Science.gov

Sample records for additional online resources

  1. SOCR: Statistics Online Computational Resource

    PubMed Central

    Dinov, Ivo D.

    2011-01-01

    The need for hands-on computer laboratory experience in undergraduate and graduate statistics education has been firmly established in the past decade. As a result a number of attempts have been undertaken to develop novel approaches for problem-driven statistical thinking, data analysis and result interpretation. In this paper we describe an integrated educational web-based framework for: interactive distribution modeling, virtual online probability experimentation, statistical data analysis, visualization and integration. Following years of experience in statistical teaching at all college levels using established licensed statistical software packages, like STATA, S-PLUS, R, SPSS, SAS, Systat, etc., we have attempted to engineer a new statistics education environment, the Statistics Online Computational Resource (SOCR). This resource performs many of the standard types of statistical analysis, much like other classical tools. In addition, it is designed in a plug-in object-oriented architecture and is completely platform independent, web-based, interactive, extensible and secure. Over the past 4 years we have tested, fine-tuned and reanalyzed the SOCR framework in many of our undergraduate and graduate probability and statistics courses and have evidence that SOCR resources build student’s intuition and enhance their learning. PMID:21451741

  2. Designing an Online Resource Guide.

    ERIC Educational Resources Information Center

    Buchanan, Larry

    1997-01-01

    Discussion of integrating Internet resources into the curriculum focuses on designing an online resource guide. Procedures for developing a set of bookmarks, putting the bookmarks on a Web page, the Netscape bookmarks file, and creating a districtwide resource are explained. (LRW)

  3. Queensland Museum Online Learning Resources

    ERIC Educational Resources Information Center

    Bauer, Adriana

    2009-01-01

    This article evaluates three online educational resources on the Queensland Museum website in terms of their use of ICTs in science education; how they relate to the Queensland Middle School Science Curriculum and the Senior Biology, Marine Studies, Science 21 syllabuses; their visual appeal and level of student engagement; the appropriateness of…

  4. Resource Requirements for Online Learning Environments.

    ERIC Educational Resources Information Center

    Dringus, Laurie P.

    1999-01-01

    Discussion of online instruction that is delivered via dedicated Web-based hypertext systems on the Internet focuses on the human resources (including faculty, students, administration, and staff), information and learning resources, and technical resources that are needed to produce and manage online learning environments. Describes future…

  5. Online Teaching and Resources: The New HSC Online Project, 2001.

    ERIC Educational Resources Information Center

    Gorman, Lyn

    Designed to provide online resources for upper secondary students studying for the Higher School certificate (HSC), the NSW HSC Online Project aims to make quality resources easily accessible to rural and regional users in New South Wales (Australia). The project is a collaborative venture of Charles Sturt University and the New South Wales…

  6. Statistics Online Computational Resource for Education

    ERIC Educational Resources Information Center

    Dinov, Ivo D.; Christou, Nicolas

    2009-01-01

    The Statistics Online Computational Resource (http://www.SOCR.ucla.edu) provides one of the largest collections of free Internet-based resources for probability and statistics education. SOCR develops, validates and disseminates two core types of materials--instructional resources and computational libraries. (Contains 2 figures.)

  7. Statistics Online Computational Resource for Education

    PubMed Central

    Dinov, Ivo D.; Christou, Nicolas

    2011-01-01

    Summary The Statistics Online Computational Resource (www.SOCR.ucla.edu) provides one of the largest collections of free Internet-based resources for probability and statistics education. SOCR develops, validates and disseminates two core types of materials – instructional resources and computational libraries. PMID:21297884

  8. Online Learning: An Unexpected Resource

    ERIC Educational Resources Information Center

    Ebersole, John F.

    2008-01-01

    Today's college presidents face multiple challenges as they create and implement their institutions' strategic plans. Recently, some presidents have included an online learning capability among the tools employed to implement their strategic plans and achieve their vision. What effect does online education really have on an institution? In this…

  9. Social Studies Online Resources. Media Corner.

    ERIC Educational Resources Information Center

    Wilson, Jeri, Ed.

    1995-01-01

    Maintains that three types of social studies activities are found on the information highway: (1) electronic mail; (2) information; and (3) conferencing. Describes examples of each. Discusses commercial services and resource materials and provides references to online services. (CFR)

  10. 32 CFR 701.102 - Online resources.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS AVAILABILITY OF DEPARTMENT OF THE NAVY RECORDS AND PUBLICATION OF DEPARTMENT OF THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy...

  11. 32 CFR 701.102 - Online resources.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS AVAILABILITY OF DEPARTMENT OF THE NAVY RECORDS AND PUBLICATION OF DEPARTMENT OF THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy...

  12. 32 CFR 701.102 - Online resources.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS AVAILABILITY OF DEPARTMENT OF THE NAVY RECORDS AND PUBLICATION OF DEPARTMENT OF THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy...

  13. 32 CFR 701.102 - Online resources.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS AVAILABILITY OF DEPARTMENT OF THE NAVY RECORDS AND PUBLICATION OF DEPARTMENT OF THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy...

  14. 32 CFR 701.102 - Online resources.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS AVAILABILITY OF DEPARTMENT OF THE NAVY RECORDS AND PUBLICATION OF DEPARTMENT OF THE NAVY DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.102 Online resources. (a) Navy...

  15. Learners' Preferences in Using Online Learning Resources

    ERIC Educational Resources Information Center

    Li, Sha; Leh, Amy; Fu, Yujian; Zhao, Xiang

    2009-01-01

    This article describes an action research in a graduate educational technology class. The study employed the Online Top-Down Modeling Model (Li & Liu, 2005) as a case in which the students used the learning resources from the course website to perform various learning activities. The findings of this research identify the students' eight…

  16. Three Critical Components of Online Learning Resources

    ERIC Educational Resources Information Center

    Brewer, Robert A.

    2009-01-01

    This paper addresses three components deemed important for inclusion in every online learning resource. The three components under review are metacognition, feedback and schematic frameworks. Metacognition serves as a critical function of the learning process. Feedback buries new learning into long-term memory by enabling students to continually…

  17. THE COATINGS GUIDE: AN ONLINE INFORMATION RESOURCE

    EPA Science Inventory

    The paper discusses the Coatings Guide, a free online information training resource that focuses on alternative low-emission coatings for metal and plastic substrates. Developed cooperatively by the U.S. EPA's Office of Research and Development and Research Triangle Institute, it...

  18. An online multimedia resource in behavioral neuroscience.

    PubMed

    Lane, David M; Tang, Zhihua

    2003-01-01

    The advance of web-based technology has stimulated innovation in education. This paper discusses the development and evaluation of an online multimedia resource for undergraduate-level behavioral neuroscience education. This resource surveys four major subject areas: language, attention and perception, thinking, and autism. It employs audio and video streaming, online demonstration experiments, computer simulation, and internet links. This online resource has two distinct advantages over a paper textbook. First, a considerable proportion of the content is conveyed using multimedia, thus making the learning experience more vivid and dynamic. Second, its interactive components provide opportunities for students to participate in the various experimental tasks introduced in the text and to compare their own performance with those of others. This hands-on experience not only enables students to gain in-depth procedural knowledge of the tasks but also has positive effects on their motivation. Feedback from three undergraduate classes that used this resource as supplementary material showed that students were highly positive about its pedagogical values. This free resource is available on the web at http://psych.rice.edu/mmtbn/. PMID:23493962

  19. On-line resources for Xenopus.

    PubMed

    Bowes, Jeff

    2012-01-01

    Since the advent of computational methods in biology, the quantity of biological data has grown exponentially. These data support genomic, genetic, developmental, and other forms of biological experimentation. The number of on-line resources has kept pace with the growth in data. Xenopus has perhaps lagged some of the other model organisms in developing resources, but is now quickly catching up. There are now a number of well-established and developing resources for Xenopus. This chapter looks beyond the widely known public databases, Genbank and the EBI, and describes how the researcher can use a number of central sites such as Xenbase, UniProtKB, and major genome browsers to navigate to a variety of different resources. PMID:22956109

  20. On-line Resources for Xenopus

    PubMed Central

    Bowes, Jeff

    2015-01-01

    Summary Since the advent of computational methods in biology the quantity of biological data has grown exponentially. These data support genomic, genetic, developmental, and other forms of biological experimentation. The number of on-line resources has kept pace with the growth in data. Xenopus has perhaps lagged some of the other model organisms in developing resources but is now quickly catching up. There are now a number of well-established and developing resources for Xenopus. This chapter looks beyond the widely-known public databases, Genbank and the EBI, and describes how the researcher can use a number of central sites such as Xenbase, UniProtKB, and major genome browsers to navigate to a variety of different resources. PMID:22956109

  1. Generating User-Tailored Descriptions of Online Educational Resources

    ERIC Educational Resources Information Center

    Bental, Diana; Cawsey, Alison; Eddy, Bruce

    2004-01-01

    Tailored descriptions of online educational resources can support users searching for educational resources on the World Wide Web (WWW) by helping them to assess for themselves the relevance and suitability of each resource. Suitable descriptions can be derived from the online metadata stored with each resource. The descriptions take into account…

  2. Auditing Dynamic Links to Online Information Resources

    PubMed Central

    Li, Jianhua; Cimino, James J.

    2007-01-01

    The Columbia University Infobutton Manager (IM) is a system that provides dynamically generated, context-specific links between clinical information systems and online information resources. The resources range from local documents, to commercially available document sets and search engines. The links provided by the IM can be reliably created, but there is no guarantee that they will function reliably, since the resources to which they point are subject to unannounced changes and failures. We have developed a set of tools to audit the links periodically to determine if the resources are available and if the IM has sufficient information to generate all the links needed by its users. These tools have been in use since February, 2006 and have provided timely warnings on many occasions. These warnings have allowed us to correct problems with resource access before they became apparent to our users and often before the resource maintainers were aware of the problems. The tools have thus helped us provide clinicians with a dependable level of service. PMID:18693876

  3. Developing Effective On-Line Learning Resources in the Geosciences

    NASA Astrophysics Data System (ADS)

    McDaris, J. R.; Manduca, C. A.

    2004-12-01

    On-line learning resources provide a new opportunity for geoscience faculty to utilize technology and the web in their classes. Online activities allow faculty to integrate online data, web resources and new assessment techniques in their teaching while easing the management of large classes. Creating high-quality resources gives instructors a valuable opportunity to examine their teaching and activities and it also provides a new avenue for scholarly activity. Online resources are particularly suited to reuse by other faculty and sharing via the web. The On the Cutting Edge website "Developing Effective On-Line Learning Resources in the Geosciences" (http://serc.carleton.edu/NAGTWorkshops/webdesign/index.html) provides resources and support for faculty creating online resources. The site brings together research from experts in the fields of educational design, website construction and resource reusability to address many of the critical issues in designing new online resources or adapting traditional materials to use on the web. The site has activities to help faculty envision what goals their resource is to achieve, then provides links to best-practice information and exemplary sites to help faculty design resources that achieve these goals. Finally, the site addresses how to structure a new resource to maximize its reusability and appeal to other faculty. This poster will provide faculty the opportunity to explore resources on educational aspects of designing on-line learning resources, technical aspects of usability, accessibility and web-site design, and information on assessment and reusability.

  4. Life Online: Resources for Students with an Intellectual Disability.

    ERIC Educational Resources Information Center

    Weeks, Kerri

    2001-01-01

    Two Australian agencies planned, developed, piloted, and evaluated an online resource for teaching independent living skills to adult students with a mild intellectual disability using technology and the Internet. The resource, called Life Online, is a package of support resource materials tested in regional classrooms in Victoria, Australia.…

  5. Online Resources in Mathematics, Teachers' Geneses and Didactical Techniques

    ERIC Educational Resources Information Center

    Bueno-Ravel, Laetitia; Gueudet, Ghislaine

    2009-01-01

    The study we present here concerns the consequences of integrating online resources into the teaching of mathematics. We focus on the interaction between teachers and specific online resources they draw on: e-exercise bases. We propose a theoretical approach to study the associated phenomena, combining instrumental and anthropological…

  6. Resource Management and Risk Mitigation in Online Storage Grids

    ERIC Educational Resources Information Center

    Du, Ye

    2010-01-01

    This dissertation examines the economic value of online storage resources that could be traded and shared as potential commodities and the consequential investments and deployment of such resources. The value proposition of emergent business models such as Akamai and Amazon S3 in online storage grids is capacity provision and content delivery at…

  7. An Online Resource Site for Extension Master Gardener Coordinators

    ERIC Educational Resources Information Center

    Langellotto, Gail Ann; Dorn, Sheri

    2016-01-01

    Developing an online resource site for Extension master gardener (EMG) coordinators is an ongoing project for Extension collaborators. Begun in 2014, the website includes peer-reviewed resources focused on best practices in volunteer management and program administration. The website is organized according to nine resource categories (e.g.,…

  8. Online Resource Utilization in a Hybrid Course in Engineering Graphics

    ERIC Educational Resources Information Center

    Wiebe, Eric N.; Branoff, Theodore J.; Shreve, Mark A.

    2011-01-01

    This presentation focuses on an ongoing instructional innovation research and development project centered around the development of a blended, online and face-to-face introductory engineering graphics course. The work presented here is an in-depth analysis of how students make use of the online resources to supplement the instructional support…

  9. On-Line Allocation Of Robot Resources To Task Plans

    NASA Astrophysics Data System (ADS)

    Lyons, Damian M.

    1989-02-01

    In this paper, I present an approach to representing plans that make on-line decisions about resource allocation. An on-line decision is the evaluation of a conditional expression involving sensory information as the plan is being executed. I use a plan representation called 7ZS10'1 1,12that has been especially designed for the domain of robot programming, and in particular, for the problem of on-line decisions. The resource allocation example is based on the robot assembly cell architecture outlined by Venkataraman and Lyons16. I begin by setting forth a definition of on-line decision making and some arguments as to why this form of decision making is important and useful. To set the context for the resource allocation example, I take some care in categorizing the types of on-line decision making and the approaches adopted by other workers so far. In particular, I justify a plan-based approach to the study of on-line decision making. From that, the focus shifts to one type of decision making: on-line allocation of robot resources to task plans. Robot resources are the physical manipulators (grippers, wrists, arms, feeders, etc) that are available to carry out the task. I formulate the assembly cell architecture of Venkataraman and Lyons16 as an R.S plan schema, and show how the on-line allocation specified in that architecture can be implemented. Finally, I show how considering the on-line allocation of logical resources, that is a physical resource plus some model information, can be used as a non-traditional approach to some problems in robot task planning.

  10. On-line Resources for Teaching Sustainability

    NASA Astrophysics Data System (ADS)

    Bruckner, M. Z.; Larsen, K.; Buhr, S. M.; Kirk, K. B.; Ledley, T. S.; Manduca, C. A.; Mogk, D. W.; Savina, M. E.; Tewksbury, B. J.

    2012-12-01

    Sustainability encompasses broad interdisciplinary topics such as climate change, agricultural food production, and water resource use that include both scientific and societal components. Today's students will need to learn how to address complex, interdisciplinary, sustainability-related challenges throughout their lives. To support faculty in teaching complex concepts in sustainability to undergraduates, the Science Education Resource Center (SERC) now provides integrated access to all resources on teaching sustainability developed by projects hosted on SERC websites. Drawing extensively from collections developed by On the Cutting Edge: Professional Development for Geoscience Faculty, InTeGrate: Interdisciplinary Teaching of Geoscience for a Sustainable Future, the Climate Literacy and Energy Awareness Network (CLEAN), as well as more than 10 smaller projects, these resources include browsable access to (1) over 120 course descriptions submitted by faculty that provide information about course goals, assessments, and syllabi used in teaching courses with a sustainability focus, (2) over 160 faculty-submitted descriptions of activities that can be used to incorporate and address sustainability concepts, and (3) more than 90 interdisciplinary essays that highlight how faculty incorporate sustainability concepts into their teaching. The Sustainability Portal additionally includes several collections of lessons focused on a central theme, such as carbon footprint exercises and materials for teaching about energy that incorporate quantitative skills. The Sustainability Portal provides access to information about incorporating sustainability issues into geoscience courses and examples of how these concepts can be taught for topics such as geology and human health, public policy and Earth science, complex systems, urban students and urban environments, energy, and climate change. A rich collection of innovative pedagogical approaches conducive to teaching about

  11. Online Learning Resources "Do" Make a Difference: Mediating Effects of Resource Utilization on Course Grades

    ERIC Educational Resources Information Center

    Hostager, Todd J.

    2014-01-01

    The author explores the extent to which online learning resources help level the playing field through mediating the effects of grade point average (GPA) and gender in determining course grades. Study findings reveal that a greater use of online resources can fully offset the effects of gender and partially offset the effects of GPA on the grades…

  12. Supporting student nurses in practice with additional online communication tools.

    PubMed

    Morley, Dawn A

    2014-01-01

    Student nurses' potential isolation and difficulties of learning on placement have been well documented and, despite attempts to make placement learning more effective, evidence indicates the continuing schism between formal learning at university and situated learning on placement. First year student nurses, entering placement for the first time, are particularly vulnerable to the vagaries of practice. During 2012 two first year student nurse seminar groups (52 students) were voluntarily recruited for a mixed method study to determine the usage of additional online communication support mechanisms (Facebook, wiki, an email group and traditional methods of support using individual email or phone) while undertaking their first five week clinical placement. The study explores the possibility of strengthening clinical learning and support by promoting the use of Web 2.0 support groups for student nurses. Results indicate a high level of interactivity in both peer and academic support in the use of Facebook and a high level of interactivity in one wiki group. Students' qualitative comments voice an appreciation of being able to access university and peer support whilst working individually on placement. Recommendations from the study challenge universities to use online communication tools already familiar to students to complement the support mechanisms that exist for practice learning. This is tempered by recognition of the responsibility of academics to ensure their students are aware of safe and effective online communication. PMID:23871299

  13. The Role of Perceived Resources in Online Learning Adoption

    ERIC Educational Resources Information Center

    Lee, Ya-Ching

    2008-01-01

    This study examines perceptions of adequate resources that can facilitate or inhibit students' adoption of an online learning system, through an extension of the technology acceptance model (TAM) to include the perspectives of intra- and extra-organizational resources. The novel contribution of this study is the inclusion of internal and…

  14. The Physiotherapy eSkills Training Online resource improves performance of practical skills: a controlled trial

    PubMed Central

    2012-01-01

    Background E-learning is a common and popular mode of educational delivery, but little is known about its effectiveness in teaching practical skills. The aim of this study was to determine whether the Physiotherapy eSkills Training Online resource in addition to usual teaching improved the performance of practical skills in physiotherapy students. Method This study was a non-randomised controlled trial. The participants were graduate entry physiotherapy students enrolled in consecutive semesters of a neurological physiotherapy unit of study. The experimental group received the Physiotherapy eSkills Training Online resource as well as usual teaching. The Physiotherapy eSkills Training Online resource is an online resource incorporating (i) video-clips of patient-therapist simulations; (ii) supportive text describing the aim, rationale, equipment, key points, common errors and methods of progression; and (iii) a downloadable PDF document incorporating the online text information and a still image of the video-clip for each practical skill. The control group received usual teaching only. The primary outcomes were the overall performance of practical skills as well as their individual components, measured using a practical examination. Results The implementation of the Physiotherapy eSkills Training Online resource resulted in an increase of 1.6 out of 25 (95% CI −0.1 to 3.3) in the experimental group compared with the control group. In addition, the experimental group scored 0.5 points out of 4 (95% CI 0 to 1.1) higher than the control group for ‘effectiveness of the practical skill’ and 0.6 points out of 4 (95% CI 0.1 to 1.1) higher for ‘rationale for the practical skill’. Conclusion There was improvement in performance of practical skills in students who had access to the Physiotherapy eSkills Training Online resource in addition to usual teaching. Students considered the resource to be very useful for learning. PMID:23176318

  15. Online Teaching Resources: A New Journal Section.

    ERIC Educational Resources Information Center

    Sosin, Kim; Becker, William E.

    2000-01-01

    Introduces the Online section in the "Journal of Economic Education" that identifies exemplary interactive material for teaching and learning economics. Describes the selections for the section in this issue of the journal and states that the featured Web sites illustrate important direction for teaching using hypermedia and computer-assisted…

  16. Lifelong Learning: Skills and Online Resources

    ERIC Educational Resources Information Center

    Lim, Russell F.; Hsiung, Bob C.; Hales, Deborah J.

    2006-01-01

    Objective: Advances in information technology enable the practicing psychiatrist's quest to keep up-to-date with new discoveries in psychiatry, as well as to meet recertification requirements. However, physicians' computer skills do not always keep up with technology, nor do they take advantage of online search and continuing education services.…

  17. Teaching Linguistics and Lexicography with Online Resources.

    ERIC Educational Resources Information Center

    Battenburg, John D.; Lant, Kathleen Margaret

    2003-01-01

    Describes the use of the California Central Coast Online Dictionary, a database-supported Web site, in teaching an introductory class on linguistics and lexicography. The project allowed consideration of several models for teaching in the information age: teaching as modeling, teaching as negotiation, and teaching as defamiliarization or…

  18. Online resources for occupational health physicians

    PubMed Central

    Zodpey, Sanjay P.; Negandhi, Himanshu N.; Tiwari, Rajnarayan R.

    2011-01-01

    Periodic retraining ensures that experts are updated in the advances in the science and methods of their profession. Such periodic retraining is sparsely accessible to Indian occupational health physicians and researchers. However, there is significant material that is available online in occupational health and related fields. This information is open-source and is freely available. It does not require any special subscription on the client's part. This information can supplement the efforts of motivated occupational health practitioners in India. PMID:21808493

  19. OReFiL: an online resource finder for life sciences

    PubMed Central

    Yamamoto, Yasunori; Takagi, Toshihisa

    2007-01-01

    Background Many online resources for the life sciences have been developed and introduced in peer-reviewed papers recently, ranging from databases and web applications to data-analysis software. Some have been introduced in special journal issues or websites with a search function, but others remain scattered throughout the Internet and in the published literature. The searchable resources on these sites are collected and maintained manually and are therefore of higher quality than automatically updated sites, but also require more time and effort. Description We developed an online resource search system called OReFiL to address these issues. We developed a crawler to gather all of the web pages whose URLs appear in MEDLINE abstracts and full-text papers on the BioMed Central open-access journals. The URLs were extracted using regular expressions and rules based on our heuristic knowledge. We then indexed the online resources to facilitate their retrieval and comparison by researchers. Because every online resource has at least one PubMed ID, we can easily acquire its summary with Medical Subject Headings (MeSH) terms and confirm its credibility through reference to the corresponding PubMed entry. In addition, because OReFiL automatically extracts URLs and updates the index, minimal time and effort is needed to maintain the system. Conclusion We developed OReFiL, a search system for online life science resources, which is freely available. The system's distinctive features include the ability to return up-to-date query-relevant online resources introduced in peer-reviewed papers; the ability to search using free words, MeSH terms, or author names; easy verification of each hit following links to the corresponding PubMed entry or to papers citing the URL through the search systems of BioMed Central, Scirus, HighWire Press, or Google Scholar; and quick confirmation of the existence of an online resource web page. PMID:17683589

  20. Online Resources for Learning about Software.

    ERIC Educational Resources Information Center

    Ludlow, Barbara L.; Foshay, John D.

    2003-01-01

    This article describes five organizational Web sites that are good resources in selecting and using software with children who have special needs. The sites represent the DO-IT project, the Trace Research and Development Center, Special Needs Opportunity Windows, the Family Center on Technology and Disability, and the National Center for…

  1. Production scheduling with discrete and renewable additional resources

    NASA Astrophysics Data System (ADS)

    Kalinowski, K.; Grabowik, C.; Paprocka, I.; Kempa, W.

    2015-11-01

    In this paper an approach to planning of additional resources when scheduling operations are discussed. The considered resources are assumed to be discrete and renewable. In most research in scheduling domain, the basic and often the only type of regarded resources is a workstation. It can be understood as a machine, a device or even as a separated space on the shop floor. In many cases, during the detailed scheduling of operations the need of using more than one resource, required for its implementation, can be indicated. Resource requirements for an operation may relate to different resources or resources of the same type. Additional resources are most often referred to these human resources, tools or equipment, for which the limited availability in the manufacturing system may have an influence on the execution dates of some operations. In the paper the concept of the division into basic and additional resources and their planning method was shown. A situation in which sets of basic and additional resources are not separable - the same additional resource may be a basic resource for another operation is also considered. Scheduling of operations, including greater amount of resources can cause many difficulties, depending on whether the resource is involved in the entire time of operation, only in the selected part(s) of operation (e.g. as auxiliary staff at setup time) or cyclic - e.g. when an operator supports more than one machine, or supervises the execution of several operations. For this reason the dates and work times of resources participation in the operation can be different. Presented issues are crucial when modelling of production scheduling environment and designing of structures for the purpose of scheduling software development.

  2. POPcorn: An online resource providing access to distributed and diverse maize project data

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Maize researchers cannot easily leverage all available genetic and genomic data because the online locations of all resources are not easy to find and individual project websites must be searched independently. In addition, project websites degrade over time and sometimes disappear entirely. We cr...

  3. A New On-Line Resource for Psycholinguistic Studies

    ERIC Educational Resources Information Center

    Szekely, Anna; Jacobsen, Thomas; D'Amico, Simona; Devescovi, Antonella; Andonoa, Elena; Herron, Daniel; Lu, Ching Ching; Pechmann, Thomas; Pleh, Csaba; Wicha, Nicole; Federmeier, Kara; Gerdjikova, Irina; Gutierrez, Gabriel; Hung, Daisy, Hsu, Jeanne; Iyer, Gowri; Kohnert, Kathryn; Mehotcheva, Teodora; Orozco-Figueroa, Araceli; Tzeng, Angela; Tzeng, Ovid; Arevalo, Analia; Vargha, Andras; Butler, Andrew C.; Buffington, Robert; Bates, Elizabeth

    2004-01-01

    Picture naming is a widely used technique in psycholinguistic studies. Here, we describe new on-line resources that our project has compiled and made available to researchers on the world wide web at http://crl.ucsd.edu/~aszekely/ipnp/. The website provides access to a wide range of picture stimuli and related norms in seven languages. Picture…

  4. Critical Success Factors for On-Line Course Resources.

    ERIC Educational Resources Information Center

    Soong, M. H. Benson; Chan, Hock Chuan; Chua, Boon Chai; Loh, Koah Fong

    2001-01-01

    Describes a multiple case study that was used to evaluate hypotheses on the critical success factors for online course resources in a Singapore tertiary setting. Discusses educational media; human factors pertaining to instructors; technical competency of students and instructors; mindsets about learning; collaboration; and information technology…

  5. Building the Community Online Resource for Statistical Seismicity Analysis (CORSSA)

    NASA Astrophysics Data System (ADS)

    Michael, A. J.; Wiemer, S.; Zechar, J. D.; Hardebeck, J. L.; Naylor, M.; Zhuang, J.; Steacy, S.; Corssa Executive Committee

    2010-12-01

    Statistical seismology is critical to the understanding of seismicity, the testing of proposed earthquake prediction and forecasting methods, and the assessment of seismic hazard. Unfortunately, despite its importance to seismology - especially to those aspects with great impact on public policy - statistical seismology is mostly ignored in the education of seismologists, and there is no central repository for the existing open-source software tools. To remedy these deficiencies, and with the broader goal to enhance the quality of statistical seismology research, we have begun building the Community Online Resource for Statistical Seismicity Analysis (CORSSA). CORSSA is a web-based educational platform that is authoritative, up-to-date, prominent, and user-friendly. We anticipate that the users of CORSSA will range from beginning graduate students to experienced researchers. More than 20 scientists from around the world met for a week in Zurich in May 2010 to kick-start the creation of CORSSA: the format and initial table of contents were defined; a governing structure was organized; and workshop participants began drafting articles. CORSSA materials are organized with respect to six themes, each containing between four and eight articles. The CORSSA web page, www.corssa.org, officially unveiled on September 6, 2010, debuts with an initial set of approximately 10 to 15 articles available online for viewing and commenting with additional articles to be added over the coming months. Each article will be peer-reviewed and will present a balanced discussion, including illustrative examples and code snippets. Topics in the initial set of articles will include: introductions to both CORSSA and statistical seismology, basic statistical tests and their role in seismology; understanding seismicity catalogs and their problems; basic techniques for modeling seismicity; and methods for testing earthquake predictability hypotheses. A special article will compare and review

  6. Review of online educational resources for medical physicists.

    PubMed

    Prisciandaro, Joann I

    2013-01-01

    Medical physicists are often involved in the didactic training of graduate students, residents (both physics and physicians), and technologists. As part of continuing medical education, we are also involved in maintenance of certification projects to assist in the education of our peers. As such, it is imperative that we remain current concerning available educational resources. Medical physics journals offer book reviews, allowing us an opportunity to learn about newly published books in the field. A similar means of communication is not currently available for online educational resources. This information is conveyed through informal means. This review presents a summary of online resources available to the medical physics community that may be useful for educational purposes. PMID:24257289

  7. 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.;

  8. Spec Tool; an online education and research resource

    NASA Astrophysics Data System (ADS)

    Maman, S.; Shenfeld, A.; Isaacson, S.; Blumberg, D. G.

    2016-06-01

    Education and public outreach (EPO) activities related to remote sensing, space, planetary and geo-physics sciences have been developed widely in the Earth and Planetary Image Facility (EPIF) at Ben-Gurion University of the Negev, Israel. These programs aim to motivate the learning of geo-scientific and technologic disciplines. For over the past decade, the facility hosts research and outreach activities for researchers, local community, school pupils, students and educators. As software and data are neither available nor affordable, the EPIF Spec tool was created as a web-based resource to assist in initial spectral analysis as a need for researchers and students. The tool is used both in the academic courses and in the outreach education programs and enables a better understanding of the theoretical data of spectroscopy and Imaging Spectroscopy in a 'hands-on' activity. This tool is available online and provides spectra visualization tools and basic analysis algorithms including Spectral plotting, Spectral angle mapping and Linear Unmixing. The tool enables to visualize spectral signatures from the USGS spectral library and additional spectra collected in the EPIF such as of dunes in southern Israel and from Turkmenistan. For researchers and educators, the tool allows loading collected samples locally for further analysis.

  9. Relationship Among Dental Students' Class Lecture Attendance, Use of Online Resources, and Performance.

    PubMed

    Azab, Ehab; Saksena, Yun; Alghanem, Tofool; Midle, Jennifer Bassett; Molgaard, Kathleen; Albright, Susan; Karimbux, Nadeem

    2016-04-01

    This study aimed to evaluate the relationship among dental students' attendance at class lectures, use of online lecture materials, and performance in didactic courses. The study was conducted with second-year predoctoral students at Tufts University School of Dental Medicine during the fall semester of 2014. Three basic science and three preclinical dental courses were selected for evaluation. Online usage for each participant was collected, and a survey with questions about attendance and online behavior was conducted. The final grade for each participant in each selected course was obtained and matched with his or her online usage and attendance. Out of a total 190 students, 146 (77%) participated. The results showed no significant relationship between students' grades and their class attendance or online usage except for a weak negative relationship between class attendance and online usage for the Epidemiology course (p<0.001) and the overall preclinical dental courses (p=0.03). Although the results did not show strong relationships among class attendance, online usage, and course grades, most of the students reported that having the online resources in addition to the lectures was helpful. PMID:27037453

  10. Managing Urban School System Resources: New Procedures, Addition Actors.

    ERIC Educational Resources Information Center

    Hentschke, Guilbert C.

    In recent years urban school systems have had to face unusually severe economic constraints. In the process of adjusting to these constraints, urban systems will likely seek new ways to reallocate existing resources and will undertake more cooperative ventures with other organizational entities to gain access to additional resources. Four…

  11. Stamps, Sarcophagi, and Songs: Teaching World History with Online Resources

    ERIC Educational Resources Information Center

    Schrum, Kelly

    2012-01-01

    Teaching world history is challenging. In addition to covering the history of the world geographically and chronologically, it is difficult to find high quality, translated materials ready for classroom use. The Roy Rosenzweig Center for History and New Media at George Mason University offers free, online materials, including primary sources,…

  12. CORSSA: Community Online Resource for Statistical Seismicity Analysis

    NASA Astrophysics Data System (ADS)

    Zechar, J. D.; Hardebeck, J. L.; Michael, A. J.; Naylor, M.; Steacy, S.; Wiemer, S.; Zhuang, J.

    2011-12-01

    Statistical seismology is critical to the understanding of seismicity, the evaluation of proposed earthquake prediction and forecasting methods, and the assessment of seismic hazard. Unfortunately, despite its importance to seismology-especially to those aspects with great impact on public policy-statistical seismology is mostly ignored in the education of seismologists, and there is no central repository for the existing open-source software tools. To remedy these deficiencies, and with the broader goal to enhance the quality of statistical seismology research, we have begun building the Community Online Resource for Statistical Seismicity Analysis (CORSSA, www.corssa.org). We anticipate that the users of CORSSA will range from beginning graduate students to experienced researchers. More than 20 scientists from around the world met for a week in Zurich in May 2010 to kick-start the creation of CORSSA: the format and initial table of contents were defined; a governing structure was organized; and workshop participants began drafting articles. CORSSA materials are organized with respect to six themes, each will contain between four and eight articles. CORSSA now includes seven articles with an additional six in draft form along with forums for discussion, a glossary, and news about upcoming meetings, special issues, and recent papers. Each article is peer-reviewed and presents a balanced discussion, including illustrative examples and code snippets. Topics in the initial set of articles include: introductions to both CORSSA and statistical seismology, basic statistical tests and their role in seismology; understanding seismicity catalogs and their problems; basic techniques for modeling seismicity; and methods for testing earthquake predictability hypotheses. We have also begun curating a collection of statistical seismology software packages.

  13. CORSSA: The Community Online Resource for Statistical Seismicity Analysis

    USGS Publications Warehouse

    Michael, Andrew J.; Wiemer, Stefan

    2010-01-01

    Statistical seismology is the application of rigorous statistical methods to earthquake science with the goal of improving our knowledge of how the earth works. Within statistical seismology there is a strong emphasis on the analysis of seismicity data in order to improve our scientific understanding of earthquakes and to improve the evaluation and testing of earthquake forecasts, earthquake early warning, and seismic hazards assessments. Given the societal importance of these applications, statistical seismology must be done well. Unfortunately, a lack of educational resources and available software tools make it difficult for students and new practitioners to learn about this discipline. The goal of the Community Online Resource for Statistical Seismicity Analysis (CORSSA) is to promote excellence in statistical seismology by providing the knowledge and resources necessary to understand and implement the best practices, so that the reader can apply these methods to their own research. This introduction describes the motivation for and vision of CORRSA. It also describes its structure and contents.

  14. Online Astronomy Resources from the American Museum of Natural History

    NASA Astrophysics Data System (ADS)

    Steiner, Robert

    2010-02-01

    The American Museum of Natural History, one of the world's largest natural history museums, is the locus of a rich array of scientific research, exhibition and educational resources through its Department of Astrophysics, its Rose Center for Earth and Space and its Hall of Meteorites. For the past decade, the Museum's National Center for Science Literacy, Education and Technology has leveraged these assets to create a panoply of web-based resources for students, teachers and the general public. This session will review several of these resources, including the Digital Universe (a three-dimensional mapping of the Universe); The Solar System (an online graduate course for K-12 teachers); multimedia highlighting searches for exoplanets and ultra-high-energy cosmic rays; Journey to the Stars (a DVD version of the current planetarium show); and the astronomy section of Ology (a website for children ages 7 and up). A copy of the Journey to the Stars DVD will be provided to all attendees. )

  15. "It's Just Reflex Now": German Language Learners' Use of Online Resources

    ERIC Educational Resources Information Center

    Larson-Guenette, Julie

    2013-01-01

    This study examined how often and to what extent university learners of German use online resources (e.g., online dictionaries and translators) in relation to German coursework, their motivations for use, and their beliefs about online resources and language learning. Data for this study consisted of open-ended surveys ("n" = 71) and face-to-face…

  16. Choosing a career: online resources for every scientist.

    PubMed

    DeMare, Laura E

    2011-09-01

    Looking for a job? Not even sure what kind of job you are looking for? Don't wait until all your experiments are wrapped up and your manuscript is in press. While slaving away doing research, it is easy to lose sight of what comes next. But graduate students and postdoctoral researchers should start planning the next chapter of their careers before the end is in sight. This article highlights different online resources for choosing a career and finding a job. PMID:21966042

  17. New Online Resources for the Historian of Astronomy

    NASA Astrophysics Data System (ADS)

    Corbin, B. G.

    2001-12-01

    A wealth of new resources are available on the web to aid the historian of astronomy in research. Digital images of portraits and photographs can be found online at the U.S. Naval Observatory, the Center for the History of Physics, the Library of Congress, and in other collections. Finding lists of obituaries and full text obituaries of astronomers are now available at several sites including the Royal Astronomical Society. Archival materials relating to astronomers and observatories are indexed at many university and society web sites. The Astrophysics Data System (ADS) contains full text astronomy journals, some back to the beginning volume, but other sites also have full text general science journals online, such as the Philosophical Transactions of the Royal Society, which has many early articles on astronomy, optics and related subjects. As large numbers of libraries now have their card catalogs online, many citations to historical astronomy publications which formerly were not widely known can be easily located. An overview of these collections will be given, with web addresses supplied for each site mentioned.

  18. Quality Online Resources and Supports for Educators Teaching the Common Core State Standards for Mathematics

    ERIC Educational Resources Information Center

    Walters, Kirk; Smith, Toni; Leinwand, Steve; Ford, Jennifer; Scheopner Torres, Aubrey

    2015-01-01

    This study was designed in response to a request from rural educators in the Northeast for support in identifying high-quality online resources to implement the Common Core State Standards for Mathematics (CCSSM). The process for identifying online resources included selecting resources that had an easily navigable CCSSM organizational structure…

  19. Volcanology curricula development aided by online educational resource

    USGS Publications Warehouse

    Poland, Michael P.; Van Der Hoeven, Kraft, K. J.; Teasdale, R.

    2011-01-01

    Using On-Line Volcano Monitoring Data in College and University Courses: The Volcano Exploration Project: Pu`u `Ō`ō (VEPP); Hawaii Volcanoes National Park, Hawaii, 26–30 July 2010; Volcanic activity is an excellent hook for engaging college and university students in geoscience classes. An increasing number of Internet-accessible real-time and near–real time volcano monitoring data are now available and constitute an important resource for geoscience education; however, relatively few data sets are comprehensive, and many lack background information to aid in interpretation. In response to the need for organized, accessible, and well-documented volcano education resources, the U.S. Geological Survey's Hawaiian Volcano Observatory (HVO), in collaboration with NASA and the University of Hawai`i at Manoa, established the Volcanoes Exploration Project: Pu`u `Ō`ō (VEPP). The VEPP Web site (http://vepp.wr.usgs.gov) is an educational resource that provides access, in near real time, to geodetic, seismic, and geologic data from the active Pu`u `Ō`ō eruptive vent on Kilauea volcano, Hawaii, along with background and context information. A strength of the VEPP site is the common theme of the Pu`u `Ō`ō eruption, which allows the site to be revisited multiple times to demonstrate different principles and integrate many aspects of volcanology.

  20. NetLearning: Creation of an Online Directory of Internet Learning Resources.

    ERIC Educational Resources Information Center

    Newton, Robert; Marcella, Rita; Middleton, Iain

    1998-01-01

    NetLearning, an online directory of Internet-based resources that would be useful in teaching Internet skills, includes over 200 annotated resources organized in four sections: general resources, educators' resources, a list of other lists, and specialist resources. Use of the directory was monitored by e-mail survey and automatic counter. (JAK)

  1. Fouling control in seawater by on-line acid addition

    SciTech Connect

    Salvago, G.; Taccani, G.; Polimeni, R.; Fumagalli, G.; Picenoni, D.

    1996-11-01

    An experimental plant was set up containing once-through test lines supplied with seawater. The pH level of the seawater was maintained at 6.3 by the acids addition. Heat exchange monitoring equipment and channels exposing different metal specimens were installed on each of the lines. Observation by microscope and EDS analyses were carried out both on the specimen surfaces and on the cross section of the fouling after fracturing in liquid N{sub 2}. The results obtained show that: fouling must not be confused with its effects or simply with its biological components; acidifying seawater can prevent the resistance to heat exchange from increasing without impeding its biological activity. Observation by microscope of the fouling cross sections showed that in untreated seawater the foulings on stainless steel were composed of a continuous compact layer, covered by disorderly clusters. These compact layers were found to contain high quantities of corrosion products of the metals. Elements typical of corrosion products of ferrous materials (Fe, Mn) were also found on Pt, copper alloys and plastic materials. The addition of HCl or H{sub 2}SO{sub 4} to the seawater, to bring it to pH 6.3, reduces the amount of fouling adhering to the surfaces, prevents the development of the continuous layer containing iron and prevents significant increases in heat exchange resistance. The addition of CO{sub 2} can encourage the development of incoherent fibrous material with high Si content and low Fe content which is of little impediment to heat exchange. The addition of lactic acid can encourage both the abnormal development of biomass and the formation of several, separate, layers on stainless steel surfaces.

  2. Online Resources for High School Teachers--A CLIC Away

    NASA Astrophysics Data System (ADS)

    Holmes, Jon L.

    2000-04-01

    "I'm a high school teacher. I don't have time to sift through all of JCE to find what I need. I don't have enough time as it is!" If you need to find things in a hurry, go to JCE HS CLIC, the JCE High School Chemed Learning Information Center, http://JChemEd.chem.wisc.edu/HS/. You will find good solid, reliable information, and you will find it fast. CLIC is open 24 hours every day, all over the world. What You Will Find at JCE CLIC We know teachers are pressed for time. During the few minutes between classes or at the end of the day, information needs to be found very quickly. Perhaps you are looking for a demo that illustrates electrochemistry using Cu, Mg, orange juice, and a clock; or a student activity on chromatography that is ready to copy and hand out; or a video to illustrate the action of aqua regia on gold, because you can't use aqua regia and can't afford gold. You can find each of these quickly at CLIC. The Journal has always provided lots of articles designed with high school teachers in mind. What the new JCE HS CLIC does is collect the recent materials at one address on JCE Online, making it quicker and easier for you to find them. Information has been gathered from both print and online versions of the Journal, from JCE Software, and from JCE Internet. It is organized as shown at the bottom of the page. Getting Access to Information You have located something that interests you, perhaps a list of tested demonstrations that pertain to consumer chemistry. Now it is time to get it. JCE subscribers (individuals and libraries) can read, download, and print the full versions of the articles as well as all supplemental materials, including student handouts and instructor's notes. You will need the username and password that are on the mailing label that comes with your Journaleach month. JCE HS CLIC home page: http://JChemEd.chem.wisc.edu/HS/ Your Suggestions, Please Our plans for JCE HS CLIC do not end with what you find now. Other resources and features

  3. An Instrument Development Model for Online Surveys in Human Resource Development and Adult Education

    ERIC Educational Resources Information Center

    Strachota, Elaine M.; Conceicao, Simone C. O.; Schmidt, Steven W.

    2006-01-01

    This article describes the use of a schematic model for developing and distributing online surveys. Two empirical studies that developed and implemented online surveys to collect data to measure satisfaction in various aspects of human resource development and adult education exemplify the use of the model to conduct online survey research. The…

  4. Online Physics Lab Exercises--A Binational Study on the Transfer of Teaching Resources

    ERIC Educational Resources Information Center

    Theyßen, Heike; Struzyna, Sarah; Mylott, Elliot; Widenhorn, Ralf

    2016-01-01

    In this paper, we present the design and the results of a comparative study that evaluated the success of a transfer of an online-teaching resource between two universities, one in Germany and one in the USA. The teaching resource is an online physics lab that has been used in the physics education of medical students in Germany since 2003. The…

  5. Specialty food safety concerns and multilingual resource needs: an online survey of public health inspectors.

    PubMed

    Pham, Mai T; Jones, Andria Q; Sargeant, Jan M; Marshall, Barbara J; Dewey, Catherine E

    2010-12-01

    The province of Ontario, Canada, has a highly diverse and multicultural population. Specialty foods (i.e., foods from different cultures) are becoming increasingly available at retail food outlets and foods service establishments across the province; as a result, public health inspectors (PHIs) are increasingly required to assess the safety of foods with which they may be unfamiliar. The aim of this study was to investigate the concerns, perceptions, and self-identified needs of PHIs in Ontario with regard to specialty foods and food safety information resources in languages other than English. A cross-sectional online survey of 239 PHIs was conducted between April and June 2009. The study found that while some food safety information resources were available in languages other than English, fewer than 25% of respondents (56/239) were satisfied with the current availability of these resources. With regard to specialty foods, 60% of respondents (143/239) reported at least one specialty food with which they were not confident about their current food safety knowledge, and 64% of respondents (153/239) reported at least one specialty food with which they were dissatisfied with the current availability of food safety information. Therefore, the development of additional food safety information resources for specialty foods, and food safety resources in additional languages may provide enhanced support to PHIs involved in protecting and promoting a safe food supply. PMID:20704506

  6. Human metabolic atlas: an online resource for human metabolism.

    PubMed

    Pornputtapong, Natapol; Nookaew, Intawat; Nielsen, Jens

    2015-01-01

    Human tissue-specific genome-scale metabolic models (GEMs) provide comprehensive understanding of human metabolism, which is of great value to the biomedical research community. To make this kind of data easily accessible to the public, we have designed and deployed the human metabolic atlas (HMA) website (http://www.metabolicatlas.org). This online resource provides comprehensive information about human metabolism, including the results of metabolic network analyses. We hope that it can also serve as an information exchange interface for human metabolism knowledge within the research community. The HMA consists of three major components: Repository, Hreed (Human REaction Entities Database) and Atlas. Repository is a collection of GEMs for specific human cell types and human-related microorganisms in SBML (System Biology Markup Language) format. The current release consists of several types of GEMs: a generic human GEM, 82 GEMs for normal cell types, 16 GEMs for different cancer cell types, 2 curated GEMs and 5 GEMs for human gut bacteria. Hreed contains detailed information about biochemical reactions. A web interface for Hreed facilitates an access to the Hreed reaction data, which can be easily retrieved by using specific keywords or names of related genes, proteins, compounds and cross-references. Atlas web interface can be used for visualization of the GEMs collection overlaid on KEGG metabolic pathway maps with a zoom/pan user interface. The HMA is a unique tool for studying human metabolism, ranging in scope from an individual cell, to a specific organ, to the overall human body. This resource is freely available under a Creative Commons Attribution-NonCommercial 4.0 International License. PMID:26209309

  7. Human metabolic atlas: an online resource for human metabolism

    PubMed Central

    Nookaew, Intawat; Nielsen, Jens

    2015-01-01

    Human tissue-specific genome-scale metabolic models (GEMs) provide comprehensive understanding of human metabolism, which is of great value to the biomedical research community. To make this kind of data easily accessible to the public, we have designed and deployed the human metabolic atlas (HMA) website (http://www.metabolicatlas.org). This online resource provides comprehensive information about human metabolism, including the results of metabolic network analyses. We hope that it can also serve as an information exchange interface for human metabolism knowledge within the research community. The HMA consists of three major components: Repository, Hreed (Human REaction Entities Database) and Atlas. Repository is a collection of GEMs for specific human cell types and human-related microorganisms in SBML (System Biology Markup Language) format. The current release consists of several types of GEMs: a generic human GEM, 82 GEMs for normal cell types, 16 GEMs for different cancer cell types, 2 curated GEMs and 5 GEMs for human gut bacteria. Hreed contains detailed information about biochemical reactions. A web interface for Hreed facilitates an access to the Hreed reaction data, which can be easily retrieved by using specific keywords or names of related genes, proteins, compounds and cross-references. Atlas web interface can be used for visualization of the GEMs collection overlaid on KEGG metabolic pathway maps with a zoom/pan user interface. The HMA is a unique tool for studying human metabolism, ranging in scope from an individual cell, to a specific organ, to the overall human body. This resource is freely available under a Creative Commons Attribution-NonCommercial 4.0 International License. Database URL: http://www.metabolicatlas.org. PMID:26209309

  8. On the Cutting Edge: Workshops, Online Resources, and Community Development

    NASA Astrophysics Data System (ADS)

    Mogk, D. W.; Macdonald, H.; Manduca, C. A.; Tewksbury, B. J.; Fox, S.; Iverson, E. A. R.; Beane, R. J.; Mcconnell, D. A.; Wiese, K.; Wysession, M. E.

