin, Yuri; Krasnov, Sergey; Landsman, David; Lipman, David J; Lu, Zhiyong; Madden, Thomas L; Madej, Tom; Maglott, Donna R; Marchler-Bauer, Aron; Miller, Vadim; Karsch-Mizrachi, Ilene; Ostell, James; Panchenko, Anna; Phan, Lon; Pruitt, Kim D; Schuler, Gregory D; Sequeira, Edwin; Sherry, Stephen T; Shumway, Martin; Sirotkin, Karl; Slotta, Douglas; Souvorov, Alexandre; Starchenko, Grigory; Tatusova, Tatiana A; Wagner, Lukas; Wang, Yanli; Wilbur, W John; Yaschenko, Eugene; Ye, Jian

    2012-01-01

    In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Website. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central (PMC), Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Primer-BLAST, COBALT, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, dbVar, Epigenomics, Genome and related tools, the Map Viewer, Model Maker, Evidence Viewer, Trace Archive, Sequence Read Archive, BioProject, BioSample, Retroviral Genotyping Tools, HIV-1/Human Protein Interaction Database, Gene Expression Omnibus (GEO), Probe, Online Mendelian Inheritance in Animals (OMIA), the Molecular Modeling Database (MMDB), the Conserved Domain Database (CDD), the Conserved Domain Architecture Retrieval Tool (CDART), Biosystems, Protein Clusters and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of these resources can be accessed through the NCBI home page at www.ncbi.nlm.nih.gov.

  11. Database resources of the National Center for Biotechnology Information

    PubMed Central

    Wheeler, David L.; Barrett, Tanya; Benson, Dennis A.; Bryant, Stephen H.; Canese, Kathi; Chetvernin, Vyacheslav; Church, Deanna M.; DiCuccio, Michael; Edgar, Ron; Federhen, Scott; Geer, Lewis Y.; Helmberg, Wolfgang; Kapustin, Yuri; Kenton, David L.; Khovayko, Oleg; Lipman, David J.; Madden, Thomas L.; Maglott, Donna R.; Ostell, James; Pruitt, Kim D.; Schuler, Gregory D.; Schriml, Lynn M.; Sequeira, Edwin; Sherry, Stephen T.; Sirotkin, Karl; Souvorov, Alexandre; Starchenko, Grigory; Suzek, Tugba O.; Tatusov, Roman; Tatusova, Tatiana A.; Wagner, Lukas; Yaschenko, Eugene

    2006-01-01

    In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilities, MyNCBI, PubMed, PubMed Central, Entrez Gene, the NCBI Taxonomy Browser, BLAST, BLAST Link (BLink), Electronic PCR, OrfFinder, Spidey, Splign, RefSeq, UniGene, HomoloGene, ProtEST, dbMHC, dbSNP, Cancer Chromosomes, Entrez Genomes and related tools, the Map Viewer, Model Maker, Evidence Viewer, Clusters of Orthologous Groups, Retroviral Genotyping Tools, HIV-1, Human Protein Interaction Database, SAGEmap, Gene Expression Omnibus, Entrez Probe, GENSAT, Online Mendelian Inheritance in Man, Online Mendelian Inheritance in Animals, the Molecular Modeling Database, the Conserved Domain Database, the Conserved Domain Architecture Retrieval Tool and the PubChem suite of small molecule databases. Augmenting many of the Web applications are custom implementations of the BLAST program optimized to search specialized datasets. All of the resources can be accessed through the NCBI home page at: . PMID:16381840

  12. Fluor Hanford ALARA Center is a D and D Resource

    SciTech Connect

    Waggoner, L.O.

    2008-01-15

    II. The ALARA Center staff routinely researches and tests new technology, sponsor vendor demonstrations, and redistribute tools, equipment and temporary shielding that may not be needed at one facility to another facility that needs it. The ALARA Center staff learns about new technology in several ways. This includes past radiological work experience, interaction with vendors, lessons learned, networking with other DOE sites, visits to the Hanford Technical Library, attendance at off-site conferences and ALARA Workshops. Personnel that contact the ALARA Center for assistance report positive results when they implement the tools, equipment and work practices recommended by the ALARA Center staff. This has translated to reduced exposure for workers and reduced the risk of contamination spread. For example: using a hydraulic shear on one job saved 16 Rem of exposure that would have been received if workers had used saws-all tools to cut piping in twenty-nine locations. Currently, the ALARA Center staff is emphasizing D and D techniques on size-reducing materials, decontamination techniques, use of remote tools/video equipment, capture ventilation, fixatives, using containments and how to find lessons learned. The ALARA Center staff issues a weekly report that discusses their interaction with the workforce and any new work practices, tools and equipment being used by the Hanford contractors. Distribution of this weekly report is to about 130 personnel on site and 90 personnel off site. This effectively spreads the word about ALARA throughout the DOE Complex. DOE EM-23, in conjunction with the D and D and Environmental Restoration work group of the Energy Facility Contractors Organization (EFCOG) established the Hanford ALARA Center as the D and D Hotline for companies who have questions about how D and D work is accomplished. The ALARA Center has become a resource to the nuclear industry and routinely helps contractors at other DOE Sites, power reactors, DOD sites, and

  13. Argonne's Laboratory computing resource center : 2006 annual report.

    SciTech Connect

    Bair, R. B.; Kaushik, D. K.; Riley, K. R.; Valdes, J. V.; Drugan, C. D.; Pieper, G. P.

    2007-05-31

    Argonne National Laboratory founded the Laboratory Computing Resource Center (LCRC) in the spring of 2002 to help meet pressing program needs for computational modeling, simulation, and analysis. The guiding mission is to provide critical computing resources that accelerate the development of high-performance computing expertise, applications, and computations to meet the Laboratory's challenging science and engineering missions. In September 2002 the LCRC deployed a 350-node computing cluster from Linux NetworX to address Laboratory needs for mid-range supercomputing. This cluster, named 'Jazz', achieved over a teraflop of computing power (10{sup 12} floating-point calculations per second) on standard tests, making it the Laboratory's first terascale computing system and one of the 50 fastest computers in the world at the time. Jazz was made available to early users in November 2002 while the system was undergoing development and configuration. In April 2003, Jazz was officially made available for production operation. Since then, the Jazz user community has grown steadily. By the end of fiscal year 2006, there were 76 active projects on Jazz involving over 380 scientists and engineers. These projects represent a wide cross-section of Laboratory expertise, including work in biosciences, chemistry, climate, computer science, engineering applications, environmental science, geoscience, information science, materials science, mathematics, nanoscience, nuclear engineering, and physics. Most important, many projects have achieved results that would have been unobtainable without such a computing resource. The LCRC continues to foster growth in the computational science and engineering capability and quality at the Laboratory. Specific goals include expansion of the use of Jazz to new disciplines and Laboratory initiatives, teaming with Laboratory infrastructure providers to offer more scientific data management capabilities, expanding Argonne staff use of national

  14. Argonne's Laboratory Computing Resource Center 2009 annual report.

    SciTech Connect

    Bair, R. B.

    2011-05-13

    Now in its seventh year of operation, the Laboratory Computing Resource Center (LCRC) continues to be an integral component of science and engineering research at Argonne, supporting a diverse portfolio of projects for the U.S. Department of Energy and other sponsors. The LCRC's ongoing mission is to enable and promote computational science and engineering across the Laboratory, primarily by operating computing facilities and supporting high-performance computing application use and development. This report describes scientific activities carried out with LCRC resources in 2009 and the broad impact on programs across the Laboratory. The LCRC computing facility, Jazz, is available to the entire Laboratory community. In addition, the LCRC staff provides training in high-performance computing and guidance on application usage, code porting, and algorithm development. All Argonne personnel and collaborators are encouraged to take advantage of this computing resource and to provide input into the vision and plans for computing and computational analysis at Argonne. The LCRC Allocations Committee makes decisions on individual project allocations for Jazz. Committee members are appointed by the Associate Laboratory Directors and span a range of computational disciplines. The 350-node LCRC cluster, Jazz, began production service in April 2003 and has been a research work horse ever since. Hosting a wealth of software tools and applications and achieving high availability year after year, researchers can count on Jazz to achieve project milestones and enable breakthroughs. Over the years, many projects have achieved results that would have been unobtainable without such a computing resource. In fiscal year 2009, there were 49 active projects representing a wide cross-section of Laboratory research and almost all research divisions.

  15. Hydrogen Data Book from the Hydrogen Analysis Resource Center

    DOE Data Explorer

    The Hydrogen Data Book contains a wide range of factual information on hydrogen and fuel cells (e.g., hydrogen properties, hydrogen production and delivery data, and information on fuel cells and fuel cell vehicles), and it also provides other data that might be useful in analyses of hydrogen infrastructure in the United States (e.g., demographic data and data on energy supply and/or infrastructure). ItÆs made available from the Hydrogen Analysis Resource Center along with a wealth of related information. The related information includes guidelines for DOE Hydrogen Program Analysis, various calculator tools, a hydrogen glossary, related websites, and analysis tools relevant to hydrogen and fuel cells. [From http://hydrogen.pnl.gov/cocoon/morf/hydrogen

  16. Cutaneous ectopic schistosomiasis: diagnostic challenge*

    PubMed Central

    Barros, Cláudia Renata Castro do Rêgo; Maia, Daniela Cristina Caetano; dos Santos, Josemir Belo; Medeiros, Camila Carolina Queiroz; de Araújo, Jessica Guido

    2016-01-01

    Cutaneous schistosomiasis is a rare clinical manifestation of schistosomiasis, an infectious and parasitic disease, caused in Brazil by the trematode Schistosoma mansoni. The lesions are due to the deposition of eggs or, rarely, adult worms, usually involving the genital and groin areas. Extra-genital lesions occur mainly on the torso as papules of zosteriform appearance. The case of a patient with ectopic cutaneous schistosomiasis is reported in this article, due to the rarity of its occurrence and its difficult clinical diagnosis. PMID:26982792

  17. Immunology of human schistosomiasis

    PubMed Central

    Colley, D G; Secor, W E

    2014-01-01

    There is a wealth of immunologic studies that have been carried out in experimental and human schistosomiasis that can be classified into three main areas: immunopathogenesis, resistance to reinfection and diagnostics. It is clear that the bulk of, if not all, morbidity due to human schistosomiasis results from immune-response-based inflammation against eggs lodged in the body, either as regulated chronic inflammation or resulting in fibrotic lesions. However, the exact nature of these responses, the antigens to which they are mounted and the mechanisms of the critical regulatory responses are still being sorted out. It is also becoming apparent that protective immunity against schistosomula as they develop into adult worms develops slowly and is hastened by the dying of adult worms, either naturally or when they are killed by praziquantel. However, as with anti-egg responses, the responsible immune mechanisms and inducing antigens are not clearly established, nor are any potential regulatory responses known. Finally, a wide variety of immune markers, both cellular and humoral, can be used to demonstrate exposure to schistosomes, and immunologic measurement of schistosome antigens can be used to detect, and thus diagnose, active infections. All three areas contribute to the public health response to human schistosome infections. PMID:25142505

  18. Molluscicides in schistosomiasis control

    PubMed Central

    McCullough, F. S.; Gayral, Ph.; Duncan, J.; Christie, J. D.

    1980-01-01

    Although mollusciciding can be a cost-effective method of controlling schistosomiasis transmission, only one organic molluscicide, niclosamide, is now being produced commercially, and only a few compounds are at present being tested in the laboratory. In future, improved cost-effective use of molluscicides will require more precise knowledge of schistosomiasis transmission patterns in each endemic area and improved application techniques. In snail control studies using controlled-release formulations only the organotins, especially tributyltin oxide (TBTO), have given satisfactory long-term results. However, large-scale field trials of organotin formulations have not been implemented and their use cannot be recommended as their chronic toxicity in mammals has not yet been determined. The development of molluscicides of indigenous plant origin deserves support. Endod, derived from the berries of the climbing plant Phytolacca dodecandra, is the most extensively tested plant molluscicide, but data on its chronic toxicity to non-target organisms are lacking. The mode of action of molluscicides has not been extensively studied, though knowledge of the properties required of molluscicidal molecules has contributed to the discovery and development of niclosamide and nicotinanilide. In general, molluscicides probably cause stress on the water balance system, which in gastropods in thought to be under neurosecretory control. PMID:6975179

  19. Schistosomiasis control: praziquantel forever?

    PubMed

    Cioli, Donato; Pica-Mattoccia, Livia; Basso, Annalisa; Guidi, Alessandra

    2014-06-01

    Since no vaccine exists against schistosomiasis and the molluscs acting as intermediate hosts are not easy to attack, chemotherapy is the main approach for schistosomiasis control. Praziquantel is currently the only available antischistosomal drug and it is distributed mainly through mass administration programs to millions of people every year. A number of positive features make praziquantel an excellent drug, especially with regard to safety, efficacy, cost and ease of distribution. A major flaw is its lack of efficacy against the immature stages of the parasite. In view of its massive and repeated use on large numbers of individuals, the development of drug resistance is a much feared possibility. The mechanism of action of praziquantel is still unclear, a fact that does not favor the development of derivatives or alternatives. A large number of compounds have been tested as potential antischistosomal agents. Some of them are promising, but none so far represents a suitable substitute or adjunct to praziquantel. The research of new antischistosomal compounds is an imperative and urgent matter.

  20. [Schistosomiasis epidemiology (author's transl)].

    PubMed

    Picq, J J; Roux, J

    1980-01-01

    Schistosomiasis are, with three hundred million of infested people, the second world endemy, after malaria. For each of the four species, the distribution areas, the life cycle and the main epidemiological features are recalled in the first chapter. In the five following chapters, the authors consider the human or animal reservoirs of virus, the importance of these diseases towards public health, the gasteropod molluscs acting as intermediate hosts, and the problems of immunity in man. The concepts of "schistosomian infection" and "schistosomian disease" are exposed as well as the differences affecting the various strains of schistosomes and snails intermediate hosts. The authors emphasize the value of quantitative parasitological techniques and sero-immunological methods for epidemiological surveys. They underline the difficulties met in the evaluation of the effect of these diseases upon public health. The main causes inducing the duration of the endemy and those responsible for its extension are studied. The value of mathematic patterns is briefly discussed. Quantitative data compiled through epidemiological surveys should improve the use of the various means presently available for controling schistosomiasis.

  1. Argonne Laboratory Computing Resource Center - FY2004 Report.

    SciTech Connect

    Bair, R.

    2005-04-14

    In the spring of 2002, Argonne National Laboratory founded the Laboratory Computing Resource Center, and in April 2003 LCRC began full operations with Argonne's first teraflops computing cluster. The LCRC's driving mission is to enable and promote computational science and engineering across the Laboratory, primarily by operating computing facilities and supporting application use and development. This report describes the scientific activities, computing facilities, and usage in the first eighteen months of LCRC operation. In this short time LCRC has had broad impact on programs across the Laboratory. The LCRC computing facility, Jazz, is available to the entire Laboratory community. In addition, the LCRC staff provides training in high-performance computing and guidance on application usage, code porting, and algorithm development. All Argonne personnel and collaborators are encouraged to take advantage of this computing resource and to provide input into the vision and plans for computing and computational analysis at Argonne. Steering for LCRC comes from the Computational Science Advisory Committee, composed of computing experts from many Laboratory divisions. The CSAC Allocations Committee makes decisions on individual project allocations for Jazz.

  2. The Center for Computational Biology: resources, achievements, and challenges.

    PubMed

    Toga, Arthur W; Dinov, Ivo D; Thompson, Paul M; Woods, Roger P; Van Horn, John D; Shattuck, David W; Parker, D Stott

    2012-01-01

    The Center for Computational Biology (CCB) is a multidisciplinary program where biomedical scientists, engineers, and clinicians work jointly to combine modern mathematical and computational techniques, to perform phenotypic and genotypic studies of biological structure, function, and physiology in health and disease. CCB has developed a computational framework built around the Manifold Atlas, an integrated biomedical computing environment that enables statistical inference on biological manifolds. These manifolds model biological structures, features, shapes, and flows, and support sophisticated morphometric and statistical analyses. The Manifold Atlas includes tools, workflows, and services for multimodal population-based modeling and analysis of biological manifolds. The broad spectrum of biomedical topics explored by CCB investigators include the study of normal and pathological brain development, maturation and aging, discovery of associations between neuroimaging and genetic biomarkers, and the modeling, analysis, and visualization of biological shape, form, and size. CCB supports a wide range of short-term and long-term collaborations with outside investigators, which drive the center's computational developments and focus the validation and dissemination of CCB resources to new areas and scientific domains.

  3. How To Develop a Resource Center for a Career Education Program.

    ERIC Educational Resources Information Center

    Eversole, Opal

    Intended to guide local school systems in the development of a resource center for a career education program, this booklet identifies three kinds of resources which should be included: Human resources, community resources, and material resources. Then in a question/answer format, the guide explains the basic steps in identifying all resources…

  4. Development of a schistosomiasis vaccine.

    PubMed

    Molehin, Adebayo J; Rojo, Juan U; Siddiqui, Sabrina Z; Gray, Sean A; Carter, Darrick; Siddiqui, Afzal A

    2016-05-01

    Schistosomiasis is a neglected tropical disease (NTD) of public health importance. Despite decades of implementation of mass praziquantel therapy programs and other control measures, schistosomiasis has not been contained and continues to spread to new geographic areas. A schistosomiasis vaccine could play an important role as part of a multifaceted control approach. With regards to vaccine development, many biological bottlenecks still exist: the lack of reliable surrogates of protection in humans; immune interactions in co-infections with other diseases in endemic areas; the potential risk of IgE responses to antigens in endemic populations; and paucity of appropriate vaccine efficacy studies in nonhuman primate models. Research is also needed on the role of modern adjuvants targeting specific parts of the innate immune system to tailor a potent and protective immune response for lead schistosome vaccine candidates with the long-term aim to achieve curative worm reduction. This review summarizes the current status of schistosomiasis vaccine development.

  5. Argonne's Laboratory Computing Resource Center : 2005 annual report.

    SciTech Connect

    Bair, R. B.; Coghlan, S. C; Kaushik, D. K.; Riley, K. R.; Valdes, J. V.; Pieper, G. P.

    2007-06-30

    Argonne National Laboratory founded the Laboratory Computing Resource Center in the spring of 2002 to help meet pressing program needs for computational modeling, simulation, and analysis. The guiding mission is to provide critical computing resources that accelerate the development of high-performance computing expertise, applications, and computations to meet the Laboratory's challenging science and engineering missions. The first goal of the LCRC was to deploy a mid-range supercomputing facility to support the unmet computational needs of the Laboratory. To this end, in September 2002, the Laboratory purchased a 350-node computing cluster from Linux NetworX. This cluster, named 'Jazz', achieved over a teraflop of computing power (10{sup 12} floating-point calculations per second) on standard tests, making it the Laboratory's first terascale computing system and one of the fifty fastest computers in the world at the time. Jazz was made available to early users in November 2002 while the system was undergoing development and configuration. In April 2003, Jazz was officially made available for production operation. Since then, the Jazz user community has grown steadily. By the end of fiscal year 2005, there were 62 active projects on Jazz involving over 320 scientists and engineers. These projects represent a wide cross-section of Laboratory expertise, including work in biosciences, chemistry, climate, computer science, engineering applications, environmental science, geoscience, information science, materials science, mathematics, nanoscience, nuclear engineering, and physics. Most important, many projects have achieved results that would have been unobtainable without such a computing resource. The LCRC continues to improve the computational science and engineering capability and quality at the Laboratory. Specific goals include expansion of the use of Jazz to new disciplines and Laboratory initiatives, teaming with Laboratory infrastructure providers to develop

  6. Library-Based Parent Resource Centers: A Guide to Implementing Programs.

    ERIC Educational Resources Information Center

    Cohen, Bonnie Primus; Simkin, Linda S.

    Library-based parent resource centers are an innovative way of providing important parenting information to families, for promoting early identification of developmental needs in preschool children, and for identifying community resources available to address these needs. The centers facilitate information and resource sharing among community…

  7. NASA Space Engineering Research Center for utilization of local planetary resources

    NASA Technical Reports Server (NTRS)

    Ramohalli, Kumar; Lewis, John S.

    1990-01-01

    The University of Arizona and NASA have joined to form the UA/NASA Space Engineering Research Center. The purpose of the Center is to discover, characterize, extract, process, and fabricate useful products from the extraterrestrial resources available in the inner solar system (the moon, Mars, and nearby asteroids). Individual progress reports covering the center's research projects are presented and emphasis is placed on the following topics: propellant production, oxygen production, ilmenite, lunar resources, asteroid resources, Mars resources, space-based materials processing, extraterrestrial construction materials processing, resource discovery and characterization, mission planning, and resource utilization.

  8. New diagnostic tools in schistosomiasis.

    PubMed

    Utzinger, J; Becker, S L; van Lieshout, L; van Dam, G J; Knopp, S

    2015-06-01

    Schistosomiasis is a water-based parasitic disease that affects over 250 million people. Control efforts have long been in vain, which is one reason why schistosomiasis is considered a neglected tropical disease. However, since the new millennium, interventions against schistosomiasis are escalating. The initial impetus stems from a 2001 World Health Assembly resolution, urging member states to scale-up deworming of school-aged children with the anthelminthic drug praziquantel. Because praziquantel is safe, efficacious and inexpensive when delivered through the school platform, diagnosis before drug intervention was deemed unnecessary and not cost-effective. Hence, there was little interest in research and development of novel diagnostic tools. With the recent publication of the World Health Organization (WHO) Roadmap to overcome the impact of neglected tropical diseases in 2020, we have entered a new era. Elimination of schistosomiasis has become the buzzword and this has important ramifications for diagnostic tools. Indeed, measuring progress towards the WHO Roadmap and whether local elimination has been achieved requires highly accurate diagnostic assays. Here, we introduce target product profiles for diagnostic tools that are required for different stages of a schistosomiasis control programme. We provide an update of the latest developments in schistosomiasis diagnosis, including microscopic techniques, rapid diagnostic tests for antigen detection, polymerase chain reaction (PCR) assays and proxy markers for morbidity assessments. Particular emphasis is placed on challenges and solutions for new technologies to enter clinical practice.

  9. National Maternal and Child Oral Health Resource Center

    MedlinePlus

    ... Care Institute and the National Oral Health Conference. Resource Highlights: Nutrition and Oral Health This collection of selected resources offers key facts and high-quality information about ...

  10. Community engagement and the resource centers for minority aging research.

    PubMed

    Sood, Johanna R; Stahl, Sidney M

    2011-06-01

    The National Institute on Aging created the Resource Centers for Minority Aging Research (RCMARs) to address infrastructure development intended to reduce health disparities among older adults. The overall goals of the RCMARs are to (a) increase the size of the cadre of researchers conducting research on issues related to minority aging; (b) increase the diversity of researchers conducting research on minority aging; (c) create and test reliable measures for use in older diverse populations; and (d) conduct research on recruitment and retention of community-dwelling older adults for research addressing behavioral, social, and medical issues. Along with this latter goal, the RCMARs developed and maintain academic-community partnerships. To accomplish the recruitment and retention goal, the RCMARs established Community Liaison Working Groups using a collaborative approach to scientific inquiry; this special issue will identify research priorities for moving the science of recruitment and retention forward. In addition, sustainable and efficient methods for fostering long-term partnerships will be identified between community and academia. Evidence-based approaches to the recruitment and retention of diverse elders are explored. We expect this supplement to serve as a catalyst for researchers interested in engaging diverse community-dwelling elders in health-related research. In addition, this supplement should serve as a source of the most contemporary evidence-based approaches to the recruitment and retention of diverse older populations for participation in social, behavioral, and clinical research.

  11. National Institutes of Health Osteoporosis and Related Bone Diseases~National Resource Center

    MedlinePlus

    ... Publications View Publications View Publications View Publications Research Resources Clinical Trials www.clinicaltrials.gov MedlinePlus www.nlm. ... The NIH Osteoporosis and Related Bone Diseases ~ National Resource Center is supported by the National Institute of ...

  12. Amarillo National Resource Center for Plutonium. Quarterly technical progress report, May 1, 1997--July 31, 1997

    SciTech Connect

    1997-09-01

    Progress summaries are provided from the Amarillo National Center for Plutonium. Programs include the plutonium information resource center, environment, public health, and safety, education and training, nuclear and other material studies.

  13. The Right Stuff: Essential Resources for Managing Your Middle School Media Center.

    ERIC Educational Resources Information Center

    Manczuk, Suzanne

    1999-01-01

    Describes the following resources for managing a middle school media center: literature bibliographies with on-target middle school recommendations and useful annotations; resources for teaching primary sources; resources on censorship and banned books; basic Internet guides; copyright-law resources; information-literacy standards; and…

  14. 34 CFR 464.30 - With whom must a State contract to establish a State literacy resource center?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... literacy resource center? 464.30 Section 464.30 Education Regulations of the Offices of the Department of... RESOURCE CENTERS PROGRAM How Does a State Award Contracts? § 464.30 With whom must a State contract to establish a State literacy resource center? (a) To establish a new State literacy resource center,...

  15. An Instructional Resource Center in a Senior Dental Clinic.

    ERIC Educational Resources Information Center

    Berrong, Joseph M.; And Others

    1982-01-01

    Development of an instructional materials center and self-instructional materials on clinical dental procedures is described. The center is located near students' operatories and the student-tested programs were developed cost-effectively and relatively quickly. (MSE)

  16. Developing a Resource Center in Consumer Education: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Garman, E. Thomas; And Others

    The rationale behind this annotated bibliography of over 1300 items is that every consumer education teacher needs numerous classroom resources to provide for the individual needs of his students, and these resources should be balanced in representing all content areas. The resource materials included, mostly booklets and pamphlets for classroom…

  17. Still hope for schistosomiasis vaccine

    PubMed Central

    Ricciardi, Alessandra; Ndao, Momar

    2015-01-01

    Schistosomiasis is a parasitic disease caused by helminths belonging to the Schistosoma genus. Approximately 700 million people are at risk of infection and 200 million people are currently infected. Schistosomiasis is the most important helminth infection, and treatment relies solely on the drug praziquantel. Worries of praziquantel resistance as well as high disease burden are only some of the justifications which support the development of a vaccine against schistosomiasis. To date, only 2 schistosome vaccines have made it into clinical trials: Sh28GST (Bilhvax) and Sm14. However, there are several vaccine candidates, such as TSP-2, sm-p8, and Sm-Cathepsin B, which are generating promising results in pre-clinical studies. Schistosomiasis vaccine development has been an uphill battle, and there are still several hurdles to overcome in the future. Fortunately, the research groups involved in the research for vaccine development have not abandoned their work. Furthermore, in the last few years, schistosomiasis has garnered some additional attention on a global scale due to its significant impact on public health. PMID:26176659

  18. Hepatic and Intestinal Schistosomiasis: Review

    PubMed Central

    Elbaz, Tamer; Esmat, Gamal

    2013-01-01

    Schistosomiasis is an endemic disease in Egypt caused by the trematode Schistosoma which has different species. Hepatic schistosomiasis represents the best known form of chronic disease with a wide range of clinical manifestations. The pathogenesis of schistosomiasis is related to the host cellular immune response. This leads to granuloma formation and neo angiogenesis with subsequent periportal fibrosis manifested as portal hypertension, splenomegaly and esophageal varices. Intestinal schistosomiasis is another well identified form of chronic schistosomal affection. Egg deposition and granuloma formation eventually leads to acute then chronic schistosomal colitis and is commonly associated with polyp formation. It frequently presents as abdominal pain, diarrhea, tenesmus and anal pain. Definite diagnosis of schistosomiasis disease depends on microscopy and egg identification. Marked progress regarding serologic diagnosis occurred with development of recent PCR techniques that can confirm schistosomal affection at any stage. Many antischistosomal drugs have been described for treatment, praziquantel being the most safe and efficient drug. Still ongoing studies try to develop effective vaccines with identification of many target antigens. Preventive programs are highly needed to control the disease morbidity and to break the cycle of transmission. PMID:25685451

  19. Still hope for schistosomiasis vaccine.

    PubMed

    Ricciardi, Alessandra; Ndao, Momar

    2015-01-01

    Schistosomiasis is a parasitic disease caused by helminths belonging to the Schistosoma genus. Approximately 700 million people are at risk of infection and 200 million people are currently infected. Schistosomiasis is the most important helminth infection, and treatment relies solely on the drug praziquantel. Worries of praziquantel resistance as well as high disease burden are only some of the justifications which support the development of a vaccine against schistosomiasis. To date, only 2 schistosome vaccines have made it into clinical trials: Sh28GST (Bilhvax) and Sm14. However, there are several vaccine candidates, such as TSP-2, sm-p8, and Sm-Cathepsin B, which are generating promising results in pre-clinical studies. Schistosomiasis vaccine development has been an uphill battle, and there are still several hurdles to overcome in the future. Fortunately, the research groups involved in the research for vaccine development have not abandoned their work. Furthermore, in the last few years, schistosomiasis has garnered some additional attention on a global scale due to its significant impact on public health.

  20. 75 FR 10225 - Office of Postsecondary Education; Overview Information; Language Resource Centers Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ...; Language Resource Centers Program; Notice Inviting Applications for New Awards for Fiscal Year (FY) 2010... Opportunity Description Purpose of Program: The Language Resource Centers (LRC) program provides grants to... improving the Nation's capacity for teaching and learning foreign languages. Priorities: This...

  1. 34 CFR 669.1 - What is the Language Resource Centers Program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... improving the nation's capacity for teaching and learning foreign languages effectively. (Authority: 20 U.S... 34 Education 3 2010-07-01 2010-07-01 false What is the Language Resource Centers Program? 669.1... POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION LANGUAGE RESOURCE CENTERS PROGRAM General § 669.1 What is...

  2. Information Resources on Microcomputer Applications for Media Centers. A Selected ERIC Bibliography.

    ERIC Educational Resources Information Center

    McLaughlin, Pamela, Comp.

    Citations in this annotated bibliography were selected from the Educational Resources Information Center (ERIC) indexes, Current Index to Journals in Education (CIJE), and Resources in Education (RIE). Titles include: (1) "Computer Applications in the Library Media Center: An Introduction to Electronic Spreadsheets" (Keith E. Bernhard);…

  3. 34 CFR 464.1 - What is the State Literacy Resource Centers Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false What is the State Literacy Resource Centers Program? 464.1 Section 464.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE LITERACY RESOURCE CENTERS...

  4. 34 CFR 464.1 - What is the State Literacy Resource Centers Program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false What is the State Literacy Resource Centers Program? 464.1 Section 464.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE LITERACY RESOURCE CENTERS...

  5. 34 CFR 464.1 - What is the State Literacy Resource Centers Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false What is the State Literacy Resource Centers Program? 464.1 Section 464.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE LITERACY RESOURCE CENTERS...

  6. 34 CFR 464.1 - What is the State Literacy Resource Centers Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false What is the State Literacy Resource Centers Program? 464.1 Section 464.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE LITERACY RESOURCE CENTERS...

  7. 34 CFR 464.1 - What is the State Literacy Resource Centers Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false What is the State Literacy Resource Centers Program? 464.1 Section 464.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE LITERACY RESOURCE CENTERS...

  8. Facilities Guidelines for Learning Resources Centers: Print, Non-Print, and Related Instructional Services.

    ERIC Educational Resources Information Center

    Learning Resources Association of California Community Colleges, Suisun.

    This document provides guidelines for planning the physical facilities that house learning resources centers. Data for the report was collected over a 12-year period, with input from personnel at learning resources centers throughout California. Discussion is broken up into the following sections: (1) development of the guidelines, which includes…

  9. The chronic enteropathogenic disease schistosomiasis.

    PubMed

    Olveda, David U; Olveda, Remigio M; McManus, Donald P; Cai, Pengfei; Chau, Thao N P; Lam, Alfred K; Li, Yuesheng; Harn, Donald A; Vinluan, Marilyn L; Ross, Allen G P

    2014-11-01

    Schistosomiasis is a chronic enteropathogenic disease caused by blood flukes of the genus Schistosoma. The disease afflicts approximately 240 million individuals globally, causing approximately 70 million disability-adjusted life years lost. Chronic infections with morbidity and mortality occur as a result of granuloma formation in the intestine, liver, or in the case of Schistosoma haematobium, the bladder. Various methods are utilized to diagnose and evaluate liver fibrosis due to schistosomiasis. Liver biopsy is still considered the gold standard, but it is invasive. Diagnostic imaging has proven to be an invaluable method in assessing hepatic morbidity in the hospital setting, but has practical limitations in the field. The potential of non-invasive biological markers, serum antibodies, cytokines, and circulating host microRNAs to diagnose hepatic fibrosis is presently undergoing evaluation. This review provides an update on the recent advances made with respect to gastrointestinal disease associated with chronic schistosomiasis.

  10. The schistosomiasis problem in Egypt.

    PubMed

    Mobarak, A B

    1982-01-01

    This report provides an overview of past and current efforts to control schistosomiasis in Egypt, describes recent trends, and analyzes factors responsible for changes in transmission. For the purpose of long-term planning and developing control strategies, the country has been divided into eight geographic zones: Suez Canal Zone, Sainai, Nile Delta, Guiza, Fayoum, Middle Egypt, Upper Egypt, and the High Dam Lake Zone. Overall control priorities are examined and the strategy for each zone is described. The most recent information on changes in epidemiologic patterns of schistosomiasis in Egypt is mentioned, as well as the introduction of newer therapeutic agents. Lastly, the role of outside funding agencies in supporting schistosomiasis control is examined.

  11. Resource Guide for Family-Centered Child Care. Families Matter.

    ERIC Educational Resources Information Center

    Eyre, Saren

    For child care to become more supportive of families, programs and providers need to learn about the guiding principles of working with families and the concrete steps they can take in that direction. This resource guide offers ideas and resources for implementing family support principles in child care. The guide offers practitioners ideas and…

  12. Student-Centered Teaching in Large Classes with Limited Resources

    ERIC Educational Resources Information Center

    Renaud, Susan; Tannenbaum, Elizabeth; Stantial, Phillip

    2007-01-01

    The authors shares suggestions for instructors who teach large classes (from 50-80 students) with minimal resources. The challenges of managing the classroom, using pair and group work effectively, and working with limited resources are addressed. The authors suggests ways to take attendance quickly, to reduce written work to grade, to start and…

  13. Fogarty International Center: A Resource for International Nursing.

    ERIC Educational Resources Information Center

    Glittenberg, JoAnn E.

    1989-01-01

    The Fogarty International Center of the National Institutes of Health is an international research center for research training of foreign health professionals and allied health personnel, strengthening of health institutional research capability in foreign countries, direct technical assistance for disease control, and improvement of the…

  14. Resource-Based Intervention: Success with Community-Centered Practices

    ERIC Educational Resources Information Center

    Torrey, Michelle Kerber; Leginus, Mary Anne; Cecere, Susan

    2011-01-01

    In this commentary the authors share their experiences on the design and implementation of community-centered early intervention programs in Prince George's County, MD. Their aim in designing community-centered programs was to provide infants and toddlers opportunities for learning, language, and motor development in natural environments with…

  15. Student-Centered Integrated Anatomy Resource Sessions at Alfaisal University

    ERIC Educational Resources Information Center

    Cowan, Michele; Arain, Nasir Nisar; Assale, Tawfic Samer Abu; Assi, Abdulelah Hassan; Albar, Raed Alwai; Ganguly, Paul K.

    2010-01-01

    Alfaisal University is a new medical school in Riyadh, Kingdom of Saudi Arabia that matriculates eligible students directly from high school and requires them to participate in a hybrid problem-based learning (PBL) curriculum. PBL is a well-established student-centered approach, and the authors have sought to examine if a student-centered,…

  16. Resource Alignment: Providing Curriculum Support in the School Library Media Center.

    ERIC Educational Resources Information Center

    Lowe, Karen R.

    2001-01-01

    Discusses the alignment of resources, including textbooks, instructional materials, and school library media center resources, to the curriculum based on experiences in North Carolina. Explains resource alignment and considers assessing the library collection, discarding materials, identifying gaps in curriculum support, writing a collection…

  17. Use of Indicator Kriging to Investigate Schistosomiasis in Minas Gerais State, Brazil

    PubMed Central

    Guimarães, Ricardo J. P. S.; Freitas, Corina C.; Dutra, Luciano V.; Felgueiras, Carlos A.; Drummond, Sandra C.; Tibiriçá, Sandra H. C.; Oliveira, Guilherme; Carvalho, Omar S.

    2012-01-01

    Geographic Information Systems (GISs) are composed of useful tools to map and to model the spatial distribution of events that have geographic importance as schistosomiasis. This paper is a review of the use the indicator kriging, implemented on the Georeferenced Information Processing System (SPRING) to make inferences about the prevalence of schistosomiasis and the presence of the species of Biomphalaria, intermediate hosts of Schistosoma mansoni, in areas without this information, in the Minas Gerais State, Brazil. The results were two maps. The first one was a map of Biomphalaria species, and the second was a new map of estimated prevalence of schistosomiasis. The obtained results showed that the indicator kriging can be used to better allocate resources for study and control of schistosomiasis in areas with transmission or the possibility of disease transmission. PMID:22291716

  18. Use of indicator kriging to investigate schistosomiasis in minas gerais state, Brazil.

    PubMed

    Guimarães, Ricardo J P S; Freitas, Corina C; Dutra, Luciano V; Felgueiras, Carlos A; Drummond, Sandra C; Tibiriçá, Sandra H C; Oliveira, Guilherme; Carvalho, Omar S

    2012-01-01

    Geographic Information Systems (GISs) are composed of useful tools to map and to model the spatial distribution of events that have geographic importance as schistosomiasis. This paper is a review of the use the indicator kriging, implemented on the Georeferenced Information Processing System (SPRING) to make inferences about the prevalence of schistosomiasis and the presence of the species of Biomphalaria, intermediate hosts of Schistosoma mansoni, in areas without this information, in the Minas Gerais State, Brazil. The results were two maps. The first one was a map of Biomphalaria species, and the second was a new map of estimated prevalence of schistosomiasis. The obtained results showed that the indicator kriging can be used to better allocate resources for study and control of schistosomiasis in areas with transmission or the possibility of disease transmission.

  19. Constructing Student Learning through Faculty Development: Writing Experts, Writing Centers, and Faculty Resources

    ERIC Educational Resources Information Center

    Werner, Courtney L.

    2013-01-01

    In this article, the author explains how a writing center can be a potential host for housing writing instruction across the disciplines. She recommends writing centers act as hosts for various faculty development opportunities throughout the semester, and states that these centers can also hold faculty development resources and collaborative…

  20. Texas School for the Deaf: A New Resource Role for the Center-Based School.

    ERIC Educational Resources Information Center

    Sallop, Marvin B.; And Others

    This report describes the expansion of services by the Texas School for the Deaf, as it develops the Educational Resource Center on Deafness to serve students and professionals throughout the state. The Center provides service functions in the following nine areas: statewide assessment center for the hearing impaired (including comprehensive…

  1. Math Notes. The Clipboard Connection. Chapter I Resource Center Curriculum and Instruction.

    ERIC Educational Resources Information Center

    Advanced Technology, Inc., Indianapolis, IN.

    The "Clipboard Connection" is a methodology to facilitate the rapid circulation of relevant pre-existing materials from Chapter 1 Technical Assistance Centers of relevant materials from Chapter 1 Technical Assistance Centers (TACs) to their clients, teachers of educationally disadvantaged children in resource centers. Each…

  2. National Maternal and Child Oral Health Resource Center

    MedlinePlus

    ... of fluoride varnish, including materials and organizations. Promoting Oral Health During Pregnancy The latest update on programs, policy, ... the release of the national consensus statement on oral health care during pregnancy . Fluoride Vanish Resource Highlights A ...

  3. Alternative approaches in schistosomiasis control.

    PubMed

    Barbosa, F S; Coimbra Júnior, C E

    1992-01-01

    Measures for the control of schistosomiasis were implemented in Egypt beginning 1922. This shows that developing endemic countries are facing this problem for near 70 years. However, results in the control of this infection have not been satisfactorily obtained in spite of the technologies and strategies recently developed. The idea that social and economic components are relevant in the control of schistosomiasis is not new although its extension and profundity have not usually been well understood. More recently, most of the workers have recognized that the focal distribution of the prevalence rates of schistosomiasis should not be neglected in the control of the infection. At present, field work projects on the control of schistosomiasis are being developed in rural areas of two Brazilian studies (Espírito Santo and Pernambuco). The adopted strategy aims to interfere in the complex relationships between man and his bio-social-cultural environment, without forgetting that the unequal distribution of the space is a consequence of the political and economic organization of the Society.

  4. Schistosomiasis collection at NHM (SCAN)

    PubMed Central

    2012-01-01

    Background The Natural History Museum (NHM) is developing a repository for schistosomiasis-related material, the Schistosomiasis Collection at NHM (SCAN) as part of its existing Wolfson Wellcome Biomedical Laboratory (WWBL). This is timely because a major research and evaluation effort to understand control and move towards elimination of schistosomiasis in Africa has been initiated by the Schistosomiasis Consortium for Operational Research and Evaluation (SCORE), resulting in the collection of many important biological samples, including larval schistosomes and snails. SCAN will collaborate with a number of research groups and control teams and the repository will acquire samples relevant to both immediate and future research interest. The samples collected through ongoing research and field activities, WWBL’s existing collections, and other acquisitions will be maintained over the long term and made available to the global research community for approved research purposes. Goals include: · Consolidation of the existing NHM schistosome and snail collections and transfer of specimens into suitable long-term storage systems for DNA retrieval, · Long-term and stable storage of specimens collected as part of on going field programmes initially in Africa especially relating to the SCORE research programmes, · Provision of access to snail and schistosome collections for approved research activities. PMID:22943137

  5. Catalog: Wilmington College Peace Resource Center. Revised Edition.

    ERIC Educational Resources Information Center

    Wilmington Coll., OH. Peace Resource Center.

