WorldWideScience

Sample records for preliminary 2001-2005 edition

  1. CNES Strategic Plan 2001-2005

    Science.gov (United States)

    Janichewski, S.; Ben Aı̈m, H.

    2004-04-01

    CNES's latest strategic plan defines the French space agency's strategic focus and charts its course for the 2001-2005 timeframe. Based on a vision of how the space sector will evolve over the period up to 2010, the Strategic Plan sets out the agency's ambition for 2005: " CNES—space technology serving society". This ambition is structured around four challenges: Focusing actions on society's needs in three areas where space technology can make a major difference—environment, science and the information society and mobility. Building the foundation for success by ensuring competitive access to space and boosting basic research and technological innovation. Strengthening national and European synergies to ensure complementarity between: the ESA European framework, which is well adapted for major projects and the development of a European Space Strategy (ESS); and the national framework to support activities of national responsibility such as defence, science and technology development, and to improve competitiveness through direct international cooperation with other space agencies. Forging effective partnerships with its research and industry partners in Europe and France to enhance performance by: developing a service culture; building partnerships; concentrating on core competencies where it can most add value; improving skills and responsiveness in line with its strategic position; ensuring transparent and rigorous management of public funds. This Strategic Plan will be implemented in the 2001-2005 timeframe at all management levels. Implementation will be eased by the fact that the plan has been drawn up through a specific process designed to make internal management aware of the analysis underlying it. This will ensure that all stakeholders understand and appropriate the plan's orientations and thus play an active role in CNES' development. This process involved five successive steps: shared assessment of the space sector's evolution, providing a common

  2. Institutional Plan FY 2001-2005

    Energy Technology Data Exchange (ETDEWEB)

    Chartock, Michael; Hansen, Todd, editors

    2000-07-01

    The FY 2001-2005 Institutional Plan provides an overview of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab, the Laboratory) mission, strategic plan, initiatives, and the resources required to fulfill its role in support of national needs in fundamental science and technology, energy resources, and environmental quality. To advance the Department of Energy's ongoing efforts to define the Integrated Laboratory System, the Berkeley Lab Institutional Plan reflects the strategic elements of our planning efforts. The Institutional Plan is a management report that supports the Department of Energy's mission and programs and is an element of the Department of Energy's strategic management planning activities, developed through an annual planning process. The Plan supports the Government Performance and Results Act of 1993 and complements the performance-based contract between the Department of Energy and the Regents of the University of California. It identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy's program planning initiatives. Preparation of the Plan is coordinated by the Office of Planning and Communications from information contributed by Berkeley Lab's scientific and support divisions.

  3. A DESCRIPTIVE INDONESIAN GRAMMAR--PRELIMINARY EDITION.

    Science.gov (United States)

    DYEN, ISIDORE

    THIS PRELIMINARY EDITION COMPRISES A DESCRIPTIVE GRAMMAR OF INDONESIAN (BAHASA INDONESIA), THE OFFICIAL LANGUAGE OF THE REPUBLIC OF INDONESIA. THE THREE SECTIONS--PHONOLOGY, SYNTAX, AND MORPHOLOGY--PRESENT A COMPREHENSIVE LINGUISTIC ANALYSIS OF INDONESIAN, WITH OCCASIONAL CONTRASTIVE REFERENCE TO MALAY, JAVANESE, SUNDANESE, AND SUMATRAN. THIS…

  4. Pacific Northwest National Laboratory Institutional Plan FY 2001-2005

    Energy Technology Data Exchange (ETDEWEB)

    Fisher, Darrell R.; Pearson, Erik W.

    2000-12-29

    The Pacific Northwest National Laboratory Institutional Plan for FY 2001-2005 sets forth the laboratory's mission, roles, technical capabilities, and laboratory strategic plan. In the plan, major initiatives also are proposed and the transitioning initiatives are discussed. The Programmatic Strategy section details our strategic intent, roles, and research thrusts in each of the U.S. Department of Energy's mission areas. The Operations/Infrastructure Strategic Plan section includes information on the laboratory's human resources; environment, safety, and health management; safeguards and security; site and facilities management; information resources management; managaement procatices and standards; and communications and trust.

  5. Application of BET_EF at Mount Etna: a retrospective analysis (years 2001-2005

    Directory of Open Access Journals (Sweden)

    Jacopo Selva

    2011-12-01

    Full Text Available Advances in volcano monitoring and forecasting need a multidisciplinary collaborative framework. In light of this, a Bayesian Event Tree (BET approach was performed by the application of the BET for Eruption Forecasting (BET_EF code to analyze the space-time distribution of the volcanic activity of Mount Etna from 2001-2005. First, a reliable monitoring dataset was set up after some sessions to elicit geophysical, volcanological and geochemical ‘precursor’ parameters. A constant unrest probability of 100%, with a magma involvement usually greater than 95%, was computed throughout the time period analyzed. Eruption probabilities higher than 90% were estimated a few days before the onsets of the 2001 and 2002-2003 flank eruptions. Values slightly higher than 75% were observed during the lava fountaining period in June-July 2001. However, the probabilities flattened to around 30% for the 2004-2005 flank eruption. With suitable data, a good depiction of the actual location of the eruptive scenario for the 2001 and 2002-2003 events was provided. Conversely, the size of the eruptions was not indicated.

  6. [Analysis of citations and national and international impact factor of Farmacia Hospitalaria (2001-2005)].

    Science.gov (United States)

    Aleixandre-Benavent, R; González Alcaide, G; Miguel-Dasit, A; González de Dios, J; de Granda Orive, J I; Valderrama Zurián, J C

    2007-01-01

    The objective of this study is to analyse the citation patterns and impact and immediacy indicators of the Farmacia Hospitalaria journal during the period 2001-2005. An analysis of citations chosen from 101 Spanish health science journals was carried out in order to determine the citing and cited journals and the national and international impact and immediacy indicators. A similar methodology used by Thomson ISI in Science Citation Index (SCI) and Journal Citation Reports (JRC) was applied. Farmacia Hospitalaria made 1,370 citations to 316 different journals. The percentage of self-citations was 9%. The national impact factor increased from 0.178 points in 2001 to 0.663 points in 2005 while the international impact factor increased from 0.178 to 0.806 for the same period. The analysis of citation patterns demonstrates the multidisciplinary nature of Farmacia Hospitalaria and a significant growth in the impact indicators over recent years. These indicators are higher than those of some other pharmacy journals included in Journal Citation Reports. Self-citation was not excessive and was similar to that of other journals.

  7. Youth exposure to alcohol advertising in magazines--United States, 2001-2005.

    Science.gov (United States)

    2007-08-03

    Alcohol consumption among persons aged 12-20 years contributes to the three leading causes of death (unintentional injury, homicide, and suicide) in this age group in the United States and is associated with other health-risk behaviors, including high-risk sexual activity, smoking, and physical fighting. Recent studies have documented the contribution of alcohol marketing to underage drinking. In 2000, the trade association for the wine industry changed its voluntary marketing code to stop advertising in magazines in which youths aged 12-20 years were >30% of the audience. In 2003, this threshold was adopted by the trade associations for beer and liquor producers. To determine the proportion of alcohol advertisements placed in magazines with disproportionately large youth readerships (i.e., >15% of readers aged 12-20 years) and to assess the proportion of youths exposed to these advertisements, the Center on Alcohol Marketing and Youth (Health Policy Institute, Georgetown University, District of Columbia) evaluated the placement of alcohol advertisements in 143 national magazines for which readership composition data were available for 2001-2005; these 143 publications accounted for approximately 90% of expenditures for all alcohol advertising in national print magazines. This report summarizes the results of that study, which indicated that alcohol advertising remained common in magazines with >15% youth readership but decreased substantially in magazines with >30% youth readership. These results suggest that although voluntary industry standards have reduced youth exposure to alcohol advertising in magazines, strengthening these standards by establishing a >15% youth readership threshold would further reduce exposure. In addition, independent monitoring of youth exposure to alcohol advertising should continue, as recommended by the U.S. Congress and Surgeon General.

  8. [Environmental indicators in ten Italian cities (2001-2005): the air quality data for epidemiological surveillance].

    Science.gov (United States)

    Berti, Giovanna; Chiusolo, Monica; Grechi, Daniele; Grosa, Mauro; Rognoni, Magda; Tessari, Roberta; Pacelli, Barbara; Scarnato, Corrado; Mallone, Sandra; Vigotti, Maria Angela; Stafoggia, Massimo; Primerano, Roberto; Accetta, Gabriele; Dessì, Maria Patrizia; Cernigliaro, Achille; De'Donato, Francesca; Zanini, Gabriele; Forastiere, Francesco

    2009-01-01

    to produce environmental indicators suitable for an epidemiological surveillance in 10 Italian cities part of the EpiAir Project (2001-2005). the environmental parameters that correlate to relevant health effects are the particles with diameters less than or equal to 10 micrometers (PM10), the nitrogen dioxide (NO2) and the ozone (O3). The necessary meteorological data are: temperature, relative humidity, barometric pressure and apparent temperature.We have identified some criteria to select monitoring stations and have taken standard methods of calculation to produce environmental indicators starting from the daily data available after closely evaluating the completeness of the existing data. Furthermore, we have checked the homogeneity of the selected data to ensure that it represents the population's exposure. close examination of descriptive statistics shows a critical situation of the considered pollutants. The analysis of the yearly state underlines for PM10 values higher than 40 microg/m3 in the area of Mestre-Venice and in Milan, Turin, Bologna e Taranto. For NO2, values are consistently above 40 microg/m3 in Milan, Turin, Bologna, Florence, Rome and Palermo. For ozone, the concentrations were stable, with the exception of Summer 2003 when we recorded, on average, an increase of 13% compared to the mean value estimated for the ten cities during the study period, especially in Mestre-Venice, Turin and Palermo. it is important to ensure the consistency of the methods and instruments in environmental monitoring. To evaluate health effects and perform interventions over the longterm, it is therefore fundamental that the data be homogenous, especially during the periodic reorganizations and rationalizations of air quality management. It is also necessary to include daily meteorological data that influence pollutant dispersion and population health status.

  9. Managing water to protect fish: A review of California's environmental water account, 2001-2005

    Science.gov (United States)

    Brown, L.R.; Kimmerer, W.; Brown, R.

    2009-01-01

    The Sacramento-San Joaquin Delta, the landward reach of the San Francisco Estuary, provides habitat for threatened delta smelt, endangered winter-run Chinook salmon, and other species of concern. It is also the location of huge freshwater diversion facilities that entrain large numbers of fish. Reducing the entrainment of listed fishes into these facilities has required curtailment of pumping, reducing the reliability of water deliveries. We reviewed the first 5 years (2001-2005) of the Environmental Water Account (EWA), a program instituted to resolve conflicts between protecting listed fishes and providing a reliable water supply. The EWA provided fishery agencies with control over 0.2-0.4 km3 of water to be used for fish protection at no cost to users of exported water, and fish agencies guaranteed no disruption of water supply for fish protection. The EWA was successful in reducing uncertainty in water supply; however, its contribution to the recovery of listed fishes was unclear. We estimated the effectiveness of the EWA to be modest, increasing the survival of winter-run Chinook salmon by 0-6% (dependent on prescreen mortality), adult delta smelt by 0-1%, and juvenile delta smelt by 2-4%. Allocating EWA water for a single life stage of one species could provide larger gains in survival. An optimally allocated EWA of equal size to the median of the first 5 years could increase abundance of juvenile delta smelt up to 7% in the springs of dry years. If the EWA is to become a long-term program, estimates of efficacy should be refined. If the program is to be held accountable for quantitative increases in fish populations, it will be necessary to integrate scientific, possibly experimental, approaches. ?? 2008 Springer Science+Business Media, LLC.

  10. Evaluation of Salmonella rod incidence in poultry in the Lublin Province over the years 2001-2005.

    Science.gov (United States)

    Trawinska, Beata; Saba, Leon; Wdowiak, Leszek; Ondrasovicova, Olga; Nowakowicz-Debek, Bozena

    2008-01-01

    The researches included geese, broiler chickens and reproductive laying hens. The occurrence of Salmonella rods assigned to the serovars in the bird flocks was assessed for the years 2001-2005. In geese, during 2001-2003, S. typhimurium was isolated most frequently, whereas in 2004 - S. enteriditis (42.8%). Throughout the research period, in the flocks of reproductive laying hens, the S. enteriditis proved the most commonly reported serovar (67.8%). Among broiler chickens in 2001, S. typhimurium prevailed by only a slight percentage (45.1%). In the bird flocks under investigation, the highest Salmonella rate was obtained from the dead embryos, followed by cloacal swabs, inner organs of birds and faeces, while the lowest was detected in the litter obtained from chick breeding boxes.

  11. [Gender analysis among articles published in Enfermedades Infecciosas y Microbiología Clínica (2001-2005)].

    Science.gov (United States)

    Aleixandre-Benavent, Rafael; González-Alcaide, Gregorio; Alonso-Arroyo, Adolfo; Castellano-Gómez, Miguel; Valderrama-Zurián, Juan Carlos

    2007-12-01

    There is growing concern for promoting equality between sexes and full integration of women in research activities. The purpose of this study is to identify the bibliometric characteristics of articles published during the 2001-2005 period in Enfermedades Infecciosas y Microbiología Clínica (EIMC) from the perspective of gender. EIMC records for 2001-2005 were obtained from the Science Citation Index database and differences according to sex were calculated for the following indicators: year of publication, type of document, number and order of author signatures, number of collaborators, and the signature/article index at the institutional and geographical level. A total of 2,163 authors were identified, 1,220 (56.4%) men and 943 (43.6%) women. The greatest of contribution from women was in original articles (42.32% of signatures). Excluding the Centro Nacional de Microbiología (Spanish National Center for Microbiology), the participation of women was lower than men in the most productive institutions. There were significant differences regarding the number of papers published and the number of collaborators; with greater productivity for men and a higher rate of collaboration for women. Studies on scientific activity according to gender provide essential information to establish the basis for a policy of equality in this regard. A yearly increase of almost 1% was seen in the number of female authors contributing articles to the EIMC, which, if the trend continues, will result in parity in coming years. Nevertheless, the presence of women in positions of high productivity remains low. The causes of this difference should be identified and corrected.

  12. Analisis of the consumption of information in articles published in the electronic journal "Current Events In Education Research" (2001-2005)

    OpenAIRE

    Vargas Bolaños, Rebecca, VBR; Madrigal Vargas, Yorlenny

    2011-01-01

    En este artículo presentamos los resultados del trabajo de investigación Análisis bibliométrico a la Revista Electrónica "Actualidades Investigativas en Educación" del Instituto de Investigación en Educación (INIE) de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quienes publi...

  13. Spatial and temporal distribution of tributyltin (TBT) in seawater, sediments and bivalves from coastal areas of Korea during 2001-2005.

    Science.gov (United States)

    Choi, Minkyu; Choi, Hee-Gu; Moon, Hyo-Bang; Kim, Gui-Young

    2009-04-01

    Tributyltin (TBT) concentrations were determined in seawater, sediments and bivalve samples collected from Korean coastal areas during 2001-2005, to investigate the levels and temporal variation in TBT contamination in relation to the timing of the imposition of regulations on TBT use in Korea. TBT concentrations ranged from TBT were found at locations close to intensive shipping traffic and industrial complexes, and the contamination at some hot spot areas was high enough to cause harmful effects on marine organisms. TBT concentrations and their occurrence in Korean coastal waters have been decreasing annually. In particular, TBT concentrations in seawater have dramatically decreased. This result is consistent with regulations and bans on the use of TBT in Korea.

  14. Brazilian Portuguese adaptation of Dyslexia Early Screening Test - Second edition: preliminary findings.

    Science.gov (United States)

    Matta, Tatiana Ribeiro Gomes da; Befi-Lopes, Debora Maria

    2015-01-01

    The assessment of language skills in early childhood can provide important information about the future of literacy and academic performances. Children with reading difficulties should be identified early in their education, before they suffer from shortcomings and experience failures and feel discouraged at school. Considering the importance of early identification of language disorders and the shortage of standardized instruments for the Brazilian scenario, the overall objective of this study was to translate and adapt the Dyslexia Early Screening Test - Second Edition (DEST-2) to, subsequently, verify its applicability and efficacy in preschoolers who had Brazilian Portuguese as their native language. The study was composed of 20 children of both genders, regularly enrolled in a public school in the metropolitan region of São Paulo, none had any complaints related to learning and no indicators of sensory, neurological, cognitive, or behavioral disorders. It was observed that there was no need for significant changes to the original structure of the DEST-2 or in their administration instructions format. The performance of the children in the translated and in the national exams that were used as a benchmark was compatible, suggesting that the adjustments made met the equivalences needed to utilize this instrument with Brazilian children. A randomized study that will complement the preliminarily data obtained is in progress. Taking into consideration the linguistic and cultural diversity of Brazil, it is imperative that the translated version of the DEST-2 can be applied on a large scale and in several states of the country, in order to allow the use of this instrument as a language assessment tool in Brazil.

  15. [Bibliometric study of the journal Nutrición Hospitalaria for the period 2001--2005: Part 2, consumption analysis; the bibliographic references].

    Science.gov (United States)

    Castera, V T; Sanz Valero, J; Juan-Quilis, V; Wanden-Berghe, C; Culebras, J M; García de Lorenzo y Mateos, A

    2008-01-01

    To describe and assess the consumption of the information consulted and cited in the articles published in the journal Nutrición Hospitalaria for the period 2001--2005 by means of bibliometric analysis. Cross-sectional descriptive analysis of the results obtained from the analysis of the lists of bibliographic references of the articles published at Nutrición Hospitalaria. We studied the most cited journals, the signatures index, the type of document referred, the publication language, the distribution of geographical origin, and obsolescence and readiness index. We took into account all types of documents with the exception of Communications to Congresses. 345 articles were published at Nutr Hosp, containing 8,113 bibliographic references, with a median of 18, a maximum of 136 and minimum of 0 BR per article. The mean (rate of publications per published article during the specified period) is 23.52 (95% IC 20.93-26.10) and the mean at 5% is 20.66 per article. The 25th and 75th percentiles are 6 and 32, respectively, the interquartile interval being 26 BR per document. The semi-period of Burton and Kebler is 7 years and the Price Index is 38.18%. The bibliographic references, the consumption of information, of the articles published at Nutrición Hospitalaria present parameters similar to other journals on health science. However, good data on obsolescence are observed, which reveal the good validity of most of the references studied.

  16. [Bibliometric study of the Journal Nutrición Hospitalaria for the period 2001-2005: Part 1, Analysis of the scientific production].

    Science.gov (United States)

    Casterá, V T; Sanz-Valero, J; Juan-Quilis, V; Wanden-Berghe, C; Culebras, J M; García de Lorenzo y Mateos, A

    2008-01-01

    To assess the scientific activity and information production of the journal Nutrición Hospitalaria, for the period 2001-2005 by means of a Bibliometric study. Cross-sectional descriptive study of the results obtained from the analysis of the articles published in the journal Nutrición Hospitalaria. The data were obtained by consulting the electronic version through the Web. In those cases in which there was a link breakdown, and thus, the inability to have access to the electronic document the printed version was consulted. All the documental possibilities were taken into account with the exception of communications to congresses. A total of 345 articles were published, 187 (54.20%) being original articles. The geographical distribution of the first author was Spanish in 287 articles (83.19%) and Latin American in 27 (7.83%). Most of the articles are from health care centers (172 articles (49.86%)), and the cooperation index being 4.15. Madrid is the most productive province, for both the absolute and adjusted frequencies. The median number of references per article is 18, the mean being 23.52 (95% CI 20.93 - 26.10). The predominant language was Spanish, with 308 articles (89.28%). Nutrición Hospitalaria may be considered as a reference journal regarding information and scientific communication on Nutrition for both the Spanish and Latin American communities. The bibliometric parameters studied compare with those verified for the remaining top of the list Spanish scientific journals on health sciences.

  17. Tasas de incidencia y mortalidad por Cáncer de Mama en el Área Metropolitana de Bucaramanga en el período 2001-2005

    Directory of Open Access Journals (Sweden)

    Sonia Esperanza Osma Zambrano

    2013-03-01

    Full Text Available Introducción: El cáncer de mama es un problema de salud pública a nivel mundial; es por eso que conocer las tasas de incidencia y mortalidad en nuestra región es prioritario para evaluar globalmente el estado de salud-enfermedad secundario de esta lesión tumoral. Objetivo: Describir las tasas de incidencia y mortalidad por cáncer de mama en las mujeres del Área Metropolitana de Bucaramanga (AMB durante el primer quinquenio de funcionamiento del Registro Poblacional de Cáncer del AMB (RPC-AMB Metodología: Los casos de cáncer de mama invasivos, primarios en mujeres, diagnosticados durante el período 2001-2005 se seleccionaron de la base del RPC-AMB. Los datos de población y mortalidad se obtuvieron del Departamento Administrativo Nacional de Estadística (DANE, Secretaria de Salud Departamental y Registraduría Nacional de la Nación. De la misma manera, se estimaron tasas crudas de incidencia (TC y mortalidad (TMC totales y específicas por grupos de edad y las tasas de incidencia estandarizada (TEE y mortalidad ajustada por edad (TMEE para el quinquenio correspondiente por el método directo. Resultados: Se identificaron 999 casos de cáncer de mama invasivo. Se excluyeron del análisis once pacientes después de completarse el segundo proceso de validación. La TC global fue de 37.8/100.000 mujeres y la TEE global fue de 38.9/100.000 mujeres. La TMC global fue de 17.3/100.000 mujeres y la TMEE fue de 17.5/100.000 mujeres. La mortalidad acumulada a 5 años por cáncer de mama para la cohorte fue de 44.4 % (IC95% 41.2-47.6. La sumatoria de tiempo de seguimiento fue de 72.520.6 meses o 6.043.4 años, con un rango interquartil de (37.9-114.6. La densidad de incidencia fue de 4.32 muertes por cáncer de mama invasivo por cada 1.000 mujeres por meses de seguimiento (IC 95% 3.9-4.8. Siendo la densidad de incidencia mayor para las pacientes menores de 44 años con 4.55 (IC 95% 3.61-5.73 y para las mayores de 65 años con 6.18 (IC 95% 5

  18. Ingresos hospitalarios en el área de la Bahía de Algeciras: Comparación con Andalucía y España (2001-2005 Hospital admissions in Bahía de Algeciras (Cádiz, Spain: Comparison with the rest of Andalusia and Spain (2001-2005

    Directory of Open Access Journals (Sweden)

    Concepción Cruz-Rojo

    2011-10-01

    Full Text Available Objetivos: Describir los ingresos hospitalarios en la Bahía de Algeciras en el periodo de 2001 a 2005, comparándolos con el resto de Andalucía y con España, y relacionándolos con las más frecuentes enfermedades que producen un exceso de mortalidad prematura en esta área. Métodos: El estudio, de tipo transversal, ha utilizado como población a los residentes de los municipios de la Bahía de Algeciras. Esta información se obtuvo del Censo de población y viviendas del año 2001. Se compararon las tasas promedio anuales ajustadas por edad de los ingresos hospitalarios de la Bahía de Algeciras (2001-2005 con los de Andalucía y España, mediante las razones y las diferencias de las tasas ajustadas. Se relacionaron los ingresos hospitalarios y la mortalidad prematura mediante los riesgos relativos de las causas más importantes. Resultados: La Bahía de Algeciras presenta unos menores ingresos hospitalarios y un exceso de mortalidad prematura en la mayoría de las principales afecciones estudiadas, destacando el grupo de las enfermedades circulatorias, con unos riesgos relativos para los ingresos hospitalarios de 0,79 en hombres y 0,87 en mujeres, y para la mortalidad prematura de 1,39 y 1,70, respectivamente. Por grupos específicos destacan la diabetes en ambos sexos y la enfermedad vascular cerebral y la cirrosis hepática en los hombres. Conclusiones: Se ha constatado una menor utilización de los servicios hospitalarios en un área con un mayor riesgo de muertes prematuras por importantes enfermedades. Se recomienda seguir estudiando la situación real de riesgo y los posibles determinantes socioeconómicos y ambientales de la zona.Objectives: To describe hospital admissions data in the Bay of Algeciras from 2001 to 2005 compared with the rest of Andalusia and Spain and to analyze the relationship between these data and the most frequent diagnoses leading to excessive premature mortality in this area. Methods: We carried out a cross

  19. Análisis epidemiológico de la mortalidad por causas en la Bahía de Algeciras (2001-2005 Epidemiological analysis of mortality by causes in Bahía de Algeciras, Spain (2001-2005

    Directory of Open Access Journals (Sweden)

    Concepción Cruz Rojo

    2009-10-01

    particularly exposed to air pollution. Methods: Age-adjusted mortality rates and potential years of life lost (PYLL rates, by gender and by cause, were compared in the area studied (2001-2005, Andalusia (2001-2005 and Spain as a whole (2003 by using the ratio for mortality rates (relative risk and its 95% confidence intervals (95%CI and the differences between the rates (attributable risk. Results: Statistically significant, high general and premature mortality were found in males and females in Bahía de Algeciras, an area near the Strait of Gibraltar, which is exposed to high levels of air pollution. The relative risk of premature mortality in males with respect to Andalusia was 1.16 (95%CI: 1.15-1.17 and with respect to Spain as a whole was 1.30 (95%CI: 1.29-1.32; in females this rate was 1.17 (95%CI: 1.15-1.19 and 1.24 (95%CI: 1.22-1.26, respectively. A high risk of death from infectious and parasitic diseases, diseases of the respiratory system and malignant tumors was observed. By specific causes, excess mortality due to ischemic heart disease and ill-defined tumors was found in both genders. In males, excess general and premature mortality due to tracheobronchopulmonary cancer, bladder cancer and cirrhosis of the liver were observed. Conclusions: The present study found a greater risk of general and premature mortality in males and females in Bahía de Algeciras, an area with high industrial concentration and air pollution. We propose to continue with specific investigations in the area and to suggest precise actions aimed at promoting sustainable economic development.

  20. Análisis del de consumo de información en los artículos publicados en la revista electrónica “Actualidades Investigativas en Educación” (2001-2005)

    OpenAIRE

    Vargas Bolaños, Rebecca; Madrigal Vargas, Yorlenny

    2007-01-01

    En este artículo presentamos los resultados del trabajo de investigación “Análisis bibliométrico a la Revista Electrónica Actualidades Investigativas en Educación” del Instituto de Investigación en Educación (INIE) de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quienes publi...

  1. Análisis del de consumo de información en los artículos publicados en la Revista Electrónica "Actualidades Investigativas en Educación" (2001-2005)

    OpenAIRE

    Rebecca Vargas Bolaños; Yorlenny Madrigal Vargas

    2007-01-01

    En este artículo presentamos los resultados del trabajo de investigación Análisis bibliométrico a la Revista Electrónica Actualidades Investigativas en Educación del Instituto de Investigación en Educación (INIE) de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quienes publica...

  2. Análisis del de consumo de información en los artículos publicados en la revista electrónica “Actualidades Investigativas en Educación” (2001-2005)

    OpenAIRE

    Madrigal Vargas, Yorlenny; Vargas Bolaños, Rebecca, VBR

    2007-01-01

    Resumen: En este artículo presentamos los resultados del trabajo de investigación “Análisis bibliométrico a la Revista Electrónica “Actualidades Investigativas en Educación del Instituto de Investigación en Educación (INIE) de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quie...

  3. [Preliminary textual research on Zhijintang Sanctum re-revised version of Jinling edition of Ben cao gang mu (Compendium of Materia Medica)].

    Science.gov (United States)

    Zheng, Jinsheng

    2014-03-01

    The Zhijintang Sanctum version of the re-revised edition of Jinling edition of Ben cao gang mu (Compendium of Materia Medica)collected by Zhao Huiyuan of Baihe, Henan Province in 2008 was opted as one of the third batch of the National Directory of Rare Ancient Worksin 2010. On the second cover page (patent page), it is recorded as"Original Jiangxi version". However, it is investigated to find that most of its paper sheets were reprinted after the original Jinling version, only scores of paper sheets were supplemented block-printed, including the additional block-printed second preface and Li Jianyuan's submitted report of the Jiangxi version, the re-revised time of which should be after the Jiangxi edition, or 1603. The exact time can be determined only by checking it carefully against another Jinling re-revised version (the Sheyuantang Sanctum edition).

  4. Larra, author of El rapto (1832, the first Spanish opera in the 19th century. Preliminary study and new unpublished manuscript critical edition

    Directory of Open Access Journals (Sweden)

    María Pilar Espín Templado

    2017-07-01

    Full Text Available Of critical importance is the publication of the previously unreleased manuscript by M. J. de Larra, El Rapto, (1832, the first opera ever written in the history of Spanish lyric theater (music by the maestro Genoves. This opera is now published in its entirety for the first time. A previous edition from 1991 contained some of the singing parts but not the spoken dialogue, which was also missing from the only manuscript known at the time located in the Biblioteca Histórica Municipal in Madrid. This edition also incorporates corrections to the original text as introduced by the author himself in handwritten notes and provides the critical elements necessary to compare it with the previously known edition. The study analyzes and assesses this significant work in the historic and dramatic context of its time.

  5. Usefulness of defined daily dose and days of therapy in pediatrics and obstetrics-gynecology: a comparative analysis of antifungal drugs (2000-2001, 2005-2006, and 2010-2011).

    Science.gov (United States)

    Guillot, Justine; Lebel, Denis; Roy, Hélène; Ovetchkine, Philippe; Bussières, Jean-François

    2014-07-01

    The objective was to describe antifungal drug use by using the number of defined daily doses (DDD)/1000 patient-days per antifungal, the number of days of therapy (DOT)/1000 patient-days per antifungal, and the mean dose in mg/kg/day per antifungal during a 10-year period. Retrospective, cross-sectional, descriptive study, in a mother-child university hospital center, with 400 pediatric beds and 100 obstetrics-gynecology beds. All inpatients who received 1 of the 7 authorized antifungals on the institution's local formulary in 2000-2001, 2005-2006, or 2010-2011 were included. Prescriptions for emergency department and outpatient clinics were excluded. The data were extracted from the patients' computerized medication profiles linked to patient admission, discharge, and transfer data. The DDD, DOT, and the mean dose in mg/kg/day were calculated for each antifungal and overall. There was a 2.97-fold increase in the overall number of DDD/1000 patient-days, from 14.8 in 2000-2001 to 37.5 in 2005-2006 and 43.9 in 2010-2011. There was a 2.97-fold increase in the overall number of DOT/1000 patient-days, from 22.8 in 2000-2001 to 50.3 in 2005-2006 and 67.8 in 2010-2011. It can be difficult to compare the use of antifungal drugs among institutions, owing to numerous factors, but it gives an idea about the consumption outside the studied center. Moreover, these ratios help to evaluate the use of antifungals within a same institution. These data could be correlated among others, with resistance patterns, in order to improve our daily practice concerning antifungal prescription.

  6. Análisis del de consumo de información en los artículos publicados en la Revista Electrónica "Actualidades Investigativas en Educación" (2001-2005

    Directory of Open Access Journals (Sweden)

    Rebecca Vargas Bolaños

    2007-01-01

    Full Text Available En este artículo presentamos los resultados del trabajo de investigación “Análisis bibliométrico a la Revista Electrónica Actualidades Investigativas en Educación” del Instituto de Investigación en Educación (INIE de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quienes publicaron, aplicación de Bradford para distinguir las revistas más utilizadas, citas por autores personales e institucionales, contribuciones por autor aplicando Ley de Lotka, distribución geográfica, capacidad idiomática y tipología documental. Para medir la visibilidad se trabajó tanto con el contador de visitas a la página web como con los trabajos de graduación y los programas de estudio de las escuelas de Formación Docente, Orientación y Educación Especial de la Facultad de Educación de la Universidad de Costa Rica. En los resultados se destaca que el promedio de citación es de 20.06 citas por artículo en la revista, y presenta una desviación estándar de 4.46. En cuanto al uso de las revistas dentro del núcleo de las más utilizadas, se encontró que siete títulos son nacionales y cuatro son directamente referidos a educación. En cuanto a visibilidad por medio de los ficheros log se identificó que la mayor cantidad de visitas por países fueron registradas en México por medio de REDALyC y Costa Rica por el sistema de suscripción en la página de la revista y con respecto a los programas y TFG se determinó que este recurso no es utilizado frecuentemente por los profesores ni por los estudiantes.

  7. Análisis del de consumo de información en los artículos publicados en la revista electrónica “Actualidades Investigativas en Educación” (2001-2005

    Directory of Open Access Journals (Sweden)

    Madrigal Vargas, Yorlenny

    2007-12-01

    Full Text Available Resumen: En este artículo presentamos los resultados del trabajo de investigación “Análisis bibliométrico a la Revista Electrónica “Actualidades Investigativas en Educación del Instituto de Investigación en Educación (INIE de la Universidad de Costa Rica. El objetivo fue estudiar los indicadores métricos en la Revista, a partir de los artículos publicados en ella durante el período 2001-2005. Se trabajó con 108 artículos a los cuáles se les identificó: el uso de información por parte de quienes publicaron, aplicación de Bradford para distinguir las revistas más utilizadas, citas por autores personales e institucionales, contribuciones por autor aplicando Ley de Lotka, distribución geográfica, capacidad idiomática y tipología documental. Para medir la visibilidad se trabajó tanto con el contador de visitas a la página web como con los trabajos de graduación y los programas de estudio de las escuelas de Formación Docente, Orientación y Educación Especial de la Facultad de Educación de la Universidad de Costa Rica. En los resultados se destaca que el promedio de citación es de 20.06 citas por número artículo en la revista, y presenta una desviación estándar de 4.46. En cuanto al uso de las revistas dentro del núcleo de las más utilizadas, se encontró que siete títulos son nacionales y cuatro son directamente referidos a educación. En cuanto a visibilidad por medio de los ficheros log se identificó que la mayor cantidad de visitas por países fueron registradas en México por medio de REDALyC y Costa Rica por el sistema de suscripción en la página de la revista y con respecto a los programas y TFG se determinó que este recurso no es utilizado frecuentemente por los profesores ni por los estudiantesAbstract: In this article we presented the results of the work of investigation "Bibliometrics Analysis to the Electronic Journal Actualidades Investigativas en Educación” of the Institute of Research in

  8. Cluster editing

    DEFF Research Database (Denmark)

    Böcker, S.; Baumbach, Jan

    2013-01-01

    . The problem has been the inspiration for numerous algorithms in bioinformatics, aiming at clustering entities such as genes, proteins, phenotypes, or patients. In this paper, we review exact and heuristic methods that have been proposed for the Cluster Editing problem, and also applications......The Cluster Editing problem asks to transform a graph into a disjoint union of cliques using a minimum number of edge modifications. Although the problem has been proven NP-complete several times, it has nevertheless attracted much research both from the theoretical and the applied side...

  9. Multilinguals and Wikipedia Editing

    CERN Document Server

    Hale, Scott A

    2013-01-01

    This article analyzes one month of edits to Wikipedia in order to examine the role of users editing multiple language editions (referred to as multilingual users). Such multilingual users may serve an important function in diffusing information across different language editions of the project, and prior work has suggested this could reduce the level of self-focus bias in each edition. This study finds multilingual users are much more active than their single-edition (monolingual) counterparts. They are found in all language editions, but smaller-sized editions with fewer users have a higher percentage of multilingual users than larger-sized editions. About a quarter of multilingual users always edit the same articles in multiple languages, while just over 40% of multilingual users edit different articles in different languages. When non-English users do edit a second language edition, that edition is most frequently English. Nonetheless, several regional and linguistic cross-editing patterns are also present...

  10. Evolución del consumo y gasto farmacéutico público de anti-inflamatorios no esteroideos (aines) en el período 2001 - 2005 Evolution of public consumption and spending on non-steroidal anti-inflammatory drugs (nsaids) during the period 2001 to 2005

    OpenAIRE

    Patricia Barber Pérez; Melvin Morera Salas; Amada Aparicio Llanos; Yanira Xirinachs Salazar

    2007-01-01

    Este estudio observacional retrospectivo analizó el consumo y gasto farmacéutico de AINEs (antiinflamatorios no esteroideos) clásicos en Costa Rica en el periodo 2001-2005. Su objetivo es contribuir al conocimiento de la estructura de gasto y perfil de utilización y consumo farmacológico de este grupo de medicamentos con el fin de abordar con mayores garantías la gestión del irremediable proceso de aparición y previsible financiación pública de los AINEs de nueva generación en el país. Los AI...

  11. Direct Visual Editing of Node Attributes in Graphs

    Directory of Open Access Journals (Sweden)

    Christian Eichner

    2016-10-01

    Full Text Available There are many expressive visualization techniques for analyzing graphs. Yet, there is only little research on how existing visual representations can be employed to support data editing. An increasingly relevant task when working with graphs is the editing of node attributes. We propose an integrated visualize-and-edit approach to editing attribute values via direct interaction with the visual representation. The visualize part is based on node-link diagrams paired with attribute-dependent layouts. The edit part is as easy as moving nodes via drag-and-drop gestures. We present dedicated interaction techniques for editing quantitative as well as qualitative attribute data values. The benefit of our novel integrated approach is that one can directly edit the data while the visualization constantly provides feedback on the implications of the data modifications. Preliminary user feedback indicates that our integrated approach can be a useful complement to standard non-visual editing via external tools.

  12. Edit wars in Wikipedia

    CERN Document Server

    Sumi, Róbert; Rung, András; Kornai, András; Kertész, János

    2011-01-01

    We present a new, efficient method for automatically detecting severe conflicts `edit wars' in Wikipedia and evaluate this method on six different language WPs. We discuss how the number of edits, reverts, the length of discussions, the burstiness of edits and reverts deviate in such pages from those following the general workflow, and argue that earlier work has significantly over-estimated the contentiousness of the Wikipedia editing process.

  13. Multiplex editing system

    DEFF Research Database (Denmark)

    2015-01-01

    The present invention relates to a multiplex editing system. The system allows multiple editing of nucleic acid sequences such as genomic sequences, such as knockins of genes of interest in a genome, knockouts of genomic sequences and/or allele replacement. Also provided herein are a method...... for editing nucleic acids and a cell comprising a stably integrated endonuclease....

  14. 心电编辑对提高双源CT冠脉图像质量的初步研究%Preliminary application of ECG-editing technique in improving image quality of dual-source CT coronary angiography

    Institute of Scientific and Technical Information of China (English)

    杨立民; 刘成磊; 徐凯

    2012-01-01

    目的:探讨心电编辑在改善双源CT冠脉图像质量中的作用.方法:以冠脉分支为单位,回顾性分析60例心率变异过大或心律失常患者双源CT冠脉成像编辑前后的图像质量,总结不同类型的心电编辑方法.结果:60例心率变异过大或心律失常患者,心率范围为55~269次/min,平均心率(92.8±31.9)次/min,冠脉图像编辑前后的图像质量总评分分别为2.26±1.03、3.5±0.61(t=-17.85,P=0.001);表明编辑前后图像质量的评分有统计学意义,编辑后图像质量明显改善.结论:心电编辑技术可以明显改善心率变异过大或心律失常患者双源CT冠脉成像的图像质量.%Objective:To evaluate the effect of ECG-editing technique on dual-source CT coronary angiography. Methods: Based on per-segment analysis, image quality before and after ECG editing were retrospectively analyzed in 60 patients with heart rate variability or arrhythmia. Different types of ECG editing methods were summarized. Results:In 60 patients without stable sinus rhythm,the heart rate was (55~269) bpm/min. And mean heart rate was (92. 8±31. 9) bpm/min. The over all mean image quality scores before and after ECG editing were (2. 26±1. 03) and (3. 50±0. 61), respectively. There was statistical difference in pre-editing and post-editing reconstructed images quality, suggesting ECG editing significantly improving the image quality ( P <0. 01). Conclusion: ECG editing technique significantly improves image quality of coronary artery in patients with heart rate variability or arrhythmia.

  15. Protection of archaeological monuments in 2001-2005 / Ants Kraut

    Index Scriptorium Estoniae

    Kraut, Ants

    2006-01-01

    Kultuurimälestiste riikliku registri Internetis kättesaadavaks muutmisest. Muististe kaardistamisest ja nende kaitsevööndite kindlaks määramisest. Uurimislubade väljastamisest, röövarheoloogide probleemist, looduslike pühapaikade väljaselgitamisest ja kaardistamisest, rahvusvahelisest koostööst, arheoloogiamälestiste tähistamisest. Nimeliselt mainitud üksikute töölõikude eest vastutajad.

  16. LITERATURE SURVEY ON ISOTOPIC ABUNDANCE RATIO MEASUREMENTS - 2001-2005

    Energy Technology Data Exchange (ETDEWEB)

    HOLDEN, N.E.

    2005-08-13

    Along with my usual weekly review of the published literature for new nuclear data, I also search for new candidates for best measurements of isotopic abundances from a single source. Most of the published articles, that I previously had found in the Research Library at the Brookhaven Lab, have already been sent to the members of the Atomic Weights Commission, by either Michael Berglund or Thomas Walczyk. In the last few days, I checked the published literature for any other articles in the areas of natural variations in isotopic abundance ratios, measurements of isotopic abundance ratios on samples of extra-terrestrial material and isotopic abundance ratio measurements performed using ICPMS instruments. Hopefully this information will be of interest to members of the Commission, the sub-committee on isotopic abundance measurements (SIAM), members of the former sub-committee on natural isotopic fractionation (SNIF), the sub-committee on extra-terrestrial isotope ratios (SETIR), the RTCE Task Group and the Guidelines Task Group, who are dealing with ICPMS and TIMS comparisons. In the following report, I categorize the publications in one of four areas. Measurements performed using either positive or negative ions with Thermal Ionization Mass Spectrometer, TIMS, instruments; measurements performed on Inductively Coupled Plasma Mass Spectrometer, ICPMS, instruments; measurements of natural variations of the isotopic abundance ratios; and finally measurements on extra-terrestrial samples with instrumentation of either type. There is overlap in these areas. I selected out variations and ET results first and then categorized the rest of the papers by TIMS and ICPMS.

  17. Developing new levels of edit

    Energy Technology Data Exchange (ETDEWEB)

    Prono, J.; DeLanoy, M.; Deupree, R.; Skiby, J.; Thompson, B.

    1998-07-01

    In 1985, the writing and editing group at Los Alamos National Laboratory established four levels of edit for technical reports. When a survey in 1994 showed that both authors and editors felt the levels were not meeting author needs, the authors set about revising them. Their goals were to simplify the editing process, focus editing on improving technical clarity, and ensure that value was added in editing. This paper describes the revision process and product -- three author-based levels of edit.

  18. Digital Video Editing

    Science.gov (United States)

    McConnell, Terry

    2004-01-01

    Monica Adams, head librarian at Robinson Secondary in Fairfax country, Virginia, states that librarians should have the technical knowledge to support projects related to digital video editing. The process of digital video editing and the cables, storage issues and the computer system with software is described.

  19. Quality text editing

    Directory of Open Access Journals (Sweden)

    Gyöngyi Bujdosó

    2009-10-01

    Full Text Available Text editing is more than the knowledge of word processing techniques. Originally typographers, printers, text editors were the ones qualified to edit texts, which were well structured, legible, easily understandable, clear, and were able to emphasize the coreof the text. Time has changed, and nowadays everyone has access to computers as well as to text editing software and most users believe that having these tools is enough to edit texts. However, text editing requires more skills. Texts appearing either in printed or inelectronic form reveal that most of the users do not realize that they are not qualified to edit and publish their works. Analyzing the ‘text-products’ of the last decade a tendency can clearly be drawn. More and more documents appear, which instead of emphasizingthe subject matter, are lost in the maze of unstructured text slices. Without further thoughts different font types, colors, sizes, strange arrangements of objects, etc. are applied. We present examples with the most common typographic and text editing errors. Our aim is to call the attention to these mistakes and persuadeusers to spend time to educate themselves in text editing. They have to realize that a well-structured text is able to strengthen the effect on the reader, thus the original message will reach the target group.

  20. Learning string edit distance

    CERN Document Server

    Ristad, E S; Ristad, Eric Sven; Yianilos, Peter N.

    1996-01-01

    In many applications, it is necessary to determine the similarity of two strings. A widely-used notion of string similarity is the edit distance: the minimum number of insertions, deletions, and substitutions required to transform one string into the other. In this report, we provide a stochastic model for string edit distance. Our stochastic model allows us to learn a string edit distance function from a corpus of examples. We illustrate the utility of our approach by applying it to the difficult problem of learning the pronunciation of words in conversational speech. In this application, we learn a string edit distance with one fourth the error rate of the untrained Levenshtein distance. Our approach is applicable to any string classification problem that may be solved using a similarity function against a database of labeled prototypes. Keywords: string edit distance, Levenshtein distance, stochastic transduction, syntactic pattern recognition, prototype dictionary, spelling correction, string correction, ...

  1. Developing new levels of edit

    Energy Technology Data Exchange (ETDEWEB)

    Prono, J.K.

    1997-06-01

    Since 1985, Los Alamos National Laboratory (LANL) staff have had four levels of edit to choose from for technical reports. When a CQI survey showed that both authors and editors felt the levels were not meeting author needs, LANL set about revising them. The goals were to simplify the editing process, focus editing on improving technical clarity, and ensure value added in editing. This paper describes the revision process and product--three author-based levels of edit.

  2. CRISPR Genome Editing

    Science.gov (United States)

    A research article about a technique for gene editing known as CRISPR-Cas9. The technique has made it much easier and faster for cancer researchers to study mutations and test new therapeutic targets.

  3. Decimal Classification Editions

    Directory of Open Access Journals (Sweden)

    Zenovia Niculescu

    2009-01-01

    Full Text Available The study approaches the evolution of Dewey Decimal Classification editions from the perspective of updating the terminology, reallocating and expanding the main and auxilary structure of Dewey indexing language. The comparative analysis of DDC editions emphasizes the efficiency of Dewey scheme from the point of view of improving the informational offer, through basic index terms, revised and developed, as well as valuing the auxilary notations.

  4. Editing Audio with Audacity

    Directory of Open Access Journals (Sweden)

    Brandon Walsh

    2016-08-01

    Full Text Available For those interested in audio, basic sound editing skills go a long way. Being able to handle and manipulate the materials can help you take control of your object of study: you can zoom in and extract particular moments to analyze, process the audio, and upload the materials to a server to compliment a blog post on the topic. On a more practical level, these skills could also allow you to record and package recordings of yourself or others for distribution. That guest lecture taking place in your department? Record it and edit it yourself! Doing so is a lightweight way to distribute resources among various institutions, and it also helps make the materials more accessible for readers and listeners with a wide variety of learning needs. In this lesson you will learn how to use Audacity to load, record, edit, mix, and export audio files. Sound editing platforms are often expensive and offer extensive capabilities that can be overwhelming to the first-time user, but Audacity is a free and open source alternative that offers powerful capabilities for sound editing with a low barrier for entry. For this lesson we will work with two audio files: a recording of Bach’s Goldberg Variations available from MusOpen and another recording of your own voice that will be made in the course of the lesson. This tutorial uses Audacity 2.1.2, released January 2016.

  5. Precision genome editing

    DEFF Research Database (Denmark)

    Steentoft, Catharina; Bennett, Eric P; Schjoldager, Katrine Ter-Borch Gram

    2014-01-01

    of glycobiology, primarily due to their low efficiencies, with resultant failure to impose substantial phenotypic consequences upon the final glycosylation products. Here, we review novel nuclease-based precision genome editing techniques enabling efficient and stable gene editing, including gene disruption...... by introducing single or double-stranded breaks at a defined genomic sequence. We here compare and contrast the different techniques and summarize their current applications, highlighting cases from the field of glycobiology as well as pointing to future opportunities. The emerging potential of precision gene...

  6. The genome editing revolution

    DEFF Research Database (Denmark)

    Stella, Stefano; Montoya, Guillermo

    2016-01-01

    In the last 10 years, we have witnessed a blooming of targeted genome editing systems and applications. The area was revolutionized by the discovery and characterization of the transcription activator-like effector proteins, which are easier to engineer to target new DNA sequences than the previo......In the last 10 years, we have witnessed a blooming of targeted genome editing systems and applications. The area was revolutionized by the discovery and characterization of the transcription activator-like effector proteins, which are easier to engineer to target new DNA sequences than...

  7. Editing tools. Transcribing and encoding

    NARCIS (Netherlands)

    Spadini, E.

    2015-01-01

    This paper deals with editing tools and editing platforms, i.e. programs used by editors in order to fulfil one or more tasks in the creation of a scholarly digital edition (SDE). Recurring themes in the field of SDEs are the standardization of XML-TEI markup and the success of documentary digital

  8. Beginning to edit physics

    Energy Technology Data Exchange (ETDEWEB)

    Murphy, P.W.

    1995-02-01

    A physicist-turned-editor shows you the basics required for copyediting physics papers (physical quantities, symbols, units, scientific notation, the structure of mathematical expressions, the nature of graphs), and points the way to learning enough ``editorial physics`` to begin substantive editing.

