WorldWideScience

Sample records for sub-diffraction imaging offering

  1. Review of near-field optics and superlenses for sub-diffraction-limited nano-imaging

    Directory of Open Access Journals (Sweden)

    Wyatt Adams

    2016-10-01

    Full Text Available Near-field optics and superlenses for imaging beyond Abbe’s diffraction limit are reviewed. A comprehensive and contemporary background is given on scanning near-field microscopy and superlensing. Attention is brought to recent research leveraging scanning near-field optical microscopy with superlenses for new nano-imaging capabilities. Future research directions are explored for realizing the goal of low-cost and high-performance sub-diffraction-limited imaging systems.

  2. Sub-diffraction imaging with total internal reflection fluoresence (TIRF) microscopy by stochastic photobleaching

    Science.gov (United States)

    Cai, Huanqing; Wang, Yifan; Kuang, Cuifang; Ge, Jianhong; Xu, Yingke; Liu, Xu

    2015-09-01

    Total internal reflection fluorescence (TIRF) microscopy is widely used in fluorescent imaging. Evanescent wave fields generated by the internal reflection are used to illuminate the sample, and only fluorophores within a thickness of 100 nm thick from the surface are activated, improving the signal-to-noise ratio (SNR) of the image. Sub-diffraction imaging with TIRF microscopy by stochastic photobleaching is studied. Each fluorophore can be localized from the recorded streaming followed by image subtraction. This method can yield contrast-enhanced images with a higher SNR and improve the lateral resolution to approximately 120 nm.

  3. Demonstration of nanoimprinted hyperlens array for high-throughput sub-diffraction imaging

    Science.gov (United States)

    Byun, Minsueop; Lee, Dasol; Kim, Minkyung; Kim, Yangdoo; Kim, Kwan; Ok, Jong G.; Rho, Junsuk; Lee, Heon

    2017-04-01

    Overcoming the resolution limit of conventional optics is regarded as the most important issue in optical imaging science and technology. Although hyperlenses, super-resolution imaging devices based on highly anisotropic dispersion relations that allow the access of high-wavevector components, have recently achieved far-field sub-diffraction imaging in real-time, the previously demonstrated devices have suffered from the extreme difficulties of both the fabrication process and the non-artificial objects placement. This results in restrictions on the practical applications of the hyperlens devices. While implementing large-scale hyperlens arrays in conventional microscopy is desirable to solve such issues, it has not been feasible to fabricate such large-scale hyperlens array with the previously used nanofabrication methods. Here, we suggest a scalable and reliable fabrication process of a large-scale hyperlens device based on direct pattern transfer techniques. We fabricate a 5 cm × 5 cm size hyperlenses array and experimentally demonstrate that it can resolve sub-diffraction features down to 160 nm under 410 nm wavelength visible light. The array-based hyperlens device will provide a simple solution for much more practical far-field and real-time super-resolution imaging which can be widely used in optics, biology, medical science, nanotechnology and other closely related interdisciplinary fields.

  4. Characterization of analytical figures of merit of a sub-diffraction limited fiber bundle array for SERS imaging

    Science.gov (United States)

    Languirand, Eric R.; Cullum, Brian M.

    2016-05-01

    Super resolution chemical imaging can provide high spatial resolution images that contain chemically specific information. Additionally, using a technique such as Raman scattering provides molecular specific information based on the inherent vibrations within the analyte of interest. In this work, commercially available fiber bundle arrays (1mm diameter) consisting of 30,000 individual fiber elements (4μm diameter) that are then modified to obtain surface enhanced Raman scatter are employed. This allows for the visualization of vibrational information with high spatial (i.e. sub-diffraction limited) resolution over the 30,000 individual points of interrogation covering a total imaging diameter of approximately 20μm in a non-scanning format. Using these bundles, it has been shown that dithering can increase the spatial resolution of the arrays further by obtaining several sub-element shifted images. To retain the spatial resolution of such images, cross talk associated with these tpared bundles must be kept at a negligible level. In this paper, a study of luminescent particles isolated in individual fiber wells has been performed to characterize the cross talk associated with these fiber bundles. Scanning-electron microscope (SEM) images provide nanometric characterization of the fiber array, while luminescent signals allow for the quantitation of cross talk between adjacent fiber elements. From these studies negligible cross-talk associated with both untapered and tapered bundles was found to exist.

  5. Experimental studies of far-field superlens for sub-diffractional optical imaging.

    Science.gov (United States)

    Liu, Zhaowei; Durant, Stéphane; Lee, Hyesog; Pikus, Yuri; Xiong, Yi; Sun, Cheng; Zhang, Xiang

    2007-05-28

    Contrary to the conventional near-field superlensing, subwavelength superlens imaging is experimentally demonstrated in the far-field. The key element is termed as a Far-field SuperLens (FSL) which consists of a conventional superlens and a nanoscale coupler. The evanescent fields from the object are enhanced and then converted into propagating fields by the FSL. By only measuring the propagating field in the far-field, the object image can be reconstructed with subwavelength resolution. As an example of this concept, we design and fabricate a silver structured one dimensional FSL. Experimental results show that feature resolution of better than 50nm is possible using current FSL design.

  6. Sub-diffraction limit localization of proteins in volumetric space using Bayesian restoration of fluorescence images from ultrathin specimens.

    Directory of Open Access Journals (Sweden)

    Gordon Wang

    Full Text Available Photon diffraction limits the resolution of conventional light microscopy at the lateral focal plane to 0.61λ/NA (λ = wavelength of light, NA = numerical aperture of the objective and at the axial plane to 1.4nλ/NA(2 (n = refractive index of the imaging medium, 1.51 for oil immersion, which with visible wavelengths and a 1.4NA oil immersion objective is -220 nm and -600 nm in the lateral plane and axial plane respectively. This volumetric resolution is too large for the proper localization of protein clustering in subcellular structures. Here we combine the newly developed proteomic imaging technique, Array Tomography (AT, with its native 50-100 nm axial resolution achieved by physical sectioning of resin embedded tissue, and a 2D maximum likelihood deconvolution method, based on Bayes' rule, which significantly improves the resolution of protein puncta in the lateral plane to allow accurate and fast computational segmentation and analysis of labeled proteins. The physical sectioning of AT allows tissue specimens to be imaged at the physical optimum of modern high NA plan-apochormatic objectives. This translates to images that have little out of focus light, minimal aberrations and wave-front distortions. Thus, AT is able to provide images with truly invariant point spread functions (PSF, a property critical for accurate deconvolution. We show that AT with deconvolution increases the volumetric analytical fidelity of protein localization by significantly improving the modulation of high spatial frequencies up to and potentially beyond the spatial frequency cut-off of the objective. Moreover, we are able to achieve this improvement with no noticeable introduction of noise or artifacts and arrive at object segmentation and localization accuracies on par with image volumes captured using commercial implementations of super-resolution microscopes.

  7. Sub-diffraction limit laser ablation via multiple exposures using a digital micromirror device

    OpenAIRE

    Heath, Daniel; Feinaeugle, Matthias; Mills, Benjamin; Grant-Jacob, James; Eason, Robert

    2017-01-01

    SEM images of resulting machined patterns Matlab scripts used to enhance SEM imagesData pertains to Applied Optics paper "Sub-diffraction limit laser ablation via multiple exposures using a digital micromirror device"

  8. Live-cell monochromatic dual-label sub-diffraction microscopy by mt-pcSOFI.

    Science.gov (United States)

    Duwé, S; Vandenberg, W; Dedecker, P

    2017-06-29

    We expand photochromic super-resolution optical fluctuation imaging (pcSOFI) to monochromatic dual-channel sub-diffraction microscopy. Multi-tau (mt-)pcSOFI unmixes spectrally identical reversibly switchable fluorescent proteins (RSFPs) based on their blinking kinetics. We show that mt-pcSOFI can be used to simultaneously image two structures in living cells with existing RSFPs and the newly developed ffDronpa-F.

  9. Offers

    CERN Multimedia

    Staff Association

    2012-01-01

    L'Occitane en Provence proposes the following offer: 10 % discount on all products in all L'Occitane shops in Metropolitan France upon presentation of your Staff Association membership card and a valid ID. This offer is valid only for one person, is non-transferable and cannot be combined with other promotions.

  10. Offers

    CERN Multimedia

    Staff Association

    2011-01-01

    Special offers for our members       Go Sport in Val Thoiry is offering 15% discount on all purchases made in the shop upon presentation of the Staff Association membership card (excluding promotions, sale items and bargain corner, and excluding purchases using Go Sport  and Kadéos gift cards. Only one discount can be applied to each purchase).  

  11. Offers

    CERN Multimedia

    Staff Association

    2014-01-01

    New offers : Discover the theater Galpon in Geneva. The Staff Association is happy to offer to its members a discount of 8.00 CHF on a full-price ticket (tickets of 15.00 CHF instead of 22.00 CHF) so do not hesitate anymore (mandatory reservation by phone + 4122 321  21 76 as tickets are quickly sold out!). For further information, please see our website: http://staff-association.web.cern.ch/fr/content/th%C3%A9%C3%A2tre-du-galpon  

  12. Offer

    CERN Document Server

    Staff Association

    2016-01-01

    CERN was selected and participated in the ranking "Best Employers" organized by the magazine Bilan. To thank CERN for its collaboration, the magazine offers a reduction to the subscription fee for all employed members of personnel. 25% off the annual subscription: CHF 149.25 instead of CHF 199 .— The subscription includes the magazine delivered to your home for a year, every other Wednesday, as well as special editions and access to the e-paper. To benefit from this offer, simply fill out the form provided for this purpose. To get the form, please contact the secretariat of the Staff Association (Staff.Association@cern.ch).

  13. Offers

    CERN Multimedia

    Staff Association

    2013-01-01

    SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2013 Day ticket: same price weekends, public holidays and weekdays: Children from 5 to 15 years old: 30 CHF instead of 39 CHF Adults from 16 years old: 36 CHF instead of 49 CHF Bonus! Free for children under 5 Tickets available at the Staff Association Secretariat.

  14. Offers

    CERN Multimedia

    Association du personnel

    2013-01-01

    SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2013 Day ticket: same price weekends, public holidays and weekdays: – Children from 5 to 15 years old: 30 CHF instead of 39 CHF – Adults from 16 years old: 36 CHF instead of 49 CHF – Bonus! Free for children under 5 Tickets available at the Staff Association Secretariat.

  15. Offers

    CERN Multimedia

    Staff Association

    2013-01-01

    The theater season will start again, so do not hesitate to benefit from our discount: Théâtre de Carouge : Discount for all shows and on various season tickets. La Comédie : reduction on various tickets, on annual subscriptions and on discounted card. For further information, see our website: http://staff-association.web.cern.ch/sociocultural/offers

  16. Offers

    CERN Multimedia

    Staff Association

    2012-01-01

    proposes the following offer: 15% discount for the Staff Association members who enroll their children in summer FUTUREKIDS activities. Extracurricular Activities For Your Children The FUTUREKIDS Geneva Learning Center is open 6 days a week and offers a selection of after-school extracurricular activities for children and teenagers (ages 5 to 16). In addition to teaching in its Learning Centers, Futurekids collaborates with many private schools in Suisse Romande (Florimont, Moser, Champittet, Ecole Nouvelle, etc.) and with the Département de l'Instruction Publique (DIP) Genève. Courses and camps are usually in French but English groups can be set up on demand. FUTUREKIDS Computer Camps (during school holidays) FUTUREKIDS Computer Camps are a way of having a great time during vacations while learning something useful, possibly discovering a new hobby or even, why not, a future profession. Our computer camps are at the forefront of technology. Themes are diverse and suit all ...

  17. Offers

    CERN Multimedia

    Staff Association

    2015-01-01

    New offer for our members. The Staff Association CERN staff has recently concluded a framework agreement with AXA Insurance Ltd, General-Guisan-Strasse 40, 8401 Winterthur. This contract allows you to benefit from a preferential tariff and conditions for insurances: Motor vehicles for passenger cars and motorcycles of the product line STRADA: 10% discount Household insurance (personal liability and household contents) the product line BOX: 10% discount Travel insurance: 10% discount Buildings: 10% discount Legal protection: 10% discount AXA is number one on the Swiss insurance market. The product range encompasses all non-life insurance such as insurance of persons, property, civil liability, vehicles, credit and travel as well as innovative and comprehensive solutions in the field of occupational benefits insurance for individuals and businesses. Finally, the affiliate AXA-ARAG (legal expenses insurance) completes the offer. Armed with your staff association CERN card, you can always get the off...

  18. Offers

    CERN Multimedia

    Staff Association

    2012-01-01

    SPECIAL OFFER FOR OUR MEMBERS Single tariff Adulte/Enfant Tickets “Zone terrestre” 20 euros instead of 25 euros. Access to Aqualibi: 5 euros instead of 8 euros on presentation of your ticket SA member. Free for children under 3, with limited access to the attractions. More information on our website : http://association.web.cern.ch/association/en/OtherActivities/Walibi.html

  19. Offers

    CERN Multimedia

    Staff Association

    2012-01-01

    SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2012 Half-day ticket: 5 hours, same price weekends, public holidays and weekdays. Children from 5 to 15 years old: 26 CHF instead of 35 CHF Adults from 16 years old: 32 CHF instead of 43 CHF Bonus! Free for children under 5. Aquaparc Les Caraïbes sur Léman 1807 Le Bouveret (VS)

  20. Offer

    CERN Multimedia

    CARLSON WAGONLIT TRAVEL

    2011-01-01

    Special offer   From 14th to 28th February 2011: no CWT service fee! For any new reservation of a holiday package (flight + hotel/apartment) from a catalog “summer 2011” For any additional information our staff is at your disposal from Monday – Friday, from 8h30 to 16h30. Phone number 72763 or 72797 Carlson Wagonlit Tavel, Agence du CERN  

  1. Offer

    CERN Multimedia

    Staff Association

    2010-01-01

      Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 22th to 29th November 2010

  2. Offer

    CERN Multimedia

    Staff Association

    2011-01-01

      Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 25th to 27th March 2011  

  3. Offers

    CERN Multimedia

    Staff Association

    2011-01-01

    Banque cantonale de Genève (BCGE) The BCGE Business partner programme devised for members of the CERN Staff Association offers personalized banking solutions with preferential conditions. The advantages are linked to salary accounts (free account keeping, internet banking, free Maestro and credit cards, etc.), mortgage lending, retirement planning, investment, credit, etc. The details of the programme and the preferential conditions are available on our website: http://association.web.cern.ch/association/en/OtherActivities/BCGE.html.  

  4. Offers

    CERN Multimedia

    Staff Association

    2014-01-01

    Passeport Gourmand   Are you dying for a nice meal? The “Passeport Gourmand” offers discounted prices to the members of the Staff Association (available until April 2015 and on sale in the Staff Association Secretariat): Passeport gourmand Ain / Savoie/ Haute Savoie: 56 CHF instead of 79 CHF. Passeport gourmand Geneva / neighbouring France:72 CHF instead of 95 CHF. To the members of the Staff Association: Benefit of reduced tickets: CHF 10 (instead of  18 CHF at the desk) on sale to the secretariat of the Staff Association, Building 510-R010 (in front of the Printshop).

  5. Offers

    CERN Multimedia

    Staff Association

    2013-01-01

    The « Théâtre de Carouge » offers a 5.- CHF discount for all shows (30.- CHF instead of 35.- CHF) and for the season tickets "Premières représentations" (132.- CHF instead of 162.- CHF) and "Classique" (150.- CHF instead of 180.- CHF). Please send your reservation by email to smills@tcag.ch via your professional email address. Please indicate the date of your reservation, your name and firstname and your telephone number A confirmation will be sent by email. Your membership card will be asked when you collect the tickets. More information on www.tcag.ch and www.tcag.ch/blog/

  6. Offers

    CERN Document Server

    Staff Association

    2013-01-01

    Special offer for members of the Staff Association and their families 10 % reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20 % reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 11th to 23rd November 2013 Please contact the Staff Association Secretariat to get the discount voucher.  

  7. Offers

    CERN Multimedia

    Staff Association

    2012-01-01

    Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 21st to 26th May 2012 Please contact the Staff Association Secretariat to get the discount voucher  

  8. Offers

    CERN Document Server

    Staff Association

    2012-01-01

    Special offer for members of the Staff Association and their families 10 % reduction on all products in the Sephora shop (sells perfume, beauty products etc.) in Val Thoiry all year round. Plus 20 % reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * next “vente privée” from 21st November to 1st December 2012 Please contact the Staff Association Secretariat to get the discount voucher.

  9. Offers

    CERN Multimedia

    Staff Association

    2014-01-01

    Special offer for members of the Staff Association and their families 10 % reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Simply present your Staff Association membership card when you make your purchase. Plus 20 % reduction during their “vente privée”* three or four times a year. * Next “vente privée” from 24th September to 6th November 2014 Please contact the Staff Association Secretariat to get the discount voucher.  

  10. Offers

    CERN Multimedia

    Staff Association

    2015-01-01

    New season 2015-2016 The new season was revealed in May, and was warmly welcomed by the press, which is especially enthusiastic about the exceptional arrival of Fanny Ardand in September in the framework of Cassandre show. Discover the programme 2015-2016. The theatre La Comédie proposes different offers to our members Benefit from a reduction of 20 % on a full price ticket during all the season: from 38 CHF to 23 CHF ticket instead of 50 CHF to 30 CHF depending on the show. Buy two seasonal tickets at the price of one (offers valid upon availability, and until 30 september 2015) 2 Cards Libertà for 240 CHF instead of 480 CHF. Cruise freely through the season with 8 perfomances of your choice per season. These cards are transferrable, and can be shared with one or more accompanying persons. 2 Abo Piccolo for 120 CHF instead of 240 CHF. Let yourself be surprised a theatre performance with our discovery seasonal tickets, which includes 4 flagship perfomances for the season. ...

  11. Offers

    CERN Multimedia

    Staff Association

    2013-01-01

    FUTUREKIDS proposes 15% discount for the Staff Association members who enroll their children in FUTUREKIDS activities. New workshop for 12-15 year olds, on how to develop applications for Android phones. Easter activities calendar Extracurricular Activities For Your Children The FUTUREKIDS Geneva Learning Center is open 6 days a week and offers a selection of after-school extracurricular activities for children and teenagers (ages 5 to 16). In addition to teaching in its Learning Centers, Futurekids collaborates with many private schools in Suisse Romande (Florimont, Moser, Champittet, Ecole Nouvelle, etc.) and with the Département de l'Instruction Publique (DIP) Genève. Courses and camps are usually in French but English groups can be set up on demand. FUTUREKIDS Computer Camps (during school holidays) FUTUREKIDS Computer Camps are a way of having a great time during vacations while learning something useful, possibly discovering a new hobby or even, why not, a fut...

  12. Offer

    CERN Multimedia

    Staff Association

    2015-01-01

    RRP Communication organizes cultural events such as concerts, shows, sporting events. The members of the Staff Association profits from a reduction of 10 CHF per ticket. How to proceed: The ticket reservation is made by mail info@rrp.ch. You need to give the following information: Name of the show, and which date chosen Number of tickets, and category Name and surname Address Telephone number Mention “offer CERN”, and attach a photocopy of your Staff Association member card. After your reservation, you will be sent a copy with a payslip to the address mentioned above. Once paid, the members have the possibility to: pick up their ticket(s) from the cash register the evening of the show (opens 1 hour before the show) by showing their member card; receive the ticket(s) to the address indicated above, by registered mail, subject to an extra cost of 10CHF. Next show : More information at http://www.rrp.ch/

  13. Offers

    CERN Multimedia

    Association du personnel

    2010-01-01

    THEATRE FORUM DE MEYRIN 1, place des Cinq-Continents 1217 Meyrin    Special offer for members of the Staff Association: Reduced ticket prices for the play Love is my sin (in English) from 15 to 17 March at 8.30pm http://www.forum-meyrin.ch/main.php?page=119&s=12   First category: 37 CHF instead of 46 CHF Second category (seats towards the sides): 30 CHF instead of 38 CHF Please present your CERN card and your Staff Association membership card at the ticket office. Ticket reservation: tel. 022 989 34 34 (from Monday to Friday 2pm to 6pm) or e-mail : billetterie@forum-meyrin.ch  

  14. Offers

    CERN Multimedia

    Staff Association

    2013-01-01

    Do not hesitate to benefit of our offers in our partners: Théâtre de Carouge Discount of 5 CHF for all shows (30 CHF instead of 35 CHF) and on season tickets « first performance » ( 132 CHF instead 162 CHF) and also on « classical » ( 150 CHF instead of 180 CHF) upon presentation of your Staff Association membership card before payment. Théâtre La Comédie de Genève  20% off on tickets (full price – also available for partner): from 24 to 32 CHF a ticket instead of 30 to 40 CHF depending on the shows. 40% off on annual subscriptions (access to the best seats, pick up tickets at the last minute): 200 CHF for 9 shows (about 22 CHF a ticket instead of 30 to 40 CHF. Discounted card: 60 CHF and single price ticket of 16 CHF.

  15. Offers

    CERN Multimedia

    Staff Association

    2011-01-01

    At the UN Cultural kiosk (door C6) This offer is meant for international civil servants, members of diplomatic missions as well as official delegates under presentation of their accreditation card. Matthew Lee & 5 musiciens Du Blues, du Boogie, du Rock’n’Roll 28 octobre 2011 à 20h30 Théâtre du Léman Quai du Mont-Blanc 19 Hôtel Kempinski Genève Matthew Lee is an exciting pianist singer combining classic Rock’n’Roll with timeless ballads. He revisits the standards, being alternately Jerry Lee Lewis, Chuck Berry, Little Richards and many others... He is a showman with a soulful voice and displays virtuosity during his piano solos. Simply amazing! 20 % reduction Tickets from 32 to 68 CHF Kiosque Culturel ONU Palais des Nations Porte 6 Avenue de la Paix 8-14 1211 Genève 10 Tél. 022 917 11 11 info@kiosqueonu.ch

  16. Offer

    CERN Multimedia

    Staff Association

    2011-01-01

    DETAILS OF THE AGREEMENT WITH BCGE The BCGE Business partner programme devised for members of the CERN Staff Association offers personalized banking solutions with preferential conditions. The advantages are linked to salary accounts (free account keeping, internet banking, free Maestro and credit cards, etc.), mortgage lending, retirement planning, investment, credit, etc. The details of the programme and the preferential conditions are available on the Staff Association web site and from the secretariat (http://cern.ch/association/en/OtherActivities/BCGE.html). To benefit from these advantages, you will need to fill in the form available on our site, which must then be stamped by the Staff Association as proof that you are a paid-up member.  

  17. Offer

    CERN Document Server

    Staff Association

    2016-01-01

    The “La Comédie” theatre unveiled its programme for the season 2016–2017 in late May, and it was met with great enthusiasm by the press. Leading names of the European and Swiss theatre scenes, such as director Joël Pommerat who recently won four Molière awards, will make an appearance! We are delighted to share this brand new, rich and varied programme with you. The “La Comédie” theatre has various discounts for our members Buy 2 subscriptions for the price of 1 : 2 cards “Libertà” for CHF 240.- instead of CHF 480.- Cruise freely through the season with an 8-entry card valid for the shows of your choice. These cards are transferable and can be shared with one or more accompanying persons. 2 cards “Piccolo” for CHF 120 instead of CHF 240.- This card lets you discover 4 shows which are suitable for all audiences (offers valid while stock lasts and until October 31, 20...

  18. Offers

    CERN Multimedia

    Staff Association

    2011-01-01

    Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 21st to 26th November 2011 New BCGE Business partner benefits As you may remember thanks to our BCGE business partner agreement you benefit from various advantages such as free annual subscription on your Silver or Gold credit card both for yourself and your partner (joint account). Please be informed that as of October 1st  2011 the below mentioned features will be added to your annual credit card subscription : MasterCard/Visa Silver and Gold: travel cancellation as well as related services such as holiday interruption best guaranteed price Only for Ma...

  19. Digital image analysis offers new possibilities in weed harrowing research

    OpenAIRE

    Rasmussen, Jesper; Nørremark, Michael

    2006-01-01

    Two field experiments were carried out in winter wheat to determine the optimal intensity and timing of weed harrowing. Each experiment was designed to create a series of intensities by increasing the number of passes at varying growth stages. Visual assessments and digital image processing were used to assess crop soil cover associated with weed harrowing. The study showed that winter wheat responded differently to weed harrowing at different growth stages. In autumn, the crop was severely d...

  20. Chinese adolescents' self-concept as measured by the offer self-image questionnaire.

    Science.gov (United States)

    Turner, S M; Mo, L

    1984-04-01

    This article reports results of a study of self-image among 426 adolescents from the Republic of China (Taiwan). Self-image was studied through use of a Chinese translation of the Offer Self-Image Questionnaire. Subjects were from public schools and a factory setting in the Republic of China. Implications for understanding Chinese youth as well as problems in doing cross-cultural research are discussed.

  1. Sub-diffraction surface topography measurement using a microsphere-assisted Linnik interferometer

    Science.gov (United States)

    Montgomery, Paul C.; Lecler, Sylvain; Leong-Hoï, Audrey; Perrin, Stéphane; Pfeiffer, Pierre

    2017-06-01

    Microscopic surface topography measurement is an important aspect of industrial inspection. Optical and near field scanning techniques are increasingly replacing the use of the traditional mechanical stylus since they provide better lateral resolutions and higher measurement speeds. The main far field optical techniques used are interference microscopy and confocal microscopy, with the advantages of having larger fields of view and higher measurement speeds. Interference microscopy is now widely used, mainly because of its nanometric axial measurement sensitivity and its ease of use but suffers from a limitation in lateral resolution of about /2 due to diffraction. A new technique for high resolution 2D imaging using a microsphere placed on the sample has been recently combined with interferometry by several groups to greatly improve the lateral resolution. In this paper we present some of our own first results using glass microspheres with a white light Linnik interferometer and demonstrate a lateral resolution of /4 and an axial measurement sensitivity of several nm. Results are shown on calibrated square profile gratings with periods down to 400 nm, with a minimum feature size of 200 nm and a height of 148 nm and a field of view of several μm. While these features are not visible directly with the microscope objective, they become observable and measurable through the microsphere. An analysis using rigorous electromagnetic simulations is also given to help better understand the imaging properties of the technique. These first experimental and simulation results clearly indicate that this is an important new technique that opens new possibilities for surface metrology with a lateral resolution well beyond the diffraction limit.

  2. Probing of protein localization and shuttling in mitochondrial microcompartments by FLIM with sub-diffraction resolution.

    Science.gov (United States)

    Söhnel, Anna-Carina; Kohl, Wladislaw; Gregor, Ingo; Enderlein, Jörg; Rieger, Bettina; Busch, Karin B

    2016-08-01

    The cell is metabolically highly compartmentalized. Especially, mitochondria host many vital reactions in their different microcompartments. However, due to their small size, these microcompartments are not accessible by conventional microscopy. Here, we demonstrate that time-correlated single-photon counting (TCSPC) fluorescence lifetime-imaging microscopy (FLIM) classifies not only mitochondria, but different microcompartments inside mitochondria. Sensor proteins in the matrix had a different lifetime than probes at membrane proteins. Localization in the outer and inner mitochondrial membrane could be distinguished by significant differences in the lifetime. The method was sensitive enough to monitor shifts in protein location within mitochondrial microcompartments. Macromolecular crowding induced by changes in the protein content significantly affected the lifetime, while oxidizing conditions or physiological pH changes had only marginal effects. We suggest that FLIM is a versatile and completive method to monitor spatiotemporal events in mitochondria. The sensitivity in the time domain allows for gaining substantial information about sub-mitochondrial localization overcoming diffraction limitation. This article is part of a Special Issue entitled 'EBEC 2016: 19th European Bioenergetics Conference, Riva del Garda, Italy, July 2-6, 2016', edited by Prof. Paolo Bernardi. Copyright © 2016 Elsevier B.V. All rights reserved.

  3. Optical sub-diffraction limited focusing for confined heating and lithography

    Science.gov (United States)

    Traverso, Luis M.

    Electronics and nanotechnology is constantly demanding a decrease in size of fabricated nanoscale features. This decrease in size has become much more difficult recently due to the limited resolution of optical systems that are fundamental to many nanofabrication methods. A lot of effort has been made to fabricate devices smaller than the diffraction limit of light. Creating devices that are capable of confining fields by means of interference patterns of propagating wave modes and surface plasmon, has proven successful to confine light into smaller spot sizes. Zone plate diffraction lenses generate spots with dimensions very close to the diffraction limit. We report the fabrication of zone plates to be used in laser direct writing of silicon nanowires. We show experimentally and with numerical models that a silicon substrate subjected to a focused spot is capable of reaching the necessary temperature for the synthesis of silicon nanowires with widths of 60 nm, which is considerably smaller than the diffraction limit of the processing laser. Nanoscale ridge apertures are devices with a great potential to confine light energy. Such apertures have been experimentally proven to create very small lithography features. We believe that these apertures can be further modified in order to achieve a practical smaller confinement in the near field region. In this thesis we discuss several attempts to design and fabricate apertures with sharp edges and implement them in a previously reported parallel lithography setup. In an attempt to use apertures for parallel fabrication of patterns, we developed a system to control the position of the near-field region with respect to a lithography substrate. To do this we use a method of interferometric-spatial- phase-imaging (ISPI). With the implementation of this method we were able to produce an array of 32X32 lines with confined widths as small as 22 nm. Nanoscale ridge apertures were also studied to be used as near field transducers

  4. Special Offers

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    2011-01-01

    Walibi Rhône-Alpes is open until 31 October. Reduced prices for children and adults at this French attraction park in Les Avenières. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  5. Special offers

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    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  6. Special Offers

    CERN Multimedia

    Association du personnel

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. Walibi: reduced prices for children and adults at this French attraction park in Les Avenières. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  7. Offers INTERSOCCER

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      Summer Football camps   New offer to the members of the Staff Association – INTERSOCCER: 12% discount on summer football camps and courses for children (bilingual) so do not hesitate anymore!    

  8. Special Offers

    CERN Multimedia

    Association du personnel

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  9. Special Offers

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    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for all active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  10. Special offer

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    SPECIAL OFFER FOR OUR MEMBERS Tarif unique Adulte/Enfant Entrée Zone terrestre 19 euros instead of 23 euros Entrée “Zone terrestre + aquatique” 24 euros instead of 31 euros Free for children under 3, with limited access to the attractions. Walibi Rhône-Alpes is open daily from 22 June to 31 August, and every week end from 3 September until 31 October. Closing of the “zone aquatique” 11 September.

  11. Special offer

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    Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * next “vente privée” from 24th to 29th May 2010  

  12. The generation of nano-patterns on a pure silicon wafer in air and argon with sub-diffraction limit nanosecond laser pulses

    Energy Technology Data Exchange (ETDEWEB)

    Soni, Alok; Sundaram, Vijay M; Wen, Sy-Bor, E-mail: syborwen@tamu.ed [Department of Mechanical Engineering, Texas A and M University, College Station, Texas 77843 (United States)

    2010-04-14

    Intense nanosecond laser pulses were delivered to sub-diffraction limit spots on pure Si wafers with a near field scanning optical microscope (NSOM) for possible nanoscale direct patterning. Compared with the previous results obtained with a femtosecond laser, no evidence of nanoscale laser ablation on Si targets was observed even under the maximum allowable laser energy (i.e. before the damage of NSOM probes). The formation of nano-patterns on pure Si wafers with nanosecond laser pulses, which were in the form of protrusions, can be explained as resulting from the melting and recrystallization along with the oxidation of pure Si targets during and after the laser pulses. Note that these nano-protrusions were primarily composed of SiO{sub 2} and nano-crystallized Si (nc-Si).

  13. Hybrid averaging offers high-flow contrast by cost apportionment among imaging time, axial, and lateral resolution in optical coherence tomography angiography.

    Science.gov (United States)

    Li, Peng; Cheng, Yuxuan; Li, Pei; Zhou, Liping; Ding, Zhihua; Ni, Yang; Pan, Cong

    2016-09-01

    The current temporal, wavelength, angular, and spatial averaging approaches trade imaging time and resolution for multiple independent measurements that improve the flow contrast in optical coherence tomography angiography (OCTA). We find that these averaging approaches are equivalent in principle, offering almost the same flow contrast enhancement as the number of averages increases. Based on this finding, we propose a hybrid averaging strategy for contrast enhancement by cost apportionment. We demonstrate that, compared with any individual approach, the hybrid averaging is able to offer a desired flow contrast without severe degradation of imaging time and resolution. Making use of the extended range of a VCSEL-based swept-source OCT, an angular averaging approach by path length encoding is also demonstrated for flow contrast enhancement.

  14. 1300 nm and 890 nm OCT images of oral cancer tissue engineered models and biopsy samples offer complimentary performance (Conference Presentation)

    Science.gov (United States)

    Boadi, Joseph; Byers, Robert A.; Fernandes, Jon; Mittar, Shweta; Hearnden, Vanessa; Lu, Zenghai; MacNeil, Sheila; Thornhill, Martin; Murdoch, Craig; Hunter, Keith D.; McKechnie, Alasdair; Matcher, Stephen J.

    2016-02-01

    OCT has demonstrated great potential to non-invasively detect oral epithelial cancers, potentially guiding biopsy and surgical resection. On non-ophthalmic tissues the preferred illumination wavelength is 1300 nm. Previous studies on skin have shown that useful image data can also be obtained at shorter wavelengths, with systems at 1060 nm and 820 nm offering reduced depth penetration but higher contrast. Here we apply a similar comparison to tissue engineered models of oral cancer and also to human biopsy samples, generally finding a similar trend. 1300 nm multi-beam OCT (Michelson Diagnostics EX1301) visualises stromal structures and surface keratin more clearly, providing useful image contrast down to around 1 mm. This system was compared with an ultra-high resolution home-built system operating at 890 nm (2.5 micron resolution vs 7.5 micron axial resolution for the EX1301). The UHR system reveals epithelial features more clearly, especially in the DOK pre-invasive cell line model and the biopsy samples. The relative effects of center wavelength vs axial resolution in generating the differential, wavelength-dependent contrast are assessed and the OCT biopsy images are compared with contemporary histology.

  15. Tradução e validação para o Brasil da escala de imagem corporal para adolescentes: offer self-image questionnaire (OSIQ Translation and validation for Brazil of the body image scale for adolescents: Offer Self-Image Questionnaire (OSIQ

    Directory of Open Access Journals (Sweden)

    Maria Aparecida Conti

    2011-09-01

    Full Text Available OBJETIVO: Apreciar a equivalência semântica e de mensuração da subescala de imagem corporal do Offer Self Image Questionnaire (OSIQ. MÉTODOS: Participaram 386 adolescentes, na faixa etária de 10 a 18 anos, de ambos os sexos, de uma escola particular de ensino fundamental e médio. Realizou-se tradução, retrotradução, revisão técnica e avaliação do instrumento. Avaliou-se a consistência interna, a validade discriminante e concorrente e a confiabilidade. RESULTADOS: O instrumento apresentou, para a consistência interna, valores que variaram de 0,43 a 0,51 e foi capaz de discriminar os grupos estudados - população total, meninos, meninas, e meninos em fase inicial de adolescência, segundo o estado nutricional (pOBJECTIVE: To evaluate the semantic and measure equivalence of the body image sub-scale of the Offer Self Image Questionnaire (OSIQ. METHODS: Participants were 386 teenagers, 10 to 18 years old, both sexes, enrolled in a private school (junior and high school age. Translation, back-translation, technique revision and evaluation were conducted. The Portuguese instrument was evaluated for internal consistency, discriminate and concurrent validity. RESULTS: Internal consistency showed values from 0.43 to 0.54 and was able to discriminate all groups studied - the whole population, boys and girls, and boys in early adolescence, by nutritional status (p<0.001; p<0.009; p=0.030; p=0.043, respectively. Concurrent analyses showed significant correlation with anthropometric measures only for girls (r=-0.16 and p=0.021; r=-0.19 and p=0.007, early adolescence (r=-0.23 and p=0.008; r=-0.26 and p=0.003 and intermediate adolescence (r=-0.29 and p=0.010 and the retest confirmed reliability by the coefficient of interclass correlation. Although the instrument has proven its ability to discriminate between the groups studied by nutritional state, other results were less satisfactory. More studies are necessary for full transcultural

  16. Breast MR imaging at 3 T with dual-source radiofrequency transmission offers superior B1 homogeneity: an intraindividual comparison with breast MR imaging at 1.5 T.

    Science.gov (United States)

    Trop, Isabelle; Gilbert, Guillaume; Ivancevic, Marko K; Beaudoin, Gilles

    2013-05-01

    To evaluate and compare B1 homogeneity for breast magnetic resonance (MR) imaging performed at 3 T with dual-source radiofrequency (RF) transmission to 1.5-T MR imaging and 3-T MR imaging with quadrature transmission. This prospective study received institutional review board approval and patients provided informed consent. Women (n = 25; mean age, 53 years; range, 30-68 years) suspected of having breast lesions underwent breast MR imaging examinations on comparable 1.5-T and 3-T clinical systems between February and May 2012. B1 maps were obtained at 1.5 T and at 3 T with quadrature and dual-source RF transmission. Intrabreast differences and differences in mean B1 values between right and left breasts were investigated by using two-sided multivariate analysis of variance with interaction; t tests were used to compare the differences between measured whole-breast mean B1 values and requested B1 values. With quadrature transmission at 1.5 T and 3 T, the mean B1 values showed a statistically significant difference: left-breast measured B1 was -8.9% of requested B1 value at 1.5 T and -13.7% at 3 T (P transmission at 3 T, mean B1 values across the breasts were not statistically different, nor were the measured B1 values compared with requested B1 values (left breast, -0.6%; right breast, -0.7%). At 3 T with dual-source transmission, slight intrabreast local variations in B1 were recorded. MR imaging at 3 T with dual-source RF transmission offered an overall B1 homogeneity for breast imaging that was better than that obtained at 1.5 T and with quadrature transmission. © RSNA, 2013.

  17. Optical coherence tomography angiography offers comprehensive evaluation of skin optical clearing in vivo by quantifying optical properties and blood flow imaging simultaneously.

    Science.gov (United States)

    Guo, Li; Shi, Rui; Zhang, Chao; Zhu, Dan; Ding, Zhihua; Li, Peng

    2016-08-01

    Tissue optical clearing (TOC) is helpful for reducing scattering and enhancing the penetration depth of light, and shows promising potential in optimizing optical imaging performances. A mixture of fructose with PEG-400 and thiazone (FPT) is used as an optical clearing agent in mouse dorsal skin and evaluated with OCT angiography (Angio-OCT) by quantifying optical properties and blood flow imaging simultaneously. It is observed that FPT leads to an improved imaging performance for the deeper tissues. The imaging performance improvement is most likely caused by the FPT-induced dehydration of skin, and the reduction of scattering coefficient (more than ∼ 40.5%) and refractive-index mismatching (more than ∼ 25.3%) in the superficial (epidermal, dermal, and hypodermal) layers. A high correlation (up to ∼ 90%) between the relative changes in refractive-index mismatching and Angio-OCT signal strength is measured. The optical clearing rate is ∼ 5.83 × 10(-5) cm/s. In addition, Angio-OCT demonstrates enhanced performance in imaging cutaneous hemodynamics with satisfactory spatiotemporal resolution and contrast when combined with TOC, which exhibits a powerful practical application in studying microcirculation.

  18. Offers for our members

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    Staff Association

    2013-01-01

    The Courir shops propose the following offer: 15% discount on all articles (not on sales) in the Courir shops (Val Thoiry, Annemasse and Neydens) and 5% discount on sales upon presentation of your Staff Association membership card and an identity card before payment. Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

  19. Offers for our members

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    2017-01-01

    Summer is coming, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  20. Offers for our members

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    2017-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  1. Offers for our members

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    Staff Association

    2015-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21,50 € instead of 27 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  2. Offers for our members

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    2013-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

  3. Offers for our members

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    2016-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 23 € instead of 29 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  4. Offers for our members

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    2017-01-01

    Summer is here, enjoy our offers for the water parks! Walibi: Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your ticket purchased at the Staff Association. Bonus! Free for children under 100 cm, with limited access to the attractions. Free car park. *  *  *  *  *  *  *  * Aquaparc: Day ticket: -  Children: 33 CHF instead of 39 CHF -  Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5 years old.

  5. Offers for our members

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    2013-01-01

    La banque LCL propose aux membres de l’Association du personnel les avantages suivants : – Un barème Privilège sur le Prêt immobilier – Des avantages tarifaires sur l’épargne, notamment l’assurance-vie. – Un taux préférentiel de prêt à la consommation. En outre, jusqu’au 30 septembre 2013, elle offre 50€ à tous les nouveaux clients, membres de l'Association du personnel. Summer is here, enjoy our offers for the aquatic parcs! Tickets "Zone terrestre" : 21 € instead of de 26 €. Access to Aqualibi : 5 euros instead of 8 euros on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Free car park. * * * * * * * Full day ticket: – Children : 30 CHF instead of 39 CHF &...

  6. Offer for our members

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    2017-01-01

    The Staff Association CERN staff has recently concluded a framework agreement with AXA Insurance Ltd, General-Guisan-Strasse 40, 8401 Winterthur. This contract allows you to benefit from a preferential tariff and conditions for insurances: Motor vehicles for passenger cars and motorcycles of the product line STRADA: 10% discount Household insurance (personal liability and household contents) the product line BOX: 10% discount Travel insurance: 10% discount Buildings: 10% discount Legal protection: 10% discount AXA is number one on the Swiss insurance market. The product range encompasses all non-life insurance such as insurance of persons, property, civil liability, vehicles, credit and travel as well as innovative and comprehensive solutions in the field of occupational benefits insurance for individuals and businesses. Finally, the affiliate AXA-ARAG (legal expenses insurance) completes the offer. For those of you already insured with the company, contact your current advisor. Others may contact a counsel...

  7. Offers for our members

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    The warm weather arrives, it's time to take advantage of our offers Walibi and Aquapark! Walibi : Tickets "Zone terrestre": 21 € instead of 26 € Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Half-day ticket (5 hours): – Children: 26 CHF instead of 35 CHF – Adults : 32 CHF instead of 43 CHF Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Free for children under 5.

  8. Offering an Array of Improvements

    Science.gov (United States)

    2001-01-01

    Sensors Unlimited, Inc., with SBIR funding from NASA's Langley Research Center, Goddard Space Flight Center, Marshall Space Flight Center, and the Jet Propulsion Laboratory, developed a monolithic focal plane array for near-infrared imaging. The company developed one- (1- D) and two-dimensional (2-D) imaging arrays consisting of a highly reliable InGaAs p-I-n diode as a photodetector for monitoring a variety of applications, including single element device applications in receivers. The InGaAs 1-D and 2-D arrays have many applications. For example, they monitor the performance of dense wavelength division multiplexing (DWDM) systems- the process of packaging many channels into a single fiber-optic cable. Sensors Unlimited commercially offers its LXTM and LYTM Series InGaAs linear arrays for reliable DWDM performance monitoring. The LX and LY arrays enable instrument module designs with no moving parts, which provides for superior uniformity, and fast, linear outputs that remain stable over a wide temperature range. Innovative technologies derived from the monolithic focal plane array have enabled telecommunication companies to optimize existing bandwidth in their fiber-optic networks in order to support a high volume of network traffic. At the same time, the technologies obtained from the array have the potential for reducing costs, while increasing performance from Sensors Unlimited's current product lines.

  9. Offer

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    2015-01-01

    Le parc ouvre ses portes le samedi 4 avril 2015!   La Chasse aux Oeufs du 4 au 26 avril En plus de ses 25 attractions et spectacles, le parc proposera aux enfants de 3 à 12 ans de relever le challenge d’une course aux oeufs dans un jardin de Pâques reconstitué ! Autant de petits oeufs à trouver dans un temps limite ; tout cela au milieu de lapins, poules, fleurs et autres oeufs géants pour repartir avec des gourmandises en chocolat de la marque Revillon Chocolatier.   Profitez de notre offre spéciale pour nos membres : Tarif unique Adulte/Enfant Entrée Zone terrestre 21,50 euros au lieu de 27 euros Accès à l’Aqualibi : 5 euros au lieu de 8 euros sur présentation du billet d’entrée au tarif membre AP. Entrée gratuite pour les enfants de moins de 3 ans, avec accès limité aux attractions. Les billet...

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      Bénéficiez du tarif spécial de 35 CHF/personne + 1 accompagnant au Théâtre de Carouge  en étant membre de l’Association du personnel.  Envoyez votre réservation par mail à smills@tcag.ch via votre adresse mail professionnelle. Indiquez la date de votre réservation, votre nom, prénom et numéro de téléphone. Une confirmation de réservation vous sera retournée par mail. La présentation de votre carte de membre sera demandée lors du retrait des billets.   De Molière – Mise en scène de Jean Liermier Argan, veuf, remarié avec Béline qui n’attend que la mort de son mari pour hériter, multiplie saignées, purges et autres ingestions de remèdes. Angélique, sa fille, vuet &a...