    2014-12-01

    On the Cutting Edge, funded by NSF since 2002, offers a comprehensive professional development program for geoscience faculty. The program includes an annual integrated in-person and virtual workshop series, has developed an extensive collection of peer-reviewed instructional activities and related online resources, and supports continuing community development through sponsorship of webinars, listservs, opportunities for community contributions, and dissemination of resources to keep faculty current in their science and pedagogic practices. On the Cutting Edge (CE) has offered more than 100 face-to-face and virtual workshops, webinars, journal clubs, and other events to more than 3000 participants. The award-winning website has more than 5000 pages including 47 modules on career management, pedagogy, and geoscience topics. It has more than 1800 instructional activities contributed by the community, the majority of which have been peer-reviewed. The website had more than one million visitors last year. We have worked to support a community in which faculty improve their teaching by designing courses using research-based methods to foster higher-order thinking, incorporate geoscience data, and address cognitive and affective aspects of learning as well as a community in which faculty are comfortable and successful in managing their careers. The program addresses the needs of faculty in all career stages at the full spectrum of institutions and covering the breadth of the geoscience curriculum. We select timely and compelling topics that attract different groups of participants. CE workshops are interactive, model best pedagogical practices, emphasize participant learning, provide opportunities for participants to share their knowledge and experience, provide high-quality resources, give participants time to reflect and to develop action plans, and help transform their ideas about teaching. On the Cutting Edge has had an impact on teaching based on data from national

  9. Preparing Future Geoscience Professionals: Needs, Strategies, Programs, and Online Resources

    NASA Astrophysics Data System (ADS)

    Macdonald, H.; Manduca, C. A.; Ormand, C. J.; Dunbar, R. W.; Beane, R. J.; Bruckner, M.; Bralower, T. J.; Feiss, P. G.; Tewksbury, B. J.; Wiese, K.

    2011-12-01

    Geoscience faculty, departments, and programs play an important role in preparing future geoscience professionals. One challenge is supporting the diversity of student goals for future employment and the needs of a wide range of potential employers. Students in geoscience degree programs pursue careers in traditional geoscience industries; in geoscience education and research (including K-12 teaching); and opportunities at the intersection of geoscience and other fields (e.g., policy, law, business). The Building Strong Geoscience Departments project has documented a range of approaches that departments use to support the development of geoscience majors as professionals (serc.carleton.edu/departments). On the Cutting Edge, a professional development program, supports graduate students and post-doctoral fellows interested in pursuing an academic career through workshops, webinars, and online resources (serc.carleton.edu/NAGTWorkshops/careerprep). Geoscience departments work at the intersection of student interests and employer needs. Commonly cited program goals that align with employer needs include mastery of geoscience content; field experience; skill in problem solving, quantitative reasoning, communication, and collaboration; and the ability to learn independently and take a project from start to finish. Departments and faculty can address workforce issues by 1) implementing of degree programs that develop the knowledge, skills, and attitudes that students need, while recognizing that students have a diversity of career goals; 2) introducing career options to majors and potential majors and encouraging exploration of options; 3) advising students on how to prepare for specific career paths; 4) helping students develop into professionals, and 5) supporting students in the job search. It is valuable to build connections with geoscience employers, work with alumni and foster connections between students and alumni with similar career interests, collaborate with

  10. Online Resource-Based Learning Environment: Case Studies in Primary Classrooms

    ERIC Educational Resources Information Center

    So, Winnie Wing Mui; Ching, Fiona Ngai Ying

    2012-01-01

    This paper discusses the creation of learning environments with online resources by three primary school teachers for pupil's learning of science-related topics with reference to the resource-based e-learning environments (RBeLEs) framework. Teachers' choice of contexts, resources, tools, and scaffolds in designing the learning environments are…

  11. The Role of Evaluative Metadata in an Online Teacher Resource Exchange

    ERIC Educational Resources Information Center

    Abramovich, Samuel; Schunn, Christian D.; Correnti, Richard J.

    2013-01-01

    A large-scale online teacher resource exchange is studied to examine the ways in which metadata influence teachers' selection of resources. A hierarchical linear modeling approach was used to tease apart the simultaneous effects of resource features and author features. From a decision heuristics theoretical perspective, teachers appear to…

  12. The Virtual Anatomy Laboratory: Usability Testing to Improve an Online Learning Resource for Anatomy Education

    ERIC Educational Resources Information Center

    Doubleday, Eldridge G.; O'Loughlin, Valerie D.; Doubleday, Alison F.

    2011-01-01

    An increasing number of instructors are seeking to provide students with online anatomy resources. Many researchers have attempted to identify associations between resource use and student learning but few studies discuss the importance of usability testing in resource design and modification. Usability testing provides information about ease of…

  13. Water Exploration: An Online High School Water Resource Education Program

    NASA Astrophysics Data System (ADS)

    Ellins, K. K.; McCall, L. R.; Amos, S.; McGowan, R. F.; Mote, A.; Negrito, K.; Paloski, B.; Ryan, C.; Cameron, B.

    2010-12-01

    The Institute for Geophysics at The University of Texas at Austin and 4empowerment.com, a Texas-based for-profit educational enterprise, teamed up with the Texas Water Development Board to develop and implement a Web-based water resources education program for Texas high school students. The program, Water Exploration uses a project-based learning approach called the Legacy Cycle model to permit students to conduct research and build an understanding about water science and critical water-related issues, using the Internet and computer technology. The three Legacy Cycle modules in the Water Exploration curriculum are: Water Basics, Water-Earth Dynamics and People Need Water. Within each Legacy Cycle there are three different challenges, or instructional modules, laid out as projects with clearly stated goals for students to carry out. Each challenge address themes that map to the water-related “Big Ideas” and supporting concepts found in the new Earth Science Literacy Principles: The Big Ideas and Supporting Concepts of Earth Science. As students work through a challenge they follow a series of steps, each of which is associated (i.e., linked online) with a manageable number of corresponding, high quality, research-based learning activities and Internet resources, including scholarly articles, cyber tools, and visualizations intended to enhance understanding of the concepts presented. The culmination of each challenge is a set of “Go Public” products that are the students’ answers to the challenge and which serve as the final assessment for the challenge. The “Go Public” products are posted to a collaborative workspace on the Internet as the “legacy” of the students’ work, thereby allowing subsequent groups of students who take the challenge to add new products. Twenty-two science educators have been trained on the implementation of the Water Exploration curriculum. A graduate student pursuing a master’s degree in science education through The

  14. Marshaling Resources: A Classic Grounded Theory Study of Online Learners

    ERIC Educational Resources Information Center

    Yalof, Barbara

    2012-01-01

    Students who enroll in online courses comprise one quarter of an increasingly diverse student body in higher education today. Yet, it is not uncommon for an online program to lose over 50% of its enrolled students prior to graduation. This study used a classic grounded theory qualitative methodology to investigate the persistent problem of…

  15. Eisenhower National Clearinghouse--An Online Bonanza for Math and Science Resources.

    ERIC Educational Resources Information Center

    Joseph, Linda C.

    1995-01-01

    Describes the Eisenhower National Clearinghouse for Mathematics and Science Education (ENC), which provides free online access to instructional materials for K-12 educators. Discusses the ENC Catalog of Curriculum Resources; how to access the ENC; lesson plans, projects, and programs; print materials for those who are not yet online; and…

  16. Relations between Faculty Use of Online Academic Resources and Student Class Attendance

    ERIC Educational Resources Information Center

    Kinlaw, C. Ryan; Dunlap, Linda L.; D'Angelo, Jeffrey A.

    2012-01-01

    We investigated connections between faculty use of online resources and student class attendance. Of particular interest was whether online submission of course assignments is detrimental to attendance. Students and faculty at a small, liberal arts college completed surveys about student attendance patterns, student reasons for non-attendance,…

  17. On-Line Support and Resources for People Bereaved through Suicide: What Is Available?

    ERIC Educational Resources Information Center

    Krysinska, Karolina; Andriessen, Karl

    2010-01-01

    The Internet is a potentially valuable source of information for the bereaved, but the current knowledge regarding the type and quality of online material on suicide bereavement is very limited. This study was designed to explore the types of online information and support available for people bereaved by suicide and the quality of such resources.…

  18. Some Ethical Considerations and Resources for Analyzing Online Discussions. ERIC Digest.

    ERIC Educational Resources Information Center

    Brem, Sarah K.

    This Digest introduces ethical considerations related to acquiring and analyzing online data and provides resources to support sound practice. Because online conversation is relatively new and unfamiliar, and takes place at a distance, participants may not realize or may not remember that their conversations could be made public. A researcher…

  19. Teaching Lab Science Courses Online: Resources for Best Practices, Tools, and Technology

    ERIC Educational Resources Information Center

    Jeschofnig, Linda; Jeschofnig, Peter

    2011-01-01

    "Teaching Lab Science Courses Online" is a practical resource for educators developing and teaching fully online lab science courses. First, it provides guidance for using learning management systems and other web 2.0 technologies such as video presentations, discussion boards, Google apps, Skype, video/web conferencing, and social media…

  20. Engaging the Online Learner: Activities and Resources for Creative Instruction. Updated Edition

    ERIC Educational Resources Information Center

    Conrad, Rita-Marie; Donaldson, J. Ana

    2011-01-01

    This is a revision of the first title in Jossey-Bass' Online Teaching & Learning series. This series helps higher education professionals improve the practice of online teaching and learning by providing concise, practical resources focused on particular areas or issues they might confront in this new learning environment. This revision includes…

  1. ILLINET Online: Enhancing and Expanding Access to Library Resources in Illinois.

    ERIC Educational Resources Information Center

    Sloan, Bernard G.; Stewart, J. David

    1988-01-01

    Discusses the history, operation, funding, and future of ILLINET Online, an automated library system in Illinois which has two components: the Library Computer System, a statewide resource sharing network; and the Full Bibliographic Record system, a shared online catalog for participating libraries. (MES)

  2. Methods for Evaluating Online, Resource-Based Learning Environments for Teachers

    ERIC Educational Resources Information Center

    Greenhow, Christine; Dexter, Sara; Riedel, Eric

    2006-01-01

    Online delivery methods offer much promise for anytime, anywhere adult learning. As a method of outreach, and to provide support for just-in-time learning, teacher educators are increasingly deciding to design Web sites that are online, resource-based learning environments for teachers and preservice teachers. Automated evaluation tools and data…

  3. International Early Childhood Resources from Educational Research Abstracts Online (ERA)

    ERIC Educational Resources Information Center

    International Journal of Early Years Education, 2006

    2006-01-01

    This annotated bibliography provides abstracts for 18 resources relating to early childhood around the world. Each annotation contains: title; author name(s); Source (name of journal in which the resource was published); ISSN of the journal in which the resource was published; Issue (journal citation information for the resource within the…

  4. International Early Childhood Resources from Educational Research Abstracts Online (ERA)

    ERIC Educational Resources Information Center

    International Journal of Early Years Education, 2007

    2007-01-01

    This annotated bibliography provides abstracts for 12 resources relating to early childhood around the world. Each annotation contains: title; author name(s); Source (name of journal in which the resource was published); ISSN of the journal in which the resource was published; Issue (journal citation information for the resource within the…

  5. International Early Childhood Resources from Educational Research Abstracts (ERA) Online

    ERIC Educational Resources Information Center

    International Journal of Early Years Education, 2011

    2011-01-01

    This annotated bibliography provides abstracts for 17 resources relating to early childhood around the world. Each annotation contains: title; author name(s); source (name of journal in which the resource was published); ISSN of the journal in which the resource was published; and issue (journal citation information for the resource within the…

  6. Teach Astronomy: An Online Textbook for Introductory Astronomy Courses and Resources for Informal Learners

    NASA Astrophysics Data System (ADS)

    Hardegree-Ullman, Kevin; Impey, C. D.; Patikkal, A.

    2012-05-01

    This year we implemented Teach Astronomy (www.teachastronomy.com) as a free online resource to be used as a teaching tool for non-science major astronomy courses and for a general audience interested in the subject. The comprehensive content includes: an introductory astronomy text book by Chris Impey, astronomy articles on Wikipedia, images from the Astronomy Picture of the Day, two to three minute topical video clips by Chris Impey, podcasts from 365 Days of Astronomy, and astronomy news from Science Daily. Teach Astronomy utilizes a novel technology to cluster, display, and navigate search results, called a Wikimap. Steep increases in textbook prices and the unique capabilities of emerging web technology motivated the development of this free online resource. Recent additions to Teach Astronomy include: images and diagrams for the textbook articles, mobile device implementation, and suggested homework assignments for instructors that utilize recent discoveries in astronomy. We present an overview of how Teach Astronomy has been implemented for use in the classroom and informal settings, and suggestions for utilizing the rich content and features of the web site.

  7. Designing Online Resources in Preparation for Authentic Laboratory Experiences

    PubMed Central

    Boulay, Rachel; Parisky, Alex; Leong, Peter

    2013-01-01

    Professional development for science teachers can be benefited through active learning in science laboratories. However, how online training materials can be used to complement traditional laboratory training is less understood. This paper explores the design of online training modules to teach molecular biology and user perception of those modules that were part of an intensive molecular biology “boot camp” targeting high school biology teachers in the State of Hawaii. The John A. Burns School of Medicine at the University of Hawaii had an opportunity to design and develop professional development that prepares science teachers with an introduction of skills, techniques, and applications for their students to conduct medical research in a laboratory setting. A group of 29 experienced teachers shared their opinions of the online materials and reported on how they used the online materials in their learning process or teaching. PMID:24319698

  8. An Online Resource for Flight Test Safety Planning

    NASA Technical Reports Server (NTRS)

    Lewis, Greg

    2007-01-01

    A viewgraph presentation describing an online database for flight test safety techniques is shown. The topics include: 1) Goal; 2) Test Hazard Analyses; 3) Online Database Background; 4) Data Gathering; 5) NTPS Role; 6) Organizations; 7) Hazard Titles; 8) FAR Paragraphs; 9) Maneuver Name; 10) Identified Hazard; 11) Matured Hazard Titles; 12) Loss of Control Causes; 13) Mitigations; 14) Database Now Open to the Public; 15) FAR Reference Search; 16) Record Field Search; 17) Keyword Search; and 18) Results of FAR Reference Search.

  9. On-line Geoscience Data Resources for Today's Undergraduates

    NASA Astrophysics Data System (ADS)

    Goodwillie, A. M.; Ryan, W.; Carbotte, S.; Melkonian, A.; Coplan, J.; Arko, R.; O'Hara, S.; Ferrini, V.; Leung, A.; Bonckzowski, J.

    2008-12-01

    Broadening the experience of undergraduates can be achieved by enabling free, unrestricted and convenient access to real scientific data. With funding from the U.S. National Science Foundation, the Marine Geoscience Data System (MGDS) (http://www.marine-geo.org/) serves as the integrated data portal for various NSF-funded projects and provides free public access and preservation to a wide variety of marine and terrestrial data including rock, fluid, biology and sediment samples information, underway geophysical data and multibeam bathymetry, water column and multi-channel seismics data. Users can easily view the locations of cruise tracks, sample and station locations against a backdrop of a multi-resolution global digital elevation model. A Search For Data web page rapidly extracts data holdings from the database and can be filtered on data and device type, field program ID, investigator name, geographical and date bounds. The data access experience is boosted by the MGDS use of standardised OGC-compliant Web Services to support uniform programmatic interfaces. GeoMapApp (http://www.geomapapp.org/), a free MGDS data visualization tool, supports map-based dynamic exploration of a broad suite of geosciences data. Built-in land and marine data sets include tectonic plate boundary compilations, DSDP/ODP core logs, earthquake events, seafloor photos, and submersible dive tracks. Seamless links take users to data held by external partner repositories including PetDB, UNAVCO, IRIS and NGDC. Users can generate custom maps and grids and import their own data sets and grids. A set of short, video-style on-line tutorials familiarises users step- by-step with GeoMapApp functionality (http://www.geomapapp.org/tutorials/). Virtual Ocean (http://www.virtualocean.org/) combines the functionality of GeoMapApp with a 3-D earth browser built using the NASA WorldWind API for a powerful new data resource. MGDS education involvement (http://www.marine-geo.org/, go to Education tab

  10. Free Online Resources on Rare and Antique Books in Astronomy

    NASA Astrophysics Data System (ADS)

    Randazzo, Donatella

    A web site, on rare and antique books, has been constructed. General resources of interest to historical librarians, such as acquisitions, cataloguing, preservation, conservation and digitalization projects are offered, as well as specific resources in the field of astronomy.

  11. International Early Childhood Resources from Educational Research Abstracts Online (ERA)

    ERIC Educational Resources Information Center

    International Journal of Early Years Education, 2004

    2004-01-01

    This annotated bibliography provides abstracts for 14 resources relating to early childhood around the world. Each annotation contains: title; author name(s); Educational Research Abstract; Abstract number; Source (name of journal in which the resource was published); ISSN of the journal in which the resource was published; and Issue (journal…

  12. International Early Childhood Resources from Educational Research Abstracts Online (ERA)

    ERIC Educational Resources Information Center

    International Journal of Early Years Education, 2004

    2004-01-01

    This annotated bibliography contains 13 references for papers relating to early childhood education from a variety of journals. Each resource description includes: the name of the journal in which the resource was published; the ISSN of the journal; the journal citation information; and the keywords under which the resource can be searched.

  13. Online Physics Education Resources from the American Museum of Natural History

    NASA Astrophysics Data System (ADS)

    Steiner, Robert

    2006-04-01

    Through its National Center for Science Literacy, Education and Technology, the American Museum of Natural History has created a rich array of physics education resources for teachers, students and the general public. Many of these resources, which include essays, images, videos and interactive simulations, leverage ongoing research within the Division of Physical Sciences at the Museum as well as exhibitions and specimens from the Museum's collections. The online resources featured include Science Bulletins (current research and recent discoveries) , Ology (a website for children), Resources for Learning (a searchable database of curricular resources) and Seminars on Science (online teacher professional development). The genesis of these projects, their underlying strategies and their implementation will be reviewed. Sample resources will be presented, including colliding galaxies, the tracking of near-Earth asteroids, Einstein's legacy and geophysics. A CD of physics resources from the Museum will be provided to attendees.

  14. Online measurement of bead geometry in GMAW-based additive manufacturing using passive vision

    NASA Astrophysics Data System (ADS)

    Xiong, Jun; Zhang, Guangjun

    2013-11-01

    Additive manufacturing based on gas metal arc welding is an advanced technique for depositing fully dense components with low cost. Despite this fact, techniques to achieve accurate control and automation of the process have not yet been perfectly developed. The online measurement of the deposited bead geometry is a key problem for reliable control. In this work a passive vision-sensing system, comprising two cameras and composite filtering techniques, was proposed for real-time detection of the bead height and width through deposition of thin walls. The nozzle to the top surface distance was monitored for eliminating accumulated height errors during the multi-layer deposition process. Various image processing algorithms were applied and discussed for extracting feature parameters. A calibration procedure was presented for the monitoring system. Validation experiments confirmed the effectiveness of the online measurement system for bead geometry in layered additive manufacturing.

  15. A novel classification and online platform for planning and documentation of medical applications of additive manufacturing.

    PubMed

    Tuomi, Jukka; Paloheimo, Kaija-Stiina; Vehviläinen, Juho; Björkstrand, Roy; Salmi, Mika; Huotilainen, Eero; Kontio, Risto; Rouse, Stephen; Gibson, Ian; Mäkitie, Antti A

    2014-12-01

    Additive manufacturing technologies are widely used in industrial settings and now increasingly also in several areas of medicine. Various techniques and numerous types of materials are used for these applications. There is a clear need to unify and harmonize the patterns of their use worldwide. We present a 5-class system to aid planning of these applications and related scientific work as well as communication between various actors involved in this field. An online, matrix-based platform and a database were developed for planning and documentation of various solutions. This platform will help the medical community to structurally develop both research innovations and clinical applications of additive manufacturing. The online platform can be accessed through http://www.medicalam.info. PMID:24616012

  16. Pedagogical Utilization and Assessment of the Statistic Online Computational Resource in Introductory Probability and Statistics Courses

    PubMed Central

    Dinov, Ivo D.; Sanchez, Juana; Christou, Nicolas

    2009-01-01

    Technology-based instruction represents a new recent pedagogical paradigm that is rooted in the realization that new generations are much more comfortable with, and excited about, new technologies. The rapid technological advancement over the past decade has fueled an enormous demand for the integration of modern networking, informational and computational tools with classical pedagogical instruments. Consequently, teaching with technology typically involves utilizing a variety of IT and multimedia resources for online learning, course management, electronic course materials, and novel tools of communication, engagement, experimental, critical thinking and assessment. The NSF-funded Statistics Online Computational Resource (SOCR) provides a number of interactive tools for enhancing instruction in various undergraduate and graduate courses in probability and statistics. These resources include online instructional materials, statistical calculators, interactive graphical user interfaces, computational and simulation applets, tools for data analysis and visualization. The tools provided as part of SOCR include conceptual simulations and statistical computing interfaces, which are designed to bridge between the introductory and the more advanced computational and applied probability and statistics courses. In this manuscript, we describe our designs for utilizing SOCR technology in instruction in a recent study. In addition, present the results of the effectiveness of using SOCR tools at two different course intensity levels on three outcome measures: exam scores, student satisfaction and choice of technology to complete assignments. Learning styles assessment was completed at baseline. We have used three very different designs for three different undergraduate classes. Each course included a treatment group, using the SOCR resources, and a control group, using classical instruction techniques. Our findings include marginal effects of the SOCR treatment per individual

  17. Promoting Civic Action through Online Resources: An Emphasis on Global Child Advocacy.

    ERIC Educational Resources Information Center

    Berson, Michael J.; Berson, Ilene R.; Iannone, Jeff L.

    2001-01-01

    Highlights online resources to promote civic action. Provides annotations for each web site in six categories: (1) health and human services; (2) professional organizations; (3) human rights resources; (4) child advocacy education; (5) Internet safety for children; and (6) child advocacy networks. (CMK)

  18. Adapting Online Learning Resources for All: Planning for Professionalism in Accessibility

    ERIC Educational Resources Information Center

    McAndrew, Patrick; Farrow, Robert; Cooper, Martyn

    2012-01-01

    Online resources for education offer opportunities for those with disabilities but also raise challenges on how to best adjust resources to accommodate accessibility. Automated reconfiguration could in principle remove the need for expensive and time-consuming discussions about adaptation. On the other hand, human-based systems provide much needed…

  19. Online Nutrition Education: Enhancing Opportunities for Limited-Resource Learners

    ERIC Educational Resources Information Center

    Case, Patty; Cluskey, Mary; Hino, Jeff

    2011-01-01

    Delivering nutrition education using the Internet could allow educators to reach larger audiences at lower cost. Low-income adults living in a rural community participated in focus groups to examine their interest in, experience with, and motivators to accessing nutrition education online. This audience described limited motivation in seeking…

  20. A Supporting Framework of Online Technology Resources for Lesson Planning

    ERIC Educational Resources Information Center

    He, Wu; Hartley, Kendall

    2010-01-01

    Lesson planning serves as a key means for ensuring the quality of instruction. In an effort to facilitate and improve the literature related to lesson planning, this paper proposes a framework which integrates online lesson planners, databases, case libraries, and Web 2.0 tools such as blogs and wikis to support both pre-service and in-service…

  1. POPcorn: An Online Resource Providing Access to Distributed and Diverse Maize Project Data

    PubMed Central

    Cannon, Ethalinda K. S.; Birkett, Scott M.; Braun, Bremen L.; Kodavali, Sateesh; Jennewein, Douglas M.; Yilmaz, Alper; Antonescu, Valentin; Antonescu, Corina; Harper, Lisa C.; Gardiner, Jack M.; Schaeffer, Mary L.; Campbell, Darwin A.; Andorf, Carson M.; Andorf, Destri; Lisch, Damon; Koch, Karen E.; McCarty, Donald R.; Quackenbush, John; Grotewold, Erich; Lushbough, Carol M.; Sen, Taner Z.; Lawrence, Carolyn J.

    2011-01-01

    The purpose of the online resource presented here, POPcorn (Project Portal for corn), is to enhance accessibility of maize genetic and genomic resources for plant biologists. Currently, many online locations are difficult to find, some are best searched independently, and individual project websites often degrade over time—sometimes disappearing entirely. The POPcorn site makes available (1) a centralized, web-accessible resource to search and browse descriptions of ongoing maize genomics projects, (2) a single, stand-alone tool that uses web Services and minimal data warehousing to search for sequence matches in online resources of diverse offsite projects, and (3) a set of tools that enables researchers to migrate their data to the long-term model organism database for maize genetic and genomic information: MaizeGDB. Examples demonstrating POPcorn's utility are provided herein. PMID:22253616

  2. Campus Grids: Bringing Additional Computational Resources to HEP Researchers

    NASA Astrophysics Data System (ADS)

    Weitzel, Derek; Fraser, Dan; Bockelman, Brian; Swanson, David

    2012-12-01

    It is common at research institutions to maintain multiple clusters that represent different owners or generations of hardware, or that fulfill different needs and policies. Many of these clusters are consistently under utilized while researchers on campus could greatly benefit from these unused capabilities. By leveraging principles from the Open Science Grid it is now possible to utilize these resources by forming a lightweight campus grid. The campus grids framework enables jobs that are submitted to one cluster to overflow, when necessary, to other clusters within the campus using whatever authentication mechanisms are available on campus. This framework is currently being used on several campuses to run HEP and other science jobs. Further, the framework has in some cases been expanded beyond the campus boundary by bridging campus grids into a regional grid, and can even be used to integrate resources from a national cyberinfrastructure such as the Open Science Grid. This paper will highlight 18 months of operational experiences creating campus grids in the US, and the different campus configurations that have successfully utilized the campus grid infrastructure.

  3. Online Resource for Earth-Observing Satellite Sensor Calibration

    NASA Technical Reports Server (NTRS)

    McCorkel, J.; Czapla-Myers, J.; Thome, K.; Wenny, B.

    2015-01-01

    The Radiometric Calibration Test Site (RadCaTS) at Railroad Valley Playa, Nevada is being developed by the University of Arizona to enable improved accuracy and consistency for airborne and satellite sensor calibration. Primary instrumentation at the site consists of ground-viewing radiometers, a sun photometer, and a meteorological station. Measurements made by these instruments are used to calculate surface reflectance, atmospheric properties and a prediction for top-of-atmosphere reflectance and radiance. This work will leverage research for RadCaTS, and describe the requirements for an online database, associated data formats and quality control, and processing levels.

  4. Online resource for Earth-observing satellite sensor calibration

    NASA Astrophysics Data System (ADS)

    McCorkel, J.; Czapla-Myers, J.; Thome, K.; Wenny, B.

    2015-09-01

    The Radiometric Calibration Test Site (RadCaTS) at Railroad Valley Playa, Nevada is being developed by the University of Arizona to enable improved accuracy and consistency for airborne and satellite sensor calibration. Primary instrumentation at the site consists of ground-viewing radiometers, a sun photometer, and a meteorological station. Measurements made by these instruments are used to calculate surface reflectance, atmospheric properties and a prediction for top-of-atmosphere reflectance and radiance. This work will leverage research for RadCaTS, and describe the requirements for an online database, associated data formats and quality control, and processing levels.

  5. Bridges on the I-Way: Multicultural Resources Online. HAPI Online: Hispanic American Periodicals Index.

    ERIC Educational Resources Information Center

    Bruno, Frank Alan

    1999-01-01

    Reviews the Hispanic American Periodicals Index (HAPI Online), which covers information about Central and South America, Mexico, the Caribbean Basin, the U.S. Mexican border, and Hispanics in the United States. There is little coverage of science in the index but much attention to literary subjects, politics, government, and social issues. (SLD)

  6. Ultrasonic online monitoring of additive manufacturing processes based on selective laser melting

    NASA Astrophysics Data System (ADS)

    Rieder, Hans; Dillhöfer, Alexander; Spies, Martin; Bamberg, Joachim; Hess, Thomas

    2015-03-01

    Additive manufacturing processes have become commercially available and are particularly interesting for the production of free-formed parts. Selective laser melting allows to manufacture components by localized melting of successive layers of metal powder. In order to be able to describe and to understand the complex dynamics of selective laser melting processes more accurately, online measurements using ultrasound have been performed for the first time. In this contribution, we report on the integration of the measurement technique into the manufacturing facility and on a variety of promising monitoring results.

  7. Harnessing Technology and Collaboration for an Online Ethnogeriatric Educational Resource

    ERIC Educational Resources Information Center

    McBride, Melen R.; Napiertibere, Bonnie

    2004-01-01

    The paper describes the development and testing of a Web-based educational resource for usability and acceptability by health care providers who care for ethnic older adults. The work was undertaken as a dissertation project. The purpose of the Website is to provide on-demand ethnogeriatric information to enhance provider-patient interaction.…

  8. Issues Surrounding Accounting Lab and Online Accounting Resource Implementation

    ERIC Educational Resources Information Center

    Arnaudovska, Emilija; Gonzalez, Lacey; Tumblin, Wendy; Budden, Michael C.

    2009-01-01

    Students find themselves troubled with understanding concepts and processes involved in different subject areas. Many times they seek assistance but find themselves at a loss. Being aware of support resources and having assistance at one's disposal can eliminate the stress of searching for help. Nevertheless, as in the movies, the question begs to…

  9. SITC/iSBTc Cancer Immunotherapy Biomarkers Resource Document: Online resources and useful tools - a compass in the land of biomarker discovery

    PubMed Central

    2011-01-01

    Recent positive clinical results in cancer immunotherapy point to the potential of immune-based strategies to provide effective treatment of a variety of cancers. In some patients, the responses to cancer immunotherapy are durable, dramatically extending survival. Extensive research efforts are being made to identify and validate biomarkers that can help identify subsets of cancer patients that will benefit most from these novel immunotherapies. In addition to the clear advantage of such predictive biomarkers, immune biomarkers are playing an important role in the development, clinical evaluation and monitoring of cancer immunotherapies. This Cancer Immunotherapy Resource Document, prepared by the Society for Immunotherapy of Cancer (SITC, formerly the International Society for Biological Therapy of Cancer, iSBTc), provides key references and online resources relevant to the discovery, evaluation and clinical application of immune biomarkers. These key resources were identified by experts in the field who are actively pursuing research in biomarker identification and validation. This organized collection of the most useful references, online resources and tools serves as a compass to guide discovery of biomarkers essential to advancing novel cancer immunotherapies. PMID:21929757

  10. Online Resources for Teaching Geoscience in the Field

    NASA Astrophysics Data System (ADS)

    McDaris, J. R.

    2012-12-01

    Field experiences are a critical part of a geoscience student's education and have long been one of the foundations of educating majors and non-majors alike. With obstacles to taking students into the field becoming more common, it is important that educators have access to high-quality teaching resources and pedagogical guidance to make is as easy as possible to give students the benefits of connecting their "book learning" with the real-world. On the Cutting Edge has developed extensive collections of teaching resources related to teaching in the field including activities, assessments, and descriptions of field-based courses. Program participants have shared their insights into field issues through their essays, posters, and presentations for workshops and have also described how they design field experiences by contributing to the collection of field trip descriptions hosted by NAGT. The contributions span many geoscience topics providing help for teaching in the field across the curriculum. All of these resources are available on the Cutting Edge website and can be accessed through the Teaching Geoscience in the Field module.

  11. Volcanology curricula development aided by online educational resource

    USGS Publications Warehouse

    Poland, Michael P.; van der Hoeven Kraft, Katrien J.; Teasdale, Rachel

    2011-01-01

    Volcanic activity is an excellent hook for engaging college and university students in geoscience classes. An increasing number of Internet-accessible real-time and near–real time volcano monitoring data are now available and constitute an important resource for geoscience education; however, relatively few data sets are comprehensive, and many lack background information to aid in interpretation. In response to the need for organized, accessible, and well-documented volcano education resources, the U.S. Geological Survey's Hawaiian Volcano Observatory (HVO), in collaboration with NASA and the University of Hawai`i at Manoa, established the Volcanoes Exploration Project: Pu`u `Ō`ō (VEPP). The VEPP Web site (http://vepp.wr.usgs.gov) is an educational resource that provides access, in near real time, to geodetic, seismic, and geologic data from the active Pu`u `Ō`ō eruptive vent on Kilauea volcano, Hawaii, along with background and context information. A strength of the VEPP site is the common theme of the Pu`u `Ō`ō eruption, which allows the site to be revisited multiple times to demonstrate different principles and integrate many aspects of volcanology.

  12. Evaluating Programs That Promote Climate and Energy Education-Meeting Teacher Needs for Online Resources

    NASA Astrophysics Data System (ADS)

    Lynds, S. E.; Buhr, S. M.

    2011-12-01

    The Climate Literacy and Energy Awareness Network (CLEAN) Pathway, is a National Science Digital Library (NSDL) Pathways project that was begun in 2010. The main goal of CLEAN is to generate a reviewed collection of educational resources that are aligned with the Essential Principles of Climate Science (EPCS). Another goal of the project is to support a community that will assist students, teachers, and citizens in climate literacy. A complementary program begun in 2010 is the ICEE (Inspiring Climate Education Excellence) program, which is developing online modules and courses designed around the climate literacy principles for use by teachers and other interested citizens. In these projects, we learn about teacher needs through a variety of evaluation mechanisms. The programs use evaluation to assist in the process of providing easy access to high quality climate and energy learning resources that meet classroom requirements. The internal evaluation of the CLEAN program is multidimensional. At the CLEAN resource review camps, teachers and scientists work together in small groups to assess the value of online resources for use in the classroom. The review camps are evaluated using observation and feedback surveys; the resulting evaluation reports provide information to managers to fine-tune future camps. In this way, a model for effective climate resource development meetings has been refined. Evaluation methods used in ICEE and CLEAN include teacher needs assessment surveys, teacher feedback at professional development opportunities, scientist feedback at resource review workshops, and regular analysis of online usage of resources, forums, and education modules. This paper will review the most successful strategies for evaluating the effectiveness of online climate and energy education resources and their use by educators and the general public.

  13. The Job Demands-Resources Model: An Analysis of Additive and Joint Effects of Demands and Resources

    ERIC Educational Resources Information Center

    Hu, Qiao; Schaufeli, Wilmar B.; Taris, Toon W.

    2011-01-01

    The present study investigated the additive, synergistic, and moderating effects of job demands and job resources on well-being (burnout and work engagement) and organizational outcomes, as specified by the Job Demands-Resources (JD-R) model. A survey was conducted among two Chinese samples: 625 blue collar workers and 761 health professionals. A…

  14. Google, Mathletics and Khan Academy: Students' Self-Initiated Use of Online Mathematical Resources

    ERIC Educational Resources Information Center

    Muir, Tracey

    2014-01-01

    Today's students increasingly engage in online environments, with ready access to digital resources and mobile technologies. While much of this activity is socially motivated, the internet is also a source of knowledge for students and frequently accessed for school assignments, projects and assessment purposes. As mathematics continues to be…

  15. Access to Education with Online Learning and Open Educational Resources: Can They Close the Gap?

    ERIC Educational Resources Information Center

    Geith, Christine; Vignare, Karen

    2008-01-01

    One of the key concepts in the right to education is access: access to the means to fully develop as human beings as well as access to the means to gain skills, knowledge and credentials. This is an important perspective through which to examine the solutions to access enabled by Open Educational Resources (OER) and online learning. The authors…

  16. Adult Learners' Use of Flexible Online Resources in a Blended Programme

    ERIC Educational Resources Information Center

    Cornelius, Sarah; Gordon, Carole

    2009-01-01

    This paper presents a case study of a blended programme for adults and discusses findings from a mixed-methods investigative study of learners' and tutors' experiences of the programme. The programme employs a set of flexible online resources, which are activity-based and designed to provide choice in study routes and modes of learning. Our…

  17. Definitely NOT Alone! Online Resources and Websites Help Keep School Librarians Connected

    ERIC Educational Resources Information Center

    Church, Audrey P.

    2011-01-01

    Being a solo librarian today is certainly challenging; however, because of technological interconnectedness, today's solo librarian is definitely not alone. Technology allows a school librarian to immediately and constantly connect and interact with other school librarians. This article discusses online resources and websites that will allow a…

  18. International Students Using Online Information Resources to Learn: Complex Experience and Learning Needs

    ERIC Educational Resources Information Center

    Hughes, Hilary

    2013-01-01

    This paper reports the findings of a qualitative study that investigated 25 international students' use of online information resources for study purposes at two Australian universities. Using an expanded critical incident approach, the study viewed international students through an information literacy lens, as information-using learners.…

  19. Fostering Postgraduate Student Engagement: Online Resources Supporting Self-Directed Learning in a Diverse Cohort

    ERIC Educational Resources Information Center

    Mello, Luciane V.

    2016-01-01

    The research question for this study was: "Can the provision of online resources help to engage and motivate students to become self-directed learners?" This study presents the results of an action research project to answer this question for a postgraduate module at a research-intensive university in the United Kingdom. The analysis of…

  20. Quantitative Analysis of Commercial Online Resources Subscribed to by Twenty-Three Academic Libraries

    ERIC Educational Resources Information Center

    Orr, Sandy; Head, Jennifer; Nance, Jim

    2010-01-01

    Collection development for commercial online resources can be difficult without established standards, such as those librarians have for books. Using the Carnegie Classification System can be a good tool for generating a list of comparable universities to discover what they subscribe to. Librarians at the Paul Meek Library at the University of…

  1. Valuing Usage over "Quality": Revising Our Evaluation Standards for Online Resources.

    ERIC Educational Resources Information Center

    Siering, Greg

    As classroom use of the World Wide Web grows, teachers are searching for new standards for evaluating the quality of online resources. Yet by promoting traditional standards of "quality," teachers push students towards viewing the Web as they often view the library, as a place to get "correct" information to support their positions in research…

  2. iPads as Placed Resources: Forging Community in Online and Off line Spaces

    ERIC Educational Resources Information Center

    Rowsell, Jennifer; Saudelli, Mary Gene; Scott, Ruth Mcquirter; Bishop, Andrea

    2013-01-01

    The article focuses on the notion of tablet technologies as placed resources (Prinsloo, 2005; Prinsloo & Rowsell, 2012) by exploring how an international research project in Australia, Canada, and the United States forged community through online spaces. There is a tendency in media and in literature to romanticize technologies like iPads as a…

  3. Online Resources Related to Children Affected by War, Terrorism, and Disaster

    ERIC Educational Resources Information Center

    Masse, Anna L.

    2009-01-01

    This article provides a collection of websites related to children affected by war, terrorism, and disaster. These online resources are intended to provide information about various organizations and their efforts to improve the lives of children in crisis around the world.

  4. Teaching World Literature for the 21st Century: Online Resources and Interactive Approaches

    ERIC Educational Resources Information Center

    Bernstein, Lisa

    2013-01-01

    This paper introduces a pedagogical approach and strategies for using online resources and interactive media to teach in English about writers and writing from around the world without colonizing or excluding other languages and cultures. First, I explain the context and challenges of teaching world literature: the importance of including diverse…

  5. 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…

  6. What Is the Impact of Online Resource Materials on Student Self-Learning Strategies?

    ERIC Educational Resources Information Center

    Dowell, David John; Small, Felicity A.

    2011-01-01

    The purpose of this article is to examine how students are incorporating online resources into their self-regulated learning strategies. The process of developing these learning strategies and the importance of these strategies has been widely researched, but there has been little empirical research into how the students are affected by online…

  7. Teacher Characteristics Associated with Responsiveness and Exposure to Consultation and Online Professional Development Resources

    ERIC Educational Resources Information Center

    Downer, Jason T.; Locasale-Crouch, Jennifer; Hamre, Bridget; Pianta, Robert

    2009-01-01

    Research Findings: This article is a natural follow-up to intent-to-treat findings indicating that the MyTeachingPartner Consultancy, inclusive of online video resources and Web-mediated consultation, improved the quality of pre-K teachers' interactions with children. This study takes a close look at implementation fidelity within the effective…

  8. Information Resources on Online Public Access Catalogs. A Selected ERIC Bibliography.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Information Resources, Syracuse, NY.

    Sixteen articles, books, and reports published between 1978 and 1983 and cited in "Resources in Education" and "Current Index to Journals in Education" are listed in this bibliography on online public access catalogs (OPACs). Emphasis is on the movement toward computer-based alternatives to library card catalogs and user studies. Topics include…

  9. Rural providers' access to online resources: a randomized controlled trial

    PubMed Central

    Hall, Laura J.; McElfresh, Karen R.; Warner, Teddy D.; Stromberg, Tiffany L.; Trost, Jaren; Jelinek, Devin A.

    2016-01-01

    Objective The research determined the usage and satisfaction levels with one of two point-of-care (PoC) resources among health care providers in a rural state. Methods In this randomized controlled trial, twenty-eight health care providers in rural areas were stratified by occupation and region, then randomized into either the DynaMed or the AccessMedicine study arm. Study participants were physicians, physician assistants, and nurses. A pre- and post-study survey measured participants' attitudes toward different information resources and their information-seeking activities. Medical student investigators provided training and technical support for participants. Data analyses consisted of analysis of variance (ANOVA), paired t tests, and Cohen's d statistic to compare pre- and post-study effects sizes. Results Participants in both the DynaMed and the AccessMedicine arms of the study reported increased satisfaction with their respective PoC resource, as expected. Participants in both arms also reported that they saved time in finding needed information. At baseline, both arms reported too little information available, which increased to “about right amounts of information” at the completion of the study. DynaMed users reported a Cohen's d increase of +1.50 compared to AccessMedicine users' reported use of 0.82. DynaMed users reported d2 satisfaction increases of 9.48 versus AccessMedicine satisfaction increases of 0.59 using a Cohen's d. Conclusion Participants in the DynaMed arm of the study used this clinically oriented PoC more heavily than the users of the textbook-based AccessMedicine. In terms of user satisfaction, DynaMed users reported higher levels of satisfaction than the users of AccessMedicine. PMID:26807050

  10. Information retrieval and terminology extraction in online resources for patients with diabetes.

    PubMed

    Seljan, Sanja; Baretić, Maja; Kucis, Vlasta

    2014-06-01

    Terminology use, as a mean for information retrieval or document indexing, plays an important role in health literacy. Specific types of users, i.e. patients with diabetes need access to various online resources (on foreign and/or native language) searching for information on self-education of basic diabetic knowledge, on self-care activities regarding importance of dietetic food, medications, physical exercises and on self-management of insulin pumps. Automatic extraction of corpus-based terminology from online texts, manuals or professional papers, can help in building terminology lists or list of "browsing phrases" useful in information retrieval or in document indexing. Specific terminology lists represent an intermediate step between free text search and controlled vocabulary, between user's demands and existing online resources in native and foreign language. The research aiming to detect the role of terminology in online resources, is conducted on English and Croatian manuals and Croatian online texts, and divided into three interrelated parts: i) comparison of professional and popular terminology use ii) evaluation of automatic statistically-based terminology extraction on English and Croatian texts iii) comparison and evaluation of extracted terminology performed on English manual using statistical and hybrid approaches. Extracted terminology candidates are evaluated by comparison with three types of reference lists: list created by professional medical person, list of highly professional vocabulary contained in MeSH and list created by non-medical persons, made as intersection of 15 lists. Results report on use of popular and professional terminology in online diabetes resources, on evaluation of automatically extracted terminology candidates in English and Croatian texts and on comparison of statistical and hybrid extraction methods in English text. Evaluation of automatic and semi-automatic terminology extraction methods is performed by recall

  11. Online Resources and Community Support for REU Leaders

    NASA Astrophysics Data System (ADS)

    Sloan, V.; Haacker, R.