  9. Evolución del consumo y gasto farmacéutico público de anti-inflamatorios no esteroideos (aines en el período 2001 - 2005 Evolution of public consumption and spending on non-steroidal anti-inflammatory drugs (nsaids during the period 2001 to 2005

    Directory of Open Access Journals (Sweden)

    Patricia Barber Pérez

    2007-12-01

    Full Text Available Este estudio observacional retrospectivo analizó el consumo y gasto farmacéutico de AINEs (antiinflamatorios no esteroideos clásicos en Costa Rica en el periodo 2001-2005. Su objetivo es contribuir al conocimiento de la estructura de gasto y perfil de utilización y consumo farmacológico de este grupo de medicamentos con el fin de abordar con mayores garantías la gestión del irremediable proceso de aparición y previsible financiación pública de los AINEs de nueva generación en el país. Los AINEs son un grupo de fármacos asociados de forma especial a los nuevos estilos de vida cuyo nivel de consumo crece de forma ininterrumpida y cuya participación en el gasto farmacéutico es cada vez más relevante. En la actualidad, constituyen el cuarto grupo en gasto farmacéutico público con un incremento del 15% en términos reales en el periodo 2001-2004. El consumo de AINEs para 2005 en Costa Rica es de 21,02 DHD (dosis diaria por habitante y día y en el periodo 2000-2005 su consumo se ha incrementado un 48%. Respecto al consumo en 2005 de los principios activos que forman este grupo farmacológico destaca la Indometacina con un 6,36 DHD, Sulindaco con 6,06 DHD y el Ibuprofeno con 4,36 DHD y el Tenoxican con 3,25 DHD. El CTD (Coste de Tratamiento Diario varía entre 2 céntimos de dólar para el Ibuprofeno y 1,49 dólares para el Tenoxican.This observational, retrospective study analyzed the pharmaceutical consumption and expense of classic NSAIDs (non-steroidal anti-inflammatory drugs in Costa Rica during the period 2001 to 2005. Its objective was to contribute to knowledge regarding the expense structure as well as the pattern of use and pharmacological consumption of this group of medicines with the purpose of providing better support to the inexorable process of the appearance and foreseeable public financing of new-generation NSAIDs in our country. NSAIDs are a group of medicines associated in a special fashion to the new lifestyles

  10. Estudio bibliométrico de la revista Nutrición Hospitalaria en el periodo 2001 a 2005: Parte I, análisis de la producción científica Bibliometric study of the journal Nutrición Hospitalaria for the period 2001-2005: Part 1, analysis of the scientific production

    Directory of Open Access Journals (Sweden)

    V. T. Casterá

    2008-10-01

    Full Text Available Objetivo: Evaluar la actividad científica y la producción de información de la revista Nutrición Hospitalaria, en el periodo 2001 a 2005, mediante el análisis bibliométrico. Método: Estudio descriptivo transversal, de los resultados obtenidos del análisis de los artículos publicados en la revista Nutrición Hospitalaria. Los datos se obtuvieron mediante la consulta, a través de la Red, de la versión electrónica. En aquellos casos que se aprecio una ruptura del enlace, y por tanto la imposibilidad de acceder al documento electrónico, se recurrió a la versión impresa. Se tuvo en cuenta todas las tipologías documentales, a excepción de las Comunicaciones a Congresos. Resultados: Se publicaron un total de 345 artículos, siendo originales 187 artículos (54,20%. La distribución geográfica del primer firmante es española en 287 artículos (83,19% y en 27 de ellos (7,83% ibero-americana. La mayor cantidad de artículos proceden de centros sanitarios 172 artículos (49,86%, el índice de cooperación es igual a 4.15. Madrid es la provincia más productiva, tanto en frecuencia absoluta como ajustada. La mediana de referencias por artículo igual a 18, siendo la media de 23,52 (IC 95% 20,93-26,10. El idioma predominante es el español 308 artículos (89,28%. Conclusión: Nutrición Hospitalaria puede considerarse referente de la información y comunicación científica española e iberoamericana en Nutrición. Los parámetros bibliométricos estudiados son comparables a los verificados en el resto de revistas punteras sobre ciencias de la salud españolas.Objective: To assess the scientific activity and information production of the journal Nutrición Hospitalaria, for the period 2001-2005 by means of a Bibliometric study. Method: Cross-sectional descriptive study of the results obtained from the analysis of the articles published in the journal Nutrición Hospitalaria. The data were obtained by consulting the electronic version

  11. Prevalence of anemia in pregnant women and its related factors in Jiangsu Province and Zhejiang Province in China in 2001 -2005%江苏、浙江两省妊娠妇女贫血患病率及相关因素分析

    Institute of Scientific and Technical Information of China (English)

    靳蕾; 叶荣伟; 刘建蒙; 任爱国

    2012-01-01

    Objective To identify the demographic characteristics of anemia and its prevalent trend in pregnant women. Methods The data of hemoglobin of 276 895 pregnant women participating in a perinatal health care surveillance system and their babies were born on Jan 1st, 2001 to Dec 31st, 2005 from 14 cities or counties in Jiangsu and Zhejiang provinces in China were analyzed. Results The overall prevalence of anemia was 31. 7% (95% CI 31. 4% - 31. 9% ) . The prevalence of anemia in the 1st, 2nd and 3rd trimesters during pregnancy was 15. 0% (95% CI 14. 9% - 15. 2% ) , 24. 6% (95% CI 24.4% -24.9%) and 50. 8% (95% CI 50. 5% -51.1%), respectively. Most of them were mild anemic. The overall prevalence of anemia during pregnancy decreased 26. 6% , 39. 4% , 32. 6% and 23. 4% in the years of 2002 to 2005. Conclusion The prevalence of anemia was higher in pregnant women who were farmers and with less education, higher gravidity or parity. The prevalence of anemia during pregnancy remains a public health problem in China.%目的 研究江苏、浙江两省2001~2005年妊娠妇女的贫血患病率变化特点及其影响因素.方法 资料来自江苏、浙江两省14县(市)国产保健监测系统,研究对象是2001年1月1日~2005年12月31日276 895名妊娠妇女,采用WHO贫血诊断标准.结果 妊娠妇女总贫血患病率为31.7% (95% CI 31.4% ~31.9%),孕早、中、晚期贫血患病率分别为15.0%(95% CI 14.9%~15.2%)、24.6% (95% CI 24.4%~24.9%)和50.8%(95% CI 50.5% ~51.1%),均以轻度贫血为主.5年间,妊娠妇女总贫血率下降了26.6%,孕早、中、晚期贫血患病率分别下降了39.4%、32.6%和23.4%.贫血患病率因妇女的职业、文化程度、年龄、孕次、产次和居住地经济水平而异,与国产保健建册时期相关.结论 2001 - 2005年江苏、浙江两省的妊娠妇女贫血患病率逐年下降,但妊娠期贫血仍是影响我国妇女健康的重要问题之一.妊娠

  12. Estudio bibliométrico de la revista Nutrición Hospitalaria en el periodo 2001 a 2005: parte 2, análisis de consumo; las referencias bibliográficas Bibliometric study of the journal Nutrición Hospitalaria for the period 2001-2005: part 2, consumption analysis; the bibliographic references

    Directory of Open Access Journals (Sweden)

    V. T. Castera

    2008-12-01

    Full Text Available Objetivo: Describir y evaluar el consumo de información consultada y citada en los artículos publicados en la revista Nutrición Hospitalaria en el periodo 2001 a 2005, mediante el análisis bibliométrico. Método: Estudio descriptivo transversal, de los resultados obtenidos del análisis de los listados de las referencias bibliográficas de los artículos publicados en Nutrición Hospitalaria. Se estudio las revistas más citadas, el índice de firmas, la tipología documental referida, el idioma de publicación, la distribución geográfica de filiación y la obsolescencia e índice de inmediatez. Se tuvo en cuenta todas las tipologías documentales, a excepción de las Comunicaciones a Congresos. Resultados: Se publicaron en Nutr Hosp 345 artículos, que contenían un total de 8.113 referencias bibliográficas, con una mediana de 18, un máximo de 136 y un mínimo de 0 RB por artículo. La media (tasa del periodo calculado de referencias por publicación es de 23,52 (IC 95% 20,93-26,10 y la media recortada al 5% de 20,66 por artículo. El percentil 25 es de 6 y el 75 de 32, siendo el intervalo intercuartílico de 26 RB por documento. El semiperiodo de Burton y Kebler es de 7 años y el Índice de Price es del 38,18%. Conclusión: Las referencias bibliográficas, el consumo de información, de los artículos publicados en Nutrición Hospitalaria presentan parámetros similares a otras revistas sobre ciencias de la salud. Ahora bien, se aprecian unos buenos datos de obsolescencia, situación que revela la buena vigencia de la mayoría de las referencias estudiadas.Objective: To describe and assess the consumption of the information consulted and cited in the articles published in the journal Nutrición Hospitalaria for the period 2001-2005 by means of bibliometric analysis. Method: Cross-sectional descriptive analysis of the results obtained from the analysis of the lists of bibliographic references of the articles published at Nutrici

  13. Fan edits and the legacy of The Phantom Edit

    Directory of Open Access Journals (Sweden)

    Joshua Wille

    2014-09-01

    Full Text Available A fan edit can generally be defined as an alternative version of a film or television text created by a fan. It offers a different viewing experience, much as a song remix offers a different listening experience. The contemporary wave of fan edits has emerged during the remix zeitgeist of digital media and at a time when digital video editing technology has become more affordable and popular. The increasing number of alternative versions of films and the works of revisionist Hollywood filmmakers such as George Lucas have contributed to a greater public understanding of cinema as a fluid medium instead of one that exists in a fixed form. The Phantom Edit (2000, a seminal fan edit based on Lucas's Star Wars Episode I: The Phantom Menace (1999, inspired new ranks of fan editors. However, critics have misunderstood fan edits as merely the work of disgruntled fans. In order to provide a critical and historical basis for studies in fan editing as a creative practice, I examine previous interpretations of fan edits in the context of relevant contemporary works, and I use an annotated chronology of The Phantom Edit to trace its influence on subsequent fan editing communities and uncover their relationship with intellectual property disputes.

  14. The Craft of Editing

    DEFF Research Database (Denmark)

    Moeran, Brian

    To edit is to make a choice, or series of choices. Will I write a rough draft of this essay in longhand, or hammer it out on my computer? If the latter, what font shall I use? Times New Roman, Book Antiqua, or Garamond? Once I get started, what style shall I adopt: realistic, confessional or impr...... or impressionistic; or a combination of all three (Van Maanen 1988)? Should I try to impress with ‘learned scholarship’, or should I merely outline in conversational English a few thoughts based on my own experiences?......To edit is to make a choice, or series of choices. Will I write a rough draft of this essay in longhand, or hammer it out on my computer? If the latter, what font shall I use? Times New Roman, Book Antiqua, or Garamond? Once I get started, what style shall I adopt: realistic, confessional...

  15. Video Editing System

    Science.gov (United States)

    Schlecht, Leslie E.; Kutler, Paul (Technical Monitor)

    1998-01-01

    This is a proposal for a general use system based, on the SGI IRIS workstation platform, for recording computer animation to videotape. In addition, this system would provide features for simple editing and enhancement. Described here are a list of requirements for the system, and a proposed configuration including the SGI VideoLab Integrator, VideoMedia VLAN animation controller and the Pioneer rewritable laserdisc recorder.

  16. Understanding Physics, First Edition

    Science.gov (United States)

    Cummings, Karen; Laws, Priscilla W.; Redish, Edward F.; Cooney, Patrick J.

    2004-03-01

    Built on the foundations of Halliday, Resnick, and Walker's Fundamentals of Physics Sixth Edition, this text is designed to work with interactive learning strategies that are increasingly being used in physics instruction (for example, microcomputer-based labs, interactive lectures, etc. ). In doing so, it incorporates new approaches based upon Physics Education Research (PER), aligns with courses that use computer-based laboratory tools, and promotes Activity Based Physics in lectures, labs, and recitations.

  17. Eye-tracking Post-editing Behaviour in an Interactive Translation Prediction Environment

    DEFF Research Database (Denmark)

    Mesa-Lao, Bartolomé

    2013-01-01

    challenges faced by translators. This paper reports on a preliminary pilot test within the CasMaCat project. Based in user activity data (key-logging and eye-tracking), this project aims at defining the functionalities of a new translator's workbench focusing on post-editing and advanced computer...... each ITP modality. Eye-tracking data was used to correlate participant's satisfaction with ITP and the post-editing behaviour revealed by the eye-tracker....

  18. Revising and editing for translators

    CERN Document Server

    Mossop, Brian

    2014-01-01

    Revising and Editing for Translators provides guidance and learning materials for translation students learning to edit texts written by others, and professional translators wishing to improve their self-revision ability or learning to revise the work of others. Editing is understood as making corrections and improvements to texts, with particular attention to tailoring them to the given readership. Revising is this same task applied to draft translations. The linguistic work of editors and revisers is related to the professional situations in which they work. Mossop offers in-depth coverage of a wide range of topics, including copyediting, style editing, structural editing, checking for consistency, revising procedures and principles, and translation quality assessment. This third edition provides extended coverage of computer aids for revisers, and of the different degrees of revision suited to different texts. The inclusion of suggested activities and exercises, numerous real-world examples, a proposed gra...

  19. I publish in I edit?--Do editorial board members of urologic journals preferentially publish their own scientific work?

    Science.gov (United States)

    Mani, Jens; Makarević, Jasmina; Juengel, Eva; Ackermann, Hanns; Nelson, Karen; Bartsch, Georg; Haferkamp, Axel; Blaheta, Roman A

    2013-01-01

    Scientists who are members of an editorial board have been accused of preferentially publishing their scientific work in the journal where they serve as editor. Reputation and academic standing do depend on an uninterrupted flow of published scientific work and the question does arise as to whether publication mainly occurs in the self-edited journal. This investigation was designed to determine whether editorial board members of five urological journals were more likely to publish their research reports in their own rather than in other journals. A retrospective analysis was conducted for all original reports published from 2001-2010 by 65 editorial board members nominated to the boards of five impact leading urologic journals in 2006. Publications before editorial board membership, 2001-2005, and publications within the period of time as an editorial board member, 2006-2010, were identified. The impact factors of the journals were also recorded over the time period 2001-2010 to see whether a change in impact factor correlated with publication locality. In the five journals as a whole, scientific work was not preferentially published in the journal in which the scientists served as editor. However, significant heterogeneity among the journals was evident. One journal showed a significant increase in the amount of published papers in the 'own' journal after assumption of editorship, three journals showed no change and one journal showed a highly significant decrease in publishing in the 'own' journal after assumption of editorship.

  20. Electrochemical Dictionary-Second Edition

    OpenAIRE

    Gulaboski, Rubin

    2012-01-01

    The 1st edition of the “Electrochemical Dictionary” has received a very positive, even enthusiastic, resonance. It is one of themost successful e-books of Springer. The second edition of the “Electrochemical Dictionary” provides a considerably extended coverage of terms, especially in the fields of electrochemical energy conversion and bioelectricity. Some new authors joined the project, so that their number is now 100. All entries of the first edition were carefully revised, and ref...

  1. REDIdb: the RNA editing database.

    Science.gov (United States)

    Picardi, Ernesto; Regina, Teresa Maria Rosaria; Brennicke, Axel; Quagliariello, Carla

    2007-01-01

    The RNA Editing Database (REDIdb) is an interactive, web-based database created and designed with the aim to allocate RNA editing events such as substitutions, insertions and deletions occurring in a wide range of organisms. The database contains both fully and partially sequenced DNA molecules for which editing information is available either by experimental inspection (in vitro) or by computational detection (in silico). Each record of REDIdb is organized in a specific flat-file containing a description of the main characteristics of the entry, a feature table with the editing events and related details and a sequence zone with both the genomic sequence and the corresponding edited transcript. REDIdb is a relational database in which the browsing and identification of editing sites has been simplified by means of two facilities to either graphically display genomic or cDNA sequences or to show the corresponding alignment. In both cases, all editing sites are highlighted in colour and their relative positions are detailed by mousing over. New editing positions can be directly submitted to REDIdb after a user-specific registration to obtain authorized secure access. This first version of REDIdb database stores 9964 editing events and can be freely queried at http://biologia.unical.it/py_script/search.html.

  2. Annotation in Digital Scholarly Editions

    NARCIS (Netherlands)

    Boot, P.; Haentjens Dekker, R.

    2016-01-01

    Annotation in digital scholarly editions (of historical documents, literary works, letters, etc.) has long been recognized as an important desideratum, but has also proven to be an elusive ideal. In so far as annotation functionality is available, it is usually developed for a single edition and

  3. Fundamentals of Welding. Teacher Edition [and] Student Edition [and] Student Workbook. Second Edition.

    Science.gov (United States)

    Fortney, Clarence; Gregory, Mike; New, Larry

    Teacher and student editions and a student workbook for fundamentals of welding comprise the first of six in a series of competency-based instructional materials for welding programs. Introductory pages in the teacher edition are training and competency profile, instructional/task analysis, basic skills icons and classifications, basic skills…

  4. Oxyacetylene Welding and Oxyfuel Cutting. Third Edition. Teacher Edition [and] Student Edition [and] Student Workbook.

    Science.gov (United States)

    Knapp, John; Harper, Eddie

    This Oklahoma curriculum guide, which includes a teacher edition, a student edition, and a student workbook, provides three units for a course on oxyacetylene welding, oxyfuel cutting, and cutting done with alternative fuels such as MAPP, propane, and natural gas. The three units are: "Oxyacetylene Welding"; "Oxyfuel Cutting";…

  5. Introduction to Surgical Technology. Third Edition. Teacher Edition [and] Student Edition.

    Science.gov (United States)

    Bushey, Vicki; Hildebrand, Bob; Hildebrand, Dinah; Johnson, Dave; Sikes, John; Tahah, Ann; Walker, Susan; Zielsdorf, Lani

    These teacher and student editions provide instructional materials for an introduction to surgical technology course. Introductory materials in the teacher edition include information on use, instructional/task analysis, academic and workplace skill classifications and definitions, related academic and workplace skill list, and crosswalk to…

  6. Residential and Light Commercial HVAC. Teacher Edition and Student Edition. Second Edition.

    Science.gov (United States)

    Stephenson, David

    This package contains teacher and student editions of a residential and light commercial heating, ventilation, and air conditioning (HVAC) course of study. The teacher edition contains information on the following: using the publication; national competencies; competency profile; related academic and workplace skills list; tools, equipment, and…

  7. Residential and Light Commercial HVAC. Teacher Edition and Student Edition. Second Edition.

    Science.gov (United States)

    Stephenson, David

    This package contains teacher and student editions of a residential and light commercial heating, ventilation, and air conditioning (HVAC) course of study. The teacher edition contains information on the following: using the publication; national competencies; competency profile; related academic and workplace skills list; tools, equipment, and…

  8. Fast Quasi-Threshold Editing

    CERN Document Server

    Brandes, Ulrik; Strasser, Ben; Wagner, Dorothea

    2015-01-01

    We introduce Quasi-Threshold Mover (QTM), an algorithm to solve the quasi-threshold (also called trivially perfect) graph editing problem with edge insertion and deletion. Given a graph it computes a quasi-threshold graph which is close in terms of edit count. This edit problem is NP-hard. We present an extensive experimental study, in which we show that QTM is the first algorithm that is able to scale to large real-world graphs in practice. As a side result we further present a simple linear-time algorithm for the quasi-threshold recognition problem.

  9. Tools of Radio Astronomy, 5th edition

    Science.gov (United States)

    Wilson, Thomas L.; Rohlfs, Kristian; Huttemeister, Susanne

    2012-12-01

    New 5th corrected edition of the book http://adsabs.harvard.edu/abs/2009tra..book.....W in Russian, translated by O. Verkhodanov and S. Trushkin, editing S.A. Trushkin from Special astrophysical observatory RAS. This edition contains the translation of the 5th Springer edition of 2009 and new additional chapter (wrote by authors) of Solutions of the problems.

  10. Water quality management library. 2. edition

    Energy Technology Data Exchange (ETDEWEB)

    Eckenfelder, W.W.; Malina, J.F.; Patterson, J.W. [eds.

    1998-12-31

    A series of ten books offered in conjunction with Water Quality International, the Biennial Conference and Exposition of the International Association on Water Pollution Research and Control (IAWPRC). Volume 1, Activated Sludge Process, Design and Control, 2nd edition, 1998: Volume 2, Upgrading Wastewater Treatment Plants, 2nd edition, 1998: Volume 3, Toxicity Reduction, 2nd edition, 1998: Volume 4, Municipal Sewage Sludge Management, 2nd edition, 1998: Volume 5, Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, 1st edition, 1992: Volume 6, Dynamics and Control of the Activated Sludge Process, 2nd edition, 1998: Volume 7: Design of Anaerobic Processes for the Treatment of Industrial and Municipal Wastes, 1st edition, 1992: Volume 8, Groundwater Remediation, 1st edition, 1992: Volume 9, Nonpoint Pollution and Urban Stormwater Management, 1st edition, 1995: Volume 10, Wastewater Reclamation and Reuse, 1st edition, 1998.

  11. Edit while watching: home video editing made easy

    Science.gov (United States)

    Campanella, Marco; Weda, Hans; Barbieri, Mauro

    2007-01-01

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

  12. Technical Adequacy of the Disruptive Behavior Rating Scale-2nd Edition--Self-Report

    Science.gov (United States)

    Erford, Bradley T.; Miller, Emily M.; Isbister, Katherine

    2015-01-01

    This study provides preliminary analysis of the Disruptive Behavior Rating Scale-2nd Edition--Self-Report, which was designed to screen individuals aged 10 years and older for anxiety and behavior symptoms. Score reliability and internal and external facets of validity were good for a screening-level test.

  13. Modern Physics, 4th edition

    Science.gov (United States)

    Tipler, Paul A.; Llewellyn, Ralph

    The new edition of the classic text for the intermediate-level modern physics course, revised and updated to take students to the forefront of contemporary research and applications across the full spectrum of science and technology."

  14. Foundations of Mechanics, Second Edition

    OpenAIRE

    1987-01-01

    Preface to the Second Edition. Since the first edition of this book appeared in 1967, there has been a great deal of activity in the field of symplectic geometry and Hamiltonian systems. In addition to the recent textbooks of Arnold, Arnold-Avez, Godbillon, Guillemin-Sternberg, Siegel-Moser, and Souriau, there have been many research articles published. Two good collections are "Symposia Mathematica," vol. XIV, and "Géométrie Symplectique el Physique Mathématique," CNRS, Colloque Intern...

  15. Genome editing in cardiovascular diseases.

    Science.gov (United States)

    Strong, Alanna; Musunuru, Kiran

    2017-01-01

    Genome-editing tools, which include zinc finger nucleases (ZFNs), transcription activator-like effector nucleases (TALENs), and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated 9 (Cas9) systems, have emerged as an invaluable technology to achieve somatic and germline genomic manipulation in cells and model organisms for multiple applications, including the creation of knockout alleles, introducing desired mutations into genomic DNA, and inserting novel transgenes. Genome editing is being rapidly adopted into all fields of biomedical research, including the cardiovascular field, where it has facilitated a greater understanding of lipid metabolism, electrophysiology, cardiomyopathies, and other cardiovascular disorders, has helped to create a wider variety of cellular and animal models, and has opened the door to a new class of therapies. In this Review, we discuss the applications of genome-editing technology throughout cardiovascular disease research and the prospect of in vivo genome-editing therapies in the future. We also describe some of the existing limitations of genome-editing tools that will need to be addressed if cardiovascular genome editing is to achieve its full scientific and therapeutic potential.

  16. Calculus of Elementary Functions, Part I, Student Text. Preliminary Edition.

    Science.gov (United States)

    Herriot, Sarah T.; And Others

    This is part one of a three-part SMSG calculus text for high school students. The aim of the text is to develop some of the concepts and techniques which will enable the student to obtain important information about graphs of elementary functions. Chapter topics include: (1) polynomial functions; (2) the derivative of a polynomial function; and…

  17. Research Handbook on Children's Language Learning. Preliminary Edition. Final Report.

    Science.gov (United States)

    Dato, Daniel P.

    This handbook serves as an introduction to the study of children's language development and as a supplementary aid in the training of research workers in the field of children's language learning. As a teaching aid, it is suggested this work be used with a film entitled "Psycholinquistic Research Techniques: Children's Language." Major chapters…

  18. IEA-ETSAP TIMES models in Denmark. Preliminary edition

    Energy Technology Data Exchange (ETDEWEB)

    Grohnheit, P.E.

    2011-03-15

    This report presents the project 'Danish participation in IEAETSAP, Annex XI, 2008-2010', which continued the Danish participation in ETSAP under Annex XI 'JOint STudies for New And Mitigated Energy Systems (JOSTNAMES): Climate friendly, Secure and Productive Energy Systems'. The main activity has been semi-annual workshops focusing on presentations of model analyses and use of the ETSAP tools (the MARKAL/TIMES family of models). Contributions to these workshops have been based on various collaborative projects within the EU research programmes and the Danish Centre for Environment, Energy and Health (CEEH). In addition, the DTU Climate Centre at Risoe, which was founded in the autumn of 2008, has taken part in the ETSAP workshops, and used the ETSAP model tools for projects, papers, and presentations, as well as for a Ph.D. project. (Author)

  19. Calculus of Elementary Functions, Part III, Student Text. Preliminary Edition.

    Science.gov (United States)

    Herriot, Sarah T.; And Others

    This is part three of a three-part SMSG calculus text for high school students. The aim of the text is to develop some of the concepts and techniques which will enable the student to obtain important information about graphs of elementary functions. Chapter topics include area and the integral, differentiation theory and technique, mathematical…

  20. GRADED READINGS IN NEWSPAPER TELUGU--PRELIMINARY EDITION.

    Science.gov (United States)

    REDDY, G.N.; MATSON, DAN M.

    THE 31 SELECTIONS IN THIS READER WERE TAKEN FROM THE PAGES OF A NUMBER OF DAILY AND WEEKLY TELUGU NEWSPAPERS. THEY WERE SELECTED TO ACQUAINT THE STUDENT WITH A VARIETY OF TYPES OF JOURNALISTIC WRITING IN TELUGU WHILE INSTRUCTING HIM IN IMPORTANT READING SKILLS. THE MATERIAL HAS BEEN GRADED FOR DIFFICULTY AND INCLUDES A VARIETY OF SUBJECTS. THE…

  1. GRADED READINGS IN MODERN LITERARY TELUGU--PRELIMINARY EDITION.

    Science.gov (United States)

    REDDY, G.N.; MATSON, DAN M.

    THE 16 CONTEMPORARY TELUGU SELECTIONS IN THIS READER WERE SELECTED TO ACQUAINT THE STUDENT WITH A VARIETY OF POPULAR LITERARY STYLES AND TECHNIQUES WHILE INSTRUCTING HIM EFFICIENTLY IN IMPORTANT READING SKILLS. ALL TELUGU MATERIAL IS WRITTEN IN DEVANAGARI SCRIPT. A BRIEF INTRODUCTION AND SHORT PARAGRAPHS CONCERNING EACH AUTHOR ARE WRITTEN IN…

  2. Soft Drink Design. USMES Teacher's Resource Book, Preliminary Edition.

    Science.gov (United States)

    Education Development Center, Inc., Newton, MA.

    This USMES unit challenges students to invent a new soft drink that would be popular and produced at a low cost. The teacher resource book for the Soft Drink Design unit contains five sections. The first section describes the USMES approach to student-initiated investigations of real problems, including a discussion of the nature of the USMES…

  3. Connectivity editing for quadrilateral meshes

    KAUST Repository

    Peng, Chihan

    2011-12-12

    We propose new connectivity editing operations for quadrilateral meshes with the unique ability to explicitly control the location, orientation, type, and number of the irregular vertices (valence not equal to four) in the mesh while preserving sharp edges. We provide theoretical analysis on what editing operations are possible and impossible and introduce three fundamental operations to move and re-orient a pair of irregular vertices. We argue that our editing operations are fundamental, because they only change the quad mesh in the smallest possible region and involve the fewest irregular vertices (i.e., two). The irregular vertex movement operations are supplemented by operations for the splitting, merging, canceling, and aligning of irregular vertices. We explain how the proposed highlevel operations are realized through graph-level editing operations such as quad collapses, edge flips, and edge splits. The utility of these mesh editing operations are demonstrated by improving the connectivity of quad meshes generated from state-of-art quadrangulation techniques. © 2011 ACM.

  4. Connectivity editing for quadrilateral meshes

    KAUST Repository

    Peng, Chihan

    2011-12-01

    We propose new connectivity editing operations for quadrilateral meshes with the unique ability to explicitly control the location, orientation, type, and number of the irregular vertices (valence not equal to four) in the mesh while preserving sharp edges. We provide theoretical analysis on what editing operations are possible and impossible and introduce three fundamental operations to move and re-orient a pair of irregular vertices. We argue that our editing operations are fundamental, because they only change the quad mesh in the smallest possible region and involve the fewest irregular vertices (i.e., two). The irregular vertex movement operations are supplemented by operations for the splitting, merging, canceling, and aligning of irregular vertices. We explain how the proposed high-level operations are realized through graph-level editing operations such as quad collapses, edge flips, and edge splits. The utility of these mesh editing operations are demonstrated by improving the connectivity of quad meshes generated from state-of-art quadrangulation techniques.

  5. [Genome editing of industrial microorganism].

    Science.gov (United States)

    Zhu, Linjiang; Li, Qi

    2015-03-01

    Genome editing is defined as highly-effective and precise modification of cellular genome in a large scale. In recent years, such genome-editing methods have been rapidly developed in the field of industrial strain improvement. The quickly-updating methods thoroughly change the old mode of inefficient genetic modification, which is "one modification, one selection marker, and one target site". Highly-effective modification mode in genome editing have been developed including simultaneous modification of multiplex genes, highly-effective insertion, replacement, and deletion of target genes in the genome scale, cut-paste of a large DNA fragment. These new tools for microbial genome editing will certainly be applied widely, and increase the efficiency of industrial strain improvement, and promote the revolution of traditional fermentation industry and rapid development of novel industrial biotechnology like production of biofuel and biomaterial. The technological principle of these genome-editing methods and their applications were summarized in this review, which can benefit engineering and construction of industrial microorganism.

  6. CTD writing and editing standards

    Science.gov (United States)

    Caruthers, C. M.

    1991-03-01

    The Computer and Telecommunication Division (CTD) recognizes that the communication of clear, accurate, reasonably complete information is essential to the success of its Laboratory mission. CTD therefore encourages all Division personnel to adhere to the principles of good writing and to the standards for grammar, usage, style, formats, and publication procedures that are described in CTD Writing and Editing Standards. We encourage CTD personnel to read CTD Writing and Editing Standards and to use it continually as a desktop reference. It will help CTD writers to produce better documents consistent with CTD standards in less time. Applying the principles specified in this document on how to write and organize technical information will speed up the editing, review, and revision processes. CTD Writing and Editing Standards complements the Argonne National Laboratory Technical Publications Guide, which serves as the basic Argonne documentation reference on issues concerning DOE orders and guidelines, NRC directives, and other sponsor requirements. However, this Laboratory-wide document does not address matters of grammar or style. Documents recommended in CTD Writing and Editing Standards are usually available for purchase at the Document Distribution Counter (Building 221, Room A-134) or through the mail (by calling extension 2-5405 and ordering copies).

  7. Understanding Editing Behaviors in Multilingual Wikipedia.

    Directory of Open Access Journals (Sweden)

    Suin Kim

    Full Text Available Multilingualism is common offline, but we have a more limited understanding of the ways multilingualism is displayed online and the roles that multilinguals play in the spread of content between speakers of different languages. We take a computational approach to studying multilingualism using one of the largest user-generated content platforms, Wikipedia. We study multilingualism by collecting and analyzing a large dataset of the content written by multilingual editors of the English, German, and Spanish editions of Wikipedia. This dataset contains over two million paragraphs edited by over 15,000 multilingual users from July 8 to August 9, 2013. We analyze these multilingual editors in terms of their engagement, interests, and language proficiency in their primary and non-primary (secondary languages and find that the English edition of Wikipedia displays different dynamics from the Spanish and German editions. Users primarily editing the Spanish and German editions make more complex edits than users who edit these editions as a second language. In contrast, users editing the English edition as a second language make edits that are just as complex as the edits by users who primarily edit the English edition. In this way, English serves a special role bringing together content written by multilinguals from many language editions. Nonetheless, language remains a formidable hurdle to the spread of content: we find evidence for a complexity barrier whereby editors are less likely to edit complex content in a second language. In addition, we find that multilinguals are less engaged and show lower levels of language proficiency in their second languages. We also examine the topical interests of multilingual editors and find that there is no significant difference between primary and non-primary editors in each language.

  8. Description scheme for video editing work

    Science.gov (United States)

    Ruiloba, Rosa I.; Joly, Philippe

    2001-03-01

    This article presents a Description Scheme (DS) to describe the audio-visual documents from the video editing work point of view. This DS is based on edition techniques used in the video edition domain. The main objective of this DS is to provide a complete, modular and extensible description of the structure of the video documents based on editing process. This VideoEditing DS is generic in the sense that it may be used in a large number of applications such as video document indexing and analysis, description of Edit Decision List and elaboration of editing patterns. It is based on accurate and complete definitions of shots and transition effects required for video document analysis applications. The VideoEditing DS allows three levels of description : analytic, synthetic and semantic. In the DS, the higher (resp. the lower) is the element of description, the more analytic (resp. synthetic) is the information. %Phil This DS allows describing the editing work made by editing boards, using more detailed descriptors of Shots and Transition DSs. These elements are provided to define editing patterns that allow several possible reconstructions of movies depending on, for example, the target audience. A part of the video description made with this DS may be automatically produced by the video to shots segmentation algorithms (analytic DSs ) or by editing software, at the same time the edition work is made. This DS gives an answer to the needs related to the exchange of editing work descriptions between editing softwares. At the same time, the same DS provide an analytic description of editing work which is complementary to existing standards for Edit Decision Lists like SMPTE or AAF.

  9. Understanding Editing Behaviors in Multilingual Wikipedia.

    Science.gov (United States)

    Kim, Suin; Park, Sungjoon; Hale, Scott A; Kim, Sooyoung; Byun, Jeongmin; Oh, Alice H

    2016-01-01

    Multilingualism is common offline, but we have a more limited understanding of the ways multilingualism is displayed online and the roles that multilinguals play in the spread of content between speakers of different languages. We take a computational approach to studying multilingualism using one of the largest user-generated content platforms, Wikipedia. We study multilingualism by collecting and analyzing a large dataset of the content written by multilingual editors of the English, German, and Spanish editions of Wikipedia. This dataset contains over two million paragraphs edited by over 15,000 multilingual users from July 8 to August 9, 2013. We analyze these multilingual editors in terms of their engagement, interests, and language proficiency in their primary and non-primary (secondary) languages and find that the English edition of Wikipedia displays different dynamics from the Spanish and German editions. Users primarily editing the Spanish and German editions make more complex edits than users who edit these editions as a second language. In contrast, users editing the English edition as a second language make edits that are just as complex as the edits by users who primarily edit the English edition. In this way, English serves a special role bringing together content written by multilinguals from many language editions. Nonetheless, language remains a formidable hurdle to the spread of content: we find evidence for a complexity barrier whereby editors are less likely to edit complex content in a second language. In addition, we find that multilinguals are less engaged and show lower levels of language proficiency in their second languages. We also examine the topical interests of multilingual editors and find that there is no significant difference between primary and non-primary editors in each language.

  10. [An introduction on the editions of Zhang Gao's Yi shuo (Medical Narrations)].

    Science.gov (United States)

    Wang, Xuguang; Lu, Xiang

    2014-11-01

    Zhang Gao's Yi shuo (Medical Narrations) of the Southern Song Dynasty had 2 kinds of editions: domestic editions and foreign editions. The former includes 1 Song edition, 14 Ming editions, 3 Qing editions and 25 editions after the Republic of China. The latter, mainly 2 classes, the Japanese edition and Korean printing type edition. In the Ming Dynasty, the editions of Yi shuo generated 2 branches: inherited edition and supplementary edition. The inherited editions include Gu Dingfang's edition, Zhang Yaode's edition, Wu Mianxue's edition, Wu Zhongheng's edition, Wang Kentang's edition, editions from Si ku quan shu (Imperial Collection of Four), stereotype edition of the 3th year of Xuantong reign (1911) from Shanghai Civilization Bookstore, edition of the 2(nd) year of Manji of Japan etc. The supplemental editions include Zhang Zili's edition, Shen Fan's edition, Fu Feng'ao's edition, transcript of the late Ming Dynasty preserved in the Library of Peking University, and Korean printing type edition etc.

  11. Boneless Pose Editing and Animation

    DEFF Research Database (Denmark)

    Bærentzen, Jakob Andreas; Hansen, Kristian Evers; Erleben, Kenny

    2007-01-01

    In this paper, we propose a pose editing and animation method for triangulated surfaces based on a user controlled partitioning of the model into deformable parts and rigid parts which are denoted handles. In our pose editing system, the user can sculpt a set of poses simply by transforming...... the handles for each pose. Using Laplacian editing, the deformable parts are deformed to match the handles. In our animation system the user can constrain one or several handles in order to define a new pose. New poses are interpolated from the examples poses, by solving a small non-linear optimization...... problem in order to obtain the interpolation weights. While the system can be used simply for building poses, it is also an animation system. The user can specify a path for a given constraint and the model is animated correspondingly....

  12. Gas Metal Arc Welding and Flux-Cored Arc Welding. Third Edition. Teacher Edition [and] Student Edition [and] Student Workbook.

    Science.gov (United States)

    Knapp, John; Harper, Eddie

    This packet, containing a teacher's edition, a student edition, and a student workbook, introduces students to high deposition welding and processes for "shielding" a weld. In addition to general information, the teacher edition consists of introductory pages and teacher pages, as well as unit information that corresponds to the…

  13. Gas Tungsten Arc Welding and Plasma Arc Cutting. Teacher Edition [and] Student Edition [and] Student Workbook. Second Edition.

    Science.gov (United States)

    Harper, Eddie; Knapp, John

    This packet of instructional materials for a gas tungsten arc welding (GTAW) and plasma arc cutting course is comprised of a teacher edition, student edition, and student workbook. The teacher edition consists of introductory pages and teacher pages. Introductory pages include training and competency profile, state duty/task crosswalk,…

  14. Investigating RNA editing factors from trypanosome mitochondria

    Science.gov (United States)

    Aphasizheva, Inna; Zhang, Liye; Aphasizhev, Ruslan

    2016-01-01

    Mitochondrial U-insertion/deletion mRNA editing is carried out by two principal multiprotein assemblies, enzymatic RNA editing core (RECC) and RNA editing substrate binding (RESC) complexes, and a plethora of auxiliary factors. An integral part of mitochondrial gene expression, editing receives inputs from primary mRNA and gRNA precursor processing pathways, and generates substrates for mRNA polyadenylation and translation. Although nearly all RECC-embedded enzymes have been implicated in specific editing reactions, the majority of proteins that populate the RESC are also essential for generating edited mRNAs. However, lack of recognizable motifs in RESC subunits limits the prowess of bioinformatics in guiding biochemical experiments and elucidating their specific biological functions. In this chapter, we describe a generic workflow for investigating mitochondrial mRNA editing in Trypanosoma brucei and focus on several methods that proved instrumental is assigning definitive functions to editing factors lacking known signature sequences. PMID:27020893

  15. Isotope-edited infrared spectroscopy.

    Science.gov (United States)

    Buchner, Ginka S; Kubelka, Jan

    2012-01-01

    Isotope-edited infrared (IR) spectroscopy is a powerful tool for studying structural and dynamical properties of peptides and proteins with site-specific resolution. Labeling of selected amide carbonyls with (13)C results in detectable sidebands of amide I' vibrations, which provide information about local conformation and/or solvent exposure without structural perturbation to the protein. Incorporation of isotopically labeled amino acids at specific positions is achieved by the chemical synthesis of the studied proteins. We describe the basic procedures for synthesis of (13)C isotopically edited protein samples, experimental IR spectroscopic measurements, and analysis of the site-specific structural changes from the thermal unfolding IR data.

  16. Delivery technologies for genome editing.

    Science.gov (United States)

    Yin, Hao; Kauffman, Kevin J; Anderson, Daniel G

    2017-03-24

    With the recent development of CRISPR technology, it is becoming increasingly easy to engineer the genome. Genome-editing systems based on CRISPR, as well as transcription activator-like effector nucleases (TALENs) and zinc-finger nucleases (ZFNs), are becoming valuable tools for biomedical research, drug discovery and development, and even gene therapy. However, for each of these systems to effectively enter cells of interest and perform their function, efficient and safe delivery technologies are needed. This Review discusses the principles of biomacromolecule delivery and gene editing, examines recent advances and challenges in non-viral and viral delivery methods, and highlights the status of related clinical trials.

  17. Beginning XML, 5th Edition

    CERN Document Server

    Fawcett, Joe; Quin, Liam R E

    2012-01-01

    A complete update covering the many advances to the XML language The XML language has become the standard for writing documents on the Internet and is constantly improving and evolving. This new edition covers all the many new XML-based technologies that have appeared since the previous edition four years ago, providing you with an up-to-date introductory guide and reference. Packed with real-world code examples, best practices, and in-depth coverage of the most important and relevant topics, this authoritative resource explores both the advantages and disadvantages of XML and addresses the mo

  18. Genome editing comes of age.

    Science.gov (United States)

    Kim, Jin-Soo

    2016-09-01

    Genome editing harnesses programmable nucleases to cut and paste genetic information in a targeted manner in living cells and organisms. Here, I review the development of programmable nucleases, including zinc finger nucleases (ZFNs), TAL (transcription-activator-like) effector nucleases (TALENs) and CRISPR (cluster of regularly interspaced palindromic repeats)-Cas9 (CRISPR-associated protein 9) RNA-guided endonucleases (RGENs). I specifically highlight the key advances that set the foundation for the rapid and widespread implementation of CRISPR-Cas9 genome editing approaches that has revolutionized the field.

  19. Medical writing, revising and editing

    DEFF Research Database (Denmark)

    Pilegaard, Morten

    2006-01-01

    The globalization of science makes medical writing, editing and revision a rapidly growing field of linguistic study and practice. Medical science texts are written according to uniform, general guidelines and medical genres have become highly conventionalized in terms of structure and linguistic...... form. Medical editing often takes the form of peer review and mainly addresses issues of contents and overall validity. Medical revision incorporates the checking of the macrostructure and the microstructure of the text, its language and style and its suitability for the target reader or client...

  20. Language Editing at Astronomy & Astrophysics

    Science.gov (United States)

    Adams, J.

    2011-07-01

    In 2002, the A&A Board of Directors voted that all articles must be written in English and decided to improve the overall quality of the language in the articles with the help of a team of language editors. This article reviews the general advantages of editing the English expression and describes both the aims of this effort and its place in the full publication process. This is followed by the Guide to language editing that has been available on the Journal's website for several years now.

  1. Handbook of ecotoxicology, second edition

    Science.gov (United States)

    Hoffman, David J.; Rattner, Barnett A.; Burton, G. Allen; Cairns, John

    2003-01-01

    Handbook of Ecotoxicology, Second Edition focuses on toxic substances and how they affect ecosystems worldwide. It presents methods for quantifying and measuring ecotoxicological effects in the field and in the lab, as well as methods for estimating, predicting, and modeling in ecotoxicology studies. Completely revised and updated with 18 new chapters, this second edition includes contributions from over 75 international experts. Also, a Technical Review Board reviewed all manuscripts for accuracy and currency. This authoritative work is the definitive reference for students, researchers, consultants, and other professionals in the environmental sciences, toxicology, chemistry, biology, and ecology - in academia, industry, and government.

  2. Introducing ZBrush 3rd Edition

    CERN Document Server

    Keller, Eric

    2012-01-01

    Learn ZBrush inside and out with this updated new edition Get totally comfortable sculpting in a digital environment with the latest edition of this bestselling beginner's guide to ZBrush. Fully updated for the newest version of the software, ZBrush 4R3, this book dispels any fears you might have about the difficulty of using ZBrush and soon has you creating realistic, cartoon, and organic models with flair. Learn all the essentials, as you complete fun tutorials on painting, meshes, organic scripting, hard surface sculpting, lighting, rendering, and more. Introduces you to ZBrush, the sculpt

  3. Medical writing, revising and editing

    DEFF Research Database (Denmark)

    Pilegaard, Morten

    2006-01-01

    The globalization of science makes medical writing, editing and revision a rapidly growing field of linguistic study and practice. Medical science texts are written according to uniform, general guidelines and medical genres have become highly conventionalized in terms of structure and linguistic...... form. Medical editing often takes the form of peer review and mainly addresses issues of contents and overall validity. Medical revision incorporates the checking of the macrostructure and the microstructure of the text, its language and style and its suitability for the target reader or client...

  4. Power Product Equipment Technician: Equipment Systems. Teacher Edition. Student Edition.

    Science.gov (United States)

    Hilley, Robert

    This packet contains teacher and student editions on the topic of equipment systems, intended for the preparation of power product equipment technicians. This publication contains seven units: (1) principles of power transmission; (2) mechanical drive systems; (3) principles of fluid power; (4) hydraulic and pneumatic drive systems; (5) wheel and…

  5. Human Genome Editing and Ethical Considerations.

    Science.gov (United States)

    Krishan, Kewal; Kanchan, Tanuj; Singh, Bahadur

    2016-04-01

    Editing human germline genes may act as boon in some genetic and other disorders. Recent editing of the genome of the human embryo with the CRISPR/Cas9 editing tool generated a debate amongst top scientists of the world for the ethical considerations regarding its effect on the future generations. It needs to be seen as to what transformation human gene editing brings to humankind in the times to come.

  6. Strategies of Qualitative Inquiry. Third Edition

    Science.gov (United States)

    Denzin, Norman K., Ed.; Lincoln, Yvonna S., Ed.

    2007-01-01

    "Strategies of Qualitative Inquiry, Third Edition," the second volume in the paperback version of "The SAGE Handbook of Qualitative Research, 3rd Edition," consists of Part III of the handbook ("Strategies of Inquiry"). "Strategies of Qualitative Inquiry, Third Edition" presents the major tactics--historically, the research methods--that…

  7. Veterinary Microbiology, 3rd Edition

    Science.gov (United States)

    Veterinary Microbiology, Third Edition is organized into four sections and begins with an updated and expanded introductory section on infectious disease pathogenesis, diagnosis and clinical management. The second section covers bacterial and fungal pathogens, and the third section describes viral d...

  8. Money and Schools. Fifth Edition

    Science.gov (United States)

    Thompson, David C.; Crampton, Faith E.; Wood, R. Craig

    2012-01-01

    In the new edition of this essential, all-inclusive text, the authors provide more important research for future principals and others enrolled in graduate-level school finance courses. Written in a style that is highly readable, the book offers strong connections to real-world experiences. Readers get both a broad overview of funding concepts and…

  9. Testing post-editing guidelines

    DEFF Research Database (Denmark)

    Flanagan, Marian; Christensen, Tina Paulsen

    2014-01-01

    There is a growing interest in machine translation (MT) and post-editing (PE). MT has been around for decades, but the use of the technology has grown significantly in the language industry in recent years, while PE is still a relatively new task. Consequently, there are currently no standard PE ...

  10. Money and Schools. Fifth Edition

    Science.gov (United States)

    Thompson, David C.; Crampton, Faith E.; Wood, R. Craig

    2012-01-01

    In the new edition of this essential, all-inclusive text, the authors provide more important research for future principals and others enrolled in graduate-level school finance courses. Written in a style that is highly readable, the book offers strong connections to real-world experiences. Readers get both a broad overview of funding concepts and…

  11. Efficient Video Editing for Mobile Applications

    Directory of Open Access Journals (Sweden)

    Ignasi Vegas Pajaro

    2017-01-01

    Full Text Available Recording, storing and sharing video content has become one of the most popular usages of smartphones. This has resulted in demand for video editing apps that the users can use to edit their videos before sharing on various social networks. This study describes a technique to create a video editing application that uses the processing power of both GPU and CPU to process various editing tasks. The results and subsequent discussion shows that using the processing power of both the GPU and CPU in the video editing process makes the application much more time-efficient and responsive as compared to just the CPU-based processing.

  12. Statistical Physics Approaches to RNA Editing

    Science.gov (United States)

    Bundschuh, Ralf

    2012-02-01

    The central dogma of molecular Biology states that DNA is transcribed base by base into RNA which is in turn translated into proteins. However, some organisms edit their RNA before translation by inserting, deleting, or substituting individual or short stretches of bases. In many instances the mechanisms by which an organism recognizes the positions at which to edit or by which it performs the actual editing are unknown. One model system that stands out by its very high rate of on average one out of 25 bases being edited are the Myxomycetes, a class of slime molds. In this talk we will show how the computational methods and concepts from statistical Physics can be used to analyze DNA and protein sequence data to predict editing sites in these slime molds and to guide experiments that identified previously unknown types of editing as well as the complete set of editing events in the slime mold Physarum polycephalum.

  13. Interpretation of Errors Made by Mandarin-Speaking Children on the Preschool Language Scales--5th Edition Screening Test

    Science.gov (United States)

    Ren, Yonggang; Rattanasone, Nan Xu; Wyver, Shirley; Hinton, Amber; Demuth, Katherine

    2016-01-01

    We investigated typical errors made by Mandarin-speaking children when measured by the Preschool Language Scales-fifth edition, Screening Test (PLS-5 Screening Test). The intention was to provide preliminary data for the development of a guideline for early childhood educators and psychologists who use the test with Mandarin-speaking children.…

  14. Comparison of insertional RNA editing in Myxomycetes.

    Directory of Open Access Journals (Sweden)

    Cai Chen

    Full Text Available RNA editing describes the process in which individual or short stretches of nucleotides in a messenger or structural RNA are inserted, deleted, or substituted. A high level of RNA editing has been observed in the mitochondrial genome of Physarum polycephalum. The most frequent editing type in Physarum is the insertion of individual Cs. RNA editing is extremely accurate in Physarum; however, little is known about its mechanism. Here, we demonstrate how analyzing two organisms from the Myxomycetes, namely Physarum polycephalum and Didymium iridis, allows us to test hypotheses about the editing mechanism that can not be tested from a single organism alone. First, we show that using the recently determined full transcriptome information of Physarum dramatically improves the accuracy of computational editing site prediction in Didymium. We use this approach to predict genes in the mitochondrial genome of Didymium and identify six new edited genes as well as one new gene that appears unedited. Next we investigate sequence conservation in the vicinity of editing sites between the two organisms in order to identify sites that harbor the information for the location of editing sites based on increased conservation. Our results imply that the information contained within only nine or ten nucleotides on either side of the editing site (a distance previously suggested through experiments is not enough to locate the editing sites. Finally, we show that the codon position bias in C insertional RNA editing of these two organisms is correlated with the selection pressure on the respective genes thereby directly testing an evolutionary theory on the origin of this codon bias. Beyond revealing interesting properties of insertional RNA editing in Myxomycetes, our work suggests possible approaches to be used when finding sequence motifs for any biological process fails.

