WorldWideScience

Sample records for facilitate easy access

  1. E-Commerce: easy access, easy business

    Energy Technology Data Exchange (ETDEWEB)

    Pappel, A. [Union Gas Ltd., Chatham, ON (Canada)

    1999-07-01

    A series of overhead viewgraphs accompanied this workshop presentation which dealt with the increased use of E-Commerce in the energy industries. E-Commerce refers to the use of any kind of electronic communication, including Internet, Intranet and Extranet. E-Commerce offers real-time access and real-time solutions to energy marketers. This paper discussed growth trends and the driving force behind E-Commerce. Market and regulatory changes such as unbundling and business transformation are some of the factors responsible for the increased used of E-Commerce. This workshop also described some of the intricacies of the Union Gas web site.

  2. Svalbard Integrated Arctic Earth Observing System (sios): Facilitating Easy Access to Multidisciplinary Arctic Data Through the Brokering Approach.

    Science.gov (United States)

    Bye, B. L.; Godøy, Ø.

    2014-12-01

    Environmental and climate changes are important elements of our global challenges. They are observed at a global scale and in particular in the Arctic. In order to give better estimates of the future changes, the Arctic has to be monitored and analyzed by a multi-disciplinary observation system that will improve Earth System Models. The best chance to achieve significant results within a relatively short time frame is found in regions with a large natural climate gradient, and where processes sensitive to the expected changes are particularly important. Svalbard and the surrounding ocean areas fulfil all these criteria. The vision for SIOS is to be a regional observational system for long term acquisition and proliferation of fundamental knowledge on global environmental change within an Earth System Science perspective in and around Svalbard. SIOS will systematically develop and implement methods for how observational networks are to be construed. The distributed SIOS data management system (SDMS) will be implemented through a combination of technologies tailored to the multi-disciplinary nature of the Arctic data. One of these technologies is The Brokering approach or "Framework". The Brokering approach provides a series of services such as discovery, access, transformation and semantics support to enable translation from one discipline/culture to another. This is exactly the challenges the SDMS will have to handle and thus the Brokering approach is integrated in the design of the system. A description of the design strategy for the SDMS that includes The Brokering approach will be presented. The design and implementation plans for the SDMS are based on research done in the EU funded ESFRI project SIOS and examples of solutions for interoperable systems producing Arctic datasets and products coordinated through SIOS will be showcased. The reported experience from SIOS brokering approach will feed into the process of developing a sustainable brokering governance

  3. Easy Access: Auditing the System Network

    Science.gov (United States)

    Wiech, Dean

    2013-01-01

    In today's electronic learning environment, access to appropriate systems and data is of the utmost importance to students, faculty, and staff. Without proper access to the school's internal systems, teachers could be prevented from logging on to an online learning system and students might be unable to submit course work to an online…

  4. KNMI Data Centre: Easy access for all

    Science.gov (United States)

    van de Vegte, John; Som de Cerff, Wim; Plieger, Maarten; de Vreede, Ernst; Sluiter, Raymond; Willem Noteboom, Jan; van der Neut, Ian; Verhoef, Hans; van Versendaal, Robert; van Binnendijk, Martin; Kalle, Henk; Knopper, Arthur; Spit, Jasper; Mastop, Joeri; Klos, Olaf; Calis, Gijs; Ha, Siu-Siu; van Moosel, Wim; Klein Ikkink, Henk-Jan; Tosun, Tuncay

    2013-04-01

    KNMI is the Dutch institute for weather, climate research and seismology. It disseminates weather information to the public at large, the government, aviation and the shipping industry in the interest of safety, the economy and a sustainable environment. To gain insight into long-term developments KNMI conducts research on climate change. Making the knowledge, data and information on hand at KNMI accessible is one core activity. A huge part of the KNMI information is from numerical models, insitu sensor networks and remote sensing satellites. This digital collection is mostly internal only available and is a collection of non searchable , non standardized file formats, lacking documentation and has no references to scientific publications. With the KNMI Data Centre (KDC) project these issues are tackled. In the project a user driven development approach with SCRUM was chosen to get maximum user involvement in a relative short development timeframe. Building on open standards and proven open source technology (which includes in-house developed software like ADAGUC WMS and Portal) resulted in a first release in December 2012 This presentation will focus on the aspects of KDC relating to its technical challenges, the development strategy and the initial usage results of the data centre.

  5. BIOREACTOR WITH LID FOR EASY ACCESS TO INCUBATION CAVITY

    DEFF Research Database (Denmark)

    2012-01-01

    There is provided a bioreactor which is provided with a lid (13) that facilitates access to the incubation cavity. Specifically the end wall of the incubation cavity is constituted by the lid (13) so that removal of the cap renders the incubation cavity fully accessible.......There is provided a bioreactor which is provided with a lid (13) that facilitates access to the incubation cavity. Specifically the end wall of the incubation cavity is constituted by the lid (13) so that removal of the cap renders the incubation cavity fully accessible....

  6. The Motivation-Facilitation Theory of Prenatal Care Access.

    Science.gov (United States)

    Phillippi, Julia C; Roman, Marian W

    2013-01-01

    Despite the availability of services, accessing health care remains a problem in the United States and other developed countries. Prenatal care has the potential to improve perinatal outcomes and decrease health disparities, yet many women struggle with access to care. Current theories addressing access to prenatal care focus on barriers, although such knowledge is minimally useful for clinicians. We propose a middle-range theory, the motivation-facilitation theory of prenatal care access, which condenses the prenatal care access process into 2 interacting components: motivation and facilitation. Maternal motivation is the mother's desire to begin and maintain care. Facilitation represents the goal of the clinic to create easy, open access to person-centered beneficial care. This simple model directs the focus of research and change to the interface of the woman and the clinic and encourages practice-level interventions that facilitate women entering and maintaining prenatal care. © 2013 by the American College of Nurse‐Midwives.

  7. Easy Access to HPC Resources through the Application GUI

    KAUST Repository

    van Waveren, Matthijs

    2016-11-01

    The computing environment at the King Abdullah University of Science and Technology (KAUST) is growing in size and complexity. KAUST hosts the tenth fastest supercomputer in the world (Shaheen II) and several HPC clusters. Researchers can be inhibited by the complexity, as they need to learn new languages and execute many tasks in order to access the HPC clusters and the supercomputer. In order to simplify the access, we have developed an interface between the applications and the clusters and supercomputer that automates the transfer of input data and job submission and also the retrieval of results to the researcher’s local workstation. The innovation is that the user now submits his jobs from within the application GUI on his workstation, and does not have to directly log into the clusters or supercomputer anymore. This article details the solution and its benefits to the researchers.

  8. Facilitating consumer access to health information.

    Science.gov (United States)

    Snowdon, Anne; Schnarr, Karin; Alessi, Charles

    2014-01-01

    The lead paper from Zelmer and Hagens details the substantive evolution occurring in health information technologies that has the potential to transform the relationship between consumers, health practitioners and health systems. In this commentary, the authors suggest that Canada is experiencing a shift in consumer behaviour toward a desire to actively manage one's health and wellness that is being facilitated through the advent of health applications on mobile and online technologies platforms. The result is that Canadians are now able to create personalized health solutions based on their individual health values and goals. However, before Canadians are able to derive a personal health benefit from these rapid changes in information technology, they require and are increasingly demanding greater real-time access to their own health information to better inform decision-making, as well as interoperability between their personal health tracking systems and those of their health practitioner team.

  9. Congenital Chloride Diarrhea: Diagnosis by Easy-Accessible Chloride Measurement in Feces

    Directory of Open Access Journals (Sweden)

    C. Gils

    2016-01-01

    Full Text Available Background. Congenital chloride diarrhea (CCD is an autosomal recessive disorder caused by mutations in the genes encoding the intestinal Cl−/HCO3- exchanger and is clinically characterized by watery, profound diarrhea, electrolyte disturbances, and metabolic alkalosis. The CCD diagnosis is based on the clinical symptoms and measurement of high chloride concentration in feces (>90 mmol/L and is confirmed by DNA testing. Untreated CCD is lethal, while long-term clinical outcome improves when treated correctly. Case Presentation. A 27-year-old woman had an emergency caesarian due to pain and discomfort in gestational week 36 + 4. The newborn boy had abdominal distension and yellow fluid per rectum. Therapy with intravenous glucose and sodium chloride decreased his stool frequency and improved his clinical condition. A suspicion of congenital chloride diarrhea was strongly supported using blood gas analyzer to measure an increased chloride concentration in the feces; the diagnosis was confirmed by DNA testing. Discussion. Measurement of chloride in feces using an ordinary blood gas analyzer can serve as a preliminary analysis when congenital chloride diarrhea is suspected. This measurement can be easily performed with a watery feces composition. An easy-accessible chloride measurement available will facilitate the diagnostics and support the initial treatment if CCD is suspected.

  10. BODIPY-phosphane as a versatile tool for easy access to new metal-based theranostics

    NARCIS (Netherlands)

    Tasan, Semra; Zava, Olivier; Bertrand, Benoit; Bernhard, Claire; Goze, Christine; Picquet, Michel; Le Gendre, Pierre; Harvey, Pierre; Denat, Franck; Casini, Angela; Bodio, Ewen

    2013-01-01

    A new BODIPY-phosphane was synthesized and proved to be a versatile tool for imaging organometallic complexes. It also led to easy access to a new family of theranostics, featuring gold, ruthenium and osmium complexes. The compounds' cytotoxicity was tested on cancer cells, and their cell uptake was

  11. BODIPY-phosphane as a versatile tool for easy access to new metal-based theranostics

    NARCIS (Netherlands)

    Tasan, Semra; Zava, Olivier; Bertrand, Benoit; Bernhard, Claire; Goze, Christine; Picquet, Michel; Le Gendre, Pierre; Harvey, Pierre; Denat, Franck; Casini, Angela; Bodio, Ewen

    2013-01-01

    A new BODIPY-phosphane was synthesized and proved to be a versatile tool for imaging organometallic complexes. It also led to easy access to a new family of theranostics, featuring gold, ruthenium and osmium complexes. The compounds' cytotoxicity was tested on cancer cells, and their cell uptake was

  12. Facebook: Facilitating Social Access and Language Acquisition for International Students?

    Science.gov (United States)

    Lee, Kent; Ranta, Leila

    2014-01-01

    Many international students come to Canada to improve their English language proficiency and develop friendships with Canadians and other international students. However, gaining access to host nationals (i.e., Canadians) is not an easy task for most English as a second language (ESL) learners. Factors such as language proficiency may hamper…

  13. Extension Activity Support System (EASY: A Web-Based Prototype for Facilitating Farm Management

    Directory of Open Access Journals (Sweden)

    Christopher Pettit

    2012-01-01

    Full Text Available In response to disparate advances in delivering spatial information to support agricultural extension activities, the Extension Activity Support System (EASY project was established to develop a vision statement and conceptual design for such a system based on a national needs assessment. Personnel from across Australia were consulted and a review of existing farm information/management software undertaken to ensure that any system that is eventually produced from the EASY vision will build on the strengths of existing efforts. This paper reports on the collaborative consultative process undertaken to create the EASY vision as well as the conceptual technical design and business models that could support a fully functional spatially enabled online system.

  14. Virtual Hubs for facilitating access to Open Data

    Science.gov (United States)

    Mazzetti, Paolo; Latre, Miguel Á.; Ernst, Julia; Brumana, Raffaella; Brauman, Stefan; Nativi, Stefano

    2015-04-01

    In October 2014 the ENERGIC-OD (European NEtwork for Redistributing Geospatial Information to user Communities - Open Data) project, funded by the European Union under the Competitiveness and Innovation framework Programme (CIP), has started. In response to the EU call, the general objective of the project is to "facilitate the use of open (freely available) geographic data from different sources for the creation of innovative applications and services through the creation of Virtual Hubs". In ENERGIC-OD, Virtual Hubs are conceived as information systems supporting the full life cycle of Open Data: publishing, discovery and access. They facilitate the use of Open Data by lowering and possibly removing the main barriers which hampers geo-information (GI) usage by end-users and application developers. Data and data services heterogeneity is recognized as one of the major barriers to Open Data (re-)use. It imposes end-users and developers to spend a lot of effort in accessing different infrastructures and harmonizing datasets. Such heterogeneity cannot be completely removed through the adoption of standard specifications for service interfaces, metadata and data models, since different infrastructures adopt different standards to answer to specific challenges and to address specific use-cases. Thus, beyond a certain extent, heterogeneity is irreducible especially in interdisciplinary contexts. ENERGIC-OD Virtual Hubs address heterogeneity adopting a mediation and brokering approach: specific components (brokers) are dedicated to harmonize service interfaces, metadata and data models, enabling seamless discovery and access to heterogeneous infrastructures and datasets. As an innovation project, ENERGIC-OD will integrate several existing technologies to implement Virtual Hubs as single points of access to geospatial datasets provided by new or existing platforms and infrastructures, including INSPIRE-compliant systems and Copernicus services. ENERGIC OD will deploy a

  15. CLEARPOND: cross-linguistic easy-access resource for phonological and orthographic neighborhood densities.

    Science.gov (United States)

    Marian, Viorica; Bartolotti, James; Chabal, Sarah; Shook, Anthony

    2012-01-01

    Past research has demonstrated cross-linguistic, cross-modal, and task-dependent differences in neighborhood density effects, indicating a need to control for neighborhood variables when developing and interpreting research on language processing. The goals of the present paper are two-fold: (1) to introduce CLEARPOND (Cross-Linguistic Easy-Access Resource for Phonological and Orthographic Neighborhood Densities), a centralized database of phonological and orthographic neighborhood information, both within and between languages, for five commonly-studied languages: Dutch, English, French, German, and Spanish; and (2) to show how CLEARPOND can be used to compare general properties of phonological and orthographic neighborhoods across languages. CLEARPOND allows researchers to input a word or list of words and obtain phonological and orthographic neighbors, neighborhood densities, mean neighborhood frequencies, word lengths by number of phonemes and graphemes, and spoken-word frequencies. Neighbors can be defined by substitution, deletion, and/or addition, and the database can be queried separately along each metric or summed across all three. Neighborhood values can be obtained both within and across languages, and outputs can optionally be restricted to neighbors of higher frequency. To enable researchers to more quickly and easily develop stimuli, CLEARPOND can also be searched by features, generating lists of words that meet precise criteria, such as a specific range of neighborhood sizes, lexical frequencies, and/or word lengths. CLEARPOND is freely-available to researchers and the public as a searchable, online database and for download at http://clearpond.northwestern.edu.

  16. Towards an easy access to Annexin-A5 protein binding block copolymer micelles

    Energy Technology Data Exchange (ETDEWEB)

    Schmidt, Vanessa; Giacomelli, Cristiano [Laboratoire de Chimie des Polymeres Organiques (LCPO-ENSCPB), Universite Bordeaux 1, 16 Av. Pey Berland, 33607 Pessac Cedex (France); Brisson, Alain R. [Laboratoire d' Imagerie Moleculaire et Nano-Bio-Technologie-(IECB)-Universite Bordeaux 1, 2 Rue Robert Escarpit, 33607 Pessac Cedex (France)], E-mail: a.brisson@iecb.u-bordeaux.fr; Borsali, Redouane [Laboratoire de Chimie des Polymeres Organiques (LCPO-ENSCPB), Universite Bordeaux 1, 16 Av. Pey Berland, 33607 Pessac Cedex (France)], E-mail: borsali@cermav.cnrs.fr

    2008-05-01

    The formation of Annexin-A5 decorated (bio-functionalized) nanoparticles is of particular interest in micelle-mediated target drug delivery, in vivo magnetic resonance imaging, and controlled fabrication of biochips. This work describes an easy access to the synthesis and manipulation of block copolymer nano-objects exhibiting Annexin-A5 protein binding ability. Well-defined spherical micelles containing negatively charged phosphonic diacid groups - which are potential binding sites for Annexin-A5 proteins - at their hydrophilic periphery originate from the self-assembly of polystyrene-b-poly(2-phosphatethyl methacrylate-stat-2-hydroxyethyl methacrylate) (PS-b-P(PEMA-stat-HEMA)) amphiphilic macromolecules in aqueous media. PS-b-P(PEMA-stat-HEMA) can be prepared in a three-step phosphorylation/silylation/methanolysis procedure applied to PS-b-PHEMA precursors synthesized via Atom Transfer Radical Polymerization (ATRP). The herein discussed approach allows precise control over micellar dimensions and properties such as core radius (i.e., loading capacity), corona width, and density of phosphate groups at the micelle periphery.

  17. Facilitating Full-text Access to Biomedical Literature Using Open Access Resources.

    Science.gov (United States)

    Kang, Hongyu; Hou, Zhen; Li, Jiao

    2015-01-01

    Open access (OA) resources and local libraries often have their own literature databases, especially in the field of biomedicine. We have developed a method of linking a local library to a biomedical OA resource facilitating researchers' full-text article access. The method uses a model based on vector space to measure similarities between two articles in local library and OA resources. The method achieved an F-score of 99.61%. This method of article linkage and mapping between local library and OA resources is available for use. Through this work, we have improved the full-text access of the biomedical OA resources.

  18. CLEARPOND: cross-linguistic easy-access resource for phonological and orthographic neighborhood densities.

    Directory of Open Access Journals (Sweden)

    Viorica Marian

    Full Text Available Past research has demonstrated cross-linguistic, cross-modal, and task-dependent differences in neighborhood density effects, indicating a need to control for neighborhood variables when developing and interpreting research on language processing. The goals of the present paper are two-fold: (1 to introduce CLEARPOND (Cross-Linguistic Easy-Access Resource for Phonological and Orthographic Neighborhood Densities, a centralized database of phonological and orthographic neighborhood information, both within and between languages, for five commonly-studied languages: Dutch, English, French, German, and Spanish; and (2 to show how CLEARPOND can be used to compare general properties of phonological and orthographic neighborhoods across languages. CLEARPOND allows researchers to input a word or list of words and obtain phonological and orthographic neighbors, neighborhood densities, mean neighborhood frequencies, word lengths by number of phonemes and graphemes, and spoken-word frequencies. Neighbors can be defined by substitution, deletion, and/or addition, and the database can be queried separately along each metric or summed across all three. Neighborhood values can be obtained both within and across languages, and outputs can optionally be restricted to neighbors of higher frequency. To enable researchers to more quickly and easily develop stimuli, CLEARPOND can also be searched by features, generating lists of words that meet precise criteria, such as a specific range of neighborhood sizes, lexical frequencies, and/or word lengths. CLEARPOND is freely-available to researchers and the public as a searchable, online database and for download at http://clearpond.northwestern.edu.

  19. H4K44 Acetylation Facilitates Chromatin Accessibility during Meiosis.

    Science.gov (United States)

    Hu, Jialei; Donahue, Greg; Dorsey, Jean; Govin, Jérôme; Yuan, Zuofei; Garcia, Benjamin A; Shah, Parisha P; Berger, Shelley L

    2015-12-01

    Meiotic recombination hotspots are associated with histone post-translational modifications and open chromatin. However, it remains unclear how histone modifications and chromatin structure regulate meiotic recombination. Here, we identify acetylation of histone H4 at Lys44 (H4K44ac) occurring on the nucleosomal lateral surface. We show that H4K44 is acetylated at pre-meiosis and meiosis and displays genome-wide enrichment at recombination hotspots in meiosis. Acetylation at H4K44 is required for normal meiotic recombination, normal levels of double-strand breaks (DSBs) during meiosis, and optimal sporulation. Non-modifiable H4K44R results in increased nucleosomal occupancy around DSB hotspots. Our results indicate that H4K44ac functions to facilitate chromatin accessibility favorable for normal DSB formation and meiotic recombination.

  20. Facilitating access to emotions: neural signature of EMDR stimulation.

    Directory of Open Access Journals (Sweden)

    Deborah Herkt

    Full Text Available Eye Movement Desensitisation and Reprocessing (EMDR is a method in psychotherapy effective in treating symptoms of posttraumatic stress disorder. The client attends to alternating bilateral visual, auditory or sensory stimulation while confronted with emotionally disturbing material. It is thought that the bilateral stimulation as a specific element of EMDR facilitates accessing and processing of negative material while presumably creating new associative links. We hypothesized that the putatively facilitated access should be reflected in increased activation of the amygdala upon bilateral EMDR stimulation even in healthy subjects.We investigated 22 healthy female university students (mean 23.5 years with fMRI. Subjects were scanned while confronted with blocks of disgusting and neutral picture stimuli. One third of the blocks was presented without any additional stimulation, one third with bilateral simultaneous auditory stimulation, and one third with bilateral alternating auditory stimulation as used in EMDR.Contrasting disgusting vs. neutral picture stimuli confirmed the expected robust effect of amygdala activation for all auditory stimulation conditions. The interaction analysis with the type of auditory stimulation revealed a specific increase in activation of the right amygdala for the bilateral alternating auditory stimulation. Activation of the left dorsolateral prefrontal cortex showed the opposite effect with decreased activation.We demonstrate first time evidence for a putative neurobiological basis of the bilateral alternating stimulation as used in the EMDR method. The increase in limbic processing along with decreased frontal activation is in line with theoretical models of how bilateral alternating stimulation could help with therapeutic reintegration of information, and present findings may pave the way for future research on EMDR in the context of posttraumatic stress disorder.

  1. A novel approach to early sickness absence management: The EASY (Early Access to Support for You) way.

    Science.gov (United States)

    Demou, Evangelia; Brown, Judith; Sanati, Kaveh; Kennedy, Mark; Murray, Keith; Macdonald, Ewan B

    2015-01-01

    Sickness absence (SA) is multi-causal and remains a significant problem for employees, employers and society. This makes it necessary to concurrently manage a particular disabling condition and consider the working environment and employee-employer relationship. To describe and examine the components of a novel SA management service Early Access to Support for You (EASY) and discuss their potential influence on the intervention. A new sickness absence model, starting from day one of absence, was created called EASY. EASY is planned to support both employees and managers and comprises elements already found to be associated with reduction of SA, such as maintaining regular contact; early biopsychosocial case-management; physiotherapy; mental-health counselling; work modification; phased return-to-work; and health promotion activities. During the EASY implementation period, the SA rate at a health board reversed its trend of being one of the highest rates in the Scottish National Health Service (NHS) and EASY was considered helpful by both managers and employees. This paper describes an innovative occupational health intervention to sickness absence management based on the bio-psychosocial model to provide early intervention, and discusses the pros and cons of applying cognitive behavioural principles at an early stage in sickness-absence events, in order to improve return-to-work outcomes.

  2. Was access to health care easy for immigrants in Spain? The perspectives of health personnel in Catalonia and Andalusia.

    Science.gov (United States)

    Vázquez, María-Luisa; Vargas, Ingrid; Jaramillo, Daniel López; Porthé, Victoria; López-Fernández, Luis Andrés; Vargas, Hernán; Bosch, Lola; Hernández, Silvia S; Azarola, Ainhoa Ruiz

    2016-04-01

    Until April 2012, all Spanish citizens were entitled to health care and policies had been developed at national and regional level to remove potential barriers of access, however, evidence suggested problems of access for immigrants. In order to identify factors affecting immigrants' access to health care, we conducted a qualitative study based on individual interviews with healthcare managers (n=27) and professionals (n=65) in Catalonia and Andalusia, before the policy change that restricted access for some groups. A thematic analysis was carried out. Health professionals considered access to health care "easy" for immigrants and similar to access for autochthons in both regions. Clear barriers were identified to enter the health system (in obtaining the health card) and in using services, indicating a mismatch between the characteristics of services and those of immigrants. Results did not differ among regions, except for in Catalonia, where access to care was considered harder for users without a health card, due to the fees charged, and in general, because of the distance to primary health care in rural areas. In conclusion, despite the universal coverage granted by the Spanish healthcare system and developed health policies, a number of barriers in access emerged that would require implementing the existing policies. However, the measures taken in the context of the economic crisis are pointing in the opposite direction, towards maintaining or increasing barriers.

  3. Facilitating the ethical use of health data for the benefit of society: electronic health records, consent and the duty of easy rescue.

    Science.gov (United States)

    Porsdam Mann, Sebastian; Savulescu, Julian; Sahakian, Barbara J

    2016-12-28

    Advances in data science allow for sophisticated analysis of increasingly large datasets. In the medical context, large volumes of data collected for healthcare purposes are contained in electronic health records (EHRs). The real-life character and sheer amount of data contained in them make EHRs an attractive resource for public health and biomedical research. However, medical records contain sensitive information that could be misused by third parties. Medical confidentiality and respect for patients' privacy and autonomy protect patient data, barring access to health records unless consent is given by the data subject. This creates a situation in which much of the beneficial records-based research is prevented from being used or is seriously undermined, because the refusal of consent by some patients introduces a systematic deviation, known as selection bias, from a representative sample of the general population, thus distorting research findings. Although research exemptions for the requirement of informed consent exist, they are rarely used in practice due to concerns over liability and a general culture of caution. In this paper, we argue that the problem of research access to sensitive data can be understood as a tension between the medical duties of confidentiality and beneficence. We attempt to show that the requirement of informed consent is not appropriate for all kinds of records-based research by distinguishing studies involving minimal risk from those that feature moderate or greater risks. We argue that the duty of easy rescue-the principle that persons should benefit others when this can be done at no or minimal risk to themselves-grounds the removal of consent requirements for minimally risky records-based research. Drawing on this discussion, we propose a risk-adapted framework for the facilitation of ethical uses of health data for the benefit of society.This article is part of the themed issue 'The ethical impact of data science'. © 2015 The

  4. Easy Access to a Cyclic Key Intermediate for the Synthesis of Trisporic Acids and Related Compounds

    Directory of Open Access Journals (Sweden)

    José A. González-Delgado

    2014-02-01

    Full Text Available The synthesis of a cyclohexane skeleton possessing different oxygenated functional groups at C–3, C–8 and C–9, and a D1,6-double bond has been accomplished in 10 steps with an overall 17% yield. This compound is a key intermediate for access to a wide range of compounds of the bioactive trisporoid family. The synthetic sequence consists of the preparation of a properly functionalized epoxygeraniol derivative, and its subsequent stereoselective cyclization mediated by Ti(III. This last step implies a domino process that starts with a homolytic epoxide opening followed by a radical cyclization and regioselective elimination. This concerted process gives access to the cyclohexane moiety with stereochemical control of five of its six carbon atoms.

  5. Easy access to Ni3N- and Ni-carbon nanocomposite catalysts.

    Science.gov (United States)

    Clavel, Guylhaine; Molinari, Valerio; Kraupner, Alexander; Giordano, Cristina

    2014-07-14

    In the search for alternative materials to current expensive catalysts, Ni has been addressed as one of the most promising and, on this trail, its corresponding nitride. However, nickel nitride is a thermally unstable compound, and therefore not easy to prepare especially as nanoparticles. In the present work, a sol-gel-based process (the urea glass route) is applied to prepare well-defined and homogeneous Ni3N and Ni nanoparticles. In both cases, the prepared crystalline nanoparticles (∼25 nm) are dispersed in a carbon matrix forming interesting Ni3N- and Ni-based composites. These nanocomposites were characterised by means of several techniques, such as XRD, HR-TEM, EELS, and the reaction mechanism was investigated by TGA and IR and herein discussed. The catalytic activity of Ni3N is investigated for the first time, to the best of our knowledge, for hydrogenation reactions involving H2, and here compared to the one of Ni. Both materials show good catalytic activities but, interestingly, give a different selectivity between different functional groups (namely, nitro, alkene and nitrile groups).

  6. A Reversibly Sealed, Easy Access, Modular (SEAM Microfluidic Architecture to Establish In Vitro Tissue Interfaces.

    Directory of Open Access Journals (Sweden)

    Vinay V Abhyankar

    Full Text Available Microfluidic barrier tissue models have emerged as advanced in vitro tools to explore interactions with external stimuli such as drug candidates, pathogens, or toxins. However, the procedures required to establish and maintain these systems can be challenging to implement for end users, particularly those without significant in-house engineering expertise. Here we present a module-based approach that provides an easy-to-use workflow to establish, maintain, and analyze microscale tissue constructs. Our approach begins with a removable culture insert that is magnetically coupled, decoupled, and transferred between standalone, prefabricated microfluidic modules for simplified cell seeding, culture, and downstream analysis. The modular approach allows several options for perfusion including standard syringe pumps or integration with a self-contained gravity-fed module for simple cell maintenance. As proof of concept, we establish a culture of primary human microvascular endothelial cells (HMVEC and report combined surface protein imaging and gene expression after controlled apical stimulation with the bacterial endotoxin lipopolysaccharide (LPS. We also demonstrate the feasibility of incorporating hydrated biomaterial interfaces into the microfluidic architecture by integrating an ultra-thin (< 1 μm, self-assembled hyaluronic acid/peptide amphiphile culture membrane with brain-specific Young's modulus (~ 1kPa. To highlight the importance of including biomimetic interfaces into microscale models we report multi-tiered readouts from primary rat cortical cells cultured on the self-assembled membrane and compare a panel of mRNA targets with primary brain tissue signatures. We anticipate that the modular approach and simplified operational workflows presented here will enable a wide range of research groups to incorporate microfluidic barrier tissue models into their work.

  7. The surgical management of male breast cancer: Time for an easy access national reporting database?

    Directory of Open Access Journals (Sweden)

    Robert M.T. Staruch

    2016-08-01

    Discussion: We report a series of seven cases of male breast cancer encountered over three years, evaluating patient demographics as well as treatment and outcomes. In our series patients were managed with mastectomy. New evidence is questioning the role of mastectomy against breast conserving surgery in male patients. Furthermore there is a lack of reporting infrastructure for national data capture of the benefits of surgical modalities. Literature review highlights the varied clinical experience between units that remains reported as podium presentation but not published. The establishment of an online international reporting registry would allow for efficient analysis of surgical outcomes to improve patient care from smaller single centres. This would facilitate large scale meta analysis by larger academic surgical centres.

  8. Local Nucleosome Dynamics Facilitate Chromatin Accessibility in Living Mammalian Cells

    Directory of Open Access Journals (Sweden)

    Saera Hihara

    2012-12-01

    Full Text Available Genome information, which is three-dimensionally organized within cells as chromatin, is searched and read by various proteins for diverse cell functions. Although how the protein factors find their targets remains unclear, the dynamic and flexible nature of chromatin is likely crucial. Using a combined approach of fluorescence correlation spectroscopy, single-nucleosome imaging, and Monte Carlo computer simulations, we demonstrate local chromatin dynamics in living mammalian cells. We show that similar to interphase chromatin, dense mitotic chromosomes also have considerable chromatin accessibility. For both interphase and mitotic chromatin, we observed local fluctuation of individual nucleosomes (∼50 nm movement/30 ms, which is caused by confined Brownian motion. Inhibition of these local dynamics by crosslinking impaired accessibility in the dense chromatin regions. Our findings show that local nucleosome dynamics drive chromatin accessibility. We propose that this local nucleosome fluctuation is the basis for scanning genome information.

  9. Facilitating organizational mergers: amalgamation of community care access centres.

    Science.gov (United States)

    Mercer, Kevin

    2008-01-01

    The development of 14 Local Health Integration Networks (LHINs) in Ontario necessitated the re-organization of Community Care Access Centres (CCACs). The achievement of LHIN objectives was contingent upon the organizations responsible for home and long-term care placement being aligned within the LHIN geographic boundaries. This re-alignment required 42 provincial organizations to re-structure, integrate and reduce to 14. This project was focused on the amalgamation of two CCACs in the Waterloo Wellington LHIN. Both were distinctly different due to their organizational evolution, the composition of the region and leadership approach. The different organizational cultures, if not managed properly, could result in a derailing of several current projects that were underway and were also key to the overall health system transformation agenda. A literature search provided a plethora of critiques of organizational change approaches and practical suggestions. Of particular relevance was a report to the Royal Commission on Health Care in 2002 that authenticates the dismal success in health care to meet change objectives. The project included a joint planning day for the leadership teams of the two organizations followed by an Organizational Readiness Assessment conducted by the Canadian Council on Health Services Accreditation (CCHSA). Both activities brought the leadership and staff of Waterloo and Wellington together, started the integration process and solicited staff participation. A follow-up survey of the leadership teams revealed the effectiveness of the project in advancing integration between the two organizations and recognizing organizational cultural differences. The CCHSA Organizational Readiness Assessment process was viewed as an effective means for advancing the integration of the two organizations, particularly as it relates to allowing the staff groups to define for themselves the benefits of the merger. The lack of hard evidence on the benefits of a

  10. Facilitating access to the web of data a guide for librarians

    CERN Document Server

    Stuart, David

    2011-01-01

    Offers an introduction to the web of data and the semantic web, exploring technologies including APIs, microformats and linked data. This title includes topical commentary and practical examples that explore how information professionals can harness the power of this phenomenon to inform strategy and become facilitators of access to data.

  11. In or out? Barriers and facilitators to refugee-background young people accessing mental health services.

    Science.gov (United States)

    Colucci, Erminia; Minas, Harry; Szwarc, Josef; Guerra, Carmel; Paxton, Georgia

    2015-12-01

    Refugee young people have been identified as a group with high risk for mental health problems, due to their experience of trauma, forced migration, and stressors associated with settlement. A high prevalence of mental health problems is reported in this group, however some research suggests refugee young people have low rates of mental health service access. There is little information available on barriers and facilitators to mental service delivery for this group. Using data from 15 focus groups and five key informant interviews with a total of 115 service providers from 12 agencies in Melbourne, Australia, this paper explores barriers and facilitators to engaging young people from refugee backgrounds with mental health services. Eight key themes emerged: cultural concepts of mental health, illness, and treatment; service accessibility; trust; working with interpreters; engaging family and community; the style and approach of mental health providers; advocacy; and continuity of care.

  12. Facilitating access to information in large documents with an intelligent hypertext system

    Science.gov (United States)

    Mathe, Nathalie

    1993-01-01

    Retrieving specific information from large amounts of documentation is not an easy task. It could be facilitated if information relevant in the current problem solving context could be automatically supplied to the user. As a first step towards this goal, we have developed an intelligent hypertext system called CID (Computer Integrated Documentation) and tested it on the Space Station Freedom requirement documents. The CID system enables integration of various technical documents in a hypertext framework and includes an intelligent context-sensitive indexing and retrieval mechanism. This mechanism utilizes on-line user information requirements and relevance feedback either to reinforce current indexing in case of success or to generate new knowledge in case of failure. This allows the CID system to provide helpful responses, based on previous usage of the documentation, and to improve its performance over time.

  13. Policies and programs to facilitate access to targeted cancer therapies in Thailand.

    Directory of Open Access Journals (Sweden)

    Rosarin Sruamsiri

    Full Text Available Increasing access to clinically beneficial targeted cancer medicines is a challenge in every country due to their high cost. We describe the interplay of innovative policies and programs involving multiple stakeholders to facilitate access to these medicines in Thailand, as well as the utilization of selected targeted therapies over time.We selected two medicines on the 2013 Thai national list of essential medicines (NLEM [letrozole and imatinib] and three unlisted medicines for the same indications [trastuzumab, nilotinib and dasatinib]. We created timelines of access policies and programs for these products based on scientific and grey literature. Using IMS Health sales data, we described the trajectories of sales volumes of the study medicines between January 2001 and December 2012. We compared estimated average numbers of patients treated before and after the implementation of policies and programs for each product.Different stakeholders implemented multiple interventions to increase access to the study medicines for different patient populations. During 2007-2009, the Thai Government created a special NLEM category with different coverage requirements for payers and issued compulsory licenses; payers negotiated prices with manufacturers and engaged in pooled procurement; pharmaceutical companies expanded patient assistance programs and lowered prices in different ways. Compared to before the interventions, estimated numbers of patients treated with each medicine increased significantly afterwards: for letrozole from 645 (95% CI 366-923 to 3683 (95% CI 2,748-4,618; for imatinib from 103 (95% CI 72-174 to 350 (95% CI 307-398; and for trastuzumab from 68 (95% CI 45-118 to 412 (95% CI 344-563.Government, payers, and manufacturers implemented multi-pronged approaches to facilitate access to targeted cancer therapies for the Thai population, which differed by medicine. Routine monitoring is needed to assess clinical and economic impacts of these

  14. Barriers and facilitators of access to maternal services for women with disabilities: scoping review protocol.

    Science.gov (United States)

    Mheta, Doreen; Mashamba-Thompson, Tivani P

    2017-05-16

    The Sustainable Development Goals (SDGs) emphasises the increasing equitable coverage of quality health care and provision of integrated services as means of reducing maternal mortality. Despite so much effort being placed on improved access to maternity health care, studies show that women with disabilities are being systemically excluded from the mainstream maternal health services. The proposed scoping review aims to map literature on the barriers and facilitators of access to maternal services for women with disabilities. The search strategy for this scoping review study will involve electronic databases including Pubmed, MEDLINE via EBSCOhost, CINAHL Plus with full text via EBSCOhost, Africa-Wide Info via EBSCOhost, JSTOR and Proquest Health and Medical Complete. Articles will also be searched through the "Cited by" search as well as citations included in the reference lists of included articles. A two-stage mapping strategy would be conducted. Stage 1 would be to screen studies through examining their titles. Furthermore, we will screen abstracts of the identified studies descriptively and by focus and method as stipulated by the inclusion and exclusion criteria. In stage 2, we will extract data from the included studies. A parallel screening and data extraction will be undertaken by two reviewers. We will access the quality of the included studies using the mixed methods appraisal tool (MMAT). We will use NVIVO version 10 to extract the relevant outcomes and thematic analysis of the studies. We anticipate to find relevant studies reporting evidence on the barriers and facilitators of access to maternal health services in Sub-Saharan Africa. The evidence obtained from the included studies when summarised will help guide future research. The study findings will be disseminated electronically and in print. In addition, it will be presented at conferences related to sexual reproductive health, maternal health care and reproductive health.

  15. Interactive, open source, travel time scenario modelling: tools to facilitate participation in health service access analysis.

    Science.gov (United States)

    Fisher, Rohan; Lassa, Jonatan

    2017-04-18

    Modelling travel time to services has become a common public health tool for planning service provision but the usefulness of these analyses is constrained by the availability of accurate input data and limitations inherent in the assumptions and parameterisation. This is particularly an issue in the developing world where access to basic data is limited and travel is often complex and multi-modal. Improving the accuracy and relevance in this context requires greater accessibility to, and flexibility in, travel time modelling tools to facilitate the incorporation of local knowledge and the rapid exploration of multiple travel scenarios. The aim of this work was to develop simple open source, adaptable, interactive travel time modelling tools to allow greater access to and participation in service access analysis. Described are three interconnected applications designed to reduce some of the barriers to the more wide-spread use of GIS analysis of service access and allow for complex spatial and temporal variations in service availability. These applications are an open source GIS tool-kit and two geo-simulation models. The development of these tools was guided by health service issues from a developing world context but they present a general approach to enabling greater access to and flexibility in health access modelling. The tools demonstrate a method that substantially simplifies the process for conducting travel time assessments and demonstrate a dynamic, interactive approach in an open source GIS format. In addition this paper provides examples from empirical experience where these tools have informed better policy and planning. Travel and health service access is complex and cannot be reduced to a few static modeled outputs. The approaches described in this paper use a unique set of tools to explore this complexity, promote discussion and build understanding with the goal of producing better planning outcomes. The accessible, flexible, interactive and

  16. BioIMAX: A Web 2.0 approach for easy exploratory and collaborative access to multivariate bioimage data

    Directory of Open Access Journals (Sweden)

    Khan Michael

    2011-07-01

    Full Text Available Abstract Background Innovations in biological and biomedical imaging produce complex high-content and multivariate image data. For decision-making and generation of hypotheses, scientists need novel information technology tools that enable them to visually explore and analyze the data and to discuss and communicate results or findings with collaborating experts from various places. Results In this paper, we present a novel Web2.0 approach, BioIMAX, for the collaborative exploration and analysis of multivariate image data by combining the webs collaboration and distribution architecture with the interface interactivity and computation power of desktop applications, recently called rich internet application. Conclusions BioIMAX allows scientists to discuss and share data or results with collaborating experts and to visualize, annotate, and explore multivariate image data within one web-based platform from any location via a standard web browser requiring only a username and a password. BioIMAX can be accessed at http://ani.cebitec.uni-bielefeld.de/BioIMAX with the username "test" and the password "test1" for testing purposes.

  17. Bilio-entero-gastrostomy: prospective assessment of a modified biliary reconstruction with facilitated future endoscopic access

    Directory of Open Access Journals (Sweden)

    Hamad Mostafa A

    2012-06-01

    Full Text Available Abstract Background Hepaticojejunostomy (HJ is the classical reconstruction for benign biliary stricture. Endoscopic management of anastomotic complications after hepaticojejunostomy is extremely difficult. In this work we assess a modified biliary reconstruction in the form of bilio-entero-gastrostomy (BEG regarding the feasibility of endoscopic access to HJ and management of its stenosis if encountered. Methods From October 2008 till February 2011 all patients presented to the authors with benign biliary stricture who needed bilio-enteric shunt were considered. For each patient bilio-entero-gastrostomy (BEG of either type I, II or III was constructed. In the fourth week postoperatively, endoscopy was performed to explore the possibility to access the biliary anastomosis and perform cholangiography. Results BEG shunt was performed for seventeen patients, one of whom, with BEG type I, died due to myocardial infarction leaving sixteen patients with a diagnosis of postcholecystectomy biliary injury (9, inflammatory stricture with or without choledocholithiasis (5 and strictured biliary shunt (2. BEG shunts were either type I (3, type II (3 or type III (10. Endoscopic follow up revealed successful access to the anastomosis in 14 patients (87.5%, while the access failed in one type I and one type II BEG (12.5%. Mean time needed to access the anastomosis was 12.6 min (2-55 min. On a scale from 1–5, mean endoscopic difficulty score was 1.7. One patient (6.25%, with BEG type I, developed anastomotic stricture after 18 months that was successfully treated endoscopically by stenting. These preliminary results showed that, in relation to the other types, type III BEG demonstrated the tendency to be surgically simpler to perform, endoscopicall faster to access, easier and with no failure. Conclusions BEG, which is a modified biliary reconstruction, facilitates endoscopic access of the biliary anastomosis, offers management option for its

  18. Primary Health Care Providers' Perspectives: Facilitating Older Patients' Access to Community Support Services.

    Science.gov (United States)

    Ploeg, Jenny; Denton, Margaret; Hutchison, Brian; McAiney, Carrie; Moore, Ainsley; Brazil, Kevin; Tindale, Joseph; Wu, Amina; Lam, Annie

    2016-12-01

    The purpose of the study examined in this article was to understand how non-physician health care professionals working in Canadian primary health care settings facilitate older persons' access to community support services (CSSs). The use of CSSs has positive impacts for clients, yet they are underused from lack of awareness. Using a qualitative description approach, we interviewed 20 health care professionals from various disciplines and primary health care models about the processes they use to link older patients to CSSs. Participants collaborated extensively with interprofessional colleagues within and outside their organizations to find relevant CSSs. They actively engaged patients and families in making these linkages and ensured follow-up. It was troubling to find that they relied on out-of-date resources and inefficient search strategies to find CSSs. Our findings can be used to develop resources and approaches to better support primary health care providers in linking older adults to relevant CSSs.

  19. Easy Meal

    Science.gov (United States)

    1978-01-01

    The woman pictured below is sitting down to a nutritious, easily-prepared meal similar to those consumed by Apollo astronauts. The appetizing dishes shown were created simply by adding water to the contents of a Mountain House* Easy Meal package of freeze dried food. The Easy Meal line is produced by Oregon Freeze Dry Foods, Inc., Albany, Oreaon, a pioneer in freeze drying technology and a company long associated with NASA in developing suitable preparations for use on manned spacecraft. Designed to provide nutritionally balanced, attractive hot meals for senior adults, Easy Meal is an offshoot of a 1975-77 demonstration project managed by Johnson Space Center and called Meal System for the Elderly. The project sought ways to help the estimated 3.5 million elderly Americans who are unable to take advantage of existing meal programs. Such services are provided by federal, state and local agencies, but they are not available to many who live in rural areas, or others who are handicapped, temporarily ill or homebound for other reasons. Oregon Freeze Dry Foods was a participant in that multi-agency cooperative project. With its Easy Meal assortment of convenience foods pictured above left, the company is making commercially available meal packages similar to those distributed in the Meal System for the Elderly program. In the freeze drying process, water is extracted from freshly-cooked foods by dehydration at very low temperatures, as low as 50 I degrees below zero. Flavor is locked in by packaging the dried food in pouches which block out moisture and oxygen, the principal causes of food deterioration; thus the food can be stored for long periods without refrigeration. Meals are reconstituted by adding hot or cold water, depending on the type of food, and they are table ready in five to 10 minutes. Oregon Freeze Dry Foods offers five different meal packages and plans to expand the line.

  20. Brokered virtual hubs for facilitating access and use of geospatial Open Data

    Science.gov (United States)

    Mazzetti, Paolo; Latre, Miguel; Kamali, Nargess; Brumana, Raffaella; Braumann, Stefan; Nativi, Stefano

    2016-04-01

    Open Data is a major trend in current information technology scenario and it is often publicised as one of the pillars of the information society in the near future. In particular, geospatial Open Data have a huge potential also for Earth Sciences, through the enablement of innovative applications and services integrating heterogeneous information. However, open does not mean usable. As it was recognized at the very beginning of the Web revolution, many different degrees of openness exist: from simple sharing in a proprietary format to advanced sharing in standard formats and including semantic information. Therefore, to fully unleash the potential of geospatial Open Data, advanced infrastructures are needed to increase the data openness degree, enhancing their usability. In October 2014, the ENERGIC OD (European NEtwork for Redistributing Geospatial Information to user Communities - Open Data) project, funded by the European Union under the Competitiveness and Innovation framework Programme (CIP), has started. In response to the EU call, the general objective of the project is to "facilitate the use of open (freely available) geographic data from different sources for the creation of innovative applications and services through the creation of Virtual Hubs". The ENERGIC OD Virtual Hubs aim to facilitate the use of geospatial Open Data by lowering and possibly removing the main barriers which hampers geo-information (GI) usage by end-users and application developers. Data and services heterogeneity is recognized as one of the major barriers to Open Data (re-)use. It imposes end-users and developers to spend a lot of effort in accessing different infrastructures and harmonizing datasets. Such heterogeneity cannot be completely removed through the adoption of standard specifications for service interfaces, metadata and data models, since different infrastructures adopt different standards to answer to specific challenges and to address specific use-cases. Thus

  1. Easy Access to Premium Luxury

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Lexus Launches Summer Financing Program with Interest Rates as Low as 2.011percent Lexus China has launched its latest financing program with interest rates as low as 2.011 percent for three of its luxury small displacement models:RX270,IS250 and ES240.The program is an additional premium offer presented by Lexus to Chinese consumers

  2. Primary care physicians' perspectives on facilitating older patients' access to community support services: Qualitative case study.

    Science.gov (United States)

    Ploeg, Jenny; Denton, Margaret; Hutchison, Brian; McAiney, Carrie; Moore, Ainsley; Brazil, Kevin; Tindale, Joseph; Lam, Annie

    2017-01-01

    To understand how family physicians facilitate older patients' access to community support services (CSSs) and to identify similarities and differences across primary health care (PHC) models. Qualitative, multiple-case study design using semistructured interviews. Four models of PHC delivery, specifically 2 family health teams (FHTs), 4 non-FHTs family health organizations, 4 fee-for-service practices, and 2 community health centres in urban Ontario. Purposeful sampling of 23 family physicians in solo and small and large group practices within the 4 models of PHC. A multiple-case study approach was used. Semistructured interviews were conducted and data were analyzed using within- and cross-case analysis. Case study tactics to ensure study rigour included memos and an audit trail, investigator triangulation, and the use of multiple, rather than single, case studies. Three main themes were identified: consulting and communicating with the health care team to create linkages; linking patients and families to CSSs; and relying on out-of-date resources and ineffective search strategies for information on CSSs. All participants worked with their team members; however, those in FHTs and community health centres generally had a broader range of health care providers available to assist them. Physicians relied on home-care case managers to help make linkages to CSSs. Physicians recommended the development of an easily searchable, online database containing available CSSs. This study shows the importance of interprofessional teamwork in primary care settings to facilitate linkages of older patients to CSSs. The study also provides insight into the strategies physicians use to link older persons to CSSs and their recommendations for change. This understanding can be used to develop resources and approaches to better support physicians in making appropriate linkages to CSSs. Copyright© the College of Family Physicians of Canada.