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    To our members 5% discount on Fnac vouchers Vouchers of 50.-, 100.- et 200. - CHF Valid in the 4 shops in Switzerland without restriction on purchases. On sale in the office of Secretariat of the staff Association.

  12. OFFERS

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    Nouveau partenaire - Joy’s Club   Venez profiter des remises au Joy’s Club / Minigolf à Divonne-les-bains en tant que membre de l’Association ! Sur présentation de votre carte membre, vous bénéficierez d’une remise immédiate telle que : - Pour une partie adulte : 6 euros au lieu de 7 euros - Pour une partie enfant : 4 euros au lieu de 5 euros - Pour le mini Park : 6 euros au lieu de 7 euros Pour plus de renseignements, n’hésitez pas à demander au Secrétariat de l’Association ou à consulter notre site web: http://staff-association.web.cern.ch/fr/socioculturel/offres  

  13. Offers

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    12 % discount on football camps and courses for children from 3 to 13 years old, with bilingual coaches.   Now also courses during the autumn holidays! In order to get the discount you need to register online, then send a mail to info@intersoccer.ch with a scan of your membership card to recieve a refund of the discount.

  14. Offers

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    2010-01-01

    LA BÂTIE-FESTIVAL DE GENEVE Offre pour les membres de l'association du personnel du CERN   P r é s e n t a t i o n L a B â t i e-F e s t i v a l d e G e n è v e : Festival pluridisciplinaire et contemporain, souvent qualifié de «tête chercheuse», La Bâtie-Festival de Genève permet durant deux semaines de découvrir plus de 40 spectacles d’artistes emblématiques d’ici ou d’ailleurs, aussi bien pour les grands que les petits (mini-Bâtie). De la danse, du théâtre, de la musique, du 3 au 18 septembre 2010 nous recevrons près de 300 artistes dans une vingtaine de salles à Genève et en France voisine (Annemasse et Divonne). La Bâtie c’est aussi deux lieux de rencontre et d’échange, Le Tampopo, notre restaurant-l...

  15. Offers

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    2013-01-01

    Découvrez les plus belles tables de Suisse romande et de France voisine en bénéficiant des réductions suivantes sur chaque repas, pendant une année : 50 % pour 2 personnes, 40 % pour 3 personnes, 30 % pour 4 personnes, 20 % pour 5 à 6 personnes. Comment ça marche ? Faites votre choix parmi les 110 restaurants de votre région et réservez votre table pour 2, 3, 4, 5 ou 6 personnes. Présentez votre Passeport Gourmand dès votre arrivée. Savourez votre repas et profitez d’une réduction exceptionnelle sur votre addition (hors boissons, menu du jour et business lunch). Quels sont vos avantages ? Profitez du prix préférentiel pour les membres de l’association du CERN : – Passeport Gourmand Genève : CHF 75.- (au lieu de CHF 95.-) – Passeport Gourmand Ain/Savoie/Haute-Savoie : CHF 59.- (au lieu de CH...

  16. Offers

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    2013-01-01

    Découvrez les plus belles tables de Suisse romande et de France voisine en bénéficiant des réductions suivantes sur chaque repas, pendant une année : 50 % pour 2 personnes / 40 % pour 3 personnes / 30 % pour 4 personnes / 20 % pour 5 à 6 personnes. Comment ça marche ? Faites votre choix parmi les 110 restaurants de votre région et réservez votre table pour 2, 3, 4, 5 ou 6 personnes. Présentez votre Passeport Gourmand dès votre arrivée. Savourez votre repas et profitez d’une réduction exceptionnelle sur votre addition (hors boissons, menu du jour et business lunch). Quels sont vos avantages ? Profitez du prix préférentiel pour les membres de l’association du CERN : – Passeport Gourmand Genève : CHF 75.- (au lieu de CHF 95.-) – Passeport Gourmand Ain/Savoie/Haute-Savoie : CHF 59.- (au lieu de...

  17. Offers

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    2013-01-01

    Tickets "Zone terrestre": 21.50 € instead of 27 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free.

  18. Offers

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    2015-01-01

    Tickets "Zone terrestre": 21 € instead of 27 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free.

  19. Offers

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    2013-01-01

    Concert Scoop music tour sur le parc Walibi ! Vendredi 12 Juillet Vous trouverez la présentation de l’événement et les vidéos des artistes attendus avec leurs titres faisant vibrer les radios en ce moment sur le site internet http://www.walibi.com/rhone-alpes/fr-fr/evenements/scoop-music-tour. Le concert est gratuit et débute à la fermeture du parc avec une première partie surprise. Profitez donc d’une belle journée sur le parc et finissez en beauté avec le concert de l’été !

  20. Offers

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    Staff association

    2014-01-01

        Envie de soirée au théâtre, n’hésitez pas à bénéficier de nos offres pour nos membres ! Théâtre de Carouge : Réduction de 5 CHF pour tous les spectacles (30 CHF au lieu de 35 CHF) Le théâtre de Carouge vous présente sa nouvelle pièce : La double insconstance Du vedredi 21 mars au dimanche 6 avril 2014 De Marivaux Mise en scène de Philippe Mentha Audio-description le mardi 1er avril et le samedi 5 avril 2014 Il règne un doux mélange de révoltes et de séductions, de ruses et de fatalité dans cette Double Inconstance de Marivaux que met en scène Philippe Mentha, membre fondateur du Théâtre de Carouge et directeur depuis plus de trente ans du Théâtre Kléber-Méleau. L’allure d...

  1. Offering Incentives from the Outside

    DEFF Research Database (Denmark)

    Emmanuel, Nikolas G.

    2017-01-01

    Incentives offer a good deal of underexplored opportunities to help manage conflict by encouraging political bargaining. This study has two primary objectives. First, it furthers the discussion of how external third parties can help manage conflicts. Second, it offers a typology of the available...... incentive strategies, classifying them along noncoercive and coercive lines. Thus, the article outlines the possibilities offered by an incentives approach, focusing on examples drawn from recent African cases....

  2. Offering Choice in Teacher Education.

    Science.gov (United States)

    Smith, Arthur E.

    A teacher educator incorporates active involvement of students and choice in two different college classrooms. The first class was an undergraduate reading/literacy education class. Students were offered the choice of the RAP (Reading Addiction Process) option or taking the final exam. Students read materials of their own choice on a daily basis.…

  3. Postgraduates courses offered to nursing

    Directory of Open Access Journals (Sweden)

    Pedro Jorge Araujo

    2011-07-01

    Full Text Available Aim: To know the official masters that the Spanish Universities have offered during the academic course 2010/2011.Material and methods: Descriptive observational and transversal court study, in which it has analysed 170 university official masters and in which it has used a questionnaire with a total of 15 questions elaborated for this work.Results: 52 Spanish Universities of the 75 that there is have offered during the academic course 2010/2011 official masters that can realise for graduated in infirmary. By areas, the official masters more offered have been the ones of nutrition and alimentary security. 76,33% of the official masters have a length of 1 academic year. Almost the half of the official masters have an orientation researcher-professional and almost 40% researcher. 62,65% of the masters give of face-to-face way. In 52,1% of the official masters do not realise external practices and 86,2% has continuity with the doctorate.Conclusions: It has seen that it is necessary that expand the number of masters including other fields of study that contribute to a main specialisation of the professionals of the infirmary. An important percentage of official masters give in face-to-face modality, and there is very few offered on-line or to distance.

  4. Turnkey offering a claimed sector 'first'.

    Science.gov (United States)

    Law, Oliver

    2011-01-01

    Manufacturer and supplier of LED theatre lights, HD camera systems, video integration technologies, and ceiling support units, Trumpf Medical Systems UK, and "logistical services" company Canute International Medical Services (CIMS), one of whose specialities is providing mobile medical units for diagnostic imaging, have entered into a partnership that will see the two companies offer fully fitted out modular operating theatres and other medical/clinical buildings incorporating the latest technology and equipment, on a fully project-managed, "turnkey" basis. Oliver Law, Trumpf Medical Systems UK managing director, explains the background, and the new service's anticipated customer benefits.

  5. Offering effective feedback to trainees.

    Science.gov (United States)

    Iskander, Morkos

    2015-01-01

    Effective feedback on performance is an integral part of clinical training. It allows the trainee to critically reflect on their development, as well as enable the teacher to chart progress and detect areas for development. In order to provide effective feedback, we need to take into account the performance itself, but also the setting where feedback is offered, and the expected outcomes of the encounter. As ever, negative feedback remains more difficult to give and receive, and as such requires a greater degree of delicacy to produce a positive result.

  6. Policy offers protection from harassment

    Science.gov (United States)

    McNutt, Marcia

    We face a number of legal and ethical issues in our work as scientists and as AGU members. To uphold the highest ethical standards in our professional activities, the Council has adopted policies on free access to published material, ethics in publishing, and misconduct in science. But what about guidelines to govern the personal behavior that constitutes harassment, sexual or otherwise?For years the AGU headquarters staff has had a policy that offers protection from harassment and rules for dealing with it, but the membership went without one until 1994. That year the Council adopted a policy that extends to the membership as well as to the staff and the vendors they encounter at meetings. The law only requires a policy to prevent harassment in the workplace, but the Council felt that a harassment policy was particularly important for members because the subtle behavior that can constitute harassment is most likely to occur at events that combine work and social interaction, such as the meetings, conferences, and training seminars that AGU members attend.

  7. 75 FR 32840 - Securities Offering Disclosures

    Science.gov (United States)

    2010-06-09

    ... Office of Thrift Supervision Securities Offering Disclosures AGENCY: Office of Thrift Supervision (OTS... on the following information collection. Title of Proposal: Securities Offering Disclosures. OMB... requirement: 12 CFR 563g. Description: The Securities Offering regulation provides necessary information...

  8. An optical super-microscope for far-field, real-time imaging beyond the diffraction limit.

    Science.gov (United States)

    Wong, Alex M H; Eleftheriades, George V

    2013-01-01

    Optical microscopy suffers from a fundamental resolution limitation arising from the diffractive nature of light. While current solutions to sub-diffraction optical microscopy involve combinations of near-field, non-linear and fine scanning operations, we hereby propose and demonstrate the optical super-microscope (OSM) - a superoscillation-based linear imaging system with far-field working and observation distances - which can image an object in real-time and with sub-diffraction resolution. With our proof-of-principle prototype we report a point spread function with a spot size clearly reduced from the diffraction limit, and demonstrate corresponding improvements in two-point resolution experiments. Harnessing a new understanding of superoscillations, based on antenna array theory, our OSM achieves far-field, sub-diffraction optical imaging of an object without the need for fine scanning, data post-processing or object pre-treatment. Hence the OSM can be used in a wide variety of imaging applications beyond the diffraction limit, including real-time imaging of moving objects.

  9. Images

    Data.gov (United States)

    National Aeronautics and Space Administration — Images for the website main pages and all configurations. The upload and access points for the other images are: Website Template RSW images BSCW Images HIRENASD...

  10. The primary relevance of subconsciously offered attitudes

    DEFF Research Database (Denmark)

    Kristiansen, Tore

    2015-01-01

    ) and subconsciously (covertly) offered attitudes – because subconsciously offered attitudes appear to be a driving force in linguistic variation and change in a way that consciously offered attitudes are not. The argument is based on evidence from empirical investigations of attitudes and use in the ‘...

  11. Determinants of High Schools' Advanced Course Offerings

    Science.gov (United States)

    Iatarola, Patrice; Conger, Dylan; Long, Mark C.

    2011-01-01

    This article examines the factors that determine a high school's probability of offering Advanced Placement (AP) and International Baccalaureate (IB) courses. The likelihood that a school offers advanced courses, and the number of sections that it offers, is largely driven by having a critical mass of students who enter high school with…

  12. 75 FR 17205 - Securities Offering Disclosures

    Science.gov (United States)

    2010-04-05

    ... Office of Thrift Supervision Securities Offering Disclosures AGENCY: Office of Thrift Supervision (OTS... of Proposal: Securities Offering Disclosures. OMB Number: 1550-0035. Form Numbers: SEC Forms S-1, S-3... Securities Offering regulation provides necessary information, including financial disclosure, to persons to...

  13. Tourists’ expectations towards the agritourism farms’ offer

    Directory of Open Access Journals (Sweden)

    Iwona Wilk

    2013-06-01

    Full Text Available Agritourism plays an important role in multifunctional agriculture. Its development depends on agritourists’ needs identification in relation to the desired agritourism offer components which contributes to their improvement within agritourism farms market activity. The aim of the study was to determine customers preferences towards the agritourism farms offer in the Lodz region. The study was carried out on a sample of 120 respondents in 2011 (July-August and revealed that agritourists expect an offer, consisting of the components of various options offered by agritourism farm, matching their individual needs.

  14. 17 CFR 230.252 - Offering statement.

    Science.gov (United States)

    2010-04-01

    ..., language and pagination. The requirements for offering statements are the same as those specified in § 230... Officer, a majority of the members of its board of directors or other governing body, and each selling... that contains the following language: This offering statement shall become qualified on the 20th...

  15. 7 CFR 3560.656 - Incentives offers.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Incentives offers. 3560.656 Section 3560.656... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Housing Preservation § 3560.656 Incentives offers. (a....653(d), incentives to agree to the restrictive-use period in § 3560.662 if the following conditions...

  16. Pushing the plasmonic imaging nanolithography to nano-manufacturing

    Science.gov (United States)

    Gao, Ping; Li, Xiong; Zhao, Zeyu; Ma, Xiaoliang; Pu, Mingbo; Wang, Changtao; Luo, Xiangang

    2017-12-01

    Suffering from the so-called diffraction limit, the minimum resolution of conventional photolithography is limited to λ / 2 or λ / 4, where λ is the incident wavelength. The physical mechanism of this limit lies at the fact that the evanescent waves that carry subwavelength information of the object decay exponentially in a medium, and cannot reach the image plane. Surface plasmons (SPs) are non-radiative electromagnetic waves that propagate along the interface between metal and dielectric, which exhibits unique sub-diffraction optical characteristics. In recent years, benefiting from SPs' features, researchers have proposed a variety of plasmonic lithography methods in the manner of interference, imaging and direct writing, and have demonstrated that sub-diffraction resolution could be achieved by theoretical simulations or experiments. Among the various plasmonic lithography modes, plasmonic imaging lithography seems to be of particular importance for applications due to its compatibility with conventional lithography. Recent results show that the half pitch of nanograting can be shrinked down to 22 nm and even 16 nm. This paper will give an overview of research progress, representative achievements of plasmonic imaging lithography, the remained problems and outlook of further developments.

  17. Vacancy Duration, Wage Offers, and Job Requirements

    DEFF Research Database (Denmark)

    Eriksson, Tor Viking; Chen, Long-Hwa

    is concerned with how vacancy durations vary with firms' minimum wage offers and minimum job requirements (regarding education, skills, age, gender and earlier work experience). The empirical analysis is based on ten employer surveys carried out by the DGBAS on Taiwan during the period 1996-2006. We estimate...... logistic discrete hazard models with a rich set of job and firm characteristics as explanatory variables. The results show that vacancies associated with higher wage offers take, ceteris paribus, longer to be filled. The impact of firms' wage offers and credential requirements does not vary over...... the business cycle. However, firms vary their skills requirements over the business cycle: our empirical analysis shows that, for a given wage offer, requirements are stricter in recessions and downturns. Separating between reasons for posting vacancies turned out important in explaining differences in vacancy...

  18. Capabilities offered by Heavy User Communities

    CERN Document Server

    Shiers, J; Barreiro Megino, F; Campana, S; Girone, M; Santinelli, R

    2010-01-01

    This document describes the capabilities offered by the Heavy User Communities (HUCs) to other communities: This public report illustrates how the functional capabilities being supported by this activity can be re-used by other communities using European Distributed Computing Infrastructures (DCIs). Sufficient technical depth is provided for potential adopters of DCI platforms to make an initial assessment of how they could work with the offered technologies.

  19. Low power super resolution fluorescence microscopy by lifetime modification and image reconstruction.

    Science.gov (United States)

    Marsh, Richard J; Culley, Siân; Bain, Angus J

    2014-05-19

    We demonstrate a new method for obtaining sub-diffraction resolution in fluorescence microscopy. The technique involves the analysis of the time evolution of fluorescence images in the presence of weak and unstructured (fundamental Gaussian) continuous wave stimulated emission depletion. A reduced point spread functions (PSF) is obtained by the recombination of time segments of the evolving image. A significant reduction in the PSF for 20 nm fluorescent beads (ca. 240 nm to 125 nm) is obtained with an on-sample power of 7.5 mW (17 MW/cm2) - substantially lower than that required for spatially structured stimulated emission depletion microscopy.

  20. The ultimatum game: Discrete vs. continuous offers

    Science.gov (United States)

    Dishon-Berkovits, Miriam; Berkovits, Richard

    2014-09-01

    In many experimental setups in social-sciences, psychology and economy the subjects are requested to accept or dispense monetary compensation which is usually given in discrete units. Using computer and mathematical modeling we show that in the framework of studying the dynamics of acceptance of proposals in the ultimatum game, the long time dynamics of acceptance of offers in the game are completely different for discrete vs. continuous offers. For discrete values the dynamics follow an exponential behavior. However, for continuous offers the dynamics are described by a power-law. This is shown using an agent based computer simulation as well as by utilizing an analytical solution of a mean-field equation describing the model. These findings have implications to the design and interpretation of socio-economical experiments beyond the ultimatum game.

  1. Scientific Library Offers New Training Options | Poster

    Science.gov (United States)

    The Scientific Library is expanding its current training opportunities by offering webinars, allowing employees to take advantage of trainings from the comfort of their own offices. Due to the nature of their work, some employees find it inconvenient to attend in-person training classes; others simply prefer to use their own computers. The Scientific Library has been experimenting with webinar sessions since 2016 and expanded the service in 2017. Now, due to the popularity of webinars, it plans to offer even more webinar training sessions.

  2. Developing an integrated offer for sustainable renovations

    NARCIS (Netherlands)

    Cré, J.; Mlecnik, E.; Kondratenko, I.; Degraeve, P.; Van der Have, J.A.; Vrijders, J.; Van Dessel, J.; Haavik, T.; Aabrekk, S.; Paiho, S.; Stenlund, O.; Svendsen, S.; Vanhoutteghem, L.; Hansen, S.

    2012-01-01

    Within an ERANET-ERACOBUILD project, this study investigates the opportunities and barriers to establish a “one stop shop” with an integrated supply side, to counteract the fragmented offer in sustainable renovation of single-family houses and to increase the level of knowledge, skills and

  3. The Etiquette of Accepting a Job Offer

    Science.gov (United States)

    Perlmutter, David D.

    2013-01-01

    The academic job market is overcrowded, but departments are hiring, and each year thousands of graduate students and other candidates will get phone calls offering them tenure-track positions. It is typically a moment of mutual giddiness. The department heads are excited at the prospect of a terrific new colleague; the job applicants now know that…

  4. Hair-offerings: an enigmatic Egyptian custom

    Directory of Open Access Journals (Sweden)

    G. J. Tassie

    1996-11-01

    Full Text Available The Egyptians did not record the reasons that lay behind the offering of hair. Using an holistic approach, which combines both ethnographic and ethnohistoric evidence, insights may be gained into the ancient remains of these rituals and practices.

  5. Service Offering at Electrical Equipment Manufacturers

    Directory of Open Access Journals (Sweden)

    Lucie Kaňovská

    2015-09-01

    Full Text Available Purpose of the article: The aim of the paper is to uncover ways of managing service offering provided by electrical equipment manufactures in the Czech Republic. The segment is extremely important for Czech industry nowadays, especially because of many companies being subcontractors for the car industry and mechanical engineering. The producers of electric equipment comply with the Czech industry classification CZ-NACE 27. Methodology/methods: The questionnaire in the form of the Likert scale was prepared to gather information about customer services. The respondents were usually directors or managers, e.g. employees with high competencies of knowing customer services in this particular market. The total of 22 companies were included in the survey. Research was focused on the following industries classifications belonging to CZ-NACE 27: CZ-NACE 27, CZ-NACE 271 and CZ-NACE 273. According to Czech Statistical Office the total number of companies belonging to these 3 segments is 136. It means 16,2% companies belonging to CZ-NACE 27 participated in our research. Basic statistical methods were used to analyse the complete database. Scientific aim: The paper deals with the problem of service offering provided by today’s manufacturers. Global understanding of services that manufacturers really develop, sell, deliver and manage is still limited. Findings: Managing service offering provided by today‘s manufacturers shows that 1 Manufacturers not offer only tangible products, but also wide range of services and even information and support. 2 New products are not designed only according to company technicians, but also according to their customers. Their products and services are developed, tested and improved according to their needs. 3 Services provide complex customer care from time product selection to its end. Conclusions: Manufacturers of tangible products need to enlarge their product offering to be able to satisfy customers. Therefore

  6. FOREIGN LANGUAGE PROGRAMS OFFERED IN TURKISH UNIVERSITIES

    Directory of Open Access Journals (Sweden)

    Bengül CETINTAS

    2016-10-01

    Full Text Available n this study, the departments of philology and teaching, which take place in higher education programs in Turkey and give education in foreign language, have been examined. 23 different languages are offered to philology students who wants to attend to faculty of literature. Students can prefer classical languages besides modern languages. However, English, German, French, Arabic and Japanese are offered to the students of teaching department. To teach another foreign language, pedagogical formation is also required.This study focuses on the departments of German Language Teaching and German Language and Literature. From this point, the place and the importance of other philology and foreign language teaching departments in Turkish higher education have been examined.

  7. CJEP will offer open science badges.

    Science.gov (United States)

    Pexman, Penny M

    2017-03-01

    This editorial announces the decision of the Canadian Journal of Experimental Psychology (CJEP) to offer Open Science Framework (OSF) Badges. The Centre for Open Science provides tools to facilitate open science practices. These include the OSF badges. The badges acknowledge papers that meet standards for openness of data, methods, or research process. They are now described in the CJEP Submission Guidelines, and are provided in the editorial. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  8. An Offer You Cannot Refuse: Obtaining Efficiency and Fairness in Preplay Negotiation Games with Conditional Offers

    DEFF Research Database (Denmark)

    Goranko, Valentin; Turrini, Paolo

    2013-01-01

    . Such offers transform the payoff matrix of the original game and allow for some degree of cooperation between rational players while preserving the non-cooperative nature of the game. We focus on 2-player negotiations games arising in the preplay phase when offers for payments are made conditional...

  9. Images.

    Science.gov (United States)

    Barr, Catherine, Ed.

    1997-01-01

    The theme of this month's issue is "Images"--from early paintings and statuary to computer-generated design. Resources on the theme include Web sites, CD-ROMs and software, videos, books, and others. A page of reproducible activities is also provided. Features include photojournalism, inspirational Web sites, art history, pop art, and myths. (AEF)

  10. Offer - La Comédie theatre

    CERN Multimedia

    Staff Association

    2017-01-01

    The “La Comédie” theatre unveiled its programme for the season 2017–2018. We are delighted to share this brand new, rich and varied programme with you. The “La Comédie” theatre has various discounts for our members Buy 2 subscriptions for the price of 1 : 2 cards “Libertà” for CHF 240.- instead of CHF 480.- Cruise freely through the season with an 8-entry card valid for the shows of your choice. These cards are transferable and can be shared with one or more accompanying persons. 2 cards “Piccolo” for CHF 120 instead of CHF 240.- This card lets you discover 4 shows which are suitable for all audiences (offers valid while stock lasts) Benefit from a reduction of 20 % on a full price ticket during all the season: from CHF 40.- to CHF 24.- ticket instead of CHF 50.- to CHF 30.- depending on the show (Also valid for one accompanying person). Interested in one of these offers? Create an ac...

  11. CURRICULAR OFFER INFLUENCING STUDENTS’ SATISFACTION: COMPARATIVE STUDY

    Directory of Open Access Journals (Sweden)

    Oana DUMITRASCU

    2014-11-01

    Full Text Available The main objective of the study is the determination of students’ satisfaction regarding curricular activities. The study has been accomplished using the qualitative and quantitative research, using the bibliographic study, various secondary sources and different primary sources. The study is developed with a marketing research and accomplished using the survey method. 699 students from four universities have been questioned. Due to a comparative study the University of Applied Sciences Worms, University of Applied Sciences Wiesbaden Rüsselsheim, University of Applied Sciences Frankfurt am Main and Nürtingen-Geislingen University have been analysed and their similarities and differences have been identified. The collected data, based on the established sample, is evaluated through univariate and bivariate analysis. In accordance with the evaluated sample, specific gaps from each region are identified regarding the curricular offer of the analysed universities. As a result to the conducted study, recommendations for the University of Applied Sciences Worms regarding the student’s satisfaction concerning the curricular offer are presented.

  12. Wind offering in energy and reserve markets

    Science.gov (United States)

    Soares, T.; Pinson, P.; Morais, H.

    2016-09-01

    The increasing penetration of wind generation in power systems to fulfil the ambitious European targets will make wind power producers to play an even more important role in the future power system. Wind power producers are being incentivized to participate in reserve markets to increase their revenue, since currently wind turbine/farm technologies allow them to provide ancillary services. Thus, wind power producers are to develop offering strategies for participation in both energy and reserve markets, accounting for market rules, while ensuring optimal revenue. We consider a proportional offering strategy to optimally decide upon participation in both markets by maximizing expected revenue from day-ahead decisions while accounting for estimated regulation costs for failing to provide the services. An evaluation of considering the same proportional splitting of energy and reserve in both day- ahead and balancing market is performed. A set of numerical examples illustrate the behavior of such strategy. An important conclusion is that the optimal split of the available wind power between energy and reserve strongly depends upon prices and penalties on both market trading floors.

  13. Virtual Reality System Offers a Wide Perspective

    Science.gov (United States)

    2008-01-01

    Robot Systems Technology Branch engineers at Johnson Space Center created the remotely controlled Robonaut for use as an additional "set of hands" in extravehicular activities (EVAs) and to allow exploration of environments that would be too dangerous or difficult for humans. One of the problems Robonaut developers encountered was that the robot s interface offered an extremely limited field of vision. Johnson robotics engineer, Darby Magruder, explained that the 40-degree field-of-view (FOV) in initial robotic prototypes provided very narrow tunnel vision, which posed difficulties for Robonaut operators trying to see the robot s surroundings. Because of the narrow FOV, NASA decided to reach out to the private sector for assistance. In addition to a wider FOV, NASA also desired higher resolution in a head-mounted display (HMD) with the added ability to capture and display video.

  14. Wind offering in energy and reserve markets

    DEFF Research Database (Denmark)

    Soares, Tiago; Pinson, Pierre; Morais, Hugo

    2016-01-01

    dayahead and balancing market is performed. A set of numerical examples illustrate the behavior of such strategy. An important conclusion is that the optimal split of the available wind power between energy and reserve strongly depends upon prices and penalties on both market trading floors.......The increasing penetration of wind generation in power systems to fulfil the ambitious European targets will make wind power producers to play an even more important role in the future power system. Wind power producers are being incentivized to participate in reserve markets to increase...... their revenue, since currently wind turbine/farm technologies allow them to provide ancillary services. Thus, wind power producers are to develop offering strategies for participation in both energy and reserve markets, accounting for market rules, while ensuring optimal revenue. We consider a proportional...

  15. INTERCULTURAL ISSUES OF THE TOURIST OFFER

    Directory of Open Access Journals (Sweden)

    Cristina Elena ALBU

    2015-03-01

    Full Text Available Tourism is an opportunity for people from different cultures to meet and interact, to exchange ideas, traditions and ways of thinking. In this industry it is very easy to judge a person just after taking an overall look and studying her general behavior. The aim of this article is to determine the intercultural issues that can show up during the tourist act, while people belonging to different cultures interact. The research method used for creating this article is documentary study. The tourist offer shall be adapted to different types of tourist, taking into consideration some aspects as tourists’ behavior, the type of tourism they prefer and, most of all, the culture they belong to and the culture of the people from the place they visit. Despite the immense diversity of our minds, there is a structure that can serve as a basis for mutual understanding.

  16. Nanoscale localization sampling based on nanoantenna arrays for super-resolution imaging of fluorescent monomers on sliding microtubules.

    Science.gov (United States)

    Kim, Kyujung; Yajima, Junichiro; Oh, Youngjin; Lee, Wonju; Oowada, Shinsuke; Nishizaka, Takayuki; Kim, Donghyun

    2012-03-26

    Sub-diffraction-limited imaging of fluorescent monomers on sliding microtubules in vitro by nanoscale localization sampling (NLS) is reported. NLS is based on periodic nanohole antenna arrays that create locally amplified electromagnetic hot spots through surface plasmon localization. The localized near-field hot spot temporally samples microtubular movement for enhanced spatial resolution. A fourfold improvement in spatial resolution compared to conventional wide-field microscopy is demonstrated. The resolution enhancement is achieved by imaging rhodamine-labeled microtubules that are sampled by the hot spots to provide sub-diffraction-limited images at 76 nm resolution in the direction of movement and 135 nm orthogonally. The intensity distribution produced by the NLS is measured to be broader than that of conventional imaging, which is consistent with the improvement of imaging resolution. Correlation studies between neighboring nanoantennas are also performed. This confirms the possibility of measuring microtubular transport dynamics. NLS can be useful for moving objects that have a high labeling density or for performing fluctuation spectroscopy in small volumes, and may allow "super-resolution on demand" by customizing nanoantenna structures for specific resolution needs. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  17. Industrial Heritage in Tuzla Canton Tourist Offer

    Directory of Open Access Journals (Sweden)

    Edin Jahić

    2014-04-01

    Full Text Available Industrial heritage has a great importance in development of tourism of Tuzla Canton because this is a region which had well developed industry in the past. Major part of this industry has been destroyed and now can be used for touristic purposes Besides this function, industrial plants can be used for development of culture, education, etc., and we already have such positive examples in wealthier European countries. The aim of the survey was to examine the opinion of tourist agencies, which are providers of tourist services, on further development of tourism in the region of Tuzla Canton, with special emphasis on industrial tourism, because tourist agencies are one of the key factors in creation of tourism development. Methods used for data collecting, processing and analysis are: historical, descriptive, comparative, case study, survey (SPSS version 20. Elements that need improving and further development are highlighted. The research results can help the tourist destination management, in this case TC, but also all segments of the tourism industry of TC, improve their offer and communication with a potential tourism market.

  18. Making public offers in the European Union

    Directory of Open Access Journals (Sweden)

    Felicia Florentina Vasile (Epure

    2013-06-01

    Full Text Available If a couple of decades ago, the external capital of the European corporations was obtained almost entirely by bank loans, in the present, the situation changed and the finance obtained by issuance of securities is more important. The most significant increase took place on the stock exchange where, in the last few years, the average annual increase of the volume of transactions was major. In these conditions, the problem of creating a standard framework and, consequently, more efficient at the level of the European Union became more stringent because it facilitates for the European corporations the access to the capital with lower costs. The European Commission regulated through some Directives the access to the capital markets and through the MiFiD Directive, major changes were brought with regards to the whole image of the financial markets. It is difficult to estimate accurately the impact that it will be brought by these changes. Maybe the "Bing Bang" notion, used already by part of the analysts, it is not the most suited, but surely the MiFiD Directive will form the catalytic agent of the significant changes of the markets.

  19. Simposium 19: Teaching Offers Many Possibilities

    Directory of Open Access Journals (Sweden)

    Denise Vaz Macedo

    2014-08-01

    Full Text Available K-Education(PortugueseChair: V. TrindadeBayardo Torres; Clovis Wannmacher; Denise Macedo  Teaching Offers Many Possibilities Denise Vaz Macedo Biochemistry Department, Biology Institute, Unicamp, Campinas, Brazil.   In the last years my research lines are maintained exclusively through my biochemistry teaching activities at graduation and specialization course (360h. The teaching methodology used was developed over these 20 years into the classroom research. It is based on five practical activities carried out at the initial moment by the students themselves, who monitor the effects of different physical activity situations through the measurement of some plasma metabolites on point of care devices. After instructions the students perform the exercises collects and tabulate the data generated and document all the doubts arising. The educational goal right now is to show that the theory related to muscle contraction, the ATP-producing metabolic pathways is linked to their profession. At adequate moments each group presents to the whole class the practical activity carried out, the data and the doubts produced. After a fully discussion the students are able to relate the data to the studied theory. Also the initial doubts are clarified. A questionnaire applied before and after the discipline indicates the learning effectiveness of this method. Some other results: the students who have demonstrated special interest in the classroom normally join into de lab. Simultaneously they are also prepared for the teaching activity. The demand of specialization course is greater than the supply. The financial resources generated are expressive and administered by the University Foundation. They are fully applied to purchase permanent and consumption materials and for the payment of eventual scholarships for lab researchers. The publication in indexed journals has been constant and regular, and the obtained experimental results always return to the

  20. Marketing Digital Offerings Is Different: Strategies for Teaching about Digital Offerings in the Marketing Classroom

    Science.gov (United States)

    Roberts, Scott D.; Micken, Kathleen S.

    2015-01-01

    Digital offerings represent different challenges for marketers than do traditional goods and services. After reviewing the literature, the authors suggest ways that the marketing of digital goods and services might be better presented to and better understood by students. The well-known four challenges of services marketing model (e.g.,…

  1. Marketing in Dutch mainline congregations. The importance of what religious organizations offer and how they offer

    NARCIS (Netherlands)

    Sengers, E.

    2010-01-01

    In rational choice theory, the central explanatory term for the vitality of religious organizations is 'cost'. The higher the cost, the more successful the organization is supposed to be. However, as cost and reward are complementary, research should also pay attention to the rewards offered by

  2. Fast Super-Resolution Imaging with Ultra-High Labeling Density Achieved by Joint Tagging Super-Resolution Optical Fluctuation Imaging (JT-SOFI)

    CERN Document Server

    Zeng, Zhiping; Wang, Hening; Huang, Ning; Shan, Chunyan; Zhang, Hao; Teng, Junlin; Xi, Peng

    2015-01-01

    Previous stochastic localization-based super-resolution techniques are largely limited by the labeling density and the fidelity to the morphology of specimen. We report on an optical super-resolution imaging scheme implementing joint tagging using multiple fluorescent blinking dyes associated with super-resolution optical fluctuation imaging (JT-SOFI), achieving ultra-high labeling density super-resolution imaging. To demonstrate the feasibility of JT-SOFI, quantum dots with different emission spectra were jointly labeled to the tubulin in COS7 cells, creating ultra-high density labeling. After analyzing and combining the fluorescence intermittency images emanating from spectrally resolved quantum dots, the microtubule networks are capable of being investigated with high fidelity and remarkably enhanced contrast at sub-diffraction resolution. The spectral separation also significantly decreased the frame number required for SOFI, enabling fast super-resolution microscopy through simultaneous data acquisition....

  3. Fiber-Drawn Metamaterial for THz Waveguiding and Imaging

    Science.gov (United States)

    Atakaramians, Shaghik; Stefani, Alessio; Li, Haisu; Habib, Md. Samiul; Hayashi, Juliano Grigoleto; Tuniz, Alessandro; Tang, Xiaoli; Anthony, Jessienta; Lwin, Richard; Argyros, Alexander; Fleming, Simon C.; Kuhlmey, Boris T.

    2017-09-01

    In this paper, we review the work of our group in fabricating metamaterials for terahertz (THz) applications by fiber drawing. We discuss the fabrication technique and the structures that can be obtained before focusing on two particular applications of terahertz metamaterials, i.e., waveguiding and sub-diffraction imaging. We show the experimental demonstration of THz radiation guidance through hollow core waveguides with metamaterial cladding, where substantial improvements were realized compared to conventional hollow core waveguides, such as reduction of size, greater flexibility, increased single-mode operating regime, and guiding due to magnetic and electric resonances. We also report recent and new experimental work on near- and far-field THz imaging using wire array metamaterials that are capable of resolving features as small as λ/28.

  4. Fiber-Drawn Metamaterial for THz Waveguiding and Imaging

    DEFF Research Database (Denmark)

    Atakaramians, Shaghik; Stefani, Alessio; Li, Haisu

    2017-01-01

    In this paper, we review the work of our group in fabricating metamaterials for terahertz (THz) applications by fiber drawing. We discuss the fabrication technique and the structures that can be obtained before focusing on two particular applications of terahertz metamaterials, i.e., waveguiding...... and sub-diffraction imaging. We show the experimental demonstration of THz radiation guidance through hollow core waveguides with metamaterial cladding, where substantial improvements were realized compared to conventional hollow core waveguides, such as reduction of size, greater flexibility, increased...... single-mode operating regime, and guiding due to magnetic and electric resonances. We also report recent and new experimental work on near- and far-field THz imaging using wire array metamaterials that are capable of resolving features as small as λ/28....

  5. Microwave imaging

    CERN Document Server

    Pastorino, Matteo

    2010-01-01

    An introduction to the most relevant theoretical and algorithmic aspects of modern microwave imaging approaches Microwave imaging-a technique used in sensing a given scene by means of interrogating microwaves-has recently proven its usefulness in providing excellent diagnostic capabilities in several areas, including civil and industrial engineering, nondestructive testing and evaluation, geophysical prospecting, and biomedical engineering. Microwave Imaging offers comprehensive descriptions of the most important techniques so far proposed for short-range microwave imaging-in

  6. Synthetic strategies for controlling inter- and intramolecular interactions: Applications in single-molecule fluorescence imaging, bioluminescence imaging, and palladium catalysis

    Science.gov (United States)

    Conley, Nicholas R.

    proximity of the Cy3 and Cy5 fluorophores, behaves as an optical photoswitch in the presence of a thiol reagent. This unique property was employed to achieve sub-diffraction-limited imaging of the stalks of Caulobacter crescentus cells with 30-nm resolution using STORM (stochastic optical reconstruction microscopy). Lastly, the synthesis of the first selenium analogue of firefly luciferin is described, and this analogue is shown to be a competent substrate for firefly luciferase (fLuc). Remarkably, it exhibits red-shifted bioluminescence emission relative to the native sulfur analogue. The in vivo performance of the selenium and sulfur analogues in imaging are compared by tail-vein injection into nude mice bearing subcutaneous tumor xenografts of a human breast cancer cell line that was stably transduced to express fLuc. Part II of this thesis begins by addressing design considerations in the development of palladium catalysts that effect oxidative transformations under mild conditions (i.e., 1 atm air, room temperature) using molecular oxygen as the terminal oxidant. A newly synthesized cationic palladium complex, [(2,9-dimethylphenanthroline)Pd(OAc)]2[OTf]2, is shown to catalyze aerobic alcohol oxidation under such conditions with an unprecedented initial turnover frequency, but the presence of partially reduced oxygen species results in competitive ligand oxidation with concomitant decrease in catalyst activity. To remedy this, oxidatively resistant ligands, which are essential for the development of next-generation, high-turnover-frequency palladium catalysts that utilize oxygen as a terminal oxidant, have been prepared and effectively employed. In addition, the first general palladium-catalyzed route to the carbonylation of diols is reported. In this system, carbon monoxide (1 atm) serves the carbonyl source, (2,9-dimethylphenanthroline)Pd(OAc) 2 acts as the catalyst, and N-chlorosuccinimide and iodosobenzene are the oxidants for 1,2- and 1,3-diols, respectively. This

  7. Graphene based metamaterials for terahertz cloaking and subwavelength imaging

    Science.gov (United States)

    Forouzmand, Seyedali

    wires to graphene. The principle of the operation of the proposed lens depends on the enhancement of evanescent waves, wherein the excited surface plasmons at the lower and upper graphene interfaces are coupled by an array of metallic wires. The resolution and the operating frequency of the subwavelength imaging device are mainly determined by the tunability of graphene and the structural parameters of the WM slab. The proposed structure has a resolution better than lambda/10 with the advantages of broad bandwidth, low sensitivity to losses, and tunability with respect to the chemical potential even if the distance between two graphene sheets is a significant fraction of wavelength. As a supplementary study, the performance of WM slab loaded with nanostructured graphene metasurfaces as a novel sub-diffraction imaging lens is studied. It is observed that the dual nature (capacitive/inductive) of the nanostructured graphene metasurface can be utilized to design a dual-band lens in which the subwavelength imaging simultaneously at two tunable distinct frequencies is possible. The analytical results which are presented throughout this thesis, are validated with the full-wave electromagnetic simulator, CST Microwave Studio.

  8. Cultural Centre, Destination Cultural Offer and Visitor Satisfaction

    Directory of Open Access Journals (Sweden)

    Benxiang Zeng

    2017-10-01

    Full Text Available This paper aims to establish the link between tourists’ perceptions on cultural offers and their overall satisfaction, and explore the implication of this link for sustainable tourist destination management. Assessing online customers’ reviews, this study identifies a positive correlation between visitors’ perspectives and experiences at the on-site cultural centre and visitors’ destination satisfaction. It suggests that the on-site cultural centre plays a critical role in building up visitors’ perception on cultural attributes of the destination, and its impact on visitor satisfaction is a double-edged sword. Visitors’ positive perspectives on the cultural centre enhance visitors’ experiences and contribute to their destination satisfaction; however, not only does a negative perspective on their cultural and spiritual experience compromise visitors’ satisfaction, but also subsequent negative online reviews damage the destination image and discourage visitor return/visit. The findings help destination management organisations to better understand visitors’ preference for cultural centres and therefore to improve visitors’ cultural experience. This paper appeals for further study of on-site cultural centres’ role in forming destination cultural attributes, and of social media’s potential in enriching cultural experience.

  9. Information Uncertainty in Electricity Markets: Introducing Probabilistic Offers

    DEFF Research Database (Denmark)

    Papakonstantinou, Athanasios; Pinson, Pierre

    2016-01-01

    We propose a shift from the current paradigm of electricity markets treating stochastic producers similarly to conventional ones in terms of their offers. We argue that the producers’ offers should be probabilistic to reflect the limited predictability of renewable energy generation, while we...... should design market mechanisms to accommodate such offers. We argue that the transition from deterministic offers is a natural next step in electricity markets, by analytically proving our proposal’s equivalence with a two-price conventional market....

  10. Final-Offer Arbitration: "Sudden Death" in Eugene

    Science.gov (United States)

    Long, Gary; Feuille, Peter

    1974-01-01

    A case study on final offer arbitration experiences in Eugene, Oregon, is presented and discussed. Basic criticisms leveled against the final-offer system are opposed by the authors and evidence is given in support of the use of final-offer arbitration. (DS)

  11. 28 CFR 7.1 - Standing offer of reward.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Standing offer of reward. 7.1 Section 7.1 Judicial Administration DEPARTMENT OF JUSTICE REWARDS FOR CAPTURE OF ESCAPED FEDERAL PRISONERS § 7.1 Standing offer of reward. A standing offer of reward is made for the capture, or for assisting in, or...

  12. 20 CFR 655.202 - Contents of job offers.

    Science.gov (United States)

    2010-04-01

    ... EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Logging Employment and Non... is offering, intends to offer, or will afford, to temporary foreign workers. Conversely, no job offer... foreign workers. For example, if the employer intends to advance transportation costs to foreign workers...

  13. 20 CFR 655.1304 - Contents of job offers.

    Science.gov (United States)

    2010-04-01

    ... EMPLOYMENT OF FOREIGN WORKERS IN THE UNITED STATES Labor Certification Process for Temporary Agricultural Employment in the United States (H-2A Workers) § 655.1304 Contents of job offers. (a) Preferential treatment of aliens prohibited. The employer's job offer must offer to U.S. workers no less than the same...

  14. Offering A Price Transparency Tool Did Not Reduce Overall Spending Among California Public Employees And Retirees.

    Science.gov (United States)

    Desai, Sunita; Hatfield, Laura A; Hicks, Andrew L; Sinaiko, Anna D; Chernew, Michael E; Cowling, David; Gautam, Santosh; Wu, Sze-Jung; Mehrotra, Ateev

    2017-08-01

    Insurers, employers, and states increasingly encourage price transparency so that patients can compare health care prices across providers. However, the evidence on whether price transparency tools encourage patients to receive lower-cost care and reduce overall spending remains limited and mixed. We examined the experience of a large insured population that was offered a price transparency tool, focusing on a set of "shoppable" services (lab tests, office visits, and advanced imaging services). Overall, offering the tool was not associated with lower shoppable services spending. Only 12 percent of employees who were offered the tool used it in the first fifteen months after it was introduced, and use of the tool was not associated with lower prices for lab tests or office visits. The average price paid for imaging services preceded by a price search was 14 percent lower than that paid for imaging services not preceded by a price search. However, only 1 percent of those who received advanced imaging conducted a price search. Simply offering a price transparency tool is not sufficient to meaningfully decrease health care prices or spending. Project HOPE—The People-to-People Health Foundation, Inc.

