Science.gov

Sample records for additional resources articles

  1. Journal Articles Applying National Aquatic Resource Survey Data

    EPA Pesticide Factsheets

    The National Aquatic Resource Surveys (NARS) data are being used and applied above and beyond the regional and national assessments. This page includes a list of recent journal articles that reference NARS data.

  2. Utah Article Delivery: A New Model for Consortial Resource Sharing.

    ERIC Educational Resources Information Center

    Kochan, Carol A.; Lee, Daniel R.

    1998-01-01

    Describes the UTAD (Utah Article Delivery) Pilot Project, an innovative resource-sharing service that provides journal articles to the Utah higher education community, developed by the Utah Academic Library Consortium (UALC) in partnership with EBSCO Document Services. Highlights include goals, options considered, challenges, and evaluation. The…

  3. UKPMC: a full text article resource for the life sciences.

    PubMed

    McEntyre, Johanna R; Ananiadou, Sophia; Andrews, Stephen; Black, William J; Boulderstone, Richard; Buttery, Paula; Chaplin, David; Chevuru, Sandeepreddy; Cobley, Norman; Coleman, Lee-Ann; Davey, Paul; Gupta, Bharti; Haji-Gholam, Lesley; Hawkins, Craig; Horne, Alan; Hubbard, Simon J; Kim, Jee-Hyub; Lewin, Ian; Lyte, Vic; MacIntyre, Ross; Mansoor, Sami; Mason, Linda; McNaught, John; Newbold, Elizabeth; Nobata, Chikashi; Ong, Ernest; Pillai, Sharmila; Rebholz-Schuhmann, Dietrich; Rosie, Heather; Rowbotham, Rob; Rupp, C J; Stoehr, Peter; Vaughan, Philip

    2011-01-01

    UK PubMed Central (UKPMC) is a full-text article database that extends the functionality of the original PubMed Central (PMC) repository. The UKPMC project was launched as the first 'mirror' site to PMC, which in analogy to the International Nucleotide Sequence Database Collaboration, aims to provide international preservation of the open and free-access biomedical literature. UKPMC (http://ukpmc.ac.uk) has undergone considerable development since its inception in 2007 and now includes both a UKPMC and PubMed search, as well as access to other records such as Agricola, Patents and recent biomedical theses. UKPMC also differs from PubMed/PMC in that the full text and abstract information can be searched in an integrated manner from one input box. Furthermore, UKPMC contains 'Cited By' information as an alternative way to navigate the literature and has incorporated text-mining approaches to semantically enrich content and integrate it with related database resources. Finally, UKPMC also offers added-value services (UKPMC+) that enable grantees to deposit manuscripts, link papers to grants, publish online portfolios and view citation information on their papers. Here we describe UKPMC and clarify the relationship between PMC and UKPMC, providing historical context and future directions, 10 years on from when PMC was first launched.

  4. AN AZERBAIDZHAN SSR. INSTITUTE OF ADDITIVE CHEMISTRY ADDITIVES TO LUBRICATING OILS. PROBLEMS OF SYNTHESIS, INVESTIGATION AND USE OF OIL ADDITIVES; FUELS AND POLYMER MATERIALS (SELECTED ARTICLES),

    DTIC Science & Technology

    An Azerbaidzhan SSR. Institute of additive chemistry additives to lubricating oils . Problems of synthesis, investigation and use of oil additives; fuels and polymer materials (Selected articles)--Translation.

  5. Review article: Crisis resource management in emergency medicine.

    PubMed

    Carne, Belinda; Kennedy, Marcus; Gray, Tim

    2012-02-01

    Effective team management is a core element of expert practice in emergency medicine. Thus far, training in emergency medicine has focussed predominantly on proficiency in medical and technical skills, with emergency physicians acquiring these 'non-technical' skills in an ad hoc manner or by trial and error with varying levels of success. This paper describes a set of behaviours that, when practised in conjunction with medical and technical expertise, can reduce the incidence of clinical error and contribute to effective teamwork and the smooth running of an ED. Teaching and practice of these behaviours is now a core element of training and skills maintenance in other high-risk areas, such as aviation, and is becoming part of the routine training for anaesthetists. They address areas, such as communication, leadership, knowledge of environment, anticipation and planning, obtaining timely assistance, attention allocation and workload distribution. We outline the application of these behaviours in the speciality of emergency medicine, and suggest that the teaching and practice of crisis resource management principles should become part of the curriculum for training and credentialing of emergency medicine specialists.

  6. Changes to English as an Additional Language Writers' Research Articles: From Spoken to Written Register

    ERIC Educational Resources Information Center

    Koyalan, Aylin; Mumford, Simon

    2011-01-01

    The process of writing journal articles is increasingly being seen as a collaborative process, especially where the authors are English as an Additional Language (EAL) academics. This study examines the changes made in terms of register to EAL writers' journal articles by a native-speaker writing centre advisor at a private university in Turkey.…

  7. 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.

  8. Review Article: Ethical Issues in the Study of Second Language Acquisition--Resources for Researchers

    ERIC Educational Resources Information Center

    Thomas, Margaret

    2009-01-01

    Two recent books provide varied resources for exploring ethical issues in the social sciences. Reflection on ethical issues aims to sensitize scholars to a range of consequences of their research, and to scholars' responsibilities to their discipline, their colleagues, and the public. This review article assesses the utility of these texts (and of…

  9. Addition of multiple limiting resources reduces grassland diversity.

    PubMed

    Harpole, W Stanley; Sullivan, Lauren L; Lind, Eric M; Firn, Jennifer; Adler, Peter B; Borer, Elizabeth T; Chase, Jonathan; Fay, Philip A; Hautier, Yann; Hillebrand, Helmut; MacDougall, Andrew S; Seabloom, Eric W; Williams, Ryan; Bakker, Jonathan D; Cadotte, Marc W; Chaneton, Enrique J; Chu, Chengjin; Cleland, Elsa E; D'Antonio, Carla; Davies, Kendi F; Gruner, Daniel S; Hagenah, Nicole; Kirkman, Kevin; Knops, Johannes M H; La Pierre, Kimberly J; McCulley, Rebecca L; Moore, Joslin L; Morgan, John W; Prober, Suzanne M; Risch, Anita C; Schuetz, Martin; Stevens, Carly J; Wragg, Peter D

    2016-09-01

    Niche dimensionality provides a general theoretical explanation for biodiversity-more niches, defined by more limiting factors, allow for more ways that species can coexist. Because plant species compete for the same set of limiting resources, theory predicts that addition of a limiting resource eliminates potential trade-offs, reducing the number of species that can coexist. Multiple nutrient limitation of plant production is common and therefore fertilization may reduce diversity by reducing the number or dimensionality of belowground limiting factors. At the same time, nutrient addition, by increasing biomass, should ultimately shift competition from belowground nutrients towards a one-dimensional competitive trade-off for light. Here we show that plant species diversity decreased when a greater number of limiting nutrients were added across 45 grassland sites from a multi-continent experimental network. The number of added nutrients predicted diversity loss, even after controlling for effects of plant biomass, and even where biomass production was not nutrient-limited. We found that elevated resource supply reduced niche dimensionality and diversity and increased both productivity and compositional turnover. Our results point to the importance of understanding dimensionality in ecological systems that are undergoing diversity loss in response to multiple global change factors.

  10. Addition of multiple limiting resources reduces grassland diversity

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Niche dimensionality is the most general theoretical explanation for biodiversity: more niches allow for more ecological tradeoffs between species and thus greater opportunities for coexistence. Resource competition theory predicts that removing resource limitations, by increasing resource availabil...

  11. 7 CFR 301.76-7 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for citrus greening. 301.76... permits for regulated articles moved interstate from areas quarantined for citrus greening. (a) Additional... moved interstate in that container. (4) A copy of the certificate is attached to the consignee's copy...

  12. 7 CFR 301.76-7 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for citrus greening. 301.76... permits for regulated articles moved interstate from areas quarantined for citrus greening. (a) Additional... moved interstate in that container. (4) A copy of the certificate is attached to the consignee's copy...

  13. 7 CFR 301.76-7 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for citrus greening. 301.76... permits for regulated articles moved interstate from areas quarantined for citrus greening. (a) Additional... limited permit attached to the consignee's copy of the waybill. (5) The nursery stock is moved...

  14. 7 CFR 301.76-7 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for citrus greening. 301.76... permits for regulated articles moved interstate from areas quarantined for citrus greening. (a) Additional... moved interstate in that container. (4) A copy of the certificate is attached to the consignee's copy...

  15. Renewable Fuel Standard Program (RFS1): Final Rule Additional Resources

    EPA Pesticide Factsheets

    The final rule of fuels and fuel additives: renewable fuel standard program is published on May 1, 2007 and is effective on September 1, 2007. You will find the links to this final rule and technical amendments supporting this rule.

  16. Renewable Fuel Standard (RFS2): Final Rule Additional Resources

    EPA Pesticide Factsheets

    The final rule of fuels and fuel additives: renewable fuel standard program is published on March 26, 2010 and is effective on July 1, 2010. You will find the links to this final rule and technical amendments supporting this rule.

  17. A Resource on Behavioral Terminology: An Annotated Bibliography of "On Terms" Articles in "The Behavior Analyst"

    ERIC Educational Resources Information Center

    Carr, James E.; Briggs, Adam M.

    2011-01-01

    An annotated bibliography that summarizes the "On Terms" articles on behavior-analytic terminology from "The Behavior Analyst" is provided. Thirty-five articles published between 1979 and 2010 were identified, annotated, and classified using common behavior analysis course content frameworks. (Contains 1 table.)

  18. A resource on behavioral terminology: an annotated bibliography of on terms articles in the behavior analyst.

    PubMed

    Carr, James E; Briggs, Adam M

    2011-01-01

    An annotated bibliography that summarizes the On Terms articles on behavior-analytic terminology from The Behavior Analyst is provided. Thirty-five articles published between 1979 and 2010 were identified, annotated, and classified using common behavior analysis course-content frameworks.

  19. Exposure factors resources: contrasting EPA’s Exposure Factors Handbook with international sources(journal article)

    EPA Science Inventory

    Efforts to compile and standardize exposure human factors have resulted in the development of a variety of resources available to the scientific community. For example, the U.S. EPA developed the Exposure Factors Handbook and Child-specific Exposure Factors Handbook to promote c...

  20. 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…

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

    PubMed

    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.

  2. 15 CFR 270.204 - Provision of additional resources and services needed by a Team.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... services needed by a Team. 270.204 Section 270.204 Commerce and Foreign Trade Regulations Relating to... CONSTRUCTION SAFETY TEAMS NATIONAL CONSTRUCTION SAFETY TEAMS Investigations § 270.204 Provision of additional resources and services needed by a Team. The Director will determine the appropriate resources that a...

  3. 7 CFR 301.76-6 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for Asian citrus psyllid... certificates and limited permits for regulated articles moved interstate from areas quarantined for Asian... be moved interstate is clearly labeled with the certificate. (4) A copy of the certificate will...

  4. 7 CFR 301.76-6 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for Asian citrus psyllid... certificates and limited permits for regulated articles moved interstate from areas quarantined for Asian... be moved interstate is clearly labeled with the certificate. (4) A copy of the certificate will...

  5. 7 CFR 301.76-6 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined for Asian citrus psyllid... certificates and limited permits for regulated articles moved interstate from areas quarantined for Asian... been sealed with an agricultural seal placed by an inspector. (3) The container that will be...

  6. 7 CFR 301.76-6 - Additional conditions for issuance of certificates and limited permits for regulated articles...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... limited permits for regulated articles moved interstate from areas quarantined only for Asian citrus... issuance of certificates and limited permits for regulated articles moved interstate from areas quarantined... be moved interstate is clearly labeled with the certificate. (4) A copy of the certificate will...

  7. MX Siting Investigation. Mineral Resources Survey, Seven Additional Valleys, Nevada/Utah Siting Area. Volume IV.

    DTIC Science & Technology

    1981-06-23

    8217 AD-AI13 146 ERTEC WESTERN INC. LONG BEACH CA F/6 B/7 MX SITING INVESTIGATION. MINERAL RESOURCES SURVEY, SEVEN AGOITI--ETC(U) UNCLASSIFIED E-TR...50 MINERAL RESOURCES SURVEY SEVEN ADDITIONAL VALLEYS NEVADA/UTAH SITING AREA VOLUME IV 4Prepared for: U. S. Department of the Air Force Ballistic...VALLEY MINERAL RESOURCES SURVEfV STUDY AREA OXJNOARY SEPT. 26, 1960 I MX SITING INVESTIGATION 27 FEDC t97 DEPARTMENT OF THE AIR FORCE I ik 320’- 36 37 4

  8. Invited Review Article: Review of post-process optical form metrology for industrial-grade metal additive manufactured parts.

    PubMed

    Stavroulakis, P I; Leach, R K

    2016-04-01

    The scope of this review is to investigate the main post-process optical form measurement technologies available in industry today and to determine whether they are applicable to industrial-grade metal additive manufactured parts. An in-depth review of the operation of optical three-dimensional form measurement technologies applicable to metal additive manufacturing is presented, with a focus on their fundamental limitations. Looking into the future, some alternative candidate measurement technologies potentially applicable to metal additive manufacturing will be discussed, which either provide higher accuracy than currently available techniques but lack measurement volume, or inversely, which operate in the appropriate measurement volume but are not currently accurate enough to be used for industrial measurement.

  9. Invited Review Article: Review of post-process optical form metrology for industrial-grade metal additive manufactured parts

    NASA Astrophysics Data System (ADS)

    Stavroulakis, P. I.; Leach, R. K.

    2016-04-01

    The scope of this review is to investigate the main post-process optical form measurement technologies available in industry today and to determine whether they are applicable to industrial-grade metal additive manufactured parts. An in-depth review of the operation of optical three-dimensional form measurement technologies applicable to metal additive manufacturing is presented, with a focus on their fundamental limitations. Looking into the future, some alternative candidate measurement technologies potentially applicable to metal additive manufacturing will be discussed, which either provide higher accuracy than currently available techniques but lack measurement volume, or inversely, which operate in the appropriate measurement volume but are not currently accurate enough to be used for industrial measurement.

  10. Subjective and objective components of resource value additively increase aggression in parasitoid contests

    PubMed Central

    Stockermans, Bernard C.; Hardy, Ian C. W.

    2013-01-01

    Two major categories of factors are predicted to influence behaviour in dyadic contests; differences in the abilities of the contestants to acquire and retain resources (resource holding potential), and the value of the contested resource (resource value, RV; which comprises objective and subjective components). Recent studies indicate that subjective components affect contest behaviour in several animal taxa but few have simultaneously investigated objective RV components. We find that both an objective (host size) and a subjective (contestant age) component of RV affect contest intensity in the parasitoid wasp Goniozus legneri. These additively influence aggressiveness, with a larger effect from the subjective component than the objective component. The greater influence of subjective RV adds weight to the recent surge of recognition of this RV component's importance in contest behaviour. PMID:23697643

  11. 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.

  12. 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.

  13. Effects of native species diversity and resource additions on invader impact.

    PubMed

    Maron, John L; Marler, Marilyn

    2008-07-01

    Theory and empirical work have demonstrated that diverse communities can inhibit invasion. Yet, it is unclear how diversity influences invader impact, how impact varies among exotics, and what the relative importance of diversity is versus extrinsic factors that themselves can influence invasion. To address these issues, we established plant assemblages that varied in native species and functional richness and crossed this gradient in diversity with resource (water) addition. Identical assemblages were either uninvaded or invaded with one of three exotic forbs: spotted knapweed (Centaurea maculosa), dalmatian toadflax (Linaria dalmatica), or sulfur cinquefoil (Potentilla recta). To determine impacts, we measured the effects of exotics on native biomass and, for spotted knapweed, on soil moisture and nitrogen levels. Assemblages with high species richness were less invaded and less impacted than less diverse assemblages. Impact scaled with exotic biomass; spotted knapweed had the largest impact on native biomass compared with the other exotics. Although invasion depressed native biomass, the net result was to increase total community yield. Water addition increased invasibility (for knapweed only) but had no effect on invader impact. Together, these results suggest that diversity inhibits invasion and reduces impact more than resource additions facilitate invasion or impact.

  14. Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources.

    PubMed

    Bousfield, David; McEntyre, Johanna; Velankar, Sameer; Papadatos, George; Bateman, Alex; Cochrane, Guy; Kim, Jee-Hyub; Graef, Florian; Vartak, Vid; Alako, Blaise; Blomberg, Niklas

    2016-01-01

    Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications.

  15. 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.

  16. Resource Materials for the Creative Curriculum (With Special Articles on Evaluating the Black & Hispanic Image in Children's Books).

    ERIC Educational Resources Information Center

    Frisby, Deborah

    This annotated bibliography of early childhood curriculum materials is divided into two major sections. The first section reviews materials pertaining to house corner, blocks, table toys, art, clay and play dough, water and sand activities. Within these areas, entries are divided into three main lists: books, articles, and children's books. ERIC…

  17. MX Siting Investigation. Mineral Resources Survey, Seven Additional Valleys, Nevada/Utah Siting Area. Volume II.

    DTIC Science & Technology

    1981-06-23

    AO-AI13 14𔃾 ERTEC WESTERN INC LONG BEACH CA F/6 7/4 MX SITING INVESTIGATION. MINERAL RESOURCES SURVEY, SEVEN ADDITI-ETC(U) JUN Al F04704-80-C-OGO6...DTIC-DDA-2 FORM DOCUMENT PROCESSING SHEET DTIC ocT :g 70A -- ~’ .9 ’I K ii I / "~1 - i~ / . . ..1’ ~ ~- .. ~ ~1 I E-TR-50 MINERAL RESOURCES SURVEY...144 ERTEC WESTERN INC. LONG BEACH CA F/6 7/4 MX SITING INVESTIGATION. MINERAL RESOURCES SURVEY. SEVEN AOOITI-ETCIU) JUN 81 FON7O-80-C-0006

  18. 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.

  19. 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,…

  20. An Evaluation of the Additional Acoustic Power Needed to Overcome the Effects of a Test-Articles Absorption During Reverberant Chamber Acoustic Testing of Spaceflight Hardware

    NASA Technical Reports Server (NTRS)

    Hozman, Aron D.; Hughes, William O.

    2014-01-01

    It is important to realize that some test-articles may have significant sound absorption that may challenge the acoustic power capabilities of a test facility. Therefore, to mitigate this risk of not being able to meet the customers target spectrum, it is prudent to demonstrate early-on an increased acoustic power capability which compensates for this test-article absorption. This paper describes a concise method to reduce this risk when testing aerospace test-articles which have significant absorption. This method was successfully applied during the SpaceX Falcon 9 Payload Fairing acoustic test program at the NASA Glenn Research Center Plum Brook Stations RATF.

  1. Resources

    MedlinePlus

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

  2. An Evaluation of the Additional Acoustic Power Needed to Overcome the Effects of a Test-Article's Absorption during Reverberant Chamber Acoustic Testing of Spaceflight Hardware

    NASA Technical Reports Server (NTRS)

    Hozman, Aron D.; Hughes, William O.

    2014-01-01

    The exposure of a customers aerospace test-article to a simulated acoustic launch environment is typically performed in a reverberant acoustic test chamber. The acoustic pre-test runs that will ensure that the sound pressure levels of this environment can indeed be met by a test facility are normally performed without a test-article dynamic simulator of representative acoustic absorption and size. If an acoustic test facilitys available acoustic power capability becomes maximized with the test-article installed during the actual test then the customers environment requirement may become compromised. In order to understand the risk of not achieving the customers in-tolerance spectrum requirement with the test-article installed, an acoustic power margin evaluation as a function of frequency may be performed by the test facility. The method for this evaluation of acoustic power will be discussed in this paper. This method was recently applied at the NASA Glenn Research Center Plum Brook Stations Reverberant Acoustic Test Facility for the SpaceX Falcon 9 Payload Fairing acoustic test program.

  3. An Evaluation of the Additional Acoustic Power Needed to Overcome the Effects of a Test-Article's Absorption During Reverberant Chamber Acoustic Testing of Spaceflight Hardware

    NASA Technical Reports Server (NTRS)

    Hozman, Aron D.; Hughes, William O.

    2014-01-01

    The exposure of a customer's aerospace test-article to a simulated acoustic launch environment is typically performed in a reverberant acoustic test chamber. The acoustic pre-test runs that will ensure that the sound pressure levels of this environment can indeed be met by a test facility are normally performed without a test-article dynamic simulator of representative acoustic absorption and size. If an acoustic test facility's available acoustic power capability becomes maximized with the test-article installed during the actual test then the customer's environment requirement may become compromised. In order to understand the risk of not achieving the customer's in-tolerance spectrum requirement with the test-article installed, an acoustic power margin evaluation as a function of frequency may be performed by the test facility. The method for this evaluation of acoustic power will be discussed in this paper. This method was recently applied at the NASA Glenn Research Center Plum Brook Station's Reverberant Acoustic Test Facility for the SpaceX Falcon 9 Payload Fairing acoustic test program.

  4. 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…

  5. Effects of resource addition on recovery of production and plant functional composition in degraded semiarid grasslands.

    PubMed

    Chen, Qing; Hooper, David U; Li, Hui; Gong, Xiao Ying; Peng, Fei; Wang, Hong; Dittert, Klaus; Lin, Shan

    2017-02-28

    Degradation of semiarid ecosystems from overgrazing threatens a variety of ecosystem services. Rainfall and nitrogen commonly co-limit production in semiarid grassland ecosystems; however, few studies have reported how interactive effects of precipitation and nitrogen addition influence the recovery of grasslands degraded by overgrazing. We conducted a 6-year experiment manipulating precipitation (natural precipitation and simulated wet year precipitation) and nitrogen (0, 25 and 50 kg N ha(-1)) addition at two sites with different histories of livestock grazing (moderately and heavily grazed) in Inner Mongolian steppe. Our results suggest that recovery of plant community composition and recovery of production can be decoupled. Perennial grasses provide long-term stability of high-quality forage production in this system. Supplemental water combined with exclosures led, in the heavily grazed site, to the strongest recovery of perennial grasses, although widespread irrigation of rangeland is not a feasible management strategy in many semiarid and arid regions. N fertilization combined with exclosures, but without water addition, increased dominance of unpalatable annual species, which in turn retarded growth of perennial species and increased inter-annual variation in primary production at both sites. Alleviation of grazing pressure alone allowed recovery of desired perennial species via successional processes in the heavily grazed site. Our experiments suggest that recovery of primary production and desirable community composition are not necessarily correlated. The use of N fertilization for the management of overgrazed grassland needs careful and systematic evaluation, as it has potential to impede, rather than aid, recovery.

  6. Perspectives on the utilization of aquaculture coproduct in Europe and Asia: prospects for value addition and improved resource efficiency.

    PubMed

    Newton, Richard; Telfer, Trevor; Little, Dave

    2014-01-01

    Aquaculture has often been criticized for its environmental impacts, especially efficiencies concerning global fisheries resources for use in aquafeeds among others. However, little attention has been paid to the contribution of coproducts from aquaculture, which can vary between 40% and 70% of the production. These have often been underutilized and could be redirected to maximize the efficient use of resource inputs including reducing the burden on fisheries resources. In this review, we identify strategies to enhance the overall value of the harvested yield including noneffluent processing coproducts for three of the most important global aquaculture species, and discuss the current and prospective utilization of these resources for value addition and environmental impact reduction. The review concludes that in Europe coproducts are often underutilized because of logistical reasons such as the disconnected nature of the value chain, and perceived legislative barriers. However, in Asia, most coproducts are used, often innovatively but not to their full economic potential and sometimes with possible human health and biosecurity risks. These include possible spread of diseased material and low traceability in some circumstances. Full economic and environmental appraisal is long overdue for the current and potential strategies available for coproduct utilization.

  7. Laminate article

    DOEpatents

    Williams, Robert K.; Paranthaman, Mariappan; Chirayil, Thomas G.; Lee, Dominic F.; Goyal, Amit; Feenstra, Roeland

    2002-01-01

    A laminate article comprises a substrate and a biaxially textured (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer over the substrate, wherein 0article can include a layer of YBCO over the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. A layer of CeO.sub.2 between the YBCO layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer can also be include. Further included can be a layer of YSZ between the CeO.sub.2 layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. The substrate can be a biaxially textured metal, such as nickel. A method of forming the laminate article is also disclosed.

  8. Fabrication of boron articles

    DOEpatents

    Benton, Samuel T.

    1976-01-01

    This invention is directed to the fabrication of boron articles by a powder metallurgical method wherein the articles are of a density close to the theoretical density of boron and are essentially crackfree. The method comprises the steps of admixing 1 to 10 weight percent carbon powder with amorphous boron powder, cold pressing the mixture and then hot pressing the cold pressed compact into the desired article. The addition of the carbon to the mixture provides a pressing aid for inhibiting the cracking of the hot pressed article and is of a concentration less than that which would cause the articles to possess significant concentrations of boron carbide.

  9. Information Resources Management. A Bibliography with Indexes, 1984-1989. A Selection of Annotated References to Reports and Journal Articles Entered into the NASA Scientific and Technical Information System from 1984 through 1989.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Scientific and Technical Information Branch.

    This information resources management (IRM) bibliography provides abstracts of reports and journal articles entered in the National Aeronautics and Space Administration (NASA) scientific and technical information system over a 6-year period. These abstracts are presented in 10 areas: (1) IRM activities and planning; (2) computers,…

  10. Resources.

    ERIC Educational Resources Information Center

    Aviation/Space, 1980

    1980-01-01

    The resources listed different types of materials related to the aerospace science under specified categories: free materials and inexpensive, selected government publication, audiovisual (government, nongovernment), aviation books, and space books. The list includes the publisher's name and the price for each publication. (SK)

  11. 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

  12. 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

    2015-04-22

    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 age-related 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

  13. Projections of costs, financing, and additional resource requirements for low- and lower middle-income country immunization programs over the decade, 2011-2020.

    PubMed

    Gandhi, Gian; Lydon, Patrick; Cornejo, Santiago; Brenzel, Logan; Wrobel, Sandra; Chang, Hugh

    2013-04-18

    The Decade of Vaccines Global Vaccine Action Plan has outlined a set of ambitious goals to broaden the impact and reach of immunization across the globe. A projections exercise has been undertaken to assess the costs, financing availability, and additional resource requirements to achieve these goals through the delivery of vaccines against 19 diseases across 94 low- and middle-income countries for the period 2011-2020. The exercise draws upon data from existing published and unpublished global forecasts, country immunization plans, and costing studies. A combination of an ingredients-based approach and use of approximations based on past spending has been used to generate vaccine and non-vaccine delivery costs for routine programs, as well as supplementary immunization activities (SIAs). Financing projections focused primarily on support from governments and the GAVI Alliance. Cost and financing projections are presented in constant 2010 US dollars (US$). Cumulative total costs for the decade are projected to be US$57.5 billion, with 85% for routine programs and the remaining 15% for SIAs. Delivery costs account for 54% of total cumulative costs, and vaccine costs make up the remainder. A conservative estimate of total financing for immunization programs is projected to be $34.3 billion over the decade, with country governments financing 65%. These projections imply a cumulative funding gap of $23.2 billion. About 57% of the total resources required to close the funding gap are needed just to maintain existing programs and scale up other currently available vaccines (i.e., before adding in the additional costs of vaccines still in development). Efforts to mobilize additional resources, manage program costs, and establish mutual accountability between countries and development partners will all be necessary to ensure the goals of the Decade of Vaccines are achieved. Establishing or building on existing mechanisms to more comprehensively track resources and

  14. Index of 1991 Professional Articles.

    ERIC Educational Resources Information Center

    Morris, Betty J.

    1992-01-01

    This bibliography for school library media specialists lists periodical articles published in 1991 on information service (censorship, CD-ROM and online searching, networking, resource sharing, reading guidance, and reference service); instructional consulting; management; National Education Goals; teaching (computer applications, information…

  15. REVIEW OF THE NEGOTIATION OF THE MODEL PROTOCOL ADDITIONAL TO THE AGREEMENT(S) BETWEEN STATE(S) AND THE INTERNATIONAL ATOMIC ENERGY AGENCY FOR THE APPLICATION OF SAFEGUARDS, INFCIRC/540 (Corrected) VOLUME III/III, IAEA COMMITTEE 24, DEVELOPMENT OF INFCIRC/540, ARTICLE-BY-ARTICLE REVIEW (1996-1997).

    SciTech Connect

    Rosenthal, M.D.; Houck, F.

    2010-01-01

    In this section of the report, the development of INFCIRC/540 is traced by a compilation of citations from the IAEA documents presented to the Board of Governors and the records of discussions in the Board that took place prior to the establishment of Committee 24 as well as the documents and discussions of that committee. The evolution of the text is presented separately for each article or, for the more complex articles, for each paragraph or group of paragraphs of the article. This section covers all articles, including those involving no issues. Background, issues, interpretations and conclusions, which were addressed in Volumes I, II, and III are not repeated here. The comments by states that are included are generally limited to objections and suggested changes. Requests for clarification or elaboration have been omitted, although it is recognized that such comments were sometimes veiled objections.

  16. Writing a Student Article.

    ERIC Educational Resources Information Center

    Volokh, Eugene

    1998-01-01

    A law professor advises students on how to write effective publishable articles, beginning with choice of a claim and continuing with organizing the article; writing and rewriting, coherence, cohesion, and perspective; converting practical work (such as law firm memos) into student articles; publishing; and publicizing the article. (MSE)

  17. Publishing International Counseling Articles

    ERIC Educational Resources Information Center

    Hohenshil, Thomas H.; Amundson, Norman E.

    2011-01-01

    This article begins with a rationale for including international articles in the "Journal of Counseling & Development." Then, 2 general categories of international articles are described. First are articles that provide a general overview of counseling in a particular country. The 2nd category is more general and might involve international…

  18. Selected Archery Articles. Sports Articles Reprint Series.

    ERIC Educational Resources Information Center

    Driscoll, Margaret L., Ed.

    This is a collection of selected articles from "DGWS (Division for Girls and Women's Sports) Archery Guides" and the "Journal of Health, Physical Education, and Recreation." Included are materials on the historical background of archery, the selection and care of equipment, methods for improving skills at all levels, safety rules, archery…

  19. [Reading research articles].

    PubMed

    van der Graaf, Yolanda; Zaat, Joost

    2015-01-01

    Keeping up with the latest developments is not easy, but neither is reading articles on research. There are too many medical journals that contain information that is irrelevant to clinical practice. From this mass of articles you have to decide which are important for your own clinical practice and which are not. Most articles naturally fall into the latter category as spectacular findings with important consequences for medical practice do not occur every week. The most important thing in a research article is the research question. If you begin with this, then you can put aside much scientific literature. The methodology section is essential; reading this can save you a lot of time. In this article we take you step-by-step through the process of reading research articles. The articles in our Methodology series can be used as background information. These articles have been combined in a tablet app, which is available via www.ntvg.nl/methodologie.