  3. Primary care physicians’ perspectives on facilitating older patients’ access to community support services

    Science.gov (United States)

    Ploeg, Jenny; Denton, Margaret; Hutchison, Brian; McAiney, Carrie; Moore, Ainsley; Brazil, Kevin; Tindale, Joseph; Lam, Annie

    2017-01-01

    Abstract Objective To understand how family physicians facilitate older patients’ access to community support services (CSSs) and to identify similarities and differences across primary health care (PHC) models. Design Qualitative, multiple-case study design using semistructured interviews. Setting Four models of PHC delivery, specifically 2 family health teams (FHTs), 4 non-FHTs family health organizations, 4 fee-for-service practices, and 2 community health centres in urban Ontario. Participants Purposeful sampling of 23 family physicians in solo and small and large group practices within the 4 models of PHC. Methods A multiple-case study approach was used. Semistructured interviews were conducted and data were analyzed using within- and cross-case analysis. Case study tactics to ensure study rigour included memos and an audit trail, investigator triangulation, and the use of multiple, rather than single, case studies. Main findings Three main themes were identified: consulting and communicating with the health care team to create linkages; linking patients and families to CSSs; and relying on out-of-date resources and ineffective search strategies for information on CSSs. All participants worked with their team members; however, those in FHTs and community health centres generally had a broader range of health care providers available to assist them. Physicians relied on home-care case managers to help make linkages to CSSs. Physicians recommended the development of an easily searchable, online database containing available CSSs. Conclusion This study shows the importance of interprofessional teamwork in primary care settings to facilitate linkages of older patients to CSSs. The study also provides insight into the strategies physicians use to link older persons to CSSs and their recommendations for change. This understanding can be used to develop resources and approaches to better support physicians in making appropriate linkages to CSSs. PMID:28115458

  4. Facilitators and barriers to accessing reproductive health care for migrant beer promoters in Cambodia, Laos, Thailand and Vietnam: A mixed methods study

    Directory of Open Access Journals (Sweden)

    Webber Gail

    2012-07-01

    Full Text Available Abstract Background The purpose of the research was to assess access to sexual and reproductive health services for migrant women who work as beer promoters. This mixed methods research was conducted in Phnom Penh, Cambodia, Bangkok, Thailand, Vientiane, Laos, and Hanoi, Vietnam during 2010 to 2011. Methods Focus groups were held with beer promoters and separate focus groups or interviews with key informants to explore the factors affecting beer promoters’ access to health care institutions for reproductive health care. The findings of the focus groups were used to develop a survey for beer promoters. This survey was conducted in popular health institutions for these women in each of the four Asian cities. Results Several common themes were evident. Work demands prevented beer promoters from accessing health care. Institutional factors affecting care included cost, location, environmental factors (e.g. waiting times, cleanliness and confidentiality and service factors (e.g. staff attitudes, clinic hours, and availability of medications. Personal factors affecting access were shyness and fear, lack of knowledge, and support from family and friends. The survey of the beer promoters confirmed that cost, location and both environmental and service factors impact on access to health care services for beer promoters. Many beer promoters are sexually active, and a significant proportion of those surveyed rely on sex work to supplement their income. Many also drink with their clients. Despite a few differences amongst the surveyed population, the findings were remarkably similar across the four research sites. Conclusions Recommendations from the research include the provision of evening and weekend clinic hours to facilitate access, free or low cost clinics, and health insurance through employer or government plans which are easy to access for migrants. Other improvements that would facilitate the access of beer promoters to these services include

  5. French grammar made easy

    CERN Document Server

    McNab, Rosi

    2014-01-01

    The Grammar Made Easy series is ideal for complete beginners as well as for those non-linguists who have some knowledge of the language but need to know the basics of grammar to progress beyond phrasebook level. The books consist of seven units that present basic grammar topics in an accessible and non-patronising manner. The interactive CD-ROM provides extensive interactive grammar practice, it contains around 220 activities (those included in the book plus extra ones) covering all the language in French Grammar Made Easy. Learners work at their own pace and move through the different sect

  6. 1001 easy French phrases

    CERN Document Server

    McCoy, Heather

    2010-01-01

    The perfect companion for tourists and business travelers in France and other places where the French language is spoken, this book offers fast, effective communication. More than 1,000 basic words, phrases, and sentences cover everything from asking directions and renting a car to ordering dinner and finding a bank.Designed as a quick reference tool and an easy study guide, this inexpensive and easy-to-use book offers completely up-to-date terms for modern telecommunications, idioms, and slang. The contents are arranged for quick access to phrases related to greetings, transportation, shoppin

  7. Facilitating Oil Industry Access to Federal Lands through Interagency Data Sharing

    Energy Technology Data Exchange (ETDEWEB)

    Paul Jehn; Ben Grunewald

    2007-05-31

    Much of the environmental and technical data useful to the oil and gas industry and regulatory agencies is now contained in disparate state and federal databases. Delays in coordinating permit approvals between federal and state agencies translate into increased operational costs and stresses for the oil and gas industry. Making federal lease stipulation and area restriction data available on state agency Web sites will streamline a potential lessors review of available leases, encourage more active bidding on unleased federal lands, and give third-party operators independent access to data who otherwise may not have access to lease restrictions and other environmental data. As a requirement of the Energy Policy Conservation Act (EPCA), the Bureau of Land Management (BLM) is in the process of inventorying oil and natural gas resources beneath onshore federal lands and the extent and nature of any stipulation, restrictions, or impediments to the development of these resources. The EPCA Phase 1 Inventory resulted in a collection of GIS coverage files organized according to numerous lease stipulation reference codes. Meanwhile, state agencies also collect millions of data elements concerning oil and gas operations. Much of the oil and gas data nationwide is catalogued in the Ground Water Protection Council's (GWPC's) successfully completed Risk Based Data Management System (RBDMS). The GWPC and the states of Colorado, New Mexico, Utah, and Montana are implementing a pilot project where BLM lease stipulation data and RBDMS data will be displayed in a GIS format on the Internet. This increased access to data will increase bid activity, help expedite permitting, and encourage exploration on federal lands. Linking environmental, lease stipulation and resource inventory assessment data and making a GIS interface for the data available to industry and other agencies via the internet represents an important step in the GWPC strategy for all oil and gas regulatory e

  8. Facilitating access to sports for people in poverty? A study on local social sports policy

    Directory of Open Access Journals (Sweden)

    Hanne Vandermeerschen

    2016-06-01

    Full Text Available SAMENVATTING Mensen in armoede toegang bieden tot sport? Een studie naar lokaal sociaal sportbeleid Onderzoek heeft aangetoond dat armoede een impact heeft op de kansen voor sportdeelname. Mensen in armoede participeren minder in sport in vergelijking met mensen die gemakkelijk(er rondkomen. Op Vlaams beleidsniveau werden initiatieven genomen om lokale besturen aan te moedigen tot het promoten en faciliteren van sportdeelname voor mensen in armoede. Het is echter nog onduidelijk in welke mate dit ingang vond op lokaal niveau. In deze studie wordt onderzocht in welke mate lokale sportdiensten momenteel initiatieven nemen om sportdeelname bij mensen in armoede te faciliteren, met welke moeilijkheden sportdiensten worden geconfronteerd om dit doel te bereiken, en in welke mate lokaal sociaal sportbeleid tot stand komt door middel van samenwerkingsverbanden tussen de sportsector enerzijds, en de sociale sector anderzijds. De data zijn afkomstig van het Vlaamse Sportdiensten Panel (2014. De resultaten geven onder meer aan dat de publieke sportsector en de sociale sector nog in grote mate twee “gescheiden” werelden zijn. Het blijkt een uitdaging om de afstand tussen beiden te overbruggen. Aanbevelingen voor verder onderzoek en voor de ontwikkeling van een sociaal sportbeleid worden aangereikt. ABSTRACTFacilitating access to sports for people in poverty? A study on local social sports policy Research has shown that living in poverty affects the opportunities for engaging in practicing sports. People in poverty participate less in sports than people who have no (or fewer difficulties making ends meet. At the Flemish policy level, initiatives have been undertaken to ensure that more local sports authorities promote and facilitate participation in sports for people in poverty. However, it remains unclear how these concerns are being translated at the local level. In this study, we investigate the extent to which local sports authorities are currently

  9. Facilitating access to prenatal care through an interprofessional student-run free clinic.

    Science.gov (United States)

    Danhausen, Kathleen; Joshi, Deepa; Quirk, Sarah; Miller, Robert; Fowler, Michael; Schorn, Mavis N

    2015-01-01

    Addressing the persistent challenge of inadequate prenatal care requires innovative solutions. Student-run free health centers are poised to rise to this challenge. The Shade Tree Clinic Early Pregnancy Program, jointly operated by university medical and nursing programs, functions as an ongoing access-to-care portal for pregnant women without health insurance. The clinic is run by medical students and nurse-midwifery students and uses a service-based learning model that allows students to work and learn in supervised, interprofessional teams while providing evidence-based prenatal care. All data reported in this paper were obtained from a retrospective chart review of women served by the prenatal clinic. These data are descriptive in nature, and include the patient demographics and services provided by the clinic to 152 women between the years of 2010-2013. During this time period, the clinic served a demographically diverse clientele. Approximately half lacked documentation of legal immigration status. The majority of women seeking care were in their first trimester of pregnancy and had previously given birth. Several women had medical or obstetric complications that required timely referral to specialist care; and many women received treatment for infection and other primary care concerns. Shade Tree Clinic provides the basic components of prenatal care and assists women with other medical needs. Women also receive help when applying for and accessing public maternity insurance, and the clinic facilitates entry to any necessary specialist care while that insurance is processed. In many cases, necessary and time-sensitive care would be delayed if Shade Tree Clinic's prenatal services were not available. In addition, the clinic presents a valuable opportunity for interprofessional socialization, increased respect, and improved collaboration between students in different but complementary professions, which is an important experience while we move to meet national

  10. An enhancement of the role-based access control model to facilitate information access management in context of team collaboration and workflow.

    Science.gov (United States)

    Le, Xuan Hung; Doll, Terry; Barbosu, Monica; Luque, Amneris; Wang, Dongwen

    2012-12-01

    Although information access control models have been developed and applied to various applications, few of the previous works have addressed the issue of managing information access in the combined context of team collaboration and workflow. To facilitate this requirement, we have enhanced the Role-Based Access Control (RBAC) model through formulating universal constraints, defining bridging entities and contributing attributes, extending access permissions to include workflow contexts, synthesizing a role-based access delegation model to target on specific objects, and developing domain ontologies as instantiations of the general model to particular applications. We have successfully applied this model to the New York State HIV Clinical Education Initiative (CEI) project to address the specific needs of information management in collaborative processes. An initial evaluation has shown this model achieved a high level of agreement with an existing system when applied to 4576 cases (kappa=0.801). Comparing to a reference standard, the sensitivity and specificity of the enhanced RBAC model were at the level of 97-100%. These results indicate that the enhanced RBAC model can be effectively used for information access management in context of team collaboration and workflow to coordinate clinical education programs. Future research is required to incrementally develop additional types of universal constraints, to further investigate how the workflow context and access delegation can be enriched to support the various needs on information access management in collaborative processes, and to examine the generalizability of the enhanced RBAC model for other applications in clinical education, biomedical research, and patient care.

  11. Matrix metalloproteinase-7 facilitates immune access to the CNS in experimental autoimmune encephalomyelitis

    Directory of Open Access Journals (Sweden)

    Krizanac-Bengez Liljana

    2009-03-01

    Full Text Available Abstract Background Metalloproteinase inhibitors can protect mice against experimental autoimmune encephalomyelitis (EAE, an animal model for multiple sclerosis (MS. Matrix metalloproteinase-9 (MMP-9 has been implicated, but it is not clear if other MMPs are also involved, including matrilysin/MMP-7 – an enzyme capable of cleaving proteins that are essential for blood brain barrier integrity and immune suppression. Results Here we report that MMP-7-deficient (mmp7-/- mice on the C57Bl/6 background are resistant to EAE induced by myelin oligodendrocyte glycoprotein (MOG. Brain sections from MOG-primed mmp7-/-mice did not show signs of immune cell infiltration of the CNS, but MOG-primed wild-type mice showed extensive vascular cuffing and mononuclear cell infiltration 15 days after vaccination. At the peak of EAE wild-type mice had MMP-7 immuno-reactive cells in vascular cuffs that also expressed the macrophage markers Iba-1 and Gr-1, as well as tomato lectin. MOG-specific proliferation of splenocytes, lymphocytes, CD4+ and CD8+ cells were reduced in cells isolated from MOG-primed mmp7-/- mice, compared with MOG-primed wild-type mice. However, the adoptive transfer of splenocytes and lymphocytes from MOG-primed mmp7-/- mice induced EAE in naïve wild-type recipients, but not naïve mmp7-/- recipients. Finally, we found that recombinant MMP-7 increased permeability between endothelial cells in an in vitro blood-brain barrier model. Conclusion Our findings suggest that MMP-7 may facilitate immune cell access or re-stimulation in perivascular areas, which are critical events in EAE and multiple sclerosis, and provide a new therapeutic target to treat this disorder.

  12. Web standards facilitating accessibility in a digitally inclusive South Africa – Perspectives from developing the South African National Accessibility Portal

    CSIR Research Space (South Africa)

    Coetzee, L

    2008-11-01

    Full Text Available Many factors impact on the ability to create a digitally inclusive society in a developing world context. These include lack of access to information and communication technology (ICT), infrastructure, low literacy levels as well as low ICT related...

  13. Open Access to Knowledge Resources in Science and Technology : The Role of Digital Reference Service to Facilitate Accessing Scholarly Information

    OpenAIRE

    2005-01-01

    The present paper discusses the importance, objectives and major developments in open access initiatives. It further examines the specific use of digital information services including the digital reference service. The paper also highlights the various steps taken in this direction at the Central Library of IIT Madras.

  14. Opportunities and Options for Facilitating and Evaluating Access to the General Curriculum for Students with Disabilities

    Science.gov (United States)

    Roach, Andrew T.; Chilungu, E. Namisi; LaSalle, Tamika P.; Talapatra, Devadrita; Vignieri, Matthew J.; Kurz, Alexander

    2009-01-01

    Federal regulations concerning the development and implementation of alternate assessments based on modified achievement standards include a set of safeguards intended to ensure that eligible students have access to grade-level general curriculum. These regulations concerning curricular access and opportunity to learn for students with…

  15. Facilitating or Restraining Access To Genetic Resources? Procedural Dimensions In Kenya

    Directory of Open Access Journals (Sweden)

    Evanson Chege Kamau

    2009-09-01

    Full Text Available States have the right to regulate access to biological resources subject to national legislations. Allowing, restricting or prohibiting access, however, requires a balance to avoid contravention of the objectives of the Convention on Biological Diversity. The Convention requires that, in regulating access, the measures adopted do not become a hindrance to access. In many instances, however, this has been the case. Overreaction to previous cases of bio-piracy and over-enthusiasm to tap into the benefits from discovered genetic resources have caused many provider countries to either over-regulate or extremely complicate access procedures, thus deterring access. In some instances, over-regulation and complex procedures are to be blamed on the users’ reluctance to collaborate with providers in minimising or eliminating abuse. Also, the need to protect certain rights over genetic resources or of an intellectual (property character, for example, might at times complicate regulation. While it is appreciated that such issues must also be taken into account in addressing and creating a balance in access and benefit sharing, a discussion embracing all these aspects cannot be captured within the ambit of this article. Focus is therefore laid on the procedural dimensions of access in Kenya and suggestions for improvement.

  16. Government databases and public health research: facilitating access in the public interest.

    Science.gov (United States)

    Adams, Carolyn; Allen, Judy

    2014-06-01

    Access to datasets of personal health information held by government agencies is essential to support public health research and to promote evidence-based public health policy development. Privacy legislation in Australia allows the use and disclosure of such information for public health research. However, access is not always forthcoming in a timely manner and the decision-making process undertaken by government data custodians is not always transparent. Given the public benefit in research using these health information datasets, this article suggests that it is time to recognise a right of access for approved research and that the decisions, and decision-making processes, of government data custodians should be subject to increased scrutiny. The article concludes that researchers should have an avenue of external review where access to information has been denied or unduly delayed.

  17. Complying with the National Institutes of Health Public Access Policy to Facilitate Science Availability for All

    Science.gov (United States)

    Eack, Shaun M.

    2015-01-01

    Social work researchers are making significant advances in science funded by the National Institutes of Health (NIH) to improve the health of underserved and marginalized populations throughout the world. Unfortunately, research results are often only available to other scientists at academic institutions, limiting their impact. To facilitate the…

  18. Regioselective Wacker Oxidation of Internal Alkenes: Rapid Access to Functionalized Ketones Facilitated by Cross-Metathesis

    KAUST Repository

    Morandi, Bill

    2013-07-26

    Wacka wacka: The title reaction makes use of a wide range of directing groups (DG) to enable the highly regioselective oxidation of alkenes, and occurs predictably at the distal position. Both E and Z alkenes afford valuable functionalized ketones and cross-metathesis was shown to facilitate the preparation of the starting materials. BQ=benzoquinone.

  19. Complying with the National Institutes of Health Public Access Policy to Facilitate Science Availability for All

    Science.gov (United States)

    Eack, Shaun M.

    2015-01-01

    Social work researchers are making significant advances in science funded by the National Institutes of Health (NIH) to improve the health of underserved and marginalized populations throughout the world. Unfortunately, research results are often only available to other scientists at academic institutions, limiting their impact. To facilitate the…

  20. English made easy

    CERN Document Server

    Crichton, Jonathan

    2013-01-01

    This is a fun and user–friendly way to learn EnglishEnglish Made Easy is a breakthrough in English language learning—imaginatively exploiting how pictures and text can work together to create understanding and help learners learn more productively. It gives learners easy access to the vocabulary, grammar and functions of English as it is actually used in a comprehensive range of social situations. Self–guided students and classroom learners alike will be delighted by the way they are helped to progress easily from one unit to the next, using a combination of pictures and text to discover for themselves how English works. The pictorial method used in this book is based on a thorough understanding of language structure and how language is successfully learned.English Made Easy, Volume 2 consists of a total of 20 units arranged in groups of five. The first four units presents language and provide learners the opportunities to practice as they learn. The first page of each unit has a list of all the words...

  1. English made easy

    CERN Document Server

    Crichton, Jonathan

    2013-01-01

    This is a fun and user–friendly way to learn English English Made Easy is a breakthrough in English language learning—imaginatively exploiting how pictures and text can work together to create understanding and help learners learn more productively. It gives learners easy access to the vocabulary, grammar and functions of English as it is actually used in a comprehensive range of social situations. Self–guided students and classroom learners alike will be delighted by the way they are helped to progress easily from one unit to the next, using a combination of pictures and text to discover for themselves how English works. The pictorial method used in this book is based on a thorough understanding of language structure and how language is successfully learned.English Made Easy, Volume 1 consists of a total of 20 units arranged in groups of five. The first four units presents language and provide learners the opportunities to practice as they learn. The first page of each unit has a list of all the word...

  2. Language facilitates introspection: Verbal mind-wandering has privileged access to consciousness.

    Science.gov (United States)

    Bastian, Mikaël; Lerique, Sébastien; Adam, Vincent; Franklin, Michael S; Schooler, Jonathan W; Sackur, Jérôme

    2017-03-01

    Introspection and language are the cognitive prides of humankind, but their interactions in healthy cognition remain unclear. Episodes of mind-wandering, where personal thoughts often go unnoticed for some time before being introspected, offer a unique opportunity to study the role of language in introspection. In this paper, we show that inner speech facilitates awareness of mind-wandering. In two experiments, we either interfered with verbal working memory, via articulatory suppression (Exp. 1), or entrained it, via presentation of verbal material (Exp. 2), and measured the resulting awareness of mind-wandering. Articulatory suppression decreased the likelihood to spontaneously notice mind-wandering, whereas verbal material increased retrospective awareness of mind-wandering. In addition, an ecological study using smartphones confirmed that inner speech vividness positively predicted mind-wandering awareness (Exp. 3). Together, these findings support the view that inner speech facilitates introspection of one's thoughts, and therefore provides empirical evidence for a positive relation between language and consciousness.

  3. The Use of Telemedicine Access to Schools to Facilitate Expert Assessment of Children with Asthma

    Directory of Open Access Journals (Sweden)

    David A. Bergman

    2008-01-01

    Full Text Available Research has shown that access to an asthma specialist improves asthma outcomes. We hypothesized that we could improve access to expert asthma care through a telemedicine link between an asthma specialist and a school-based asthma program. We conducted a prospective cohort study in 3 urban schools to ascertain the feasibility of using an asthma-focused telemedicine solution. Each subject was seen by an asthma expert at 0, 8, and 32 weeks. The assessment and recommendations for care were sent to the primary care physician (PCP and parents were told to contact their physician for follow-up care. Eighty three subjects participated in the study. Subjects experienced improvement (P<.05 in family social activities and the number of asthma attacks. Ninety four percent of subjects rated the program as good or excellent. This study demonstrates the feasibility and acceptance of a school-based asthma program using a telemedicine link to an asthma specialist.

  4. Rat Strain Ontology: structured controlled vocabulary designed to facilitate access to strain data at RGD.

    Science.gov (United States)

    Nigam, Rajni; Munzenmaier, Diane H; Worthey, Elizabeth A; Dwinell, Melinda R; Shimoyama, Mary; Jacob, Howard J

    2013-11-22

    The Rat Genome Database (RGD) ( http://rgd.mcw.edu/) is the premier site for comprehensive data on the different strains of the laboratory rat (Rattus norvegicus). The strain data are collected from various publications, direct submissions from individual researchers, and rat providers worldwide. Rat strain, substrain designation and nomenclature follow the Guidelines for Nomenclature of Mouse and Rat Strains, instituted by the International Committee on Standardized Genetic Nomenclature for Mice. While symbols and names aid in identifying strains correctly, the flat nature of this information prohibits easy search and retrieval, as well as other data mining functions. In order to improve these functionalities, particularly in ontology-based tools, the Rat Strain Ontology (RS) was developed. The Rat Strain Ontology (RS) reflects the breeding history, parental background, and genetic manipulation of rat strains. This controlled vocabulary organizes strains by type: inbred, outbred, chromosome altered, congenic, mutant and so on. In addition, under the chromosome altered category, strains are organized by chromosome, and further by type of manipulations, such as mutant or congenic. This allows users to easily retrieve strains of interest with modifications in specific genomic regions. The ontology was developed using the Open Biological and Biomedical Ontology (OBO) file format, and is organized on the Directed Acyclic Graph (DAG) structure. Rat Strain Ontology IDs are included as part of the strain report (RS: ######). As rat researchers are often unaware of the number of substrains or altered strains within a breeding line, this vocabulary now provides an easy way to retrieve all substrains and accompanying information. Its usefulness is particularly evident in tools such as the PhenoMiner at RGD, where users can now easily retrieve phenotype measurement data for related strains, strains with similar backgrounds or those with similar introgressed regions. This

  5. A qualitative study on African immigrant and refugee families' experiences of accessing primary health care services in Manitoba, Canada: it's not easy!

    Science.gov (United States)

    Woodgate, Roberta Lynn; Busolo, David Shiyokha; Crockett, Maryanne; Dean, Ruth Anne; Amaladas, Miriam R; Plourde, Pierre J

    2017-01-09

    Immigrant and refugee families form a growing proportion of the Canadian population and experience barriers in accessing primary health care services. The aim of this study was to examine the experiences of access to primary health care by African immigrant and refugee families. Eighty-three families originating from 15 African countries took part in multiple open ended interviews in western Canada. Qualitative data was collected in six different languages between 2013 and 2015. Data analysis involved delineating units of meaning from the data, clustering units of meaning to form thematic statements, and extracting themes. African immigrant and refugee families experienced challenges in their quest to access primary health care that were represented by three themes: Expectations not quite met, facing a new life, and let's buddy up to improve access. On the theme of expectations not quite met, families struggled to understand and become familiar with a new health system that presented with a number of barriers including lengthy wait times, a shortage of health care providers, high cost of medication and non-basic health care, and less than ideal care. On the theme of facing a new life, immigrant and refugee families talked of the difficulties of getting used to their new and unfamiliar environments and the barriers that impact their access to health care services. They talked of challenges related to transportation, weather, employment, language and cultural differences, and lack of social support in their quest to access health care services. Additionally, families expressed their lack of social support in accessing care. Privately sponsored families and families with children experienced even less social support. Importantly, in the theme of let's buddy up to improve access, families recommended utilizing networking approaches to engage and improve their access to primary health care services. African immigrant and refugee families experience barriers to accessing

  6. The use of balloon atrial septostomy to facilitate difficult transseptal access in patients undergoing catheter ablation for atrial fibrillation.

    Science.gov (United States)

    Zadeh, Andrew A; Cannom, David S; Macrum, Bruce L; Ho, Ivan C

    2011-07-01

    With the increasing number of patients undergoing repeat catheter ablation procedures for atrial fibrillation, it is not uncommon to encounter a fibrotic interatrial septum that resists the conventional manual advancement of the transseptal sheath. Forceful advancement of the transseptal apparatus can reduce fine control and potentially lead to a higher rate of perforation. We report a case where adjunctive balloon atrial septostomy was used to facilitate transseptal access in a patient with fibrotic interatrial septum. Using a small-caliber angioplasty balloon and under direct fluoroscopic and transesophageal echocardiogram visualization, balloon septostomy was performed with hand inflation until a "waist" was seen. This technique provides a safe way to control the size of the transseptal access created, and allows the passage of a relatively soft-tipped transseptal sheath across a resistive septum. To our knowledge this is the first published use of balloon atrial septostomy during transseptal puncture for left atrium access in a catheter ablation procedure. Balloon atrial septostomy should be considered as an alternative technique for safe transseptal cannulation in select patients in the electrophysiology laboratory or other interventional procedures requiring left atrial access or delivery of large-caliber catheters or sheaths. © 2010 Wiley Periodicals, Inc.

  7. Facilitating access to voluntary and community services for patients with psychosocial problems: a before-after evaluation

    Directory of Open Access Journals (Sweden)

    Leibowitz Judy

    2008-05-01

    Full Text Available Abstract Background Patients with psychosocial problems may benefit from a variety of community, educational, recreational and voluntary sector resources, but GPs often under-refer to these through lack of knowledge and time. This study evaluated the acceptability and effectiveness of graduate primary care mental health workers (GPCMHWs facilitating access to voluntary and community sector services for patients with psychosocial problems. Methods Patients with psychosocial problems from 13 general practices in London were referred to a GPCMHW Community Link scheme providing information and support to access voluntary and community resources. Patient satisfaction, mental health and social outcomes, and use of primary care resources, were evaluated. Results 108 patients consented to take part in the study. At three-month follow-up, 63 (58% had made contact with a community service identified as suitable for their needs. Most were satisfied with the help provided by the GPCMHW in identifying and supporting access to a suitable service. There was a reduction in the number of patients with a probable mental health problem on the GHQ-12 from 83% to 52% (difference 31% (95% CI, 17% – 44%. Social adjustment improved and frequencies of primary care consultations and of prescription of psychotropic medications were reduced. Conclusion Graduates with limited training in mental health and no prior knowledge of local community resources can help patients with psychosocial problems access voluntary and community services, and patients value such a scheme. There was some evidence of effectiveness in reducing psychosocial and mental health problems.

  8. Protocol for ACCESS: a qualitative study exploring barriers and facilitators to accessing the emergency contraceptive pill from community pharmacies in Australia

    Science.gov (United States)

    Hussainy, Safeera Yasmeen; Ghosh, Ayesha; Taft, Angela; Mazza, Danielle; Black, Kirsten Isla; Clifford, Rhonda; Mc Namara, Kevin Peter; Ryan, Kath; Jackson, John Keith

    2015-01-01

    Introduction The rate of unplanned pregnancy in Australia remains high, which has contributed to Australia having one of the highest abortion rates of developed countries with an estimated 1 in 5 women having an abortion. The emergency contraceptive pill (ECP) offers a safe way of preventing unintended pregnancy after unprotected sex has occurred. While the ECP has been available over-the-counter in Australian pharmacies for over a decade, its use has not significantly increased. This paper presents a protocol for a qualitative study that aims to identify the barriers and facilitators to accessing the ECP from community pharmacies in Australia. Methods and analysis Data will be collected through one-on-one interviews that are semistructured and in-depth. Partnerships have been established with 2 pharmacy groups and 2 women's health organisations to aid with the recruitment of women and pharmacists for data collection purposes. Interview questions explore domains from the Theoretical Domains Framework in order to assess the factors aiding and/or hindering access to ECP from community pharmacies. Data collected will be analysed using deductive content analysis. The expected benefits of this study are that it will help develop evidence-based workforce interventions to strengthen the capacity and performance of community pharmacists as key ECP providers. Ethics and dissemination The findings will be disseminated to the research team and study partners, who will brainstorm ideas for interventions that would address barriers and facilitators to access identified from the interviews. Dissemination will also occur through presentations and peer-reviewed publications and the study participants will receive an executive summary of the findings. The study has been evaluated and approved by the Monash Human Research Ethics Committee. PMID:26656987

  9. New Collaboration Among Geodesy Data Centers in Europe and the US Facilitates Data Discovery and Access

    Science.gov (United States)

    Boler, Fran; Wier, Stuart; D'Agostino, Nicola; Fernandes, Rui R. M.; Ganas, Athanassios; Bruyninx, Carine; Ofeigsson, Benedikt

    2014-05-01

    COOPEUS, the European Union project to strengthen the cooperation between the US and the EU in the field of environmental research infrastructures, is linking the US NSF-supported geodesy Facility at UNAVCO with the European Plate Observing System (EPOS) in joint research infrastructure enhancement activities that will ultimately advance international geodesy data discovery and access. (COOPEUS also links a broad set of additional EU and US based Earth, oceans, and environmental science research entities in joint research infrastructure enhancement activities.) The UNAVCO Data Center in Boulder, Colorado, archives for preservation and distributes geodesy data and products, including hosting GNSS data from 2,500 continuously operating stations around the globe. UNAVCO is only one of several hundred data centers worldwide hosting GNSS data, which are valuable for scientific research, education, hazards assessment and monitoring, and emergency management. However, the disparate data holdings structures, metadata encodings, and infrastructures at these data centers represent a significant obstacle to use by scientists, government entities, educators and the public. Recently a NASA-funded project at UNAVCO and two partner geodesy data centers in the US (CDDIS and SOPAC) has successfully designed and implemented software for simplified data search and access called the Geodesy Seamless Archive Centers (GSAC). GSAC is a web services based technology that is intended to be simple to install and run for most geodesy data centers. The GSAC services utilize a repository layer and a service layer to identify and present both the required metadata elements along with any data center-specific services and capabilities. In addition to enabling web services and related capabilities at the data center level, GSAC repository code can be implemented to federate two or more GSAC-enabled data centers wishing to present a unified search and access capability to their user community. In

  10. [THE FAILURE MODES AND EFFECTS ANALYSIS FACILITATES A SAFE, TIME AND MONEY SAVING OPEN ACCESS COLONOSCOPY SERVICE].

    Science.gov (United States)

    Gingold-Belfer, Rachel; Niv, Yaron; Horev, Nehama; Gross, Shuli; Sahar, Nadav; Dickman, Ram

    2017-04-01

    Failure modes and effects analysis (FMEA) is used for the identification of potential risks in health care processes. We used a specific FMEA - based form for direct referral for colonoscopy and assessed it for procedurerelated perforations. Ten experts in endoscopy evaluated and computed the entire referral process, modes of preparation for the endoscopic procedure, the endoscopic procedure itself and the discharge process. We used FMEA assessing for likelihood of occurrence, detection and severity and calculated the risk profile number (RPN) for each of the above points. According to the highest RPN results we designed a specific open access referral form and then compared the occurrence of colonic perforations (between 2010 and 2013) in patients who were referred through the open access arm (Group 1) to those who had a prior clinical consultation (non-open access, Group 2). Our experts in endoscopy (5 physicians and 5 nurses) identified 3 categories of failure modes that, on average, reached the highest RPNs. We identified 9,558 colonoscopies in group 1, and 12,567 in group 2. Perforations were identified in three patients from the open access group (1:3186, 0.03%) and in 10 from group 2 (1:1256, 0.07%) (p = 0.024). Direct referral for colonoscopy saved 9,558 pre-procedure consultations and the sum of $850,000. The FMEA tool-based specific referral form facilitates a safe, time and money saving open access colonoscopy service. Our form may be adopted by other gastroenterological clinics in Israel.

  11. Cognitive radio policy and regulation techno-economic studies to facilitate dynamic spectrum access

    CERN Document Server

    Holland, Oliver

    2014-01-01

    This book offers a timely reflection on how the proliferation of advanced wireless communications technologies, particularly cognitive radio (CR) can be enabled by thoroughly-considered policy and appropriate regulation. It looks at the prospects of CR from the divergent standpoints of technological development and economic market reality. The book provides a broad survey of various techno-economic and policy aspects of CR development, and provides the reader with an understanding of the complexities involved as well as a toolbox of possible solutions to enable the evolutionary leap towards successful implementation of disruptive CR technology or indeed any other novel wireless technologies. Cognitive Radio Policy and Regulation showcases the original ideas and concepts introduced into the field of CR and dynamic spectrum access policy over nearly four years of work within COST Action IC0905 TERRA, a think-tank with participants from more than 20 countries. The book’s subject matter includes: • deploymen...

  12. News from the Library: Facilitating access to a program for radiation shielding - the Library can help

    CERN Multimedia

    CERN Library

    2013-01-01

    MicroShield® is a comprehensive photon/gamma ray shielding and dose assessment programme. It is widely used for designing shields, estimating source strength from radiation measurements, minimising exposure to people, and teaching shielding principles.   Integrated tools allow the graphing of results, material and source file creation, source inference with decay (dose-to-Bq calculations accounting for decay and daughter buildup), the projection of exposure rate versus time as a result of decay, access to material and nuclide data, and decay heat calculations. The latest version is able to export results using Microsoft Office (formatted and colour-coded for readability). Sixteen geometries accommodate offset dose points and as many as ten standard shields plus source self-shielding and cylinder cladding are available. The library data (radionuclides, attenuation, build-up and dose conversion) reflect standard data from ICRP 38 and 107* as well as ANSI/ANS standards and RSICC publicat...

  13. Data Quality Parameters and Web Services Facilitate User Access to Research-Ready Seismic Data

    Science.gov (United States)

    Trabant, C. M.; Templeton, M. E.; Van Fossen, M.; Weertman, B.; Ahern, T. K.; Casey, R. E.; Keyson, L.; Sharer, G.

    2016-12-01

    IRIS Data Services has the mission of providing efficient access to a wide variety of seismic and related geoscience data to the user community. With our vast archive of freely available data, we recognize that there is a constant challenge to provide data to scientists and students that are of a consistently useful level of quality. To address this issue, we began by undertaking a comprehensive survey of the data and generating metrics measurements that provide estimates of data quality. These measurements can inform the scientist of the level of suitability of a given set of data for their scientific investigation. They also serve as a quality assurance check for network operators, who can act on this information to improve their current recording or mitigate issues with already recorded data and metadata. Following this effort, IRIS Data Services is moving forward to focus on providing tools for the scientist that make it easier to access data of a quality and characteristic that suits their investigation. Data that fulfill this criterion are termed "research-ready". In addition to filtering data by type, geographic location, proximity to events, and specific time ranges, we will offer the ability to filter data based on specific quality assessments. These include signal-to-noise ratio measurements, data continuity, timing quality, absence of channel cross-talk, and potentially many other factors. Our goal is to ensure that the user receives only the data that meets their specifications and will not require extensive review and culling after delivery. We will present the latest developments of the MUSTANG automated data quality system and introduce the Research-Ready Data Sets (RRDS) service. Together these two technologies serve as a data quality assurance ecosystem that will provide benefit to the scientific community by aiding efforts to readily find appropriate and suitable data for use in any number of objectives.

  14. The climate4impact platform: Providing, tailoring and facilitating climate model data access

    Science.gov (United States)

    Pagé, Christian; Pagani, Andrea; Plieger, Maarten; Som de Cerff, Wim; Mihajlovski, Andrej; de Vreede, Ernst; Spinuso, Alessandro; Hutjes, Ronald; de Jong, Fokke; Bärring, Lars; Vega, Manuel; Cofiño, Antonio; d'Anca, Alessandro; Fiore, Sandro; Kolax, Michael

    2017-04-01

    One of the main objectives of climate4impact is to provide standardized web services and tools that are reusable in other portals. These services include web processing services, web coverage services and web mapping services (WPS, WCS and WMS). Tailored portals can be targeted to specific communities and/or countries/regions while making use of those services. Easier access to climate data is very important for the climate change impact communities. To fulfill this objective, the climate4impact (http://climate4impact.eu/) web portal and services has been developed, targeting climate change impact modellers, impact and adaptation consultants, as well as other experts using climate change data. It provides to users harmonized access to climate model data through tailored services. It features static and dynamic documentation, Use Cases and best practice examples, an advanced search interface, an integrated authentication and authorization system with the Earth System Grid Federation (ESGF), a visualization interface with ADAGUC web mapping tools. In the latest version, statistical downscaling services, provided by the Santander Meteorology Group Downscaling Portal, were integrated. An innovative interface to integrate statistical downscaling services will be released in the upcoming version. The latter will be a big step in bridging the gap between climate scientists and the climate change impact communities. The climate4impact portal builds on the infrastructure of an international distributed database that has been set to disseminate the results from the global climate model results of the Coupled Model Intercomparison project Phase 5 (CMIP5). This database, the ESGF, is an international collaboration that develops, deploys and maintains software infrastructure for the management, dissemination, and analysis of climate model data. The European FP7 project IS-ENES, Infrastructure for the European Network for Earth System modelling, supports the European

  15. Pretty Easy Pervasive Positioning

    DEFF Research Database (Denmark)

    Hansen, Rene; Wind, Rico; Jensen, Christian Søndergaard;

    2009-01-01

    With the increasing availability of positioning based on GPS, Wi-Fi, and cellular technologies and the proliferation of mobile devices with GPS, Wi-Fi and cellular connectivity, ubiquitous positioning is becoming a reality. While offerings by companies such as Google, Skyhook, and Spotigo render...... positioning possible in outdoor settings, including urban environments with limited GPS coverage, they remain unable to offer accurate indoor positioning. We will demonstrate a software infrastructure that makes it easy for anybody to build support for accurate Wi-Fi based positioning in buildings. All...... that is needed is a building with Wi-Fi coverage, access to the building, a floor plan of the building, and a Wi-Fi enabled device. Specifically, we will explain the software infrastructure and the steps that must be completed to obtain support for positioning. And we will demonstrate the positioning obtained...

  16. Cloud and the City: Facilitating Flexible Access Control over Data Streams

    CERN Document Server

    Wang, Wen Qiang; Lim, Hock Beng; Datta, Anwitaman

    2012-01-01

    The proliferation of sensing devices create plethora of data-streams, which in turn can be harnessed to carry out sophisticated analytics to support various real-time applications and services as well as long-term planning, e.g., in the context of intelligent cities or smart homes to name a few prominent ones. A mature cloud infrastructure brings such a vision closer to reality than ever before. However, we believe that the ability for data-owners to flexibly and easily to control the granularity at which they share their data with other entities is very important - in making data owners feel comfortable to share to start with, and also to leverage on such fine-grained control to realize different business models or logics. In this paper, we explore some basic operations to flexibly control the access on a data stream and propose a framework eXACML+ that extends OASIS's XACML model to achieve the same. We develop a prototype using the commercial StreamBase engine to demonstrate a seamless combination of strea...

  17. Facilitating access to biodiversity information: a survey of users' needs and practices.

    Science.gov (United States)

    Davis, Miriam L E Steiner; Tenopir, Carol; Allard, Suzie; Frame, Michael T

    2014-03-01

    Biodiversity information is essential for understanding and managing the environment. However, identifying and providing the forms and types of biodiversity information most needed for research and decision-making is a significant challenge. While research needs and data gaps within particular topics or regions have received substantial attention, other information aspects such as data formats, sources, metadata, and information tools have received little. Focusing on the US southeast, a region of global biodiversity importance, this paper assesses the biodiversity information needs of environmental researchers, managers, and decision makers. Survey results of biodiversity information users' information needs, information-seeking behaviors and preferred information source attributes support previous conclusions that useful biodiversity information must be easily and quickly accessible, available in forms that allow integration and visualization and appropriately matched to users' needs. Survey results concerning additional information aspects suggest successful participation in both the creation and provision of biodiversity information include an increased focus on information search and other tools for data management, discovery, and description.

  18. Systematic review of barriers and facilitators to accessing and engaging with mental health care among at-risk young people.

    Science.gov (United States)

    Brown, Adrienne; Rice, Simon M; Rickwood, Debra J; Parker, Alexandra G

    2016-03-01

    This study aims to review the literature on barriers and facilitators to accessing and engaging with mental health care among young people from potentially disadvantaged groups, including young people identified as Aboriginal or Torres Strait Islander (ATSI); culturally and linguistically diverse (CALD); lesbian, gay, bisexual, transgender, queer, or intersex (LGBTQI); homeless; substance using; and youth residing in rural or remote areas. Fourteen databases were searched to identify qualitative and quantitative researches that examined barriers and/or facilitators to mental health care among the six groups of potentially disadvantaged young people. Out of 62 studies identified, 3 were conducted with ATSI young people, 1 with CALD young people, 4 with LGBTQI young people, 14 with homeless young people, 24 with substance-using young people, and 16 with young people residing in rural or remote areas. Findings generally confirmed barriers already established for all young people, but indicated that some may be heightened for young people in the six identified groups. Findings also pointed to both similarities and differences between these groups, suggesting that ATSI, CALD, LGBTQI, homeless, substance-using, and rural young people have some similar needs with respect to not only mental health care, but also other needs likely to reflect their individual circumstances. This systematic review highlights that young people from potentially disadvantaged groups have distinct needs that must be recognized to improve their experiences with mental health care. Future research of good methodological quality with young people is needed to increase accessibility of, and engagement with, mental health care. © 2015 Wiley Publishing Asia Pty Ltd.

  19. LigoDV-web: Providing easy, secure and universal access to a large distributed scientific data store for the LIGO Scientific Collaboration

    CERN Document Server

    Areeda, Joseph S; Lundgren, Andrew P; Maros, Edward; Macleod, Duncan M; Zweizig, John

    2016-01-01

    Gravitational-wave observatories around the world, including the Laser Interferometer Gravitational-wave Observatory (LIGO), record a large volume of gravitational-wave output data and auxiliary data about the instruments and their environments. These data are stored at the observatory sites and distributed to computing clusters for data analysis. LigoDV-web is a web-based data viewer that provides access to data recorded at the LIGO Hanford, LIGO Livingston and GEO600 observatories, and the 40m prototype interferometer at Caltech. The challenge addressed by this project is to provide meaningful visualizations of small data sets to anyone in the collaboration in a fast, secure and reliable manner with minimal software, hardware and training required of the end users. LigoDV-web is implemented as a Java Enterprise Application, with Shibboleth Single Sign On for authentication and authorization and a proprietary network protocol used for data access on the back end. Collaboration members with proper credentials...

  20. Easy-to-use interface

    Energy Technology Data Exchange (ETDEWEB)

    Blattner, M M; Blattner, D O; Tong, Y

    1999-04-01

    Easy-to-use interfaces are a class of interfaces that fall between public access interfaces and graphical user interfaces in usability and cognitive difficulty. We describe characteristics of easy-to-use interfaces by the properties of four dimensions: selection, navigation, direct manipulation, and contextual metaphors. Another constraint we introduced was to include as little text as possible, and what text we have will be in at least four languages. Formative evaluations were conducted to identify and isolate these characteristics. Our application is a visual interface for a home automation system intended for a diverse set of users. The design will be expanded to accommodate the visually disabled in the near future.

  1. Flightless I (Drosophila) homolog facilitates chromatin accessibility of the estrogen receptor α target genes in MCF-7 breast cancer cells

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, Kwang Won, E-mail: kwjeong@gachon.ac.kr

    2014-04-04

    Highlights: • H3K4me3 and Pol II binding at TFF1 promoter were reduced in FLII-depleted MCF-7 cells. • FLII is required for chromatin accessibility of the enhancer of ERalpha target genes. • Depletion of FLII causes inhibition of proliferation of MCF-7 cells. - Abstract: The coordinated activities of multiple protein complexes are essential to the remodeling of chromatin structure and for the recruitment of RNA polymerase II (Pol II) to the promoter in order to facilitate the initiation of transcription in nuclear receptor-mediated gene expression. Flightless I (Drosophila) homolog (FLII), a nuclear receptor coactivator, is associated with the SWI/SNF-chromatin remodeling complex during estrogen receptor (ER)α-mediated transcription. However, the function of FLII in estrogen-induced chromatin opening has not been fully explored. Here, we show that FLII plays a critical role in establishing active histone modification marks and generating the open chromatin structure of ERα target genes. We observed that the enhancer regions of ERα target genes are heavily occupied by FLII, and histone H3K4me3 and Pol II binding induced by estrogen are decreased in FLII-depleted MCF-7 cells. Furthermore, formaldehyde-assisted isolation of regulatory elements (FAIRE)-quantitative polymerase chain reaction (qPCR) experiments showed that depletion of FLII resulted in reduced chromatin accessibility of multiple ERα target genes. These data suggest FLII as a key regulator of ERα-mediated transcription through its role in regulating chromatin accessibility for the binding of RNA Polymerase II and possibly other transcriptional coactivators.

  2. Lahkumistorm EASis / Kristina Traks

    Index Scriptorium Estoniae

    Traks, Kristina, 1976-

    2004-01-01

    Ettevõtluse Arendamise Sihtasutusest on viimase kahe aasta jooksul lahkunud suur osa valdkonnajuhtidest. Vt. samas: Minister Meelis Atonen pidas EASiga ideoloogilist vaidlust; EASi juhtide seas kaadri voolavus erakordselt kõrge; intervjuud EAS-i juhi Tea Varrakuga

  3. LigoDV-web: Providing easy, secure and universal access to a large distributed scientific data store for the LIGO scientific collaboration

    Science.gov (United States)

    Areeda, J. S.; Smith, J. R.; Lundgren, A. P.; Maros, E.; Macleod, D. M.; Zweizig, J.

    2017-01-01

    Gravitational-wave observatories around the world, including the Laser Interferometer Gravitational-Wave Observatory (LIGO), record a large volume of gravitational-wave output data and auxiliary data about the instruments and their environments. These data are stored at the observatory sites and distributed to computing clusters for data analysis. LigoDV-web is a web-based data viewer that provides access to data recorded at the LIGO Hanford, LIGO Livingston and GEO600 observatories, and the 40 m prototype interferometer at Caltech. The challenge addressed by this project is to provide meaningful visualizations of small data sets to anyone in the collaboration in a fast, secure and reliable manner with minimal software, hardware and training required of the end users. LigoDV-web is implemented as a Java Enterprise Application, with Shibboleth Single Sign On for authentication and authorization, and a proprietary network protocol used for data access on the back end. Collaboration members with proper credentials can request data be displayed in any of several general formats from any Internet appliance that supports a modern browser with Javascript and minimal HTML5 support, including personal computers, smartphones, and tablets. Since its inception in 2012, 634 unique users have visited the LigoDV-web website in a total of 33 , 861 sessions and generated a total of 139 , 875 plots. This infrastructure has been helpful in many analyses within the collaboration including follow-up of the data surrounding the first gravitational-wave events observed by LIGO in 2015.

  4. Enabling dynamic access to dynamic petascale Earth Systems and Environmental data collections is easy: citing and reproducing the actual data extracts used in research publications is NOT

    Science.gov (United States)

    Wyborn, L. A.; Wang, J.; Si, W.; Druken, K. A.; Evans, B. J. K.; Klump, J. F.; Car, N. J.; Trenham, C.

    2015-12-01

    The National Computational Infrastructure (NCI) at the Australian National University (ANU) has collocated over 10 PB of national and international Earth Systems and Environmental data assets within a HPC facility to create the National Environmental Research Data Interoperability Platform (NERDIP). Data are replicated to, or are produced at, NCI: in many cases they are processed to higher-level data products. Individual data sets within these collections can range from multi-petabyte climate models and large volume raster arrays, down to gigabyte size, ultra-high resolution data sets. All data are quality assured to being 'published' and made accessible as services. Persistent identifiers are assigned during publishing at both the collection and data set level: the granularity and version control on persistent identifiers depend on the dataset. However, most NERDIP collections are dynamic: either new data is being appended, or else models/derivative products are being revised with new data, or changed as processing methods are improved. Further, because the data are accessible as services, researchers can log in and dynamically create user-defined subsets for specific research projects: inevitably such extracts underpin traditional 'publications'. Being able to reproduce these exact data extracts can be difficult and for the very larger data sets preserving a copy of large data extracts is out of the question. A solution is for the researcher to use provenance workflows that at a minimum capture the version of the data set used, the query and the time of extraction. In parallel, the data provider needs to implement version controls on the data and deploy tracking systems that time stamp when new data are appended, or when modifications are made to existing data and record what these changes are. Where, when and how persistent identifiers are minted on these large and dynamically changing data sets is still open to debate.

  5. EasiARS:Dynamic WiFi Link Access and Adaptive Networking Based on Multi-Mode Communication in Wireless Sensor Networks%EasiARS:多模通信传感网的动态WiFi链路接入及自适应组网方法

    Institute of Scientific and Technical Information of China (English)

    彭康; 赵泽; 陈海明; 李栋; 石海龙; 崔莉

    2015-01-01

    在使用WiFi接入上层服务的无线传感器网络应用中,由于WiFi链路的不稳定性,使用固定位置的网关难以适应长期稳定可靠接入的要求.提出一种基于ZigBee和WiFi双模通信节点的,适用于不稳定WiFi链路下的网络设备自适应接入及组网方法EasiARS(adaptive roles switching),该方法包括实时低开销的WiFi覆盖环境探测和更新方法、节点自适应角色分配方法、网关和节点均为能量受限设备情况下的WiFi覆盖区内分簇和数据传输方法.EasiA RS可以在外部WiFi网络环境动态变化的情况下进行传感网设备的快速部署,并根据WiFi 链路的状态自适应地调整节点角色和传输策略,使数据稳定传输并均衡WiFi 覆盖区内节点的能量消耗.实验验证表明,在WiFi 链路状态变化下,使用EasiARS 的传感网能够自适应地切换节点的工作角色,形成合适的网络拓扑结构,保证数据的稳定上传,与采用单个固定位置网关的方法比较,随着WiFi 链路不同程度的变化,EasiARS 的网络丢包率最多可降低90%;与采用多个备选网关的方法比较,使用EasiARS 的网络生存期提高了67%,并减少了部署前期对 WiFi 链路质量测试和评估的工作负担.%In some wireless sensor networks (WSNs) applications ,gateway nodes use WiFi to access upper layer network .However ,due to the instability of wireless link quality ,it has a lot of work to find a stable and reliable gateway disposition by using fixed gateways in traditional WSNs structure . In this paper ,we propose a novel method for dynamic WiFi link access and adaptive networking called EasiARS ,which is applicable to the scenarios where WiFi link quality is instable and all devices including gateways and nodes are energy constrained .EasiARS is based on WiFi and ZigBee multi‐mode communication .It contains a low‐overhead real‐time WiFi coverage detection method ,a roles

  6. CUAHSI-HIS: an Internet based system to facilitate public discovery, access, and exploration of different water science data sources

    Science.gov (United States)

    Arrigo, J. S.; Hooper, R. P.; Choi, Y.; Ames, D. P.; Kadlec, J.; Whiteaker, T.

    2011-12-01

    "Water is everywhere." This sentiment underscores the importance of instilling hydrologic and earth science literacy in educators, students, and the general public, but also presents challenges for water scientists and educators. Scientific data about water is collected and distributed by several different sources, from federal agencies to scientific investigators to citizen scientists. As competition for limited water resources increase, increasing access to and understanding of the wealth of information about the nation's and the world's water will be critical. The CUAHSI-HIS system is a web based system for sharing hydrologic data that can help address this need. HydroDesktop is a free, open source application for finding, getting, analyzing and using hydrologic data from the CUAHSI-HIS system. It works with HydroCatalog which indexes the data to find out what data exists and where it is, and then it retrieves the data from HydroServers where it is stored communicating using WaterOneFlow web services. Currently, there are over 65 services registered in HydroCatalog providing central discovery of water data from several federal and state agencies, university projects, and other sources. HydroDesktop provides a simplified GIS that allows users to incorporate spatial data, and simple analysis tools to facilitate graphing and visualization. HydroDesktop is designed to be useful for a number of different groups of users with a wide variety of needs and skill levels including university faculty, graduate and undergraduate students, K-12 students, engineering and scientific consultants, and others. This presentation will highlight some of the features of HydroDesktop and the CUAHSI-HIS system that make it particularly appropriate for use in educational and public outreach settings, and will present examples of educational use. The incorporation of "real data," localization to an area of interest, and problem-based learning are all recognized as effective strategies for

  7. When we wonder what it all means : Interpretation goals facilitate accessibility and stereotyping effects (Retracted article. See vol. 39, pg. 264, 2013)

    NARCIS (Netherlands)

    Stapel, DA; Koomen, W

    2001-01-01

    In four studies, the authors show that interpretation goals facilitate accessibility and stereotyping effects. Study I shows that priming traits that are descriptively inapplicable to a target stimulus affect target interpretations when an interpretation goal is primed but not when no such goal is p

  8. When we wonder what it all means : Interpretation goals facilitate accessibility and stereotyping effects (Retracted article. See vol. 39, pg. 264, 2013)

    NARCIS (Netherlands)

    Stapel, DA; Koomen, W

    In four studies, the authors show that interpretation goals facilitate accessibility and stereotyping effects. Study I shows that priming traits that are descriptively inapplicable to a target stimulus affect target interpretations when an interpretation goal is primed but not when no such goal is

  9. Access to Basic HIV-Related Services and PrEP Acceptability among Men Who Have sex with Men Worldwide: Barriers, Facilitators, and Implications for Combination Prevention

    Directory of Open Access Journals (Sweden)

    George Ayala

    2013-01-01

    Full Text Available Introduction. Men who have sex with men (MSM are disproportionately impacted by HIV globally. Easily accessible combination HIV prevention strategies, tailored to the needs of MSM, are needed to effectively address the AIDS pandemic. Methods and Materials. We conducted a cross-sectional study among MSM (n=3748 from 145 countries from April to August 2012. Using multivariable random effects models, we examined factors associated with acceptability of preexposure prophylaxis (PrEP and access to condoms, lubricants, HIV testing, and HIV treatment. Results. Condoms and lubricants were accessible to 35% and 22% of all respondents, respectively. HIV testing was accessible to 35% of HIV-negative respondents. Forty-three percent of all HIV-positive respondents reported that antiretroviral therapy was easily accessible. Homophobia, outness, and service provider stigma were significantly associated with reduced access to services. Conversely, community engagement, connection to gay community, and comfort with service providers were associated with increased access. PrEP acceptability was associated with lower PrEP-related stigma, less knowledge about PrEP, less outness, higher service provider stigma, and having experienced violence for being MSM. Conclusions. Ensuring HIV service access among MSM will be critical in maximizing the potential effectiveness of combination approaches, especially given the interdependence of both basic and newer interventions like PrEP. Barriers and facilitators of HIV service access for MSM should be better understood and addressed.

  10. Easy Exercises for Teens

    Science.gov (United States)

    ... Week of Healthy Breakfasts Shyness Easy Exercises for Teens KidsHealth > For Teens > Easy Exercises for Teens A A A en español Ejercicios fáciles para ... not enough.) What more should we do? First, teens should do 60 minutes or more of physical ...