    A bibliography of low-cost peace education resources for individuals and organizations, this catalogue lists audio-visual materials, archival materials, and books. The audio-visual materials and the books are grouped into some or all of the following categories: atomic bombings, nuclear war, the arms race, anti-war, civil defense, peace education,…

  6. Is a Materials Resource Center Right for You?

    ERIC Educational Resources Information Center

    Peters, Tom

    2004-01-01

    When a commercial pilot steps into the cockpit of an airplane, it has been serviced by a host of personnel and will be supported by many more from takeoff to landing. In more and more places, when an elementary school teacher steps into inquiry-centered science instruction, his or her materials have been carefully prepared by a team of experts,…

  7. Plant resources center and the vietnamese genebank system

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The highly diverse floristic composition of Vietnam has been recognized as a center of angiosperm expansion and crop biodiversity. The broad range of climatic environments include habitats from tropical and subtropical, to temperate and alpine flora. The human component of the country includes 54 et...

  8. Amarillo National Resource Center for Plutonium. Quarterly technical progress report, February 1, 1998--April 30, 1998

    SciTech Connect

    1998-06-01

    Activities from the Amarillo National Resource Center for Plutonium are described. Areas of work include materials science of nuclear and explosive materials, plutonium processing and handling, robotics, and storage.

  9. Web application for simplifying access to computer center resources and information.

    SciTech Connect

    Long, J. W.

    2013-05-01

    Lorenz is a product of the ASC Scientific Data Management effort. Lorenz is a web-based application designed to help computer centers make information and resources more easily available to their users.

  10. Amarillo National Resource Center for Plutonium quarterly technical progress report, August 1--October 31, 1998

    SciTech Connect

    1998-11-01

    This paper describes activities of the Center under the following topical sections: Electronic resource library; Environmental restoration and protection; Health and safety; Waste management; Communication program; Education program; Training; Analytical development; Materials science; Plutonium processing and handling; and Storage.

  11. [Travel related urinary schistosomiasis: case report].

    PubMed

    Özvatan, Tülay Şener; Koçak, Cengiz; Alver, Oktay; Mıstık, Reşit; Aslan, Emel

    2011-01-01

    Schistosomiasis is the second most frequent parasitic infection worldwide after malaria and is a major public health problem in various countries of the world. In our country due to the increasingf travel to endemic regions, the number of cases is also rising. We report herein a case of schistosomiasis who resided in Africa five years earlier and was referred to hospital with hematuria. Direct microscopic examination of the urine specimen revealed Schistosoma haematobium eggs. Epidemiology and clinical significance of schistosomiasis are also discussed.

  12. Use of IKONOS Data for Mapping Cultural Resources of Stennis Space Center, Mississippi

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph P.; Giardino, Marco

    2002-01-01

    Cultural resource surveys are important for compliance with Federal and State law. Stennis Space Center (SSC) in Mississippi is researching, developing, and validating remote sensing and Geographical Information System (GIS) methods for aiding cultural resource assessments on the center's own land. The suitability of IKONOS satellite imagery for georeferencing scanned historic maps is examined in this viewgraph presentation. IKONOS data can be used to map historic buildings and farmland in Gainsville, MS, and plan archaeological surveys.

  13. Schistosomiasis: Geospatial Surveillance and Response Systems in Southeast Asia

    NASA Astrophysics Data System (ADS)

    Malone, John; Bergquist, Robert; Rinaldi, Laura; Xiao-nong, Zhou

    2016-10-01

    Geographic information system (GIS) and remote sensing (RS) from Earth-observing satellites offer opportunities for rapid assessment of areas endemic for vector-borne diseases including estimates of populations at risk and guidance to intervention strategies. This presentation deals with GIS and RS applications for the control of schistosomiasis in China and the Philippines. It includes large-scale risk mapping including identification of suitable habitats for Oncomelania hupensis, the intermediate host snail of Schistosoma japonicum. Predictions of infection risk are discussed with reference to ecological transformations and the potential impact of climate change and the potential for long-term temperature increases in the North as well as the impact on rivers, lakes and water resource developments. Potential integration of geospatial mapping and modeling in schistosomiasis surveillance and response systems in Asia within Global Earth Observation System of Systems (GEOSS) guidelines in the health societal benefit area is discussed.

  14. Amarillo National Resource Center for Plutonium quarterly technical progress report, August 1, 1997--October 31, 1997

    SciTech Connect

    1997-12-31

    This report summarizes activities of the Amarillo National Resource Center for Plutonium during the quarter. The report describes the Electronic Resource Library; DOE support activities; current and future environmental health and safety programs; pollution prevention and pollution avoidance; communication, education, training, and community involvement programs; and nuclear and other material studies, including plutonium storage and disposition studies.

  15. Amarillo National Resource Center for Plutonium quarterly technical progress report, February 1--April 30, 1997

    SciTech Connect

    1997-06-01

    This report contains short summaries of the activities carried out under the umbrella of the Amarillo National Resource Center for Plutonium. Studies are related to the Plutonium Information Resource; advisory functions; environmental, public health and safety; communication, education, and training; and nuclear and other material studies. Approximately 40 report summaries are presented. Several detailed reports are also included.

  16. ERIC Annual Report-1988. Summarizing the Accomplishments of the Educational Resources Information Center.

    ERIC Educational Resources Information Center

    Krekeler, Nancy A.; Stonehill, Robert M.; Thomas, Robert L.

    This is the second in a series of annual reports summarizing the activities and accomplishments of the Educational Resources Information Center (ERIC) program, which is funded and managed by the Office of Educational Resources and Improvement in the U.S. Department of Education. The report begins by presenting background information on ERIC's…

  17. The Teaching Resources Center: The Application of Practical Teaching Methods for Lifelong Learning

    ERIC Educational Resources Information Center

    Chien, Chiying

    2016-01-01

    The Teaching Resources Center (TRC) was developed at the university as an integrated project funded by the Ministry of Education. The focus of the TRC is not only on enhancing students' motivation in self-access study and written English, but also on providing the resources for research and information to develop lifelong learners and independent…

  18. Afro-American Curriculum Office and Resource Center. ESEA Title III, Toledo Public Schools, Toledo, Ohio.

    ERIC Educational Resources Information Center

    Meinke, Dean L.; Glick, I. David

    The Afro-American Curriculum Office and Resource Center, funded under Title III of the 1965 Elementary Secondary Education Act, had the general purpose of upgrading the instructional level and the material resources concerning the black American's contributions to this country's past and present life. Although the project was directly administered…

  19. Great Lakes Area Resource Center. Final Technical Report. June 1, 1974-May 31, 1977.

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Public Instruction, Madison.

    The final technical report of the Great Lakes Regional Resource Center summarizes special education activities in five major areas: state program development, educational appraisal, educational programing, sharing resources, and project accountability and administration. Explained are project goals of enhancing development, demonstration,…

  20. Strategizing for the Future: Evolving Cultural Resource Centers in Higher Education

    ERIC Educational Resources Information Center

    Shek, Yen Ling

    2013-01-01

    Cultural resource centers have been an ongoing and integral component to creating a more welcoming campus climate for Students of Color since its establishment in the 1960s. While the racial dynamics may have changed, many of the challenges Students of Color faced on predominantly White campuses have not. Interestingly, cultural resource centers…

  1. Metadata in a Digital Special Library: The Energy and Environmental Information Resources Center in Lafayette, Louisiana.

    ERIC Educational Resources Information Center

    Foley, Dan

    1999-01-01

    Discusses three kinds of metadata--Dublin Core (DC), MARC21 (formerly USMARC), and Federal Geographic Data Committee (FGDC)--and how they are used in the Energy & Environmental Information Resources Center (EE-IR Center), a digital special library of text, numeric, and geospatial data in Lafayette, Louisiana. Includes 5 figures. (Contains 48…

  2. Teaching Ideas. The Clipboard Connection. Chapter I Resource Center Curriculum and Instruction.

    ERIC Educational Resources Information Center

    Advanced Technology, Inc., Indianapolis, IN.

    The "Clipboard Connection" is a methodology to facilitate the rapid circulation of relevant pre-existing materials from Chapter 1 Technical Assistance Centers (TACs) to their clients, teachers of educationally disadvantaged children in resource centers. Each "Clipboard Connection" consists of a lead sheet summarizing the…

  3. 75 FR 80062 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-21

    ... Democracy Blvd., Room 1068, Bethesda, MD 20892, 301-435-0965. Name of Committee: National Center for... Health, National Center for Research Resources, Office of Review, Room 1074, 6701 Democracy Blvd., MSC... Technology; 93.389, Research Infrastructure, 93.306, 93.333; 93.702, ARRA Related Construction...

  4. Structures, Services and Staffing in Learning Resource Centers in Selected California Community Colleges.

    ERIC Educational Resources Information Center

    Jensen, Mary E.

    A survey of learning resource centers in 15 California community colleges was conducted to aid the staff of the West Valley College center in determining what changes to make in organizational structure, administration, services, and staffing. The survey instrument elicited information on staffing in various departments, work loads, service hours,…

  5. Using Language Corpora to Develop a Virtual Resource Center for Business English

    ERIC Educational Resources Information Center

    Ngo, Thi Phuong Le

    2015-01-01

    A Virtual Resource Center (VRC) has been brought into use since 2008 as an integral part of a task-based language teaching and learning program for Business English courses at Nantes University, France. The objective of the center is to enable students to work autonomously and individually on their language problems so as to improve their language…

  6. Schistosomiasis in Travelers and Expatriates.

    PubMed

    Jelinek; Nothdurft; Löscher

    1996-09-01

    Background: Several outbreaks of schistosomiasis among travelers, expatriates, and military serviceman have been reported in recent years. Methods: The travel histories and anamnestic and clinical features of 62 patients with schistosomiasis, who presented to a German outpatient clinic specializing in infectious and tropical diseases, were investigated to identify risk factors that could lead to infection in travelers and expatriates. Results: All patients remembered incidents that led to a likely exposure to cercariae of Schistosoma sp. Fifty nine patients (95%) acquired infection in Africa, two (3%) in South America, and one each (2% each) in Iraq and the Mekong River, respectively. The highest proportion of infection (45%) was imported from West Africa. Patients returning from West Africa reported either contact with tributaries of the Niger (including freshwater pools in the Dogon country, Mali) or with waters of the Volta River, notably Lake Volta and/or its delta. Six patients (10%) acquired infection in little-visited areas such as Central Africa and the Congo Basin. East Africa (especially Lake Victoria) and Lake Malawi contributed 14 patients (22%) to our study group; a further nine patients (14%) became infected after contact with waters of the Zambezi River. Conclusions: The most sensitive method for detection of possible infection with schistosomiasis appeared to be a combination of thorough travel history and serologic testing by indirect hemagglutination (IHA), immunofluorescence antibody test (IFAT), and enzyme-linked immunosorbent assay (ELISA). Most infections were acquired by travelers on lengthy and adventurous journeys or by expatriates venturing outside their normal areas of activity. Most patients knew that they had traveled in an area endemic for schistosomiasis, but were uninformed about behavioral risks they had taken in specific settings.

  7. The Information Commons: a model for (physical) digital resource centers.

    PubMed Central

    Duncan, J M

    1998-01-01

    Since its planning, construction, and opening in 1996, the Information Commons, located in The University of Iowa's Hardin Library for the Health Sciences, has served as a common ground for self-directed learning, information research, hands-on class sessions, and multimedia development. Initiatives launched from the Information Commons not only have helped increase the visibility of Hardin Library as an environment well equipped to support traditional research and education needs, but have promoted the library as a campus leader and viable partner in planning and delivering digital technologies effectively. Ongoing initiatives have focused on better integrating the library's services and resources with the curricula and research needs of the university's health sciences units. This paper describes the facility, its programmatic elements, and its impact on education, communication, and technology trends in an academic health sciences setting. Particular attention is paid to initiatives launched during the first two years of operation. This paper also discusses plans for expansion of the facility. PMID:9803303

  8. National Training Center Fort Irwin expansion area aquatic resources survey

    SciTech Connect

    Cushing, C.E.; Mueller, R.P.

    1996-02-01

    Biologists from Pacific Northwest National Laboratory (PNNL) were requested by personnel from Fort Irwin to conduct a biological reconnaissance of the Avawatz Mountains northeast of Fort Irwin, an area for proposed expansion of the Fort. Surveys of vegetation, small mammals, birds, reptiles, amphibians, and aquatic resources were conducted during 1995 to characterize the populations and habitats present with emphasis on determining the presence of any species of special concern. This report presents a description of the sites sampled, a list of the organisms found and identified, and a discussion of relative abundance. Taxonomic identifications were done to the lowest level possible commensurate with determining the status of the taxa relative to its possible listing as a threatened, endangered, or candidate species. Consultation with taxonomic experts was undertaken for the Coleoptera ahd Hemiptera. In addition to listing the macroinvertebrates found, the authors also present a discussion related to the possible presence of any threatened or endangered species or species of concern found in Sheep Creek Springs, Tin Cabin Springs, and the Amargosa River.

  9. The MMS Science Data Center: Operations, Capabilities, and Resource.

    NASA Astrophysics Data System (ADS)

    Larsen, K. W.; Pankratz, C. K.; Giles, B. L.; Kokkonen, K.; Putnam, B.; Schafer, C.; Baker, D. N.

    2015-12-01

    The Magnetospheric MultiScale (MMS) constellation of satellites completed their six month commissioning period in August, 2015 and began science operations. Science operations for the Solving Magnetospheric Acceleration, Reconnection, and Turbulence (SMART) instrument package occur at the Laboratory for Atmospheric and Space Physics (LASP). The Science Data Center (SDC) at LASP is responsible for the data production, management, distribution, and archiving of the data received. The mission will collect several gigabytes per day of particles and field data. Management of these data requires effective selection, transmission, analysis, and storage of data in the ground segment of the mission, including efficient distribution paths to enable the science community to answer the key questions regarding magnetic reconnection. Due to the constraints on download volume, this includes the Scientist-in-the-Loop program that identifies high-value science data needed to answer the outstanding questions of magnetic reconnection. Of particular interest to the community is the tools and associated website we have developed to provide convenient access to the data, first by the mission science team and, beginning March 1, 2016, by the entire community. This presentation will demonstrate the data and tools available to the community via the SDC and discuss the technologies we chose and lessons learned.

  10. Gene: a gene-centered information resource at NCBI.

    PubMed

    Brown, Garth R; Hem, Vichet; Katz, Kenneth S; Ovetsky, Michael; Wallin, Craig; Ermolaeva, Olga; Tolstoy, Igor; Tatusova, Tatiana; Pruitt, Kim D; Maglott, Donna R; Murphy, Terence D

    2015-01-01

    The National Center for Biotechnology Information's (NCBI) Gene database (www.ncbi.nlm.nih.gov/gene) integrates gene-specific information from multiple data sources. NCBI Reference Sequence (RefSeq) genomes for viruses, prokaryotes and eukaryotes are the primary foundation for Gene records in that they form the critical association between sequence and a tracked gene upon which additional functional and descriptive content is anchored. Additional content is integrated based on the genomic location and RefSeq transcript and protein sequence data. The content of a Gene record represents the integration of curation and automated processing from RefSeq, collaborating model organism databases, consortia such as Gene Ontology, and other databases within NCBI. Records in Gene are assigned unique, tracked integers as identifiers. The content (citations, nomenclature, genomic location, gene products and their attributes, phenotypes, sequences, interactions, variation details, maps, expression, homologs, protein domains and external databases) is available via interactive browsing through NCBI's Entrez system, via NCBI's Entrez programming utilities (E-Utilities and Entrez Direct) and for bulk transfer by FTP.

  11. Schistosomiasis in non-endemic countries.

    PubMed

    Coltart, Cordelia; Whitty, Christopher J M

    2015-02-01

    Schistosomiasis is one of the major parasitic diseases of the tropics, causing acute and long-term clinical syndromes. Almost all schistosomiasis is now imported from sub-Saharan Africa. This article summarises the aetiology, clinical presentation, diagnosis and management of schistosomiaisis for clinicians in non-endemic countries.

  12. Schistosomiasis Japonicum Involving the Liver and Colon

    DTIC Science & Technology

    2007-02-01

    presentation, typical imaging findings, and treatment of Schistosomiasis. Schistosomiasis is a chronic infection caused by parasitic trematode worms that...ova are subsequently deposited within the liver, gastrointestinal tract, and genitourinary tract and a granulomatous and fibrotic reaction ensues...potentially result in permanent gastrointestinal and urinary system damage if not appropriately treated. History A 51-year-old female

  13. The Scourge of Tropical Water Resources, Schistosomiasis,

    DTIC Science & Technology

    1980-12-13

    the tentacles or the headfoot. If it should enter an imcompatible species or strain of snail, cellular reactions lead to the encapsulation and... poisions are costly, toxic to fish, and require constant reapplication by trained personnel. A special disease-control spection of the Egyptian t

  14. Addressing underutilization of consumer health information resource centers: a formative study*

    PubMed Central

    Kennedy, May G.; Kiken, Laura; Shipman, Jean P.

    2008-01-01

    Problem: Four consumer health information centers in Richmond, Virginia, provide one-on-one assistance in accessing health information. Because they may not be fully utilized at present, an exploratory marketing study of factors affecting usage of the centers was conducted. Method: Observers counted center passers-by and tracked their paths. Also, brief intercept interviews were conducted with people who had just used a center, people nearby who could have used one but did not, and people on the street. Finally, in-depth individual interviews were conducted with key informants. Results: There was a high degree of satisfaction with the centers among users. Nonusers universally endorsed the center concept. However, most passers-by did not even glance at the centers, and intercept interviewees suggested better signage and promoting the resource centers through various media channels. Key informants added suggestions about interpersonal strategies (e.g., physician referrals) for center usage promotion but cautioned that a large increase in traffic could not be accommodated without increasing staff size or shifting from a model of individualized service. Conclusions: Triangulating findings from multiple data collection methods can provide useful guidance for efforts to promote center utilization. At minimum, steps should be taken to make the largest centers more noticeable. Because center utilization is not only associated with consumer satisfaction with hospitals, but may also foster health literacy, both hospital-based and community-based usage promotion strategies may be warranted. All such promotional strategies should be audience-tested before they are adopted. PMID:18219380

  15. Building a global schistosomiasis alliance: an opportunity to join forces to fight inequality and rural poverty.

    PubMed

    Savioli, Lorenzo; Albonico, Marco; Colley, Daniel G; Correa-Oliveira, Rodrigo; Fenwick, Alan; Green, Will; Kabatereine, Narcis; Kabore, Achille; Katz, Naftale; Klohe, Katharina; LoVerde, Philip T; Rollinson, David; Stothard, J Russell; Tchuem Tchuenté, Louis-Albert; Waltz, Johannes; Zhou, Xiao-Nong

    2017-03-23

    Schistosomiasis, one of the 17 neglected tropical diseases listed by the World Health Organization, presents a substantial public health and economic burden. Of the 261 million people requiring preventive chemotherapy for schistosomiasis in 2013, 92% of them lived in sub-Saharan Africa and only 12.7% received preventive chemotherapy. Moreover, in 2010, the WHO reported that schistosomiasis mortality could be as high as 280 000 per year in Africa alone.In May 2012 delegates to the sixty-fifth World Health Assembly adopted resolution WHA65.21 that called for the elimination of schistosomiasis, and foresees the regular treatment of at least 75% of school age children in at-risk areas. The resolution urged member states to intensify schistosomiasis control programmes and to initiate elimination campaigns where possible.Despite this, in June 2015, schistosomiasis was indicated to have the lowest level of preventive chemotherapy implementation in the spectrum of neglected tropical diseases. It was also highlighted as the disease most lacking in progress. This is perhaps unsurprising, given that it was also the only NTD with access to drug donations but without a coalition of stakeholders that collaborates to boost commitment and implementation.As a consequence, and to ensure that the WHO NTDs Roadmap Targets of 2012 and World Health Assembly Resolution WHA65.21 are met, the Global Schistosomiasis Alliance (GSA) has been set up. Diverse and representative, the GSA aims to be a partnership of endemic countries, academic and research institutions, international development agencies and foundations, international organizations, non-governmental development organizations, private sector companies and advocacy and resource mobilisation partners. Ultimately, the GSA calls for a partnership to work for the benefit of endemic countries by addressing health inequity and rural poverty.

  16. Mobilizing Learning Resources in a Transnational Classroom: Translocal and Digital Resources in a Community Technology Center

    ERIC Educational Resources Information Center

    Noguerón-Liu, Silvia

    2014-01-01

    Drawing from transnational and activity theory frameworks, this study analyzes the ways translocal flows shape learning in a community technology center serving adult immigrants in the US Southwest. It also explores students' constructions of the transnational nature of the courses they took, where they had access to both online and face-to-face…

  17. Human Schistosomiasis: Clinical Perspective: Review

    PubMed Central

    Barsoum, Rashad S.; Esmat, Gamal; El-Baz, Tamer

    2013-01-01

    The clinical manifestations of schistosomiasis pass by acute, sub acute and chronic stages that mirror the immune response to infection. The later includes in succession innate, TH1 and TH2 adaptive stages, with an ultimate establishment of concomitant immunity. Some patients may also develop late complications, or suffer the sequelae of co-infection with other parasites, bacteria or viruses. Acute manifestations are species-independent; occur during the early stages of invasion and migration, where infection-naivety and the host’s racial and genetic setting play a major role. Sub acute manifestations occur after maturity of the parasite and settlement in target organs. They are related to the formation of granulomata around eggs or dead worms, primarily in the lower urinary tract with Schistosoma haematobium, and the colon and rectum with Schistosoma mansoni, Schistosoma japonicum, Schistosoma intercalatum and Schistosoma mekongi infection. Secondary manifestations during this stage may occur in the kidneys, liver, lungs or other ectopic sites. Chronic morbidity is attributed to the healing of granulomata by fibrosis and calcification at the sites of oval entrapment, deposition of schistosomal antigen-antibody complexes in the renal glomeruli or the development of secondary amyloidosis. Malignancy may complicate the chronic lesions in the urinary bladder or colon. Co-infection with salmonella or hepatitis viruses B or C may confound the clinical picture of schistosomiasis, while the latter may have a negative impact on the course of other co-infections as malaria, leishmaniasis and HIV. Prevention of schistosomiasis is basically geared around education and periodic mass treatment, an effective vaccine being still experimental. Praziquantel is the drug of choice in the treatment of active infection by any species, with a cure rate of 80%. Other antischistosomal drugs include metrifonate for S. haematobium, oxamniquine for S. mansoni and Artemether and, possibly

  18. Data availability and the role of the earth resources observation systems data center

    NASA Technical Reports Server (NTRS)

    Watkins, A. H.

    1975-01-01

    With the launch of LANDSAT-1 in July 1972, and the follow-on launch of LANDSAT-2 in January of this year, routine availability of satellite imagery and electronic data of the earth's resources has become a reality. Federal data centers provide LANDSAT data to resource managers and the general public. These data centers have to date provided almost 500,000 frames of LANDSAT data at a cost of more than $2,000,000. Data from the LANDSAT satellite program, along with data and information from the Skylab manned program, are available over any location to anyone for the cost of reproduction.

  19. [Significance and utilization of "RECHS" (Resource Center for Health Science) focusing on the importance of human bio-resources].

    PubMed

    Matuo, Yushi; Matsunami, Hidetoshi; Takemura, Masao; Saito, Kuniaki

    2011-12-01

    The Resource Center for Health Science (RECHS) has initiated a project based on the development and utilization of Bio-Resources/Database (BR/DB), comprising personal health records(PHR), such as health/medical records of the health of individuals, physically consolidated with bio-resources, e.g. serum, urine etc. taken from the same individuals. This is characterized as analytical alterations of BR/DB annually collected from healthy individuals, targeting 100,000, but not as data dependent on the number of unhealthy individuals so far investigated. The purpose is to establish a primary defense for the improvement of QOL by applying BR/DB to analysis by epidemiology and clinical chemistry. Furthermore, it also contributes to the construction of a PHR system planned as a national project. The RECHS coordinating activities are fully dependent on as many general hospitals as possible on the basis of regional medical services, and academia groups capable of analyzing BR/DB.

  20. [Urinary schistosomiasis in ancient Egypt].

    PubMed

    Ziskind, Bernard

    2009-12-01

    First described by Theodor Bilharz in 1851, Schistosoma haematobium, the worm responsible for urinary schistosomiasis, was a major health problem along the Nile Valley until the present days. Haematuria, the main symptom of this parasitic disease, was known and treated in Egyptian medical papyri since 1550 B.C. A relationship between haematuria and the god Seth was envisaged. Sir Marc Armand Ruffer, pioneer of paleopathology, found (1910) calcified Schistosoma eggs in Egyptian mummies of the xxth dynasty, establishing that bilharzia plagued ancient Egypt people. The ELISA method demonstrated the Schistosoma circulating anodic antigen in 45% of mummies studied.

  1. 2011 Year in review--Earth Resources Observation and Science Center

    USGS Publications Warehouse

    Johnson, Rebecca

    2012-01-01

    The USGS Earth Resources Observation and Science (EROS) Center's 2011 Year in Review is an annual report recounting the broad scope of the Center's 2011 accomplishments. The report covers preparations for the Landsat Data Continuity Mission (LDCM) launch, the ever-increasing use of free Landsat data, monitoring the effects of natural hazards, and more to emphasize the importance of innovation in using satellite data to study change over time.

  2. A new asset for pathogen informatics--the Enteropathogen Resource Integration Center (ERIC), an NIAID Bioinformatics Resource Center for Biodefense and Emerging/Re-emerging Infectious Disease.

    PubMed

    Greene, John M; Plunkett, Guy; Burland, Valerie; Glasner, Jeremy; Cabot, Eric; Anderson, Brad; Neeno-Eckwall, Eric; Qiu, Yu; Mau, Bob; Rusch, Michael; Liss, Paul; Hampton, Thomas; Pot, David; Shaker, Matthew; Shaull, Lorie; Shetty, Panna; Shi, Chuan; Whitmore, Jon; Wong, Mary; Zaremba, Sam; Blattner, Frederick R; Perna, Nicole T

    2007-01-01

    ERIC (Enteropathogen Resource Information Center) is one of the National Institute of Allergy and Infectious Diseases (NIAID) Bioinformatics Resource Centers for Biodefense and Emerging/Re-emerging Infectious Disease. ERIC serves as a comprehensive information resource for five related pathogens: Yersinia enterocolitica, Yersinia pestis, diarrheagenic E. coli, Shigella spp., and Salmonella spp. ERIC integrates genomics, proteomics, biochemical and microbiological information to facilitate the interpretation and understanding of ERIC pathogens and select related non-pathogens for the advancement of diagnostics, therapeutics, and vaccines. ERIC (www.ericbrc.org) is evolving to provide state-of-the-art analysis tools and data types, such as genome sequencing, comparative genomics, genome polymorphisms, gene expression, proteomics, and pathways as well as expertly curated community genome annotation. Genome sequence and genome annotation data and a variety of analysis and tools for eight strains of Yersinia enterocolitica and Yersinia pestis pathogens (Yersinia pestis biovars Mediaevalis KIM, Mediaevalis 91001, Orientalis CO92, Orientalis IP275, Antiqua Angola, Antiqua Antiqua, Antiqua Nepal516, and Yersinia enterocolitica 8081) and two strains of Yersinia pseudotuberculosis (Yersinia pseudotuberculosis IP32953 and IP31758) are currently available through the ERIC portal. ERIC seeks to maintain a strong collaboration with the scientific community so that we can continue to identify and incorporate the latest research data, tools, and training to best meet the current and future needs of the enteropathogen research community. All tools and data developed under this NIAID contract will be freely available. Please contact info@ericbrc.org for more information.

  3. 34 CFR 656.3 - What activities define a comprehensive or undergraduate National Resource Center?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... countries in which the modern foreign language taught is commonly used; (2) Resources for research and... other fields of study; or (3) Instruction and research on issues in world affairs that concern one or... that may contribute to the teaching and research of the Center; (e) Maintains important...

  4. Delivering Excellence in Science Education. National Science Resources Center Annual Report, 2005

    ERIC Educational Resources Information Center

    National Science Resources Center, 2006

    2006-01-01

    The year 2005 marked the National Science Resources Center's (NSRC) 20th anniversary. This 20-year period saw the rise of new opportunities--such as the promulgation of the National Research Council's National Science Education Standards--and challenges--such as the rise of China and India as important competitors in the global marketplace. Over…

  5. Using the Internet To Improve the Resources of a Rural High School Media Center.

    ERIC Educational Resources Information Center

    Curran, Jean A.

    This project was designed to bring the resources of the Internet to a rural high school through the school's media center and to provide training to enough of the faculty and students to facilitate its use. A flexible program for five academic departments requiring only one meeting of each department and utilizing written worksheets geared to four…

  6. ERIC Annual Report--1991. Summarizing the Accomplishments of the Educational Resources Information Center.

    ERIC Educational Resources Information Center

    Thomas, Robert L.; And Others

    This report, which covers fiscal years 1990 and 1991, is the fourth in a series summarizing the activities and accomplishments of the Educational Resources Information Center (ERIC) program, which is funded and managed by the Office of Educational Research and Improvement in the U.S. Department of Education. Highlights of the 2 years include a…

  7. Turning Russian specialized microbial culture collections into resource centers for biotechnology.

    PubMed

    Ivshina, Irena B; Kuyukina, Maria S

    2013-11-01

    Specialized nonmedical microbial culture collections contain unique bioresources that could be useful for biotechnology companies. Cooperation between collections and companies has suffered from shortcomings in infrastructure and legislation, hindering access to holdings. These challenges may be overcome by the transformation of collections into national bioresource centers and integration into international microbial resource networks.

  8. Annotated Bibliography for the Michigan Global/International Education Resource Center.

    ERIC Educational Resources Information Center

    Barr, E. Gene

    This annotated bibliography on Japan serves as a useful compendium and guide to the holdings of the Michigan Global/International Education Resource Center, housed at the International Institute of Flint. The holdings will be disseminated throughout Michigan at workshops, seminars, and institutes. The bibliography includes background and…

  9. 34 CFR 464.32 - How is a regional literacy resource center established and operated?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false How is a regional literacy resource center established and operated? 464.32 Section 464.32 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  10. 34 CFR 464.32 - How is a regional literacy resource center established and operated?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false How is a regional literacy resource center established and operated? 464.32 Section 464.32 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  11. 34 CFR 464.32 - How is a regional literacy resource center established and operated?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false How is a regional literacy resource center established and operated? 464.32 Section 464.32 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  12. 34 CFR 464.32 - How is a regional literacy resource center established and operated?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false How is a regional literacy resource center established and operated? 464.32 Section 464.32 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  13. 34 CFR 464.32 - How is a regional literacy resource center established and operated?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false How is a regional literacy resource center established and operated? 464.32 Section 464.32 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  14. Why Organizational Ties Matter for Neighborhood Effects: Resource Access through Childcare Centers

    ERIC Educational Resources Information Center

    Small, Mario Luis; Jacobs, Erin M.

    2008-01-01

    How does neighborhood poverty affect the poor's ability to access resources such as health care and job information? Most studies have focused on individuals or neighborhoods; we focus on organizations--specifically, whether organizations are less connected if located in poor neighborhoods. Our case study is childcare centers. We ask whether…

  15. Measuring Malaysia School Resource Centers' Standards through iQ-PSS: An Online Management Information System

    ERIC Educational Resources Information Center

    Zainudin, Fadzliaton; Ismail, Kamarulzaman

    2010-01-01

    The Ministry of Education has come up with an innovative way to monitor the progress of 9,843 School Resource Centers (SRCs) using an online management information system called iQ-PSS (Quality Index of SRC). This paper aims to describe the data collection method and analyze the current state of SRCs in Malaysia and explain how the results can be…

  16. ERIC--The First 15 Years. A History of the Educational Resources Information Center.

    ERIC Educational Resources Information Center

    Trester, Delmer J.

    This account of the Educational Resources Information Center (ERIC) provides information on its background and origin, and traces the development of the system from initial planning in 1962 through mid-1979. Although this is essentially an overview of the growth of the system, some of the more complex aspects of the ERIC story are included in the…

  17. The Role of the Learning Resources Center in Instruction. New Directions for Community Colleges, Number 71.

    ERIC Educational Resources Information Center

    Holleman, Margaret, Ed.

    1990-01-01

    With the availability of technologically advanced instructional delivery systems, and the educational reform efforts of state and federal governments, the role and importance of community college learning resource centers (LRC's) have expanded tremendously since their experimental beginnings in 1939. This volume contains the following articles…

  18. Amarillo National Resource Center for plutonium. Quarterly technical progress report, May 1, 1996--July 31, 1996

    SciTech Connect

    1996-09-01

    This report describes activities associated with the Amarillo National Resource Center for Plutonium. Research is in a variety of areas concerned with the management of plutonium, and also highly enriched uranium, explosives; remedial action, and information systems. Educational efforts are also described.

  19. 76 FR 59709 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-27

    ... proposals. Place: National Institutes of Health, One Democracy Plaza, 6701 Democracy Boulevard, Bethesda, MD... Review, National Center for Research Resources, NIH, 6701 Democracy Blvd, Room 1080, 1 Democracy Plaza... evaluate grant applications. Place: National Institutes of Health, One Democracy Plaza, 6701...

  20. 75 FR 70934 - National Center For Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-19

    ... of Health, NCRR/OR, Democracy I, 6701 Democracy Blvd., 1066, Bethesda, MD 20892. (Telephone... Center for Research Resources, National Institutes of Health, 6705 Democracy Blvd., Dem. 1, Room 1074... Technology; 93.389, Research Infrastructure, 93.306, 93.333; 93.702, ARRA Related Construction...

  1. 75 FR 26760 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... Officer, National Center for Research Resources, or National Institutes of Health, 6701 Democracy Blvd., 1 Democracy Plaza, Room 1074, MSC 4874, Bethesda, MD 20892-4874, 301-435-0824, dunnbo@mail.nih.gov... Research; 93.371, Biomedical Technology; 93.389, Research Infrastructure, 93.306, 93.333; 93.702,...

  2. 76 FR 24500 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-02

    ... of Health, 6701 Democracy Blvd., Bethesda, MD 20892. Contact Person: Barbara J. Nelson, PhD, Scientific Review Officer, Office Of Review, National Center For Research Resources, 6701 Democracy Blvd. Room 1080, 1 Democracy Plaza, Bethesda, MD 20892, 301-435-0806, nelsonbj@mail.nih.gov . (Catalogue...

  3. 76 FR 62814 - National Center For Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-11

    ..., Office of Review, National Center for Research Resources, National Institutes of Health, 6701 Democracy Blvd., 1 Democracy Plaza, Rm. 1070, Bethesda, MD 20892, 301-435-0813, matocham@mail.nih.gov... Research; 93.371, Biomedical Technology; 93.389, Research Infrastructure, 93.306, 93.333; 93.702,...

  4. 76 FR 29254 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... applications. Place: National Institutes of Health, One Democracy Plaza, 6701 Democracy Boulevard, Bethesda, MD..., National Center For Research Resources, Office of Review, 6701 Democracy Blvd., Room 1082, Bethesda, MD... Infrastructure, 93.306, 93.333, 93.702, ARRA Related Construction Awards, National Institutes of Health,...

  5. 15 CFR 291.4 - National industry-specific pollution prevention and environmental compliance resource centers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false National industry-specific pollution prevention and environmental compliance resource centers. 291.4 Section 291.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY,...

  6. A Bibliography of Publications about the Educational Resources Information Center. (Covering the Period 1979-1984).

    ERIC Educational Resources Information Center

    Brandhorst, Ted, Ed.

    The result of a comprehensive search for documents about the Educational Resources Information Center (ERIC) published between 1979 and 1984, this bibliography lists 131 entries which approach ERIC in several different ways: documents of historical interest in the development of ERIC; "how to" items whose object is to initiate the user…

  7. 15 CFR 291.4 - National industry-specific pollution prevention and environmental compliance resource centers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false National industry-specific pollution... § 291.4 National industry-specific pollution prevention and environmental compliance resource centers... information on pollution prevention opportunities, regulatory compliance and technologies and techniques...

  8. 15 CFR 291.4 - National industry-specific pollution prevention and environmental compliance resource centers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 1 2013-01-01 2013-01-01 false National industry-specific pollution... § 291.4 National industry-specific pollution prevention and environmental compliance resource centers... information on pollution prevention opportunities, regulatory compliance and technologies and techniques...

  9. National Institutes of Health Osteoporosis and Related Bone Diseases~National Resource Center

    MedlinePlus

    ... Language Publications (en español) | Asian-Language Publications NIH Osteoporosis and Related Bone Diseases ~ NIH National Resource Center ... Font Size | S S M M L L Bone Basics Osteoporosis Osteogenesis Imperfecta Paget’s Disease of Bone Related Topics ...

  10. Southwest Regional Resource Center. Final Technical Report. June 1, 1974 Through September 30, 1977.

    ERIC Educational Resources Information Center

    Southwest Regional Resource Center, Salt Lake City, UT.

    The document presents the Southwest Regional Resource Center's (SRRC) final technical report on its major activities, products, and services for handicapped children from June 1, 1974, to September 30, 1977. The element summaries, which comprise the main text of the report, contain information on model development, regional task force work, direct…

  11. Maryland DACUM Resource Center. Dundalk Community College Project Evaluation Report, 1989-1990.

    ERIC Educational Resources Information Center

    German, Katherine L.; Rajasekhara, Koosappa

    For twenty years, the DACUM (Developing a Curriculum) model has been used for the design of occupational programs at the secondary and postsecondary levels as well as the design of training programs for business and industry. Over the past five years, the Maryland DACUM Resource Center project has disseminated the DACUM model among the community…

  12. Personal Resources and Homelessness in Early Life: Predictors of Depression in Consumers of Homeless Multiservice Centers

    ERIC Educational Resources Information Center

    DeForge, Bruce R.; Belcher, John R.; O'Rourke, Michael; Lindsey, Michael A.

    2008-01-01

    This study explored the relationship between personal resources and previous adverse life events such as homelessness and depression. Participants were recruited from two church sponsored multisite social service centers in Anne Arundel County, Maryland. The interview included demographics and several standardized scales to assess history of…

  13. Exemplary Career Resource Center for Grades 6 through 9 in Pennsylvania.

    ERIC Educational Resources Information Center

    Scott, Harry, Jr.

    The evaluation of an exemplary career resource center (CRC) developed for the Wyoming Valley West School District, Kingston, Pennsylvania, is presented. Questionnaires were used to assess the CRC in terms of information collection, evaluation and storage, client usage, and attitudinal factors and were completed by approximately 1,000 seventh and…

  14. National Center for Genetic Resource Preservation: serving the safety back up needs of wild seed collections

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA National Center for Genetic Resource Preservation (NCGRP) is a part of the National Plant GermplasmSystem (NPGS), a network of Federal and State sites that make up the U.S. gene bank for crop species. The NPGS houses over 560,000 accessions representing 14,000 species. An important role of ...

  15. The Bilingual Program Resource and Training Center, 1986-1987. OEA Evaluation Report.

    ERIC Educational Resources Information Center

    Asselle, Maria Grazia; And Others

    In its second year, the Bilingual Program Resource and Training Center provided instruction in English as a second language (ESL), native language development, basic education, and job counseling to about 2,355 limited-English-speaking students at 15 sites in New York City. Most were recent immigrants without a high school education. About half…

  16. Instructional Materials on the Educational Resources Information Center (ERIC). Part Two. Information Sheets on ERIC.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Teacher Education, Washington, DC.

    This set of information sheets on the Educational Resources Information Center (ERIC) is designed for use by persons responsible for instructing potential ERIC users and contributors. Adaptable for reproduction as overhead projection transparencies, the sheets are classified in two dimensions to provide for greater flexibility. The set of 50…

  17. Using Electronic Information Resources Centers by Faculty Members at University Education: Competencies, Needs and Challenges

    ERIC Educational Resources Information Center

    Abouelenein, Yousri

    2017-01-01

    This study aimed at investigating the factual situation of electronic information resources centers to faculty members at university education. Competencies that faculty members should possess regarding this issue were determined. Also their needs for (scientific research skills and teaching) were assessed. In addition, problems that hinder their…

  18. Schistosomiasis therapeutics: whats in the pipeline?

    PubMed

    Trainor-Moss, Santiago; Mutapi, Francisca

    2016-01-01

    Schistosomiasis is a debilitating neglected tropical disease caused by schistosome worms. Global efforts to control schistosomiasis rely predominantly on mass drug administration of the drug praziquantel to populations at risk of infection. We review the history of schistosome drug development and the current position of schistosome drug research. We conclude that with no additional candidates currently in the anti-schistosome drug clinical trial pipeline, a practical and necessary approach is to optimise the health benefits from praziquantel. We offer suggestions of where and how this can be achieved. We also highlight knowledge gaps in the utility of praziquantel particularly in the treatment of chronic schistosomiasis, which includes fibrosis, organomegaly and cervical lesions associated with female genital schistosomiasis.