  20. Critiquing a research article.

    PubMed

    Giuffre, M

    1998-04-01

    It is often the assignment of the perianesthesia nurse to critique a research article to evaluate a suggested procedure or instrument for implementation the patient care area. Although details of what should appear in each section of the research article have appeared in past reports in this series, this article will present an outline for critiquing the entire research manuscript.

  1. Article Watch: September 2013

    PubMed Central

    Slaughter, Clive A.

    2013-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, GRU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606; Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  2. Method of drying articles

    DOEpatents

    Janney, Mark A.; Kiggans, Jr., James O.

    1999-01-01

    A method of drying a green particulate article includes the steps of: a. Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and b. contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores.

  3. Method of drying articles

    DOEpatents

    Janney, M.A.; Kiggans, J.O. Jr.

    1999-03-23

    A method of drying a green particulate article includes the steps of: (a) Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and (b) contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores. 3 figs.

  4. Permanent Genetic Resources added to Molecular Ecology Resources Database 1 December 2009–31 January 2010

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This article documents the addition of 220 microsatellite marker loci to the Molecular Ecology Resources Database. Loci were developed for the following species: Allanblackia floribunda, Amblyraja radiata, Bactrocera cucurbitae, Brachycaudus helichrysi, Calopogonium mucunoides, Dissodactylus primiti...

  5. Master Articles List.

    ERIC Educational Resources Information Center

    Indiana Univ., Bloomington.

    Presented are more than 275 articles on 19 topics which can be arranged into readers on selected topics at the request of any educator. Assembled by the Poynter Center at Indiana University, Poynter Readers are compilations of articles that relate to a particular institution, e.g., law, or to several institutions that affect the lives of American…

  6. Article Watch: July 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association. PMID:27257408

  7. Article Watch: July 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University-University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the Editorial Board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  8. Article Watch: April 2014

    PubMed Central

    Slaughter, Clive A.

    2014-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University/University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA (Phone: 706-713-2216; Fax: 706-713-2221; E-mail; cslaught@uga.edu), or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  9. Article Watch: September 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, AU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association. PMID:27582640

  10. Article Watch, April 2010

    PubMed Central

    Slaughter, Clive

    2010-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information about articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 279 William St., Athens, GA 30607-1777, USA. Tel.: (706) 369-5945: Fax: (706) 369-5936; E-mail: cslaughter@mail.mcg.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  11. Article Watch, December 2013

    PubMed Central

    Slaughter, Clive A.

    2013-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University–University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  12. Article Watch: September 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University-University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the Editorial Board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  13. Article Watch: December 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to: Clive Slaughter, GRU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  14. Article Watch: April 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA; Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  15. Article Watch: December 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association. PMID:27904438

  16. Article Watch: April 2017

    PubMed Central

    Slaughter, Clive A.

    2017-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association. PMID:28260998

  17. Article: Next Generation Compliance

    EPA Pesticide Factsheets

    The article Next Generation Compliance by Cynthia Giles, Assistant Administrator for OECA was published in The Environmental Forum, Sept-Oct 2013 explains EPA's strategy on using new technologies to improve compliance with environmental laws.

  18. PFCA Article Testing

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) has established an ongoing effort to quantify possible changes in levels of perfluorinated chemicals (PFCs) in articles of commerce (AOCs). Temporal trends in the concentrations of selected PFCs, including perfluorooctanoic acid (PFO...

  19. Scientific Journal Articles

    EPA Pesticide Factsheets

    These are abstracts of peer-reviewed articles, authored by Office of Children's Health Protection staff. They cover topics including risk assessment for early life stages, inhalation dosimetry, and manganese in drinking water.

  20. Electronic Technology (Selected Articles).

    DTIC Science & Technology

    1983-03-07

    4D-A127 369 ELECTRONIC TECHNOLOGY (SELECTED ARTICLESM() FOREIGN 1/1 N TECHNOLOGY DIV WRIGHT-PATTERSON RFB OH 87 MAR 83 FTD-IDCRS) T-8082-3...RS )T-0082-83 - .FOREIGN TECHNOLOGY DIVISION %’, ELECTRONIC TECHNOLOGY (Selected Articles) DTIC ELECTE MAY 1 01983 cw E C.") Approved for public...ELECTRONIC TECHNOLOGY (Selected Articles) K English pages: 14 Source: Dianzijishu, Nr. 8, 1982, pp. 2-5 Country of origin: China Translated by: LEO

  1. Recompressed exfoliated graphite articles

    DOEpatents

    Zhamu, Aruna; Shi, Jinjun; Guo, Jiusheng; Jang, Bor Z

    2013-08-06

    This invention provides an electrically conductive, less anisotropic, recompressed exfoliated graphite article comprising a mixture of (a) expanded or exfoliated graphite flakes; and (b) particles of non-expandable graphite or carbon, wherein the non-expandable graphite or carbon particles are in the amount of between about 3% and about 70% by weight based on the total weight of the particles and the expanded graphite flakes combined; wherein the mixture is compressed to form the article having an apparent bulk density of from about 0.1 g/cm.sup.3 to about 2.0 g/cm.sup.3. The article exhibits a thickness-direction conductivity typically greater than 50 S/cm, more typically greater than 100 S/cm, and most typically greater than 200 S/cm. The article, when used in a thin foil or sheet form, can be a useful component in a sheet molding compound plate used as a fuel cell separator or flow field plate. The article may also be used as a current collector for a battery, supercapacitor, or any other electrochemical cell.

  2. Comments in Academic Articles.

    ERIC Educational Resources Information Center

    Skelton, John

    In an analysis of 20 scholarly journal articles in the hard sciences and 20 from the humanities, text was examined for author comments on hypotheses, probabilities, and evaluations. These include such expressions as "It cannot be denied, it seems likely, it was presumed," etc. Such comments were found to be somewhat more common in science-related…

  3. Response to Wong's Article.

    ERIC Educational Resources Information Center

    Cosden, Merith

    2003-01-01

    In response to a paper on risk and resilience models in learning disabilities (LD) research, this article supports the author and suggests areas of research, especially identification of risk and protective factors in children with LD. Application to analysis of friendship strategies is described. Also noted is longitudinal research to identify…

  4. Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built for NASA's Marshall Space Flight Center (MSFC). This Mobility Test Article (MTA) is one of many that provided data contributing to the design of the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  5. An Open Forum Article.

    ERIC Educational Resources Information Center

    Thieblot, Bernice A.

    1990-01-01

    Presents an open letter addressed to Morton B. Zuckerman of "U.S. News & World Report" concerning the magazine's survey/article "America's Best Colleges" which received a great deal of public attention. Criticizes the survey for failing to help families make better choices among institutions and failing to encourage colleges to do a better job for…

  6. CATS Featured Articles

    Atmospheric Science Data Center

    2017-01-31

      CATS Featured Articles       A Slice of Cirrus: Image of ... just hours before by the Cloud-Aerosol Transport System (CATS) onboard the International Space Station. Nighttime View of Raung Volcanic Plume : Natural Hazards  - The CATS instrument slices through darkness to reveal the vertical structure of a ...

  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. Antenna (Selected Articles),

    DTIC Science & Technology

    1981-10-19

    ANTENNA (Selected Articles),, Englih - pages: 91 Sourc -.- Antenny, Nr.-, 1967_, _p. 4-32, Country of origin:/’(USSR) r / -Translated by: LEO K-ANNER...process, M. S. Neyman formulated the basic requirements for transmitting television antennas, and the principles of their construction, many of which...Subsequently, in 1951, an antenna, basically similar to the antenna in the MTTs, was mounted and put into operation in Kiev (Fig. 1), with the difference that

  9. Molded Magnetic Article

    NASA Technical Reports Server (NTRS)

    Bryant, Robert G. (Inventor); Namkung, Min (Inventor); Wincheski, Russell A. (Inventor); Fulton, James P. (Inventor); Fox, Robert L. (Inventor)

    2000-01-01

    A molded magnetic article and fabrication method are provided. Particles of ferromagnetic material embedded in a polymer binder are molded under heat and pressure into a geometric shape. Each particle is an oblate spheroid having a radius-to-thickness aspect ratio approximately in the range of 15-30. Each oblate spheroid has flattened poles that are substantially in perpendicular alignment to a direction of the molding pressure throughout the geometric shape.

  10. Aeronautical Knowledge (Selected Articles),

    DTIC Science & Technology

    1981-01-14

    UNCLASSIFIED FTD-ID RSN -12348 Nm m ED I FTD-ID(RS)T-1234-80-- FOREIGN TECHNOLOGY DIVISION AERONAUTICAL KNOWLEDGE (Selected Articles) * DTIC cm. ’- D...of the spacecraft cabin, went through the structure of the eyes of the astronauts, and caused them to see flahig-. The frequency of the flashing was...to tell space travelers of the existence of belts of high radiation end alert them to the danger. Present and future missins must clarify the

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

    USGS Publications Warehouse

    ,

    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.

  12. Method of nitriding refractory metal articles

    DOEpatents

    Tiegs, T.N.; Holcombe, C.E.; Dykes, N.L.; Omatete, O.O.; Young, A.C.

    1994-03-15

    A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  13. Method of nitriding refractory metal articles

    DOEpatents

    Tiegs, Terry N.; Holcombe, Cressie E.; Dykes, Norman L.; Omatete, Ogbemi O.; Young, Albert C.

    1994-01-01

    A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  14. Assembly Test Article (ATA)

    NASA Technical Reports Server (NTRS)

    Ricks, Glen A.

    1988-01-01

    The assembly test article (ATA) consisted of two live loaded redesigned solid rocket motor (RSRM) segments which were assembled and disassembled to simulate the actual flight segment stacking process. The test assembly joint was flight RSRM design, which included the J-joint insulation design and metal capture feature. The ATA test was performed mid-November through 24 December 1987, at Kennedy Space Center (KSC), Florida. The purpose of the test was: certification that vertical RSRM segment mating and separation could be accomplished without any damage; verification and modification of the procedures in the segment stacking/destacking documents; and certification of various GSE to be used for flight assembly and inspection. The RSRM vertical segment assembly/disassembly is possible without any damage to the insulation, metal parts, or seals. The insulation J-joint contact area was very close to the predicted values. Numerous deviations and changes to the planning documents were made to ensure the flight segments are effectively and correctly stacked. Various GSE were also certified for use on flight segments, and are discussed in detail.

  15. The addition of decision support into computerized physician order entry reduces red blood cell transfusion resource utilization in the intensive care unit.

    PubMed

    Fernández Pérez, Evans R; Winters, Jeffrey L; Gajic, Ognjen

    2007-07-01

    Computerized physician order entry (CPOE) has the potential for cost containment in critically ill patients through practice standardization and elimination of unnecessary interventions. Previous study demonstrated the beneficial short-term effect of adding a decision support for red blood cell (RBC) transfusion into the hospital CPOE. We evaluated the effect of such intervention on RBC resource utilization during the two-year study period. From the institutional APACHE III database we identified 2,200 patients with anemia, but no active bleeding on admission: 1,100 during a year before and 1,100 during a year after the intervention. The mean number of RBC transfusions per patient decreased from 1.5 +/- 1.9 units to 1.3 +/- 1.8 units after the intervention (P = 0.045). RBC transfusion cost decreased from $616,442 to $556,226 after the intervention. Hospital length of stay and adjusted hospital mortality did not differ before and after protocol implementation. In conclusion, the implementation of an evidenced-based decision support system through a CPOE can decrease RBC transfusion resource utilization in critically ill patients.

  16. 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…

  17. Method of manufacturing ceramic shaped articles

    NASA Technical Reports Server (NTRS)

    Inoue, K.

    1983-01-01

    A method of manufacturing ceramic shaped articles, wherein tapes of ceramic powder material in mixture with a binder material and special additives are shaped and then articles are stamped out from said tapes and sintered in a sintering furnace is described.

  18. Method of manufacturing ceramic shaped articles

    NASA Astrophysics Data System (ADS)

    Inoue, K.

    1983-05-01

    A method of manufacturing ceramic shaped articles, wherein tapes of ceramic powder material in mixture with a binder material and special additives are shaped and then articles are stamped out from said tapes and sintered in a sintering furnace is described.

  19. STROBE-compliant article

    PubMed Central

    Kao, Yu-Hsiang; Wu, Shiao-Chi

    2016-01-01

    Abstract Continuity of care (COC) has a proven relationship with health care outcomes. However, evidence regarding an association between COC and avoidable hospitalization for elderly patients with asthma is insufficient. A retrospective cohort study was performed using Taiwanese National Health Insurance claim data from 2004 to 2013. Patients were retrospectively followed for 2 years; the COC index (COCI) for asthma was measured in the 1st year, and avoidable hospitalization for asthma and follow-up time were determined in the subsequent year. Cox proportional hazards regression was employed to examine hazard ratios (HRs) between COC and avoidable hospitalization for asthma after adjustment for confounding factors. Adjusted HR (aHR) was also calculated by stratifying each variable to investigate whether the effect of COC on hospitalization for asthma was avoidable and how this varied across levels of COCI. Of 3356 patients included in this study, 1648 patients (49%) had a COCI of 1, and the average COCI was 0.73. Compared with patients with high COC (COCI = 1), those with low COC (COCI < 0.5) had a significantly higher risk of avoidable hospitalization for asthma (aHR = 2.68; 95% confidence interval [CI]: 1.55–4.63). In addition, after stratified analysis, we determined that COC plays a much more important role for patients who were women, had low insurance premiums, and had no comorbidities. High continuity of ambulatory asthma care is linked to a reduced risk of avoidable hospitalization for asthma in elderly asthmatic patients. PMID:27661052

  20. Phytoremediation Resource Guide

    EPA Pesticide Factsheets

    This Guide provides abstracts of over 100 phytoremediation overviews, field studies and demonstrations, research articles, and Internet resources. It also provides a brief summary of phytoremediation.

  1. Selected Aquatic Articles. Sports Articles Reprint Series. Second Edition.

    ERIC Educational Resources Information Center

    Clement, Annie, Ed.

    This is a collection of articles from the "DGWS (Division for Girls and Women's Sports) Aquatic Guides" from 1963-1969. All articles, with one exception, were revised to present the most important contributions for that time period in aquatic activity beyond simple swimming. Included in the selection are articles on fear and the…

  2. MODE: Structural Test Article (STA)

    NASA Technical Reports Server (NTRS)

    Crawley, Edward F.; Masters, Brett

    1992-01-01

    Viewgraphs on the Middeck 0-gravity Dynamics Experiment (MODE): Structural Test Article (STA) are presented. Topics covered include: MODE: structural test article motivation; hardware; sensors and actuators; experimental support module; data; preliminary results; supporting analysis program; and modeling approach.

  3. MODE: Structural Test Article (STA)

    NASA Astrophysics Data System (ADS)

    Crawley, Edward F.; Masters, Brett

    Viewgraphs on the Middeck 0-gravity Dynamics Experiment (MODE): Structural Test Article (STA) are presented. Topics covered include: MODE: structural test article motivation; hardware; sensors and actuators; experimental support module; data; preliminary results; supporting analysis program; and modeling approach.

  4. Additive Manufactured Product Integrity

    NASA Technical Reports Server (NTRS)

    Waller, Jess; Wells, Doug; James, Steve; Nichols, Charles

    2017-01-01

    NASA is providing key leadership in an international effort linking NASA and non-NASA resources to speed adoption of additive manufacturing (AM) to meet NASA's mission goals. Participants include industry, NASA's space partners, other government agencies, standards organizations and academia. Nondestructive Evaluation (NDE) is identified as a universal need for all aspects of additive manufacturing.

  5. Microwave sintering of multiple articles

    DOEpatents

    Blake, Rodger D.; Katz, Joel D.

    1993-01-01

    Apparatus and method for producing articles of alumina and of alumina and silicon carbide in which the articles are sintered at high temperatures using microwave radiation. The articles are placed in a sintering container which is placed in a microwave cavity for heating. The rates at which heating and cooling take place is controlled.

  6. Article Omission across Child Languages

    ERIC Educational Resources Information Center

    Guasti, Maria Teresa; Gavarro, Anna; de Lange, Joke; Caprin, Claudia

    2008-01-01

    Article omission is known to be a feature of early grammar, although it does not affect all child languages to the same extent. In this article we analyze the production of articles by 12 children, 4 speakers of Catalan, 4 speakers of Italian, and 4 speakers of Dutch. We consider the results in the light of (i) the adult input the children are…

  7. Preparing a Research Journal Article.

    ERIC Educational Resources Information Center

    Miller, Larry E.

    1979-01-01

    Discusses how to write a research journal article through a review in three sections: (1) preparing to write, (2) preparing the contents, and (3) evaluating the article. Suggests important questions to be asked when critiquing educational research. Explains the decision-making process used to decide what articles are published. (LRA)

  8. Pedagogical Professional Self-Determination Support for Students under Conditions of Additional Education Program Implementation

    ERIC Educational Resources Information Center

    Khairutdinova, Rezeda R.; Fedorova, Yuliya A.

    2016-01-01

    Significance of the problem stated in the article is stipulated by the fact that professional self-determination of students at the stage of professional education needs pedagogical support; using resources of additional education program will let the individual make smart choices about future professional sphere. Object of the article is to work…

  9. Tracking Multiple Topics for Finding Interesting Articles

    SciTech Connect

    Pon, R K; Cardenas, A F; Buttler, D J; Critchlow, T J

    2007-02-15

    We introduce multiple topic tracking (MTT) for iScore to better recommend news articles for users with multiple interests and to address changes in user interests over time. As an extension of the basic Rocchio algorithm, traditional topic detection and tracking, and single-pass clustering, MTT maintains multiple interest profiles to identify interesting articles for a specific user given user-feedback. Focusing on only interesting topics enables iScore to discard useless profiles to address changes in user interests and to achieve a balance between resource consumption and classification accuracy. Also by relating a topic's interestingness to an article's interestingness, iScore is able to achieve higher quality results than traditional methods such as the Rocchio algorithm. We identify several operating parameters that work well for MTT. Using the same parameters, we show that MTT alone yields high quality results for recommending interesting articles from several corpora. The inclusion of MTT improves iScore's performance by 9% to 14% in recommending news articles from the Yahoo! News RSS feeds and the TREC11 adaptive filter article collection. And through a small user study, we show that iScore can still perform well when only provided with little user feedback.

  10. Surface treatment of ceramic articles

    DOEpatents

    Komvopoulos, Kyriakos; Brown, Ian G.; Wei, Bo; Anders, Simone; Anders, Andre; Bhatia, C. Singh

    1998-01-01

    A process for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article.

  11. Surface treatment of ceramic articles

    DOEpatents

    Komvopoulos, K.; Brown, I.G.; Wei, B.; Anders, S.; Anders, A.; Bhatia, C.S.

    1998-12-22

    A process is disclosed for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article. 15 figs.

  12. Altmetric: Top 50 dental articles in 2014.

    PubMed

    Kolahi, J; Khazaei, S

    2016-06-10

    Introduction Altmetrics is a new and emerging scholarly tool that measures online attention surrounding journal articles. Altmetric data resources include: policy documents, news outlets, blogs, online reference managers (eg Mendeley and CiteULike), post-publication peer-review forums (eg PubPeer and Publons), social media (eg Twitter, Facebook, Weibo, Google(+), Pinterest, Reddit), Wikipedia, sites running Stack Exchange (Q&A), and reviews on F1000 and YouTube.Methods To identify the top 50 dental articles in 2014, PubMed was searched using the following query "("2014/1/1"[PDAT]:"2014/12/31"[PDAT]) and jsubsetd[text]" in December, 2015. Consequently, all PubMed records were extracted and sent to Altmetric LLP (London, UK) as a CSV file for examination. Data were analysed by Microsoft Office Excel 2010 using descriptive statistics and charts.Results Using PubMed searches,15,132 dental articles were found in 2014. The mean Altmetric score of 50 top dental articles in 2014 was 69.5 ± 73.3 (95% CI: -74.14 to 213.14). The British Dental Journal (48%) and Journal of Dental Research (16%) had the maximum number of top articles. Twitter (67.13%), Mendeley (15.89%) and news outlets (10.92%) were the most popular altmetric data resources.Discussion Altmetrics are intended to supplement bibliometrics, not replace them. Altmetrics is a fresh and emerging arena for the dental research community. We believe that dental clinical practitioners, research scientists, research directors and journal editors must pay more attention to altmetrics as a new and rapid tool to measure the social impact of scholarly articles.

  13. Selected Fencing Articles. Sports Articles Reprint Series. First Edition.

    ERIC Educational Resources Information Center

    Herndon, Myrtis, Ed.

    This collection of articles on fencing is "The Division for Girls and Women's Sports (DGWS) Guides" 1946-1971 and the Second National Institute on Girls Sports. It is the latest in the American Association for Health, Physical Education, and Recreation's Sports Articles Reprint Series, a special project of the Publications Area, DGWS.…

  14. 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

  15. Tracking Multiple Topics for Finding Interesting Articles

    SciTech Connect

    Pon, R K; Cardenas, A F; Buttler, D J; Critchlow, T J

    2008-01-03

    We introduce multiple topic tracking (MTT) for iScore to better recommend news articles for users with multiple interests and to address changes in user interests over time. As an extension of the basic Rocchio algorithm, traditional topic detection and tracking, and single-pass clustering, MTT maintains multiple interest profiles to identify interesting articles for a specific user given user-feedback. Focusing on only interesting topics enables iScore to discard useless profiles to address changes in user interests and to achieve a balance between resource consumption and classification accuracy. iScore is able to achieve higher quality results than traditional methods such as the Rocchio algorithm. We identify several operating parameters that work well for MTT. Using the same parameters, we show that MTT alone yields high quality results for recommending interesting articles from several corpora. The inclusion of MTT improves iScore's performance by 25% in recommending news articles from the Yahoo! News RSS feeds and the TREC11 adaptive filter article collection. And through a small user study, we show that iScore can still perform well when only provided with little user feedback.

  16. Basic Psychiatric Literature: II. Articles and Article Sources*†

    PubMed Central

    Woods, Joan B.; Pieper, Sam; Frazier, Shervert H.

    1968-01-01

    Widely varying reading lists for general psychiatry residents were obtained from 140 three-year approved training programs. The material recommended for reading was listed on index cards, and the number of programs recommending each item was posted on the cards. Approximately 4,000 articles, 2,800 books, and 200 serials were recommended. A statistical evaluation of the book list appeared in a previous paper (3).* Part II is a similar evaluation of the article list and the limited editions and serials in which the articles appear. PMID:4883158

  17. Space Shuttle inflatable training articles

    NASA Technical Reports Server (NTRS)

    West, M. L.

    1984-01-01

    The design, development, construction, and testing of the Long Duration Exposure Facility inflatable and the space telescope training articles are discussed. While these articles are of similar nature, materials, and construction, they vary in size and present different problems with regards to size, shape, gross/net lift, and balance.

  18. Do TEFL Articles Solve Problems?

    ERIC Educational Resources Information Center

    Edge, Julian

    1985-01-01

    Discusses the problem which English-as-a-foreign-language (EFL) teacher trainees who are nonnative English speakers have in reading articles about EFL teaching methods. As a solution to this problem, the author produced a worksheet for the students to fill in while reading the articles which followed Hoey's…

  19. Parent Articles for Early Intervention.

    ERIC Educational Resources Information Center

    Klein, Marsha Dunn, Ed.

    This binder includes 102 reproducible articles written specifically for the parents of children, ages 3 and younger, who have been diagnosed with physical disabilities and delays. Practitioners are encouraged to select appropriate articles and: distribute them at parent-clinician conferences; send them home with any parent communication, report…

  20. ERDC MSRC Resource. Fall 2007

    DTIC Science & Technology

    2007-01-01

    high performance computing (HPC). As you read through the articles in this edition of the Resource, you will see evidence of this Center’s continual...attempt to stay focused on this important goal. The Resource articles in this issue help to validate that we here at ERDC, through the DoD High... article ), our folks affiliated with universities for technology transfer (see CaseMan article ), and our visualization resources that aid DoD

  1. Weld repair of directionally solidified articles

    NASA Technical Reports Server (NTRS)

    Smashey, Russell W. (Inventor); Snyder, John H. (Inventor); Borne, Bruce L. (Inventor)

    2002-01-01

    A directionally solidified nickel-base superalloy article has a defect therein extending parallel to the solidification direction. The article is repaired by removing any foreign matter present in the defect, and then heating the article to a repair temperature of from about 60 to about 98 percent of the solidus temperature of the base material in a chamber containing a protective gas that inhibits oxidation of the base material. The defect is filled with a filler metal while maintaining the article at the repair temperature. The filling is accomplished by providing a source of the filler metal of substantially the same composition as the base material of the directionally solidified article, and melting the filler metal into the defect progressively while moving the source of the filler metal relative to the article in a direction parallel to the solidification direction. Optionally, additional artificial heat extraction is accomplished in a heat-flow direction that is within about 45 degrees of the solidification direction, as the filler metal solidifies within the defect. The article may thereafter be heat treated.

  2. Directionally solidified article with weld repair

    NASA Technical Reports Server (NTRS)

    Smashey, Russell W. (Inventor); Snyder, John H. (Inventor); Borne, Bruce L. (Inventor)

    2003-01-01

    A directionally solidified nickel-base superalloy article has a defect therein extending parallel to the solidification direction. The article is repaired by removing any foreign matter present in the defect, and then heating the article to a repair temperature of from about 60 to about 98 percent of the solidus temperature of the base material in a chamber containing a protective gas that inhibits oxidation of the base material. The defect is filled with a filler metal while maintaining the article at the repair temperature. The filling is accomplished by providing a source of the filler metal of substantially the same composition as the base material of the directionally solidified article, and melting the filler metal into the defect progressively while moving the source of the filler metal relative to the article in a direction parallel to the solidification direction. Optionally, additional artificial heat extraction is accomplished in a heat-flow direction that is within about 45 degrees of the solidification direction, as the filler metal solidifies within the defect. The article may thereafter be heat treated.

  3. Research Priorities for FCTC Articles 20, 21, and 22: Surveillance/Evaluation and Information Exchange

    PubMed Central

    2013-01-01

    Introduction: Framework Convention on Tobacco Control (FCTC) Articles 20, 21, and 22 call for strong monitoring and reporting of tobacco use and factors influencing use and disease (Articles 20 and 21) and for collaboration among the Parties and relevant organizations to share resources, knowledge, and expertise on all relevant tobacco control strategies (Article 22). Methods: This paper provides background information and discusses research strategies that would strengthen these efforts and better inform the Parties. By necessity, Articles 20 and 21 are discussed separately from Article 22, although 1 example that relates to both 20/21 and 22 is discussed at the end. Results: Twelve important research opportunities on surveillance and evaluation are recognized, along with 4 on collaboration. The authors believe that the 6 most important areas for research would study (a) possible underreporting of tobacco use among certain demographic groups in some countries, (b) measures of industry activities, (c) optimal sampling strategies, (d) sentinel surveillance, (e) networks of tobacco companies and their partners as they promote tobacco use and interfere with implementation of the FCTC, and (f) network/relationship factors that impact diffusion of knowledge and decision making on the implementation of the FCTC. In addition, we call for a review process of existing surveillance and evaluation strategies to coordinate activities to make optimal use of existing resources. This activity would involve networking as prescribed in Article 22. Conclusions: Studies and activities such as these would facilitate control of the tobacco epidemic. PMID:23335488

  4. Electronic labelling in recycling of manufactured articles.

    PubMed

    Olejnik, Lech; Krammer, Alfred

    2002-12-01

    The concept of a recycling system aiming at the recovery of resources from manufactured articles is proposed. The system integrates electronic labels for product identification and internet for global data exchange. A prototype for the recycling of electric motors has been developed, which implements a condition-based recycling decision system to automatically select the environmentally and economically appropriate recycling strategy, thereby opening a potential market for second-hand motors and creating a profitable recycling process itself. The project has been designed to evaluate the feasibility of electronic identification applied on a large number of motors and to validate the system in real field conditions.

  5. Tips on Writing News Articles

    ERIC Educational Resources Information Center

    White, Shannon

    1975-01-01

    The author offers journalism tips to vocational agriculture teachers involved in public relations coverage through newspaper articles. Specific suggestions cover headlines, leading paragraphs, localization of the story, organization, and format of a news release. (EA)

  6. Articles comprising ferritic stainless steels

    SciTech Connect

    Rakowski, James M.

    2016-06-28

    An article of manufacture comprises a ferritic stainless steel that includes a near-surface region depleted of silicon relative to a remainder of the ferritic stainless steel. The article has a reduced tendency to form an electrically resistive silica layer including silicon derived from the steel when the article is subjected to high temperature oxidizing conditions. The ferritic stainless steel is selected from the group comprising AISI Type 430 stainless steel, AISI Type 439 stainless steel, AISI Type 441 stainless steel, AISI Type 444 stainless steel, and E-BRITE.RTM. alloy, also known as UNS 44627 stainless steel. In certain embodiments, the article of manufacture is a fuel cell interconnect for a solid oxide fuel cell.

  7. Food additives

    MedlinePlus

    ... or natural. Natural food additives include: Herbs or spices to add flavor to foods Vinegar for pickling ... Certain colors improve the appearance of foods. Many spices, as well as natural and man-made flavors, ...

  8. The impact of review articles.

    PubMed

    Ketcham, Catherine M; Crawford, James M

    2007-12-01

    The expansion of the scientific literature has produced a concomitant increase in the number of review articles. One may posit that the sheer number of review articles belies their function. This study examines the growth of the review literature, what types of journals publish these papers, and provides data on the citation rate of the review literature. Focus is given to the pathology literature, defined as papers that have the word 'pathology' or its derivatives in the title, abstract or as a key word. The pathology literature is proliferating at a rapid rate; from 1991 to 2006, the total number of original articles increased 2.3-fold, while the number of reviews increased 5.6-fold. Furthermore, in that same time frame, approximately 90% of pathology articles and reviews were not published in pathology journals. An examination of the 538 review articles that were published in pathology journals in 2005 reveals that only 21% of them have been cited more than 10 times since their publication. The impact factors of 12 pathology journals were compared with and without review articles for the period 2000-2006, including The American Journal of Pathology (AJP), The Journal of Pathology (JP) and Laboratory Investigation (LI). Inclusion of reviews increased the impact factor for JP by 0.610+/-0.153 U (+/-s.d.), which was significantly greater than that for AJP (0.109+/-0.086) and LI (0.147+/-0.088). However, for all three journals the total impact factor was largely a reflection of the citations of original articles. The motivations of authors and editors who produce review articles are considered, such as career progress and increasing journal visibility, respectively. The fact that many review articles are poorly cited raises concern about the harm that poor review articles can cause, first by making it more difficult to find the good reviews, and in the worst case by propagating scientific error through lack of critical appraisal of original research. The attributes

  9. Curriculum Resources.

    ERIC Educational Resources Information Center

    Thompson, Norma H.

