WorldWideScience

Sample records for unit include illustrated

  1. Illustrations

    OpenAIRE

    2016-01-01

    Illustration 1 Illustration 2 : Taux des éléments représentés en fonction du niveau scolaire et du type d’identification Illustration 1 : Les positions GPS Illustration 2 : Espace d’investissement d’un enfant de 8 ans Source : Données A. Legendre Illustration 3 : Espace des enfants Source : Données A. Legendre Illustration 4 : Co-présence des enfants Source : Données A. Legendre

  2. Illustrations

    OpenAIRE

    2016-01-01

    Illustration I – Source : Exposition coloniale internationale. Guide officiel. Illustration II – Carte : « Paris sociologique », Paris, Guide Dent, (sd). Illustration III – André Granet, La Tour Eiffel illuminée pour l’Exposition de 1937, Fonds Eiffel, RMN. Illustration IV – Robert Delaunay, Tour, première étude, 1909, MAMVP, 1985, ©L&M SERVICES B.V. Amsterdam 981005. Illustration V – Robert Delaunay, La Ville de Paris, 1910-1912, MAM, ©L&M SERVICES B.V. Amsterdam 981005. Illustration VI...

  3. Illustrations

    OpenAIRE

    2013-01-01

    Fig. 1 – Fiche d’identité du baron de Plazanet avec ses deux illustrations, gravure et photographie, extraite du Relevé des Députés, IVe législature, 1889. Fig. 2 et 3 – Deux portraits de Xavier Vallat en 1919 et 1936. Sur la première, la pose de profil permet de masquer l’œil borgne, grâce à une lentille opaque qui évoque un monocle. En 1936, les profils se raréfient et le député préfère une pose de face, accentuant la perte de son œil. Un indice du retour de la culture d’ancien combattant ...

  4. Medical and Scientific Illustration in the United States (US).

    Science.gov (United States)

    Peres, Michael

    2015-06-01

    The field of Medical and Scientific Illustration in the United States is large and constantly changing. In 1974, when the author began his studies, everything about the field was different. At the time, a student in the U.S. could go to a number of Universities (4 year) or Colleges (2 year) to study this subject. More than forty years later, only a few programs still offer similar programs of study. The Rochester Institute of Technology (RIT), where the author is a professor and Randolph Community College in North Carolina are all that remain from the more than ten that had operated. These two programs are very different from one another and there is not adequate space in this article to expand on these differences. Program details can be found online at: http://cias.rit.edu/schools/photographic-arts-sciences/undergraduate-biomedical-photographic-communications.

  5. Citizenship Education under Discourses of Nationalism, Globalization, and Cosmopolitanism: Illustrations from China and the United States

    Science.gov (United States)

    Camicia, Steven P.; Zhu, Juanjuan

    2011-01-01

    The authors, one from China and one from the United States, present a theoretical framework for understanding the discursive fields of citizenship education as composed, in large part, of the discourses of nationalism, globalization, and cosmopolitanism. The framework is illustrated by examples from citizenship education in China and the United…

  6. Determining the effectiveness of illustrated communication material for communication with intubated patients at an intensive care unit.

    Science.gov (United States)

    Otuzoğlu, Münevver; Karahan, Azize

    2014-10-01

    Communication with non-speaking patients in intensive care unit is stress for both nurse and patients. Semi-experimental study that took place at a University Hospital was to develop illustrated material for patient communication and determine its effectiveness. The study sample consisted of 90 intubated patients at the Adult Cardiovascular Intensive Care Unit who had undergone open heart surgery. The patients were divided into the intervention and control groups. Data analysis was with descriptive statistics and the χ(2) test. The illustrated communication material was stated to be helpful by 77.8% and partially helpful by 22.2% of the intervention group patients regarding the communication between the health-care staff and the patients. Control group patients had more difficulties communicating with the health-care staff. Illustrated communication material was an effective method in communicating with intubated patients. © 2013 Wiley Publishing Asia Pty Ltd.

  7. Between Certainty and Uncertainty Statistics and Probability in Five Units with Notes on Historical Origins and Illustrative Numerical Examples

    CERN Document Server

    Laudański, Ludomir M

    2013-01-01

    „Between Certainty & Uncertainty” is a one-of–a-kind short course on statistics for students, engineers  and researchers.  It is a fascinating introduction to statistics and probability with notes on historical origins and 80 illustrative numerical examples organized in the five units:   ·         Chapter 1  Descriptive Statistics:  Compressing small samples, basic averages - mean and variance, their main properties including God’s proof; linear transformations and z-scored statistics .   ·         Chapter 2 Grouped data: Udny Yule’s concept of qualitative and quantitative variables. Grouping these two kinds of data. Graphical tools. Combinatorial rules and qualitative variables.  Designing frequency histogram. Direct and coded evaluation of quantitative data. Significance of percentiles.   ·         Chapter 3 Regression and correlation: Geometrical distance and equivalent distances in two orthogonal directions  as a prerequisite to the concept of two regressi...

  8. Fuel cell repeater unit including frame and separator plate

    Energy Technology Data Exchange (ETDEWEB)

    Yamanis, Jean; Hawkes, Justin R; Chiapetta, Jr., Louis; Bird, Connie E; Sun, Ellen Y; Croteau, Paul F

    2013-11-05

    An example fuel cell repeater includes a separator plate and a frame establishing at least a portion of a flow path that is operative to communicate fuel to or from at least one fuel cell held by the frame relative to the separator plate. The flow path has a perimeter and any fuel within the perimeter flow across the at least one fuel cell in a first direction. The separator plate, the frame, or both establish at least one conduit positioned outside the flow path perimeter. The conduit is outside of the flow path perimeter and is configured to direct flow in a second, different direction. The conduit is fluidly coupled with the flow path.

  9. 76 FR 41525 - Hewlett Packard Global Parts Supply Chain, Global Product Life Cycles Management Unit Including...

    Science.gov (United States)

    2011-07-14

    ... Employment and Training Administration Hewlett Packard Global Parts Supply Chain, Global Product Life Cycles... Chain, Global Product Life Cycles Management Unit, including teleworkers reporting to Houston, Texas... Parts Supply Chain, Global Product Life Cycles Management Unit, including teleworkers reporting to...

  10. Illustrated key for identification of the species included in the genus Leptoglossus (Hemiptera: Heteroptera: Coreidae: Coreinae: Anisoscelini), and descriptions of five new species and new synonyms.

    Science.gov (United States)

    Brailovsky, Harry

    2014-05-05

    Five new species of Leptoglossus are described: L.caicosensis from Turks and Caicos Island, L. egeri and L. impensus from Bolivia, L. franckei from Costa Rica, and L. polychromus from Ecuador, Cooperative Republic of Guiana (British Guiana), and French Guiana. Leptoglossus argentinus Bergroth is synonymized under L. chilensis chilensis (Spinola) and Narnia anaticula Brailovsky & Barrera under Leptoglossus occidentalis Heidemann. Dorsal view drawings and key to the 61 known species and 1 subspecies are included; a complete checklist, and the position of each species within the species-group defined herein, are given except for two species L. macrophylus Stål and L. polychromus sp.nov., that are insertae-sedis. The pronotal disk, hind legs, and male genital capsule of the new species here described are illustrated.

  11. 78 FR 66779 - United States Enrichment Corporation, Paducah Gaseous Diffusion Plant, Including On-Site Leased...

    Science.gov (United States)

    2013-11-06

    ... Employment and Training Administration United States Enrichment Corporation, Paducah Gaseous Diffusion Plant... Corporation, Paducah Gaseous Diffusion Plant, including on-site leased workers from Diversified Management...: All workers of United States Enrichment Corporation, Paducah Gaseous Diffusion Plant,......

  12. Illustrated WPF

    CERN Document Server

    Solis, Daniel M

    2009-01-01

    Windows Presentation Foundation is Microsoft's newest API for creating Windows applications. It gives the programmer the ability to produce dazzling, graphics-rich programs easily without having to delve into the messy details of the graphics subsystem. To use this power, however, the programmer must learn new concepts for laying out pages and displaying graphics. Illustrated WPF presents these concepts clearly and visually-making them easier to understand and retain. What you'll learn* The important new concepts underlying programming in WPF, including the visual tree, the logical tree, depen

  13. Skylab Illustration

    Science.gov (United States)

    1972-01-01

    This artist's concept is a cutaway illustration of the Skylab with the Command/Service Module being docked to the Multiple Docking Adapter. In an early effort to extend the use of Apollo for further applications, NASA established the Apollo Applications Program (AAP) in August of 1965. The AAP was to include long duration Earth orbital missions during which astronauts would carry out scientific, technological, and engineering experiments in space by utilizing modified Saturn launch vehicles and the Apollo spacecraft. Established in 1970, the Skylab Program was the forerurner of the AAP. The goals of the Skylab were to enrich our scientific knowledge of the Earth, the Sun, the stars, and cosmic space; to study the effects of weightlessness on living organisms, including man; to study the effects of the processing and manufacturing of materials utilizing the absence of gravity; and to conduct Earth resource observations. The Skylab also conducted 19 selected experiments submitted by high school students. Skylab's 3 different 3-man crews spent up to 84 days in Earth orbit. The Marshall Space Flight Center (MSFC) had responsibility for developing and integrating most of the major components of the Skylab: the Orbital Workshop (OWS), Airlock Module (AM), Multiple Docking Adapter (MDA), Apollo Telescope Mount (ATM), Payload Shroud (PS), and most of the experiments. MSFC was also responsible for providing the Saturn IB launch vehicles for three Apollo spacecraft and crews and a Saturn V launch vehicle for the Skylab.

  14. Text Illustrations.

    Science.gov (United States)

    Duchastel, Philippe C.

    1983-01-01

    Discusses three roles of textbook illustrations--to arrest the reader's attention and arouse interest, to provide explanation and clarification of complex verbal descriptions, and to aid retention of the information presented in the text. It is recommended that illustrations be designed with their specific role(s) in mind. (EAO)

  15. Medical Illustration

    Science.gov (United States)

    ... Accredited programs prepare students for a career in academic or research health science centers, industry, or consulting. As members of the health career profession with strong communication skills, medical illustrators work closely with clients to interpret ...

  16. Illustrator CC digital classroom

    CERN Document Server

    Smith, Jennifer

    2013-01-01

    A complete training package lets you learn Adobe Illustrator CC at your own speed Adobe Illustrator is the leading drawing and illustration software used to create artwork for a variety of media. This book-and-DVD package provides 13 self-paced lessons that get you up to speed on the latest version of Illustrator (Creative Cloud). Step-by-step instructions in the full-color book are supported by video tutorials on the DVD. Together, these tools will help you learn Adobe Illustrator basics, essential skills, and all the new capabilities in Illustrator CC-in no time.  Includes step-by-step in

  17. Qualification of Daiichi Units 1, 2, and 3 Data for Severe Accident Evaluations - Process and Illustrative Examples from Prior TMI-2 Evaluations

    Energy Technology Data Exchange (ETDEWEB)

    Rempe, Joy Lynn [Idaho National Lab. (INL), Idaho Falls, ID (United States); Knudson, Darrell Lee [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-09-01

    The accidents at the Three Mile Island Unit 2 (TMI-2) Pressurized Water Reactor (PWR) and the Daiichi Units 1, 2, and 3 Boiling Water Reactors (BWRs) provide unique opportunities to evaluate instrumentation exposed to severe accident conditions. Conditions associated with the release of coolant and the hydrogen burn that occurred during the TMI-2 accident exposed instrumentation to harsh conditions, including direct radiation, radioactive contamination, and high humidity with elevated temperatures and pressures. As part of a program initiated in 2012 by the Department of Energy Office of Nuclear Energy (DOE-NE), a review was completed to gain insights from prior TMI-2 sensor survivability and data qualification efforts. This initial review focused on the set of sensors deemed most important by post-TMI-2 instrumentation evaluation programs. Instrumentation evaluation programs focused on data required by TMI-2 operators to assess the condition of the reactor and containment and the effect of mitigating actions taken by these operators. In addition, prior efforts focused on sensors providing data required for subsequent forensic evaluations and accident simulations. To encourage the potential for similar activities to be completed for qualifying data from Daiichi Units 1, 2, and 3, this report provides additional details related to the formal process used to develop a qualified TMI-2 data base and presents data qualification details for three parameters: primary system pressure; containment building temperature; and containment pressure. As described within this report, sensor evaluations and data qualification required implementation of various processes, including comparisons with data from other sensors, analytical calculations, laboratory testing, and comparisons with sensors subjected to similar conditions in large-scale integral tests and with sensors that were similar in design to instruments easily removed from the TMI-2 plant for evaluations. As documented

  18. 26 CFR 1.951-1 - Amounts included in gross income of United States shareholders.

    Science.gov (United States)

    2010-04-01

    ... shareholders. Therefore, the redemption rights are not restrictions or other limitations within the meaning of... States shareholders. 1.951-1 Section 1.951-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... included in gross income of United States shareholders. (a) In general. If a foreign corporation is...

  19. Cost and benefit including value of life, health and environmental damage measured in time units

    DEFF Research Database (Denmark)

    Ditlevsen, Ove Dalager; Friis-Hansen, Peter

    2009-01-01

    of this societal value over the actual costs, used by the owner for economically optimizing an activity, motivates a simple risk accept criterion suited to be imposed on the owner by the public. An illustration is given concerning allocation of economical means for mitigation of loss of life and health on a ferry...

  20. 76 FR 34271 - Hewlett Packard, Global Parts Supply Chain, Global Product Life Cycles Management Unit, Including...

    Science.gov (United States)

    2011-06-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Employment and Training Administration Hewlett Packard, Global Parts Supply Chain, Global Product Life Cycles... workers of Hewlett Packard, Global Parts Supply Chain, Global Product Life Cycles Management Unit...

  1. Analysis of 36 Y-STR marker units including a concordance study among 2085 Dutch males

    NARCIS (Netherlands)

    A.A. Westen (Antoinette); T. Kraaijenbrink (Thirsa); L. Clarisse (Lindy); L.J.W. Grol (Laurens J.W.); P. Willemse (Patricia); S.B. Zuniga (Sofia); E.A. Robles De Medina (Elizaveta); R. Schouten (Ron); K. van der Gaag (Kristiaan); J.M. Weiler; A.J. Kal (Arnoud J.); M.H. Kayser (Manfred); T. Sijen (Titia); P. de Knijff (Peter)

    2015-01-01

    textabstractThe genotypes of 36 Y-chromosomal short tandem repeat (Y-STR) marker units were analysed in a Dutch population sample of 2085 males. Profiling results were compared for several partially overlapping kits, i.e. PowerPlex Y, Yfiler, PowerPlex Y23, and two in-house designed multiplexes with

  2. Radiology illustrated. Gastrointestinal tract

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Byung Ihn (ed.) [Seoul National University Hospital (Korea, Republic of). Dept. of Radiology

    2015-02-01

    Radiology Illustrated: Gastrointestinal Tract is the second of two volumes designed to provide clear and practical guidance on the diagnostic imaging of abdominal diseases. The book presents approximately 300 cases with 1500 carefully selected and categorized illustrations of gastrointestinal tract diseases, along with key text messages and tables that will help the reader easily to recall the relevant images as an aid to differential diagnosis., Essential points are summarized at the end of each text message to facilitate rapid review and learning. Additionally, brief descriptions of each clinical problem are provided, followed by case studies of both common and uncommon pathologies that illustrate the roles of the different imaging modalities, including ultrasound, radiography, computed tomography, and magnetic resonance imaging.

  3. Automatic generation control with thyristor controlled series compensator including superconducting magnetic energy storage units

    Directory of Open Access Journals (Sweden)

    Saroj Padhan

    2014-09-01

    Full Text Available In the present work, an attempt has been made to understand the dynamic performance of Automatic Generation Control (AGC of multi-area multi-units thermal–thermal power system with the consideration of Reheat turbine, Generation Rate Constraint (GRC and Time delay. Initially, the gains of the fuzzy PID controller are optimized using Differential Evolution (DE algorithm. The superiority of DE is demonstrated by comparing the results with Genetic Algorithm (GA. After that performance of Thyristor Controlled Series Compensator (TCSC has been investigated. Further, a TCSC is placed in the tie-line and Superconducting Magnetic Energy Storage (SMES units are considered in both areas. Finally, sensitivity analysis is performed by varying the system parameters and operating load conditions from their nominal values. It is observed that the optimum gains of the proposed controller need not be reset even if the system is subjected to wide variation in loading condition and system parameters.

  4. On the Determination of Concrete Armour Unit Stress including Specific Results related to Dolosse

    DEFF Research Database (Denmark)

    Burcharth, H. F.; Howell, G.L.; Liu, Z.

    1991-01-01

    Failures of rubble mound breakwaters armoured with complex types of unreinforced concrete armour units are often due to breakage. This happens when the stresses exceed the material strength. Sufficient parametric studies of the stresses are not yet available to produce design diagrams for structu......Failures of rubble mound breakwaters armoured with complex types of unreinforced concrete armour units are often due to breakage. This happens when the stresses exceed the material strength. Sufficient parametric studies of the stresses are not yet available to produce design diagrams...... for structural integrity. The paper presents a general discussion of the problems related to stress etermination and describes the results and the analyses of model tests with 200 kg and 200 g load-cell instrumented Dolosse. Static stresses, wave-generate stresses due to impacts were studied as well as model...

  5. Complexity of Illustrations in PISA 2009 Science Items and Its Relationship to the Performance of Students from Shanghai-China, the United States, and Mexico

    Science.gov (United States)

    Solano-Flores, Guillermo; Wang, Chao

    2015-01-01

    Background: While illustrations are widely used in international test comparisons, very scant research has been conducted on their design and on their influence on student performance. It is not clear how the features of illustration act in combination supporting students' access to the content of items or increasing their interpretation demands.…

  6. Radiology illustrated. Spine

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Heung Sik; Lee, Joon Woo [Seoul National Univ. Bundang Hospital, Seongnam, Kyonggi-do (Korea, Republic of). Dept. of Radiology; Kwon, Jong Won [Samsung Medical Center, Seoul (Korea, Republic of). Dept. of Radiology

    2014-04-01

    Offers a practical approach to image interpretation for spinal disorders. Includes numerous high-quality radiographic images and schematic illustrations. Will serve as a self-learning book covering daily routine cases from the basic to the advanced. Radiology Illustrated: Spine is an up-to-date, superbly illustrated reference in the style of a teaching file that has been designed specifically to be of value in clinical practice. Common, critical, and rare but distinctive spinal disorders are described succinctly with the aid of images highlighting important features and informative schematic illustrations. The first part of the book, on common spinal disorders, is for radiology residents and other clinicians who are embarking on the interpretation of spinal images. A range of key disorders are then presented, including infectious spondylitis, cervical trauma, spinal cord disorders, spinal tumors, congenital disorders, uncommon degenerative disorders, inflammatory arthritides, and vascular malformations. The third part is devoted to rare but clinically significant spinal disorders with characteristic imaging features, and the book closes by presenting practical tips that will assist in the interpretation of confusing cases.

  7. Convection-Permitting Regional Climate Simulations over the Contiguous United States Including Potential Climate Change Scenarios

    Science.gov (United States)

    Liu, Changhai; Rasmussen, Roy; Ikeda, Kyoko; Barlage, Michael; Chen, Fei; Clark, Martyn; Dai, Aiguo; Dudhia, Jimy; Gochis, David; Gutmann, Ethan; Li, Yanping; Newman, Andrew; Thompson, Gregory

    2016-04-01

    The WRF model with a domain size of 1360x1016x51 points, using a 4 km spacing to encompass most of North America, is employed to investigate the water cycle and climate change impacts over the Contiguous United States (CONUS). Four suites of numerical experiments are being conducted, consisting of a 13-year retrospective simulation forced with ERA-I reanalysis, a 13-year climate sensitivity or Pseudo-Global Warming (PGW) simulation, and two 10-year CMIP5-based historical/future period simulations based on a revised bias-correction method. The major objectives are: 1) to evaluate high-resolution WRF's capability to capture orographic precipitation and snow mass balance over the western CONUS and convective precipitation over the eastern CONUS; 2) to assess future changes of seasonal snowfall and snowpack and associated hydrological cycles along with their regional variability across the different mountain barriers and elevation dependency, in response to the CMIP5 projected 2071-2100 climate warming; 3) to examine the precipitation changes under the projected global warming, with an emphasis on precipitation extremes and the warm-season precipitation corridor in association with MCS tracks in the central US; and 4) to provide a valuable community dataset for regional climate change and impact studies. Preliminary analysis of the retrospective simulation shows both seasonal/sub-seasonal precipitation and temperature are well reproduced, with precipitation bias being within 10% of the observations and temperature bias being below 1 degree C in most seasons and locations. The observed annual cycle of snow water equivalent (SWE), such as peak time and disappearance time, is also realistically replicated, even though the peak value is somewhat underestimated. The PGW simulation shows a large cold-season warming in northeast US and eastern Canada, possibly associated with snow albedo feedback, and a strong summer warming in north central US in association with

  8. Creating a digital medical illustration.

    Science.gov (United States)

    Culley, Joanna

    2016-01-01

    This paper covers the steps required to complete a medical illustration in a digital format using Adobe Illustrator and Photoshop. The project example is the surgical procedure for the release of the glenohumeral joint for the condition known as 'frozen shoulder'. The purpose is to demonstrate one method which an artist can use within digital media to create a colour illustration such as the release of the glenohumeral joint. Included is a general overview as how to deal with the administration of a medical illustration commission through the experience of a professional freelance artist.

  9. Assessment of emerging contaminants including organophosphate esters and pyrethroids during DISCOVER-AQ in Houston, Texas, United States.

    Science.gov (United States)

    Usenko, Sascha; Clark, Addie; Sheesley, Rebecca

    2015-04-01

    DISCOVER-AQ (Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality) is a NASA-funded air quality research program that focused on Houston, Texas, United States in September 2013. In conjunction with DISCOVER-AQ, particulate matter was collected for the month of September from four ground-based sampling sites across the Houston metropolitan area. The Houston metropolitan area is one of the most populous cities in the United States. Sampling sites included an upwind and downwind site as well as an urban (i.e. downtown) and industrial/port areas (i.e. Houston Ship Channel). Particulate matter samples were collected to examine both spatial and temporal trends (including day versus night). Particulate matter was collected on quartz fiber filters, which were analyzed for emerging classes of concern including organophosphate esters (OPEs; including flame retardants) and pyrethroids. OPEs have in recent years increased in both use and production as they replaced polybrominated diphenyl ethers flame retardants. Permethrin is one of the most commonly used mosquito adulticides in the United States.

  10. Implementation of a multidisciplinary team that includes a registered dietitian in a neonatal intensive care unit improved nutrition outcomes.

    Science.gov (United States)

    Sneve, Jennifer; Kattelmann, Kendra; Ren, Cuirong; Stevens, Dennis C

    This study determined whether nutrition outcomes of neonates who were receiving neonatal intensive care were improved with the implementation of a fully functioning multidisciplinary team that included a registered dietitian. A medical record review was conducted of neonates with birth weights of 1500 g or less who were cared for in Sanford Children's Hospital neonatal intensive care unit from January 1 to December 31, 2001 (prior to functioning multidisciplinary team establishment) and January 1 to December 31, 2004 (subsequent to establishment of a multidisciplinary team). Data from charts in the 2 time periods were examined for differences in nutrition outcomes. Outcome variables included length of stay, birth weight, discharge weight, weight gained for specified time periods, weight at full feeds, weight gain per day, length, head circumference, and number of days to start enteral feeding. Analysis of covariance, controlling for the effect of birth weight, was used to determine differences and was considered significant at P multidisciplinary team (1099 g, 95% CI: 955-1165 vs 1164 g, 95% CI: 1067-1211, respectively). Weight at discharge, total weight gained, total daily weight gained, daily weight gain from birth to the initiation of enteral feeds, daily weight gain from birth to full feeds, and head circumference growth were significantly greater for neonates in the postgroup than in the pre-multidisciplinary team group. Implementation of a multidisciplinary team that included a registered dietitian improved the nutrition outcomes of low birth weight infants in a neonatal intensive care unit.

  11. Skylab Program Illustration

    Science.gov (United States)

    1971-01-01

    This image illustrates major areas of emphasis of the Skylab Program. In an early effort to extend the use of Apollo for further applications, NASA established the Apollo Applications Program (AAP) in August of 1965. The AAP was to include long duration Earth orbital missions during which astronauts would carry out scientific, technological, and engineering experiments in space by utilizing modified Saturn launch vehicles and the Apollo spacecraft. Established in 1970, the Skylab Program was the forerurner of the AAP. The goals of the Skylab were to enrich our scientific knowledge of the Earth, the Sun, the stars, and cosmic space; to study the effects of weightlessness on living organisms, including man; to study the effects of the processing and manufacturing of materials utilizing the absence of gravity; and to conduct Earth resource observations. The Skylab also conducted 19 selected experiments submitted by high school students. Skylab's 3 different 3-man crews spent up to 84 days in Earth orbit. The Marshall Space Flight Center (MSFC) had responsibility for developing and integrating most of the major components of the Skylab: the Orbital Workshop (OWS), Airlock Module (AM), Multiple Docking Adapter (MDA), Apollo Telescope Mount (ATM), Payload Shroud (PS), and most of the experiments. MSFC was also responsible for providing the Saturn IB launch vehicles for three Apollo spacecraft and crews and a Saturn V launch vehicle for the Skylab.

  12. A comparative analysis of predictive models of morbidity in intensive care unit after cardiac surgery – Part II: an illustrative example

    Directory of Open Access Journals (Sweden)

    Giomarelli Pierpaolo

    2007-11-01

    Full Text Available Abstract Background Popular predictive models for estimating morbidity probability after heart surgery are compared critically in a unitary framework. The study is divided into two parts. In the first part modelling techniques and intrinsic strengths and weaknesses of different approaches were discussed from a theoretical point of view. In this second part the performances of the same models are evaluated in an illustrative example. Methods Eight models were developed: Bayes linear and quadratic models, k-nearest neighbour model, logistic regression model, Higgins and direct scoring systems and two feed-forward artificial neural networks with one and two layers. Cardiovascular, respiratory, neurological, renal, infectious and hemorrhagic complications were defined as morbidity. Training and testing sets each of 545 cases were used. The optimal set of predictors was chosen among a collection of 78 preoperative, intraoperative and postoperative variables by a stepwise procedure. Discrimination and calibration were evaluated by the area under the receiver operating characteristic curve and Hosmer-Lemeshow goodness-of-fit test, respectively. Results Scoring systems and the logistic regression model required the largest set of predictors, while Bayesian and k-nearest neighbour models were much more parsimonious. In testing data, all models showed acceptable discrimination capacities, however the Bayes quadratic model, using only three predictors, provided the best performance. All models showed satisfactory generalization ability: again the Bayes quadratic model exhibited the best generalization, while artificial neural networks and scoring systems gave the worst results. Finally, poor calibration was obtained when using scoring systems, k-nearest neighbour model and artificial neural networks, while Bayes (after recalibration and logistic regression models gave adequate results. Conclusion Although all the predictive models showed acceptable

  13. A revision of the genus Thouarella Gray, 1870 (Octocorallia: Primnoidae), including an illustrated dichotomous key, a new species description, and comments on Plumarella Gray, 1870 and Dasystenella, Versluys, 1906.

    Science.gov (United States)

    Taylor, M L; Cairns, S D; Agnew, D J; Rogers, A D

    2013-01-14

    A comprehensive revision of the genus Thouarella is presented. Thirty-five holotypes of the 38 nominal Thouarella species, two varieties, and one form were examined. The number of original Thouarella species has been reduced to 25, mostly through synonymy or new genus combinations. In the process several new species have also been identified, one of which is described here as Thouarella parachilensis nov. sp. The genus is split into two groups based on polyp arrangement: Group 1 with isolated polyps and Group 2 with polyps in pairs or whorls. An illustrated dichotomous key and detailed character table of the 25 Thouarella species are presented alongside an up-to-date account of all species described in the 19th and 20th centuries and summaries of the few described from 2000 onwards. We propose that Thouarella longispinosa is synonymous with Dasystenella acanthina, T. versluysi with T. brucei, and, T. tenuisquamis, T. flabellata, and T. carinata are synonymous with T. laxa. Lastly, we propose that T. bayeri and T. undulata be placed in Plumarella and support recent suggestions that T. alternata, T. recta, T. superba, and T. diadema are also Plumarella.

  14. 20 CFR 408.809 - What happens to your SVB payments if you are removed (including deported) from the United States?

    Science.gov (United States)

    2010-04-01

    ... removed (including deported) from the United States? 408.809 Section 408.809 Employees' Benefits SOCIAL... Suspension § 408.809 What happens to your SVB payments if you are removed (including deported) from the... that you have been removed (including deported) from the United States under section 237(a) or...

  15. Illustration of Saturn's Rings

    Science.gov (United States)

    2001-01-01

    This illustration shows a close-up of Saturn's rings. These rings are thought to have formed from material that was unable to form into a Moon because of tidal forces from Saturn, or from a Moon that was broken up by Saturn's tidal forces.

  16. Ares I concept illustration

    Science.gov (United States)

    2008-01-01

    Shown is an illustration of the Ares I concept. The first stage will be a single, five-segment solid rocket booster derived from the space shuttle programs reusable solid rocket motor. The first stage is managed by NASA's Marshall Space Flight Center in Huntsville, Alabama for NASA's Constellation program.

  17. The Scientist as Illustrator.

    Science.gov (United States)

    Iwasa, Janet H

    2016-04-01

    Proficiency in art and illustration was once considered an essential skill for biologists, because text alone often could not suffice to describe observations of biological systems. With modern imaging technology, it is no longer necessary to illustrate what we can see by eye. However, in molecular and cellular biology, our understanding of biological processes is dependent on our ability to synthesize diverse data to generate a hypothesis. Creating visual models of these hypotheses is important for generating new ideas and for communicating to our peers and to the public. Here, I discuss the benefits of creating visual models in molecular and cellular biology and consider steps to enable researchers to become more effective visual communicators.

  18. Table des illustrations

    OpenAIRE

    2017-01-01

    Illustration de couverture : Dolmen n° 2 des Géandes avec le Mont Ventoux en arrière-plan, octobre 2006 (cliché Wolfgang Pape). Illustration de la quatrième de couverture : René Gilles sur le dolmen n° 5 des Géandes en mars 1989 (cliché Wolfgang Pape). Fig. 1 - Gorges de l’Ardèche au niveau de la grotte de Saint-Marcel (cliché Bernard Gély) 21 Fig. 2 - Doline de Bidon (cliché Wolfgang Pape) 21 Fig. 3 - Paysage de garrigue (cliché Wolfgang Pape) 22 Fig. 4 - Données radio-chronométriques de l’A...

  19. CONTEMPORARY AGROBOTANICAL ILLUSTRATION

    Directory of Open Access Journals (Sweden)

    Tsatsenko L. V.

    2016-01-01

    Full Text Available The article discusses the contemporary agrobotanical illustration, as an integral part of scientific and educational work. For the analysis of the issue, we set up the basis of illustrative images, which acted as the test material. It has been shown that visual images serve as the material for the development of visual thinking students are taught to read information, which represents the worksheet, to think and to create something new. The article considers art of graphics pencil using a computer-drawing program with processing in Photoshop. There are mixed techniques (mixed media, based on the use of traditional drawing and herbarium specimen, processed in Photoshop in the color. Another new direction of contemporary agroillustration is infographics. Its using in educational and scientific process is determined by the fact that infographics involves analytical processing of quantitative data obtained during the experiment. On the other hand, the data is needed to visualize, execute and present. A new direction in contemporary agro-botanical illustration is plant images taken with X-rays. The modern level of requirements to create images is high enough and it must be taken into account when carrying out scientific experiments, when it is necessary to demonstrate the object of research results. Modern agroillustration can be processed using various systems of artificial intelligence, pattern recognition, for example, the system named “Edos”

  20. Adsorbed Water Illustration

    Science.gov (United States)

    2008-01-01

    The Thermal and Electrical Conductivity Probe on NASA's Phoenix Mars Lander detected small and variable amounts of water in the Martian soil. In this schematic illustration, water molecules are represented in red and white; soil minerals are represented in green and blue. The water, neither liquid, vapor, nor solid, adheres in very thin films of molecules to the surfaces of soil minerals. The left half illustrates an interpretation of less water being adsorbed onto the soil-particle surface during a period when the tilt, or obliquity, of Mars' rotation axis is small, as it is in the present. The right half illustrates a thicker film of water during a time when the obliquity is greater, as it is during cycles on time scales of hundreds of thousands of years. As the humidity of the atmosphere increases, more water accumulates on mineral surfaces. Thicker films behave increasingly like liquid water. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  1. 45 CFR 400.209 - Claims involving family units which include refugees who have been in the United States more than...

    Science.gov (United States)

    2010-10-01

    ... refugees who have been in the United States more than 36 months. 400.209 Section 400.209 Public Welfare Regulations Relating to Public Welfare OFFICE OF REFUGEE RESETTLEMENT, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES REFUGEE RESETTLEMENT PROGRAM Federal Funding...

  2. Estimate of tsunami source using optimized unit sources and including dispersion effects during tsunami propagation: The 2012 Haida Gwaii earthquake

    Science.gov (United States)

    Gusman, Aditya Riadi; Mulia, Iyan Eka; Satake, Kenji; Watada, Shingo; Heidarzadeh, Mohammad; Sheehan, Anne F.

    2016-09-01

    We apply a genetic algorithm to find the optimized unit sources using dispersive tsunami synthetics to estimate the tsunami source of the 2012 Haida Gwaii earthquake. The optimal number and distribution of unit sources gives the sea surface elevation similar to that from our previous slip distribution on a fault using tsunami data, but different from that using seismic data. The difference is possibly due to submarine mass failure in the source region. Dispersion effects during tsunami propagation reduce the maximum amplitudes by up to 20% of conventional linear longwave propagation model. Dispersion effects also increase tsunami travel time by approximately 1 min per 1300 km on average. The dispersion effects on amplitudes depend on the azimuth from the tsunami source reflecting the directivity of tsunami source, while the effects on travel times depend only on the distance from the source.

  3. Lunar Module Illustration

    Science.gov (United States)

    1969-01-01

    This concept is a cutaway illustration of the Lunar Module (LM) with detailed callouts. The LM was a two part spacecraft. Its lower or descent stage had the landing gear, engines, and fuel needed for the landing. When the LM blasted off the Moon, the descent stage served as the launching pad for its companion ascent stage, which was also home for the two astronauts on the surface of the Moon. The LM was full of gear with which to communicate, navigate, and rendezvous. It also had its own propulsion system, and an engine to lift it off the Moon and send it on a course toward the orbiting Command Module.

  4. Rendering HTML5 illustration

    CERN Document Server

    David, Matthew

    2010-01-01

    Scalable Vector Graphics (SVG) and CANVAS are two new tools introduced in HTML5 that you can use to add illustration and interactive animation to your Web pages. Understand why there are two different formats, how you can use them, and where they can be used today. HTML 5, is the first major update to the core language of the Web in over a decade The focus of this book is on innovations that most directly effect Web site design and multimedia integration The companion Web site features working demonstrations and tutorial media for hands-on p

  5. Hospital and unit characteristics associated with nursing turnover include skill mix but not staffing level: an observational cross-sectional study.

    Science.gov (United States)

    Staggs, Vincent S; Dunton, Nancy

    2012-09-01

    Nursing turnover is expensive and may have adverse effects on patient care. Little is known about turnover's association with most hospital and nursing unit characteristics, including nurse staffing level and registered nurse skill mix. To explore associations between nursing unit turnover rates and several hospital- and unit-level variables, including staffing level and skill mix. Observational cross-sectional study of longitudinal data. 1884 nursing units in 306 U.S. acute care hospitals. During a 2-year period units reported monthly data on staffing and turnover. Total nursing staff turnover and registered nurse turnover rates were modeled as dependent variables in hierarchical Poisson regression models. The following hospital characteristics were considered as predictors: Magnet(®) status, ownership (government or non-government), teaching status, locale (metropolitan, micropolitan, or rural), and size (average daily census). The U.S. state in which the hospital was located was included as a covariate. Unit-level variables included total nursing hours per patient day, size of nursing staff, registered nurse skill mix, population age group (neonatal, pediatric, or adult), and service line (critical care, step-down, medical, surgical, medical/surgical, psychiatric, or rehabilitation). Government ownership, Magnet designation, and higher skill mix were associated with lower total turnover and registered nurse turnover. Neonatal units had lower total and registered nurse turnover than pediatric units, which had lower total and registered nurse turnover than adult units. Unit service line was associated only with total turnover. Psychiatric, critical care, and rehabilitation units had the lowest mean turnover rates, but most differences between service lines were not significant. The other explanatory variables considered were not significant. Several hospital and unit characteristic variables have significant associations with nursing turnover; these associations

  6. Psychological empowerment: issues and illustrations.

    Science.gov (United States)

    Zimmerman, M A

    1995-10-01

    Discussed several issues related to psychological empowerment. The thesis of this paper is that the development of a universal and global measure of psychological empowerment may not be a feasible or appropriate goal. I begin by distinguishing between empowerment processes and outcomes. Underlying assumptions are discussed including the notion that empowerment differs across people, contexts, and times. A nomological network that includes intrapersonal, interactional, and behavioral components is also presented. Two examples of psychological empowerment for voluntary service organization members and members of a mutual help organization are described to help illustrate differences in the specific variables that may be used to measure psychological empowerment in different populations and settings.

  7. Radiology illustrated. Pediatric radiology

    Energy Technology Data Exchange (ETDEWEB)

    Kim, In-One (ed.) [Seoul National Univ. College of Medicine (Korea, Republic of). Dept. of Radiology

    2014-11-01

    Depicts characteristic imaging findings of common and uncommon diseases in the pediatric age group. Will serve as an ideal diagnostic reference in daily practice. Offers an excellent teaching aid, with numerous high-quality illustrations. This case-based atlas presents images depicting the findings typically observed when imaging a variety of common and uncommon diseases in the pediatric age group. The cases are organized according to anatomic region, covering disorders of the brain, spinal cord, head and neck, chest, cardiovascular system, gastrointestinal system, genitourinary system, and musculoskeletal system. Cases are presented in a form resembling teaching files, and the images are accompanied by concise informative text. The goal is to provide a diagnostic reference suitable for use in daily routine by both practicing radiologists and radiology residents or fellows. The atlas will also serve as a teaching aide and a study resource, and will offer pediatricians and surgeons guidance on the clinical applications of pediatric imaging.

  8. Aggregate resource availability in the conterminous United States, including suggestions for addressing shortages, quality, and environmental concerns

    Science.gov (United States)

    Langer, William H.

    2011-01-01

    One-third of America's major roads are in poor or mediocre condition, and over one-quarter of the bridges are either structurally deficient or functionally obsolete. A 70-percent increase in annual aggregate production may be required to upgrade the transportation infrastructure. Natural aggregate is widespread throughout the conterminous United States, but the location of aggregate is determined by geology and is non-negotiable. Natural aggregate is in short supply in the Coastal Plain and Mississippi embayment, Colorado Plateau and Wyoming Basin, glaciated Midwest, High Plains, and the non-glaciated Northern Plains. A variety of techniques have been used to overcome local shortages, such as the use of substitute materials, recycling, and importing high-quality aggregates from more distant locations.

  9. Completion Report for Well ER-12-4, Corrective Action Unit 99: Rainier Mesa - Shoshone Mountain (includes Errata Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office; Bechtel Nevada

    2006-05-01

    Well ER-12-4 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in May 2005, as part of a hydrogeologic investigation program for the Rainier Mesa-Shoshone Mountain Corrective Action Unit in the north-central portion of the Nevada Test Site. The well is located on Rainier/Aqueduct Mesa, northwest of Yucca Flat, within Area 12 of the Nevada Test Site. The well provided information regarding the radiological and physical environment near underground nuclear tests conducted in U12t Tunnel, information on the pre-Tertiary rocks in the area, and depth to the regional water table.

  10. [Return to work of the cardiac patient: work fitness evaluation in Occupational Medicine Division including an Occupational Cardiology Unit and Work-Physiology Lab in Bergamo].

    Science.gov (United States)

    Borleri, D; Seghizzi, P; Manfredini, F; Mosconi, G

    2012-01-01

    Cardiovascular disease in working age still represent a major cause of morbidity and account for a number of fitness to work certificates expressing several limitations and prescriptions. To present the medical assessment conducted in an Occupational Medicine Division including an Occupational Cardiology Unit and work-physiology lab. It is described the history and the structure of the Occupational Cardiology Unit. Our almost forty years long-lasting experience allow us to point out the precious contribution of the Occupational Cardiology Unit to the Occupational Medicine Division, due to a highly specialised and qualified assessment of cardiac patients.

  11. Corrective Action Decision Document for Corrective Action Unit 204: Storage Bunkers, Nevada Test Site, Nevada: Revision 0, Including Errata Sheet

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2004-04-01

    This Corrective Action Decision Document identifies the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's corrective action alternative recommendation for each of the corrective action sites (CASs) within Corrective Action Unit (CAU) 204: Storage Bunkers, Nevada Test Site (NTS), Nevada, under the Federal Facility Agreement and Consent Order. An evaluation of analytical data from the corrective action investigation, review of current and future operations at each CAS, and a detailed comparative analysis of potential corrective action alternatives were used to determine the appropriate corrective action for each CAS. There are six CASs in CAU 204, which are all located between Areas 1, 2, 3, and 5 on the NTS. The No Further Action alternative was recommended for CASs 01-34-01, 02-34-01, 03-34-01, and 05-99-02; and a Closure in Place with Administrative Controls recommendation was the preferred corrective action for CASs 05-18-02 and 05-33-01. These alternatives were judged to meet all requirements for the technical components evaluated as well as applicable state and federal regulations for closure of the sites and will eliminate potential future exposure pathways to the contaminated media at CAU 204.

  12. Radiology illustrated. Chest radiology

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyung Soo [Sungkyunkwan Univ. School of Medicine, Seoul (Korea, Republic of). Dept. of Radiology; Han, Joungho [Sungkyunkwan Univ. School of Medicine, Seoul (Korea, Republic of). Dept. of Pathology; Chung, Man Pyo [Sungkyunkwan Univ. School of Medicine, Seoul (Korea, Republic of). Dept. of Medicine; Jeong, Yeon Joo [Pusan National Univ. Hospital, Busan (Korea, Republic of). Dept. of Radiology

    2014-04-01

    Pattern approach to the diagnosis of lung diseases based on CT scan appearances. Guide to quick and reliable differential diagnosis. CT-pathology correlation. Emphasis on state-of-the-art MDCT. The purpose of this atlas is to illustrate how to achieve reliable diagnoses when confronted by the different abnormalities, or ''disease patterns'', that may be visualized on CT scans of the chest. The task of pattern recognition has been greatly facilitated by the advent of multidetector CT (MDCT), and the focus of the book is very much on the role of state-of-the-art MDCT. A wide range of disease patterns and distributions are covered, with emphasis on the typical imaging characteristics of the various focal and diffuse lung diseases. In addition, clinical information relevant to differential diagnosis is provided and the underlying gross and microscopic pathology is depicted, permitting CT-pathology correlation. The entire information relevant to each disease pattern is also tabulated for ease of reference. This book will be an invaluable handy tool that will enable the reader to quickly and easily reach a diagnosis appropriate to the pattern of lung abnormality identified on CT scans.

  13. Accessibility Standards, Illustrated.

    Science.gov (United States)

    Jones, Michael A.

    The book sets forth Illinois environmental accessibility standards for disabled persons based on observation and interview data. Photographs, drawings, and detailed floor plans are included in sections dealing with human data (including space requirements for maneuvering wheelchairs, color blindness, incontinence, and severe auditory or visual…

  14. Accessibility Standards, Illustrated.

    Science.gov (United States)

    Jones, Michael A.

    The book sets forth Illinois environmental accessibility standards for disabled persons based on observation and interview data. Photographs, drawings, and detailed floor plans are included in sections dealing with human data (including space requirements for maneuvering wheelchairs, color blindness, incontinence, and severe auditory or visual…

  15. Hepatotoxicity associated with weight loss or sports dietary supplements, including OxyELITE Pro™ - United States, 2013.

    Science.gov (United States)

    Chatham-Stephens, Kevin; Taylor, Ethel; Chang, Arthur; Peterson, Amy; Daniel, Johnni; Martin, Colleen; Deuster, Patricia; Noe, Rebecca; Kieszak, Stephanie; Schier, Josh; Klontz, Karl; Lewis, Lauren

    2017-01-01

    In September 2013, the Hawaii Department of Health (HDOH) was notified of seven adults who developed acute hepatitis after taking OxyELITE Pro™, a weight loss and sports dietary supplement. CDC assisted HDOH with their investigation, then conducted case-finding outside of Hawaii with FDA and the Department of Defense (DoD). We defined cases as acute hepatitis of unknown etiology that occurred from April 1, 2013, through December 5, 2013, following exposure to a weight loss or muscle-building dietary supplement, such as OxyELITE Pro™. We conducted case-finding through multiple sources, including data from poison centers (National Poison Data System [NPDS]) and FDA MedWatch. We identified 40 case-patients in 23 states and two military bases with acute hepatitis of unknown etiology and exposure to a weight loss or muscle building dietary supplement. Of 35 case-patients who reported their race, 15 (42.9%) reported white and 9 (25.7%) reported Asian. Commonly reported symptoms included jaundice, fatigue, and dark urine. Twenty-five (62.5%) case-patients reported taking OxyELITE Pro™. Of these 25 patients, 17 of 22 (77.3%) with available data were hospitalized and 1 received a liver transplant. NPDS and FDA MedWatch each captured seven (17.5%) case-patients. Improving the ability to search surveillance systems like NPDS and FDA MedWatch for individual and grouped dietary supplements, as well as coordinating case-finding with DoD, may benefit ongoing surveillance efforts and future outbreak responses involving adverse health effects from dietary supplements. This investigation highlights opportunities and challenges in using multiple sources to identify cases of suspected supplement associated adverse events. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  16. Adult vaccination strategies for the control of pertussis in the United States: an economic evaluation including the dynamic population effects.

    Directory of Open Access Journals (Sweden)

    Laurent Coudeville

    Full Text Available BACKGROUND: Prior economic evaluations of adult and adolescent vaccination strategies against pertussis have reached disparate conclusions. Using static approaches only, previous studies failed to analytically include the indirect benefits derived from herd immunity as well as the impact of vaccination on the evolution of disease incidence over time. METHODS: We assessed the impact of different pertussis vaccination strategies using a dynamic compartmental model able to consider pertussis transmission. We then combined the results with economic data to estimate the relative cost-effectiveness of pertussis immunization strategies for adolescents and adults in the US. The analysis compares combinations of programs targeting adolescents, parents of newborns (i.e. cocoon strategy, or adults of various ages. RESULTS: In the absence of adolescent or adult vaccination, pertussis incidence among adults is predicted to more than double in 20 years. Implementing an adult program in addition to childhood and adolescent vaccination either based on 1 a cocoon strategy and a single booster dose or 2 a decennial routine vaccination would maintain a low level of pertussis incidence in the long run for all age groups (respectively 30 and 20 cases per 100,000 person years. These strategies would also result in significant reductions of pertussis costs (between -77% and -80% including additional vaccination costs. The cocoon strategy complemented by a single booster dose is the most cost-effective one, whereas the decennial adult vaccination is slightly more effective in the long run. CONCLUSIONS: By providing a high level of disease control, the implementation of an adult vaccination program against pertussis appears to be highly cost-effective and often cost-saving.

  17. Illustrating the Euler Line.

    Science.gov (United States)

    Rubillo, James M.

    1987-01-01

    Euler's discovery about the centroid of a triangle trisecting the line segment joining its circumference to its orthocenter is discussed. An activity that will help students review fundamental concepts is included. (MNS)

  18. Survey of the fatty acid composition of retail milk in the United States including regional and seasonal variations.

    Science.gov (United States)

    O'Donnell-Megaro, A M; Barbano, D M; Bauman, D E

    2011-01-01

    Consumers are increasingly aware that food components have the potential to influence human health maintenance and disease prevention, and dietary fatty acids (FA) have been of special interest. It has been 25 years since the last survey of US milk FA composition, and during this interval substantial changes in dairy rations have occurred, including increased use of total mixed rations and byproduct feeds as well as the routine use of lipid and FA supplements. Furthermore, analytical procedures have improved allowing greater detail in the routine analysis of FA, especially trans FA. Our objective was to survey US milk fat and determine its FA composition. We obtained samples of fluid milk from 56 milk processing plants across the US every 3 mo for one year to capture seasonal and geographical variations. Processing plants were selected based on the criteria that they represented 50% or more of the fluid milk produced in that area. An overall summary of the milk fat analysis indicated that saturated fatty acids comprised 63.7% of total milk FA with palmitic and stearic acids representing the majority (44.1 and 18.3% of total saturated fatty acids, respectively). Unsaturated fatty acids were 33.2% of total milk FA with oleic acid predominating (71.0% of total unsaturated fatty acids). These values are comparable to those of the previous survey in 1984, considering differences in analytical techniques. Trans FA represented 3.2% of total FA, with vaccenic acid being the major trans isomer (46.5% of total trans FA). Cis-9, trans-11 18:2 conjugated linoleic acid represented 0.55% total milk FA, and the major n-3 FA (linolenic acid, 18:3) composed 0.38%. Analyses for seasonal and regional effects indicated statistical differences for some FA, but these were minor from an overall human nutrition perspective as the FA profile for all samples were numerically similar. Overall, the present study provides a valuable database for current FA composition of US fluid milk, and

  19. Illustrator CS5 digital classroom

    CERN Document Server

    2011-01-01

    A book-and-video training package provides a unique illustration to the basics of Illustrator Adobe Illustrator is a unique design and drawing program that allows you to create and produce brilliant art for a variety of mediums. This full-color book-and-video training package deciphers even the most complex Illustrator tasks and gets you quickly up to speed using the capabilities of the newest release of Illustrator. Thirteen self-paced lessons explain how to create and produce vibrant graphics using this robust vector drawing application. The complementary lessons featured on the vid

  20. Space Shuttle Orbiter-Illustration

    Science.gov (United States)

    2001-01-01

    This illustration is an orbiter cutaway view with callouts. The orbiter is both the brains and heart of the Space Transportation System (STS). About the same size and weight as a DC-9 aircraft, the orbiter contains the pressurized crew compartment (which can normally carry up to seven crew members), the huge cargo bay, and the three main engines mounted on its aft end. There are three levels to the crew cabin. Uppermost is the flight deck where the commander and the pilot control the mission. The middeck is where the gallery, toilet, sleep stations, and storage and experiment lockers are found for the basic needs of weightless daily living. Also located in the middeck is the airlock hatch into the cargo bay and space beyond. It is through this hatch and airlock that astronauts go to don their spacesuits and marned maneuvering units in preparation for extravehicular activities, more popularly known as spacewalks. The Space Shuttle's cargo bay is adaptable to hundreds of tasks. Large enough to accommodate a tour bus (60 x 15 feet or 18.3 x 4.6 meters), the cargo bay carries satellites, spacecraft, and spacelab scientific laboratories to and from Earth orbit. It is also a work station for astronauts to repair satellites, a foundation from which to erect space structures, and a hold for retrieved satellites to be returned to Earth. Thermal tile insulation and blankets (also known as the thermal protection system or TPS) cover the underbelly, bottom of the wings, and other heat-bearing surfaces of the orbiter to protect it during its fiery reentry into the Earth's atmosphere. The Shuttle's 24,000 individual tiles are made primarily of pure-sand silicate fibers, mixed with a ceramic binder. The solid rocket boosters (SRB's) are designed as an in-house Marshall Space Flight Center project, with United Space Boosters as the assembly and refurbishment contractor. The solid rocket motor (SRM) is provided by the Morton Thiokol Corporation.