    2015-12-01

    Creating and running undergraduate research programs is very time and resource intensive, and leaders work in relative isolation, managing every aspect of REU programs. This paper will give an update on new tools, resources, and support gathered from the geoscience REU community and made available through the SOARS Center for Undergraduate Research via the web, a listserv, and workshops. These include advice and tools on topics such as broadening participation, ethics and safety training, and communicating with mentors. The demand from the private sector for graduates to be more adaptable, adept at problem solving, and skilled at writing and presenting (Chronicle for Higher Education, 2012) increases the need for the REU community to provide professional development for students. As a result, we are also working to provide materials and webinars on teaching interns how to prepare talks and posters, how to write their internship experience into their résumé, and about graduate school and other non-academic career paths. REUs continue to successfully attract strong students into STEM fields, and the quality of these programs is enhanced by the generous sharing of insight and tools within the GEO REU community (ucar.scied.edu/soars/reu).

  12. The GUDMAP database – an online resource for genitourinary research

    PubMed Central

    Harding, Simon D.; Armit, Chris; Armstrong, Jane; Brennan, Jane; Cheng, Ying; Haggarty, Bernard; Houghton, Derek; Lloyd-MacGilp, Sue; Pi, Xingjun; Roochun, Yogmatee; Sharghi, Mehran; Tindal, Christopher; McMahon, Andrew P.; Gottesman, Brian; Little, Melissa H.; Georgas, Kylie; Aronow, Bruce J.; Potter, S. Steven; Brunskill, Eric W.; Southard-Smith, E. Michelle; Mendelsohn, Cathy; Baldock, Richard A.; Davies, Jamie A.; Davidson, Duncan

    2011-01-01

    The GenitoUrinary Development Molecular Anatomy Project (GUDMAP) is an international consortium working to generate gene expression data and transgenic mice. GUDMAP includes data from large-scale in situ hybridisation screens (wholemount and section) and microarray gene expression data of microdissected, laser-captured and FACS-sorted components of the developing mouse genitourinary (GU) system. These expression data are annotated using a high-resolution anatomy ontology specific to the developing murine GU system. GUDMAP data are freely accessible at www.gudmap.org via easy-to-use interfaces. This curated, high-resolution dataset serves as a powerful resource for biologists, clinicians and bioinformaticians interested in the developing urogenital system. This paper gives examples of how the data have been used to address problems in developmental biology and provides a primer for those wishing to use the database in their own research. PMID:21652655

  13. The GUDMAP database--an online resource for genitourinary research.

    PubMed

    Harding, Simon D; Armit, Chris; Armstrong, Jane; Brennan, Jane; Cheng, Ying; Haggarty, Bernard; Houghton, Derek; Lloyd-MacGilp, Sue; Pi, Xingjun; Roochun, Yogmatee; Sharghi, Mehran; Tindal, Christopher; McMahon, Andrew P; Gottesman, Brian; Little, Melissa H; Georgas, Kylie; Aronow, Bruce J; Potter, S Steven; Brunskill, Eric W; Southard-Smith, E Michelle; Mendelsohn, Cathy; Baldock, Richard A; Davies, Jamie A; Davidson, Duncan

    2011-07-01

    The GenitoUrinary Development Molecular Anatomy Project (GUDMAP) is an international consortium working to generate gene expression data and transgenic mice. GUDMAP includes data from large-scale in situ hybridisation screens (wholemount and section) and microarray gene expression data of microdissected, laser-captured and FACS-sorted components of the developing mouse genitourinary (GU) system. These expression data are annotated using a high-resolution anatomy ontology specific to the developing murine GU system. GUDMAP data are freely accessible at www.gudmap.org via easy-to-use interfaces. This curated, high-resolution dataset serves as a powerful resource for biologists, clinicians and bioinformaticians interested in the developing urogenital system. This paper gives examples of how the data have been used to address problems in developmental biology and provides a primer for those wishing to use the database in their own research. PMID:21652655

  14. Online biomedical resources for malaria-related red cell disorders.

    PubMed

    Piel, Frédéric B; Howes, Rosalind E; Nyangiri, Oscar A; Moyes, Catherine L; Williams, Thomas N; Weatherall, David J; Hay, Simon I

    2013-07-01

    Warnings about the expected increase of the global public health burden of malaria-related red cell disorders are accruing. Past and present epidemiological data are necessary to track spatial and temporal changes in the frequencies of these genetic disorders. A number of open access biomedical databases including data on malaria-related red cell disorders have been launched over the last two decades. Here, we review the content of these databases, most of which focus on genetic diversity, and we describe a new epidemiological resource developed by the Malaria Atlas Project. To tackle upcoming public health challenges, the integration of epidemiological and genetic data is important. As many countries are considering implementing national screening programs, strategies to make such data more accessible are also needed. PMID:23568771

  15. Developing an online orientation resource for users of institutional animal housing facilities.

    PubMed

    Dryman, Amy L; Alworth, Leanne C

    2015-08-01

    Institutions can share information and orientation materials easily and effectively using modern media and communications technology. For this reason the Office of Animal Care and Use at the University of Georgia developed an online orientation resource for users of its animal housing facilities. Here the authors describe the resource and the planning and project management that accompanied its development. The authors explain the rationale behind each of their decisions and describe select organizational methods that contributed to the success of the project. They describe their own experience, in the context of their institutional circumstances, for the benefit of other institutions that might consider developing a similar resource. PMID:26200086

  16. An online spatial database of Australian Indigenous Biocultural Knowledge for contemporary natural and cultural resource management.

    PubMed

    Pert, Petina L; Ens, Emilie J; Locke, John; Clarke, Philip A; Packer, Joanne M; Turpin, Gerry

    2015-11-15

    With growing international calls for the enhanced involvement of Indigenous peoples and their biocultural knowledge in managing conservation and the sustainable use of physical environment, it is timely to review the available literature and develop cross-cultural approaches to the management of biocultural resources. Online spatial databases are becoming common tools for educating land managers about Indigenous Biocultural Knowledge (IBK), specifically to raise a broad awareness of issues, identify knowledge gaps and opportunities, and to promote collaboration. Here we describe a novel approach to the application of internet and spatial analysis tools that provide an overview of publically available documented Australian IBK (AIBK) and outline the processes used to develop the online resource. By funding an AIBK working group, the Australian Centre for Ecological Analysis and Synthesis (ACEAS) provided a unique opportunity to bring together cross-cultural, cross-disciplinary and trans-organizational contributors who developed these resources. Without such an intentionally collaborative process, this unique tool would not have been developed. The tool developed through this process is derived from a spatial and temporal literature review, case studies and a compilation of methods, as well as other relevant AIBK papers. The online resource illustrates the depth and breadth of documented IBK and identifies opportunities for further work, partnerships and investment for the benefit of not only Indigenous Australians, but all Australians. The database currently includes links to over 1500 publically available IBK documents, of which 568 are geo-referenced and were mapped. It is anticipated that as awareness of the online resource grows, more documents will be provided through the website to build the database. It is envisaged that this will become a well-used tool, integral to future natural and cultural resource management and maintenance. PMID:25682266

  17. Aggregation of Cricket Activity in Response to Resource Addition Increases Local Diversity

    PubMed Central

    Szinwelski, Neucir; Rosa, Cassiano Sousa; Solar, Ricardo Ribeiro de Castro; Sperber, Carlos Frankl

    2015-01-01

    Crickets are often found feeding on fallen fruits among forest litter. Fruits and other sugar-rich resources are not homogeneously distributed, nor are they always available. We therefore expect that crickets dwelling in forest litter have a limited supply of sugar-rich resource, and will perceive this and displace towards resource-supplemented sites. Here we evaluate how sugar availability affects cricket species richness and abundance in old-growth Atlantic forest by spraying sugarcane syrup on leaf litter, simulating increasing availability, and collecting crickets via pitfall trapping. We found an asymptotic positive association between resource addition and species richness, and an interaction between resource addition and species identity on cricket abundance, which indicates differential effects of resource addition among cricket species. Our results indicate that 12 of the 13 cricket species present in forest litter are maintained at low densities by resource scarcity; this highlights sugar-rich resource as a short-term driver of litter cricket community structure in tropical forests. When resource was experimentally increased, species richness increased due to behavioral displacement. We present evidence that the density of many species is limited by resource scarcity and, when resources are added, behavioral displacement promotes increased species packing and alters species composition. Further, our findings have technical applicability for increasing sampling efficiency of local cricket diversity in studies aiming to estimate species richness, but with no regard to local environmental drivers or species-abundance characteristics. PMID:26436669

  18. Google, Mathletics and Khan Academy: students' self-initiated use of online mathematical resources

    NASA Astrophysics Data System (ADS)

    Muir, Tracey

    2014-12-01

    Today's students increasingly engage in online environments, with ready access to digital resources and mobile technologies. While much of this activity is socially motivated, the internet is also a source of knowledge for students and frequently accessed for school assignments, projects and assessment purposes. As mathematics continues to be an area in which many students experience difficulties, it is not surprising that a recent Google search produced 57,600,000 results for `help with mathematics'. Current research, however, is limited in terms of documenting students' use of such resources, particularly when they are self-initiated and often accessed in an out of classroom environment. This paper reports on a study that investigated the use of mathematical online resources accessed by students in Grades 5-9, with a particular focus on evaluating the effectiveness of Khan Academy, an online tutorial site. Data collected through surveys and interviews showed that while students did access online sites, particularly in the later years of schooling, they varied in both their reasons for doing so and their perceptions of how useful these sites were. The findings add to the limited research in this area and have practical implications for students and teachers, including the potential to challenge the traditional role of the teacher.

  19. SGR: an online genomic resource for the woodland strawberry

    PubMed Central

    2013-01-01

    Background Fragaria vesca, a diploid strawberry species commonly known as the alpine or woodland strawberry, is a versatile experimental plant system and an emerging model for the Rosaceae family. An ancestral F. vesca genome contributed to the genome of the octoploid dessert strawberry (F. ×ananassa), and the extant genome exhibits synteny with other commercially important members of the Rosaceae family such as apple and peach. To provide a molecular description of floral organ and fruit development at the resolution of specific tissues and cell types, RNAs from flowers and early developmental stage fruit tissues of the inbred F. vesca line YW5AF7 were extracted and the resulting cDNA libraries sequenced using an Illumina HiSeq2000. To enable easy access as well as mining of this two-dimensional (stage and tissue) transcriptome dataset, a web-based database, the Strawberry Genomic Resource (SGR), was developed. Description SGR is a web accessible database that contains sample description, sample statistics, gene annotation, and gene expression analysis. This information can be accessed publicly from a web-based interface at http://bioinformatics.towson.edu/strawberry/Default.aspx. The SGR website provides user friendly search and browse capabilities for all the data stored in the database. Users are able to search for genes using a gene ID or description or obtain differentially expressed genes by entering different comparison parameters. Search results can be downloaded in a tabular format compatible with Microsoft excel application. Aligned reads to individual genes and exon/intron structures are displayed using the genome browser, facilitating gene re-annotation by individual users. Conclusions The SGR database was developed to facilitate dissemination and data mining of extensive floral and fruit transcriptome data in the woodland strawberry. It enables users to mine the data in different ways to study different pathways or biological processes during

  20. Disseminating Context-Specific Access to Online Knowledge Resources within Electronic Health Record Systems

    PubMed Central

    Fiol, Guilherme Del; Curtis, Clayton; Cimino, James J.; Iskander, Andrew; Kalluri, Aditya S.D.; Jing, Xia; Hulse, Nathan C.; Long, Jie; Overby, Casey L.; Schardt, Connie; Douglas, David M.

    2013-01-01

    Clinicians’ patient care information needs are frequent and largely unmet. Online knowledge resources are available that can help clinicians meet these information needs. Yet, significant barriers limit the use of these resources within the clinical workflow. Infobuttons are clinical decision support tools that use the clinical context (e.g., institution, user, patient) within electronic health record (EHR) systems to anticipate clinicians’ questions and provide automated links to relevant information in knowledge resources. This paper describes OpenInfobutton (www.openinfobutton.org): a standards-based, open source Web service that was designed to disseminate infobutton capabilities in multiple EHR systems and healthcare organizations. OpenInfobutton has been successfully integrated with 38 knowledge resources at 5 large healthcare organizations in the United States. We describe the OpenInfobutton architecture, knowledge resource integration, and experiences at five large healthcare organizations. PMID:23920641

  1. miRDB: an online resource for microRNA target prediction and functional annotations.

    PubMed

    Wong, Nathan; Wang, Xiaowei

    2015-01-01

    MicroRNAs (miRNAs) are small non-coding RNAs that are extensively involved in many physiological and disease processes. One major challenge in miRNA studies is the identification of genes regulated by miRNAs. To this end, we have developed an online resource, miRDB (http://mirdb.org), for miRNA target prediction and functional annotations. Here, we describe recently updated features of miRDB, including 2.1 million predicted gene targets regulated by 6709 miRNAs. In addition to presenting precompiled prediction data, a new feature is the web server interface that allows submission of user-provided sequences for miRNA target prediction. In this way, users have the flexibility to study any custom miRNAs or target genes of interest. Another major update of miRDB is related to functional miRNA annotations. Although thousands of miRNAs have been identified, many of the reported miRNAs are not likely to play active functional roles or may even have been falsely identified as miRNAs from high-throughput studies. To address this issue, we have performed combined computational analyses and literature mining, and identified 568 and 452 functional miRNAs in humans and mice, respectively. These miRNAs, as well as associated functional annotations, are presented in the FuncMir Collection in miRDB. PMID:25378301

  2. Teach Astronomy: An Online Resource for Introductory Astronomy Courses and Informal Learners

    NASA Astrophysics Data System (ADS)

    Austin, Carmen; Impey, C. D.; Hardegree-Ullman, K.; Patikkal, A.; Ganesan, N.

    2013-01-01

    Teach Astronomy (www.teachastronomy.com) is a new, free online resource—a teaching tool for non-science major astronomy courses and a reference guide for lifelong learners interested in the subject. Digital content available includes: a comprehensive introductory astronomy textbook by Chris Impey, Wikipedia astronomy articles, images from Astronomy Picture of the Day archives and AstroPix database, two to three minute topical video clips by Chris Impey, podcasts from 365 Days of Astronomy archives, and an RSS feed of astronomy news from Science Daily. Teach Astronomy features an original technology called the Wikimap to cluster, display, and navigate site search results. Motivation behind the development of Teach Astronomy includes steep increases in textbook prices, the rapid adoption by students and the public of digital resources, and the modern capabilities of digital technology. Recent additions to Teach Astronomy include: AstroPix images—from some of the most advanced observatories and complete with metadata, mobile device functionality, links to WikiSky where users can see the location of astronomical objects in the sky, and end of chapter textbook review questions. Next in line for development are assignments for classroom use. We present suggestions for utilizing the rich content and features of the web site.

  3. Evaluating an Online Resourcefulness Training Intervention Pilot Test Using Six Critical Parameters.

    PubMed

    Musil, Carol M; Zauszniewski, Jaclene A; Burant, Christopher J; Toly, Valerie B; Warner, Camille B

    2015-12-01

    Few resources are available to help grandmother caregivers to grandchildren manage their complex family situations that may have immediate and long-term consequences for themselves and their families. Resourcefulness training is an intervention designed to help grandmothers improve their ability to deal with these problems. The purpose of this pilot study was to evaluate the necessity, feasibility, acceptability, fidelity, safety, and effectiveness (i.e., effect sizes) of an online, computer-based resourcefulness training intervention that was adapted from a face-to-face intervention. Twelve grandmothers raising or living with grandchildren participated in the pilot intervention that included (a) watching an instructional video on resourcefulness, (b) completing two online questionnaires over a 6-week time period, and (c) writing in an online journal every day for 4 weeks. Data are evaluated within the context of the six parameters important to intervention development. Qualitative and quantitative results provide initial support for all six parameters. Recommendations to improve aspects of the intervention are discussed. PMID:26738997

  4. Automatable on-line generation of calibration curves and standard additions in solution-cathode glow discharge optical emission spectrometry

    NASA Astrophysics Data System (ADS)

    Schwartz, Andrew J.; Ray, Steven J.; Hieftje, Gary M.

    2015-03-01

    Two methods are described that enable on-line generation of calibration standards and standard additions in solution-cathode glow discharge optical emission spectrometry (SCGD-OES). The first method employs a gradient high-performance liquid chromatography pump to perform on-line mixing and delivery of a stock standard, sample solution, and diluent to achieve a desired solution composition. The second method makes use of a simpler system of three peristaltic pumps to perform the same function of on-line solution mixing. Both methods can be computer-controlled and automated, and thereby enable both simple and standard-addition calibrations to be rapidly performed on-line. Performance of the on-line approaches is shown to be comparable to that of traditional methods of sample preparation, in terms of calibration curves, signal stability, accuracy, and limits of detection. Potential drawbacks to the on-line procedures include signal lag between changes in solution composition and pump-induced multiplicative noise. Though the new on-line methods were applied here to SCGD-OES to improve sample throughput, they are not limited in application to only SCGD-OES-any instrument that samples from flowing solution streams (flame atomic absorption spectrometry, ICP-OES, ICP-mass spectrometry, etc.) could benefit from them.

  5. Tools for Scientist Engagement in E/PO: NASA SMD Community Workspace and Online Resources

    NASA Astrophysics Data System (ADS)

    Dalton, H.; Shipp, S. S.; Grier, J.; Gross, N. A.; Buxner, S.; Bartolone, L.; Peticolas, L. M.; Woroner, M.; Schwerin, T. G.

    2014-12-01

    The Science Mission Directorate (SMD) Science Education and Public Outreach (E/PO) Forums are here to help you get involved in E/PO! The Forums have been developing several online resources to support scientists who are - or who are interested in becoming - involved in E/PO. These include NASA Wavelength, EarthSpace, and the SMD E/PO online community workspace. NASA Wavelength is the one-stop shop of all peer-reviewed NASA education resources to find materials you - or your audiences - can use. Browse by audience (pre-K through 12, higher education, and informal education) or topic, or choose to search for something specific by keyword and audience. http://nasawavelength.org. EarthSpace, an online clearinghouse of Earth and space materials for use in the higher education classroom, is driven by a powerful search engine that allows you to browse the collection of resources by science topic, audience, type of material or key terms. All materials are peer-reviewed before posting, and because all submissions receive a digital object identifier (doi), submitted materials can be listed as publications. http://www.lpi.usra.edu/earthspace. The SMD E/PO online community workspace contains many resources for scientists. These include one-page guides on how to get involved, tips on how to make the most of your time spent on E/PO, and sample activities, as well as news on funding, policy, and what's happening in the E/PO community. The workspace also provides scientists and the public pathways to find opportunities for participation in E/PO, to learn about SMD E/PO projects and their impacts, to connect with SMD E/PO practitioners, and to explore resources to improve professional E/PO practice, including literature reviews, information about the Next Generation Science Standards, and best practices in evaluation and engaging diverse audiences. http://smdepo.org.

  6. Profile of on-line anatomy information resources: design and instructional implications.

    PubMed

    Kim, S; Brinkley, J F; Rosse, C

    2003-01-01

    This study is based on a review of 40 on-line anatomy web resources compiled from sites selected from our own searches as well as sites reviewed and published by an external group (Voiglio et al., 1999, Surg. Radiol. Anat. 21:65-68; Frasca et al., 2000, Surg. Radiol. Anat. 22:107-110). The purpose of our survey was to propose criteria by which anatomy educators could judge the characteristics of the currently available web-based resources for incorporation into the courses they teach. Each site was reviewed and scored based on a survey matrix that included four main categories: 1). site background information, 2). content components, 3). interactivity features, and 4). user interface design components. The average score of the reviewed sites was 3.3 of the total possible score of 10, indicating the limited use of computer-based design features by the majority of sites. We found, however, a number of programs in each of the survey categories that could serve as prototypes for designing future on-line anatomy resources. From the survey we conclude that various design features are less important than the comprehensiveness, depth, and logical organization of content. We suggest that the content should be sufficient for supporting explicitly defined educational objectives, which should target specific end-user populations. The majority of anatomy programs currently accessible on-line fall short of these requirements. There is a need for a coordinated and synergistic effort to generate a comprehensive anatomical information resource that is of sufficient quality and depth to support higher levels of learning beyond the memorization of structure names. Such a resource is a prerequisite for meaningful on-line anatomy education. PMID:12486740

  7. Men’s Responses to Online Smoking Cessation Resources for New Fathers: The Influence of Masculinities

    PubMed Central

    Oliffe, John L; Sarbit, Gayl; Kelly, Mary Theresa; Cloherty, Alexandra

    2015-01-01

    Background Smoking cessation is the single most important step to preventing cancer. Drawing on previous research, Web-based resources were developed to complement a program to support expectant and new fathers to quit smoking. Objective The objectives of this research were to: (1) describe the responses of expectant and new fathers who smoke or had recently quit smoking to the website resources, and (2) explore how masculinities shape men’s responses to and experiences with online smoking cessation resources. Methods Using semi-structured, individual face-to-face interviews, the Dads in Gear Web-based resources were reviewed and evaluated by 20 new fathers who smoked or had recently quit smoking. The data were transcribed and analyzed using NVivo 8 qualitative data analysis software. Results We describe the fathers’ reactions to various components of the website, making connections between masculinities and fathering within 5 themes: (1) Fathering counts: gender-specific parenting resources; (2) Measuring up: bolstering masculine identities as fathers; (3) Money matters: triggering masculine virtues related to family finances; (4) Masculine ideals: father role models as cessation aids; and (5) Manly moves: physical activity for the male body. Conclusions A focus on fathering was an effective draw for men to the smoking cessation resources. The findings provide direction for considering how best to do virtual cessation programs as well as other types of online cancer prevention programs for men. PMID:25971202

  8. Online Resources to Support Professional Development for Managing and Preserving Geospatial Data

    NASA Astrophysics Data System (ADS)

    Downs, R. R.; Chen, R. S.

    2013-12-01

    Improved capabilities of information and communication technologies (ICT) enable the development of new systems and applications for collecting, managing, disseminating, and using scientific data. New knowledge, skills, and techniques are also being developed to leverage these new ICT capabilities and improve scientific data management practices throughout the entire data lifecycle. In light of these developments and in response to increasing recognition of the wider value of scientific data for society, government agencies are requiring plans for the management, stewardship, and public dissemination of data and research products that are created by government-funded studies. Recognizing that data management and dissemination have not been part of traditional science education programs, new educational programs and learning resources are being developed to prepare new and practicing scientists, data scientists, data managers, and other data professionals with skills in data science and data management. Professional development and training programs also are being developed to address the need for scientists and professionals to improve their expertise in using the tools and techniques for managing and preserving scientific data. The Geospatial Data Preservation Resource Center offers an online catalog of various open access publications, open source tools, and freely available information for the management and stewardship of geospatial data and related resources, such as maps, GIS, and remote sensing data. Containing over 500 resources that can be found by type, topic, or search query, the geopreservation.org website enables discovery of various types of resources to improve capabilities for managing and preserving geospatial data. Applications and software tools can be found for use online or for download. Online journal articles, presentations, reports, blogs, and forums are also available through the website. Available education and training materials include

  9. e-MIR2: a public online inventory of medical informatics resources

    PubMed Central

    2012-01-01

    Background Over the past years, the number of available informatics resources in medicine has grown exponentially. While specific inventories of such resources have already begun to be developed for Bioinformatics (BI), comparable inventories are as yet not available for the Medical Informatics (MI) field, so that locating and accessing them currently remains a difficult and time-consuming task. Description We have created a repository of MI resources from the scientific literature, providing free access to its contents through a web-based service. We define informatics resources as all those elements that constitute, serve to define or are used by informatics systems, ranging from architectures or development methodologies to terminologies, vocabularies, databases or tools. Relevant information describing the resources is automatically extracted from manuscripts published in top-ranked MI journals. We used a pattern matching approach to detect the resources’ names and their main features. Detected resources are classified according to three different criteria: functionality, resource type and domain. To facilitate these tasks, we have built three different classification schemas by following a novel approach based on folksonomies and social tagging. We adopted the terminology most frequently used by MI researchers in their publications to create the concepts and hierarchical relationships belonging to the classification schemas. The classification algorithm identifies the categories associated with resources and annotates them accordingly. The database is then populated with this data after manual curation and validation. Conclusions We have created an online repository of MI resources to assist researchers in locating and accessing the most suitable resources to perform specific tasks. The database contains 609 resources at the time of writing and is available at http://www.gib.fi.upm.es/eMIR2. We are continuing to expand the number of available resources by

  10. Online fault adaptive control for efficient resource management in Advanced Life Support Systems.

    PubMed

    Abdelwahed, Sherif; Wu, Jian; Biswas, Gautam; Ramirez, John; Manders, Eric-J

    2005-01-01

    This article presents the design and implementation of a controller scheme for efficient resource management in Advanced Life Support Systems. In the proposed approach, a switching hybrid system model is used to represent the dynamics of the system components and their interactions. The operational specifications for the controller are represented by utility functions, and the corresponding resource management problem is formulated as a safety control problem. The controller is designed as a limited-horizon online supervisory controller that performs a limited forward search on the state-space of the system at each time step, and uses the utility functions to decide on the best action. The feasibility and accuracy of the online algorithm can be assessed at design time. We demonstrate the effectiveness of the scheme by running a set of experiments on the Reverse Osmosis (RO) subsystem of the Water Recovery System (WRS). PMID:15742536

  11. Online fault adaptive control for efficient resource management in Advanced Life Support Systems

    NASA Technical Reports Server (NTRS)

    Abdelwahed, Sherif; Wu, Jian; Biswas, Gautam; Ramirez, John; Manders, Eric-J

    2005-01-01

    This article presents the design and implementation of a controller scheme for efficient resource management in Advanced Life Support Systems. In the proposed approach, a switching hybrid system model is used to represent the dynamics of the system components and their interactions. The operational specifications for the controller are represented by utility functions, and the corresponding resource management problem is formulated as a safety control problem. The controller is designed as a limited-horizon online supervisory controller that performs a limited forward search on the state-space of the system at each time step, and uses the utility functions to decide on the best action. The feasibility and accuracy of the online algorithm can be assessed at design time. We demonstrate the effectiveness of the scheme by running a set of experiments on the Reverse Osmosis (RO) subsystem of the Water Recovery System (WRS).

  12. IAEA programs in empowering the nuclear medicine profession through online educational resources.

    PubMed

    Pascual, Thomas Nb; Dondi, Maurizio; Paez, Diana; Kashyap, Ravi; Nunez-Miller, Rodolfo

    2013-05-01

    The International Atomic Energy Agency's (IAEA) programme in human health aims to enhance the capabilities in Member States to address needs related to the prevention, diagnosis, and treatment of diseases through the application of nuclear techniques. It has the specific mission of fostering the application of nuclear medicine techniques as part of the clinical management of certain types of diseases. Attuned to the continuous evolution of this specialty as well as to the advancement and diversity of methods in delivering capacity building efforts in this digital age, the section of nuclear medicine of the IAEA has enhanced its program by incorporating online educational resources for nuclear medicine professionals into its repertoire of projects to further its commitment in addressing the needs of its Member States in the field of nuclear medicine. Through online educational resources such as the Human Health Campus website, e-learning modules, and scheduled interactive webinars, a validation of the commitment by the IAEA in addressing the needs of its Member States in the field of nuclear medicine is strengthened while utilizing the advanced internet and communications technology which is progressively becoming available worldwide. The Human Health Campus (www.humanhealth.iaea.org) is the online educational resources initiative of the Division of Human Health of the IAEA geared toward enhancing professional knowledge of health professionals in radiation medicine (nuclear medicine and diagnostic imaging, radiation oncology, and medical radiation physics), and nutrition. E-learning modules provide an interactive learning environment to its users while providing immediate feedback for each task accomplished. Webinars, unlike webcasts, offer the opportunity of enhanced interaction with the learners facilitated through slide shows where the presenter guides and engages the audience using video and live streaming. This paper explores the IAEA's available online

  13. Student Web Use, Columbia Earthscape, and Their Implications for Online Earth Science Resources

    NASA Astrophysics Data System (ADS)

    Haber, J.; Luby, M.; Wittenberg, K.

    2002-12-01

    For three years, Columbia Earthscape, www.earthscape.org, has served as a test bed for the development and evaluation of Web-based geoscience education. Last fall (EOS Trans. AGU, 82(47), Fall Meet. Suppl., Abstract ED11A-11, 2001), we described how librarian, scientist, instructor, and student feedback led to sweeping changes in interface and acquisitions. Further assessment has looked at the value of a central online resource for Earth-system science education in light of patterns of study. Columbia Earthscape aimed to create an authoritative resource that reflects the interconnectedness of the Internet, of the disciplines of Earth-systems science, and of research, education, and public policy. Evaluation thus has three parts. The editors and editorial advisory board have evaluated projects for the site for accuracy and relevance to the project?s original context of Earth issues and topical mini-courses. Second, our research sought patterns of student use and library acquisition of Internet sources. Last, we asked if and how students benefit from Columbia Earthscape. We found, first, that while libraries are understandably reluctant to add online resources to strained budgets, almost all students work online; they vary almost solely in personal Web use. Second, Web use does not discourage use of print. Third, researchers often search Columbia Earthscape, but students, especially in schools, prefer browsing by topic of interest. Fourth, if they did not have this resource, most would surf, but many feel lost on the Web, and few say they can judge the quality of materials they used. Fifth, students found Columbia Earthscape helpful, relevant, and current, but most often for its research and policy materials. Many commented on issue-related collections original to Columbia Earthscape. While indeed we intended our Classroom Models and Sample Syllabi primarily as aids to instructor course design, we conclude, first, that students stick anyway to assigned materials and

  14. Schools of California Online Resources for Education: History-Social Science One Stop Shopping for California's Social Studies Teachers.

    ERIC Educational Resources Information Center

    Hill, Margaret; Benoit, Robert

    1998-01-01

    Reviews the resources available for social studies teachers from the Schools of California Online Resources for Education (SCORE): History Social Science World Wide Web site. Includes curriculum-aligned resources and lessons; standards and assessment information; interactive projects and field trips; teacher chat area; professional development…

  15. Mineral resources of the Buffalo Hump and Sand Dunes Addition Wilderness Study Areas, Sweetwater County, Wyoming

    SciTech Connect

    Gibbons, A.B.; Barbon, H.N.; Kulik, D.M. ); McDonnell, J.R. Jr. )

    1990-01-01

    The authors present a study to assess the potential for undiscovered mineral resources and appraise the identified resources of the Buffalo Hump and Sand Dunes Addition Wilderness Study Areas, southwestern Wyoming, There are no mines, prospects, or mineralized areas nor any producing oil or gas wells; however, there are occurrences of coal, claystone and shale, and sand. There is a moderate resource potential for oil shale and natural gas and a low resource potential for oil, for metals, including uranium, and for geothermal sources.

  16. Information-seeking behavior and the use of online resources: a snapshot of current health sciences faculty

    PubMed Central

    De Groote, Sandra L.; Shultz, Mary; Blecic, Deborah D.

    2014-01-01

    Objective: The research assesses the information-seeking behaviors of health sciences faculty, including their use of online databases, journals, and social media. Methodology: A survey was designed and distributed via email to 754 health sciences faculty at a large urban research university with 6 health sciences colleges. Results: Twenty-six percent (198) of faculty responded. MEDLINE was the primary database utilized, with 78.5% respondents indicating they use the database at least once a week. Compared to MEDLINE, Google was utilized more often on a daily basis. Other databases showed much lower usage. Conclusions: Low use of online databases other than MEDLINE, link-out tools to online journals, and online social media and collaboration tools demonstrates a need for meaningful promotion of online resources and informatics literacy instruction for faculty. Implications: Library resources are plentiful and perhaps somewhat overwhelming. Librarians need to help faculty discover and utilize the resources and tools that libraries have to offer. PMID:25031557

  17. [Single-pump on-line addition of modifier for supercritical fluid chromatography].

    PubMed

    Lu, F; Liu, L L; Li, L; Zhai, Z X; Wu, Y T

    1999-11-01

    Modified CO2 as mobile phase is usually necessary for packed-column supercritical fluid chromatography. Single syringe pump was applied in this work to add modifier through a parallel connection device, which can maintain constant and stable volume fraction of modifier without any contamination of the pump. Viscosity of the modifiers (here are methanol and acetone) and the length of the CO2 pipe line/modifier pipe line can affect the volume fraction. Volume fractions of methanol and acetone were determined by gas chromatography and ultraviolet spectrometry respectively and their rules of variation were also examined. It shows that the volume fraction of methanol is lower than that of acetone under similar condition. With fixed modifierr line, the longer the CO2 line is, the higher the volume fraction will be. The new device can conveniently alter the nature and ratio of the modifier with quite stable volume fraction. The online addition device can tentatively replace the dual-pump system. PMID:12552698

  18. A "do-it-yourself" interactive bone structure module: development and evaluation of an online teaching resource.

    PubMed

    Rich, Peter; Guy, Richard

    2013-01-01

    A stand-alone online teaching module was developed to cover an area of musculoskeletal anatomy (structure of bone) found to be difficult by students. The material presented in the module was not formally presented in any other way, thus providing additional time for other curriculum components, but it was assessed in the final examination. The module was developed using "in-house" software designed for academics with minimal computer experience. The efficacy and effectiveness of the module was gauged via student surveys, testing student knowledge before and after module introduction, and analysis of final examination results. At least 74% of the class used the module and student responses were positive regarding module usability (navigation, interaction) and utility (learning support). Learning effectiveness was demonstrated by large significant improvements in the post-presentation test scores for "users" compared with "non-users" and by the percentage of correct responses to relevant multiple choice questions in the final examination. Performance on relevant short answer questions in the final examination was, on average, comparable to that for other components. Though limited by study structure, it was concluded that the module produced learning outcomes equivalent to those generated by more traditional teaching methods. This "Do-It-Yourself" e-learning approach may be particularly useful for meeting specific course needs not catered for by commercial applications or where there are cost limitations for generation of online learning material. The specific approaches used in the study can assist in development of effective online resources in anatomy. PMID:23027675

  19. Views of Primary Science Teachers Towards the Use of Online Resources to Support the Implementation of Inquiry Learning

    ERIC Educational Resources Information Center

    So, Wing-Mui Winnie; Cheng, May-Hung May; Kong, Siu-Cheung; Ching, Ngai-Ying Fiona

    2014-01-01

    This study investigates Hong Kong primary science teachers' understandings of inquiry learning, perceived difficulties in implementing inquiry learning, as well as their current practices of and resistance to using online resources, in order to identify their needs and propose suggestions to address these needs. An online survey has been used…

  20. Using Extensible Markup Language (XML) for the Single Source Delivery of Educational Resources by Print and Online: A Case Study

    ERIC Educational Resources Information Center

    Walsh, Lucas

    2007-01-01

    This article seeks to provide an introduction to Extensible Markup Language (XML) by looking at its use in a single source publishing approach to the provision of teaching resources in both hardcopy and online. Using the development of the International Baccalaureate Organisation's online Economics Subject Guide as a practical example, this…

  1. Online resources in pediatric surgery: the new era of medical information.

    PubMed

    Raigani, Siavash; Numanoglu, Alp; Schwachter, Marc; Ponsky, Todd A

    2014-08-01

    Tele-education has the potential to facilitate rapid sharing and dissemination of current research and knowledge among pediatric surgeons around the world. Classically, the exchange of surgical research occurred via national surgical conferences, articles published in peer-reviewed journals, and textbooks. The advent of Web 2.0 and the rapid pace of technologic advancement have allowed knowledge, education, and research to be exchanged online. Virtual symposiums act as online conferences where participants present and debate new research and surgical techniques in real-time web meetings. Resource libraries allow up-to-date information to be archived and viewed at the user's convenience, bypassing the need to wait long periods for paper publications. Tele-education allows pediatric surgeons to connect and share ideas around the world, while saving time and money. PMID:25111279

  2. Video Tutorials and Interactive Online Resources for Multibeam Sonar Software Training

    NASA Astrophysics Data System (ADS)

    Sautter, L. R.; Mode, J.; Duguid, P.

    2010-12-01

    For the past 5 years, undergraduate students at the College of Charleston (CofC) have had the opportunity to sail aboard the NOAA Ship Nancy Foster to collect multibeam sonar data for use in the Seafloor Mapping (SeaMap) Program. SeaMap is offered as an Academic Partnership with the CARIS software company, to train students to process and render multibeam bathymetric data using CARIS' HIPS and SIPS 7.0 software. During the semester-long program, students embellish their training by conducting independent research using sonar data provided by many NOAA and USGS collaborating scientists. Students create research posters to present at the annual CofC School of Science and Mathematics poster session and at professional meetings. To promote development of the SeaMap Program at CofC and other Academic Partner institutions, new approaches to training are being developed using online resources. This endeavor is part of the new CARIS Education Program and will incorporate bathymetric post processing using HIPS and SIPS 7.0. The HIPS Bathymetry Module consists of thirteen thematic units, each of which contains a suite of short online video tutorials focused on specific HIPS operations, with complementing interactive exercises and assessments. Students will convene for a weekend workshop for hands-on training with both a CARIS Instructor and the institution's professor. The workshop is followed by several laboratory sessions during which students practice their new skills using sample datasets. HIPS Bathymetry Module's online resources will be used throughout the program, and will be available afterwards, allowing students to revisit and supplement their learning. The Module will also be tested as a self-paced online course that will not necessitate a classroom presence. A demonstration of a thematic unit will be included in the presentation.

  3. Interactive energy atlas for Colorado and New Mexico: an online resource for decisionmakers and the public

    USGS Publications Warehouse

    Carr, N.B.; Babel, N.; Diffendorfer, J.; Ignizio, D.; Hawkins, S.; Latysh, N.; Leib, K.; Linard, J.; Matherne, A.

    2012-01-01

    Throughout the western United States, increased demand for energy is driving the rapid development of oil, gas (including shale gas and coal-bed methane), and uranium, as well as renewable energy resources such as geothermal, solar, and wind. Much of the development in the West is occurring on public lands, including those under Federal and State jurisdictions. In Colorado and New Mexico, these public lands make up about 40 percent of the land area. Both states benefit from the revenue generated by energy production, but resource managers and other decisionmakers must balance the benefits of energy development with the potential consequences for ecosystems, recreation, and other resources. Although a substantial amount of geospatial data on existing energy development and energy potential is available, much of this information is not readily accessible to natural resource decisionmakers, policymakers, or the public. Furthermore, the data often exist in varied formats, requiring considerable processing before these datasets can be used to evaluate tradeoffs among resources, compare development alternatives, or quantify cumulative impacts. To allow for a comprehensive evaluation among different energy types, an interdisciplinary team of U.S. Geological Survey (USGS) scientists has developed an online Interactive Energy Atlas for Colorado and New Mexico. The Energy and Environment in the Rocky Mountain Area (EERMA) interdisciplinary team includes investigators from several USGS science centers1. The purpose of the EERMA Interactive Energy Atlas is to facilitate access to geospatial data related to energy resources, energy infrastructure, and natural resources that may be affected by energy development. The Atlas is designed to meet the needs of various users, including GIS analysts, resource managers, policymakers, and the public, who seek information about energy in the western United States. Currently, the Atlas has two primary capabilities, a GIS data viewer and an

  4. Interactive energy atlas for Colorado and New Mexico: an online resource for decisionmakers

    USGS Publications Warehouse

    Carr, Natasha B.; Ignizio, Drew A.; Diffendorfer, James E.; Latysh, Natalie; Matherne, Ann Marie; Linard, Joshua I.; Leib, Kenneth J.; Hawkins, Sarah J.

    2013-01-01

    Throughout the western United States, increased demand for energy is driving the rapid development of nonrenewable and renewable energy resources. Resource managers must balance the benefits of energy development with the potential consequences for ecological resources and ecosystem services. To facilitate access to geospatial data related to energy resources, energy infrastructure, and natural resources that may be affected by energy development, the U.S. Geological Survey has developed an online Interactive Energy Atlas (Energy Atlas) for Colorado and New Mexico. The Energy Atlas is designed to meet the needs of varied users who seek information about energy in the western United States. The Energy Atlas has two primary capabilities: a geographic information system (GIS) data viewer and an interactive map gallery. The GIS data viewer allows users to preview and download GIS data related to energy potential and development in Colorado and New Mexico. The interactive map gallery contains a collection of maps that compile and summarize thematically related data layers in a user-friendly format. The maps are dynamic, allowing users to explore data at different resolutions and obtain information about the features being displayed. The Energy Atlas also includes an interactive decision-support tool, which allows users to explore the potential consequences of energy development for species that vary in their sensitivity to disturbance.

  5. How 7th Graders Are Using Asynchronous Resources in an Online Science Course: A Mixed Methods Study

    ERIC Educational Resources Information Center

    Schafer-Mayse, Diane L.

    2013-01-01

    In this study 7th grade students were observed completing a series of lessons in an online science course to explore their thinking and strategies for using curriculum resources for learning, to explore their thinking and strategies for self-assessing their readiness for lesson assessment, and to explore the relationship between resource use and…

  6. The Rhetoric and Reality of E-Learning: Using the Think-Aloud Method to Evaluate an Online Resource

    ERIC Educational Resources Information Center

    Cotton, D. R. E.; Gresty, K. A.

    2007-01-01

    This paper reports the findings of a small-scale study that investigated student nurses' use of an online resource in Biology. The think-aloud method was used to explore in detail the ways in which students engaged with this resource and to evaluate the ways and extent to which it might enhance their learning. The students generally expressed…

  7. Use of Online Information Resources by RMIT University Economics, Finance, and Marketing Students Participating in a Cooperative Education Program

    ERIC Educational Resources Information Center

    Costa, Cathy

    2009-01-01

    This paper examines the use of online information resources by Economics, Finance, and Marketing 3rd year students in a cooperative education program and explores some possible factors and issues that influence how students use these resources. The nature of Work Integrated Learning (WIL) programs, the business information environment, and the…

  8. What everybody should know about the rat genome and its online resources.

    PubMed

    Twigger, Simon N; Pruitt, Kim D; Fernández-Suárez, Xosé M; Karolchik, Donna; Worley, Kim C; Maglott, Donna R; Brown, Garth; Weinstock, George; Gibbs, Richard A; Kent, Jim; Birney, Ewan; Jacob, Howard J

    2008-05-01

    It has been four years since the original publication of the draft sequence of the rat genome. Five groups are now working together to assemble, annotate and release an updated version of the rat genome. As the prevailing model for physiology, complex disease and pharmacological studies, there is an acute need for the rat's genomic resources to keep pace with the rat's prominence in the laboratory. In this commentary, we describe the current status of the rat genome sequence and the plans for its impending 'upgrade'. We then cover the key online resources providing access to the rat genome, including the new SNP views at Ensembl, the RefSeq and Genes databases at the US National Center for Biotechnology Information, Genome Browser at the University of California Santa Cruz and the disease portals for cardiovascular disease and obesity at the Rat Genome Database. PMID:18443589

  9. Additives

    NASA Technical Reports Server (NTRS)

    Smalheer, C. V.

    1973-01-01

    The chemistry of lubricant additives is discussed to show what the additives are chemically and what functions they perform in the lubrication of various kinds of equipment. Current theories regarding the mode of action of lubricant additives are presented. The additive groups discussed include the following: (1) detergents and dispersants, (2) corrosion inhibitors, (3) antioxidants, (4) viscosity index improvers, (5) pour point depressants, and (6) antifouling agents.

  10. 15 CFR 270.204 - Provision of additional resources and services needed by a Team.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Provision of additional resources and services needed by a Team. 270.204 Section 270.204 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NATIONAL CONSTRUCTION SAFETY TEAMS...

  11. The nature of middle school learners' science content understandings with the use of on-line resources

    NASA Astrophysics Data System (ADS)

    Hoffman, Joseph L.; Wu, Hsin-Kai; Krajcik, Joseph S.; Soloway, Elliot

    2003-03-01

    Early research on using the World Wide Web indicated that middle school students did not explore much and used Web tools naively. In response to these challenges, an on-line research engine, Artemis, was designed to provide a permanent workspace and allow students access to preselective on-line resources. This study investigated the depth and accuracy of sixth-grade students' content understandings as well as their use of search and assess strategies when they used on-line resources via Artemis. Eight student pairs from two science classes experienced support from teachers and used scaffolded curriculum materials while completing four on-line inquiry units during 9 months. Multiple sources of data were collected, including video recordings of students' computer activities and conversations, students' artifacts and on-line postings, classroom and lab video recordings, and interview transcripts. Analyses of data showed that students constructed meaningful understandings through on-line inquiry, although the accuracy and depth of their understandings varied. The findings suggest that students might develop accurate and in-depth understandings if they use search and assess strategies appropriately, if resources are thoughtfully chosen, and if support from the learning environment is extensively provided. This research lends evidence to questions regarding the value of students engaging in on-line inquiry.

  12. NOGA Online: a USGS resource for energy GIS data and services

    USGS Publications Warehouse

    Biewick, Laura R.H.; Gunther, Greg L.

    2003-01-01

    The PowerPoint presentation in this report was given at the BLM Resource Management Tools Conference in Phoenix, Arizona, April, 2003. Some diagrams that appeared in the original presentation have been updated in this report. It informs that the U.S. Geological Survey (USGS) Central Energy Resources Team (CERT) in Denver, Colorado, is providing National Oil and Gas Assessment (NOGA) results online at http://energy.cr.usgs.gov/oilgas/noga/. Available at this site are recently completed assessments of the potential for undiscovered oil and natural gas resources of five priority provinces (Montana Thrust Belt, Powder River Basin, San Juan Basin, Southwestern Wyoming, Uinta-Piceance) to meet the requirements of the Energy Policy and Conservation Act of 2000 (EPCA 2000). High demand for current assessment results and for the entirely digital, 1995 NOGA results for other provinces, prompted CERT to develop an internet map application using ArcIMS to deliver geologic data to the public. CERT continues to work on assessing oil and natural gas resources of priority basins in the United States; assessment results and GIS layers are made available at this site on an ongoing basis.

  13. Patient Information in Graves' Disease and Thyroid-Associated Ophthalmopathy: Readability Assessment of Online Resources

    PubMed Central

    Denniston, Alastair K.; Boelaert, Kristien; Franklyn, Jayne A.; Durrani, Omar M.