    1988-01-01

    Discusses an article which presents a concise discussion of secular humanism. Reviews additional materials on censorship from the perspective of the new religious right, the fundamentalists, and public policy and the law. The sources provide background to enhance teaching about secular humanism and textbook censorship. (SLM)

  10. "Developmental Review's" Most Influential Articles

    ERIC Educational Resources Information Center

    Brainerd, C. J.

    2006-01-01

    "Developmental Review" is a journal of literature reviews and theoretical analyses for developmental scientists. During its first quarter-century of publication, the quality of those articles resulted in a journal whose level of impact on the scientific literature is extremely high, currently in the top 10% of all journals indexed by "Social…

  11. Anterior cruciate ligament - updating article.

    PubMed

    Luzo, Marcus Vinicius Malheiros; Franciozi, Carlos Eduardo da Silveira; Rezende, Fernando Cury; Gracitelli, Guilherme Conforto; Debieux, Pedro; Cohen, Moisés

    2016-01-01

    This updating article on the anterior cruciate ligament (ACL) has the aim of addressing some of the most interesting current topics in this field. Within this stratified approach, it contains the following sections: ACL remnant; anterolateral ligament and combined intra and extra-articular reconstruction; fixation devices; and ACL femoral tunnel creation techniques.

  12. Acta Optica Sinica (Selected Articles),

    DTIC Science & Technology

    1986-04-04

    Selected Articles) C= Approved for public release; LL 4..::.: .... y ,, .,, FTD- ID(RS)T- 1089 -85 O"V%r. - HUMAN TRANSLATION FTD-ID(RS)T- 1089 -85 4 April...OPINION OF THE FOREIGN TECHNOLOGY DIVISION WPAFB. OHIO FTo- ID(RS)T- 1089 -85 Date 4 April 19 86 GRAPHICS DISCLAIMER All figures, graphics, tables

  13. Reducing the open porosity of pyroboroncarbon articles

    NASA Astrophysics Data System (ADS)

    Martyushov, G. G.; Zakharevich, A. M.; Pichkhidze, S. Ya.; Koshuro, V. A.

    2016-02-01

    It is established that a decrease in the open porosity of pyroboroncarbon, a pyrolytic glassy composite material of interest for manufacturing prosthetic heart valves (PHVs), can be achieved via impregnation of articles with an alcohol solution of 3-aminopropyltriethoxysilane and subsequent thermal treatment. The maximum roughness height and linear size of open pores on the surface of PHV parts made of pyroboroncarbon can additionally be reduced by final mechanical processing of a silicon oxide film formed on the surface.

  14. 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.

  15. Phosphazene additives

    DOEpatents

    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.

  16. 19 CFR 11.9 - Special marking on certain articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Special marking on certain articles. 11.9 Section... OF THE TREASURY PACKING AND STAMPING; MARKING Marking § 11.9 Special marking on certain articles. (a... of additional U.S. Note 4, Chapter 91. If any article so required to be marked is found not to...

  17. 19 CFR 11.9 - Special marking on certain articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Special marking on certain articles. 11.9 Section... OF THE TREASURY PACKING AND STAMPING; MARKING Marking § 11.9 Special marking on certain articles. (a... of additional U.S. Note 4, Chapter 91. If any article so required to be marked is found not to...

  18. 19 CFR 11.9 - Special marking on certain articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Special marking on certain articles. 11.9 Section... OF THE TREASURY PACKING AND STAMPING; MARKING Marking § 11.9 Special marking on certain articles. (a... of additional U.S. Note 4, Chapter 91. If any article so required to be marked is found not to...

  19. Main Propulsion Test Article (MPTA)

    NASA Technical Reports Server (NTRS)

    Snoddy, Cynthia

    2010-01-01

    Scope: The Main Propulsion Test Article integrated the main propulsion subsystem with the clustered Space Shuttle Main Engines, the External Tank and associated GSE. The test program consisted of cryogenic tanking tests and short- and long duration static firings including gimbaling and throttling. The test program was conducted on the S1-C test stand (Position B-2) at the National Space Technology Laboratories (NSTL)/Stennis Space Center. 3 tanking tests and 20 hot fire tests conducted between December 21 1 1977 and December 17, 1980 Configuration: The main propulsion test article consisted of the three space shuttle main engines, flightweight external tank, flightweight aft fuselage, interface section and a boilerplate mid/fwd fuselage truss structure.

  20. Fabrication of Molded Magnetic Article

    NASA Technical Reports Server (NTRS)

    Bryant, Robert G. (Inventor); Namkung, Min (Inventor); Wincheski, Russell A. (Inventor); Fox, Robert L. (Inventor)

    2001-01-01

    A molded magnetic article and fabrication method are provided. Particles of ferromagnetic material embedded in a polymer binder are molded under heat and pressure into a geometric shape. Each particle is an oblate spheroid having a radius-to-thickness aspect ratio approximately in the range of 15-30. Each oblate spheroid has flattened poles that are substantially in perpendicular alignment to a direction of the molding pressure throughout the geometric shape.

  1. Article removal device for glovebox

    DOEpatents

    Guyer, R.H.; Leebl, R.G.

    1973-12-01

    An article removal device for a glovebox is described comprising a conduit extending through a glovebox wall which may be closed by a plug within the glovebox, and a fire-resistant container closing the outer end of the conduit and housing a removable container for receiving pyrophoric or otherwise hazardous material without disturbing the interior environment of the glovebox or adversely affecting the environment outside of the glovebox. (Official Gazette)

  2. (Short articles on energy conservation)

    SciTech Connect

    Hodges, L.

    1985-01-01

    The following short articles are reprinted after being published in the Tri-County Times, Slater, Iowa, by Laurent Hodges of the Iowa State University Energy Extension Service: water power; small hydroelectric plants; condensation problems (three parts); energy quiz and answers; the airtight drywall approach; benefits of natural lighting; energy and Iowa's building code; heating, water heating and cooling costs in Iowa; the cost of keeping cool; and reducing the cost of keeping cool. (DLC)

  3. Grumman Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    This Mobility Test Article (MTA) was a concept of a possible dual mode Lunar Roving Vehicle (LRV) built by the Grumman Industries for NASA's Marshall Space Flight Center (MSFC). The data provided by the MTA helped in designing the Lunar Roving Vehicle (LRV), developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  4. Grumman Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1964-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built by the Grumman Industries for NASA's Marshall Space Flight Center (MSFC), this Mobility Test Article (MTA) is undergoing a full fledged test, complete with space suit attire. The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  5. Bendix Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built by the Bendix Corporation for NASA's Marshall Space Flight Center (MSFC). This Mobility Test Article (MTA) is being inspected by a Bendix technician. The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  6. Unemployment Benefits and Parental Resources: What Helps the Young Unemployed with Labour Market Integration?

    ERIC Educational Resources Information Center

    Jacob, Marita

    2008-01-01

    This article deals with the question of how different resources affect the labour market integration of the young unemployed. Previous research has often focused on the effects of unemployment compensation benefits on labour market outcomes. However, for young unemployed people additional parental resources may be even more important. The article…

  7. Developing Our Water Resources

    ERIC Educational Resources Information Center

    Volker, Adriaan

    1977-01-01

    Only very recently developed as a refined scientific discipline, hydrology has to cope with a complexity of problems concerning the present and future management of a vital natural resource, water. This article examines available water supplies and the problems and prospects of water resource development. (Author/MA)

  8. Technological Literacy Standards Resources

    ERIC Educational Resources Information Center

    Meade, Shelli; Dugger, William E., Jr.

    2006-01-01

    Creating programs and curricular offerings that are standards-based is a worthwhile goal that can best be achieved by using the many and varied resources available to educators and others. This article describes several such resources, including the ITEA Annual Conference, ITEA-CATTS Standards Specialists, ITEA-CATTS Engineering byDesign[TM]…

  9. 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

  10. Achievement-Based Resourcing.

    ERIC Educational Resources Information Center

    Fletcher, Mike; And Others

    1992-01-01

    This collection of seven articles examines achievement-based resourcing (ABR), the concept that the funding of educational institutions should be linked to their success in promoting student achievement, with a focus on the application of ABR to postsecondary education in the United Kingdom. The articles include: (1) "Introduction" (Mick…

  11. Algae Resources

    SciTech Connect

    2016-06-01

    Algae are highly efficient at producing biomass, and they can be found all over the planet. Many use sunlight and nutrients to create biomass, which contain key components—including lipids, proteins, and carbohydrates— that can be converted and upgraded to a variety of biofuels and products. A functional algal biofuels production system requires resources such as suitable land and climate, sustainable management of water resources, a supplemental carbon dioxide (CO2) supply, and other nutrients (e.g., nitrogen and phosphorus). Algae can be an attractive feedstock for many locations in the United States because their diversity allows for highpotential biomass yields in a variety of climates and environments. Depending on the strain, algae can grow by using fresh, saline, or brackish water from surface water sources, groundwater, or seawater. Additionally, they can grow in water from second-use sources such as treated industrial wastewater; municipal, agricultural, or aquaculture wastewater; or produced water generated from oil and gas drilling operations.

  12. Mineral resource of the month: ferrous slag

    USGS Publications Warehouse

    ,

    2009-01-01

    The article offers information on mineral resource ferrous slag. Ferrous slag is produced through the addition of materials such as limestone and dolomite to blast and steel furnaces to remove impurities from iron ore and to lower the heat requirements for processes in iron and steel making. It is stated that the method of cooling is important for the market uses and value of ferrous slag. Some types of slag can be used in construction, glass manufacturing and thermal insulation.

  13. Negotiating two electronic resources for nursing.

    PubMed

    Kirkpatrick, J; Kuipers, J

    1995-07-01

    The five primary knowledge resource databases available in the Virginia Henderson International Library are reviewed and other menu items are discussed including library services currently under development. This article guides nurse managers to access the library on their own computer. In addition, the opportunities and advantages of the new On-line Journal of Knowledge Synthesis for Nursing are related and requirements for accessing the journal are outlined.

  14. Future and Development (Selected Articles),

    DTIC Science & Technology

    1986-08-27

    D-11 goo FUTURE ND DEVELOPMENT (SELECTED ARTICLES)(U) FOREIGN vi’ TECHNOLOGY I NRIGNT-PATTERSON RFB ON X LU ET AL. 27 RUG 86 FTD -ID(RS)T-S13086...UNCLASSSIFIED F/G 5/ NL "IIo IWO=3 III 11125 lii J4 J . .. .k °4 . FTD -ID(RS)T-0130-86 00 00 T " FOREIGN TECHNOLOGY DIVISION DTIC ELECTE EP 17 W-86 P.a...8217--. Distribtion.unimited Approed ro pubic reease FTD - ID(RS)T-0130-86 HUMAN TRANSLATION FTD -ID(RS)T-0130-86 27 August 1986 MICROFICHE NR: FTD -86-C-002133 FUTURE AND

  15. Transient Pressure Test Article Test Program

    NASA Technical Reports Server (NTRS)

    Vibbart, Charles M.

    1989-01-01

    The Transient Pressure Test Article (TPTA) test program is being conducted at a new test facility located in the East Test Area at the National Aeronautics and Space Administration's (NASA's) Marshall Space Flight Center (MSFC) in Huntsville, Alabama. This facility, along with the special test equipment (STE) required for facility support, was constructed specifically to test and verify the sealing capability of the Redesigned Solid Rocket Motor (RSRM) field, igniter, and nozzle joints. The test article consists of full scale RSRM hardware loaded with inert propellant and assembled in a short stack configuration. The TPTA is pressurized by igniting a propellant cartridge capable of inducing a pressure rise rate which stimulates the ignition transient that occurs during launch. Dynamic loads are applied during the pressure cycle to simulate external tank attach (ETA) strut loads present on the ETA ring. Sealing ability of the redesigned joints is evaluated under joint movement conditions produced by these combined loads since joint sealing ability depends on seal resilience velocity being greater than gap opening velocity. Also, maximum flight dynamic loads are applied to the test article which is either pressurized to 600 psia using gaseous nitrogen (GN2) or applied to the test article as the pressure decays inside the test article on the down cycle after the ignition transient cycle. This new test facility is examined with respect to its capabilities. In addition, both the topic of test effectiveness versus space vehicle flight performance and new aerospace test techniques, as well as a comparison between the old SRM design and the RSRM are presented.

  16. Petawatt Laser - Physics Today article

    SciTech Connect

    Perry, M.D.

    1997-07-02

    The development of small scale multiterawatt and now pentawatt lasers is described. The intent was to develop a laser capable of producing pentawatt pulses in order to examine the fast ignitor concept for inertial confinement fusion. This application requires high pulse energy in addition to the short pulse duration. The essential idea is to pre-implode a deuterium-tritium capsule to an isochoric condition.

  17. Engineering Education: Web-Based Interactive Learning Resources

    ERIC Educational Resources Information Center

    Ndahi, Hassan B.; Charturvedi, Sushil; Akan, A. Osman; Pickering, J. Worth

    2007-01-01

    This article presents a study that aimed to determine engineering students' preferred way of learning and to provide additional learning resources to support their methods of learning. The population for this study was drawn from electrical, civil, and mechanical engineering programs at an urban university. Overall, the results of the study…

  18. Animal Rights: Selected Resources and Suggestions for Further Study.

    ERIC Educational Resources Information Center

    Davidoff, Donald J.

    1989-01-01

    Presents an annotated list of selected resources intended to serve as a guide to the growing amount of material on animal rights. Suggestions to aid in additional research include subject headings used to find books, indexes used to locate periodical articles, sources for locating organizations, and a selected list of animal rights organizations.…

  19. International Students' Enhanced Academic Performance: Effects of Campus Resources

    ERIC Educational Resources Information Center

    Banjong, Delphine N.

    2015-01-01

    This article investigates international students' challenges, such as financial, English proficiency, loneliness/homesickness in the United States. In addition, it assesses how these students coped with such difficulties by making use of resources on campus, such as an international center, writing center, counseling center, and the student…

  20. [Ethics in articles published in medical journals].

    PubMed

    Reyes, Humberto; Palma, Joaquín; Andresen, Max

    2007-04-01

    Authors of clinical articles have similar motivations and rules than authors in other scientific fields. In addition, medical research must obey specific ethical rules that apply to studies involving human subjects, including biological samples, tissues, cellular or sub cellular samples obtained from them. When submitting their reports for publication, authors must declare that they have followed such ethical rules and also should declare any possible conflict of interest that may have arisen. External peer reviewers and the editors should also conform to limitations by eventual conflicts of interest. Authors should respect specific ethical norms that apply to the process of submitting, publishing and reproducing their manuscripts. In recent years, the editors of Revista Médica de Chile have become aware of five instances of misconduct committed by authors of articles submitted or already published. Four correspond to redundant publications and one exhibits overt plagiarism in the text and syntax. Appropriate actions have been taken following recommendations published by the International Committee of Medical Journal Editors, the World Association of Medical Editors and other groups. The present article stresses that authors and their sponsoring institutions must be aware of the importance of following ethical rules when reporting scientific work.

  1. Geography Resources for Elementary Teachers.

    ERIC Educational Resources Information Center

    Seiter, David M., Ed.

    1989-01-01

    Highlights geography resources available from the Educational Resource Information Center (ERIC). Provides a brief description of five resources. Articles deal with teaching geography through the use of unique images of China, the integration of tactile and visual learning, the Gall-Peters map projection, a map game, and geographic literacy. (KO)

  2. Herpes - resources

    MedlinePlus

    Genital herpes - resources; Resources - genital herpes ... The following organizations are good resources for information on genital herpes : March of Dimes -- www.marchofdimes.com/pregnancy/complications-herpes The American College of Obstetricians and Gynecologists -- ...

  3. Identifying landmark articles for advancing the practice of geriatrics.

    PubMed

    Vaughan, Camille P; Fowler, Rachel; Goodman, Richard A; Graves, Taylor R; Flacker, Jonathan M; Johnson, Theodore M

    2014-11-01

    Landmark articles from the peer-reviewed literature can be used to teach the fundamental principles of geriatric medicine. Three approaches were used in sequential combination to identify landmark articles as a resource for geriatricians and other healthcare practitioners. Candidate articles were identified first through a literature review and expert opinion survey of geriatric medicine faculty. Candidate articles in a winnowed list (n = 30) were then included in a bibliometric analysis that incorporated the journal impact factor and average monthly citation index. Finally, a consensus panel reviewed articles to assess each manuscript's clinical relevance. For each article, a final score was determined by averaging, with equal weight, the opinion survey, bibliometric analysis, and consensus panel review. This process ultimately resulted in the identification of 27 landmark articles. Overall, there was weak correlation between articles that the expert opinion survey and bibliometric analysis both rated highly. This process demonstrates a feasible method combining subjective and objective measures that can be used to identify landmark papers in geriatric medicine for the enhancement of geriatrics education and practice.

  4. Resource Recovery Guide

    SciTech Connect

    Abert, J.G.

    1983-01-01

    Resource Recovery Guides is a collection of articles orignally published between 1975 and 1981. Many of these articles were not easily available to interested readers. Subjects discussed include newspaper recycling, aluminum recovery, codisposal of solid waste and dry sewage sludge, and the recovery of glass from urban refuse. Includes a combined author and subject index. Contents: National concerns for recycling and resource recovery of municipal waste: policy perspectives. Planning, procurement, marketing, economics, and finance. Waste as a source of raw materials. Waste as an energy source.

  5. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  6. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  7. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  8. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  9. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  10. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  11. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  12. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  13. On Reviewing and Writing a Scholarly Article

    ERIC Educational Resources Information Center

    Bettis, Jerry L., Sr.

    2012-01-01

    This article provides guidelines for reviewing and writing scholarly articles for the professional who reads and writes them for his/her own work and/or for publication in scientific journals. It outlines the purpose and contents of each section of a research article and provides a checklist for reviewing and writing a research article. This…

  14. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  15. Community programs and resources for persons with multiple sclerosis.

    PubMed

    McLaughlin, C M

    1998-08-01

    MS is an unpredictable disease. Individuals with MS need to identify community programs and resources that will enhance their ability to cope effectively with the variability of the disease. Health care providers can serve as a primary link to these needed resources. In addition to providing resource information, the health care provider should also educate the person with MS on how to be a self-advocate. This article discusses and shares resources on a variety of questions commonly asked by persons with MS. Topics include general information/research, treatments, self-help groups, exercise, equipment/aids, insurance, employment, emotional aspects, and home care. The resource section contains a general listing of information sources, agencies/organizations, and publishing companies that specialize in issues relating to health and disability.

  16. Program Evaluation Resources

    EPA Pesticide Factsheets

    These resources list tools to help you conduct evaluations, find organizations outside of EPA that are useful to evaluators, and find additional guides on how to do evaluations from organizations outside of EPA.

  17. 19 CFR 134.2 - Additional duties.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... COUNTRY OF ORIGIN MARKING General Provisions § 134.2 Additional duties. Articles not marked as required by... container) to indicate the English name of the country of origin of the article or to include words...

  18. 19 CFR 134.2 - Additional duties.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... COUNTRY OF ORIGIN MARKING General Provisions § 134.2 Additional duties. Articles not marked as required by... container) to indicate the English name of the country of origin of the article or to include words...

  19. Measuring the Interestingness of Articles in a Limited User Environment Prospectus

    SciTech Connect

    Pon, Raymond K.

    2007-04-18

    Search engines, such as Google, assign scores to news articles based on their relevancy to a query. However, not all relevant articles for the query may be interesting to a user. For example, if the article is old or yields little new information, the article would be uninteresting. Relevancy scores do not take into account what makes an article interesting, which would vary from user to user. Although methods such as collaborative filtering have been shown to be effective in recommendation systems, in a limited user environment there are not enough users that would make collaborative filtering effective. I present a general framework for defining and measuring the ''interestingness'' of articles, called iScore, incorporating user-feedback including tracking multiple topics of interest as well as finding interesting entities or phrases in a complex relationship network. I propose and have shown the validity of the following: 1. Filtering based on only topic relevancy is insufficient for identifying interesting articles. 2. No single feature can characterize the interestingness of an article for a user. It is the combination of multiple features that yields higher quality results. For each user, these features have different degrees of usefulness for predicting interestingness. 3. Through user-feedback, a classifier can combine features to predict interestingness for the user. 4. Current evaluation corpora, such as TREC, do not capture all aspects of personalized news filtering systems necessary for system evaluation. 5. Focusing on only specific evolving user interests instead of all topics allows for more efficient resource utilization while yielding high quality recommendation results. 6. Multiple profile vectors yield significantly better results than traditional methods, such as the Rocchio algorithm, for identifying interesting articles. Additionally, the addition of tracking multiple topics as a new feature in iScore, can improve iScore's classification

  20. search.bioPreprint: a discovery tool for cutting edge, preprint biomedical research articles

    PubMed Central

    Iwema, Carrie L.; LaDue, John; Zack, Angela; Chattopadhyay, Ansuman

    2016-01-01

    The time it takes for a completed manuscript to be published traditionally can be extremely lengthy. Article publication delay, which occurs in part due to constraints associated with peer review, can prevent the timely dissemination of critical and actionable data associated with new information on rare diseases or developing health concerns such as Zika virus. Preprint servers are open access online repositories housing preprint research articles that enable authors (1) to make their research immediately and freely available and (2) to receive commentary and peer review prior to journal submission. There is a growing movement of preprint advocates aiming to change the current journal publication and peer review system, proposing that preprints catalyze biomedical discovery, support career advancement, and improve scientific communication. While the number of articles submitted to and hosted by preprint servers are gradually increasing, there has been no simple way to identify biomedical research published in a preprint format, as they are not typically indexed and are only discoverable by directly searching the specific preprint server websites. To address this issue, we created a search engine that quickly compiles preprints from disparate host repositories and provides a one-stop search solution. Additionally, we developed a web application that bolsters the discovery of preprints by enabling each and every word or phrase appearing on any web site to be integrated with articles from preprint servers. This tool, search.bioPreprint, is publicly available at http://www.hsls.pitt.edu/resources/preprint. PMID:27508060

  1. Recorder Resources, Part 2

    ERIC Educational Resources Information Center

    Marshall, Herbert D.; VanHaaren, Peg

    2006-01-01

    This article provides teaching tips and materials related to recorder lesson. Teaching Recorder in the Music Classroom, by Fred Kersten, compiles more current recorder information than any other resource. In planning instruction, the major determining factor seems to be Rote or Note. This allows instructors to take familiar repertoire that…

  2. Resource Guide: Cultural Resilience.

    ERIC Educational Resources Information Center

    Strand, Joyce A.; Peacock, Robert

    2003-01-01

    Offers resources for the study of cultural resilience. This term, used in American Indian culture theory, suggests that traditional culture can help to overcome oppression, abuse, poverty, and other social ills. Offers annotated reference to 19 books, articles, Internet sites, and other publications. (NB)

  3. Computers and Computer Resources.

    ERIC Educational Resources Information Center

    Bitter, Gary

    1980-01-01

    This resource directory provides brief evaluative descriptions of six popular home computers and lists selected sources of educational software, computer books, and magazines. For a related article on microcomputers in the schools, see p53-58 of this journal issue. (SJL)

  4. Resources within Reason.

    ERIC Educational Resources Information Center

    Catlett, Camille; Winton, Pam; Parrish, Rosalie N.; Baker, Nina; Frazee, Diane M.; Frederick, Linda; Graham, Bess Althaus; Moss, Jan A.

    2002-01-01

    This article reviews resources that offer personal insights and lessons from families of children with disabilities. Five books are reviewed that offer perspectives from fathers and mothers on raising and coping with a child with a disability, along with three Web sites for families of children with disabilities or premature infants. (CR)

  5. Leading articles in medical journals in 1966.

    PubMed

    Stimpson, Philippa J; Marks, Daniel Jb

    2016-10-01

    The British Journal of Hospital Medicine is 50 years old. This article takes a look back at articles published during the year of its inception from the British Medical Journal, the Lancet and the Journal of the American Medical Association.

  6. Earth Resources

    ERIC Educational Resources Information Center

    Brewer, Tom

    1970-01-01

    Reviews some of the more concerted, large-scale efforts in the earth resources areas" in order to help the computer community obtain insights into the activities it can jointly particpate in withthe earth resources community." (Author)

  7. ALS - resources

    MedlinePlus

    Resources - ALS ... The following organizations are good resources for information on amyotrophic lateral sclerosis : Muscular Dystrophy Association -- www.mda.org/disease/amyotrophic-lateral-sclerosis National Amyotrophic Lateral Sclerosis (ALS) ...

  8. Breastfeeding - resources

    MedlinePlus

    Resources - breastfeeding ... The following organizations are good resources for information on breastfeeding and breastfeeding problems : La Leche League International Inc. -- www.lalecheleague.org March of Dimes -- www.marchofdimes.com/ ...

  9. Alcoholism - resources

    MedlinePlus

    Resources - alcoholism ... The following organizations are good resources for information on alcoholism : Alcoholics Anonymous -- www.aa.org Al-Anon Family Groups www.al-anon.org National Institute on Alcohol ...

  10. Scoliosis - resources

    MedlinePlus

    Resources - scoliosis ... The following organizations are good resources for information on scoliosis : American Academy of Orthopedic Surgeons -- orthoinfo.aaos.org/topic.cfm?topic=A00626 National Institute of Arthritis and ...

  11. Migraine - resources

    MedlinePlus

    Resources - migraine ... The following organizations are good resources for information on migraines : American Migraine Foundation -- www.americanmigrainefoundation.org National Headache Foundation -- www.headaches.org National Institute of Neurological Disorders ...

  12. Incontinence - resources

    MedlinePlus

    Resources - incontinence ... The following organizations are good resources for information on incontinence. Fecal incontinence : The American Congress of Obstetricians and Gynecologists -- www.acog.org/~/media/for%20patients/faq139.ashx ...

  13. Blindness - resources

    MedlinePlus

    Resources - blindness ... The following organizations are good resources for information on blindness : American Foundation for the Blind -- www.afb.org Foundation Fighting Blindness -- www.blindness.org National Eye Institute -- ...

  14. Epilepsy - resources

    MedlinePlus

    Resources - epilepsy ... The following organizations are good resources for information on epilepsy : Epilepsy Foundation -- www.epilepsy.com National Institute of Neurological Disorders and Stroke -- www.ninds.nih.gov/disorders/ ...

  15. Infertility - resources

    MedlinePlus

    Resources - infertility ... The following organizations are good resources for information on infertility : Centers for Disease Control and Prevention -- www.cdc/gov/reproductivehealth/infertility March of Dimes -- www.marchofdimes.com/ ...

  16. Ostomy - resources

    MedlinePlus

    Resources - ostomy ... The following organizations are good resources for information on ostomies: American Society of Colon and Rectal Surgeons -- www.fascrs.org/patients/disease-condition/ostomy-expanded-version United ...

  17. Psoriasis - resources

    MedlinePlus

    Resources - psoriasis ... The following organizations are good resources for information about psoriasis : American Academy of Dermatology -- www.aad.org/skin-conditions/dermatology-a-to-z/psoriasis National Institute of ...

  18. Lupus - resources

    MedlinePlus

    Resources - lupus ... The following organizations are good resources for information on systemic lupus erythematosus : The Lupus Foundation of America -- www.lupus.org The National Institute of Arthritis and Musculoskeletal ...

  19. Scleroderma - resources

    MedlinePlus

    Resources - scleroderma ... The following organizations are good resources for information on scleroderma : American College of Rheumatology -- www.rheumatology.org/practice/clinical/patients/diseases_and_conditions/scleroderma.asp National Institute ...

  20. Alzheimer - resources

    MedlinePlus

    Resources - Alzheimer ... The following organizations are good resources for information on Alzheimer disease : Alzheimer's Association -- www.alz.org Alzheimer's Disease Education and Referral Center -- www.nia.nih.gov/alzheimers ...

  1. Cancer - resources

    MedlinePlus

    Resources - cancer ... The following organizations are good resources for information on cancer : American Cancer Society -- www.cancer.org Cancer Care -- www.cancercare.org Cancer.Net -- www.cancer.net/coping- ...

  2. SIDS - resources

    MedlinePlus

    Resources - SIDS ... The following organizations are good resources for information on SIDS (Sudden Infant Death Syndrome) : American SIDS Institute -- sids.org Centers for Disease Control and Prevention -- www.cdc. ...

  3. Kentucky Department for Natural Resources and Environmental Protection permit application for air contaminant source: SRC-I demonstration plant, Newman, Kentucky. Supplement I. [Additional information on 38 items requested by KY/DNREP

    SciTech Connect

    Pearson, Jr., John F.

    1981-02-13

    In response to a letter from KY/DNREP, January 19, 1981, ICRC and DOE have prepared the enclosed supplement to the Kentucky Department for Natural Resources and Environmental Protection Permit Application for Air Contaminant Source for the SRC-I Demonstration Plant. Each of the 38 comments contained in the letter has been addressed in accordance with the discussions held in Frankfort on January 28, 1981, among representatives of KY/DNREP, EPA Region IV, US DOE, and ICRC. The questions raised involve requests for detailed information on the performance and reliability of proprietary equipment, back-up methods, monitoring plans for various pollutants, composition of wastes to flares, emissions estimates from particular operations, origin of baseline information, mathematical models, storage tanks, dusts, etc. (LTN)

  4. How to Write an Article for Publication.

    ERIC Educational Resources Information Center

    Berger, Allen

    The suggestions for writing for publication given in this paper include writing with honesty, thinking clearly, considering the potential audience, sharing the article with friends, revising the article, and sending the article to the appropriate journal. Empathy for the difficulty of writing is given and illustrated with examples from Eric…

  5. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  6. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  7. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  8. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  9. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  10. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  11. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Nonavailable articles. 225..., DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Supplies 225.104 Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in accordance with FAR...

  12. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  13. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  14. Referent Salience Affects Second Language Article Use

    ERIC Educational Resources Information Center

    Trenkic, Danijela; Pongpairoj, Nattama

    2013-01-01

    The effect of referent salience on second language (L2) article production in real time was explored. Thai (-articles) and French (+articles) learners of English described dynamic events involving two referents, one visually cued to be more salient at the point of utterance formulation. Definiteness marking was made communicatively redundant with…

  15. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  16. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  17. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  18. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  19. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  20. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  1. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Nonavailable articles. 225..., DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Supplies 225.104 Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in accordance with FAR...

  2. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  3. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  4. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  5. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  6. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Nonavailable articles. 225.104 Section 225.104 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in...

  7. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  8. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  9. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  10. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Nonavailable articles. 225.104 Section 225.104 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in...

  11. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  12. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  13. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  14. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  15. Measuring the Interestingness of News Articles

    SciTech Connect

    Pon, R K; Cardenas, A F; Buttler, D J

    2007-09-24

    An explosive growth of online news has taken place. Users are inundated with thousands of news articles, only some of which are interesting. A system to filter out uninteresting articles would aid users that need to read and analyze many articles daily, such as financial analysts and government officials. The most obvious approach for reducing the amount of information overload is to learn keywords of interest for a user (Carreira et al., 2004). Although filtering articles based on keywords removes many irrelevant articles, there are still many uninteresting articles that are highly relevant to keyword searches. A relevant article may not be interesting for various reasons, such as the article's age or if it discusses an event that the user has already read about in other articles. Although it has been shown that collaborative filtering can aid in personalized recommendation systems (Wang et al., 2006), a large number of users is needed. In a limited user environment, such as a small group of analysts monitoring news events, collaborative filtering would be ineffective. The definition of what makes an article interesting--or its 'interestingness'--varies from user to user and is continually evolving, calling for adaptable user personalization. Furthermore, due to the nature of news, most articles are uninteresting since many are similar or report events outside the scope of an individual's concerns. There has been much work in news recommendation systems, but none have yet addressed the question of what makes an article interesting.