  19. Interaction between Salmonella and Schistosomiasis: A Review

    PubMed Central

    Hsiao, Amber; Toy, Trevor; Marks, Florian

    2016-01-01

    The interaction between schistosomiasis and Salmonella is a particularly important issue in Africa, where dual infection by the parasite and the bacterium are likely common. In this review, the ways in which schistosomiasis affects human biology as it relates to Salmonella are described. Those who are infected by both organisms experience reduced immunological functioning, exhibit irreversible organ damage due to prolonged schistosomiasis infection, and become latent carriers of Salmonella enterica serotypes Typhi and Paratyphi and S. Typhimurium. The sequestration of the bacteria in the parasite leads to ineffective antibiotic treatment because the bacteria cannot be completely killed, and lingering infection may then lead to antimicrobial resistance. These manifestations are likely not just for those dually infected but also for those first infected with schistosomes and, later, Salmonella. More data are needed to better understand dual infection, particularly as it may impact treatment and prevention of schistosomiasis and Salmonella in sub-Saharan Africa. PMID:27907208

  20. Current activities of CARD as an international core center for mouse resources.

    PubMed

    Nakagata, Naomi; Yamamura, Ken-Ichi

    2009-07-01

    The Center for Animal Resources and Development (CARD), Institute of Resource Development and Analysis, Kumamoto University was established in 1998 based on recommendations published in the report "Preservation, Supply and Development of Genetically Engineered Animals" by the Ministry of Education, Culture, Sports, Science and Technology. We provide a comprehensive and integrated set of research services designed for the mouse-based biological research community. All services are conducted in accordance with the highest standards of animal health and genetic quality and are delivered to meet researcher's research goals. To promote biological sciences worldwide, we produce genetically engineered mice and exchangeable gene trap ES clones, cryopreserve mouse embryos and sperm, supply these resources, organize training courses to educate people, and form a hub of the domestic and international networks of both mutagenesis and resource centers. Up to now, we have produced more than 600 genetically engineered mouse strains and have more than 1,100 strains and stocks of mice for supply to the scientific community. More than 150 studies using genetically engineered mice produced or supplied by CARD have been published so far. As a founding member of the Federation of International Mouse Resources, the Asian Mouse Mutagenesis and Resource Association, and the International Gene Trap Consortium, we are contributing to the promotion of biological sciences in the world.

  1. Drugs for treating urinary schistosomiasis

    PubMed Central

    Kramer, Christine V; Zhang, Fan; Sinclair, David; Olliaro, Piero L

    2014-01-01

    Background Urinary schistosomiasis is caused by an intravascular infection with parasitic Schistosoma haematobium worms. The adult worms typically migrate to the venous plexus of the human bladder and excrete eggs which the infected person passes in their urine. Chronic infection can cause substantial morbidity and long-term complications as the eggs become trapped in human tissues causing inflammation and fibrosis. We summarised evidence of drugs active against the infection. This is new edition of a review first published in 1997. Objectives To evaluate the efficacy and safety of drugs for treating urinary schistosomiasis. Search methods We searched the Cochrane Infectious Diseases Group Specialized Register, MEDLINE, CENTRAL, EMBASE and LILACS and reference lists of articles up to 23 May 2014. Selection criteria Randomized controlled trials (RCTs) of antischistosomal drugs and drug combinations compared to placebo, no intervention, or each other. Data collection and analysis Two researchers independently screened the records, extracted the data and assessed risk of bias. The primary efficacy outcomes were parasitological failure (defined as the continued presence of S. haematobium eggs in the urine at time points greater than one month after treatment), and percent reduction of egg counts from baseline. We presented dichotomous data as risk ratios (RR), and continuous data as mean difference (MD), alongside their 95% confidence intervals (CIs). Where appropriate we combined trials in meta analyses or tables. We assessed the quality of evidence using the GRADE approach. Main results We included 30 RCTs enrolling 8165 participants in this review. Twenty-four trials were conducted in children in sub-Saharan Africa, and 21 trials were over 20 years old. Many studies were assessed as being at unclear risk of bias due to inadequate descriptions of study methods. Praziquantel On average, a single 40 mg/kg dose of praziquantel reduced the proportion of people still

  2. Funding, technical assistance, and other resources for school-based health centers.

    PubMed

    Washington, Deidre M; Brey, Laura C

    2005-12-01

    To facilitate the successful implementation of school-based health centers (SBHCs), funding streams and technical assistance are needed from various resources. The core funding models for service delivery include federal grants, state grants, local funding, community partnerships, foundations, and patient revenue. Technical assistance opportunities are available through professional organizations, SBHC associations, state health departments, and primary care associations at the national and state levels. This article explores the various federal, state, and local funding sources, and the technical assistance resources and opportunities available to SBHCs and their staff.

  3. Amarillo National Resource Center for Plutonium. Quarterly technical progress report, November 1, 1997--January 31, 1998

    SciTech Connect

    1998-03-01

    This report provides information on projects conducted by the Amarillo National Resource Center for Plutonium, a consortium of Texas A&M University, Texas Tech University, and the University of Texas. Progress is reported for four major areas: (1) plutonium information resource; (2) environmental, safety, and health; (3) communication, education, training, and community involvement; and (4) nuclear and other material studies. Environmental, safety, and health projects reported include a number of studies on high explosives. Progress reported for nuclear material studies includes storage and waste disposal investigations.

  4. Mental health resources for LGBT collegians: a content analysis of college counseling center Web sites.

    PubMed

    Wright, Paul J; McKinley, Christopher J

    2011-01-01

    This study content analyzed a randomly selected stratified national sample of 203 four-year United States colleges' counseling center Web sites to assess the degree to which such sites feature information and reference services for lesbian, gay, bisexual, and transgender (LGBT) collegians. Results revealed that LGBT-targeted communications were infrequent. For instance, fewer than one third of counseling center Web sites described individual counseling opportunities for LGBT students, fewer than 11% mentioned group counseling opportunities, and fewer than 6% offered a university crafted pamphlet with information about LGBT issues and resources. Findings are interpreted within the context of prior LGBT student health research.

  5. Western Mineral and Environmental Resources Science Center--providing comprehensive earth science for complex societal issues

    USGS Publications Warehouse

    Frank, David G.; Wallace, Alan R.; Schneider, Jill L.

    2010-01-01

    Minerals in the environment and products manufactured from mineral materials are all around us and we use and come into contact with them every day. They impact our way of life and the health of all that lives. Minerals are critical to the Nation's economy and knowing where future mineral resources will come from is important for sustaining the Nation's economy and national security. The U.S. Geological Survey (USGS) Mineral Resources Program (MRP) provides scientific information for objective resource assessments and unbiased research results on mineral resource potential, production and consumption statistics, as well as environmental consequences of mining. The MRP conducts this research to provide information needed for land planners and decisionmakers about where mineral commodities are known and suspected in the earth's crust and about the environmental consequences of extracting those commodities. As part of the MRP scientists of the Western Mineral and Environmental Resources Science Center (WMERSC or 'Center' herein) coordinate the development of national, geologic, geochemical, geophysical, and mineral-resource databases and the migration of existing databases to standard models and formats that are available to both internal and external users. The unique expertise developed by Center scientists over many decades in response to mineral-resource-related issues is now in great demand to support applications such as public health research and remediation of environmental hazards that result from mining and mining-related activities. Western Mineral and Environmental Resources Science Center Results of WMERSC research provide timely and unbiased analyses of minerals and inorganic materials to (1) improve stewardship of public lands and resources; (2) support national and international economic and security policies; (3) sustain prosperity and improve our quality of life; and (4) protect and improve public health, safety, and environmental quality. The MRP

  6. Schistosomiasis transmission and environmental change: a spatio-temporal analysis in Porto de Galinhas, Pernambuco - Brazil

    PubMed Central

    2012-01-01

    Background In Brazil, schistosomiasis mansoni infection is an endemic disease that mainly affects the country’s rural populations who carry out domestic and social activities in rivers and water accumulations that provide shelter for the snails of the disease. The process of rural migration to urban centers and the disorderly occupation of natural environments by these populations from endemic areas have favored expansion of schistosomiasis to locations that had been considered to be disease-free. Based on environmental changes that have occurred in consequent to an occupation and urbanization process in the locality of Porto de Galinhas, the present study sought to identify the relationship between those chances, measure by remote-sensing techniques, and establish a new endemic area for schistosomiasis on the coast of Pernambuco State - Brazil. Methods To gather prevalence data, two parasitological census surveys were conducted (2000 and 2010) using the Kato-Katz technique. Two malacological surveys were also conducted in the same years in order to define the density and infection rate of the intermediate host. Based on these data, spatial analyses were done, resulting in maps of the risk of disease transmission. To ascertain the environmental changes that have occurred at the locality, images from the QuickBird satellite were analyzed, thus resulting in land use maps. Results Over this 10-year period, the foci of schistosomiasis became more concentrated in the Salinas district. This area was considered to be at the greatest risk of schistosomiasis transmission and had the highest prevalence rates over this period. The study illustrated that this was the area most affected by the environmental changes resulting from the disorderly urbanization process, which gave rise to unsanitary environments that favored the establishment and maintenance of foci of schistosomiasis transmission, thereby consolidating the process of expansion and endemization of this

  7. Testicular Schistosomiasis Mimicking Malignancy in a Child: A Case Report.

    PubMed

    Ekenze, Sebastian O; Modekwe, Victor O; Nzegwu, Martin A; Ekpemo, Samuel C; Ezomike, Uchechukwu O

    2015-08-01

    Schistosomiasis is an important communicable disease in the developing world. However, testicular schistosomiasis is an extremely rare condition. We report a case of testicular schistosomiasis mimicking testicular tumour in a 13 year old who presented with huge unilateral testicular mass. The dilemma encountered in the diagnosis and treatment of this child is presented to highlight the need for high index of suspicion of this pathology in children with testicular mass presenting from schistosomiasis-endemic areas.

  8. Workshop report: Schistosomiasis vaccine clinical development and product characteristics.

    PubMed

    Mo, Annie X; Colley, Daniel G

    2016-02-17

    A schistosomiasis vaccine meeting was organized to evaluate the utility of a vaccine in public health programs, to discuss clinical development paths, and to define basic product characteristics for desirable vaccines to be used in the context of schistosomiasis control and elimination programs. It was concluded that clinical evaluation of a schistosomiasis vaccine is feasible with appropriate trial design and tools. Some basic Preferred Product Characteristics (PPC) for a human schistosomiasis vaccine and for a veterinary vaccine for bovine use were also proposed.

  9. An older-worker employment model: Japan's Silver Human Resource Centers.

    PubMed

    Bass, S A; Oka, M

    1995-10-01

    Over the past 20 years, a unique model of publicly assisted industries has developed in Japan, which contracts for services provided by retirees. Jobs for retirees are part-time and temporary in nature and, for the most part, are designed to assist in expanding community-based services. The program, known as the Silver Human Resource Centers, has expanded nationwide and reflects a novel approach to the productive engagement of retirees in society that may be replicable in other industrialized nations.

  10. Relationship between Schistosomiasis and Bladder Cancer

    PubMed Central

    Mostafa, M. H.; Sheweita, S. A.; O’Connor, P. J.

    1999-01-01

    Carcinoma of the urinary bladder is the most common malignancy in the Middle East and parts of Africa where schistosomiasis is a widespread problem. Much evidence supports the association between schistosomiasis and bladder cancer: this includes the geographical correlation between the two conditions, the distinctive patterns of gender and age at diagnosis, the clinicopathological identity of schistosome-associated bladder cancer, and extensive evidence in experimentally infected animals. Multiple factors have been suggested as causative agents in schistosome-associated bladder carcinogenesis. Of these, N-nitroso compounds appear to be of particular importance since they were found at high levels in the urine of patients with schistosomiasis-associated bladder cancer. Various strains of bacteria that can mediate nitrosation reactions leading to the formation of N-nitrosamines have been identified in the urine of subjects with schistosomiasis at higher intensities of infection than in normal subjects. In experimental schistosomiasis, the activities of carcinogen-metabolizing enzymes are increased soon after infection but are reduced again during the later chronic stages of the disease. Not only could this prolong the period of exposure to activated N-nitrosamines, but also inflammatory cells, sitmulated as a result of the infection, may induce the endogenous synthesis of N-nitrosamines as well as generating oxygen radicals. Higher than normal levels of host cell DNA damage are therefore anticipated, and they have indeed been observed in the case of alkylation damage, together with an inefficiency in the capacity of relevant enzymes to repair this damaged DNA. In experimental schistosomiasis, it was also found that endogenous levels of host cell DNA damage were related to the intensity of infection. All of these factors could contribute to an increased risk of bladder cancer in patients with schistosomiasis, and in particular, the gene changes observed may have

  11. Schistosomiasis transmission and control in China.

    PubMed

    Zou, Lan; Ruan, Shigui

    2015-03-01

    In the last 60 years, great progress has been made in controlling and preventing schistosomiasis in China. However, due to the ecosystem changes caused by the construction of the Three Gorges Dams and the South-north Water Conversion Project, the effects of climate change, the scarcity of a highly sensitive surveillance and response system, schistosomiasis is still considered as a major public health problem and is listed among the top infectious diseases in the country prioritized for control and elimination. Based on the epidemiological pattern of schistosomiasis and ecological characteristics of the vector snail, endemic areas of schistosomiasis in China were categorized into three types: (i) plain region with waterway networks, (ii) mountainous and hilly regions, and (iii) marshland and lake regions. China aims to reach the criteria of transmission control threshold of less than 1% in the lake and marshland provinces and reach transmission interruption threshold in hilly provinces of Sichuan and Yunnan by the end of 2015. The purpose of this article is to use the deterministic model proposed in our earlier study in (Chen et al., 2010) to simulate the schistosomiasis infection data from other lake and marshland provinces, including Hunan, Jiangxi and Anhui. Our simulations demonstrate that the model can reasonably mimic the schistosomiasis infection data from these lake and marshland provinces. Thus, similar control and prevention measures can be designed and proposed for these provinces. We will also try to use the model to simulate the schistosomiasis infection data from Sichuan and Yunnan provinces in the mountainous and hilly regions where cattle farming is not as popular and important as in the lake and marshland provinces and find out that different control and prevention strategies are required.

  12. Evaluation of a fungal collection as certified reference material producer and as a biological resource center.

    PubMed

    Forti, Tatiana; Souto, Aline da S S; do Nascimento, Carlos Roberto S; Nishikawa, Marilia M; Hubner, Marise T W; Sabagh, Fernanda P; Temporal, Rosane Maria; Rodrigues, Janaína M; da Silva, Manuela

    2016-01-01

    Considering the absence of standards for culture collections and more specifically for biological resource centers in the world, in addition to the absence of certified biological material in Brazil, this study aimed to evaluate a Fungal Collection from Fiocruz, as a producer of certified reference material and as Biological Resource Center (BRC). For this evaluation, a checklist based on the requirements of ABNT ISO GUIA34:2012 correlated with the ABNT NBR ISO/IEC17025:2005, was designed and applied. Complementing the implementation of the checklist, an internal audit was performed. An evaluation of this Collection as a BRC was also conducted following the requirements of the NIT-DICLA-061, the Brazilian internal standard from Inmetro, based on ABNT NBR ISO/IEC 17025:2005, ABNT ISO GUIA 34:2012 and OECD Best Practice Guidelines for BRCs. This was the first time that the NIT DICLA-061 was applied in a culture collection during an internal audit. The assessments enabled the proposal for the adequacy of this Collection to assure the implementation of the management system for their future accreditation by Inmetro as a certified reference material producer as well as its future accreditation as a Biological Resource Center according to the NIT-DICLA-061.

  13. [Analysis of blood glucose levels in 746 cases of schistosomiasis].

    PubMed

    Hou, An-Ming; Wu, Guo-Hua; Zhang, Gui-Lin

    2011-04-01

    The levels of blood glucose of 746 inpatients with chronic or advanced schistosomiasis were assayed last 3 years and the results were analyzed. There was no significant difference between the pure chronic or advanced schistosomiasis patients and normal population. However, there was a significant difference between the chronic or advanced schistosomiasis patients with viral hepatitis and normal population.

  14. Renewable Resources: a national catalog of model projects. Volume 1. Northeast Solar Energy Center Region

    SciTech Connect

    1980-07-01

    This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Northeast Solar Energy Center Region. (WHK).

  15. Renewable Resources: a national catalog of model projects. Volume 3. Southern Solar Energy Center Region

    SciTech Connect

    1980-07-01

    This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Southern Solar Energy Center Region. (WHK)

  16. Advances in the Diagnosis of Human Schistosomiasis

    PubMed Central

    Weerakoon, Kosala G. A. D.; Gobert, Geoffrey N.; Cai, Pengfei

    2015-01-01

    SUMMARY Schistosomiasis is a major neglected tropical disease that afflicts more than 240 million people, including many children and young adults, in the tropics and subtropics. The disease is characterized by chronic infections with significant residual morbidity and is of considerable public health importance, with substantial socioeconomic impacts on impoverished communities. Morbidity reduction and eventual elimination through integrated intervention measures are the focuses of current schistosomiasis control programs. Precise diagnosis of schistosome infections, in both mammalian and snail intermediate hosts, will play a pivotal role in achieving these goals. Nevertheless, despite extensive efforts over several decades, the search for sensitive and specific diagnostics for schistosomiasis is ongoing. Here we review the area, paying attention to earlier approaches but emphasizing recent developments in the search for new diagnostics for schistosomiasis with practical applications in the research laboratory, the clinic, and the field. Careful and rigorous validation of these assays and their cost-effectiveness will be needed, however, prior to their adoption in support of policy decisions for national public health programs aimed at the control and elimination of schistosomiasis. PMID:26224883

  17. Genetic materials at the gene engineering division, RIKEN BioResource Center.

    PubMed

    Yokoyama, Kazunari K; Murata, Takehide; Pan, Jianzhi; Nakade, Koji; Kishikawa, Shotaro; Ugai, Hideyo; Kimura, Makoto; Kujime, Yukari; Hirose, Megumi; Masuzaki, Satoko; Yamasaki, Takahito; Kurihara, Chitose; Okubo, Masato; Nakano, Yuri; Kusa, Yuka; Yoshikawa, Akiko; Inabe, Kumiko; Ueno, Kazuko; Obata, Yuichi

    2010-01-01

    Genetic materials are one of the most important and fundamental research resources for studying biological phenomena. Scientific need for genetic materials has been increasing and will never cease. Ever since it was established as RIKEN DNA Bank in 1987, the Gene Engineering Division of RIKEN BioResource Center (BRC) has been engaged in the collection, maintenance, storage, propagation, quality control, and distribution of genetic resources developed mainly by the Japanese research community. When RIKEN BRC was inaugurated in 2001, RIKEN DNA Bank was incorporated as one of its six Divisions, the Gene Engineering Division. The Gene Engineering Division was selected as a core facility for the genetic resources of mammalian and microbe origin by the National BioResource Project (NBRP) of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan in 2002. With support from the scientific community, the Division now holds over 3 million clones of genetic materials for distribution. The genetic resources include cloned DNAs, gene libraries (e.g., cDNA and genomic DNA cloned into phage, cosmid, BAC, phosmid, and YAC), vectors, hosts, recombinant viruses, and ordered library sets derived from animal cells, including human and mouse cells, microorganisms, and viruses. Recently genetic materials produced by a few MEXT national research projects were transferred to the Gene Engineering Division for further dissemination. The Gene Engineering Division performs rigorous quality control of reproducibility, restriction enzyme mapping and nucleotide sequences of clones to ensure the reproducibility of in vivo and in vitro experiments. Users can easily access our genetic materials through the internet and obtain the DNA resources for a minimal fee. Not only the materials, but also information of features and technology related to the materials are provided via the web site of RIKEN BRC. Training courses are also given to transfer the technology for handling

  18. Organizations with Resources Relevant to Addressing Barriers to Student Learning: A Catalogue of Clearinghouses, Technical Assistance Centers, and Other Agencies. A Resource Aid Packet.

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Center for Mental Health in Schools.

    This catalogue has been created as part of the UCLA Center for Mental Health in Schools' effort to compile and disseminate a set of resources useful to addressing barriers to student learning. This resource packet categorizes and provides contact information on organizations focusing on children's mental health, education and schools, school-based…

  19. The role of public biological resource centers in providing a basic infrastructure for microbial research.

    PubMed

    Janssens, Danielle; Arahal, David R; Bizet, Chantal; Garay, Esperanza

    2010-01-01

    Public collections of microorganisms have been established since the late 19th century, and currently 573 service collections are registered at the World Data Center for Microorganisms (www.wdcm.org). All together, they hold more than 1.5 million microorganisms. By implementing guidelines compiled by the Organisation for Economic Co-operation and Development (OECD), many public service collections evolve into professional ex situ repositories of biodiversity and distribution nodes for known, validated and precisely identified microbial resources and associated information to legitimate end-users. These Biological Resource Centers (BRCs) may be the preferred mechanism for the appropriate exploitation of microbial resources by offering the guarantee of accessibility and of transparency of supply, taking into account all relevant regulations and stakeholders' rights, as required by the Convention on Biological Diversity (CBD). Scientists are encouraged to deposit researched microbial material at public BRCs to contribute to the Science (semi-) Commons and maximize the impact of prior knowledge. BRCs are essential infrastructures supporting the future of life sciences and biotechnology.

  20. Recent situation of schistosomiasis in Indonesia.

    PubMed

    Izhar, Ali; Sinaga, R M; Sudomo, M; Wardiyo, N D

    2002-05-01

    Schistosomiasis in Indonesia is limited to two very isolated areas, the Napu and Lindu valleys, in the province of Central Sulawesi. The disease was initially found in 1937 in the village of Tomado. In 1940, a study on schistosomiasis in the Lake Lindu area was initiated and an infection rate of 56% among the people in the three villages of Anca, Tomado and Langko was found. Before a comprehensive control programme was initiated, the infection rate among the population of approximately 4000 people in the Napu valley was very high, e.g. 72% in the village of Winowanga. In 1982, more coordinated and intensive schistosomiasis control measures in the Napu and Lindu valleys were initiated. The average infection rate after control measures were greatly decreased-in Napu valley it was 1.83%, while in Lindu valley it was 0.46%, in 1999. The control approaches can be described over five phases, from 1982 to 1986, up to 1998 to present. In 1998, an agreement between the Government of Indonesia and the Asian Development Bank was signed to develop the schistosomiasis endemic areas of Central Sulawesi into a better socio-economic condition. The objectives of the project are not only to control schistosomiasis, but mainly to protect the National Park which is located between the Lindu and Napu valleys. It is an integrated project named 'Central Sulawesi Integrated Area Development and Conservation Project' and many relevant sectors have been involved in the implementation of this project for the development of the area, including control of schistosomiasis. The implementation of the integrated project started in 1999.

  1. Potential of Sentinel Satellites for Schistosomiasis Monitoring

    NASA Astrophysics Data System (ADS)

    Li, C.-R.; Tang, L.-L.; Niu, H.-B.; Zhou, X.-N.; Liu, Z.-Y.; Ma, L.-L.; Zhou, Y.-S.

    2012-04-01

    Schistosomiasis is a parasitic disease that menaces human health. In terms of impact this disease is second only to malaria as the most devastating parasitic disease. Oncomelania hupensis is the unique intermediate host of Schistosoma, and hence monitoring and controlling of the number of oncomelania is key to reduce the risk of schistosomiasis transmission. Remote sensing technology can real-timely access the large-scale environmental factors related to oncomelania breeding and reproduction, such as temperature, moisture, vegetation, soil, and rainfall, and can also provide the efficient information to determine the location, area, and spread tendency of oncomelania. Many studies show that the correlation coefficient between oncomelania densities and remote sensing environmental factors depends largely on suitable and high quality remote sensing data used in retrieve environmental factors. Research achievements on retrieving environmental factors (which are related to the living, multiplying and transmission of oncomelania) by multi-source remote data are shown firstly, including: (a) Vegetation information (e.g., Modified Soil-Adjusted Vegetation Index, Normalized Difference Moisture Index, Fractional Vegetation Cover) extracted from optical remote sensing data, such as Landsat TM, HJ-1A/HSI image; (b) Surface temperature retrieval from Thermal Infrared (TIR) and passive-microwave remote sensing data; (c) Water region, soil moisture, forest height retrieval from synthetic aperture radar data, such as Envisat SAR, DLR's ESAR image. Base on which, the requirements of environmental factor accuracy for schistosomiasis monitoring will be analyzed and summarized. Our work on applying remote sensing technique to schistosomiasis monitoring is then presented. The fuzzy information theory is employed to analyze the sensitivity and feasibility relation between oncomelania densities and environmental factors. Then a mechanism model of predicting oncomelania distribution and

  2. Science center capabilities to monitor and investigate Michigan’s water resources, 2016

    USGS Publications Warehouse

    Giesen, Julia A.; Givens, Carrie E.

    2016-09-06

    Michigan faces many challenges related to water resources, including flooding, drought, water-quality degradation and impairment, varying water availability, watershed-management issues, stormwater management, aquatic-ecosystem impairment, and invasive species. Michigan’s water resources include approximately 36,000 miles of streams, over 11,000 inland lakes, 3,000 miles of shoreline along the Great Lakes (MDEQ, 2016), and groundwater aquifers throughout the State.The U.S. Geological Survey (USGS) works in cooperation with local, State, and other Federal agencies, as well as tribes and universities, to provide scientific information used to manage the water resources of Michigan. To effectively assess water resources, the USGS uses standardized methods to operate streamgages, water-quality stations, and groundwater stations. The USGS also monitors water quality in lakes and reservoirs, makes periodic measurements along rivers and streams, and maintains all monitoring data in a national, quality-assured, hydrologic database.The USGS in Michigan investigates the occurrence, distribution, quantity, movement, and chemical and biological quality of surface water and groundwater statewide. Water-resource monitoring and scientific investigations are conducted statewide by USGS hydrologists, hydrologic technicians, biologists, and microbiologists who have expertise in data collection as well as various scientific specialties. A support staff consisting of computer-operations and administrative personnel provides the USGS the functionality to move science forward. Funding for USGS activities in Michigan comes from local and State agencies, other Federal agencies, direct Federal appropriations, and through the USGS Cooperative Matching Funds, which allows the USGS to partially match funding provided by local and State partners.This fact sheet provides an overview of the USGS current (2016) capabilities to monitor and study Michigan’s vast water resources. More

  3. Medical Image Resource Center--making electronic teaching files from PACS.

    PubMed

    Lim, C C Tchoyoson; Yang, Guo Liang; Nowinski, Wieslaw L; Hui, Francis

    2003-12-01

    A picture archive and communications system (PACS) is a rich source of images and data suitable for creating electronic teaching files (ETF). However, the potential for PACS to support nonclinical applications has not been fully realized: at present there is no mechanism for PACS to identify and store teaching files; neither is there a standardized method for sharing such teaching images. The Medical Image Resource Center (MIRC) is a new central image repository that defines standards for data exchange among different centers. We developed an ETF server that retrieves digital imaging and communication in medicine (DICOM) images from PACS, and enables users to create teaching files that conform to the new MIRC schema. We test-populated our ETF server with illustrative images from the clinical case load of the National Neuroscience Institute, Singapore. Together, PACS and MIRC have the potential to benefit radiology teaching and research.

  4. In-situ resource utilization activities at the NASA Space Engineering Research Center

    NASA Technical Reports Server (NTRS)

    Ramohalli, Kumar

    1992-01-01

    The paper describes theoretical and experimental research activities at the NASA Space Engineering Research Center aimed at realizing significant cost savings in space missions through the use of locally available resources. The fundamental strategy involves idea generation, scientific screening, feasibility demonstrations, small-scale process plant design, extensive testing, scale-up to realistic production rates, associated controls, and 'packaging', while maintaining sufficient flexibility to respond to national needs in terms of specific applications. Aside from training, the principal activities at the Center include development of a quantitative figure-of-merit to quickly assess the overall mission impact of individual components that constantly change with advancing technologies, extensive tests on a single-cell test bed to produce oxygen from carbon dioxide, and the use of this spent stream to produce methane.

  5. Database resources of the National Center for Biotechnology Information: 2002 update

    PubMed Central

    Wheeler, David L.; Church, Deanna M.; Lash, Alex E.; Leipe, Detlef D.; Madden, Thomas L.; Pontius, Joan U.; Schuler, Gregory D.; Schriml, Lynn M.; Tatusova, Tatiana A.; Wagner, Lukas; Rapp, Barbara A.

    2002-01-01

    In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides data analysis and retrieval resources that operate on the data in GenBank and a variety of other biological data made available through NCBI’s web site. NCBI data retrieval resources include Entrez, PubMed, LocusLink and the Taxonomy Browser. Data analysis resources include BLAST, Electronic PCR, OrfFinder, RefSeq, UniGene, HomoloGene, Database of Single Nucleotide Polymorphisms (dbSNP), Human Genome Sequencing, Human MapViewer, Human¡VMouse Homology Map, Cancer Chromosome Aberration Project (CCAP), Entrez Genomes, Clusters of Orthologous Groups (COGs) database, Retroviral Genotyping Tools, SAGEmap, Gene Expression Omnibus (GEO), Online Mendelian Inheritance in Man (OMIM), the Molecular Modeling Database (MMDB) and the Conserved Domain Database (CDD). Augmenting many of the web applications are custom implementations of the BLAST program optimized to search specialized data sets. All of the resources can be accessed through the NCBI home page at http://www.ncbi.nlm.nih.gov. PMID:11752242

  6. Inbound Call Centers and Emotional Dissonance in the Job Demands – Resources Model

    PubMed Central

    Molino, Monica; Emanuel, Federica; Zito, Margherita; Ghislieri, Chiara; Colombo, Lara; Cortese, Claudio G.

    2016-01-01

    Background: Emotional labor, defined as the process of regulating feelings and expressions as part of the work role, is a major characteristic in call centers. In particular, interacting with customers, agents are required to show certain emotions that are considered acceptable by the organization, even though these emotions may be different from their true feelings. This kind of experience is defined as emotional dissonance and represents a feature of the job especially for call center inbound activities. Aim: The present study was aimed at investigating whether emotional dissonance mediates the relationship between job demands (workload and customer verbal aggression) and job resources (supervisor support, colleague support, and job autonomy) on the one hand, and, on the other, affective discomfort, using the job demands-resources model as a framework. The study also observed differences between two different types of inbound activities: customer assistance service (CA) and information service. Method: The study involved agents of an Italian Telecommunication Company, 352 of whom worked in the CA and 179 in the information service. The hypothesized model was tested across the two groups through multi-group structural equation modeling. Results: Analyses showed that CA agents experience greater customer verbal aggression and emotional dissonance than information service agents. Results also showed, only for the CA group, a full mediation of emotional dissonance between workload and affective discomfort, and a partial mediation of customer verbal aggression and job autonomy, and affective discomfort. Conclusion: This study’s findings contributed both to the emotional labor literature, investigating the mediational role of emotional dissonance in the job demands-resources model, and to call center literature, considering differences between two specific kinds of inbound activities. Suggestions for organizations and practitioners emerged in order to identify

  7. Fiscal Year 1990 program report: New Hampshire Water Resources Research Center

    SciTech Connect

    Ballestero, T.P.

    1991-08-01

    The report covers the activities of the New Hampshire Water Resource Research Center for the period July 1, 1990 through June 30, 1991. The projects include: effects of the forest land application of municipal wastewater treatment plant sludge, the analysis of how contaminants attach to lake sediments, oil spill response plans on the Piscataqua River, literature review of motor boat and personal water craft on environmental quality, performance evaluation of point-of-entry treatment units for gasoline-contaminated ground waters and automation of a portable pressure filtration system for community water supplies.

  8. NASA Space Engineering Research Center for utilization of local planetary resources

    NASA Technical Reports Server (NTRS)

    1992-01-01

    In 1987, responding to widespread concern about America's competitiveness and future in the development of space technology and the academic preparation of our next generation of space professionals, NASA initiated a program to establish Space Engineering Research Centers (SERC's) at universities with strong doctoral programs in engineering. The goal was to create a national infrastructure for space exploration and development, and sites for the Centers would be selected on the basis of originality of proposed research, the potential for near-term utilization of technologies developed, and the impact these technologies could have on the U.S. space program. The Centers would also be charged with a major academic mission: the recruitment of topnotch students and their training as space professionals. This document describes the goals, accomplishments, and benefits of the research activities of the University of Arizona/NASA SERC. This SERC has become recognized as the premier center in the area known as In-Situ Resource Utilization or Indigenous Space Materials Utilization.

  9. Northwest Climate Science Center: Integrating Regional Research, Conservation and Natural Resource Management

    NASA Astrophysics Data System (ADS)

    Mote, P.; Bisbal, G.

    2012-12-01

    The Northwest Climate Science Center (NW CSC) was established in 2010, among the first three of eight regional Climate Science Centers created by the Department of the Interior (DOI). The NW CSC is supported by an academic consortium (Oregon State University, University of Idaho, and the University of Washington), which has the capacity to generate and coordinate decision-relevant science related to climate, thus serving stakeholders across the Pacific Northwest region. The NW CSC has overlapping boundaries with three Landscape Conservation Cooperatives (LCCs): the Great Northern, the Great Basin, and the North Pacific. Collaboration between the NW CSC and these three LCCs addresses the highest priority regional climate science needs of Northwest natural and cultural resource managers. Early in 2012, the NW CSC released its first Strategic Plan for the period 2012-2015. The plan offers a practical blueprint for operation and describes five core services that the NW CSC provides to the Northwest community. These core services emphasize (a) bringing together the regional resource management and science communities to calibrate priorities and ensure efficient integration of climate science resources and tools when addressing practical issues of regional significance; (b) developing and implementing a stakeholder-driven science agenda which highlights the NW CSC's regional leadership in generating scenarios of the future environment of the NW; (c) supporting and training graduate students at the three consortium universities, including through an annual 'Climate science boot camp'; (d) providing a platform for effective climate-change-related communication among scientists, resource managers, and the general public; and (e) national leadership in data management and climate scenario development.

  10. Dynamics of spatial clustering of schistosomiasis in the Yangtze River Valley at the end of and following the World Bank Loan Project.

    PubMed

    Hu, Yi; Xiong, Chenglong; Zhang, Zhijie; Luo, Can; Ward, Michael; Gao, Jie; Zhang, Lijuan; Jiang, Qingwu

    2014-06-01

    The 10-year (1992-2001) World Bank Loan Project (WBLP) contributed greatly to schistosomiasis control in China. However, the re-emergence of schistosomiasis in recent years challenged the long-term progress of the WBLP strategy. In order to gain insight in the long-term progress of the WBLP, the spatial pattern of the epidemic was investigated in the Yangtze River Valley between 1999-2001 and 2007-2008. Two spatial cluster methods were jointly used to identify spatial clusters of cases. The magnitude and number of clusters varied during 1999-2001. It was found that prevalence of schistosomiasis had been greatly reduced and maintained at a low level during 2007-2008, with little change. Besides, spatial clusters most frequently occurred within 16 counties in the Dongting Lake region and within 5 counties in the Poyang Lake region. These findings precisely pointed out the prior places for future public health planning and resource allocation of schistosomiasis.

  11. Introducing National Center for Genome Resources (NCGR) Informatics (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

    ScienceCinema

    Crow, John [National Center for Genome Resources

    2016-07-12

    John Crow from the National Center for Genome Resources discusses his organization's informatics at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

  12. Introducing National Center for Genome Resources (NCGR) Informatics (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

    SciTech Connect

    Crow, John

    2012-06-01

    John Crow from the National Center for Genome Resources discusses his organization's informatics at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

  13. Moderate and high endemicity of schistosomiasis is a predictor of the endemicity of soil-transmitted helminthiasis: a systematic review.

    PubMed

    Yajima, A; Gabrielli, A F; Montresor, A; Engels, D

    2011-02-01

    The authors conducted a systematic literature review with the following aims: to investigate how frequently soil-transmitted helminthiasis (STH) infections are endemic where schistosomiasis is present; and to assess the correlation between the risk level of schistosomiasis and that of STH. Among 155 sites on which data were collected and analyzed, schistosomiasis was present in 130, all of which were also co-endemic for STH, whereas 25 sites were endemic only for STH. Ninety percent (117 out of 130) of the areas eligible for preventive chemotherapy (PC) against schistosomiasis are also eligible for PC against STH. This fact provides managers of control programmes with the operationally important indication that use of available information on endemicity of schistosomiasis is a valid tool to predict the presence of STH in the same geographical area and to estimate the need of PC for STH. The implementation of this tool is expected to save financial and human resources and help accelerate the scale-up of PC throughout the world.

  14. Performance evaluation of data center service localization based on virtual resource migration in software defined elastic optical network.

    PubMed

    Yang, Hui; Zhang, Jie; Ji, Yuefeng; Tan, Yuanlong; Lin, Yi; Han, Jianrui; Lee, Young

    2015-09-07

    Data center interconnection with elastic optical network is a promising scenario to meet the high burstiness and high-bandwidth requirements of data center services. In our previous work, we implemented cross stratum optimization of optical network and application stratums resources that allows to accommodate data center services. In view of this, this study extends the data center resources to user side to enhance the end-to-end quality of service. We propose a novel data center service localization (DCSL) architecture based on virtual resource migration in software defined elastic data center optical network. A migration evaluation scheme (MES) is introduced for DCSL based on the proposed architecture. The DCSL can enhance the responsiveness to the dynamic end-to-end data center demands, and effectively reduce the blocking probability to globally optimize optical network and application resources. The overall feasibility and efficiency of the proposed architecture are experimentally verified on the control plane of our OpenFlow-based enhanced SDN testbed. The performance of MES scheme under heavy traffic load scenario is also quantitatively evaluated based on DCSL architecture in terms of path blocking probability, provisioning latency and resource utilization, compared with other provisioning scheme.

  15. Improvements to PATRIC, the all-bacterial Bioinformatics Database and Analysis Resource Center

    PubMed Central

    Wattam, Alice R.; Davis, James J.; Assaf, Rida; Boisvert, Sébastien; Brettin, Thomas; Bun, Christopher; Conrad, Neal; Dietrich, Emily M.; Disz, Terry; Gabbard, Joseph L.; Gerdes, Svetlana; Henry, Christopher S.; Kenyon, Ronald W.; Machi, Dustin; Mao, Chunhong; Nordberg, Eric K.; Olsen, Gary J.; Murphy-Olson, Daniel E.; Olson, Robert; Overbeek, Ross; Parrello, Bruce; Pusch, Gordon D.; Shukla, Maulik; Vonstein, Veronika; Warren, Andrew; Xia, Fangfang; Yoo, Hyunseung; Stevens, Rick L.

    2017-01-01

    The Pathosystems Resource Integration Center (PATRIC) is the bacterial Bioinformatics Resource Center (https://www.patricbrc.org). Recent changes to PATRIC include a redesign of the web interface and some new services that provide users with a platform that takes them from raw reads to an integrated analysis experience. The redesigned interface allows researchers direct access to tools and data, and the emphasis has changed to user-created genome-groups, with detailed summaries and views of the data that researchers have selected. Perhaps the biggest change has been the enhanced capability for researchers to analyze their private data and compare it to the available public data. Researchers can assemble their raw sequence reads and annotate the contigs using RASTtk. PATRIC also provides services for RNA-Seq, variation, model reconstruction and differential expression analysis, all delivered through an updated private workspace. Private data can be compared by ‘virtual integration’ to any of PATRIC's public data. The number of genomes available for comparison in PATRIC has expanded to over 80 000, with a special emphasis on genomes with antimicrobial resistance data. PATRIC uses this data to improve both subsystem annotation and k-mer classification, and tags new genomes as having signatures that indicate susceptibility or resistance to specific antibiotics. PMID:27899627

  16. Schistosomiasis-associated kidney disease: A review

    PubMed Central

    da Silva, Geraldo Bezerra; Duarte, Daniella Bezerra; Barros, Elvino José Guardão; Daher, Elizabeth De Francesco

    2013-01-01

    Schistosomiasis is a parasitic disease caused by organisms from the genus Schistosoma. The disease is endemic in tropical areas, where there are currently millions of people living in areas with transmission risk. Schistosomiasis-associated kidney disease is not frequently described in literature. The disease has a chronic evolution, with variable severity. Glomerulonephritis is described in 10-12% in autopsy studies. Proteinuria is reported in 20% of patients with S. mansoni infection. Schistosomal glomerulopathy generally occur in young patients, male, with hepato-splenomegaly. The glomerular lesion in schistosomiasis has an immunological nature. Antigens from the parasite seem to be related to glomerulopathy and have been found in the sera of humans and animals infected by the S. mansoni. Vesical involvement is common in the infection by S. haematobium, a parasitic disease prevalent in African countries. In the S. haematobium infection, hematuria and dysuria can be observed due to inflammation and ulceration in the bladder mucosa, generaly occuring 3 to 4 months after primary infection. Specific antiparasitic treatment is indicated to all patients infected by Schistosoma. There are 2 drugs available for treatment, praziquantel and oxamniquine. We revise the general aspects of the disease and describe the features of renal involvement in schistosomiasis.

  17. Schistosomiasis: The World's Number One Health Problem

    ERIC Educational Resources Information Center

    Mallon, Elizabeth J.

    1977-01-01

    Provides an informative discussion of the disease called schistosomiasis. The discussion covers environmental factors contributing to the disease, its symptoms, the disease organism and its vectors, and treatment of the disease. The author points out the need for water and soil pollution control in disease prone areas. (MR)

  18. Research and Demonstration for a Comprehensive Package of Computer Programs to Serve Community College Learning Resource Centers. Final Report.

    ERIC Educational Resources Information Center

    Weiss, Jack A.