  15. Negotiating for more: the multiple equivalent simultaneous offer.

    Science.gov (United States)

    Heller, Richard E

    2014-02-01

    Whether a doctor, professional baseball manager, or a politician, having successful negotiation skills is a critical part of being a leader. Building upon prior journal articles on negotiation strategy, the author presents the concept of the multiple equivalent simultaneous offer (MESO). The concept of a MESO is straightforward: as opposed to making a single offer, make multiple offers with several variables. Each offer alters the different variables, such that the end result of each offer is equivalent from the perspective of the party making the offer. Research has found several advantages to the use of MESOs. For example, using MESOs, an offer was more likely to be accepted, and the counterparty was more likely to be satisfied with the negotiated deal. Additional benefits have been documented as well, underscoring why a prepared radiology business leader should understand the theory and practice of MESO. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  16. 17 CFR 230.506 - Exemption for limited offers and sales without regard to dollar amount of offering.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Exemption for limited offers and sales without regard to dollar amount of offering. 230.506 Section 230.506 Commodity and... Securities Act of 1933 § 230.506 Exemption for limited offers and sales without regard to dollar amount of...

  17. Employer health insurance offerings and employee enrollment decisions.

    Science.gov (United States)

    Polsky, Daniel; Stein, Rebecca; Nicholson, Sean; Bundorf, M Kate

    2005-10-01

    To determine how the characteristics of the health benefits offered by employers affect worker insurance coverage decisions. The 1996-1997 and the 1998-1999 rounds of the nationally representative Community Tracking Study Household Survey. We use multinomial logistic regression to analyze the choice between own-employer coverage, alternative source coverage, and no coverage among employees offered health insurance by their employer. The key explanatory variables are the types of health plans offered and the net premium offered. The models include controls for personal, health plan, and job characteristics. When an employer offers only a health maintenance organization married employees are more likely to decline coverage from their employer and take-up another offer (odds ratio (OR)=1.27, pemployer and less likely to be uninsured (OR=0.650, pemployer and remaining uninsured for both married (OR=1.023, pemployer offers affects whether its employees take-up insurance, but has a smaller effect on overall coverage rates for workers and their families because of the availability of alternative sources of coverage. Relative to offering only a non-HMO plan, employers offering only an HMO may reduce take-up among those with alternative sources of coverage, but increase take-up among those who would otherwise go uninsured. By modeling the possibility of take-up through the health insurance offers from the employer of the spouse, the decline in coverage rates from higher net premiums is less than previous estimates.

  18. Light Imaging Section

    Data.gov (United States)

    Federal Laboratory Consortium — The mission of the Light Imaging Section is to give NIAMS scientists access to state-of-the-art light imaging equipment and to offer training and assistance at all...

  19. What do Internet-based alcohol treatment websites offer?

    Science.gov (United States)

    Toll, Benjamin A; Sobell, Linda C; D'Arienzo, Justin; Sobell, Mark B; Eickleberry-Goldsmith, Lori; Toll, Heather J

    2003-12-01

    The Internet was searched for websites that advertised or provided treatment or help for alcohol problems. Websites were evaluated for the types of treatment offered and whether the treatment had an empirical basis. While a wide range of treatments were advertised, very few websites offered online services. In addition, very few sites provided or advertised alcohol treatment programs that were empirically based. Recommendations for future Internet-based health care and treatment are offered.

  20. Sport's offer as an instrument of sports marketing mix

    Directory of Open Access Journals (Sweden)

    Gašović Milan

    2004-01-01

    Full Text Available Taking logical postulate that a product is all what can be offered on the market in order to satisfy needs, demands or wants of customer, regarding the core of sport's offer (product, marketing experts must give answers to three key questions: What can sports companies, teams or individuals offer to consumer? What needs can sports companies, teams or individuals satisfy? What instruments (techniques and methods should use marketing experts in sports organizations in order to satisfy identified customer needs? .

  1. Near field optical and spectroscopic imaging of InN nanostructures

    Science.gov (United States)

    Madapu, Kishore K.; Sivadasan, A. K.; Dhara, Sandip

    2017-05-01

    Conventional optical spectroscopy is limited by the diffraction limit which impose the condition of spatial resolution to be achieved ≤ λ/2. Near field optical microscopic techniques such as near field scanning optical microscopy (NSOM) and tip enhanced Raman spectroscopy (TERS) improves the spatial resolution by utilizing the evanescent field. Here, we studied the near field light matter interaction of InN nanostructures using the NSOM technique and achieved a spatial resolution of 50 nm with 150 nm aperture tip and 532 nm light source. The optical contrast in the NSOM images is attributed to the local variation of dielectric constant of individual nanostructures. TERS imaging is performed with an atomic force microscopy (AFM) tip attached with a 300 nm Au particle to achieve a sub-diffraction spatial resolution of ˜200 nm using 785 nm laser excitation.

  2. Far field subwavelength imaging and focusing using a wire medium based resonant metalens

    CERN Document Server

    Lemoult, Fabrice; Fink, Mathias

    2010-01-01

    This is the second article in a series of two dealing with the concept of "resonant metalens" we introduced recently [Phys. Rev. Lett. 104, 203901 (2010)]. It is a new type of lens capable of coding in time and radiating efficiently in the far field region sub-diffraction information of an object. A proof of concept of such a lens is performed in the microwave range, using a medium made out of a square lattice of parallel conducting wires with finite length. We investigate a sub-wavelength focusing scheme with time reversal and demonstrate experimentally spots with focal widths of {\\lambda}/25. Through a cross-correlation based imaging procedure we show an image reconstruction with a resolution of {\\lambda}/80. Eventually we discuss the limitations of such a lens which reside essentially in losses.

  3. Triple Play Service and IPTV Services Offered within it

    Directory of Open Access Journals (Sweden)

    Dagmar Pajdusakova

    2008-01-01

    Full Text Available This paper deals with Triple Play multimedia service and figures its architecture. Triple Play offers voice, video and data services together in one customer connection. There is offered IPTV (Internet Protocol Television service within this service, where we can include also Video on Demand service and other different additional services. In the paper is described classification of Video on Demand services.

  4. Assuring Quality in Online Offerings: Insights from a University's Faculty

    Science.gov (United States)

    Budden, Connie B.; Budden, Heather L.; Hall, Michelle; Longman, Debbie G.

    2015-01-01

    As the growth of online education offered by universities accelerates and spreads, universities are increasingly grappling with concerns related to widespread availability and the maintenance of academic quality. The "Quality Matters at Southeastern" Program fosters quality through a peer review process and offers a certification process…

  5. The Housing Development NGOs offering Housing Education and ...

    African Journals Online (AJOL)

    The Housing Development NGOs offering Housing Education and Training Programmes in South Africa. ISSN 0378-5254 Journal of Family Ecology and Consumer Sciences, Vol 29, 2001. 28. The Housing Development NGOs offering Housing. Education and Training Programmes in South Africa. Winnie Lombard and Ria ...

  6. Perceived value creation process: focus on the company offer

    Directory of Open Access Journals (Sweden)

    Irena Pandža Bajs

    2012-12-01

    Full Text Available In the competitive business environment, as the number of rational consumers faced with many choices increases, companies can achieve their dominance best by applying the business concepts oriented to consumers in order to deliver a value which is different and better than that of their competitors. Among the various products on the market, an educated consumer chooses the offer that provides the greatest value for him/her. Therefore, it is essential for each company to determine how consumers perceive the value of its offer, and which factors determine the high level of perceived value for current and potential consumers. An analysis of these factors provides guidance on how to improve the existing offer and what the offer to be delivered in the future should be like. That could increase the perceived value of the company offer and result in a positive impact on consumer satisfaction and on establishing a stronger, longterm relationship with consumers. The process of defining the perceived value of a particular market offer is affected by the factors of the respective company’s offer as well as by competition factors, consumer factors and buying process factors. The aim of this paper is to analyze the relevant knowledge about the process of creating the perceived value of the company’s market offer and the factors that influence this process. The paper presents a conceptual model of the perceived value creation process in consumers’ mind.

  7. Service offerings and agreements a guide for ITIL exam candidates

    CERN Document Server

    Griffiths, Richard

    2014-01-01

    By implementing good practice in service offerings and agreements, IT departments can achieve customer satisfaction. Providing clarification and expansion of the core ITIL® texts, this new edition reflects the current thinking from ITIL and is aligned to the latest syllabus for the Intermediate Certificate in Service Offerings and Agreements.

  8. 45 CFR 30.25 - Further review of compromise offers.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Further review of compromise offers. 30.25 Section 30.25 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CLAIMS COLLECTION Debt Compromise § 30.25 Further review of compromise offers. If the Secretary is uncertain whether to...

  9. ACCEPTABILITY OF ROUTINE OFFER OF HIV TESTING (OPT-OUT ...

    African Journals Online (AJOL)

    2011-03-01

    Mar 1, 2011 ... SUMMARY. Background: With the introduction of the opt out HIV testing policy in Ghana, the HIV test is offered rou- tinely to all pregnant women unless they decline test- ing. Objective: To assess acceptability of the routine offer of HIV testing antenatal clinic (ANC) clients in the Wa municipality, Ghana.

  10. Acoustical Imaging

    CERN Document Server

    Litniewski, Jerzy; Kujawska, Tamara; 31st International Symposium on Acoustical Imaging

    2012-01-01

    The International Symposium on Acoustical Imaging is a unique forum for advanced research, covering new technologies, developments, methods and theories in all areas of acoustics. This interdisciplinary Symposium has been taking place continuously since 1968. In the course of the years the proceedings volumes in the Acoustical Imaging Series have become a reference for cutting-edge research in the field. In 2011 the 31st International Symposium on Acoustical Imaging was held in Warsaw, Poland, April 10-13. Offering both a broad perspective on the state-of-the-art as well as  in-depth research contributions by the specialists in the field, this Volume 31 in the Series contains an excellent collection of papers in six major categories: Biological and Medical Imaging Physics and Mathematics of Acoustical Imaging Acoustic Microscopy Transducers and Arrays Nondestructive Evaluation and Industrial Applications Underwater Imaging

  11. 20 CFR 655.120 - Offered wage rate.

    Science.gov (United States)

    2010-04-01

    ... its obligation under § 655.122(l), an employer must offer, advertise in its recruitment, and pay a..., upon notice to the employer by the Department. (c) The OFLC Administrator will publish, at least once...

  12. French scientists offered time to set up companies

    CERN Document Server

    Butler, D

    1999-01-01

    The French minister of national education, research and technology announced that French researchers working for public research institutes and universities are to be offered up to six years sabbatical leave to set up their own companies (11 para)

  13. 14 CFR 151.121 - Procedures: Offer; sponsor assurances.

    Science.gov (United States)

    2010-01-01

    ... Engineering Proposals § 151.121 Procedures: Offer; sponsor assurances. Each sponsor must adopt the following... and surveying, air carrier operations, aircraft sales and services, sale of aviation petroleum...

  14. Effect of legume foliage supplementary feeding to dairy cattle offered ...

    African Journals Online (AJOL)

    Pennisetum purpureum) is the main basal diet offered, and is supplemented with legume forages among others. Recent observations indicate reduction in fodder yields of P. purpureum although farmers are applying cattle manure to improve soil fertility ...

  15. Managerial segmentation of service offerings in work commuting.

    Science.gov (United States)

    2015-03-01

    Methodology to efficiently segment markets for public transportation offerings has been introduced and exemplified in an : application to an urban travel corridor in which high tech companies predominate. The principal objective has been to introduce...

  16. Instagram Photos May Offer Snapshot of Mental Health

    Science.gov (United States)

    ... 167672.html Instagram Photos May Offer Snapshot of Mental Health Social media posts seem to give clues to ... care professionals as they seek to make accurate mental health assessments," Reece said. Years of prior research have ...

  17. Should Extracorporeal Membrane Oxygenation Be Offered? An International Survey.

    Science.gov (United States)

    Kuo, Kevin W; Barbaro, Ryan P; Gadepalli, Samir K; Davis, Matthew M; Bartlett, Robert H; Odetola, Folafoluwa O

    2017-03-01

    To assess the current attitudes of extracorporeal membrane oxygenation (ECMO) program directors regarding eligibility for ECMO among children with cardiopulmonary failure. Electronic cross-sectional survey of ECMO program directors at ECMO centers worldwide within the Extracorporeal Life Support Organization directory (October 2015-December 2015). Of 733 eligible respondents, 226 (31%) completed the survey, 65% of whom routinely cared for pediatric patients. There was wide variability in whether respondents would offer ECMO to any of the 5 scenario patients, ranging from 31% who would offer ECMO to a child with trisomy 18 to 76% who would offer ECMO to a child with prolonged cardiac arrest and indeterminate neurologic status. Even physicians practicing the same specialty sometimes held widely divergent opinions, with 50% of pediatric intensivists stating they would offer ECMO to a child with severe developmental delay and 50% stating they would not. Factors such as quality of life and neurologic status influenced decision making and were used to support decisions for and against offering ECMO. ECMO program directors vary widely in whether they would offer ECMO to various children with cardiopulmonary failure. This heterogeneity in physician decision making underscores the need for more evidence that could eventually inform interinstitutional guidelines regarding patient selection for ECMO. Copyright © 2016 Elsevier Inc. All rights reserved.

  18. Availability of websites offering to sell psilocybin spores and psilocybin.

    Science.gov (United States)

    Lott, Jason P; Marlowe, Douglas B; Forman, Robert F

    2009-09-01

    This study assesses the availability of websites offering to sell psilocybin spores and psilocybin, a powerful hallucinogen contained in Psilocybe mushrooms. Over a 25-month period beginning in March 2003, eight searches were conducted in Google using the term "psilocybin spores." In each search the first 100 nonsponsored links obtained were scored by two independent raters according to standardized criteria to determine whether they offered to sell psilocybin or psilocybin spores. No attempts were made to procure the products offered for sale in order to ascertain whether the marketed psilocybin was in fact "genuine" or "counterfeit." Of the 800 links examined, 58% led to websites offering to sell psilocybin spores. Additionally, evidence that whole Psilocybe mushrooms are offered for sale online was obtained. Psilocybin and psilocybin spores were found to be widely available for sale over the Internet. Online purchase of psilocybin may facilitate illicit use of this potent psychoactive substance. Additional studies are needed to assess whether websites offering to sell psilocybin and psilocybin spores actually deliver their products as advertised.

  19. Thermal Imaging in Aviation

    Directory of Open Access Journals (Sweden)

    Marek Štumper

    2015-10-01

    Full Text Available This article focuses on the use of thermal imaging in aviation. In the never ending pursuit of lower costs, the Thermal Imaging offers shorter inspection times thanks to its application in aircraft inspections and can reduce the number of costly goarounds using the Enhanced Vision System, which also increases safety in one of the most dangerous parts of flight. Thermal Imaging also offers solutions for Airport Perimeter Security and it can be used for construction of ground surveillance system.

  20. Investor Reaction to Mandatory Offers on the Warsaw Stock Exchange

    Directory of Open Access Journals (Sweden)

    Szymon Okoń

    2012-06-01

    Full Text Available The following paper aims to assess investor reaction to mandatory offers on the Warsaw Stock Exchange, which is important because knowledge about these reactions can be used to make better investment decisions. This paper highlights the importance of procedure in making a mandatory offer and its grounds in the Polish legal system. Additionally, it presents empirical research on the reactions of investors to mandatory offers on the Warsaw Stock Exchange. It has been provided that mandatory offers have a significant impact on the price of a company’s shares listed on the Warsaw Stock Exchange. Knowledge about the reactions of investors to a mandatory offer may be used when selecting securities for an investment portfolio. The findings may provide guidance in deciding whether to begin or end investment in the company, both for individual and institutional investors. The event study methodology approach used in the paper is regarded as valuable and can be the basis for further research in other areas of the capital market research, especially in the context of information efficiency.

  1. Acoustical Imaging

    CERN Document Server

    Akiyama, Iwaki

    2009-01-01

    The 29th International Symposium on Acoustical Imaging was held in Shonan Village, Kanagawa, Japan, April 15-18, 2007. This interdisciplinary Symposium has been taking place every two years since 1968 and forms a unique forum for advanced research, covering new technologies, developments, methods and theories in all areas of acoustics. In the course of the years the volumes in the Acoustical Imaging Series have developed and become well-known and appreciated reference works. Offering both a broad perspective on the state-of-the-art in the field as well as an in-depth look at its leading edge research, this Volume 29 in the Series contains again an excellent collection of seventy papers presented in nine major categories: Strain Imaging Biological and Medical Applications Acoustic Microscopy Non-Destructive Evaluation and Industrial Applications Components and Systems Geophysics and Underwater Imaging Physics and Mathematics Medical Image Analysis FDTD method and Other Numerical Simulations Audience Researcher...

  2. Defining a superlens operating regime for imaging fluorescent molecules.

    Directory of Open Access Journals (Sweden)

    Kareem Elsayad

    Full Text Available It has been shown that thin metal-based films can at certain frequencies act as planar near-field lenses for certain polarization components. A desirable property of such "lenses" is that they can also enhance and focus some large transverse spatial frequency components which contain sub-diffraction limit details. Over the last decade there has been much work in optimizing designs to reduce effects (such as material losses and surface roughness that are detrimental to image reconstruction. One design that can reduce some of these undesirable effects, and which has received a fair amount of attention recently, is the stacked metal-dielectric superlens. Here we theoretically explore the imaging ability of such a design for the specific purpose of imaging a fluorescent dye (the common bio-marker GFP in the vicinity of the superlens surface. Our calculations take into consideration the interaction (damping of an oscillating electric dipole with the metallic layers in the superlens. We also assume a Gaussian frequency distribution spectrum for the dipole. We treat the metallic-alloy and dielectric-alloy layers separately using an appropriate effective medium theory. The transmission properties are evaluated via Transfer matrix (-matrix calculations that were performed in the MatLab and MathCad environments. Our study shows that it is in principle possible to image fluorescent molecules using a simple bilayer planar superlens. We find that optimal parameters for such a superlens occur when the peak dipole emission-frequency is slightly offset from the Surface Plasmon resonance frequency of the metal-dielectric interfaces. The best resolution is obtained when the fluorescent molecules are not too close (>/ approximately 10 nm or too far (>/approximately 30 nm from the superlens surface. The realization and application of a superlens with the specified design is possible using current nanofabrication techniques. When combined with e.g. a sub

  3. Defining a superlens operating regime for imaging fluorescent molecules.

    Science.gov (United States)

    Elsayad, Kareem; Heinze, Katrin G

    2009-12-01

    It has been shown that thin metal-based films can at certain frequencies act as planar near-field lenses for certain polarization components. A desirable property of such "lenses" is that they can also enhance and focus some large transverse spatial frequency components which contain sub-diffraction limit details. Over the last decade there has been much work in optimizing designs to reduce effects (such as material losses and surface roughness) that are detrimental to image reconstruction. One design that can reduce some of these undesirable effects, and which has received a fair amount of attention recently, is the stacked metal-dielectric superlens. Here we theoretically explore the imaging ability of such a design for the specific purpose of imaging a fluorescent dye (the common bio-marker GFP) in the vicinity of the superlens surface. Our calculations take into consideration the interaction (damping) of an oscillating electric dipole with the metallic layers in the superlens. We also assume a Gaussian frequency distribution spectrum for the dipole. We treat the metallic-alloy and dielectric-alloy layers separately using an appropriate effective medium theory. The transmission properties are evaluated via Transfer matrix (-matrix) calculations that were performed in the MatLab and MathCad environments. Our study shows that it is in principle possible to image fluorescent molecules using a simple bilayer planar superlens. We find that optimal parameters for such a superlens occur when the peak dipole emission-frequency is slightly offset from the Surface Plasmon resonance frequency of the metal-dielectric interfaces. The best resolution is obtained when the fluorescent molecules are not too close (>/ approximately 10 nm) or too far (>/approximately 30 nm) from the superlens surface. The realization and application of a superlens with the specified design is possible using current nanofabrication techniques. When combined with e.g. a sub-wavelength grating

  4. Economic Dispatch of Demand Response Balancing through Asymmetric Block Offers

    DEFF Research Database (Denmark)

    O'Connell, Niamh; Pinson, Pierre; Madsen, Henrik

    2015-01-01

    load to provide a response to the power system and the subsequent need to recover. The conventional system dispatch algorithm is altered to facilitate the dispatch of demand response units alongside generating units using the proposed offer structure. The value of demand response is assessed through......%. For comparative purposes, the cost savings achievable with a fully observable and controllable demand response resource are evaluated, using a time series model of the refrigeration loads. The fully modeled resource offers greater savings; however the difference is small and potentially insufficient to justify...

  5. Studi Empiris Tingkat Underpricing pada Initial Public Offering

    Directory of Open Access Journals (Sweden)

    Daniel Sugama Stephanus

    2015-12-01

    Full Text Available At Initial Public Offering (IPO, underpricing still happened. This is due to asymmetric information between firms and underwriters. This research to analyze accounting factors and non-accounting factors which affect the level of underpricing. This research is quantitative research with regression analysis. The datas of this research are companies which did an IPO in 2010 – 2014. Accounting factors are ROA, DER, CR, and SIZE. Non-accounting factors are OFFER, AGE, auditor’s reputation, and underwriter’s reputation. Results showed that only underwriter’s reputation affects underpricing. This indicates that underwriter’s reputation is very important for firms to reduce underpricing in an IPO.

  6. Can Economics Explain Where All-Inclusive Deals are Offered?

    OpenAIRE

    Bladh, Christian; Holm, Håkan J.

    2012-01-01

    This paper investigates why all-inclusive travel packages are offered at some hotels but not at others. By using the theory of transaction cost, it is argued that all-inclusive contracts mitigate a hold-up problem and that the severity of this problem varies with regards to the hotel’s distance to the resort center. This hypothesis is tested empirically against data from 3798 hotel offers and is strongly supported. Additionally, some country-specific mechanisms related to the general price le...

  7. Customer expectations and current offers from food trucks in Helsinki

    OpenAIRE

    Nguyen, An

    2017-01-01

    The aim of this thesis is to determine whether there is a gap between what customers expect and what the food trucks in Helsinki offers in term of diversity of products, price, time and location of service. Do the current offers match with what customers would like to have? The food truck concept has a long history and since 2008 became an international phenomenon. However, it is still relatively young in Helsinki. There are concerted efforts from different parties included the city’s au...

  8. 40 CFR 5.415 - Access to course offerings.

    Science.gov (United States)

    2010-07-01

    ...) Where use of a single standard of measuring skill or progress in a physical education class has an... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.415 Access to course offerings...

  9. 14 CFR 1253.415 - Access to course offerings.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Access to course offerings. 1253.415 Section 1253.415 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION NONDISCRIMINATION ON..., football, basketball, and other sports the purpose or major activity of which involves bodily contact. (4...

  10. 13 CFR 113.415 - Access to course offerings.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Access to course offerings. 113.415 Section 113.415 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NONDISCRIMINATION IN..., football, basketball, and other sports the purpose or major activity of which involves bodily contact. (4...

  11. 45 CFR 86.34 - Access to course offerings.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Access to course offerings. 86.34 Section 86.34 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION NONDISCRIMINATION ON THE... wrestling, boxing, rugby, ice hockey, football, basketball and other sports the purpose or major activity of...

  12. 28 CFR 54.415 - Access to course offerings.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Access to course offerings. 54.415 Section 54.415 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) NONDISCRIMINATION ON THE BASIS OF..., football, basketball, and other sports the purpose or major activity of which involves bodily contact. (4...

  13. Classroom "Cupcake" Celebrations: Observations of Foods Offered and Consumed

    Science.gov (United States)

    Isoldi, Kathy K.; Dalton, Sharron; Rodriguez, Desiree P.; Nestle, Marion

    2012-01-01

    Objective: To describe food and beverage types offered and consumed during classroom celebrations at an elementary school in a low-income, urban community. In addition, to report student intake of fresh fruit provided alongside other party foods. Methods: Observations held during 4 classroom celebrations. Food and beverage items were measured and…

  14. Special offer from the Carlson Wagonlit Travel agency

    CERN Multimedia

    Carlson Wagonlit Travel

    2011-01-01

    Special offer 4th – 28th April Reduced CWT service fee for any new reservation of a holiday package (flight + hotel/apartment). Reserve for 1, 2, 3 or more travelers – pay the service fee for one person only. Valid at your CWT CERN agency.

  15. Obstetric risk avoidance: Will anyone be offering obstetrics in private ...

    African Journals Online (AJOL)

    Obstetric claims inflation is increasing the cost of covering obstetric risk. This is leading to obstetric risk avoidance by those offering insurance and by practitioners who do not perform enough deliveries to cover the cost of obstetric risk indemnity. By the end of the decade indemnifying obstetric risk will probably be too ...

  16. CONSTRUCTION OF MULTIVARIATE EVALUATION OF RESIDENTIAL PROPERTIES PRIMARY MARKET OFFER

    Directory of Open Access Journals (Sweden)

    S.Shybirina

    2014-04-01

    Full Text Available In the article by indicators of the market potential, namely the construction and investment activity, the methodical and practical aspects of construction multivariate evaluation of residential properties primary market offer was discussed and held typological grouping of the regions.

  17. What serious video games can offer child obesity prevention

    Science.gov (United States)

    Childhood obesity is a worldwide issue, and effective methods encouraging children to adopt healthy diet and physical activity behaviors are needed. This viewpoint addresses the promise of serious video games, and why they may offer one method for helping children eat healthier and become more physi...

  18. A Roadmap for Offering MOOC from an LMIC Institution

    Science.gov (United States)

    Abidi, Syed Hani; Pasha, Aamna; Moran, Greg; Ali, Syed

    2017-01-01

    MOOCs are massive open online courses that are globally accessible, free of charge. Given their cost-free and open accessibility, it is surprising that only a few institutions have offered MOOCs from low- and middle-income countries (LMICs). Pakistan recently made this short list of LMICs as the first two MOOCs were launched from the country, in…

  19. 17 CFR 230.419 - Offerings by blank check companies.

    Science.gov (United States)

    2010-04-01

    ... companies. 230.419 Section 230.419 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... check companies. (a) Scope of the rule and definitions. (1) The provisions of this section shall apply to every registration statement filed under the Act relating to an offering by a blank check company...

  20. Investigating offering of vegetables by caregivers of preschool age children.

    Science.gov (United States)

    Holley, C E; Farrow, C; Haycraft, E

    2017-03-01

    Research into the methods which caregivers use to encourage children to eat vegetables is limited, with minimal evidence about what the barriers are to offering these foods. Vegetable consumption in children is typically low, and so gaining information on these factors is vital in order to develop further caregiver-centred interventions to increase children's vegetable consumption. This study aimed to investigate the methods caregivers use to offer vegetables to preschool aged children, as well as the factors which influence whether and how caregivers present vegetables to their children. Seventeen caregivers with a preschool aged child participated in focus groups to assess these questions. Thematic analysis indicated that caregivers use a range of methods to offer their children vegetables, with these methods falling into three broad categories: behavioural/active methods, passive methods and food manipulations. Influences on caregiver offering which emerged from the focus groups formed four categories: information, cost, parent factors and child factors. Together with large-scale quantitative data, this information can be used to shape future interventions aiming to increase children's vegetable intake as well as to tailor advice given to caregivers striving to achieve a healthful diet for their children. © 2016 John Wiley & Sons Ltd.

  1. 24 CFR 3.415 - Access to course offerings.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Access to course offerings. 3.415 Section 3.415 Housing and Urban Development Office of the Secretary, Department of Housing and Urban..., business, vocational, technical, home economics, music, and adult education courses. (b)(1) With respect to...

  2. 47 CFR 54.407 - Reimbursement for offering Lifeline.

    Science.gov (United States)

    2010-10-01

    ... (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Low-Income Consumers § 54.407 Reimbursement for offering Lifeline. (a) Universal service support for providing Lifeline shall be provided directly to the... carrier may receive universal service support reimbursement for each qualifying low-income consumer served...

  3. Creative State Pre-K Policies Offer Smart Federal Opportunities

    Science.gov (United States)

    Pew Center on the States, 2011

    2011-01-01

    Reauthorization of the Elementary and Secondary Education Act offers an opportunity to invest in programs with the greatest educational and economic benefits. Members of Congress should look to states for flexible, innovative, bipartisan strategies to gradually grow pre-k programs. This brief highlights some of the most promising state efforts to…

  4. An Evaluation of Guidance and Counselling Services Offered to ...

    African Journals Online (AJOL)

    This paper sought to evaluate the guidance and counselling services offered to students in Gwanda urban and peri-urban secondary schools. Guidance and counselling is regarded as a programme and service in the education system, providing advice with regards to students' education, career planning, social issues or ...

  5. Epoxy adhesives offer broad choice for challenging applications

    CERN Multimedia

    Stevens, P

    2006-01-01

    "While they do not offer quite the same fascination as the "instant" adhesives that deliver great strenght from a single drop, exposy adhesives are now available with a remarkably wide range of material properties. As such, grades can be specified for use on almost any material type in most industries"

  6. What we offer | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    IDRC offers a stimulating work environment with colleagues who share your passion for international development. We provide ongoing opportunities for learning and professional development through speaker series, forums, presentations, and workshops with respected experts from around the world. You will work with ...

  7. Quality of care offered to children attending primary health care ...

    African Journals Online (AJOL)

    Growth monitoring and nutritional counselling at well child visits was generally inadequate, with not one of 11 children who qualified for food supplementation receiving it. Conclusion. The poor quality of PHC offered to children in the richest city in Africa is a sad indictment of the inability of health service providers to address ...

  8. 40 CFR 303.32 - Pre-payment offers.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Pre-payment offers. 303.32 Section 303.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS CITIZEN AWARDS FOR INFORMATION ON CRIMINAL VIOLATIONS UNDER...

  9. Purchasing superior-value offerings effectively and successfully

    NARCIS (Netherlands)

    J.Y.F. Wynstra (Finn); J.C. Anderson (James)

    2011-01-01

    textabstractIn business markets price still plays a significant part in selling and buying decisions. Suppliers strive to get an equitable or fair return on the value of their offerings and buyers look for bargains and usually find them, thanks to over-eager suppliers. However, recent

  10. Imaging genomics.

    Science.gov (United States)

    Thompson, Paul M; Martin, Nicholas G; Wright, Margaret J

    2010-08-01

    Imaging genomics is an emerging field that is rapidly identifying genes that influence the brain, cognition, and risk for disease. Worldwide, thousands of individuals are being scanned with high-throughput genotyping (genome-wide scans), and new imaging techniques [high angular resolution diffusion imaging and resting state functional magnetic resonance imaging (MRI)] that provide fine-grained measures of the brain's structural and functional connectivity. Along with clinical diagnosis and cognitive testing, brain imaging offers highly reproducible measures that can be subjected to genetic analysis. Recent studies of twin, pedigree, and population-based datasets have discovered several candidate genes that consistently show small to moderate effects on brain measures. Many studies measure single phenotypes from the images, such as hippocampal volume, but voxel-wise genomic methods can plot the profile of genetic association at each 3D point in the brain. This exploits the full arsenal of imaging statistics to discover and replicate gene effects. Imaging genomics efforts worldwide are now working together to discover and replicate many promising leads. By studying brain phenotypes closer to causative gene action, larger gene effects are detectable with realistic sample sizes obtainable from meta-analysis of smaller studies. Imaging genomics has broad applications to dementia, mental illness, and public health.

  11. IMAGES, IMAGES, IMAGES

    Energy Technology Data Exchange (ETDEWEB)

    Marcus, A.

    1980-07-01

    The role of images of information (charts, diagrams, maps, and symbols) for effective presentation of facts and concepts is expanding dramatically because of advances in computer graphics technology, increasingly hetero-lingual, hetero-cultural world target populations of information providers, the urgent need to convey more efficiently vast amounts of information, the broadening population of (non-expert) computer users, the decrease of available time for reading texts and for decision making, and the general level of literacy. A coalition of visual performance experts, human engineering specialists, computer scientists, and graphic designers/artists is required to resolve human factors aspects of images of information. The need for, nature of, and benefits of interdisciplinary effort are discussed. The results of an interdisciplinary collaboration are demonstrated in a product for visualizing complex information about global energy interdependence. An invited panel will respond to the presentation.

  12. Enhanced simulator software for image validation and interpretation for multimodal localization super-resolution fluorescence microscopy

    Science.gov (United States)

    Erdélyi, Miklós; Sinkó, József; Gajdos, Tamás.; Novák, Tibor

    2017-02-01

    Optical super-resolution techniques such as single molecule localization have become one of the most dynamically developed areas in optical microscopy. These techniques routinely provide images of fixed cells or tissues with sub-diffraction spatial resolution, and can even be applied for live cell imaging under appropriate circumstances. Localization techniques are based on the precise fitting of the point spread functions (PSF) to the measured images of stochastically excited, identical fluorescent molecules. These techniques require controlling the rate between the on, off and the bleached states, keeping the number of active fluorescent molecules at an optimum value, so their diffraction limited images can be detected separately both spatially and temporally. Because of the numerous (and sometimes unknown) parameters, the imaging system can only be handled stochastically. For example, the rotation of the dye molecules obscures the polarization dependent PSF shape, and only an averaged distribution - typically estimated by a Gaussian function - is observed. TestSTORM software was developed to generate image stacks for traditional localization microscopes, where localization meant the precise determination of the spatial position of the molecules. However, additional optical properties (polarization, spectra, etc.) of the emitted photons can be used for further monitoring the chemical and physical properties (viscosity, pH, etc.) of the local environment. The image stack generating program was upgraded by several new features, such as: multicolour, polarization dependent PSF, built-in 3D visualization, structured background. These features make the program an ideal tool for optimizing the imaging and sample preparation conditions.

  13. Offer as a creative foundation of direct marketing

    Directory of Open Access Journals (Sweden)

    Kocić Milan

    2010-01-01

    Full Text Available Investments into communications mix are specific because besides significant financial resources it also involves creative marketing ideas that are a result of imagination and experience. However, the application of direct marketing communication mix is like 'a cave on iceberg'. The visible aspect presented through promotional content is only a small part of the whole process including experts from different fields. The process of creation a new communication mix of direct marketing must fully use all the challenges posed by sophisticated technology. Direct marketing depicted by new technology (cable television, telemarketing and the Internet can substantially increase the competitive advantage of enterprises in attracting their customer's attention and creating their loyalty as well. The companies use the mentioned media more frequently in order to create such offers that will lead towards strengthening loyalty of the existing customers, while simultaneously attracting those customers who were previously making purchases with our direct competitors. Hence, an offer as a creatively designed marketing vehicle proposes a number of potential benefits to a client. However, the client will be able to claim those benefits only in the case when a customer takes action as suggested by a communicated message. Basically, those are 'the rules of the game' that regulate relationship between company and client in direct marketing. Creating offers which guide the process of direct marketing is in the domain of customer relations management. Without an attractive offer, consumers will not create any type of measurable response to a company and therefore relations with clients would never emerge. On the other hand, if a company fails to continuously follow client's needs and wants, those engaged in direct sales will not be able to create adequate offers that would satisfy clients and motivate them to repeat purchases. .

  14. Who are the adolescents saying "No" to cannabis offers.

    Science.gov (United States)

    Burdzovic Andreas, Jasmina; Pape, Hilde; Bretteville-Jensen, Anne Line

    2016-06-01

    Adolescents who refuse direct cannabis offers and remain non-users represent a potentially very informative, yet surprisingly understudied group. We examined a range of risk and protective factors putatively associated with this poorly understood "cannabis-resilient" profile. Paper-and-pencil questionnaires assessing substance use, peer and family relations, and behavioral and personality characteristics were completed by 19,303 middle- and high-school students from 82 schools in Norway (response rate 84%) The lifetime prevalence of cannabis use was 7.6%. Another 10.4% reported no use of the drug despite having received recent cannabis offers. Results from the multinomial logistic regression revealed a set of characteristics differentiating adolescents who resisted such offers from those who: (a) neither received the offers nor used, and, more importantly, (b) used the drug. Specifically, parent-child relationship quality, negative drug-related beliefs, absence of close relationships with cannabis-users, low delinquency, no regular tobacco use, and infrequent alcohol intoxication were all associated with increased odds of being in the cannabis-resilient vs. cannabis-user group. This pattern of results was comparable across middle- and high-school cohorts, but the parent-child relationship quality and delinquency were significantly associated with cannabis-resilient vs. cannabis-use outcome only among younger and older adolescents, respectively. Among other low-risk characteristics, better relationships with parents and beliefs that drug use is problematic were associated with adolescents' refusals to accept cannabis offers. These results may have implications for novel preventive strategies targeting cannabis-exposed adolescents. Copyright © 2016. Published by Elsevier Ireland Ltd.

  15. 17 CFR 230.802 - Exemption for offerings in connection with an exchange offer or business combination for the...

    Science.gov (United States)

    2010-04-01

    ... be met—(1) Limitation on U.S. ownership. Except in the case of an exchange offer or business... document, including any amendments thereto, in English, to the Commission on Form CB (§ 239.800 of this... English, on a comparable basis to that provided to security holders in the foreign subject company's home...

  16. Why do patients decline participation in offered pulmonary rehabilitation?

    DEFF Research Database (Denmark)

    Mathar, Helle; Fastholm, Pernille; Lange, Peter

    2017-01-01

    OBJECTIVE: The purpose of this study is to produce insight in the explanations for declining pulmonary rehabilitation given by patients with chronic obstructive pulmonary disease. SETTING: The participants were recruited from a hospital in Denmark, among patients hospitalized due to an exacerbation...... of chronic obstructive pulmonary disease and among stable patients attending an outpatient clinic. PARTICIPANTS: Patients who decline participation in offered pulmonary rehabilitation, who speak Danish, who are able to give informed consent and to participate in a 1-hour interview. METHOD: The research...... pulmonary rehabilitation. Each category was named using a content characteristic word. RESULTS: This study shows that some patients do not remember or recall that they have been offered pulmonary rehabilitation during hospitalization. Especially the oldest patients perceive themselves to be too frail from...

  17. Lowering nursing injuries using post offer pre-employment testing.

    Science.gov (United States)

    Faris, Jason

    2008-01-01

    Nursing injuries are alarmingly high in the healthcare system. The rate of injuries adds to the shortage of nurses that are already employed. Preventing nursing injuries has focused on utilizing patient handling equipment. This project used post offer pre employment testing to attempt to control the injuries of nurses in a healthcare facility. Injuries were significantly lower in the employment pool that was tested when compared the nursing staff that had not been tested. Five injuries were reported in the tested group, resulting in $1,778 spent on the injuries, whereas the non-tested group had 54 injuries totaling $26,208. The total return on investment by this program was $4,541,059. Post Offer Pre employment testing can be a cost effective way to decrease the amount of injuries with nursing staff.

  18. Assessment 100% Supported by ICT: Possibilities Offered and Risks

    Directory of Open Access Journals (Sweden)

    Plinio del Carmen Teherán Sermeño

    2010-09-01

    Full Text Available After the launching of a Fundamentals of Physics course offered for different campuses of the National University of Colombia in blended learning mode, various experiences were collected in a virtual assessment that were supported 100% by ICT. We implemented an evaluation system that consists of different categories ranging from traditional examinations, partial examinations, final examinations, workshops, quizzes, attendance, and duties and forums, all evaluated online. In particular, random blocks of questions were used for examinations taken from large databases, built especially for this purpose, on the order of 100 per chapter. We comment on the results achieved with the implementation of the evaluation system proposed, in addition to the possibilities offered and the risks they present.

  19. Loan Products Included in the Offer of Commercial Banks

    Directory of Open Access Journals (Sweden)

    Vasile Dedu

    2009-04-01

    Full Text Available A bank loan is the main form of economical credit. It is for corporate activities – for medium and big companies and for retail activities – for small companies and individuals. The conditions for credit mainly depend on the quality of customers, it means their ability to perform a profitable activity and to be able to pay back the credits. For reasons which are mainly connected to marketing, bank practice has developed a large range of credit names, trying to emphasize some of the parts of the products or to take profit of some competition advantages in relation with customers’ products. We are trying to include the offer of bank loans in a typology which takes into account the law, the bank field rules and the main technical features of the offered products.

  20. Influence of the support offered to breastfeeding by maternity hospitals.

    Science.gov (United States)

    Passanha, Adriana; Benício, Maria Helena D'Aquino; Venâncio, Sônia Isoyama; Reis, Márcia Cristina Guerreiro dos

    2015-01-01

    To evaluate whether the support offered by maternity hospitals is associated with higher prevalences of exclusive and predominant breastfeeding. This is a cross-sectional study including a representative sample of 916 infants less than six months who were born in maternity hospitals, in Ribeirao Preto, Sao Paulo, Southeastern Brazil, 2011. The maternity hospitals were evaluated in relation to their fulfillment of the Ten Steps to Successful Breastfeeding. Data were collected regarding breastfeeding patterns, the birth hospital and other characteristics. The individualized effect of the study factor on exclusive and predominant breastfeeding was analyzed using Poisson multiple regression with robust variance. Predominant breastfeeding tended to be more prevalent when the number of fulfilled steps was higher (p of linear trend = 0.057). The step related to not offering artificial teats or pacifiers to breastfed infants and that related to encouraging the establishment of breastfeeding support groups were associated, respectively, to a higher prevalence of exclusive (PR = 1.26; 95%CI 1.04;1.54) and predominant breastfeeding (PR = 1.55; 95%CI 1.01;2.39), after an adjustment was performed for confounding variables. We observed a positive association between support offered by maternity hospitals and prevalences of exclusive and predominant breastfeeding. These results can be useful to other locations with similar characteristics (cities with hospitals that fulfill the Ten Steps to Successful Breastfeeding) to provide incentive to breastfeeding, by means of promoting, protecting and supporting breastfeeding in maternity hospitals.

  1. Influence of the support offered to breastfeeding by maternity hospitals

    Directory of Open Access Journals (Sweden)

    Adriana Passanha

    2015-01-01

    Full Text Available ABSTRACT OBJECTIVE To evaluate whether the support offered by maternity hospitals is associated with higher prevalences of exclusive and predominant breastfeeding. METHODS This is a cross-sectional study including a representative sample of 916 infants less than six months who were born in maternity hospitals, in Ribeirao Preto, Sao Paulo, Southeastern Brazil, 2011. The maternity hospitals were evaluated in relation to their fulfillment of the Ten Steps to Successful Breastfeeding. Data were collected regarding breastfeeding patterns, the birth hospital and other characteristics. The individualized effect of the study factor on exclusive and predominant breastfeeding was analyzed using Poisson multiple regression with robust variance. RESULTS Predominant breastfeeding tended to be more prevalent when the number of fulfilled steps was higher (p of linear trend = 0.057. The step related to not offering artificial teats or pacifiers to breastfed infants and that related to encouraging the establishment of breastfeeding support groups were associated, respectively, to a higher prevalence of exclusive (PR = 1.26; 95%CI 1.04;1.54 and predominant breastfeeding (PR = 1.55; 95%CI 1.01;2.39, after an adjustment was performed for confounding variables. CONCLUSIONS We observed a positive association between support offered by maternity hospitals and prevalences of exclusive and predominant breastfeeding. These results can be useful to other locations with similar characteristics (cities with hospitals that fulfill the Ten Steps to Successful Breastfeeding to provide incentive to breastfeeding, by means of promoting, protecting and supporting breastfeeding in maternity hospitals.

  2. Influence of the support offered to breastfeeding by maternity hospitals

    Science.gov (United States)

    Passanha, Adriana; Benício, Maria Helena D’Aquino; Venâncio, Sônia Isoyama; dos Reis, Márcia Cristina Guerreiro

    2015-01-01

    ABSTRACT OBJECTIVE To evaluate whether the support offered by maternity hospitals is associated with higher prevalences of exclusive and predominant breastfeeding. METHODS This is a cross-sectional study including a representative sample of 916 infants less than six months who were born in maternity hospitals, in Ribeirao Preto, Sao Paulo, Southeastern Brazil, 2011. The maternity hospitals were evaluated in relation to their fulfillment of the Ten Steps to Successful Breastfeeding. Data were collected regarding breastfeeding patterns, the birth hospital and other characteristics. The individualized effect of the study factor on exclusive and predominant breastfeeding was analyzed using Poisson multiple regression with robust variance. RESULTS Predominant breastfeeding tended to be more prevalent when the number of fulfilled steps was higher (p of linear trend = 0.057). The step related to not offering artificial teats or pacifiers to breastfed infants and that related to encouraging the establishment of breastfeeding support groups were associated, respectively, to a higher prevalence of exclusive (PR = 1.26; 95%CI 1.04;1.54) and predominant breastfeeding (PR = 1.55; 95%CI 1.01;2.39), after an adjustment was performed for confounding variables. CONCLUSIONS We observed a positive association between support offered by maternity hospitals and prevalences of exclusive and predominant breastfeeding. These results can be useful to other locations with similar characteristics (cities with hospitals that fulfill the Ten Steps to Successful Breastfeeding) to provide incentive to breastfeeding, by means of promoting, protecting and supporting breastfeeding in maternity hospitals. PMID:26759966

  3. Withdrawing Versus not Offering Cardiopulmonary Resuscitation: Is There a Difference?

    Directory of Open Access Journals (Sweden)

    Simon JW Oczkowski

    2015-01-01

    Full Text Available Conflict between substitute decision makers (SDMs and health care providers in the intensive care unit is commonly related to goals of treatment at the end of life. Based on recent court decisions, even medical consensus that ongoing treatment is not clinically indicated cannot justify withdrawal of mechanical ventilation without consent from the SDM. Cardiopulmonary resuscitation (CPR, similar to mechanical ventilation, is a life-sustaining therapy that can result in disagreement between SDMs and clinicians. In contrast to mechanical ventilation, in cases for which CPR is judged by the medical team to not be clinically indicated, there is no explicit or case law in Canada that dictates that withholding/not offering of CPR requires the consent of SDMs. In such cases, physicians can ethically and legally not offer CPR, even against SDM or patient wishes. To ensure that nonclinically indicated CPR is not inappropriately performed, hospitals should consider developing ‘scope of treatment’ forms that make it clear that even if CPR is desired, the individual components of resuscitation to be offered, if any, will be dictated by the medical team’s clinical assessment.

