WorldWideScience

Sample records for reported developmental milestones

  1. Developmental Milestones

    Science.gov (United States)

    ... visit this page: About CDC.gov . Learn the Signs Home Milestones 2 months 4 months 6 months 9 months 1 year 18 months 2 years 3 years 4 years 5 years Milestone Tracker App Milestones in Action: Photos & Videos 2 months ...

  2. Developmental milestones record

    Science.gov (United States)

    Growth milestones for children; Normal childhood growth milestones; Childhood growth milestones ... activity in response Walks while holding on to furniture or other support Toddler -- 1 to 3 years ...

  3. Developmental milestones record - 4 months

    Science.gov (United States)

    ... are expected to develop certain physical and mental skills. These skills are called milestones. Information All children develop a ... your child's health care provider. PHYSICAL AND MOTOR SKILLS The typical 4-month-old baby should: Slow ...

  4. Infant developmental milestones and adult intelligence

    DEFF Research Database (Denmark)

    Flensborg-Madsen, Trine; Mortensen, Erik Lykke

    2015-01-01

    Intelligence Scale (WAIS). Associations between motor developmental milestones and IQwere analysed bymultiple linear regression adjusting for potential confounding factors. Results: Later acquisition of infant developmental milestones was associated with lower subsequent IQ, and the majority of significant......Background: A number of studies suggest a positive association between faster infant motor development and intellectual function in childhood and adolescence. However, studies investigating the relationship between infant motor development and intelligence in adulthood are lacking. Aims......: To investigate whether age at achievement of 12 motor developmental milestones was associated with adult intelligence and to evaluate the influence of sex, parental social status, parity,mother's cigarette consumption in the last trimester, gestational age, birthweight, and birth length on this association...

  5. Associations of Early Developmental Milestones with Adult Intelligence

    Science.gov (United States)

    Flensborg-Madsen, Trine; Mortensen, Erik L.

    2018-01-01

    The study investigated whether age at attainment of 20 developmental milestones within the areas of language, walking, eating, dressing, social interaction, and toilet training was associated with adult intelligence. Mothers of 821 children of the Copenhagen Perinatal Cohort recorded 20 developmental milestones at a 3-year examination, and all…

  6. Brief Report: Ages of Language Milestones as Predictors of Developmental Trajectories in Young Children with Autism Spectrum Disorder

    Science.gov (United States)

    Kover, Sara T.; Edmunds, Sarah R.; Ellis Weismer, Susan

    2016-01-01

    Recognizing early risk markers in young children with autism spectrum disorder (ASD) is critical for timely diagnosis and intervention. The purpose of this study was to extend previous findings regarding language milestones to a longitudinal design, in which ages of expressive language milestones (i.e., first words, first phrases) could serve as…

  7. September 2014 Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Britton, Jr, Charles L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Shelton, Jacob H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Ericson, Milton Nance [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Bobrek, Miljko [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Blalock, Benjamin [Univ. of Tennessee, Knoxville, TN (United States)

    2014-10-01

    This is a report of the activities involving Task 2 of the NEET 2 project Radiation Hardened Circuitry Using Mask-Programmable Analog Arrays [1]. Using the analog blocks available in our currently pre-configured Via-Configured Array (VCA), we will perform a detailed schematic design of our system to include the signal-processing blocks for temperature, radiation and pressure. Control and data acquisition will be implemented with the Spartan-6 Field-Programmable Gate Array (FPGA) as well as wired serial communications with a remote computer to be used with this project. In addition, batteries and associated voltage regulators will be selected for powering the system. Fabrication may include a polyimide, printed circuit board (PCB) for improved radiation and temperature tolerance. The PCB will go through a layout process by one of the organizations we utilize for this function and be fabricated by another external vendor. Population of the system board will be performed using one of our in-house technicians or an outside vendor we commonly use. Five prototype systems (sensors, electronics board, battery power supply, and personal computer (PC) serial communications port) will be constructed to support the testing objectives of this work. Quality assurance will be performed at each step by both the submitters and the vendors.

  8. There is variability in the attainment of developmental milestones in the CDKL5 disorder.

    Science.gov (United States)

    Fehr, Stephanie; Leonard, Helen; Ho, Gladys; Williams, Simon; de Klerk, Nick; Forbes, David; Christodoulou, John; Downs, Jenny

    2015-01-01

    Individuals with the CDKL5 disorder have been described as having severely impaired development. A few individuals have been reported having attained more milestones including walking and running. Our aim was to investigate variation in attainment of developmental milestones and associations with underlying genotype. Data was sourced from the International CDKL5 Disorder Database, and individuals were included if they had a pathogenic or probably pathogenic CDKL5 mutation and information on early development. Kaplan-Meier time-to-event analyses investigated the occurrence of developmental milestones. Mutations were grouped by their structural/functional consequence, and Cox regression was used to investigate the relationship between genotype and milestone attainment. The study included 109 females and 18 males. By 5 years of age, only 75% of the females had attained independent sitting and 25% independent walking whilst a quarter of the males could sit independently by 1 year 3 months. Only one boy could walk independently. No clear relationship between mutation group and milestone attainment was present, although females with a late truncating mutation attained the most milestones. Attainment of developmental milestones is severely impaired in the CDKL5 disorder, with the majority who did attain skills attaining them at a late age. It appears as though males are more severely impaired than the females. Larger studies are needed to further investigate the role of genotype on clinical variability.

  9. Associations of early developmental milestones with adult intelligence

    DEFF Research Database (Denmark)

    Flensborg-Madsen, Trine; Mortensen, Erik Lykke

    2018-01-01

    developmental milestones at a 3-year examination, and all children were administered the Wechsler Adult Intelligence Scale when they were 20–34 years old. Later attainment of a number of milestones was associated with lower adult IQ with the strongest associations found for those related to language and social......The study investigated whether age at attainment of 20 developmental milestones within the areas of language, walking, eating, dressing, social interaction, and toilet training was associated with adult intelligence. Mothers of 821 children of the Copenhagen Perinatal Cohort recorded 20...... interaction. The adjusted full-scale IQ means were 107.0, 101.8, and 100.6 for being able to form a sentence at less than 24 months, at 24 months, and later than 24 months....

  10. Age cohort differences in the developmental milestones of gay men.

    Science.gov (United States)

    Drasin, Harry; Beals, Kristin P; Elliott, Marc N; Lever, Janet; Klein, David J; Schuster, Mark A

    2008-01-01

    As the social context in which gay men live changes due to greater visibility, greater acceptance, and easier access to gay subculture, gay males may self-identify and take part in gay social activities at earlier ages than in the past. This study examined whether developmental milestones associated with sexual orientation for gay men have changed over the past several decades. A large and diverse sample of 2,402 gay men who responded to a 1994 survey published in a national magazine provided retrospective information on the age at which they reached individual psychological, social, and sexual behavior developmental milestones. We found evidence that individual psychological and sexual behavior milestones (e.g., awareness of attraction to males, having an orgasm with other male) are slowly moving toward earlier chronological ages (by 1 year of age every 8-25 years, p coming out) are moving more rapidly in a similar direction (by 1 year of age every 2-5 years, p < 0.001). The authors perform an innovative sensitivity test to demonstrate the persistence of the finding after correcting for the bias attributable to underrepresentation of those who have not yet self-identified as gay in such samples.

  11. Early motor developmental milestones and level of neuroticism in young adulthood

    DEFF Research Database (Denmark)

    Flensborg-Madsen, T; Sørensen, H J; Revsbech, Rasmus

    2013-01-01

    traits is almost non-existent. This study is therefore the first to investigate associations between early motor developmental milestones and neuroticism in adulthood. Method Mothers of 9125 children of the Copenhagen Perinatal Cohort recorded 12 developmental milestones during the child's first year...... of life. A subsample of the cohort comprising 1182 individuals participated in a follow-up when they were aged 20-34 years and were administered the Eysenck Personality Questionnaire (EPQ). Associations between motor developmental milestones and level of neuroticism, extraversion and psychoticism were...... analysed by multiple linear regression adjusting for for sex, single-mother status, parity, mother's age, father's age, parental social status and birth weight....

  12. Endorsement and Timing of Sexual Orientation Developmental Milestones Among Sexual Minority Young Adults in the Growing Up Today Study.

    Science.gov (United States)

    Katz-Wise, Sabra L; Rosario, Margaret; Calzo, Jerel P; Scherer, Emily A; Sarda, Vishnudas; Austin, S Bryn

    2017-02-01

    This research examined endorsement and timing of sexual orientation developmental milestones. Participants were 1,235 females and 398 males from the Growing Up Today Study, ages 22 to 29 years, who endorsed a sexual minority orientation (lesbian/gay, bisexual, mostly heterosexual) or reported same-gender sexual behavior (heterosexual with same-gender sexual experience). An online survey measured current sexual orientation and endorsement and timing (age first experienced) of five sexual orientation developmental milestones: same-gender attractions, other-gender attractions, same-gender sexual experience, other-gender sexual experience, and sexual minority identification. Descriptive analyses and analyses to test for gender and sexual orientation group differences were conducted. Results indicated that women were more likely than men to endorse same-gender attraction, other-gender attraction, and other-gender sexual experience, with the most gender differences in endorsement among mostly heterosexuals and heterosexuals with same-gender sexual experience. In general, men reached milestones earlier than women, with the most gender differences in timing among lesbian and gay individuals and heterosexuals with same-gender sexual experience. Results suggest that the three sexual minority developmental milestones may best characterize the experiences of lesbians, gay males, and female and male bisexuals. More research is needed to understand sexual orientation development among mostly heterosexuals and heterosexuals with same-gender sexual experience.

  13. Endorsement and Timing of Sexual Orientation Developmental Milestones Among Sexual Minority Young Adults in the Growing Up Today Study

    Science.gov (United States)

    Katz-Wise, Sabra L.; Rosario, Margaret; Calzo, Jerel P.; Scherer, Emily A.; Sarda, Vishnudas; Austin, S. Bryn

    2017-01-01

    This research examined endorsement and timing of sexual orientation developmental milestones. Participants were 1235 females and 398 males from the Growing Up Today Study, ages 22 to 29 years, who endorsed a sexual minority orientation (lesbian/gay, bisexual, mostly heterosexual) or reported same-gender sexual behavior (heterosexual with same-gender sexual experience). An online survey measured current sexual orientation and endorsement and timing (age first experienced) of five sexual orientation developmental milestones: same-gender attractions, other-gender attractions, same-gender sexual experience, other-gender sexual experience, and sexual minority identification. Descriptive analyses and analyses to test for gender and sexual orientation group differences were conducted. Results indicated that females were more likely than males to endorse same-gender attraction, other-gender attraction, and other-gender sexual experience, with the most gender differences in endorsement among mostly heterosexuals and heterosexuals with same-gender sexual experience. In general, males reached milestones earlier than females, with the most gender differences in timing among lesbian and gay individuals and heterosexuals with same-gender sexual experience. Results suggest that the three sexual minority developmental milestones may best characterize the experiences of lesbians, gay males, and female and male bisexuals. More research is needed to understand sexual orientation development among mostly heterosexuals and heterosexuals with same-gender sexual experience. PMID:27148762

  14. Benchmarking of OEM Hybrid Electric Vehicles at NREL: Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Kelly, K. J.; Rajagopalan, A.

    2001-10-26

    A milestone report that describes the NREL's progress and activities related to the DOE FY2001 Annual Operating Plan milestone entitled ''Benchmark 2 new production or pre-production hybrids with ADVISOR.''

  15. Charting the Road to Competence: Developmental Milestones for Internal Medicine Residency Training

    Science.gov (United States)

    Green, Michael L.; Aagaard, Eva M.; Caverzagie, Kelly J.; Chick, Davoren A.; Holmboe, Eric; Kane, Gregory; Smith, Cynthia D.; Iobst, William

    2009-01-01

    Background The Accreditation Council for Graduate Medical Education (ACGME) Outcome Project requires that residency program directors objectively document that their residents achieve competence in 6 general dimensions of practice. Intervention In November 2007, the American Board of Internal Medicine (ABIM) and the ACGME initiated the development of milestones for internal medicine residency training. ABIM and ACGME convened a 33-member milestones task force made up of program directors, experts in evaluation and quality, and representatives of internal medicine stakeholder organizations. This article reports on the development process and the resulting list of proposed milestones for each ACGME competency. Outcomes The task force adopted the Dreyfus model of skill acquisition as a framework the internal medicine milestones, and calibrated the milestones with the expectation that residents achieve, at a minimum, the “competency” level in the 5-step progression by the completion of residency. The task force also developed general recommendations for strategies to evaluate the milestones. Discussion The milestones resulting from this effort will promote competency-based resident education in internal medicine, and will allow program directors to track the progress of residents and inform decisions regarding promotion and readiness for independent practice. In addition, the milestones may guide curriculum development, suggest specific assessment strategies, provide benchmarks for resident self-directed assessment-seeking, and assist remediation by facilitating identification of specific deficits. Finally, by making explicit the profession's expectations for graduates and providing a degree of national standardization in evaluation, the milestones may improve public accountability for residency training. PMID:21975701

  16. Early motor developmental milestones and level of neuroticism in young adulthood

    DEFF Research Database (Denmark)

    Flensborg-Madsen, Trine; Sørensen, Holger Jelling; Revsbech, Rasmus

    2012-01-01

    intelligence. CONCLUSIONS: The findings are the first of their kind and suggest that delays in early motor development may not only characterize psychopathological disorders such as schizophrenia, but may also be associated with the personality dimension of neuroticism in adulthood.......BACKGROUND: Studies investigating early developmental factors in relation to psychopathology have mainly focused on schizophrenia. The personality dimension of neuroticism seems to be a general risk factor for psychopathology, but evidence on associations between early developmental precursors...... and personality traits is almost non-existent. This study is therefore the first to investigate associations between early motor developmental milestones and neuroticism in adulthood. Method Mothers of 9125 children of the Copenhagen Perinatal Cohort recorded 12 developmental milestones during the child's first...

  17. Puberty: Maturation, Timing and Adjustment, and Sexual Identity Developmental Milestones among Lesbian, Gay, and Bisexual Youth

    Science.gov (United States)

    Grossman, Arnold H.; Foss, Alexander H.; D'Augelli, Anthony R.

    2014-01-01

    This study examined pubertal maturation, pubertal timing and outcomes, and the relationship of puberty and sexual identity developmental milestones among 507 lesbian, gay, and bisexual youth. The onset of menarche and spermarche occurred at the mean ages of 12.05 and 12.46, respectively. There was no statistically significant difference in…

  18. Psychosocial developmental milestones in men with classic galactosemia

    NARCIS (Netherlands)

    Gubbels, Cynthia Sophia; Maurice-Stam, Heleen; Berry, Gerard Thomas; Bosch, Annet Maria; Waisbren, Susan; Rubio-Gozalbo, Maria Estela; Grootenhuis, Martha Alexandra

    2011-01-01

    Patients with classic galactosemia suffer from several long term effects of their disease. Research in a group of mainly female patients has shown that these patients may also have a developmental delay with regard to their social aptitude. To study if male galactosemia patients achieve psychosocial

  19. Providing lipid-based nutrient supplements does not affect developmental milestones among Malawian children.

    Science.gov (United States)

    Mangani, Charles; Cheung, Yin Bun; Maleta, Kenneth; Phuka, John; Thakwalakwa, Chrissie; Dewey, Kathryn; Manary, Mark; Puumalainen, Taneli; Ashorn, Per

    2014-01-01

    To assess whether using lipid-based nutrient supplements (LNS) to complement the diets of infants and young children affected when they achieved selected developmental milestones. In rural Malawi, 840 6-month-old healthy infants were enrolled to a randomised trial. Control participants received no supplements, others were provided with milk-containing LNS, soy-containing LNS or corn-soy blend (CSB) for 12 months. Outcomes were the age at which they achieved key milestone: motor (walking with assistance, standing and walking alone, running), social (drinking from a cup and eating by themselves) and language (saying single comprehensible words and waving goodbye). The mean age at which the subjects walked with assistance was 42.5, 42.3, 42.7 and 43.2 weeks in the control, milk-LNS, soy-LNS and CSB groups, respectively (p = 0.748). There were also no significant differences in the mean age at standing alone (45.0, 44.9, 45.1 and 46.3 weeks), walking alone (54.6, 55.1, 55.3, 56.5 weeks), running (64.6, 63.7, 64.8, 65.9 weeks) or any other social or language milestones (each p > 0.10). The findings do not support a hypothesis that providing tested formulations and doses of micronutrient-fortified LNS or CSB would have an impact on when young children in rural Malawi achieved selected developmental milestones. ©2013 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  20. Health-related quality of life, developmental milestones, and self-esteem in young adults with bleeding disorders

    NARCIS (Netherlands)

    Limperg, P. F.; Haverman, L.; Maurice-Stam, H.; Coppens, M.; Valk, C.; Kruip, M. J. H. A.; Eikenboom, J.; Peters, M.; Grootenhuis, M. A.

    2018-01-01

    The treatment of bleeding disorders improved in the last decades. However, the effect of growing up with bleeding disorders on developmental, emotional, and social aspects is understudied. Therefore, this study assesses HRQOL, developmental milestones, and self-esteem in Dutch young adults (YA) with

  1. Health-related quality of life, developmental milestones, and self-esteem in young adults with bleeding disorders

    NARCIS (Netherlands)

    Limperg, P.F. (P. F.); L. Haverman (Lotte); H. Maurice-Stam (Heleen); M. Coppens; Valk, C. (C.); M.J.H.A. Kruip (Marieke); J.C.J. Eikenboom (Jeroen); M. Peters; M.A. Grootenhuis (Martha)

    2017-01-01

    textabstractBackground: The treatment of bleeding disorders improved in the last decades. However, the effect of growing up with bleeding disorders on developmental, emotional, and social aspects is understudied. Therefore, this study assesses HRQOL, developmental milestones, and self-esteem in

  2. Shortening the Miles to the Milestones: Connecting EPA-Based Evaluations to ACGME Milestone Reports for Internal Medicine Residency Programs.

    Science.gov (United States)

    Choe, John H; Knight, Christopher L; Stiling, Rebekah; Corning, Kelli; Lock, Keli; Steinberg, Kenneth P

    2016-07-01

    The Next Accreditation System requires internal medicine training programs to provide the Accreditation Council for Graduate Medical Education (ACGME) with semiannual information about each resident's progress in 22 subcompetency domains. Evaluation of resident "trustworthiness" in performing entrustable professional activities (EPAs) may offer a more tangible assessment construct than evaluations based on expectations of usual progression toward competence. However, translating results from EPA-based evaluations into ACGME milestone progress reports has proven to be challenging because the constructs that underlay these two systems differ.The authors describe a process to bridge the gap between rotation-specific EPA-based evaluations and ACGME milestone reporting. Developed at the University of Washington in 2012 and 2013, this method involves mapping EPA-based evaluation responses to "milestone elements," the narrative descriptions within the columns of each of the 22 internal medicine subcompetencies. As faculty members complete EPA-based evaluations, the mapped milestone elements are automatically marked as "confirmed." Programs can maintain a database that tallies the number of times each milestone element is confirmed for a resident; these data can be used to produce graphical displays of resident progress along the internal medicine milestones.Using this count of milestone elements allows programs to bridge the gap between faculty assessments of residents based on rotation-specific observed activities and semiannual ACGME reports based on the internal medicine milestones. Although potentially useful for all programs, this method is especially beneficial to large programs where clinical competency committee members may not have the opportunity for direct observation of all residents.

  3. Health-related quality of life, developmental milestones, and self-esteem in young adults with bleeding disorders.

    Science.gov (United States)

    Limperg, P F; Haverman, L; Maurice-Stam, H; Coppens, M; Valk, C; Kruip, M J H A; Eikenboom, J; Peters, M; Grootenhuis, M A

    2018-01-01

    The treatment of bleeding disorders improved in the last decades. However, the effect of growing up with bleeding disorders on developmental, emotional, and social aspects is understudied. Therefore, this study assesses HRQOL, developmental milestones, and self-esteem in Dutch young adults (YA) with bleeding disorders compared to peers. Ninety-five YA (18-30 years) with bleeding disorders (78 men; mean 24.7 years, SD 3.5) and 17 women (mean 25.1 years, SD 3.8) participated and completed the Pediatric Quality of Life Inventory Young Adult version, the Course of Life Questionnaire, and the Rosenberg Self-Esteem Scale. Differences between patients with bleeding disorders and their peers, and between hemophilia severity groups, were tested using Mann-Whitney U tests. YA men with bleeding disorders report a slightly lower HRQOL on the total scale, physical functioning, and school/work functioning in comparison to healthy peers (small effect sizes). YA men with severe hemophilia report more problems on the physical functioning scale than non-severe hemophilia. YA men with bleeding disorders achieved more psychosexual developmental milestones than peers, but show a delay in 'paid jobs, during middle and/or high school.' A somewhat lower self-esteem was found in YA men with bleeding disorders in comparison to peers (small effect size). For YA women with bleeding disorders, no differences were found on any of the outcomes in comparison to peers. This study demonstrates some impairments in HRQOL and self-esteem in YA men with bleeding disorders. By monitoring HRQOL, problems can be identified early, especially with regard to their physical and professional/school functioning.

  4. Gauging knowledge of developmental milestones among Albertan adults: a cross-sectional survey

    Directory of Open Access Journals (Sweden)

    Tough Suzanne

    2010-04-01

    Full Text Available Abstract Background Parental knowledge of child development has been associated with more effective parenting strategies and better child outcomes. However, little is known about what adults who interact with children under the age of 14 years know about child development. Methods Between September 2007 and March 2008, computer assisted telephone interviews were completed with 1443 randomly selected adults. Adults were eligible if they had interacted with a child less than 14 years of age in the past six months and lived in Alberta, Canada. Results Sixty three percent of respondents answered two (or more out of four questions on physical development correctly. Fifteen percent of respondents answered two (or more out of three questions on cognitive development correctly. Seven percent of respondents answered three (or more out of five questions on social development correctly. Two percent of respondents answered three (or more out of five questions on emotional development correctly. Parents and females were better able to identify physical developmental milestones compared to non-parents and males. 81% of adults correctly responded that a child's experience in the first year of life has an important impact on later school performance, 70% correctly responded that a child's ability to learn is not set from birth, 50% of adults correctly responded that children learn more from hearing someone speak than from television, and 45% recognized that parents' emotional closeness with a baby influences later achievement. Parents were most likely to use doctors/paediatricians, books, and nurses as resources. Among parents, there was no relationship between knowledge and parenting morale. Conclusions The majority of adults were unable to correctly answer questions related to when children under six years of age typically achieve developmental milestones. Knowledge of physical development exceeded knowledge about cognitive, emotional and social development

  5. Developmental milestones for productivity occupations in children and youth: An integrative review.

    Science.gov (United States)

    d'Entremont, Lisette; Gregor, Megan; Kirou, Evangelia; Nelligan, Lindsay; Dennis, Donna

    2017-01-01

    Limited research exists on developmental milestones for productivity occupations throughout the paediatric lifespan, and negative connotations of work for children and youth may have contributed to a paucity of literature on the topic. To ascertain what is currently known about the timing and types of engagement in productivity occupations in children and youth aged 4-19. Literature referencing productive occupations in children and youth aged 4-19 was searched for this integrative review. Search terms were established based on paediatric age and occupational therapy descriptors, and terminology associated with productivity. Sixty-seven peer-reviewed articles were analyzed according to the constant comparative method. Six core productive occupations emerged as avenues for productive engagement: paid work, school-related activities, caring for self and others, household chores, volunteering, and agricultural chores. A timeline was constructed to display common milestones for engagement in these occupations throughout the paediatric lifespan. Paediatric engagement was found to be influenced by personal (age, gender, child and youth perceptions, and safety considerations), and environmental (familial factors, parental perceptions, societal influences, and safety considerations) factors. Approaches to paediatric practice must account for the full spectrum of productive occupations children and youth engage in beyond the school context.

  6. Milestones of critical thinking: a developmental model for medicine and nursing.

    Science.gov (United States)

    Papp, Klara K; Huang, Grace C; Lauzon Clabo, Laurie M; Delva, Dianne; Fischer, Melissa; Konopasek, Lyuba; Schwartzstein, Richard M; Gusic, Maryellen

    2014-05-01

    Critical thinking is essential to a health professional's competence to assess, diagnose, and care for patients. Defined as the ability to apply higher-order cognitive skills (conceptualization, analysis, evaluation) and the disposition to be deliberate about thinking (being open-minded or intellectually honest) that lead to action that is logical and appropriate, critical thinking represents a "meta-competency" that transcends other knowledge, skills, abilities, and behaviors required in health care professions. Despite its importance, the developmental stages of critical thinking have not been delineated for nurses and physicians. As part of a task force of educators who considered different developmental stage theories, the authors have iteratively refined and proposed milestones in critical thinking. The attributes associated with unreflective, beginning, practicing, advanced, accomplished, and challenged critical thinkers are conceived as independent of an individual's level of training. Depending on circumstances and environmental factors, even the most experienced clinician may demonstrate attributes associated with a challenged thinker. The authors use the illustrative case of a patient with abdominal pain to demonstrate how critical thinking may manifest in learners at different stages of development, analyzing how the learner at each stage applies information obtained in the patient interaction to arrive at a differential diagnosis and plan for evaluation. The authors share important considerations and provide this work as a foundation for the development of effective approaches to teaching and promoting critical thinking and to establishing expectations for learners in this essential meta-competency.

  7. Duration of breastfeeding and developmental milestones during the latter half of infancy

    DEFF Research Database (Denmark)

    Vestergaard, Mogens; Obel, Carsten; Henriksen, Tine Brink

    1999-01-01

    Several studies have suggested that breastfeeding has a long-term influence on brain development. However, interpretation of these findings is complicated by the presence of many potential confounding factors. Only a few studies have examined infants before 1 y of age, although very early assessm...... grip and 1.5 (95% Cl: 1.3-1.8) for polysyllable babbling. Little change was found after adjustment for confounding. In conclusion, our data support the hypothesis that breastfeeding benefits neurodevelopment. Udgivelsesdato: 1999-Dec......Several studies have suggested that breastfeeding has a long-term influence on brain development. However, interpretation of these findings is complicated by the presence of many potential confounding factors. Only a few studies have examined infants before 1 y of age, although very early...... assessment might reduce the role of environmental influence. We investigated the association between exclusive breastfeeding and three developmental milestones related to general and fine motor skills and early language development at the age of 8 mo. We followed 1656 healthy, singleton, term infants...

  8. Milestone and cost management financial reports for period ending September 30, 1995

    International Nuclear Information System (INIS)

    1995-01-01

    This report is a monthly summary for September 1995 for work performed by IIT Research Institute under DOE contract number DE-AC05-93OR22160. Financial data and milestones for September 1995 are included in the report

  9. Attainment of gross motor milestones in children with Down syndrome in Kosovo - developmental perspective.

    Science.gov (United States)

    Beqaj, Samire; Jusaj, Njomza; Živković, Vujica

    2017-08-01

    Aim To investigate the age (in months) at which motor skills are developed in children with Down syndrome (DS), and compare it to the age of the development of the same skills in both, children with typical development (TD), and children with DS reported by four other studies. Methods Sixteen children (7 girls and 9 boys) were monthly assessed for the development of nineteen motor skills between 2008 and 2011. The mean ages when the skills were accomplished were presented using descriptive statistics. Independent T-samples test (significance skills. No significant difference was found between developmental age in children from the present study and children with DS from other studies. Conclusion The rate of attainment of motor skills is delayed in children with DS in comparison to children with TD, however, the developmental sequence is the same. The delayed development is more prominent in more complex skills. Copyright© by the Medical Assotiation of Zenica-Doboj Canton.

  10. Maternal prepregnancy obesity and achievement of infant motor developmental milestones in the upstate KIDS study.

    Science.gov (United States)

    Wylie, Amanda; Sundaram, Rajeshwari; Kus, Christopher; Ghassabian, Akhgar; Yeung, Edwina H

    2015-04-01

    Maternal prepregnancy obesity is associated with several poor infant health outcomes; however, studies that investigated motor development have been inconsistent. Thus, maternal prepregnancy weight status and infants' gross motor development were examined. Participants consisted of 4,901 mother-infant pairs from the Upstate KIDS study, a longitudinal cohort in New York. Mothers indicated dates when infants achieved each of six gross motor milestones when infants were 4, 8, 12, 18, and 24 months old. Failure time modeling under a Weibull distribution was utilized to compare time to achievement across three levels of maternal prepregnancy BMI. Hazard ratios (HR) below one indicate a lower "risk" of achieving the milestone and translate to later achievement. Compared to infants born to thin and normal-weight mothers (BMI obesity (BMI > 30) were slower to sit without support (HR = 0.91, P = 0.03) and crawl on hands and knees (HR = 0.86, P obesity was associated with a slightly longer time for infant to sit and crawl, potentially due to a compromised intrauterine environment or reduced physically active play. © 2015 The Obesity Society.

  11. Prenatal smoking exposure, measured as maternal serum cotinine, and children's motor developmental milestones and motor function: a follow-up study

    DEFF Research Database (Denmark)

    Christensen, Line Høgenhof; Bjerre Høyer, Birgit; Pedersen, Henning Sloth

    2016-01-01

    and duration of breastfeeding. Data were stratified by country.ResultsNo statistically significant difference in age at motor milestones was found comparing children of smokers with children of non-smokers. Also, there was no statistically significant difference in motor score (Developmental Coordination...

  12. Plug-In Hybrid Vehicle Analysis (Milestone Report)

    Energy Technology Data Exchange (ETDEWEB)

    Markel, T.; Brooker, A.; Gonder, J.; O' Keefe, M.; Simpson, A.; Thornton, M.

    2006-11-01

    NREL's plug-in hybrid electric vehicle (PHEV) analysis activities made great strides in FY06 to objectively assess PHEV technology, support the larger U.S. Department of Energy PHEV assessment effort, and share technical knowledge with the vehicle research community and vehicle manufacturers. This report provides research papers and presentations developed in FY06 to support these efforts. The report focuses on the areas of fuel economy reporting methods, cost and consumption benefit analysis, real-world performance expectations, and energy management strategies.

  13. Milestone report on MD potential development for uranium silicide

    International Nuclear Information System (INIS)

    Yu, Jianguo; Zhang, Yongfeng; Hales, Jason Dean

    2016-01-01

    This report summarizes the progress on the interatomic potential development of triuranium-disilicide (U 3 Si 2 ) for molecular dynamics (MD) simulations. The development is based on the Tersoff type potentials for single element U and Si. The Si potential is taken from the literature and a Tersoff type U potential is developed in this project. With the primary focus on the U 3 Si 2 phase, some other U-Si systems such as U 3 Si are also included as a test of the transferability of the potentials for binary U-Si phases. Based on the potentials for unary U and Si, two sets of parameters for the binary U-Si system are developed using the Tersoff mixing rules and the cross-term fitting, respectively. The cross-term potential is found to give better results on the enthalpy of formation, lattice constants and elastic constants than those produced by the Tersoff mixing potential, with the reference data taken from either experiments or density functional theory (DFT) calculations. In particular, the results on the formation enthalpy and lattice constants for the U 3 Si 2 phase and lattice constants for the high temperature U 3 Si (h-U 3 Si) phase generated by the cross-term potential agree well with experimental data. Reasonable agreements are also reached on the elastic constants of U 3 Si 2 , on the formation enthalpy for the low temperature U 3 Si (m-U 3 Si) and h-U 3 Si phases, and on the lattice constants of m-U 3 Si phase. All these phases are predicted to be mechanically stable. The unary U potential is tested for three metallic U phases (α, β, γ). The potential is found capable to predict the cohesive energies well against experimental data for all three phases. It matches reasonably with previous experiments on the lattice constants and elastic constants of αU.

  14. Milestone report on MD potential development for uranium silicide

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Jianguo [Idaho National Lab. (INL), Idaho Falls, ID (United States). Fuel Modeling and Simulation Dept.; Zhang, Yongfeng [Idaho National Lab. (INL), Idaho Falls, ID (United States). Fuel Modeling and Simulation Dept.; Hales, Jason Dean [Idaho National Lab. (INL), Idaho Falls, ID (United States). Fuel Modeling and Simulation Dept.

    2016-03-01

    This report summarizes the progress on the interatomic potential development of triuranium-disilicide (U3Si2) for molecular dynamics (MD) simulations. The development is based on the Tersoff type potentials for single element U and Si. The Si potential is taken from the literature and a Tersoff type U potential is developed in this project. With the primary focus on the U3Si2 phase, some other U-Si systems such as U3Si are also included as a test of the transferability of the potentials for binary U-Si phases. Based on the potentials for unary U and Si, two sets of parameters for the binary U-Si system are developed using the Tersoff mixing rules and the cross-term fitting, respectively. The cross-term potential is found to give better results on the enthalpy of formation, lattice constants and elastic constants than those produced by the Tersoff mixing potential, with the reference data taken from either experiments or density functional theory (DFT) calculations. In particular, the results on the formation enthalpy and lattice constants for the U3Si2 phase and lattice constants for the high temperature U3Si (h-U3Si) phase generated by the cross-term potential agree well with experimental data. Reasonable agreements are also reached on the elastic constants of U3Si2, on the formation enthalpy for the low temperature U3Si (m-U3Si) and h-U3Si phases, and on the lattice constants of m-U3Si phase. All these phases are predicted to be mechanically stable. The unary U potential is tested for three metallic U phases (α, β, γ). The potential is found capable to predict the cohesive energies well against experimental data for all three phases. It matches reasonably with previous experiments on the lattice constants and elastic constants of αU.

  15. Revisa milestones report. Task 2.1: development of material models

    International Nuclear Information System (INIS)

    Nicolas, L.

    1998-01-01

    This report is the CEA contribution to the Milestone report of the REVISA project (Task 2.1). This task is particularly devoted to the development of advanced material models. CEA uses two different constitutive concepts. The first model is a coupled damage-visco-plasticity model proposed by Lemaitre and Chaboche. The second model is a non unified visco-plasticity model proposed by Contesti and Cailletaud, where the classical decomposition of the total inelastic strain into a time independent plastic part and a time dependent creep part is assumed. The introduction of isotropic damage in this model is part of the developments presented in this report. (author)

  16. 1.2.1.1 Harvest, Collection and Storage Quarter 3 Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Wendt, Lynn M. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Smith, William A. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Cafferty, Kara G. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Bonner, Ian J. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Huang, Qiyang [Idaho National Lab. (INL), Idaho Falls, ID (United States); Colby, Rachel D. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-07-01

    Single pass baling of corn stover is required in order to meet targets for the herbaceous biomass 2017 logistics design case. Single-pass pass stover harvest is based on the grain harvest and generally results in stover with a moisture content of 30-50% wet basis (w.b). Aerobic storage of corn stover with high moisture results in high levels of dry matter loss (DML), up to 25%. Anaerobic storage (ensiling) reduces DML to less than 5%, but additional costs are associated with handling and transporting the extra moisture in the biomass. This milestone provides a best-estimate of costs for using high moisture feedstock within the conventional baled logistics system. The costs of three (3) anaerobic storage systems that reduce dry matter losses (bale wrap, silage tube, and silage drive over pile) are detailed in this milestone and compared to both a conventional dry-baled corn stover case and a high moisture bale case, both stored aerobically. The total logistics cost (harvest, collection, storage, and transportation) of the scenarios are as follows: the conventional multi-pass dry bale case and the single-pass high moisture case stored aerobically were nearly equivalent at $61.15 and $61.24/DMT. The single-pass bale wrap case was the lowest at $57.63/DMT. The bulk anaerobic cases were the most expensive at $84.33 for the silage tube case and $75.97 for the drive over pile, which reflect the additional expense of transporting high-moisture bulk material; however, a reduction in preprocessing costs may occur because these feedstocks are size reduced in the field. In summary, the costs estimates presented in this milestone report can be used to determine if anaerobic storage of high-moisture corn stover is an economical option for dry matter preservation.

  17. FY17 CSSE L2 Milestone Report: Analyzing Power Usage Characteristics of Workloads Running on Trinity.

    Energy Technology Data Exchange (ETDEWEB)

    Pedretti, Kevin [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-09-01

    This report summarizes the work performed as part of a FY17 CSSE L2 milestone to in- vestigate the power usage behavior of ASC workloads running on the ATS-1 Trinity plat- form. Techniques were developed to instrument application code regions of interest using the Power API together with the Kokkos profiling interface and Caliper annotation library. Experiments were performed to understand the power usage behavior of mini-applications and the SNL/ATDM SPARC application running on ATS-1 Trinity Haswell and Knights Landing compute nodes. A taxonomy of power measurement approaches was identified and presented, providing a guide for application developers to follow. Controlled scaling study experiments were performed on up to 2048 nodes of Trinity along with smaller scale ex- periments on Trinity testbed systems. Additionally, power and energy system monitoring information from Trinity was collected and archived for post analysis of "in-the-wild" work- loads. Results were analyzed to assess the sensitivity of the workloads to ATS-1 compute node type (Haswell vs. Knights Landing), CPU frequency control, node-level power capping control, OpenMP configuration, Knights Landing on-package memory configuration, and algorithm/solver configuration. Overall, this milestone lays groundwork for addressing the long-term goal of determining how to best use and operate future ASC platforms to achieve the greatest benefit subject to a constrained power budget.

  18. Milestones: a rapid assessment method for the Clinical Competency Committee

    OpenAIRE

    Nabors, Christopher; Forman, Leanne; Peterson, Stephen J.; Gennarelli, Melissa; Aronow, Wilbert S.; DeLorenzo, Lawrence; Chandy, Dipak; Ahn, Chul; Sule, Sachin; Stallings, Gary W.; Khera, Sahil; Palaniswamy, Chandrasekar; Frishman, William H.

    2016-01-01

    Introduction Educational milestones are now used to assess the developmental progress of all U.S. graduate medical residents during training. Twice annually, each program?s Clinical Competency Committee (CCC) makes these determinations and reports its findings to the Accreditation Council for Graduate Medical Education (ACGME). The ideal way to conduct the CCC is not known. After finding that deliberations reliant upon the new milestones were time intensive, our internal medicine residency pr...

  19. Where do we go from here? Moving from systems-based practice process measures to true competency via developmental milestones

    Directory of Open Access Journals (Sweden)

    Johanna Martinez

    2014-06-01

    Full Text Available For many educators it has been challenging to meet the Accreditation Council for Graduate Medical Education's requirements for teaching systems-based practice (SBP. An additional layer of complexity for educators is evaluating competency in SBP, despite milestones and entrustable professional activities (EPAs. In order to address this challenge, the authors present the results of a literature review for how SBP is currently being taught and a series of recommendations on how to achieve competency in SBP for graduate medical trainees with the use of milestones. The literature review included 29 articles and demonstrated that only 28% of the articles taught more than one of the six core principles of SBP in a meaningful way. Only 7% of the articles received the highest grade of A. The authors summarize four guiding principles for creating a competency-based curriculum that is in alignment with the Next Accreditation System (NAS: 1 the curriculum needs to include all of the core principles in that competency, 2 the objectives of the curriculum should be driven by clinical outcomes, 3 the teaching modalities need to be interactive and clinically relevant, and 4 the evaluation process should be able to measure competency and be directly reflective of pertinent milestones and/or EPAs. This literature review and the provided guiding principles can guide other residency educators in their development of competency-based curricula that meets the standards of the NAS.

  20. ATDM Rover Milestone Report STDA02-1 (FY2017 Q4)

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, Matt [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Laney, Dan E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-10-19

    We have successfully completed the MS-4/Y1 Milestone STDA02-1 for the Rover Project. This document describes the milestone and provides an overview of the technical details and artifacts of the milestone. This milestone is focused on building a GPU accelerated ray tracing package capable of doing multi-group radiography, both back-lit and with self-emission as well as serving as a volume rendering plot in VisIt and other VTK-based visualization tools. The long term goal is a package with in-situ capability, but for this first version integration into VisIt is the primary goal. Milestone Execution Plan: Create API for GPU Raytracer that supports multi-group transport (up to hundreds of groups); Implement components into one or more of: VTK-m, VisIt, and a new library/package implementation to be hosted on LLNL Bitbucket (initially), before releasing to the wider community.

  1. Developmental Kindergarten Program Evaluation Report.

    Science.gov (United States)

    Blois, George T.; Cushing, Katherine S.

    The evaluation of the Developmental Kindergarten (DK) Program at the Harrison School District #2, Colorado Springs, Colorado, involved pre- and post-testing of student academic gains and interviewing of principals and teachers. The program aimed to provide developmentally appropriate activities for students believed to be "at risk" of…

  2. Associations of Timing of Sexual Orientation Developmental Milestones and Other Sexual Minority Stressors with Internalizing Mental Health Symptoms Among Sexual Minority Young Adults.