  11. French made nice & easy

    CERN Document Server

    REA, The Editors of

    2012-01-01

    Whether travelling to a foreign country or to your favorite international restaurant, this Nice & Easy guide gives you just enough of the language to get around and be understood. Much of the material in this book was developed for government personnel who are often assigned to a foreign country on a moment's notice and need a quick introduction to the language.

  12. if language learning easy

    Institute of Scientific and Technical Information of China (English)

    张悦清

    2002-01-01

    " Learning a language is as easy as ABC. Even a child can do it. " Most stu-dents who are learning a foreign language would disagree with this statement. For them, learning a foreign language, eg. English,is a very difficult task. They need thousands of hours to study and practice, and even this will not guarantee success for every language learner.

  13. Informal workers and access to healthcare: a qualitative study of facilitators and barriers to accessing healthcare for beer promoters in the Lao People's Democratic Republic.

    Science.gov (United States)

    Sychareun, Vanphanom; Vongxay, Viengnakhone; Thammavongsa, Vassana; Thongmyxay, Souksamone; Phummavongsa, Phouthong; Durham, Jo

    2016-04-18

    Informal workers often face considerable risks and vulnerabilities as a consequence of their work and employment conditions. The purpose of this study was to examine the interplay between the experience of informal work and access to health, using as an example, female beer promoters employed in the informal economy, in the Lao People's Democratic Republic. In-depth interviews were undertaken with 24 female beer promoters working in beer shops, restaurants and entertainment venues in Vientiane City. The recruitment strategy of snowball sampling was used. Interviews explored the beer promoter's experience of the organization of work, perceived healthcare needs, access to healthcare and insurance, and health seeking practices. The data was analysed thematically and subsequently using Bourdieu's concepts of habitus, capital and field. Most of the beer promoters included in the study were 18 years of age, single, had worked as beer promoters for more than one year and just over half were working to support their higher education. The beer promoters demonstrated a holistic view of health, also viewing good health as contributing to being beautiful - an important attribute in their work. Many reported that their work conditions, including the noisy environment, exposure to second-hand tobacco smoke, long hours on their feet and sexual harassment negatively affected their physical and mental health. Only four participants had any form of health insurance with access to healthcare constrained by individual characteristics, health system factors and the conditions of their informal employment. Drawing on the work of Bourdieu, the study shows how both employment and illness are linked to habitus embodied in everyday practices, access to capital and the position the female beer promoters hold in the social hierarchy in the field of employment.

  14. Screening for Diabetic Retinopathy in Adults with Learning Disability: Current Uptake and Adjustments to Facilitate Equality of Access

    Science.gov (United States)

    Pilling, Rachel F.

    2015-01-01

    Equality of access to health care for adults with learning disability has been in the spotlight in the UK in recent years due to publication of several reports. Adults with learning disability are thought to account for a significant proportion of the diabetic population in the UK. A list of adults known to the learning disability health…

  15. Easy does it

    Directory of Open Access Journals (Sweden)

    Anuj K. Shah

    2007-12-01

    Full Text Available We propose that people weight fluent, or easy to process, information more heavily than disfluent information when making judgments. Cue fluency was manipulated independent of objective cue validity in three studies, the findings from which support our hypothesis. In Experiment 1, participants weighted a consumer review more heavily when it was written in a clear font than in a less clear font. In Experiment 2, participants placed more weight on information when it was in focus than when it was blurry. In Experiment 3, participants placed more weight on financial information from brokerage firms with easy to pronounce names than those with hard to pronounce names. These studies demonstrate that fluency affects cue weighting independent of objective cue validity.

  16. Frustratingly Easy Domain Adaptation

    CERN Document Server

    Daumé, Hal

    2009-01-01

    We describe an approach to domain adaptation that is appropriate exactly in the case when one has enough ``target'' data to do slightly better than just using only ``source'' data. Our approach is incredibly simple, easy to implement as a preprocessing step (10 lines of Perl!) and outperforms state-of-the-art approaches on a range of datasets. Moreover, it is trivially extended to a multi-domain adaptation problem, where one has data from a variety of different domains.

  17. Relativity made relatively easy

    CERN Document Server

    Steane, Andrew M

    2012-01-01

    Relativity Made Relatively Easy presents an extensive study of Special Relativity and a gentle (but exact) introduction to General Relativity for undergraduate students of physics. Assuming almost no prior knowledge, it allows the student to handle all the Relativity needed for a university course, with explanations as simple, thorough, and engaging as possible.The aim is to make manageable what would otherwise be regarded as hard; to make derivations as simple as possible and physical ideas as transparent as possible. Lorentz invariants and four-vectors are introduced early on, but tensor not

  18. Business plans made easy

    CERN Document Server

    Press, Entrepreneur

    2005-01-01

    Business Plans Made Easy, 3rd Edition is the latest incarnation of the essential guide for creating a high-impact business plan that will turn an entrepreneur's dreams into reality. Revised and updated, the book expands the helpful business plan summaries and adds new examples of real-life business plans. Tips about information technology and an added business plan for artists increase the scope of the book. The useful forms, worksheets and financial statements have been updated to reflect recent changes in the business world, and an added "expert advice" section at the end of each chapter giv

  19. Fast access and early ligation of the renal pedicle significantly facilitates retroperitoneal laparoscopic radical nephrectomy procedures: modified laparoscopic radical nephrectomy

    Directory of Open Access Journals (Sweden)

    Yang Qing

    2013-01-01

    Full Text Available Abstract Background The objective of this study was to develop a modified retroperitoneal laparoscopic nephrectomy and compare its results with the previous technique. Methods One hundred retroperitoneal laparoscopic nephrectomies were performed from February 2007 to October 2011. The previous technique was performed in 60 cases (Group 1. The modified technique (n = 40 included fast access to the renal pedicle according to several anatomic landmarks and early ligation of renal vessels (Group 2. The mean operation time, mean blood loss, duration of hospital stay conversion rate and complication rate were compared between the groups. Results No significant differences were detected regarding mean patient age, mean body mass index, and tumor size between the two groups (P >0.05. The mean operation time was 59.5 ± 20.0 and 39.5 ± 17.5 minutes, respectively, in Groups 1 and 2 (P P P >0.05. Conclusions Early ligature using fast access to the renal vessels during retroperitoneal laparoscopic radical nephrectomy contributed to less operation time and intraoperative blood loss compared with the previous technique. In addition, the modified technique permits the procedure to be performed following the principles of open radical nephrectomy.

  20. Available Tools to Facilitate Early Patient Access to Medicines in the EU and the USA: Analysis of Conditional Approvals and the Implications for Personalized Medicine.

    Science.gov (United States)

    Leyens, Lada; Richer, Étienne; Melien, Øyvind; Ballensiefen, Wolfgang; Brand, Angela

    2015-01-01

    Scientific knowledge and our understanding of the human body and diseases have limited any possible treatment tailoring to each patient. The technological advances enabling the integration of various data sets (e.g. '-omics', microbiome, epigenetics and environmental exposure) have facilitated a greater understanding of the human body, the molecular basis of disease and all the factors influencing disease onset, progression and response to treatment, thereby ushering in the era of personalized medicine. We evaluate the regulatory approaches available to facilitate early patient access to efficacious and safe compounds in the EU and the USA in order to make more informed recommendations in the future as to the gaps in regulations for early patient access. An in-depth analysis of conditional approvals (EU) and accelerated approvals (USA) is performed based on the publicly available information (European public assessment reports and a summary review of products approved under both programmes). The types of product, indications, time to approval and type of evidence submitted were analysed. Between 2007 and early 2015, 17 products were conditionally approved in the EU and 25 in the USA, most of them in the area of oncology and based on evidence from phase II clinical trial data. Early approval of promising products based on data from early phases of development is already possible in the EU and the USA. Some of the improvements could entail implementing a rolling assessment of evidence in Europe and extending the scope of early dialogues.

  1. Barriers and facilitators adolescent females living with HIV face in accessing contraceptive services: a qualitative assessment of providers’ perceptions in western Kenya

    Directory of Open Access Journals (Sweden)

    Jill M Hagey

    2015-09-01

    Full Text Available Introduction: Avoiding unintended pregnancies is important for the health of adolescents living with HIV and has the additional benefit of preventing potential vertical HIV transmission. Health facility providers represent an untapped resource in understanding the barriers and facilitators adolescents living with HIV face when accessing contraception. By understanding these barriers and facilitators to contraceptive use among adolescent females living with HIV, this study aimed to understand how best to promote contraception within this marginalized population. Methods: We conducted structured in-depth interviews with 40 providers at 21 Family AIDS Care & Education Services - supported clinics in Homabay, Kisumu and Migori counties in western Kenya from July to August 2014. Our interview guide explored the providers’ perspectives on contraceptive service provision to adolescent females living with HIV with the following specific domains: contraception screening and counselling, service provision, commodity security and clinic structure. Transcripts from the interviews were analyzed using inductive content analysis. Results: According to providers, interpersonal factors dominated the barriers adolescent females living with HIV face in accessing contraception. Providers felt that adolescent females fear disclosing their sexual activity to parents, peers and providers, because of repercussions of perceived promiscuity. Furthermore, providers mentioned that adolescents find seeking contraceptive services without a male partner challenging, because some providers and community members view adolescents unaccompanied by their partners as not being serious about their relationships or having multiple concurrent relationships. On the other hand, providers noted that institutional factors best facilitated contraception for these adolescents. Integration of contraception and HIV care allows easier access to contraceptives by removing the stigma of coming

  2. Barriers and facilitators adolescent females living with HIV face in accessing contraceptive services: a qualitative assessment of providers' perceptions in western Kenya.

    Science.gov (United States)

    Hagey, Jill M; Akama, Eliud; Ayieko, James; Bukusi, Elizabeth A; Cohen, Craig R; Patel, Rena C

    2015-01-01

    Avoiding unintended pregnancies is important for the health of adolescents living with HIV and has the additional benefit of preventing potential vertical HIV transmission. Health facility providers represent an untapped resource in understanding the barriers and facilitators adolescents living with HIV face when accessing contraception. By understanding these barriers and facilitators to contraceptive use among adolescent females living with HIV, this study aimed to understand how best to promote contraception within this marginalized population. We conducted structured in-depth interviews with 40 providers at 21 Family AIDS Care & Education Services - supported clinics in Homabay, Kisumu and Migori counties in western Kenya from July to August 2014. Our interview guide explored the providers' perspectives on contraceptive service provision to adolescent females living with HIV with the following specific domains: contraception screening and counselling, service provision, commodity security and clinic structure. Transcripts from the interviews were analyzed using inductive content analysis. According to providers, interpersonal factors dominated the barriers adolescent females living with HIV face in accessing contraception. Providers felt that adolescent females fear disclosing their sexual activity to parents, peers and providers, because of repercussions of perceived promiscuity. Furthermore, providers mentioned that adolescents find seeking contraceptive services without a male partner challenging, because some providers and community members view adolescents unaccompanied by their partners as not being serious about their relationships or having multiple concurrent relationships. On the other hand, providers noted that institutional factors best facilitated contraception for these adolescents. Integration of contraception and HIV care allows easier access to contraceptives by removing the stigma of coming to a clinic solely for contraceptive services. Youth

  3. C/EBP maintains chromatin accessibility in liver and facilitates glucocorticoid receptor recruitment to steroid response elements

    DEFF Research Database (Denmark)

    Grøntved, Lars; John, Sam; Baek, Songjoon

    2013-01-01

    Mechanisms regulating transcription factor interaction with chromatin in intact mammalian tissues are poorly understood. Exploiting an adrenalectomized mouse model with depleted endogenous glucocorticoids, we monitor changes of the chromatin landscape in intact liver tissue following glucocorticoid...... injection. Upon activation of the glucocorticoid receptor (GR), proximal regions of activated and repressed genes are remodelled, and these remodelling events correlate with RNA polymerase II occupancy of regulated genes. GR is exclusively associated with accessible chromatin and 62% percent of GR...... remodelling specifically at sites co-occupied by GR and C/EBPβ. Collectively, we demonstrate a highly cooperative mechanism by which C/EBPβ regulates selective GR binding to the genome in liver tissue. We suggest that selective targeting of GR in other tissues is likely mediated by the combined action of cell...

  4. Spectroscopy Made Easy: Evolution

    CERN Document Server

    Piskunov, Nikolai

    2016-01-01

    Context. The Spectroscopy Made Easy (SME) package has become a popular tool for analyzing stellar spectra, often in connection with large surveys or exoplanet research. SME has evolved significantly since it was first described in 1996, but many of the original caveats and potholes still haunt users. The main drivers for this paper are complexity of the modeling task, the large user community, and the massive effort that has gone into SME. Aims. We do not intend to give a comprehensive introduction to stellar atmospheres, but will describe changes to key components of SME: the equation of state, opacities, and radiative transfer. We will describe the analysis and fitting procedure and investigate various error sources that affect inferred parameters. Methods. We review the current status of SME, emphasizing new algorithms and methods. We describe some best practices for using the package, based on lessons learned over two decades of SME usage. We present a new way to assess uncertainties in derived stellar pa...

  5. Qualitative Assessment of Barriers and Facilitators of Access to HIV Testing Among Men Who Have Sex with Men in China.

    Science.gov (United States)

    Liu, Yu; Sun, Xiaoyun; Qian, Han-Zhu; Yin, Lu; Yan, Zheng; Wang, Lijuan; Jiang, Shulin; Lu, Hongyan; Ruan, Yuhua; Shao, Yiming; Vermund, Sten H; Amico, K Rivet

    2015-09-01

    Diagnosis of HIV is the entry point into the continuum of HIV care; a well-recognized necessary condition for the ultimate prevention of onward transmission. In China, HIV testing rates among men who have sex with men (MSM) are low compared to other high risk subgroups, yet experiences with HIV testing among MSM in China are not well understood. To address this gap and prepare for intervention development to promote HIV testing and rapid linkage to treatment, six focus groups (FGs) were conducted with MSM in Beijing (40 HIV-positive MSM participated in one of four FGs and 20 HIV-negative or status unknown MSM participated in one of two FGs). Major themes reported as challenges to HIV testing included stigma and discrimination related to HIV and homosexuality, limited HIV knowledge, inconvenient clinic times, not knowing where to get a free test, fear of positive diagnosis or nosocomial infection, perceived low service quality, and concerns/doubts about HIV services. Key facilitators included compensation, peer support, professionalism, comfortable testing locations, rapid testing, referral and support after diagnosis, heightened sense of risk through engagement in high-risk behaviors, sense of responsibility to protect self, family and partner support, and publicity via social media. Themes and recommendations were generally consistent across HIV-positive and negative/status unknown groups, although examples of enacted stigma were more prevalent in the HIV-positive groups. Findings from our study provide policy suggestions for how to bolster current HIV prevention intervention efforts to enhance 'test-and-treat' strategies for Chinese MSM.

  6. Spectroscopy Made Easy: Evolution

    Science.gov (United States)

    Piskunov, Nikolai; Valenti, Jeff A.

    2017-01-01

    Context. The Spectroscopy Made Easy (SME) package has become a popular tool for analyzing stellar spectra, often in connection with large surveys or exoplanet research. SME has evolved significantly since it was first described in 1996, but many of the original caveats and potholes still haunt users. The main drivers for this paper are complexity of the modeling task, the large user community, and the massive effort that has gone into SME. Aims: We do not intend to give a comprehensive introduction to stellar atmospheres, but will describe changes to key components of SME: the equation of state, opacities, and radiative transfer. We will describe the analysis and fitting procedure and investigate various error sources that affect inferred parameters. Methods: We review the current status of SME, emphasizing new algorithms and methods. We describe some best practices for using the package, based on lessons learned over two decades of SME usage. We present a new way to assess uncertainties in derived stellar parameters. Results: Improvements made to SME, better line data, and new model atmospheres yield more realistic stellar spectra, but in many cases systematic errors still dominate over measurement uncertainty. Future enhancements are outlined.

  7. CONCEPTION AND DEVELOPMENT OF A SYSTEM USED TO ORGANIZE AND FACILITATE ACCESS TO ENVIRONMENTAL INFORMATION AND ITS USE IN AREAS CONTAMINATED BY INDUSTRIAL WASTE

    Directory of Open Access Journals (Sweden)

    Pedro Luiz Côrtes

    2013-04-01

    Full Text Available In São Paulo State (Brazil coastal area, for several years, a chemical industry discharged, without any sort of environmental control, a blend of industrial waste formed by Persistent Organic Pollutants (POPs. Judicial suits forced the company to identify and limit such deposits in order to perform environmental recovery work. Project were developed demanding preparation and handling of a large amount of documents, satellite images, aerial photographs, maps and videos with the increase of the information and knowledge management issues. This condition became even more critical as the projects started to become cross-disciplinary, involving a growing number of experts, many of them established in different cities. Those circumstances led to the generation of an Environmental Information System (BASGEO enabling organization and facilitation of access to such documents while increasing information safety. This work shows the development of this system and the difficulties related to environmental documents management and handling.

  8. The use of a policy dialogue to facilitate evidence-informed policy development for improved access to care: the case of the Winnipeg Central Intake Service (WCIS).

    Science.gov (United States)

    Damani, Zaheed; MacKean, Gail; Bohm, Eric; DeMone, Brie; Wright, Brock; Noseworthy, Tom; Holroyd-Leduc, Jayna; Marshall, Deborah A

    2016-10-18

    Policy dialogues are critical for developing responsive, effective, sustainable, evidence-informed policy. Our multidisciplinary team, including researchers, physicians and senior decision-makers, comprehensively evaluated The Winnipeg Central Intake Service, a single-entry model in Winnipeg, Manitoba, to improve patient access to hip/knee replacement surgery. We used the evaluation findings to develop five evidence-informed policy directions to help improve access to scheduled clinical services across Manitoba. Using guiding principles of public participation processes, we hosted a policy roundtable meeting to engage stakeholders and use their input to refine the policy directions. Here, we report on the use and input of a policy roundtable meeting and its role in contributing to the development of evidence-informed policy. Our evidence-informed policy directions focused on formal measurement/monitoring of quality, central intake as a preferred model for service delivery, provincial scope, transparent processes/performance indicators, and patient choice of provider. We held a policy roundtable meeting and used outcomes of facilitated discussions to refine these directions. Individuals from our team and six stakeholder groups across Manitoba participated (n = 44), including patients, family physicians, orthopaedic surgeons, surgical office assistants, Winnipeg Central Intake team, and administrators/managers. We developed evaluation forms to assess the meeting process, and collected decision-maker partners' perspectives on the value of the policy roundtable meeting and use of policy directions to improve access to scheduled clinical services after the meeting, and again 15 months later. We analyzed roundtable and evaluation data using thematic analysis to identify key themes. Four key findings emerged. First, participants supported all policy directions, with revisions and key implementation considerations identified. Second, participants felt the policy roundtable

  9. What do parents perceive are the barriers and facilitators to accessing psychological treatment for mental health problems in children and adolescents? A systematic review of qualitative and quantitative studies.

    Science.gov (United States)

    Reardon, Tessa; Harvey, Kate; Baranowska, Magdalena; O'Brien, Doireann; Smith, Lydia; Creswell, Cathy

    2017-06-01

    A minority of children and adolescents with mental health problems access treatment. The reasons for poor rates of treatment access are not well understood. As parents are a key gatekeeper to treatment access, it is important to establish parents' views of barriers/facilitators to accessing treatment. The aims of this study are to synthesise findings from qualitative and quantitative studies that report parents' perceptions of barriers/facilitators to accessing treatment for mental health problems in children/adolescents. A systematic review and narrative synthesis were conducted. Forty-four studies were included in the review and were assessed in detail. Parental perceived barriers/facilitators relating to (1) systemic/structural issues; (2) views and attitudes towards services and treatment; (3) knowledge and understanding of mental health problems and the help-seeking process; and (4) family circumstances were identified. Findings highlight avenues for improving access to child mental health services, including increased provision that is free to service users and flexible to their needs, with opportunities to develop trusting, supportive relationships with professionals. Furthermore, interventions are required to improve parents' identification of mental health problems, reduce stigma for parents, and increase awareness of how to access services.

  10. “Where to find those doctors?” A qualitative study on barriers and facilitators in access to and utilization of health care services by Polish migrants in Norway

    OpenAIRE

    Czapka, Elżbieta Anna; Sagbakken, Mette

    2016-01-01

    Background Poles constitute the largest group of migrants in Norway. Research confirms a steady inflow and a minimal outflow of Polish migrants. One of the key aspects of migrants’ structural integration is access to health care services. This study explored barriers to and facilitators of Polish migrants’ access to Norwegian health care services. Methods A qualitative interview-based study was carried out between November 2013 and July 2014. The study is part of a larger, ongoing mixed-metho...

  11. Easy and flexible mixture distributions

    DEFF Research Database (Denmark)

    Fosgerau, Mogens; Mabit, Stefan L.

    2013-01-01

    We propose a method to generate flexible mixture distributions that are useful for estimating models such as the mixed logit model using simulation. The method is easy to implement, yet it can approximate essentially any mixture distribution. We test it with good results in a simulation study...

  12. Orcc: multimedia development made easy

    OpenAIRE

    Yviquel H.; Lorence A.; Jerbi K.; Cocherel G.; Sanchez A.; Raulet M.

    2013-01-01

    International audience; In this paper, we present Orcc, an open-source development environment that aims at enhancing multimedia development by offering all the advantages of dataflow programming: flexibility, portability and scalability. To do so, Orcc embeds two rich eclipse-based editors that provide an easy writing of dataflow applications, a simulator that allows quick validation of the written code, and a multi-target compiler that is able to translate any dataflow program, written in t...

  13. A Novel Reference Security Model with the Situation Based Access Policy for Accessing EPHR Data.

    Science.gov (United States)

    Gope, Prosanta; Amin, Ruhul

    2016-11-01

    Electronic Patient Health Record (EPHR) systems may facilitate a patient not only to share his/her health records securely with healthcare professional but also to control his/her health privacy, in a convenient and easy way even in case of emergency. In order to fulfill these requirements, it is greatly desirable to have the access control mechanism which can efficiently handle every circumstance without negotiating security. However, the existing access control mechanisms used in healthcare to regulate and restrict the disclosure of patient data are often bypassed in case of emergencies. In this article, we propose a way to securely share EPHR data under any situation including break-the-glass (BtG) without compromising its security. In this regard, we design a reference security model, which consists of a multi-level data flow hierarchy, and an efficient access control framework based on the conventional Role-Based Access Control (RBAC) and Mandatory Access Control (MAC) policies.

  14. How easy the invention is

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yeon Jung

    2002-05-15

    This book deals with the inventions invented by kids such as a utility helmet, a useful drawing board, automatic safe device, telephone for the blind, a peaceful washboard, roly poly milk bottle, seat belt with height control, gas hose to prevent thief, portable magic soap, useful bus handle, convent desk, a paper cup attached a spoon, a useful washboard, dressing room using moveable small cymbals, fluorescent light which is easy to put in a new one, rods for night, curtain for cars, spray shampoo, and a good calendar.

  15. Words Do Come Easy (Sometimes)

    DEFF Research Database (Denmark)

    Starrfelt, Randi; Petersen, Anders; Vangkilde, Signe Allerup

    multiple stimuli are presented simultaneously: Are words treated as units or wholes in visual short term memory? Using methods based on a Theory of Visual Attention (TVA), we measured perceptual threshold, visual processing speed and visual short term memory capacity for words and letters, in two simple...... a different pattern: Letters are perceived more easily than words, and this is reflected both in perceptual processing speed and short term memory capacity. So even if single words do come easy, they seem to enjoy no advantage in visual short term memory....

  16. Use of cone-beam CT and live 3-D needle guidance to facilitate percutaneous nephrostomy and nephrolithotripsy access in children and adolescents

    Energy Technology Data Exchange (ETDEWEB)

    Hawkins, C.M. [Emory University School of Medicine, Department of Radiology and Imaging Sciences, Atlanta, GA (United States); Kukreja, Kamlesh [Texas Children' s Hospital, Department of Radiology, Houston, TX (United States); Singewald, Timothy; Johnson, Neil D.; Racadio, John M. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); Minevich, Eugene; Reddy, Pramod [Cincinnati Children' s Hospital Medical Center, Department of Urology, Cincinnati, OH (United States)

    2016-04-15

    Gaining access into non-dilated renal collecting systems for percutaneous nephrolithotripsy, particularly in patients with prohibitive body habitus and/or scoliosis, is often challenging using conventional techniques. To evaluate the feasibility of cone-beam CT for percutaneous nephrostomy placement for subsequent percutaneous nephrolithotripsy in children and adolescents. A retrospective review of percutaneous nephrostomy revealed use of cone-beam CT and 3-D guidance in 12 percutaneous nephrostomy procedures for 9 patients between 2006 and 2015. All cone-beam CT-guided percutaneous nephrostomies were for pre-lithotripsy access and all 12 were placed in non-dilated collecting systems. Technical success was 100%. There were no complications. Cone-beam CT with 3-D guidance is a technically feasible technique for percutaneous nephrostomy in children and adolescents, specifically for nephrolithotripsy access in non-dilated collecting systems. (orig.)

  17. Easy access to silicon(0) and silicon(II) compounds.

    Science.gov (United States)

    Mondal, Kartik Chandra; Samuel, Prinson P; Tretiakov, Mykyta; Singh, Amit Pratap; Roesky, Herbert W; Stückl, A Claudia; Niepötter, Benedikt; Carl, Elena; Wolf, Hilke; Herbst-Irmer, Regine; Stalke, Dietmar

    2013-04-15

    Two different synthetic methodologies of silicon dihalide bridged biradicals of the general formula (L(n)•)2SiX2 (n = 1, 2) have been developed. First, the metathesis reaction between NHC:SiX2 and L(n): (L(n): = cyclic akyl(amino) carbene in a 1:3 molar ratio leads to the products 2 (n = 1, X = Cl), 4 (n = 2, X = Cl), 6 (n = 1, X = Br), and 7 (n = 2, X = Br). These reactions also produce coupled NHCs (3, 5) under C-C bond formation. The formation of the coupled NHCs (L(m) = cyclic alkyl(amino) carbene substituted N-heterocyclic carbene; m = 3, n = 1 (3) and m = 4, n =2 (5)) is faster during the metathesis reaction between NHC:SiBr2 and L(n): when compared with that of NHC:SiCl2. Second, the reaction of L(1):SiCl4 (8) (L(1): =:C(CH2)(CMe2)2N-2,6-iPr2C6H3) with a non-nucleophilic base LiN(iPr)2 in a 1:1 molar ratio shows an unprecedented methodology for the synthesis of the biradical (L(1)•)2SiCl2 (2). The blue blocks of silicon dichloride bridged biradicals (2, 4) are stable for more than six months under an inert atmosphere and in air for one week. Compounds 2 and 4 melt in the temperature range of 185 to 195 °C. The dibromide (6, 7) analogue is more prone to decomposition in the solution but comparatively more stable in the solid state than in the solution. Decomposition of the products has been observed in the UV-vis spectra. Moreover, compounds 2 and 4 were further converted to stable singlet biradicaloid dicarbene-coordinated (L(n):)2Si(0) (n = 1 (9), 2 (10)) under KC8 reduction. Compounds 2 and 4 were also reduced to dehalogenated products 9 and 10, respectively when treated with RLi (R = Ph, Me, tBu). Cyclic voltametry measurements show that 10 can irreversibly undergo both one electron oxidation and reduction.

  18. Easy access to 6-membered iminoalditols - important glycosidase inhibitors

    DEFF Research Database (Denmark)

    Lundt, Inge

    of 6-membered iminoalditols were observed. The use of triethylamine in methanol thus gave methylesters of 6-membered iminouronic acids. Reduction of the ester group with sodium borohydride gave the target compounds. The mechanisms of the reactions will be discussed as well as specific results obtained...

  19. EasyClone-MarkerFree

    DEFF Research Database (Denmark)

    Fabre, Mathew Malcolm Jessop; Jakociunas, Tadas; Stovicek, Vratislav

    2016-01-01

    Clone-MarkerFree. The integration of linearized expression cassettes into defined genomic loci is facilitated by CRISPR/Cas9. Cas9 is recruited to the chromosomal location by specific guide RNAs (gRNAs) expressed from a set of gRNA helper vectors. Using our genome engineering vector suite, single and triple insertions are obtained...

  20. Words Do Come Easy (Sometimes)

    DEFF Research Database (Denmark)

    Starrfelt, Randi; Petersen, Anders; Vangkilde, Signe Allerup

    multiple stimuli are presented simultaneously: Are words treated as units or wholes in visual short term memory? Using methods based on a Theory of Visual Attention (TVA), we measured perceptual threshold, visual processing speed and visual short term memory capacity for words and letters, in two simple...... psychophysical experiments. Using briefly presented single stimuli (words and letters), we show that the classical WSE is specifically reflected in perceptual processing speed: words are simply processed faster than single letters. Intriguingly, when multiple stimuli are presented simultaneously we find...... a different pattern: Letters are perceived more easily than words, and this is reflected both in perceptual processing speed and short term memory capacity. So even if single words do come easy, they seem to enjoy no advantage in visual short term memory....

  1. Radio frequency propagation made easy

    CERN Document Server

    Faruque, Saleh

    2015-01-01

    This book introduces Radio Frequency Propagation to a broad audience.  The author blends theory and practice to bring readers up-to-date in key concepts, underlying principles and practical applications of wireless communications.  The presentation is designed to be easily accessible, minimizing mathematics and maximizing visuals.

  2. Radio frequency modulation made easy

    CERN Document Server

    Faruque, Saleh

    2017-01-01

    This book introduces Radio Frequency Modulation to a broad audience. The author blends theory and practice to bring readers up-to-date in key concepts, underlying principles and practical applications of wireless communications. The presentation is designed to be easily accessible, minimizing mathematics and maximizing visuals.

  3. Benefits of global partnerships to facilitate access to medicines in developing countries: a multi-country analysis of patients and patient outcomes in GIPAP

    Directory of Open Access Journals (Sweden)

    Vandoros Sotiris

    2009-12-01

    Full Text Available Abstract Background Access to medicines in developing countries continues to be a significant problem due to lack of insurance and lack of affordability. Chronic Myeloid Leukemia (CML, a rare disease, can be treated effectively, but the pharmaceutical treatment available (imatinib is costly and unaffordable by most patients. GIPAP, is a programme set up between a manufacturer and an NGO to provide free treatment to eligible CML patients in 80 countries worldwide. Objectives To discuss the socio-economic and demographic characteristics of patients participating in GIPAP; to research the impact GIPAP is having on health outcomes (survival of assistance-eligible CML patients; and to discuss the determinants of such outcomes and whether there are any variations according to socio-economic, demographic, or geographical criteria. Methods Data for 13,568 patients across 15 countries, available quarterly, were analysed over the 2005-2007 period. Ordered Probit panel data analysis was used to analyze the determinants of a patient's progress in terms of participation in the programme. Four waves of patients entering quarterly in 2005 were used to evaluate patient survival over the sample period. Results All patients in the sample are eligible to receive treatment provided they report to a facility quarterly. 62.3% of patients were male and 37.7% female. The majority (84.4% entered during the chronic phase of the disease and their average age was 38.4 years. Having controlled for age, location and occupation, the analysis showed that patients were significantly much more likely to move towards a better health state after receiving treatment irrespective of their disease stage at the point of entry to the program (OR = 30.5, α = 1%; and that the larger the gap between diagnosis and approval for participation in the program, the more likely it is that patients' condition deteriorates (OR = 0.995, α = 1%, due to absence of treatment. Regressions to account

  4. The role of urine pregnancy testing in facilitating access to antenatal care and abortion services in South Africa: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Moodley Jennifer

    2006-08-01

    Full Text Available Abstract Background Effective confirmation of pregnancy is a basic component of reproductive health services. It is a prerequisite for accessing antenatal care (AnC if the pregnancy is wanted and abortion services if the pregnancy is unwanted. This study examined the role of urine pregnancy testing in the timing of presentation for pregnancy-care. Method A cross-sectional study was conducted among 158 women presenting for antenatal care and 164 women presenting for abortion at public sector clinics in Cape Town, South Africa. Results The median gestational age at first presentation was 23 weeks for AnC clients and 13 weeks for abortion clients. Obtaining a urine pregnancy test of one's own accord was associated with a decrease in the gestational age at presentation of 3.6 and 1.4 weeks for antenatal and abortion clients, respectively, independently of all other factors. Conclusion Given the proven clinical benefit and public health impact of early presentation for antenatal and abortion services, strategies to decrease gestational age at presentation for pregnancy care should be given priority. 'Fast-track' urine pregnancy testing services should be established in public sector clinics in South Africa.

  5. Barriers and facilitators to the implementation of lay health worker programmes to improve access to maternal and child health: qualitative evidence synthesis.

    Science.gov (United States)

    Glenton, Claire; Colvin, Christopher J; Carlsen, Benedicte; Swartz, Alison; Lewin, Simon; Noyes, Jane; Rashidian, Arash

    2013-10-08

    Lay health workers (LHWs) perform functions related to healthcare delivery, receive some level of training, but have no formal professional or paraprofessional certificate or tertiary education degree. They provide care for a range of issues, including maternal and child health. For LHW programmes to be effective, we need a better understanding of the factors that influence their success and sustainability. This review addresses these issues through a synthesis of qualitative evidence and was carried out alongside the Cochrane review of the effectiveness of LHWs for maternal and child health. The overall aim of the review is to explore factors affecting the implementation of LHW programmes for maternal and child health. We searched MEDLINE, OvidSP (searched 21 December 2011); MEDLINE Ovid In-Process & Other Non-Indexed Citations, OvidSP (searched 21 December 2011); CINAHL, EBSCO (searched 21 December 2011); British Nursing Index and Archive, OvidSP (searched 13 May 2011). We searched reference lists of included studies, contacted experts in the field, and included studies that were carried out alongside the trials from the LHW effectiveness review. Studies that used qualitative methods for data collection and analysis and that focused on the experiences and attitudes of stakeholders regarding LHW programmes for maternal or child health in a primary or community healthcare setting. We identified barriers and facilitators to LHW programme implementation using the framework thematic synthesis approach. Two review authors independently assessed study quality using a standard tool. We assessed the certainty of the review findings using the CerQual approach, an approach that we developed alongside this and related qualitative syntheses. We integrated our findings with the outcome measures included in the review of LHW programme effectiveness in a logic model. Finally, we identified hypotheses for subgroup analyses in future updates of the review of effectiveness. We

  6. Venturi easy ambient sonic-spray ionization.

    Science.gov (United States)

    Santos, Vanessa G; Regiani, Thaís; Dias, Fernanda F G; Romão, Wanderson; Jara, Jose Luis Paz; Klitzke, Clécio F; Coelho, Fernando; Eberlin, Marcos N

    2011-02-15

    The development and illustrative applications of an ambient ionization technique termed Venturi easy ambient sonic-spray ionization (V-EASI) is described. Its dual mode of operation with Venturi self-pumping makes V-EASI applicable to the direct mass spectrometric analysis of both liquid (V(L)-EASI) and solid (V(S)-EASI) samples. V-EASI is simple and easy to assemble, operating solely via the assistance of a sonic stream of nitrogen or air. The sonic gas stream causes two beneficial and integrated effects: (a) the self-pumping of solutions via the Venturi effect and (b) sonic-spray ionization (SSI) of analytes either in solution or resting on solid surfaces. In its liquid mode, V(L)-EASI is applicable to analytes in solution, forming negatively and/or positively charged intact molecular species in a soft fashion with little or no fragmentation. In its solid mode, V(S)-EASI relies on Venturi self-pumping of a proper SSI solvent solution in combination with SSI to form a stream of bipolar charged droplets that bombard the sample surface, causing desorption and ionization of the analyte molecules. As for its precursor technique (EASI), V-EASI generates bipolar droplets with considerably lower average charging, which increases selectivity for ionization with high signal-to-noise ratios and clean spectra dominated by single molecular species with minimal solvent ions. V-EASI also operates in a voltage-, heat-, and radiation-free fashion and is therefore free of thermal, electrical, or discharge interferences.

  7. Access 2013 for dummies

    CERN Document Server

    Ulrich Fuller, Laurie

    2013-01-01

    The easy guide to Microsoft Access returns with updates on the latest version! Microsoft Access allows you to store, organize, view, analyze, and share data; the new Access 2013 release enables you to build even more powerful, custom database solutions that integrate with the web and enterprise data sources. Access 2013 For Dummies covers all the new features of the latest version of Accessand serves as an ideal reference, combining the latest Access features with the basics of building usable databases. You'll learn how to create an app from the Welcome screen, get support

  8. Petroleomics by EASI(+/-) FT-ICR MS.

    Science.gov (United States)

    Corilo, Yuri E; Vaz, Boniek G; Simas, Rosineide C; Nascimento, Heliara D Lopes; Klitzke, Clécio F; Pereira, Rosana C L; Bastos, Wagner L; Santos Neto, Eugênio V; Rodgers, Ryan P; Eberlin, Marcos N

    2010-05-15

    An ambient ionization/desorption technique, namely, easy ambient sonic-spray ionization mass spectrometry (EASI), has been applied to crude oil samples. From a single droplet of the sample placed on an inert surface, EASI(+/-) is shown to promote efficient desorption and ionization of a myriad of polar components via the action of its cloud of very minute supersonic bipolar charged droplets. The gaseous [M + H](+) and [M - H](-) ions concurrently formed by EASI(+/-) were analyzed by Fourier transform mass spectrometry (FT-ICR MS), and a total of approximately 6000 acidic and basic components have been attributed. EASI(+/-) FT-ICR MS of crude oils is show to be almost as fast as ESI(+)/ESI(-) FT-ICR MS, providing similar compositional information of polar components and spectral quality comparable to that of a commercial nonochip-based robotic ESI device. EASI(+/-) requires no sample workup thus eliminating risks of contamination during sample manipulation and memory effects because of carry over in pumping ESI lines. More importantly, EASI(+/-) is a voltage-free ionization technique therefore eliminating risks of redox processes or duality of ionization mechanisms that can be observed in voltage-assisted processes. Data visualization via typical petroleomic plots confirms the similarity of the compositional information provided by EASI(+/-) compared to ESI(+)/ESI(-). The ambient EASI(+/-) FT-ICR MS method requires no voltage switching in changing the ion polarity mode, offering a workup, heating and voltage-free protocol for petroleomic studies performed at open atmosphere directly on the undisturbed crude oil sample.

  9. Facilitating Physician Access to Medical Reference Information

    OpenAIRE

    2005-01-01

    Context: Computer-based medical reference information is augmenting—and in some cases, replacing—many traditional sources. For Kaiser Permanente (KP) physicians, this change presents both advantages and obstacles to finding medical reference information.

  10. Using Enrolment Trends to Facilitate Access

    Science.gov (United States)

    Nel, Celeste; Kistner, Loumarie; van der Merwe, Elanza

    2013-01-01

    Stellenbosch University has a unique history in the South African higher education context and has made significant strides in attracting more students of colour. Taking in to account the University's strategic commitment to the expansion of its diversity profile among newcomer first-year students from 24 per cent in 2010 to 33 per cent by…

  11. The Batalain-Vilkovisky method of quantization made easy

    CERN Document Server

    Dayi, O F

    1995-01-01

    Odd time was introduced to formulate the Batalin-Vilkovisky method of quantization of gauge theories in a systematic manner. This approach is presented emphasizing the odd time canonical formalism beginning from an odd time Lagrangian. To let the beginners have access to the method essential notions of the gauge theories are briefly discussed, and each step is illustrated with examples. Moreover, the method of solving the master equation in an easy way for a class of gauge theories is reviewed. When this method is applicable some properties of the solutions can easily be extracted as shown in the related examples.

  12. Web Pages for Your Classroom The EASY Way!

    CERN Document Server

    Mccorkle, Sandra

    2003-01-01

    A practical how-to guide, this book provides the classroom teacher or librarian with all of the tools necessary for creating Web pages for student use. Useful templates-a CD ROM is included for easy use-and clear, logical instructions guide you in the creation of pages that students can later use for research or other types of projects that familiarize students with the power and usefulness of the Web. Gaining this skill allows you the flexibility of tailoring Web pages to students' specific needs and being sure of the quality of resources students are accessing. This book is indispensable for

  13. easyDAS: Automatic creation of DAS servers

    Directory of Open Access Journals (Sweden)

    Jimenez Rafael C

    2011-01-01

    Full Text Available Abstract Background The Distributed Annotation System (DAS has proven to be a successful way to publish and share biological data. Although there are more than 750 active registered servers from around 50 organizations, setting up a DAS server comprises a fair amount of work, making it difficult for many research groups to share their biological annotations. Given the clear advantage that the generalized sharing of relevant biological data is for the research community it would be desirable to facilitate the sharing process. Results Here we present easyDAS, a web-based system enabling anyone to publish biological annotations with just some clicks. The system, available at http://www.ebi.ac.uk/panda-srv/easydas is capable of reading different standard data file formats, process the data and create a new publicly available DAS source in a completely automated way. The created sources are hosted on the EBI systems and can take advantage of its high storage capacity and network connection, freeing the data provider from any network management work. easyDAS is an open source project under the GNU LGPL license. Conclusions easyDAS is an automated DAS source creation system which can help many researchers in sharing their biological data, potentially increasing the amount of relevant biological data available to the scientific community.

  14. Use and perceptions of information among family physicians: sources considered accessible, relevant, and reliable

    Science.gov (United States)

    Kosteniuk, Julie G.; Morgan, Debra G.; D'Arcy, Carl K.

    2013-01-01

    Objectives: The research determined (1) the information sources that family physicians (FPs) most commonly use to update their general medical knowledge and to make specific clinical decisions, and (2) the information sources FPs found to be most physically accessible, intellectually accessible (easy to understand), reliable (trustworthy), and relevant to their needs. Methods: A cross-sectional postal survey of 792 FPs and locum tenens, in full-time or part-time medical practice, currently practicing or on leave of absence in the Canadian province of Saskatchewan was conducted during the period of January to April 2008. Results: Of 666 eligible physicians, 331 completed and returned surveys, resulting in a response rate of 49.7% (331/666). Medical textbooks and colleagues in the main patient care setting were the top 2 sources for the purpose of making specific clinical decisions. Medical textbooks were most frequently considered by FPs to be reliable (trustworthy), and colleagues in the main patient care setting were most physically accessible (easy to access). Conclusions: When making specific clinical decisions, FPs were most likely to use information from sources that they considered to be reliable and generally physically accessible, suggesting that FPs can best be supported by facilitating easy and convenient access to high-quality information. PMID:23405045

  15. Effects of Gender, Load, and Backpack on Easy Standing and Vertical Jump Performance. Volume 2

    Science.gov (United States)

    1982-03-01

    OOVT ACCESSION NO. 3. RECIPIENT’S CATALOO NUMBER «. TITLE (md Subtitl.) VOLUME II, EFFECTS OF GENDER, LOAD, AND BACKPACK ON EASY STANDING AND...worn or carried and the type of backpack used on parameters of the easy standing and vertical jumping performance of men ajnd women. Fourteen men and...3 - combat gear (Load 2 plus PASGT helmet, PASGT armor vest, simulated M16 rifle); Load A - combat gear and 20-lb backpack oo,; JAM 7» 1473

  16. De Finetti theorems for easy quantum groups

    CERN Document Server

    Banica, Teodor; Speicher, Roland

    2009-01-01

    We study sequences of noncommutative random variables which are invariant under "quantum transformations" coming from an orthogonal quantum group satisfying the "easiness" condition axiomatized in our previous paper. For 10 easy quantum groups, we obtain de Finetti type theorems characterizing the joint distribution of any infinite, quantum invariant sequence. In particular, we give a new and unified proof of the classical results of de Finetti and Freedman for the easy groups S_n, O_n, which is based on the combinatorial theory of cumulants. We also recover the free de Finetti theorem of K\\"ostler and Speicher, and the characterization of operator-valued free semicircular families due to Curran. We consider also finite sequences, and prove an approximation result in the spirit of Diaconis and Freedman.

  17. French Pen Pals Made Easy KS3

    CERN Document Server

    Leleu, Sinéad

    2010-01-01

    French Pen Pals Made Easy provides an easy way for pupils to communicate in French with other French speakers. It contains fill-in-the-gap letters, so even pupils just beginning to learn French can have the satisfaction of being able to communicate effectively in French. The format is ideal for non-specialist teachers as it does not require fluency and little or no preparation is required. English translations of the letters are included, as are lists of vocabulary, key grammar points and exten

  18. Tally NP Sets and Easy Census Functions

    OpenAIRE

    Goldsmith, Judy; Ogihara, Mitsunori; Rothe, Joerg

    1998-01-01

    We study the question of whether every P set has an easy (i.e., polynomial-time computable) census function. We characterize this question in terms of unlikely collapses of language and function classes such as the containment of #P_1 in FP, where #P_1 is the class of functions that count the witnesses for tally NP sets. We prove that every #P_{1}^{PH} function can be computed in FP^{#P_{1}^{#P_{1}}}. Consequently, every P set has an easy census function if and only if every set in the polyno...

  19. Accessing Accelerator Parameters with Mathematica via the Passerelle

    CERN Document Server

    Damerau, H

    2007-01-01

    To access the control system of the accelerators in the PS Complex at CERN from an office PC running Mathematica in a Windows environment, the package PasserelleUtils has been implemented. This package is based on the functions provided by the Passerelle, a bridge between office PCs and the accelerator control system at CERN running Linux. It allows read and write access by executing synchronous function calls to accelerator parameters directly from Mathematica. The seamless integration of data from the accelerators into the powerful mathematical programming and graphics environment of Mathematica facilitates their analysis and post-processing. Parameter settings can be derived and sent to the accelerator equipment directly in Mathematica. Dedicated functions allow for easy read access to vector tables and sampler data as used to control and operate equipment in the PS Complex. Furthermore, it removes limitations inherent to the conventional way of using EXCEL to exploit the functions of the Passerelle. This ...

  20. Evaluation of spatial accessibility to primary healthcare using GIS

    Science.gov (United States)

    Jamtsho, S.; Corner, R. J.

    2014-11-01

    Primary health care is considered to be one of the most important aspects of the health care system in any country, which directly helps in improving the health of the population. Potential spatial accessibility is a very important component of the primary health care system. One technique for studying spatial accessibility is by computing a gravity-based measure within a geographic information system (GIS) framework. In this study, straight-line distances between the associated population clusters and the health facilities and the provider-to-population ratio were used to compute the spatial accessibility of the population clusters for the whole country. Bhutan has been chosen as the case study area because it is quite easy to acquire and process data for the whole country due to its small size and population. The spatial accessibility measure of the 203 sub-districts shows noticeable disparities in health care accessibility in this country with about only 19 sub-districts achieving good health accessibility ranking. This study also examines a number of different health accessibility policy scenarios which can assist in identifying the most effective health policy from amongst many probable planning scenarios. Such a health accessibility measuring system can be incorporated into an existing spatial health system in developing countries to facilitate the proper planning and equitable distribution of health resources.

  1. Interpreting Histograms. As Easy as It Seems?

    Science.gov (United States)

    Lem, Stephanie; Onghena, Patrick; Verschaffel, Lieven; Van Dooren, Wim

    2014-01-01

    Histograms are widely used, but recent studies have shown that they are not as easy to interpret as it might seem. In this article, we report on three studies on the interpretation of histograms in which we investigated, namely, (1) whether the misinterpretation by university students can be considered to be the result of heuristic reasoning, (2)…

  2. 'German Angst' vs 'Danish Easy Going'?

    DEFF Research Database (Denmark)

    Fersch, Barbara

    2012-01-01

    national lines. Whereas insecurity and its related fear and anxiety played a huge role in the German interviews (‘German Angst’), the Danish freelancers attached less importance to the topic of insecurity and showed almost no sign of related anxiety (‘Danish Easy-going’). Some reasons for this can be found...

  3. INOVASI MEDIA PEMBELAJARAN KEARSIPAN ELECTRONIK ARSIP (E-ARSIP BERBASIS MICROSOFT OFFICE ACCESS

    Directory of Open Access Journals (Sweden)

    Ahmad Saeroji

    2016-01-01

    Full Text Available Microsoft Office Access (Ms Access is a database management system which is a Relational Database Management System. The database in Microsoft Access is a set of objects consisting of tables, queries, forms, reports. Archival system is basically to store useful various files for organizations with the specific rules so the files can be found quickly and easily. Therefore; Microsoft Office Access is an appropriate breakthrough to build archival application systems based on Microsoft Office Access. It is not only easy to be operated but also available a package of Microsoft Office program. One of the most important benefits of the database is to facilitate the access to the data. The ease of accessing the data is the implication of the order data since it is the prerequisite of a good database. The database of archiving system is an application or system design which allows the archives storage digitally. The objective of the e-archives application program using Microsoft Access is to facilitate the delivery of material practices of electronic filing (e-archives. The purposes of the scientific study are: (1 to determine the basic concept and scope of Electronic archives (e-archives, (2 To know how to use the media of electronic archives (E-archives aided Microsoft Office Access in the learning activities for Vocational students of Office Administration program.

  4. GIS-facilitated spatial narratives

    DEFF Research Database (Denmark)

    Møller-Jensen, Lasse; Jeppesen, Henrik; Kofie, Richard Y.

    2008-01-01

    -based' exploration of sites related to the narrative and as a tool that facilitates the design of spatial narratives before implementation within portable GIS devices. The Google Earth-based visualization of the spatial narrative is created by a Python script that outputs a web-accessible KML format file. The KML...

  5. Planar graphical models which are easy

    Energy Technology Data Exchange (ETDEWEB)

    Chertkov, Michael [Los Alamos National Laboratory; Chernyak, Vladimir [WAYNE STATE UNIV

    2009-01-01

    We describe a rich family of binary variables statistical mechanics models on planar graphs which are equivalent to Gaussian Grassmann Graphical models (free fermions). Calculation of partition function (weighted counting) in the models is easy (of polynomial complexity) as reduced to evaluation of determinants of matrixes linear in the number of variables. In particular, this family of models covers Holographic Algorithms of Valiant and extends on the Gauge Transformations discussed in our previous works.

  6. Astrophysics is easy! an introduction for the amateur astronomer

    CERN Document Server

    Inglis, Michael

    2015-01-01

    Astrophysics is often –with some justification – regarded as incomprehensible without the use of higher mathematics. Consequently, many amateur astronomers miss out on some of the most fascinating aspects of the subject. Astrophysics Is Easy! cuts through the difficult mathematics and explains the basics of astrophysics in accessible terms. Using nothing more than plain arithmetic and simple examples, the workings of the universe are outlined in a straightforward yet detailed and easy-to-grasp manner.   The original edition of the book was written over eight years ago, and in that time, advances in observational astronomy have led to new and significant changes to the theories of astrophysics. The new theories will be reflected in both the new and expanded chapters.   A unique aspect of this book is that, for each topic under discussion, an observing list is included so that observers can actually see for themselves the concepts presented –stars of the spectral sequence, nebulae, galaxies, even black ...

  7. Extinction of fear is facilitated by social presence: Synergism with prefrontal oxytocin.

    Science.gov (United States)

    Brill-Maoz, Naama; Maroun, Mouna

    2016-04-01

    This study addressed the question of whether extinction in pairs would have a beneficial effect on extinction of fear conditioning. To that end, we established an experimental setting for extinction in which we trained animals to extinguish contextual fear memory in pairs. Taking advantage of the role of oxytocin (OT) in the medial prefrontal cortex (mPFC) in the mediation of memory extinction and social interaction, we also sought to study its role in social interaction-induced effects on extinction. Our results clearly show that the social presence of another animal in the extinction context facilitates extinction, and that this facilitation is mediated through mPFC-OT. Our results suggest that social interaction may be a positive regulator of fear inhibition, implying that social interaction may be an easy, accessible therapeutic tool for the treatment of fear-associated disorders.