  16. Authoring Newspaper Science Articles: A Rewarding Experience

    ERIC Educational Resources Information Center

    Gonzalez-Espada, Wilson J.

    2009-01-01

    In this article, the author summarizes the rationale for using science articles in K-16 education and addresses some of its limitations. The author also encourages scientists and college science faculty to contribute contextually relevant articles that might include selected literary techniques to their local or state newspapers.

  17. Adventures in Semantic Publishing: Exemplar Semantic Enhancements of a Research Article

    PubMed Central

    Shotton, David; Portwin, Katie; Klyne, Graham; Miles, Alistair

    2009-01-01

    Scientific innovation depends on finding, integrating, and re-using the products of previous research. Here we explore how recent developments in Web technology, particularly those related to the publication of data and metadata, might assist that process by providing semantic enhancements to journal articles within the mainstream process of scholarly journal publishing. We exemplify this by describing semantic enhancements we have made to a recent biomedical research article taken from PLoS Neglected Tropical Diseases, providing enrichment to its content and increased access to datasets within it. These semantic enhancements include provision of live DOIs and hyperlinks; semantic markup of textual terms, with links to relevant third-party information resources; interactive figures; a re-orderable reference list; a document summary containing a study summary, a tag cloud, and a citation analysis; and two novel types of semantic enrichment: the first, a Supporting Claims Tooltip to permit “Citations in Context”, and the second, Tag Trees that bring together semantically related terms. In addition, we have published downloadable spreadsheets containing data from within tables and figures, have enriched these with provenance information, and have demonstrated various types of data fusion (mashups) with results from other research articles and with Google Maps. We have also published machine-readable RDF metadata both about the article and about the references it cites, for which we developed a Citation Typing Ontology, CiTO (http://purl.org/net/cito/). The enhanced article, which is available at http://dx.doi.org/10.1371/journal.pntd.0000228.x001, presents a compelling existence proof of the possibilities of semantic publication. We hope the showcase of examples and ideas it contains, described in this paper, will excite the imaginations of researchers and publishers, stimulating them to explore the possibilities of semantic publishing for their own research

  18. Adventures in semantic publishing: exemplar semantic enhancements of a research article.

    PubMed

    Shotton, David; Portwin, Katie; Klyne, Graham; Miles, Alistair

    2009-04-01

    Scientific innovation depends on finding, integrating, and re-using the products of previous research. Here we explore how recent developments in Web technology, particularly those related to the publication of data and metadata, might assist that process by providing semantic enhancements to journal articles within the mainstream process of scholarly journal publishing. We exemplify this by describing semantic enhancements we have made to a recent biomedical research article taken from PLoS Neglected Tropical Diseases, providing enrichment to its content and increased access to datasets within it. These semantic enhancements include provision of live DOIs and hyperlinks; semantic markup of textual terms, with links to relevant third-party information resources; interactive figures; a re-orderable reference list; a document summary containing a study summary, a tag cloud, and a citation analysis; and two novel types of semantic enrichment: the first, a Supporting Claims Tooltip to permit "Citations in Context", and the second, Tag Trees that bring together semantically related terms. In addition, we have published downloadable spreadsheets containing data from within tables and figures, have enriched these with provenance information, and have demonstrated various types of data fusion (mashups) with results from other research articles and with Google Maps. We have also published machine-readable RDF metadata both about the article and about the references it cites, for which we developed a Citation Typing Ontology, CiTO (http://purl.org/net/cito/). The enhanced article, which is available at http://dx.doi.org/10.1371/journal.pntd.0000228.x001, presents a compelling existence proof of the possibilities of semantic publication. We hope the showcase of examples and ideas it contains, described in this paper, will excite the imaginations of researchers and publishers, stimulating them to explore the possibilities of semantic publishing for their own research articles

  19. Mediagraphy: Print and Nonprint Resources.

    ERIC Educational Resources Information Center

    Preston, Nancy R.

    1994-01-01

    This resource list includes media-related journals, books, ERIC documents, and journal articles of interest to practitioners, researchers, students, and others concerned with educational technology and media. Entries are classified according to major subject emphasis under 14 headings. (KRN)

  20. Mediagraphy: Print and Nonprint Resources.

    ERIC Educational Resources Information Center

    Educational Media and Technology Yearbook, 1998

    1998-01-01

    Lists educational media-related journals, books, ERIC documents, journal articles, and nonprint resources classified by Artificial Intelligence, Robotics, Electronic Performance Support Systems; Computer-Assisted Instruction; Distance Education; Educational Research; Educational Technology; Electronic Publishing; Information Science and…

  1. Sources and Resources for Teaching About Global Hunger and Poverty

    ERIC Educational Resources Information Center

    Karls, Andrea B.

    1974-01-01

    This article presents a list and short analysis of sources and resources for teaching about global hunger and poverty. Included in the article are teacher-student materials, background readings, and organizations and their resources. (Author/DE)

  2. Act for Better Child Care Services of 1988. Report from the Committee on Labor and Human Resources Together with Additional Views (To Accompany S. 1885). 100th Congress, 2nd Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

    The Act for Better Child Care Services of 1988, additional views of members of the United States Senate, and related materials are reported. The purpose of the Act is to increase the availability, affordability, and quality of child care throughout the nation. The legislation provides direct financial assistance to low-income and working families…

  3. Teaching energy metabolism using scientific articles: Implementation of a virtual learning environment for medical students.

    PubMed

    de Espíndola, Marina Bazzo; El-Bacha, Tatiana; Giannella, Taís Rabetti; Struchiner, Miriam; da Silva, Wagner S; Da Poian, Andrea T

    2010-03-01

    This work describes the use of a virtual learning environment (VLE) applied to the biochemistry class for undergraduate, first-year medical students at the Federal University of Rio de Janeiro. The course focused on the integration of energy metabolism, exploring metabolic adaptations in different physiological or pathological states such as starvation, diabetes, and exercise. The VLE was designed to combine online activities with traditional course content and presented guided inquiry-based activities to assist in the use of original scientific articles as educational resources. Based on the analysis of a semi-open questionnaire, the results provided evidence that the VLE encouraged students' engagement in activities and improved feedback. The results also suggested that guided inquiry-based activities were an effective way to stimulate students to critically read relevant scientific articles and to acquire skills to build and contextualize their knowledge through content association. In addition, most of the students involved in this experience considered the use of these resources important to become familiar with scientific language and to learn how to obtain up-to-date scientific information during their professional life.

  4. Apparatus and method for skin packaging articles

    NASA Technical Reports Server (NTRS)

    Madsen, B.; Pozsony, E. R.; Collin, E. E. (Inventor)

    1973-01-01

    A system for skin packaging articles including a loading zone for positioning articles to be packaged upon a substrate, a thermoplastic film heating and vacuum operated skin packaging zone for covering the articles with film laminated to the substrate and a slitting zone for separating and trimming the individual skin packaged articles. The articles are passed to the successive zones. The loading zone may be adapted for conveyorized instead of hand loading. In some cases, where only transverse cutting of the film web is necessary, it may be desirable to eliminate the slitting zone and remove the skin packaged article or articles directly from the packaging zone. A conveniently located operating panel contains controls for effecting automatic, semiautomatic or manual operation of the entire system of any portions in any manner desired.

  5. Perspectives on Additive Manufacturing

    NASA Astrophysics Data System (ADS)

    Bourell, David L.

    2016-07-01

    Additive manufacturing (AM) has skyrocketed in visibility commercially and in the public sector. This article describes the development of this field from early layered manufacturing approaches of photosculpture, topography, and material deposition. Certain precursors to modern AM processes are also briefly described. The growth of the field over the last 30 years is presented. Included is the standard delineation of AM technologies into seven broad categories. The economics of AM part generation is considered, and the impacts of the economics on application sectors are described. On the basis of current trends, the future outlook will include a convergence of AM fabricators, mass-produced AM fabricators, enabling of topology optimization designs, and specialization in the AM legal arena. Long-term developments with huge impact are organ printing and volume-based printing.

  6. Open Educational Resources and Practices

    ERIC Educational Resources Information Center

    Blackall, Leigh

    2008-01-01

    This article looks at what constitutes an open educational resource and considers the issues and benefits to an educational institution that is moving to participate in open educational resource development and to adopt more open educational practices. It describes the initial steps in these directions being made by the Educational Development…

  7. Key Resources in Youth Ministry

    ERIC Educational Resources Information Center

    Baker, Dori Grinenko

    2008-01-01

    This article will briefly review resources in youth ministry--two groundbreaking classics and a recent surge of good work--that can guide the footsteps of those who work with teens within faith communities. The best resources for ministry with teens engage mind, body, and spirit--always moving toward the practical step of inviting new action in…

  8. 100 most cited articles in fracture surgery.

    PubMed

    Baldwin, Keith; Namdari, Surena; Donegan, Derek; Kovatch, Kevin; Ahn, Jaimo; Mehta, Samir

    2013-12-01

    Citation density is an important method by which to assess an article's impact on a field. We sought to identify the 100 most cited articles in fracture surgery, and highlight their characteristics. We used the ISI web of science's cited reference search to identify the most cited articles in orthopedic surgery. We then used multiple reviewers to identify the articles that pertained specifically to fracture surgery. Differences were resolved by discussion. We then characterized the level of evidence, decade of publication, type of design, and citation density for each article. All of the top 100 articles were published in English, the majority (69%) originated from the United States. Sixty-six percent of articles were clinical articles; the remainder were basic science. The most represented topic in the top 100 was hip fractures (12/100 articles). Over half of the clinical articles were level IV. Level of evidence was negatively correlated with date of publication. Citation number-based identification of important papers will help current practitioners gain insight into past and current trends in their respective fields and provides the foundation for further investigations.

  9. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  10. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  11. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  12. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Prohibited articles accompanying restricted articles... Stock, Plants, Roots, Bulbs, Seeds, and Other Plant Products 1,2 § 319.37-12 Prohibited articles accompanying restricted articles. A restricted article for importation into the United States shall not...

  13. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Prohibited articles accompanying restricted articles... Stock, Plants, Roots, Bulbs, Seeds, and Other Plant Products 1,2 § 319.37-12 Prohibited articles accompanying restricted articles. A restricted article for importation into the United States shall not...

  14. Additive manufacturing of optical components

    NASA Astrophysics Data System (ADS)

    Heinrich, Andreas; Rank, Manuel; Maillard, Philippe; Suckow, Anne; Bauckhage, Yannick; Rößler, Patrick; Lang, Johannes; Shariff, Fatin; Pekrul, Sven

    2016-08-01

    The development of additive manufacturing methods has enlarged rapidly in recent years. Thereby, the work mainly focuses on the realization of mechanical components, but the additive manufacturing technology offers a high potential in the field of optics as well. Owing to new design possibilities, completely new solutions are possible. This article briefly reviews and compares the most important additive manufacturing methods for polymer optics. Additionally, it points out the characteristics of additive manufactured polymer optics. Thereby, surface quality is of crucial importance. In order to improve it, appropriate post-processing steps are necessary (e.g. robot polishing or coating), which will be discussed. An essential part of this paper deals with various additive manufactured optical components and their use, especially in optical systems for shape metrology (e.g. borehole sensor, tilt sensor, freeform surface sensor, fisheye lens). The examples should demonstrate the potentials and limitations of optical components produced by additive manufacturing.

  15. Uniform Additivity in Classical and Quantum Information

    NASA Astrophysics Data System (ADS)

    Cross, Andrew; Li, Ke; Smith, Graeme

    2017-01-01

    Information theory quantifies the optimal rates of resource interconversions, usually in terms of entropies. However, nonadditivity often makes evaluating entropic formulas intractable. In a few auspicious cases, additivity allows a full characterization of optimal rates. We study uniform additivity of formulas, which is easily evaluated and captures all known additive quantum formulas. Our complete characterization of uniform additivity exposes an intriguing new additive quantity and identifies a remarkable coincidence—the classical and quantum uniformly additive functions with one auxiliary variable are identical.

  16. The Top 100 Cited Articles in Essential Tremor

    PubMed Central

    Benito-León, Julián; Louis, Elan D.

    2013-01-01

    Background The impact of scientific articles is proportional to the citations they have received. Our aim was to identify and analyze the top 100 cited articles on essential tremor (ET). Methods The Institute for Scientific Information Web of Knowledge Database and the 2012 Journal Citation Report Science Editions were used to retrieve the 100 top-cited articles published about ET from 1960 to April 2013. Information was collected by the Analyze Tool on the Web of Science, including number of citations, publication title, journal name, publication year, and country and institution of origin. Additional analyses were then performed to determine authorship, article type, study design, and level of evidence. Results Almost half of the articles were retrieved from two journals: Neurology (n = 31) and Movement Disorders (n = 18). The top 100 articles were published between 1960 and 2010, with case series being the most common study design (n = 34). According to their countries of origin, more than half of the articles were generated in the United States (n = 54), which led the list. Columbia University in the United States produced the largest number of ET articles (n = 19), followed by the University of Kansas (n = 18). The most frequent first authors of the top-cited articles in ET were E.D. Louis (n = 27) and W.C. Koller (n = 15), who together accounted for 42% of the articles on the list. Discussion It is important to acknowledge the top-cited articles as they mark key topics and advances in ET. PMID:24106649

  17. Method of producing silicon carbide articles

    DOEpatents

    Milewski, John V.

    1985-01-01

    A method of producing articles comprising reaction-bonded silicon carbide (SiC) and graphite (and/or carbon) is given. The process converts the graphite (and/or carbon) in situ to SiC, thus providing the capability of economically obtaining articles made up wholly or partially of SiC having any size and shape in which graphite (and/or carbon) can be found or made. When the produced articles are made of an inner graphite (and/or carbon) substrate to which SiC is reaction bonded, these articles distinguish SiC-coated graphite articles found in the prior art by the feature of a strong bond having a gradual (as opposed to a sharply defined) interface which extends over a distance of mils. A method for forming SiC whisker-reinforced ceramic matrices is also given. The whisker-reinforced articles comprise SiC whiskers which substantially retain their structural integrity.

  18. Measuring Resource Utilization

    PubMed Central

    Leggett, Laura E.; Khadaroo, Rachel G.; Holroyd-Leduc, Jayna; Lorenzetti, Diane L.; Hanson, Heather; Wagg, Adrian; Padwal, Raj; Clement, Fiona

    2016-01-01

    Abstract A variety of methods may be used to obtain costing data. Although administrative data are most commonly used, the data available in these datasets are often limited. An alternative method of obtaining costing is through self-reported questionnaires. Currently, there are no systematic reviews that summarize self-reported resource utilization instruments from the published literature. The aim of the study was to identify validated self-report healthcare resource use instruments and to map their attributes. A systematic review was conducted. The search identified articles using terms like “healthcare utilization” and “questionnaire.” All abstracts and full texts were considered in duplicate. For inclusion, studies had to assess the validity of a self-reported resource use questionnaire, to report original data, include adult populations, and the questionnaire had to be publically available. Data such as type of resource utilization assessed by each questionnaire, and validation findings were extracted from each study. In all, 2343 unique citations were retrieved; 2297 were excluded during abstract review. Forty-six studies were reviewed in full text, and 15 studies were included in this systematic review. Six assessed resource utilization of patients with chronic conditions; 5 assessed mental health service utilization; 3 assessed resource utilization by a general population; and 1 assessed utilization in older populations. The most frequently measured resources included visits to general practitioners and inpatient stays; nonmedical resources were least frequently measured. Self-reported questionnaires on resource utilization had good agreement with administrative data, although, visits to general practitioners, outpatient days, and nurse visits had poorer agreement. Self-reported questionnaires are a valid method of collecting data on healthcare resource utilization. PMID:26962773

  19. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.

    2001-01-01

    A biaxially textured alloy article comprises Ni powder and at least one powder selected from the group consisting of Cr, W, V, Mo, Cu, Al, Ce, YSZ, Y, Rare Earths, (RE), MgO, CeO.sub.2, and Y.sub.2 O.sub.3 ; compacted and heat treated, then rapidly recrystallized to produce a biaxial texture on the article. In some embodiments the alloy article further comprises electromagnetic or electro-optical devices and possesses superconducting properties.

  20. Jim Walter Resources installs new overland conveyor

    SciTech Connect

    Fiscor, S.

    2008-12-15

    Embarking on a major expansion plan, the company is constructing a new additional overland conveyor coal to a recently refurbished prep plant. Jim Walter Resources recently invested $20 million in a new 5-mile overland conveyor system to haul coal from the No.7 deep coal mine in Alabama to the No.5 coal preparation plant. The size of the No.7 mine was effectively doubled. The article describes how this expansion move was decided upon and describes the design and installation of the new conveyor which spans approximately 5 miles. 4 photos.

  1. Nursing education challenges: students with English as an additional language.

    PubMed

    Starr, Kimberly

    2009-09-01

    Nurse educators are challenged by students who did not learn Standard American English as a primary language. It is not only language that makes these students stand out-cultural beliefs, values and practices need to be appreciated as well. The purpose of this article is to synthesize the current qualitative literature on challenges faced in nursing education for students with English as an additional language. Ten qualitative studies regarding educational issues of nursing students with EAL were included in the synthesis. The study was conducted using the ethnographic metasynthesis model of Noblit and Hare. Two major reciprocal translations of educational issues emerged: challenges and reinforcements. Challenges included language, academics, resources, and culture. Reinforcements included resources, academics, and culture. The results may be used by nurse educators for developing interventions to help culturally diverse students succeed. Interventions are directed toward issues surrounding language and culture.

  2. Biaxially textured articles formed by power metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  3. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-19

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  4. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-14

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  5. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-07-29

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  6. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goval, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-06-07

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  7. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-05

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of ternary mixtures consisting of: Ni powder, Cu powder, and Al powder, Ni powder, Cr powder, and Al powder; Ni powder, W powder and Al powder; Ni powder, V powder, and Al powder; Ni powder, Mo powder, and Al powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  8. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  9. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-05-10

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  10. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-28

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  11. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-01-25

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  12. The classic. Review article: Traffic accidents. 1966.

    PubMed

    Tscherne, H

    2013-09-01

    This Classic Article is a translation of the original work by Prof. Harald Tscherne, Der Straßenunfall [Traffic Accidents]. An accompanying biographical sketch of Prof. Tscherne is available at DOI 10.1007/s11999-013-3011-x . An online version of the original German article is available as supplemental material. The Classic Article is reproduced with permission from Brüder Hollinek & Co. GesmbH, Purkersdorf, Austria. The original article was published in Wien Med Wochenschr. 1966;116:105-108. (Translated by Dr. Roman Pfeifer.).

  13. Resources for Underwater Robotics Education

    ERIC Educational Resources Information Center

    Wallace, Michael L.; Freitas, William M.

    2016-01-01

    4-H clubs can build and program underwater robots from raw materials. An annotated resource list for engaging youth in building underwater remotely operated vehicles (ROVs) is provided. This article is a companion piece to the Research in Brief article "Building Teen Futures with Underwater Robotics" in this issue of the "Journal of…

  14. Drugs. Social Issues Resources Series.

    ERIC Educational Resources Information Center

    Goldstein, Eleanor C.; And Others

    The Social Issues Resources Series (SIRS) is a set of loose leaf units each of which is addressed to a different social issue. Each unit consists of articles which have been reproduced from newspapers, magazines, journals and government publications representing the prevailing spectrum of opinion, emphasis and complexity. Sixty articles are…

  15. 19 CFR 10.8a - Imported articles exported and reimported.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Imported articles exported and reimported. 10.8a...; DEPARTMENT OF THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles Exported and Returned § 10.8a Imported articles exported and reimported. (a) In addition...

  16. 19 CFR 10.8a - Imported articles exported and reimported.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Imported articles exported and reimported. 10.8a...; DEPARTMENT OF THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles Exported and Returned § 10.8a Imported articles exported and reimported. (a) In addition...

  17. 19 CFR 10.8a - Imported articles exported and reimported.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Imported articles exported and reimported. 10.8a...; DEPARTMENT OF THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles Exported and Returned § 10.8a Imported articles exported and reimported. (a) In addition...

  18. 19 CFR 10.8a - Imported articles exported and reimported.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Imported articles exported and reimported. 10.8a...; DEPARTMENT OF THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles Exported and Returned § 10.8a Imported articles exported and reimported. (a) In addition...

  19. Municipal Solid Waste Resources

    SciTech Connect

    2016-06-01

    Municipal solid waste (MSW) is a source of biomass material that can be utilized for bioenergy production with minimal additional inputs. MSW resources include mixed commercial and residential garbage such as yard trimmings, paper and paperboard, plastics, rubber, leather, textiles, and food wastes. Waste resources such as landfill gas, mill residues, and waste grease are already being utilized for cost-effective renewable energy generation. MSW for bioenergy also represents an opportunity to divert greater volumes of residential and commercial waste from landfills.

  20. Podiatric medical resources on the internet: a fifth update.

    PubMed

    Fikar, Charles R

    2006-01-01

    An updated selection of high-quality Internet resources of potential use to the podiatric medical practitioner, educator, resident, and student is presented. Internet search tools and general Internet reference sources are briefly covered, including methods of locating material residing on the "invisible" Web. General medical and podiatric medical resources are emphasized. These Web sites were judged on the basis of their potential to enhance the practice of podiatric medicine in addition to their contribution to education. Podiatric medical students, educators, residents, and practitioners who require a quick reference guide to the Internet may find this article useful.

  1. Addition and Subtraction, and Algorithms in General

    ERIC Educational Resources Information Center

    Fielker, David

    2007-01-01

    The juxtaposition of articles by Ian Thompson and Ian Sugarman in "MT202" on addition and subtraction respectively engendered some bemused thoughts in this author, who for some years has been sheltered from controversy by retirement. In this article, Fielker shares some thoughts on addition and subtraction raised by Thompson and Sugarman in their…

  2. Measuring the Interestingness of Articles in a Limited User Environment

    SciTech Connect

    Pon, Raymond K.

    2008-01-01

    Search engines, such as Google, assign scores to news articles based on their relevancy to a query. However, not all relevant articles for the query may be interesting to a user. For example, if the article is old or yields little new information, the article would be uninteresting. Relevancy scores do not take into account what makes an article interesting, which varies from user to user. Although methods such as collaborative filtering have been shown to be effective in recommendation systems, in a limited user environment, there are not enough users that would make collaborative filtering effective. A general framework, called iScore, is presented for defining and measuring the 'interestingness' of articles, incorporating user-feedback. iScore addresses various aspects of what makes an article interesting, such as topic relevancy, uniqueness, freshness, source reputation, and writing style. It employs various methods to measure these features and uses a classifier operating on these features to recommend articles. The basic iScore configuration is shown to improve recommendation results by as much as 20%. In addition to the basic iScore features, additional features are presented to address the deficiencies of existing feature extractors, such as one that tracks multiple topics, called MTT, and a version of the Rocchio algorithm that learns its parameters online as it processes documents, called eRocchio. The inclusion of both MTT and eRocchio into iScore is shown to improve iScore recommendation results by as much as 3.1% and 5.6%, respectively. Additionally, in TREC11 Adaptive Filter Task, eRocchio is shown to be 10% better than the best filter in the last run of the task. In addition to these two major topic relevancy measures, other features are also introduced that employ language models, phrases, clustering, and changes in topics to improve recommendation results. These additional features are shown to improve recommendation results by iScore by up to 14

  3. Understanding Student Article Retrieval Behaviors: Instructional Implications

    ERIC Educational Resources Information Center

    Cook-Cottone, Catherine P.; Dutt-Doner, Karen; Schoen, David

    2005-01-01

    This study evaluates the use of full-text databases amongst 425 undergraduate and graduate students in western New York. A review of literature implicated convenience, time issues, article retrieval option knowledge, and the appreciation and understanding of research article quality as potential predictors of full-text reliance. These variables…

  4. Improved zein articles using polyethylenemaleic anhydride

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Developing corn protein (zein) articles with improved physical properties and solvent resistance will have a beneficial impact on companies that use corn. The effect of using the crosslinking reagent polyethylenemaleic anhydride (PEMA) on the properties and solubility of zein articles were studied. ...

  5. Suggestions for Structuring a Research Article

    ERIC Educational Resources Information Center

    Klein, James D.; Reiser, Robert A.

    2014-01-01

    Researchers often experience difficulty as they attempt to prepare journal articles that describe their work. The purpose of this article is to provide researchers in the field of education with a series of suggestions as to how to clearly structure each section of a research manuscript that they intend to submit for publication in a scholarly…

  6. Article retracted, but the message lives on.

    PubMed

    Greitemeyer, Tobias

    2014-04-01

    The retraction of an original article aims to ensure that readers are alerted to the fact that the findings are not trustworthy. However, the present research suggests that individuals still believe in the findings of an article even though they were later told that the data were fabricated and that the article was retracted. Participants in a debriefing condition and a no-debriefing condition learned about the scientific finding of an empirical article, whereas participants in a control condition did not. Afterward, participants in the debriefing condition were told that the article had been retracted because of fabricated data. Results showed that participants in the debriefing condition were less likely to believe in the findings than participants in the no-debriefing condition but were more likely to believe in the findings than participants in the control condition, suggesting that individuals do adjust their beliefs in the perceived truth of a scientific finding after debriefing-but insufficiently. Mediational analyses revealed that the availability of generated causal arguments underlies belief perseverance. These results suggest that a retraction note of an empirical article in a scientific journal is not sufficient to ensure that readers of the original article no longer believe in the article's conclusions.

  7. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  8. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  9. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  10. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  11. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  12. Teaching Critical Appraisal of Articles on Psychopharmacology

    ERIC Educational Resources Information Center

    Mohr, Pavel; Hoschl, Cyril; Volavka, Jan

    2012-01-01

    Objective: Psychiatrists and other physicians sometimes read publications superficially, relying excessively on abstracts. The authors addressed this problem by teaching critical appraisal of individual articles. Method: The authors developed a 23-item appraisal instrument to assess articles in the area of psychopharmacology. The results were…

  13. TSCA Chemical Data Reporting Fact Sheet: Articles

    EPA Pesticide Factsheets

    This fact sheet provides guidance on classifying articles under the Toxic Substances Control Act (TSCA) and determining the applicability of EPA’s articles exclusion policy for purposes of the Chemical Data Reporting (CDR) rule. The primary goal of this document is to help the regulated community comply with the requirements of the CDR rule.

  14. Valued Youth Anthology: Articles on Dropout Prevention.

    ERIC Educational Resources Information Center

    Intercultural Development Research Association, San Antonio, TX.

    This document contains, in chronological order, all articles related to dropouts that have appeared in the Intercultural Development Research Association (IDRA) Newsletter from 1986 to 1989. The articles are: (1) "The Prevention and Recovery of Dropouts: An Action Agenda" (Robledo); (2) "Coca Cola Valued Youth Partnership Program Results of Second…

  15. The top 100 cited articles in urology.

    PubMed

    Hennessey, Kiara; Afshar, Kourosh; Macneily, Andrew E

    2009-08-01

    BACKGROUND: We identified and analyzed the characteristics of the 100 most frequently cited articles published between 1965 and 2007 in journals pertaining to urology and related fields. METHODS: We selected 69 of the highest impact urology and sub-specialty journals and 22 of the highest impact general medical and medical research journals from the 2006 edition of Journal Citation Reports: Science edition. We identified the 100 most frequently cited urological articles published in these 91 journals using the Science Citation Index Expanded (1965-present). We reviewed and analyzed the articles. RESULTS: The top 100 articles were cited a mean of 629 times (range 418-1435) and published between 1965 and 2003, with 89% published after 1979 and 54% published in the 1990s. Fifteen journals were represented, led by The New England Journal of Medicine (30), The Journal of Urology (22) and Lancet (11). Ninety publications originated from North America (81) or the United Kingdom (9). Johns Hopkins University (13), Harvard University (5), Stanford University (5) and University of California, Los Angeles (5) published the most articles. Five urologists were first authors of 2 or more of the articles. Fifty-six articles reported observational studies. Oncology (51) and transplantation (20) were the most commonly represented urological subfields. CONCLUSION: These top-cited articles in urology identify topics and authors that contributed to major advances in urology. Observational studies and randomized controlled trials in oncology published in high-impact urological or medical journals constitute the most common type of highly cited publications.

  16. Review Articles for Continuing Education in Pharmacology.

    ERIC Educational Resources Information Center

    Dionne, Raymond A.

    1983-01-01

    A study of 196 dentists' comprehension of an article in a leading dental continuing education journal revealed about four-fifths gaining knowledge, and the remainder decreasing or showing no change in knowledge. Use of scholarly articles as an efficient continuing education method is recommended. (MSE)

  17. Manned remote work station development article

    NASA Technical Reports Server (NTRS)

    1978-01-01

    The two prime objectives of the Manned Remote Work Station (MRWS) Development Article Study are to first, evaluate the MRWS flight article roles and associated design concepts for fundamental requirements and embody key technology developments into a simulation program; and to provide detail manufacturing drawings and schedules for a simulator development test article. An approach is outlined which establishes flight article requirements based on past studies of Solar Power Satellite, orbital construction support equipments, construction bases and near term shuttle operations. Simulation objectives are established for those technology issues that can best be addressed on a simulator. Concepts for full-scale and sub-scale simulators are then studied to establish an overall approach to studying MRWS requirements. Emphasis then shifts to design and specification of a full-scale development test article.

  18. Method for fabricating boron carbide articles

    DOEpatents

    Ardary, Zane L.; Reynolds, Carl D.

    1980-01-01

    The present invention is directed to the fabrication of boron carbide articles having length-to-diameter or width ratios greater than 2 to 1. The process of the present invention is practiced by the steps comprising hot pressing boron carbide powder into article segments or portions in which the segments have a length-to-diameter or width ratio less than 1.5, aligning a plurality of the initially hot-pressed segments in a hot-pressing die with the end surfaces of the segments placed in intimate contact with one another, and then hot pressing the aligned segments into an article of the desired configuration. The resulting article exhibits essentially uniform density throughout the structure with the bonds between the segments being equivalent in hardness, strength, and density to the remainder of the article.

  19. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  20. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  1. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  2. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  3. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  4. NASA Earth Resources Survey Symposium. Volume 1-C: Land use, marine resources

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Articles are presented on the utilization of remote sensing data from NASA programs involving LANDSAT, the Skylab Earth resources experiment package, and aircraft, as well as from other data acquisition programs. Emphasis is placed on land use and marine resources.