    Science.gov (United States)

    Katz-Wise, Sabra L; Rosario, Margaret; Calzo, Jerel P; Scherer, Emily A; Sarda, Vishnudas; Austin, S Bryn

    2017-07-01

    Sexual minorities (mostly heterosexual, bisexual, lesbian/gay) are more likely than heterosexuals to have adverse mental health, which may be related to minority stress. We used longitudinal data from 1461 sexual minority women and men, aged 22-30 years, from Wave 2010 of the Growing Up Today Study, to examine associations between sexual minority stressors and mental health. We hypothesized that sexual minority stressors (earlier timing of sexual orientation developmental milestones categorized into early adolescence, middle adolescence, late adolescence/young adulthood; greater sexual orientation mobility; more bullying victimization) would be positively associated with mental health outcomes (depressive and anxious symptoms). Linear regression models stratified by gender and sexual orientation were fit via generalized estimating equations and controlled for age and race/ethnicity. Models were fit for each stressor predicting each mental health outcome. Reaching sexual minority milestones in early versus middle adolescence was associated with greater depressive and anxious symptoms among lesbians and gay men. Reaching sexual minority milestones in late adolescence/young adulthood versus middle adolescence was associated with greater depressive symptoms among lesbians, but fewer depressive and anxious symptoms among gay men. Greater sexual orientation mobility was associated with greater depressive symptoms among mostly heterosexual women. More bullying victimization was associated with greater depressive symptoms among bisexual women and with greater anxious symptoms among mostly heterosexual women. Sexual minority stressors are associated with adverse mental health among some sexual minority young adults. More research is needed to understand what may be protecting some subgroups from the mental health effects of sexual minority stressors.

  3. Maternal pre-pregnancy obesity and achievement of infant motor developmental milestones in the Upstate KIDS Study

    Science.gov (United States)

    Wylie, Amanda; Sundaram, Rajeshwari; Kus, Christopher; Ghassabian, Akhgar; Yeung, Edwina H.

    2015-01-01

    Objective Maternal pre-pregnancy obesity is associated with several poor infant health outcomes; however studies that investigated motor development have been inconsistent. Thus, we examined maternal pre-pregnancy weight status and infants’ gross motor development. Design and Methods Participants consisted of 4,901 mother-infant pairs from the Upstate KIDS study, a longitudinal cohort in New York. Mothers indicated dates when infants achieved each of six gross motor milestones when infants were 4, 8, 12, 18, and 24 months old. Failure time modeling under a Weibull distribution was utilized to compare time to achievement across three levels of maternal pre-pregnancy BMI. Hazard ratios below one indicate a lower “risk” of achieving the milestone and translate to later achievement. Results Compared to infants born to thin and normal weight mothers (BMI obese mothers (BMI>30) were slower to sit without support [HR=0.91, p=0.03] and crawl on hands and knees [HR=0.86, pobesity was associated with a slightly longer time for infant to sit and crawl, potentially due to a compromised intrauterine environment or reduced physically active play. PMID:25755075

  4. FITARA Milestones

    Data.gov (United States)

    Social Security Administration — Fulfills OMB's requirement to submit an update on progress of actions/milestones that were listed in SSA's FITARA Implementation Plan. This JSON file allows OMB to...

  5. Exact milestoning

    International Nuclear Information System (INIS)

    Bello-Rivas, Juan M.; Elber, Ron

    2015-01-01

    A new theory and an exact computer algorithm for calculating kinetics and thermodynamic properties of a particle system are described. The algorithm avoids trapping in metastable states, which are typical challenges for Molecular Dynamics (MD) simulations on rough energy landscapes. It is based on the division of the full space into Voronoi cells. Prior knowledge or coarse sampling of space points provides the centers of the Voronoi cells. Short time trajectories are computed between the boundaries of the cells that we call milestones and are used to determine fluxes at the milestones. The flux function, an essential component of the new theory, provides a complete description of the statistical mechanics of the system at the resolution of the milestones. We illustrate the accuracy and efficiency of the exact Milestoning approach by comparing numerical results obtained on a model system using exact Milestoning with the results of long trajectories and with a solution of the corresponding Fokker-Planck equation. The theory uses an equation that resembles the approximate Milestoning method that was introduced in 2004 [A. K. Faradjian and R. Elber, J. Chem. Phys. 120(23), 10880-10889 (2004)]. However, the current formulation is exact and is still significantly more efficient than straightforward MD simulations on the system studied

  6. Completion milestones

    International Nuclear Information System (INIS)

    Westbury, G.D.

    1995-01-01

    The Southeastern Environmental Resources Alliance (SERA) is a joint effort between the US Department of Energy, the states of Georgia and South Carolina, and Westinghouse US Department of Energy, the states of Georgia Savannah River Company (WSRC). The original proposal for SERA, submitted under the Technology Reinvestment Project (TRP), is based on improving the competitiveness of manufacturers within Georgia and South Carolina by addressing the costs associated with environmental and waste management issues. By using the many technologies available through the national laboratories, universities, the Savannah River Site, and the commercial sector, SERA will improve the competitive position of companies that would otherwise have no access to those technologies. This Start-Up Plan details the steps SERA will take to begin effective operations by June 1, 1995, and will focus on the short-term needs of the program. This plan will serve as a supplement to the original SERA proposal, and will address the major milestones included in the Department of Energy's Cooperative Agreement. Also documented are the planning processes that SERA will use to ensure the long-term viability of the program. The planning process will include additional work elements that are referenced by the original proposal, but, for the purposes of program start-up, are not immediately addressed. The major milestones and schedules are provided for each goal

  7. Pretreatment status report on the identification and evaluation of alternative processes. Milestone Report No. C064

    Energy Technology Data Exchange (ETDEWEB)

    Sutherland, D.G. [Westinghouse Hanford Co., Richland, WA (United States); Brothers, A.J. [Pacific Northwest Lab., Richland, WA (United States); Beary, M.M.; Nicholson, G.A. [Science Applications International Corp., San Diego, CA (United States)

    1993-09-01

    The purpose of this report is to support the development and demonstration of a pretreatment system that will (1) destroy organic materials and ferrocyanide in tank wastes so that the wastes can be stored safely, (2) separate the high-activity and low-activity fractions, (3) remove radionuclides and remove or destroy hazardous chemicals in LLW as necessary to meet waste form feed requirements, (4) support development and demonstration of vitrification technology by providing representative feeds to the bench-scale glass melter, (5) support full-scale HLW vitrification operations, including near-term operation, by providing feed that meets specifications, and (6) design and develop pretreatment processes that accomplish the above objectives and ensure compliance with environmental regulations. This report is a presentation of candidate technologies for pretreatment of Hanford Site tank waste. Included are descriptions of studies by the Pacific Northwest Laboratory of Battelle Memorial Institute; Science Applications International Corporation, an independent consultant; BNFL, Inc. representing British technologies; Numatec, representing French technologies; and brief accounts of other relevant activities.

  8. Revised management plan, milestone plan, cost plan, and manpower plan. Sixth and seventh monthly status reports, October 1-November 30, 1978

    Energy Technology Data Exchange (ETDEWEB)

    None,

    1978-01-01

    The following are included: project background and discussion, technical progress reports for all subtasks, contract management summary report, milestone schedule and status report, milestone log, cost plans, cost management reports, manpower plans, and manpower management reports. The following appendices are included: selection of heat pumps simulation locations, economic computations, fuel costs, system studies, recommended methodology for calculating residential load models, potential performance of heat pumps, data required from cooling contractors, cooling locations, thermal outputs: cooling, recommended inputs for the 25 ton advanced cooling simulation study, meteorological data, and contract modification. (MHR)

  9. ASC Tri-lab Co-design Level 2 Milestone Report 2015

    Energy Technology Data Exchange (ETDEWEB)

    Hornung, Rich [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Jones, Holger [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Keasler, Jeff [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Neely, Rob [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Pearce, Olga [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hammond, Si [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Trott, Christian [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Lin, Paul [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Vaughan, Courtenay [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Cook, Jeanine [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hoekstra, Rob [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Bergen, Ben [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Payne, Josh [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Womeldorff, Geoff [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-09-23

    In 2015, the three Department of Energy (DOE) National Laboratories that make up the Advanced Sci- enti c Computing (ASC) Program (Sandia, Lawrence Livermore, and Los Alamos) collaboratively explored performance portability programming environments in the context of several ASC co-design proxy applica- tions as part of a tri-lab L2 milestone executed by the co-design teams at each laboratory. The programming environments that were studied included Kokkos (developed at Sandia), RAJA (LLNL), and Legion (Stan- ford University). The proxy apps studied included: miniAero, LULESH, CoMD, Kripke, and SNAP. These programming models and proxy-apps are described herein. Each lab focused on a particular combination of abstractions and proxy apps, with the goal of assessing performance portability using those. Performance portability was determined by: a) the ability to run a single application source code on multiple advanced architectures, b) comparing runtime performance between \

  10. Developmental Milestones of Early Literacy

    Science.gov (United States)

    ... Ribbon Commands Skip to main content Turn off Animations Turn on Animations Our Sponsors Log in | Register Menu Log in | ... the spirit of making both good eating and reading a part of every healthy childhood, the following ...

  11. Developmental milestones record - 3 years

    Science.gov (United States)

    ... Fears imaginary things Knows own name, age, and gender (boy/girl) Starts to share Has some cooperative ... take part in -- and learn the rules of -- sports and games. Limit both the time and content ...

  12. Developmental milestones record - 2 years

    Science.gov (United States)

    ... grass or sweeping the floor. Read to the child. Try to avoid television watching at this age (recommendation of the American ... Pediatrics). Control both the content and quantity of television ... the child to reading or play activities. Control the type ...

  13. Developmental milestones record - 4 years

    Science.gov (United States)

    ... based on things like size and weight Lacks moral concepts of right and wrong Rebels if too ... 2016:chap 12. Marcdante KJ, Kliegman RM. Normal development. In: Marcdante KJ, Kliegman RM, eds. Nelson Essentials ...

  14. Speech and Language Developmental Milestones

    Science.gov (United States)

    ... YES NO Has one or two words (“Hi,” “dog,” “Dada,” or “Mama”) by first birthday YES NO ... information, contact us at: NIDCD Information Clearinghouse 1 Communication Avenue Bethesda, MD 20892-3456 Toll-free voice: ( ...

  15. Developmental milestones record - 12 months

    Science.gov (United States)

    ... to 2 naps during the day SENSORY AND COGNITIVE DEVELOPMENT The typical 12-month-old: Begins pretend play ( ... Editorial team. Infant and Newborn Development Read more Toddler Development Read more NIH MedlinePlus Magazine Read more A. ...

  16. Developmental milestones record - 18 months

    Science.gov (United States)

    ... The typical 18-month-old: Shows affection Has separation anxiety Listens to a story or looks at pictures Can say 10 or more words when asked Kisses parents with lips puckered Identifies one or more parts ...

  17. HEAVY ION FUSION SCIENCE VIRTUAL NATIONAL LABORATORY 4th QUARTER 2008 MILESTONE REPORT

    International Nuclear Information System (INIS)

    Bieniosek, F.M.; Anders, A.; Barnard, J.J.; Dickinson, M.R.; Greenway, W.; Henestroza, E.; Katayanagi, T.; Logan, B.G.; Lee, C.W.; Leitner, M.; Lidia, S.; More, R.M.; Ni, P.; Roy, P.K.; Seidl, P.A.; Waltron, W.

    2008-01-01

    This milestone has been met. In the previous quarter (3rd quarter FY2008), the Heavy Ion Fusion Science Virtual National Laboratory (HIFS-VNL) completed the new experimental target chamber facility for future Warm Dense Matter (WDM) experiments [1]. The target chamber is operational and target experiments are now underway, using beams focused by a final focus solenoid and compressed by an improved bunching waveform. Initial experiments have demonstrated the capability of the Neutralized Drift Compression Experiment (NDCX) beam to heat bulk matter in target foils. The experiments have focused on tuning and characterizing the NDCX beam in the target chamber, implementing the target assembly, and implementing target diagnostics in the target chamber environment. We have completed a characterization and initial optimization of the compressed and uncompressed NDCX beam entering the target chamber. The neutralizing plasma has been significantly improved to increase the beam neutralization in the target chamber. Preliminary results from recent beam tests of a gold cone for concentrating beam energy on target are encouraging and indicate the potential to double beam intensity on target. Other advantages of the cone include the large amount of neutralizing secondary electrons expected from the grazing incidence at the cone walls, and the shielding of the target from the edges of the beam pulse. The first target temperature measurements with the fast optical pyrometer were made on Sep. 12, 2008. The fast optical pyrometer is a unique and significant new diagnostic. These new results demonstrate for the first time beam heating of the target to a temperature well over 2000 K. The initial experimental results are suggestive of potentially interesting physics. The rapid initial rise and subsequent decay of the target temperature during the beam pulse indicate changes in the balance of beam heating and target evaporative cooling, a behavior which may be affected by phenomena such

  18. Milestoning with coarse memory

    Science.gov (United States)

    Hawk, Alexander T.

    2013-04-01

    Milestoning is a method used to calculate the kinetics of molecular processes occurring on timescales inaccessible to traditional molecular dynamics (MD) simulations. In the method, the phase space of the system is partitioned by milestones (hypersurfaces), trajectories are initialized on each milestone, and short MD simulations are performed to calculate transitions between neighboring milestones. Long trajectories of the system are then reconstructed with a semi-Markov process from the observed statistics of transition. The procedure is typically justified by the assumption that trajectories lose memory between crossing successive milestones. Here we present Milestoning with Coarse Memory (MCM), a generalization of Milestoning that relaxes the memory loss assumption of conventional Milestoning. In the method, milestones are defined and sample transitions are calculated in the standard Milestoning way. Then, after it is clear where trajectories sample milestones, the milestones are broken up into distinct neighborhoods (clusters), and each sample transition is associated with two clusters: the cluster containing the coordinates the trajectory was initialized in, and the cluster (on the terminal milestone) containing trajectory's final coordinates. Long trajectories of the system are then reconstructed with a semi-Markov process in an extended state space built from milestone and cluster indices. To test the method, we apply it to a process that is particularly ill suited for Milestoning: the dynamics of a polymer confined to a narrow cylinder. We show that Milestoning calculations of both the mean first passage time and the mean transit time of reversal—which occurs when the end-to-end vector reverses direction—are significantly improved when MCM is applied. Finally, we note the overhead of performing MCM on top of conventional Milestoning is negligible.

  19. Milestoning with transition memory

    Science.gov (United States)

    Hawk, Alexander T.; Makarov, Dmitrii E.

    2011-12-01

    Milestoning is a method used to calculate the kinetics and thermodynamics of molecular processes occurring on time scales that are not accessible to brute force molecular dynamics (MD). In milestoning, the conformation space of the system is sectioned by hypersurfaces (milestones), an ensemble of trajectories is initialized on each milestone, and MD simulations are performed to calculate transitions between milestones. The transition probabilities and transition time distributions are then used to model the dynamics of the system with a Markov renewal process, wherein a long trajectory of the system is approximated as a succession of independent transitions between milestones. This approximation is justified if the transition probabilities and transition times are statistically independent. In practice, this amounts to a requirement that milestones are spaced such that trajectories lose position and velocity memory between subsequent transitions. Unfortunately, limiting the number of milestones limits both the resolution at which a system's properties can be analyzed, and the computational speedup achieved by the method. We propose a generalized milestoning procedure, milestoning with transition memory (MTM), which accounts for memory of previous transitions made by the system. When a reaction coordinate is used to define the milestones, the MTM procedure can be carried out at no significant additional expense as compared to conventional milestoning. To test MTM, we have applied its version that allows for the memory of the previous step to the toy model of a polymer chain undergoing Langevin dynamics in solution. We have computed the mean first passage time for the chain to attain a cyclic conformation and found that the number of milestones that can be used, without incurring significant errors in the first passage time is at least 8 times that permitted by conventional milestoning. We further demonstrate that, unlike conventional milestoning, MTM permits

  20. Radiation Induced Segregation at Low Angle Grain Boundaries in Steels NSUF 2017 Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Field, Kevin G. [ORNL; Zhang, Dalong [ORNL; Smith, Quinlan B. [ORNL; Linton, Kory D. [ORNL

    2017-09-01

    This research used resources at the LAMDA laboratory operated by the Oak Ridge National Laboratory. Funding for this research was provided by the US Department of Energy, Office of Nuclear Energy Nuclear Science User Facility. This report was authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the US Department of Energy.

  1. Milestone Report - Complete New Adsorbent Materials for Marine Testing to Demonstrate 4.5 g-U/kg Adsorbent

    Energy Technology Data Exchange (ETDEWEB)

    Janke, Christopher James [ORNL; Das, Sadananda [ORNL; Oyola, Yatsandra [ORNL; Mayes, Richard T. [ORNL; Saito, Tomonori [ORNL; Brown, Suree [ORNL; Gill, Gary [PNNL; Kuo, Li-Jung [PNNL; Wood, Jordana [PNNL

    2014-08-01

    This report describes work on the successful completion of Milestone M2FT-14OR03100115 (8/20/2014) entitled, “Complete new adsorbent materials for marine testing to demonstrate 4.5 g-U/kg adsorbent”. This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed two new families of fiber adsorbents that have demonstrated uranium adsorption capacities greater than 4.5 g-U/kg adsorbent after marine testing at PNNL. One adsorbent was synthesized by radiation-induced graft polymerization of itaconic acid and acrylonitrile onto high surface area polyethylene fibers followed by amidoximation and base conditioning. This fiber showed a capacity of 4.6 g-U/kg adsorbent in marine testing at PNNL. The second adsorbent was prepared by atom-transfer radical polymerization of t-butyl acrylate and acrylonitrile onto halide-functionalized round fibers followed by amidoximation and base hydrolysis. This fiber demonstrated uranium adsorption capacity of 5.4 g-U/kg adsorbent in marine testing at PNNL.

  2. Milestone 5 test report. Task 5, subtask 5.2: Tile to foam strength tests

    Science.gov (United States)

    Greenberg, H. S.

    1994-01-01

    This report summarizes work that has been performed to date on the strength of a cryotank insulation system using Rohacell foam and TUFI-coated AETB-12 ceramic tiles directly bonded to a simulated graphite-epoxy tank wall. Testing utilized a custom specimen design which consists of a long tensile specimen with eccentric loading to induce curvature similar to the curvature expected due to 'pillowing' of the tank when pressurized. A finite element model was constructed to predict the specific element strains in the test article, and to assist with design of the test specimen to meet the specific goals of curvature and laminate strain. The results indicate that the heat treated 3.25-pcf density Rohacell foam does not provide sufficient strength for the induced stresses due to curvature and stress concentration at the RTV bondline to the TUFI tile. The test was repeated using higher density non-heat treated Rohacell foam (6.9 pcf) without foam failure. The finite element model was shown to predict specimen behavior, and validation of the model was successful. It is pertinent to mention that the analyses described herein accurately predicted the failure of the heat treated foams and based on this analysis method it is expected that the untreated 3.25 pcf Rohacell foam will be successful.

  3. Development and testing of single-shell tank waste retrieval technologies: Milestone M-45-01 summary report

    International Nuclear Information System (INIS)

    Shen, E.J.

    1994-08-01

    This report summarizes the activities undertaken to develop single-shell tank (SST) waste retrieval technology and complete scale-model testing. Completion of these activities fulfills the commitment of Milestone M-45-01 of the Hanford Federal Facility Agreement and Consent Order (the Tri-Party Agreement). Initial activities included engineering studies that compiled and evaluated data on all known retrieval technologies. Based on selection criteria incorporating regulatory, safety, and operational issues, several technologies were selected for further evaluation and testing. The testing ranged from small-scale, bench-top evaluations of individual technologies to full-scale integrated tests of multiple subsystems operating concurrently as a system using simulated wastes. The current baseline retrieval method for SSTs is hydraulic sluicing. This method has been used successfully in the past to recover waste from SSTs. Variations of this hydraulic or ''past practice'' sluicing may be used to retrieve the waste from the majority of the SSTs. To minimize the potential for releases to the soil, arm-based retrieval systems may be used to recover waste from tanks that are known or suspected to have leaked. Both hydraulic sluicing and arm-based retrieval will be demonstrated in the first SST. Hydraulic sluicing is expected to retrieve most of the waste, and arm-based retrieval will retrieve wastes that remain after sluicing. Subsequent tanks will be retrieved by either hydraulic sluicing or arm-based methods, but not both. The method will be determined by waste characterization, tank integrity (leak status), and presence of in-tank hardware. Currently, it is assumed that approximately 75% of all SSTs will be retrieved by hydraulic sluicing and the remaining tanks by arm-based methods

  4. Associations of maternal fish intake during pregnancy and breastfeeding duration with attainment of developmental milestones in early childhood : a study from the Danish National Birth Cohort

    NARCIS (Netherlands)

    Oken, Emily; Osterdal, Marie Louise; Gillman, Matthew W.; Knudsen, Vibeke K.; Halldorsson, Thorhallur I.; Strom, Marin; Bellinger, David C.; Hadders-Algra, Mijna; Michaelsen, Kim Fleischer; Olsen, Sjurdur F.

    2008-01-01

    Background: Few studies have examined the overall effect of maternal fish intake during pregnancy on child development or examined whether the developmental benefits of maternal fish intake are greater in infants breastfed for a shorter duration. Objective: We aimed to study associations of maternal

  5. Assessment Report Sandia National Laboratories Fuel Cycle Technologies Quality Assurance Evaluation of FY15 SNL FCT M2 Milestone Deliverables

    Energy Technology Data Exchange (ETDEWEB)

    Appel, Gordon John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2016-05-01

    Sandia National Laboratories (SNL) Fuel Cycle Technologies (FCT) program activities are conducted in accordance with FCT Quality Assurance Program Document (FCT-QAPD) requirements. The FCT-QAPD interfaces with SNL approved Quality Assurance Program Description (SNL-QAPD) as explained in the Sandia National Laboratories QA Program Interface Document for FCT Activities (Interface Document). This plan describes SNL's FY16 assessment of SNL's FY15 FCT M2 milestone deliverable's compliance with program QA requirements, including SNL R&A requirements. The assessment is intended to confirm that SNL's FY15 milestone deliverables contain the appropriate authenticated review documentation and that there is a copy marked with SNL R&A numbers.

  6. Assessment Report Sandia National Laboratories Fuel Cycle Technologies Quality Assurance Evaluation of FY15 SNL FCT M2 Milestone Deliverables

    International Nuclear Information System (INIS)

    Appel, Gordon John

    2016-01-01

    Sandia National Laboratories (SNL) Fuel Cycle Technologies (FCT) program activities are conducted in accordance with FCT Quality Assurance Program Document (FCT-QAPD) requirements. The FCT-QAPD interfaces with SNL approved Quality Assurance Program Description (SNL-QAPD) as explained in the Sandia National Laboratories QA Program Interface Document for FCT Activities (Interface Document). This plan describes SNL's FY16 assessment of SNL's FY15 FCT M2 milestone deliverable's compliance with program QA requirements, including SNL R&A requirements. The assessment is intended to confirm that SNL's FY15 milestone deliverables contain the appropriate authenticated review documentation and that there is a copy marked with SNL R&A numbers.

  7. Tri-Party Agreement Milestone M-45-07A; complete evaluation of subsurface barrier feasibility: Summary report

    Energy Technology Data Exchange (ETDEWEB)

    Cox, G.E.; Peters, B.B.; Treat, R.L. [Enserch Environmental Corp., Richland, WA (United States); Bazinet, G.D.; Cruse, J.M.; Hampsten, K.L. [Westinghouse Hanford Co., Richland, WA (United States)

    1994-09-01

    The US Department of Energy (DOE) has established the Tank Waste Remediation System (TWRS) program to safely manage and dispose the low-level and high-level radioactive and hazardous wastes currently held in 177 tanks and approximately 1,900 sealed capsules located on the Hanford Site. The remediation of the entire Hanford Site is being conducted under the Hanford Federal Facility Agreement and Consent Order, otherwise known as the Tri-Party Agreement. The three parties that concluded the agreement are the DOE, the US Environmental Protection Agency (EPA), and the Washington State Department of Ecology (Ecology). The purpose of the Tri-Party Agreement is to ensure that Hanford Site activities are performed in a manner that protects the public health, welfare, and the environment. The agreement provides a framework and structure for the many different agencies and regulations under which work is performed on the Site, listing responsibilities and attaching scheduled dates of completion for minimum performances (known as milestones). The Tri-Party Agreement Milestone M-45-07A requires that an assessment of the feasibility of subsurface barriers to support retrieval of tank waste be performed. The activities to meet this milestone have been completed, and are documented herein.

  8. Tri-Party Agreement Milestone M-45-07A; complete evaluation of subsurface barrier feasibility: Summary report

    International Nuclear Information System (INIS)

    Cox, G.E.; Peters, B.B.; Treat, R.L.; Bazinet, G.D.; Cruse, J.M.; Hampsten, K.L.

    1994-09-01

    The US Department of Energy (DOE) has established the Tank Waste Remediation System (TWRS) program to safely manage and dispose the low-level and high-level radioactive and hazardous wastes currently held in 177 tanks and approximately 1,900 sealed capsules located on the Hanford Site. The remediation of the entire Hanford Site is being conducted under the Hanford Federal Facility Agreement and Consent Order, otherwise known as the Tri-Party Agreement. The three parties that concluded the agreement are the DOE, the US Environmental Protection Agency (EPA), and the Washington State Department of Ecology (Ecology). The purpose of the Tri-Party Agreement is to ensure that Hanford Site activities are performed in a manner that protects the public health, welfare, and the environment. The agreement provides a framework and structure for the many different agencies and regulations under which work is performed on the Site, listing responsibilities and attaching scheduled dates of completion for minimum performances (known as milestones). The Tri-Party Agreement Milestone M-45-07A requires that an assessment of the feasibility of subsurface barriers to support retrieval of tank waste be performed. The activities to meet this milestone have been completed, and are documented herein

  9. Milestone Report - Demonstrate Braided Material with 3.5 g U/kg Sorption Capacity under Seawater Testing Condition (Milestone M2FT-15OR0310041 - 1/30/2015)

    Energy Technology Data Exchange (ETDEWEB)

    Janke, Christopher James [ORNL; Das, Sadananda [ORNL; Oyola, Yatsandra [ORNL; Mayes, Richard T [ORNL; Gill, Gary [Pacific Northwest National Laboratory (PNNL); Kuo, Li-Jung [Pacific Northwest National Laboratory (PNNL); Wood, Jordana [Pacific Northwest National Laboratory (PNNL)

    2015-01-01

    This report describes work on the successful completion of Milestone M2FT-15OR0310041 (1/30/2015) entitled, Demonstrate braided material with 3.5 g U/kg sorption capacity under seawater testing condition . This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent braided materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed four braided fiber adsorbents that have demonstrated uranium adsorption capacities greater than 3.5 g U/kg adsorbent after marine testing at PNNL. The braided adsorbents were synthesized by braiding or leno weaving high surface area polyethylene fibers and conducting radiation-induced graft polymerization of itaconic acid and acrylonitrile monomers onto the braided materials followed by amidoximation and base conditioning. The four braided adsorbents demonstrated capacity values ranging from 3.7 to 4.2 g U/kg adsorbent after 56 days of exposure in natural coastal seawater at 20 oC. All data are normalized to a salinity of 35 psu.

  10. DOE FES FY2017 Joint Research Target Fourth Quarter Milestone Report for theNational Spherical Torus Experiment Upgrade.

    Energy Technology Data Exchange (ETDEWEB)

    Soukhanovskii, V. A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-09-13

    A successful high-performance plasma operation with a radiative divertor has been demonstrated on many tokamak devices, however, significant uncertainty remains in accurately modeling detachment thresholds, and in how detachment depends on divertor geometry. Whereas it was originally planned to perform dedicated divertor experiments on the National Spherical Tokamak Upgrade to address critical detachment and divertor geometry questions for this milestone, the experiments were deferred due to technical difficulties. Instead, existing NSTX divertor data was summarized and re-analyzed where applicable, and additional simulations were performed.

  11. Impact of an Event Reporting System on Resident Complication Reporting in Plastic Surgery Training: Addressing an ACGME and Plastic Surgery Milestone Project Core Competency.

    Science.gov (United States)

    Parikh, Rajiv P; Snyder-Warwick, Alison; Naidoo, Sybill; Skolnick, Gary B; Patel, Kamlesh B

    2017-11-01

    The Accreditation Council for Graduate Medical Education and Plastic Surgery Milestone Project has identified practice-based learning and improvement, which involves systematically analyzing current practices and implementing changes, as a core competency in residency education. In surgical care, complication reporting is an essential component of practice-based learning and improvement as complications are analyzed in morbidity and mortality conference for quality improvement. Unfortunately, current methods for capturing a comprehensive profile of complications may significantly underestimate the true occurrence of complications. Therefore, the objectives of this study are to evaluate an intervention for complication reporting and compare this to current practice, in a plastic surgery training program. This is a preintervention and postintervention study evaluating resident reporting of complications on a plastic surgery service. The intervention was an online event reporting system developed by department leadership and patient safety experts. The cohorts consisted of all patients undergoing surgery during two separate 3-month blocks bridged by an implementation period. A trained reviewer recorded complications, and this served as the reference standard. Fisher's exact test was used for binary comparisons. There were 32 complications detected in 219 patients from June to August of 2015 and 35 complications in 202 patients from October to December of 2015. The proportion of complications reported in the preintervention group was nine of 32 (28.1 percent). After the intervention, this significantly increased to 32 of 35 (91.4 percent) (p < 0.001). An intervention using an event reporting system, supported by departmental leadership, led to significant improvements in complication reporting by plastic surgery residents.

  12. Quality of statistical reporting in developmental disability journals.

    Science.gov (United States)

    Namasivayam, Aravind K; Yan, Tina; Wong, Wing Yiu Stephanie; van Lieshout, Pascal

    2015-12-01

    Null hypothesis significance testing (NHST) dominates quantitative data analysis, but its use is controversial and has been heavily criticized. The American Psychological Association has advocated the reporting of effect sizes (ES), confidence intervals (CIs), and statistical power analysis to complement NHST results to provide a more comprehensive understanding of research findings. The aim of this paper is to carry out a sample survey of statistical reporting practices in two journals with the highest h5-index scores in the areas of developmental disability and rehabilitation. Using a checklist that includes critical recommendations by American Psychological Association, we examined 100 randomly selected articles out of 456 articles reporting inferential statistics in the year 2013 in the Journal of Autism and Developmental Disorders (JADD) and Research in Developmental Disabilities (RDD). The results showed that for both journals, ES were reported only half the time (JADD 59.3%; RDD 55.87%). These findings are similar to psychology journals, but are in stark contrast to ES reporting in educational journals (73%). Furthermore, a priori power and sample size determination (JADD 10%; RDD 6%), along with reporting and interpreting precision measures (CI: JADD 13.33%; RDD 16.67%), were the least reported metrics in these journals, but not dissimilar to journals in other disciplines. To advance the science in developmental disability and rehabilitation and to bridge the research-to-practice divide, reforms in statistical reporting, such as providing supplemental measures to NHST, are clearly needed.

  13. A milestone in safety

    CERN Multimedia

    2010-01-01

    Over recent days, we’ve achieved some historic milestones in LHC physics as we’ve made the transition from proton to ion running. These have been widely reported and I’ve communicated the news to you by e-mail. Less visible, but nonetheless vital to the functioning of the Lab, is an agreement that we’ll be signing with our Host States on 15 November. It will be the second tripartite agreement to be signed in as many months, and it is set to streamline our radiation protection and radiation safety.   The new agreement replaces existing bilateral agreements governing the procedures applying on the French and Swiss parts of the site. From an operational point of view, the new agreement simplifies matters by harmonising administrative processes while guaranteeing best practice in terms of radiation protection and radiation safety at CERN. The agreement is the result of many months of detailed discussions with the Autorité de Sûret&eac...

  14. Plutonium carbonate speciation changes as measured in dilute solutions with photoacoustic spectroscopy: Yucca Mountain Site Characterization Program Milestone report 3350

    International Nuclear Information System (INIS)

    Tait, C.D.; Ekberg, S.A.; Palmer, P.D.; Morris, D.E.

    1995-05-01

    The stability fields for dilute Pu-carbonate species versus pH (8.4 to 12.0) and total carbonate concentrations (3 mM to 1.0 M) have been mapped-out using photoacoustic absorption spectroscopy (PAS). At least four different plutonium species, characterized by absorption peaks at 486, 492, 500, and 513 rim, have been found. A redox change to a Pu(VI) complex can not account for the speciation change associated with the first two spectra (486 and 492 nm peaks). Moreover, the data are consistent with what is predicted from a previous YMP milestone. This previous study was performed under very different conditions of plutonium concentration and carbonate/pH changes, and extension of these conditions to much lower Pu concentrations and to more neutral pHs was made possible with PAS spectroscopy. These new results reinforce the previous results by extending the range of direct observation and by eliminating other possibilities such as dimerization/polymerization reactions. As bicarbonate concentration is increased from .01 M to 1.0 M at pH=8.4 to 8.9, predominately [Pu(OH) x+1 (CO 3 ) y ] 4-(x+2y) (492 nm peak) is converted to [Pu(OH) x (CO 3 ) y+l ] 4-(x+2y+2) (486 nm peak). The starting stoichiometry (x and y values) remain undetermined, but the effect of ionic strength and temperature indicate that the 486 nm species is highly charged, and therefore x+2y≥3. The temperature effect on the equilibrium between these two species was also investigated, with the species giving rise to the 486 nm peak reversibly losing importance at elevated (50 and 75 degrees C temperatures)

  15. CASL L2 milestone report : VUQ.Y1.03, %22Enable statistical sensitivity and UQ demonstrations for VERA.%22

    Energy Technology Data Exchange (ETDEWEB)

    Sung, Yixing (Westinghouse Electric Company LLC, Cranberry Township, PA); Adams, Brian M.; Witkowski, Walter R.

    2011-04-01

    The CASL Level 2 Milestone VUQ.Y1.03, 'Enable statistical sensitivity and UQ demonstrations for VERA,' was successfully completed in March 2011. The VUQ focus area led this effort, in close partnership with AMA, and with support from VRI. DAKOTA was coupled to VIPRE-W thermal-hydraulics simulations representing reactors of interest to address crud-related challenge problems in order to understand the sensitivity and uncertainty in simulation outputs with respect to uncertain operating and model form parameters. This report summarizes work coupling the software tools, characterizing uncertainties, selecting sensitivity and uncertainty quantification algorithms, and analyzing the results of iterative studies. These demonstration studies focused on sensitivity and uncertainty of mass evaporation rate calculated by VIPRE-W, a key predictor for crud-induced power shift (CIPS).

  16. Petition for an Additional Vision Developmental Milestone

    Science.gov (United States)

    Del Frari, Paul

    2012-01-01

    This petition is about two of the traditional three R's - reading, writing, and arithmetic; it concerns learning letter formation and learning to read, both of which require continuous interplay between the different perceptual attunements of central and paracentral areas of the retina. This interplay, managing the field of view between zooming-in…

  17. Reporter-Based Isolation of Developmental Myogenic Progenitors

    Directory of Open Access Journals (Sweden)

    Eyemen Kheir

    2018-04-01

    Full Text Available The formation and activity of mammalian tissues entail finely regulated processes, involving the concerted organization and interaction of multiple cell types. In recent years the prospective isolation of distinct progenitor and stem cell populations has become a powerful tool in the hands of developmental biologists and has rendered the investigation of their intrinsic properties possible. In this protocol, we describe how to purify progenitors with different lineage history and degree of differentiation from embryonic and fetal skeletal muscle by fluorescence-activated cell sorting (FACS. The approach takes advantage of a panel of murine strains expressing fluorescent reporter genes specifically in the myogenic progenitors. We provide a detailed description of the dissection procedures and of the enzymatic dissociation required to maximize the yield of mononucleated cells for subsequent FACS-based purification. The procedure takes ~6–7 h to complete and allows for the isolation and the subsequent molecular and phenotypic characterization of developmental myogenic progenitors.

  18. Developmental milestones of vertically HIV infected and seroreverters children: follow up of 83 children Desenvolvimento psicomotor de crianças verticalmente infectadas pelo HIV e sororevertidas: seguimento de 83 crianças

    Directory of Open Access Journals (Sweden)

    Isac Bruck

    2001-09-01

    Full Text Available The aim of the study was to detect neurological abnormalities in human immunodeficiency virus (HIV infected children. This was achieved by a prospective evaluation, from November/1995 to April/2000, of 43 HIV infected children (group I and 40 HIV seroreverters children (group II through neurological exam and neurodevelopmental tests: Denver Developmental Screening Test (DDST and Clinical Adaptive Test / Clinical Linguistic and Auditory Milestone Scale (CAT/CLAMS. A control group (III, of 67 children, were evaluated by CAT/CLAMS. Hyperactivity, irritability and hypotonia were the findings on neurological examination, without statistical differences between group I and II. On CAT/CLAMS, the group I developmental quotient (DQ was significantly lower than the other groups. The same occurred in DDST, with group I presenting significantly more failures than group II. Nineteen HIV children of group I had brain computed tomographic scan, with abnormalities in three of them (basal ganglia calcification, white matter hypodensity and asymmetry of lateral ventricles. We conclude that in HIV infected children a neurodevelopment delay occur early in the disease, and it can be detected by screening tests.Objetivou-se com o presente estudo detectar anormalidades neurológicas em crianças infectadas pelo vírus da imunodeficiência humana (HIV. Avaliou-se prospectivamente, de novembro de 1995 a abril de 2000, 43 crianças infectadas pelo HIV (grupo I e 40 crianças sororevertidas (grupo II, por meio de exame neurológico, testes de screening de neurodesenvolvimento: Teste Denver de Triagem de Desenvolvimento (DDST e Teste de Adaptação Clínica / Escala Linguística e Desenvolvimento Auditivo (CAT/CLAMS. Como grupo controle (III, foram avaliadas 67 crianças pelo CAT/CLAMS. Hiperatividade, irritabilidade e hipotonia foram as alterações encontradas ao exame neurológico, não ocorrendo diferenças estatísticas entre as crianças infectadas ou sororevertidas

  19. Developmental Changes in Memory-Related Linguistic Skills and Their Relationship to Episodic Recall in Children.

    Science.gov (United States)

    Uehara, Izumi

    2015-01-01

    This longitudinal study of nine children examined two issues concerning infantile amnesia: the time at which memories for events experienced before the age of 3-4 years disappear from consciousness and whether this timing of memory loss is related to the development of specific aspects of episodic and autobiographical memory. This study followed children from infancy to early childhood and examined the central role of three verbal-cognitive milestones related to autobiographical memory: the age at which children begin to report autobiographical memories using the past tense (Milestone 1); the age at which they begin to verbally acknowledge past events (Milestone 2); and the age at which they begin to spontaneously use memory-related verbs (Milestone 3). As expected, memories of events that occurred before 3-4 years of age were affected by infantile amnesia. Achievement of these milestones followed almost the same developmental progression: Milestone 1 (1 year; 10 months (1;10) to 3 years; 4 months (3;4)) was followed by Milestones 2 (3;1 to 4;0) and 3 (3;5 to 4;4). Milestone 2 was typically related to the onset of infantile amnesia, whereas Milestone 1 occurred during the period for which the children became amnesic as they aged. These data suggest that linguistic meta-cognitive awareness of personal memory is the key feature in infantile amnesia.

  20. NEAMS FPL M2 Milestone Report: Development of a UO₂ Grain Size Model using Multicale Modeling and Simulation

    Energy Technology Data Exchange (ETDEWEB)

    Tonks, Michael R [Idaho National Lab. (INL), Idaho Falls, ID (United States); Zhang, Yongfeng [Idaho National Lab. (INL), Idaho Falls, ID (United States); Bai, Xianming [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-06-01

    This report summarizes development work funded by the Nuclear Energy Advanced Modeling Simulation program's Fuels Product Line (FPL) to develop a mechanistic model for the average grain size in UO₂ fuel. The model is developed using a multiscale modeling and simulation approach involving atomistic simulations, as well as mesoscale simulations using INL's MARMOT code.

  1. CASL L1 Milestone report: CASL.P4.01, sensitivity and uncertainty analysis for CIPS with VIPRE-W and BOA

    International Nuclear Information System (INIS)

    Sung, Yixing; Adams, Brian M.; Secker, Jeffrey R.