  4. Light-driven nano-robotics for sub-diffraction probing and sensing

    DEFF Research Database (Denmark)

    Glückstad, Jesper; Bañas, Andrew Rafael; Palima, Darwin

    for exploiting optical forces and sensing in micro-robotic actuation and control. Advancing light-driven micro-robotics requires the optimization of optical forces and torques that, in turn, requires optimization of the underlying light-matter interaction. The requirement of having tightly focused beams...... exploit the light shaping capabilities available in the workstation to demonstrate a new strategy for controlling microstructures that goes beyond the typical refractive light deflections that are exploited in conventional optical trapping and manipulation. We also propose designing micro...

  5. Sub-diffraction positioning of a two-photon excited and optically trapped quantum dot

    DEFF Research Database (Denmark)

    Pedersen, Liselotte Jauffred; Kyrsting, Anders Højbo; Christensen, Eva Arnspang

    2014-01-01

    Colloidal quantum dots are luminescent long-lived probes that can be two-photon excited and manipulated by a single laser beam. Therefore, quantum dots can be used for simultaneous single molecule visualization and force manipulation using an infra-red laser. Here, we show that even a single...... two-photon absorption likely. This is in accordance with the observation that a trapped quantum dot is only fluorescing 5-10 percent of the time. The results are important for realizing nano-scale quantum dot control and visualization and for correct interpretation of experiments using two...

  6. Coil-type Fano Resonances: a Plasmonic Approach to Magnetic Sub-diffraction Confinement

    KAUST Repository

    Panaro, Simone

    2015-05-10

    Matrices of nanodisk trimers are introduced as plasmonic platforms for the generation of localized magnetic hot-spots. In Fano resonance condition, the optical magnetic fields can be squeezed in sub-wavelength regions, opening promising scenarios for spintronics.

  7. The Effect of Subsidies on the Offer of Sea Transport

    Directory of Open Access Journals (Sweden)

    Drago Pupavac

    2017-01-01

    Full Text Available The main goal of this academic discussion is to study the effect of subsidies on the offer of sea transport. Research results are based on the method of microeconomic analysis. The knowledge obtained through this academic discussion may prove to be of assistance to managers in the area of sea transport in deliberating on more efficient and market-oriented business models. The results of this work reveal that subsidies in sea transport make sense if they contribute to the improvement of the quality of transport or are of help to those for whom they are intended.

  8. IPOX - An Initial Public Offerings IndeX

    OpenAIRE

    Haefke, Christian; Helmenstein, Christian

    1994-01-01

    Abstract: In this paper we construct an index of Initial Public Offerings (IPOX) which is isomorph to the Austrian Traded Index (ATX). Conjecturing that the ATX constitutes a good leading indicator for the IPOX, in a first step we predict the ATX using linear and neural network models. Second, we estimate the IPOX one day ahead based on observed ATX data. We compare the quality of this estimation to an IPOX forecast based on forecasted ATX values in a third step. Given the ATX forecasting met...

  9. Sustainable Development: Does the Capability Approach have Anything to Offer?

    DEFF Research Database (Denmark)

    Crabtree, Andrew

    2013-01-01

    Although the sustainability of development is one of the most important problems facing the world, it has received little attention from the capability approach. This article asks whether the capability approach has anything to offer the debate that has continued for over a quarter of a century. ....... Answering positively, the article outlines a legitimate freedom approach as a fruitful way forward. The approach draws on Thomas Scanlon's contractualist ethics, suggesting ways to understand the limits to freedoms, the non-identity problem and environmental ethics....

  10. Technical Training: WBTechT offers online training

    CERN Multimedia

    Monique Duval

    2005-01-01

    CERN Technical Training 2005 The 2005 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications and 90.- CHF for technical applications for three months' unlimited access. Visit the WBTechT portal or http://www.cern.ch/TechnicalTraining, and contact Technical.Training@cern.ch or your DTO to find out more information. ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING Monique Duval 74924 technical.training@cern.ch

  11. Technical Training: WBTechT offers online training

    CERN Multimedia

    Monique Duval

    2005-01-01

    CERN Technical Training 2005 The 2005 CERN Web-Based Technical Training portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications and 90.- CHF for technical applications for three months' unlimited access. Visit the WBTechT portal or http://www.cern.ch/TechnicalTraining, and contact Technical.Training@cern.ch or your DTOs to find out more information. ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING Monique Duval 74924 technical.training@cern.ch

  12. WINE TOURISM - A GREAT TOURISM OFFER FACE TO NEW CHALLENGES

    Directory of Open Access Journals (Sweden)

    Mihaela MĂNILĂ

    2012-06-01

    Full Text Available Article aims the approach of a new concept developed on the tourism and wine market, named wine tourism and the defining of a wine tourism offer developed increasingly more so at European level especially in the countries of the Southern hemisphere (South Africa, New Zealand, Chile, Australia etc. The wine tourism has known but uneven growth, traditional winemaking countries began to lose ground in favour of the countries of the so called new world. Article therefore tries to refer the current structural and strategic issues on the world market of the wine tourism.

  13. THE ECONOMICS AND IMPLICATIONS OF AN INTIAL PUBLIC OFFERING

    Directory of Open Access Journals (Sweden)

    Radu BORES

    2016-08-01

    Full Text Available This paper aims at providing insight into the mechanics of an initial public offering, for both companies prospecting the choice of financing themselves on the market as well as investors looking to build their portfolio. The study shows that for certain applications, getting finance through an IPO is a very compelling and flexible option for companies as well as provide valid opportunities for investors. For emerging market IPOs should be a tool for development aside from classic debt instruments, however potential investors need to be aware of risks and drawbacks associated with the decision to participate or underwrite in an IPO.

  14. [Study of nutritional menus offered at noon school in Granada].

    Science.gov (United States)

    Martínez, A B; Caballero-Plasencia, A; Mariscal-Arcas, M; Velasco, J; Rivas, A; Olea-Serrano, F

    2010-01-01

    It has been considered a study of nutritional menus offered at noon School in Granada. Balanced diet in children and youth will enable the prevention of diseases in adulthood. Comparing the menus prepared on school and the services offered by catering. The menus are aimed at 5,399 children from Granada, analyzed 354 school menus from 29 centres, public and private schools. Eleven colleges have their own kitchen, while 18 had hired a catering service. The amounts provided in each menu were estimated using standardized photographs of different sizes ration identified by those responsible for the dining room or by weighing Served directly from the ration. Nutritional assessment was determined by software, and the statistical treatment with the program SPSS v. 15.0. There were statistically significant differences in the intakes of energy and nutrients from the menus developed in the centres and catering services. In the catering firms, the available energy and nutrition is similar, and in the menus prepared at the centres, there are significant differences in relation to some nutrients, depending on whether public school or private. The energy, protein and lipid is high and low input from carbohydrates. It is the frequency of excessive consumption of meat and derivatives. To balance the diet of school, it is necessary to complement the menu of midday meals with the rest of the day.

  15. Offering prenatal diagnostic tests: European guidelines for clinical practice [corrected].

    Science.gov (United States)

    Skirton, Heather; Goldsmith, Lesley; Jackson, Leigh; Lewis, Celine; Chitty, Lyn

    2014-05-01

    For over four decades, it has been possible to offer prenatal diagnostic testing for fetal abnormalities. Prenatal testing is now available for a wide range of monogenic disorders as well as chromosomal abnormalities and should be provided within the ethical framework of informed consent and autonomous choice. However, there are no published guidelines for health professionals from varied disciplines who offer prenatal diagnosis (PND) in a range of possible settings including departments of maternity, obstetrics and clinical genetics. We used an Expert Group technique to develop a set of guidelines for provision of prenatal diagnostic services. Thirteen European health professionals, all experts in PND, participated in a workshop to develop the guidelines, which were then subjected to a wide consultation process. The objective of PND was defined as providing prenatal diagnostic testing services (for genetic conditions) that enable families to make informed choices consistent with their individual needs and values and which support them in dealing with the outcome of such testing. General principles, logistical considerations, clinical care and counselling topics are all described and are equally applicable to invasive and non-invasive testing. These guidelines provide a framework for ethical clinical care; however, they are flexible enough to enable practitioners to adapt them to their particular setting. Ideally, an individualised approach to each family is required to ensure autonomous choice and informed consent regarding prenatal diagnostic testing within the local ethical and legal framework.

  16. Market Timing, lifecycle stage and Seasoned Equity offerings

    Directory of Open Access Journals (Sweden)

    Vilma Sousa Ismael da Costa

    2014-08-01

    Full Text Available The tradeoff theory suggests that companies must issue shares to investments, when its leverage index is greater than your target rate, while the pecking order theory predicts that when capital offerings occur, the capital will be used to finance investments as the last source of funding, after their debt capacity have been exhausted. In contrast, the market timing theory predicts arguments that companies will adopt opportunistic behavior by issuing shares to take advantage of the high prices of the shares. Although the market timing theory has a significant influence on the decision to make a SEO, Brazilian literature contains little evidence about their economic importance and their effects. Thus, the present research aims to fill this gap in the Brazilian scenario. Specifically, we sought to assess the explanatory power of the relationship of market timing and the lifecycle theory in the issuance of SEO, which predicts that young companies with high market-to-book (MB and low operating cash flow sell shares to finance the investment, while mature companies, with low MB, pay dividends and fund investment internally. The sample was composed by non-financial companies with shares traded on BM&FBovespa. As main results, we can conclude that there is relationship between SEO and MB and size. On the other hand, were not observed evidence confirming the relationship between lifecycle stage and stock return, both in the previous year, and the year following the completion of the offer.

  17. Offering memorable patient experience through creative, dynamic marketing strategy.

    Science.gov (United States)

    Purcărea, Victor Lorín; Raţíu, Monica; Purcărea, Theodor; Davila, Carol

    2008-01-01

    Creative, dynamic strategies are the ones that identify new and better ways of uniquely offering the target customers what they want or need. A business can achieve competitive advantage if it chooses a marketing strategy that sets the business apart from anyone else. Healthcare services companies have to understand that the customer should be placed in the centre of all specific marketing operations. The brand message should reflect the focus on the patient. Healthcare products and services offered must represent exactly the solutions that customers expect. The touchpoints with the patients must be well mastered in order to convince them to accept the proposed solutions. Healthcare service providers must be capable to look beyond customer's behaviour or product and healthcare service aquisition. This will demand proactive and far-reaching changes, including focusing specifically on customer preference, quality, and technological interfaces; rewiring strategy to find new value from existing and unfamiliar sources: disintegrating and radically reassembling operational processes: and restructuring the organization to accommodate new types of work and skill.

  18. Brand positioning through banking services' offer: Serbian perspective

    Directory of Open Access Journals (Sweden)

    Novčić Branka

    2012-01-01

    Full Text Available The subject of this paper relates to the determination of interdependent relationship of the key elements necessary for the positioning of brands in the banking market in Serbia. The main goal of this paper is to analyze the way in which managers of banks in Serbia perceived brand positioning of banks in which they work, and the value of the customer service offer - corporate clients. Research focuses on identifying and comparing the dependent relationships between the key elements of offers' brand positioning: brand awareness, brand associations, perceived quality and brand loyalty. For the purpose of the research presented in this paper on-line surveying techniques was applied. 49 responses were collected form banking managers responsible for corporate clients. Results were analyzed using one-way analysis of variance (ANOVA.Acquired results indicate that there is a strong correlation between the observed elements: awareness of the brand-brand associations, brand association-perceived quality and perceived quality of brand-loyalty. Also, this paper provides an overview of the current position of the banking brands, as well as guidelines for improving the position of banking brands on the Serbian market.

  19. Determinants of Brand Equity: Offering a Model to Chocolate Industry

    OpenAIRE

    Emari Hossien

    2011-01-01

    This study examined the underlying dimensions of brand equity in the chocolate industry. For this purpose, researchers developed a model to identify which factors are influential in building brand equity. The second purpose was to assess brand loyalty and brand images mediating effect between brand attitude, brand personality, brand association with brand equity. The study employed structural equation modeling to investigate the causal relationships between the dimensions...

  20. Alternating-Offer Bargaining Games over the Gaussian Interference Channel

    CERN Document Server

    Liu, Xi

    2010-01-01

    This paper tackles the problem of how two selfish users jointly determine the operating point in the achievable rate region of a two-user Gaussian interference channel through bargaining. In previous work, incentive conditions for two users to cooperate using a simple version of Han-Kobayashi scheme was studied and the Nash bargaining solution (NBS) was used to obtain a fair operating point. Here a noncooperative bargaining game of alternating offers is adopted to model the bargaining process and rates resulting from the equilibrium outcome are analyzed. In particular, it is shown that the operating point resulting from the formulated bargaining game depends on the cost of delay in bargaining and how bargaining proceeds. If the associated bargaining problem is regular, a unique perfect equilibrium exists and lies on the individual rational efficient frontier of the achievable rate region. Besides, the equilibrium outcome approaches the NBS if the bargaining costs of both users are negligible.

  1. CERN Technical Training 2006 - WBTechT offers online training

    CERN Multimedia

    2006-01-01

    The 2006 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications (e.g. Microsoft Office Suite, Frontpage, Dreamweaver, Illustrator, Photoshop) and 90.- CHF for technical applications (e.g. Unix, Oracle, Java, JavaScript, C, C++) for three months'unlimited access. Visit the WBTechT portal, or the WBTechT information page at http://www.cern.ch/TechnicalTraining, and contact technical.training@cern.ch or your DTO to find out more information. ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING technical.training@cern.ch

  2. CERN Technical Training 2006: WBTechT offers online training

    CERN Multimedia

    Davide Vitè

    2006-01-01

    The 2006 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications (e.g. Microsoft Office Suite, Frontpage, Dreamweaver, Illustrator, Photoshop) and 90.- CHF for technical applications (e.g. Unix, Oracle, Java, JavaScript, C, C++) for three months' unlimited access. Visit the WBTechT portal or http://www.cern.ch/TechnicalTraining, and contact Technical.Training@cern.ch or your DTO to find out more information. ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING technical.training@cern.ch

  3. Technical training: WBTechT offers online training

    CERN Multimedia

    Davide Vitè

    2006-01-01

    The 2006 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications (e.g. Microsoft Office Suite, Frontpage, Dreamweaver, Illustrator, Photoshop) and 90.- CHF for technical applications (e.g. Unix, Oracle, Java, JavaScript, C, C++) for three months'unlimited access. Visit the WBTechT portal, or the WBTechT information page at http://www.cern.ch/TechnicalTraining Contact: Technical.Training@cern.ch or your DTO to find out more information.

  4. CERN Technical Training 2006: WBTechT offers online training

    CERN Multimedia

    Davide Vitè

    2006-01-01

    The 2006 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications (e.g. Microsoft Office Suite, Frontpage, Dreamweaver, Illustrator, Photoshop) and 90.- CHF for technical applications (e.g. Unix, Oracle, Java, JavaScript, C, C++) for three months'unlimited access. Visit the WBTechT portal or http://www.cern.ch/TechnicalTraining, and contact Technical.Training@cern.ch or your DTO to find out more information. ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING technical.training@cern.ch

  5. CERN Technical Training 2005: WBTechT offers online training

    CERN Multimedia

    Davide Vitè

    2005-01-01

    The 2005 CERN Web-Based Technical Training (WBTechT) portal is a computer-skills site offering multimedia learning. Visit http://www.course-source.net/sites/cern/ to self-register, consult the available programmes or request a course via EDH. A self-directed online course costs 50.- CHF for desktop applications (e.g. Microsoft Office Suite, Frontpage, Dreamweaver, Illustrator, Photoshop) and 90.- CHF for technical applications (e.g. Unix, Oracle, Java, JavaScript, C, C++) for three months' unlimited access. Visit the WBTechT portal or http://www.cern.ch/TechnicalTraining, and contact Technical.Training@cern.ch or your DTO to find out more information.

  6. Offering Behavioral Assistance to Latino Students Demonstrating Challenging Behaviors

    Directory of Open Access Journals (Sweden)

    Gerardo Moreno

    2015-11-01

    Full Text Available Challenging behaviors can significantly alter the learning environment of any classroom. Traditionally, schools have implemented practices that remove the offending student from the classroom, deliver punitive disciplinary actions, or refer the student to special education evaluation. Unfortunately, such practices have demonstrated little longitudinal effectiveness, with detrimental outcomes for the referred student, particularly students from Latino backgrounds. With enrollment projections indicating Latinos will become the majority in U.S. schools, educators are presented with the opportunity to shift away from past practices and implement evidence-based practices that concurrently assist students while addressing challenging behaviors. In this paper, the authors discuss past disciplinary practices, the adverse effects on Latino students, and offer recommendations on implementing functional behavioral assessment as a means to better meet the needs of Latino students demonstrating challenging behaviors.

  7. Global view offers good news for physician executives.

    Science.gov (United States)

    Lyons, M F

    1998-01-01

    Do all physician executives have much "catching up" to do in relation to their non-MD colleagues? A comparison of the role of the physician executive versus the non-MD executive/administrator provides a big picture view and signals new opportunities for physicians in the evolving health care system. Physician executives have only recently become invested in the health care executive suite and are less wedded to old methods and "classic" ideas. They are more likely to be able to adapt to new circumstances, jettisoning traditional approaches that have outlived their usefulness. But each group-physician executives and their MHA- or MBA-credentialed, non-MD colleagues- has much to offer to or learn from the other. By retaining those skills that are applicable, while also adapting the useful characteristics of the "traditional" health care administrator, a physician executive can increase the likelihood of success today.

  8. Open problems and perspectives offered by current and future instruments

    Directory of Open Access Journals (Sweden)

    Gérin M.

    2012-01-01

    Full Text Available We summarize recent observational and theoretical results and discuss the open challenges for astrochemistry and the promises offered by the current and upcoming instruments. Some of the main challenges are listed below. Characterization of the structure of the interstellar medium Coupling of the matter with magnetic fields, role of cosmic rays Coupling of the dynamics with the evolution of matter (chemistry, ionization degree, depletion, desorption Characterization of dust grains (composition, size, emissivity, polarization Evolution of the carbonaceous matter, PAHs, aggregates and Diffuse Interstellar Bands (DIBs carriers Oxygen chemistry and the low abundance of molecular oxygen Nitrogen chemistry and its seeds, the nitrogen hydrides Sulfur chemistry and the contribution of S+ to the charge balance of translucent matter Neutral-neutral reactions involving simple radicals (CH, CH2, OH, etc..

  9. Google Maps offers a new way to evaluate claudication.

    Science.gov (United States)

    Khambati, Husain; Boles, Kim; Jetty, Prasad

    2017-05-01

    Accurate determination of walking capacity is important for the clinical diagnosis and management plan for patients with peripheral arterial disease. The current "gold standard" of measurement is walking distance on a treadmill. However, treadmill testing is not always reflective of the patient's natural walking conditions, and it may not be fully accessible in every vascular clinic. The objective of this study was to determine whether Google Maps, the readily available GPS-based mapping tool, offers an accurate and accessible method of evaluating walking distances in vascular claudication patients. Patients presenting to the outpatient vascular surgery clinic between November 2013 and April 2014 at the Ottawa Hospital with vasculogenic calf, buttock, and thigh claudication symptoms were identified and prospectively enrolled in our study. Onset of claudication symptoms and maximal walking distance (MWD) were evaluated using four tools: history; Walking Impairment Questionnaire (WIQ), a validated claudication survey; Google Maps distance calculator (patients were asked to report their daily walking routes on the Google Maps-based tool runningmap.com, and walking distances were calculated accordingly); and treadmill testing for onset of symptoms and MWD, recorded in a double-blinded fashion. Fifteen patients were recruited for the study. Determination of walking distances using Google Maps proved to be more accurate than by both clinical history and WIQ, correlating highly with the gold standard of treadmill testing for both claudication onset (r = .805; P Google Maps tool was also efficient, with reporting times averaging below 4 minutes. For vascular claudicants with no other walking limitations, Google Maps is a promising new tool that combines the objective strengths of the treadmill test and incorporates real-world walking environments. It offers an accurate, efficient, inexpensive, and readily accessible way to assess walking distances in patients with

  10. Analysis of Polish internet retail sites offering electronic cigarettes.

    Science.gov (United States)

    Zarobkiewicz, Michał Konrad; Woźniakowski, Mateusz Mariusz; Sławiński, Mirosław Aleksander; Samborski, Patryk Michał; Wawryk-Gawda, Ewelina; Jodłowska-Jędrych, Barbara

    Electronic cigarettes as possibly healthier alternative to conventional cigarettes are gaining popularity worldwide, although they are still hazardous to human health. Partly it is caused by unregulated advertising and online sales. Unfortunately it is more and more popular for youth to try electronic cigarettes. The aim of the study was to assess the marketing claims used by Polish websites offering electronic cigarettes. A search using Google search engine was performed in July 2015 for two keywords: e-papierosy [e-cigarettes] and elektroniczne papierosy [electronic cigarettes]. First 150 websites (15 pages) were listed. After initial review 86 pages met all inclusion criteria and were included in the study. Pages were searched for presence of 13 selected marketing claims as well as age-related warning and any social websites connections. Age-related warning was present on only 33.72% (n=29) websites. Two thirds has its own Facebook fan-page with average 1922.09 ± 3634.86 likes. Articles about health are available on 10.46% (n=9) websites, 53.49% (n=46) states that e-cigarettes are healthier than conventional ones, 39.53% (n=34) emphasized that during usage of e-cigarettes no tarry substances are produced. Two pages had special article in which conventional and electronic cigarettes were compared. Almost half (44.19%) remarked that e-cigarettes are cheaper in usage than conventional, one third pointed out the simplicity of usage. 32.56% advertised e-cigarettes as aid in quitting smoking. One fourth stated that e-cigarettes are harmless for surroundings. 33.72% marketed them as a way of bypassing public smoking act. 56.98% remarked the variety of liquid tastes offered. Electronic cigarettes and their rising popularity create another new possible threat for public health as the widely available information emphasize safety of e-cigarettes usage and as their availability and usage is not limited or restricted by law. electronic cigarettes, e-cigarettes, internet

  11. Assessing the benefit of accepting a single lung offer now compared with waiting for a subsequent double lung offer.

    Science.gov (United States)

    Wang, Qing; Rogers, Chris A; Bonser, Robert S; Banner, Nicholas R; Demiris, Nikolaos; Sharples, Linda D

    2011-04-27

    Comparisons of survival after single lung transplant (SLT) and bilateral lung transplant (BLT) are useful in making policy decisions, but a more relevant comparison for an individual patient is between accepting a single lung when offered and remaining on the waiting list with the potential to subsequently receive a suitable pair of lungs. U.K. data from a cohort of 1211 adult, first lung transplant candidates diagnosed with pulmonary fibrosis (PF) or chronic obstructive pulmonary disease (COPD), listed July 1995 to July 2006 and followed up till December 2007, were analyzed. A sequentially stratified proportional hazards model was used to assess mortality after SLT relative to continued waiting for BLT. For patients with PF, SLT was associated with a significant reduction in hazard relative to waiting for BLT (hazard ratio 0.81, 95% confidence interval 0.68-0.97, P=0.021), particularly for older patients with body mass index less than 20 and forced expired volume in 1 sec is less than 1 L. In contrast, our results gave no support for accepting SLT rather than waiting for BLT for patients with COPD (hazard ratio 1.08, 95% confidence interval 0.92-1.29, P=0.35). The high pretransplant risk of death for patients with PF, particularly older patients with low body mass index and poor lung function, suggests that they would benefit from taking an SLT if offered. However, there is no benefit of accepting SLT rather than waiting for BLT for patients with COPD; this reflects the low relative hazard in the absence of transplant for these patients. © 2011 by Lippincott Williams & Wilkins

  12. Controlled power delivery for super-resolution imaging of biological samples using digital micromirror device

    Science.gov (United States)

    Valiya Peedikakkal, Liyana; Cadby, Ashley

    2017-02-01

    Localization based super resolution images of a biological sample is generally achieved by using high power laser illumination with long exposure time which unfortunately increases photo-toxicity of a sample, making super resolution microscopy, in general, incompatible with live cell imaging. Furthermore, the limitation of photobleaching reduces the ability to acquire time lapse images of live biological cells using fluorescence microscopy. Digital Light Processing (DLP) technology can deliver light at grey scale levels by flickering digital micromirrors at around 290 Hz enabling highly controlled power delivery to samples. In this work, Digital Micromirror Device (DMD) is implemented in an inverse Schiefspiegler telescope setup to control the power and pattern of illumination for super resolution microscopy. We can achieve spatial and temporal patterning of illumination by controlling the DMD pixel by pixel. The DMD allows us to control the power and spatial extent of the laser illumination. We have used this to show that we can reduce the power delivered to the sample to allow for longer time imaging in one area while achieving sub-diffraction STORM imaging in another using higher power densities.

  13. Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism Offer and Traffic Manifested at Constan Analysis of Tourism

    OpenAIRE

    Nenciu Daniela Simona; Constandache Mihaela; Condrea Elena

    2014-01-01

    The increase of the quality of tourist services and diversification of services offer should be the primary objective for tourism entrepreneurs of Constanta County. Thus, the Romanian seaside resorts shall be included in the international tourist circuits, being able to satisfy a stringent external demand in terms of comfort, safety and quality of tourism services. The number of tourist reception facilities bearing accommodation functions, has registered during the period 2005 – 2012 slight f...

  14. Medically managing obesity: Offering hope or a disincentive to change?

    Science.gov (United States)

    Ogden, Jane; Arulgnanaseelan, Juliet

    2017-01-01

    As weight loss in primary care remains minimal, Health Professionals are advised to medically manage obesity-related risk factors including blood pressure and cholesterol. This experimental study evaluated the impact of medically managing risk factors on obese patients' motivation to change their behaviour. A vignette study with two arms: successful medical management (ie risk factors have improved) vs failed medical management (ie no change) set in three General Practices in the South of England. Overweight and obese patients (n=170) rated their behavioural intentions and beliefs after reading a vignette describing an overweight patient who had received either successful or failed medical management of their risk factors (blood pressure and cholesterol). Following successful medical management overweight and obese patients reported increased intentions to lose weight and a greater understanding of their condition. Medical management may change patient's understanding of their weight problem and motivate them to lose weight. Successful management relating to improvements in blood pressure and cholesterol may offer renewed hope and motivate obese patients to change their behaviour. This could be used as a teachable moment to encourage patients to see that obesity need not be an inevitable part of their lives. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  15. Resilience offers escape from trapped thinking on poverty alleviation

    Science.gov (United States)

    Lade, Steven J.; Haider, L. Jamila; Engström, Gustav; Schlüter, Maja

    2017-01-01

    The poverty trap concept strongly influences current research and policy on poverty alleviation. Financial or technological inputs intended to “push” the rural poor out of a poverty trap have had many successes but have also failed unexpectedly with serious ecological and social consequences that can reinforce poverty. Resilience thinking can help to (i) understand how these failures emerge from the complex relationships between humans and the ecosystems on which they depend and (ii) navigate diverse poverty alleviation strategies, such as transformative change, that may instead be required. First, we review commonly observed or assumed social-ecological relationships in rural development contexts, focusing on economic, biophysical, and cultural aspects of poverty. Second, we develop a classification of poverty alleviation strategies using insights from resilience research on social-ecological change. Last, we use these advances to develop stylized, multidimensional poverty trap models. The models show that (i) interventions that ignore nature and culture can reinforce poverty (particularly in agrobiodiverse landscapes), (ii) transformative change can instead open new pathways for poverty alleviation, and (iii) asset inputs may be effective in other contexts (for example, where resource degradation and poverty are tightly interlinked). Our model-based approach and insights offer a systematic way to review the consequences of the causal mechanisms that characterize poverty traps in different agricultural contexts and identify appropriate strategies for rural development challenges. PMID:28508077

  16. Mentors offering maternal support: a support intervention for military mothers.

    Science.gov (United States)

    Weis, Karen L; Ryan, Teresa W

    2012-03-01

    To evaluate the effectiveness of the Mentors Offering Maternal Support (MOMS) program to promote maternal fetal attachment, maternal adaptation to pregnancy, self-esteem, and perceived community support in women within a military environment. A randomized, controlled, repeated measured pilot study compared two groups of pregnant military wives, a control group receiving standard prenatal care and an intervention group receiving a structured eight-session MOMS program. The study was conducted at two Air Force installations in Florida having joint (Air Force, Army, and Navy) operations and high deployment requirements. Sixty-five military wives in their first trimester of pregnancy (control group, n = 36 and intervention group, n = 29) completed all aspects of the study. Women randomized to the MOMS program received eight structured classes starting in the first trimester of pregnancy and occurring every other week until the third trimester. Outcome measures were obtained in each trimester. The women in the control group received usual prenatal care. No statistically significant differences were found between the two groups for any of the outcome variables. The interaction of the amount of contact the women had with their deployed husbands and group assignment was statistically different for two variables, the Relationship with Husband Scale and the Rosenberg Self-Esteem Inventory. © 2012 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.

  17. Educational offer of family compensation cash, towards greater social responsibility

    Directory of Open Access Journals (Sweden)

    Maritza Cristancho García

    2015-12-01

    Full Text Available This document is an overview of the educational offer generated by the family compensation funds and their contribution to the commitment of social tissue formation according to the territorial challenges, considering some characteristics of the institutions of family subsidy system. The process is stated from the review of the "White Paper of the family subsidy system" (ILO, 2014; the undergraduate thesis from the Faculty of Political Science of Del Rosario University "Analysis of the evolution of the figure of the family compensation funds in Colombia as managers of social security for the period between 1954 and 2009, Case Study Cafam "(Cortés, 2011; the document developed by Externado University entitled "The institutions of the family subsidy system as operators of social policy" (Carrasco and Farné, 2010; the document developed by Asocajas in conjuction with Corporación para el desarrollo de la seguridad social “Perspectives of family subsidy system” (Asocajas y Codess, 2014; and finally, considering the development of an analysis of the information provided by Asocajas, and the information taken from the different web pages of the 43 institutions of the family subsidy system that were analyzed.

  18. Gated SPECT offers improved interobserver agreement compared with echocardiography.

    Science.gov (United States)

    Hovland, Anders; Staub, Uwe H; Bjørnstad, Hanne; Prytz, Jan; Sexton, Joe; Støylen, Asbjørn; Vik-Mo, Harald

    2010-12-01

    Left ventricular ejection fraction (EF) is a powerful predictor of prognosis in coronary artery disease. The purpose of the present study was to measure interobserver differences for gated SPECT (GSPECT) software and echocardiography, and to compare these modalities regarding left ventricular volumes and EF. Eighty-four patients scheduled for nuclear imaging underwent a 1-day GSPECT with Tc-99m-tetrofosmin. Images were processed by 2 raters who calculated volumes and EF using Cedar-Sinai quantitative gated-SPECT (QGS), Emory Cardiac Toolbox (ECT), and 4D-MSPECT of the University of Michigan. Echocardiographic volumes were measured by 2 raters. Interobserver reliability was assessed by intraclass correlation coefficient (ICC). Differences in volumes and EF between echocardiography and GSPECT were compared with t-tests. ICC was 0.61 for echocardiography, 0.94 for QGS, 0.88 for ECT, and 0.91 for 4D-MSPECT (P < 0.0001 compared with echocardiography). For small ventricles (ESV ≤30 mL), ICC was 0.58 for echocardiography and 0.90 for QGS (P = 0.008 compared with echocardiography); 0.77 and 0.73 for ECT and 4D-MSPECT, respectively (P = ns). End-diastolic and end-systolic volumes were significantly larger with GSPECT than with echocardiography, also echocardiographic ejection fraction was significantly different from GSPECT. There is better interobserver reliability in GSPECT as compared with echocardiography, and QGS seems more robust in this study especially when it comes to small ventricles.

  19. What can you offer me as a Muslim, Priest?

    DEFF Research Database (Denmark)

    Skovsgaard, Steen

    2005-01-01

    was the insight from the old church, which through dåbsundervisningen faithfully watched over the boundary between church and world, over the costly grace? Where was Luther's warnings against a evangelieforkyndelse that made people secure in their godless lives? " Being safe in our godless life! This is how many...... with other questions. The image of the young Muslim and many other Muslims as infidels or resignedly shook his head over my answers were standing long after. And it is still very much alive for me. For what was wrong? Was it me who did not understand to respond properly, since they reacted that way? Should I...... interpretation. Instead he asked me angry and seriously: "Are you aware that you will be accountable on Judgement day, when you reject the Koran is the word of God?" Forced into a corner, I could not help but respond to him: "Are you aware that you will be accountable on Judgement Day, if you reject Jesus as God...

  20. Offering Global Collaboration Services beyond CERN and HEP

    Science.gov (United States)

    Fernandes, J.; Ferreira, P.; Baron, T.

    2015-12-01

    The CERN IT department has built over the years a performant and integrated ecosystem of collaboration tools, from videoconference and webcast services to event management software. These services have been designed and evolved in very close collaboration with the various communities surrounding the laboratory and have been massively adopted by CERN users. To cope with this very heavy usage, global infrastructures have been deployed which take full advantage of CERN's international and global nature. If these services and tools are instrumental in enabling the worldwide collaboration which generates major HEP breakthroughs, they would certainly also benefit other sectors of science in which globalization has already taken place. Some of these services are driven by commercial software (Vidyo or Wowza for example), some others have been developed internally and have already been made available to the world as Open Source Software in line with CERN's spirit and mission. Indico for example is now installed in 100+ institutes worldwide. But providing the software is often not enough and institutes, collaborations and project teams do not always possess the expertise, or human or material resources that are needed to set up and maintain such services. Regional and national institutions have to answer needs, which are growingly global and often contradict their operational capabilities or organizational mandate and so are looking at existing worldwide service offers such as CERN's. We believe that the accumulated experience obtained through the operation of a large scale worldwide collaboration service combined with CERN's global network and its recently- deployed Agile Infrastructure would allow the Organization to set up and operate collaborative services, such as Indico and Vidyo, at a much larger scale and on behalf of worldwide research and education institutions and thus answer these pressing demands while optimizing resources at a global level. Such services would

  1. Neutron imaging and applications a reference for the imaging community

    CERN Document Server

    McGreevy, Robert L; Bilheux, Hassina Z

    2009-01-01

    Offers an introduction to the basics of neutron beam production in addition to the wide scope of techniques that enhance imaging application capabilities. This title features a section that describes imaging single grains in polycrystalline materials, neutron imaging of geological materials and other materials science and engineering areas.

  2. Concept of coherence aperture and pathways toward white light high-resolution correlation imaging

    Science.gov (United States)

    Bouchal, P.; Bouchal, Z.

    2013-12-01

    Self-interference correlation imaging is a recently discovered method that takes advantage of holographic reconstruction when using a spatially incoherent light. Although the temporal coherence of light significantly influences the resolution of the method, it has not been studied either theoretically or experimentally. We present the first systematic study of the resolution in a broadband correlation imaging based on the concept of coherence-induced diffraction. We show that the physical limits of the resolution are reached in a non-dispersive experiment and their examination can be performed by the coherence aperture whose width depends on the coherence length of light and the optical path difference of interfering waves. As the main result, the optimal configuration of the non-dispersive experimental system is found in which the sub-diffraction image resolution previously demonstrated for monochromatic light can be retained even when the white light is used. Dispersion effects that prevent reaching the physical resolution limits are discussed and the dispersion sensitivity of the currently available experiments examined. The proposed concept of the coherence aperture is verified experimentally and its generalization to the concept of the dispersion-induced aperture suggested. As a challenge for future research, possible methods of dispersion elimination are outlined that allow the design of advanced optical systems enabling implementation of the high-resolution white light correlation imaging.

  3. Linked Data: what does it offer Earth Sciences?

    Science.gov (United States)

    Cox, Simon; Schade, Sven

    2010-05-01

    'Linked Data' is a current buzz-phrase promoting access to various forms of data on the internet. It starts from the two principles that have underpinned the architecture and scalability of the World Wide Web: 1. Universal Resource Identifiers - using the http protocol which is supported by the DNS system. 2. Hypertext - in which URIs of related resources are embedded within a document. Browsing is the key mode of interaction, with traversal of links between resources under control of the client. Linked Data also adds, or re-emphasizes: • Content negotiation - whereby the client uses http headers to tell the service what representation of a resource is acceptable, • Semantic Web principles - formal semantics for links, following the RDF data model and encoding, and • The 'mashup' effect - in which original and unexpected value may emerge from reuse of data, even if published in raw or unpolished form. Linked Data promotes typed links to all kinds of data, so is where the semantic web meets the 'deep web', i.e. resources which may be accessed using web protocols, but are in representations not indexed by search engines. Earth sciences are data rich, but with a strong legacy of specialized formats managed and processed by disconnected applications. However, most contemporary research problems require a cross-disciplinary approach, in which the heterogeneity resulting from that legacy is a significant challenge. In this context, Linked Data clearly has much to offer the earth sciences. But, there are some important questions to answer. What is a resource? Most earth science data is organized in arrays and databases. A subset useful for a particular study is usually identified by a parameterized query. The Linked Data paradigm emerged from the world of documents, and will often only resolve data-sets. It is impractical to create even nested navigation resources containing links to all potentially useful objects or subsets. From the viewpoint of human user

  4. Large area super-resolution chemical imaging via rapid dithering of a nanoprobe

    Science.gov (United States)

    Languirand, Eric R.; Cullum, Brian M.

    2015-05-01

    Super-resolution chemical imaging via Raman spectroscopy provides a significant ability to simultaneously or pseudosimultaneously monitor numerous label-free analytes while elucidating their spatial distribution on the surface of the sample. However, spontaneous Raman is an inherently weak phenomenon making trace detection and thus superresolution imaging extremely difficult, if not impossible. To circumvent this and allow for trace detection of the few chemical species present in any sub-diffraction limited resolution element of an image, we have developed a surface enhanced Raman scattering (SERS) coherent fiber-optic imaging bundle probe consisting of 30,000 individual fiber elements. When the probes are tapered, etched and coated with metal, they provide circular Raman chemical images of a sample with a field of view of approximately 20μm (i.e. diameter) via the array of 30,000 individual 50 nm fiber elements. An acousto-optic tunable filter is used to rapidly scan or select discrete frequencies for multi- or hyperspectral analysis. Although the 50nm fiber element dimensions of this probe inherently provide spatial resolutions of approximately 100nm, further increases in the spatial resolution can be achieved by using a rapid dithering process. Using this process, additional images are obtained one-half fiber diameter translations in the x- and y- planes. A piezostage drives the movement, providing the accurate and reproducible shifts required for dithering. Optimal probability algorithms are then used to deconvolute the related images producing a final image with a three-fold increase in spatial resolution. This paper describes super-resolution chemical imaging using these probes and the dithering method as well as its potential applications in label-free imaging of lipid rafts and other applications within biology and forensics.

  5. Characteristics of U.S. Mental Health Facilities That Offer Suicide Prevention Services.

    Science.gov (United States)

    Kuramoto-Crawford, S Janet; Smith, Kelley E; McKeon, Richard

    2016-01-01

    This study characterized mental health facilities that offer suicide prevention services or outcome follow-up after discharge. The study analyzed data from 8,459 U.S. mental health facilities that participated in the 2010 National Mental Health Services Survey. Logistic regression analyses were used to compare facilities that offered neither of the prevention services with those that offered both or either service. About one-fifth of mental health facilities reported offering neither suicide prevention services nor outcome follow-up. Approximately one-third offered both, 25% offered suicide prevention services only, and 21% offered only outcome follow-up after discharge. Facilities that offered neither service were less likely than facilities that offered either to offer comprehensive support services or special programs for veterans; to offer substance abuse services; and to be accredited, licensed, or certified. Further examination of facilitators and barriers in implementing suicide prevention services in mental health facilities is warranted.

  6. 76 FR 45546 - Public Meeting on Recommendations for Improvement of Student Financial Aid Offer Forms...

    Science.gov (United States)

    2011-07-29

    ... financial aid offer letters? (2) How can we make clear the bottom line cost that the student must pay? ] (3... Public Meeting on Recommendations for Improvement of Student Financial Aid Offer Forms, Development of... interested parties to discuss and offer recommendations for improvements to student financial aid offer forms...

  7. Fear and guilt in proposers : Using emotions to explain offers in ultimatum bargaining

    NARCIS (Netherlands)

    Nelissen, R.M.A.; Leliveld, M.C.; van Dijk, E; Zeelenberg, M.

    We argue that offers in bargaining are guided by the emotions that proposers anticipate when contemplating their offers. In particular, we reason that positive offers may be driven by fear and guilt, where fear is more related to the perceived consequences of having one's offer rejected, and guilt

  8. Image Analysis for X-ray Imaging of Food

    OpenAIRE

    Einarsdottir, Hildur; Ersbøll, Bjarne Kjær; Larsen, Rasmus

    2016-01-01

    X-ray imaging systems are increasingly used for quality and safety evaluation both within food science and production. They offer non-invasive and nondestructive penetration capabilities to image the inside of food. This thesis presents applications of a novel grating-based X-ray imaging technique for quality and safety evaluation of food products. In this effort the fields of statistics, image analysis and statistical learning are combined, to provide analytical tools for determining the afo...

  9. Imaging stress.

    Science.gov (United States)

    Brielle, Shlomi; Gura, Rotem; Kaganovich, Daniel

    2015-11-01

    Recent innovations in cell biology and imaging approaches are changing the way we study cellular stress, protein misfolding, and aggregation. Studies have begun to show that stress responses are even more variegated and dynamic than previously thought, encompassing nano-scale reorganization of cytosolic machinery that occurs almost instantaneously, much faster than transcriptional responses. Moreover, protein and mRNA quality control is often organized into highly dynamic macromolecular assemblies, or dynamic droplets, which could easily be mistaken for dysfunctional "aggregates," but which are, in fact, regulated functional compartments. The nano-scale architecture of stress-response ranges from diffraction-limited structures like stress granules, P-bodies, and stress foci to slightly larger quality control inclusions like juxta nuclear quality control compartment (JUNQ) and insoluble protein deposit compartment (IPOD), as well as others. Examining the biochemical and physical properties of these dynamic structures necessitates live cell imaging at high spatial and temporal resolution, and techniques to make quantitative measurements with respect to movement, localization, and mobility. Hence, it is important to note some of the most recent observations, while casting an eye towards new imaging approaches that offer the possibility of collecting entirely new kinds of data from living cells.

  10. CANDELS: A Cosmic Quest for Distant Galaxies Offering Live Views of Galaxy Evolution

    Science.gov (United States)

    Koo, David C.; CANDELS

    2017-06-01

    For decades, the study of distant galaxies has been pushing the frontiers of extra-galactic research, with observations from the best suite of telescopes and instruments and with theory from the most advanced computer simulations. This talk will focus on observations taken within the CANDELS fields to reveal the richness and complexity of this still-growing field. CANDELS (Cosmic Assembly Near-IR Deep Extragalactic Legacy Survey) itself is the largest project ever taken by Hubble and is composed of optical and near-infrared images of five tiny regions of sky containing over 200,000 distant galaxies. All these regions, two of which are GOODS North and South, were already outstanding in possessing years of prior surveys taken by many teams worldwide and have continued to attract more and better spectra and panchromatic images from Keck, Hubble, Chandra, Spitzer, and other telescopes ranging from X-ray to radio. Combined together, the rich data within the CANDELS fields offer live views of galaxy evolution from “Cosmic Dawn” when the first infant galaxies and cosmic black holes were born, through “Cosmic Noon” during the peak of galaxy and black hole growth, and then to “Cosmic Afternoon” when star formation and black hole activities, morphologies, motions, and contents settled to those of our Milky Way and its zoo of cousins today. The talk will highlight some interesting discoveries from the last two periods and close with new mysteries challenging our field in the 21st century and future prospects for solving them.