    2014-01-01

    Background: The Internet is a vital source of information for patients hoping to learn more about their disease. Health literacy of the general population is known to be poor, with the U.S. Department of Health and Human Services (USDHHS) recommending that patient-oriented literature be written at a fourth- to sixth-grade reading level to optimize comprehensibility. In this study we assessed the readability of online literature specifically for Graves' disease (GD) and thyroid-associated ophthalmopathy (TAO). Methods: Readability of the content of the top 20 English-language GD patient-oriented online resources and top 30 of the equivalent TAO resources returned by Google search was analyzed. Web pages were identified using the Google search terms “Graves' disease” and “Thyroid-Associated Ophthalmopathy,” respectively. Extraneous text (e.g., hyperlinks, affiliations, disclaimers) was removed. Relevant text proceeded to readability analysis using four validated measures: Flesch Reading Ease Score, Flesch-Kincaid Grade Level, Simple Measure of Gobbledygook, and Gunning-Fog Index. Readability was compared with USDHHS standards. Results: Overall, median word count (with interquartile range [IQR] and range) was 990 (IQR 846, 195–3867), with a median of 18 words per sentence (IQR 4.0, 7.5–28). Median Flesch Reading Ease Score was 46 (IQR 13, 24–64), Flesch-Kincaid Grade Level 11 (IQR 3.0, 7.2–17), Simple Measure of Gobbledygook 13 (IQR 2.0, 9.6–17), and Gunning-Fog Index 13 (IQR 3.0, 9.2–19), each equivalent to a reading level of >11th grade and “difficult” on the USDHHS classification. None of the web pages evaluated had readability scores in accordance with published guidelines. There was no significant difference with the country of origin of each web page, website commercial status, or with pages predominantly focused on GD or TAO. Conclusions: Readability scores for online GD and TAO patient-focused materials are inferior to those recommended

  14. Development of online instructional resources for Earth system science education: An example of current practice from China

    NASA Astrophysics Data System (ADS)

    Dong, Shaochun; Xu, Shijin; Lu, Xiancai

    2009-06-01

    Educators around the world are striving to make science more accessible and relevant to students. Online instructional resources have become an integral component of tertiary science education and will continue to grow in influence and importance over the coming decades. A case study in the iterative improvement of the online instructional resources provided for first-year undergraduates taking " Introductory Earth System Science" at Nanjing University in China is presented in this paper. Online instructional resources are used to conduct a student-centered learning model in the domain of Earth system science, resulting in a sustainable online instructional framework for students and instructors. The purpose of our practice is to make Earth system science education more accessible and exciting to students, changing instruction from a largely textbook-based teacher-centered approach to a more interactive and student-centered approach, and promoting the integration of knowledge and development of deep understanding by students. Evaluation on learning performance and learning satisfaction is conducted to identify helpful components and perception based on students' learning activities. The feedbacks indicate that the use of online instructional resources has positive impacts on mitigating Earth system science education challenges, and has the potential to promote deep learning.

  15. Hurricanes: Science and Society - An Online Resource Collaboratively Developed By Scientists, Education and Outreach Professionals, and Educators

    NASA Astrophysics Data System (ADS)

    Scowcroft, G.; Ginis, I.; Knowlton, C. W.; Yablonsky, R. M.; Morin, H.

    2010-12-01

    There are many models for engaging scientists in education and outreach activities that can assist them in achieving broader impacts of their research. Successful models provide the participating scientists with an opportunity to contribute their expertise in such a way that there are long lasting effects and/or useful products from their engagement. These kinds of experiences encourage the scientific community to continue participating in education and outreach activities. Hurricanes: Science and Society is an education and outreach program funded by the National Science Foundation that has successfully assisted scientists in broadening the impacts of their work. It has produced a new online educational resource (the Hurricanes: Science and Society website) that was launched in October 2010. This multi-disciplinary tool has been developed with the guidance and input from a panel of leading U.S. hurricane researchers and the participation of U.S. formal and informal science educators. This educational resource is expected to become a classroom tool for those both teaching and learning hurricane science. It contains information tailored for specific audiences including middle school through undergraduate educators and students, the general public, and the media. In addition to the website, a 12-page publication for policymakers and other stakeholders has been produced along with an accompanying CD-ROM/DVD to assist formal and informal science educators in maximizing the use of this new resource. Hurricanes: Science and Society can play a substantial role in the effort to educate both students and adults about the science and impacts of hurricanes and the importance of pre-hurricane planning and mitigation. The model used for engaging the hurricane scientists in this education and outreach effort and in the production of the Hurricanes: Science and Society educational resources will be discussed. Screen shot from http://www.hurricanescience.org

  16. Recent developments in the use of online resources and mobile technologies to support mental health care.

    PubMed

    Turvey, Carolyn L; Roberts, Lisa J

    2015-01-01

    This review describes recent developments in online and mobile mental health applications, including a discussion of patient portals to support mental health care. These technologies are rapidly evolving, often before there is systematic investigation of their effectiveness. Though there are some reviews of the effectiveness of mental health mobile apps, perhaps the more significant development is innovation in technology evaluation as well as new models of interprofessional collaboration in developing behavioural health technologies. Online mental health programs have a strong evidence base. Their role in population health strategies needs further exploration, including the most effective use of limited clinical staff resources. Patient portals and personal health records serve to enhance mental health treatment also, though concerns specific to mental health must be addressed to support broader adoption of portals. Provider concerns about sharing psychiatric notes with patients hinder support for portals. Health information exchange for mental health information requires thoughtful consent management strategies so mental health patients can benefit. Finally, the broad array of health information technologies may overwhelm patients. User-friendly, well-designed, patient-centred health information technology homes may integrate these functions to promote a holistic approach to care plans and overall wellness. Such technology homes have special security needs and require providers and patients to be well informed about how best to use these technologies to support behavioural health interventions. PMID:26523397

  17. The Preventing Suicide Network: Delivering online tailored resources to those who help others.

    PubMed

    Elfrink, Victoria; Schlachta-Fairchild, Loretta; Szczur, Martha; Chang, Hua Florence; Young-Weeden, Elizabeth; Rocca, Mitra

    2006-01-01

    Concerned over the growing epidemic of death by suicide in the United States, the National Institute of Mental Health of the U.S. National Institutes of Health funded Small Business Innovation Research (SBIR) projects using innovative web-based approaches to provide resources to professionals and the general public about suicide prevention. The Preventing Suicide Network (PSN) was funded (SBIR Contract #N44MH22044) and developed over a three and a half year period (2001-2005) as part of this initiative. The PSN provides intermediaries (those who participate in activities to prevent suicide) with an online community dedicated to timely access to authoritative and problem-specific tailored information. PMID:17102511

  18. The portal of geriatrics online education: a 21st-century resource for teaching geriatrics.

    PubMed

    Ramaswamy, Ravishankar; Leipzig, Rosanne M; Howe, Carol L; Sauvigne, Karen; Usiak, Craig; Soriano, Rainier P

    2015-02-01

    The way students are taught and evaluated is changing, with greater emphasis on flexible, individualized, learner-centered education, including the use of technology. The goal of assessment is also shifting from what students know to how they perform in practice settings. Developing educational materials for teaching in these ways is time-consuming and can be expensive. The Portal of Geriatrics Online Education (POGOe) was developed to aid educators in meeting these needs and become quicker, better-prepared teachers of geriatrics. POGOe contains more than 950 geriatrics educational materials that faculty at 45% of allopathic and 7% of osteopathic U.S. medical schools and the Centers for Geriatric Nursing Excellence have created. These materials include various instructional and assessment methodologies, including virtual and standardized patients, games, tutorials, case-based teaching, self-directed learning, and traditional lectures. Materials with common goals and resource types are available as selected educational series. Learner assessments comprise approximately 10% of the educational materials. POGOe also includes libraries of videos, images, and questions extracted from its educational materials to encourage educators to repurpose content components to create new resources and to align their teaching better with their learners' needs. Web-Geriatric Education Modules, a peer-reviewed online modular curriculum for medical students, is a prime example of this repurposing. The existence of a robust compendium of instructional and assessment materials allows educators to concentrate more on improving learner performance in practice and not simply on knowledge acquisition. It also makes it easier for nongeriatricians to teach the care of older adults in their respective disciplines. PMID:25644187

  19. Derivation of Two Critical Appraisal Scores for Trainees to Evaluate Online Educational Resources: A METRIQ Study

    PubMed Central

    Chan, Teresa M.; Thoma, Brent; Krishnan, Keeth; Lin, Michelle; Carpenter, Christopher R.; Astin, Matt; Kulasegaram, Kulamakan

    2016-01-01

    Introduction Online education resources (OERs), like blogs and podcasts, increasingly augment or replace traditional medical education resources such as textbooks and lectures. Trainees’ ability to evaluate these resources is poor, and few quality assessment aids have been developed to assist them. This study aimed to derive a quality evaluation instrument for this purpose. Methods We used a three-phase methodology. In Phase 1, a previously derived list of 151 OER quality indicators was reduced to 13 items using data from published consensus-building studies (of medical educators, expert podcasters, and expert bloggers) and subsequent evaluation by our team. In Phase 2, these 13 items were converted to seven-point Likert scales used by trainee raters (n=40) to evaluate 39 OERs. The reliability and usability of these 13 rating items was determined using responses from trainee raters, and top items were used to create two OER quality evaluation instruments. In Phase 3, these instruments were compared to an external certification process (the ALiEM AIR certification) and the gestalt evaluation of the same 39 blog posts by 20 faculty educators. Results Two quality-evaluation instruments were derived with fair inter-rater reliability: the METRIQ-8 Score (Inter class correlation coefficient [ICC]=0.30, p<0.001) and the METRIQ-5 Score (ICC=0.22, p<0.001). Both scores, when calculated using the derivation data, correlated with educator gestalt (Pearson’s r=0.35, p=0.03 and r=0.41, p<0.01, respectively) and were related to increased odds of receiving an ALiEM AIR certification (odds ratio=1.28, p=0.03; OR=1.5, p=0.004, respectively). Conclusion Two novel scoring instruments with adequate psychometric properties were derived to assist trainees in evaluating OER quality and correlated favourably with gestalt ratings of online educational resources by faculty educators. Further testing is needed to ensure these instruments are accurate when applied by trainees. PMID

  20. Resources

    MedlinePlus

    ... palate - resources Colon cancer - resources Cystic fibrosis - resources Depression - resources Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - ...

  1. Resources allocation in healthcare for cancer: a case study using generalised additive mixed models.

    PubMed

    Musio, Monica; Sauleau, Erik A; Augustin, Nicole H

    2012-11-01

    Our aim is to develop a method for helping resources re-allocation in healthcare linked to cancer, in order to replan the allocation of providers. Ageing of the population has a considerable impact on the use of health resources because aged people require more specialised medical care due notably to cancer. We propose a method useful to monitor changes of cancer incidence in space and time taking into account two age categories, according to healthcar general organisation. We use generalised additive mixed models with a Poisson response, according to the methodology presented in Wood, Generalised additive models: an introduction with R. Chapman and Hall/CRC, 2006. Besides one-dimensional smooth functions accounting for non-linear effects of covariates, the space-time interaction can be modelled using scale invariant smoothers. Incidence data collected by a general cancer registry between 1992 and 2007 in a specific area of France is studied. Our best model exhibits a strong increase of the incidence of cancer along time and an obvious spatial pattern for people more than 70 years with a higher incidence in the central band of the region. This is a strong argument for re-allocating resources for old people cancer care in this sub-region. PMID:23242683

  2. Social Support and Social Anxiety in Use and Perceptions of Online Mental Health Resources: Exploring Social Compensation and Enhancement.

    PubMed

    Ruppel, Erin K; McKinley, Christopher J

    2015-08-01

    This study used the frameworks of social compensation and social enhancement to examine how social anxiety and social support were related to college students' (N=443) use and perceptions of online mental health resources (Web sites and online support groups). Potential interactions between social support and social anxiety were also examined. Consistent with the social compensation hypothesis, perceived usefulness of Web sites was positively associated with social support. Perceived usefulness of online support groups was positively associated with social support when participants reported average or high, but not low, social anxiety. In contrast, previous use of Web sites was consistent with the social compensation hypothesis. Participants who reported less social support were more likely to have used a Web site for a mental or emotional problem. These findings suggest that college students' use and perceptions of online mental health resources vary as a function of social support and social anxiety, and that patterns suggestive of social compensation and social enhancement depend on whether perceptions or actual use of resources are examined. Combined with the significant interaction between social support and social anxiety on perceived usefulness of online support groups, these findings highlight the potential complexity of social compensation and enhancement phenomena. PMID:26252931

  3. Tutorial videos of bioinformatics resources: online distribution trial in Japan named TogoTV

    PubMed Central

    Kawano, Shin; Ono, Hiromasa; Takagi, Toshihisa

    2012-01-01

    In recent years, biological web resources such as databases and tools have become more complex because of the enormous amounts of data generated in the field of life sciences. Traditional methods of distributing tutorials include publishing textbooks and posting web documents, but these static contents cannot adequately describe recent dynamic web services. Due to improvements in computer technology, it is now possible to create dynamic content such as video with minimal effort and low cost on most modern computers. The ease of creating and distributing video tutorials instead of static content improves accessibility for researchers, annotators and curators. This article focuses on online video repositories for educational and tutorial videos provided by resource developers and users. It also describes a project in Japan named TogoTV (http://togotv.dbcls.jp/en/) and discusses the production and distribution of high-quality tutorial videos, which would be useful to viewer, with examples. This article intends to stimulate and encourage researchers who develop and use databases and tools to distribute how-to videos as a tool to enhance product usability. PMID:21803786

  4. Tutorial videos of bioinformatics resources: online distribution trial in Japan named TogoTV.

    PubMed

    Kawano, Shin; Ono, Hiromasa; Takagi, Toshihisa; Bono, Hidemasa

    2012-03-01

    In recent years, biological web resources such as databases and tools have become more complex because of the enormous amounts of data generated in the field of life sciences. Traditional methods of distributing tutorials include publishing textbooks and posting web documents, but these static contents cannot adequately describe recent dynamic web services. Due to improvements in computer technology, it is now possible to create dynamic content such as video with minimal effort and low cost on most modern computers. The ease of creating and distributing video tutorials instead of static content improves accessibility for researchers, annotators and curators. This article focuses on online video repositories for educational and tutorial videos provided by resource developers and users. It also describes a project in Japan named TogoTV (http://togotv.dbcls.jp/en/) and discusses the production and distribution of high-quality tutorial videos, which would be useful to viewer, with examples. This article intends to stimulate and encourage researchers who develop and use databases and tools to distribute how-to videos as a tool to enhance product usability. PMID:21803786

  5. Integrating Technology, Curriculum, and Online Resources: A Multilevel Model Study of Impacts on Science Teachers and Students

    ERIC Educational Resources Information Center

    Ye, Lei

    2013-01-01

    This scale-up study investigated the impact of a teacher technology tool (Curriculum Customization Service, CCS), curriculum, and online resources on earth science teachers' attitudes, beliefs, and practices and on students' achievement and engagement with science learning. Participants included 73 teachers and over 2,000 ninth-grade students…

  6. 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…

  7. Weather Anomalies. 9th Grade Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Sears, Bill

    This curriculum unit requires students to use science, geography, and language arts skills in studying the weather. Students are asked to report on weather anomalies and are provided with background information, detailed instructions, online resources, and reflection questions. The teacher's guide describes the unit's purpose, correlation to…

  8. Cross-Discipline Investigation of the Relationship between Academic Performance and Online Resource Access by Distance Education Students

    ERIC Educational Resources Information Center

    Crampton, Andrea; Ragusa, Angela T.; Cavanagh, Heather

    2012-01-01

    Educational technology implementation often owes more to the technical proficiency of the teaching staff and/or the capacity of the institution than to a student outcome-centred design process. Creation of online resources takes considerable time and involves significant cost to both the institution, for devices and platforms, and to students for…

  9. Teachable Moments in the News - an Online Resource Solar System Science News

    NASA Astrophysics Data System (ADS)

    Vanhala, H. A. T.; Miller, E. A.; Goldstein, J. J.

    2004-12-01

    Teachable Moments in the News (www.challenger.org/tmn/) is an online resource developed at Challenger Center for Space Science Education that takes recent news stories related to Solar System science and places them in a context relevant to the grades K-12 science curriculum. Using stories such as the launch of the MESSENGER spacecraft to Mercury, Teachable Moments in the News is meant to provide a seamless pathway from the news desk to the classroom. For each news item, an overview of the story is provided, along with high-quality inquiry-based, standards-driven lessons and links to more in-depth articles. Teachable Moments in the News is also a great tool for scientists who wish to stay informed of the recent events in Solar System exploration. The archived back issues of the quarterly published Web digest allow for a quick refresher on the most important news stories over the past several months. The very accessible nature of the stories makes the resource valuable for college students, and even the general public, as a means to keep up-to-date about current developments in planetary astronomy. Furthermore, college and university teachers can easily adapt many of the lessons to fit into the curriculum of an undergraduate astronomy course. During the poster session, we welcome suggestions from the scientific community on ways to enhance the usefulness of Teachable Moments in the News. For example, researchers could form partnerships with Teachable Moments in the News to provide news stories on their current research to be featured on the Web site. We invite researchers interested in this education and public outreach tool to visit the poster and provide suggestions on how to make the resource work as effectively as possible.

  10. The Additive Effects of Values Clarification Training to an Online Goal-Setting Procedure on Measures of Student Retention and Performance

    ERIC Educational Resources Information Center

    Chase, Jared A.

    2010-01-01

    The purpose of this study was to provide individuals with online tutorials to help participants generate strategies to achieve their academic goals and clarify their academic values to assess the additive effects of values clarification training to an online goal-setting training procedure on (1) measures of academic performance and (2) student…

  11. Resource sharing of online teaching materials: The lon-capa project

    NASA Astrophysics Data System (ADS)

    Bauer, Wolfgang

    2004-03-01

    The use of information technology resources in conventional lecture-based courses, in distance-learning offerings, as well as hybrid courses, is increasing. But this may put additional burden on faculty, who are now asked to deliver this new content. Additionally, it may require the installation of commercial courseware systems, putting the colleges and universities in new financial licensing dependencies. To address exactly these two problems, the lon-capa system was invented to provide an open-source, gnu public license based, courseware system that allows for sharing of educational resources across institutional and disciplinary boundaries. This presentation will focus on both aspects of the system, the courseware capabilities that allow for customized environments for individual students, and the educational resources library that enables teachers to take full advantages of the work of their colleagues. Research results on learning effectiveness, resource and system usage patterns, and customization for different learning styles will be shown. Institutional perceptions of and responses to open source courseware systems will be discussed.

  12. Resources

    MedlinePlus

    ... Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - resources Gastrointestinal disorders - resources Hearing impairment - resources ...

  13. Tapping Global Resources: A Guide to Involving and Managing Online Volunteers.

    ERIC Educational Resources Information Center

    Moy, Laurie

    2002-01-01

    People with Disabilities Uganda has a corps of 150 online volunteers who work on research, website management, newsletters, marketing and promotions, and program development. People volunteer online for convenience and anonymity. Management of online volunteers requires attention to written communication; a web group is a useful management tool.…

  14. Incrementality and additionality: A new dimension to North-South resource transfers

    SciTech Connect

    Jordan, A. . School of Environmental Sciences); Werksman, J. . Foundation for International Environmental Law and Development)

    1994-06-01

    In the last four years, incrementality'' and additionality'' have emerged as new terms in the evolving lexicon of international environmental diplomacy. As Parties to the Conventions on Climate Change, Biodiversity and the Ozone Layer, industrialized states undertake to provide sufficient additional resources (the principle of additionality) to meet the incremental cost (the concept of incrementality) of measures undertaken by the developing countries to tackle global environmental problems. Issues of incrementality and additionality go to the heart of a much deeper and highly contentious debate on who should pay the costs of responding to global environmental problems; on how the payment should be made; on which agency or agencies should manage the transfers; and upon which parties should be compensated. Every sign is that if the overall North to South transfer breaks down or is retarded, then the process of implementing the aforementioned agreements may be jeopardized. This paper reviews the emergency of the two terms in international environmental politics; it pinpoints the theoretical and practical difficulties of defining and implementing them; and it assesses whether these difficulties and conflicts of opinion may, in some manner, be resolved.

  15. Using Online Space Weather Modeling Resources in a Capstone Undergraduate Course

    NASA Astrophysics Data System (ADS)

    Liemohn, M.

    2012-04-01

    The University of Michigan offers a senior-undergraduate-level course entitled, "Space Weather Modeling," taken by all of the space weather concentration students in the Atmospheric, Oceanic, and Space Sciences department. This is the capstone course of our undergraduate series, using the foundational knowledge from the previous courses towards an integrative large-scale numerical modeling study. A fraction of the graduate students also take this course. Because the state-of-the-art modeling capabilities are well beyond what is possible in a single term of programming, this course uses available online model resources, in particular the Community Coordinated Modeling Center (CCMC), a multi-agency facility hosted by NASA's Goddard Space Flight Center. Students learn not only how to use the codes, but also the various options of what equations to solve to model a specific region of space and the various numerical approaches for implementing the equations within a code. The course is project-based, consisting of multiple written reports and oral presentations, and the technical communication skills are an important component of the grading rubric. Students learn how to conduct a numerical modeling study by critiquing several space weather modeling journal articles, and then carry out their our studies with several of the available codes. In the end, they are familiarized with the available models to know the ranges of validity and applicability for a wide array of space weather applications.

  16. The Internet and Clinical Trials: Background, Online Resources, Examples and Issues

    PubMed Central

    Seib, Rachael; Prescott, Todd

    2005-01-01

    Both the Internet and clinical trials were significant developments in the latter half of the twentieth century: the Internet revolutionized global communications and the randomized controlled trial provided a means to conduct an unbiased comparison of two or more treatments. Large multicenter trials are often burdened with an extensive development time and considerable expense, as well as significant challenges in obtaining, backing up and analyzing large amounts of data. Alongside the increasing complexities of the modern clinical trial has grown the power of the Internet to improve communications, centralize and secure data as well as to distribute information. As more and more clinical trials are required to coordinate multiple trial processes in real time, centers are turning to the Internet for the tools to manage the components of a clinical trial, either in whole or in part, to produce lower costs and faster results. This paper reviews the historical development of the Internet and the randomized controlled trial, describes the Internet resources available that can be used in a clinical trial, reviews some examples of online trials and describes the advantages and disadvantages of using the Internet to conduct a clinical trial. We also extract the characteristics of the 5 largest clinical trials conducted using the Internet to date, which together enrolled over 26000 patients. PMID:15829477

  17. KinetochoreDB: a comprehensive online resource for the kinetochore and its related proteins

    PubMed Central

    Li, Chen; Androulakis, Steve; Buckle, Ashley M.; Song, Jiangning

    2016-01-01

    KinetochoreDB is an online resource for the kinetochore and its related proteins. It provides comprehensive annotations on 1554 related protein entries in terms of their amino acid sequence, protein domain context, protein 3D structure, predicted intrinsically disordered region, protein–protein interaction, post-translational modification site, functional domain and key metabolic/signaling pathways, integrating several public databases, computational annotations and experimental results. KinetochoreDB provides interactive and customizable search and data display functions that allow users to interrogate the database in an efficient and user-friendly manner. It uses PSI-BLAST searches to retrieve the homologs of all entries and generate multiple sequence alignments that contain important evolutionary information. This knowledgebase also provides annotations of single point mutations for entries with respect to their pathogenicity, which may be useful for generation of new hypotheses on their functions, as well as follow-up studies of human diseases. Database URL: http://lightning.med.monash.edu/kinetochoreDB2/ PMID:26989151

  18. KinetochoreDB: a comprehensive online resource for the kinetochore and its related proteins.

    PubMed

    Li, Chen; Androulakis, Steve; Buckle, Ashley M; Song, Jiangning

    2016-01-01

    KinetochoreDB is an online resource for the kinetochore and its related proteins. It provides comprehensive annotations on 1554 related protein entries in terms of their amino acid sequence, protein domain context, protein 3D structure, predicted intrinsically disordered region, protein-protein interaction, post-translational modification site, functional domain and key metabolic/signaling pathways, integrating several public databases, computational annotations and experimental results. KinetochoreDB provides interactive and customizable search and data display functions that allow users to interrogate the database in an efficient and user-friendly manner. It uses PSI-BLAST searches to retrieve the homologs of all entries and generate multiple sequence alignments that contain important evolutionary information. This knowledgebase also provides annotations of single point mutations for entries with respect to their pathogenicity, which may be useful for generation of new hypotheses on their functions, as well as follow-up studies of human diseases. Database URL: http://lightning.med.monash.edu/kinetochoreDB2/. PMID:26989151

  19. Using the Semantic Web for Rapid Integration of WikiPathways with Other Biological Online Data Resources.

    PubMed

    Waagmeester, Andra; Kutmon, Martina; Riutta, Anders; Miller, Ryan; Willighagen, Egon L; Evelo, Chris T; Pico, Alexander R

    2016-06-01

    The diversity of online resources storing biological data in different formats provides a challenge for bioinformaticians to integrate and analyse their biological data. The semantic web provides a standard to facilitate knowledge integration using statements built as triples describing a relation between two objects. WikiPathways, an online collaborative pathway resource, is now available in the semantic web through a SPARQL endpoint at http://sparql.wikipathways.org. Having biological pathways in the semantic web allows rapid integration with data from other resources that contain information about elements present in pathways using SPARQL queries. In order to convert WikiPathways content into meaningful triples we developed two new vocabularies that capture the graphical representation and the pathway logic, respectively. Each gene, protein, and metabolite in a given pathway is defined with a standard set of identifiers to support linking to several other biological resources in the semantic web. WikiPathways triples were loaded into the Open PHACTS discovery platform and are available through its Web API (https://dev.openphacts.org/docs) to be used in various tools for drug development. We combined various semantic web resources with the newly converted WikiPathways content using a variety of SPARQL query types and third-party resources, such as the Open PHACTS API. The ability to use pathway information to form new links across diverse biological data highlights the utility of integrating WikiPathways in the semantic web. PMID:27336457

  20. Using the Semantic Web for Rapid Integration of WikiPathways with Other Biological Online Data Resources

    PubMed Central

    Waagmeester, Andra; Pico, Alexander R.

    2016-01-01

    The diversity of online resources storing biological data in different formats provides a challenge for bioinformaticians to integrate and analyse their biological data. The semantic web provides a standard to facilitate knowledge integration using statements built as triples describing a relation between two objects. WikiPathways, an online collaborative pathway resource, is now available in the semantic web through a SPARQL endpoint at http://sparql.wikipathways.org. Having biological pathways in the semantic web allows rapid integration with data from other resources that contain information about elements present in pathways using SPARQL queries. In order to convert WikiPathways content into meaningful triples we developed two new vocabularies that capture the graphical representation and the pathway logic, respectively. Each gene, protein, and metabolite in a given pathway is defined with a standard set of identifiers to support linking to several other biological resources in the semantic web. WikiPathways triples were loaded into the Open PHACTS discovery platform and are available through its Web API (https://dev.openphacts.org/docs) to be used in various tools for drug development. We combined various semantic web resources with the newly converted WikiPathways content using a variety of SPARQL query types and third-party resources, such as the Open PHACTS API. The ability to use pathway information to form new links across diverse biological data highlights the utility of integrating WikiPathways in the semantic web. PMID:27336457

  1. Online Standard Additions Technique for La-ICP-MS Using a Desolvating Nebulizer System

    NASA Astrophysics Data System (ADS)

    Roy, J.; Asogan, D.; Moody, S.; Clarke, D.

    2014-12-01

    Historically, quantification with laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) has been limited to the ability to matrix match both standards and samples. This can prove problematic when a particular matrix matched standard is not readily available. Liquid standard addition has been shown1-4 as an alternative technique for quantification that does not require matrix matching; however, further fundamental study is needed especially considering the different mass flow rates delivered to the plasma from traditional pneumatic nebulizers and laser ablation itself. In this work, the authors combine a specialized low-flow desolvating nebulizer system with LA-ICP-MS. This nebulizer system efficiently removes water vapour, thereby significantly reducing oxide based mass spectral interferences. For the instrument setup, the output from the laser is combined with the dried aerosol from the nebulizer system prior to entering the ICP-MS source. By using two sources of dry aerosol, mixing efficiency is improved whilst minimising plasma power lost to solvent (water vapour) processing. The method was applied to both USGS Green River Shale and an Arkansas Womble Shale. The results showed a number of elements that were correctly quantified using the technique as compared to reference values. References Gunther, D., Cousin, H., Magyar, B., Leopold, I., J. Anal. Atom. Spectrom., 1997, 12, 165 - 170. Leach, J.J., Allen, L. A., Aeschliman, D.B., Houk, R.S., Anal. Chem., 1999, 71, 440 - 445. O'Conner, C.J.P., Sharp, B.L, Evans, P.J., Anal. Atom. Spectrom., 2006, 21, 556. Yang, C.K., Chi, P.H., Lin, Y.C., Sun, Y.C., Yang, M.H., Talanta, 2010, 80, 1222 - 1227.

  2. Integrating technology, curriculum, and online resources: A multilevel model study of impacts on science teachers and students

    NASA Astrophysics Data System (ADS)

    Ye, Lei

    This scale-up study investigated the impact of a teacher technology tool (Curriculum Customization Service, CCS), curriculum, and online resources on earth science teachers' attitudes, beliefs, and practices and on students' achievement and engagement with science learning. Participants included 73 teachers and over 2,000 ninth-grade students within five public school districts in the western U.S. To assess the impact on teachers, changes between pre- and postsurveys were examined. Results suggest that the CCS tool appeared to significantly increase both teachers' awareness of other earth science teachers' practices and teachers' frequency of using interactive resources in their lesson planning and classroom teaching. A standard multiple regression model was developed. In addition to "District," "Training condition" (whether or not teachers received CCS training) appeared to predict teachers' attitudes, beliefs, and practices. Teachers who received CCS training tended to have lower postsurvey scores than their peers who had no CCS training. Overall, usage of the CCS tool tended to be low, and there were differences among school districts. To assess the impact on students, changes were examined between pre- and postsurveys of (1) knowledge assessment and (2) students' engagement with science learning. Students showed pre- to postsurvey improvements in knowledge assessment, with small to medium effect sizes. A nesting effect (students clustered within teachers) in the Earth's Dynamic Geosphere (EDG) knowledge assessment was identified and addressed by fitting a two-level hierarchical linear model (HLM). In addition, significant school district differences existed for student post-knowledge assessment scores. On the student engagement questionnaire, students tended to be neutral or to slightly disagree that science learning was important in terms of using science in daily life, stimulating their thinking, discovering science concepts, and satisfying their own

  3. Assessing the Reliability and Quality of Online Uterine Fibroid Embolization Resources

    SciTech Connect

    Kaicker, Jatin; Wu Ke; Athreya, Sriharsha

    2013-04-15

    This study was designed to examine the best internet resources about uterine fibroid embolization (UFE) pertinent to medical trainees, radiologists, gynecologists, family physicians, and patients. The terms 'uterine fibroid embolization,' 'uterine fibroid embolization,' and 'uterine artery embolization' were entered into Google, Yahoo, and Bing search engines; the top 20 hits were assessed. The hits were categorized as organizational or nonorganizational. Additionally, 23 radiological and obstetrical organizations were assessed. The DISCERN instrument and Journal of the American Medical Association (JAMA) benchmarks (authorship, attribution, currency, disclosure) were used to assess the information critically. The scope, strength, weaknesses, and unique features were highlighted for the top five organizational and nonorganizational websites. A total of 203 websites were reviewed; 23 were removed in accordance with the exclusion criteria and 146 were duplicate websites, for a total of 34 unique sites. It was found that 35 % (12/34 websites) were organizational (family medicine, radiology, obstetrics/gynecology) and 65 % (22/34 websites) were nonorganizational (teaching or patient resources). The overall mean DISCERN score was 49.6 (10.7). Two-tailed, unpaired t test demonstrated no statistically significant difference between organizational and nonorganizational websites (p = 0.101). JAMA benchmarks revealed 44 % (15/34 websites) with authorship, 71 % (24/34 websites) with attribution, 68 % (23/34 websites) with disclosure, and 47 % (16/34 websites) with currency. The overall quality of websites for UFE is moderate, with important but not serious shortcomings. The best websites provided relevant information about the procedure, benefits/risks, and were interactive. DISCERN scores were compromised by sites failing to provide resources for shared decision-making, additional support, and discussing consequence of no treatment. JAMA benchmarks revealed lack of

  4. Online Master's Students' Perceptions of Institutional Supports and Resources: Initial Survey Results

    ERIC Educational Resources Information Center

    Milman, Natalie B.; Posey, Laurie; Pintz, Christine; Wright, Kayla; Zhou, Pearl

    2015-01-01

    This article presents the quantitative findings of an exploratory mixed methods study that investigated first- and second-year online graduate master's students': 1) perceptions of the importance of, and satisfaction with, administrative, academic, technical, and online community supports; 2) personal factors and grit level; and 3) differences, if…

  5. Student Learning and Instructor Investment in Online and Face-to-Face Natural Resources Courses

    ERIC Educational Resources Information Center

    Wuellner, Melissa R.

    2013-01-01

    Substantial growth in online education in the United States has prompted questions on the levels of student learning and satisfaction achieved and the amount of instructor time investment required in the online environment compared to the face-to-face (F2F) environment. To date, very few have studied these measurements in science courses, and none…

  6. A "Do-It-Yourself" Interactive Bone Structure Module: Development and Evaluation of an Online Teaching Resource

    ERIC Educational Resources Information Center

    Rich, Peter; Guy, Richard

    2013-01-01

    A stand-alone online teaching module was developed to cover an area of musculoskeletal anatomy (structure of bone) found to be difficult by students. The material presented in the module was not formally presented in any other way, thus providing additional time for other curriculum components, but it was assessed in the final examination. The…

  7. Virtual Library: An Evolution of Online Astronomy and Astrophysics Resources for Astronomers

    NASA Astrophysics Data System (ADS)

    Rai, V. K.

    2010-10-01

    A research library aware of high-speed reference services is essential for researchers. Using optimum resources, such as databases available on the web to speed up research, the librarian has to be proactive. The librarian should explore all available resources on the web. In the field of astronomy and astrophysics, most of the resources available are free to use. The librarian plays a crucial role in providing information about these resources to the researcher. This paper is a compilation of the most popular resources available on the Internet and provides information about who can use these resources, what these resources are, and how to use these resources.

  8. How Can Digital Online Educational Resources Be Used to Bridge Experimental Research and Practical Applications? Embedding in Vivo Experiments in "MOOClets"

    ERIC Educational Resources Information Center

    Williams, Joseph Jay; Maldonado, Samuel; Williams, Betsy Anne; Rutherford­-Quach, Sara; Heffernan, Neil

    2015-01-01

    Given the worldwide spread of digital technology and the Internet throughout modern life, students' everyday education increasingly includes components or activities that use digital software or online resources. While more extensive data collection is certainly a novel and valuable feature of online environments, the authors place their attention…

  9. Searching online and Web-based resources for information on natural products used as drugs.

    PubMed Central

    Stone, V L; Fishman, D L; Frese, D B

    1998-01-01

    Finding and evaluating information on natural products used as drugs can present challenges to the information professional. In this study, eight databases including resources retrieved on the Web were compared for relevancy and uniqueness. Ten reference questions related to natural products used as drugs were searched in the latest three year file of a number of databases, including MEDLINE, International Pharmaceutical Abstracts, and EMBASE/Excerpta Medica. In addition, the Web was searched for relevant Internet sites using the Alta Vista search engine. EMBASE/Excerpta Medica retrieved the largest number of relevant citations for four of the ten questions. MEDLINE, the Health Reference Center, and Alta Vista each retrieved the largest numbers in two questions. Overall, the standard medical databases were the first choice for the health professional and for many lay people because of their more extensive indexing and coverage of authoritative journals. PMID:9803295

  10. Musculoskeletal Health Professional Use of Internet Resources for Personal and Patient Education: Results from an Online National Survey

    PubMed Central

    Nicolaou, Michael; Armstrong, Ray; Hassell, Andrew B; Walker, David; Birrell, Fraser

    2012-01-01

    Objectives: To study the current practice of computer use in musculoskeletal health professionals for their education and that of their patients. Methods: A survey questionnaire, designed by a working group including representatives from Arthritis Research UK and the British Society for Rheumatology, was made available on surveymonkey.com and the link distributed by email. Results: 190 health professionals responded. Rheumatology professionals made up two thirds of the participants. The modal age group of responders was under 40 years (37%). 97% had spent some educational time on a computer. Females were younger and spent more time using the computer for education purposes. The preferred learning modality was interactive online content (71%). The most common methods of educating patients were the Consultant and Specialist nurse while the web is used by 40% of the health professionals. The most common barrier to education was ‘Insufficient resources for education groups’. Rheumatologists were more likely to log Continuous Professional Development (CPD) online, complete online modules and have mandatory training online. UpToDate and Arthritis Research UK were the highest rated websites for health professional and patient education respectively. Conclusions: This is the first national survey of E-learning in the musculoskeletal health profession, with a large proportion of Rheumatologists. Almost all use computer based learning. Use of the internet for patient education is low. Highly rated educational websites are available for both professionals and patients. PMID:22970071

  11. Teaching with Games: Online Resources and Examples for Entry Level Courses

    NASA Astrophysics Data System (ADS)

    Teed, R.; Manduca, C.

    2004-12-01

    Using games to teach introductory geoscience can motivate students to enthusiastically learn material that they might otherwise condemn as "boring". A good educational game is one that immerses the players in the material and engages them for as long as it takes to master that material. There are some good geoscience games already available, but instructors can also create their own, suitable to their students and the content that they are teaching. Game-Based Learning is a module on the Starting Point website for faculty teaching entry level geosciences. It assists faculty in using games in their teaching by providing a description of the features of game-based learning, why you would use it, how to use games to teach geoscience, examples, and references. Other issues discussed include the development of video games for teaching, having your students create educational games, what makes a good game, handling competition in the classroom, and grading. The examples include descriptions of and rules for a GPS treasure hunt, a geology quiz show, and an earthquake game, as well as links to several online geological video games, and advice on how to design a paleontology board game. Starting Point is intended to help both experienced faculty and new instructors meet the challenge of teaching introductory geoscience classes, including environmental science and oceanography as well as more traditional geology classes. For many students, these classes are both the first and the last college-level science class that they will ever take. They need to learn enough about the Earth in that one class to sustain them for many decades as voters, consumers, and sometimes even as teachers. Starting Point is produced by a group of authors working with the Science Education Resource Center. It contains dozens of detailed examples categorized by geoscience topic with advice about using them and assessing learning. Each example is linked to one of many modules, such as Game

  12. The Hawaiian Freshwater Algal Database (HfwADB): a laboratory LIMS and online biodiversity resource

    PubMed Central

    2012-01-01

    Background Biodiversity databases serve the important role of highlighting species-level diversity from defined geographical regions. Databases that are specially designed to accommodate the types of data gathered during regional surveys are valuable in allowing full data access and display to researchers not directly involved with the project, while serving as a Laboratory Information Management System (LIMS). The Hawaiian Freshwater Algal Database, or HfwADB, was modified from the Hawaiian Algal Database to showcase non-marine algal specimens collected from the Hawaiian Archipelago by accommodating the additional level of organization required for samples including multiple species. Description The Hawaiian Freshwater Algal Database is a comprehensive and searchable database containing photographs and micrographs of samples and collection sites, geo-referenced collecting information, taxonomic data and standardized DNA sequence data. All data for individual samples are linked through unique 10-digit accession numbers (“Isolate Accession”), the first five of which correspond to the collection site (“Environmental Accession”). Users can search online for sample information by accession number, various levels of taxonomy, habitat or collection site. HfwADB is hosted at the University of Hawaii, and was made publicly accessible in October 2011. At the present time the database houses data for over 2,825 samples of non-marine algae from 1,786 collection sites from the Hawaiian Archipelago. These samples include cyanobacteria, red and green algae and diatoms, as well as lesser representation from some other algal lineages. Conclusions HfwADB is a digital repository that acts as a Laboratory Information Management System for Hawaiian non-marine algal data. Users can interact with the repository through the web to view relevant habitat data (including geo-referenced collection locations) and download images of collection sites, specimen photographs and

  13. Find Quality Resources: How Do I Know if I Can Trust the Informaton I Find Online?

    MedlinePlus

    ... Your Medical Record Support family caregivers Find Quality Resources How do I know if I can trust ... Food and Drug Administration . Are the tools or resources easily usable? On a web site, is it ...

  14. The ERESE Project: Involving Teachers in the Online Generation and QA/QC of Enduring Teaching Resources

    NASA Astrophysics Data System (ADS)

    Koppers, A. A.; Staudigel, H.; Keller, M.; Russell, J.; Helly, J.; Helly, M.; Miller, S.; Massell Symons, C.

    2005-12-01

    The ERESE project has as its main goal to create, archive and make available "Enduring Resources in Earth Science Education" through a collaboration between teachers, scientists, librarians and information technology (IT) professionals. Over the last two years of this National Science Digital Library (NSDL) project, we have developed such ERESE resources for middle and high school teachers for use in lesson plans with "plate tectonics" and "magnetics" as their main theme. An IT environment has been developed under http://earthref.org/ERESE where researchers, teachers and students can search for and download these resources from the EarthRef.org Digital Archive (ERDA) that now contains more than 600 objects. They do this by searching for researchable questions or by browsing a "Resource Matrix" where the objects (i.e. data files) are displayed based on content (image, data or text) and expert level (1 to 9). Good examples out of the 52 predefined resource matrices are the ones on "Seafloor Spreading", "The Earth's Magnetic Field" and "Hotspots and Absolute Plate Motion". Researchers, teachers and students are encouraged to upload their own contributions in the ERDA online archive, allowing them to share research and teaching materials with their peers and beyond. These uploads can be linked with one or more resource matrices and assigned an expert level. To streamline this uploading process, we have formed a core group of resource developers (students and teachers) that generate new ERESE objects which are subject to an extensive QA/QC (Quality Assessment and Quality Control) protocol by their peers (students and teachers) and by a team of researchers. The peer-to-peer reviews ensure equality and quality amongst the various ERESE resources, whereas the science reviews screen for content correctness and scientific scholarship. The overall goal of this protocol is to ensure digital longevity and scientific validity, while the involvement of teachers and students is

  15. What young people want from health-related online resources: a focus group study

    PubMed Central

    Fergie, Gillian; Hunt, Kate; Hilton, Shona

    2012-01-01

    The growth of the Internet as an information source about health, particularly amongst young people, is well established. The aim of this study was to explore young people's perceptions and experiences of engaging with health-related online content, particularly through social media websites. Between February and July 2011 nine focus groups were facilitated across Scotland with young people aged between 14 and 18 years. Health-related user-generated content seems to be appreciated by young people as a useful, if not always trustworthy, source of accounts of other people's experiences. The reliability and quality of both user-generated content and official factual content about health appear to be concerns for young people, and they employ specialised strategies for negotiating both areas of the online environment. Young people's engagement with health online is a dynamic area for research. Their perceptions and experiences of health-related content seem based on their wider familiarity with the online environment and, as the online environment develops, so too do young people's strategies and conventions for accessing it. PMID:24748849

  16. A Comparison of Two Methods for Online Delivery of Biorenewable Resources and Technology Course Content

    ERIC Educational Resources Information Center

    Jarboe, Darren H.

    2012-01-01

    In 2007, a Virtual Education Center for Biorenewable Resources was initiated (Raman, Brown, Brumm, Anex, Euken, Nokes, Crofcheck, Van Gerpen, and He, 2006). The Center offered three courses through distance education, including Biorenewable Resources and Technology (BRT) 501--Fundamentals of Biorenewable Resources and Technology. The main…

  17. Introducing Space Physics: Using Online Data and Simulation Resources in an Undergraduate Physics Lab Examining the Magnetopause

    NASA Astrophysics Data System (ADS)

    Crumley, J. P.; Palczewski, A. D.; Kaster, S. A.

    2008-12-01

    For a variety of reasons, physics students are often not exposed to space physics in their undergraduate coursework. The emergence of online data and computation resources provides new opportunities to bring space physics into the undergraduate curriculum. We will present the results of our experience using online resources in a sophomore/junior lab that focuses on the location of the Earth's magnetopause. The magnetopause's location is an ideal topic to use as an introduction to the magnetosphere and space physics because it can be explained without the need to resort to very much plasma physics. At the simplest level the location can be viewed as a pressure balance between the dynamic pressure of the solar wind and the magnetic pressure of the magnetosphere. This simple model can be used to motivate more complex empirical models and simulations which are based in plasma physics. So students can start at a basic level, but then apply advanced tools to the problem at hand. In our lab, students examine the magnetopause location using simulation results from BAT-R-US global MHD code run at NASA's Community Coordinated Modeling Center. The students also use spacecraft data from CDAWEB to find the magnetopause crossings in data from several spacecraft. This lab has been a challenge for students not only because the space physics is unfamiliar, but also because they are not used to working with complex data sets where the results are open to interpretation. In our view, this lab has been a success because it introduces our students to space physics, online data resources, simulations, and research techniques in an accessible way.

  18. Utilizing online resources for taxonomy: a cybercatalog of Afrotropical apiocerid flies (Insecta: Diptera: Apioceridae)

    PubMed Central

    Agosti, Donat

    2015-01-01

    Abstract A cybercatalog to the Apioceridae (apiocerid flies) of the Afrotropical Region is provided. Each taxon entry includes links to open-access, online repositories such as ZooBank, BHL/BioStor/BLR, Plazi, GBIF, Morphbank, EoL, and a research web-site to access taxonomic information, digitized literature, morphological descriptions, specimen occurrence data, and images. Cybercatalogs as the one presented here will need to become the future of taxonomic catalogs taking advantage of the growing number of online repositories, linked data, and be easily updatable. Comments on the deposition of the holotype of Apiocera braunsi Melander, 1907 are made. PMID:26491392

  19. Developing Expert Interdisciplinary Thinkers: Online Resources for Preparing Pre-service Teachers to Teach the NGSS

    NASA Astrophysics Data System (ADS)

    Kent, M.; Egger, A. E.; Bruckner, M. Z.; Manduca, C. A.