    2011-01-01

    The CASL Level 1 Milestone CASL.P4.01, successfully completed in December 2011, aimed to 'conduct, using methodologies integrated into VERA, a detailed sensitivity analysis and uncertainty quantification of a crud-relevant problem with baseline VERA capabilities (ANC/VIPRE-W/BOA).' The VUQ focus area led this effort, in partnership with AMA, and with support from VRI. DAKOTA was coupled to existing VIPRE-W thermal-hydraulics and BOA crud/boron deposit simulations representing a pressurized water reactor (PWR) that previously experienced crud-induced power shift (CIPS). This work supports understanding of CIPS by exploring the sensitivity and uncertainty in BOA outputs with respect to uncertain operating and model parameters. This report summarizes work coupling the software tools, characterizing uncertainties, and analyzing the results of iterative sensitivity and uncertainty studies. These studies focused on sensitivity and uncertainty of CIPS indicators calculated by the current version of the BOA code used in the industry. Challenges with this kind of analysis are identified to inform follow-on research goals and VERA development targeting crud-related challenge problems.

  2. CASL L1 Milestone report : CASL.P4.01, sensitivity and uncertainty analysis for CIPS with VIPRE-W and BOA.

    Energy Technology Data Exchange (ETDEWEB)

    Sung, Yixing (Westinghouse Electric Company LLC, Cranberry Township, PA); Adams, Brian M.; Secker, Jeffrey R. (Westinghouse Electric Company LLC, Cranberry Township, PA)

    2011-12-01

    The CASL Level 1 Milestone CASL.P4.01, successfully completed in December 2011, aimed to 'conduct, using methodologies integrated into VERA, a detailed sensitivity analysis and uncertainty quantification of a crud-relevant problem with baseline VERA capabilities (ANC/VIPRE-W/BOA).' The VUQ focus area led this effort, in partnership with AMA, and with support from VRI. DAKOTA was coupled to existing VIPRE-W thermal-hydraulics and BOA crud/boron deposit simulations representing a pressurized water reactor (PWR) that previously experienced crud-induced power shift (CIPS). This work supports understanding of CIPS by exploring the sensitivity and uncertainty in BOA outputs with respect to uncertain operating and model parameters. This report summarizes work coupling the software tools, characterizing uncertainties, and analyzing the results of iterative sensitivity and uncertainty studies. These studies focused on sensitivity and uncertainty of CIPS indicators calculated by the current version of the BOA code used in the industry. Challenges with this kind of analysis are identified to inform follow-on research goals and VERA development targeting crud-related challenge problems.

  3. Ion-Neutron Irradiated BOR60 Sample Preparation and Characterization: Nuclear Science User Facility 2017 Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Linton, Kory D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Parish, Chad M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Smith, Quinlan B. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-09-01

    This document outlines the results obtained by Oak Ridge National Laboratory (ORNL) in collaboration with the University of Michigan-led Consolidated Innovative Nuclear Research project, “Feasibility of combined ion-neutron irradiation for accessing high dose levels.” In this reporting period, neutron irradiated were prepared and shipped to the University of Michigan for subsequent ion irradiation. The specimens were returned to ORNL’s Low Activation Materials Development and Analysis facility, prepared via focused ion beam for examination using scanning/transmission electron microscopy (S/TEM), and then examined using S/TEM to measure the as-irradiated microstructure. This report briefly summarizes the S/TEM results obtained at ORNL’s Low Activation Materials Development and Analysis facility.

  4. A pilot study of orthopaedic resident self-assessment using a milestones' survey just prior to milestones implementation.

    Science.gov (United States)

    Bradley, Kendall E; Andolsek, Kathryn M

    2016-01-11

    To pilot test if Orthopaedic Surgery residents could self-assess their performance using newly created milestones, as defined by the Accreditation Council on Graduate Medical Education. In June 2012, an email was sent to Program Directors and administrative coordinators of the 154 accredited Orthopaedic Surgery Programs, asking them to send their residents a link to an online survey. The survey was adapted from the Orthopaedic Surgery Milestone Project. Completed surveys were aggregated in an anonymous, confidential database. SAS 9.3 was used to perform the analyses. Responses from 71 residents were analyzed. First and second year residents indicated through self-assessment that they had substantially achieved Level 1 and Level 2 milestones. Third year residents reported they had substantially achieved 30/41, and fourth year residents, all Level 3 milestones. Fifth year, graduating residents, reported they had substantially achieved 17 Level 4 milestones, and were extremely close on another 15. No milestone was rated at Level 5, the maximum possible. Earlier in training, Patient Care and Medical Knowledge milestones were rated lower than the milestones reflecting the other four competencies of Practice Based Learning and Improvement, Systems Based Practice, Professionalism, and Interpersonal Communication. The gap was closed by the fourth year. Residents were able to successfully self-assess using the 41 Orthopaedic Surgery milestones. Respondents' rate improved proficiency over time. Graduating residents report they have substantially, or close to substantially, achieved all Level 4 milestones. Milestone self-assessment may be a useful tool as one component of a program's overall performance assessment strategy.

  5. Report for the ASC CSSE L2 Milestone (4873) - Demonstration of Local Failure Local Recovery Resilient Programming Model.

    Energy Technology Data Exchange (ETDEWEB)

    Heroux, Michael Allen; Teranishi, Keita

    2014-06-01

    Recovery from process loss during the execution of a distributed memory parallel application is presently achieved by restarting the program, typically from a checkpoint file. Future computer system trends indicate that the size of data to checkpoint, the lack of improvement in parallel file system performance and the increase in process failure rates will lead to situations where checkpoint restart becomes infeasible. In this report we describe and prototype the use of a new application level resilient computing model that manages persistent storage of local state for each process such that, if a process fails, recovery can be performed locally without requiring access to a global checkpoint file. LFLR provides application developers with an ability to recover locally and continue application execution when a process is lost. This report discusses what features are required from the hardware, OS and runtime layers, and what approaches application developers might use in the design of future codes, including a demonstration of LFLR-enabled MiniFE code from the Matenvo mini-application suite.

  6. Milestones in welding technology

    Science.gov (United States)

    Dolby, Richard E.

    2013-09-01

    Sir Alan's PhD thesis describes his research into cracking during arc welding of armour steels. Throughout his career, he had a strong interest in defects of all types, how they formed in metallic structures and how the larger ones could be detected and sized by non-destructive techniques. He was also vitally concerned with how defects impacted on the engineering integrity of welded structures, particularly the risk of fracture in nuclear plant. This study presents a view of some of the major milestones in global welding technology that took place over the 60 or more years of Sir Alan's career and highlights those where he had a personal and direct involvement.

  7. Milestone Report:3.2.2.26 Appliances, HVAC & Water Heating R&D-Select Sorption Technology

    Energy Technology Data Exchange (ETDEWEB)

    Ally, Moonis Raza [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2016-12-01

    The purpose of this report is to select a sorption technology based on recent work completed on characterizing working pairs for both absorption and adsorption technologies based on Global Warming Potential (GWP) of less than 100 (relative to carbon dioxide, 100-year atmospheric life span) and zero Ozone Depletion Potential (ODP). From a total of eighty-three potential working pairs (absorption technology), there were only two candidate working pairs for the absorption technology, and 8 potential working pairs for adsorption technology. After screening these ten potential candidates on the basis of sizes of the desorber, absorber/adsorber, evaporator, condenser, and rectifier (where applicable), the ORNL-Georgia Tech study concluded that best working pairs are NH3-H2O for the most compact system in terms of heat transfer equipment surface area, and NH3-LiNO3 and MeOH-[mmin][DMP] where efficiency is most important. Based on a single-stage absorption and adsorption modeling using the Engineering Equation Solver (EES), the performance of both sorption systems was evaluated from known heat transfer correlations, and thermos-physical properties. Based on these results, the technology chosen is absorption technology. The selected technology is absorption for the reasons cited in Section 4.

  8. Summary Report for ASC L2 Milestone #4782: Assess Newly Emerging Programming and Memory Models for Advanced Architectures on Integrated Codes

    Energy Technology Data Exchange (ETDEWEB)

    Neely, J. R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hornung, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Black, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Robinson, P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2014-09-29

    This document serves as a detailed companion to the powerpoint slides presented as part of the ASC L2 milestone review for Integrated Codes milestone #4782 titled “Assess Newly Emerging Programming and Memory Models for Advanced Architectures on Integrated Codes”, due on 9/30/2014, and presented for formal program review on 9/12/2014. The program review committee is represented by Mike Zika (A Program Project Lead for Kull), Brian Pudliner (B Program Project Lead for Ares), Scott Futral (DEG Group Lead in LC), and Mike Glass (Sierra Project Lead at Sandia). This document, along with the presentation materials, and a letter of completion signed by the review committee will act as proof of completion for this milestone.

  9. RELAP-7 Level 2 Milestone Report: Demonstration of a Steady State Single Phase PWR Simulation with RELAP-7

    International Nuclear Information System (INIS)

    Andrs, David; Berry, Ray; Gaston, Derek; Martineau, Richard; Peterson, John; Zhang, Hongbin; Zhao, Haihua; Zou, Ling

    2012-01-01

    The document contains the simulation results of a steady state model PWR problem with the RELAP-7 code. The RELAP-7 code is the next generation nuclear reactor system safety analysis code being developed at Idaho National Laboratory (INL). The code is based on INL's modern scientific software development framework - MOOSE (Multi-Physics Object-Oriented Simulation Environment). This report summarizes the initial results of simulating a model steady-state single phase PWR problem using the current version of the RELAP-7 code. The major purpose of this demonstration simulation is to show that RELAP-7 code can be rapidly developed to simulate single-phase reactor problems. RELAP-7 is a new project started on October 1st, 2011. It will become the main reactor systems simulation toolkit for RISMC (Risk Informed Safety Margin Characterization) and the next generation tool in the RELAP reactor safety/systems analysis application series (the replacement for RELAP5). The key to the success of RELAP-7 is the simultaneous advancement of physical models, numerical methods, and software design while maintaining a solid user perspective. Physical models include both PDEs (Partial Differential Equations) and ODEs (Ordinary Differential Equations) and experimental based closure models. RELAP-7 will eventually utilize well posed governing equations for multiphase flow, which can be strictly verified. Closure models used in RELAP5 and newly developed models will be reviewed and selected to reflect the progress made during the past three decades. RELAP-7 uses modern numerical methods, which allow implicit time integration, higher order schemes in both time and space, and strongly coupled multi-physics simulations. RELAP-7 is written with object oriented programming language C++. Its development follows modern software design paradigms. The code is easy to read, develop, maintain, and couple with other codes. Most importantly, the modern software design allows the RELAP-7 code to

  10. Developmental orofacial deficits associated with multimodal cancer therapy: Case report

    International Nuclear Information System (INIS)

    Berkowitz, R.J.; Neuman, P.; Spalding, P.; Novak, L.; Strandjord, S.; Coccia, P.F.

    1989-01-01

    Multimodal cancer therapy for pediatric head and neck tumors may be associated with significant developmental orofacial morbidity. This report details these effects in a child (C.I.) diagnosed at 2.5 years of age with a rhabdomyosarcoma, primary to the left buccinator. This case is of interest as C.I. has an unaffected identical twin (D.I.) for comparative study. Both were assessed by comparing panoramic radiographs and lateral and frontal tracings of cephalometric radiographs obtained at 8.25 years of age. C.I. had multiple dental anomalies which included agenesis, ectopia, crown malformation, and root malformation. Root malformation, ectopia, and agenesis were restricted to the left dentition, whereas crown malformation was noted bilaterally. C.I. had a generalized craniofacial skeletal hypoplasia relative to D.I. in all three planes, growth defects were greater on the side of the tumor, and the mandible was affected more than the nasomaxillary complex

  11. The ordering of milestones in language development for children from 1 to 6 years of age

    NARCIS (Netherlands)

    Luinge, Margreet R; Post, Wendy J; Wit, Hero P; Goorhuis-Brouwer, Sieneke M

    2006-01-01

    PURPOSE: To scale language milestones in a group of 527 children to provide an instrument for screening language development. Procedure The questionnaire regarding these milestones was completed by parental report. It was evaluated whether the scaled milestones satisfied the assumptions of the

  12. The ordering of milestones in language development for children from 1 to 6 years of age

    NARCIS (Netherlands)

    Luinge, Margreet R.; Post, Wendy J.; Wit, Hero P.; Goorhuis - Brouwer, Siena

    2006-01-01

    Purpose: To scale language milestones in a group of 527 children to provide an instrument for screening language development. Procedure: The questionnaire regarding these milestones was completed by parental report. It was evaluated whether the scaled milestones satisfied the assumptions of the

  13. Milestone M4900: Simulant Mixing Analytical Results

    Energy Technology Data Exchange (ETDEWEB)

    Kaplan, D.I.

    2001-07-26

    This report addresses Milestone M4900, ''Simulant Mixing Sample Analysis Results,'' and contains the data generated during the ''Mixing of Process Heels, Process Solutions, and Recycle Streams: Small-Scale Simulant'' task. The Task Technical and Quality Assurance Plan for this task is BNF-003-98-0079A. A report with a narrative description and discussion of the data will be issued separately.

  14. TRT Barrel milestones passed

    CERN Multimedia

    Ogren, H

    2004-01-01

    The barrel TRT detector passed three significant milestones this spring. The Barrel Support Structure (BSS) was completed and moved to the SR-1 building on February 24th. On March 12th the first module passed the quality assurance testing in Building 154 and was transported to the assembly site in the SR-1 building for barrel assembly. Then on April 21st the final production module that had been scanned at Hampton University was shipped to CERN. TRT Barrel Module Production The production of the full complement of barrel modules (96 plus 9 total spares) is now complete. This has been a five-year effort by Duke University, Hampton University, and Indiana University. Actual construction of the modules in the United States was completed in the first part of 2004. The production crews at each of the sites in the United States have now completed their missions. They are shown in the following pictures. Duke University: Production crew with the final completed module. Indiana University: Module producti...

  15. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE energy storage systems program (FY11 Quarter 3: April through June 2011).

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Summer Rhodes; Shane, Rodney (East Penn Manufacturing, Lyon Station, PA); Enos, David George

    2011-09-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 3 Milestone was completed on time. The milestone entails an ex situ analysis of a control as well as three carbon-containing negative plates in the raw, as cast form as well as after formation. The morphology, porosity, and porosity distribution within each plate was evaluated. In addition, baseline electrochemical measurements were performed on each battery to establish their initial performance. These measurements included capacity, internal resistance, and float current. The results obtained for the electrochemical testing were in agreement with previous evaluations performed at East Penn manufacturing. Cycling on a subset of the received East Penn cells containing different carbons (and a control) has been initiated.

  16. Report of experiments and evidence for ASC L2 milestone 4467 : demonstration of a legacy application's path to exascale.

    Energy Technology Data Exchange (ETDEWEB)

    Curry, Matthew L.; Ferreira, Kurt Brian; Pedretti, Kevin Thomas Tauke; Leung, Vitus Joseph; Moreland, Kenneth D.; Lofstead, Gerald Fredrick, II; Gentile, Ann C. (Sandia National Laboratories, Livermore, CA); Klundt, Ruth Ann; Ward, H. Lee; Laros, James H., III; Hemmert, Karl Scott; Fabian, Nathan D.; Levenhagen, Michael J.; Barrett, Brian W.; Brightwell, Ronald Brian; Barrett, Richard; Wheeler, Kyle Bruce; Kelly, Suzanne Marie; Rodrigues, Arun F.; Brandt, James M. (Sandia National Laboratories, Livermore, CA); Thompson, David (Sandia National Laboratories, Livermore, CA); VanDyke, John P.; Oldfield, Ron A.; Tucker, Thomas (Open Grid Computing, Inc., Austin, TX); Vaughan, Courtenay Thomas

    2012-03-01

    This report documents thirteen of Sandia's contributions to the Computational Systems and Software Environment (CSSE) within the Advanced Simulation and Computing (ASC) program between fiscal years 2009 and 2012. It describes their impact on ASC applications. Most contributions are implemented in lower software levels allowing for application improvement without source code changes. Improvements are identified in such areas as reduced run time, characterizing power usage, and Input/Output (I/O). Other experiments are more forward looking, demonstrating potential bottlenecks using mini-application versions of the legacy codes and simulating their network activity on Exascale-class hardware. The purpose of this report is to prove that the team has completed milestone 4467-Demonstration of a Legacy Application's Path to Exascale. Cielo is expected to be the last capability system on which existing ASC codes can run without significant modifications. This assertion will be tested to determine where the breaking point is for an existing highly scalable application. The goal is to stretch the performance boundaries of the application by applying recent CSSE RD in areas such as resilience, power, I/O, visualization services, SMARTMAP, lightweight LWKs, virtualization, simulation, and feedback loops. Dedicated system time reservations and/or CCC allocations will be used to quantify the impact of system-level changes to extend the life and performance of the ASC code base. Finally, a simulation of anticipated exascale-class hardware will be performed using SST to supplement the calculations. Determine where the breaking point is for an existing highly scalable application: Chapter 15 presented the CSSE work that sought to identify the breaking point in two ASC legacy applications-Charon and CTH. Their mini-app versions were also employed to complete the task. There is no single breaking point as more than one issue was found with the two codes. The results were

  17. Yucca Mountain Milestone

    International Nuclear Information System (INIS)

    Hunt, Rod

    1997-01-01

    The Department of Energy project to determine if the Yucca Mountain site in Nevada is suitable for geologic disposal of high-level nuclear waste reached a major milestone in late April when a 25-foot-diameter tunnel boring machine ''holed through'' completing a five-mile-long, horseshoe-shaped excavation through the mountain. When the cutting-head of the giant machine broke through to daylight at the tunnel's south portal, it ended a 2 1/2-year excavation through the mountain that was completed ahead of schedule and with an outstanding safety record. Video of the event was transmitted live by satellite to Washington, DC, where it was watched by Secretary of Energy Frederico Pena and other high-level DOE officials, signifying the importance of the project's mission to find a repository for high-level nuclear waste and spent nuclear fuel produced by nuclear power plants. This critical undertaking is being performed by DOE's Office of Civilian Radioactive Waste Management (OCRWM). The tunnel is the major feature of the Exploratory Studies Facility (ESF), which serves as an underground laboratory for engineers and scientists to help determine if Yucca Mountain is suitable to serve as a repository for the safe disposal of high-level nuclear waste. Morrison Knudsen's Environmental/Government Group is providing design and construction-management services on the project. The MK team is performing final design for the ESF and viability assessment design for the underground waste repository that will be built only if the site is found suitable for such a mission. In fact, if at anytime during the ESF phase, the site is found unsuitable, the studies will be stopped and the site restored to its natural state

  18. HEAVY ION FUSION SCIENCE VIRTUAL NATIONAL LABORATORY 3nd QUARTER 2009 MILESTONE REPORT: Upgrade plasma source configuration and carry out initial experiments. Characterize improvements in focal spot beam intensity

    International Nuclear Information System (INIS)

    Lidia, S.; Anders, A.; Barnard, J.J.; Bieniosek, F.M.; Dorf, M.; Faltens, A.; Friedman, A.; Gilson, E.; Greenway, W.; Grote, D.; Jung, J.Y.; Katayanagi, T.; Logan, B.G.; Lee, C.W.; Leitner, M.; Ni, P.; Pekedis, A.; Regis, M. J.; Roy, P. K.; Seidl, P. A.; Waldron, W.

    2009-01-01

    Simulations suggest that the plasma density must exceed the beam density throughout the drift compression and focusing section in order to inhibit the space charge forces that would limit the spot size and beam intensity on the target. WDM experiments will therefore require plasma densities up to 10 14 /cm 3 , with the highest density in the last few centimeters before the target. This work was guided by the simulations performed for the FY09 Q1 milestone. This milestone has been met and we report results of modifications made to the NDCX beamline to improve the longitudinal and radial distribution of the neutralizing plasma in the region near the target plane. In Section 2, we review pertinent simulation results from the FY09 Q1 milestone. Section 3 describes the design, and beam measurements following installation, of a biased, self-supporting metal grid that produces neutralizing electrons from glancing interception of beam ions. Section 4 describes the design and initial testing of a compact Ferro-Electric Plasma Source (FEPS) that will remove the remaining 'exclusion zone' in the neutralizing plasma close to the target plane. Section 5 describes the modification of the beamline to decrease the gap between the FEPS section exit and the final focus solenoid (FFS). Section 6 presents a summary and conclusions.

  19. Putting the pediatrics milestones into practice: a consensus roadmap and resource analysis.

    Science.gov (United States)

    Schumacher, Daniel J; Spector, Nancy D; Calaman, Sharon; West, Daniel C; Cruz, Mario; Frohna, John G; Gonzalez Del Rey, Javier; Gustafson, Kristina K; Poynter, Sue Ellen; Rosenbluth, Glenn; Southgate, W Michael; Vinci, Robert J; Sectish, Theodore C

    2014-05-01

    The Accreditation Council for Graduate Medical Education has partnered with member boards of the American Board of Medical Specialties to initiate the next steps in advancing competency-based assessment in residency programs. This initiative, known as the Milestone Project, is a paradigm shift from traditional assessment efforts and requires all pediatrics residency programs to report individual resident progression along a series of 4 to 5 developmental levels of performance, or milestones, for individual competencies every 6 months beginning in June 2014. The effort required to successfully make this shift is tremendous given the number of training programs, training institutions, and trainees. However, it holds great promise for achieving training outcomes that align with patient needs; developing a valid, reliable, and meaningful way to track residents' development; and providing trainees with a roadmap for learning. Recognizing the resources needed to implement this new system, the authors, all residency program leaders, provide their consensus view of the components necessary for implementing and sustaining this effort, including resource estimates for completing this work. The authors have identified 4 domains: (1) Program Review and Development of Stakeholders and Participants, (2) Assessment Methods and Validation, (3) Data and Assessment System Development, and (4) Summative Assessment and Feedback. This work can serve as a starting point and framework for collaboration with program, department, and institutional leaders to identify and garner necessary resources and plan for local and national efforts that will ensure successful transition to milestones-based assessment. Copyright © 2014 by the American Academy of Pediatrics.

  20. Social Withdrawal Behaviour at One Year of Age Is Associated with Delays in Reaching Language Milestones in the EDEN Mother-Child Cohort Study.

    Directory of Open Access Journals (Sweden)

    Antoine Guedeney

    Full Text Available The aim of the study was to examine the relationship between social withdrawal behaviour at one year and motor and language milestones.One-year old children from the EDEN French population-based birth cohort study (Study on the pre- and postnatal determinants of the child's development and prospective health Birth Cohort Study were included. Social withdrawal at one year was assessed by trained midwives using the Alarm Distress BaBy (ADBB scale. Midwives concurrently examined infants' motor and language milestones. Parents reported on child's psychomotor and language milestones, during the interview with the midwife.After adjusting for potential confounding factors, social withdrawal behaviour was significantly associated with concurrent delays in motor and language milestones assessed by the midwife or the parents.Higher scores on social withdrawal behaviour as assessed with the ADBB were associated with delays in reaching language milestones, and to a lesser extent with lower motor ability scores. Taking the contribution of social withdrawal behaviour into account may help understand the unfolding of developmental difficulties in children.

  1. Social Withdrawal Behaviour at One Year of Age Is Associated with Delays in Reaching Language Milestones in the EDEN Mother-Child Cohort Study.

    Science.gov (United States)

    Guedeney, Antoine; Forhan, Anne; Larroque, Beatrice; de Agostini, Maria; Pingault, Jean-Baptiste; Heude, Barbara

    2016-01-01

    The aim of the study was to examine the relationship between social withdrawal behaviour at one year and motor and language milestones. One-year old children from the EDEN French population-based birth cohort study (Study on the pre- and postnatal determinants of the child's development and prospective health Birth Cohort Study) were included. Social withdrawal at one year was assessed by trained midwives using the Alarm Distress BaBy (ADBB) scale. Midwives concurrently examined infants' motor and language milestones. Parents reported on child's psychomotor and language milestones, during the interview with the midwife. After adjusting for potential confounding factors, social withdrawal behaviour was significantly associated with concurrent delays in motor and language milestones assessed by the midwife or the parents. Higher scores on social withdrawal behaviour as assessed with the ADBB were associated with delays in reaching language milestones, and to a lesser extent with lower motor ability scores. Taking the contribution of social withdrawal behaviour into account may help understand the unfolding of developmental difficulties in children.

  2. Toddlers’ Fine Motor Milestone Achievement is Associated with Early Touchscreen Scrolling

    Directory of Open Access Journals (Sweden)

    Rachael Bedford

    2016-08-01

    Full Text Available Touchscreen technologies provide an intuitive and attractive source of sensory/cognitive stimulation for young children. Despite fears that usage may have a negative impact on toddlers’ cognitive development, empirical evidence is lacking. The current study presents results from the UK Toddler Attentional Behaviours and LEarning with Touchscreens (TABLET project, examining the association between toddlers’ touchscreen use and the attainment of developmental milestones. Data were gathered in an online survey of 715 parents of 6- to 36-month-olds to address two research questions: 1 How does touchscreen use change from 6 to 36 months? 2 In toddlers (19 to 36 months i.e., above the median age, n = 366, how does retrospectively reported age of first touchscreen usage relate to gross motor (i.e., walking, fine motor (i.e., stacking blocks and language (i.e., producing two-word utterances milestones? In our sample, the proportion of children using touchscreens, as well as the average daily usage time, increased with age (youngest quartile, 6-11 months: 51.22% users, 8.53 minutes per day; oldest quartile, 26-36 months: 92.05% users, average use of 43.95 minutes per day. In toddlers, aged 19-36 months, age of first touchscreen use was significantly associated with fine motor (stacking blocks, p = 0.03, after controlling for covariates age, sex, mother’s education (a proxy for SES as well as age of early fine motor milestone achievement (pincer grip. This effect was only present for active scrolling of the touchscreen p = 0.04, not for video watching. No significant relationships were found between touchscreen use and either gross motor or language milestones. Touchscreen use increases rapidly over the first three years of life. In the current study, we find no evidence to support a negative association between the age of first touchscreen usage and developmental milestones. Indeed, earlier touchscreen use, specifically scrolling of the screen, was

  3. The Pediatrics Milestones Assessment Pilot: Development of Workplace-Based Assessment Content, Instruments, and Processes.

    Science.gov (United States)

    Hicks, Patricia J; Margolis, Melissa; Poynter, Sue E; Chaffinch, Christa; Tenney-Soeiro, Rebecca; Turner, Teri L; Waggoner-Fountain, Linda; Lockridge, Robin; Clyman, Stephen G; Schwartz, Alan

    2016-05-01

    To report on the development of content and user feedback regarding the assessment process and utility of the workplace-based assessment instruments of the Pediatrics Milestones Assessment Pilot (PMAP). One multisource feedback instrument and two structured clinical observation instruments were developed and refined by experts in pediatrics and assessment to provide evidence for nine competencies based on the Pediatrics Milestones (PMs) and chosen to inform residency program faculty decisions about learners' readiness to serve as pediatric interns in the inpatient setting. During the 2012-2013 PMAP study, 18 U.S. pediatric residency programs enrolled interns and subinterns. Faculty, residents, nurses, and other observers used the instruments to assess learner performance through direct observation during a one-month rotation. At the end of the rotation, data were aggregated for each learner, milestone levels were assigned using a milestone classification form, and feedback was provided to learners. Learners and site leads were surveyed and/or interviewed about their experience as participants. Across the sites, 2,338 instruments assessing 239 learners were completed by 630 unique observers. Regarding end-of-rotation feedback, 93% of learners (128/137) agreed the assessments and feedback "helped me understand how those with whom I work perceive my performance," and 85% (117/137) agreed they were "useful for constructing future goals or identifying a developmental path." Site leads identified several benefits and challenges to the assessment process. PM-based instruments used in workplace-based assessment provide a meaningful and acceptable approach to collecting evidence of learner competency development. Learners valued feedback provided by PM-based assessment.

  4. Developmental Foreign Accent Syndrome: report of a new case

    Directory of Open Access Journals (Sweden)

    Stefanie eKeulen

    2016-03-01

    Full Text Available This paper presents the case of a 17-year-old right-handed Belgian boy with developmental FAS and comorbid developmental apraxia of speech (DAS. Extensive neuropsychological and neurolinguistic investigations demonstrated a normal IQ but impaired planning (visuo-constructional dyspraxia. A Tc-99m-ECD SPECT revealed a significant hypoperfusion in the prefrontal and medial frontal regions, as well as in the lateral temporal regions. Hypoperfusion in the right cerebellum almost reached significance. It is hypothesized that these clinical findings support the view that FAS and DAS are related phenomena following impairment of the cerebro-cerebellar network.

  5. Milestones in pressure vessel technology

    International Nuclear Information System (INIS)

    Spence, J.; Nash, D.H.

    2004-01-01

    The progress of pressure vessel technology over the years has been influenced by many important events. This paper identifies a number of 'milestones' which have provided a stimulus to analysis methods, manufacturing, operational processes and new pressure equipment. The formation of a milestone itself along with its subsequent development is often critically dependent on the work of many individuals. It is postulated that such developments takes place in cycles, namely, an initial idea, followed sometimes by unexpected failures, which in turn stimulate analysis or investigation, and when confidence is established, followed finally by the emergence of codes ad standards. Starting from the industrial revolution, key milestones are traced through to the present day and beyond

  6. Pediatric Program Director Minimum Milestone Expectations before Allowing Supervision of Others and Unsupervised Practice.

    Science.gov (United States)

    Li, Su-Ting T; Tancredi, Daniel J; Schwartz, Alan; Guillot, Ann; Burke, Ann E; Trimm, R Franklin; Guralnick, Susan; Mahan, John D; Gifford, Kimberly

    2018-04-25

    The Accreditation Council for Graduate Medical Education requires semiannual Milestone reporting on all residents. Milestone expectations of performance are unknown. Determine pediatric program director (PD) minimum Milestone expectations for residents prior to being ready to supervise and prior to being ready to graduate. Mixed methods survey of pediatric PDs on their programs' Milestone expectations before residents are ready to supervise and before they are ready to graduate, and in what ways PDs use Milestones to make supervision and graduation decisions. If programs had no established Milestone expectations, PDs indicated expectations they considered for use in their program. Mean minimum Milestone level expectations adjusted for program size, region, and clustering of Milestone expectations by program were calculated for prior to supervise and prior to graduate. Free-text questions were analyzed using thematic analysis. The response rate was 56.8% (113/199). Most programs had no required minimum Milestone level before residents are ready to supervise (80%; 76/95) or ready to graduate (84%; 80/95). For readiness to supervise, minimum Milestone expectations PDs considered establishing for their program were highest for humanism (2.46, 95% CI: 2.21-2.71) and professionalization (2.37, 2.15-2.60). Minimum Milestone expectations for graduates were highest for help-seeking (3.14, 2.83-3.46). Main themes included the use of Milestones in combination with other information to assess learner performance and Milestones are not equally weighted when making advancement decisions. Most PDs have not established program minimum Milestones, but would vary such expectations by competency. Copyright © 2018. Published by Elsevier Inc.

  7. Inhalation developmental toxicology studies: Developmental toxicity of chloroprene vapors in New Zealand white rabbits. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Evanoff, J.J.; Westerberg, R.B.; Rommereim, R.L.; Weigel, R.J.

    1994-04-01

    Chloroprene, 2-chloro-1,3-butadiene, is a colorless liquid with a pungent ethereal odor that is primarily used as an intermediate in the manufacture of neoprene rubber, and has been used as such since about 1930. This study addressed the potential for chloroprene to cause developmental toxicity in New Zealand white rabbits following gestational exposure to 0, 10, 40, or 175 ppm chloroprene vapors, 6h/dy, 7dy/wk. Each treatment group consisted of 15 artificially inseminated females exposed on 6 through 28 days of gestation (dg). Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice on 29 dg. Implants were enumerated and their status recorded and live fetuses were examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. There were no overt signs of maternal toxicity and the change in maternal body weight over the course of the study was not affected. Exposure of pregnant rabbits to chloroprene vapors on 6-28 dg had no effect on the number of implantation, the mean percent of live pups per litter, or on the incidence of resorptions per litter. The incidence of fetal malformations was not increased by exposure to chloroprene. Results of this study indicate that gestational exposure of New Zealand white rabbits to 10, 40, or 175 ppm chloroprene did not result in observable toxicity to either the dam or the offspring.

  8. Continuing harmonization of terminology and innovations for methodologies in developmental toxicology: Report of the 8th Berlin Workshop on Developmental Toxicity, 14-16 May 2014.

    Science.gov (United States)

    Solecki, Roland; Rauch, Martina; Gall, Andrea; Buschmann, Jochen; Clark, Ruth; Fuchs, Antje; Kan, Haidong; Heinrich, Verena; Kellner, Rupert; Knudsen, Thomas B; Li, Weihua; Makris, Susan L; Ooshima, Yojiro; Paumgartten, Francisco; Piersma, Aldert H; Schönfelder, Gilbert; Oelgeschläger, Michael; Schaefer, Christof; Shiota, Kohei; Ulbrich, Beate; Ding, Xuncheng; Chahoud, Ibrahim

    2015-11-01

    This article is a report of the 8th Berlin Workshop on Developmental Toxicity held in May 2014. The main aim of the workshop was the continuing harmonization of terminology and innovations for methodologies used in the assessment of embryo- and fetotoxic findings. The following main topics were discussed: harmonized categorization of external, skeletal, visceral and materno-fetal findings into malformations, variations and grey zone anomalies, aspects of developmental anomalies in humans and laboratory animals, and innovations for new methodologies in developmental toxicology. The application of Version 2 terminology in the DevTox database was considered as a useful improvement in the categorization of developmental anomalies. Participants concluded that initiation of a project for comparative assessments of developmental anomalies in humans and laboratory animals could support regulatory risk assessment and university-based training. Improvement of new methodological approaches for alternatives to animal testing should be triggered for a better understanding of developmental outcomes. Copyright © 2015. Published by Elsevier Inc.

  9. Some LHC milestones...

    CERN Multimedia

    2008-01-01

    October 1995 The LHC technical design report is published. This document details the operation and the architecture of the future accelerator. November 2000 The first of the 1232 main dipole magnets for the LHC are delivered. May 2005 The first interconnection between two magnets of the accelerator is made. To carry out the 1700 interconnections of the LHC, 123 000 operations are necessary. February 2006 The new CERN Control Centre, which combines all the control rooms for the accelerators, the cryogenics and the technical infrastructure, starts operation. The LHC will be controlled from here. October 2006 Construction of the largest refrigerator in the world is complete. The 27 km cryogenic distribution line inside the LHC tunnel will circulate helium in liquid and gas phases to provide cryogenic conditions for the superconducting magnets of the accelerator. November 2006 Magnet production for the LHC is complete. The last of t...

  10. Inhalation developmental toxicology studies: Acetonitrile in rats. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Weigel, R.J.; Westerberg, R.B.; Boyd, P.J.; Hayden, B.K.; Evanoff, J.J.; Rommereim, R.L.

    1994-02-01

    The potential for acetonitrile to cause developmental toxicity was assessed in Sprague-Dawley rats exposed to 0, 100, 400, or 1200 ppM acetonitrile, 6 hours/day, 7 days/week. Exposure of rats to these concentrations of acetonitrile resulted in mortality in the 1200 ppM group (2/33 pregnant females; 1/10 non-pregnant females). However, there were no treatment-related effects upon body weights or reproduction indices at any exposure level, nor was there a significant increase in the incidence of fetal malformations or variations. The only effect observed in the fetuses was a slight, but not statiscally significant, exposure-correlated increase in the incidence of supernumerary ribs. Determination of acetonitrile and cyanide concentrations in maternal rat blood showed that acetonitrile concentration in the blood increased with exposure concentration for all exposed maternal rats. Detectable amounts of cyanide in the blood were found only in the rats exposed to 1200 ppM acetonitrile ({approximately}2 {mu}g cyanide/g of blood).

  11. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems program (FY11 Quarter 2: January through March 2011).

    Energy Technology Data Exchange (ETDEWEB)

    Shane, R. (East Penn Manufacturing, Lyon Station, PA); Enos, David George; Hund, Thomas D.

    2011-05-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 2 Milestone was completed on time. The milestone entails an ex situ analysis of the four carbons that have been added to the negative active material of valve-regulated lead-acid (VRLA) batteries for the purposes of this study. The four carbons selected for this study were a graphitic carbon, a carbon black, an activated carbon, and acetylene black. The morphology, crystallinity, and impurity contents of each of the four carbons were analyzed; results were consistent with previous data. Cycling on a subset of the received East Penn cells containing different carbons (and a control) has been initiated. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO{sub 2}) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic improvement in cycle life of the Ultrabattery over a conventional VRLA battery is shown.

  12. Developmentally regulated expression of reporter gene in adult ...

    Indian Academy of Sciences (India)

    pression of reporter gene in adult brain specific GAL4 enhancer traps of. Drosophila ... genes based on their expression pattern, thus enabling us to overcome the ... order association and storage centres of olfactory learning and memory, and ...

  13. Is anorexia nervosa a neuropsychiatric developmental disorder? An illustrative case report

    NARCIS (Netherlands)

    Kerbeshian, Jacob; Burd, Larry

    2009-01-01

    We propose the concept that anorexia nervosa is a neuropsychiatric developmental disorder. In support of the concept we present a case report of a 12-year-old girl with high functioning autistic disorder who developed Tourette syndrome and obsessive-compulsive disorder. She subsequently experienced

  14. Brief Report: Representational Momentum for Dynamic Facial Expressions in Pervasive Developmental Disorder

    Science.gov (United States)

    Uono, Shota; Sato, Wataru; Toichi, Motomi

    2010-01-01

    Individuals with pervasive developmental disorder (PDD) have difficulty with social communication via emotional facial expressions, but behavioral studies involving static images have reported inconsistent findings about emotion recognition. We investigated whether dynamic presentation of facial expression would enhance subjective perception of…

  15. Normal motor milestone development for use to promote child care

    Directory of Open Access Journals (Sweden)

    Mahdin A. Husaini

    2016-10-01

    Full Text Available Background Motor behavior is an essential aspect of child development, and usually assessed in terms of age of achievement of motor milestone. The early detection of infants experiencing subtle delays in motor maturation can allow early intervention in developmental problems. Intervention can be more effective if delays are identified early. In order to facilitate the identification of early delays, the Center of Nutrition and Foods Research and Development in Bogor has designed a simple tool to monitor the child (aged 3 to 18 months motor development. Objective To develop an observable of normal gross motor maturation for use to detect deviance or motor delay. Methods A total of 2100 healthy children, aged 3-18 months, from high socio-economic group, in urban and suburban areas, were studied. Body length, weight and motor development were measured on all children. Gross motor development was measured 17 pre selected milestones: lie, sit, crawl, creep, stand Mth assistance, walk with assistance, stand alone, walk alone, and run. Results There were no differences between males and females in the comparison of attainment motor maturation therefore a sex combined curve was developed. Conclusion The curve of normal motor milestone development can be used as a tool to evaluate motor development over time, and/or as a child development card for use in primary health care.

  16. Learnings From the Pilot Implementation of Mobile Medical Milestones Application.

    Science.gov (United States)

    Page, Cristen P; Reid, Alfred; Coe, Catherine L; Carlough, Martha; Rosenbaum, Daryl; Beste, Janalynn; Fagan, Blake; Steinbacher, Erika; Jones, Geoffrey; Newton, Warren P

    2016-10-01

    Implementation of the educational milestones benefits from mobile technology that facilitates ready assessments in the clinical environment. We developed a point-of-care resident evaluation tool, the Mobile Medical Milestones Application (M3App), and piloted it in 8 North Carolina family medicine residency programs. We sought to examine variations we found in the use of the tool across programs and explored the experiences of program directors, faculty, and residents to better understand the perceived benefits and challenges of implementing the new tool. Residents and faculty completed presurveys and postsurveys about the tool and the evaluation process in their program. Program directors were interviewed individually. Interviews and open-ended survey responses were analyzed and coded using the constant comparative method, and responses were tabulated under themes. Common perceptions included increased data collection, enhanced efficiency, and increased perceived quality of the information gathered with the M3App. Residents appreciated the timely, high-quality feedback they received. Faculty reported becoming more comfortable with the tool over time, and a more favorable evaluation of the tool was associated with higher utilization. Program directors reported improvements in faculty knowledge of the milestones and resident satisfaction with feedback. Faculty and residents credited the M3App with improving the quality and efficiency of resident feedback. Residents appreciated the frequency, proximity, and specificity of feedback, and faculty reported the app improved their familiarity with the milestones. Implementation challenges included lack of a physician champion and competing demands on faculty time.