  8. Empower: access to medicine - working towards early access.

    Science.gov (United States)

    Pearson, Jennifer Bryant; Turgoose, James; Hargrave, James

    2015-01-01

    Empower: Access to Medicine's contribution will document the founding of Empower: Access to Medicine and tactics used to create a lobbying campaign designed to facilitate the debate around barriers to medical innovation and patient access to medicines. The article will detail the evolution of the campaign's goals and the potential solutions to an expensive and slow system. Specifically the submission will look at the influence that Empower: Access to Medicine had on the Government's thinking and development of an early access scheme.

  9. An easy guide to factor analysis

    CERN Document Server

    Kline, Paul

    2014-01-01

    Factor analysis is a statistical technique widely used in psychology and the social sciences. With the advent of powerful computers, factor analysis and other multivariate methods are now available to many more people. An Easy Guide to Factor Analysis presents and explains factor analysis as clearly and simply as possible. The author, Paul Kline, carefully defines all statistical terms and demonstrates step-by-step how to work out a simple example of principal components analysis and rotation. He further explains other methods of factor analysis, including confirmatory and path analysis, a

  10. Easy and Effective Parallel Programmable ETL

    DEFF Research Database (Denmark)

    Thomsen, Christian; Pedersen, Torben Bach

    2011-01-01

    , typically the case that the ETL program can exploit both task parallelism and data parallelism to run faster. This, on the other hand, makes the development time longer as it is complex to create a parallel ETL program. To remedy this situation, we propose efficient ways to parallelize typical ETL tasks...... and we implement these new constructs in an ETL framework. The constructs are easy to apply and do only require few modifications to an ETL program to parallelize it. They support both task and data parallelism and give the programmer different possibilities to choose from. An experimental evaluation...

  11. Easy cross parameterization for articulated shapes

    Institute of Scientific and Technical Information of China (English)

    Jian-wei HU; Li-gang LIU; Guo-zhao WANG

    2009-01-01

    This paper presents a novel interactive system for establishing compatible meshes for articulated shapes. Given two mesh surfaces, our system automatically generates both the global level component correspondence and the local level feature correspondence. Users can use some sketch-based tools to specify the correspondence in an intuitive and easy way. Then all the other vertex correspondences could be generated automatically. The cross parameterization preserves both high level and low level features of the shapes. The technique showed in the system benefits various applications in graphics including mesh inter-polation, deformation transfer, and texture transfer.

  12. Facilitering som styringsredskab

    OpenAIRE

    Jørgensen, Karen Overgaard

    2006-01-01

    #This thesis surveys facilitation as a new tool of steering within the public sector in Denmark. It is explored how facilitation is articulated and practiced among facilitators from the public, private and voluntary sector. Furthermore, the facilitator’s challenges by using facilitation are examined. The thesis is based on the presumption that facilitation is articulated by rationalities, which influence how facilitation is practiced and performed. Also, a facilitator is seen as a performer a...

  13. Dates and Times Made Easy with lubridate

    Directory of Open Access Journals (Sweden)

    Garrett Grolemund

    2011-04-01

    Full Text Available This paper presents the lubridate package for R, which facilitates working with dates and times. Date-times create various technical problems for the data analyst. The paper highlights these problems and oers practical advice on how to solve them using lubridate. The paper also introduces a conceptual framework for arithmetic with date-times in R.

  14. On novice facilitators doing research

    DEFF Research Database (Denmark)

    Tavella, Elena

    2016-01-01

    Opportunities for novices to facilitate Problem Structuring Methods (PSMs) workshops are limited, especially because of a lack of access to real-world interventions and confidence in their capabilities. Novices are usually young academics building their careers through publishing. Publishing...... is challenging if facilitation and opportunities for data collection are limited. To address this challenge, this paper suggests autoethnography as a framework for addressing difficulties that novices face in conducting research and publishing on PSMs. This suggestion grows out of a literature study...... on autoethnography and PSMs combined with reflections on the author’s experience as a PSM novice and young academic. Autoethnography is presented as a means to enable access to real-world interventions, enhance novices’ confidence, and identify research and publishing opportunities. The author outlines strengths...

  15. English made easy volume one a new ESL approach learning English through pictures

    CERN Document Server

    Crichton, Jonathan

    2015-01-01

    This is a fun and user–friendly way to learn English English Made Easy is a breakthrough in English language learning—imaginatively exploiting how pictures and text can work together to create understanding and help learners learn more productively. It gives beginner English learners easy access to the vocabulary, grammar and functions of English as it is actually used in a comprehensive range of social situations. Self–guided students and classroom learners alike will be delighted by the way they are helped to progress easily from one unit to the next, using a combination of pictures and text

  16. English made easy, v.1 a new ESL approach learning English through pictures

    CERN Document Server

    Crichton, Jonathan

    2015-01-01

    This is a fun and userfriendly way to learn EnglishEnglish Made Easy is a breakthrough in English language learningimaginatively exploiting how pictures and text can work together to create understanding and help learners learn more productively. It gives beginner English learners easy access to the vocabulary, grammar and functions of English as it is actually used in a comprehensive range of social situations. Selfguided students and classroom learners alike will be delighted by the way they are helped to progress easily from one unit to the next, using a combina

  17. An easy method for plant polysome profiling

    DEFF Research Database (Denmark)

    Lecampion, Cécile; Floris, Maina Huguette Joséphine; Fantino, Jean Raphaël;

    2016-01-01

    Translation of mRNA to protein is a fundamental and highly regulated biological process. Polysome profiling is considered as a gold standard for the analysis of translational regulation. The method described here is an easy and economical way for fractionating polysomes from various plant tissues....... A sucrose gradient is made without the need for a gradient maker by sequentially freezing each layer. Cytosolic extracts are then prepared in a buffer containing cycloheximide and chloramphenicol to immobilize the cytosolic and chloroplastic ribosomes to mRNA and are loaded onto the sucrose gradient. After...... are then pooled to prepare three different mRNA populations: the polysomes, mRNAs bound to several ribosomes; the monosomes, mRNAs bound to one ribosome; and mRNAs that are not bound to ribosomes. mRNAs are then extracted. This protocol has been validated for different plants and tissues including Arabidopsis...

  18. Easy and Effective Parallel Programmable ETL

    DEFF Research Database (Denmark)

    Thomsen, Christian; Pedersen, Torben Bach

    2011-01-01

    Extract–Transform–Load (ETL) programs are used to load data into data warehouses (DWs). An ETL program must extract data from sources, apply different transformations to it, and use the DW to look up/insert the data. It is both time consuming to develop and to run an ETL program. It is, however......, typically the case that the ETL program can exploit both task parallelism and data parallelism to run faster. This, on the other hand, makes the development time longer as it is complex to create a parallel ETL program. To remedy this situation, we propose efficient ways to parallelize typical ETL tasks...... and we implement these new constructs in an ETL framework. The constructs are easy to apply and do only require few modifications to an ETL program to parallelize it. They support both task and data parallelism and give the programmer different possibilities to choose from. An experimental evaluation...

  19. Radio frequency source coding made easy

    CERN Document Server

    Faruque, Saleh

    2015-01-01

    This book introduces Radio Frequency Source Coding to a broad audience. The author blends theory and practice to bring readers up-to-date in key concepts, underlying principles and practical applications of wireless communications. The presentation is designed to be easily accessible, minimizing mathematics and maximizing visuals.

  20. Easy Attachment Of Panels To A Truss

    Science.gov (United States)

    Thomson, Mark; Gralewski, Mark

    1992-01-01

    Conceptual antenna dish, solar collector, or similar structure consists of hexagonal panels supported by truss erected in field. Truss built in increments to maintain access to panel-attachment nodes. Each panel brought toward truss at angle and attached to two nodes. Panel rotated into attachment at third node.

  1. Easy Attachment Of Panels To A Truss

    Science.gov (United States)

    Thomson, Mark; Gralewski, Mark

    1992-01-01

    Conceptual antenna dish, solar collector, or similar structure consists of hexagonal panels supported by truss erected in field. Truss built in increments to maintain access to panel-attachment nodes. Each panel brought toward truss at angle and attached to two nodes. Panel rotated into attachment at third node.

  2. Radio frequency channel coding made easy

    CERN Document Server

    Faruque, Saleh

    2016-01-01

    This book introduces Radio Frequency Channel Coding to a broad audience. The author blends theory and practice to bring readers up-to-date in key concepts, underlying principles and practical applications of wireless communications. The presentation is designed to be easily accessible, minimizing mathematics and maximizing visuals.

  3. Hecuba: NoSql made easy

    OpenAIRE

    2015-01-01

    Non-relational databases are nowadays a common solution when dealing with huge data set and massive query work load. These systems have been redesigned from scratch in order to achieve scalability and availability at the cost of providing only a reduce set of low-level functionality, thus forcing the client application to take care of complex logics. As a solution, our research group developed Hecuba, a set of tools and interfaces, which aims to facilitate programmers wit...

  4. 触摸屏Easy Access远程监控设计

    Institute of Scientific and Technical Information of China (English)

    缪玉珍

    2012-01-01

    This paper introduces and analyzes the theory and implementation of WEINVIEW Easy Access and remote monitoring to the touch screen MT8070iH respectively on LAN and Internet, it realizes uploading and downling of the document, and real-time monitoring function, and provides the intuitive, monitoring practical, visual solutions for air-conditioner unit.%本文介绍和分析了WEINVIEW Easy Access的原理和实现方式,分别对局域网及广域网MT8070iH触摸屏进行了Easy Access远程监控,实现了文档上传与下载、实时监控功能,为空调机组监控系统提供了直观、实用、可视化的解决方案。

  5. Flare: Architecture for rapid and easy development of Internet-based Applications

    CERN Document Server

    Shekhar, Shashank; Chakravarthy, NVSN Kalyan

    2009-01-01

    We propose an architecture, Flare, that is a structured and easy way to develop applications rapidly, in a multitude of languages, which make use of online storage of data and management of users. The architecture eliminates the need for server-side programming in most cases, creation and management of online database storage servers, re-creation of user management schemes and writing a lot of unnecessary code for accessing different web-based services using their APIs. A Web API provides a common API for various web-based services like Blogger [2], Wordpress, MSN Live, Facebook [3] etc. Access Libraries provided for major programming languages and platforms make it easy to develop applications using the Flare Web Service. We demonstrate a simple micro-blogging service developed using these APIs in two modes: a graphical browser-based mode, and a command-line mode in C++, which provide two different interfaces to the same account and data.

  6. Modulation of gene expression made easy

    DEFF Research Database (Denmark)

    Solem, Christian; Jensen, Peter Ruhdal

    2002-01-01

    A new approach for modulating gene expression, based on randomization of promoter (spacer) sequences, was developed. The method was applied to chromosomal genes in Lactococcus lactis and shown to generate libraries of clones with broad ranges of expression levels of target genes. In one example...... beta-glucuronidase, resulting in an operon structure in which both genes are transcribed from a common promoter. We show that there is a linear correlation between the expressions of the two genes, which facilitates screening for mutants with suitable enzyme activities. In a second example, we show......, overexpression was achieved by introducing an additional gene copy into a phage attachment site on the chromosome. This resulted in a series of strains with phosphofructokinase activities from 1.4 to 11 times the wild-type activity level. In this example, the pfk gene was cloned upstream of a gusA gene encoding...

  7. PYTRANSIT: fast and easy exoplanet transit modelling in PYTHON

    Science.gov (United States)

    Parviainen, Hannu

    2015-07-01

    We present a fast and user friendly exoplanet transit light-curve modelling package PYTRANSIT, implementing optimized versions of the Giménez and Mandel & Agol transit models. The package offers an object-oriented PYTHON interface to access the two models implemented natively in FORTRAN with OpenMP parallelization. A partial OpenCL version of the quadratic Mandel-Agol model is also included for GPU-accelerated computations. The aim of PYTRANSIT is to facilitate the analysis of photometric time series of exoplanet transits consisting of hundreds of thousands of data points, and of multipassband transit light curves from spectrophotometric observations, as a part of a researcher's programming toolkit for building complex, problem-specific analyses.

  8. Linear and integer programming made easy

    CERN Document Server

    Hu, T C

    2016-01-01

    Linear and integer programming are fundamental toolkits for data and information science and technology, particularly in the context of today’s megatrends toward statistical optimization, machine learning, and big data analytics. Drawn from over 30 years of classroom teaching and applied research experience, this textbook provides a crisp and practical introduction to the basics of linear and integer programming. The authors’ approach is accessible to students from all fields of engineering, including operations research, statistics, machine learning, control system design, scheduling, formal verification, and computer vision. Readers will learn to cast hard combinatorial problems as mathematical programming optimizations, understand how to achieve formulations where the objective and constraints are linear, choose appropriate solution methods, and interpret results appropriately. •Provides a concise introduction to linear and integer programming, appropriate for undergraduates, graduates, a short cours...

  9. Pen Torch Transillumination: Difficult Venepuncture Made Easy.

    Science.gov (United States)

    Cai, Elijah Zhengyang; Sankaran, Kalarani; Tan, Monica; Chan, Yiong Huak; Lim, Thiam Chye

    2017-09-01

    Our novel technique of pen torch transillumination (PTI) uses a cheap and easily available instrument (Penlite-LP212(®), Energizer(®), Missouri, USA) to visualize superficial veins invisible to the naked eye. We evaluate the efficacy of PTI in improving venepuncture success rate (SR) for patients with poor venous access. This prospective randomized controlled trial looked at adult patients (n = 69) aged 21-90 with difficult venous access (history of ≥3 consecutive attempts required for successful cannulation during the current admission) requiring non-emergent venepuncture. Patients underwent venepuncture over the upper-limb using one of the following: conventional venepuncture (control); Veinlite(®) EMS (TransLite(®), Texas, USA), a commercial transillumination device; PTI. Outcome measures were: successful cannulation within 2 attempts and total duration of venepuncture. Fisher's exact and Kruskal-Wallis tests were performed. A significantly larger number of patients had successful venepuncture within 2 attempts using PTI (22/23, 95.7%) and Veinlite (23/23, 100%), compared to the controls (7/23, 30.4%) (p < 0.05). The total duration required for successful venepuncture was significantly shorter for Veinlite (mean 3.7 min, 1.0-5.3 min) and PTI (mean 8.5 min, range 1.08-27 min) compared to the controls (mean 23.2 min, range 1.88-46.5 min) (p < 0.05). PTI allows users to visualize veins invisible to the naked eye. Thrombosed/tortuous veins, branch points and valves, are easily identified and avoided. It has comparable efficacy to Veinlite(®) and is cheaper (Veinlite(®)-USD 227 vs. Penlite-LP212(®)-USD 7.00) and more easily available. PTI improves patient care, especially in developing regions where costs are a concern.

  10. Social facilitation effects of virtual humans.

    Science.gov (United States)

    Park, Sung; Catrambone, Richard

    2007-12-01

    To investigate whether virtual humans produce social facilitation effects. When people do an easy task and another person is nearby, they tend to do that task better than when they are alone. Conversely, when people do a hard task and another person is nearby, they tend to do that task less well than when they are alone. This phenomenon is referred to in the social psychology literature as social facilitation. The present study investigated whether virtual humans can evoke a social facilitation response. Participants were given different tasks to do that varied in difficulty. The tasks involved anagrams, mazes, and modular arithmetic. They did the tasks alone, in the company of another person, or in the company of a virtual human on a computer screen. For easy tasks, performance in the virtual human condition was better than in the alone condition, and for difficult tasks, performance in the virtual human condition was worse than in the alone condition. As with a human, virtual humans can produce social facilitation. The results suggest that designers of virtual humans should be mindful about the social nature of virtual humans; a design decision as to when and how to present a virtual human should be a deliberate and informed decision. An ever-present virtual human might make learning and performance difficult for challenging tasks.

  11. Learning facilitating leadership

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard; Hansen, Mette Sanne

    2016-01-01

    in teaching facilitation and the literature. These types of skills are most effectively acquired by combining conceptual lectures, classroom exercises and the facilitation of groups in a real-life context. The paper also reflects certain ‘shadow sides’ related to facilitation observed by the students...

  12. GIS-facilitated spatial narratives

    DEFF Research Database (Denmark)

    Møller-Jensen, Lasse; Jeppesen, Henrik; Kofie, Richard Y.

    2008-01-01

    -based' exploration of sites related to the narrative and as a tool that facilitates the design of spatial narratives before implementation within portable GIS devices. The Google Earth-based visualization of the spatial narrative is created by a Python script that outputs a web-accessible KML format file. The KML...... on the thematically and narrative linking of a set of locations within an area. A spatial narrative that describes the - largely unsuccessful - history of Danish plantations on the Gold Coast (1788-1850) is implemented through the Google Earth client. This client is seen both as a type of media in itself for ‘home...

  13. Easy Buy Online的设计与实现%Design and Implementation of Easy Buy Online

    Institute of Scientific and Technical Information of China (English)

    王立群; 王彩霞

    2016-01-01

    伴随着互联网的蓬勃发展,网络购物作为电子商务的一种形式以其高效、低成本的绝对优势,逐步成为最具竞争力和广泛流行的经营模式和现代化管理理念。Easy Buy Online是一个提供动态、交互式和具有商品交易、系统管理、用户留言等核心功能和购物流程的网络购物平台。该文研究了网站的设计、开发等内容,旨在梳理网站设计开发的流程及相关技术的使用。%Along with the rapid development of the Internet, online shopping with high efficiency and low cost gradually become the most competitive and widespread business model and modern management concepts. Easy Buy Online is a dynamic, interac-tive and has commodity trading, system management, user comments and other core functions online shopping platform. This paper research to the online shopping website design and development, aims to comb and summarizes the website development processes and related technologies.

  14. Web Accessibility and Guidelines

    Science.gov (United States)

    Harper, Simon; Yesilada, Yeliz

    Access to, and movement around, complex online environments, of which the World Wide Web (Web) is the most popular example, has long been considered an important and major issue in the Web design and usability field. The commonly used slang phrase ‘surfing the Web’ implies rapid and free access, pointing to its importance among designers and users alike. It has also been long established that this potentially complex and difficult access is further complicated, and becomes neither rapid nor free, if the user is disabled. There are millions of people who have disabilities that affect their use of the Web. Web accessibility aims to help these people to perceive, understand, navigate, and interact with, as well as contribute to, the Web, and thereby the society in general. This accessibility is, in part, facilitated by the Web Content Accessibility Guidelines (WCAG) currently moving from version one to two. These guidelines are intended to encourage designers to make sure their sites conform to specifications, and in that conformance enable the assistive technologies of disabled users to better interact with the page content. In this way, it was hoped that accessibility could be supported. While this is in part true, guidelines do not solve all problems and the new WCAG version two guidelines are surrounded by controversy and intrigue. This chapter aims to establish the published literature related to Web accessibility and Web accessibility guidelines, and discuss limitations of the current guidelines and future directions.

  15. Scientific Visualization Made Easy for the Scientist

    Science.gov (United States)

    Westerhoff, M.; Henderson, B.

    2002-12-01

    amirar is an application program used in creating 3D visualizations and geometric models of 3D image data sets from various application areas, e.g. medicine, biology, biochemistry, chemistry, physics, and engineering. It has demonstrated significant adoption in the market place since becoming commercially available in 2000. The rapid adoption has expanded the features being requested by the user base and broadened the scope of the amira product offering. The amira product offering includes amira Standard, amiraDevT, used to extend the product capabilities by users, amiraMolT, used for molecular visualization, amiraDeconvT, used to improve quality of image data, and amiraVRT, used in immersive VR environments. amira allows the user to construct a visualization tailored to his or her needs without requiring any programming knowledge. It also allows 3D objects to be represented as grids suitable for numerical simulations, notably as triangular surfaces and volumetric tetrahedral grids. The amira application also provides methods to generate such grids from voxel data representing an image volume, and it includes a general-purpose interactive 3D viewer. amiraDev provides an application-programming interface (API) that allows the user to add new components by C++ programming. amira supports many import formats including a 'raw' format allowing immediate access to your native uniform data sets. amira uses the power and speed of the OpenGLr and Open InventorT graphics libraries and 3D graphics accelerators to allow you to access over 145 modules, enabling you to process, probe, analyze and visualize your data. The amiraMolT extension adds powerful tools for molecular visualization to the existing amira platform. amiraMolT contains support for standard molecular file formats, tools for visualization and analysis of static molecules as well as molecular trajectories (time series). amiraDeconv adds tools for the deconvolution of 3D microscopic images. Deconvolution is the

  16. EasyPipes - Final/annual report; EasyPipes - Rapport final/annuel

    Energy Technology Data Exchange (ETDEWEB)

    Gallinelli, P.; Thomann, P.; Weber, W. [University of Geneva, Geneva (Switzerland); Hollmuller, P. [University of Lisbon, Lisbon (Portugal)

    2009-06-15

    This report describes follow-up activities in the field of design of buried air-to-ground heat exchangers for ventilated low-energy buildings. Such heat exchangers preheat the inlet air in winter and cool it in summer, contributing to significantly reduce the energy consumption and improve indoor thermal comfort. They have been extensively studied at the University of Geneva, Switzerland by P. Hollmuller, B. Lachal et al. since 2001. The corresponding reports can be found in the ETDE data base. The present and latest report of the series deals with implemented improvements of the computer simulation program for the dimensioning of such heat exchangers. A previous, experimentally and analytically validated version, based on TRNSYS formalism, was not enough user-friendly for architects and engineers in the practice. A new interface called EasyPipes, based on the windows input and output formalism and including graphical features, has been developed. Details are reported on.

  17. STRATEGI PEMASARAN PAKET WISATA DI BALI EASY HOLIDAY DENPASAR BALI

    Directory of Open Access Journals (Sweden)

    Erick Kevin Perangin-Angin

    2017-07-01

    Full Text Available This Journal aimed to know the strengths and weaknesses of the internal environment and opportunities as well as threats from the external environment and create strategies and marketing programs that can be applied in the Bali Easy Holiday. The technique data collection using observation, interview, questionnaire, the study of literature and documentation study. Sampling techniques using a purposive sampling. Data analysis techniques using qualitative descriptive analysis and Likert scale analysis. The results of this research are obtaining indicators of strengths and weaknesses of internal environment and the opportunities and threats of weaknesses in Bali Easy Holiday. Bali Easy Holiday gains 16 indicators of strengths and 4 indicators of weaknesses in Bali Easy Holiday. Bali Easy Holiday gains 9 indicators of opportunities 5 indicators of threats in Bali Easy Holiday. Marketing strategies can be applied to Bali Easy Holiday, namely : the creation of strategy and product development, market development strategies, promotion strategy, a strategy of improved human resources, the strategy of market penetration strategies, improvement of the quality of products and services and pricing strategies. This research has some advice for Bali Easy Holiday is to increase the intensity of promotion, provide ease reservations and payments to consumers, renew tour packages, provide affordable rates to customers and formed a marketing division.

  18. EasyVoice: Integrating voice synthesis with Skype

    CERN Document Server

    Condado, Paulo A

    2007-01-01

    This paper presents EasyVoice, a system that integrates voice synthesis with Skype. EasyVoice allows a person with voice disabilities to talk with another person located anywhere in the world, removing an important obstacle that affect these people during a phone or VoIP-based conversation.

  19. Pay More Attention: a national mixed methods study to identify the barriers and facilitators to ensuring equal access to high-quality hospital care and services for children and young people with and without learning disabilities and their families.

    Science.gov (United States)

    Oulton, Kate; Wray, Jo; Carr, Lucinda; Hassiotis, Angela; Jewitt, Carey; Kerry, Sam; Tuffrey-Wijne, Irene; Gibson, Faith

    2016-12-09

    Despite evidence of health inequalities for adults with intellectual disability (ID) there has yet to be a comprehensive review of how well hospital services are meeting the needs of children and young people (CYP) with ID and their families. We do not know how relevant existing recommendations and guidelines are to CYP, whether these are being applied in the paediatric setting or what difference they are making. Evidence of parental dissatisfaction with the quality, safety and accessibility of hospital care for CYP with ID exists. However, the extent to which their experience differs from parents of CYP without ID is not known and the views and experiences of CYP with ID have not been investigated. We will compare how services are delivered to, and experienced by CYP aged 5-15 years with and without ID and their families to see what inequalities exist, for whom, why and under what circumstances. We will use a transformative, mixed methods case study design to collect data over four consecutive phases. We will involve CYP, parents and hospital staff using a range of methods; interviews, parental electronic diary, hospital and community staff questionnaire, patient and parent satisfaction questionnaire, content analysis of hospital documents and a retrospective mapping of patient hospital activity. Qualitative data will be managed and analysed using NVivo and quantitative data will be analysed using parametric and non-parametric descriptive statistics. The study will run from December 2015 to November 2018. We have Health Authority Approval (IRAS project ID: 193932) for phase 1 involving staff only and ethical and Health Authority Approval for phases 2-4 (IRAS project ID: 178525). We will disseminate widely to relevant stakeholders, using a range of accessible formats, including social media. We will publish in international peer-reviewed journals and present to professional, academic and lay audiences through national and international conferences. Published by

  20. Learning facilitating leadership

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard; Hansen, Mette Sanne

    2016-01-01

    This paper explains how engineering students at a Danish university acquired the necessary skills to become emergent facilitators of organisational development. The implications of this approach are discussed and related to relevant viewpoints and findings in the literature. The methodology deplo....... By connecting the literature, the authors’ and engineering students’ reflections on facilitator skills, this paper adds value to existing academic and practical discussions on learning facilitating leadership....

  1. Visual explorer facilitator's guide

    CERN Document Server

    Palus, Charles J

    2010-01-01

    Grounded in research and practice, the Visual Explorer™ Facilitator's Guide provides a method for supporting collaborative, creative conversations about complex issues through the power of images. The guide is available as a component in the Visual Explorer Facilitator's Letter-sized Set, Visual Explorer Facilitator's Post card-sized Set, Visual Explorer Playing Card-sized Set, and is also available as a stand-alone title for purchase to assist multiple tool users in an organization.

  2. Access cavity preparation.

    Science.gov (United States)

    Adams, N; Tomson, P L

    2014-03-01

    Each stage of root canal treatment should be carried out to the highest possible standard. The access cavity is arguably the most important technical stage, as subsequent preparation of the root canal(s) can be severely comprised if this is not well executed. Inadequate access can lead to canals being left untreated, poorly disinfected, difficult to shape and obturate, and may ultimately lead to the failure of the treatment. This paper highlights common features in root canal anatomy and outlines basic principles for locating root canals and producing a good access cavity. It also explores each phase of the preparation in detail and offers suggestions of instruments that have been specifically designed to overcome potential difficulties in the process. Good access design and preparation will result in an operative environment which will facilitate cleaning, shaping and obturation of the root canal system in order to maximise success.

  3. Influence of thermal agitation on the electric field induced precessional magnetization reversal with perpendicular easy axis

    Directory of Open Access Journals (Sweden)

    Hongguang Cheng

    2013-12-01

    Full Text Available We investigated the influence of thermal agitation on the electric field induced precessional magnetization switching probability with perpendicular easy axis by solving the Fokker-Planck equation numerically with finite difference method. The calculated results show that the thermal agitation during the reversal process crucially influences the switching probability. The switching probability can be achieved is only determined by the thermal stability factor Δ of the free layer, it is independent on the device dimension, which is important for the high density device application. Ultra-low error rate down to the order of 10−9 can be achieved for the device of thermal stability factor Δ of 40. Low damping factor α material should be used for the free layer for high reliability device applications. These results exhibit potential of electric field induced precessional magnetization switching with perpendicular easy axis for ultra-low power, high speed and high density magnetic random access memory (MRAM applications.

  4. Influence of thermal agitation on the electric field induced precessional magnetization reversal with perpendicular easy axis

    Energy Technology Data Exchange (ETDEWEB)

    Cheng, Hongguang, E-mail: chenghg7932@gmail.com; Deng, Ning [Institute of Microelectronics, Tsinghua University, Beijing 100084 (China)

    2013-12-15

    We investigated the influence of thermal agitation on the electric field induced precessional magnetization switching probability with perpendicular easy axis by solving the Fokker-Planck equation numerically with finite difference method. The calculated results show that the thermal agitation during the reversal process crucially influences the switching probability. The switching probability can be achieved is only determined by the thermal stability factor Δ of the free layer, it is independent on the device dimension, which is important for the high density device application. Ultra-low error rate down to the order of 10{sup −9} can be achieved for the device of thermal stability factor Δ of 40. Low damping factor α material should be used for the free layer for high reliability device applications. These results exhibit potential of electric field induced precessional magnetization switching with perpendicular easy axis for ultra-low power, high speed and high density magnetic random access memory (MRAM) applications.

  5. Arteriovenous Vascular Access Selection and Evaluation

    Science.gov (United States)

    MacRae, Jennifer M.; Oliver, Matthew; Clark, Edward; Dipchand, Christine; Hiremath, Swapnil; Kappel, Joanne; Kiaii, Mercedeh; Lok, Charmaine; Luscombe, Rick; Miller, Lisa M.; Moist, Louise

    2016-01-01

    When making decisions regarding vascular access creation, the clinician and vascular access team must evaluate each patient individually with consideration of life expectancy, timelines for dialysis start, risks and benefits of access creation, referral wait times, as well as the risk for access complications. The role of the multidisciplinary team in facilitating access choice is reviewed, as well as the clinical evaluation of the patient. PMID:28270917

  6. The challenges of facilitation

    DEFF Research Database (Denmark)

    Agger, Annika

    and at the same time make closures in order to secure progress in the process? The analysis draws upon theoretical perspectives on deliberative democracy and facilitation. Whereas, the scholarly literature on deliberative democracy is rich in describing potential outcomes and criteria for deliberative processes...... hours transcriptions of three table deliberations; questionnaires of 91 participants, 2 focus group interviews with participants and facilitators....

  7. Training facilitators and supervisors

    DEFF Research Database (Denmark)

    Kjær, Louise Binow; O Connor, Maja; Krogh, Kristian;

    At the Master’s program in Medicine at Aarhus University, Denmark, we have developed a faculty development program for facilitators and supervisors in 4 progressing student modules in communication, cooperation, and leadership. 1) A course for module 1 and 3 facilitators inspired by the apprentic...

  8. EasyGene – a prokaryotic gene finder that ranks ORFs by statistical significance

    Directory of Open Access Journals (Sweden)

    Larsen Thomas

    2003-06-01

    Full Text Available Abstract Background Contrary to other areas of sequence analysis, a measure of statistical significance of a putative gene has not been devised to help in discriminating real genes from the masses of random Open Reading Frames (ORFs in prokaryotic genomes. Therefore, many genomes have too many short ORFs annotated as genes. Results In this paper, we present a new automated gene-finding method, EasyGene, which estimates the statistical significance of a predicted gene. The gene finder is based on a hidden Markov model (HMM that is automatically estimated for a new genome. Using extensions of similarities in Swiss-Prot, a high quality training set of genes is automatically extracted from the genome and used to estimate the HMM. Putative genes are then scored with the HMM, and based on score and length of an ORF, the statistical significance is calculated. The measure of statistical significance for an ORF is the expected number of ORFs in one megabase of random sequence at the same significance level or better, where the random sequence has the same statistics as the genome in the sense of a third order Markov chain. Conclusions The result is a flexible gene finder whose overall performance matches or exceeds other methods. The entire pipeline of computer processing from the raw input of a genome or set of contigs to a list of putative genes with significance is automated, making it easy to apply EasyGene to newly sequenced organisms. EasyGene with pre-trained models can be accessed at http://www.cbs.dtu.dk/services/EasyGene.

  9. Internet access to ionosondes

    Science.gov (United States)

    Galkin, I. A.; Kitrosser, D. F.; Kecic, Z.; Reinisch, B. W.

    1999-01-01

    Connecting ionosondes to the Internet gives easy access to real-time information on ionospheric conditions. Some of the ionosonde sites provide just the ionogram displays, others give in addition the scaled ionospheric characteristics directly usable for frequency management and HF channel assessment. Some sounders also store days or months of station data, which makes it possible remotely to evaluate the time history of geophysical events. The Internet link is also a convenient means for remote system maintenance and control. The paper addresses various aspects of the Internet ionosonde scenario, including data base support, WWW publishing, user interface, security, and data format. A list of Internet accessible ionosonde stations is provided with a brief description.

  10. Getting Data Should be Easy! Working with NASA to Improve Earth Science Data Accessibility with Metadata

    Science.gov (United States)

    le Roux, J.

    2016-12-01

    One of the key components of Earth Science data stewardship is high quality metadata. Ideally, all Earth Science/ Earth Observation datasets should be accompanied by a comprehensive metadata record including information such as: where to download data, the data format, the data temporal and spatial resolution, instruments used, and the purpose of the data collection (to name a few). While there are metadata formats and standards in place for NASA Earth Science data, many records either fail to provide critical information, or the information provided may be inaccurate, inconsistent, or outdated. The ARC Team at Marshall Space Flight Center has been working to improve the quality of records in the Common Metadata Repository (CMR), which serves as the authoritative management system for all NASA EOSDIS metadata. This process requires direct collaboration with personnel at NASA Distributed Active Archive Centers (DAACs) to ensure that their metadata holdings in CMR are optimal for search and discovery. The first DAAC to undergo a metadata review was the Global Hydrology Resource Center (GHRC). In this presentation, we will describe challenges and lessons learned from the metadata review process undertaken with GHRC. These lessons pave the way for a more efficient metadata review process with other DAACs in the future, which will ultimately result in improved data search capabilities for CMR users. A quantitative overview of improvements made to GHRC metadata since the start of its review process will also be provided.

  11. Toddlers at risk for paper shredder injury in the home: easy access and severe injury.

    Science.gov (United States)

    Warren, Ramona C; Foltin, George L

    2006-02-01

    A 2-year-old girl sustained severe injury to 2 fingers from a home paper shredder. This case illustrates the risk of injury from paper shredders, which are increasingly common household items. Toddlers are at risk of finger injury and amputation. The US Consumer Product Safety Commission performed an investigation of reported injuries and the characteristics of paper shredders that might have contributed to the injuries, and we summarize their findings.

  12. Easy-Access Services in Low-Threshold Opiate Agonist Maintenance

    Science.gov (United States)

    Hesse, Morten; Pedersen, Mads U.

    2008-01-01

    Background: There is currently evidence that methadone and buprenorphine maintenance is effective in reducing substance abuse. However, it is not known whether psychosocial support improves the outcome of methadone maintenance in the absence of control measures, such as regular urine testing. Materials and Methods: In a prospective observational…

  13. Easy Access to Metallic Copper Nanoparticles with High Activity and Stability for CO Oxidation.

    Science.gov (United States)

    Gonçalves, Renato V; Wojcieszak, Robert; Wender, Heberton; Sato B Dias, Carlos; Vono, Lucas L R; Eberhardt, Dario; Teixeira, Sergio R; Rossi, Liane M

    2015-04-22

    Copper catalysts are very promising, affordable alternatives for noble metals in CO oxidation; however, the nature of the active species remains unclear and differs throughout previous reports. Here, we report the preparation of 8 nm copper nanoparticles (Cu NPs), with high metallic content, directly deposited onto the surface of silica nanopowders by magnetron sputtering deposition. The as-prepared Cu/SiO2 contains 85% Cu0 and 15% Cu2+ and was enriched in the Cu0 phase by H2 soft pretreatment (96% Cu0 and 4% Cu2+) or further oxidized after treatment with O2 (33% Cu0 and 67% Cu2+). These catalysts were studied in the catalytic oxidation of CO under dry and humid conditions. Higher activity was observed for the sample previously reduced with H2, suggesting that the presence of Cu-metal species enhances CO oxidation performance. Inversely, a poorer performance was observed for the sample previously oxidized with O2. The presence of water vapor caused only a small increase in the temperature require for the reaction to reach 100% conversion. Under dry conditions, the Cu NP catalyst was able to maintain full conversion for up to 45 h at 350 °C, but it deactivated with time on stream in the presence of water vapor.

  14. Easy Access to Evans’ Oxazolidinones. Stereoselective Synthesis and Antibacterial Activity of a New 2-Oxazolidinone Derivative

    Directory of Open Access Journals (Sweden)

    Gaspar Diaz

    2014-06-01

    Full Text Available An interesting new approach was developed for the synthesis of Evans’ chiral auxiliaries with excellent yields. In turn, another new stereoselective and efficient strategy has also allowed for the preparation of a 2-oxazolidinone derivative in 34% overall yield from the Morita-Baylis-Hillman adduct. The antibacterial activity of this oxazolidinone was tested against Staphylococcus aureus strains isolated from animals with mastitis infections.

  15. Easy-access Services in Low-threshold Opiate Agonist Maintenance

    DEFF Research Database (Denmark)

    Hesse, Morten; Pedersen, Mads Uffe

    2007-01-01

    Background: There is currently evidence that methadone and buprenorphine maintenance is effective in reducing substance abuse. However, it is not known whether psychosocial support improves the outcome of methadone maintenance in the absence of control measures, such as regular urine testing...... in the control group. Change in psychiatric and social problems were associated with the absence of no-shows. Discussion: Enhanced psychosocial support appeared to be effective at reducing problems associated with drug use in a low-threshold buprenorphine or methadone maintenance setting without substantial...

  16. Easy-access Services in Low-threshold Opiate Agonist Maintenance

    DEFF Research Database (Denmark)

    Hesse, Morten; Pedersen, Mads Uffe

    2007-01-01

    . Materials and Methods: In a prospective observational study, the effectiveness of standard psychosocial support [SPS] was compared with enhanced psychosocial support [EPS]. EPS included intensive case management and drop-in centres. Subjects were administered the Addiction Severity Index before and after...... treatment and were followed up at 18 months post-treatment, and case files were reviewed. No subjects in either SPS or EPS condition were subjected to a substantial amount of control measures such as urine testing. Results: Clients in EPS support received more treatment according to case-files, and showed...

  17. Easy access to heterobimetallic complexes for medical imaging applications via microwave-enhanced cycloaddition.

    Science.gov (United States)

    Desbois, Nicolas; Pacquelet, Sandrine; Dubois, Adrien; Michelin, Clément; Gros, Claude P

    2015-01-01

    The Cu(I)-catalysed Huisgen cycloaddition, known as "click" reaction, has been applied to the synthesis of a range of triazole-linked porphyrin/corrole to DOTA/NOTA derivatives. Microwave irradiation significantly accelerates the reaction. The synthesis of heterobimetallic complexes was easily achieved in up to 60% isolated yield. Heterobimetallic complexes were easily prepared as potential MRI/PET (SPECT) bimodal contrast agents incorporating one metal (Mn, Gd) for the enhancement of contrast for MRI applications and one "cold" metal (Cu, Ga, In) for future radionuclear imaging applications. Preliminary relaxivity measurements showed that the reported complexes are promising contrast agents (CA) in MRI.

  18. Easy access to heterobimetallic complexes for medical imaging applications via microwave-enhanced cycloaddition

    Directory of Open Access Journals (Sweden)

    Nicolas Desbois

    2015-11-01

    Full Text Available The Cu(I-catalysed Huisgen cycloaddition, known as “click” reaction, has been applied to the synthesis of a range of triazole-linked porphyrin/corrole to DOTA/NOTA derivatives. Microwave irradiation significantly accelerates the reaction. The synthesis of heterobimetallic complexes was easily achieved in up to 60% isolated yield. Heterobimetallic complexes were easily prepared as potential MRI/PET (SPECT bimodal contrast agents incorporating one metal (Mn, Gd for the enhancement of contrast for MRI applications and one “cold” metal (Cu, Ga, In for future radionuclear imaging applications. Preliminary relaxivity measurements showed that the reported complexes are promising contrast agents (CA in MRI.

  19. Facilitation as a ubiquitous driver of biodiversity.

    Science.gov (United States)

    McIntire, Eliot J B; Fajardo, Alex

    2014-01-01

    Models describing the biotic drivers that create and maintain biological diversity within trophic levels have focused primarily on negative interactions (i.e. competition), leaving marginal room for positive interactions (i.e. facilitation). We show facilitation to be a ubiquitous driver of biodiversity by first noting that all species use resources and thus change the local biotic or abiotic conditions, altering the available multidimensional niches. This can cause a shift in local species composition, which can cause an increase in beta, and sometimes alpha, diversity. We show that these increases are ubiquitous across ecosystems. These positive effects on diversity occur via a broad host of disparate direct and indirect mechanisms. We identify and unify several of these facilitative mechanisms and discuss why it has been easy to underappreciate the importance of facilitation. We show that net positive effects have a long history of being considered ecologically or evolutionarily unstable, and we present recent evidence of its potential stability. Facilitation goes well beyond the common case of stress amelioration and it probably gains importance as community complexity increases. While biodiversity is, in part, created by species exploiting many niches, many niches are available to exploit only because species create them.

  20. Open access

    NARCIS (Netherlands)

    Valkenburg, P.M.

    2015-01-01

    Open access week Van 19 tot en met 25 oktober 2015 vond wereldwijd de Open Access Week plaats. Tijdens deze week werden er over de hele wereld evenementen georganiseerd waar open access een rol speelt. Ook in Nederland zijn er diverse symposia, workshops en debatten georganiseerd zoals het debat in

  1. What Makes Mathematics Lessons Easy to Follow, Understand, and Remember?

    Science.gov (United States)

    Hativa, Nira

    1983-01-01

    Described is a teaching method explored in the author's doctoral dissertation, as well as some findings from the study. Lesson organization and clarity are stressed, with the qualities that make a lesson easy to follow, understand, and remember discussed. (MNS)

  2. On Creativity and Humor: An Analysis of EASY STREET

    Science.gov (United States)

    Behrens, Roy R.

    1974-01-01

    Author attempted to present a reasonable description of the film, Easy Street, with major antics numbered, then analyzed those in terms of Duncker and Koestler, thereby extending the latter's theory of bisociation. (Author/RK)

  3. Easy Rider og drømmen om frihed

    DEFF Research Database (Denmark)

    Peters, Rikke

    2011-01-01

    Artiklen undersøger det frihedsbegreb, som filmen Easy Rider er blevet eksponent for og hvilket symbolværdi dette frihedsbegreb har haft i en amerikansk kontekst siden filmens premiere i 1969.......Artiklen undersøger det frihedsbegreb, som filmen Easy Rider er blevet eksponent for og hvilket symbolværdi dette frihedsbegreb har haft i en amerikansk kontekst siden filmens premiere i 1969....

  4. A free-access online key to identify Amazonian ferns

    Directory of Open Access Journals (Sweden)

    Gabriela Zuquim

    2017-03-01

    Full Text Available There is urgent need for more data on species distributions in order to improve conservation planning. A crucial but challenging aspect of producing high-quality data is the correct identification of organisms. Traditional printed floras and dichotomous keys are difficult to use for someone not familiar with the technical jargon. In poorly known areas, such as Amazonia, they also become quickly outdated as new species are described or ranges extended. Recently, online tools have allowed developing dynamic, interactive, and accessible keys that make species identification possible for a broader public. In order to facilitate identifying plants collected in field inventories, we developed an internet-based free-access tool to identify Amazonian fern species. We focused on ferns, because they are easy to collect and their edaphic affinities are relatively well known, so they can be used as an indicator group for habitat mapping. Our key includes 302 terrestrial and aquatic entities mainly from lowland Amazonian forests. It is a free-access key, so the user can freely choose which morphological features to use and in which order to assess them. All taxa are richly illustrated, so specimens can be identified by a combination of character choices, visual comparison, and written descriptions. The identification tool was developed in Lucid 3.5 software and it is available at http://keyserver.lucidcentral.org:8080/sandbox/keys.jsp.

  5. Freeing up access to CERN technology

    CERN Multimedia

    Joannah Caborn Wengler

    2012-01-01

    In line with CERN’s principle of maximising the dissemination of knowledge to society, the Knowledge Transfer (KT) Group has launched a new collaborative initiative to share the products of CERN’s scientific and technological labours: Easy Access IP, where IP stands for intellectual property.   CERN has a whole portfolio of dissemination channels designed and implemented by the KT Group, with Easy Access IP being the latest addition. “Inspired by the UK’s Easy Access Innovation initiative, our scheme involves making some of CERN's technologies available royalty-free and through a more agile licensing process,” explains Giovanni Anelli, head of the Group. “This approach seems to be an appropriate model for CERN, where the ultimate goal of technology transfer is not to generate income but to transfer knowledge to external partners.” The new scheme, as the name suggests, is designed to make it easier for industry and othe...

  6. Facilitating Understandings of Geometry.

    Science.gov (United States)

    Pappas, Christine C.; Bush, Sara

    1989-01-01

    Illustrates some learning encounters for facilitating first graders' understanding of geometry. Describes some of children's approaches using Cuisenaire rods and teacher's intervening. Presents six problems involving various combinations of Cuisenaire rods and cubes. (YP)

  7. Facilitating Knowledge Sharing

    DEFF Research Database (Denmark)

    Holdt Christensen, Peter

    Abstract This paper argues that knowledge sharing can be conceptualized as different situations of exchange in which individuals relate to each other in different ways, involving different rules, norms and traditions of reciprocity regulating the exchange. The main challenge for facilitating...... and the intermediaries regulating the exchange, and facilitating knowledge sharing should therefore be viewed as a continuum of practices under the influence of opportunistic behaviour, obedience or organizational citizenship behaviour. Keywords: Knowledge sharing, motivation, organizational settings, situations...

  8. Registered access: a 'Triple-A' approach.

    Science.gov (United States)

    Dyke, Stephanie O M; Kirby, Emily; Shabani, Mahsa; Thorogood, Adrian; Kato, Kazuto; Knoppers, Bartha M

    2016-12-01

    We propose a standard model for a novel data access tier - registered access - to facilitate access to data that cannot be published in open access archives owing to ethical and legal risk. Based on an analysis of applicable research ethics and other legal and administrative frameworks, we discuss the general characteristics of this Registered Access Model, which would comprise a three-stage approval process: Authentication, Attestation and Authorization. We are piloting registered access with the Demonstration Projects of the Global Alliance for Genomics and Health for which it may provide a suitable mechanism for access to certain data types and to different types of data users.

  9. Open Access and ORCID poster presentation

    DEFF Research Database (Denmark)

    Elbæk, Mikael Karstensen; Ekstrøm, Jeannette

    2014-01-01

    Open Access Open Access is high on the agenda in Denmark and internationally. Denmark has announced a national strategy for Open Access that aims to achieve Open Access to 80% in 2017 and 100% in 2022 to peer review research articles. All public Danish funders as well as H2020 requires that all...... peer review articles that is an outcome of their funding will be Open Access. Uploading your full texts (your final author manuscript after review ) to DTU Orbit is a fundamental part of providing Open Access to your research. We are here to answer all your questions with regards to Open Access...... and related topics such as copyright, DTU Orbit, Open Access journals, APCs, Vouchers etc. ORCID ORCID – Open Research & Contributor ID – is an internationally recognized and widely used researcher-ID. ORCID makes it easy to reuse your data across disciplines, publishers and databases – all you need to do...

  10. Consistent wind Facilitates Vection

    Directory of Open Access Journals (Sweden)

    Masaki Ogawa

    2011-10-01

    Full Text Available We examined whether a consistent haptic cue suggesting forward self-motion facilitated vection. We used a fan with no blades (Dyson, AM01 providing a wind of constant strength and direction (wind speed was 6.37 m/s to the subjects' faces with the visual stimuli visible through the fan. We used an optic flow of expansion or contraction created by positioning 16,000 dots at random inside a simulated cube (length 20 m, and moving the observer's viewpoint to simulate forward or backward self-motion of 16 m/s. we tested three conditions for fan operation, which were normal operation, normal operation with the fan reversed (ie, no wind, and no operation (no wind and no sound. Vection was facilitated by the wind (shorter latency, longer duration and larger magnitude values with the expansion stimuli. The fan noise did not facilitate vection. The wind neither facilitated nor inhibited vection with the contraction stimuli, perhaps because a headwind is not consistent with backward self-motion. We speculate that the consistency between multi modalities is a key factor in facilitating vection.

  11. "RMP Evaluations, Course Easiness, and Grades: Are They Related?"

    Directory of Open Access Journals (Sweden)

    Syed A. Rizvi

    2015-10-01

    Full Text Available This paper investigates the relationship between the student evaluations of the instructors at the RateMyProfessors.com (RMP website and the average grades awarded by those instructors. As of Spring 2012, the RMP site included evaluations of 538 full-and part-time instructors at the College of Staten Island (CSI. We selected the evaluations of the 419 instructors who taught at CSI for at least two semesters from Fall 2009 to Spring 2011 and had at least ten evaluations. This research indicates that there is a strong correlation between RMP's overall evaluation and easiness scores. However, the perceived easiness of an instructor/course does not always result in higher grades for students. Furthermore, we found that the instructors who received high overall evaluation and easiness scores (4.0 to 5.0 at the RMP site do not necessarily award high grades. This is a very important finding as it disputes the argument that instructors receive high evaluations because they are easy or award high grades. On the other hand, instructors of the courses that are perceived to be difficult (RMP easiness score of 3.0 or less are likely to be tough graders. However, instructors who received moderate overall evaluation and easiness scores (between 3.0 and 4.0 the RMP site had a high correlation between these scores and average grade awarded by those instructors. Finally, our research shows that the instructors in non-STEM disciplines award higher grades than the instructors in STEM disciplines. Non-STEM instructors also received higher overall evaluations than their STEM counterparts and non-STEM courses were perceived easier by the students than STEM courses.

  12. Access Denied

    Science.gov (United States)

    Villano, Matt

    2008-01-01

    Building access control (BAC)--a catchall phrase to describe the systems that control access to facilities across campus--has traditionally been handled with remarkably low-tech solutions: (1) manual locks; (2) electronic locks; and (3) ID cards with magnetic strips. Recent improvements have included smart cards and keyless solutions that make use…

  13. Open Access

    Science.gov (United States)

    Suber, Peter

    2012-01-01

    The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder…

  14. Open Access

    Science.gov (United States)

    Suber, Peter

    2012-01-01

    The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder…

  15. ICT Facilitated Access to Information and Undergraduates' Cheating Behaviours

    Science.gov (United States)

    Trushell, John; Byrne, Kevin; Hassan, Nasima

    2013-01-01

    This paper describes an illuminative small-scale study that featured a survey instrument, distributed to 66 undergraduate students of Education and social science. The investigation concerned students' use of ICT--including a virtual learning environment and the Internet--and students' engagement in lecturer impressing strategies and cheating…

  16. Making Gazes Explicit: Facilitating Epistemic Access in the Humanities

    Science.gov (United States)

    Luckett, Kathy; Hunma, Aditi

    2014-01-01

    This paper addresses the problem of curriculum design in the Humanities and Social Sciences, and more specifically the challenge of designing foundation courses for first-generation or "disadvantaged" learners. Located in the social realist school of the sociology of education studies that builds on the legacy of Basil Bernstein, we…

  17. Textual information access statistical models

    CERN Document Server

    Gaussier, Eric

    2013-01-01

    This book presents statistical models that have recently been developed within several research communities to access information contained in text collections. The problems considered are linked to applications aiming at facilitating information access:- information extraction and retrieval;- text classification and clustering;- opinion mining;- comprehension aids (automatic summarization, machine translation, visualization).In order to give the reader as complete a description as possible, the focus is placed on the probability models used in the applications

  18. Facilitation skills for trainers

    Directory of Open Access Journals (Sweden)

    F. Cilliers

    2000-06-01

    Full Text Available This research aims to develop the facilitation skills of trainers. Facilitation is defined form the Person-Centered approach, as providing an opportunity for the trainee to experience personal growth and learning. A facilitation skills workshop was presented to 40 trainers, focussing on enhancing selfactualisation, its intra and inter personal characteristics, and attending and responding behaviour. Measurement with the Personal Orientation Inventory and Carkhuff scales, indicate enhanced cognitive, affective and conative sensitivity and interpersonal skills. A post-interview indicates the trainers experienced empowerment in dealing with the providing of opportunities for growth amongst trainees, in all kinds of training situations. Recommendations are made to enhance facilitation development amongst trainers. Opsomming Hierdie navorsing poog om die fasiliteringsvaardighede van opieiers te ontwikkel. Fasilitering word gedefinieer vanuit die Persoonsgesentreerde benadering as die beskikbaarstelling van 'n geleentheid om persoonlike groei en leer te ervaar. 'n Fasiliteringsvaardighede werkswinkel is aangebied vir 40 opieiers, met die fokus op die stimulering van selfaktualisering, die intra en interpersoonlike kenmerke daarvan, en aandagskenk- en responderings- gedrag. Meting met die Persoonlike Orientasievraelys en die Carkhuff skale, dui op n toename in kognitiewe, affektiewe en konatiewe sensitiwiteit en interpersoonlike vaardighede. n Post-onderhoud dui op die opleier se ervaarde bemagtiging in die beskikbaarstelling van groeigeleenthede vir opleidelinge, in all tipe opleidingsituasies. Aanbevelings word gemaak om die ontwikkeling van fasiliteringsvaardighede by opleiers te verhoog.