  15. Comparison of Insertional RNA Editing in Myxomycetes

    Science.gov (United States)

    Chen, Cai; Frankhouser, David; Bundschuh, Ralf

    2012-01-01

    RNA editing describes the process in which individual or short stretches of nucleotides in a messenger or structural RNA are inserted, deleted, or substituted. A high level of RNA editing has been observed in the mitochondrial genome of Physarum polycephalum. The most frequent editing type in Physarum is the insertion of individual Cs. RNA editing is extremely accurate in Physarum; however, little is known about its mechanism. Here, we demonstrate how analyzing two organisms from the Myxomycetes, namely Physarum polycephalum and Didymium iridis, allows us to test hypotheses about the editing mechanism that can not be tested from a single organism alone. First, we show that using the recently determined full transcriptome information of Physarum dramatically improves the accuracy of computational editing site prediction in Didymium. We use this approach to predict genes in the mitochondrial genome of Didymium and identify six new edited genes as well as one new gene that appears unedited. Next we investigate sequence conservation in the vicinity of editing sites between the two organisms in order to identify sites that harbor the information for the location of editing sites based on increased conservation. Our results imply that the information contained within only nine or ten nucleotides on either side of the editing site (a distance previously suggested through experiments) is not enough to locate the editing sites. Finally, we show that the codon position bias in C insertional RNA editing of these two organisms is correlated with the selection pressure on the respective genes thereby directly testing an evolutionary theory on the origin of this codon bias. Beyond revealing interesting properties of insertional RNA editing in Myxomycetes, our work suggests possible approaches to be used when finding sequence motifs for any biological process fails. PMID:22383871

  16. Comparison of insertional RNA editing in Myxomycetes.

    Science.gov (United States)

    Chen, Cai; Frankhouser, David; Bundschuh, Ralf

    2012-01-01

    RNA editing describes the process in which individual or short stretches of nucleotides in a messenger or structural RNA are inserted, deleted, or substituted. A high level of RNA editing has been observed in the mitochondrial genome of Physarum polycephalum. The most frequent editing type in Physarum is the insertion of individual Cs. RNA editing is extremely accurate in Physarum; however, little is known about its mechanism. Here, we demonstrate how analyzing two organisms from the Myxomycetes, namely Physarum polycephalum and Didymium iridis, allows us to test hypotheses about the editing mechanism that can not be tested from a single organism alone. First, we show that using the recently determined full transcriptome information of Physarum dramatically improves the accuracy of computational editing site prediction in Didymium. We use this approach to predict genes in the mitochondrial genome of Didymium and identify six new edited genes as well as one new gene that appears unedited. Next we investigate sequence conservation in the vicinity of editing sites between the two organisms in order to identify sites that harbor the information for the location of editing sites based on increased conservation. Our results imply that the information contained within only nine or ten nucleotides on either side of the editing site (a distance previously suggested through experiments) is not enough to locate the editing sites. Finally, we show that the codon position bias in C insertional RNA editing of these two organisms is correlated with the selection pressure on the respective genes thereby directly testing an evolutionary theory on the origin of this codon bias. Beyond revealing interesting properties of insertional RNA editing in Myxomycetes, our work suggests possible approaches to be used when finding sequence motifs for any biological process fails.

  17. Strategic Leadership Primer (Third Edition)

    Science.gov (United States)

    2010-01-01

    Meinhart, while also acknowledging previous edition contributions from Dr� Lenny Wong, Dr� Craig Bullis , and Colonel (Ret) George Reed� 1 CHAPTER 1...the cyber war� Although the strategies are different between commercial and government entities, at the end of the day both seek competitive...and everyone else—to 140 characters per tweet, and he tweets once or more almost daily�4 400 million people have established accounts on Facebook �5

  18. Electromagnetic Fields, 2nd Edition

    Science.gov (United States)

    Wangsness, Roald K.

    1986-07-01

    This revised edition provides patient guidance in its clear and organized presentation of problems. It is rich in variety, large in number and provides very careful treatment of relativity. One outstanding feature is the inclusion of simple, standard examples demonstrated in different methods that will allow students to enhance and understand their calculating abilities. There are over 145 worked examples; virtually all of the standard problems are included.

  19. Editing as a psychological practice.

    Science.gov (United States)

    Beebe, John

    2006-06-01

    The experience of the Jungian analyst in the role of editor of manuscripts by creative colleagues is examined. Historical precedents include Michael Fordham's editorial correspondence with Jung around the latter's synchronicity essay; Jung's handling of manuscripts submitted by Sabina Spielrein to the Jahrbuch für psychoanalytische und psychopathologische Forschungen and various authors to the Zentralblatt für Psychotherapie und ihre Grenzgebiete, and the author's close editing of a paper submitted by Andrew Samuels to the Journal of Analytical Psychology. In addition to mustering an adequate amount of generosity, erudition, and availability, the analytic editor must know how to clarify a psychological argument and to gauge the psychological impact of the written text. Notwithstanding transference/countertransference phenomena that can emerge around issues of competition, envy, and territoriality when author and editor are also fellow-authors working in the same field, the editor needs to be comfortable about serving as the author's selfobject and midwife. From an analytic perspective, although communicating decisions about the best way to put ideas into words can sometimes attract transference to the editor, the more profound transference that analysts experience in the editing situation is toward the text being edited, which helps to motivate donated time spent caring for journal manuscripts.

  20. RNA Editing in Plant Mitochondria

    Science.gov (United States)

    Hiesel, Rudolf; Wissinger, Bernd; Schuster, Wolfgang; Brennicke, Axel

    1989-12-01

    Comparative sequence analysis of genomic and complementary DNA clones from several mitochondrial genes in the higher plant Oenothera revealed nucleotide sequence divergences between the genomic and the messenger RNA-derived sequences. These sequence alterations could be most easily explained by specific post-transcriptional nucleotide modifications. Most of the nucleotide exchanges in coding regions lead to altered codons in the mRNA that specify amino acids better conserved in evolution than those encoded by the genomic DNA. Several instances show that the genomic arginine codon CGG is edited in the mRNA to the tryptophan codon TGG in amino acid positions that are highly conserved as tryptophan in the homologous proteins of other species. This editing suggests that the standard genetic code is used in plant mitochondria and resolves the frequent coincidence of CGG codons and tryptophan in different plant species. The apparently frequent and non-species-specific equivalency of CGG and TGG codons in particular suggests that RNA editing is a common feature of all higher plant mitochondria.

  1. Connectivity editing for quad-dominant meshes

    KAUST Repository

    Peng, Chihan

    2013-08-01

    We propose a connectivity editing framework for quad-dominant meshes. In our framework, the user can edit the mesh connectivity to control the location, type, and number of irregular vertices (with more or fewer than four neighbors) and irregular faces (non-quads). We provide a theoretical analysis of the problem, discuss what edits are possible and impossible, and describe how to implement an editing framework that realizes all possible editing operations. In the results, we show example edits and illustrate the advantages and disadvantages of different strategies for quad-dominant mesh design. © 2013 The Author(s) Computer Graphics Forum © 2013 The Eurographics Association and John Wiley & Sons Ltd.

  2. Operational Transformation In Co-Operative Editing

    Directory of Open Access Journals (Sweden)

    Mandeep Kaur

    2015-08-01

    Full Text Available Cooperative Editing Systems in real-time allows a virtual team to view and edit a shared document at the same time. The document shared must be synchronized in order to ensure consistency for all the participants. This paper describes the Operational Transformation the evolution of its techniques its various applications major issues and achievements. In addition this paper will present working of a platform where two users can edit a code programming file at the same time.

  3. Operational Transformation In Co-Operative Editing

    OpenAIRE

    Mandeep Kaur; Manpreet Singh; Harneet Kaur; Simran Kaur

    2015-01-01

    Cooperative Editing Systems in real-time allows a virtual team to view and edit a shared document at the same time. The document shared must be synchronized in order to ensure consistency for all the participants. This paper describes the Operational Transformation the evolution of its techniques its various applications major issues and achievements. In addition this paper will present working of a platform where two users can edit a code programming file at the same time.

  4. Review on Urban Sociology(2nd Edition)

    Institute of Scientific and Technical Information of China (English)

    Liu; Yuting; Li; Caige

    2016-01-01

    Urban Sociology(2nd Edition)Author:Gu Chaolin,Liu Jiayan,et al.Year:2013Publisher:Tsinghua University Press ISBN:9787302337591(446 pages,in Chinese)Urban Sociology is a textbook edited by Gu Chaolin,a wellk now n schola r of u rba n st udies i n Ch i na,a nd published by Tsinghua University Press in 2013.The first edition of this book,

  5. Mexico-United States Dialogue on Migration and Border Issues, 2001-2005

    Science.gov (United States)

    2005-06-02

    reach a migration accord with Mexico that addresses the key issues of concern in both countries, opens the Mexican petroleum monopoly ( PEMEX ) to reform...Committee-reported provisions related to PEMEX and extradition as an intrusion in the domestic affairs of Mexico. The Office of the Mexican Presidency issued...K. Larry Storrs. exchange for opening up Petróleos Mexicanos (the state oil industry - PEMEX ) to foreign investment would be wholly unacceptable.”7

  6. How Effective is Property Right to Deter Deforestation in Indonesia 2001-2005

    Directory of Open Access Journals (Sweden)

    Rokhedi Priyo Santoso

    2011-09-01

    Full Text Available The rate of deforestation in Indonesia is higher than the world average. The lack of propertyrights could potentially result in overexploitation on forest resources. This paper argues thatthe presence of assigned property rights (natural forest concession would prevent furtherdeforestation in Indonesia. Using panel data estimation, the main result is that natural forestconcession is negatively significant in influencing deforestation in Indonesia. This effect isexplained by relatively high of the elasticity of deforestation rates with respect to area of assignednatural forest concession accounted for 0.33. This elasticity outweighs the positivesignificant effect of logs production in worsening deforestation in Indonesia.Keywords: deforestation, property right, natural forest concession, panel data

  7. Publicación Estudiantil en Revistas Médicas Venezolanas, 2001 - 2005

    Directory of Open Access Journals (Sweden)

    Rafael Angulo

    2008-01-01

    Full Text Available Objetivo: Cuantificar la participación estudiantil en la publicación de contribuciones originales en revistas médicas venezolanas. Diseño: estudio observacional ,retrospectivo. Lugar: Hemeroteca de la Facultad de Medicina de la Universidad de Los Andes y en la página web de SciELO Venezuela. Población: artículos originales, comunicaciones cortas y cartas al editor, publicadas en el periodo 2001 al 2005, en los volúmenes de revistas de periodicidad trimestral actualizadas. Intervenciones: revisión de la filiación de los autores (estudiante o profesional, universidad y escuela de procedencia, tipo de artículo y revista de publicación. Principales resultados: frecuencia y porcentaje de artículos con participación estudiantil. Resultados: se incluyeron 333 contribuciones originales de tres revistas, en 3,9% (11 hubo participación estudiantil en la autoría. La Revista de la Sociedad Venezolana de Microbiología fue la que publicó más artículos estudiantiles (5. El año 2002 se registraron seis publicaciones, sin encontrar una tendencia por año. Todas las publicaciones fueron realizadas entre profesionales y estudiantes, en todos los casos un profesional fue el primer autor. Conclusiones: la participación estudiantil en la publicación de artículos en revistas médicas venezolanas está presente pero en un bajo porcentaje. Se recomienda orientar a los estudiantes en la publicación de sus investigaciones.

  8. The United States Air Force Academy: A Bibliography 2001-2005

    Science.gov (United States)

    2006-01-01

    Faldons. WEEKLY COMPILATION OF PRESIDENTIAL DOCUMENTS May 16, 2003: 612-613. PERIODICAL ARTICLES 31. Academy names new women’s basketball coach...succeed. CHECKPOINTS Fall 2003: 50-51. 382. Popovich, 󈨊, NBA Coach of the Year. CHECKPOINTS Spring 2003: 50. 383. Rauschkolb, Dick...178 185 Basketball 31 38 45 Battlebots Tournament 64 Beer, Heather 128 Bell, Luke 65 Benn, Elizabeth 245 Biancur, Andrew W 314 Big Brothers

  9. Publications and Presentations of the Ophthalmology Branch, USAF School of Aerospace Medicine, 2001-2005

    Science.gov (United States)

    2006-07-01

    International Congress of Aviation and Space Medicine, Sydney, Australia, Sept 17, 2002. 23. CORNEAL TOPOGRAPHY CHANGES AFTER EXPOSURE TO HIGH +GZ Tutt R... CORNEAL TOPOGRAPHY & REFRACTIVE CHANGES AFTER EXPOSURE TO HIGH +GZ R. Tutt, and D. J. Ivan Presented at the Aerospace Medical Association 74h Annual...Scientific Meeting, San Antonio, TX 4-8 May 2003. 7. ANALYSIS OF CORNEAL TOPOGRAPHY PATTERNS IN USAF PILOT APPLICANTS M. Thornsberry, D. J. Ivan, J. M. Gooch

  10. Domestic Market Situation for China’s Textile Machinery Building (2001-2005)

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    In the lOth Five-Year-Plan period, the textile industry will further underline the structural rationalization, and intensify the reform and renovation to set us a modern enterprise system, and encourage and direct the growth of the non-stateowned economy. And new & high-tech, will be applied to the traditional industry and the enough attention will be given to sourcing the new potentials for economic growth, and also to actively exploring the international and domestic market to

  11. Spillover Volatilitas Pasar Saham Indonesia dan Singapura Periode 2001-2005

    Directory of Open Access Journals (Sweden)

    Lestano Lestano

    2010-01-01

    Full Text Available Using an Autoregressive model combined with a univariate Exponential GARCH model for constructing a volatility spillover model, we investigate asymmetric effect and volatility persistence effect in Indonesia and Singapore stock market, and the effect of volatility spillover from Singapore stock market considered as one of Asian financial activity center to Indonesia stock market during the post Asian financial crisis period. The study reveals that the degree of volatility persistence slightly increases as we include the spillover effect from Singapura as one extra variable in the variance equation. We also find that strong evidence of volatility spillover effect from Singapore to Indonesia stock market. Abstract in Bahasa Indonesia: Autoregressive model yang dikombinasikan dengan univariate Exponential GARCH model digunakan untuk mengkonstruksi model spillover volatilitas, tulisan ini mengkaji asymmetric effect dan efek persistensi volatilitas pasar saham di Indonesia dan Singapura, dan efek spillover volatilitas dari pasar saham Singapura, yang dipertimbangkan sebagai salah satu pusat kegiatan keuangan Asia, ke pasar saham Indonesia selama periode setelah krisis keuangan Asia. Studi ini mengungkapkan bahwa tingkat persistensi volatilitas meningkat saat spillover effect dari Singapura dimasukan sebagai variabel tambahan ke dalam persamaan variance. Temuan empiris lain adalah terdapat fakta kuat keberadaan efek spillover volatilitas dari pasar saham Singapura ke Indonesia.   Kata kunci: Spillover volatilitas, asymmetric effect, leverage effect, exponential GARCH, pasar saham, Indonesia, Singapura

  12. CHILDHOOD GUILLIAN-BARRE SYNDROME IN THE IRAN’S EAST AZERBAIJAN PROVINCE: 2001-2005

    Directory of Open Access Journals (Sweden)

    M. Barzegar

    2008-10-01

    Full Text Available Objective This study aims at determining the epidemiologic, presenting symptoms, clinical course and electrophysiologic features of childhood Guillain-Barre Syndrome(GBS in the East Azarbaijan province over a period of five years. Materials & Methods All the patients, aged< 15 years, referred/admitted to Tabriz Children Hospital with GBS between January 2001 and December 2005 were investigated.Results One hundred and twelve subjects were enrolled during this period. The average annual incidence rate was 2.21 per 100000 population of children aged<15years(CI 95%: 1.8-2.6; the highest proportion of 29% was observed in winter (P=0.10; mean age (SD of subjects was 5.1 (3.3 years, while 61.6% were ≤5years. The male/female ratio was 1.3. Antecedent events were identified in 80(71.4% patients. The most common manifestation was limb weakness; at the peak of the disease course, only 8 (7.1% patients were able to walk without assistance. Cranial nerve involvement was found in 37.5%. Fifteen percent of patients had autonomic dysfunction, and 32.2% complained of neuropathic pain. Artificial ventilation was needed in 10.7% of patients, and three patients (2.7% died due to cardiac arrest. Electrophysiological examination showed the demyelinating type of the disease in 54.5%; axonal type in 35.7% and 9.8% as unclassified or normal pattern. Short time to reach nadir (P=0.008, cranial nerve involvement (P=0.000, autonomic involvement (P=0.001, and axonal pattern on electro diagnosis (P=0.043 were found as risk factors for respiratory failure. In follow-up, at the end of one year, 95% of patients could walk without aid. ConclusionThe axonal type of GBS is a relatively common form of childhood GBS occurring in East Azerbaijan.

  13. Corticosteroid-induced osteoporosis prevention : longitudinal practice patterns in The Netherlands 2001-2005

    NARCIS (Netherlands)

    Duyvendak, M.; Naunton, M.; Atthobari, J.; van den Berg, P. B.; Brouwers, J. R. B. J.

    2007-01-01

    We investigated prevention trends and predictors for osteoporosis prevention in long term corticosteroid users. The use of bisphosphonates increased from 2001 to 2005. Longer duration of corticosteroid use and DMARD use were predictors for receiving prevention. Females appear reasonably well treated

  14. 2001-2005年度诺贝尔和平奖讲演

    Institute of Scientific and Technical Information of China (English)

    Irwin Abrams; 孙培培

    2010-01-01

    诺贝尔和平奖是由瑞典发明家阿尔弗雷德·诺贝尔所创立的五个诺贝尔奖中的一个。根据诺贝尔的遗嘱,诺贝尔和平奖不与其他四个奖项一起在瑞典颁发,而是在挪威首都奥斯陆。颁发和平奖的评奖委员会是由5人组成的挪威诺贝尔委员会,其成员由挪威议会任命。

  15. County-level socioeconomic status and cancer rates in Texas, 2001-2005.

    Science.gov (United States)

    Risser, David R; Miller, Eric A; Williams, Melanie A; Foxhall, Lewis E

    2010-10-01

    Previous studies have shown that a person's socioeconomic status (SES) (a proxy measure that can incorporate income, wealth, education, and occupation) is associated with cancer incidence and mortality. Examining variation in cancer rates by SES can help identify health disparities and target areas for cancer control activities. The Texas Cancer Registry (TCR) collects data on every newly diagnosed case of cancer in Texas, including personal and demographic data, but does not collect data related directly to SES. Using a county-level measure of SES determined by the 2000 US Census, we compared cancer incidence and mortality rates for selected cancer sites by counties categorized into Low, Intermediate, and High SES. The cancers examined in this analysis included lung, colorectal, female breast, prostate, cervical, and all cancers collected by TCR combined. Consistent with other studies, most incidence and mortality rates were lowest in the High SES counties. However, in general, the highest incidence and mortality rates were found in counties categorized as Intermediate SES, but patterns differed by cancer site and by race and ethnicity. This study provides additional evidence that geographically related SES is associated with cancer incidence and mortality.

  16. CHILDHOOD GUILLIAN-BARRE SYNDROME IN THE IRAN’S EAST AZERBAIJAN PROVINCE: 2001-2005

    Directory of Open Access Journals (Sweden)

    M. Barzegar

    2009-01-01

    Full Text Available  ObjectiveThis study aims at determining the epidemiologic, presenting symptoms, clinical course and electrophysiologic features of childhood Guillain-Barre Syndrome (GBS in the East Azarbaijan province over a period of five years.Materials & Methods All the patients, agedResultsOne hundred and twelve subjects were enrolled during this period. The average annual incidence rate was 2.21 per 100000 population of children agedConclusion The axonal type of GBS is a relatively common form of childhood GBS occurring in East Azerbaijan.Keywords: Guillian-Barre syndrome , Childhood, Epidemiology, Electrodiagnosis, Clinical features, East Azarbaijan

  17. The Iron Triangle Manifested: U.S. Air Force Tanker Lease 2001-2005 Case Study

    Science.gov (United States)

    2012-01-01

    internal critics within the administration .”61 A year later, on September 4, 2003, the Deputy Director of OMB, Joel D. Kaplan, in tes- timony before...218, no. 57 (June 19, 2003). Available at <http://ezproxy6.ndu.edu/login?url=http://proquest.umi. com/pqdweb?did=349301841& Fmt =7&clientId=3921&RQT=309...2002). Available at <http://ezproxy6.ndu.edu/ login?url=http://proquest.umi.com/pqdweb?did=106180075& Fmt =7&clientId=3921&R QT=309&VName=PQD

  18. Fuel Cell Handbook, Fourth Edition

    Energy Technology Data Exchange (ETDEWEB)

    Stauffer, D.B; Hirschenhofer, J.H.; Klett, M.G.; Engleman, R.R.

    1998-11-01

    Robust progress has been made in fuel cell technology since the previous edition of the Fuel Cell Handbook was published in January 1994. This Handbook provides a foundation in fuel cells for persons wanting a better understanding of the technology, its benefits, and the systems issues that influence its application. Trends in technology are discussed, including next-generation concepts that promise ultra high efficiency and low cost, while providing exceptionally clean power plant systems. Section 1 summarizes fuel cell progress since the last edition and includes existing power plant nameplate data. Section 2 addresses the thermodynamics of fuel cells to provide an understanding of fuel cell operation at two levels (basic and advanced). Sections 3 through 6 describe the four major fuel cell types and their performance based on cell operating conditions. The section on polymer electrolyte membrane fuel cells has been added to reflect their emergence as a significant fuel cell technology. Phosphoric acid, molten carbonate, and solid oxide fuel cell technology description sections have been updated from the previous edition. New information indicates that manufacturers have stayed with proven cell designs, focusing instead on advancing the system surrounding the fuel cell to lower life cycle costs. Section 7, Fuel Cell Systems, has been significantly revised to characterize near-term and next-generation fuel cell power plant systems at a conceptual level of detail. Section 8 provides examples of practical fuel cell system calculations. A list of fuel cell URLs is included in the Appendix. A new index assists the reader in locating specific information quickly.

  19. GPU Computing Gems Emerald Edition

    CERN Document Server

    Hwu, Wen-mei W

    2011-01-01

    ".the perfect companion to Programming Massively Parallel Processors by Hwu & Kirk." -Nicolas Pinto, Research Scientist at Harvard & MIT, NVIDIA Fellow 2009-2010 Graphics processing units (GPUs) can do much more than render graphics. Scientists and researchers increasingly look to GPUs to improve the efficiency and performance of computationally-intensive experiments across a range of disciplines. GPU Computing Gems: Emerald Edition brings their techniques to you, showcasing GPU-based solutions including: Black hole simulations with CUDA GPU-accelerated computation and interactive display of

  20. APP Snrinn Edition Kicks Off

    Institute of Scientific and Technical Information of China (English)

    Tang Rong

    2012-01-01

    When European textile insiders still take delight in talking about the last apparel sourcing show in September 2011, the debut of APP Spring edition bring people back to the Le Bourget Expo Center, with entire passion. The 7th APP Show, sponsored by China National Textile and Apparel Council (CNTAC), organized by the Sub-Council of Textile Industry, China Council for the Promotion of International Trade (CCPIT TEX), China National Garment Association and Messe Frankfurt French Subsidiary, was on display from Feb 13th to 16th 2012,

  1. Biocommunication and natural genome editing

    Institute of Scientific and Technical Information of China (English)

    Guenther; Witzany

    2010-01-01

    The biocommunicative approach investigates communication processes within and among cells,tissues,organs and organisms as sign-mediated interactions,and nucleotide sequences as code,i.e.language-like text,which follows in parallel three kinds of rules:combinatorial (syntactic),context-sensitive(pragmatic),and contentspecific(semantic).Natural genome editing from a bio-communicative perspective is competent agent-driven generation and integration of meaningful nucleotide sequences into pre-existing genomic content arrangements and the ability to(re-)combine and(re-)regulate them according to context-dependent(i.e.adaptational) purposes of the host organism.

  2. RNA Editing and Its Molecular Mechanism in Plant Organelles

    OpenAIRE

    2016-01-01

    RNA editing by cytidine (C) to uridine (U) conversions is widespread in plant mitochondria and chloroplasts. In some plant taxa, “reverse” U-to-C editing also occurs. However, to date, no instance of RNA editing has yet been reported in green algae and the complex thalloid liverworts. RNA editing may have evolved in early land plants 450 million years ago. However, in some plant species, including the liverwort, Marchantia polymorpha, editing may have been lost during evolution. Most RNA edit...

  3. Genetic Architectures of Quantitative Variation in RNA Editing Pathways.

    Science.gov (United States)

    Gu, Tongjun; Gatti, Daniel M; Srivastava, Anuj; Snyder, Elizabeth M; Raghupathy, Narayanan; Simecek, Petr; Svenson, Karen L; Dotu, Ivan; Chuang, Jeffrey H; Keller, Mark P; Attie, Alan D; Braun, Robert E; Churchill, Gary A

    2016-02-01

    RNA editing refers to post-transcriptional processes that alter the base sequence of RNA. Recently, hundreds of new RNA editing targets have been reported. However, the mechanisms that determine the specificity and degree of editing are not well understood. We examined quantitative variation of site-specific editing in a genetically diverse multiparent population, Diversity Outbred mice, and mapped polymorphic loci that alter editing ratios globally for C-to-U editing and at specific sites for A-to-I editing. An allelic series in the C-to-U editing enzyme Apobec1 influences the editing efficiency of Apob and 58 additional C-to-U editing targets. We identified 49 A-to-I editing sites with polymorphisms in the edited transcript that alter editing efficiency. In contrast to the shared genetic control of C-to-U editing, most of the variable A-to-I editing sites were determined by local nucleotide polymorphisms in proximity to the editing site in the RNA secondary structure. Our results indicate that RNA editing is a quantitative trait subject to genetic variation and that evolutionary constraints have given rise to distinct genetic architectures in the two canonical types of RNA editing.

  4. A New Perspective on Peer Editing.

    Science.gov (United States)

    Amores, Maria J.

    1997-01-01

    Describes the peer-editing behaviors of eight undergraduate students in a third-year Spanish composition and grammar review course. Data collected over four months through interviews, participant observation, artifact inventories, and questionnaires revealed a strong tendency among informants to define the peer-editing process in social and…

  5. Bibliography of Fynbos ecology: 2nd edition

    CSIR Research Space (South Africa)

    Manders, PT

    1989-12-01

    Full Text Available The first edition of a bibliography of fynbos ecology was produced in 1981 and comprised 814 references to work completed or commenced prior to the initiation of the Fynbos Biome Project. It is appropriate that this second edition...

  6. Editing Technical Proposals (The Friendly Editor).

    Science.gov (United States)

    Bush, Don

    1994-01-01

    Makes suggestions for editing technical proposals. Discusses the marketeers, the hierarchy of hype, how to save days, managing story boards, expediting a laborious process, teaching engineers to write, writing incrementally, the art group, and the editing task. Argues that the best proposals come from starting to write early. (SR)

  7. Books in Action: The Armed Services Editions.

    Science.gov (United States)

    Cole, John Y., Ed.

    In an effort to reach a wide audience, the Center for the Book in the Library of Congress presents this book in honor of the 40th anniversary celebration of the Armed Services Editions (ASE), the paperback books distributed during World War II. The titles of the essays and their authors are as follows: "The Armed Services Editions: An…

  8. Tax Justice Focus – The Whistleblower edition

    OpenAIRE

    Young, M A; Tax Justice Network

    2015-01-01

    Guest edited by Mary Alice Young of the University of the West of England, this edition is both an exploration of the difficulties confronting people who want to blow the whistle on companies engaged in providing financial services, and an acknowledgment of their personal courage.

  9. Applications of genome editing in insects

    Science.gov (United States)

    Insect genome editing was first reported 1991 in Drosophila melanogaster but the technology used was not portable to other species. Not until the recent development of facile, engineered DNA endonuclease systems has gene editing become widely available to insect scientists. Most applications in inse...

  10. Caution required for handling genome editing technology.

    Science.gov (United States)

    Araki, Motoko; Nojima, Kumie; Ishii, Tetsuya

    2014-05-01

    Genome-editing technology, although a robust tool for genetic engineering, is creating indistinct regulatory boundaries between naturally occurring and modified organisms. However, researchers must act with caution in research and development to avoid misleading society. Furthermore, appropriate regulations should be proactively discussed and established for handling genome-editing technology.

  11. Accounting for Independent Schools. Second Edition.

    Science.gov (United States)

    National Association of Independent Schools, Boston, MA.

    This is a thoroughly revised edition of the 1969 publication, "Accounting for Independent Schools," a guide that attempted to codify basic accounting principles and practices for specific application to independent schools. The focus of the second edition is more on refining practices than on initiating them, and more on extending the managerial…

  12. Accounting for Independent Schools. Second Edition.

    Science.gov (United States)

    National Association of Independent Schools, Boston, MA.

    This is a thoroughly revised edition of the 1969 publication, "Accounting for Independent Schools," a guide that attempted to codify basic accounting principles and practices for specific application to independent schools. The focus of the second edition is more on refining practices than on initiating them, and more on extending the managerial…

  13. Exploring the RNA editing potential of RNA-Seq data by ExpEdit.

    Science.gov (United States)

    D'Antonio, Mattia; Picardi, Ernesto; Castrignanò, Tiziana; D'Erchia, Anna Maria; Pesole, Graziano

    2015-01-01

    Revealing the impact of A-to-I RNA editing in RNA-Seq experiments is relevant in humans because RNA editing can influence gene expression. In addition, its deregulation has been linked to a variety of human diseases. Exploiting the RNA editing potential in complete RNA-Seq datasets, however, is a challenging task. Indeed, no dedicated software is available, and sometimes deep computational skills and appropriate hardware resources are required. To explore the impact of known RNA editing events in massive transcriptome sequencing experiments, we developed the ExpEdit web service application. In the present work, we provide an overview of ExpEdit as well as methodologies to investigate known RNA editing in human RNA-Seq datasets.

  14. Adaptive sampling for mesh spectrum editing

    Institute of Scientific and Technical Information of China (English)

    ZHAO Xiang-jun; ZHANG Hong-xin; BAO Hu-jun

    2006-01-01

    A mesh editing framework is presented in this paper, which integrates Free-Form Deformation (FFD) and geometry signal processing. By using simplified model from original mesh, the editing task can be accomplished with a few operations. We take the deformation of the proxy and the position coordinates of the mesh models as geometry signal. Wavelet analysis is employed to separate local detail information gracefully. The crucial innovation of this paper is a new adaptive regular sampling approach for our signal analysis based editing framework. In our approach, an original mesh is resampled and then refined iteratively which reflects optimization of our proposed spectrum preserving energy. As an extension of our spectrum editing scheme,the editing principle is applied to geometry details transferring, which brings satisfying results.

  15. Ebola virus RNA editing depends on the primary editing site sequence and an upstream secondary structure.

    Directory of Open Access Journals (Sweden)

    Masfique Mehedi

    Full Text Available Ebolavirus (EBOV, the causative agent of a severe hemorrhagic fever and a biosafety level 4 pathogen, increases its genome coding capacity by producing multiple transcripts encoding for structural and nonstructural glycoproteins from a single gene. This is achieved through RNA editing, during which non-template adenosine residues are incorporated into the EBOV mRNAs at an editing site encoding for 7 adenosine residues. However, the mechanism of EBOV RNA editing is currently not understood. In this study, we report for the first time that minigenomes containing the glycoprotein gene editing site can undergo RNA editing, thereby eliminating the requirement for a biosafety level 4 laboratory to study EBOV RNA editing. Using a newly developed dual-reporter minigenome, we have characterized the mechanism of EBOV RNA editing, and have identified cis-acting sequences that are required for editing, located between 9 nt upstream and 9 nt downstream of the editing site. Moreover, we show that a secondary structure in the upstream cis-acting sequence plays an important role in RNA editing. EBOV RNA editing is glycoprotein gene-specific, as a stretch encoding for 7 adenosine residues located in the viral polymerase gene did not serve as an editing site, most likely due to an absence of the necessary cis-acting sequences. Finally, the EBOV protein VP30 was identified as a trans-acting factor for RNA editing, constituting a novel function for this protein. Overall, our results provide novel insights into the RNA editing mechanism of EBOV, further understanding of which might result in novel intervention strategies against this viral pathogen.

  16. Fuel Cell Handbook, Fifth Edition

    Energy Technology Data Exchange (ETDEWEB)

    Energy and Environmental Solutions

    2000-10-31

    Progress continues in fuel cell technology since the previous edition of the Fuel Cell Handbook was published in November 1998. Uppermost, polymer electrolyte fuel cells, molten carbonate fuel cells, and solid oxide fuel cells have been demonstrated at commercial size in power plants. The previously demonstrated phosphoric acid fuel cells have entered the marketplace with more than 220 power plants delivered. Highlighting this commercial entry, the phosphoric acid power plant fleet has demonstrated 95+% availability and several units have passed 40,000 hours of operation. One unit has operated over 49,000 hours. Early expectations of very low emissions and relatively high efficiencies have been met in power plants with each type of fuel cell. Fuel flexibility has been demonstrated using natural gas, propane, landfill gas, anaerobic digester gas, military logistic fuels, and coal gas, greatly expanding market opportunities. Transportation markets worldwide have shown remarkable interest in fuel cells; nearly every major vehicle manufacturer in the U.S., Europe, and the Far East is supporting development. This Handbook provides a foundation in fuel cells for persons wanting a better understanding of the technology, its benefits, and the systems issues that influence its application. Trends in technology are discussed, including next-generation concepts that promise ultrahigh efficiency and low cost, while providing exceptionally clean power plant systems. Section 1 summarizes fuel cell progress since the last edition and includes existing power plant nameplate data. Section 2 addresses the thermodynamics of fuel cells to provide an understanding of fuel cell operation at two levels (basic and advanced). Sections 3 through 8 describe the six major fuel cell types and their performance based on cell operating conditions. Alkaline and intermediate solid state fuel cells were added to this edition of the Handbook. New information indicates that manufacturers have stayed

  17. Image editing with spatiograms transfer.

    Science.gov (United States)

    Papadakis, Nicolas; Bugeau, Aurélie; Caselles, Vicent

    2012-05-01

    Histogram equalization is a well-known method for image contrast enhancement. Nevertheless, as histograms do not include any information on the spatial repartition of colors, their application to local image editing problems remains limited. To cope with this lack of spatial information, spatiograms have been recently proposed for tracking purposes. A spatiogram is an image descriptor that combines a histogram with the mean and the variance of the position of each color. In this paper, we address the problem of local retouching of images by proposing a variational method for spatiogram transfer. More precisely, a reference spatiogram is used to modify the color value of a given region of interest of the processed image. Experiments on shadow removal and inpainting demonstrate the strength of the proposed approach.

  18. AAO Observer - August 2011 Edition

    CERN Document Server

    Brough, Sarah

    2011-01-01

    This edition of the Australian Astronomical Observatory Observer contains articles on the commissioning of the new SAMI instrument giving the first hexabundle galaxy spectra; galaxy parameter variations across and through the 6dFGS Fundamental Plane; an introduction to the new Dragonfly stellar interferometer; an update on the RAdial VElocity (RAVE) survey at half a million spectra; the Magellanic Quasars Survey; the Integrated Photonic Spectrograph's first look at the heart of the Scorpion; using AAOMega to measure the age of the young open cluster IC2602; making MANIFEST fibres for the Giant Magellan Telescope and a Voyage through Filaments of Galaxies. The Observer also contains thoughts on diversity in the astronomy community and reports on the recent Supernovae and their Host Galaxies conference and the 2011 Science Meets Parliament. In addition there are the usual features of the AUSGO Corner, Epping News and Letter from Coona.

  19. Genome edited animals: Learning from GM crops?

    Science.gov (United States)

    Bruce, Ann

    2017-06-01

    Genome editing of livestock is poised to become commercial reality, yet questions remain as to appropriate regulation, potential impact on the industry sector and public acceptability of products. This paper looks at how genome editing of livestock has attempted to learn some of the lessons from commercialisation of GM crops, and takes a systemic approach to explore some of the complexity and ambiguity in incorporating genome edited animals in a food production system. Current applications of genome editing are considered, viewed from the perspective of past technological applications. The question of what is genome editing, and can it be considered natural is examined. The implications of regulation on development of different sectors of livestock production systems are studied, with a particular focus on the veterinary sector. From an EU perspective, regulation of genome edited animals, although not necessarily the same as for GM crops, is advocated from a number of different perspectives. This paper aims to open up new avenues of research on genome edited animals, extending from the current primary focus on science and regulation, to engage with a wider-range of food system actors.

  20. Data Director editor user's manual. [EDIT

    Energy Technology Data Exchange (ETDEWEB)

    McGoldrick, P.

    1977-03-21

    EDIT allows the user to edit or create text, either interactively or in the batch mode. The text may be a source program, program data, or documents. Special provisions permit the creation or editing of APT source-language programs. EDIT processes ASCII files from any accessible Data Director library and outputs files to any such library as specified by the user.

  1. Developmental competence of porcine genome-edited zygotes.

    Science.gov (United States)

    Gil, Maria A; Martinez, Cristina A; Nohalez, Alicia; Parrilla, Inmaculada; Roca, Jordi; Wu, Jun; Ross, Pablo J; Cuello, Cristina; Izpisua, Juan C; Martinez, Emilio A

    2017-09-01

    Genome editing in pigs has tremendous practical applications for biomedicine. The advent of genome editing technology, with its use of site-specific nucleases-including ZFNs, TALENs, and the CRISPR/Cas9 system-has popularized targeted zygote genome editing via one-step microinjection in several mammalian species. Here, we review methods to optimize the developmental competence of genome-edited porcine embryos and strategies to improve the zygote genome-editing efficiency in pigs. © 2017 Wiley Periodicals, Inc.

  2. Specification Editing and Discovery Assistant Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The project will prototype a specification editing and discovery tool (SPEEDY) for C/C++ that will assist software developers with modular formal verification tasks...

  3. Geographic Response Plan (GRP) Sensitive Sites (editable)

    Data.gov (United States)

    U.S. Environmental Protection Agency — This is an editable point feature data set with points over Apra Harbor in Guam. These points represent sensitive sites such as access points for public use and...

  4. LabVIEW 8 student edition

    CERN Document Server

    Bishop, Robert H

    2007-01-01

    For courses in Measurement and Instrumentation, Electrical Engineering lab, and Physics and Chemistry lab. This revised printing has been updated to include new LabVIEW 8.2 Student Edition. National Instruments' LabVIEW is the defacto industry standard for test, measurement, and automation software solutions. With the Student Edition of LabVIEW, students can design graphical programming solutions to their classroom problems and laboratory experiments with software that delivers the graphical programming capabilites of the LabVIEW professional version. . The Student Edition is also compatible with all National Instruments data acquisition and instrument control hardware. Note: The LabVIEW Student Edition is available to students, faculty, and staff for personal educational use only. It is not intended for research, institutional, or commercial use. For more information about these licensing options, please visit the National Instruments website at (http:www.ni.com/academic/)

  5. Research Review: Magazine Editors and Editing Practices.

    Science.gov (United States)

    Jolliffe, Lee

    1994-01-01

    Reviews and critiques literature in the subfield of magazine editing research, chiefly biographical studies of individual editors and various types of studies of editorial practices, including surveys, magazine content analyses, and close qualitative examinations of editors' relationships with others. (SR)

  6. Wetland Ecology Principles and Conservation, Second Edition

    OpenAIRE

    Richard Smardon

    2014-01-01

    This is a book review of Wetland Ecology Principles and Conservation, second edition, by Paul Keddy. This review focuses on the book’s content as it relates to wetland sustainability for both science and management. Besides overall comments, comparisons are made with the first edition of the book and then very specific chapter-by-chapter relationships to wetland sustainability are made to illustrate specific applications toward wetland sustainability.

  7. Looking forward to genetically edited fruit crops.

    Science.gov (United States)

    Nagamangala Kanchiswamy, Chidananda; Sargent, Daniel James; Velasco, Riccardo; Maffei, Massimo E; Malnoy, Mickael

    2015-02-01

    The availability of genome sequences for many fruit crops has redefined the boundaries of genetic engineering and genetically modified (GM) crop plants. However commercialization of GM crops is hindered by numerous regulatory and social hurdles. Here, we focus on recently developed genome-editing tools for fruit crop improvement and their importance from the consumer perspective. Challenges and opportunities for the deployment of new genome-editing tools for fruit plants are also discussed.

  8. Non-GMO genetically edited crop plants.

    Science.gov (United States)

    Kanchiswamy, Chidananda Nagamangala; Malnoy, Mickael; Velasco, Riccardo; Kim, Jin-Soo; Viola, Roberto

    2015-09-01

    Direct delivery of purified Cas9 protein with guide RNA into plant cells, as opposed to plasmid-mediated delivery, displays high efficiency and reduced off-target effects. Following regeneration from edited cells, the ensuing plant is also likely to bypass genetically modified organism (GMO) legislation as the genome editing complex is degraded in the recipient cells. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Approximate Graph Edit Distance in Quadratic Time.

    Science.gov (United States)

    Riesen, Kaspar; Ferrer, Miquel; Bunke, Horst

    2015-09-14

    Graph edit distance is one of the most flexible and general graph matching models available. The major drawback of graph edit distance, however, is its computational complexity that restricts its applicability to graphs of rather small size. Recently the authors of the present paper introduced a general approximation framework for the graph edit distance problem. The basic idea of this specific algorithm is to first compute an optimal assignment of independent local graph structures (including substitutions, deletions, and insertions of nodes and edges). This optimal assignment is complete and consistent with respect to the involved nodes of both graphs and can thus be used to instantly derive an admissible (yet suboptimal) solution for the original graph edit distance problem in O(n3) time. For large scale graphs or graph sets, however, the cubic time complexity may still be too high. Therefore, we propose to use suboptimal algorithms with quadratic rather than cubic time for solving the basic assignment problem. In particular, the present paper introduces five different greedy assignment algorithms in the context of graph edit distance approximation. In an experimental evaluation we show that these methods have great potential for further speeding up the computation of graph edit distance while the approximated distances remain sufficiently accurate for graph based pattern classification.

  10. Precise genome editing by homologous recombination.

    Science.gov (United States)

    Hoshijima, K; Jurynec, M J; Grunwald, D J

    2016-01-01

    Simple and efficient methods are presented for creating precise modifications of the zebrafish genome. Edited alleles are generated by homologous recombination between the host genome and double-stranded DNA (dsDNA) donor molecules, stimulated by the induction of double-strand breaks at targeted loci in the host genome. Because several kilobase-long tracts of sequence can be exchanged, multiple genome modifications can be generated simultaneously at a single locus. Methods are described for creating: (1) alleles with simple sequence changes or in-frame additions, (2) knockin/knockout alleles that express a reporter protein from an endogenous locus, and (3) conditional alleles in which exons are flanked by recombinogenic loxP sites. Significantly, our approach to genome editing allows the incorporation of a linked reporter gene into the donor sequences so that successfully edited alleles can be identified by virtue of expression of the reporter. Factors affecting the efficiency of genome editing are discussed, including the finding that dsDNA products of I-SceI meganuclease enzyme digestion are particularly effective as donor molecules for gene-editing events. Reagents and procedures are described for accomplishing efficient genome editing in the zebrafish.

  11. The commercialization of genome-editing technologies.

    Science.gov (United States)

    Brinegar, Katelyn; K Yetisen, Ali; Choi, Sun; Vallillo, Emily; Ruiz-Esparza, Guillermo U; Prabhakar, Anand M; Khademhosseini, Ali; Yun, Seok-Hyun

    2017-11-01

    The emergence of new gene-editing technologies is profoundly transforming human therapeutics, agriculture, and industrial biotechnology. Advances in clustered regularly interspaced short palindromic repeats (CRISPR) have created a fertile environment for mass-scale manufacturing of cost-effective products ranging from basic research to translational medicine. In our analyses, we evaluated the patent landscape of gene-editing technologies and found that in comparison to earlier gene-editing techniques, CRISPR has gained significant traction and this has established dominance. Although most of the gene-editing technologies originated from the industry, CRISPR has been pioneered by academic research institutions. The spinout of CRISPR biotechnology companies from academic institutions demonstrates a shift in entrepreneurship strategies that were previously led by the industry. These academic institutions, and their subsequent companies, are competing to generate comprehensive intellectual property portfolios to rapidly commercialize CRISPR products. Our analysis shows that the emergence of CRISPR has resulted in a fivefold increase in genome-editing bioenterprise investment over the last year. This entrepreneurial movement has spurred a global biotechnology revolution in the realization of novel gene-editing technologies. This global shift in bioenterprise will continue to grow as the demand for personalized medicine, genetically modified crops and environmentally sustainable biofuels increases. However, the monopolization of intellectual property, negative public perception of genetic engineering and ambiguous regulatory policies may limit the growth of these market segments.

  12. Genome editing with engineered nucleases in plants.

    Science.gov (United States)

    Osakabe, Yuriko; Osakabe, Keishi

    2015-03-01

    Numerous examples of successful 'genome editing' now exist. Genome editing uses engineered nucleases as powerful tools to target specific DNA sequences to edit genes precisely in the genomes of both model and crop plants, as well as a variety of other organisms. The DNA-binding domains of zinc finger (ZF) proteins were the first to be used as genome editing tools, in the form of designed ZF nucleases (ZFNs). More recently, transcription activator-like effector nucleases (TALENs), as well as the clustered regularly interspaced short palindromic repeats/Cas9 (CRISPR/Cas9) system, which utilizes RNA-DNA interactions, have proved useful. A key step in genome editing is the generation of a double-stranded DNA break that is specific to the target gene. This is achieved by custom-designed endonucleases, which enable site-directed mutagenesis via a non-homologous end-joining (NHEJ) repair pathway and/or gene targeting via homologous recombination (HR) to occur efficiently at specific sites in the genome. This review provides an overview of recent advances in genome editing technologies in plants, and discusses how these can provide insights into current plant molecular biology research and molecular breeding technology.

  13. Genome editing systems in novel therapies.

    Science.gov (United States)

    Jang, Yoon-Young; Cai, Liuhong; Ye, Zhaohui

    2016-01-01

    Genome editing is the process in which DNA sequences at precise genomic locations are modified. In the past three decades, genome editing by homologous recombination has been successfully performed in mouse for generating genetic models. The low efficiency of this process in human cells, however, had prevented its clinical application until the recent advancements in designer endonuclease technologies. The significantly improved genome editing efficiencies aided by ZFN, TALEN, and CRISPR systems provide unprecedented opportunities not only for biomedical research, but also for developing novel therapies. Applications based on these genome editing tools to disrupt deleterious genes, correct genetic mutations, deliver functional transgenes more effectively or even modify the epigenetic landscape are being actively investigated for gene and cell therapy purposes. Encouraging results have been obtained in limited clinical trials in the past two years. While most of the applications are still in proof-of-principle or preclinical development stages, it is anticipated that the coming years will see increasing clinical success in novel therapies based on the modern genome editing technologies. It should be noted that critical issues still remain before the technologies can be translated into more reliable therapies. These key issues include off-target evaluation, establishing appropriate preclinical models and improving the currently low efficiency of homology-based precise gene replacement. In this review we discuss the preclinical and clinical studies aiming at translating the genome editing technologies as well as the issues that are important for more successful translation.

  14. A single alteration 20 nt 5′ to an editing target inhibits chloroplast RNA editing in vivo

    OpenAIRE

    2001-01-01

    Transcripts of typical dicot plant plastid genes undergo C→U RNA editing at approximately 30 locations, but there is no consensus sequence surrounding the C targets of editing. The cis-acting elements required for editing of the C located at tobacco rpoB editing site II were investigated by introducing translatable chimeric minigenes containing sequence –20 to +6 surrounding the C target of editing. When the –20 to +6 sequence specified by the homologous region pre...

  15. [Crispr-Cas9 Gene Editing Revolution and the Its Ethical and Legal Challenges].

    Science.gov (United States)

    Bellver Capella, Vicente

    2016-01-01

    After discovering the CRISPR-Cas9 as an extraordinary method for Gene editing it is necessary to reflect on the ethical, political and legal impact of this technology. This work pretends to offer a preliminary consideration of these problems. I do not pay attention to the potential of CRISPR-Cas9 in the fields of health or environment, nor to all the ethical, legal and political challenges it involves. I principally focus the attention on the possibility of using CRISPR-Cas9 to alter the human germ line. There are some rulings on this topic delivered by intergovernmental organizations. There also are some statements from the scientific community on the matter. They are important in order to know the reasons why they propose a moratorium on the use of CRISPR-Cas9 for human germ line editing. I begin the paper with a short explanation on how CRISPR-Cas9 works.

  16. Book Review: New Perspectives on Technical Editing

    Science.gov (United States)

    Murphy, A. J. (Ed.); Sterken, Christiaan

    2012-08-01

    New Perspectives on Technical Editing by Avon J. Murphy (ed.) ISBN : 978-0895033949 (2010) Baywood Publishing Company Inc, Hardcover, 210 pages, 35.5 GBP This book presents a collection of 10 chapters dealing with diverse aspects of technical editing (ie, editorial planning, and analysis and structural changes made to other people's technological documents): research in technical editing, trends and teaching of technical editing, copyediting, and technical journal editing. The role and function of the modern journal and book editor is also dealt with in detail. Each chapter is written by an expert in the field: senior editors, university professors in technical communication, technical writers and linguists. The ever-evolving role of the editor is clearly elucidated in several historical reviews, and in the descriptions of the expectations for the future. A very striking aspect of this book is its extensive collection of bibliographic resources: every chapter lists dozens of very useful references, and the closing chapter, and annotated bibliography, contain many not so well known references, and are most useful. All in all, the book is a treasure trove listing more than 400 references, in addition to numerous webpage URLs embedded in the texts. The book is designed to help the reader to understand current practices and norms in technical editing, and to help to take action in editing as well as in teaching and educating would-be editors. The audience for this book thus includes editors and teachers, but also writers, researchers and students. A deep reading of this book will result in a better understanding of the difference between full technical editing and its much narrower component so well known as copyediting, and will convince any prospective editor that editing should not be undertaken if the people involved do not master the art of precision and accuracy in technical (as well as in human) communication, do not possess the technical know how and computer

  17. Learn Sparse Dictionaries for Edit Propagation.

    Science.gov (United States)

    Xiaowu Chen; Jianwei Li; Dongqing Zou; Qinping Zhao

    2016-04-01

    With the increasing availability of high-resolution images, videos, and 3D models, the demand for scalable large data processing techniques increases. We introduce a method of sparse dictionary learning for edit propagation of large input data. Previous approaches for edit propagation typically employ a global optimization over the whole set of pixels (or vertexes), incurring a prohibitively high memory and time-consumption for large input data. Rather than propagating an edit pixel by pixel, we follow the principle of sparse representation to obtain a representative and compact dictionary and perform edit propagation on the dictionary instead. The sparse dictionary provides an intrinsic basis for input data, and the coding coefficients capture the linear relationship between all pixels and the dictionary atoms. The learned dictionary is then optimized by a novel scheme, which maximizes the Kullback-Leibler divergence between each atom pair to remove redundant atoms. To enable local edit propagation for images or videos with similar appearance, a dictionary learning strategy is proposed by considering range constraint to better account for the global distribution of pixels in their feature space. We show several applications of the sparsity-based edit propagation, including video recoloring, theme editing, and seamless cloning, operating on both color and texture features. Our approach can also be applied to computer graphics tasks, such as 3D surface deformation. We demonstrate that with an atom-to-pixel ratio in the order of 0.01% signifying a significant reduction on memory consumption, our method still maintains a high degree of visual fidelity.

  18. Preliminary Monthly Climatological Summaries

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Preliminary Local Climatological Data, recorded since 1970 on Weather Burean Form 1030 and then National Weather Service Form F-6. The preliminary climate data pages...