  17. The Pension Fund passes important milestones

    CERN Document Server

    2012-01-01

    In this column, the Chairman of the Pension Fund Governing Board (PFGB) presents the Board's latest main decisions, initiatives and accomplishments to the Fund's members and beneficiaries.   Since my last report in October, the PFGB has passed several milestones in actuarial, technical and investment matters. The PFGB has completed an analysis of a request by the European Organisation for Astronomical Research in the Southern Hemisphere (ESO) to reduce the increased cost of pension insurance for new ESO recruits that has been caused by the increased CHF/€ exchange ratio. Currently the staff of ESO are admitted to the CERN Pension Fund, pursuant to a co-operation agreement between CERN and ESO dating back to 1968. This analysis assessed the actuarial, financial, administrative and legal implications, and is scheduled to be presented to the CERN Council and the Finance Committee in December. After an open tendering process the PFGB has selected Buck Consultants Limited...

  18. HTI CONE PENETROMETER PROBES PREPARATION DEVELOPMENTAL TESTING REPORT

    Energy Technology Data Exchange (ETDEWEB)

    IWATATE, D.F.

    1998-10-26

    The HTI subsurface characterization task will use the Hanford Cone Penetrometer platform (CPP) to deploy soil sensor and sampling probes into the vadose zone/soils around AX-104 during FY-99. This report provides the data and information compiled during vendor field development tests and laboratory/bench checkout. This document is a vendor deliverable item identified in the ARA Statement of Work HNF-2881, Revision 1. This version of the DTR includes to-be-determined items and some incomplete sections. The Rev. 0 is being released to support the concurrent task of procedure preparation and Qualification Test Plan preparation. Revision 1 is planned to contain all data and information.

  19. Evaluation of using cyclocranes to support drilling & production of oil & gas in wetland areas. Sixth quarterly technical progress report, incorporating milestone schedule/status, October 1993--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    Eggington, W.J.

    1994-04-01

    This report is a progress report on a planned program falling under wetlands area research related to drilling, production, and transportation of oil and gas resources. Specifically the planned program addresses an evaluation of using cyclocraft to transport drill rigs, mud, pipes and other materials and equipment in a cost effective and environmentally safe manner to support oil and gas drilling and production operations in wetland areas. During this period, task 5, subscale tests, and task 7, environmental impacts, were completed. Work was continued on task 10, technology transfer, and the preparation of the final report as part of task 11.

  20. Milestone achievement in emerging adulthood in spina bifida: a longitudinal investigation of parental expectations

    Science.gov (United States)

    Holbein, Christina E; Zebracki, Kathy; Bechtel, Colleen F; Papadakis, Jaclyn Lennon; Bruno, Elizabeth Franks; Holmbeck, Grayson N

    2016-01-01

    Aim To assess changes over time in parents' expectations of adult milestone achievement (college attendance, full-time job attainment, independent living, marriage, parenthood) for young people with spina bifida, to examine how expectancies relate to actual milestone achievement, and to compare milestone achievement in emerging adults with spina bifida with that of peers with typical development. Method Sixty-eight families of children with spina bifida (mean=8.34y, 37 male, 31 female) and 68 families of children with typical development (mean=8.49y, 37 male, 31 female) participated at Time 1. At all subsequent timepoints, parents of young people with spina bifida were asked to rate their expectations of emerging adulthood milestone achievement. At Time 7, when participants were 22 to 23 years old, milestone achievement was assessed. Results Parents of young people with spina bifida lowered their expectations over time for most milestones; parents of children with higher cognitive ability reported decreases of lower magnitude. Parent expectancies were optimistic and unrelated to actual milestone achievement. Emerging adults with spina bifida were less likely than individuals with typical development to achieve all milestones. Interpretation Optimistic parental expectations may be adaptive for children with spina bifida and their families, although it is important for families to set realistic goals. Healthcare providers serve a key role in helping families of young people with spina bifida prepare for emerging adulthood. PMID:27651215

  1. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems program (FY11 Quarter 1: October through December 2010).

    Energy Technology Data Exchange (ETDEWEB)

    Shane, R. (East Penn Manufacturing, Lyon Station, PA); Enos, David George; Hund, Thomas D.

    2011-05-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 1 Milestone was completed on time. The milestone entails conducting a thorough literature review to establish the current level of understanding of the mechanisms through which carbon additions to the negative active material improve valve-regulated lead-acid (VRLA) batteries. Most studies have entailed phenomenological research observing that the carbon additions prevent/reduce sulfation of the negative electrode; however, no understanding is available to provide insight into why certain carbons are successful while others are not. Impurities were implicated in one recent review of the electrochemical behavior of carbon additions. Four carbon samples have been received from East Penn Manufacturing and impurity contents have been analyzed. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO{sub 2}) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic

  2. All-Russian primary education (1894-1917): developmental milestones

    OpenAIRE

    Cherkasov, A.

    2011-01-01

    Basing on large statistical material, the article considers all-Russian primary education dynamic development during Emperor Nikolay II's reign. Special attention is attached to prognosis of illiteracy abolition terms in Russia in conditions of pre-revolutionary power preservation.

  3. Playing with curricular milestones in the educational sandbox: Q-sort results from an internal medicine educational collaborative.

    Science.gov (United States)

    Meade, Lauren B; Caverzagie, Kelly J; Swing, Susan R; Jones, Ron R; O'Malley, Cheryl W; Yamazaki, Kenji; Zaas, Aimee K

    2013-08-01

    In competency-based medical education, the focus of assessment is on learner demonstration of predefined outcomes or competencies. One strategy being used in internal medicine (IM) is applying curricular milestones to assessment and reporting milestones to competence determination. The authors report a practical method for identifying sets of curricular milestones for assessment of a landmark, or a point where a resident can be entrusted with increased responsibility. Thirteen IM residency programs joined in an educational collaborative to apply curricular milestones to training. The authors developed a game using Q-sort methodology to identify high-priority milestones for the landmark "Ready for indirect supervision in essential ambulatory care" (EsAMB). During May to December 2010, the programs'ambulatory faculty participated in the Q-sort game to prioritize 22 milestones for EsAMB. The authors analyzed the data to identify the top 8 milestones. In total, 149 faculty units (1-4 faculty each) participated. There was strong agreement on the top eight milestones; six had more than 92% agreement across programs, and five had 75% agreement across all faculty units. During the Q-sort game, faculty engaged in dynamic discussion about milestones and expressed interest in applying the game to other milestones and educational settings. The Q-sort game enabled diverse programs to prioritize curricular milestones with interprogram and interparticipant consistency. A Q-sort exercise is an engaging and playful way to address milestones in medical education and may provide a practical first step toward using milestones in the real-world educational setting.

  4. Tilecal meets two major milestones

    CERN Multimedia

    Cavalli-Sforza, M.

    Over the last two months the Tile Calorimeter passed not one but two major milestones. In early May, the last of the 64 modules that make up one of the two Extended Barrels arrived at CERN from IFAE-Barcelona, equipped with optical components and tested. And during the Overview Week in Clermont-Ferrand, the last of the 64 Barrel modules, mechanically assembled, arrived from JINR-Dubna. Just a brief reminder: the ATLAS Tile Calorimeter is composed of 3 cylinders ("barrels") of steel, scintillating tiles and optical fibers, altogether about 12 m long, with an outer diameter of 8.4 m, and weighing about 2700 tons. The central cavity will contain the Liquid Argon cryostats, and the whole calorimetry system will measure the direction and energy of jets produced at the LHC, as well as the missing transverse energy, which as everyone knows is one of the telltale signals of new and exciting physics. Each of the three cylinders is divided azimuthally into 64 modules - much like the slices of an orange. The modules ar...

  5. Venous infraction of developmental venous anomaly: A case report with perfusion imaging

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jung Youn; Kim, Hye Jeong; Hyun, Su Jeong; Kim, Hee Yeong; Kim, Han Myun; Hwang, Ji Young; Hong, Hye Suk; Woo, Ji Young; Yang, Ik [Dept. of Radiology, Kangnam Sacred Heart Hospital, Hallym University College of Medicine, Seoul (Korea, Republic of); Kim, Eun Soo [Dept. of Radiology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang (Korea, Republic of)

    2017-06-15

    Developmental venous anomaly (DVA) is a common congenital venous malformation characterized by dilated medullary veins in caput medusa configuration and a draining vein. Despite the high incidence of DVAs, they are benign anatomic variations and rarely cause symptoms. Here, we report computed tomography and magnetic resonance imaging findings with perfusion images of acute infarction from underlying DVA in a 63-year-old female patient who presented with acute onset of neurologic symptoms and recovered without any neurologic deficit.

  6. An investigation of the applicability of the new ion exchange resin, Reillex{trademark}-HPQ, in ATW separations. Milestone 4, Final report

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, K.R.; Ball, J.; Grissom, M.; Williamson, M.; Cobb, S.; Young, D.; Wu, Yen-Yuan J.

    1993-09-07

    The investigations with the anion exchange resin Reillex{trademark}-HPQ is continuing along several different paths. The topics of current investigations that are reported here are: The sorption behavior of chromium(VI) on Reillex{trademark}-HPQ from nitric acid solutions and from sodium hydroxide/sodium nitrate solutions; sorption behavior of F{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; sorption behavior of Cl{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; sorption behavior of Br{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; and the Honors thesis by one of the students is attached as Appendix II (on ion exchange properties of a new macroperous resin using bromide as the model ion in aqueous nitrate solutions).

  7. CERN receives prestigious Milestone recognition from IEEE

    CERN Multimedia

    2005-01-01

    At a ceremony at CERN, Mr W. Cleon Anderson, President of the Institute of Electrical and Electronics Engineers (IEEE) formally a Milestone plaque in recognition of the invention of electronic particle detectors at CERN

  8. Milestone Report #2: Direct Evaporator Leak and Flammability Analysis Modifications and Optimization of the Organic Rankine Cycle to Improve the Recovery of Waste Heat

    Energy Technology Data Exchange (ETDEWEB)

    Guillen, Donna Post [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2013-09-01

    The direct evaporator is a simplified heat exchange system for an Organic Rankine Cycle (ORC) that generates electricity from a gas turbine exhaust stream. Typically, the heat of the exhaust stream is transferred indirectly to the ORC by means of an intermediate thermal oil loop. In this project, the goal is to design a direct evaporator where the working fluid is evaporated in the exhaust gas heat exchanger. By eliminating one of the heat exchangers and the intermediate oil loop, the overall ORC system cost can be reduced by approximately 15%. However, placing a heat exchanger operating with a flammable hydrocarbon working fluid directly in the hot exhaust gas stream presents potential safety risks. The purpose of the analyses presented in this report is to assess the flammability of the selected working fluid in the hot exhaust gas stream stemming from a potential leak in the evaporator. Ignition delay time for cyclopentane at temperatures and pressure corresponding to direct evaporator operation was obtained for several equivalence ratios. Results of a computational fluid dynamic analysis of a pinhole leak scenario are given.

  9. Predictions of tracer transport in interwell tracer tests at the C-Hole complex. Yucca Mountain site characterization project report milestone 4077

    International Nuclear Information System (INIS)

    Reimus, P.W.

    1996-09-01

    This report presents predictions of tracer transport in interwell tracer tests that are to be conducted at the C-Hole complex at the Nevada Test Site on behalf of the Yucca Mountain Site Characterization Project. The predictions are used to make specific recommendations about the manner in which the tracer test should be conducted to best satisfy the needs of the Project. The objective of he tracer tests is to study flow and species transport under saturated conditions in the fractured tuffs near Yucca Mountain, Nevada, the site of a potential high-level nuclear waste repository. The potential repository will be located in the unsaturated zone within Yucca Mountain. The saturated zone beneath and around the mountain represents the final barrier to transport to the accessible environment that radionuclides will encounter if they breach the engineered barriers within the repository and the barriers to flow and transport provided by the unsaturated zone. Background information on the C-Holes is provided in Section 1.1, and the planned tracer testing program is discussed in Section 1.2

  10. ASC Trilab L2 Codesign Milestone 2015

    Energy Technology Data Exchange (ETDEWEB)

    Trott, Christian Robert [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hammond, Simon David [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Dinge, Dennis [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Lin, Paul T. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Vaughan, Courtenay T. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Cook, Jeanine [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Edwards, Harold C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Rajan, Mahesh [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hoekstra, Robert J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-09-01

    For the FY15 ASC L2 Trilab Codesign milestone Sandia National Laboratories performed two main studies. The first study investigated three topics (performance, cross-platform portability and programmer productivity) when using OpenMP directives and the RAJA and Kokkos programming models available from LLNL and SNL respectively. The focus of this first study was the LULESH mini-application developed and maintained by LLNL. In the coming sections of the report the reader will find performance comparisons (and a demonstration of portability) for a variety of mini-application implementations produced during this study with varying levels of optimization. Of note is that the implementations utilized including optimizations across a number of programming models to help ensure claims that Kokkos can provide native-class application performance are valid. The second study performed during FY15 is a performance assessment of the MiniAero mini-application developed by Sandia. This mini-application was developed by the SIERRA Thermal-Fluid team at Sandia for the purposes of learning the Kokkos programming model and so is available in only a single implementation. For this report we studied its performance and scaling on a number of machines with the intent of providing insight into potential performance issues that may be experienced when similar algorithms are deployed on the forthcoming Trinity ASC ATS platform.

  11. Milestone Completion Report WBS 1.3.5.05 ECP/VTK-m FY17Q4 [MS-17/03-06] Key Reduce / Spatial Division / Basic Advect / Normals STDA05-4.

    Energy Technology Data Exchange (ETDEWEB)

    Moreland, Kenneth D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-09-30

    The FY17Q4 milestone of the ECP/VTK-m project includes the completion of a key-reduce scheduling mechanism, a spatial division algorithm, an algorithm for basic particle advection, and the computation of smoothed surface normals. With the completion of this milestone, we are able to, respectively, more easily group like elements (a common visualization algorithm operation), provide the fundamentals for geometric search structures, provide the fundamentals for many flow visualization algorithms, and provide more realistic rendering of surfaces approximated with facets.

  12. ECP Milestone Report WBS 2.3.4.13 ECP/VTK-m FY18Q1 [MS-18/01-03] Multiblock / Gradients / Release STDA05-5.

    Energy Technology Data Exchange (ETDEWEB)

    Moreland, Kenneth D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Pugmire, David [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Geveci, Berk [Kitware, Inc., Clifton Park, NY (United States)

    2017-12-01

    The FY18Q1 milestone of the ECP/VTK-m project includes the implementation of a multiblock data set, the completion of a gradients filtering operation, and the release of version 1.1 of the VTK-m software. With the completion of this milestone, the new multiblock data set allows us to iteratively schedule algorithms on composite data structures such as assemblies or hierarchies like AMR. The new gradient algorithms approximate derivatives of fields in 3D structures with finite differences. Finally, the release of VTK-m version 1.1 tags a stable release of the software that can more easily be incorporated into external projects.

  13. MDD Status Letter Report (AFCI CETE Milestone)

    Energy Technology Data Exchange (ETDEWEB)

    Vedder, Raymond James [ORNL; Jubin, Robert Thomas [ORNL

    2009-09-01

    Current flow sheets for processing used nuclear fuels do not produce separated streams of all of the actinides. These aqueous processing streams must be converted into solid forms suitable for recycle (fuel/target fabrication), storage, or disposal, necessitating co-conversion. A process developed at ORNL in the 1980s to make UO{sub 3} suitable as fuel feedstock was studied for preparation of mixed actinide oxides with similarly favorable ceramic properties. The process, Modified Direct Denitration (MDD), uses ammonium nitrate to alter the thermal decomposition behavior of metal nitrates and improve the ceramic properties of the resulting solid oxide. Since plutonium (IV) and neptunium(IV) form compounds similar to uranium with the ammonium ion [(NH{sub 4}){sub 2}Pu(NO{sub 3}){sub 6}, (NH{sub 4}){sub 2}Np(NO{sub 3}){sub 6}], MDD-conversion of these metals was considered to be applicable. Co-conversion has advantages for making mixed oxides over individual element conversions that are followed by dry mixing of the oxide powders. Issues associated with preparing a mixture from individual oxides include use of additional equipment, dusting associated with feeding and milling, time requirements for milling, blending to obtain a uniform mixture, and inhomogenity at higher plutonium concentrations. These issues can be partially or wholly avoided by using MDD coconversion in which the mixing of the individual metals occurs in liquid solution; thus, adjusting relative metal concentrations is simpler and the resulting mixed oxide is more uniform than that produced by blending the individual oxides. Utilizing MDD also eliminates the need for mechanical treatment of the powder to obtain the desired ceramic properties, such as surface area and particle size distribution, since these characteristics are acceptable as-produced. The original MDD development work established that uranium oxide with good ceramic properties could be made. Following the discovery, a more fundamental understanding of the chemistry of the uranium-ammonium double nitrate salt was developed. Later pilot-scale studies produced kilogram quantities of UO{sub 3} using engineering-scale (1 kg/hour), continuously-operated equipment, while establishing the reliability of the process and equipment. The current work was performed in support of the Advanced Fuel Cycle Initiative (AFCI), utilizing glove-box-contained equipment (100 g/hour) to produce UO{sub 3}, PuO{sub 2}, and mixed oxides of uranium, plutonium, neptunium, and americium from a nitrate solution of those actinides. Then the MDD glove-box system was utilized in the Coupled-End-To-End (CETE) project to convert the U-Pu-Np and uranium product solutions into oxide powders. As part of the CETE project, a powder characterization laboratory was established in gloveboxes with instruments required for the determination of: (1) surface area by the BET methodology; (2) tap density by using a Quantachrome AutoTap; (3) flow properties by using a Freeman technology powder rheometer; (4) material composition and crystalline structure by using a powder X-ray diffractometer; (5) particle size distribution by using a laser light-scattering analyzer; and (6) imaging of the powders with a stereomicroscope. These instruments can be used to characterize the products and to determine the effects of MDD operating parameters on product powder morphology. Ultimately, the powder characteristics necessary to produce high-density, sintered MOX pellets can be determined.

  14. MDD Status Letter Report (AFCI CETE Milestone)

    International Nuclear Information System (INIS)

    Vedder, Raymond James; Jubin, Robert Thomas

    2009-01-01

    Current flow sheets for processing used nuclear fuels do not produce separated streams of all of the actinides. These aqueous processing streams must be converted into solid forms suitable for recycle (fuel/target fabrication), storage, or disposal, necessitating co-conversion. A process developed at ORNL in the 1980s to make UO 3 suitable as fuel feedstock was studied for preparation of mixed actinide oxides with similarly favorable ceramic properties. The process, Modified Direct Denitration (MDD), uses ammonium nitrate to alter the thermal decomposition behavior of metal nitrates and improve the ceramic properties of the resulting solid oxide. Since plutonium (IV) and neptunium(IV) form compounds similar to uranium with the ammonium ion [(NH 4 ) 2 Pu(NO 3 ) 6 , (NH 4 ) 2 Np(NO 3 ) 6 ], MDD-conversion of these metals was considered to be applicable. Co-conversion has advantages for making mixed oxides over individual element conversions that are followed by dry mixing of the oxide powders. Issues associated with preparing a mixture from individual oxides include use of additional equipment, dusting associated with feeding and milling, time requirements for milling, blending to obtain a uniform mixture, and inhomogenity at higher plutonium concentrations. These issues can be partially or wholly avoided by using MDD coconversion in which the mixing of the individual metals occurs in liquid solution; thus, adjusting relative metal concentrations is simpler and the resulting mixed oxide is more uniform than that produced by blending the individual oxides. Utilizing MDD also eliminates the need for mechanical treatment of the powder to obtain the desired ceramic properties, such as surface area and particle size distribution, since these characteristics are acceptable as-produced. The original MDD development work established that uranium oxide with good ceramic properties could be made. Following the discovery, a more fundamental understanding of the chemistry of the uranium-ammonium double nitrate salt was developed. Later pilot-scale studies produced kilogram quantities of UO 3 using engineering-scale (1 kg/hour), continuously-operated equipment, while establishing the reliability of the process and equipment. The current work was performed in support of the Advanced Fuel Cycle Initiative (AFCI), utilizing glove-box-contained equipment (100 g/hour) to produce UO 3 , PuO 2 , and mixed oxides of uranium, plutonium, neptunium, and americium from a nitrate solution of those actinides. Then the MDD glove-box system was utilized in the Coupled-End-To-End (CETE) project to convert the U-Pu-Np and uranium product solutions into oxide powders. As part of the CETE project, a powder characterization laboratory was established in gloveboxes with instruments required for the determination of: (1) surface area by the BET methodology; (2) tap density by using a Quantachrome AutoTap; (3) flow properties by using a Freeman technology powder rheometer; (4) material composition and crystalline structure by using a powder X-ray diffractometer; (5) particle size distribution by using a laser light-scattering analyzer; and (6) imaging of the powders with a stereomicroscope. These instruments can be used to characterize the products and to determine the effects of MDD operating parameters on product powder morphology. Ultimately, the powder characteristics necessary to produce high-density, sintered MOX pellets can be determined.

  15. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems Program (FY11 Quarter 4: July through September 2011).

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Summer Rhodes; Shane, Rodney (East Penn Manufacturing, Lyon Station, PA); Enos, David George

    2011-10-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 4 Milestone was completed on time. The milestone entails the initiation of high rate, partial state of charge (HRPSoC) cycling of the carbon enhanced batteries. The morphology, porosity, and porosity distribution within the plates after 1k and 10k cycles were documented, illustrating the changes which take place in the early life of the carbon containing batteries, and as the battery approaches failure due to hard sulfation for the control battery. Longer term cycling on a subset of the received East Penn cells containing different carbons (and a control) continues, and will progress into FY12. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO2) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic improvement in cycle life of the Ultrabattery over a conventional VRLA battery is shown in a graph. In addition to the aforementioned hybrid device, carbon has

  16. A pilot study of orthopaedic resident self-assessment using a milestones’ survey just prior to milestones implementation

    Science.gov (United States)

    Bradley, Kendall E.

    2016-01-01

    Objectives To pilot test if Orthopaedic Surgery residents could self-assess their performance using newly created milestones, as defined by the Accreditation Council on Graduate Medical Education.  Methods In June 2012, an email was sent to Program Directors and administrative coordinators of the154 accredited Orthopaedic Surgery Programs, asking them to send their residents a link to an online survey. The survey was adapted from the Orthopaedic Surgery Milestone Project. Completed surveys were aggregated in an anonymous, confidential database. SAS 9.3 was used to perform the analyses. Results Responses from 71 residents were analyzed. First and second year residents indicated through self-assessment that they had substantially achieved Level 1 and Level 2 milestones. Third year residents reported they had substantially achieved 30/41, and fourth year residents, all Level 3 milestones. Fifth year, graduating residents, reported they had substantially achieved 17 Level 4 milestones, and were extremely close on another 15. No milestone was rated at Level 5, the maximum possible.  Earlier in training, Patient Care and Medical Knowledge milestones were rated lower than the milestones reflecting the other four competencies of Practice Based Learning and Improvement, Systems Based Practice, Professionalism, and Interpersonal Communication. The gap was closed by the fourth year. Conclusions Residents were able to successfully self-assess using the 41 Orthopaedic Surgery milestones. Respondents’ rate improved proficiency over time. Graduating residents report they have substantially, or close to substantially, achieved all Level 4 milestonesMilestone self-assessment may be a useful tool as one component of a program’s overall performance assessment strategy. PMID:26752012

  17. CERN receives prestigious Milestone recognition from IEEE

    CERN Multimedia

    2005-01-01

    The Nobel prize winner Georges Charpak and W. Cleon Anderson, IEEE President, unveil the Milestone bronze plaques. At a ceremony on 26 September at the Globe of Science and Innovation, Mr W. Cleon Anderson, President of the Institute of Electrical and Electronics Engineers (IEEE) formally dedicated Milestone plaques recognising the invention of electronic particle detectors at CERN. The plaque were unveiled by Mr Anderson and Georges Charpak, the Nobel-prize winning inventor of wire chamber technology at CERN in 1968. The IEEE is the world's largest professional association dedicated to the advancement of technology with 365,000 individual members in over 150 countries. Established in 1983, there are currently over 60 Milestones around the world. They honour momentous achievements in the history of electrical and electronics engineering, such as the landing of the first transatlantic cable, code breaking at Bletchley Park during World War II, and the development of the Japanese Bullet train, the Tokaido Shin...

  18. Anterior capsulotomy improves persistent developmental stuttering with a psychiatric disorder: a case report and literature review

    Directory of Open Access Journals (Sweden)

    Zhang SZ

    2014-04-01

    Full Text Available Shizhen Zhang,* Peng Li,* Zhujun Zhang, Wei WangDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, People's Republic of China *These authors contributed equally to this workAbstract: Stuttering is characterized by disrupted fluency of verbal expression, and occurs mostly in children. Persistent developmental stuttering (PDS may occur in adults. Reports of the surgical management of PDS are limited. Here we present the case of a 28-year-old man who had had PDS since the age of 7 years, was diagnosed with depression and anxiety disorder at the age of 24 years, and had physical concomitants. He underwent a bilateral anterior capsulotomy 4 years after the diagnosis. Over one year of follow-up, his physical concomitants resolved, and significant improvements in his psychiatric disorders and PDS were observed. To the best of our knowledge, this is the first report of simultaneous improvement in a patient's PDS and psychiatric disorder after a bilateral anterior capsulotomy.Keywords: persistent developmental stuttering, psychiatric disorders, anterior capsulotomy

  19. Milestone-specific, Observed data points for evaluating levels of performance (MODEL) assessment strategy for anesthesiology residency programs.

    Science.gov (United States)

    Nagy, Christopher J; Fitzgerald, Brian M; Kraus, Gregory P

    2014-01-01

    Anesthesiology residency programs will be expected to have Milestones-based evaluation systems in place by July 2014 as part of the Next Accreditation System. The San Antonio Uniformed Services Health Education Consortium (SAUSHEC) anesthesiology residency program developed and implemented a Milestones-based feedback and evaluation system a year ahead of schedule. It has been named the Milestone-specific, Observed Data points for Evaluating Levels of performance (MODEL) assessment strategy. The "MODEL Menu" and the "MODEL Blueprint" are tools that other anesthesiology residency programs can use in developing their own Milestones-based feedback and evaluation systems prior to ACGME-required implementation. Data from our early experience with the streamlined MODEL blueprint assessment strategy showed substantially improved faculty compliance with reporting requirements. The MODEL assessment strategy provides programs with a workable assessment method for residents, and important Milestones data points to programs for ACGME reporting.

  20. NTP-CERHR expert panel report on the developmental toxicity of soy infant formula.

    Science.gov (United States)

    McCarver, Gail; Bhatia, Jatinder; Chambers, Christina; Clarke, Robert; Etzel, Ruth; Foster, Warren; Hoyer, Patricia; Leeder, J Steven; Peters, Jeffrey M; Rissman, Emilie; Rybak, Michael; Sherman, Claire; Toppari, Jorma; Turner, Katie

    2011-10-01

    Soy infant formula contains soy protein isolates and is fed to infants as a supplement to or replacement for human milk or cow milk. Soy protein isolates contains estrogenic isoflavones (phytoestrogens) that occur naturally in some legumes, especially soybeans. Phytoestrogens are nonsteroidal, estrogenic compounds. In plants, nearly all phytoestrogens are bound to sugar molecules and these phytoestrogen-sugar complexes are not generally considered hormonally active. Phytoestrogens are found in many food products in addition to soy infant formula, especially soy-based foods such as tofu, soy milk, and in some over-the-counter dietary supplements. Soy infant formula was selected for National Toxicology Program (NTP) evaluation because of (1) the availability of large number of developmental toxicity studies in laboratory animals exposed to the isoflavones found in soy infant formula (namely, genistein) or other soy products, as well as few studies on human infants fed soy infant formula, (2) the availability of information on exposures in infants fed soy infant formula, and (3) public concern for effects on infant or child development. On October 2, 2008 (73 FR 57360), the NTP Center for the Evaluation of Risks to Human Reproduction (CERHR) announced its intention to conduct an updated review of soy infant formula to complete a previous evaluation that was initiated in 2005. Both the current and previous evaluations relied on expert panels to assist the NTP in developing its conclusions on the potential developmental effects associated with the use of soy infant formula, presented in the NTP Brief on Soy Infant Formula. The initial expert panel met on March 15 to 17, 2006, to reach conclusions on the potential developmental and reproductive toxicities of soy infant formula and its predominant isoflavone constituent genistein. The expert panel reports were released for public comment on May 5, 2006 (71 FR 28368). On November 8, 2006 (71 FR 65537), CERHR staff released

  1. The IEEE Milestone event at CERN

    CERN Multimedia

    2005-01-01

    On the initiative of its French and Swiss Sections, the IEEE has honoured CERN with an 'IEEE Milestone in the history of electricity and electronics' for the invention of the multi-wire proportional chamber in 1968. The IEEE established the Electrical Engineering Milestones programe in 1983 to honour significant achievements in the history of electrical and electronics engineering. To be designated, an achievement must be at least 25 years old, must have involved a unique solution to an engineering problem, and must have had at least regional impact. Currently there are more than  50 IEEE Milestones around the world. http://www.ieee.org/organizations/history_center/cern.html The installation and unveiling of this IEEE Milestone will provide the opportunity to emphasize the close relationship between science, technology, industry and well-being in society.  A ceremony, organised with the support of a group of IEEE members working at CERN, will be held at the CERN Globe of Science and Inn...

  2. 14 CFR 1274.908 - Milestone payments.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Milestone payments. 1274.908 Section 1274.908 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION COOPERATIVE AGREEMENTS WITH...) Taxpayer identification number (TIN). (x) While not required, the recipient is strongly encouraged to...

  3. A multi-source feedback tool for measuring a subset of Pediatrics Milestones.

    Science.gov (United States)

    Schwartz, Alan; Margolis, Melissa J; Multerer, Sara; Haftel, Hilary M; Schumacher, Daniel J

    2016-10-01

    The Pediatrics Milestones Assessment Pilot employed a new multisource feedback (MSF) instrument to assess nine Pediatrics Milestones among interns and subinterns in the inpatient context. To report validity evidence for the MSF tool for informing milestone classification decisions. We obtained MSF instruments by different raters per learner per rotation. We present evidence for validity based on the unified validity framework. One hundred and ninety two interns and 41 subinterns at 18 Pediatrics residency programs received a total of 1084 MSF forms from faculty (40%), senior residents (34%), nurses (22%), and other staff (4%). Variance in ratings was associated primarily with rater (32%) and learner (22%). The milestone factor structure fit data better than simpler structures. In domains except professionalism, ratings by nurses were significantly lower than those by faculty and ratings by other staff were significantly higher. Ratings were higher when the rater observed the learner for longer periods and had a positive global opinion of the learner. Ratings of interns and subinterns did not differ, except for ratings by senior residents. MSF-based scales correlated with summative milestone scores. We obtain moderately reliable MSF ratings of interns and subinterns in the inpatient context to inform some milestone assignments.

  4. Al-Awadi/Raas-Rothschild/Schinzel (AARRS) phocomelia syndrome: case report and developmental field analysis.

    Science.gov (United States)

    Subhani, Muhammad; Akangire, Gangaram; Kulkarni, Archana; Wilson, Golder N

    2009-07-01

    We describe a girl infant with anomalies of the left pelvis and lower limb (pelvic, femoral, and tibial hypogenesis with absent fibula), subtle facial changes, patent foraman ovale, single umbilical artery, single kidney, and imperforate anus. The external genitalia were asymmetric and ambiguous with normal uterus and ovaries visualized by ultrasound. The anomalies are compatible with previously reported cases of Al-Awadi/Raas-Rothschild/Schinzel (AARRS) phocomelia, an autosomal recessive disorder with WNT7 gene mutations documented in one family. We suggest that AARRS phocomelia, Fuhrmann syndrome, and similar conditions comprise a spectrum, and that the anomaly pattern derives from serial action of the same signal pathways within primary (e.g., the major axes), secondary (e.g., heart or limb primordia), and/or local (e.g., tibial-fibular differentiation) developmental fields.

  5. HEAVY ION FUSION SCIENCE VIRTUAL NATIONAL LABORATORY 2nd QUARTER 2010 MILESTONE REPORT. Develop the theory connecting pyrometer and streak camera spectrometer data to the material properties of beam heated targets and compare to the data

    International Nuclear Information System (INIS)

    More, R.M.; Barnard, J.J.; Bieniosek, F.M.; Henestroza, E.; Lidia, S.M.; Ni, P.A.

    2010-01-01

    This milestone has been accomplished. We have extended the theory that connects pyrometer and streak spectrometer data to material temperature on several fronts and have compared theory to NDCX-I experiments. For the case of NDCX-I, the data suggests that as the metallic foils are heated they break into droplets (cf. HIFS VNL Milestone Report FY 2009 Q4). Evaporation of the metallic surface will occur, but optical emission should be directly observable from the solid or liquid surface of the foil or from droplets. However, the emissivity of hot material may be changed from the cold material and interference effects will alter the spectrum emitted from small droplets. These effects have been incorporated into a theory of emission from droplets. We have measured emission using streaked spectrometry and together with theory of emission from heated droplets have inferred the temperature of a gold foil heated by the NDCX-I experiment. The intensity measured by the spectrometer is proportional to the emissivity times the blackbody intensity at the temperature of the foil or droplets. Traditionally, a functional form for the emissivity as a function of wavelength (such as a quadratic) is assumed and the three unknown emissivity parameters (for the case of a quadratic) and the temperature are obtained by minimizing the deviations from the fit. In the case of the NDCX-I experiment, two minima were obtained: at 7200 K and 2400 K. The best fit was at 7200 K. However, when the actual measured emissivity of gold was used and when the theoretical corrections for droplet interference effects were made for emission from droplets having radii in the range 0.2 to 2.0 microns, the corrected emissivity was consistent with the 2400 K value, whereas the fit emissivity at 7200 K shows no similarity to the corrected emissivity curves. Further, an estimate of the temperature obtained from beam heating is consistent with the lower value. This exercise proved to be a warning to be skeptical

  6. Milestone Completion Report WBS 1.3.5.05 ECP/VTK-m FY17Q2 [MS-17/01] Better Dynamic Types Design SDA05-1

    Energy Technology Data Exchange (ETDEWEB)

    Moreland, Kenneth D.

    2017-04-01

    The FY17Q2 milestone of the ECP/VTK-m project, which is the first milestone, includes the completion of design documents for the introduction of virtual methods into the VTK-m framework. Specifically, the ability from within the code of a device (e.g. GPU or Xeon Phi) to jump to a virtual method specified at run time. This change will enable us to drastically reduce the compile time and the executable code size for the VTK-m library. Our first design introduced the idea of adding virtual functions to classes that are used during algorithm execution. (Virtual methods were previously banned from the so called execution environment.) The design was straightforward. VTK-m already has the generic concepts of an “array handle” that provides a uniform interface to memory of different structures and an “array portal” that provides generic access to said memory. These array handles and portals use C++ templating to adjust them to different memory structures. This composition provides a powerful ability to adapt to data sources, but requires knowing static types. The proposed design creates a template specialization of an array portal that decorates another array handle while hiding its type. In this way we can wrap any type of static array handle and then feed it to a single compiled instance of a function. The second design focused on the mechanics of implementing virtual methods on parallel devices with a focus on CUDA. Our initial experiments on CUDA showed a very large overhead for using virtual C++ classes with virtual methods, the standard approach. Instead, we are using an alternate method provided by C that uses function pointers. With the completion of this milestone, we are able to move to the implementation of objects with virtual (like) methods. The upshot will be much faster compile times and much smaller library/executable sizes.

  7. Fine motor and self-care milestones for individuals with Down syndrome using a Retrospective Chart Review.

    Science.gov (United States)

    Frank, K; Esbensen, A J

    2015-08-01

    Developmental milestone markers for fine motor and self-care skills among children with Down syndrome (DS) are either minimal, anecdotal or out-of date. Our goal was to produce normative expectations for the development of fine motor and self-care milestones specific to children with DS. A cross-sectional retrospective chart review was completed on 274 children with DS seen at a specialty clinic that ranged in age from 4 months to 18 years. Specific skills were assessed at occupational therapy assessments as either present or absent, including fine motor, handwriting, scissor usage, self-feeding and clothing management. Fine motor milestones describing when 10-30% ('early achievers') and 75-95% ('representative achievement') of children with DS had mastered each skill were developed based upon descriptive review. As the fine motor and self-care skills advanced in complexity, the range of ages for documented skill acquisition was observed to increase. Age ranges for the mastery of fine motor developmental milestones for early and representative achievement were developed based upon descriptive analysis of cross-sectional retrospective clinical chart reviews. That the age range for mastering fine motor and self-care skills broadens as children with DS get older is in agreement with what is identified in the DS behavioural phenotype with regard to variable motor skills overall. These fine motor and self-care developmental milestone markers contribute to the field by informing parents, caregivers and healthcare providers of potential fine motor and self-care outcomes and describing normative development for children with DS. © 2014 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

  8. Vojta method in the treatment of developmental hip dysplasia – a case report

    Directory of Open Access Journals (Sweden)

    Kiebzak W

    2016-08-01

    Full Text Available Wojciech Kiebzak,1,2 Arkadiusz Żurawski,2 Michał Dwornik3 1Center for Pediatrics, Regional Hospital in Kielce, Kielce, Poland; 2Department of Physiotherapy, Faculty of Medicine and Health Sciences, Jan Kochanowski University, Kielce, Poland; 3Department of Osteopathic Medicine and Physiotherapy, Medical College of Podkowa Lesna, Podkowa Lesna, Poland Background: Developmental dysplasia of the hip joint is one of the most common congenital defects and often results in functional and structural disorders. Such cases particularly demand optimizing therapeutic effects and maximally reducing the duration of therapy. Purpose: The aim of this case report is to present the therapeutic process in a child with developmental hip dysplasia. Case report: This is a case report of a female child with a birth weight of 2,800 g and an Apgar score of 9 points born to a gravida 3 para 3 mother at 37 weeks. The child was delivered by cesarean section, and the pregnancy was complicated by oligohydramnios. Subluxation of the left hip joint was diagnosed by an orthopedist in the third month of life. The treatment followed was the Vojta method (the first phase of reflex turning and reflex crawling. Results: During the 6 weeks of the Vojta treatment, the left half of the femoral head was centralized, and the process of formation of the hip joint acetabulum was influenced effectively enough to change the acetabulum’s Graff type from the baseline D to IIb after 41 days of treatment. Conclusion: The diagnostic work-up of congenital hip joint dysplasia should involve a physiotherapist who will investigate the child’s neuro­muscular coordination, in addition to a neonatologist and a pediatrician. The therapy for a disorder of hip joint development of neuromotor origin should involve the application of global patterns according to Vojta. Children with congenital dysplasia of the hip joint should commence rehabilitation as early as possible. Keywords: global pattern

  9. Neural Dissociation of Phonological and Visual Attention Span Disorders in Developmental Dyslexia: fMRI Evidence from Two Case Reports

    Science.gov (United States)

    Peyrin, C.; Lallier, M.; Demonet, J. F.; Pernet, C.; Baciu, M.; Le Bas, J. F.; Valdois, S.

    2012-01-01

    A dissociation between phonological and visual attention (VA) span disorders has been reported in dyslexic children. This study investigates whether this cognitively-based dissociation has a neurobiological counterpart through the investigation of two cases of developmental dyslexia. LL showed a phonological disorder but preserved VA span whereas…

  10. Family Members' Reports of the Technology Use of Family Members with Intellectual and Developmental Disabilities

    Science.gov (United States)

    Palmer, S. B.; Wehmeyer, M. L.; Davies, D. K.; Stock, S. E.

    2012-01-01

    Background: A nationwide survey of family members of people with intellectual and developmental disabilities ranging in age from birth through adulthood was conducted to replicate a similar effort by Wehmeyer and update the knowledge base concerning technology use by people with intellectual and developmental disabilities. Method: Survey responses…

  11. Brief Report: Developmental Change in Theory of Mind Abilities in Children with Autism.

    Science.gov (United States)

    Steele, Shelly; Joseph, Robert M.; Tager-Flusberg, Helen

    2003-01-01

    A longitudinal study investigated developmental change in theory of mind among 57 children (ages 4-14) with autism. Theory of mind tests were administered on an initial visit and one year later. Data indicated significant developmental improvement in theory of mind ability, which was primarily related to the children's language ability. (Contains…

  12. L2 Milestone: Neutron Capture Cross Sections from Surrogate (p, d) Measurements: Determination of the Unknown 87Y(n, g) Cross Section and Assessment of the Method Via the 90Zr(n, g) Benchmark Case: Theory Report

    Energy Technology Data Exchange (ETDEWEB)

    Escher, J. E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-09-06

    Cross sections for compound-nuclear reactions involving unstable targets are important for many applications, but can often not be measured directly. Here we describe a method for extracting cross sections for neutron-capture on unstable isotopes from indirect (surrogate) measurements. The surrogate reaction, which produces the compound nucleus of interest, has to be described and the decay of the nucleus has to be modeled. We outline the approach for one-neutron pickup and report on the determination of the 90Zr(n, γ ) reaction from surrogate 92Zr(p,d) data, which is compared to the directly-measured capture cross section and thus provides a benchmark for the method. We then apply the method to determine the 87Y(n, γ ) cross section, which has not been measured directly. The work was carried out in the context of an LLNL L2 Milestone. This report addresses the theory aspects of the milestone. A complementary document summarizes the experimental efforts [1].