    One of 15 members of the Northern Illinois Learning Resources Cooperative (NILRC), Elgin Community College served as host institution for a project to design, develop, test, and install computer programs in a community college resource center environment. The service functions identified for systems development included circulation, serial…

  19. Providing Curriculum Support in the School Library Media Center: Resource Alignment, or How To Eat an Elephant.

    ERIC Educational Resources Information Center

    Lowe, Karen

    2003-01-01

    Discusses the process of weeding, updating, and building a school library media collection that supports the state curriculum. Explains resource alignment, a process for using the shelf list as a tool to analyze and align media center resources to state curricula, and describes a five-year plan and its usefulness for additional funding. (LRW)

  20. The Contribution of Background Variables, Internal and External Resources to Life Satisfaction among Adolescents in Residential Treatment Centers

    ERIC Educational Resources Information Center

    Lipschitz-Elhawi, Racheli; Itzhaky, Haya; Michal, Hefetz

    2008-01-01

    The article deals with the contribution of background variables (gender, years of residence in a treatment center, and family status), internal resource (self-esteem), and external resources (peer, family and significant other support, sense of belonging to the community) to life satisfaction among adolescents living in residential treatment…

  1. Human Resources Center: An Innovation in Education; General Job Functions (Unofficial); General Plan for Curriculum Organization; Early Childhood Education.

    ERIC Educational Resources Information Center

    Pontiac City School District, MI.

    The Human Resources Center in Pontiac, Michigan is an educational institution designed to help develop talents and human potential from early childhood through adulthood. The Center offers a new approach to the problems of urban communities through comprehensive planning; education is made to serve a broader role than it has in the past.…

  2. Evaluation of pharmacist utilization of a poison center as a resource for patient care.

    PubMed

    Armahizer, Michael J; Johnson, David; Deusenberry, Christina M; Foley, John J; Krenzelok, Edward P; Pummer, Tara L

    2013-06-01

    The objective of this study was to evaluate pharmacist use of a Regional Poison Information Center (RPIC), identify potential barriers to utilization, and provide strategies to overcome these barriers. All calls placed to a RPIC by a pharmacist, physician, or nurse over a 5-year period were retrieved. These data were analyzed to assess the pharmacist utilization of the RPIC and the variation of call types. Additionally, a survey, designed to assess the past and future use of the RPIC by pharmacists, was distributed to pharmacists in the region. Of the 37,799 calls made to the RPIC, 26,367 (69.8%) were from nurses, 8096 (21.4%) were from physicians, and 3336 (8.8%) were from pharmacists. Among calls initiated by pharmacists, the majority involved medication identification (n = 2391, 71.7%). The survey had a 38.9% response rate (n = 715) and revealed a trend toward less RPIC utilization by pharmacists with more formal training but less practice experience. The utilization of the RPIC was lowest among pharmacists as compared to other health care professionals. This may be due to pharmacists' unfamiliarity with the poison center's scope of services and resources. Therefore, it is important that pharmacists are educated on the benefit of utilizing poison centers in clinical situations.

  3. Performance evaluation of multi-stratum resources integrated resilience for software defined inter-data center interconnect.

    PubMed

    Yang, Hui; Zhang, Jie; Zhao, Yongli; Ji, Yuefeng; Wu, Jialin; Lin, Yi; Han, Jianrui; Lee, Young

    2015-05-18

    Inter-data center interconnect with IP over elastic optical network (EON) is a promising scenario to meet the high burstiness and high-bandwidth requirements of data center services. In our previous work, we implemented multi-stratum resources integration among IP networks, optical networks and application stratums resources that allows to accommodate data center services. In view of this, this study extends to consider the service resilience in case of edge optical node failure. We propose a novel multi-stratum resources integrated resilience (MSRIR) architecture for the services in software defined inter-data center interconnect based on IP over EON. A global resources integrated resilience (GRIR) algorithm is introduced based on the proposed architecture. The MSRIR can enable cross stratum optimization and provide resilience using the multiple stratums resources, and enhance the data center service resilience responsiveness to the dynamic end-to-end service demands. The overall feasibility and efficiency of the proposed architecture is experimentally verified on the control plane of our OpenFlow-based enhanced SDN (eSDN) testbed. The performance of GRIR algorithm under heavy traffic load scenario is also quantitatively evaluated based on MSRIR architecture in terms of path blocking probability, resilience latency and resource utilization, compared with other resilience algorithms.

  4. Meteorological Satellite Education Resources: Web-based Learning Modules, Initiatives, and the Environmental Satellite Resource Center (ESRC)

    NASA Astrophysics Data System (ADS)

    Schreiber-Abshire, W.; Dills, P.

    2008-12-01

    's recent satellite training efforts and publications, highlighting new materials relevant to both polar-orbiting and geostationary satellites. The presentation also showcases COMET's new community-drive Website, the Environmental Satellite Resource Center (ESRC), sponsored by the NPOESS IPO, NOAA, and NESDIS. The ESRC (www.meted.ucar.edu/ESRC) provides search capabilities and free access to a wide range of polar-orbiting and geostationary satellite information and training resources from multiple trusted sources, including MetEd (www.meted.ucar.edu).

  5. [Natural environment and schistosomiasis transmission in Poyang Lake region].

    PubMed

    Lv, Shang-Biao; Lin, Dan-Dan

    2014-10-01

    Schistosomiasis is closely related to natural environmental factors. The changes of environmental factors, such as temperature, hydrology, vegetation, soil etc., all impact the scope and extent of schistosomiasis transmission. Poyang Lake is the largest freshwater lake and one of the major endemic areas with schistosomiasis in China. With global warming, the implementation of the Three Gorges Dam operation, and the Poyang Lake Ecological Economic Planning, the natural environment in Poyang Lake area has been and will continue to change, especially, the water environment and climate environment, which are more closely related to the schistosomiasis transmission. These changes, to some extent, have affected and will continue to affect the prevalence and transmission of schistosomiasis. This article reviews the relationship between the natural environment and its changes and schistosomiasis transmission in the Poyang Lake region.

  6. Enteropathogen Resource Integration Center (ERIC): bioinformatics support for research on biodefense-relevant enterobacteria.

    PubMed

    Glasner, Jeremy D; Plunkett, Guy; Anderson, Bradley D; Baumler, David J; Biehl, Bryan S; Burland, Valerie; Cabot, Eric L; Darling, Aaron E; Mau, Bob; Neeno-Eckwall, Eric C; Pot, David; Qiu, Yu; Rissman, Anna I; Worzella, Sara; Zaremba, Sam; Fedorko, Joel; Hampton, Tom; Liss, Paul; Rusch, Michael; Shaker, Matthew; Shaull, Lorie; Shetty, Panna; Thotakura, Silpa; Whitmore, Jon; Blattner, Frederick R; Greene, John M; Perna, Nicole T

    2008-01-01

    ERIC, the Enteropathogen Resource Integration Center (www.ericbrc.org), is a new web portal serving as a rich source of information about enterobacteria on the NIAID established list of Select Agents related to biodefense-diarrheagenic Escherichia coli, Shigella spp., Salmonella spp., Yersinia enterocolitica and Yersinia pestis. More than 30 genomes have been completely sequenced, many more exist in draft form and additional projects are underway. These organisms are increasingly the focus of studies using high-throughput experimental technologies and computational approaches. This wealth of data provides unprecedented opportunities for understanding the workings of basic biological systems and discovery of novel targets for development of vaccines, diagnostics and therapeutics. ERIC brings information together from disparate sources and supports data comparison across different organisms, analysis of varying data types and visualization of analyses in human and computer-readable formats.

  7. The DoD Joint Pathology Center as a Resource for Researchers.

    PubMed

    Butler, David A; Baker, Thomas P

    2015-10-01

    The Department of Defense's Joint Pathology Center (JPC) is the world's largest collection of human pathology specimens, comprising some 7.4 million accessions. The biorepository, which began during the Civil War as a collection of materials obtained from medical and surgical procedures performed by Army physicians, houses specimens and associated data obtained for diagnostic purposes. It also holds several collections of specimens from military personnel who shared a common, service-related exposure or medical condition. This article, which is excerpted and adapted from the 2012 Institute of Medicine report "Future Uses of the Department of Defense JPC Biorepository,"1 summarizes information on the repository, its past uses, and the future operational issues and challenges that the JPC faces as it develops a concept of operations that will allow it to move forward as a resource for researchers.

  8. Mars Atmospheric In Situ Resource Utilization Projects at the Kennedy Space Center

    NASA Technical Reports Server (NTRS)

    Muscatello, Anthony; Hintze, Paul; Meier, Anne; Bayliss, Jon; Karr, Laurel; Paley, Steve; Marone, Matt; Gibson, Tracy; Surma, Jan; Mansell, Matt; Lunn, Griffin; Devor, Robert; Berggren, Mark

    2016-01-01

    The atmosphere of Mars, which is 96 percent carbon dioxide (CO2), is a rich resource for the human exploration of the red planet, primarily by the production of rocket propellants and oxygen for life support. Three recent projects led by NASAs Kennedy Space Center have been investigating the processing of CO2. The first project successfully demonstrated the Mars Atmospheric Processing Module (APM), which freezes CO2 with cryocoolers and combines sublimated CO2 with hydrogen to make methane and water. The second project absorbs CO2 with Ionic Liquids and electrolyzes it with water to make methane and oxygen, but with limited success so far. A third project plans to recover up to 100 of the oxygen in spacecraft respiratory CO2. A combination of the Reverse Water Gas Shift reaction and the Boudouard reaction eventually fill the reactor up with carbon, stopping the process. A system to continuously remove and collect carbon has been tested with encouraging results.

  9. Mars Atmospheric In Situ Resource Utilization Projects at the Kennedy Space Center

    NASA Technical Reports Server (NTRS)

    Muscatello, A. C.; Hintze, P. E.; Caraccio, A. J.; Bayliss, J. A.; Karr, L. J.; Paley, M. S.; Marone, M. J.; Gibson, T. L.; Surma, J. M.; Mansell, J. M.; Lunn, G. M.; Devor, R. W.; Berggren, M.

    2016-01-01

    The atmosphere of Mars, which is approximately 95% carbon dioxide (CO2), is a rich resource for the human exploration of the red planet, primarily by the production of rocket propellants and oxygen for life support. Three recent projects led by NASA's Kennedy Space Center have been investigating the processing of CO2. The first project successfully demonstrated the Mars Atmospheric Processing Module (APM), which freezes CO2 with cryocoolers and combines sublimated CO2 with hydrogen to make methane and water. The second project absorbs CO2 with Ionic Liquids and electrolyzes it with water to make methane and oxygen, but with limited success so far. A third project plans to recover up to 100% of the oxygen in spacecraft respiratory CO2. A combination of the Reverse Water Gas Shift reaction and the Boudouard reaction eventually fill the reactor up with carbon, stopping the process. A system to continuously remove and collect carbon is under construction.

  10. Earth Resources Observation and Science (EROS) Center - Who We Are and What We Do

    USGS Publications Warehouse

    ,

    2008-01-01

    To understand our planet at local, regional, national, and global scales, people need information about Earth's land surfaces and how they are changing. Land remote sensing is the key to gathering this information. Satellites that capture detailed images of Earth's continents, islands, and coastlines are and have been EROS' primary source of remotely sensed data since the Center opened in 1973. EROS is probably best known as the USGS receiving station for Landsat satellite images. However, we acquire data and images from many other satellites, as well as from other kinds of remote sensing instruments. Roughly 1.5 terabytes* of information arrive at EROS every day to become part of the largest civilian archive of remotely sensed land data in the world. The archive represents a perfectly preserved 70-year record of Earth's land surfaces and serves as an invaluable resource for documenting how they have changed over time. *One terabyte = 1,000 gigabytes

  11. Health Access Livelihood Framework Reveals Potential Barriers in the Control of Schistosomiasis in the Dongting Lake Area of Hunan Province, China

    PubMed Central

    McManus, Donald P.; Raso, Giovanna; Utzinger, Jürg; Xiao, Shui-Yuan; Yu, Dong-Bao; Zhao, Zheng-Yuan; Li, Yue-Sheng

    2013-01-01

    Background Access to health care is a major requirement in improving health and fostering socioeconomic development. In the People's Republic of China (P.R. China), considerable changes have occurred in the social, economic, and health systems with a shift from a centrally planned to a socialist market economy. This brought about great benefits and new challenges, particularly for vertical disease control programs, including schistosomiasis. We explored systemic barriers in access to equitable and effective control of schistosomiasis. Methodology Between August 2002 and February 2003, 66 interviews with staff from anti-schistosomiasis control stations and six focus group discussions with health personnel were conducted in the Dongting Lake area, Hunan Province. Additionally, 79 patients with advanced schistosomiasis japonica were interviewed. The health access livelihood framework was utilized to examine availability, accessibility, affordability, adequacy, and acceptability of schistosomiasis-related health care. Principal Findings We found sufficient availability of infrastructure and human resources at most control stations. Many patients with advanced schistosomiasis resided in non-endemic or moderately endemic areas, however, with poor accessibility to disease-specific knowledge and specialized health services. Moreover, none of the patients interviewed had any form of health insurance, resulting in high out-of-pocket expenditure or unaffordable care. Reports on the adequacy and acceptability of care were mixed. Conclusions/Significance There is a need to strengthen health awareness and schistosomiasis surveillance in post-transmission control settings, as well as to reduce diagnostic and treatment costs. Further studies are needed to gain a multi-layered, in-depth understanding of remaining barriers, so that the ultimate goal of schistosomiasis elimination in P.R. China can be reached. PMID:23936580

  12. Community Coordinated Modeling Center: A Powerful Resource in Space Science and Space Weather Education

    NASA Astrophysics Data System (ADS)

    Chulaki, A.; Kuznetsova, M. M.; Rastaetter, L.; MacNeice, P. J.; Shim, J. S.; Pulkkinen, A. A.; Taktakishvili, A.; Mays, M. L.; Mendoza, A. M. M.; Zheng, Y.; Mullinix, R.; Collado-Vega, Y. M.; Maddox, M. M.; Pembroke, A. D.; Wiegand, C.

    2015-12-01

    Community Coordinated Modeling Center (CCMC) is a NASA affiliated interagency partnership with the primary goal of aiding the transition of modern space science models into space weather forecasting while supporting space science research. Additionally, over the past ten years it has established itself as a global space science education resource supporting undergraduate and graduate education and research, and spreading space weather awareness worldwide. A unique combination of assets, capabilities and close ties to the scientific and educational communities enable this small group to serve as a hub for raising generations of young space scientists and engineers. CCMC resources are publicly available online, providing unprecedented global access to the largest collection of modern space science models (developed by the international research community). CCMC has revolutionized the way simulations are utilized in classrooms settings, student projects, and scientific labs and serves hundreds of educators, students and researchers every year. Another major CCMC asset is an expert space weather prototyping team primarily serving NASA's interplanetary space weather needs. Capitalizing on its unrivaled capabilities and experiences, the team provides in-depth space weather training to students and professionals worldwide, and offers an amazing opportunity for undergraduates to engage in real-time space weather monitoring, analysis, forecasting and research. In-house development of state-of-the-art space weather tools and applications provides exciting opportunities to students majoring in computer science and computer engineering fields to intern with the software engineers at the CCMC while also learning about the space weather from the NASA scientists.

  13. Community Health Center Access to Resources for their Patients with Diabetes

    PubMed Central

    Locklin, Cara A.; Campbell, Amanda; Schaefer, Cynthia T.; Heuer, Loretta J.; Lee, Sang Mee; Solomon, Marla C.; Quinn, Michael T.; Vargas, J. Martin; Burnet, Deborah L.; Chin, Marshall H.

    2013-01-01

    Community health center providers and staff access to resources for their Latino and non-Latino patients with diabetes is unknown. We analyzed survey data from 577 community health center providers and staff who manage diabetes from 85 sites across 10 Midwestern states. Respondents were labeled as high proportion (HP) providers if >25 % of their site’s diabetes population was Latino. HP providers were more likely than non-HP providers to have access to physician’s assistants (71 vs. 58 %) and certified diabetes educators (61 vs. 51 %), but less access to endocrinologists (25 vs. 35 %) (p < 0.05). HP providers had greater access to Spanish-speaking providers (48 vs. 26 %), on-site interpreters (83 vs. 59 %), culturally tailored diabetes education programs (64 vs. 26 %), and community outreach programs (77 vs. 52 %) (p < 0.05). Providers at HP sites reported greater access to a range of personnel and culturally tailored programs. However, increased access to these services is needed across all sites. PMID:23315014

  14. [Implementation of precision control to achieve the goal of schistosomiasis elimination in China].

    PubMed

    Zhou, Xiao-nong

    2016-02-01

    The integrated strategy for schistosomiasis control with focus on infectious source control, which has been implemented since 2004, accelerated the progress towards schistosomiasis control in China, and achieved transmission control of the disease across the country by the end of 2015, which achieved the overall objective of the Mid- and Long-term National Plan for Prevention and Control of Schistosomiasis (2004-2015) on schedule. Then, the goal of schistosomiasis elimination by 2025 was proposed in China in 2014. To achieve this new goal on schedule, we have to address the key issues, and implement precision control measures with more precise identification of control targets, so that we are able to completely eradicate the potential factors leading to resurgence of schistosomiasis transmission and enable the achievement of schistosomiasis elimination on schedule. Precision schistosomiasis control, a theoretical innovation of precision medicine in schistosomiasis control, will provide new insights into schistosomiasis control based on the conception of precision medicine. This paper describes the definition, interventions and the role of precision schistosomiasis control in the elimination of schistosomiasis in China, and demonstrates that sustainable improvement of professionals and integrated control capability at grass-root level is a prerequisite to the implementation of schistosomiasis control, precision schistosomiasis control is a key to the further implementation of the integrated strategy for schistosomiasis control with focus on infectious source control, and precision schistosomiasis control is a guarantee of curing schistosomiasis patients and implementing schistosomiasis control program and interventions.

  15. Increasing the reach: Involving local Muslim religious teachers in a behavioral intervention to eliminate urogenital schistosomiasis in Zanzibar.

    PubMed

    Celone, Mike; Person, Bobbie; Ali, Said M; Lyimo, Jameelat H; Mohammed, Ulfat A; Khamis, Alippo N; Mohammed, Yussra S; Mohammed, Khalfan A; Rollinson, David; Knopp, Stefanie

    2016-11-01

    In Zanzibar, United Republic of Tanzania, Madrassa schools are influential institutions, where children and adults can learn about the interpretation of the Koran. We aimed to explore the involvement of Madrassa teachers for behavior change interventions in a randomized operational research trial designed to investigate the impact of multiple approaches to eliminate urogenital schistosomiasis transmission from Zanzibar. Madrassa teachers performing in the 30 communities of the behavior change study arm were trained in new interactive and participatory teaching methods by the local behavioral team and provided with schistosomiasis-teaching tools for teaching about transmission and prevention in their Madrassa. In July 2014, in a qualitative research study, we conducted 25 semi-structured interviews with Madrassa teachers to find out how they perceived their involvement in interventions against schistosomiasis. In 2014, 5926 among the 8497 registered Madrassa students in 30 communities on Unguja and Pemba islands received health education and participated in interactive behavior change exercises about schistosomiasis. Madrassa teachers reported that they valued their inclusion in the study and the opportunity to educate their students about schistosomiasis transmission, prevention, and treatment. They also perceived personal and community benefits as a result of their training and strongly supported the inclusion of additional Madrassa teachers in future intervention activities. Madrassa teachers are influential in the Zanzibari society, and hence are important change agents within our community-level behavioral intervention. They might constitute an untapped resource that can help to expand and increase acceptance of and participation in schistosomiasis and other neglected tropical disease control activities in African Muslim communities.

  16. Data management in schistosomiasis control programmes.

    PubMed

    Dixon, H G

    1986-06-01

    Adequate data recording, processing, analysis and evaluation are all components of data management within schistosomiasis control programmes oriented towards reduction of morbidity. Without data management, the response to operational questions will remain subjective and vague. Different types of data related to the population and the environment are reviewed. Examples of data format and presentation are given. The importance of data management for proper short and long term evaluation of control measures is emphasized.

  17. Testing of Compounds for Efficacy Against Schistosomiasis

    DTIC Science & Technology

    1988-08-25

    infections in humans. These are praziquantel , active against all species of schistosomes infective to man; oxamniquine, active against one species of...that strains of S. haematobium resistant to metrifonate have emerged [8]. This leaves only one antischistosomal agent, praziquantel , with minimal...side effects for use in treatment of schistosomiasis at present. Studies to determine if praziquantel is capable of causing drug-resistant schistosomes

  18. Audit of the management of the cooperative agreement with Texas to fund the Amarillo National Resource Center for Plutonium

    SciTech Connect

    1996-08-23

    To address disposition of special nuclear material taken from dismantled nuclear weapons, DOE in Nov. 1994 agreed to provide financial assistance to the State of Texas to establish the Amarillo National Resource Center for Plutonium. The Center sponsored research on storage, disposition, potential utilization, and transportation of Pu, high explosives, and other materials generated from nuclear weapons disassembly. Objective of the audit was to determine if DOE provided adequate management, direction, and control to ensure that the Center`s activities are beneficial to DOE and do not duplicate the work at DOE`s national laboratories. DOE has had limited involvement in the Center. The Center`s projects identified by the Office of Fissile Materials Disposition as supporting Defense Programs activities have not been reviewed. Review revealed that DOE funded about $1.8 million during the first two years of Center`s operation for research which duplicated research conducted by DOE`s national laboratories. This duplication occurred because responsibility for technical review was assigned at a level without authority to fully coordinate review of the Center`s research projects with DOE`s national laboratories. Recommendations are given.

  19. An Overview of the Data Products and Technologies Provided by the Global Hydrology Resource Center

    NASA Astrophysics Data System (ADS)

    Hardin, D.; Conover, H.; Graves, S.; Goodman, M.

    2008-12-01

    The Global Hydrology Resource Center (GHRC) is one of twelve data centers that make up the Distributed Active Archive Centers (DAAC) Alliance. The GHRC collects and distributes climate research quality data and associated products from satellite, aircraft and in-situ instruments, primarily in the fields of lightning detection, microwave imaging, and convective moisture. In addition the researchers at the GHRC working with atmospheric scientists have developed robust advanced information systems applications that enable the use of NASA and other data by scientists and the broader user community. The primary data of the GHRC is lightning data. Raw instrument data from the Lightning Imaging Sensor (LIS) and its precursor the Optical Transient detector (OTD) along with derived products, validation data, and ancillary in-situ lightning data (like that from the National Lightning Detection Network) make up the suite of lightning data sets. This is due in part because the LIS science computing facility is co-located with the GHRC and the LIS team utilizes GHRC services to acquire, process, and archive new and updated lightning datasets and products for their research. In this role, the GHRC serves the global lightning research community and is responsible for the sole archive of lightning data from NASA's LIS and OTD instruments. The GHRC has contributed to numerous NASA field campaigns in various roles dating back to the mid 1990s. During the series of Convection and Moisture experiments (CAMEX) beginning with CAMEX-3 in 1998, the GHRC provided mission support data to the science teams during the experiment, then archived and distributed the experiment data post mission. In 2001, during the CAMEX-4 mission, field experiment operations were revolutionized when project and mission scientists used the GHRC-developed on-line collaboration system for mission planning and execution, and to perform post-experiment analysis. Using web-based forms, flight and science reports were

  20. Water-based interventions for schistosomiasis control

    PubMed Central

    Evan Secor, William

    2014-01-01

    Mass drug administration with praziquantel is the mainstay of programs for the control of schistosomiasis morbidity. However, there is a growing recognition that treatment alone will not be sufficient for eventually effecting elimination and that additional measures will be required to interrupt transmission. In the absence of a safe and an effective vaccine for human schistosomiasis, the strategies to reduce infection levels will necessarily involve some interventions that affect the water-related stages of the schistosome life cycle: by reducing exposure to infectious water, by moderating availability of the intermediate snail host, or by decreasing contamination of water with egg-containing excreta. While much research on the importance of water on schistosomiasis has been performed, advances in these areas have perhaps languished with the ready availability of a cost-effective treatment. As some endemic areas near a shift to an elimination goal, a better understanding of water-based interventions that can be used alone or in concert with treatment will be needed. Reinvigoration of laboratory, field, and human behavioral aspects of this research now will ensure that the appropriate strategies are available by the time their implementation becomes necessary. PMID:25175875

  1. New research tools for urogenital schistosomiasis.

    PubMed

    Rinaldi, Gabriel; Young, Neil D; Honeycutt, Jared D; Brindley, Paul J; Gasser, Robin B; Hsieh, Michael H

    2015-03-15

    Approximately 200,000,000 people have schistosomiasis (schistosome infection). Among the schistosomes, Schistosoma haematobium is responsible for the most infections, which are present in 110 million people globally, mostly in sub-Saharan Africa. This pathogen causes an astonishing breadth of sequelae: hematuria, anemia, dysuria, stunting, uremia, bladder cancer, urosepsis, and human immunodeficiency virus coinfection. Refined estimates of the impact of schistosomiasis on quality of life suggest that it rivals malaria. Despite S. haematobium's importance, relevant research has lagged. Here, we review advances that will deepen knowledge of S. haematobium. Three sets of breakthroughs will accelerate discoveries in the pathogenesis of urogenital schistosomiasis (UGS): (1) comparative genomics, (2) the development of functional genomic tools, and (3) the use of animal models to explore S. haematobium-host interactions. Comparative genomics for S. haematobium is feasible, given the sequencing of multiple schistosome genomes. Features of the S. haematobium genome that are conserved among platyhelminth species and others that are unique to S. haematobium may provide novel diagnostic and drug targets for UGS. Although there are technical hurdles, the integrated use of these approaches can elucidate host-pathogen interactions during this infection and can inform the development of techniques for investigating schistosomes in their human and snail hosts and the development of therapeutics and vaccines for the control of UGS.

  2. Current Status of Vaccines for Schistosomiasis

    PubMed Central

    McManus, Donald P.; Loukas, Alex

    2008-01-01

    Schistosomiasis, caused by trematode blood flukes of the genus Schistosoma, is recognized as the most important human helminth infection in terms of morbidity and mortality. Infection follows direct contact with freshwater harboring free-swimming larval (cercaria) forms of the parasite. Despite the existence of the highly effective antischistosome drug praziquantel (PZQ), schistosomiasis is spreading into new areas, and although it is the cornerstone of current control programs, PZQ chemotherapy does have limitations. In particular, mass treatment does not prevent reinfection. Furthermore, there is increasing concern about the development of parasite resistance to PZQ. Consequently, vaccine strategies represent an essential component for the future control of schistosomiasis as an adjunct to chemotherapy. An improved understanding of the immune response to schistosome infection, both in animal models and in humans, suggests that development of a vaccine may be possible. This review considers aspects of antischistosome protective immunity that are important in the context of vaccine development. The current status in the development of vaccines against the African (Schistosoma mansoni and S. haematobium) and Asian (S. japonicum) schistosomes is then discussed, as are new approaches that may improve the efficacy of available vaccines and aid in the identification of new targets for immune attack. PMID:18202444

  3. Earth resources programs at the Langley Research Center. Part 1: Advanced Applications Flight Experiments (AAFE) and microwave remote sensing program

    NASA Technical Reports Server (NTRS)

    Parker, R. N.

    1972-01-01

    The earth resources activity is comprised of two basic programs as follows: advanced applications flight experiments, and microwave remote sensing. The two programs are in various stages of implementation, extending from experimental investigations within both the AAFE program and the microwave remote sensing program, to multidisciplinary studies and planning. The purpose of this paper is simply to identify the main thrust of the Langley Research Center activity in earth resources.

  4. To Determine the Method of Scheduling Surgery to Optimize Utilization of Surgical Resources at Landstuhl Army Regional Medical Center

    DTIC Science & Technology

    1984-05-01

    DETERMINE THE METHOD VF SCHEDULING SURGERY TO OPTIMIZE UTILIZATION OF SURGICAL RESOURCES AT LANDSTUHL ARMY REGIONAL MEDICAL CENTER 12. PERSONAL AUTHOR...GROUP Health Care, Surgery Scheduling 19, ABSTRACT (Continue on reverse if necessary and identify by block number) This study was conducted to determine...the optimum method of scheduling surgery to make maximum use of the surgical facilities at Landstuhl Army Regional Medical Center. Current scheduling

  5. Geographical information system and predictive risk maps of urinary schistosomiasis in Ogun State, Nigeria

    PubMed Central

    Ekpo, Uwem F; Mafiana, Chiedu F; Adeofun, Clement O; Solarin, Adewale RT; Idowu, Adewumi B

    2008-01-01

    -risk areas (≥ 50% prevalence) however, are confined to scatter foci in the north western part of the State. The model also estimated that 98.99% of schools aged children (5–14 years) are living in areas suitable for urinary schistosomiasis transmission and are at risk of infection. Conclusion The risk maps developed will hopefully be useful to the state health officials, by providing them with detailed distribution of urinary schistosomiasis, help to delineate areas for intervention, assesses population at risk thereby helping in optimizing scarce resources. PMID:18513442

  6. The Earth Resources Observation Systems data center's training technical assistance, and applications research activities

    USGS Publications Warehouse

    Sturdevant, J.A.

    1981-01-01

    The Earth Resources Observation Systems (EROS) Data Center (EDO, administered by the U.S. Geological Survey, U.S. Department of the Interior, provides remotely sensed data to the user community and offers a variety of professional services to further the understanding and use of remote sensing technology. EDC reproduces and sells photographic and electronic copies of satellite images of areas throughout the world. Other products include aerial photographs collected by 16 organizations, including the U.S. Geological Survey and the National Aeronautics and Space Administration. Primary users of the remotely sensed data are Federal, State, and municipal government agencies, universities, foreign nations, and private industries. The professional services available at EDC are primarily directed at integrating satellite and aircraft remote sensing technology into the programs of the Department of the Interior and its cooperators. This is accomplished through formal training workshops, user assistance, cooperative demonstration projects, and access to equipment and capabilities in an advanced data analysis laboratory. In addition, other Federal agencies, State and local governments, universities, and the general public can get assistance from the EDC Staff. Since 1973, EDC has contributed to the accelerating growth in development and operational use of remotely sensed data for land resource problems through its role as educator and by conducting basic and applied remote sensing applications research. As remote sensing technology continues to evolve, EDC will continue to respond to the increasing demand for timely information on remote sensing applications. Questions most often asked about EDC's research and training programs include: Who may attend an EDC remote sensing training course? Specifically, what is taught? Who may cooperate with EDC on remote sensing projects? Are interpretation services provided on a service basis? This report attempts to define the goals and

  7. The International Center for Integrated Water Resources Management (ICIWaRM): The United States' Contribution to UNESCO IHP's Global Network of Water Centers

    NASA Astrophysics Data System (ADS)

    Logan, W. S.

    2015-12-01

    The concept of a "category 2 center"—i.e., one that is closely affiliated with UNESCO, but not legally part of UNESCO—dates back many decades. However, only in the last decade has the concept been fully developed. Within UNESCO, the International Hydrological Programme (IHP) has led the way in creating a network of regional and global water-related centers.ICIWaRM—the International Center for Integrated Water Resources Management—is one member of this network. Approved by UNESCO's General Conference, the center has been operating since 2009. It was designed to fill a niche in the system for a center that was backed by an institution with on-the-ground water management experience, but that also had strong connections to academia, NGOs and other governmental agencies. Thus, ICIWaRM is hosted by the US Army Corps of Engineers' Institute for Water Resources (IWR), but established with an internal network of partner institutions. Three main factors have contributed to any success that ICIWaRM has achieved in its global work: A focus on practical science and technology which can be readily transferred. This includes the Corps' own methodologies and models for planning and water management, and those of our university and government partners. Collaboration with other UNESCO Centers on joint applied research, capacity-building and training. A network of centers needs to function as a network, and ICIWaRM has worked together with UNESCO-affiliated centers in Chile, Brazil, Paraguay, the Dominican Republic, Japan, China, and elsewhere. Partnering with and supporting existing UNESCO-IHP programs. ICIWaRM serves as the Global Technical Secretariat for IHP's Global Network on Water and Development Information in Arid Lands (G-WADI). In addition to directly supporting IHP, work through G-WADI helps the center to frame, prioritize and integrate its activities. With the recent release of the United Nation's 2030 Agenda for Sustainable Development, it is clear that

  8. Role of microRNAs in schistosomes and schistosomiasis.

    PubMed

    Zhu, Lihui; Liu, Jinming; Cheng, Guofeng

    2014-01-01

    Schistosomes, a class of parasitic trematode worms, cause schistosomiasis. Accumulating evidence suggests that microRNAs (miRNAs)-small, non-coding RNAs that are known to play critical regulatory roles in many organisms-may be involved in schistosome development and sexual maturation, as well as the pathogenesis of schistosomiasis. Schistosoma miRNAs, such as Bantam and miR-10, may be involved in the pathological processes of schistosomiasis, and recent studies suggest that schistosome-specific miRNAs (e.g., Bantam, miR-3479-3p) in the bloodstream of a final host could be used as biomarkers for schistosomiasis diagnosis. Furthermore, aberrant miRNAs, such as miR-223 and miR-454, can be produced by a host in response to schistosome infection, and these miRNAs may contribute to the pathogenesis of schistosomiasis-associated liver injury. Here, we summarize recent progress evaluating the relationship between schistosome miRNAs and schistosomiasis and discuss how these miRNAs can mediate the pathogenesis of schistosomiasis and be used as biomarkers for schistosomiasis diagnosis.

  9. Resources

    MedlinePlus

    ... can be found on the web, through local libraries, your health care provider, and the yellow pages under "social service organizations." AIDS - resources Alcoholism - resources Allergy - resources ...

  10. Lessons Learned from Creating the Public Earthquake Resource Center at CERI

    NASA Astrophysics Data System (ADS)

    Patterson, G. L.; Michelle, D.; Johnston, A.

    2004-12-01

    The Center for Earthquake Research and Information (CERI) at the University of Memphis opened the Public Earthquake Resource Center (PERC) in May 2004. The PERC is an interactive display area that was designed to increase awareness of seismology, Earth Science, earthquake hazards, and earthquake engineering among the general public and K-12 teachers and students. Funding for the PERC is provided by the US Geological Survey, The NSF-funded Mid America Earthquake Center, and the University of Memphis, with input from the Incorporated Research Institutions for Seismology. Additional space at the facility houses local offices of the US Geological Survey. PERC exhibits are housed in a remodeled residential structure at CERI that was donated by the University of Memphis and the State of Tennessee. Exhibits were designed and built by CERI and US Geological Survey staff and faculty with the help of experienced museum display subcontractors. The 600 square foot display area interactively introduces the basic concepts of seismology, real-time seismic information, seismic network operations, paleoseismology, building response, and historical earthquakes. Display components include three 22" flat screen monitors, a touch sensitive monitor, 3 helicorder elements, oscilloscope, AS-1 seismometer, life-sized liquefaction trench, liquefaction shake table, and building response shake table. All displays include custom graphics, text, and handouts. The PERC website at www.ceri.memphis.edu/perc also provides useful information such as tour scheduling, ask a geologist, links to other institutions, and will soon include a virtual tour of the facility. Special consideration was given to address State science standards for teaching and learning in the design of the displays and handouts. We feel this consideration is pivotal to the success of any grass roots Earth Science education and outreach program and represents a valuable lesson that has been learned at CERI over the last several

  11. Non-necrotizing colonic granuloma induced by schistosomiasis

    PubMed Central

    Swe, Thein; Baqui, AAMA; Naing, Akari Thein; Baqui, Tajruba; Sherigar, Jagannath; Mansour, Mohamed

    2016-01-01

    Schistosomiasis is an important parasitic disease with various clinical presentations caused by trematode blood flukes. It can present with asymptomatic, chronic colonic ulcerations, strictures, or inflammatory mass causing bowel obstruction. Intestinal polyps are uncommon and induced by antigens released from the schistosome eggs that trigger a cell-mediated inflammatory response with granuloma formation involving T cells, macrophages, and necrosis. This is very relevant while evaluating chronic intermittent gastrointestinal symptoms and eosinophilia in an immigrant patient from endemic areas of schistosomiasis. Here, we describe a case of chronic intestinal schistosomiasis which was found to have schistosomiasis-induced colonic polyp with non-necrotizing granuloma. With increase in immigrant population from the endemic areas of schistosomiasis in the United States, physicians should be aware of this disease and its various manifestations. Gastroenterologist should keep this as one of the differentials for colonic polyps. Diagnosis and treatment in time prevents further progression of the disease and its complications. PMID:27987283

  12. Development of reproductive engineering techniques at the RIKEN BioResource Center

    PubMed Central

    Ogura, Atsuo

    2016-01-01

    Reproductive engineering techniques are essential for assisted reproduction of animals and generation of genetically modified animals. They may also provide invaluable research models for understanding the mechanisms involved in the developmental and reproductive processes. At the RIKEN BioResource Center (BRC), I have sought to develop new reproductive engineering techniques, especially those related to cryopreservation, microinsemination (sperm injection), nuclear transfer, and generation of new stem cell lines and animals, hoping that they will support the present and future projects at BRC. I also want to combine our techniques with genetic and biochemical analyses to solve important biological questions. We expect that this strategy makes our research more unique and refined by providing deeper insights into the mechanisms that govern the reproductive and developmental systems in mammals. To make this strategy more effective, it is critical to work with experts in different scientific fields. I have enjoyed collaborations with about 100 world-recognized laboratories, and all our collaborations have been successful and fruitful. This review summarizes development of reproductive engineering techniques at BRC during these 15 years. PMID:27760894

  13. Characterization and Management of Asymptomatic Mycobacterium Infections at the Zebrafish International Resource Center

    PubMed Central

    Murray, Katrina N; Bauer, Justin; Tallen, Ari; Matthews, Jennifer L; Westerfield, Monte; Varga, Zoltan M

    2011-01-01

    The Zebrafish International Resource Center (ZIRC) supplies wildtype, mutant, and transgenic zebrafish (Danio rerio) to the international research community. In 2005, the ZIRC halted shipment of adult Tübingen (TU) zebrafish, a popular wildtype line, after diagnosis of asymptomatic Mycobacterium chelonae infections in a high proportion of the TU stock. Mycobacterium presents a zoonotic risk to fish handlers. In addition, the presence of underlying chronic disease in a model organism is unacceptable. The TU stock was depopulated and replaced by a new import of TU with the intent of reducing disease prevalence. In the current study, we sampled the new population of TU and fish of the AB, Tupfel long-fin (TL), TAB5 and TAB14 (2 AB × TU hybrid lines), and wildtype-in-Kalkutta (WIK) lines for histologic evaluation and acid-fast staining and compared the prevalence of subclinical mycobacteriosis between these lines. Although prevalence in the new TU stock was lower than that of the original TU stock, asymptomatic infections with Mycobacterium remained high (10%) in the new TU stock held in 20-gal tanks. The prevalence was similar (10%) in the TAB5 line compared with other wildtype lines held in similar conditions. Prevalence of infections in TU can be minimized by husbandry adjustments, including tank size, population density, and cleaning method. Application of these findings has allowed us to decrease mycobacteriosis in TU zebrafish and resume shipment of TU adults to the research community. PMID:22330714

  14. An On-Line Information Management System for Resources for Staff Development for the Professional Development Center Network.

    ERIC Educational Resources Information Center

    Monroe, Eula Ewing

    The Professional Development Center Network (PDC), a consortium of twenty public school districts, parochial schools, and Western Kentucky University, seeks to identify and secure resources to assist in the design and delivery of activities appropriate to the educational development of individual staff members through the online Information…

  15. 34 CFR 464.30 - With whom must a State contract to establish a State literacy resource center?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false With whom must a State contract to establish a State literacy resource center? 464.30 Section 464.30 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  16. 34 CFR 464.30 - With whom must a State contract to establish a State literacy resource center?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false With whom must a State contract to establish a State literacy resource center? 464.30 Section 464.30 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  17. 34 CFR 464.30 - With whom must a State contract to establish a State literacy resource center?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false With whom must a State contract to establish a State literacy resource center? 464.30 Section 464.30 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE...

  18. Selecting Diverse Resources of Native American Perspective for the Curriculum Center: Children's Literature, Leveled Readers, and Social Studies Curriculum

    ERIC Educational Resources Information Center

    Meyer, Nadean

    2011-01-01

    Biased and inaccurate information about Native Americans continue in children's resources and remain in many of today's curriculum centers. While Native American students remain a minority in schools, accurate information is vital for understanding contemporary society and our history by both Native and non-Native students. Many states including…

  19. 34 CFR 464.30 - With whom must a State contract to establish a State literacy resource center?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Governor of each State that receives funds under this part shall contract on a competitive basis with— (1... 34 Education 3 2012-07-01 2012-07-01 false With whom must a State contract to establish a State... RESOURCE CENTERS PROGRAM How Does a State Award Contracts? § 464.30 With whom must a State contract...

  20. The Amarillo National Resource Center for Plutonium. Quarterly progress detailed report, 1 November 1996--31 January 1997

    SciTech Connect

    1997-03-01

    Progress for this quarter is given for each of the following Center programs: (1) plutonium information resource; (2) advisory function (DOE and state support); (3) environmental, public health and safety; (3) communication, education, and training; and (4) nuclear and other material studies. Both summaries of the activities and detailed reports are included.

  1. Prioritization of Malus accessions for collection cryopreservation at the USDA-ARS National Center for Genetic Resources Preservation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-ARS National Plant Germplasm System maintains a grafted collection of apple accessions representing 49 taxa in Geneva, NY. Dormant buds of many of these accessions have been routinely cryopreserved at the USDA-ARS National Center for Genetic Resources Preservation (NCGRP) in Fort Collins, C...