  19. Designed nucleases for targeted genome editing.

    Science.gov (United States)

    Lee, Junwon; Chung, Jae-Hee; Kim, Ho Min; Kim, Dong-Wook; Kim, Hyongbum

    2016-02-01

    Targeted genome-editing technology using designed nucleases has been evolving rapidly, and its applications are widely expanding in research, medicine and biotechnology. Using this genome-modifying technology, researchers can precisely and efficiently insert, remove or change specific sequences in various cultured cells, micro-organisms, animals and plants. This genome editing is based on the generation of double-strand breaks (DSBs), repair of which modifies the genome through nonhomologous end-joining (NHEJ) or homology-directed repair (HDR). In addition, designed nickase-induced generation of single-strand breaks can also lead to precise genome editing through HDR, albeit at relatively lower efficiencies than that induced by nucleases. Three kinds of designed nucleases have been used for targeted DSB formation: zinc-finger nucleases, transcription activator-like effector nucleases, and RNA-guided engineered nucleases derived from the bacterial clustered regularly interspaced short palindromic repeat (CRISPR)-Cas (CRISPR-associated) system. A growing number of researchers are using genome-editing technologies, which have become more accessible and affordable since the discovery and adaptation of CRISPR-Cas9. Here, the repair mechanism and outcomes of DSBs are reviewed and the three types of designed nucleases are discussed with the hope that such understanding will facilitate applications to genome editing.

  20. BOOK REVIEW: Quantum Gravity: third edition Quantum Gravity: third edition

    Science.gov (United States)

    Rovelli, Carlo

    2012-09-01

    The request by Classical and Quantum Gravity to review the third edition of Claus Kiefer's 'Quantum Gravity' puts me in a slightly awkward position. This is a remarkably good book, which every person working in quantum gravity should have on the shelf. But in my opinion quantum gravity has undergone some dramatic advances in the last few years, of which the book makes no mention. Perhaps the omission only attests to the current vitality of the field, where progress is happening fast, but it is strange for me to review a thoughtful, knowledgeable and comprehensive book on my own field of research, which ignores what I myself consider the most interesting results to date. Kiefer's book is unique as a broad introduction and a reliable overview of quantum gravity. There are numerous books in the field which (often notwithstanding titles) focus on a single approach. There are also countless conference proceedings and article collections aiming to be encyclopaedic, but offering disorganized patchworks. Kiefer's book is a careful and thoughtful presentation of all aspects of the immense problem of quantum gravity. Kiefer is very learned, and brings together three rare qualities: he is pedagogical, he is capable of simplifying matter to the bones and capturing the essential, and he offers a serious and balanced evaluation of views and ideas. In a fractured field based on a major problem that does not yet have a solution, these qualities are precious. I recommend Kiefer's book to my students entering the field: to work in quantum gravity one needs a vast amount of technical knowledge as well as a grasp of different ideas, and Kiefer's book offers this with remarkable clarity. This novel third edition simplifies and improves the presentation of several topics, but also adds very valuable new material on quantum gravity phenomenology, loop quantum cosmology, asymptotic safety, Horava-Lifshitz gravity, analogue gravity, the holographic principle, and more. This is a testament

  1. Introduction to nuclear science, second edition

    CERN Document Server

    Bryan, Jeff C.

    2013-01-01

    This book was written to provide students who have limited backgrounds in the physical sciences and math with an accessible textbook on nuclear science. Expanding on the foundation of the bestselling first edition, Introduction to Nuclear Science, Second Edition provides a clear and complete introduction to nuclear chemistry and physics, from basic concepts to nuclear power and medical applications. Incorporating suggestions from professors using this book for their courses, the author has created a new text that is approximately 60 percent larger and more comprehensive and flexible than the first.New to This Edition: Thorough review of nuclear forensics, radiology, gamma cameras, and decay through proton or neutron emission More detailed explanations of the necessary mathematics A chapter on dosimetry of radiation fields Expanded discussion of applications, introduced earlier in the text More in-depth coverage of nuclear reactors, including a new chapter examining more reactor types, their safety systems,...

  2. Edit Propagation via Edge-Aware Filtering

    Institute of Scientific and Technical Information of China (English)

    Wei Hu; Zhao Dong; Guo-Dong Yuan

    2012-01-01

    This paper presents a novel framework for efficiently propagating the stroke-based user edits to the regions with similar colors and locations in high resolution images and videos.Our framework is based on the key observation that the edit propagation intrinsically can also be achieved by utilizing recently proposed edge-preserving filters.Therefore,instead of adopting the traditional global optimization which may involve a time-consuming solution,our algorithm propagates edits with the aid of the edge-preserve filters.Such a propagation scheme has low computational complexity and supports multiple kinds of strokes for more flexible user interactions.Further,our method can be easily and efficiently implemented in GPU.The experimental results demonstrate the efficiency and user-friendliness of our approach.

  3. Gauge Field Theories, 2nd Edition

    Science.gov (United States)

    Frampton, Paul H.

    2000-08-01

    The first edition of Gauge Field Theories, published in 1985, quickly became widely used in universities and other institutions of higher learning around the world. Written by well-known physicist Paul Frampton, the new edition continues to offer a first-rate mathematical treatment of gauge field theories, while thoroughly updating all chapters to keep pace with developments in the field. Frampton emphasizes formalism rather than experiments and provides sufficient detail for readers wishing to do their own calculations or pursue theoretical physics research. Special features of the Second Edition include: * Improved, logical organization of the material on gauge invariance, quantization, and renormalization * Major revision of the chapter on electroweak interactions, incorporating the latest precision data and discovery of the top quark * Discussions of renormalization group and quantum chromodynamics * A completely new chapter on model building

  4. Ethical and regulatory aspects of genome editing.

    Science.gov (United States)

    Kohn, Donald B; Porteus, Matthew H; Scharenberg, Andrew M

    2016-05-26

    Gene editing is a rapidly developing area of biotechnology in which the nucleotide sequence of the genome of living cells is precisely changed. The use of genome-editing technologies to modify various types of blood cells, including hematopoietic stem cells, has emerged as an important field of therapeutic development for hematopoietic disease. Although these technologies offer the potential for generation of transformative therapies for patients suffering from myriad disorders of hematopoiesis, their application for therapeutic modification of primary human cells is still in its infancy. Consequently, development of ethical and regulatory frameworks that ensure their safe and effective use is an increasingly important consideration. Here, we review a number of issues that have the potential to impact the clinical implementation of genome-editing technologies, and suggest paths forward for resolving them such that new therapies can be safely and rapidly translated to the clinic. © 2016 by The American Society of Hematology.

  5. Quantum Field Theory, Revised Edition

    Science.gov (United States)

    Mandl, F.; Shaw, G.

    1994-01-01

    Quantum Field Theory Revised Edition F. Mandl and G. Shaw, Department of Theoretical Physics, The Schuster Laboratory, The University, Manchester, UK When this book first appeared in 1984, only a handful of W± and Z° bosons had been observed and the experimental investigation of high energy electro-weak interactions was in its infancy. Nowadays, W± bosons and especially Z° bosons can be produced by the thousand and the study of their properties is a precise science. We have revised the text of the later chapters to incorporate these developments and discuss their implications. We have also taken this opportunity to update the references throughout and to make some improvements in the treatment of dimen-sional regularization. Finally, we have corrected some minor errors and are grateful to various people for pointing these out. This book is designed as a short and simple introduction to quantum field theory for students beginning research in theoretical and experimental physics. The three main objectives are to explain the basic physics and formalism of quantum field theory, to make the reader fully proficient in theory calculations using Feynman diagrams, and to introduce the reader to gauge theories, which play such a central role in elementary particle physics. The theory is applied to quantum electrodynamics (QED), where quantum field theory had its early triumphs, and to weak interactions where the standard electro-weak theory has had many impressive successes. The treatment is based on the canonical quantization method, because readers will be familiar with this, because it brings out lucidly the connection between invariance and conservation laws, and because it leads directly to the Feynman diagram techniques which are so important in many branches of physics. In order to help inexperienced research students grasp the meaning of the theory and learn to handle it confidently, the mathematical formalism is developed from first principles, its physical

  6. RNA Editing and Drug Discovery for Cancer Therapy

    Directory of Open Access Journals (Sweden)

    Wei-Hsuan Huang

    2013-01-01

    Full Text Available RNA editing is vital to provide the RNA and protein complexity to regulate the gene expression. Correct RNA editing maintains the cell function and organism development. Imbalance of the RNA editing machinery may lead to diseases and cancers. Recently, RNA editing has been recognized as a target for drug discovery although few studies targeting RNA editing for disease and cancer therapy were reported in the field of natural products. Therefore, RNA editing may be a potential target for therapeutic natural products. In this review, we provide a literature overview of the biological functions of RNA editing on gene expression, diseases, cancers, and drugs. The bioinformatics resources of RNA editing were also summarized.

  7. Email English (2nd Edition) by Paul Emmerson

    OpenAIRE

    Simpson, Adam John

    2013-01-01

    A thoroughly worthwhile update to a classic book about emailing which retains everything that was right about the first edition while effectively revitalizing its content a decade on from the first edition.

  8. Unravelling the Franklin Mystery, Second Edition with David C. Woodman

    DEFF Research Database (Denmark)

    Burke, Danita Catherine

    2017-01-01

    This is a forthcoming book review of David C. Woodman's second edition of his book "Unravelling the Franklin Mystery."......This is a forthcoming book review of David C. Woodman's second edition of his book "Unravelling the Franklin Mystery."...

  9. The art of editing RNA structural alignments

    DEFF Research Database (Denmark)

    Andersen, Ebbe Sloth

    2014-01-01

    Manual editing of RNA structural alignments may be considered more art than science, since it still requires an expert biologist to take multiple levels of information into account and be slightly creative when constructing high-quality alignments. Even though the task is rather tedious, it is re......Manual editing of RNA structural alignments may be considered more art than science, since it still requires an expert biologist to take multiple levels of information into account and be slightly creative when constructing high-quality alignments. Even though the task is rather tedious...

  10. The art of editing RNA structural alignments

    DEFF Research Database (Denmark)

    Andersen, Ebbe Sloth

    2014-01-01

    Manual editing of RNA structural alignments may be considered more art than science, since it still requires an expert biologist to take multiple levels of information into account and be slightly creative when constructing high-quality alignments. Even though the task is rather tedious, it is re......Manual editing of RNA structural alignments may be considered more art than science, since it still requires an expert biologist to take multiple levels of information into account and be slightly creative when constructing high-quality alignments. Even though the task is rather tedious...

  11. Transportation Energy Data Book, Edition 19

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    1999-09-01

    The Transportation Energy Data Book: Edition 19 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (http://www-cta.ornl.gov/data/tedb.htm).

  12. European Corporate Law, 2nd edition

    DEFF Research Database (Denmark)

    Werlauff, Erik; Dorresteijn, Adriaan; Monteiro, Tiago Pereira

    As in the First Edition (1995) of this well-known book, the authors demonstrate that analysis and comparison of national corporate laws on a number of issues yield highly valuable general principles and observations, not least because business organisations, wherever located, tend to show...... a fundamentally similar set of legal characteristics. To its original selection of six representative jurisdictions - Belgium, France, Germany, The Netherlands, Spain, and the United Kingdom - the Second Edition now adds Poland, thus including an Eastern European perspective to supplement those of continental...

  13. Prince2 2009 edition a pocket guide

    CERN Document Server

    Hedeman, Bert

    2010-01-01

    This Pocket Guide supplies a summary of the PRINCE2 method, to provide a quick introduction as well as a structured overview of the method;Main target Group for this pocket guide is anyone who wants to get to know the method PRINCE2 or a methodical approach for project management. The book is also very useful for members of a project management team on a project using the PRINCE2 method. Furthermore this pocket guide can be used as literature for the preparation of the PRINCE2 2009 Edition Foundation exam;This pocket guide is based on PRINCE2 2009 Edition;This pocket book deals with processes,

  14. Current and future editing reagent delivery systems for plant genome editing.

    Science.gov (United States)

    Ran, Yidong; Liang, Zhen; Gao, Caixia

    2017-05-01

    Many genome editing tools have been developed and new ones are anticipated; some have been extensively applied in plant genetics, biotechnology and breeding, especially the CRISPR/Cas9 system. These technologies have opened up a new era for crop improvement due to their precise editing of user-specified sequences related to agronomic traits. In this review, we will focus on an update of recent developments in the methodologies of editing reagent delivery, and consider the pros and cons of current delivery systems. Finally, we will reflect on possible future directions.

  15. Criteria of GenCall score to edit marker data and methods to handle missing markers have an influence on accuracy of genomic predictions

    DEFF Research Database (Denmark)

    Edriss, Vahid; Guldbrandtsen, Bernt; Lund, Mogens Sandø

    2013-01-01

    contained 1071 Jersey bulls that were genotyped with the Illumina Bovine 50K chip. After preliminary editing, 39227 SNP remained in the dataset. Four methods to handle missing genotypes were: 1) BEAGLE: missing markers were imputed using Beagle 3.3 software, 2) COMMON: missing genotypes at a locus were...... that missing genotypes should be imputed in order to improve genomic prediction. Editing the marker data with stringent threshold on GenCall (GC) scores and then imputing the discarded genotypes did not lead to higher accuracy. All marker genotypes with a GC score over 0.15 should be retained for genomic...

  16. Soil Carbon Sequestration and the Greenhouse Effect (2nd Edition)

    Science.gov (United States)

    This volume is a second edition of the book “Soil Carbon Sequestration and The Greenhouse Effect”. The first edition was published in 2001 as SSSA Special Publ. #57. The present edition is an update of the concepts, processes, properties, practices and the supporting data. All chapters are new co...

  17. Human Resources Administration: A School-Based Perspective. Fourth Edition

    Science.gov (United States)

    Smith, Richard

    2009-01-01

    Enhanced and updated, this Fourth Edition of Richard E. Smith's highly successful text examines the growing role of the principal in planning, hiring, staff development, supervision, and other human resource functions. The Fourth Edition includes new sections on ethics, induction, and the role of the mentor teacher. This edition also introduces…

  18. Human Resources Administration: A School-Based Perspective. Fourth Edition

    Science.gov (United States)

    Smith, Richard

    2009-01-01

    Enhanced and updated, this Fourth Edition of Richard E. Smith's highly successful text examines the growing role of the principal in planning, hiring, staff development, supervision, and other human resource functions. The Fourth Edition includes new sections on ethics, induction, and the role of the mentor teacher. This edition also introduces…

  19. CRISPR-Cas9 gene editing

    NARCIS (Netherlands)

    Oude Blenke, Erik; Evers, Martijn J.W.; Mastrobattista, Enrico; Oost, van der John

    2016-01-01

    The CRISPR-Cas9 gene editing system has taken the biomedical science field by storm, initiating rumors about future Nobel Prizes and heating up a fierce patent war, but also making significant scientific impact. The Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR), together with

  20. CRISPR-Cas9 gene editing

    NARCIS (Netherlands)

    Oude Blenke, Erik; Evers, Martijn J.W.; Mastrobattista, Enrico; Oost, van der John

    2016-01-01

    The CRISPR-Cas9 gene editing system has taken the biomedical science field by storm, initiating rumors about future Nobel Prizes and heating up a fierce patent war, but also making significant scientific impact. The Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR), together with

  1. Applied groundwater modeling, 2nd Edition

    Science.gov (United States)

    Anderson, Mary P.; Woessner, William W.; Hunt, Randall J.

    2015-01-01

    This second edition is extensively revised throughout with expanded discussion of modeling fundamentals and coverage of advances in model calibration and uncertainty analysis that are revolutionizing the science of groundwater modeling. The text is intended for undergraduate and graduate level courses in applied groundwater modeling and as a comprehensive reference for environmental consultants and scientists/engineers in industry and governmental agencies.

  2. Fundamentals of Physics, Extended 7th Edition

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-05-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! Fundamentals of Physics, 7th Edition and the Extended Version, 7th Edition offer a solid understanding of fundamental physics concepts, helping readers apply this conceptual understanding to quantitative problem solving, in a breezy, easy-to-understand style. A unique combination of authoritative content and stimulating applications. * Numerous improvements in the text, based on feedback from the many users of the sixth edition (both instructors and students) * Several thousand end-of-chapter problems have been rewritten to streamline both the presentations and answers * 'Chapter Puzzlers' open each chapter with an intriguing application or question that is explained or answered in the chapter * Problem-solving tactics are provided to help beginning Physics students solve problems and avoid common error * The first section in every chapter introduces the subject of the chapter by asking and answering, "What is Physics?" as the question pertains to the chapter * Numerous supplements available to aid teachers and students The extended edition provides coverage of developments in Physics in the last 100 years, including: Einstein and Relativity, Bohr and others and Quantum Theory, and the more recent theoretical developments like String Theory.

  3. Science Editing in America: An Overview

    Institute of Scientific and Technical Information of China (English)

    Barbara Gastel

    2003-01-01

    @@ In America, science editing appears to be an increasingly recognized field. In what settings do American science editors work, and what kinds of work do they do ? What is their educational background? What style manuals and other resources do they use? What organizations serve them? What topics and issues do they find of professional interest?

  4. Emotional Intelligence in Everyday Life. Second Edition

    Science.gov (United States)

    Beck, John H., Ed.

    2006-01-01

    Since the release of the very successful first edition in 2001, the field of emotional intelligence has grown in sophistication and importance. Many new and talented researchers have come into the field and techniques in EI measurement have dramatically increased so that we now know much more about the distinctiveness and utility of the different…

  5. The NMC Horizon Report: 2014 Library Edition

    NARCIS (Netherlands)

    Johnson, L; Adams Becker, S.; Estrada, V.; Freeman, A.; van den Brekel, Guus

    2014-01-01

    The NMC Horizon Report: 2014 Library Edition, examines key trends, significant challenges, and emerging technologies for their potential impact on academic and research libraries worldwide. While there are many local factors affecting libraries, there are also issues that transcend regional boundari

  6. Genome Editing in Sugarcane: Challenges Ahead

    Science.gov (United States)

    Mohan, Chakravarthi

    2016-01-01

    Genome editing opens new and unique opportunities for researchers to enhance crop production. Until 2013, the zinc finger nucleases (ZFNs) and transcription activator-like effector nucleases (TALENs) were the key tools used for genome editing applications. The advent of RNA-guided engineered nucleases - the type II clustered regularly interspaced short palindromic repeat (CRISPR)/Cas9 (CRISPR-associated) system from Streptococcus pyogenes holds great potential since it is simple, effective and more versatile than ZFNs and TALENs. CRISPR/Cas9 system has already been successfully employed in several crop plants. Use of these techniques is in its infant stage in sugarcane. Jung and Altpeter (2016) have reported TALEN mediated approach for the first time to reduce lignin content in sugarcane to make it amenable for biofuel production. This is so far the only report describing genome editing in sugarcane. Large genome size, polyploidy, low transformation efficiency, transgene silencing and lack of high throughput screening techniques are certainly great challenges for genome editing in sugarcane which would be discussed in detail in this review. PMID:27790238

  7. Teaching Foreign-Language Skills. Second Edition.

    Science.gov (United States)

    Rivers, Wilga M.

    This second edition is a complete reworking of the 1968 text to include later views of language learning and teaching, and theories of linguistics and psychology. The text is intended particularly for use in methods classes in conjunction with observation of experienced foreign language teachers. The early chapters deal with general principles…

  8. Some aspects of RNA repair and editing

    Directory of Open Access Journals (Sweden)

    Kovalchuk M. V.

    2010-11-01

    Full Text Available All cellular RNA molecules are damaged at the scale of DNA molecules, or even more. In the present review the RNA damaging agents, some mechanisms of RNA repair and editing, their difference from DNA repair mechanisms have been discussed.

  9. Regression Analysis by Example. 5th Edition

    Science.gov (United States)

    Chatterjee, Samprit; Hadi, Ali S.

    2012-01-01

    Regression analysis is a conceptually simple method for investigating relationships among variables. Carrying out a successful application of regression analysis, however, requires a balance of theoretical results, empirical rules, and subjective judgment. "Regression Analysis by Example, Fifth Edition" has been expanded and thoroughly…

  10. Thermodynamics of Fluids Under Flow Second Edition

    CERN Document Server

    Jou, David; Criado-Sancho, Manuel

    2011-01-01

    This is the second edition of the book “Thermodynamics of Fluids under Flow,” which was published in 2000 and has now been corrected, expanded and updated. This is a companion book to our other title Extended irreversible thermodynamics (D. Jou, J. Casas-Vázquez and G. Lebon, Springer, 4th edition 2010), and of the textbook Understanding non-equilibrium thermodynamics (G. Lebon, D. Jou and J. Casas-Vázquez, Springer, 2008. The present book is more specialized than its counterpart, as it focuses its attention on the non-equilibrium thermodynamics of flowing fluids, incorporating non-trivial thermodynamic contributions of the flow, going beyond local equilibrium theories, i.e., including the effects of internal variables and of external forcing due to the flow. Whereas the book's first edition was much more focused on polymer solutions, with brief glimpses into ideal and real gases, the present edition covers a much wider variety of systems, such as: diluted and concentrated polymer solutions, polymer ble...

  11. The NMC Horizon Report: 2013 Museum Edition

    Science.gov (United States)

    Johnson, L.; Adams Becker, S.; Freeman, A.

    2013-01-01

    The "NMC Horizon Report: 2013 Museum Edition," is a co-production with the Marcus Institute for Digital Education in the Arts (MIDEA), and examines six emerging technologies for their potential impact on and use in education and interpretation within the museum environment: BYOD (Bring Your Own Device), crowdsourcing, electronic…

  12. Edit propagation using geometric relationship functions

    KAUST Repository

    Guerrero, Paul

    2014-03-01

    We propose a method for propagating edit operations in 2D vector graphics, based on geometric relationship functions. These functions quantify the geometric relationship of a point to a polygon, such as the distance to the boundary or the direction to the closest corner vertex. The level sets of the relationship functions describe points with the same relationship to a polygon. For a given query point, we first determine a set of relationships to local features, construct all level sets for these relationships, and accumulate them. The maxima of the resulting distribution are points with similar geometric relationships. We show extensions to handle mirror symmetries, and discuss the use of relationship functions as local coordinate systems. Our method can be applied, for example, to interactive floorplan editing, and it is especially useful for large layouts, where individual edits would be cumbersome. We demonstrate populating 2D layouts with tens to hundreds of objects by propagating relatively few edit operations. © 2014 ACM 0730-0301/2014/03- ART15 $15.00.

  13. ETC 408/508: Technical Editing

    Science.gov (United States)

    Charlton, Michael

    2013-01-01

    The course will focus on the role of the editor in organizational settings, including creating successful writer/editor collaboration. Students will gain practice in editing documents for grammar, syntax, organization, style, emphasis, document design, graphics, and user-centered design. The course will provide an introduction to technology for…

  14. International guide to the circus. - 2015 edition

    NARCIS (Netherlands)

    Huey, R.; Albrecht, E.; Belbahri, N.; Brunsdale, M.; Christian, J.; Garcia, J.; Giarola, A.; Jando, D.; Lehmann, R.; Marier, F.; Nieminen, K.; Parkinson, G.; Pierce, R.D.; Revolledo Cárdenas, J.; Rodenhuis, W.; Serena, A.; Schlotfeldt, A.; Shaina, C.; Shrake, P.; Simon, M.; St. Leon, M.; Stone, C.; Cooper, J.; Tamaoki, V.; Winkler, G.

    2015-01-01

    An easy-to-read publication defining 100 key circus terms translated in nine languages. The 2015 edition has been re-created in a smaller "pocket" version, 44 pages in length and weighing 63 grams per book. Additional images have been added to illustrate terms and each book is sold complete with a b

  15. Evolving edited k-nearest neighbor classifiers.

    Science.gov (United States)

    Gil-Pita, Roberto; Yao, Xin

    2008-12-01

    The k-nearest neighbor method is a classifier based on the evaluation of the distances to each pattern in the training set. The edited version of this method consists of the application of this classifier with a subset of the complete training set in which some of the training patterns are excluded, in order to reduce the classification error rate. In recent works, genetic algorithms have been successfully applied to determine which patterns must be included in the edited subset. In this paper we propose a novel implementation of a genetic algorithm for designing edited k-nearest neighbor classifiers. It includes the definition of a novel mean square error based fitness function, a novel clustered crossover technique, and the proposal of a fast smart mutation scheme. In order to evaluate the performance of the proposed method, results using the breast cancer database, the diabetes database and the letter recognition database from the UCI machine learning benchmark repository have been included. Both error rate and computational cost have been considered in the analysis. Obtained results show the improvement achieved by the proposed editing method.

  16. Second Work in Progress Special Edition

    NARCIS (Netherlands)

    Bottequin, Ezra; Deutz, Marike|info:eu-repo/dai/nl/372536115; Ruggeri, Kai

    2014-01-01

    It is with great pleasure that the Journal of European Psychology Students presents its first special edition of the Work in Progress reports of the Junior Researcher Programme, resulting from a recently established partnership between these two services of the European Federation of Psychology

  17. Making Classroom Assessment Work. Third Edition

    Science.gov (United States)

    Davies, Anne

    2011-01-01

    3rd Edition! When should we assess, and when should we evaluate? What might be the results of evaluating too early or too much? How do we know if we are evaluating the right things? How do we know what makes sense for the learner and for the course? These questions are at the heart of "Making Classroom Assessment Work." This book combines powerful…

  18. Recommended Reference Books in Paperback. Third Edition.

    Science.gov (United States)

    Lang, Jovian P.; O'Gorman, Jack

    Completely revised and updated from the last edition (1992), this annotated, evaluative bibliography presents more than 1,000 outstanding titles chosen for their quality, economy, and availability. Thirty-six chapters describe and judge these affordable paperbacks for libraries with limited budgets. Subject matter includes: general reference, area…

  19. Genome Editing in Sugarcane: Challenges ahead

    Directory of Open Access Journals (Sweden)

    Chakravarthi Mohan

    2016-10-01

    Full Text Available Genome editing opens new and unique opportunities for researchers to enhance crop production. Until 2013, the zinc finger nucleases (ZFNs and transcription activator-like effector nucleases (TALENs were the key tools used for genome editing applications. The advent of RNA-guided engineered nucleases - the type II clustered regularly interspaced short palindromic repeat (CRISPR/Cas9 (CRISPR-associated system from Streptococcus pyogenes holds great potential since it is simple, effective and more versatile than ZFNs and TALENs. CRISPR/Cas9 system has already been successfully employed in several crop plants. Use of these techniques is in its infant stage in sugarcane. Jung and Altpeter (2016 have reported TALEN mediated approach for the first time to reduce lignin content in sugarcane to make it amenable for biofuel production. This is so far the only report describing genome editing in sugarcane. Large genome size, polyploidy, low transformation efficiency, transgene silencing and lack of high throughput screening techniques are certainly great challenges for genome editing in sugarcane which would be discussed in detail in this review.

  20. Notes on the revised standard edition.

    Science.gov (United States)

    Solms, Mark

    2013-02-01

    On the eve of the publication of the Revised Standard Edition of the Complete Psychological Works of Sigmund Freud (24 volumes) and The Complete Neuroscientific Works of Sigmund Freud (4 volumes), the editor of these works describes the policies he followed in succeeding James Strachey, and reflects on the experience of doing so.

  1. Ladybugs of South Dakota, 2nd edition

    Science.gov (United States)

    Images of the 80 species of Coccinellidae, commonly known as lady beetles, that occur in South Dakota are presented in taxonomic order. The second edition updates information, including the addition of a species new to South Dakota. Information on each species includes genus-species name, sub-fami...

  2. The Landscape of Qualitative Research. Third Edition

    Science.gov (United States)

    Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

    2007-01-01

    This book, the first volume of the paperback versions of the "The SAGE Handbook of Qualitative Research, Third Edition," takes a look at the field from a broadly theoretical perspective, and is composed of the Handbook's Parts I ("Locating the Field"), II ("Major Paradigms and Perspectives"), and VI ("The Future of Qualitative Research"). "The…

  3. Collecting and Interpreting Qualitative Materials. Third Edition

    Science.gov (United States)

    Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

    2007-01-01

    This book is the third volume of the paperback versions of "The SAGE Handbook of Qualitative Research, Third Edition." This portion of the handbook considers the tasks of collecting, analyzing, and interpreting empirical materials, and comprises the Handbook's Parts IV ("Methods of Collecting and Analyzing Empirical Materials") and V ("The Art and…

  4. The agents of natural genome editing

    Institute of Scientific and Technical Information of China (English)

    Guenther Witzany

    2011-01-01

    The DNA serves as a stable information storage medium and every protein which is needed by the cell is produced from this blueprint via an RNA intermediate code. More recently it was found that an abundance of various RNA elements cooperate in a variety of steps and substeps as regulatory and catalytic units with multiple competencies to act on RNA transcripts. Natural genome editing on one side is the competent agent*driven generation and integration of meaningful DNA nucleotide sequences into pre-existing genomic content arrangements, and the ability to (re-)combine and (re-)regulate them according to context-dependent (i.e. adaptational) purposes of the host organism. Natural genome editing on the other side designates the integration of all RNA activities acting on RNA transcripts without altering DNA-encoded genes. If we take the genetic code seriously as a natural code, there must be agents that are competent to act on this code because no natural code codes itself as no natural language speaks itself. As code editing agents,viral and subviral agents have been suggested because there are several indicators that demonstrate viruses competent in both RNA and DNA natural genome editing.

  5. Psychology's struggle for existence: Second edition, 1913.

    Science.gov (United States)

    Wundt, Wilhelm; Lamiell, James T

    2013-08-01

    Presents an English translation of Wilhelm Wundt's Psychology's struggle for existence: Second edition, 1913, by James T. Lamiell in August, 2012. In his essay, Wundt advised against the impending divorce of psychology from philosophy. (PsycINFO Database Record (c) 2013 APA, all rights reserved).

  6. European Code against Cancer 4th Edition

    DEFF Research Database (Denmark)

    Friis, Søren; Kesminiene, Ausrele; Espina, Carolina

    2015-01-01

    The 4th edition of the European Code against Cancer recommends limiting - or avoiding when possible - the use of hormone replacement therapy (HRT) because of the increased risk of cancer, nevertheless acknowledging that prescription of HRT may be indicated under certain medical conditions. Curren...

  7. Edit Distance to Monotonicity in Sliding Windows

    DEFF Research Database (Denmark)

    Chan, Ho-Leung; Lam, Tak-Wah; Lee, Lap Kei

    2011-01-01

    of a data stream is becoming well-understood over the past few years. Motivated by applications on network quality monitoring, we extend the study to estimating the edit distance to monotonicity of a sliding window covering the w most recent items in the stream for any w ≥ 1. We give a deterministic...

  8. Researching Society and Culture. Third Edition

    Science.gov (United States)

    Seale, Clive, Ed.

    2012-01-01

    Clear, coherent and trusted, this book is the perfect guide to the main social research methods in use today. The much anticipated Third Edition of Clive Seale's bestselling title further expands its coverage to provide an authoritative introduction to all of the social research methods used to analyze qualitative and quantitative data. Written by…

  9. Brief Articles for Latino Parents, 1999 Edition.

    Science.gov (United States)

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

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

  10. The Technique of Television Production. Revised Edition.

    Science.gov (United States)

    Millerson, Gerald

    In discussing the technical aspects of television production, this book covers both equipment and techniques used in these areas: camera, lighting, sound, settings, and make-up. Composition of images according to camera movement, placement of subjects, editing, and aural composition are also covered. Steps in the technical planning of a telecast…

  11. Introduction to Energy - 2nd Edition

    Science.gov (United States)

    Cassedy, Edward S.; Grossman, Peter Z.

    1998-12-01

    Energy issues such as pollution, resource depletion, global warming, nuclear power and waste are problems that demand timely solutions. This book provides a critical examination of the resources, market forces, and social impacts of modern energy production. The book addresses the dilemmas that have arisen due to society's crucial dependence on energy, particularly fossil fuels, and explores the available alternative energy producing technologies. The second edition has increased emphasis on those issues at the forefront of the current energy debate: energy sustainability, climate change, and the radical restructuring of the power industry due to de-regulation. Assuming no prior technical expertise and avoiding complex mathematical formulation, it is directed at a broad readership. The second edition will follow the first in proving especially useful as a textbook for undergraduate programs in Science, Technology and Society (STS), and as a supplementary text in a variety of courses which touch upon energy studies, including environmental and technology policy, environmental, mineral and business law, energy and resource economics. Fully updated second edition of successful first edition that was adopted on Science, Technology and Society courses Provides a critical examination of all aspects of modern energy production for non-technical readers For a broad readership from a variety of backgrounds

  12. Catalog of Nonresident Training Courses, 1994 Edition

    Science.gov (United States)

    1994-01-01

    Processing ........................................................... 2-7 Endodontics ...The guide for the instructor includes all the command master chief program; Navy ceremonies and the material covered in the Student’s Journal in...Course, PER ORDER QUANTITY RESTRICTION: 5 Student’s Journal SP EDITION: 1993 NAVEDTRA NUMBER: 38202 Command Master Chief Course Student’s NSN: 0502-LP

  13. Does Money Matter in Education? Second Edition

    Science.gov (United States)

    Baker, Bruce D.

    2016-01-01

    This second edition policy brief revisits the long and storied literature on whether money matters in providing a quality education. It includes research released since the original brief in 2012 and covers a handful of additional topics. Increasingly, political rhetoric adheres to the unfounded certainty that money does not make a difference in…

  14. Efficient Communication Protocols for Deciding Edit Distance

    DEFF Research Database (Denmark)

    Jowhari, Hossein

    2012-01-01

    In this paper we present two communication protocols on computing edit distance. In our first result, we give a one-way protocol for the following Document Exchange problem. Namely given x ∈ Σn to Alice and y ∈ Σn to Bob and integer k to both, Alice sends a message to Bob so that he learns x...

  15. Variable frequency of plastid RNA editing among ferns and repeated loss of uridine-to-cytidine editing from vascular plants.

    Science.gov (United States)

    Guo, Wenhu; Grewe, Felix; Mower, Jeffrey P

    2015-01-01

    The distinct distribution and abundance of C-to-U and U-to-C RNA editing among land plants suggest that these two processes originated and evolve independently, but the paucity of information from several key lineages limits our understanding of their evolution. To examine the evolutionary diversity of RNA editing among ferns, we sequenced the plastid transcriptomes from two early diverging species, Ophioglossum californicum and Psilotum nudum. Using a relaxed automated approach to minimize false negatives combined with manual inspection to eliminate false positives, we identified 297 C-to-U and three U-to-C edit sites in the O. californicum plastid transcriptome but only 27 C-to-U and no U-to-C edit sites in the P. nudum plastid transcriptome. A broader comparison of editing content with the leptosporangiate fern Adiantum capillus-veneris and the hornwort Anthoceros formosae uncovered large variance in the abundance of plastid editing, indicating that the frequency and type of RNA editing is highly labile in ferns. Edit sites that increase protein conservation among species are more abundant and more efficiently edited than silent and non-conservative sites, suggesting that selection maintains functionally important editing. The absence of U-to-C editing from P. nudum plastid transcripts and other vascular plants demonstrates that U-to-C editing loss is a recurrent phenomenon in vascular plant evolution.

  16. Trans and cis factors affecting A-to-I RNA editing efficiency of a noncoding editing target in C. elegans.

    Science.gov (United States)

    Washburn, Michael C; Hundley, Heather A

    2016-05-01

    Adenosine-to-inosine RNA editing by ADARs affects thousands of adenosines in an organism's transcriptome. However, adenosines are not edited at equal levels nor do these editing levels correlate well with ADAR expression levels. Therefore, additional mechanisms are utilized by the cell to dictate the editing efficiency at a given adenosine. To examine cis-and trans-acting factors that regulate A-to-I editing levels specifically in neural cells, we utilized the model organism Caenorhabditis elegans We demonstrate that a double-stranded RNA (dsRNA) binding protein, ADR-1, inhibits editing in neurons, which is largely masked when examining editing levels from whole animals. Furthermore, expression of ADR-1 and mRNA expression of the editing target can act synergistically to regulate editing efficiency. In addition, we identify a dsRNA region within the Y75B8A.83' UTR that acts as acis-regulatory element by enhancing ADR-2 editing efficiency. Together, this work identifies mechanisms that regulate editing efficiency of noncoding A-to-I editing sites, which comprise the largest class of ADAR targets.

  17. Nanoparticles for Site Specific Genome Editing

    Science.gov (United States)

    McNeer, Nicole Ali

    Triplex-forming peptide nucleic acids (PNAs) can be used to coordinate the recombination of short 50-60 by "donor DNA" fragments into genomic DNA, resulting in site-specific correction of genetic mutations or the introduction of advantageous genetic modifications. Site-specific gene editing in hematopoietic stem and progenitor cells (HSPCs) could result in treatment or cure of inherited disorders of the blood such as beta-thalassemia. Gene editing in HSPCs and differentiated T cells could help combat HIV/AIDs by modifying receptors, such as CCR5, necessary for R5-tropic HIV entry. However, translation of genome modification technologies to clinical practice is limited by challenges in intracellular delivery, especially in difficult-to-transfect hematolymphoid cells. In vivo gene editing could also provide novel treatment for systemic monogenic disorders such as cystic fibrosis, an autosomal recessive disorder caused by mutations in the cystic fibrosis transmembrane receptor. Here, we have engineered biodegradable nanoparticles to deliver oligonucleotides for site-specific genome editing of disease-relevant genes in human cells, with high efficiency, low toxicity, and editing of clinically relevant cell types. We designed nanoparticles to edit the human beta-globin and CCR5 genes in hematopoietic cells. We show that poly(lactic-co-glycolic acid) (PLGA) nanoparticles can delivery PNA and donor DNA for site-specific gene modification in human hematopoietic cells in vitro and in vivo in NOD-scid IL2rgammanull mice. Nanoparticles delivered by tail vein localized to hematopoietic compartments in the spleen and bone marrow of humanized mice, resulting in modification of the beta-globin and CCR5 genes. Modification frequencies ranged from 0.005 to 20% of cells depending on the organ and cell type, without detectable toxicity. This project developed highly versatile methods for delivery of therapeutics to hematolymphoid cells and hematopoietic stem cells, and will help to

  18. Cloud Properties of CERES-MODIS Edition 4 and CERES-VIIRS Edition 1

    Science.gov (United States)

    Sun-Mack, Sunny; Minnis, Patrick; Chang, Fu-Lung; Hong, Gang; Arduini, Robert; Chen, Yan; Trepte, Qing; Yost, Chris; Smith, Rita; Brown, Ricky; Chu, Churngwei; Heckert, Elizabeth; Gibson, Sharon; Heck, Patrick W.

    2015-01-01

    The Clouds and Earth's Radiant Energy System (CERES) analyzes MODerate-resolution Imaging Spectroradiometer (MODIS) data and Visible Infrared Imaging Radiometer Suite (VIIRS) to derive cloud properties that are combine with aerosol and CERES broadband flux data to create a multi-parameter data set for climate study. CERES has produced over 15 years of data from Terra and over 13 years of data from Aqua using the CERES-MODIS Edition-2 cloud retrieval algorithm. A recently revised algorithm, CERESMODIS Edition 4, has been developed and is now generating enhanced cloud data for climate research (over 10 years for Terra and 8 years for Aqua). New multispectral retrievals of properties are included along with a multilayer cloud retrieval system. Cloud microphysical properties are reported at 3 wavelengths, 0.65, 1.24, and 2.1 microns to enable better estimates of the vertical profiles of cloud water contents. Cloud properties over snow are retrieved using the 1.24-micron channel. A new CERES-VIIRS cloud retrieval package was developed for the VIIRS spectral complement and is currently producing the CERES-VIIRS Edition 1 cloud dataset. The results from CERES-MODIS Edition 4 and CERES-VIIRS Edition 1 are presented and compared with each other and other datasets, including CALIPSO, CloudSat and the CERES-MODIS Edition-2 results.

  19. Comparative RNA editing in autistic and neurotypical cerebella.

    Science.gov (United States)

    Eran, A; Li, J B; Vatalaro, K; McCarthy, J; Rahimov, F; Collins, C; Markianos, K; Margulies, D M; Brown, E N; Calvo, S E; Kohane, I S; Kunkel, L M

    2013-09-01

    Adenosine-to-inosine (A-to-I) RNA editing is a neurodevelopmentally regulated epigenetic modification shown to modulate complex behavior in animals. Little is known about human A-to-I editing, but it is thought to constitute one of many molecular mechanisms connecting environmental stimuli and behavioral outputs. Thus, comprehensive exploration of A-to-I RNA editing in human brains may shed light on gene-environment interactions underlying complex behavior in health and disease. Synaptic function is a main target of A-to-I editing, which can selectively recode key amino acids in synaptic genes, directly altering synaptic strength and duration in response to environmental signals. Here, we performed a high-resolution survey of synaptic A-to-I RNA editing in a human population, and examined how it varies in autism, a neurodevelopmental disorder in which synaptic abnormalities are a common finding. Using ultra-deep (>1000 × ) sequencing, we quantified the levels of A-to-I editing of 10 synaptic genes in postmortem cerebella from 14 neurotypical and 11 autistic individuals. A high dynamic range of editing levels was detected across individuals and editing sites, from 99.6% to below detection limits. In most sites, the extreme ends of the population editing distributions were individuals with autism. Editing was correlated with isoform usage, clusters of correlated sites were identified, and differential editing patterns examined. Finally, a dysfunctional form of the editing enzyme adenosine deaminase acting on RNA B1 was found more commonly in postmortem cerebella from individuals with autism. These results provide a population-level, high-resolution view of A-to-I RNA editing in human cerebella and suggest that A-to-I editing of synaptic genes may be informative for assessing the epigenetic risk for autism.

  20. Generation of gene edited birds in one generation using sperm transfection assisted gene editing (STAGE).

    Science.gov (United States)

    Cooper, Caitlin A; Challagulla, Arjun; Jenkins, Kristie A; Wise, Terry G; O'Neil, Terri E; Morris, Kirsten R; Tizard, Mark L; Doran, Timothy J

    2016-11-28

    Generating transgenic and gene edited mammals involves in vitro manipulation of oocytes or single cell embryos. Due to the comparative inaccessibility of avian oocytes and single cell embryos, novel protocols have been developed to produce transgenic and gene edited birds. While these protocols are relatively efficient, they involve two generation intervals before reaching complete somatic and germline expressing transgenic or gene edited birds. Most of this work has been done with chickens, and many protocols require in vitro culturing of primordial germ cells (PGCs). However, for many other bird species no methodology for long term culture of PGCs exists. Developing methodologies to produce germline transgenic or gene edited birds in the first generation would save significant amounts of time and resource. Furthermore, developing protocols that can be readily adapted to a wide variety of avian species would open up new research opportunities. Here we report a method using sperm as a delivery mechanism for gene editing vectors which we call sperm transfection assisted gene editing (STAGE). We have successfully used this method to generate GFP knockout embryos and chickens, as well as generate embryos with mutations in the doublesex and mab-3 related transcription factor 1 (DMRT1) gene using the CRISPR/Cas9 system. The efficiency of the method varies from as low as 0% to as high as 26% with multiple factors such as CRISPR guide efficiency and mRNA stability likely impacting the outcome. This straightforward methodology could simplify gene editing in many bird species including those for which no methodology currently exists.

  1. «Homeland». A Monologue performed in the theatre of the city of Cadiz (19 March 1812. Edition, introduction and notes

    Directory of Open Access Journals (Sweden)

    María RODRÍGUEZ GUTIÉRREZ

    2013-03-01

    Full Text Available This play we have edited was performed to celebrate the promulgation of the Constitution on 19 March 1812 at the Teatro Principal in Cadiz. The edition includes a preliminary study that outlines the literary and journalistic productions of the author of the play, Luis de Sosa y Tovar, during his stay in Cadiz in the times of the Cortes. It also remarks on the actress who performed in the play, Agustina Torres, the Teatro Principal’s First Lady during the years of the Constitution period. The edition also includes a genre analysis, the content of the monologue and an analysis of the anthem that was the climax of the performance. Likewise, we have tried to provide explanations of its mythological and symbolic allusions, and shed light on certain verses.

  2. Post-editing through Speech Recognition

    DEFF Research Database (Denmark)

    Mesa-Lao, Bartolomé

    In the past couple of years automatic speech recognition (ASR) software has quietly created a niche for itself in many situations of our lives. Nowadays it can be found at the other end of customer-support hotlines, it is built into operating systems and it is offered as an alternative text......-input method for smartphones. On another front, given the significant improvements in Machine Translation (MT) quality and the increasing demand for translations, post-editing of MT is becoming a popular practice in the translation industry, since it has been shown to allow for larger volumes of translations...... to be produced saving time and costs. The translation industry is at a deeply transformative point in its evolution and the coming years herald an era of converge where speech technology could make a difference. As post-editing services are becoming a common practice among language service providers and speech...

  3. Building java programs (3rd edition)

    CERN Document Server

    Reges, Stuart

    2013-01-01

    Building Java Programs: A Back to Basics Approach, Third Edition, introduces novice programmers to basic constructs and common pitfalls by emphasizing the essentials of procedural programming, problem solving, and algorithmic reasoning. By using objects early to solve interesting problems and defining objects later in the course, Building Java Programs develops programming knowledge for a broad audience. NEW! This edition is available with MyProgrammingLab, an innovative online homework and assessment tool. Through the power of practice and immediate personalized feedback, MyProgrammingLab helps students fully grasp the logic, semantics, and syntax of programming. Note: If you are purchasing the standalone text or electronic version, MyProgrammingLab does not come automatically packaged with the text. To purchase MyProgrammingLab, please visit: myprogramminglab.com or you can purchase a package of the physical text + MyProgrammingLab by searching the Pearson Higher Education web site. MyProgrammi...

  4. CRISPR as a strong gene editing tool.

    Science.gov (United States)

    Shen, Shengfu; Loh, Tiing Jen; Shen, Hongling; Zheng, Xuexiu; Shen, Haihong

    2017-01-01

    Clustered regularly-interspaced short palindromic repeats (CRISPR) is a new and effective genetic editing tool. CRISPR was initially found in bacteria to protect it from virus invasions. In the first step, specific DNA strands of virus are identified by guide RNA that is composed of crRNA and tracrRNA. Then RNAse III is required for producing crRNA from pre-crRNA. In The second step, a crRNA:tracrRNA:Cas9 complex guides RNase III to cleave target DNA. After cleavage of DNA by CRISPR-Cas9, DNA can be fixed by Non- Homologous End Joining (NHEJ) and Homology Directed Repair (HDR). Whereas NHEJ is simple and random, HDR is much more complex and accurate. Gene editing by CRISPR is able to be applied to various biological field such as agriculture and treating genetic diseases in human. [BMB Reports 2017; 50(1): 20-24].

  5. Creating and Editing Video to Accompany Manuscripts.

    Science.gov (United States)

    Gordon, Shayna L; Porto, Dennis A; Ozog, David M; Council, M Laurin

    2016-02-01

    The use of video can enhance the learning experience by demonstrating procedural techniques that are difficult to relay in writing. Several peer-reviewed journals allow publication of videos alongside articles to complement the written text. The purpose of this article is to instruct the dermatologic surgeon on how to create and edit a video using a smartphone, to accompany a article. The authors describe simple tips to optimize surgical videography. The video that accompanies this article further demonstrates the techniques described. Creating a surgical video requires little experience or equipment and can be completed in a modest amount of time. Making and editing a video to accompany a article can be accomplished by following the simple recommendations in this article. In addition, the increased use of video in dermatologic surgery education can enhance the learning opportunity.

  6. Transportation Energy Data Book, Edition 18

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy C.

    1998-09-01

    The Transportation Energy Data Book: Edition 18 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. This edition of the Data Book has 11 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy Chapter 3 - emissions; Chapter 4 - transportation and the economy; Chapter 5 - highway vehicles; Chapter 6 - Light vehicles; Chapter 7 - heavy vehicles; Chapter 8 - alternative fuel vehicles; Chapter 9 - fleet vehicles; Chapter 10 - household vehicles; and Chapter 11 - nonhighway modes. The sources used represent the latest available data.

  7. Video summarization and semantics editing tools

    Science.gov (United States)

    Xu, Li-Qun; Zhu, Jian; Stentiford, Fred

    2001-01-01

    This paper describes a video summarization and semantics editing tool that is suited for content-based video indexing and retrieval with appropriate human operator assistance. The whole system has been designed with a clear focus on the extraction and exploitation of motion information inherent in the dynamic video scene. The dominant motion information has ben used explicitly for shot boundary detection, camera motion characterization, visual content variations description, and for key frame extraction. Various contributions have been made to ensure that the system works robustly with complex scenes and across different media types. A window-based graphical user interface has been designed to make the task very easy for interactive analysis and editing of semantic events and episode where appropriate.

  8. Engineering Delivery Vehicles for Genome Editing.

    Science.gov (United States)

    Nelson, Christopher E; Gersbach, Charles A

    2016-06-07

    The field of genome engineering has created new possibilities for gene therapy, including improved animal models of disease, engineered cell therapies, and in vivo gene repair. The most significant challenge for the clinical translation of genome engineering is the development of safe and effective delivery vehicles. A large body of work has applied genome engineering to genetic modification in vitro, and clinical trials have begun using cells modified by genome editing. Now, promising preclinical work is beginning to apply these tools in vivo. This article summarizes the development of genome engineering platforms, including meganucleases, zinc finger nucleases, TALENs, and CRISPR/Cas9, and their flexibility for precise genetic modifications. The prospects for the development of safe and effective viral and nonviral delivery vehicles for genome editing are reviewed, and promising advances in particular therapeutic applications are discussed.

  9. Editing modifies the GABA(A) receptor subunit alpha3

    DEFF Research Database (Denmark)

    Ohlson, Johan; Pedersen, Jakob Skou; Haussler, David

    2007-01-01

    Adenosine to inosine (A-to-I) pre-mRNA editing by the ADAR enzyme family has the potential to increase the variety of the proteome. This editing by adenosine deamination is essential in mammals for a functional brain. To detect novel substrates for A-to-I editing we have used an experimental method...... to find selectively edited sites and combined it with bioinformatic techniques that find stem-loop structures suitable for editing. We present here the first verified editing candidate detected by this screening procedure. We show that Gabra-3, which codes for the alpha3 subunit of the GABA(A) receptor......, is a substrate for editing by both ADAR1 and ADAR2. Editing of the Gabra-3 mRNA recodes an isoleucine to a methionine. The extent of editing is low at birth but increases with age, reaching close to 100% in the adult brain. We therefore propose that editing of the Gabra-3 mRNA is important for normal brain...