  1. American Illustration, 1890-1925: Romance, Adventure, & Suspense.

    Science.gov (United States)

    Larson, Judy L.

    This book explores the popularity of American illustration from the late 1800s through the 1920s. Illustrated books, periodicals, the public consumption of illustrations, and various themes of illustration are discussed. Themes include: (1) "The Smart Set"; (2) "The Masses"; (3) "The Domestic Scene"; (4) "Town and Country"; (5) "Let Me Call You…

  2. Solid Rocket Booster-Illustration

    Science.gov (United States)

    1977-01-01

    This illustration is a cutaway of the solid rocket booster (SRB) sections with callouts. The Shuttle's two SRB's are the largest solids ever built and the first designed for refurbishment and reuse. Standing nearly 150-feet high, the twin boosters provide the majority of thrust for the first two minutes of flight, about 5.8 million pounds, augmenting the Shuttle's main propulsion system during liftoff. The major design drivers for the solid rocket motors (SRM's) were high thrust and reuse. The desired thrust was achieved by using state-of-the-art solid propellant and by using a long cylindrical motor with a specific core design that allows the propellant to burn in a carefully controlled marner. At burnout, the boosters separate from the external tank and drop by parachute to the ocean for recovery and subsequent refurbishment. The boosters are designed to survive water impact at almost 60 miles per hour, maintain flotation with minimal damage, and preclude corrosion of the hardware exposed to the harsh seawater environment. Under the project management of the Marshall Space Flight Center, the SRB's are assembled and refurbished by the United Space Boosters. The SRM's are provided by the Morton Thiokol Corporation.

  3. The changing role of the medical illustrator.

    Science.gov (United States)

    Morton, R; Nicholls, J; Williams, R

    2000-06-01

    The annual meeting of the Australian Institute of Medical and Biological Illustration in Melbourne in November 1998 included keynote addresses from Richard Morton and Robin Williams. Both speakers looked at the future of the medical illustration profession, and in particular the impact of new technology. This matter was also addressed by Joe Nicholls in a presentation given at the Institute of Medical Illustrators' Annual Symposium in Warwick, UK, in September 1998. This paper is a synthesis of the ideas presented by these three speakers and elaborates on common themes in their presentations.

  4. Illustrations

    OpenAIRE

    2014-01-01

    Facettes multiples de la mangrove Divers faciès végétaux de la mangrove Rhizophora et Avicennia. © Cormier. Avicennia et Laguncularia. © Cormier. Mangrove : un écosystème forestier parcouru de bolons. © Cormier. Écosystème à mangrove (du rebord de plateau au bolon, y compris rizières de mangrove et tannes). Cormier © Orstom. Faune typique de la mangrove Monodactylus (Psettia sebae). Vidy © Orstom. Crabes violonistes (Uca spp.) Intès © Orstom. Les Rivières du Sud : des mangroves densémen...

  5. Illustration

    OpenAIRE

    2016-01-01

    Fragment de la « Carte generale de la Nouvelle France [...] », datée de 1692, publiée dans Premier Etablissement de la foy Dessins à l’encre, probablement de Leclercq ou du père Jumeau, trouvés dans un exemplaire de la Nouvelle Relation de la Gaspesie (voir éd. Ganong, p. 27, n. 2). Dessins à l’encre, probablement de Leclercq ou du père Jumeau, trouvés dans un exemplaire de la Nouvelle Relation de L· Gaspesie (voir éd. Ganong, p. 27, n. 2).

  6. Illustration

    OpenAIRE

    2016-01-01

    Fragment de la « Carte generale de la Nouvelle France [...] », datée de 1692, publiée dans Premier Etablissement de la foy Dessins à l’encre, probablement de Leclercq ou du père Jumeau, trouvés dans un exemplaire de la Nouvelle Relation de la Gaspesie (voir éd. Ganong, p. 27, n. 2). Dessins à l’encre, probablement de Leclercq ou du père Jumeau, trouvés dans un exemplaire de la Nouvelle Relation de L· Gaspesie (voir éd. Ganong, p. 27, n. 2).

  7. Professional representation and the free-lance medical illustrator.

    Science.gov (United States)

    Mount, K N; Daugherty, J

    1994-01-01

    We researched factors related to the success or failure in working relationships between free-lance medical illustrators and artist's representatives. In the fall of 1992, surveys were mailed to 230 medical illustrators; 105 (46%) completed surveys were returned. Respondents were divided into three categories: 1) medical illustrators currently represented, 2) medical illustrators previously represented, and 3) medical illustrators who had never been represented. Comparisons made among illustrators from the three groups included business practices, clientele, experience, and self-promotion techniques. These comparisons revealed notable differences and similarities between the three groups and were subsequently analyzed to identify the characteristics of medical illustrators who would benefit from professional representation.

  8. Comparison the effect of two ways of tube feeding including bolus and continuous infusion on gastric residual volume and diarrhea in patients hospitalized in Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    Shahriari M

    2015-05-01

    Full Text Available Background and Objective: Proper nutritional support is one of the important caring aspects in patients who were hospitalized in Intensive Care Unit. Although the several studies have been done concerning the selection of proper nutrition method for patients, but there is no agreement on this issue. The aim of current study was the compare the effect of two ways of tube feeding including bolus and continuous infusion on gastric residual volume and diarrhea in patients hospitalized in Intensive Care Unit.  Materials and Method: The current clinical trial was conducted on patients who were hospitalized in intensive care unit in Alzahra hospital in Isfahan, 2013. Fifty patients were selected through convenient sampling and were randomly assigned into two groups of 25 people of intervention and control. Nutrition was done through infusion pump in intervention group and by bolus in control group. Gastric residual volume and diarrhea was assessed each four hours for four days. Data were gathered through checklist and were analyzed by SPSS18 using descriptive and inferential statistics including independent T-test, Fisher's exact test and repeated measures ANOVA.  Results: The results showed that the mean of gastric residual volume in control group was more than the intervention group on the third day (p=0.04. Also, the mean of gastric residual volume did not show significant difference at different times in intervention group, but the mean of gastric residual volume was significantly increased in control group at different times (p=0.04. Fisher's exact test showed no significant difference between two groups concerning the diarrhea frequency.  Conclusion: In nutritional support with continuous infusion method, gastric residual volume was not increased and gastric emptying rate was not diminished. Therefore, this method can be used as an appropriate nutritional support in intensive care unit.

  9. Medical illustration: from caves to cyberspace.

    Science.gov (United States)

    Tsafrir, J; Ohry, A

    2001-06-01

    The human body has been depicted in ancient cave-paintings, in primitively sculpted figures, and through all the ages in various forms of artistic expression. The earliest medical texts were descriptive but not illustrated. Later, as it became clear that knowledge of the human body and all its systems was essential to the practice of healing, texts were accompanied by illustrations which became an integral part of the teaching process. The illustrators included artists, whose interest was primarily artistic, but who were sometimes employed by surgeons or physicians to illustrate their texts. Occasionally, the physicians or scientists accompanied their texts with their own illustrations, and in the last century, medical illustration, in its infinite variety of techniques, has been developed as a profession in its own right. As knowledge was extended, permitted by social and cultural change, as well as by technological advances, the types of illustrations have ranged from gross anatomy through dissections showing the various organ systems, histological preparations, and radiological images, right up to the computerized digital imagery that is available today, which allows both static and dynamic two- and three-dimensional representations to be transmitted electronically across the world in a matter of seconds. The techniques used to represent medical knowledge pictorially have been as varied as the illustrators themselves, involving drawing, engraving, printing, photography, cinematography and digital processing. Each new technique has built on previous experience to broaden medical knowledge and make it accessible to an ever-widening audience. This vast accumulation of pictorial material has posed considerable problems of storage, cataloguing, retrieval, display and dissemination of the information, as well as questions of ethics, validity, manipulation and reliability. This paper traces these developments, illustrating them with representative examples drawn from

  10. Training the renaissance medical illustrator.

    Science.gov (United States)

    Winn, W M

    1976-11-01

    The professional training of the medical illustration student has been a subject of controvery for the last few years. Curricula of the schools accredited by the Association of Medical Illustrators have, to varying degrees, undergone change due to new demands on the practicing illustrator. The curriculum in Biomedical Illustration at The University of Texas Health Science Center at Dallas attempts to balance time-proven courses with contemporary problem-solving approaches to the training of the medical illustrator. This paper reflects the history, philosophy and methods of implementation of the course of study leading to the M.A. degree in Biomedical Communication at the University of Texas Health Science Center at Dallas.

  11. Automated illustration of patients instructions.

    Science.gov (United States)

    Bui, Duy; Nakamura, Carlos; Bray, Bruce E; Zeng-Treitler, Qing

    2012-01-01

    A picture can be a powerful communication tool. However, creating pictures to illustrate patient instructions can be a costly and time-consuming task. Building on our prior research in this area, we developed a computer application that automatically converts text to pictures using natural language processing and computer graphics techniques. After iterative testing, the automated illustration system was evaluated using 49 previously unseen cardiology discharge instructions. The completeness of the system-generated illustrations was assessed by three raters using a three-level scale. The average inter-rater agreement for text correctly represented in the pictograph was about 66 percent. Since illustration in this context is intended to enhance rather than replace text, these results support the feasibility of conducting automated illustration.

  12. Corrective Action Investigation Plan for Corrective Action Unit 204: Storage Bunkers, Nevada Test Site, Nevada (December 2002, Revision No.: 0), Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    NNSA/NSO

    2002-12-12

    The Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 204 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 204 is located on the Nevada Test Site approximately 65 miles northwest of Las Vegas, Nevada. This CAU is comprised of six Corrective Action Sites (CASs) which include: 01-34-01, Underground Instrument House Bunker; 02-34-01, Instrument Bunker; 03-34-01, Underground Bunker; 05-18-02, Chemical Explosives Storage; 05-33-01, Kay Blockhouse; 05-99-02, Explosive Storage Bunker. Based on site history, process knowledge, and previous field efforts, contaminants of potential concern for Corrective Action Unit 204 collectively include radionuclides, beryllium, high explosives, lead, polychlorinated biphenyls, total petroleum hydrocarbons, silver, warfarin, and zinc phosphide. The primary question for the investigation is: ''Are existing data sufficient to evaluate appropriate corrective actions?'' To address this question, resolution of two decision statements is required. Decision I is to ''Define the nature of contamination'' by identifying any contamination above preliminary action levels (PALs); Decision II is to ''Determine the extent of contamination identified above PALs. If PALs are not exceeded, the investigation is completed. If PALs are exceeded, then Decision II must be resolved. In addition, data will be obtained to support waste management decisions. Field activities will include radiological land area surveys, geophysical surveys to identify any subsurface metallic and nonmetallic debris, field screening for applicable contaminants of potential concern, collection and analysis of surface and subsurface soil samples from biased locations

  13. Electric Circuit Theory--Computer Illustrated Text.

    Science.gov (United States)

    Riches, Brian

    1990-01-01

    Discusses the use of a computer-illustrated text (CIT) with integrated software to teach electric circuit theory to college students. Examples of software use are given, including simple animation, graphical displays, and problem-solving programs. Issues affecting electric circuit theory instruction are also addressed, including mathematical…

  14. Energy Sustainability: A Pragmatic Approach and Illustrations

    OpenAIRE

    Marc A. Rosen

    2009-01-01

    Many factors to be appropriately addressed in moving towards energy sustainability are examined. These include harnessing sustainable energy sources, utilizing sustainable energy carriers, increasing efficiency, reducing environmental impact and improving socioeconomic acceptability. The latter factor includes community involvement and social acceptability, economic affordability and equity, lifestyles, land use and aesthetics. Numerous illustrations demonstrate measures consistent with the a...

  15. Styrene-spaced copolymers including anthraquinone and β-O-4 lignin model units: synthesis, characterization and reactivity under alkaline pulping conditions.

    Science.gov (United States)

    Megiatto, Jackson D; Cazeils, Emmanuel; Ham-Pichavant, Frédérique; Grelier, Stéphane; Gardrat, Christian; Castellan, Alain

    2012-05-14

    A series of random copoly(styrene)s has been synthesized via radical polymerization of functionalized anthraquinone (AQ) and β-O-4 lignin model monomers. The copolymers were designed to have a different number of styrene spacer groups between the AQ and β-O-4 lignin side chains aiming at investigating the distance effects on AQ/β-O-4 electron transfer mechanisms. A detailed molecular characterization, including techniques such as size exclusion chromatography, MALDI-TOF mass spectrometry, and (1)H, (13)C, (31)P NMR and UV-vis spectroscopies, afforded quantitative information about the composition of the copolymers as well as the average distribution of the AQ and β-O-4 groups in the macromolecular structures. TGA and DSC thermal analysis have indicated that the copolymers were thermally stable under regular pulping conditions, revealing the inertness of the styrene polymer backbone in the investigation of electron transfer mechanisms. Alkaline pulping experiments showed that close contact between the redox active side chains in the copolymers was fundamental for an efficient degradation of the β-O-4 lignin model units, highlighting the importance of electron transfer reactions in the lignin degradation mechanisms catalyzed by AQ. In the absence of glucose, AQ units oxidized phenolic β-O-4 lignin model parts, mainly by electron transfer leading to vanillin as major product. By contrast, in presence of glucose, anthrahydroquinone units (formed by reduction of AQ) reduced the quinone-methide units (issued by dehydration of phenolic β-O-4 lignin model part) mainly by electron transfer leading to guaiacol as major product. Both processes were distance dependent.

  16. Developing a model: an illustration.

    Science.gov (United States)

    Havenga, Yolanda; Poggenpoel, Marie; Myburgh, Chris

    2014-04-01

    Model development may seem a daunting task for the novice. The purpose of this article is to illustrate the steps of model development applied to a real-life phenomenon using an inductive theory-generating research approach. The value of the illustration is that nurse researchers can follow the application of the process as a point of departure for their own work. A logical stepwise discussion is followed for empirical theory development. The logical thought process from identifying the phenomenon to describing the model as a visual metaphor of the phenomenon is illustrated.

  17. The illustrated A brief history of time

    CERN Document Server

    Hawking, Stephen

    1996-01-01

    This is Stephen Hawking's updated, expanded and illustrated edition of his celebrated work which includes the most recent developments in the field, many of which were forecast by him. At the same time, he explains his complex theories through a fresh visual dimension. Over one hunded and fifty stunning colour illustrations have been specially commissioned for this purpose to help the reader understand what have become popular mythic images of our century, but which nonetheless remain difficult, abstract ideas to grasp. It includes a new introduction written specially for this edition.

  18. Earth Day Illustrated Haiku Contest

    Science.gov (United States)

    2007-02-01

    As part of their 2007 Chemists Celebrate Earth Day Celebration, the American Chemical Society is sponsoring an illustrated haiku contest for students in grades K 12 around the theme, Recycling—Chemistry Can!

  19. Police Deprivation of Third Parties’ Liberty – A Field of Tension between National Police Law and the European Convention on Human Rights, as illustrated by Austin & Others v the United Kingdom

    Directory of Open Access Journals (Sweden)

    Steinar Fredriksen

    2015-07-01

    Full Text Available In Austin & Others v the United Kingdom The European Court of Human Rights came to the conclusion that the use of a police cordon, also known as “kettling”, where approximately 2000 people were forced to remain inside the cordon for up to eight hours, did not amount to deprivation of liberty under Article 5 (1 of the European Convention on Human Rights. This conclusion was reached by way of restrictive interpretation of the term “deprivation”. Previous case law establishes a set of criteria to be used when deciding if an infringement on the physical liberty to move from place to place constitutes a deprivation of this liberty, or merely a restriction upon it. These criteria were upheld in Austin, but were found to give room for taking into account the context and circumstances in which the police cordon was used. The previous view of the Court that the grounds justifying deprivations of liberty listed in Article 5 (1 (a-f are exhaustive, was also upheld. In this article the starting point is the close relationship between national police law regarding the maintenance of security and public order on one hand, and the principle of necessity on the other. It is emphasised that “necessity”-based norms in national police law can make police measures directed against innocent third parties legal, deprivations of liberty included, but that this possibility would have been absent in Article 5 (1 of the Convention without the aforementioned restrictive interpretation of the term “deprivation”. An attempt is made to show that this interpretation is in fact based on central elements of the principle of necessity. Furthermore, it is attempted to show that the restrictive interpretation can be seen as a reflection of the need acknowledged in national police law, as well as in other articles of the Convention, to direct police measures against innocent third parties.

  20. The extreme wave interaction with the constructions of the breakwaters including the damping chamber that was filled up with the stones and concrete units

    Science.gov (United States)

    Maximov, Vasily; Nudner, Igor; Revyakin, Alexei

    2010-05-01

    The eight types of the breakwaters constructions including the damping chamber were experimentally studied. The damping chamber has the infilling with the stones, with the concrete units, or with the combinations of the stones and units. The back wall of the damping chamber was impermeable. The construction varies by the volume and by the type of the infilling. The experiments to specify the pressure at the internal walls of the damping chamber, the reflected wave height, and the wave height at the front wall were performed at the hydro flume. This flume has the following dimensions: 43 m length, 0.7 m width, and 1.2 m height. The periodic waves were produced by the shield-type wavemaker. We vary in this research the periods of the waves over the range 0.8 s to 1.64 s, and the wave height over the range 10 cm to 24 cm. The analysis revealed the most improved structure possessing the good wave-protective features.

  1. ProteinShader: illustrative rendering of macromolecules

    Directory of Open Access Journals (Sweden)

    Weber Joseph R

    2009-03-01

    Full Text Available Abstract Background Cartoon-style illustrative renderings of proteins can help clarify structural features that are obscured by space filling or balls and sticks style models, and recent advances in programmable graphics cards offer many new opportunities for improving illustrative renderings. Results The ProteinShader program, a new tool for macromolecular visualization, uses information from Protein Data Bank files to produce illustrative renderings of proteins that approximate what an artist might create by hand using pen and ink. A combination of Hermite and spherical linear interpolation is used to draw smooth, gradually rotating three-dimensional tubes and ribbons with a repeating pattern of texture coordinates, which allows the application of texture mapping, real-time halftoning, and smooth edge lines. This free platform-independent open-source program is written primarily in Java, but also makes extensive use of the OpenGL Shading Language to modify the graphics pipeline. Conclusion By programming to the graphics processor unit, ProteinShader is able to produce high quality images and illustrative rendering effects in real-time. The main feature that distinguishes ProteinShader from other free molecular visualization tools is its use of texture mapping techniques that allow two-dimensional images to be mapped onto the curved three-dimensional surfaces of ribbons and tubes with minimum distortion of the images.

  2. The "Illustrated" Souls of Black Folk

    Science.gov (United States)

    Du Bois, W. E. B.

    2004-01-01

    Richly illustrated, this special edition of Du Bois's seminal work includes historical woodcuts and engravings, photos and documents. Most of the photos, engravings, and documents are from the 19th and early 20th century and depict American slavery and its legacy, African-American life, and the prominent figures and events associated with the…

  3. Winslow Homer the Illustrator: His Wood Engravings, 1857-1888.

    Science.gov (United States)

    Johnson, Mark M.

    2001-01-01

    Explores the life and work of the artist, Winslow Homer, a 19th century painter and illustrator. Focuses on the exhibition, "Winslow Homer the Illustrator: His Wood Engravings, 1857-1888." Includes the itinerary for the exhibition and examples of his illustrations. (CMK)

  4. Radiology illustrated. Uroradiology. 2. ed.

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Seung Hyup (ed.) [Seoul National University Hospital, Seoul (Korea, Republic of). Dept. of Radiology

    2012-07-01

    Uroradiology is an up-to-date, image-oriented reference in the style of a teaching file that has been designed specifically to be of value in clinical practice. All aspects of the imaging of urologic diseases are covered, and case studies illustrate the findings obtained with the relevant imaging modalities in both common and uncommon conditions. Most chapters focus on a particular clinical problem, but normal findings, congenital anomalies, and interventions are also discussed and illustrated. In this second edition, the range and quality of the illustrations have been enhanced, and many schematic drawings have been added to help readers memorize characteristic imaging findings through pattern recognition. The accompanying text is concise and informative. Besides serving as an outstanding aid to differential diagnosis, this book will provide a user-friendly review tool for certification or recertification in radiology. (orig.)

  5. Corrective Action Investigation Plan for Corrective Action Unit 410: Waste Disposal Trenches, Tonopah Test Range, Nevada, Revision 0 (includes ROTCs 1, 2, and 3)

    Energy Technology Data Exchange (ETDEWEB)

    NNSA/NV

    2002-07-16

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 410 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 410 is located on the Tonopah Test Range (TTR), which is included in the Nevada Test and Training Range (formerly the Nellis Air Force Range) approximately 140 miles northwest of Las Vegas, Nevada. This CAU is comprised of five Corrective Action Sites (CASs): TA-19-002-TAB2, Debris Mound; TA-21-003-TANL, Disposal Trench; TA-21-002-TAAL, Disposal Trench; 09-21-001-TA09, Disposal Trenches; 03-19-001, Waste Disposal Site. This CAU is being investigated because contaminants may be present in concentrations that could potentially pose a threat to human health and/or the environment, and waste may have been disposed of with out appropriate controls. Four out of five of these CASs are the result of weapons testing and disposal activities at the TTR, and they are grouped together for site closure based on the similarity of the sites (waste disposal sites and trenches). The fifth CAS, CAS 03-19-001, is a hydrocarbon spill related to activities in the area. This site is grouped with this CAU because of the location (TTR). Based on historical documentation and process know-ledge, vertical and lateral migration routes are possible for all CASs. Migration of contaminants may have occurred through transport by infiltration of precipitation through surface soil which serves as a driving force for downward migration of contaminants. Land-use scenarios limit future use of these CASs to industrial activities. The suspected contaminants of potential concern which have been identified are volatile organic compounds; semivolatile organic compounds; high explosives; radiological constituents including depleted

  6. How should teaching on whole person medicine, including spiritual issues, be delivered in the undergraduate medical curriculum in the United Kingdom?

    Science.gov (United States)

    Harbinson, Mark T; Bell, David

    2015-06-02

    Although the General Medical Council recommends that United Kingdom medical students are taught 'whole person medicine', spiritual care is variably recognised within the curriculum. Data on teaching delivery and attainment of learning outcomes is lacking. This study ascertained views of Faculty and students about spiritual care and how to teach and assess competence in delivering such care. A questionnaire comprising 28 questions exploring attitudes to whole person medicine, spirituality and illness, and training of healthcare staff in providing spiritual care was designed using a five-point Likert scale. Free text comments were studied by thematic analysis. The questionnaire was distributed to 1300 students and 106 Faculty at Queen's University Belfast Medical School. 351 responses (54 staff, 287 students; 25 %) were obtained. >90 % agreed that whole person medicine included physical, psychological and social components; 60 % supported inclusion of a spiritual component within the definition. Most supported availability of spiritual interventions for patients, including access to chaplains (71 %), counsellors (62 %), or members of the patient's faith community (59 %). 90 % felt that personal faith/spirituality was important to some patients and 60 % agreed that this influenced health. However 80 % felt that doctors should never/rarely share their own spiritual beliefs with patients and 67 % felt they should only do so when specifically invited. Most supported including training on provision of spiritual care within the curriculum; 40-50 % felt this should be optional and 40 % mandatory. Small group teaching was the favoured delivery method. 64 % felt that teaching should not be assessed, but among assessment methods, reflective portfolios were most favoured (30 %). Students tended to hold more polarised viewpoints but generally were more favourably disposed towards spiritual care than Faculty. Respecting patients' values and beliefs and the need for guidance in

  7. ILLUSTRATOR 3D旋转

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    在我们的Illustrator 3D系列第二部分.德里克·利亚将为我们介绍这一软件的Revolve(旋转成型)效果.并讲述如何在3D空间中旋转平面物体以得到精彩效果的。

  8. Routine Multimodal Antiemesis Including Low-Dose Perphenazine in an Ambulatory Surgery Unit of a University Hospital: A 10-Year History

    Directory of Open Access Journals (Sweden)

    Brian A. Williams

    2007-01-01

    Full Text Available For 10 years, we have used intravenous and oral perphenazine as part of a multimodal antiemetic prophylaxis care plan for at least 10,000 outpatients. We have never encountered an adverse event, to our knowledge, when the intravenous dose was less than or equal to 2 mg, or when the single preoperative oral dose did not exceed 8 mg (with no repeated dosing. As a single-dose component of multimodal antiemetic prophylaxis therapy, we believe that this track record of anecdotal safety in adults who meet certain criteria (age 14–70, no less than 45 kg, no history of extrapyramidal reactions or of Parkinson disease, and no Class III antidysrhythmic coadministered for coexisting disease constitutes a sufficient patient safety basis for formal prospective study. We believe that future perphenazine studies should include routine coadministration with prospectively established multimodal antiemetics (i.e., dexamethasone and a 5-HT3 antagonist. In settings where droperidol is still routinely used and deemed acceptable by local scientific ethics committees, we believe that oral perphenazine 8 mg should be compared head to head with droperidol 0.625–1.25 mg in patients receiving coadministered dexamethasone and 5-HT3 antagonists in order to determine differences in synergistic efficacy, if any. Similar trials should be performed, individually evaluating cyclizine, transdermal scopolamine, and aprepitant in combination with coadministered dexamethasone and a 5-HT3 antagonist. Such studies should also quantify efficacy in preventing nausea and vomiting after discharge home, and also quantify the extent to which the prophylaxis plans reduce postanesthesia care unit (PACU requirements (i.e., increase PACU bypass, reduce the need for any nursing interventions for postoperative nausea and/or vomiting (PONV, and influence the extent to which any variable costs of postoperative nursing care are reduced.

  9. An exploratory randomised controlled trial of a premises-level intervention to reduce alcohol-related harm including violence in the United Kingdom

    Directory of Open Access Journals (Sweden)

    Moore Simon C

    2012-06-01

    Full Text Available Abstract Background To assess the feasibility of a randomised controlled trial of a licensed premises intervention to reduce severe intoxication and disorder; to establish effect sizes and identify appropriate approaches to the development and maintenance of a rigorous research design and intervention implementation. Methods An exploratory two-armed parallel randomised controlled trial with a nested process evaluation. An audit of risk factors and a tailored action plan for high risk premises, with three month follow up audit and feedback. Thirty-two premises that had experienced at least one assault in the year prior to the intervention were recruited, match paired and randomly allocated to control or intervention group. Police violence data and data from a street survey of study premises’ customers, including measures of breath alcohol concentration and surveyor rated customer intoxication, were used to assess effect sizes for a future definitive trial. A nested process evaluation explored implementation barriers and the fidelity of the intervention with key stakeholders and senior staff in intervention premises using semi-structured interviews. Results The process evaluation indicated implementation barriers and low fidelity, with a reluctance to implement the intervention and to submit to a formal risk audit. Power calculations suggest the intervention effect on violence and subjective intoxication would be raised to significance with a study size of 517 premises. Conclusions It is methodologically feasible to conduct randomised controlled trials where licensed premises are the unit of allocation. However, lack of enthusiasm in senior premises staff indicates the need for intervention enforcement, rather than voluntary agreements, and on-going strategies to promote sustainability. Trial registration UKCRN 7090; ISRCTN: 80875696

  10. Whole genome sequencing and phylogenetic analysis of Bluetongue virus serotype 2 strains isolated in the Americas including a novel strain from the western United States.

    Science.gov (United States)

    Gaudreault, Natasha N; Mayo, Christie E; Jasperson, Dane C; Crossley, Beate M; Breitmeyer, Richard E; Johnson, Donna J; Ostlund, Eileen N; MacLachlan, N James; Wilson, William C

    2014-07-01

    Bluetongue is a potentially fatal arboviral disease of domestic and wild ruminants that is characterized by widespread edema and tissue necrosis. Bluetongue virus (BTV) serotypes 10, 11, 13, and 17 occur throughout much of the United States, whereas serotype 2 (BTV-2) was previously only detected in the southeastern United States. Since 1998, 10 other BTV serotypes have also been isolated from ruminants in the southeastern United States. In 2010, BTV-2 was identified in California for the first time, and preliminary sequence analysis indicated that the virus isolate was closely related to BTV strains circulating in the southeastern United States. In the current study, the whole genome sequence of the California strain of BTV-2 was compared with those of other BTV-2 strains in the Americas. The results of the analysis suggest co-circulation of genetically distinct viruses in the southeastern United States, and further suggest that the 2010 western isolate is closely related to southeastern strains of BTV. Although it remains uncertain as to how this novel virus was translocated to California, the findings of the current study underscore the need for ongoing surveillance of this economically important livestock disease.

  11. [Illustrations of visceral referred pain. "Head-less" Head's zones].

    Science.gov (United States)

    Henke, C; Beissner, F

    2011-04-01

    Reviewing anatomical, physiological and neurological standard literature for illustrations of referred visceral pain only one type of illustration can frequently be found, which is referred to as Treves and Keith. In fact, the original illustration as a model for most current pictures stems from the German edition of Sir Frederick Treves' famous book "Surgical Applied Anatomy" from 1914, which was reillustrated for didactical reasons for the German readership. While neither Treves and Keith nor the German illustrator Otto Kleinschmidt ever published any work on referred pain this illustration must have been adapted or copied from older sources by the illustrator. Therefore the comprehensive systematic original works before 1914 were reviewed, namely those of Sir Henry Head and Sir James Mackenzie. Due to the name of the phenomenon in the German literature of Head's zones, the illustrations were expected to be based mainly on Head's work. However, a comparison of all available illustrations led to the conclusion that Kleinschmidt chiefly used information from Mackenzie as a model for his illustration. Due to the inexact reproduction of Mackenzie's work by the illustrator some important features were lost that had been reported by the original authors. These include the phenomenon of Head's maximum points, which nowadays has fallen into oblivion.Therefore current charts, based on the illustration by Kleinschmidt from 1914, lack experimental evidence and appear to be a simplification of the observational results of both Head's and Mackenzie's original systematic works.

  12. A Phenomenological Research Design Illustrated

    Directory of Open Access Journals (Sweden)

    Thomas Groenewald

    2004-03-01

    Full Text Available This article distills the core principles of a phenomenological research design and, by means of a specific study, illustrates the phenomenological methodology. After a brief overview of the developments of phenomenology, the research paradigm of the specific study follows. Thereafter the location of the data, the data-gathering the data-storage methods are explained. Unstructured in-depth phenomenological interviews supplemented by memoing, essays by participants, a focus group discussion and field notes were used. The data explicitation, by means of a simplified version of Hycner's (1999 process, is further explained. The article finally contains commentary about the validity and truthfulness measures, as well as a synopsis of the findings of the study.

  13. Illustrating the practice of statistics

    Energy Technology Data Exchange (ETDEWEB)

    Hamada, Christina A [Los Alamos National Laboratory; Hamada, Michael S [Los Alamos National Laboratory

    2009-01-01

    The practice of statistics involves analyzing data and planning data collection schemes to answer scientific questions. Issues often arise with the data that must be dealt with and can lead to new procedures. In analyzing data, these issues can sometimes be addressed through the statistical models that are developed. Simulation can also be helpful in evaluating a new procedure. Moreover, simulation coupled with optimization can be used to plan a data collection scheme. The practice of statistics as just described is much more than just using a statistical package. In analyzing the data, it involves understanding the scientific problem and incorporating the scientist's knowledge. In modeling the data, it involves understanding how the data were collected and accounting for limitations of the data where possible. Moreover, the modeling is likely to be iterative by considering a series of models and evaluating the fit of these models. Designing a data collection scheme involves understanding the scientist's goal and staying within hislher budget in terms of time and the available resources. Consequently, a practicing statistician is faced with such tasks and requires skills and tools to do them quickly. We have written this article for students to provide a glimpse of the practice of statistics. To illustrate the practice of statistics, we consider a problem motivated by some precipitation data that our relative, Masaru Hamada, collected some years ago. We describe his rain gauge observational study in Section 2. We describe modeling and an initial analysis of the precipitation data in Section 3. In Section 4, we consider alternative analyses that address potential issues with the precipitation data. In Section 5, we consider the impact of incorporating additional infonnation. We design a data collection scheme to illustrate the use of simulation and optimization in Section 6. We conclude this article in Section 7 with a discussion.

  14. Whole genome sequencing and phylogenetic analysis of Bluetongue virus serotype 2 strains isolated in the Americas including a novel strain from the western United States

    Science.gov (United States)

    Bluetongue is caused by an arbovirus which produces widespread edema and tissue necrosis in domestic and wild ruminants that can be fatal. Bluetongue virus serotypes 10, 11, 13, and 17 are typically found throughout the United States (US), while serotype 2 was previously only detected in the southea...

  15. A General Discussion of Problems Related to the Determination of Concrete Armour Unit Stresses Including Specific Results related to Static and Dynamic Stresses in Dolosse

    DEFF Research Database (Denmark)

    Burcharth, H. F.; Liu, Zhou

    1989-01-01

    Recent breakwater failures revealed the shortcomings of the traditional design procedures for concrete armour units. This paper deals with one of them, which can be expressed as the "lack of balance between the hydraulic stability of the armour layer and the mechanical strength or integrity...

  16. Fuel cell system including a unit for electrical isolation of a fuel cell stack from a manifold assembly and method therefor

    Science.gov (United States)

    Kelley; Dana A. , Farooque; Mohammad , Davis; Keith

    2007-10-02

    A fuel cell system with improved electrical isolation having a fuel cell stack with a positive potential end and a negative potential, a manifold for use in coupling gases to and from a face of the fuel cell stack, an electrical isolating assembly for electrically isolating the manifold from the stack, and a unit for adjusting an electrical potential of the manifold such as to impede the flow of electrolyte from the stack across the isolating assembly.

  17. The structure of a single unit of ribosomal RNA gene (rDNA) including intergenic subrepeats in the Australian bulldog ant Myrmecia croslandi (Hymenoptera: Formicidae).

    Science.gov (United States)

    Ohnishi, Hitoshi; Yamamoto, Masa-Toshi

    2004-02-01

    A complete single unit of a ribosomal RNA gene (rDNA) of M. croslandi was sequenced. The ends of the 18S, 5.8S and 28S rRNA genes were determined by using the sequences of D. melanogaster rDNAs as references. Each of the tandemly repeated rDNA units consists of coding and non-coding regions whose arrangement is the same as that of D. melanogaster rDNA. The intergenic spacer (IGS) contains, as in other species, a region with subrepeats, of which the sequences are different from those previously reported in other insect species. The length of IGSs was estimated to be 7-12 kb by genomic Southern hybridization, showing that an rDNA repeating unit of M. croslandi is 14-19 kb-long. The sequences of the coding regions are highly conserved, whereas IGS and ITS (internal transcribed spacer) sequences are not. We obtained clones with insertions of various sizes of R2 elements, the target sequence of which was found in the 28S rRNA coding region. A short segment in the IGS that follows the 3' end of the 28S rRNA gene was predicted to form a secondary structure with long stems.

  18. Nucleotide sequence of the BamHI repetitive sequence, including the HindIII fundamental unit, as a possible mobile element from the Japanese monkey Macaca fuscata.

    Science.gov (United States)

    Prassolov, V S; Kuchino, Y; Nemoto, K; Nishimura, S

    1986-01-01

    Clustered repeat units produced by BamHI digestion of genomic DNA from the Japanese monkey Macaca fuscata [JMr(BamHI)] were sequenced by dideoxy DNA sequencing. The nucleotide sequences of several individual repeats showed that the BamHI repeat contains the 170-bp HindIII element as an integral part, and that it has more than 90% homology with the HindIII repeat element [AGMr(HindIII)] found in the genomic DNA of the African green monkey. In the JMr(BamHI) repeat unit, the 170-bp HindIII element is flanked by a 6-bp inverted repeat, which is part of a 22-bp direct repeat. This latter repeat of 22-bp asymmetrically overlaps the border between the internal AGMr(HindIII)-like region and adjacent regions of the JMr(BamHI) repeat. A similar structural feature of the BamHI repeat unit has been found in the genomic DNA of the baboon, but not in that of the African green monkey. These results show clearly that the BamHI repeat of the modern Japanese monkey originated as a result of insertion of an AGMr(HindIII) element into a certain site(s) of the genomic DNA of an ancestor of the modern Japanese monkey before Macaca-Cercocebus divergence.

  19. Experience the beauty of fashion illustration

    Institute of Scientific and Technical Information of China (English)

    李琳

    2013-01-01

    In recent years, fashion illustration is one of the new form of painting, fashion illustration compared to the previous illustration, it tends to be more professional and meticulous. Fashion illustration is often used in commercial ad-vertising, fashion magazines, packaging design, etc. Fashion illustrator for its strong contrast vivid colors and strong deco-rative effect, become the carrier of designers chasing with feelings of fashion .

  20. Illustrated & Dissected: Professor Richard Sawdon Smith.

    Science.gov (United States)

    2015-06-01

    This Alternative Gallery feature introduces the photographic artist Professor Richard Sawdon Smith. Professor Sawdon Smith's work stems around a fascination with representations of anatomy that have been fuelled by his experience as a hospital patient. The work has allowed him to explore ideas through the use of medical illustrations which include early anatomical drawings, personal medical photography and facial modelling. The work highlights how such imagery can be used in the context of a patient seeking understanding and acceptance of ill health and disease using the body as a canvas on which to translate the experience.

  1. Illustrating Mathematics using 3D Printers

    OpenAIRE

    Knill, Oliver; Slavkovsky, Elizabeth

    2013-01-01

    3D printing technology can help to visualize proofs in mathematics. In this document we aim to illustrate how 3D printing can help to visualize concepts and mathematical proofs. As already known to educators in ancient Greece, models allow to bring mathematics closer to the public. The new 3D printing technology makes the realization of such tools more accessible than ever. This is an updated version of a paper included in book Low-Cost 3D Printing for science, education and Sustainable Devel...

  2. Illustrating the concept of quantum information

    CERN Document Server

    Jozsa, R

    2003-01-01

    Over the past decade quantum information theory has developed into a vigorous field of research despite the fact that quantum information, as a precise concept, is undefined. Indeed the very idea of viewing quantum states as carriers of some kind of information (albeit unknowable in classical terms), leads naturally to interesting questions that might otherwise never have been asked, and corresponding new insights. We will discuss some illustrative examples, including a strengthening of the well known no-cloning theorem leading to a property of permanence for quantum information, and considerations arising from information compression that reflect on fundamental issues.

  3. Extraintestinal Pathogenic and Antimicrobial-Resistant Escherichia coli, Including Sequence Type 131 (ST131), from Retail Chicken Breasts in the United States in 2013.

    Science.gov (United States)

    Johnson, James R; Porter, Stephen B; Johnston, Brian; Thuras, Paul; Clock, Sarah; Crupain, Michael; Rangan, Urvashi

    2017-03-15

    Chicken meat products are hypothesized to be vehicles for transmitting antimicrobial-resistant and extraintestinal pathogenic Escherichia coli (ExPEC) to consumers. To reassess this hypothesis in the current era of heightened concerns about antimicrobial use in food animals, we analyzed 175 chicken-source E. coli isolates from a 2013 Consumer Reports national survey. Isolates were screened by PCR for ExPEC-defining virulence genes. The 25 ExPEC isolates (12% of 175) and a 2:1 randomly selected set of 50 non-ExPEC isolates were assessed for their phylogenetic/clonal backgrounds and virulence genotypes for comparison with their resistance profiles and the claims on the retail packaging label ("organic," "no antibiotics," and "natural"). Compared with the findings for non-ExPEC isolates, the group of ExPEC isolates had a higher prevalence of phylogroup B2 isolates (44% versus 4%; P retail chicken products in the United States, suggesting a potential public health threat.IMPORTANCE We found that among Escherichia coli isolates from retail chicken meat products purchased across the United States in 2013 (many of these isolates being extensively antibiotic resistant), a minority had genetic profiles suggesting an ability to cause extraintestinal infections in humans, such as urinary tract infection, implying a risk of foodborne disease. Although isolates from products labeled "organic" were less extensively antibiotic resistant than other isolates, they did not appear to be less virulent. These findings suggest that retail chicken products in the United States, even if they are labeled "organic," pose a potential health threat to consumers because they are contaminated with extensively antibiotic-resistant and, presumably, virulent E. coli isolates.

  4. Finite difference calculation of acoustic streaming including the boundary layer phenomena in an ultrasonic air pump on graphics processing unit array

    Science.gov (United States)

    Wada, Yuji; Koyama, Daisuke; Nakamura, Kentaro

    2012-09-01

    Direct finite difference fluid simulation of acoustic streaming on the fine-meshed threedimension model by graphics processing unit (GPU)-oriented calculation array is discussed. Airflows due to the acoustic traveling wave are induced when an intense sound field is generated in a gap between a bending transducer and a reflector. Calculation results showed good agreement with the measurements in the pressure distribution. In addition to that, several flow-vortices were observed near the boundary of the reflector and the transducer, which have been often discussed in acoustic tube near the boundary, and have not yet been observed in the calculation in the ultrasonic air pump of this type.

  5. Hubble Space Telescope-Illustration

    Science.gov (United States)

    1989-01-01

    This illustration depicts a side view of the Hubble Space Telescope (HST). The HST is the product of a partnership between NASA, European Space Agency Contractors, and the international community of astronomers. It is named after Edwin P. Hubble, an American Astronomer who discovered the expanding nature of the universe and was the first to realize the true nature of galaxies. The purpose of the HST, the most complex and sensitive optical telescope ever made, is to study the cosmos from a low-Earth orbit. By placing the telescope in space, astronomers are able to collect data that is free of the Earth's atmosphere. The HST detects objects 25 times fainter than the dimmest objects seen from Earth and provides astronomers with an observable universe 250 times larger than visible from ground-based telescopes, perhaps as far away as 14 billion light-years. The HST views galaxies, stars, planets, comets, possibly other solar systems, and even unusual phenomena such as quasars, with 10 times the clarity of ground-based telescopes. The major elements of the HST are the Optical Telescope Assembly (OTA), the Support System Module (SSM), and the Scientific Instruments (SI). The HST is approximately the size of a railroad car, with two cylinders joined together and wrapped in a silvery reflective heat shield blanket. Wing-like solar arrays extend horizontally from each side of these cylinders, and dish-shaped anternas extend above and below the body of the telescope. The HST was deployed from the Space Shuttle Discovery (STS-31 mission) into Earth orbit in April 1990. The Marshall Space Flight Center had responsibility for design, development, and construction of the HST. The Perkin-Elmer Corporation, in Danbury, Connecticut, developed the optical system and guidance sensors. The Lockheed Missile and Space Company of Sunnyvale, California produced the protective outer shroud and spacecraft systems, and assembled and tested the finished telescope.

  6. Pseudomonas aeruginosa isolates from dental unit waterlines can be divided in two distinct groups, including one displaying phenotypes similar to isolates from cystic fibrosis patients

    Directory of Open Access Journals (Sweden)

    Myriam eOuellet

    2015-01-01

    Full Text Available Pseudomonas aeruginosa displays broad genetic diversity, giving it an astonishing capacity to adapt to a variety of environments and to infect a wide range of hosts. While many P. aeruginosa isolates of various origins have been analyzed, isolates from cystic fibrosis patients have received the most attention. Less is known about the genetic and phenotypic diversity of P. aeruginosa isolates that colonize other environments where flourishing biofilms can be found. In the present study, 29 P. aeruginosa isolates from dental unit waterlines and cystic fibrosis patients were collected and their genetic and phenotypes profiles were compared to determine whether environmental and clinical isolates are related. The isolates were first classified using the random amplified polymorphic DNA (RAPD method. This made it possible to distribute the isolates into one clinical cluster and two environmental clusters. The isolates in the environmental cluster that were genetically closer to the clinical cluster also displayed phenotypes similar to the clinical isolates. The isolates from the second environmental cluster displayed opposite phenotypes, particularly an increased capacity to form biofilms. The isolates in this cluster were also the only ones harboring genes that encoded specific epimerases involved in the synthesis of lipopolysaccharides, which could explain their increased ability to form biofilms. In conclusion, the isolates from the dental unit waterlines could be distributed into two clusters, with some of the environmental isolates resembled the clinical isolates.

  7. Corrective Action Investigation Plan for Corrective Action Unit 536: Area 3 Release Site, Nevada Test Site, Nevada (Rev. 0 / June 2003), Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    None

    2003-06-27

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's approach to collect the data necessary to evaluate corrective action alternatives (CAAs) appropriate for the closure of Corrective Action Unit (CAU) 536: Area 3 Release Site, Nevada Test Site, Nevada, under the Federal Facility Agreement and Consent Order. Corrective Action Unit 536 consists of a single Corrective Action Site (CAS): 03-44-02, Steam Jenny Discharge. The CAU 536 site is being investigated because existing information on the nature and extent of possible contamination is insufficient to evaluate and recommend corrective action alternatives for CAS 03-44-02. The additional information will be obtained by conducting a corrective action investigation (CAI) prior to evaluating CAAs and selecting the appropriate corrective action for this CAS. The results of this field investigation are to be used to support a defensible evaluation of corrective action alternatives in the corrective action decision document. Record of Technical Change No. 1 is dated 3-2004.

  8. Corrective Action Investigation Plan for Corrective Action Unit 529: Area 25 Contaminated Materials, Nevada Test Site, Nevada, Rev. 0, Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2003-02-26

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 529, Area 25 Contaminated Materials, Nevada Test Site (NTS), Nevada, under the Federal Facility Agreement and Consent Order. CAU 529 consists of one Corrective Action Site (25-23-17). For the purpose of this investigation, the Corrective Action Site has been divided into nine parcels based on the separate and distinct releases. A conceptual site model was developed for each parcel to address the translocation of contaminants from each release. The results of this investigation will be used to support a defensible evaluation of corrective action alternatives in the corrective action decision document.

  9. Energy-Based Tree Illustration System: ETIS

    National Research Council Canada - National Science Library

    NAKAJIMA, Katsuto; MAMA, Azusa; MORIMOTO, Yuki

    2016-01-01

    We propose a system named ETIS (Energy-based Tree Illustration System) for automatically generating tree illustrations characteristic of two-dimensional ones with features such as exaggerated branch curves, leaves, and flowers...

  10. Corrective Action Investigation Plan for Corrective Action Unit 516: Septic Systems and Discharge Points, Nevada Test Site, Nevada, Rev. 0, Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    None

    2003-04-28

    This Corrective Action Investigation Plan (CAIP) contains the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Sites Office's (NNSA/NSO's) approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 516, Septic Systems and Discharge Points, Nevada Test Site (NTS), Nevada, under the Federal Facility Agreement and Consent Order. CAU 516 consists of six Corrective Action Sites: 03-59-01, Building 3C-36 Septic System; 03-59-02, Building 3C-45 Septic System; 06-51-01, Sump Piping, 06-51-02, Clay Pipe and Debris; 06-51-03, Clean Out Box and Piping; and 22-19-04, Vehicle Decontamination Area. Located in Areas 3, 6, and 22 of the NTS, CAU 516 is being investigated because disposed waste may be present without appropriate controls, and hazardous and/or radioactive constituents may be present or migrating at concentrations and locations that could potentially pose a threat to human health and the environment. Existing information and process knowledge on the expected nature and extent of contamination of CAU 516 are insufficient to select preferred corrective action alternatives; therefore, additional information will be obtained by conducting a corrective action investigation. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document. Record of Technical Change No. 1 is dated 3/2004.

  11. Radiology illustrated. Gynecologic imaging. 2. ed.

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Seung Hyup (ed.) [Seoul National Univ. Hospital (Korea, Republic of). Dept. of Radiology

    2012-07-01

    Up-to-date and image-oriented for use in clinical practice. Chapters are organized by disease entity for quick reference. Includes high-quality images and schematic drawings. Radiology Illustrated: Gynecologic Imaging is an up-to-date, image-oriented reference in the style of a teaching file that has been designed specifically to be of value in clinical practice. Individual chapters focus on the various imaging techniques, normal variants and congenital anomalies, and the full range of pathology. Each chapter starts with a concise overview, and abundant examples of the imaging findings are then presented. In this second edition, the range and quality of the illustrations have been enhanced, and image quality is excellent throughout. Many schematic drawings have been added to help readers memorize characteristic imaging findings through pattern recognition. The organization of chapters by disease entity will enable readers quickly to find the information they seek. Besides serving as an outstanding aid to differential diagnosis, this book will provide a user-friendly review tool for certification or recertification in radiology.