  13. Pseudoaneurysm Accompanied by Crowe Type IV Developmental Dysplasia of the Hip: A Case Report

    Directory of Open Access Journals (Sweden)

    Hirotake Yo

    2012-01-01

    Full Text Available We report the case of a 72-year-old woman whose pseudoaneurysm was difficult to diagnose and treat. The patient had a history of congenital dislocated hip and was undergoing anticoagulation therapy with warfarin due to the mitral valve replacement. Her chief complaint was pain and enlargement of the left buttock, and the laboratory tests revealed severe anemia. However, her elderly depression confused her chief complaint, and she was transferred to a psychiatric hospital. Two months after the onset of the symptoms, she was finally diagnosed with a pseudoaneurysm by contrast-enhanced CT and angiography. IDC coils were used for embolization. A plain CT showed hemostasis as well as a reduced hematoma at 2 months after the embolization. The possible contributing factors for the pseudoaneurysm included bleeding due to warfarin combined with an intramuscular hematoma accompanied by Crowe type IV developmental dysplasia of the hip that led to an arterial rupture by impingement between pelvis and femoral head. Since the warfarin treatment could not be halted due to the valve replacement, embolization was chosen for her treatment, and the treatment outcome was favorable.

  14. Outage preparation milestones - A tool to improve planned outage performance

    International Nuclear Information System (INIS)

    Laplatney, Jere; Hwang, Euiyoub

    2006-01-01

    Sustainable development of Nuclear Energy depends heavily on excellent performance of the existing fleet which in turn depend heavily on the performance of planned outages. Nuclear Power Plants who have successfully undertaken outage optimization projects have demonstrated than an effective Outage Preparation Milestone program is a key component of their improvement programs. This paper will provide background into the field of 'Outage Optimization' including the philosophy, general approach, and results obtained in the U. S. industry. The significant safety improvements afforded by properly implementing outage improvement programs will be explained. Some specific examples of outage improvements will be given including the adoption of a strong Outage Preparation Milestone Program. The paper will then describe the attributes of an effective Outage Preparation Milestone Program and list a set of specific key milestones. The key milestones are defined and the reasons for each are explained. Suggested due dates for each key milestone relative to the outage start date are provided. Successful implementation of an Outage Preparation Milestone program depends heavily upon the management tools and methods used to assure that the organization meets the milestones on time and in a quality fashion. These include methods to handle cases where milestones are not met - either partially or fully. KHNP is investigating implementing an improved Outage Preparation Milestone program for its fleet of reactors as part of its overall program to improve its performance of planned outages

  15. Science of health care delivery milestones for undergraduate medical education.

    Science.gov (United States)

    Havyer, Rachel D; Norby, Suzanne M; Leep Hunderfund, Andrea N; Starr, Stephanie R; Lang, Tara R; Wolanskyj, Alexandra P; Reed, Darcy A

    2017-08-25

    The changing healthcare landscape requires physicians to develop new knowledge and skills such as high-value care, systems improvement, population health, and team-based care, which together may be referred to as the Science of Health Care Delivery (SHCD). To engender public trust and confidence, educators must be able to meaningfully assess physicians' abilities in SHCD. We aimed to develop a novel set of SHCD milestones based on published Accreditation Council for Graduate Medical Education (ACGME) milestones that can be used by medical schools to assess medical students' competence in SHCD. We reviewed all ACGME milestones for 25 specialties available in September 2013. We used an iterative, qualitative process to group the ACGME milestones into SHCD content domains, from which SHCD milestones were derived. The SHCD milestones were categorized within the current ACGME core competencies and were also mapped to Association of American Medical Colleges' Entrustable Professional Activities (AAMC EPAs). Fifteen SHCD sub-competencies and corresponding milestones are provided, grouped within ACGME core competencies and mapped to multiple AAMC EPAs. This novel set of milestones, grounded within the existing ACGME competencies, defines fundamental expectations within SHCD that can be used and adapted by medical schools in the assessment of medical students in this emerging curricular area. These milestones provide a blueprint for SHCD content and assessment as ongoing revisions to milestones and curricula occur.

  16. Moral Developmental Science between Changing Paradigms

    Science.gov (United States)

    Keller, Monika

    2012-01-01

    This review encompasses a time-span of about 50 years of research on morality and moral development. It discusses Kohlberg's (1984) work as a milestone that constituted the cognitive developmental viewpoint of morality and that dominated research for about three decades. In this paradigm the role of reasoning and deliberation was emphasized as the…

  17. Weld characterization of RAFM steel. EBP structural materials milestone 3

    Energy Technology Data Exchange (ETDEWEB)

    Alamo, A. [Service de Recherches Metallurgiques Appliquees, CEA Centre d' Etudes Nucleaires de Saclay, Saclay (France); Fontes, A. [Service de Techniques Avancees, CEA Centre d' Etudes Nucleaires de Saclay, Saclay (France); Schaefer, L. [Forschungszentrum Karlsruhe, Karlsruhe (Germany); Gauthier, A.; Tavassoli, A.A. [CEA Centre d' Etudes Nucleaires de Saclay, Saclay (France); Van Osch, E.V.; Van der Schaaf [ed.] [ECN Netherlands Energy Research Foundation, Petten (Netherlands)

    1999-07-01

    In the long term part of the European Fusion technology programme welding of reduced activation ferritic martensitic (RAFM)steels takes a prominent place. The blanket structures are complex and welding is an important element in manufacturing procedures. In the 95-98 program several Structural Materials tasks of the European Blanket Project are devoted to welding of RAFM steels. In the milestone 3 defined for the program a review of the weld characterization was foreseen in 1998. The present report gives the status of tasks and the major conclusions and recommendations of the welding milestone meeting. The major conclusion is that defect free GTAW (Gas Tungsten Arc Welding), EBW (Electron Beam Welding) and diffusion welds can be accomplished, but further work is needed to assure quantitatively the service boundary conditions. Also for irradiated steel additional work is recommended for the 99-02 period. Development of filler wire material for the European reference RAFM: EUROFER97 is necessary. Establishment of weldability tests must be settled in the next period also. 14 refs.

  18. 2016 CSSE L3 Milestone: Deliver In Situ to XTD End Users

    Energy Technology Data Exchange (ETDEWEB)

    Patchett, John M. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Nouanesengsy, Boonthanome [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Fasel, Patricia Kroll [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Ahrens, James Paul [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-09-13

    This report summarizes the activities in FY16 toward satisfying the CSSE 2016 L3 milestone to deliver in situ to XTD end users of EAP codes. The Milestone was accomplished with ongoing work to ensure the capability is maintained and developed. Two XTD end users used the in situ capability in Rage. A production ParaView capability was created in the HPC and Desktop environment. Two new capabilities were added to ParaView in support of an EAP in situ workflow. We also worked with various support groups at the lab to deploy a production ParaView in the LANL environment for both desktop and HPC systems. . In addition, for this milestone, we moved two VTK based filters from research objects into the production ParaView code to support a variety of standard visualization pipelines for our EAP codes.

  19. Code Verification Capabilities and Assessments in Support of ASC V&V Level 2 Milestone #6035

    Energy Technology Data Exchange (ETDEWEB)

    Doebling, Scott William [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Budzien, Joanne Louise [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Ferguson, Jim Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Harwell, Megan Louise [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Hickmann, Kyle Scott [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Israel, Daniel M. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Magrogan, William Richard III [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Singleton, Jr., Robert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Srinivasan, Gowri [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Walter, Jr, John William [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Woods, Charles Nathan [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-09-26

    This document provides a summary of the code verification activities supporting the FY17 Level 2 V&V milestone entitled “Deliver a Capability for V&V Assessments of Code Implementations of Physics Models and Numerical Algorithms in Support of Future Predictive Capability Framework Pegposts.” The physics validation activities supporting this milestone are documented separately. The objectives of this portion of the milestone are: 1) Develop software tools to support code verification analysis; 2) Document standard definitions of code verification test problems; and 3) Perform code verification assessments (focusing on error behavior of algorithms). This report and a set of additional standalone documents serve as the compilation of results demonstrating accomplishment of these objectives.

  20. Milestones Toward Majorana-Based Quantum Computing

    Directory of Open Access Journals (Sweden)

    David Aasen

    2016-08-01

    Full Text Available We introduce a scheme for preparation, manipulation, and read out of Majorana zero modes in semiconducting wires with mesoscopic superconducting islands. Our approach synthesizes recent advances in materials growth with tools commonly used in quantum-dot experiments, including gate control of tunnel barriers and Coulomb effects, charge sensing, and charge pumping. We outline a sequence of milestones interpolating between zero-mode detection and quantum computing that includes (1 detection of fusion rules for non-Abelian anyons using either proximal charge sensors or pumped current, (2 validation of a prototype topological qubit, and (3 demonstration of non-Abelian statistics by braiding in a branched geometry. The first two milestones require only a single wire with two islands, and additionally enable sensitive measurements of the system’s excitation gap, quasiparticle poisoning rates, residual Majorana zero-mode splittings, and topological-qubit coherence times. These pre-braiding experiments can be adapted to other manipulation and read out schemes as well.

  1. In Vitro Developmental Toxicology Screens: A Report on the Progress of the Methodology and Future Applications.

    Science.gov (United States)

    Zhang, Cindy; Ball, Jonathan; Panzica-Kelly, Julie; Augustine-Rauch, Karen

    2016-04-18

    There has been increasing focus on generation and assessment of in vitro developmental toxicology models for assessing teratogenic liability of chemicals. The driver for this focus has been to find reliable in vitro assays that will reduce or replace the use of in vivo tests for assessing teratogenicity. Such efforts may be eventually applied in testing pharmaceutical agents where a developmental toxicology assay or battery of assays may be incorporated into regulatory testing to replace one of the two species currently used in teratogenic assessment. Such assays may be eventually applied in testing a broader spectrum of chemicals, supporting efforts aligned with Tox21 strategies and responding to REACH legislation. This review describes the developmental toxicology assays that are of focus in these assessments: rodent whole embryo culture, zebrafish embryo assays, and embryonic stem cell assays. Progress on assay development as well as future directions of how these assays are envisioned to be applied for broader safety testing of chemicals are discussed. Altogether, the developmental model systems described in this review provide rich biological systems that can be utilized in better understanding teratogenic mechanisms of action of chemotypes and are promising in providing proactive safety assessment related to developmental toxicity. Continual advancements in refining/optimizing these in vitro assays are anticipated to provide a robust data set to provide thoughtful assessment of how whole animal teratogenicity evaluations can be reduced/refined in the future.

  2. Failure to meet language milestones at two years of age is predictive of specific language impairment

    NARCIS (Netherlands)

    Diepeveen, F.B.; Dusseldorp, E.; Bol, G.W.; Oudesluys-Murphy, A.M.; Verkerk, P.H.

    2016-01-01

    This study established predictive properties of single language milestones for specific language impairment (SLI) after the age of four, as these had not previously been reported in the literature. Methods In this nested case-control study, children attending special needs schools for severe speech

  3. A milestone for the Three Gorges

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Rushu [China Yangzte Three Gorges Project Development Corp., Yichang Hubei (China)

    1999-10-01

    Massive flooding of the Yangtze river in 1998 was a serious cause for concern. The Three Gorges river diversion dam project will reduce the danger. The three construction stages are described. A major milestone was the closure of the Yangtze in 1997 and this was effectively the completion of Stage I. Stage II is construction of the earth-rock cofferdam as a temporary reservoir and the key factor for safe construction of the main stage II works in the dry pit. The cofferdam was filled to flood control elevation and up to July 1998 three peak floods had been handled successfully. Work is in hand for dealing with even higher floods. The 17-year scheme is due for completion in 2009. (UK)

  4. Bio-Engineering Services to the Developmentally Disabled Adolescent. Final Report.

    Science.gov (United States)

    Mallik, Kalisankar; Yuspeh, Sheldon

    A 1-year demonstration project involving 24 developmentally disabled students (9- to 20-years-old) with severe physical limitations was conducted to increase their educational and vocational possibilities by using cost-effective bio-engineering techniques to modify their physical environment and develop improved adaptive devices. Phase I of the…

  5. Brief Report: Prevalence of Pervasive Developmental Disorder in Brazil--A Pilot Study

    Science.gov (United States)

    Paula, Cristiane S.; Ribeiro, Sabrina H.; Fombonne, Eric; Mercadante, Marcos T.

    2011-01-01

    This pilot study presents preliminary results concerning the prevalence of Pervasive Developmental Disorder (PDD) in South America. It was a three-phase study conducted in a typical town in Southeast Brazil. Case definition was based in a combination of standardized instruments and clinical evaluations by experts. The prevalence of PDD was…

  6. Developmental Theories and Instructional Strategies: A Summary Paper. SIDRU Research Report No. 5.

    Science.gov (United States)

    Bailey, Beeke

    This paper provides curriculum makers with an overview of developmental theory and relates the theory to instructional strategies. The section on socioemotional development addresses Erikson's eight ages of man, Kohlberg's stages of moral development, motivation and Maslow's hierarchy of needs, Taylor's stage model of creative development, and…

  7. Developmental Benefits of Pets for Young Children. Final Report for the Delta Society.

    Science.gov (United States)

    Poresky, Robert H.; And Others

    An exploratory study examined the premise that pets provide developmental benefits for young children. Four hypotheses were derived from prior research: (1) children who have a bond with a dog or cat show more maturity in their cognitive, moral, and emotional development than children who do not have such pets; (2) children who have a more…

  8. The Massachusetts Community Colleges Developmental Education Best Policy and Practice Audit: Final Report

    Science.gov (United States)

    Sperling, Charmian

    2009-01-01

    The purpose of this study, funded by Jobs for the Future through a grant to the Massachusetts Community Colleges Executive Office, was to: (1) provide an update on the status of developmental education within Massachusetts community colleges; (2) shed light on the alignment between research-based best practices to advance success among…

  9. Noise-induced hearing loss milestones: Past and future

    CSIR Research Space (South Africa)

    Edwards, A

    2011-01-01

    Full Text Available At the 2003 Mine Health and Safety Summit, the milestones for elimination of Noise-induced Hearing Loss (NIHL) in the mining industry were agreed on. The first milestone, December 2008, has passed and the next one in 2013 is looming. The study...

  10. Influences on achieving motor milestones: A twin-singleton study

    NARCIS (Netherlands)

    Brouwer, S.I.; van Beijsterveldt, C.E.M.; Bartels, M.; Hudziak, J.; Boomsma, D.I.

    2006-01-01

    In order to determine if twinning impacted achievement of motor milestones the attainment of early motor milestones in twins was examined and compared to published data from singletons of the same age from the same culture and birth years. We examined the influence of twinning, sex, zygosity and

  11. HEAVY ION FUSION SCIENCE VIRTUAL NATIONAL LABORATORY 1ST QUARTER 2010 MILESTONE REPORT: Simulations of fast correction of chromatic aberrations to establish physics specifications for implementation on NDCX-1 and NDCX-2

    International Nuclear Information System (INIS)

    Lidia, S.M.; Lund, S.M.; Seidl, P.A.

    2010-01-01

    This milestone has been accomplished. The Heavy Ion Fusion Science Virtual National Laboratory has completed simulations of a fast correction scheme to compensate for chromatic and time-dependent defocusing effects in the transport of ion beams to the target plane in the NDCX-1 facility. Physics specifications for implementation in NDCX-1 and NDCX-2 have been established. This milestone has been accomplished. The Heavy Ion Fusion Science Virtual National Laboratory has completed simulations of a fast correction scheme to compensate for chromatic and time-dependent defocusing effects in the transport of ion beams to the target plane in the NDCX-1 facility. Physics specifications for implementation in NDCX-1 and NDCX-2 have been established. Focal spot differences at the target plane between the compressed and uncompressed regions of the beam pulse have been modeled and measured on NDCX-1. Time-dependent focusing and energy sweep from the induction bunching module are seen to increase the compressed pulse spot size at the target plane by factors of two or more, with corresponding scaled reduction in the peak intensity and fluence on target. A time-varying beam envelope correction lens has been suggested to remove the time-varying aberration. An Einzel (axisymmetric electric) lens system has been analyzed and optimized for general transport lines, and as a candidate correction element for NDCX-1. Attainable high-voltage holdoff and temporal variations of the lens driving waveform are seen to effect significant changes on the beam envelope angle over the duration of interest, thus confirming the utility of such an element on NDCX-1. Modeling of the beam dynamics in NDCX-1 was performed using a time-dependent (slice) envelope code and with the 3-D, self-consistent, particle-in-cell code WARP. Proof of concept was established with the slice envelope model such that the spread in beam waist positions relative to the target plane can be minimized with a carefully designed

  12. Use of Key Performance Indicators to Improve Milestone Assessment in Semi-Annual Clinical Competency Committee Meetings.

    Science.gov (United States)

    Chen, Fei; Arora, Harendra; Martinelli, Susan M

    2017-01-01

    The Accreditation Council for Graduate Medical Education's Next Accreditation System requires residency programs to semiannually submit composite milestone data on each resident's performance. This report describes and evaluates a new assessment review procedure piloted in our departmental Clinical Competency Committee (CCC) semi-annual meeting in June 2016. A modified Delphi technique was utilized to develop key performance indicators (KPI) linking milestone descriptors to clinical practice. In addition, the CCC identified six specific milestone sub-competencies that would be prescored with objective data prior to the meeting. Each resident was independently placed on the milestones by 3 different CCC faculty members. Milestone placement data of the same cohort of 42 residents (Clinical Anesthesia Years 1-3) were collected to calculate inter-rater reliability of the assessment procedures before and after the implemented changes. A survey was administrated to collect CCC feedback on the new procedure. The procedure assisted in reducing meeting time from 8 to 3.5 hours. Survey of the CCC members revealed positive perception of the procedure. Higher inter-rater reliability of the milestone placement was obtained using the implemented KPIs (Intraclass correlation coefficient [ICC] single measure range: before=.53-.94, after=.74-.98). We found the new assessment procedure beneficial to the efficiency and transparency of the assessment process. Further improvement of the procedure involves refinement of KPIs and additional faculty development on KPIs to allow non-CCC faculty to provide more accurate resident evaluations.

  13. Anesthesia for a patient with Fanconi anemia for developmental dislocation of the hip: a case report

    Directory of Open Access Journals (Sweden)

    Zafer Dogan

    2014-05-01

    Full Text Available Fanconi anemia is a rare autosomal recessive inherited bone marrow failure syndrome with congenital and hematological abnormalities. Literature regarding the anesthetic management in these patients is limited. A management of a developmental dislocation of the hip was described in a patient with fanconi anemia. Because of the heterogeneous nature, a patient with fanconi anemia should be established thorough preoperative evaluation in order to diagnose on clinical features. In conclusion, we preferred caudal anesthesia in this patient with fanconi anemia without thrombocytopenia, because of avoiding from N2O, reducing amount of anesthetic, existing microcephaly, hypothyroidism and elevated liver enzymes, providing postoperative analgesia, and reducing amount of analgesic used postoperatively. Keywords: Fanconi anemia, Caudal anesthesia, Developmental dislocation of the hip

  14. Effect of thermal shock on developmental stages of estuarine fish. Final report

    International Nuclear Information System (INIS)

    Dean, J.M.

    1978-12-01

    Physiological data and ecological data show that the few estuarine spawners have a higher thermal tolerance in the embryonic and larval stages than do the freshwater, coastal, or oceanic spawning species. However, since all three groups (freshwater, estuarine, and oceanic spawners) occupy the estuary and coastal waters at different times of the year, knowledge of their physiology and ecology at different developmental or life cycle stages is critical for estuarine management decisions

  15. Inhalation developmental toxicology studies: Teratology study of n-hexane in mice: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Decker, J.R.; Stoney, K.H.; Westerberg, R.B.; Evanoff, J.J.; Rommereim, R.L.; Weigel, R.J.

    1988-05-01

    Gestational exposure to n-hexane resulted in an increase in the number of resorbed fetuses for exposure groups relative to the control group; however, the increases were not directly correlated to exposure concentration. The differences were statistically significant for the 200-ppM with respect to total intrauterine death (early plus late resorptions), and with respect to late resorptions for the 5000-ppM group. A small, but statistically significant, reduction in female (but not male) fetal body weight relative to the control group was observed at the 5000-ppM exposure level. There were no exposure-related increases in any individual fetal malformation or variation, nor was there any increase in the incidence of combined malformations or variations. Gestational exposure of CD-1 mice to n-hexane vapors appeared to cause a degree of concentration-related developmental toxicity in the absence of overt maternal toxicity, but the test material was not found to be teratogenic. This developmental toxicity was manifested as an increase in the number of resorptions per litter for all exposure levels, and as a decrease in the uterine: extra-gestational weight gain ratio at the 5000-ppM exposure level. Because of the significant increase in the number of resorptions at the 200-ppM exposure level, a no observable effect level (NOEL) for developmental toxicity was not established for exposure of mice to 200, 1000 or 5000-ppM n-hexane vapors. 21 refs., 3 figs., 9 tabs.

  16. Important Milestone for REX-ISOLDE

    CERN Multimedia

    2001-01-01

    CERN's new nuclear physics facility, REX-ISOLDE, reached an important milestone on Thursday 23 August. Scheduled for full commissioning later this year, REX-ISOLDE will take beams of unstable ions from the ISOLDE facility and accelerate them, opening up a wide range of new research avenues. Members of the REX-ISOLDE team with REXEBIS - successfully tested last week. The key to REX-ISOLDE is the process of accumulating and cooling unstable ions in a trap and then stripping them of electrons in a so-called charge breeder before accelerating them in a linear accelerator. The first part of this process is the job of REXTRAP, the largest particle trap of its kind, which was successfully tested in 1999 (Bulletin 49/99). Last week it was the turn of REXEBIS (Electron Beam Ion Source), which strips the ions of electrons, to be put through its paces. By increasing the charge of the ions by removing electrons, the length of the linear accelerator needed to accelerate the ions can be reduced, since higher charge mean...

  17. Important ATLAS Forward Calorimeter Milestone Reached

    CERN Document Server

    Loch, P.

    The ATLAS Forward Calorimeter working group has reached an important milestone in the production of their detectors. The mechanical assembly of the first electromagnetic module (FCal1C) has been completed at the University of Arizona on February 25, 2002, only ten days after the originally scheduled date. The photo shows the University of Arizona FCal group in the clean room, together with the assembled FCal1C module. The module consists of a stack of 18 round copper plates, each about one inch thick. Each plate is about 90 cm in diameter, and has 12260 precision-drilled holes in it, to accommodate the tube/rod electrode assembly. The machining of the plates, which was done at the Science Technology Center (STC) at Carleton University, Ottawa, Canada, required high precision to allow for easy insertion of the electrode copper tube. The plates have been carefully cleaned at the University of Arizona, to remove any machining residue and metal flakes. This process alone took about eleven weeks. Exactly 122...

  18. WIN Chapters: Milestones and Future Plans

    Energy Technology Data Exchange (ETDEWEB)

    Castro, P.; Pelegrí, M.

    2015-07-01

    In this paper the WIN Chapters: milestones and future plans are presented. WIN-IAEA has rewarded-in the three last years - to Australia-2014, South-Africa-2013 and Sweden-2012. WIN-Global -specially WiN IAEA- can collaborate a lot with the CTBTO presenting the content of the Treaty on the Non-Proliferation of Nuclear Weapons actually increasing the signatory members in 2015. Historical decisions on NTP are already affecting WiN IAEA. The research reactors or high flux reactors are important in the field of medical applications and other future applications. In Australia women-scientist of OPAL, can become WiN. Between the OPAL applications there is a production of silicon plates to be used in laptops/mobiles. WIN-Europe activities related with the climatic change and with the academic promotion. 2015 is also a very important year due the celebration of 20th Anniversary of WIN-Spain; plans of this Chapter and Conferences of WIN-Global are presented. In addition there are women working in ITER, in some activities in the EU, China, India, Japan, South Korea, USA and Russia both in the academic (R+D) field and into the Industry. (Author)

  19. Anesthesia for a patient with Fanconi anemia for developmental dislocation of the hip: a case report

    Directory of Open Access Journals (Sweden)

    Zafer Dogan

    2014-06-01

    Full Text Available Fanconi anemia is a rare autosomal recessive inherited bone marrow failure syndrome with congenital and hematological abnormalities. Literature regarding the anesthetic management in these patients is limited. A management of a developmental dislocation of the hip was described in a patient with fanconi anemia. Because of the heterogeneous nature, a patient with fanconi anemia should be established thorough preoperative evaluation in order to diagnose on clinical features. In conclusion, we preferred caudal anesthesia in this patient with fanconi anemia without thrombocytopenia, because of avoiding from N2O, reducing amount of anesthetic, existing microcephaly, hypothyroidism and elevated liver enzymes, providing postoperative analgesia, and reducing amount of analgesic used postoperatively.

  20. A rare mitochondrial disorder: Leigh sydrome - a case report

    Directory of Open Access Journals (Sweden)

    Shrikhande Dhananjay Y

    2010-09-01

    Full Text Available Abstract Leigh syndrome is a rare progressive neurodegenerative, mitochondrial disorder of childhood with only a few cases documented from India. The clinical presentation of Leigh syndrome is highly variable. However, in most cases it presents as a progressive neurological disease with motor and intellectual developmental delay and signs and symptoms of brain stem and/or basal ganglia involvement. Raised lactate levels in blood and/or cerebrospinal fluid is noted. It is the neuroimaging, mainly the Magnetic Resonance Imaging showing characteristic symmetrical necrotic lesions in the basal ganglia and/or brain stem that leads to the diagnosis. Here, we report a case of 7 months old female child presenting to us with status epilepticus, delayed developmental milestones and regression of the achieved milestones suspected to be a case of neurodegenerative disorder, which on MRI was diagnosed as Leigh syndrome.

  1. Inhalation developmental toxicology studies: Teratology study of methyl ethyl ketone in mice: Final report

    International Nuclear Information System (INIS)

    Mast, T.J.; Dill, J.A.; Evanoff, J.J.; Rommereim, R.L.; Weigel, R.J.; Westerberg, R.B.

    1989-02-01

    Methyl ethyl ketone (MEK) is a widely used industrial solvent which results in considerable human exposure. In order to assess the potential for MEK to cause developmental toxicity in rodents, four groups of Swiss (CD-1) mice were exposed to 0, 400, 1000 or 3000 ppM MEK vapors, 7 h/day, 7 dy/wk. Ten virgin females and ∼30 plug-positive females per group were exposed concurrently for 10 consecutive days (6--15 dg for mated mice). Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice on 18 dg. Uterine implants were enumerated and their status recorded. Live fetuses were sexed and examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. Exposure of pregnant mice to these concentrations of MEK did not result in apparent maternal toxicity, although there was a slight, treatment-correlated increase in liver to body weight ratios which was significant for the 3000-ppM group. Mild developmental toxicity was evident at 3000-ppM as a reduction in mean fetal body weight. This reduction was statistically significant for the males only, although the relative decrease in mean fetal body weight was the same for both sexes. 17 refs., 4 figs., 10 tabs

  2. Inhalation developmental toxicology studies: Teratology study of tetrahydrofuran in mice and rats: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Evanoff, J.J.; Stoney, K.H.; Westerberg, R.B.; Rommereim, R.L.; Weigel, R.J.

    1988-08-01

    Tetrahydrofuran (THF), a four-carbon cyclic ether, is widely used as an industrial solvent. Although it has been used in large quantities for many years, few long-term toxicology studies, and no reproductive or developmental studies, have been conducted on THF. This study addresses the potential for THF to cause developmental toxicity in rodents by exposing Sprague-Dawley rats and Swiss (CD-1) mice to 0, 600, 1800, or 5000 ppm tetrahydrofuran (THF) vapors, 6 h/day, 7 dy/wk. Each treatment group consisted of 10 virgin females (for comparison), and approx.33 positively mated rats or mice. Positively mated mice were exposed on days 6--17 of gestation (dg), and rats on 6--19 dg. The day of plug or sperm detection was designated as O dg. Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice (rats, 20 dg; mice, 18 dg). Implants were enumerated and their status recorded and live fetuses were examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. 27 refs., 6 figs., 23 tabs.

  3. Inhalation developmental toxicology studies: Teratology study of methyl ethyl ketone in mice: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Dill, J.A.; Evanoff, J.J.; Rommereim, R.L.; Weigel, R.J.; Westerberg, R.B.

    1989-02-01

    Methyl ethyl ketone (MEK) is a widely used industrial solvent which results in considerable human exposure. In order to assess the potential for MEK to cause developmental toxicity in rodents, four groups of Swiss (CD-1) mice were exposed to 0, 400, 1000 or 3000 ppM MEK vapors, 7 h/day, 7 dy/wk. Ten virgin females and approx.30 plug-positive females per group were exposed concurrently for 10 consecutive days (6--15 dg for mated mice). Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice on 18 dg. Uterine implants were enumerated and their status recorded. Live fetuses were sexed and examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. Exposure of pregnant mice to these concentrations of MEK did not result in apparent maternal toxicity, although there was a slight, treatment-correlated increase in liver to body weight ratios which was significant for the 3000-ppM group. Mild developmental toxicity was evident at 3000-ppM as a reduction in mean fetal body weight. This reduction was statistically significant for the males only, although the relative decrease in mean fetal body weight was the same for both sexes. 17 refs., 4 figs., 10 tabs.

  4. Level 4 Milestone (M4): M41UF033201 - Review of Radiolysis of Brines on the Surface of a Waste Package

    Energy Technology Data Exchange (ETDEWEB)

    Sutton, Mark [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2011-08-12

    This milestone report (M41UF033201) documents a literature review of relevant publications for gamma radiolysis occurring within a droplet of water on the outside of a waste package in a repository environment within the “

  5. Level-1 Milestone 350 Definitions v1

    Energy Technology Data Exchange (ETDEWEB)

    Quinn, T

    2006-11-17

    This milestone is the direct result of work that started seven years ago with the planning for a 100-teraFLOP platform and will be satisfied when 100 teraFLOPS is placed in operation and readied for Stockpile Stewardship Program simulations. The end product of this milestone will be a production-level, high-performance computing system, code named Purple, designed to be used to solve the most demanding stockpile stewardship problems, that is, the large-scale application problems at the edge of our understanding of weapon physics. This fully functional 100 teraFLOPS system must be able to serve a diverse scientific and engineering workload. It must also have a robust code development and production environment, both of which facilitate the workload requirements. This multi-year effort includes major activities in contract management, facilities, infrastructure, system software, and user environment and support. Led by LLNL, the trilabs defined the statement of work for a 100-teraFLOP system that resulted in a contract with IBM known as the Purple contract. LLNL worked with IBM throughout the contract period to resolve issues and collaborated with the Program to resolve contractual issues to ensure delivery of a platform that best serves the Program for a reasonable cost. The Purple system represents a substantial increase in the classified compute resources at LLNL for NNSA. The center computer environment must be designed to accept the Purple system and to scale with the increase of compute resources to achieve required end-to-end services. Networking, archival storage, visualization servers, global file systems, and system software will all be enhanced to support Purple's size and architecture. IBM and LLNL are sharing responsibility for Purple's system software. LLNL is responsible for the scheduler, resource manager, and some code development tools. Through the Purple contract, IBM is responsible for the remainder of the system software including the

  6. QUALITY MILESTONES OF THE SUSTAINABLE TOURISM

    Directory of Open Access Journals (Sweden)

    Tomescu Ada Mirela

    2014-12-01

    "! As a final remark, we mention as milestone of ecological behaviour (green connected to sustainable development are certification to ISO 14001 and eco-labelling of accommodation.

  7. The pathology milestones and the next accreditation system.

    Science.gov (United States)

    Naritoku, Wesley Y; Alexander, C Bruce; Bennett, Betsy D; Black-Schaffer, W Stephen; Brissette, Mark D; Grimes, Margaret M; Hoffman, Robert D; Hunt, Jennifer L; Iezzoni, Julia C; Johnson, Rebecca; Kozel, Jessica; Mendoza, Ricardo M; Post, Miriam D; Powell, Suzanne Z; Procop, Gary W; Steinberg, Jacob J; Thorsen, Linda M; Nestler, Steven P

    2014-03-01

    In the late 1990s, the Accreditation Council for Graduate Medical Education developed the Outcomes Project and the 6 general competencies with the intent to improve the outcome of graduate medical education in the United States. The competencies were used as the basis for developing learning goals and objectives and tools to evaluate residents' performance. By the mid-2000s the stakeholders in resident education and the general public felt that the Outcomes Project had fallen short of expectations. To develop a new evaluation method to track trainee progress throughout residency using benchmarks called milestones. A change in leadership at the Accreditation Council for Graduate Medical Education brought a new vision for the accreditation of training programs and a radically different approach to the evaluation of residents. The Pathology Milestones Working Group reviewed examples of developing milestones in other specialties, the literature, and the Accreditation Council for Graduate Medical Education program requirements for pathology to develop pathology milestones. The pathology milestones are a set of objective descriptors for measuring progress in the development of competency in patient care, procedural skill sets, medical knowledge, practice-based learning and improvement, interpersonal and communication skills, professionalism, and systems-based practice. The milestones provide a national standard for evaluation that will be used for the assessment of all residents in Accreditation Council for Graduate Medical Education-accredited pathology training programs.

  8. Summary of FY 17 Assessments Sandia National Laboratories: Evaluation of FY16 SNL FCT M2 Milestone Deliverables

    Energy Technology Data Exchange (ETDEWEB)

    Appel, Gordon John

    2017-03-01

    This report is the milestone deliverable M4FT-17SN111102091 “Summary of Assessments Performed FY17 by SNL QA POC” for work package FT-17SN11110209 titled “Quality Assurance – SNL”. This report summarizes the FY17 assessment performed on Fuel Cycle Technologies / Spent Fuel and Waste Disposition efforts.

  9. Brief report: Assessing youth well-being in global emergency settings: Early results from the Emergency Developmental Assets Profile.

    Science.gov (United States)

    Scales, Peter C; Roehlkepartain, Eugene C; Wallace, Teresa; Inselman, Ashley; Stephenson, Paul; Rodriguez, Michael

    2015-12-01

    The 13-item Emergency Developmental Assets Profile measures the well-being of children and youth in emergency settings such as refugee camps and armed conflict zones, assessing whether young people are experiencing adequate positive relationships and opportunities, and developing positive values, skills, and self-perceptions, despite being in crisis circumstances. The instrument was found to have acceptable and nearly identical internal consistency reliability in 22 administrations in non-emergency samples in 15 countries (.75), and in 4 samples of youth ages 10-18 (n = 1550) in the emergency settings (war refugees and typhoon victims, .74) that are the measure's focus, and evidence of convergent validity. Confirmatory Factor Analysis showed acceptable model fit among those youth in emergency settings. Measures of model fit showed that the Em-DAP has configural and metric invariance across all emergency contexts and scalar invariance across some. The Em-DAP is a promising brief cross-cultural tool for assessing the developmental quality of life as reported by samples of youth in a current humanitarian crisis situation. The results can help to inform international relief program decisions about services and activities to be provided for children, youth, and families in emergency settings. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  10. Adolescent Siblings of Individuals with and without Intellectual and Developmental Disabilities: Self-Reported Empathy and Feelings about Their Brothers and Sisters

    Science.gov (United States)

    Shivers, Carolyn M.; Dykens, Elisabeth M.

    2017-01-01

    Siblings of brothers or sisters with intellectual and developmental disabilities (IDD) are important but understudied family members. As many previous studies have relied on parent report of sibling outcomes, the use of sibling self-report is an important addition to the research. This study assessed the feelings of adolescent siblings toward…

  11. Inhalation developmental toxicology studies: Teratology study of isoprene in mice and rats: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Evanoff, J.J.; Stoney, K.H.; Westerberg, R.B.; Rommereim, R.L.; Weigel, R.J.

    1989-01-01

    Isoprene, a reactive, branched diene, is used in large quantities in the manufacture of polyisoprene and as a copolymer in the synthesis of butyl rubber. The potential for isoprene to cause developmental toxicity was assessed in rodents, by exposing four groups each of Sprague-Dawley rats and Swiss (CD-1) mice to 0, 280, 1400, or 7000 ppM isoprene vapors, 6 h/day, 7 day/wk. Each treatment group consisted of 10 virgin females (for comparison), and approx.30 positively mated rats or mice. Positively mated mice were exposed on days 6-17 of gestation (dg), and rats on 6-19 dg. The day of plug or sperm detection was designated as 0 dg. Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice (rats, 20 dg; mice, 18 dg). Implants were enumerated and their status recorded. Live fetuses were sexed and examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. 31 refs., 6 figs., 19 tabs.

  12. Using Primary Care Parenting Interventions to Improve Outcomes in Children with Developmental Disabilities: A Case Report

    Directory of Open Access Journals (Sweden)

    Cassandra L. Tellegen

    2012-01-01

    Full Text Available Parenting is central to the health and well-being of children. Children with developmental disabilities have been shown to be at increased risk of developing emotional and behavioral problems. Parent training programs are effective interventions for improving child behavior and family functioning. This paper describes the outcomes of a brief 4-session parenting intervention (Primary Care Stepping Stones Triple P targeting compliance and cooperative play skills in an 8-year-old girl with Asperger’s disorder and ADHD combined type. The intervention was associated with decreases in child behavior problems, increases in parenting confidence, and decreases in dysfunctional parenting styles. This paper demonstrates that low-intensity parenting interventions can lead to significant improvements in child behavior and family functioning. Such brief interventions are cost effective, can be widely disseminated, and have been designed to be delivered within primary health care settings. Pediatricians can play a key role in identifying parents in need of assistance and in helping them access evidence-based parenting interventions.

  13. Inhalation developmental toxicology studies: Teratology study of acetone in mice and rats: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Mast, T.J.; Evanoff, J.J.; Rommereim, R.L.; Stoney, K.H.; Weigel, R.J.; Westerberg, R.B.

    1988-11-01

    Acetone, an aliphatic ketone, is a ubiquitous industrial solvent and chemical intermediate; consequently, the opportunity for human exposure is high. The potential for acetone to cause developmental toxicity was assessed in Sprague-Dawley rats exposed to 0, 440, 2200, or 11000 ppm, and in Swiss (CD-1) mice exposed to 0, 440, 2200, and 6600 ppm acetone vapors, 6 h/day, 7 days/week. Each of the four treatment groups consisted of 10 virgin females (for comparison), and approx.32 positively mated rats or mice. Positively mated mice were exposed on days 6-17 of gestation (dg), and rats on 6-19 dg. The day of plug or sperm detection was designated as 0 dg. Body weights were obtained throughout the study period, and uterine and fetal body weights were obtained at sacrifice (rats, 20 dg; mice, 18 dg). Implants were enumerated and their status recorded. Live fetuses were sexed and examined for gross, visceral, skeletal, and soft-tissue craniofacial defects. 46 refs., 6 figs., 27 tabs.

  14. Microwave-induced developmental defects in the common mealworm (Tenebrio molitor). A decade of research. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Olsen, R.G.

    1981-12-09

    Microwave-induced developmental effects in insects have been studied at several laboratories during the past decade. Results of the initial experiments were interpreted to show a 'nonthermal' microwave effect, but as more studies were conducted by various investigators, a predominantly thermal effect appeared to be the best explanation. This report presents the results of a comprehensive series of insect irradiation experiments including a rigorous statistical analysis of the data. Statistical analysis shows no microwave-induced effects for exposure of up to 4 hours at dose rates of 63 watts/kilogram. Irradiation at higher intensities (102-126 W/kg) did produce statistically significant effects when applied over a 2-4 hour period.

  15. Visualization on supercomputing platform level II ASC milestone (3537-1B) results from Sandia.

    Energy Technology Data Exchange (ETDEWEB)

    Geveci, Berk (Kitware, Inc., Clifton Park, NY); Fabian, Nathan; Marion, Patrick (Kitware, Inc., Clifton Park, NY); Moreland, Kenneth D.