  19. From Teaching to Facilitation

    DEFF Research Database (Denmark)

    de Graaff, Erik

    2013-01-01

    A shift from teaching to learning is characteristic of the introduction of Problem Based Learning (PBL) in an existing school. As a consequence the teaching staff has to be trained in skills like facilitating group work and writing cases. Most importantly a change in thinking about teaching...

  20. Facilitation of Adult Development

    Science.gov (United States)

    Boydell, Tom

    2016-01-01

    Taking an autobiographical approach, I tell the story of my experiences facilitating adult development, in a polytechnic and as a management consultant. I relate these to a developmental framework of Modes of Being and Learning that I created and elaborated with colleagues. I connect this picture with a number of related models, theories,…

  1. Facilitation skills for nurses

    Directory of Open Access Journals (Sweden)

    F Cilliers

    2000-09-01

    Full Text Available Using the pcrson-centered approach, facilitation in this study was conceptualised as providing opportunities for personal growth in the patient, and operationalised in a skills workshop for 40 nurses from different hospitals in Gauteng. The first objective was to evaluate the workshop and the second to ascertain its effect on the participant’s experienced performance. A combined quantitative and qualitative research design was used. The quantitative measurement (Personal Orientation Inventory, Carkhuff scales indicated that the workshop stimulated self-actualisation in terms of intrapersonal awareness, and the interpersonal skills of respect, realness, concreteness, empathy, as well as in terms of attending and responding behaviour. The qualitative measurement (a semi-structured interview indicated that the participants were able to empower patients to find their own answers to difficult personal questions. The alternative hypothesis was accepted, namely that this workshop in facilitations skills significantly enhanced the intra- and interpersonal characteristics associated with self-actualisation and the facilitation of growth in patients. The findings highlighted the difference between the two roles of instructor and facilitator, and recommendations to this effect were formulated.

  2. Facilitating leadership team communication

    OpenAIRE

    Hedman, Eerika

    2015-01-01

    The purpose of this study is to understand and describe how to facilitate competent communication in leadership teamwork. Grounded in the premises of social constructionism and informed by such theoretical frameworks as coordinated management of meaning theory (CMM), dialogic organization development (OD), systemic-constructionist leadership, communication competence, and reflexivity, this study seeks to produce further insights into understanding leadership team communicati...

  3. easyCBM Norms. 2014 Edition. Technical Report #1409

    Science.gov (United States)

    Saven, Jessica L.; Tindal, Gerald; Irvin, P. Shawn; Farley, Dan; Alonzo, Julie

    2014-01-01

    Previous norms for the easyCBM assessment system were computed using scores from all students who took each measure for every grade and benchmark season (fall, winter, and spring). During the 2013-­14 school year, new national norms were developed to more accurately (proportionately) represent reading and mathematics performance by two variables:…

  4. Thermally induced reversible easy axis rotations in permalloy thin films

    NARCIS (Netherlands)

    Horsthuis, Winfried H.G.; Eijkel, Kees J.M.; Ridder, de René M.; Leeuwis, Henk

    1988-01-01

    The thermal stability of the easy axis orientation in thin Permalloy films was studied. This orientation was measured by two methods, i.e. the magneto-optic Kerr effect and a novel measurement scheme based on magnetoresistive effects. It appeared that even for small temperature changes rotations of

  5. Clinical Judgments of Easy vs. Difficult Clients by Counselor Trainees.

    Science.gov (United States)

    Berger, Allen; Morrison, Thomas L.

    1984-01-01

    Investigated responses of counselor trainees (N=31) to easy versus difficult clients in terms of clinical judgments. Results indicated that clients with a difficult interpersonal style were not regarded as more psychologically disturbed, but were rated as having less potential for change and less ego strength. (LLL)

  6. Fast and Easy Searching of Files in Unisys 2200 Computers

    Science.gov (United States)

    Snook, Bryan E.

    2010-01-01

    A program has been written to enable (1) fast and easy searching of symbolic files for one or more strings of characters, dates, or numerical values in specific fields or columns and (2) summarizing results of searching other fields or columns.

  7. Gel Electrophoresis--The Easy Way for Students

    Science.gov (United States)

    VanRooy, Wilhelmina; Sultana, Khalida

    2010-01-01

    This article describes a simple, inexpensive, easy to conduct gel-electrophoresis activity using food dyes. It is an alternative to the more expensive counterparts which require agarose gel, DNA samples, purchased chamber and Tris-borate-EDTA buffer. We suggest some learning activities for senior biology students along with comments on several…

  8. A Geostationary Earth Orbit Satellite Model Using Easy Java Simulation

    Science.gov (United States)

    Wee, Loo Kang; Goh, Giam Hwee

    2013-01-01

    We develop an Easy Java Simulation (EJS) model for students to visualize geostationary orbits near Earth, modelled using a Java 3D implementation of the EJS 3D library. The simplified physics model is described and simulated using a simple constant angular velocity equation. We discuss four computer model design ideas: (1) a simple and realistic…

  9. Pheromone Caterpillar Trails: An Easy Lab Exercise for the Classroom

    Science.gov (United States)

    Travis, Holly

    2003-01-01

    Lab activities using live specimens always seem to catch students' attention faster than those using inanimate materials. For example, many teachers are familiar with the activities using goldfish to study the effect of temperature on respiration rate. Insects are particularly useful because they are cheap, easy to find, and have a certain "yuck"…

  10. The Creation of Easy and Stress-free Classroom

    Institute of Scientific and Technical Information of China (English)

    皮继伟

    2014-01-01

    This research paper concentrates on creating easy and stress-free classroom in English teaching. The paper talks that teachers should adopt pupil-centered teaching methodology and employ every means of teaching such as listening and speaking;acting;singing songs;playing games;role-playing.

  11. The Creation of Easy and Stress-free Classroom

    Institute of Scientific and Technical Information of China (English)

    皮继伟

    2014-01-01

    This research paper concentrates on creating easy and stress-free classroom in English teaching.The paper talks that teachers should adopt pupil-centered teaching methodology and employ every means of teaching such as listening and speaking;acting;singing songs;playing games;role-playing.

  12. EASY AT-Food for Thought: The Minibook

    Science.gov (United States)

    Schoonover, Judith

    2015-01-01

    Not all technology requires plugs, batteries, or software updates. Sometimes the simplest tools can make all the difference in the world, and open doors (and minds) to other possibilities. One such tool is a minibook constructed by a single sheet of cleverly folded paper. A minibook is a cost-effective, easy to revise and replace,…

  13. Gel Electrophoresis--The Easy Way for Students

    Science.gov (United States)

    VanRooy, Wilhelmina; Sultana, Khalida

    2010-01-01

    This article describes a simple, inexpensive, easy to conduct gel-electrophoresis activity using food dyes. It is an alternative to the more expensive counterparts which require agarose gel, DNA samples, purchased chamber and Tris-borate-EDTA buffer. We suggest some learning activities for senior biology students along with comments on several…

  14. Easy Fabrication of Dense Ceramic Membrane for Oxygen Separation

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    A combined EDTA-citrate complexing method was developed for the easy preparation of mixed oxygen-ionic and electronic conducting dense ceramic membrane for oxygen separation.The new method takes the advantage of lower calcination temperature for phase formation, lower membrane sintering temperature and higher relative density over the standard ceramic method.

  15. A Geostationary Earth Orbit Satellite Model Using Easy Java Simulation

    Science.gov (United States)

    Wee, Loo Kang; Goh, Giam Hwee

    2013-01-01

    We develop an Easy Java Simulation (EJS) model for students to visualize geostationary orbits near Earth, modelled using a Java 3D implementation of the EJS 3D library. The simplified physics model is described and simulated using a simple constant angular velocity equation. We discuss four computer model design ideas: (1) a simple and realistic…

  16. An Easy-to-Assemble Three-Part Galvanic Cell

    Science.gov (United States)

    Eggen, Per-Odd; Skaugrud, Brit

    2015-01-01

    The galvanic cell presented in this article is made of only three parts, is easy to assemble, and can light a red light emitting diode (LED). The three cell components consist of a piece of paper with copper sulfate, a piece of paper with sodium sulfate, and a piece of magnesium ribbon. Within less than 1 h, students have time to discuss the…

  17. Technical Manual: easyCBM. Technical Report #1408

    Science.gov (United States)

    Anderson, Daniel; Alonzo, Julie; Tindal, Gerald; Farley, Dan; Irvin, P. Shawn; Lai, Cheng-Fei; Saven, Jessica L.; Wray, Kraig A.

    2014-01-01

    Since the easyCBM© learning system was first published in 2006, over $8 million of federal funding (both from the Office of Special Education Programs and more recently from the Institute of Education Sciences) has been used to develop, study, and refine the assessments available on the system. This Technical Manual summarizes the ongoing research…

  18. An Easy-to-Assemble Three-Part Galvanic Cell

    Science.gov (United States)

    Eggen, Per-Odd; Skaugrud, Brit

    2015-01-01

    The galvanic cell presented in this article is made of only three parts, is easy to assemble, and can light a red light emitting diode (LED). The three cell components consist of a piece of paper with copper sulfate, a piece of paper with sodium sulfate, and a piece of magnesium ribbon. Within less than 1 h, students have time to discuss the…

  19. EASY MONEY: An Exploration of Trust in Teams.

    Science.gov (United States)

    Thiagarajan, Sivasailam

    1997-01-01

    Cash games are simulation activities which feature real cash prizes and explore interpersonal skills and concepts. EASY MONEY is one such game, featuring an investment activity which focuses on trust among team members in ambiguous decision-making situations. Directions for administering the game and suggestions for applying a standard six-phase…

  20. Easy Handling of Sensors and Actuators over TCP/IP Networks by Open Source Hardware/Software.

    Science.gov (United States)

    Mejías, Andrés; Herrera, Reyes S; Márquez, Marco A; Calderón, Antonio José; González, Isaías; Andújar, José Manuel

    2017-01-05

    There are several specific solutions for accessing sensors and actuators present in any process or system through a TCP/IP network, either local or a wide area type like the Internet. The usage of sensors and actuators of different nature and diverse interfaces (SPI, I2C, analogue, etc.) makes access to them from a network in a homogeneous and secure way more complex. A framework, including both software and hardware resources, is necessary to simplify and unify networked access to these devices. In this paper, a set of open-source software tools, specifically designed to cover the different issues concerning the access to sensors and actuators, and two proposed low-cost hardware architectures to operate with the abovementioned software tools are presented. They allow integrated and easy access to local or remote sensors and actuators. The software tools, integrated in the free authoring tool Easy Java and Javascript Simulations (EJS) solve the interaction issues between the subsystem that integrates sensors and actuators into the network, called convergence subsystem in this paper, and the Human Machine Interface (HMI)-this one designed using the intuitive graphical system of EJS-located on the user's computer. The proposed hardware architectures and software tools are described and experimental implementations with the proposed tools are presented.

  1. Easy Handling of Sensors and Actuators over TCP/IP Networks by Open Source Hardware/Software

    Science.gov (United States)

    Mejías, Andrés; Herrera, Reyes S.; Márquez, Marco A.; Calderón, Antonio José; González, Isaías; Andújar, José Manuel

    2017-01-01

    There are several specific solutions for accessing sensors and actuators present in any process or system through a TCP/IP network, either local or a wide area type like the Internet. The usage of sensors and actuators of different nature and diverse interfaces (SPI, I2C, analogue, etc.) makes access to them from a network in a homogeneous and secure way more complex. A framework, including both software and hardware resources, is necessary to simplify and unify networked access to these devices. In this paper, a set of open-source software tools, specifically designed to cover the different issues concerning the access to sensors and actuators, and two proposed low-cost hardware architectures to operate with the abovementioned software tools are presented. They allow integrated and easy access to local or remote sensors and actuators. The software tools, integrated in the free authoring tool Easy Java and Javascript Simulations (EJS) solve the interaction issues between the subsystem that integrates sensors and actuators into the network, called convergence subsystem in this paper, and the Human Machine Interface (HMI)—this one designed using the intuitive graphical system of EJS—located on the user’s computer. The proposed hardware architectures and software tools are described and experimental implementations with the proposed tools are presented. PMID:28067801

  2. Access 2007 for Starters: The Missing Manual

    CERN Document Server

    MacDonald, Matthew

    2009-01-01

    This fast-paced book teaches you the basics of Access 2007 so you can start using the program right away. You'll learn how to design databases, maintain them, search for valuable nuggets of information, and build attractive forms for quick-and-easy data entry. The new Access is radically different from previous versions, but with this book, you'll breeze through the new interface and its timesaving features in no time.

  3. FEMALE ACCESS TO BASIC EDUCATION: A CASE FOR OPEN ...

    African Journals Online (AJOL)

    Elizabeth

    by the World Bank (2003) to double lending for Basic Education in poor countries ... Access implies the facilitation of people, in this case girls, to get education, the ... therefore be a catalyst for female access to education, poverty reduction.

  4. Trade Facilitation in Ethiopia:

    African Journals Online (AJOL)

    Tilahun_EK

    The longer the time taken for import/export procedures or journey, the more expensive ... , p10 (Last accessed April 2014). 7 Jean-Paul .... environment, product standards, technical barriers to trade etc. in order to lower cost of moving ..... consumer electronics, and auto spare parts. For all other ...

  5. Easy Pha-max:New Business Model to Enter World Herbal Market

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ About Easy Pha-max Easy Pha-max Marketing Sdn is the subsidiary of INS Bioscience,which is the marketion and distribution arm of Easy Pha-max brand of health supplement in the local and international markets.

  6. Seamless access to OER with mobile technologies

    NARCIS (Netherlands)

    Tabuenca, Bernardo

    2014-01-01

    This presentation provides insight on how ubiquitous technology can support lifelong learners facilitating access across context. The 3LHub tool is presented as suitable tool to scaffold personal learning ecologies.

  7. Mindfulness for group facilitation

    DEFF Research Database (Denmark)

    Adriansen, Hanne Kirstine; Krohn, Simon

    2014-01-01

    In this paper, we argue that mindfulness techniques can be used for enhancing the outcome of group performance. The word mindfulness has different connotations in the academic literature. Broadly speaking there is ‘mindfulness without meditation’ or ‘Western’ mindfulness which involves active...... thinking and ‘Eastern’ mindfulness which refers to an open, accepting state of mind, as intended with Buddhist-inspired techniques such as meditation. In this paper, we are interested in the latter type of mindfulness and demonstrate how Eastern mindfulness techniques can be used as a tool for facilitation....... A brief introduction to the physiology and philosophy of Eastern mindfulness constitutes the basis for the arguments of the effect of mindfulness techniques. The use of mindfulness techniques for group facilitation is novel as it changes the focus from individuals’ mindfulness practice...

  8. Facilitating Learning at Conferences

    DEFF Research Database (Denmark)

    Ravn, Ib; Elsborg, Steen

    2011-01-01

    and facilitate a variety of simple learning techniques at thirty one- and two-day conferences of up to 300 participants each. We present ten of these techniques and data evaluating them. We conclude that if conference organizers allocate a fraction of the total conference time to facilitated processes......The typical conference consists of a series of PowerPoint presentations that tend to render participants passive. Students of learning have long abandoned the transfer model that underlies such one-way communication. We propose an al-ternative theory of conferences that sees them as a forum...... for learning, mutual inspiration and human flourishing. We offer five design principles that specify how conferences may engage participants more and hence increase their learning. In the research-and-development effort reported here, our team collaborated with conference organizers in Denmark to introduce...

  9. Reflections on data access in lexicographic works

    DEFF Research Database (Denmark)

    2009-01-01

    This article discusses the need for quick and easy access to the relevant lexicographic data in the light of the function theory. In this respect, it raises the question: How many data does a user need in each consultation? As many as possible? Or as few as possible? The answer provided in the ar...

  10. Program Facilitates Distributed Computing

    Science.gov (United States)

    Hui, Joseph

    1993-01-01

    KNET computer program facilitates distribution of computing between UNIX-compatible local host computer and remote host computer, which may or may not be UNIX-compatible. Capable of automatic remote log-in. User communicates interactively with remote host computer. Data output from remote host computer directed to local screen, to local file, and/or to local process. Conversely, data input from keyboard, local file, or local process directed to remote host computer. Written in ANSI standard C language.

  11. Facilitating Knowledge Sharing

    OpenAIRE

    Holdt Christensen, Peter

    2005-01-01

    Abstract This paper argues that knowledge sharing can be conceptualized as different situations of exchange in which individuals relate to each other in different ways, involving different rules, norms and traditions of reciprocity regulating the exchange. The main challenge for facilitating knowledge sharing is to ensure that the exchange is seen as equitable for the parties involved, and by viewing the problems of knowledge sharing as motivational problems situated in different organization...

  12. Accessible Knowledge - Knowledge on Accessibility

    DEFF Research Database (Denmark)

    Kirkeby, Inge Mette

    2015-01-01

    Although serious efforts are made internationally and nationally, it is a slow process to make our physical environment accessible. In the actual design process, architects play a major role. But what kinds of knowledge, including research-based knowledge, do practicing architects make use of when...... designing accessible environments? The answer to the question is crucially important since it affects how knowledge is distributed and how accessibility can be ensured. In order to get first-hand knowledge about the design process and the sources from which they gain knowledge, 11 qualitative interviews...... were conducted with architects with experience of designing for accessibility. The analysis draws on two theoretical distinctions. The first is research-based knowledge versus knowledge used by architects. The second is context-independent knowledge versus context-dependent knowledge. The practitioners...

  13. Memory Facilitation effect in Interaction between Video Clips and Music

    OpenAIRE

    吉岡, 賢治; 岩永, 誠

    2007-01-01

    Previous studies examined memories of video clips under the condition of affects combination of pictures and music. Video clips, which were combined with music in same impressions, were easy to remember their contents. The present study aimed to examine the memory facilitation about pictures in two perspectives, the strength of affects and the distribution of the processing recourses. Participants were 39 undergraduate volunteers, who were divided into three experimental conditions randomly. ...

  14. Easy synthesis of graphene sheets from alfalfa plants by treatment of nitric acid

    Energy Technology Data Exchange (ETDEWEB)

    Qu, Jiao, E-mail: qujiao@bhu.edu.cn [School of Chemistry and Chemical Engineering, Bohai University, Jinzhou 121013 (China); School of Urban and Environmental Sciences, Northeast Normal University, Changchun 130024 (China); Luo, Chunqiu, E-mail: fplj_lcq@163.com [School of Chemistry and Chemical Engineering, Bohai University, Jinzhou 121013 (China); Zhang, Qian; Cong, Qiao [School of Chemistry and Chemical Engineering, Bohai University, Jinzhou 121013 (China); Yuan, Xing [School of Urban and Environmental Sciences, Northeast Normal University, Changchun 130024 (China)

    2013-04-01

    Highlights: ► An easy method for synthesis of graphene sheets using alfalfa plants was introduced. ► An novelty formation mechanism of graphene sheets using alfalfa plants was proposed. ► This method exploits a new carbon source and provides a novel idea to synthesize graphene sheets. -- Abstract: This letter focuses on synthesis of graphene sheets from alfalfa plants by treatment of nitric acid. The transmission electron microscopy image (TEM) demonstrates that the graphene sheets are agglomerated and overlapped, the energy dispersive spectrum (EDS) indicates that the products are pure, and the Raman spectrum shows the graphene sheets are well graphitized. In addition, the formation mechanism of the graphene sheets from alfalfa plants by treatment nitric acid is discussed. These findings inspire the search for a new strategy for synthesis of graphene sheets from renewable natural products, and the lower cost of this new process and carbon source may facilitate industrial production.

  15. Facilitative root interactions in intercrops

    DEFF Research Database (Denmark)

    Hauggaard-Nielsen, H.; Jensen, E.S.

    2005-01-01

    Facilitation takes place when plants ameliorate the environment of their neighbours, and increase their growth and survival. Facilitation occurs in natural ecosystems as well as in agroecosystems. We discuss examples of facilitative root interactions in intercropped agroecosystems; including...... intensified cropping systems using chemical and mechanical inputs also show that facilitative interactions definitely can be of significance. It is concluded that a better understanding of the mechanisms behind facilitative interactions may allow us to benefit more from these phenomena in agriculture...

  16. EasyModeller: A graphical interface to MODELLER

    Directory of Open Access Journals (Sweden)

    Kuntal Bhusan K

    2010-08-01

    Full Text Available Abstract Background MODELLER is a program for automated protein Homology Modeling. It is one of the most widely used tool for homology or comparative modeling of protein three-dimensional structures, but most users find it a bit difficult to start with MODELLER as it is command line based and requires knowledge of basic Python scripting to use it efficiently. Findings The study was designed with an aim to develop of "EasyModeller" tool as a frontend graphical interface to MODELLER using Perl/Tk, which can be used as a standalone tool in windows platform with MODELLER and Python preinstalled. It helps inexperienced users to perform modeling, assessment, visualization, and optimization of protein models in a simple and straightforward way. Conclusion EasyModeller provides a graphical straight forward interface and functions as a stand-alone tool which can be used in a standard personal computer with Microsoft Windows as the operating system.

  17. Cheap and Easy PIN Entering Using Eye Gaze

    Directory of Open Access Journals (Sweden)

    Kasprowski Pawel

    2014-03-01

    Full Text Available PINs are one of the most popular methods to perform simple and fast user authentication. PIN stands for Personal Identification Number, which may have any number of digits or even letters. Nevertheless, 4-digit PIN is the most common and is used for instance in ATMs or cellular phones. The main advantage of the PIN is that it is easy to remember and fast to enter. There are, however, some drawbacks. One of them - addressed in this paper - is a possibility to steal PIN by a technique called `shoulder surfing'. To avoid such problems a novel method of the PIN entering was proposed. Instead of using a numerical keyboard, the PIN may be entered by eye gazes, which is a hands-free, easy and robust technique. References:

  18. Open access

    CERN Document Server

    Suber, Peter

    2012-01-01

    The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder consent, and many authors, musicians, filmmakers, and other creators who depend on royalties are understandably unwilling to give their consent. But for 350 years, scholars have written peer-reviewed journal articles for impact, not for money, and are free to consent to open access without losing revenue. In this concise introduction, Peter Suber tells us what open access is and isn't, how it benefits authors and readers of research, how we pay for it, how it avoids copyright problems, how it has moved from the periphery to the mainstream, and what its future may hold. Distilling a decade of Suber's influential writing and thinking about open access, this is the indispe...

  19. Facilitation as a teaching strategy : experiences of facilitators

    Directory of Open Access Journals (Sweden)

    E Lekalakala-Mokgele

    2006-09-01

    Full Text Available Changes in nursing education involve the move from traditional teaching approaches that are teacher-centred to facilitation, a student centred approach. The studentcentred approach is based on a philosophy of teaching and learning that puts the learner on centre-stage. The aim of this study was to identify the challenges of facilitators of learning using facilitation as a teaching method and recommend strategies for their (facilitators development and support. A qualitative, explorative and contextual design was used. Four (4 universities in South Africa which utilize facilitation as a teaching/ learning process were identified and the facilitators were selected to be the sample of the study. The main question posed during in-depth group interviews was: How do you experience facilitation as a teaching/learning method?. Facilitators indicated different experiences and emotions when they first had to facilitate learning. All of them indicated that it was difficult to facilitate at the beginning as they were trained to lecture and that no format for facilitation was available. They experienced frustrations and anxieties as a result. The lack of knowledge of facilitation instilled fear in them. However they indicated that facilitation had many benefits for them and for the students. Amongst the ones mentioned were personal and professional growth. Challenges mentioned were the fear that they waste time and that they do not cover the content. It is therefore important that facilitation be included in the training of nurse educators.

  20. Easy Rawlins’ Identity: a Unique African American Male Detective

    Directory of Open Access Journals (Sweden)

    Agustín Reyes Torres

    2011-10-01

    Full Text Available Using the hardboiled conventions as the narrative framework for his series, Walter Mosleyportrays a black detective hero, Easy Rawlins, who goes through a process of discovering his true identityby exploring the nature of being a black male throughout the 1950s and 1960s in America. He displayspeculiar characteristics in the way of leading his life and the use of his double consciousness and hisabilities as a trickster.

  1. KAUST Open Access policy

    KAUST Repository

    Baessa, Mohamed A.

    2017-03-07

    The transition to open access (OA) is being driven by funders, libraries, researchers and publishers around the world, and is having an impact on us all. It is inevitable that different countries, organisations and disciplines are moving at different rates towards an OA model, and it is this that we will focus on in this session. Drawing on experiences from across Europe and the Middle East we will provide perspectives from both a global publisher and institutions based in the region. Taylor & Francis take a flexible, evidence-based approach to open access, providing a choice of publication routes for our authors, and a choice of agreements for our library customers. Carolyn will outline some of the open access developments, opportunities and challenges at Taylor & Francis. The library plays a critical role in facilitating open access for their researchers, from managing a repository to providing support and information on the OA publication process to their authors. Janis Tyhurst and Dr Imad Bachir will each give an overview of how this is being managed by their institution. There will be an opportunity for questions and discussion with the panel.

  2. New, Easy and Effective Method to Take Dermatoglyphic Prints

    Directory of Open Access Journals (Sweden)

    Roopam K Gupta

    2013-02-01

    Full Text Available Introduction: The most common method used to take dermatoglyphic prints is the ‘Ink method’. It has a few drawbacks because it is not subject friendly or user friendly. In spite of this alternative methods have been rarely described. We experimented with different methods and found an innovative, easy, effective and very economical method to obtain the dermatoglyphic prints by using a ‘Lip Stick’. Methodology: The lip Stick method was perfected and steps documented. A100 medical students were adequately trained and divided into smaller groups. They performed the ‘Dermatoglyphic Print’ obtaining and analysis process, by both the conventional ‘Ink method’ and by the new ‘Lip Stick’ method. They then evaluated both the procedures under headings of ease of procedure, clarity, ease of analysis and subject friendliness by questionere method. Results: The lipstick method was found to be more easy to perform (94%, better in clarity (63%, easier to analyze (55% and very much subject friendly (100% when compared to the ink method. Conclusion: This ‘Lip stick’ method is easy, subject friendly, user friendly and as efficient for analysis as the conventional method of printer’s ink, and very cheap compared to the other hi tech methods. We recommend that this method should be used preferably for dermatoglyphic studies. [Natl J of Med Res 2013; 3(1.000: 45-47

  3. EasyExonPrimer: automated primer design for exon sequences.

    Science.gov (United States)

    Wu, Xiaolin; Munroe, David J

    2006-01-01

    EasyExonPrimer is a web-based software that automates the design of PCR primers to amplify exon sequences from genomic DNA. EasyExonPrimer is written in Perl and uses Primer3 to design PCR primers based on the genome builds and annotation databases available at the University of California, Santa Cruz (UCSC) Genome Browser database (http://genome.ucsc.edu/). It masks repeats and known single nucleotide polymorphism (SNP) sites in the genome and designs standardised primers using optimised conditions. Users can input genes by RefSeq mRNA ID, gene name or keyword. The primer design is optimised for large-scale resequencing of exons. For exons larger than 1 kb, the user has the option of breaking the exon sequence down into overlapping smaller fragments. All primer pairs are then verified using the In-Silico PCR software to test for uniqueness in the genome. We have designed >1000 pairs of primers for 90 genes; 95% of the primer pairs successfully amplified exon sequences under standard PCR conditions without requiring further optimisation. EasyExonPrimer is available from http://129.43.22.27/~primer/. The source code is also available upon request. Xiaolin Wu (forestwu@mail.nih.gov).

  4. Essence: Facilitating Software Innovation

    DEFF Research Database (Denmark)

    Aaen, Ivan

    2008-01-01

      This paper suggests ways to facilitate creativity and innovation in software development. The paper applies four perspectives – Product, Project, Process, and People –to identify an outlook for software innovation. The paper then describes a new facility–Software Innovation Research Lab (SIRL......) – and a new method concept for software innovation – Essence – based on views, modes, and team roles. Finally, the paper reports from an early experiment using SIRL and Essence and identifies further research....

  5. Access French

    CERN Document Server

    Grosz, Bernard

    2014-01-01

    Access is the major new language series designed with the needs of today's generation of students firmly in mind. Whether learning for leisure or business purposes or working towards a curriculum qualification, Access French is specially designed for adults of all ages and gives students a thorough grounding in all the skills required to understand, speak, read and write contemporary French from scratch. The coursebook consists of 10 units covering different topic areas, each of which includes Language Focus panels explaining the structures covered and a comprehensive glossary. Learning tips

  6. Needs-Adapted Data Access and Data Presentation

    DEFF Research Database (Denmark)

    2011-01-01

    This paper has two connected topics: 1. access to data in dictionaries, 2. monofunctional dictionaries. The first topic has not been in focus in the theoretical lexicography. It is somehow surprising, because a quick and an easy access to the data giving the user the needed information is the main...

  7. An integrable, web-based solution for easy assessment of video-recorded performances

    DEFF Research Database (Denmark)

    Subhi, Yousif; Todsen, Tobias; Konge, Lars

    2014-01-01

    , and access to this information should be restricted to select personnel. A local software solution may also ease the need for customization to local needs and integration into existing user databases or project management software. We developed an integrable web-based solution for easy assessment of video......Assessment of clinical competencies by direct observation is problematic for two main reasons the identity of the examinee influences the assessment scores, and direct observation demands experts at the exact location and the exact time. Recording the performance can overcome these problems......; however, managing video recordings and assessment sheets is troublesome and may lead to missing or incorrect data. Currently, no existing software solution can provide a local solution for the management of videos and assessments but this is necessary as assessment scores are confidential information...

  8. Hemodialysis access - self care

    Science.gov (United States)

    Kidney failure - chronic-hemodialysis access; Renal failure - chronic-hemodialysis access; Chronic renal insufficiency - hemodialysis access; Chronic kidney failure - hemodialysis access; Chronic renal failure - ...

  9. Easy Come, Easy Go?

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Internet has become a new platform for testing people’s credibility On April 22,a post on the microblogging website Weibo.com caught netizens’ attention across China.Fu Weigang,a 34-year-old lawyer who works at the Shanghai Institute of Finance and Law,said in the post every time his post was forwarded,he would give 1 yuan($0.15)to the son of Zhang Miao,a young mothers tabbed to death by a student in Xi’an,capi-

  10. ECR Browser: A Tool For Visualizing And Accessing Data From Comparisons Of Multiple Vertebrate Genomes

    Energy Technology Data Exchange (ETDEWEB)

    Loots, G G; Ovcharenko, I; Stubbs, L; Nobrega, M A

    2004-01-06

    The increasing number of vertebrate genomes being sequenced in draft or finished form provide a unique opportunity to study and decode the language of DNA sequence through comparative genome alignments. However, novel tools and strategies are required to accommodate this increasing volume of genomic information and to facilitate experimental annotation of genome function. Here we present the ECR Browser, a tool that provides an easy and dynamic access to whole genome alignments of human, mouse, rat and fish sequences. This web-based tool (http://ecrbrowser.dcode.org) provides the starting point for discovery of novel genes, identification of distant gene regulatory elements and prediction of transcription factor binding sites. The genome alignment portal of the ECR Browser also permits fast and automated alignment of any user-submitted sequence to the genome of choice. The interconnection of the ECR browser with other DNA sequence analysis tools creates a unique portal for studying and exploring vertebrate genomes.

  11. Mind wandering while reading easy and difficult texts.

    Science.gov (United States)

    Feng, Shi; D'Mello, Sidney; Graesser, Arthur C

    2013-06-01

    Mind wandering is a phenomenon in which attention drifts away from the primary task to task-unrelated thoughts. Previous studies have used self-report methods to measure the frequency of mind wandering and its effects on task performance. Many of these studies have investigated mind wandering in simple perceptual and memory tasks, such as recognition memory, sustained attention, and choice reaction time tasks. Manipulations of task difficulty have revealed that mind wandering occurs more frequently in easy than in difficult conditions, but that it has a greater negative impact on performance in the difficult conditions. The goal of this study was to examine the relation between mind wandering and task difficulty in a high-level cognitive task, namely reading comprehension of standardized texts. We hypothesized that reading comprehension may yield a different relation between mind wandering and task difficulty than has been observed previously. Participants read easy or difficult versions of eight passages and then answered comprehension questions after reading each of the passages. Mind wandering was reported using the probe-caught method from several previous studies. In contrast to the previous results, but consistent with our hypothesis, mind wandering occurred more frequently when participants read difficult rather than easy texts. However, mind wandering had a more negative influence on comprehension for the difficult texts, which is consistent with the previous data. The results are interpreted from the perspectives of the executive-resources and control-failure theories of mind wandering, as well as with regard to situation models of text comprehension.

  12. Teach yourself visually Access 2013

    CERN Document Server

    McFedries, Paul

    2013-01-01

    The easy, visual way to learn this popular database program Part of the Office 2013 productivity suite, Access enables you to organize, present, analyze, and share data on a network or over the web. With this Visual guide to show you how, you'll master the fundamentals of this robust database application in no time. Clear, step-by-step instructions are illustrated with full-color screen shots that show exactly what you should see on your screen. Learn to enter new records; create, edit, and design tables and forms; develop queries that generate specific reports; add smart tags to y

  13. Physics over easy Breakfasts with Beth and physics

    CERN Document Server

    Azaroff, L V

    2010-01-01

    During a sequence of meals, the author relates the principal features of physics in easy-to-understand conversations with his wife Beth. Beginning with the studies of motion by Galileo and Newton through to the revolutionary theories of relativity and quantum mechanics in the 20th century, all important aspects of electricity, energy, magnetism, gravity and the structure of matter and atoms are explained and illustrated. The second edition similarly recounts the more recent application of these theories to nanoparticles, Bose-Einstein condensates, quantum entanglement and quantum computers. By

  14. Easy creation of polymeric systems for molecular dynamics with Assemble!

    Science.gov (United States)

    Degiacomi, Matteo T.; Erastova, Valentina; Wilson, Mark R.

    2016-05-01

    We present Assemble!, a program greatly simplifying the preparation of molecular dynamics simulations of polymeric systems. The program is controlled either via command line or an intuitive Graphical User Interface, and runs on all major operating systems. Assemble! allows the creation of a desired system of polymer chains from constituent monomers, packs the chains into a box according to the required concentration and returns all the files needed for simulation with Gromacs. We illustrate the capabilities of Assemble! by demonstrating the easy preparation of a 300 monomers-long polyisoprene in hexane, and a heterogeneous mixture of polybutadiene.

  15. MYRaf: An Easy Aperture Photometry GUI for IRAF

    Science.gov (United States)

    Niaei, M. S.; KiliÇ, Y.; Özeren, F. F.

    2015-07-01

    We describe the design and development of MYRaf, a GUI (Graphical User Interface) that aims to be completely open-source under General Public License (GPL). MYRaf is an easy to use, reliable, and a fast IRAF aperture photometry GUI tool for those who are conversant with text-based software and command-line procedures in GNU/Linux OSs. MYRaf uses IRAF, PyRAF, matplotlib, ginga, alipy, and SExtractor with the general-purpose and high-level programming language Python, and uses the Qt framework.

  16. Plano de marketing para o Projeto "Easy Bike Lisboa"

    OpenAIRE

    Ferreira, Célia Cristina Eboma

    2015-01-01

    Mestrado em Marketing Este trabalho final de Mestrado é um projeto que tem como principal objetivo criar um plano estratégico de marketing para um novo serviço a implementar na cidade de Lisboa ? um sistema de bike sharing. O nome do projeto será apresentado como Easy Bike Lisboa. Como metodologia de estudo, foram abordados e analisados vários case studies de sistemas de bike sharing implementados em algumas cidades da Europa e no Brasil, na cidade do Rio de Janeiro. Através da análise...

  17. Expert and novice facilitated modelling

    DEFF Research Database (Denmark)

    Tavella, Elena; Papadopoulos, Thanos

    2015-01-01

    This paper provides an empirical study based on action research in which expert and novice facilitators in facilitated modelling workshops are compared. There is limited empirical research analysing the differences between expert and novice facilitators. Aiming to address this gap we study...

  18. Accessibility of adolescent health services

    Directory of Open Access Journals (Sweden)

    S Richter

    2000-09-01

    Full Text Available Adolescents represent a large proportion of the population. As they mature and become sexually active, they face more serious health risks. Most face these risks with too little factual information, too little guidance about sexual responsibility and multiple barriers to accessing health care. A typical descriptive and explanatory design was used to determine what the characteristics of an accessible adolescent health service should be. Important results and conclusions that were reached indicate that the adolescent want a medical doctor and a registered nurse to be part of the health team treating them and they want to be served in the language of their choice. Family planning, treatment of sexually transmitted diseases and psychiatric services for the prevention of suicide are services that should be included in an adolescent accessible health service. The provision of health education concerning sexual transmitted diseases and AIDS is a necessity. The service should be available thought out the week (included Saturdays and within easy reach. It is recommended that minor changes in existing services be made, that will contribute towards making a health delivery service an adolescent accessible service. An adolescent accessible health service can in turn make a real contribution to the community’s efforts to improve the health of its adolescents and can prove to be a rewarding professional experience to the health worker.

  19. Reality based scenarios facilitate knowledge network development.

    Science.gov (United States)

    Manning, J; Broughton, V; McConnell, E A

    1995-03-01

    The challenge in nursing education is to create a learning environment that enables students to learn new knowledge, access previously acquired information from a variety of disciplines, and apply this newly constructed knowledge to the complex and constantly changing world of practice. Faculty at the University of South Australia, School of Nursing, City Campus describe the use of reality based scenarios to acquire domain-specific knowledge and develop well connected associative knowledge networks, both of which facilitate theory based practice and the student's transition to the role of registered nurse.

  20. BrailleEasy: One-handed Braille Keyboard for Smartphones.

    Science.gov (United States)

    Šepić, Barbara; Ghanem, Abdurrahman; Vogel, Stephan

    2015-01-01

    The evolution of mobile technology is moving at a very fast pace. Smartphones are currently considered a primary communication platform where people exchange voice calls, text messages and emails. The human-smartphone interaction, however, is generally optimized for sighted people through the use of visual cues on the touchscreen, e.g., typing text by tapping on a visual keyboard. Unfortunately, this interaction scheme renders smartphone technology largely inaccessible to visually impaired people as it results in slow typing and higher error rates. Apple and some third party applications provide solutions specific to blind people which enables them to use Braille on smartphones. These applications usually require both hands for typing. However, Brailling with both hands while holding the phone is not very comfortable. Furthermore, two-handed Brailling is not possible on smartwatches, which will be used more pervasively in the future. Therefore, we develop a platform for one-handed Brailing consisting of a custom keyboard called BrailleEasy to input Arabic or English Braille codes within any application, and a BrailleTutor application for practicing. Our platform currently supports Braille grade 1, and will be extended to support contractions, spelling correction, and more languages. Preliminary analysis of user studies for blind participants showed that after less than two hours of practice, participants were able to type significantly faster with the BrailleEasy keyboard than with the standard QWERTY keyboard.

  1. Edit while watching: home video editing made easy

    Science.gov (United States)

    Campanella, Marco; Weda, Hans; Barbieri, Mauro

    2007-01-01

    In recent years, more and more people capture their experiences in home videos. However, home video editing still is a difficult and time-consuming task. We present the Edit While Watching system that allows users to automatically create and change a summary of a home video in an easy, intuitive and lean-back way. Based on content analysis, video is indexed, segmented, and combined with proper music and editing effects. The result is an automatically generated home video summary that is shown to the user. While watching it, users can indicate whether they like certain content, so that the system will adapt the summary to contain more content that is similar or related to the displayed content. During the video playback users can also modify and enrich the content, seeing immediately the effects of their changes. Edit While Watching does not require a complex user interface: a TV and a few keys of a remote control are sufficient. A user study has shown that it is easy to learn and to use, even if users expressed the need for more control in the editing operations and in the editing process.

  2. Digital imaging access library

    Science.gov (United States)

    Cook, Jay F.; Hansen, Mark; Francoise, James J.; Leckie, Robert G.; Smith, Donald V.

    1994-05-01

    The ability to access a vast array of radiological and pathologic diagnoses through computer searches of local medical facility databases is a by-product of the continued development of filmless imaging systems. The Department of Defense (DoD) Medical Diagnostic Imaging Support initiative is expanding through the addition of on-line systems at several DoD health care facilities. Madigan Army Medical Center, as the initial site, will soon be 90% filmless, with over one million images archived. Multiple other DoD medical centers are under installation. The eventual goal is an interconnected network of PACS systems of DoD medical centers and their supported medical facilities throughout the United States. To access this potential pool of medical information requires a centralized database capable of acting as a diagnostic index system. The establishment of a multi-center film library index begins with an initial analysis of issues regarding data storage and access, indexing, cross-coding with pathological files, communication formats, cost sharing, and patient confidentiality. In initiating these first steps to developing this telecommunications library these issues and their implications are discussed. The final implementation of this system will facilitate markedly improved research and teaching capabilities in both radiological and pathological fields.

  3. COLOMBOS: access port for cross-platform bacterial expression compendia.

    Directory of Open Access Journals (Sweden)

    Kristof Engelen

    Full Text Available BACKGROUND: Microarrays are the main technology for large-scale transcriptional gene expression profiling, but the large bodies of data available in public databases are not useful due to the large heterogeneity. There are several initiatives that attempt to bundle these data into expression compendia, but such resources for bacterial organisms are scarce and limited to integration of experiments from the same platform or to indirect integration of per experiment analysis results. METHODOLOGY/PRINCIPAL FINDINGS: We have constructed comprehensive organism-specific cross-platform expression compendia for three bacterial model organisms (Escherichia coli, Bacillus subtilis, and Salmonella enterica serovar Typhimurium together with an access portal, dubbed COLOMBOS, that not only provides easy access to the compendia, but also includes a suite of tools for exploring, analyzing, and visualizing the data within these compendia. It is freely available at http://bioi.biw.kuleuven.be/colombos. The compendia are unique in directly combining expression information from different microarray platforms and experiments, and we illustrate the potential benefits of this direct integration with a case study: extending the known regulon of the Fur transcription factor of E. coli. The compendia also incorporate extensive annotations for both genes and experimental conditions; these heterogeneous data are functionally integrated in the COLOMBOS analysis tools to interactively browse and query the compendia not only for specific genes or experiments, but also metabolic pathways, transcriptional regulation mechanisms, experimental conditions, biological processes, etc. CONCLUSIONS/SIGNIFICANCE: We have created cross-platform expression compendia for several bacterial organisms and developed a complementary access port COLOMBOS, that also serves as a convenient expression analysis tool to extract useful biological information. This work is relevant to a large community

  4. Program Facilitates CMMI Appraisals

    Science.gov (United States)

    Sweetser, Wesley

    2005-01-01

    A computer program has been written to facilitate appraisals according to the methodology of Capability Maturity Model Integration (CMMI). [CMMI is a government/industry standard, maintained by the Software Engineering Institute at Carnegie Mellon University, for objectively assessing the engineering capability and maturity of an organization (especially, an organization that produces software)]. The program assists in preparation for a CMMI appraisal by providing drop-down lists suggesting required artifacts or evidence. It identifies process areas for which similar evidence is required and includes a copy feature that reduces or eliminates repetitive data entry. It generates reports to show the entire framework for reference, the appraisal artifacts to determine readiness for an appraisal, and lists of interviewees and questions to ask them during the appraisal. During an appraisal, the program provides screens for entering observations and ratings, and reviewing evidence provided thus far. Findings concerning strengths and weaknesses can be exported for use in a report or a graphical presentation. The program generates a chart showing capability level ratings of the organization. A context-sensitive Windows help system enables a novice to use the program and learn about the CMMI appraisal process.

  5. Facilitating post traumatic growth

    Directory of Open Access Journals (Sweden)

    Cox Helen

    2004-07-01

    Full Text Available Abstract Background Whilst negative responses to traumatic injury have been well documented in the literature, there is a small but growing body of work that identifies posttraumatic growth as a salient feature of this experience. We contribute to this discourse by reporting on the experiences of 13 individuals who were traumatically injured, had undergone extensive rehabilitation and were discharged from formal care. All participants were injured through involvement in a motor vehicle accident, with the exception of one, who was injured through falling off the roof of a house. Methods In this qualitative study, we used an audio-taped in-depth interview with each participant as the means of data collection. Interviews were transcribed verbatim and analysed thematically to determine the participants' unique perspectives on the experience of recovery from traumatic injury. In reporting the findings, all participants' were given a pseudonym to assure their anonymity. Results Most participants indicated that their involvement in a traumatic occurrence was a springboard for growth that enabled them to develop new perspectives on life and living. Conclusion There are a number of contributions that health providers may make to the recovery of individuals who have been traumatically injured to assist them to develop new views of vulnerability and strength, make changes in relationships, and facilitate philosophical, physical and spiritual growth.

  6. Facilitating post traumatic growth

    Science.gov (United States)

    Turner, de Sales; Cox, Helen

    2004-01-01

    Background Whilst negative responses to traumatic injury have been well documented in the literature, there is a small but growing body of work that identifies posttraumatic growth as a salient feature of this experience. We contribute to this discourse by reporting on the experiences of 13 individuals who were traumatically injured, had undergone extensive rehabilitation and were discharged from formal care. All participants were injured through involvement in a motor vehicle accident, with the exception of one, who was injured through falling off the roof of a house. Methods In this qualitative study, we used an audio-taped in-depth interview with each participant as the means of data collection. Interviews were transcribed verbatim and analysed thematically to determine the participants' unique perspectives on the experience of recovery from traumatic injury. In reporting the findings, all participants' were given a pseudonym to assure their anonymity. Results Most participants indicated that their involvement in a traumatic occurrence was a springboard for growth that enabled them to develop new perspectives on life and living. Conclusion There are a number of contributions that health providers may make to the recovery of individuals who have been traumatically injured to assist them to develop new views of vulnerability and strength, make changes in relationships, and facilitate philosophical, physical and spiritual growth. PMID:15248894

  7. Challenges facing PBL tutors: 12 tips for successful group facilitation.

    Science.gov (United States)

    Azer, Samy A

    2005-12-01

    One of the main tasks of a problem-based learning (PBL) tutor is to facilitate group discussion. Group facilitation is about process rather than content. In this process, a tutor helps the group increase their skills and progress in their discussion. Several studies have highlighted strategies and training used in preparing PBL tutors. However, PBL tutors usually feel that it is not that easy to change their teaching style to the PBL format. They are sometimes unsure about their role or what strategy they might use to facilitate their students' discussion. This article in the '12 Tips' series is a detailed description of, and provides answers to, common challenges faced by PBL tutors. The tips provided in this manuscript should help tutors with practical answers. The article may be useful to PBL tutors, medical and health educators and those responsible for PBL training workshops.

  8. Access 2013 all-in-one for dummies

    CERN Document Server

    Barrows, Alison; Taylor, Allen G

    2013-01-01

    Get started with the new Access 2013 with this impressive all-in-one reference! Microsoft Access allows you to store, organize, view, analyze, and share data; the new release enables you to build even more powerful, custom database solutions that integrate with the web and enterprise data sources. This compilation of nine indispensible minibooks is exactly what you need to get up to speed on the latest changes to Access. This easy-to-understand resource provides both new and experienced Access users with invaluable advice for connecting Access to SQL Server, manipulating data local

  9. Access 2010 All-in-One For Dummies

    CERN Document Server

    Barrows, Alison; Stockman, Joseph C

    2010-01-01

    The all-in-one reference to all aspects of Microsoft Access 2010. If you want to learn Microsoft Access inside and out, the nine minibooks in this easy-access reference are exactly what you need. Read the book cover to cover, or jump into any of the minibooks for the instruction and topics you need most. Learn how to connect Access to SQL Server, manipulate your data locally, use nifty new features from Office 2010 such as the enhanced Ribbon, create queries and macros like a champ, and much more. From the basics to advanced functions, it's what you need to make Access more accesssible.:; Show

  10. Strain measurements in ferromagnetic martensitic Heuslers and magnetization easy axis

    Energy Technology Data Exchange (ETDEWEB)

    Aksoy, Seda; Acet, Mehmet; Wassermann, Eberhard F. [Experimentalphysik, Universitaet Duisburg-Essen, Duisburg (Germany)

    2008-07-01

    The temperature-dependence of strain under constant magnetic-fields is studied in Ni-Mn-X (X:Ga,In,Sn,Sb) and Ni-Mn-In-X (X:Ga,Sn,Sb) polycrystalline ferromagnetic Heusler alloys which undergo a martensitic transformation close to room-temperature. The applied magnetic-field influences the nucleation of martensite so that decreasing the temperature under a magnetic field leads to large length changes between the austenite and martensite states. The length-change within the martensitic state varies with the magnitude of the cooling-field. This is related to the variant-orientation during martensite nucleation. These strain-data provide information on the easy axis of magnetization.

  11. Easy Solar Photovoltaic Panel as Renewable Energy System Device

    Directory of Open Access Journals (Sweden)

    Kalaivani D/O Ramachandran

    2016-04-01

    Full Text Available Solar power is energy from the sun that is converted into electrical energy. Solar energy is the abundant renewable energy source available, and the Malaysia has some of the richest solar resources in the world. Electric energy is becoming one of the source energy which is required daily. However, electric power outages always happened. Easy Solar Photovoltaic Panel as Renewable Energy System Device isimplemented as an electric power source by using solar as a help and support. It is used by providing charge through solar panel from sunlight. Then, the charge is flowing through the solar controller to charges battery that will flow to the load. Since energy that obtained from the battery are shaped in direct current (DC, then the inverter used to change direct current (DC to alternating current (AC for purpose of using device or application that using alternating current (AC to operate.

  12. A language for easy and efficient modeling of Turing machines

    Institute of Scientific and Technical Information of China (English)

    Pinaki Chakraborty

    2007-01-01

    A Turing Machine Description Language (TMDL) is developed for easy and efficient modeling of Turing machines.TMDL supports formal symbolic representation of Turing machines. The grammar for the language is also provided. Then a fast singlepass compiler is developed for TMDL. The scope of code optimization in the compiler is examined. An interpreter is used to simulate the exact behavior of the compiled Turing machines. A dynamically allocated and resizable array is used to simulate the infinite tape of a Turing machine. The procedure for simulating composite Turing machines is also explained. In this paper, two sample Turing machines have been designed in TMDL and their simulations are discussed. The TMDL can be extended to model the different variations of the standard Turing machine.

  13. Astrophysics is easy! an introduction for the amateur astronomer

    CERN Document Server

    Inglis, Mike

    2007-01-01

    With some justification, many amateur astronomers believe astrophysics is a very difficult subject, requiring at least degree-level mathematics to understand it properly. This isn’t necessarily the case. Mike Inglis' quantitative approach to the subject explains all aspects of astrophysics in simple terms and cuts through the incomprehensible mathematics with which this fascinating subject is all too often associated. Astrophysics is Easy! begins by looking at the H-R diagram and other basic tools of astrophysics, then ranges across the universe, from a first look at the interstellar medium and nebulae, through the birth, evolution and death of stars, to the physics of galaxies and clusters of galaxies. A unique feature of this book is the way that Dr. Inglis lists example objects for practical observation at every stage, so that practical astronomers can go and look at the object or objects under discussion – using only easily-available commercial amateur equipment.