  12. Illustration of Saturn V Launch Vehicle

    Science.gov (United States)

    1967-01-01

    This is a cutaway illustration of the Saturn V launch vehicle with callouts of the major components. The Saturn V is the largest and most powerful launch vehicle developed in the United States. It was a three stage rocket, 363 feet in height, used for sending American astronauts to the moon and for placing the Skylab in Earth orbit. The Saturn V was designed to perform Earth orbital missions through the use of the first two stages, while all three stages were used for lunar expeditions. The S-IC stage (first stage) was powered by five F- engines, which burned kerosene and liquid oxygen to produce more than 7,500,000 pounds of thrust. The S-II (second) stage was powered by five J-2 engines, that burned liquid hydrogen and liquid oxygen and produced 1,150,000 pounds thrust. The S-IVB (third) stage used one J-2 engine, producing 230,000 pounds of thrust, with a re-start capability. The Marshall Space Flight Center and its contractors designed, developed, and assembled the Saturn V launch vehicle stages.

  13. Bringing Life to Illustration and Illustrating the World in Movement through Visual Literacy

    DEFF Research Database (Denmark)

    Carpe Pérez, Inmaculada Concepción; Pedersen, Hanne

    2016-01-01

    or emotional simulation. There are numerous scientists such as Richard Davidson, Paul Ekman or Dan Siegel, who study the effects of our emotions in our behavior and brain functions; unfortunately there are almost no existing references regarding how the creative process of images or animated movies help our...... reality by playing with images, full of emotions. These ones are extremely relevant in the learning process and interpretation of experiences which produce our thoughts and feelings. Emotions affect our decision making, problem solving and focus attention, features which we work on during the creative...... process of an animated movie or making illustrations. We present animation, including illustration as part of the process, as a social emotional learning tool and media to enhance wellbeing and work neuroplasticity; by means working on aspects from cognitive neuroscience, such as attention, transportation...

  14. SI and Non-SI Units of Concentration: A Truce?

    Science.gov (United States)

    Rich, Ronald L.

    1986-01-01

    Questions the current usage of the International System of Units (called SI units) in representing chemical notation and terminology. Suggests several additions to the system that relate to concentrations. Outlines new symbols for distinguishing between "concentration" and "molality." Includes tables to illustrate the proposed SI units. (TW)

  15. Single Gene and Syndromic Causes of Obesity: Illustrative Examples.

    Science.gov (United States)

    Butler, Merlin G

    2016-01-01

    Obesity is a significant health problem in westernized societies, particularly in the United States where it has reached epidemic proportions in both adults and children. The prevalence of childhood obesity has doubled in the past 30 years. The causation is complex with multiple sources, including an obesity promoting environment with plentiful highly dense food sources and overall decreased physical activity noted for much of the general population, but genetic factors clearly play a role. Advances in genetic technology using candidate gene approaches, genome-wide association studies, structural and expression microarrays, and next generation sequencing have led to the discovery of hundreds of genes recognized as contributing to obesity. Polygenic and monogenic causes of obesity are now recognized including dozens of examples of syndromic obesity with Prader-Willi syndrome, as a classical example and recognized as the most common known cause of life-threatening obesity. Genetic factors playing a role in the causation of obesity will be discussed along with the growing evidence of single genes and the continuum between monogenic and polygenic obesity. The clinical and genetic aspects of four classical but rare obesity-related syndromes (ie, Prader-Willi, Alström, fragile X, and Albright hereditary osteodystrophy) will be described and illustrated in this review of single gene and syndromic causes of obesity. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. The Five Dysfunctions of a Team An Illustrated Leadership Fable

    CERN Document Server

    Lencioni, Patrick M

    2011-01-01

    The blockbuster bestseller now in a manga edition--fully illustrated and fun to read!Beautifully illustrated by Kensuke Okabayashi, this enthralling edition of Patrick Lencioni's massive bestseller gives readers a new format in which to understand the fascinating, complex world of teams. Kathryn Petersen, Decision Tech's CEO, faces the ultimate leadership crisis: Uniting a team in such disarray that it threatens to bring down the entire company. Will she succeed? Will she be fired? Will the company fail? Lencioni's gripping tale serves as a timeless reminder that leadership requires as much co

  17. An illustrated landslide handbook for developing nations

    Science.gov (United States)

    Highland, Lynn M.; Bobrowsky, Peter

    2008-01-01

    As landslides continue to be a hazard that account for large numbers of human and animal casualties, property loss, and infrastructure damage, as well as impacts on the natural environment, it is incumbent on developed nations that resources be allocated to educate affected populations in less developed nations, and provide them with tools to effectively manage this hazard. Given that the engineering, planning and zoning, and mitigation techniques for landslide hazard reduction are more accessible to developed nations, it is crucial that such landslide hazard management tools be communicated to less developed nations in a language that is not overly technical, and provides information on basic scientific explanations on where, why and how landslides occur. The experiences of the United States, Canada, and many other nations demonstrate that, landslide science education, and techniques for reducing damaging landslide impacts may be presented in a manner that can be understood by the layperson. There are various methods through which this may be accomplished–community-level education, technology transfer, and active one-on-one outreach to national and local governments, and non-governmental organizations (NGOs), who disseminate information throughout the general population. The population at large can also benefit from the dissemination of landslide information directly to individual community members. The United States Geological Survey and the Geological Survey of Canada have just published and will distribute a universal landslide handbook that can be easily made available to emergency managers, local governments, and individuals. The handbook, “The Landslide Handbook: A Guide to Understanding Landslides” is initially published as U.S. Geological Survey Circular 1325, in English, available in print, and accessible on the internet. It is liberally illustrated with schematics and photographs, and provides the means for a basic understanding of landslides, with

  18. Are you a researcher as well as a medical illustrator?

    Science.gov (United States)

    Bryson, David

    2013-12-01

    When we list the areas of practice for medical illustrators we always include research, but how involved in research are we? The aim of this activity is to encourage your professional development not just as a medical illustrator but your involvement with research whether that is undertaking your own research, undertaking evidence based practice (1) , working as part of a research team, advising researchers on the value of medical illustration or supporting a student undertaking a research project for their degree or post-graduate qualification.

  19. UNIQUE ILLUSTRATIONS IN TIBETAN BUDDHIST SUTRAS

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The illustrations for Tibetan sutras are coloured in two ways:in black and white or colours-the monotone illustrations accompanying Tibetan characters and usually engraved on woodblocks.The illustrations are often showed on the cover pages or two sides of the head pages of sutras; they are frequently displayed at two frames and in the middle of end pages.In this paper,I am going to introduce the

  20. Technical illustration based on 3D CSG models

    Institute of Scientific and Technical Information of China (English)

    GENG Wei-dong; DING Lei; YU Hong-feng; PAN Yun-he

    2005-01-01

    This paper presents an automatic non-photorealistic rendering approach to generating technical illustration from 3D models. It first decomposes the 3D object into a set of CSG primitives, and then performs the hidden surface removal based on the prioritized list, in which the rendition order of CSG primitives is sorted out by depth. Then, each primitive is illustrated by the pre-defined empirical lighting model, and the system mimics the stroke-drawing by user-specified style. In order to artistically and flexibly modulate the illumination, the empirical lighting model is defined by three major components: parameters of multi-level lighting intensities, parametric spatial occupations for each lighting level, and an interpolation method to calculate the lighting units into the spatial occupation of CSG primitives, instead of"pixel-by-pixel" painting. This region-by-region shading facilitates the simulation of illustration styles.

  1. SCDC Spanish Curricula Units. Fine Arts Strand, Unit 9, Grade 3, Supplement & Ditto Packet.

    Science.gov (United States)

    Spanish Curricula Development Center, Miami Beach, FL.

    The supplement and ditto packet to the fine arts strand of unit nine for third graders contains illustrations, ditto masters, and four songbooks to help the teacher carry out the fine arts activities of this unit. Materials for both group activities and seatwork are included. Kit 33 uses the songbook "Canciones de Aqui y de Alla" and…

  2. Illustrating the machinery of life: viruses.

    Science.gov (United States)

    Goodsell, David S

    2012-01-01

    Data from electron microscopy, X-ray crystallography, and biophysical analysis are used to create illustrations of viruses in their cellular context. This report describes the scientific data and artistic methods used to create three illustrations: a depiction of the poliovirus lifecycle, budding of influenza virus from a cell surface, and a mature HIV particle in blood serum. Copyright © 2012 Wiley Periodicals, Inc.

  3. ILLUSTRATIONS OF RADIOISOTOPES--DEFINITIONS AND APPLICATIONS.

    Science.gov (United States)

    Atomic Energy Commission, Oak Ridge, TN. Div. of Technical Information.

    THIS PUBLICATION IS COMPOSED OF OVER 150 PAGES OF BLACK AND WHITE ILLUSTRATIONS DEALING WITH RADIOISOTOPES AND THEIR USES. THESE ILLUSTRATIONS CONSIST OF CHARTS, GRAPHS, AND PICTORIAL REPRESENTATIONS WHICH COULD BE PREPARED AS HANDOUTS, TRANSPARENCIES FOR OVERHEAD PROJECTION, OR WHICH COULD BE USED IN A NUMBER OF OTHER WAYS FOR PRESENTING SUCH…

  4. "Illustrating the Machinery of Life": Viruses

    Science.gov (United States)

    Goodsell, David S.

    2012-01-01

    Data from electron microscopy, X-ray crystallography, and biophysical analysis are used to create illustrations of viruses in their cellular context. This report describes the scientific data and artistic methods used to create three illustrations: a depiction of the poliovirus lifecycle, budding of influenza virus from a cell surface, and a…

  5. "Illustrating the Machinery of Life": Viruses

    Science.gov (United States)

    Goodsell, David S.

    2012-01-01

    Data from electron microscopy, X-ray crystallography, and biophysical analysis are used to create illustrations of viruses in their cellular context. This report describes the scientific data and artistic methods used to create three illustrations: a depiction of the poliovirus lifecycle, budding of influenza virus from a cell surface, and a…

  6. MEMES AS A FORM OF ILLUSTRATION IN SCIENCE AND EDUCATION

    Directory of Open Access Journals (Sweden)

    Tsatsenko L. V.

    2015-12-01

    Full Text Available In our study we attempt to analyze a new form of illustration − the meme that is widely used in science and educational process. To achieve this goal we had to assemble a collection of images to catalog and description in order to understand the new role of the illustrative image. Meme is defined as a unit of cultural information. According to the definition of Wikipedia, a meme can consider any idea, character, manner or way of doing things, consciously or unconsciously transmitted from person to person through speech, video, writing, rituals, drawings, gestures, etc. The term meme and the concept of the meme was proposed by evolutionary biologist Richard Dawkins in 1976 in his book "the Selfish gene". The article shows illustrative examples of memes based on the artwork and paintings of the great masters of painting, considered the use of created images. It shows the history of illustrative memes and transformation of images in the modern world of science and education. Using memes in scientific work, as a form of illustration, it can be noted that visualization of the object of research allows you to develop visual thinking, which has identified a number of functions: cognitive, communicative, methodological. Cognitive function is manifested in the ability to cognize an object through an image, communicative – explain the problem or task through the image; methodological – to build research with consideration of the peculiarities of the structure and morphology of the object

  7. Introductory Level Problems Illustrating Concepts in Pharmaceutical Engineering

    Science.gov (United States)

    McIver, Keith; Whitaker, Kathryn; De Delva, Vladimir; Farrell, Stephanie; Savelski, Mariano J.; Slater, C. Stewart

    2012-01-01

    Textbook style problems including detailed solutions introducing pharmaceutical topics at the level of an introductory chemical engineering course have been created. The problems illustrate and teach subjects which students would learn if they were to pursue a career in pharmaceutical engineering, including the unique terminology of the field,…

  8. The changing role of the medical illustrator?

    Science.gov (United States)

    Diedrick, M D

    1975-11-01

    The author takes issue with the claim that the role of the medical illustrator is changing today. Not so, he says. The role is the same, and the need is as great as it ever was. Rather, some medical illustrators are changing in the desire to expand their field and become "biocommunicators.' Such expansion, the author suggests, is not for everyone, and those who choose to continue in their traditional role need make no apologies. It is a vital one.

  9. Information Graphics - A Comprehensive Illustrated Reference

    Science.gov (United States)

    Harris, Robert L.

    2000-01-01

    This beautifully illustrated book is the first complete handbook to visual information. Well written, easy to use, and carefully indexed, it describes the full range of charts, graphs, maps, diagrams, and tables used daily to manage, analyze, and communicate information. It features over 3,000 illustrations, making it an ideal source for ideas on how to present information. It is an invaluable tool for anyone who writes or designs reports, whether for scientific journals, annual reports, or magazines and newspapers.

  10. Illustration of Modern Wind Turbine Ancillary Services

    DEFF Research Database (Denmark)

    Margaris, Ioannis D.; Hansen, Anca Daniela; Sørensen, Poul Ejnar

    2010-01-01

    Increasing levels of wind power penetration in modern power systems has set intensively high standards with respect to wind turbine technology during the last years. Security issues have become rather critical and operation of wind farms as conventional power plants is becoming a necessity as wind...... turbines replace conventional units on the production side. This article includes a review of the basic control issues regarding the capability of the Doubly Fed Induction Generator (DFIG) wind turbine configuration to fulfill the basic technical requirements set by the system operators and contribute...... to power system security. An overview of ancillary services provided by wind turbine technology nowadays is provided, i.e., fault ride-through capability, reactive power supply and frequency-active power control....

  11. Illustration of Modern Wind Turbine Ancillary Services

    Directory of Open Access Journals (Sweden)

    Ioannis D. Margaris

    2010-06-01

    Full Text Available Increasing levels of wind power penetration in modern power systems has set intensively high standards with respect to wind turbine technology during the last years. Security issues have become rather critical and operation of wind farms as conventional power plants is becoming a necessity as wind turbines replace conventional units on the production side. This article includes a review of the basic control issues regarding the capability of the Doubly Fed Induction Generator (DFIG wind turbine configuration to fulfill the basic technical requirements set by the system operators and contribute to power system security. An overview of ancillary services provided by wind turbine technology nowadays is provided, i.e., fault ride-through capability, reactive power supply and frequency-active power control.

  12. Child Illustrators: Making Meaning through Visual Art in Picture Books

    Science.gov (United States)

    Villarreal, Alicia; Minton, Sylvia; Martinez, Miriam

    2015-01-01

    In picture books, illustrations often play a critical role in helping authors tell stories. Instruction in the elements of composition including visual, textual, and peritextual features enhances meaning for children when they are given the opportunity to become authors of their own picturebooks. This study was conducted in a fourth grade…

  13. ANCOVA Procedures in Time-Series Experiments: An Illustrative Example.

    Science.gov (United States)

    Willson, Victor L.

    A statistical model for analysis of multiple time-series observation is briefly outlined. The model incorporates a change parameter corresponding to intervention or interruption of the dependent series. The additional time-series are included in the model as covariates. The practical application of the procedure is illustrated with traffic…

  14. Transparency-Illustration-Notebook (TIN) Method for Teaching Cardiovascular Physiology.

    Science.gov (United States)

    DeRoth, L.

    1978-01-01

    A method for teaching cardiovascular physiology to veterinary students in an integrated systems program is described. The method consists of lectures that discuss illustrations projected overhead. An example of one of the teaching modules and a list of the benefits of this method are included. (JMD)

  15. Illustrated Plant Identification Keys: An Interactive Tool to Learn Botany

    Science.gov (United States)

    Silva, Helena; Pinho, Rosa; Lopes, Lisia; Nogueira, Antonio J. A.; Silveira, Paulo

    2011-01-01

    An Interactive Dichotomous Key (IDK) for 390 "taxa" of vascular plants from the Ria de Aveiro, available on a website, was developed to help teach botany to school and universitary students. This multimedia tool includes several links to Descriptive and Illustrated Glossaries. Questionnaires answered by high-school and undergraduate students about…

  16. Illustration of a Multilevel Model for Meta-Analysis

    Science.gov (United States)

    de la Torre, Jimmy; Camilli, Gregory; Vargas, Sadako; Vernon, R. Fox

    2007-01-01

    In this article, the authors present a multilevel (or hierarchical linear) model that illustrates issues in the application of the model to data from meta-analytic studies. In doing so, several issues are discussed that typically arise in the course of a meta-analysis. These include the presence of non-zero between-study variability, how multiple…

  17. Illustrated glossary of process equipment. Chinese/English/French edition

    Energy Technology Data Exchange (ETDEWEB)

    Paruit, B.

    1984-01-01

    Here is a volume of process equipment and terms in standard Mandarin Chinese, English, and French. As with the English/French/Spanish edition, each page illustrates a particular piece of equipment, with captions identifying the key components. Glossaries at the end of each major section include the Romanized pronunciation of the Chinese.

  18. Spiritual care illustrated: creating a shared language.

    Science.gov (United States)

    Nieuwenhuizen, Louis

    2007-01-01

    In an attempt to schematically illustrate the pastoral care intervention to scientifically minded professionals and colleagues the author developed a model that can be used as an interdisciplinary teaching tool. Within the setting of hospital ministry, the tool also provides insights into the stages of "crisis experience" and illustrates the transformational process involved in The Healing Journey. These change-processes are explained against the background of a multi-level anthropology. This approach births a Healing Journey diagram, a spiritual pain assessment tool, and a seven-phase intervention model that may be helpful in Clinical Pastoral Education.

  19. Illustrative EDOF topics in Fourier optics

    Science.gov (United States)

    George, Nicholas; Chen, Xi; Chi, Wanli

    2011-10-01

    In this talk we present a series of illustrative topics in Fourier Optics that are proving valuable in the design of EDOF camera systems. They are at the level of final examination problems that have been made solvable by a student or professoi having studied from one of Joseph W. Goodman's books---our tribute for his 75fr year. As time permits, four illustrative topics are l) Electromagnetic waves and Fourier optics;2) The perfect lens; 3) Connection between phase delay and radially varying focal length in an asphere and 4) tailored EDOF designs.

  20. [Study on two manuscripts with colored illustrations collected in France].

    Science.gov (United States)

    Liu, Yu-Ping; Cao, Hui

    2013-09-01

    Two manuscripts with colored illustrations in French libraries were investigated. The research showed that: the first manuscript with colored pictures include 2 volumes, titled Animaux et Plantes de Chine collected in Library of Museum National d'Historie Naturelle (MNHN);the other manuscript with colored pictures has only 1 volume, titled Botanique Chinoise collected in Library of Societe Asiatique, College de France, which were identified as illustrations of Ben cao gang mu (Compendium of Materia Medica) (1640 edition) by Li Shi-zhen. These pictures were copied by P. d'Incarville, and are similar to Plantes fleurs et arbres de Chine in Bibliotheque de l'Institut de Franceand, Collection de Plantes Veneneuses de la Chine Gravees et Imprimees en Couleurs par les Missionnaries Jesuites in Bibliotheque Nationale de France, respectively. The latter two manuscripts were identified as illustrations of Ben cao pin hui jing yao (Essential Collections of Materia Medica) (1700 edition).

  1. The history and illustration of anatomy in the Middle Ages.

    Science.gov (United States)

    Gurunluoglu, Raffi; Gurunluoglu, Aslin; Williams, Susan A; Cavdar, Safiye

    2013-11-01

    This article reviews the influence of key figures on the pictorial representation of anatomy and the evolution of anatomical illustration during the Middle Ages until the time of the Renaissance, based on medical history books, journals and ancient medical books. During the early period in the Middle Ages, most illustrations were traditional drawings of emblematic nature, oftentimes unrealistic, not only because the precise knowledge of anatomy was lacking but also because the objective was to elucidate certain principles for teaching purposes. Five figure-series that came down to us through ancient manuscripts and textbooks represent the best examples of such traditional illustrations. With the advent of human dissection in the 13th and 14th centuries, a significant transformation in the depiction of anatomy began to project the practice of human dissection, as we see in the works of Mondino de Luzzi, Henri de Mondeville and Guido de Vigevano. After the invention of book printing in the second half of the 15th century, the reproduction of books was commonly practised and the woodcut made multiplication of pictures easier. Peter of Abano, Hieronymous Brunschwig, Johannes de Ketham, Johannes Peyligk, Gregory Reisch, Magnus Hundt, Laurentius Phryesen and many more included several anatomical illustrations in their treatises that demonstrated the development of anatomical illustration during the later Middle Ages.

  2. 48 CFR 9904.408-60 - Illustrations.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Illustrations. 9904.408-60 Section 9904.408-60 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF... completed years of service, with allowance for forfeitures if material. (c) Company C's sick leave...

  3. Radiology illustrated. Hepatobiliary and pancreatic radiology

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Byung Ihn (ed.) [Seoul National Univ. Hospital (Korea, Republic of). Dept. of Radiology

    2014-04-01

    Clear, practical guide to the diagnostic imaging of diseases of the liver, biliary tree, gallbladder, pancreas, and spleen. A wealth of carefully selected and categorized illustrations. Highlighted key points to facilitate rapid review. Aid to differential diagnosis. Radiology Illustrated: Hepatobiliary and Pancreatic Radiology is the first of two volumes that will serve as a clear, practical guide to the diagnostic imaging of abdominal diseases. This volume, devoted to diseases of the liver, biliary tree, gallbladder, pancreas, and spleen, covers congenital disorders, vascular diseases, benign and malignant tumors, and infectious conditions. Liver transplantation, evaluation of the therapeutic response of hepatocellular carcinoma, trauma, and post-treatment complications are also addressed. The book presents approximately 560 cases with more than 2100 carefully selected and categorized illustrations, along with key text messages and tables, that will allow the reader easily to recall the relevant images as an aid to differential diagnosis. At the end of each text message, key points are summarized to facilitate rapid review and learning. In addition, brief descriptions of each clinical problem are provided, followed by both common and uncommon case studies that illustrate the role of different imaging modalities, such as ultrasound, radiography, CT, and MRI.

  4. Illustrating Language through Computer Generated Animation.

    Science.gov (United States)

    Withrow, Margaret

    1979-01-01

    Originally part of a symposium on educational media for the deaf, the paper discusses the use of animated sequences which illustrate linguistic principles. The work of the Computer Graphics Research Group at Ohio State University is highlighted. It has been discovered that computer-assisted instructional systems enhance learning through greater…

  5. Flow Visualization using Illustrative Line Styles

    NARCIS (Netherlands)

    Everts, Maarten H.; Bekker, Hendrik; Roerdink, Jos B. T. M.; Isenberg, Tobias; Bekker, Paulus

    2011-01-01

    We present a flexible illustrative line style model for the visualization of streamline data. Our model partitions view- oriented line strips into parallel bands whose basic visual properties can be controlled independently. We thus extend previous line stylization techniques specifically for visual

  6. Illustrative Line Styles for Flow Visualization

    NARCIS (Netherlands)

    Everts, Maarten H.; Bekker, Hendrik; Roerdink, Jos B. T. M.; Isenberg, Tobias

    2011-01-01

    We present a flexible illustrative line style model for the visualization of streamline data. Our model partitions view-oriented line strips into parallel bands whose basic visual properties can be controlled independently. We thus extend previous line stylization techniques specifically for visuali

  7. Straussian Grounded-Theory Method: An Illustration

    Science.gov (United States)

    Thai, Mai Thi Thanh; Chong, Li Choy; Agrawal, Narendra M.

    2012-01-01

    This paper demonstrates the benefits and application of Straussian Grounded Theory method in conducting research in complex settings where parameters are poorly defined. It provides a detailed illustration on how this method can be used to build an internationalization theory. To be specific, this paper exposes readers to the behind-the-scene work…

  8. Using Cichlids for Illustrating Mendel's Laws

    Science.gov (United States)

    Gennaro, Eugene D.; Winters, Charlotte M.

    1978-01-01

    A classroom experiment is proposed in which students can mate a banded or spotted convict cichlid with a pink convict cichlid and observe the markings of their "children" and "grandchildren" as a way of illustrating Mendel's Laws of Dominance and Segregation. (MN)

  9. Mechanisms in ancient Chinese books with illustrations

    CERN Document Server

    Hsiao, Kuo-Hung

    2014-01-01

    This book presents a unique approach for studying mechanisms and machines with drawings that were depicted unclearly in ancient Chinese books. The historical, cultural and technical backgrounds of the mechanisms are explained, and various mechanisms described and illustrated in ancient books are introduced. By utilizing the idea for the conceptual design of modern mechanisms, all feasible designs of ancient mechanisms with uncertain members and joints that meet the technical standards of the subjects’ time periods are synthesized systematically. Ancient Chinese crossbows (the original crossbow and repeating crossbows), textile mechanisms (silk-reeling mechanism, spinning mechanisms, and looms), and many other artisan's tool mechanisms are used as illustrated examples.  Such an approach provides a logical method for the reconstruction designs of ancient mechanisms with uncertain structures. It also provides an innovative direction for researchers to further identify the original structures of mechanisms...

  10. Astronomical knowledge transmission through illustrated Aratea manuscripts

    CERN Document Server

    Dolan, Marion

    2017-01-01

    This carefully researched monograph is a historical investigation of the illustrated Aratea astronomical manuscript and its many interpretations over the centuries. Aratus' 270 B.C.E. Greek poem describing the constellations and astrological phenomena was translated and copied over 800 years into illuminated manuscripts that preserved and illustrated these ancient stories about the constellations. The Aratea survives in its entirety due to multiple translations from Greek to Latin and even to Arabic, with many illuminated versions being commissioned over the ages. The survey encompasses four interrelated disciplines: history of literature, history of myth, history of science, and history of art. Aratea manuscripts by their nature are a meeting place of these distinct branches, and the culling of information from historical literature and from the manuscripts themselves focuses on a wider, holistic view; a narrow approach could not provide a proper prospective. What is most essential to know about this work is...

  11. Selling pictures: the illustrated auction catalogue

    Directory of Open Access Journals (Sweden)

    Elizabeth Pergam

    2014-12-01

    Full Text Available This essay is based upon a survey of reproductions in auction catalogues – from their first appearance in the early eighteenth century until their more consistent use in the second decade of the twentieth century. Examining the role of these illustrations sheds light on how auctions functioned; it was not just the works of art that were traded, but knowledge about those works of art became currency to be exchanged. In contrast to the high end engravings and photographs of luxury illustrated art books, reproductions in auction catalogues – publications produced as ephemeral marketing tools – were of noticeably lower quality. This study of the status of reproductions, therefore, investigates the evolving understanding of art knowledge, both aesthetic and economic, and the interdependence of the market and connoisseurship.

  12. Corrective Action Investigation Plan for Corrective Action Unit 254: Area 25 R-MAD Decontamination Facility, Nevada Test Site, Nevada (includes ROTC No. 1, date 01/25/1999)

    Energy Technology Data Exchange (ETDEWEB)

    DOE/NV

    1999-07-29

    This Corrective Action Investigation Plan contains the US Department of Energy, Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 254 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 254 consists of Corrective Action Site (CAS) 25-23-06, Decontamination Facility. Located in Area 25 at the Nevada Test Site (NTS), CAU 254 was used between 1963 through 1973 for the decontamination of test-car hardware and tooling used in the Nuclear Rocket Development Station program. The CAS is composed of a fenced area measuring approximately 119 feet by 158 feet that includes Building 3126, an associated aboveground storage tank, a potential underground storage area, two concrete decontamination pads, a generator, two sumps, and a storage yard. Based on site history, the scope of this plan is to resolve the problem statement identified during the Data Quality Objectives process that decontamination activities at this CAU site may have resulted in the release of contaminants of concern (COCs) onto building surfaces, down building drains to associated leachfields, and to soils associated with two concrete decontamination pads located outside the building. Therefore, the scope of the corrective action field investigation will involve soil sampling at biased and random locations in the yard using a direct-push method, scanning and static radiological surveys, and laboratory analyses of all soil/building samples. Historical information provided by former NTS employees indicates that solvents and degreasers may have been used in the decontamination processes; therefore, potential COCs include volatile/semivolatile organic compounds, Resource Conservation and Recovery Act metals, petroleum hydrocarbons, polychlorinated biphenyls, pesticides, asbestos, gamma-emitting radionuclides, plutonium, uranium, and strontium-90. The results of this

  13. IEE wiring regulations explained and illustrated

    CERN Document Server

    Scaddan, Brian

    2013-01-01

    The IEE Wiring Regulations Explained and Illustrated, Second Edition discusses the recommendations of the IEE Regulations for the Electrical Equipment of Buildings for the safe selection or erection of wiring installations. The book emphasizes earthing, bonding, protection, and circuit design of electrical wirings. The text reviews the fundamental requirements for safety, earthing systems, the earth fault loop impedance, and supplementary bonding. The book also describes the different types of protection, such as protection against mechanical damage, overcurrent, under voltage (which prevents

  14. Robert Carswell: the first illustrator of MS.

    Science.gov (United States)

    Murray, T J

    2009-09-01

    The first illustration of multiple sclerosis (MS) was by a young Scottish physician and artist, Dr Robert Carswell. Recognized as a talented illustrator by his teachers, he was encouraged to create an anatomy and pathology atlas. He spent years in the hospitals and mortuaries of Paris and Lyon painting watercolours and pen and ink drawings of patients and post mortem preparations. Of the 1034 paintings, 99 are of the brain and spinal cord and Plate 4, figure 4.4 in the atlas (Figure 2), is of MS. Carswell indicated he saw two examples of this pathology, but had not examined either patient, but illustrated one of them. We know little about the clinical history other than that the patient was paralyzed. About 200 of the atlases were printed, and it is still regarded as one of the greatest and most beautiful of all medical books. Carswell was appointed as the first Professor of Anatomy at the North London Hospital, later renamed the University College Hospital UK, where the original copy of his great atlas is archived. Due to ill health he resigned after a few years to reside in the healthier air outside Brussels, Belgium. He was appointed physician to King Leopold, but was also noted for his care of the poor. Queen Victoria knighted him for his care of King Louis Philippe of France when he was in exile. Although English journals did not note his passing at the age of 64 years, his great atlas remains as his memorial.

  15. Illustration of Ares I During Launch

    Science.gov (United States)

    2006-01-01

    The NASA developed Ares rockets, named for the Greek god associated with Mars, will return humans to the moon and later take them to Mars and other destinations. In this early illustration, the Ares I is illustrated during lift off. Ares I is an inline, two-stage rocket configuration topped by the Orion crew vehicle and its launch abort system. With a primary mission of carrying four to six member crews to Earth orbit, Ares I may also use its 25-ton payload capacity to deliver resources and supplies to the International Space Station (ISS), or to 'park' payloads in orbit for retrieval by other spacecraft bound for the moon or other destinations. Ares I uses a single five-segment solid rocket booster, a derivative of the space shuttle solid rocket booster, for the first stage. A liquid oxygen/liquid hydrogen J-2X engine, derived from the J-2 engine used on the second stage of the Apollo vehicle, will power the Ares I second stage. Ares I can lift more than 55,000 pounds to low Earth orbit. The Ares I is subject to configuration changes before it is actually launched. This illustration reflects the latest configuration as of September 2006.

  16. 48 CFR 9904.410-60 - Illustrations.

    Science.gov (United States)

    2010-10-01

    ..., Unit G agrees to acquire a large group of trucks and other mobile equipment to equip the base operating... relative to manufacturing, staff management functions relative to engineering, central payment of...

  17. The perceptions of Unified Health System (Sistema Único de Saúde) users about including undergraduate students in Family Health Units (Unidades de Saúde da Família).

    Science.gov (United States)

    Driusso, Patricia; Sato, Tatiana O; Joaquim, Regina H V T; Moccellin, Ana S; Mascarenhas, Silvia H Z; Salvini, Tania F

    2013-01-01

    Curriculum guidelines for health professionals in training recommend including health students in different levels of service in the Unified Health System (Sistema Único de Saúde - SUS). Thus, there is a need to investigate the perceptions of SUS users with regard to the students' participation. To evaluate the perceptions of SUS users about the participation of health students in Family Health Units (Unidades de Saúde da Família - USF). A total of 518 people were interviewed in the waiting room of eight USFs in São Carlos/São Paulo. The interviews were conducted by students using a semi-structured questionnaire, and the data were analyzed descriptively. A total of 391 (75.5%) women and 127 (24.5%) men, with a mean age of 42.0±17.5 years, were interviewed. Among these users, 33.1% had encountered students in the USF, mainly while receiving clinical care (52.1%) or during home visits (20.1%); 55.3% considered the student's performance very good, and 0.6% considered it very bad. Most of the interviewees (58.2%) evaluated the activity performed by the student as effective, whereas 8.2% considered it ineffective. The students were included primarily in individual assistance activities, and the care provided by the students was well accepted. Both the users' satisfaction scores and their reported expectations were positive.

  18. Illustrating cerebral function: the iconography of arrows.

    Science.gov (United States)

    Schott, G D

    2000-12-29

    For over a century the arrow has appeared in illustrations of cerebral function, yet the implications of using such symbols have not been previously considered. This review seeks to outline the nature, evolution, applications and limitations of this deceptively simple graphic device when it is used to picture functions of the brain. The arrow is found to have been used in several different ways: as a means of endowing anatomical structures with functional properties; as a method of displaying neural function either in free-standing form or in a structural or spatial framework; as a device for correlating functional data with underlying brain topography; and as a technique for linking functions of the brain with the world outside and with various philosophical concepts. For many of these uses the essential feature of the arrow is its directional characteristic. In contrast to the line, it is direction that enables the arrow to display information about time, which in turn can be exploited to depict functional rather than structural data. However, the use of the arrow is fraught with difficulties. It is often unclear whether an arrow has been used to illustrate fact, hypothesis, impression or possibility, or merely to provide a decorative flourish. Furthermore, the powerful symbolic nature of the arrow can so easily confer a spurious validity on the conjectural. Increasingly now there are insuperable difficulties when attempting to illustrate complex mechanisms of brain function. In the iconography of cerebral function, therefore, arrows with all their ambiguities may in certain circumstances become superseded by more non-representational symbols such as the abstract devices of the computational neuroscientist.

  19. An illustrative experiment on electromagnetic oscillations

    CERN Document Server

    Escalante, J; Montes, D; Vázquez, J L

    2005-01-01

    It is the purpose of this manuscript to place an illustrative demonstration on the measurement of damped electromagnetic oscillations for a RLC circuit that it is easy to set in any physics laboratory equipped with PASCO technologies and USB Electrical PASPort sensors together with standard electrical components. The results of recording the electrical voltage with DATA Studio software have a very good agreement with performed simulations from MULTISIM software and/or standard calculations from theory. Our students and instructors enjoy of the experiment for their simplicity set up in addition to the instructive oscillations.

  20. 31 CFR 411.1 - Color illustrations authorized.

    Science.gov (United States)

    2010-07-01

    ... that: (1) The illustration be of a size less than three-fourths or more than one and one-half, in linear dimension, of each part of any matter so illustrated; (2) The illustration be one-sided; and...

  1. Google SketchUp Workshop Modeling, Visualizing, and Illustrating

    CERN Document Server

    Brixius, Laurent

    2010-01-01

    Discover the secrets of the Google SketchUp with the 16 real-world professional-level projects including parks, structures, concept art, and illustration. Google SketchUp Workshop includes all the wide variety of projects that SketchUp can be used for-architectural visualization, landscape design, video game and film conception, and more. SketchUp masters in every field will get you up to speed in this agile and intuitive software and then show you the real uses with through projects in architecture, engineering, and design. * Packed with 16 real-world Go

  2. 48 CFR 9904.418-60 - Illustrations.

    Science.gov (United States)

    2010-10-01

    .... This cost accounting treatment is in accordance with the provisions of 9904.418-50(a)(2)(ii)(B). (c... with the provision of 9904.418-50(e)(5). (i) During a cost accounting period, Business Unit I allocates... Section 9904.418-60 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE...

  3. Qualification of data obtained during a severe accident. Illustrative examples from TMI-2 evaluations

    Energy Technology Data Exchange (ETDEWEB)

    Rempe, Joy L. [Rempe and Associates, Idaho Falls, ID (United States); Knudson, Darrell L. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-02-01

    The accidents at the Three Mile Island Unit 2 (TMI-2) Pressurized Water Reactor (PWR) and the Daiichi Units 1, 2, and 3 Boiling Water Reactors (BWRs) provide unique opportunities to evaluate instrumentation exposed to severe accident conditions. Conditions associated with the release of coolant and the hydrogen burn that occurred during the TMI-2 accident exposed instrumentation to harsh conditions, including direct radiation, radioactive contamination, and high humidity with elevated temperatures and pressures. Post-TMI-2 instrumentation evaluation programs focused on data required by TMI-2 operators to assess the condition of the reactor and containment and the effect of mitigating actions taken by these operators. Prior efforts also focused on sensors providing data required for subsequent forensic evaluations and accident simulations. This paper provides additional details related to the formal process used to develop a qualified TMI-2 data base and presents data qualification details for three parameters: reactor coolant system (RCS) pressure; containment building temperature; and containment pressure. These selected examples illustrate the types of activities completed in the TMI-2 data qualification process and the importance of such a qualification effort. These details are described to facilitate implementation of a similar process using data and examinations at the Daiichi Units 1, 2, and 3 reactors so that BWR-specific benefits can be obtained.

  4. Illustrating the disassembly of 3D models

    KAUST Repository

    Guo, Jianwei

    2013-10-01

    We present a framework for the automatic disassembly of 3D man-made models and the illustration of the disassembly process. Given an assembled 3D model, we first analyze the individual parts using sharp edge loops and extract the contact faces between each pair of neighboring parts. The contact faces are then used to compute the possible moving directions of each part. We then present a simple algorithm for clustering the sets of the individual parts into meaningful sub-assemblies, which can be used for a hierarchical decomposition. We take the stability of sub-assemblies into account during the decomposition process by considering the upright orientation of the input models. Our framework also provides a user-friendly interface to enable the superimposition of the constraints for the decomposition. Finally, we visualize the disassembly process by generating an animated sequence. The experiments demonstrate that our framework works well for a variety of complex models. © 2013 Elsevier Ltd.

  5. Accelerating Science TRIZ inventive methodology in illustrations

    CERN Document Server

    Seraia, Elena

    2016-01-01

    Theory of Inventive Problem Solving (TRIZ) is a powerful tool widely used in engineering community. It is based on identification of a physical contradiction in a problem, and based on the corresponding pair of contradicting parameters selecting a few of suitable inventive principles, narrowing down the choice and leading to a much faster solution of a problem. It is remarkable that TRIZ methodology can also be applied to scientific disciplines. Many of TRIZ inventive principles can be post factum identified in various in scientific inventions and discoveries. However, additional inventive principles, more suitable for scientific disciplines, should be introduced and added to standard TRIZ, and some of the standard inventive principles need to be reformulated to be better applicable to science - we call this extension Accelerating Science TRIZ. In this short note we describe and illustrate the AS-TRIZ inventive principles via scientific examples, identifying AS-TRIZ inventive principles in discoveries and inv...

  6. The fullness of empathy: reflections and illustrations.

    Science.gov (United States)

    Peloquin, S M

    1995-01-01

    Seven core values are said to undergird the profession of occupational therapy, with empathy serving as a hallmark of one of those values-personal dignity. This inquiry explores the meaning of empathy within a practice that holds occupation at its center. The literature on empathy in both philosophy and the behavioral sciences yields cogent thoughts about the fullness of empathy and its characteristics actions. The Healing Heart, the biography of a pioneer therapist, Ora Ruggles, shows the manner in which occupational therapists can be empathic in their practice. These reflections and illustrations serve to sharpen the vision of occupational therapists as persons who reach for both the hands and the hearts of others.

  7. Synthesis of electromagnetic metasurfaces: principles and illustrations

    Directory of Open Access Journals (Sweden)

    Achouri Karim

    2015-01-01

    Full Text Available The paper presents partial overview of the mathematical synthesis and the physical realization of metasurfaces, and related illustrative examples. The synthesis consists in determining the exact tensorial surface susceptibility functions of the metasurface, based on generalized sheet transition conditions, while the realization deals with both metallic and dielectric scattering particle structures. The examples demonstrate the capabilities of the synthesis and realization techniques, thereby showing the plethora of possible metasurface field transmission and subsequent applications. The first example is the design of two diffraction engineering birefringent metasurfaces performing polarization beam splitting and orbital angular momentum multiplexing, respectively. Next, we discuss the concept of the electromagnetic remotely controlled metasurface spatial processor, which is an electromagnetic linear switch based on destructive interferences. Then, we introduce a non-reciprocal non-gyrotropic metasurface using a pick-up circuit radiator (PCR architecture. Finally, the implementation of all-dielectric metasurfaces for frequency dispersion engineering is discussed.

  8. Synthesis of Electromagnetic Metasurfaces: Principles and Illustrations

    CERN Document Server

    Achouri, Karim; Gupta, Shulabh; Lavigne, Guillaume; Salem, Mohamed Ahmed; Caloz, Christophe

    2015-01-01

    The paper presents partial overview of the mathematical synthesis and the physical realization of metasurfaces, and related illustrative examples. The synthesis consists in determining the exact tensorial surface susceptibility functions of the metasurface, based on generalized sheet transition conditions, while the realization deals with both metallic and dielectric scattering particle structures. The examples demonstrate the capabilities of the synthesis and realization techniques, thereby showing the plethora of possible metasurface field transmission and subsequent applications. The first example is the design of two diffraction engineering birefringent metasurfaces performing polarization beam splitting and orbital angular momentum multiplexing, respectively. Next, we discuss the concept of the "transistor" metasurface, which is an electromagnetic linear switch based on destructive interferences. Then, we introduce a non-reciprocal non-gyrotropic metasurface using a pick-up circuit radiator (PCR) archite...

  9. Chemical constituents from Aspidosperma illustre (Apocynaceae)

    Energy Technology Data Exchange (ETDEWEB)

    Barbosa, Lara F.; Mathias, Leda; Braz-Filho, Raimundo; Vieira, Ivo J. Curcino, E-mail: curcino@uenf.b [Universidade Estadual do Norte Fluminense Darcy Ribeiro (LCQ/UENF), Campos dos Goytacazes, RJ (Brazil). Lab. de Ciencias Quimicas

    2010-07-01

    A new natural product oleanane-type triterpene, olean-12-ene-11{alpha}-methoxy-3{beta}-acetate (10) was isolated from Aspidosperma illustre, together with {beta}-amyrin (3), lupeol (4), {beta}-amyrin acetate (5), lupeol acetate (6), olean-12-ene-28-hydroxy-3{alpha}-tetradecanoate (7), olean-12-ene-28-carboxy-3{alpha}-hexadecanoate (8), ursolic acid (9) triterpenes, and two monoterpenic indole alkaloids, b-yoimbine (1) and 1,2-dehydroaspidospermidine (2). These compounds were characterized on their spectral data basis, mainly one- ({sup 1}H, {sup 13}C, APT) and two-dimensional ({sup 1}H-{sup 1}H-COSY, {sup 1}H-{sup 1}HNOESY, HMQC and HMBC) NMR, and mass spectra, involving also comparison with data from the literature. (author)

  10. Corrective Action Investigation Plan for Corrective Action Unit 165: Areas 25 and 26 Dry Well and Washdown Areas, Nevada Test Site, Nevada (including Record of Technical Change Nos. 1, 2, and 3) (January 2002, Rev. 0)

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office (NNSA/NV)

    2002-01-09

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 165 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 165 consists of eight Corrective Action Sites (CASs): CAS 25-20-01, Lab Drain Dry Well; CAS 25-51-02, Dry Well; CAS 25-59-01, Septic System; CAS 26-59-01, Septic System; CAS 25-07-06, Train Decontamination Area; CAS 25-07-07, Vehicle Washdown; CAS 26-07-01, Vehicle Washdown Station; and CAS 25-47-01, Reservoir and French Drain. All eight CASs are located in the Nevada Test Site, Nevada. Six of these CASs are located in Area 25 facilities and two CASs are located in Area 26 facilities. The eight CASs at CAU 165 consist of dry wells, septic systems, decontamination pads, and a reservoir. The six CASs in Area 25 are associated with the Nuclear Rocket Development Station that operated from 1958 to 1973. The two CASs in Area 26 are associated with facilities constructed for Project Pluto, a series of nuclear reactor tests conducted between 1961 to 1964 to develop a nuclear-powered ramjet engine. Based on site history, the scope of this plan will be a two-phased approach to investigate the possible presence of hazardous and/or radioactive constituents at concentrations that could potentially pose a threat to human health and the environment. The Phase I analytical program for most CASs will include volatile organic compounds, semivolatile organic compounds, Resource Conservation and Recovery Act metals, total petroleum hydrocarbons, polychlorinated biphenyls, and radionuclides. If laboratory data obtained from the Phase I investigation indicates the presence of contaminants of concern, the process will continue with a Phase II investigation to define the extent of contamination. Based on the

  11. Corrective Action Investigation Plan for Corrective Action Unit 5: Landfills, Nevada Test Site, Nevada (Rev. No.: 0) includes Record of Technical Change No. 1 (dated 9/17/2002)

    Energy Technology Data Exchange (ETDEWEB)

    IT Corporation, Las Vegas, NV

    2002-05-28

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 5 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 5 consists of eight Corrective Action Sites (CASs): 05-15-01, Sanitary Landfill; 05-16-01, Landfill; 06-08-01, Landfill; 06-15-02, Sanitary Landfill; 06-15-03, Sanitary Landfill; 12-15-01, Sanitary Landfill; 20-15-01, Landfill; 23-15-03, Disposal Site. Located between Areas 5, 6, 12, 20, and 23 of the Nevada Test Site (NTS), CAU 5 consists of unlined landfills used in support of disposal operations between 1952 and 1992. Large volumes of solid waste were produced from the projects which used the CAU 5 landfills. Waste disposed in these landfills may be present without appropriate controls (i.e., use restrictions, adequate cover) and hazardous and/or radioactive constituents may be present at concentrations and locations that could potentially pose a threat to human health and/or the environment. During the 1992 to 1995 time frame, the NTS was used for various research and development projects including nuclear weapons testing. Instead of managing solid waste at one or two disposal sites, the practice on the NTS was to dispose of solid waste in the vicinity of the project. A review of historical documentation, process knowledge, personal interviews, and inferred activities associated with this CAU identified the following as potential contaminants of concern: volatile organic compounds, semivolatile organic compounds, polychlorinated biphenyls, pesticides, petroleum hydrocarbons (diesel- and gasoline-range organics), Resource Conservation and Recovery Act Metals, plus nickel and zinc. A two-phase approach has been selected to collect information and generate data to satisfy needed resolution

  12. The Ecology of Sustainable Implementation: Reflection on a 10-Year Case History Illustration.

    Science.gov (United States)

    Rimehaug, Tormod

    2014-01-01

    The primary aim of this paper is to illustrate the strategic and ecological nature of implementation. The ultimate aim of implementation is not dissemination but sustainability beyond the implementation effort. A case study is utilized to illustrate these broad and long-term perspectives of sustainable implementation based on qualitative analyses of a 10-year implementation effort. The purveyors aimed to develop selective community prevention services for children in families burdened by parental psychiatric or addictive problems. Services were gradually disseminated to 23 sites serving 40 municipalities by 2013. Up to 2013, only one site terminated services after initial implementation. Although many sites suspended services for shorter periods, services are still offered at 22 sites. This case analysis is based on project reports, user evaluations, practitioner interviews, and service statistics. The paper focuses on the analyses and strategies utilized to cope with quality decay and setbacks as well as progress and success in disseminating and sustaining the services and their quality. Low-cost multilevel strategies to implement services at the community level were organized by a prevention unit in child psychiatry, supervised by a university department (purveyors). The purveyors were also involved in national and international collaboration and development. Multilevel strategies included manualized intervention, in-practice training methods, organizational responsibility, media strategies, service evaluation, staff motivation maintenance, quality assurance, and proposals for new law regulations. These case history aspects will be discussed in relation to the implementation literature, focusing on possible applicability across settings.

  13. Corrective Action Investigation Plan for Corrective Action Unit 214: Bunkers and Storage Areas Nevada Test Site, Nevada: Revision 0, Including Record of Technical Change No. 1 and No. 2

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2003-05-16

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 214 under the Federal Facility Agreement and Consent Order. Located in Areas 5, 11, and 25 of the Nevada Test Site, CAU 214 consists of nine Corrective Action Sites (CASs): 05-99-01, Fallout Shelters; 11-22-03, Drum; 25-99-12, Fly Ash Storage; 25-23-01, Contaminated Materials; 25-23-19, Radioactive Material Storage; 25-99-18, Storage Area; 25-34-03, Motor Dr/Gr Assembly (Bunker); 25-34-04, Motor Dr/Gr Assembly (Bunker); and 25-34-05, Motor Dr/Gr Assembly (Bunker). These sites are being investigated because existing information on the nature and extent of potential contamination is insufficient to evaluate and recommend corrective action alternatives (CAAs). The suspected contaminants and critical analyte s for CAU 214 include oil (total petroleum hydrocarbons-diesel-range organics [TPH-DRO], polychlorinated biphenyls [PCBs]), pesticides (chlordane, heptachlor, 4,4-DDT), barium, cadmium, chronium, lubricants (TPH-DRO, TPH-gasoline-range organics [GRO]), and fly ash (arsenic). The land-use zones where CAU 214 CASs are located dictate that future land uses will be limited to nonresidential (i.e., industrial) activities. The results of this field investigation will support a defensible evaluation of viable corrective action alternatives that will be presented in the corrective action decision document.

  14. William Cheselden: anatomist, surgeon, and medical illustrator.

    Science.gov (United States)

    Sanders, M A

    1999-11-01

    William Cheselden was Great Britain's foremost surgeon/scientist in the first half of the 18th century. Cheselden directly challenged the Company of Barber-Surgeons' exclusive right to control dissection in London by being the first to conduct a regular series of anatomy lectures and demonstrations outside of the Company's Hall. He incorporated his lecture syllabus into a handbook of anatomy, The Anatomy of the Humane Body, which was used by students for nearly 100 years. Cheselden also wrote the text and drew the illustrations for a majestic atlas of comparative osteology, the Osteographia, or the Anatomy of the Bones. Cheselden used his superior knowledge of anatomy to reduce the morbidity and mortality associated with perineal lithotomy, one of the few operations possible in his era. Sagacious and pragmatic, Cheselden recognized that the enlightened practice of surgery beginning to take root in 18th-century London could flourish only under an autonomous body of surgeons. Cheselden used his personal funds and political skills to urge Parliament to pass legislation for the dissolution of the combined Company of Barber-Surgeons and the establishment of separate and distinct Surgeons' and Barbers' Companies. After disjoinder of the two groups on May 2, 1745, Cheselden served as one of the Wardens of the new Company of Surgeons--a predecessor of the Royal College of Surgeons of England. In 1746, Cheselden, who helped design the first Surgeons' Hall, served as the Company's Master.