  2. Homing in on Our Customers: How the Praxair Information Resource Center Reevaluated and Implemented a New Marketing Strategy.

    ERIC Educational Resources Information Center

    Megaridis, Crystal S.

    Work request statistics have been tracked at the Praxair Information Resource Center (IRC) for nearly a decade. After a gradual and steady increase of work requests over the years, the work requested of the IRC reached a plateau in 1999 that lasted approximately 1 year. Work request statistics during the winter of 2000, however, indicated a shift…

  3. Questionnaires for rapid screening of schistosomiasis in sub-Saharan Africa.

    PubMed Central

    Lengeler, Christian; Utzinger, Jürg; Tanner, Marcel

    2002-01-01

    New initiatives are aiming to reduce the global burden of schistosomiasis, mainly through the large-scale application of chemotherapy. To target chemotherapy effectively, rapid assessment procedures are needed for identifying high-risk communities that are foci for the disease. In this review, we examine the development and validation of simple school questionnaires for screening communities for Schistosoma haematobium and S. mansoni rapidly and inexpensively. The focus is on sub-Saharan Africa, where 85% of the current schistosomiasis burden is concentrated. For more than a decade, the questionnaire approach has been validated in 10 countries, with 133 880 children interviewed in 1282 schools, and with 54 996 children examined for S. haematobium. The questionnaires were well accepted, highly reliable, and of low cost. The success of the questionnaires is explained by the fact that S. haematobium infections were easily perceived through the presence of blood in urine. Evidence from 48 258 children interviewed in 545 schools indicated that reported blood in stools and bloody diarrhoea are valuable indicators for community diagnosis of S. mansoni. However, the diagnostic performance of the questionnaires for S. mansoni was weaker than for S. haematobium, and although these results are encouraging, the questionnaires need additional validation. Recently, questionnaires were extended from community to individual diagnosis and showed considerable promise. Questionnaires are now available for promptly defining the magnitude of schistosomiasis in a large area, which will allow limited resources for morbidity control to be allocated optimally. PMID:11984610

  4. Schistosomiasis control and the health system in P.R. China

    PubMed Central

    2012-01-01

    Over the last sixty years advances have been made in the control of schistosomiasis in P.R. China. There are, however, difficult challenges still to be met. This paper looks at the extent to which the health system offers a positive environment for the control of the disease. It starts by tracing three phases in schistosomiasis control: disease elimination strategy through snail control (1950s-early 1980s); morbidity control strategy based on chemotherapy (mid 1980s to 2003); integrated control strategy (2004+). Each one of these phases took place in distinct policy-making environments. The paper partly draws on these phases to set out five issues of disease control and discusses them in the context of the health system and its recent trends. These cover the policy-making process, intersectoral action for health, equity and access to health services, funding for public goods and externalities, and strengthening resource management and planning. These issues form the basis of an agenda for integrating research and capacity strengthening in the Chinese health system with a view to creating a more positive enabling environment for schistosomiasis control. In so doing it is important to emphasize the role and integrity of the public sector against its commercialization, the underlying value of equity, a systems wide perspective, and the role of advocacy. PMID:23849320

  5. [Discussion on abilities for a leader of station of schistosomiasis prevention and control at primary level].

    PubMed

    Tao, Bo; Zhang, Zhi-Jie

    2012-08-01

    Based on the actual situation of schistosomiasis prevention and control at the primary level and from the point of a leader of the local station of schistosomiasis prevention and control, we put forward the practical problems existed in the process of schistosomiasis-related work and the corresponding solutions. What responsibilities and abilities that a leader of the station of schistosomiasis prevention and control should have are discussed and some suggestions are also given for serving the work of schistosomiasis prevention and control.

  6. Rapid mapping of schistosomiasis and other neglected tropical diseases in the context of integrated control programmes in Africa.

    PubMed

    Brooker, S; Kabatereine, N B; Gyapong, J O; Stothard, J R; Utzinger, J

    2009-11-01

    There is growing interest and commitment to the control of schistosomiasis and other so-called neglected tropical diseases (NTDs). Resources for control are inevitably limited, necessitating assessment methods that can rapidly and accurately identify and map high-risk communities so that interventions can be targeted in a spatially-explicit and cost-effective manner. Here, we review progress made with (1) mapping schistosomiasis across Africa using available epidemiological data and, more recently, climate-based risk prediction; (2) the development and use of morbidity questionnaires for rapid identification of high-risk communities of urinary schistosomiasis; and (3) innovative sampling-based approaches for intestinal schistosomiasis, using the lot quality assurance sampling technique. Experiences are also presented for the rapid mapping of other NTDs, including onchocerciasis, loiasis and lymphatic filariasis. Future directions for an integrated rapid mapping approach targeting multiple NTDs simultaneously are outlined, including potential challenges in developing an integrated survey tool. The lessons from the mapping of human helminth infections may also be relevant for the rapid mapping of malaria as its control efforts are intensified.

  7. Perceived Needs for Vo Tech Resource Materials and Related Curriculum Assistance for Iowa's Gender Equity Resource Center.

    ERIC Educational Resources Information Center

    Van Ast, John, Jr.

    A study was conducted to determine present and future needs perceptions of teachers and others for curriculum resource materials and related curriculum assistance to promote equitable access and success for men and women, single parents, and displaced homemakers in vocational-technical education. The information gathered was to be used as a basis…

  8. Schistosomiasis in the Democratic Republic of Congo: a literature review.

    PubMed

    Madinga, Joule; Linsuke, Sylvie; Mpabanzi, Liliane; Meurs, Lynn; Kanobana, Kirezi; Speybroeck, Niko; Lutumba, Pascal; Polman, Katja

    2015-11-19

    Schistosomiasis is a poverty-related parasitic infection, leading to chronic ill-health. For more than a century, schistosomiasis has been known to be endemic in certain provinces of the Democratic Republic of Congo (DRC). However, a clear overview on the status of the disease within the country is currently lacking, which is seriously hampering control. Here, we review the available information on schistosomiasis in DRC of the past 60 years. Findings and data gaps are discussed in the perspective of upcoming control activities.An electronic literature search via PubMed complemented by manual search of non-peer-reviewed articles was conducted up to January 2015. The search concerned all relevant records related to schistosomiasis in the DRC from January 1955 onwards. A total of 155 records were found, of which 30 met the inclusion criteria. Results were summarized by geographical region, mapped, and compared with those reported sixty years ago. The available data reported schistosomiasis in some areas located in 10 of the 11 provinces of DRC. Three species of Schistosoma were found: S. mansoni, S. haematobium and S. intercalatum. The prevalence of schistosomiasis varied greatly between regions and between villages, with high values of up to 95 % observed in some communities. The overall trend over 60 years points to the spread of schistosomiasis to formerly non-endemic areas. The prevalence of schistosomiasis has increased in rural endemic areas and decreased in urban/peri-urban endemic areas of Kinshasa. Hepatosplenomegaly, urinary tract lesions and anaemia were commonly reported in schistosomiasis endemic areas but not always associated with infection status.The present review confirms that schistosomiasis is still endemic in DRC. However, available data are scattered across time and space and studies lack methodological uniformity, hampering a reliable estimation of the current status of schistosomiasis in DRC. There is a clear need for updated prevalence data

  9. The retention of health human resources in primary healthcare centers in Lebanon: a national survey

    PubMed Central

    2012-01-01

    Background Critical shortages of health human resources (HHR), associated with high turnover rates, have been a concern in many countries around the globe. Of particular interest is the effect of such a trend on the primary healthcare (PHC) sector; considered a cornerstone in any effective healthcare system. This study is a rare attempt to investigate PHC HHR work characteristics, level of burnout and likelihood to quit as well as the factors significantly associated with staff retention at PHC centers in Lebanon. Methods A cross-sectional design was utilized to survey all health providers at 81 PHC centers dispersed in all districts of Lebanon. The questionnaire consisted of four sections: socio-demographic/ professional background, organizational/institutional characteristics, likelihood to quit and level of professional burnout (using the Maslach-Burnout Inventory). A total of 755 providers completed the questionnaire (60.5% response rate). Bivariate analyses and multinomial logistic regression were used to determine factors associated with likelihood to quit. Results Two out of five respondents indicated likelihood to quit their jobs within the next 1–3 years and an additional 13.4% were not sure about quitting. The top three reasons behind likelihood to quit were poor salary (54.4%), better job opportunities outside the country (35.1%) and lack of professional development (33.7%). A U-shaped relationship was observed between age and likelihood to quit. Regression analysis revealed that high levels of burnout, lower level of education and low tenure were all associated with increased likelihood to quit. Conclusions The study findings reflect an unstable workforce and are not conducive to supporting an expanded role for PHC in the Lebanese healthcare system. While strategies aiming at improving staff retention would be important to develop and implement for all PHC HHR; targeted retention initiatives should focus on the young-new recruits and allied health

  10. NINR Centers of Excellence: A logic model for sustainability, leveraging resources and collaboration to accelerate cross-disciplinary science

    PubMed Central

    Dorsey, Susan G.; Schiffman, Rachel; Redeker, Nancy S.; Heitkemper, Margaret; McCloskey, Donna Jo; Weglicki, Linda S.; Grady, Patricia A.

    2014-01-01

    The NINR Centers of Excellence program is a catalyst enabling institutions to develop infrastructure and administrative support for creating cross-disciplinary teams that bring multiple strategies and expertise to bear on common areas of science. Centers are increasingly collaborative with campus partners and reflect an integrated team approach to advance science and promote the development of scientists in these areas. The purpose of this paper is to present a NINR Logic Model for Center Sustainability. The components of the logic model were derived from the presentations and robust discussions at the 2013 NINR Center Directors’ meeting focused on best practices for leveraging resources and collaboration as methods to promote center sustainability. Collaboration through development and implementation of cross-disciplinary research teams is critical to accelerate the generation of new knowledge for solving fundamental health problems. Sustainability of centers as a long-term outcome beyond the initial funding can be enhanced by thoughtful planning of inputs, activities, and leveraging resources across multiple levels. PMID:25085328

  11. Screening, diagnosis, treatment, and management of hepatitis C: a novel, comprehensive, online resource center for primary care providers and specialists.

    PubMed

    Lebovics, Edward; Czobor, Klara

    2014-11-01

    Current initiatives focusing on hepatitis C (HCV) screening and diagnosis, together with the advent of oral interferon (IFN)-free treatment regimens have prompted Elsevier Multimedia Publishing and the American Journal of Medicine (AJM) to develop a novel, comprehensive, online Resource Center dedicated to providing both primary care providers and specialists with the latest information on the screening, diagnosis, treatment, and management of HCV. To date, only 25% of infected patients have been diagnosed and only 5% cured. With the Centers for Disease Control and Prevention (CDC) and the US Prevention Services Task Force (USPSTF) recommendation of one-time screening for all individuals born between 1945 and 1965, and the availability of safe and effective therapy, it is anticipated that primary care providers and community practices will become increasingly responsible for the screening, diagnosis, and management of infected patients, as well as providing access to care by specialists when needed. The AJM Hepatitis C Resource Center site will have two major channels; one channel tailored to specifically address the needs of internal medicine physicians and other primary care providers, and one channel tailored to address the needs of specialists including hepatologists, gastroenterologists, and infectious disease specialists. Systematic surveys of these clinician audiences are being conducted by Elsevier to assess educational gaps, and ensure that the content of each channel of the Resource Center satisfies the needs of the intended audiences. In a recent Elsevier survey of primary care physicians (PCPs) who had screened and/or participated in the care of patients with HCV within 6 months of participating in the survey, 60% of PCPs stated that they were not very confident or only somewhat confident about screening patients for chronic HCV infection. A recent Elsevier survey of specialists revealed low levels of satisfaction with the treatment options available in

  12. Massachusetts Water Resource Research Center: Annual program report, 1988 (FY 1987)

    SciTech Connect

    Not Available

    1988-12-01

    The Massachusetts Water Resources Research Center program for 1987-88 (Federal Fiscal Year FY87) focused on several research areas of high priority for the state and New England region: acid deposition impacts, the minimization of nitrate contamination of groundwater from on-site wastewater treatment, the pricing of drinking water to meet future infrastructure needs, and the proposed diversion of water from a ''Wild and Scenic'' river. Three WRIP Projects were begun in FY87. One evaluates cloud and fog acidity in central Massachusetts, another evaluates the use of peat in rural sewage disposal systems to minimize nitrate contamination of groundwater, and the third will determine the true cost of water so that utilities may appropriately plan for new sources or infrastructure renovation. The Cooperative Aquatic Research Program (CARP) funded five projects; four were acid deposition-related projects. Phase III of the Acid Rain Monitoring Project continued monitoring 500 randomly selected and 300 special interest surface waters quarterly and will continue into its fourth year of the ten year program. Investigation of the role of acid deposition in enhancing microorganisms in lake sediment that may play a role in methylating heavy metals such as mercury continued. Similarly, the study of mechanisms of control of aluminum mobility in watersheds subjected to acid deposition and the study of the impact of acid deposition on salamander communities were continued. Research on the role of sulfate reduction in lakes as a natural mechanism for neutralizing acidity funded in its first year by WRIP, has been continued. All but the Acid Rain Monitoring Project are to be completed in 1988.

  13. Topical application of DEET for schistosomiasis

    PubMed Central

    Ramaswamy, Kalyanasundaram; He, Yi-Xun; Salafsky, Buz; Shibuya, Takeshi

    2009-01-01

    N, N-diethyl-m-toluamide (also known as DEET) is a broad-spectrum insect repellent that is used extensively against both human and animal pests, worldwide. Recent studies show that topical lipid formulations of DEET, such as LipoDEET, are highly effective in killing schistosome cercariae in the skin. Minimal systemic absorption, low manufacturing cost, and a wide range of activity against insects and schistosomes potentially makes compounds such as LipoDEET an excellent prophylactic agent against human and animal schistosomiasis in endemic areas, especially for travelers, until an effective vaccine is available. PMID:14642762

  14. Experience with schistosomiasis in Northern Ireland.

    PubMed

    Ingram, P J; Allen, D C; Irwin, S T

    1996-11-01

    Five cases of schistosomiasis have been recorded in the Belfast City Hospital Histopathology Laboratory over the last three years. The sites of infection have included the colon, bladder, uterus and seminal vesicles. All the infected individuals had visited Africa. Three of them were health care workers. The clinician must maintain a high index of suspicion when treating those with a history of travel and risk of exposure to this infection. Diagnosis is made even more critical as the condition is treatable, and serological markers can identify those with occult infection.

  15. The Counseling Center: An Undervalued Resource in Recruitment, Retention, and Risk Management

    ERIC Educational Resources Information Center

    Bishop, John B.

    2010-01-01

    A primary responsibility for directors of college and university counseling centers is to explain to various audiences the multiple ways such units are of value to their institutions. This article reviews the history of how counseling center directors have been encouraged to develop and describe the work of their centers. Often overlooked are the…

  16. Organizing a Successful Family Center in Your School. A Resource Guide. Revised 2005

    ERIC Educational Resources Information Center

    Wisconsin Department of Public Instruction, 2005

    2005-01-01

    This booklet was developed to help school staff members, parents, and community leaders understand how family centers can promote family participation and strengthen their schools. It also serves as a guide to establishing family centers. The term, family center, is used throughout this booklet, although many schools prefer to call their center…

  17. Development of the patient-centered recovery resource system for veterans on long-term mental health medications.

    PubMed

    Finnell, Deborah S; Osborne, Frederick H; Gerard, Vivian K

    2011-08-01

    The aim of this qualitative descriptive study was to develop, with and for Veterans on long-term mental health medication regimens, a resource to promote self-management behavior. Focus groups were conducted with 19 outpatient Veterans who were self-administering their medications. Five themes emerged that informed the structure and content of the Recovery Resource System. Additional focus groups with 15 outpatient Veterans were conducted to evaluate the Recovery Resource System. Veterans assessed it to be flexible, dynamic, adaptable, and user-friendly. The goal of this patient-driven, patient-centered Recovery Resource System is to improve health outcomes and quality of life among those with chronic mental disorders.

  18. Osteopontin Is Upregulated in Human and Murine Acute Schistosomiasis Mansoni

    PubMed Central

    Pereira, Thiago Almeida; Syn, Wing-Kin; Amâncio, Frederico Figueiredo; Cunha, Pedro Henrique Diniz; Caporali, Julia Fonseca Morais; Trindade, Guilherme Vaz de Melo; Santos, Elisângela Trindade; Souza, Márcia Maria; Andrade, Zilton Araújo; Witek, Rafal P; Secor, William Evan; Pereira, Fausto Edmundo Lima; Lambertucci, José Roberto; Diehl, Anna Mae

    2016-01-01

    Background Symptomatic acute schistosomiasis mansoni is a systemic hypersensitivity reaction against the migrating schistosomula and mature eggs after a primary infection. The mechanisms involved in the pathogenesis of acute schistosomiasis are not fully elucidated. Osteopontin has been implicated in granulomatous reactions and in acute hepatic injury. Our aims were to evaluate if osteopontin plays a role in acute Schistosoma mansoni infection in both human and experimentally infected mice and if circulating OPN levels could be a novel biomarker of this infection. Methodology/Principal Findings Serum/plasma osteopontin levels were measured by ELISA in patients with acute (n = 28), hepatointestinal (n = 26), hepatosplenic (n = 39) schistosomiasis and in uninfected controls (n = 21). Liver osteopontin was assessed by immunohistochemistry in needle biopsies of 5 patients. Sera and hepatic osteopontin were quantified in the murine model of schistosomiasis mansoni during acute (7 and 8 weeks post infection, n = 10) and chronic (30 weeks post infection, n = 8) phase. Circulating osteopontin levels are increased in patients with acute schistosomiasis (p = 0.0001). The highest levels of OPN were observed during the peak of clinical symptoms (7–11 weeks post infection), returning to baseline level once the granulomas were modulated (>12 weeks post infection). The plasma levels in acute schistosomiasis were even higher than in hepatosplenic patients. The murine model mirrored the human disease. Macrophages were the major source of OPN in human and murine acute schistosomiasis, while the ductular reaction maintains OPN production in hepatosplenic disease. Soluble egg antigens from S. mansoni induced OPN expression in primary human kupffer cells. Conclusions/Significance S. mansoni egg antigens induce the production of OPN by macrophages in the necrotic-exudative granulomas characteristic of acute schistosomiasis mansoni. Circulating OPN levels are upregulated in human and

  19. Impact of the Development of a Light Microscopy Shared Resource for the University of Rochester Medical Center: A Quantitative Assessment

    PubMed Central

    Jepson, M.; Jordan, P.; Kasischke, K.; Brown, E.; Reed, A.; Lentine, M.; Bushnell, T.; Puzas, E.; Callahan, L.M.

    2014-01-01

    The University of Rochester Medical Center (URMC) determined the need for a shared Light Microscopy facility to support researchers requiring high-end light microscopy for their research programs. URMC Shared Resource Laboratories (SRLs) represent a strategic investment in technology, targeted expertise, and space administration to systematically support and advance the research mission of the institution. Recognizing the need for centralized light microscopy resources to support the University of Rochester Medical Center, a task force of senior researchers, investigators, and administration developed a plan to create a light microscopy resource. Through strategic investment for instrument upgrades and acquisition as well as hiring of additional staff, the LM resource has grown since its inception in 2008 with expanded capacity and capabilities to support the diverse needs and studies of the URMC researchers. The data presented here address the impact of the LM Shared Resource on the URMC research community in quantitative areas such as publications, new grant funding, and training as well as addressing qualitative measures of success including impact on graduate education and new research avenues.

  20. A Microfiltration Device for Urogenital Schistosomiasis Diagnostics.

    PubMed

    Xiao, Yuan; Lu, Yi; Hsieh, Michael; Liao, Joseph; Wong, Pak Kin

    2016-01-01

    Schistosomiasis is a parasitic disease affecting over 200 million people worldwide. This study reports the design and development of a microfiltration device for isolating schistosome eggs in urine for rapid diagnostics of urogenital schistosomiasis. The design of the device comprises a linear array of microfluidic traps to immobilize and separate schistosome eggs. Sequential loading of individual eggs is achieved autonomously by flow resistance, which facilitates observation and enumeration of samples with low-abundance targets. Computational fluid dynamics modeling and experimental characterization are performed to optimize the trapping performance. By optimizing the capture strategy, the trapping efficiency could be achieved at 100% with 300 μl/min and 83% with 3000 μl/min, and the filtration procedure could be finished within 10 min. The trapped eggs can be either recovered for downstream analysis or preserved in situ for whole-mount staining. On-chip phenotyping using confocal laser fluorescence microscopy identifies the microstructure of the trapped schistosome eggs. The device provides a novel microfluidic approach for trapping, counting and on-chip fluorescence characterization of urinal Schistosoma haematobium eggs for clinical and investigative application.

  1. Resources to Support Ethical Practice in Evaluation: An Interview with the Director of the National Center for Research and Professional Ethics

    ERIC Educational Resources Information Center

    Goodyear, Leslie

    2012-01-01

    Where do evaluators find resources on ethics and ethical practice? This article highlights a relatively new online resource, a centerpiece project of the National Center for Professional and Research Ethics (NCPRE), which brings together information on best practices in ethics in research, academia, and business in an online portal and center. It…

  2. The Menace of Schistosomiasis in Nigeria: Knowledge, Attitude, and Practices Regarding Schistosomiasis among Rural Communities in Kano State

    PubMed Central

    Dawaki, Salwa; Al-Mekhlafi, Hesham M.; Ithoi, Init; Ibrahim, Jamaiah; Abdulsalam, Awatif M.; Ahmed, Abdulhamid; Sady, Hany; Nasr, Nabil A.; Atroosh, Wahib M.

    2015-01-01

    Background Schistosomiasis is one of the most common neglected tropical diseases, especially in the developing countries in Africa, Asia and South America, with Nigeria having the greatest number of cases of schistosomiasis worldwide. This community-based study aims to evaluate the knowledge, attitude and practices (KAP) regarding schistosomiasis among rural Hausa communities in Kano State, Nigeria. Methods A cross-sectional study was carried out among 551 participants from Hausa communities in five local government areas in Kano State, North Central Nigeria. Demographic, socioeconomic and environmental information as well as KAP data were collected using a pre-tested questionnaire. Moreover, faecal and urine samples were collected and examined for the presence of Schistosoma mansoni and S. haematobium eggs respectively. Results The overall prevalence of schistosomiasis was 17.8%, with 8.9% and 8.3% infected with S. mansoni and S. haematobium respectively, and 0.5% had co-infection of both species. Moreover, 74.5% of the participants had prior knowledge about schistosomiasis with 67.0% of them how it is transmitted and 63.8% having no idea about the preventive measures. Three-quarters of the respondents considered schistosomiasis a serious disease while their practices to prevent infections were still inadequate, with only 34.7% of them seeking treatment from clinics/hospitals. Significant associations between the KAP and age, gender, education and employment status were reported. Multiple logistic regression analysis revealed that age, gender, history of infection and educational level of the respondents were the most important factors significantly associated with the KAP on schistosomiasis among this population. Conclusions Schistosomiasis is still prevalent among Hausa communities in Nigeria and participants’ knowledge about the disease was poor. Mass drug administration, community mobilization and health education regarding the cause, transmission and

  3. NASA Space Engineering Research Center for Utilization of Local Planetary Resources

    NASA Technical Reports Server (NTRS)

    Ramohalli, Kumar; Lewis, John S.

    1991-01-01

    In the processing of propellants, volatiles, and metals subject area, the following topics are discussed: reduction of lunar regolith; reduction of carbon dioxide; and reduction of carbonaceous materials. Other areas addressed include: (1) production of structural and refractory materials; (2) resource discovery and characterization; (3) system automation and optimization; and (4) database development. The majority of these topics are discussed with respect to the development of lunar and mars bases. Some main topics of interest include: asteroid resources, lunar resources, mars resources, materials processing, construction materials, propellant production, oxygen production, and space-based oxygen production plants.

  4. David Grant Medical Center energy use baseline and integrated resource assessment

    SciTech Connect

    Richman, E.E.; Hoshide, R.K.; Dittmer, A.L.

    1993-04-01

    The US Air Mobility Command (AMC) has tasked Pacific Northwest Laboratory (PNL) with supporting the US Department of Energy (DOE) Federal Energy Management Program's (FEMP) mission to identify, evaluate, and assist in acquiring all cost-effective energy resource opportunities (EROs) at the David Grant Medical Center (DGMC). This report describes the methodology used to identify and evaluate the EROs at DGMC, provides a life-cycle cost (LCC) analysis for each ERO, and prioritizes any life-cycle cost-effective EROs based on their net present value (NPV), value index (VI), and savings to investment ratio (SIR or ROI). Analysis results are presented for 17 EROs that involve energy use in the areas of lighting, fan and pump motors, boiler operation, infiltration, electric load peak reduction and cogeneration, electric rate structures, and natural gas supply. Typical current energy consumption is approximately 22,900 MWh of electricity (78,300 MBtu), 87,600 kcf of natural gas (90,300 MBtu), and 8,300 gal of fuel oil (1,200 MBtu). A summary of the savings potential by energy-use category of all independent cost-effective EROs is shown in a table. This table includes the first cost, yearly energy consumption savings, and NPV for each energy-use category. The net dollar savings and NPV values as derived by the life-cycle cost analysis are based on the 1992 federal discount rate of 4.6%. The implementation of all EROs could result in a yearly electricity savings of more than 6,000 MWh or 26% of current yearly electricity consumption. More than 15 MW of billable load (total billed by the utility for a 12-month period) or more than 34% of current billed demand could also be saved. Corresponding natural gas savings would be 1,050 kcf (just over 1% of current consumption). Total yearly net energy cost savings for all options would be greater than $343,340. This value does not include any operations and maintenance (O M) savings.

  5. Development of user-centered interfaces to search the knowledge resources of the Virginia Henderson International Nursing Library.

    PubMed

    Jones, Josette; Harris, Marcelline; Bagley-Thompson, Cheryl; Root, Jane

    2003-01-01

    This poster describes the development of user-centered interfaces in order to extend the functionality of the Virginia Henderson International Nursing Library (VHINL) from library to web based portal to nursing knowledge resources. The existing knowledge structure and computational models are revised and made complementary. Nurses' search behavior is captured and analyzed, and the resulting search models are mapped to the revised knowledge structure and computational model.

  6. Development of User-Centered Interfaces to Search the Knowledge Resources of the Virginia Henderson International Nursing Library

    PubMed Central

    Jones, Josette; Harris, Marcelline; Thompson, Cheryl Bagley; Root, Jane

    2003-01-01

    This poster describes the development of user-centered interfaces in order to extend the functionality of the Virginia Henderson International Nursing Library (VHINL) from library to web based portal to nursing knowledge resources. The existing knowledge structure and computational models are revised and made complementary. Nurses’ search behavior is captured and analyzed, and the resulting search models are mapped to the revised knowledge structure and computational model. PMID:14728389

  7. 34 CFR 656.3 - What activities define a comprehensive or undergraduate National Resource Center?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656... or undergraduate National Resource Center— (a) Teaches at least one modern foreign language; (b... countries in which the modern foreign language taught is commonly used; (2) Resources for research...

  8. 34 CFR 656.3 - What activities define a comprehensive or undergraduate National Resource Center?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656... or undergraduate National Resource Center— (a) Teaches at least one modern foreign language; (b... countries in which the modern foreign language taught is commonly used; (2) Resources for research...

  9. 34 CFR 656.3 - What activities define a comprehensive or undergraduate National Resource Center?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656... or undergraduate National Resource Center— (a) Teaches at least one modern foreign language; (b... countries in which the modern foreign language taught is commonly used; (2) Resources for research...

  10. 34 CFR 656.3 - What activities define a comprehensive or undergraduate National Resource Center?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656... or undergraduate National Resource Center— (a) Teaches at least one modern foreign language; (b... countries in which the modern foreign language taught is commonly used; (2) Resources for research...

  11. Resource-Oriented Teams: Key Infrastructure Mechanisms for Enhancing Education Supports. A Center Report

    ERIC Educational Resources Information Center

    Center for Mental Health in Schools at UCLA, 2005

    2005-01-01

    Resource-oriented organizational mechanisms focus specifically on ensuring the appropriate use of existing resources and enhancing efforts to address barriers to student learning. This report first explores such mechanisms at the school level, then in terms of a feeder pattern, and finally at the district level. We stress the fact that what we…

  12. Underutilization of Student-Centered Resources: Understanding Student Response to Supports for Improved Institutional Practice

    ERIC Educational Resources Information Center

    Craft, Rebecca W.

    2013-01-01

    Nationwide, students enrolled in community colleges respond to national surveys indicating that academic resources are very important, while at the same time failing to utilize those same resources. This study focused on identifying the reasons for this incongruity on the Terry Campus of Delaware Technical Community College. Using a sequential…

  13. Potential schistosomiasis foci in China: a prospective study for schistosomiasis surveillance and response.

    PubMed

    Qian, Ying-Jun; Li, Shi-Zhu; Xu, Jing; Yang, Kun; Huang, Yi-Xin; Cao, Zhi-Guo; Miu, Feng; Dang, Hui; Zhang, Li-Juan; Zhang, Li; Wang, Qiang; Bergquist, Robert; Zhou, Xiao-Nong

    2015-01-01

    Schistosomiasis japonica was endemic in 12 provinces (including municipalities and autonomous regions) in the People's Republic of China (PR China). Despite the tremendous decrease of schistosomiasis incidence after almost 60 years of control, the distribution of snail-breeding sites has not been reduced significantly. In order to verify current transmission risks and identify the potential establishment of new foci of schistosomiasis driven by environmental changes, we conducted surveillance in selected risk areas of three provinces: Jiangsu, Anhui and Shandong from 2008 to 2010 in addition to routine snail surveillance. We investigated populations and possible reservoirs in sentinel sites and report that the total number of new acute cases did not diminish further in spite of ongoing control activities. In Anhui Province the local count compared to the national count was 43% (19/44) in 2008, 33% (25/75) in 2009 and 40% (17/42) in 2010. In all, 31.58 km(2) areas of snail breeding sites were newly detected nationwide through the year 2008-2010, of which the proportion of Anhui was 42% (5.03/11.98) in 2008, 95% (8.39/8.79) in 2009 and 79% (8.52/10.81) in 2010. Sentinel surveillance showed eight, nine and five confirmed cases of acute schistosomiasis in mobile populations (fishermen, migrant workers) in 2008, 2009 and 2010, respectively. All these cases were detected in Chaohu County, which must therefore be deemed an area at risk. We conclude that continuous surveillance with an emphasis on snails must be enhanced in potential risk areas in PR China.

  14. Organizing a Successful Family Center in Your School: A Resource Guide.

    ERIC Educational Resources Information Center

    Campbell-Kibler Associates, Groton, MA.

    Often, parents walk into their children's schools and feel as if they don't have a place to "hang their hats." This guide argues that districts should establish a school family center as a focus of activity and learning for parents, school supporters, and children. The goal of the family center is to provide an avenue for participation…

  15. 15 CFR 291.4 - National industry-specific pollution prevention and environmental compliance resource centers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... assistance providers. The proposal must demonstrate that the source center will be integrated into the system... duplicate any existing distribution system. The center should distribute and provide information, but should... the basis of the following criteria listed in descending order of importance: (1)...

  16. Involvement of a community in schistosomiasis control: a Kenyan experience.

    PubMed

    Katsivo, M N; Muthami, L N; Kimani, S; Karama, M; Kingori, F

    1993-08-01

    This paper illustrates how community participation was achieved in a study that was carried out between 1983-1988 whose general objective was to reduce the transmission of schistosomiasis in a rice irrigation scheme in Kenya. A community of 2,219 people was mobilized through health education, to effect changes in behaviour regarding water contact, water use and faecal disposal. Health education, alternative water sources, latrines and mass chemotherapy with praziquantel were the schistosomiasis control strategies utilized in this study. By the end of 2 years, the canals were cleared of their thick vegetation, water, sanitation, bathing and washing facilities were constructed, water contact with infective waters was reduced, faecal contamination of water was reduced, the people's knowledge on schistosomiasis increased and the rate and intensity of schistosomiasis infection was reduced. The study demonstrated that it is possible to fully involve the community in disease control efforts.

  17. Predation of schistosomiasis vector snails by ostracoda (crustacea)

    USGS Publications Warehouse

    Sohn, I.G.; Kornicker, L.S.

    1972-01-01

    An ostracod species of Cypretta is an effective predator in laboratory experiments on 1- to 3-day-old Biomphalaria glabrata, a vector snail of the blood fluke that causes the tropical and subtropical disease schistosomiasis.

  18. Oversight on NIOSH: Educational Resource Centers. Hearing before the Subcommittee on Education and Labor. House of Representatives, Ninety-Ninth Congress, First Session, June 18, 1985.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    Educational Resource Centers (ERC), which are funded by the National Institute for Occupational Safety and Health, are considered in these hearings. Attention is directed to how four centers are fulfilling their mission, special programs at the centers, and possible future projects. ERCs, which are located at 15 regional public and private…

  19. [Selection of government instruments in schistosomiasis control services].

    PubMed

    Yi, Ping; Li, Sheng-Ming; Franziska, Bieri; Yuan, Li-Ping; Zhao, Zheng-Yuan; He, Yong-Kang; Liu, Zong-Chuan; Zhou, Jie; He, Hong-Bin

    2011-06-01

    From the perspective of public administration and epidemiology, on the combination of the governance cases in the central and local government of China, the author explores ten modes of the provision of public goods and services in schistosomiasis control services, discusses seven main government instruments, and points out its pluralism, complexity and the slight changes of government' s preference. This paper also explores the approach to help the relevant government make schistosomiasis control work more practicable in field.

  20. Schistosomiasis and cancer in egypt: review.

    PubMed

    Khaled, Hussein

    2013-09-01

    Schistosomiasis is not known to be associated with any malignant disease other than bladder cancer. Bladder cancer is still the most common malignant tumor among males in Egypt and some African and Middle East countries. However, the frequency rate of bladder cancer has declined significantly during the last 25 years. This drop is mainly related to the control of Schistosomiasis. Many studies have elucidated the pathogenic events of Schistosomal-related bladder cancer with a suggested theory of pathogenesis. Furthermore, the disease presents with a distinct clinicopathologic profile that is quite different from bladder cancer elsewhere with younger age at presentation, more male predominance, more invasive stages, and occurrence of squamous cell carcinoma pathologic subtype. However, recent data suggest that this profile has been dramatically changed over the past 25 years leading to minimization of the differences between its features in Egypt and that in Western countries. Management of muscle-invasive localized disease is mainly surgery with 5-year survival rates of 30-50%. Although still a debatable issue, adjuvant and neoadjuvant chemotherapy and radiotherapy have improved treatment outcomes including survival and bladder preservation rates in most studies. This controversy emphasizes the need of individualized treatment options based on a prognostic index or other factors that can define the higher risk groups where more aggressive therapy is needed. The treatment for locally advanced and/or metastatic disease has passed through a series of clinical trials since 1970s. These phase II and III trials have included the use of single agent and combination of chemotherapy and radiotherapy regimens. The current standard of systemic chemotherapy of generally fit patients is now the gemcitabine-cisplatin combination. In conclusion, a changing pattern of bladder cancer in Egypt is clearly observed. This is mainly due to the success in the control of Schistosomiasis

  1. Enhancing collaboration between China and African countries for schistosomiasis control.

    PubMed

    Xu, Jing; Yu, Qing; Tchuenté, Louis-Albert Tchuem; Bergquist, Robert; Sacko, Moussa; Utzinger, Jürg; Lin, Dan-Dan; Yang, Kun; Zhang, Li-Juan; Wang, Qiang; Li, Shi-Zhu; Guo, Jia-Gang; Zhou, Xiao-Nong

    2016-03-01

    Schistosomiasis remains an important public health issue, with a large number of cases reported across sub-Saharan Africa, and parts of Asia and Latin America. China was once highly endemic, but has made substantial progress and is moving towards elimination of schistosomiasis. Meanwhile, despite long-term, repeated, school-based chemotherapy in many African countries, more than 90% of all schistosomiasis cases are concentrated in Africa, and hence, this continent constitutes the key challenge for schistosomiasis control. Opportunities and issues for international collaboration in the fight against schistosomiasis are outlined with a focus on China's experiences, including the role of public health authorities and intersectoral collaboration, use of new and effective snail control approaches and diagnostic tools adapted to the specific stage of control, as well as the strengthening of risk mapping and surveillance-response mechanisms. Training courses targeting African governmental officials and professionals, coupled with field visits of African scientists and control programme managers to China, and vice versa, are considered important for improved schistosomiasis control and elimination. The crucial question remains whether the Chinese experience can be translated and applied in African countries to improve the effectiveness of health interventions and scale-up.

  2. Socioeconomic Studies of Schistosomiasis in Brazil: a Review

    PubMed Central

    Kloos, Helmut; Correa-Oliveira, Rodrigo; Quites, Humberto Ferreira; Souza, Márcia Christina; Gazzinelli, Andrea

    2009-01-01

    This review finds considerable evidence that socioeconomic status has significantly influenced the transmission, spread and treatment of schistosomiasis in Brazil. High infection rates persist among both the rural and urban poor. Rural living, poor housing and water supplies and low educational level were major factors in schistosomiasis occurrence among agricultural populations. In urban areas, prevailing living conditions in shantytowns and labor migrations from and periodic return movements to rural areas were predictive of schistosomiasis. The risk of the establishment of new transmission foci exists in both rural and urban areas, conferred by and affecting poorer people. Associations between schistosomiasis and socioeconomic parameters, persisting inequities in health services accessibility, prevailing health impacts of schistosomiasis, and the ongoing decentralization of health services point to opportunities and strategies for focused interventions aimed at promoting health-enhancing behavior and living conditions and improving access to health care. The authors call for multidisciplinary studies to better examine the complexities of the socioeconomic environment in relation to schistosomiasis and for economic programs to reduce prevailing socioeconomic inequalities. PMID:18694715

  3. 75 FR 28262 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ... Health, NCRR, OR, One Democracy Plaza, 6701 Democracy Blvd., Rm. 1064, Bethesda, MD 20892. Contact Person... Resources, National Institutes of Health, 6701 Democracy Blvd., 1 Democracy Plaza, Rm. 1064, Bethesda,...

  4. 76 FR 51995 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-19

    ...: National Institutes of Health/NCRR/OR, Democracy 1, 6701 Democracy Blvd., 1064, Bethesda, MD. (Virtual... for Research Resources, National Institutes of Health, 6701 Democracy Blvd., DEM. 1, Room 1064,...

  5. 76 FR 36556 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-22

    ... Institutes of Health/NCRR/OR, Democracy 1, 6701 Democracy Blvd., 1064, Bethesda, MD 20892 (Virtual Meeting... Resources, or National Institutes of Health, 6701 Democracy Boulevard, 1 Democracy Plaza, Room 1064,...

  6. 76 FR 4121 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-24

    ... of Health, One Democracy Plaza, 6701 Democracy Boulevard, Conference Room 989, Bethesda, MD 20892... Research Resources, National Institutes of Health, 6701 Democracy Blvd., 1 Democracy Plaza, Rm. ] 1070... evaluate grant applications. Place: National Institutes of Health, One Democracy Plaza, 6701...

  7. 76 FR 24890 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-03

    ... for Research Resources, National Institutes of Health, 6701 Democracy Blvd., Dem. 1, Room 1078, MSC... Technology; 93.389, Research Infrastructure, 93.306, 93.333; 93.702, ARRA Related Construction...

  8. 76 FR 55074 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-06

    ... Resources, National Institutes of Health, 6701 Democracy Blvd., Dem. 1, Room 1078, MSC 4874, Bethesda, MD..., Research Infrastructure, 93.306, 93.333; 93.702, ARRA Related Construction Awards, National Institutes...

  9. Polymer Chemistry in Science Centers and Museums: A Survey of Educational Resources.

    ERIC Educational Resources Information Center

    Collard, David M.; McKee, Scott

    1998-01-01

    A survey of 129 science and technology-related centers and museums revealed a shortage of polymer chemistry exhibits. Describes those displays that do exist and suggests possibilities for future displays and exhibits. Contains 23 references. (WRM)

  10. 15 CFR 291.4 - National industry-specific pollution prevention and environmental compliance resource centers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT... nonprofit organizations. Only one proposal per organization is permitted in this category. (b) Project objective. These centers will provide easy access to relevant, current, reliable and...

  11. 78 FR 13143 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-26

    ... associations; (3) colleges and universities; (4) community colleges or; (5) chambers of commerce, registered... commerce, trade associations, educational institutions and business-centered community based organizations... based entities, colleges and universities, community colleges, and any other qualifying...

  12. 78 FR 13148 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-26

    ...) colleges and universities; (4) community colleges or; (5) chambers of commerce, registered with the..., trade associations, educational institutions and business-centered community based organizations to... entities, colleges and universities, community colleges, and any other qualifying...

  13. A Guide to the Computerized Medical Data Resources of the Naval Health Research Center.

    DTIC Science & Technology

    1987-04-09

    Naval Health Research Center. The mission of the Naval Health Research Center, as assigned by the Secretary of the Navy, and two of the functions to be...performance, and to perform such other functions or tasks as may be directed by higher authority. As directed by the Commanding Officer, Naval Medical...indicated that risks of serious injury varied widely as a function of seniority, duty status, external cause of accident, time in assignment, and type

  14. PARASITES AND POVERTY: THE CASE OF SCHISTOSOMIASIS

    PubMed Central

    King, Charles H.