  11. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    Aquaparc           Adults: 31 CHF instead of 42 CHF Children: 25 CHF instead of 34 CHF Aquaparc Les Caraïbes sur Léman 1807 Le Bouveret (VS) Tickets are valid for both the inside and outside areas.

  12. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    OFFRE SPECIALE POUR NOS MEMBRES Les vendredis 29 juillet, 5 et 12 août, Aquaparc fermera ses portes exceptionnellement à 22h00. Pour ces évènements, des tarifs défiant toute concurrence vous sont proposés. Au programme : Clown spécialiste de la sculpture de ballons de 16h00 à 21h00 Ambiance Salsa avec danseurs professionnel : Démonstration et Cours de Salsa. Les tarifs : Pour une entrée à partir de 15h00 : Enfant : CHF 22.- Adulte : CHF 26.-  

  13. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    Adults: 31 CHF instead of 42 CHF Children: 25 CHF instead of 34 CHF Aquaparc Les Caraïbes sur Léman 1807 Le Bouveret (VS) Tickets are valid for both the inside and outside areas. Les billets sont valables pour les espaces intérieurs et extérieurs Adultes : 31 CHF au lieu de 42 CHF Enfants : 25 CHF au lieu de 34 CHF  

  14. Special offer

    CERN Multimedia

    Staff Association

    2010-01-01

    For members of the Staff Association Aquaparc is celebrating its 10th anniversary We have a limited number of Aquaparc tickets valid for the whole day at the following prices: adult: 28 CHF instead of 46 CHF child: 23 CHF instead of 38 CHF

  15. Special offer

    CERN Multimedia

    Staff Association

    2010-01-01

    Entrez en Harmony et découvrez… Un espace bien-être avec piscine, jacuzzi, hammam, sauna. Une offre de 65 cours collectifs dispensés par des professeurs diplômés, et de multiples possibilités de s’entraîner individuellement ou avec un coach. Un personnel expérimenté à votre écoute. Des locaux spacieux, lumineux, situés au centre de La Praille. Une garderie, des places de parking et 50 commerces, et une grande diversité de collations et jus de fruits frais. Prix corporate « spécial 10 ans » Plus de 20 % de rabais en 2010 Sur présentation de votre carte membre Votre contact: Sara Forestier 079 290 66 18

  16. OFFER - WALIBI

    CERN Multimedia

    Staff Association

    2014-01-01

      WALIBI The summer is here, do not hesitate to benefit of the discounted price of our partner Walibi for a great fun! Single rate Adult/Children of 21.50 euros - Please pass by the SA secretariat to buy your ticket Free for children under 3 years old, with limited access to the attractions.  

  17. Offers FNAC

    CERN Multimedia

    Staff Association

    2014-01-01

      Gifts card      Benefit even more of the FNAC sales, which are until 31st July, by buying gifts cards with 5% discount available to members of the Staff Association and can be used in four Swiss shops without restriction. Gifts card are on sale in the Staff Association Secretariat during the whole year.

  18. Special offers

    CERN Multimedia

    Association du personnel

    2012-01-01

    Special discount to the members of the Staff Association Aquaparc Discounted prices on admission of whole day. Children from 5 to 15 years: 26.– CHF instead of 35.– CHF; Adults from 16 years: 32.– CHF instead of 43.– CHF.Tickets on sale to the Staff Association Secretariat. BCGE Account management on salary account and annual subscription to credit cards free of charge. Other benefits on mortgage loan and financial planning. Comédie de Genève 20% off on full price tickets (also available for partner): from 24 to 32 CHF a ticket instead of 30 to 40 CHF depending on the shows. Ezee Suisse 15% off on the range of electric bikes upon presentation of your Staff Association membership card before payment. FNAC 5% discount on gifts card available in four Swiss shops without any restriction. Gifts card on sale to the Staff Association Secretariat. FutureKids 15% off for the Staff Association members who enrol their children of 5 to 16 years old in ...

  19. Overview of Medical Imaging

    Science.gov (United States)

    Hendee, William

    2008-03-01

    The use of radiation probes to image tissues in the human body has progressed through an extraordinary evolution in the past three decades. Beginning with transmission computed tomography in the 1970s, this evolution has included real-time ultrasound, emission computed tomography, magnetic resonance imaging and digital radiography. These advances have recently yielded major improvements in imaging such as multi-detector transmission computed tomography, functional magnetic resonance imaging, dual imaging modalities built on a common platform, and image-guided intervention. These improvements and others have accelerated the usefulness of imaging methods in the early detection, definitive diagnosis, and effective intervention of a wide spectrum of diseases and disabilities. They also have led to increases in radiation doses to patients and the population, an issue of major concern to physicists and physicians. At this time there are four major frontiers for research in medical imaging: (1) molecular imaging; (2) functional imaging; (3) multi-modality imaging; and (4) information management. These research frontiers, together with the use of sophisticated imaging technologies in clinical practice, offer rich professional opportunities for physicists.

  20. Active volcanoes observed through Art: the contribution offered by the social networks

    Science.gov (United States)

    Neri, Marco; Neri, Emilia

    2015-04-01

    Volcanoes have always fascinated people for the wild beauty of their landscapes and also for the fear that they arouse with their eruptive actions, sometimes simply spectacular, but other times terrifying and catastrophic for human activities. In the past, volcanoes were sometimes imagined as a metaphysical gateway to the otherworld; they have inspired the creation of myths and legends ever since three thousand years ago, also represented by paintings of great artistic impact. Modern technology today offers very sophisticated and readily accessed digital tools, and volcanoes continue to be frequently photographed and highly appreciated natural phenomena. Moreover, in recent years, the spread of social networks (Facebook, Twitter, YouTube, Instagram, etc.) have made the widespread dissemination of graphic contributions even easier. The result is that very active and densely inhabited volcanoes such as Etna, Vesuvius and Aeolian Islands, in Italy, have become among the most photographed subjects in the world, providing a popular science tool with formidable influence and usefulness. The beauty of these landscapes have inspired both professional artists and photographers, as well as amateurs, who compete in the social networks for the publication of the most spectacular, artistic or simply most informative images. The end result of this often frantic popular scientific activity is at least two-fold: on one hand, it provides geoscientists and science communicators a quantity of documentation that is almost impossible to acquire through the normal systems of volcano monitoring, while on the other it raises awareness and respect for the land among the civil community.

  1. Radar interferometry offers new insights into threats to the Angkor site

    Science.gov (United States)

    Chen, Fulong; Guo, Huadong; Ma, Peifeng; Lin, Hui; Wang, Cheng; Ishwaran, Natarajan; Hang, Peou

    2017-01-01

    The conservation of World Heritage is critical to the cultural and social sustainability of regions and nations. Risk monitoring and preventive diagnosis of threats to heritage sites in any given ecosystem are a complex and challenging task. Taking advantage of the performance of Earth Observation technologies, we measured the impacts of hitherto imperceptible and poorly understood factors of groundwater and temperature variations on the monuments in the Angkor World Heritage site (400 km2). We developed a two-scale synthetic aperture radar interferometry (InSAR) approach. We describe spatial-temporal displacements (at millimeter-level accuracy), as measured by high-resolution TerraSAR/TanDEM-X satellite images, to provide a new solution to resolve the current controversy surrounding the potential structural collapse of monuments in Angkor. Multidisciplinary analysis in conjunction with a deterioration kinetics model offers new insights into the causes that trigger the potential decline of Angkor monuments. Our results show that pumping groundwater for residential and touristic establishments did not threaten the sustainability of monuments during 2011 to 2013; however, seasonal variations of the groundwater table and the thermodynamics of stone materials are factors that could trigger and/or aggravate the deterioration of monuments. These factors amplify known impacts of chemical weathering and biological alteration of temple materials. The InSAR solution reported in this study could have implications for monitoring and sustainable conservation of monuments in World Heritage sites elsewhere. PMID:28275729

  2. Good things come to those who wait: late first offers facilitate creative agreements in negotiation.

    Science.gov (United States)

    Sinaceur, Marwan; Maddux, William W; Vasiljevic, Dimitri; Perez Nückel, Ricardo; Galinsky, Adam D

    2013-06-01

    Although previous research has shown that making the first offer leads to a distributive advantage in negotiations, the current research explored how the timing of first offers affects the creativity of negotiation agreements. We hypothesized that making the first offer later rather than earlier in the negotiation would facilitate the discovery of creative agreements that better meet the parties' underlying interests. Experiment 1 demonstrated that compared with early first offers, late first offers facilitated creative agreements that better met the parties' underlying interests. Experiments 2a and 2b controlled for the duration of the negotiation and conceptually replicated this effect. The last two studies also demonstrated that the beneficial effect of late first offers was mediated by greater information exchange. Thus, negotiators need to consider the timing of first offers to fully capitalize on the first offer advantage. Implications for our understanding of creativity, motivated information exchange, and timing in negotiations are discussed.

  3. Certificate program in meeting and event planning to be offered spring 2009

    OpenAIRE

    Felker, Susan B.

    2009-01-01

    Virginia Tech Continuing and Professional Education will again offer a four-weekend-long certificate program in meeting and event planning in spring 2009. This is the second time the program will be available since its inaugural offering in 2008.

  4. Tax Administration: IRS Should Evaluate the Changes to Its Offer in Compromise Program

    National Research Council Canada - National Science Library

    2002-01-01

    ...) Offer in Compromise (OIC) Program. An offer in compromise is an agreement between a taxpayer and the IRS to settle or compromise the taxpayer's tax liability for less than the full amount owed...

  5. 17 CFR 230.606 - Offering not in excess of $100,000.

    Science.gov (United States)

    2010-04-01

    ... forth in an offering circular. (b) No advertisement, article or other communication published in any newspaper, magazine or other periodical and no radio or television broadcast in regard to the offering shall...

  6. Second harmonic generation imaging

    CERN Document Server

    2013-01-01

    Second-harmonic generation (SHG) microscopy has shown great promise for imaging live cells and tissues, with applications in basic science, medical research, and tissue engineering. Second Harmonic Generation Imaging offers a complete guide to this optical modality, from basic principles, instrumentation, methods, and image analysis to biomedical applications. The book features contributions by experts in second-harmonic imaging, including many pioneering researchers in the field. Written for researchers at all levels, it takes an in-depth look at the current state of the art and possibilities of SHG microscopy. Organized into three sections, the book: Provides an introduction to the physics of the process, step-by-step instructions on how to build an SHG microscope, and comparisons with related imaging techniques Gives an overview of the capabilities of SHG microscopy for imaging tissues and cells—including cell membranes, muscle, collagen in tissues, and microtubules in live cells—by summarizing experi...

  7. Characteristics of SUN Learners (First Five Offerings). Statistical Summary No. 4.

    Science.gov (United States)

    Bryan, Donna; Forman, David C.

    Based on a period of two and one-half years, during which the State University of Nebraska (SUN) has offered 15 multimedia courses to Nebraska learners, this report offers a statistical summary of student characteristics. The courses offered include: Accounting I, Accounting II, Adams Chronicles, American Economy, Anyone for Tennyson, Classic…

  8. Survey of Credit Courses in Thanatology Offered by Canadian Universities: 1971-80.

    Science.gov (United States)

    Klug, Leo F.; Waugh, Earle H.

    1982-01-01

    Surveyed Canadian universities to determine how often full-semester credit courses in thanatology were offered. Results confirm a steady increase in the number of such courses offered from 1971-1980. Found all thanatology teachers held at least a masters degree. Departments of religion and philosophy offered 55 percent of the courses. (Author/JAC)

  9. 29 CFR 103.100 - Offers of reinstatement to employees in Armed Forces.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Offers of reinstatement to employees in Armed Forces. 103... Remedial Orders § 103.100 Offers of reinstatement to employees in Armed Forces. When an employer is... the employee is serving in the Armed Forces of the United States at the time such offer or...

  10. 12 CFR 16.9 - Securities offered and sold in holding company dissolution.

    Science.gov (United States)

    2010-01-01

    ... dissolution. 16.9 Section 16.9 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.9 Securities offered and sold in holding company dissolution. Offers and sales of bank issued securities in connection with the dissolution of the holding company of...

  11. 48 CFR 52.214-34 - Submission of Offers in the English Language.

    Science.gov (United States)

    2010-10-01

    ... the English Language. 52.214-34 Section 52.214-34 Federal Acquisition Regulations System FEDERAL... Provisions and Clauses 52.214-34 Submission of Offers in the English Language. As prescribed in 14.201-6(w), insert the following provision: Submission of Offers in the English Language (APR 1991) Offers submitted...

  12. Who's Looking? Examining the Role of Gender and Rank in Faculty Outside Offers

    Science.gov (United States)

    O'Meara, KerryAnn; Fink, John; White-Lewis, Damani Khary

    2017-01-01

    Outside offers, defined as comparable offers of employment at another organization, are means by which faculty determine their relative market worth and increase their salary at their home institution. Despite the career advantages associated with outside offers, little is known about the groups of faculty most likely to receive them. For example,…

  13. Biomedical photoacoustic imaging.

    Science.gov (United States)

    Beard, Paul

    2011-08-06

    Photoacoustic (PA) imaging, also called optoacoustic imaging, is a new biomedical imaging modality based on the use of laser-generated ultrasound that has emerged over the last decade. It is a hybrid modality, combining the high-contrast and spectroscopic-based specificity of optical imaging with the high spatial resolution of ultrasound imaging. In essence, a PA image can be regarded as an ultrasound image in which the contrast depends not on the mechanical and elastic properties of the tissue, but its optical properties, specifically optical absorption. As a consequence, it offers greater specificity than conventional ultrasound imaging with the ability to detect haemoglobin, lipids, water and other light-absorbing chomophores, but with greater penetration depth than purely optical imaging modalities that rely on ballistic photons. As well as visualizing anatomical structures such as the microvasculature, it can also provide functional information in the form of blood oxygenation, blood flow and temperature. All of this can be achieved over a wide range of length scales from micrometres to centimetres with scalable spatial resolution. These attributes lend PA imaging to a wide variety of applications in clinical medicine, preclinical research and basic biology for studying cancer, cardiovascular disease, abnormalities of the microcirculation and other conditions. With the emergence of a variety of truly compelling in vivo images obtained by a number of groups around the world in the last 2-3 years, the technique has come of age and the promise of PA imaging is now beginning to be realized. Recent highlights include the demonstration of whole-body small-animal imaging, the first demonstrations of molecular imaging, the introduction of new microscopy modes and the first steps towards clinical breast imaging being taken as well as a myriad of in vivo preclinical imaging studies. In this article, the underlying physical principles of the technique, its practical

  14. Imaging synaptic plasticity

    Directory of Open Access Journals (Sweden)

    Padamsey Zahid

    2011-09-01

    Full Text Available Abstract Over the past decade, the use and development of optical imaging techniques has advanced our understanding of synaptic plasticity by offering the spatial and temporal resolution necessary to examine long-term changes at individual synapses. Here, we review the use of these techniques in recent studies of synaptic plasticity and, in particular, long-term potentiation in the hippocampus.

  15. Inorganic Nanoparticles for Multimodal Molecular Imaging

    Directory of Open Access Journals (Sweden)

    Magdalena Swierczewska

    2011-01-01

    Full Text Available Multimodal molecular imaging can offer a synergistic improvement of diagnostic ability over a single imaging modality. Recent development of hybrid imaging systems has profoundly impacted the pool of available multimodal imaging probes. In particular, much interest has been focused on biocompatible, inorganic nanoparticle-based multimodal probes. Inorganic nanoparticles offer exceptional advantages to the field of multimodal imaging owing to their unique characteristics, such as nanometer dimensions, tunable imaging properties, and multifunctionality. Nanoparticles mainly based on iron oxide, quantum dots, gold, and silica have been applied to various imaging modalities to characterize and image specific biologic processes on a molecular level. A combination of nanoparticles and other materials such as biomolecules, polymers, and radiometals continue to increase functionality for in vivo multimodal imaging and therapeutic agents. In this review, we discuss the unique concepts, characteristics, and applications of the various multimodal imaging probes based on inorganic nanoparticles.

  16. Stereoscopic Integrated Imaging Goggles for Multimodal Intraoperative Image Guidance.

    Directory of Open Access Journals (Sweden)

    Christopher A Mela

    Full Text Available We have developed novel stereoscopic wearable multimodal intraoperative imaging and display systems entitled Integrated Imaging Goggles for guiding surgeries. The prototype systems offer real time stereoscopic fluorescence imaging and color reflectance imaging capacity, along with in vivo handheld microscopy and ultrasound imaging. With the Integrated Imaging Goggle, both wide-field fluorescence imaging and in vivo microscopy are provided. The real time ultrasound images can also be presented in the goggle display. Furthermore, real time goggle-to-goggle stereoscopic video sharing is demonstrated, which can greatly facilitate telemedicine. In this paper, the prototype systems are described, characterized and tested in surgeries in biological tissues ex vivo. We have found that the system can detect fluorescent targets with as low as 60 nM indocyanine green and can resolve structures down to 0.25 mm with large FOV stereoscopic imaging. The system has successfully guided simulated cancer surgeries in chicken. The Integrated Imaging Goggle is novel in 4 aspects: it is (a the first wearable stereoscopic wide-field intraoperative fluorescence imaging and display system, (b the first wearable system offering both large FOV and microscopic imaging simultaneously,

  17. Imaging of Physeal Injury

    Science.gov (United States)

    Jawetz, Shari T.; Shah, Parina H.; Potter, Hollis G.

    2015-01-01

    Context: As the intensity of youth participation in athletic activities continues to rise, the number of overuse injuries has also increased. A subset of overuse injuries involves the physis, which is extremely susceptible to injury. This paper aims to review the utility of the various imaging modalities in the diagnosis and management of physeal injuries in the skeletally immature population. Evidence Acquisition: A search for the keywords pediatric, physis, growth plate, x-ray, computed tomography, magnetic resonance imaging, and overuse injury was performed using the PubMed database. No limits were set for the years of publication. Articles were reviewed for relevance with an emphasis on the imaging of growth plate injuries. Study Design: Retrospective literature review. Level of Evidence: Level 4. Results: Three major imaging modalities (radiographs, computed tomography, and magnetic resonance imaging) complement each other in the evaluation of pediatric patients with overuse injuries. However, magnetic resonance imaging is the only modality that offers direct visualization of the physis, and it also offers the best soft tissue contrast for evaluating the other periarticular structures for concomitant injury. Conclusion: Imaging has an important role in the diagnosis of physeal injuries, and the information it provides has a tremendous impact on the subsequent management of these patients. PMID:25984260

  18. Computational methods in molecular imaging technologies

    CERN Document Server

    Gunjan, Vinit Kumar; Venkatesh, C; Amarnath, M

    2017-01-01

    This book highlights the experimental investigations that have been carried out on magnetic resonance imaging and computed tomography (MRI & CT) images using state-of-the-art Computational Image processing techniques, and tabulates the statistical values wherever necessary. In a very simple and straightforward way, it explains how image processing methods are used to improve the quality of medical images and facilitate analysis. It offers a valuable resource for researchers, engineers, medical doctors and bioinformatics experts alike.

  19. Images in Social Media

    DEFF Research Database (Denmark)

    Ørnager, Susanne; Lund, Haakon

    This book focuses on methodologies, organization and communication of digital image collection research that utilize social media content. (“Image” is here understood as cultural, conventional and commercial - stock photos - representations.) The lecture offer expert views that provide different ...... fake news, image manipulation, mobile photos etc. these issues are very complex and need a publication of their own. This book should primarily be useful for students in library and information science, psychology, and computer science....... focus on the proper features of an image such as persons, object, time etc., and if a prescribed theme affects the eye movements of the observers. The results may point to renewed requirements for building image search engines. As it stands, image management already requires new algorithms and a new...

  20. Pancreatitis-imaging approach

    Science.gov (United States)

    Busireddy, Kiran K; AlObaidy, Mamdoh; Ramalho, Miguel; Kalubowila, Janaka; Baodong, Liu; Santagostino, Ilaria; Semelka, Richard C

    2014-01-01

    Pancreatitis is defined as the inflammation of the pancreas and considered the most common pancreatic disease in children and adults. Imaging plays a significant role in the diagnosis, severity assessment, recognition of complications and guiding therapeutic interventions. In the setting of pancreatitis, wider availability and good image quality make multi-detector contrast-enhanced computed tomography (MD-CECT) the most used imaging technique. However, magnetic resonance imaging (MRI) offers diagnostic capabilities similar to those of CT, with additional intrinsic advantages including lack of ionizing radiation and exquisite soft tissue characterization. This article reviews the proposed definitions of revised Atlanta classification for acute pancreatitis, illustrates a wide range of morphologic pancreatic parenchymal and associated peripancreatic changes for different types of acute pancreatitis. It also describes the spectrum of early and late chronic pancreatitis imaging findings and illustrates some of the less common types of chronic pancreatitis, with special emphasis on the role of CT and MRI. PMID:25133027

  1. Avoiding Terminations, Single Offer Competition, and Costly Changes with Fixed Price Contracts

    Science.gov (United States)

    2015-05-13

    WWW.CSIS.ORG Avoiding Terminations, Single Offer Competition , and Costly Changes with Fixed Price Contracts Greg Sanders, Fellow, Defense...substantially lower single offer competition rate, 22.5 percent for cost-based versus 29.7 percent for fixed price . Cost-based similarly had a higher...rate of competition with five or more offer. This pattern held for long duration contracts and for aircraft contracts. In the latter case fixed price

  2. Price-Taker Offering Strategy in Electricity Pay-as-Bid Markets

    DEFF Research Database (Denmark)

    Mazzi, Nicolò; Kazempour, Jalal; Pinson, Pierre

    2017-01-01

    The recent increase in the deployment of renewable energy sources may affect the offering strategy of conventional producers, mainly in the balancing market. The topics of optimal offering strategy and self-scheduling of thermal units have been extensively addressed in the literature. The feasible......-integer and linear. The proposed model is tested on a realistic case study against a sequential offering approach, showing the capability of increasing profits in expectation....

  3. Recommendations and offers for adult influenza vaccination, 2011-2012 season, United States.

    Science.gov (United States)

    Benedict, Katharine M; Santibanez, Tammy A; Black, Carla L; Ding, Helen; Graitcer, Samuel B; Bridges, Carolyn B; Kennedy, Erin D

    2017-03-01

    Provider recommendations and offers for influenza vaccination improve adult influenza vaccination coverage. Analysis was performed to describe receipt of influenza vaccination recommendations and offers among adults who visited a healthcare provider (HCP) during the 2011-2012 influenza season and describe differences between those receiving and not receiving recommendations and offers for influenza vaccination. Associations between influenza vaccination and receipt of recommendations and offers were examined. Respondents to a random digit dial telephone survey who had visited a HCP since July 1, 2011 were asked if they had received a recommendation for influenza vaccination. Those receiving a recommendation were asked if they received an offer for vaccination. Participants were characterized by demographic and access to health care variables. Logistic regression was used to examine the relationships between participant characteristics and recommendation alone, between participant characteristics and recommendation and offer, and between influenza vaccination and recommendation and offer. Of those who reported visiting a HCP, 43.8% reported receiving a recommendation for influenza vaccination. Of those who reported receiving a recommendation, 76.6% reported receiving an offer for influenza vaccination. Persons with high-risk conditions and persons over 65 years were more likely to receive recommendations for influenza vaccination when compared to those without high-risk conditions and 18-49 year olds, respectively. Those reporting receipt of a recommendation and offer for influenza vaccination were 1.76 times more likely and those reporting receipt of a recommendation but no offer were 1.72 times more likely to report being vaccinated for influenza controlling for all patient characteristics. Less than half of respondents reported receipt of recommendations and offers of influenza vaccination during the 2011-2012 influenza season and disparities exist between groups

  4. Employer-Sponsored Insurance Offers: Largely Stable In 2014 Following ACA Implementation.

    Science.gov (United States)

    Abraham, Jean; Royalty, Anne B; Drake, Coleman

    2016-11-01

    Affordable Care Act provisions implemented in 2014 could have influenced employers' decisions to offer health insurance. Using data for 2014 from the Medical Expenditure Panel Survey-Insurance Component, we found little change in employer-sponsored health insurance offerings: More than 95 percent of employers either continued offering coverage or continued not offering it between 2013 and 2014. Fewer than 3.5 percent of employers dropped coverage, and 1.1 percent added coverage. Project HOPE—The People-to-People Health Foundation, Inc.

  5. The association between engaging in romantic relationships and Mexican adolescent substance use offers: exploring gender differences.

    Science.gov (United States)

    Booth, Jaime M; Marsiglia, Flavio F; Nuňo-Gutiérrez, Bertha L; Perez, Maria Garcia

    2014-09-01

    Gender differences in alcohol, tobacco, and other drugs use in Mexico are rapidly disappearing. This study explores the possible relationship between engaging in romantic relationships on substance use offers and the moderating effects of gender among a group of adolescents (N = 432) living in Guadalajara, Jalisco, Mexico. The data used to test these relationships were collected through self-administered surveys in 2010. OLS regressions were estimated, predicting substance offers. The results demonstrate an association between having been in a relationship and receiving substance use offers in the previous 12 months. Having had a boyfriend/girlfriend had a significant influence on the offers received by adolescent females, but not for males.

  6. Far field photoluminescence imaging of single AlGaN nanowire in the sub-wavelength scale using confinement of polarized light

    Energy Technology Data Exchange (ETDEWEB)

    Sivadasan, A.K.; Dhara, Sandip [Nanomaterials and Sensors Section, Surface and Nanoscience Division, Indira Gandhi Centre for Atomic Research, Homi Bhabha National Institute, Kalpakkam (India); Sardar, Manas [Theoretical Studies Section, Materials Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India)

    2017-03-15

    Till now the nanoscale focusing and imaging in the sub-diffraction limit is achieved mainly with the help of plasmonic field enhancement by confining the light assisted with noble metal nanostructures. Using far field imaging technique, we have recorded polarized spectroscopic photoluminescence (PL) imaging of a single AlGaN nanowire (NW) of diameter ∝100 nm using confinement of polarized light. It is found that the PL from a single NW is influenced by the proximity to other NWs. The PL intensity is proportional to 1/(l x d), where l and d are the average NW length and separation between the NWs, respectively. We suggest that the proximity induced PL intensity enhancement can be understood by assuming the existence of reasonably long lived photons in the intervening space between the NWs. A nonzero non-equilibrium population of such photons may cause stimulated emission leading to the enhancement of PL emission with the intensity proportional to 1/(l x d). The enhancement of PL emission facilitates far field spectroscopic imaging of a single semiconductor AlGaN NW of sub-wavelength dimension. (copyright 2016 by WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  7. Magnetic resonance imaging of the prostate

    DEFF Research Database (Denmark)

    Iversen, P; Kjaer, L; Thomsen, C

    1988-01-01

    Magnetic resonance imaging offers new possibilities in investigation of the prostate gland. Current results of imaging and tissue discrimination in the evaluation of prostatic disease are reviewed. Magnetic resonance imaging may be useful in the staging of carcinoma of the prostate....

  8. Magnetic resonance imaging of the prostate

    DEFF Research Database (Denmark)

    Iversen, P; Kjaer, L; Thomsen, C

    1987-01-01

    Magnetic resonance imaging offers new possibilities in the investigation of the prostate. The current results of imaging and tissue discrimination in the evaluation of prostatic disease are reviewed. Magnetic resonance imaging may be of value in the staging of carcinoma of the prostate....

  9. Body Image

    Science.gov (United States)

    ... Blog About Us Contact Us Text size | Print | Body Image Developing a positive body image and a healthy mental attitude is crucial ... Read on for tips to have a healthy body image. Â Topics About body image When you ...

  10. The Effects of Facility Design and Equipment Acquisition on Curriculum Offered in Preschool Centers.

    Science.gov (United States)

    Camerin, Elaine M.

    This descriptive study surveyed directors/education coordinators, lead teachers, and parents to identify the effects of facility design and equipment acquisition on the curriculum offered in preschool centers. Study results indicate that the components of facility design had varying degrees of effect on the curriculum offered. Components such as…

  11. 14 CFR 152.115 - Grant agreement: Offer, acceptance, and amendment.

    Science.gov (United States)

    2010-01-01

    ... development, airport master planning, or airport system planning, the Administrator issues a written offer... acceptance of an offer or an amendment to a grant agreement must be in writing. The sponsor's or planning agency's attorney must certify that the acceptance complies with all applicable law, and constitutes a...

  12. Assessing Adolescents' Anticipated Behavioral and Emotional Responses to Offers of Alcohol and Marijuana

    Science.gov (United States)

    Pristas, Erica V.; Rosenberg, Harold

    2010-01-01

    The Adolescent Responses to Alcohol and Drug Offers Scale (ARADOS) is a self-report questionnaire designed to assess a respondent's anticipated emotional reactions and intended use of cognitive-behavioral refusal skills in response to an offer of alcohol or other drug. A sample of 267 students enrolled in the 11th and 12th grades of four public…

  13. 15 CFR 280.300 - Recorded insignia required prior to offer for sale.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Recorded insignia required prior to offer for sale. 280.300 Section 280.300 Commerce and Foreign Trade Regulations Relating to Commerce and... ASSESSMENT PROGRAMS FASTENER QUALITY Recordal of Insignia § 280.300 Recorded insignia required prior to offer...

  14. Why might clinicians in Malawi not offer HIV testing to their patients ...

    African Journals Online (AJOL)

    In order to identify reasons clinicians in Malawi might not offer HIV testing to patients, a cross-sectional descriptive postal census with telephone and fax follow-up was conducted. Proportions were calculated for each reason given for not offering HIV testing. Multiple logistic regression was used to determine whether ...

  15. Acceptability of routine offer of HIV testing (opt-out approach) among ...

    African Journals Online (AJOL)

    Background: With the introduction of the opt out HIV testing policy in Ghana, the HIV test is offered routinely to all pregnant women unless they decline testing. Objective: To assess acceptability of the routine offer of HIV testing antenatal clinic (ANC) clients in the Wa municipality, Ghana. Design: Cross-sectional study of 270 ...

  16. IT Employer and Graduate Assessments Regarding Preparedness in Skills of IT College Graduates Offered Employment

    Science.gov (United States)

    Waldrop, Gerry L.

    2017-01-01

    Securing employment poses a significant problem for information technology (IT) college and university graduates. An overarching purpose of this research was to inform IT faculty, IT hiring managers and IT graduates of which 42 critical IT skills best predict the offering of jobs to graduates and how long it takes graduates to receive such offers.…

  17. Nutrient offerings from the meals and snacks served in four daycare centers in Guatemala City.

    NARCIS (Netherlands)

    Vossenaar, M.; Panday, B.; Hamelinck, V.; Soto-Méndez, M.J.; Doak, C.M.; Solomons, N.W.

    2011-01-01

    Objective: To assess the nutritional content and contribution to recommended nutrient intakes of the menu offerings in diverse daycare centers serving low-income urban families in Guatemala City. Methods: An observational study design was used to record all food and drink items offered to children

  18. 42 CFR 137.133 - What does a final offer contain?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false What does a final offer contain? 137.133 Section 137.133 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Final Offer § 137.133 What does a...

  19. 42 CFR 137.132 - How does the Indian Tribe submit a final offer?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false How does the Indian Tribe submit a final offer? 137.132 Section 137.132 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Final Offer § 137...

  20. 42 CFR 137.131 - When should a final offer be submitted?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false When should a final offer be submitted? 137.131 Section 137.131 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Final Offer § 137.131 When should...

  1. Offer and Acceptance and the Dynamics of Negotiations: Arguments for Contract Theory from Negotiation Studies

    NARCIS (Netherlands)

    E. Pannebakker (Ekaterina)

    2013-01-01

    textabstractThe doctrine of offer and acceptance forms the basis of the rules of contract formation in most western legal systems. However, if parties enter into elaborate negotiations, these rules may become difficult to apply. This paper addresses the application of the doctrine of offer and

  2. 48 CFR 1313.106 - Soliciting competition, evaluation of quotations or offers, award and documentation.

    Science.gov (United States)

    2010-10-01

    ... PROCEDURES Procedures 1313.106 Soliciting competition, evaluation of quotations or offers, award and... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Soliciting competition, evaluation of quotations or offers, award and documentation. 1313.106 Section 1313.106 Federal Acquisition...

  3. 48 CFR 213.106-1-70 - Soliciting competition-tiered evaluation of offers.

    Science.gov (United States)

    2010-10-01

    ... SIMPLIFIED ACQUISITION PROCEDURES Procedures 213.106-1-70 Soliciting competition—tiered evaluation of offers... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Soliciting competition-tiered evaluation of offers. 213.106-1-70 Section 213.106-1-70 Federal Acquisition Regulations System...

  4. 48 CFR 2913.106-3 - Soliciting competition, evaluation of quotations or offers, award and documentation.

    Science.gov (United States)

    2010-10-01

    ... Procedures 2913.106-3 Soliciting competition, evaluation of quotations or offers, award and documentation. In... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Soliciting competition, evaluation of quotations or offers, award and documentation. 2913.106-3 Section 2913.106-3 Federal...

  5. 48 CFR 13.106 - Soliciting competition, evaluation of quotations or offers, award and documentation.

    Science.gov (United States)

    2010-10-01

    ... ACQUISITION PROCEDURES Procedures 13.106 Soliciting competition, evaluation of quotations or offers, award and... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Soliciting competition, evaluation of quotations or offers, award and documentation. 13.106 Section 13.106 Federal Acquisition...

  6. 48 CFR 813.106 - Soliciting competition, evaluation of quotations or offers, award and documentation.

    Science.gov (United States)

    2010-10-01

    ... ACQUISITION PROCEDURES Procedures 813.106 Soliciting competition, evaluation of quotations or offers, award... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Soliciting competition, evaluation of quotations or offers, award and documentation. 813.106 Section 813.106 Federal Acquisition...

  7. 78 FR 54996 - Information Reporting by Applicable Large Employers on Health Insurance Coverage Offered Under...

    Science.gov (United States)

    2013-09-09

    ... on Health Insurance Coverage Offered Under Employer-Sponsored Plans AGENCY: Internal Revenue Service... credit to help individuals and families afford health insurance coverage purchased through an Affordable... health insurance coverage offered by an employer to the employee that is (1) a governmental plan, within...

  8. 12 CFR 205.18 - Requirements for financial institutions offering payroll card accounts.

    Science.gov (United States)

    2010-01-01

    ... offering payroll card accounts. 205.18 Section 205.18 Banks and Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM ELECTRONIC FUND TRANSFERS (REGULATION E) § 205.18 Requirements for financial institutions offering payroll card accounts. (a) Coverage. A financial institution shall comply...

  9. 41 CFR 102-118.280 - What advantages does the prepayment audit offer my agency?

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What advantages does the prepayment audit offer my agency? 102-118.280 Section 102-118.280 Public Contracts and Property Management... for Prepayment Audits § 102-118.280 What advantages does the prepayment audit offer my agency...

  10. Health Science Students' Perception about Research Training Programs Offered in Saudi Universities

    Science.gov (United States)

    Al Kuwaiti, Ahmed; Subbarayalu, Arun Vijay

    2015-01-01

    Purpose: The purpose of this paper was to examine the perceptions of students of health sciences on research training programs offered at Saudi universities. Design/methodology/approach: A cross-sectional survey design was adopted to capture the perceptions of health science students about research training programs offered at selected Saudi…

  11. 48 CFR 25.605 - Evaluating offers of foreign construction material.

    Science.gov (United States)

    2010-10-01

    ... foreign construction material. 25.605 Section 25.605 Federal Acquisition Regulations System FEDERAL... American Act-Construction Materials 25.605 Evaluating offers of foreign construction material. (a) If the... evaluation factors to the offer incorporating the use of such foreign construction material as follows: (1...

  12. Food for love: The role of food offering in empathic emotion regulation.

    NARCIS (Netherlands)

    Hamburg, M.E.; Finkenauer, C.; Schuengel, C.

    2014-01-01

    The present article examines the interpersonal and intrapersonal antecedents and consequences of food offering. Food offering is one of the earliest biobehavioral regulatory interactions between parent and child. It ensures survival of the child who is fully dependent on food provision by others.

  13. 48 CFR 538.270 - Evaluation of multiple award schedule (MAS) offers.

    Science.gov (United States)

    2010-10-01

    ... award schedule (MAS) offers. 538.270 Section 538.270 Federal Acquisition Regulations System GENERAL... and Administering Federal Supply Schedules 538.270 Evaluation of multiple award schedule (MAS) offers... negotiation objectives and determining price reasonableness, compare the terms and conditions of the MAS...

  14. Bibliometrics Course Offerings by Library and Information Science Programs in China

    Science.gov (United States)

    Xiao, Ming; Zhao, Dangzhi; Yin, Yali; Yu, Jia

    2016-01-01

    In this article, we report results from a survey of bibliometrics courses offered by LIS programs in mainland China. We found that more than 27% of Chinese LIS programs offer bibliometrics courses. The majority of these programs teach bibliometrics as 2- or 3-credit, required courses to both undergraduate and graduate students, indicating the…

  15. 32 CFR 644.543 - Determination of acceptable offers after advertising.

    Science.gov (United States)

    2010-07-01

    ... advertising. 644.543 Section 644.543 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY... offers after advertising. (a) Generally an acceptable offer is one which: (1) Is submitted by a... advertisement. (3) Have a total estimated fair market value of $10,000 or less for all property to be sold. The...

  16. 76 FR 54998 - Request for Information on Consumer Financial Products and Services Offered to Servicemembers

    Science.gov (United States)

    2011-09-06

    ... Services Offered to Servicemembers AGENCY: Bureau of Consumer Financial Protection. ACTION: Notice and..., regarding consumer protection measures relating to consumer financial products and services offered to, or... Servicemember Affairs seeks information on consumer financial products and services that are currently being...

  17. Spatially dependent Rabi oscillations: An approach to sub-diffraction-limited coherent anti-Stokes Raman-scattering microscopy

    NARCIS (Netherlands)

    Beeker, Willem; Beeker, W.P.; Lee, Christopher James; Boller, Klaus J.; Gross, P.; Cleff, Carsten; Fallnich, Carsten; Offerhaus, Herman L.; Herek, Jennifer Lynn

    2010-01-01

    We present a theoretical investigation of coherent anti-Stokes Raman scattering (CARS) that is modulated by periodically depleting the ground-state population through Rabi oscillations driven by an additional control laser. We find that such a process generates optical sidebands in the CARS spectrum

  18. Pro-inflammatory cytokine predicts reduced rejection of unfair financial offers.

    Science.gov (United States)

    Ohira, Hideki; Osumi, Takahiro; Matsunaga, Masahiro; Yamakawa, Kaori

    2013-01-01

    This study aimed to examine one of biological correlates, pro-inflammatory cytokine, in rejection of unfair financial offers in the Ultimatum Game (UG), where the division of a sum of money is proposed and the player can accept or reject this offer. Nineteen participants played 20 trials of the UG as responders, and they were proposed unfair offers in a half of the trials. Baseline levels of several pro-inflammatory and anti-inflammatory cytokines, subjective happiness, and depression of them were measured. Participants with higher levels of the pro-inflammatory cytokine, interleukin (IL)-6 rejected fewer unfair offers. This effect of IL-6 levels on decision-making was independent from other pro-inflammatory cytokines, anti-inflammatory cytokines, subjective happiness, and depression. These results suggested that chronic higher levels of IL-6 might affect functions of neural regions related to decision making, and thus can modulate rejection of unfair offers.

  19. Food for love: The role of food offering in empathic emotion regulation

    Directory of Open Access Journals (Sweden)

    Myrte Esther Hamburg

    2014-01-01

    Full Text Available The present article examines the interpersonal and intrapersonal antecedents and consequences of food offering. Food offering is one of the earliest biobehavioral regulatory interactions between parent and child. It ensures survival of the child who is fully dependent on food provision by others. The quality of these early interactions influences how people respond to situations later in life, and food offering in particular may be closely related to emotion regulation throughout the lifespan. While research has examined other forms of emotion regulation, and food consumption has been studied from an intrapersonal perspective, we know little about the interpersonal effects of food offering. After reviewing literature from a wide range of disciplines, we propose that one mechanism underlying these effects is empathic emotion regulation (EER. We conceptualize EER as an interpersonal regulation system in which an empathic response to another person’s emotional state aims to regulate both emotion within the provider and across interaction partners. We suggest that the offer of food by an empathic provider is motivated by the emotional state of one’s interaction partner (recipient. By offering food, the provider not only aims to attenuate the recipient’s negative affect but also her own. Food offering thereby becomes a means to increase positive affect for both recipient and – when the offer has the desired effect – provider. We further propose that the sharing of food resources as well as the use of food as a support behavior increases interpersonal closeness. Finally, we frame the process of food offering within a developmental perspective. If the regulatory success of food offering becomes a replacement for other support behaviors, children will learn from an early age to use food as a primary means to soothe self and others, possibly resulting in eating disorders and a restricted range of coping behavior.

  20. Analysis of Information Remaining on Hand Held Devices Offered for Sale on the Second Hand Market

    Directory of Open Access Journals (Sweden)

    Andy Jones

    2008-06-01

    Full Text Available The ownership and use of mobile phones, Personal Digital Assistants and other hand held devices is now ubiquitous both for home and business use. The majority of these devices have a high initial cost, a relatively short period before they become obsolescent and a relatively low second hand value.  As a result of this, when the devices are replaced, there are indications that they tend to be discarded.  As technology has continued to develop, it has led to an increasing diversity in the number and type of devices that are available, and the processing power and the storage capacity of the digital storage in the device. All organisations, whether in the public or private sector increasingly use hand held devices that contain digital media for the storage of information relating to their business, their employees or their customers. Similarly, individual private users increasingly use hand held devices containing digital media for the storage of information relating to their private lives.The research revealed that a significant number of organisations and private users are ignorant or misinformed about the volume and type of information that is stored on the hand held devices and the media on which it is stored.  It is apparent that they have either not considered, or are unaware of, the potential impact of this information becoming available to their competitors or those with criminal intent.This main purpose of this study was to gain an understanding of the volume and type of information that may remain on hand held devices that are offered for sale on the second hand market.  A second aim of the research was to determine the level of damage that could, potentially be caused, if the information that remains on the devices fell into the wrong hands.  The study examined a number of hand held devices that had been obtained from sources in the UK and Australia that ranged from internet auction sites, to private sales and commercial

  1. Hyperspectral imaging for non-contact analysis of forensic traces

    NARCIS (Netherlands)

    Edelman, G. J.; Gaston, E.; van Leeuwen, T. G.; Cullen, P. J.; Aalders, M. C. G.

    2012-01-01

    Hyperspectral imaging (HSI) integrates conventional imaging and spectroscopy, to obtain both spatial and spectral information from a specimen. This technique enables investigators to analyze the chemical composition of traces and simultaneously visualize their spatial distribution. HSI offers

  2. Imaging for cardiac electrophysiology

    Directory of Open Access Journals (Sweden)

    Benoit Desjardins

    2016-11-01

    Full Text Available Clinical cardiac electrophysiology is the study of the origin and treatment of arrhythmia. There has been considerable recent development in this field, where imaging has had a transformational impact. In this invited review, we offer a global overview of the most important developments in the use of imaging in cardiac electrophysiology. We first describe the radiological imaging modalities involved in cardiac electrophysiology, to assess cardiac anatomy, function and scar. We then introduce an imaging modality with which readers are probably unfamiliar (electroanatomical mapping [EAM], but which is routinely used by electrophysiologists to plan and guide cardiac mapping and cardiac ablation therapy by catheter, a therapy which can reduce or even cure arrhythmia. We identify the limitations of EAM and describe how radiological imaging modalities can complement this technique. We then describe and illustrate how imaging has helped the diagnosis of arrhythmogenic conditions, and how imaging is used to plan and guide clinical cardiac electrophysiologic procedures and assess their results and complications. We focus on the two most common arrhythmias for which imaging has the greatest impact: atrial fibrillation and ventricular tachycardia.

  3. Experience with a hospital policy on not offering cardiopulmonary resuscitation when believed more harmful than beneficial.

    Science.gov (United States)

    Courtwright, Andrew M; Brackett, Sharon; Cadge, Wendy; Krakauer, Eric L; Robinson, Ellen M

    2015-02-01

    This study investigated the impact of age, race, and functional status on decisions not to offer cardiopulmonary resuscitation (CPR) despite patient or surrogate requests that CPR be performed. This was a retrospective cohort study of all ethics committee consultations between 2007 and 2013 at a large academic hospital with a not offering CPR policy. There were 134 cases of disagreement over whether to provide CPR. In 45 cases (33.6%), the patient or surrogate agreed to a do-not-resuscitate (DNR) order after initial ethics consultation. In 67 (75.3%) of the remaining 89 cases, the ethics committee recommended not offering CPR. In the other 22 (24.7%) cases, the ethics committee recommended offering CPR. There was no significant relationship between age, race, or functional status and the recommendation not to offer CPR. Patients who were not offered CPR were more likely to be critically ill (61.2% vs 18.2%, P CPR was 90.2%. There was no association between age, race, or functional status and the decision not to offer CPR made in consultation with an ethics committee. Orders to withhold CPR were more common among critically ill patients. Copyright © 2014 Elsevier Inc. All rights reserved.