  10. Retrospective correction of frequency drift in spectral editing: The GABA editing example.

    Science.gov (United States)

    van der Veen, Jan Willem; Marenco, Stefano; Berman, Karen F; Shen, Jun

    2017-08-01

    GABA levels can be measured using proton MRS with a two-step editing sequence. However due to the low concentration of GABA, long acquisition time is usually needed to achieve sufficient SNR to detect small differences in many psychiatric disorders. During this long scan time the frequency offset of the measured voxel can change because of magnetic field drift and patient movement. This drift will change the frequency of the editing pulse relative to that of metabolites, leading to errors in quantification. In this article we describe a retrospective method to correct for frequency drift in spectral editing. A series of reference signals for each metabolite was generated for a range of frequency offsets and then averaged together based on the history of frequency changes over the scan. These customized basis sets were used to fit the in vivo data. Our results demonstrate the effectiveness of the correction method and the remarkable robustness of a GABA editing technique with a top hat editing profile in the presence of frequency drift. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

  11. Understanding Physics, First Edition, Study Guide

    Science.gov (United States)

    Cummings, Karen; Laws, Priscilla W.; Redish, Edward F.; Cooney, Patrick J.

    2004-04-01

    Built on the foundations of Halliday, Resnick, and Walker's Fundamentals of Physics Sixth Edition, this text is designed to work with interactive learning strategies that are increasingly being used in physics instruction (for example, microcomputer-based labs, interactive lectures, etc. ). In doing so, it incorporates new approaches based upon Physics Education Research (PER), aligns with courses that use computer-based laboratory tools, and promotes Activity Based Physics in lectures, labs, and recitations.

  12. Editing of H2BC NMR spectra.

    Science.gov (United States)

    Nyberg, Nils T; Duus, Jens Ø; Sørensen, Ole W

    2005-12-01

    New versions of the H2BC pulse sequence (Nyberg NT, Duus JØ, Sørensen OW. J. Am. Chem. Soc. 2005; 127: 6154) that edit into two subspectra according to the number of protons attached to 13C nuclei being odd or even are introduced. These sequences can be useful for resolving spectral overlap, which is demonstrated on the molecule prednisolone [(11 beta)-11,17,21-trihydroxypregna-1,4-diene-3,20-dione].

  13. The Challenge of Editing Einstein's Scientific Manuscripts

    OpenAIRE

    Sauer, Tilman

    2004-01-01

    Einstein's research manuscripts provide important insights into his exceptional creativity. At the same time, they can present difficulties for a publication in the documentary edition of the Collected Papers of Albert Einstein (CPAE). The problems are illustrated by discussing how some important examples of Einstein's research manuscripts have been included in previous volumes of the CPAE series: his Scratch Notebook from the years 1910-1914, his so-called Zurich Notebook from 1912, document...

  14. CERN Video News, 2nd edition

    CERN Multimedia

    2002-01-01

    This week you will be able to watch on the web the second edition of CERN's video news (see Bulletin n°45/2002, p.3). On this news reel: the ATRAP experiment's latest achievements, superconducting cable production for CMS, the CAST experiment and the European digital conferencing project InDiCo. Go to : www.cern.ch/video, or Bulletin web page.

  15. Transportation Energy Data Book (Edition 20)

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    2000-10-09

    The ''Transportation Energy Data Book: Edition 20'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data/tedb.htm). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--greenhouse gas emissions; Chapter 4--criteria pollutant emissions; Chapter 5--transportation and the economy; Chapter 6--highway vehicles; Chapter 7--light vehicles; Chapter 8--heavy vehicles; Chapter 9--alternative fuel vehicles; Chapter 10--fleet vehicles; Chapter 11--household vehicles; and Chapter 12--nonhighway modes. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  16. Groundwater in geologic processes, 2nd edition

    Science.gov (United States)

    Ingebritsen, Steven E.; Sanford, Ward E.; Neuzil, Christopher E.

    2006-01-01

    Interest in the role of Groundwater in Geologic Processes has increased steadily over the past few decades. Hydrogeologists and geologists are now actively exploring the role of groundwater and other subsurface fluids in such fundamental geologic processes as crustal heat transfer, ore deposition, hydrocarbon migration, earthquakes, tectonic deformation, diagenesis, and metamorphism.Groundwater in Geologic Processes is the first comprehensive treatment of this body of inquiry. Chapters 1 to 4 develop the basic theories of groundwater motion, hydromechanics, solute transport, and heat transport. Chapter 5 applies these theories to regional groundwater flow systems in a generic sense, and Chapters 6 to 13 focus on particular geologic processes and environments. Relative to the first edition of Groundwater in Geologic Processes , this second edition includes a much more comprehensive treatment of hydromechanics (the coupling of groundwater flow and deformation). It also includes new chapters on "compaction and diagenesis," "metamorphism," and "subsea hydrogeology." Finally, it takes advantage of the substantial body of published research that has appeared since the first edition in 1998. The systematic presentation of theory and application, and the problem sets that conclude each chapter, make this book ideal for undergraduate- and graduate-level geology courses (assuming that the students have some background in calculus and introductory chemistry). It also serves as an invaluable reference for researchers and other professionals in the field

  17. Handbook of Adhesion, 2nd Edition

    Science.gov (United States)

    Packham, D. E.

    2005-06-01

    This second edition of the successful Handbook of Adhesion provides concise and authoritative articles covering many aspects of the science and technology associated with adhesion and adhesives. It is intended to fill a gap between the necessarily simplified treatment of the student textbook and the full and thorough treatment of the research monograph and review article. The articles are structured in such a way, with internal cross-referencing and external literature references, that the reader can build up a broader and deeper understanding, as their needs require. This second edition includes many new articles covering developments which have risen in prominence in the intervening years, such as scanning probe techniques, the surface forces apparatus and the relation between adhesion and fractal surfaces. Advances in understanding polymer - polymer interdiffusion are reflected in articles drawing out the implications for adhesive bonding. In addition, articles derived from the earlier edition have been revised and updated where needed. Throughout the book there is a renewed emphasis on environmental implications of the use of adhesives and sealants. The scope of the Handbook, which features nearly 250 articles from over 60 authors, includes the background science - physics, chemistry and material science - and engineering, and also aspects of adhesion relevant to the use of adhesives, including topics such as: Sealants and mastics Paints and coatings Printing and composite materials Welding and autohesion Engineering design The Handbook of Adhesion is intended for scientists and engineers in both academia and industry, requiring an understanding of the various facets of adhesion.

  18. Transportation Energy Data Book: Edition 34

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Williams, Susan E [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Boundy, Robert Gary [Roltek, Inc., Clinton, TN (United States)

    2015-08-01

    The Transportation Energy Data Book: Edition 34 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  19. Technology Roadmap: Wind Energy. 2013 edition

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-07-01

    The IEA Wind Power Technology Roadmap 2013 Edition recognises the very significant progress made since the first edition was published in 2009. The technology continues to improve rapidly, and costs of generation from land-based wind installations continue to fall. Wind power is now being deployed in countries with good resources without any dedicated financial incentives. The 2013 Edition targets an increased share (15% to 18%) of global electricity to be provided by wind power in 2050, compared to 12% in the original roadmap of 2009. However, increasing levels of low-cost wind still require predictable, supportive regulatory environments and appropriate market designs. The challenges of integrating higher levels of variable wind power into the grid need to be addressed. For offshore wind, much remains to be done to develop appropriate large-scale systems and to reduce costs. The 2013 Wind Power Roadmap also provides updated analysis on the barriers that exist for the technology and suggests ways to address them, including legal and regulatory recommendations.

  20. Edit Distance to Monotonicity in Sliding Windows

    CERN Document Server

    Chan, Ho-Leung; Lee, Lap-Kei; Pan, Jiangwei; Ting, Hing-Fung; Zhang, Qin

    2011-01-01

    Given a stream of items each associated with a numerical value, its edit distance to monotonicity is the minimum number of items to remove so that the remaining items are non-decreasing with respect to the numerical value. The space complexity of estimating the edit distance to monotonicity of a data stream is becoming well-understood over the past few years. Motivated by applications on network quality monitoring, we extend the study to estimating the edit distance to monotonicity of a sliding window covering the $w$ most recent items in the stream for any $w \\ge 1$. We give a deterministic algorithm which can return an estimate within a factor of $(4+\\eps)$ using $O(\\frac{1}{\\eps^2} \\log^2(\\eps w))$ space. We also extend the study in two directions. First, we consider a stream where each item is associated with a value from a partial ordered set. We give a randomized $(4+\\epsilon)$-approximate algorithm using $O(\\frac{1}{\\epsilon^2} \\log \\epsilon^2 w \\log w)$ space. Second, we consider an out-of-order strea...

  1. Reflectance Transfer for Material Editing and Relighting

    Directory of Open Access Journals (Sweden)

    Adrian Hilton

    2010-10-01

    Full Text Available We present a new approach to diffuse reflectance estimation for dynamic scenes. Non-parametric image statistics are used to transfer reflectance properties from a static example set to a dynamic image sequence. The approach allows diffuse reflectance estimation for surface materials with inhomogeneous appearance, such as those which commonly occur with patterned or textured clothing. Material editing is also possible by transferring edited reflectance properties. Material reflectance properties are initially estimated from static images of the subject under multiple directional illuminations using photometric stereo. The estimated reflectance together with the corresponding image under uniform ambient illumination form a prior set of reference material observations. Material reflectance properties are then estimated for video sequences of a moving person captured under uniform ambient illumination by matching the observed local image statistics to the reference observations. Results demonstrate that the transfer of reflectance properties enables estimation of the dynamic surface normals and subsequent relighting combined with material editing. This approach overcomes limitations of previous work on material transfer and relighting of dynamic scenes which was limited to surfaces with regions of homogeneous reflectance. We evaluate our approach for relighting 3D model sequences reconstructed from multiple view video. Comparison to previous model relighting demonstrates improved reproduction of detailed texture and shape dynamics.

  2. TALEN gene editing takes aim on HIV.

    Science.gov (United States)

    Benjamin, Ronald; Berges, Bradford K; Solis-Leal, Antonio; Igbinedion, Omoyemwen; Strong, Christy L; Schiller, Martin R

    2016-09-01

    Transcription activator-like effector nucleases (TALENs) are one of several types of programmable, engineered nucleases that bind and cleave specific DNA sequences. Cellular machinery repairs the cleaved DNA by introducing indels. In this review, we emphasize the potential, explore progress, and identify challenges in using TALENs as a therapeutic tool to treat HIV infection. TALENs have less off-target editing and can be more effective at tolerating HIV escape mutations than CRISPR/Cas-9. Scientists have explored TALEN-mediated editing of host genes such as viral entry receptors (CCR5 and CXCR4) and a protein involved in proviral integration (LEDGF/p75). Viral targets include the proviral DNA, particularly focused on the long terminal repeats. Major challenges with translating gene therapy from bench to bedside are improving cleavage efficiency and delivery, while minimizing off-target editing, cytotoxicity, and immunogenicity. However, rapid improvements in TALEN technology are enhancing cleavage efficiency and specificity. Therapeutic testing in animal models of HIV infection will help determine whether TALENs are a viable HIV treatment therapy. TALENs or other engineered nucleases could shift the therapeutic paradigm from life-long antiretroviral therapy toward eradication of HIV infection.

  3. Transportation Energy Data Book: Edition 21

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    2001-09-13

    The ''Transportation Energy Data Book: Edition 21'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data/tedb.htm). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--greenhouse gas emissions; Chapter 4--criteria pollutant emissions; Chapter 5--transportation and the economy; Chapter 6--highway vehicles; Chapter 7--light vehicles; Chapter 8--heavy vehicles; Chapter 9--alternative fuel vehicles; Chapter 10--fleet vehicles; Chapter 11--household vehicles; and Chapter 12--nonhighway modes. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  4. Transportation Energy Data Book: Edition 22

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy C.; Diegel, Susan W.

    2002-12-04

    The Transportation Energy Data Book: Edition 22 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www.cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy; Chapter 3 - greenhouse gas emissions; Chapter 4 - criteria pollutant emissions; Chapter 5 - transportation and the economy; Chapter 6 - highway vehicles; Chapter 7 - light vehicles; Chapter 8 - heavy vehicles; Chapter 9 - alternative fuel vehicles; Chapter 10 - fleet vehicles; Chapter 11 - household vehicles; and Chapter 12- nonhighway modes. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  5. Transportation Energy Data Book: Edition 23

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    2003-10-24

    The ''Transportation Energy Data Book: Edition 23'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--highway vehicles; Chapter 4--light vehicles; Chapter 5--heavy vehicles; Chapter 6--alternative fuel vehicles; Chapter 7--fleet vehicles; Chapter 8--household vehicles; and Chapter 9--nonhighway modes; Chapter 10--transportation and the economy; Chapter 11--greenhouse gas emissions; and Chapter 12--criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  6. Genome editing for human gene therapy.

    Science.gov (United States)

    Meissner, Torsten B; Mandal, Pankaj K; Ferreira, Leonardo M R; Rossi, Derrick J; Cowan, Chad A

    2014-01-01

    The rapid advancement of genome-editing techniques holds much promise for the field of human gene therapy. From bacteria to model organisms and human cells, genome editing tools such as zinc-finger nucleases (ZNFs), TALENs, and CRISPR/Cas9 have been successfully used to manipulate the respective genomes with unprecedented precision. With regard to human gene therapy, it is of great interest to test the feasibility of genome editing in primary human hematopoietic cells that could potentially be used to treat a variety of human genetic disorders such as hemoglobinopathies, primary immunodeficiencies, and cancer. In this chapter, we explore the use of the CRISPR/Cas9 system for the efficient ablation of genes in two clinically relevant primary human cell types, CD4+ T cells and CD34+ hematopoietic stem and progenitor cells. By using two guide RNAs directed at a single locus, we achieve highly efficient and predictable deletions that ablate gene function. The use of a Cas9-2A-GFP fusion protein allows FACS-based enrichment of the transfected cells. The ease of designing, constructing, and testing guide RNAs makes this dual guide strategy an attractive approach for the efficient deletion of clinically relevant genes in primary human hematopoietic stem and effector cells and enables the use of CRISPR/Cas9 for gene therapy.

  7. Transportation Energy Data Book: Edition 35

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Williams, Susan E. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Boundy, Robert Gary [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2016-10-01

    The Transportation Energy Data Book: Edition 35 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  8. Towards GERB Edition 2 TOA fluxes

    Science.gov (United States)

    Ipe, Alessandro; Baudrez, Edward; Clerbaux, Nicolas; Moreels, Johan; Urbain, Manon; Velazquez Blazquez, Almudena

    2016-04-01

    The Geostationary Earth Radiation Budget (GERB) dataset currently covers more than 10 years from 2004 and makes it an unique record for the climate and the numerical weather prediction scientific communities through assimilation in various models and climate studies. Indeed, the geostationary platform of this broadband radiometer flying together with the Spinning Enhanced Visible and InfraRed Imager (SEVIRI) on board of the Meteosat Second Generation (MSG) satellites allows to estimate TOA solar and thermal fluxes every 15 minutes at spatial resolutions upto 10 km (nadir). In this contribution, we will discuss the improvements that were developped for the Edition 1 post-processing. These includes terminator and sunglint modeling through scene identification extrapolation. Moreover, with the experience acquired by generating the Edition 1 dataset as well as through its critical assessment, an improved Edition 2 of the processing is been implemented. This second version aims to fulfill climate data record standards. Such goal will be achieved by improving the scene identification for the selection of solar angular dependency models (ADMs), the solar and thermal narrow-to-broadband conversion schemes, as well as including new thermal ADMs for radiance-to-flux conversion and GERB instrument ageing correction schemes.

  9. Transportation Energy Data Book: Edition 24

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    2005-03-08

    The ''Transportation Energy Data Book: Edition 24'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--highway vehicles; Chapter 4--light vehicles; Chapter 5--heavy vehicles; Chapter 6--alternative fuel vehicles; Chapter 7--fleet vehicles; Chapter 8--household vehicles; and Chapter 9--nonhighway modes; Chapter 10--transportation and the economy; Chapter 11--greenhouse gas emissions; and Chapter 12--criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  10. Transportation Energy Data Book: Edition 25

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL

    2006-06-01

    The Transportation Energy Data Book: Edition 25 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy; Chapter 3 - highway vehicles; Chapter 4 - light vehicles; Chapter 5 - heavy vehicles; Chapter 6 - alternative fuel vehicles; Chapter 7 - fleet vehicles; Chapter 8 - household vehicles; and Chapter 9- nonhighway modes; Chapter 10 - transportation and the economy; Chapter 11 - greenhouse gas emissions; and Chapter 12 - criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  11. Transportation Energy Data Book. Edition 33

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Williams, Susan E. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Boundy, Robert Gary [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2014-07-01

    The Transportation Energy Data Book: Edition 33 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  12. Transportation Energy Data Book: Edition 32

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2013-08-01

    The Transportation Energy Data Book: Edition 32 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  13. Transportation Energy Data Book: Edition 31

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2012-08-01

    The Transportation Energy Data Book: Edition 31 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  14. Transportation Energy Data Book: Edition 30

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2011-07-01

    The Transportation Energy Data Book: Edition 30 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  15. Transportation Energy Data Book: Edition 29

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2010-07-01

    The Transportation Energy Data Book: Edition 29 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  16. Transportation Energy Data Book: Edition 28

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2009-06-01

    The Transportation Energy Data Book: Edition 28 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with U.S Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program and the Hydrogen, Fuel Cells, and Infrastructure Technologies Program. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; and Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  17. Transportation Energy Data Book: Edition 27

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL; Boundy, Robert Gary [ORNL

    2008-06-01

    The Transportation Energy Data Book: Edition 27 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; and Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  18. Transportation Energy Data Book: Edition 26

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Stacy Cagle [ORNL; Diegel, Susan W [ORNL

    2007-07-01

    The Transportation Energy Data Book: Edition 26 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy; Chapter 3 - highway vehicles; Chapter 4 - light vehicles; Chapter 5 - heavy vehicles; Chapter 6 - alternative fuel vehicles; Chapter 7 - fleet vehicles; Chapter 8 - household vehicles; and Chapter 9- nonhighway modes; Chapter 10 - transportation and the economy; Chapter 11 - greenhouse gas emissions; and Chapter 12 - criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  19. A survey of genomic traces reveals a common sequencing error, RNA editing, and DNA editing.

    Directory of Open Access Journals (Sweden)

    Alexander Wait Zaranek

    2010-05-01

    Full Text Available While it is widely held that an organism's genomic information should remain constant, several protein families are known to modify it. Members of the AID/APOBEC protein family can deaminate DNA. Similarly, members of the ADAR family can deaminate RNA. Characterizing the scope of these events is challenging. Here we use large genomic data sets, such as the two billion sequences in the NCBI Trace Archive, to look for clusters of mismatches of the same type, which are a hallmark of editing events caused by APOBEC3 and ADAR. We align 603,249,815 traces from the NCBI trace archive to their reference genomes. In clusters of mismatches of increasing size, at least one systematic sequencing error dominates the results (G-to-A. It is still present in mismatches with 99% accuracy and only vanishes in mismatches at 99.99% accuracy or higher. The error appears to have entered into about 1% of the HapMap, possibly affecting other users that rely on this resource. Further investigation, using stringent quality thresholds, uncovers thousands of mismatch clusters with no apparent defects in their chromatograms. These traces provide the first reported candidates of endogenous DNA editing in human, further elucidating RNA editing in human and mouse and also revealing, for the first time, extensive RNA editing in Xenopus tropicalis. We show that the NCBI Trace Archive provides a valuable resource for the investigation of the phenomena of DNA and RNA editing, as well as setting the stage for a comprehensive mapping of editing events in large-scale genomic datasets.

  20. REDIdb: an upgraded bioinformatics resource for organellar RNA editing sites.

    Science.gov (United States)

    Picardi, Ernesto; Regina, Teresa M R; Verbitskiy, Daniil; Brennicke, Axel; Quagliariello, Carla

    2011-03-01

    RNA editing is a post-transcriptional molecular process whereby the information in a genetic message is modified from that in the corresponding DNA template by means of nucleotide substitutions, insertions and/or deletions. It occurs mostly in organelles by clade-specific diverse and unrelated biochemical mechanisms. RNA editing events have been annotated in primary databases as GenBank and at more sophisticated level in the specialized databases REDIdb, dbRES and EdRNA. At present, REDIdb is the only freely available database that focuses on the organellar RNA editing process and annotates each editing modification in its biological context. Here we present an updated and upgraded release of REDIdb with a web-interface refurbished with graphical and computational facilities that improve RNA editing investigations. Details of the REDIdb features and novelties are illustrated and compared to other RNA editing databases. REDIdb is freely queried at http://biologia.unical.it/py_script/REDIdb/.

  1. Adaptation of A-to-I RNA editing in Drosophila.

    Directory of Open Access Journals (Sweden)

    Yuange Duan

    2017-03-01

    Full Text Available Adenosine-to-inosine (A-to-I editing is hypothesized to facilitate adaptive evolution by expanding proteomic diversity through an epigenetic approach. However, it is challenging to provide evidences to support this hypothesis at the whole editome level. In this study, we systematically characterized 2,114 A-to-I RNA editing sites in female and male brains of D. melanogaster, and nearly half of these sites had events evolutionarily conserved across Drosophila species. We detected strong signatures of positive selection on the nonsynonymous editing sites in Drosophila brains, and the beneficial editing sites were significantly enriched in genes related to chemical and electrical neurotransmission. The signal of adaptation was even more pronounced for the editing sites located in X chromosome or for those commonly observed across Drosophila species. We identified a set of gene candidates (termed "PSEB" genes that had nonsynonymous editing events favored by natural selection. We presented evidence that editing preferentially increased mutation sequence space of evolutionarily conserved genes, which supported the adaptive evolution hypothesis of editing. We found prevalent nonsynonymous editing sites that were favored by natural selection in female and male adults from five strains of D. melanogaster. We showed that temperature played a more important role than gender effect in shaping the editing levels, although the effect of temperature is relatively weaker compared to that of species effect. We also explored the relevant factors that shape the selective patterns of the global editomes. Altogether we demonstrated that abundant nonsynonymous editing sites in Drosophila brains were adaptive and maintained by natural selection during evolution. Our results shed new light on the evolutionary principles and functional consequences of RNA editing.

  2. Towards a new era in medicine: therapeutic genome editing.

    Science.gov (United States)

    Porteus, Matthew H

    2015-12-22

    Genome editing is the process of precisely modifying the nucleotide sequence of the genome. It has provided a powerful approach to research questions but, with the development of a new set of tools, it is now possible to achieve frequencies of genome editing that are high enough to be useful therapeutically. Genome editing is being developed to treat not only monogenic diseases but also infectious diseases and diseases that have both a genetic and an environmental component.

  3. Evaluation of the occupational exposure to external sources of ionizing radiation in Cuba in the period 2001-2005; Evaluacion de la exposicion ocupacional a fuentes externas de radiacion ionizante en Cuba en el periodo 2001-2005

    Energy Technology Data Exchange (ETDEWEB)

    Molina P, D.; Martinez H, E.; Castro S, A. [Laboratorio de Dosimetria Externa, CPHR, A.P. 6195, C.P. 10600, La Habana (Cuba)]. e-mail: daniel@cphr.edu.cu

    2006-07-01

    The single radiological surveillance of the occupational exposure to external radiation sources in Cuba it is carried out by the Radiation Protection and Hygiene Center (CPHR). The data corresponding to the external exposure are presented. The service it covers to all the occupationally exposed workers (TOEs) of the country that work fundamentally the radiodiagnostic practices, nuclear medicine, radiotherapy and research. The purpose of this work is to carry out an analysis of the occupational exposures of the TOE of the country starting of the results registered by the service of single radiological surveillance in the period 2001 to 2005, keeping in mind the indicators used by the UNSCEAR. The annual average effective dose (E) for each practice is shown. The obtained results showed that the values of annual average effective dose (E) its are bigger for the radiodiagnostic practices, radiotherapy and nuclear medicine. In a general way, all the E values are inferior to 2.00 mSv. The number of TOEs that overcame the 20 mSv established as annual dose limit, it went inferior to 1% of the controlled total universe. (Author)

  4. Gene Editing: A New Tool for Viral Disease.

    Science.gov (United States)

    Kennedy, Edward M; Cullen, Bryan R

    2017-01-14

    The emergence of the CRISPR/Cas system of antiviral adaptive immunity in bacteria as a facile system for gene editing in mammalian cells may well lead to gene editing becoming a novel treatment for a range of human diseases, especially those caused by deleterious germline mutations. Another potential target for gene editing are DNA viruses that cause chronic pathogenic diseases that cannot be cured by using currently available drugs. We review the current state of this field and discuss the potential advantages and problems with using a gene editing approach as a treatment for diseases caused by DNA viruses.

  5. DNA-free genome editing methods for targeted crop improvement.

    Science.gov (United States)

    Kanchiswamy, Chidananda Nagamangala

    2016-07-01

    Evolution of the next-generation clustered, regularly interspaced, short palindromic repeat/Cas9 (CRISPR/Cas9) genome editing tools, ribonucleoprotein (RNA)-guided endonuclease (RGEN) RNPs, is paving the way for developing DNA-free genetically edited crop plants. In this review, I discuss the various methods of RGEN RNPs tool delivery into plant cells and their limitations to adopt this technology to numerous crop plants. Furthermore, focus is given on the importance of developing DNA-free genome edited crop plants, including perennial crop plants. The possible regulation on the DNA-free, next-generation genome-edited crop plants is also highlighted.

  6. 2016 TRI Preliminary Dataset

    Science.gov (United States)

    The TRI preliminary dataset includes the most current TRI data available and reflects toxic chemical releases and pollution prevention activities that occurred at TRI facilities during the 2016 calendar year.

  7. Anatomy and Physiology. Module Set II: Major Body Systems. Teacher Edition [and] Student Edition. Surgical Technology.

    Science.gov (United States)

    Hilley, Robert

    This document, which is the second part of a two-part set of modules on anatomy and physiology for future surgical technicians, contains the teacher and student editions of an introduction to anatomy and physiology that consists of modules on the following body systems: integumentary system; skeletal system; muscular system; nervous system;…

  8. Academic Librarian Competency: A Description of Trends in the Peer-Reviewed Journal Literature of 2001- 2005.

    OpenAIRE

    Jennifer Lyn Soutter

    2007-01-01

    Describes publishing trends in academic librarian competency articles to providecontext for a later investigation of definitions found in this library and informationscience (LIS) literature. Explores peer-reviewed articles from 2001 – 2005 todetermine: who is writing on academic librarian competency, including anycollaboration; whether there are areas of focus in the literature; if these articlesare published in academic journals and to what degree; whether we incorporateother literatures, e...

  9. Estimating Survival Rates in Gastric Cancer Based on Pathologic and Demographic Factors in Fars Cancer Registry (2001-2005

    Directory of Open Access Journals (Sweden)

    Rajaeifard Abdolreza

    2009-03-01

    Full Text Available Background: Gastric cancer remains as one of the leading causes of death worldwide. In patients with gastric cancer, the survival rate after diagnosis is relatively low. The present study aimed to evaluate the impact of demographic factors in estimation of survival rate in patients with gastric cancer in order to develop updated documents in these patients. Materials and Methods: All gastric cancer patients registered in Fars cancer registry from 2001-2006 were entered in the study. Vital status of the patients was asked by telephone contact. Survival rates were estimated using Kaplan-Meier method and compared by Log-rank test. All calculations were performed using STATA (v.8 software. The p value0.05. Conclusion: Our results showed that the survival rates of gastric cancer patients in our study were relatively low. Late diagnosis and delayed therapy are important reasons for low survival in these patients. Therefore, improving public education about primary symptoms of gastric cancer by media is recommended

  10. Academic Librarian Competency: A Description of Trends in the Peer-Reviewed Journal Literature of 2001-2005

    Directory of Open Access Journals (Sweden)

    Jennifer Lyn Soutter

    2007-05-01

    Full Text Available Decribes publishing trends in academic librarian competency articles to provide context for a later investigation of definitions found in this library and information science (LIS literature. Explores peer-reviewed articles from 2001 – 2005 to determine: who is writing on academic librarian competency, including any collaboration; whether there are areas of focus in the literature; if these articles are published in academic journals and to what degree; whether we incorporate other literatures, especially those relevant to competency; and what other trends may be important to an understanding of this topic. Discovers three major areas of focus: management-related with 35 articles, 19 education and professional development articles and 12 articles on professional issues. Most are written by single authors and by authors associated with academic libraries or library schools. There are only three college-based articles. There is minimal collaboration across boundaries of any kind. Most of the authors associated with academic libraries are writing the management-related articles. The majority of these authors are US-based. The majority of articles on education and continuing professional development are written by authors at library schools. Further, these authors represent a more international representation of this topic and a greater degree of international collaboration than found in the management articles. The authors who wrote articles on professional issues are almost equally from library schools and libraries.

  11. Intertidal Species Inventory and Quantitative Data Collected on Oahu and Maui during 2001-2005 (NODC Accession 0002447)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Two types of data sets generated by our project: species inventories and quantitative counts of key organisms. The species inventories are a compilation of data...

  12. Un Lustro de Investigación Histórico-Contable en España (2001-2005

    Directory of Open Access Journals (Sweden)

    Esteban Hernández Esteve

    2005-06-01

    Full Text Available Durante los últimos años la investigación en historia de la contabilidad en España ha alcanzado un notable nivel de desarrollo. Este trabajo pretende ilustrar este hecho ofreciendo una relación los más completa posible de las investigaciones publicadas y presentadas en congresos, así como de las tesis doctorales presentadas en las correspondientes universidades en los años 2001 a 2005. Se ha diferenciado entre las obras escritas en español y en inglés al objeto de observar el grado de penetración de los investigadores españoles en el ámbito internacional. Asimismo se ha clasificado los trabajos en tres grupos, según hayan sido escritos por un solo autor, por dos autores o por más de dos. Esta clasificación es útil para establecer el nivel de colaboración y trabajo en equipo que se da entre los investigadores españoles. Por otra parte, de acuerdo con los temas abordados se han distribuido los trabajos en cuatro grupos principales: historia de la contabilidad del sector privado (comerciantes, industriales, bancos, terratenientes, instituciones privadas, etc., historia de la contabilidad del sector público (Estado, organismos oficiales, instituciones municipales y locales, ejército, empresas públicas, etc., historia de la contabilidad de instituciones eclesiásticas (Iglesia secular: catedrales, diócesis, parroquias hermandades, cofradías, etc., e Iglesia regular: monasterios, y un grupo residual de trabajos varios. Cada grupo se analiza de por sí con ayuda de datos cuantitativos. Acto seguido, se procede a clasificar los trabajos por las épocas tratadas, así como por la clase de fuentes utilizadas. Finalmente, se intenta identificar los focos de investigación existentes en España, con indicación de sus planteamientos, perspectivas y metodología, siempre que sean perceptibles. Palabras clave: investigación histórico-contable, España, siglo XXI, tendencias. In recent years accounting history research has reached in Spain a notable level of development. This paper aims to show this fact providing a list as complete as possible of the works published or presented at congresses, as well as dissertations passed at the corresponding universities during the years 2001 to 2005. A distinction is made between the works written in English and Spanish in order to observe the penetration degree of Spanish researchers in the international area. At the same time the works are classified in three kinds according to the number of authors who have performed them: works by one author, by two authors and by more than two authors. This classification is useful to establish the level of team work present among Spanish researchers. Moreover according to the subject matter the works are classified in four main groups: accounting history of the private sector (merchants, manufacturers, bankers, landowners, private institutions, etc., accounting history of the public sector (state, municipal institutions and official agencies, army, public sector companies, etc., history of accounting of ecclesiastical institutions (secular church and monasteries, and a residual miscellaneous group. Each group is analysed by itself, offering statistical data. Afterward the works are classified according to the time they dealt with as well as to the kind of sources used for the research. Finally, it is attempted to identify the researchers nuclei existing in Spain with their peculiar methodology, perspective and approach way when perceptible.

  13. The Lake Ontario zooplankton community before (1987-1991) and after (2001-2005) invasion-induced ecosystem change

    Science.gov (United States)

    Stewart, T.J.; Johannsson, O.E.; Holeck, K.; Sprules, W.G.; O'Gorman, R.

    2010-01-01

    We assessed changes in Lake Ontario zooplankton biomass, production, and community composition before (1987–1991) and after (2001–2005) invasion-induced ecosystem changes. The ecosystem changes were associated with establishment of invasive dreissenid mussels and invasive predatory cladocerans (Bythotrephes and Cercopagis). Whole-lake total epilimnetic plus metalimnetic zooplankton production declined by approximately half from 42.45 (g dry wt∙m−2∙ year−1) during 1987–1991 to 21.91 (g dry wt∙m−2∙ year−1) in 2003 and averaged 21.01 (g dry wt∙m−2∙ year−1) during 2001–2005. Analysis of two independent data sets indicates that the mean biomass and biomass proportion of cyclopoid copepods declined while the same measures increased for the invasive predatory cladocerans. Changes in means and proportions of all other zooplankton groups were not consistent between the data sets. Cyclopoid copepod biomass and production declined by factors ranging from 3.6 to 5.7. Invasive predatory cladoceran biomass averaged from 5.0% to 8.0% of the total zooplankton biomass. The zooplankton community was otherwise resilient to the invasion-induced disruption as zooplankton species richness and diversity were unaffected. Zooplankton production was likely reduced by declines in primary productivity but may have declined further due to increased predation by alewives and invasive predatory cladocerans. Shifts in zooplankton community structure were consistent with increased predation pressure on cyclopoid copepods by alewives and invasive predatory cladocerans. Predicted declines in the proportion of small cladocerans were not evident. This study represents the first direct comparison of changes in Lake Ontario zooplankton production before and after the invasion-induced disruption and will be important to food web-scale investigations of invasion effects.

  14. Burlington Bottoms Wildlife Mitigation Site : Five-Year Habitat Management Plan, 2001-2005, 2000-2001 Progress Report.

    Energy Technology Data Exchange (ETDEWEB)

    Beilke, Susan G.

    2001-09-01

    Historically the lower Columbia and Willamette River Basins were ecologically rich in both the habitat types and the species diversity they supported. This was due in part to the pattern of floods and periodic inundation of bottomlands that occurred, which was an important factor in creating and maintaining a complex system of wetland, meadow, and riparian habitats. This landscape has been greatly altered in the past 150 years, primarily due to human development and agricultural activities including cattle grazing, logging and the building of hydroelectric facilities for hydropower, navigation, flood control and irrigation in the Columbia and Willamette River Basins. The Burlington Bottoms (BB) wetlands contains some of the last remaining bottomlands in the area, supporting a diverse array of native plant and wildlife species. Located approximately twelve miles northwest of Portland and situated between the Tualatin Mountains to the west and Multnomah Channel and Sauvie Island to the east, the current habitats are remnant of what was once common throughout the region. In order to preserve and enhance this important site, a five-year habitat management plan has been written that proposes a set of actions that will carry out the goals and objectives developed for the site, which includes protecting, maintaining and enhancing wildlife habitat for perpetuity.

  15. Ecological surveillance of small mammals at Dagmar North Training Area, Gyeonggi Province, Republic of Korea, 2001-2005.

    Science.gov (United States)

    Kim, Heung Chul; Klein, Terry A; Kang, Hae Ji; Gu, Se Hun; Moon, Sung Sil; Baek, Luck Ju; Chong, Sung Tae; O'Guinn, Monica L; Lee, John S; Turell, Michael J; Song, Jin-Won

    2011-06-01

    A seasonal rodent-borne disease surveillance program was established at Dagmar North Training Area located near the demilitarized zone, Republic of Korea, from 2001 through 2005. Selected habitats surveyed included earthen banks separating rice paddies, fighting positions along a 5 m rock-faced earthen berm, and extensive tall grasses with various degrees of herbaceous and scrub vegetation associated with dirt roads, rice paddies, ditches, ponds, or the Imjin River. Of the nine species of small mammals captured, the striped field mouse (Apodemus agrarius), the primary reservoir for Hantaan virus, was the most frequently collected, representing 92.5% of the 1,848 small mammals captured. Males were captured similarly to females during the spring and summer seasons but were captured less frequently during the fall and winter seasons. Gravid rates were highest in the fall (25.5-57.3%) with the lowest rates during the summer (0.0-2.2%). Capture rates were the lowest along earthen banks separating rice paddies (5.5%) and highest in unmanaged tall grasses and crawling vegetation (15.3-43.5%). An increased knowledge of ecological factors that impact the abundance and distribution of small mammals and the associated ectoparasites and pathogens they harbor is critical for developing accurate disease risk assessments and mitigation strategies for preventing vector- and rodent-borne diseases among soldiers training in field environments.

  16. Hantaan virus surveillance targeting small mammals at Dagmar North Training Area, Gyeonggi Province, Republic of Korea, 2001-2005.

    Science.gov (United States)

    Klein, Terry A; Kang, Hae Ji; Gu, Se Hun; Moon, Sungsil; Shim, So-Hee; Park, Yon Mi; Lee, Sook-Young; Kim, Heung-Chul; Chong, Sung-Tae; O'Guinn, Monica; Lee, John S; Turell, Michael J; Song, Jin-Won

    2011-12-01

    In response to a hemorrhagic fever with renal syndrome case in November 2000, a seasonal rodent-borne disease surveillance program was initiated at Dagmar North Training Area (DNTA), Gyeonggi Province, Republic of Korea. From April 2001-December 2005, 1,848 small mammals were captured. Apodemus agrarius accounted for 92.5%, followed by Mus musculus (3.6%), Crocidura lasiura (2.1%), and Microtus fortis (1.1%). Three species of rodents were found to be antibody-positive (Ab+) for Hantaan virus (HTNV): A. agrarius (22.3%), M. musculus (9.1%), and M. fortis (5.0%). Ab+ rates for A. agrarius increased with increasing weight (age), except for those weighing <10 g. The peak HTNV transmission period in Korea coincided with the peak reproductive potential of A. agrarius during the fall (August/September) surveys. HTNV strains from DNTA were distinct from HTNV strains from the People's Republic of China. From these studies, more accurate risk assessments can be developed to better protect personnel from rodent-borne diseases.

  17. Ecological surveillance of small mammals at Firing Points 10 and 60, Gyeonggi Province, Republic of Korea, 2001-2005.

    Science.gov (United States)

    O'Guinn, Monica L; Klein, Terry A; Lee, John S; Kim, Heung-Chul; Baek, Luck-Ju; Chong, Sung-Tae; Turell, Michael J; Burkett, Douglas A; Schuster, Anthony; Lee, In-Yong; Yi, Suk-Hee; Sames, William J; Song, Ki-Joon; Song, Jin-Won

    2008-12-01

    Throughout Korea, small mammals are hosts to a number of disease-causing agents that pose a health threat to U.S. and Korean military forces while they conduct field-training exercises. A seasonal rodent-borne disease surveillance program was established at two firing points (FP), FP-10, and FP-60, and conducted over five years from 2001 through 2005 in response to hantavirus cases among U.S. soldiers. The ecology of these sites consisted primarily of tall grasses associated with semi-permanent and temporary water sources (drainage ditches and a small stream) and dry-land agriculture farming. Eight species of rodents and one species of insectivore were collected, including Apodemus agrarius, Micromys minutus, Mus musculus, Rattus norvegicus, Tscherskia triton, Microtus fortis, Myodes regulus, and Crocidura lasiura. The striped field mouse, A. agrarius, (primary reservoir for Hantaan virus, the causative agent of Korean hemorrhagic fever), was the most frequently collected, representing 90.6% of the 1,288 small mammals captured at both sites. Reported herein are the ecological parameters, seasonal population densities, and seasonal population characteristics associated with small mammals collected at two military training sites in the Republic of Korea.

  18. Influences of Stocking Salmon Carcass Analogs on Salmonids in Klickitat River Tributaries, 2001-2005 Completion Report.

    Energy Technology Data Exchange (ETDEWEB)

    Zendt, Joe; Sharp, Bill (Yakama Nation Fisheries, Toppenish, WA)

    2006-09-01

    This report describes the work completed by the Yakama Nation Fisheries Program (YNFP) in the Klickitat subbasin in south-central Washington under BPA innovative project No.200105500--Influences of stocking salmon carcass analogs on salmonids in Columbia River Tributaries. Salmon carcasses historically provided a significant source of marine-derived nutrients to many stream systems in the Columbia basin, and decreased run sizes have led to a loss of this nutrient source in many streams. Partners in this project developed a pathogen-free carcass analog and stocked the analogs in streams with the following objectives: restoring food availability to streams with reduced anadromous salmon returns; mimicking the natural pathways and timing of food acquisition by salmonids; minimizing unintended negative ecological effects; and increasing the growth and survival of salmonids. In the Klickitat subbasin, carcass analogs were stocked in two streams in 2002 and 2003; a third stream was used as a control. Salmonid fish abundance, growth, and stomach contents were monitored in all three streams before and after carcass analog placement. Fish, invertebrate, and periphyton samples were also collected for stable isotope analysis (to determine if nutrients from carcass analogs were incorporated into the stream food web). Water quality samples were also collected to determine if nutrient overloading occurred in streams. Significant differences in growth were found between fish in treated and untreated stream reaches. Fish in treatment reaches exhibited higher instantaneous growth rates approximately one month after the first carcass analog stocking. Stomach contents sampling indicated that salmonid fish routinely consumed the carcass analog material directly, and that stomach fullness of fish in treatment reaches was higher than in untreated reaches in the first few weeks following carcass analog stockings. No significant differences were detected in fish abundance between treatment and control streams after carcass analog stocking. Stable isotope analysis provided some evidence that nutrients (primarily nitrogen) were incorporated into periphyton and invertebrates, although this evidence is not strong. No significant differences in water quality were observed between treatment and control streams after analog stocking. Although no significant changes were observed in fish abundance, this study does provide evidence that carcass analogs provide a viable and potentially useful alternative to stocking salmon carcasses. The analogs provide a direct food source to salmonids, and show some potential for providing nutrients for stream food webs. They can also increase stomach fullness and growth rates of individual fish. This nutrient source may very well improve individual fish condition sufficiently to improve overwintering or smolt survival. Further refinement of stocking densities and timing, treatment duration, and tailoring analog placement to individual stream characteristics (such as channel confinement and flow) will further improve the usefulness of carcass analogs.

  19. Survey of roadside alien plants in Hawai`i Volcanoes National Park and adjacent residential areas 2001-2005

    Science.gov (United States)

    Bio, Keali'i F.; Pratt, Linda W.; Jacobi, James D.

    2012-01-01

    The sides of all paved roads of Hawai`i Volcanoes National Park (HAVO) were surveyed on foot in 2001 to 2005, and the roadside presence of 240 target invasive and potentially invasive alien plant species was recorded in mile-long increments. Buffer zones 5–10 miles (8–16 km) long along Highway 11 on either side of the Kīlauea and Kahuku Units of the park, as well as Wright Road that passed by the disjunct `Ōla`a Tract Unit, were included in the survey. Highway 11 is the primary road through the park and a major island thoroughfare. Three residential subdivisions adjacent to the park were similarly surveyed in 0.5–1 mile (0.8–1.6 km) intervals in 2003, and data were analyzed separately. Two roads to the east and northeast were also surveyed, but data from these disjunct areas were analyzed separately from park roads. In total, 174 of the target alien species were observed along HAVO roads and buffers, exclusive of residential areas, and the mean number of target aliens per mile surveyed was 20.6. Highway 11 and its buffer zones had the highest mean number of target alien plants per mile (26.7) of all park roads, and the Mauna Loa Strip Road had the lowest mean (11.7). Segments of Highway 11 adjacent to HAVO and Wright Road next to `Ōla`a Tract had mean numbers of target alien per mile (24–47) higher than those of any internal road. Alien plant frequencies were summarized for each road in HAVO. Fifteen new records of vascular plants for HAVO were observed and collected along park roads. An additional 28 alien plant species not known from HAVO were observed along the buffer segments of Highway 11 adjacent to the park. Within the adjacent residential subdivisions, 65 target alien plant species were sighted along roadsides. At least 15 potentially invasive species not currently found within HAVO were observed along residential roads, and several other species found there have been previously eliminated from the park or controlled to remnant populations. Data collected from this survey can be used by the park and other landowners to help detect and manage invasive plant species that threaten the natural resources of their lands, and survey findings will inform managers of threats from alien species established along corridors beyond park boundaries. Recommendations were made for refining the list of incipient invasive plant species to search for near the park and for the repetition of periodic roadside weed surveys in the park.

  20. Influences of Stocking Salmon Carcass Analogs on Salmonids in Klickitat River Tributaries, 2001-2005 Completion Report.

    Energy Technology Data Exchange (ETDEWEB)

    Zendt, Joe; Sharp, Bill (Yakama Nation Fisheries, Toppenish, WA)

    2006-09-01

    This report describes the work completed by the Yakama Nation Fisheries Program (YNFP) in the Klickitat subbasin in south-central Washington under BPA innovative project No.200105500--Influences of stocking salmon carcass analogs on salmonids in Columbia River Tributaries. Salmon carcasses historically provided a significant source of marine-derived nutrients to many stream systems in the Columbia basin, and decreased run sizes have led to a loss of this nutrient source in many streams. Partners in this project developed a pathogen-free carcass analog and stocked the analogs in streams with the following objectives: restoring food availability to streams with reduced anadromous salmon returns; mimicking the natural pathways and timing of food acquisition by salmonids; minimizing unintended negative ecological effects; and increasing the growth and survival of salmonids. In the Klickitat subbasin, carcass analogs were stocked in two streams in 2002 and 2003; a third stream was used as a control. Salmonid fish abundance, growth, and stomach contents were monitored in all three streams before and after carcass analog placement. Fish, invertebrate, and periphyton samples were also collected for stable isotope analysis (to determine if nutrients from carcass analogs were incorporated into the stream food web). Water quality samples were also collected to determine if nutrient overloading occurred in streams. Significant differences in growth were found between fish in treated and untreated stream reaches. Fish in treatment reaches exhibited higher instantaneous growth rates approximately one month after the first carcass analog stocking. Stomach contents sampling indicated that salmonid fish routinely consumed the carcass analog material directly, and that stomach fullness of fish in treatment reaches was higher than in untreated reaches in the first few weeks following carcass analog stockings. No significant differences were detected in fish abundance between treatment and control streams after carcass analog stocking. Stable isotope analysis provided some evidence that nutrients (primarily nitrogen) were incorporated into periphyton and invertebrates, although this evidence is not strong. No significant differences in water quality were observed between treatment and control streams after analog stocking. Although no significant changes were observed in fish abundance, this study does provide evidence that carcass analogs provide a viable and potentially useful alternative to stocking salmon carcasses. The analogs provide a direct food source to salmonids, and show some potential for providing nutrients for stream food webs. They can also increase stomach fullness and growth rates of individual fish. This nutrient source may very well improve individual fish condition sufficiently to improve overwintering or smolt survival. Further refinement of stocking densities and timing, treatment duration, and tailoring analog placement to individual stream characteristics (such as channel confinement and flow) will further improve the usefulness of carcass analogs.

  1. Intertidal species inventory and quantitative data collected on Oahu and Maui, Islands of Hawaii during 2001 - 2005 (NODC Accession 0002447)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Two types of data sets generated by our project: species inventories and quantitative counts of key organisms. The species inventories are a compilation of data...

  2. Special Edition: Environment in Sustainable Development

    Directory of Open Access Journals (Sweden)

    Stephen Morse

    2014-11-01

    Full Text Available When we were invited by the editors of Sustainability to put together a special edition on “Environment in Sustainable Development” our first reaction was to question whether this was really needed. After all, the environment has long been regarded as a central plank in sustainability and there are countless articles and books published on an annual basis that explore the impact of our economic and social activities on our environment. Just what is it that a special edition can achieve? What new angles could we hope to provide? Our initial thinking was to link the special edition to a particular, almost unique, location in time rather than space. We are in the process of recovering, albeit stuttering, from the deepest economic crash experienced by the European and North American economies. The crash has brought some national economies to their knees and, if economic commentators are to be believed, almost destroyed the Euro. Recovery from that crash has been slow and it is arguable whether at the time of writing this has developed much momentum. There is still the skewed perception that prosperity equals economic growth and that economic growth can take place without real (sustainable development or by simply implementing austerity measures and surely without people’s participation. An analogy from National Parks worldwide is when conservation agencies try to enforce protection without local people’s support. All such attempts have either failed or resurrected only once people’s involvement was secured and guaranteed. The unidirectional austerity measures imposed mainly in the countries of southern Europe have destroyed social cohesion leaving deeply wounded societies, while at the same time have also put up for grabs important assets (including natural capital in each of these countries and therefore in jeopardy even their long term recovery.

  3. Beyond Author-Centricity in Scholarly Editing

    Directory of Open Access Journals (Sweden)

    Hans Walter Gabler

    2012-03-01

    Full Text Available Authorship – authority – authorisation – the author – the author’s will – the author’s intention: these form a cluster of notions whose validity for scholarly editing I fundamentally question. Taking measure from a historical survey of the discipline’s principles and practice from their institution under the dominance of stemmatics up to their main present-day ‘author orientation’ (Shillingsburg 1996, I see the need to split the terms ‘author’ and ‘authorship’ into a pragmatic versus a conceptual aspect. What textual scholarship engages with, directly and tangibly, is not authors but texts (and equally not works but texts, materially inscribed in transmissions. In the materiality and artifice of texts, ‘authoriality’ is accessible conceptually only, in a manner analog-ous to the Foucauldian ‘author function’. Under such premises, as well, ‘authority’, ‘authorisation’ and ‘authorial intention’ become recognisable as exogenous to texts, not integral to them. Consequently, I propose to abandon ‘authority’, ‘authorisation’ and ‘authorial intention’ as overriding principles and arbiters in editorial scholarship. Scholarly editing instead should re-situate itself in relation to texts, to textual criticism, to literary criticism and to literary theory alike, and do so by re-focussing the method-ology of its own practice. It should relinquish the external props termed ‘authorised document’, ‘textual authority’, or ‘authorial intention’ hitherto deferred to. Instead, it should revitalise skills fundamental to inherited editorial scholarship, namely those of critically assessing, and of editorially realising, textual validity. To re-embed editorial scholarship in literary criticism and theory, moreover, the interpretative and hermeneutic dimensions of textual criticism and scholarly editing will need to be freshly mapped.