    2010-09-01

    This report provides documentation for the completion of the Sandia portion of the ASC Level II Visualization on the platform milestone. This ASC Level II milestone is a joint milestone between Sandia National Laboratories and Los Alamos National Laboratories. This milestone contains functionality required for performing visualization directly on a supercomputing platform, which is necessary for peta-scale visualization. Sandia's contribution concerns in-situ visualization, running a visualization in tandem with a solver. Visualization and analysis of petascale data is limited by several factors which must be addressed as ACES delivers the Cielo platform. Two primary difficulties are: (1) Performance of interactive rendering, which is most computationally intensive portion of the visualization process. For terascale platforms, commodity clusters with graphics processors(GPUs) have been used for interactive rendering. For petascale platforms, visualization and rendering may be able to run efficiently on the supercomputer platform itself. (2) I/O bandwidth, which limits how much information can be written to disk. If we simply analyze the sparse information that is saved to disk we miss the opportunity to analyze the rich information produced every timestep by the simulation. For the first issue, we are pursuing in-situ analysis, in which simulations are coupled directly with analysis libraries at runtime. This milestone will evaluate the visualization and rendering performance of current and next generation supercomputers in contrast to GPU-based visualization clusters, and evaluate the performance of common analysis libraries coupled with the simulation that analyze and write data to disk during a running simulation. This milestone will explore, evaluate and advance the maturity level of these technologies and their applicability to problems of interest to the ASC program. Scientific simulation on parallel supercomputers is traditionally performed in four

  16. Inhalation developmental toxicology studies of 1,3-butadiene in the rat: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Hackett, P.L.; Sikov, M.R.; Mast, T.J.; Brown, M.G.; Buschbom, R.L.; Clark, M.L.; Decker, J.R.; Evanoff, J.J.; Rommereim, R.L.; Rowe, S.E.; Westerberg, R.B.

    1987-11-01

    Maternal toxicity, reproductive performance and developmental toxicology were evaluated in Sprague-Dawley-derived rats during and following 6 hours/day, whole-body, inhalation exposures to 0, 40, 200, and 1000 ppM of 1,3-butadiene. The female rats (Ns = 24 to 28), which had mated with unexposed males, were exposed to the chemical from 6 through 15 dg and sacrificed on 20 dg. Maternal animals were weighed prior to mating and on 0, 6, 11, 16 and 20 dg; the rats were observed for mortality, morbidity and signs of toxicity during exposure and examined for gross tissue abnormalities at necropsy. Live fetuses were weighed and subjected to external, visceral and skeletal examinations to detect growth retardation and morphologic anomalies. There were no significant differences among treatment groups in maternal body weights or extragestational weights of rats exposed to 1,3-butadiene concentrations of 40 or 200 ppM, but, in animals exposed to 1000 ppM, significantly depressed body weight gains were observed during the first 5 days of exposure and extragestational weight gains tended to be lower than control values. These results, and the absence of clinical signs of toxicity, were considered to indicate that there was no maternal toxicity at exposure levels of 200 ppM or lower. The percentage of pregnant animals and the number of litters with live fetuses were unaffected by treatment. Under the conditions of this exposure regimen, there was no evidence for a teratogenic response to 1,3-butadiene exposure.

  17. IAEA Patient Protection Effort Reaches Key Milestone

    International Nuclear Information System (INIS)

    2012-01-01

    Full text: An International Atomic Energy Agency (IAEA) effort to help people track their radiation exposure from medical procedures achieved a significant milestone this week. The Agency received the final approval from a group of medical oversight organizations for the 'Joint Position Statement on the IAEA Patient Radiation Exposure Tracking', a set of principles to guide patient protection efforts at the sub-national, national, and international level. The joint statement endorses the IAEA's three-year-old Smart Card/SmartRadTrack project, which aims to help nations develop systems to track medical radiation procedures and radiation doses. The statement has been agreed by the World Health Organization (WHO), the U.S. Food and Drug Administration (FDA), the European Society of Radiology (ESR), the International Organization for Medical Physics (IOMP), the International Society of Radiographers and Radiological Technologists (ISRRT), and the Conference of Radiation Control Program Directors, USA (CRCPD). 'This system is critical if the medical community is going to keep patients safe when they are being referred for more and more diagnostic scans. These scans, over the years, are made using more and more powerful machines', said Madan Rehani, Radiation Safety Specialist in the IAEA's Radiation Protection of Patients Unit. 'The tracking system will draw doctors' attention to previous radiological examinations, both in terms of clinical information and radiation dose and thus help them assess whether the 11th or 20th CT scan is really appropriate, whether it will do more good than harm.' Advances in radiation-based diagnostic technologies, such as the CT scan, have led to patients receiving such procedures more frequently. The convenience of CT with the added advantage of increased information has resulted in increased usage to the point that there are instances of patients getting tens of CT scans in a few years, not all of which may be justified, or getting CT

  18. Case report of 5 siblings: malnutrition? Rickets? DiGeorge syndrome? Developmental delay?

    Directory of Open Access Journals (Sweden)

    Harris William

    2006-01-01

    Full Text Available Abstract Background Parents of six children are facing a trial on charges of aggravated manslaughter in the care a 5 1/2 month old infant who died suddenly and neglect of their four older children for causing them to be malnourished by feeding them all an exclusively raw foods vegan diet. Both parents declined plea bargains and plan to defend themselves in court. Case presentation The fifth child born to a married couple was breast-fed until 2 1/2 months. Subsequently, the parents fed the baby an exclusively raw foods diet prepared in a blender at home. The four older children, ages 18 months – 6 1/2 years also ate an exclusively raw foods vegan diet. None of the four older children had significant previous injuries or serious illnesses. At autopsy, the infant weighed 3180 mg (6.99 pounds and appeared emaciated. The thymus gland was absent and parathyroid glands were not located. The lungs were "congested." DiGeorge anomaly cannot be ruled out from these findings. Although, the coroner ruled that "malnutrition" was the sole cause of death, malnutrition, according to the World Health Organization definition, cannot be diagnosed in this infant. Compared with standard growth charts, the older children fell 2.1–4.1 standard deviations below the mean for North American children in height and weight. Labs were normal except for a low cholesterol level in all and a low prealbumin in one of three children tested. Therefore, malnutrition cannot be diagnosed in these children. The pediatrician diagnosed rickets in the four-year-old. However, chest x-rays were normal in all and long bone x-rays showed minimal changes in one child – no sign of rickets. The clinical diagnosis of rickets was not confirmed by the Center for Disease Control's criteria. A psychologist diagnosed the 18-month-old as developmentally delayed to the level of a 15-month-old, but this diagnosis is questionable. Conclusion The raw foods vegan diet and possibly inherited small

  19. Developmental Trajectories of Peer-Reported Aggressive Behavior: The Role of Friendship Understanding, Friendship Quality, and Friends’ Aggressive Behavior

    Science.gov (United States)

    Malti, Tina; McDonald, Kristina; Rubin, Kenneth H.; Rose-Krasnor, Linda; Booth-LaForce, Cathryn

    2015-01-01

    Objective To investigate developmental trajectories in peer-reported aggressive behavior across the transition from elementary-to-middle school, and whether aggressive behavior trajectories were associated with friendship quality, friends’ aggressive behavior, and the ways in which children think about their friendships. Method Participants included a community sample of 230 5th grade children who were assessed when they made a transition from elementary-to-middle school (6th grade). Peer nominations were used to assess the target child’s and friend’s aggressive behavior. Self- and friend reports were used to measure friendship quality; friendship understanding was assessed via a structured interview. Results General Growth Mixture Modeling (GGMM) revealed three distinct trajectories of peer-reported aggressive behavior across the school transition: low-stable, decreasing, and increasing. Adolescents’ understanding of friendship formation differentiated the decreasing from the low-stable aggressive behavior trajectories, and the understanding of friendship trust differentiated the increasing from the low-stable aggressive and decreasing aggressive behavior trajectories. Conclusions The findings indicated that a sophisticated understanding of friendship may serve as a protective factor for initially aggressive adolescents as they transition into middle school. Promoting a deepened understanding of friendship relations and their role in one’s own and others’ well-being may serve as an important prevention and intervention strategy to reduce aggressive behavior. PMID:26688775

  20. Developmental Trajectories of Peer-Reported Aggressive Behavior: The Role of Friendship Understanding, Friendship Quality, and Friends' Aggressive Behavior.

    Science.gov (United States)

    Malti, Tina; McDonald, Kristina; Rubin, Kenneth H; Rose-Krasnor, Linda; Booth-LaForce, Cathryn

    2015-10-01

    To investigate developmental trajectories in peer-reported aggressive behavior across the transition from elementary-to-middle school, and whether aggressive behavior trajectories were associated with friendship quality, friends' aggressive behavior, and the ways in which children think about their friendships. Participants included a community sample of 230 5 th grade children who were assessed when they made a transition from elementary-to-middle school (6 th grade). Peer nominations were used to assess the target child's and friend's aggressive behavior. Self- and friend reports were used to measure friendship quality; friendship understanding was assessed via a structured interview. General Growth Mixture Modeling (GGMM) revealed three distinct trajectories of peer-reported aggressive behavior across the school transition: low-stable, decreasing, and increasing. Adolescents' understanding of friendship formation differentiated the decreasing from the low-stable aggressive behavior trajectories, and the understanding of friendship trust differentiated the increasing from the low-stable aggressive and decreasing aggressive behavior trajectories. The findings indicated that a sophisticated understanding of friendship may serve as a protective factor for initially aggressive adolescents as they transition into middle school. Promoting a deepened understanding of friendship relations and their role in one's own and others' well-being may serve as an important prevention and intervention strategy to reduce aggressive behavior.

  1. Milestone-compatible neurology resident assessments: A role for observable practice activities.

    Science.gov (United States)

    Jones, Lyell K; Dimberg, Elliot L; Boes, Christopher J; Eggers, Scott D Z; Dodick, David W; Cutsforth-Gregory, Jeremy K; Leep Hunderfund, Andrea N; Capobianco, David J

    2015-06-02

    Beginning in 2014, US neurology residency programs were required to report each trainee's educational progression within 29 neurology Milestone competency domains. Trainee assessment systems will need to be adapted to inform these requirements. The primary aims of this study were to validate neurology resident assessment content using observable practice activities (OPAs) and to develop assessment formats easily translated to the Neurology Milestones. A modified Delphi technique was used to establish consensus perceptions of importance of 73 neurology OPAs among neurology educators and trainees at 3 neurology residency programs. A content validity score (CVS) was derived for each neurology OPA, with scores ≥4.0 determined in advance to indicate sufficient content validity. The mean CVS for all OPAs was 4.4 (range 3.5-5.0). Fifty-seven (78%) OPAs had a CVS ≥4.0, leaving 16 (22%) below the pre-established threshold for content validity. Trainees assigned a higher importance to individual OPAs (mean CVS 4.6) compared to faculty (mean 4.4, p = 0.016), but the effect size was small (η(2) = 0.10). There was no demonstrated effect of length of education experience on perceived importance of neurology OPAs (p = 0.23). Two sample resident assessment formats were developed, one using neurology OPAs alone and another using a combination of neurology OPAs and the Neurology Milestones. This study provides neurology training programs with content validity evidence for items to include in resident assessments, and sample assessment formats that directly translate to the Neurology Milestones. Length of education experience has little effect on perceptions of neurology OPA importance. © 2015 American Academy of Neurology.

  2. Correlations Between Ratings on the Resident Annual Evaluation Summary and the Internal Medicine Milestones and Association With ABIM Certification Examination Scores Among US Internal Medicine Residents, 2013-2014.

    Science.gov (United States)

    Hauer, Karen E; Vandergrift, Jonathan; Hess, Brian; Lipner, Rebecca S; Holmboe, Eric S; Hood, Sarah; Iobst, William; Hamstra, Stanley J; McDonald, Furman S

    2016-12-06

    US internal medicine residency programs are now required to rate residents using milestones. Evidence of validity of milestone ratings is needed. To compare ratings of internal medicine residents using the pre-2015 resident annual evaluation summary (RAES), a nondevelopmental rating scale, with developmental milestone ratings. Cross-sectional study of US internal medicine residency programs in the 2013-2014 academic year, including 21 284 internal medicine residents (7048 postgraduate-year 1 [PGY-1], 7233 PGY-2, and 7003 PGY-3). Program director ratings on the RAES and milestone ratings. Correlations of RAES and milestone ratings by training year; correlations of medical knowledge ratings with American Board of Internal Medicine (ABIM) certification examination scores; rating of unprofessional behavior using the 2 systems. Corresponding RAES ratings and milestone ratings showed progressively higher correlations across training years, ranging among competencies from 0.31 (95% CI, 0.29 to 0.33) to 0.35 (95% CI, 0.33 to 0.37) for PGY-1 residents to 0.43 (95% CI, 0.41 to 0.45) to 0.52 (95% CI, 0.50 to 0.54) for PGY-3 residents (all P values internal medicine residents in the 2013-2014 academic year, milestone-based ratings correlated with RAES ratings but with a greater difference across training years. Both rating systems for medical knowledge correlated with ABIM certification examination scores. Milestone ratings may better detect problems with professionalism. These preliminary findings may inform establishment of the validity of milestone-based assessment.

  3. Extracting the diffusion tensor from molecular dynamics simulation with Milestoning

    International Nuclear Information System (INIS)

    Mugnai, Mauro L.; Elber, Ron

    2015-01-01

    We propose an algorithm to extract the diffusion tensor from Molecular Dynamics simulations with Milestoning. A Kramers-Moyal expansion of a discrete master equation, which is the Markovian limit of the Milestoning theory, determines the diffusion tensor. To test the algorithm, we analyze overdamped Langevin trajectories and recover a multidimensional Fokker-Planck equation. The recovery process determines the flux through a mesh and estimates local kinetic parameters. Rate coefficients are converted to the derivatives of the potential of mean force and to coordinate dependent diffusion tensor. We illustrate the computation on simple models and on an atomically detailed system—the diffusion along the backbone torsions of a solvated alanine dipeptide

  4. Parental Report of the Diagnostic Process and Outcome: ASD Compared with Other Developmental Disabilities

    Science.gov (United States)

    Oswald, Donald P.; Haworth, Shannon M.; Mackenzie, Bernadette K.; Willis, Janet H.

    2017-01-01

    Parents report that the process of getting an autism spectrum disorder (ASD) diagnosis is arduous, lengthy, and fraught with difficulties. This analysis of the Pathways survey data set examined the experiences of parents who said, at the time of the survey, that their child currently had ASD compared with parents who said, at the time of the…

  5. EDF - 2008: A milestone year in EDF's industrial development, EBITDA of euro 15.4 billion, up +3.7%. 2009: priority to organic growth and asset disposals programme. 2008 results, 2008 Financial report

    International Nuclear Information System (INIS)

    Gadonneix, Pierre

    2009-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2008 annual results and Consolidated financial statements of the Group at 31 December 2008: Consolidated Income Statements; Consolidated Balance Sheets; Consolidated Cash Flow Statements; Changes in Consolidated Equity; Notes to the Consolidated Financial Statements: Group accounting standards; Summary of the principal accounting and valuation methods; Regulatory events in France in 2008; Major external growth operations; Other major events and transactions; Changes in the scope of consolidation; Segment reporting; Sales; Fuel and energy purchases; Other external expenses; Contractual obligations and commitments; Personnel expenses; Other operating income and expenses; Prolongation of the transition tariff system (TaRTAM) - Law of August 4, 2008; Impairments / reversals; Other income and expenses; Financial result; Income taxes; Goodwill; Other intangible assets; Property, plant and equipment operated under French public electricity distribution concessions; Property, plant and equipment operated under concessions for other activities; Property, plant and equipment used in generation and other tangible assets owned by the Group; Investments in companies accounted for under the equity method; Current and non-current financial assets; Inventories, including work-in-process; Trade receivables; Other receivables; Cash and cash equivalents; Held-for-sale assets and liabilities; Equity; Provisions; Specific French public electricity distribution concession liabilities for existing assets and assets to be replaced; Current and non

  6. Self-Reports of Increased Prospective and Retrospective Memory Problems in Adults with Developmental Dyslexia.

    Science.gov (United States)

    Smith-Spark, James H; Zięcik, Adam P; Sterling, Christopher

    2016-08-01

    Short-term and working memory problems in dyslexia are well-documented, but other memory domains have received little empirical scrutiny, despite some evidence to suggest that they might be impaired. Prospective memory is memory for delayed intentions, whilst retrospective memory relates to memory for personally experienced past events. To gain an understanding of subjective everyday memory experience, a self-report measure designed to tap prospective and retrospective memory was administered to 28 adults with dyslexia and 26 IQ-matched adults without dyslexia. Adults with dyslexia reported experiencing significantly more frequent problems with memory than the adults without dyslexia. Group differences were found across seven out of the eight questionnaire scales. Further to these analyses, the participants' own ratings were compared with proxy ratings provided by close associates. The perception of poorer memory abilities in the participants did not differ between respondent types. The self-reported difficulties are, thus, unlikely to be the result of lowered self-esteem or metacognitive awareness. More frequent difficulties with both types of memory would seem, therefore, to be experienced by adults with dyslexia in everyday life. Further laboratory-based research is recommended to explore both memory domains in dyslexia and to identify the cognitive mechanisms by which these problems occur. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  7. Actinide(IV) and actinide(VI) carbonate speciation studies by PAS and NMR spectroscopies. Yucca Mountain Project: Milestone report 3031-WBS 1.2.3.4.1.3.1

    International Nuclear Information System (INIS)

    Clark, D.L.; Ekberg, S.A.; Morris, D.E.; Palmer, P.D.; Tait, C.D.

    1994-09-01

    Pulsed-laser photoacoustic spectroscopy (PAS) and Fourier-transform nuclear magnetic resonance (NMR) spectroscopy were used to study speciation of actinide(IV) and actinide(VI) ions (Np, Pu, Am) in aqueous carbonate solutions vs of pH, carbonate concentration, actinide content, and temperature. PAS focused on Pu(IV) speciation. Stability fields on a pH (8.4 to 12.0) versus total carbonate content (0.003 to 1.0 M) plot for dilute Pu(IV) carbonate species ([Pu] tot = 1 mM) were mapped. Four plutonium species, with absorption peaks at 486, 492, 500, and 512 nm were found. Loss of a single carbonate ligand does not account for the difference in speciation for the 486 and 492 nm absorption peaks, nor can any of the observed species be identified as colloidal Pu(IV). NMR data have been obtained for UO 2 2+ , PuO 2 2+ and AmO 2 2+ . This report focuses on results for PuO 2 2+ . The ligand exchange reaction between free and coordinated carbonate on the PuO 2 (CO 3 ) 3 4- systems has been examined by variable temperature 13 C NMR spectroscopy. In each of the six different PuO 2 (CO 3 ) 3 4- samples, two NMR signals are present, one for the free carbonate ligand and one for the carbonate ligand coordinated to a paramagnetic plutonium metal center. The single 13 C resonance line for coordinated carbonate is consistent with expectations of a monomeric PuO 2 (CO 3 ) 3 4- species in solution. A modified Carr-Purcell-Meiboom-Gill NMR pulse sequence was used for determining of ligand exchange parameters for paramagnetic actinide complexes. Eyring analysis at standard conditions provided activation parameters of ΔH = 38 KJ/M and ΔS = -60 J/K for the plutonyl triscarbonate system, suggesting an associative transition state for the plutonyl(VI) carbonate complex self-exc

  8. Prader-Willi syndrome: a case report with atypical developmental features.

    Science.gov (United States)

    Sewaybricker, Letícia E; Guaragna-Filho, Guilherme; Paula, Georgette B; Andrade, Juliana G R; Tincani, Bruna J; D'Souza-Li, Lília; Lemos-Marini, Sofia H V; Maciel-Guerra, Andréa T; Guerra-Júnior, Gil

    2014-09-01

    To describe the case of a male Prader-Willi syndrome (PWS) patient with atypical development features. We report the case of a male adolescent with confirmed diagnosis of PWS which presents atypical phenotype. The patient progressed with spontaneous and complete pubertal development, stature in the normal range, and weight control without any pharmacological treatment, except metformin. PWS is an imprinting paternally inherited disorder of 15q11-13 characterized by hypotonia in infant age, hyperphagia, varied degrees of mental retardation, behavior problems, hypogonadism, short stature, and other less common findings.

  9. HYDROGRAPHIC SURVEY : MILESTONE OF THE PROTEA

    African Journals Online (AJOL)

    Thean

    return.30. As a converted Flower Class corvette, the SAS Protea was not the .... interest in the media, and the ship's company received much praise, as a report in ... Shetland Islands, South Georgia Island and the Argentine naval base Porto.

  10. First reported case of intrachromosomal cryptic inv dup del Xp in a boy with developmental retardation.

    Science.gov (United States)

    Dupont, Celine; Lebbar, Aziza; Teinturier, Cecile; Baverel, Françoise; Viot, Geraldine; Le Tessier, Dominique; Le Bozec, Jerome; Cuisset, Laurence; Dupont, Jean-Michel

    2007-06-01

    We report here on a 6-year-old boy referred to the laboratory for karyotyping and SHOX microdeletion testing. The most significant clinical findings in this boy were small stature, Madelung deformity, facial dysmorphism, mild mental retardation and behavioral problems. R-, G- and RTBG-banding chromosome analysis showed a normal male karyotype. Fine molecular characterization, by FISH, of terminal Xp microdeletion revealed an associated partial duplication. Further refinement of the molecular analysis indicated an inverted duplication of the Xp22.31-Xp22.32 (13.7 Mb) region including the STS, VCX-A and KAL1 genes, associated with a terminal Xp deletion Xp22.33-Xpter (3.6 Mb) encompassing the SHOX and ARSE genes. Such rearrangements have been characterized for other chromosomal pairs, but this is the first reported male patient involving the short arm of the X chromosome. Molecular analysis of the maternal and patient's microsatellite markers showed interchromatid mispairing leading to non-allelic homologous recombination to be the most likely mechanism underlying this rearrangement. This case highlights the importance of clinically driven FISH investigations in order to uncover cryptic micro-rearrangements. Copyright (c) 2007 Wiley-Liss, Inc.

  11. Apparatus as Milestones in the History of Comparative Psychology

    Science.gov (United States)

    Washburn, David A.; Rumbaugh, Duane M.; Putney, R. Thompson

    1994-01-01

    Significant apparatus developments from the history of comparative psychology are reviewed, including the contemporary trend toward computer use in research with nonhuman animals. It is argued that milestone apparatus served not only to open new lines of inquiry but also to shape or delimit the nature of the answers that were obtained.

  12. UI researchers celebrate latest milestone in construction of atom smasher

    CERN Multimedia

    2007-01-01

    University of Iowa researchers joined their U.S. and international colleagues Dec. 19 in celebrating a major construction mile-stone that brings them one step closer to the completion of the most powerful device ever designed to search for the basic build-ing blocks of matter.

  13. UI researchers celebrate latest milestone in construction of atom smasher

    CERN Multimedia

    2007-01-01

    "University of Iowa researchers joined their U.S. and international colleagues De. 19 in celebrating a major construction mile-stone that brings them one step closer to the completion of the most powerful device ever designed to search for the basic build-ing blocks of matter." (1/2 page)

  14. E-learning for Newcomers on the IAEA Milestones Approach

    International Nuclear Information System (INIS)

    Halt, Lotta

    2014-01-01

    Background to E-learning modules: • Member States requesting assistance in introducing nuclear power programs; • Implement training for a broad audience at an overview level; • Foundation to better understand the IAEA Milestones approach; • MS may have problems providing satisfactory (nuclear) Education and Training; • Funded by Republic of Korea

  15. The noise-induced hearing loss milestones: past and future

    CSIR Research Space (South Africa)

    Edwards, AL

    2012-10-01

    Full Text Available sought to answer the questions: Did we reach the 2008 milestone? What should the industry do now about hearing conservation that will ensure that there is no deterioration in hearing greater than 10% amongst noise-exposed miners? How can we ensure...

  16. 1974 annual report to Congress. Part one: operating and developmental functions. Part two: regulatory functions

    International Nuclear Information System (INIS)

    1974-01-01

    This report is of a nontechnical nature, with numerous photographs. The first part contains chapters on the reorganization of the AEC to ERDA and NRC, the history of the AEC: 1946--1975, energy research and development, breeder reactors, public health and safety, fusion research, environmental research, biomedical research, physical research, nuclear materials, national security, and management of radioactive waste. The part on regulatory functions contains chapters on nuclear regulation in 1974, 1974 nuclear power licensing, fuels and materials licensing, nuclear materials and plant protection, regulatory operations, nuclear standards development, public participation in regulation, and state and international liaison. Appendixes give membership of various boards and committees, changes in rules and regulations, a list of AEC regulatory guides, and a table of nuclear electric generating units in operation, under construction, or planned. (U.S.)

  17. Developmental test report, assessment of XT-70E percussion drill rig operation in tank farms

    International Nuclear Information System (INIS)

    Dougherty, L.F.

    1996-01-01

    The following report documents the testing of the XT-70E percussion drill rig for use in the 241-SX Tank Farm. The test is necessary to support evaluation of the safety and authorization level of the proposed activity of installing up to three new drywells in the 241- SX Tank Farm. The proposed activity plans to install drywells by percussion drilling 7 inch O.D./6 inch I.D. pipe in close proximity of underground storage tanks and associated equipment. The load transmitted from the drill rig's percussion hammer through the ground to the tank structure and equipment is not known and therefore testing is required to ensure the activity is safe and authorized

  18. Radiographic assessment of developmental dysplasia of the hip – A novel radiology reporting process and one year review of referrals

    International Nuclear Information System (INIS)

    Snaith, Beverly; Buckley, Kirsty

    2013-01-01

    Introduction: Developmental dysplasia of the hip (DDH) is the most common musculoskeletal disorder of childhood. Despite the introduction of ultrasound screening radiography remains the most common imaging investigation for children over 4–6 months. The use of picture archive and communications system (PACS) tools to review key measures is standard but annotation of these images supplemented by a radiology report has not been described previously. Method: Referral and demographic data were identified of all children under the age of 2 years attending for a non-trauma pelvic radiograph within a single NHS Trust between January and December 2012. Retrospective review of all radiographs and reports identified the clinical history, co-morbidities and outcome. Results: A total of 313 referrals were received, 230 initial and 83 follow-up examinations. 37 examinations identified a dysplastic acetabulum (n = 37/230; 16.1%) with the majority being girls (n = 23/37; 62.1%). A total of 25 abnormal findings in relation to the femoral head epiphyses were identified (n = 25/230; 10.9%) with 12 also having acetabular dysplasia. Children with a dysplastic acetabulum were significantly more likely to have a subluxation or dislocation (X 2 183.78, 2df, p ≤ 0.001). Children with acetabular dysplasia were significantly more likely to have been born in the autumn or winter months (proportional difference = 11.0%; 95% CI [0.019,0.202]; p = 0.024). Conclusion: This article presents a novel reporting process which is helping to standardise the results in young children undergoing investigation for DDH. The review of referrals confirmed the published evidence that DDH is more prevalent in girls and children born in the autumn and winter months

  19. Risk Analysis and Decision Making FY 2013 Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Engel, David W.; Dalton, Angela C.; Dale, Crystal; Jones, Edward; Thompson, J.

    2013-06-01

    Risk analysis and decision making is one of the critical objectives of CCSI, which seeks to use information from science-based models with quantified uncertainty to inform decision makers who are making large capital investments. The goal of this task is to develop tools and capabilities to facilitate the development of risk models tailored for carbon capture technologies, quantify the uncertainty of model predictions, and estimate the technical and financial risks associated with the system. This effort aims to reduce costs by identifying smarter demonstrations, which could accelerate development and deployment of the technology by several years.

  20. 2006 B100 Quality Survey Results: Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Alleman, T. L.; McCormick, R. L.; Deutch, S.

    2007-05-01

    In 2006, the National Renewable Energy Laboratory conducted a nationwide quality survey of pure biodiesel (B100) intended to be used as a blendstock. The study collected random samples throughout the United States and analyzed them for quality against the current and proposed ASTM D6751 fuel quality specifications.

  1. Nutrition factors predict earlier acquisition of motor and language milestones among young children in Haiti.

    Science.gov (United States)

    Iannotti, Lora; Jean Louis Dulience, Sherlie; Wolff, Patricia; Cox, Katherine; Lesorogol, Carolyn; Kohl, Patricia

    2016-09-01

    To examine the nutrition-related factors associated with motor and language development among young children living in a poor urban area of Haiti. Children aged 6-11 months (n = 583) were enrolled and followed monthly for one year. World Health Organization motor developmental milestones and vowel and consonant counts were assessed. Longitudinal regression models were applied to assess the association of anthropometric, dietary intake, infectious disease morbidity and socio-economic and demographic factors on developmental outcomes. At baseline, 9.4% were stunted or length-for-age Z score < -2, and 30.2% were mild-to-moderately stunted or length-for-age Z score < -1. Stunting status was significantly associated with motor and phonetic language acquisition at each time point during infancy. Several nutrition factors significantly predicted earlier achievement of motor and language development outcomes in longitudinal models: child anthropometry; breastfeeding and complementary feeding frequencies; dietary diversity; egg and oil intake; and reduced infectious disease morbidities. Increases in the length-for-age Z score significantly predicted all motor and language outcomes and yielded the best fit models compared to other anthropometric indicators (p < 0.001). Child development interventions may be enhanced by incorporating nutrition strategies such as improved diet quality, breastfeeding promotion and diarrhoeal disease mitigation. ©2016 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  2. 32 CFR 37.575 - What are my responsibilities for determining milestone payment amounts?

    Science.gov (United States)

    2010-07-01

    ... SECRETARY OF DEFENSE DoD GRANT AND AGREEMENT REGULATIONS TECHNOLOGY INVESTMENT AGREEMENTS Pre-Award Business... milestone payment amounts? (a) If you select the milestone payment method (see § 37.805), you must assess... needs for carrying out that phase of the research effort. (b) The Federal share at each milestone need...

  3. Expectations of Developmental Milestones by Middle Class Parents and College Freshmen.

    Science.gov (United States)

    Treiber, Frank A.; And Others

    It has generally been assumed that lower socioeconomic status teenage parents are atypical in their expectations about child development compared to other parental groups. However there is little information available concerning the expectations of middle class parents. Middle class nonparent teenagers (N=50) and two parental groups (participants…

  4. Comparison of three models predicting developmental milestones given environmental and individual variation

    Science.gov (United States)

    Estella Gilbert; James A. Powell; Jesse A. Logan; Barbara J. Bentz

    2004-01-01

    In all organisms, phenotypic variability is an evolutionary stipulation. Because the development of poikilothermic organisms depends directly on the temperature of their habitat, environmental variability is also an integral factor in models of their phenology. In this paper we present two existing phenology models, the distributed delay model and the Sharpe and...

  5. Immunizations and Developmental Milestones for Your Child from Birth Through 6 Years Old

    Science.gov (United States)

    ... head toward breast or bottle n Communicates through body language, fussing or crying, alert and engaged n Startles ... at least four weeks apart are recommended for children aged 6 months through 8 years of age ...

  6. Developmental coxa vara associated with spondylometaphyseal dysplasia (DCV/SMD): ''SMD-Corner Fracture Type'' (DCV/SMD-CF) demonstrated in most reported cases

    International Nuclear Information System (INIS)

    Currarino, G.; Birch, J.G.; Herring, J.A.

    2000-01-01

    Background. This paper reports three children with short stature: developmental coxa vara unilateral in the first case and bilateral in the other two; somewhat squared and ''ovoid'' vertebral bodies in the first patient, and normal to slightly tall vertebral bodies in the third; metaphyseal changes in some long tubular bones including bone fragments similar to the corner fractures seen in child abuse in all three patients. Materials and methods. The first and second patients were sisters; their mother, also quite short, had surgical procedures in early life for bilateral ''coxa vara''; their brother, also of short stature, had bilateral coxa valga with otherwise normal femoral heads and necks, and mild metaphyseal changes associated with two minute ''corner fractures'' in the proximal metaphysis of the left tibia. Results. A review of reported cases of developmental coxa vara associated with spondylometaphyseal dysplasia revealed that simulated corner fractures were present in most instances. (orig.)

  7. Some Important Milestones in the Field of Blood Clotting.

    Science.gov (United States)

    Doolittle, Russell F

    2016-01-01

    Several different kinds of 'milestone' in the field of blood coagulation are described from the middle decades of the 20th century. Although viewed from the standpoint of clotting per se, attention is also given to implications for innate immunity. The first milestone considered is the protracted saga of clotting dependence on vitamin K, an adventure that spanned more than five decades beginning in the 1920s. The second has to do with the discovery of a half-dozen 'new' clotting factors during the period immediately following World War II. A third pursues a narrower focus and examines the once mysterious transformation of fibrinogen into fibrin. Finally, the clinical treatment of classical hemophilia had a remarkable turning point in the 1960s as the result of simple but sensible measures. © 2015 S. Karger AG, Basel.

  8. California LLW disposal site development update: Ahead of milestone schedule

    International Nuclear Information System (INIS)

    Romano, S.A.; Gaynor, R.K.

    1987-01-01

    US Ecology has been designated by the State of California to locate, develop and operate a low-level radioactive waste disposal facility. In early 1986, the firm identified eighteen desert basins in southeastern California for siting consideration. Three candidate sites were selected for detailed field characterization work in February, 1987. A preferred site for licensing purposes will be identified in early 1988. California is currently ahead of the siting milestone schedule mandated by the Low-Level Radioactive Waste Policy Amendments Act. It is likely that a license application will be filed before the 1990 milestone date. This paper describes the process undertaken by US Ecology to identify three candidates sites for characterization, and the public involvement program supporting this decision. Future activities leading to final site development are also described

  9. Milestones in 150 years of the chemical industry

    International Nuclear Information System (INIS)

    Morris, P.J.T.; Campbell, W.A.; Roberts, H.L.

    1991-01-01

    Milestones in 150 years of the Chemical Industry charts the history of the industry in its crucial role of meetings basic human needs. The book provides on overview of developments in the industry in the fields of health, clothing, energy, materials and information technology and sets the information in an historical context. It will be of interest to chemists in industry, academic, business and to the lay public. (author)

  10. Developmental Immunotoxicity

    Science.gov (United States)

    Animal models suggest that the immature immune system is more susceptible to xenobiotics than the fully mature system, and sequelae of developmental immunotoxicant exposure may be persistent well into adulthood. Immune maturation may be delayed by xenobiotic exposure and recover...

  11. Building a developmental toxicity ontology.

    Science.gov (United States)

    Baker, Nancy; Boobis, Alan; Burgoon, Lyle; Carney, Edward; Currie, Richard; Fritsche, Ellen; Knudsen, Thomas; Laffont, Madeleine; Piersma, Aldert H; Poole, Alan; Schneider, Steffen; Daston, George

    2018-04-03

    As more information is generated about modes of action for developmental toxicity and more data are generated using high-throughput and high-content technologies, it is becoming necessary to organize that information. This report discussed the need for a systematic representation of knowledge about developmental toxicity (i.e., an ontology) and proposes a method to build one based on knowledge of developmental biology and mode of action/ adverse outcome pathways in developmental toxicity. This report is the result of a consensus working group developing a plan to create an ontology for developmental toxicity that spans multiple levels of biological organization. This report provide a description of some of the challenges in building a developmental toxicity ontology and outlines a proposed methodology to meet those challenges. As the ontology is built on currently available web-based resources, a review of these resources is provided. Case studies on one of the most well-understood morphogens and developmental toxicants, retinoic acid, are presented as examples of how such an ontology might be developed. This report outlines an approach to construct a developmental toxicity ontology. Such an ontology will facilitate computer-based prediction of substances likely to induce human developmental toxicity. © 2018 Wiley Periodicals, Inc.

  12. Self-Report Computer-Based Survey of Technology Use by People with Intellectual and Developmental Disabilities

    Science.gov (United States)

    Tanis, Emily Shea; Palmer, Susan; Wehmeyer, Michael; Davies, Daniel K.; Stock, Steven E.; Lobb, Kathy; Bishop, Barbara

    2012-01-01

    Advancements of technologies in the areas of mobility, hearing and vision, communication, and daily living for people with intellectual and developmental disabilities has the potential to greatly enhance independence and self-determination. Previous research, however, suggests that there is a technological divide with regard to the use of such…

  13. A Developmental Study of Conceptual, Semantic Differential, and Acoustical Dimensions as Encoding Categories in Short-Term Memory. Final Report.

    Science.gov (United States)

    Pender, Nola J.

    The purpose of this research was to investigate developmental changes in encoding processes. It attempted to determine the extent to which children of varying ages utilize semantic (denotative or connotative) and acoustical encoding categories in a short-term memory task. It appears to be a reasonable assumption that as associational hierarchies…

  14. Emotional, developmental, and behavioral health of American children and their families: a report from the 2003 National Survey of Children's Health.

    Science.gov (United States)

    Blanchard, Laura T; Gurka, Matthew J; Blackman, James A

    2006-06-01

    Recent children's health surveys have documented a high prevalence of emotional, developmental, and behavioral problems among children. Data from the 2003 National Survey of Children's Health provide new insights into these problems and their association with family function and community participation. These issues have become a current focus of the World Health Organization. Answers to questions of interest from the 2003 National Survey of Children's Health were reported using estimates and SEs of rates. Statistical comparisons of rates with chi2 tests at the 0.05 level were made when relevant. The most commonly diagnosed problems among children 6-17 years of age were learning disabilities (11.5%), attention-deficit/hyperactivity disorder (8.8%), and behavioral problems (6.3%); among preschoolers, speech problems (5.8%) and developmental delay (3.2%) were most common. One in 200 children was diagnosed with autism. In contrast, rates of parental concerns about emotional, developmental, or behavioral problems were much higher; for example, 41% of parents had concerns about learning difficulties and 36% about depression or anxiety. Children with developmental problems had lower self-esteem, more depression and anxiety, more problems with learning, missed more school, and were less involved in sports and other community activities. Their families experienced more difficulty in the areas of childcare, employment, parent-child relationships, and caregiver burden. The most recent National Survey of Children's Health mirrored results of previous surveys regarding rates of diagnosed emotional, developmental, and behavioral problems, including an escalating diagnosis of autism among children. Reported rates of parental concerns about these problems were much higher, suggesting possible underdiagnosis of children's problems. Children with chronic problems had diminished family functioning, more school absences, and less participation in community activities compared with

  15. Developmental status of bioassays in genetic toxicology: a report of Phase II of the US Environmental Protection Agency Gene-Tox program

    Energy Technology Data Exchange (ETDEWEB)

    Brusick, D; Auletta, A

    1985-01-01

    The Gene-Tox Program was structured around two phases of genetic test data evaluation. The first phase consisted of 36 Work Group reports, each evaluating the results and performance of a specific bioassay. The second phase consisted of a plan to summarize the information provided by the Work Groups. The Gene-Tox Coordinating Committee was to be responsible for Phase II, and several subgroups were assigned specific goals in implementing this analysis. This report deals with Goal I which is to identify the developmental status of the individual bioassays reviewed by the Gene-Tox Work Groups in the first phase of the Program. 5 references, 6 tables.

  16. Developmental Scaffolding

    DEFF Research Database (Denmark)

    Giorgi, Franco; Bruni, Luis Emilio

    2015-01-01

    . Within the developmental hierarchy, each module yields an inter-level relationship that makes it possible for the scaffolding to mediate the production of selectable variations. Awide range of genetic, cellular and morphological mechanisms allows the scaffolding to integrate these modular variations...... to the complexity of sign recognition proper of a cellular community. In this semiotic perspective, the apparent goal directness of any developmental strategy should no longer be accounted for by a predetermined genetic program, but by the gradual definition of the relationships selected amongst the ones...

  17. Development and evaluation of standardized narrative cases depicting the general surgery professionalism milestones.

    Science.gov (United States)

    Rawlings, Arthur; Knox, Aaron D C; Park, Yoon Soo; Reddy, Shalini; Williams, Sarah R; Issa, Nabil; Jameel, Abid; Tekian, Ara

    2015-08-01

    Residency programs now are required to use educational milestones, which has led to the need for new methods of assessment. The literature suggests that narrative cases are a promising tool to track residents' progress. This study demonstrates the process for developing and evaluating narrative cases representing the five levels of the professionalism milestones. In 2013, the authors identified 28 behaviors in the Accreditation Council for Graduate Medical Education general surgery professionalism milestones. They modified previously published narrative cases to fit these behaviors. To evaluate the quality of these cases, the authors developed a 28-item, five-point scale instrument, which 29 interdisciplinary faculty completed. The authors compared the faculty ratings by narrative case and specialty with the authors' initial rankings of the cases by milestone level. They used t tests and analysis of variance to compare mean scores across specialties. The authors developed 10 narrative cases, 2 for each of the 5 milestone levels. Each case contained at least 20 of the 28 behaviors identified in the milestones. Mean faculty ratings matched the milestone levels. Reliability was good (G coefficient = 0.86, phi coefficient = 0.85), indicating consistency in raters' ability to determine the proper milestone level for each case. The authors demonstrate a process for using specialty-specific milestones to develop narrative cases that map to a spectrum of professionalism behaviors. This process can be applied to other competencies and specialties to facilitate faculty awareness of resident performance descriptors and provide a frame of reference for milestones assessment.