  15. An illustration of whole systems thinking.

    Science.gov (United States)

    Kalim, Kanwal; Carson, Ewart; Cramp, Derek

    2006-08-01

    The complexity of policy-making in the NHS is such that systemic, holistic thinking is needed if the current government's plans are to be realized. This paper describes systems thinking and illustrates its value in understanding the complexity of the diabetes National Service Framework (NSF); its role in identifying problems and barriers previously not predicted; and in reaching conclusions as to how it should be implemented. The approach adopted makes use of soft systems methodology (SSM) devised by Peter Checkland. This analysis reveals issues relating to human communication, information provision and resource allocation needing to be addressed. From this, desirable and feasible changes are explored as means of achieving a more effective NSF, examining possible changes from technical, organizational, economic and cultural perspectives. As well as testing current health policies and plans, SSM can be used to test the feasibility of new health policies. This is achieved by providing a greater understanding and appreciation of what is happening in the real world and how people work. Soft systems thinking is the best approach, given the complexity of health care. It is a flexible, cost-effective solution, which should be a prerequisite before any new health policy is launched.

  16. [Surgeon and eye doctor Caspar Stromayr and the ophthalmological illustrations in his "Practica copiosa" (1559)].

    Science.gov (United States)

    Nover, A; Kümmel, W F

    1984-11-01

    In 1559 Caspar Stromayr wrote a richly illustrated book about hernias and their treatment. The manuscript also includes 3 chapters of a book on ophthalmological diseases which, however, was never published. In addition, it contains 6 separate watercolor illustrations of eye diseases, though without any explanatory texts. The authors attempt to interpret these first colored pictures of eye diseases.

  17. ABCs of an Author/Illustrator Visit. Professional Growth Series. Second Edition.

    Science.gov (United States)

    McElmeel, Sharron L.

    This book aims to help library media specialists and teachers build a love of reading and promote reading comprehension, all while experiencing the fun and excitement of an author or illustrator visit. The book provides step-by-step help in organizing actual author/illustrator visits or "virtual" celebrations--including curricular…

  18. THE ANALYSIS OF ILLUSTRATIONS IN THE FOURTH CLASS GEOGRAPHY TEXTBOOKS

    Directory of Open Access Journals (Sweden)

    IOANA CHIRCEV

    2014-01-01

    Full Text Available This study focuses on the analysis of the illustrations found in five different Geography textbooks in Romania. The analysis is based on several criteria: number, size, clarity, pedagogical usefulness. The following conclusions have been drawn: the illustrations are numerous; most of the illustrations are too small and unclear to be efficiently used in the teaching activity; the purpose of some materials is purely illustrative; some illustrations are overcharged with details, which prevent children from understanding them. Authors and publishing houses are advised to choose the illustrations in the fourth class Geography textbooks more carefully.

  19. Hand-Held Model of a Sarcomere to Illustrate the Sliding Filament Mechanism in Muscle Contraction

    Science.gov (United States)

    Jittivadhna, Karnyupha; Ruenwongsa, Pintip; Panijpan, Bhinyo

    2009-01-01

    From our teaching of the contractile unit of the striated muscle, we have found limitations in using textbook illustrations of sarcomere structure and its related dynamic molecular physiological details. A hand-held model of a striated muscle sarcomere made from common items has thus been made by us to enhance students' understanding of the…

  20. Hand-Held Model of a Sarcomere to Illustrate the Sliding Filament Mechanism in Muscle Contraction

    Science.gov (United States)

    Jittivadhna, Karnyupha; Ruenwongsa, Pintip; Panijpan, Bhinyo

    2009-01-01

    From our teaching of the contractile unit of the striated muscle, we have found limitations in using textbook illustrations of sarcomere structure and its related dynamic molecular physiological details. A hand-held model of a striated muscle sarcomere made from common items has thus been made by us to enhance students' understanding of the…

  1. 13 CFR 112.7 - Illustrative applications.

    Science.gov (United States)

    2010-01-01

    ... Section 112.7 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NONDISCRIMINATION IN FEDERALLY... discrimination prohibited by § 112.5 includes but is not limited to the failure or refusal, because of the race..., the failure or refusal, because of the race, color, or national origin of the borrower or of an...

  2. 48 CFR 9904.417-60 - Illustrations.

    Science.gov (United States)

    2010-10-01

    ... the building. The first 10 months of the construction period were in one cost accounting period. At the end of the cost accounting period the total charges, including cost of money computed in... accounting period. In developing a method for determining a representative investment amount, appropriate...

  3. The Institute of Medical Illustrators (IMI) Gold Awards 2016.

    Science.gov (United States)

    The IMI Awards celebrate the medical illustration profession, bringing together the disciplines of clinical photography, medical art, illustration, graphic design and video within healthcare. Here are the Gold Award winning entries for 2016.

  4. A Multistep Equilibria-Redox-Complexation Demonstration to Illustrate Le Chatelier's Principle.

    Science.gov (United States)

    Berger, Tomas G.; Mellon, Edward K.

    1996-01-01

    Describes a process that can be used to illustrate a number of chemical principles including Le Chatelier's principle, redox chemistry, equilibria versus steady state situations, and solubility of species. (JRH)

  5. Corrective Action Investigation Plan for Corrective Action Unit 322: Areas 1 and 3 Release Sites and Injection Wells, Nevada Test Site, Nevada: Revision 0, Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2003-07-16

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's approach to collect the data necessary to evaluate corrective action alternatives (CAAs) appropriate for the closure of Corrective Action Unit (CAU) 322, Areas 1 and 3 Release Sites and Injection Wells, Nevada Test Site, Nevada, under the Federal Facility Agreement and Consent Order. Corrective Action Unit 322 consists of three Corrective Action Sites (CASs): 01-25-01, AST Release (Area 1); 03-25-03, Mud Plant AST Diesel Release (Area 3); 03-20-05, Injection Wells (Area 3). Corrective Action Unit 322 is being investigated because existing information on the nature and extent of potential contamination is insufficient to evaluate and recommend corrective action alternatives. The investigation of three CASs in CAU 322 will determine if hazardous and/or radioactive constituents are present at concentrations and locations that could potentially pose a threat to human health and the environment. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document.

  6. ADOBE ILLUSTRATOR AND GIMP - AN APPROACH TO GARMENT DESIGN

    Directory of Open Access Journals (Sweden)

    INDRIE Liliana

    2016-05-01

    Full Text Available Designing clothes has become easier with the use of clothing design software. One of the most popular and basic software made for garments design is Adobe Illustrator. It enables designers and small to medium businesses to create clothing designs with easy access to all assets, including images, colors, brushes, and type styles. While Illustrator has all the necessary elements and features that are ideal for creating designer clothing, GIMP provides basic set of tools for image editing. When used in combination with one another, these two programs provide just about all the tools an apparel designer needs to draw fashion design sketches, technical flat sketches, CAD presentations, graphic artworks, design embroideries etc. In this paper we show how to use the instruments of those two software in order to draw a woman jacket’s garments components and to fill with texture the jacket created. By utilizing Illustrator’s Symbol we created libraries of jacket components (puller zipper, label, then the brushes to design the zipper detail. Finally, by a drag and drop we added the zipper, the zipper puller and the label. GIMP gave us access to precise fabric textures which make our output so realistic that you can almost touch the fabric.

  7. An illustration of web survey methododlogy

    DEFF Research Database (Denmark)

    He, Chen

    2009-01-01

    A food and nutrition revival has hit European schools in recent years and as a result school meal provision is undergoing significant changes. Unhealthy eating and growing prevalence of obesity among children and adolescents are significant threats that seem to foster a remaking and rethinking...... tend to include an organic supply chain. A former study in the Danish primary schools has shown that there is an association between organic school food policies and indicators (proxies) for healthy eating among children when (school food coordinators) statements on indicators (proxies) for healthy...

  8. The effective manager perspectives and illustrations

    CERN Document Server

    1996-01-01

    An ideal introduction to management and organizational behaviour, this Reader brings together a range of contributions on the art and science of management. The focus of the book is on the ideas and theories which a manager can use to become more effective. Six sections explore important aspects of the manager's job: management, leadership and conflict; motivation and stress at work; organizational culture; decision-making and teams; staff development; and diversity in organizations. In each section, the reader will find articles which reflect major ideas or debates within the area, including those that challenge traditional views and ways of doing things. Does money motivate? Are teams useful?

  9. The Economics of Illustration: The Revue illustrée in the 1890s

    Directory of Open Access Journals (Sweden)

    Evanghelia Stead

    2016-12-01

    Full Text Available The Parisian Revue Illustrée (1885–1912, a middle-class periodical of broad circulation and sophisticated iconography, lets us examine the expansion of fin-de-siècle culture beyond the so-called ‘petites revues’, particularly in the years 1894–1903. Through this fashionable all-publics fortnightly, typically fin-de-siècle tales and songs on transient motives, replete with Art Nouveau images and ornamentation, reach bourgeois households. The article shows the niche category the magazine occupied through its copious and exciting iconography. Using unpublished correspondence and print material culture, it throws light on the ways its editors turned the more refined parts of the magazine into deluxe photo-mechanically produced books. The study focuses on two men, René Baschet, the Revue’s editor from 1889 to 1904, and Jérôme Doucet, his assistant editor from July 1897 to 1902, and two fin-de-siècle writers, Catulle Mendès and Jean Lorrain, as well as up-coming artists André Cahard, Henry Bellery-Desfontaines, Manuel Orazi, and Carloz Schwabe. The case shows that sophisticated illustration was a financial spur that came cheap while it supported the so-called ‘decadent’ writings. Further, with refined taste, numerous connexions to artists, and work for a Dutch publisher, Jérôme Doucet emerges as a key figure behind the scenes.

  10. Corrective Action Investigation Plan for Corrective Action Unit 527: Horn Silver Mine, Nevada Test Site, Nevada: Revision 1 (Including Records of Technical Change No.1, 2, 3, and 4)

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office

    2002-12-06

    This Corrective Action Investigation Plan contains the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 527, Horn Silver Mine, Nevada Test Site, Nevada, under the Federal Facility Agreement and Consent Order. Corrective Action Unit 527 consists of one Corrective Action Site (CAS): 26-20-01, Contaminated Waste Dump No.1. The site is located in an abandoned mine site in Area 26 (which is the most arid part of the NTS) approximately 65 miles northwest of Las Vegas. Historical documents may refer to this site as CAU 168, CWD-1, the Wingfield mine (or shaft), and the Wahmonie mine (or shaft). Historical documentation indicates that between 1959 and the 1970s, nonliquid classified material and unclassified waste was placed in the Horn Silver Mine's shaft. Some of the waste is known to be radioactive. Documentation indicates that the waste is present from 150 feet to the bottom of the mine (500 ft below ground surface). This CAU is being investigated because hazardous constituents migrating from materials and/or wastes disposed of in the Horn Silver Mine may pose a threat to human health and the environment as well as to assess the potential impacts associated with any potential releases from the waste. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document.

  11. Turnley Unit

    Data.gov (United States)

    Federal Laboratory Consortium — Facilities at this unit include cattle working pens, hydraulic squeeze chute and electronic scale, a maintenance building, and four hay storage sheds. There is one...

  12. Corrective Action Decision Document for Corrective Action Unit 168: Areas 25 and 26 Contaminated Materials and Waste Dumps, Nevada Test Site, Nevada: Revision 0, Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2003-08-08

    This Corrective Action Decision Document identifies and rationalizes the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's selection of recommended corrective action alternatives (CAAs) to facilitate the closure of Corrective Action Unit (CAU)168: Areas 25 and 26 Contaminated Materials and Waste Dumps, Nevada Test Site (NTS), Nevada, under the Federal Facility Agreement and Consent Order. Located in Areas 25 and 26 at the NTS in Nevada, CAU 168 is comprised of twelve Corrective Action Sites (CASs). Review of data collected during the corrective action investigation, as well as consideration of current and future operations in Areas 25 and 26 of the NTS, led the way to the development of three CAAs for consideration: Alternative 1 - No Further Action; Alternative 2 - Clean Closure; and Alternative 3 - Close in Place with Administrative Controls. As a result of this evaluation, a combination of all three CAAs is recommended for this CAU. Alternative 1 was the preferred CAA for three CASs, Alternative 2 was the preferred CAA for six CASs (and nearly all of one other CAS), and Alternative 3 was the preferred CAA for two CASs (and a portion of one other CAS) to complete the closure at the CAU 168 sites. These alternatives were judged to meet all requirements for the technical components evaluated as well as all applicable state and federal regulations for closure of the sites and elimination of potential future exposure pathways to the contaminated soils at CAU 168.

  13. Streamlined Approach for Environmental Restoration (SAFER) Plan for Corrective Action Unit 357: Mud Pits and Waste Dump, Nevada Test Site, Nevada: Revision 0, Including Record of Technical Change No. 1

    Energy Technology Data Exchange (ETDEWEB)

    None

    2003-06-25

    This Streamlined Approach for Environmental Restoration (SAFER) plan was prepared as a characterization and closure report for Corrective Action Unit (CAU) 357, Mud Pits and Waste Dump, in accordance with the Federal Facility Agreement and Consent Order. The CAU consists of 14 Corrective Action Sites (CASs) located in Areas 1, 4, 7, 8, 10, and 25 of the Nevada Test Site (NTS). All of the CASs are found within Yucca Flat except CAS 25-15-01 (Waste Dump). Corrective Action Site 25-15-01 is found in Area 25 in Jackass Flat. Of the 14 CASs in CAU 357, 11 are mud pits, suspected mud pits, or mud processing-related sites, which are by-products of drilling activities in support of the underground nuclear weapons testing done on the NTS. Of the remaining CASs, one CAS is a waste dump, one CAS contains scattered lead bricks, and one CAS has a building associated with Project 31.2. All 14 of the CASs are inactive and abandoned. Clean closure with no further action of CAU 357 will be completed if no contaminants are detected above preliminary action levels. A closure report will be prepared and submitted to the Nevada Division of Environmental Protection for review and approval upon completion of the field activities. Record of Technical Change No. 1 is dated 3/2004.

  14. Roles of Illustrators in Visual Communication of Scientific Knowledge

    Directory of Open Access Journals (Sweden)

    Kana Okawa

    2011-10-01

    Full Text Available Scientific knowledge is the knowledge accumulated by systematic studies and organized by general principles. Visual, verbal, numeric, and other types of representation are used to communicate scientific knowledge. Scientific illustration is the visual representation of objects and concepts in order to record and to convey scientific knowledge(Ford, 1993. There are some discussions on scientific illustrations in history, philosophy and the sociology of science(Burri & Dumit, 2008, but little has been done on the creation of scientific illustrations by illustrators. This study focuses on the creation of scientific illustrations by illustrators. The purpose is to show how illustrators create the visual messages in communications of scientific knowledge. Through analysis of semi-structured interviews with 6 professional illustrators, creators and art directors, it is showed that illustrators select and edit scientific information, add non-scientific information, and organize information into one visual representation of scientific knowledge. The implication of this research will provide a new perspective to multisensory communication of scientific knowledge.

  15. Optical modulator including grapene

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  16. Visual Impairment, Including Blindness

    Science.gov (United States)

    ... Who Knows What? Survey Item Bank Search for: Visual Impairment, Including Blindness Links updated, April 2017 En ... doesn’t wear his glasses. Back to top Visual Impairments in Children Vision is one of our ...

  17. Automatic Generation of Stippling Illustrations from two Photographs

    Directory of Open Access Journals (Sweden)

    Germán Arroyo

    2012-05-01

    This tool needs almost no user interaction. The user simply has to align both photographs and indicate the level of detail according to the distance. The rest is decided by our software. Whereas a professional illustrator needs more than 20 hours to finish a similar illustration, our software is able to do it in just few seconds.

  18. Making Visual Illustrations of Physics Accessible to Blind Students

    Science.gov (United States)

    Torres, Josiane Pereira; Mendes, Enicéia Gonçalves

    2017-10-01

    The teaching of physics often involves the use of illustrations that complement and assist the understanding of a particular situation or physical phenomenon. Overall, the proper use of illustrations can maximize the learning and understanding of concepts and phenomena related to the teaching of science (physics, chemistry, biology) and mathematics.

  19. In the Artist’s Studio with "L’Illustration"

    NARCIS (Netherlands)

    Esner, R.

    2013-01-01

    This article explores the two series of visits to the artist's studio that appeared in the famed French illustrated magazine L'Illustration in the 1850s and in 1886. An in-depth examination of both the texts and images reveals the verbal and visual tropes used to characterize the artists and their s

  20. In the Artist’s Studio with "L’Illustration"

    NARCIS (Netherlands)

    Esner, R.

    2013-01-01

    This article explores the two series of visits to the artist's studio that appeared in the famed French illustrated magazine L'Illustration in the 1850s and in 1886. An in-depth examination of both the texts and images reveals the verbal and visual tropes used to characterize the artists and their s

  1. Becoming a Voice: A Conversation with George Littlechild, Illustrator.

    Science.gov (United States)

    Mendoza, Jean

    2001-01-01

    Presents an interview with George Littlechild, a Canadian Plains Cree artist, writer and illustrator who has created nearly 500 paintings that have been exhibited on several continents. Discusses his autobiographical "This Land is My Land" which is illustrated with his paintings and which won the Jane Addams Picture Book Award. (SG)

  2. 48 CFR 9905.501-60 - Illustration. [Reserved

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Illustration. 9905.501-60 Section 9905.501-60 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF... STANDARDS COST ACCOUNTING STANDARDS FOR EDUCATIONAL INSTITUTIONS 9905.501-60 Illustration....

  3. Becoming a Voice: A Conversation with George Littlechild, Illustrator.

    Science.gov (United States)

    Mendoza, Jean

    2001-01-01

    Presents an interview with George Littlechild, a Canadian Plains Cree artist, writer and illustrator who has created nearly 500 paintings that have been exhibited on several continents. Discusses his autobiographical "This Land is My Land" which is illustrated with his paintings and which won the Jane Addams Picture Book Award. (SG)

  4. Lean practices for quality results: a case illustration.

    Science.gov (United States)

    Hwang, Pauline; Hwang, David; Hong, Paul

    2014-01-01

    Increasingly, healthcare providers are implementing lean practices to achieve quality results. Implementing lean healthcare practices is unique compared to manufacturing and other service industries. The purpose of this paper is to present a model that identifies and defines the lean implementation key success factors in healthcare organisations. The model is based on an extant literature review and a case illustration that explores actual lean implementation in a major USA hospital located in a Midwestern city (approximately 300,000 people). An exploratory/descriptive study using observation and follow-up interviews was conducted to identify lean practices in the hospital. Lean practice key drivers include growing elderly populations, rising medical expenses, decreasing insurance coverage and decreasing management support. Effectively implementing lean practices to increase bottom-line results and improve organisational integrity requires sharing goals and processes among healthcare managers and professionals. An illustration explains the model and the study provides a sound foundation for empirical work. Practical implications are included. Lean practices minimise waste and unnecessary hospital stays while simultaneously enhancing customer values and deploying resources in supply systems. Leadership requires clear project targets based on sound front-end planning because initial implementation steps involve uncertainty and ambiguity (i.e. fuzzy front-end planning). Since top management support is crucial for implementing lean practices successfully, a heavyweight manager, who communicates well both with top managers and project team members, is an important success factor when implementing lean practices. Increasingly, green orientation and sustainability initiatives are phrases that replaced lean practices. Effective results; e.g. waste reduction, employee satisfaction and customer values are applicable to bigger competitive challenges arising both in specific

  5. Impact of a multi-faceted training intervention on the improvement of hand hygiene and gloving practices in four healthcare settings including nursing homes, acute-care geriatric wards and physical rehabilitation units.

    Science.gov (United States)

    Eveillard, Matthieu; Raymond, Françoise; Guilloteau, Véronique; Pradelle, Marie-Thérèse; Kempf, Marie; Zilli-Dewaele, Marina; Joly-Guillou, Marie-Laure; Brunel, Patrick

    2011-10-01

    To assess the impact of a multi-faceted training program on the compliance with hand hygiene and gloving practices. Hand hygiene is considered as the cornerstone of the prevention of hospital-acquired infections. Several studies have enhanced the poor effectiveness of training programs in improving hand hygiene compliance. A before-after evaluation study. The study was conducted in four healthcare settings before and after an intervention program which included the performance feedback of the first evaluation phase, three six-h training sessions, the assessment of hand hygiene performance with teaching boxes and the organisation of one full-day session devoted to institutional communication around hand hygiene in each setting. Hand hygiene compliance and quality of hand rubbing were evaluated. Hand hygiene opportunities were differentiated into extra-series opportunities (before or after a single contact and before the first contact or after the last contact of a series of consecutive contacts) and intra-series opportunities (from the opportunity following the first contact to the opportunity preceding the last in the same series). Overall, 969 contacts corresponding to 1,470 hand hygiene opportunities (760 during the first phase and 710 during the second) were observed. A significant improvement of observed practices was recorded for the hand hygiene compliance in intra-series opportunities (39·0% vs. 19·0%; p hand rubbing (85·0% vs. 71·9%; p hand hygiene and gloving practices were improved. We plan to extend this investigation by performing a qualitative study with experts in behavioural sciences to try improving practices for which adherence was still weak after the training program such as hand hygiene in intra-series opportunities. This study underscored the usefulness of implementing contextualised training programs, while more traditional courses have shown little impact. © 2011 Blackwell Publishing Ltd.

  6. Useing Illustrator to Achieve Exquisite Illustration Design%利用Illustrator实现精美插画设计

    Institute of Scientific and Technical Information of China (English)

    白君芬

    2013-01-01

    介绍了Illustrator软件的功能与特点,阐述了利用Illustrator进行插画设计的方法,并且给出了详细的绘制流程。实践证明,利用Illustrator可以快速、高效、高质量地设计出精美插画。%Describes the functions and features of Illustrator software, describes the use of Illustrator for illustration design ap-proach, and gives a detailed drawing processes. Practice has proved that the use of Illustrator you can quickly, efficiently and beau-tifully designed high-quality illustrations.

  7. Illustration-inspired depth enhanced volumetric medical visualization.

    Science.gov (United States)

    Svakhine, Nikolai A; Ebert, David S; Andrews, William M

    2009-01-01

    Volume illustration can be used to provide insight into source data from CT/MRI scanners in much the same way as medical illustration depicts the important details of anatomical structures. As such, proven techniques used in medical illustration should be transferable to volume illustration, providing scientists with new tools to visualize their data. In recent years, a number of techniques have been developed to enhance the rendering pipeline and create illustrative effects similar to the ones found in medical textbooks and surgery manuals. Such effects usually highlight important features of the subject while subjugating its context and providing depth cues for correct perception. Inspired by traditional visual and line-drawing techniques found in medical illustration, we have developed a collection of fast algorithms for more effective emphasis/de-emphasis of data as well as conveyance of spatial relationships. Our techniques utilize effective outlining techniques and selective depth enhancement to provide perceptual cues of object importance as well as spatial relationships in volumetric datasets. Moreover, we have used illustration principles to effectively combine and adapt basic techniques so that they work together to provide consistent visual information and a uniform style.

  8. Analytic device including nanostructures

    KAUST Repository

    Di Fabrizio, Enzo M.

    2015-07-02

    A device for detecting an analyte in a sample comprising: an array including a plurality of pixels, each pixel including a nanochain comprising: a first nanostructure, a second nanostructure, and a third nanostructure, wherein size of the first nanostructure is larger than that of the second nanostructure, and size of the second nanostructure is larger than that of the third nanostructure, and wherein the first nanostructure, the second nanostructure, and the third nanostructure are positioned on a substrate such that when the nanochain is excited by an energy, an optical field between the second nanostructure and the third nanostructure is stronger than an optical field between the first nanostructure and the second nanostructure, wherein the array is configured to receive a sample; and a detector arranged to collect spectral data from a plurality of pixels of the array.

  9. The Cucurbitaceae and Solanaceae illustrated in medieval manuscripts known as the Tacuinum Sanitatis

    Science.gov (United States)

    Paris, Harry S.; Daunay, Marie-Christine; Janick, Jules

    2009-01-01

    Background and Aims Beginning in the last two decades of the 14th century, richly illuminated versions of the Tacuinum Sanitatis, the Latin translation of an 11th-century Arabic manuscript known as Taqwim al-Sihha bi al-Ashab al-Sitta, were produced in northern Italy. These illustrated manuscripts provide a window on late medieval life in that region by containing some 200 full-page illustrations, many of which vividly depict the harvest of vegetables, fruits, flowers, grains, aromatics and medicinal plants. Our objective was to search for and identify the images of taxa of Cucurbitaceae and Solanaceae. Methods We have located all reported illustrated Tacuinum Sanitatis and similar or related manuscripts, searched through printed or electronic reproductions of them, categorized six of them that display full-page illustrations as archetypic, and established the identity of the Cucurbitaceae and Solanaceae appearing in these six manuscripts. Key Results and Conclusions Of the Cucurbitaceae, Cucumis sativus (short-fruited cucumbers), Cucumis melo (including round as well as elongate melons), Citrullus lanatus (both sweet watermelons and citrons), and Lagenaria siceraria (including bottle-shaped as well as long gourds), are illustrated. Of the Solanaceae, Solanum melongena (egg-shaped purple aubergines) and Mandragora sp. (mandrake) are illustrated. These depictions include some of the earliest known images of cucumber, casaba melon (Cucumis melo Inodorous Group) and aubergine, each of which closely resembles an extant cultivar-group or market type. Overall, the botanically most accurate images are in the version of the Tacuinum located in the Österreichische Nationalbibliothek, Vienna, cod. ser. n. 2644. Similarities and differences in botanical accuracy among the images of Cucurbitaceae and Solanaceae in the six archetypal Tacuinum manuscripts suggest to us that another illustrated Tacuinum, now lost, may have antedated and served as a model or inspiration for the

  10. Births and deaths including fetal deaths

    Data.gov (United States)

    U.S. Department of Health & Human Services — Access to a variety of United States birth and death files including fetal deaths: Birth Files, 1968-2009; 1995-2005; Fetal death file, 1982-2005; Mortality files,...

  11. Physics with illustrative examples from medicine and biology

    CERN Document Server

    Benedek, George B

    Physics: with illustrative examples from medicine and biology is a three-volume set of textbooks in introductory physics written at the calculus level and designed primarily for students with career objectives in the life sciences.

  12. Dissecting a complex neurosurgical illustration: step-by-step development.

    Science.gov (United States)

    Suk, Ian

    2011-12-01

    Modern computer graphics software has enabled the medical illustrator to render very complex anatomy by composing many different layers of drawings simultaneously. This and the author's capacity to take an "editorial" approach to compress several chronological events into a single, comprehensive two-dimensional illustration are analyzed in a step-by-step process. Through a series of images, the article provides a visual synopsis of the development of an illustration for an extensive clinical case: total sacrectomy performed through an all-posterior approach. Originally given as a slide presentation at the American Association of Neurological Surgeons Theodore Kurze Lecture in April 2011, the article provides some detailed notes on the techniques the author used to develop a comprehensive neurosurgical illustration.

  13. A Simple Illustration for the Need of Multiple Comparison Procedures

    Science.gov (United States)

    Carter, Rickey E.

    2010-01-01

    Statistical adjustments to accommodate multiple comparisons are routinely covered in introductory statistical courses. The fundamental rationale for such adjustments, however, may not be readily understood. This article presents a simple illustration to help remedy this.

  14. The role of illustrations in children's inferential comprehension.

    Science.gov (United States)

    Pike, Meredith M; Barnes, Marcia A; Barron, Roderick W

    2010-03-01

    Illustrations are a salient source of information in children's books, yet their effect on children's reading comprehension has been studied only through literal factual recall. The purpose of the current study was to determine the effect of illustrations on bridging inferences, an important aspect of meaning making in comprehension models. Identical short stories were presented under different illustration conditions with pictures that represented different parts of the story. Participants were 73 7- to 11-year-olds. Illustrations both facilitated and interfered with inferencing depending on the type of information depicted; however, this effect was reduced as grade increased. Additional findings were that the overall ability to make inferences increased with age and working memory was a significant predictor of this skill. Results are discussed in relation to cognitive and developmental models of comprehension.

  15. Use of Pom Pons to Illustrate Cubic Crystal Structures.

    Science.gov (United States)

    Cady, Susan G.

    1997-01-01

    Describes a method that uses olefin pom pons to illustrate cubic crystal structure. Facilitates hands-on examination of different packing arrangements such as hexagonal close-packed and cubic close-packed structures. (JRH)

  16. ADVERTISING AND AN ACCIDENTAL CLASSIC: ILLUSTRATED SKETCHES OF DFATH VALLEY

    Directory of Open Access Journals (Sweden)

    Douglas Steeples

    2001-01-01

    Full Text Available Illustrated Sketches of Death Valley (1891 originated as a hastily-written series of journalistic sketches of our Western borax deserts. They were written on commission to supplement their authors income. Conceived as a means subtly to promote the borax industry the Sketches in time won unintended recognition as a classic source for their subject. They also assumed unforeseen importance as an illustration of the role of advertising in America’s changing economy.

  17. The United States Air Force in Southeast Asia, 1961-1973: An Illustrated Account,

    Science.gov (United States)

    1984-01-01

    Jr. 1. R. Frank Futrell ~ William Greenhaigh J. C.Hopkins L i William B. Karstetter DI Robert R. Kntt ELECTE Doris E. KrudenerD Kenneth L. Patchiri...and Doris A. Krudener Expanding the Radar Net.................................................... 223 The EC-1 21 Task Force...same period-between 8 defeated Hubert H. Humphrey in the May and 2 July 1969-the enemy 1968 presidential elections. During the launched an intensive

  18. Economic Assessment of Zoonotic Diseases: An Illustrative Study of Rift Valley Fever in the United States.

    Science.gov (United States)

    Pendell, D L; Lusk, J L; Marsh, T L; Coble, K H; Szmania, S C

    2016-04-01

    This study evaluates the economic consequences of a Rift Valley Fever outbreak, a virus that spreads from livestock to humans, often through mosquitoes. Developing a 'one health' economic framework, economic impacts on agricultural producers and consumers, government costs of response, costs and disruptions to non-agricultural activities in the epidemiologically impacted region, and human health costs (morbidity and mortality) are estimated. We find the agricultural firms bear most of the negative economic impacts, followed by regional non-agricultural firms, human health and government. Further, consumers of agricultural products benefit from small outbreaks due to bans on agricultural exports.

  19. The Representation of Authors and Illustrators of Color in School-Based Book Clubs

    Science.gov (United States)

    McNair, Jonda C.

    2008-01-01

    The purpose of this study was to examine Firefly (Preschool) and Seesaw (K-1) Scholastic book club order forms for a period of one year--from September of 2004 through June of 2005--in order to determine which authors and illustrators of children's literature, particularly those of color, were routinely included and excluded. This study was…

  20. Estimating Intervention Effects across Different Types of Single-Subject Experimental Designs: Empirical Illustration

    Science.gov (United States)

    Moeyaert, Mariola; Ugille, Maaike; Ferron, John M.; Onghena, Patrick; Heyvaert, Mieke; Beretvas, S. Natasha; Van den Noortgate, Wim

    2015-01-01

    The purpose of this study is to illustrate the multilevel meta-analysis of results from single-subject experimental designs of different types, including AB phase designs, multiple-baseline designs, ABAB reversal designs, and alternating treatment designs. Current methodological work on the meta-analysis of single-subject experimental designs…

  1. The Harry "A" Chesler Collection of Illustration and Comic Art at Fairleigh Dickinson University: A Booklist.

    Science.gov (United States)

    Scott, Randall W., Ed.

    The more than 600 books and studies on illustration and comic art cited in this booklist cover a wide variety of topics, including comic strips, political satire, pop culture, and animated cartoons. Materials are international in scope, and each item is listed alphabetically by its main entry in the Chesler Collection shelflist. A contact is…

  2. The Harry "A" Chesler Collection of Illustration and Comic Art at Fairleigh Dickinson University: A Booklist.

    Science.gov (United States)

    Scott, Randall W., Ed.

    The more than 600 books and studies on illustration and comic art cited in this booklist cover a wide variety of topics, including comic strips, political satire, pop culture, and animated cartoons. Materials are international in scope, and each item is listed alphabetically by its main entry in the Chesler Collection shelflist. A contact is…

  3. [Conservation Units.

    Science.gov (United States)

    Texas Education Agency, Austin.

    Each of the six instructional units deals with one aspect of conservation: forests, water, rangeland, minerals (petroleum), and soil. The area of the elementary school curriculum with which each correlates is indicated. Lists of general and specific objectives are followed by suggested teaching procedures, including ideas for introducing the…

  4. [Conservation Units.

    Science.gov (United States)

    Texas Education Agency, Austin.

    Instructional units deal with each aspect of conservation: forests, wildlife, rangelands, water, minerals, and soil. The area of the secondary school curriculum with which each is correlated is indicated. Lists of general and specific objectives are followed by suggested teaching procedures, including ideas for introducing the topic, questions to…

  5. Illustrations of the Relativistic Conservation Law for the Center of Energy

    CERN Document Server

    Boyer, T H

    2005-01-01

    The relativistic conservation law involving the center of energy is reviewed and illustrated using simple examples from classical electromagnetic theory. It is emphasized that this conservation law is parallel to the conservation laws for energy, linear momentum, and energy, in arising from the generators of the Poincare group for electromagnetic theory; yet this relativistic law reflecting the continuous flow of energy goes virtually unmentioned in the text books. The illustrations here present situations both where external forces are present and are absent. The cases of a parallel plate capacitor, a flattened slip-joint solenoid, and two interacting charges are included.

  6. Learning hatching for pen-and-ink illustration of surfaces

    KAUST Repository

    Kalogerakis, Evangelos

    2012-01-01

    This article presents an algorithm for learning hatching styles from line drawings. An artist draws a single hatching illustration of a 3D object. Her strokes are analyzed to extract the following per-pixel properties: hatching level (hatching, cross-hatching, or no strokes), stroke orientation, spacing, intensity, length, and thickness. A mapping is learned from input geometric, contextual, and shading features of the 3D object to these hatching properties, using classification, regression, and clustering techniques. Then, a new illustration can be generated in the artist\\'s style, as follows. First, given a new view of a 3D object, the learned mapping is applied to synthesize target stroke properties for each pixel. A new illustration is then generated by synthesizing hatching strokes according to the target properties. © 2012 ACM.

  7. In the Artist's Studio with L'Illustration

    Directory of Open Access Journals (Sweden)

    Esner, Rachel

    2013-03-01

    Full Text Available This article explores the two series of visits to the artist's studio that appeared in the famed French illustrated magazine L'Illustration in the 1850s and in 1886. An in-depth examination of both the texts and images reveals the verbal and visual tropes used to characterize the artists and their spaces, linking these to broader notions of "the artist" – his moral characteristics, behaviors, and artistic practice – as well as to the politics of the art world and the (bourgeois ideology of L'Illustration. The aim is to uncover not only the language but also the mechanics of the "mediatization" of the image of the artist in this crucial period.

  8. Trompe l'oeil painting for the scientific illustrator.

    Science.gov (United States)

    Hodge, G P

    2000-01-01

    Trompe l'oeil is a French term meaning fool-the-eye. When this concept is applied to the art of painting, the painted objects must look as convincingly real as do the actual objects. With the scientific illustrator having a background of rendering concepts which are realistic and accurate, he or she should have no trouble moving into the trompe l'oeil fine art field. The author lists the necessary aspects of why a trompe l'oeil painting is different from a realistic scientific illustration, a still life, or a landscape painting.

  9. Illustrating Latin American Geology With Free Geospatial Data Obtained Through the Internet

    Science.gov (United States)

    Abolins, M. J.; Cole, L.; Estep, T.; Collins, L.; Travers, L.

    2006-12-01

    Geoscience educators can use images from global geospatial data archives to illustrate the geology of any part of the world. For example, Middle Tennessee State University (MTSU) Geosciences faculty and students used free geospatial data obtained through the internet to prepare illustrations for a "Geology for Teachers" course to be taught in Costa Rica during Summer 2007. MTSU geoscientists downloaded data with the freeware Multi-protocol Geoinformation Client (MPGC) developed by the NASA Earth Observing System Higher-Education Alliance ("GeoBrain"). MTSU geoscientists used MPGC to download images from the Jet Propulsion Laboratory World Map Service and the Integrated Committee on Earth Observing Satellites (CEOS) European Data Server. These images were derived from Shuttle Radar Topography Mapping (SRTM), Blue Marble Next Generation (BMNG), Defense Meteorological Satellite Mapping (DMSP) and Moderate Resolution Imaging Spectroradiometer (MODIS) data. MTSU geoscientists also downloaded SRTM data through the U.S. Geological Survey Seamless Data Distribution System, and they downloaded bathymetry through the University of California, San Diego's Satellite Geodesy web site. After downloading the data, MTSU geoscientists used Environmental Systems Research Institute (ESRI) software to prepare the illustrations. Features visible on illustrations include the geomorphic regions of Costa Rica, the Middle America Trench off Costa Rica's Pacific Coast, faults, active volcanoes and human settlements. With data downloaded through MPGC and the other internet data sources listed above, geoscientists can illustrate the geology of any part of Latin America.

  10. Practical and illustrated summary of updated BI-RADS for ultrasonography

    Directory of Open Access Journals (Sweden)

    Jiyon Lee

    2017-01-01

    Full Text Available The American College of Radiology released the fifth edition of the Breast Imaging-Reporting and Data System (BI-RADS in 2014 (copyright 2013, which includes the expanded second edition of the ultrasound BI-RADS lexicon. This review provides a practical summary of the updated lexicon, including selective illustrations with original clinical images, a discussion of overarching concepts, and examples of current clinical applications.

  11. Practical and illustrated summary of updated BI-RADS for ultrasonography

    OpenAIRE

    Jiyon Lee

    2016-01-01

    The American College of Radiology released the fifth edition of the Breast Imaging-Reporting and Data System (BI-RADS) in 2014 (copyright 2013), which includes the expanded second edition of the ultrasound BI-RADS lexicon. This review provides a practical summary of the updated lexicon, including selective illustrations with original clinical images, a discussion of overarching concepts, and examples of current clinical applications.

  12. Practical and illustrated summary of updated BI-RADS for ultrasonography

    OpenAIRE

    Jiyon Lee

    2017-01-01

    The American College of Radiology released the fifth edition of the Breast Imaging-Reporting and Data System (BI-RADS) in 2014 (copyright 2013), which includes the expanded second edition of the ultrasound BI-RADS lexicon. This review provides a practical summary of the updated lexicon, including selective illustrations with original clinical images, a discussion of overarching concepts, and examples of current clinical applications.

  13. Practical and illustrated summary of updated BI-RADS for ultrasonography

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ji Yon [Dept. of Radiology, NYU School of Medicine, NYU Cancer Institute, Breast Imaging Center, New York (United States)

    2017-01-15

    The American College of Radiology released the fifth edition of the Breast Imaging-Reporting and Data System (BI-RADS) in 2014 (copyright 2013), which includes the expanded second edition of the ultrasound BI-RADS lexicon. This review provides a practical summary of the updated lexicon, including selective illustrations with original clinical images, a discussion of overarching concepts, and examples of current clinical applications.

  14. Diversity of Authors & Illustrators in First Grade Core Reading Series

    Science.gov (United States)

    Buescher, Eileen M.; Lightner, Sarah C.; Kelly, Robert H.

    2016-01-01

    The purposes of this study were to examine the diversity of the authors and illustrators in core reading series and to evaluate the opportunities and limitations of these texts in relation to the goals of multicultural education. The authors began their research concerned about whose stories are told in core reading series, and who gets to tell…

  15. 26 CFR 1.941-3 - Illustration of principles.

    Science.gov (United States)

    2010-04-01

    ....941-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES China Trade Act Corporations § 1.941-3 Illustration of principles. The application... Act corporation, has taxable income (computed without regard to the deduction under section 941) for...

  16. An Engaging Illustration of the Physical Differences among Menthol Stereoisomers

    Science.gov (United States)

    Treadwell, Edward M.; Black, T. Howard

    2005-01-01

    An experiment illustrating stereochemical principles, like different physical properties in achiral environments, assignment of absolute stereochemistry, and the stereoisomeric relationships to differences in absolute stereochemistry is devised. A demonstration of how enantiomers have the same physical properties until placed in chiral…

  17. Depth-Dependent Halos : Illustrative Rendering of Dense Line Data

    NARCIS (Netherlands)

    Everts, Maarten H.; Bekker, Henk; Roerdink, Jos B.T.M.; Isenberg, Tobias

    2009-01-01

    We present a technique for the illustrative rendering of 3D line data at interactive frame rates. We create depth-dependent halos around lines to emphasize tight line bundles while less structured lines are de-emphasized. Moreover, the depth-dependent halos combined with depth cueing via line width

  18. A Brief Illustrated Guide to Understanding Islam. Second Edition.

    Science.gov (United States)

    Ibrahim, I. A.

    This book is a brief guide to understanding Islam, intended to help individuals better understand Islamic culture, Muslims, and the Holy Quran. It consists of the following three chapters: (1) Some Evidence for the Truth of Islam; (2) Some Benefits of Islam; and (3) General Information on Islam. The book is extensively illustrated with photographs…

  19. A Laboratory Demonstration Illustrating Bioseparations Using Colorful Proteins

    Science.gov (United States)

    Cohen, Theodore M.; Rohs, Amanda E.; Lefebvre, Brian G.

    2008-01-01

    A simple in class laboratory illustrating the principles of ion exchange chromatography as a bioseparation technique is described. A protein's isoelectric point as a driving force for ion exchange chromatography is easily demonstrated by using combinations of proteins with natural color or fluorescence, such as DsRed2, enhanced green fluorescent…

  20. Culture or Disability? Examining Deaf Characters in Children's Book Illustrations

    Science.gov (United States)

    Golos, Debbie B.; Moses, Annie M.; Wolbers, Kimberly A.

    2012-01-01

    Picture books can influence how children perceive those from backgrounds and cultures different from their own. Studies have been conducted examining how the text of children's literature portrays multicultural characters or characters with disabilities. However, few have looked specifically at the portrayal of characters through illustrations,…

  1. DOG 1.0: illustrator of protein domain structures

    Institute of Scientific and Technical Information of China (English)

    Jian Ren; Longping Wen; Xinjiao Gao; Changjiang Jin; Yu Xue; Xuebiao Yao

    2009-01-01

    @@ Dear Editor, A good picture is worth a thousand words. Schematic diagram of protein domain structures with functional motifs/sites in a concise and illustrative drawing is greatly helpful for a broad readership to grasp the old and novel functions of proteins rapidly.

  2. Using Telestrations™ to Illustrate Small Group Communication Principles

    Science.gov (United States)

    Fedesco, Heather Noel

    2014-01-01

    This single class activity described here: (1) illustrates the importance of interdependence in groups; (2) can be used to measure group productivity and performance; (3) can encourage groups to engage in group learning; and (4) can facilitate group cohesion for newly formed groups. Students will be working in groups for the majority of their…

  3. Case study on visualizing hurricanes using illustration-inspired techniques.

    Science.gov (United States)

    Joshi, Alark; Caban, Jesus; Rheingans, Penny; Sparling, Lynn

    2009-01-01

    The devastating power of hurricanes was evident during the 2005 hurricane season, the most active season on record. This has prompted increased efforts by researchers to understand the physical processes that underlie the genesis, intensification, and tracks of hurricanes. This research aims at facilitating an improved understanding into the structure of hurricanes with the aid of visualization techniques. Our approach was developed by a mixed team of visualization and domain experts. To better understand these systems, and to explore their representation in NWP models, we use a variety of illustration-inspired techniques to visualize their structure and time evolution. Illustration-inspired techniques aid in the identification of the amount of vertical wind shear in a hurricane, which can help meteorologists predict dissipation. Illustration-style visualization, in combination with standard visualization techniques, helped explore the vortex rollup phenomena and the mesovortices contained within. We evaluated the effectiveness of our visualization with the help of six hurricane experts. The expert evaluation showed that the illustration-inspired techniques were preferred over existing tools. Visualization of the evolution of structural features is a prelude to a deeper visual analysis of the underlying dynamics.

  4. Using Illustrations from American Novels to Teach about Labor Markets

    Science.gov (United States)

    Vachris, Michelle Albert; Bohanon, Cecil E.

    2012-01-01

    This article illustrates how literature can bring models to life in undergraduate courses on labor market economics. The authors argue that economics instructors and students can benefit from even small doses of literature. The authors examine excerpts from five American novels: "Sister Carrie" by Theodore Drieser (1900/2005); "The Grapes of…

  5. Preschoolers' Ideas of What Makes a Picture Book Illustration Beautiful

    Science.gov (United States)

    House, Carolyn A.; Rule, Audrey C.

    2005-01-01

    Preschoolers' reasons for ranking the beauty of 30 children's book illustrations were investigated through individual interviews. Most frequent response criteria for beauty were associated with familiar objects or surroundings, action, color, clothing or accessories, water or ice, body features, and babies or small things. Children's book…

  6. Bi-Relational Design: A Brief Introduction and Illustration

    Science.gov (United States)

    Adam, Raoul

    2015-01-01

    This paper introduces and illustrates Bi-relational Design (BD) as a general approach to (re)solving wicked problems. BD theorises oppositional, equipositional and para-positional approaches to problem-specific dyads (e.g., subjective/objective) based on a general consensus of research on epistemological development. These epistemic positions are…

  7. Using Telestrations™ to Illustrate Small Group Communication Principles

    Science.gov (United States)

    Fedesco, Heather Noel

    2014-01-01

    This single class activity described here: (1) illustrates the importance of interdependence in groups; (2) can be used to measure group productivity and performance; (3) can encourage groups to engage in group learning; and (4) can facilitate group cohesion for newly formed groups. Students will be working in groups for the majority of their…

  8. En otras palabras: Illustrated Grammatical Concepts and Communicative Activities.

    Science.gov (United States)

    Carfora, Juanita; Carfora, Lolita

    This manual, designed for teachers of Spanish as a second language, contains visual aids to illustrate certain grammatical concepts and related vocabulary. The manual consists of 30 tear-out blackline masters, each containing one to six separate cartoon pictures, to be used for classroom or homework activities in any sequence. Accompanying each…

  9. A Java Applet for Illustrating Internet Error Control

    Science.gov (United States)

    Holliday, Mark A.

    2004-01-01

    This paper discusses the author's experiences developing a Java applet that illustrates how error control is implemented in the Transmission Control Protocol (TCP). One section discusses the concepts which the TCP error control Java applet is intended to convey, while the nature of the Java applet is covered in another section. The author…

  10. Introduction to Numerical Computation - analysis and Matlab illustrations

    DEFF Research Database (Denmark)

    Elden, Lars; Wittmeyer-Koch, Linde; Nielsen, Hans Bruun

    In a modern programming environment like eg MATLAB it is possible by simple commands to perform advanced calculations on a personal computer. In order to use such a powerful tool efiiciently it is necessary to have an overview of available numerical methods and algorithms and to know about...... are illustrated by examples in MATLAB....

  11. Commentary on "Education, Employment and Human Development: Illustrations from Mexico"

    Science.gov (United States)

    Strathdee, Rob

    2007-01-01

    Flores-Crespo has written a timely paper, "Education, employment and human development: illustrations from Mexico". Flores-Crespo uses Amartya Sen's ideas to bring a fresh perspective to bear on the relationship between higher education and human development. Although there is growing interest in applying Sen's ideas in a range of…

  12. A DIGITAL APPROACH TO LARGE FORMAT ILLUSTRATIONS ON ...

    African Journals Online (AJOL)

    user

    Even the white paper or canvas is represented on the computer screen as digital layout .... market, Adobe Photoshop version CS4 has been selected for this study. Not that there are not .... This is a flexible technique of producing illustration in ...

  13. En otras palabras: Illustrated Grammatical Concepts and Communicative Activities.

    Science.gov (United States)

    Carfora, Juanita; Carfora, Lolita

    This manual, designed for teachers of Spanish as a second language, contains visual aids to illustrate certain grammatical concepts and related vocabulary. The manual consists of 30 tear-out blackline masters, each containing one to six separate cartoon pictures, to be used for classroom or homework activities in any sequence. Accompanying each…

  14. The Role of Illustrations in Popularizing Medical Discourse

    Directory of Open Access Journals (Sweden)

    Alida Maria Silletti

    2016-02-01

    Full Text Available This article deals with illustrations in popularizing medical discourse. This visual tool can be considered as a strategy of paraphrasing, since popularizing journalists simplify and make information more explicit by using other semiotic information related to the main scientific content. A comparable corpus composed of the online versions of two American, two French and two Italian magazines of science popularization has been analysed. The role of illustrations, as well as their usefulness in terms of comprehension of the text, has been highlighted through a socio-terminological approach (Gaudin 2003. As far as a typological distinction of the illustrations is concerned, a Peircean classification has been adopted (Fisette 2009; Lathene-Da Cunha 2013. A number of observations emerge from the comparison between the magazines, per type and per language: the article shows that, while some illustrations contribute to a better intelligibility of the article’s content, others influence readers’ sensitivity.

  15. Dancing Crystals: A Dramatic Illustration of Intermolecular Forces

    Science.gov (United States)

    Mundell, Donald W.

    2007-01-01

    Crystals of naphthalene form on the surface of an acetone solution and dance about in an animated fashion illustrating surface tension, crystallization, and intermolecular forces. Additional experiments reveal the properties of the solution. Flows within the solutions can be visualized by various means. Previous demonstrations of surface motion…

  16. 31 CFR 535.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory...

  17. 31 CFR 515.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory...

  18. 31 CFR 500.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 500.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including U.S. trust...

  19. Les Anglo-americanismes du "Petit Larousse Illustre 1979" (Anglo-Americanisms in the 1979 "Petit Larousse Illustre").