  4. Targeted Genome Regulation and Editing in Plants

    KAUST Repository

    Piatek, Agnieszka

    2016-03-01

    The ability to precisely regulate gene expression patterns and to modify genome sequence in a site-specific manner holds much promise in determining gene function and linking genotype to phenotype. DNA-binding modules have been harnessed to generate customizable and programmable chimeric proteins capable of binding to site-specific DNA sequences and regulating the genome and epigenome. Modular DNA-binding domains from zinc fingers (ZFs) and transcriptional activator-like effectors (TALEs) are amenable to engineering to bind any DNA target sequence of interest. Deciphering the code of TALE repeat binding to DNA has helped to engineer customizable TALE proteins capable of binding to any sequence of interest. Therefore TALE repeats provide a rich resource for bioengineering applications. However, the TALE system is limited by the requirement to re-engineer one or two proteins for each new target sequence. Recently, the clustered regularly interspaced palindromic repeats (CRISPR)/ CRISPR associated 9 (Cas9) has been used as a versatile genome editing tool. This machinery has been also repurposed for targeted transcriptional regulation. Due to the facile engineering, simplicity and precision, the CRISPR/Cas9 system is poised to revolutionize the functional genomics studies across diverse eukaryotic species. In this dissertation I employed transcription activator-like effectors and CRISPR/Cas9 systems for targeted genome regulation and editing and my achievements include: 1) I deciphered and extended the DNA-binding code of Ralstonia TAL effectors providing new opportunities for bioengineering of customizable proteins; 2) I repurposed the CRISPR/Cas9 system for site-specific regulation of genes in plant genome; 3) I harnessed the power of CRISPR/Cas9 gene editing tool to study the function of the serine/arginine-rich (SR) proteins.

  5. Books in Action: Armed Services Editions

    Science.gov (United States)

    1984-01-01

    EDGCUMB. Dan Sickles 1047 PINCKNECY, JOSEPHINE. Three O’Clock Dinner j-297 POE , EDGAR ALLAN . Selected Storiest .Abridged. t"Made" Book; selected...especially for an Armed Services Edition Appendix: A List of the ASE 65 767 POE , EDGAR ALLAN . Selected Storiest (Reprint) R-21 PORTER, KATHERINE ANNE. Selected...a n Q e n S r e1026 BoNNAMIY, FRANCIS. Th igI ed nQenSre 1299 BOSWORTHI, ALLAN R. Hang and Rattle 892 BoTKIN, B. A., editor. The Skyj sthe Limitt P-3

  6. Constrained Microaggregation: Adding Constraints for Data Editing

    Directory of Open Access Journals (Sweden)

    Vicenc Torra

    2008-08-01

    Full Text Available Privacy preserving data mining and statistical disclosure control have introduced several methods for data perturbation that can be used for ensuring the privacy of data respondents. Such methods, as rank swapping and microaggregation, perturbate the data introducing some kind of noise. Nevertheless, it is usual that data are edited with care after collection to remove inconsistencies, and such perturbation might cause the introduction of new inconsistencies to them. In this paper we study the development of methods for microaggregation that avoid the introduction of such inconsistencies. That is, methods that ensure the protected data to satisfy a set of given constraints.

  7. Emerging technologies planning guide, 1993 edition

    Energy Technology Data Exchange (ETDEWEB)

    1992-11-01

    Information system technology enhancements during the next five years are expected to provide some of the most significant individual and organization work improvements ever made in the office environment. This guide is an aid to planning these technologies and assessing their roles in improving the effectiveness of Headquarters programs. Their implementation will cost-effectively support Departmental operations and the National Energy Strategy. At the hear of this process is an understanding of the relationship which exists between technology introduction and the planning, budgeting and acquisition process. The 1993 edition of this guide covers the 1993--1997 time frame.

  8. PREPACT 2.0: Predicting C-to-U and U-to-C RNA Editing in Organelle Genome Sequences with Multiple References and Curated RNA Editing Annotation

    OpenAIRE

    2013-01-01

    RNA editing is vast in some genetic systems, with up to thousands of targeted C-to-U and U-to-C substitutions in mitochondria and chloroplasts of certain plants. Efficient prognoses of RNA editing in organelle genomes will help to reveal overlooked cases of editing. We present PREPACT 2.0 (http://www.prepact.de) with numerous enhancements of our previously developed Plant RNA Editing Prediction & Analysis Computer Tool. Reference organelle transcriptomes for editing prediction have been exten...

  9. The Kamusi Project Edit Engine: A Tool for Collaborative Lexicography.

    Science.gov (United States)

    Benjamin, Martin; Biersteker, Ann

    2001-01-01

    Discusses the design and implementation of the Kamusi Project Edit Engine, a Web-based software system uniquely suited to the needs of Swahili collaborative lexicography. Describes the edit engine, including organization of the lexicon and the mechanics by which participants use the system, discusses philosophical issues confronted in the design,…

  10. Dead links, vaporcuts, and creativity in fan edit replication

    Directory of Open Access Journals (Sweden)

    Joshua Wille

    2015-09-01

    Full Text Available In my examination of a Star Wars prequel trilogy fan edit reportedly made by Topher Grace, I introduce the term vaporcut to describe fan edits with reputations that may generate critical discourse but that are not publicly released. I explore the ways some fan editors attempt to recreate intangible projects but inevitably produce variant works that reflect their own creative perspectives.

  11. A SANE approach to annotation in the digital edition

    NARCIS (Netherlands)

    Boot, P.; Braungart, Georg; Jannidis, Fotis; Gendolla, Peter

    2007-01-01

    Robinson and others have recently called for dynamic and collaborative digital scholarly editions. Annotation is a key component for editions that are not merely passive, read-only repositories of knowledge. Annotation facilities (both annotation creation and display), however, require complex

  12. 76 FR 68740 - Trademark Manual of Examining Procedure, Eighth Edition

    Science.gov (United States)

    2011-11-07

    ...] Trademark Manual of Examining Procedure, Eighth Edition AGENCY: United States Patent and Trademark Office... Manual of Examining Procedure (``TMEP''), and made available an archived copy of the seventh edition, on..., marked to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  13. 75 FR 69921 - Trademark Manual of Examining Procedure, Seventh Edition

    Science.gov (United States)

    2010-11-16

    ... Patent and Trademark Office Trademark Manual of Examining Procedure, Seventh Edition AGENCY: United... Trademark Office (``USPTO'') issued the seventh edition of the Trademark Manual of Examining Procedure... to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  14. Educators Guide to Free Films. Thirty Second Annual Edition.

    Science.gov (United States)

    Horkheimer, Mary Foley, Ed.; Diffor, John C., Ed.

    The 32nd annual edition is a complete, cummulative catalog of 4,779 free films, 828 of which were not listed in the previous edition. A table of contents provides a curricular classification of the materials listed, the body of the guide gives full information on each title by curricular area, a title index provides access to any specific listing…

  15. Qualitative Data Analysis: A Methods Sourcebook. Third Edition

    Science.gov (United States)

    Miles, Matthew B.; Huberman, A. Michael; Saldana, Johnny

    2014-01-01

    The Third Edition of Miles & Huberman's classic research methods text is updated and streamlined by Johnny Saldaña, author of "The Coding Manual for Qualitative Researchers." Several of the data display strategies from previous editions are now presented in re-envisioned and reorganized formats to enhance reader accessibility and…

  16. Putative impact of RNA editing on drug discovery.

    Science.gov (United States)

    Decher, Niels; Netter, Michael F; Streit, Anne K

    2013-01-01

    Virtually all organisms use RNA editing as a powerful post-transcriptional mechanism to recode genomic information and to increase functional protein diversity. The enzymatic editing of pre-mRNA by ADARs and CDARs is known to change the functional properties of neuronal receptors and ion channels regulating cellular excitability. However, RNA editing is also an important mechanism for genes expressed outside the brain. The fact that RNA editing breaks the 'one gene encodes one protein' hypothesis is daunting for scientists and a probable drawback for drug development, as scientists might search for drugs targeting the 'wrong' protein. This possible difficulty for drug discovery and development became more evident from recent publications, describing that RNA editing events have profound impact on the pharmacology of some common drug targets. These recent studies highlight that RNA editing can cause massive discrepancies between the in vitro and in vivo pharmacology. Here, we review the putative impact of RNA editing on drug discovery, as RNA editing has to be considered before using high-throughput screens, rational drug design or choosing the right model organism for target validation.

  17. Detecting Single-Nucleotide Substitutions Induced by Genome Editing.

    Science.gov (United States)

    Miyaoka, Yuichiro; Chan, Amanda H; Conklin, Bruce R

    2016-08-01

    The detection of genome editing is critical in evaluating genome-editing tools or conditions, but it is not an easy task to detect genome-editing events-especially single-nucleotide substitutions-without a surrogate marker. Here we introduce a procedure that significantly contributes to the advancement of genome-editing technologies. It uses droplet digital polymerase chain reaction (ddPCR) and allele-specific hydrolysis probes to detect single-nucleotide substitutions generated by genome editing (via homology-directed repair, or HDR). HDR events that introduce substitutions using donor DNA are generally infrequent, even with genome-editing tools, and the outcome is only one base pair difference in 3 billion base pairs of the human genome. This task is particularly difficult in induced pluripotent stem (iPS) cells, in which editing events can be very rare. Therefore, the technological advances described here have implications for therapeutic genome editing and experimental approaches to disease modeling with iPS cells.

  18. Compendium of Wheat Diseases and Pests, Third Edition

    Science.gov (United States)

    The Compendium of Wheat Diseases and Pests, Third Edition, is a practical guidebook for the identification and management of over 150 important diseases, insects, and other disorders of wheat. Over 70 expert authors contributed diagnostic photographs and authoritative chapters to this edition. For e...

  19. Guide to VAX, CDC, and IBM 3090 Third Edition

    Energy Technology Data Exchange (ETDEWEB)

    Parsa, Zohreh [Brookhaven National Lab. (BNL), Upton, NY (United States)

    1987-05-01

    This guide was originally edited for the users of DUA0: [PARSA1] Accelerator Physics programs directory. In response to a large number of requests from a broader audience the previous edition is updated, and new sections on IBM 3090 and Network and Communications have been added. (This is a collection of notes and definitions from guides, reference manuals, and help files).

  20. Foundations of Psychological Testing: A Practical Approach. Second Edition

    Science.gov (United States)

    McIntire, Sandra A.; Miller, Leslie A.

    2006-01-01

    The second edition of "Foundations of Psychological Testing: A Practical Approach" is a text for undergraduate students new to the field of psychological testing. Using a conversational format, the authors aim to prepare students to be informed consumers as test users or test takers. Features new to the second edition include: (1) New Content; (2)…

  1. Recollection Rejection: How Children Edit Their False Memories.

    Science.gov (United States)

    Brainerd, C. J.; Reyna, V. F.

    2002-01-01

    Presents new measure of children's use of an editing operation that suppresses false memories by accessing verbatim traces of true events. Application of the methodology showed that false-memory editing increased dramatically between early and middle childhood. Measure reacted appropriately to experimental manipulations. Developmental reductions…

  2. A Pedagogically Sound Approach to the Development of Editing Materials.

    Science.gov (United States)

    Castro, Caridad; And Others

    A project followed the development of a curriculum of editing assignments used to bridge the gap between Miami-Dade Community College students' passive command of grammatical rules and active use of them in their writing. Assumptions and strategies used in developing the curriculum included: (1) the idea that editing must be seen as a part of the…

  3. An Introduction to Music Therapy: Theory and Practice. Third Edition

    Science.gov (United States)

    Davis, William B.; Gfeller, Kate E.; Thaut, Michael H.

    2008-01-01

    "An Introduction to Music Therapy: Theory and Practice, Third Edition," provides a comprehensive overview of the practice of music therapy for the 21st century. It looks at where we have been, where we are today, and where we might be in the future. Combining sound pedagogy with recent research findings, this new edition has been updated and…

  4. An Introduction to Music Therapy: Theory and Practice. Third Edition

    Science.gov (United States)

    Davis, William B.; Gfeller, Kate E.; Thaut, Michael H.

    2008-01-01

    "An Introduction to Music Therapy: Theory and Practice, Third Edition," provides a comprehensive overview of the practice of music therapy for the 21st century. It looks at where we have been, where we are today, and where we might be in the future. Combining sound pedagogy with recent research findings, this new edition has been updated and…

  5. Qualitative Data Analysis: A Methods Sourcebook. Third Edition

    Science.gov (United States)

    Miles, Matthew B.; Huberman, A. Michael; Saldana, Johnny

    2014-01-01

    The Third Edition of Miles & Huberman's classic research methods text is updated and streamlined by Johnny Saldaña, author of "The Coding Manual for Qualitative Researchers." Several of the data display strategies from previous editions are now presented in re-envisioned and reorganized formats to enhance reader accessibility and…

  6. Concepts and tools for gene editing.

    Science.gov (United States)

    Josa, Santiago; Seruggia, Davide; Fernández, Almudena; Montoliu, Lluis

    2016-01-01

    Gene editing is a relatively recent concept in the molecular biology field. Traditional genetic modifications in animals relied on a classical toolbox that, aside from some technical improvements and additions, remained unchanged for many years. Classical methods involved direct delivery of DNA sequences into embryos or the use of embryonic stem cells for those few species (mice and rats) where it was possible to establish them. For livestock, the advent of somatic cell nuclear transfer platforms provided alternative, but technically challenging, approaches for the genetic alteration of loci at will. However, the entire landscape changed with the appearance of different classes of genome editors, from initial zinc finger nucleases, to transcription activator-like effector nucleases and, most recently, with the development of clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated proteins (Cas). Gene editing is currently achieved by CRISPR-Cas-mediated methods, and this technological advancement has boosted our capacity to generate almost any genetically altered animal that can be envisaged.

  7. Gene Editing, Enhancing and Women's Role.

    Science.gov (United States)

    Simonstein, Frida

    2017-02-02

    A recent article on the front page of The Independent (September 18, 2015) reported that the genetic 'manipulation' of IVF embryos is to start in Britain, using a new revolutionary gene-editing technique, called Crispr/Cas9. About three weeks later (Saturday 10, October 2015), on the front page of the same newspaper, it was reported that the National Health Service (NHS) faces a one billion pound deficit only 3 months into the new year. The hidden connection between these reports is that gene editing could be used to solve issues related to health care allocation. Improving the health of future generations might coincide with public health goals; it might improve the health of individuals and communities, and, if successful, might be seen as a public good. However, enhancing future generations will require In Vitro Fertilisation and Pre-implantation Genetic Diagnosis. Remarkably, the necessary involvement of women in an enhancing scenario has not been discussed by its proponents. The present discourse on moral obligations of future generations, although not referring to women, seems to imply that women might be required, morally, if not legally, to reproduce with IVF. Enhancing future generations will be gendered, unless the artificial womb is developed. These are challenging issues that require a wider perspective, of both women and men. Despite the lack of a unified feminist conclusion in the discussions about the merits and risks of human genome modification, there is an urgent need to clarify the role of women in this scenario.

  8. Timeline editing of objects in video.

    Science.gov (United States)

    Lu, Shao-Ping; Zhang, Song-Hai; Wei, Jin; Hu, Shi-Min; Martin, Ralph R

    2013-07-01

    We present a video editing technique based on changing the timelines of individual objects in video, which leaves them in their original places but puts them at different times. This allows the production of object-level slow motion effects, fast motion effects, or even time reversal. This is more flexible than simply applying such effects to whole frames, as new relationships between objects can be created. As we restrict object interactions to the same spatial locations as in the original video, our approach can produce highquality results using only coarse matting of video objects. Coarse matting can be done efficiently using automatic video object segmentation, avoiding tedious manual matting. To design the output, the user interactively indicates the desired new life spans of objects, and may also change the overall running time of the video. Our method rearranges the timelines of objects in the video whilst applying appropriate object interaction constraints. We demonstrate that, while this editing technique is somewhat restrictive, it still allows many interesting results.

  9. How Online Access Changed Amateur Video Editing

    Directory of Open Access Journals (Sweden)

    Eugster Benjamin

    2014-12-01

    Full Text Available Digital technology has often been discussed in relation to how it changed either the production or the reception of audiovisual cultures. This paper will consider a combination of both as a crucial part in understanding strategies of inter- and transmedial amateur creativity. Based on an experimental ethnography of the online video subgenre/subculture “YouTubePoop,” the paper will elaborate on the connection between the individual experience and the creation of digital media. The loose collective of independent amateurs behind the YouTubePoop videos makes use of already existing audiovisual material ranging from television shows to videos of other YouTube users. The re-created remixes and mash-ups are characterized by their random selection of original material and their nonsensical humour. Hence, the rapid montage of this heterogeneous content is just as much part of the intensified aesthetic expressiveness as are the applied special effects available in the digital video editing software. Both aspects highlight the strong interdependence of the rapid accessibility of online content and digital technology and the new aesthetic expressions they are fostering. The paper will show how the experience and navigation of digital interfaces (editing software, media players, or homepages affect the design and practice of these video-remixes. This will open the discussion about intertextual strategies of media appropriation to an aesthetic and praxeological analysis of media interaction.

  10. Gene regulation by mRNA editing

    Energy Technology Data Exchange (ETDEWEB)

    Ashkenas, J. [Univ. of Washington, Seattle, WA (United States)

    1997-02-01

    The commonly cited figure of 10{sup 5} genes in the human genome represents a tremendous underestimate of our capacity to generate distinct gene products with unique functions. Our cells possess an impressive collection of tools for altering the products of a single gene to create a variety of proteins. The different gene products may have related but distinct functions, allowing cells of different types or at different developmental stages to fine-tune their patterns of gene expression. These tools may act in the cytoplasm, as when proteins undergo post-translational modifications, or in the nucleus, in the processing of pre-mRNA. Two forms of intranuclear fine-tuning are well established and widely studied: alternative splicing of pre-mRNAs and alternative polyadenylation site selection. In recent years it has become clear that cells possess yet another tool to create RNA sequence diversity, mRNA editing. The term {open_quotes}editing{close_quotes} is applied to posttranscriptional modifications of a purine or pyrimidine, which alter an mRNA sequence as it is read, for example, by ribosomes. Covalent changes to the structure of nucleotide bases are well known to occur on tRNA and rRNA molecules, but such changes in mRNA sequence are novel in that they have the capacity to change specific protein sequences. 43 refs., 1 fig.

  11. Handbook of corrosion data, 2nd edition

    Energy Technology Data Exchange (ETDEWEB)

    Craig, B.; Anderson, D. [eds.

    1995-12-31

    As in the prior edition, in one convenient volume this book makes it easy to find what effect environment has on the corrosion of metals and alloys. Coverage on all the environments in the first edition has been updated and expanded and some 80 or more environments have been added, including food products (chocolate, milk, cider, beer, etc.), fruit juices (grape, pineapple, lemon, etc.), soil, blood, gasoline, fertilizers, etc. Presentation of the tabular information for all environments has been standardized throughout the book. The environments are listed alphabetically. Each listing includes a general description of the conditions, a comment on the corrosion characteristics of various alloys in such a situation, a bibliography of recent articles specific to the environment, tables consolidating and comparing corrosion rates at various temperatures and concentrations for various alloys, and graphical information. also included are summaries on the general corrosion characteristics of major metals and alloys. This separate section of the book considers each material group, such as aluminum, stainless steel, zinc and so forth. Additional tables are presented here to give the corrosion characteristics of various alloys in hundreds of environments.

  12. THE TEXT OF CAXTON'S SECOND EDITION OF THE CANTERBURY TALES

    Directory of Open Access Journals (Sweden)

    Bordalejo Bárbara

    2005-12-01

    Full Text Available This article describes recent research on the textual relationship between the first and second editions of the Canterbury Tales printed in England by William Caxton and it also explores the textual affiliations of the manuscript source for the corrections in the second edition. Using both computerised and manual methods the variant readings between the first and second editions of the Tales are isolated. Examples of the textual affiliations of the manuscript source of Caxton's second edition are analysed. This article concludes that the manuscript source for the corrections introduced in Caxton's second edition of the Tales was of the same quality as tlie best extant manuscripts and that its readings can help our understanding of the textual tradition and can clarify the text for editors of the Tales.

  13. Genome editing: intellectual property and product development in plant biotechnology.

    Science.gov (United States)

    Schinkel, Helga; Schillberg, Stefan

    2016-07-01

    Genome editing is a revolutionary technology in molecular biology. While scientists are fascinated with the unlimited possibilities provided by directed and controlled changes in DNA in eukaryotes and have eagerly adopted such tools for their own experiments, an understanding of the intellectual property (IP) implications involved in bringing genome editing-derived products to market is often lacking. Due to the ingenuity of genome editing, the time between new product conception and its actual existence can be relatively short; therefore knowledge about IP of the various genome editing methods is relevant. This point must be regarded in a national framework as patents are instituted nationally. Therefore, when designing scientific work that could lead to a product, it is worthwhile to consider the different methods used for genome editing not only for their scientific merits but also for their compatibility with a speedy and reliable launch into the desired market.

  14. Germline genome-editing research and its socioethical implications.

    Science.gov (United States)

    Ishii, Tetsuya

    2015-08-01

    Genetically modifying eggs, sperm, and zygotes ('germline' modification) can impact on the entire body of the resulting individual and on subsequent generations. With the advent of genome-editing technology, human germline gene modification is no longer theoretical. Owing to increasing concerns about human germline gene modification, a voluntary moratorium on human genome-editing research and/or the clinical application of human germline genome editing has recently been called for. However, whether such research should be suspended or encouraged warrants careful consideration. The present article reviews recent research on mammalian germline genome editing, discusses the importance of public dialogue on the socioethical implications of human germline genome-editing research, and considers the relevant guidelines and legislation in different countries.

  15. The ethics of creating genetically modified children using genome editing.

    Science.gov (United States)

    Ishii, Tetsuya

    2017-09-06

    To review the recent ethical, legal, and social issues surrounding human reproduction involving germline genome editing. Genome editing techniques, such as CRISPR/Cas9, have facilitated genetic modification in human embryos. The most likely purpose of germline genome editing is the prevention of serious genetic disease in offspring. However, complex issues still remain, including irremediable risks to fetuses and future generations, the role of women, the availability of alternatives, long-term follow-up, health insurance coverage, misuse for human enhancement, and the potential effects on adoption. Further discussions, a broad consensus, and appropriate regulations are required before human germline genome editing is introduced into the global society. Before germline genome editing is used for disease prevention, a broad consensus must be formed by carefully discussing its ethical, legal, and social issues.

  16. Genome editing in pluripotent stem cells: research and therapeutic applications

    Energy Technology Data Exchange (ETDEWEB)

    Deleidi, Michela, E-mail: michela.deleidi@dzne.de [German Center for Neurodegenerative Diseases (DZNE) Tübingen within the Helmholtz Association, Tübingen (Germany); Hertie Institute for Clinical Brain Research, University of Tübingen (Germany); Yu, Cong [Department of Microbiology and Immunology, School of Medicine and Biomedical Sciences, University at Buffalo, New York (United States)

    2016-05-06

    Recent progress in human pluripotent stem cell (hPSC) and genome editing technologies has opened up new avenues for the investigation of human biology in health and disease as well as the development of therapeutic applications. Gene editing approaches with programmable nucleases have been successfully established in hPSCs and applied to study gene function, develop novel animal models and perform genetic and chemical screens. Several studies now show the successful editing of disease-linked alleles in somatic and patient-derived induced pluripotent stem cells (iPSCs) as well as in animal models. Importantly, initial clinical trials have shown the safety of programmable nucleases for ex vivo somatic gene therapy. In this context, the unlimited proliferation potential and the pluripotent properties of iPSCs may offer advantages for gene targeting approaches. However, many technical and safety issues still need to be addressed before genome-edited iPSCs are translated into the clinical setting. Here, we provide an overview of the available genome editing systems and discuss opportunities and perspectives for their application in basic research and clinical practice, with a particular focus on hPSC based research and gene therapy approaches. Finally, we discuss recent research on human germline genome editing and its social and ethical implications. - Highlights: • Programmable nucleases have proven efficient and specific for genome editing in human pluripotent stem cells (hPSCs). • Genome edited hPSCs can be employed to study gene function in health and disease as well as drug and chemical screens. • Genome edited hPSCs hold great promise for ex vivo gene therapy approaches. • Technical and safety issues should be first addressed to advance the clinical use of gene-edited hPSCs.

  17. Book review of “The Biomedical Engineering Handbook” fourth edition, edited by Joseph D. Bronzino, Donald R. Peterson

    OpenAIRE

    Koprowski, Robert

    2016-01-01

    This article is a review of the book “The biomedical engineering handbook”, fourth edition: four volume set (ISBN 9781439825334, 254GBP, 5430 pages) edited by Joseph D. Bronzino and Donald R. Peterson published by the CRC Press Taylor & Francis group in 2015. The content of the book and its importance for biomedical engineering have been discussed in this invited review.

  18. Biographical introduction, Summary of Contents (manuscript version), Summary of Contents (Latin edition) and Summary of Contents (German edition)

    OpenAIRE

    Aspaas, Per Pippin

    2016-01-01

    This file contains a biographical introduction on Maximilianus (Maximilian) Hell (1720-1792) followed by summaries of contents of all three known versions of his treatise on the Aurora Borealis, the 'Lucis Boreæ Theoria nova' (manuscript version, c. 1770), 'Aurorae Borealis Theoria Nova' (Latin edition, 1776) and 'Neue Theorie des Nordlichtes' (German edition, 1792).

  19. First Season Catfish Farming. A Workbook for Beginning Pond and Cage Culture of Channel Catfish. Teacher Edition and Student Edition.

    Science.gov (United States)

    Oklahoma State Board of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This workbook, comprised of both the teacher and student editions, presents guidelines useful for first-year catfish farmers in Oklahoma using pond or cage cultures to raise channel catfish. The teacher edition is a set of unit guidelines only. Contents include a list of suggested readings, important addresses with types of information available…

  20. Operation of Oil Burning Equipment and Incinerators. An Air Pollution Control Workbook, Preliminary Edition.

    Science.gov (United States)

    New Jersey State Dept. of Environmental Protection, Trenton. Bureau of Air Pollution Control.

    This workbook has been prepared for use by persons charged with the burning of fuels and waste products in the State of New Jersey. It is written for building superintendents, custodians, porters, handymen and operating engineers of public, apartment, commercial and office buildings. The manual emphasizes operating procedures that will help meet…

  1. Mathematics for High School, Elementary Functions (Part 1). Commentary for Teachers. Preliminary Edition.

    Science.gov (United States)

    Allen, Frank B.; And Others

    This is part one of a two-part manual for teachers using SMSG high school text materials. Each chapter contains a commentary on the text, answers to exercises, and a set of illustrative test questions. Chapter topics include sets, relations and functions, polynomial functions, and algebra of polynomial functions. (MP)

  2. American Children's Acquisition of Spanish Syntax in the Madrid Environment: Preliminary Edition.

    Science.gov (United States)

    Dato, Daniel P.

    This project seeking to develop sound methodological research techniques for second-language is based on an initial pilot study which (1) identified and classifies the utterances of a child learning Spanish as a second language, and (2) determines whether there are any significant trends in the observed order of learning of kernels and transformed…

  3. Datos Historicos de Puerto Rico (Historical Facts on Puerto Rico). Preliminary Edition.

    Science.gov (United States)

    Chicago Board of Education, IL. Dept. of Curriculum.

    A volume of information about Puerto Rican history and culture is designed for use by teachers in the bilingual education program of the Chicago public schools to support cultural awareness among native Spanish-speaking students. Six chapters outline important information concerning: the history of Puerto Rico, some aspects of the life of the…

  4. Environmental I.D.E.A.S. Clusters 10, 11, 12, Physical Sciences. Preliminary Edition.

    Science.gov (United States)

    Helmick, Robert; And Others

    Approximately 30 experiments related to environmental problems comprise this manual. The three conceptual themes under which these lessons are organized deal with: (1) change; (2) the interaction of custom, rule, and law in society; and (3) economy, life style, and individual attitudes. Provided are materials for both students and teachers.…

  5. North Slope Inupiaq Grammar, Second Year (Preliminary Edition for Student Use Only).

    Science.gov (United States)

    MacLean, Edna Ahgeak

    The second-year grammar of Inupiaq, an Eskimo language spoken in northwestern Alaska, contains six chapters on these grammatical constructions: contemporative I mood; operative-imperative and negative contemporative moods; demonstrative adverbs in locative, vialis, ablative, and terminalis; transitive "present" and "past" tense…

  6. Science and Superstition Minicourse, Career Oriented Pre-Technical Physics. Preliminary Edition.

    Science.gov (United States)

    Bullock, Bob; And Others

    This minicourse was prepared for use with secondary physics students in the Dallas Independent School District and is one option in a physics program which provides for the selection of topics on the basis of student career needs and interests. This minicourse was aimed at providing the student with the opportunity to compare scientific theory…

  7. GLOSSARIES FOR GRADED READINGS IN NEWSPAPER TELUGU AND MODERN LITERARY TELUGU--PRELIMINARY EDITION.

    Science.gov (United States)

    REDDY, G.N.; MATSON, DAN M.

    THIS VOLUME IS DIVIDED INTO THREE PARTS--(1) A SERIAL GLOSSARY FOR THE AUTHORS'"GRADED READINGS IN MODERN LITERARY TELUGU" (AL 000 904), (2) ANOTHER SERIAL GLOSSARY FOR "GRADED READINGS IN NEWSPAPER TELUGU" (AL 000 905), AND (3) AN ALPHABETIC INDEX TO BOTH READERS. THE ENTRIES IN THE GLOSSARIES ARE ARRANGED BY THE ORDER IN WHICH THE ITEM IS…

  8. High-Content Analysis of CRISPR-Cas9 Gene-Edited Human Embryonic Stem Cells

    Directory of Open Access Journals (Sweden)

    Jared Carlson-Stevermer

    2016-01-01

    Full Text Available CRISPR-Cas9 gene editing of human cells and tissues holds much promise to advance medicine and biology, but standard editing methods require weeks to months of reagent preparation and selection where much or all of the initial edited samples are destroyed during analysis. ArrayEdit, a simple approach utilizing surface-modified multiwell plates containing one-pot transcribed single-guide RNAs, separates thousands of edited cell populations for automated, live, high-content imaging and analysis. The approach lowers the time and cost of gene editing and produces edited human embryonic stem cells at high efficiencies. Edited genes can be expressed in both pluripotent stem cells and differentiated cells. This preclinical platform adds important capabilities to observe editing and selection in situ within complex structures generated by human cells, ultimately enabling optical and other molecular perturbations in the editing workflow that could refine the specificity and versatility of gene editing.

  9. High-Content Analysis of CRISPR-Cas9 Gene-Edited Human Embryonic Stem Cells.

    Science.gov (United States)

    Carlson-Stevermer, Jared; Goedland, Madelyn; Steyer, Benjamin; Movaghar, Arezoo; Lou, Meng; Kohlenberg, Lucille; Prestil, Ryan; Saha, Krishanu

    2016-01-12

    CRISPR-Cas9 gene editing of human cells and tissues holds much promise to advance medicine and biology, but standard editing methods require weeks to months of reagent preparation and selection where much or all of the initial edited samples are destroyed during analysis. ArrayEdit, a simple approach utilizing surface-modified multiwell plates containing one-pot transcribed single-guide RNAs, separates thousands of edited cell populations for automated, live, high-content imaging and analysis. The approach lowers the time and cost of gene editing and produces edited human embryonic stem cells at high efficiencies. Edited genes can be expressed in both pluripotent stem cells and differentiated cells. This preclinical platform adds important capabilities to observe editing and selection in situ within complex structures generated by human cells, ultimately enabling optical and other molecular perturbations in the editing workflow that could refine the specificity and versatility of gene editing.

  10. UVISS preliminary visibility analysis

    DEFF Research Database (Denmark)

    Betto, Maurizio

    1998-01-01

    The goal of this work is to obtain a preliminary assessment of the sky visibility for anastronomical telescope located on the express pallet of the International SpaceStation (ISS)} taking into account the major constraints imposed on the instrument by the ISSattitude and structure. Part of the w......The goal of this work is to obtain a preliminary assessment of the sky visibility for anastronomical telescope located on the express pallet of the International SpaceStation (ISS)} taking into account the major constraints imposed on the instrument by the ISSattitude and structure. Part...

  11. NEW APPROACHES IN TEXTUAL EDITING. A SELECTION OF ELECTRONIC EDITIONS UNDER ANALYSIS

    Directory of Open Access Journals (Sweden)

    Isabel De la Cruz

    2005-12-01

    Full Text Available In the present article, we make an approach to the world of digital editions available in electronic format. Using as a starting point Professor González Fernández-Corugedo's classification of some of the best web pages related to the topic (available at http://www.uniovi.es/HELL/Hyptxed.html we have examined the design and contents of some sites that deal with texts mainly in Old and Middle English. The readers are offered an outline of what they are expected to find in every page, highlighting their main virtues and shortcomings. As a result of the analysis of al1 these pages we are ready to propose certain steps necessary in the elaboration of a 'good' electronic edition.

  12. Flatland an edition with notes and commentary

    CERN Document Server

    Abbott, Edwin A; Banchoff, Thomas F

    2010-01-01

    Flatland, Edwin Abbott Abbott's story of a two-dimensional universe, as told by one of its inhabitants who is introduced to the mysteries of three-dimensional space, has enjoyed an enduring popularity from the time of its publication in 1884. This fully annotated edition enables the modern-day reader to understand and appreciate the many "dimensions" of this classic satire. Mathematical notes and illustrations enhance the usefulness of Flatland as an elementary introduction to higher-dimensional geometry. Historical notes show connections to late-Victorian England and to classical Greece. Citations from Abbott's other writings as well as the works of Plato and Aristotle serve to interpret the text. Commentary on language and literary style includes numerous definitions of obscure words. An appendix gives a comprehensive account of the life and work of Flatland's remarkable author.

  13. National solar energy education directory. Second edition

    Energy Technology Data Exchange (ETDEWEB)

    Corcoleotes, G; Cronin, S; Kramer, K; O& #x27; Connor, K

    1980-01-01

    The information contained in this directory is derived from responses to a national survey of educational institutions and organizations involved in solar energy educational activities beyond the secondary school level. Phone calls and follow-up mail requests were used to gather additional information when necessary. Every survey instrument was read, coded, and edited before entry into the data base from which this directory was produced. The Directory is organized alphabetically by state. Institutions and organizations within each state are categorized according to type (Colleges and Universities, Junior/Community Colleges, Vocational/Technical Schools, and Other Educational Institutions and Organizations) and listed alphabetically within these categories. Within each institutional listing the amount of information provided will vary according to the completeness of the survey response received from that institution. (MHR)

  14. The Challenge of Editing Einstein's Scientific Manuscripts

    CERN Document Server

    Sauer, T

    2004-01-01

    Einstein's research manuscripts provide important insights into his exceptional creativity. At the same time, they can present difficulties for a publication in the documentary edition of the Collected Papers of Albert Einstein (CPAE). The problems are illustrated by discussing how some important examples of Einstein's research manuscripts have been included in previous volumes of the CPAE series: his Scratch Notebook from the years 1910-1914, his so-called Zurich Notebook from 1912, documenting his early search for a generally covariant theory of gravitation, and the Einstein-Besso manuscript from 1913, containing calculations of Mercury's perihelion advance on the basis of the Einstein-Grossmann equations. Another category of research notes are "back-of-an-envelope" calculations. A major challenge for future volumes of the CPAE series are Einstein's Berlin and Princeton research manuscripts on a unified field theory. This batch of some 1700 undated manuscript pages presents a formidable challenge also for h...

  15. Effects of nuclear weapons. Third edition

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, S.; Dolan, P.J.

    1977-01-01

    Since the last edition of ''The Effects of Nuclear Weapons'' in 1962 much new information has become available concerning nuclear weapon effects. This has come in part from the series of atmospheric tests, including several at very high altitudes, conducted in the Pacific Ocean area in 1962. In addition, laboratory studies, theoretical calculations, and computer simulations have provided a better understanding of the various effects. A new chapter has been added on the electromagnetic pulse. The chapter titles are as follows: general principles of nuclear explosions; descriptions of nuclear explosions; air blast phenomena in air and surface bursts; air blast loading; structural damage from air blast; shock effects of surface and subsurface bursts; thermal radiation and its effects; initial nuclear radiation; residual nuclear radiation and fallout; radio and radar effects; the electromagnetic pulse and its effects; and biological effects. (LTN)

  16. The Effects of Nuclear Weapons. Third edition

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, S; Dolan, P J

    1977-01-01

    Since the last edition of ''The Effects of Nuclear Weapons'' in 1962 much new information has become available concerning nuclear weapon effects. This has come in part from the series of atmospheric tests, including several at very high altitudes, conducted in the Pacific Ocean area in 1962. In addition, laboratory studies, theoretical calculations, and computer simulations have provided a better understanding of the various effects. A new chapter has been added on the electromagnetic pulse. The chapter titles are as follows: general principles of nuclear explosions; descriptions of nuclear explosions; air blast phenomena in air and surface bursts; air blast loading; structural damage from air blast; shock effects of surface and subsurface bursts; thermal radiation and its effects; initial nuclear radiation; residual nuclear radiation and fallout; radio and radar effects; the electromagnetic pulse and its effects; and biological effects. (LTN)

  17. Astronomical catalog desk reference, 1994 edition

    Science.gov (United States)

    1994-01-01

    The Astronomical Catalog Desk Reference is designed to aid astronomers in locating machine readable catalogs in the Astronomical Data Center (ADC) archives. The key reference components of this document are as follows: A listing of shortened titles for all catalogs available from the ADC (includes the name of the lead author and year of publication), brief descriptions of over 300 astronomical catalogs, an index of ADC catalog numbers by subject keyword, and an index of ADC catalog numbers by author. The heart of this document is the set of brief descriptions generated by the ADC staff. The 1994 edition of the Astronomical Catalog Desk Reference contains descriptions for over one third of the catalogs in the ADC archives. Readers are encouraged to refer to this section for concise summaries of those catalogs and their contents.

  18. WYLBUR reference manual. [For interactive text editing

    Energy Technology Data Exchange (ETDEWEB)

    Krupp, R.F.; Messina, P.C.; Peavler, J.M.; Schustack, S.; Starai, T.

    1977-04-01

    WYLBUR is a system for manipulating various kinds of text, such as computer programs, manuscripts, letters, forms, articles, or reports. Its on-line interactive text-editing capabilities allow the user to create, change, and correct text, and to search and display it. WYLBUR also has facilities for job submission and retrieval from remote terminals that make it possible for a user to inquire about the status of any job in the system, cancel jobs that are executing or awaiting execution, reroute output, raise job priority, or get information on the backlog of batch jobs. WYLBUR also has excellent recovery capabilities and a fast response time. This manual describes the WYLBUR version currently used at ANL. It is intended primarily as a reference manual; thus, examples of WYLBUR commands are kept to a minimum. (RWR)

  19. UVISS preliminary visibility analysis

    DEFF Research Database (Denmark)

    Betto, Maurizio

    1998-01-01

    The goal of this work is to obtain a preliminary assessment of the sky visibility for anastronomical telescope located on the express pallet of the International SpaceStation (ISS)} taking into account the major constraints imposed on the instrument by the ISSattitude and structure. Part...

  20. Free Appearance-Editing with Improved Poisson Image Cloning

    Institute of Scientific and Technical Information of China (English)

    Xiao-Hui Bie; Hao-Da Huang; Wen-Cheng Wang

    2011-01-01

    In this paper,we present a new edit tool for the user to conveniently preserve or freely edit the object appearance during seamless image composition.We observe that though Poisson image editing is effective for seamless image composition.Its color bleeding (the color of the target image is propagated into the source image) is not always desired in applications,and it provides no way to allow the user to edit the appearance of the source image.To make it more flexible and practical,we introduce new energy terms to control the appearance change,and integrate them into the Poisson image editing framework.The new energy function could still be realized using efficient sparse linear solvers,and the user can interactively refine the constraints.With the new tool,the user can enjoy not only seamless image composition,but also the flexibility to preserve or manipulate the appearance of the source image at the same time.This provides more potential for creating new images.Experimental results demonstrate the effectiveness of our new edit tool,with similar time cost to the original Poisson image editing.

  1. The clinical applications of genome editing in HIV.

    Science.gov (United States)

    Wang, Cathy X; Cannon, Paula M

    2016-05-26

    HIV/AIDS has long been at the forefront of the development of gene- and cell-based therapies. Although conventional gene therapy approaches typically involve the addition of anti-HIV genes to cells using semirandomly integrating viral vectors, newer genome editing technologies based on engineered nucleases are now allowing more precise genetic manipulations. The possible outcomes of genome editing include gene disruption, which has been most notably applied to the CCR5 coreceptor gene, or the introduction of small mutations or larger whole gene cassette insertions at a targeted locus. Disruption of CCR5 using zinc finger nucleases was the first-in-human application of genome editing and remains the most clinically advanced platform, with 7 completed or ongoing clinical trials in T cells and hematopoietic stem/progenitor cells (HSPCs). Here we review the laboratory and clinical findings of CCR5 editing in T cells and HSPCs for HIV therapy and summarize other promising genome editing approaches for future clinical development. In particular, recent advances in the delivery of genome editing reagents and the demonstration of highly efficient homology-directed editing in both T cells and HSPCs are expected to spur the development of even more sophisticated applications of this technology for HIV therapy.

  2. TALE: a tale of genome editing.

    Science.gov (United States)

    Zhang, Mingjie; Wang, Feng; Li, Shifei; Wang, Yan; Bai, Yun; Xu, Xueqing

    2014-01-01

    Transcription activator-like effectors (TALEs), first identified in Xanthomonas bacteria, are naturally occurring or artificially designed proteins that modulate gene transcription. These proteins recognize and bind DNA sequences based on a variable numbers of tandem repeats. Each repeat is comprised of a set of ∼ 34 conserved amino acids; within this conserved domain, there are usually two amino acids that distinguish one TALE from another. Interestingly, TALEs have revealed a simple cipher for the one-to-one recognition of proteins for DNA bases. Synthetic TALEs have been used to successfully target genes in a variety of species, including humans. Depending on the type of functional domain that is fused to the TALE of interest, these proteins can have diverse biological effects. For example, after binding DNA, TALEs fused to transcriptional activation domains can function as robust transcription factors (TALE-TFs), while fused to restriction endonucleases (TALENs) can cut DNA. Targeted genome editing, in theory, is capable of modifying any endogenous gene sequence of interest; this can be performed in cells or organisms, and may be applied to clinical gene-based therapies in the future. With current technologies, highly accurate, specific, and reliable gene editing cannot be achieved. Thus, recognition and binding mechanisms governing TALE biology are currently hot research areas. In this review, we summarize the major advances in TALE technology over the past several years with a focus on the interaction between TALEs and DNA, TALE design and construction, potential applications for this technology, and unique characteristics that make TALEs superior to zinc finger endonucleases.

  3. [The research on the edition of Daquanbencao (Complete Collection of Materia Medica)].

    Science.gov (United States)

    Li, Jian; Zhang, Wei; Zhang, Rui-xian

    2009-07-01

    Zhengleibencao (Classified Materia Medica) had been formed into several kinds of edition systems during its dissemination, among which there was the edition system of Daquanbencao (Complete Collection of Materia Medica). Daquanbencao was originally carved in the Jin dynasty, thereafter it was re-carved in the Yuan, Ming and Qing dynasties so as to form a series of editions such as the edition of Zhenyou in the second year of the Jin dynasty; the edition of the Zongwenshuyuan college in Dade renyan year of the Yuan dynasty; the WANG Qiu's carved edition of Shangyitang hall in the Ming dynasty; the carved edition of Jishanshuyuan, the Jishang mountain college in the Ming dynasty, the reprinted edition of PENG Duan-wu in the Ming dynasty, the supplementary edition of YANG Bi-da in the Qing dynasty;, and the carved edition of KE Feng-shi in the Qing dynasty. Among all the editions, Chongkanjingshizhengleidaquanbencao (Reprinted Classified Daquan Materia Medica from Historical Classics) was the representative one. As a representative of the above editions, the carved edition of WANG took the edition of the Zongwenshuyuan college of the Yuan dynasty as the original edition, but the images picture of materia medica adopted from the edition of Zhenghebencao (Materia Medica of the Zhenghe era).

  4. [From random mutagenesis to precise genome editing: the development and evolution of genome editing techniques in Drosophila].

    Science.gov (United States)

    Su, Fang; Huang, Zongliang; Guo, Yawen; Jiao, Renjie; Zi, Li; Chen, Jianming; Liu, Jiyong

    2016-01-01

    Drosophila melanogaster, an important model organism for studying life science, has contributed more to the research of genetics, developmental biology and biomedicine with the development of genome editing techniques. Drosophila genome-editing techniques have evolved from random mutagenesis to precise genome editing and from simple mutant construction to diverse genome editing methods since the 20th century. Chemical mutagenesis, using Ethyl methanesulfonate (EMS), is an important technique to study gene function in forward genetics, however, the precise knockout of Drosophila genes could not be achieved. The gene targeting technology, based on homologous recombination, has accomplished the precise editing of Drosophila genome for the first time, but with low efficiency. The CRISPR/Cas9 (Clustered regularly interspaced short palindromic repeats/CRISPR-associated protein)-mediated precise genome editing is simple, fast and highly efficient compared with the gene targeting technology in Drosophila. In this review, we focus on Drosophila gene knockout, and summarize the evolution of genome editing techniques in Drosophila, emphasizing the development and applications of gene targeting, zinc-finger nuclease (ZFN), transcription activator-like effector nuclease (TALEN) and CRISPR/Cas9 techniques.

  5. Spatio-temporal regulation of ADAR editing during development in porcine neural tissues

    DEFF Research Database (Denmark)

    Venø, Morten Trillingsgaard; Bramsen, Jesper Bertram; Bendixen, Christian

    2012-01-01

    Editing by ADAR enzymes is essential for mammalian life. Still, knowledge of the spatio-temporal editing patterns in mammals is limited. By use of 454 amplicon sequencing we examined the editing status of 12 regionally extracted mRNAs from porcine developing brain encompassing a total of 64...... putative ADAR editing sites. In total 24 brain tissues, dissected from up to five regions from embryonic gestation day 23, 42, 60, 80, 100 and 115, were examined for editing....

  6. A model for codon position bias in RNA editing

    CERN Document Server

    Liu, T; Liu, Tsunglin; Bundschuh, Ralf

    2005-01-01

    RNA editing can be crucial for the expression of genetic information via inserting, deleting, or substituting a few nucleotides at specific positions in an RNA sequence. Within coding regions in an RNA sequence, editing usually occurs with a certain bias in choosing the positions of the editing sites. In the mitochondrial genes of {\\it Physarum polycephalum}, many more editing events have been observed at the third codon position than at the first and second, while in some plant mitochondria the second codon position dominates. Here we propose an evolutionary model that explains this bias as the basis of selection at the protein level. The model predicts a distribution of the three positions rather close to the experimental observation in {\\it Physarum}. This suggests that the codon position bias in {\\it Physarum} is mainly a consequence of selection at the protein level.

  7. Modern Genome Editing Technologies in Huntington's Disease Research.

    Science.gov (United States)

    Malankhanova, Tuyana B; Malakhova, Anastasia A; Medvedev, Sergey P; Zakian, Suren M

    2017-01-01

    The development of new revolutionary technologies for directed gene editing has made it possible to thoroughly model and study NgAgo human diseases at the cellular and molecular levels. Gene editing tools like ZFN, TALEN, CRISPR-based systems, NgAgo and SGN can introduce different modifications. In gene sequences and regulate gene expression in different types of cells including induced pluripotent stem cells (iPSCs). These tools can be successfully used for Huntington's disease (HD) modeling, for example, to generate isogenic cell lines bearing different numbers of CAG repeats or to correct the mutation causing the disease. This review presents common genome editing technologies and summarizes the progress made in using them in HD and other hereditary diseases. Furthermore, we will discuss prospects and limitations of genome editing in understanding HD pathology.

  8. Advancing Crop Transformation in the Era of Genome Editing

    Science.gov (United States)

    Plant transformation has enabled fundamental insights into plant biology and revolutionized commercial agriculture. Unfortunately, for most crops, transformation and regeneration remain arduous even after more than thirty years of technological advances. Genome editing provides new opportunities to...

  9. Towards social acceptance of plant breeding by genome editing.

    Science.gov (United States)

    Araki, Motoko; Ishii, Tetsuya

    2015-03-01

    Although genome-editing technologies facilitate efficient plant breeding without introducing a transgene, it is creating indistinct boundaries in the regulation of genetically modified organisms (GMOs). Rapid advances in plant breeding by genome-editing require the establishment of a new global policy for the new biotechnology, while filling the gap between process-based and product-based GMO regulations. In this Opinion article we review recent developments in producing major crops using genome-editing, and we propose a regulatory model that takes into account the various methodologies to achieve genetic modifications as well as the resulting types of mutation. Moreover, we discuss the future integration of genome-editing crops into society, specifically a possible response to the 'Right to Know' movement which demands labeling of food that contains genetically engineered ingredients.

  10. Genome editing: a robust technology for human stem cells.

    Science.gov (United States)

    Chandrasekaran, Arun Pandian; Song, Minjung; Ramakrishna, Suresh

    2017-09-01

    Human pluripotent stem cells comprise induced pluripotent and embryonic stem cells, which have tremendous potential for biological and therapeutic applications. The development of efficient technologies for the targeted genome alteration of stem cells in disease models is a prerequisite for utilizing stem cells to their full potential. Genome editing of stem cells is possible with the help of synthetic nucleases that facilitate site-specific modification of a gene of interest. Recent advances in genome editing techniques have improved the efficiency and speed of the development of stem cells for human disease models. Zinc finger nucleases, transcription activator-like effector nucleases, and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated system are powerful tools for editing DNA at specific loci. Here, we discuss recent technological advances in genome editing with site-specific nucleases in human stem cells.

  11. Review of Methods of Critical Discourse Analysis (second edition)

    Institute of Scientific and Technical Information of China (English)

    邵晓巍

    2014-01-01

    This article, through giving an overview of Methods of Critical Discourse Analysis(second edition), introduces six methodology of doing Critical Discourse Analysis. It is hoped that this article will help those interested in CDA better usher into this field.

  12. The emerging role of RNA editing in plasticity.

    Science.gov (United States)

    Rosenthal, Joshua J C

    2015-06-01

    All true metazoans modify their RNAs by converting specific adenosine residues to inosine. Because inosine binds to cytosine, it is a biological mimic for guanosine. This subtle change, termed RNA editing, can have diverse effects on various RNA-mediated cellular pathways, including RNA interference, innate immunity, retrotransposon defense and messenger RNA recoding. Because RNA editing can be regulated, it is an ideal tool for increasing genetic diversity, adaptation and environmental acclimation. This review will cover the following themes related to RNA editing: (1) how it is used to modify different cellular RNAs, (2) how frequently it is used by different organisms to recode mRNA, (3) how specific recoding events regulate protein function, (4) how it is used in adaptation and (5) emerging evidence that it can be used for acclimation. Organismal biologists with an interest in adaptation and acclimation, but with little knowledge of RNA editing, are the intended audience.

  13. Genome Editing for the Generation of Immunodeficient Pigs

    OpenAIRE

    Nestle-Nguyen, Denise

    2015-01-01

    Genome editing comprises the use of customizable engineered nucleases for the genetic modification of cells. Two commonly used systems are transcription activator-like effector nucleases (TALEN) and the CRISPR/Cas system. During this study, genome editing tools were applied for the modification of three genes (JAK3, RAG1, RAG2) playing crucial roles in the immune system, with the aim of generating immunodeficient pigs. Unter dem Begriff “Genome Editing” versteht man die Verwendung von modi...