    2014-12-01

    Over 100,000 students obtain a bachelor's degree in education every year; these students most commonly encounter the geosciences through a general education course, and it may be the only geoscience course they ever take. However, the Next Generation Science Standards (NGSS) contain much more Earth science content than previous standards. In addition, the NGSS emphasize the use of science and engineering practices in the K-12 classroom. Future teachers need to experience learning science as a scientist, through a hands-on, activity-based learning process, in order to give them the skills they need to teach science that same way in the future. In order to be successful at teaching the NGSS, both current and future teachers will need more than a single course in geoscience or science methods. As a result, there is now a key opportunity for geoscience programs to play a vital role in strengthening teacher preparation programs, both through introductory courses and beyond. To help programs and individual faculty take advantage of this opportunity, we have developed a set of web-based resources, informed by participants in the InTeGrate program as well as by faculty in exemplary teacher preparation programs. The pages address the program-level task of creating engaging and effective courses for teacher preparation programs, with the goal of introducing education majors to the active pedagogies and geoscience methods they will later use in their own classrooms. A collection of exemplary Teacher Preparation programs is also included. Additional pages provide information on what it means to be an "expert thinker" in the geosciences and how individual faculty and teachers can explicitly teach these valuable skills that are reflected in the science and engineering practices of the NGSS. Learn more on the InTeGrate web site about preparing future teachers: serc.carleton.edu/integrate/programs/teacher_prep.htmland training expert thinkers: serc.carleton.edu/integrate/teaching_materials/expert_thinkers.html

  20. Correlation of secondary-side IGA/SCC degradation of recirculating steam generator tubing with the on-line addition of boric acid

    SciTech Connect

    Partridge, M.J.; Zemitis, W.S.; Gorman, J.A. )

    1992-08-01

    A survey of field data indicates that the on-line addition of boric acid can reduce the rate of intergranular attack and stress corrosion cracking (IGA/SCC) within the hot leg tube support crevices for some PWR steam generators. However, the beneficial effect was not seen at all surveyed plants. 68 refs., 12 tabs., 12 refs.

  1. In-Service Professional Development in an Online Environment: What Are South Australian English as an Additional Language or Dialect Teachers' Views?

    ERIC Educational Resources Information Center

    Lin, Zheng

    2015-01-01

    This paper focuses on issues concerning in-service English as an additional language or dialect teachers' views on professional development (PD) in an online environment. On the basis of the data collected via a questionnaire survey and a series of interviews, this study finds that intrinsic and extrinsic incentives compel or impede teachers…

  2. Analysis of the effects of section 29 tax credits on reserve additions and production of gas from unconventional resources

    SciTech Connect

    Not Available

    1990-09-01

    Federal tax credits for production of natural gas from unconventional resources can stimulate drilling and reserves additions at a relatively low cost to the Treasury. This report presents the results of an analysis of the effects of a proposed extension of the Section 29 alternative fuels production credit specifically for unconventional gas. ICF Resources estimated the net effect of the extension of the credit (the difference between development activity expected with the extension of the credit and that expected if the credit expires in December 1990 as scheduled). The analysis addressed the effect of tax credits on project economics and capital formation, drilling and reserve additions, production, impact on the US and regional economies, and the net public sector costs and incremental revenues. The analysis was based on explicit modeling of the three dominant unconventional gas resources: Tight sands, coalbed methane, and Devonian shales. It incorporated the most current data on resource size, typical well recoveries and economics, and anticipated activity of the major producers. Each resource was further disaggregated for analysis based on distinct resource characteristics, development practices, regional economics, and historical development patterns.

  3. Pedagogic Effectiveness of Print, Interactive Multimedia, and Online Resources: A Case Study of IGNOU

    ERIC Educational Resources Information Center

    Dikshit, Jyotsna; Garg, Suresh; Panda, Santosh

    2013-01-01

    In the present paper, the authors report on a comparative study on the pedagogic effectiveness of printed self-learning text with face-to-face tutorial support, interactive multimedia CD-ROM and online learning in an introductory computing module at the certificate level offered at Indira Gandhi National Open University (IGNOU), India. The study…

  4. Co-Construction of Knowledge in Tertiary Online Settings: An Ecology of Resources Perspective

    ERIC Educational Resources Information Center

    Westberry, Nicola; Franken, Margaret

    2013-01-01

    Tertiary education has seen a shift toward pedagogies that make use of social interaction. As part of the shift, teachers have considered re-framing their role in the teaching process, and giving more attention to ways in which knowledge construction amongst students can be supported. While many online technologies are well positioned to support…

  5. The Mentoring Profile Inventory: An Online Professional Development Resource for Cooperating Teachers

    ERIC Educational Resources Information Center

    Clarke, Anthony; Collins, John; Triggs, Valerie; Nielsen, Wendy; Augustine, Ann; Coulter, Dianne; Cunningham, Joni; Grigoriadis, Tina; Hardman, Stephanie; Hunter, Lee; Kinegal, Jane; Li, Bianca; Mah, Jeff; Mastin, Karen; Partridge, David; Pawer, Leonard; Rasoda,Sandy; Salbuvik, Kathleen; Ward, Mitch; White, Janet; Weil, Frederick

    2012-01-01

    We report on the origins, development and refinement of an online inventory to help cooperating teachers focus on selected dimensions of their practice. The Mentoring Profile Inventory (MPI) helps quantify important features of both the motivating and challenging aspects of mentoring student teachers and provides results to respondents in a…

  6. Don't Waste Student Work: Using Classroom Assignments to Contribute to Online Resources

    ERIC Educational Resources Information Center

    Davies, Jim

    2013-01-01

    Millions of hours are spent on assignments in university education every year. This exploratory paper describes ways in which instructors can create assignments that not only educate students, but also create lasting online contributions for use by scholars and future students. I describe case studies of assignment types I have used effectively:…

  7. Online Numeric Data-Base Systems: A Resource for the Traditional Library.

    ERIC Educational Resources Information Center

    Adams, Margaret O'Neill

    1982-01-01

    Analysis of one component of library reference service--online numeric database systems for time-series data--reviews tradition of reference service and ways in which computer technology has enhanced provision of library services. Experiences with Kentucky Economic Information System (KEIS) are described. Examples of KEIS and 30 references are…

  8. Online Preparation Resources Help First Year Students to Benefit from Practical Classes

    ERIC Educational Resources Information Center

    Whittle, Sue R.; Bickerdike, Sue R.

    2015-01-01

    Practical skills are important for the employability of biosciences graduates; however, first year science undergraduates often struggle to adapt to university practical classes, affecting skills development and decreasing their enthusiasm for laboratory work. This study describes the effects of introducing online multimedia practical support…

  9. Spoken Verb Processing in Spanish: An Analysis Using a New Online Resource

    ERIC Educational Resources Information Center

    Rivera, Semilla M.; Bates, Elizabeth A.; Orozco-Fegueroa, Araceli; Wicha, Nicole Y. Y.

    2010-01-01

    Verbs are one of the basic building blocks of grammar, yet few studies have examined the grammatical, morphological, and phonological factors contributing to lexical access and production of Spanish verb inflection. This report describes an online data set that incorporates psycholinguistic dimensions for 50 of the most common early-acquired…

  10. Education for Homeless Adults: Strategies for Implementation. Volume II - Resources and Additional Lessons.

    ERIC Educational Resources Information Center

    Hudson River Center for Program Development, Glenmont, NY.

    This document, the second in a series of guidebooks that were developed for educators of homeless adults in New York, offers strategies and plans for sample lessons in which a holistic approach is used to help homeless adults and families improve their lives through education. The guidebook begins with lists of print and nonprint resources,…

  11. The CITI program: an international online resource for education in human subjects protection and the responsible conduct of research.

    PubMed

    Braunschweiger, Paul; Goodman, Kenneth W

    2007-09-01

    Since 2000, the Collaborative Institutional Training Initiative (CITI) program has evolved into an international resource for education in human subjects protection and the responsible conduct of research (RCR). More than 600,000 people at more than 715 institutions in dozens of countries have made use of CITI's online curricula. Although this Web-based resource was created in response to federal requirements for education in human subjects protection, the author's evaluation suggests that learners value and respond to the content in ways that transcend mere compliance. Recent expansion of the CITI model to address the RCR is motivated by such evidence, despite the absence of global federal requirement for RCR training. The authors give an overview of the CITI project, report and analyze evaluation data, and discuss the very idea of online education in research ethics. Although the authors exercise extreme caution in suggesting that CITI or any other four-hour curriculum will be causally related to any reduction in misconduct, they submit that when all members of the team are educated about common moral standards and appropriately mentored, the temptation for misbehavior by any one member is reduced, better science is promoted, and the public trust is preserved. At the very least, providing RCR education is a positive and useful means of reminding taxpayers and others that the same investigators who are spending their billions on research are simultaneously striving to ensure that integrity is woven into the fabric of the scientific enterprise. PMID:17726392

  12. Sustaining an Online, Shared Community Resource for Models, Robust Open source Software Tools and Data for Volcanology - the Vhub Experience

    NASA Astrophysics Data System (ADS)

    Patra, A. K.; Valentine, G. A.; Bursik, M. I.; Connor, C.; Connor, L.; Jones, M.; Simakov, N.; Aghakhani, H.; Jones-Ivey, R.; Kosar, T.; Zhang, B.

    2015-12-01

    Over the last 5 years we have created a community collaboratory Vhub.org [Palma et al, J. App. Volc. 3:2 doi:10.1186/2191-5040-3-2] as a place to find volcanology-related resources, and a venue for users to disseminate tools, teaching resources, data, and an online platform to support collaborative efforts. As the community (current active users > 6000 from an estimated community of comparable size) embeds the tools in the collaboratory into educational and research workflows it became imperative to: a) redesign tools into robust, open source reusable software for online and offline usage/enhancement; b) share large datasets with remote collaborators and other users seamlessly with security; c) support complex workflows for uncertainty analysis, validation and verification and data assimilation with large data. The focus on tool development/redevelopment has been twofold - firstly to use best practices in software engineering and new hardware like multi-core and graphic processing units. Secondly we wish to enhance capabilities to support inverse modeling, uncertainty quantification using large ensembles and design of experiments, calibration, validation. Among software engineering practices we practice are open source facilitating community contributions, modularity and reusability. Our initial targets are four popular tools on Vhub - TITAN2D, TEPHRA2, PUFF and LAVA. Use of tools like these requires many observation driven data sets e.g. digital elevation models of topography, satellite imagery, field observations on deposits etc. These data are often maintained in private repositories that are privately shared by "sneaker-net". As a partial solution to this we tested mechanisms using irods software for online sharing of private data with public metadata and access limits. Finally, we adapted use of workflow engines (e.g. Pegasus) to support the complex data and computing workflows needed for usage like uncertainty quantification for hazard analysis using physical

  13. Online Classroom Research and Analysis Activities Using MARGINS-Related Resources for the Izu-Bonin-Mariana Subduction System

    NASA Astrophysics Data System (ADS)

    Ryan, J. G.

    2007-12-01

    Students today have online access to nearly unlimited scientific information in an entirely unfiltered state. As such, they need guidance and training in identifying and assessing high-quality information resources for educational and research use. The extensive research data resources available online for the Izu-Bonin-Mariana (IBM) subduction system that have been developed with MARGINS Program and related NSF funding are an ideal venue for focused Web research exercises that can be tailored to a range of undergraduate geoscience courses. This presentation highlights student web research activities examining: a) The 2003-2005 eruptions of Anatahan Volcano in the Mariana volcanic arc. MARGINS-supported geophysical research teams were in the region when the eruption initiated, permitting a unique "event response" data collection and analysis process, with preliminary results presented online at websites linked to the MARGINS homepage, and ultimately published in a special issue of the Journal of Volcanology and Geothermal Research. In this activity, students will conduct a directed Web surf/search effort for information on and datasets from the Anatahan arc volcano, which they will use in an interpretive study of recent magmatic activity in the Mariana arc. This activity is designed as a homework exercise for use in a junior-senior level Petrology course, but could easily be taken into greater depth for the benefit of graduate-level volcanology or geochemistry offerings. b) Geochemical and mineralogical results from ODP Legs 125 and 195 focused on diapiric serpentinite mud volcanoes, which erupt cold, high pH fluids, serpentine muds, and serpentinized ultramafic clasts at a number of sites in the forearc region of the Mariana subduction zone. The focus of this activity is an examination of the trace element chemistry of the forearc serpentines and their associated upwelling porefluids as a means of understanding the roles of ionic radius, valence, and system

  14. Distinguishing the Learning Approaches Adopted by Undergraduates in Their Use of Online Resources

    ERIC Educational Resources Information Center

    Knight, Jasper

    2010-01-01

    This article reports a study which sought to evaluate the different learning strategies adopted by students when accessing virtual learning environment (VLE)-hosted resources because, if student achievement corresponds to the learning strategy that is adopted whilst accessing VLE resources, directed tasks can be put in place that will encourage…

  15. Online Resources for Teaching Units on: Ecological Footprint of Human Food

    ERIC Educational Resources Information Center

    Marrocco, Aldo T.

    2011-01-01

    The modern food system involves high consumption of natural resources and other forms of environmental degradation. This paper is a presentation of internet resources such as scientific contributions, graphics, tables, images, animations and interactive atlases that can help to teach this subject. The discussion contains some subjects considered…

  16. Supporting Middle School Students' Online Reading of Scientific Resources: Moving beyond Cursory, Fragmented, and Opportunistic Reading

    ERIC Educational Resources Information Center

    Zhang, M.

    2013-01-01

    The abundant scientific resources on the Web provide great opportunities for students to expand their science learning, yet easy access to information does not ensure learning. Prior research has found that middle school students tend to read Web-based scientific resources in a shallow, superficial manner. A software tool was designed to support…

  17. Data-mining the FlyAtlas online resource to identify core functional motifs across transporting epithelia

    PubMed Central

    2013-01-01

    Background Comparative analysis of tissue-specific transcriptomes is a powerful technique to uncover tissue functions. Our FlyAtlas.org provides authoritative gene expression levels for multiple tissues of Drosophila melanogaster (1). Although the main use of such resources is single gene lookup, there is the potential for powerful meta-analysis to address questions that could not easily be framed otherwise. Here, we illustrate the power of data-mining of FlyAtlas data by comparing epithelial transcriptomes to identify a core set of highly-expressed genes, across the four major epithelial tissues (salivary glands, Malpighian tubules, midgut and hindgut) of both adults and larvae. Method Parallel hypothesis-led and hypothesis-free approaches were adopted to identify core genes that underpin insect epithelial function. In the former, gene lists were created from transport processes identified in the literature, and their expression profiles mapped from the flyatlas.org online dataset. In the latter, gene enrichment lists were prepared for each epithelium, and genes (both transport related and unrelated) consistently enriched in transporting epithelia identified. Results A key set of transport genes, comprising V-ATPases, cation exchangers, aquaporins, potassium and chloride channels, and carbonic anhydrase, was found to be highly enriched across the epithelial tissues, compared with the whole fly. Additionally, a further set of genes that had not been predicted to have epithelial roles, were co-expressed with the core transporters, extending our view of what makes a transporting epithelium work. Further insights were obtained by studying the genes uniquely overexpressed in each epithelium; for example, the salivary gland expresses lipases, the midgut organic solute transporters, the tubules specialize for purine metabolism and the hindgut overexpresses still unknown genes. Conclusion Taken together, these data provide a unique insight into epithelial function in this

  18. An Online Platform for Resources and Collaborative Research on Earthquake Source

    NASA Astrophysics Data System (ADS)

    Thingbaijam, K. S.; Mai, P. M.

    2013-12-01

    We develop the online platform http://equake-rc.info for collaborative research on earthquake sources. The platform has three main features: (1) finite-fault earthquake source models (SRCMOD) database, (2) Source Inversion Validation (SIV) Benchmarks and its Wiki, and (3) software Codes for Earthquake Rupture and ground-motion Simulation (CERS). SRCMOD collects and disseminates source models of past earthquakes. SIV aims at benchmarking the current state-of-the-art in earthquake source inversions and developing robust approaches to quantify uncertainties in the source models. CERS currently has three software packages. These include 'RupGen' for generating synthetic earthquake rupture models, 'Stress2Slip' for computing on-fault static stress changes corresponding to a slip distribution, and 'BB-Simulation' for computing and integrating high frequency synthetics with low frequency waveforms to generate hybrid broadband seismograms. We envision that this online platform will be useful in advancing research on earthquake source processes and earthquake engineering.

  19. Principles of Celestial Navigation: An Online Resource for Introducing Practical Astronomy to the Public

    NASA Astrophysics Data System (ADS)

    Urban, Sean E.

    2015-08-01

    Astronomy is often called a "gateway" science because it inspires appreciation and awe among children and non-scientists. Applied astronomy, with practical, real-world applications, can entice even the most utilitarian people to take notice and learn about the subject. Traditional celestial navigation is an astronomy topic that captures the attention of the public. The U.S. Naval Observatory has led the development of a publicly available online celestial navigation educational module titled, "Principles of Celestial Navigation". It can be used world-wide to introduce people to astronomy. This poster describes some of the aspects of this teaching module.

  20. 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.

  1. Teaching English as an Additional Language 5-11: A Whole School Resource File

    ERIC Educational Resources Information Center

    Scott, Caroline

    2011-01-01

    There are increasing numbers of children with little or no English entering English speaking mainstream lessons. This often leaves them with unique frustrations due to limited English language proficiency and disorientation. Teachers often feel unable to cater sufficiently for these new arrivals. "Teaching English as an Additional Language Ages…

  2. 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

  3. Use of Massive Online Open Courses as a Potential Resource to Provide Continuing Medical Education in Pakistan.

    PubMed

    Masud, Sarwat; Ayub, Ayaz; Mahboob, Usman

    2016-02-01

    The Pakistan Medical and Dental Council (PM&DC) has made Continuing Medical Education (CME) mandatory for doctors, from 2015 onwards. Aminimum of 15 credit hours of CME per year for general practitioners and 30 credit hours for specialist doctors have been made mandatory for renewal of the PMDC registration. While doctors can attend conferences to earn this CME credit, the opportunities are minimum and limited to major cities across Pakistan. Webbased CME is an attractive alternative to attending conferences. It can make up for 25% of the yearly PMDC requirement. So far, only two web-based CME providers have been launched in Pakistan, which is a shortage. Could Massive Online Open Courses (MOOCs) be used to fill this shortage? The MOOCs are online courses that are easily accessible to all learners irrespective of geographical boundary and resources, and can be used as a tool to provide CME to physicians. The problem as to how credit from PM&DC can be obtained, will need to be explored further. PMID:26876410

  4. Building an Understanding of Evolution: An Online Resource for Teaching and Learning

    ERIC Educational Resources Information Center

    Scotchmoor, Judy; Thanukos, Anastasia

    2007-01-01

    The Understanding Evolution website (http://evolution.berkeley.edu/) was developed to provide a freely accessible resource that promotes the teaching of evolution and improved understandings of evolution among students and the general public. Evaluations show that the strategies employed in site design have allowed it to effectively meet those…

  5. Key Resources for Creating Online Nutrition Education for Those Participating in Supplemental Nutrition Assistance Program Education

    ERIC Educational Resources Information Center

    Stosich, Marie C.; LeBlanc, Heidi; Kudin, Janette S.; Christofferson, Debra

    2016-01-01

    Internet-based nutrition education is becoming an important tool in serving the rural, low-income community, yet the task of creating such programming can be daunting. The authors describe the key resources used in developing an Internet-based nutrition education program for those participating in Supplemental Nutrition Assistance Program…

  6. 75 FR 48365 - Solicitation for a Cooperative Agreement-NIC Cost Containment Online Resource Center Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    ... organizational capacity to complete the project tasks? Are the proposed project management and staffing plans realistic and sufficient to complete the project within the 18-month timeframe? Project Management... Resource Center Project AGENCY: National Institute of Corrections, U.S. Department of Justice....

  7. An Evaluation of the Use of Interactive Approaches and Integrated On-Line Resources

    ERIC Educational Resources Information Center

    Borman, Duncan; Sleigh, Andy

    2011-01-01

    The article discusses aspects of approaches taken to increase engagement using interactive teaching elements and includes survey results from consecutive sets of student cohorts who have trialled resources contained in an Electronic Student Toolkit for Engagement in Engineering Mathematics under development at the University of Leeds. The survey…

  8. A State for Excellence: New Jersey Boosts Learning Power with Online Video Resources

    ERIC Educational Resources Information Center

    Duff, Victoria; Sauer, Wendy; Gleason, Sonia Caus

    2011-01-01

    The New Jersey Department of Education supports all districts with a tool kit of valuable resources for planning and creating collaborative learning structures that focus on getting results for all students. This tool kit was the basis for the creation of Learning Forward's "Becoming a Learning School" (2009). The tool kit helps tremendously with…

  9. Towards Networked Knowledge: The Learning Registry, an Infrastructure for Sharing Online Learning Resources

    ERIC Educational Resources Information Center

    Lee, Ashley; Hobson, Joe; Bienkowski, Marie; Midgley, Steve; Currier, Sarah; Campbell, Lorna M.; Novoselova, Tatiana

    2012-01-01

    In this article, the authors describe an open-source, open-data digital infrastructure for sharing information about open educational resources (OERs) across disparate systems and platforms. The Learning Registry, which began as a project funded by the U.S. Departments of Education and Defense, currently has an active international community…

  10. Package of online Teacher Resources for Generate, the EPA Energy Game

    EPA Science Inventory

    These materials will enable teachers to make and utilize their own copy of the energy board game, called Generate, that has been developed in ORD and used in local EPA-RTP STEM outreach. The teacher resource package includes: (1) Webinar presentation for National Science Teach...

  11. Hermeneutics as a Methodological Resource for Understanding Empathy in On-Line Learning Environments

    ERIC Educational Resources Information Center

    Walshaw, Margaret; Duncan, Wayne

    2015-01-01

    Hermeneutics is both a philosophical tradition and a methodological resource. In this qualitative study, hermeneutics provided, simultaneously, a framework and a methodology for understanding empathy in synchronous multimedia conferencing. As a framework for the design of the study, hermeneutics supported the overriding objective to understand the…

  12. USGS National Assessment of Oil and Gas Online (NOGA Online)

    USGS Publications Warehouse

    Biewick, L.H.

    2003-01-01

    The Central Energy Resources Team (CERT) of the U.S. Geological Survey is providing results of the USGS National Assessment of Oil and Gas online (NOGA Online). In addition to providing resource estimates and geologic reports, NOGA Online includes an internet map application that allows interactive viewing and analysis of assessment data and results. CERT is in the process of reassessing domestic oil and natural gas resources in a series of priority basins in the United States using a Total Petroleum System (TPS) approach where the assessment unit is the basic appraisal unit (rather than the oil and gas play used in the 1995 study). Assessments of undiscovered oil and gas resources in five such priority provinces were recently completed to meet the requirements of the Energy Policy and Conservation Act of 2000 (EPCA 2000). New assessment results are made available at this site on an ongoing basis.

  13. Design features of on-line anatomy information resources: a comparison with the Digital Anatomist.

    PubMed Central

    Kim, S.; Brinkley, J. F.; Rosse, C.

    1999-01-01

    In order to update the design of the next generation of the Digital Anatomist, we have surveyed teaching assistants who have used the Digital Anatomist for learning and teaching anatomy as medical students, and have also examined available anatomy web sites with sufficient content to support learning. The majority of web sites function in an atlas mode and provide for the identification of structures. These atlases incorporate a variety of features for interactivity with 2D images, some of which are not available in the Digital Anatomist. The surveys suggest that the greatest need is for on-line access to comprehensive and detailed anatomical information and for the development of knowledge-based methods that allow the direct manipulation of segmented 3D graphical models by the user. The requirement for such interactivity is a comprehensive symbolic model of the physical organization of the body that can support inference. Images Fig 1 PMID:10566421

  14. An online operational rainfall-monitoring resource for epidemic malaria early warning systems in Africa

    USGS Publications Warehouse

    Grover-Kopec, Emily; Kawano, Mika; Klaver, Robert W.; Blumenthal, Benno; Ceccato, Pietro; Connor, Stephen J.

    2005-01-01

    The Roll Back Malaria Technical Resource Network on Prevention and Control of Epidemics recommended that a simple indicator of changes in epidemic risk in regions of marginal transmission, consisting primarily of rainfall anomaly maps, could provide immediate benefit to early warning efforts. In response to these recommendations, the Famine Early Warning Systems Network produced maps that combine information about dekadal rainfall anomalies, and epidemic malaria risk, available via their Africa Data Dissemination Service. These maps were later made available in a format that is directly compatible with HealthMapper, the mapping and surveillance software developed by the WHO's Communicable Disease Surveillance and Response Department. A new monitoring interface has recently been developed at the International Research Institute for Climate Prediction (IRI) that enables the user to gain a more contextual perspective of the current rainfall estimates by comparing them to previous seasons and climatological averages. These resources are available at no cost to the user and are updated on a routine basis.

  15. zflncRNApedia: A Comprehensive Online Resource for Zebrafish Long Non-Coding RNAs.

    PubMed

    Dhiman, Heena; Kapoor, Shruti; Sivadas, Ambily; Sivasubbu, Sridhar; Scaria, Vinod

    2015-01-01

    Recent transcriptome annotation using deep sequencing approaches have annotated a large number of long non-coding RNAs in zebrafish, a popular model organism for human diseases. These studies characterized lncRNAs in critical developmental stages as well as adult tissues. Each of the studies has uncovered a distinct set of lncRNAs, with minor overlaps. The availability of the raw RNA-Seq datasets in public domain encompassing critical developmental time-points and adult tissues provides us with a unique opportunity to understand the spatiotemporal expression patterns of lncRNAs. In the present report, we created a catalog of lncRNAs in zebrafish, derived largely from the three annotation sets, as well as manual curation of literature to compile a total of 2,267 lncRNA transcripts in zebrafish. The lncRNAs were further classified based on the genomic context and relationship with protein coding gene neighbors into 4 categories. Analysis revealed a total of 86 intronic, 309 promoter associated, 485 overlapping and 1,386 lincRNAs. We created a comprehensive resource which houses the annotation of lncRNAs as well as associated information including expression levels, promoter epigenetic marks, genomic variants and retroviral insertion mutants. The resource also hosts a genome browser where the datasets could be browsed in the genome context. To the best of our knowledge, this is the first comprehensive resource providing a unified catalog of lncRNAs in zebrafish. The resource is freely available at URL: http://genome.igib.res.in/zflncRNApedia. PMID:26065909

  16. What's that gene (or protein)? Online resources for exploring functions of genes, transcripts, and proteins

    PubMed Central

    Hutchins, James R. A.

    2014-01-01

    The genomic era has enabled research projects that use approaches including genome-scale screens, microarray analysis, next-generation sequencing, and mass spectrometry–based proteomics to discover genes and proteins involved in biological processes. Such methods generate data sets of gene, transcript, or protein hits that researchers wish to explore to understand their properties and functions and thus their possible roles in biological systems of interest. Recent years have seen a profusion of Internet-based resources to aid this process. This review takes the viewpoint of the curious biologist wishing to explore the properties of protein-coding genes and their products, identified using genome-based technologies. Ten key questions are asked about each hit, addressing functions, phenotypes, expression, evolutionary conservation, disease association, protein structure, interactors, posttranslational modifications, and inhibitors. Answers are provided by presenting the latest publicly available resources, together with methods for hit-specific and data set–wide information retrieval, suited to any genome-based analytical technique and experimental species. The utility of these resources is demonstrated for 20 factors regulating cell proliferation. Results obtained using some of these are discussed in more depth using the p53 tumor suppressor as an example. This flexible and universally applicable approach for characterizing experimental hits helps researchers to maximize the potential of their projects for biological discovery. PMID:24723265

  17. EuDBase: An online resource for automated EST analysis pipeline (ESTFrontier) and database for red seaweed Eucheuma denticulatum.

    PubMed

    Hussein, Zeti Azura Mohamed; Loke, Kok Keong; Abidin, Rabiatul Adawiah Zainal; Othman, Roohaida

    2011-01-01

    Functional genomics has proven to be an efficient tool in identifying genes involved in various biological functions. However the availability of commercially important seaweed Eucheuma denticulatum functional resources is still limited. EuDBase is the first seaweed online repository that provides integrated access to ESTs of Eucheuma denticulatum generated from samples collected from Kudat and Semporna in Sabah, Malaysia. The database stored 10,031 ESTs that are clustered and assembled into 2,275 unique transcripts (UT) and 955 singletons. Raw data were automatically processed using ESTFrontier, an in-house automated EST analysis pipeline. Data was collected in MySQL database. Web interface is implemented using PHP and it allows browsing and querying EuDBase through search engine. Data is searchable via BLAST hit, domain search, Gene Ontology or KEGG Pathway. A user-friendly interface allows the identification of sequences either using a simple text query or similarity search. The development of EuDBase is initiated to store, manage and analyze the E. denticulatum ESTs and to provide accumulative digital resources for the use of global scientific community. EuDBase is freely available from http://www.inbiosis.ukm.my/eudbase/. PMID:22102771

  18. EuDBase: An online resource for automated EST analysis pipeline (ESTFrontier) and database for red seaweed Eucheuma denticulatum

    PubMed Central

    Hussein, Zeti Azura Mohamed; Loke, Kok Keong; Abidin, Rabiatul Adawiah Zainal; Othman, Roohaida

    2011-01-01

    Functional genomics has proven to be an efficient tool in identifying genes involved in various biological functions. However the availability of commercially important seaweed Eucheuma denticulatum functional resources is still limited. EuDBase is the first seaweed online repository that provides integrated access to ESTs of Eucheuma denticulatum generated from samples collected from Kudat and Semporna in Sabah, Malaysia. The database stored 10,031 ESTs that are clustered and assembled into 2,275 unique transcripts (UT) and 955 singletons. Raw data were automatically processed using ESTFrontier, an in-house automated EST analysis pipeline. Data was collected in MySQL database. Web interface is implemented using PHP and it allows browsing and querying EuDBase through search engine. Data is searchable via BLAST hit, domain search, Gene Ontology or KEGG Pathway. A user-friendly interface allows the identification of sequences either using a simple text query or similarity search. The development of EuDBase is initiated to store, manage and analyze the E. denticulatum ESTs and to provide accumulative digital resources for the use of global scientific community. EuDBase is freely available from http://www.inbiosis.ukm.my/eudbase/. PMID:22102771

  19. DSSTOX: NEW ON-LINE RESOURCE FOR PUBLISHING AND INTEGRATING STANDARDIZED STRUCTURE-INCLUSIVE TOXICITY DATABASES

    EPA Science Inventory

    DSSTox: New On-line Resource for Publishing Structure-Standardized Toxicity Databases

    Ann M Richard1, Jamie Burch2, ClarLynda Williams3
    1Nat. Health and Environ. Effects Res. Lb, US EP& Ret Triangle Park, NC 27711; 2EPA-NC
    Central Univ Student COOP, US EPA, lies. Tri...

  20. Should the World Stop Cloning Around? 12th Grade Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    MacDonald, David R.; Karayan, Michael

    This lesson for grade 12 is designed to raise student awareness of the potential of human cloning and of the effects it could have on the present, naturally born population. Students work in teams to research the issue and are provided with background information, detailed instructions, on-line resources, and reflection questions. The teacher's…

  1. A Comparison of Student Outcomes and Student Satisfaction in Three MBA Human Resource Management Classes Based on Traditional vs. Online Learning

    ERIC Educational Resources Information Center

    Gibson, Jane Whitney

    2008-01-01

    The author taught three MBA Human Resource Management classes in the spring term of 2007 at a large private university in Florida. Two of the classes were taught in a 100% online format while the third was taught off campus in a university-owned building in Orlando where students met in a face-to-face, weekend setting. This traditional class was…

  2. Using the Spanish Online Resource "Aula Virtual de Espanol" (AVE) to Promote a Blended Teaching Approach in High School Spanish Language Classrooms

    ERIC Educational Resources Information Center

    Pellerin, Martine; Montes, Carlos Soler

    2012-01-01

    The study explores the effectiveness of the implementation of blended teaching (BT) by combining the Spanish online resource "Aula Virtual de Espanol" (AVE) with the face-to-face (F2F) delivery approach in second language Spanish programs in two high schools in Alberta, Canada. Findings demonstrate the effectiveness of combining the online…

  3. Spoken verb processing in Spanish: An analysis using a new online resource

    PubMed Central

    Rivera, Semilla M.; Bates, Elizabeth A.; Orozco-Figueroa, Araceli; Wicha, Nicole Y. Y.

    2012-01-01

    Verbs are one of the basic building blocks of grammar, yet few studies have examined the grammatical, morphological, and phonological factors contributing to lexical access and production of Spanish verb inflection. This report describes an online data set that incorporates psycholinguistic dimensions for 50 of the most common early-acquired Spanish verbs. Using this data set, predictors of response time (RT) from stimulus onset and mean differences at offset are examined. Native Spanish speakers, randomly assigned to one of two tasks, listened to prerecorded verbs and either repeated the verb (single word shadowing) or produced its corresponding pronoun. Factors such as stimulus duration, number of syllables, syllable stress position, and specific levels of initial phoneme facilitated both shadowing of a verb and production of its pronoun. Higher frequency verbs facilitated faster verb repetition, whereas verbs with alternative pronouns increased RT to pronoun production. Mean differences at offset (stimulus duration is removed) indicated that listeners begin speaking earlier when the verb is longer and multisyllabic compared to shorter, monosyllabic words. These results highlight the association between psycholinguistic factors and RT measures of verb processing, in particular, features unique to languages like Spanish, such as alternative pronoun and tense. PMID:23002318

  4. PEP-FOLD: an online resource for de novo peptide structure prediction

    PubMed Central

    Maupetit, Julien; Derreumaux, Philippe; Tuffery, Pierre

    2009-01-01

    Rational peptide design and large-scale prediction of peptide structure from sequence remain a challenge for chemical biologists. We present PEP-FOLD, an online service, aimed at de novo modelling of 3D conformations for peptides between 9 and 25 amino acids in aqueous solution. Using a hidden Markov model-derived structural alphabet (SA) of 27 four-residue letters, PEP-FOLD first predicts the SA letter profiles from the amino acid sequence and then assembles the predicted fragments by a greedy procedure driven by a modified version of the OPEP coarse-grained force field. Starting from an amino acid sequence, PEP-FOLD performs series of 50 simulations and returns the most representative conformations identified in terms of energy and population. Using a benchmark of 25 peptides with 9–23 amino acids, and considering the reproducibility of the runs, we find that, on average, PEP-FOLD locates lowest energy conformations differing by 2.6 Å Cα root mean square deviation from the full NMR structures. PEP-FOLD can be accessed at http://bioserv.rpbs.univ-paris-diderot.fr/PEP-FOLD PMID:19433514

  5. The Integrate Student Portal: Online Resources to Prepare Students for the Workforce of a Sustainable Future

    NASA Astrophysics Data System (ADS)

    Bruckner, M. Z.; Manduca, C. A.; Egger, A. E.; Macdonald, H.

    2014-12-01

    The InTeGrate Student Portal is a suite of web pages that utilize InTeGrate resources to support student success by providing undergraduates with tools and information necessary to be proactive in their career choices and development. Drawn from various InTeGrate workshops and programming, the Portal organizes these resources to illuminate a variety of career opportunities and pathways to both traditional and non-traditional jobs that support a sustainable future. Informed from a variety of sources including employers, practitioners, faculty, students, reports, and articles, the pages explore five facets: (1) sustainability across the disciplines, (2) workforce preparation, (3) professional communication, (4) teaching and teaching careers, and (5) the future of green research and technology. The first three facets explore how sustainability is integrated across disciplines and how sustainability and 'green' jobs are available in a wide range of traditional and non-traditional workplaces within and beyond science. They provide students guidance in preparing for this sustainability workforce, including where to learn about jobs and how to pursue them, advice for strengthening their job applications, and how to build a set of skills that employers seek. This advice encompasses classroom skills as well as those acquired and strengthened as part of extracurricular or workplace experiences. The fourth facet, aimed at teaching assistants with little or no experience as well as at students who are interested in pursuing teaching as a career, provides information and resources about teaching. The fifth facet explores future directions of technology and the need for innovations in the workforce of the future to address sustainability issues. We seek your input and invite you to explore the Portal at: serc.carleton.edu/integrate/students/

  6. Simultaneous determination of some food additives in soft drinks and other liquid foods by flow injection on-line dialysis coupled to high performance liquid chromatography.

    PubMed

    Kritsunankul, Orawan; Jakmunee, Jaroon

    2011-06-15

    Flow injection on-line dialysis was developed for sample pretreatment prior to the simultaneous determination of some food additives by high performance liquid chromatography (FID-HPLC). A liquid sample or mixed standard solution (900 μL) was injected into a donor stream (5%, w/v, sucrose) of FID system and was pushed further through a dialysis cell, while an acceptor solution (0.025 mol L(-1) phosphate buffer, pH 3.75) was held in the opposite side of the dialysis membrane. The dialysate was then flowed to an injection loop of the HPLC valve, where it was further injected into the HPLC system and analyzed under isocratic reverse-phase HPLC conditions and UV detection (230 nm). The order of elution of five food additives was acesulfame-K, saccharin, caffeine, benzoic acid and sorbic acid, respectively, with the analysis time of 14 min. On-line dialysis and HPLC analysis could be performed in parallel, providing sample throughput of 4.3h(-1). Dialysis efficiencies of five food additives were in ranges of 5-11%. Linear calibration graphs were in ranges of 10-100 mg L(-1) for acesulfame-K and saccharin, 10-250 mg L(-1) for benzoic acid and 10-500 mg L(-1) for caffeine and sorbic acid. Good precisions (RSD<5%) for all the additives were obtained. The proposed system was applied to soft drink and other liquid food samples. Acceptable percentage recoveries could be obtained by appropriate dilution of the sample before injecting into the system. The developed system has advantages of high degrees of automation for sample pretreatment, i.e., on-line sample separation and dilution and low consumption of chemicals and materials. PMID:21641449

  7. Cyber Shovels in High School: An Online Soil Science Resource for Educators

    NASA Astrophysics Data System (ADS)

    Krzic, M.; Basiliko, N.; Bedard-Haughn, A.; Humphreys, E.; Price, G.; Dampier, L.; Grand, S.; Dynatkar, S.; Crowley, C.

    2012-04-01

    Declining enrolment in soil science courses at post-secondary institutions in Canada and around the world tells us that fewer high school students are considering a career in this discipline than ever before. This may be due to soil science programs losing visibility as they are incorporated into other, larger programs; a lack of awareness of what opportunities exist for soil science professionals; or a disinclination of high school educators to use soil science scenarios as examples in their science curriculum. In 2010, we initiated a three-year, multi-institutional project aimed at introducing soil science concepts into high school curricula across Canada. The goals of this project are to promote learning about the importance of soil as a natural resource, provide useful tools that high school educators can incorporate into their lesson plans, and encourage students to pursue soil science in their higher education. The tool (http://soilweb.landfood.ubc.ca/youth/) features five main themes: (1) descriptions of soil research projects currently undertaken by faculty at five universities across Canada; (2) links to age-appropriate soil related resources that provide exercises and examples teachers can easily use; (3) profiles of soil scientists "at work" in a diverse range of careers to motivate future soil scientists; (4) examples of recent news stories about soil to highlight its relevance in our day to day lives; and (5) a soil forum for students and teachers to ask questions. This tool will be further refined by incorporating feedback obtained from high school teachers and students.

  8. The First Shared Online Curriculum Resources for Veterinary Undergraduate Learning and Teaching in Animal Welfare and Ethics in Australia and New Zealand

    PubMed Central

    Johnson, Jane; Collins, Teresa; Degeling, Christopher; Fawcett, Anne; Fisher, Andrew D.; Freire, Rafael; Hazel, Susan J.; Hood, Jennifer; Lloyd, Janice; Phillips, Clive J. C.; Stafford, Kevin; Tzioumis, Vicky; McGreevy, Paul D.

    2015-01-01

    Simple Summary There is a need for teaching Animal Welfare and Ethics in veterinary schools and we are developing online resources to meet this need. In this paper we describe how we prioritized the development of these resources by polling experts in the field. Abstract The need for undergraduate teaching of Animal Welfare and Ethics (AWE) in Australian and New Zealand veterinary courses reflects increasing community concerns and expectations about AWE; global pressures regarding food security and sustainability; the demands of veterinary accreditation; and fears that, unless students encounter AWE as part of their formal education, as veterinarians they will be relatively unaware of the discipline of animal welfare science. To address this need we are developing online resources to ensure Australian and New Zealand veterinary graduates have the knowledge, and the research, communication and critical reasoning skills, to fulfill the AWE role demanded of them by contemporary society. To prioritize development of these resources we assembled leaders in the field of AWE education from the eight veterinary schools in Australia and New Zealand and used modified deliberative polling. This paper describes the role of the poll in developing the first shared online curriculum resource for veterinary undergraduate learning and teaching in AWE in Australia and New Zealand. The learning and teaching strategies that ranked highest in the exercise were: scenario-based learning; a quality of animal life assessment tool; the so-called ‘Human Continuum’ discussion platform; and a negotiated curriculum. PMID:26479241

  9. Gene expression in the mouse eye: an online resource for genetics using 103 strains of mice

    PubMed Central

    Lu, Lu; Freeman-Anderson, Natalie E.; Templeton, Justin P.; Nassr, Mohamed; Wang, Xusheng; Gu, Weikuan; Jiao, Yan; Williams, Robert W.

    2009-01-01

    Purpose Individual differences in patterns of gene expression account for much of the diversity of ocular phenotypes and variation in disease risk. We examined the causes of expression differences, and in their linkage to sequence variants, functional differences, and ocular pathophysiology. Methods mRNAs from young adult eyes were hybridized to oligomer microarrays (Affymetrix M430v2). Data were embedded in GeneNetwork with millions of single nucleotide polymorphisms, custom array annotation, and information on complementary cellular, functional, and behavioral traits. The data include male and female samples from 28 common strains, 68 BXD recombinant inbred lines, as well as several mutants and knockouts. Results We provide a fully integrated resource to map, graph, analyze, and test causes and correlations of differences in gene expression in the eye. Covariance in mRNA expression can be used to infer gene function, extract signatures for different cells or tissues, to define molecular networks, and to map quantitative trait loci that produce expression differences. These data can also be used to connect disease phenotypes with sequence variants. We demonstrate that variation in rhodopsin expression efficiently predicts candidate genes for eight uncloned retinal diseases, including WDR17 for the human RP29 locus. Conclusions The high level of strain variation in gene expression is a powerful tool that can be used to explore and test molecular networks underlying variation in structure, function, and disease susceptibility. The integration of these data into GeneNetwork provides users with a workbench to test linkages between sequence differences and eye structure and function. PMID:19727342

  10. An Online Resource of Digital Stories About Cancer Genetics: Qualitative Study of Patient Preferences and Information Needs

    PubMed Central

    Mundy, Lisa; Hilgart, Jennifer

    2011-01-01

    Background The Cancer Genetics Service for Wales (CGSW) was established in 1998 as an all-Wales service for individuals with concerns about their family history of cancer. CGSW offers a range of services such as risk assessment, genetic counseling, and genetic testing. Individuals referred to cancer genetics services often have unmet information and support needs, and they value access to practical and experiential information from other patients and health professionals. As a result of the lifelong nature of genetic conditions, a fundamental challenge is to meet the ongoing needs of these patients by providing easily accessible and reliable information. Objectives Our aims were to explore how the long-term information and support needs of CGSW patients could be met and to assess whether an online bank of digital stories about cancer genetics would be acceptable to patients. Methods In 2009, CGSW organized patient panels across Wales. During these events, 169 patients were asked for their feedback about a potential online resource of digital stories from CGSW patients and staff. A total of 75 patients registered to take part in the project and 23 people from across Wales agreed to share their story. All participants took part in a follow-up interview. Results Patient preferences for an online collection of cancer genetics stories were collected at the patient panels. Key topics to be covered by the stories were identified, and this feedback informed the development of the website to ensure that patients’ needs would be met. The 23 patient storytellers were aged between 28 and 75 years, and 19 were female. The digital stories reflect patients’ experiences within CGSW and the implications of living with or at risk of cancer. Follow-up interviews with patient storytellers showed that they shared their experiences as a means of helping other patients and to increase understanding of the cancer genetics service. Digital stories were also collected from 12 members of

  11. GeneSpeed Beta Cell: An Online Genomics Data Repository and Analysis Resource Tailored for the Islet Cell Biologist

    PubMed Central

    Quayum, Nayeem; Kutchma, Alecksandr; Sarkar, Suparna A.; Juhl, Kirstine; Gradwohl, Gerard; Mellitzer, Georg; Hutton, John C.; Jensen, Jan

    2008-01-01

    Objective. We here describe the development of a freely available online database resource, GeneSpeed Beta Cell, which has been created for the pancreatic islet and pancreatic developmental biology investigator community. Research Design and Methods. We have developed GeneSpeed Beta Cell as a separate component of the GeneSpeed database, providing a genomics-type data repository of pancreas and islet-relevant datasets interlinked with the domain-oriented GeneSpeed database. Results. GeneSpeed Beta Cell allows the query of multiple published and unpublished select genomics datasets in a simultaneous fashion (multiexperiment viewing) and is capable of defining intersection results from precomputed analysis of such datasets (multidimensional querying). Combined with the protein-domain categorization/assembly toolbox provided by the GeneSpeed database, the user is able to define spatial expression constraints of select gene lists in a relatively rigid fashion within the pancreatic expression space. We provide several demonstration case studies of relevance to islet cell biology and development of the pancreas that provide novel insight into islet biology. Conclusions. The combination of an exhaustive domain-based compilation of the transcriptome with gene array data of interest to the islet biologist affords novel methods for multidimensional querying between individual datasets in a rapid fashion, presently not available elsewhere. PMID:18795106

  12. The Littorina sequence database (LSD)--an online resource for genomic data.

    PubMed

    Canbäck, Björn; André, Carl; Galindo, Juan; Johannesson, Kerstin; Johansson, Tomas; Panova, Marina; Tunlid, Anders; Butlin, Roger

    2012-01-01

    We present an interactive, searchable expressed sequence tag database for the periwinkle snail Littorina saxatilis, an upcoming model species in evolutionary biology. The database is the result of a hybrid assembly between Sanger and 454 sequences, 1290 and 147,491 sequences respectively. Normalized and non-normalized cDNA was obtained from different ecotypes of L. saxatilis collected in the UK and Sweden. The Littorina sequence database (LSD) contains 26,537 different contigs, of which 2453 showed similarity with annotated proteins in UniProt. Querying the LSD permits the selection of the taxonomic origin of blast hits for each contig, and the search can be restricted to particular taxonomic groups. The database allows access to UniProt annotations, blast output, protein family domains (PFAM) and Gene Ontology. The database will allow users to search for genetic markers and identifying candidate genes or genes for expression analyses. It is open for additional deposition of sequence information for L. saxatilis and other species of the genus Littorina. The LSD is available at http://mbio-serv2.mbioekol.lu.se/Littorina/. PMID:21707958

  13. Teach Astronomy: An Online Resource for General Education and Informal Learning

    NASA Astrophysics Data System (ADS)

    Hardegree-Ullman, Kevin; Impey, C.; Patikkal, A.; Srinathan, A.; Collaboration of Astronomy Teaching Scholars CATS

    2012-01-01

    Teach Astronomy is a website developed for students and informal learners who would like to learn more general astronomy knowledge. This learning tool aggregates content from a myriad of sources, including: an introductory astronomy text book by C. D. Impey and W. K. Hartmann, astronomy related articles on Wikipedia, images from the Astronomy Picture of the Day, two to three minute video clips by C. D. Impey, podcasts from 365 Days of Astronomy, and news from Science Daily. In addition, Teach Astronomy utilizes a novel technology to cluster and display search results called a Wikimap. We present an overview of the website's features and suggestions for making the best use of Teach Astronomy in the classroom or at home. This material is based in part upon work supported by the National Science Foundation under Grant No. 0715517, a CCLI Phase III Grant for the Collaboration of Astronomy Teaching Scholars (CATS). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

  14. JCE Online: Equipment Buyers Guide

    NASA Astrophysics Data System (ADS)

    Holmes, Jon L.