  14. Synthesis and Application of Easy Hydrolysis Degradable Polyester

    Institute of Scientific and Technical Information of China (English)

    张大省; 李燕立; 陈英; 付中玉; 王锐; 李梅

    2001-01-01

    An easy hydrolysis degradable polyester (EHDP) is synthesized; the fiber produced from which can be hydrolyzed by dilute basic solution easily. The properties of these kind polyesters are measured. The results show that this kind polymer is suitable to be spun into filament The EHDP can be spun into staple fiber and manufactured into non-woven fabric. This fabric is used as disposable clothes. In composite spinning, the PET (polyethylen glycol terephthalate) or PA (polyamide) is used as continuous phase, and EHDP used as dispersed phase. Then the fabric of this kind fiber is treated by basic solution; the ultra-fine fiber fabric is obtained.The fineness of the fiber is about 0.045 dtex. In blend spinning, EHDP is mixed with polypropylene (PP) to produce hollow fiber with micro-holes in radical direction. This fiber is a usable material in filter especially in medical use.

  15. An easy to compare tool for more readable (physics) textbooks

    Science.gov (United States)

    Skorecova, I.; Teleki, A.; Lacsny, B.; Zelenicky, L.

    2016-11-01

    In this article, we show the easy way to compare the readability of two physics school texts written in the same language. We show that the readability of scholar texts depends on the frequency of terms. We compare the readability of texts from two physics textbooks written in Slovak. In these comparisons, we used the frequency of words and terms with a given length (probability distribution) instead of using a readability formula. The concept of analysing the frequency of words in a text agrees with our observations made by eye tracking systems. We verified our results by cloze tests. The method comparing the probability distribution of words and terms of two texts (written in the same language) is very simple, intuitive as well as language independent (in contrary to readability formulae).

  16. Hydroacenes Made Easy by Gold(I) Catalysis.

    Science.gov (United States)

    Dorel, Ruth; McGonigal, Paul R; Echavarren, Antonio M

    2016-09-05

    A novel strategy for the synthesis of partially saturated acene derivatives has been developed based on a Au(I) -catalyzed cyclization of 1,7-enynes. This method provides straightforward access to stable polycyclic products featuring the backbone of the acene series, up to nonacene.

  17. Easy French phrase book over 700 phrases for everyday use

    CERN Document Server

    McCoy, Heather

    2012-01-01

    Over 700 French phrases and sentences include terms for modern telecommunications, idioms, and slang. Designed as a quick reference and study guide, this up-to-date volume is organized for quick access to phrases related to greetings, transportation, shopping, emergencies, and other common circumstances. A phonetic pronunciation accompanies each phrase.

  18. Breathe easy in Seattle : addressing asthma disparities through healthier housing

    Energy Technology Data Exchange (ETDEWEB)

    Krieger, J.W.; Rabkin, J.C. [Seattle and King County, Seattle Public Health, Seattle, WA (United States); Takaro, T.K. [Simon Fraser Univ., Burnaby, BC (Canada). Faculty of Health Sciences

    2008-07-01

    The prevalence of mortality associated with asthma in children in the United States has significantly increased over the past two decades and remains high. This paper described three home intervention projects that spanned the spectrum from individual behaviour change to improving housing quality. It described 2 healthy homes projects and 1 project known as Breathe Easy Homes. The first healthy home project involved randomly assigning 274 low-income asthmatic children to a high or low intensity group. Community health workers (CHWs) visited all homes to assess exposures, develop an action plan, and provide bedding encasements. The high intensity group received cleaning equipment and an average of 7 additional visits over a year while the low group received only the initial visit. In the second healthy home project, 309 low-income asthmatic children were randomly assigned to a CHW intervention group or usual care group. All participants received clinic based asthma education from a nurse. The breathe easy homes project involved using a pre-post design to examine the benefits of a new home designed to reduce asthma trigger on outcomes among 35 low-income children with asthma. All homes received a detailed inspection by a remediation coordinator who identified conditions associated with exposure to asthma triggers, such as moisture and mould, dust, pets, tobacco smoke and wood smoke. Mitigative actions included the use of proper ventilation, vacuuming with a high efficiency particulate filter and avoiding the use of fireplaces and wood stoves. It was concluded that home visits increased asthma control behaviours, reduced urgent health services, improved caregiver quality-of-life and decreased asthma symptoms. 93 refs., 3 tabs., 1 fig.

  19. LAPAROSCOPIC SALPINGECTOMY IN TWO CAPTIVE LEOPARDS (PANTHERA PARDUS) USING A SINGLE PORTAL ACCESS SYSTEM.

    Science.gov (United States)

    Hartman, Marthinus J; Monnet, Eric; Kirberger, Robert M; Schoeman, Johan P

    2015-12-01

    Laparoscopic salpingectomy was performed in two adult leopards (Panthera pardus) using a single portal access system, with a multicannulated single-incision laparoscopic surgery port, without any complications. The poorly developed ovarian bursa provided easy access to the uterine tube for salpingectomy. Laparoscopic salpingectomy can be safely performed in the leopard using a single portal access system.

  20. The EarthChem Deep Lithosphere Dataset: Digital Access to Mantle Xenolith Petrological Data

    Science.gov (United States)

    Block, K. A.; Lehnert, K. A.; Walker, J. D.; Fishman, A.; McDonough, W. F.

    2006-12-01

    Establishment of a geologic framework for the USArray mission of EarthScope largely depends on community efforts that facilitate the integration of seismic data with petrologic, gravity, structural, and other geologic data. The EarthChem federation of interoperable databases (www.earthchem.org) provides cyberinfrastructure in which large geochemical data collections are assembled and curated to maximize data usability and accessibility. In an effort to address the needs of the GeoFrame/USArray community, EarthChem is developing the Deep Lithosphere Petrological Dataset to provide easy access to an integrated, comprehensive, global set of petrological data from upper mantle and lower crustal rocks. The initial focus for EarthChem's Deep Lithosphere dataset is xenolith data from geographic locations identified by GeoFrame as relevant to the USArray mission. Data are compiled in a relational database that complements the data collections of NAVDAT, GEOROC, and PetDB, and which together can be accessed and downloaded through the EarthChem Portal. The web interface permits the user to query by sample location, rock type, mineral, inclusion, author, major oxide, trace element and isotopic composition to build customized datasets. Additionally, radiometric age, host rock information, and model data such as pressure and temperature, including information about the geobarometer/geothermometer used by authors in their calculations, are included in the dataset to provide the perspective of geochemical modeling on the nature of the sub-continental mantle and lower crust for correlation with seismic imaging and geodynamic modeling.

  1. Toward high-speed access technologies: results from MUSE

    Science.gov (United States)

    Wellen, Jeroen; Smets, Rob; Hellenthal, Wim; Lepley, Jason; Tsalamanis, Ioannis; Walker, Stuart; Ng'oma, Anthony; Rijckenberg, Gert-Jan; Koonen, Ton; Habel, Kai; Langer, Klaus-Dieter

    2006-10-01

    The European MUSE project, which aims to enable "MUlti Service and access Everywhere", studies architectures, technologies and business scenarios facilitating the deployment of new Broadband Access Networks and Services. This paper gives an overview and particularly discusses results of some of the high-speed access technologies that are developed.

  2. A Facilitation of Dyslexia through a Remediation of Shakespeare's Text

    Science.gov (United States)

    Whitfield, Petronilla

    2016-01-01

    This article shares the author's research focusing on the facilitation of acting students with dyslexia in actor-training. For some individuals with dyslexia the translation of the written text into image-based symbols using technological modalities can play a crucial role to access and make concrete the meaning of the words; in this case…

  3. A Facilitation of Dyslexia through a Remediation of Shakespeare's Text

    Science.gov (United States)

    Whitfield, Petronilla

    2016-01-01

    This article shares the author's research focusing on the facilitation of acting students with dyslexia in actor-training. For some individuals with dyslexia the translation of the written text into image-based symbols using technological modalities can play a crucial role to access and make concrete the meaning of the words; in this case…

  4. Cardiac luxation to facilitate off-pump bilateral lung transplantation

    NARCIS (Netherlands)

    Visser, Hester T.; Erasmus, Michiel E.; Ebels, Tjark

    To facilitate access to the left hilum during off-pump bilateral lung transplantation we used the Xpose 4 (TM) apical suction device (Guidant Corp., Indianapolis, IN), an off-pump coronary bypass device to luxate the heart out of the pericardium. The effects on circulation and possible myocardial

  5. The Internet accessible mathematical computation framework

    Institute of Scientific and Technical Information of China (English)

    Paul S. Wang; Simon Gray; Norbert Kajler; Dongdai Lin; Weidong Liao; Xiao Zou

    2004-01-01

    The Internet Accessible Mathematical Computation (IAMC) framework aims to make it easy to supply mathematical computing powers over the Internet/Web. The protocol-based IAMC framework enables developers to create interoperable clients and servers easily and independently. Presented are conceptual and experimental work on the IAMC framework architecture and major components: the Mathematical Computation Protocol (MCP), a client prototype (Dragonfly), a server prototype (Starfish), a mathematical encoding converter (XMEC), and an open mathematical compute engine interface (OMEI).

  6. Enabling occupation through facilitating the diagnosis of developmental coordination disorder.

    Science.gov (United States)

    Missiuna, Cheryl; Pollock, Nancy; Egan, Mary; DeLaat, Denise; Gaines, Robin; Soucie, Helen

    2008-02-01

    The largest proportion of children seen within school-based occupational therapy is referred for handwriting difficulties. Many of these children have Developmental Coordination Disorder (DCD), a disorder that often goes undiagnosed, making if difficult for children, parents, and teachers to access resources. The purpose of this article is to outline the important role of occupational therapists in recognizing and facilitating the diagnosis of DCD. In this paper, a case is made for an expansion of the role of school-based occupational therapists in facilitating diagnosis for children with DCD. Through a review of the literature, we establish the importance of a diagnosis for children and families and critically reflect on issues that may make therapists reluctant to become involved in facilitating this diagnosis. Occupational therapists working in schools are able to recognize children with DCD, an important first step in accessing key resources useful to improve occupational performance and quality of life.

  7. Collaborative Problem Solving in Five-Year-Old Children: Evidence of Social Facilitation and Social Loafing

    Science.gov (United States)

    Arterberry, Martha E.; Cain, Kathleen M.; Chopko, Stephanie A.

    2007-01-01

    Children's problem solving while working by themselves or with a partner was investigated to explore whether young children are susceptible to social facilitation and social loafing. Five-year-olds were asked to complete easy or hard puzzles, either alone or with a partner. Half of the children were given instructions indicating that their…

  8. Pausing the Classroom Lecture: The Use of Clickers to Facilitate Student Engagement

    Science.gov (United States)

    Dong, Jian-Jie; Hwang, Wu-Yuin; Shadiev, Rustam; Chen, Ginn-Yein

    2017-01-01

    In a big classroom, it is not easy for instructors to be aware of whether or not all students are engaged in the lecture and who has difficulty understanding learning content. One way in which the engagement between instructor/lecturer and students in the classroom is via technology designed to facilitate this. A computer system, making use of…

  9. Access 2007 forms and reports for dummies

    CERN Document Server

    Underdahl, Brian

    2013-01-01

    Do you have tons and tons of data on your computer but you're not quite sure how to make heads or tails of them-or even organize them? Are you using Access as spreadsheet rather than what it was really meant for? If you have trouble finding meaning in your data, then Access 2007 Forms & Reports for Dummies let you discover the wonders of this highly useful program. This no-nonsense guide gets right down to business by showing you the easy way to use this powerful tool. It gets you started with selective, targeted queries; forms that improve efficiency; and reports that communicate-while sparin

  10. Facilitated Communication in Mainstream Schools.

    Science.gov (United States)

    Remington-Gurney, Jane; Crossley, Rosemary

    Facilitated communication is described as a method of training communication partners or facilitators to provide physical assistance to communication aid users, to help them overcome physical and emotional problems in using their aids. In Melbourne (Victoria, Australia), the DEAL (Dignity, Education and Language) Centre has identified 96 people…

  11. Cognate facilitation effects in trilingual word recognition

    Directory of Open Access Journals (Sweden)

    Weronika Szubko-Sitarek

    2011-08-01

    Full Text Available Research on bilingual word recognition suggests that lexical access is nonselective with respect to language, i.e., that word representations of both languages become active during recognition. One piece of evidence supporting nonselective access is that bilinguals recognize cognates (words that are identical or similar in form and meaning in two or more languages faster than noncognates. In fact, any difference between how cognates and ‘monolingual’ words are processed by multilinguals would indicate that the other, currently irrelevant language must have played a role as well, at least as long as the two groups of words are comparable with respect to all dimensions other than language membership. The aim of the present paper is to report on two visual perceptual experiments conducted within the lexical decision task paradigm whose aim was to test the assumptions concerning the special position of cognates (the cognate facilitation effect, cf. Dijkstra, 2005 within a trilingual mind and to answer the question whether trilinguals rely upon their second language lexical knowledge when recognizing L3 words. The results of the experiments attest to simultaneous activation and parallel processing as well as interaction among all the three languages. At the same time, they point to the fact that cross-linguistic lexical access and the source and strength of transfer may be constrained by variables such task demands.

  12. Easy Long-Term Identifiers and the "Data Paper"

    Science.gov (United States)

    Kunze, John

    2011-05-01

    A new publishing paradigm is needed to cope with the deluge of data artifacts produced by data-intensive science, many of which are vital to data re-use and verification of published scientific conclusions. Due to the limitations of traditional publishing, most of these artifacts are not usually disseminated, cited, or preserved. At the California Digital Library (CDL), one promising approach to the problem is to wrap these artifacts in the metaphor of a "data paper", assigning and managing data citations with our EZID (easy-eye-dee) identifier service. A data paper is a somewhat unfamiliar bundle of scholarly output with a familiar facade: minimally, a set of links to archived artifacts and a cover sheet containing familiar elements such as title, authors, date, abstract, and persistent identifier _ just enough to create basic citations, build "overlay journals", and enable discovery of data by internet search engines. Over time, we expect to add elements that permit deeper domain-specific discovery and re-use, such as variable names, methods, etc. At the same time, for data and identifiers that we manage, we will leverage as much domain-agnosticism data and identifier as possible.

  13. Growing perovskite into polymers for easy-processable optoelectronic devices

    Science.gov (United States)

    Masi, Sofia; Colella, Silvia; Listorti, Andrea; Roiati, Vittoria; Liscio, Andrea; Palermo, Vincenzo; Rizzo, Aurora; Gigli, Giuseppe

    2015-01-01

    Here we conceive an innovative nanocomposite to endow hybrid perovskites with the easy processability of polymers, providing a tool to control film quality and material crystallinity. We verify that the employed semiconducting polymer, poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), controls the self-assembly of CH3NH3PbI3 (MAPbI3) crystalline domains and favors the deposition of a very smooth and homogenous layer in one straightforward step. This idea offers a new paradigm for the implementation of polymer/perovskite nanocomposites towards versatile optoelectronic devices combined with the feasibility of mass production. As a proof-of-concept we propose the application of such nanocomposite in polymer solar cell architecture, demonstrating a power conversion efficiency up to 3%, to date the highest reported for MEH-PPV. On-purpose designed polymers are expected to suit the nanocomposite properties for the integration in diverse optoelectronic devices via facile processing condition.

  14. The IBA Easy-E-Beam™ Integrated Processing System

    Science.gov (United States)

    Cleland, Marshall R.; Galloway, Richard A.; Lisanti, Thomas F.

    2011-06-01

    IBA Industrial Inc., (formerly known as Radiation Dynamics, Inc.) has been making high-energy and medium-energy, direct-current proton and electron accelerators for research and industrial applications for many years. Some industrial applications of high-power electron accelerators are the crosslinking of polymeric materials and products, such as the insulation on electrical wires, multi-conductor cable jackets, heat-shrinkable plastic tubing and film, plastic pipe, foam and pellets, the partial curing of rubber sheet for automobile tire components, and the sterilization of disposable medical devices. The curing (polymerization and crosslinking) of carbon and glass fiber-reinforced composite plastic parts, the preservation of foods and the treatment of waste materials are attractive possibilities for future applications. With electron energies above 1.0 MeV, the radiation protection for operating personnel is usually provided by surrounding the accelerator facility with thick concrete walls. With lower energies, steel and lead panels can be used, which are substantially thinner and more compact than the equivalent concrete walls. IBA has developed a series of electron processing systems called Easy-e-Beam™ for the medium energy range from 300 keV to 1000 keV. These systems include the shielding as an integral part of a complete radiation processing facility. The basic concepts of the electron accelerator, the product processing equipment, the programmable control system, the configuration of the radiation shielding and some performance characteristics are described in this paper.

  15. Easy and effective virtual tour on the World Wide Web

    Science.gov (United States)

    Yoon, Ilmi; Kang, Andrew; Roberts, John; Yoon, Sanghyuk

    2005-01-01

    Web-based Virtual Tour has become a desirable and demanded application, yet challenging due to the nature of web application's running environment such as limited bandwidth and no guarantee of high computation power on the client side. Image-based rendering approach has attractive advantages over traditional 3D rendering approach in such Web Applications. Traditional geometry-based approach, such as VRML, requires labor-intensive 3D modeling process, high bandwidth and computation power especially for photo-realistic virtual scenes. QuickTime VR and IPIX as examples of image-based approach, use panoramic photos and the virtual scenes that can be generated from photos directly skipping the modeling process. But, QuickTime VR and IPIX may not only require special cameras or effort to take panoramic views but also provide only one fixed-point navigation (look-around and zooming in-out) rather than "walk around", that is a very important feature to provide immersive experience to virtual tourists. Easy and Effective Virtual Tour constructs virtual tour using several snap shots of conventional photos without special tools, build simple 3D space within each photo using spidery mesh, and expand the virtual spaces by connecting each other using simple user intervention to specify correspondence. The expanded virtual space provides virtual tourists with free navigation and immersive experience of walking around through the WWW.

  16. Modern TRIZ A Practical Course with EASyTRIZ Technology

    CERN Document Server

    Orloff, Michael A

    2012-01-01

    This is the first open practical guide for Modern TRIZ technology of effective inventive thinking. Modern TRIZ makes possible creating the innovations and inventions with systematic methods supported with effective EASyTRIZ technology and software. Vang Venming, company owner, inventor, participant of a 2-day workshop for 1,000 students at the North-Eastern Forestry University, Harbin, China: Right here, at this Modern TRIZ workshop, I came up with a new idea which improves my own patent. This is simply fabulous! I would never have believed before that it is possible! Seung-Hyen Yoo, professor of Mechanical Engineering, AJOU University, Suwon, Republic of Korea: We have known TRIZ for more than 10 years, and have successfully used it in engineering consulting and student training. And we saw a new TRIZ at lectures and workshops delivered by Professor Orloff in the Republic of Korea before experts working for SAMSUNG and other companies, and before faculty and students of several universities. Heinrich Kochs, ...

  17. Designing easy DNA extraction: Teaching creativity through laboratory practice.

    Science.gov (United States)

    Susantini, Endang; Lisdiana, Lisa; Isnawati; Tanzih Al Haq, Aushia; Trimulyono, Guntur

    2017-05-01

    Subject material concerning Deoxyribose Nucleic Acid (DNA) structure in the format of creativity-driven laboratory practice offers meaningful learning experience to the students. Therefore, a laboratory practice in which utilizes simple procedures and easy-safe-affordable household materials should be promoted to students to develop their creativity. This study aimed to examine whether designing and conducting DNA extraction with household materials could foster students' creative thinking. We also described how this laboratory practice affected students' knowledge and views. A total of 47 students participated in this study. These students were grouped and asked to utilize available household materials and modify procedures using hands-on worksheet. Result showed that this approach encouraged creative thinking as well as improved subject-related knowledge. Students also demonstrated positive views about content knowledge, social skills, and creative thinking skills. This study implies that extracting DNA with household materials is able to develop content knowledge, social skills, and creative thinking of the students. © 2016 by The International Union of Biochemistry and Molecular Biology, 45(3):216-225, 2017. © 2016 The International Union of Biochemistry and Molecular Biology.

  18. Primary care quality improvement from a practice facilitator's perspective.

    Science.gov (United States)

    Liddy, Clare E; Blazhko, Valeriya; Dingwall, Molly; Singh, Jatinderpreet; Hogg, William E

    2014-02-03

    Practice facilitation has proven to be effective at improving care delivery. Practice facilitators are healthcare professionals who work with and support other healthcare providers. To the best of our knowledge, very few studies have explored the perspective of facilitators. The objective of this study was to gain insight into the barriers that facilitators face during the facilitation process and to identify approaches used to overcome these barriers to help practices move towards positive change. We conducted semi-structured interviews with four practice facilitators who worked with 84 primary care practices in Eastern Ontario, Canada over a period of five years (2007-2012). The transcripts were analyzed independently by three members of the research team using an open coding technique. A qualitative data analysis using immersion/crystallization technique was applied to interpret the interview transcripts. Common barriers identified by the facilitators included accessibility to the practice (e.g., difficulty scheduling meetings, short meetings), organizational behaviour (team organization, team conflicts, etc.), challenges with practice engagement (e.g., lack of interest, lack of trust), resistance to change, and competing priorities. To help practices move towards positive change the facilitators had to tailor their approach, integrate themselves, be persistent with practices, and exhibit flexibility. The consensus on redesigning and transforming primary care in North America and around the world is rapidly growing. Practice facilitation has been pivotal in materializing the transformation in the way primary care practices deliver care. This study provides an exclusive insight into facilitator approaches which will assist the design and implementation of small- and large-scale facilitation interventions.

  19. Infinite circuits are easy. How about long ones?

    CERN Document Server

    Kagan, Mikhail

    2015-01-01

    We consider a long but finite (ladder) circuit with alternating connections of resistors in series and parallel and derive an explicit expression for its equivalent resistance as a function of the number of repeating blocks, $R_{\\rm eq}(k)$. This expression provides an insight on some adjacent topics, such as continued fractions and a druncard's random walk in a street with a gutter. We also remark on a possible method of solving the non-linear recurrent relation between $R_{\\rm eq}(k)$ and $R_{\\rm eq}(k+1)$. The paper should be accessible to students familiar with the arithmetics of determinants.

  20. Web accessibility of public universities in Andalusia

    Directory of Open Access Journals (Sweden)

    Luis Alejandro Casasola Balsells

    2017-06-01

    Full Text Available This paper describes an analysis conducted in 2015 to evaluate the accessibility of content on Andalusian public university websites. In order to determinate whether these websites are accessible, an assessment has been carried out to check conformance with the latest Web Content Accessibility Guidelines (WCAG 2.0 established by the World Wide Web Consortium (W3C. For this purpose, we have designed a methodology for analysis that combines the use of three automatic tools (eXaminator, MINHAP web accessibility tool, and TAW with a manual analysis to provide a greater reliability and validity of the results. Although the results are acceptable overall, a detailed analysis shows that more is still needed for achieving full accessibility for the entire university community. In this respect, we suggest several corrections to common accessibility errors for facilitating the design of university web portals.

  1. TU-CD-304-11: Veritas 2.0: A Cloud-Based Tool to Facilitate Research and Innovation

    Energy Technology Data Exchange (ETDEWEB)

    Mishra, P; Patankar, A; Etmektzoglou, A; Svatos, M [Varian Medical Systems, Palo Alto, CA (United States); Lewis, J [Brigham and Women’s Hospital, Boston, MA (United States)

    2015-06-15

    Purpose: We introduce Veritas 2.0, a cloud-based, non-clinical research portal, to facilitate translation of radiotherapy research ideas to new delivery techniques. The ecosystem of research tools includes web apps for a research beam builder for TrueBeam Developer Mode, an image reader for compressed and uncompressed XIM files, and a trajectory log file based QA/beam delivery analyzer. Methods: The research beam builder can generate TrueBeam readable XML file either from scratch or from pre-existing DICOM-RT plans. DICOM-RT plan is first converted to XML format and then researcher can interactively modify or add control points to them. Delivered beam can be verified via reading generated images and analyzing trajectory log files. Image reader can read both uncompressed and HND-compressed XIM images. The trajectory log analyzer lets researchers plot expected vs. actual values and deviations among 30 mechanical axes. The analyzer gives an animated view of MLC patterns for the beam delivery. Veritas 2.0 is freely available and its advantages versus standalone software are i) No software installation or maintenance needed, ii) easy accessibility across all devices iii) seamless upgrades and iv) OS independence. Veritas is written using open-source tools like twitter bootstrap, jQuery, flask, and Python-based modules. Results: In the first experiment, an anonymized 7-beam DICOM-RT IMRT plan was converted to XML beam containing 1400 control points. kV and MV imaging points were inserted into this XML beam. In another experiment, a binary log file was analyzed to compare actual vs expected values and deviations among axes. Conclusions: Veritas 2.0 is a public cloud-based web app that hosts a pool of research tools for facilitating research from conceptualization to verification. It is aimed at providing a platform for facilitating research and collaboration. I am full time employee at Varian Medical systems, Palo Alto.

  2. Learning to Facilitate (Online) Meetings

    DEFF Research Database (Denmark)

    Reimann, Peter; Bull, Susan; Vatrapu, Ravi

    2013-01-01

    We describe an approach to teaching collaboration skills directly by building on competences for meeting facilitation. (Online) meetings provide a rich arena to practice collaboration since they can serve multiple purposes: learning, problem solving, decision making, idea generation and advancement......, etc.. We argue that facilitating meetings is a competence worth developing in students and describe the main knowledge and skill components that pertain to this competence. We then describe some implemented software tools that can be used in schools and colleges to provide opportunities for practicing...... and developing group facilitation skills....

  3. Planet formation around binary stars: Tatooine made easy

    CERN Document Server

    Bromley, B C

    2015-01-01

    We examine characteristics of circumbinary orbits in the context of current planet formation scenarios. Analytical perturbation theory predicts the existence of nested circumbinary orbits that are generalizations of circular orbits in a Keplerian potential. They contain forced epicyclic motion aligned with the binary as well as higher frequency oscillations, yet they do not cross, even in the presence of massive disks and perturbations from large planets. For this reason, dissipative gas and planetesimals can settle onto these "most circular" orbits, facilitating the growth of protoplanets. Outside a region close to the binary where orbits are generally unstable, circumbinary planets form in much the same way as their cousins around a single star. Here, we review the theory and confirm its predictions with a suite of representative simulations. We then consider the circumbinary planets discovered with NASA's Kepler satellite. These Neptune- and Jupiter-size planets, or their planetesimal precursors, may have ...

  4. PyTransit: Fast and Easy Exoplanet Transit Modelling in Python

    CERN Document Server

    Parviainen, Hannu

    2015-01-01

    We present a fast and user friendly exoplanet transit light curve modelling package PyTransit, implementing optimised versions of the Gimen\\'ez and the Mandel & Agol transit models. The package offers an object-oriented Python interface to access the two models implemented natively in Fortran with OpenMP parallelisation. A partial OpenCL version of the quadratic Mandel-Agol model is also included for GPU-accelerated computations. The aim of PyTransit is to facilitate the analysis of photometric time series of exoplanet transits consisting of hundreds of thousands of datapoints, and of multi-passband transit light curves from spectrophotometric observations, as a part of a researcher's programming toolkit for building complex, problem-specific, analyses.

  5. Investigation of the freely available easy-to-use software 'EZR' for medical statistics.

    Science.gov (United States)

    Kanda, Y

    2013-03-01

    Although there are many commercially available statistical software packages, only a few implement a competing risk analysis or a proportional hazards regression model with time-dependent covariates, which are necessary in studies on hematopoietic SCT. In addition, most packages are not clinician friendly, as they require that commands be written based on statistical languages. This report describes the statistical software 'EZR' (Easy R), which is based on R and R commander. EZR enables the application of statistical functions that are frequently used in clinical studies, such as survival analyses, including competing risk analyses and the use of time-dependent covariates, receiver operating characteristics analyses, meta-analyses, sample size calculation and so on, by point-and-click access. EZR is freely available on our website (http://www.jichi.ac.jp/saitama-sct/SaitamaHP.files/statmed.html) and runs on both Windows (Microsoft Corporation, USA) and Mac OS X (Apple, USA). This report provides instructions for the installation and operation of EZR.

  6. Controlling Access to Suicide Means

    Directory of Open Access Journals (Sweden)

    Miriam Iosue

    2011-12-01

    Full Text Available Background: Restricting access to common means of suicide, such as firearms, toxic gas, pesticides and other, has been shown to be effective in reducing rates of death in suicide. In the present review we aimed to summarize the empirical and clinical literature on controlling the access to means of suicide. Methods: This review made use of both MEDLINE, ISI Web of Science and the Cochrane library databases, identifying all English articles with the keywords “suicide means”, “suicide method”, “suicide prediction” or “suicide prevention” and other relevant keywords. Results: A number of factors may influence an individual’s decision regarding method in a suicide act, but there is substantial support that easy access influences the choice of method. In many countries, restrictions of access to common means of suicide has lead to lower overall suicide rates, particularly regarding suicide by firearms in USA, detoxification of domestic and motor vehicle gas in England and other countries, toxic pesticides in rural areas, barriers at jumping sites and hanging, by introducing “safe rooms” in prisons and hospitals. Moreover, decline in prescription of barbiturates and tricyclic antidepressants (TCAs, as well as limitation of drugs pack size for paracetamol and salicylate has reduced suicides by overdose, while increased prescription of SSRIs seems to have lowered suicidal rates. Conclusions: Restriction to means of suicide may be particularly effective in contexts where the method is popular, highly lethal, widely available, and/or not easily substituted by other similar methods. However, since there is some risk of means substitution, restriction of access should be implemented in conjunction with other suicide prevention strategies.

  7. Facilitating Data-Intensive Education and Research in Earth Science through Geospatial Web Services

    Science.gov (United States)

    Deng, Meixia

    2009-01-01

    The realm of Earth science (ES) is increasingly data-intensive. Geoinformatics research attempts to robustly smooth and accelerate the flow of data to information, information to knowledge, and knowledge to decisions and to supply necessary infrastructure and tools for advancing ES. Enabling easy access to and use of large volumes of ES data and…

  8. Den gode facilitator af refleksionsarbejde

    DEFF Research Database (Denmark)

    Jørgensen, Pia

    2009-01-01

    tværfaglig lektorgruppe fra social og sundhedssektoren.’Learning by doing’, selvevaluering og sparring følger herefter som bud på, hvordan man kan leve op til de tilsyneladende ret utopiske krav til en god facilitator. At kunne skabe det tillidsfulde refleksionsrum og at kunne stille gode...... præsenteres i det følgende afsnit, og forfatteren argumenterer for begrebet facilitator af refleksionsarbejde. Herefter udfoldes rollen som facilitator ifølge Ghay og Lillyman. De har fokus på positive praksisoplevelser og tillidsfulde relationer. Gillie Boltons teoretiske og praktiske referenceramme...... for facilitatorrollen beskrives herefter. Bolton beskriver refleksionsarbejde som en fysisk (ikke ren kognitiv), passioneret (ikke ren intellektuel) kontekstbunden kunstnerisk proces, som kræver flair, stil og intuition. I de følgende afsnit beskrives den gode facilitator af refleksionsarbejde detaljeret af en...

  9. Facilitating Value Co-Creation

    DEFF Research Database (Denmark)

    Veith, Anne; Assaf, Albert; Josiassen, Alexander

    2013-01-01

    ) introduced a new dominant logic in the marketing literature, the Service-Dominant Logic (S-D Logic), in which service, interactions, and enhanced experiences help create value, and this potential for value is what attracts consumers. Therefore organizations must be customer-centric in order to facilitate...... unique, positive experiences. As the name indicates, both organizations and consumers (should) obtain value when co-creating, which is why both parties are willing to increase their degree of involvement, e.g. spending more resources, sharing tacit knowledge, etc., because a high degree of involvement....... Through an exploratory qualitative study, 9 facilitators for B2C value co-creation were uncovered. The study was set in the creative industries. The 9 facilitators are a combination of the main facilitators found in the literature review and the ones found through the empirical research. The 9...

  10. LERU roadmap towards Open Access.

    Science.gov (United States)

    Ayris, Paul; Björnshauge, Lars; Collier, Mel; Ferwerda, Eelco; Jacobs, Neil; Sinikara, Kaisa; Swan, Alma; de Bries, Saskia; van Wesenbeeck, Astrid

    2015-09-01

    Money which is not directly spent on research and education, even though it is largely taxpayers´ money. As Harvard University already denounced in 2012, many large journal publishers have rendered the situation "fiscally unsustainable and academically restrictive", with some journals costing as much as $40,000 per year (and publishers drawing profits of 35% or more). If one of the wealthiest universities in the world can no longer afford it, who can? It is easy to picture the struggle of European universities with tighter budgets. In addition to subscription costs, academic research funding is also largely affected by "Article Processing Charges" (APC), which come at an additional cost of €2000/article, on average, when making individual articles Gold Open Access. Some publishers are in this way even being paid twice for the same content ("double dipping"). In the era of Open Science, Open Access to publications is one of the cornerstones of the new research paradigm and business models must support this transition. It should be one of the principal objectives of Commissioner Carlos Moedas and the Dutch EU Presidency (January-June 2016) to ensure that this transition happens. Further developing the EU´s leadership in research and innovation largely depends on it. With this statement "Moving Forwards on Open Access", LERU calls upon all universities, research institutes, research funders and researchers to sign this statement and give a clear signal towards the European Commission and the Dutch EU Presidency.

  11. Access to Papanicolaou Test by the Unified Health System users

    Directory of Open Access Journals (Sweden)

    Vanessa Franco de Carvalho

    2016-01-01

    Full Text Available Objective: to understand how is the access to the public health service users in the Papanicolaou Test. Methods: qualitative study, with 52 women who have changes in the Pap smear exam, questioning the exam achievement frequency and the difficulties of its access and the consultations. It was developed a thematic analysis based on the Fekete accessibility reference. Results: three categories emerged: access to information on the frequency of Pap smears, highlighting the completion of the examination linked only to the professional application; access to Pap smears, in which most women do not have difficulty; access to a return visit, showing the difficulty of women getting back into service after the exam. Conclusion: most women have easy access to the Pap smear. However, there are limitations on the return visit, hindering to establish immediate actions to the beginning of treatment.

  12. Access to Papanicolaou Test by the Unified Health System users

    Directory of Open Access Journals (Sweden)

    Vanessa Franco de Carvalho

    2016-05-01

    Full Text Available Objective: to understand how is the access to the public health service users in the Papanicolaou Test. Methods: qualitative study, with 52 women who have changes in the Pap smear exam, questioning the exam achievement frequency and the difficulties of its access and the consultations. It was developed a thematic analysis based on the Fekete accessibility reference. Results: three categories emerged: access to information on the frequency of Pap smears, highlighting the completion of the examination linked only to the professional application; access to Pap smears, in which most women do not have difficulty; access to a return visit, showing the difficulty of women getting back into service after the exam. Conclusion: most women have easy access to the Pap smear. However, there are limitations on the return visit, hindering to establish immediate actions to the beginning of treatment.

  13. Semantically Enriched Data Access Policies in eHealth.

    Science.gov (United States)

    Drozdowicz, Michał; Ganzha, Maria; Paprzycki, Marcin

    2016-11-01

    Internet of Things (IoT) requires novel solutions to facilitate autonomous, though controlled, resource access. Access policies have to facilitate interactions between heterogeneous entities (devices and humans). Here, we focus our attention on access control in eHealth. We propose an approach based on enriching policies, based on well-known and widely-used eXtensible Access Control Markup Language, with semantics. In the paper we describe an implementation of a Policy Information Point integrated with the HL7 Security and Privacy Ontology.

  14. Java Web application based on MVC pattern and EasyJWeb framework%基于EasyJWeb框架和MVC模式的Web应用

    Institute of Scientific and Technical Information of China (English)

    苑宝林; 李志蜀

    2008-01-01

    描述了MVC设计模式和EasyJWeb框架的组成和工作原理,然后通过一个客户管理系统实例论述了基于MVC模式EasyJWeb框架的Web应用系统的实现方法.通过实例论述了基于EasyJWeb框架开发的Web应用系统可获得较高的效率性、可扩展性和易维护性.

  15. Easy Access to Coumarin Derivatives Using Alumina Sulfuric Acid as an Efficient and Reusable Catalyst under Solvent-Free Conditions

    Directory of Open Access Journals (Sweden)

    Ali Amoozadeh

    2013-01-01

    Full Text Available A new and efficient condition for the use of alumina sulfuric acid (ASA as a heterogeneous catalyst in the Pechmann condensation reaction in solvent-free condition for the formation of coumarins has been reported.

  16. Why we need easy access to all data from all clinical trials and how to accomplish it

    DEFF Research Database (Denmark)

    Gotzsche, Peter C

    2011-01-01

    that they represent - be seen as the ultimate owners of trial data. Data sharing would lead to tremendous benefits for patients, progress in science, and rational use of healthcare resources based on evidence we can trust. The harmful consequences are minor compared to the benefits. It has been amply documented......), the World Health Organization (WHO), the US National Institutes of Heath, the US Congress, the European Commission, the European ombudsman, journal editors, The Cochrane Collaboration, and several funders, for example the UK Medical Research Council, the Wellcome Trust, the Bill and Melinda Gates Foundation...

  17. Investigation of the Effects in ß-Mannosylation & Easy Access to L-Sugars via CH Activation

    DEFF Research Database (Denmark)

    Frihed, Tobias

    in the glycosylations it was concluded that the β-selectivity arise from a conformational effect induced by the 4,6-O-benzylidene. The stereoelectronic effect of the locked O6 in a tg position was less important. Part II: The rare but biologically important L-hexoses (and 6-deoxy-L-sugars) is not accesible from natural...

  18. Investigation of the Effects in ß-Mannosylation & Easy Access to L-Sugars via CH Activation

    DEFF Research Database (Denmark)

    Frihed, Tobias

    -L-hexoses (L-rhamnose and L-fucose) and performed by various epimerizations. This led to some general rules for inversions either using the Mitsunobu reaction or stereoselective reductions of ketones. In order to obtain all eight L-hexoses, C-H activation of the corresponding eight 6-deoxy-L-hexoses were...

  19. Why we need easy access to all data from all clinical trials and how to accomplish it

    DEFF Research Database (Denmark)

    Gotzsche, Peter C

    2011-01-01

    ), the World Health Organization (WHO), the US National Institutes of Heath, the US Congress, the European Commission, the European ombudsman, journal editors, The Cochrane Collaboration, and several funders, for example the UK Medical Research Council, the Wellcome Trust, the Bill and Melinda Gates Foundation......ABSTRACT: International calls for registering all trials involving humans and for sharing the results, and sometimes also the raw data and the trial protocols, have increased in recent years. Such calls have come, for example, from the Organization for Economic Cooperation and Development (OECD...... that they represent - be seen as the ultimate owners of trial data. Data sharing would lead to tremendous benefits for patients, progress in science, and rational use of healthcare resources based on evidence we can trust. The harmful consequences are minor compared to the benefits. It has been amply documented...

  20. Out-of-plane bending based on SiN-ion-irradiation and bilayer structures for easy access for micromanipulation

    DEFF Research Database (Denmark)

    Savenko, Alexey; Yildiz, Izzet; Bøggild, Peter

    2013-01-01

    is trivial, the use of in-plane FIB milling to define the tip shape, requires that the nanobits are subsequently turned 90° out of plane to promote insertion into a cantilever probe for scanning. We compare here two different approaches towards such out-of-plane bending of nanobits: bilayer stress...... probe cantilevers. These tips, which we term “nanobits”, are fabricated with in-plane focused ion beam (FIB) milling, which allows aspect ratios of up to 10 in combination with tip radius of curvature down to 5–10nm. While definition of side-tips, double-tips and other application-specific tip shapes...... by deposition of a thin layer of metal or by direct exposure to ion beam. We find that the nanobits made in 100nm and 200nm SixNy membranes tend to bend under FIB irradiation at similar residual thicknesses. In contrast to previously published results our approach suggests a way to eliminate the need...

  1. Enhancing Access to Scientific Models through Standard Web Services Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose to investigate the feasibility and value of the "Software as a Service" paradigm in facilitating access to Earth Science numerical models. We...

  2. Food quality and authenticity screening via easy ambient sonic-spray ionization mass spectrometry.

    Science.gov (United States)

    Porcari, Andreia M; Fernandes, Gabriel D; Barrera-Arellano, Daniel; Eberlin, Marcos N; Alberici, Rosana M

    2016-02-21

    This review is the first to summarize a decade of studies testing the use of easy ambient sonic-spray ionization mass spectrometry (EASI-MS) and its several sister techniques, Venturi (V-EASI), thermal imprinting (TI-EASI) and Spartan (S-EASI) mass spectrometry in food quality control and authentication. Since minimal or no sample preparation is required, such ambient desorption/ionization techniques have been shown to provide direct, fast and selective fingerprinting characterization at the molecular level based on the pools of the most typical components. They have also been found to be applicable on intact, undisturbed samples or on simple solvent extracts. Fundamentals of EASI-MS and its sister techniques, including mechanisms, devices, parameters and strategies, as well as the many applications reported for food analysis, are summarized and discussed.

  3. An Evaluative Checklist for Self-Access Materials

    Science.gov (United States)

    Reinders, Hayo; Lewis, Marilyn

    2006-01-01

    Self-access centres (SACs) are playing an increasingly pivotal role in supporting the (self-) study of languages. Selecting suitable resources thus becomes more and more important. At the selection stage, identifying problems with available resources is not an easy task, and is made more difficult by a lack of published guidelines. Linked with…

  4. Access to health care and diagnosis of tuberculosis

    Directory of Open Access Journals (Sweden)

    Dândara Nayara Azevêdo Dantas

    2014-12-01

    Full Text Available The objective was to know the evaluation of patients with tuberculosis regarding the access to health care and the diagnosis of the disease. It is a cross-sectional quantitative study made in Natal, RN, Brazil, from February to September 2012, with 60 patients diagnosed with tuberculosis. Data were collected using a questionnaire and analyzed using descriptive statistics. Access to health care was considered easy by 80% of patients. Of those, 35% considered it easy because of the short time to get a doctor’s appointment and 21.7% because of their relationship with the health professionals. The access to the diagnosis of the disease was also evaluated as easy (85%. Of this total, 33.3% rated it as easy, once the exams were made in the health service and 13.3% due to the short time to get immediate doctor’s appointment. It is concluded that the organization of the services was crucial for the good or bad evaluation of the access to the assistance to health and diagnosis of the disease.

  5. The equal accessibility to patient complaint measures

    DEFF Research Database (Denmark)

    Birkeland, Søren

    the actual complaint pattern a review was conducted on a 1-year General Practice care complaint sample (2007). Data were extracted on patient gender, age, and affiliation with labor market (if available). Interpreter use or family name presence on the Family Government Agency’s list of foreign names was used......The equal accessibility to patient complaint measures – a Danish perspective Like the Danish Healthcare Act (Para 2) basically prescribes a right to easy, equal access to healthcare, a Complaint Act (Para 2) entitles patients to file a complaint (about health professional conduct, informed consent...... obtainment etc.) with a Health Disciplinary Board at no cost. While there is no guarantee that healthcare is proportionately delivered across patient groups there is no warrant either that the complaint system actually promotes equal accessibility (by natives, cross-border patients etc.). To further study...

  6. A new perspective on the access process

    DEFF Research Database (Denmark)

    Bergenholtz, Henning; Gouws, Rufus

    2010-01-01

    Only 10 or 15 years ago, you had to spend hours, days or even weeks in libraries to find data of many kinds. Today, one has access to data at your desks at home. Therefore, the biggest problem for a real information society is not that you do not have access to the needed data, but that you cannot...... find it or that it takes so long to find it that you quit the search before finding the result. This is clearly shown by a Google search where you get so many results that can lead to a case of information stress or even worse information death. An easy search route and a short search time......, including linguistic text books, books presenting the formal spelling and orthographic rules of Afrikaans as well as a monolingual dictionary. The paper argues that the applicability of the access process, as developed in lexicography, goes beyond dictionaries, illustrating the importance of a process...

  7. Structural advances for the major facilitator superfamily (MFS) transporters.

    Science.gov (United States)

    Yan, Nieng

    2013-03-01

    The major facilitator superfamily (MFS) is one of the largest groups of secondary active transporters conserved from bacteria to humans. MFS proteins selectively transport a wide spectrum of substrates across biomembranes and play a pivotal role in multiple physiological processes. Despite intense investigation, only seven MFS proteins from six subfamilies have been structurally elucidated. These structures were captured in distinct states during a transport cycle involving alternating access to binding sites from either side of the membrane. This review discusses recent progress in MFS structure analysis and focuses on the molecular basis for substrate binding, co-transport coupling, and alternating access.

  8. Easy identification of leishmania species by mass spectrometry.

    Directory of Open Access Journals (Sweden)

    Oussama Mouri

    2014-06-01

    Full Text Available BACKGROUND: Cutaneous leishmaniasis is caused by several Leishmania species that are associated with variable outcomes before and after therapy. Optimal treatment decision is based on an accurate identification of the infecting species but current methods to type Leishmania isolates are relatively complex and/or slow. Therefore, the initial treatment decision is generally presumptive, the infecting species being suspected on epidemiological and clinical grounds. A simple method to type cultured isolates would facilitate disease management. METHODOLOGY: We analyzed MALDI-TOF spectra of promastigote pellets from 46 strains cultured in monophasic medium, including 20 short-term cultured isolates from French travelers (19 with CL, 1 with VL. As per routine procedure, clinical isolates were analyzed in parallel with Multilocus Sequence Typing (MLST at the National Reference Center for Leishmania. PRINCIPAL FINDINGS: Automatic dendrogram analysis generated a classification of isolates consistent with reference determination of species based on MLST or hsp70 sequencing. A minute analysis of spectra based on a very simple, database-independent analysis of spectra based on the algorithm showed that the mutually exclusive presence of two pairs of peaks discriminated isolates considered by reference methods to belong either to the Viannia or Leishmania subgenus, and that within each subgenus presence or absence of a few peaks allowed discrimination to species complexes level. CONCLUSIONS/SIGNIFICANCE: Analysis of cultured Leishmania isolates using mass spectrometry allows a rapid and simple classification to the species complex level consistent with reference methods, a potentially useful method to guide treatment decision in patients with cutaneous leishmaniasis.

  9. VT Limited Access Highways

    Data.gov (United States)

    Vermont Center for Geographic Information — A limited-access road, known by various terms worldwide, including limited-access highway, dual carriageway, expressway, and partial controlled access highway, is a...

  10. Facilitation as a Governance Strategy: Unravelling Governments’ Facilitation Frames

    NARCIS (Netherlands)

    S. Grotenbreg (Sanne); M.W. van Buuren (Arwin)

    2017-01-01

    textabstractGovernments increasingly choose facilitation as a strategy to entice others to produce public goods and services, including in relation to the realisation of sustainable energy innovations. An important instrument to implement this governance strategy is discursive framing. To learn how

  11. Facilitation as a governance strategy: Unravelling governments' facilitation frames

    NARCIS (Netherlands)

    Grotenbreg, S. (Sanne); M.W. van Buuren (Arwin)

    2017-01-01

    textabstractGovernments increasingly choose facilitation as a strategy to entice others to produce public goods and services, including in relation to the realisation of sustainable energy innovations. An important instrument to implement this governance strategy is discursive framing. To learn how

  12. Community Access to Atmospheric Measurements

    Science.gov (United States)

    Marshall, J. J.; Batluck, G. R.; Durbin, P. B.; Gerard, R.; Larko, D. E.; Martin, A.; Tilmes, C. A.

    2007-05-01

    This poster provides an overview of the computer system that provides community access to atmosphere measurements derived from backscatter ultraviolet sources. It is funded by NASA's Advancing Collaborative Connections for Earth-Sun System Science (ACCESS), and is devoted to Measurements of Atmospheric Composition in the Ultraviolet. The purpose is to provide "one-stop shopping" for data and information of interested to the Backscattered Ultraviolet (BUV) community. It is built from the well-used, highly successful Total Ozone Mapping Spectrometer (TOMS) web site, and is being evolved into a broader focus for the BUV community. This effort supports NASA's evolutionary step toward science measurement processing and analysis systems, and enables the BUV community to easily access information and expertise from multiple sources over a nearly 30 year history of space-based remote sensing of the atmosphere. It facilitates finding algorithms and scientific results from different parts of the BUV science community as well as from different instruments and missions. It provides the means to access the products of the Ozone Community Oriented Measurement-based Processing System (ComPS). The system contains components that store and manage data, manage user access to that data, provide multi-dimensional views of the data and other information, serve data based on user criteria, and facilitate on-line collaboration. The web site hosts Algorithm Theoretical Basis documents, quality assessment of data products, published papers, instrument descriptions, access to mission information, reports and assessments of events and issues, problem reporting and tracking, a moderated forum, and a user collaboration area. Visitors to the web site fall into several categories: the general public; students, educators, and researchers outside the BUV community; members of the BUV community who validate the measurements; members of the community who develop algorithms and software. Access to

  13. Facilitation of learning: part 1.

    Science.gov (United States)

    Warburton, Tyler; Trish, Houghton; Barry, Debbie

    2016-04-06

    This article, the fourth in a series of 11, discusses the context for the facilitation of learning. It outlines the main principles and theories for understanding the process of learning, including examples which link these concepts to practice. The practical aspects of using these theories in a practice setting will be discussed in the fifth article of this series. Together, these two articles will provide mentors and practice teachers with knowledge of the learning process, which will enable them to meet the second domain of the Nursing and Midwifery Council's Standards to Support Learning and Assessment in Practice on facilitation of learning.

  14. Surfing through Hyperspace - Understanding Higher Universes in Six Easy Lessons

    Science.gov (United States)

    Pickover, Clifford A.

    2001-05-01

    Do a little armchair time-travel, rub elbows with a four-dimensional intelligent life form, or stretch your mind to the furthest corner of an uncharted universe. With this astonishing guidebook, Surfing Through Hyperspace , you need not be a mathematician or an astrophysicist to explore the all-but-unfathomable concepts of hyperspace and higher-dimensional geometry.No subject in mathematics has intrigued both children and adults as much as the idea of a fourth dimension. Philosophers and parapsychologists have meditated on this mysterious space that no one can point to but may be all around us. Yet this extra dimension has a very real, practical value to mathematicians and physicists who use it every day in their calculations. In the tradition of Flatland , and with an infectious enthusiasm, Clifford Pickover tackles the problems inherent in our 3-D brains trying to visualize a 4-D world, muses on the religious implications of the existence of higher-dimensional consciousness, and urges all curious readers to venture into "the unexplored territory lying beyond the prison of the obvious." Pickover alternates sections that explain the science of hyperspace with sections that dramatize mind-expanding concepts through a fictional dialogue between two futuristic FBI agents who dabble in the fourth dimension as a matter of national security. This highly accessible and entertaining approach turns an intimidating subject into a scientific game open to all dreamers.Surfing Through Hyperspace concludes with a number of puzzles, computer experiments and formulas for further exploration, inviting readers to extend their minds across this inexhaustibly intriguing scientific terrain.

  15. Fishing Access Areas

    Data.gov (United States)

    Vermont Center for Geographic Information — The Vermont Fish & Wildlife Department maintains developed fishing access areas. These sites provide public access to waters in Vermont for shore fishing...

  16. Corpus Linguistics Facilitates English Teaching

    Institute of Scientific and Technical Information of China (English)

    朱思亲

    2014-01-01

    Corpus linguistics has been widely applied in English teaching. Corpus linguistics has changed the way to teach English. The essay discusses two approaches in English teaching based on corpus, corpus-driven approach and corpus-based approach. It finds out that both corpus-driven approach and corpus-based approach facilitate English teaching in their own ways.

  17. Brug af mindfulness til facilitering

    DEFF Research Database (Denmark)

    Adriansen, Hanne Kirstine; Krohn, Simon

    2011-01-01

    Gennem de senere år er mindfulness gået fra udelukkende at være en eksistentiel praksis til også at være en behandlingsform og senest til også at blive brugt som et praktisk redskab i erhvervslivet. Denne artikel viser, at mindfulness også kan anvendes i forbindelse med facilitering. Facilitering...... er et værktøj, som bruges i arbejdslivet fx til møder og konferencer, hvor en gruppe mennesker er samlet for at lære eller udrette noget sammen. Det nye ved at kombinere mindfulness med facilitering er, at fokus hermed ændres fra individet, som er centrum for den eksistentielle fordybelse eller det...... terapeutiske forløb, til gruppen, som er udgangspunktet i facilitering. Artiklen viser, hvordan mindfulness konkret kan bruges på gruppeniveau og diskuterer samtidig hvilke problemer, der kan være forbundet hermed. Baseret på vores egne erfaringer, diskuterer vi, hvordan mindfulness kan påvirke en gruppes...