  4. How much is our fairness worth? The effect of raising stakes on offers by Proposers and minimum acceptable offers in Dictator and Ultimatum Games.

    Directory of Open Access Journals (Sweden)

    Julie Novakova

    Full Text Available BACKGROUND: The aim of this study was to determine whether people respond differently to low and high stakes in Dictator and Ultimatum Games. We assumed that if we raised the stakes high enough, we would observe more self-orientated behavior because fairness would become too costly, in spite of a possible risk of a higher punishment. METHODS: A questionnaire was completed by a sample of 524 university students of biology. A mixed linear model was used to test the relation between the amount at stake (CZK 20, 200, 2,000, 20,000 and 200,000, i.e., approximately $1-$10,000 and the shares, as well as the subjects' gender and the design of the study (single vs. multiple games for different amounts. RESULTS: We have discovered a significant relationship between the amount at stake and the minimum acceptable offer in the Ultimatum Game and the proposed shares in both Ultimatum and Dictator Games (p = 0.001, p<0.001, p = 0.0034. The difference between playing a single game or more games with several amounts at stake did not influence the relation between the stakes and the offered and minimum acceptable shares. Women proved significantly more generous than men in their offers in the Dictator Game (p = 0.007. CONCLUSION: Our results suggest that people's behavior in the Dictator and Ultimatum Games depends on the amount at stake. The players tended to lower their relative proposed shares, as well as their relative minimum acceptable offers. We propose that the Responders' sense of equity and fair play depends on the stakes because of the costs of maintaining fairness. However, our results also suggest that the price of fairness is very high and that it is very difficult, probably even impossible, to buy the transition of Homo sociologicus into Homo economicus.

  5. Image Analysis for X-ray Imaging of Food

    DEFF Research Database (Denmark)

    Einarsdottir, Hildur

    X-ray imaging systems are increasingly used for quality and safety evaluation both within food science and production. They offer non-invasive and nondestructive penetration capabilities to image the inside of food. This thesis presents applications of a novel grating-based X-ray imaging technique...... for quality and safety evaluation of food products. In this effort the fields of statistics, image analysis and statistical learning are combined, to provide analytical tools for determining the aforementioned food traits. The work demonstrated includes a quantitative analysis of heat induced changes...... that the combination of grating-based X-ray imaging and advanced analysis provides a valuable tool for microstructure analysis. Thus, the method can be considered as an alternative to other existing imaging techniques. Furthermore, the thesis presents the application of grating-based X-ray imaging for novelty...

  6. Product differentiation among health maintenance organizations: causes and consequences of offering open-ended products.

    Science.gov (United States)

    Wholey, D R; Christianson, J B

    1994-01-01

    Open-ended products that allow an HMO enrollee to use providers who are not affiliated with the HMO have become an important component of the Clinton administration's health reform proposal, because these products maintain consumer freedom of choice of any provider. However, little is known about the consequences of offering an open-ended product from an organizational standpoint. This paper uses a theory of "spatial competition" to examine the decisions of health maintenance organizations to offer an open-ended product and the effect of offering an open-ended product on their enrollment.

  7. Imaging in oral cancers

    Directory of Open Access Journals (Sweden)

    Supreeta Arya

    2012-01-01

    Full Text Available Oral cavity squamous cell cancers form a significant percentage of the cancers seen in India. While clinical examination allows direct visualization, it cannot evaluate deep extension of disease. Cross-sectional imaging has become the cornerstone in the pretreatment evaluation of these cancers and provides accurate information about the extent and depth of disease that can help decide the appropriate management strategy and indicate prognosis. Early cancers are treated with a single modality, either surgery or radiotherapy while advanced cancers are offered a combination of surgery, radiotherapy and chemotherapy. Imaging can decide resectability, help plan the precise extent of resection, and indicate whether organ conservation therapy should be offered. Quality of life issues necessitate preservation of form and function and pretreatment imaging helps plan appropriate reconstruction and counsel patients regarding lifestyle changes. Oral cavity has several subsites and the focus of the review is squamous cancers of the gingivobuccal region, oral tongue and retromolar trigone as these are most frequently encountered in the subcontinent. References for this review were identified by searching Medline and PubMed databases. Only articles published in English language literature were selected. This review aims to familiarize the radiologist with the relevant anatomy of the oral cavity, discuss the specific issues that influence prognosis and management at the above subsites, the optimal imaging methods, the role of imaging in accurately staging these cancers and in influencing management. A checklist for reporting will emphasize the information to be conveyed by the radiologist.

  8. The image processing handbook

    CERN Document Server

    Russ, John C

    2006-01-01

    Now in its fifth edition, John C. Russ's monumental image processing reference is an even more complete, modern, and hands-on tool than ever before. The Image Processing Handbook, Fifth Edition is fully updated and expanded to reflect the latest developments in the field. Written by an expert with unequalled experience and authority, it offers clear guidance on how to create, select, and use the most appropriate algorithms for a specific application. What's new in the Fifth Edition? ·       A new chapter on the human visual process that explains which visual cues elicit a response from the vie

  9. Brain Vascular Imaging Techniques

    Directory of Open Access Journals (Sweden)

    Bàrbara Laviña

    2016-12-01

    Full Text Available Recent major improvements in a number of imaging techniques now allow for the study of the brain in ways that could not be considered previously. Researchers today have well-developed tools to specifically examine the dynamic nature of the blood vessels in the brain during development and adulthood; as well as to observe the vascular responses in disease situations in vivo. This review offers a concise summary and brief historical reference of different imaging techniques and how these tools can be applied to study the brain vasculature and the blood-brain barrier integrity in both healthy and disease states. Moreover, it offers an overview on available transgenic animal models to study vascular biology and a description of useful online brain atlases.

  10. On Preparing Offers for Targeted Development Programs in Housing and Communal Services

    National Research Council Canada - National Science Library

    Khayrullin Rustam

    2017-01-01

    The article offers a mathematic development model for economically sound and close to optimum park of technical facilities used in housing and communal services, that implies purchasing new samples...

  11. Effects of Air Pollution and Other Environmental Variables on Offered Wages (1980)

    Science.gov (United States)

    The purpose of this report is to construct some exploratory estimates of the effect of changes in air pollution levels on offered wage rates. Repercussions on the work time choice are not explicitly considered.

  12. Touristic and propagandic events as a segment of the touristic offer in Vojvodina (province of Serbia

    Directory of Open Access Journals (Sweden)

    Bjeljac Željko N.

    2003-01-01

    Full Text Available In the present tourist offer, events tourism can contribute to broader tourist demand and interest. It would be more appropriate to classify them in accordance with their contents: artistic, scientific, economic, sports, religious, politically or historically, ethnographic, entertainment, and touristically propagandic events. Touristically propagandic events for aim have to represent offer of tourist settlements and regions, in receptive tourist areas. Vojvodina is the biggest emitive tourist space in Serbia. As a multiethnic space, contains more than thirty different nations. Each of them has their own specifities of traditional living, religion, costumes, economy, different conditions and time of settling. The development of tourism, as economic activity, causing marketing as instrument in tourist offer presentation. As instrument of tourist offer presentation of events tourism, marketing is unsatisfactory, but, some of events are using as element of tourist marketing.

  13. Analysis of the Structure of Job Offers on the Czech Labour Market

    Directory of Open Access Journals (Sweden)

    Martínek Tomáš

    2014-09-01

    Full Text Available Labour market development is an important macro-economic indicator of every national economy. Labour supply in particular fields should reflect on demands of employers on newly recruited employees. These demands can be analysed by studying published job offers. This analysis of Czech labour market is conducted based on the aggregated statistical data collected by an on-demand application. The studied data sample covers more than 60% of all the job offers published in the Czech Republic. The situation in respective occupational fields is compared with aggregate nation-wide average as well as with data from other fields. Results show distinct differences in absolute quantity of offers, compensations to employees offered as well as qualification requirements.

  14. 48 CFR 13.106-2 - Evaluation of quotations or offers.

    Science.gov (United States)

    2010-10-01

    ... as the lowest priced brand name product, and quickly screen all lower priced quotations or offers... maintenance availability; or (ii) Where an evaluation is based only on price and past performance, make an...

  15. Optimal Offering and Operating Strategy for a Large Wind-Storage System as a Price Maker

    DEFF Research Database (Denmark)

    Ding, Huajie; Pinson, Pierre; Hu, Zechun

    2017-01-01

    and real-time operation policies to maximize their overall profit. As participants with large capacity in electricity markets can influence cleared prices by strategic offering, a large scaled WFESS is assumed to be a price maker in day-ahead markets. Correspondingly, the strategy considers influence......Wind farms and energy storage systems are playing increasingly more important roles in power systems, which makes their offering non-negligible in some markets. From the perspective of wind farm-energy storage systems (WF-ESS), this paper proposes an integrated strategy of day-ahead offering...... of offering quantity on cleared day-ahead prices, and adopts linear decision rules as the real time control strategy. These allow enhancing overall profits from both day-ahead and balancing markets. The integrated price-maker strategy is formulated as a stochastic programming problem, where uncertainty...

  16. Multiple 60-Minute Massages per Week Offer Relief for Chronic Neck Pain

    Science.gov (United States)

    ... Minute Massages per Week Offer Relief for Chronic Neck Pain Share: © Bob Stockfield Courtesy: National Center for Complementary ... fewer or shorter sessions for people with chronic neck pain, suggesting that several hour-long massages per week ...

  17. Parkinson's Disease: New Research Offers Hope for Better Diagnosis and Treatments

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Parkinson's Disease New Research Offers Hope for Better Diagnosis ... As many as one million Americans live with Parkinson's disease (PD), which is more than the combined ...

  18. THE ROLE OF TEXT GENRES OFFER AND AUTHORISATION/APPROVAL IN MANAGEMENT COMMUNICATION

    National Research Council Canada - National Science Library

    Suzana Jurin

    2011-01-01

      The purpose of this paper is to present and analyse text genres offer and authorisation/approval as unilateral text types that are mostly used for communication purposes in tourism and hospitality management...

  19. Vacancy Duration, Wage Offers, and Job Requirements - Pre-Match Data Evidence

    DEFF Research Database (Denmark)

    Chen, Long Hwa; Eriksson, Tor Viking

    is concerned with how vacancy durations vary with firms' minimum wage offers and minimum job requirements (regarding education, skills, age, gender and earlier work experience). The empirical analysis is based on ten employer surveys carried out by the DGBAS on Taiwan during the period 1996-2006. We estimate...... logistic discrete hazard models with a rich set of job and firm characteristics as explanatory variables. The results show that vacancies associated with higher wage offers take, ceteris paribus, longer to be filled. The impact of firms' wage offers and credential requirements does not vary over...... the business cycle. However, firms vary their skills requirements over the business cycle: our empirical analysis shows that, for a given wage offer, requirements are stricter in recessions and downturns. Separating between reasons for posting vacancies turned out important in explaining differences in vacancy...

  20. Be Strong Enough to Say No: Self-Affirmation Increases Rejection to Unfair Offers

    Science.gov (United States)

    Gu, Ruolei; Yang, Jing; Shi, Yuanyuan; Luo, Yi; Luo, Yu L. L.; Cai, Huajian

    2016-01-01

    We propose that self-affirmation may endow people more psychological resources to buffer against the negative influence of rejecting unfair offers in the classic ultimatum game (UG) and further lead to a stronger tendency to reject those offers. We tested this possibility by conducting an event-related potential (ERP) study about the UG, with the ERP component P3 as an indirect indicator of psychological resources. Participants were randomly assigned to the affirmation or control condition and then completed the UG through electrophysiological recording. As expected, the behavioral data indicated that compared with unaffirmed ones, affirmed participants were more likely to reject unfair UG offers; the electrophysiological data indicated that compared to the unaffirmed, affirmed participants showed a greater P3 in response to the presentation of an offer. These findings suggest that psychological resources may play a role in rejecting others beyond the fairness concern, and additionally shed light on the neural mechanisms underlying self-affirmation. PMID:27920742

  1. Contrasting spatial patterns of taxonomic and functional richness offer insights into potential loss of ecosystem services

    National Research Council Canada - National Science Library

    Graeme S. Cumming; Matthew F. Child

    2009-01-01

    ...Functional and trophic perspectives on patterns of species occurrences have the potential to offer new and interesting insights into a range of spatially explicit problems in ecology and conservation...

  2. Be Strong Enough to Say No: Self-affirmation Increases Rejection to Unfair Offers

    Directory of Open Access Journals (Sweden)

    Ruolei Gu

    2016-11-01

    Full Text Available We propose that self-affirmation may endow people more psychological resources to buffer against the negative influence of rejecting unfair offers in the classic ultimatum game (UG and further lead to a stronger tendency to reject those offers. We test this possibility by conducting an event-related potential (ERP study about the UG, with the ERP component P3 as an indirect indicator of psychological resources. Participants were randomly assigned to the affirmation or control condition and then completed the UG through electrophysiological recording. As expected, the behavioral data indicates that compared with unaffirmed ones, affirmed participants were more likely to reject unfair UG offers; the electrophysiological data indicates that compared to the unaffirmed, affirmed participants showed a greater P3 in response to the presentation of an offer. These findings suggest that psychological resources may play a role in rejecting others beyond the fairness concern, and additionally shed light on the neural mechanisms underlying self-affirmation.

  3. 9 CFR 381.199 - Inspection of poultry products offered for entry.

    Science.gov (United States)

    2010-01-01

    ..., DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Imported Poultry... poultry products offered for entry from any foreign country shall be reinspected by a Program import...

  4. Preparation of construction specifications, contract documents, field testing, educational materials, and course offerings for trenchless construction

    Science.gov (United States)

    2005-10-01

    Trenchless technology offers methods by which underground utilities may be installed without damage to overlying pavement, if proper precautions are observed. In the past ten years, repeated improvements in technology, materials, and methods have adv...

  5. Splintered body image

    OpenAIRE

    Castillo Ballén, Sonia

    2014-01-01

    Body image presentation, which made painting morevisual in the 20th century, offers visions of splinteredbodies in different versions of its extention in space andin its proyection in time. This splintered vision in visualpainting was structured by diverse factors, such as theearlier development of photography, and later by audiovisual,videography and rising virtual media. Painting´sclose-up shots on corporal action in the middle of the20th century, allowed us to question new paradigms ofcont...

  6. Images in Tme

    DEFF Research Database (Denmark)

    Images in Time offers an interdisciplinary approach to the study of photography and dress and emerges in response to research undertaken under the umbrella term 'Wardrobe'. The book draws together international critical writings from scholars in anthropology, history, social sciences, the humanit......, the humanities and fashion studies, as well as photographic practitioners and museum curators and archivists, in an attempt to critique and valorise photography as a significant medium in the creation of wider socio-cultural discourse....

  7. Assumptions for Including Organic Food in the Gastronomic Offering of Istrian Agritourism

    Directory of Open Access Journals (Sweden)

    Pavlo Ružić

    2009-01-01

    Full Text Available The authors of this research analyze assumptions to including organic food in the gastronomic offering of Istrians agritourism. They assume that gastronomic offering of Istrian agritourism that includes organic food would be more acceptable and competitive on the tourist market. The authors analyzed their assumptions using surveys conducted in 2007 and 2008 on tourists in Istra to learn whether they prefer organic food, does organic food match modern tourist trends, and are they willing to pay more for it.

  8. Evidence-based guidelines for universal counselling and offering of HIV testing in pregnancy in Canada

    OpenAIRE

    Samson, L; King, S.

    1998-01-01

    OBJECTIVE: To provide Canadian health care workers with evidence-based guidelines for universal counselling about HIV testing and the offering of such testing to all pregnant women. OPTIONS: Universal counselling and offering of HIV testing to all pregnant women versus targeted testing of only pregnant women at high risk for HIV infection. Antiretroviral treatment protocols for HIV-positive mothers and their infants are discussed as the intervention to reduce mother-to-child transmission rate...

  9. RELIABILITY ANALYSIS OF BIDDERS AND THEIR TENDER OFFERS CONCERNING EXECUTION OF CONSTRUCTION WORKS

    OpenAIRE

    Galkina Elena Vladislavovna

    2016-01-01

    In the article the reliability analysis methods of bidders and their tenders offers for implementation of construction works are offered. The special attention is focused on the complexity of these processes and the necessity of participation of serious, professional and responsible executors. Application of the described methods leads to a conclusion on the decrease of risks related to selection of a participant of a construction pro-ject. In the article the main stages of the implementation...

  10. Medical imaging technology reviews and computational applications

    CERN Document Server

    Dewi, Dyah

    2015-01-01

    This book presents the latest research findings and reviews in the field of medical imaging technology, covering ultrasound diagnostics approaches for detecting osteoarthritis, breast carcinoma and cardiovascular conditions, image guided biopsy and segmentation techniques for detecting lung cancer, image fusion, and simulating fluid flows for cardiovascular applications. It offers a useful guide for students, lecturers and professional researchers in the fields of biomedical engineering and image processing.

  11. PREDICTION OF DEMAND FOR PRIMARY BOND OFFERINGS USING ARTIFICIAL NEURAL NETWORKS

    Directory of Open Access Journals (Sweden)

    Michal Tkac

    2014-12-01

    Full Text Available Purpose: Primary bond markets represent an interesting investment opportunity not only for banks, insurance companies, and other institutional investors, but also for individuals looking for capital gains. Since offered securities vary in terms of their rating, industrial classification, coupon, or maturity, demand of buyers for particular offerings often overcomes issued volume and price of given bond on secondary market consequently rises. Investors might be regarded as consumers purchasing required service according to their specific preferences at desired price. This paper aims at analysis of demand for bonds on primary market using artificial neural networks.Design/methodology: We design a multilayered feedforward neural network trained by Levenberg-Marquardt algorithm in order to estimate demand for individual bonds based on parameters of particular offerings. Outcomes obtained by artificial neural network are compared with conventional econometric methods.Findings: Our results indicate that artificial neural network significantly outperformed standard econometric techniques and on examined sample of primary bond offerings achieved considerably better performance in terms of prediction accuracy and mean squared error.Originality: We show that proposed neural network is able to successfully predict demand for primary obligation offerings based on their specifications. Moreover, we identify relevant parameters of issues which are able to considerably affect total demand for given security.  Our findings might not only help investors to detect marketable securities, but also enable issuing entities to increase demand for their bonds in order to decrease their offering price. 

  12. [Internet search for counseling offers for older adults suffering from visual impairment].

    Science.gov (United States)

    Himmelsbach, I; Lipinski, J; Putzke, M

    2016-11-01

    Visual impairment is a relevant problem of aging. In many cases promising therapeutic options exist but patients are often left with visual deficits, which require a high degree of individualized counseling. This article analyzed which counseling offers can be found by patients and relatives using simple and routine searching via the internet. Analyses were performed using colloquial search terms in the search engine Google in order to find counseling options for elderly people with visual impairments available via the internet. With this strategy 189 offers for counseling were found, which showed very heterogeneous regional differences in distribution. The counseling options found in the internet commonly address topics such as therapeutic interventions or topics on visual aids corresponding to the professions offering rehabilitation most present in the internet, such as ophthalmologists and opticians. Regarding contents addressing psychosocial and help in daily tasks, self-help and support groups offer the most differentiated and broadest spectrum. Support offers for daily living tasks and psychosocial counseling from social providers were more difficult to find with these search terms despite a high presence in the internet. There are a large number of providers of counseling and consulting for older persons with visual impairment. In order to be found more easily by patients and to be recommended more often by ophthalmologists and general practitioners, the presence of providers in the internet must be improved, especially providers of daily living and psychosocial support offers.

  13. Offering induction of labor for 22-week premature rupture of membranes: a survey of obstetricians.

    Science.gov (United States)

    McKenzie, F; Tucker Edmonds, B

    2015-08-01

    To describe obstetricians' induction counseling practices for 22-week preterm premature rupture of membranes (PPROM) and identify provider characteristics associated with offering induction. Surveyed 295 obstetricians on their likelihood (0-10) of offering induction for periviable PPROM across 10 vignettes. Twenty-two-week vignettes were analyzed, stratified by parental resuscitation preference. Bivariate analyses identified physician characteristics associated with reported likelihood ratings. Obstetricians (N=205) were not likely to offer induction. Median ratings by preference were as follows: resuscitation 1.0, uncertain 1.0 and comfort care 3.0. Only 41% of obstetricians were likely to offer induction to patients desiring comfort care. In addition, several provider-level factors, including practice region, parenting status and years in practice, were significantly associated with offering induction. Obstetricians do not readily offer induction when counseling patients with 22-week ruptured membranes, even when patients prefer palliation. This may place women at risk for infectious complications without accruing a neonatal benefit from prolonged latency.

  14. 75 FR 875 - Guidance for Industry on New Contrast Imaging Indication Considerations for Devices and Approved...

    Science.gov (United States)

    2010-01-06

    .../biological products that provide image contrast enhancement. The final guidance announced in this document... specific medical imaging indications (e.g., myocardial perfusion or breast cancer imaging) and offered... developers of medical imaging devices and imaging drug/ biological products that provide image contrast...

  15. Prevalence of Salmonella in 11 Spices Offered for Sale from Retail Establishments and in Imported Shipments Offered for Entry to the United States.

    Science.gov (United States)

    Zhang, Guodong; Hu, Lijun; Pouillot, Régis; Tatavarthy, Aparna; Doren, Jane M Van; Kleinmeier, Daria; Ziobro, George C; Melka, David; Wang, Hua; Brown, Eric W; Strain, Errol; Bunning, Vincent K; Musser, Steven M; Hammack, Thomas S

    2017-10-04

    The U.S. Food and Drug Administration conducted a survey to evaluate Salmonella prevalence and aerobic plate counts in packaged (dried) spices offered for sale at retail establishments in the United States. The study included 7,250 retail samples of 11 spice types that were collected during November 2013 to September 2014 and October 2014 to March 2015. No Salmonella-positive samples (based on analysis of 125 g) were found among retail samples of cumin seed (whole or ground), sesame seed (whole, not roasted or toasted, and not black), and white pepper (ground or cracked), for prevalence estimates of 0.00% with 95% Clopper and Pearson's confidence intervals of 0.00 to 0.67%, 0.00 to 0.70%, and 0.00 to 0.63%, respectively. Salmonella prevalence estimates (confidence intervals) for the other eight spice types were 0.19% (0.0048 to 1.1%) for basil leaf (whole, ground, crushed, or flakes), 0.24% (0.049 to 0.69%) for black pepper (whole, ground, or cracked), 0.56% (0.11 to 1.6%) for coriander seed (ground), 0.19% (0.0049 to 1.1%) for curry powder (ground mixture of spices), 0.49% (0.10 to 1.4%) for dehydrated garlic (powder, granules, or flakes), 0.15% (0.0038 to 0.83%) for oregano leaf (whole, ground, crushed, or flakes), 0.25% (0.03 to 0.88%) for paprika (ground or cracked), and 0.64% (0.17 to 1.6%) for red pepper (hot red pepper, e.g., chili, cayenne; ground, cracked, crushed, or flakes). Salmonella isolates were serotyped, and genomes were sequenced. Samples of these same 11 spice types were also examined from shipments of imported spices offered for entry to the United States from 1 October 2011 to 30 September 2015. Salmonella prevalence estimates (based on analysis of two 375-g composite samples) for shipments of imported spices were 1.7 to 18%. The Salmonella prevalence estimates for spices offered for sale at retail establishments for all of the spice types except dehydrated garlic and basil were significantly lower than estimates for shipments of imported spice

  16. Computer Vision Tools for Finding Images and Video Sequences.

    Science.gov (United States)

    Forsyth, D. A.

    1999-01-01

    Computer vision offers a variety of techniques for searching for pictures in large collections of images. Appearance methods compare images based on the overall content of the image using certain criteria. Finding methods concentrate on matching subparts of images, defined in a variety of ways, in hope of finding particular objects. These ideas…

  17. Image Statistics

    Energy Technology Data Exchange (ETDEWEB)

    Wendelberger, Laura Jean [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-08-08

    In large datasets, it is time consuming or even impossible to pick out interesting images. Our proposed solution is to find statistics to quantify the information in each image and use those to identify and pick out images of interest.

  18. Image Guidance

    Science.gov (United States)

    Guidance that explains the process for getting images approved in One EPA Web microsites and resource directories. includes an appendix that shows examples of what makes some images better than others, how some images convey meaning more than others

  19. Assessment of CEPH accredited institutions offering Public Health programs in the United States: A Short Report

    Directory of Open Access Journals (Sweden)

    Ashish eJoshi

    2016-01-01

    Full Text Available Aims: Examine the distribution of the CEPH accredited institutions offering public health educational programs in the United States, and characterize their various attributes.Methods: A search was conducted during the period of June 2014, using the Association of Schools and Programs of Public Health database (ASPPH, and individual university websites to obtain a complete list of CEPH accredited institutions offering programs in Public Health at the Certificate, Masters, and Doctoral levels in the United States. Detailed information were abstracted from the various programs offerings including: school/program information, school type, geographic location, admission cycle, education delivery format, public health concentration, number of credits, presence of a global component, joint programs and tuition. The data was analyzed in August 2014. Results: A total of 85 CEPH accredited institutions designated as either Schools of Public Health, or individual Programs of Public Health were present in the ASPPH database at the time of this data collection (2014. These institutions offer programs in public health at the Certificate (61%, n=52, Masters (100%, n=85 and Doctoral (44%, n=37 levels in the US. More than half of the programs offered were provided by schools of public health (58%, N=49, which were mostly public universities (75%, n=64, concentrated in the Northeast (22%, n=19 and mainly admitted students during the fall semester. Ninety three concentrations of Public Health currently exist, of which 25 concentrations are predominant. Conclusion: To the best of our knowledge, this is the first study which examines the distribution of existing CEPH accredited Public Health educational programs offered by US institutions. We suggest future areas of research to assess existing Public Health workforce demands, and map them to the curriculums and competencies provided by institutions offering Public Health educational programs in the United States

  20. RELIABILITY ANALYSIS OF BIDDERS AND THEIR TENDER OFFERS CONCERNING EXECUTION OF CONSTRUCTION WORKS

    Directory of Open Access Journals (Sweden)

    Galkina Elena Vladislavovna

    2016-06-01

    Full Text Available In the article the reliability analysis methods of bidders and their tenders offers for implementation of construction works are offered. The special attention is focused on the complexity of these processes and the necessity of participation of serious, professional and responsible executors. Application of the described methods leads to a conclusion on the decrease of risks related to selection of a participant of a construction pro-ject. In the article the main stages of the implementation procedure are defined. That allows considering the economic state of applicants, and both economic and technical indicators of tender offers’ reliability. The main characteristics to be considered on each stage are revealed. The author makes a conclusion that the reliability of bidders is determined by the comparison of their economic states with the capacities for implementation of the orders with the specified characteristics. According to the terminology of the article, the reliability of applicant’s of-fers is the ability to execute orders on the bidder’s own conditions. In addition the author states that determining the reliability is based on the comparison of tender offers and contender’s characteristics of objects. The rational methods to compare economic indicators are offered. Along with this, it was found out that at the current moment the method of comparing the technical indicators for the projects-analogues with the indicators of a bidder’s object is not formalized. It limits the application of this method. Finally, it was concluded that the development of the methods applied to technical indicators provided a coherent system for evaluating the reliability of the construction bidders and their offers. It allows creating the basis for the development of appropriate automated system that can be used both for selection of competitive organizations and for preparation of offers by the applicants.

  1. School meals in French secondary state schools: Do national recommendations lead to healthier nutrition on offer?

    Science.gov (United States)

    Bertin, Mélanie; Lafay, Lionel; Calamassi-Tran, Gloria; Volatier, Jean-Luc; Dubuisson, Carine

    2012-02-01

    To improve the dietary offering in schools, the French authorities published recommendations on nutrition in 1999, which were then revised in 2007. The aim of the present study was to assess the nutritional offering in secondary school meals and the extent to which the recommendations promote balanced nutritional offerings. In 2005, a national survey was conducted on a representative sample of secondary schools, either administrated by the Ministry of Education (ES) or the Ministry of Agriculture (AS). Information on school-catering organisation and twenty consecutive meals was collected from each of the 707 secondary schools surveyed. Nutritional composition was estimated according to the French food composition database. Univariate and multivariate analyses were used to investigate the impact of food-group frequency guidelines (FFG) on nutritional offering. It was found that 15 and 26 % of ES and AS schools, respectively, had high compliance with the FFG, at lunch. Macronutrient content was unbalanced in ES school lunches in which 42·8 % lipids, 21·5 % proteins and 35·7 % carbohydrates contributed to the energy. Nevertheless, proper offerings in Fe, Ca and vitamin C content were observed. In addition, a lower offering in lipids and a higher offering in proteins, Ca, vitamin C and Fe were found when the FFG were applied (P schools. This paper confirms the effectiveness of FFG in providing nutritionally balanced school meals. However, others measures such as nutrition promotion and actions to improve children's food habits have to be introduced to make the recommendations more effective and easier to understand.

  2. Social image quality

    Science.gov (United States)

    Qiu, Guoping; Kheiri, Ahmed

    2011-01-01

    Current subjective image quality assessments have been developed in the laboratory environments, under controlledconditions, and are dependent on the participation of limited numbers of observers. In this research, with the help of Web 2.0 and social media technology, a new method for building a subjective image quality metric has been developed where the observers are the Internet users. A website with a simple user interface that enables Internet users from anywhere at any time to vote for a better quality version of a pair of the same image has been constructed. Users' votes are recorded and used to rank the images according to their perceived visual qualities. We have developed three rank aggregation algorithms to process the recorded pair comparison data, the first uses a naive approach, the second employs a Condorcet method, and the third uses the Dykstra's extension of Bradley-Terry method. The website has been collecting data for about three months and has accumulated over 10,000 votes at the time of writing this paper. Results show that the Internet and its allied technologies such as crowdsourcing offer a promising new paradigm for image and video quality assessment where hundreds of thousands of Internet users can contribute to building more robust image quality metrics. We have made Internet user generated social image quality (SIQ) data of a public image database available online (http://www.hdri.cs.nott.ac.uk/siq/) to provide the image quality research community with a new source of ground truth data. The website continues to collect votes and will include more public image databases and will also be extended to include videos to collect social video quality (SVQ) data. All data will be public available on the website in due course.

  3. Theoretical and Practical Approach of Connecting the Ecotourist Offer of the Special Nature Reserve of Zasavica (Serbia with the Tourist Offer of the Surrounding Village Settlements

    Directory of Open Access Journals (Sweden)

    Dragan Dolinaj

    2009-06-01

    Full Text Available Pannonian basin was once covered by vast alluvial plains with patches of marsh, swamp, pan and prairie. With Holocene changes in climate, marshes have withdrawn and in the last couple hundreds of years they were pushed out by developing agricultural areas. The Nature Reserve Zasavica keeps the remains of former marshes and swamps on the territory of Vojvodina. One of the ways for providing necessary financial support for the reserve protection is development of ecotourist activities in the Zasavica region. Its biodiversity and numerous endangered species (Umbra krameri, Nymphaca alba, Numphar luteum, Stratiotes aloides, Acorus calamus, Buteo butes, Haliateetus albicilla, Lutra lutra, Castor fiber... could be the basis for tourist valorization of the Reserve. It is also necessary to conduct analyses of the impact of tourism on endangered species and confirm sustainability of those activities. The lack of accommodation capacities could be supplemented by the development of the tourist offer of the nearby countryside. This way the village tourism would enrich its offer with visits to the nature reserve. Such tourism activities would contribute towards the development of local communities and the improvement of the standard of living. Since the villages and the reserve are already territorially intertwined, their further tourist cooperation would lead to knowledge transfer and local people would have a better understanding of the protection of the Special Nature Reserve Zasavica.

  4. Offer of authentic food as a condition for gastronomic tourism development

    Directory of Open Access Journals (Sweden)

    Bojana Kalenjuk

    2015-10-01

    Full Text Available By perceiving the food as an important part of the tourism offer in terms of biological needs of tourists, the question arises as to how it can be further exploited to contribute to tourism development. In this regard, food prepared using the local ingredients, according to the old methods of processing and serving, and in an authentic way, can be of interest to the tourists of selective forms of tourism, also known as food tourism, gastronomic tourism and gourmet tourism. The research aims to demonstrate the quality of food offer in the hospitality industry of Vojvodina and examine whether it can meet the requirements of foreign tourists who travel for it. The survey was conducted in 147 catering facilities in Vojvodina offering food and beverages, by means of direct and indirect collecting of written offers, and includes the statistical analysis of 10,923 meals. The aim is to indicate the current state of gastronomic offer and all advantages of authentic food and gastronomic tourism.

  5. Analysis and optimisation of calcium content in menus and dairy offer in Croatian kindergartens

    Directory of Open Access Journals (Sweden)

    Ivana Rumora

    2009-09-01

    Full Text Available The importance of healthy diet from the earliest age as well as its influence on human health is indisputable. Unbalanced diet in childhood can, along with unhealthy lifestyle (stress, smoking, physical inactivity, cause a number of diseases at a later age. Two week menus in 26 kindergartens from continental and coastal Croatia have been analysed, taking into consideration the type of kindergarten (public, private, or religious. The aim of this research is to determine the quality of the offer regarding the intake of milk and dairy products, which, regarding their bioavailability, represent a major source of calcium, an essential nutrient in the intensive growth phase of children and young people. Using basic statistics, significant differences were not determined neither in the regional offer of milk and dairy products in the different types of kindergartens nor in the content of calcium and phosphorus. Milk and dairy products were adequately represented in the weekly offer in both regions under observation, and the average offer contained 9.7±1.5 servings. Average content of calcium in daily menues is 714.5±235.9 mg, which is in agreement with dietary reference intake recommendations (300-800 mg and Croatian recommendations (400-700 mg. Use of fuzzy logic in creating new daily menus, by combining the existing offers enabled significant enlargement of the set of nutritionally acceptable menus as well as a greater diversity of meals.

  6. Voluntary Rehabilitation? On Neurotechnological Behavioural Treatment, Valid Consent and (In)appropriate Offers.

    Science.gov (United States)

    Bomann-Larsen, Lene

    2013-04-01

    Criminal offenders may be offered to participate in voluntary rehabilitation programs aiming at correcting undesirable behaviour, as a condition of early release. Behavioural treatment may include direct intervention into the central nervous system (CNS). This article discusses under which circumstances voluntary rehabilitation by CNS intervention is justified. It is argued that although the context of voluntary rehabilitation is a coercive circumstance, consent may still be effective, in the sense that it can meet formal criteria for informed consent. Further, for a consent to be normatively valid ("take the wronging out of the act") under a coercive circumstance, the subject to be treated must (1) have the sovereign authority to consent, and (2) the offer-giver must be in the right normative position to make the offer. While I argue that subjects do have the sovereign authority to consent to treatment, I also argue that inappropriate offers yield invalid consents. Considerations on inappropriate offers should therefore inform which kinds of CNS intervention-based rehabilitation schemes the state may propose as part of the criminal justice system. Yet as I conclude in this paper, while there are some intrinsic constraints on voluntary rehabilitation programs, the main constraints on voluntary rehabilitation are likely to be contingent overriders. However, CNS intervention is not ruled out as such in the context of voluntary rehabilitation.

  7. Mechanism of Action for Obtaining Job Offers With Virtual Reality Job Interview Training.

    Science.gov (United States)

    Smith, Matthew J; Smith, Justin D; Fleming, Michael F; Jordan, Neil; Brown, C Hendricks; Humm, Laura; Olsen, Dale; Bell, Morris D

    2017-07-01

    Four randomized controlled trials revealed that virtual-reality job interview training (VR-JIT) improved interviewing skills and the odds of obtaining a job offer among trainees with severe mental illness or autism spectrum disorder. This study assessed whether postintervention interviewing skills mediated the relationship between completion of virtual interviews and receiving job offers by six-month follow-up. VR-JIT trainees (N=79) completed pre- and posttest mock interviews and a brief survey approximately six months later to assess whether they received a job offer. As hypothesized, analyses indicated that the number of completed virtual interviews predicted greater posttest interviewing skills (β=.20, 95% posterior credible interval [PCI]=.08-.33), which in turn predicted trainees' obtaining a job offer (β=.28, 95% PCI=.01-.53). VR-JIT may provide a mechanism of action that helps trainees with various psychiatric diagnoses obtain job offers in the community. Future research can evaluate the community-based effectiveness of this novel intervention.

  8. Development of Sremski Karlovci wine tourism and integration in the regional tourism offer

    Directory of Open Access Journals (Sweden)

    Škrbić Iva

    2015-01-01

    Full Text Available Integration and globalisation processes are unavoidable in all fields of business economy, including tourism. Potential success of wine tourism in Sremski Karlovci should be based on diversification of products that entails an influx of tourism and winemaking into other fields of economy. During the development of wine tourism offer, it would be advisable to consult the experiences of the developed wine region and to use their models, which is done in this paper, via benchmark analysis of offers of Sremski Karlovci wineries with those of the Ontario region (Canada and the place of Villány (Hungary. The goal of this paper is to establish the possible directions of development of the integral product of wine tourism of Sremski Karlovci as a prerequisite for integration into the regional tourism offer. The research indicates that wine tourism offer of Sremski Karlovci is underdeveloped. A large number of product diversification fields are not recognised. The future development of Sremski Karlovci wineries should be based on conquering of those very fields. Such a tourism product could more easily be integrated into the regional wine tourism offer.

  9. The offer network protocol: Mathematical foundations and a roadmap for the development of a global brain

    Science.gov (United States)

    Heylighen, Francis

    2017-01-01

    The world is confronted with a variety of interdependent problems, including scarcity, unsustainability, inequality, pollution and poor governance. Tackling such complex challenges requires coordinated action. The present paper proposes the development of a self-organizing system for coordination, called an "offer network", that would use the distributed intelligence of the Internet to match the offers and needs of all human, technological and natural agents on the planet. This would maximize synergy and thus minimize waste and scarcity of resources. Implementing such coordination requires a protocol that formally defines agents, offers, needs, and the network of condition-action rules or reactions that interconnect them. Matching algorithms can then determine self-sustaining subnetworks in which each consumed resource (need) is also produced (offer). After sketching the elements of a mathematical foundation for offer networks, the paper proposes a roadmap for their practical implementation. This includes step-by-step integration with technologies such as the Semantic Web, ontologies, the Internet of Things, reputation and recommendation systems, reinforcement learning, governance through legal constraints and nudging, and ecosystem modeling. The resulting intelligent platform should be able to tackle nearly all practical and theoretical problems in a bottom-up, distributed manner, thus functioning like a Global Brain for humanity.

  10. GeoguideRome, urban geotourism offer powered by mobile application technology

    Science.gov (United States)

    Pica, Alessia; Grangier, Lucien; Reynard, Emmanuel; Kaiser, Christian; Del Monte, Maurizio

    2016-04-01

    Geoheritage studies have been highly intensified and diversified in recent years. This field of research has a strong applicability, especially in interdisciplinary and sustainable forms of tourism. For this purpose the most modern technologies are used for supporting the dissemination of research results, in particular for educational purposes (Kenteris et al., 2011 and references therein). This is the case of smartphone and tablet applications developed by the Institute of Geography and Sustainability of Lausanne University (IGD), devoted to geotourist itineraries. This work presents the application developed for the city of Rome, based on the itinerary proposed by the Earth Sciences Department of the Sapienza University (Del Monte et al., 2013; Pica et al., 2015). The Aeterna Urbs, with more than 3000 years of historical development, is a very good place to develop urban geotourism, especially because most of the cultural places are related to morphological features (Pica et al., 2015). As shown by the Geoguide Lausanne (Reynard et al., 2015) - a virtual itinerary showing the relationships between geology/geomorphology, climate/hydrology, and urban development in Lausanne (Switzerland) - and TOURinSTONES - a virtual guide on the rocks used for the construction of urban monuments and infrastructures in the city of Turin (Italy) - the urban context has the advantage of easily showing the links between natural features and human activities. From a technical point of view the application is an updated version of Geoguide Lausanne using jQuery Mobile as development framework, which allowed for increasing the usability and solved some gaps of the previous versions. The contents are organized the same way as for the Geoguide Lausanne, proposing three educational themes, an itinerary arranged in georeferenced stops shown by images and described in their characterizing aspects. The themes are Geology, History and Legends. By means of the relationships between them they

  11. An Inventory Model with Finite Replenishment Rate, Trade Credit Policy and Price-Discount Offer

    Directory of Open Access Journals (Sweden)

    Biswajit Sarkar

    2013-01-01

    Full Text Available When some suppliers offer trade credit periods and price discounts to retailers in order to increase the demand of their products, retailers have to face different types of discount offers and credits within which they have to take a decision which is the best offer for them to make more profit. The retailers try to buy perfect-quality items at a reasonable price, and also they try to invest returns obtained by selling those items in such a manner that their business is not hampered. In this point of view, we consider an economic order quantity (EOQ model for various types of time-dependent demand when delay in payment and price discount are permitted by suppliers to retailers. The models of various demand patterns are discussed analytically. Some numerical examples and graphical representations are considered to illustrate the model.

  12. Online product and/or service brand offerings in South Africa

    Directory of Open Access Journals (Sweden)

    H Kruger

    2015-04-01

    Full Text Available The Internet has forced most companies to consider online brand building strategies. This strategic consideration depends on the determination of the status quo of the brand at present. The former is crucial as identified success drivers of online brand initiatives are neither uniformly nor generically applicable to all online brand offerings. It is thus suggested that the applicability of success factors to online brand offerings depends on the appropriateness of the brand’s context, which in turn is determined by benchmarking the brand against categorised characteristics of existing online brands. This paper summarises and categorises South African online brand offerings over a three year period and applies the findings for elucidatory purposes to a three dimensional Brandscape Model. After managerial implications have been discussed, the study concludes with recommendations for future research.

  13. "I'm worth more than that": trait positivity predicts increased rejection of unfair financial offers.

    Directory of Open Access Journals (Sweden)

    Barnaby D Dunn

    Full Text Available Humans react strongly to unfairness, sometimes rejecting inequitable proposals even if this sacrifices personal financial gain. Here we explored whether emotional dispositions--trait tendencies to experience positive or negative feelings--shape the rejection of unfair financial offers. Participants played an Ultimatum Game, where the division of a sum of money is proposed and the player can accept or reject this offer. Individuals high in trait positivity and low in trait negativity rejected more unfair offers. These relationships could not be explained by existing accounts which argue that rejection behaviour results from a failure to regulate negative emotions, or serves to arbitrate social relationships and identity. Instead, the relationship between dispositional affect and rejection behaviour may be underpinned by perceived self worth, with those of a positive disposition believing that they are "worth more than that" and those of a negative disposition resigning themselves to "taking the crumbs from under the table".

  14. Image analyzers for bioscience applications.

    Science.gov (United States)

    Ramm, P

    1990-01-01

    Image analysis systems are becoming more sophosticated, less costly, and very common in research laboratories. Therefore, the bioscience researcher is faced with a bewildering array of choices in establishing an image analysis facility. Critical components and characteristics of commercial image analyzers are discussed. State-of-the-art systems feature a graphical user interface, a powerful operating system (e.g., Microsoft OS/2), 1000 line image acquisition, processing and display, true color imaging, and very flexible scanner interfaces. Such systems are best suited to technically difficult applications, such as ratio fluorescence, or to automated analysis of anatomical features, particularly in stained material. Less powerful image analyzers offer medium resolution, and typically work with monochrome data acquired from video cameras. Such systems are suitable for many bioscience applications, including quantitative autoradiography and routine morphometry.