  18. Impact on house staff evaluation scores when changing from a Dreyfus- to a Milestone-based evaluation model: one internal medicine residency program's findings.

    Science.gov (United States)

    Friedman, Karen A; Balwan, Sandy; Cacace, Frank; Katona, Kyle; Sunday, Suzanne; Chaudhry, Saima

    2014-01-01

    As graduate medical education (GME) moves into the Next Accreditation System (NAS), programs must take a critical look at their current models of evaluation and assess how well they align with reporting outcomes. Our objective was to assess the impact on house staff evaluation scores when transitioning from a Dreyfus-based model of evaluation to a Milestone-based model of evaluation. Milestones are a key component of the NAS. We analyzed all end of rotation evaluations of house staff completed by faculty for academic years 2010-2011 (pre-Dreyfus model) and 2011-2012 (post-Milestone model) in one large university-based internal medicine residency training program. Main measures included change in PGY-level average score; slope, range, and separation of average scores across all six Accreditation Council for Graduate Medical Education (ACGME) competencies. Transitioning from a Dreyfus-based model to a Milestone-based model resulted in a larger separation in the scores between our three post-graduate year classes, a steeper progression of scores in the PGY-1 class, a wider use of the 5-point scale on our global end of rotation evaluation form, and a downward shift in the PGY-1 scores and an upward shift in the PGY-3 scores. For faculty trained in both models of assessment, the Milestone-based model had greater discriminatory ability as evidenced by the larger separation in the scores for all the classes, in particular the PGY-1 class.

  19. Retail market opening plan : key activities and milestones to market opening on May 1, 2002

    International Nuclear Information System (INIS)

    2002-01-01

    The Ontario Energy Board (OEB) published its Retail Market Readiness Plan in January 2000 with particular focus on what is needed by distributors to become ready for self certification on December 14, 2001. The market opening date has now been set for May 1, 2002 so the framework has been updated to focus on what is needed to open the electricity market to retail competition. This report describes the activities required for the opening of the retail electricity market with reference to the activities that the participants, distributors and retailers need to complete to properly interact at market opening. The measures that other organizations such as EBT hubs should take were also identified for cases where the measures involve cooperation and interaction with distributors and retailers to ensure a smooth transition to competition within the industry. While schedules of individual organizations will vary, market participants should try to align with the overall framework at key milestones. The mandatory requirements associated with milestones were included in Appendix B. These included requirements for: market opening baseline; market readiness activities; participant systems and organizational preparations; loading of new rates into systems; cutover to new systems by market participants; data scrubbing; multiple contract resolution; pre-market processing; distributor-retailer service agreement; retail prudential posting; inter-participant testing; contingency arrangements; stability period; and, market opening. Appendix A includes the Market Opening Gantt Chart. 1 tab

  20. Computing Rates of Small Molecule Diffusion Through Protein Channels Using Markovian Milestoning

    Science.gov (United States)

    Abrams, Cameron

    2014-03-01

    Measuring diffusion rates of ligands plays a key role in understanding the kinetic processes inside proteins. For example, although many molecular simulation studies have reported free energy barriers to infer rates for CO diffusion in myoglobin (Mb), they typically do not include direct calculation of diffusion rates because of the long simulation times needed to infer these rates with statistical accuracy. We show in this talk how to apply Markovian milestoning along minimum free-energy pathways to calculate diffusion rates of CO inside Mb. In Markovian milestoning, one partitions a suitable reaction coordinate space into regions and performs restrained molecular dynamics in each region to accumulate kinetic statistics that, when assembled across regions, provides an estimate of the mean first-passage time between states. The mean escape time for CO directly from the so-called distal pocket (DP) through the histidine gate (HG) is estimated at about 24 ns, confirming the importance of this portal for CO. But Mb is known to contain several internal cavities, and cavity-to-cavity diffusion rates are also computed and used to build a complete kinetic network as a Markov state model. Within this framework, the effective mean time of escape to the solvent through HG increases to 30 ns. Our results suggest that carrier protein structure may have evolved under pressure to modulate dissolved gas release rates using a network of ligand-accessible cavities. Support: NIH R01GM100472.

  1. Surgical resection of large encephalocele: a report of two cases and consideration of resectability based on developmental morphology.

    Science.gov (United States)

    Ohba, Hideo; Yamaguchi, Satoshi; Sadatomo, Takashi; Takeda, Masaaki; Kolakshyapati, Manish; Kurisu, Kaoru

    2017-03-01

    The first-line treatment of encephalocele is reduction of herniated structures. Large irreducible encephalocele entails resection of the lesion. In such case, it is essential to ascertain preoperatively if the herniated structure encloses critical venous drainage. Two cases of encephalocele presenting with large occipital mass underwent magnetic resonance (MR) imaging. In first case, the skin mass enclosed the broad space containing cerebrospinal fluid and a part of occipital lobe and cerebellum. The second case had occipital mass harboring a large portion of cerebrum enclosing dilated ventricular space. Both cases had common venous anomalies such as split superior sagittal sinus and high-positioned torcular herophili. They underwent resection of encephalocele without subsequent venous congestion. We could explain the pattern of venous anomalies in encephalocele based on normal developmental theory. Developmental theory connotes that major dural sinuses cannot herniate into the sac of encephalocele. Irrespective to its size, encephalocele can be resected safely at the neck without subsequent venous congestion.

  2. Early milestones in the understanding of echolocation in bats.

    Science.gov (United States)

    Grinnell, Alan D

    2018-04-23

    Almost 80 years ago, Griffin and Galambos discovered the phenomenon of echolocation in bats. Since then, the field has grown exponentially as new generations of investigators have joined the chase and technological advances have revolutionized working with ultrasound in the laboratory and in the field. Today our understanding of the diversity of behavioral and neural adaptations for echolocation constitutes one of the paramount triumphs of neuroethology. At the invitation of the editor in chief, I here review some of the important milestones in the discovery and early understanding of echolocation in bats through about the mid-1980s.

  3. Milestone compliance and value conflicts: Impediments to siting

    International Nuclear Information System (INIS)

    English, M.R.

    1987-01-01

    As compact regions and host states try to fulfill their responsibilities under the 1980 Low-Level Radioactive Waste Policy Act (LLWPA) and its 1985 amendments, they are caught between the competing demands of their stakeholders. These demands are based for the most part on legitimate interests and strongly held principles. But to the extent that those interests and principles differ among stakeholders, conflicts occur -- conflicts that may make meeting the LLWPA milestones difficult if not impossible. This paper, which is part of a multidisciplinary research project on value issues in radioactive waste management, considers where those conflicts are most likely to crop up and some of their root causes

  4. The Fifth Milestone in the Development of Chinese Language

    Directory of Open Access Journals (Sweden)

    Mateja PETROVČIČ

    2013-04-01

    Full Text Available Chinese language has changed drastically in the recent century. Papers on the language development mainly stress four big events in the Chinese history that imposed changes in language, i.e. The May Fourth Movement (1919, establishment of the People’s Republic of China (1949, Cultural Revolution (1966, and China’s reform and opening (1978. According to the features of recent neologisms, we suggest that the widening gap between rich and poor should be considered as the fifth milestone for changes in Chinese language.

  5. CLIC CRAB CAVITY SPECIFICATIONS MILESTONE: M10.3.4

    CERN Document Server

    Ambattu, P; Dexter, A; Jones, R; McIntosh, P; Shinton, I

    2010-01-01

    The starting point of Sub-task 2 is to document the currently anticipated requirements for the CLIC crab cavity system. This milestone concerns completion of the basic specifications for the CLIC crab cavity system. This comprises kick, power requirement, phase and amplitude stability, technology choice, and RF layout. The wakefield calculations of a baseline CLIC cavity will be used to estimate the required damping of the higher order modes as well as other special modes in crab cavities (the lower and same order modes).

  6. Relationship between cancer-related traumatic stress and family milestone achievement in adolescent and young adult survivors of childhood cancer.

    Science.gov (United States)

    Tillery, Rachel; Beal, Sarah J; Thompson, Aimee N; Pai, Ahna L H

    2018-06-01

    Late physical and emotional effects of cancer treatment pose a burden for adolescent and young adult survivors of childhood cancer, including family milestone achievement. This brief report examined links between ongoing cancer-related post-traumatic stress symptoms (CR-PTSS) and family milestone achievement. Survivors (n = 51; M age  = 24.73, SD = 8.20) completed CR-PTSS and family formation questionnaires. Descriptive statistics, univariate parameter-constraints, and correlation analyses examined relations among study variables. Ongoing intrusive thoughts and hyperarousal were negatively linked to family identity development and family achievement. Findings from the present study provide support that ongoing CR-PTSS may be a barrier to family formation. © 2018 Wiley Periodicals, Inc.

  7. Developmental delay

    Science.gov (United States)

    Nutrition support is essential for the care of the child with developmental delay. After a thorough evaluation, an individualized intervention plan that accounts for the child’s nutrition status, feeding ability, and medical condition may be determined. Nutrition assessments may be performed at leas...

  8. Developmental Work

    DEFF Research Database (Denmark)

    Møller, Niels; Hvid, Helge; Kristensen, Tage Søndergaard

    2003-01-01

    Human Deveoplment and Working Life - Work for Welfare explores whether the development of human resources at company level can improve individuals' quality of life, companies' possibilities of development, and welfare and democracy in society. Chapter two discuss the concept "developmental work...

  9. Iodine status and associations with feeding practices and psychomotor milestone development in six-month-old South African infants.

    Science.gov (United States)

    Osei, Jennifer; Baumgartner, Jeannine; Rothman, Marinel; Matsungo, Tonderayi M; Covic, Namukolo; Faber, Mieke; Smuts, Cornelius M

    2017-10-01

    Iodine is important for normal growth and psychomotor development. While infants below 6 months of age receive iodine from breast milk or fortified infant formula, the introduction of complementary foods poses a serious risk for deteriorating iodine status. This cross-sectional analysis assessed the iodine status of six-month-old South African infants and explored its associations with feeding practices and psychomotor milestone development. Iodine concentrations were measured in infant (n = 386) and maternal (n = 371) urine (urinary iodine concentration [UIC]), and in breast milk (n = 257 [breast milk iodine concentrations]). Feeding practices and psychomotor milestone development were assessed in all infants. The median (25th-75th percentile) UIC in infants was 345 (213-596) μg/L and was significantly lower in stunted (302 [195-504] μg/L) than non-stunted (366 [225-641] μg/L) infants. Only 6.7% of infants were deficient. Maternal UIC (128 [81-216] μg/L; r s  = 0.218, p psychomotor developmental scores were observed. Our results suggest that iodine intake in the studied six-month-old infants was adequate. Iodine in breast milk and commercial infant cereals potentially contributed to this adequate intake. © 2016 John Wiley & Sons Ltd.

  10. Milestones on a Shoestring: A Cost-Effective, Semi-automated Implementation of the New ACGME Requirements for Radiology.

    Science.gov (United States)

    Schmitt, J Eric; Scanlon, Mary H; Servaes, Sabah; Levin, Dayna; Cook, Tessa S

    2015-10-01

    The advent of the ACGME's Next Accreditation System represents a significant new challenge for residencies and fellowships, owing to its requirements for more complex and detailed information. We developed a system of online assessment tools to provide comprehensive coverage of the twelve ACGME Milestones and digitized them using freely available cloud-based productivity tools. These tools include a combination of point-of-care procedural assessments, electronic quizzes, online modules, and other data entry forms. Using free statistical analytic tools, we also developed an automated system for management, processing, and data reporting. After one year of use, our Milestones project has resulted in the submission of over 20,000 individual data points. The use of automated statistical methods to generate resident-specific profiles has allowed for dynamic reports of individual residents' progress. These profiles both summarize data and also allow program directors access to more granular information as needed. Informatics-driven strategies for data assessment and processing represent feasible solutions to Milestones assessment and analysis, reducing the potential administrative burden for program directors, residents, and staff. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

  11. Verteporfin: a milestone in opthalmology and photodynamic therapy.

    Science.gov (United States)

    Brown, S B; Mellish, K J

    2001-02-01

    During the past year, a photosensitiser named benzoporphyrin derivative (BPD) has been approved in 26 countries under the generic name verteporfin (Visudynetrade mark, Novartis), for the treatment of patients with a certain type of the wet form of age-related macular degeneration (AMD) by photodynamic therapy (PDT). AMD is the leading cause of blindness in the developed world, with approximately half a million new cases of the wet form per year. The approval of Visudynetrade mark therapy represents a major milestone in ophthalmology since AMD was previously untreatable by any modality which would preserve existing vision. It was also a milestone in the development of PDT, not only because it represented the first breakthrough in the use of PDT to treat an otherwise untreatable condition, but also because it represented the first mass market for a PDT treatment where prospects of a substantial financial return on many years of investment appear to be likely. In this article, we look at the background to the development of BPD, primarily for its use in AMD, but also in other applications.

  12. Variations in Sexual Identity Milestones among Lesbians, Gay Men and Bisexuals

    Science.gov (United States)

    Martos, Alexander; Nezhad, Sheila; Meyer, Ilan H.

    2016-01-01

    Despite a large body of literature covering sexual identity development milestones, we know little about differences or similarities in patterns of identity development among subgroups of the lesbian, gay, and bisexual (LGB) population. For this study, we assessed identity milestones for 396 LGB New Yorkers, ages 18–59. Sexual identity and disclosure milestones, were measured across gender, sexual identity, race/ethnicity, and age cohort subgroups of the LGB sample. Men experienced most sexual identity milestones earlier than women, but they tended to take more time between milestones. LGBs in younger age cohorts experienced sexual identity milestones and disclosure milestones earlier than the older cohorts. Bisexual people experienced sexual identity and disclosure milestones later than gay and lesbian people. Timing of coming out milestones did not differ by race/ethnicity. By comparing differences within subpopulations, the results of this study help build understanding of the varied identity development experiences of people who are often referred to collectively as “the LGB community.” LGB people face unique health and social challenges; a more complete understanding of variations among LGB people allows health professionals and social service providers to provide services that better fit the needs of LGB communities. PMID:27695579

  13. Mapping Direct Observations From Objective Structured Clinical Examinations to the Milestones Across Specialties.

    Science.gov (United States)

    Baker-Genaw, Kimberly; Kokas, Maria S; Ahsan, Syed F; Darnley-Fisch, Deborah; Drake, Sean; Goyal, Nikhil; Inamdar, Kedar; Moutzouros, Vasilios; Prabhakar, Deepak; Rolland, Laurie; Sangha, Roopina; Shreve, Maria; Woodward, Ann

    2016-07-01

    Little is known about residents' performance on the milestones at the institutional level. Our institution formed a work group to explore this using an institutional-level curriculum and residents' evaluation of the milestones. We assessed whether beginner-level milestones for interpersonal and communication skills (ICS) related to observable behaviors in ICS-focused objective structured clinical examinations (OSCEs) for postgraduate year (PGY) 1 residents across specialties. The work group compared ICS subcompetencies across 12 programs to identify common beginner-level physician-patient communication milestones. The selected ICS milestone sets were compared for common language with the ICS-OSCE assessment tool-the Kalamazoo Essential Elements of Communication Checklist-Adapted (KEECC-A). To assess whether OSCE scores related to ICS milestone scores, all PGY-1 residents from programs that were part of Next Accreditation System Phase 1 were identified; their OSCE scores from July 2013 to June 2014 and ICS subcompetency scores from December 2014 were compared. The milestones for 10 specialties and the transitional year had at least 1 ICS subcompetency that related to physician-patient communication. The language of the ICS beginner-level milestones appears similar to behaviors outlined in the KEECC-A. All 60 residents with complete data received at least a beginner-level ICS subcompetency score and at least a satisfactory score on all 3 OSCEs. The ICS-OSCE scores for PGY-1 residents appear to relate to beginner-level milestones for physician-patient communication across multiple specialties.

  14. Final Review of FY17 ASC CSSE L2 Milestone #6018 entitled "Analyzing Power Usage Characteristics of Workloads Running on Trinity".

    Energy Technology Data Exchange (ETDEWEB)

    Hoekstra, Robert J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hammond, Simon David [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hemmert, Karl Scott [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Gentile, Ann C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Oldfield, Ron A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Lang, Mike [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Martin, Steve [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-09-01

    The presentation documented the technical approach of the team and summary of the results with sufficient detail to demonstrate both the value and the completion of the milestone. A separate SAND report was also generated with more detail to supplement the presentation.

  15. Family support and intergenerational caregiving: report from the State of the Science in Aging with Developmental Disabilities Conference.

    Science.gov (United States)

    Heller, Tamar; Factor, Alan

    2008-07-01

    This article summarizes the proceedings of the Family Support and Intergenerational Caregiving work group that was part of the "State of the Science in Aging with Developmental Disabilities: Charting Lifespan Trajectories and Supportive Environments for Healthy Living" symposium. The aim was to provide a research and policy agenda that would result in a better social, health, and economic well being for adults with intellectual and developmental disabilities and family caregivers. Key issues addressed were (1) demographic challenges; (2) long-term outcomes, poverty and cultural minority status; (3) interdependent roles of family members; and (4) family support policies and practices. The group identified the following major gaps in knowledge that need to be included in a future research agenda: data on the demography of families, including information on cultural minorities and families living in poverty; research on the interdependent roles of various family members in providing support to each other, including siblings, grandparents, and the person with disabilities; and development and assessment of models for providing supports to families and that bridge the aging and disability networks. The outcomes of this recommended research agenda will result in progressive policies and culturally sensitive supports that will improve the health, social, and economic well-being of adults with I/DD and their families.

  16. Meeting report on the 3rd International Congress on Developmental Origins of Health and Disease (DOHaD).

    Science.gov (United States)

    Gillman, Matthew W; Barker, David; Bier, Dennis; Cagampang, Felino; Challis, John; Fall, Caroline; Godfrey, Keith; Gluckman, Peter; Hanson, Mark; Kuh, Diana; Nathanielsz, Peter; Nestel, Penelope; Thornburg, Kent L

    2007-05-01

    Developmental origins of health and disease (DOHaD) focuses on the earliest stages of human development, and provides a novel paradigm to complement other strategies for lifelong prevention of common chronic health conditions. The 3 International Congress on DOHaD, held in 2005, retained the most popular features from the first two biannual Congresses, while adding a number of innovations, including increased emphasis on implications of DOHaD for the developing world; programs for trainees and young investigators; and new perspectives, including developmental plasticity, influences of social hierarchies, effects of prematurity, and populations in transition. Emerging areas of science included, first, the controversial role of infant weight gain in predicting adult obesity, diabetes, and cardiovascular disease. Second, in the era of epidemic obesity, paying attention to the over-nourished fetus is as important as investigating the growth retarded one. Third, environmental toxins appear to have abroad range of long-lasting effects on the developing human. Fourth, epigenetic mechanisms could unite several strands of human and animal observations, and explain how genetically identical individuals raised in similar postnatal environments can nonetheless develop widely differing phenotypes. Improving the environment to which an individual is exposed during development may be as important as any other public health effort to enhance population health world wide.

  17. GTRF Calculations Using Hydra-TH (L3 Milestone THM.CFD.P5.05)

    International Nuclear Information System (INIS)

    Bakosi, Jozsef; Christon, Mark A.; Francois, Marianne M.; Lowrie, Robert B.; Nourgaliev, Robert

    2012-01-01

    This report describes the work carried out for completion of the Thermal Hydraulics Methods (THM) Level 3 Milestone THM.CFD.P5.05 for the Consortium for Advanced Simulation of Light Water Reactors (CASL). A series of body-fitted computational meshes have been generated by Numeca's Hexpress/Hybrid, a.k.a. 'Spider', meshing technology for the V5H 3 x 3 and 5 x 5 rod bundle geometries and subsequently used to compute the fluid dynamics of grid-to-rod fretting (GTRF). Spider is easy to use, fast, and automatically generates high-quality meshes for extremely complex geometries, required for the GTRF problem. Hydra-TH has been used to carry out large-eddy simulations on both 3 x 3 and 5 x 5 geometries, using different mesh resolutions. The results analyzed show good agreement with Star-CCM+ simulations and experimental data.

  18. Project Milestone. Analysis of Range Extension Techniques for Battery Electric Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Neubauer, Jeremy [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Wood, Eric [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Pesaran, Ahmad [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2013-07-01

    This report documents completion of the July 2013 milestone as part of NREL’s Vehicle Technologies Annual Operating Plan with the U.S. Department of Energy. The objective was to perform analysis on range extension techniques for battery electric vehicles (BEVs). This work represents a significant advancement over previous thru-life BEV analyses using NREL’s Battery Ownership Model, FastSim,* and DRIVE.* Herein, the ability of different charging infrastructure to increase achievable travel of BEVs in response to real-world, year-long travel histories is assessed. Effects of battery and cabin thermal response to local climate, battery degradation, and vehicle auxiliary loads are captured. The results reveal the conditions under which different public infrastructure options are most effective, and encourage continued study of fast charging and electric roadway scenarios.

  19. GTRF Calculations Using Hydra-TH (L3 Milestone THM.CFD.P5.05)

    Energy Technology Data Exchange (ETDEWEB)

    Bakosi, Jozsef [Los Alamos National Laboratory; Christon, Mark A. [Los Alamos National Laboratory; Francois, Marianne M. [Los Alamos National Laboratory; Lowrie, Robert B. [Los Alamos National Laboratory; Nourgaliev, Robert [Los Alamos National Laboratory

    2012-09-05

    This report describes the work carried out for completion of the Thermal Hydraulics Methods (THM) Level 3 Milestone THM.CFD.P5.05 for the Consortium for Advanced Simulation of Light Water Reactors (CASL). A series of body-fitted computational meshes have been generated by Numeca's Hexpress/Hybrid, a.k.a. 'Spider', meshing technology for the V5H 3 x 3 and 5 x 5 rod bundle geometries and subsequently used to compute the fluid dynamics of grid-to-rod fretting (GTRF). Spider is easy to use, fast, and automatically generates high-quality meshes for extremely complex geometries, required for the GTRF problem. Hydra-TH has been used to carry out large-eddy simulations on both 3 x 3 and 5 x 5 geometries, using different mesh resolutions. The results analyzed show good agreement with Star-CCM+ simulations and experimental data.

  20. Supply capability creation process: Key milestone criteria and activities

    Energy Technology Data Exchange (ETDEWEB)

    Verrollot, J.; Tolonen, A.; Harkonen, J.; Haapasalo, H.

    2017-07-01

    The article focuses on supply capability creation (SCC) within the new product development (NPD). The purpose is to establish an SCC process describing the main SCC activities and milestone criteria in preparing the supply process for new products Design/methodology/approach: The article analyses the earlier research, carries out current state analysis of six case companies regarding the SCC areas, and proposes a SCC process. Findings: The developed SCC process aims at preparing the operational supply capability for a developed new product based on the preferred, qualified and contracted suppliers and materials along the NPD process, and ultimately at the product ramp-up. Originality/value: This paper introduces a SCC process that has not been presented earlier in the literature, highlighting the important role of the SCC for successful product ramp-ups.

  1. History of pancreaticoduodenectomy: early misconceptions, initial milestones and the pioneers.

    Science.gov (United States)

    Are, Chandrakanth; Dhir, Mashaal; Ravipati, Lavanya

    2011-06-01

    Pancreaticoduodenectomy is one of the most challenging surgical procedures which requires the highest level of surgical expertise. This procedure has constantly evolved over the years through the meticulous efforts of a number of surgeons before reaching its current state. This review navigates through some of the early limitations and misconceptions and highlights the initial milestones which laid the foundation of this procedure. The current review also provides a few excerpts from the lives and illuminates on some of the seminal contributions of the three great surgeons: William Stewart Halsted, Walther Carl Eduard Kausch and Allen Oldfather Whipple. These surgeons pioneered the nascent stages of this procedure and paved the way for the modern day pancreaticoduodenectomy. © 2011 International Hepato-Pancreato-Biliary Association.

  2. Collider baseline parameters: Milestone M1.5

    CERN Document Server

    Schulte, Daniel

    2016-01-01

    The deliverable D1.1 provided a preliminary specification of the layout and target operation parameters for the FCC-hh hadron collider concept. It serves as the basis for the studies in all work packages. Tis milestone summarises the outcome of the first studies of this design. The goal of the FCC hadron collider is to provide proton-proton collisions at a centre-of-mass energy of 100 TeV. The machine is compatible with ion beam operation. Assuming a nominal dipole field of 16 T, such a machine is based on a perimeter of 100 km. The machine is designed to accommodate two main proton experiments that are operated simultaneously. The machine delivers a peak luminosity of 5-30 x 1034 cm-2s-1. The layout allows for two additional special-purpose experiments.

  3. Supply capability creation process: Key milestone criteria and activities

    Directory of Open Access Journals (Sweden)

    Jordan Verrollot

    2017-09-01

    Full Text Available Purpose: The article focuses on supply capability creation (SCC within the new product development (NPD. The purpose is to establish an SCC process describing the main SCC activities and milestone criteria in preparing the supply process for new products Design/methodology/approach: The article analyses the earlier research, carries out current state analysis of six case companies regarding the SCC areas, and proposes a SCC process. Findings: The developed SCC process aims at preparing the operational supply capability for a developed new product based on the preferred, qualified and contracted suppliers and materials along the NPD process, and ultimately at the product ramp-up. Originality/value: This paper introduces a SCC process that has not been presented earlier in the literature, highlighting the important role of the SCC for successful product ramp-ups.

  4. Assessing Team Leadership in Emergency Medicine: The Milestones and Beyond

    Science.gov (United States)

    Rosenman, Elizabeth D.; Branzetti, Jeremy B.; Fernandez, Rosemarie

    2016-01-01

    Background Team leadership is a critical skill for emergency medicine physicians that directly affects team performance and the quality of patient care. There exists a robust body of team science research supporting team leadership conceptual models and behavioral skill sets. However, to date, this work has not been widely incorporated into health care team leadership education. Objective This narrative review has 3 aims: (1) to synthesize the team science literature and to translate important concepts and models to health care team leadership; (2) to describe how team leadership is currently represented in the health care literature and in the Accreditation Council for Graduate Medical Education Milestones for emergency medicine; and (3) to propose a novel, evidence-based framework for the assessment of team leadership in emergency medicine. Methods We conducted a narrative review of the team science and health care literature. We summarized our findings and identified a list of team leadership behaviors that were then used to create a framework for team leadership assessment. Results Current health care team leadership measurement tools do not incorporate evidence-based models of leadership concepts from other established domains. The emergency medicine milestones include several team leadership behaviors as part of a larger resident evaluation program. However, they do not offer a comprehensive or cohesive representation of the team leadership construct. Conclusions Despite the importance of team leadership to patient care, there is no standardized approach to team leadership assessment in emergency medicine. Based on the results of our review, we propose a novel team leadership assessment framework that is supported by the team science literature. PMID:27413434

  5. Assessing Team Leadership in Emergency Medicine: The Milestones and Beyond.

    Science.gov (United States)

    Rosenman, Elizabeth D; Branzetti, Jeremy B; Fernandez, Rosemarie

    2016-07-01

    Team leadership is a critical skill for emergency medicine physicians that directly affects team performance and the quality of patient care. There exists a robust body of team science research supporting team leadership conceptual models and behavioral skill sets. However, to date, this work has not been widely incorporated into health care team leadership education. This narrative review has 3 aims: (1) to synthesize the team science literature and to translate important concepts and models to health care team leadership; (2) to describe how team leadership is currently represented in the health care literature and in the Accreditation Council for Graduate Medical Education Milestones for emergency medicine; and (3) to propose a novel, evidence-based framework for the assessment of team leadership in emergency medicine. We conducted a narrative review of the team science and health care literature. We summarized our findings and identified a list of team leadership behaviors that were then used to create a framework for team leadership assessment. Current health care team leadership measurement tools do not incorporate evidence-based models of leadership concepts from other established domains. The emergency medicine milestones include several team leadership behaviors as part of a larger resident evaluation program. However, they do not offer a comprehensive or cohesive representation of the team leadership construct. Despite the importance of team leadership to patient care, there is no standardized approach to team leadership assessment in emergency medicine. Based on the results of our review, we propose a novel team leadership assessment framework that is supported by the team science literature.

  6. UNDERTAKING POSITIVE CONTROL STUDIES AS PART OF DEVELOPMENTAL NEUROTOXICITY TESTING: A REPORT FROM THE ILSI RESEARCH FOUNDATION/RISK SCIENCE INSTITUTE EXPERT WORKING GROUP ON NEURODEVELOPMENTAL ENDPOINTS

    Science.gov (United States)

    Developmental neurotoxicity testing involves functional and neurohistological assessments in offspring during and following maternal and/or neonatal exposure. Data from positive control studies are an integral component in developmental neurotoxicity risk assessments. Positive ...

  7. Piezo channels and GsMTx4: Two milestones in our understanding of excitatory mechanosensitive channels and their role in pathology.

    Science.gov (United States)

    Suchyna, Thomas M

    2017-11-01

    Discovery of Piezo channels and the reporting of their sensitivity to the inhibitor GsMTx4 were important milestones in the study of non-selective cationic mechanosensitive channels (MSCs) in normal physiology and pathogenesis. GsMTx4 had been used for years to investigate the functional role of cationic MSCs, especially in muscle tissue, but with little understanding of its target or inhibitory mechanism. The sensitivity of Piezo channels to bilayer stress and its robust mechanosensitivity when expressed in heterologous systems were keys to determining GsMTx4's mechanism of action. However, questions remain regarding Piezo's role in muscle function due to the non-selective nature of GsMTx4 inhibition toward membrane mechanoenzymes and the implication of MCS channel types by genetic knockdown. Evidence supporting Piezo like activity, at least in the developmental stages of muscle, is presented. While the MSC targets of GsMTx4 in muscle pathology are unclear, its muscle protective effects are clearly demonstrated in two recent in situ studies on normal cardiomyocytes and dystrophic skeletal muscle. The muscle protective function may be due to the combined effect of GsMTx4's inhibitory action on cationic MSCs like Piezo and TRP, and its potentiation of repolarizing K + selective MSCs like K2P and SAKCa. Paradoxically, the potent in vitro action of GsMTx4 on many physiological functions seems to conflict with its lack of in situ side-effects on normal animal physiology. Future investigations into cytoskeletal control of sarcolemma mechanics and the suspected inclusion of MSCs in membrane micro/nano sized domains with distinct mechanical properties will aide our understanding of this dichotomy. Published by Elsevier Ltd.

  8. How do clinical competency committees use different sources of data to assess residents' performance on the internal medicine milestones?A mixed methods pilot study.

    Science.gov (United States)

    Ekpenyong, Andem; Baker, Elizabeth; Harris, Ilene; Tekian, Ara; Abrams, Richard; Reddy, Shalini; Park, Yoon Soo

    2017-10-01

    This study examines how Clinical Competency Committees (CCCs) synthesize assessment data to make judgments about residents' clinical performances. Between 2014 and 2015, after four six-month reporting periods to the Accreditation Council for Graduate Medical Education (ACGME), 7 of 16 CCC faculty at Rush University Medical Center completed questionnaires focused on their perspectives about rating residents on their achievement of the milestones and participated in a focus group. Qualitative data were analyzed using grounded theory. Milestones ratings for two six-month ACGME reporting cycles (n = 100 categorical residents) were also analyzed. CCC members weighted resident rotation ratings highest (weight = 37%), followed by faculty rotation comments (weight = 27%) and personal experience with residents (weight = 14%) for making judgments about learner's milestone levels. Three assessment issues were identified from qualitative analyses: (1) "design issues" (e.g. problems with available data or lack thereof); (2) "synthesis issues" (e.g. factors influencing ratings and decision-making processes) and (3) "impact issues" (e.g. how CCC generated milestones ratings are used). Identifying factors that affect assessment at all stages of the CCC process can contribute to improving assessment systems, including support for faculty development for CCCs. Recognizing challenges in synthesizing first and second-hand assessment data is an important step in understanding the CCC decision-making process.

  9. Adolescent predictors of emerging adulthood milestones in youth with spina bifida.

    Science.gov (United States)

    Zukerman, Jill M; Devine, Katie A; Holmbeck, Grayson N

    2011-04-01

    To examine the predictive utility of demographic (illness status and SES), individual (neurocognitive functioning and intrinsic motivation), and family-based (parental intrusiveness) factors during adolescence on the achievement of emerging adulthood milestones in youth with and without spina bifida (SB). Questionnaire and observational data were collected from 14/15-year-old adolescents with SB, typically developing peers, mothers, and teachers. Emerging adulthood milestones (i.e., leaving home, attending college, employment, romantic relationship experience, and number of friendships) were assessed at ages 18/19 years in the full sample and subset of youth who graduated from high school. Typically, developing youth were more likely to achieve milestones compared to youth with SB in the full sample but not when only high school graduates were compared. Executive function, SES, intrinsic motivation, and parental intrusiveness emerged as significant predictors for particular milestones. Interventions targeting executive function, intrinsic motivation, and parenting behavior may facilitate achievement of emerging adulthood milestones.

  10. Timing of motor milestones achievement and development of overweight in childhood

    DEFF Research Database (Denmark)

    Morgen, Camilla Schmidt; Andersen, Anne-Marie Nybo; Due, P

    2014-01-01

    WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT: The risk of childhood obesity is influenced by a number of pre- and post-natal factors. The risk of childhood obesity is correlated with body weight during infancy, which might be related to the psychomotor development of the child. The previous literature...... on motor milestones and childhood overweight is limited and results are inconsistent. WHAT THIS STUDY ADDS: Weight status in early life and timing of achievement of gross motor milestones (the ability to sit and walk) are largely independent of each other. Timing of achievement of motor milestones in early...... life does not predict overweight or increased BMI later in childhood. BACKGROUND: Overweight may hinder achievement of gross motor milestones and delayed achievement of milestones may increase the risk of later overweight for reasons involving physical activity and the building of lean body mass...

  11. Pericentric inversion of chromosome 11 (p14.3q21) associated with developmental delays, hypopigmented skin lesions and abnormal brain MRI findings - a new case report

    Energy Technology Data Exchange (ETDEWEB)

    Zachor, D.A.; Lofton, M. [Univ. of Alabama, Birmingham (United States)

    1994-09-01

    We report 3 year old male, referred for evaluation of developmental delays. Pregnancy was complicated by oligohydramnios, proteinuria and prematurity. Medical history revealed: bilateral inguinal hernia, small scrotal sac, undescended testes, developmental delays and behavioral problems. The child had: microcephaly, facial dysmorphic features, single palmar creases, hypopigmented skin lesions of variable size, intermittent exotropia and small retracted testes. Neurological examination was normal. Cognitive level was at the average range with mild delay in his adaptive behavior. Expressive language delays and severe articulation disorder were noted, as well as clumsiness, poor control and precision of gross and fine motor skills. Chromosomal analysis of peripheral leukocytes indicated that one of the number 11 chromosomes had undergone a pericentric inversion with breakpoints on the short (p) arm at band p14.3 and the long (q) arm at band q21. An MRI of the brain showed mild delay in myelinization pattern of white matter. Chromosome 11 inversion in other sites was associated with Beckwith-Wiedemann syndrome and several malignancies. To our knowledge this is the first description of inv(11)(p14.3q21) that is associated with microcephaly, dysmorphic features, hypopigmented skin lesions and speech delay. This inversion may disrupt the expression of the involved genes. However, additional cases with the same cytogenetic anomaly are needed to explore the phenotypic significance of this disorder.

  12. Brief report: do service dog providers placing dogs with children with developmental disabilities use outcome measures and, if so, what are they?

    Science.gov (United States)

    Butterly, Felicity; Percy, Carol; Ward, Gillian

    2013-11-01

    The aim of this study was to identify the outcomes expected and assessed by those providing service dogs to children with developmental disabilities. Seventeen registered service dog providers were invited to complete a mixed methods online survey. Five providers, who prepared dogs to work with a wide range of conditions and behaviours, mainly Asperger's syndrome, autism and communication disorders, completed the survey. All five participants reported that they expected to see positive changes as a consequence of the service dog placement, in both the recipient child and their family, including improvements in attention span and language skills, as well as increased familial cohesion. Survey responses indicated that not all desired outcomes were routinely assessed. The range of assessments used were interviews, intake conversations, pre-placement questionnaires, child social diaries filled in by parents, follow up surveys after placement, and child observation by parents. No specifically named valid and reliable clinical or research measures were referred to, showing an emphasis on assessments from parents and service dog providers. It is not clear whether pre-intervention assessments are repeated systematically at follow-up, which could show robust intervention effects. There is scope for professionals in developmental disability to work with service dog providers to improve the evidence base in this field.

  13. 20 CFR 411.560 - Is it possible to pay a milestone or outcome payment to more than one EN?

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Is it possible to pay a milestone or outcome... possible to pay a milestone or outcome payment to more than one EN? It is possible for more than one EN (including a State VR agency acting as an EN) to receive payment based on the same milestone or outcome. If...

  14. 20 CFR 411.566 - May an EN use outcome or milestone payments to make payments to the beneficiary?

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false May an EN use outcome or milestone payments... an EN use outcome or milestone payments to make payments to the beneficiary? Yes, an EN may use milestone or outcome payments to make payments to a beneficiary. [73 FR 29350, May 20, 2008] ...

  15. Evolution and application of the competencies and educational milestones in physician graduate education in the United States

    Directory of Open Access Journals (Sweden)

    Ingrid Philibert

    2015-01-01

    The development of the milestones and initial testing by communities of practice in internal medicine, pediatrics, surgery, emergency medicine, neurological surgery and urology establishes the initial validity argument for the milestones. Further validity evidence will require study of the value of the milestones in assessment and accreditation, and linking educational outcomes to the performance and clinical outcomes of physicians in practice.

  16. Developmental disparity between in vitro-produced and somatic cell nuclear transfer bovine days 14 and 21 embryos

    DEFF Research Database (Denmark)

    Alexopoulos, Natalie I.; Maddox-Hyttel, Poul; Tveden-Nyborg, Pernille Yde

    2008-01-01

    , immunohistochemistry, and transmission electron microscopy to establish in vivo developmental milestones. Following morphological examination, samples were characterized for the presence of epiblast (POU5F1), mesoderm (VIM), and neuroectoderm (TUBB3). On D14, only 25, 15, and 7% of IVP, SUZI, and HMC embryos were...

  17. Windows of achievement for development milestones of Sri Lankan infants and toddlers: estimation through statistical modelling.

    Science.gov (United States)

    Thalagala, N

    2015-11-01

    The normative age ranges during which cohorts of children achieve milestones are called windows of achievement. The patterns of these windows of achievement are known to be both genetically and environmentally dependent. This study aimed to determine the windows of achievement for motor, social emotional, language and cognitive development milestones for infants and toddlers in Sri Lanka. A set of 293 milestones identified through a literature review were subjected to content validation using parent and expert reviews, which resulted in the selection of a revised set of 277 milestones. Thereafter, a sample of 1036 children from 2 months to 30 months was examined to see whether or not they had attained the selected milestones. Percentile ages of attaining milestone were determined using a rearranged closed form equation related to the logistic regression. The parameters required for calculations were derived through the logistic regression of milestone achievement statuses against ages of children. These percentile ages were used to define the respective windows of achievement. A set of 178 robust indicators that represent motor, socio emotional, language and cognitive development skills and their windows of achievement relevant to 2 to 24 months of age were determined. Windows of achievement for six gross motor milestones determined in the study were shown to closely overlap a similar set of windows of achievement published by the World Health Organization indicating the validity of some findings. A methodology combining the content validation based on qualitative techniques and age validation based on regression modelling found to be effective for determining age percentiles for realizing milestones and determining respective windows of achievement. © 2015 John Wiley & Sons Ltd.