  18. Facilitating Creativity in Adult Learners

    Science.gov (United States)

    Tsai, Kuan Chen

    2013-01-01

    Creativity in education research has received increasing attention, although the major focus of this research has been on children. Despite pleas by several adult educators for promoting creativity, very few studies have focused on adult learners, leaving to it to be explored what approaches are useful for adult educators to facilitate creativity…

  19. Learning to Facilitate (Online) Meetings

    DEFF Research Database (Denmark)

    Reimann, Peter; Bull, Susan; Vatrapu, Ravi

    2013-01-01

    , etc.. We argue that facilitating meetings is a competence worth developing in students and describe the main knowledge and skill components that pertain to this competence. We then describe some implemented software tools that can be used in schools and colleges to provide opportunities for practicing...

  20. Facilitating Conditions for School Motivation.

    Science.gov (United States)

    Yeung, Alexander Seeshing; McInerney, Dennis M.

    Primary and high school students (277 in grades 5-6; 615 in grades 7-12) in the United States (47 percent boys) responded to 26 items of the Facilitating Conditions Questionnaire (FCQ). Results indicate 7 distinct FCQ factors: perceived value of schooling; affect toward schooling; peer positive academic climate (Peer Positive); encouragement from…

  1. JISC Open Access Briefing Paper

    OpenAIRE

    Swan, Alma

    2005-01-01

    What Open Access is. What Open Access is not. How is Open Access provided? Open Access archives or repositories. Open Access journals. Why should authors provide Open Access to their work? Further information and resources

  2. JISC Open Access Briefing Paper

    OpenAIRE

    Swan, Alma

    2005-01-01

    What Open Access is. What Open Access is not. How is Open Access provided? Open Access archives or repositories. Open Access journals. Why should authors provide Open Access to their work? Further information and resources

  3. Access to excess: how do adolescents deal with unhealthy foods in their environment?

    NARCIS (Netherlands)

    Vet, de E.; Wit, J.B.F.; Luszcynska, A.; Stok, F.M.; Gaspar, T.; Pratt, M.; Wardle, J.; Ridder, de D.T.D.

    2013-01-01

    PURPOSE: Easy access to unhealthy foods is believed to contribute to the current overweight epidemic. It remains unclear, however, how access to unhealthy foods is related to self-regulation of food intake. This study tests the hypothesis that using self-regulation strategies buffers the negative in

  4. Use of viber app: A fast, easy and cost effective method of communication in neurosurgery

    Directory of Open Access Journals (Sweden)

    Amit Thapa

    2013-01-01

    Full Text Available Objective: Neurosurgeons often have to rely on judgments of junior staffs to decide on patients whom they cannot attend immediately. Viber is a free to use application for image transfer on Internet. We evaluated the use of viber in neurosurgical scenario, to show it is cheap, fast, accessible, reliable and feasible. Materials and Methods: We conducted a prospective study from March 2013 to July 2013. Residents were taught to take sharp pictures and upload them immediately using viber on Internet. Primary endpoints were discordance between opinion of residents and consultants on viber images and subsequent actual image evaluation and time delay in decision-making. Discordance was considered significant if it changed management decision. Results: During the study period, 120 (mean age: 42 years, 58% males patients were enrolled. Wi-Fi is freely available in the institute and thus no costs were involved. Decision could be made on images received on viber at an average of 20 min. There was discordance in 56.7% cases between residents′ reports and images on viber, which was significant in 88.2% cases. However in 5% cases decision changed after actual images were reviewed. Of all imaging modalities, computed tomography angiographic images were associated with statistically significant discordance (P <0.05. Conclusion: This study suggests that the use of viber app in neurosurgery can be an easy fast reliable and almost free mode of communicating images enabling a quick decision. However this cost-effective method should be used with caution particularly with imaging modalities, which require processing and review on console.

  5. Users' and professionals' contributions in the process of designing an easy-to-use videophone for people with dementia.

    Science.gov (United States)

    Boman, Inga-Lill; Nygård, Louise; Rosenberg, Lena

    2014-03-01

    To develop a design concept for an easy-to-use videophone for people with dementia and to evaluate the design and need of such a product. In this project, we have used an inclusive design approach that includes the target users in the design process. In an earlier study, the need of a videophone was examined and a requirement specification was developed. In this study, a preliminary design concept was developed. Five focus groups of people with dementia, significant others and occupational therapists working with people with dementia were formed to capture their experiences, expectations and thoughts concerning the videophone and the design concept. Data were analysed using a grounded theory approach. The participants pointed out that the design of the videophone should be flexible in order to meet the needs of people with dementia, be easy-to-use and not look like assistive technology. In order to facilitate learning, the videophone should be introduced in an early stage of the disease. A videophone has potentials to enable videophone calls without assistance, add quality in communication and provide possibilities for monitoring. Further work will focus on developing a prototype to be empirically tested by people with dementia and significant others. An easy-to-use videophone was viewed as an important device that could support people with dementia in making videophone calls without assistance. It was also viewed as a product that significant others could use for monitoring the person with dementia, for example to judge the well-being of the person. But monitoring should be used with caution and not without the consent of the person with dementia. It was viewed as important that the videophone be introduced in an early stage of the disease in order to facilitate learning, so that the person can get used to the new way of making telephone calls and incorporate the new habit in his/her routines. In order to motivate people with dementia to start using a videophone

  6. New Database Manipulation Tools in the Easy-Learning On-Line Platform

    Science.gov (United States)

    Radescu, Radu; Davidescu, Andrei; Pupezescu, Valentin

    2011-01-01

    The present paper deals with the new ORM (object-relational mapping) tool introduced in the easy-learning platform. Propel 1.5 is the latest version of Propel, one of the ORMs fully compatible with the Symfony framework, and in comparison with the older versions and it has drastically improved the way the easy-learning platform can manipulate its…

  7. Idea on saanud jala EASi ukse vahele / Ralf-Martin Soe

    Index Scriptorium Estoniae

    Soe, Ralf-Martin

    2007-01-01

    2006. aasta lõpus ostis EAS 700 000 krooni eest reklaamibüroo Idea AD teenuseid. EAS-i partneriks sai Idea 2004. aastal, kui ta ootamatult tõusis reklaamikampaania riigihanke võitnud Tanki kõrvale. Diagramm: EAS-i suurematele partneritele makstud koondsummad

  8. Easy Information about Research: Getting the Message out to People with Learning Disabilities

    Science.gov (United States)

    Goodwin, Julian; Mason, Victoria; Williams, Val; Townsley, Ruth

    2015-01-01

    This paper discusses the provision of easy information about research to people with learning disabilities, their families and supporters. We explore some different ways we have used over the past 25 years, to make sure that research has the greatest impact both in the UK and abroad. We discuss first the process of providing easy-read versions of…

  9. Easy Ergonomics: A Guide to Selecting Non-Powered Hand Tools

    Science.gov (United States)

    Easy Ergonomics: A Guide to Selecting Non-Powered Hand Tools Department of Industrial Relations Cal/OSHA Consultation Service Research ... puborder.asp http://www.cdc.gov/niosh Easy Ergonomics: A Guide to Selecting Non-Powered Hand Tools ...

  10. easyCBM[R] Mathematics Criterion Related Validity Evidence: Washington State Test. Technical Report #1010

    Science.gov (United States)

    Anderson, Daniel; Alonzo, Julie; Tindal, Gerald

    2010-01-01

    easyCBM[R] is an online benchmark and progress monitoring assessment system designed for use within a response to intervention (RTI) framework. Part of the purpose of easyCBM[R] is to help educators identify students who may be at risk for failure. Often, students deemed at-risk are those who would be predicted to not pass the state test. Previous…

  11. Idea on saanud jala EASi ukse vahele / Ralf-Martin Soe

    Index Scriptorium Estoniae

    Soe, Ralf-Martin

    2007-01-01

    2006. aasta lõpus ostis EAS 700 000 krooni eest reklaamibüroo Idea AD teenuseid. EAS-i partneriks sai Idea 2004. aastal, kui ta ootamatult tõusis reklaamikampaania riigihanke võitnud Tanki kõrvale. Diagramm: EAS-i suurematele partneritele makstud koondsummad

  12. Phytotracker, an information management system for easy recording and tracking of plants, seeds and plasmids

    Science.gov (United States)

    2012-01-01

    Background A large number of different plant lines are produced and maintained in a typical plant research laboratory, both as seed stocks and in active growth. These collections need careful and consistent management to track and maintain them properly, and this is a particularly pressing issue in laboratories undertaking research involving genetic manipulation due to regulatory requirements. Researchers and PIs need to access these data and collections, and therefore an easy-to-use plant-oriented laboratory information management system that implements, maintains and displays the information in a simple and visual format would be of great help in both the daily work in the lab and in ensuring regulatory compliance. Results Here, we introduce ‘Phytotracker’, a laboratory management system designed specifically to organise and track plasmids, seeds and growing plants that can be used in mixed platform environments. Phytotracker is designed with simplicity of user operation and ease of installation and management as the major factor, whilst providing tracking tools that cover the full range of activities in molecular genetics labs. It utilises the cross-platform Filemaker relational database, which allows it to be run as a stand-alone or as a server-based networked solution available across all workstations in a lab that can be internet accessible if desired. It can also be readily modified or customised further. Phytotracker provides cataloguing and search functions for plasmids, seed batches, seed stocks and plants growing in pots or trays, and allows tracking of each plant from seed sowing, through harvest to the new seed batch and can print appropriate labels at each stage. The system enters seed information as it is transferred from the previous harvest data, and allows both selfing and hybridization (crossing) to be defined and tracked. Transgenic lines can be linked to their plasmid DNA source. This ease of use and flexibility helps users to reduce their

  13. Barriers and facilitators to the implementation of clinical practice guidelines: A cross-sectional survey among physicians in Estonia

    Directory of Open Access Journals (Sweden)

    Taba Pille

    2012-12-01

    Full Text Available Abstract Background In an era when an increasing amount of clinical information is available to health care professionals, the effective implementation of clinical practice guidelines requires the development of strategies to facilitate the use of these guidelines. The objective of this study was to assess attitudes towards clinical practice guidelines, as well as the barriers and facilitators to their use, among Estonian physicians. The study was conducted to inform the revision of the clinical practice guideline development process and can provide inspiration to other countries considering the increasing use of evidence-based medicine. Methods We conducted an online survey of physicians to assess resource, system, and attitudinal barriers. We also asked a set of questions related to improving the use of clinical practice guidelines and collected free-text comments. We hypothesized that attitudes concerning guidelines may differ by gender, years of experience and practice setting. The study population consisted of physicians from the database of the Department of Continuing Medical Education of the University of Tartu. Differences between groups were analyzed using the Kruskal-Wallis non-parametric test. Results 41% (497/1212 of physicians in the database completed the questionnaire, comprising more than 10% of physicians in the country. Most respondents (79% used treatment guidelines in their daily clinical practice. Lack of time was the barrier identified by the most physicians (42%, followed by lack of medical resources for implementation (32%. The majority of physicians disagreed with the statement that guidelines were not accessible (73% or too complicated (70%. Physicians practicing in outpatient settings or for more than 25 years were the most likely to experience difficulties in guideline use. 95% of respondents agreed that an easy-to-find online database of guidelines would facilitate use. Conclusions Use of updated evidence

  14. What is needed for effective open access workflows?

    CERN Document Server

    CERN. Geneva

    2017-01-01

    Institutions and funders are pushing forward open access with ever new guidelines and policies. Since institutional repositories are important maintainers of green open access, they should support easy and fast workflows for researchers and libraries to release publications. Based on the requirements specification of researchers, libraries and publishers, possible supporting software extensions are discussed. How does a typical workflow look like? What has to be considered by the researchers and by the editors in the library before releasing a green open access publication? Where and how can software support and improve existing workflows?

  15. Preparation and Easy-Cleaning Property of Rare Earth Composite Ceramic

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Rare earth and far-infrared mineral composite materials were added to ceramic glazes to prepare easy-cleaning ceramic. The morphology of easy-cleaning ceramic was observed by SEM. The influence of easy-cleaning ceramic on water surface tension and contact angles of water were investigated. Through calculation of ceramic surface free energy and observation of oil drop on ceramic surface in water, the easy-cleaning mechanism of rare earth composite ceramic was studied. It is found that the rare earth composite ceramic can make water surface tension decrease. The surface free energy and the polar component of rare earth composite ceramic are increased. The rare earth composite ceramics have the easy-cleaning property.

  16. Types of internal facilitation activities in hospitals implementing evidence-based interventions.

    Science.gov (United States)

    Baloh, Jure; Zhu, Xi; Ward, Marcia M

    2017-01-25

    Implementation models, frameworks, and theories recognize the importance of activities that facilitate implementation success. However, little is known about internal facilitation activities that hospital personnel engage in during implementation efforts. The aim of the study was to examine internal facilitation activities at 10 critical access hospitals in rural Iowa during their implementation of TeamSTEPPS, a patient safety intervention, and to identify characteristics that distinguish different types of facilitation activities. We followed 10 critical access hospitals for 2 years after the onset of implementation, conducting quarterly interviews with key informants. On the basis of the transcripts from the first two quarters, a coding template was developed using inductive analyses. The template was then applied deductively to code all interview transcripts. Using comparative analysis, we examined the characteristics that distinguish between the facilitation types. We identified four types of facilitation activities-Leadership, Buy-in, Customization, and Accountability. Individuals and teams engaged in different types of facilitation activities, both in a planned and an ad hoc manner. These activities targeted at both people and practices and exhibited varying temporal patterns (start and peak time). There are four types of facilitation activities that hospitals engage in while implementing evidence-based practices, offering a parsimonious way to characterize facilitation activities. New theoretical and empirical research opportunities are discussed. Understanding the types of facilitation activities and their distinguishing characteristics can assist managers in planning and executing implementations of evidence-based interventions.

  17. EzGET: A library of FORTRAN subroutines to facilitate data retrieval

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, K.E.

    1996-04-01

    The software described in this document is designed to facilitate retrieval of modeled and observed climate data stored in popular formats including DRS, net CDF, GrADS, and, if a control file is supplied, GRIB. You can specify how the data should be structured and whether it should undergo a grid transformation before you receive it, even when you know little about the structure of the stored data (i.e.. its dimension order, grid, and domain). The software is referred to here as EzGet (pronounced {open_quotes}easy-get{close_quotes}) and it comprise a set of subroutines that can be linked to any FORTRAN program. EzGet reads files through the cdunif interface which is available from the Program for Climate Model Diagnosis and Intercomparison (PCMDI), but use of EzGet does not require familiarity the cdunif. The main advantages of using this software instead of the lower level cdunif library include: Substantial error trapping capabilities and detailed error messages; Versatile capability of conveniently selecting data. from specified regions (e.g.. oceans, North America, all land areas north of 45 degrees latitude, etc.); Ability to map data to a new grid at the time it is retrieved by EzGet; Automatic creation of {open_quotes}weights{close_quotes} for use in subsequent averaging or masking of data; Increased control in specifying the domain. grid and structure of the retrieved data. Taken together these capabilities will simplify the process of writing programs for accessing data stored in different formats and structures, including all the observed data sets and the model output from various model intercomparison projects (AMIP, PMIP, CMIP, etc.) archived at PCMDI.

  18. CERN Access Cards and Access Authorisations

    CERN Multimedia

    2003-01-01

    From the 01/05/2003, all problems relating to access cards and refusal of access to any zone, building or experiment within CERN must be addressed to the Centrale de Surveillance des Accès (CSA building 120) on 78877 or send an e-mail to Access.Surveillance@cern.ch. The responsibles for CERN access control have put into place a procedure with the CSA, Service Enregistrement and the Technical Control Room, to make sure that all problems get resolved in a proper and timely manner.

  19. Patient advocacy: barriers and facilitators

    Directory of Open Access Journals (Sweden)

    Nikravesh Mansoure

    2006-03-01

    Full Text Available Abstract Background During the two recent decades, advocacy has been a topic of much debate in the nursing profession. Although advocacy has embraced a crucial role for nurses, its extent is often limited in practice. While a variety of studies have been generated all over the world, barriers and facilitators in the patient advocacy have not been completely identified. This article presents the findings of a study exploring the barriers and facilitators influencing the role of advocacy among Iranian nurses. Method This study was conducted by grounded theory method. Participants were 24 Iranian registered nurses working in a large university hospital in Tehran, Iran. Semi-structured interviews were used for data collection. All interviews were transcribed verbatim and simultaneously Constant comparative analysis was used according to the Strauss and Corbin method. Results Through data analysis, several main themes emerged to describe the factors that hindered or facilitated patient advocacy. Nurses in this study identified powerlessness, lack of support, law, code of ethics and motivation, limited communication, physicians leading, risk of advocacy, royalty to peers, and insufficient time to interact with patients and families as barriers to advocacy. As for factors that facilitated nurses to act as a patient advocate, it was found that the nature of nurse-patient relationship, recognizing patients' needs, nurses' responsibility, physician as a colleague, and nurses' knowledge and skills could be influential in adopting the advocacy role. Conclusion Participants believed that in this context taking an advocacy role is difficult for nurses due to the barriers mentioned. Therefore, they make decisions and act as a patient's advocate in any situation concerning patient needs and status of barriers and facilitators. In most cases, they can not act at an optimal level; instead they accept only what they can do, which we called 'limited advocacy' in

  20. Facilitating Facilitators to Facilitate, in Problem or Enquiry Based Learning Sessions

    Science.gov (United States)

    Coelho, Catherine

    2014-01-01

    Problem based learning (PBL) has been used in dental education over the past 20 years and uses a patient case scenario to stimulate learning in a small group setting, where a trained facilitator does not teach but guides the group to bring about deep contextualized learning, to be empathetic to each other and to encourage fair and equitable…

  1. Accessibility and sensory experiences

    DEFF Research Database (Denmark)

    Ryhl, Camilla

    2010-01-01

    This article introduces a new design concept; sensory accessibility. While acknowledging the importance of sensory experiences in architectural quality, as well as the importance of accommodating user needs the concept combines three equally important factors; architecture, the senses and accessi......This article introduces a new design concept; sensory accessibility. While acknowledging the importance of sensory experiences in architectural quality, as well as the importance of accommodating user needs the concept combines three equally important factors; architecture, the senses...... and accessibility. Sensory accessibility accommodates aspects of a sensory disability and describes architectural design requirements needed to ensure access to architectural experiences. In the context of architecture accessibility has become a design concept of its own. It is generally described as ensuring...... physical access to the built environment by accommodating physical disabilities. While the existing concept of accessibility ensures the physical access of everyone to a given space, sensory accessibility ensures the choice of everyone to stay and be able to participate and experience....

  2. Barriers and Facilitators to Community Mobility for Assistive Technology Users

    Directory of Open Access Journals (Sweden)

    Natasha Layton

    2012-01-01

    Full Text Available Mobility is frequently described in terms of individual body function and structures however contemporary views of disability also recognise the role of environment in creating disability. Aim. To identify consumer perspectives regarding barriers and facilitators to optimal mobility for a heterogeneous population of impaired Victorians who use assistive technology in their daily lives. Method. An accessible survey investigated the impact of supports or facilitators upon actual and desired life outcomes and health-related quality of life, from 100 AT users in Victoria, Australia. This paper reports upon data pertaining to community mobility. Results. A range of barriers and enablers to community mobility were identified including access to AT devices, environmental interventions, public transport, and inclusive community environs. Substantial levels of unmet need result in limited personal mobility and community participation. Outcomes fall short of many principles enshrined in current policy and human rights frameworks. Conclusion. AT devices as well as accessible and inclusive home and community environs are essential to maximizing mobility for many. Given the impact of the environment upon the capacity of individuals to realise community mobility, this raises the question as to whether rehabilitation practitioners, as well as prescribing AT devices, should work to build accessible communities via systemic advocacy.

  3. Barriers and facilitators to antenatal care in adolescents: Results of a qualitative study in Chile

    Directory of Open Access Journals (Sweden)

    Lucy Poffald

    2013-11-01

    Full Text Available Objective. Analyze barriers and facilitators of access to prenatal care in pregnant urban adolescents between 15-19 years of age in Santiago, Chile. Materials and methods. Qualitative study based on grounded theory with 17 adolescent mothers. Eleven semi-structured interviews and one focus group were conducted. Results. The denial and concealment of pregnancy is the main barrier to start the prenatal care in the “delayed access group”. This group does not identify facilitators. For maintenance in antenatal care, all participants identified a support figure as a facilitator. Family and social vulnerabilities explain why some adolescents start the prenatal care late. Conclusion. The presence of facilitators is crucial for both, the timely entry and the maintenance in antenatal care because they reduce or nullify the effect of barriers. The health system must become a facilitator to accompany adolescents and promote a bond of trust and respect.

  4. [Barriers and facilitators to antenatal care in adolescents: results of a qualitative study in Chile].

    Science.gov (United States)

    Poffald, Lucy; Hirmas, Macarena; Aguilera, Ximena; Vega, Jeanette; González, María José; Sanhueza, Gabriel

    2013-12-01

    Analyze barriers and facilitators of access to prenatal care in pregnant urban adolescents between 15-19 years of age in Santiago, Chile. Qualitative study based on grounded theory with 17 adolescent mothers. Eleven semi-structured interviews and one focus group were conducted. . The denial and concealment of pregnancy is the main barrier to start the prenatal care in the "delayed access group". This group does not identify facilitators. For maintenance in antenatal care, all participants identified a support figure as a facilitator. Family and social vulnerabilities explain why some adolescents start the prenatal care late. The presence of facilitators is crucial for both, the timely entry and the maintenance in antenatal care because they reduce or nullify the effect of barriers. The health system must become a facilitator to accompany adolescents and promote a bond of trust and respect.

  5. Divide and Conquer (DC BLAST: fast and easy BLAST execution within HPC environments

    Directory of Open Access Journals (Sweden)

    Won Cheol Yim

    2017-06-01

    Full Text Available Bioinformatics is currently faced with very large-scale data sets that lead to computational jobs, especially sequence similarity searches, that can take absurdly long times to run. For example, the National Center for Biotechnology Information (NCBI Basic Local Alignment Search Tool (BLAST and BLAST+ suite, which is by far the most widely used tool for rapid similarity searching among nucleic acid or amino acid sequences, is highly central processing unit (CPU intensive. While the BLAST suite of programs perform searches very rapidly, they have the potential to be accelerated. In recent years, distributed computing environments have become more widely accessible and used due to the increasing availability of high-performance computing (HPC systems. Therefore, simple solutions for data parallelization are needed to expedite BLAST and other sequence analysis tools. However, existing software for parallel sequence similarity searches often requires extensive computational experience and skill on the part of the user. In order to accelerate BLAST and other sequence analysis tools, Divide and Conquer BLAST (DCBLAST was developed to perform NCBI BLAST searches within a cluster, grid, or HPC environment by using a query sequence distribution approach. Scaling from one (1 to 256 CPU cores resulted in significant improvements in processing speed. Thus, DCBLAST dramatically accelerates the execution of BLAST searches using a simple, accessible, robust, and parallel approach. DCBLAST works across multiple nodes automatically and it overcomes the speed limitation of single-node BLAST programs. DCBLAST can be used on any HPC system, can take advantage of hundreds of nodes, and has no output limitations. This freely available tool simplifies distributed computation pipelines to facilitate the rapid discovery of sequence similarities between very large data sets.

  6. AN AUTOMATIC AND METHODOLOGICAL APPROACH FOR ACCESSIBLE WEB APPLICATIONS

    Directory of Open Access Journals (Sweden)

    Lourdes Moreno

    2007-06-01

    Full Text Available Semantic Web approaches try to get the interoperability and communication among technologies and organizations. Nevertheless, sometimes it is forgotten that the Web must be useful for every user, consequently it is necessary to include tools and techniques doing Semantic Web be accessible. Accessibility and usability are two usually joined concepts widely used in web application development, however their meaning are different. Usability means the way to make easy the use but accessibility is referred to the access possibility. For the first one, there are many well proved approaches in real cases. However, accessibility field requires a deeper research that will make feasible the access to disable people and also the access to novel non-disable people due to the cost to automate and maintain accessible applications. In this paper, we propose one architecture to achieve the accessibility in web-environments dealing with the WAI accessibility standard and the Universal Design paradigm. This architecture tries to control the accessibility in web applications development life-cycle following a methodology starting from a semantic conceptual model and leans on description languages and controlled vocabularies.

  7. A Conceptual Framework of Mapping Access to Health Care across EU Countries: The Patient Access Initiative.

    Science.gov (United States)

    Souliotis, Kyriakos; Hasardzhiev, Stanimir; Agapidaki, Eirini

    Research evidence suggests that access to health care is the key influential factor for improved population health outcomes and health care system sustainability. Although the importance of addressing barriers in access to health care across European countries is well documented, little has been done to improve the situation. This is due to different definitions, approaches and policies, and partly due to persisting disparities in access within and between European countries. To bridge this gap, the Patient Access Partnership (PACT) developed (a) the '5As' definition of access, which details the five critical elements (adequacy, accessibility, affordability, appropriateness, and availability) of access to health care, (b) a multi-stakeholders' approach for mapping access, and (c) a 13-item questionnaire based on the 5As definition in an effort to address these obstacles and to identify best practices. These tools are expected to contribute effectively to addressing access barriers in practice, by suggesting a common framework and facilitating the exchange of knowledge and expertise, in order to improve access to health care between and within European countries. © 2016 S. Karger AG, Basel.

  8. Automated Computer Access Request System

    Science.gov (United States)

    Snook, Bryan E.

    2010-01-01

    The Automated Computer Access Request (AutoCAR) system is a Web-based account provisioning application that replaces the time-consuming paper-based computer-access request process at Johnson Space Center (JSC). Auto- CAR combines rules-based and role-based functionality in one application to provide a centralized system that is easily and widely accessible. The system features a work-flow engine that facilitates request routing, a user registration directory containing contact information and user metadata, an access request submission and tracking process, and a system administrator account management component. This provides full, end-to-end disposition approval chain accountability from the moment a request is submitted. By blending both rules-based and rolebased functionality, AutoCAR has the flexibility to route requests based on a user s nationality, JSC affiliation status, and other export-control requirements, while ensuring a user s request is addressed by either a primary or backup approver. All user accounts that are tracked in AutoCAR are recorded and mapped to the native operating system schema on the target platform where user accounts reside. This allows for future extensibility for supporting creation, deletion, and account management directly on the target platforms by way of AutoCAR. The system s directory-based lookup and day-today change analysis of directory information determines personnel moves, deletions, and additions, and automatically notifies a user via e-mail to revalidate his/her account access as a result of such changes. AutoCAR is a Microsoft classic active server page (ASP) application hosted on a Microsoft Internet Information Server (IIS).

  9. World Wide Access: Accessible Web Design.

    Science.gov (United States)

    Washington Univ., Seattle.

    This brief paper considers the application of "universal design" principles to Web page design in order to increase accessibility for people with disabilities. Suggestions are based on the World Wide Web Consortium's accessibility initiative, which has proposed guidelines for all Web authors and federal government standards. Seven guidelines for…

  10. Access Nets: Modeling Access to Physical Spaces

    Science.gov (United States)

    Frohardt, Robert; Chang, Bor-Yuh Evan; Sankaranarayanan, Sriram

    Electronic, software-managed mechanisms using, for example, radio-frequency identification (RFID) cards, enable great flexibility in specifying access control policies to physical spaces. For example, access rights may vary based on time of day or could differ in normal versus emergency situations. With such fine-grained control, understanding and reasoning about what a policy permits becomes surprisingly difficult requiring knowledge of permission levels, spatial layout, and time. In this paper, we present a formal modeling framework, called AccessNets, suitable for describing a combination of access permissions, physical spaces, and temporal constraints. Furthermore, we provide evidence that model checking techniques are effective in reasoning about physical access control policies. We describe our results from a tool that uses reachability analysis to validate security policies.

  11. Open Access to essential health care information

    Directory of Open Access Journals (Sweden)

    Pandey Manoj

    2004-12-01

    Full Text Available Abstract Open Access publishing is a valuable resource for the synthesis and distribution of essential health care information. This article discusses the potential benefits of Open Access, specifically in terms of Low and Middle Income (LAMI countries in which there is currently a lack of informed health care providers – mainly a consequence of poor availability to information. We propose that without copyright restrictions, Open Access facilitates distribution of the most relevant research and health care information. Furthermore, we suggest that the technology and infrastructure that has been put in place for Open Access could be used to publish download-able manuals, guides or basic handbooks created by healthcare providers in LAMI countries.

  12. Menu-based service access and delivery pattern: Towards achieving equatable access to digital services

    CSIR Research Space (South Africa)

    Makitla, I

    2014-11-01

    Full Text Available . This capability is used in basic service such as Short Message Service (SMS) as well as Unstructured Supplementary Service Data (USSD). There is a need for a service access and delivery pattern that can facilitate the delivery of services using common...

  13. Professional Access 2013 programming

    CERN Document Server

    Hennig, Teresa; Hepworth, George; Yudovich, Dagi (Doug)

    2013-01-01

    Authoritative and comprehensive coverage for building Access 2013 Solutions Access, the most popular database system in the world, just opened a new frontier in the Cloud. Access 2013 provides significant new features for building robust line-of-business solutions for web, client and integrated environments.  This book was written by a team of Microsoft Access MVPs, with consulting and editing by Access experts, MVPs and members of the Microsoft Access team. It gives you the information and examples to expand your areas of expertise and immediately start to develop and upgrade projects. Exp

  14. Open Access to Geophysical Data

    Science.gov (United States)

    Sergeyeva, Nataliya A.; Zabarinskaya, Ludmila P.

    2017-04-01

    Russian World Data Centers for Solar-Terrestrial Physics & Solid Earth Physics hosted by the Geophysical Center of the Russian Academy of Sciences are the Regular Members of the ICSU-World Data System. Guided by the principles of the WDS Constitution and WDS Data Sharing Principles, the WDCs provide full and open access to data, long-term data stewardship, compliance with agreed-upon data standards and conventions, and mechanisms to facilitate and improve access to data. Historical and current geophysical data on different media, in the form of digital data sets, analog records, collections of maps, descriptions are stored and collected in the Centers. The WDCs regularly fill up repositories and database with new data, support them up to date. Now the WDCs focus on four new projects, aimed at increase of data available in network by retrospective data collection and digital preservation of data; creation of a modern system of registration and publication of data with digital object identifier (DOI) assignment, and promotion of data citation culture; creation of databases instead of file system for more convenient access to data; participation in the WDS Metadata Catalogue and Data Portal by creating of metadata for information resources of WDCs.

  15. Stochastic facilitation in the brain?

    Science.gov (United States)

    Ward, Lawrence M.; Greenwood, Priscilla E.

    2016-05-01

    We describe the context for three unsolved problems of noise in the brain as well as provide some new results relevant to one of them. The problems are: are neural oscillations better described as noisy limit cycles or as noise-driven quasicycles, does noise facilitate synchronization and information transmission in the brain, and do noise-driven spatial patterns (quasipatterns) coexist with noise-driven quasicycles in the brain? We provide a few new results indicating that, in models at least, spatial quasipatterns of quasicycles can occur, and resemble patterns observed in other areas, such as predator-prey systems and chemical reactions.

  16. An enhanced archive facilitating climate impacts analysis

    Science.gov (United States)

    Maurer, E.P.; Brekke, L.; Pruitt, T.; Thrasher, B.; Long, J.; Duffy, P.; Dettinger, M.; Cayan, D.; Arnold, J.

    2014-01-01

    We describe the expansion of a publicly available archive of downscaled climate and hydrology projections for the United States. Those studying or planning to adapt to future climate impacts demand downscaled climate model output for local or regional use. The archive we describe attempts to fulfill this need by providing data in several formats, selectable to meet user needs. Our archive has served as a resource for climate impacts modelers, water managers, educators, and others. Over 1,400 individuals have transferred more than 50 TB of data from the archive. In response to user demands, the archive has expanded from monthly downscaled data to include daily data to facilitate investigations of phenomena sensitive to daily to monthly temperature and precipitation, including extremes in these quantities. New developments include downscaled output from the new Coupled Model Intercomparison Project phase 5 (CMIP5) climate model simulations at both the monthly and daily time scales, as well as simulations of surface hydrologi- cal variables. The web interface allows the extraction of individual projections or ensemble statistics for user-defined regions, promoting the rapid assessment of model consensus and uncertainty for future projections of precipitation, temperature, and hydrology. The archive is accessible online (http://gdo-dcp.ucllnl.org/downscaled_ cmip_projections).

  17. Chemists, Access, Statistics

    Science.gov (United States)

    Holmes, Jon L.

    2000-06-01

    New JCE Internet Feature at JCE Online Biographical Snapshots of Famous Chemists is a new JCE Internet feature on JCE Online. Edited by Barbara Burke, this feature provides biographical information on leading chemists, especially women and minority chemists, fostering the attitude that the practitioners of chemistry are as human as those who endeavor to learn about it. Currently, the column features biographical "snapshots" of 30 chemists. Each snapshot includes keywords and bibliography and several contain links to additional online information about the chemist. More biographical snapshots will appear in future installments. In addition, a database listing over 140 women and minority chemists is being compiled and will be made available online with the snapshots in the near future. The database includes the years of birth and death, gender and ethnicity, major and minor discipline, keywords to facilitate searching, and references to additional biographical information. We welcome your input into what we think is a very worthwhile resource. If you would like to provide additional biographical snapshots, see additional chemists added to the database, or know of additional references for those that are already in the database, please contact JCE Online or the feature editor. Your feedback is welcome and appreciated. You can find Biographical Snapshots of Famous Chemists starting from the JCE Online home page-- click the Features item under JCE Internet and then the Chemist Bios item. Access JCE Online without Name and Password We have recently been swamped by libraries requesting IP-number access to JCE Online. With the great benefit IP-number authentication gives to librarians (no user names and passwords to administer) and to their patrons (no need to remember and enter valid names and passwords) this is not surprising. If you would like access to JCE Online without the need to remember and enter a user name and password, you should tell your librarian about our

  18. Easy-to-Use UAV Ground Station Software for Low-Altitude Civil Operations Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose to design and develop easy-to-use Ground Control Station (GCS) software for low-altitude civil Unmanned Aerial Vehicle (UAV) operations. The GCS software...

  19. Naar een probleemloos afkalvende dikbilkoe = Towards an easy-calving double-muscled cow

    NARCIS (Netherlands)

    Napel, ten J.; Hoving, A.H.; Bohte-Wilhelmus, D.I.; Hannewijk, P.

    2012-01-01

    Samen met fokkers van dikbilkoeien is een meet- en fokprogramma ontwikkeld gericht op natuurlijke geboorte.A measuring and breeding programme has been developed for easy calving doublemuscled beef cattle.

  20. Estonian Air valmistub odavate piletitega EasyJeti tulekuks / Erkki Erilaid

    Index Scriptorium Estoniae

    Erilaid, Erkki

    2004-01-01

    Estonian Air pidi langetama piletihindu Berliini ja Londoni liinil kolmandiku võrra, kuna oktoobri lõpust hakkab Tallinna lennujaamast reise tegema uus odavlennufirma Easy-Jet. Lisa: Estonian Airi hinnad internetis

  1. Deflecting Easy-axis of Fe304 Single Crystal Nanowires by Magnetic-field-induced Method

    Institute of Scientific and Technical Information of China (English)

    W. Wang; S. Y. Wang

    2012-01-01

    In order to control the orientation of easy-axis of magnetic nanowires, FesO4 single crystal nanowires with easy-axis perpendicular to wire-axis were prepared successfully by means of a magnetic-field-induced method. Analysis of X-ray diffraction and electron diffraction pattern showed that there was a wide-angle deflection of easy-axis in the prepared Fe304 nanowires. A high saturation magnetization (82 emu/g) of the FesO4 nanowires was achieved at room temperature. The benefits and mechanism of the deflection of easy-axis from its wire-axis in FesO4 single crystal nanowires were discussed. The results are expected to broaden the magnetic properties of traditional ferrite nanowires.

  2. Naar een probleemloos afkalvende dikbilkoe = Towards an easy-calving double-muscled cow

    NARCIS (Netherlands)

    Napel, ten J.; Hoving, A.H.; Bohte-Wilhelmus, D.I.; Hannewijk, P.

    2012-01-01

    Samen met fokkers van dikbilkoeien is een meet- en fokprogramma ontwikkeld gericht op natuurlijke geboorte.A measuring and breeding programme has been developed for easy calving doublemuscled beef cattle.

  3. Design for Accessibility

    DEFF Research Database (Denmark)

    Herriott, Richard

    2012-01-01

    A report on how nine rail builder, operators and transport designers deal with design for accessibility......A report on how nine rail builder, operators and transport designers deal with design for accessibility...

  4. Ontology Based Access Control

    Directory of Open Access Journals (Sweden)

    Özgü CAN

    2010-02-01

    Full Text Available As computer technologies become pervasive, the need for access control mechanisms grow. The purpose of an access control is to limit the operations that a computer system user can perform. Thus, access control ensures to prevent an activity which can lead to a security breach. For the success of Semantic Web, that allows machines to share and reuse the information by using formal semantics for machines to communicate with other machines, access control mechanisms are needed. Access control mechanism indicates certain constraints which must be achieved by the user before performing an operation to provide a secure Semantic Web. In this work, unlike traditional access control mechanisms, an "Ontology Based Access Control" mechanism has been developed by using Semantic Web based policies. In this mechanism, ontologies are used to model the access control knowledge and domain knowledge is used to create policy ontologies.

  5. Physical Access Control Database -

    Data.gov (United States)

    Department of Transportation — This data set contains the personnel access card data (photo, name, activation/expiration dates, card number, and access level) as well as data about turnstiles and...

  6. Voice congruency facilitates word recognition.

    Directory of Open Access Journals (Sweden)

    Sandra Campeanu

    Full Text Available Behavioral studies of spoken word memory have shown that context congruency facilitates both word and source recognition, though the level at which context exerts its influence remains equivocal. We measured event-related potentials (ERPs while participants performed both types of recognition task with words spoken in four voices. Two voice parameters (i.e., gender and accent varied between speakers, with the possibility that none, one or two of these parameters was congruent between study and test. Results indicated that reinstating the study voice at test facilitated both word and source recognition, compared to similar or no context congruency at test. Behavioral effects were paralleled by two ERP modulations. First, in the word recognition test, the left parietal old/new effect showed a positive deflection reflective of context congruency between study and test words. Namely, the same speaker condition provided the most positive deflection of all correctly identified old words. In the source recognition test, a right frontal positivity was found for the same speaker condition compared to the different speaker conditions, regardless of response success. Taken together, the results of this study suggest that the benefit of context congruency is reflected behaviorally and in ERP modulations traditionally associated with recognition memory.

  7. Facilitation of learning: part 2.

    Science.gov (United States)

    Warburton, Tyler; Houghton, Trish; Barry, Debbie

    2016-04-27

    The previous article in this series of 11, Facilitation of learning: part 1, reviewed learning theories and how they relate to clinical practice. Developing an understanding of these theories is essential for mentors and practice teachers to enable them to deliver evidence-based learning support. This is important given that effective learning support is dependent on an educator who possesses knowledge of their specialist area as well as the relevent tools and methods to support learning. The second domain of the Nursing and Midwifery Council's Standards to Support Learning and Assessment in Practice relates to the facilitation of learning. To fulfil this domain, mentors and practice teachers are required to demonstrate their ability to recognise the needs of learners and provide appropriate support to meet those needs. This article expands on some of the discussions from part 1 of this article and considers these from a practical perspective, in addition to introducing some of the tools that can be used to support learning.

  8. Access Control Enforcement Testing

    OpenAIRE

    El Kateb, Donia; Elrakaiby, Yehia; Mouelhi, Tejeddine; Le Traon, Yves

    2012-01-01

    A policy-based access control architecture com- prises Policy Enforcement Points (PEPs), which are modules that intercept subjects access requests and enforce the access decision reached by a Policy Decision Point (PDP), the module implementing the access decision logic. In applications, PEPs are generally implemented manually, which can introduce errors in policy enforcement and lead to security vulnerabilities. In this paper, we propose an approach to systematically test and validate the co...

  9. Effect of alignment of easy axes on dynamic magnetization of immobilized magnetic nanoparticles

    Science.gov (United States)

    Yoshida, Takashi; Matsugi, Yuki; Tsujimura, Naotaka; Sasayama, Teruyoshi; Enpuku, Keiji; Viereck, Thilo; Schilling, Meinhard; Ludwig, Frank

    2017-04-01

    In some biomedical applications of magnetic nanoparticles (MNPs), the particles are physically immobilized. In this study, we explore the effect of the alignment of the magnetic easy axes on the dynamic magnetization of immobilized MNPs under an AC excitation field. We prepared three immobilized MNP samples: (1) a sample in which easy axes are randomly oriented, (2) a parallel-aligned sample in which easy axes are parallel to the AC field, and (3) an orthogonally aligned sample in which easy axes are perpendicular to the AC field. First, we show that the parallel-aligned sample has the largest hysteresis in the magnetization curve and the largest harmonic magnetization spectra, followed by the randomly oriented and orthogonally aligned samples. For example, 1.6-fold increase was observed in the area of the hysteresis loop of the parallel-aligned sample compared to that of the randomly oriented sample. To quantitatively discuss the experimental results, we perform a numerical simulation based on a Fokker-Planck equation, in which probability distributions for the directions of the easy axes are taken into account in simulating the prepared MNP samples. We obtained quantitative agreement between experiment and simulation. These results indicate that the dynamic magnetization of immobilized MNPs is significantly affected by the alignment of the easy axes.

  10. Orientation of the magnetization easy axes of interacting nanoparticles: Influence on the hyperthermia properties

    Energy Technology Data Exchange (ETDEWEB)

    Conde-Leborán, Iván, E-mail: ivan.conde@usc.es [Departamento de Física Aplicada, Universidade de Santiago de Compostela, E-15782 Campus Sur s/n, Santiago de Compostela (Spain); Instituto de Investigacións Tecnolóxicas, Universidade de Santiago de Compostela, E-15782 Campus Sur s/n, Santiago de Compostela (Spain); Serantes, David [Instituto de Ciencia de Materiales de Madrid, CSIC, E-28049 Cantoblanco, Madrid (Spain); Baldomir, Daniel [Departamento de Física Aplicada, Universidade de Santiago de Compostela, E-15782 Campus Sur s/n, Santiago de Compostela (Spain); Instituto de Investigacións Tecnolóxicas, Universidade de Santiago de Compostela, E-15782 Campus Sur s/n, Santiago de Compostela (Spain)

    2015-04-15

    The relative orientation between anisotropy easy axes of magnetization of magnetic nanoparticles (MNPs) and the applied magnetic field direction determines their heating properties and thus needs to be considered for accurate heating applications. In this work we systematically study the heating properties of a system of interacting MNPs with ferromagnetic-like behavior (i.e. in the blocked state), randomly distributed in space, as a function of the degree of collinearity of their easy anisotropy axes along the magnetic field direction. The easy-axes of the particles were distributed at random within cones of different aperture angles (0, 10, 22.5 and 45 degrees with respect to the field direction), under different conditions of magnetic field amplitude and interparticle interactions. Our results show that easy-axes collinearity marks a clear threshold for heat dissipation at low interacting conditions, but increasing interactions tends to attenuate this effect. - Highlights: • Heating is strongly influenced by easy-axes collinearity and field direction. • Easy-axes collinearity marks a threshold for heat dissipation at low interaction. • Increasing interactions attenuates this influence.

  11. Libraries and Accessibility: Istanbul Public Libraries Case

    Directory of Open Access Journals (Sweden)

    Gül Yücel

    2016-12-01

    Full Text Available In the study; the assessment of accessibility has been conducted in Istanbul public libraries within the scope of public area. Public libraries commonly serve with its user of more than 20 million in total, spread to the general of Turkey, having more than one thousand branches in the centrums and having more than one million registered members. The building principles and standards covering the subjects such as the selection of place, historical and architectural specification of the region, distance to the centre of population and design in a way that the disabled people could benefit from the library services fully have been determined with regulations in the construction of new libraries. There are works for the existent libraries such as access for the disabled, fire safety precautions etc. within the scope of the related standards. Easy access by everyone is prioritized in the public libraries having a significant role in life-long learning. The purpose of the study is to develop solution suggestions for the accessibility problems in the public libraries. The study based on the eye inspection and assessments carried out within the scope of accessibility in the public libraries subsidiary to Istanbul Culture and Tourism Provincial Directorate Library and Publications Department within the provincial borders of Istanbul. The arrangements such as reading halls, study areas, book shelves etc. have been examined within the frame of accessible building standards. Building entrances, ramps and staircases, horizontal and vertical circulation of building etc. have been taken into consideration within the scope of accessible building standards. The subjects such as the reading and studying areas and book shelf arrangements for the library have been assessed within the scope of specific buildings. There are a total of 34 public libraries subsidiary to Istanbul Culture and Tourism Provincial Directorate on condition that 20 ea. of them are in the

  12. Facilitating facilitators to facilitate, in problem or enquiry based learning sessions

    Directory of Open Access Journals (Sweden)

    Catherine Coelho

    2014-06-01

    Full Text Available Problem based learning (PBL has been used in dental education over the past 20 years and uses a patient case scenario to stimulate learning in a small group setting, where a trained facilitator does not teach but guides the group to bring about deep contextualized learning, to be empathetic to each other and to encourage fair and equitable contribution from individual learners. Learners are encouraged to appreciate that they individually perform better when they actively participate in the group and share resources, than when they learn in isolation (Bandura, 1977, Freire, 1972, Lave and Wenger, 1991, Kolb, 1984 and Vygotsky, 1978.

  13. Enhancing Ocean Research Data Access

    Science.gov (United States)

    Chandler, Cynthia; Groman, Robert; Shepherd, Adam; Allison, Molly; Arko, Robert; Chen, Yu; Fox, Peter; Glover, David; Hitzler, Pascal; Leadbetter, Adam; Narock, Thomas; West, Patrick; Wiebe, Peter

    2014-05-01

    The Biological and Chemical Oceanography Data Management Office (BCO-DMO) works in partnership with ocean science investigators to publish data from research projects funded by the Biological and Chemical Oceanography Sections and the Office of Polar Programs Antarctic Organisms & Ecosystems Program at the U.S. National Science Foundation. Since 2006, researchers have been contributing data to the BCO-DMO data system, and it has developed into a rich repository of data from ocean, coastal and Great Lakes research programs. While the ultimate goal of the BCO-DMO is to ensure preservation of NSF funded project data and to provide open access to those data, achievement of those goals is attained through a series of related phases that benefits from active collaboration and cooperation with a large community of research scientists as well as curators of data and information at complementary data repositories. The BCO-DMO is just one of many intermediate data management centers created to facilitate long-term preservation of data and improve access to ocean research data. Through partnerships with other data management professionals and active involvement in local and global initiatives, BCO-DMO staff members are working to enhance access to ocean research data available from the online BCO-DMO data system. Continuing efforts in use of controlled vocabulary terms, development of ontology design patterns and publication of content as Linked Open Data are contributing to improved discovery and availability of BCO-DMO curated data and increased interoperability of related content available from distributed repositories. We will demonstrate how Semantic Web technologies (e.g. RDF/XML, SKOS, OWL and SPARQL) have been integrated into BCO-DMO data access and delivery systems to better serve the ocean research community and to contribute to an expanding global knowledge network.

  14. Metrics and Evaluation Models for Accessible Television

    DEFF Research Database (Denmark)

    Li, Dongxiao; Looms, Peter Olaf

    2014-01-01

    The adoption of the UN Convention on the Rights of Persons with Disabilities (UN CRPD) in 2006 has provided a global framework for work on accessibility, including information and communication technologies and audiovisual content. One of the challenges facing the application of the UN CRPD is te...... and evaluation models for access service provision, the paper identifies options that could facilitate the evaluation of UN CRPD outcomes and suggests priorities for future research in this area....... number of platforms on which audiovisual content needs to be distributed, requiring very clear multiplatform architectures to facilitate interworking and assure interoperability. As a consequence, the regular evaluations of progress being made by signatories to the UN CRPD protocol are difficult...

  15. Easy Sports

    Institute of Scientific and Technical Information of China (English)

    Chris的猴子; 许为政(图)

    2009-01-01

    夏季已到,各大球鞋商纷纷力推诸多款式Sneaker,有主打功能的,有主打颜色的,有主打代言人的,也有主打轻质的,总之是八仙过海,各显神通。今次,Easy建立09年Summer季球鞋档案,打一个“噱头”招牌,

  16. Easy Sneaker

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2010年新年伊始,潮流界开始流行一个新游戏:登录Google Earth页面,锁定位置将被迅速定位,然后被一束激光炮轰毁,而废墟则显示为adidas Originals的三叶草标志形状——这并非是电脑黑客设计的病毒,

  17. Pro Access 2010 Development

    CERN Document Server

    Collins, Mark

    2011-01-01

    Pro Access 2010 Development is a fundamental resource for developing business applications that take advantage of the features of Access 2010 and the many sources of data available to your business. In this book, you'll learn how to build database applications, create Web-based databases, develop macros and Visual Basic for Applications (VBA) tools for Access applications, integrate Access with SharePoint and other business systems, and much more. Using a practical, hands-on approach, this book will take you through all the facets of developing Access-based solutions, such as data modeling, co

  18. Android Access Control Extension

    Directory of Open Access Journals (Sweden)

    Anton Baláž

    2015-12-01

    Full Text Available The main objective of this work is to analyze and extend security model of mobile devices running on Android OS. Provided security extension is a Linux kernel security module that allows the system administrator to restrict program's capabilities with per-program profiles. Profiles can allow capabilities like network access, raw socket access, and the permission to read, write, or execute files on matching paths. Module supplements the traditional Android capability access control model by providing mandatory access control (MAC based on path. This extension increases security of access to system objects in a device and allows creating security sandboxes per application.

  19. Open Access Mandates and the "Fair Dealing" Button

    CERN Document Server

    Sale, Arthur; Rodrigues, Eloy; Carr, Leslie; Harnad, Stevan

    2010-01-01

    We describe the "Fair Dealing Button," a feature designed for authors who have deposited their papers in an Open Access Institutional Repository but have deposited them as "Closed Access" (meaning only the metadata are visible and retrievable, not the full eprint) rather than Open Access. The Button allows individual users to request and authors to provide a single eprint via semi-automated email. The purpose of the Button is to tide over research usage needs during any publisher embargo on Open Access and, more importantly, to make it possible for institutions to adopt the "Immediate-Deposit/Optional-Access" Mandate, without exceptions or opt-outs, instead of a mandate that allows delayed deposit or deposit waivers, depending on publisher permissions or embargoes (or no mandate at all). This is only "Almost-Open Access," but in facilitating exception-free immediate-deposit mandates it will accelerate the advent of universal Open Access.

  20. Facilitating Value Co-Creation

    DEFF Research Database (Denmark)

    Veith, Anne; Assaf, Albert; Josiassen, Alexander

    2013-01-01

    ) introduced a new dominant logic in the marketing literature, the Service-Dominant Logic (S-D Logic), in which service, interactions, and enhanced experiences help create value, and this potential for value is what attracts consumers. Therefore organizations must be customer-centric in order to facilitate...... unique, positive experiences. As the name indicates, both organizations and consumers (should) obtain value when co-creating, which is why both parties are willing to increase their degree of involvement, e.g. spending more resources, sharing tacit knowledge, etc., because a high degree of involvement......). Therefore, for instance, being part of the process is a key incentive for consumers. Postmodern consumers' search for unique experiences calls for individualization, personalization, etc. Although Prahalad & Ramaswamy (2004), Karpen et al. (2008), and Karpen et al. (2011) have presented S-D Logic...