  5. Publishing an Article: The Goal for a Graduate Course

    ERIC Educational Resources Information Center

    Hilke, Michael

    2013-01-01

    This essay discusses the effectiveness of a graduate course for physics students, with a course goal to write a publishable article on a modern research topic (graphene). I analyze the tools used to this end, which included Web 2.0 methods, in-class discussions and presentations, as well as extensive peer-review. In addition to producing a…

  6. Permanent genetic resources added to Molecular Ecology Resources Database 1 February 2012 - 31 March 2012.

    PubMed

    Andris, Malvina; Arias, M C; Barthel, Brandon L; Bluhm, Burton H; Bried, Joël; Canal, D; Chen, X M; Cheng, P; Chiappero, Marina B; Coelho, Manuela M; Collins, Angela B; Dash, M; Davis, Michelle C; Duarte, Margarida; Dubois, Marie-Pierre; Françoso, E; Galmes, M A; Gopal, Keshni; Jarne, Philippe; Kalbe, Martin; Karczmarski, Leszek; Kim, Hun; Martella, Mónica B; McBride, Richard S; Negri, Valeria; Negro, J J; Newell, Annakay D; Piedade, Ana F; Puchulutegui, Cecilia; Raggi, Lorenzo; Samonte, Irene E; Sarasola, J H; See, D R; Seyoum, Seifu; Silva, Mónica C; Solaro, C; Tolley, Krystal A; Tringali, Michael D; Vasemägi, A; Xu, L S; Zanón-Martínez, J I

    2012-07-01

    This article documents the addition of 171 microsatellite marker loci and 27 pairs of single nucleotide polymorphism (SNP) sequencing primers to the Molecular Ecology Resources Database. Loci were developed for the following species: Bombus pauloensis, Cephalorhynchus heavisidii, Cercospora sojina, Harpyhaliaetus coronatus, Hordeum vulgare, Lachnolaimus maximus, Oceanodroma monteiroi, Puccinia striiformis f. sp. tritici, Rhea americana, Salmo salar, Salmo trutta, Schistocephalus solidus, Sousa plumbea and Tursiops aduncus. These loci were cross-tested on the following species: Aquila heliaca, Bulweria bulwerii, Buteo buteo, Buteo swainsoni, Falco rusticolus, Haliaeetus albicilla, Halobaena caerulea, Hieraaetus fasciatus, Oceanodroma castro, Puccinia graminis f. sp. Tritici, Puccinia triticina, Rhea pennata and Schistocephalus pungitii. This article also documents the addition of 27 sequencing primer pairs for Puffinus baroli and Bulweria bulwerii and cross-testing of these loci in Oceanodroma castro, Pelagodroma marina, Pelecanoides georgicus, Pelecanoides urinatrix, Thalassarche chrysostoma and Thalassarche melanophrys.

  7. Extractable resources

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The use of information from space systems in the operation of extractive industries, particularly in exploration for mineral and fuel resources was reviewed. Conclusions and recommendations reported are based on the fundamental premise that survival of modern industrial society requires a continuing secure flow of resources for energy, construction and manufacturing, and for use as plant foods.

  8. Citation advantage of open access articles.

    PubMed

    Eysenbach, Gunther

    2006-05-01

    Open access (OA) to the research literature has the potential to accelerate recognition and dissemination of research findings, but its actual effects are controversial. This was a longitudinal bibliometric analysis of a cohort of OA and non-OA articles published between June 8, 2004, and December 20, 2004, in the same journal (PNAS: Proceedings of the National Academy of Sciences). Article characteristics were extracted, and citation data were compared between the two groups at three different points in time: at "quasi-baseline" (December 2004, 0-6 mo after publication), in April 2005 (4-10 mo after publication), and in October 2005 (10-16 mo after publication). Potentially confounding variables, including number of authors, authors' lifetime publication count and impact, submission track, country of corresponding author, funding organization, and discipline, were adjusted for in logistic and linear multiple regression models. A total of 1,492 original research articles were analyzed: 212 (14.2% of all articles) were OA articles paid by the author, and 1,280 (85.8%) were non-OA articles. In April 2005 (mean 206 d after publication), 627 (49.0%) of the non-OA articles versus 78 (36.8%) of the OA articles were not cited (relative risk = 1.3 [95% Confidence Interval: 1.1-1.6]; p = 0.001). 6 mo later (mean 288 d after publication), non-OA articles were still more likely to be uncited (non-OA: 172 [13.6%], OA: 11 [5.2%]; relative risk = 2.6 [1.4-4.7]; p < 0.001). The average number of citations of OA articles was higher compared to non-OA articles (April 2005: 1.5 [SD = 2.5] versus 1.2 [SD = 2.0]; Z = 3.123; p = 0.002; October 2005: 6.4 [SD = 10.4] versus 4.5 [SD = 4.9]; Z = 4.058; p < 0.001). In a logistic regression model, controlling for potential confounders, OA articles compared to non-OA articles remained twice as likely to be cited (odds ratio = 2.1 [1.5-2.9]) in the first 4-10 mo after publication (April 2005), with the odds ratio increasing to 2.9 (1.5-5.5) 10

  9. Coated article and method of making

    NASA Technical Reports Server (NTRS)

    Wang, Hongyu (Inventor); Lee, Kang Neung (Inventor)

    2003-01-01

    An article includes a silicon-containing substrate and a modified mullite coating. The modified mullite coating comprises mullite and a modifier component that reduces cracks in the modified mullite coating. The article can further comprise a thermal barrier coating applied to the modified mullite coating. The modified mullite coating functions as a bond coating between the external environmental/thermal barrier coating and the silicon-containing substrate. In a method of forming an article, a silicon-containing substrate is formed and a modified mullite coating is applied. The modified mullite coating comprises mullite and a modifier component that reduces cracks in the modified mullite coating.

  10. Coated article and method of making

    NASA Technical Reports Server (NTRS)

    Wang, Hongyu (Inventor); Lee, Kang Neung (Inventor)

    2002-01-01

    An article includes a silicon-containing substrate and a modified mullite coating. The modified mullite coating comprises mullite and a modifier component that reduces cracks in the modified mullite coating. The article can further comprise a thermal barrier coating applied to the modified mullite coating. The modified mullite coating functions as a bond coating between the external environmental/thermal barrier coating and the silicon-containing substrate. In a method of forming an article, a silicon-containing substrate is formed and a modified mullite coating is applied. The modified mullite coating comprises mullite and a modifier component that reduces cracks in the modified mullite coating.

  11. Production of super-smooth articles

    SciTech Connect

    Duchane, D.V.

    1983-03-15

    Super-smooth rounded or formed articles made of thermoplastic materials including various poly(Methyl methacrylate) or acrylonitrile-butadiene-styrene copolymers are produced by immersing the articles into a bath, the composition of which is slowly changed with time. The starting composition of the bath is made up of at least one solvent for the polymer and a diluent made up of at least one nonsolvent for the polymer and optional materials which are soluble in the bath. The resulting extremely smooth articles are useful as mandrels for laser fusion and should be useful for a wide variety of other purposes, for example lenses.

  12. Torsional texturing of superconducting oxide composite articles

    DOEpatents

    Christopherson, Craig John; Riley, Jr., Gilbert N.; Scudiere, John

    2002-01-01

    A method of texturing a multifilamentary article having filaments comprising a desired oxide superconductor or its precursors by torsionally deforming the article is provided. The texturing is induced by applying a torsional strain which is at least about 0.3 and preferably at least about 0.6 at the surface of the article, but less than the strain which would cause failure of the composite. High performance multifilamentary superconducting composite articles having a plurality of low aspect ratio, twisted filaments with substantially uniform twist pitches in the range of about 1.00 inch to 0.01 inch (25 to 0.25 mm), each comprising a textured desired superconducting oxide material, may be obtained using this texturing method. If tighter twist pitches are desired, the article may be heat treated or annealed and the strain repeated as many times as necessary to obtain the desired twist pitch. It is preferred that the total strain applied per step should be sufficient to provide a twist pitch tighter than 5 times the diameter of the article, and twist pitches in the range of 1 to 5 times the diameter of the article are most preferred. The process may be used to make a high performance multifilamentary superconducting article, having a plurality of twisted filaments, wherein the degree of texturing varies substantially in proportion to the radial distance from the center of the article cross-section, and is substantially radially homogeneous at any given cross-section of the article. Round wires and other low aspect ratio multifilamentary articles are preferred forms. The invention is not dependent on the melting characteristics of the desired superconducting oxide. Desired oxide superconductors or precursors with micaceous or semi-micaceous structures are preferred. When used in connection with desired superconducting oxides which melt irreversibly, it provides multifilamentary articles that exhibit high DC performance characteristics and AC performance markedly

  13. Production of super-smooth articles

    DOEpatents

    Duchane, David V.

    1983-01-01

    Super-smooth rounded or formed articles made of thermoplastic materials including various poly(methyl methacrylate) or acrylonitrile-butadiene-styrene copolymers are produced by immersing the articles into a bath, the composition of which is slowly changed with time. The starting composition of the bath is made up of at least one solvent for the polymer and a diluent made up of at least one nonsolvent for the polymer and optional materials which are soluble in the bath. The resulting extremely smooth articles are useful as mandrels for laser fusion and should be useful for a wide variety of other purposes, for example lenses.

  14. Production of super-smooth articles

    SciTech Connect

    Duchane, D.V.

    1981-05-29

    Super-smooth rounded or formed articles made of thermoplastic materials including various poly(methyl methacrylate) or acrylonitrile-butadiene-styrene copolymers are produced by immersing the articles into a bath, the composition of which is slowly changed with time. The starting composition of the bath is made up of at least one solvent for the polymer and a diluent made up of at least one nonsolvent for the polymer and optional materials which are soluble in the bath. The resulting extremely smooth articles are useful as mandrels for laser fusion and should be useful for a wide variety of other purposes, for example lenses.

  15. 18 CFR 5.21 - Additional information.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Additional information. 5.21 Section 5.21 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  16. 18 CFR 5.21 - Additional information.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Additional information. 5.21 Section 5.21 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  17. 18 CFR 5.21 - Additional information.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Additional information. 5.21 Section 5.21 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  18. 18 CFR 5.21 - Additional information.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Additional information. 5.21 Section 5.21 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  19. 18 CFR 5.21 - Additional information.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Additional information. 5.21 Section 5.21 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS §...

  20. 30 CFR 256.53 - Additional bonds.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Additional bonds. 256.53 Section 256.53 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR... the Government and the estimated costs of lease abandonment and cleanup are less than the...

  1. 18 CFR 33.10 - Additional information.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Additional information. 33.10 Section 33.10 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT APPLICATIONS UNDER FEDERAL POWER ACT SECTION...

  2. Economics and Human Resource Development: A Rejoinder

    ERIC Educational Resources Information Center

    Wang, Greg G.; Swanson, Richard A.

    2008-01-01

    This article focuses on the areas agreement between two recent and seemingly disparate Human Resource Development Review articles by Wang and Swanson (2008) and McLean, Lynham, Azevedo, Lawrence, and Nafukho (2008). The foundational roles of economics in human resource development theory and practice are highlighted as well as the need for…

  3. Politics and Alaska Natives: One of a Series of Articles on the Native Land Claims.

    ERIC Educational Resources Information Center

    Napoleon, Harold

    As one in a series of eight articles written by different professionals concerned with Alaska Native land claims, this article focuses on utilization of Alaska Native political resources as a means to achieve beneficial legislation beyond that of the Alaska Native Claims Settlement Act of 1972. Designed to stimulate careful political and…

  4. An Annotated Bibliography of Verbal Behavior Articles Published outside of "The Analysis of Verbal Behavior": 2015

    ERIC Educational Resources Information Center

    Lechago, Sarah A.; Phillips, Lauren A.

    2016-01-01

    An annotated bibliography is provided that summarizes journal articles on verbal behavior published outside of "The Analysis of Verbal Behavior" in 2015, the primary journal for scholarship in this area. Thirty such articles were identified and annotated as a resource for practitioners, researchers, and educators.

  5. An Annotated Bibliography of Verbal Behavior Articles Published Outside of The Analysis of Verbal Behavior: 2015.

    PubMed

    Lechago, Sarah A; Phillips, Lauren A

    2016-06-01

    An annotated bibliography is provided that summarizes journal articles on verbal behavior published outside of The Analysis of Verbal Behavior in 2015, the primary journal for scholarship in this area. Thirty such articles were identified and annotated as a resource for practitioners, researchers, and educators.

  6. Impact of Article Page Count and Number of Authors on Citations in Disability Related Fields: A Systematic Review Article

    PubMed Central

    AHMED, Abubakar; ADAM, Mastura; GHAFAR, Norafida A.; MUHAMMAD, Murtala; EBRAHIM, Nader Ale

    2016-01-01

    Background: Citation metrics and total publications in a field has become the gold standard for rating researchers and viability of a field. Hence, stimulating demand for citation has led to a search for useful strategies to improve performance metric index. Meanwhile, title, abstract and morphologic qualities of the articles attract researchers to scientific publications. Yet, there is relatively little understanding of the citation trend in disability related fields. We aimed to provide an insight into the factors associated with citation increase in this field. Additionally, we tried to know at what page number an article might appear attractive to disability researchers needs. Thus, our focus is placed on the article page count and the number of authors contributing to the fields per article. Methods: To this end, we evaluated the quantitative characteristics of top cited articles in the fields with a total citation (≥50) in the Web of Science (WoS) database. Using one-way independent ANOVA, data extracted spanning a period of 1980–2015 were analyzed, while the non-parametric data analysis uses Kruskal-Walis test. Results: Articles with 11 to 20 pages attract more citations followed by those within the range of zero to 10. Articles with upward 21 pages are the least cited. Surprisingly, articles with more than two authors are significantly (P<0.05) less cited and the citation decreases as the number of authors increased. Conclusion: Collaborative studies enjoy wider utilization and more citation, yet discounted merit of additional pages and limited collaborative research in disability field is revealed in this study. PMID:27957456

  7. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-10-21

    A strengthened, biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed, compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: Ni, Ag, Ag--Cu, Ag--Pd, Ni--Cu, Ni--V, Ni--Mo, Ni--Al, Ni--Cr--Al, Ni--W--Al, Ni--V--Al, Ni--Mo--Al, Ni--Cu--Al; and at least one fine metal oxide powder; the article having a grain size which is fine and homogeneous; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  8. Preoperative antisepsis: critiquing a research article.

    PubMed

    Lipp, Allyson; Edwards, Peggy

    2010-11-01

    A critique of a research article on preoperative skin antisepsis was undertaken using a recognised framework. This critique drew out issues which may be of use for clinicians in making a judgement regarding implementing change into their clinical practice.

  9. Predicting clicks of PubMed articles

    PubMed Central

    Mao, Yuqing; Lu, Zhiyong

    2013-01-01

    Predicting the popularity or access usage of an article has the potential to improve the quality of PubMed searches. We can model the click trend of each article as its access changes over time by mining the PubMed query logs, which contain the previous access history for all articles. In this article, we examine the access patterns produced by PubMed users in two years (July 2009 to July 2011). We explore the time series of accesses for each article in the query logs, model the trends with regression approaches, and subsequently use the models for prediction. We show that the click trends of PubMed articles are best fitted with a log-normal regression model. This model allows the number of accesses an article receives and the time since it first becomes available in PubMed to be related via quadratic and logistic functions, with the model parameters to be estimated via maximum likelihood. Our experiments predicting the number of accesses for an article based on its past usage demonstrate that the mean absolute error and mean absolute percentage error of our model are 4.0% and 8.1% lower than the power-law regression model, respectively. The log-normal distribution is also shown to perform significantly better than a previous prediction method based on a human memory theory in cognitive science. This work warrants further investigation on the utility of such a log-normal regression approach towards improving information access in PubMed. PMID:24551386

  10. Method of producing microchannel and nanochannel articles

    DOEpatents

    D'Urso, Brian R.

    2010-05-04

    A method of making an article having channels therethrough includes the steps of: providing a ductile structure defining at least one macro-channel, the macro-channel containing a salt; drawing the ductile structure in the axial direction of the at least one macro-channel to reduce diameter of the macro-channel; and contacting the salt with a solvent to dissolve the salt to produce an article having at least one microchannel.

  11. Predicting clicks of PubMed articles.

    PubMed

    Mao, Yuqing; Lu, Zhiyong

    2013-01-01

    Predicting the popularity or access usage of an article has the potential to improve the quality of PubMed searches. We can model the click trend of each article as its access changes over time by mining the PubMed query logs, which contain the previous access history for all articles. In this article, we examine the access patterns produced by PubMed users in two years (July 2009 to July 2011). We explore the time series of accesses for each article in the query logs, model the trends with regression approaches, and subsequently use the models for prediction. We show that the click trends of PubMed articles are best fitted with a log-normal regression model. This model allows the number of accesses an article receives and the time since it first becomes available in PubMed to be related via quadratic and logistic functions, with the model parameters to be estimated via maximum likelihood. Our experiments predicting the number of accesses for an article based on its past usage demonstrate that the mean absolute error and mean absolute percentage error of our model are 4.0% and 8.1% lower than the power-law regression model, respectively. The log-normal distribution is also shown to perform significantly better than a previous prediction method based on a human memory theory in cognitive science. This work warrants further investigation on the utility of such a log-normal regression approach towards improving information access in PubMed.

  12. Biaxially textured articles formed by plastic deformation

    DOEpatents

    Goyal, Amit

    2001-01-01

    A method of preparing a biaxially textured article comprises the steps of providing a metal preform, coating or laminating the preform with a metal layer, deforming the layer to a sufficient degree, and rapidly recrystallizing the layer to produce a biaxial texture. A superconducting epitaxial layer may then be deposited on the biaxial texture. In some embodiments the article further comprises buffer layers, electromagnetic devices or electro-optical devices.

  13. Medical Articles in Eighteenth Century American Magazines

    PubMed Central

    Coggins, Clemency Chase

    1965-01-01

    Formal medical publication began in the United States with The Medical Repository in 1797. Between 1741, the date of the first American magazine, and 1797 medical articles were included in general magazines. This study deals with ten representative magazines and reviews their general content. The varying content of the medical articles is analyzed into broad categories, and several important physicians, contributors to the magazines, are discussed. The Medical Repository is treated as a culmination of eighteenth century medical publication. PMID:14306031

  14. A Resource Book for Building English Proficiency.

    ERIC Educational Resources Information Center

    Guillen, Leonor; And Others

    This resource book is a collection of articles, annotated references, and resource lists to supplement the accompanying handbook and trainer's guide for educators planning or working with English language programs for limited English proficient (LEP) students. The first part presents resources of interest to administrators adapting programs for a…

  15. Continuous filament composite parts and articles of manufacture thereof

    DOEpatents

    Weisberg, Andrew H.

    2016-06-28

    An article of manufacture according to one embodiment includes a plurality of plies in a stacked configuration, where each ply includes a plurality of tape winds having edges. A distance between the edges of adjacent tape winds in the same ply is about constant along a length of the wind. Each tape wind comprises elongated fibers and a matrix, axes of the fibers being oriented about parallel to a longitudinal axis of the tape wind. Additional systems, methods and articles of manufacture are also presented.

  16. Hemophilia - resources

    MedlinePlus

    Resources - hemophilia ... The following organizations provide further information on hemophilia : Centers for Disease Control and Prevention -- www.cdc.gov/ncbddd/hemophilia/index.html National Heart, Lung, and Blood Institute -- www.nhlbi.nih.gov/ ...

  17. Arthritis - resources

    MedlinePlus

    Resources - arthritis ... The following organizations provide more information on arthritis : American Academy of Orthopaedic Surgeons -- orthoinfo.aaos.org/menus/arthritis.cfm Arthritis Foundation -- www.arthritis.org Centers for Disease Control and Prevention -- www. ...

  18. Diabetes - resources

    MedlinePlus

    Resources - diabetes ... The following sites provide further information on diabetes: American Diabetes Association -- www.diabetes.org Juvenile Diabetes Research Foundation International -- www.jdrf.org National Center for Chronic Disease Prevention and Health Promotion -- ...

  19. Depression - resources

    MedlinePlus

    Resources - depression ... Depression is a medical condition. If you think you may be depressed, see a health care provider. ... following organizations are good sources of information on depression : American Psychological Association -- www.apa.org/topics/depress/ ...

  20. Mars resources

    NASA Technical Reports Server (NTRS)

    Duke, Michael B.

    1986-01-01

    The most important resources of Mars for the early exploration phase will be oxygen and water, derived from the Martian atmosphere and regolith, which will be used for propellant and life support. Rocks and soils may be used in unprocessed form as shielding materials for habitats, or in minimally processed form to expand habitable living and work space. Resources necessary to conduct manufacturing and agricultural projects are potentially available, but will await advanced stages of Mars habitation before they are utilized.

  1. Forest Resources

    SciTech Connect

    2016-06-01

    Forest biomass is an abundant biomass feedstock that complements the conventional forest use of wood for paper and wood materials. It may be utilized for bioenergy production, such as heat and electricity, as well as for biofuels and a variety of bioproducts, such as industrial chemicals, textiles, and other renewable materials. The resources within the 2016 Billion-Ton Report include primary forest resources, which are taken directly from timberland-only forests, removed from the land, and taken to the roadside.

  2. Permanent Genetic Resources added to Molecular Ecology Resources Database 1 December 2009-31 January 2010.

    PubMed

    Anderson, Cynthia M; Aparicio, Gallego J; Atangana, Alain R; Beaulieu, Jean; Bruford, M W; Cain, Forrest; Campos, T; Cariani, A; Carvalho, M A; Chen, Nan; Chen, P P; Clamens, A-L; Clark, Ann M; Coeur D'Acier, A; Connolly, Paul; Cordero-Rivera, Adolfo; Coughlan, James P; Cross, Thomas S; David, Bruno; DE Bruyn, Colin; DE Meyer, M; DE Ridder, Chantal; Delatte, H; Dettori, M T; Downer, S J; Dubreuil, Christine; Evans, K J; Fan, Bin; Ferrara, G; Gagné, André; Gaillard, Maria; Gigliarelli, L; Giovinazzi, J; Gomez, D R; Grünwald, N J; Hansson, Bengt; Huotari, T; Jank, L; Jousselin, E; Jungmann, L; Kaczmarek, M E; Khasa, Damase P; Kneebone, Jeff; Korpelainen, H; Kostamo, K; Lanfaloni, L; Lin, Haoran; Liu, Xiaochun; Lucentini, L; Maes, G E; Mahaffee, W F; Meng, Zining; Micali, S; Milano, I; Mok, H F; Morin, L; Neill, T M; Newton, Craig H; Gigi Ostrow, D; Palomba, A; Panara, F; Puletti, M E; Quarta, R; Quilici, S; Ramos, A K B; Rigaud, Thierry; Risterucci, A M; Salomon, Matthew P; Sánchez-Guillén, Rosa A; Sarver, Shane K; Sequeira, A S; Sforça, D A; Simiand, C; Smith, Brian; Sousa, A C B; Souza, A P; Stepien, C C; Stuckert, A J; Sulikowski, James; Tayeh, A; Tinti, F; Tsang, Paul C W; VAN Houdt, J K J; Vendramin, E; Verde, I; Virgilio, M; Wang, Huan L; Wang, L E; Wattier, Rémi A; Wellenreuther, Maren; Xie, Cong X; Zane, L; Zhang, Xiu J; Zhang, Yong; Zhuang, Zhimeng; Zucchi, M I

    2010-05-01

    This article documents the addition of 220 microsatellite marker loci to the Molecular Ecology Resources Database. Loci were developed for the following species: Allanblackia floribunda, Amblyraja radiata, Bactrocera cucurbitae, Brachycaudus helichrysi, Calopogonium mucunoides, Dissodactylus primitivus, Elodea canadensis, Ephydatia fluviatilis, Galapaganus howdenae howdenae, Hoplostethus atlanticus, Ischnura elegans, Larimichthys polyactis, Opheodrys vernalis, Pelteobagrus fulvidraco, Phragmidium violaceum, Pistacia vera, and Thunnus thynnus. These loci were cross-tested on the following species: Allanblackia gabonensis, Allanblackia stanerana, Neoceratitis cyanescens, Dacus ciliatus, Dacus demmerezi, Bactrocera zonata, Ceratitis capitata, Ceratitis rosa, Ceratits catoirii, Dacus punctatifrons, Ephydatia mülleri, Spongilla lacustris, Geodia cydonium, Axinella sp., Ischnura graellsii, Ischnura ramburii, Ischnura pumilio, Pistacia integerrima and Pistacia terebinthus.

  3. Permanent genetic resources added to Molecular Ecology Resources Database 1 February 2013-31 March 2013.

    PubMed

    Arias, M C; Atteke, Christiane; Augusto, S C; Bailey, J; Bazaga, Pilar; Beheregaray, Luciano B; Benoit, Laure; Blatrix, Rumsaïs; Born, Céline; Brito, R M; Chen, Hai-kui; Covarrubias, Sara; de Vega, Clara; Djiéto-Lordon, Champlain; Dubois, Marie-Pierre; Francisco, F O; García, Cristina; Gonçalves, P H P; González, Clementina; Gutiérrez-Rodríguez, Carla; Hammer, Michael P; Herrera, Carlos M; Itoh, H; Kamimura, S; Karaoglu, H; Kojima, S; Li, Shou-Li; Ling, Hannah J; Matos-Maraví, Pável F; McKey, Doyle; Mezui-M'Eko, Judicaël; Ornelas, Juan Francisco; Park, R F; Pozo, María I; Ramula, Satu; Rigueiro, Cristina; Sandoval-Castillo, Jonathan; Santiago, L R; Seino, Miyuki M; Song, Chang-Bing; Takeshima, H; Vasemägi, Anti; Wellings, C R; Yan, Ji; Yu-Zhou, Du; Zhang, Chang-Rong; Zhang, Tian-Yun

    2013-07-01

    This article documents the addition of 142 microsatellite marker loci to the Molecular Ecology Resources database. Loci were developed for the following species: Agriophyllum squarrosum, Amazilia cyanocephala, Batillaria attramentaria, Fungal strain CTeY1 (Ascomycota), Gadopsis marmoratus, Juniperus phoenicea subsp. turbinata, Liriomyza sativae, Lupinus polyphyllus, Metschnikowia reukaufii, Puccinia striiformis and Xylocopa grisescens. These loci were cross-tested on the following species: Amazilia beryllina, Amazilia candida, Amazilia rutila, Amazilia tzacatl, Amazilia violiceps, Amazilia yucatanensis, Campylopterus curvipennis, Cynanthus sordidus, Hylocharis leucotis, Juniperus brevifolia, Juniperus cedrus, Juniperus osteosperma, Juniperus oxycedrus, Juniperus thurifera, Liriomyza bryoniae, Liriomyza chinensis, Liriomyza huidobrensis and Liriomyza trifolii.

  4. [How to write an article: formal aspects].

    PubMed

    Corral de la Calle, M A; Encinas de la Iglesia, J

    2013-06-01

    Scientific research and the publication of the results of the studies go hand in hand. Exquisite research methods can only be adequately reflected in formal publication with the optimum structure. To ensure the success of this process, it is necessary to follow orderly steps, including selecting the journal in which to publish and following the instructions to authors strictly as well as the guidelines elaborated by diverse societies of editors and other institutions. It is also necessary to structure the contents of the article in a logical and attractive way and to use an accurate, clear, and concise style of language. Although not all the authors are directly involved in the actual writing, elaborating a scientific article is a collective undertaking that does not finish until the article is published. This article provides practical advice about formal and not-so-formal details to take into account when writing a scientific article as well as references that will help readers find more information in greater detail.

  5. Everyday functioning and successful aging: the impact of resources.

    PubMed

    Baltes, M M; Lang, F R

    1997-09-01

    The goal of this article is to examine differential aging in everyday functioning between resource-rich and resource-poor older adults. Four groups of older adults were identified on the basis of 2 distinct resource factors: a Sensorimotor-Cognitive factor and a Social-Personality factor. The resource-richest group consisted of those participants who were above the median in both factors; those falling below the median in both factors comprised the resource-poorest group; and 2 additional groups consisted of older adults who were above the median in either 1 of the 2 factors. At the level of mean differences, the 4 groups differed in the length of the waking day, the variability in activities, the frequency of intellectual-cultural and social-relational activities, and resting times. Considering age differences there are more and larger negative age effects in the resource-poorest group than in the resource-richest one. The metamodel of selective optimization with compensation is used to interpret the findings.

  6. 40 CFR 52.135 - Resources.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Resources. 52.135 Section 52.135... PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.135 Resources. (a) The requirements of § 51.280 of this... resources available to the State and local agencies and of additional resources needed to carry out the...

  7. 40 CFR 52.135 - Resources.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Resources. 52.135 Section 52.135... PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.135 Resources. (a) The requirements of § 51.280 of this... resources available to the State and local agencies and of additional resources needed to carry out the...

  8. 40 CFR 52.135 - Resources.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Resources. 52.135 Section 52.135... PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.135 Resources. (a) The requirements of § 51.280 of this... resources available to the State and local agencies and of additional resources needed to carry out the...

  9. 40 CFR 51.280 - Resources.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 2 2010-07-01 2010-07-01 false Resources. 51.280 Section 51.280... Resources. Each plan must include a description of the resources available to the State and local agencies at the date of submission of the plan and of any additional resources needed to carry out the...

  10. 40 CFR 51.280 - Resources.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 2 2011-07-01 2011-07-01 false Resources. 51.280 Section 51.280... Resources. Each plan must include a description of the resources available to the State and local agencies at the date of submission of the plan and of any additional resources needed to carry out the...

  11. 40 CFR 51.280 - Resources.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 2 2013-07-01 2013-07-01 false Resources. 51.280 Section 51.280... Resources. Each plan must include a description of the resources available to the State and local agencies at the date of submission of the plan and of any additional resources needed to carry out the...

  12. 40 CFR 52.135 - Resources.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Resources. 52.135 Section 52.135... PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.135 Resources. (a) The requirements of § 51.280 of this... resources available to the State and local agencies and of additional resources needed to carry out the...

  13. 40 CFR 51.280 - Resources.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 2 2014-07-01 2014-07-01 false Resources. 51.280 Section 51.280... Resources. Each plan must include a description of the resources available to the State and local agencies at the date of submission of the plan and of any additional resources needed to carry out the...

  14. 40 CFR 51.280 - Resources.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 2 2012-07-01 2012-07-01 false Resources. 51.280 Section 51.280... Resources. Each plan must include a description of the resources available to the State and local agencies at the date of submission of the plan and of any additional resources needed to carry out the...

  15. 40 CFR 52.135 - Resources.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 3 2011-07-01 2011-07-01 false Resources. 52.135 Section 52.135... PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.135 Resources. (a) The requirements of § 51.280 of this... resources available to the State and local agencies and of additional resources needed to carry out the...

  16. Bibliography. [of articles on moon and planets

    NASA Technical Reports Server (NTRS)

    Kopal, Z.; Moutsoulas, M.; Waranius, F. B.