    1999-01-01

    The Equipment Buyers Guide was edited by Jo Rita Jordan. The new Equipment Buyers Guide, bound into the back of this issue, is also a new resource of JCE Internet. This resource provides an online source for the information contained in the printed guide. Placing this information online allows us to regularly update it and to provide live links to the suppliers' WWW sites. The organization of the online version parallels that of the print version. There is an alphabetical list of suppliers and a categorical listing. Links to these lists are provided on every page in the left-hand navigation bar. To quickly find information about a particular supplier, you click Supplier List, click the letter that begins the supplier's name, and scroll through the list to find the supplier. To find which suppliers provide a particular type of instrument or equipment, use the Categories link; click the category of the equipment you are looking for and then click the link to a supplier. You will then be taken to an alphabetical supplier listing page where you can scroll until you find the particular supplier of the item for which you are looking. Once you have found a supplier, the online Equipment Buyers Guide gives you the traditional contact information. But in addition, you also get one-click access to the WWW sites of the suppliers that have them. Depending on the site, you should be able to find information about the items that you seek and may even be able to order the items online! We think that you will find the online version of the Equipment Buyers Guide useful. To make it more useful, please send your suggestions, any errors or omissions you find, and any additional categories to the editor at jjordan@world.std.com The online Equipment Buyers Guide can be found at JCE Online at http://JChemEd.chem.wisc.edu/JCEWWW/Resources/EBG/ JCE Online in '99 JCE Online is your online source of "all things JCE". In order to provide you with an even more useful online resource, JCE

  15. On-line Eclipse Resources from the U.S. Naval Observatory: Planning Ahead for August 2017

    NASA Astrophysics Data System (ADS)

    Fredericks, Amy C.; Bartlett, J. L.; Bell, S.

    2013-01-01

    On 21 August 2017, “…as the last ray of sunlight vanishes, a scene of unexampled beauty, grandeur, and impressiveness…” (Newcomb 1890) will break upon fortunate observers along a narrow band, approximately 73 mi (118 km) wide, that crosses twelve states from Oregon to South Carolina. In response to growing interest in the first total solar eclipse to sweep the continental United States in nearly a century, the U.S. Naval Observatory has developed an on-line resource center with direct links to 2017-specific services: the 2017 August 21 Total Solar Eclipse page (http://aa.usno.navy.mil/data/docs/Eclipse2017.php). The Solar Eclipse Computer (http://aa.usno.navy.mil/data/docs/SolarEclipses.php) calculates tables of local circumstances for events visible throughout the world. A similar service is available for lunar eclipses, Lunar Eclipse Computer (http://aa.usno.navy.mil/data/docs/LunarEclipse.php). The USNO Eclipse Portal (http://astro.ukho.gov.uk/eclbin/query_usno.cgi) provides diagrams and animations showing the global circumstances for events visible throughout the world and local circumstances for events visible at selected locations. The Web site, which includes both solar and lunar eclipses, is a joint effort with Her Majesty’s Nautical Almanac Office. The Eclipses of the Sun and Moon page (http://aa.usno.navy.mil/data/docs/UpcomingEclipses.php) links to electronic copies of the visibility maps from The Astronomical Almanac. The Eclipse Reference List (http://aa.usno.navy.mil/faq/docs/eclipse_ref.php) is a representative survey of the available literature for those interested in delving into these phenomena, either technically or historically. Less than 7 years after the 2017 total solar eclipse, another such spectacular event will cross a different swath of the continent on April 8, 2024. The U.S. Naval Observatory is planning a resource center for that event as well. If your plans for 2017 are not yet made, visit the 2017 August 21 Total Solar

  16. On-line Eclipse Resources from the U.S. Naval Observatory: Planning Ahead for April 2024

    NASA Astrophysics Data System (ADS)

    Fredericks, Amy C.; Bartlett, J. L.; Bell, S.; Stapleton, J. C.

    2014-01-01

    On 8 April 2024, “…night from mid-day…” (Archilochus, 648 BCE) will appear to fortunate observers along a narrow band, approximately 115 mi (185 km) wide, that crosses fifteen states from Texas to Maine. In response to growing interest in the two total solar eclipses that will sweep the continental United States in the next 11 years, the U.S. Naval Observatory has developed an on-line resource center with direct links to 2024-specific services: the 2024 April 8 Total Solar Eclipse page (http://aa.usno.navy.mil/data/docs/Eclipse2024.php). The Solar Eclipse Computer (http://aa.usno.navy.mil/data/docs/SolarEclipses.php) calculates tables of local circumstances for events visible throughout the world. A similar service is available for lunar eclipses, Lunar Eclipse Computer (http://aa.usno.navy.mil/data/docs/LunarEclipse.php). The USNO Eclipse Portal (http://astro.ukho.gov.uk/eclbin/query_usno.cgi) provides diagrams and animations showing the global circumstances for events visible throughout the world and local circumstances for events visible at selected locations. The Web site, which includes both solar and lunar eclipses, is a joint effort with Her Majesty’s Nautical Almanac Office. The Eclipses of the Sun and Moon page (http://aa.usno.navy.mil/data/docs/UpcomingEclipses.php) links to electronic copies of the visibility maps from The Astronomical Almanac. The Eclipse Reference List (http://aa.usno.navy.mil/faq/docs/eclipse_ref.php) is a representative survey of the available literature for those interested in delving into these phenomena, either technically or historically. As exciting as the 2024 total solar eclipse, another spectacular event will precede it; a total solar eclipse will cross a different swath of the continent on August 21, 2017. The U.S. Naval Observatory has a resource center for that event as well (http://aa.usno.navy.mil/data/docs/Eclipse2017.php) . If your plans for 2024 are not yet made, visit the 2024 April 8 Total Solar Eclipse

  17. Dewey Decimal Classification Online Project: Interim Reports to the Council on Library Resources, April 1984, September 1984, and February 1985.

    ERIC Educational Resources Information Center

    Markey, Karen; Demeyer, Anh N.

    This research project focuses on the implementation and testing of the Dewey Decimal Classification (DDC) system as an online searcher's tool for subject access, browsing, and display in an online catalog. The research project comprises 12 activities. The three interim reports in this document cover the first seven of these activities: (1) obtain…

  18. Online Dietary Supplement Resources

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Internet is becoming an increasingly popular tool for finding nutrition-related information; therefore, nutrition professionals must know how to use it effectively. This article describes websites that dietitians and other health professionals can use to obtain reliable information on dietary s...

  19. The First Shared Online Curriculum Resources for Veterinary Undergraduate Learning and Teaching in Animal Welfare and Ethics in Australia and New Zealand.

    PubMed

    Johnson, Jane; Collins, Teresa; Degeling, Christopher; Fawcett, Anne; Fisher, Andrew D; Freire, Rafael; Hazel, Susan J; Hood, Jennifer; Lloyd, Janice; Phillips, Clive J C; Stafford, Kevin; Tzioumis, Vicky; McGreevy, Paul D

    2015-01-01

    The need for undergraduate teaching of Animal Welfare and Ethics (AWE) in Australian and New Zealand veterinary courses reflects increasing community concerns and expectations about AWE; global pressures regarding food security and sustainability; the demands of veterinary accreditation; and fears that, unless students encounter AWE as part of their formal education, as veterinarians they will be relatively unaware of the discipline of animal welfare science. To address this need we are developing online resources to ensure Australian and New Zealand veterinary graduates have the knowledge, and the research, communication and critical reasoning skills, to fulfill the AWE role demanded of them by contemporary society. To prioritize development of these resources we assembled leaders in the field of AWE education from the eight veterinary schools in Australia and New Zealand and used modified deliberative polling. This paper describes the role of the poll in developing the first shared online curriculum resource for veterinary undergraduate learning and teaching in AWE in Australia and New Zealand. The learning and teaching strategies that ranked highest in the exercise were: scenario-based learning; a quality of animal life assessment tool; the so-called 'Human Continuum' discussion platform; and a negotiated curriculum. PMID:26479241

  20. Online Learning. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on online learning that was conducted as part of a conference on human resource development (HRD). "An Instructional Strategy Framework for Online Learning Environments" (Scott D. Johnson, Steven R. Aragon) discusses the pitfalls of modeling online courses after traditional instruction instead…

  1. Aging as an evolvability-increasing program which can be switched off by organism to mobilize additional resources for survival.

    PubMed

    Skulachev, Maxim V; Severin, Fedor F; Skulachev, Vladimir P

    2015-01-01

    During the last decade, several pieces of convincing evidence were published indicating that aging of living organisms is programmed, being a particular case of programmed death of organism (phenoptosis). Among them, the following observations can be mentioned. (1) Species were described that show negligible aging. In mammals, the naked mole rat is the most impressive example. This is a rodent of mouse size living at least 10-fold longer than a mouse and having fecundity higher than a mouse and no agerelated diseases. (2) In some species with high aging rate, genes responsible for active organization of aging by poisoning of the organism with endogenous metabolites have been identified. (3) In women, standard deviations divided by the mean are the same for age of menarche (an event controlled by the ontogenetic program) and for age of menopause (an aging-related event). (4) Inhibitors of programmed cell death (apoptosis and necrosis) retard and in certain cases even reverse the development of age-dependent pathologies. (5) In aging species, the rate of aging is regulated by the individual which responds by changes in this rate to changes in the environmental conditions. In this review, we consider point (5) in detail. Data are summarized suggesting that inhibition of aging rate by moderate food restriction can be explained assuming that such restriction is perceived by the organism as a signal of future starvation. In response to this dramatic signal, the organism switches off such an optional program as aging, mobilizing in such a way additional reserves for survival. A similar explanation is postulated for geroprotective effects of heavy muscle work, a lowering or a rise in the external temperature, small amounts of metabolic poisons (hormesis), low doses of radiation, and other deleterious events. On the contrary, sometimes certain positive signals can prolong life by inhibiting the aging program in individuals who are useful for the community (e

  2. On-line spectroscopic studies of group IV alkoxides and their interactions with organic additives during the sol-gel process

    SciTech Connect

    Wettling, D.; Truchet, S.; Guilment, J.; Poncelet, O.

    1996-12-31

    The potential of vibrational spectroscopy for the study of group 4 alkoxides M(OR){sub 4} has been demonstrated in several papers, but only a few of these papers have presented results from online measurements. The monitoring of different reactions such as the stabilization of the alkoxides with organic additives, the exchange processes between different metal alkoxides (R exchange or M exchange) and the hydrolysis process can be of great importance for the development of new synthetic routes leading to materials which are easier to process. NIR spectroscopy is a very versatile technique but lacks specificity while IR and Raman give more interpretive results but are not always easy during processing. The authors used both techniques along with chemometric tools to extract relevant information on their processes. The 2D correlation allowed benefits from the specificity of IR and Raman to develop robust NIR methods which are able to be used on line to monitor the different steps of the sol-gel process.

  3. Online Learning as a Strategic Asset. Volume I: A Resource for Campus Leaders. A Report on the Online Education Benchmarking Study Conducted by the APLU-Sloan National Commission on Online Learning

    ERIC Educational Resources Information Center

    McCarthy, Sally A.

    2009-01-01

    Online learning is a complex undertaking that holds great potential as a teaching and learning mode that public colleges and universities may strategically employ to achieve broad institutional priorities and contribute to the attainment of national goals. The Association of Public and Land-grant Universities- (APLU) Sloan National Commission on…

  4. Online Resource Sharing II. A Comparison of: OCLC, Incorporated, Research Libraries Information Network, and Washington Library Network.

    ERIC Educational Resources Information Center

    Jacobs, Mary Ellen; And Others

    This comparative study of three major online bibliographic systems is designed to provide assistance to library administrators in the assessment of the potential impact of such systems upon the operations of their libraries. A side by side arrangement of the text allows an overview of any specific characteristic under consideration. These…

  5. An Aid to Transition? The Perceived Utility of Online Resources for On-Campus First Year Management Students

    ERIC Educational Resources Information Center

    Lindorff, Margaret; McKeown, Tui

    2013-01-01

    Purpose: This paper aims to be a response to the "Call for Papers" on challenges for the practice of, and new modes of questioning and delivery in, business education. The authors seek to do this through an investigation of the disadvantages and benefits associated with the move towards using online technologies in an on-campus…

  6. Efficacy of an Online Resource for Teaching Interpersonal Problem Solving Skills to Women Graduate Students in Engineering

    ERIC Educational Resources Information Center

    Bekki, Jennifer M.; Bernstein, Bianca; Fabert, Natalie; Gildar, Natalie; Way, Amy

    2014-01-01

    Interpersonal problem solving skills allow engineers to prevent interpersonal difficulties more effectively and to manage conflict, both of which are critical to successful participation on teams. This research provides evidence that the "Career"WISE online learning environment can improve those skills among women in engineering graduate…

  7. YouTube for Two: Online Video Resources in a Student-Centered, Task-Based ESL/EFL Environment

    ERIC Educational Resources Information Center

    Hamilton, Robert

    2010-01-01

    Online technology and streaming video have the potential to generate tremendous interest and motivation in ESL/EFL students. Unfortunately, as the basis for a task-based language teaching (TBLT) program, such technology often places students in a passive position and limits inter-student communication. This paper describes a successful TBLT course…

  8. The Gateway to Educational Materials: An Evaluation of an Online Resource for Teachers and an Exploration of User Behavior.

    ERIC Educational Resources Information Center

    Fitzgerald, Mary Ann; Lovin, Vicki; Branch, Robert Maribe

    2003-01-01

    Explains Gateway to Educational Materials (GEM), http://www.thegateway.org/ an online indexed database of lesson plans designed for teachers. Evaluates GEM and explores characteristics of teachers who use it to determine whether teachers possessed the technological skills needed to use GEM and if they were successful in their search for…

  9. "Seeing" the Learning Community: An Exploration of the Development of a Resource for Monitoring Online Student Networking

    ERIC Educational Resources Information Center

    Dawson, Shane

    2010-01-01

    The trend to adopt more online technologies continues unabated in the higher education sector. This paper elaborates the means by which such technologies can be employed for pedagogical purposes beyond simply providing virtual spaces for bringing learners together. It shows how data about student "movement" within and across a learning community…

  10. Mining online genomic resources in Anolis carolinensis facilitates rapid and inexpensive development of cross-species microsatellite markers for the Anolis lizard genus.

    PubMed

    Wordley, Claire; Slate, Jon; Stapley, Jessica

    2011-01-01

    Online sequence databases can provide valuable resources for the development of cross-species genetic markers. In particular, mining expressed tag sequences (EST) for microsatellites and developing conserved cross-species microsatellite markers can provide a rapid and relatively inexpensive method to develop new markers for a range of species. Here, we adopt this approach to develop cross-species microsatellite markers in Anolis lizards, which is a model genus in evolutionary biology and ecology. Using EST sequences from Anolis carolinensis, we identified 127 microsatellites that satisfied our criteria, and tested 49 of these in five species of Anolis (carolinensis, distichus, apletophallus, porcatus and sagrei). We identified between 8 and 25 new variable genetic markers for five Anolis species. These markers will be a valuable resource for studies of population genetics, comparative mapping, mating systems, behavioural ecology and adaptive radiations in this diverse lineage. PMID:21429109

  11. Enhancing the MeSH thesaurus to retrieve French online health resources in a quality-controlled gateway.

    PubMed

    Douyère, Magaly; Soualmia, Lina F; Névéol, Aurélie; Rogozan, Alexandrina; Dahamna, Badisse; Leroy, Jean-Philippe; Thirion, Benoît; Darmoni, Stefan J

    2004-12-01

    The amount of health information available on the Internet is considerable. In this context, several health gateways have been developed. Among them, CISMeF (Catalogue and Index of Health Resources in French) was designed to catalogue and index health resources in French. The goal of this article is to describe the various enhancements to the MeSH thesaurus developed by the CISMeF team to adapt this terminology to the broader field of health Internet resources instead of scientific articles for the medline bibliographic database. CISMeF uses two standard tools for organizing information: the MeSH thesaurus and several metadata element sets, in particular the Dublin Core metadata format. The heterogeneity of Internet health resources led the CISMeF team to enhance the MeSH thesaurus with the introduction of two new concepts, respectively, resource types and metaterms. CISMeF resource types are a generalization of the publication types of medline. A resource type describes the nature of the resource and MeSH keyword/qualifier pairs describe the subject of the resource. A metaterm is generally a medical specialty or a biological science, which has semantic links with one or more MeSH keywords, qualifiers and resource types. The CISMeF terminology is exploited for several tasks: resource indexing performed manually, resource categorization performed automatically, visualization and navigation through the concept hierarchies and information retrieval using the Doc'CISMeF search engine. The CISMeF health gateway uses several MeSH thesaurus enhancements to optimize information retrieval, hierarchy navigation and automatic indexing. PMID:15606883

  12. Resources.

    ERIC Educational Resources Information Center

    Stewart, John; MacDonald, Ian

    1980-01-01

    Presents a guide to resources on television drama available to teachers for classroom use in television curriculum. Lists American and British television drama videorecordings of both series and individual presentations and offers a bibliography of "one-off" single fiction plays produced for British television. (JMF)

  13. NMR spectroscopicsearch module for Spektraris, an online resource for plant natural product identification – taxane diterpenoids from Taxus × media cell suspension cultures as a case study

    PubMed Central

    Fischedick, Justin T.; Johnson, Sean R.; Ketchum, Raymond E.B.; Croteau, Rodney B.; Lange, B. Markus

    2014-01-01

    Development and testing of Spektraris-NMR an online spectral resource, is reported for the NMR-based structural identification of plant natural products (PNPs). Spektraris-NMRallows users to search with multiple spectra at once and returns a table with alist of hits arranged according to the goodness of fit between query data and database entries. For each hit, a link to a tabulated alignment of 1H-NMR and 13C-NMR spectroscopic peaks (query versus database entry) is provided. Furthermore, full spectroscopic records and experimental meta information about each database entry can be accessed online. To test the utility of Spektraris-NMR for PNP identification, the database was populated with NMR data (total of 466 spectra) for ∼250 taxanes, which are structurally complex diterpenoids (including the anticancer drug taxol) commonly found in the genus Taxus. NMR data generated used was then generated with metabolites purified from Taxus cell suspension cultures to search Spektraris-NMR, and were able to identify eight taxanes with high confidence. A ninth isolated metabolite could be assigned, based on spectral searches, to a taxane skeletal class, but no high confidence hit was produced. Using various spectroscopic methods, this metabolite was characterized as the taxane 2-deacetylbaccatin IV, a novel taxane. These results indicate that Spektraris-NMR is a valuable resource for rapid and reliable identification of known metabolites and has the potential to contribute to de-replication efforts in the search for novel PNPs. PMID:25534952

  14. The Role of School District Science Coordinators in the District-Wide Appropriation of an Online Resource Discovery and Sharing Tool for Teachers

    NASA Astrophysics Data System (ADS)

    Lee, Victor R.; Leary, Heather M.; Sellers, Linda; Recker, Mimi

    2014-06-01

    When introducing and implementing a new technology for science teachers within a school district, we must consider not only the end users but also the roles and influence district personnel have on the eventual appropriation of that technology. School districts are, by their nature, complex systems with multiple individuals at different levels in the organization who are involved in supporting and providing instruction. Varying levels of support for new technologies between district coordinators and teachers can sometimes lead to counterintuitive outcomes. In this article, we examine the role of the district science coordinator in five school districts that participated in the implementation of an online resource discovery and sharing tool for Earth science teachers. Using a qualitative approach, we conducted and coded interviews with district coordinators and teachers to examine the varied responsibilities associated with the district coordinator and to infer the relationships that were developed and perceived by teachers. We then examine and discuss two cases that illustrate how those relationships could have influenced how the tool was adopted and used to differing degrees in the two districts. Specifically, the district that had high support for online resource use from its coordinator appeared to have the lowest level of tool use, and the district with much less visible support from its coordinator had the highest level of tool use. We explain this difference in terms of how the coordinator's promotion of teacher autonomy took distinctly different forms at those two districts.

  15. Addition to Transition Assessment Resources: A Template for Determining the Use of Guardianship Alternatives for Students Who Have Intellectual Disability

    ERIC Educational Resources Information Center

    Millar, Dorothy Squatrito

    2014-01-01

    The main purpose of this article is to add to the transition assessment resources by introducing the Guardianship Alternative Assessment Template (GAAT) as it relates to guardianship prevention for youth and adults who have an intellectual disability. Guardianship refers to a legal intervention when a court determines that adult individuals are…

  16. Caught in the Web: The Impact of Library Instruction on Business Students' Perceptions and Use of Print and Online Resources.

    ERIC Educational Resources Information Center

    Lombardo, Shawn V.; Miree, Cynthia E.

    2003-01-01

    Describes a study that investigated whether library instruction could impact undergraduate business students' attitudes and uses of three information formats: print materials, library databases, and Web resources. Results indicate that after library instruction, student held more favorable attitudes toward print resources and used them more than…

  17. Effective Practices in Providing Online, In-Service Training to Health Professionals in Low-Resource Settings

    ERIC Educational Resources Information Center

    Chio, Karen Sherk

    2012-01-01

    As doctors, nurses and public health professionals are promoted into management and leadership positions in resource-poor countries around the world, they are tasked with leading teams and managing drugs and financial and material resources. These responsibilities require a set of skills and knowledge different from that needed for their clinical…

  18. Let's Go! Kindergarten Activity. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Kiesner, Eileen F.

    In this kindergarten unit, students read "My Blue Suitcase" by Sharon Katz as an introduction to traveling. After reading, students gather resources, including books, magazines, maps, CD-ROMs, videos, and information from the Internet. After collecting resources, students make a collage of the items they will need for the trip they are taking.…

  19. UbiNet: an online resource for exploring the functional associations and regulatory networks of protein ubiquitylation.

    PubMed

    Nguyen, Van-Nui; Huang, Kai-Yao; Weng, Julia Tzu-Ya; Lai, K Robert; Lee, Tzong-Yi

    2016-01-01

    Protein ubiquitylation catalyzed by E3 ubiquitin ligases are crucial in the regulation of many cellular processes. Owing to the high throughput of mass spectrometry-based proteomics, a number of methods have been developed for the experimental determination of ubiquitylation sites, leading to a large collection of ubiquitylation data. However, there exist no resources for the exploration of E3-ligase-associated regulatory networks of for ubiquitylated proteins in humans. Therefore, the UbiNet database was developed to provide a full investigation of protein ubiquitylation networks by incorporating experimentally verified E3 ligases, ubiquitylated substrates and protein-protein interactions (PPIs). To date, UbiNet has accumulated 43 948 experimentally verified ubiquitylation sites from 14 692 ubiquitylated proteins of humans. Additionally, we have manually curated 499 E3 ligases as well as two E1 activating and 46 E2 conjugating enzymes. To delineate the regulatory networks among E3 ligases and ubiquitylated proteins, a total of 430 530 PPIs were integrated into UbiNet for the exploration of ubiquitylation networks with an interactive network viewer. A case study demonstrated that UbiNet was able to decipher a scheme for the ubiquitylation of tumor proteins p63 and p73 that is consistent with their functions. Although the essential role of Mdm2 in p53 regulation is well studied, UbiNet revealed that Mdm2 and additional E3 ligases might be implicated in the regulation of other tumor proteins by protein ubiquitylation. Moreover, UbiNet could identify potential substrates for a specific E3 ligase based on PPIs and substrate motifs. With limited knowledge about the mechanisms through which ubiquitylated proteins are regulated by E3 ligases, UbiNet offers users an effective means for conducting preliminary analyses of protein ubiquitylation. The UbiNet database is now freely accessible via http://csb.cse.yzu.edu.tw/UbiNet/ The content is regularly updated with the

  20. UbiNet: an online resource for exploring the functional associations and regulatory networks of protein ubiquitylation

    PubMed Central

    Nguyen, Van-Nui; Huang, Kai-Yao; Weng, Julia Tzu-Ya; Lai, K. Robert; Lee, Tzong-Yi

    2016-01-01

    Protein ubiquitylation catalyzed by E3 ubiquitin ligases are crucial in the regulation of many cellular processes. Owing to the high throughput of mass spectrometry-based proteomics, a number of methods have been developed for the experimental determination of ubiquitylation sites, leading to a large collection of ubiquitylation data. However, there exist no resources for the exploration of E3-ligase-associated regulatory networks of for ubiquitylated proteins in humans. Therefore, the UbiNet database was developed to provide a full investigation of protein ubiquitylation networks by incorporating experimentally verified E3 ligases, ubiquitylated substrates and protein–protein interactions (PPIs). To date, UbiNet has accumulated 43 948 experimentally verified ubiquitylation sites from 14 692 ubiquitylated proteins of humans. Additionally, we have manually curated 499 E3 ligases as well as two E1 activating and 46 E2 conjugating enzymes. To delineate the regulatory networks among E3 ligases and ubiquitylated proteins, a total of 430 530 PPIs were integrated into UbiNet for the exploration of ubiquitylation networks with an interactive network viewer. A case study demonstrated that UbiNet was able to decipher a scheme for the ubiquitylation of tumor proteins p63 and p73 that is consistent with their functions. Although the essential role of Mdm2 in p53 regulation is well studied, UbiNet revealed that Mdm2 and additional E3 ligases might be implicated in the regulation of other tumor proteins by protein ubiquitylation. Moreover, UbiNet could identify potential substrates for a specific E3 ligase based on PPIs and substrate motifs. With limited knowledge about the mechanisms through which ubiquitylated proteins are regulated by E3 ligases, UbiNet offers users an effective means for conducting preliminary analyses of protein ubiquitylation. The UbiNet database is now freely accessible via http://csb.cse.yzu.edu.tw/UbiNet/. The content is regularly updated with the

  1. 77 FR 43592 - System Energy Resources, Inc.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-25

    ..., 2012, System Energy Resources, Inc. (System Energy Resources), submitted a supplement to its petition... supplement, System Energy Resources supplements its March 28 petition to provide additional information and... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY...

  2. Development and implementation of a novel online breastfeeding support resource: the Maternal Virtual Infant Nutrition Support Clinic.

    PubMed

    Geoghegan-Morphet, Nicola; Yuen, Doris; Rai, Esther; Angelini, Michelle; Christmas, Melissa; da Silva, Orlando

    2014-12-01

    Exclusive breastfeeding is the optimal method of infant feeding for the first 6 months of life for both term and preterm infants. This recommendation is based on indisputable evidence that breastfeeding offers numerous infant and maternal health benefits. Several trials have shown the beneficial effect of peer and/or professional support on the duration of any breastfeeding up to 6 months. Although many well-established programs exist that provide this support in-person or via telephone, the Internet is a relatively new means to deliver breastfeeding help. Yet, mothers have a vast presence online and a clear desire to seek healthcare information on the Internet. The availability and accessibility of interactive communication technologies via the internet provide the opportunity for developing new methods of healthcare delivery. Our project uses information technology to deliver an innovative and cost-effective way to support breastfeeding mothers. Our new online breastfeeding support clinic has the potential to improve access to specialized professional breastfeeding support in combination with interactive peer support. This new online clinic can be readily implemented to all regions in Canada with reliable Internet access, with the potential to significantly impact the health of all Canadian infants and their families. PMID:25244066

  3. Resources in the VLab Science Gateway: Online applications for thermodynamics and thermal elastic properties of mantle minerals

    NASA Astrophysics Data System (ADS)

    Wentzcovitch, R. M.; Da Silveira, P. R.; Wu, Z.; Yu, Y.

    2013-12-01

    Today first principles calculations in mineral physics play a fundamental role in understanding of the Earth. They complement experiments by expanding the pressure and temperature range for which properties can be obtained and provide access to atomic scale phenomena. Since the wealth of predictive first principles results can hardly be communicated in printed form, we have developed online applications where published results can be reproduced/verified online and extensive unpublished results can be generated in customized form. So far these applications have included thermodynamics properties of end-member phases and thermal elastic properties of end-member phases and few solid solutions. Extension of this software infrastructure to include other properties is in principle straightforward. This contribution will review the nature of results that can be generated (methods, thermodynamics domain, list of minerals, properties, etc) and nature of the software infrastructure. These applications are part of a more extensive cyber-infrastructure operating in the XSEDE - the VLab Science Gateway [1]. [1] https://www.xsede.org/web/guest/gateways-listing Research supported by NSF grants ATM-0428744 and EAR-1047629.

  4. Online 1990.

    ERIC Educational Resources Information Center

    Goldstein, Morris

    This paper examines the co-existence of online and CD-ROM technologies in terms of their existing pricing structures, marketing strategies, functionality, and future roles. "Fixed Price Unlimited Usage" (FPUU) pricing and flat-rate pricing are discussed as viable alternatives to current pricing practices. In addition, it is argued that the…

  5. OER as Online Edutainment Resources: A Critical Look at Open Content, Branded Content, and How Both Affect the OER Movement

    ERIC Educational Resources Information Center

    Moe, Rolin

    2015-01-01

    Despite a rise in awareness and production of open education resources (OER) over the past decade, mainstream media outlets continue to define open in economic terms of consumer cost and not in theoretical terms of remix or appropriation. This period in the "open access" debate has coincided with a proliferation of free-of-charge video…

  6. Building an On-Line Bibliographic/MARC Resource Data Base for Machine-readable Data Files.

    ERIC Educational Resources Information Center

    Dodd, Sue A.

    1979-01-01

    Explains how a multipurpose bibliographic/MARC data base of machine-readable data files (MRDF), created according to the MARC II record format, was conceived, and how much an information resource would benefit the general user and professional librarian. (Author/CWM)

  7. Describing Online Learning Content to Facilitate Resource Discovery and Sharing: The Development of the RU LOM Core

    ERIC Educational Resources Information Center

    Krull, G. E.; Mallinson, B. J.; Sewry, D. A.

    2006-01-01

    The development of Internet technologies has the ability to provide a new era of easily accessible and personalised learning, facilitated through the flexible deployment of small, reusable pieces of digital learning content over networks. Higher education institutions can share and reuse digital learning resources in order to improve their…

  8. Project Helping Hands. Grade 10 Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Westphal, Leanne

    In this lesson, students work in teams, role-playing a nonprofit organization dedicated to improving the quality of life in rural Africa. Teams focus on four goals: (1) grow more food; (2) develop water resources; (3) improve health services; and (4) protect the environment. Each student team is assigned to one of five regions in Africa. Teams…

  9. Campus and Online U.S. College Students' Attitudes toward an Open Educational Resource Course Fee: A Pilot Study

    ERIC Educational Resources Information Center

    Lindshield, Brian L.; Adhikari, Koushik

    2013-01-01

    Convincing faculty to accept, create, adapt, and adopt open educational resources (OERs) instead of textbooks for their courses has proven challenging because incentives are lacking. One approach to provide incentive to faculty members is an OER course fee, which could be employed in courses that use OERs approved by the institution for courses…

  10. Virtual Libraries in the Southeast: A Guide to Online Resources Available to Educators in the SERVE States. Special Report.

    ERIC Educational Resources Information Center

    Hartness, Elizabeth Williams; Bingham, Margaret H.

    In the past 5 years, each state in the Southeastern Regional Vision for Education (SERVE) region (Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina) developed virtual libraries that provide citizens access to licensed databases. This guide describes each state's offerings including the methods of access, resources, and…

  11. Hands-on, online, and workshop-based K-12 weather and climate education resources from the Center for Multi-scale Modeling of Atmospheric Processes

    NASA Astrophysics Data System (ADS)

    Foster, S. Q.; Johnson, R. M.; Randall, D. A.; Denning, A.; Burt, M. A.; Gardiner, L.; Genyuk, J.; Hatheway, B.; Jones, B.; La Grave, M. L.; Russell, R. M.

    2009-12-01

    The need for improving the representation of cloud processes in climate models has been one of the most important limitations of the reliability of climate-change simulations. Now in its fourth year, the National Science Foundation-funded Center for Multi-scale Modeling of Atmospheric Processes (CMMAP) at Colorado State University (CSU) is addressing this problem through a revolutionary new approach to representing cloud processes on their native scales, including the cloud-scale interaction processes that are active in cloud systems. CMMAP has set ambitious education and human-resource goals to share basic information about the atmosphere, clouds, weather, climate, and modeling with diverse K-12 and public audiences. This is accomplished through collaborations in resource development and dissemination between CMMAP scientists, CSU’s Little Shop of Physics (LSOP) program, and the Windows to the Universe (W2U) program at University Corporation for Atmospheric Research (UCAR). Little Shop of Physics develops new hands on science activities demonstrating basic science concepts fundamental to understanding atmospheric characteristics, weather, and climate. Videos capture demonstrations of children completing these activities which are broadcast to school districts and public television programs. CMMAP and LSOP educators and scientists partner in teaching a summer professional development workshops for teachers at CSU with a semester's worth of college-level content on the basic physics of the atmosphere, weather, climate, climate modeling, and climate change, as well as dozens of LSOP inquiry-based activities suitable for use in classrooms. The W2U project complements these efforts by developing and broadly disseminating new CMMAP-related online content pages, animations, interactives, image galleries, scientists’ biographies, and LSOP videos to K-12 and public audiences. Reaching nearly 20 million users annually, W2U is highly valued as a curriculum enhancement

  12. Online Education and High School Students: A Mixed Methods Investigation into Performance, Access, and Perception

    ERIC Educational Resources Information Center

    Studebaker, Jeffery A.

    2011-01-01

    In an era of increased accountability and diminishing financial resources, secondary schools across the nation are increasingly turning to online course offerings as a way to remediate and in some cases completely educate their students. In addition, students are opting to participate in online courses at an exponentially increasing rate for many…

  13. Potential Impact of a Free Online HIV Treatment Response Prediction System for Reducing Virological Failures and Drug Costs after Antiretroviral Therapy Failure in a Resource-Limited Setting

    PubMed Central

    Revell, Andrew D.; Wang, Dechao; Pozniak, Anton; Montaner, Julio S.; Lane, H. Clifford; Larder, Brendan A.

    2013-01-01

    Objective. Antiretroviral drug selection in resource-limited settings is often dictated by strict protocols as part of a public health strategy. The objective of this retrospective study was to examine if the HIV-TRePS online treatment prediction tool could help reduce treatment failure and drug costs in such settings. Methods. The HIV-TRePS computational models were used to predict the probability of response to therapy for 206 cases of treatment change following failure in India. The models were used to identify alternative locally available 3-drug regimens, which were predicted to be effective. The costs of these regimens were compared to those actually used in the clinic. Results. The models predicted the responses to treatment of the cases with an accuracy of 0.64. The models identified alternative drug regimens that were predicted to result in improved virological response and lower costs than those used in the clinic in 85% of the cases. The average annual cost saving was $364 USD per year (41%). Conclusions. Computational models that do not require a genotype can predict and potentially avoid treatment failure and may reduce therapy costs. The use of such a system to guide therapeutic decision-making could confer health economic benefits in resource-limited settings. PMID:24175292

  14. Food Resources of Stream Macronivertebrates Determined by Natural-Abundance stable C and N Isotopes and a 15N Tracer Addition

    SciTech Connect

    Mulholland, P. J.

    2000-01-01

    Trophic relationships were examined using natural-abundance {sup 13}C and {sup 15}N analyses and a {sup 15}N-tracer addition experiment in Walker Branch, a 1st-order forested stream in eastern Tennessee. In the {sup 15}N-tracer addition experiment, we added {sup 15}NH{sub 4} to stream water over a 6-wk period in early spring, and measured {sup 15}N:{sup 14}N ratios in different taxa and biomass compartments over distance and time. Samples collected from a station upstream from the {sup 15}N addition provided data on natural-abundance {sup 13}C:{sup 12}C and {sup 15}N:{sup 14}N ratios. The natural-abundance {sup 15}N analysis proved to be of limited value in identifying food resources of macroinvertebrates because {sup 15}N values were not greatly different among food resources. In general, the natural-abundance stable isotope approach was most useful for determining whether epilithon or detritus were important food resources for organisms that may use both (e.g., the snail Elimia clavaeformis), and to provide corroborative evidence of food resources of taxa for which the {sup 15}N tracer results were not definitive. The {sup 15}N tracer results showed that the mayflies Stenonema spp. and Baetis spp. assimilated primarily epilithon, although Baetis appeared to assimilate a portion of the epilithon (e.g., algal cells) with more rapid N turnover than the bulk pool sampled. Although Elimia did not reach isotopic equilibrium during the tracer experiment, application of a N-turnover model to the field data suggested that it assimilated a combination of epilithon and detritus. The amphipod Gammarus minus appeared to depend mostly on fine benthic organic matter (FBOM), and the coleopteran Anchytarsus bicolor on epixylon. The caddisfly Diplectrona modesta appeared to assimilate primarily a fast N-turnover portion of the FBOM pool, and Simuliidae a fast N-turnover component of the suspended particulate organic matter pool rather than the bulk pool sampled. Together, the

  15. Studying with the cloud: the use of online Web-based resources to augment a traditional study group format.

    PubMed

    Chan, Teresa; Sennik, Serena; Zaki, Amna; Trotter, Brendon

    2015-03-01

    Cloud-based applications such as Google Docs, Skype, Dropbox, and SugarSync are revolutionizing the way that we interact with the world. Members of the millennial generation (those born after 1980) are now becoming senior residents and junior attending physicians. We describe a novel technique combining Internet- and cloud-based methods to digitally augment the classic study group used by final-year residents studying for the Royal College of Physicians and Surgeons of Canada examination. This material was developed by residents and improved over the course of 18 months. This is an innovation report about a process for enhanced communication and collaboration as there has been little research to date regarding the augmentation of learner-driven initiatives with virtual resources. PMID:25927263

  16. Mineral resources of the Sheep Mountain Wilderness study area and the Cucamonga Wilderness and additions, Los Angeles and San Bernardino counties, California

    USGS Publications Warehouse

    Evans, James G.; Pankraatz, Leroy; Ridenour, James; Schmauch, Steven W.; Zilka, Nicholas T.

    1977-01-01

    A mineral survey of the Sheep Mountain Wilderness study area and Cucamonga Wilderness area and additions by the U.S. Geological Survey and Bureau of Mines in 1975 covered about 66,500 acres (26,500 ha) of the San Bernardino and Angeles National Forests in southern California. The two study areas are separated by San Antonio Canyon. The mineral resource potential was evaluated through geological, geochemical, and geophysical studies by the Geological Survey and through evaluation of mines and prospects by the Bureau of Mines.

  17. The Age of Online Instruction.

    ERIC Educational Resources Information Center

    Tenopir, Carol

    2002-01-01

    Discussion of academic library instruction focuses on helping users learn online resources. Topics include science instruction; integrating short, subject-specific online instruction into the classroom; virtual tours; long-term approaches; integrating online modules into undergraduate courses; corporate librarians' efforts; and vendors' Web-based…

  18. Standards for Quality Online Teaching

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2006

    2006-01-01

    This publication examines what qualifications are needed to be a quality online teacher and outlines specific standards for academic preparation, content knowledge, online skills and delivery, and more. The standards for quality online teaching in this report were developed by knowledgeable, experienced resource persons from K-12 and postsecondary…

  19. SILVA: a comprehensive online resource for quality checked and aligned ribosomal RNA sequence data compatible with ARB

    PubMed Central

    Pruesse, Elmar; Quast, Christian; Knittel, Katrin; Fuchs, Bernhard M.; Ludwig, Wolfgang; Peplies, Jörg; Glöckner, Frank Oliver

    2007-01-01

    Sequencing ribosomal RNA (rRNA) genes is currently the method of choice for phylogenetic reconstruction, nucleic acid based detection and quantification of microbial diversity. The ARB software suite with its corresponding rRNA datasets has been accepted by researchers worldwide as a standard tool for large scale rRNA analysis. However, the rapid increase of publicly available rRNA sequence data has recently hampered the maintenance of comprehensive and curated rRNA knowledge databases. A new system, SILVA (from Latin silva, forest), was implemented to provide a central comprehensive web resource for up to date, quality controlled databases of aligned rRNA sequences from the Bacteria, Archaea and Eukarya domains. All sequences are checked for anomalies, carry a rich set of sequence associated contextual information, have multiple taxonomic classifications, and the latest validly described nomenclature. Furthermore, two precompiled sequence datasets compatible with ARB are offered for download on the SILVA website: (i) the reference (Ref) datasets, comprising only high quality, nearly full length sequences suitable for in-depth phylogenetic analysis and probe design and (ii) the comprehensive Parc datasets with all publicly available rRNA sequences longer than 300 nucleotides suitable for biodiversity analyses. The latest publicly available database release 91 (August 2007) hosts 547 521 sequences split into 461 823 small subunit and 85 689 large subunit rRNAs. PMID:17947321

  20. probeBase--an online resource for rRNA-targeted oligonucleotide probes and primers: new features 2016.

    PubMed

    Greuter, Daniel; Loy, Alexander; Horn, Matthias; Rattei, Thomas

    2016-01-01

    probeBase http://www.probebase.net is a manually maintained and curated database of rRNA-targeted oligonucleotide probes and primers. Contextual information and multiple options for evaluating in silico hybridization performance against the most recent rRNA sequence databases are provided for each oligonucleotide entry, which makes probeBase an important and frequently used resource for microbiology research and diagnostics. Here we present a major update of probeBase, which was last featured in the NAR Database Issue 2007. This update describes a complete remodeling of the database architecture and environment to accommodate computationally efficient access. Improved search functions, sequence match tools and data output now extend the opportunities for finding suitable hierarchical probe sets that target an organism or taxon at different taxonomic levels. To facilitate the identification of complementary probe sets for organisms represented by short rRNA sequence reads generated by amplicon sequencing or metagenomic analysis with next generation sequencing technologies such as Illumina and IonTorrent, we introduce a novel tool that recovers surrogate near full-length rRNA sequences for short query sequences and finds matching oligonucleotides in probeBase. PMID:26586809

  1. Library Quality Resources: Building a New Kind of Collection

    ERIC Educational Resources Information Center

    Savard, Stewart

    2007-01-01

    A challenge for school libraries is the identification and management of electronic and paper resources that teachers and students need. Courtenay Middle School, on Vancouver Island, has begun to assemble collections of mediated online links, in addition to the traditional paper and video resources, and to ask fundamental questions related to…

  2. My Retina Tracker™: An On-line International Registry for People Affected with Inherited Orphan Retinal Degenerative Diseases and their Genetic Relatives - A New Resource.

    PubMed

    Fisher, Joan K; Bromley, Russell L; Mansfield, Brian C

    2016-01-01

    My Retina Tracker™ is a new on-line registry for people affected with inherited orphan retinal degenerative diseases, and their unaffected, genetic relatives. Created and supported by the Foundation Fighting Blindness, it is an international resource designed to capture the disease from the perspective of the registry participant and their retinal health care providers. The registry operates under an Institutional Review Board (IRB)-approved protocol and allows sharing of de-identified data with participants, researchers and clinicians. All participants sign an informed consent that includes selecting which data they wish to share. There is no minimum age of participation. Guardians must sign on behalf of minors, and children between the ages of 12 to 17 also sign an informed assent. Participants may compare their disease to others in the registry using graphical interpretations of the aggregate registry data. Researchers and clinicians have two levels of access. The first provides an interface to interrogate all data fields registrants have agreed to share based on their answers in the IRB informed consent. The second provides a route to contact people in the registry who may be eligible for studies or trials, through the Foundation. PMID:26427418

  3. Utilizing Online Connectivity to Combat Reduced Federal Spending

    NASA Astrophysics Data System (ADS)

    Mayall, T.

    2013-12-01

    With a diminishing grant pool and increasing competition for federal funding, utilizing free online resources to collaborate with other scientists, share information and insights, and promote your research is critical to success. As budgets tighten, efficient use of both time and money is becoming more and more important. Tools such as Mendeley, ResearchGate, and Science Exchange enable scientists to promote their own work while gaining valuable connections and collaborations. Additionally, scientists can build their online presence to increase visibility for potential funding. Through intelligent use of these online tools, scientists can increase their chances of funding and minimize wasted time and resources. For this session, I will examine how to adapt to the changing landscape of federal funding through the effective use of social media and online tools.

  4. Intellectual Property Law Confers Rights in Respect of Online Distance Education, yet Most Learning Resources Are Still Free--Truth or Fiction?

    ERIC Educational Resources Information Center

    Mann, Bruce L.