  14. The Edit Distance as a Measure of Perceived Rhythmic Similarity

    Directory of Open Access Journals (Sweden)

    Olaf Post

    2012-07-01

    Full Text Available The ‘edit distance’ (or ‘Levenshtein distance’ measure of distance between two data sets is defined as the minimum number of editing operations – insertions, deletions, and substitutions – that are required to transform one data set to the other (Orpen and Huron, 1992. This measure of distance has been applied frequently and successfully in music information retrieval, but rarely in predicting human perception of distance. In this study, we investigate the effectiveness of the edit distance as a predictor of perceived rhythmic dissimilarity under simple rhythmic alterations. Approaching rhythms as a set of pulses that are either onsets or silences, we study two types of alterations. The first experiment is designed to test the model’s accuracy for rhythms that are relatively similar; whether rhythmic variations with the same edit distance to a source rhythm are also perceived as relatively similar by human subjects. In addition, we observe whether the salience of an edit operation is affected by its metric placement in the rhythm. Instead of using a rhythm that regularly subdivides a 4/4 meter, our source rhythm is a syncopated 16-pulse rhythm, the son. Results show a high correlation between the predictions by the edit distance model and human similarity judgments (r = 0.87; a higher correlation than for the well-known generative theory of tonal music (r = 0.64. In the second experiment, we seek to assess the accuracy of the edit distance model in predicting relatively dissimilar rhythms. The stimuli used are random permutations of the son’s inter-onset intervals: 3-3-4-2-4. The results again indicate that the edit distance correlates well with the perceived rhythmic dissimilarity judgments of the subjects (r = 0.76. To gain insight in the relationships between the individual rhythms, the results are also presented by means of graphic phylogenetic trees.

  15. SECONDARY RECEPTOR EDITING IN THE GENERATION OF AUTOIMMUNITY

    Science.gov (United States)

    Eisenberg, Robert A.

    2012-01-01

    Receptor editing is the process that replaces the heavy chain or light chain variable region genes in a B-cell immunoglobulin receptor that is already productively rearranged. It is a major mechanism in the bone marrow for maintaining B-cell tolerance to autoantigens. We propose that a pathological autoimmune process can use receptor editing to induce the de novo creation and activation of B cells with autoreactive receptors in the peripheral immune system. PMID:22349618

  16. Towards a critical edition of Fibonacci’s Liber Abaci

    Directory of Open Access Journals (Sweden)

    Giuseppe Germano

    2013-11-01

    Full Text Available A group of research working at the University of Naples Federico II aim to achieve the goal to offer a modern scientific and widely accessible edition of Fibonacci’s treatise. With a linguistic-philological, an historical-mathematical and a computer approach it has pointed out the value and the need for a multidisciplinary research in order to achieve the goal of making this edition adequately available to the scientific community.

  17. Digital Edition of diplomatic sources: experiences, text models, priorities

    Directory of Open Access Journals (Sweden)

    Michele Ansani

    2006-12-01

    Full Text Available Does really mean a progress in scientific methods and quality of charters editions the employ of digital standard such as XML or TEI? In last years confidence has improved - among young scholars above all -, but practice and projects are not adequate till now. In this survey are fixed some points about context and by adjusting the focus on the specificity of this kind of document, to put back in its right perspective the significance and the utility of digital editions.

  18. Uncovering RNA editing sites in long non-coding RNAs

    Directory of Open Access Journals (Sweden)

    Ernesto ePicardi

    2014-12-01

    Full Text Available RNA editing is an important co/post-transcriptional molecular process able to modify RNAs by nucleotide insertions/deletions or substitutions. In human, the most common RNA editing event involves the deamination of adenosine (A into inosine (I through the adenosine deaminase acting on RNA (ADAR proteins. Although A-to-I editing can occur in both coding and non coding RNAs, recent findings, based on RNA-seq experiments, have clearly demonstrated that a large fraction of RNA editing events alter non-coding RNAs sequences including untranslated regions of mRNAs (UTRs, introns, long non-coding RNAs (lncRNA and low molecular weight RNAs (tRNA, miRNAs and others. An accurate detection of A-to-I events occurring in non-coding RNAs is of utmost importance to clarify yet unknown functional roles of RNA editing in the context of gene expression regulation and maintenance of cell homeostasis. In the last few years, massive transcriptome sequencing has been employed to identify putative RNA editing changes at genome scale. Despite several efforts, the computational prediction of A-to-I sites in complete eukaryotic genomes is yet a challenging task. We have recently developed a software package, called REDItools, in order to simplify the detection of RNA editing events from deep sequencing data. In the present work, we show the potential of our tools in recovering A-to-I candidates from RNA-Seq experiments as well as guidelines to improve the RNA editing detection in non-coding RNAs, with specific attention to the lncRNAs.

  19. A to I editing in disease is not fake news.

    Science.gov (United States)

    Bajad, Prajakta; Jantsch, Michael F; Keegan, Liam; O'Connell, Mary

    2017-03-27

    Adenosine deaminases acting on RNA (ADARs) are zinc-containing enzymes that deaminate adenosine bases to inosines within dsRNA regions in transcripts. In short, structured dsRNA hairpins individual adenosine bases may be targeted specifically and edited with up to one hundred percent efficiency, leading to the production of alternative protein variants. However, the majority of editing events occur within longer stretches of dsRNA formed by pairing of repetitive sequences. Here, many different adenosine bases are potential targets but editing efficiency is usually much lower. Recent work shows that ADAR-mediated RNA editing is also required to prevent aberrant activation of antiviral innate immune sensors that detect viral dsRNA in the cytoplasm. Missense mutations in the ADAR1 RNA editing enzyme cause a fatal auto-inflammatory disease, Aicardi-Goutières syndrome (AGS) in affected children. In addition RNA editing by ADARs has been observed to increase in many cancers and also can contribute to vascular disease. Thus the role of RNA editing in the progression of various diseases can no longer be ignored. The ability of ADARs to alter the sequence of RNAs has also been used to artificially target model RNAs in vitro and in cells for RNA editing. Potentially this approach may be used to repair genetic defects and to alter genetic information at the RNA level. In this review we focus on the role of ADARs in disease development and progression and on their potential use to artificially modify RNAs in a targeted manner.

  20. [The Washington summit: orange light for genome editing?].

    Science.gov (United States)

    Jordan, Bertrand

    2016-02-01

    The summit organised in early December 2015 considered in depth the various issues (technical, scientific, societal and ethical) raised by the prospect of genome editing using the extremely effective CRISPR system. Germline editing (for therapeutic or "enhancement" purposes) was stated to be irresponsible under current conditions, but the possibility that this could be considered in the future was not excluded; a mechanism for monitoring progress and possibly revising recommendations was proposed. © 2016 médecine/sciences – Inserm.

  1. A Method for Clustering Web Attacks Using Edit Distance

    OpenAIRE

    Petrovic, Slobodan; Alvarez, Gonzalo

    2003-01-01

    Cluster analysis often serves as the initial step in the process of data classification. In this paper, the problem of clustering different length input data is considered. The edit distance as the minimum number of elementary edit operations needed to transform one vector into another is used. A heuristic for clustering unequal length vectors, analogue to the well known k-means algorithm is described and analyzed. This heuristic determines cluster centroids expanding shorter vectors to the l...

  2. Molecular Biology of the Cell, Sixth Edition; ISBN: 9780815344643; and Molecular Biology of the Cell, Sixth Edition, The Problems Book; ISBN 9780815344537

    Directory of Open Access Journals (Sweden)

    Stephen Bustin

    2015-11-01

    Full Text Available The latest edition maintains the excellence and appeal of the previous editions. Its clear text and outstanding illustrations, together with the complementary problems book make this an essential companion for students and lecturers alike.

  3. On Preliminary Breakdown

    Science.gov (United States)

    Beasley, W. H.; Petersen, D.

    2013-12-01

    The preliminary breakdown phase of a negative cloud-to-ground lightning flash was observed in detail. Observations were made with a Photron SA1.1 high-speed video camera operating at 9,000 frames per second, fast optical sensors, a flat-plate electric field antenna covering the SLF to MF band, and VHF and UHF radio receivers with bandwidths of 20 MHz. Bright stepwise extensions of a negative leader were observed at an altitude of 8 km during the first few milliseconds of the flash, and were coincident with bipolar electric field pulses called 'characteristic pulses'. The 2-D step lengths of the preliminary processes were in excess of 100 meters, with some 2-D step lengths in excess of 200 meters. Smaller and shorter unipolar electric field pulses were superposed onto the bipolar electric field pulses, and were coincident with VHF and UHF radio pulses. After a few milliseconds, the emerging negative stepped leader system showed a marked decrease in luminosity, step length, and propagation velocity. Details of these events will be discussed, including the possibility that the preliminary breakdown phase consists not of a single developing lightning leader system, but of multiple smaller lightning leader systems that eventually join together into a single system.

  4. Reproductive medicine involving genome editing: clinical uncertainties and embryological needs.

    Science.gov (United States)

    Ishii, Tetsuya

    2017-01-01

    Genome editing based on site-directed nucleases facilitated efficient and versatile genetic modifications in human cells. However, recent reports, demonstrating CRISPR/Cas9-mediated genome editing in human embryos have raised profound concerns worldwide. This commentary explores the clinical justification and feasibility of reproductive medicine using germline genome editing. Despite the perceived utility of reproductive medicine for treating intractable infertility, it is difficult to justify germline genome editing from the perspective of the prospective child. As suggested by the UK legalization regarding mitochondrial donation, the prevention of genetic disease in offspring by genome editing might be acceptable in limited cases of serious or life-threatening conditions, where no alternative medicine is available. Nonetheless, the mosaicism underlying human embryos as well as the off-target effect by artificial nucleases will likely hamper preimplantation genetic diagnosis prior to embryo transfer. Such considerations suggest that this type of reproductive medicine should not be developed toward a clinical application. However, the clinical uncertainties underscore the need for embryology that can address fundamental questions regarding germline aneuploidy and mosaicism using genome editing. Copyright © 2016 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  5. Statistical optimisation techniques in fatigue signal editing problem

    Energy Technology Data Exchange (ETDEWEB)

    Nopiah, Z. M.; Osman, M. H. [Fundamental Engineering Studies Unit Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM (Malaysia); Baharin, N.; Abdullah, S. [Department of Mechanical and Materials Engineering Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM (Malaysia)

    2015-02-03

    Success in fatigue signal editing is determined by the level of length reduction without compromising statistical constraints. A great reduction rate can be achieved by removing small amplitude cycles from the recorded signal. The long recorded signal sometimes renders the cycle-to-cycle editing process daunting. This has encouraged researchers to focus on the segment-based approach. This paper discusses joint application of the Running Damage Extraction (RDE) technique and single constrained Genetic Algorithm (GA) in fatigue signal editing optimisation.. In the first section, the RDE technique is used to restructure and summarise the fatigue strain. This technique combines the overlapping window and fatigue strain-life models. It is designed to identify and isolate the fatigue events that exist in the variable amplitude strain data into different segments whereby the retention of statistical parameters and the vibration energy are considered. In the second section, the fatigue data editing problem is formulated as a constrained single optimisation problem that can be solved using GA method. The GA produces the shortest edited fatigue signal by selecting appropriate segments from a pool of labelling segments. Challenges arise due to constraints on the segment selection by deviation level over three signal properties, namely cumulative fatigue damage, root mean square and kurtosis values. Experimental results over several case studies show that the idea of solving fatigue signal editing within a framework of optimisation is effective and automatic, and that the GA is robust for constrained segment selection.

  6. Evolution of four types of RNA editing in myxomycetes.

    Science.gov (United States)

    Horton, T L; Landweber, L F

    2000-10-01

    The myxomycete Physarum polycephalum requires extensive RNA editing to create functional mitochondrial transcripts. The cytochrome c oxidase subunit 1 (col) transcript exhibits a combination of editing forms not found together in any other eukaryotic RNA: 66 insertions of ribonucleotides (59 Cs, a single U, and three mixed dinucleotides) as well as base conversion of four Cs to Us (Gott et al., J Biol Chem, 1993, 268:25483-25486). Through a phylogenetic survey of col DNA genes and RNA transcripts in representative myxomycetes, we have decoupled the four types of editing in this lineage. Some myxomycetes share insertional editing with P. polycephalum, yet lack C--> U conversion, consistent with previous reports of separation of insertional and base conversion editing in P. polycephalum extracts (Visomirski-Robic & Gott, RNA, 1995, 3:821-837). Most remarkably, we detect unique evolutionary histories of the three different types of insertional editing, though these have been indistinguishable in vitro. For example, Clastoderma debaryanum exhibits insertions of Us, but not Cs or dinucleotides.

  7. Fundamentals of Physics, 6th Edition Enhanced Problems Version

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2002-04-01

    No other text on the market today can match the success of Halliday, Resnick and Walker's Fundamentals of Physics. This text continues to outperform the competition year after year, and the new edition will be no exception. Intended for Calculus-based Physics courses, the 6th edition of this extraordinary text is a major redesign of the best-selling 5th edition, which still maintains many of the elements that led to its enormous success. Jearl Walker adds his unique style to this edition with the addition of new problems designed to capture, and keep, students' attention. Nearly all changes are based on suggestions from instructors and students using the 5th edition, from reviewer comments, and from research done on the process of learning. The primary goal of this text is to provide students with a solid understanding of fundamental physics concepts, and to help them apply this conceptual understanding to quantitative problem solving. The principal goal of Halliday-Resnick-Walker is to provide instructors with a tool by which they can teach students how to effectively read scientific material and successfully reason through scientific questions. To sharpen this tool, the Enhanced Problems Version of the sixth edition of Fundamentals of Physics contains over 1000 new, high-quality problems that require thought and reasoning rather than simplistic plugging of data into formulas.

  8. A robust TALENs system for highly efficient mammalian genome editing.

    Science.gov (United States)

    Feng, Yuanxi; Zhang, Siliang; Huang, Xin

    2014-01-10

    Recently, transcription activator-like effector nucleases (TALENs) have emerged as a highly effective tool for genomic editing. A pair of TALENs binds to two DNA recognition sites separated by a spacer sequence, and the dimerized FokI nucleases at the C terminal then cleave DNA in the spacer. Because of its modular design and capacity to precisely target almost any desired genomic locus, TALEN is a technology that can revolutionize the entire biomedical research field. Currently, for genomic editing in cultured cells, two plasmids encoding a pair of TALENs are co-transfected, followed by limited dilution to isolate cell colonies with the intended genomic manipulation. However, uncertain transfection efficiency becomes a bottleneck, especially in hard-to-transfect cells, reducing the overall efficiency of genome editing. We have developed a robust TALENs system in which each TALEN plasmid also encodes a fluorescence protein. Thus, cells transfected with both TALEN plasmids, a prerequisite for genomic editing, can be isolated by fluorescence-activated cell sorting. Our improved TALENs system can be applied to all cultured cells to achieve highly efficient genomic editing. Furthermore, an optimized procedure for genomic editing using TALENs is also presented. We expect our system to be widely adopted by the scientific community.

  9. Genome Editing: A New Approach to Human Therapeutics.

    Science.gov (United States)

    Porteus, Matthew

    2016-01-01

    The ability to manipulate the genome with precise spatial and nucleotide resolution (genome editing) has been a powerful research tool. In the past decade, the tools and expertise for using genome editing in human somatic cells and pluripotent cells have increased to such an extent that the approach is now being developed widely as a strategy to treat human disease. The fundamental process depends on creating a site-specific DNA double-strand break (DSB) in the genome and then allowing the cell's endogenous DSB repair machinery to fix the break such that precise nucleotide changes are made to the DNA sequence. With the development and discovery of several different nuclease platforms and increasing knowledge of the parameters affecting different genome editing outcomes, genome editing frequencies now reach therapeutic relevance for a wide variety of diseases. Moreover, there is a series of complementary approaches to assessing the safety and toxicity of any genome editing process, irrespective of the underlying nuclease used. Finally, the development of genome editing has raised the issue of whether it should be used to engineer the human germline. Although such an approach could clearly prevent the birth of people with devastating and destructive genetic diseases, questions remain about whether human society is morally responsible enough to use this tool.

  10. Comparison of staging between the old (6th edition) and new (7th edition) TNM classifications in advanced gastric cancer.

    Science.gov (United States)

    Kikuchi, Shiro; Futawatari, Nobue; Sakuramoto, Shinichi; Katada, Natsuya; Yamashita, Keishi; Shibata, Tomotaka; Nemoto, Masayuki; Watanabe, Masahiko

    2011-06-01

    The aims of the present study were to compare staging between the old (6th edition) and new (7th edition) TNM classifications, and to evaluate the prognostic impact of extended lymph node dissection according to the new nodal staging in advanced gastric cancer. A total of 609 patients with advanced gastric cancer who had undergone curative gastric resection combined with extended lymph node dissection were enrolled in the present study. Survival curves were analyzed according to staging based on the TNM 6th and 7th editions and the Japanese Classification of Gastric Carcinoma (JCGC) 14th edition. The 5-year survival rates and the consecutive stage survival with no significant differences were: IB 88%; II 74%; IIIA 53%; IIIB 39%; and IV 18% (IIIA vs. IIIB, p=0.1307) by the TNM 6th edition; IB 94%; IIA 85%; IIB 71%; IIIA 68%; IIIB 48%; IIIC 23%; and IV 13%; (IIB vs. IIIA, p=0.7665; IIIC vs. IV, p=0.4156) by the TNM 7th and JCGC 14th editions; N0 85%; N1 70%; N2 46%; N3 18%; and M1 13%; (N3 vs. M1, p=0.8640) by the TNM 6th edition; and N0 85%; N1 80%; N2 61%; N3a 46%; N3b 18%; and M1 13%; (N0 vs. N1, p=0.2735; N2 vs. N3a, p=0.0663; N3b vs. M1, p=0.8640) by the TNM 7th and JCGC 14th editions. The new classification according to the TNM 7th and the JCGC 14th editions does not always seem to be superior to the TNM 6th edition for the prognostic stratification of stages in patients who undergo curative resection for advanced gastric cancer. An extended lymph node dissection may be effective for N0-N3a, but not for N3b and M1 stages classified according to the new TNM 7th and JCGC 14th editions.

  11. Gene Editing for Treatment of Neurological Infections.

    Science.gov (United States)

    White, Martyn K; Kaminski, Rafal; Wollebo, Hassen; Hu, Wenhui; Malcolm, Thomas; Khalili, Kamel

    2016-07-01

    The study of neurological infections by viruses defines the field of neurovirology, which has emerged in the last 30 years and was founded upon the discovery of a number of viruses capable of infecting the human nervous system. Studies have focused on the molecular and biological basis of viral neurological diseases with the aim of revealing new therapeutic options. The first studies of neurovirological infections can be traced back to the discovery that some viruses have an affinity for the nervous system with research into rabies by Louis Pasteur and others in the 1880s. Today, the immense public health impact of neurovirological infections is illustrated by diseases such as neuroAIDS, progressive multifocal leukoencephalopathy, and viral encephalitis. Recent research has seen the development of powerful new techniques for gene editing that promise revolutionary opportunities for the development of novel therapeutic options. In particular, clustered regulatory interspaced short palindromic repeat-associated 9 system provides an effective, highly specific and versatile tool for targeting DNA viruses that are beginning to allow the development of such new approaches. In this short review, we discuss these recent developments, how they pertain to neurological infections, and future prospects.

  12. Biomass Energy Data Book: Edition 2

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Lynn L [ORNL; Boundy, Robert Gary [ORNL; Badger, Philip C [ORNL; Perlack, Robert D [ORNL; Davis, Stacy Cagle [ORNL

    2009-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the second edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also four appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, assumptions for selected tables and figures, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  13. Biomass Energy Data Book: Edition 3

    Energy Technology Data Exchange (ETDEWEB)

    Boundy, Robert Gary [ORNL; Davis, Stacy Cagle [ORNL

    2010-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the third edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also four appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  14. Biomass Energy Data Book: Edition 1

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Lynn L [ORNL; Boundy, Robert Gary [ORNL; Perlack, Robert D [ORNL; Davis, Stacy Cagle [ORNL; Saulsbury, Bo [ORNL

    2006-09-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of the Biomass Program and the Office of Planning, Budget and Analysis in the Department of Energy's Energy Efficiency and Renewable Energy (EERE) program. Designed for use as a desk-top reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use. This is the first edition of the Biomass Energy Data Book and is currently only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass is a section on biofuels which covers ethanol, biodiesel and BioOil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is about the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also three appendices which include measures of conversions, biomass characteristics and assumptions for selected tables and figures. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  15. Comparative biomechanics: life's physical world (second edition)

    CERN Document Server

    Vogel, Steven

    2013-01-01

    Why do you switch from walking to running at a specific speed? Why do tall trees rarely blow over in high winds? And why does a spore ejected into air at seventy miles per hour travel only a fraction of an inch? Comparative Biomechanics is the first and only textbook that takes a comprehensive look at the mechanical aspects of life--covering animals and plants, structure and movement, and solids and fluids. An ideal entry point into the ways living creatures interact with their immediate physical world, this revised and updated edition examines how the forms and activities of animals and plants reflect the materials available to nature, considers rules for fluid flow and structural design, and explores how organisms contend with environmental forces. Drawing on physics and mechanical engineering, Steven Vogel looks at how animals swim and fly, modes of terrestrial locomotion, organism responses to winds and water currents, circulatory and suspension-feeding systems, and the relationship between size and mech...

  16. Biomass Energy Data Book: Edition 4

    Energy Technology Data Exchange (ETDEWEB)

    Boundy, Robert Gary [ORNL; Diegel, Susan W [ORNL; Wright, Lynn L [ORNL; Davis, Stacy Cagle [ORNL

    2011-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the fourth edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also two appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  17. KEIMS utility manual (edition 1.0)

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yeun Seung; Eom, Young Sam; Choi, Jin Yeup; Nam, Ji Hwa [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)

    1996-06-01

    Since 1987 when KAERI had started Yonggwang 3 and 4 NSSS system design project, KAERI has carried out so many NSSS system design projects such as Ulchin 3 and 4, Wolsong 2, 3 and 4 and Yonggwang 5 and 6 with fixed members that necessity of increasing productivity has been raised. To improve design work efficiency, it was considered that computerization of workflow which took so much man-power and business time. As result of investigation of design workflow to reduce man-power loss. It was suggested that DDA (Document Distribution for Agreement) workflow, design document stored in DDCD (Document Distribution and Control Center), IOC (Interoffice Correspondence) document, Letter, PM Memo should be preferentially computerized. On the basis of these computerization requirements, MEDIS (Modular Engineering Document Imaging System) was selected. Prototype had been implemented during 1995.9 -1995.12, and from 1996.1 KEIMS (KAERI Engineering Information Management System) has been operated. This MEDIS system utility manual was composed of several technical memos which has been described on customization of MEDIS fit to KEIMS, program development for system check, and information control of database. Further edition would be released as utility technical memo added. (Author) .new.

  18. Antiviral Defenses in Plants through Genome Editing

    Science.gov (United States)

    Romay, Gustavo; Bragard, Claude

    2017-01-01

    Plant–virus interactions based-studies have contributed to increase our understanding on plant resistance mechanisms, providing new tools for crop improvement. In the last two decades, RNA interference, a post-transcriptional gene silencing approach, has been used to induce antiviral defenses in plants with the help of genetic engineering technologies. More recently, the new genome editing systems (GES) are revolutionizing the scope of tools available to confer virus resistance in plants. The most explored GES are zinc finger nucleases, transcription activator-like effector nucleases, and clustered regularly interspaced short palindromic repeats/Cas9 endonuclease. GES are engineered to target and introduce mutations, which can be deleterious, via double-strand breaks at specific DNA sequences by the error-prone non-homologous recombination end-joining pathway. Although GES have been engineered to target DNA, recent discoveries of GES targeting ssRNA molecules, including virus genomes, pave the way for further studies programming plant defense against RNA viruses. Most of plant virus species have an RNA genome and at least 784 species have positive ssRNA. Here, we provide a summary of the latest progress in plant antiviral defenses mediated by GES. In addition, we also discuss briefly the GES perspectives in light of the rebooted debate on genetic modified organisms (GMOs) and the current regulatory frame for agricultural products involving the use of such engineering technologies. PMID:28167937

  19. Transportation energy data book: Edition 13

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.; Strang, S.G.

    1993-03-01

    The Transportation Energy Data Book: Edition 13 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes -- highway, air, water, rail, pipeline -- is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  20. Transportation energy data book: Edition 12

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.; Morris, M.D.

    1992-03-01

    The Transportation Energy Data Book: Edition 12 is a statistical compendium prepared and published by Oak Ridge National Laboratory under contract with the Office of Transportation Technologies in the Department of Energy. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes--highway, air, water, rail, pipeline--is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  1. Transportation energy data book: edition 16

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C. [Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States); McFarlin, D.N. [Tennessee Univ., Knoxville, TN (United States)

    1996-07-01

    The Transportation Energy Data Book: Edition 16 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes is treated in separate chapters or sections. Chapter 1 compares U.S. transportation data with data from other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet vehicles, federal standards, fuel economies, and high- occupancy vehicle lane data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternative fuel vehicles. Chapter 6 covers the major nonhighway modes: air, water, and rail. The last chapter, Chapter 7, presents data on environmental issues relating to transportation.

  2. Transportation energy data book: Edition 15

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.

    1995-05-01

    The Transportation Energy Data Book: Edition 15 is a statistical compendium. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. Purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes is treated in separate chapters or sections. Chapter I compares US transportation data with data from other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet vehicles, federal standards, fuel economies, and high-occupancy vehicle lane data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternative fuel vehicles. Chapter 6 covers the major nonhighway modes: air, water, and rail. The last chapter, Chapter 7, presents data environmental issues relating to transportation.

  3. Transportation energy data book: Edition 13

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.; Strang, S.G.

    1993-03-01

    The Transportation Energy Data Book: Edition 13 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes - highway, air, water, rail, pipeline - is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  4. Transportation energy data book: Edition 12

    Energy Technology Data Exchange (ETDEWEB)

    Davis, S.C.; Morris, M.D.

    1992-03-01

    The Transportation Energy Data Book: Edition 12 is a statistical compendium prepared and published by Oak Ridge National Laboratory under contract with the Office of Transportation Technologies in the Department of Energy. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes--highway, air, water, rail, pipeline--is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  5. Labview advanced programming techniques, second edition

    CERN Document Server

    Bitter, Rick; Nawrocki, Matt

    2006-01-01

    Whether seeking deeper knowledge of LabVIEW®'s capabilities or striving to build enhanced VIs, professionals know they will find everything they need in LabVIEW: Advanced Programming Techniques. Now accompanied by LabVIEW 2011, this classic second edition, focusing on LabVIEW 8.0, delves deeply into the classic features that continue to make LabVIEW one of the most popular and widely used graphical programming environments across the engineering community. The authors review the front panel controls, the Standard State Machine template, drivers, the instrument I/O assistant, error handling functions, hyperthreading, and Express VIs. It covers the introduction of the Shared Variables function in LabVIEW 8.0 and explores the LabVIEW project view. The chapter on ActiveX includes discussion of the Microsoft™ .NET® framework and new examples of programming in LabVIEW using .NET. Numerous illustrations and step-by-step explanations provide hands-on guidance. Reviewing LabVIEW 8.0 and accompanied by the latest s...

  6. The sun and space weather Second Edition

    CERN Document Server

    Hanslmeier, Arnold

    2007-01-01

    This second edition is a great enhancement of literature which will help the reader get deeper into the specific topics. There are new sections included such as space weather data sources and examples, new satellite missions, and the latest results. At the end a comprehensive index is given which will allow the reader to quickly find his topics of interest. The Sun and Space weather are two rapidly evolving topics. The importance of the Sun for the Earth, life on Earth, climate and weather processes was recognized long ago by the ancients. Now, for the first time there is a continuous surveillance of solar activity at nearly all wavelengths. These data can be used to improve our understanding of the complex Sun-Earth interaction. The first chapters of the book deal with the Sun as a star and its activity phenomena as well as its activity cycle in order to understand the complex physics of the Sun-Earth system. The reader will see that there are many phenomena but still no definite explanations and models exis...

  7. Toward Modeling the Social Edition: An Approach to Understanding the Electronic Scholarly Edition in the Context of New and Emerging Social Media

    NARCIS (Netherlands)

    Siemens, R.; Timney, M.; Leitch, C.; Koolen, C.; Garnett, A.

    2012-01-01

    This article explores building blocks in extant and emerging social media toward the possibilities they offer to the scholarly edition in electronic form, positing that we are witnessing the nascent stages of a new ‘social’ edition existing at the intersection of social media and digital editing.

  8. ANSI/ASHRAE/IES Standard 90.1-2013 Preliminary Determination: Qualitative Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Halverson, Mark A.; Hart, Reid; Athalye, Rahul A.; Rosenberg, Michael I.; Richman, Eric E.; Winiarski, David W.

    2014-03-01

    Section 304(b) of the Energy Conservation and Production Act (ECPA), as amended, requires the Secretary of Energy to make a determination each time a revised version of ASHRAE Standard 90.1 is published with respect to whether the revised standard would improve energy efficiency in commercial buildings. When the U.S. Department of Energy (DOE) issues an affirmative determination on Standard 90.1, states are statutorily required to certify within two years that they have reviewed and updated the commercial provisions of their building energy code, with respect to energy efficiency, to meet or exceed the revised standard. This report provides a preliminary qualitative analysis of all addenda to ANSI/ASHRAE/IES Standard 90.1-2010 (referred to as Standard 90.1-2010 or 2010 edition) that were included in ANSI/ASHRAE/IES Standard 90.1-2013 (referred to as Standard 90.1-2013 or 2013 edition).

  9. Rewriting the information in DNA: RNA editing in kinetoplastids and myxomycetes.

    Science.gov (United States)

    Horton, Tamara L; Landweber, Laura F

    2002-12-01

    RNA editing has a major impact on the genes and genomes that it modifies. Editing by insertion, deletion and base conversion exists in nuclear, mitochondrial and viral genomes throughout the eukaryotic lineage. Editing was first discovered in kinetoplastids, and recent work has resulted in the characterization of some components of the editing machinery. Two proteins with ligase activity have been identified in Trypanosoma brucei, and other proteins in the editosome complex are yielding to the probe of research. A second group of protists, myxomycetes, are unique in their use of four different types of editing within a single transcript. Phylogenetic analysis of editing in representative myxomycetes revealed a different history of the four types of editing in this lineage. Development of a soluble in vitro editing system has provided further support for the co-transcriptional nature of editing in Physarum polycephalum, and will certainly provide future opportunities for understanding this mysterious process.

  10. From biographical lexicon to scholarly edition: the question of sustainability of digital editions

    Directory of Open Access Journals (Sweden)

    Matija Ogrin

    2011-01-01

    Full Text Available The paper deals with the issues of digital curation, including storage formats, presentation,and access rights, in the frame of the case-study of two projects on digitisation of written materials: the Scholarly digital editions of Slovenian literature and the Slovenian biographical lexicon. Three basic aspects of digital curation, including preservation, are discussed. The first aspect is the sustainability of our digital format, i.e. of our textencoding;where the international standards and best practices are used, particularly the TEI Guidelines for Electronic Text Encoding and Interchange as a self-documenting, transparent and widely adopted de-facto standard. The second aspect is the presentation and search over the materials, where the static HTML pages and the Fedora Commons repository with SoLR full-text search are used. The last aspect deals with the access rights to the materials: in what format and for whom, and under what conditions are the texts made available. The argument on maximum openness as is embodied in the Creative Commons a licence was adopted as most applicative solution for the presented digital editions.

  11. ANSI/ASHRAE/IESNA Standard 90.1-2010 Preliminary Determination Quantitative Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Halverson, Mark A.; Liu, Bing; Rosenberg, Michael I.

    2010-11-01

    The United States (U.S.) Department of Energy (DOE) conducted a preliminary quantitative analysis to assess whether buildings constructed according to the requirements of the American National Standards Institute (ANSI)/American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)/Illuminating Engineering Society of North America (IESNA) Standard 90.1-2010 (ASHRAE Standard 90.1-2010, Standard 90.1-2010, or 2010 edition) would result in energy savings compared with buildings constructed to ANSI/ASHRAE/IESNA Standard 90.1-2007(ASHRAE Standard 90.1-2007, Standard 90.1-2007, or 2007 edition). The preliminary analysis considered each of the 109 addenda to ASHRAE Standard 90.1-2007 that were included in ASHRAE Standard 90.1-2010. All 109 addenda processed by ASHRAE in the creation of Standard 90.1-2010 from Standard 90.1-2007 were reviewed by DOE, and their combined impact on a suite of 16 building prototype models in 15 ASHRAE climate zones was considered. Most addenda were deemed to have little quantifiable impact on building efficiency for the purpose of DOE’s preliminary determination. However, out of the 109 addenda, 34 were preliminarily determined to have measureable and quantifiable impact.

  12. Current status of genome editing in vector mosquitoes: A review.

    Science.gov (United States)

    Reegan, Appadurai Daniel; Ceasar, Stanislaus Antony; Paulraj, Michael Gabriel; Ignacimuthu, Savarimuthu; Al-Dhabi, Naif Abdullah

    2017-01-16

    Mosquitoes pose a major threat to human health as they spread many deadly diseases like malaria, dengue, chikungunya, filariasis, Japanese encephalitis and Zika. Identification and use of novel molecular tools are essential to combat the spread of vector borne diseases. Genome editing tools have been used for the precise alterations of the gene of interest for producing the desirable trait in mosquitoes. Deletion of functional genes or insertion of toxic genes in vector mosquitoes will produce either knock-out or knock-in mutants that will check the spread of vector-borne diseases. Presently, three types of genome editing tools viz., zinc finger nuclease (ZFN), transcription activator-like effector nucleases (TALEN) and clustered regulatory interspaced short palindromic repeats (CRISPR) and CRISPR associated protein 9 (Cas9) are widely used for the editing of the genomes of diverse organisms. These tools are also applied in vector mosquitoes to control the spread of vector-borne diseases. A few studies have been carried out on genome editing to control the diseases spread by vector mosquitoes and more studies need to be performed with the utilization of more recently invented tools like CRISPR/Cas9 to combat the spread of deadly diseases by vector mosquitoes. The high specificity and flexibility of CRISPR/Cas9 system may offer possibilities for novel genome editing for the control of important diseases spread by vector mosquitoes. In this review, we present the current status of genome editing research on vector mosquitoes and also discuss the future applications of vector mosquito genome editing to control the spread of vectorborne diseases.

  13. Comprehensive high-resolution analysis of the role of an Arabidopsis gene family in RNA editing.

    Directory of Open Access Journals (Sweden)

    Stéphane Bentolila

    2013-06-01

    Full Text Available In flowering plants, mitochondrial and chloroplast mRNAs are edited by C-to-U base modification. In plant organelles, RNA editing appears to be generally a correcting mechanism that restores the proper function of the encoded product. Members of the Arabidopsis RNA editing-Interacting Protein (RIP family have been recently shown to be essential components of the plant editing machinery. We report the use of a strand- and transcript-specific RNA-seq method (STS-PCRseq to explore the effect of mutation or silencing of every RIP gene on plant organelle editing. We confirm RIP1 to be a major editing factor that controls the editing extent of 75% of the mitochondrial sites and 20% of the plastid C targets of editing. The quantitative nature of RNA sequencing allows the precise determination of overlapping effects of RIP factors on RNA editing. Over 85% of the sites under the influence of RIP3 and RIP8, two moderately important mitochondrial factors, are also controlled by RIP1. Previously uncharacterized RIP family members were found to have only a slight effect on RNA editing. The preferential location of editing sites controlled by RIP7 on some transcripts suggests an RNA metabolism function for this factor other than editing. In addition to a complete characterization of the RIP factors for their effect on RNA editing, our study highlights the potential of RNA-seq for studying plant organelle editing. Unlike previous attempts to use RNA-seq to analyze RNA editing extent, our methodology focuses on sequencing of organelle cDNAs corresponding to known transcripts. As a result, the depth of coverage of each editing site reaches unprecedented values, assuring a reliable measurement of editing extent and the detection of numerous new sites. This strategy can be applied to the study of RNA editing in any organism.

  14. Comprehensive high-resolution analysis of the role of an Arabidopsis gene family in RNA editing.

    Science.gov (United States)

    Bentolila, Stéphane; Oh, Julyun; Hanson, Maureen R; Bukowski, Robert

    2013-06-01

    In flowering plants, mitochondrial and chloroplast mRNAs are edited by C-to-U base modification. In plant organelles, RNA editing appears to be generally a correcting mechanism that restores the proper function of the encoded product. Members of the Arabidopsis RNA editing-Interacting Protein (RIP) family have been recently shown to be essential components of the plant editing machinery. We report the use of a strand- and transcript-specific RNA-seq method (STS-PCRseq) to explore the effect of mutation or silencing of every RIP gene on plant organelle editing. We confirm RIP1 to be a major editing factor that controls the editing extent of 75% of the mitochondrial sites and 20% of the plastid C targets of editing. The quantitative nature of RNA sequencing allows the precise determination of overlapping effects of RIP factors on RNA editing. Over 85% of the sites under the influence of RIP3 and RIP8, two moderately important mitochondrial factors, are also controlled by RIP1. Previously uncharacterized RIP family members were found to have only a slight effect on RNA editing. The preferential location of editing sites controlled by RIP7 on some transcripts suggests an RNA metabolism function for this factor other than editing. In addition to a complete characterization of the RIP factors for their effect on RNA editing, our study highlights the potential of RNA-seq for studying plant organelle editing. Unlike previous attempts to use RNA-seq to analyze RNA editing extent, our methodology focuses on sequencing of organelle cDNAs corresponding to known transcripts. As a result, the depth of coverage of each editing site reaches unprecedented values, assuring a reliable measurement of editing extent and the detection of numerous new sites. This strategy can be applied to the study of RNA editing in any organism.

  15. Environmental Survey preliminary report

    Energy Technology Data Exchange (ETDEWEB)

    1988-04-01

    This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Sandia National Laboratories conducted August 17 through September 4, 1987. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with Sandia National Laboratories-Albuquerque (SNLA). The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at SNLA, and interviews with site personnel. 85 refs., 49 figs., 48 tabs.

  16. Ruiz Volcano: Preliminary report

    Science.gov (United States)

    Ruiz Volcano, Colombia (4.88°N, 75.32°W). All times are local (= GMT -5 hours).An explosive eruption on November 13, 1985, melted ice and snow in the summit area, generating lahars that flowed tens of kilometers down flank river valleys, killing more than 20,000 people. This is history's fourth largest single-eruption death toll, behind only Tambora in 1815 (92,000), Krakatau in 1883 (36,000), and Mount Pelée in May 1902 (28,000). The following briefly summarizes the very preliminary and inevitably conflicting information that had been received by press time.

  17. Comparative analysis of A-to-I editing in human and non-human primate brains reveals conserved patterns and context-dependent regulation of RNA editing.

    Science.gov (United States)

    O'Neil, Richard T; Wang, Xiaojing; Morabito, Michael V; Emeson, Ronald B

    2017-04-06

    A-to-I RNA editing is an important process for generating molecular diversity in the brain through modification of transcripts encoding several proteins important for neuronal signaling. We investigated the relationships between the extent of editing at multiple substrate transcripts (5HT2C, MGLUR4, CADPS, GLUR2, GLUR4, and GABRA3) in brain tissue obtained from adult humans and rhesus macaques. Several patterns emerged from these studies revealing conservation of editing across primate species. Additionally, variability in the human population allows us to make novel inferences about the co-regulation of editing at different editing sites and even across different brain regions.

  18. Novel AIDS therapies based on gene editing.

    Science.gov (United States)

    Khalili, Kamel; White, Martyn K; Jacobson, Jeffrey M

    2017-02-16

    HIV/AIDS remains a major public health issue. In 2014, it was estimated that 36.9 million people are living with HIV worldwide, including 2.6 million children. Since the advent of combination antiretroviral therapy (cART), in the 1990s, treatment has been so successful that in many parts of the world, HIV has become a chronic condition in which progression to AIDS has become increasingly rare. However, while people with HIV can expect to live a normal life span with cART, lifelong medication is required and cardiovascular, renal, liver, and neurologic diseases are still possible, which continues to prompt research for a cure for HIV. Infected reservoir cells, such as CD4+ T cells and myeloid cells, allow persistence of HIV as an integrated DNA provirus and serve as a potential source for the re-emergence of virus. Attempts to eradicate HIV from these cells have focused mainly on the so-called "shock and kill" approach, where cellular reactivation is induced so as to trigger the purging of virus-producing cells by cytolysis or immune attack. This approach has several limitations and its usefulness in clinical applications remains to be assessed. Recent advances in gene-editing technology have allowed the use of this approach for inactivating integrated proviral DNA in the genome of latently infected cells or knocking out HIV receptors. Here, we review this strategy and its potential to eliminate the latent HIV reservoir resulting in a sterile cure of AIDS.

  19. Trait stacking via targeted genome editing.

    Science.gov (United States)

    Ainley, William M; Sastry-Dent, Lakshmi; Welter, Mary E; Murray, Michael G; Zeitler, Bryan; Amora, Rainier; Corbin, David R; Miles, Rebecca R; Arnold, Nicole L; Strange, Tonya L; Simpson, Matthew A; Cao, Zehui; Carroll, Carley; Pawelczak, Katherine S; Blue, Ryan; West, Kim; Rowland, Lynn M; Perkins, Douglas; Samuel, Pon; Dewes, Cristie M; Shen, Liu; Sriram, Shreedharan; Evans, Steven L; Rebar, Edward J; Zhang, Lei; Gregory, Phillip D; Urnov, Fyodor D; Webb, Steven R; Petolino, Joseph F

    2013-12-01

    Modern agriculture demands crops carrying multiple traits. The current paradigm of randomly integrating and sorting independently segregating transgenes creates severe downstream breeding challenges. A versatile, generally applicable solution is hereby provided: the combination of high-efficiency targeted genome editing driven by engineered zinc finger nucleases (ZFNs) with modular 'trait landing pads' (TLPs) that allow 'mix-and-match', on-demand transgene integration and trait stacking in crop plants. We illustrate the utility of nuclease-driven TLP technology by applying it to the stacking of herbicide resistance traits. We first integrated into the maize genome an herbicide resistance gene, pat, flanked with a TLP (ZFN target sites and sequences homologous to incoming DNA) using WHISKERS™-mediated transformation of embryogenic suspension cultures. We established a method for targeted transgene integration based on microparticle bombardment of immature embryos and used it to deliver a second trait precisely into the TLP via cotransformation with a donor DNA containing a second herbicide resistance gene, aad1, flanked by sequences homologous to the integrated TLP along with a corresponding ZFN expression construct. Remarkably, up to 5% of the embryo-derived transgenic events integrated the aad1 transgene precisely at the TLP, that is, directly adjacent to the pat transgene. Importantly and consistent with the juxtaposition achieved via nuclease-driven TLP technology, both herbicide resistance traits cosegregated in subsequent generations, thereby demonstrating linkage of the two independently transformed transgenes. Because ZFN-mediated targeted transgene integration is becoming applicable across an increasing number of crop species, this work exemplifies a simple, facile and rapid approach to trait stacking.

  20. Oligonucleotide-directed mutagenesis for precision gene editing.

    Science.gov (United States)

    Sauer, Noel J; Mozoruk, Jerry; Miller, Ryan B; Warburg, Zachary J; Walker, Keith A; Beetham, Peter R; Schöpke, Christian R; Gocal, Greg F W

    2016-02-01

    Differences in gene sequences, many of which are single nucleotide polymorphisms, underlie some of the most important traits in plants. With humanity facing significant challenges to increase global agricultural productivity, there is an urgent need to accelerate the development of these traits in plants. oligonucleotide-directed mutagenesis (ODM), one of the many tools of Cibus' Rapid Trait Development System (RTDS(™) ) technology, offers a rapid, precise and non-transgenic breeding alternative for trait improvement in agriculture to address this urgent need. This review explores the application of ODM as a precision genome editing technology, with emphasis on using oligonucleotides to make targeted edits in plasmid, episomal and chromosomal DNA of bacterial, fungal, mammalian and plant systems. The process of employing ODM by way of RTDS technology has been improved in many ways by utilizing a fluorescence conversion system wherein a blue fluorescent protein (BFP) can be changed to a green fluorescent protein (GFP) by editing a single nucleotide of the BFP gene (CAC→TAC; H66 to Y66). For example, dependent on oligonucleotide length, applying oligonucleotide-mediated technology to target the BFP transgene in Arabidopsis thaliana protoplasts resulted in up to 0.05% precisely edited GFP loci. Here, the development of traits in commercially relevant plant varieties to improve crop performance by genome editing technologies such as ODM, and by extension RTDS, is reviewed.

  1. Refinements to the Boolean approach to automatic data editing

    Energy Technology Data Exchange (ETDEWEB)

    Liepins, G.E.

    1980-09-01

    Automatic data editing consists of three components: identification of erroneous records, identification of most likely erroneous fields within an erroneous record (fields to impute), and assignment of acceptable values to failing records. Moreover the types of data considered naturally fall into three categories: coded (categorical) data, continuous data, and mixed data (both coded and continuous). For the case of coded data, a natural way to approach automatic data is commonly referred to as the Boolean approach, first developed by Fellegi and Holt. For the fields to impute problem, central to the operation of the Fellegi-Holt approach is the explicit recognition of certain implied edits; Fellegi and Holt orginally required a complete set of edits, and their algorithm to generate this complete set has occasionally had the distinct disadvantage of failing to converge within reasonable time. The primary results of this paper is an algorithm that significantly prunes the Fellegi-Holt edit generation process, yet, nonetheless, generates a sufficient collection of implied edits adequate for the solution of the fields to impute problem. 3 figures.

  2. Image editing with Adobe Photoshop 6.0.

    Science.gov (United States)

    Caruso, Ronald D; Postel, Gregory C

    2002-01-01

    The authors introduce Photoshop 6.0 for radiologists and demonstrate basic techniques of editing gray-scale cross-sectional images intended for publication and for incorporation into computerized presentations. For basic editing of gray-scale cross-sectional images, the Tools palette and the History/Actions palette pair should be displayed. The History palette may be used to undo a step or series of steps. The Actions palette is a menu of user-defined macros that save time by automating an action or series of actions. Converting an image to 8-bit gray scale is the first editing function. Cropping is the next action. Both decrease file size. Use of the smallest file size necessary for the purpose at hand is recommended. Final file size for gray-scale cross-sectional neuroradiologic images (8-bit, single-layer TIFF [tagged image file format] at 300 pixels per inch) intended for publication varies from about 700 Kbytes to 3 Mbytes. Final file size for incorporation into computerized presentations is about 10-100 Kbytes (8-bit, single-layer, gray-scale, high-quality JPEG [Joint Photographic Experts Group]), depending on source and intended use. Editing and annotating images before they are inserted into presentation software is highly recommended, both for convenience and flexibility. Radiologists should find that image editing can be carried out very rapidly once the basic steps are learned and automated. Copyright RSNA, 2002

  3. Unified Compression-Based Acceleration of Edit-Distance Computation

    CERN Document Server

    Hermelin, Danny; Landau, Shir; Weimann, Oren

    2010-01-01

    The edit distance problem is a classical fundamental problem in computer science in general, and in combinatorial pattern matching in particular. The standard dynamic programming solution for this problem computes the edit-distance between a pair of strings of total length O(N) in O(N^2) time. To this date, this quadratic upper-bound has never been substantially improved for general strings. However, there are known techniques for breaking this bound in case the strings are known to compress well under a particular compression scheme. The basic idea is to first compress the strings, and then to compute the edit distance between the compressed strings. As it turns out, practically all known o(N^2) edit-distance algorithms work, in some sense, under the same paradigm described above. It is therefore natural to ask whether there is a single edit-distance algorithm that works for strings which are compressed under any compression scheme. A rephrasing of this question is to ask whether a single algorithm can explo...

  4. Crowdsourcing the Moral Limits of Human Gene Editing?

    Science.gov (United States)

    Juengst, Eric T

    2017-05-01

    In 2015, a flourish of "alarums and excursions" by the scientific community propelled CRISPR/Cas9 and other new gene-editing techniques into public attention. At issue were two kinds of potential gene-editing experiments in humans: those making inheritable germ-line modifications and those designed to enhance human traits beyond what is necessary for health and healing. The scientific consensus seemed to be that while research to develop safe and effective human gene editing should continue, society's moral uncertainties about these two kinds of experiments needed to be better resolved before clinical trials of either type should be attempted. In the United States, the National Academies of Science, Engineering and Medicine (NASEM) convened the Committee on Human Gene Editing: Scientific, Medical and Ethical Considerations to pursue that resolution. The committee's 2017 consensus report has been widely interpreted as "opening the door" to inheritable human genetic modification and holding a line against enhancement interventions. But on a close reading it does neither. There are two reasons for this eccentric conclusion, both of which depend upon the strength of the committee's commitment to engaging diverse public voices in the gene-editing policy-making process. © 2017 The Hastings Center.

  5. Editing Newton in Geneva and Rome: The Annotated Edition of the Principia by Calandrini, Le Seur and Jacquier.

    Science.gov (United States)

    Guicciardini, Niccolò

    2015-07-01

    This contribution examines the circumstances of composition of the annotated edition of Newton's Principia that was printed in Geneva in 1739-1742, which ran to several editions and was still in print in Britain in the mid-nineteenth century. This edition was the work of the Genevan Professor of Mathematics, Jean Louis Calandrini, and of two Minim friars based in Rome, Thomas Le Seur and François Jacquier. The study of the context in which this edition was conceived sheds light on the early reception of Newtonianism in Geneva and Rome. By taking into consideration the careers of Calandrini, Le Seur and Jacquier, as authors, lecturers and leading characters of Genevan and Roman cultural life, I will show that their involvement in the enterprise of annotating Newton's Principia answered specific needs of Genevan and Roman culture. The publication and reception of the Genevan annotated edition has also a broader European dimension. Both Calandrini and Jacquier were in touch with the French république des lettres, most notably with Clairaut and Du Châtelet, and with the Bernoulli family in Basel. Therefore, this study is also relevant for the understanding of the dissemination of Newton's ideas in Europe.