  15. Accept or Decline? An Analytics-Based Decision Tool for Kidney Offer Evaluation.

    Science.gov (United States)

    Bertsimas, Dimitris; Kung, Jerry; Trichakis, Nikolaos; Wojciechowski, David; Vagefi, Parsia A

    2017-12-01

    When a deceased-donor kidney is offered to a waitlisted candidate, the decision to accept or decline the organ relies primarily upon a practitioner's experience and intuition. Such decisions must achieve a delicate balance between estimating the immediate benefit of transplantation and the potential for future higher-quality offers. However, the current experience-based paradigm lacks scientific rigor and is subject to the inaccuracies that plague anecdotal decision-making. A data-driven analytics-based model was developed to predict whether a patient will receive an offer for a deceased-donor kidney at Kidney Donor Profile Index thresholds of 0.2, 0.4, and 0.6, and at timeframes of 3, 6, and 12 months. The model accounted for Organ Procurement Organization, blood group, wait time, DR antigens, and prior offer history to provide accurate and personalized predictions. Performance was evaluated on data sets spanning various lengths of time to understand the adaptability of the method. Using United Network for Organ Sharing match-run data from March 2007 to June 2013, out-of-sample area under the receiver operating characteristic curve was approximately 0.87 for all Kidney Donor Profile Index thresholds and timeframes considered for the 10 most populous Organ Procurement Organizations. As more data becomes available, area under the receiver operating characteristic curve values increase and subsequently level off. The development of a data-driven analytics-based model may assist transplant practitioners and candidates during the complex decision of whether to accept or forgo a current kidney offer in anticipation of a future high-quality offer. The latter holds promise to facilitate timely transplantation and optimize the efficiency of allocation.

  16. Imaging macrophages with nanoparticles

    Science.gov (United States)

    Weissleder, Ralph; Nahrendorf, Matthias; Pittet, Mikael J.

    2014-02-01

    Nanomaterials have much to offer, not only in deciphering innate immune cell biology and tracking cells, but also in advancing personalized clinical care by providing diagnostic and prognostic information, quantifying treatment efficacy and designing better therapeutics. This Review presents different types of nanomaterial, their biological properties and their applications for imaging macrophages in human diseases, including cancer, atherosclerosis, myocardial infarction, aortic aneurysm, diabetes and other conditions. We anticipate that future needs will include the development of nanomaterials that are specific for immune cell subsets and can be used as imaging surrogates for nanotherapeutics. New in vivo imaging clinical tools for noninvasive macrophage quantification are thus ultimately expected to become relevant to predicting patients' clinical outcome, defining treatment options and monitoring responses to therapy.

  17. Determinants of small business interest in offering a wellness program to their employees.

    Science.gov (United States)

    Divine, Richard L

    2005-01-01

    Data from a survey of small business managers were analyzed in order to identify the main determinants of how interested they were in offering a wellness program to their employees. The results indicate that interest in offering a wellness program is more a function of perceived effectiveness than it is related to the issue of whether the benefits these programs provide are relevant to the needs of small businesses. The results also suggest that humanitarian motives have a greater influence on small business interest in wellness than do financial motives.

  18. A case study of a workplace wellness program that offers financial incentives for weight loss.

    Science.gov (United States)

    Cawley, John; Price, Joshua A

    2013-09-01

    Employers are increasingly adopting workplace wellness programs designed to improve employee health and decrease employer costs associated with health insurance and job absenteeism. This paper examines the outcomes of 2635 workers across 24 worksites who were offered financial incentives for weight loss that took various forms, including fixed payments and forfeitable bonds. We document extremely high attrition and modest weight loss associated with the financial incentives in this program, which contrasts with the better outcomes associated with pilot programs. We conclude by offering suggestions, motivated by behavioral economics, for increasing the effectiveness of financial incentives for weight loss. Copyright © 2013 Elsevier B.V. All rights reserved.

  19. Research on the Application of Artificial Neural Networks in Tender Offer for Construction Projects

    Science.gov (United States)

    Minli, Zhang; Shanshan, Qiao

    The BP model in artificial neural network is used in this paper. Various factors that affect the tender offer is identified and these factors as the input nodes of network to conduct iterated operation in the network is applied in this paper. Through taking advantage of the self-learning function of network, this paper constantly modifies the weight matrix to achieve the objective error of the network error to achieve the function of predicting offer. As a software support tool, MATLAB is used in artificial neural network, the neural network toolbox helps to reduce the workload of writing code greatly and make the application of neural network more widely.

  20. Image processing

    NARCIS (Netherlands)

    van der Heijden, Ferdinand; Spreeuwers, Lieuwe Jan; Blanken, Henk; Vries de, A.P.; Blok, H.E.; Feng, L; Feng, L.

    2007-01-01

    The field of image processing addresses handling and analysis of images for many purposes using a large number of techniques and methods. The applications of image processing range from enhancement of the visibility of cer- tain organs in medical images to object recognition for handling by

  1. Image city

    DEFF Research Database (Denmark)

    2003-01-01

    Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities.......Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities....

  2. Onboard image processing

    Science.gov (United States)

    Martin, D. R.; Samulon, A. S.

    1979-01-01

    The possibility of onboard geometric correction of Thematic Mapper type imagery to make possible image registration is considered. Typically, image registration is performed by processing raw image data on the ground. The geometric distortion (e.g., due to variation in spacecraft location and viewing angle) is estimated by using a Kalman filter updated by correlating the received data with a small reference subimage, which has known location. Onboard image processing dictates minimizing the complexity of the distortion estimation while offering the advantages of a real time environment. In keeping with this, the distortion estimation can be replaced by information obtained from the Global Positioning System and from advanced star trackers. Although not as accurate as the conventional ground control point technique, this approach is capable of achieving subpixel registration. Appropriate attitude commands can be used in conjunction with image processing to achieve exact overlap of image frames. The magnitude of the various distortion contributions, the accuracy with which they can be measured in real time, and approaches to onboard correction are investigated.

  3. Imaging with Synthetic Aperture Radar

    CERN Document Server

    Massonnet, Didier

    2008-01-01

    Describing a field that has been transformed by the recent availability of data from a new generation of space and airborne systems, the authors offer a synthetic geometrical approach to the description of synthetic aperture radar, one that addresses physicists, radar specialists, as well as experts in image processing.  

  4. Survey of Experiential Entrepreneurship Education Offerings among Top Undergraduate Entrepreneurship Programs

    Science.gov (United States)

    Mandel, Richard; Noyes, Erik

    2016-01-01

    Purpose: The purpose of this paper is to analyze experiential entrepreneurship education offerings--programs and courses--among the "Top 25" undergraduate schools of entrepreneurship in the USA. The motivation is to understand the array and vitality of experiential initiatives across the country. A related aim is to unearth obstacles to…

  5. A Comparison of Outcomes of Virtual School Courses Offered in Synchronous and Asynchronous Formats

    Science.gov (United States)

    Roblyer, M. D.; Freeman, John; Donaldson, Martha B.; Maddox, Melina

    2007-01-01

    As part of the formative evaluation of Alabama's pilot of its virtual schooling system (the Alabama ACCESS Distance Learning Program), the Alabama State Department of Education examined outcome data from courses offered in the two distance delivery systems: web-based course management and interactive videoconferencing (IVC). In light of Bernard et…

  6. How do underwriters value initial public offerings? An empirical analysis of the french IPO market

    NARCIS (Netherlands)

    P.G.J. Roosenboom (Peter)

    2007-01-01

    textabstractThis paper investigates how French underwriters value the stocks of companies they bring public. Underwriters often use several valuation methods to determine their fair value estimate of the initial public offering (IPO) firm's equity. We investigate five of these valuation methods:

  7. Death and Dying Course Offerings in Psychology: A Survey of Nine Midwestern States

    Science.gov (United States)

    Eckerd, Lizabeth M.

    2009-01-01

    The certainty of facing death and bereavement and the complex personal and societal issues involved argue for the importance of death education. The current study addresses a gap in knowledge by beginning to assess the extent of dying, death, and bereavement (DD&B) course offerings by U.S. psychology departments. This article reports on data…

  8. The short- and long-term performance of privatization initial public offerings in Europe

    OpenAIRE

    Haykel Hamdi; Duc Khuong Nguyen; Hassan Obeid

    2014-01-01

    This article investigates the return behavior of privatization initial public offerings (PIPOs) in Europe over both the short- and long-run horizons. Using data from a sample of 162 PIPOs over the period 1986-2008, we show that European PIPOs outperform

  9. 16 CFR Appendix A to Part 436 - Sample Item 10 Table-Summary of Financing Offered

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Sample Item 10 Table-Summary of Financing Offered A Appendix A to Part 436 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES... Required Liability UponDefault Loss of Legal Right on Default Initial Fee Land/Constr Leased Space Equip...

  10. Conference Report. Epixtech Offering Remote Training for Librarians via iLearn.

    Science.gov (United States)

    Rogers, Michael

    2002-01-01

    Reports on new products and services unveiled at the American Library Association's Midwinter Meeting in New Orleans, including a remote training service for librarians installing new automation systems which offers complete interactive user instructions via the Web; products for managing digital collections, including accessing online catalogs…

  11. Offering Distance Education in Health Informatics: The State of the Web Sites.

    Science.gov (United States)

    Lazinger, Susan; Handzel, Ruth

    2003-01-01

    Within the framework of a bi-national project, between the University of North Carolina at Chapel Hill and four Israeli universities, a prototype database of programs and courses in health informatics was implemented. Examined Web sites particularly for courses offered via distance education and discusses results of a content analysis. (Author/LRW)

  12. Offering Hope, Not Despair: Eradicating Child Labour without Putting Child Workers on the Streets. Briefing.

    Science.gov (United States)

    World Vision UK, Milton Keynes (England).

    Addressed to British companies doing business overseas, this briefing paper offers recommendations on practical steps to combat exploitative child labor while explaining why action without the provision of alternative incomes could drive children into higher risk areas of the informal economy. The paper explains that if sufficient resources are…

  13. Offering an Anatomy and Physiology Course through a High School-University Partnership: The Minnesota Model

    Science.gov (United States)

    Jensen, Murray; Mattheis, Allison; Loyle, Anne

    2013-01-01

    This article describes a one-semester anatomy and physiology course that is currently offered through the concurrent enrollment program at the University of Minnesota. The article explains how high school teachers are prepared to teach the course and describes efforts to promote program quality, student inquiry, and experiential learning.…

  14. 78 FR 25416 - Information Collection Request: Web-Based Supply Chain Management Commodity Offer Forms

    Science.gov (United States)

    2013-05-01

    ... invitations, however, are issued throughout the month. Web-Based Supply Chain Management (WBSCM) allows... Farm Service Agency Commodity Credit Corporation Information Collection Request: Web-Based Supply Chain Management Commodity Offer Forms AGENCY: Farm Service Agency and Commodity Credit Corporation, USDA. ACTION...

  15. Early Lessons Learned from Extramural School Programs That Offer HPV Vaccine

    Science.gov (United States)

    Hayes, Kim A.; Entzel, Pamela; Berger, Wendy; Caskey, Rachel N.; Shlay, Judith C.; Stubbs, Brenda W.; Smith, Jennifer S.; Brewer, Noel T.

    2013-01-01

    Background: There has been little evaluation of school-located vaccination programs that offer human papillomavirus (HPV) vaccine in US schools without health centers (ie, extramural programs). This article summarizes lessons learned from such programs. Methods: In July to August 2010, 5 programs were identi?ed. Semistructured, in-depth telephone…

  16. 44 CFR 79.7 - Offers and appeals under the SRL program.

    Science.gov (United States)

    2010-10-01

    ... mitigation activity. These consultations shall be initiated in the early stages of the project development, and shall continue throughout the process. After FEMA awards the project grant, the subgrantee shall...) Mitigation offer. After FEMA awards the grant and the subgrantee completes final consultations with the...

  17. Left ventricular outflow tract obstruction : should cardiac screening be offered to first-degree relatives?

    NARCIS (Netherlands)

    Kerstjens-Frederikse, Wilhelmina S.; Sarvaas, Gideon J. Du Marchie; Ruiter, Jolien S.; Van den Akker, Peter C.; Temmerman, Arno M.; Van Melle, Joost P.; Hofstra, Robert M. W.; Berger, Rolf M. F.

    Objectives To determine whether offering cardiac screening to relatives of patients with left ventricular outflow tract obstructions (LVOTOs) would be justified. Background LVOTOs have been recognised as a group of congenital heart diseases with 'high heritability'. One of the LVOTOs, the bicuspid

  18. A Survey of the Awareness, Offering, and Adoption of OERs and MOOCs in Japan

    Science.gov (United States)

    Shigeta, Katsusuke; Koizumi, Mitsuyo; Sakai, Hiroyuki; Tsuji, Yasuhiro; Inaba, Rieko; Hiraoka, Naoshi

    2017-01-01

    Awareness about Open Educational Resources (OERs) and the purposes for offering and adopting OERs and Massive Open Online Courses (MOOCs) were analyzed using a detailed survey of higher education across Japan, which was conducted in 2015. A comparison with a similar study conducted in 2013 revealed that awareness of OERs has increased slightly and…

  19. Certification of School Social Workers and Curriculum Content of Programs Offering Training in School Social Work

    Science.gov (United States)

    Mumm, Ann Marie; Bye, Lynn

    2011-01-01

    This article examines the status of certification requirements for school social workers across the United States and the policy context in which certification is embedded. The article also details findings of a study on the curriculum available at various schools of social work offering training in school social work. The article makes a case for…

  20. E-Business Education: A Quantitative Review of Program Attributes and Offerings.

    Science.gov (United States)

    Novitzki, James E.

    This paper reviews several previous studies of course offerings in a large number of Electronic Business/Commerce concentrations in both MBA and MS programs. Results from these earlier studies indicate that there is no apparent consensus in what knowledge is core to the Electronic Business/Commerce concentration. This study takes data from these…

  1. Bait and Switch : How Do Chinese Firms Use Proceeds from Seasoned Equity Offerings

    NARCIS (Netherlands)

    Bo, Hong; Huang, Zhongnan; Sterken, Elmer

    We reveal motivations of Chinese firms for issuing Seasoned Equity Offerings (SEO) by examining why firms change the use of SEO proceeds and how they use unspecified SEO proceeds. Using 533 SEOs issued by Chinese firms during 1999-2006, we find that firms do not use unspecified SEO proceeds on

  2. Multi-Modal Representations in Primary Science: What's Offered by Interactive Whiteboard Technology

    Science.gov (United States)

    Murcia, Karen

    2010-01-01

    This paper reports on exploratory research that examined how students learn Science with an interactive whiteboard. In this study, the IWB was found to support a range of multimodal representation types including verbal, graphic, tabular, mathematical, pictorial and kinaesthetic. The affordances offered by the technology are discussed in this…

  3. 21 CFR 807.40 - Establishment registration and device listing for foreign establishments importing or offering...

    Science.gov (United States)

    2010-04-01

    ... submit the name, address, and phone number of its United States agent as part of its initial and updated... correspondent. (1) The United States agent shall reside or maintain a place of business in the United States. (2... foreign establishments importing or offering for import devices into the United States. 807.40 Section 807...

  4. Student training opportunities offered in pioneering field of scientific publication ethics

    OpenAIRE

    Bland, Susan

    2010-01-01

    Area college undergraduates and high school students have the opportunity to work side-by-side with accomplished scientists, conducting cutting-edge research in a pioneering field in computer science, thanks to a new summer program being offered at the Virginia Bioinformatics Institute at Virginia Tech.

  5. 38 CFR 21.346 - Facility temporarily not offering training or rehabilitation services.

    Science.gov (United States)

    2010-07-01

    ... offering training or rehabilitation services. 21.346 Section 21.346 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation... training or rehabilitation services. (a) Approval of leave of absence not required. A veteran may receive...

  6. A Qualitative Exploration of Management Education: Business School Offerings in Comparison to Employer Expectations

    Science.gov (United States)

    LaPrince, Shelly L.

    2013-01-01

    The exploratory qualitative research study explored management education business school offerings in comparison to employer expectations. Through the lens of alumni and human-resources personnel participants, the research examined the skills deemed as transferrable to the workplace and competencies that undergraduate-management education alumni…

  7. Fan relationship management in football - going beyond traditional product offerings to win the hearts of fans

    DEFF Research Database (Denmark)

    Cortsen, Kenneth

    2015-01-01

    The management and control of fan relations should go beyond a football club’s traditional product and service offerings and touch the important experiential side of the football economy. This will create a stronger platform to optimize ROI, ROE and ROO relating to different fan segments....

  8. 3-mountain and 4-world: the numbers of the banquet of Quechua offerings

    Directory of Open Access Journals (Sweden)

    David Lorente Fernández

    2010-12-01

    Full Text Available The Quechua offerings in the South of Peru are banquets dedicated to the Pachamama and the Apus, and at the same time, are elaborated mathematical systems controlled by sophisticated operations. Using two principal numbers, 3 and 4, the religious specialist is capable of transmitting polysemic messages. Through the number 3, the religious specialist refers to the people, landscapes and mountains, in sum, to «persons» able to interact among themselves. The number 3 appears in the k’intus, composed of coca leaves, also in the prayers said during the process of the offering ritual. On the contrary, the number 4 does not indicate relationships but spatial forms: it is a geometrical operator that is constructed of the ceremonial square napkin (unk’uña and paper in which the offering is completely wrapped to make the offering a miniature world, containing the «four directions of the world.» Using these numbers, the religious specialist can recreate the cosmos, establish covenants with the gods and define new situations favorable to the life of Quechuas.

  9. Optimal offering and allocation policies for wind power in energy and reserve markets

    DEFF Research Database (Denmark)

    Soares, Tiago; Jensen, Tue Vissing; Mazzi, Nicolo

    2017-01-01

    Proliferation of wind power generation is increasingly making this power source an important asset in designs of energy and reserve markets. Intuitively, wind power producers will require the development of new offering strategies that maximize the expected profit in both energy and reserve marke...

  10. 17 CFR 270.23c-3 - Repurchase offers by closed-end companies.

    Science.gov (United States)

    2010-04-01

    .... (b) Periodic repurchase offers. A registered closed-end company or a business development company may... trustee, bank, association or other entity that exercises fiduciary powers in nominee name or otherwise..., local, and regional business holidays described or listed in the prospectus. (8) The board of directors...

  11. Swine-Flu Scare Offers Lessons for Study-Abroad Programs

    Science.gov (United States)

    Fischer, Karin

    2009-01-01

    Reports of swine flu have led some colleges to pull students and faculty members out of Mexico, the epicenter of the outbreak, and to cancel study-abroad programs there. But even as the number of new cases appears to be falling, the health scare offers some lasting lessons for colleges, says Gary Rhodes, director of the Center for Global Education…

  12. 19 CFR 12.91 - Electronic products offered for importation under the Act.

    Science.gov (United States)

    2010-04-01

    ..., the entry shall be accepted only if the owner or importer of record gives a bond on Customs Form 301... Form 4647), liquidated damages shall be assessed in the full amount of a bond if it is a single entry... Human Services. Electronic products offered for importation into the customs territory of the United...

  13. Geriatric-Focused Educational Offerings in the Department of Veterans Affairs from 1999 to 2009

    Science.gov (United States)

    Thielke, Stephen; Tumosa, Nina; Lindenfeld, Rivkah; Shay, Kenneth

    2011-01-01

    The scope of geriatrics-related educational offerings in large health care systems, in either the target audiences or topics covered, has not previously been analyzed or reported in the professional literature. The authors reviewed the geriatrics-related educational sessions that were provided between 1999 and 2009 by the Geriatrics Research,…

  14. The Tourism Experience Offered by Religious Theme Parks: Taman Tamadun Islam (TTI) in Malaysia

    OpenAIRE

    Moal - Ulvoas, Gaëlle M

    2016-01-01

    Theme parks are major drivers of tourism development and experience is a central concept in tourism research. This study investigates the experience potential associated with religious theme parks which offer a combination of religious and secular activities. The experiences of visitors to Taman Tamadun Islam (TTI), a Muslim theme park based in Malaysia, are identified through the analysis of visitors’ feedback on Tripadvisor.

  15. Gerontological Training Programs Offered by Latin American Universities: Number, Characteristics, and Disciplinary Contents

    Science.gov (United States)

    Villar, Feliciano; Giuliani, María Florencia; Serrat, Rodrigo; Curcio, Carmen-Lucía; Lopes, Alexandra; Maldonado, María de la Luz Martínez; Oliveira, Rita da Cássia

    2017-01-01

    One of the challenges of population aging is to ensure that there are enough trained professionals to meet the changing, specific needs of aging populations. The aim of this study was to describe the number, geographical distribution, and general characteristics of gerontological training programs offered by Latin American universities and to…

  16. When Can Insurers Offer Products That Dominate Delayed Old-Age Pension Benefit Claiming?

    NARCIS (Netherlands)

    Sanders, E.A.T.; De Waegenaere, A.M.B.; Nijman, T.E.

    2010-01-01

    It is common practice for public pension schemes to offer individuals the option to delay benefit claiming until after the normal retirement age and adjust the annual benefit level as a result. This adjustment is often not actuarially neutral with respect to the age at which benefits are claimed.

  17. An Analysis of Students Enrolled to an Undergraduate University Course Offered Also Online

    Science.gov (United States)

    Scarabottolo, Nello

    2016-01-01

    This paper analyzes the main characteristics of the students enrolled to a three-years undergraduate course on Security of Computer Systems and Networks, offered in traditional, classroom based fashion as well as online at the University of Milan (Italy). This allows to compare classroom and online students from several points of view, and gives…

  18. 41 CFR 102-38.155 - What is an offer to sell?

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is an offer to sell? 102-38.155 Section 102-38.155 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 38-SALE OF PERSONAL PROPERTY...

  19. 41 CFR 102-38.160 - What must be included in the offer to sell?

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What must be included in the offer to sell? 102-38.160 Section 102-38.160 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 38-SALE...

  20. 12 CFR 563g.16 - Delayed or continuous offering and sale of securities.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Delayed or continuous offering and sale of securities. 563g.16 Section 563g.16 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE... future, if: (a) The securities would satisfy all of the eligibility requirements of the Commission's Rule...

  1. The national school lunch and competitive food offerings and purchasing behaviors of high school students.

    Science.gov (United States)

    Snelling, Anastasia M; Korba, Casey; Burkey, Alyvia

    2007-12-01

    Across the nation, schools have become actively involved in developing obesity prevention strategies both in classrooms and in cafeterias. We sought to determine the type of foods being offered during lunch in the cafeteria of 3 public high schools in 1 county and if this reflects the purchasing patterns of students. By labeling foods based on nutrient density using a stoplight approach of green, yellow, and red colors, we were able to categorize all foods including the National School Lunch Program (NSLP) and competitive foods available in the cafeteria. Over a 4-week cycle, daily food purchases were gathered and the proportions of green, yellow, and red foods offered and purchased was compared. Findings from this study suggest that students in these 3 high schools purchased foods in relative proportion to what was available in the school cafeteria for the NSLP. Green and yellow foods included in the NSLP comprised 77% of the offerings and 73% of the purchases. In contrast, 61% of the competitive foods were classified as red foods, and the purchasing of red foods made up 83% of competitive food sales. These results indicate that students purchase foods of minimal nutritional value at greater proportions in the school cafeteria. These results suggest that the nutritional policy for the NSLP promotes the offerings of a wide array of foods. Schools should consider a nutrition policy that regulates the sale of competitive foods.

  2. Deploying Electric Vehicles and Electric Vehicle Supply Equipment: Tiger Teams Offer Project Assistance for Federal Fleets

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-01-02

    To assist federal agencies with the transition to plug-in electric vehicles (PEVs), including battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), FEMP offers technical guidance on electric vehicle supply equipment (EVSE) installations and site-specific planning through partnerships with the National Renewable Energy Laboratory’s EVSE Tiger Teams.

  3. 48 CFR 25.204 - Evaluating offers of foreign construction material.

    Science.gov (United States)

    2010-10-01

    ... foreign construction material. 25.204 Section 25.204 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Construction Materials 25.204 Evaluating offers of foreign construction material. (a) Offerors proposing to use foreign...

  4. 48 CFR 1325.204 - Evaluating offers of foreign construction material.

    Science.gov (United States)

    2010-10-01

    ... foreign construction material. 1325.204 Section 1325.204 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Construction Materials 1325.204 Evaluating offers of foreign construction material. The designee authorized to specify a...

  5. 48 CFR 625.204 - Evaluating offers of foreign construction material.

    Science.gov (United States)

    2010-10-01

    ... foreign construction material. 625.204 Section 625.204 Federal Acquisition Regulations System DEPARTMENT OF STATE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Construction Materials 625.204 Evaluating offers of foreign construction material. (b) The head of the contracting activity is the agency...

  6. The role of community centres in offering protection: UNHCR and Al Ghaith Association in Yemen

    Directory of Open Access Journals (Sweden)

    Nicolas Martin-Achard

    2016-10-01

    Full Text Available Community centres play an important role in offering protection for displaced communities, particularly for members of those communities who have specific needs. Somali refugees in Yemen formed the Al Ghaith Association and are now running their own community centres to support fellow refugees. Below, UNHCR and Al Ghaith discuss their approaches.

  7. 17 CFR 240.14d-4 - Dissemination of tender offers to security holders.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Dissemination of tender offers to security holders. 240.14d-4 Section 240.14d-4 Commodity and Securities Exchanges SECURITIES AND... Regulations Under the Securities Exchange Act of 1934 Regulation 14d § 240.14d-4 Dissemination of tender...

  8. [The trial of the domiciliary nutrition support team in which a home medical care office offers].

    Science.gov (United States)

    Yamashita, Hisaki; Kamei, Miwa; Yamada, Akiko; Toshima, Kazue; Morita, Hideki; Kodama, Naoto; Okabayashi, Kiyoshi

    2010-12-01

    The function of home care support by a medical office is to offer the best medical care for the patient. It is essential that the medical office is capable of taking a call 24-hour a day and 365-day a year from a patient who needs help at home. Our medical office was specialized in home care treatment. Furthermore, we offer a home rehabilitation or a home nutrition education to the patient. On the other hand, a nutritional support is important as well as medical supports. To offer a high quality medical care at home, we created a nutrient support system in our hospital, and formed an at-home nutrition support team(at-home NST). The team is consisted of a medical staff and dietitian, a physical therapist and a speech therapist. As a result of the at-home NST, We improved the followings: (1) we were able to collect a nutritional data basis including a patient 's height and weight, (2) we made a good use of patient's eating habit at home during the medical treatment, and (3) we could make a good use of medical service to a home care patient by managing the information accumulated by nutritional surveillance. In multidisciplinary collaboration, at-home NST can grasp a versatility status of the patient positively. We continue to offer a medical care that is demanded from a home care patient because the activity of the at-home NST raises a quality of medical service we provide.

  9. Impact of the HEALTHY Study on Vending Machine Offerings in Middle Schools

    Science.gov (United States)

    Hartstein, Jill; Cullen, Karen W.; Virus, Amy; El Ghormli, Laure; Volpe, Stella L.; Staten, Myrlene A.; Bridgman, Jessica C.; Stadler, Diane D.; Gillis, Bonnie; McCormick, Sarah B.; Mobley, Connie C.

    2011-01-01

    Purpose/Objectives: The purpose of this study is to report the impact of the three-year middle school-based HEALTHY study on intervention school vending machine offerings. There were two goals for the vending machines: serve only dessert/snack foods with 200 kilocalories or less per single serving package, and eliminate 100% fruit juice and…

  10. Offering an anatomy and physiology course through a high school-university partnership: the Minnesota model.

    Science.gov (United States)

    Jensen, Murray; Mattheis, Allison; Loyle, Anne

    2013-06-01

    This article describes a one-semester anatomy and physiology course that is currently offered through the concurrent enrollment program at the University of Minnesota. The article explains how high school teachers are prepared to teach the course and describes efforts to promote program quality, student inquiry, and experiential learning. Recommendations are made for anatomy and physiology instructors who are involved in similar endeavors.

  11. Food Preservation Mini-Modules Offer Options for Learners and Extension Staff

    Science.gov (United States)

    Driessen, Suzanne

    2013-01-01

    Renewed interest in growing and purchasing locally grown foods quadrupled requests for food preservation classes. Economic times tightened budgets, decreasing staffing levels of Extension educators. Offering options via the Internet was a natural progression to meet the increased demand. Extension educators created 20 5-minute online video--like…

  12. Landscaping academic programs offered in demography and population studies in India.

    Science.gov (United States)

    Tiwari, Ritika; Singh, Ranjana; Zodpey, Sanjay

    2015-01-01

    As per the United Nations 2013 report, India's population is expected to reach 1.2 billion by 2015. Thus, there is a need for professionals trained in demography and population studies to carry out research regarding population aspects and project population growth/trends. This study landscapes the academic courses being offered in demography and population studies in India (in regular and distance learning modes). It outlines the details of these courses with respect to available courses, fee structure, number of seats, eligibility criteria, duration, nature of the program, etc. The details of the institutes offering demography and population studies courses were collected and compiled. A systematic and predefined approach including Internet search, search in the leading newspapers and discussions with students, academicians, and faculties were used to collect information for different courses provided by institutes all over India. There are around 22 institutions currently offering certificate, diploma, Masters, Master of Philosophy (M.Phil), and doctoral courses in demography and population studies in India (through regular and distance learning modes). Based on the annual intake capacity of these academic institutions, around 1,052 qualified professionals are available to work in the field of demography and population studies in India. This work has helped us to identify and track various academic courses being offered in demography and population studies in India. However, the courses that are being offered are relatively small in number when compared with the number of demographers/population scientists required. A need was also felt to include demography at the Bachelor's degree level.

  13. Job Offers to Individuals With Severe Mental Illness After Participation in Virtual Reality Job Interview Training.

    Science.gov (United States)

    Smith, Matthew J; Fleming, Michael F; Wright, Michael A; Jordan, Neil; Humm, Laura Boteler; Olsen, Dale; Bell, Morris D

    2015-11-01

    Individuals with severe mental illness have low employment rates, and the job interview presents a critical barrier for them to obtain competitive employment. Prior randomized controlled trials (RCTs) indicated that virtual reality job interview training (VR-JIT) improved job interviewing skills among trainees. This study assessed whether VR-JIT participation was associated with greater odds of receiving job offers in the six-months after completion of training. To assess the efficacy of VR-JIT, trainees (N=39) in the method and a comparison group (N=12) completed a brief survey approximately six months after participating in the RCTs. Primary vocational outcome measures included receiving a job offer and number of weeks searching for employment. A larger proportion of trainees than comparison participants received a job offer (51% versus 25%, respectively). Trainees were more likely to receive a job offer than comparison participants (odds ratio=9.64, p=.02) after analyses accounted for cognition, recency of last job, and diagnosis. Trainees had greater odds of receiving a job offer for each completed VR-JIT trial (odds ratio=1.41, p=.04), and a greater number of completed VR-JIT trials predicted fewer weeks of searching for employment (β=-.74, p=.02). Results provide preliminary support that VR-JIT is a promising intervention associated with enhanced vocational outcomes among individuals with severe mental illness. Given that participants had minimal access to standardized vocational services, future research could evaluate the effectiveness of VR-JIT among individuals with and without access to standardized vocational services as well as evaluate strategies to implement VR-JIT within a large community mental health service provider.

  14. Energy content of U.S. fast-food restaurant offerings: 14-year trends.

    Science.gov (United States)

    Bauer, Katherine W; Hearst, Mary O; Earnest, Alicia A; French, Simone A; Oakes, J Michael; Harnack, Lisa J

    2012-11-01

    Within the past decade, there has been increasing attention to the role of fast food in the American diet, including a rise in legislative and media-based efforts that address the healthfulness of fast food. However, no studies have been undertaken to evaluate changes in the energy content of fast-food chain restaurant menu items during this period. To examine changes in the energy content of lunch/dinner menu offerings at eight of the leading fast-food chain restaurants in the U.S. between 1997-1998 and 2009-2010. Menu offerings and nutrient composition information were obtained from archival versions of the University of Minnesota Nutrition Coordinating Center Food and Nutrient Database. Nutrient composition information for items was updated biannually. Changes in median energy content of all lunch/dinner menu offerings and specific categories of menu items among all restaurants and for individual restaurants were examined. Data were collected between 1997 and 2010 and analysis was conducted in 2011. Spanning 1997-1998 and 2009-2010, the number of lunch/dinner menu items offered by the restaurants in the study increased by 53%. Across all menu items, the median energy content remained relatively stable over the study period. Examining specific food categories, the median energy content of desserts and condiments increased, the energy content of side items decreased, and energy content of entrées and drinks remained level. Although large increases in the number of menu items were observed, there have been few changes in the energy content of menu offerings at the leading fast-food chain restaurants examined in this study. Copyright © 2012 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  15. Energy Content of U.S. Fast-Food Restaurant Offerings 14-Year Trends

    Science.gov (United States)

    Bauer, Katherine W.; Hearst, Mary O.; Earnest, Alicia A.; French, Simone A.; Oakes, J. Michael; Harnack, Lisa J.

    2012-01-01

    Background Within the past decade there has been increasing attention to the role of fast food in the American diet, including a rise in legislative and media-based efforts that address the healthfulness of fast food. However, no studies have been undertaken to evaluate changes in the energy content of fast-food chain restaurant menu items during this period. Purpose To examine changes in the energy content of lunch/dinner menu offerings at eight of the leading fast-food chain restaurants in the U.S. between 1997/1998 and 2009/2010. Methods Menu offerings and nutrient composition information were obtained from archival versions of the University of Minnesota Nutrition Coordinating Center Food and Nutrient Database. Nutrient composition information for items was updated biannually. Changes in median energy content of all lunch/dinner menu offerings and specific categories of menu items among all restaurants and for individual restaurants were examined. Data were collected between 1997 and 2010 and analysis was conducted in 2011. Results Spanning 1997/1998 and 2009/2010, the number of lunch/dinner menu items offered by the restaurants in the study increased by 53%. Across all menu items, the median energy content remained relatively stable over the study period. Examining specific food categories, the median energy content of desserts and condiments increased, the energy content of side items decreased, and energy content of entrees and drinks remained level. Conclusions While large increases in the number of menu items were observed, there have been few changes in the energy content of menu offerings at the leading fast-food chain restaurants examined in this study. PMID:23079171

  16. Medical imaging principles and practices

    CERN Document Server

    Bronzino, Joseph D; Peterson, Donald R

    2013-01-01

    This book offers a selective review of key imaging modalities focusing on modalities with established clinical utilization. It provides a detailed overview of x-ray imaging and computed tomography, fundamental concepts in signal acquisition and processes, followed by an overview of functional MRI (fMRI) and chemical shift imaging. It also covers topics in Magnetic Resonance Microcopy, the physics of instrumentation and signal collection, and their application in clinical practice. The selection of topics provides readers with an appreciation of the depth and breadth of the field and the challenges ahead of the technical and clinical community of researchers and practitioners.

  17. Promoting Healthy Body Image in Middle School.

    Science.gov (United States)

    Akos, Patrick; Levitt, Dana Heller

    2002-01-01

    Provides advice for school counselors on promoting healthy body image among middle school students. Interventions for the promotion of healthy body image at individual, group, and systemic levels can offer students a protective factor for common disruptions associated with puberty and the transition into middle school. Outlines issues for…

  18. Tensors in image processing and computer vision

    CERN Document Server

    De Luis García, Rodrigo; Tao, Dacheng; Li, Xuelong

    2009-01-01

    Tensor signal processing is an emerging field with important applications to computer vision and image processing. This book presents the developments in this branch of signal processing, offering research and discussions by experts in the area. It is suitable for advanced students working in the area of computer vision and image processing.

  19. Atmospheric pressure femtosecond laser imaging mass spectrometry

    Science.gov (United States)

    Coello, Yves; Gunaratne, Tissa C.; Dantus, Marcos

    2009-02-01

    We present a novel imaging mass spectrometry technique that uses femtosecond laser pulses to directly ionize the sample. The method offers significant advantages over current techniques by eliminating the need of a laser-absorbing sample matrix, being suitable for atmospheric pressure sampling, and by providing 10μm resolution, as demonstrated here with a chemical image of vegetable cell walls.

  20. Absorption Mode FTICR Mass Spectrometry Imaging

    NARCIS (Netherlands)

    Smith, D.F.; Kilgour, D.P.A.; Konijnenburg, M.; O'Connor, P.B.; Heeren, R.M.A.|info:eu-repo/dai/nl/105188476

    2013-01-01

    Fourier transform ion cyclotron resonance mass spectrometry offers the highest mass resolving power for molecular imaging experiments. This high mass resolving power ensures that closely spaced peaks at the same nominal mass are resolved for proper image generation. Typically higher magnetic fields

  1. [Plastic image and symbolization].

    Science.gov (United States)

    Loschi, J A

    1979-03-01

    This paper deals with the ontogenesis of the plastic image in its different pxychobiological aspects, in the background of the symbolization process. A reference is made to the maturing of perceptive processes, including the developments of Spitz, Wallon, Melanie Klein and Fontana. The analysis of the neurophysiological correlations of the image formation process is followed by a study of the functional role of the image in psychic dynamics, its genetic relationship with sensation and speech, its role in the communication functions, in the structuring of the relationship between the internal and the external world. The symbolizing faculty of the image is shown in the fact that it connects the body, the emotions and the sensations with the objects visually perceived, and makes up a unit with all that. According with the principle of genetic continuity, the effect of disturbances in the image formation process on speech is studied, and the way this is reflected in the forms of connexion and in the characteristic discourse of the different psychopathological structures. The image as a confluence of corporal and affective sensations constitutes a basic support in the projective identification process and in the problems of fusion-differentiation with the object as something external, the predominance of the image or of that which is perceived. The items in this paper offer a detailed description of the earliest stages of development, and is completed with references to aspects in the history of man and of culture where an evidence can be found of the role of the image insofar it reflects a certain orden in human dimensions in time and space.

  2. Imaging angiogenesis.

    Science.gov (United States)

    Charnley, Natalie; Donaldson, Stephanie; Price, Pat

    2009-01-01

    There is a need for direct imaging of effects on tumor vasculature in assessment of response to antiangiogenic drugs and vascular disrupting agents. Imaging tumor vasculature depends on differences in permeability of vasculature of tumor and normal tissue, which cause changes in penetration of contrast agents. Angiogenesis imaging may be defined in terms of measurement of tumor perfusion and direct imaging of the molecules involved in angiogenesis. In addition, assessment of tumor hypoxia will give an indication of tumor vasculature. The range of imaging techniques available for these processes includes positron emission tomography (PET), dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), perfusion computed tomography (CT), and ultrasound (US).

  3. Imaging of physeal injury: overuse.

    Science.gov (United States)

    Jawetz, Shari T; Shah, Parina H; Potter, Hollis G

    2015-03-01

    As the intensity of youth participation in athletic activities continues to rise, the number of overuse injuries has also increased. A subset of overuse injuries involves the physis, which is extremely susceptible to injury. This paper aims to review the utility of the various imaging modalities in the diagnosis and management of physeal injuries in the skeletally immature population. A search for the keywords pediatric, physis, growth plate, x-ray, computed tomography, magnetic resonance imaging, and overuse injury was performed using the PubMed database. No limits were set for the years of publication. Articles were reviewed for relevance with an emphasis on the imaging of growth plate injuries. Retrospective literature review. Level 4. Three major imaging modalities (radiographs, computed tomography, and magnetic resonance imaging) complement each other in the evaluation of pediatric patients with overuse injuries. However, magnetic resonance imaging is the only modality that offers direct visualization of the physis, and it also offers the best soft tissue contrast for evaluating the other periarticular structures for concomitant injury. Imaging has an important role in the diagnosis of physeal injuries, and the information it provides has a tremendous impact on the subsequent management of these patients.

  4. Quantitative Pulmonary Imaging Using Computed Tomography and Magnetic Resonance Imaging

    Science.gov (United States)

    Washko, George R.; Parraga, Grace; Coxson, Harvey O.

    2011-01-01

    Measurements of lung function, including spirometry and body plethesmography, are easy to perform and are the current clinical standard for assessing disease severity. However, these lung functional techniques do not adequately explain the observed variability in clinical manifestations of disease and offer little insight into the relationship of lung structure and function. Lung imaging and the image based assessment of lung disease has matured to the extent that it is common for clinical, epidemiologic, and genetic investigation to have a component dedicated to image analysis. There are several exciting imaging modalities currently being used for the non-invasive study of lung anatomy and function. In this review we will focus on two of them, x-ray computed tomography and magnetic resonance imaging. Following a brief introduction of each method we detail some of the most recent work being done to characterize smoking-related lung disease and the clinical applications of such knowledge. PMID:22142490

  5. Automatic UAV Image Geo-Registration by Matching UAV Images to Georeferenced Image Data

    Directory of Open Access Journals (Sweden)

    Xiangyu Zhuo

    2017-04-01

    Full Text Available Recent years have witnessed the fast development of UAVs (unmanned aerial vehicles. As an alternative to traditional image acquisition methods, UAVs bridge the gap between terrestrial and airborne photogrammetry and enable flexible acquisition of high resolution images. However, the georeferencing accuracy of UAVs is still limited by the low-performance on-board GNSS and INS. This paper investigates automatic geo-registration of an individual UAV image or UAV image blocks by matching the UAV image(s with a previously taken georeferenced image, such as an individual aerial or satellite image with a height map attached or an aerial orthophoto with a DSM (digital surface model attached. As the biggest challenge for matching UAV and aerial images is in the large differences in scale and rotation, we propose a novel feature matching method for nadir or slightly tilted images. The method is comprised of a dense feature detection scheme, a one-to-many matching strategy and a global geometric verification scheme. The proposed method is able to find thousands of valid matches in cases where SIFT and ASIFT fail. Those matches can be used to geo-register the whole UAV image block towards the reference image data. When the reference images offer high georeferencing accuracy, the UAV images can also be geolocalized in a global coordinate system. A series of experiments involving different scenarios was conducted to validate the proposed method. The results demonstrate that our approach achieves not only decimeter-level registration accuracy, but also comparable global accuracy as the reference images.

  6. Spinal imaging and image analysis

    CERN Document Server

    Yao, Jianhua

    2015-01-01

    This book is instrumental to building a bridge between scientists and clinicians in the field of spine imaging by introducing state-of-the-art computational methods in the context of clinical applications.  Spine imaging via computed tomography, magnetic resonance imaging, and other radiologic imaging modalities, is essential for noninvasively visualizing and assessing spinal pathology. Computational methods support and enhance the physician’s ability to utilize these imaging techniques for diagnosis, non-invasive treatment, and intervention in clinical practice. Chapters cover a broad range of topics encompassing radiological imaging modalities, clinical imaging applications for common spine diseases, image processing, computer-aided diagnosis, quantitative analysis, data reconstruction and visualization, statistical modeling, image-guided spine intervention, and robotic surgery. This volume serves a broad audience as  contributions were written by both clinicians and researchers, which reflects the inte...

  7. New Estimates of Offer and Take-Up of Employer-Sponsored Insurance.

    Science.gov (United States)

    Abramowitz, Joelle; O'Hara, Brett

    2016-06-18

    This analysis uses new questions in the Current Population Survey Annual Social and Economic Supplement to examine rates of offer and take-up of employer-sponsored health insurance over early 2014 and early 2015, as well as reasons reported for why individuals did not enroll. We find increases in offer and eligible rates of 0.5 and 0.9 percentage points, respectively, and a decrease in the take-up rate of 1.5 percentage points, while the coverage rate remained stable. We further find an increase in the proportion of workers covered by another plan and decreases in the proportions eligible for coverage but having a preexisting condition, employed as contract or temporary employees not allowed in the plan, and who have not yet worked for an employer long enough. © The Author(s) 2016.

  8. Fra offer til kriger - at opnå et liv i balance

    DEFF Research Database (Denmark)

    Østergaard, Lars Jørgen; Rodkjær, Lotte Ørneborg; Laursen, Tinne

    2015-01-01

    “Find din indre kriger og kom ud af din tilværelse som et sygdomsramt offer.” Det er en del af budskabet til en gruppe HIV-patienter fra et alternativt behandlingsforløb med indianeren, Hawk. Forløbet er kommet i stand på Skejby Sygehus, som samtidig har undersøgt den mentale effekt. Dokumentarfi......“Find din indre kriger og kom ud af din tilværelse som et sygdomsramt offer.” Det er en del af budskabet til en gruppe HIV-patienter fra et alternativt behandlingsforløb med indianeren, Hawk. Forløbet er kommet i stand på Skejby Sygehus, som samtidig har undersøgt den mentale effekt...

  9. Death and dying course offerings in psychology: a survey of nine Midwestern states.

    Science.gov (United States)

    Eckerd, Lizabeth M

    2009-09-01

    The certainty of facing death and bereavement and the complex personal and societal issues involved argue for the importance of death education. The current study addresses a gap in knowledge by beginning to assess the extent of dying, death, and bereavement (DD&B) course offerings by U.S. psychology departments. This article reports on data collected from an initial survey of psychology departments in nine Midwestern states. Approximately 20% of respondents have offered a DD&B course in the last 5 years. Reasons for lack of DD&B courses include faculty and curriculum issues, as well as DD&B topics being covered elsewhere. These issues are discussed, and data are compared with DD&B course coverage in health-related fields.