    2009-01-01

    Educational technologists might well describe online distance education as "a series of instructional events over the Internet that find their expression as learning events in a student". As a legal construct however, "online distance education" is simply "the intellectual property of its owner". This description is…

  5. Online Catalog Screen Displays. A Series of Discussions. Report of a Conference Sponsored by the Council on Library Resources (Austin, Texas, March 10-13, 1985).

    ERIC Educational Resources Information Center

    Williams, Joan Frye, Ed.

    Papers presented and summaries of discussions at a 3-day conference which focused on screen displays for online catalogs are included in this report. Papers presented were: (1) "Suggested Guidelines for Screen Layouts and Design of Online Catalogs" (Joseph R. Matthews); (2) "Displays in Database Search Systems" (Fran Spigai); (3) "Critique of…

  6. Enhancing User Experience through Emotional Interaction: Determining Users' Interests in Online Art Collections Using AMARA (Affective Museum of Art Resource Agent)

    ERIC Educational Resources Information Center

    Park, S. Joon

    2013-01-01

    The need for emotional interaction has already influenced various disciplines and industries, and online museums represent a domain where providing emotional interactions could have a significant impact. Today, online museums lack the appropriate affective and hedonic values necessary to engage art enthusiasts on an emotional level. To address…

  7. SOCR: Statistics Online Computational Resource

    ERIC Educational Resources Information Center

    Dinov, Ivo D.

    2006-01-01

    The need for hands-on computer laboratory experience in undergraduate and graduate statistics education has been firmly established in the past decade. As a result a number of attempts have been undertaken to develop novel approaches for problem-driven statistical thinking, data analysis and result interpretation. In this paper we describe an…

  8. The Great War: Online Resources.

    ERIC Educational Resources Information Center

    Duncanson, Bruce

    2002-01-01

    Presents an annotated bibliography of Web sites about World War I. Includes: (1) general Web sites; (2) Web sites with information during the war; (3) Web sites with information about post-World War I; (4) Web sites that provide photos, sound files of speeches, and propaganda posters; and (5) Web sites with lesson plans. (CMK)

  9. ClimateInterpreter.org: an online sharing platform with best practices and resources on effective climate change communication, climate change exhibits, and sustainability efforts at aquariums, zoos, and science museums

    NASA Astrophysics Data System (ADS)

    Miller, M. K.; MacKenzie, S.

    2011-12-01

    Many aquariums, zoos, museums, and other informal science education (ISE) centers across the country want to connect their visitors with the important issue of climate change. Communicating climate change and the science it embodies is no easy task though, and ISE institutions are seeking creative and collaborative ways to best interpret the issue with their audiences. Some of these institutions, particularly aquariums and zoos, have live specimens on exhibit that stand to be severely impacted by climate change. Others see it as an educational and moral imperative to address such an important issue affecting the world today, especially one so close to the core mission of their institution. Regardless, informal science educators have noticed that the public is increasingly coming to them with questions related to climate change, and they want to be able to respond as effectively as they can. The Monterey Bay Aquarium is one partner in a coalition of aquariums, zoos, museums and informal science education institutions that are working together to present climate change to its visitors. These institutions hold enormous public trust as sources of sound scientific information. Whether it is through exhibitions like the Aquarium's Hot Pink Flamingos: Stories of Hope in a Changing Sea, interpretive and communication techniques to navigate challenging climate change discussions, or with sustainability planning and operational greening efforts, there is a concerted movement to improve the capacity of these institutions to respond to the issue. Ultimately, their goal is to inspire visitors in a way that positively impacts the country's discourse surrounding climate change, and helps steer our dialog toward a focus on solutions. In addition to the Hot Pink Flamingos exhibit, the Aquarium is also working with the coalition to build a website, www.climateinterpreter.org, that can serve as an online platform for sharing the experiences of what different partners have learned at

  10. Comments on Work-Study as an Academic Tool: A Selection from Resource Materials Provided to the Joint Committee on Education Appropriations of the Iowa General Assembly

    ERIC Educational Resources Information Center

    Greiner, Keith

    2007-01-01

    This is a one-page summary of work-study assistance as an academic tool for college and university students. The summary includes references to on-line resource documents that provide additional details.

  11. NEON's Citizen Science Academy: Exploring online professional development courses for educators to enhance participation

    NASA Astrophysics Data System (ADS)

    Henderson, S.; Ward, D.; Wasser, L.; Meymaris, K.; Newman, S. J.

    2012-12-01

    The NEON Citizen Science Academy (CSA) (citizenscienceacademy.org) was created to explore the need for online professional development (PD) resources and opportunities that explicitly focused on citizen science in diverse educational settings. In the past decade, there has been more widespread acceptance of online PD courses as viable alternatives to face to face classes and workshops. This acceptance, along with the current proliferation of online based citizen science programs, spurred the development of the CSA dedicated to providing online courses and resources to facilitate effective implementation of citizen science programs. For the pilot, an online, self paced course for informal and formal educators was developed based on NEON' Project BudBurst (budburst.org). An intended outcome of this pilot project was the development of best practices based on lessons learned that could be used for the development of future NEON online courses and shared with the citizen science community, The pilot clearly demonstrated the interest in an online citizen science course. Initial registration far exceeded expectations and additional sessions had to be offered to meet demand. A second online course was developed and offered in the fall to similar interest. Additional courses will be offered in the winter of 2013. We will report on lessons learned and early best practices based, in large part, from field testing and feedback of over 400 educators who have taken participated in the CSA to date.

  12. An Online Information Skills Tutorial

    ERIC Educational Resources Information Center

    Christensen, Joanne; Morgan, Fawn; Kinikin, Janae

    2013-01-01

    Looking for new way to teach high school students how to use the library and library resources? The HeLIOS (Hemingway Library Information Online Skills) tutorial, an online tool designed specifically for high school students, may be the answer. For the past two years, students at home, in classrooms, and at libraries throughout Utah have used…

  13. On Being an Online Tutor.

    ERIC Educational Resources Information Center

    Barker, Philip

    2002-01-01

    Introduces and discusses a model of teaching and learning that can be used as a basis for building new types of educational infrastructure based upon the use of Web-based resources, peer group interaction and online tutoring. Discusses the special role that e-tutoring plays within online courses and outlines some of the implications of this…

  14. Reaching Perinatal Women Online: The Healthy You, Healthy Baby Website and App

    PubMed Central

    Hearn, Lydia; Miller, Margaret; Lester, Leanne

    2014-01-01

    Overwhelming evidence reveals the close link between unwarranted weight gain among childbearing women and childhood adiposity. Yet current barriers limit the capacity of perinatal health care providers (PHCPs) to offer healthy lifestyle counselling. In response, today's Internet savvy women are turning to online resources to access health information, with the potential of revolutionising health services by enabling PHCPs to guide women to appropriate online resources. This paper presents the findings of a project designed to develop an online resource to promote healthy lifestyles during the perinatal period. The methodology involved focus groups and interviews with perinatal women and PHCPs to determine what online information was needed, in what form, and how best it should be presented. The outcome was the development of the Healthy You, Healthy Baby website and smartphone app. This clinically-endorsed, interactive online resource provides perinatal women with a personalised tool to track their weight, diet, physical activity, emotional wellbeing, and sleep patterns based on the developmental stage of their child with links to quality-assured information. One year since the launch of the online resource, data indicates it provides a low-cost intervention delivered across most geographic and socioeconomic strata without additional demands on health service staff. PMID:24872891

  15. Reaching perinatal women online: the Healthy You, Healthy Baby website and app.

    PubMed

    Hearn, Lydia; Miller, Margaret; Lester, Leanne

    2014-01-01

    Overwhelming evidence reveals the close link between unwarranted weight gain among childbearing women and childhood adiposity. Yet current barriers limit the capacity of perinatal health care providers (PHCPs) to offer healthy lifestyle counselling. In response, today's Internet savvy women are turning to online resources to access health information, with the potential of revolutionising health services by enabling PHCPs to guide women to appropriate online resources. This paper presents the findings of a project designed to develop an online resource to promote healthy lifestyles during the perinatal period. The methodology involved focus groups and interviews with perinatal women and PHCPs to determine what online information was needed, in what form, and how best it should be presented. The outcome was the development of the Healthy You, Healthy Baby website and smartphone app. This clinically-endorsed, interactive online resource provides perinatal women with a personalised tool to track their weight, diet, physical activity, emotional wellbeing, and sleep patterns based on the developmental stage of their child with links to quality-assured information. One year since the launch of the online resource, data indicates it provides a low-cost intervention delivered across most geographic and socioeconomic strata without additional demands on health service staff. PMID:24872891

  16. World Water Online (WWO) Status and Prospects

    NASA Astrophysics Data System (ADS)

    Arctur, David; Maidment, David

    2013-04-01

    Water resources, weather, and natural disasters are not constrained by local, regional or national boundaries. Effective research, planning, and response to major events call for improved coordination and data sharing among many organizations, which requires improved interoperability among the organizations' diverse information systems. Just for the historical time series records of surface freshwater resources data compiled by U.S. national agencies, there are over 23 million distributed datasets available today. Cataloguing and searching efficiently for specific content from this many datasets presents a challenge to current standards and practices for digital geospatial catalogues. This presentation summarizes a new global platform for water resource information discovery and sharing, that provides coordinated, interactive access to water resource metadata for the complete holdings of the Global Runoff Data Centre, the U.S. Geological Survey, and other primary sources. In cases where the data holdings are not restricted by national policy, this interface enables direct access to the water resource data, hydrographs, and other derived products. This capability represents a framework in which any number of other services can be integrated in user-accessible workflows, such as to perform watershed delineation from any point on the stream network. World Water Online web services for mapping and metadata have been registered with GEOSS. In addition to summarizing the architecture and capabilities of World Water Online, future plans for integration with GEOSS and EarthCube will be presented.

  17. Online Degrees.

    ERIC Educational Resources Information Center

    Dolezalek, Holly

    2003-01-01

    Discusses the trend of trainers who are getting degrees through online courses delivered via the Internet. Addresses accreditation issues and what to ask before enrolling in online degree programs. (JOW)

  18. An Online Education Sourcebook.

    ERIC Educational Resources Information Center

    Carr, Victor; Locatis, Craig; Reid, John C.; Ullmer, Eldon; Weisberg, Michael

    This resource provides basic information on five selected topics related to creating and implementing online educational programs. "Adult Learning" (John C. Reid) provides an overview of general learning theories and discusses the characteristics of adult learners, strategies for taking advantage of adults' traits and motivations in creating…

  19. Resources, resources, resources....

    PubMed

    1997-01-01

    Several resources provided by different types of organizations are available to transgender people in the New York area. Some of these organizations include the Gender Identity Project, Harlem United Community AIDS Center, Hetrick Martin Institute, SafeSpace and Youth Enrichment Services (YES). Organization telephone numbers, addresses, and their targeted audiences are provided. PMID:11364801

  20. Student Engagement Patterns over the Duration of Level 1 and Level 3 Geography Modules: Influences on Student Attendance, Performance and Use of Online Resources

    ERIC Educational Resources Information Center

    Stewart, Martyn; Stott, Tim; Nuttall, Anne-Marie

    2011-01-01

    Greater flexibility in delivery resulting from increased use of e-learning will inevitably change the way university students approach studying. Recent studies have examined relationships between attendance, online learning and performance but findings are inconclusive. One concern is that an unintended consequence of placing lecture resources…

  1. Assessment of a Prototype Internet and Online Information System Training Program for Adjunct Personnel Removed from Campus-Based Training Resources. Report No. 97-02.

    ERIC Educational Resources Information Center

    MacFarland, Thomas W.

    This report describes a prototype training program developed at Nova Southeastern University, Florida, to provide technology training to adjunct faculty, which comprises 60 percent of the university's faculty. The program relies mainly on self-paced instruction on the use of online information systems and Internet tools, and was structured so that…

  2. An Innovative Junior Faculty Online Development Programme

    ERIC Educational Resources Information Center

    Villar, Luis M.; Alegre, Olga M.

    2006-01-01

    This study examines whether two online courses offering educational support for junior faculty have a positive effect on their attitudes to learning and curriculum and teaching capacities (CTC). The data used in the analysis are from two 2005 online university training courses. The tasks the online courses assign to faculty, the resources they…

  3. An Innovative Junior Faculty Online Development Program

    ERIC Educational Resources Information Center

    Villar, Luis M.; de la Rosa, Olga M.

    2007-01-01

    This study examines whether two online courses offering educational support for junior faculty have a positive effect on their attitudes and curriculum and teaching capacities (CTC) learning. The data used in the analysis are from two 2005 online University training courses. The tasks the online courses assign to faculty, the resources they…

  4. Online High School at Stanford University

    ERIC Educational Resources Information Center

    Ravaglia, Raymond

    2007-01-01

    The Education Program for Gifted Youth (EPGY) Online High School (OHS) is a three-year, diploma granting, online independent high school for gifted students. The mission statement reads as follows: "Through advanced technology, rigorous courses, and the resources of Stanford University, the Online High School affords gifted students everywhere an…

  5. Rural Districts Bolster Choices with Online Learning

    ERIC Educational Resources Information Center

    Brown, Don

    2012-01-01

    All schools can benefit from giving students the option of online learning, but for many rural schools, online learning is a lifeline. In the past two years, Lane Education Service District in Oregon, USA, has developed online resources for 14 Lane County school districts, which vary in size from 170 students to as many as 17,000. Many of the…

  6. Developing Independent Listening Skills for English as an Additional Language Students

    ERIC Educational Resources Information Center

    Picard, Michelle; Velautham, Lalitha

    2016-01-01

    This paper describes an action research project to develop online, self-access listening resources mirroring the authentic academic contexts experienced by graduate university students. Current listening materials for English as an Additional Language (EAL) students mainly use Standard American English or Standard British pronunciation, and far…

  7. Assessment of potential additions to conventional oil and gas resources of the world (outside the United States) from reserve growth, 2012

    USGS Publications Warehouse

    Klett, Timothy R.; Cook, Troy A.; Charpentier, Ronald R.; Tennyson, Marilyn E.; Attanasi, E.D.; Freeman, Phil A.; Ryder, Robert T.; Gautier, Donald L.; Verma, Mahendra K.; Le, Phuong A.; Schenk, Christopher J.

    2012-01-01

    The U.S. Geological Survey estimated volumes of technically recoverable, conventional petroleum resources resulting from reserve growth for discovered fields outside the United States that have reported in-place oil and gas volumes of 500 million barrels of oil equivalent or greater. The mean volumes were estimated at 665 billion barrels of crude oil, 1,429 trillion cubic feet of natural gas, and 16 billion barrels of natural gas liquids. These volumes constitute a significant portion of the world's oil and gas resources.

  8. An Online Bioinformatics Curriculum

    PubMed Central

    Searls, David B.

    2012-01-01

    Online learning initiatives over the past decade have become increasingly comprehensive in their selection of courses and sophisticated in their presentation, culminating in the recent announcement of a number of consortium and startup activities that promise to make a university education on the internet, free of charge, a real possibility. At this pivotal moment it is appropriate to explore the potential for obtaining comprehensive bioinformatics training with currently existing free video resources. This article presents such a bioinformatics curriculum in the form of a virtual course catalog, together with editorial commentary, and an assessment of strengths, weaknesses, and likely future directions for open online learning in this field. PMID:23028269

  9. Work Habits of Students in Traditional and Online Sections of an Introductory Physics Course: A Case Study

    NASA Astrophysics Data System (ADS)

    Kortemeyer, Gerd

    2016-05-01

    The study compares the work habits of two student groups in an introductory physics course, one in traditional and one in online sections. Both groups shared the same online materials and online homework, as well as the same discussion boards and examinations, but one group in addition had traditional lectures. The groups were compared with respect to amount and frequency of access to different online course resources. It was found that with few exceptions, both groups exhibited very similar work habits. Students in the online sections more frequently accessed content pages and more frequently contributed to course discussions. It was also found that regular access of the materials throughout the week, rather than only on homework deadline nights, is a predictor of success on examinations, and that this indicator is more reliable for students in the online sections. Overall, though, the effect of traditional lectures is minimal.

  10. Assessment of potential additions to conventional oil and gas resources in discovered fields of the United States from reserve growth, 2012

    USGS Publications Warehouse

    U.S. Geological Survey Reserve Growth Assessment Team

    2012-01-01

    The U.S. Geological Survey estimated volumes of technically recoverable, conventional petroleum resources that have the potential to be added to reserves from reserve growth in 70 discovered oil and gas accumulations of the United States, excluding Federal offshore areas. The mean estimated volumes are 32 billion barrels of crude oil, 291 trillion cubic feet of natural gas, and 10 billion barrels of natural gas liquids.

  11. Robust Online Hamiltonian Learning

    NASA Astrophysics Data System (ADS)

    Granade, Christopher; Ferrie, Christopher; Wiebe, Nathan; Cory, David

    2013-05-01

    In this talk, we introduce a machine-learning algorithm for the problem of inferring the dynamical parameters of a quantum system, and discuss this algorithm in the example of estimating the precession frequency of a single qubit in a static field. Our algorithm is designed with practicality in mind by including parameters that control trade-offs between the requirements on computational and experimental resources. The algorithm can be implemented online, during experimental data collection, or can be used as a tool for post-processing. Most importantly, our algorithm is capable of learning Hamiltonian parameters even when the parameters change from experiment-to-experiment, and also when additional noise processes are present and unknown. Finally, we discuss the performance of the our algorithm by appeal to the Cramer-Rao bound. This work was financially supported by the Canadian government through NSERC and CERC and by the United States government through DARPA. NW would like to acknowledge funding from USARO-DTO.

  12. Online Credit Recovery: Enrollment and Passing Patterns in Montana Digital Academy Courses. REL 2016-139

    ERIC Educational Resources Information Center

    Stevens, David; Frazelle, Sarah

    2016-01-01

    Most U.S. school districts (88 percent) offer credit recovery courses or programs for students. In rural states such as Montana, online credit recovery options are especially popular because they allow schools to serve students in remote areas throughout the year, across a range of subjects, and with few additional resources (Carver & Lewis,…

  13. Space Science Education Resource Directory

    NASA Astrophysics Data System (ADS)

    Christian, C. A.; Scollick, K.

    The Office of Space Science (OSS) of NASA supports educational programs as a by-product of the research it funds through missions and investigative programs. A rich suite of resources for public use is available including multimedia materials, online resources, hardcopies and other items. The OSS supported creation of a resource catalog through a group lead by individuals at STScI that ultimately will provide an easy-to-use and user-friendly search capability to access products. This paper describes the underlying architecture of that catalog, including the challenge to develop a system for characterizing education products through appropriate metadata. The system must also be meaningful to a large clientele including educators, scientists, students, and informal science educators. An additional goal was to seamlessly exchange data with existing federally supported educational systems as well as local systems. The goals, requirements, and standards for the catalog will be presented to illuminate the rationale for the implementation ultimately adopted.

  14. Online Pricing.

    ERIC Educational Resources Information Center

    Garman, Nancy; And Others

    1990-01-01

    The first of four articles describes the move by the European Space Agency to eliminate connect time charges on its online retrieval system. The remaining articles describe the pricing structure of DIALOG, compare the two pricing schemes, and discuss online pricing from the user's point of view. (CLB)

  15. Did Rome Fall or Was It Pushed? Sixth Grade Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    MacDonald, David

    In this interdisciplinary grade 6 world history and language arts unit, students examine the fall of Rome (Italy). Working in teams to research the causes of Rome's demise, participants develop a theory explaining why Rome fell. The student guide provides detailed instructions on how to complete the activity, a list of resources, and includes…

  16. Pyramid Power: A Train-the-Trainer Model to Increase Teacher Usage of the ArtsConnectEd On-Line Resource.

    ERIC Educational Resources Information Center

    Sayre, Scott; Wetterlund, Kris

    In 2000, two Minnesota art museums began the development of statewide networks for training teachers to integrate Internet-based educational tools and resources into their classrooms and teaching techniques. This paper examines the design and implementation of a train-the-trainer program designed to promote the use of www.artsconnected.org (a Web…

  17. Whose Water Is It? Fourth Grade Activity. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Hoffman, David

    In this grade 4 interdisciplinary unit, students are instructed to consider water issues in the city of San Francisco (California). Using Internet and other resources, participants are required to prepare a detailed letter to a U.S. Congressional committee dealing with water issues, and possibly to testify before Congress. Students may represent…

  18. S.T.A.R.T.T. plus: addition of prehospital personnel to a national multidisciplinary crisis resource management trauma team training course

    PubMed Central

    Gillman, Lawrence M.; Martin, Doug; Engels, Paul T.; Brindley, Peter; Widder, Sandy; French, Cheryl

    2016-01-01

    Summary The Simulated Trauma and Resuscitation Team Training (S.T.A.R.T.T.) course is a unique multidisciplinary trauma team training course deliberately designed to address the common crisis resource management (CRM) skills of trauma team members. Moreover, the curriculum has been updated to also target the specific learning needs of individual participating professionals: physicians, nurses and respiratory therapists. This commentary outlines further modifications to the course curriculum in order to address the needs of a relatively undertargeted group: prehospital personnel (i.e., emergency medical services). Maintenance of high participant satisfaction, regardless of profession, suggests that the S.T.A.R.T.T. course can be readily modified to incorporate prehospital personnel without losing its utility or popularity. PMID:26574706

  19. Online CME usage patterns.

    PubMed

    Mazzoleni, M Cristina; Rognoni, Carla; Finozzi, Enrico; Giorgi, Ines; Pagani, Marco; Imbriani, Marcello

    2011-01-01

    The paper reports the findings of the analysis of a sample of 829 online Continuous Medical Education (CME) enrolments aimed at inspecting users' preferences and behaviours. The contents of the analyzed course are provided as online SCORM (Sharable Content Object Reference Model) resources together with the corresponding Pdf downloadable versions allowing different usage patterns (online only, Pdf only, online AND Pdf, mixed online OR Pdf). The results point out that there is not a specific preference for one of the four patterns and that most of the users access both navigable modules and Pdf documents. Demographic characteristics and initial knowledge level do not influence the choice of a specific usage pattern that probably depends on internal or context factors. From the point of view of knowledge acquisition, the four patterns are equivalent. As regards users' behaviour, the analysis has pointed out two issues: 1) the attitude to conclude the course in a short time and to reach good test scores, but not the excellence; 2) learning activity tracing data were not available for all the enrolments. Cues for discussion are proposed. PMID:21893749

  20. Buying Prescription Medicine Online: A Consumer Safety Guide

    MedlinePlus

    ... Drugs Home Drugs Resources for You Buying Prescription Medicine Online: A Consumer Safety Guide Share Tweet Linkedin ... A Consumer Safety Guide (PDF - 53KB) Buying your medicine online can be easy. Just make sure you ...

  1. Civil War Resources on the Internet: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Vincenti, William; Sielaff, McKinley

    1997-01-01

    Presents an annotated bibliography of online resources on the Civil War from the Abolition movement through Reconstruction, drawn from Rutgers University's (New Jersey) Web page. Lists primary resources, secondary sources, online bibliographies and indexes, general sites, and listservs. (AEF)

  2. Resource Manual

    ERIC Educational Resources Information Center

    Human Development Institute, 2008

    2008-01-01

    This manual was designed primarily for use by individuals with developmental disabilities and related conditions. The main focus of this manual is to provide easy-to-read information concerning available resources, and to provide immediate contact information for the purpose of applying for resources and/or locating additional information. The…

  3. Combining Dedicated Online Training and Apprenticeships in the Field to Assist in Professionalization of Humanitarian Aid Workers: a 2-year Pilot Project for Anesthesia and Intensive Care Residents Working in Resource Constrained and Low-income Countries

    PubMed Central

    Foletti, Marco; Ingrassia, Pier Luigi; Ragazzoni, Luca; Djalali, Ahmadreza; Ripoll Gallardo, Alba; Burkle, Frederick M.; Della Corte, Francesco

    2014-01-01

    Introduction: As a result of the gaps in humanitarian response highlighted by several reports, the international community called for an increased professionalization of humanitarian aid workers. This paper describes a pilot project by an Italian university and a non-profit, non-governmental organization to implement a medical apprenticeship in low-income countries during Anesthesia and Intensive Care Medicine residencies. Methods: Before deployment, participants were required to complete a dedicated online training course about safety and security in the field, principles of anesthesia at the district hospital level, emergency and essential surgical care, essentials of medical treatment in resource-constrained environments and psychological support in emergencies. Results: At the end of the program, a qualitative self-evaluation questionnaire administered to participants highlighted how the project allowed the participants to advance their professional skills when working in a low-resource environment, while also mastering their adapting skills and the ability to interact and cooperate with local healthcare personnel. The project also proved to be a means for personal growth, making these experiences a recommendation for all residents as a necessary step for the professionalization of healthcare personnel involved in humanitarian aid. PMID:25642362

  4. News Outreach: Polish physics club reaches out with practical demonstrations Networking: Online workspace helps teachers to share ideas Mauritius: Telescope inspires science specification Fusion: EFDA sparks resources Olympiad: British team enjoys success at the International Physics Olympiad 2009 Nanoscience: 'Quietest' building in the world opens in Bristol, UK Conference: University of Leicester hosts the GIREP EPEC 2009 international conference

    NASA Astrophysics Data System (ADS)

    2009-11-01

    Outreach: Polish physics club reaches out with practical demonstrations Networking: Online workspace helps teachers to share ideas Mauritius: Telescope inspires science specification Fusion: EFDA sparks resources Olympiad: British team enjoys success at the International Physics Olympiad 2009 Nanoscience: 'Quietest' building in the world opens in Bristol, UK Conference: University of Leicester hosts the GIREP EPEC 2009 international conference

  5. The Relationship of HR Professionals' Online Experiences with Perceptions of Organizational Hiring and Promotion of Online Graduates

    ERIC Educational Resources Information Center

    Kaupins, Gundars Egons; Wanek, James Edward; Coco, Malcolm Paulin

    2014-01-01

    Based on a survey of 264 human resources professionals from 10 Society for Human Resource Management chapters in Texas, the authors investigated how human resources professionals accept online degrees compared to degrees based on face-to-face coursework for hiring and promotion purposes. If respondents were satisfied with their own online course…

  6. Online Mapping Systems for Climate Data Delivery

    NASA Astrophysics Data System (ADS)

    Gray, S. T.; Nicholson, C. M.; Bergantino, A. R.

    2009-12-01

    Online, map-based applications have experienced an explosion in popularity over the past decade. The success of these systems is largely due to their ability to provide a spatial framework data exploration, and for the visual context (e.g., satellite images) they offer. Here we detail the development of a new online mapping system for Wyoming that will serve as a portal for the delivery of weather, climate, and water-related data for users across the state. While capitalizing on the success of previous online mapping efforts, this new system also highlights the potential for additional applications and functionality. Known as the Wyoming Internet Map Server (WyoIMS), the system brings together real-time observations and summary products from multiple federal agencies (NOAA-NWS, NRCS, USGS) to provide “one-stop-shopping” for key climatic datasets. Likewise this system is providing a platform for data delivery, archiving, and QC/QA as part of a new statewide hydroclimatic monitoring network. Moving beyond the simple transfer of data, this system also allows users to access information from resources that include state libraries and various databases that contain information related to climate and water resources. Users can, for example, select individual counties, watersheds, irrigation districts, or municipalities and download a wide range of documents and reports specific to those locations. On the whole, WyoIMS has become a catalyst for the development of new climate-related products, and a foundation for decision support with applications in water resources, wildlife management, and agriculture.

  7. Impact of inpatient caseload, emergency department duties, and online learning resource on General Medicine In-Training Examination scores in Japan

    PubMed Central

    Kinoshita, Kensuke; Tsugawa, Yusuke; Shimizu, Taro; Tanoue, Yusuke; Konishi, Ryota; Nishizaki, Yuji; Shiojiri, Toshiaki; Tokuda, Yasuharu

    2015-01-01

    Background Both clinical workload and access to learning resource are important components of educational environment and may have effects on clinical knowledge of residents. Methods We conducted a survey with a clinical knowledge evaluation involving postgraduate year (PGY)-1 and -2 resident physicians at teaching hospitals offering 2-year postgraduate training programs required for residents in Japan, using the General Medicine In-Training Examination (GM-ITE). An individual-level analysis was conducted to examine the impact of the number of assigned patients and emergency department (ED) duty on the residents’ GM-ITE scores by fitting a multivariable generalized estimating equations. In hospital-level analysis, we evaluated the relationship between for the number of UpToDate reviews for each hospital and for the hospitals’ mean GM-ITE score. Results A total of 431 PGY-1 and 618 PGY-2 residents participated. Residents with four or five times per month of the ED duties exhibited the highest mean scores compared to those with greater or fewer ED duties. Those with largest number of inpatients in charge exhibited the highest mean scores compared to the residents with fewer inpatients in charge. Hospitals with the greater UpToDate topic viewing showed significantly greater mean score. Conclusion Appropriate ED workload and inpatient caseload, as well as use of evidence-based electronic resources, were associated with greater clinical knowledge of residents. PMID:26586961

  8. EarthSpace: Resources for Undergraduate Teaching

    NASA Astrophysics Data System (ADS)

    Buxner, S.; Dalton, H.; Shipp, S.; Frappier, R.; CoBabe-Ammann, E. A.

    2014-07-01

    EarthSpace (http://www.lpi.usra.edu/earthspace/) is a national clearinghouse for information and resources for undergraduate faculty teaching planetary sciences, Earth sciences, astrophysics, and solar and space physics. Teaching materials include lectures, laboratory exercises, activities, homework assignments, and other resources. All materials are peer-reviewed and authors adhere to the Creative Commons Attribution (NC CC BY 3.0). Materials on the site are searchable by keyword, resource type, teaching topic, and author. Materials are cross-posted to other digital libraries online higher education communities. News and funding opportunities are also emailed monthly in a newsletter via the community mailing list, HENews, and the RSS feed notifies members of new additions to the site. Instructors are invited to visit the site to search contributed materials, news, and opportunities, submit materials, or volunteer to review submitted resources.

  9. Passion and dependency in online shopping activities.

    PubMed

    Wang, Chih-Chien; Yang, Hui-Wen

    2007-04-01

    This study examines the influence of harmonious passion (HP) and obsessive passion (OP) to online shopping dependency. The results show that both HP and OP might lead to online shopping dependency and online shoppers with OP are more dependent on online shopping activities. In addition, this study also found out that HP and OP could be denoted as a sequence of different intensities of passion, where HP might be a necessity of OP. PMID:17474850

  10. Teaching mathematics online in the European Area of Higher Education: an instructor's point of view

    NASA Astrophysics Data System (ADS)

    Juan, Angel A.; Steegmann, Cristina; Huertas, Antonia; Martinez, M. Jesus; Simosa, J.

    2011-03-01

    This article first discusses how information technologies are changing the way knowledge is delivered at universities worldwide. Then, the article reviews some of the most popular learning management systems available today and some of the most useful online resources in the areas of Mathematics and Statistics. After that, some long-term experiences regarding the teaching of online courses in those areas at the Open University of Catalonia are discussed. Finally, the article presents the results of a large-scale survey performed in Spain that aims to reflect instructors' opinions and feelings about potential benefits and challenges of teaching mathematics online, as well as the role of emergent technologies in the context of the European Area of Higher Education. Therefore, this article contributes to the existing literature as an additional reference point, one based on our long-term experience in a large-scale online environment, for discussions involving mathematical e-learning.

  11. Food additives

    MedlinePlus

    Food additives are substances that become part of a food product when they are added during the processing or making of that food. "Direct" food additives are often added during processing to: Add nutrients ...

  12. Inspiring the Next Generation of Scientists: Building on 52 Years of Tradition in Diatom Research with Open-Source, Web-Based Collaboration Tools and Online Resources in a Field Course for High School Students

    NASA Astrophysics Data System (ADS)

    Howard, K. L.; Lee, S. S.

    2015-12-01

    Open-source, web-based forums and online resources can be used to develop a collaborative, active-learning approach for engaging and training students in the scientific process. We used the Diatoms of the United States website as an online resource for diatom taxonomy and developed a Google+ class community to serve as a platform for high school students to learn about research in diatom taxonomy, community ecology and diatom applications to the earth sciences. Ecology and Systematics of Diatoms is a field course that has been taught at the undergraduate and graduate levels at the Iowa Lakeside Lab field station for 52 years, beginning with the Diatom Clinic in 1963. Freshwater diatom education at Lakeside Lab has since evolved into a foundational training course attracting budding diatomists from all over the world, and has grown to include a week-long course for high school students. Successful since 2012, the high school course is now offered for college credit (University of Iowa), and covers methods of diatom specimen collection and preparation, microscopy, identification of diatom genera, diatom ecology, applications of diatom research, and an introduction to data analysis incorporating multivariate statistics (ordination) using the R statistical program, as well as primary scientific literature. During the 2015 course, students contributed to a Google+ class community where they posted images, data, and questions. The web-based platform allowed students to easily share information and to give and receive feedback from both peers and instructors. Students collaborated via the Google+ community and used the Diatoms of the United States website to develop a taxonomic reference for a field-based group research project, simulating how an actual diatom research program would develop a region or project-specific flora harmonized across analysts. Students investigated the taxonomy and ecology of diatom epiphytes on the green alga Cladophora from the littoral zone of

  13. Color Addition and Subtraction Apps

    ERIC Educational Resources Information Center

    Ruiz, Frances; Ruiz, Michael J.

    2015-01-01

    Color addition and subtraction apps in HTML5 have been developed for students as an online hands-on experience so that they can more easily master principles introduced through traditional classroom demonstrations. The evolution of the additive RGB color model is traced through the early IBM color adapters so that students can proceed step by step…

  14. Taking Your Course Online: An Interdisciplinary Journey

    ERIC Educational Resources Information Center

    Torrens, Kathleen M., Ed.; Amador, Jose A., Ed.

    2012-01-01

    This book focuses on online pedagogy and the challenges and opportunities incumbent in the transformation of a face-to-face college course. It is intended as a resource and support for new online teachers--a source of ideas and strategies from a variety of disciplinary perspectives as well as pedagogical perspectives--and for those experienced in…

  15. An Overview of Online Educational Delivery Applications.

    ERIC Educational Resources Information Center

    Marsh, George E., II; Price, Barrie Jo; McFadden, Anna C.

    This paper is a report on the types of online delivery applications used in institutions of higher education (IHEs) to develop and implement World Wide Web-based courses. Many IHEs are grappling with ways to implement and manage online instruction by using local personnel and resources, purchasing some components of management, or outsourcing…

  16. Online Education Is Not for Everyone

    ERIC Educational Resources Information Center

    Sikula, John; Sikula, Andrew, Sr.

    2003-01-01

    Online education is not for everyone. Although it is becoming increasingly popular, online education has both benefits and limitations. It is certainly convenient, and it allows some people access to education who otherwise might be prevented from involvement. But its impersonal nature and the many resources needed to deliver quality online…

  17. An Overview of Online Education in India

    ERIC Educational Resources Information Center

    Ibrar, Mohammad

    2012-01-01

    For over the past years, online education has been quite an option for several learners who have a hard time in going to school campuses due to several reasons such as financial resources or having a hectic schedule. There are several individuals who prefer to continue their higher educational learning through online system. Since, online…

  18. Value Creation in Online Communities for Educators

    ERIC Educational Resources Information Center

    Booth, Sharon E.; Kellogg, Shaun B.

    2015-01-01

    The popularity and pervasiveness of online communities have led researchers and practitioners alike to closely examine the utility of online communities for supporting and facilitating professional learning. As economic constraints leave fewer resources available for professional development, educators in particular are examining the potential of…

  19. Online Collaborative Learning: Theory and Practice

    ERIC Educational Resources Information Center

    Roberts, Tim, Ed.

    2004-01-01

    "Online Collaborative Learning: Theory and Practice" provides a resource for researchers and practitioners in the area of online collaborative learning (also known as CSCL, computer-supported collaborative learning), particularly those working within a tertiary education environment. It includes articles of relevance to those interested in both…

  20. Online Continuing Medical Education in Saudi Arabia

    ERIC Educational Resources Information Center

    Alwadie, Adnan D.

    2013-01-01

    As the largest country in the Middle East, Saudi Arabia and its health care system are well positioned to embark on an online learning intervention so that health care providers in all areas of the country have the resources for updating their professional knowledge and skills. After a brief introduction, online continuing medical education is…

  1. Training and Support for Successful Online Instruction

    ERIC Educational Resources Information Center

    Green, Amy

    2012-01-01

    Online education is growing rapidly as colleges seek to increase enrollment without investing in physical infrastructure. To keep up with the increasing demand for courses, some colleges are asking faculty to teach classes online with little training, few resources, and minimal support. The purpose of this study was to determine how the training…

  2. Food additives

    PubMed Central

    Spencer, Michael

    1974-01-01

    Food additives are discussed from the food technology point of view. The reasons for their use are summarized: (1) to protect food from chemical and microbiological attack; (2) to even out seasonal supplies; (3) to improve their eating quality; (4) to improve their nutritional value. The various types of food additives are considered, e.g. colours, flavours, emulsifiers, bread and flour additives, preservatives, and nutritional additives. The paper concludes with consideration of those circumstances in which the use of additives is (a) justified and (b) unjustified. PMID:4467857

  3. Being Online

    ERIC Educational Resources Information Center

    Hale, Sharon Joy Ng

    2007-01-01

    Online education is particularly well suited to the needs of community college students. Although community colleges have lower per-unit fees than four-year colleges and universities, many community college students still experience economic hardship. Even with fee waivers, students may have problems finding the money for textbooks,…

  4. Online inspection

    Technology Transfer Automated Retrieval System (TEKTRAN)

    An online line-scan imaging system capable of both hyperspectral and multispectral visible/near-infrared reflectance imaging was developed to inspect freshly slaughtered chickens on a processing line for wholesomeness. In-plant testing results indicated that the imaging inspection system achieved o...

  5. Online Learning

    ERIC Educational Resources Information Center

    Perry, Edward H.; Pilati, Michelle L.

    2011-01-01

    Distance education, which began as correspondence courses in the nineteenth century and grew into educational television during the twentieth century, evolved into learning on the Web by the mid-1990s. Accompanying the rise in online learning has been a similar rise in organizations and publications dedicated to serving the needs of online…

  6. Instructional Strategies Online Database (ISOD)

    ERIC Educational Resources Information Center

    Hodges, Dodi; Mandlebaum, Linda Higbee; Boff, Colleen; Miller, Mitch

    2007-01-01

    This article describes an online database of evidence-based learning strategies for students. The database is a quick resource written in user-friendly language for teachers of all students but may be especially useful for teachers of students with disabilities.

  7. Extension Online: Utilizing Technology to Enhance Educational Outreach

    ERIC Educational Resources Information Center

    Green, Stephen

    2012-01-01

    Extension Online is an Internet-based online course platform that enables the Texas AgriLife Extension Service's Family Development and Resource Management (FDRM) unit to reach tens of thousands of users across the U.S. annually with research-based information. This article introduces readers to Extension Online by describing the history of…

  8. Risk management and disaster recovery planning for online libraries.

    PubMed

    Uzwyshyn, Ray

    2015-01-01

    This article presents an overview of risk management and disaster recovery planning for online libraries. It is suitable for a broad audience interested in online libraries and research centers in universities and colleges. It outlines risk mitigation strategies, and disaster recover planning for online resource-centered information systems. PMID:26750817

  9. Suicidal and online: how do online behaviors inform us of this high-risk population?

    PubMed

    Harris, Keith M; McLean, John P; Sheffield, Jeanie

    2014-01-01

    To assist suicide prevention we need a better understanding of how suicidal individuals act in their environment, and the online world offers an ideal opportunity to examine daily behaviors. This anonymous survey (N = 1,016) provides first-of-its-kind empirical evidence demonstrating suicide-risk people (n = 290) are unique in their online behaviors. Suicidal users reported more time online, greater likelihood of developing online personal relationships, and greater use of online forums. In addition, suicide-risk women reported more time browsing/surfing and social networking. The authors conclude that suicide prevention efforts should respond to suicide-risk users' greater demands for online interpersonal communications. PMID:24666145

  10. Conflict management in online relationships.

    PubMed

    Ishii, Kumi

    2010-08-01

    With the diffusion of networked technology, personal relationships can be easily formed and maintained online today. Similar to a face-to-face situation, conflict is also seen in these online relationships. Early theories suggested that computer-mediated communication (CMC) tends to increase conflicts because of the lack of social-context cues, and CMC is not rich enough to manage conflict. As CMC has become part of our daily life, we often face conflict online, and thus we need to understand how people manage conflict online. This study explored how online users manage interpersonal conflict. Self-report survey data from 159 university students were analyzed to examine their conflict-management styles in association with the perceived closeness of the online relationship and a future intention toward the relationship. The results indicated that online users select cooperative management styles to handle conflict in their close relationships. In addition, online users avoid less cooperative styles when they want to continue the relationship. PMID:20712494

  11. 76 FR 770 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Mendocino County Resource Advisory Committee will meet January 21, 2011 (RAC)...

  12. 77 FR 50676 - Nicolet Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Nicolet Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Nicolet Resource Advisory Committee will meet in Crandon, WI. The committee...

  13. 77 FR 45329 - Sabine Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-31

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Sabine Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Sabine Resource Advisory Committee will meet in ] Hemphill, Texas. The committee...

  14. 76 FR 50993 - Allegheny Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Allegheny Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Allegheny Resource Advisory Committee will meet in Warren, Pennsylvania....

  15. 77 FR 50985 - Gogebic Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Gogebic Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Gogebic Resource Advisory Committee will meet in Watersmeet, Michigan. The...

  16. 75 FR 3197 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Mendocino County Resource Advisory Committee will meet February 5, 2010 (RAC)...

  17. 78 FR 41362 - Ontonagon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Ontonagon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Ontonagon Resource Advisory Committee will meet in Kenton, Michigan on the...

  18. 77 FR 49410 - Chequamegon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Chequamegon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Chequamegon Resource Advisory Committee will meet in Park Falls, Wisconsin....

  19. 76 FR 50994 - Allegheny Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Allegheny Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Allegheny Resource Advisory Committee will meet in Clarendon, Pennsylvania....

  20. 78 FR 41362 - Gogebic Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Gogebic Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Gogebic Resource Advisory Committee (RAC) will meet in Watersmeet, Michigan on...

  1. 77 FR 56607 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Mendocino County Resource Advisory Committee will meet September 21, 2012 (RAC)...

  2. 76 FR 16378 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Mendocino County Resource Advisory Committee will meet April 15, 2011 (RAC)...

  3. 78 FR 22842 - Nicolet Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Nicolet Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Nicolet Resource Advisory Committee will meet in Crandon, WI. The committee...

  4. 77 FR 50984 - Ontonagon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Ontonagon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Ontonagon Resource Advisory Committee will meet in Ontonagon, Michigan....

  5. 76 FR 2882 - Ontonagon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Ontonagon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Ontonagon Resource Advisory Committee will meet in Ewen, Michigan. The Committee...

  6. 75 FR 45091 - Ontonagon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Ontonagon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Ontonagon Resource Advisory Committee will meet in Ontonagon, Michigan....

  7. 76 FR 38109 - Allegheny Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Allegheny Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Allegheny Resource Advisory Committee will meet in Marienville, Pennsylvania....

  8. 75 FR 42067 - Chequamegon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Chequamegon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Nicolet Resource Advisory Committee will meet in Crandon, Wisconsin. The...

  9. 77 FR 49410 - Kisatchie Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Kisatchie Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Kisatchie Resource Advisory Committee will meet in Natchitoches, Louisiana....

  10. 75 FR 26918 - Fishlake Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Fishlake Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Fishlake Resource Advisory Committee will meet in Richfield, Utah. The committee...

  11. 76 FR 4089 - Nicolet Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Nicolet Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of Meeting. SUMMARY: The Nicolet Resource Advisory Committee will meet in Crandon, Wisconsin. The...

  12. 76 FR 45227 - Allegheny Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-28

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF AGRICULTURE Forest Service Allegheny Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Allegheny Resource Advisory Committee will meet in Clarendon, Pennsylvania....

  13. 77 FR 48126 - Flathead Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Flathead Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meetings. SUMMARY: The Flathead Resource Advisory Committee will meet in Kalispell, Montana. The...

  14. 77 FR 49777 - Fishlake Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Fishlake Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Fishlake Resource Advisory Committee will meet in Richfield, Utah. The committee...

  15. 76 FR 22077 - Gogebic Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Gogebic Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Gogebic Resource Advisory Committee will meet in Marenisco, Michigan. The...

  16. 75 FR 27704 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Mendocino County Resource Advisory Committee will meet June 18, 2010 (RAC)...

  17. 76 FR 11193 - Superior Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Superior Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Superior Resource Advisory Committee will meet in Duluth, Minnesota. The...

  18. 76 FR 22672 - Nicolet Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Nicolet Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Nicolet Resource Advisory Committee will meet in Crandon, WI. The committee...

  19. 76 FR 44573 - Chequamegon Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Chequamegon Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Chequamegon Resource Advisory Committee will meet in Park Falls, Wisconsin....

  20. 75 FR 65296 - Superior Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Superior Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Superior Resource Advisory Committee will meet in Duluth, Minnesota. The...

  1. 77 FR 47812 - Yakutat Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Yakutat Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Yakutat Resource Advisory Committee will meet in Yakutat, Alaska. The committee...

  2. 78 FR 23741 - Flathead Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Flathead Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meetings. SUMMARY: The Flathead Resource Advisory Committee will meet in Kalispell, Montana. The...

  3. 76 FR 51343 - Mendocino Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Mendocino Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. ] SUMMARY: The Mendocino County Resource Advisory Committee will meet September 16, 2011 (RAC)...

  4. 76 FR 23275 - Allegheny Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Allegheny Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Allegheny Resource Advisory Committee will meet in Clarendon, Pennsylvania....

  5. 76 FR 48801 - Gallatin Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Gallatin Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Gallatin National Forest's Gallatin Resource Advisory Committee will meet in...

  6. 76 FR 4862 - Fishlake Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Fishlake Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Fishlake Resource Advisory Committee will meet in Richfield, Utah. The committee...

  7. 75 FR 55539 - Shoshone Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Shoshone Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Shoshone Resource Advisory Committee will meet in Thermopolis, Wyoming....