    Science.gov (United States)

    Trescases, Pierre

    1979-01-01

    Based on the 1979 edition of the "Petit Larousse Illustre," English or American loan words are evaluated as to their actual usage in modern French. It is concluded that anglo-americanisms have a greater impact on technical French than on everyday French. A list of 57 words that have become part of French usage is provided for pedagogical…

  20. Exploring the visual hallucinations of migraine aura: the tacit contribution of illustration.

    Science.gov (United States)

    Schott, G D

    2007-06-01

    The visual aura of migraine is a subjective phenomenon, and what the migraineur experiences is necessarily inaccessible to others. Fortunately, however, the sufferer can occasionally reveal what is being seen by means of graphic representation, enabling an otherwise closed 'window' to be opened on the transiently dysfunctioning brain. This article explores the unique contribution that illustration has made to understanding mechanisms subserving the visual aura. The most revealing illustrations are those made by the very few scientists who have recorded and analysed the scotomas, and in particular the expanding fortification spectra, experienced during their migraine attacks. It is solely through illustrations such as these that the uniform nature of many of these hallucinations has been demonstrated. As a result, it follows that there is likely to be a similarly uniform repertoire of processes that generate the hallucinations in the occipital cortex. The precise form of the zigzags that comprise the fortification spectrum, their shimmering appearance, and in particular the speed of the peripheral spread, all of which are entirely dependent on graphic display for their elucidation, enable conclusions to be reached about a number of the underlying pathophysiological mechanisms, including the involvement of spreading cortical depression, that likely occur. Illustration has been pivotal too in revealing uncommon and sometimes curious, if not bizarre, visual hallucinations, the forms of which suggest that extrastriate and temporal lobe involvement contributes to migraine aura in some instances. Illustration can also be valuable in differential diagnosis, depicting other forms of visual hallucination which result from a variety of non-migrainous causes. Illustration, particularly when made during the attack, provides an unusual, little used but powerful tool which uniquely allows the sufferer's subjective visual experiences to inform objective analysis. In turn, this

  1. Ionic liquids, electrolyte solutions including the ionic liquids, and energy storage devices including the ionic liquids

    Energy Technology Data Exchange (ETDEWEB)

    Gering, Kevin L.; Harrup, Mason K.; Rollins, Harry W.

    2015-12-08

    An ionic liquid including a phosphazene compound that has a plurality of phosphorus-nitrogen units and at least one pendant group bonded to each phosphorus atom of the plurality of phosphorus-nitrogen units. One pendant group of the at least one pendant group comprises a positively charged pendant group. Additional embodiments of ionic liquids are disclosed, as are electrolyte solutions and energy storage devices including the embodiments of the ionic liquid.

  2. Scientific and technical reports how to write and illustrate

    CERN Document Server

    Sharma, B C

    2014-01-01

    Scientific and technical reports: How to Write and Illustrate provides step-by-step advice on tackling various tasks associated with report writing like gathering information, analyzing information, preparing an outline, writing a rough draft and revising. Many examples illustrate the processes involved at various steps. A stepwise approach to computer-assisted preparation of tables and various types of figures like line drawings, bar charts, histograms, flowcharts, etc., is provided. Also presented are suggestions about how to use commonly available computer programs to give visual shape to ideas, concepts, processes and cause and effect relations described in the text. Use of readability tests is explained as a screening system for checking comprehensibility of language used. Readers are alerted to some of the common pitfalls in science writing like redundancy, overuse of nouns, noun chains, excessive use of passive voice, use of overlong sentences and ambiguity. Checklist at the end of each chapter sums up...

  3. Verbal Visuality at the Service of Pathemization in Illustrated Books

    Directory of Open Access Journals (Sweden)

    Beatriz dos Santos Feres

    2013-11-01

    Full Text Available This work, mostly based on the Semiolinguistic Theory of Discourse Analysis, intends to discuss aspects of the verbal-visual semiosis in illustrated books regarding the process of pathemization, that is, the triggering of emotions from descriptive staging. It is assumed that pathemization, of an intentional nature, is activated in the text-reader interaction due to a manifested discursive planning in (verbal and visual representations endowed with cultural valuation prone to reactive emotions. The observed complementarity between word and image in the analyzed illustrated books allows for not only a higher density of meaning, but also for the enhancement of qualities and categories that are not always “signifiable.” The symbolization by analogy updated in the images (visual or metaphorical, or in the superposition of both, complexifies signification, allowing not only for effects of meaning, but also for felt effects, stemming from knowledge and beliefs on which representations are founded, whether verbally or visually configured.

  4. Illustration of the heart and blood vessels in medieval times.

    Science.gov (United States)

    Khalili, Majid; Shoja, Mohammadali M; Tubbs, R Shane; Loukas, Marios; Alakbarli, Farid; Newman, Andrew J

    2010-08-06

    Throughout history, illustrations had played a key role in the promotion and evolution of medicine by providing a medium for transmission of scientific observations. Due to religious prohibitions, color drawings of the human body did not appear in medieval Persia and during the Islamic Golden Age. This tradition, however, has been overlooked with the publication of the first color atlas and text of human anatomy, Tashrihi Mansuri (Mansur's Anatomy), by Mansur ibn Ilyas in the fourteenth century AD. Written in Persian and containing several vivid illustrations of the human body, this book gained widespread attention by both scholars and lay persons. In this article, a brief history of Mansur's Anatomy and an English translation of selected sections from this book regarding the heart and blood vessels are presented.

  5. Java-based Interactive Illustrations for Studio Physics

    Science.gov (United States)

    Malak, Michael; Wilson, Jack

    1997-04-01

    We have written a series of interactive demonstrations and simulations for introductory Electricity and Magnetism. These programs are written in the Java (TM) language and are delivered via the World-Wide Web to students either in the classroom or at home. The combination of such interactive illustrations with the Web's hypermedia capability is of significant value in the creation of network-distributable useful courseware. We are using these applets at Rensselaer and are evaluating their effectiveness as components of the instruction of Studio Physics II (Introduction to Electricity and Magnetism). Two of the applets allow the student to explore two-dimensional electric and magnetic fields by drawing field lines and equipotentials, evaluating divergence and curl, and calculating loop and surface integrals for Maxwell's laws. Another applet illustrates Snell's law of refraction, and another is an optical bench with movable lenses and a movable object.

  6. Classical Illustrations of CP Violation in Kaon Decays

    CERN Document Server

    Rosner, Jonathan L; Rosner, Jonathan L.; Slezak, Scott A.

    2001-01-01

    It is easy to construct classical 2-state systems illustrating the behavior of the short-lived and long-lived neutral $K$ mesons in the limit of CP conservation. The emulation of CP violation is more tricky, but is provided by the two-dimensional motion of a Foucault pendulum. Analogies are drawn between the pendulum and observables in neutral kaon decays. An emulation of CP- and CPT-violation using electric circuits is also discussed.

  7. Poverty and Inequality Nexus: Illustrations with Nigerian Data

    OpenAIRE

    Abdelkrim Araar; Awoyemi Taiwo Timothy

    2006-01-01

    The main aim of this paper is to explore the link between poverty and inequality. In developing countries, there is a general consensus that high inequality can dampen significantly the impact of economic performance on poverty. In this paper, we propose a new theoretical framework that links poverty and inequality. We also show between and within group inequalities, as well as inequality in income sources, can contribute to total poverty. The methodology of the paper is illustrated using the...

  8. Phylogeny mandalas for illustrating the Tree of Life.

    Science.gov (United States)

    Hasegawa, Masami

    2016-11-02

    A circular phylogeny with photos or drawings of species is named a phylogeny mandala. This is one of the ways for illustrating the Tree of Life, and is suitable to show visually how the biodiversity has developed in the course of evolution as clarified by the molecular phylogenetics. To demonstrate the recent progress of molecular phylogenetics, six phylogeny mandalas for various taxonomic groups of life were presented; i.e., (1) Eukaryota, (2) Metazoa, (3) Hexapoda, (4) Tetrapoda, (5) Eutheria, and (6) Primates.

  9. FLYING UNITED

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Apart from selling hundreds of airplanes to China, Boeing buys locally made aircraft parts and transfers technology, in the true spirit of partnership Whenever Boeing's senior manager hear of a visit by one of China's state leaders, it's no doubt cause for celebration. Since China and the United States established diplomatic ties in 1978, every official trip by China's top statesmen has included a meeting with Boeing that

  10. Explanatory and illustrative visualization of special and general relativity.

    Science.gov (United States)

    Weiskopf, Daniel; Borchers, Marc; Ertl, Thomas; Falk, Martin; Fechtig, Oliver; Frank, Regine; Grave, Frank; King, Andreas; Kraus, Ute; Müller, Thomas; Nollert, Hans-Peter; Rica Mendez, Isabel; Ruder, Hanns; Schafhitzel, Tobias; Schär, Sonja; Zahn, Corvin; Zatloukal, Michael

    2006-01-01

    This paper describes methods for explanatory and illustrative visualizations used to communicate aspects of Einstein's theories of special and general relativity, their geometric structure, and of the related fields of cosmology and astrophysics. Our illustrations target a general audience of laypersons interested in relativity. We discuss visualization strategies, motivated by physics education and the didactics of mathematics, and describe what kind of visualization methods have proven to be useful for different types of media, such as still images in popular science magazines, film contributions to TV shows, oral presentations, or interactive museum installations. Our primary approach is to adopt an egocentric point of view: The recipients of a visualization participate in a visually enriched thought experiment that allows them to experience or explore a relativistic scenario. In addition, we often combine egocentric visualizations with more abstract illustrations based on an outside view in order to provide several presentations of the same phenomenon. Although our visualization tools often build upon existing methods and implementations, the underlying techniques have been improved by several novel technical contributions like image-based special relativistic rendering on GPUs, special relativistic 4D ray tracing for accelerating scene objects, an extension of general relativistic ray tracing to manifolds described by multiple charts, GPU-based interactive visualization of gravitational light deflection, as well as planetary terrain rendering. The usefulness and effectiveness of our visualizations are demonstrated by reporting on experiences with, and feedback from, recipients of visualizations and collaborators.

  11. FORMATION AND USE OF ILLUSTRATIVE IMAGES IN THE “BIOETHICS AND QUESTIONS OF BIO SAFETY” COURSE

    Directory of Open Access Journals (Sweden)

    Tsatsenko L. V.

    2016-01-01

    Full Text Available In this article, we describe the experience of formation and creating illustrative images for the course called «Bioethics and questions of bio safety». The peculiarity of this course is to review bioethical problems in the context of concrete scientific activities of the biologist – research, experimental work. The part of the course issues related to Bio safety, is revealed as an interdisciplinary area of knowledge focusing on the identification, study and understanding of biological practice and biological research associated with broad philosophical and moral component. The main blocks have been identified, which form visual resources: animals in the experiment, the questions of bioethics in the media; the metamorphosis of the human body; chimeras in works of art. In the selection of illustrative images we have taken into account several aspects: illustration, as an information resource for the analysis of the studied phenomenon; illustration, as a form of motivation to seek information, the answer to the question; illustration, as an element of ethical education of the student to different issues of bioethics. For each semantic unit collected 20-30 illustrative images within two years. They are used both when reading a lecture course and as material for independent work of students. It is shown that the presented visual resources for the course reflect the basic components of visual thinking: linear; structural; combinatorial and functional

  12. The Marian Illustrations of the Legend of Montserrat

    Directory of Open Access Journals (Sweden)

    Alarcón, Concepción

    2008-12-01

    Full Text Available The books telling the story of Montserrat used to contain illustrative engravings. Montserrat presents us with a special case, because this monastery holds an uninterrupted record of illustrated texts or of texts with engraved images from the miniatures of the Llibre Vermell and the first fruits of the printing press to the 19th century. Admittedly, in the 16th, 17th and 18th centuries the books exhibit the engravings on the cover or within the first sheets; it is only in the 19th century that illustrations appear inserted in the text so as to make the story more agreeable. The images intensify the value of texts, since illustrations can help us understand the written word and may suggest other readings of the corresponding passages, clearer and more precise. Illustrations in the books on the history of a monastery are but a part of a larger set of ideas, projects and self-service which the Church aims at the reader. Furthermore, the iconographic models of the Virgin Mary and the Mountain are of great interest for the history of engraving and of the Catalan and Spanish devotions.

    Los libros en que se contaba la historia de Montserrat contenían estampas que los ilustraban. Montserrat es un caso inusual, porque posee un registro ininterrumpido de textos ilustrados o acompañados con imágenes grabadas, desde el Llibre Vermell y los primeros momentos de la imprenta hasta el siglo XIX. Bien es cierto que en los libros de los siglos XVI, XVII y XVIII sólo se colocan los grabados en la portada o en las primeras hojas; Hasta el siglo XIX no encontramos un tipo de ilustración insertada en el interior del texto amenizando la historia. Las imágenes intensifican el valor de los textos, porque nos ayudan a comprenderlos y a la vez sugieren nuevas lecturas, más precisas y claras. Las ilustraciones de los libros de historia de un santuario forman parte de todo un enjambre de

  13. Vanilla planifolia, the first Mesoamerican orchid illustrated, and notes on the de la Cruz-Badiano Codex

    OpenAIRE

    Gómez, Luis Diego

    2008-01-01

    The Codex Barberini lat. 241 or Codex Badianus is a manuscript by Martín de la Cruz, entitled Libellus Medicinalibus Indorum Herbis and the first New World herbal, written in 1552. It includes 249 medicinal plants of which only 184 are illustrated. Among the plants depicted is tlilxochitl which is the Nahuatl name, even to this day, for Vanilla planifolia Andrews. Thus, the illustration of that plant in the Codex constitutes the first illustration of a Mesoamerican orchid done for European r...

  14. 12 CFR Appendix B to Part 363 - Illustrative Management Reports

    Science.gov (United States)

    2010-01-01

    ... annual financial statements in accordance with generally accepted accounting principles; for establishing... preparation of reliable financial statements in accordance with accounting principles generally accepted in... accounting principles generally accepted in the United States of America and financial statements...

  15. Additional dates of Sir Andrew Smith's Illustrations of the Zoology of South Africa.

    Science.gov (United States)

    Low, Martyn E Y; Evenhuis, Neal L

    2014-05-14

    We update the collation of the dates of publication of Smith's Illustrations of the Zoology of South Africa provided by Waterhouse (1880) and Barnard (1950, 1952). In the case of nine parts, we are able to provide more accurate dates of publication (including day-dates for seven of these parts). For workers of invertebrate taxonomy, we provide an accurate date of publication for W. S. Macleay's volume on Annulosa. 

  16. Reflections: Mexico and the United States.

    Science.gov (United States)

    Paz, Octavio

    1980-01-01

    Illustrates how Mexico and the United States represent two versions of Western civilization that are profoundly different from one another. Concludes that the United States has always ignored minorities in foreign and domestic policy. Suggests that, to conquer its enemies, the United States must first conquer its historical attitude toward…

  17. Reflections: Mexico and the United States.

    Science.gov (United States)

    Paz, Octavio

    1980-01-01

    Illustrates how Mexico and the United States represent two versions of Western civilization that are profoundly different from one another. Concludes that the United States has always ignored minorities in foreign and domestic policy. Suggests that, to conquer its enemies, the United States must first conquer its historical attitude toward…

  18. Illustration of Ares I and Ares V Launch Vehicles

    Science.gov (United States)

    2006-01-01

    Named for the Greek god associated with Mars, the NASA developed Ares launch vehicles will return humans to the moon and later take them to Mars and other destinations. In this early illustration, the vehicle depicted on the left is the Ares I. Ares I is an inline, two-stage rocket configuration topped by the Orion crew vehicle and its launch abort system. In addition to its primary mission of carrying four to six member crews to Earth orbit, Ares I may also use its 25-ton payload capacity to deliver resources and supplies to the International Space Station (ISS), or to 'park' payloads in orbit for retrieval by other spacecraft bound for the moon or other destinations. The Ares I employs a single five-segment solid rocket booster, a derivative of the space shuttle solid rocket booster, for the first stage. A liquid oxygen/liquid hydrogen J-2X engine derived from the J-2 engine used on the second stage of the Apollo vehicle will power the Ares V second stage. The Ares I can lift more than 55,000 pounds to low Earth orbit. The vehicle illustrated on the right is the Ares V, a heavy lift launch vehicle that will use five RS-68 liquid oxygen/liquid hydrogen engines mounted below a larger version of the space shuttle external tank, and two five-segment solid propellant rocket boosters for the first stage. The upper stage will use the same J-2X engine as the Ares I. The Ares V can lift more than 286,000 pounds to low Earth orbit and stands approximately 360 feet tall. This versatile system will be used to carry cargo and the components into orbit needed to go to the moon and later to Mars. Both vehicles are subject to configuration changes before they are actually launched. This illustration reflects the latest configuration as of September 2006.

  19. Parathyroid Carcinoma: A Review with Three Illustrative Cases

    Directory of Open Access Journals (Sweden)

    Antoine Digonnet, Adelaïde Carlier, Esther Willemse, Marie Quiriny, Cécile Dekeyser, Nicolas de Saint Aubain, Marc Lemort, Guy Andry

    2011-01-01

    Full Text Available Parathyroid carcinoma is a rare disease, which accounts for less than 1% of all case of primary hyperparathyroidism and is usually not detected until the time of surgery or thereafter. For most patients preoperative staging is not available. A radical excision remains the standard management; the place of adjuvant radiotherapy is not well established yet. Local recurrence and/or the metastases are unfortunately frequent. The present paper presents an up to date review of the literature illustrated by three clinical cases.

  20. Vocabulaire illustré 350 exercices : niveau moyen

    CERN Document Server

    Watcyn-Jones, Peter

    1995-01-01

    Cet ouvrage de vocabulaire illustré est conçu dans le même esprit que le niveau débutant auquel il fait suite. Il propose un travail stimulant et amusant pour approfondir son lexique, soit 1350 mots utiles et courants, rassemblés par thèmes (la maison, les magasins, les métiers, les animaux, le bricolage...) ou par catégories grammaticales. Il comprend des exercices d'apprentissage et d'élargissement, aussi bien pour les jeunes que pour les adultes. Un livret de corrigés est également disponible.

  1. [E-med: illustration and vector of globalization in healthcare].

    Science.gov (United States)

    Dixneuf, M

    2006-12-01

    Destined for healthcare professionals interested in public health policy in developing countries, E-med is one of the few francophone forums on essential medicines. Bringing together users with diverse backgrounds, discussion groups illustrate the effects of globalization on health policy: disappearance of distance, convergence of political and sanitary issues, enhanced cooperation between public and private sectors, coalitions of heterogeneous players and destruction of national and international barriers. Having benefited from the development of the Internet in recent years, as a secondary tool, E-med, must now evolve with this tool that is now ubiquitous in international health policy.

  2. Hypermentalizing, attachment, and epistemic trust in adolescent BPD: Clinical illustrations

    DEFF Research Database (Denmark)

    Bo, Sune; Sharp, Carla; Fonagy, Peter

    2017-01-01

    Borderline personality disorder (BPD) has been shown to be a valid and reliable diagnosis in adolescents and associated with a decrease in both general and social functioning. With evidence linking BPD in adolescents to poor prognosis, it is important to develop a better understanding of factors......, with recent extensions of the theory that focuses on hypermentalizing and epistemic trust. We then provide clinical case vignettes to illustrate this extended theoretical model of BPD. Furthermore, we suggest a treatment approach to BPD in adolescents that focuses on the reduction of hypermentalizing...

  3. An illustration of the explanatory and discovery functions of proof

    Directory of Open Access Journals (Sweden)

    Michael de Villiers

    2012-10-01

    Full Text Available This article provides an illustration of the explanatory and discovery functions of proof with an original geometric conjecture made by a Grade 11 student. After logically explaining (proving the result geometrically and algebraically, the result is generalised to other polygons by further reflection on the proof(s. Different proofs are given, each giving different insights that lead to further generalisations. The underlying heuristic reasoning is carefully described in order to provide an exemplar for designing learning trajectories to engage students with these functions of proof.

  4. Illustrated Guide to Astronomical Wonders From Novice to Master Observer

    CERN Document Server

    Thompson, Robert

    2011-01-01

    With the advent of inexpensive, high-power telescopes priced at under 250, amateur astronomy is now within the reach of anyone, and this is the ideal book to get you started. The Illustrated Guide to Astronomical Wonders offers you a guide to the equipment you need, and shows you how and where to find hundreds of spectacular objects in the deep sky -- double and multiple stars as well as spectacular star clusters, nebulae, and galaxies. You get a solid grounding in the fundamental concepts and terminology of astronomy, and specific advice about choosing, buying, using, and maintaining the eq

  5. Geoillustrator - fast sketching of geological illustrations and animations

    Science.gov (United States)

    Patel, Daniel; Langeland, Tor; Solteszova, Veronika

    2014-05-01

    We present our research results in the Geoillustrator project. The project has been going for four years and is ending in March. It was aimed at developing a rapid sketching tool for generating geological illustrations and animations for understanding the processes that have led to a current subsurface configuration. The sketching tool facilitates effective dissemination of ideas, e.g. through generation of interactive geo-scientific illustrations for interdisciplinary communication and communication to decision makers, media and lay persons. This can improve work processes in early phases of oil and gas exploration where critical decisions have to be taken based on limited information. It is a challenge for involved specialists in early exploration phases to externalize their ideas, and effectively achieve consensus in multidisciplinary working groups. In these work processes, a tool for rapid sketching of geology would be very useful for expressing geological hypotheses and creating and comparing different evolution scenarios. Often, decisions are influenced by factors that are not relevant, e.g. the geologists who produce the most polished illustrations of their hypothesis have a higher probability for getting their theories through to decision makers as it is more clearly communicated. This results in a competitive advantage for geologists who are skilled in creating illustrations. Having a tool that would lift the ability of all geologists to express their ideas to an equal level would result in more alternatives and better foundation for decision making. Digital sketching will also allow capturing otherwise lost material which can constitute a large amount of mental work and ideas. The results of sketching are currently scrapped as paper or erased from the blackboard or exist only as rough personal sketches. By using a digital sketching tool, the sketches can be exported to a form usable in modelling tools used in later phases of exploration. Currently, no

  6. I La Galigo Folklore Illustration on Textile Media

    Directory of Open Access Journals (Sweden)

    Yosepin Sri Ningsih

    2014-01-01

    Full Text Available This project was an effort in conserving the I La Galigo epic story while at the same time adding value to silk, the famous textile product from South Sulawesi and the origin of I La Galigo. As a work of literature, I La Galigo is categorized as an epic. It is known locally as Sureq Galigo in Bugis. It is divided in a number of episodes or tereng. The most well-known tereng is the one which describes the relationship between Sawerigading and a princess called I We Cudai. From that relationship I La Galigo, the central character of this epic is born. For this project six of the most well-known episodes were selected because of the amount of available supporting data, both theoretical and visual. The selected episodes were translated from their original narrative form into visual language or images. The illustration technique used in this project was STP (Space Time Plane. With this technique every object is drawn from varying viewpoints in one frame, both in space and time. Hand embroidery was added to the painted images. The silk painting can be used as an interior element with value added by the I La Galigo illustrations.

  7. DEVELOPING CEFR ILLUSTRATIVE DESCRIPTORS OF ASPECTS OF MEDIATION

    Directory of Open Access Journals (Sweden)

    Brian North

    2016-04-01

    Full Text Available This article reports on a project commissioned and coordinated by the Council of Europe to develop descriptors for the category ‘Mediation’ in the Common European Framework of Reference for Languages. Mediation is the fourth communicative language activity presented in CEFR Chapter 4, complementing reception, interaction and production. Descriptors for mediation had not been developed in the 1993–6 Swiss National Research Project that produced the original set of illustrative descriptors for the CEFR. The work took place in the context of a wider 2013–6 project to provide an extended set of CEFR illustrative descriptors. The article describes the way in which the approach taken to mediation in the project is broader than the one taken in the presentation of mediation in the CEFR text in 2001. In addition to information transfer (conveying received information the new scheme also embraces the construction of meaning and relational mediation: the process of establishing and managing interpersonal relationships in order to create a positive, collaborative environment. Descriptors were also developed for other, related, areas. The article briefly summarises the three phases of validation to which the draft descriptors were subjected before being calibrated to the mathematic scale underlying the CEFR’s levels and descriptors.

  8. Illustration of Ares V Launch Vehicle With Call Outs

    Science.gov (United States)

    2006-01-01

    The NASA developed Ares rockets, named for the Greek god associated with Mars, will return humans to the moon and later take them to Mars and other destinations. This is an illustration of the Ares V with call outs. The Ares V is a heavy lift launch vehicle that will use five RS-68 liquid oxygen/liquid hydrogen engines mounted below a larger version of the space shuttle external tank, and two five-segment solid propellant rocket boosters for the first stage. The upper stage will use the same J-2X engine as the Ares I and past Apollo vehicles. The Ares V can lift more than 286,000 pounds to low Earth orbit and stands approximately 360 feet tall. This versatile system will be used to carry cargo and the components into orbit needed to go to the moon and later to Mars. Ares V is subject to configuration changes before it is actually launched. This illustration reflects the latest configuration as of January 2007.

  9. Illustration of Ares I Launch Vehicle With Call Outs

    Science.gov (United States)

    2006-01-01

    Named for the Greek god associated with Mars, the NASA developed Ares launch vehicles will return humans to the moon and later take them to Mars and other destinations. This is an illustration of the Ares I with call outs. Ares I is an inline, two-stage rocket configuration topped by the Orion crew vehicle and its launch abort system. In addition to the primary mission of carrying crews of four to six astronauts to Earth orbit, Ares I may also use its 25-ton payload capacity to deliver resources and supplies to the International Space Station, or to 'park' payloads in orbit for retrieval by other spacecraft bound for the moon or other destinations. Ares I employs a single five-segment solid rocket booster, a derivative of the space shuttle solid rocket booster, for the first stage. A liquid oxygen/liquid hydrogen J-2X engine derived from the J-2 engine used on the Apollo second stage will power the Ares I second stage. The Ares I can lift more than 55,000 pounds to low Earth orbit. Ares I is subject to configuration changes before it is actually launched. This illustration reflects the latest configuration as of January 2007.

  10. Cell illustrator 4.0: a computational platform for systems biology.

    Science.gov (United States)

    Nagasaki, Masao; Saito, Ayumu; Jeong, Euna; Li, Chen; Kojima, Kaname; Ikeda, Emi; Miyano, Satoru

    2011-01-01

    Cell Illustrator is a software platform for Systems Biology that uses the concept of Petri net for modeling and simulating biopathways. It is intended for biological scientists working at bench. The latest version of Cell Illustrator 4.0 uses Java Web Start technology and is enhanced with new capabilities, including: automatic graph grid layout algorithms using ontology information; tools using Cell System Markup Language (CSML) 3.0 and Cell System Ontology 3.0; parameter search module; high-performance simulation module; CSML database management system; conversion from CSML model to programming languages (FORTRAN, C, C++, Java, Python and Perl); import from SBML, CellML, and BioPAX; and, export to SVG and HTML. Cell Illustrator employs an extension of hybrid Petri net in an object-oriented style so that biopathway models can include objects such as DNA sequence, molecular density, 3D localization information, transcription with frame-shift, translation with codon table, as well as biochemical reactions.

  11. The establishment of a 3D breast photography service in medical illustration.

    Science.gov (United States)

    Winder, R J; Ruddock, A; Hendren, K; O'Neill, P; Boyd, L A; McCaughan, E; McIntosh, S A

    2014-05-01

    This paper aims to describe the development of a 3D breast photography service managed by the Medical Illustration Department, in the Belfast Health and Social Care Trust, Northern Ireland. Dedicated 3D breast photography equipment was installed in Medical Illustration for 18 months. Women were referred for a variety of indications including pre- and post-surgical assessment. A dedicated 3D breast photography protocol was developed locally and this requires further refinement to allow reproducibility in other centres. There are image/data artefacts associated with this technology and special techniques are required to reduce these. Specialist software is necessary for clinicians and scientists to use 3D breast photography data in surgical planning and measurement of surgical outcome.

  12. Smectic and columnar liquid crystals concepts and physical properties illustrated by experiments

    CERN Document Server

    Oswald, Patrick

    2005-01-01

    Liquid crystals allow us to perform experiments that provide insight into fundamental problems of modern physics, such as phase transitions, frustration, elasticity, hydrodynamics, defects, growth phenomena, and optics. Smectic and Columnar Liquid Crystals: Concepts and Physical Properties Illustrated by Experiments is a result of personal research and of the graduate lectures given by the authors at the École Normale Supérieure de Lyon and the University of Paris VII, respectively. The book examines lamellar (smectic) and columnar liquid crystals, which, in addition to orientational order, possess 1D, 2D or 3D positional order. This volume illustrates original physical concepts using methodically numerous experiments, theoretical developments, and diagrams. Topics include rheology and plasticity, ferroelectricity, analogies with superconductors, hexatic order and 2D-melting, equilibrium shapes, facetting, and the Mullins-Sekerka instability, as well as phase transitions in free films and membrane vibration...

  13. Cosmochemistry Illustrated: Recruiting and Training the Next Generation of Cosmochemists

    Science.gov (United States)

    Taylor, J.; Martel, L.

    2010-12-01

    Ongoing and planned sample-return missions by the U.S. and other nations require that a strong cadre of specialists in the mineralogy, petrology, chemistry, and isotope chemistry of extraterrestrial materials is available to analyze these valuable samples. These fields are captured by the term cosmochemistry. To lure undergraduate and graduate students already interested in terrestrial geochemistry into cosmochemistry, I am creating a set of PowerPoint slides and related materials for use by college faculty members teaching geoscience courses. This effort, known as Cosmochemistry Illustrated, is funded by the Opportunities in SMD Education and Public Outreach program and is already hosted online at the Hawaii Institute of Geophysics and Planetology. Its goals are: (1) Increase the number of students studying cosmochemistry and related planetary geoscience topics. (2) Enhance the cosmochemical expertise of students studying planetary geology and geophysics, and astronomy and astrophysics. (3) Improve the effectiveness of cosmochemists in giving public presentations and courses for non-science majors by providing readily-accessible, up-to-date resources. In spite of cosmochemistry being a vibrant field, there is a shortage of people to work on the large number of meteorites we now have in our collections, the still-valuable lunar sample collection, interplanetary dust particles collected in the stratosphere, and samples returned by robotic missions (e.g., Stardust). Cosmochemists also contribute their expertise to interpreting data obtained by remote sensing and in situ analysis. They have been especially prominent in interpreting data from the Clementine and Lunar Prospector missions to the Moon, Mars orbital missions (especially Mars Global Surveyor and Mars Odyssey), and the landed Pathfinder and Mars Exploration Rover missions. We need enough scientists trained in cosmochemistry to continue to make full use of remote sensing data. The foundation of Cosmochemistry

  14. Experience in design and startup of distillation towers in primary crude oil processing unit

    Energy Technology Data Exchange (ETDEWEB)

    Lebedev, Y.N.; D' yakov, V.G.; Mamontov, G.V.; Sheinman, V.A.; Ukhin, V.V.

    1985-11-01

    This paper describes a refinery in the city of Mathura, India, with a capacity of 7 million metric tons of crude per year, designed and constructed to include the following units: AVT for primary crude oil processing; catalytic cracking; visbreaking; asphalt; and other units. A diagram of the atmospheric tower with stripping sections is shown, and the stabilizer tower is illustrated. The startup and operation of the AVT and visbreaking units are described, and they demonstrate the high reliability and efficiency of the equipment.

  15. Dimensionless Units in the SI

    CERN Document Server

    Mohr, Peter J

    2014-01-01

    The International System of Units (SI) is supposed to be coherent. That is, when a combination of units is replaced by an equivalent unit, there is no additional numerical factor. Here we consider dimensionless units as defined in the SI, {\\it e.g.} angular units like radians or steradians and counting units like radioactive decays or molecules. We show that an incoherence may arise when different units of this type are replaced by a single dimensionless unit, the unit "one", and suggest how to properly include such units into the SI in order to remove the incoherence. In particular, we argue that the radian is the appropriate coherent unit for angles and that hertz is not a coherent unit in the SI. We also discuss how including angular and counting units affects the fundamental constants.

  16. HemI: a toolkit for illustrating heatmaps.

    Directory of Open Access Journals (Sweden)

    Wankun Deng

    Full Text Available Recent high-throughput techniques have generated a flood of biological data in all aspects. The transformation and visualization of multi-dimensional and numerical gene or protein expression data in a single heatmap can provide a concise but comprehensive presentation of molecular dynamics under different conditions. In this work, we developed an easy-to-use tool named HemI (Heat map Illustrator, which can visualize either gene or protein expression data in heatmaps. Additionally, the heatmaps can be recolored, rescaled or rotated in a customized manner. In addition, HemI provides multiple clustering strategies for analyzing the data. Publication-quality figures can be exported directly. We propose that HemI can be a useful toolkit for conveniently visualizing and manipulating heatmaps. The stand-alone packages of HemI were implemented in Java and can be accessed at http://hemi.biocuckoo.org/down.php.

  17. HemI: a toolkit for illustrating heatmaps.

    Science.gov (United States)

    Deng, Wankun; Wang, Yongbo; Liu, Zexian; Cheng, Han; Xue, Yu

    2014-01-01

    Recent high-throughput techniques have generated a flood of biological data in all aspects. The transformation and visualization of multi-dimensional and numerical gene or protein expression data in a single heatmap can provide a concise but comprehensive presentation of molecular dynamics under different conditions. In this work, we developed an easy-to-use tool named HemI (Heat map Illustrator), which can visualize either gene or protein expression data in heatmaps. Additionally, the heatmaps can be recolored, rescaled or rotated in a customized manner. In addition, HemI provides multiple clustering strategies for analyzing the data. Publication-quality figures can be exported directly. We propose that HemI can be a useful toolkit for conveniently visualizing and manipulating heatmaps. The stand-alone packages of HemI were implemented in Java and can be accessed at http://hemi.biocuckoo.org/down.php.

  18. Pondering the Concept of Abstraction in (Illustrative) Visualization.

    Science.gov (United States)

    Viola, Ivan; Isenberg, Tobias

    2017-09-04

    We explore the concept of abstraction as it is used in visualization, with the ultimate goal of understanding and formally defining it. Researchers so far have used the concept of abstraction largely by intuition without a precise meaning. This lack of specificity left questions on the characteristics of abstraction, its variants, its control, or its ultimate potential for visualization and, in particular, illustrative visualization mostly unanswered. In this paper we thus provide a first formalization of the abstraction concept and discuss how this formalization affects the application of abstraction in a variety of visualization scenarios. Based on this discussion, we derive a number of open questions still waiting to be answered, thus formulating a research agenda for the use of abstraction for the visual representation and exploration of data. This paper, therefore, is intended to provide a contribution to the discussion of the theoretical foundations of our field, rather than attempting to provide a completed and final theory.

  19. Mathematical Sketching: An Approach to Making Dynamic Illustrations

    Science.gov (United States)

    Laviola, Joseph J.

    Mathematical sketching is a pen-based, gestural interaction paradigm for mathematics problem solving. It derives from the familiar pencil-and-paper process of drawing supporting diagrams to facilitate the formulation of mathematical expressions; however, with mathematical sketching, users can also leverage their physical intuition by watching their hand-drawn diagrams animate in response to continuous or discrete parameter changes in their written formulas. Diagram animation is driven by implicit associations that are inferred, either automatically or with gestural guidance, from mathematical expressions, diagram labels, and drawing elements. In this chapter, we discuss the important issues related to the mathematical sketching paradigm such as the development of a fluid gestural user interface, recognition of mathematical expressions, and the preparation and translation of mathematical sketches into animated illustrations.

  20. Regional migratory osteoporosis: a review illustrated by five cases

    Energy Technology Data Exchange (ETDEWEB)

    Toms, A.P. [Department of Radiology, Norfolk and Norwich University Hospital, Norwich (United Kingdom)]. E-mail: andoni.toms@nnuh.nhs.uk; Marshall, T.J. [Department of Radiology, Norfolk and Norwich University Hospital, Norwich (United Kingdom); Becker, E. [Department of Radiology, Toronto General Hospital, Toronto (Canada); Donell, S.T. [Department of Orthopaedic Surgery, Norfolk and Norwich University Hospital, Norwich (United Kingdom); Lobo-Mueller, E.M. [Department of MRI, Felicio Rocho Hospital, Belo Horizonte-MG (Brazil); Barker, T. [Department of Pathology, Norfolk and Norwich University Hospital, Norwich (United Kingdom)

    2005-04-01

    Regional migratory osteoporosis is an uncommon self-limiting disease characterized by an arthralgia which migrates between the weight-bearing joints of the lower limb. The radiological features of the disease obtained by conventional radiography, CT, MRI and radionuclide scintigraphy are illustrated by means of five case reports. These range from the most common presentation of sequential, proximal to distal spread in the lower limb to the rare intra-articular form, and disease involving the axial skeleton is also recognized. Clinical and radiographical features often overlap with those of diseases such as transient osteoporosis of the hip and transient bone marrow oedema syndrome, which is reflected in confusing terminology. Histological sampling is usually unnecessary; the radiological features are characteristic and the histological findings are not specific. Regional migratory osteoporosis is associated with systemic osteoporosis. This association is probably under-recognized, and has implications for the pathophysiology of the disease and for treatment.

  1. "To Improve upon Hints of Things": Illustrating Isaac Newton.

    Science.gov (United States)

    Schilt, Cornelis J

    2016-01-01

    When Isaac Newton died in 1727 he left a rich legacy in terms of draft manuscripts, encompassing a variety of topics: natural philosophy, mathematics, alchemy, theology, and chronology, as well as papers relating to his career at the Mint. One thing that immediately strikes us is the textuality of Newton's legacy: images are sparse. Regarding his scholarly endeavours we witness the same practice. Newton's extensive drafts on theology and chronology do not contain a single illustration or map. Today we have all of Newton's draft manuscripts as witnesses of his working methods, as well as access to a significant number of books from his own library. Drawing parallels between Newton's reading practices and his natural philosophical and scholarly work, this paper seeks to understand Newton's recondite writing and publishing politics.

  2. Venus transit 2004: Illustrating the capability of exoplanet transmission spectroscopy

    CERN Document Server

    Hedelt, P; Brown, T; Vera, M Collados; Rauer, H; Schleicher, H; Schmidt, W; Schreier, F; Titz, R

    2011-01-01

    The transit of Venus in 2004 offered the rare possibility to remotely sense a well-known planetary atmosphere using ground-based observations for absorption spectroscopy. Transmission spectra of Venus' atmosphere were obtained in the near infrared using the Vacuum Tower Telescope (VTT) in Tenerife. Since the instrument was designed to measure the very bright photosphere of the Sun, extracting Venus' atmosphere was challenging. CO_2 absorption lines could be identified in the upper Venus atmosphere. Moreover, the relative abundance of the three most abundant CO_2 isotopologues could be determined. The observations resolved Venus' limb, showing Doppler-shifted absorption lines that are probably caused by high-altitude winds. This paper illustrates the ability of ground-based measurements to examine atmospheric constituents of a terrestrial planet atmosphere which might be applied in future to terrestrial extrasolar planets.

  3. Practical opto-electronics an illustrated guide for the laboratory

    CERN Document Server

    Protopopov, Vladimir

    2014-01-01

    This book explains how to create opto-electronic systems in a most efficient way, avoiding typical mistakes. It covers light detection techniques, imaging, interferometry, spectroscopy, modulation-demodulation, heterodyning, beam steering, and many other topics common to laboratory applications. The focus is made on self-explanatory figures rather than on words. The book guides the reader through the entire process of creating problem-specific opto-electronic systems, starting from optical source, through beam transportation optical arrangement, to photodetector and data acquisition system. The relevant basics of beam propagation and computer-based raytracing routines are also explained, and sample codes are listed. the book teaches important know-how and practical tricks that are never disclosed in scientific publications.  The book can become the reader's personal adviser in the world of opto-electronics and navigator in the ocean of the market of optical components and systems. Succinct, well-illustrate...

  4. Illustrating anticipatory life cycle assessment for emerging photovoltaic technologies.

    Science.gov (United States)

    Wender, Ben A; Foley, Rider W; Prado-Lopez, Valentina; Ravikumar, Dwarakanath; Eisenberg, Daniel A; Hottle, Troy A; Sadowski, Jathan; Flanagan, William P; Fisher, Angela; Laurin, Lise; Bates, Matthew E; Linkov, Igor; Seager, Thomas P; Fraser, Matthew P; Guston, David H

    2014-09-16

    Current research policy and strategy documents recommend applying life cycle assessment (LCA) early in research and development (R&D) to guide emerging technologies toward decreased environmental burden. However, existing LCA practices are ill-suited to support these recommendations. Barriers related to data availability, rapid technology change, and isolation of environmental from technical research inhibit application of LCA to developing technologies. Overcoming these challenges requires methodological advances that help identify environmental opportunities prior to large R&D investments. Such an anticipatory approach to LCA requires synthesis of social, environmental, and technical knowledge beyond the capabilities of current practices. This paper introduces a novel framework for anticipatory LCA that incorporates technology forecasting, risk research, social engagement, and comparative impact assessment, then applies this framework to photovoltaic (PV) technologies. These examples illustrate the potential for anticipatory LCA to prioritize research questions and help guide environmentally responsible innovation of emerging technologies.

  5. Illustrating Bayesian evaluation of informative hypotheses for regression models

    Directory of Open Access Journals (Sweden)

    Anouck eKluytmans

    2012-01-01

    Full Text Available In the present paper we illustrate the Bayesian evaluation of informative hypotheses for regression models. This approach allows psychologists to more directly test their theories than they would using conventional statis- tical analyses. Throughout this paper, both real-world data and simulated datasets will be introduced and evaluated to investigate the pragmatical as well as the theoretical qualities of the approach. We will pave the way from forming informative hypotheses in the context of regression models to interpreting the Bayes factors that express the support for the hypotheses being evaluated. In doing so, the present approach goes beyond p-values and uninformative null hypothesis testing, moving on to informative testing and quantification of model support in a way that is accessible to everyday psychologists.

  6. Illustrating and homology modeling the proteins of the Zika virus

    Science.gov (United States)

    Ekins, Sean; Liebler, John; Neves, Bruno J.; Lewis, Warren G.; Coffee, Megan; Bienstock, Rachelle; Southan, Christopher; Andrade, Carolina H.

    2016-01-01

    The Zika virus (ZIKV) is a flavivirus of the family Flaviviridae, which is similar to dengue virus, yellow fever and West Nile virus. Recent outbreaks in South America, Latin America, the Caribbean and in particular Brazil have led to concern for the spread of the disease and potential to cause Guillain-Barré syndrome and microcephaly. Although ZIKV has been known of for over 60 years there is very little in the way of knowledge of the virus with few publications and no crystal structures. No antivirals have been tested against it either in vitro or in vivo. ZIKV therefore epitomizes a neglected disease. Several suggested steps have been proposed which could be taken to initiate ZIKV antiviral drug discovery using both high throughput screens as well as structure-based design based on homology models for the key proteins. We now describe preliminary homology models created for NS5, FtsJ, NS4B, NS4A, HELICc, DEXDc, peptidase S7, NS2B, NS2A, NS1, E stem, glycoprotein M, propeptide, capsid and glycoprotein E using SWISS-MODEL. Eleven out of 15 models pass our model quality criteria for their further use. While a ZIKV glycoprotein E homology model was initially described in the immature conformation as a trimer, we now describe the mature dimer conformer which allowed the construction of an illustration of the complete virion. By comparing illustrations of ZIKV based on this new homology model and the dengue virus crystal structure we propose potential differences that could be exploited for antiviral and vaccine design. The prediction of sites for glycosylation on this protein may also be useful in this regard. While we await a cryo-EM structure of ZIKV and eventual crystal structures of the individual proteins, these homology models provide the community with a starting point for structure-based design of drugs and vaccines as well as a for computational virtual screening. PMID:27746901

  7. Illustrating and homology modeling the proteins of the Zika virus.

    Science.gov (United States)

    Ekins, Sean; Liebler, John; Neves, Bruno J; Lewis, Warren G; Coffee, Megan; Bienstock, Rachelle; Southan, Christopher; Andrade, Carolina H

    2016-01-01

    The Zika virus (ZIKV) is a flavivirus of the family Flaviviridae, which is similar to dengue virus, yellow fever and West Nile virus. Recent outbreaks in South America, Latin America, the Caribbean and in particular Brazil have led to concern for the spread of the disease and potential to cause Guillain-Barré syndrome and microcephaly. Although ZIKV has been known of for over 60 years there is very little in the way of knowledge of the virus with few publications and no crystal structures. No antivirals have been tested against it either in vitro or in vivo. ZIKV therefore epitomizes a neglected disease. Several suggested steps have been proposed which could be taken to initiate ZIKV antiviral drug discovery using both high throughput screens as well as structure-based design based on homology models for the key proteins. We now describe preliminary homology models created for NS5, FtsJ, NS4B, NS4A, HELICc, DEXDc, peptidase S7, NS2B, NS2A, NS1, E stem, glycoprotein M, propeptide, capsid and glycoprotein E using SWISS-MODEL. Eleven out of 15 models pass our model quality criteria for their further use. While a ZIKV glycoprotein E homology model was initially described in the immature conformation as a trimer, we now describe the mature dimer conformer which allowed the construction of an illustration of the complete virion. By comparing illustrations of ZIKV based on this new homology model and the dengue virus crystal structure we propose potential differences that could be exploited for antiviral and vaccine design. The prediction of sites for glycosylation on this protein may also be useful in this regard. While we await a cryo-EM structure of ZIKV and eventual crystal structures of the individual proteins, these homology models provide the community with a starting point for structure-based design of drugs and vaccines as well as a for computational virtual screening.

  8. An Integrated Biochemistry Laboratory, Including Molecular Modeling

    Science.gov (United States)

    Hall, Adele J. Wolfson Mona L.; Branham, Thomas R.

    1996-11-01

    ) experience with methods of protein purification; (iii) incorporation of appropriate controls into experiments; (iv) use of basic statistics in data analysis; (v) writing papers and grant proposals in accepted scientific style; (vi) peer review; (vii) oral presentation of results and proposals; and (viii) introduction to molecular modeling. Figure 1 illustrates the modular nature of the lab curriculum. Elements from each of the exercises can be separated and treated as stand-alone exercises, or combined into short or long projects. We have been able to offer the opportunity to use sophisticated molecular modeling in the final module through funding from an NSF-ILI grant. However, many of the benefits of the research proposal can be achieved with other computer programs, or even by literature survey alone. Figure 1.Design of project-based biochemistry laboratory. Modules (projects, or portions of projects) are indicated as boxes. Each of these can be treated independently, or used as part of a larger project. Solid lines indicate some suggested paths from one module to the next. The skills and knowledge required for protein purification and design are developed in three units: (i) an introduction to critical assays needed to monitor degree of purification, including an evaluation of assay parameters; (ii) partial purification by ion-exchange techniques; and (iii) preparation of a grant proposal on protein design by mutagenesis. Brief descriptions of each of these units follow, with experimental details of each project at the end of this paper. Assays for Lysozyme Activity and Protein Concentration (4 weeks) The assays mastered during the first unit are a necessary tool for determining the purity of the enzyme during the second unit on purification by ion exchange. These assays allow an introduction to the concept of specific activity (units of enzyme activity per milligram of total protein) as a measure of purity. In this first sequence, students learn a turbidimetric assay

  9. Towards the Development of a Smart Flying Sensor: Illustration in the Field of Precision Agriculture.

    Science.gov (United States)

    Hernandez, Andres; Murcia, Harold; Copot, Cosmin; De Keyser, Robin

    2015-07-10

    Sensing is an important element to quantify productivity, product quality and to make decisions. Applications, such as mapping, surveillance, exploration and precision agriculture, require a reliable platform for remote sensing. This paper presents the first steps towards the development of a smart flying sensor based on an unmanned aerial vehicle (UAV). The concept of smart remote sensing is illustrated and its performance tested for the task of mapping the volume of grain inside a trailer during forage harvesting. Novelty lies in: (1) the development of a position-estimation method with time delay compensation based on inertial measurement unit (IMU) sensors and image processing; (2) a method to build a 3D map using information obtained from a regular camera; and (3) the design and implementation of a path-following control algorithm using model predictive control (MPC). Experimental results on a lab-scale system validate the effectiveness of the proposed methodology.

  10. The suitability of ISO 9001 as a quality system for a medical illustration department.

    Science.gov (United States)

    Fleming, C M; Armes, F M

    2001-12-01

    The Medical illustration Department within Bradford Hospitals NHS Trust is typical of many such units in the UK that are facing increasing competition from the commercial sector and Private Finance Initiatives, and at the same time, being driven by NHS initiatives towards having a demonstrable quality system. It was considered that having a recognized quality management system would ensure that the service provided was more efficient and effective, improve quality, guard against competition, be an asset if the organization was benchmarked against others, and provide evidence of quality assurance to our customers. This paper summarizes the history of quality management, discusses a number of quality systems in the NHS in general, and in Bradford Hospitals NHS Trust in particular, and puts forward the reasons for choosing ISO9001. Finally, the process leading to accreditation is described.

  11. Phase Plots of Complex Functions: a Journey in Illustration

    CERN Document Server

    Wegert, Elias

    2010-01-01

    We propose to visualize complex (meromorphic) functions $f$ by their phase $P_f:=f/|f|$. Color--coding the points on the unit circle converts the function $P_f$ to an image (the phase plot of $f$), which represents the function directly on its domain. We discuss how special properties of $f$ are reflected by their phase plots and indicate several applications. In particular we reformulate a universality theorem for Riemann's Zeta function in the language of phase plots.

  12. Allusive Illustrations and Their Uses in the History of Vassāf

    Directory of Open Access Journals (Sweden)

    اختیاری اختیاری

    2011-05-01

    Full Text Available Allusion is one of the styles of covered expression, and is one of the basic elements of illustration in the History of Vassāf. Vāssaf al-Hazrah tries to make the prose closer to the poetic prose and add to its effect by using expression elements and especially illusion. The lack of an edited copy of the History of Vassāf and its obliged and created prose has been the reason that this work has been kept away from the researchers. In this research, allusion and their artistic uses is examined, broken-down and analysed, as one of the elements of imagination. Through the usage of the description and analysis method, firstly the allusive illustrations of the History of Vassāf are examined from the perspective of the main words from the traditional point of view, and then allusion is reviewed as one of the factors of creation of ambiguity in the History of Vassāf. The conclusion of the given research makes it clear that Vassāf’s usage of allusive illustrations is one of his colloquialism methods, which includes greatness of the word, which at the end brings it closer to poetic prose. Key words: allusion, History of Vassāf, technical prose, ambiguity, innovation.