    2009-01-01

    Simultaneous and sequential transmission of multiple parasites, and their resultant overlapping chronic infections, are facts of life in many underdeveloped rural areas. These represent significant but often poorly-measured health and economic burdens for affected populations. For example, the chronic inflammatory process associated with long-term schistosomiasis contributes to anaemia and undernutrition, which, in turn, can lead to growth stunting, poor school performance, poor work productivity, and continued poverty. To date, most national and international programs aimed at parasite control have not considered the varied economic and ecological factors underlying multi-parasite transmission, but some are beginning to provide a coordinated approach to control. In addition, interest is emerging in new studies for the re-evaluation and recalibration of the health burden of helminthic parasite infection. Their results should highlight the strong potential of integrated parasite control in efforts for poverty reduction. PMID:19962954

  15. [Laboratory animal infection in modeling intestinal schistosomiasis].

    PubMed

    Zelia, O P

    1984-01-01

    A comparative efficiency of different regimes for infecting laboratory animals has been determined in order to find out optimal conditions under which an experimental model of intestinal schistosomiasis (infection with Schistosoma mansoni) can be maintained. When evaluating the results of laboratory definitive hosts infection we took into account the character of Schistosoma distribution in animals, which with high probability rate was modelled by means of negative binomial distribution. The main parameters of this distribution were used for determination of effective doses and methods of animals infection alongside with generally accepted indices of infection rate and intensiveness. Analysis of the data obtained has shown that the infection of 150 cercarians per mouse and 200 cercarians per golden and striped hairy-footed hamster by their subcutaneous administration creates optimal density of parasites in the host. Results of investigations have shown that striped hairy-footed hamsters can be used as definitive hosts of Schistosoma.

  16. [Appropriate technology: a driver to eliminate schistosomiasis in China. In- sights gained from the First Forum on Schistosomiasis Control in China].

    PubMed

    Hong, Qing-biao; Wen, Li-yong; Zhong, Bo; Yang, Hai-tao; Li, Shi-zhu; Liang, You-sheng; Zhang, Shi-qing; Ren, Guang-hui; Lin, Dan-dan; Sun, Le-ping; Zhou, Xiao-nong

    2015-10-01

    This paper described the First Forum on Schistosomiasis Control in China. With "Appropriate technology is essential to schistosomiasis prevention and control" as the topic, the forum shared the main interventions and experiences for schistosomiasis control and elimination, exhibited the recent achievements gained from the development of appropriate technology for schistosomiasis control, showed the technical support of appropriate technology for schistosomiasis elimination, and proposed the priority for the future research and development of appropriate technology for schistosomiasis control and elimination in China. It is considered that the forum builds a bridge for communicating information between the administrative sectors and specialized prevention and control institutions, between research institutions and manufactures, and between experts/professors and grassroots professional staff, and provides a platform to communicate the national schistosomiasis control knowledge of China.

  17. Advancing survivorship care through the National Cancer Survivorship Resource Center: developing American Cancer Society guidelines for primary care providers.

    PubMed

    Cowens-Alvarado, Rebecca; Sharpe, Katherine; Pratt-Chapman, Mandi; Willis, Anne; Gansler, Ted; Ganz, Patricia A; Edge, Stephen B; McCabe, Mary S; Stein, Kevin

    2013-05-01

    The National Cancer Survivorship Resource Center (The Survivorship Center) began in 2010 as a collaboration between the American Cancer Society and the George Washington University Cancer Institute and was funded by the Centers for Disease Control and Prevention. The Survivorship Center aims to improve the overall health and quality of life of posttreatment cancer survivors. One key to addressing the needs of this ever-growing population is to develop clinical follow-up care guidelines that emphasize not only the importance of surveillance for cancer recurrence, but also address the assessment and management of the physical and psychosocial long-term and late effects that may result from having cancer and undergoing cancer treatment as well as highlight the importance of healthy behaviors that can reduce the risk of cancer recurrence, second primary cancers, and other chronic diseases. Currently, The Survivorship Center is coordinating the work of experts in oncology, primary care, and other health care professions to develop follow-up care guidelines for 10 priority cancer sites.

  18. Schistosomiasis in Lake Malaŵi villages.

    PubMed

    Madsen, Henry; Bloch, Paul; Makaula, Peter; Phiri, Happy; Furu, Peter; Stauffer, Jay R

    2011-06-01

    Historically, open shorelines of Lake Malaŵi were free from schistosome, Schistosoma haematobium, transmission, but this changed in the mid-1980s, possibly as a result of over-fishing reducing density of molluscivore fishes. Very little information is available on schistosome infections among people in lake-shore communities and therefore we decided to summarise data collected from 1998 to 2007. Detailed knowledge of the transmission patterns is essential to design a holistic approach to schistosomiasis control involving the public health, fisheries and tourism sectors. On Nankumba Peninsula, in the southern part of the lake, inhabitants of villages located along the shores of Lake Malaŵi have higher prevalence of S. haematobium infection than those living in inland villages. Overall prevalence (all age classes combined) of urinary schistosomiasis in 1998/1999 ranged from 10.2% to 26.4% in inland villages and from 21.0% to 72.7% in lakeshore villages; for school children prevalence of infection ranged from 15.3% to 57.1% in inland schools and from 56.2% to 94.0% in lakeshore schools. Inhabitants on the islands, Chizumulu and Likoma, also have lower prevalence of infection than those living in lakeshore villages on Nankumba Peninsula. This increased prevalence in lakeshore villages is not necessarily linked to transmission taking place in the lake itself, but could also be due to the presence of more numerous typical inland transmission sites (e.g., streams, ponds) being close to the lake. Temporal data witness of intense transmission in some lakeshore villages with 30-40% of children cleared from infection becoming reinfected 12 months later (also lakeshore village). The level of S. mansoni infection is low in the lakeshore communities. Findings are discussed in relation to fishing in the lake.

  19. OOSTT: a Resource for Analyzing the Organizational Structures of Trauma Centers and Trauma Systems

    PubMed Central

    Utecht, Joseph; Judkins, John; Otte, J. Neil; Colvin, Terra; Rogers, Nicholas; Rose, Robert; Alvi, Maria; Hicks, Amanda; Ball, Jane; Bowman, Stephen M.; Maxson, Robert T.; Nabaweesi, Rosemary; Pradhan, Rohit; Sanddal, Nels D.; Tudoreanu, M. Eduard; Winchell, Robert J.; Brochhausen, Mathias

    2017-01-01

    Organizational structures of healthcare organizations has increasingly become a focus of medical research. In the CAFÉ project we aim to provide a web-service enabling ontology-driven comparison of the organizational characteristics of trauma centers and trauma systems. Trauma remains one of the biggest challenges to healthcare systems worldwide. Research has demonstrated that coordinated efforts like trauma systems and trauma centers are key components of addressing this challenge. Evaluation and comparison of these organizations is essential. However, this research challenge is frequently compounded by the lack of a shared terminology and the lack of effective information technology solutions for assessing and comparing these organizations. In this paper we present the Ontology of Organizational Structures of Trauma systems and Trauma centers (OOSTT) that provides the ontological foundation to CAFÉ's web-based questionnaire infrastructure. We present the usage of the ontology in relation to the questionnaire and provide the methods that were used to create the ontology. PMID:28217041

  20. Fox Chase Cancer Center's Genitourinary Division: a national resource for research, innovation and patient care.

    PubMed

    Uzzo, Robert G; Horwitz, Eric M; Plimack, Elizabeth R

    2016-04-01

    Founded in 1904, Fox Chase Cancer Center remains committed to its mission. It is one of 41 centers in the country designated as a Comprehensive Cancer Center by the National Cancer Institute, is a founding member of the National Comprehensive Cancer Network, holds the magnet designation for nursing excellence, is one of the first to establish a family cancer risk assessment program, and has achieved national distinction because of the scientific discoveries made there that have advanced clinical care. Two of its researchers have won Nobel prizes. The Genitourinary Division is nationally recognized and viewed as one of the top driving forces behind the growth of Fox Chase due to its commitment to initiating and participating in clinical trials, its prolific contributions to peer-reviewed publications and presentations at scientific meetings, its innovations in therapies and treatment strategies, and its commitment to bringing cutting-edge therapies to patients.

  1. [Application of high resolution remote sensing technology in research of schistosomiasis surveillance].

    PubMed

    Xue, Jing-bo; Zhang, Li-juan; Wang, Qiang; Lu, Yan-xin; Li, Shi-zhu

    2015-10-01

    Schistosomiasis is closely related to environmental factors, the changes of environmental factors, such as vegetation, temperature, hydrology and soil, could impact the transmission of the disease. The environmental factors associated with schistosomiasis could be extracted by remote sensing technology quickly and precisely, and be applied to monitor the schistosomiasis transmission. The studies on high resolution remote sensing technology applied in the research of schistosomiasis are reviewed in this paper.

  2. Yoga for Stress Management Program as a Complementary Alternative Counseling Resource in a University Counseling Center

    ERIC Educational Resources Information Center

    Milligan, Colleen K.

    2006-01-01

    A Yoga for Stress Management Program (YSMP) that served as a complementary alternative therapy resource was successfully implemented at a midsize, predominantly undergraduate university. It was offered in addition to traditional treatments for student mental health. Counselors, Residence Life staff, and faculty found that the program was useful…

  3. Lessons for Managers: England's Human Resource Dilemmas. Training and Development Research Center Project Number Forty.

    ERIC Educational Resources Information Center

    Barrett, Joan B.; And Others

    The countries of the European Community represent a commitment to European economic and political unity as part of a trend toward the globalization of the world's economic life. Economic, social, and political challenges are bound up in economic competitiveness. Countries are examining human resource issues in order to compete for the world…

  4. Overlap and Unique Titles in Selected Elementary School Media Centers with Implications for Resource Sharing.

    ERIC Educational Resources Information Center

    Kugel, Patricia M.

    This descriptive study investigated the numbers of unique and overlap titles in selected elementary schools which may influence resource-sharing decision making. A convenience sample of seven elementary schools in DeKalb County, Georgia, using the Follett Software Company's "Circulation Plus" system was used. Each school printed a shelf list…

  5. Rural Health Services Funding: A Resource Guide. Revised Edition. Rural Information Center Publication Series, No. 41.

    ERIC Educational Resources Information Center

    Towner, Sarah R., Comp.

    Following the collapse of health care services in many rural areas in recent years, rural health care providers are developing new strategies to meet the needs of their communities and are working creatively to maximize resources. Much of that effort has been enhanced with financial and technical assistance from federal, state, and private…

  6. Agricultural Safety and Health: A Resource Guide. Rural Information Center Publication Series, No. 40. Revised Edition.

    ERIC Educational Resources Information Center

    Zimmerman, Joy, Comp.

    This guide lists resource materials that address agricultural occupational injuries and diseases and their prevention. Many of the entries were derived from the AGRICOLA database produced by the National Agricultural Library and include journal articles, books, government reports, training materials, and audiovisual materials. The first section…

  7. Center for the Vocationally Challenged: Business PC Specialist and Computer Programmer Training. Vocational Education Resource Package.

    ERIC Educational Resources Information Center

    Evaluation and Training Inst., Los Angeles, CA.

    This Vocational Education Resource Package (VERP) was developed to provide materials useful in replicating an exemplary vocational education program for special student populations in the California Community Colleges. This VERP provides information on an intensive computer training program for the physically disabled, originally developed at…

  8. 77 FR 72868 - The Centers for Disease Control (CDC)/Health Resources and Services Administration (HRSA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-06

    ... Resources and Services Administration (HRSA) Advisory Committee on HIV, Viral Hepatitis and STD Prevention... (Pub. L. 92-463) of October 6, 1972, that the CDC/HRSA Advisory Committee on HIV, Viral Hepatitis and...., Designated Federal Officer, CDC/HRSA Advisory Committee on HIV, Viral Hepatitis and STD Prevention...

  9. A Guide to Funding Resources. Revised Edition. Rural Information Center Publication Series, No. 56.

    ERIC Educational Resources Information Center

    St. John, Katherine, Comp.

    This guide is a compilation of information from both governmental and private sources on funding opportunities available to local governments, small businesses, organizations, associations, groups, and individuals. The directories, catalogs, guides, newsletters, annual reports, computer database services, and other resources cited in this…

  10. Amarillo National Resource Center for Plutonium. Quarterly technical progress report, May 1--July 31, 1998

    SciTech Connect

    1998-09-01

    Progress is reported on research projects related to the following: Electronic resource library; Environment, safety, and health; Communication, education, training, and community involvement; Nuclear and other materials; and Reporting, evaluation, monitoring, and administration. Technical studies investigate remedial action of high explosives-contaminated lands, radioactive waste management, nondestructive assay methods, and plutonium processing, handling, and storage.

  11. 76 FR 11798 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ...: National Institutes of Health, Democracy I, 6701 Democracy Blvd., 1078, Bethesda, MD 20892 (Virtual Meeting... Research Resources, National Institutes of Health, 6701 Democracy Blvd., 10th Fl., Bethesda, MD 20892, (301... Health, Democracy I, 6701 Democracy Blvd., 1064, Bethesda, MD 20892-4874 (Telephone Conference...

  12. 75 FR 3741 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ... Resources, 6701 Democracy Blvd. Room 1080, 1 Democracy Plaza, Bethesda, MD 20892, 301-435-0806, nelsonbj... Institutes of Health, 6701 Democracy Blvd., Dem. 1, Room 1084, MSC 4874, Bethesda, MD 20892-4874, 301-435... Institutes of Health, 6701 Democracy Blvd., 1 Democracy Plaza, Room 1074, MSC 4874, Bethesda, MD...

  13. 76 FR 12123 - National Center for Research Resources; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-04

    ...: National Institutes of Health/NCRR/OR, Democracy I, 6701 Democracy Blvd., 1078, Bethesda, MD (Virtual... for Research Resources, National Institutes of Health, 6701 Democracy Blvd., 10th FL., Bethesda, MD... Infrastructure, ] 93.306, 93.333; 93.702, ARRA Related Construction Awards, National Institutes of Health,...

  14. 76 FR 78014 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-15

    ... Research Resources, 6701 Democracy Blvd. Room 1068, Bethesda, MD 20892, (301) 435-0965, slicelw@mail.nih..., National Institutes of Health, 6701 Democracy Blvd., Dem. 1, Room 1064, Msc 4874, Bethesda, MD 20892-4874... Infrastructure, 93.306, 93.333; 93.702, ARRA Related Construction Awards, National Institutes of Health,...

  15. 76 FR 54237 - National Center for Research Resources; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ...: National Institutes of Health, 6701 Democracy Blvd., Bethesda, MD 20892. Contact Person: Carol Lambert, PhD... Health, 6701 Democracy Blvd., Dem. 1, Room 1076, Bethesda, MD 20892, 301-435-0814, lambert@mail.nih.gov... Resources, Office of Review, Room 1074, 6701 Democracy Blvd. MSC 4874, Bethesda, MD 20892, 301-...

  16. Evaluation of the ESEA Title III Program: "Educational Resources Center on the Negro Heritage." Final Report.

    ERIC Educational Resources Information Center

    Neyman, Clinton A., Jr.; Riordan, Anne M.

    The purpose of this study was to evaluate the ESEA Title III project of the African Museum of Art/Frederick Douglass Institute as conducted in the District of Columbia Public Schools. The Institute sought to further its education program to meet the increasing demand for materials, activities, and resources dealing with the cultural and historical…

  17. 77 FR 36034 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... Assistance Internship Program (WGP), and any other materials or resources that DOT or OSDBU may develop for... Equipment To Perform the Services Described in This Announcement (I) Women and Girls Internship Program 1... & Girls Internship Program in their geographical region. The SBTRC shall design and establish...

  18. Family Literacy Project. Learning Centers for Parents and Children. A Resource Guide.

    ERIC Educational Resources Information Center

    Crocker, M. Judith, Ed.; And Others

    This guide is intended to help adult education programs establish family literacy programs and create Family Learning Centers in Cleveland Public Schools. The information should assist program coordinators in developing educational components that offer activities to raise the self-esteem of the parents and provide them with the knowledge and…

  19. NASA Space Engineering Research Center for utilization of local planetary resources

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Reports covering the period from 1 Nov. 1991 to 31 Oct. 1992 and documenting progress at the NASA Space Engineering Research Center are included. Topics covered include: (1) processing of propellants, volatiles, and metals; (2) production of structural and refractory materials; (3) system optimization discovery and characterization; (4) system automation and optimization; and (5) database development.

  20. 75 FR 3517 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-21

    ...The Department of Transportation (DOT), Office of the Secretary (OST), Office of Small and Disadvantaged Business Utilization (OSDBU) announces the opportunity for; (1) Business centered community- based organizations; (2) transportation-related trade associations; (3) colleges and universities; (4) community colleges or; (5) chambers of commerce, registered with the Internal Revenue Service......

  1. 78 FR 41817 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-11

    ... opportunity for; (1) Business centered community- based organizations; (2) transportation-related trade... with the Internal Revenue Service as 501c(6) or 501c(3) tax-exempt organizations, to compete for.... OSDBU will enter into Cooperative Agreements with these organizations to provide outreach to the...

  2. National Resource Center for Health and Safety in Child Care and Early Education

    MedlinePlus

    ... fifty states and the District of Columbia), Preventing Childhood Obesity in Early Care and Education Programs , 2 nd Edition (a collection of healthy weight-specific CFOC3 standards), licensing ... on Early Childhood Quality Assurance (ECQA Center). The National Database of ...

  3. A Population-Family Planning Resource Center: A Community Educational Service

    ERIC Educational Resources Information Center

    Berde, Carol

    1974-01-01

    The author discusses a multi-media library and information center in population and family planning which is associated with a Planned Parenthood affiliate and provides many segments of the community with educational materials and services and strengthens the affiliate's programs. (Author)

  4. Center-Based Child Care and Cognitive Skills Development: Importance of Timing and Household Resources

    ERIC Educational Resources Information Center

    Votruba-Drzal, Elizabeth; Coley, Rebekah Levine; Koury, Amanda S.; Miller, Portia

    2013-01-01

    Growing evidence has linked center-based early care and education settings to improvements in children's cognitive skills. Additional research is needed to more carefully delineate when and for whom these associations are most pronounced. Using data from the Early Childhood Longitudinal Study, Birth Cohort (N ˜ 6,350; Flanagan & West, 2004),…

  5. 77 FR 42790 - Notice of Funding Availability for the Small Business Transportation Resource Center Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... centered community-based organizations, transportation-related trade associations, colleges and universities, community colleges, or chambers of commerce registered with the Internal Revenue Service as 501C.... SBTRCs must already have, or demonstrate the ability to, establish working relationships with the...

  6. Center for fetal monkey gene transfer for heart, lung, and blood diseases: an NHLBI resource for the gene therapy community.

    PubMed

    Tarantal, Alice F; Skarlatos, Sonia I

    2012-11-01

    The goals of the National Heart, Lung, and Blood Institute (NHLBI) Center for Fetal Monkey Gene Transfer for Heart, Lung, and Blood Diseases are to conduct gene transfer studies in monkeys to evaluate safety and efficiency; and to provide NHLBI-supported investigators with expertise, resources, and services to actively pursue gene transfer approaches in monkeys in their research programs. NHLBI-supported projects span investigators throughout the United States and have addressed novel approaches to gene delivery; "proof-of-principle"; assessed whether findings in small-animal models could be demonstrated in a primate species; or were conducted to enable new grant or IND submissions. The Center for Fetal Monkey Gene Transfer for Heart, Lung, and Blood Diseases successfully aids the gene therapy community in addressing regulatory barriers, and serves as an effective vehicle for advancing the field.

  7. Performance evaluation of multi-stratum resources integration based on network function virtualization in software defined elastic data center optical interconnect.

    PubMed

    Yang, Hui; Zhang, Jie; Ji, Yuefeng; Tian, Rui; Han, Jianrui; Lee, Young

    2015-11-30

    Data center interconnect with elastic optical network is a promising scenario to meet the high burstiness and high-bandwidth requirements of data center services. In our previous work, we implemented multi-stratum resilience between IP and elastic optical networks that allows to accommodate data center services. In view of this, this study extends to consider the resource integration by breaking the limit of network device, which can enhance the resource utilization. We propose a novel multi-stratum resources integration (MSRI) architecture based on network function virtualization in software defined elastic data center optical interconnect. A resource integrated mapping (RIM) scheme for MSRI is introduced in the proposed architecture. The MSRI can accommodate the data center services with resources integration when the single function or resource is relatively scarce to provision the services, and enhance globally integrated optimization of optical network and application resources. The overall feasibility and efficiency of the proposed architecture are experimentally verified on the control plane of OpenFlow-based enhanced software defined networking (eSDN) testbed. The performance of RIM scheme under heavy traffic load scenario is also quantitatively evaluated based on MSRI architecture in terms of path blocking probability, provisioning latency and resource utilization, compared with other provisioning schemes.

  8. Spatiotemporal Patterns of Schistosomiasis-Related Deaths, Brazil, 2000-2011.

    PubMed

    Martins-Melo, Francisco Rogerlândio; Pinheiro, Marta Cristhiany Cunha; Ramos, Alberto Novaes; Alencar, Carlos Henrique; Bezerra, Fernando Schemelzer de Moraes; Heukelbach, Jorg

    2015-10-01

    We analyzed spatiotemporal patterns of 8,756 schistosomiasis-related deaths in Brazil during 2000-2011 and identified high-risk clusters of deaths, mainly in highly schistosomiasis-endemic areas along the coast of Brazil's Northeast Region. Schistosomiasis remains a neglected public health problem with a high number of deaths in disease-endemic and emerging focal areas.

  9. [Laboral health in Penitentiary Center of Chile: a look from policies of human resources].

    PubMed

    Güilgüiruca R, M; Herrera-Bascur, J

    2015-01-01

    This article examines the influence of human resources policies on occupational health variables, such as engagement and job satisfaction, with regard to Chilean prison employees. 80 workers at the Women's Prison of Iquique were evaluated and results show that 77% and 88 % have a moderate to high score in terms of engagement and job satisfaction respectively. The 24% variation in engagement of the workers studied can be explained by policies aimed at promoting personal interests, while 32% of the variation in job satisfaction could be explained by policies of self-efficacy and personal interests. The above data permits the assertion to be made that human resources policies have a role that is relevant and necessary to modify and improve the occupational health conditions of these public sector workers.

  10. Urban schistosomiasis: morbidity, sociodemographic characteristics and water contact patterns predictive of infection.

    PubMed

    Firmo, J O; Lima Costa, M F; Guerra, H L; Rocha, R S

    1996-12-01

    During 1991-1992 in the Gorduras district of Belo Horizonte, the capital of Minas Gerais State in Brazil, data on 451 persons over 2 years old who carried Schistosoma mansoni eggs, as detected on at least 1 of 4 slides, were compared with data on 465 same-age persons who were free of such eggs to describe the epidemiology of schistosomiasis in this urban area. The schistosome host, Biomphalaria glabrata, was present at all 11 monitored points along streams. Snails infected with S. mansoni were found at 6 points. Sewerage was entering the streams at 2 points. 92.7% of households had a piped water supply. 89.4% had a sewerage system. 20% of the 3049 sampled peoples had schistosomiasis. The geometric mean of S. mansoni eggs stood at 70.8 eggs/gram. Only 4.7% of persons infected with S. mansoni eggs had bloody stools. Less than 3% had a hardened enlarged liver. No one had splenomegaly or splenectomy. Signs and symptoms independently associated with S. mansoni infection included bloody stools (odds ratio [OR] = 8), palpable hardened liver at the middle clavicular line (OR = 5.5), and palpable hardened liver at the middle sternal line (OR = 8). Sociodemographic variables and reasons for water contact independently associated with S. mansoni infection were age (OR = 7.1 for 10-19 years; OR = 3.3 for =or + 20 years), being male (OR = 3.1), swimming and/or playing in water (OR = 2.2 for =or- 2 times/month; OR = 3 for 2 times/month), and living in Belo Horizonte (OR = 2.5). There was no association between infection and water supply. These findings suggest a need for schistosomiasis control measures centering on water contacts for leisure in this area.

  11. The role of climate on prevalence or eradication of vesical schistosomiasis in Khuzestan Province of Iran.

    PubMed

    Hamidinia, Dariush; Maraghi, Sharif; Azimi, Farideh; Ai, Armin; Shirian, Sadegh

    2016-06-01

    Climate is defined as the combination of climate and air elements of a given region which is usually measured for a period of decades. De-marton climate classification has been established based on many factors, including elements such as temperature and rainfall. Vesicle schistosomiasis is a parasitic disease caused by Schistosoma haematobium. This parasite lives in the blood vessels of the bladder. The parasite can cause hematuria in human and if not treated properly can lead to vesicale carcinoma. The parasite is distributed only in certain parts of the province and it is highly dispersed along the rivers of Dez, Karkheh and Karun with high emissions. In 1970, the prevalence of infection in infected foci was 23.8 %. Campaign against the parasite began in 1958 but it did not encompass all centers of infection. Preventive measures include diagnosis and treatment of patients, public health promotion, health education, drying swamps and ponds, improving the environment, cementing the irrigation canals, and the use of moluscocide eventually leads to changing the ecological and conditions of parasite and snail inhabits. Application of preventive measures resulted in the reduction of infection level to 0.7 % in 1979. By continuing struggle and intensifying preventive measures and changing ecological and climatic environment, in 2008, the examination of 3400 urine samples of students in Andimeshk district revealed no cases of the vesical schistosomiasis. It is concluded that S. haematobium and vesical schistosomiasis is eliminated from Khuzestan province southwest Iran, but the disease is still prevalent in neighboring Iran's western border country (Iraq) and due to the special conditions of its facilities and the traffic between the two countries, it is necessary to control and eradicate the disease in Iraq by using the experiences of Iran in eliminating the disease.

  12. NASA Space Engineering Research Center for Utilization of Local Planetary Resources

    NASA Technical Reports Server (NTRS)

    Ramohalli, Kumar; Lewis, John S.

    1989-01-01

    Progress toward the goal of exploiting extraterrestrial resources for space missions is documented. Some areas of research included are as follows: Propellant and propulsion optimization; Automation of propellant processing with quantitative simulation; Ore reduction through chlorination and free radical production; Characterization of lunar ilmenite and its simulants; Carbothermal reduction of ilmenite with special reference to microgravity chemical reactor design; Gaseous carbonyl extraction and purification of ferrous metals; Overall energy management; and Information management for space processing.

  13. The Sharjah Center for Astronomy and Space Sciences (SCASS 2015): Concept and Resources

    NASA Astrophysics Data System (ADS)

    Naimiy, Hamid M. K. Al

    2015-08-01

    The Sharjah Center for Astronomy and Space Sciences (SCASS) was launched this year 2015 at the University of Sharjah in the UAE. The center will serve to enrich research in the fields of astronomy and space sciences, promote these fields at all educational levels, and encourage community involvement in these sciences. SCASS consists of:The Planetarium: Contains a semi-circle display screen (18 meters in diameter) installed at an angle of 10° which displays high-definition images using an advanced digital display system consisting of seven (7) high-performance light-display channels. The Planetarium Theatre offers a 200-seat capacity with seats placed at highly calculated angles. The Planetarium also contains an enormous star display (Star Ball - 10 million stars) located in the heart of the celestial dome theatre.The Sharjah Astronomy Observatory: A small optical observatory consisting of a reflector telescope 45 centimeters in diameter to observe the galaxies, stars and planets. Connected to it is a refractor telescope of 20 centimeters in diameter to observe the sun and moon with highly developed astronomical devices, including a digital camera (CCD) and a high-resolution Echelle Spectrograph with auto-giving and remote calibration ports.Astronomy, space and physics educational displays for various age groups include:An advanced space display that allows for viewing the universe during four (4) different time periods as seen by:1) The naked eye; 2) Galileo; 3) Spectrographic technology; and 4) The space technology of today.A space technology display that includes space discoveries since the launching of the first satellite in 1940s until now.The Design Concept for the Center (450,000 sq. meters) was originated by HH Sheikh Sultan bin Mohammed Al Qasimi, Ruler of Sharjah, and depicts the dome as representing the sun in the middle of the center surrounded by planetary bodies in orbit to form the solar system as seen in the sky.

  14. NASA Space Engineering Research Center for utilization of local planetary resources

    NASA Technical Reports Server (NTRS)

    1990-01-01

    In 1987, responding to widespread concerns about both the health of American space technology development and the academic preparation of 21st-century space professionals, NASA announced a nationwide competition to establish a number of Space Engineering Research Centers. These centers were to be founded on the campuses of nine Universities with strong Doctoral programs in Engineering. Over 115 proposals were received by NASA in November 1987. The University of Arizona's proposal was selected in May as one of the winners, with a budget of approximately $7 million guaranteed by NASA for a minimum funding period of five years. The role of the University of Arizona SERC is to develop the technologies necessary to produce a wide variety of useful products using the materials and sources of energy that occur naturally in near-Earth space. An additional purpose is to lower the cost and extend the scope of large-scale activities. A brief description of the Center's activities for the 1989-1990 period is presented.

  15. Nonfuel mineral resources in the United States-Mexico border region; a progress report on information available from the Center for Inter-American Mineral Resource Investigations (CIMRI)

    USGS Publications Warehouse

    Orris, G.J.; Page, N.J.; Staude, J.G.; Bolm, K.S.; Carbonaro, M.M.; Gray, Floyd; Long, K.R.

    1993-01-01

    The exploitation of minerals has played a significant role in population growth and development of the U.S.Mexico border region. Recent proposed changes in regulations related to mining in the United States and changes in mining and investment regulations in Mexico have led to increased mineral exploration and development in Mexico, especially in the border region. As a preliminary step in the study of the mineral industry of this area, the Center for Inter-American Mineral Resource Investigations (CIMRI) of the U.S. Geological Survey has compiled mine and occurrence data for nonfuel minerals in the border region. Analysis of this information indicates that a wide variety of metallic and industrial mineral commodities are present which can be used in agriculture, infrastructure, environmental improvement, and other industries. Therefore, mining will continue to play a significant role in the economy of this region.

  16. Design of schistosomiasis ontology (IDOSCHISTO) extending the infectious disease ontology.

    PubMed

    Camara, Gaoussou; Despres, Sylvie; Djedidi, Rim; Lo, Moussa

    2013-01-01

    Epidemiological monitoring of the schistosomiasis' spreading brings together many practitioners working at different levels of granularity (biology, host individual, host population), who have different perspectives (biology, clinic and epidemiology) on the same phenomenon. Biological perspective deals with pathogens (e.g. life cycle) or physiopathology while clinical perspective deals with hosts (e.g. healthy or infected host, diagnosis, treatment, etc.). In an epidemiological perspective corresponding to the host population level of granularity, the schistosomiasis disease is characterized according to the way (causes, risk factors, etc.) it spreads in this population over space and time. In this paper we provide an ontological analysis and design for the Schistosomiasis domain knowledge and spreading dynamics. IDOSCHISTO - the schistosomiasis ontology - is designed as an extension of the Infectious Disease Ontology (IDO). This ontology aims at supporting the schistosomiasis monitoring process during a spreading crisis by enabling data integration, semantic interoperability, for collaborative work on one hand and for risk analysis and decision making on the other hand.

  17. Application of praziquantel in schistosomiasis japonica control strategies in China.

    PubMed

    Wu, Wei; Huang, Yixin

    2013-03-01

    Schistosomiasis remains a major public health problem with an estimated 200 million people infected in the world, and in China, schistosomiasis japonica is endemic in the south part of the country. In 1960s, before praziquantel was developed, there were about seven million patients. Praziquantel has a high efficacy against Schistosoma, few and transient side effects, simple administration and competitive cost, and is equally suited for both individual and large-scale treatment. Praziquantel has been widely used in the morbidity control, transmission control, and prevention of schistosomiasis japonica in China since 1980s. The schemes of praziquantel chemotherapy include the diagnostic selective chemotherapy, extensive chemotherapy, mass chemotherapy, stratified chemotherapy, phased chemotherapy, etc. Chemotherapy alone or combined with other control measure, such as Oncomelania snail control, health education, safety water supply, and so on, has achieved a great success, and there are only 0.33 million infected people now. This paper reviews the application of praziquantel in the schistosomiasis japonica control strategies in China so as to provide the rich experiences for reference of health workers of other countries where schistosomiasis is endemic.

  18. Evaluation of Eight Serological Tests for Diagnosis of Imported Schistosomiasis

    PubMed Central

    Dittrich, Sabine; Bäumer, Britta

    2012-01-01

    The diagnosis of schistosomiasis in individuals from countries where the disease is not endemic is challenging, and few data are available on the accuracy of serological diagnosis in those patients. We evaluated the performance of eight serological assays, including four commercial kits, in the diagnosis of imported schistosomiasis in individuals from areas where the disease is not endemic, including six enzyme-linked immunosorbent assays using three different antigens, an indirect hemagglutination assay, and an indirect immunofluorescent-antibody test. To analyze the assays, we used a total of 141 serum samples, with 121 derived from patients with various parasitic infections (among which were 37 cases of schistosomiasis) and 20 taken from healthy volunteers. The sensitivity values for detection of schistosomiasis cases ranged from 41% to 78% and were higher for Schistosoma mansoni than for S. haematobium infections. Specificity values ranged from 76% to 100%; false-positive results were most frequent for samples from patients with cestode infections. By combining two or more tests, sensitivity improved markedly and specificity decreased only moderately. Serological tests are useful instruments for diagnosing imported schistosomiasis in countries where the disease is not endemic, but due to limitations in test sensitivities, we recommend the use of two or more assays in parallel. PMID:22441394

  19. Urinary schistosomiasis and malaria associated anemia in Ethiopia

    PubMed Central

    Deribew, Ketema; Tekeste, Zinaye; Petros, Beyene

    2013-01-01

    Objective To assess the prevalence of anemia in children with urinary schistosomiasis, malaria and concurrent infections by the two diseases. Methods Urine and blood samples were collected from 387 children (216 males and 171 females) to examine urinary schistosomiasis and malaria and to determine hemoglobin concentration at Hassoba and Hassoba Buri village in Amibara woreda, Afar region, Ethiopia. Results The overall prevalence of urinary schistosomiasis and Plasmodium falciparum malaria was 24.54% and 6.20% respectively. Only 2.84% of children carried concurrent infections of both parasites. There was high percentage of anemic patients (81.81%) in the coinfected cases than in either malaria (33.3%) or schistosomiasis (38.94%) cases. There was significantly low mean hemoglobin concentration in concurrently infected children than non-infected and single infected (P<0.05). The mean hemoglobin concentration between Plasmodium falciparum and S. haematobium infected children showed no significant difference (P>0.05). The level of hemoglobin was negatively correlated with the number of S. haematobium eggs/10 mL urine (r=-0.6) and malaria parasitemia (r=-0.53). Conclusions The study showed that anemia is higher in concurrently infected children than non-infected and single infected. Furthermore, level of hemoglobin was negatively correlated with the number of S. haematobium eggs and malaria parsitemia. Therefore, examination of hemoglobin status in patients co-infected with malaria and schistosomiasis is important to reduce the risk of anemia and to improve health of the community. PMID:23620856

  20. Establishment of the South-Eastern Norway Regional Health Authority Resource Center for Children with Prenatal Alcohol/Drug Exposure

    PubMed Central

    Løhaugen, Gro C. C.; Flak, Marianne Møretrø; Gerstner, Thorsten; Sundberg, Cato; Lerdal, Bjørn; Skranes, Jon

    2015-01-01

    This paper presents a new initiative in the South-Eastern Health Region of Norway to establish a regional resource center focusing on services for children and adolescents aged 2–18 years with prenatal exposure to alcohol or other drugs. In Norway, the prevalence of fetal alcohol spectrum (FAS) is not known but has been estimated to be between 1 and 2 children per 1000 births, while the prevalence of prenatal exposure to illicit drugs is unknown. The resource center is the first of its kind in Scandinavia and will have three main objectives: (1) provide hospital staff, community health and child welfare personnel, and special educators with information, educational courses, and seminars focused on the identification, diagnosis, and treatment of children with a history of prenatal alcohol/drug exposure; (2) provide specialized health services, such as diagnostic services and intervention planning, for children referred from hospitals in the South-Eastern Health Region of Norway; and (3) initiate multicenter studies focusing on the diagnostic process and evaluation of interventions. PMID:26692762

  1. U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center-fiscal year 2010 annual report

    USGS Publications Warehouse

    Nelson, Janice S.

    2011-01-01

    The Earth Resources Observation and Science (EROS) Center is a U.S. Geological Survey (USGS) facility focused on providing science and imagery to better understand our Earth. The work of the Center is shaped by the earth sciences, the missions of our stakeholders, and implemented through strong program and project management, and application of state-of-the-art information technologies. Fundamentally, EROS contributes to the understanding of a changing Earth through 'research to operations' activities that include developing, implementing, and operating remote-sensing-based terrestrial monitoring capabilities needed to address interdisciplinary science and applications objectives at all levels-both nationally and internationally. The Center's programs and projects continually strive to meet, and where possible exceed, the changing needs of the USGS, the Department of the Interior, our Nation, and international constituents. The Center's multidisciplinary staff uses their unique expertise in remote sensing science and technologies to conduct basic and applied research, data acquisition, systems engineering, information access and management, and archive preservation to address the Nation's most critical needs. Of particular note is the role of EROS as the primary provider of Landsat data, the longest comprehensive global land Earth observation record ever collected. This report is intended to provide an overview of the scientific and engineering achievements and illustrate the range and scope of the activities and accomplishments at EROS throughout fiscal year (FY) 2010. Additional information concerning the scientific, engineering, and operational achievements can be obtained from the scientific papers and other documents published by EROS staff or by visiting our web site at http://eros.usgs.gov. We welcome comments and follow-up questions on any aspect of this Annual Report and invite any of our customers or partners to contact us at their convenience. To

  2. Fiscal year 1987 program report (Massachusetts Water Resources Research Center). Annual report

    SciTech Connect

    Godfrey, P.J.

    1988-12-01

    The 1987-88 Massachusetts WRRC program (Federal FY87) focused on areas of high priority for the state and region: acid-deposition impacts, minimization of nitrate ground-water contamination, drinking water pricing, and proposed water diversion from a 'Wild and Scenic' river. The Water Resources Institute Program (WRIP) projects studied central Massachusetts cloud and fog acidity, peat use in rural sewage systems to minimize nitrate ground-water contamination, and determination of true water costs to help plan new sources or infrastructure renovation.

  3. Fiscal year 1988 program report: Pennsylvania Center for Water Resources Research

    SciTech Connect

    McDonnell, A.J.

    1989-08-01

    Three projects and a program of technology transfer were conducted under the Pennsylvania Fiscal Year 1988 State Water Resources Research Grants Program (PL 98-242, Sect. 104). In a completed study focused on the protection of water supplies, mature slow sand filters were found to remove 100 percent of Cryptosporidium and Giardia cysts. A site specific study examined the behavior of sedimentary iron and manganese in an acid mine drainage wetland system. A study was initiated to link a comprehensive non-point source model, AGNPS with current GIS technology to enhance the models' utility for evaluating regional water quality problems related to non-point source agricultural pollution.

  4. Amarillo National Resource Center for plutonium. Work plan progress report, November 1, 1995--January 31, 1996

    SciTech Connect

    Cluff, D.

    1996-04-01

    The Center operates under a cooperative agreement between DOE and the State of Texas and is directed and administered by an education consortium. Its programs include developing peaceful uses for the materials removed from dismantled weapons, studying effects of nuclear materials on environment and public health, remedying contaminated soils and water, studying storage, disposition, and transport of Pu, HE, and other hazardous materials removed from weapons, providing research and counsel to US in carrying out weapons reductions in cooperation with Russia, and conducting a variety of education and training programs.

  5. A Preliminary Study of the Availability and Use of Information and Assessment Resources in One-Stop Centers. Technical Report Number 21.

    ERIC Educational Resources Information Center

    Sampson, James P., Jr.; Reardon, Robert C.; Kolodinsky, Robert W.; Herbert, Shawn M.

    Current national trends regarding the availability and use of information and assessment resources in one-stop centers for employment and related social services were examined in a study of one-stop centers that were nominated for exemplary practice or for fully implementing their state's implementation plan. The sample of 39 consisted of 3…

  6. The Comprehensive Child Development Centers Act. Report from the Committee on Labor and Human Resources (To Accompany S. 1542). 100th Congress, 1st Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

    This report of the Committee on Labor and Human Resources recommends that the Senate pass the Comprehensive Child Development Centers Act of 1987, S. 1542. The bill amends the Head Start Act to provide for the establishment of several child development centers designed to encourage supportive services for infants and young children from low income…

  7. Solar Technology Acceleration Center (SolarTAC): Solar Resource & Meteorological Assessment Project (SOLRMAP); Aurora, Colorado (Data)

    DOE Data Explorer

    Wilcox, S.; Andreas, A.