  8. Business Models in Emerging Online Services

    NASA Astrophysics Data System (ADS)

    Lyons, Kelly; Playford, Corrie; Messinger, Paul R.; Niu, Run H.; Stroulia, Eleni

    Due to advances in technology and the rapid growth of online services, a significant number of new and inventive web-based service models and delivery methods have been introduced. Although online resources and services are having an impact on more traditional service delivery mechanisms, it is not yet clear how these emerging mechanisms for online service delivery will result in profitable business models. In this paper, we consider emerging business models for online services and their implications for how services are delivered, used, and paid for.We demonstrate the changing roles of user / consumer and provider / seller. We also discuss the applicability of different business models for various domains.

  9. Resource Economics

    NASA Astrophysics Data System (ADS)

    Conrad, Jon M.

    1999-10-01

    Resource Economics is a text for students with a background in calculus, intermediate microeconomics, and a familiarity with the spreadsheet software Excel. The book covers basic concepts, shows how to set up spreadsheets to solve dynamic allocation problems, and presents economic models for fisheries, forestry, nonrenewable resources, stock pollutants, option value, and sustainable development. Within the text, numerical examples are posed and solved using Excel's Solver. Through these examples and additional exercises at the end of each chapter, students can make dynamic models operational, develop their economic intuition, and learn how to set up spreadsheets for the simulation of optimization of resource and environmental systems.

  10. HTS-DB: an online resource to publish and query data from functional genomics high-throughput siRNA screening projects

    PubMed Central

    Saunders, Rebecca E.; Instrell, Rachael; Rispoli, Rossella; Jiang, Ming; Howell, Michael

    2013-01-01

    High-throughput screening (HTS) uses technologies such as RNA interference to generate loss-of-function phenotypes on a genomic scale. As these technologies become more popular, many research institutes have established core facilities of expertise to deal with the challenges of large-scale HTS experiments. As the efforts of core facility screening projects come to fruition, focus has shifted towards managing the results of these experiments and making them available in a useful format that can be further mined for phenotypic discovery. The HTS-DB database provides a public view of data from screening projects undertaken by the HTS core facility at the CRUK London Research Institute. All projects and screens are described with comprehensive assay protocols, and datasets are provided with complete descriptions of analysis techniques. This format allows users to browse and search data from large-scale studies in an informative and intuitive way. It also provides a repository for additional measurements obtained from screens that were not the focus of the project, such as cell viability, and groups these data so that it can provide a gene-centric summary across several different cell lines and conditions. All datasets from our screens that can be made available can be viewed interactively and mined for further hit lists. We believe that in this format, the database provides researchers with rapid access to results of large-scale experiments that might facilitate their understanding of genes/compounds identified in their own research. Database URL: http://hts.cancerresearchuk.org/db/public PMID:24122843

  11. The anatomy of online information for physicians.

    PubMed Central

    Mendelson, D N; Levinson, J; Gaylin, D S

    1996-01-01

    Online medical networked information (OMNI) is one of the newest and fastest growing types of information sources for physicians. The authors present an organizational framework for understanding the range of available OMNI sources and discuss the practical applications, strengths and limitations of online resources. Physicians can now gain access on line to a wealth of information relating to many aspects of clinical medicine and can consult interactively with colleagues on clinical and research questions. The limitations of networked online resources include lack of access, difficulty in navigating online systems and the potential for fraudulent use. Net-worked online systems are growing in popularity and may become integral to medical practice as barriers to efficient use are overcome. PMID:8823212

  12. The Effects of Viewing and Preferences for Online Cancer Information Among Patients' Loved Ones.

    PubMed

    Lauckner, Carolyn

    2016-01-01

    Emotional and psychological distress is common among loved ones of cancer patients, who sometimes report more severe mental health issues than the patients themselves. In addition, many loved ones feel as though their information needs are not being met, which can lead them to seek out additional information online. This survey research examined the experiences of cancer patients' loved ones in viewing online content about the disease and the emotional outcomes of such browsing sessions. Participants (N = 191) were recruited from cancer- and caregiver-related nonprofits and online discussion boards. Results indicated that patients' loved ones were active users of online cancer Web sites. They primarily viewed and expressed a desire for information-based, rather than support-based, content. Many individuals desired in-depth treatment information, and those who viewed it had significantly more hope. Interestingly, multiple regression analysis revealed that viewing user-generated content was associated only with negative emotions, illustrating the potential dangers of social media spaces. Overall, this study shows the need for supporting patients' loved ones during their almost inevitable viewings of online cancer information. More research is needed in order to determine the best methods of mitigating potential negative effects of cancer Web sites and developing a useful online resource for this population. PMID:26636409

  13. Food additives.

    PubMed

    Berglund, F

    1978-01-01

    The use of additives to food fulfils many purposes, as shown by the index issued by the Codex Committee on Food Additives: Acids, bases and salts; Preservatives, Antioxidants and antioxidant synergists; Anticaking agents; Colours; Emulfifiers; Thickening agents; Flour-treatment agents; Extraction solvents; Carrier solvents; Flavours (synthetic); Flavour enhancers; Non-nutritive sweeteners; Processing aids; Enzyme preparations. Many additives occur naturally in foods, but this does not exclude toxicity at higher levels. Some food additives are nutrients, or even essential nutritents, e.g. NaCl. Examples are known of food additives causing toxicity in man even when used according to regulations, e.g. cobalt in beer. In other instances, poisoning has been due to carry-over, e.g. by nitrate in cheese whey - when used for artificial feed for infants. Poisonings also occur as the result of the permitted substance being added at too high levels, by accident or carelessness, e.g. nitrite in fish. Finally, there are examples of hypersensitivity to food additives, e.g. to tartrazine and other food colours. The toxicological evaluation, based on animal feeding studies, may be complicated by impurities, e.g. orthotoluene-sulfonamide in saccharin; by transformation or disappearance of the additive in food processing in storage, e.g. bisulfite in raisins; by reaction products with food constituents, e.g. formation of ethylurethane from diethyl pyrocarbonate; by metabolic transformation products, e.g. formation in the gut of cyclohexylamine from cyclamate. Metabolic end products may differ in experimental animals and in man: guanylic acid and inosinic acid are metabolized to allantoin in the rat but to uric acid in man. The magnitude of the safety margin in man of the Acceptable Daily Intake (ADI) is not identical to the "safety factor" used when calculating the ADI. The symptoms of Chinese Restaurant Syndrome, although not hazardous, furthermore illustrate that the whole ADI

  14. Musicking Online: Organizing Reference Sources in the Digital Age

    ERIC Educational Resources Information Center

    Szeto, Kimmy

    2012-01-01

    Online music research resources took center stage at the second plenary session "Wrangling the Information Universe: Moving From Institutional Portals to a Shared Resource for Online Music Sources" held on Friday, February 17, 2012, at the Music Library Association (MLA) 2012 Annual Meeting in Dallas, Texas. The Reference Sources Subcommittee…

  15. The Universal Protein Resource (UniProt)

    PubMed Central

    2008-01-01

    The Universal Protein Resource (UniProt) provides a stable, comprehensive, freely accessible, central resource on protein sequences and functional annotation. The UniProt Consortium is a collaboration between the European Bioinformatics Institute (EBI), the Protein Information Resource (PIR) and the Swiss Institute of Bioinformatics (SIB). The core activities include manual curation of protein sequences assisted by computational analysis, sequence archiving, development of a user-friendly UniProt website, and the provision of additional value-added information through cross-references to other databases. UniProt is comprised of four major components, each optimized for different uses: the UniProt Knowledgebase, the UniProt Reference Clusters, the UniProt Archive and the UniProt Metagenomic and Environmental Sequences database. UniProt is updated and distributed every three weeks, and can be accessed online for searches or download at http://www.uniprot.org. PMID:18045787

  16. Perceptions of Online Credentials for School Principals

    ERIC Educational Resources Information Center

    Richardson, Jayson W.; McLeod, Scott; Dikkers, Amy Garrett

    2011-01-01

    Purpose: The purpose of this study is to investigate the perceptions of human resource directors in the USA about online credentials earned by K-12 school principals and principal candidates. Design/methodology/approach: In this mixed methods study, a survey was sent to a random sample of 500 human resource directors in K-12 school districts…

  17. Incorporation of additives into polymers

    DOEpatents

    McCleskey, T. Mark; Yates, Matthew Z.

    2003-07-29

    There has been invented a method for incorporating additives into polymers comprising: (a) forming an aqueous or alcohol-based colloidal system of the polymer; (b) emulsifying the colloidal system with a compressed fluid; and (c) contacting the colloidal polymer with the additive in the presence of the compressed fluid. The colloidal polymer can be contacted with the additive by having the additive in the compressed fluid used for emulsification or by adding the additive to the colloidal system before or after emulsification with the compressed fluid. The invention process can be carried out either as a batch process or as a continuous on-line process.

  18. SurvCurv database and online survival analysis platform update

    PubMed Central

    Ziehm, Matthias; Ivanov, Dobril K.; Bhat, Aditi; Partridge, Linda; Thornton, Janet M.

    2015-01-01

    Summary: Understanding the biology of ageing is an important and complex challenge. Survival experiments are one of the primary approaches for measuring changes in ageing. Here, we present a major update to SurvCurv, a database and online resource for survival data in animals. As well as a substantial increase in data and additions to existing graphical and statistical survival analysis features, SurvCurv now includes extended mathematical mortality modelling functions and survival density plots for more advanced representation of groups of survival cohorts. Availability and implementation: The database is freely available at https://www.ebi.ac.uk/thornton-srv/databases/SurvCurv/. All data are published under the Creative Commons Attribution License. Contact: matthias.ziehm@ebi.ac.uk Supplementary information: Supplementary data are available at Bioinformatics online. PMID:26249811

  19. Wind Resource Maps (Postcard)

    SciTech Connect

    Not Available

    2011-07-01

    The U.S. Department of Energy's Wind Powering America initiative provides high-resolution wind maps and estimates of the wind resource potential that would be possible from development of the available windy land areas after excluding areas unlikely to be developed. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to Wind Powering America's online wind energy resource maps.

  20. Potlining Additives

    SciTech Connect

    Rudolf Keller

    2004-08-10

    In this project, a concept to improve the performance of aluminum production cells by introducing potlining additives was examined and tested. Boron oxide was added to cathode blocks, and titanium was dissolved in the metal pool; this resulted in the formation of titanium diboride and caused the molten aluminum to wet the carbonaceous cathode surface. Such wetting reportedly leads to operational improvements and extended cell life. In addition, boron oxide suppresses cyanide formation. This final report presents and discusses the results of this project. Substantial economic benefits for the practical implementation of the technology are projected, especially for modern cells with graphitized blocks. For example, with an energy savings of about 5% and an increase in pot life from 1500 to 2500 days, a cost savings of $ 0.023 per pound of aluminum produced is projected for a 200 kA pot.

  1. Phosphazene additives

    SciTech Connect

    Harrup, Mason K; Rollins, Harry W

    2013-11-26

    An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin of a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, or an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product.

  2. Free online educational resources available to all.

    PubMed

    Reid, Lynn

    2016-05-01

    I read with interest your article on asthma support for children 'Breathing new life into asthma care' (features, April 20). Your readers might find useful a new website from Chest Heart & Stroke Scotland (CHSS), My Lungs My Life ( www.mylungsmylife.org ). It has sections for people with chronic obstructive pulmonary disease, people with asthma and parents or guardians of children with asthma. PMID:27154117

  3. Online Resources for Assessment and Evaluation

    ERIC Educational Resources Information Center

    Benjamin, Sheldon; Robbins, Lisa I.; Kung, Simon

    2006-01-01

    Objective: The Accreditation Council for Graduate Medical Education and the Liaison Committee on Medical Education have mandated the transition from written global evaluation methods to competency-based assessments in resident and medical student training. Assessment of competency requires analysis of performance data from numerous sources. This…

  4. Some of the Best Online Darwin Resources

    ERIC Educational Resources Information Center

    la Velle, Linda

    2009-01-01

    Ask most men or women in the street who Charles Darwin was and the chances are that they will know something of the work he did: the work that has revolutionised our understanding of the living world and our place in it. The 200th centenary of his birth was in February 2009. Over the 150 years since the publication of his seminal work On the…

  5. Online Methods in Geography Educational Research. Resources

    ERIC Educational Resources Information Center

    Madge, Clare; O'Connor, Henrietta

    2004-01-01

    Geographers are fully engaged in the debate surrounding the impact of new information and communication technologies (ICT) and there has been a proliferation of research on the impact of ICT on geographical education. This includes analyses of how ICT may affect geographical learning paradigms (Hill & Solem, 1999; Rich et al., 2000; Solem, 2000)…

  6. COSEE NOW: An online community for scientists and educators

    NASA Astrophysics Data System (ADS)

    Ferraro, C.; Lichtenwalner, C. S.; Glenn, S. M.; McDonnell, J. D.

    2010-12-01

    Online collaboration tools provide an outlet for scientists to reach out and partner with each other and education and public outreach (EPO) professionals as they develop their broader impact projects. These same tools are also enabling scientists to deliver their research to public audiences in innovative ways. COSEE Networked Ocean World has built an online community that expands the collaborative capabilities of scientists and education and public outreach (EPO) professionals working with Ocean Observing Systems. To foster these interactions, we have invested in the development of an online social networking portal (http://coseenow.net) that provides virtual meeting place, where members can work together on innovative ocean education projects. The portal allows users to create their own profiles and search for colleagues and potential collaborators to add as contacts or “friends.” To facilitate collaboration, the site also features collaborative workgroups (public or private) and topical blogs, where users can discuss relevant issues and share resources. Additionally, over the course of the last year, the COSEE NOW team has conducted and hosted over 2 dozen webinars and web-based meetings focusing on effective practices in education and public outreach and highlighting examples of scientists’ engagement in these activities. The consolidation of all of these functions into one online environment has expanded the interactions between members, enhanced the quality of EPO products, and the increased dissemination of scientific research.

  7. Designing effective on-line continuing medical education.

    PubMed

    Zimitat, Craig

    2001-03-01

    The Internet, and new information and communication technologies available through the Internet, provides medical educators with an opportunity to develop unique on-line learning environments with real potential to improve physicians' knowledge and effect change in their clinical practice. There are approximately 100 websites offering on-line CME courses in the USA alone. However, few of these CME courses appear to be based on sound educational principles or CME research and may have little chance of achieving the broader goals of CME. The majority of these courses closely resemble their traditional counterparts (e.g. paper-based books are now electronic books) and appear to be mere substitutions for old-technology CME resources. Whilst some CME providers add unique features of the Internet to enrich their websites, they do not employ strategies to optimize the learning opportunities afforded by this new technology. The adoption of adult learning principles, reflective practice and problem-based approaches can be used as a foundation for sound CME course design. In addition, knowledge of Internet technology and the learning opportunities it affords, together with strategies to maintain participation and new assessment paradigms, are all needed for developing online CME. We argue for an evidence-based and strategic approach to the development of on-line CME courses designed to enhance physician learning and facilitate change in clinical behaviour. PMID:11371287

  8. Expansion Of Online Databases Of Atomic Spectral Data

    NASA Astrophysics Data System (ADS)

    Reader, Joseph

    We propose to carry out an expansion of the NIST Atomic Spectra Database (ASD) so as to provide an online resource of atomic spectral data for astronomers working with archived and incoming data from NASA observatories in space. This will also be a resource for current and future missions such as Herschel and JWST. We will add new, critically evaluated spectral data, principally oscillator strengths, wavelengths and energy levels, tailored to current and future needs of space science. We will also further develop our new online database of normally forbidden transitions between low levels of neutral atoms (fine structure lines) that will be of great importance for new IR telescopes in space. We will continue improvement of the recently developed tables of ionization energies for every ion of every element. For the new additions of evaluated spectra we will concentrate on low stages of ionization that are of particular astrophysical importance. Emphasis will be placed on data for the infrared, as new observatories move in this direction. This will include spectra of singly ionized iron group elements. We will continue to develop our online databases for non-LTE spectroscopy. We will make our data available to astronomers through data exchange tools developed by the International Virtual Observatory Alliance (IVOA) and Virtual Atomic and Molecular Data Center (VAMDC).

  9. Learning Gains in Introductory Astronomy: Online Can Be as Good as Face-to-Face

    ERIC Educational Resources Information Center

    Margoniner, Vera

    2014-01-01

    Universities and even high schools are moving more and more to online instruction as a cost-effective way to reach more students with fewer resources. This naturally raises the question: Can online learning be effective? (The question is not "Is online learning effective?" because just like face-to-face instruction, online instruction…

  10. Welcome JCE Subscriber! You've Got Online+!

    NASA Astrophysics Data System (ADS)

    Holmes, Jon L.

    1999-10-01

    Beginning September 1999, all JCE subscribers, print subscribers and JCE Online+ subscribers, have access to all areas of JCE Online. Previously some JCE Online resources were restricted to JCE Online+ subscribers. But no longer! Now all JCE subscribers have access to all JCE Online has to offer. JCE is a multimedia publisher that strives to bring you the information and materials you need to teach or learn about chemistry. As chemistry education continues to focus on the use of dynamic, visual, and interactive teaching materials, JCE aims to provide you with these materials in the most appropriate medium: print, computer software (CD-ROM), video, or online. However, to get these materials, we previously required that you subscribe separately to each medium. Although our computer software, video, and CD-ROM materials must still be purchased separately (we think that you prefer it that way; if not, let us know) we have now consolidated our print and online materials under a single subscription. This unification will give you the best of what both print and online have to offer. Our print Journal presents its information in a very high resolution medium with a familiar interface that is portable and requires no additional appliances (well, maybe eyeglasses for some of us) to use. JCE Online suffers from an inferior resolution and requires a computer connected to the Internet to access its content. But the content JCE Online offers can be interactive, dynamic, colorful, immediate, and searchable. The synergy of these two media under a single subscription will more effectively provide you with the ideas and information you need. Follow the J-flask

    J-flask icon The J-flask icon denotes those resources at JCE Online that are available exclusively to JCE subscribers. The J-flask icon appears next to those links to restricted resources that require you to authenticate yourself as a JCE

  11. 76 FR 28118 - Order of Suspension of Trading; American Resource Technologies, Inc., Apollo Resources...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Order of Suspension of Trading; American Resource Technologies, Inc., Apollo Resources International, Inc., Bloodhound Search Technologies, Inc., BlueStar Health, Inc., Columbus Networks...

  12. Resources for Interdisciplinary Studies

    ERIC Educational Resources Information Center

    Klein, Julie Thompson

    2006-01-01

    Resources for interdisciplinary studies (IDS) appear in a multitude of print publications, online forums, and the "fugitive" or "gray" literature of conference papers, reports, and curriculum materials. The quantity is not surprising, since interdisciplinary discussions have expanded as new fields and approaches emerged across all domains of…

  13. Parenting the Internet: Resources for Parents and Children.

    ERIC Educational Resources Information Center

    Bushong, Sara

    2002-01-01

    Presents general statistical findings of Internet use by children, discusses the recent Children's Online Privacy Protection Act (COPPA), and summarizes online child safety considerations. Considers filtering and includes current resources for parents and children. (Author/LRW)

  14. Research Committee Issues Brief: Examining Communication and Interaction in Online Teaching

    ERIC Educational Resources Information Center

    Cavanaugh, Cathy; Barbour, Michael; Brown, Regina; Diamond, Daryl; Lowes, Susan; Powell, Allison; Rose, Ray; Scheick, Amy; Scribner, Donna; Van der Molen, Julia

    2009-01-01

    Online teaching is a complex professional practice. In addition to their content knowledge and pedagogical skill, online teachers must be qualified in methods of teaching the content online and have experience in online learning. This document examines some of the aspects of online teaching, specifically those related to communication and…

  15. Genetic toxicology: web resources.

    PubMed

    Young, Robert R

    2002-04-25

    Genetic toxicology is the scientific discipline dealing with the effects of chemical, physical and biological agents on the heredity of living organisms. The Internet offers a wide range of online digital resources for the field of Genetic Toxicology. The history of genetic toxicology and electronic data collections are reviewed. Web-based resources at US National Library of Medicine (NLM), including MEDLINE, PUBMED, Gateway, Entrez, and TOXNET, are discussed. Search strategies and Medical Subject Headings (MeSH) are reviewed in the context of genetic toxicology. The TOXNET group of databases are discussed with emphasis on those databases with genetic toxicology content including GENE-TOX, TOXLINE, Hazardous Substances Data Bank, Integrated Risk Information System, and Chemical Carcinogenesis Research Information System. Location of chemical information including chemical structure and linkage to health and regulatory information using CHEMIDPLUS at NLM and other databases is reviewed. Various government agencies have active genetic toxicology research programs or use genetic toxicology data to assist fulfilling the agency's mission. Online resources at the US Food and Drug Administration (FDA), the US Environmental Protection Agency (EPA), the National Institutes of Environmental Health Sciences, and the National Toxicology Program (NTP) are outlined. Much of the genetic toxicology for pharmaceuticals, industrial chemicals and pesticides that is performed in the world is regulatory-driven. Regulatory web resources are presented for the laws mandating testing, guidelines on study design, Good Laboratory Practice (GLP) regulations, and requirements for electronic data collection and reporting. The Internet provides a range of other supporting resources to the field of genetic toxicology. The web links for key professional societies and journals in genetic toxicology are listed. Distance education, educational media resources, and job placement services are also

  16. Online Learning Grows Up.

    ERIC Educational Resources Information Center

    Vail, Kathleen

    2001-01-01

    Describes various American efforts to develop online schools and classes. Discusses attributes of successful online teachers and students. Lists 17 online learning support companies and their Web sites. (PKP)

  17. Moving from answer finding to sensemaking: Supporting middle school students' online inquiry

    NASA Astrophysics Data System (ADS)

    Zhang, Meilan

    Online inquiry, use of the Web as an information source to conduct inquiry for a scientific question, has become increasingly common in middle schools in recent years. However, while valuable Web resources provide unprecedented learning opportunities, easy access to information does not guarantee learning. Previous research has found that middle school students tend to use the Web in a superficial manner. To address the challenges that students face in online inquiry, this study explored several supporting strategies implemented in Digital IdeaKeeper, a scaffolded software tool to help students move from passively finding a ready-made answer to actively making sense of the information they encounter through support for inquiry planning, information search, analysis, and synthesis. This study examined the differences and similarities between regular online inquiry and supported online inquiry performed by several sixth-graders in real classroom settings. Four pairs from a sixth grade class used IdeaKeeper for their online inquiry project, and another four pairs from a different sixth grade class taught by the same teacher used regular online search engines only. Both groups worked on the same science topic-water, and the entire project lasted about four weeks. During that time, students in both groups used computers for about 10-14 days to conduct online research. Multiple sources of data were collected, including video recordings of students' computer activities and conversations, students' artifacts, log files and student final writings. Several themes emerged from the data analysis. First, the findings refer to the importance of providing a structure for students' online inquiry, to promote a more integrated, efficient, continuous, metacognitive and engaging online inquiry. In addition, guidance is important to promote more careful, thorough, and purposeful online reading, Overall, the results suggest that middle school students' online inquiry needs to be

  18. Pediatric Care Online: A Pediatric Point-of-Care Tool.

    PubMed

    Vardell, Emily

    2016-01-01

    Pediatric Care Online is the American Academy of Pediatrics' point-of-care tool designed for health care providers. Pediatric Care Online builds on content from Red Book Online and Pediatric Patient Education and features Quick Reference topic pages for more than 250 pediatric health care topics. The multitude of resources available within Pediatric Care Online will be reviewed in this column, and a sample search will be used to illustrate the type of information available within this point-of-care pediatric resource. PMID:27054536

  19. Online Physics Education: Progress and Prospects

    NASA Astrophysics Data System (ADS)

    Steiner, Robert V.

    2003-04-01

    During the past decade, online education has moved from an experimental activity to one that is transforming the core functions of teaching and learning. Whether used to supplement or to replace traditional educational experiences, online learning provides unique opportunities for flexible access, curricular reform and pedagogical innovation. Among the features of this new landscape are continuously available resources, digital tools, collaborative online projects, virtual worlds and the ability to more tightly link research, instruction and public outreach. The presenter, a physicist and educator, directs the program in online education at Teachers College, Columbia University, which offers graduate courses and professional development programs to participants on six continents. Selected projects in online physics education will be reviewed, including the APS Physics Teacher Education Coalition (PhysTec), NSF's National Science Digital Library and the American Museum of Natural History's Seminars on Science program.

  20. An Open, Online Class to Prepare Faculty to Teach Online

    ERIC Educational Resources Information Center

    Lane, Lisa M.

    2013-01-01

    Professional development opportunities are too limited for faculty who are learning to teach online. Preparation is typically provided in the form of technology training, with little focus on the pedagogy of teaching over the web. In addition, most professional development programs offer their workshops on campus instead of providing an…

  1. Recommended Resources about Eleanor Roosevelt.

    ERIC Educational Resources Information Center

    Social Education, 1984

    1984-01-01

    Books, films, and additional resources available from the National Women's History Resource Service are included in this annotated listing of resource materials which can be used to teach about Eleanor Roosevelt in elementary and secondary social studies classrooms. (RM)

  2. Gene family matters: expanding the HGNC resource

    PubMed Central

    2012-01-01

    The HUGO Gene Nomenclature Committee (HGNC) assigns approved gene symbols to human loci. There are currently over 33,000 approved gene symbols, the majority of which represent protein-coding genes, but we also name other locus types such as non-coding RNAs, pseudogenes and phenotypic loci. Where relevant, the HGNC organise these genes into gene families and groups. The HGNC website http://www.genenames.org/ is an online repository of HGNC-approved gene nomenclature and associated resources for human genes, and includes links to genomic, proteomic and phenotypic information. In addition to this, we also have dedicated gene family web pages and are currently expanding and generating more of these pages using data curated by the HGNC and from information derived from external resources that focus on particular gene families. Here, we review our current online resources with a particular focus on our gene family data, using it to highlight our new Gene Symbol Report and gene family data downloads. PMID:23245209

  3. Gene family matters: expanding the HGNC resource.

    PubMed

    Daugherty, Louise C; Seal, Ruth L; Wright, Mathew W; Bruford, Elspeth A

    2012-01-01

    The HUGO Gene Nomenclature Committee (HGNC) assigns approved gene symbols to human loci. There are currently over 33,000 approved gene symbols, the majority of which represent protein-coding genes, but we also name other locus types such as non-coding RNAs, pseudogenes and phenotypic loci. Where relevant, the HGNC organise these genes into gene families and groups. The HGNC website http://www.genenames.org/ is an online repository of HGNC-approved gene nomenclature and associated resources for human genes, and includes links to genomic, proteomic and phenotypic information. In addition to this, we also have dedicated gene family web pages and are currently expanding and generating more of these pages using data curated by the HGNC and from information derived from external resources that focus on particular gene families. Here, we review our current online resources with a particular focus on our gene family data, using it to highlight our new Gene Symbol Report and gene family data downloads. PMID:23245209

  4. Online Nucleosynthesis

    NASA Astrophysics Data System (ADS)

    Meyer Jordan, Bradley, IV; The, Lih-Sin; Robbins, Stuart

    2004-05-01

    Nuclear-reaction network codes are important to astronomers seeking to explore nucleosynthetic implications of astrophysical models and to nuclear physicists seeking to understand the role of nuclear properties or reaction rates in element formation. However, many users do not have the time or inclination to download and compile the codes, to manage the requisite input files, or to explore the often complex output with their own graphics programs. To help make nucleosynthesis calculations more readily available, we have placed the Clemson Nucleosynthesis code on the world-wide web at http://www.ces.clemson.edu/physics/nucleo/nuclearNetwork At this web site, any Internet user may set his or her own reaction network, nuclear properties and reaction rates, and thermodynamic trajectories. The user then submits the nucleosynthesis calculation, which runs on a dedicated server professionally maintained at Clemson University. Once the calculation is completed, the user may explore the results through dynamically produced and downloadable tables and graphs. Online help guides the user through the necessary steps. We hope this web site will prove a user-friendly and helpful tool for professional scientists as well as for students seeking to explore element formation.

  5. Color Addition and Subtraction Apps

    NASA Astrophysics Data System (ADS)

    Ruiz, Frances; Ruiz, Michael J.

    2015-10-01

    Color addition and subtraction apps in HTML5 have been developed for students as an online hands-on experience so that they can more easily master principles introduced through traditional classroom demonstrations. The evolution of the additive RGB color model is traced through the early IBM color adapters so that students can proceed step by step in understanding mathematical representations of RGB color. Finally, color addition and subtraction are presented for the X11 colors from web design to illustrate yet another real-life application of color mixing.

  6. Strategies for Online Educators

    ERIC Educational Resources Information Center

    Motte, Kristy

    2013-01-01

    For a variety of reasons, online education is an increasingly viable option for many students seeking to further their education. Because of this, the demand for online instructors continues to increase. Instructors transitioning to the online environment from the traditional classroom may find teaching online overwhelming. While some practices…

  7. Online Organic Chemistry

    ERIC Educational Resources Information Center

    Janowicz, Philip A.

    2010-01-01

    This is a comprehensive study of the many facets of an entirely online organic chemistry course. Online homework with structure-drawing capabilities was found to be more effective than written homework. Online lecture was found to be just as effective as in-person lecture, and students prefer an online lecture format with shorter Webcasts. Online…

  8. University Student Online Plagiarism

    ERIC Educational Resources Information Center

    Wang, Yu-mei

    2008-01-01

    This article reports a study investigating university student online plagiarism. The following questions are investigated: (a) What is the incidence of student online plagiarism? (b) What are student perceptions regarding online plagiarism? (c) Are there any differences in terms of student perceptions of online plagiarism and print plagiarism? (d)…

  9. Online Search Optimization.

    ERIC Educational Resources Information Center

    Homan, Michael; Worley, Penny

    This course syllabus describes methods for optimizing online searching, using as an example searching on the National Library of Medicine (NLM) online system. Four major activities considered are the online interview, query analysis and search planning, online interaction, and post-search analysis. Within the context of these activities, concepts…

  10. Bolstering Teaching through Online Tools

    ERIC Educational Resources Information Center

    Singh, Anil; Mangalaraj, George; Taneja, Aakash

    2010-01-01

    This paper offers a compilation of technologies that provides either free or low-cost solutions to the challenges of teaching online courses. It presents various teaching methods the outlined tools and technologies can support, with emphasis on fit between these tools and the tasks they are meant to serve. In addition, it highlights various…

  11. Printing and the Online Catalog.

    ERIC Educational Resources Information Center

    Price, Bennett J.

    1984-01-01

    Discusses issues involved in offering printing for online library catalogs and weighs advantages and disadvantages of screen printing versus remote printing--speed, quality, privacy, convenience, noise, control, costs, accessibility and service. Additional technical issues discussed are buffered versus unbuffered asynchronous printer ports,…

  12. On-Line Communications Devices.

    ERIC Educational Resources Information Center

    Sternick, Barbara R.

    These summaries have been compiled to assist users in selecting terminals for use with the National Library of Medicine (NLM) on-line systems. The summaries describe the salient characteristics and approximate prices of a large number of hard copy and display devices. Many of the terminals listed may be modified by the addition of various options…

  13. Functional Generalized Additive Models.

    PubMed

    McLean, Mathew W; Hooker, Giles; Staicu, Ana-Maria; Scheipl, Fabian; Ruppert, David

    2014-01-01

    We introduce the functional generalized additive model (FGAM), a novel regression model for association studies between a scalar response and a functional predictor. We model the link-transformed mean response as the integral with respect to t of F{X(t), t} where F(·,·) is an unknown regression function and X(t) is a functional covariate. Rather than having an additive model in a finite number of principal components as in Müller and Yao (2008), our model incorporates the functional predictor directly and thus our model can be viewed as the natural functional extension of generalized additive models. We estimate F(·,·) using tensor-product B-splines with roughness penalties. A pointwise quantile transformation of the functional predictor is also considered to ensure each tensor-product B-spline has observed data on its support. The methods are evaluated using simulated data and their predictive performance is compared with other competing scalar-on-function regression alternatives. We illustrate the usefulness of our approach through an application to brain tractography, where X(t) is a signal from diffusion tensor imaging at position, t, along a tract in the brain. In one example, the response is disease-status (case or control) and in a second example, it is the score on a cognitive test. R code for performing the simulations and fitting the FGAM can be found in supplemental materials available online. PMID:24729671

  14. Attitudes toward buying online.

    PubMed

    Yang, Bijou; Lester, David

    2004-02-01

    A survey of 11 positive features and 10 discouraging features of online shopping was carried out on 180 students and identified certain behavioral patterns for online shoppers versus non-shoppers. It was found that online shoppers have consistently stronger positive feelings about online shopping than do non-shoppers. On the other hand, non-shoppers have more negative feelings about online shopping than do shoppers, but not consistently so. Online shoppers are aware of some of the discouraging features of online shopping, but these features do not deter them from shopping online. The implication for marketers is that they should focus on making the experience of online shopping more accommodating and more user-friendly since the positive features of online shopping ("convenience" and "efficiency") appear to be more important than the negative features ("effort/impersonality"). PMID:15006173

  15. National Library of Medicine Web Resources for Student Health Professionals

    SciTech Connect

    Womble, R.

    2010-04-02

    Familiarize students affiliated with the Student National Medical Association with the National Library of Medicine's online resources that address medical conditions, health disparities, and public health preparedness needs.

  16. Analyzing Online Behaviors, Roles, and Learning Communities via Online Discussions

    ERIC Educational Resources Information Center

    Yeh, Yu-Chu

    2010-01-01

    Online learning communities are an important means of sharing and creating knowledge. Online behaviors and online roles can reveal how online learning communities function. However, no study has elucidated the relationships among online behaviors, online roles, and online learning communities. In this study, 32 preservice teachers participated in…

  17. Assessment in Online Courses: How Are Counseling Skills Evaluated?

    ERIC Educational Resources Information Center

    Cicco, Gina

    2011-01-01

    Online courses are a necessary addition to most graduate education programs. Offering students the option of completing program requirements online makes the program more competitive, convenient, and attractive. Responsible online instructors and program administrators must consider whether or not specific courses that are offered in the…

  18. GOLD: The Genomes Online Database

    DOE Data Explorer

    Kyrpides, Nikos; Liolios, Dinos; Chen, Amy; Tavernarakis, Nektarios; Hugenholtz, Philip; Markowitz, Victor; Bernal, Alex

    Since its inception in 1997, GOLD has continuously monitored genome sequencing projects worldwide and has provided the community with a unique centralized resource that integrates diverse information related to Archaea, Bacteria, Eukaryotic and more recently Metagenomic sequencing projects. As of September 2007, GOLD recorded 639 completed genome projects. These projects have their complete sequence deposited into the public archival sequence databases such as GenBank EMBL,and DDBJ. From the total of 639 complete and published genome projects as of 9/2007, 527 were bacterial, 47 were archaeal and 65 were eukaryotic. In addition to the complete projects, there were 2158 ongoing sequencing projects. 1328 of those were bacterial, 59 archaeal and 771 eukaryotic projects. Two types of metadata are provided by GOLD: (i) project metadata and (ii) organism/environment metadata. GOLD CARD pages for every project are available from the link of every GOLD_STAMP ID. The information in every one of these pages is organized into three tables: (a) Organism information, (b) Genome project information and (c) External links. [The Genomes On Line Database (GOLD) in 2007: Status of genomic and metagenomic projects and their associated metadata, Konstantinos Liolios, Konstantinos Mavromatis, Nektarios Tavernarakis and Nikos C. Kyrpides, Nucleic Acids Research Advance Access published online on November 2, 2007, Nucleic Acids Research, doi:10.1093/nar/gkm884]

    The basic tables in the GOLD database that can be browsed or searched include the following information:

    • Gold Stamp ID
    • Organism name
    • Domain
    • Links to information sources
    • Size and link to a map, when available
    • Chromosome number, Plas number, and GC content
    • A link for downloading the actual genome data
    • Institution that did the sequencing
    • Funding source
    • Database where information resides
    • Publication status and information

    • Online CKD education for medical students, residents, and fellows: training in a new era.

      PubMed

      Bhasin, Bhavna; Estrella, Michelle M; Choi, Michael J

      2013-07-01

      CKD and its complications are associated with substantial morbidity and mortality. Studies have highlighted significant deficiencies in resident knowledge and awareness of CKD and its complications. There is a need to improve CKD education through medical school and residency. There is also a need to provide alternatives to traditional teaching methods to meet the challenges of learning in the context of work-hour restrictions and increasing workload among residents and fellows. Internet-based learning resources offer various educational tools, including websites, kidney blogs, online modules, and smartphone applications, which could potentially and efficiently advance CKD knowledge among medical trainees. In this review, we describe several online resources for CKD education that could be useful for medical students, residents, and fellows. Increased awareness of these tools and their utilization may significantly influence and hopefully improve the recognition and management of patients with CKD. Future studies may help evaluate the effectiveness of these online learning methods and their effect on CKD patient outcomes. In addition, in light of increased concern about nephrology workforce issues, the potential for these online tools to augment interest in nephrology careers should be investigated. PMID:23809287

    • Welcome JCE Subscriber! You've Got Online+!

      NASA Astrophysics Data System (ADS)

      Holmes, Jon L.

      1999-10-01

      Beginning September 1999, all JCE subscribers, print subscribers and JCE Online+ subscribers, have access to all areas of JCE Online. Previously some JCE Online resources were restricted to JCE Online+ subscribers. But no longer! Now all JCE subscribers have access to all JCE Online has to offer. JCE is a multimedia publisher that strives to bring you the information and materials you need to teach or learn about chemistry. As chemistry education continues to focus on the use of dynamic, visual, and interactive teaching materials, JCE aims to provide you with these materials in the most appropriate medium: print, computer software (CD-ROM), video, or online. However, to get these materials, we previously required that you subscribe separately to each medium. Although our computer software, video, and CD-ROM materials must still be purchased separately (we think that you prefer it that way; if not, let us know) we have now consolidated our print and online materials under a single subscription. This unification will give you the best of what both print and online have to offer. Our print Journal presents its information in a very high resolution medium with a familiar interface that is portable and requires no additional appliances (well, maybe eyeglasses for some of us) to use. JCE Online suffers from an inferior resolution and requires a computer connected to the Internet to access its content. But the content JCE Online offers can be interactive, dynamic, colorful, immediate, and searchable. The synergy of these two media under a single subscription will more effectively provide you with the ideas and information you need. Follow the J-flask

      J-flask icon The J-flask icon denotes those resources at JCE Online that are available exclusively to JCE subscribers. The J-flask icon appears next to those links to restricted resources that require you to authenticate yourself as a JCE

  1. Herpes - resources

    MedlinePlus

    Genital herpes - resources; Resources - genital herpes ... following organizations are good resources for information on genital herpes : March of Dimes -- www.marchofdimes.com/pregnancy/complications- ...

  2. Resource Economics

    NASA Astrophysics Data System (ADS)

    Conrad, Jon M.

    2000-01-01

    Resource Economics is a text for students with a background in calculus, intermediate microeconomics, and a familiarity with the spreadsheet software Excel. The book covers basic concepts, shows how to set up spreadsheets to solve dynamic allocation problems, and presents economic models for fisheries, forestry, nonrenewable resources, stock pollutants, option value, and sustainable development. Within the text, numerical examples are posed and solved using Excel's Solver. These problems help make concepts operational, develop economic intuition, and serve as a bridge to the study of real-world problems of resource management. Through these examples and additional exercises at the end of Chapters 1 to 8, students can make dynamic models operational, develop their economic intuition, and learn how to set up spreadsheets for the simulation of optimization of resource and environmental systems. Book is unique in its use of spreadsheet software (Excel) to solve dynamic allocation problems Conrad is co-author of a previous book for the Press on the subject for graduate students Approach is extremely student-friendly; gives students the tools to apply research results to actual environmental issues

  3. Online Education Vendor Partners: When and How to Select One

    ERIC Educational Resources Information Center

    Hoffman, Michael S.

    2012-01-01

    Higher education institutions are increasingly looking to online education as a means to broaden their market reach, increase student enrollments and ultimately realize increased tuition revenue. Many institutions, however, find that they have insufficient infrastructure resources to launch one or more fully online learning programs. A small…

  4. Effective Live Online Faculty Development Workshops: One Model

    ERIC Educational Resources Information Center

    Blyth, Russell D.; May, Michael K.; Rainbolt, Julianne G.

    2006-01-01

    This article describes live, online faculty development workshops that show faculty how to use software packages (to date, GAP and Maple) in teaching college-level mathematics. The authors' primary goal in this article is to encourage others in any discipline to run similar online workshops by providing a resource for their successful operation,…

  5. Web Applications That Promote Learning Communities in Today's Online Classrooms

    ERIC Educational Resources Information Center

    Reigle, Rosemary R.

    2015-01-01

    The changing online learning environment requires that instructors depend less on the standard tools built into most educational learning platforms and turn their focus to use of Open Educational Resources (OERs) and free or low-cost commercial applications. These applications permit new and more efficient ways to build online learning communities…

  6. Succeeding in Graduate School Online: Tips from Successful Students

    ERIC Educational Resources Information Center

    Payne, Denise A.; Johnson, Julie M.

    2005-01-01

    The purpose of this project was to provide a resource for distance education graduate students or their instructors to help students excel in their online programs. The researchers interviewed 15 people, consisting of current students and recent graduates. Participants provided information about the nature of online courses, why these courses were…

  7. Developing a Successful Online RN to BSN Program.

    ERIC Educational Resources Information Center

    Stotts, Cheryl; Smith, Richard; Edwards-Schafer, Patricia; Schmidt, Cheryl; Smith, Jo Ann

    In 1999, the University of Arkansas for Medical Sciences College of Nursing received a 5-year grant from the U.S. Health Resources and Service Administration to provide online baccalaureate completion courses for RNs (Registered Nurses). At the completion of the first year, all six theory courses were offered online. Clinical courses are offered…

  8. Student Attitudes to Traditional and Online Methods of Delivery

    ERIC Educational Resources Information Center

    Wong, Lily; Fong, Michelle

    2014-01-01

    Rapid developments in education technology have provided educators and students new options in a constantly changing, competitive teaching and learning environment. As the number of online teaching resources continue to increase, research into student attitudes toward traditional and online methods of delivery is important in order to determine…

  9. Using Screen Recording and Compression Software to Support Online Learning

    ERIC Educational Resources Information Center

    Barnes, Lyn; Scutter, Sheila; Young, Janette

    2005-01-01

    Online education, supported by online resources such as e-mail, chat rooms, and Web-based instruction, is a rapidly growing area of tertiary/higher education that has been facilitated by increased usage of home computers and advances in the development of user-friendly interfaces. A range of positive outcomes has accompanied the growth of online…

  10. Factors Influencing Teachers' Level of Participation in Online Communities

    ERIC Educational Resources Information Center

    Khalid, Fariza; Joyes, Gordon; Ellison, Linda; Daud, Md Yusoff

    2014-01-01

    The use of an online learning community is one possible approach to teachers' professional development that can enhance the opportunity for collaboration. Discussions in online learning communities not only allow community members to share resources, ideas and expertise, but also contribute to the fulfilment of teachers' needs in terms of…

  11. Native Avatars, Online Hubs, and Urban Indian Literature

    ERIC Educational Resources Information Center

    Estrada, Gabriel S.

    2011-01-01

    Teaching American Indian literature with online resources can help diverse urban Indian and multicultural students connect with American Indian cultures, histories, and Nations. This online-enriched pedagogy adopts Susan Lobo's sense of the city as an "urban hub," or activist community center, an urban area linked to reservations in which Native…

  12. Scaffolding Strategies for Supporting Middle School Students' Online Inquiry Processes

    ERIC Educational Resources Information Center

    Zhang, Meilan; Quintana, Chris

    2012-01-01

    Online inquiry, use of the Web as an information resource to inquire into science, has become increasingly common in middle schools in recent years. However, prior research has found that middle school students tend to use the Web in a superficial manner. To address the challenges that students face in online inquiry, we designed the Digital…

  13. Scaffolding: An Important Teacher Competency in Online Learning.

    ERIC Educational Resources Information Center

    Dabbagh, Nada

    2003-01-01

    Proposes a distributed and shared approach to scaffolding where teacher-student, student-student, and student-content interactions are supported through the use of online learning tools, and where responsibility of scaffolding is shared amongst learners, teachers, and resources. Enables students who engage in online learning to become more…

  14. Evaluating the Use of Metaphor in Online Learning Environments

    ERIC Educational Resources Information Center

    Falconer, Liz

    2008-01-01

    Metaphor appears to be an innate tendency in human communication and can be shown to have significant potential when applied to the design of online learning environments. This paper describes and discusses an example of an online research methods learning resource that employs metaphoric navigation. Feedback from the tutors who design and…

  15. A Security Framework for Online Distance Learning and Training.

    ERIC Educational Resources Information Center

    Furnell, S. M.; Onions, P. D.; Bleimann, U.; Gojny, U.; Knahl, M.; Roder, H. F.; Sanders, P. W.

    1998-01-01

    Presents a generic reference model for online distance learning and discusses security issues for each stage (enrollment, study, completion, termination, suspension). Discusses a security framework (authentication and accountability, access control, intrusion detection, network communications, nonrepudiation, learning resources provider…

  16. 78 FR 20166 - Meeting of the Regional Resource Stewardship Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-03

    ... From the Federal Register Online via the Government Publishing Office TENNESSEE VALLEY AUTHORITY Meeting of the Regional Resource Stewardship Council AGENCY: Tennessee Valley Authority (TVA). ACTION... Regional Resource Stewardship Council, Tennessee Valley Authority, 400 West Summit Hill Drive, WT-11...

  17. 76 FR 19971 - El Dorado County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service El Dorado County Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The El Dorado County Resource Advisory Committee will meet in...

  18. 77 FR 56179 - Lyon & Mineral Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Lyon & Mineral Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Lyon & Mineral Resource Advisory Committee will meet in Yerington, Nevada....

  19. 77 FR 48495 - Lyon & Mineral Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Lyon & Mineral Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Lyon & Mineral Resource Advisory Committee will meet in Yerington, Nevada....

  20. 76 FR 8723 - Minnesota Energy Resources Corporation; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Minnesota Energy Resources Corporation; Notice of Application Take notice that on February 1, 2011, Minnesota Energy Resources Corporation (MERC), 2665 145th Street...