  13. [Mixed methods research in public health: issues and illustration].

    Science.gov (United States)

    Guével, Marie-Renée; Pommier, Jeanine

    2012-01-01

    For many years, researchers in a range of fields have combined quantitative and qualitative methods. However, the combined use of quantitative and qualitative methods has only recently been conceptualized and defined as mixed methods research. Some authors have described the emerging field as a third methodological tradition (in addition to the qualitative and quantitative traditions). Mixed methods research combines different perspectives and facilitates the study of complex interventions or programs, particularly in public health, an area where interdisciplinarity is critical. However, the existing literature is primarily in English. By contrast, the literature in French remains limited. The purpose of this paper is to present the emergence of mixed methods research for francophone public health specialists. A literature review was conducted to identify the main characteristics of mixed methods research. The results provide an overall picture of the mixed methods approach through its history, definitions, and applications, and highlight the tools developed to clarify the approach (typologies) and to implement it (integration of results and quality standards). The tools highlighted in the literature review are illustrated by a study conducted in France. Mixed methods research opens new possibilities for examining complex research questions and provides relevant and promising opportunities for addressing current public health issues in France.

  14. Chapter 20: neurological illustration from photography to cinematography.

    Science.gov (United States)

    Aubert, Geneviève

    2010-01-01

    This chapter explores iconography in neurology from the birth of photography up to the early medical applications of cinematography before 1914. The important visual part of neurological diagnosis explains why these techniques were adopted very early by neurologists. Duchenne published the first medical book illustrated with photographs of patients. The first and most famous photographic laboratory was created in Charcot's department, at the Salpêtrière in Paris, under the direction of Albert Londe. Londe published the first book dedicated to medical photography. The physiologist Marey and the photographer Muybridge, in association with neurologists, played key roles in the development of chronophotography and cinematography. Germany was the first country to welcome cinematography in a neurology department. Independently, neurologists began to film patients in other countries in Europe and in America. In 1905, Arthur Van Gehuchten (1861-1914), Belgian anatomist and neurologist, began systematically to film neurologic patients, with the intention of building up a complete neurological iconographic collection. This collection has survived and has been restored in the laboratory of the Royal Belgian Film Archive where the films are now safely stored in their vaults.

  15. Jefferson fracture in a child--illustrative case report.

    Science.gov (United States)

    Korinth, Marcus C; Kapser, Alexandra; Weinzierl, Martin R

    2007-01-01

    In adults, atlas burst fractures (Jefferson fractures) are not uncommon. In the pediatric population, they are extremely rare, and only few cases have been reported so far. They all showed a highly consistent clinical presentation with rare neurological deficits as well as recovery with full function without any surgical intervention. We describe a case of a Jefferson fracture in a 7.5-year-old-boy after falling onto the top of his head, presenting solely with slight neck pain. The initial radiological characteristics are presented on magnetic resonance imaging (MRI) and computer tomography (CT); the bony bridging and fusion of the fracture sites are demonstrated on CT during the course of the healing. The patient was placed in a rigid cervical collar, and his physical examination results remained normal according to age. Complete fusion of both fracture sites was seen on the third follow-up 6.5 months after presentation. In this rare case of a Jefferson fracture in a child monitored by radiological imaging techniques, important aspects of conservatively treated atlas burst fractures are illustrated. It underlines their benign character and favorable outcome with full functional recovery without any surgical intervention.

  16. CurvedLand: An Applet for Illustrating Curved Geometry without Embedding

    CERN Document Server

    Felder, Gary

    2010-01-01

    We have written a Java applet to illustrate the meaning of curved geometry. The applet provides a mapping interface similar to MapQuest or Google Maps; features include the ability to navigate through a space and place permanent point objects and/or shapes at arbitrary positions. The underlying two-dimensional space has a constant, positive curvature, which causes the apparent paths and shapes of the objects in the map to appear distorted in ways that change as you view them from different relative angles and distances.

  17. Case studies illustrating in-situ remediation methods for soil and groundwater contaminated with petrochemicals

    Energy Technology Data Exchange (ETDEWEB)

    Dixon, Robert A.; Lance, P.E.; Downs, A.; Kier, Brian P. [EMCON Northwest Inc., Portland, OR (United States)

    1993-12-31

    Four case studies of successful in-situ remediation are summarized illustrating cost-effective methods to remediate soil and groundwater contaminated with volatile and non-volatile petrochemicals. Each site is in a different geologic environment with varying soil types and with and without groundwater impact. The methods described include vadose zone vapor extraction, high-vacuum vapor extraction combined with groundwater tab.le depression, air sparging with groundwater recovery and vapor extraction, and bio remediation of saturated zone soils using inorganic nutrient and oxygen addition

  18. Comparison of the effect of multimedia and illustrated booklet educational methods on women's knowledge of prenatal care.

    Science.gov (United States)

    Mohamadirizi, Soheila; Fahami, Fariba; Bahadoran, Parvin

    2014-03-01

    E-learning can increase knowledge in patients and provide an efficient way to enhance the personnel-patient interaction as well as patient-specific education materials. So, the aim of this study was to compare the effects of two methods, multimedia and illustrated booklet educational method, on primigravida women's knowledge of prenatal care. This was a quasi-experimental study based on pre- and post-tests carried out on 100 primigravida women (50 in electronic and 50 in illustrated booklet groups) referring to Navabsafavi Health Center of Isfahan University of Medical Sciences in 2012. Subjects were randomly divided into two groups of learning interventions, including multimedia and illustrated booklet. Subjects' knowledge scores were collected using a researcher-made questionnaire with 50 questions. Before training, the mean scores (out of 50) of knowledge in e-learning and illustrated booklet education groups were 29.21 ± 7.4 and 30.01 ± 6.4, respectively. The difference between the mean scores was not significant 4-6 weeks after education. The score was 44.74 ± 3.4 in the e-learning group and 40.74 ± 6.4 in the illustrated booklet group, which showed a statistically significant difference (P learning and illustrated booklet groups as 61% and 37%, respectively. This study showed that the courses of e-learning training improved the knowledge of pregnant women to a higher extent compared to illustrated booklet education. Therefore, different aspects of e-learning, including computer literacy and infrastructure of telecommunications, should be revised.

  19. EFFICACY OF ACTIVATION PROCEDURES TO ILLUSTRATE EEG CHANGES IN EPILEPSY

    Directory of Open Access Journals (Sweden)

    Rimpy Bhuyan

    2017-04-01

    Full Text Available BACKGROUND EEG or Electroencephalogram, which is the most important diagnostic procedure to evaluate Epilepsy patients, may sometimes fall short of accurate sensitivity and may require few Activation Procedures such as ‘Hyperventilation’ and ‘Sleep’ to bring out the active changes of an Epileptic brain. The present study was done with the aim of knowing the efficacy of such Activation Procedures like ‘Hyperventilation’ and ‘Sleep’ in illustrating the EEG wave pattern changes of an Epileptic brain during the interictal period. MATERIALS AND METHODS The present study was done in the Department of Physiology in association with the Department of Neurology, Assam Medical College & Hospital, Dibrugarh, Assam from June 2014 to May 2015. ‘113’ clinically diagnosed cases of Epilepsy were studied and analysed through Electroencephalogram using the internationally accepted 10-20 electrode placement method. Hyperventilation was used in 28 Epilepsy cases and Sleep was used in 14 Epilepsy cases. History & Physical examination findings were recorded in a Proforma. Chi-square analysis was done through GraphPad Prism 6 software to assess the significance of the activation procedures used. RESULTS Our study found that EEG of 42 cases out of the total 113 cases required Activation Procedures to elicit the wave pattern changes of the Epileptic brain. Hyperventilation was helpful in adult age group and sleep was useful in children age group. Hyperventilation had overall 53.57% sensitivity in detecting Epilepsy, and Sleep had 64.29% sensitivity in detecting Epilepsy. Hyperventilation was specifically helpful to elicit absence seizures where it had 75% sensitivity. CONCLUSION The sensitivity of EEG in detecting Epilepsy can thus be increased by using activation procedures like sleep & Hyperventilation to ensure that no epilepsy cases are missed out in diagnosis & treatment.

  20. The fidelity of treatment delivery can be assessed in treatment outcome studies: a successful illustration from behavioral medicine

    NARCIS (Netherlands)

    Leeuw, M.; Goossens, M.E.J.B.; Vet, de H.C.W.; Vlaeyen, J.W.S.

    2009-01-01

    OBJECTIVES: Treatment outcome studies ought to assess the fidelity of their treatments, including treatment delivery, but practical guidelines and examples for this are lacking. Based on general recommendations in available literature, this study proposes and illustrates the design and application o

  1. The Odonata (Insecta) of Patagonia: a synopsis of their current status with illustrated keys for their identification.

    Science.gov (United States)

    Muzón, Javier; Pessacq, Pablo; Lozano, Federico

    2014-03-31

    Patagonia is a vast landmass with a distinctive environmental and biotic heterogeneity. Its Odonata biodiversity is the best known of South America, and it is composed of 36 species, of which more than 50% are endemic. We summarize the main taxonomic, distributional and biological information including illustrated keys for adults and known larvae, and distributional maps.

  2. A Novel Classification of Concentration Units.

    Science.gov (United States)

    MacCarthy, Patrick

    1983-01-01

    Presents a classification scheme that organizes concentration units (such as molarity) into four logical classes. These classes clearly illustrate relationships and differences between the various units. The scheme is operationally simple to apply and removes the apparent arbitrariness of definitions as normally presented. (Author/JN)

  3. Corrective Action Investigation Plan for Corrective Action Unit 168: Areas 25 and 26 Contaminated Materials and Waste Dumps, Nevada Test Site, Nevada (Rev. 0) includes Record of Technical Change No. 1 (dated 8/28/2002), Record of Technical Change No. 2 (dated 9/23/2002), and Record of Technical Change No. 3 (dated 6/2/2004)

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada

    2001-11-21

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit 168 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 168 consists of a group of twelve relatively diverse Corrective Action Sites (CASs 25-16-01, Construction Waste Pile; 25-16-03, MX Construction Landfill; 25-19-02, Waste Disposal Site; 25-23-02, Radioactive Storage RR Cars; 25-23-18, Radioactive Material Storage; 25-34-01, NRDS Contaminated Bunker; 25-34-02, NRDS Contaminated Bunker; CAS 25-23-13, ETL - Lab Radioactive Contamination; 25-99-16, USW G3; 26-08-01, Waste Dump/Burn Pit; 26-17-01, Pluto Waste Holding Area; 26-19-02, Contaminated Waste Dump No.2). These CASs vary in terms of the sources and nature of potential contamination. The CASs are located and/or associated wit h the following Nevada Test Site (NTS) facilities within three areas. The first eight CASs were in operation between 1958 to 1984 in Area 25 include the Engine Maintenance, Assembly, and Disassembly Facility; the Missile Experiment Salvage Yard; the Reactor Maintenance, Assembly, and Disassembly Facility; the Radioactive Materials Storage Facility; and the Treatment Test Facility Building at Test Cell A. Secondly, the three CASs located in Area 26 include the Project Pluto testing area that operated from 1961 to 1964. Lastly, the Underground Southern Nevada Well (USW) G3 (CAS 25-99-16), a groundwater monitoring well located west of the NTS on the ridgeline of Yucca Mountain, was in operation during the 1980s. Based on site history and existing characterization data obtained to support the data quality objectives process, contaminants of potential concern (COPCs) for CAU 168 are primarily radionuclide; however, the COPCs for several CASs were not defined. To address COPC

  4. Corrective Action Investigation Plan for Corrective Action Unit 168: Areas 25 and 26 Contaminated Materials and Waste Dumps, Nevada Test Site, Nevada (Rev. 0) includes Record of Technical Change No. 1 (dated 8/28/2002), Record of Technical Change No. 2 (dated 9/23/2002), and Record of Technical Change No. 3 (dated 6/2/2004)

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, National Nuclear Security Administration Nevada

    2001-11-21

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office's approach to collect data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit 168 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 168 consists of a group of twelve relatively diverse Corrective Action Sites (CASs 25-16-01, Construction Waste Pile; 25-16-03, MX Construction Landfill; 25-19-02, Waste Disposal Site; 25-23-02, Radioactive Storage RR Cars; 25-23-18, Radioactive Material Storage; 25-34-01, NRDS Contaminated Bunker; 25-34-02, NRDS Contaminated Bunker; CAS 25-23-13, ETL - Lab Radioactive Contamination; 25-99-16, USW G3; 26-08-01, Waste Dump/Burn Pit; 26-17-01, Pluto Waste Holding Area; 26-19-02, Contaminated Waste Dump No.2). These CASs vary in terms of the sources and nature of potential contamination. The CASs are located and/or associated wit h the following Nevada Test Site (NTS) facilities within three areas. The first eight CASs were in operation between 1958 to 1984 in Area 25 include the Engine Maintenance, Assembly, and Disassembly Facility; the Missile Experiment Salvage Yard; the Reactor Maintenance, Assembly, and Disassembly Facility; the Radioactive Materials Storage Facility; and the Treatment Test Facility Building at Test Cell A. Secondly, the three CASs located in Area 26 include the Project Pluto testing area that operated from 1961 to 1964. Lastly, the Underground Southern Nevada Well (USW) G3 (CAS 25-99-16), a groundwater monitoring well located west of the NTS on the ridgeline of Yucca Mountain, was in operation during the 1980s. Based on site history and existing characterization data obtained to support the data quality objectives process, contaminants of potential concern (COPCs) for CAU 168 are primarily radionuclide; however, the COPCs for several CASs were not defined. To address COPC

  5. On Understanding: Maxwell on the Methods of Illustration and Scientific Metaphor

    Science.gov (United States)

    Cat, Jordi

    In this paper I examine the notion and role of metaphors and illustrations in Maxwell's works in exact science as a pathway into a broader and richer philosophical conception of a scientist and scientific practice. While some of these notions and methods are still at work in current scientific research-from economics and biology to quantum computation and quantum field theory-, here I have chosen to attest to their entrenchment and complexity in actual science by attempting to make some conceptual sense of Maxwell's own usage; this endeavour includes situating Maxwell's conceptions and applications in his own culture of Victorian science and philosophy. I trace Maxwell's notions to the formulation of the problem of understanding, or interpreting, abstract representations such as potential functions and Lagrangian equations. I articulate the solution in terms of abstract-concrete relations, where the concrete, in tune with Victorian British psychology and engineering, includes the muscular as well as the pictorial. This sets the basis for a conception of understanding in terms of unification and concrete modelling, or representation. I examine the relation of illustration to analogies and metaphors on which this account rests. Lastly, I stress and explain the importance of context-dependence, its consequences for realism-instrumentalism debates, and Maxwell's own emphasis on method.

  6. Progress in the development of a new angiography suite including the high resolution micro-angiographic fluoroscope (MAF): a control, acquisition, processing, and image display system (CAPIDS), and a new detector changer integrated into a commercial C-arm angiography unit to enable clinical use

    Science.gov (United States)

    Wang, Weiyuan; Ionita, Ciprian N.; Keleshis, Christos; Kuhls-Gilcrist, Andrew; Jain, Amit; Bednarek, Daniel; Rudin, Stephen

    2010-04-01

    Due to the high-resolution needs of angiographic and interventional vascular imaging, a Micro-Angiographic Fluoroscope (MAF) detector with a Control, Acquisition, Processing, and Image Display System (CAPIDS) was installed on a detector changer which was attached to the C-arm of a clinical angiographic unit. The MAF detector provides high-resolution, high-sensitivity, and real-time imaging capabilities and consists of a 300 μm-thick CsI phosphor, a dual stage micro-channel plate light image intensifier (LII) coupled to a fiber optic taper (FOT), and a scientific grade frame-transfer CCD camera, providing an image matrix of 1024×1024 35 μm square pixels with 12 bit depth. The Solid-State X-Ray Image Intensifier (SSXII) is an EMCCD (Electron Multiplying charge-coupled device) based detector which provides an image matrix of 1k×1k 32 μm square pixels with 12 bit depth. The changer allows the MAF or a SSXII region-of-interest (ROI) detector to be inserted in front of the standard flat-panel detector (FPD) when higher resolution is needed during angiographic or interventional vascular imaging procedures. The CAPIDS was developed and implemented using LabVIEW software and provides a user-friendly interface that enables control of several clinical radiographic imaging modes of the MAF or SSXII including: fluoroscopy, roadmapping, radiography, and digital-subtraction-angiography (DSA). The total system has been used for image guidance during endovascular image-guided interventions (EIGI) using prototype self-expanding asymmetric vascular stents (SAVS) in over 10 rabbit aneurysm creation and treatment experiments which have demonstrated the system's potential benefits for future clinical use.

  7. Remedial investigation work plan for Bear Creek Valley Operable Unit 1 (S-3 Ponds, Boneyard/Burnyard, Oil Landfarm, Sanitary Landfill 1, and the Burial Grounds, including Oil Retention Ponds 1 and 2) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Volume 1, Main text

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    The intent and scope of the work plan are to assemble all data necessary to facilitate selection of remediation alternatives for the sites in Bear Creek Valley Operable Unit 1 (BCV OU 1) such that the risk to human health and the environment is reduced to acceptable levels based on agreements with regulators. The ultimate goal is to develop a final Record Of Decision (ROD) for all of the OUs in BCV, including the integrator OU. However, the initial aim of the source OUs is to develop a ROD for interim measures. For source OUs such as BCV OU 1, data acquisition will not be carried out in a single event, but will be carried out in three stages that accommodate the schedule for developing a ROD for interim measures and the final site-wide ROD. The three stages are as follows: Stage 1, Assemble sufficient data to support decisions such as the need for removal actions, whether to continue with the remedial investigation (RI) process, or whether no further action is required. If the decision is made to continue the RI/FS process, then: Stage 2, Assemble sufficient data to allow for a ROD for interim measures that reduce risks to the human health and the environment. Stage 3, Provide input from the source OU that allows a final ROD to be issued for all OUs in the BCV hydrologic regime. One goal of the RI work plan will be to ensure that sampling operations required for the initial stage are not repeated at later stages. The overall goals of this RI are to define the nature and extent of contamination so that the impact of leachate, surface water runoff, and sediment from the OU I sites on the integrator OU can be evaluated, the risk to human health and the environment can be defined, and the general physical characteristics of the subsurface can be determined such that remedial alternatives can be screened.

  8. 14 CFR 1250.103-4 - Illustrative applications.

    Science.gov (United States)

    2010-01-01

    ... a university for activities to be conducted in a graduate school, discrimination in the admission... entire university. (c) Discrimination in the treatment of students or other trainees includes the..., dormitory, eating, recreational, or other facilities of the grantee or other recipient. (d) In a research...

  9. Classroom Illustrations of Acidic Air Pollution Using Nylon Fabric

    Science.gov (United States)

    Campbell, Dean J.; Wright, Emily A.; Dayisi, Mardhia O.; Hoehn, Michael R.; Kennedy, Branden F.; Maxfield, Brian M.

    2011-01-01

    In 1970, deposition of fly ash from a coal burning power plant in downtown Peoria produced minor damage in the vicinity of its smokestack, including runs in ladies nylon stockings. In this article, we review the historical event and discuss the chemistry behind the depolymerization of the nylon, as well as laboratory experiments demonstrating how…

  10. The Buurtzorg case and illustrations of Zorgaccent and Amstelring

    NARCIS (Netherlands)

    Nandram, S.S.

    2015-01-01

    The article focuses on the application of community care organization Buurtzorg Nederland's business model at the two community care organizations Zorgaccent and Amstelring in Netherlands. Topics include the organizational innovation of Buurtzorg based on client-focused approach, the impact of the b

  11. Il teatro classico e rinascimentale nelle cinquecentine illustrate custodite in Sardegna

    Directory of Open Access Journals (Sweden)

    Barbara Cadeddu

    2016-06-01

    Keywords: University Library of Cagliari, University Library of Sassari, incunabulum illustrated, book illustrated from the 1500s, woodcuts, brothers Sabbio, brothers Dal Gesù, Lazzaro Soardi, Ioannes Roigny, Plautus, Terence, Bernardo Dovizi, Bibbiena, Calandra, Zoan Andrea

  12. Theory including future not excluded

    DEFF Research Database (Denmark)

    Nagao, K.; Nielsen, H.B.

    2013-01-01

    We study a complex action theory (CAT) whose path runs over not only past but also future. We show that, if we regard a matrix element defined in terms of the future state at time T and the past state at time TA as an expectation value in the CAT, then we are allowed to have the Heisenberg equation......, Ehrenfest's theorem, and the conserved probability current density. In addition,we showthat the expectation value at the present time t of a future-included theory for large T - t and large t - T corresponds to that of a future-not-included theory with a proper inner product for large t - T. Hence, the CAT...

  13. 48 CFR 53.303-254-53.303-347 - Illustration of agency forms.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Illustration of agency... FEDERAL ACQUISITION REGULATION (CONTINUED) CLAUSES AND FORMS FORMS Illustrations of Forms 53.303-254—53.303-347 Illustration of agency forms. Editorial Note: The forms appearing in sections...

  14. 48 CFR 53.302-17-53.302-1419A - Illustration of optional forms.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Illustration of optional... FEDERAL ACQUISITION REGULATION (CONTINUED) CLAUSES AND FORMS FORMS Illustrations of Forms 53.302-17—53.302-1419A Illustration of optional forms. Editorial Note: The forms appearing in sections 53.302-17...

  15. 48 CFR 53.301-18-53.301-1449 - Illustration of standard forms.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Illustration of standard... FEDERAL ACQUISITION REGULATION (CONTINUED) CLAUSES AND FORMS FORMS Illustrations of Forms 53.301-18—53.301-1449 Illustration of standard forms. Editorial Note: The forms appearing in sections 53.301-18...

  16. Study of job burnout in technical writers and technical illustrators/designers at LLNL

    Energy Technology Data Exchange (ETDEWEB)

    Rice, J A

    1998-06-03

    According to the American Institute of Stress, job stress is estimated to cost American industry more than $200 billion a year. These costs are, in part, related to the estimated 1 million employees that will be absent on an average workday because of stress; 75 percent of visits to primary care physicians are for stress-related problems. California workers' compensation claims for stress cost $1 billion for medical and legal fees alone (Murphy, 1997). But, there is another dimension to stress that needs to be addressed. Job stress can be a precursor to job burnout. Burnout is a loss of motivation, and antidotes for job stress will not necessarily alleviate or stop job burnout. Job burnout is experienced as exhaustion on physical, emotional, and cognitive levels. Burnout can include withdrawal and decreasing involvement on the job, seriously affecting job satisfaction, turnover, absenteeism, and productivity (Dwyer & Ganster, 1991; Erickson & Gunderson, 1972; Spector & Jex, 1991). The research project described in this paper examined whether job burnout exists in the technical writer and technical illustrator/designer occupations in the Technical Information Department at Lawrence Livermore National Laboratory. This study also determined at what age and after how many years of service these employees were most likely to experience job burnout, whether it affects men or women most, and if writers in a technical organization experience job burnout more than illustrators/designers in that organization.

  17. Illustrations of neurosurgical techniques in early period of Ottoman Empire by Serefeddin Sabuncuoğlu.

    Science.gov (United States)

    Turgut, M

    2007-10-01

    Serefeddin Sabuncuoğlu (A.D. 1385-1468) was the author of the first illustrated surgery atlas Cerrahiyyetü'l Haniyye (Imperial Surgery), which was written in Turkish in 1465. The purpose of this report is to present his unique contribution to modern neurological surgery. Cerrahiyyetü'l Haniyye consists of 412 pages in three chapters, in which there are a total of 191 sections dealing with a variety of surgical specialties, including neurosurgery. In each section of the book, a sentence written in rhyme and meter gives the diagnosis, classification and surgical technique in detail. Serefeddin Sabuncuoğlu describes medical and surgical management of neurological diseases such as spinal trauma, epilepsy, migraine, facial palsy, hemiplegia, low back pain, cranial fracture, hydrocephalus and abscesses of the head in his textbook. Serefeddin Sabuncuoğlu was a great surgeon in Turkish medical history and the sections on neurological diseases in Cerrahiyyetü'l Haniyye are of great importance in neurosurgery. Today, he is justified as a pioneer of surgery, an investigator and a medical illustrator in the early period of Ottoman Empire. His atlas is a modification of original contributions from earlier treatises.

  18. Biodiversity conservation including uncharismatic species

    DEFF Research Database (Denmark)

    Muñoz, Joaquin

    2007-01-01

    Recent papers mention ideas on the topics of biodiversity conservation strategies and priorities (Redford et al. 2003; Lamoreux et al. 2006; Rodrı´guez et al. 2006), the current status of biodiversity (Loreau et al. 2006), the obligations of conservation biologists regarding management policies...... (Chapron 2006; Schwartz 2006), and the main threats to biodiversity (including invasive species) (Bawa 2006). I suggest, however, that these articles do not really deal with biodiversity. Rather, they all focus on a few obviously charismatic groups (mammals, birds, some plants, fishes, human culture...

  19. The linear algebra survival guide illustrated with Mathematica

    CERN Document Server

    Szabo, Fred

    2015-01-01

    The Linear Algebra Survival Guide is a reference book with a free downloadable Mathematica notebook containing all of interactive code to make the content of the book playable in Mathematica and the Mathematica Player. It offers a concise introduction to the core topics of linear algebra which includes numerous exercises that will accompany a first or second course in linear algebra. This book will guide you through the powerful graphic displays and visualization of Mathematica that make the most abstract theories seem simple-- allowing you to tackle realistic problems using simple mathematic

  20. Adjusted indices of multiple deprivation to enable comparisons within and between constituent countries of the UK including an illustration using mortality rates.

    Science.gov (United States)

    Abel, Gary A; Barclay, Matthew E; Payne, Rupert A

    2016-11-15

    Social determinants can have a major impact on health and as a consequence substantial inequalities are seen between and within countries. The study of inequalities between countries relies on having accurate and consistent measures of deprivation across the country borders. However, in the UK most socioeconomic deprivation measures are not comparable between countries. We give a method of adjusting the Indices of Multiple Deprivation (IMD) for use across the UK, describe the deprivation of each UK country, and show the problems introduced by naïvely using country-specific deprivation measures in a UK-wide analysis of mortality rates. 42 148 geographic areas covering the population of the UK. Adjusted IMD scores based on the income and employment domains of country-specific IMD scores, adjusting for the contribution of other domains. The mortality rate among people aged under 75 years standardised to the UK age structure was compared between country-specific and UK-adjusted IMD quintiles. Of the constituent countries of the UK, Northern Ireland was the most deprived with 37% of the population living in areas in the most deprived fifth of the UK, followed by Wales with 22% of the population living in the most deprived fifth of the UK. England and Scotland had similar levels of deprivation. Deprivation-specific mortality rates were similar in England and Wales. Northern Ireland had lower mortality rates than England for each deprivation group, with similar differences for each group. Scotland had higher mortality rates than England for each deprivation group, with larger differences for more deprived groups. Analyses of between-country and within-country inequalities by socioeconomic position should use consistent measures; failing to use consistent measures may give misleading results. The published adjusted IMD scores we describe allow consistent analysis across the UK. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  1. Including the temporal change in PM{sub 2.5} concentration in the assessment of human health impact: Illustration with renewable energy scenarios to 2050

    Energy Technology Data Exchange (ETDEWEB)

    Gschwind, Benoit, E-mail: benoit.gschwind@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Lefevre, Mireille, E-mail: mireille.lefevre@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Blanc, Isabelle, E-mail: isabelle.blanc@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Ranchin, Thierry, E-mail: thierry.ranchin@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Wyrwa, Artur, E-mail: awyrwa@agh.edu.pl [AGH University of Science and Technology, Al. Mickiewicza 30, Krakow 30-059 (Poland); Drebszok, Kamila [AGH University of Science and Technology, Al. Mickiewicza 30, Krakow 30-059 (Poland); Cofala, Janusz, E-mail: cofala@iiasa.ac.at [International Institute for Applied Systems Analysis, Schlossplatz 1, 2067 Laxenburg (Austria); Fuss, Sabine, E-mail: fuss@mcc-berlin.net [International Institute for Applied Systems Analysis, Schlossplatz 1, 2067 Laxenburg (Austria); Mercator Research Institute on Global Commons and Climate Change, Torgauer Str. 12-15, 10829 Berlin (Germany)

    2015-04-15

    This article proposes a new method to assess the health impact of populations exposed to fine particles (PM{sub 2.5}) during their whole lifetime, which is suitable for comparative analysis of energy scenarios. The method takes into account the variation of particle concentrations over time as well as the evolution of population cohorts. Its capabilities are demonstrated for two pathways of European energy system development up to 2050: the Baseline (BL) and the Low Carbon, Maximum Renewable Power (LC-MRP). These pathways were combined with three sets of assumptions about emission control measures: Current Legislation (CLE), Fixed Emission Factors (FEFs), and the Maximum Technically Feasible Reductions (MTFRs). Analysis was carried out for 45 European countries. Average PM{sub 2.5} concentration over Europe in the LC-MRP/CLE scenario is reduced by 58% compared with the BL/FEF case. Health impacts (expressed in days of loss of life expectancy) decrease by 21%. For the LC-MRP/MTFR scenario the average PM{sub 2.5} concentration is reduced by 85% and the health impact by 34%. The methodology was developed within the framework of the EU's FP7 EnerGEO project and was implemented in the Platform of Integrated Assessment (PIA). The Platform enables performing health impact assessments for various energy scenarios. - Highlights: • A new method to assess health impact of PM{sub 2.5} for energy scenarios is proposed. • An algorithm to compute Loss of Life Expectancy attributable to exposure to PM{sub 2.5} is depicted. • Its capabilities are demonstrated for two pathways of European energy system development up to 2050. • Integrating the temporal evolution of PM{sub 2.5} is of great interest for assessing the potential impacts of energy scenarios.

  2. FLUXNET2015 Dataset: Batteries included

    Science.gov (United States)

    Pastorello, G.; Papale, D.; Agarwal, D.; Trotta, C.; Chu, H.; Canfora, E.; Torn, M. S.; Baldocchi, D. D.

    2016-12-01

    The synthesis datasets have become one of the signature products of the FLUXNET global network. They are composed from contributions of individual site teams to regional networks, being then compiled into uniform data products - now used in a wide variety of research efforts: from plant-scale microbiology to global-scale climate change. The FLUXNET Marconi Dataset in 2000 was the first in the series, followed by the FLUXNET LaThuile Dataset in 2007, with significant additions of data products and coverage, solidifying the adoption of the datasets as a research tool. The FLUXNET2015 Dataset counts with another round of substantial improvements, including extended quality control processes and checks, use of downscaled reanalysis data for filling long gaps in micrometeorological variables, multiple methods for USTAR threshold estimation and flux partitioning, and uncertainty estimates - all of which accompanied by auxiliary flags. This "batteries included" approach provides a lot of information for someone who wants to explore the data (and the processing methods) in detail. This inevitably leads to a large number of data variables. Although dealing with all these variables might seem overwhelming at first, especially to someone looking at eddy covariance data for the first time, there is method to our madness. In this work we describe the data products and variables that are part of the FLUXNET2015 Dataset, and the rationale behind the organization of the dataset, covering the simplified version (labeled SUBSET), the complete version (labeled FULLSET), and the auxiliary products in the dataset.

  3. Realist synthesis: illustrating the method for implementation research

    Directory of Open Access Journals (Sweden)

    Rycroft-Malone Jo

    2012-04-01

    Full Text Available Abstract Background Realist synthesis is an increasingly popular approach to the review and synthesis of evidence, which focuses on understanding the mechanisms by which an intervention works (or not. There are few published examples of realist synthesis. This paper therefore fills a gap by describing, in detail, the process used for a realist review and synthesis to answer the question ‘what interventions and strategies are effective in enabling evidence-informed healthcare?’ The strengths and challenges of conducting realist review are also considered. Methods The realist approach involves identifying underlying causal mechanisms and exploring how they work under what conditions. The stages of this review included: defining the scope of the review (concept mining and framework formulation; searching for and scrutinising the evidence; extracting and synthesising the evidence; and developing the narrative, including hypotheses. Results Based on key terms and concepts related to various interventions to promote evidence-informed healthcare, we developed an outcome-focused theoretical framework. Questions were tailored for each of four theory/intervention areas within the theoretical framework and were used to guide development of a review and data extraction process. The search for literature within our first theory area, change agency, was executed and the screening procedure resulted in inclusion of 52 papers. Using the questions relevant to this theory area, data were extracted by one reviewer and validated by a second reviewer. Synthesis involved organisation of extracted data into evidence tables, theming and formulation of chains of inference, linking between the chains of inference, and hypothesis formulation. The narrative was developed around the hypotheses generated within the change agency theory area. Conclusions Realist synthesis lends itself to the review of complex interventions because it accounts for context as well as

  4. Generating Units

    Data.gov (United States)

    Department of Homeland Security — Generating Units are any combination of physically connected generators, reactors, boilers, combustion turbines, and other prime movers operated together to produce...

  5. Families classification including multiopposition asteroids

    Science.gov (United States)

    Milani, Andrea; Spoto, Federica; Knežević, Zoran; Novaković, Bojan; Tsirvoulis, Georgios

    2016-01-01

    In this paper we present the results of our new classification of asteroid families, upgraded by using catalog with > 500,000 asteroids. We discuss the outcome of the most recent update of the family list and of their membership. We found enough evidence to perform 9 mergers of the previously independent families. By introducing an improved method of estimation of the expected family growth in the less populous regions (e.g. at high inclination) we were able to reliably decide on rejection of one tiny group as a probable statistical fluke. Thus we reduced our current list to 115 families. We also present newly determined ages for 6 families, including complex 135 and 221, improving also our understanding of the dynamical vs. collisional families relationship. We conclude with some recommendations for the future work and for the family name problem.

  6. Including investment risk in large-scale power market models

    DEFF Research Database (Denmark)

    Lemming, Jørgen Kjærgaard; Meibom, P.

    2003-01-01

    can be included in large-scale partial equilibrium models of the power market. The analyses are divided into a part about risk measures appropriate for power market investors and a more technical part about the combination of a risk-adjustment model and a partial-equilibrium model. To illustrate......Long-term energy market models can be used to examine investments in production technologies, however, with market liberalisation it is crucial that such models include investment risks and investor behaviour. This paper analyses how the effect of investment risk on production technology selection...... the analyses quantitatively, a framework based on an iterative interaction between the equilibrium model and a separate risk-adjustment module was constructed. To illustrate the features of the proposed modelling approach we examined how uncertainty in demand and variable costs affects the optimal choice...

  7. Transitioning from First Drug Use to Dependence Onset: Illustration of a Multiparametric Approach for Comparative Epidemiology.

    Science.gov (United States)

    Vsevolozhskaya, Olga A; Anthony, James C

    2016-02-01

    Studying transitions from first drug use (DU) to drug dependence (DD) onset, we estimate a parsimonious set of parameters based on epidemiological data, with plans for future longitudinal research on newly incident drug users and with tracking of self-administration frequencies and DD clinical features. Our expectation is a distinctive sigmoid pattern with one asymptote for lower DD probability (when DU is insubstantial), upturning slopes of DD risk beyond a middle value (PD50), and eventual higher DD risk asymptotes at higher DU frequencies. We illustrate this novel approach using cross-sectional data from the United States National Surveys on Drug Use and Health, 2002-2011. Empirical DD probabilities observed soon after newly incident use are estimated across DU frequency values, using parametric Hill functions and four governing parameters for differential comparison across drugs and DU subgroups. Among drug subtypes considered, cocaine shows larger estimates, especially among females (estimated P(min)=7% for females vs 3% for males; papproach for comparative epidemiological DD research creates new opportunities in planned studies with prospectively gathered longitudinal data. The cross-sectional estimates provide starting values needed to plan future longitudinal research programs on transitions from initial DU until formation of a DD syndrome.

  8. Conformal mappings versus other power series methods for solving ordinary differential equations: illustration on anharmonic oscillators

    Energy Technology Data Exchange (ETDEWEB)

    Bervillier, C [Laboratoire de Mathematiques et Physique Theorique, UMR 6083 (CNRS), Federation Denis Poisson, Universite Francois Rabelais, Parc de Grandmont, 37200 Tours (France)], E-mail: claude.bervillier@lmpt.univ-tours.fr

    2009-12-04

    The simplicity and the efficiency of a quasi-analytical method for solving nonlinear ordinary differential equations (ODE) is illustrated on the study of anharmonic oscillators (AO) with a potential V(x) = {beta}x{sup 2} + x{sup 2m} (m > 0). The method (Bervillier 2008 Nucl. Phys. B801 296) applies a priori to any ODE with two-point boundaries (one being located at infinity), the solution of which has (fixed) singularities in the complex plane of the independent variable x. A conformal mapping of a suitably chosen angular sector of the complex plane of x upon the unit disc centered at the origin makes convergent the transformed Taylor series of the generic solution so that the boundary condition at infinity can be easily imposed. In principle, this constraint, when applied on the logarithmic derivative of the wavefunction, determines the eigenvalues to an arbitrary level of accuracy. In practice, for {beta} {>=} 0 or slightly negative, the accuracy of the results obtained is astonishingly large with regard to the modest computing power used. Various aspects of the method and comparisons with some seemingly similar methods, based also on expressing the solution as a Taylor series, are shortly reviewed, presented and discussed.

  9. Including Magnetostriction in Micromagnetic Models

    Science.gov (United States)

    Conbhuí, Pádraig Ó.; Williams, Wyn; Fabian, Karl; Nagy, Lesleis

    2016-04-01

    The magnetic anomalies that identify crustal spreading are predominantly recorded by basalts formed at the mid-ocean ridges, whose magnetic signals are dominated by iron-titanium-oxides (Fe3-xTixO4), so called "titanomagnetites", of which the Fe2.4Ti0.6O4 (TM60) phase is the most common. With sufficient quantities of titanium present, these minerals exhibit strong magnetostriction. To date, models of these grains in the pseudo-single domain (PSD) range have failed to accurately account for this effect. In particular, a popular analytic treatment provided by Kittel (1949) for describing the magnetostrictive energy as an effective increase of the anisotropy constant can produce unphysical strains for non-uniform magnetizations. I will present a rigorous approach based on work by Brown (1966) and by Kroner (1958) for including magnetostriction in micromagnetic codes which is suitable for modelling hysteresis loops and finding remanent states in the PSD regime. Preliminary results suggest the more rigorously defined micromagnetic models exhibit higher coercivities and extended single domain ranges when compared to more simplistic approaches.

  10. Comparison of some multireference electronic structure methods in illustrative applications

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The performances of several multireference electronic structure methods including complete active space self-consistent field (CASSCF)-based second-order perturbation theory (CASPT2), multireference configuration interaction with single and double excitations (MR-CISD), MR-CISD with the Davidson correction (MR-CISD+Q), and the CASSCF-based block-correlated coupled cluster method (CAS-BCCC4) we developed recently are compared by applying them to study several different chemical problems involving computation of ground state potential energy surfaces, the singlet-triplet gaps in diradicals, reaction barriers, and the excitation energies of low-lying excited states. Comparison with the results from other highly accurate theoretical methods or the available experimental data demonstrate that for all the problems studied, the overall performance of CAS-BCCC4 is competitive with that of MR-CISD+Q, and better than that of CASPT2 and MR-CISD methods. Thus the CAS-BCCC4 approach is expected to be a promising theoretical method for quantitative descriptions of the electronic structures of molecules with noticeable multireference character.

  11. Illustrating Probability through Roulette: A Spreadsheet Simulation Model

    Directory of Open Access Journals (Sweden)

    Kala Chand Seal

    2005-11-01

    Full Text Available Teaching probability can be challenging because the mathematical formulas often are too abstract and complex for the students to fully grasp the underlying meaning and effect of the concepts. Games can provide a way to address this issue. For example, the game of roulette can be an exciting application for teaching probability concepts. In this paper, we implement a model of roulette in a spreadsheet that can simulate outcomes of various betting strategies. The simulations can be analyzed to gain better insights into the corresponding probability structures. We use the model to simulate a particular betting strategy known as the bet-doubling, or Martingale, strategy. This strategy is quite popular and is often erroneously perceived as a winning strategy even though the probability analysis shows that such a perception is incorrect. The simulation allows us to present the true implications of such a strategy for a player with a limited betting budget and relate the results to the underlying theoretical probability structure. The overall validation of the model, its use for teaching, including its application to analyze other types of betting strategies are discussed.

  12. Retirement-from-sport considerations following pediatric sports-related concussion: case illustrations and institutional approach.

    Science.gov (United States)

    Ellis, Michael J; McDonald, Patrick J; Cordingley, Dean; Mansouri, Behzad; Essig, Marco; Ritchie, Lesley

    2016-04-01

    The decision to advise an athlete to retire from sports following sports-related concussion (SRC) remains a persistent challenge for physicians. In the absence of strong empirical evidence to support recommendations, clinical decision making must be individualized and should involve a multidisciplinary team of experts in concussion and traumatic brain injury. Although previous authors have advocated for a more conservative approach to these issues in child and adolescent athletes, there are few reports outlining considerations for this process among this unique population. Here, the authors use multiple case illustrations to discuss 3 subgroups of clinical considerations for sports retirement among pediatric SRC patients including the following: those with structural brain abnormalities identified on neuroimaging, those presenting with focal neurological deficits and abnormalities on physical examination, and those in whom the cumulative or prolonged effects of concussion are suspected or demonstrated. The authors' evolving multidisciplinary institutional approach to return-to-play and retirement decision making in pediatric SRC is also presented.

  13. The Surgical Illustrator: a web enabled computer program for documenting clinical and procedural details.

    Science.gov (United States)

    Pugh, Carla M; Ratiu, Peter

    2004-01-01

    The medical record not only stores information on actions taken regarding patient care but it is also a source of education for those who read it. Nurses, residents, interns, students and consulting clinicians look to the medical record to gain an understanding of clinical disease and the diagnostic studies and treatment regimens used to affect the disease. We have presented our initial findings and our framework for developing and evaluating The Surgical Illustrator, a software program that will enable clinicians to include in EMRs information that is usually hand drawn in traditional medical records. The future of the EMR will be a direct result of research and development devoted to creating innovative means of conveying clinically pertinent data. Our goal is to make a major contribution to this effort.

  14. Balancing of linkages and robot manipulators advanced methods with illustrative examples

    CERN Document Server

    Arakelian, Vigen

    2015-01-01

    In this book advanced balancing methods for planar and spatial linkages, hand operated and automatic robot manipulators are presented. It is organized into three main parts and eight chapters. The main parts are the introduction to balancing, the balancing of linkages and the balancing of robot manipulators. The review of state-of-the-art literature including more than 500 references discloses particularities of shaking force/moment balancing and gravity compensation methods. Then new methods for balancing of linkages are considered. Methods provided in the second part of the book deal with the partial and complete shaking force/moment balancing of various linkages. A new field for balancing methods applications is the design of mechanical systems for fast manipulation. Special attention is given to the shaking force/moment balancing of robot manipulators. Gravity balancing methods are also discussed. The suggested balancing methods are illustrated by numerous examples.

  15. Challenges in implementing individualized medicine illustrated by antimetabolite therapy of childhood acute lymphoblastic leukemia

    DEFF Research Database (Denmark)

    Nersting, Jacob; Borst, Louise; Schmiegelow, Kjeld

    2011-01-01

    ABSTRACT: Predicting the response to medical therapy and subsequently individualizing the treatment to increase efficacy or reduce toxicity has been a longstanding clinical goal. Not least within oncology, where many patients fail to be cured, and others are treated to or beyond the limit......, but also multiplied the complex interaction of genetic and other laboratory parameters that can be used for therapy adjustments. Thus, with the advances in the laboratory techniques, post laboratory issues have become major obstacles for treatment individualization. Many of these challenges have been...... illustrated by studies involving childhood acute lymphoblastic leukemia (ALL), where each patient may receive up to 13 different anticancer agents over a period of 2-3 years. The challenges include i) addressing important, but low-frequency outcomes, ii) difficulties in interpreting the impact of single drug...

  16. Alchemy in Cambridge. An Annotated Catalogue of Alchemical Texts and Illustrations in Cambridge Repositories.

    Science.gov (United States)

    Timmermann, Anke

    2015-01-01

    Alchemy in Cambridge captures the alchemical content of 56 manuscripts in Cambridge, in particular the libraries of Trinity College, Corpus Christi College and St John's College, the University Library and the Fitzwilliam Museum. As such, this catalogue makes visible a large number of previously unknown or obscured alchemica. While extant bibliographies, including those by M.R. James a century ago, were compiled by polymathic bibliographers for a wide audience of researchers, Alchemy in Cambridge benefits from the substantial developments in the history of alchemy, bibliography, and related scholarship in recent decades. Many texts are here identified for the first time. Another vital feature is the incorporation of information on alchemical illustrations in the manuscripts, intended to facilitate research on the visual culture of alchemy. The catalogue is aimed at historians of alchemy and science, and of high interest to manuscript scholars, historians of art and historians of college and university libraries.

  17. UNIT, TIBET.

    Science.gov (United States)

    Louisiana Arts and Science Center, Baton Rouge.

    THE UNIT OF STUDY DESCRIBED IN THIS BOOKLET DEALS WITH THE GEOGRAPHY AND HISTORY OF TIBET. THE UNIT COVERS SOME OF THE GENERAL FEATURES OF THE COUNTRY AND THEIR EFFECT UPON THE LIVES OF THE TIBETAN PEOPLE. DISCUSSION QUESTIONS ARE INSERTED TO STIMULATE THOUGHT. THE RELIGION OF TIBET IS DISCUSSED IN RELATION TO ITS INFLUENCE ON THE ART AND CULTURE…

  18. How Do Pseudocapacitors Store Energy? Theoretical Analysis and Experimental Illustration.

    Science.gov (United States)

    Costentin, Cyrille; Porter, Thomas R; Savéant, Jean-Michel

    2017-03-15

    Batteries and electrochemical double layer charging capacitors are two classical means of storing electrical energy. These two types of charge storage can be unambiguously distinguished from one another by the shape and scan-rate dependence of their cyclic voltammetric (CV) current-potential responses. The former shows peak-shaped current-potential responses, proportional to the scan rate v or to v(1/2), whereas the latter displays a quasi-rectangular response proportional to the scan rate. On the contrary, the notion of pseudocapacitance, popularized in the 1980s and 1990s for metal oxide systems, has been used to describe a charge storage process that is faradaic in nature yet displays capacitive CV signatures. It has been speculated that a quasi-rectangular CV response resembling that of a truly capacitive response arises from a series of faradaic redox couples with a distribution of potentials, yet this idea has never been justified theoretically. We address this problem by first showing theoretically that this distribution-of-potentials approach is closely equivalent to the more physically meaningful consideration of concentration-dependent activity coefficients resulting from interactions between reactants. The result of the ensuing analysis is that, in either case, the CV responses never yield a quasi-rectangular response ∝ ν, identical to that of double layer charging. Instead, broadened peak-shaped responses are obtained. It follows that whenever a quasi-rectangular CV response proportional to scan rate is observed, such reputed pseudocapacitive behaviors should in fact be ascribed to truly capacitive double layer charging. We compare these results qualitatively with pseudocapacitor reports taken from the literature, including the classic RuO2 and MnO2 examples, and we present a quantitative analysis with phosphate cobalt oxide films. Our conclusions do not invalidate the numerous experimental studies carried out under the pseudocapacitance banner but

  19. Bias in random forest variable importance measures: Illustrations, sources and a solution

    Directory of Open Access Journals (Sweden)

    Hothorn Torsten

    2007-01-01

    Full Text Available Abstract Background Variable importance measures for random forests have been receiving increased attention as a means of variable selection in many classification tasks in bioinformatics and related scientific fields, for instance to select a subset of genetic markers relevant for the prediction of a certain disease. We show that random forest variable importance measures are a sensible means for variable selection in many applications, but are not reliable in situations where potential predictor variables vary in their scale of measurement or their number of categories. This is particularly important in genomics and computational biology, where predictors often include variables of different types, for example when predictors include both sequence data and continuous variables such as folding energy, or when amino acid sequence data show different numbers of categories. Results Simulation studies are presented illustrating that, when random forest variable importance measures are used with data of varying types, the results are misleading because suboptimal predictor variables may be artificially preferred in variable selection. The two mechanisms underlying this deficiency are biased variable selection in the individual classification trees used to build the random forest on one hand, and effects induced by bootstrap sampling with replacement on the other hand. Conclusion We propose to employ an alternative implementation of random forests, that provides unbiased variable selection in the individual classification trees. When this method is applied using subsampling without replacement, the resulting variable importance measures can be used reliably for variable selection even in situations where the potential predictor variables vary in their scale of measurement or their number of categories. The usage of both random forest algorithms and their variable importance measures in the R system for statistical computing is illustrated and

  20. Developmentally sensitive cognitive behavioral therapy for adolescent school refusal: rationale and case illustration.

    Science.gov (United States)

    Heyne, David; Sauter, Floor M; Ollendick, Thomas H; Van Widenfelt, Brigit M; Westenberg, P Michiel

    2014-06-01

    School refusal can be difficult to treat and the poorest treatment response is observed among older school refusers. This poor response may be explained, in part, by the impact of developmental transitions and tasks upon the young person, their family, and the treatment process. This paper describes and illustrates the @school program, a cognitive behavioral therapy (CBT) designed to promote developmental sensitivity when planning and delivering treatment for adolescent school refusal. Treatment is modularized and it incorporates progress reviews, fostering a planned yet flexible approach to CBT. The treatment is illustrated in the case of Allison, a 16-year-old female presenting with major depressive disorder and generalized anxiety disorder. A case formulation guided the selection, sequencing, and pacing of modules targeting predisposing, precipitating, perpetuating, and protective factors. Treatment comprised 16 sessions with Allison (interventions addressing depression, anxiety, and school attendance) and 15 concurrent sessions with her mother (strategies to facilitate an adolescent's school attendance), including two sessions with Allison and mother together (family communication and problem solving to reduce parent-adolescent conflict). Two treatment-related consultations were also conducted with Allison's homeroom teacher. Allison's school attendance improved during the course of treatment. By post-treatment, there was a decrease in internalizing behavior, an increase in self-efficacy, and remission of depressive disorder and anxiety disorder. Clinically significant treatment gains were maintained at 2-month follow-up. Factors influencing outcome may include those inherent to the @school program together with less specific factors. Special consideration is given to parents' use of both authoritative and autonomy-granting approaches when helping an adolescent to attend school.