    1983-01-01

    A bibliography of articles entered into the data base at the Lunar and Planetary Institute Library from November 1982 through January 1983 is presented. An abstract of each article is given. The subjects covered by the articles include: the motion of the moon and dynamics of the earth-moon system: shape and gravity field of the moon; the physical structure of the moon, its thermal and stress history; the morphology of the lunar surface, the origin and stratigraphy of lunar formations, and mapping of the moon; the chemical composition of the moon, lunar petrology, mineralogy, and crystallography; electromagnetic properties of the moon; the planets; and other objects, including asteroids, comets, meteorites, and cosmic dust.

  17. 7 CFR 301.45-7 - Assembly and inspection of regulated articles and outdoor household articles.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Assembly and inspection of regulated articles and outdoor household articles. 301.45-7 Section 301.45-7 Agriculture Regulations of the Department of... QUARANTINE NOTICES Gypsy Moth § 301.45-7 Assembly and inspection of regulated articles and outdoor...

  18. 7 CFR 319.75 - Restrictions on importation of restricted articles; disposal of articles refused importation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...; disposal of articles refused importation. 319.75 Section 319.75 Agriculture Regulations of the Department...; disposal of articles refused importation. (a) The Secretary has determined that in order to prevent the... subpart. (b) Any article refused importation for noncompliance with the requirements of this subpart...

  19. 7 CFR 319.75 - Restrictions on importation of restricted articles; disposal of articles refused importation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...; disposal of articles refused importation. 319.75 Section 319.75 Agriculture Regulations of the Department...; disposal of articles refused importation. (a) The Secretary has determined that in order to prevent the... subpart. (b) Any article refused importation for noncompliance with the requirements of this subpart...

  20. 7 CFR 319.75 - Restrictions on importation of restricted articles; disposal of articles refused importation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...; disposal of articles refused importation. 319.75 Section 319.75 Agriculture Regulations of the Department...; disposal of articles refused importation. (a) The Secretary has determined that in order to prevent the... subpart. (b) Any article refused importation for noncompliance with the requirements of this subpart...

  1. 7 CFR 319.75 - Restrictions on importation of restricted articles; disposal of articles refused importation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...; disposal of articles refused importation. 319.75 Section 319.75 Agriculture Regulations of the Department...; disposal of articles refused importation. (a) The Secretary has determined that in order to prevent the... subpart. (b) Any article refused importation for noncompliance with the requirements of this subpart...

  2. 7 CFR 319.75 - Restrictions on importation of restricted articles; disposal of articles refused importation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...; disposal of articles refused importation. 319.75 Section 319.75 Agriculture Regulations of the Department...; disposal of articles refused importation. (a) The Secretary has determined that in order to prevent the... subpart. (b) Any article refused importation for noncompliance with the requirements of this subpart...

  3. 7 CFR 301.45-7 - Assembly and inspection of regulated articles and outdoor household articles.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Assembly and inspection of regulated articles and outdoor household articles. 301.45-7 Section 301.45-7 Agriculture Regulations of the Department of... QUARANTINE NOTICES Gypsy Moth § 301.45-7 Assembly and inspection of regulated articles and outdoor...

  4. 7 CFR 301.45-7 - Assembly and inspection of regulated articles and outdoor household articles.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Assembly and inspection of regulated articles and outdoor household articles. 301.45-7 Section 301.45-7 Agriculture Regulations of the Department of... QUARANTINE NOTICES Gypsy Moth § 301.45-7 Assembly and inspection of regulated articles and outdoor...

  5. 7 CFR 301.45-7 - Assembly and inspection of regulated articles and outdoor household articles.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Assembly and inspection of regulated articles and outdoor household articles. 301.45-7 Section 301.45-7 Agriculture Regulations of the Department of... QUARANTINE NOTICES Gypsy Moth § 301.45-7 Assembly and inspection of regulated articles and outdoor...

  6. Method for hot press forming articles

    DOEpatents

    Baker, Robert R.; Hartsock, Dale L.

    1982-01-01

    This disclosure relates to an improved method for achieving the best bond strength and for minimizing distortion and cracking of hot pressed articles. In particular, in a method for hot press forming both an outer facing circumferential surface of and an inner portion of a hub, and of bonding that so-formed outer facing circumferential surface to an inner facing circumferential surface of a pre-formed ring thereby to form an article, the following improvement is made. Normally, in this method, the outside ring is restrained by a restraining sleeve of ring-shaped cross-section having an inside diameter. A die member, used to hot press form the hub, is so-formed as to have an outside diameter sized to engage the inside diameter of the restraining sleeve in a manner permitting relative movement therebetween. The improved method is one in which several pairs of matched restraining sleeve and die member are formed with each matched pair having a predetermined diameter. The predetermined diameter of each matched pair is different from another matched pair by stepped increments. The largest inside diameter of a restraining sleeve is equal to the diameter of the outer facing circumferential surface of the hub. Each pair of the matched restraining sleeve and die member is used to form an article in which an inside hub is bonded to an outside ring. The several samples so-formed are evaluated to determine which sample has the best bond formed between the hub and the ring with the least or no cracking or distortion in the ring portion of the article. Thereafter, the matched restraining sleeve and die member which form the article having the best bonding characteristics and least distortion cracking is then used for repeated formations of articles.

  7. A3 Subscale Diffuser Test Article Design

    NASA Technical Reports Server (NTRS)

    Saunders, G. P.

    2009-01-01

    This paper gives a detailed description of the design of the A3 Subscale Diffuser Test (SDT) Article Design. The subscale diffuser is a geometrically accurate scale model of the A3 altitude rocket facility. It was designed and built to support the SDT risk mitigation project located at the E3 facility at Stennis Space Center, MS (SSC) supporting the design and construction of the A3 facility at SSC. The subscale test article is outfitted with a large array of instrumentation to support the design verification of the A3 facility. The mechanical design of the subscale diffuser and test instrumentation are described here

  8. Laser production of articles from powders

    DOEpatents

    Lewis, Gary K.; Milewski, John O.; Cremers, David A.; Nemec, Ronald B.; Barbe, Michael R.

    1998-01-01

    Method and apparatus for forming articles from materials in particulate form in which the materials are melted by a laser beam and deposited at points along a tool path to form an article of the desired shape and dimensions. Preferably the tool path and other parameters of the deposition process are established using computer-aided design and manufacturing techniques. A controller comprised of a digital computer directs movement of a deposition zone along the tool path and provides control signals to adjust apparatus functions, such as the speed at which a deposition head which delivers the laser beam and powder to the deposition zone moves along the tool path.

  9. Laser production of articles from powders

    DOEpatents

    Lewis, G.K.; Milewski, J.O.; Cremers, D.A.; Nemec, R.B.; Barbe, M.R.

    1998-11-17

    Method and apparatus for forming articles from materials in particulate form in which the materials are melted by a laser beam and deposited at points along a tool path to form an article of the desired shape and dimensions. Preferably the tool path and other parameters of the deposition process are established using computer-aided design and manufacturing techniques. A controller comprised of a digital computer directs movement of a deposition zone along the tool path and provides control signals to adjust apparatus functions, such as the speed at which a deposition head which delivers the laser beam and powder to the deposition zone moves along the tool path. 20 figs.

  10. Low density, microcellular foams, preparation, and articles

    DOEpatents

    Young, A.T.

    1982-03-03

    A microcellular low-density foam of poly(4-methyl-1-pentene) particularly useful for forming targets for inertial confinement fusion has been developed. Articles made from the foam have been machined to tolerances of 0.0001 inch, although the densities of the fragile foam are low (about 10 to about 100 mg/cc) and the cell sizes are small (about 10 to about 30 ..mu..m). Methods for forming the foam and articles are given. The yield strength of the foam of the invention is higher than was obtained in other structures of this same material.

  11. PROCESS OF PRODUCING REFRACTORY URANIUM OXIDE ARTICLES

    DOEpatents

    Hamilton, N.E.

    1957-12-01

    A method is presented for fabricating uranium oxide into a shaped refractory article by introducing a uranium halide fluxing reagent into the uranium oxide, and then mixing and compressing the materials into a shaped composite mass. The shaped mass of uranium oxide and uranium halide is then fired at an elevated temperature so as to form a refractory sintered article. It was found in the present invention that the introduction of a uraninm halide fluxing agent afforded a fluxing action with the uranium oxide particles and that excellent cohesion between these oxide particles was obtained. Approximately 90% of uranium dioxide and 10% of uranium tetrafluoride represent a preferred composition.

  12. Fluid casting of particle-based articles

    DOEpatents

    Menchhofer, Paul

    1995-01-01

    A method for the production of articles made of a particle-based material; e.g., ceramics and sintered metals. In accordance with one aspect of the invention, a thermally settable slurry containing a relatively high concentration of the particles is introduced into an immiscible, heated fluid. The slurry sets or hardens into a shape determined by the physical characteristics of the fluid and the manner of introduction of the slurry into the fluid. For example, the slurry is pulse injected into the fluid to provide spherical articles. The hardened spheres may then be sintered to consolidate the particles and provide a high density product.

  13. Low density, microcellular foams, preparation, and articles

    DOEpatents

    Young, Ainslie T.; Marsters, Robert G.; Moreno, Dawn K.

    1984-01-01

    A microcellular low density foam of poly(4-methyl-1-pentene) which is particularly useful for forming targets for inertial confinement fusion has been developed. Articles made from the foam have been machined to tolerances of 0.0001 inch, although the densities of the fragile foam are low (about 10 to about 100 mg/cc) and the cell sizes are small (about 10 to about 30 .mu.m). Methods for forming the foam and articles are given; and the yield strength of the foam of the invention is higher than was obtained in other structures of this same material.

  14. Fluid casting of particle-based articles

    DOEpatents

    Menchhofer, P.

    1995-03-28

    A method is disclosed for the production of articles made of a particle-based material; e.g., ceramics and sintered metals. In accordance with one aspect of the invention, a thermally settable slurry containing a relatively high concentration of the particles is introduced into an immiscible, heated fluid. The slurry sets hardens into a shape determined by the physical characteristics of the fluid and the manner of introduction of the slurry into the fluid. For example, the slurry is pulse injected into the fluid to provide spherical articles. The hardened spheres may then be sintered to consolidate the particles and provide a high density product. 1 figure.

  15. Enlivening basic-science learning with current journal articles.

    PubMed

    Beresford, W A

    1996-01-01

    Pre-clinical medical students are often unconvinced that the basic sciences are clinically valuable. Also, they are hesitant about formulating ideas on their own from non-textbook sources. First-year medical students taking histology or neurobiology were persuaded to consult articles from the current biomedical literature. I set brief short-answer and labeled-sketch questions well before the course theoretical examinations, where the answers counted toward the score. The answers could only be found by reading in articles made available in the laboratory. The articles were chosen to display basic-science knowledge in action in clinical contexts. The questions offer an additional curriculum that can be steered toward, for example, concerns of family practice, mechanisms of common diseases, and topics of fast-increasing clinical importance.

  16. Gasoline and Diesel Fuel Test Methods Additional Resources

    EPA Pesticide Factsheets

    Supporting documents on the Direct Final Rule that allows refiners and laboratories to use more current and improved fuel testing procedures for twelve American Society for Testing and Materials analytical test methods.

  17. Modifications to the Renewable Fuel Standard Program Additional Resources

    EPA Pesticide Factsheets

    EPA withdraws the heating oil definition and transmix amendments addressed in EPA's direct final rule on October 9, 2012. You will find October's final rule and withdrawal notice of this final rule on this page.

  18. Trade Secrets for Crafting a Conceptual Article.

    ERIC Educational Resources Information Center

    Salamone, Paul R.

    1993-01-01

    The author clarifies the distinction between a sound conceptual article and a literature review, outlines the creative process as it applies to written work, and provides "trade secrets" for novice writers on how to enhance their literary creativity and how to confront and solve writing problems. (Author/SR)

  19. Education, Cyberspace, and Change [Serial Article Online].

    ERIC Educational Resources Information Center

    Lemke, J. L.

    1993-01-01

    This article was originally written on the internet in Australia to provide a starting point for discussions of new perspectives on education made possible by advanced technologies. Ecosocial changes in the practices and institutions called education are discussed in the context of changes in the practices and institutions called information…

  20. Manned remote work station development article

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Flight article and associated design concepts are evaluated to meet fundamental requirements of a universal crew cabin to be used as a construction cherrypicker, a space crane turret, a railed work station, or a free flyer. Key technology developments are embodied into a simulation program. A schedule and simulation test plan matrix is given for the open cabin cherry picker.

  1. Topical Articles: Teaching Psychological Science through Writing

    ERIC Educational Resources Information Center

    Myers, David G.

    2007-01-01

    The teaching of psychological science occurs face-to-face in classrooms and also through writing via op-ed essays, magazine articles, trade books, Web sites, and textbooks. I discuss the teaching of psychological science through such outlets, offer some practical suggestions for writing, and reflect on what I have found motivating, helpful, and…

  2. Method of Fabricating Silicon Carbide Articles.

    DTIC Science & Technology

    The patent relates to a method for fabricating silicon carbide articles which comprises hot pressing a homogeneous mixture of carbonaceous particles...and silicon carbide powder. The presence of the carbon limits grain growth so that a silicon carbide product having greatly improved physical

  3. Writing Feature Articles with Intermediate Students

    ERIC Educational Resources Information Center

    Morgan, Denise N.

    2010-01-01

    Students need regular opportunities to write expository text. However, focusing on report writing often leaves students without strong examples to study or analyze to guide and grow their own writing. Writing and studying feature articles, meant to inform and explain, can become an alternative to report writing, as they can easily be located in…

  4. Definite Article Usage across Varieties of English

    ERIC Educational Resources Information Center

    Wahid, Ridwan

    2013-01-01

    This paper seeks to explore the extent of definite article usage variation in several varieties of English based on a classification of its usage types. An annotation scheme based on Hawkins and Prince was developed for this purpose. Using matching corpus data representing Inner Circle varieties and Outer Circle varieties, analysis was made on…

  5. Interactional Metadiscourse in Research Article Abstracts

    ERIC Educational Resources Information Center

    Gillaerts, Paul; Van de Velde, Freek

    2010-01-01

    This paper deals with interpersonality in research article abstracts analysed in terms of interactional metadiscourse. The evolution in the distribution of three prominent interactional markers comprised in Hyland's (2005a) model, viz. hedges, boosters and attitude markers, is investigated in three decades of abstract writing in the field of…

  6. Informational Dynamics of Journal Article Titles.

    ERIC Educational Resources Information Center

    Diener, Richard A. V.

    1984-01-01

    Analyzes changing information values of journal article titles (measured by counting total number of words, number of keywords, and computing proportion of substantive words). Use of linear regression to determine change patterns for sample of titles from four selected journals, six library journals, and six miscellaneous journals (1951-1980) is…

  7. Brief Articles for Latino Parents, 1999 Edition.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Rural Education and Small Schools, Charleston, WV.

    This packet contains six briefs developed specifically for Spanish-speaking Latino parents, and English translations of the briefs. These briefs state what researchers and practitioners have learned about various ways parents can help their children do well in school. Earlier editions of brief articles for parents have been used in various ways by…

  8. Blumrosen Article: More Firepower for EEOC?

    ERIC Educational Resources Information Center

    Dever, Scott

    1980-01-01

    Summarizes an article by Blumrosen (in the spring, 1979, issue of the University of Michigan "Journal of Law Reform") in which Blumrosen said that job segregation is equivalent to wage discrimination and must be remedied as our understanding of discrimination increases. (Author/IRT)

  9. Broadsheet English: Teaching English through Newspaper Articles

    ERIC Educational Resources Information Center

    Akdemir, Ahmet Selcuk; Barin, Muzaffer; Demiroz, Hakan

    2012-01-01

    In this study it is aimed to debate whether newspaper articles can be used as speaking materials in foreign language courses as they include most actual and living language patterns by all means. A quasi-experimental study has been carried out at Vocational School of Tourism and Hotel Services of Erzincan University. Thirty-eight preparatory…

  10. Student Portfolios: A Collection of Articles.

    ERIC Educational Resources Information Center

    Fogarty, Robin, Ed.

    More and more, schools are looking to student portfolios as a valid, reliable, and authentic form of assessment. This collection offers practical, well-researched answers to a variety of philosophical, organizational, and implementational questions surrounding portfolio assessment. Articles in the first section provide a rationale for student…

  11. Introductions in Research Articles: Variation across Disciplines.

    ERIC Educational Resources Information Center

    Samraj, B.

    2002-01-01

    Reports on an analysis of research article introductions from two related fields, Wildlife Behavior and Conservation Biology, using Swales' (1990), "Genre Analysis. English in Academic and Research Settings." Results of the analysis reveal disciplinary variation in the structure of this genre, which has important pedagogical implications.…

  12. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1969-01-01

    This Mobility Test Article (MTA), built by the Bendix Corporation for NASA's Marshall Space Flight Center (MSFC), was driven over rocks in Arizona. The data provided by the MTA helped in designing the Lunar Roving Vehicle (LRV), developed under the direction of the MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  13. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1969-01-01

    A test engineer drove a Mobility Test Article (MTA) over rocks in Arizona. This unit was built by the Bendix Corporation for NASA's Marshall Space Flight Center (MSFC). The data provided by the MTA helped in designing the LRV, developed under the direction of the MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  14. Rhetorical Structure of Biochemistry Research Articles

    ERIC Educational Resources Information Center

    Kanoksilapatham, Budsaba

    2005-01-01

    This paper reports on the results of a move analysis [Swales, J. (1990). "Genre analysis." Cambridge: Cambridge University Press] of 60 biochemistry research articles. First, a corpus was systematically compiled to ensure that it represents core journals in the focused discipline. Then, coding reliability analysis was conducted to…

  15. The Gifted Enigma: A Collection of Articles.

    ERIC Educational Resources Information Center

    Vialle, Wilma, Ed.; Geake, John, Ed.

    Twenty-one research articles originally published in the "Australasian Journal of Gifted Education" over the past decade are collected in this book and address aspects of gifted education including pedagogy and curriculum, policy and practice, social and emotional needs, school and family, neuropsychology and cognition, and special…

  16. Passage-Based Bibliographic Coupling: An Inter-Article Similarity Measure for Biomedical Articles.

    PubMed

    Liu, Rey-Long

    2015-01-01

    Biomedical literature is an essential source of biomedical evidence. To translate the evidence for biomedicine study, researchers often need to carefully read multiple articles about specific biomedical issues. These articles thus need to be highly related to each other. They should share similar core contents, including research goals, methods, and findings. However, given an article r, it is challenging for search engines to retrieve highly related articles for r. In this paper, we present a technique PBC (Passage-based Bibliographic Coupling) that estimates inter-article similarity by seamlessly integrating bibliographic coupling with the information collected from context passages around important out-link citations (references) in each article. Empirical evaluation shows that PBC can significantly improve the retrieval of those articles that biomedical experts believe to be highly related to specific articles about gene-disease associations. PBC can thus be used to improve search engines in retrieving the highly related articles for any given article r, even when r is cited by very few (or even no) articles. The contribution is essential for those researchers and text mining systems that aim at cross-validating the evidence about specific gene-disease associations.

  17. Resource Letter BH-1: Black Holes.

    ERIC Educational Resources Information Center

    Detweiler, Steven

    1981-01-01

    Lists resources on black holes, including: (1) articles of historical interest; (2) books and journal articles on elementary expositions; (3) elementary and advanced textbooks; and (4) research articles on analytic structure of black holes, black hole dynamics, and astrophysical processes. (SK)

  18. Lunar Resources

    NASA Technical Reports Server (NTRS)

    Edmunson, Jennifer

    2010-01-01

    This slide presentation reviews the lunar resources that we know are available for human use while exploration of the moon. Some of the lunar resources that are available for use are minerals, sunlight, solar wind, water and water ice, rocks and regolith. The locations for some of the lunar resouces and temperatures are reviewed. The Lunar CRater Observation and Sensing Satellite (LCROSS) mission, and its findings are reviewed. There is also discussion about water retention in Permament Shadowed Regions of the Moon. There is also discussion about the Rock types on the lunar surface. There is also discussion of the lunar regolith, the type and the usages that we can have from it.

  19. Method for welding an article and terminating the weldment within the perimeter of the article

    NASA Technical Reports Server (NTRS)

    Smashey, Russell W. (Inventor); Snyder, John H. (Inventor); Boerger, Eric J. (Inventor); Borne, Bruce L. (Inventor)

    2000-01-01

    An article is welded, as in weld repair of a defect, by positioning a weld lift-off block at a location on the surface of the article adjacent to the intended location of the end of the weldment on the surface of the article. The weld lift-off block has a wedge shape including a base contacting the surface of the article, and an upper face angled upwardly from the base from a base leading edge. A weld pool is formed on the surface of the article by directly heating the surface of the article using a heat source. The heat source is moved relative to the surface of the article and onto the upper surface of the weld lift-off block by crossing the leading edge of the wedge, without discontinuing the direct heating of the article by the heat source. The heating of the article with the heat source is discontinued only after the heat source is directly heating the upper face of the weld lift-off block, and not the article.

  20. 21 CFR 1.379 - How long may FDA detain an article of food?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false How long may FDA detain an article of food? 1.379... Provisions § 1.379 How long may FDA detain an article of food? (a) FDA may detain an article of food for a... institute a seizure or injunction action. The authorized FDA representative may approve the additional...

  1. 15 CFR 990.66 - Additional considerations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Additional considerations. 990.66 Section 990.66 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued... NATURAL RESOURCE DAMAGE ASSESSMENTS Restoration Implementation Phase § 990.66 Additional...

  2. CISNET: Resources

    Cancer.gov

    The Publications pages provide lists of all CISNET publications since the inception of CISNET. Publications are listed by Cancer Site or by Research Topic. The Publication Support and Modeling Resources pages provides access to technical modeling information, raw data, and publication extensions stemming from the work of the CISNET consortium.

  3. Urban Resources.

    ERIC Educational Resources Information Center

    Novak, Kathy

    Designed as a resource for urban adult basic education (ABE) program planners, this guidebook describes model linkage strategies between ABE and job placement as well as ABE and job training services that are targeted to urban Americans. The following topics are covered in the guide: linkage strategies (the meaning of the term linkages, community…

  4. Solid Propellant Test Article (SPTA) Test Stand

    NASA Technical Reports Server (NTRS)

    1991-01-01

    This photograph shows the Solid Propellant Test Article (SPTA) test stand with the Modified Nasa Motor (M-NASA) test article at the Marshall Space Flight Center (MSFC). The SPTA test stand, 12-feet wide by 12-feet long by 24-feet high, was built in 1989 to provide comparative performance data on nozzle and case insulation material and to verify thermostructural analysis models. A modified NASA 48-inch solid motor (M-NASA motor) with a 12-foot blast tube and 10-inch throat makes up the SPTA. The M-NASA motor is being used to evaluate solid rocket motor internal non-asbestos insulation materials, nozzle designs, materials, and new inspection techniques. New internal motor case instrumentation techniques are also being evaluated.

  5. Online medical journal article layout analysis

    NASA Astrophysics Data System (ADS)

    Zou, Jie; Le, Daniel; Thoma, George R.

    2007-01-01

    We describe a physical and logical layout analysis algorithm, which is applied to segment and label online medical journal articles (regular HTML and PDF-Converted-HTML files). For these articles, the geometric layout of the Web page is the most important cue for physical layout analysis. The key to physical layout analysis is then to render the HTML file in a Web browser, so that the visual information in zones (composed of one or a set of HTML DOM nodes), especially their relative position, can be utilized. The recursive X-Y cut algorithm is adopted to construct a hierarchical zone tree structure. In logical layout analysis, both geometric and linguistic features are used. The HTML documents are modeled by a Hidden Markov Model with 16 states, and the Viterbi algorithm is then used to find the optimal label sequence, concluding the logical layout analysis.

  6. Method for preparing boron-carbide articles

    DOEpatents

    Benton, S.T.; Masters, D.R.

    1975-10-21

    The invention is directed to the preparation of boron carbide articles of various configurations. A stoichiometric mixture of particulate boron and carbon is confined in a suitable mold, heated to a temperature in the range of about 1250 to 1500$sup 0$C for effecting a solid state diffusion reaction between the boron and carbon for forming the boron carbide (B$sub 4$C), and thereafter the resulting boron-carbide particles are hot-pressed at a temperature in the range of about 1800 to 2200$sup 0$C and a pressure in the range of about 1000 to 4000 psi for densifying and sintering the boron carbide into the desired article.

  7. Siemens SOFC Test Article and Module Design

    SciTech Connect

    Pierre, Joseph F.

    2011-03-31

    Preliminary design studies of the 95 kWe-class SOFC test article continue resulting in a stack architecture of that is 1/3 of 250 kWe-class SOFC advanced module. The 95 kWeclass test article is envisioned to house 20 bundles (eight cells per bundle) of Delta8 cells with an active length of 100 cm. Significant progress was made in the conceptual design of the internal recirculation loop. Flow analyses were initiated in order to optimize the bundle row length for the 250 kWeclass advanced module. A preferred stack configuration based on acceptable flow and thermal distributions was identified. Potential module design and analysis issues associated with pressurized operation were identified.

  8. [E-learning with journal articles].

    PubMed

    Adriaanse, Marcel T; van Eijsden, Pieter; de Leeuw, Peter W

    2014-01-01

    E-learning is a popular method of continuous medical education (CME) which is becoming increasingly available to doctors. A specific form of E-learning is an online knowledge test accompanying a journal article. CME accreditation points can be obtained by reading an article and then answering test questions on it. This is a user-friendly form of CME which an increasing number of journals are offering as a service to their readers. The Dutch Journal of Medicine (NTvG) has been offering accredited tests to its readers since 2011. On comparison with international journals, a high standard has been set by the development of a test concept in which interpretation and reflection play integral roles. In the Dutch setting, the concept of the test was developed by professional bodies working closely together and it is a concept that is used as an example to other journals.

  9. [Writing and publication of a medical article].

    PubMed

    Salmi, L R

    1999-11-01

    To advance in their strategies to manage patients, clinicians need new research results. To be accessible, medical research must be published. Writing and publishing medical articles should respect principles that are described in this article. Good writing is based on a logical organization and the application of scientific style. Organization according to the IMRD structure (Introduction, Methods, Results, Discussion) allows one to present the reasons for and objectives of the study (Introduction), details on whatever has been done to answer the question (Methods), data on the actual study population and answers to the main question (Results), and a critical appraisal of these results, given the limits of the study and current knowledge (Discussion). The main elements of scientific style are precision, clarity, fluidity and concision. Finally, submitting a paper to a scientific journal implies presenting the work in a covering letter and respecting rules for formatting a manuscript (order of presentation, typography, etc.).

  10. Transient Pressure Test Article (TPTA) Test Firing

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The Marshall Space Flight Center (MSFC) successfully test fired the third in a series of Transient Pressure Test Articles (TPTA) in its east test area. The test article was a short-stack solid rocket motor 52-feet long and 12-feet in diameter. The TPTA tests were designed to evaluate the effects of temperature, pressure and external loads encountered by the SRM, primarily during ignition transients. Instrumentation on the motor recorded approximately 1,000 charnels of data to verify the structural performance, thermal response, sealing capability of the redesign field, and case-to-nozzle joints. The TPTA test stand, 14-feet wide by 26-feet long by 33-feet high, was built in 1987. The TPTA series was a joint effort among Morton Thiokol, Inc., United Space Boosters, Inc., Wyle Laboratories, and MSFC. Wyle Laboratories conducted the tests for the MSFC, which manages the redesigned SRM program for NASA.

  11. Transient Pressure Test Article (TPTA) Test

    NASA Technical Reports Server (NTRS)

    1987-01-01

    A forward segment is being lowered into the Transient Pressure Test Article (TPTA) test stand at the Marshall Space Flight Center (MSFC) east test area. The TPTA test stand, 14-feet wide, 27-feet long, and 33-feet high, was built in 1987 to provide data to verify the sealing capability of the redesign solid rocket motor (SRM) field and nozzle joints. The test facility applies pressure, temperature, and external loads to a short stack of solid rocket motor hardware. The simulated SRM ignition pressure and temperature transients are achieved by firing a small amount of specially configured solid propellant. The pressure transient is synchronized with external programmable dynamic loads that simulate lift off loads at the external tank attach points. Approximately one million pounds of dead weight on top of the test article simulates the weight of the other Shuttle elements.

  12. Transient Pressure Test Article (TPTA) Test Stand

    NASA Technical Reports Server (NTRS)

    1987-01-01

    A forward segment is being lowered into the Transient Pressure Test Article (TPTA) test stand at thw Marshall Space Flight Center (MSFC) east test area. The TPTA test stand, 14-feet wide, 27-feet long, and 33-feet high, was built in 1987 to provide data to verify the sealing capability of the redesign solid rocket motor (SRM) field and nozzle joints. The test facility applies pressure, temperature, and external loads to a short stack of solid rocket motor hardware. The simulated SRM ignition pressure and temperature transients are achieved by firing a small amount of specially configured solid propellant. The pressure transient is synchronized with external programmable dynamic loads that simulate lift off loads at the external tank attach points. Approximately one million pounds of dead weight on top of the test article simulates the weight of the other Shuttle elements.

  13. Two-dimensional ranking of Wikipedia articles

    NASA Astrophysics Data System (ADS)

    Zhirov, A. O.; Zhirov, O. V.; Shepelyansky, D. L.

    2010-10-01

    The Library of Babel, described by Jorge Luis Borges, stores an enormous amount of information. The Library exists ab aeterno. Wikipedia, a free online encyclopaedia, becomes a modern analogue of such a Library. Information retrieval and ranking of Wikipedia articles become the challenge of modern society. While PageRank highlights very well known nodes with many ingoing links, CheiRank highlights very communicative nodes with many outgoing links. In this way the ranking becomes two-dimensional. Using CheiRank and PageRank we analyze the properties of two-dimensional ranking of all Wikipedia English articles and show that it gives their reliable classification with rich and nontrivial features. Detailed studies are done for countries, universities, personalities, physicists, chess players, Dow-Jones companies and other categories.

  14. Selected Current Acquisitions and Articles from Periodicals

    DTIC Science & Technology

    1994-06-01

    SELECTED AD-A284 117 IEEIH|1 3IIl111 CURRENT ACQUISITIONS AND ARTICLES SEP 021994 F FROM PERIODICALS DTIC QUALITY INSPECTED 5 for public D~. Deflec z... eldercare information and referral : directory of state and area agencies on aging. Washington, DC : National Association of Area Agencies on Aging, c1993...KF390.5.C6 B57 1993 COMPUTER SOFTWARE-- QUALITY CONTROL. Jones, Capers. Assessment & control of software risks. Englewood Cliffs, N.J. : Yourdon Press

  15. Transient Pressure Test Article test program

    NASA Technical Reports Server (NTRS)

    Vibbart, Charles M.