    2011-02-11

    Located in Colorado, near Denver International Airport, SolarTAC is a private, member-based, 74-acre outdoor facility where the solar industry tests, validates, and demonstrates advanced solar technologies. SolarTAC was launched in 2008 by a public-private consortium, including Midwest Research Institute (MRI). As a supporting member of SolarTAC, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has established a high quality solar and meteorological measurement station at this location. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

  8. Engaging Community Stakeholders to Evaluate the Design, Usability, and Acceptability of a Chronic Obstructive Pulmonary Disease Social Media Resource Center

    PubMed Central

    Chaney, Beth; Chaney, Don; Paige, Samantha; Payne-Purvis, Caroline; Tennant, Bethany; Walsh-Childers, Kim; Sriram, PS; Alber, Julia

    2015-01-01

    Background Patients with chronic obstructive pulmonary disease (COPD) often report inadequate access to comprehensive patient education resources. Objective The purpose of this study was to incorporate community-engagement principles within a mixed-method research design to evaluate the usability and acceptability of a self-tailored social media resource center for medically underserved patients with COPD. Methods A multiphase sequential design (qual → QUANT → quant + QUAL) was incorporated into the current study, whereby a small-scale qualitative (qual) study informed the design of a social media website prototype that was tested with patients during a computer-based usability study (QUANT). To identify usability violations and determine whether or not patients found the website prototype acceptable for use, each patient was asked to complete an 18-item website usability and acceptability questionnaire, as well as a retrospective, in-depth, semistructured interview (quant + QUAL). Results The majority of medically underserved patients with COPD (n=8, mean 56 years, SD 7) found the social media website prototype to be easy to navigate and relevant to their self-management information needs. Mean responses on the 18-item website usability and acceptability questionnaire were very high on a scale of 1 (strongly disagree) to 5 (strongly agree) (mean 4.72, SD 0.33). However, the majority of patients identified several usability violations related to the prototype’s information design, interactive capabilities, and navigational structure. Specifically, 6 out of 8 (75%) patients struggled to create a log-in account to access the prototype, and 7 out of 8 patients (88%) experienced difficulty posting and replying to comments on an interactive discussion forum. Conclusions Patient perceptions of most social media website prototype features (eg, clickable picture-based screenshots of videos, comment tools) were largely positive. Mixed-method stakeholder feedback was

  9. Assessment of schistosomiasis in the Dominican Republic.

    PubMed Central

    Schneider, C R; Hiatt, R A; Malek, E A; Ruiz-Tiben, E

    1985-01-01

    Active transmission of intestinal schistosomiasis is currently limited to the southeastern part of the Dominican Republic. A population-based stool survey in 1980 detected 4 asymptomatic individuals among 114 selected at random in 2 towns and a rural community in El Seibo Province. The distribution of the transmitting snail, Biomphalaria glabrata, considerably exceeds that of Schistosoma mansoni, extending to the National District and capital city of Santo Domingo and well into certain central valley provinces. There is evidence that transmission sites have shifted during the past three decades because of urban development, molluscicidal activities and, perhaps, introduction of competing mollusks. In spite of intermittent control activities, the combination of domestic and recreational use of streams with consequent fecal contamination, and the extended distribution of B. glabrata indicates that the potential for new transmission foci is as great today as it was 10 years ago. This potential transmission of S. mansoni is a continuing threat to public health in the Dominican Republic. PMID:3931167

  10. Evaluation of Lethal Giant Larvae as a Schistosomiasis Vaccine Candidate

    PubMed Central

    Cao, Yufan; Qiao, Hongbin; Shi, Yanli; Han, Yu; Liu, Jinming; Li, Hao; Lu, Ke; Lin, Jiaojiao

    2016-01-01

    Schistosomiasis is a neglected tropical disease of humans, and it is considered to be the second most devastating parasitic disease after malaria. Eggs produced by normally developed female worms are important in the transmission of the parasite, and they responsible for the pathogenesis of schistosomiasis. The tumor suppressor gene lethal giant larvae (lgl) has an essential function in establishing apical-basal cell polarity, cell proliferation, differentiation, and tissue organization. In our earlier study, downregulation of the lgl gene induced a significant reduction in the egg hatching rate of Schistosoma japonicum (Sj) eggs. In this study, the Sjlgl gene was used as a vaccine candidate against schistosomiasis, and vaccination achieved and maintained a stable reduction of the egg hatching rate, which is consistent with previous studies, in addition to reducing the worm burden and liver egg burden in some trials. PMID:27957496

  11. Acute schistosomiasis among Americans rafting the Omo River, Ethiopia.

    PubMed

    Istre, G R; Fontaine, R E; Tarr, J; Hopkins, R S

    1984-01-27

    An outbreak of acute schistosomiasis occurred among a group of adventurers who took part in a rafting expedition on the Omo River in Ethiopia in November 1981. Six (55%) of the 11 members of the expedition experienced Schistosoma mansoni infection confirmed by stool examination. Five of these six had symptoms compatible with acute schistosomiasis. Eosinophilia was the most frequent sign of infection (five of six), and fever, the most common symptom (four of six). Despite medical evaluations, illnesses had remained undiagnosed until January 1982. This outbreak should alert physicians to the risk of schistosomiasis among travelers to this part of Africa and the difficulty of correct diagnosis early in the course of the disease.

  12. NATIONAL CARTOGRAPHIC INFORMATION CENTER: AN INFORMATION RESOURCE ON MAPPING PRODUCTS FOR THE NATION.

    USGS Publications Warehouse

    Stevens, Alan R.

    1985-01-01

    Since its inception in 1974 the National Cartographic Information Center (NCIC), US Geological Survey, has rapidly developed to become a focal point for providing information on the availability of cartographic data, including maps/charts, aerial photographs, satellite imagery, geodetic control, digital mapping data, map materials and related cartographic products. In early years NCIC concentrated its efforts on encoding and entering several major National Mapping Division record collections into its systems. NCIC is now stressing the acquisition of data from sources outside the National Mapping Division, including 37 Federal agencies and more than a thousand State and private institutions. A critical review has recently been conducted by NCIC of its systems with the aim of improving its efficiency and levels of operation. Several activities which resulted include improving its existing networks, refinement of digital data distribution, study of new storage media and related projects.

  13. Towards control of schistosomiasis in sub-Saharan Africa.

    PubMed

    Southgate, V R; Rollinson, D; Tchuem Tchuenté, L A; Hagan, P

    2005-09-01

    Approximately 80% of the 200 million people infected with schistosomiasis inhabit sub-Saharan Africa, and the annual mortality is estimated to be 280,000. Praziquantel is the drug of choice in the treatment of schistosomiasis and pregnant women may now be treated. It was agreed at the World Health Assembly in 2001 that at least 75% of school-aged children in high burden areas should be treated for schistosomiasis and soil-transmitted helminth infections by 2010 to reduce morbidity. A grant from the Bill and Melinda Gates Foundation to the Schistosomiasis Control Initiative, Imperial College of Science, Technology and Medicine, London has enabled control programmes to be initiated in Uganda, Tanzania, Zambia, Burkina Faso, Niger and Mali. Additional programmes have recently commenced in Zanzibar with a grant from the Health Foundation to The Natural History Museum, London and in Cameroon. Combination treatment for schistosomiasis, gastrointestinal helminths and filariasis reduces costs of control programmes. The EC Concerted Action Group on 'Praziquantel: its central role in the chemotherapy of schistosome infection' met in Yaoundé Cameroon in 2004 to discuss recent developments in laboratory and field studies. The use of standard operating procedures will enable data on drug action on schistosomes produced in different laboratories to be compared. With the ever increasing use of praziquantel there is a possibility of the development of resistance by schistosomes to the drug, hence the necessity to explore the activities of other compounds. Artemether, unlike praziquantel, is effective against immature schistosomes. The effectiveness of mirazid, an extract of myrrh, is controversial as data from different laboratories are equivocal. It is suggested that an independent body such as the World Health Organization should determine whether mirazid should be used in the treatment of schistosomiasis.

  14. Urban schistosomiasis and soil transmitted helminthiases in young school children in Dar es Salaam and Tanga, Tanzania, after a decade of anthelminthic intervention.

    PubMed

    Mwakitalu, Mbutolwe E; Malecela, Mwele N; Mosha, Franklin W; Simonsen, Paul E

    2014-05-01

    Rapid urbanization in resource poor countries often results in expansion of unplanned settlements with overcrowding and inadequate sanitation. These conditions potentially support transmission of schistosomiasis and soil transmitted helminths (STH), but knowledge on the occurrence, transmission and control of these infections in urban settings is limited. The present study assessed the status of urinary schistosomiasis and STH across two different-sized cities in Tanzania - Dar es Salaam and Tanga - after a decade of anthelminthic intervention. Primary school children were examined for parasite eggs in urine and stool. Questionnaires were administered to the children, and observations were made on the urban environments. The burden of urinary schistosomiasis and STH was found to be low in both cities (overall 1.2% in Dar es Salaam and 0.3% in Tanga for urinary schistosomiasis; overall <1% in Dar es Salaam and 1-2% in Tanga for each STH infection), and the identified cases showed no clear pattern of spatial distribution. The findings indicated that a marked decrease in prevalence of these infections had occurred in the two cities during recent years. The observed promising developments appeared to have been accomplished by implementation of drug based intervention programs, in combination with environmental change (fewer snail habitats) and generally improved levels of hygiene. Continued efforts, including anthelminthic treatment and health education, are important to maintain these positive achievements.

  15. Temperature data from satellite imagery and the distribution of schistosomiasis in Egypt.

    PubMed

    Malone, J B; Huh, O K; Fehler, D P; Wilson, P A; Wilensky, D E; Holmes, R A; Elmagdoub, A I

    1994-06-01

    Polar orbiting environmental satellites operated by the National Oceanographic and Atmospheric Administration acquire daytime and nighttime thermal infrared measurements of the earth's surface around the world at a spatial resolution of 1.1 km. Day-night pairs of this imagery from the Advanced Very High Resolution Radiometer (AVHRR) were processed to produce temperature maximum, temperature minimum, and diurnal temperature difference (dT) maps of the lower Nile River valley. Nile delta subsets of the dT maps for August 16, 1990 and February 14, 1991 were analyzed in detail. Values of dT at specific locations were derived using the median of 5 x 5 pixels centered on the latitude and longitude of 41 survey sites listed in 1935, 1983, and 1990 schistosomiasis surveys of the Nile Delta. A Spearman correlation coefficient matrix revealed an inverse relationship between site dT values for August 16, 1990 and February 14, 1991 and prevalence of Schistosoma mansoni in the 1935 and 1983 surveys. For S. haematobium, a positive association of site dT values and prevalence was seen for 1935 only. A significant association was observed between 1935 S. mansoni prevalence and that observed in 1983 and 1990; S. haematobium prevalence in 1935 was not correlated with the later surveys. The results suggest that AVHRR thermal difference maps reflect regional hydrologic conditions that can be used as a predictor of environmental risk of schistosomiasis for control program management.

  16. Fort Collins Science Center Ecosystem Dynamics branch--interdisciplinary research for addressing complex natural resource issues across landscapes and time

    USGS Publications Warehouse

    Bowen, Zachary H.; Melcher, Cynthia P.; Wilson, Juliette T.

    2013-01-01

    The Ecosystem Dynamics Branch of the Fort Collins Science Center offers an interdisciplinary team of talented and creative scientists with expertise in biology, botany, ecology, geology, biogeochemistry, physical sciences, geographic information systems, and remote-sensing, for tackling complex questions about natural resources. As demand for natural resources increases, the issues facing natural resource managers, planners, policy makers, industry, and private landowners are increasing in spatial and temporal scope, often involving entire regions, multiple jurisdictions, and long timeframes. Needs for addressing these issues include (1) a better understanding of biotic and abiotic ecosystem components and their complex interactions; (2) the ability to easily monitor, assess, and visualize the spatially complex movements of animals, plants, water, and elements across highly variable landscapes; and (3) the techniques for accurately predicting both immediate and long-term responses of system components to natural and human-caused change. The overall objectives of our research are to provide the knowledge, tools, and techniques needed by the U.S. Department of the Interior, state agencies, and other stakeholders in their endeavors to meet the demand for natural resources while conserving biodiversity and ecosystem services. Ecosystem Dynamics scientists use field and laboratory research, data assimilation, and ecological modeling to understand ecosystem patterns, trends, and mechanistic processes. This information is used to predict the outcomes of changes imposed on species, habitats, landscapes, and climate across spatiotemporal scales. The products we develop include conceptual models to illustrate system structure and processes; regional baseline and integrated assessments; predictive spatial and mathematical models; literature syntheses; and frameworks or protocols for improved ecosystem monitoring, adaptive management, and program evaluation. The descriptions

  17. Final Report: Phase II Nevada Water Resources Data, Modeling, and Visualization (DMV) Center

    SciTech Connect

    Jackman, Thomas; Minor, Timothy; Pohll, Gregory

    2013-07-22

    Water is unquestionably a critical resource throughout the United States. In the semi-arid west -- an area stressed by increase in human population and sprawl of the built environment -- water is the most important limiting resource. Crucially, science must understand factors that affect availability and distribution of water. To sustain growing consumptive demand, science needs to translate understanding into reliable and robust predictions of availability under weather conditions that could be average but might be extreme. These predictions are needed to support current and long-term planning. Similar to the role of weather forecast and climate prediction, water prediction over short and long temporal scales can contribute to resource strategy, governmental policy and municipal infrastructure decisions, which are arguably tied to the natural variability and unnatural change to climate. Change in seasonal and annual temperature, precipitation, snowmelt, and runoff affect the distribution of water over large temporal and spatial scales, which impact the risk of flooding and the groundwater recharge. Anthropogenic influences and impacts increase the complexity and urgency of the challenge. The goal of this project has been to develop a decision support framework of data acquisition, digital modeling, and 3D visualization. This integrated framework consists of tools for compiling, discovering and projecting our understanding of processes that control the availability and distribution of water. The framework is intended to support the analysis of the complex interactions between processes that affect water supply, from controlled availability to either scarcity or deluge. The developed framework enables DRI to promote excellence in water resource management, particularly within the Lake Tahoe basin. In principle, this framework could be replicated for other watersheds throughout the United States. Phase II of this project builds upon the research conducted during

  18. RefSeq and LocusLink: NCBI gene-centered resources.

    PubMed

    Pruitt, K D; Maglott, D R

    2001-01-01

    Thousands of genes have been painstakingly identified and characterized a few genes at a time. Many thousands more are being predicted by large scale cDNA and genomic sequencing projects, with levels of evidence ranging from supporting mRNA sequence and comparative genomics to computing ab initio models. This, coupled with the burgeoning scientific literature, makes it critical to have a comprehensive directory for genes and reference sequences for key genomes. The NCBI provides two resources, LocusLink and RefSeq, to meet these needs. LocusLink organizes information around genes to generate a central hub for accessing gene-specific information for fruit fly, human, mouse, rat and zebrafish. RefSeq provides reference sequence standards for genomes, transcripts and proteins; human, mouse and rat mRNA RefSeqs, and their corresponding proteins, are discussed here. Together, RefSeq and LocusLink provide a non-redundant view of genes and other loci to support research on genes and gene families, variation, gene expression and genome annotation. Additional information about LocusLink and RefSeq is available at http://www.ncbi.nlm.nih.gov/LocusLink/.

  19. Iowa State University's undergraduate minor, online graduate certificate and resource center in NDE

    NASA Astrophysics Data System (ADS)

    Bowler, Nicola; Larson, Brian F.; Gray, Joseph N.

    2014-02-01

    Nondestructive evaluation is a `niche' subject that is not yet offered as an undergraduate or graduate major in the United States. The undergraduate minor in NDE offered within the College of Engineering at Iowa State University (ISU) provides a unique opportunity for undergraduate aspiring engineers to obtain a qualification in the multi-disciplinary subject of NDE. The minor requires 16 credits of course work within which a core course and laboratory in NDE are compulsory. The industrial sponsors of Iowa State's Center for Nondestructive Evaluation, and others, strongly support the NDE minor and actively recruit students from this pool. Since 2007 the program has graduated 10 students per year and enrollment is rising. In 2011, ISU's College of Engineering established an online graduate certificate in NDE, accessible not only to campus-based students but also to practicing engineers via the web. The certificate teaches the fundamentals of three major NDE techniques; eddy-current, ultrasonic and X-ray methods. This paper describes the structure of these programs and plans for development of an online, coursework-only, Master of Engineering in NDE and thesis-based Master of Science degrees in NDE.

  20. Resources.

    ERIC Educational Resources Information Center

    Aviation/Space, 1980

    1980-01-01

    The resources listed different types of materials related to the aerospace science under specified categories: free materials and inexpensive, selected government publication, audiovisual (government, nongovernment), aviation books, and space books. The list includes the publisher's name and the price for each publication. (SK)

  1. [Establish and manage a National Resource Center for plutonium, Quarterly report, April 1, 1995--June 30, 1995

    SciTech Connect

    Mulder, R.

    1995-06-27

    The initial phase of the Plutonium Information Resource is well under way. Board members developed linkages with Russian scientists and engineers and obtained names of technical team members. Nuclear proposals were reviewed by the Nuclear Review Group, and the proposals were modified to incorporate the review group`s comments. Portions of the proposals were approved by the Governing Board. Proposals for education and outreach were reviewed by the Education Proposal Review Group, considered by the Governing Board and approved. The Senior Technical Review Group met to consider the R&D programs associated with fissile materials disposal. A newsletter was published. Progress continued on the high explosives demonstration project, on site-specific environmental work, and the multiattribute utility analysis. Center offices in Amarillo were furnished, equipment was purchased, and the lease was modified.

  2. The American Dental Association's Center for Evidence-Based Dentistry: a critical resource for 21st century dental practice.

    PubMed

    Frantsve-Hawley, Julie; Jeske, Arthur

    2011-02-01

    Through its website (http:// www.ada.org/prof/resources/ebd/index.asp), the American Dental Association's Center for Evidence-Based Dentistry offers dental health professionals access to systematic reviews of oral health-related research findings, as well as Clinical Recommendations, which summarize large bodies of scientific evidence in the form of practice recommendations, e.g., the use of professionally-applied topical fluoride and pit-and-fissure sealants. Another feature of the site of great practical importance to the practicing dentist is the Critical Summary, which is a concise review of an individual systematic review's methodology and findings, as well as the importance and context of the outcomes, and the strengths and weaknesses of the systematic review and its implications for dental practice.

  3. U.S. Department of Energy Regional Resource Centers Report: State of the Wind Industry in the Regions

    SciTech Connect

    Baranowski, Ruth

    2016-03-01

    The wind industry and the U.S. Department of Energy (DOE) are addressing technical challenges to increasing wind energy's contribution to the national grid (such as reducing turbine costs and increasing energy production and reliability), and they recognize that public acceptance issues can be challenges for wind energy deployment. Wind project development decisions are best made using unbiased information about the benefits and impacts of wind energy. In 2014, DOE established six wind Regional Resource Centers (RRCs) to provide information about wind energy, focusing on regional qualities. This document summarizes the status and drivers for U.S. wind energy development on regional and state levels. It is intended to be a companion to DOE's 2014 Distributed Wind Market Report, 2014 Wind Technologies Market Report, and 2014 Offshore Wind Market and Economic Analysis that provide assessments of the national wind markets for each of these technologies.

  4. Screening Genetic Resources of Capsicum Peppers in Their Primary Center of Diversity in Bolivia and Peru

    PubMed Central

    van Zonneveld, Maarten; Ramirez, Marleni; Williams, David E.; Petz, Michael; Meckelmann, Sven; Avila, Teresa; Bejarano, Carlos; Peña, Karla; Jäger, Matthias; Libreros, Dimary; Amaya, Karen; Scheldeman, Xavier

    2015-01-01

    For most crops, like Capsicum, their diversity remains under-researched for traits of interest for food, nutrition and other purposes. A small investment in screening this diversity for a wide range of traits is likely to reveal many traditional varieties with distinguished values. One objective of this study was to demonstrate, with Capsicum as model crop, the application of indicators of phenotypic and geographic diversity as effective criteria for selecting promising genebank accessions for multiple uses from crop centers of diversity. A second objective was to evaluate the expression of biochemical and agromorphological properties of the selected Capsicum accessions in different conditions. Four steps were involved: 1) Develop the necessary diversity by expanding genebank collections in Bolivia and Peru; 2) Establish representative subsets of ~100 accessions for biochemical screening of Capsicum fruits; 3) Select promising accessions for different uses after screening; and 4) Examine how these promising accessions express biochemical and agromorphological properties when grown in different environmental conditions. The Peruvian Capsicum collection now contains 712 accessions encompassing all five domesticated species (C. annuum, C. chinense, C. frutescens, C. baccatum, and C. pubescens). The collection in Bolivia now contains 487 accessions, representing all five domesticates plus four wild taxa (C. baccatum var. baccatum, C. caballeroi, C. cardenasii, and C. eximium). Following the biochemical screening, 44 Bolivian and 39 Peruvian accessions were selected as promising, representing wide variation in levels of antioxidant capacity, capsaicinoids, fat, flavonoids, polyphenols, quercetins, tocopherols, and color. In Peru, 23 promising accessions performed well in different environments, while each of the promising Bolivian accessions only performed well in a certain environment. Differences in Capsicum diversity and local contexts led to distinct outcomes in

  5. Screening Genetic Resources of Capsicum Peppers in Their Primary Center of Diversity in Bolivia and Peru.

    PubMed

    van Zonneveld, Maarten; Ramirez, Marleni; Williams, David E; Petz, Michael; Meckelmann, Sven; Avila, Teresa; Bejarano, Carlos; Ríos, Llermé; Peña, Karla; Jäger, Matthias; Libreros, Dimary; Amaya, Karen; Scheldeman, Xavier

    2015-01-01

    For most crops, like Capsicum, their diversity remains under-researched for traits of interest for food, nutrition and other purposes. A small investment in screening this diversity for a wide range of traits is likely to reveal many traditional varieties with distinguished values. One objective of this study was to demonstrate, with Capsicum as model crop, the application of indicators of phenotypic and geographic diversity as effective criteria for selecting promising genebank accessions for multiple uses from crop centers of diversity. A second objective was to evaluate the expression of biochemical and agromorphological properties of the selected Capsicum accessions in different conditions. Four steps were involved: 1) Develop the necessary diversity by expanding genebank collections in Bolivia and Peru; 2) Establish representative subsets of ~100 accessions for biochemical screening of Capsicum fruits; 3) Select promising accessions for different uses after screening; and 4) Examine how these promising accessions express biochemical and agromorphological properties when grown in different environmental conditions. The Peruvian Capsicum collection now contains 712 accessions encompassing all five domesticated species (C. annuum, C. chinense, C. frutescens, C. baccatum, and C. pubescens). The collection in Bolivia now contains 487 accessions, representing all five domesticates plus four wild taxa (C. baccatum var. baccatum, C. caballeroi, C. cardenasii, and C. eximium). Following the biochemical screening, 44 Bolivian and 39 Peruvian accessions were selected as promising, representing wide variation in levels of antioxidant capacity, capsaicinoids, fat, flavonoids, polyphenols, quercetins, tocopherols, and color. In Peru, 23 promising accessions performed well in different environments, while each of the promising Bolivian accessions only performed well in a certain environment. Differences in Capsicum diversity and local contexts led to distinct outcomes in

  6. A Summary of NASA Summer Faculty Fellowship Work in the E.O. Office and in the Educator Resources Center

    NASA Technical Reports Server (NTRS)

    Thompson, H. Wendell, Sr.

    2005-01-01

    The Office of Equal Opportunity supports a number of summer programs which are designed to: 1.) Increase the number of elementary and secondary students and teachers who are involved in NASA-related education opportunities; and 2.) Support higher education research capability and opportunities that attract and prepare increasing numbers of students and faculty for NASA-related careers. A part of my work in the E.O. office involved the evaluation of several of the programs in order to determine their level of success and to make recommendations for the improvement of those programs where necessary. As a part of the involvement with one of the programs, the PSTI, I had the great opportunity to interact with the students in a number of their sessions which involved problem-based learning in science, mathematics and technology. A summary of the evaluation of those programs is included in this report. The second part of my work involved assisting the coordinator of the Educator Resource Center at the Space and Rocket Center. I participated in space science workshops for in-service and pre-service teachers. There educational resources were made available to the participants including many hands-on activities that hey could take back to their classes. I participated in the three hour workshops that were offered on Tuesdays and Thursdays of each week, although there were workshops on other days. On Mondays, Wednesdays, and Fridays, I worked in the E.O. office. As a result of my work in the ERC, I developed a Directed Reading PowerPoint Lesson Plan Guide involving remote sensing entitled, Echo the Bat. This was based on a NASA published children's book entitled Echo The Bat, written by Ginger Butcher. I have included a description of the lesson in this report. A summary of the evaluations of several of the summer programs supported by the Equal Opportunity office are included in this report.

  7. The Nephropathy of Experimental Hepatosplenic Schistosomiasis

    PubMed Central

    Cavallo, Tito; Galvanek, Eleonora G.; Ward, Peter A.; von Lichtenberg, Franz

    1974-01-01

    The glomerular lesions induced in 10 chimpanzees infected with variable numbers of Schistosoma japonicum cercariae were studied by means of light and electron microscopy and fluorescent antibody technic. Ten animals served as controls; 5 were uninfected and 5 were only lightly infected. The animals were observed for periods ranging from 3 to 17 months, and by the time of sacrifice, all had developed advanced liver fibrosis. In general, the degree of glomerular injury was related to infection intensity and degree and duration of portal liver fibrosis. Some animals had terminal BUN elevation and slight proteinuria. By light and electron microscopy, in the initial stages, only part of the glomeruli were involved and exhibited mesangial matrix expansion and mesangial cell proliferation with intracellular hyaline droplets. At later stages, a larger number of glomeruli were affected and exhibited diffuse hypercellularity, glomerular basement thickening, mesangial sclerosis and less often, focal necrosis, crescent formation, synechiae and global hyalinization. In addition, there were discrete electron-dense deposits localized in the mesangial area in some glomeruli. Immunofluorescent studies utilizing antisera to chimpanzee γ-globulin and complement (C3) and to human properdin disclosed only faint deposits of C3, apparently in mesangial areas. The association of hepatosplenic schistosomiasis and nephropathy, the possible role of schistosomal antigen and the mechanism(s) of such glomerular injuries are reviewed and compared with the disease in humans and other host species infected with Schistosoma. ImagesFig 1Fig 2Fig 3Fig 4Figs 5-8Fig 9Fig 10 PMID:4137991

  8. Liver collagen synthesis in murine schistosomiasis.

    PubMed Central

    Dunn, M A; Rojkind, M; Warren, K S; Hait, P K; Rifas, L; Seifter, S

    1977-01-01

    Collagen synthesis was measured in liver slices obtained from mice with hepatosplenic schistosomiasis. Enlarged fibrotic livers from these mice contained 20 times more collagen than normal. This model of hepatic fibrosis results from an inflammatory granulomatous host response to Schistosoma mansoni ova in portal tracts, rather than from direct lover cell injury as with carbon tetrachloride-induced liver fibrosis. Collagen synthesis, as measured by the formation of labeled protein-bound hydroxyproline, occurred in granulomas isolated from fibrotic livers. Labeled collagen that cochromatographed with type I collagen was extracted with neutral salt solution from liver slices incubated with labeled proline. The free proline pool of the liver was doubled in infected mice; coordinately, liver slices from these animals showed maximal collagen production when the concentration of free proline in the medium was raised to 0.4 mM, the same level measured in the fibrotic livers. Under such conditions, collagen synthesis was at a rate equivalent to the formation of 5.4 nmol of protein-bound hydroxyproline per g liver in 6 h. In comparative incubations in medium containing 0.2 mM proline, fibrotic liver slices produced 16-fold more collagen than normal slices. The proline analogue, L-azetidine 2-carboxylic acid, effectively inhibited synthesis of labeled collagen by fibrotic liver slices. These studies show the synthesis of collagen in a reproducible animal model of the most prevalent form of human liver fibrosis. Difinitition of the controlling factors in this system is of interest for the general problem of fibrosis produced by immunological responses. Images PMID:845255

  9. U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center-Fiscal Year 2009 Annual Report

    USGS Publications Warehouse

    Nelson, Janice S.

    2010-01-01

    The Earth Resources Observation and Science (EROS) Center is a U.S. Geological Survey (USGS) facility focused on providing science and imagery to better understand our Earth. As part of the USGS Geography Discipline, EROS contributes to the Land Remote Sensing (LRS) Program, the Geographic Analysis and Monitoring (GAM) Program, and the National Geospatial Program (NGP), as well as our Federal partners and cooperators. The work of the Center is shaped by the Earth sciences, the missions of our stakeholders, and implemented through strong program and project management and application of state-of-the-art information technologies. Fundamentally, EROS contributes to the understanding of a changing Earth through 'research to operations' activities that include developing, implementing, and operating remote sensing based terrestrial monitoring capabilities needed to address interdisciplinary science and applications objectives at all levels-both nationally and internationally. The Center's programs and projects continually strive to meet and/or exceed the changing needs of the USGS, the Department of the Interior, our Nation, and international constituents. The Center's multidisciplinary staff uses their unique expertise in remote sensing science and technologies to conduct basic and applied research, data acquisition, systems engineering, information access and management, and archive preservation to address the Nation's most critical needs. Of particular note is the role of EROS as the primary provider of Landsat data, the longest comprehensive global land Earth observation record ever collected. This report is intended to provide an overview of the scientific and engineering achievements and illustrate the range and scope of the activities and accomplishments at EROS throughout fiscal year (FY) 2009. Additional information concerning the scientific, engineering, and operational achievements can be obtained from the scientific papers and other documents published by

  10. Service-aware resources integrated resilience for software defined data center networking based on IP over Flexi-Grid optical networks

    NASA Astrophysics Data System (ADS)

    Yang, Hui; Zhang, Jie; Zhao, Yongli; Cheng, Lei; Wu, Jialin; Ji, Yuefeng; Han, Jianrui; Lin, Yi; Lee, Young

    2015-01-01

    Due to the performance guarantee of low delay, huge bandwidth and high reliability at a low cost, IP over Flexi-Grid optical network is a very promising networking architecture applied to the interconnection of geographically distributed data centers. It can enable efficient resource utilization and support heterogeneous bandwidth demands in cost-effective, highly-available and energy-effective manner. In case of edge Flexi-Grid optical network node failure, to ensure a high-level quality of service (QoS) for user request after the failure becomes a research focus. In this paper, we propose a novel service-aware resources integrated resilience (SA-RIR) scheme for data center services in software defined data center networking architecture based on IP over Flexi-Grid optical networks. Different from previous works which restore the services just exploiting the optical stratum, the proposed scheme provides the resilience using the multiple stratums resources in case of the edge optical node failure. We quantitatively evaluate the feasibility and performances through the simulation under heavy traffic load scenario in terms of path blocking probability, path resilience latency and resource occupation rate with different failure rates. Simulation results show that, the SA-RIR scheme can enable joint optimization of IP network, Flexi-Grid optical network and data center application stratum resources, and enhance the data center service resilience responsiveness to the dynamic end-to-end demands.

  11. Multivalent anthelminthic vaccine to prevent hookworm and schistosomiasis.

    PubMed

    Hotez, Peter J; Bethony, Jeffrey M; Oliveira, Sergio Costa; Brindley, Paul J; Loukas, Alex

    2008-08-01

    Hookworm infection and schistosomiasis are two of the world's most important human parasitic infections, affecting hundreds of millions of people in developing countries. Measured together in disability-adjusted life years, hookworm infection and schistosomiasis rank closely behind malaria as the most prevalent human parasitic diseases. A major approach for the control of these two helminth infections relies on periodic, mass chemotherapy with anthelminthics. However, high rates of post-treatment reinfection, the declining efficacy with repeated treatment, rebound morbidity (in the case of schistosomiasis) and the potential for the emergence of anthelminthic drug resistance threaten the sustainability of mass drug administration as the only form of control. Hence, there is a strong rationale for developing a vaccine that simultaneously targets both hookworms and schistosomes because of similarities in the pathobiology of both parasites, the ability of both helminths to cause anemia and their coendemicity in sub-Saharan Africa, Brazil and East Asia. A multivalent anthelminthic vaccine for hookworm infection and schistosomiasis would represent an important new tool for combating disease and poverty.

  12. Local and International Implications of Schistosomiasis Acquired in Corsica, France.

    PubMed

    Gautret, Philippe; Mockenhaupt, Frank P; von Sonnenburg, Frank; Rothe, Camilla; Libman, Michael; Van De Winkel, Kristina; Bottieau, Emmanuel; Grobusch, Martin P; Hamer, Davidson H; Esposito, Douglas H; Parola, Philippe; Schlagenhauf, Patricia

    2015-10-01

    We report 11 cases of schistosomiasis in international travelers who had bathed in rivers in Corsica, France, during 2012-2014. The infections were diagnosed in 2014 and reported to the GeoSentinel Surveillance Network and European Travel Medicine Network. Travelers can be sentinels for emerging infections; thus, this situation warrants a concerted human and veterinary epidemiologic response.

  13. [Schistosomiasis in an ecotourism area in Minas Gerais State, Brazil].

    PubMed

    Massara, Cristiano Lara; Amaral, Graciela Larissa; Caldeira, Roberta Lima; Drummond, Sandra Costa; Enk, Martin Johannes; Carvalho, Omar dos Santos

    2008-07-01

    This paper discusses schistosomiasis transmission in São José da Serra, a village with a population of 500 in the county of Jaboticatubas, Minas Gerais State, Brazil. The area receives thousands of visitors a year for ecotourism. The study was motivated by a case of acute schistosomiasis involving a couple that spent the 2007 Carnival (Mardi Gras) holiday in the area. Stool tests from 268 local residents (53.6% of the population) showed that 35 (13%) were positive for the infection. A comparison with a previous survey (2005) in the same location showed an increase in the schistosomiasis-positive rate from 9.6% to 12.5%, among the 56 individuals who participated in both surveys. A malacological survey of 65 Biomphalaria glabrata snails showed one specimen (1.5%) eliminating cercariae. In a similar survey in 2005, no positive snail specimens were found. The study indicates that active schistosomiasis transmission is occurring in the area, and that integrated educational programs are needed for both the local community and tourists.

  14. Africa: Schistosomiasis in Africa and the Role of Environmental Education.

    ERIC Educational Resources Information Center

    Stapp, William B.

    1985-01-01

    Illustrates problems involved in controlling a public health disease (schistosomiasis) which is interwoven into a country's religious, economic, political, educational, and social systems. The strong relationship between the disease and development of irrigation systems is pointed out. A successful education and integrative program is described.…

  15. Schistosomiasis and the pulmonary vasculature (2013 Grover Conference series)

    PubMed Central

    2014-01-01

    Abstract Inflammation is associated with multiple forms of pulmonary arterial hypertension (PAH), including autoimmune (scleroderma) and infectious (HIV, schistosomiasis) etiologies. More than 200 million people worldwide are infected with Schistosoma, predominantly in Brazil, Africa, the Middle East, and South Asia. Schistosomiasis causes PAH in about 6.1% of those chronically infected and is particularly associated with the species Schistosoma mansoni. Treatment for schistosomiasis-associated PAH includes antihelminthic treatment, if active infection is present (although associated with little immediate benefit to the pulmonary hypertension), and then pharmacologic treatment with targeted pulmonary vascular therapies, including phosphodiesterase type 5 inhibitors and endothelin receptor antagonists. The pathophysiological mechanism by which this parasitic infection causes pulmonary hypertension is unknown but is unlikely to be simple mechanical obstruction of the pulmonary vasculature by parasite eggs. Preexisting hepatosplenic disease due to Schistosoma infection is likely important because of portopulmonary hypertension and/or because it allows egg embolization to the lung by portocaval shunts. Potential immune signaling originating in the periegg granulomas causing the pulmonary vascular disease includes the cytokines interleukin (IL)-4, IL-6, IL-13, and transforming growth factor β. Modulating these pathways may be possible targets for future therapy of schistosomiasis-associated PAH specifically, and study of this disease may provide novel insights into other inflammatory causes of PAH. PMID:25621148

  16. The EGI-Engage EPOS Competence Center - Interoperating heterogeneous AAI mechanisms and Orchestrating distributed computational resources

    NASA Astrophysics Data System (ADS)

    Bailo, Daniele; Scardaci, Diego; Spinuso, Alessandro; Sterzel, Mariusz; Schwichtenberg, Horst; Gemuend, Andre

    2016-04-01

    manage the use of the subsurface of the Earth. EPOS started its Implementation Phase in October 2015 and is now actively working in order to integrate multidisciplinary data into a single e-infrastructure. Multidisciplinary data are organized and governed by the Thematic Core Services (TCS) - European wide organizations and e-Infrastructure providing community specific data and data products - and are driven by various scientific communities encompassing a wide spectrum of Earth science disciplines. TCS data, data products and services will be integrated into the Integrated Core Services (ICS) system, that will ensure their interoperability and access to these services by the scientific community as well as other users within the society. The EPOS competence center (EPOS CC) goal is to tackle two of the main challenges that the ICS are going to face in the near future, by taking advantage of the technical solutions provided by EGI. In order to do this, we will present the two pilot use cases the EGI-EPOS CC is developing: 1) The AAI pilot, dealing with the provision of transparent and homogeneous access to the ICS infrastructure to users owning different kind of credentials (e.g. eduGain, OpenID Connect, X509 certificates etc.). Here the focus is on the mechanisms which allow the credential delegation. 2) The computational pilot, Improve the back-end services of an existing application in the field of Computational Seismology, developed in the context of the EC funded project VERCE. The application allows the processing and the comparison of data resulting from the simulation of seismic wave propagation following a real earthquake and real measurements recorded by seismographs. While the simulation data is produced directly by the users and stored in a Data Management System, the observations need to be pre-staged from institutional data-services, which are maintained by the community itself. This use case aims at exploiting the EGI FedCloud e-infrastructure for Data

  17. Impact of human schistosomiasis in sub-Saharan Africa.

    PubMed

    Adenowo, Abiola Fatimah; Oyinloye, Babatunji Emmanuel; Ogunyinka, Bolajoko Idiat; Kappo, Abidemi Paul

    2015-01-01

    Schistosomiasis, a neglected tropical disease of poverty ranks second among the most widespread parasitic disease in various nations in sub-Saharan Africa. Neglected tropical diseases are causes of about 534,000 deaths annually in sub-Saharan Africa and an estimated 57 million disability-adjusted life-years are lost annually due to the neglected tropical diseases. The neglected tropical diseases exert great health, social and financial burden on economies of households and governments. Schistosomiasis has profound negative effects on child development, outcome of pregnancy, and agricultural productivity, thus a key reason why the "bottom 500 million" inhabitants of sub-Saharan Africa continue to live in poverty. In 2008, 17.5 million people were treated globally for schistosomiasis, 11.7 million of those treated were from sub-Saharan Africa. This enervating disease has been successfully eradicated in Japan, as well as in Tunisia. Morocco and some Caribbean Island countries have made significant progress on control and management of this disease. Brazil, China and Egypt are taking steps towards elimination of the disease, while most sub-Saharan countries are still groaning under the burden of the disease. Various factors are responsible for the continuous and persistent transmission of schistosomiasis in sub-Saharan Africa. These include climatic changes and global warming, proximity to water bodies, irrigation and dam construction as well as socio-economic factors such as occupational activities and poverty. The morbidity and mortality caused by this disease cannot be overemphasized. This review is an exposition of human schistosomiasis as it affects the inhabitants of various communities in sub-Sahara African countries. It is hoped this will bring a re-awakening towards efforts to combat this impoverishing disease in terms of vaccines development, alternative drug design, as well as new point-of-care diagnostics.

  18. Control of schistosomiasis in Brazil: perspectives and proposals.

    PubMed

    Coura, J R

    1995-01-01

    Attempts to control schistosomiasis have hitherto involved the use of one or more of the following methods, either in isolation or in combination: (1) control of the intermediate host using molluscicides or biological methods; (2) basic sanitation and clean water supply; (3) health education; (4) individual or mass treatment; (5) protection of individuals in such a way as to prevent cercariae from penetrating the skin; (6) vaccine-based strategies against schistosomiasis. None of these methods is capable, on its own, of bringing about effective control of schistosomiasis, except in populations of a very limited size or under very special conditions. Molluscicides, besides expensive and toxic, have only a temporary effect. As for biological control, there is no effective method yet. Basic sanitation and clean water supply combined with health education potentially constitute the most effective approach, but only in the mid-to-long term. Mass treatment reduces morbidity, but does not control transmission. Protection of individuals has proved to be impracticable on a large scale. Vaccine-based strategies against schistosomiasis are still in the experimental stage. Experiments carried out in Brazil in the last 20 years have shown that mass treatment with single doses of oxamniquine or praziquantel can rapidly reduce levels of Shistosoma mansoni infection and morbidity in endemic areas. They have also shown that subsequent transmission and reinfection frequently occur in defined foci or "clusters", due to human contact with water, and in inverse proportion to the number and frequency of treatments carried out. On the basis of these experiments, the author suggests a multidisciplinary strategy for schistosomiasis control.

  19. Genitourinary schistosomiasis: life cycle and radiologic-pathologic findings.

    PubMed

    Shebel, Haytham M; Elsayes, Khaled M; Abou El Atta, Heba M; Elguindy, Yehia M; El-Diasty, Tarek A

    2012-01-01

    Genitourinary schistosomiasis is produced by Schistosoma haematobium, a species of fluke that is endemic to Africa and the Middle East, and causes substantial morbidity and mortality in those regions. It also may be seen elsewhere, as a result of travel or immigration. S haematobium, one of the five fluke species that account for most human cases of schistosomiasis, is the only species that infects the genitourinary system, where it may lead to a wide spectrum of clinical symptoms and signs. In the early stages, it primarily involves the bladder and ureters; later, the kidneys and genital organs are involved. It rarely infects the colon or lungs. A definitive diagnosis of genitourinary schistosomiasis is based on findings of parasite ova at microscopic urinalysis. Clinical manifestations and radiologic imaging features also may be suggestive of the disease, even at an early stage: Hematuria, dysuria, and hemospermia, early clinical signs of an established S haematobium infection, appear within 3 months after infection. At imaging, fine ureteral calcifications that appear as a line or parallel lines on abdominopelvic radiographs and as a circular pattern on axial images from computed tomography (CT) are considered pathognomonic of early-stage schistosomiasis. Ureteritis, pyelitis, and cystitis cystica, conditions that are characterized by air bubble-like filling defects representing ova deposited in the ureter, kidney, and bladder, respectively, may be seen at intravenous urography, intravenous ureteropyelography, and CT urography. Coarse calcification, fibrosis, and strictures are signs of chronic or late-stage schistosomiasis. Such changes may be especially severe in the bladder, creating a predisposition to squamous cell carcinoma. Genital involvement, which occurs more often in men than in women, predominantly affects the prostate and seminal vesicles.