  1. 76 FR 36154 - In the Matter of Certain Equipment for Communications Networks, Including Switches, Routers...

    Science.gov (United States)

    2011-06-21

    ... COMMISSION In the Matter of Certain Equipment for Communications Networks, Including Switches, Routers... United States after importation of certain equipment for communications networks, including switches... importation, or the sale within the United States after importation of certain equipment for...

  2. Organized Crime and Drug Enforcement Task Force. Hearing before the Committee on the Judiciary. United States Senate, Ninety-Eighth Congress, First Session on the Organized Crime and Drug Enforcement Task Force in the Mid-Atlantic Region Which Would Coordinate Government Agencies, Including U.S. Attorneys, the FBI, DEA, Customs Service, BATF, and the IRS. Dover, Delaware.

    Science.gov (United States)

    Congress of the U.S., Washington, DC. Senate Committee on the Judiciary.

    This document presents testimony and proceedings from the Congressional hearings on organized crime and drug enforcement in the Mid-Atlantic region, and government efforts to solve these problems. Opening statements are presented from Senators Strom Thurmond and Joseph Biden. Testimony is also presented from the United States attorneys for the…

  3. Medical/Scientific Illustration And Production Of Otological Health Awareness Materials

    Science.gov (United States)

    Hawes, Nicholas E.

    2004-01-01

    Over the past year, I have worked for my mentor, Beth Cooper, on a large variety of projects. Beth is the Manager of the Acoustical Testing Laboratory, which tests the acoustical emissions of payloads destined for the International Space Station. She is also responsible for educating, and developing new methods of educating, people of all occupational and educational backgrounds in hearing conservation. Beth spends much of her time developing new materials and strategies with which to train people and teach other people to train people in hearing conservation and noise emissions control. I have been helping Beth develop and market these materials by way of graphic design and scientific illustration. Last summer, I spent much of my time creating educational illustrations that visually explained particular concepts in Beth's presentations. Sometimes these illustrations were small "comics" while, at other times, they were an instructional series of illustrations. Since then, Beth and her lab have been developing and updating some materials which will be distributed free to hearing conservation and noise control professionals and others in related fields. I have helped with these projects by designing their packaging. In each instance, it was my responsibility to develop an aesthetically appealing package that would also, through its imagery, describe or summarize the contents of the product. I did this for 3 CD's (Auditory Demonstrations 11, MACSUG, and JeopEARdy) and saw them through their actual production and distribution. In addition to working with Beth, I work with the Imaging Technology Center on various imaging projects. Some of my activities include photo retouching and manipulation for videos and print. This summer, I also had the opportunity to develop a screen saver that would show of some of the photography contained on the soon-to-be-released "Highlights of the GRC Image Archives, vol. 2". I was also able to utilize my medical training to help several of

  4. Microsurgical anatomy of the transsylvian translimen insula approach to the mediobasal temporal lobe: Technical considerations and case illustration

    OpenAIRE

    Straus, David; Byrne, Richard W.; Sani, Sepehr; Serici, Anthony; Moftakhar, Roham

    2013-01-01

    Background: Various vascular, neoplastic, and epileptogenic pathologies occur in the mediobasal temporal region. A transsylvian translimen insula (TTI) approach can be used as an alternative to temporal transcortical approach to the mediobasal temporal region. The aim of this study was to demonstrate the surgical anatomy of the TTI approach, including the gyral, sulcal, and vascular anatomy in and around the limen insula. The use of this approach is illustrated in the resection of a complex a...

  5. Snakes: An Integrated Unit Plan.

    Science.gov (United States)

    Lawrence, Lisa

    This document presents an integrated unit plan on snakes targeting second grade students. Objectives of the unit include developing concepts of living things, understanding the contribution and importance of snakes to the environment, and making connections between different disciplines. The unit integrates the topic of snakes into the areas of…

  6. Visualizing reproduction: a cultural history of early-modern and modern medical illustrations.

    Science.gov (United States)

    Harvey, Karen

    2010-03-01

    Written as a response to a conference exhibition of medical illustrations of reproduction, this article considers the gains of an interdisciplinary study of medical illustration to both historians and medics. The article insists that we should not only be attuned to the cultural work that such representations perform but also that such illustrations are the product of material medical practices and the often humane impulses that drive them.

  7. ORTEP-III: Oak Ridge Thermal Ellipsoid Plot Program for crystal structure illustrations

    Energy Technology Data Exchange (ETDEWEB)

    Burnett, M.N.; Johnson, C.K.

    1996-07-01

    This report describes a computer program for drawing crystal structure illustrations. Ball-and-stick type illustrations of a quality suitable for publication are produced with either spheres or thermal-motion probability ellipsoids on the atomic sites. The program can also produce stereoscopic pairs of illustrations which aid in the visualization of complex packing arrangements of atoms and thermal motion patterns. Interatomic distances, bond angles, and principal axes of thermal motion are also calculated to aid the structural study.

  8. Operable Units

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset consists of operable unit data from multiple Superfund sites in U.S. EPA Region 8. These data were acquired from multiple sources at different times and...

  9. Detector Unit

    CERN Multimedia

    1960-01-01

    Original detector unit of the Instituut voor Kernfysisch Onderzoek (IKO) BOL project. This detector unit shows that silicon detectors for nuclear physics particle detection were already developed and in use in the 1960's in Amsterdam. Also the idea of putting 'strips' onto the silicon for high spatial resolution of a particle's impact on the detector were implemented in the BOL project which used 64 of these detector units. The IKO BOL project with its silicon particle detectors was designed, built and operated from 1965 to roughly 1977. Detector Unit of the BOL project: These detectors, notably the ‘checkerboard detector’, were developed during the years 1964-1968 in Amsterdam, The Netherlands, by the Natuurkundig Laboratorium of the N.V. Philips Gloeilampen Fabrieken. This was done in close collaboration with the Instituut voor Kernfysisch Onderzoek (IKO) where the read-out electronics for their use in the BOL Project was developed and produced.

  10. The action principle for generalized fluid motion including gyroviscosity

    Energy Technology Data Exchange (ETDEWEB)

    Lingam, M., E-mail: manasvi@physics.utexas.edu; Morrison, P.J., E-mail: morrison@physics.utexas.edu

    2014-11-07

    Highlights: • Method for constructing action principles for a diverse class of fluids with gyroscopic momentum transport is described. • General criteria for the conservation of momentum and angular momentum via Noether's theorem are obtained. • Fluids with intrinsic angular momentum are built as an illustration of the method. - Abstract: A general set of fluid equations that allow for energy-conserving momentum transport by gyroscopic motion of fluid elements is obtained. The equations are produced by a class of action principles that yield a large subset of the known fluid and magnetofluid models, including gyroviscosity. Analysis of the action principle yields broad, model-independent results regarding the conservation laws of energy and linear and angular momenta. The formalism is illustrated by studying fluid models with intrinsic angular momentum that may appear in the contexts of condensed matter, biological, and other areas of physics.

  11. Freestanding midwifery units versus obstetric units

    DEFF Research Database (Denmark)

    Overgaard, Charlotte; Fenger-Grøn, Morten; Sandall, Jane

    2012-01-01

    women intending to give birth in two freestanding midwifery units (FMU) versus two obstetric units in Denmark differed by level of social disadvantage Methods The study was designed as a cohort study with a matched control group. It included 839 lowrisk women intending to give birth in an FMU, who were...... prospectively and individually matched on nine selected obstetric/socio-economic factors to 839 low-risk women intending OU birth. Educational level was chosen as a proxy for social position. Analysis was by intention-to-treat. Results Women intending to give birth in an FMU had a significantly higher...

  12. How illustrations influence performance and eye movement behaviour when solving problems in vector calculus

    DEFF Research Database (Denmark)

    Ögren, Magnus; Nyström, Marcus

    2012-01-01

    are utilized during problem solving and whether they are beneficial to comprehension. In this paper we collect eye movements and performance scores (true or false answers) from students while solving eight problems in vector calculus; 20 students solve illustrated problems whereas 16 students solve the same...... that the question was true given an illustrated problem. We interpret this finding as if the illustrations persuade the students that the answer is true, irrespective of whether or not it in fact is. These results may question the tacit consensus among teachers of vector calculus that illustrations are generally...

  13. Geovisualization illustrated

    Science.gov (United States)

    Kraak, Menno-Jan

    In recent years, the visualization of geospatial data has undergone dramatic and important developments. Next to static maps, nowadays, immersive and highly interactive virtual environments can be used to explore and present dynamic geospatial data. Additionally, the World Wide Web has developed into a prominent medium to disseminate geospatial data and maps. In visualizing geospatial data, methods and techniques from fields, such as scientific visualization and information visualization, are applied because of the large volumes of data at hand. This has accumulated in what is known as geovisualization—the use of visual geospatial displays to explore data and through that exploration to generate hypotheses, develop problem solutions and construct knowledge. Maps and other linked graphics play a key role in this process. The objective of this paper is to demonstrate the usefulness of geovisualization and, in particular, how alternative graphic representations can stimulate the visual thought process. This is demonstrated by applying geovisualization techniques to Minard's well-known map of Napoleon's 1812 campaign into Russia, the "Carte figurative des pertes successives en hommes de l'Armee Française dans la campagne de Russie 1812-1813" ( http://www.itc.nl/personal/kraak/1812/).

  14. The role of neuropsychology on an epilepsy monitoring unit: a peek behind the "do not disturb" sign.

    Science.gov (United States)

    Kirlin, Kristin A; Locke, Dona E C

    2014-09-01

    Neuropsychological services are considered an essential component of specialized epilepsy centers. In such a multidisciplinary setting, neuropsychologists interact regularly with other professionals involved in epilepsy patients' care. For these other professionals, this article provides an overview of the background of neuropsychologists, the services they provide, and how their findings contribute to the evaluation of the epilepsy patient. Two case examples are included to illustrate how neuropsychological evaluations are employed in the epilepsy monitoring unit setting.

  15. A Two-Account Life Insurance Model for Scenario-Based Valuation Including Event Risk

    DEFF Research Database (Denmark)

    Jensen, Ninna Reitzel; Schomacker, Kristian Juul

    2015-01-01

    and unit-linked insurance. By use of a two-account model, we are able to illustrate general concepts without making the model too abstract. To allow for complicated financial markets without dramatically increasing the mathematical complexity, we focus on economic scenarios. We illustrate the use of our......Using a two-account model with event risk, we model life insurance contracts taking into account both guaranteed and non-guaranteed payments in participating life insurance as well as in unit-linked insurance. Here, event risk is used as a generic term for life insurance events, such as death...... product types. This enables comparison of participating life insurance products and unit-linked insurance products, thus building a bridge between the two different ways of formalizing life insurance products. Finally, our model distinguishes itself from the existing literature by taking into account...

  16. (Hydro-Quebec) Illustrated vocabulary representing power line transmission and distribution of electric power. 4, maintenance. (Hydro-Quebec) Vocabulaire illustre des lignes aeriennes de transport et de distribution d'electricite. Fascicule 4, entretien

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    This dictionary is intended to help standardize the terminology used among Hydro-Quebec personnel involved with power lines. This volume is concerned with words applicable to power line maintenance, and is arranged in six parts: poles and link sticks, adapters and related tools, safety devices, safety clothing and climbing equipment, measurement and control devices, and techniques. Virtually all of the terms are illustrated. English language equivalents are given, but these are not standardized terms and are included for informative purposes only. English and French indexes are included. 184 refs., 256 figs.

  17. Ancient Greek Illustrated Dioscoridean Herbals: Origins and Impact of the Juliana Anicia Codex and the Codex Neopolitanus

    Directory of Open Access Journals (Sweden)

    Jules JANICK

    2012-05-01

    Full Text Available The pharmacopeia of Pedanius Dioscorides (20-70 ce, entitled Peri Ylis Ialikis (latinized as De Materia Medica, On Medical Matterswas written in Greek about the year 65. It was destined to be one of the most famous books on pharmacology and medicine but is also richin horticulture and plant ecology. An illustrated alphabetical version of Dioscorides’ manuscript was completed in Constantinople about 512. This magnificent volume was prepared and presented to the imperial Princess Juliana Anicia (462-527, daughter of the Emperor Anicius Olybrius, Emperor of the Western Roman Empire. The bound manuscript stored in Ōsterreichische National bibliothek in Vienna is available in facsimile and is now referred to as the Juliana Anicia Codex (JAC or the Codex Vindobonensis Dioscorides. The JAC contains 383 paintings of plants including many horticultural crops, many of which can still be recognized in modern day examples. Ananalys is of the illustrations indicates that they were made by numerous artists of varying skills and it is probable that some were derived from an earlier lost version. The Codex Neapolitanus (NAP (late 6th or early 7th century which now contains 406 plant images on 172folios resides in the Biblioteca Nazionale, Naples is closely related to JAC, and is also available in facsimile editions. A comparison ofthe 352 common illustrations contained in both NAP and JAC suggests that many of the illustrations derived from a common source,perhaps an illustrated collection owned by Theodosius II, but the possibility also exists that some of the NAP images are direct copies of JAC images. There are 31 images in JAC which do not appear in NAP, 1 is a 13th century addition, 4 are images that can be assigned to2 torn pages. and 26 can be assigned to 11 missing leaves of the NAP. Of the 54 images in NAP which do not appear in JAC, 2 are likely to have been Mandragora included in lost folios in JAC, but the other 52 may include other images that

  18. A simple insightful approach to investigating a hospital standardised mortality ratio: an illustrative case-study.

    Directory of Open Access Journals (Sweden)

    Mohammed A Mohammed

    Full Text Available BACKGROUND: Despite methodological concerns Hospital Standardised Mortality Ratios (HSMRs are promoted as measures of performance. Hospitals that experience an increase in their HSMR are presented with a serious challenge but with little guidance on how to investigate this complex phenomenon. We illustrate a simple penetrating approach. METHODS: Retrospective analysis of routinely collected hospital admissions data comparing observed and expected deaths predicted by the Dr Foster Unit case mix adjustment method over three years (n = 74,860 admissions in Shropshire and Telford NHS Trust Hospital (SaTH constituting PRH (Princess Royal Hospital and RSH (Royal Shrewsbury Hospital; whose HSMR increased from 99 in the year 2008/09 to 118 in the year 2009/10. RESULTS: The step up in HSMR was primarily located in PRH (109 to 130 vs. 105 to 118 RSH. Disentangling the HSMR by plotting run charts of observed and expected deaths showed that observed deaths were stable in RSH and PRH but expected deaths, especially at PRH, had fallen. The fall in expected deaths has two possible explanations-genuinely lower risk admissions or that the case-mix adjustment model is underestimating the risk of admissions perhaps because of inadequate clinical coding. There was no evidence that the case-mix profile of admissions had changed but there was considerable evidence that clinical coding process at PRH was producing a lower depth of coding resulting in lower expected mortality. CONCLUSION: Knowing whether the change (increase/decrease in HSMR is driven by the numerator or the denominator is a crucial pivotal first step in understanding a given HSMR and so such information should be an integral part of the HSMR reporting methodology.

  19. Integrating uncertainty in time series population forecasts: An illustration using a simple projection model

    Directory of Open Access Journals (Sweden)

    Guy J. Abel

    2013-12-01

    Full Text Available Background: Population forecasts are widely used for public policy purposes. Methods to quantify the uncertainty in forecasts tend to ignore model uncertainty and to be based on a single model. Objective: In this paper, we use Bayesian time series models to obtain future population estimates with associated measures of uncertainty. The models are compared based on Bayesian posterior model probabilities, which are then used to provide model-averaged forecasts. Methods: The focus is on a simple projection model with the historical data representing population change in England and Wales from 1841 to 2007. Bayesian forecasts to the year 2032 are obtained based on a range of models, including autoregression models, stochastic volatility models and random variance shift models. The computational steps to fit each of these models using the OpenBUGS software via R are illustrated. Results: We show that the Bayesian approach is adept in capturing multiple sources of uncertainty in population projections, including model uncertainty. The inclusion of non-constant variance improves the fit of the models and provides more realistic predictive uncertainty levels. The forecasting methodology is assessed through fitting the models to various truncated data series.

  20. The role of mass balance equations in growth mechanics illustrated in surface and volume dissolutions.

    Science.gov (United States)

    Ateshian, Gerard A

    2011-01-01

    Growth mechanics problems require the solution of mass balance equations that include supply terms and account for mass exchanges among constituents of a mixture. Though growth may often be accompanied by a variety of concomitant phenomena that increase modeling complexity, such as solid matrix deformation, evolving traction-free configurations, cell division, and active cell contraction, it is important to distinguish these accompanying phenomena from the fundamental growth process that consists of deposition or removal of mass from the solid matrix. Therefore, the objective of this study is to present a canonical problem of growth, namely, dissolution of a rigid solid matrix in a solvent. This problem illustrates a case of negative growth (loss of mass) of the solid in a mixture framework that includes three species, a solid, a solvent, and a solute, where the solute is the product of the solid dissolution. By analyzing both volumetric and surface dissolutions, the two fundamental modes of growth are investigated within the unified framework of mixture theory.

  1. An Investigation into Illustrations in English Course Books in a Turkish Context

    Science.gov (United States)

    Basal, Ahmet; Celen, Kiymet Merve; Kaya, Halime; Bogaz, Seyma Nur

    2016-01-01

    In language classrooms all over the world, textbooks are the most dominant teaching and learning materials. In these books, illustrations occupy a prominent place in teaching and learning processes. This qualitative study aims to investigate the frequency of occurrence and functions of illustrations in English course books. Four course books (5th,…

  2. 26 CFR 1.812-8 - Illustration of operations loss carrybacks and carryovers.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of operations loss carrybacks and carryovers. 1.812-8 Section 1.812-8 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Gain and Loss from Operations § 1.812-8 Illustration...

  3. 26 CFR 1.669(e)-2A - Illustration of the provisions of section 669.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of section 669. 1.669(e)-2A Section 1.669(e)-2A Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Taxable Years Beginning Before January 1, 1969 § 1.669(e)-2A Illustration of the provisions of section...

  4. 26 CFR 1.668(b)-2 - Illustration of the provisions of subpart D.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of subpart D. 1.668(b)-2 Section 1.668(b)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Taxable Years Beginning Before January 1, 1969 § 1.668(b)-2 Illustration of the provisions of subpart...

  5. 26 CFR 1.662(c)-4 - Illustration of the provisions of sections 661 and 662.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of sections 661 and 662. 1.662(c)-4 Section 1.662(c)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Which Distribute Corpus § 1.662(c)-4 Illustration of the provisions of sections 661 and 662....

  6. 26 CFR 1.652(c)-4 - Illustration of the provisions of sections 651 and 652.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of sections 651 and 652. 1.652(c)-4 Section 1.652(c)-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE....652(c)-4 Illustration of the provisions of sections 651 and 652. The rules applicable to a...

  7. 26 CFR 1.666(c)-2 - Illustration of the provisions of section 666.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of section 666. 1.666(c)-2 Section 1.666(c)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Taxable Years Beginning Before January 1, 1969 § 1.666(c)-2 Illustration of the provisions of section...

  8. 26 CFR 1.172-6 - Illustration of net operating loss carrybacks and carryovers.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Illustration of net operating loss carrybacks and carryovers. 1.172-6 Section 1.172-6 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Corporations (continued) § 1.172-6 Illustration of net operating loss carrybacks and carryovers....

  9. 26 CFR 1.661(c)-2 - Illustration of the provisions of section 661.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of section 661. 1.661(c)-2 Section 1.661(c)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... Distribute Corpus § 1.661(c)-2 Illustration of the provisions of section 661. The provisions of section...

  10. 26 CFR 1.556-3 - Illustration of computation of undistributed foreign personal holding company income.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 7 2010-04-01 2010-04-01 true Illustration of computation of undistributed foreign personal holding company income. 1.556-3 Section 1.556-3 Internal Revenue INTERNAL REVENUE SERVICE... Holding Companies § 1.556-3 Illustration of computation of undistributed foreign personal holding...

  11. Does Every Cell Get Blood? Young Students' Discussions about Illustrations of Human Blood Circulation

    Science.gov (United States)

    Westman, Anna-Karin; Karlsson, Karl-Goran

    2016-01-01

    This article presents a study of how groups of young students discuss illustrations of human blood circulation. Transparency is not an innate quality of illustrations, visual information is always coded and interpretations are always related to culture and context. Results of this study are discussed with reference to Kress and van Leeuwens'…

  12. Fairy Tale Illustrations and Real World Gender: Function, Conceptualization, and Publication

    Directory of Open Access Journals (Sweden)

    Ruth B. Bottigheimer

    2010-12-01

    Full Text Available Fairy tales that have been illustrated with a single image apiece are themselves generally a commercial enterprise, whose content and design must be conceived in a broadly acceptable mode in order to sell. Second, the selling process assumes a profit motive. Third, it can be shown that the single illustration mode results in projecting an individual illustratorʹs vision of a tale. Fourth, when large numbers of illustrations in single‐illustration mode exist in commercially produced books, the aggregate range of their content comprises the range of culturally‐acceptable images for a given story. (A methodology for analyzing fairy tales with multiple images will be introduced separately at the end of this article.

  13. Unit 03 - Introduction to Computers

    OpenAIRE

    Unit 74, CC in GIS; National Center for Geographic Information and Analysis

    1990-01-01

    This unit provides a brief introduction to computer hardware and software. It discusses binary notation, the ASCII coding system and hardware components including the central processing unit (CPU), memory, peripherals and storage media. Software including operating systems, word processors database packages, spreadsheets and statistical packages are briefly described.

  14. Antiabortion violence in the United States.

    Science.gov (United States)

    Russo, Jennefer A; Schumacher, Kristin L; Creinin, Mitchell D

    2012-11-01

    This study was conducted to determine if an association exists between the amount of harassment and violence directed against abortion providers and the restrictiveness of state laws relating to family planning. We used responses from a July 2010 survey of 357 abortion providers in 50 states to determine their experience of antiabortion harassment and violence. Their responses were grouped and analyzed in relation to a published grading of state laws in the United States (A, B, C, D and F) as they relate to restrictions on family planning services. Group by group comparison of respondents illustrates that the difference in the number of reported incidents of minor vandalism by group is statistically significant (A vs. C, p=.07; A vs. D, p=.017; A vs. F, p=.0002). Incidents of harassment follow a similar pattern. There were no differences noted overall for violence or major vandalism. Major violence, including eight murders, is a new occurrence in the last two decades. Harassment of abortion providers in the United States has an association with the restrictiveness of state abortion laws. In the last two decades, murder of abortion providers has become an unfortunate part of the violence. Copyright © 2012 Elsevier Inc. All rights reserved.

  15. Voltage verification unit

    Science.gov (United States)

    Martin, Edward J.

    2008-01-15

    A voltage verification unit and method for determining the absence of potentially dangerous potentials within a power supply enclosure without Mode 2 work is disclosed. With this device and method, a qualified worker, following a relatively simple protocol that involves a function test (hot, cold, hot) of the voltage verification unit before Lock Out/Tag Out and, and once the Lock Out/Tag Out is completed, testing or "trying" by simply reading a display on the voltage verification unit can be accomplished without exposure of the operator to the interior of the voltage supply enclosure. According to a preferred embodiment, the voltage verification unit includes test leads to allow diagnostics with other meters, without the necessity of accessing potentially dangerous bus bars or the like.

  16. Medieval and Renaissance anatomists: the printing and unauthorized copying of illustrations, and the dissemination of ideas.

    Science.gov (United States)

    Lanska, Douglas J; Lanska, John Robert

    2013-01-01

    The vanguard that began to question Galenic anatomical dogma originated in northern Italy in the latter half of the thirteenth century, and not coincidentally this was where human dissection was introduced, which in turn eventually fostered the origins of realistic anatomical illustration in the late fifteenth century. With the advent of the printing press and moveable type at this time, printed books began to supersede hand-copied medieval manuscripts, and labor-intensive techniques were soon developed to integrate text and illustrations on the printed page. The same technology was used to pirate the illustrations of prior authors with varying fidelity. Specific medieval and Renaissance anatomical illustrations can often be traced from their inceptions through different stages of development to the final printed images, and then through subsequent pirated versions in various abridgements or other compendia. The most important milestone in the development of anatomy and anatomical illustration was the publication in 1543 by Andreas Vesalii of De humani corporis fabrica (On the Fabric of the Human Body), commonly referred to simply as the Fabrica. With this work, Vesalii succeeded in coordinating a publication production team (author, artists, block cutters, publisher, and typesetters) to achieve an unprecedented integration of scientific discourse, medical illustration, and typography. However, despite Vesalii's valiant efforts to prevent unauthorized duplication, the illustrations from the Fabrica were extensively plagiarized. Although Vesalii found such piracy frustrating and annoying, the long-term effect was to make Vesalii's ideas known to a wider readership and to help solidify his own revolutionary contributions to anatomy.

  17. The action principle for generalized fluid motion including gyroviscosity

    CERN Document Server

    Lingam, M

    2014-01-01

    A general set of fluid equations that allow for energy-conserving momentum transport by gyroscopic motion of fluid elements is obtained. The equations are produced by a class of action principles that yield a large subset of the known fluid and magnetofluid models, including gyroviscosity. Analysis of the action principle yields broad, model-independent results regarding the conservation laws of energy and linear and angular momenta. The formalism is illustrated by studying fluid models with intrinsic angular momentum that may appear in the contexts of condensed matter, biological, and other areas of physics.

  18. Different selection pressures give rise to distinct ethnic phenomena : a functionalist framework with illustrations from the Peruvian Altiplano.

    Science.gov (United States)

    Moya, Cristina; Boyd, Robert

    2015-03-01

    Many accounts of ethnic phenomena imply that processes such as stereotyping, essentialism, ethnocentrism, and intergroup hostility stem from a unitary adaptation for reasoning about groups. This is partly justified by the phenomena's co-occurrence in correlational studies. Here we argue that these behaviors are better modeled as functionally independent adaptations that arose in response to different selection pressures throughout human evolution. As such, different mechanisms may be triggered by different group boundaries within a single society. We illustrate this functionalist framework using ethnographic work from the Quechua-Aymara language boundary in the Peruvian Altiplano. We show that different group boundaries motivate different ethnic phenomena. For example, people have strong stereotypes about socioeconomic categories, which are not cooperative units, whereas they hold fewer stereotypes about communities, which are the primary focus of cooperative activity. We also show that, despite the cross-cultural importance of ethnolinguistic boundaries, the Quechua-Aymara linguistic distinction does not strongly motivate any of these intergroup processes.

  19. OR TEP-II: a FORTRAN Thermal-Ellipsoid Plot Program for crystal structure illustrations

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, C.K.

    1976-03-01

    A computer program is described for drawing crystal structure illustrations using a mechanical plotter. Ball-and-stick type illustrations of a quality suitable for publication are produced with either spheres or thermal-motion probability ellipsoids on the atomic sites. The program can produce stereoscopic pairs of illustrations which aid in the visualization of complex packing arrangements of atoms and thermal motion patterns. Interatomic distances, bond angles, and principal axes of thermal motion are also calculated to aid the structural study. The most recent version of the program, OR TEP-II, has a hidden-line-elimination feature to omit those portions of atoms or bonds behind other atoms or bonds.

  20. Nutrition in clinical practice-the refeeding syndrome: illustrative cases and guidelines for prevention and treatment.

    Science.gov (United States)

    Stanga, Z; Brunner, A; Leuenberger, M; Grimble, R F; Shenkin, A; Allison, S P; Lobo, D N

    2008-06-01

    The refeeding syndrome is a potentially lethal complication of refeeding in patients who are severely malnourished from whatever cause. Too rapid refeeding, particularly with carbohydrate may precipitate a number of metabolic and pathophysiological complications, which may adversely affect the cardiac, respiratory, haematological, hepatic and neuromuscular systems leading to clinical complications and even death. We aimed to review the development of the refeeding syndrome in a variety of situations and, from this and the literature, devise guidelines to prevent and treat the condition. We report seven cases illustrating different aspects of the refeeding syndrome and the measures used to treat it. The specific complications encountered, their physiological mechanisms, identification of patients at risk, and prevention and treatment are discussed. Each case developed one or more of the features of the refeeding syndrome including deficiencies and low plasma levels of potassium, phosphate, magnesium and thiamine combined with salt and water retention. These responded to specific interventions. In most cases, these abnormalities could have been anticipated and prevented. The main features of the refeeding syndrome are described with a protocol to anticipate, prevent and treat the condition in adults.

  1. Latent variables and structural equation models for longitudinal relationships: an illustration in nutritional epidemiology

    Directory of Open Access Journals (Sweden)

    Basdevant Arnaud

    2010-04-01

    Full Text Available Abstract Background The use of structural equation modeling and latent variables remains uncommon in epidemiology despite its potential usefulness. The latter was illustrated by studying cross-sectional and longitudinal relationships between eating behavior and adiposity, using four different indicators of fat mass. Methods Using data from a longitudinal community-based study, we fitted structural equation models including two latent variables (respectively baseline adiposity and adiposity change after 2 years of follow-up, each being defined, by the four following anthropometric measurement (respectively by their changes: body mass index, waist circumference, skinfold thickness and percent body fat. Latent adiposity variables were hypothesized to depend on a cognitive restraint score, calculated from answers to an eating-behavior questionnaire (TFEQ-18, either cross-sectionally or longitudinally. Results We found that high baseline adiposity was associated with a 2-year increase of the cognitive restraint score and no convincing relationship between baseline cognitive restraint and 2-year adiposity change could be established. Conclusions The latent variable modeling approach enabled presentation of synthetic results rather than separate regression models and detailed analysis of the causal effects of interest. In the general population, restrained eating appears to be an adaptive response of subjects prone to gaining weight more than as a risk factor for fat-mass increase.

  2. Central respiratory chemosensitivity and cerebrovascular CO2 reactivity: a rebreathing demonstration illustrating integrative human physiology.

    Science.gov (United States)

    MacKay, Christina M; Skow, Rachel J; Tymko, Michael M; Boulet, Lindsey M; Davenport, Margie H; Steinback, Craig D; Ainslie, Philip N; Lemieux, Chantelle C M; Day, Trevor A

    2016-03-01

    One of the most effective ways of engaging students of physiology and medicine is through laboratory demonstrations and case studies that combine 1) the use of equipment, 2) problem solving, 3) visual representations, and 4) manipulation and interpretation of data. Depending on the measurements made and the type of test, laboratory demonstrations have the added benefit of being able to show multiple organ system integration. Many research techniques can also serve as effective demonstrations of integrative human physiology. The "Duffin" hyperoxic rebreathing test is often used in research settings as a test of central respiratory chemosensitivity and cerebrovascular reactivity to CO2. We aimed to demonstrate the utility of the hyperoxic rebreathing test for both respiratory and cerebrovascular responses to increases in CO2 and illustrate the integration of the respiratory and cerebrovascular systems. In the present article, methods such as spirometry, respiratory gas analysis, and transcranial Doppler ultrasound are described, and raw data traces can be adopted for discussion in a tutorial setting. If educators have these instruments available, instructions on how to carry out the test are provided so students can collect their own data. In either case, data analysis and quantification are discussed, including principles of linear regression, calculation of slope, the coefficient of determination (R(2)), and differences between plotting absolute versus normalized data. Using the hyperoxic rebreathing test as a demonstration of the complex interaction and integration between the respiratory and cerebrovascular systems provides senior undergraduate, graduate, and medical students with an advanced understanding of the integrative nature of human physiology.

  3. Life cycle greenhouse gas emissions of current oil sands technologies: GHOST model development and illustrative application.

    Science.gov (United States)

    Charpentier, Alex D; Kofoworola, Oyeshola; Bergerson, Joule A; MacLean, Heather L

    2011-11-01

    A life cycle-based model, GHOST (GreenHouse gas emissions of current Oil Sands Technologies), which quantifies emissions associated with production of diluted bitumen and synthetic crude oil (SCO) is developed. GHOST has the potential to analyze a large set of process configurations, is based on confidential oil sands project operating data, and reports ranges of resulting emissions, improvements over prior studies, which primarily included a limited set of indirect activities, utilized theoretical design data, and reported point estimates. GHOST is demonstrated through application to a major oil sands process, steam-assisted gravity drainage (SAGD). The variability in potential performance of SAGD technologies results in wide ranges of "well-to-refinery entrance gate" emissions (comprising direct and indirect emissions): 18-41 g CO(2)eq/MJ SCO, 9-18 g CO(2)eq/MJ dilbit, and 13-24 g CO(2)eq/MJ synbit. The primary contributor to SAGD's emissions is the combustion of natural gas to produce process steam, making a project's steam-to-oil ratio the most critical parameter in determining GHG performance. The demonstration (a) illustrates that a broad range of technology options, operating conditions, and resulting emissions exist among current oil sands operations, even when considering a single extraction technology, and (b) provides guidance about the feasibility of lowering SAGD project emissions.

  4. Multifarious roles of intrinsic disorder in proteins illustrate its broad impact on plant biology.

    Science.gov (United States)

    Sun, Xiaolin; Rikkerink, Erik H A; Jones, William T; Uversky, Vladimir N

    2013-01-01

    Intrinsically disordered proteins (IDPs) are highly abundant in eukaryotic proteomes. Plant IDPs play critical roles in plant biology and often act as integrators of signals from multiple plant regulatory and environmental inputs. Binding promiscuity and plasticity allow IDPs to interact with multiple partners in protein interaction networks and provide important functional advantages in molecular recognition through transient protein-protein interactions. Short interaction-prone segments within IDPs, termed molecular recognition features, represent potential binding sites that can undergo disorder-to-order transition upon binding to their partners. In this review, we summarize the evidence for the importance of IDPs in plant biology and evaluate the functions associated with intrinsic disorder in five different types of plant protein families experimentally confirmed as IDPs. Functional studies of these proteins illustrate the broad impact of disorder on many areas of plant biology, including abiotic stress, transcriptional regulation, light perception, and development. Based on the roles of disorder in the protein-protein interactions, we propose various modes of action for plant IDPs that may provide insight for future experimental approaches aimed at understanding the molecular basis of protein function within important plant pathways.

  5. Illustration and analysis of a coordinated approach to an effective forensic trace evidence capability.

    Science.gov (United States)

    Stoney, David A; Stoney, Paul L

    2015-08-01

    An effective trace evidence capability is defined as one that exploits all useful particle types, chooses appropriate technologies to do so, and directly integrates the findings with case-specific problems. Limitations of current approaches inhibit the attainment of an effective capability and it has been strongly argued that a new approach to trace evidence analysis is essential. A hypothetical case example is presented to illustrate and analyze how forensic particle analysis can be used as a powerful practical tool in forensic investigations. The specifics in this example, including the casework investigation, laboratory analyses, and close professional interactions, provide focal points for subsequent analysis of how this outcome can be achieved. This leads to the specification of five key elements that are deemed necessary and sufficient for effective forensic particle analysis: (1) a dynamic forensic analytical approach, (2) concise and efficient protocols addressing particle combinations, (3) multidisciplinary capabilities of analysis and interpretation, (4) readily accessible external specialist resources, and (5) information integration and communication. A coordinating role, absent in current approaches to trace evidence analysis, is essential to achieving these elements. However, the level of expertise required for the coordinating role is readily attainable. Some additional laboratory protocols are also essential. However, none of these has greater staffing requirements than those routinely met by existing forensic trace evidence practitioners. The major challenges that remain are organizational acceptance, planning and implementation.

  6. Nano-niosomes as nanoscale drug delivery systems: an illustrated review.

    Science.gov (United States)

    Moghassemi, Saeid; Hadjizadeh, Afra

    2014-07-10

    The field of nanochemistry research has shown a great progress in the developing of novel nanocarriers as potential drug delivery systems. Niosome is a class of molecular cluster formed by self-association of non-ionic surfactants in an aqueous phase. The unique structure of niosome presents an effective novel drug delivery system (NDDS) with ability of loading both hydrophilic and lipophilic drugs. Numerous research articles have been published in scientific journals, reporting valuable results of individual case studies in this context. However, surveying and discussing the recent, rapidly growing reported studies along with their theoretical principals is required for the fully understanding and exploring the great potential of this approach. To this aim, we have provided an illustrated and comprehensive study from the view of a supramolecular chemist, interested in the synthesizing and studying chemical aggregates on the nanoscale for the development of nanotechnological clusters including niosomes. First, a connectional review of the molecular structure and physicochemical properties of niosome forming non-ionic surfactants and additive agents have been discussed. Second, a systematic survey of niosome preparation and loading methods, administration routes, characterization of niosomes, their toxicity studies and mechanism of drug release; used in recent articles have been performed.

  7. Challenges in identifying Lennox–Gastaut syndrome in adults: A case series illustrating its changing nature

    Directory of Open Access Journals (Sweden)

    Jesus Eric Piña-Garza

    2016-01-01

    Full Text Available The variable presentation and progression of Lennox–Gastaut syndrome (LGS can make it difficult to recognize, particularly in adults. To improve diagnosis, a retrospective chart review was conducted on patients who were diagnosed as adults and/or were followed for several years after diagnosis. We present 5 cases that illustrate changes in LGS features over time. Cases 1 and 2 were diagnosed by age 8 with intractable seizures, developmental delay, and abnormal EEGs with 1.5–2 Hz SSW discharges. However, seizure type and frequency changed over time for both patients, and the incidence of SSW discharges decreased. Cases 3, 4, and 5 were diagnosed with LGS as adults based on current and past features and symptoms, including treatment-resistant seizures, cognitive and motor impairment, and abnormal EEG findings. While incomplete, their records indicate that an earlier LGS diagnosis may have been missed or lost to history. These cases demonstrate the need to thoroughly and continuously evaluate all aspects of a patient's encephalopathy, bearing in mind the potential for LGS features to change over time.

  8. Tailored PICA Revascularization for Unusual Ruptured Fusiform Vertebro-PICA Origin Aneurysms: Rationale and Case Illustrations.

    Science.gov (United States)

    Carlson, Andrew P

    2015-11-01

    Ruptured fusiform aneurysms of the vertebral artery involving posterior inferior cerebellar artery (PICA) origin are difficult to manage without sacrificing PICA. In this report, two very unusual cases are described which highlight different revascularization strategies that may be required. The first case initially appeared to be a small saccular PICA origin aneurysm, but detailed angiography showed a serpentine recanalization of a fusiform aneurysm. This was treated with PICA-PICA anastomosis and trapping of the aneurysm. The second case is a dissecting vertebral aneurysm with both PICA and the anterior spinal artery originating from the dome. PICA was found to be a bihemispheric variant, so no in situ bypass was available, and an occipital artery to PICA bypass was performed. The vertebral artery was occluded proximally only and follow-up angiography showed remodeling of the distal vertebral artery with the anterior spinal artery filling by retrograde flow from the distal vertebral artery. These cases illustrate both the anatomic variability of this region as well as the need to be familiar with multiple treatment strategies including revascularization techniques to be able to successfully treat these aneurysms.

  9. Text and images: relations in illustrated book for children with visual impairment

    Directory of Open Access Journals (Sweden)

    Tássia Ruiz

    2014-12-01

    Full Text Available Exploratory, the paper presents and discusses the response of children with visual impairment on the illustrated children’s book, analyzing how to establish relationships and dialogue between text and image support in the book from the perspective of non- visual , mainly in concerns the cognitive feature and the specific conditions of visual impairment . This study is justified by the importance that access to different languages ( image and text , added to the literary function of fictional narrative can provide the Bantam player, as well as access to imaging and its meaning to the reader , there is still the possibility include children with visual impairment in the literary universe in a field whose intricate set of languages provides the reader with a multiplicity of meanings that can take children’s reader to find new ways to relate to the world . The method used here , interview - conversation ( SARAMAGO , 2001 , questions blind and low vision between 10 and 14 years Londrinense Institute of Education and Work for the Blind of Londrina / PR on the relationship between image and text children during reading two illustrated works adapted : forgotten Adelia Adelia and dreamy, both selected by the diversity of graphical features ( smooth textures , flocked , granular , etc. used in the translation of images for relief . The aim is to compare two aspects equivalences and differences between reading narratives that rely on graphics to convey its essential message and that can easily be understood only by the text in order to verify that an integration or fragmentation of languages that exist on integrating image text - in the context of visual impairment . Results indicate that the experience of reading is complexed in each book , unique to each turn of the page and predominantly verbal. However, typologies act as effective parameter for understanding the various relationships between image and text observed during the interview and awaken

  10. Revascularization of tandem occlusions in acute ischemic stroke: review of the literature and illustrative case.

    Science.gov (United States)

    Mbabuike, Nnenna; Gassie, Kelly; Brown, Benjamin; Miller, David A; Tawk, Rabih G

    2017-04-01

    OBJECTIVE Tandem occlusions continue to represent a major challenge in patients with acute ischemic stroke (AIS). The anterograde approach with proximal to distal revascularization as well as the retrograde approach with distal to proximal revascularization have been reported without clear consensus or standard guidelines. METHODS The authors performed a comprehensive search of the PubMed database for studies including patients with carotid occlusions and tandem distal occlusions treated with endovascular therapy. They reviewed the type of approach employed for endovascular intervention and clinical outcomes reported with emphasis on the revascularization technique. They also present an illustrative case of AIS and concurrent proximal cervical carotid occlusion and distal middle cerebral artery occlusion from their own experience in order to outline the management dilemma for similar cases. RESULTS A total of 22 studies were identified, with a total of 790 patients with tandem occlusions in AIS. Eleven studies used the anterograde approach, 3 studies used the retrograde approach, 4 studies used both, and in 4 studies the approach was not specified. In the studies that reported Thrombolysis in Cerebral Infarction (TICI) grades, an average of 79% of patients with tandem occlusions were reported to have an outcome of TICI 2b or better. One study found good clinical outcome in 52.5% of the thrombectomy-first group versus 33.3% in the stent-first group, as measured by the modified Rankin Scale (mRS). No study evaluated the difference in time to reperfusion for the anterograde and retrograde approach and its association with clinical outcome. The patient in the illustrative case had AIS and tandem occlusion of the internal carotid and middle cerebral arteries and underwent distal revascularization using a Solitaire stent retrieval device followed by angioplasty and stent treatment of the proximal cervical carotid occlusion. The revascularization was graded as TICI 2b

  11. Preferred use of the ipsilateral pedicled TRAM flap for immediate breast reconstruction: an illustrated approach.

    Science.gov (United States)

    Tan, Bien-Keem; Joethy, Janna; Ong, Yee-Siang; Ho, Gay-Hui; Pribaz, Julian J

    2012-02-01

    Recent experience with the ipsilateral TRAM flap has shown that it has the advantage of a longer functional pedicle length, which allows tension-free inset of well-vascularized tissue into the breast pocket. This leads to better positioning and shaping of the reconstructed breast with minimal disruption of the inframammary fold. The purpose of this article was to provide an illustrated approach to the ipsilateral TRAM flap and to clarify the technique when applied in the context of immediate breast reconstruction following cancer extirpation. A prospective evaluation of 89 patients who underwent immediate breast reconstruction following skin-sparing mastectomy for breast cancer was performed. All patients underwent ipsilateral TRAM reconstruction. The innate insetting advantage of the ipsilateral TRAM flap is illustrated in the article. The key steps of the technique were as follows: (1) The ipsilateral corner of the flap was used as the axillary tail, leaving the more bulky part to form the main body of the breast; (2) To avoid undesirable twists, a right TRAM was rotated clockwise so that its apex points superiorly; (3) This flap was subsequently tunneled into the breast pocket while preserving the inframammary fold. The opposite maneuvers were done for the left side; (4) If the flap was congested, venous augmentation was performed where the tributary of the axillary vein or the thoracodorsal vein was anastomosed with the inferior epigastric vein from the flap with an interposed vein graft (17% of cases). All flaps survived and flap-related complications included partial necrosis of tissue across the midline (2.2%), palpable fat necrosis (22%), and hematoma requiring drainage (2.2%). All flaps were raised concurrent with the resection, and the combined operative time ranged from 3.5 to 6 h, with a mean hospital stay of 7 days. The ipsilateral TRAM flap was a reliable flap with low complication rates and short surgery time. It was our preferred choice for

  12. Decommissioning of an irradiation unit

    Energy Technology Data Exchange (ETDEWEB)

    Richards, A.G. [Radiation Protection and Safety Services, Univ. of Leeds, Leeds (United Kingdom)

    2000-05-01

    Distributed throughout hospital, research establishments in the United Kingdom and many other countries are Irradiation Units and Teletherapy machines used for either research purposes or treatment of patients for radiotherapy. These Irradiation Units and Teletherapy machines are loaded with radioactive sources of either Cobalt 60 or Caesium 137. The activity of these sources can range from 1 Terabecquerel up to 100 Terabecquerels or more. Where it is possible to load the radioactive sources without removal from the shielded container into a transport package which is suitable for transport decommissioning of a Teletherapy machine is not a major exercise. When the radioactive sources need to be unloaded from the Irradiation Unit or Teletherapy machine the potential exists for very high levels of radiation. The operation outlined in the paper involved the transfer from an Irradiation Unit to a transport package of two 3.25 Terabecquerel sources of Cobalt 60. The operation of the removal and transfer comes within the scope of the United Kingdom Ionising Radiation Regulations 1985 which were made following the Recommendations of the International Commission on Radiological Protection. This paper illustrates a safe method for this operation and how doses received can be kept within ALARA. (author)

  13. Consumer Mathematics. Teaching Units.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh.

    GRADES OR AGES: Secondary school. SUBJECT MATTER: Consumer mathematics including--money management, transportation, probability, swindles and gyps, insurance, housing, taxes, consumer credit, banks, savings, and investments. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into ten parallel units, one for each of the above areas, which…

  14. Outdoorsman, Unit III.

    Science.gov (United States)

    Alberta Dept. of Agriculture, Edmonton.

    The third and final unit of the 4-H Outdoorsman Program covers the most advanced and challenging campcraft skills for 4-H members in British Columbia, Alberta, Saskatchewan and Manitoba. Survival camping (including building shelters and finding food), in-depth map-reading and orienteering, game management, hiking themes and recordkeeping are all…

  15. Sickle Cell Unit.

    Science.gov (United States)

    Canipe, Stephen L.

    Included in this high school biology unit on sickle cell anemia are the following materials: a synopsis of the history of the discovery and the genetic qualities of the disease; electrophoresis diagrams comparing normal, homozygous and heterozygous conditions of the disease; and biochemical characteristics and population genetics of the disease. A…

  16. Whale Teaching Unit.

    Science.gov (United States)

    Peninsula Humane Society, San Mateo, CA.

    Materials in this teaching unit are designed to foster an interest in whale preservation among intermediate grade and junior high school students. Several readings provide background information on various types of whales and the economic value of whales. Student activities include a true and false game, a crossword, and a mobile. A resource list…

  17. Whale Teaching Unit.

    Science.gov (United States)

    Peninsula Humane Society, San Mateo, CA.

    Materials in this teaching unit are designed to foster an interest in whale preservation among intermediate grade and junior high school students. Several readings provide background information on various types of whales and the economic value of whales. Student activities include a true and false game, a crossword, and a mobile. A resource list…

  18. Illustrated guide to the emerald ash borer, Agrilus planipennis Fairmaire and related species (Coleoptera, Buprestidae)

    Science.gov (United States)

    The 33 species of Agrilus (Coleoptera: Buprestidae) hypothesized to be most closely related to Agrilus planipennis Fairmaire (the emerald ash borer), are described and illustrated. Morphology (adults and immatures), biology, distribution, detailed taxonomic history and systematics are presented fo...

  19. Magnetic Field Gradient Calibration as an Experiment to Illustrate Magnetic Resonance Imaging

    Science.gov (United States)

    Seedhouse, Steven J.; Hoffmann, Markus M.

    2008-01-01

    A nuclear magnetic resonance (NMR) spectroscopy experiment for the undergraduate physical chemistry laboratory is described that encompasses both qualitative and quantitative pedagogical goals. Qualitatively, the experiment illustrates how images are obtained in magnetic resonance imaging (MRI). Quantitatively, students experience the…

  20. Illustrated field guide to the Lahontan Valley wetlands flora, Churchill County, Nevada

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The illustrated field guide to wetland and adjacent upland (transitional) plants has been designed to aid the layperson in identification of the more common species...

  1. Vanadium recycling in the United States in 2004

    Science.gov (United States)

    Goonan, Thomas G.

    2011-01-01

    As one of a series of reports that describe the recycling of metal commodities in the United States, this report discusses the flow of vanadium in the U.S. economy in 2004. This report includes a description of vanadium supply and demand in the United States and illustrates the extent of vanadium recycling and recycling trends. In 2004, apparent vanadium consumption, by end use, in the United States was 3,820 metric tons (t) in steelmaking and 232 t in manufacturing, of which 17 t was for the production of superalloys and 215 t was for the production of other alloys, cast iron, catalysts, and chemicals. Vanadium use in steel is almost entirely dissipative because recovery of vanadium from steel scrap is chemically impeded under the oxidizing conditions in steelmaking furnaces. The greatest amount of vanadium recycling is in the superalloy, other-alloy, and catalyst sectors of the vanadium market. Vanadium-bearing catalysts are associated with hydrocarbon recovery and refining in the oil industry. In 2004, 2,850 t of vanadium contained in alloy scrap and spent catalysts was recycled, which amounted to about 44 percent of U.S. domestic production. About 94 percent of vanadium use in the United States was dissipative (3,820 t in steel/4,050 t in steel+fabricated products).