    1988-01-01

    The Transient Pressure Test Article test program being conducted at NASA-Marshall is described. The main goal of the TPTA test program is to provide data to verify the sealing capability of the redesigned SRM field joints, the nozzle-to-case joint, and the igniter joint. The TPTA test program can be used to demonstrate the assembly/disassembly and reusability of the redesigned joints along with the adequacy of assembly/disassembly tooling, procedures, and inspections.

  16. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    An engineer demonstrates a Mobility Test Article (MTA) at NASA's Marshall Space Flight Center (MSFC). This unit, weighing 1/6th as much as an actual vehicle, was built by the Bendix Corporation and was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  17. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    Newsmen watch a test engineer drive a Mobility Test Article (MTA) demonstrated at NASA's Marshall Space Flight Center (MSFC). This unit, built by the Bendix Corporation, was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  18. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    Newsmen listen as an engineer explains operations and capabilities of a Mobility Test Article (MTA) demonstrated at NASA's Marshall Space Flight Center (MSFC). This unit, built by the Bendix Corporation, was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  19. Design manual: Oxygen Thermal Test Article (OTTA)

    NASA Technical Reports Server (NTRS)

    Chronic, W. L.; Baese, C. L.; Conder, R. L.

    1974-01-01

    The characteristics of a cryogenic tank for storing liquid hydrogen, nitrogen, oxygen, methane, or helium for an extended period of time with minimum losses are discussed. A description of the tank and control module, assembly drawings and details of major subassemblies, specific requirements controlling development of the system, thermal concept considerations, thermal analysis methods, and a record of test results are provided. The oxygen thermal test article thermal protection system has proven that the insulation system for cryogenic vessels is effective.

  20. Laminate articles on biaxially textured metal substrates

    DOEpatents

    Beach, David B.; Morrell, Jonathan S.; Paranthaman, Mariappan; Chirayil, Thomas; Specht, Eliot D.; Goyal, Amit

    2003-12-16

    A laminate article comprises a substrate and a biaxially textured (RE.sup.1.sub.x RE.sup.2.sub.(1-x)).sub.2 O.sub.3 buffer layer over the substrate, wherein 0article can include a layer of YBCO over the (RE.sup.1.sub.x RE.sup.2.sub.(1-x)).sub.2 O.sub.3 buffer layer. A layer of CeO.sub.2 between the YBCO layer and the (RE.sup.1.sub.x RE.sup.2.sub.(1-x)).sub.2 O.sub.3 buffer can also be include. Further included can be a layer of YSZ between the CeO.sub.2 layer and the (R.sup.1.sub.x RE.sup.2.sub.(1-x)).sub.2 O.sub.3 buffer layer. The substrate can be a biaxially textured metal, such as nickel. A method of forming the laminate article is also disclosed.

  1. 7 CFR 301.45-7 - Assembly and inspection of regulated articles and outdoor household articles.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE DOMESTIC... articles. Persons (other than those authorized to use certificates or limited permits, or...

  2. [Safety of food additives in Japan].

    PubMed

    Ito, Sumio

    2011-01-01

    Recently, many accidents relating to food happened in Japan. The consumer's distrust for food, food companies, and the administration is increasing. The consumer especially has an extreme refusal feeling for chemicals such as food additives and agricultural chemicals, and begins to request agricultural chemical-free vegetables and food additive-free food. Food companies also state no agricultural chemicals and no food additives to correspond with consumers' request and aim at differentiating. The food additive is that the Ministry of Health, Labour and Welfare specifies the one that person's health might not be ruined by providing for Food Sanitation Law Article 10 in our country. The standard for food additives and standard for use of food additives are provided according to regulations of Food Sanitation Law Article 11. Therefore, it is thought that the food additive used is safe now. Then, it reports on the procedure and the safety examination, etc. in our country for designation for food additive this time.

  3. Space Resources

    NASA Technical Reports Server (NTRS)

    McKay, Mary Fae (Editor); McKay, David S. (Editor); Duke, Michael S. (Editor)

    1992-01-01

    Space resources must be used to support life on the Moon and exploration of Mars. Just as the pioneers applied the tools they brought with them to resources they found along the way rather than trying to haul all their needs over a long supply line, so too must space travelers apply their high technology tools to local resources. The pioneers refilled their water barrels at each river they forded; moonbase inhabitants may use chemical reactors to combine hydrogen brought from Earth with oxygen found in lunar soil to make their water. The pioneers sought temporary shelter under trees or in the lee of a cliff and built sod houses as their first homes on the new land; settlers of the Moon may seek out lava tubes for their shelter or cover space station modules with lunar regolith for radiation protection. The pioneers moved further west from their first settlements, using wagons they had built from local wood and pack animals they had raised; space explorers may use propellant made at a lunar base to take them on to Mars. The concept for this report was developed at a NASA-sponsored summer study in 1984. The program was held on the Scripps campus of the University of California at San Diego (UCSD), under the auspices of the American Society for Engineering Education (ASEE). It was jointly managed under the California Space Inst. and the NASA Johnson Space Center, under the direction of the Office of Aeronautics and Space Technology (OAST) at NASA Headquarters. The study participants (listed in the addendum) included a group of 18 university teachers and researchers (faculty fellows) who were present for the entire 10-week period and a larger group of attendees from universities, Government, and industry who came for a series of four 1-week workshops. The organization of this report follows that of the summer study. Space Resources consists of a brief overview and four detailed technical volumes: (1) Scenarios; (2) Energy, Power, and Transport; (3) Materials; (4

  4. Grinding and polishing articles in bulk: Burnishing

    NASA Technical Reports Server (NTRS)

    Schmotz, K.

    1980-01-01

    Various processes and equipment used for burnishing different materials are discussed. Drum and vibration installations are considered, as are processing chemicals and additive materials used in the burnishing process.

  5. Additive manufacturing of hybrid circuits

    SciTech Connect

    Bell, Nelson S.; Sarobol, Pylin; Cook, Adam; Clem, Paul G.; Keicher, David M.; Hirschfeld, Deidre; Hall, Aaron Christopher

    2016-03-26

    There is a rising interest in developing functional electronics using additively manufactured components. Considerations in materials selection and pathways to forming hybrid circuits and devices must demonstrate useful electronic function; must enable integration; and must complement the complex shape, low cost, high volume, and high functionality of structural but generally electronically passive additively manufactured components. This article reviews several emerging technologies being used in industry and research/development to provide integration advantages of fabricating multilayer hybrid circuits or devices. First, we review a maskless, noncontact, direct write (DW) technology that excels in the deposition of metallic colloid inks for electrical interconnects. Second, we review a complementary technology, aerosol deposition (AD), which excels in the deposition of metallic and ceramic powder as consolidated, thick conformal coatings and is additionally patternable through masking. As a result, we show examples of hybrid circuits/devices integrated beyond 2-D planes, using combinations of DW or AD processes and conventional, established processes.

  6. A Resource Perspective on the Work-Home Interface: The Work-Home Resources Model

    ERIC Educational Resources Information Center

    ten Brummelhuis, Lieke L.; Bakker, Arnold B.

    2012-01-01

    The objective of this article is to provide a theoretical framework explaining positive and negative work-home processes integrally. Using insights from conservation of resources theory, we explain how personal resources (e.g., time, energy, and mood) link demanding and resourceful aspects of one domain to outcomes in the other domain. The…

  7. Helping Children and Youth with Feelings. Affective-Behavioral Science Education Resources for the Developing Self/Schools.

    ERIC Educational Resources Information Center

    Morse, William C.; Munger, Richard L.

    Designed as a resource for teachers, this bibliography provides reference to materials on affective education from the areas of psychology, education, and mental health published between 1951 and 1975. Included in the listing are professional books, articles, periodicals, children's books, organizations and projects, additional bibliographic…

  8. Space Resources

    NASA Technical Reports Server (NTRS)

    McKay, Mary Fae (Editor); McKay, David S. (Editor); Duke, Michael S. (Editor)

    1992-01-01

    Space resources must be used to support life on the Moon and exploration of Mars. Just as the pioneers applied the tools they brought with them to resources they found along the way rather than trying to haul all their needs over a long supply line, so too must space travelers apply their high technology tools to local resources. The pioneers refilled their water barrels at each river they forded; moonbase inhabitants may use chemical reactors to combine hydrogen brought from Earth with oxygen found in lunar soil to make their water. The pioneers sought temporary shelter under trees or in the lee of a cliff and built sod houses as their first homes on the new land; settlers of the Moon may seek out lava tubes for their shelter or cover space station modules with lunar regolith for radiation protection. The pioneers moved further west from their first settlements, using wagons they had built from local wood and pack animals they had raised; space explorers may use propellant made at a lunar base to take them on to Mars. The concept for this report was developed at a NASA-sponsored summer study in 1984. The program was held on the Scripps campus of the University of California at San Diego (UCSD), under the auspices of the American Society for Engineering Education (ASEE). It was jointly managed under the California Space Inst. and the NASA Johnson Space Center, under the direction of the Office of Aeronautics and Space Technology (OAST) at NASA Headquarters. The study participants (listed in the addendum) included a group of 18 university teachers and researchers (faculty fellows) who were present for the entire 10-week period and a larger group of attendees from universities, Government, and industry who came for a series of four 1-week workshops. The organization of this report follows that of the summer study. Space Resources consists of a brief overview and four detailed technical volumes: (1) Scenarios; (2) Energy, Power, and Transport; (3) Materials; (4

  9. An Analysis of the Top-cited Articles in Emergency Medicine Education Literature

    PubMed Central

    Munzer, Brendan W.; Love, Jeffery; Shipman, Barbara L.; Byrne, Brendan; Cico, Stephen J.; Furlong, Robert; Khandelwal, Sorabh; Santen, Sally A.

    2017-01-01

    Introduction Dissemination of educational research is critical to improving medical education, promotion of faculty and ultimately patient care. The objective of this study was to identify the top 25 cited education articles in the emergency medicine (EM) literature and the top 25 cited EM education articles in all journals, as well as report on the characteristics of the articles. Methods Two searches were conducted in the Web of Science in June 2016 using a list of education-related search terms. We searched 19 EM journals for education articles as well as all other literature for EM education-related articles. Articles identified were reviewed for citation count, article type, journal, authors, and publication year. Results With regards to EM journals, the greatest number of articles were classified as articles/reviews, followed by research articles on topics such as deliberate practice (cited 266 times) and cognitive errors (cited 201 times). In contrast in the non-EM journals, research articles were predominant. Both searches found several simulation and ultrasound articles to be included. The most common EM journal was Academic Emergency Medicine (n = 18), and Academic Medicine was the most common non-EM journal (n=5). A reasonable number of articles included external funding sources (6 EM articles and 13 non-EM articles.) Conclusion This study identified the most frequently cited medical education articles in the field of EM education, published in EM journals as well as all other journals indexed in Web of Science. The results identify impactful articles to medical education, providing a resource to educators while identifying trends that may be used to guide EM educational research and publishing efforts. PMID:28116010

  10. Selected Track and Field Articles. Sports Articles Reprint Series. First Edition.

    ERIC Educational Resources Information Center

    Harkins, Dorothy, Ed.

    This is a collection of articles from the 1962-70 DGWS Track and Field Guides and from National Institute Proceedings on the subject of girl's track and field activity. Included among the selections are articles on teaching outlines for track and field; distance running for girls and women; athletic injuries; hurdling for girls and women; adaption…

  11. Cataracts in Diabetic Patients: A Review Article

    PubMed Central

    Javadi, Mohammad-Ali; Zarei-Ghanavati, Siamak

    2008-01-01

    The number of people with diabetes mellitus is increasing and cataracts are one of the most common causes of visual impairment in these subjects. Advances in cataract surgical techniques and instrumentation have generally improved the outcomes; however,surgery may not be safe and effective in certain individuals with pre-existing retinal pathology or limited visual potential. This review article aims to address different aspects surrounding cataracts in diabetic patients. In a computerized MEDLINE search,relevant studies were selected by two authors using the keywords “diabetes mellitus”, “cataract”, “diabetic retinopathy” and “diabetic maculopathy”. PMID:23479523

  12. Physicochemical Mechanics of Materials (Selected Articles),

    DTIC Science & Technology

    1986-03-05

    MAR 86 UNCL SS FI EOFTD-IOD(RS)T-1273-85 F/G11/ L Lmm 1 5.0 32 III’" IIIWO- II-25:.: 1111-11.6 MICROCOPY RESOLUTION TEST CHART 9 FTD -ID(RS)T-1273...Lm. Approved for public release;Distribution unlimited. 86 .9 20 0,. FTD -ID(RS)T-1273-85 EDITED TRANSLATION FTD -ID(RS)T-l273-85 5 Mar 86 MICROFICHE NR... FTD -86-c-o01583 PHYSICOCHEMICAL MECHANICS OF MATERIALS (Selected Articles) English pages: 8 Source: Fiziko-Khimicheskaya Mekhanika Materialov, Nr. 4

  13. Silicon carbide fibers and articles including same

    DOEpatents

    Garnier, John E; Griffith, George W

    2015-01-27

    Methods of producing silicon carbide fibers. The method comprises reacting a continuous carbon fiber material and a silicon-containing gas in a reaction chamber at a temperature ranging from approximately 1500.degree. C. to approximately 2000.degree. C. A partial pressure of oxygen in the reaction chamber is maintained at less than approximately 1.01.times.10.sup.2 Pascal to produce continuous alpha silicon carbide fibers. Continuous alpha silicon carbide fibers and articles formed from the continuous alpha silicon carbide fibers are also disclosed.

  14. Buffer layers and articles for electronic devices

    DOEpatents

    Paranthaman, Mariappan P.; Aytug, Tolga; Christen, David K.; Feenstra, Roeland; Goyal, Amit

    2004-07-20

    Materials for depositing buffer layers on biaxially textured and untextured metallic and metal oxide substrates for use in the manufacture of superconducting and other electronic articles comprise RMnO.sub.3, R.sub.1-x A.sub.x MnO.sub.3, and combinations thereof; wherein R includes an element selected from the group consisting of La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and Y, and A includes an element selected from the group consisting of Be, Mg, Ca, Sr, Ba, and Ra.

  15. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    An engineer demonstrates a Mobility Test Article (MTA) at NASA's Marshall Space Flight Center (MSFC) as he goes down a slope onto soft earth. This unit, weighing 1/6th as much as an actual vehicle, was built by the Bendix Corporation and was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the Lunar Roving Vehicle (LRV), developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  16. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    An engineer demonstrates a Mobility Test Article (MTA) at NASA's Marshall Space Flight Center (MSFC). This unit, weighing 1/6th as much as an actual vehicle, was built by the Bendix Corporation and was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the Lunar Roving Vehicle (LRV), developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  17. Bendix Lunar Roving Vehicle (LRV) Test Article

    NASA Technical Reports Server (NTRS)

    1966-01-01

    An engineer demonstrates a Mobility Test Article (MTA) at NASA's Marshall Space Flight Center (MSFC) as he crosses a soft clay strip onto rocky ground. This unit, weighing 1/6th as much as an actual vehicle, was built by the Bendix Corporation and was one of the concepts of a possible Lunar Roving Vehicle (LRV). The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  18. High-Molecular Compounds (Selected Articles).

    DTIC Science & Technology

    1987-10-30

    34 07 250 HIGH-MOLECULAR COMPOUNIDS (SELECTED ARTICLES)(U) FOREIGN Il TECNOLOGY DIV WIGT-PATTERtSON RFD ON 30 OCT 6? FTD-ID(RS)T- M 2-97 UNCLASSIFIED...one can see, Is quite small and corresponds to such low mobility of molecules, at which the NMR signal is not observed. 5 , - Introduction of...system, which is represented by curve 4 (Fig. 2), located near the axis of the ordinate. The mobility of molecules with this degree of plastification

  19. Space Resource Roundtable Rationale

    NASA Astrophysics Data System (ADS)

    Duke, Michael

    1999-01-01

    Recent progress in the U.S. Space Program has renewed interest in space resource issues. The Lunar Prospector mission conducted in NASA's Discovery Program has yielded interesting new insights into lunar resource issues, particularly the possibility that water is concentrated in cold traps at the lunar poles. This finding has not yet triggered a new program of lunar exploration or development, however it opens the possibility that new Discovery Missions might be viable. Several asteroid missions are underway or under development and a mission to return samples from the Mars satellite, Phobos, is being developed. These exploration missions are oriented toward scientific analysis, not resource development and utilization, but can provide additional insight into the possibilities for mining asteroids. The Mars Surveyor program now includes experiments on the 2001 lander that are directly applicable to developing propellants from the atmosphere of Mars, and the program has solicited proposals for the 2003/2005 missions in the area of resource utilization. These are aimed at the eventual human exploration of Mars. The beginning of construction of the International Space Station has awakened interest in follow-on programs of human exploration, and NASA is once more studying the human exploration of Moon, Mars and asteroids. Resource utilization will be included as objectives by some of these human exploration programs. At the same time, research and technology development programs in NASA such as the Microgravity Materials Science Program and the Cross-Enterprise Technology Development Program are including resource utilization as a valid area for study. Several major development areas that could utilize space resources, such as space tourism and solar power satellite programs, are actively under study. NASA's interests in space resource development largely are associated with NASA missions rather than the economic development of resources for industrial processes. That

  20. Untapped Resources

    ERIC Educational Resources Information Center

    Lambert, Matthew T.; Foley, Timothy J.

    2009-01-01

    This article discusses Georgetown University's Discovery Initiative, an advancement program in which students and recent graduates meet with alumni who are not currently involved with the Washington, D.C., university. Currently, the Discovery team consists of 50 students who conduct interviews in the Washington, D.C., area during the school year…

  1. Water resources

    NASA Technical Reports Server (NTRS)

    Salomonson, V. V.; Rango, A.

    1973-01-01

    The application of ERTS-1 imagery to the conservation and control of water resources is discussed. The effects of exisiting geology and land use in the water shed area on the hydrologic cycle and the general characteristics of runoff are described. The effects of floods, snowcover, and glaciers are analyzed. The use of ERTS-1 imagery to map surface water and wetland areas to provide rapid inventorying over large regions of water bodies is reported.

  2. Laminar flow control leading edge glove flight test article development

    NASA Technical Reports Server (NTRS)

    Pearce, W. E.; Mcnay, D. E.; Thelander, J. A.

    1984-01-01

    A laminar flow control (LFC) flight test article was designed and fabricated to fit into the right leading edge of a JetStar aircraft. The article was designed to attach to the front spar and fill in approx. 70 inches of the leading edge that are normally occupied by the large slipper fuel tank. The outer contour of the test article was constrained to align with an external fairing aft of the front spar which provided a surface pressure distribution over the test region representative of an LFC airfoil. LFC is achieved by applying suction through a finely perforated surface, which removes a small fraction of the boundary layer. The LFC test article has a retractable high lift shield to protect the laminar surface from contamination by airborne debris during takeoff and low altitude operation. The shield is designed to intercept insects and other particles that could otherwise impact the leading edge. Because the shield will intercept freezing rain and ice, a oozing glycol ice protection system is installed on the shield leading edge. In addition to the shield, a liquid freezing point depressant can be sprayed on the back of the shield.

  3. URLs: Uniform Resource Locators or Unreliable Resource Locators.

    ERIC Educational Resources Information Center

    Germain, Carol Anne

    2000-01-01

    This research studies the accessibility of 64 URLs (Uniform Resource Locators) cited in 31 academic journal articles. Discusses the role of citations as scholarly links and examines results of this longitudinal study that found an increasing decline in the availability of URL citations to World Wide Web sties. (Contains 22 references.) (Author/LRW)

  4. Cardiovascular effects of fingolimod: A review article

    PubMed Central

    Behjati, Mohaddeseh; Etemadifar, Masoud; Abdar Esfahani, Morteza

    2014-01-01

    Multiple sclerosis (MS) is a chronic auto-immune disease. Most therapeutic strategies for treatment of this disease direct immune modulation and control of inflammatory processes. First-line therapeutic agents showed moderate efficacy and frequent side-effects with moderate efficacy in trials. Their parental administration and limited long-term adherence restrict their efficacy compared with second-line therapies. Fingolimod as a second-line therapeutic agent has been shown to reduce annualized relapse rate, risk of disability progression and inflammatory activity of relapsing MS. Safety and efficacy FTY720: Safety and efficacy issues are the main metrics for judgment of drug efficacy. In this article, we focus on cardiovascular effects of FTY720 treatment. Effect of FTY720 on rate and rhythm, impact of FTY720 on endothelial cells, its atheroprotective effects, its effects on cardiac transplantation outcomes, vascular complications of FTY720, effects of FTY720 on endocrine functions and interaction of FTY720 with cardioactive agents are explained in this review article. PMID:25422729

  5. Aluminum Alloy and Article Cast Therefrom

    NASA Technical Reports Server (NTRS)

    Lee, Jonathan A. (Inventor); Chen, Po-Shou (Inventor)

    2003-01-01

    A cast article from an aluminum alloy, which has improved mechanical properties at elevated temperatures, has the following composition in weight percent: Silicon 14 - 25.0, Copper 5.5 - 8.0, Iron 0.05 - 1.2, Magnesium 0.5 - 1.5, Nickel 0.05 - 0.9, Manganese 0.05 - 1.0, Titanium 0.05 - 1.2, Zirconium 0.05 - 1.2, Vanadium 0.05 - 1.2, Zinc 0.05 - 0.9, Phosphorus 0.001 - 0.1, and the balance is Aluminum, wherein the silicon-to-magnesium ratio is 10 - 25, and the copper-to-magnesium ratio is 4 - 15. The aluminum alloy contains a simultaneous dispersion of three types of Al3X compound particles (X=Ti, V, Zr) having a LI2, crystal structure, and their lattice parameters are coherent to the aluminum matrix lattice. A process for producing this cast article is also disclosed, as well as a metal matrix composite, which includes the aluminum alloy serving as a matrix and containing up to about 60% by volume of a secondary filler material.

  6. Articles including thin film monolayers and multilayers

    DOEpatents

    Li, DeQuan; Swanson, Basil I.

    1995-01-01

    Articles of manufacture including: (a) a base substrate having an oxide surface layer, and a multidentate ligand, capable of binding a metal ion, attached to the oxide surface layer of the base substrate, (b) a base substrate having an oxide surface layer, a multidentate ligand, capable of binding a metal ion, attached to the oxide surface layer of the base substrate, and a metal species attached to the multidentate ligand, (c) a base substrate having an oxide surface layer, a multidentate ligand, capable of binding a metal ion, attached to the oxide surface layer of the base substrate, a metal species attached to the multidentate ligand, and a multifunctional organic ligand attached to the metal species, and (d) a base substrate having an oxide surface layer, a multidentate ligand, capable of binding a metal ion, attached to the oxide surface layer of the base substrate, a metal species attached to the multidentate ligand, a multifunctional organic ligand attached to the metal species, and a second metal species attached to the multifunctional organic ligand, are provided, such articles useful in detecting the presence of a selected target species, as nonliear optical materials, or as scavengers for selected target species.

  7. Scholarly context not found: one in five articles suffers from reference rot.

    PubMed

    Klein, Martin; Van de Sompel, Herbert; Sanderson, Robert; Shankar, Harihar; Balakireva, Lyudmila; Zhou, Ke; Tobin, Richard

    2014-01-01

    The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM) articles are subject. We investigate the extent to which reference rot impacts the ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced. We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten. We suggest that, in order to safeguard the long-term integrity of the web-based scholarly record, robust solutions to combat the reference rot problem are required. In conclusion, we provide a brief insight into the directions that are explored with this regard in the context of the Hiberlink project.

  8. Scholarly context not found: One in five articles suffers from reference rot

    DOE PAGES

    Klein, Martin; Van de Sompel, Herbert; Sanderson, Robert; ...

    2014-12-26

    The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM) articles are subject. We investigate the extent to which reference rot impacts themore » ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced. We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten.« less

  9. Scholarly context not found: One in five articles suffers from reference rot

    SciTech Connect

    Klein, Martin; Van de Sompel, Herbert; Sanderson, Robert; Shankar, Harihar; Balakireva, Lyudmila; Zhou, Ke; Tobin, Richard; Bar-Ilan, Judit

    2014-12-26

    The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM) articles are subject. We investigate the extent to which reference rot impacts the ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced. We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten.

  10. Scholarly Context Not Found: One in Five Articles Suffers from Reference Rot

    PubMed Central

    Klein, Martin; Van de Sompel, Herbert; Sanderson, Robert; Shankar, Harihar; Balakireva, Lyudmila; Zhou, Ke; Tobin, Richard

    2014-01-01

    The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM) articles are subject. We investigate the extent to which reference rot impacts the ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced. We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten. We suggest that, in order to safeguard the long-term integrity of the web-based scholarly record, robust solutions to combat the reference rot problem are required. In conclusion, we provide a brief insight into the directions that are explored with this regard in the context of the Hiberlink project. PMID:25541969

  11. Modeling renewable energy resources in integrated resource planning

    SciTech Connect

    Logan, D.; Neil, C.; Taylor, A.

    1994-06-01

    Including renewable energy resources in integrated resource planning (IRP) requires that utility planning models properly consider the relevant attributes of the different renewable resources in addition to conventional supply-side and demand-side options. Otherwise, a utility`s resource plan is unlikely to have an appropriate balance of the various resource options. The current trend toward regulatory set-asides for renewable resources is motivated in part by the perception that the capabilities of current utility planning models are inadequate with regard to renewable resources. Adequate modeling capabilities and utility planning practices are a necessary prerequisite to the long-term penetration of renewable resources into the electric utility industry`s resource mix. This report presents a review of utility planning models conducted for the National Renewable Energy Laboratory (NREL). The review examines the capabilities of utility planning models to address key issues in the choice between renewable resources and other options. The purpose of this review is to provide a basis for identifying high priority areas for advancing the state of the art.

  12. Information technology resources assessment

    SciTech Connect

    Loken, S.C.

    1993-01-01

    The emphasis in Information Technology (IT) development has shifted from technology management to information management, and the tools of information management are increasingly at the disposal of end-users, people who deal with information. Moreover, the interactive capabilities of technologies such as hypertext, scientific visualization, virtual reality, video conferencing, and even database management systems have placed in the hands of users a significant amount of discretion over how these resources will be used. The emergence of high-performance networks, as well as network operating systems, improved interoperability, and platform independence of applications will eliminate technical barriers to the use of data, increase the power and range of resources that can be used cooperatively, and open up a wealth of possibilities for new applications. The very scope of these prospects for the immediate future is a problem for the IT planner or administrator. Technology procurement and implementation, integration of new technologies into the existing infrastructure, cost recovery and usage of networks and networked resources, training issues, and security concerns such as data protection and access to experiments are just some of the issues that need to be considered in the emerging IT environment. As managers we must use technology to improve competitiveness. When procuring new systems, we must take advantage of scalable resources. New resources such as distributed file systems can improve access to and efficiency of existing operating systems. In addition, we must assess opportunities to improve information worker productivity and information management through tedmologies such as distributed computational visualization and teleseminar applications.

  13. Lunar Water Resource Demonstration

    NASA Technical Reports Server (NTRS)

    Muscatello, Anthony C.

    2008-01-01

    In cooperation with the Canadian Space Agency, the Northern Centre for Advanced Technology, Inc., the Carnegie-Mellon University, JPL, and NEPTEC, NASA has undertaken the In-Situ Resource Utilization (ISRU) project called RESOLVE. This project is a ground demonstration of a system that would be sent to explore permanently shadowed polar lunar craters, drill into the regolith, determine what volatiles are present, and quantify them in addition to recovering oxygen by hydrogen reduction. The Lunar Prospector has determined these craters contain enhanced hydrogen concentrations averaging about 0.1%. If the hydrogen is in the form of water, the water concentration would be around 1%, which would translate into billions of tons of water on the Moon, a tremendous resource. The Lunar Water Resource Demonstration (LWRD) is a part of RESOLVE designed to capture lunar water and hydrogen and quantify them as a backup to gas chromatography analysis. This presentation will briefly review the design of LWRD and some of the results of testing the subsystem. RESOLVE is to be integrated with the Scarab rover from CMIJ and the whole system demonstrated on Mauna Kea on Hawaii in November 2008. The implications of lunar water for Mars exploration are two-fold: 1) RESOLVE and LWRD could be used in a similar fashion on Mars to locate and quantify water resources, and 2) electrolysis of lunar water could provide large amounts of liquid oxygen in LEO, leading to lower costs for travel to Mars, in addition to being very useful at lunar outposts.

  14. Additive Similarity Trees

    ERIC Educational Resources Information Center

    Sattath, Shmuel; Tversky, Amos

    1977-01-01

    Tree representations of similarity data are investigated. Hierarchical clustering is critically examined, and a more general procedure, called the additive tree, is presented. The additive tree representation is then compared to multidimensional scaling. (Author/JKS)

  15. NASA Water Resources Program

    NASA Technical Reports Server (NTRS)

    Toll, David L.

    2011-01-01

    With increasing population pressure and water usage coupled with climate variability and change, water issues are being reported by numerous groups as the most critical environmental problems facing us in the 21st century. Competitive uses and the prevalence of river basins and aquifers that extend across boundaries engender political tensions between communities, stakeholders and countries. In addition to the numerous water availability issues, water quality related problems are seriously affecting human health and our environment. The potential crises and conflicts especially arise when water is competed among multiple uses. For example, urban areas, environmental and recreational uses, agriculture, and energy production compete for scarce resources, not only in the Western U.S. but throughout much of the U.S. and also in numerous parts of the world. Mitigating these conflicts and meeting water demands and needs requires using existing water resources more efficiently. The NASA Water Resources Program Element works to use NASA products and technology to address these critical water issues. The primary goal of the Water Resources is to facilitate application of NASA Earth science products as a routine use in integrated water resources management for the sustainable use of water. This also includes the extreme events of drought and floods and the adaptation to the impacts from climate change. NASA satellite and Earth system observations of water and related data provide a huge volume of valuable data in both near-real-time and extended back nearly 50 years about the Earth's land surface conditions such as precipitation, snow, soil moisture, water levels, land cover type, vegetation type, and health. NASA Water Resources Program works closely to use NASA and Earth science data with other U.S. government agencies, universities, and non-profit and private sector organizations both domestically and internationally. The NASA Water Resources Program organizes its

  16. Article separation apparatus and method for unit operations

    DOEpatents

    Pardini, Allan F.; Gervais, Kevin L.; Mathews, Royce A.; Hockey, Ronald L.

    2010-06-22

    An apparatus and method are disclosed for separating articles from a group of articles. The apparatus includes a container for containing one or more articles coupled to a suitable fluidizer for suspending articles within the container and transporting articles to an induction tube. A portal in the induction tube introduces articles singly into the induction tube. A vacuum pulls articles through the induction tube separating the articles from the group of articles in the container. The apparatus and method can be combined with one or more unit operations or modules, e.g., for inspecting articles, assessing quality of articles, or ascertaining material properties and/or parameters of articles, including layers thereof.