  20. [Epidemic characteristics and security implications of Africa schistosomiasis on people who go to Africa].

    PubMed

    Pan, Xiang; Zhou, Yi-biao; Yang, Ya; Song, Xiu-xia; Jiang, Qing-wu

    2015-08-01

    With the economic globalization, and the economic and trade cooperation and cultural communication between China and African countries, more and more Chinese people go to Africa for work or travel. However, there is a quick increase of imported schistosomiasis patients who return from Africa. This paper analyzes the security implications of epidemic characteristics of Africa schistosomiasis on the people who go to Africa, and put forward several suggestions to help them to prevent from schistosomiasis.

  1. Teaching Sustainable Water Resources and Low Impact Development: A Project Centered Course for First-Year Undergraduates

    NASA Astrophysics Data System (ADS)

    Cianfrani, C. M.

    2009-12-01

    Teaching Sustainable Water Resources and Low Impact Development: A Project Centered Course for First-Year Undergraduates Christina M. Cianfrani Assistant Professor, School of Natural Science, Hampshire College, 893 West Avenue, Amherst, MA 01002 Sustainable water resources and low impact development principles are taught to first-year undergraduate students using an applied design project sited on campus. All students at Hampshire College are required to take at least one natural science course during their first year as part of their liberal arts education. This requirement is often met with resistance from non-science students. However, ‘sustainability’ has shown to be a popular topic on campus and ‘Sustainable Water Resources’ typically attracts ~25 students (a large class size for Hampshire College). Five second- or third-year students are accepted in the class as advanced students and serve as project leaders. The first-year students often enter the class with only basic high school science background. The class begins with an introduction to global water resources issues to provide a broad perspective. The students then analyze water budgets, both on a watershed basis and a personal daily-use basis. The students form groups of 4 to complete their semester project. Lectures on low impact design principles are combined with group work sessions for the second half of the semester. Students tour the physical site located across the street from campus and begin their project with a site analysis including soils, landcover and topography. They then develop a building plan and identify preventative and mitigative measures for dealing with stormwater. Each group completes TR-55 stormwater calculations for their design (pre- and post-development) to show the state regulations for quantity will be met with their design. Finally, they present their projects to the class and prepare a formal written report. The students have produced a wide variety of creative

  2. [Acute schistosomiasis: lessons learned from a cohort of 42 exposed travelers].

    PubMed

    Rochat, L; Bizzini, A; Bochud, P-Y; Senn, N; De Vallière, S; Genton, B

    2015-05-06

    Acute schistosomiasis is a regularly encountered disease in travelers. Because of the temporal delay, its unspecific presentation and the spontaneous resolution, acute schistosomiasis can easily remain unrecognized by physicians who are not familiar with tropical pathologies. In December 2011, a female traveler was admitted to the hospital with undetermined fever after having returned from Madagascar where she bathed in fresh water. Acute schistosomiasis was diagnosed and infection was suspected among other travelers of her group. Seroconversion was confirmed among 78% of participants. This article intends to clarify the preventive and diagnostic strategies based on the lessons learned from this cluster of 42 travelers exposed to schistosomiasis.

  3. Teacher Centers in Action: A Comprehensive Study of Program Activities, Staff Services, Resources and Policy Board Operations in 37 Federally-Funded Teacher Centers.

    ERIC Educational Resources Information Center

    Mertens, Sally K.; Yarger, Sam J.

    This report provides an information base about federally funded teacher center projects. The information was collected between January 1 and August 31, 1980 from 37 federally funded teacher center projects. During this eight month period, 247 structured telephone interviews were conducted. Three major categories of questions provided the focus for…

  4. A Comparative Study of Organizational Characteristics Used in Learning Resources Centers and Traditionally Organized Library and Audio-Visual Service Facilities in Four Minnesota and Wisconsin Senior Colleges.

    ERIC Educational Resources Information Center

    Burlingame, Dwight Francis

    An investigation was made of the organizational characteristics of two college learning resource centers as compared with two traditionally organized college libraries with separate audiovisual units in order to determine the advantages of each organizational type. Interviews, observation, and examination of relevant documents were used to…

  5. Evaluation of Four Career Education Media Used by the Indiana Career Resource Center. Research and Evaluation Report Series. Report Number 2: Career Education/Career Development Study.

    ERIC Educational Resources Information Center

    Carmichael, Margaret; And Others

    One hundred and sixteen elementary educators in Indiana were asked for their opinions of four primary and elementary level career education media available from the Indiana Career Resource Center. The media were: 1) Developing Understanding of Self and Others (DUSO), a program of activities including listening, experimental, inquiry, and…

  6. Spatio-Temporal Patterns of Schistosomiasis Japonica in Lake and Marshland Areas in China: The Effect of Snail Habitats

    PubMed Central

    Hu, Yi; Gao, Jie; Chi, Meina; Luo, Can; Lynn, Henry; Sun, Liqian; Tao, Bo; Wang, Decheng; Zhang, Zhijie; Jiang, Qingwu

    2014-01-01

    The progress of the integrated control policy for schistosomiasis implemented since 2005 in China, which is aiming at reducing the roles of bovines and humans as infection sources, may be challenged by persistent presence of infected snails in lake and marshland areas. Based on annual parasitologic data for schistosomiasis during 2004–2011 in Xingzi County, a spatio-temporal kriging model was used to investigate the spatio-temporal pattern of schistosomiasis risk. Results showed that environmental factors related to snail habitats can explain the spatio-temporal variation of schistosomiasis. Predictive maps of schistosomiasis risk illustrated that clusters of the disease fluctuated during 2004–2008; there was an extensive outbreak in 2008 and attenuated disease occurrences afterwards. An area with an annually constant cluster of schistosomiasis was identified. Our study suggests that targeting snail habitats located within high-risk areas for schistosomiasis would be an economic and sustainable way of schistosomiasis control in the future. PMID:24980498

  7. Schistosomiasis japonica: modelling as a tool to explore transmission patterns.

    PubMed

    Xu, Jun-Fang; Lv, Shan; Wang, Qing-Yun; Qian, Men-Bao; Liu, Qin; Bergquist, Robert; Zhou, Xiao-Nong

    2015-01-01

    Modelling is an important tool for the exploration of Schistosoma japonicum transmission patterns. It provides a general theoretical framework for decision-makers and lends itself specifically to assessing the progress of the national control programme by following the outcome of surveys. The challenge of keeping up with the many changes of social, ecological and environmental factors involved in control activities is greatly facilitated by modelling that can also indicate which activities are critical and which are less important. This review examines the application of modelling tools in the epidemiological study of schistosomiasis japonica during the last 20 years and explores the application of enhanced models for surveillance and response. Updated and timely information for decision-makers in the national elimination programme is provided but, in spite of the new modelling techniques introduced, many questions remain. Issues on application of modelling are discussed with the view to improve the current situation with respect to schistosomiasis japonica.

  8. The situation of hepatosplenic schistosomiasis in Brazil today.

    PubMed

    Andrade, Z A

    1998-01-01

    Specific chemotherapy against schistosomiasis together with environmental changes occurring in endemic areas of Brazil are causing a revolution in the clinico-pathological presentation of the disease when comparing to date from 10 to 15 years ago. To update the subject, an inquiry was made among the most experienced Brazilian investigators in this field. They agree that a decrease of about 50 to 70% in prevalence, and an even higher decrease in incidence are taking place in Brazil today. The prevalence of schistosome-infection has decreased in some areas and increased in other, with spreading sometimes occurring to peri-urban regions, indicating that schistosomiasis control depends on the application of multiple measures. General clinical and pathological manifestations related to hepatosplenic disease, such as ascites, gastric hemorrhages, big-spleen syndrome, cor pulmonale, glomerulopathy, etc. are also less severe nowadays than they used to be in the past.

  9. Bilateral Tubal Gestation Associated with Schistosomiasis in an African Woman

    PubMed Central

    Odubamowo, K. H.; Akinpelu, O. M.; Lawal, O. O.; Okolo, C. A.; Odukogbe, A. A.; Adekunle, A. O.

    2014-01-01

    Background. The incidence of tubal ectopic gestation caused by schistosomiasis induced tubal pathology is undocumented in this environment, which may be due to rarity of this pathology. Bilateral tubal gestation is common in patients that have undergone in vitro fertilization. We report a hitherto undocumented case of spontaneous bilateral ectopic gestation following tubal schistosomiasis. Case Report. Mrs. OB was a 32-year-old G4P3+0 (3 alive) woman who complained of abdominal pain and bleeding per vaginam of 4 and 2 days' duration respectively following 8 weeks of amenorrhea. A clinical impression of ruptured ectopic gestation was confirmed by ultrasound scanning. She had bilateral salpingectomy with histology of specimens showing bilateral ectopic gestation with Schistosoma haematobium induced salpingitis (findings of Schistosoma haematobium ova noted on slide). Conclusion. Schistosoma induced salpingitis is a rare but possible cause of bilateral tubal gestation. PMID:25580321

  10. Splenectomy Improves Hemostatic and Liver Functions in Hepatosplenic Schistosomiasis Mansoni

    PubMed Central

    Leite, Luiz Arthur Calheiros; Pimenta Filho, Adenor Almeida; Ferreira, Rita de Cássia dos Santos; da Fonseca, Caíque Silveira Martins; dos Santos, Bianka Santana; Montenegro, Silvia Maria Lucena; Lopes, Edmundo Pessoa de Almeida; Domingues, Ana Lúcia Coutinho; Owen, James Stuart; Lima, Vera Lucia de Menezes

    2015-01-01

    Background Schistosomiasis mansoni is a chronic liver disease, in which some patients (5–10%) progress to the most severe form, hepatosplenic schistosomiasis. This form is associated with portal hypertension and splenomegaly, and often episodes of gastrointestinal bleeding, even with liver function preserved. Splenectomy is a validated procedure to reduce portal hypertension following digestive bleeding. Here, we evaluate beneficial effects of splenectomy on blood coagulation factors and liver function tests in hepatosplenic schistosomiasis mansoni compared to non-operated patients. Methodology/Principal Findings Forty-five patients who had undergone splenectomy surgery were assessed by laboratory analyses and ultrasound examination and compared to a non-operated group (n = 55). Blood samples were obtained for liver function tests, platelet count and prothrombin time. Coagulation factors (II, VII, VIII, IX and X), protein C and antithrombin IIa, plasminogen activator inhibitor-1 were measured by routine photometric, chromogenic or enzyme-linked immunosorbent assays, while hyperfibrinolysis was defined by plasminogen activator inhibitor-1 levels. Both groups had similar age, gender and pattern of periportal fibrosis. Splenectomized patients showed significant reductions in portal vein diameter, alkaline phosphatase and bilirubin levels compared to non-operated patients, while for coagulation factors there were significant improvement in prothrombin, partial thromboplastin times and higher levels of factor VII, VIII, IX, X, protein C and plasminogen activator inhibitor-1. Conclusion/Significance This study shows that the decrease of flow pressure in portal circulation after splenectomy restores the capacity of hepatocyte synthesis, especially on the factor VII and protein C levels, and these findings suggest that portal hypertension in patients with hepatosplenic schistosomiasis influences liver functioning and the blood coagulation status. PMID:26267788

  11. Partial allelotype of schistosomiasis-associated bladder cancer.

    PubMed

    Shaw, M E; Elder, P A; Abbas, A; Knowles, M A

    1999-03-01

    In Egypt and other regions of the Middle East where the trematode Schistosoma haematobium is endemic, bladder cancer is the most common adult cancer. Unlike bladder cancers in Western countries, which are predominantly transitional-cell carcinoma (TCC), these schistosomiasis-associated bladder cancers are predominantly squamous-cell carcinoma (SCC). Our aim was to assess a large series of schistosomiasis-associated bladder tumours for genetic alterations commonly found in TCC in the United Kingdom and the United States. We have carried out a partial allelotype of 70 tumours from patients with schistosomiasis. LOH was found on all chromosome arms studied (3p, 4p, 4q, 8p, 9p, 9q, 11p, 11q, 13q, 14q, 17p, 18q). The most frequent regions of LOH were 9p (65%), 17p (58%), 3p (40%), 9q (39%) and 8p (37%). LOH on 17p, where the TP53 gene is located, was more common in Egyptian TCC than in SCC. Similarly, 8p LOH was more common in TCC than SCC. The most striking difference between this group of tumours and TCCs from the United Kingdom and the United States was the high frequency of 9p LOH in the region of the CDKN2 gene (65%) and the relatively low frequency of 9q LOH (39%); 15 of 43 tumours with LOH of at least one marker on chromosome 9 showed LOH of 9p only. This suggests that a 9p gene, possibly CDKN2, may contribute to the development of the majority of schistosomiasis-associated bladder tumours but that genes on 9q play a much less important role.

  12. Crohn’s disease and schistosomiasis: a rare association

    PubMed Central

    Limaiem, Faten; Sassi, Asma; Mzabi, Sabeh

    2016-01-01

    Schistosomiasis is a chronic enteropathogenic disease caused by blood flukes of the genus Schistosoma. Coexistence of schistosomiasis with Crohn's disease is very rare. To the best of our knowledge, this association has been described in literature only once. A 20-year-old male patient with a past medical history of appendectomy and ileocecal Crohn's disease, presented with abdominal pain and vomiting. Ileocolonoscopy showed an ulcerated and congested appearance of the upper rectum and sigmoid. Computed tomography scan revealed a circumferential thickening of the terminal ileum with luminal stenosis. Histopathological examination of the biopsy specimens revealed a focally ulcerated colonic epithelium. The lamina propria was fibrous harbouring a polymorphic inflammatory infiltrate including lymphocytes and plasma cells organized in lymphoid follicles admixed with eosinophils and neutrophils. In the submucosa, there were two well-preserved schistosoma eggs surrounded by a thick shell with a barely visible terminal spine. The final pathological diagnosis was colonic schistosomiasis associated with Crohn's disease. The patient underwent an ileocecal resection for stenosis of the terminal ileum complicated with enterocutaneous fistula. The postoperative course was uneventful. A stool examination and serology tests were planned for this patient who was lost to follow-up. PMID:28292086

  13. Changing policy and practice in the control of pediatric schistosomiasis.

    PubMed

    Mutapi, Francisca

    2015-03-01

    Schistosomiasis is a chronic disease that affects ∼200 million people. The extended health impact of the disease has been estimated to exceed that of malaria or tuberculosis and to be nearer to that of HIV/AIDS. Within endemic areas, children carry the heaviest burden of infection. Infection/disease is controlled by the treatment of infected subjects with the anthelminthic drug praziquantel. Global initiatives from Partners of Parasite Control, including the World Health Organization (WHO), advocate regular school-based deworming strategies to reduce the development of severe morbidity, promote school-child health and development, and improve the cognitive potential of children. Until recently, preschool-aged children were excluded from schistosome treatment, creating a health inequity in affected populations. In 2010, the WHO updated their recommendations for the treatment of schistosomiasis in preschool-aged children (ie, children aged ≤5 years). This change was the culmination of several decades of research on schistosome epidemiology, immunology, and pathology in this age group. The recent development of a pediatric formulation of praziquantel (soon to enter clinical trials) should advance control efforts in preschool-aged children, with the goal of including these children in preventative chemotherapy (as currently occurs for soil-transmitted helminths). This review discusses the research work supporting the WHO revision of recommendations for treating preschool-aged children, as well as current barriers and knowledge gaps in pediatric schistosomiasis control.

  14. Epidemiological and control aspects of schistosomiasis in Brazilian endemic areas.

    PubMed

    Coura, J R; Amaral, R S

    2004-01-01

    The present work analyzes the epidemiology of schistosomiasis in Brazil, its expansion, the attempts to control the disease, and the overall difficulties. The authors present the distribution of schistosomiasis intermediary hosts in Brazil, the migration routes of the human population, and disease distribution in highly and lowly endemic areas and isolated foci. They also analyze the controlling programs developed from 1977 to 2002, indicating the prevalence evolution and the reduction of disease morbi-mortality. In addition, the authors also evaluate controlling methods and conclude that: (a) no isolated method is able to control schistosomiasis, and every controlling program should consider the need of a multidisciplinary application of existing methods; (b) in long term, basic sanitation, potable water supply, as well as sanitary education, and community effective participation are important for infection control; (c) in short term, specific treatment at endemic areas, associated with control of intermediary hosts at epidemiologically important foci, are extremely relevant for controlling disease morbidity, although not enough for interrupting infection transmission.

  15. Health education for children in the control of schistosomiasis.

    PubMed

    Schall, V T

    1987-01-01

    Health education for children is an important measure in the control of schistosomiasis especially considering the characteristics of the disease during childhood, such as high prevalence, high percent of treatment resistance, high rates of egg elimination and high level of reinfection, as reported in studies conducted in endemic areas. All of these facts indicate that children play a role in the maintenance and transmission of schistosomiasis. Historically in Brazil, Health Education concerning the major Brazilian endemies consists of a kind of vertical, interventionist and temporary action. An alternative would be to create a permanent health education process by assigning health education teachers to elementary schools. This would require expansion and improvement of teacher training and the development of programs taking into account: 1) the cognitive aspects of the child, the child's perception of reality and of the health/illness process; 2) the adaptation of instruction means and materials to the age group; 3) a "pedagogy of liberation" approach emphasizing the possibility of transforming life conditions since schistosomiasis is related to the lack of public services such as basic sanitation and clean domestic water supply.

  16. Schistosomiasis in Egypt: A never-ending story?

    PubMed

    Othman, Ahmad A; Soliman, Rasha H

    2015-08-01

    Schistosomiasis has plagued the Egyptian population since the antiquity. The disease is still a public health problem in Egypt, despite the tendency of being overlooked. In the first part of this review, the past and current trends of schistosomiasis in Egypt are reviewed, including history, epidemiology, morbidity, therapy, and control of the disease. Most of these aspects are more or less relevant to other schistosome-endemic regions all over the world. As only one drug is currently available for individual treatment and preventive mass chemotherapy, the quest for complementary measures is urgently warranted. Indeed, one promising approach is the discovery of a vaccine. Herein, we point out the efforts of the Egyptian scientists to develop an efficacious and affordable vaccine against schistosomiasis - a step forward in the battle of elimination of Schistosoma infection. Based on the candidate vaccine antigens, four types of vaccine formulations are discussed: purified antigen vaccines, DNA constructs, attenuated cercariae, and excretory-secretory antigen vaccines. Finally, this review provides insights into this ancient seemingly long-lasting parasitic disease.

  17. New endemic foci of schistosomiasis infections in the Philippines.

    PubMed

    Leonardo, Lydia; Rivera, Pilarita; Saniel, Ofelia; Antonio Solon, Juan; Chigusa, Yuichi; Villacorte, Elena; Christoper Chua, James; Moendeg, Kharleezelle; Manalo, Daria; Crisostomo, Bobby; Sunico, Louie; Boldero, Nicasio; Payne, Lara; Hernandez, Leda; Velayudhan, Raman

    2015-01-01

    Schistosomiasis affects 28 provinces in the Philippines found along the southeastern part where there is continuous rainfall throughout the year. In 2002 and 2005 respectively, two new endemic foci were reported in the northernmost (Gonzaga, Cagayan) and central (Calatrava, Negros Occidental) parts of the country. This study conducted in March 2008-March 2009 confirmed the presence of the disease by determining its prevalence using four diagnostic tests - Kato-Katz, circumoval precipitin test (COPT), ELISA and ultrasonography. Oncomelania hupensis quadrasi was identified through snail surveys conducted in possible snail habitats in the seven new endemic villages. Animal surveys through stool examination confirmed the presence of schistosomiasis infection in animals in Gonzaga but not in Calatrava. Compared to Calatrava, Gonzaga demonstrated markedly higher prevalence of schistosomiasis using all four diagnostic methods. Proximity of snail habitats to human habitation including higher snail density and snail infection rate could be responsible for the high prevalence. Snail sites were more widespread in Gonzaga whereas those in Calatrava were confined only in areas not frequented by the general population except by farmers. GIS maps showing spatial distribution of snails in Gonzaga and Calatrava indicated differences in elevation among the snail sites. It is hypothesized that the snail intermediate host has been in these sites for sometime but discovered only lately. Migration of people from endemic provinces into Gonzaga and Calatrava brought in cases and in the presence of snail intermediate hosts, emergence of disease was just a matter of time.

  18. Rural tourism: a risk factor for schistosomiasis transmission in Brazil.

    PubMed

    Enk, Martin Johannes; Amaral, Graciela Larissa; Costa e Silva, Matheus Fernandes; Silveira-Lemos, Denise; Teixeira-Carvalho, Andréa; Martins-Filho, Olindo Assis; Correa-Oliveira, Rodrigo; Gazinnelli, Giovanni; Coelho, Paulo Marcos Zech; Massara, Cristiano Lara

    2010-07-01

    This paper reports an outbreak of acute schistosomiasis among 38 tourists who rented a country house in the district of Igarapé, the metropolitan region of Belo Horizonte, Brazil, during a holiday period in 2006. A total number of 32 individuals were positive for Schistosoma mansoni. Results of stool examinations revealed individual S. mansoni egg counts per gram of faeces (epg) ranging from 4-768 epg with a geometric mean egg count of 45. The most frequent clinical symptoms were abdominal pain (78.1%), headache (75%), fever (65.6%), dry cough (65.2%) and both diarrhoea and asthenia (59.4%). A malacological survey of the area, where 22 specimens of Biomphalaria glabrata were collected, revealed three (13.6%) specimens eliminating Schistosoma cercariae. This investigation re-confirms a recently described pattern of schistosomiasis infection, resulting in the acute form of the disease and connected to rural tourism, which contributes to the spread of the disease among the middle-class and into non-endemic areas. The lack of specific knowledge about acute schistosomiasis among health services causes an increased number of unnecessary diagnostic procedures and delays in accurate diagnosis and treatment, resulting in considerable discomfort for the patients.

  19. Geographic information systems as a tool for control program management for schistosomiasis in Egypt.

    PubMed

    Abdel-Rahman, M S; El-Bahy, M M; Malone, J B; Thompson, R A; El Bahy, N M

    2001-04-27

    During a 4-year study a geographic information system (GIS) risk model was constructed for predicting the relative risk of schistosomiasis in Kafr El-Sheikh governorate, Egypt. A 1-year 1990-1991 time series on diurnal temperature difference (dT) prepared from the advanced very high resolution radiometer (AVHRR) sensor on the NOAA-11 satellite was used to develop a regional risk model for the Nile delta based on thermal-hydrological domains. A May 15, 1990 Landsat TM scene (path 177, Row 38) was used to develop a local 'village-scale' environmental risk model based on higher resolution satellite sensor data (30 m picture element size at earth surface). Four of ten classes derived from a tasseled cap (Tcap) transformation of the Landsat TM scene were shown to be significantly related to a 5-year Schistosoma mansoni prevalence database from the Ministry of Health. A risk model was developed based on dT and the proportional area of the four Tcap classes in 5 km(2) buffer zones centered on rural health unit (RHU) reporting units. Available historical data on S. mansoni and its snail host Biomphalaria alexandrina, as well as recent field collected data were gathered and incorporated as separate themes. Model validation was done using data collected on snail population bionomics-infection rates, water quality, underground water table and cercariometry at 13 hydrologically representative sites. The role of soil type, water table and water quality was studied at 79 of 154 rural health unit sites. The model permitted retrieval of relevant data by RHU point location. For the first time in Egypt, the Kafr El-Sheikh GIS schistosoma prediction model can support MOH efforts to make more accurate control program decisions based on environmental predilection sites of endemic Schistosomiasis mansoni.

  20. A Study of Mars Dust Environment Simulation at NASA Johnson Space Center Energy Systems Test Area Resource Conversion Test Facility

    NASA Technical Reports Server (NTRS)

    Chen, Yuan-Liang Albert

    1999-01-01

    The dust environment on Mars is planned to be simulated in a 20 foot thermal-vacuum chamber at the Johnson Space Center, Energy Systems Test Area Resource Conversion Test Facility in Houston, Texas. This vacuum chamber will be used to perform tests and study the interactions between the dust in Martian air and ISPP hardware. This project is to research, theorize, quantify, and document the Mars dust/wind environment needed for the 20 foot simulation chamber. This simulation work is to support the safety, endurance, and cost reduction of the hardware for the future missions. The Martian dust environment conditions is discussed. Two issues of Martian dust, (1) Dust Contamination related hazards, and (2) Dust Charging caused electrical hazards, are of our interest. The different methods of dust particles measurement are given. The design trade off and feasibility were studied. A glass bell jar system is used to evaluate various concepts for the Mars dust/wind environment simulation. It was observed that the external dust source injection is the best method to introduce the dust into the simulation system. The dust concentration of 30 Mg/M3 should be employed for preparing for the worst possible Martian atmosphere condition in the future. Two approaches thermal-panel shroud for the hardware conditioning are discussed. It is suggested the wind tunnel approach be used to study the dust charging characteristics then to be apply to the close-system cyclone approach. For the operation cost reduction purpose, a dehumidified ambient air could be used to replace the expensive CO2 mixture for some tests.

  1. Integrating Place-based Science and Data into Hydrology and Geoscience Education Using the CUAHSI Water Data Center Resources

    NASA Astrophysics Data System (ADS)

    Arrigo, J. S.; Dalbotten, D. M.; Hooper, R. P.; Pollak, J.; Geosling, E.

    2014-12-01

    "All water is local." For geoscientist researchers and educators, this simple statement underlies potentially powerful ways to engage students around hydrologic and engineering concepts. Education research has given us strong insight into how students learn. Place-based education gives students a personal and geographical context to connect concepts and processes to their everyday lives. Data-driven exercises build inquiry and critical thinking skills. With the ubiquity of water, the critical roles it plays in earth systems, and its influence on ecosystems, climate, geologic processes, economies, and human health, integrating water data and place-based exercises into the classroom is an excellent opportunity to enhance student learning and stimulate interest in the geosciences. THE CUAHSI Water Data Center (WDC), established in 2013, is the culmination of a decade of work to adapt modern web services technology to work on time-series data (such as a gage record or water-quality series), the most common water data type. It provides unprecedented consolidated access to water quantity and quality data across the US (and increasingly across the world). This allows educators to craft learning exercises around key concepts and locations, from rote problem sets to more exploratory investigations. The web services technology used address key limitations - such as difficulty in discovering data, co-locating data, and download options and access- that have been identified as barriers to integrating real data in classroom exercises. This presentation discusses key aspects of the system, provides example exercises, and discusses how we seek to engage the community to effectively chart a path forward for further development of both the technological and education resources.

  2. High rate of schistosomiasis in travelers after a brief exposure to the high-altitude Nyinambuga crater lake, Uganda.

    PubMed

    Lachish, Tamar; Tandlich, Moshik; Grossman, Tamar; Schwartz, Eli

    2013-11-01

    Travel-related schistosomiasis is usually associated with prolonged freshwater exposure. Until recently, Uganda's crater lakes were considered schistosomiasis free due to their high-altitude location. We describe an outbreak of acute schistosomiasis after a brief exposure (mean, 22 ± 9.5 minutes) to a high-altitude crater lake.

  3. Global assessment of schistosomiasis control over the past century shows targeting the snail intermediate host works best

    USGS Publications Warehouse

    Sokolow, Susanne H.; Wood, Chelsea L.; Jones, Isabel J.; Swartz, Scott J.; Lopez, Melina; Hsieh, Michael H.; Lafferty, Kevin D.; Kuris, Armand M.; Rickards, Chloe; De Leo, Giulio A.

    2016-01-01

    Snail control has been the most effective way to reduce schistosomiasis prevalence. Despite evidence that snail control leads to long-term disease reduction and elimination, most current schistosomiasis control efforts emphasize MDA using praziquantel over snail control. Combining drug-based control programs with affordable snail control seems the best strategy for eliminating schistosomiasis.

  4. Revitalizing an Urban Community College Women's Resource Center: Kingsborough Community College--The City University of New York.

    ERIC Educational Resources Information Center

    Miller, Estelle

    This article describes the creation, administration, and services of an urban community college women's center. Information is provided on the center's advisory board charged with broadening the base of support, advising on policy formation, long-term planning, and program development. Strategies utilized to promote the center (e.g., publications,…

  5. [Discussion on water conservancy projects and schistosomiasis control in Poyang Lake area].

    PubMed

    Liu, Dao-Nan

    2013-02-01

    According to the schistosomiasis endemic situation in the Poyang Lake area, this paper analyzes the relationship between the water conservancy projects and schistosomiasis control, and reviews and discusses the effects of the Water Level Control Project of Poyang Lake, the Lake Dike Slope Hardening Project, and the Lifting Delta and Descending Beach Project on Oncomelania snail control.

  6. From innovation to application: social-ecological context, diagnostics, drugs and integrated control of schistosomiasis.

    PubMed

    Utzinger, Jürg; N'goran, Eliézer K; Caffrey, Conor R; Keiser, Jennifer

    2011-09-01

    Compared to malaria, tuberculosis and HIV/AIDS, schistosomiasis remains a truly neglected tropical disease. Schistosomiasis, perhaps more than any other disease, is entrenched in prevailing social-ecological systems, since transmission is governed by human behaviour (e.g. open defecation and patterns of unprotected surface water contacts) and ecological features (e.g. living in close proximity to suitable freshwater bodies in which intermediate host snails proliferate). Moreover, schistosomiasis is intimately linked with poverty and the disease has spread to previously non-endemic areas as a result of demographic, ecological and engineering transformations. Importantly though, thanks to increased advocacy there is growing awareness, financial and technical support to control and eventually eliminate schistosomiasis as a public health problem at local, regional and global scales. The purpose of this review is to highlight recent progress made in innovation, validation and application of new tools and strategies for research and integrated control of schistosomiasis. First, we explain that schistosomiasis is deeply embedded in social-ecological systems and explore linkages with poverty. We then summarize and challenge global statistics, risk maps and burden estimates of human schistosomiasis. Discovery and development research pertaining to novel diagnostics and drugs forms the centrepiece of our review. We discuss unresolved issues and emerging opportunities for integrated and sustainable control of schistosomiasis and conclude with a series of research needs.

  7. Infertility - resources

    MedlinePlus

    Resources - infertility ... The following organizations are good resources for information on infertility : Centers for Disease Control and Prevention -- www.cdc/gov/reproductivehealth/infertility March of Dimes -- www.marchofdimes.com/ ...

  8. Alzheimer - resources

    MedlinePlus

    Resources - Alzheimer ... The following organizations are good resources for information on Alzheimer disease : Alzheimer's Association -- www.alz.org Alzheimer's Disease Education and Referral Center -- www.nia.nih.gov/alzheimers ...

  9. SIDS - resources

    MedlinePlus

    Resources - SIDS ... The following organizations are good resources for information on SIDS (Sudden Infant Death Syndrome) : American SIDS Institute -- sids.org Centers for Disease Control and Prevention -- www.cdc. ...

  10. Analysis of the Use of Defense Technical Information Center Resources By Research and Development Centers and Laboratories in the U.S. Army

    DTIC Science & Technology

    1985-11-08

    Aviation Research andTagtAustonLb Technology Labs. -Electronic Warfare Lab. LAerOochanica Lab Electronics TechnologyI and Devices Lab. Appliad...technology Tank-Automotive Lab Tank-automotive weapons and equipment systems technology Belvoir R&D Center Mobility /counter- mobility research and engineering

  11. Schistosomiasis Elimination Strategies and Potential Role of a Vaccine in Achieving Global Health Goals

    PubMed Central

    Mo, Annie X.; Agosti, Jan M.; Walson, Judd L.; Hall, B. Fenton; Gordon, Lance

    2014-01-01

    In March 2013, the National Institute of Allergy and Infectious Diseases and the Bill and Melinda Gates Foundation co-sponsored a meeting entitled “Schistosomiasis Elimination Strategy and Potential Role of a Vaccine in Achieving Global Health Goals” to discuss the potential role of schistosomiasis vaccines and other tools in the context of schistosomiasis control and elimination strategies. It was concluded that although schistosomiasis elimination in some focal areas may be achievable through current mass drug administration programs, global control and elimination will face several significant scientific and operational challenges, and will require an integrated approach with other, additional interventions. These challenges include vector (snail) control; environmental modification; water, sanitation, and hygiene; and other future innovative tools such as vaccines. Defining a clear product development plan that reflects a vaccine strategy as complementary to the existing control programs to combat different forms of schistosomiasis will be important to develop a vaccine effectively. PMID:24402703

  12. Evolution of the National Schistosomiasis Control Programmes in The People's Republic of China.

    PubMed

    Xu, J; Steinman, P; Maybe, D; Zhou, X-N; Lv, S; Li, S-Z; Peeling, R

    2016-01-01

    Schistosomiasis japonica is caused by the parasitic trematode Schistosoma japonicum. It is endemic in The People's Republic of China and has significant impact on human health and socioeconomic development in certain regions. Over the last six decades, the national control programmes evolved in remarkable ways and brought schistosomiasis japonica largely under control. We describe the history and evolution of schistosomiasis control in The People's Republic of China, with an emphasis on shifts in control strategies that evolved with new insights into the biology of the parasite and its intermediate hosts, and the epidemiology of the disease in the country. We also highlight the achievements in controlling the disease in different socioecological settings, and identify persisting challenges to fully eliminate schistosomiasis japonica from the country. To reach the goal of schistosomiasis elimination, further integration of interventions, multisector collaboration, sensitive and effective surveillance are needed to strengthen.

  13. [Application of Big Data Mining Technology in Monitoring and Early-warning of Schistosomiasis].

    PubMed

    Yang, Kun; Li, Shi-zhu

    2015-12-01

    The prevalence of schistosomiasis will soon be controlled to a low level in China. It is therefore imperative to establish a more sensitive and effective early warning system for schistosomiasis, so as to consolidate the achievements of the disease control. By covering four topics including the importance of early warning system for schistosomiasis and its research direction, as well as recent development in big data mining and its application in monitoring and early-warning of schistosomiasis, this review discusses the feasibility of data mining technology for monitoring and early warning of the disease. It is hoped that this technology would increase the efficacy of studies on monitoring and early warning, and promote the elimination of schistosomiasis in China.

  14. Schistosomiasis elimination strategies and potential role of a vaccine in achieving global health goals.

    PubMed

    Mo, Annie X; Agosti, Jan M; Walson, Judd L; Hall, B Fenton; Gordon, Lance

    2014-01-01

    In March 2013, the National Institute of Allergy and Infectious Diseases and the Bill and Melinda Gates Foundation co-sponsored a meeting entitled "Schistosomiasis Elimination Strategy and Potential Role of a Vaccine in Achieving Global Health Goals" to discuss the potential role of schistosomiasis vaccines and other tools in the context of schistosomiasis control and elimination strategies. It was concluded that although schistosomiasis elimination in some focal areas may be achievable through current mass drug administration programs, global control and elimination will face several significant scientific and operational challenges, and will require an integrated approach with other, additional interventions. These challenges include vector (snail) control; environmental modification; water, sanitation, and hygiene; and other future innovative tools such as vaccines. Defining a clear product development plan that reflects a vaccine strategy as complementary to the existing control programs to combat different forms of schistosomiasis will be important to develop a vaccine effectively.

  15. Basic Skills Resource Center: The Effects of Learning Strategies; Training on the Development of Skills in English as a Second Language

    DTIC Science & Technology

    1985-05-01

    Background Research and theory In second language learning strongly suggest that good - language learners use a variety of strategies to assist them in... Learning and Memory, 104, 126-133. Ausubel , D.P. (1960). The use of advance organizers in the learning and retention of meaningful verbal material...Research Note 85-51 6 BASIC SKILLS RESOURCE CENTER: o The Effects of Learning Strategies Training on the Development of =Skills in English as a

  16. [Eradication of schistosomiasis: a new target and a new task for the National Schistosomiasis Control Porgramme in the People's Republic of China].

    PubMed

    Lei, Zheng-long; Zhou, Xiao-Nong

    2015-02-01

    The achievements for the national schistosomiasis control programme in the People's Republic of China over the last 6 decades were reviewed, with an emphasis on the status and challenges to accomplish the tasks of "Workplan for the Mid- and Long-term of National Schistosomiasis Control Programme from 2004 to 2015". Four features of current national schistosomiasis control programme were identified in the new stage. First, the high prevalence areas have been shrunk, but few regions are still at the risks of schitosomiasis rebounding. Second, large areas with low prevalence of schistosomiasis will remain for a long time, so that the disease surveillance will be a long-term task. Third, more notable places will be in the high risk areas where more activities of human and livestock occurred, so that it is essential to implement the integrated control measures in those high risk areas. Fourth, the technologies using in the schistosomiasis eradication programme are delayed as expected, and more needs to accelerate the R&D programmes. It was recommended that sustained implementation of integrated control strategy with more emphasis on control of infectious sources has to be strengthened through enhanced regulation performance in addition to the aforementioned notifications, in order to eradicate schistosomiasis in a response to the newly formulated target of "making the 'God of Plague' to be sweep away from the history, and retuning the clear land/water and happy/healthy life to the people".

  17. Instructional Media Initiatives Focusing on the Educational Resources Center at Thirteen/WNET, New York, New York: Resources for Teachers--Accessing Technology-Rich Lesson Plans

    ERIC Educational Resources Information Center

    Donlevy, Jim

    2006-01-01

    This article discusses one excellent source of lesson plan resources for teachers, which is Public Broadcasting Station Thirteen/WNET (www.thirteen.org/edonline). This article describes the lesson plans available in multimedia formats and discuss benefits to teachers. Here, the author points out that the high quality lessons available online have…

  18. Good, Fast, Cheap: How Centers of Teaching and Learning Can Capitalize in Today's Resource-Constrained Context

    ERIC Educational Resources Information Center

    Truong, Michael H.; Juillerat, Stephanie; Gin, Deborah H. C.

    2016-01-01

    This article provides leaders and educational developers of Centers for Teaching and Learning (CTL) with innovative and practical strategies on how to increase their centers' capacity and impact by focusing on quality, efficiency, and cost. This "good, fast, cheap" model represents a promising way that CTL can continue to grow, scale,…

  19. Linking Satellite Remote Sensing Based Environmental Predictors to Disease: AN Application to the Spatiotemporal Modelling of Schistosomiasis in Ghana

    NASA Astrophysics Data System (ADS)

    Wrable, M.; Liss, A.; Kulinkina, A.; Koch, M.; Biritwum, N. K.; Ofosu, A.; Kosinski, K. C.; Gute, D. M.; Naumova, E. N.

    2016-06-01

    90% of the worldwide schistosomiasis burden falls on sub-Saharan Africa. Control efforts are often based on infrequent, small-scale health surveys, which are expensive and logistically difficult to conduct. Use of satellite imagery to predictively model infectious disease transmission has great potential for public health applications. Transmission of schistosomiasis requires specific environmental conditions to sustain freshwater snails, however has unknown seasonality, and is difficult to study due to a long lag between infection and clinical symptoms. To overcome this, we employed a comprehensive 8-year time-series built from remote sensing feeds. The purely environmental predictor variables: accumulated precipitation, land surface temperature, vegetative growth indices, and climate zones created from a novel climate regionalization technique, were regressed against 8 years of national surveillance data in Ghana. All data were aggregated temporally into monthly observations, and spatially at the level of administrative districts. The result of an initial mixed effects model had 41% explained variance overall. Stratification by climate zone brought the R2 as high as 50% for major zones and as high as 59% for minor zones. This can lead to a predictive risk model used to develop a decision support framework to design treatment schemes and direct scarce resources to areas with the highest risk of infection. This framework can be applied to diseases sensitive to climate or to locations where remote sensing would be better suited than health surveys.

  20. Environmental inducers of schistosomiasis mansoni in Campinas, Brazil.

    PubMed

    Anaruma Filho, Francisco; Sant'Ana, João Moreno; dos Santos, Rozely Ferreira; Castagna, Cláudio Luiz

    2010-11-01

    Human occupation/activity in the suburbs of the large cities in Brazil, together with high social vulnerability associated with poor living conditions, influence the dynamics of schistosomiasis mansoni as well as several other emerging and re-emerging diseases. Previous notification data surveys for Campinas, São Paulo state, Brazil, carried out by the Information System for Notification Disease, show that there are distinct prevalence differences across healthcare districts of the city. This paper supports the hypothesis that the distribution of schistosomiasis is not random and that the centralized location of cases are linked to human behaviour, in particular to human activities that interfere with basic landscape structure. This paper analyzes the spatial patterns of the parasitic worm Schistosoma mansoni and its intermediate host Biomphalaria comparing disease prevalence with natural conditions and the current pattern of territory occupation by the population. The spatial and hierarchical distribution of factors related to the environmental conditions and land use that indicate the risk for schistosomiasis has been surveyed. It was found that landscape characteristics define the areas at risk for this endemic disease and, as a result, a risk map comprising different risk classes was established. This risk map highlights the regions prone to become new foci for infection or that serves to maintain an existing focus. The research approach used attempts to introduce "geotechnology", i.e. a social application in which better knowledge about these foci, designated endemic "hot spots" can assist preventive public intervention measures in a way that is inexpensive and easy to handle.