  2. Anatomic Illustrations of Cranial Ultrasound Images Obtained Through the Mastoid Fontanelle in Neonates

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Bong Man; Lee, Young Seok [Dankook University Hospital, Cheonan (Korea, Republic of)

    2011-09-15

    Neonatal cranial sonography performed through the mastoid fontanelle is more useful to evaluate the peripheral structures at the convexity of the cerebral hemispheres and brainstem rather than that performed through the anterior fontanelle. The purpose of this study is to demonstrate the anatomy of the extracerebral CSF space and brainstem and to suggest appropriate scan planes for performing neonatal cranial sonography through the mastoid fontanelle using MRI and multiplanar reconstruction programs. A neonate with normal features on ultrasonography and good image quality on MRI, including the 3D-SPGR axial scans, was selected. We made the reconstructed MR images corresponding to the sonongraphic planes and the anatomic models of the neonatal cranial sonographic images by using axial MRI as the standard reference on the same screen. We demonstrated the sonographic images at the levels of the body of the caudate nucleus and lentiform nucleus, the head of the caudate nucleus and thalamus, the third ventricle and midbrain, and the midbrain and cerebellar vermis on the oblique axial scans. Four oblique coronal images at the levels of the periventricular white matter, basal ganglia, thalamus and tentorium were also obtained. We illustrated the anatomic atlas with including four oblique axial scans and four oblique coronal scans that corresponded to the neonatal cranial sonographic images through the mastoid fontanelle. We objectively analyzed the anatomy of the extracerebral CSF space and brainstem by using MRI and multiplanar reconstruction programs and we provided the standardized sonographic scan planes through the mastoid fontanelle. This study will be very helpful for evaluating the abnormalities of the peripheral structures at the convexity of the cerebral hemispheres and brainstem

  3. Max Brödel: his art, legacy, and contributions to neurosurgery through medical illustration.

    Science.gov (United States)

    Patel, Smruti K; Couldwell, William T; Liu, James K

    2011-07-01

    Max Brödel is considered the father of modern medical illustration. This report reviews his contributions to neurosurgery as a medical illustrator. Max Brödel, a young artist from Leipzig, Germany, was hired at Johns Hopkins Hospital in 1894, where he illustrated an operative textbook of gynecology for Howard A. Kelly. Although Brödel did not have any formal medical training, he quickly acquired knowledge of anatomy, pathology, physiology, and surgery. Brödel's extraordinary illustrations were characterized by an aerial perspective that conveyed the surgeon's operative viewpoint and precise surgical anatomy. He masterfully incorporated tissue realism with cross-sectional anatomy to accentuate concepts while maintaining topographical accuracy. Brödel's reputation spread quickly and resulted in collaborations with prominent surgeons, such as Cushing, Halsted, and Dandy. Cushing, who also possessed artistic talent, became a pupil of Brödel and remained a very close friend. In 1911, Brödel was appointed the director of the Department of Art as Applied to Medicine at Johns Hopkins, the first academic department of its kind in the world. For the next several decades, he trained generations of renowned medical illustrators. Just as Osler, Halsted, and Cushing passed their skills and knowledge to future leaders of medicine and surgery, Brödel did the same for the field of medical illustration. The advancement of neurosurgical education has been greatly facilitated by Max Brödel's artistic contributions. His unique ability to synthesize art and medicine resulted in timeless illustrations that remain indispensable to surgeons. The art produced by his legacy of illustrators continues to flourish in neurosurgical literature today.

  4. [Illustration of military medicine on the pages of mass printed media during the First World War].

    Science.gov (United States)

    Poddubnyĭ, M V

    2014-12-01

    The article analyses some of illustrations dedicated to the military medical topics on the pages of some Russian magazines and newspapers (magazine "Ogonek" newspaper "Petrograd's paper" and its annexes), its place among the images of the war, formed in the mass consciousness by periodical subjects. It is concluded that with the beginning of the First World War medical illustrations were finally approved as a recognizable symbol of the war. Mass printed media played a significant role in its entrenchment.

  5. [William P. Didusch. Pioneer of modern scientific illustrations for visualization in urology].

    Science.gov (United States)

    Görgen, A; Moll, F H; Engel, R; Fangerau, H

    2010-06-01

    Bill Didusch was one of the most influential illustrators in American urology. His biography is of great importance not only because of his artistic achievements, but also the work he has accomplished in the service of the American Urological Association. He founded a museum of urological artifacts that bears his name. The article reflects Didusch's biography and emphasizes his impact on American urology and urological illustration as an integral part of visualisation in medicine.

  6. 14 CFR 25.1181 - Designated fire zones; regions included.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Designated fire zones; regions included. 25.1181 Section 25.1181 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... accessory section; (4) Any auxiliary power unit compartment; (5) Any fuel-burning heater and other...

  7. 14 CFR 23.1181 - Designated fire zones; regions included.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Designated fire zones; regions included. 23.1181 Section 23.1181 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF..., turbine, and tailpipe sections. (c) Any auxiliary power unit compartment; and (d) Any fuel-burning heater...

  8. Low Birthweight, Rapid Weight Gain and Metabolic Syndrome in Adolescence: An Illustrative Case Report

    Directory of Open Access Journals (Sweden)

    Onyiriuka Alphonsus N.

    2015-12-01

    Full Text Available A 16-year-old boy whose diabetes mellitus was diagnosed 3 months previously in a private hospital but was not placed on medication. The presenting complaints were fast breathing for 24 hours, weakness for 2 hours, and unresponsiveness to calls for 0.5 hours. His father was obese with type 2 diabetes mellitus and died 8 months earlier from cardiac arrest. His birthweight was low, 2.2kg. At first presentation, his weight, BMI and blood pressure were 60kg (25th-50th percentile, 19.4kg/m2 (25thpercentile and 110/70mmHg (systolic BP 50th percentile, diastolic BP 50th-90th percentile, respectively. He was managed for diabetic ketoacidosis and was discharged on subcutaneous premixed insulin, 1 Unit/kg/day. At point of discharge, weight and BP were 60.5 kg and 120/70 mmHg, respectively. The patient defaulted but presented again 6 months later at the age of 17 years. At second presentation, his weight, BMI and BP were 89 kg (95th percentile, 27.5 kg/m2 (90th-95th percentile and 180/80 mmHg (systolic 99th percentile; diastolic 90th percentile, respectively. His waist circumference was 98.7cm (> 90th percentile. We had no record of previous waist circumference. His lipid profile showed low HDL-cholesterol 0.7252 mmol/L [(28mg/dl; <5thpercentile]. His fasting blood glucose and HbA1C were 6.5 mmol/L (117mg/dl and 34 mol/mol (5.3%, respectively. A diagnosis of metabolic syndrome in a patient with ketosis-prone type 2 diabetes was made. He was referred to the pediatric cardiologist for management of his hypertension. He defaulted again and was lost to follow up. Conclusion: This report illustrates the association of low birth weight and rapid weight gain with metabolic syndrome in adolescence.

  9. An illustrated key to and diagnoses of the species of Staphylinidae (Coleoptera) associated with decaying carcasses in Argentina.

    Science.gov (United States)

    Aballay, Fernando H; Chani-Posse, Mariana R; Ayón, María Rosana; Maldonado, María Belén; Centeno, Néstor D

    2014-09-04

    A key to 24 Staphylinidae species associated with decaying carcasses in Argentina is presented, including diagnoses, illustrations, distributional and bionomical data for these species. This article provides a table of all species associated with carcasses, detailing the substrate from which they were collected and geographical distribution by province. All 24 Staphylinidae species recorded are grouped into three subfamilies: Aleocharinae (three species of Aleochara Gravenhorst and one species of Atheta Thomson), Oxytelinae (one species of Anotylus Thomson) and Staphylininae (18 species, two belonging to the tribe Xantholinini and 16 species belonging to the tribe Staphylinini). A discussion is presented on the potential forensic importance of some species collected on human and pig carcasses.

  10. 31 CFR 560.307 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 560.307 Section 560.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 560.307 United States. The term United States means the United States, including its territories...

  11. 22 CFR 120.13 - United States.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false United States. 120.13 Section 120.13 Foreign... United States. United States, when used in the geographical sense, includes the several states, the Commonwealth of Puerto Rico, the insular possessions of the United States, the District of Columbia,...

  12. 31 CFR 596.312 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 596.312 Section 596.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 596.312 United States. The term United States means the United States, including...

  13. Bi-Cell Unit for Fuel Cell.

    Science.gov (United States)

    The patent concerns a bi-cell unit for a fuel cell . The bi-cell unit is comprised of two electrode packs. Each of the electrode packs includes an...invention relates in general to a bi-cell unit for a fuel cell and in particular, to a bi-cell unit for a hydrazine-air fuel cell .

  14. THE ELECTROMAGNET. A SUPPLEMENTARY READING UNIT IN SCIENCE.

    Science.gov (United States)

    KINNEY, RICHARD; MOBILIZATION FOR YOUTH CURRICULUM STAFF

    A SAMPLE READING UNIT IN SCIENCE IS PRESENTED FOR DISADVANTAGED STUDENTS AT THREE LEVELS OF ABILITY. THE READING LESSON IS COMPLETE WITH ILLUSTRATIONS OF ELECTROMAGNETS. FOLLOWING THE SUPPLEMENTARY UNIT ARE THREE SAMPLE OBJECTIVE TESTS FOR THE DIFFERENT ABILITY LEVELS. EACH SET OF QUESTIONS IS DESIGNED BOTH TO TEST KNOWLEDGE OF SCIENCE FACTS…

  15. Communities Around the World. The Trobriand Islanders. Teacher's Resource Unit.

    Science.gov (United States)

    Minnesota Univ., Minneapolis. Project Social Studies Curriculum Center.

    The unit is another in the series developed from materials produced and field tested by the Project Social Studies Curriculum Center. The Trobriand society was chosen for study in this resource unit for upper elementary grades because its economic system illustrates the importance of reciprocal relationships which continue to be very important in…

  16. Unit Root Vector Autoregression with volatility Induced Stationarity

    DEFF Research Database (Denmark)

    Rahbek, Anders; Nielsen, Heino Bohn

    stationarity despite such unit-roots. Specifically, the model bridges vector autoregressions and multivariate ARCH models in which residuals are replaced by levels lagged. An empirical illustration using recent US term structure data is given in which the individual interest rates have unit roots, have...

  17. Unit root vector autoregression with volatility induced stationarity

    DEFF Research Database (Denmark)

    Rahbek, Anders; Nielsen, Heino Bohn

    stationarity despite such unit-roots. Specifically, the model bridges vector autoregressions and multivariate ARCH models in which residuals are replaced by levels lagged. An empirical illustration using recent US term structure data is given in which the individual interest rates have unit roots, have...

  18. Minneapolis Multi-Ethnic Curriculum Project--Migration Unit.

    Science.gov (United States)

    Minneapolis Public Schools, Minn. Dept. of Intergroup Education.

    The student booklet presents short chapters illustrating the migration unit of the Minneapolis Multi-Ethnic Curriculum Project for secondary schools. Sixteen brief chapters describe migration, immigration, and emigration in the United States. The first six chapters offer first person accounts of immigrants from Norway, Korea, Egypt, Hitler's…

  19. Ranking production units according to marginal efficiency contribution

    DEFF Research Database (Denmark)

    Ghiyasi, Mojtaba; Hougaard, Jens Leth

    League tables associated with various forms of service activities from schools to hospitals illustrate the public need for ranking institutions by their productive performance. We present a new method for ranking production units which is based on each units marginal contribution to the technical...

  20. The Inorganic Illustrator: A 3-D Graphical Supplement for Inorganic and Bioinorganic Chemistry Courses Distributed on CD-ROM

    Science.gov (United States)

    Childs, Scott L.; Hagen, Karl S.

    1996-10-01

    files of solid state structures will not be limited to single unit cells that are common in textbooks, but will present multiple cells such that the extended lattice of the material is evident. Navigation through these resources is through a unique open hypertext-based interface using Authorware, which allows the user to create complex applications that support movies, animation, and other graphics seamlessly. Chem3D Viewer is a powerful program that allows not only multiple visualization modes, but also the detailed analysis of both bonded and nonbonded distances and angles. This is particularly useful for recognizing symmetry elements within molecules, as the student can precisely align atoms along the screen's Cartesian axes or within its planes and subsequently rotate the molecules about the axes at precise angles. We are developing stand-alone interactive tutorials to assign point groups to molecules and clusters. In addition, tutorials are being developed that show how the Chem3D Viewer software can be most effectively used in a classroom setting for lectures or for home or lab use by the students. The Inorganic Illustrator will be made available to the education community for the cost of materials plus shipping and handling. Acknowledgment We would like to thank the NSF for financial support through the Division of Undergraduate Education Course and Curriculum Program (DUE-CCD 9455567). Literature Cited 1. Illman, D. L. Chem. Eng. News 1994, 72(May 9), 34.

  1. 78 FR 68861 - Certain Navigation Products, Including GPS Devices, Navigation and Display Systems, Radar Systems...

    Science.gov (United States)

    2013-11-15

    ... COMMISSION Certain Navigation Products, Including GPS Devices, Navigation and Display Systems, Radar Systems... the United States after importation of certain navigation products, including GPS devices, navigation... products, including GPS devices, navigation and display systems, radar systems, navigational aids,...

  2. 78 FR 1247 - Certain Electronic Devices, Including Wireless Communication Devices, Tablet Computers, Media...

    Science.gov (United States)

    2013-01-08

    ... COMMISSION Certain Electronic Devices, Including Wireless Communication Devices, Tablet Computers, Media... importation of certain electronic devices, including wireless communication devices, tablet computers, media... United States after importation of certain electronic devices, including wireless communication...

  3. United States Attorney Prosecutions

    Science.gov (United States)

    1993-10-01

    Berceda, 572 F.2d 630 (9th Cir. 1978).. A mere request, such as that made by the defendant, is not sufficient; United States v. Trejo- Zambrano , 582 F.2d...a mere request and more than mere speculation that disclosure will be helpful. United States v. Trejo- Zambrano , 582 F.2d 460 (9th Cir. 1978), eect. dt...both known and unknown to the Grand Jury, including Lane Boudreau, Scott Willard Holland, James Allen Halperin, Maria Ximena Erlandsen, Derek Adrian

  4. United States

    Directory of Open Access Journals (Sweden)

    Stephen Bernow

    1998-12-01

    Full Text Available This paper presents and discusses an integrated set of policies designed to reduce U.S. carbon emissions over the next four decades. This innovation path also aims to promote environmental quality, particularly by reducing emissions of criteria air pollutants, to reduce U.S. dependence on imported oil, and to induce technological innovation and diffusion in energy production and consumption. The innovation path would reduce economy-wide carbon emissions by 26% below baseline projections for 2010 and by 62% below baseline projections for 2030; this translates into 10% below 1990 levels in 2010 and 45% below 1990 levels in 2030. Emissions of criteria pollutants also would be significantly reduced, as would petroleum imports by the United States. Moreover, the innovation path would yield cumulative net savings for the United States of $218 billion (1993 dollars through 2010, or $19 billion on a leveled annual basis, and would result in 800,000 additional jobs nationwide by 2010. Although the overall findings from the innovation path analysis are robust, the results should be taken as indicative, rather than precisely predictive, owing to uncertainties in future costs, prices, technology performance, and consumer behavior.

  5. Sonic-boom-induced building structure responses including damage.

    Science.gov (United States)

    Clarkson, B. L.; Mayes, W. H.

    1972-01-01

    Concepts of sonic-boom pressure loading of building structures and the associated responses are reviewed, and results of pertinent theoretical and experimental research programs are summarized. The significance of sonic-boom load time histories, including waveshape effects, are illustrated with the aid of simple structural elements such as beams and plates. Also included are discussions of the significance of such other phenomena as three-dimensional loading effects, air cavity coupling, multimodal responses, and structural nonlinearities. Measured deflection, acceleration, and strain data from laboratory models and full-scale building tests are summarized, and these data are compared, where possible, with predicted values. Damage complaint and claim experience due both to controlled and uncontrolled supersonic flights over communities are summarized with particular reference to residential, commercial, and historic buildings. Sonic-boom-induced building responses are compared with those from other impulsive loadings due to natural and cultural events and from laboratory simulation tests.

  6. Generalized Framework and Algorithms for Illustrative Visualization of Time-Varying Data on Unstructured Meshes

    Energy Technology Data Exchange (ETDEWEB)

    Alexander S. Rattner; Donna Post Guillen; Alark Joshi

    2012-12-01

    Photo- and physically-realistic techniques are often insufficient for visualization of simulation results, especially for 3D and time-varying datasets. Substantial research efforts have been dedicated to the development of non-photorealistic and illustration-inspired visualization techniques for compact and intuitive presentation of such complex datasets. While these efforts have yielded valuable visualization results, a great deal of work has been reproduced in studies as individual research groups often develop purpose-built platforms. Additionally, interoperability between illustrative visualization software is limited due to specialized processing and rendering architectures employed in different studies. In this investigation, a generalized framework for illustrative visualization is proposed, and implemented in marmotViz, a ParaView plugin, enabling its use on variety of computing platforms with various data file formats and mesh geometries. Detailed descriptions of the region-of-interest identification and feature-tracking algorithms incorporated into this tool are provided. Additionally, implementations of multiple illustrative effect algorithms are presented to demonstrate the use and flexibility of this framework. By providing a framework and useful underlying functionality, the marmotViz tool can act as a springboard for future research in the field of illustrative visualization.

  7. Uranium ore prospecting and exploration with a special view to sedimentary deposits, illustrated by the example of the Muellenbach deposit. [Federal Republic of Germany

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, H.

    1981-08-01

    The Muellenbach deposit near Baden-Baden (northern Black Forest) is used as an example to illustrate the prospecting and exploration methods of Messrs. Saarberg-Interplan which includes: airborne measurements, carborne measurements, Ru measurements near the ground, drills to detect ground anomalies, borehole logging, photosurveys, geochemistry, geophysical surface prospecting, mining exploration, radiation protection.

  8. [Classes of crude drugs and its distribution of producing area in the attached illustrations in Ben cao tu jing (Illustrated Classic of Materia Medica)].

    Science.gov (United States)

    Xu, T; Peng, H S

    2016-03-01

    Ben cao tu jing (Illustrated Classic of Materia Medica) is the earliest extant atlas book of materia medica in China, with 933 attached drawings. Among them, the largest portion, amounting to 670, are herbaceous plants, mostly commonly used, with definite marks of the origin producing areas, distributed across 149 administrative divisions(prefectures and counties) of the Song Dynasty, most of them in Northern area which were distributed denser than those in Southern area. The densest ones were located in Southern Shanxi, Eastern Sichuan and Eastern Anhui. In the attached drawings, the frequency of highest occurrence appeared in this Classic are three prefectures, Chuzhou, Shizhou and Guangzhou.

  9. An in-depth discussion and illustration of partial least squares structural equation modeling in health care.

    Science.gov (United States)

    Avkiran, Necmi Kemal

    2017-02-08

    Partial least squares structural equation modeling (PLS-SEM) has become more popular across many disciplines including health care. However, articles in health care often fail to discuss the choice of PLS-SEM and robustness testing is not undertaken. This article presents the steps to be followed in a thorough PLS-SEM analysis, and includes a conceptual comparison of PLS-SEM with the more traditional covariance-based structural equation modeling (CB-SEM) to enable health care researchers and policy makers make appropriate choices. PLS-SEM allows for critical exploratory research to lay the groundwork for follow-up studies using methods with stricter assumptions. The PLS-SEM analysis is illustrated in the context of residential aged care networks combining low-level and high-level care. Based on the illustrative setting, low-level care does not make a significant contribution to the overall quality of care in residential aged care networks. The article provides key references from outside the health care literature that are often overlooked by health care articles. Choosing between PLS-SEM and CB-SEM should be based on data characteristics, sample size, the types and numbers of latent constructs modelled, and the nature of the underlying theory (exploratory versus advanced). PLS-SEM can become an indispensable tool for managers, policy makers and regulators in the health care sector.

  10. Making expert knowledge through the image: connections between antiquarian and early modern scientific illustration.

    Science.gov (United States)

    Moser, Stephanie

    2014-03-01

    This essay examines drawings of antiquities in the context of the history of early modern scientific illustration. The role of illustrations in the establishment of archaeology as a discipline is assessed, and the emergence of a graphic style for representing artifacts is shown to be closely connected to the development of scientific illustration in the seventeenth and early eighteenth centuries. The essay argues that the production of conventionalized drawings of antiquities during this period represents a fundamental shift in the approach to ancient material culture, signifying the recognition of objects as evidence. As has been demonstrated in other scientific fields, the creation of a visual system for recording objects was central to the acceptance of artifacts as "data" that could be organized into groups, classified as types, and analyzed to gain knowledge of the past.

  11. Investigating Dictionary Users’ Needs for Illustrative Examples: the Case of Chinese EFL Learners.

    Directory of Open Access Journals (Sweden)

    Hai Xu

    2008-09-01

    Full Text Available This article aims to investigate dictionary users’ needs for illustrative examples. A questionnaire was administered to 367 Chinese EFL learners. It was found that Chinese EFL learners use illustrative examples mainly in production and sometimes in reception. More than 60% of the subjects favor sentence examples over phrasal ones. According to them, the priority of exemplification should be given to verbs, phrasal verbs, polysemous words, ambiguous words and unmarked high-frequency vocabulary. Some of them made some valuable suggestions, such as control of unfamiliar words in illustrative examples and exemplification of derivatives. The findings in the questionnaire survey cast light on users’ needs for examples, and serve as reference for lexicographers.

  12. A case illustration of resistance from a gestalt-experiential perspective.

    Science.gov (United States)

    Engle, David; Holiman, Marjorie

    2002-02-01

    The case of Victoria illustrates psychotherapy with a woman faced with a difficult and unexpected divorce. The authors present a summary of typical struggles faced by Victoria through three phases of therapy. The therapy focused initially on coping with the divorce, then moved to work on her career dissatisfaction, and finally to her efforts to develop a new relationship. The case presentation illustrates resistance as it manifested itself in both a behavioral manner and as in-session resistance to awareness of internal states. The behavioral mode of resistance is manifested by her inability to follow through on decisions made in therapy sessions and by her interruptions of ongoing therapy. A transcript of a typical in-session exchange illustrates the resistance to awareness. The authors also describe interventions intended to work with the resistance.

  13. Turning art into mere illustration: concretizing art renders its influence context dependent.

    Science.gov (United States)

    Hagtvedt, Henrik; Patrick, Vanessa M

    2011-12-01

    Broadly speaking, artworks are accorded a special significance and are recognized as powerful communication tools. In the current research, the authors posit that the "specialness" of artworks may be diminished simply by emphasizing that which is depicted in them. This emphasis results in the artwork being viewed as a mere illustration rather than a work of art. Specifically, the influence of an "artwork as art" is context independent, but the influence of an "artwork as illustration" is context dependent. The authors demonstrate this phenomenon in two experiments, in the context of products associated with artworks. In a third experiment, they further demonstrate that an abstract (concrete) mind-set aligns with the influence of an artwork as art (illustration).

  14. From curve fitting to machine learning an illustrative guide to scientific data analysis and computational intelligence

    CERN Document Server

    Zielesny, Achim

    2016-01-01

    This successful book provides in its second edition an interactive and illustrative guide from two-dimensional curve fitting to multidimensional clustering and machine learning with neural networks or support vector machines. Along the way topics like mathematical optimization or evolutionary algorithms are touched. All concepts and ideas are outlined in a clear cut manner with graphically depicted plausibility arguments and a little elementary mathematics. The major topics are extensively outlined with exploratory examples and applications. The primary goal is to be as illustrative as possible without hiding problems and pitfalls but to address them. The character of an illustrative cookbook is complemented with specific sections that address more fundamental questions like the relation between machine learning and human intelligence. All topics are completely demonstrated with the computing platform Mathematica and the Computational Intelligence Packages (CIP), a high-level function library developed with M...

  15. Identification of Culex (Melanoconion) species of the United States using female cibarial armature (Diptera: Culicidae).

    Science.gov (United States)

    Williams, Martin R; Savage, Harry M

    2009-07-01

    Species within the subgenus Culex (Melanoconion) Theobald are the primary enzootic vectors of viruses in the Venezuelan equine encephalitis complex including Everglades virus, and probable enzootic vectors of eastern equine encephalitis and West Nile viruses. Adult females of this subgenus are often difficult or impossible to identify to species based on external morphological characters. The use of female cibarial armature allows for the identification of field-collected adult female specimens of Culex (Melanoconion). The cibarial armatures are described and illustrated for all species from the United States and a key to species using this character is presented.

  16. ISS EPS Orbital Replacement Unit Block Diagrams

    Science.gov (United States)

    Schmitz, Gregory V.

    2001-01-01

    The attached documents are being provided to Switching Power Magazine for information purposes. This magazine is writing a feature article on the International Space Station Electrical Power System, focusing on the switching power processors. These units include the DC-DC Converter Unit (DDCU), the Bi-directional Charge/Discharge Unit (BCDU), and the Sequential Shunt Unit (SSU). These diagrams are high-level schematics/block diagrams depicting the overall functionality of each unit.

  17. MRI is unable to illustrate the absorption time of the absorbable TIGR mesh in humans

    DEFF Research Database (Denmark)

    Öberg, Stina; Andresen, Kristoffer; Møller, Jakob M;

    2015-01-01

    3 years in sheep. The patient was therefore followed for 3 years by annual magnetic resonance imagings (MRIs) to illustrate the absorption time in humans. During follow-up, the thickness of the absorbable mesh slightly decreased, and at the last clinical examination, the patient was without...... a recurrence. However, MRI failed to illustrate absorption of the TIGR mesh, perhaps since new connective tissue and the mesh material had the same appearance on the images. In conclusion, MRI was unable to confirm an absorption time of 3 years for the TIGR mesh, and further studies are needed to investigate...

  18. All at the same time now: Brazilian cultural influences on illustrations created by Roger Mello

    Directory of Open Access Journals (Sweden)

    Maria Isabel Frantz Ramos

    2013-12-01

    Full Text Available This paper analyses a series of illustrations created by Roger Mello, a Brazilian illustrator of children’s and youth books, aiming to denote the nexus between them and popular, indigenous and Afro-Brazilian cultures. The analysis was developed by combining information from two sources. The first source were categories formulated by studies in the field of contemporaneous picture book. The second were visual references present in publications and collections specialized in tangible and intangible Brazilian heritage, such as visual arts, festivities, practices, and folk customs.

  19. A thought to illustrate the uncertainty principle on the base of Otto-Wiener's experiment

    CERN Document Server

    Das, Tapas

    2014-01-01

    In this short paper a new thought experiment has been introduced to illustrate the famous Heisenberg's uncertainty principle based on Otto-Wiener's experiment (1890) associated with standing light waves. This illustration is quite easy as well as far more realizing than all other thought experiments generally found in textbooks. In this work seeding of quantum nature of light has been done with the Otto-Wiener's experiment. May be this new thought experiment will help the students to understand the Heisenberg's principle in a better way and also enhance their interest of learning quantum mechanics from the beginning of their course.

  20. A brief history of macromolecular crystallography, illustrated by a family tree and its Nobel fruits.

    Science.gov (United States)

    Jaskolski, Mariusz; Dauter, Zbigniew; Wlodawer, Alexander

    2014-09-01

    As a contribution to the celebration of the year 2014, declared by the United Nations to be 'The International Year of Crystallography', the FEBS Journal is dedicating this issue to papers showcasing the intimate union between macromolecular crystallography and structural biology, both in historical perspective and in current research. Instead of a formal editorial piece, by way of introduction, this review discusses the most important, often iconic, achievements of crystallographers that led to major advances in our understanding of the structure and function of biological macromolecules. We identified at least 42 scientists who received Nobel Prizes in Physics, Chemistry or Medicine for their contributions that included the use of X-rays or neutrons and crystallography, including 24 who made seminal discoveries in macromolecular sciences. Our spotlight is mostly, but not only, on the recipients of this most prestigious scientific honor, presented in approximately chronological order. As a summary of the review, we attempt to construct a genealogy tree of the principal lineages of protein crystallography, leading from the founding members to the present generation. Published 2014. This article is a U.S. Government work and is in the public domain in the USA.

  1. The Illustrated Wavelet Transform Handbook: Introductory Theory and Applications in Science, Engineering, Medicine and Finance

    Energy Technology Data Exchange (ETDEWEB)

    Kingsbury, J Ng and N G [Department of Engineering, University of Cambridge, Trumpington Street, Cambridge CB2 1PZ (United Kingdom)

    2004-02-06

    This book provides an overview of the theory and practice of continuous and discrete wavelet transforms. Divided into seven chapters, the first three chapters of the book are introductory, describing the various forms of the wavelet transform and their computation, while the remaining chapters are devoted to applications in fluids, engineering, medicine and miscellaneous areas. Each chapter is well introduced, with suitable examples to demonstrate key concepts. Illustrations are included where appropriate, thus adding a visual dimension to the text. A noteworthy feature is the inclusion, at the end of each chapter, of a list of further resources from the academic literature which the interested reader can consult. The first chapter is purely an introduction to the text. The treatment of wavelet transforms begins in the second chapter, with the definition of what a wavelet is. The chapter continues by defining the continuous wavelet transform and its inverse and a description of how it may be used to interrogate signals. The continuous wavelet transform is then compared to the short-time Fourier transform. Energy and power spectra with respect to scale are also discussed and linked to their frequency counterparts. Towards the end of the chapter, the two-dimensional continuous wavelet transform is introduced. Examples of how the continuous wavelet transform is computed using the Mexican hat and Morlet wavelets are provided throughout. The third chapter introduces the discrete wavelet transform, with its distinction from the discretized continuous wavelet transform having been made clear at the end of the second chapter. In the first half of the chapter, the logarithmic discretization of the wavelet function is described, leading to a discussion of dyadic grid scaling, frames, orthogonal and orthonormal bases, scaling functions and multiresolution representation. The fast wavelet transform is introduced and its computation is illustrated with an example using the Haar

  2. Termination unit

    Energy Technology Data Exchange (ETDEWEB)

    Traeholt, Chresten; Willen, Dag; Roden, Mark; Tolbert, Jerry C.; Lindsay, David; Fisher, Paul W.; Nielsen, Carsten Thidemann

    2016-05-03

    Cable end section comprises end-parts of N electrical phases/neutral, and a thermally-insulation envelope comprising cooling fluid. The end-parts each comprises a conductor and are arranged with phase 1 innermost, N outermost surrounded by the neutral, electrical insulation being between phases and N and neutral. The end-parts comprise contacting surfaces located sequentially along the longitudinal extension of the end-section. A termination unit has an insulating envelope connected to a cryostat, special parts at both ends comprising an adapter piece at the cable interface and a closing end-piece terminating the envelope in the end-section. The special parts houses an inlet and/or outlet for cooling fluid. The space between an inner wall of the envelope and a central opening of the cable is filled with cooling fluid. The special part at the end connecting to the cryostat houses an inlet or outlet, splitting cooling flow into cable annular flow and termination annular flow.

  3. Projeto Grafico, Illustracao e Leitura do Texto Poetico (Graphic Project, Illustration and Reading of the Poetic Text).

    Science.gov (United States)

    Camargo, Luis

    1997-01-01

    Discusses the presence of graphic organization in books, which creates peculiar, constitutive reading signals regarding the nature of illustration. Analyzes the graphic organization of five different illustrations of poems. (PA)

  4. Patient safety culture: the nursing unit leader's role.

    Science.gov (United States)

    Sammer, Christine Elizabeth; James, Barbara R

    2011-09-30

    Discussions about a culture of patient safety abound, yet nurse leaders continue to struggle to achieve such a culture in today's complex and fast-paced healthcare environment. In this article the authors discuss the concept of a patient safety culture, present a fictional scenario describing what happened in a hospital that lacked a culture of patient safety, and explain what should have happened in the above scenario. This discussion is offered within a framework consisting of seven driving factors of patient safety. These factors include leadership, evidence-based practice, teamwork, communication, and a learning, just, and patient-centered culture. Throughout, an emphasis is placed on leadership at the unit level. Nurse managers will find practical examples illustrating how leaders can help their teams establish a culture that offers the patient quality care in a safe environment.

  5. Description of a new species of Euderus Haliday from the southeastern United States (Hymenoptera, Chalcidoidea, Eulophidae): the crypt-keeper wasp

    Science.gov (United States)

    Egan, Scott P.; Weinersmith, Kelly L.; Liu, Sean; Ridenbaugh, Ryan D.; Zhang, Y. Miles; Forbes, Andrew A.

    2017-01-01

    Abstract A new species of the genus Euderus Haliday, Euderus set sp. n., is described and illustrated from the southeastern United States, where it parasitizes the crypt gall wasp, Bassettia pallida Ashmead, 1896, on live oaks in the genus Quercus (subsection Virentes). This is the 1st species of the genus reported from the southeastern United States to parasitize cynipid gall wasps and the 3rd species of the genus reported to attack cynipids in North America. Modified sections of the identification keys to subgenera and species of Euderus (Yoshimoto, 1971) are included to integrate the new species. PMID:28228666

  6. Open literature review of threats including sabotage and theft of fissile material transport in Japan.

    Energy Technology Data Exchange (ETDEWEB)

    Cochran, John Russell; Furaus, James Phillip; Marincel, Michelle K.

    2005-06-01

    This report is a review of open literature concerning threats including sabotage and theft related to fissile material transport in Japan. It is intended to aid Japanese officials in the development of a design basis threat. This threat includes the external threats of the terrorist, criminal, and extremist, and the insider threats of the disgruntled employee, the employee forced into cooperation via coercion, the psychotic employee, and the criminal employee. Examination of the external terrorist threat considers Japanese demographics, known terrorist groups in Japan, and the international relations of Japan. Demographically, Japan has a relatively homogenous population, both ethnically and religiously. Japan is a relatively peaceful nation, but its history illustrates that it is not immune to terrorism. It has a history of domestic terrorism and the open literature points to the Red Army, Aum Shinrikyo, Chukaku-Ha, and Seikijuku. Japan supports the United States in its war on terrorism and in Iraq, which may make Japan a target for both international and domestic terrorists. Crime appears to remain low in Japan; however sources note that the foreign crime rate is increasing as the number of foreign nationals in the country increases. Antinuclear groups' recent foci have been nuclear reprocessing technology, transportation of MOX fuel, and possible related nuclear proliferation issues. The insider threat is first defined by the threat of the disgruntled employee. This threat can be determined by studying the history of Japan's employment system, where Keiretsu have provided company stability and lifetime employment. Recent economic difficulties and an increase of corporate crime, due to sole reliability on the honor code, have begun to erode employee loyalty.

  7. Darwin's "Imaginary Illustrations": Creatively Teaching Evolutionary Concepts & the Nature of Science

    Science.gov (United States)

    Love, Alan C.

    2010-01-01

    An overlooked feature of Darwin's work is his use of "imaginary illustrations" to show that natural selection is competent to produce adaptive, evolutionary change. When set in the context of Darwin's methodology, these thought experiments provide a novel way to teach natural selection and the nature of science.

  8. Occupy: A Case Illustration of Social Movements in Global Citizenship Education

    Science.gov (United States)

    Catalano, Theresa A.

    2013-01-01

    Due to the complex nature of global understanding and practice of citizenship, it is essential to understand how to educate for a responsive public sphere with active and emancipated citizens. This study aims to clarify how social movements (through a case illustration of Occupy) are representative of global citizenship goals while illuminating…

  9. Advances in constructing regional geological voxel models, illustrated by their application in aggregate resource assessments

    NARCIS (Netherlands)

    Maljers, D.; Stafleu, J.; Meulen, M.J. van der; Dambrink, R.M.

    2015-01-01

    Aggregate resource assessments, derived from three subsequent generations of voxel models, were compared in a qualitative way to illustrate and discuss modelling progress. We compared the models in terms of both methodology and usability. All three models were produced by the Geological Survey of th

  10. Meta-Analysis in Higher Education: An Illustrative Example Using Hierarchical Linear Modeling

    Science.gov (United States)

    Denson, Nida; Seltzer, Michael H.

    2011-01-01

    The purpose of this article is to provide higher education researchers with an illustrative example of meta-analysis utilizing hierarchical linear modeling (HLM). This article demonstrates the step-by-step process of meta-analysis using a recently-published study examining the effects of curricular and co-curricular diversity activities on racial…

  11. Evoking Emotions and Unpacking Layered Histories through Young Children's Illustrations of Racial Bus Segregation

    Science.gov (United States)

    Kuby, Candace R.

    2013-01-01

    Drawing on theories of multi-modality and critical visual literacy, this article focuses on images that five-and six year-olds painted in a class-made book, Voice on the Bus, about racial segregation. The article discusses how children used illustrations to convey their understandings of Rosa Parks' bus arrest in Alabama. A post-structural view…

  12. Dorcas Hager Padget: neuroembryologist and neurosurgical illustrator trained at Johns Hopkins.

    Science.gov (United States)

    Kretzer, Ryan M; Crosby, Ranice W; Rini, David A; Tamargo, Rafael J

    2004-04-01

    Dorcas Hager Padget was a pioneer in the fields of neurosurgical illustration and neuroembryology who practiced during the early 20th century at The Johns Hopkins University. Without a college degree, she trained as a medical illustrator in the Johns Hopkins School of Medicine's Department of Art as Applied to Medicine under Max Brödel. She began her career working for Walter Dandy as his medical artist, gaining worldwide recognition for her neurosurgical illustrations. With Dandy's encouragement, Hager Padget undertook her own scientific research, studying neurodevelopment and aneurysm formation in the circle of Willis by using human embryos from the world-renowned Carnegie Collection. She made lasting contributions to the field of neuroembryology, publishing the first major work on neurodevelopment of the cerebral arterial and venous systems. Following Dandy's death in 1946, Hager Padget began a full-time career as a scientific researcher, first at the Department of Embryology at the Carnegie Institution of Washington in Baltimore and later at the University of Maryland School of Medicine. She continued to make contributions to the field of congenital malformations of the brain and spine, coining the term "neuroschisis" to describe a possible mechanism of neural tube damage leading to the creation of a myelomeningocele. The authors describe Dorcas Hager Padget's contributions to neurosurgical illustration and neuroembryology, as well as her remarkable career.

  13. [Jean Chièze (1898-1975), medical engraver and illustrator].

    Science.gov (United States)

    Bouday, Etienne

    2010-01-01

    As an imaginative and sensitive woodcutter Jean Chièze illustrated more than 130 books and realised many draws, paintings and lithographs and about 2000 engravings. He took part in some editions about Rabelais, Hippocrates, Galen and Ambroise Paré.

  14. Shifts in manufacturing: an illustrative study on passenger car production location.

    NARCIS (Netherlands)

    de Bruijn, E.J.; Steenhuis, H.J.

    2007-01-01

    This paper examines to what extent the international transfer of production activities is real or generalisable by analysing the location shifts in passenger car manufacturing since 1997. The findings illustrate that there is no conclusive evidence that passenger car manufacturing is relocated from

  15. The graphic strategy: the uses and functions of illustrations in Wundt's Grundzüge.

    NARCIS (Netherlands)

    Draaisma, D.; De Rijcke, S.

    2001-01-01

    Illustrations played an important role in the articulation of Wundt's experimental program. Focusing on the woodcuts of apparatus and experimental designs in the six editions of his Grundzuge der physiologischen Psychologie (published between 1873 and 1911), we investigate the uses and functions of

  16. The graphic strategy : the uses and functions of illustrations in Wundt's Grundzuge

    NARCIS (Netherlands)

    Draaisma, D; De Rijcke, S

    2001-01-01

    Illustrations played an important role in the articulation of Wundt's experimental program. Focusing on the woodcuts of apparatus and experimental designs in the six editions of his Grundzuge der physiologischen Psychologie (published between 1873 and 1911), we investigate the uses and functions of

  17. Extending the Theoretical Framing for Physics Education Research: An Illustrative Application of Complexity Science

    Science.gov (United States)

    Forsman, Jonas; Moll, Rachel; Linder, Cedric

    2014-01-01

    The viability of using complexity science in physics education research (PER) is exemplified by (1) situating central tenets of student persistence research in complexity science and (2) drawing on the methods that become available from this to illustrate analyzing the structural aspects of students' networked interactions as an important dynamic…

  18. Expected Utility Illustrated: A Graphical Analysis of Gambles with More than Two Possible Outcomes

    Science.gov (United States)

    Chen, Frederick H.

    2010-01-01

    The author presents a simple geometric method to graphically illustrate the expected utility from a gamble with more than two possible outcomes. This geometric result gives economics students a simple visual aid for studying expected utility theory and enables them to analyze a richer set of decision problems under uncertainty compared to what…

  19. Salting Effects as an Illustration of the Relative Strength of Intermolecular Forces

    Science.gov (United States)

    Person, Eric C.; Golden, Donnie R.; Royce, Brenda R.

    2010-01-01

    This quick and inexpensive demonstration of the salting of an alcohol out of an aqueous solution illustrates the impact of intermolecular forces on solubility using materials familiar to many students. Ammonium sulfate (fertilizer) is added to an aqueous 35% solution of isopropyl alcohol (rubbing alcohol and water) containing food coloring as a…

  20. Breast imaging and reporting data system (BIRADS) magnetic resonance imaging illustrated cases.

    Science.gov (United States)

    Tardivon, Anne A; Athanasiou, Alexandra; Thibault, Fabienne; El Khoury, Carl

    2007-02-01

    Illustrated cases are presented here, for training the reader to BIRADS MRI. This article offers guidance in integrating findings from the different MR sequences, morphology and kinetics of an abnormal enhancement: report organization, use of lexicon for describing the detected lesion, final assessment with BI-RADS assessment categories.

  1. Breast imaging and reporting data system (BIRADS) magnetic resonance imaging illustrated cases

    Energy Technology Data Exchange (ETDEWEB)

    Tardivon, Anne A. [Department of Radiology, Institut CURIE, 26 rue d' Ulm, 75248 Paris Cedex 05 (France)]. E-mail: anne.tardivon@curie.net; Athanasiou, Alexandra [Department of Radiology, Institut CURIE, 26 rue d' Ulm, 75248 Paris Cedex 05 (France); Thibault, Fabienne [Department of Radiology, Institut CURIE, 26 rue d' Ulm, 75248 Paris Cedex 05 (France); El Khoury, Carl [Department of Radiology, Institut CURIE, 26 rue d' Ulm, 75248 Paris Cedex 05 (France)

    2007-02-15

    Illustrated cases are presented here, for training the reader to BIRADS MRI. This article offers guidance in integrating findings from the different MR sequences, morphology and kinetics of an abnormal enhancement: report organization, use of lexicon for describing the detected lesion, final assessment with BI-RADS assessment categories.

  2. The Journal Citation Reports as a Tool in Periodical Subscription Decisions: An Illustration and an Evaluation.

    Science.gov (United States)

    Leavy, Marvin D.

    This discussion of the use of citation frequency data in judging a cluster or an entire collection of journals in academic libraries discusses the rationale for this methodology, and illustrates its application by examining citation counts in ISI's Journal Citation Reports (JCR) for periodicals in the area of communication research. The…

  3. Illustrating Environmental Issues by Using the Production-Possibility Frontier: A Classroom Experiment

    Science.gov (United States)

    Carson, Nancy; Tsigaris, Panagiotis

    2011-01-01

    The authors develop a new classroom experimental game to illustrate environmental issues by using the production-possibility frontier in an introductory economics course. Waste evolves as a byproduct of the production of widgets. Environmental cleanup is produced by reallocating scarce resources away from the production of the dirty good. In…

  4. Dreams of Deceased Children and Countertransference in the Group Psychotherapy of Bereaved Mothers: Clinical Illustration

    Science.gov (United States)

    Begovac, Branka; Begovac, Ivan

    2012-01-01

    This article presents, in the form of a clinical illustration, a therapeutic group of bereaved mothers with special reference to their dreams about their deceased children. The article presents descriptions of the emotions of these mothers and countertransference feelings, a topic that, to our knowledge, has not been frequently studied. The group…

  5. Comparison of Test Scores Obtained by Eighth Graders on Illustrated and Abstract Content Questions: A Quantitative

    Science.gov (United States)

    Aksakalli, Ayhan; Turgut, Umit; Salar, Riza

    2016-01-01

    The purpose of this study is to investigate whether students are more successful on abstract or illustrated test questions. To this end, the questions on an abstract test were changed into a visual format, and these tests were administered every three days to a total of 240 students at six middle schools located in the Erzurum city center and…

  6. Darwin's "Imaginary Illustrations": Creatively Teaching Evolutionary Concepts & the Nature of Science

    Science.gov (United States)

    Love, Alan C.

    2010-01-01

    An overlooked feature of Darwin's work is his use of "imaginary illustrations" to show that natural selection is competent to produce adaptive, evolutionary change. When set in the context of Darwin's methodology, these thought experiments provide a novel way to teach natural selection and the nature of science.

  7. Biomass as a Sustainable Energy Source: An Illustration of Chemical Engineering Thermodynamic Concepts

    Science.gov (United States)

    Mohan, Marguerite A.; May, Nicole; Assaf-Anid, Nada M.; Castaldi, Marco J.

    2006-01-01

    The ever-increasing global demand for energy has sparked renewed interest within the engineering community in the study of sustainable alternative energy sources. This paper discusses a power generation system which uses biomass as "fuel" to illustrate the concepts taught to students taking a graduate level chemical engineering process…

  8. ANIMAL MODELS FOR STUDYING MISCARRIAGE: ILLUSTRATION WITH STUDY OF DRINKING WATER DISINFECTION BY-PRODUCTS

    Science.gov (United States)

    Animal models for studying miscarriage: Illustration with study of drinking water disinfection by-productsAuthors & affiliations:Narotsky1, M.G. and S. Bielmeier Laffan2.1Reproductive Toxicology Division, NHEERL, ORD, U.S. Environmental Protection Agency, Research Tri...

  9. An Illustration to Assist in Comparing and Remembering Several Multiplicity Adjustment Methods

    Science.gov (United States)

    Hasler, Mario

    2017-01-01

    There are many well-known or new methods to adjust statistical tests for multiplicity. This article provides an illustration helping lecturers or consultants to remember the differences of three important multiplicity adjustment methods and to explain them to non-statisticians.

  10. 48 CFR 9903.202-9 - Illustration of Disclosure Statement Form, CASB-DS-1.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Illustration of Disclosure Statement Form, CASB-DS-1. 9903.202-9 Section 9903.202-9 Federal Acquisition Regulations System COST... PRACTICES AND COST ACCOUNTING STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.202-9...

  11. 26 CFR 1.643(d)-2 - Illustration of the provisions of section 643.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Illustration of the provisions of section 643. 1.643(d)-2 Section 1.643(d)-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Estates, Trusts, and Beneficiaries § 1.643(d)-2...

  12. 48 CFR 9903.202-10 - Illustration of Disclosure Statement Form, CASB DS-2.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Illustration of Disclosure Statement Form, CASB DS-2. 9903.202-10 Section 9903.202-10 Federal Acquisition Regulations System COST... PRACTICES AND COST ACCOUNTING STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.202-10...

  13. Illustrating Environmental Issues by Using the Production-Possibility Frontier: A Classroom Experiment

    Science.gov (United States)

    Carson, Nancy; Tsigaris, Panagiotis

    2011-01-01

    The authors develop a new classroom experimental game to illustrate environmental issues by using the production-possibility frontier in an introductory economics course. Waste evolves as a byproduct of the production of widgets. Environmental cleanup is produced by reallocating scarce resources away from the production of the dirty good. In…

  14. Meta-Analysis in Higher Education: An Illustrative Example Using Hierarchical Linear Modeling

    Science.gov (United States)

    Denson, Nida; Seltzer, Michael H.

    2011-01-01

    The purpose of this article is to provide higher education researchers with an illustrative example of meta-analysis utilizing hierarchical linear modeling (HLM). This article demonstrates the step-by-step process of meta-analysis using a recently-published study examining the effects of curricular and co-curricular diversity activities on racial…

  15. Some Illustrative Vignettes on the Uses of the Seven Principles and the Faculty and Institutional Inventories.

    Science.gov (United States)

    Barsi, Louis M.

    1991-01-01

    Uses of the Seven Principles for Good Practice in Undergraduate Education and Faculty and Institutional Inventories by Alverno College (Wisconsin), American Association of State Colleges and Universities, College of Marin (California), Columbia College (Michigan), University of Maryland, and Wayne State College (Nebraska) illustrate their…

  16. Teacher Layoffs: An Empirical Illustration of Seniority vs. Measures of Effectiveness. Brief 12

    Science.gov (United States)

    Boyd, Donald J.; Lankford, Hamilton; Loeb, Susanna; Wyckoff, James H.

    2010-01-01

    This policy brief, a quick look at some aspects of the debate, illustrates the differences in New York City public schools that would result when layoffs are determined by seniority in comparison to a measure of teacher effectiveness. Due to data limitations and an interest in simplicity, this analysis employs the value added of teachers using the…

  17. The Journal Citation Reports as a Tool in Periodical Subscription Decisions: An Illustration and an Evaluation.

    Science.gov (United States)

    Leavy, Marvin D.

    This discussion of the use of citation frequency data in judging a cluster or an entire collection of journals in academic libraries discusses the rationale for this methodology, and illustrates its application by examining citation counts in ISI's Journal Citation Reports (JCR) for periodicals in the area of communication research. The…

  18. Manufacturing Vaccines: An Illustration of Using PAT Tools for Controlling the Cultivation of Bordetella pertussis

    NARCIS (Netherlands)

    Sprang, van E.N.M.; Streefland, M.; Ramaker, H.J.; Pol, van der L.A.; Beuvery, E.C.; Smilde, A.K.

    2007-01-01

    An illustration of the operational consistency of the upstream part of a biopharmaceutical process is given. For this purpose four batch cultivations of Bordetella pertussis have been executed under identical conditions. The batches have been monitored by means of two fundamentally different process

  19. 33 CFR Appendix A to Part 385 - Illustrations to Part 385

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Illustrations to Part 385 A Appendix A to Part 385 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE PROGRAMMATIC REGULATIONS FOR THE COMPREHENSIVE EVERGLADES RESTORATION PLAN Pt. 385,...

  20. Billgren versus Edelfelt : The Illustrations for J. L. Runeberg's Fanrik Stals sagner

    NARCIS (Netherlands)

    van der Hoeven, Adriaan

    2008-01-01

    Albert Edelfelt's Illustrations for Runeberg's Fanrik Stals sagner from 1900 are without doubt the best known of all made for this epic narrative. Nevertheless, in 2004, Swedish artist Ernst Billgren took up the challenge of creating a new image of the Tales of Ensign Stal. Edelfelt works in a narra