  17. Bibliography on Educational Futures: A Listing of Resources.

    ERIC Educational Resources Information Center

    Brady, Mary Lou; Geile, Carole

    This bibliography contains information on educational futures. It is divided into three sections: a list of 31 book resources, a list of 81 journal articles, and a list of 44 ERIC (Educational Resources Information Center) resources. Each entry contains a complete bibliographic citation, and a brief summary of the resource when available. All…

  18. A Holistic Approach to Acquisition of Strategic Resources

    ERIC Educational Resources Information Center

    Andersen, Jim

    2007-01-01

    Purpose: The aim of this article is to provide a holistic framework for the acquisition of strategic resources. Design/methodology/approach: The literature dealing with resource creation is reviewed and analyzed from a resource-based point of view. The major methods of acquiring resources are identified through the literature review and the…

  19. Focused ion beam micromilling and articles therefrom

    DOEpatents

    Lamartine, Bruce C.; Stutz, Roger A.

    1998-01-01

    An ultrahigh vacuum focused ion beam micromilling apparatus and process are isclosed. Additionally, a durable data storage medium using the micromilling process is disclosed, the durable data storage medium capable of storing, e.g., digital or alphanumeric characters as well as graphical shapes or characters.

  20. Focused ion beam micromilling and articles therefrom

    DOEpatents

    Lamartine, B.C.; Stutz, R.A.

    1998-06-30

    An ultrahigh vacuum focused ion beam micromilling apparatus and process are disclosed. Additionally, a durable data storage medium using the micromilling process is disclosed, the durable data storage medium capable of storing, e.g., digital or alphanumeric characters as well as graphical shapes or characters. 6 figs.

  1. Current Resources in Cooperative Learning.

    ERIC Educational Resources Information Center

    Wade, Anne; And Others

    This annotated bibliography of the current resources in cooperative learning is the result of a comprehensive search of the literature in the fields of education, psychology, sociology, linguistics, and business. It contains 926 citations of books, journal articles, periodicals, and non-print material pertaining to cooperative/collaborative…

  2. Mediagraphy: Print and Nonprint Resources.

    ERIC Educational Resources Information Center

    Educational Media and Technology Yearbook, 1999

    1999-01-01

    Provides annotated listings for current journals, books, ERIC documents, articles, and nonprint resources in the following categories: artificial intelligence/robotics/electronic performance support systems; computer-assisted instruction; distance education; educational research; educational technology; information science and technology;…

  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. Sexuality Resource Guide and Supplement.

    ERIC Educational Resources Information Center

    Colorado State Library, Denver.

    Intended for those working with the developmentally disabled, the bibliography contains approximately 300 entries on resource materials in the area of human sexuality. Included, with pertinent bibliographic information and a brief description, are listings of books, pamphlets, films, filmstrips, sound filmstrips, film loops, cassettes, articles,…

  5. Rainforest Depiction in Children's Resources

    ERIC Educational Resources Information Center

    Dove, Jane

    2011-01-01

    This article analyses how rainforests are portrayed in children's resources. Twenty books and 12 websites on rainforests, designed for pupils aged between 9 and 14 years, were examined to determine the types and range of animals depicted and how plant life in general is portrayed. The most commonly depicted animal was the orang-utan and other…

  6. Disability Studies: Information and Resources

    ERIC Educational Resources Information Center

    Taylor, Steven, Ed.; Shoultz, Bonnie, Ed.; Walker, Pamela, Ed.

    2003-01-01

    This document reflects the diversity of the field of Disability Studies, including contributions representing different disability groups, perspectives, and disciplines. Resource information is presented in nine sections: (1) Books, Chapters, and Articles; (2) Films and Documentaries; (3) Academic Programs in Disability Studies in North America;…

  7. Resource Letter N-1: Nanotechnology

    NASA Astrophysics Data System (ADS)

    Cela, Devin; Dresselhaus, Mildred; Helen Zeng, Tingying; Terrones, Mauricio; Souza Filho, Antonio G.; Ferreira, Odair P.

    2014-01-01

    This Resource Letter provides a guide to the literature on Nanotechnology. Journal articles, books, websites, and other documents are cited on the following topics: attributes of various types of nanomaterials, nanotechnology in the context of different academic fields, and the effects of nanotechnology on society.

  8. Five Resources on Teaching Methods

    ERIC Educational Resources Information Center

    Simmons, Linda Wright

    2009-01-01

    This article offers five resources on teaching approaches that enhance learner participation and can be adapted inmost congregational learning contexts. These models emerge from diverse religious and secular perspectives; some are tailored for adult learners and some are ideal for learning in multicultural contexts. In alphabetical order, they are…

  9. Customizing Curriculum with Digital Resources

    ERIC Educational Resources Information Center

    Miller, Jeffrey

    2011-01-01

    To effectively use digital resources in the classroom, teachers must customize the information, merge it with pre-existing curriculum, differentiate it for diverse student populations, and still meet standards-based learning goals. This article describes a solution to these challenges: the Curriculum Customization Service, which provides access to…

  10. Recurrent Education. A Resource Guide.

    ERIC Educational Resources Information Center

    Rochte, Newton C.

    To assist both practitioner and reader to find answers to questions on the theory and practice of recurrent education, this resource guide compiles 715 abstracts of relevant articles, books, and monographs, from many countries. Descriptors and identifiers, used in computer searches to identify the materials, are arranged alphabetically in the…

  11. Evaluation of Natural Resource Interventions

    ERIC Educational Resources Information Center

    Rowe, Andy

    2012-01-01

    This article provides a frame for evaluation of natural resource interventions, which necessarily involves both human and natural systems. Two-system evaluands require us to adapt evaluation methods for comparison and attribution and to address differences in time and space occurring across the systems as well as potentially very different values…

  12. Crisis Management Aspects of Bam Catastrophic Earthquake: Review Article

    PubMed Central

    Sadeghi-Bazargani, Homayoun; Azami-Aghdash, Saber; Kazemi, Abdolhassan; Ziapour, Behrad

    2015-01-01

    Background: Bam earthquake was the most catastrophic natural disasters in recent years. The aim of this study was to review different aspects of crisis management during and after the catastrophic earthquake in Bam City, Iran. Methods: Data needed for this systematic review were collected through searching PubMed, EMBASE and SID databases, for the period from 2003 to 2011. Keywords included earthquake, Iran and Bam earthquake. The data were summarized and were analyzed using Content Analysis. Results: Out of 422 articles, 25 articles were included in the study. Crisis Management aspects and existing pitfalls were classified into seven categories including planning and organization, human resource management, management of logistics, international humanitarian aids, field performance of the military and security forces, health and medical service provision, and information management. Positive aspects and major pitfalls of crisis management have been introduced in all the mentioned categories. Conclusion: The available evidence indicated poor crisis management during Bam earthquake that resulted in aggravating the losses as well as diminishing the effect of interventions. Thus, concerning the importance of different aspects of the crisis management and the high prevalence of disasters in Iran, the observed vulnerability in disaster management process should be addressed. PMID:26000241

  13. Ground test article for deployable space structure systems

    NASA Technical Reports Server (NTRS)

    Malloy, G. D.

    1984-01-01

    The ground test article fabrication and assembly plan was completed by Santek Engineering, Inc. The plan was reviewed and accepted by Rockwell during an on-site visit to the Santek facility. Raw material and hardware orders were placed by Santek in July. Approximately 98% of the raw materials and 10% of the hardware deliveries have been completed. Several material and hardware substitutions were requested by Santek due to no-bid responses from suppliers or excessive costs for limited quantity items. These substitutions were evaluated and approved by Rockwell Engineering and Material and Process and are being incorporated into the drawing package. Santek started fabrication of detail parts in mid-August. Their current resource utilization is at approximately 50% of the planned eventual commitment and is increasing at a rate commensurate with the fabrication and assembly plan. At this writing, Santek's estimate of completion is 03%. During verification testing of the diagonal member joint, in a program funded by Rockwell discretionary funds, the axial load to unlock the joint was found to increase significantly after a few cycles of operation. This was attributed to galling, poor lubrication, and locking pin geometry. A change of materials, lubricant, and modification of the pin geometry reduced the unlocking load and provided repeatability after 50 cycles of operation. This new design is being implemented into the ground test article.

  14. Polyimide processing additives

    NASA Technical Reports Server (NTRS)

    Pratt, J. R.; St. Clair, T. L.; Burks, H. D.; Stoakley, D. M.

    1987-01-01

    A method has been found for enhancing the melt flow of thermoplastic polyimides during processing. A high molecular weight 422 copoly(amic acid) or copolyimide was fused with approximately 0.05 to 5 pct by weight of a low molecular weight amic acid or imide additive, and this melt was studied by capillary rheometry. Excellent flow and improved composite properties on graphite resulted from the addition of a PMDA-aniline additive to LARC-TPI. Solution viscosity studies imply that amic acid additives temporarily lower molecular weight and, hence, enlarge the processing window. Thus, compositions containing the additive have a lower melt viscosity for a longer time than those unmodified.

  15. [Food additives and healthiness].

    PubMed

    Heinonen, Marina

    2014-01-01

    Additives are used for improving food structure or preventing its spoilage, for example. Many substances used as additives are also naturally present in food. The safety of additives is evaluated according to commonly agreed principles. If high concentrations of an additive cause adverse health effects for humans, a limit of acceptable daily intake (ADI) is set for it. An additive is a risk only when ADI is exceeded. The healthiness of food is measured on the basis of nutrient density and scientifically proven effects.

  16. Method of forming an HTS article

    DOEpatents

    Bhattacharya, Raghu N.; Zhang, Xun; Selvamanickam, Venkat

    2014-08-19

    A method of forming a superconducting article includes providing a substrate tape, forming a superconducting layer overlying the substrate tape, and depositing a capping layer overlying the superconducting layer. The capping layer includes a noble metal and has a thickness not greater than about 1.0 micron. The method further includes electrodepositing a stabilizer layer overlying the capping layer using a solution that is non-reactive to the superconducting layer. The superconducting layer has an as-formed critical current I.sub.C(AF) and a post-stabilized critical current I.sub.C(PS). The I.sub.C(PS) is at least about 95% of the I.sub.C(AF).

  17. Article coated with flash bonded superhydrophobic particles

    DOEpatents

    Simpson, John T [Clinton, TN; Blue, Craig A [Knoxville, TN; Kiggans, Jr., James O [Oak Ridge, TN

    2010-07-13

    A method of making article having a superhydrophobic surface includes: providing a solid body defining at least one surface; applying to the surface a plurality of diatomaceous earth particles and/or particles characterized by particle sizes ranging from at least 100 nm to about 10 .mu.m, the particles being further characterized by a plurality of nanopores, wherein at least some of the nanopores provide flow through porosity, the particles being further characterized by a plurality of spaced apart nanostructured features that include a contiguous, protrusive material; flash bonding the particles to the surface so that the particles are adherently bonded to the surface; and applying a hydrophobic coating layer to the surface and the particles so that the hydrophobic coating layer conforms to the nanostructured features.

  18. Coated foams, preparation, uses and articles

    DOEpatents

    Duchane, D.V.; Barthell, B.L.

    1982-10-21

    Hydrophobic cellular material is coated with a thin hydrophilic polymer skin which stretches tightly over the foam but which does not fill the cells of the foam, thus resulting in a polymer-coated foam structure having a smoothness which was not possible in the prior art. In particular, when the hydrophobic cellular material is a specially chosen hydrophobic polymer foam and is formed into arbitrarily chosen shapes prior to the coating with hydrophilic polymer, inertial confinement fusion (ICF) targets of arbitrary shapes can be produced by subsequently coating the shapes with metal or with any other suitable material. New articles of manufacture are produced, including improved ICF targets, improved integrated circuits, and improved solar reflectors and solar collectors. In the coating method, the cell size of the hydrophobic cellular material, the viscosity of the polymer solution used to coat, and the surface tension of the polymer solution used to coat are all very important to the coating.

  19. Boilerplate Test Article (BTA) Modal Test Correlation

    NASA Technical Reports Server (NTRS)

    Vassilakos, Gregory J.; Corliss, James M.; Mark, Stephen D.

    2017-01-01

    Modal testing of the Boilerplate Test Article (BTA) was performed to obtain data to determine the accuracy of the BTA LS- DYNA model in determining the structural response. The BTA is a full-scale steel and aluminum test article that is representative of the Orion Crew Module (CM), with similar outer-mold-line geometry, mass properties, and some similar structural features, including an internal pressure vessel connected to a backshell and heatshield via longerons, Retention and Release (R&R) brackets, and an aft ring. The structural design of the Orion CM is being developed based on LS-DYNA water landing simulations. To obtain data to evaluate the accuracy of LS-DYNA water impact landing simulations, a series of BTA water impacts was conducted at NASA Langley Research Center (LaRC). Discrepancies between test and simulation data are attributed to three causes:(1) Test data variability and uncertainty, (2) LS-DYNA water model and fluid-structure coupling approximations; and (3) LS-DYNA structural modeling approximations. Two activities have been undertaken to assess the accuracy of the BTA LS-DYNA structural model separately from the fluid-structure coupling portion of the water landing simulations: 1) modal testing, and 2) static load testing. The results from the static load tests are documented in a separate report. For the modal test series, the following tests were performed: (1) BTA Fully-Assembled Model Test, (2) BTA Backshell Removed Modal Test, (3) Standalone Heatshield Modal Test, (4) Standalone Windward Backshell Panel Modal Test; and (5) Standalone Leeward Backshell Panel Modal Test. This report documents findings from correlation of modal test data with LS-DYNA modal analysis results. The following figures illustrate the correlation of the modal frequencies. Where multiple closely spaced modes have been identified, the points representing the upper and lower frequencies are shown connected by a dotted line.

  20. Toward an interactive article: integrating journals and biological databases

    PubMed Central

    2011-01-01

    Background Journal articles and databases are two major modes of communication in the biological sciences, and thus integrating these critical resources is of urgent importance to increase the pace of discovery. Projects focused on bridging the gap between journals and databases have been on the rise over the last five years and have resulted in the development of automated tools that can recognize entities within a document and link those entities to a relevant database. Unfortunately, automated tools cannot resolve ambiguities that arise from one term being used to signify entities that are quite distinct from one another. Instead, resolving these ambiguities requires some manual oversight. Finding the right balance between the speed and portability of automation and the accuracy and flexibility of manual effort is a crucial goal to making text markup a successful venture. Results We have established a journal article mark-up pipeline that links GENETICS journal articles and the model organism database (MOD) WormBase. This pipeline uses a lexicon built with entities from the database as a first step. The entity markup pipeline results in links from over nine classes of objects including genes, proteins, alleles, phenotypes and anatomical terms. New entities and ambiguities are discovered and resolved by a database curator through a manual quality control (QC) step, along with help from authors via a web form that is provided to them by the journal. New entities discovered through this pipeline are immediately sent to an appropriate curator at the database. Ambiguous entities that do not automatically resolve to one link are resolved by hand ensuring an accurate link. This pipeline has been extended to other databases, namely Saccharomyces Genome Database (SGD) and FlyBase, and has been implemented in marking up a paper with links to multiple databases. Conclusions Our semi-automated pipeline hyperlinks articles published in GENETICS to model organism databases

  1. Contexts for Column Addition and Subtraction

    ERIC Educational Resources Information Center

    Lopez Fernandez, Jorge M.; Velazquez Estrella, Aileen

    2011-01-01

    In this article, the authors discuss their approach to column addition and subtraction algorithms. Adapting an original idea of Paul Cobb and Erna Yackel's from "A Contextual Investigation of Three-Digit Addition and Subtraction" related to packing and unpacking candy in a candy factory, the authors provided an analogous context by…

  2. Earth resources*

    PubMed Central

    Skinner, Brian J.

    1979-01-01

    Reliable supplies of metals have historically been the keys to industrial and technological development. But many metals are subject to the possible exhaustion of traditional kinds of deposits. A continued supply of such metals, which include tin, tungsten, silver, lead, zinc, and many others, will require their recovery from common rocks, in which they are found in solid solution in common silicate minerals. Recovery from unconventional sources will be so energy intensive that we may eventually have to stop mining such metals. The greatest challenge facing the U.S. Geological Survey in its second century will be the problem of resource limitations. PMID:16592706

  3. Process of producing a ceramic matrix composite article and article formed thereby

    DOEpatents

    Corman, Gregory Scot; McGuigan, Henry Charles; Brun, Milivoj Konstantin

    2011-10-25

    A CMC article and process for producing the article to have a layer on its surface that protects a reinforcement material within the article from damage. The method entails providing a body containing a ceramic reinforcement material in a matrix material that contains a precursor of a ceramic matrix material. A fraction of the reinforcement material is present and possibly exposed at a surface of the body. The body surface is then provided with a surface layer formed of a slurry containing a particulate material but lacking the reinforcement material of the body. The body and surface layer are heated to form the article by converting the precursor within the body to form the ceramic matrix material in which the reinforcement material is contained, and by converting the surface layer to form the protective layer that covers any fraction of the reinforcement material exposed at the body surface.

  4. Process of producing a ceramic matrix composite article and article formed thereby

    DOEpatents

    Corman, Gregory Scot; McGuigan, Henry Charles; Brun, Milivoj Konstantin

    2010-05-04

    A CMC article and process for producing the article to have a layer on its surface that protects a reinforcement material within the article from damage. The method entails providing a body containing a ceramic reinforcement material in a matrix material that contains a precursor of a ceramic matrix material. A fraction of the reinforcement material is present and possibly exposed at a surface of the body. The body surface is then provided with a surface layer formed of a slurry containing a particulate material but lacking the reinforcement material of the body. The body and surface layer are heated to form the article by converting the precursor within the body to form the ceramic matrix material in which the reinforcement material is contained, and by converting the surface layer to form the protective layer that covers any fraction of the reinforcement material exposed at the body surface.

  5. California's geothermal resource potential

    NASA Technical Reports Server (NTRS)

    Leibowitz, L. P.

    1978-01-01

    According to a U.S. Geological Survey estimate, recoverable hydrothermal energy in California may amount to 19,000 MW of electric power for a 30-year period. At present, a geothermal installation in the Geysers region of the state provides 502 MWe of capacity; an additional 1500 MWe of electric generating capacity is scheduled to be in operation in geothermal fields by 1985. In addition to hydrothermal energy sources, hot-igneous and conduction-dominated resources are under investigation for possible development. Land-use conflicts, environmental concerns and lack of risk capital may limit this development.

  6. Linking research to practice: suggestions for reading a research article.

    PubMed

    Crocker, L M

    1977-01-01

    Although researchers and editorial review boards are obligated to communicate research information in readable fashion, journal readers also must assume responsibility for interpreting and evaluating research articles. The general format for reporting research results is described. In addition, seven major questions to be asked by cirtical readers are presented. These questions are designed to help readers identify the purpose of a study; assess its importance; evaluate the research design, sampling and data collecting procedures; interpret the results of data analyses; and form implications for practice.

  7. The Bibliometric Properties of Article Readership Information

    NASA Astrophysics Data System (ADS)

    Kurtz, Michael J.; Eichhorn, Guenther; Accomazzi, Alberto; Grant, Carolyn S.; Demleitner, Markus; Murray, Stephen S.; Martimbeau, Nathalie; Elwell, Barbara

    The NASA Astrophysics Data System (ADS), along with astronomy's journals and data centers (a collaboration dubbed URANIA), has developed a distributed on-line digital library which has become the dominant means by which astronomers search, access and read their technical literature. Digital libraries such as the NASA Astrophysics Data System \\citep{2005JASIS.tmp....2K} permit the easy accumulation of a new type of bibliometric measure, the number of electronic accesses (``reads'') of individual articles. We explore various aspects of this new measure. We examine the obsolescence function as measured by actual reads, and show that it can be well fit by the sum of four exponentials with very different time constants. We compare the obsolescence function as measured by readership with the obsolescence function as measured by citations. We find that the citation function is proportional to the sum of two of the components of the readership function. This proves that the normative theory of citation is true in the mean. We further examine in detail the similarities and differences between the citation rate, the readership rate and the total citations for individual articles, and discuss some of the causes. Using the number of reads as a bibliometric measure for individuals, we introduce the read-cite diagram to provide a two-dimensional view of an individual's scientific productivity. We develop a simple model to account for an individual's reads and cites and use it to show that the position of a person in the read-cite diagram is a function of age, innate productivity, and work history. We show the age biases of both reads and cites, and develop two new bibliometric measures which have substantially less age bias than citations: SumProd, a weighted sum of total citations and the readership rate, intended to show the total productivity of an individual; and Read10, the readership rate for papers published in the last ten years, intended to show an individual's current

  8. Incorporating 3-dimensional models in online articles

    PubMed Central

    Cevidanes, Lucia H. S.; Ruellasa, Antonio C. O.; Jomier, Julien; Nguyen, Tung; Pieper, Steve; Budin, Francois; Styner, Martin; Paniagua, Beatriz

    2015-01-01

    Introduction The aims of this article were to introduce the capability to view and interact with 3-dimensional (3D) surface models in online publications, and to describe how to prepare surface models for such online 3D visualizations. Methods Three-dimensional image analysis methods include image acquisition, construction of surface models, registration in a common coordinate system, visualization of overlays, and quantification of changes. Cone-beam computed tomography scans were acquired as volumetric images that can be visualized as 3D projected images or used to construct polygonal meshes or surfaces of specific anatomic structures of interest. The anatomic structures of interest in the scans can be labeled with color (3D volumetric label maps), and then the scans are registered in a common coordinate system using a target region as the reference. The registered 3D volumetric label maps can be saved in .obj, .ply, .stl, or .vtk file formats and used for overlays, quantification of differences in each of the 3 planes of space, or color-coded graphic displays of 3D surface distances. Results All registered 3D surface models in this study were saved in .vtk file format and loaded in the Elsevier 3D viewer. In this study, we describe possible ways to visualize the surface models constructed from cone-beam computed tomography images using 2D and 3D figures. The 3D surface models are available in the article’s online version for viewing and downloading using the reader’s software of choice. These 3D graphic displays are represented in the print version as 2D snapshots. Overlays and color-coded distance maps can be displayed using the reader’s software of choice, allowing graphic assessment of the location and direction of changes or morphologic differences relative to the structure of reference. The interpretation of 3D overlays and quantitative color-coded maps requires basic knowledge of 3D image analysis. Conclusions When submitting manuscripts, authors can

  9. REVIEW ARTICLE: Sensors for automotive telematics

    NASA Astrophysics Data System (ADS)

    Turner, J. D.; Austin, L.

    2000-02-01

    This article reviews the current practice in sensors and sensor applications for automotive and traffic-control systems. Sensors to control engine fuelling, ignition and transmission (known as the powertrain) are reviewed and the likely course of future development is discussed in the light of regulatory and market requirements as well as trends in sensor design and manufacture. Sensor needs for suspension, braking and control of traction are also reviewed and the likely introduction of wheel and tyre sensors to enhance driving safety is discussed. The recent trend towards vehicle-mounted devices to sense the vehicle's environment (such as radar, optical, ultrasound, capacitive and image-based systems) and the implications of the introduction of safety-critical automotive systems such as adaptive cruise control are discussed. Sensors for initiating the deployment of safety systems such as airbags, together with transducers for disconnecting fuel pumps and vehicle batteries in the event of a crash, are reviewed. The paper includes a brief discussion of highway-based sensors for measuring vehicle speed and presence and concludes with a discussion of the likely future developments in the field.

  10. Ten tips for authors of scientific articles.

    PubMed

    Hong, Sung-Tae

    2014-08-01

    Writing a good quality scientific article takes experience and skill. I propose 'Ten Tips' that may help to improve the quality of manuscripts for scholarly journals. It is advisable to draft first version of manuscript and revise it repeatedly for consistency and accuracy of the writing. During the drafting and revising the following tips can be considered: 1) focus on design to have proper content, conclusion, points compliant with scope of the target journal, appropriate authors and contributors list, and relevant references from widely visible sources; 2) format the manuscript in accordance with instructions to authors of the target journal; 3) ensure consistency and logical flow of ideas and scientific facts; 4) provide scientific confidence; 5) make your story interesting for your readers; 6) write up short, simple and attractive sentences; 7) bear in mind that properly composed and reflective titles increase chances of attracting more readers; 8) do not forget that well-structured and readable abstracts improve citability of your publications; 9) when revising adhere to the rule of 'First and Last' - open your text with topic paragraph and close it with resolution paragraph; 10) use connecting words linking sentences within a paragraph by repeating relevant keywords.

  11. PASSWORD: Organizing Exits from the Resource Room.

    ERIC Educational Resources Information Center

    Johnson, Linda K.

    1990-01-01

    The article offers a classroom management technique, PASSWORD, that facilitates the smooth transition of handicapped students from the resource room to the regular class. Students are each asked a "code question," usually a review question, the answer to which is the password for leaving the resource room. (DB)

  12. Resources Description in the Digital Age.

    ERIC Educational Resources Information Center

    Younger, Jennifer A.

    1997-01-01

    Resource description (cataloging or indexing) is undergoing scrutiny with the growth of and access to digital resources. This article describes the evolving means of making documents and document-like objects bibliographically accessible by the library cataloging community. Discusses metadata elements, library cataloging objectives and record…

  13. Resources for Teaching Astronomy in UK Schools

    ERIC Educational Resources Information Center

    Roche, Paul; Newsam, Andy; Roberts, Sarah; Mason, Tom; Baruch, John

    2012-01-01

    This article looks at a selection of resources currently available for use in the teaching of astronomy in UK schools. It is by no means an exhaustive list but it highlights a variety of free resources that can be used in the classroom to help engage students of all ages with astronomy and space science. It also lists several facilities with a…

  14. Polylactides in additive biomanufacturing.

    PubMed

    Poh, Patrina S P; Chhaya, Mohit P; Wunner, Felix M; De-Juan-Pardo, Elena M; Schilling, Arndt F; Schantz, Jan-Thorsten; van Griensven, Martijn; Hutmacher, Dietmar W

    2016-12-15

    New advanced manufacturing technologies under the alias of additive biomanufacturing allow the design and fabrication of a range of products from pre-operative models, cutting guides and medical devices to scaffolds. The process of printing in 3 dimensions of cells, extracellular matrix (ECM) and biomaterials (bioinks, powders, etc.) to generate in vitro and/or in vivo tissue analogue structures has been termed bioprinting. To further advance in additive biomanufacturing, there are many aspects that we can learn from the wider additive manufacturing (AM) industry, which have progressed tremendously since its introduction into the manufacturing sector. First, this review gives an overview of additive manufacturing and both industry and academia efforts in addressing specific challenges in the AM technologies to drive toward AM-enabled industrial revolution. After which, considerations of poly(lactides) as a biomaterial in additive biomanufacturing are discussed. Challenges in wider additive biomanufacturing field are discussed in terms of (a) biomaterials; (b) computer-aided design, engineering and manufacturing; (c) AM and additive biomanufacturing printers hardware; and (d) system integration. Finally, the outlook for additive biomanufacturing was discussed.

  15. Information resources

    USGS Publications Warehouse

    Friend, Milton; Franson, J. Christian; Friend, Milton; Gibbs, Samantha E.J.; Wild, Margaret A.

    2015-10-19

    A wide variety of entities across North America are involved in wildlife disease investigations; however, the formal assembly of multidimensional programs that primarily address disease for the benefit of free-ranging wildlife is rather limited. The Southeastern Cooperative Wildlife Disease Study (SCWDS), the National Wildlife Health Center (NWHC), and the Canadian Wildlife Health Cooperative (CWHC) are selected examples. These programs are highlighted because of the scope of their capabilities and long-term involvement in assisting State and Federal natural resource agencies combat wildlife disease. A variety of other sources for possible assistance in addressing wildlife disease issues exists throughout North America and globally. It is prudent for wildlife conservation field biologists, managers, and administrators to be aware of such local resources. Ideally, awareness and knowledge of the types of assistance those programs can provide should be obtained prior to disease crisis events since appropriate, timely intervention often is required to minimize wildlife losses from disease and prevent the establishment of new infectious diseases within wildlife populations and geographic areas. Increasing recognition of the substantial number of infectious diseases being transferred between wildlife, domestic animals, and humans has led to increased collaborative investigations between wildlife, domestic, and human health programs. That collaboration has led to a heightened focus on wildlife disease within some public health and agriculture agencies. For purposes of this Chapter, wildlife disease is narrowly defined as those diseases (infectious and noninfectious) causing morbidity and mortality in free-ranging wildlife populations. Therefore, there is no focus on the numerous fish disease or environmental contaminant programs that exist on behalf of North American fauna.

  16. Earth Resources: A continuing bibliography (issue 32)

    NASA Technical Reports Server (NTRS)

    1982-01-01

    This bibliography list 580 reports, articles and other documents introduced into the NASA scientific and technical information system. Emphasis is placed on the use of remote sensing and geophysical instrumentation in spacecraft and aircraft to survey and inventory natural resources and urban areas. Subject matter is grouped according to agriculture and forestry, environmental changes and cultural resources, geodesy and cartography, geology and mineral resources, hydrology and water management, data processing and distribution systems, instrumentation and sensors, and economic analysis.

  17. Earth resources, a continuing bibliography with indexes

    NASA Technical Reports Server (NTRS)

    1984-01-01

    This bibliography lists 541 reports, articles and other documents introduced into the NASA scientific and technical information system. Emphasis is placed on the use of remote sensing and geophysical instrumentation in spacecraft and aircraft to survey and inventory natural resources and urban areas. Subject matter is grouped according to agriculture and forestry, environmental changes and cultural resources, geodesy and cartography, geology and mineral resources, hydrology and water management, data processing and distribution systems, instrumentation and sensors, and economic analysis.

  18. Earth Resources: A continuing bibliography with indexes

    NASA Technical Reports Server (NTRS)

    1981-01-01

    This bibliography lists 480 reports, articles, and other documents introduced into the NASA scientific and technical information system. Emphasis is placed on the use of remote sensing and geophysical instrumentation in spacecraft and aircraft to survey and inventory natural resources and urban areas. Subject matter is grouped according to agriculture and forestry, environmental changes and cultural resources, geodesy and cartography, geology and mineral resources, hydrology and water management, data processing and distribution systems, instrumentation and sensors, and economic analysis.

  19. Earth resources: A continuing bibliography with indexes

    NASA Technical Reports Server (NTRS)

    1985-01-01

    This bibliography lists 579 reports, articles, and other documents introduced into the NASA scientific and technical information system. Emphasis is placed on the use of remote sensing and geophysical instrumentation in spacecraft and aircraft to survey and inventory natural resources and urban areas. Subject matter is grouped according to agriculture and forestry, environmental changes and cultural resources, geodesy and cartography, geology and mineral resources, hydrology and water management, data processing and distribution systems, instrumentation and sensors, and economical analysis.

  20. Prospero - A tool for organizing Internet resources

    NASA Technical Reports Server (NTRS)

    Neuman, B. C.

    1992-01-01

    This article describes Prospero, a distributed file system based on the Virtual System Model. Prospero provides tools to help users organize Internet resources. These tools allow users to construct customized views of available resources, while taking advantage of the structure imposed by others. Prospero provides a framework that can tie together various indexing services producing the fabric on which resource discovery techniques can be applied.