  1. Facilitating Collaboration through Design Games

    DEFF Research Database (Denmark)

    Brandt, Eva; Messeter, Jørn

    2004-01-01

    In recent years both companies and research communities call for collaborative work practices and user-centered approaches in various design fields. There are several challenges and issues to take into consideration. For instance there is a need to find ways of collaborating across various...... in collaboration with industrial partners and potential users, and use of the games in three educational settings.The overall aim of the design games is to help facilitate a user-centered design process for cross-disciplinary design groups early in the design process. Framing collaborative design activities...... understanding of the development task. This paper presents a set of four design games, which offers solutions to the challenges mentioned. The design games have been developed in the Space Studio during several projects and years. Here experiences are discussed on the basis of two research projects carried out...

  2. Facilitating Conversations about Managerial Identities

    DEFF Research Database (Denmark)

    Madsen, Mona Toft

    for identity work was introduced. The empirical starting point was progressive performativity and constructionistic process consultation with the intention to engage with a practical context, a company. The empirical study was based on a) individual interviews with three middle managers in a project......-based organization in the engineering consulting sector b) a reflection meeting, where the same three managers were gathered, and conversations were facilitated based on identity work in the context of earlier interviews. More specifically, three themes were discussed; flat organizational structure, tensions between...... project work and professional development, and the role of Department Heads. Theoretically, the study contributes to discussions on the need for legitimizing different mixtures of bureaucratic and post bureaucratic ideals. Methodological reflections are made in the discussion as well....

  3. Facilitating submetering implementation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Bowers, M.A.

    1996-05-01

    Residential submetering is the measurement and billing of electric use in individual apartments in master-metered buildings. In master-metered building situations, residents do not bear electricity costs in proportion to consumption levels. As a result, studies have confirmed that residents in master-metered buildings tend to consume more electricity than residents with individual apartment metering, and have established electrical submetering as an effective energy conservation measure. The New York State Energy Research & Development Authority (NYSERDA) has commissioned a project called Facilitating Submetering Implementation to identify and analyze barriers to the implementation of residential electrical submetering in New York and to formulate recommendations that would facilitate the removal of these barriers, streamlining the process. Experienced professionals in the technical, legal, regulatory, analytical, financial, and other aspects of submetering were retained to interview key interested parties and conduct public forums. This and other data were then analyzed to ascertain the barriers to submetering and develop recommendations designed to reduce or eliminate these barriers. The key barriers to submetering implementation were found to be the Public Service Commission (PSC) requirement for a vote of a majority of shareholders (for coops and condos) and the high initial cost that cannot easily be recouped by owners of both rental and shareholder-owned buildings. The key recommendations are to repeal the voting requirement, maintain the utility incentives, adopt a uniform dispute resolution mechanism, and increase awareness through an Ad-hoc Submetering Committee and supporting educational materials. Other funding sources not fully available can also be made available with regulatory agency support.

  4. Urban Railway Accessibility

    Institute of Scientific and Technical Information of China (English)

    GUAN Hongzhi; YIN Yuanfei; YAN Hai; HAN Yan; QIN Huanmei

    2007-01-01

    Effective use of urban rapid railway systems requires that the railway systems be effectively connected with other transportation modes so that they are accessible. This paper uses the logit model and data to analyze the factors influencing railway access choices in a railway choice access model. The results indicate that access time, access cost, and access distance are factors significantly affecting railway access choices. The user's income significantly affects the probability of choosing to walk rather than to take a taxi,but is not related to choosing buses or bicycles. Vehicle ownership significantly affects the probability of choosing a taxi, but is not significantly related to the other modes. The conclusions provide an analysis tool for urban railway planning and construction.

  5. Open Access @ DTU

    DEFF Research Database (Denmark)

    Ekstrøm, Jeannette

    Open Access is high on the agenda in Denmark and internationally. Denmark has announced a national strategy for Open Access that aims to achieve Open Access to 80% in 2017 and 100% in 2022 to peer review research articles. All public Danish funders as well as H2020 requires that all peer review...... articles that is an outcome of their funding will be Open Access. Uploading your full texts (your final author manuscript after review ) to DTU Orbit is a fundamental part of providing Open Access to your research. We are here to answer all your questions with regards to Open Access and related topics...... such as copyright, DTU Orbit, Open Access journals, APCs, Vouchers etc....

  6. Vietnamese Women's Struggle to Access Antiretroviral Drugs in a Context of Free Treatment

    DEFF Research Database (Denmark)

    Nguyen, Nam Thi Thu; Rasch, Vibeke; Bygbjerg, Ib Christian

    2013-01-01

    provided, they were not always accessible for women in need. A variety of factors at the population and health system level interacted in ways that often made access to ARV drugs a complicated and time-consuming process. We have suggested changes that could be made at the health system level that may help...... facilitate women's ability to access treatment....

  7. [Facilitators and barriers for the consumption of a micronutrient supplement].

    Science.gov (United States)

    Escalante-Izeta, Ericka; Bonvecchio, Anabelle; Théodore, Florence; Nava, Fernanda; Villanueva, María Angeles; Rivera-Dommarco, Juan Angel

    2008-01-01

    To define and explore the sociocultural factors that could enhance (facilitators) or interfere with (barriers) the adequate consumption of a nutritional supplement (NS) by children from 6 to 59 months of age, provided as part of the national program Oportunidades. Qualitative study in rural communities of Chiapas and Veracruz. Forty-four semi-structured interviews and 25 focus groups were conducted with mothers and other key informants. The framework analysis approach was used. Facilitators. The NS is free, is highly accessible, is positively accepted and mothers believe the physicians recommendations. Barriers. Lack of adequate storage and distribution, poverty conditions, intrahousehold dilution (within the family members), beliefs regarding child feeding and the purpose of the NS. Results shows the incongruence between the Programs recommendations and the preferences and practices of the target population and provides important elements to be considered in the promotion of the NS .

  8. Evaluation of the Facilitated Communication Pilot

    Science.gov (United States)

    Cooper-Martin, Elizabeth

    2014-01-01

    The Office of Special Education and Student Services asked the Office of Shared Accountability to evaluate the "Facilitated Communication Pilot." In facilitated communication (FC), people with communication impairments express themselves by typing with the aid of a communication partner, called a facilitator, who provides physical (and…

  9. The Internet Process Addiction Test: Screening for Addictions to Processes Facilitated by the Internet

    OpenAIRE

    2015-01-01

    The Internet Process Addiction Test (IPAT) was created to screen for potential addictive behaviors that could be facilitated by the internet. The IPAT was created with the mindset that the term “Internet addiction” is structurally problematic, as the Internet is simply the medium that one uses to access various addictive processes. The role of the internet in facilitating addictions, however, cannot be minimized. A new screening tool that effectively directed researchers and clinicians to the...

  10. Predicting Web Page Accesses, using Users’ Profile and Markov Models

    OpenAIRE

    Zeynab Fazelipour

    2016-01-01

    Nowadays web is an important source for information retrieval, the sources on WWW are constantly increasing and the users accessing the web have different backgrounds. Consequently, finding the information which satisfies the personal users needs is not so easy. Exploration of users behaviors in the web, as a method for extracting the knowledge lying behind the way of how the users interact with the web, is considered as an important tool in the field of web mining. By identifying user's beha...

  11. Effects of self-esteem on electrophysiological correlates of easy and difficult math.

    Science.gov (United States)

    Yang, Juan; Zhao, Ruifang; Zhang, Qinglin; Pruessner, Jens C

    2013-01-01

    The current study investigated the effects of easy versus difficult math on event-related potentials as a function of self-esteem in 28 undergraduate students. First, it was found that participants responded much more rapidly to an easy task. Second, the amplitude of P2 (150-300 ms) was more positive amplified in low self-esteem participants when compared to high self-esteem participants. Third, the difficult task elicited a greater N2 (300-450 ms) component than the easy task, but only in the low self-esteem participants. Finally, the easy task elicited a greater late positive component (LPC: 450-600 ms) compared with the difficult task and the difficult task elicited a greater LPC (900-1200 ms) components compared with the easy task separately, which were consistent with behavioral reaction times. We speculate that the difficult math might have induced more negative emotions in subjects with low self-esteem, and that low self-esteem individuals might be more susceptible to interpret the difficult task as threatening.

  12. Easy ambient sonic-spray ionization mass spectrometry combined with thin-layer chromatography.

    Science.gov (United States)

    Haddad, Renato; Milagre, Humberto M S; Catharino, Rodrigo Ramos; Eberlin, Marcos N

    2008-04-15

    On-spot detection and analyte characterization on thin-layer chromatography (TLC) plates is performed via ambient desorption/ionization and (tandem) mass spectrometry detection, that is, via easy ambient sonic spray ionization mass spectrometry (EASI-MS). As proof-of-principle cases, mixtures of semipolar nitrogenated compounds as well as pharmaceutical drugs and vegetable oils have been tested. The technique has also been applied to monitor a chemical reaction of synthetic importance. EASI is the simplest and gentlest ambient ionization technique currently available, assisted solely by N2 (or air). It uses no voltages, no electrical discharges; no UV or laser beams, and no high temperature and is most easily implemented in all API mass spectrometers. TLC is also the simplest, fastest, and most easily performed chromatographic technique. TLC plus EASI-MS therefore provide a simple and advantageous combination of chromatographic separation and sensitive detection of the TLC spots as well as on-spot MS or MS/MS characterization. The favorable characteristics of TLC-EASI-MS indicate advantageous applications in several areas such as drug and oil analysis, phytochemistry and synthetic chemistry, forensics via reliable counterfeit detection, and quality control.

  13. Accessing diabetes care in rural Uganda

    DEFF Research Database (Denmark)

    Nielsen, Jannie; Bahendeka, Silver K.; Bygbjerg, Ib C.

    2017-01-01

    Non-communicable diseases including type 2 diabetes (T2D) are increasing rapidly in most Sub-Saharan African (SSA) countries like Uganda. Little attention has been given to how patients with T2D try to achieve treatment when the availability of public health care for their disease is limited......, as is the case in most SSA countries. In this paper we focus on the landscape of availability of care and the therapeutic journeys of patients within that landscape. Based on fieldwork in south-western Uganda including 10 case studies, we explore the diabetes treatment options in the area and what it takes...... to access the available treatment. We analyse the resources patients need to use the available treatment options, and demonstrate that the patients’ journeys to access and maintain treatment are facilitated by the knowledge and support of their therapy management groups. Patients access treatment more...

  14. Facilitating peer learning in study groups

    DEFF Research Database (Denmark)

    Adriansen, Hanne Kirstine; Madsen, Lene Møller

    2009-01-01

    the preliminary results from the facilitated study groups. After one term (February-May), student satisfaction with both the social and the disciplinary environment had increased. The project shows how academic and social integration can be achieved with minimum faculty member involvement. This is done by relying...... 'Facilitating study environment' at one of DPU's educations in spring 2009. The pilot project consisted of three elements: Facilitated study groups, a student bar with facilitated activities, and academic identity events. Subsequently, we have studied students' experiences with the project. This paper outlines...... on the students' own resources, using peer-learning and facilitating these activities....

  15. Sleep facilitates learning a new linguistic rule.

    Science.gov (United States)

    Batterink, Laura J; Oudiette, Delphine; Reber, Paul J; Paller, Ken A

    2014-12-01

    Natural languages contain countless regularities. Extraction of these patterns is an essential component of language acquisition. Here we examined the hypothesis that memory processing during sleep contributes to this learning. We exposed participants to a hidden linguistic rule by presenting a large number of two-word phrases, each including a noun preceded by one of four novel words that functioned as an article (e.g., gi rhino). These novel words (ul, gi, ro and ne) were presented as obeying an explicit rule: two words signified that the noun referent was relatively near, and two that it was relatively far. Undisclosed to participants was the fact that the novel articles also predicted noun animacy, with two of the articles preceding animate referents and the other two preceding inanimate referents. Rule acquisition was tested implicitly using a task in which participants responded to each phrase according to whether the noun was animate or inanimate. Learning of the hidden rule was evident in slower responses to phrases that violated the rule. Responses were delayed regardless of whether rule-knowledge was consciously accessible. Brain potentials provided additional confirmation of implicit and explicit rule-knowledge. An afternoon nap was interposed between two 20-min learning sessions. Participants who obtained greater amounts of both slow-wave and rapid-eye-movement sleep showed increased sensitivity to the hidden linguistic rule in the second session. We conclude that during sleep, reactivation of linguistic information linked with the rule was instrumental for stabilizing learning. The combination of slow-wave and rapid-eye-movement sleep may synergistically facilitate the abstraction of complex patterns in linguistic input.

  16. Social facilitation of wound healing.

    Science.gov (United States)

    Detillion, Courtney E; Craft, Tara K S; Glasper, Erica R; Prendergast, Brian J; DeVries, A Courtney

    2004-09-01

    It is well documented that psychological stress impairs wound healing in humans and rodents. However, most research effort into influences on wound healing has focused on factors that compromise, rather than promote, healing. In the present study, we determined if positive social interaction, which influences hypothalamic-pituitary-adrenal (HPA) axis activity in social rodents, promotes wound healing. Siberian hamsters received a cutaneous wound and then were exposed to immobilization stress. Stress increased cortisol concentrations and impaired wound healing in isolated, but not socially housed, hamsters. Removal of endogenous cortisol via adrenalectomy eliminated the effects of stress on wound healing in isolated hamsters. Treatment of isolated hamsters with oxytocin (OT), a hormone released during social contact and associated with social bonding, also blocked stress-induced increases in cortisol concentrations and facilitated wound healing. In contrast, treating socially housed hamsters with an OT antagonist delayed wound healing. Taken together, these data suggest that social interactions buffer against stress and promote wound healing through a mechanism that involves OT-induced suppression of the HPA axis. The data imply that social isolation impairs wound healing, whereas OT treatment may ameliorate some effects of social isolation on health.

  17. Port Access Cardiac Surgery.

    Science.gov (United States)

    Viganó, Mario; Minzioni, Gaetano; Spreafico, Patrizio; Rinaldi, Mauro; Pasquino, Stefano; Ceriana, Piero; Locatelli, Alessandro

    2000-10-01

    The port-access technique for cardiac surgery was recently developed at Stanford University in California as a less invasive method to perform some cardiac operations. The port-access system has been described in detail elsewhere. It is based on femoral arterial and venous access for cardiopulmonary bypass (CPB) and on the adoption of a specially designed triple-lumen catheter described originally by Peters, and subsequently modified and developed in the definitive configuration called the endoaortic clamp.

  18. Are PDF Documents Accessible?

    Directory of Open Access Journals (Sweden)

    Mireia Ribera Turró

    2008-09-01

    Full Text Available Adobe PDF is one of the most widely used formats in scientific communications and in administrative documents. In its latest versions it has incorporated structural tags and improvements that increase its level of accessibility. This article reviews the concept of accessibility in the reading of digital documents and evaluates the accessibility of PDF according to the most widely established standards.

  19. Access Data Analysis Cookbook

    CERN Document Server

    Bluttman, Ken

    2008-01-01

    This book offers practical recipes to solve a variety of common problems that users have with extracting Access data and performing calculations on it. Whether you use Access 2007 or an earlier version, this book will teach you new methods to query data, different ways to move data in and out of Access, how to calculate answers to financial and investment issues, how to jump beyond SQL by manipulating data with VBA, and more.

  20. Accessible e-learning

    OpenAIRE

    Bühler, Christian; Scheer, Birgit

    2005-01-01

    People with disabilities often encounter difficulties while trying to learn something, because teaching material is for example not accessible to blind people or rooms, where courses take place, are not accessible to people using a wheelchair. E-learning provides an opportunity to disabled people. With the new German law on the equalisation of opportunities for people with disabilities for the first time access to information technology was explicitly taken up in German legislation. As a cons...

  1. Creativity and Collaboration: Using CALL to Facilitate International Collaboration for Online Journalism at a Model United Nations Event

    Science.gov (United States)

    Sheehan, Mark D.; Thorpe, Todd; Dunn, Robert

    2015-01-01

    Much has been gained over the years in various educational fields that have taken advantage of CALL. In many cases, CALL has facilitated learning and provided teachers and students access to materials and tools that would have remained out of reach were it not for technology. Nonetheless, there are still cases where a lack of funding or access to…

  2. OGIS Access System

    Data.gov (United States)

    National Archives and Records Administration — The OGIS Access System (OAS) provides case management, stakeholder collaboration, and public communications activities including a web presence via a web portal.

  3. Open Access Policy

    OpenAIRE

    University of East London, .

    2013-01-01

    The University of East London is committed to and supports open access to its research publications.\\ud There is a worldwide move towards free and unrestricted access to research publications, with benefits\\ud for researchers, universities and wider society. UEL supports this initiative and recognises the\\ud importance of open access in increasing the visibility and impact of research. This policy is aligned with\\ud and supports HEFCE’s Policy for Open Access in the Post‐2014 REF, and is alig...

  4. Channel Access in Erlang

    Energy Technology Data Exchange (ETDEWEB)

    Nicklaus, Dennis J. [Fermilab

    2013-10-13

    We have developed an Erlang language implementation of the Channel Access protocol. Included are low-level functions for encoding and decoding Channel Access protocol network packets as well as higher level functions for monitoring or setting EPICS process variables. This provides access to EPICS process variables for the Fermilab Acnet control system via our Erlang-based front-end architecture without having to interface to C/C++ programs and libraries. Erlang is a functional programming language originally developed for real-time telecommunications applications. Its network programming features and list management functions make it particularly well-suited for the task of managing multiple Channel Access circuits and PV monitors.

  5. Access 2013 bible

    CERN Document Server

    Alexander, Michael

    2013-01-01

    A comprehensive reference to the updated and new features of Access 2013 As the world's most popular database management tool, Access enables you to organize, present, analyze, and share data as well as build powerful database solutions. However, databases can be complex. That's why you need the expert guidance in this comprehensive reference. Access 2013 Bible helps you gain a solid understanding of database purpose, construction, and application so that whether you're new to Access or looking to upgrade to the 2013 version, this well-rounded resource provides you with a th

  6. Naive empiricism and dogmatism in confidence research: a critical examination of the hard-easy effect.

    Science.gov (United States)

    Juslin, P; Winman, A; Olsson, H

    2000-04-01

    Two robust phenomena in research on confidence in one's general knowledge are the overconfidence phenomenon and the hard-easy effect. In this article, the authors propose that the hard-easy effect has been interpreted with insufficient attention to the scale-end effects, the linear dependency, and the regression effects in data and that the continued adherence to the idea of a "cognitive overconfidence bias" is mediated by selective attention to particular data sets. A quantitative review of studies with 2-alternative general knowledge items demonstrates that, contrary to widespread belief, there is (a) very little support for a cognitive-processing bias in these data; (b) a difference between representative and selected item samples that is not reducible to the difference in difficulty; and (c) near elimination of the hard-easy effect when there is control for scale-end effects and linear dependency.

  7. EasyKSORD: A Platform of Keyword Search Over Relational Databases

    Science.gov (United States)

    Peng, Zhaohui; Li, Jing; Wang, Shan

    Keyword Search Over Relational Databases (KSORD) enables casual users to use keyword queries (a set of keywords) to search relational databases just like searching the Web, without any knowledge of the database schema or any need of writing SQL queries. Based on our previous work, we design and implement a novel KSORD platform named EasyKSORD for users and system administrators to use and manage different KSORD systems in a novel and simple manner. EasyKSORD supports advanced queries, efficient data-graph-based search engines, multiform result presentations, and system logging and analysis. Through EasyKSORD, users can search relational databases easily and read search results conveniently, and system administrators can easily monitor and analyze the operations of KSORD and manage KSORD systems much better.

  8. Continuous ECG Monitoring in Patients With Acute Coronary Syndrome or Heart Failure: EASI Versus Gold Standard.

    Science.gov (United States)

    Lancia, Loreto; Toccaceli, Andrea; Petrucci, Cristina; Romano, Silvio; Penco, Maria

    2017-04-01

    The purpose of the study was to compare the EASI system with the standard 12-lead surface electrocardiogram (ECG) for the accuracy in detecting the main electrocardiographic parameters (J point, PR, QT, and QRS) commonly monitored in patients with acute coronary syndromes or heart failure. In this observational comparative study, 253 patients who were consecutively admitted to the coronary care unit with acute coronary syndrome or heart failure were evaluated. In all patients, two complete 12-lead ECGs were acquired simultaneously. A total of 6,072 electrocardiographic leads were compared (3,036 standard and 3,036 EASI). No significant differences were found between the investigate parameters of the two measurement methods, either in patients with acute coronary syndrome or in those with heart failure. This study confirmed the accuracy of the EASI system in monitoring the main ECG parameters in patients admitted to the coronary care unit with acute coronary syndrome or heart failure.

  9. Differences between easy- and difficult-to-mill chickpea (Cicer arietinum L.) genotypes. Part II: protein, lipid and mineral composition.

    Science.gov (United States)

    Wood, Jennifer A; Knights, Edmund J; Campbell, Grant M; Choct, Mingan

    2014-05-01

    Part I introduced the concept of easy- and difficult-to-mill chickpea genotypes, the broad chemical composition of their seed fractions and proposed mechanistic explanations for physical differences consistent with observed variation in milling ease. Part II continues this research by delving deeper into the amino acid, fatty acid and mineral components. No association between fatty acid composition and ease of milling was observed. However, particular amino acids and mineral elements were identified that further support roles of lectins, pectins and mineral-facilitated binding in the adhesion of chickpea seed coat and cotyledons. These differences suggest underlying mechanisms that could be exploited by breeding programmes to improve milling performance. This study shows that the content and composition of amino acids, fatty acids and minerals within different chickpea tissues vary with seed type (desi and kabuli) and within desi genotypes in ways that are consistent with physical explanations of how seed structure and properties relate to milling behaviour. © 2013 Society of Chemical Industry.

  10. Uniaxial ferromagnetic film in magnetic field perpendicular to the easy axis

    Science.gov (United States)

    Korneta, W.; Pytel, Z.

    1987-08-01

    The spin model of single domain ferromagnetic film is considered. Only the nearest-neighbor interactions are taken into account. The interactions depend on distances from surfaces. The external magnetic field is applied perpendicular to the easy axis lying in the plane of the film. The thermodynamic behaviour of the model is studied near the second-order ferro-paramagnetic phase transition for the component of the magnetization in the direction of the easy axis. The molecular-field theory is used. The phase diagram and profiles of the order parameter are obtained. Different feasible investigations of the phase transition are compared.

  11. The fish stick: an easy-to-use classroom training apparatus for fish.

    Science.gov (United States)

    Miskovsky, Charles; Becker, Brittney; Hilker, Alleah; Abramson, Charles I

    2010-02-01

    The fish stick is an easy-to-use device for conditioning fish under classroom conditions. It is constructed from inexpensive plastic pipe available at most hardware stores and uses electronic components available at retail electronics outlets. Fish press a nipple for baby food which can be brought under stimulus control using lights, vibratory cues, or both. The fish stick is suitable for inquiry-based experiences in courses on the psychology of learning or comparative psychology. Data are presented using a continuous reinforcement schedule and discrimination learning. Students report that the fish are easy to train and enjoy the hands-on experience.

  12. Development of Monju easy-to-introduce system for total evaluation of reactor core

    Energy Technology Data Exchange (ETDEWEB)

    Kitano, Akihiro; Teruyama, Hidehiko; Nishi, Hiroshi [Japan Nuclear Cycle Development Inst., Tsuruga Head Office, Tsuruga, Fukui (Japan); Yamaoka, Mitsuaki; Moriki, Yasuyuki [Toshiba Corp., Tokyo (Japan); Nakagawa, Masatoshi [AITEL Corp., Tokyo (Japan)

    2002-06-01

    An interactive core analysis tool for use on a PC MEISTER (Monju Easy-to-Introduce System for Total Evaluation of Reactor Core) has been developed, enabling evaluation of the overall core characteristics, including core physics, thermal hydraulics and structural integrity, in an easy but accurate manner. Data processing, such as the preparation of input data, data transfer from one code to another or display of output data, can be achieved in a systematic manner by graphical user interfaces. MEISTER has been verified by the analysis of core criticality, control rod worth and the maximum linear heat rate measured in the Monju start-up tests. (author)

  13. Identifying key soil cyanobacteria easy to isolate and culture for arid soil restoration

    Science.gov (United States)

    Roncero-Ramos, Beatriz; Ángeles Muñoz-Martín, M.; Chamizo, Sonia; Román, Raúl; Rodriguez-Caballero, Emilio; Mateo, Pilar; Cantón, Yolanda

    2017-04-01

    Drylands represent an important fraction of the Earth land's surface. Low cover of vascular plants characterizes these regions, and the large open areas among plants are often colonized by cyanobacteria, mosses, lichens, algae, bryophytes, bacteria and fungi, known as biocrusts. Because these communities are on or within the soil surface, they contribute to improve physicochemical properties of the uppermost soil layers and have important effects on soil fertility and stability, so they could play an important role on soil restoration. Cyanobacteria appear to be a cross component of biocrusts and they have been demonstrated to enhance water availability, soil fertility (fixing atmospheric C and N), and soil aggregation (thanks to their filamentous morphology and the exopolysaccharides they excrete), and significantly reduce water and wind erosion. Besides, they are able to tolerate high temperatures and UV radiation. All these features convert cyanobacteria in pioneer organisms capable of colonizing degraded soils and may be crucial in facilitating the succession of more developed organisms such as vascular plants. Therefore, the use of native cyanobacteria, already adapted to site environmental conditions, could guarantee a successful restoration approach of degraded soils. However, previous to their application for soil restoration, the most representative species inhabiting these soils should be identified. The objective of this study was to identify (morphologically and genetically) and isolate representative native cyanobacteria species from arid soils in SE Spain, characterized for being easily isolated and cultured with the aim of using them to inoculate degraded arid soil. We selected two study areas in Almería, SE Spain, where biocrust cover most of the open spaces between plants: El Cautivo experimental site located in the Tabernas desert and a limestone quarry located at the southeastern edge of the Gádor massif. The first site is characterized by

  14. Web accessibility and open source software.

    Science.gov (United States)

    Obrenović, Zeljko

    2009-07-01

    A Web browser provides a uniform user interface to different types of information. Making this interface universally accessible and more interactive is a long-term goal still far from being achieved. Universally accessible browsers require novel interaction modalities and additional functionalities, for which existing browsers tend to provide only partial solutions. Although functionality for Web accessibility can be found as open source and free software components, their reuse and integration is complex because they were developed in diverse implementation environments, following standards and conventions incompatible with the Web. To address these problems, we have started several activities that aim at exploiting the potential of open-source software for Web accessibility. The first of these activities is the development of Adaptable Multi-Interface COmmunicator (AMICO):WEB, an infrastructure that facilitates efficient reuse and integration of open source software components into the Web environment. The main contribution of AMICO:WEB is in enabling the syntactic and semantic interoperability between Web extension mechanisms and a variety of integration mechanisms used by open source and free software components. Its design is based on our experiences in solving practical problems where we have used open source components to improve accessibility of rich media Web applications. The second of our activities involves improving education, where we have used our platform to teach students how to build advanced accessibility solutions from diverse open-source software. We are also partially involved in the recently started Eclipse projects called Accessibility Tools Framework (ACTF), the aim of which is development of extensible infrastructure, upon which developers can build a variety of utilities that help to evaluate and enhance the accessibility of applications and content for people with disabilities. In this article we briefly report on these activities.

  15. Internet Access by People with Intellectual Disabilities: Inequalities and Opportunities

    Directory of Open Access Journals (Sweden)

    Chris Fullwood

    2013-07-01

    Full Text Available This review gives an overview of the societal inequalities faced by people with intellectual disabilities, before focusing specifically on challenges people face accessing the Internet. Current access will be outlined along with the societal, support and attitudinal factors that can hinder access. Discussion of carer views of Internet use by people with intellectual disabilities will be covered incorporating consideration of the tension between protection, self-determination and lifestyle issues and gaining Internet access. We will address how impairment related factors may impede access and subsequently discuss how supports may be used to obfuscate impairments and facilitate access. We will move on from this to critically describe some of the potential benefits the Internet could provide to people with intellectual disabilities, including the potential for self-expression, advocacy and developing friendships. Finally, strategies to better include people with intellectual disabilities online will be given along with future research suggestions.

  16. Facilitating Scientific Research through Workflows and Provenance on the DataONE Cyberinfrastructure (Invited)

    Science.gov (United States)

    Ludaescher, B.; Cuevas-Vicenttín, V.; Missier, P.; Dey, S.; Kianmajd, P.; Wei, Y.; Koop, D.; Chirigati, F.; Altintas, I.; Belhajjame, K.; Bowers, S.

    2013-12-01

    ONE CI to be 'provenance-aware'. DataONE Member Nodes manage packages containing the data along with their science/system metadata, indexing them to facilitate search by the tools of the Information Toolkit (ITK) such as ONEMercury. Our extension is based on PBase, which can manage D-PROV provenance data efficiently. D-PROV extends the W3C PROV standard by enabling the explicit representation of workflows along with traces in a standardized manner. PBase consists of components for storage, indexing, and querying. First, it has a provenance data repository capable of dealing with the scalability and availability requirements expected from large datasets. A graph database such as Neo4j could fulfill this role. Second, PBase has a specialized index enabling efficient data access, built based on but also extending the indexing capabilities furnished by the underlying database. Finally, PBase contains a querying engine supported by the provenance index. This engine will enable easy and efficient access to the provenance data, primarily through a declarative language.

  17. Vascular access in resuscitation: is there a role for the intraosseous route?

    Science.gov (United States)

    Anson, Jonathan A

    2014-04-01

    Intraosseous vascular access is a time-tested procedure which has been incorporated into the 2010 American Heart Association Guidelines for Cardiopulmonary Resuscitation. Intravenous access is often difficult to achieve in shock patients, and central line placement can be time consuming. Intraosseous vascular access, however, can be achieved quickly with minimal disruption of chest compressions. Newer insertion devices are easy to use, making the intraosseous route an attractive alternative for venous access during a resuscitation event. It is critical that anesthesiologists, who are often at the forefront of patient resuscitation, understand how to properly use this potentially life-saving procedure.

  18. MedlinePlus: Accessibility

    Science.gov (United States)

    ... Tools Español You Are Here: Home → MedlinePlus Accessibility URL of this page: https://medlineplus.gov/accessibility.html ... or (301) 594-5983 and provide the address (URL) of the page on which you need assistance, ...

  19. Towards Accessible Search Systems

    NARCIS (Netherlands)

    Serdyukov, Pavel; Hiemstra, Djoerd; Ruthven, Ian

    2010-01-01

    The SIGIR workshop Towards Accessible Search Systems was the first workshop in the field to raise the discussion on how to make search engines accessible for different types of users. We report on the results of the workshop that was held on 23 July 2010 in conjunction with the 33rd Annual ACM SIGIR

  20. ACCESS Pointing Control System

    Science.gov (United States)

    Brugarolas, Paul; Alexander, James; Trauger, John; Moody, Dwight; Egerman, Robert; Vallone, Phillip; Elias, Jason; Hejal, Reem; Camelo, Vanessa; Bronowicki, Allen; O'Connor, David; Partrick, Richard; Orzechowski, Pawel; Spitter, Connie; Lillie, Chuck

    2010-01-01

    ACCESS (Actively-Corrected Coronograph for Exoplanet System Studies) was one of four medium-class exoplanet concepts selected for the NASA Astrophysics Strategic Mission Concept Study (ASMCS) program in 2008/2009. The ACCESS study evaluated four major coronograph concepts under a common space observatory. This paper describes the high precision pointing control system (PCS) baselined for this observatory.

  1. Demystifying Open Access

    Energy Technology Data Exchange (ETDEWEB)

    Mele, Salvatore (CERN)

    2007-05-30

    The tenets of Open Access are to grant anyone, anywhere and anytime free access to the results of scientific research. HEP spearheaded the Open Access dissemination of scientific results with the mass mailing of preprints in the pre-WWW era and with the launch of the arXiv preprint system at the dawn of the '90s. The HEP community is now ready for a further push to Open Access which retains all the advantages of the peer-review system and, at the same time, brings the spiraling cost of journal subscriptions under control. I will present a possible plan for the conversion to Open Access of HEP peer-reviewed journals, through a consortium of HEP funding agencies, laboratories and libraries: SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). SCOAP3 will engage with scientific publishers towards building a sustainable model for Open Access publishing, which is as transparent as possible for HEP authors. In this talk I will present a short overview of the history of Open Access in HEP, the details of the SCOAP3 model and the outlook for its implementation.

  2. ATLAS Data Access Policy

    CERN Document Server

    The ATLAS collaboration

    2015-01-01

    ATLAS has fully supported the principle of open access in its publication policy. This document outlines the policy of ATLAS as regards open access to data at different levels as described in the DPHEP model. The main objective is to make the data available in a usable way to people external to the ATLAS collaboration.

  3. Open Access policy effectiveness

    OpenAIRE

    Swan, Alma

    2015-01-01

    This presentation discusses the policy elements that are necessary for an effective open access policy, according to the findings of the analysis of the revamped ROARMAP tool for open access policies by PASTEUR4OA. It contains graphs, charts and numbers for evidence-based arguments

  4. Intellectual Access to Images.

    Science.gov (United States)

    Chen, Hsin-Liang; Rasmussen, Edie M.

    1999-01-01

    The increased availability of digital images is accompanied by a need for solutions to the problems inherent in indexing them for retrieval. Problems in image description and access are discussed, with a perspective on traditional and new solutions. Recent developments in intellectual access to images are surveyed and contrasted with…

  5. Comparing Information Access Approaches.

    Science.gov (United States)

    Chalmers, Matthew

    1999-01-01

    Presents a broad view of information access, drawing from philosophy and semiology in constructing a framework for comparative discussion that is used to examine the information representations that underlie four approaches to information access--information retrieval, workflow, collaborative filtering, and the path model. Contains 32 references.…

  6. Market Access and Welfare

    DEFF Research Database (Denmark)

    Raimondos-Møller, Pascalis; Woodland, Alan D.

    2015-01-01

    Well known tariff reform rules that are guaranteed to increase welfare will not necessarily increase market access, while rules that are guaranteed to increase market access will not necessarily increase welfare. The present paper proposes a new set of tariff reforms that can achieve both...

  7. Public Access Defibrillation

    DEFF Research Database (Denmark)

    Agerskov, Marianne; Nielsen, Anne Møller; Hansen, Carolina Malta

    2015-01-01

    of OHCA-cases where an accessible AED was located within 100 m. In addition, we assessed 30-day survival. METHODS: Using data from the Mobile Emergency Care Unit and the Danish Cardiac Arrest Registry, we identified 521 patients with OHCA between October 1, 2011 and September 31, 2013 in Copenhagen......, Denmark. RESULTS: An AED was applied in 20 cases (3.8%, 95% CI [2.4 to 5.9]). Irrespective of AED accessibility, an AED was located within 100 m of a cardiac arrest in 23.4% (n=102, 95% CI [19.5 to 27.7]) of all OHCAs. However, at the time of OHCA, an AED was located within 100 m and accessible in only 15...... to ambulance arrival, but 15.1% of all OHCAs occurred within 100 m of an accessible AED. This indicates the potential of utilising AED networks by improving strategies for AED accessibility and referring bystanders of OHCA to existing AEDs....

  8. The Open Access Divide

    Directory of Open Access Journals (Sweden)

    Jingfeng Xia

    2013-10-01

    Full Text Available This paper is an attempt to review various aspects of the open access divide regarding the difference between those academics who support free sharing of data and scholarly output and those academics who do not. It provides a structured description by adopting the Ws doctrines emphasizing such questions as who, what, when, where and why for information-gathering. Using measurable variables to define a common expression of the open access divide, this study collects aggregated data from existing open access as well as non-open access publications including journal articles and extensive reports. The definition of the open access divide is integrated into the discussion of scholarship on a larger scale.

  9. Coded Random Access

    DEFF Research Database (Denmark)

    Paolini, Enrico; Stefanovic, Cedomir; Liva, Gianluigi

    2015-01-01

    , in which the structure of the access protocol can be mapped to a structure of an erasure-correcting code defined on graph. This opens the possibility to use coding theory and tools for designing efficient random access protocols, offering markedly better performance than ALOHA. Several instances of coded......The rise of machine-to-machine communications has rekindled the interest in random access protocols as a support for a massive number of uncoordinatedly transmitting devices. The legacy ALOHA approach is developed under a collision model, where slots containing collided packets are considered...... as waste. However, if the common receiver (e.g., base station) is capable to store the collision slots and use them in a transmission recovery process based on successive interference cancellation, the design space for access protocols is radically expanded. We present the paradigm of coded random access...

  10. "Just Another Tool for Online Studies” (JATOS): An Easy Solution for Setup and Management of Web Servers Supporting Online Studies

    Science.gov (United States)

    Lange, Kristian; Kühn, Simone; Filevich, Elisa

    2015-01-01

    We present here “Just Another Tool for Online Studies” (JATOS): an open source, cross-platform web application with a graphical user interface (GUI) that greatly simplifies setting up and communicating with a web server to host online studies that are written in JavaScript. JATOS is easy to install in all three major platforms (Microsoft Windows, Mac OS X, and Linux), and seamlessly pairs with a database for secure data storage. It can be installed on a server or locally, allowing researchers to try the application and feasibility of their studies within a browser environment, before engaging in setting up a server. All communication with the JATOS server takes place via a GUI (with no need to use a command line interface), making JATOS an especially accessible tool for researchers without a strong IT background. We describe JATOS’ main features and implementation and provide a detailed tutorial along with example studies to help interested researchers to set up their online studies. JATOS can be found under the Internet address: www.jatos.org. PMID:26114751

  11. "Just Another Tool for Online Studies" (JATOS: An Easy Solution for Setup and Management of Web Servers Supporting Online Studies.

    Directory of Open Access Journals (Sweden)

    Kristian Lange

    Full Text Available We present here "Just Another Tool for Online Studies" (JATOS: an open source, cross-platform web application with a graphical user interface (GUI that greatly simplifies setting up and communicating with a web server to host online studies that are written in JavaScript. JATOS is easy to install in all three major platforms (Microsoft Windows, Mac OS X, and Linux, and seamlessly pairs with a database for secure data storage. It can be installed on a server or locally, allowing researchers to try the application and feasibility of their studies within a browser environment, before engaging in setting up a server. All communication with the JATOS server takes place via a GUI (with no need to use a command line interface, making JATOS an especially accessible tool for researchers without a strong IT background. We describe JATOS' main features and implementation and provide a detailed tutorial along with example studies to help interested researchers to set up their online studies. JATOS can be found under the Internet address: www.jatos.org.

  12. "Just Another Tool for Online Studies" (JATOS): An Easy Solution for Setup and Management of Web Servers Supporting Online Studies.

    Science.gov (United States)

    Lange, Kristian; Kühn, Simone; Filevich, Elisa

    2015-01-01

    We present here "Just Another Tool for Online Studies" (JATOS): an open source, cross-platform web application with a graphical user interface (GUI) that greatly simplifies setting up and communicating with a web server to host online studies that are written in JavaScript. JATOS is easy to install in all three major platforms (Microsoft Windows, Mac OS X, and Linux), and seamlessly pairs with a database for secure data storage. It can be installed on a server or locally, allowing researchers to try the application and feasibility of their studies within a browser environment, before engaging in setting up a server. All communication with the JATOS server takes place via a GUI (with no need to use a command line interface), making JATOS an especially accessible tool for researchers without a strong IT background. We describe JATOS' main features and implementation and provide a detailed tutorial along with example studies to help interested researchers to set up their online studies. JATOS can be found under the Internet address: www.jatos.org.

  13. Easiness of Use and Validity Testing of VS-SENSE Device for Detection of Abnormal Vaginal Flora and Bacterial Vaginosis

    Directory of Open Access Journals (Sweden)

    Gilbert G. G. Donders

    2010-01-01

    Full Text Available Accessing vaginal pH is fundamental during gynaecological visit for the detection of abnormal vaginal flora (AVF, but use of pH strips may be time-consuming and difficult to interpret. The aim of this study was to evaluate the VS-SENSE test (Common Sense Ltd, Caesarea, Israel as a tool for the diagnosis of AVF and its correlation with abnormal pH and bacterial vaginosis (BV. The study population consisted of 45 women with vaginal pH ≥ 4.5 and 45 women with normal pH. Vaginal samples were evaluated by VS-SENSE test, microscopy and microbiologic cultures. Comparing with pH strips results, VS-SENSE test specificity was 97.8% and sensitivity of 91%. All severe cases of BV and aerobic vaginitis (AV were detected by the test. Only one case with normal pH had an unclear result. Concluding, VS-SENSE test is easy to perform, and it correlates with increased pH, AVF, and the severe cases of BV and AV.

  14. Techniques for measuring small changes in the orientation of the easy axis in permalloy films

    NARCIS (Netherlands)

    Eijkel, Kees J.M.; Haan, de Poul; Ridder, de René M.

    1988-01-01

    It is well known that the orientation of the easy axis in permalloy can be affected by annealing. The need in our research for detailed information of the behavior of the easy‐axis orientation in the temperature range from room temperature to 100 °C and the absence of measurement techniques to deriv

  15. Understanding Resonance Graphs Using Easy Java Simulations (EJS) and Why We Use EJS

    Science.gov (United States)

    Wee, Loo Kang; Lee, Tat Leong; Chew, Charles; Wong, Darren; Tan, Samuel

    2015-01-01

    This paper reports a computer model simulation created using Easy Java Simulation (EJS) for learners to visualize how the steady-state amplitude of a driven oscillating system varies with the frequency of the periodic driving force. The simulation shows (N = 100) identical spring-mass systems being subjected to (1) a periodic driving force of…

  16. Technical Adequacy of the easyCBM Grade 2 Reading Measures. Technical Report #1004

    Science.gov (United States)

    Jamgochian, Elisa; Park, Bitnara Jasmine; Nese, Joseph F. T.; Lai, Cheng-Fei; Saez, Leilani; Anderson, Daniel; Alonzo, Julie; Tindal, Gerald

    2010-01-01

    In this technical report, we provide reliability and validity evidence for the easyCBM[R] Reading measures for grade 2 (word and passage reading fluency and multiple choice reading comprehension). Evidence for reliability includes internal consistency and item invariance. Evidence for validity includes concurrent, predictive, and construct…

  17. [Easy creation of a kit of radiologic images with Microsoft Visual Basic].

    Science.gov (United States)

    Itti, E; Durand, F; Bercez, H; Ceugnart, L; Pruvo, J P

    1996-11-01

    As computer media have a well accepted role in the medical world, we suggest to residents and assistants specialized in imaging, an easy, evolutive and low-cost computer-based method, that allows to build up a picture data bank for use as a teaching tool. We join to this article, the output of our interface program.

  18. Supervisor Perspective on the Process and Outcome of Giving Easy, Difficult, or No Feedback to Supervisees

    Science.gov (United States)

    Hoffman, Mary Ann; Hill, Clara E.; Holmes, Stacey E.; Freitas, Gary F.

    2005-01-01

    Fifteen counseling center supervisors were interviewed about 3 instances related to important feedback with an intern supervisee: in which the feedback was given easily, in which it was given reluctantly or with difficulty, and another in which it was not given. Supervisors indicated that easy feedback was most often about clinical problems, was…

  19. Management of Acute Pancreatitis: "PANCREAS" Contains Eight Easy Steps to Remember the Treatment

    Directory of Open Access Journals (Sweden)

    Abdul Khaliq

    2010-09-01

    Full Text Available The most recent evidence-based medical findings for the management of acute pancreatitis has prompted us to propose the acronym “PANCREAS”(Perfusion, Analgesia, Nutrition, Clinical assessment, Radiological assessment, ERCP, Antibiotics, and Surgery for easy remembrance and management in daily medical practice

  20. Chitin microneedles for an easy-to-use tuberculosis skin test.

    Science.gov (United States)

    Jin, Jungho; Reese, Valerie; Coler, Rhea; Carter, Darrick; Rolandi, Marco

    2014-03-01

    An easy-to-use tuberculosis skin test is developed with chitin microneedles that deliver purified protein derivative at the correct skin depth and result in a positive test in BCG-immunized guinea pigs. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  1. Introducing Human Population Biology through an Easy Laboratory Exercise on Mitochondrial DNA

    Science.gov (United States)

    Pardinas, Antonio F.; Dopico, Eduardo; Roca, Agustin; Garcia-Vazquez, Eva; Lopez, Belen

    2010-01-01

    This article describes an easy and cheap laboratory exercise for students to discover their own mitochondrial haplogroup. Students use buccal swabs to obtain mucosa cells as noninvasive tissue samples, extract DNA, and with a simple polymerase chain reaction-restriction fragment length polymorphism analysis they can obtain DNA fragments of…

  2. How to Create a 3D Model from Scanned Data in 5 Easy Steps

    Science.gov (United States)

    Hagen, Richard

    2017-01-01

    Additive manufacturing is a cost effective way to generate copies of damaged parts for demonstrations. Integrating scanned data of a damaged area into an existing model may be challenging. However, using the relatively inexpensive Nettfab software (from one can generate a "watertight" model that is easy to print.

  3. Easy simulation and design of on-chip inductors in standard CMOS processes

    DEFF Research Database (Denmark)

    Christensen, Kåre Tais; Jørgensen, Allan

    1998-01-01

    This paper presents an approach to CMOS inductor modelling, that allow easy simulation in SPICE-like simulators. A number of test results are presented concerning optimal center hole, inductor area, wire spacing and self-inductance. Finally a comprehensive design guide is provided on how to design...

  4. Topology optimization using PETSc: An easy-to-use, fully parallel, open source topology optimization framework

    DEFF Research Database (Denmark)

    Aage, Niels; Andreassen, Erik; Lazarov, Boyan Stefanov

    2015-01-01

    This paper presents a flexible framework for parallel and easy-to-implement topology optimization using the Portable and Extendable Toolkit for Scientific Computing (PETSc). The presented framework is based on a standardized, and freely available library and in the published form it solves the mi...

  5. The easy ADL home: A physical-virtual approach to domestic living

    DEFF Research Database (Denmark)

    Surie, Dipak; Pederson, Thomas; Janlert, Lars-Erik

    2010-01-01

    . In this paper, we present such an approach and use it for designing a smart home intended to support Activities of Daily Living (ADL). The easy ADL home is designed based on a wearable personal server that runs a personal ADL support middleware and a set of computationally augmented everyday objects within...

  6. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 3. Technical Report #1202

    Science.gov (United States)

    Lai, Cheng-Fei; Irvin, P. Shawn; Park, Bitnara Jasmine; Alonzo, Julie; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the third-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  7. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 6. Technical Report #1205

    Science.gov (United States)

    Irvin, P. Shawn; Alonzo, Julie; Park, Bitnara Jasmine; Lai, Cheng-Fei; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the sixth-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  8. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 7. Technical Report #1206

    Science.gov (United States)

    Irvin, P. Shawn; Alonzo, Julie; Lai, Cheng-Fei; Park, Bitnara Jasmine; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the seventh-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  9. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 2. Technical Report #1201

    Science.gov (United States)

    Lai, Cheng-Fei; Irvin, P. Shawn; Alonzo, Julie; Park, Bitnara Jasmine; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the second-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  10. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 5. Technical Report #1204

    Science.gov (United States)

    Park, Bitnara Jasmine; Irvin, P. Shawn; Lai, Cheng-Fei; Alonzo, Julie; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the fifth-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  11. Analyzing the Reliability of the easyCBM Reading Comprehension Measures: Grade 4. Technical Report #1203

    Science.gov (United States)

    Park, Bitnara Jasmine; Irvin, P. Shawn; Alonzo, Julie; Lai, Cheng-Fei; Tindal, Gerald

    2012-01-01

    In this technical report, we present the results of a reliability study of the fourth-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

  12. The Three Bears and Other Plays: Six Easy Plays Especially Written for Educationally Handicapped Children.

    Science.gov (United States)

    Cassie, Dhyan

    This booklet contains six easy plays written for educationally handicapped children. The plays are brief, use few characters and simple language and plots, and are based on fairy tales. Titles are: (1) "The Three Bears'" (2) "The Gingerbread Boy'" (3) "Little Red Riding Hood'" (4) "The Three Billy Goats Gruff'" (5) "Hansel and Gretel'" and (6)…

  13. The Alignment of easyCBM[R] Math Measures to Curriculum Standards. Technical Report #1002

    Science.gov (United States)

    Nese, Joseph F. T.; Lai, Cheng-Fei; Anderson, Daniel; Park, Bitnara Jasmine; Tindal, Gerald; Alonzo, Julie

    2010-01-01

    The purpose of this study was to examine the alignment of the easyCBM[R] mathematics benchmark and progress monitoring measures to the National Council of Teachers of Mathematics "Curriculum Focal Points" (NCTM, 2006). Based on Webb's alignment model (1997, 2002), we collected expert judgments on individual math items across a sampling of forms…

  14. Can expressions of anger enhance creativity? A test of the emotions as social information (EASI) model

    NARCIS (Netherlands)

    van Kleef, G.A.; Anastasopoulou, C.; Nijstad, B.A.

    2010-01-01

    We investigated whether expressions of anger can enhance creative performance. Building on the emotions as social information (EASI) model (Van Kleef, 2009), we predicted that the interpersonal effects of anger expressions on creativity depend on the target's epistemic motivation (EM)—the desire to

  15. Can expressions of anger enhance creativity? A test of the emotions as social information (EASI) model

    NARCIS (Netherlands)

    van Kleef, Gerben A.; Anastasopoulou, Christina; Nijstad, Bernard A.

    2010-01-01

    We investigated whether expressions of anger can enhance creative performance. Building on the emotions as social information (EASI) model (Van Kleef, 2009), we predicted that the interpersonal effects of anger expressions on creativity depend on the target's epistemic motivation (EM) the desire to

  16. The Use of Cylindrical Lenses in Easy Experiments for Physics Education and the Magic Arts

    Science.gov (United States)

    Bednarek, Stanislaw; Krysiak, Jerzy

    2011-01-01

    The purpose of this article is to present the properties of cylindrical lenses and provide some examples of their use in easy school physics experiments. Such experiments could be successfully conducted in the context of science education, in fun experiments that teach physics and in science fair projects, or used to entertain an audience by…

  17. Introducing Human Population Biology through an Easy Laboratory Exercise on Mitochondrial DNA

    Science.gov (United States)

    Pardinas, Antonio F.; Dopico, Eduardo; Roca, Agustin; Garcia-Vazquez, Eva; Lopez, Belen

    2010-01-01

    This article describes an easy and cheap laboratory exercise for students to discover their own mitochondrial haplogroup. Students use buccal swabs to obtain mucosa cells as noninvasive tissue samples, extract DNA, and with a simple polymerase chain reaction-restriction fragment length polymorphism analysis they can obtain DNA fragments of…

  18. A Theoretically Based, Easy-to-Use Tool for Promoting Goal-Setting Behaviors in Youths

    Science.gov (United States)

    James, Anthony G.

    2017-01-01

    Extension youth development professionals benefit from having theoretically based, easy-to-use tools for promoting goal-setting behaviors in youths. The Youth Goal-Setting Map provides practitioners with a mechanism for helping youth develop attributes that place them on a pathway to thriving. This article provides the Youth Goal-Setting Map tool,…

  19. Digital Technology in the Visual Arts Classroom: An [un]Easy Partnership

    Science.gov (United States)

    Wilks, Judith; Cutcher, Alexandra; Wilks, Susan

    2012-01-01

    This article scrutinizes the dichotomy of the uneasy and easy partnerships that exist between digital technology and visual arts education. The claim that by putting computers into schools "we have bought 'one half of a product'... we've bought the infrastructure and the equipment but we haven't bought the educational…

  20. Developing a Safety Management System for Fatigue Related Risks in easyJet

    NARCIS (Netherlands)

    Stewart, S.; Koornneef, F.; Akselsson, R.; Turner, C.

    2009-01-01

    Chapter 5: Developing a Safety Management System for Fatigue Related Risks in easyJet The European Commission HILAS project (Human Integration into the Lifecycle of Aviation Systems - a project supported by the European Commission’s 6th Framework between 2005-2009) was focused on using human factor