  6. Gene Editing: Powerful New Tools for Nephrology Research and Therapy.

    Science.gov (United States)

    Miyagi, Ayano; Lu, Aiwu; Humphreys, Benjamin D

    2016-10-01

    Biologic research is experiencing a transformation brought about by the ability of programmable nucleases to manipulate the genome. In the recently developed CRISPR/Cas system, short RNA sequences guide the endonuclease Cas9 to any location in the genome, causing a DNA double-strand break (DSB). Repair of DSBs allows the introduction of targeted genetic manipulations with high precision. Cas9-mediated gene editing is simple, scalable, and rapid, and it can be applied to virtually any organism. Here, we summarize the development of modern gene editing techniques and the biology of DSB repair on which these techniques are based. We discuss technical points in applying this technology and review its use in model organisms. Finally, we describe prospects for the use of gene editing to treat human genetic diseases. This technology offers tremendous promise for equipping the nephrology research community to better model and ultimately, treat kidney diseases.

  7. Control of gene editing by manipulation of DNA repair mechanisms.

    Science.gov (United States)

    Danner, Eric; Bashir, Sanum; Yumlu, Saniye; Wurst, Wolfgang; Wefers, Benedikt; Kühn, Ralf

    2017-04-03

    DNA double-strand breaks (DSBs) are produced intentionally by RNA-guided nucleases to achieve genome editing through DSB repair. These breaks are repaired by one of two main repair pathways, classic non-homologous end joining (c-NHEJ) and homology-directed repair (HDR), the latter being restricted to the S/G2 phases of the cell cycle and notably less frequent. Precise genome editing applications rely on HDR, with the abundant c-NHEJ formed mutations presenting a barrier to achieving high rates of precise sequence modifications. Here, we give an overview of HDR- and c-NHEJ-mediated DSB repair in gene editing and summarize the current efforts to promote HDR over c-NHEJ.

  8. Some neurolinguistic implications of prearticulatory editing in production.

    Science.gov (United States)

    Garnsey, S M; Dell, G S

    1984-09-01

    This paper argues that a complete model of language production must include a prearticulatory editing component. The function of this component is to monitor planned speech for deviations from the speaker's intention and repair any deviations that are found. It is claimed that adding such an editing component onto a production model fundamentally changes any account of aphasic symptoms using that model. As a case in point it is shown that E. M. Saffran's (1982, British Journal of Psychology, 73, 317-337) argument that agrammatic Broca's aphasia involves a deficit at the functional level of M. F. Garrett's (1975, in G. H. Bower (Ed.). The psychology of learning and motivation, New York: Academic Press) production model is no longer sound when prearticulatory editing processes are considered.

  9. Harnessing CRISPR-Cas systems for bacterial genome editing.

    Science.gov (United States)

    Selle, Kurt; Barrangou, Rodolphe

    2015-04-01

    Manipulation of genomic sequences facilitates the identification and characterization of key genetic determinants in the investigation of biological processes. Genome editing via clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR-associated (Cas) constitutes a next-generation method for programmable and high-throughput functional genomics. CRISPR-Cas systems are readily reprogrammed to induce sequence-specific DNA breaks at target loci, resulting in fixed mutations via host-dependent DNA repair mechanisms. Although bacterial genome editing is a relatively unexplored and underrepresented application of CRISPR-Cas systems, recent studies provide valuable insights for the widespread future implementation of this technology. This review summarizes recent progress in bacterial genome editing and identifies fundamental genetic and phenotypic outcomes of CRISPR targeting in bacteria, in the context of tool development, genome homeostasis, and DNA repair.

  10. Collaborative editing within the pervasive collaborative computing environment

    Energy Technology Data Exchange (ETDEWEB)

    Perry, Marcia [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Agarwal, Deb [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2003-09-11

    Scientific collaborations are established for a wide variety of tasks for which several communication modes are necessary, including messaging, file-sharing, and collaborative editing. In this position paper, we describe our work on the Pervasive Collaborative Computing Environment (PCCE) which aims to facilitate scientific collaboration within widely distributed environments. The PCCE provides a persistent space in which collaborators can locate each other, exchange messages synchronously and asynchronously and archive conversations. Our current interest is in exploring research and development of shared editing systems with the goal of integrating this technology into the PCCE. We hope to inspire discussion of technology solutions for an integrated approach to synchronous and asynchronous communication and collaborative editing.

  11. CRISPR/Cas9: Transcending the Reality of Genome Editing

    Directory of Open Access Journals (Sweden)

    Sergiu Chira

    2017-06-01

    Full Text Available With the expansion of the microbiology field of research, a new genome editing tool arises from the biology of bacteria that holds the promise of achieving precise modifications in the genome with a simplicity and versatility that surpasses previous genome editing methods. This new technique, commonly named CRISPR/Cas9, led to a rapid expansion of the biomedical field; more specifically, cancer characterization and modeling have benefitted greatly from the genome editing capabilities of CRISPR/Cas9. In this paper, we briefly summarize recent improvements in CRISPR/Cas9 design meant to overcome the limitations that have arisen from the nuclease activity of Cas9 and the influence of this technology in cancer research. In addition, we present challenges that might impede the clinical applicability of CRISPR/Cas9 for cancer therapy and highlight future directions for designing CRISPR/Cas9 delivery systems that might prove useful for cancer therapeutics.

  12. 3D Surface Editing Based on Level-Sets

    Institute of Scientific and Technical Information of China (English)

    Lin Maosong; Zhang Dianhua

    2005-01-01

    A novel method which integrates the topological flexibility of the level-set approach and the simphcity of point-sampled surfaces is proposed. The grid structure resulted from the level-set approach not only offers a wide range of powerful surface editing techniques for the point set surface editing, but also facilitates the topological change with ease. With the aid of point-based resampling,the method updates the surface shape of the point-based geometry quickly without worrying about point connectivity at all. The point set surface can also change its topology properly whenever a collision with other parts of itself is detected. The experiment demonstrates their effectiveness on several scanned objects and scan-converted models. Four examples of surface editing operations: smoothing, tapering, deforming, and Boolean operations, are presented.

  13. Genome-editing tools for stem cell biology.

    Science.gov (United States)

    Vasileva, E A; Shuvalov, O U; Garabadgiu, A V; Melino, G; Barlev, N A

    2015-07-23

    Human pluripotent stem cells provide a versatile platform for regenerative studies, drug testing and disease modeling. That the expression of only four transcription factors, Oct4, Klf4, Sox2 and c-Myc (OKSM), is sufficient for generation of induced pluripotent stem cells (iPSCs) from differentiated somatic cells has revolutionized the field and also highlighted the importance of OKSM as targets for genome editing. A number of novel genome-editing systems have been developed recently. In this review, we focus on successful applications of several such systems for generation of iPSCs. In particular, we discuss genome-editing systems based on zinc-finger fusion proteins (ZFs), transcription activator-like effectors (TALEs) and an RNA-guided DNA-specific nuclease, Cas9, derived from the bacterial defense system against viruses that utilizes clustered regularly interspaced short palindromic repeats (CRISPR).

  14. Rome m: The functional gastrointestinal disorders, third edition, 2006

    Institute of Scientific and Technical Information of China (English)

    Randa Mostafa

    2008-01-01

    Functional gastrointestinal disorders (FGIDs) represent a common and important class of disorders within gastroenterology. Rome I, the first edition was published in 1994, with symptom-based diagnostic criteria for FGIDs. These criteria began to change the diagnostic approach to FGIDs, and no longer considered "diagnoses of exclusion" but rather "diagnoses of inclusion". Rome n, the second edition published in 2000, resulted from the continual process of analyzing new scientific and clinical evidence in the study of FGIDs. Rome n, diagnostic criteria for irritable bowel syndrome (IBS), was extended with a focus on the frequency of symptoms occurring twelve weeks (not necessarily consecutive weeks) within twelve months. ROME m, the third edition, conservative one, was published in September 2006, with changes made only where there is good evidence to do so. Some of the differences between Rome n and Rome m criteria are highlighted in this issue.

  15. Advances in therapeutic CRISPR/Cas9 genome editing.

    Science.gov (United States)

    Savić, Nataša; Schwank, Gerald

    2016-02-01

    Targeted nucleases are widely used as tools for genome editing. Two years ago the clustered regularly interspaced short palindromic repeat (CRISPR)-associated Cas9 nuclease was used for the first time, and since then has largely revolutionized the field. The tremendous success of the CRISPR/Cas9 genome editing tool is powered by the ease design principle of the guide RNA that targets Cas9 to the desired DNA locus, and by the high specificity and efficiency of CRISPR/Cas9-generated DNA breaks. Several studies recently used CRISPR/Cas9 to successfully modulate disease-causing alleles in vivo in animal models and ex vivo in somatic and induced pluripotent stem cells, raising hope for therapeutic genome editing in the clinics. In this review, we will summarize and discuss such preclinical CRISPR/Cas9 gene therapy reports. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Simple Genome Editing of Rodent Intact Embryos by Electroporation.

    Directory of Open Access Journals (Sweden)

    Takehito Kaneko

    Full Text Available The clustered regularly interspaced short palindromic repeat (CRISPR/CRISPR-associated (Cas system is a powerful tool for genome editing in animals. Recently, new technology has been developed to genetically modify animals without using highly skilled techniques, such as pronuclear microinjection of endonucleases. Technique for animal knockout system by electroporation (TAKE method is a simple and effective technology that produces knockout rats by introducing endonuclease mRNAs into intact embryos using electroporation. Using TAKE method and CRISPR/Cas system, the present study successfully produced knockout and knock-in mice and rats. The mice and rats derived from embryos electroporated with Cas9 mRNA, gRNA and single-stranded oligodeoxynucleotide (ssODN comprised the edited targeted gene as a knockout (67% of mice and 88% of rats or knock-in (both 33%. The TAKE method could be widely used as a powerful tool to produce genetically modified animals by genome editing.

  17. HMMEditor: a visual editing tool for profile hidden Markov model

    Directory of Open Access Journals (Sweden)

    Cheng Jianlin

    2008-03-01

    Full Text Available Abstract Background Profile Hidden Markov Model (HMM is a powerful statistical model to represent a family of DNA, RNA, and protein sequences. Profile HMM has been widely used in bioinformatics research such as sequence alignment, gene structure prediction, motif identification, protein structure prediction, and biological database search. However, few comprehensive, visual editing tools for profile HMM are publicly available. Results We develop a visual editor for profile Hidden Markov Models (HMMEditor. HMMEditor can visualize the profile HMM architecture, transition probabilities, and emission probabilities. Moreover, it provides functions to edit and save HMM and parameters. Furthermore, HMMEditor allows users to align a sequence against the profile HMM and to visualize the corresponding Viterbi path. Conclusion HMMEditor provides a set of unique functions to visualize and edit a profile HMM. It is a useful tool for biological sequence analysis and modeling. Both HMMEditor software and web service are freely available.

  18. Space Science Reference Guide, 2nd Edition

    Science.gov (United States)

    Dotson, Renee (Editor)

    2003-01-01

    This Edition contains the following reports: GRACE: Gravity Recovery and Climate Experiment; Impact Craters in the Solar System; 1997 Apparition of Comet Hale-Bopp Historical Comet Observations; Baby Stars in Orion Solve Solar System Mystery; The Center of the Galaxy; The First Rock in the Solar System; Fun Times with Cosmic Rays; The Gamma-Ray Burst Next Door; The Genesis Mission: An Overview; The Genesis Solar Wind Sample Return Mission; How to Build a Supermassive Black Hole; Journey to the Center of a Neutron Star; Kepler's Laws of Planetary Motion; The Kuiper Belt and Oort Cloud ; Mapping the Baby Universe; More Hidden Black Hole Dangers; A Polarized Universe; Presolar Grains of Star Dust: Astronomy Studied with Microscopes; Ring Around the Black Hole; Searching Antarctic Ice for Meteorites; The Sun; Astrobiology: The Search for Life in the Universe; Europa and Titan: Oceans in the Outer Solar System?; Rules for Identifying Ancient Life; Inspire ; Remote Sensing; What is the Electromagnetic Spectrum? What is Infrared? How was the Infrared Discovered?; Brief History of Gyroscopes ; Genesis Discovery Mission: Science Canister Processing at JSC; Genesis Solar-Wind Sample Return Mission: The Materials ; ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land; Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite Measuring Temperature Reading; The Optical Telescope ; Space Instruments General Considerations; Damage by Impact: The Case at Meteor Crater, Arizona; Mercury Unveiled; New Data, New Ideas, and Lively Debate about Mercury; Origin of the Earth and Moon; Space Weather: The Invisible Foe; Uranus, Neptune, and the Mountains of the Moon; Dirty Ice on Mars; For a Cup of Water on Mars; Life on Mars?; The Martian Interior; Meteorites from Mars, Rocks from Canada; Organic Compounds in Martian Meteorites May be Terrestrial

  19. Space Science Reference Guide, 2nd Edition

    Science.gov (United States)

    Dotson, Renee (Editor)

    2003-01-01

    This Edition contains the following reports: GRACE: Gravity Recovery and Climate Experiment; Impact Craters in the Solar System; 1997 Apparition of Comet Hale-Bopp Historical Comet Observations; Baby Stars in Orion Solve Solar System Mystery; The Center of the Galaxy; The First Rock in the Solar System; Fun Times with Cosmic Rays; The Gamma-Ray Burst Next Door; The Genesis Mission: An Overview; The Genesis Solar Wind Sample Return Mission; How to Build a Supermassive Black Hole; Journey to the Center of a Neutron Star; Kepler's Laws of Planetary Motion; The Kuiper Belt and Oort Cloud ; Mapping the Baby Universe; More Hidden Black Hole Dangers; A Polarized Universe; Presolar Grains of Star Dust: Astronomy Studied with Microscopes; Ring Around the Black Hole; Searching Antarctic Ice for Meteorites; The Sun; Astrobiology: The Search for Life in the Universe; Europa and Titan: Oceans in the Outer Solar System?; Rules for Identifying Ancient Life; Inspire ; Remote Sensing; What is the Electromagnetic Spectrum? What is Infrared? How was the Infrared Discovered?; Brief History of Gyroscopes ; Genesis Discovery Mission: Science Canister Processing at JSC; Genesis Solar-Wind Sample Return Mission: The Materials ; ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land; Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite Measuring Temperature Reading; The Optical Telescope ; Space Instruments General Considerations; Damage by Impact: The Case at Meteor Crater, Arizona; Mercury Unveiled; New Data, New Ideas, and Lively Debate about Mercury; Origin of the Earth and Moon; Space Weather: The Invisible Foe; Uranus, Neptune, and the Mountains of the Moon; Dirty Ice on Mars; For a Cup of Water on Mars; Life on Mars?; The Martian Interior; Meteorites from Mars, Rocks from Canada; Organic Compounds in Martian Meteorites May be Terrestrial

  20. Efficient Mitochondrial Genome Editing by CRISPR/Cas9

    Directory of Open Access Journals (Sweden)

    Areum Jo

    2015-01-01

    Full Text Available The Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR/Cas9 system has been widely used for nuclear DNA editing to generate mutations or correct specific disease alleles. Despite its flexible application, it has not been determined if CRISPR/Cas9, originally identified as a bacterial defense system against virus, can be targeted to mitochondria for mtDNA editing. Here, we show that regular FLAG-Cas9 can localize to mitochondria to edit mitochondrial DNA with sgRNAs targeting specific loci of the mitochondrial genome. Expression of FLAG-Cas9 together with gRNA targeting Cox1 and Cox3 leads to cleavage of the specific mtDNA loci. In addition, we observed disruption of mitochondrial protein homeostasis following mtDNA truncation or cleavage by CRISPR/Cas9. To overcome nonspecific distribution of FLAG-Cas9, we also created a mitochondria-targeted Cas9 (mitoCas9. This new version of Cas9 localizes only to mitochondria; together with expression of gRNA targeting mtDNA, there is specific cleavage of mtDNA. MitoCas9-induced reduction of mtDNA and its transcription leads to mitochondrial membrane potential disruption and cell growth inhibition. This mitoCas9 could be applied to edit mtDNA together with gRNA expression vectors without affecting genomic DNA. In this brief study, we demonstrate that mtDNA editing is possible using CRISPR/Cas9. Moreover, our development of mitoCas9 with specific localization to the mitochondria should facilitate its application for mitochondrial genome editing.

  1. Explanatory Supplement to the Astronomical Almanac (3rd Edition)

    Science.gov (United States)

    Urban, Sean E.; Seidelmann, P. K.

    2014-01-01

    Publications and software from the the Astronomical Applications Department of the US Naval Observatory (USNO) are used throughout the world, not only in the Department of Defense for safe navigation, but by many people including other navigators, astronomers, aerospace engineers, and geodesists. Products such as The Nautical Almanac, The Astronomical Almanac, and the Multiyear Interactive Computer Almanac (MICA) are regarded as international standards. To maintain credibility, it is imperative that the methodologies employed and the data used are well documented. "The Explanatory Supplement to the Astronomical Almanac" (hereafter, "The ES") is a major source of such documentation. It is a comprehensive reference book on positional astronomy, covering the theories and algorithms used to produce The Astronomical Almanac, an annual publication produced jointly by the Nautical Almanac Office of USNO and Her Majesty's Nautical Almanac Office (HMNAO). The first edition of The ES appeared in 1961, and the second followed in 1992. Several major changes have taken place in fundamental astronomy since the second edition was published. Advances in radio observations allowed the celestial reference frame to be tied to extragalactic radio sources, thus the International Celestial Reference System replaced the FK5 system. The success of ESA's Hipparcos satellite dramatically altered observational astrometry. Improvements in Earth orientation observations lead to new precession and nutation theories. Additionally, a new positional paradigm, no longer tied to the ecliptic and equinox, was accepted. Largely because of these changes, staff at USNO and HMNAO decided the time was right for the next edition of The ES. The third edition is now available; it is a complete revision of the 1992 book. Along with subjects covered in the previous two editions, the book also contains descriptions of the major advancements in positional astronomy over the last 20 years, some of which are

  2. A Preliminary Jupiter Model

    CERN Document Server

    Hubbard, W B

    2016-01-01

    In anticipation of new observational results for Jupiter's axial moment of inertia and gravitational zonal harmonic coefficients from the forthcoming Juno orbiter, we present a number of preliminary Jupiter interior models. We combine results from ab initio computer simulations of hydrogen-helium mixtures, including immiscibility calculations, with a new nonperturbative calculation of Jupiter's zonal harmonic coefficients, to derive a self-consistent model for the planet's external gravity and moment of inertia. We assume helium rain modified the interior temperature and composition profiles. Our calculation predicts zonal harmonic values to which measurements can be compared. Although some models fit the observed (pre-Juno) second- and fourth-order zonal harmonics to within their error bars, our preferred reference model predicts a fourth-order zonal harmonic whose absolute value lies above the pre-Juno error bars. This model has a dense core of about 12 Earth masses, and a hydrogen-helium-rich envelope with...

  3. A Preliminary Jupiter Model

    Science.gov (United States)

    Hubbard, W. B.; Militzer, B.

    2016-03-01

    In anticipation of new observational results for Jupiter's axial moment of inertia and gravitational zonal harmonic coefficients from the forthcoming Juno orbiter, we present a number of preliminary Jupiter interior models. We combine results from ab initio computer simulations of hydrogen-helium mixtures, including immiscibility calculations, with a new nonperturbative calculation of Jupiter's zonal harmonic coefficients, to derive a self-consistent model for the planet's external gravity and moment of inertia. We assume helium rain modified the interior temperature and composition profiles. Our calculation predicts zonal harmonic values to which measurements can be compared. Although some models fit the observed (pre-Juno) second- and fourth-order zonal harmonics to within their error bars, our preferred reference model predicts a fourth-order zonal harmonic whose absolute value lies above the pre-Juno error bars. This model has a dense core of about 12 Earth masses and a hydrogen-helium-rich envelope with approximately three times solar metallicity.

  4. Close Reading and Slow Programming — Computer Code as Digital Scholarly Edition

    NARCIS (Netherlands)

    van Zundert, Joris J.

    2016-01-01

    Currently most digital scholarly editions are representational digital documentary editions, largely along the lines described by Elena Pierazzo (2015). Alternative theoretical perspectives take less document centric and more process analytical oriented approaches. Textual scholars have, for

  5. Close Reading and Slow Programming — Computer Code as Digital Scholarly Edition

    NARCIS (Netherlands)

    van Zundert, Joris J.

    2016-01-01

    Currently most digital scholarly editions are representational digital documentary editions, largely along the lines described by Elena Pierazzo (2015). Alternative theoretical perspectives take less document centric and more process analytical oriented approaches. Textual scholars have, for instanc

  6. The Third Edition of the Inka Brodzka-Wald Award

    Directory of Open Access Journals (Sweden)

    Jolanta Sujecka

    2016-12-01

    Full Text Available The Third Edition of the Inka Brodzka-Wald Award On 16 June 2015, the Academy for the Development of Philanthropy in Poland and the Adam Mickiewicz Literary Society announced the winners of the third edition of the Inka Brodzka-Wald Award for doctoral dissertations in the humanities. The competition was open for theses which concerned present issues and were defended in 2014.   Komunikat o rozstrzygnięciu trzeciej edycji Nagrody im. Inki Brodzkiej-Wald za rok 2014.

  7. Editing at the crossroad of innate and adaptive immunity.

    Science.gov (United States)

    Turelli, Priscilla; Trono, Didier

    2005-02-18

    Genetic information can be altered through the enzymatic modification of nucleotide sequences. This process, known as editing, was originally identified in the mitochondrial RNA of trypanosomes and later found to condition events as diverse as neurotransmission and lipid metabolism in mammals. Recent evidence reveals that editing enzymes may fulfill one of their most essential roles in the defense against infectious agents: first, as the mediators of antibody diversification, a step crucial for building adaptive immunity, and second, as potent intracellular poisons for the replication of viruses. Exciting questions are raised, which take us to the depth of the intimate relations between vertebrates and the microbial underworld.

  8. Atmel AVR Microcontroller Primer Programming and Interfacing, Second Edition

    CERN Document Server

    Barrett, Steven F

    2012-01-01

    This textbook provides practicing scientists and engineers a primer on the Atmel AVR microcontroller. In this second edition we highlight the popular ATmega164 microcontroller and other pin-for-pin controllers in the family with a complement of flash memory up to 128 kbytes. The second edition also adds a chapter on embedded system design fundamentals and provides extended examples on two different autonomous robots. Our approach is to provide the fundamental skills to quickly get up and operating with this internationally popular microcontroller. We cover the main subsystems aboard the ATmega

  9. Thermal energy storage in aquifiers: preliminary information

    Energy Technology Data Exchange (ETDEWEB)

    Allen, R.D.

    1979-12-01

    Topics discussed include: conceptual designs; numerical modelling; field experiments; relevant technical information; feasibility studies; preliminary aquifer selection considerations; and preliminary design and operating considerations. (TFD)

  10. Endonuclease mediated genome editing in drug discovery and development: promises and challenges.

    Science.gov (United States)

    Prabhu, Vidya; Xu, Han

    Site specific genome editing has been gradually employed in drug discovery and development process over the past few decades. Recent development of CRISPR technology has significantly accelerated the incorporation of genome editing in the bench side to bedside process. In this review, we summarize examples of applications of genome editing in the drug discovery and development process. We also discuss current hurdles and solutions of genome editing.

  11. Digital Critical Editing, Digital Text Analysis, and Charles R. Maturin’s Melmoth the Wanderer

    OpenAIRE

    Murtagh, Shane

    2015-01-01

    This thesis considers why critical editions have not established themselves in the digital medium to the same extent as documentary editions and offers some potential ways to remedy this. The written thesis is accompanied by a digital critical edition of Charles R. Maturin’s Melmoth the Wanderer, which acts as an example of and case study for the arguments set forth in the written thesis. This edition can be accessed at app.melmoththewanderer.com or at https://pacific-harbor-29...

  12. Application Progress of CRISPR/Cas9 System for Gene Editing in Tumor Research

    OpenAIRE

    Liu, Chao; Li, Zhiwei; Zhang, Yanqiao

    2015-01-01

    TCRISPR/Cas9 (Clustered Regularly Interspaced Short Palindromic Repeat/CRISPR-associated nuclease 9) gene editing system is a new type of gene editing technology developed based on the immune mechanism of archaea resisting the invasion of exogenous nucleic acid. Compared with traditional gene editing system, CRISPR/Cas9 system is more efficient, easier operating, and less cytotoxic. Currently, CRISPR/Cas9 gene editing technology has been applied to many aspects of cancer research, including r...

  13. Substantive Editing as a Form of Plagiarism among Postgraduate Students in Australia

    Science.gov (United States)

    Lines, Lisa

    2016-01-01

    In university plagiarism policies, and in the research into plagiarism, one form of collusion remains virtually unacknowledged: substantive editing performed by editors. While almost all Australian universities allow postgraduate students to have their thesis professionally edited, "substantive" editing is prohibited. This article…

  14. Genes (including RNA editing information) - RMG | LSDB Archive [Life Science Database Archive metadata

    Lifescience Database Archive (English)

    Full Text Available [ Credits ] BLAST Search Image Search Home About Archive Update History Contact us RMG Genes... (including RNA editing information) Data detail Data name Genes (including RNA editing information...ase Site Policy | Contact Us Genes (including RNA editing information) - RMG | LSDB Archive ...

  15. Prospective frequency correction for macromolecule-suppressed GABA editing at 3T

    DEFF Research Database (Denmark)

    Edden, Richard A E; Oeltzschner, Georg; Harris, Ashley D

    2016-01-01

    PURPOSE: To investigate the effects of B0 field offsets and drift on macromolecule (MM)-suppressed GABA-editing experiments, and to implement and test a prospective correction scheme. "Symmetric" editing schemes are proposed to suppress unwanted coedited MM signals in GABA editing. MATERIALS...

  16. Substantive Editing as a Form of Plagiarism among Postgraduate Students in Australia

    Science.gov (United States)

    Lines, Lisa

    2016-01-01

    In university plagiarism policies, and in the research into plagiarism, one form of collusion remains virtually unacknowledged: substantive editing performed by editors. While almost all Australian universities allow postgraduate students to have their thesis professionally edited, "substantive" editing is prohibited. This article…

  17. Financial Accounting for Local and State School Systems: 2014 Edition. NCES 2015-347

    Science.gov (United States)

    Allison, Gregory S.

    2015-01-01

    The 2014 edition of "Financial Accounting for Local and State School Systems" updates the 2009 (see ED505993) and 2003 editions of the handbook. The 2003 edition was the work of the NCES National Forum on Education Statistics, Core Finance Data Task Force. That task force systematically rewrote nearly the entire text, incorporating new…

  18. Variants of Topology Editing Strategy in the Subsystem of Printed Circuit Boards Manufacturability Improvement

    OpenAIRE

    Roman Panchak; Konstantyn Kolesnyk; Marian Lobur

    2011-01-01

    This paper focuses on the variants of printed circuit boards topology editing strategies implemented in the subsystem of automatic printed circuit boards topology editing. Depending on the requirements for printed circuit board topology, a subsystem user can create variants of editing strategies in order to minimize the amount of the technologically justified places with a minimum clearance between the elements of the topology.

  19. BOOK REVIEW: Experimental Stochatics (2nd edition)

    Science.gov (United States)

    Wiberg, P.

    2004-05-01

    for teachers of computational stochastic methods, is the main contribution of this electronic monograph. However, both the book and software suffer from several severe problems. Firstly, I feel that the structure of the text is weak. Probably this is partly the result of the text from the CD-ROM being put into a book format, but the short paragraphs and poorly structured sentences destroy the reading experience. Secondly, although the software is functional, I believe that, like me, many users will be disappointed by the quality of the user interface and the visualizations. The opportunities to interact with the simulations are limited. Thirdly, the presentation is slightly old fashioned and lacking in pedagogical structure. For example, flow charts and Pascal programs are used to present algorithms. To conclude, I am surprised that this electronic monograph warranted a second edition in this form. Teachers may find the examples useful as a starting point, but students and researchers are advised to look elsewhere. JG was supported by KBN grant no 2 P03A 020 24.

  20. The Preliminaries of a Reference

    DEFF Research Database (Denmark)

    Butler, Graham; Sadl, Urska

    2017-01-01

    by the reasons why the Court after an oral hearing held in the presence of the parties and eight intervening Member States, and after hearing the Advocate General did not deliver one. The comment examines the legal framework, as well as the detailed procedural rules and guidelines that govern the cooperation...... of national courts in the preliminary reference procedure. It highlights the fact that preliminary references can only work when the preliminaries of a reference – the culture of sincere cooperation and litigation, efficient communication and flexible procedural rules – are in place....

  1. Standards of specialized diabetes care. Edited by Dedov II, Shestakova MV (6th edition

    Directory of Open Access Journals (Sweden)

    Ivan Ivanovich Dedov

    2013-06-01

    Full Text Available Dear Colleagues!We are glad to present the 6th Edition of Standards of Diabetes Care. These evidence-based guidelines were designed to standardize and facilitate diabetes care in all regions of the Russian Federation. The Standards are updated on the regular basis to incorporate new data and relevant recommendations from national and international clinical societies, including World Health Organization Guidelines (WHO, 2011, International Diabetes Federation (IDF, 2011, American Diabetes Association (ADA, 2013, American Association of Clinical Endocrinologists (AACE, 2009, International Society for Pediatric and Adolescent Diabetes (ISPAD, 2009 and Russian Association of Endocrinologists (RAE, 2011, 2012. Current edition of the “Standards” also integrates results of completed randomized clinical trials (ADVANCE, ACCORD, VADT, UKPDS, etc., as well as findings from the national studies of diabetes mellitus (DM, conducted in close partnership with a number of Russian hospitals.Latest data indicates that prevalence of DM increased during the last decade more than two-fold, reaching some 371 million patients by 2013. According to the current estimation by the International Diabetes Federation, every tenth inhabitant of the planet will be suffering from DM by 2030. These observations resulted in the UN Resolution 61/225 passed on 20.12.2006 that encouraged all Member States “to develop national policies for the prevention, treatment and care of diabetes”.Like many other countries, Russian Federation experiences a sharp rise in the prevalence of DM. According to Russian State Diabetes Register, there are at least 3.799 million patients with DM in this country. However, the epidemiological survey conducted by the Federal Endocrinology Research Centre during 2002-2010 suggests that actual prevalence is 3 to 4 times greater than the officially recognized and, by this estimate, amounts to 9-10 million persons, comprising 7% of the

  2. Schools and Society: A Sociological Approach to Education, Third Edition

    Science.gov (United States)

    Ballantine, Jeanne H., Ed.; Spade, Joan Z., Ed.

    2007-01-01

    This third edition, now published by Pine Forge Press, features original readings and article excerpts by leaders in the area of Sociology of Education. With a wide array of theoretical perspectives, a broad range of respected sources, and inclusion of both classic and contemporary studies, this comprehensive, integrated text addresses key issues…

  3. ACSM's Health/Fitness Facility Standards and Guidelines. Second Edition.

    Science.gov (United States)

    Peterson, James A., Ed; Tharrett, Stephen J., Ed.

    The American College of Sports Medicine (ACSM) sets the industry standard for certifying professionals involved in health and fitness and their clinical applications. This 5-part publication provides a revised edition of six standards representing the industry's consensus on design and operation of a safe and high-quality health/fitness facility.…

  4. AAV Vectorization of DSB-mediated Gene Editing Technologies.

    Science.gov (United States)

    Moser, Rachel J; Hirsch, Matthew L

    2016-01-01

    Recent work both at the bench and the bedside demonstrate zinc-finger nucleases (ZFNs), CRISPR/Cas9, and other programmable site-specific endonuclease technologies are being successfully utilized within and alongside AAV vectors to induce therapeutically relevant levels of directed gene editing within the human chromosome. Studies from past decades acknowledge that AAV vector genomes are enhanced substrates for homology-directed repair in the presence or absence of targeted DNA damage within the host genome. Additionally, AAV vectors are currently the most efficient format for in vivo gene delivery with no vector related complications in >100 clinical trials for diverse diseases. At the same time, advancements in the design of custom-engineered site-specific endonucleases and the utilization of elucidated endonuclease formats have resulted in efficient and facile genetic engineering for basic science and for clinical therapies. AAV vectors and gene editing technologies are an obvious marriage, using AAV for the delivery of repair substrate and/or a gene encoding a designer endonuclease; however, while efficient delivery and enhanced gene targeting by vector genomes are advantageous, other attributes of AAV vectors are less desirable for gene editing technologies. This review summarizes the various roles that AAV vectors play in gene editing technologies and provides insight into its trending applications for the treatment of genetic diseases.

  5. Targeted genome editing in human repopulating haematopoietic stem cells

    NARCIS (Netherlands)

    P. Genovese (Pietro); G. Schiroli (Giulia); G. Escobar (Giulia); T. Di Tomaso (Tiziano); C. Firrito (Claudia); A. Calabria (Andrea); D. Moi (Davide); R. Mazzieri (Roberta); C. Bonini (Chiara); M.V. Holmes (Michael); P.D. Gregory (Philip); M. van der Burg (Mirjam); B. Gentner (Bernhard); E. Montini (Eugenio); A. Lombardo (Angelo); L. Naldini (Luigi)

    2014-01-01

    textabstractTargeted genome editing by artificial nucleases has brought the goal of site-specific transgene integration and gene correction within the reach of gene therapy. However, its application to long-term repopulating haematopoietic stem cells (HSCs) has remained elusive. Here we show that po

  6. CRISPR/Cas9 based genome editing of Penicillium chrysogenum

    NARCIS (Netherlands)

    Pohl, Carsten; Kiel, Jan A K W; Driessen, Arnold J M; Bovenberg, Roel A L; Nygård, Yvonne

    2016-01-01

    CRISPR/Cas9 based systems have emerged as versatile platforms for precision genome editing in a wide range of organisms. Here we have developed powerful CRISPR/Cas9 tools for marker-based and marker-free genome modifications in Penicillium chrysogenum, a model filamentous fungus and industrially rel

  7. Australian Alps: Kosciuszko, Alpine and Namadgi National Parks (Second Edition

    Directory of Open Access Journals (Sweden)

    Nicole Porter

    2017-02-01

    Full Text Available Reviewed: Australian Alps: Kosciuszko, Alpine and Namadgi National Parks (Second Edition By Deidre Slattery. Clayton South, Australia: CSIRO Publishing, 2015. xvii + 302 pp. AU$ 45.00, US$ 35.95. ISBN 978-1-486-30171-3.

  8. Utilization-Focused Evaluation: The New Century Text. Edition 3.

    Science.gov (United States)

    Patton, Michael Quinn

    This new edition offers an evaluation text that ranges from identifying the primary users of an evaluation to focusing the evaluation, making methods decisions, analyzing data, and presenting findings. Both practical and theoretical, the book tells how to conduct program evaluations and why they should be conducted in the manner prescribed. Each…

  9. Guide to the Administration of Charitable Remainder Trusts. Third Edition.

    Science.gov (United States)

    Clark, David W.; And Others

    This is the third edition of a workbook prepared as a kind of primer for those responsible for the administration of charitable remainder trusts in accordance with the Tax Reform Act of 1969. The topics covered include: trust administration in general; pooled income fund; unitrust; annuity trust; gift annuity; short term income (lead) trust; gift…

  10. Competencies for Librarians Serving Children in Public Libraries. Revised Edition.

    Science.gov (United States)

    Journal of Youth Services in Libraries, 2001

    2001-01-01

    This revised edition of competencies for librarians serving children in public libraries was developed by the American Library Association. Highlights include knowledge of client group; administrative and management skills; communication skills; materials and collection development; skills in developing library programs, advocacy, public…

  11. Adenoviral vectors as genome editing tools : repairing defective DMD alleles

    NARCIS (Netherlands)

    Maggio, Ignazio

    2016-01-01

    Adenoviral vectors (AdVs) constitute powerful gene delivery vehicles. However, so far, their potential for genome editing has not been extensively investigated. By tailoring AdVs as carriers of designer nucleases and donor DNA sequences, the research presented in this thesis expands the utility of

  12. The GMAT Exposed: Tricks from 20 GMATs. 2nd Edition.

    Science.gov (United States)

    White, David M.

    This book discusses tricks for answering questions on the Graduate Management Admission Test (GMAT). The tricks are based on an analysis of 20 editions of the GMAT which have been made public pursuant to New York's Truth in Testing Law. Sample GMAT questions published by the Graduate Management Admission Council are referenced to exemplify the…

  13. 45 CFR 73.735-705 - Writing and editing.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Writing and editing. 73.735-705 Section 73.735-705 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION STANDARDS OF CONDUCT... not be expressed or implied in the material itself or advertising or promotional material,...

  14. The Essential Physics of Medical Imaging, Third Edition.

    Science.gov (United States)

    Mahesh, Mahadevappa

    2013-07-01

    The Essential Physics of Medical Imaging, Third Edition., Bushberg J. T., Seibert J. A., Leidholdt E. M. Jr., Boone J. M., Lippincott Williams & Wilkins, Philadelphia, PA, USA, 2012. 1048 pp. Price: $199.99. ISBN 9780781780575 (hardcover). © 2013 Doody's Review Service. Doody's Review Service. © 2013 American Association of Physicists in Medicine.

  15. Using Video Editing to Cultivate Novice Teachers' Practice

    Science.gov (United States)

    Calandra, Brendan; Brantley-Dias, Laurie; Lee, John K.; Fox, Dana L.

    2009-01-01

    This article reports research concerning the effective use of video editing to help cultivate novice teachers' reflective practice. The study reported here is part of a larger body of research on video-enhanced teacher reflection. For this study, we used a qualitative research design to examine two guided reflection activities for two groups of…

  16. Peer editing: a strategic source in EFL students’ writing process

    Directory of Open Access Journals (Sweden)

    Nubia Mercedes Díaz Galvis

    2011-06-01

    Full Text Available This article reports on a research project focused on peer editing as a pedagogical tool to promote collaborative assessment in the EFL writing process. With teachers overstretched in the Bogotá public school system, a method needed to be found that would allow students to receive much needed feedback without overtaxing the teachers` resources. Peer editing, a phenomenon that often occurs naturally within the classroom, was therefore systematically implemented as a solution to the stated problem. The main aims of this study, conducted with a group of ninth grade student at a public school in Bogotá, were to determine the role of peer editing in the writing process and to characterize the relationships built when students corrected each others writings. The instruments used for collecting data were field notes, video recordings and students’ artifacts. The results showed that when students were engaged in peer editing sessions they created zones of proximal development in which high achiever students provided linguistic scaffolding and empowered low achievers. It was also found that students used thinking strategies such as noticing and explaining when they identified errors related to the formal aspects of the language.

  17. Fostering Teacher Candidates' Reflective Practice through Video Editing

    Science.gov (United States)

    Trent, Margaret; Gurvitch, Rachel

    2015-01-01

    Recently, interest in using video to promote the reflective practice in preservice teacher education has increased. Video recordings of teaching incidents inspire the reflective practice in preservice teachers by allowing them to analyze instruction and view teaching in an objective light. As an extension of video recording, video editing has…

  18. Video Editing and Medication to Produce a Therapeutic Self Model

    Science.gov (United States)

    Dowrick, Peter W.; Raeburn, John M.

    1977-01-01

    Self-modeling requires the production of a videotape in which the subject is seen to perform in a model way. A 4-year-old "hyperactive" boy, initially under psychotropic medication, was unable to role play suitable behaviors. Video editing was used to produce a videotape that when watched by the subject, had therapeutic effects as compared with an…

  19. Fundamentals of Physics, Student Study Guide, Extended 7th Edition

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-06-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! Fundamentals of Physics, 7th Edition and the Extended Version, 7th Edition offer a solid understanding of fundamental physics concepts, helping readers apply this conceptual understanding to quantitative problem solving, in a breezy, easy-to-understand style. A unique combination of authoritative content and stimulating applications. * Numerous improvements in the text, based on feedback from the many users of the sixth edition (both instructors and students) * Several thousand end-of-chapter problems have been rewritten to streamline both the presentations and answers * 'Chapter Puzzlers' open each chapter with an intriguing application or question that is explained or answered in the chapter * Problem-solving tactics are provided to help beginning Physics students solve problems and avoid common error * The first section in every chapter introduces the subject of the chapter by asking and answering, "What is Physics?" as the question pertains to the chapter * Numerous supplements available to aid teachers and students The extended edition provides coverage of developments in Physics in the last 100 years, including: Einstein and Relativity, Bohr and others and Quantum Theory, and the more recent theoretical developments like String Theory.

  20. Air Pollution Manual, Part 1--Evaluation. Second Edition.

    Science.gov (United States)

    Giever, Paul M., Ed.

    Due to the great increase in technical knowledge and improvement in procedures, this second edition has been prepared to update existing information. Air pollution legislation is reviewed. Sources of air pollution are examined extensively. They are treated in terms of natural sources, man-made sources, metropolitan regional emissions, emission…

  1. Weeding the Library Media Center Collections. Second Edition.

    Science.gov (United States)

    Buckingham, Betty Jo; And Others

    This second edition of guidelines for weeding school library media collections is addressed especially to elementary and secondary school library media centers and to community college and vocational school library resource centers in Iowa. This publication is designed for those who want weeding of all formats of materials and equipment (not just…

  2. Weeding Library Collections: Library Weeding Methods. Fourth Edition.

    Science.gov (United States)

    Slote, Stanly J.

    Weeding is one of the best ways to make long-term improvements to library collections, but it is also a difficult and sometimes painful task. In the tradition of previous editions, this book guides librarians in the process of methodical and efficient weeding. The book shows how to identify core collections versus the weedable items. The approach…

  3. Pediatric Dentistry: A Clinical Approach, 3rd Edition

    DEFF Research Database (Denmark)

    and updated new edition, with an increased focus on evidence based care •Includes three new chapters on genetics, child abuse and neglected children, and ethics •Pedodontic endodontics is now covered by two chapters – one on primary teeth and one on young permanent teeth •Features a companion website...

  4. Pertinent Discussions Toward Modeling the Social Edition: Annotated Bibliographies

    NARCIS (Netherlands)

    Siemens, R.; Timney, M.; Leitch, C.; Koolen, C.; Garnett, A.

    2012-01-01

    The two annotated bibliographies present in this publication document and feature pertinent discussions toward the activity of modeling the social edition, first exploring reading devices, tools and social media issues and, second, social networking tools for professional readers in the Humanities.

  5. Collaborative Work and Language Learners' Identities When Editing Academic Texts

    Science.gov (United States)

    Caviedes, Lorena; Meza, Angélica; Rodriguez, Ingrid

    2016-01-01

    This paper presents a qualitative case study that involved three groups of English as a foreign language pre-service teachers at a Colombian private university. Each group attended tutoring sessions during an academic semester. Along these sessions, students were asked to work collaboratively in the editing process of some chapters of their thesis…

  6. The Literature Review: Six Steps to Success. Second Edition

    Science.gov (United States)

    Machi, Lawrence A.; McEvoy, Brenda T.

    2012-01-01

    This new edition of the best-selling book offers graduate students in education and the social sciences a road map to developing and writing an effective literature review for a research project, thesis, or dissertation. Organized around a proven six-step model and incorporating technology into all of the steps, the book provides examples,…

  7. The GMAT Exposed: Tricks from 20 GMATs. 2nd Edition.

    Science.gov (United States)

    White, David M.

    This book discusses tricks for answering questions on the Graduate Management Admission Test (GMAT). The tricks are based on an analysis of 20 editions of the GMAT which have been made public pursuant to New York's Truth in Testing Law. Sample GMAT questions published by the Graduate Management Admission Council are referenced to exemplify the…

  8. A Handbook for Classroom Instruction That Works, 2nd Edition

    Science.gov (United States)

    Association for Supervision and Curriculum Development, 2012

    2012-01-01

    Perfect for self-help and professional learning communities, this handbook makes it much easier to apply the teaching practices from the ASCD-McREL best-seller "Classroom Instruction That Works: Research-Based Strategies for Increasing Student Achievement, 2nd Edition." The authors take you through the refined Instructional Planning Guide, so you…

  9. Research in Special Education: Designs, Methods, and Applications. Second Edition

    Science.gov (United States)

    Rumrill, Phillip D., Jr.; Cook, Bryan G.; Wiley, Andrew L.

    2011-01-01

    The goal of this second edition is to provide a comprehensive overview of the philosophical, ethical, methodological, and analytical fundamentals of social science and educational research, as well as specify aspects of special education research that distinguish it from scientific inquiry in other fields of education and human services. Foremost…

  10. On optimal comparability editing with applications to molecular diagnostics

    NARCIS (Netherlands)

    Boecker, S.; Briesemeister, S.; Klau, G.W.

    2009-01-01

    BACKGROUND: The COMPARABILITY EDITING problem appears in the context of hierarchical disease classification based on noisy data. We are given a directed graph G representing hierarchical relationships between patient subgroups. The task is to identify the minimum number of edge insertions or deletio

  11. Schools and Society: A Sociological Approach to Education, Third Edition

    Science.gov (United States)

    Ballantine, Jeanne H., Ed.; Spade, Joan Z., Ed.

    2007-01-01

    This third edition, now published by Pine Forge Press, features original readings and article excerpts by leaders in the area of Sociology of Education. With a wide array of theoretical perspectives, a broad range of respected sources, and inclusion of both classic and contemporary studies, this comprehensive, integrated text addresses key issues…

  12. Using REDItools to Detect RNA Editing Events in NGS Datasets.

    Science.gov (United States)

    Picardi, Ernesto; D'Erchia, Anna Maria; Montalvo, Antonio; Pesole, Graziano

    2015-03-09

    RNA editing is a post-transcriptional/co-transcriptional molecular phenomenon whereby a genetic message is modified from the corresponding DNA template by means of substitutions, insertions, and/or deletions. It occurs in a variety of organisms and different cellular locations through evolutionally and biochemically unrelated proteins. RNA editing has a plethora of biological effects including the modulation of alternative splicing and fine-tuning of gene expression. RNA editing events by base substitutions can be detected on a genomic scale by NGS technologies through the REDItools package, an ad hoc suite of Python scripts to study RNA editing using RNA-Seq and DNA-Seq data or RNA-Seq data alone. REDItools implement effective filters to minimize biases due to sequencing errors, mapping errors, and SNPs. The package is freely available at Google Code repository (http://code.google.com/p/reditools/) and released under the MIT license. In the present unit we show three basic protocols corresponding to three main REDItools scripts.

  13. Interactive Translation Prediction versus Conventional Post-editing in Practice

    DEFF Research Database (Denmark)

    Sanchis-Trilles, German; Alabau, Vicent; Buck, Christian;

    2014-01-01

    We conducted a field trial in computer-assisted professional translation to compare Interactive Translation Prediction (ITP) against conventional post- editing (PE) of machine translation (MT) output. In contrast to the conventional PE set-up, where an MT system first produces a static translatio...

  14. Genome-editing Technologies for Gene and Cell Therapy

    Science.gov (United States)

    Maeder, Morgan L; Gersbach, Charles A

    2016-01-01

    Gene therapy has historically been defined as the addition of new genes to human cells. However, the recent advent of genome-editing technologies has enabled a new paradigm in which the sequence of the human genome can be precisely manipulated to achieve a therapeutic effect. This includes the correction of mutations that cause disease, the addition of therapeutic genes to specific sites in the genome, and the removal of deleterious genes or genome sequences. This review presents the mechanisms of different genome-editing strategies and describes each of the common nuclease-based platforms, including zinc finger nucleases, transcription activator-like effector nucleases (TALENs), meganucleases, and the CRISPR/Cas9 system. We then summarize the progress made in applying genome editing to various areas of gene and cell therapy, including antiviral strategies, immunotherapies, and the treatment of monogenic hereditary disorders. The current challenges and future prospects for genome editing as a transformative technology for gene and cell therapy are also discussed. PMID:26755333

  15. Dental Hygiene Program Clinic Manual, Fall 1997. Fourth Edition.

    Science.gov (United States)

    Errico, Mary; Cama, Christine; Pastoriza-Maldonado, Alida

    This is the fourth edition of the Clinic Manual for the Dental Hygiene Program at Eugenio Maria de Hostos Community College in the Bronx (New York). It contains general information, grading procedures, performance guides, and clinical forms related to the program. Section 1 provides an introduction to clinic philosophy, policies, goals and…

  16. Peace and World Order Studies: A Curriculum Guide. Third Edition.

    Science.gov (United States)

    Feller, Gordon, Ed.; And Others

    The third edition of this guide will help college and university educators design and update courses and learn about new resources in world order studies. The guide begins with three essays that set forth the rationale, methodology, and content of world order studies. The opening essay critiques traditional social science and argues for a more…

  17. RADON REDUCTION TECHNIQUES FOR DETACHED HOUSES, TECHNICAL GUIDANCE (SECOND EDITION)

    Science.gov (United States)

    This document is intended for use by State officials, radon mitigation contractors, building contractors, concerned homeowners, and other persons as an aid in the selection, design, and operation of radon reduction measurements for houses. It is the second edition of EPA's techn...

  18. CPN Tools for Editing, Simulating, and Analysing Coloured Petri Nets

    DEFF Research Database (Denmark)

    Ratzer, Anne Vinter; Wells, Lisa Marie; Lassen, Henry Michael

    2003-01-01

    CPN Tools is a tool for editing, simulating and analysing Coloured Petri Nets. The GUI is based on advanced interaction techniques, such as toolglasses, marking menus, and bi-manual interaction. Feedback facilities provide contextual error messages and indicate dependency relationships between net...

  19. Consumer acceptance of food crops developed by genome editing.

    Science.gov (United States)

    Ishii, Tetsuya; Araki, Motoko

    2016-07-01

    One of the major problems regarding consumer acceptance of genetically modified organisms (GMOs) is the possibility that their transgenes could have adverse effects on the environment and/or human health. Genome editing, represented by the CRISPR/Cas9 system, can efficiently achieve transgene-free gene modifications and is anticipated to generate a wide spectrum of plants. However, the public attitude against GMOs suggests that people will initially be unlikely to accept these plants. We herein explored the bottlenecks of consumer acceptance of transgene-free food crops developed by genome editing and made some recommendations. People should not pursue a zero-risk bias regarding such crops. Developers are encouraged to produce cultivars with a trait that would satisfy consumer needs. Moreover, they should carefully investigate off-target mutations in resultant plants and initially refrain from agricultural use of multiplex genome editing for better risk-benefit communication. The government must consider their regulatory status and establish appropriate regulations if necessary. The government also should foster communication between the public and developers. If people are informed of the benefits of genome editing-mediated plant breeding and trust in the relevant regulations, and if careful risk-benefit communication and sincere considerations for the right to know approach are guaranteed, then such transgene-free crops could gradually be integrated into society.

  20. Who's Who in Space: The International Space Year Edition.

    Science.gov (United States)

    Martin, Ron

    1993-01-01

    Reviews the reference book "Who's Who in Space: The International Space Year Edition" and provides a lesson plan for grades five and six to teach library media skills. Objectives, instructional roles, activity and procedures, evaluation, and follow-up are described. (EAM)