  10. Exploration of offering photoelectric experimental general elective courses for college students of science and technology

    Science.gov (United States)

    Tao, Shen; Sun, Binchao

    2017-08-01

    The necessity of offering photoelectric experiment general elective courses, such as the experiments of modern optical and innovational photoelectric design for non optic-electric's science and engineering students were discussed based on the analysis of the status quo and problems in experimental general elective course in science and engineering colleges of our country. And the characters of photoelectric disciplines, the goal of science and engineering quality-oriented education and the reform of science education at home and abroad were also considered. The instructional objectives, contents and characteristics of the courses were investigated. The specific methods, the CDIO (conceive, design, implement and operate) mode in the general courses has been proposed; the experiences and practical effects of offering these courses were concluded.

  11. The effects of universally offered parenting interventions for parents with infants: A systematic review

    DEFF Research Database (Denmark)

    Pontoppidan, Maiken; Klest, Sihu K; Patras, Joshua

    2016-01-01

    Objectives: From a developmental perspective, infancy is a critical stage of life. Early childhood interventions aim to support caretakers, but the effects of universal interventions for parents with infants are unknown. The objective was to determine the effects of universal parenting...... interventions offered to parents with infants 0-12 months on child development and parent-child relationship. Design: A systematic review using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). We extracted publications from ten databases in June 2013, January 2015, and June 2016...... and supplemented by grey and hand search. Risk of bias was assessed, and effect sizes were calculated. Participants: Inclusion criteria were: 1) Randomized controlled trials of structured, psychosocial interventions offered to a universal population of parents with infants 0-12 months old in western OECD countries...

  12. Influences of Seasoned Equity Offerings on Stock Return of Ho Chi Minh Market

    Directory of Open Access Journals (Sweden)

    Ho Viet Tien

    2013-01-01

    Full Text Available This paper investigated the impact of seasoned equity offerings (SEO on stock return of listed companies in Ho Chi Minh City market using the method “event study” which has been basically formed by Campbell, Lo, and MacKinlay (1997. The sample includes 332 SEOs from 2007 to 2010. The main findings show evidence that the Ho Chi Minh City market was not efficient in terms of the semi-strong form because the price has increased significantly on the ex-right date, day 0. In an opposite way, the market also reacted significantly negatively from T-4 to T-2. There are some significant impacts of timing on issue methods – equity right issues were in priority for favorable time and issues as “dividend by stocks” were chosen during unfavorable time. Keywords: Efficient Market Hypothesis, event study, Seasoned Equity Offerings

  13. Image denoising using cloud images

    Science.gov (United States)

    Yue, Huanjing; Sun, Xiaoyan; Yang, Jingyu; Wu, Feng

    2013-09-01

    Image denoising manages to recover a digital image from its noisy version by exploring the statistical features inside a given noisy image. Most denoising methods perform well at low noise levels but lose efficiency at higher ones. In this paper, we propose a novel image denoising method, which restores an image by exploiting the correlations between the noisy image and the images retrieved from the cloud. Given a noisy image, we first retrieve relevant images based on feature-level similarity. These images are then geometrically aligned to the noisy image to increase global statistical correlation. Using the aligned images as references, we propose recovering the image with patch-level noise removal. For each noisy patch, we first retrieve similar patches from the references and stack these patches (including the noisy one) into a three dimensional (3D) group. We then obtain the noise free (NF) patches by collaborative filtering over the 3D groups. These recovered NF patches are aggregated together, producing the desired NF image. Experimental results demonstrate that our scheme achieves significantly better results compared to state-of-the-art methods in terms of both objective and subjective qualities.

  14. Image compression for medical diagnosis using neural networks

    OpenAIRE

    Lanzarini, Laura Cristina; Vargas Camacho, María Teresa; Flores Badrán, Amado; De Giusti, Armando Eduardo

    2000-01-01

    Images compression is a widely studied topic. Conventional situations offer variable compression ratios depending on the image in question and, in general, do not yield good results for images that are rich in tones. This work is an application of images compression of patient s computed tomographies using neural networks, which allows to carry out both compression and decompression of the images with a fixed ratio of 8:1 and a loss of 2%. Facultad de Informática

  15. Evaluation of Public Service Electric & Gas Company`s standard offer program, Volume I

    Energy Technology Data Exchange (ETDEWEB)

    Goldman, C.A.; Kito, M.S.; Moezzi, M.M.

    1995-07-01

    In May 1993, Public Service Electric and Gas (PSE&G), the largest investor-owned utility in New Jersey, initiated the Standard Offer program, an innovative approach to acquiring demand-side management (DSM) resources. In this program, PSE&G offers longterm contracts with standard terms and conditions to project sponsors, either customers or third-party energy service companies (ESCOs), on a first-come, first-serve basis to fill a resource block. The design includes posted, time-differentiated prices which are paid for energy savings that will be verified over the contract term (5, 10, or 15 years) based on a statewide measurement and verification (M&V) protocol. The design of the Standard Offer differs significantly from DSM bidding programs in several respects. The eligibility requirements and posted prices allow ESCOs and other energy service providers to market and develop projects among customers with few constraints on acceptable end use efficiency technologies. In contrast, in DSM bidding, ESCOs typically submit bids without final commitments from customers and the utility selects a limited number of winning bidders who often agree to deliver a pre-specified mix of savings from various end uses in targeted markets. The major objectives of the LBNL evaluation were to assess market response and customer satisfaction; analyze program costs and cost-effectiveness; review and evaluate the utility`s administration and delivery of the program; examine the role of PSE&G`s energy services subsidiary (PSCRC) in the program and the effect of its involvement on the development of the energy services industry in New Jersey; and discuss the potential applicability of the Standard Offer concept given current trends in the electricity industry (i.e., increasing competition and the prospect of industry restructuring).

  16. Offering pre-exposure prophylaxis for HIV prevention to pregnant and postpartum women: a clinical approach

    Directory of Open Access Journals (Sweden)

    Dominika L Seidman

    2017-02-01

    Conclusion: Growing evidence suggests that pre-exposure prophylaxis with tenofovir/emtricitabine during pregnancy and lactation is safe and effective. Shared decision-making provides one approach to identify at-risk women and offers pre-exposure prophylaxis but requires implementation research in diverse clinical settings. Including pregnant and breastfeeding women in future HIV prevention research is critical for the creation of evidence-driven public health policies and clinical guidelines.

  17. Many Students Would Stay Here If Offered Full-Time Jobs

    OpenAIRE

    Ho, Sookhan

    2003-01-01

    Many Virginia Tech management students would stay in the area if offered full-time jobs here. In fact, more than half the management students enrolled in an internship program this past semester would like to work for their internship employers in the New River and Roanoke valleys, said Stuart Mease, who surveyed the students in the program that he coordinates for the management department in the Pamplin College of Business.

  18. Meat offerings in graves of the Hallstatt Period in Bohemia (Czech Republic): An archaeozoological comparison

    Czech Academy of Sciences Publication Activity Database

    Kyselý, René

    2018-01-01

    Roč. 120, 15 Jan (2018), s. 245-280 ISSN 0255-0091 Grant - others:Rada Programu interní podpory projektů mezinárodní spolupráce AV ČR(CZ) M300021201 Program:M Institutional support: RVO:67985912 Keywords : Early Iron Age * Bylany culture * Celts * food offering * funeral banquet * pig - boar (Sus) * cattle (Bos) * sheep/goat (Ovis/Capra) Subject RIV: AC - Archeology, Anthropology, Ethnology

  19. Towards a Danish Spatial Information Infrastructure - what can the Danish Authorities offer the citizens today?

    DEFF Research Database (Denmark)

    Brande-Lavridsen, Hanne

    2003-01-01

    The Internet in Denmark is very widely distributed, as most businesses and approx. 60% of private households have an Internet connection. The Internet is in principle available to everyone as all public libraries offer free use of the net. The ambition across state, county, and municipal government...... map- and spatial information services available for the citizens via the Internet. The services can be described as building blocks to a Danish Spatial Information Infrastructure...

  20. Conditions and development tendencies of touristic offer in Kupres municipality (Bosnia and Herzegovina)

    OpenAIRE

    Ante Šiljeg; Silvija Šiljeg; Željka Šiljković

    2010-01-01

    Data on tourism represent a basic indicator of the tourist market situation. The very course of the development of a tourist destination, the distribution of tourist resources, as well as the possibility of implementing changes in the tourist offer, all depend upon this data. Strong competition and the increasingly demanding visitors cause the responsible authorities to conduct constant planning and coordination. The term "tourist planning" implies an integral and strategic planning which inc...

  1. Land grab. More investors offer hospitals cash for their real estate as providers hunt for capital.

    Science.gov (United States)

    Evans, Melanie

    2011-03-07

    More real estate investors are offering hospitals cash for real estate as providers tap into their assets for capital. But if REITs are banking on providers cashing in their real estate chips, that's not happening yet, says Mike O'Keefe, left, of Navigant Consulting. The capital flooding into healthcare real estate has met with a limited supply of sellers. "That's what's driving some of this consolidation," O'Keefe said.

  2. Alternating-Offers Protocol for Multi-issue Bilateral Negotiation in Semantic-Enabled Marketplaces

    Science.gov (United States)

    Ragone, Azzurra; di Noia, Tommaso; di Sciascio, Eugenio; Donini, Francesco M.

    We present a semantic-based approach to multi-issue bilateral negotiation for e-commerce. We use Description Logics to model advertisements, and relations among issues as axioms in a TBox. We then introduce a logic-based alternating-offers protocol, able to handle conflicting information, that merges non-standard reasoning services in Description Logics with utility thoery to find the most suitable agreements. We illustrate and motivate the theoretical framework, the logical language, and the negotiation protocol.

  3. Appraisal on End Products and Services Offered by Islamic Banks from Maqasid Shari’ah Perspective

    OpenAIRE

    Eddy Yusof, Ezry Fahmy; Kan, Zusuff

    2010-01-01

    Question arises whether the products and services offered by the Islamic financial institutions (IFIs) genuinely meeting the requirement of Shari’ah. At present, not only Shari’ah advisors have been appointed to scrutinize and endorse the new products and services. In fact, majority of the IFIs have established units or departments to ensure the documentations, legal and Shari’ah framework, the process and procedure, and implementation are in line with the precept of Shari’ah. IFIs not only m...

  4. 17 CFR 230.801 - Exemption in connection with a rights offering.

    Science.gov (United States)

    2010-04-01

    .... ownership. U.S. holders hold no more than 10 percent of the outstanding class of securities that is the... thereto, in English, to the Commission on Form CB (§ 239.800 of this chapter) by the first business day... rights offering is exempt from the provisions of Section 5 of the Act (15 U.S.C. 77e), so long as the...

  5. Food Insecurity Screening in Pediatric Primary Care: Can Offering Referrals Help Identify Families in Need?

    Science.gov (United States)

    Bottino, Clement J; Rhodes, Erinn T; Kreatsoulas, Catherine; Cox, Joanne E; Fleegler, Eric W

    2017-07-01

    To describe a clinical approach for food insecurity screening incorporating a menu offering food-assistance referrals, and to examine relationships between food insecurity and referral selection. Caregivers of 3- to 10-year-old children presenting for well-child care completed a self-administered questionnaire on a laptop computer. Items included the US Household Food Security Survey Module: 6-Item Short Form (food insecurity screen) and a referral menu offering assistance with: 1) finding a food pantry, 2) getting hot meals, 3) applying for Supplemental Nutrition Assistance Program (SNAP), and 4) applying for Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Referrals were offered independent of food insecurity status or eligibility. We examined associations between food insecurity and referral selection using multiple logistic regression while adjusting for covariates. A total of 340 caregivers participated; 106 (31.2%) reported food insecurity, and 107 (31.5%) selected one or more referrals. Forty-nine caregivers (14.4%) reported food insecurity but selected no referrals; 50 caregivers (14.7%) selected one or more referrals but did not report food insecurity; and 57 caregivers (16.8%) both reported food insecurity and selected one or more referrals. After adjustment, caregivers who selected one or more referrals had greater odds of food insecurity compared to caregivers who selected no referrals (adjusted odds ratio 4.0; 95% confidence interval 2.4-7.0). In this sample, there was incomplete overlap between food insecurity and referral selection. Offering referrals may be a helpful adjunct to standard screening for eliciting family preferences and identifying unmet social needs. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  6. Corporate governance in institutions offering Islamic financial services : issues and options

    OpenAIRE

    Grais, Wafik; Pellegrini, Matteo

    2006-01-01

    This paper reviews institutions offering Islamic financial services (IIFS) corporate governance challenges and suggests options to address them. It first points out the importance of corporate governance for IIFS, where it would require a distinct treatment from conventional corporate governance and highlights three cases of distress of IIFS. It then dwells on prevailing corporate governance arrangements addressing IIFS' needs to ensure the consistency of their operations with Islamic finance...

  7. Personalisation of promotional offers in a mobile coupon service context: the role of regulatory fit

    OpenAIRE

    Khajehzadeh, Saman

    2017-01-01

    This thesis theoretically develops and empirically tests a model of personalisation in the context of mobile couponing. The focus is in particular on personalised mobile coupon services provided to shoppers in shopping centres while they shop. To use such a service, customers sign up once and then send requests to receive new offers whenever they wish during their shopping trip. Three factors are identified as the key cues conveyed by a mobile coupon. The three factors consist of: the type of...

  8. [ANDALIES project: consumption, offer and promotion of healthy eating habits within secondary schools in Andalusia].

    Science.gov (United States)

    González Rodríguez, Angustias; García Padilla, Francisca M; Martos Cerezuela, Ildefonso; Silvano Arranz, Agustina; Fernández Lao, Isabel

    2015-04-01

    The school context stands out as one of the factors influencing the food practices of adolescents. Food consumption during the school day, the cafeterias' supply and the promotional activities proposed by the centers are objects of increasing attention to community health services. To describe students' eating habits during the school day; to analyze the food on offer by the cafeterias and surrounding establishments; and to assess whether secondary schools are suitable environments for the promotion of healthy eating habits. Cross-sectional study during 2010-2012 courses. Sampling units: public secondary schools (95) and students (8.068). Multistage cluster sampling: random and stratified selection by province and habitat size. Selection of students: systematic sampling of classrooms. 77.5% of students have breakfast at home: cereals and a dairy product (40.9%) or a liquid (29.2%); 70.3% eat something at school and most of them choose a cold meat sandwich. Fruit consumption is infrequent (2.5%) while packed juices are very common (63.3%). 75% eat sweets, the figure increasing significantly in schools with cafeterias. Cafeterias offer a large number of non-recommended products: soft drinks (97,3%), cold meats (91,8%), sweets and chips (89%). Lack of control of the products on offer is common (68.42%); only 28.4% of the managers know the law. 72.5% of the centers undertake isolated activities for the promotion of healthy eating habits. 71.5% of the centers are surrounded by shops that supply the students. Low protection of students' food health is evident, resulting from: students' nutritional deficits, the low quality of the food offered by the cafeterias and the lack of activities to encourage healthy habits. For which reason, educational, health and local administrations must accept shared responsibility on this subject. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  9. Mathematics, commonness and integral pedagogy: offering trends from a humanist integral optics

    OpenAIRE

    Milagros Elena Rodríguez

    2010-01-01

    In the educative institutions, numerous difficulties still are being perceived to teach Mathematics as it is circumscribed in a traditional pedagogy, th educative, cultural and social context is still being planned in an hegemonic way. Using a hermeneutical methodology in this qualitative research, offerer tendencies are given on the triad: Mathematics-daily life experiences-integral pedagogy, to provide a swerve to the teaching of science and to present it with an improved, active and libera...

  10. Towards offering more useful data reliably to mobile cloudfrom wireless sensor network

    OpenAIRE

    Zhu, Chunsheng; Sheng, Zhengguo; Leung, Victor C. M.; Shu, Lei; Yang, Laurence T.

    2015-01-01

    The integration of ubiquitous wireless sensor network (WSN) and powerful mobile cloud computing (MCC) is a research topic that is attracting growing interest in both academia and industry. In this new paradigm, WSN provides data to the cloud, and mobile users request data from the cloud. To support applications involving WSN-MCC integration, which need to reliably offer data that are more useful to the mobile users from WSN to cloud, this paper first identifies the critical issues that affect...

  11. Feasting and offering to the Gods in early Greek sanctuaries: Monumentalisation and miniaturisation in pottery

    OpenAIRE

    Gimatzidis, Stefanos

    2016-01-01

    Observable trends in well dated pottery contexts from early Greek sanctuaries—Apollo Daphnephoros at Eretria, on Euboia, the Agamemnoneion at Mycenae, the sanctuary of Athena Alea at Tegea, the sanctuary of Artemis at Lousoi, and one at Sane at Pallene (Chalkidiki)—have shown a significant change in cult praxis at the turn of the eighth century BCE. Until then, some offerings dedicated by pilgrims consisted of monumental or normal sized kraters, hydriai, pyxides, some of which—from the Early ...

  12. Offering a Ray of Hope for the Mentally-ill and Differently-abled Individuals

    OpenAIRE

    Shrivastava, Saurabh RamBihariLal; Shrivastava, Prateek Saurabh; Ramasamy, Jegadeesh

    2014-01-01

    Offering a Ray of Hope for the Mentally-ill and Differently-abled Individuals Mentally-ill/challenged and differently-abled persons constitute a significant proportion of global population the health care and social welfare needs of which can neither be ignored nor be neglected. In the global effort to ensure accessibility, availability and affordability of the primary health care services to all segments of people including the mentally-ill and disabled individuals, Shri Sathya Sai Medical C...

  13. Pragmatism: A lived and living philosophy:what can it offer to contemporary organization theory?

    OpenAIRE

    Elkjær, Bente; Simpson, Barbara

    2011-01-01

    In the past, critics have dismissed American Pragmatism as intellectually naïve and philosophically passé, but in this chapter we argue that it still has much to offer the field of organization studies. Pragmatism is especially relevant to those organizational scholars who are concerned with understanding the dynamic processes and practices of organizational life. This chapter lays out the historical development of Pragmatism, recognizing the originating contributions of Peirce, James, Dewey ...

  14. Urban farmers' markets: accessibility, offerings, and produce variety, quality, and price compared to nearby stores.

    Science.gov (United States)

    Lucan, Sean C; Maroko, Andrew R; Sanon, Omar; Frias, Rafael; Schechter, Clyde B

    2015-07-01

    Most food-environment research has focused narrowly on select stores and restaurants. There has been comparatively less attention to non-storefront food sources like farmers' markets (FMs), particularly in urban communities. The objective of the present study was to assess FMs' potential contribution to an urban food environment in terms of specific foods offered, and compare FM accessibility as well as produce variety, quality, and price to that of nearby stores. Investigators conducted a detailed cross-sectional assessment of all FMs in Bronx County, NY, and of the nearest store(s) selling produce within a half-mile walking distance (up to two stores per FM). The study included 26 FMs and 44 stores. Investigators assessed accessibility (locations of FMs and stores relative to each other, and hours of operation for each), variety (the number and type of all food items offered at FMs and all fresh produce items offered at stores), quality (where produce items were grown and if they were organic), and price (including any sales prices or promotional discounts). Analyses included frequencies, proportions, and variable distributions, as well as mixed-effect regressions, paired t-tests, and signed rank tests to compare FMs to stores. Geographic information systems (GIS) allowed for mapping of FM and store locations and determining street-network distances between them. The mean distance between FMs and the nearest store selling fresh produce was 0.15 miles (range 0.02-0.36 miles). FMs were open substantially fewer months, days, and hours than stores. FMs offered 26.4 fewer fresh produce items on average than stores (p values access to stores with cheaper prices and overwhelmingly more hours of operation. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. CAN ACCOUNTING INFORMATION ACT AS A PROXY FOR EX ANTE UNCERTAINTY IN INITIAL PUBLIC OFFERINGS?

    OpenAIRE

    Tatang Ary Gumanti

    2003-01-01

    This paper reviews and summarizes previous works and the rationale for the proposition that accounting information is in fact value relevant in the determination of an initial public offering IPO).Theoretical and empirical evidence has indicated that certain accounting measures can he used as proxies for total firm risk, that is, they could determine the riskiness of a corporation. The literature also advocates that accounting information is relevant in determining the value and thus the risk...

  16. METAPHORIC MECHANISMS IN IMAGE SCHEME DEVELOPMENT

    OpenAIRE

    Pankratova, S.A.

    2017-01-01

    Problems of knowledge representation by means of images are still cognitively significant and invariably modern. The article deals with the image heuristic potential of a bookish sphere as a donor of meanings, aiding metaphoric scheme development of another modern sphere of cinematography. The key factor here is the differentiation between two basically different metaphor types – heuristic epiphora and image diaphora. The author had offered a unique methodology of counting of quantitative par...

  17. Signal and image processing in medical applications

    CERN Document Server

    Kumar, Amit; Rahim, B Abdul; Kumar, D Sravan

    2016-01-01

    This book highlights recent findings on and analyses conducted on signals and images in the area of medicine. The experimental investigations involve a variety of signals and images and their methodologies range from very basic to sophisticated methods. The book explains how signal and image processing methods can be used to detect and forecast abnormalities in an easy-to-follow manner, offering a valuable resource for researchers, engineers, physicians and bioinformatics researchers alike.

  18. Nanotechnology-supported THz medical imaging

    OpenAIRE

    Stylianou, Andreas; Talias, Michael A

    2013-01-01

    Over the last few decades, the achievements and progress in the field of medical imaging have dramatically enhanced the early detection and treatment of many pathological conditions. The development of new imaging modalities, especially non-ionising ones, which will improve prognosis, is of crucial importance. A number of novel imaging modalities have been developed but they are still in the initial stages of development and serious drawbacks obstruct them from offering their benefits to the ...

  19. Body image and media use among adolescents.

    Science.gov (United States)

    Borzekowski, Dina L G; Bayer, Angela M

    2005-06-01

    This article reviews the literature on body image and media use among adolescents. We begin by defining body image and how it is constructed, especially among young people. We then offer information on when one's body image perception is askew with one's perception of personal ideal, which can result in disordered eating, including obesity, anorexia, and bulimia. Next, we describe the research literature on media use and its relationship to adolescents' body image perceptions and discuss content analyses and correlational, experimental, and qualitative studies. Lastly, we recommend, beyond conducting further and improved research studies, interventions and policies that may have an impact on body image and media use.

  20. Computational intelligence in biomedical imaging

    CERN Document Server

    2014-01-01

    This book provides a comprehensive overview of the state-of-the-art computational intelligence research and technologies in biomedical images with emphasis on biomedical decision making. Biomedical imaging offers useful information on patients’ medical conditions and clues to causes of their symptoms and diseases. Biomedical images, however, provide a large number of images which physicians must interpret. Therefore, computer aids are demanded and become indispensable in physicians’ decision making. This book discusses major technical advancements and research findings in the field of computational intelligence in biomedical imaging, for example, computational intelligence in computer-aided diagnosis for breast cancer, prostate cancer, and brain disease, in lung function analysis, and in radiation therapy. The book examines technologies and studies that have reached the practical level, and those technologies that are becoming available in clinical practices in hospitals rapidly such as computational inte...

  1. The Offering, Scheduling and Maintenance of Elective Advanced Pharmacy Practice Experiences

    Directory of Open Access Journals (Sweden)

    Rex O. Brown

    2015-12-01

    Full Text Available The Accreditation Council for Pharmacy Education (ACPE provides standards for colleges of pharmacy to assist in the provision of pharmacy education to student pharmacists. An integral part of all college educational programs includes the provision of experiential learning. Experiential learning allows students to gain real-world experience in direct patient care during completion of the curriculum. All college of pharmacy programs provide several Advanced Pharmacy Practice Experiences (APPEs, which include a balance between the four required experiences and a number of other required or elective APPEs. Required APPEs include advanced community, advanced institutional, ambulatory care, and general medicine. The elective APPEs include a myriad of opportunities to help provide a balanced education in experiential learning for student pharmacists. These unique opportunities help to expose student pharmacists to different career tracks that they may not have been able to experience otherwise. Not all colleges offer enough elective APPEs to enable the student pharmacist to obtain experiences in a defined area. Such an approach is required to produce skilled pharmacy graduates that are capable to enter practice in various settings. Elective APPEs are scheduled logically and are based upon student career interest and site availability. This article describes the offering, scheduling and maintenance of different elective APPEs offered by The University of Tennessee College of Pharmacy.

  2. Optimal offering and operating strategies for wind-storage systems with linear decision rules

    DEFF Research Database (Denmark)

    Ding, Huajie; Pinson, Pierre; Hu, Zechun

    2016-01-01

    The participation of wind farm-energy storage systems (WF-ESS) in electricity markets calls for an integrated view of day-ahead offering strategies and real-time operation policies. Such an integrated strategy is proposed here by co-optimizing offering at the day-ahead stage and operation policy...... to be used at the balancing stage. Linear decision rules are seen as a natural approach to model and optimize the real-time operation policy. These allow enhancing profits from balancing markets based on updated information on prices and wind power generation. Our integrated strategies for WF......-ESS in electricity markets are optimized under uncertainty in both wind power and price predictions. The resulting stochastic optimization problem readily yields optimal offers and linear decision rules. By adding a risk-aversion term in form of conditional value at risk into the objective function, the optimization...

  3. Gender Differences in Receptivity to Sexual Offers: A New Research Prototype

    Directory of Open Access Journals (Sweden)

    Mercedes Tappé

    2013-12-01

    Full Text Available Among the most cited series of experiments in social and evolutionary psychology are those conducted by Clark and Hatfield (1989, 2003. In these studies, college students served as confederates in a simple field experiment. They approached fellow college students of another gender and asked one of three questions: (a “Would you go out with me tonight?” (b “Would you come over to my apartment tonight?” or (c “Would you go to bed with me tonight?” Men and women differed markedly in their receptivity to casual sexual offers. When asked: “Would you go out with me tonight?” both were equally receptive. Yet, when confederates asked, “Would you come over to my apartment” or “Would you go to bed with me?” gender differences were striking. In the following series of experiments we attempted to develop a pencil and paper method to mirror the procedure of the classic study. We think we succeeded. Although cultural and social considerations may have influenced participants’ tendency to accept or reject sexual offers, as predicted by evolutionary perspectives, in all three experiments men were more likely than women to accept sexual offers. The studies also explored some of the reasons men and women gave for refusing a date, apartment visit, or a sexual encounter. We close by itemizing some questions that, given this new set of research materials, may be worth asking.

  4. REASONS FOR STUDENT DISCONTINUATION IN ENGINEERING DEGREE COURSES OFFERED AT A DISTANCE

    Directory of Open Access Journals (Sweden)

    S. Anbahan ARIADURAI

    2009-01-01

    Full Text Available Faculty of Engineering Technology of the Open University of Sri Lanka has been offering engineering programmes at a distance for the last two decades or so. However, completion rates in Faculty of Engineering Technology are lower compared to the other faculties of the University. This paper investigates the reasons for low completion rates in the faculty and suggests ways and means to overcome this problem. The study concludes that increasing student numbers will not necessarily increase percentage of students completing the programme though the number of students completing is increased. It is found that students offering courses for the first time in the system of distance education in their academic career perform poorer because they are not conversant with distance education techniques. It is recommended that the Faculty must offer an orientation programme on distance education to all the students enrolling for the first time, before they commence their regular programmes. Further, it has been found that considerable percentage of students who obtain eligibility to sit the final examination by completing the continuous assessments do not sit the final examination. This has been found to contribute towards non-completion of programmes as students sitting the final examination in the subsequent years perform poorly in their exams. To overcome this problem, it is recommended that current practise of allowing the student to carry forward their eligibility to unlimited period of time must be disbanded.

  5. Work Hours Offer in Colombia: an Approach to its Determinants, 2012

    Directory of Open Access Journals (Sweden)

    Andrés Eduardo Rangel Jiménez

    2016-02-01

    Full Text Available When participating in the job market, an individual must determine the amount of work hours to offer, a situation illustrated by economic theory through the income and substitution effects. This paper reports the results of the econometric estimation of a three-stage model of the hours of individual work for Colombia, based on the 2012 Quality of Life Survey. In the first stage, a model of the probability of being employed is made; then, a Mincer Equation corrected by selection bias is estimated and, finally, an equation of work hours is estimated using the Tobit model, in terms of wages predicted to correct endogeneity. Results show that the substitution effect takes precedence over the income effect; that age (up to a threshold, being head of household, having children under five years of age, being married or living in a common-law marriage and, finally, having a written employment contract, have a positive effect on the number of hours offered; on the other hand, unearned income has a negative effect on the number of hours offered.

  6. INTAKE OF TROPICAL TANNINIFEROUS PLANTS BY GOATS AND SHEEP WHEN OFFERED AS A SOLE FEED

    Directory of Open Access Journals (Sweden)

    Miguel A. Alonso-Díaz

    2009-06-01

    Full Text Available The intake of tropical tanniniferous plants (TTP (Lysiloma latisiliquum, Piscidia piscipula and Acacia pennatula when offered as a single feed to small ruminants could help to design a supplementation strategy looking for an anthelmintic effect. The objectives of the current study were: i to determine the chemical composition of TTP offered to goats and sheep, ii to determine and compare the total intake of TTP when offered as a single feed to goats and sheep. Adult sheep and goats, with experience in the intake of TTP, were allocated to individual pens. Three consecutive experimental period (15 d separated by seven days were used. Each period consisted of 10 d adaptation and 5 days of experiment. During adaptation animals received 40 g of leaves of each TTP plant, fresh grass and concentrate feed on a daily basis. During the experimental period animals were fed ad libitum only with the fodder of a sole TTP. Between each period, animals were fed with fresh grass (ad libitum and concentrate (200 g-1 day. Crude protein (CP, neutral detergent fiber (NDF, acid detergent fiber (ADF and lignin (L were determined from each TTP. Total polyphenols (TP, total tannins (TT and condensed tannins (CT were also determined. During each experimental period, refused fodder and intake were measured every 24 h. A multivariate analysis was used in order to determine the effect of factors (animal species, plant species and individual animal within specie on the dry matter intake. Factors with statistical effect (P

  7. Does applicant personality influence multiple mini-interview performance and medical school acceptance offers?

    Science.gov (United States)

    Jerant, Anthony; Griffin, Erin; Rainwater, Julie; Henderson, Mark; Sousa, Francis; Bertakis, Klea D; Fenton, Joshua J; Franks, Peter

    2012-09-01

    To examine relationships among applicant personality, Multiple Mini-Interview (MMI) performance, and medical school acceptance offers. The authors conducted an observational study of applicants who participated in the MMI at the University of California, Davis, School of Medicine during the 2010-2011 admissions cycle and responded to the Big Five Inventory measuring their personality factors (agreeableness, conscientiousness, extraversion, neuroticism, openness). Individuals' MMI performance at 10 stations was summarized as a total score. Regression analyses examined associations of personality factors with MMI score, and associations of personality factors and MMI score with acceptance offers. Covariates included sociodemographic and academic performance measures. Among the 444 respondents, those with extraversion scores in the top (versus bottom) quartile had significantly higher MMI scores (adjusted parameter estimate = 5.93 higher, 95% CI: 4.27-7.59; P performance, whereas both extraversion and agreeableness were associated with acceptance offers. Adoption of the MMI may affect diversity in medical student personalities, with potential implications for students' professional growth, specialty distribution, and patient care.

  8. Imaging in anatomy: a comparison of imaging techniques in embalmed human cadavers

    Science.gov (United States)

    2013-01-01

    Background A large variety of imaging techniques is an integral part of modern medicine. Introducing radiological imaging techniques into the dissection course serves as a basis for improved learning of anatomy and multidisciplinary learning in pre-clinical medical education. Methods Four different imaging techniques (ultrasound, radiography, computed tomography, and magnetic resonance imaging) were performed in embalmed human body donors to analyse possibilities and limitations of the respective techniques in this peculiar setting. Results The quality of ultrasound and radiography images was poor, images of computed tomography and magnetic resonance imaging were of good quality. Conclusion Computed tomography and magnetic resonance imaging have a superior image quality in comparison to ultrasound and radiography and offer suitable methods for imaging embalmed human cadavers as a valuable addition to the dissection course. PMID:24156510

  9. Image blur

    Energy Technology Data Exchange (ETDEWEB)

    Nissen, M.R.

    1993-04-01

    The image blur in a photograph is produced by the exposure of a moving object. Knowing the amount of image blur is important for recording useful data. If there is too much blur, it becomes hard to make quantitative measurements. This report discusses image blur, the parameters used to control it, and how to calculate it.

  10. Differences between U.S. substance abuse treatment facilities that do and do not offer domestic violence services.

    Science.gov (United States)

    Cohn, Amy; Najavits, Lisa M

    2014-04-01

    Victimization by and perpetration of domestic violence are associated with co-occurring mental and substance use disorders. This study used data from the National Survey of Substance Abuse Treatment Services to examine differences in organizational factors, treatment approaches offered, and client-level factors among 13,342 substance abuse treatment facilities by whether or not they offered domestic violence services. Only 36% of the facilities offered domestic violence services. Those that offered such services were more likely than those that did not to treat clients with co-occurring disorders. Principal-components analysis reduced eight treatment approaches to two factors: psychosocial services and traditional substance abuse services. Regression models indicated that the frequency with which psychosocial services were offered depended on the percentage of clients with co-occurring disorders who were being treated in the facility and whether or not that facility offered domestic violence services. Specifically, facilities that did not offer domestic violence services and that had a high percentage of clients with co-occurring disorders were more likely to offer psychosocial services than facilities that offered domestic violence services. A larger proportion of facilities offering domestic violence services offered traditional substance abuse treatment services, compared with facilities not offering domestic violence services, but this relationship was not contingent on the percentage of clients with co-occurring disorders at each facility. Improved efforts should be made to tailor treatments to accommodate the links between domestic violence, mental disorders, and substance abuse.

  11. Advanced phenotyping offers opportunities for improved breeding of forage and turf species

    DEFF Research Database (Denmark)

    Walter, Achim; Studer, Bruno; Kölliker, Roland

    2012-01-01

    resources. Scope This review highlights recent achievements in the establishment of phenotyping tools and platforms. Some of these tools have originally been established in remote sensing, some in precision agriculture, while others are laboratory-based imaging procedures. They quantify plant colour...

  12. Continuous-wave terahertz imaging of nonmelanoma skin cancers

    Science.gov (United States)

    Joseph, Cecil Sudhir

    Continuous wave terahertz imaging has the potential to offer a safe, non-invasive medical imaging modality for detecting different types of human skin cancers. Terahertz pulse imaging (TPI) has already shown that there is contrast between basal cell carcinoma and normal skin. Continuous-wave imaging offers a simpler, lower cost alternative to terahertz pulse imaging. This project aims to isolate the optimal contrast frequency for a continuous wave terahertz imaging system and demonstrate transmission based, in-vitro , imaging of thin sections of non-melanoma skin cancers and correlate the images to sample histology. The aim of this project is to conduct a proof-of-principle experiment that establishes whether continuous-wave terahertz imaging can detect differences between cancerous and normal tissue while outlining the basic requirements for building a system capable of performing in vivo tests.

  13. Transionospheric synthetic aperture imaging

    CERN Document Server

    Gilman, Mikhail; Tsynkov, Semyon

    2017-01-01

    This landmark monograph presents the most recent mathematical developments in the analysis of ionospheric distortions of SAR images and offers innovative new strategies for their mitigation. As a prerequisite to addressing these topics, the book also discusses the radar ambiguity theory as it applies to synthetic aperture imaging and the propagation of radio waves through the ionospheric plasma, including the anisotropic and turbulent cases. In addition, it covers a host of related subjects, such as the mathematical modeling of extended radar targets (as opposed to point-wise targets) and the scattering of radio waves off those targets, as well as the theoretical analysis of the start-stop approximation, which is used routinely in SAR signal processing but often without proper justification. The mathematics in this volume is clean and rigorous – no assumptions are hidden or ambiguously stated. The resulting work is truly interdisciplinary, providing both a comprehensive and thorough exposition of the field,...

  14. Imaging of hematuria.

    LENUS (Irish Health Repository)

    O'Connor, Owen J

    2010-10-01

    OBJECTIVE: In this article, we will discuss the current status of imaging in patients with hematuria of urologic origin. Issues impacting evaluation of these patients with radiography, excretory urography, retrograde pyelography, and sonography will be discussed. CONCLUSION: Conventional radiography has no role in the detection of renal or urothelial carcinoma. Low-dose CT offers much greater sensitivities for the detection of urinary tract calculi than radiography at doses equivalent to conventional radiography. Ultrasound alone is insufficient for imaging of hematuria. Using ultrasound alone, it is often difficult to differentiate renal transitional cell carcinoma from other causes of filling defects of the renal collecting system such as blood clots, sloughed papillae, or fungus balls. The prominence of the role of excretory urography in the evaluation of patients with hematuria has diminished, and MDCT urography is now preferred to excretory urography in most cases.

  15. Benefits and challenges perceived by patients with cancer when offered a nurse navigator

    Directory of Open Access Journals (Sweden)

    Marianne Kirstine Thygesen

    2011-10-01

    Full Text Available Introduction: Lack of communication, care and respect from healthcare professionals can be challenges for patients in trajectories of cancer, possibly accompanied by experienced fragmentation of the care, anxiety and worries. One way to try to improve delivery of care is additional help from Nurse Navigators (NN offered in a predefined shorter or longer period, but patients´ experiences with this have seldom been investigated. Aims: To explore patients´ experiences of an NN offered in a short period of a longer trajectory of cancer. Methods: NN worked from the hospital side in the transition between primary care and a university hospital before admission. A phenomenological-hermeneutical longitudinal study was performed from referral and until two months after discharge from the hospital. Semi-structured interviews provided data for the analysis, which started open-minded. Results:  Affectional bonds were made to NN and patients felt that they benefited from her presence and her help, which they requested until one month after discharge. They were deeply disappointed and felt rejected when the contact to the NN stopped. Conclusion: In efforts to increase quality of care for patients with cancer we recommend paying special attention to critical periods in their trajectories, as well as to the theory of attachment to supplement thoughts of continuity of care and coordination in the care for women. In short, it is fine to offer additional help to those who can use it, but in practice as well as in research we call attention to awareness on how and when to stop the help, to prevent patients from feeling hurt.

  16. Emerging Fuel Cell Technology Being Developed: Offers Many Benefits to Air Vehicles

    Science.gov (United States)

    Walker, James F.; Civinskas, Kestutis C.

    2004-01-01

    Fuel cells, which have recently received considerable attention for terrestrial applications ranging from automobiles to stationary power generation, may enable new aerospace missions as well as offer fuel savings, quiet operations, and reduced emissions for current and future aircraft. NASA has extensive experience with fuel cells, having used them on manned space flight systems over four decades. Consequently, the NASA Glenn Research Center has initiated an effort to investigate and develop fuel cell technologies for multiple aerospace applications. Two promising fuel cell types are the proton exchange membrane (PEM) and solid oxide fuel cell (SOFC). PEM technology, first used on the Gemini spacecraft in the sixties, remained unutilized thereafter until the automotive industry recently recognized the potential. PEM fuel cells are low-temperature devices offering quick startup time but requiring relatively pure hydrogen fuel. In contrast, SOFCs operate at high temperatures and tolerate higher levels of impurities. This flexibility allows SOFCs to use hydrocarbon fuels, which is an important factor considering our current liquid petroleum infrastructure. However, depending on the specific application, either PEM or SOFC can be attractive. As only NASA can, the Agency is pursuing fuel cell technology for civil uninhabited aerial vehicles (UAVs) because it offers enhanced scientific capabilities, including enabling highaltitude, long-endurance missions. The NASA Helios aircraft demonstrated altitudes approaching 100,000 ft using solar power in 2001, and future plans include the development of a regenerative PEM fuel cell to provide nighttime power. Unique to NASA's mission, the high-altitude aircraft application requires the PEM fuel cell to operate on pure oxygen, instead of the air typical of terrestrial applications.

  17. Strategic Genco offers in electric energy markets cleared by merit order

    Science.gov (United States)

    Hasan, Ebrahim A. Rahman

    In an electricity market cleared by merit-order economic dispatch we identify necessary and sufficient conditions under which the market outcomes supported by pure strategy Nash equilibria (NE) exist when generating companies (Gencos) game through continuously variable incremental cost (IC) block offers. A Genco may own any number of units, each unit having multiple blocks with each block being offered at a constant IC. Next, a mixed-integer linear programming (MILP) scheme devoid of approximations or iterations is developed to identify all possible NE. The MILP scheme is systematic and general but computationally demanding for large systems. Thus, an alternative significantly faster lambda-iterative approach that does not require the use of MILP was also developed. Once all NE are found, one critical question is to identify the one whose corresponding gaming strategy may be considered by all Gencos as being the most rational. To answer this, this thesis proposes the use of a measure based on the potential profit gain and loss by each Genco for each NE. The most rational offer strategy for each Genco in terms of gaming or not gaming that best meets their risk/benefit expectations is the one corresponding to the NE with the largest gain to loss ratio. The computation of all NE is tested on several systems of up to ninety generating units, each with four incremental cost blocks. These NE are then used to examine how market power is influenced by market parameters, specifically, the number of competing Gencos, their size and true ICs, as well as the level of demand and price cap.

  18. Meals offered and served in US public schools: do they meet nutrient standards?

    Science.gov (United States)

    Crepinsek, Mary Kay; Gordon, Anne R; McKinney, Patricia M; Condon, Elizabeth M; Wilson, Ander

    2009-02-01

    Concerns about the diets of school-aged children and new nutrition recommendations for the US population have increased interest in the nutritional quality of meals available through the National School Lunch Program and School Breakfast Program. This article updates national estimates of the food energy and nutrient content of school meals and compares these estimates to federal nutrient standards established under the 1995 School Meals Initiative for Healthy Children. Data were collected as part of the third School Nutrition Dietary Assessment Study, a nationally representative cross-sectional study fielded during school year 2004-2005. Menu and recipe data for a typical school week were collected in a mail survey with telephone assistance. Nutrient information for common commercially prepared food items was obtained from manufacturers, to supplement the Food and Nutrient Database for Dietary Studies used to analyze the data. Analyses were conducted for meals offered and meals served to (selected by) children. Samples of 130 public school districts that offered federally subsidized school meals, and 398 schools within those districts, participated in the study. Foodservice managers in each school completed a menu survey. Descriptive tabulations present weighted means, proportions, and standard errors for elementary, middle, and high schools, and for all schools combined. Most schools offered and served meals that met the standards for protein, vitamins, and minerals. Fewer than one third of schools met the standards for energy from fat or saturated fat in the average lunch, whereas three fourths or more met the fat standards in school breakfasts. For both meals, average levels of sodium were high and fiber was low relative to Dietary Guidelines for Americans 2005 recommendations. For school meals to meet nutrient standards and promote eating behaviors consistent with the Dietary Guidelines, future policy, practice, and research should focus on reducing levels of

  19. Ethics of fertility preservation for prepubertal children: should clinicians offer procedures where efficacy is largely unproven?

    Science.gov (United States)

    McDougall, Rosalind J; Gillam, Lynn; Delany, Clare; Jayasinghe, Yasmin

    2018-01-01

    Young children with cancer are treated with interventions that can have a high risk of compromising their reproductive potential. 'Fertility preservation' for children who have not yet reached puberty involves surgically removing and cryopreserving reproductive tissue prior to treatment in the expectation that strategies for the use of this tissue will be developed in the future. Fertility preservation for prepubertal children is ethically complex because the techniques largely lack proven efficacy for this age group. There is professional difference of opinion about whether it is ethical to offer such 'experimental' procedures. The question addressed in this paper is: when, if ever, is it ethically justifiable to offer fertility preservation surgery to prepubertal children? We present the ethical concerns about prepubertal fertility preservation, drawing both on existing literature and our experience discussing this issue with clinicians in clinical ethics case consultations. We argue that offering the procedure is ethically justifiable in certain circumstances. For many children, the balance of benefits and burdens is such that the procedure is ethically permissible but not ethically required; when the procedure is medically safe, it is the parents' decision to make, with appropriate information and guidance from the treating clinicians. We suggest that clinical ethics support processes are necessary to assist clinicians to engage with the ethical complexity of prepubertal fertility preservation and describe the framework that has been integrated into the pathway of care for patients and families attending the Royal Children's Hospital in Melbourne, Australia. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  20. Relationship between educational programs offered at midsize hospitals in Japan and novice nurses' anxiety levels.

    Science.gov (United States)

    Kuroda, Tomoko; Kanoya, Yuka; Sasaki, Akiyo O; Katsuki, Takeshi; Sato, Chifumi

    2009-03-01

    This article describes training methods for novice nurses in midsize hospitals and examines how preceptorship is related to their anxiety levels. Questionnaires were sent to nurse managers in 15 hospitals; completed questionnaires were received from 11 hospitals. Sixty-three novice nurses evaluated the educational programs, and their anxiety levels were determined using the State-Trait Anxiety Inventory. Ten hospitals performed group orientation. Among these, 8 hospitals had a preceptorship program. The novice nurses in hospitals with a preceptorship program reported that preceptorship offered learning opportunities. It is important that novice nurses receive appropriate education, which will reduce their anxiety.