  18. History of heat pumps - Swiss contributions and international milestones

    Energy Technology Data Exchange (ETDEWEB)

    Zogg, M

    2008-05-15

    Compared to conventional boilers, heating by heat pumps cuts down fuel consumption and CO{sub 2} emissions to about 50%. Compared to electric resistance heating, the energy consumption is even reduced up to 80%. Therefore, the impressive market penetration growth of heat pumps will continue. Swiss pioneers were the first to realize functioning vapour recompression plants. The first European heat pumps were realized in Switzerland. To date it remains one of the heat pump champions. Swiss pioneering work in the development of borehole heat exchangers, sewage heat recovery, oil free piston compressors and turbo compressors is well known. The biggest heat pump ever built comes from Switzerland. Although there is a fairly comprehensive natural gas distribution grid, 75% of the new single-family homes built in Switzerland are currently heated by heat pumps. This paper presents some of the highlights of this success story focusing on Swiss developments and relating them to the international milestones. In order to indicate the direction in which the future development might go to, some recent Swiss research projects are presented as well. (author)

  19. Milestones of the history of modern Western theory of migration

    Directory of Open Access Journals (Sweden)

    A M Adediran

    2015-12-01

    Full Text Available The article outlines the key stages in the development of modern theory of migration following the historical sequence and continuity of its basic conceptual constructs’ formation. Although the author refers to the twentieth century as a chronological framework of the text, the narrative begins from the works of E. Ravenstein published at the end of the XIX century, for they laid the foundation for future theoretical studies on migration issues. In particular, many well-known scientists still use concepts “laws of migration” and “attracting and push factors of migration” proposed by Ravenstein claiming their timeless validity or, on the contrary, criticizing them for the loss of relevance in the new social and cultural realities. The author considers as milestones of the modern theory of migration the works of the representatives of Chicago school of sociology that enriched the conceptual apparatus of the analysis of migration processes and the typology of driving causes of migration; the works of S. Stouffer, G. Zipf, E. Lee and W. Lewis, W. Zelinsky and D. Massey. Finally, the article summarizes the objective trends in today’s global development that force scientists to introduce new accents in the study of migration processes, although upon closer inspection it turns out that all “new” ideas had already been formulated in early migration studies and just got a new sound in another historical period.

  20. Fuego/Scefire MPMD Coupling L2 Milestone Executive Summary

    Energy Technology Data Exchange (ETDEWEB)

    Pierce, Flint [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Tencer, John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Pautz, Shawn D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Drumm, Clifton R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-09-01

    This milestone campaign was focused on coupling Sandia physics codes SIERRA low Mach module Fuego and RAMSES Boltzmann transport code Sceptre(Scefire). Fuego enables simulation of low Mach, turbulent, reacting, particle laden flows on unstructured meshes using CVFEM for abnormal thermal environments throughout SNL and the larger national security community. Sceptre provides simulation for photon, neutron, and charged particle transport on unstructured meshes using Discontinuous Galerkin for radiation effects calculations at SNL and elsewhere. Coupling these ”best of breed” codes enables efficient modeling of thermal/fluid environments with radiation transport, including fires (pool, propellant, composite) as well as those with directed radiant fluxes. We seek to improve the experience of Fuego users who require radiation transport capabilities in two ways. The first is performance. We achieve this through leveraging additional computational resources for Scefire, reducing calculation times while leaving unaffected resources for fluid physics. This approach is new to Fuego, which previously utilized the same resources for both fluid and radiation solutions. The second improvement enables new radiation capabilities, including spectral (banded) radiation, beam boundary sources, and alternate radiation solvers (i.e. Pn). This summary provides an overview of these achievements.

  1. Developmental dyscalculia.

    Science.gov (United States)

    Kucian, Karin; von Aster, Michael

    2015-01-01

    Numerical skills are essential in our everyday life, and impairments in the development of number processing and calculation have a negative impact on schooling and professional careers. Approximately 3 to 6 % of children are affected from specific disorders of numerical understanding (developmental dyscalculia (DD)). Impaired development of number processing skills in these children is characterized by problems in various aspects of numeracy as well as alterations of brain activation and brain structure. Moreover, DD is assumed to be a very heterogeneous disorder putting special challenges to define homogeneous diagnostic criteria. Finally, interdisciplinary perspectives from psychology, neuroscience and education can contribute to the design for interventions, and although results are still sparse, they are promising and have shown positive effects on behaviour as well as brain function. In the current review, we are going to give an overview about typical and atypical development of numerical abilities at the behavioural and neuronal level. Furthermore, current status and obstacles in the definition and diagnostics of DD are discussed, and finally, relevant points that should be considered to make an intervention as successful as possible are summarized.

  2. Impact on house staff evaluation scores when changing from a Dreyfus- to a Milestone-based evaluation model: one internal medicine residency program's findings

    Directory of Open Access Journals (Sweden)

    Karen A. Friedman

    2014-11-01

    Full Text Available Purpose: As graduate medical education (GME moves into the Next Accreditation System (NAS, programs must take a critical look at their current models of evaluation and assess how well they align with reporting outcomes. Our objective was to assess the impact on house staff evaluation scores when transitioning from a Dreyfus-based model of evaluation to a Milestone-based model of evaluation. Milestones are a key component of the NAS. Method: We analyzed all end of rotation evaluations of house staff completed by faculty for academic years 2010–2011 (pre-Dreyfus model and 2011–2012 (post-Milestone model in one large university-based internal medicine residency training program. Main measures included change in PGY-level average score; slope, range, and separation of average scores across all six Accreditation Council for Graduate Medical Education (ACGME competencies. Results: Transitioning from a Dreyfus-based model to a Milestone-based model resulted in a larger separation in the scores between our three post-graduate year classes, a steeper progression of scores in the PGY-1 class, a wider use of the 5-point scale on our global end of rotation evaluation form, and a downward shift in the PGY-1 scores and an upward shift in the PGY-3 scores. Conclusions: For faculty trained in both models of assessment, the Milestone-based model had greater discriminatory ability as evidenced by the larger separation in the scores for all the classes, in particular the PGY-1 class.

  3. Milestone Age Affects the Role of Health and Emotions in Life Satisfaction: A Preliminary Inquiry

    Science.gov (United States)

    Miron-Shatz, Talya; Bhargave, Rajesh; Doniger, Glen M.

    2015-01-01

    Jill turns 40. Should this change how she evaluates her life, and would a similar change occur when she turns 41? Milestone age (e.g., 30, 40, 50)—a naturally occurring feature in personal timelines—has received much attention is popular culture, but little attention in academic inquiry. This study examines whether milestone birthdays change the way people evaluate their life. We show that life outlook is impacted by this temporal landmark, which appears to punctuate people’s mental maps of their life cycle. At these milestone junctures, people take stock of where they stand and have a more evaluative perspective towards their lives when making life satisfaction judgments. Correspondingly, they place less emphasis on daily emotional experiences. We find that milestone agers (vs. other individuals) place greater weight on health satisfaction and BMI and lesser weight on daily positive emotions in their overall life satisfaction judgments, whereas negative emotions remain influential. PMID:26244348

  4. Drive theory and home run milestones in baseball: an historical analysis.

    Science.gov (United States)

    Goldschmied, Nadav; Harris, Michael; Vira, Damien; Kowalczyk, Jason

    2014-02-01

    The purpose of this investigation was to test whether the performance of the home run hitters in Major League Baseball adhered to predictions of Drive Theory. 24 baseball players who have hit at least 505 home runs were included in the sample. Their performance was assessed around the time in which they reached a significant home run career milestone, operationalized as either 500 or 600 home runs, or surpassing the league's home run record. As predicted, the players were found to require significantly more at-bats to complete the 5 home runs before the milestone, when stress was assumed to be mounting, than the 5 home runs after the milestone. In contrast, those players who reached the personal landmark from 1988 (the suspected commencement of the so-called "Steroid Era") onwards required the same number of at-bats before and after the milestone.

  5. US central station nuclear electric generating units: significant milestones (status as of January 1, 1979)

    International Nuclear Information System (INIS)

    1979-03-01

    Construction and operational milestones are tabulated for US nuclear power plants. Data are presented on nuclear steam supply system orders. A schedule of commercial operation and projected capital costs through 1990 is given

  6. ALMA Achieves Major Milestone With Antenna-Link Success

    Science.gov (United States)

    2007-03-01

    The Atacama Large Millimeter/submillimeter Array (ALMA), an international telescope project, reached a major milestone on March 2, when two ALMA prototype antennas were first linked together as an integrated system to observe an astronomical object. The milestone achievement, technically termed "First Fringes," came at the ALMA Test Facility (ATF) on the grounds of the National Radio Astronomy Observatory's (NRAO) Very Large Array (VLA) radio telescope in New Mexico. NRAO is a facility of the National Science Foundation (NSF), managed by Associated Universities, Incorporated (AUI). AUI also is designated by NSF as the North American Executive for ALMA. ALMA Test Facility ALMA Test Facility, New Mexico: VertexRSI antenna, left; AEC antenna, right. CREDIT: Drew Medlin, NRAO/AUI/NSF Click on image for page of graphics and full information Faint radio waves emitted by the planet Saturn were collected by the two ALMA antennas, then processed by new, state-of-the-art electronics to turn the two antennas into a single, high-resolution telescope system, called an interferometer. Such pairs of antennas are the basic building blocks of multi-antenna imaging systems such as ALMA and the VLA. In such a system, each antenna is combined electronically with every other antenna to form a multitude of pairs. Each pair contributes unique information that is used to build a highly-detailed image of the astronomical object under observation. When completed in 2012, ALMA will have 66 antennas. The successful Saturn observation began at 7:13 p.m., U.S. Mountain Time Friday (0213 UTC Saturday). The planet's radio emissions at a frequency of 104 GigaHertz (GHz) were tracked by the ALMA system for more than an hour. "Our congratulations go to the dedicated team of scientists, engineers and technicians who produced this groundbreaking achievement for ALMA. Much hard work and many long hours went into this effort, and we appreciate it all. This team should be very proud today," said NRAO

  7. Pyogenic Granuloma in a Patient of Sturge-Weber Syndrome with Bilateral Port Wine Stain- A Rare Case Report

    Directory of Open Access Journals (Sweden)

    Shantala Arunkumar

    2014-07-01

    Full Text Available Sturge-Weber syndrome (SWS also known as encephalotrigeminal angiomatosis. It is a neurocutaneous syndrome, characterized by a facial vascular birthmark and neurological abnormalities. An ipsilateral or bilateral facial cutaneous vascular malformation Port Wine Stain (PWS usually affects the upper face. Other clinical manifestations are seizures, glaucoma, hemiparesis, mental retardation and delayed developmental milestones. The main objective of this case report is to unravel such a rarest syndrome with bilateral port-wine stain, which has intraoral manifestation of pyogenic granuloma involving gingiva in an 11 year old boy.

  8. Colloidal nanocrystals for quality lighting and displays: milestones and recent developments

    Directory of Open Access Journals (Sweden)

    Erdem Talha

    2016-06-01

    Full Text Available Recent advances in colloidal synthesis of nanocrystals have enabled high-quality high-efficiency light-emitting diodes, displays with significantly broader color gamut, and optically-pumped lasers spanning the whole visible regime. Here we review these colloidal platforms covering the milestone studies together with recent developments. In the review, we focus on the devices made of colloidal quantum dots (nanocrystals, colloidal quantum rods (nanorods, and colloidal quantum wells (nanoplatelets as well as those of solution processed perovskites and phosphor nanocrystals. The review starts with an introduction to colloidal nanocrystal photonics emphasizing the importance of colloidal materials for light-emitting devices. Subsequently,we continue with the summary of important reports on light-emitting diodes, in which colloids are used as the color converters and then as the emissive layers in electroluminescent devices. Also,we review the developments in color enrichment and electroluminescent displays. Next, we present a summary of important reports on the lasing of colloidal semiconductors. Finally, we summarize and conclude the review presenting a future outlook.

  9. IEEE Milestone at CERN - W Cleon Anderson (right), president of the Institute of Electrical and Electronics Engineers, unveils the Milestone plaque at CERN, together with Georges Charpak

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    At a ceremony on 26 September at CERN, W Cleon Anderson, president of the Institute of Electrical and Electronics Engineers (IEEE), formally dedicated a "Milestone" plaque in recognition of the invention of electronic particle detectors at CERN. The plaque was unveiled by Anderson and Georges Charpak, the Nobel-prize winning inventor of wire-chamber technology at CERN.

  10. Children’s Confession- and Lying-Related Emotion Expectancies: Developmental Differences and Connections to Parent-Reported Confession Behavior

    Science.gov (United States)

    Rizzo, Michael T.

    2016-01-01

    Young children understand that lying is wrong, yet little is known about the emotions children connect to the acts of lying and confessing, and how children’s emotion expectancies relate to real-world behavior. In the present study, 4-to-9-year-old children (N = 48) heard stories about protagonists 1) committing transgressions, 2) failing to disclose their misdeeds, and 3) subsequently lying or confessing. Younger children (4-to-5 years) expected relatively positive feelings to follow self-serving transgressions, failure to disclose, and lying, and they often used gains-oriented- and punishment-avoidance-reasoning when justifying their responses. Older children (7-to-9 years) had the opposite pattern of emotional responses (better feelings linked to confession, compared to lying). Older children expected a more positive parental response to a confession than did younger children. Further, children who expected more positive parental responses to confession were reported by parents to confess more in real life than children who expected more negative parental responses to a confession. Thus, the present research demonstrates a link between children’s emotion expectancies and actual confession behavior. PMID:28063404

  11. Children's confession- and lying-related emotion expectancies: Developmental differences and connections to parent-reported confession behavior.

    Science.gov (United States)

    Smith, Craig E; Rizzo, Michael T

    2017-04-01

    Young children understand that lying is wrong, yet little is known about the emotions children connect to the acts of lying and confessing and how children's emotion expectancies relate to real-world behavior. In the current study, 4- to 9-year-old children (N=48) heard stories about protagonists (a) committing transgressions, (b) failing to disclose their misdeeds, and (c) subsequently lying or confessing. Younger children (4-5years) expected relatively positive feelings to follow self-serving transgressions, failure to disclose, and lying, and they often used gains-oriented and punishment-avoidance reasoning when justifying their responses. Older children (7-9years) had the opposite pattern of emotional responses (better feelings linked to confession compared with lying). Older children expected a more positive parental response to a confession than younger children. Furthermore, children who expected more positive parental responses to confession were reported by parents to confess more in real life than children who expected more negative parental responses to confession. Thus, the current research demonstrates a link between children's emotion expectancies and actual confession behavior. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. Factor VII deficiency and developmental abnormalities in a patient with partial monosomy of 13q and trisomy of 16p: case report and review of the literature

    Directory of Open Access Journals (Sweden)

    Meck Jeanne M

    2006-01-01

    Full Text Available Abstract Background Unbalanced chromosomal translocations may present with a variety of clinical and laboratory findings and provide insight into the functions of genes on the involved chromosomal segments. Case Presentation A 9 year-old boy presented to our clinic with Factor VII deficiency, microcephaly, a seizure disorder, multiple midline abnormalities (agenesis of the corpus callosum, imperforate anus, bilateral optic nerve hypoplasia, developmental delay, hypopigmented macules, short 5th fingers, and sleep apnea due to enlarged tonsils. Cytogenetic and fluorescence in situ hybridization analyses revealed an unbalanced translocation involving the segment distal to 16p13 replacing the segment distal to 13q33 [46, XY, der(13t(13;16(q33;p13.3]. Specific BAC-probes were used to confirm the extent of the 13q deletion. Conclusion This unique unbalanced chromosomal translocation may provide insights into genes important in midline development and underscores the previously-reported phenotype of Factor VII deficiency in 13q deletions.

  13. Timing of motor milestone achievement and development of overweight in childhood

    DEFF Research Database (Denmark)

    Morgen, Camilla Schmidt; Due, Pernille; Andersen, Anne-Marie Nybo

    on height and weight in infancy was obtained from the GP and information on motor milestone achievement and on height and weight age 7 years was reported by the parents. Data analysis: Logistic and linear regression. Results: Weight status in the study population, n=32,793 1: Late ability to sit (>8 months......) and to walk (>15 months) was not associated with overweight at age 7. Gender specific OR’s between: 1.00; (CI 0.98-1.02) and 1.02; (CI 0.95-1.07)). 2: Age of achievement of sitting and walking independently was weakly inverse associated with BMI at age 7. Gender specific BMI z-scores between: -0.029 (CI -0.......038; - 0.019) and -0.015 (CI -0.023; -0.006) which corresponds to a BMI in the range -0.3% to -0.2% at age 7 years. 3: Increased birth weight (in 500 grams intervals) and BMI at 5 months of age was weakly inverse associated with achievement of the ability to sit and walk independently β...

  14. IDENTIFICATION AND INTERPRETATION OF DEVELOPMENTAL NEUROTOXICITY EFFECTS: A REPORT FROM THE ILSI RESEARCH FOUNDATION/RISK SCIENCE INSTITUTE EXPERT WORKING GROUP ON NEURODEVELOPMENTAL ENDPOINTS

    Science.gov (United States)

    The reliable detection, measurement, and interpretation of treatment-related developmental neurotoxicity (DNT) effects depend on appropriate study design and execution, using scientifically established methodologies, with appropriate controls to minimize confounding factors. App...

  15. myTIPreport and Training for Independent Practice: A Tool for Real-Time Workplace Feedback for Milestones and Procedural Skills.

    Science.gov (United States)

    Connolly, AnnaMarie; Goepfert, Alice; Blanchard, Anita; Buys, Elizabeth; Donnellan, Nicole; Amundsen, Cindy L; Galvin, Shelley L; Kenton, Kimberly

    2018-02-01

    Few tools currently exist for effective, accessible delivery of real-time, workplace feedback in the clinical setting. We developed and implemented a real-time, web-based tool for performance-based feedback in the clinical environment. The tool (myTIPreport) was designed for performance-based feedback to learners on the Accreditation Council for Graduate Medical Education (ACGME) Milestones and procedural skills. "TIP" stands for "Training for Independent Practice." We implemented myTIPreport in obstetrics and gynecology (Ob-Gyn) and female pelvic medicine and reconstructive surgery (FPMRS) programs between November 2014 and May 2015. Residents, fellows, teachers, and program directors completed preimplementation and postimplementation surveys on their perceptions of feedback. Preimplementation surveys were completed by 656 participants of a total of 980 learners and teachers in 19 programs (12 Ob-Gyn and 7 FPMRS). This represented 72% (273 of 378) of learners and 64% (383 of 602) of teachers. Seventy percent of participants (381 of 546) reported having their own individual processes for real-time feedback; the majority (79%, 340 of 430) described these processes as informal discussions . Over 6 months, one-third of teachers and two-thirds of learners used the myTIPreport tool a total of 4311 times. Milestone feedback was recorded 944 times, and procedural feedback was recorded 3367 times. Feedback addressed all ACGME Milestones and procedures programmed into myTIPreport. Most program directors reported that tool implementation was successful. The majority of learners successfully received workplace feedback using myTIPreport. This web-based tool, incorporating procedures and ACGME Milestones, may be an important transition from other feedback formats.

  16. Milestones Towards Hot CMC Structures for Operational Space Rentry Vehicles

    Science.gov (United States)

    Hald, H.; Weihs, H.; Reimer, T.

    2002-01-01

    Hot structures made of ceramic matrix composites (CMC) for space reentry vehicles play a key role regarding feasibility of advanced and reusable future space transportation systems. Thus realization of applicable flight hardware concerning hot primary structures like a nose cap or body flaps and thermal protection systems (TPS) requires system competence w.r.t. sophisticated know how in material processing, manufacturing and qualification of structural components and in all aspects from process control, use of NDI techniques, arc jet testing, hot structure testing to flight concept validation. This goal has been achieved so far by DLR while following a dedicated development road map since more than a decade culminating at present in the supply of the nose cap system for NASA's X-38; the flight hardware has been installed successfully in October 2001. A number of unique hardware development milestones had to be achieved in the past to finally reach this level of system competence. It is the intention of this paper to highlight the most important technical issues and achievements from the essential projects and developments to finally provide a comprehensive insight into DLR's past and future development road map w.r.t. CMC hot structures for space reentry vehicles. Based on DLR's C/C-SiC material which is produced with the inhouse developed liquid silicon infiltration process (LSI) the development strategy first concentrated on basic material properties evaluation in various arc jet testing facilities. As soon as a basic understanding of oxidation and erosion mechanisms had been achieved further efforts concentrated on inflight verification of both materials and design concepts for hot structures. Consequently coated and uncoated C/C-SiC specimens were integrated into the ablative heat shield of Russian FOTON capsules and they were tested during two missions in 1992 and 1994. Following on, a hot structure experiment called CETEX which principally was a kind of a

  17. Validity of Simulation-Based Assessment for Accreditation Council for Graduate Medical Education Milestone Achievement.

    Science.gov (United States)

    Isaak, Robert S; Chen, Fei; Martinelli, Susan M; Arora, Harendra; Zvara, David A; Hobbs, Gene; Stiegler, Marjorie P

    2018-01-25

    The Accreditation Council for Graduate Medical Education requires biannual evaluation of anesthesiology residents on 25 subcompetency milestones. Some milestone domains are particularly challenging to repeatedly and reliably observe during clinical care. Simulation-Based Milestones Assessment (SBMA) may help overcome these challenges. However, few studies have examined the external validation of simulation assessment scores (ie, the relationships between simulation-based assessment scores and other standard measures of ability) for milestones. This study analyzed whether SBMA scores (1) discriminate by postgraduate year, (2) improve over time, and (3) correlate with traditional measures of performance. This is a retrospective analysis of 55 residents' SBMA data from 30 scenarios for two academic years. Each scenario was evaluated for time-in-training discrimination. Scenarios were then analyzed for SBMA scoring trends over time, and SBMA scores were compared with residents' clinical evaluations. Twenty-four SBMA scenarios discriminated by postgraduate year. Repeated measure analysis of variance showed statistically significant between-session score improvements (F (3, 54) = 17.79, P Medical Education milestone competencies.

  18. Developmental colour agnosia.

    Science.gov (United States)

    van Zandvoort, Martine J E; Nijboer, Tanja C W; de Haan, Edward

    2007-08-01

    Colour agnosia concerns the inability to recognise colours despite intact colour perception, semantic memory for colour information, and colour naming. Patients with selective colour agnosia have been described and the deficit is associated with left hemisphere damage. Here we report a case study of a 43-year-old man who was referred to us with a stroke in his right cerebellar hemisphere. During the standard assessment it transpired that he was unable to name coloured patches. Detailed assessment of his colour processing showed that he suffers from a selective colour agnosia. As he claimed to have had this problem all his life, and the fact that the infratentorial infarct that he had incurred was in an area far away from the brain structures that are known to be involved in colour processing, we suggest that he is the first reported case of developmental colour agnosia.

  19. Tri-Lab Co-Design Milestone: In-Depth Performance Portability Analysis of Improved Integrated Codes on Advanced Architecture.

    Energy Technology Data Exchange (ETDEWEB)

    Hoekstra, Robert J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hammond, Simon David [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Richards, David [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bergen, Ben [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-09-01

    This milestone is a tri-lab deliverable supporting ongoing Co-Design efforts impacting applications in the Integrated Codes (IC) program element Advanced Technology Development and Mitigation (ATDM) program element. In FY14, the trilabs looked at porting proxy application to technologies of interest for ATS procurements. In FY15, a milestone was completed evaluating proxy applications in multiple programming models and in FY16, a milestone was completed focusing on the migration of lessons learned back into production code development. This year, the co-design milestone focuses on extracting the knowledge gained and/or code revisions back into production applications.

  20. The Domain of Developmental Psychopathology.

    Science.gov (United States)

    Sroufe, L. Alan; Rutter, Michael

    1984-01-01

    Describes how developmental psychopathology differs from related disciplines, including abnormal psychology, psychiatry, clinical child psychology, and developmental psychology. Points out propositions underlying a developmental perspective and discusses implications for research in developmental psychopathology. (Author/RH)

  1. Early developmental milestones and risk of schizophrenia: a 45-year follow-up of the Copenhagen Perinatal Cohort

    DEFF Research Database (Denmark)

    Sørensen, Holger J; Mortensen, Erik L; Schiffman, Jason

    2010-01-01

    disorders and in the 4982 cohort controls who were never admitted to a psychiatric department. Group comparisons were adjusted for gender, mother's age, father's age, parental social status, breadwinner's education, single mother status and parity. Individuals who developed schizophrenia reached all...

  2. Quality of life, developmental milestones, and self-esteem of young adults with congenital hypothyroidism diagnosed by neonatal screening

    NARCIS (Netherlands)

    van der Sluijs Veer, L.; Kempers, M. J. E.; Last, B. F.; Vulsma, T.; Grootenhuis, M. A.

    2008-01-01

    CONTEXT: With advances in the treatment of congenital hypothyroidism (CH), the neuropsychological functioning of CH patients is considerably improved. Although much is written about cognitive and motor development, little is known about emotional and social consequences for patients growing up with

  3. Quality of life, developmental milestones, and self-esteem of young adults with congenital hypothyroidism diagnosed by neonatal screening

    NARCIS (Netherlands)

    van der Sluijs Veer, L.; Kempers, M.J.; Last, B.F.; Vulsma, T.; Grootenhuis, M.A.

    2008-01-01

    Context: With advances in the treatment of congenital hypothyroidism (CH), the neuropsychological functioning of CH patients is considerably improved. Although much is written about cognitive and motor development, little is known about emotional and social consequences for patients growing up with

  4. Quality of life, developmental milestones, and self-esteem of young adults with congenital hypothyroidism diagnosed by neonatal screening.

    NARCIS (Netherlands)

    Sluijs-Veer, L. van der; Kempers, M.J.E.; Last, B.F.; Vulsma, T.; Grootenhuis, M.A.

    2008-01-01

    CONTEXT: With advances in the treatment of congenital hypothyroidism (CH), the neuropsychological functioning of CH patients is considerably improved. Although much is written about cognitive and motor development, little is known about emotional and social consequences for patients growing up with

  5. Computation of transit times using the milestoning method with applications to polymer translocation

    Science.gov (United States)

    Hawk, Alexander T.; Konda, Sai Sriharsha M.; Makarov, Dmitrii E.

    2013-08-01

    Milestoning is an efficient approximation for computing long-time kinetics and thermodynamics of large molecular systems, which are inaccessible to brute-force molecular dynamics simulations. A common use of milestoning is to compute the mean first passage time (MFPT) for a conformational transition of interest. However, the MFPT is not always the experimentally observed timescale. In particular, the duration of the transition path, or the mean transit time, can be measured in single-molecule experiments, such as studies of polymers translocating through pores and fluorescence resonance energy transfer studies of protein folding. Here we show how to use milestoning to compute transit times and illustrate our approach by applying it to the translocation of a polymer through a narrow pore.

  6. Modeling kinetics and equilibrium of membranes with fields: Milestoning analysis and implication to permeation

    Energy Technology Data Exchange (ETDEWEB)

    Cardenas, Alfredo E. [Institute for Computational Engineering and Sciences, University of Texas at Austin, Austin, Texas 78712 (United States); Elber, Ron [Institute for Computational Engineering and Sciences, University of Texas at Austin, Austin, Texas 78712 (United States); Department of Chemistry, University of Texas at Austin, Austin, Texas 78712 (United States)

    2014-08-07

    Coarse graining of membrane simulations by translating atomistic dynamics to densities and fields with Milestoning is discussed. The space of the membrane system is divided into cells and the different cells are characterized by order parameters presenting the number densities. The dynamics of the order parameters are probed with Milestoning. The methodology is illustrated here for a phospholipid membrane system (a hydrated bilayer of DOPC (1,2-dioleoyl-sn-glycero-3-phosphocholine) lipid molecules). Significant inhomogeneity in membrane internal number density leads to complex free energy landscape and local maps of transition times. Dynamics and distributions of cavities within the membrane assist the permeation of nonpolar solutes such as xenon atoms. It is illustrated that quantitative and detailed dynamics of water transport through DOPC membrane can be analyzed using Milestoning with fields. The reaction space for water transport includes at least two slow variables: the normal to the membrane plane, and the water density.

  7. Immunization Milestones: A More Comprehensive Picture of Age-Appropriate Vaccination

    Directory of Open Access Journals (Sweden)

    Steve G. Robison

    2010-01-01

    Full Text Available A challenge facing immunization registries is developing measures of childhood immunization coverage that contain more information for setting policy than present vaccine series up-to-date (UTD rates. This study combined milestone analysis with provider encounter data to determine when children either do not receive indicated immunizations during medical encounters or fail to visit providers. Milestone analysis measures immunization status at key times between birth and age 2, when recommended immunizations first become late. The immunization status of a large population of children in the Oregon ALERT immunization registry and in the Oregon Health Plan was tracked across milestone ages. Findings indicate that the majority of children went back and forth with regard to having complete age-appropriate immunizations over time. We also found that immunization UTD rates when used alone are biased towards relating non-UTD status to a lack of visits to providers, instead of to provider visits on which recommended immunizations are not given.

  8. Modeling kinetics and equilibrium of membranes with fields: Milestoning analysis and implication to permeation

    International Nuclear Information System (INIS)

    Cardenas, Alfredo E.; Elber, Ron

    2014-01-01

    Coarse graining of membrane simulations by translating atomistic dynamics to densities and fields with Milestoning is discussed. The space of the membrane system is divided into cells and the different cells are characterized by order parameters presenting the number densities. The dynamics of the order parameters are probed with Milestoning. The methodology is illustrated here for a phospholipid membrane system (a hydrated bilayer of DOPC (1,2-dioleoyl-sn-glycero-3-phosphocholine) lipid molecules). Significant inhomogeneity in membrane internal number density leads to complex free energy landscape and local maps of transition times. Dynamics and distributions of cavities within the membrane assist the permeation of nonpolar solutes such as xenon atoms. It is illustrated that quantitative and detailed dynamics of water transport through DOPC membrane can be analyzed using Milestoning with fields. The reaction space for water transport includes at least two slow variables: the normal to the membrane plane, and the water density

  9. NORMA PERKEMBANGAN MOTOR MILESTONE ANAK SEHAT DAN BERGIZI BAIK DALAM RANGKA PENGEMBANGAN SUATU RUJUKAN

    Directory of Open Access Journals (Sweden)

    Abas B. Jahari

    2012-11-01

    Full Text Available Norm of Motor Milestone Achievements In Healthy and Well Nourished Children Leading To The Development A Reference.Background: The prevalence of malnutrition is still high in Indonesia, and one of its functional consequences is level of the intelectual capacity of children. Motor development is an essential of cognitive performance, and it is generally believed related with nutritional status of children, however very few studies had been carried out in the field condition.Objectlves: To describe the ceiling of motor milestone achievements of healthy and well nourished children aged 3-18 months in the development of norms for Indonesian children.Methods: The study was conducted in 4 big cities: Surabaya, Malang, Bandung and Bogor in 2100 healthy and well nourished children aged 3-18 months came from high SES (socio-economic status families who had no constraints on achieving normal growth and development. There were 17 milestones observed by well trainned enumerators following standard procedure. Analysis of percentiles 5, 10, 50, 90, and 95 for age against motor achievement were carried out for all children.Results: The difference in the attainment of the ceiling of motor milestones between males and females were not significant at any points of observation, therefore sex combined norm curve of motor development for children aged 3-18 months was ilustrated.Conclusions: The norm of motor milestone development for Indonesian children aged 3-18 months has been developed. Before being used as a reference, it needs to be evaluated or it is reliability and feasibility.Keywords: motor milestone, motor development, reference of motor development.

  10. Developmental toxicity of engineered nanomaterials in rodents

    Energy Technology Data Exchange (ETDEWEB)

    Ema, Makoto, E-mail: ema-makoto@aist.go.jp; Gamo, Masashi; Honda, Kazumasa

    2016-05-15

    We summarized significant effects reported in the literature on the developmental toxicity of engineered nanomaterials (ENMs) in rodents. The developmental toxicity of ENMs included not only structural abnormalities, but also death, growth retardation, and behavioral and functional abnormalities. Most studies were performed on mice using an injection route of exposure. Teratogenic effects were indicated when multi-walled carbon nanotubes (MWCNTs), single-walled carbon nanotubes (SWCNTs), and TiO{sub 2}-nanoparticles were administered to mice during early gestation. Reactive oxygen species levels were increased in placentas and malformed fetuses and their placentas after prenatal exposure to MWCNTs and SWCNTs, respectively. The pre- and postnatal mortalities and growth retardation in offspring increased after prenatal exposure to ENMs. Histopathological and functional abnormalities were also induced in placentas after prenatal exposure to ENMs. Maternal exposure to ENMs induced behavioral alterations, histopathological and biochemical changes in the central nervous system, increased susceptibility to allergy, transplacental genotoxicity, and vascular, immunological, and reproductive effects in offspring. The size- and developmental stage-dependent placental transfer of ENMs was noted after maternal exposure. Silver accumulated in the visceral yolk sac after being injected with Ag-NPs during early gestation. Although currently available data has provided initial information on the potential developmental toxicity of ENMs, that on the developmental toxicity of ENMs is still very limited. Further studies using well-characterized ENMs, state-of the-art study protocols, and appropriate routes of exposure are required in order to clarify these developmental effects and provide information suitable for risk assessments of ENMs. - Highlights: • We review the developmental toxicity studies of engineered nanomaterials (ENMs). • Various developmental endpoints have been

  11. Developmental delay and failure to thrive in a 7-month-old baby boy with spontaneous transient Graves' thyrotoxicosis: a case report.

    Science.gov (United States)

    Yatsuga, Shuichi; Saikusa, Tomoko; Sasaki, Takako; Ushijima, Kikumi; Kitamura, Miyuki; Nishioka, Junko; Koga, Yasutoshi

    2016-08-10

    Thyroid dysfunction can induce developmental delay and failure to thrive in infancy. Congenital hypothyroidism is one of the common causes of these symptoms in infancy. By contrast, hyperthyroidism is a rare cause of these symptoms in infancy. A 7-month-old Japanese baby boy was examined for developmental delay and failure to thrive. Blood tests were performed, which showed low levels of thyroid-stimulating hormone (hyperthyroidism, most likely Graves' disease. His free thyroxine level decreased in the first month after our examination. No increased vascularity of his thyroid gland was noted. The technetium uptake of his thyroid gland in scintigraphy was relatively increased compared to the intake of his salivary gland. We elected to observe rather than treat with anti-thyroid medications. We have to rule out spontaneous transient Graves' thyrotoxicosis when babies have symptoms of developmental delay and fail to thrive.

  12. Dark Sectors 2016 Workshop: Community Report

    CERN Document Server

    Alexander, Jim; Echenard, Bertrand; Essig, Rouven; Graham, Matthew; Izaguirre, Eder; Jaros, John; Krnjaic, Gordan; Mardon, Jeremy; Morrissey, David; Nelson, Tim; Perelstein, Maxim; Pyle, Matt; Ritz, Adam; Schuster, Philip; Shuve, Brian; Toro, Natalia; Van De Water, Richard G.; Akerib, Daniel; An, Haipeng; Aniol, Konrad; Arnquist, Isaac J.; Asner, David M.; Back, Henning O.; Baker, Keith; Baltzell, Nathan; Banerjee, Dipanwita; Batell, Brian; Bauer, Daniel; Beacham, James; Benesch, Jay; Bjorken, James; Blinov, Nikita; Boehm, Celine; Bondi, Mariangela; Bonivento, Walter; Bossi, Fabio; Brodsky, Stanley J.; Budnik, Ran; Bueltmann, Stephen; Bukhari, Masroor H.; Bunker, Raymond; Carpinelli, Massimo; Cartaro, Concetta; Cassel, David; Cavoto, Gianluca; Celentano, Andrea; Chaterjee, Animesh; Chaudhuri, Saptarshi; Chiodini, Gabriele; Cho, Hsiao-Mei Sherry; Church, Eric D.; Cooke, D.A.; Cooley, Jodi; Cooper, Robert; Corliss, Ross; Crivelli, Paolo; Curciarello, Francesca; D'Angelo, Annalisa; Davoudiasl, Hooman; De Napoli, Marzio; De Vita, Raffaella; Denig, Achim; deNiverville, Patrick; Deshpande, Abhay; Dharmapalan, Ranjan; Dobrescu, Bogdan; Donskov, Sergey; Dupre, Raphael; Estrada, Juan; Fegan, Stuart; Ferber, Torben; Field, Clive; Figueroa-Feliciano, Enectali; Filippi, Alessandra; Fornal, Bartosz; Freyberger, Arne; Friedland, Alexander; Galon, Iftach; Gardner, Susan; Girod, Francois-Xavier; Gninenko, Sergei; Golutvin, Andrey; Gori, Stefania; Grab, Christoph; Graziani, Enrico; Griffioen, Keith; Haas, Andrew; Harigaya, Keisuke; Hearty, Christopher; Hertel, Scott; Hewett, JoAnne; Hime, Andrew; Hitlin, David; Hochberg, Yonit; Holt, Roy J.; Holtrop, Maurik; Hoppe, Eric W.; Hossbach, Todd W.; Hsu, Lauren; Ilten, Phil; Incandela, Joe; Inguglia, Gianluca; Irwin, Kent; Jaegle, Igal; Johnson, Robert P.; Kahn, Yonatan; Kalicy, Grzegorz; Kang, Zhong-Bo; Khachatryan, Vardan; Kozhuharov, Venelin; Krasnikov, N.V.; Kubarovsky, Valery; Kuflik, Eric; Kurinsky, Noah; Laha, Ranjan; Lanfranchi, Gaia; Li, Dale; Lin, Tongyan; Lisanti, Mariangela; Liu, Kun; Liu, Ming; Loer, Ben; Loomba, Dinesh; Lyubovitskij, Valery E.; Manalaysay, Aaron; Mandaglio, Giuseppe; Mans, Jeremiah; Marciano, W.J.; Markiewicz, Thomas; Marsicano, Luca; Maruyama, Takashi; Matveev, Victor A.; McKeen, David; McKinnon, Bryan; McKinsey, Dan; Merkel, Harald; Mock, Jeremy; Monzani, Maria Elena; Moreno, Omar; Nantais, Corina; Paul, Sebouh; Peskin, Michael; Poliakov, Vladimir; Polosa, Antonio D.; Pospelov, Maxim; Rachek, Igor; Radics, Balint; Raggi, Mauro; Randazzo, Nunzio; Ratcliff, Blair; Rizzo, Alessandro; Rizzo, Thomas; Robinson, Alan; Rubbia, Andre; Rubin, David; Rueter, Dylan; Saab, Tarek; Santopinto, Elena; Schnee, Richard; Shelton, Jessie; Simi, Gabriele; Simonyan, Ani; Sipala, Valeria; Slone, Oren; Smith, Elton; Snowden-Ifft, Daniel; Solt, Matthew; Sorensen, Peter; Soreq, Yotam; Spagnolo, Stefania; Spencer, James; Stepanyan, Stepan; Strube, Jan; Sullivan, Michael; Tadepalli, Arun S.; Tait, Tim; Taiuti, Mauro; Tanedo, Philip; Tayloe, Rex; Thaler, Jesse; Tran, Nhan V.; Tulin, Sean; Tully, Christopher G.; Uemura, Sho; Ungaro, Maurizio; Valente, Paolo; Vance, Holly; Vavra, Jerry; Volansky, Tomer; von Krosigk, Belina; Whitbeck, Andrew; Williams, Mike; Wittich, Peter; Wojtsekhowski, Bogdan; Xue, Wei; Yoon, Jong Min; Yu, Hai-Bo; Yu, Jaehoon; Yu, Tien-Tien; Zhang, Yue; Zhao, Yue; Zhong, Yiming; Zurek, Kathryn

    2016-01-01

    This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the weak-scale, the status of this broad international field, the important milestones motivating future exploration, and promising experimental opportunities to reach these milestones over the next 5-10 years.

  13. Dark Sectors 2016 Workshop: Community Report

    Energy Technology Data Exchange (ETDEWEB)

    Alexander, Jim; et al.

    2016-08-30

    This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the weak-scale, the status of this broad international field, the important milestones motivating future exploration, and promising experimental opportunities to reach these milestones over the next 5-10 years.

  14. Level-2 Milestone 5588: Deliver Strategic Plan and Initial Scalability Assessment by Advanced Architecture and Portability Specialists Team

    Energy Technology Data Exchange (ETDEWEB)

    Draeger, Erik W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-09-30

    This report documents the fact that the work in creating a strategic plan and beginning customer engagements has been completed. The description of milestone is: The newly formed advanced architecture and portability specialists (AAPS) team will develop a strategic plan to meet the goals of 1) sharing knowledge and experience with code teams to ensure that ASC codes run well on new architectures, and 2) supplying skilled computational scientists to put the strategy into practice. The plan will be delivered to ASC management in the first quarter. By the fourth quarter, the team will identify their first customers within PEM and IC, perform an initial assessment and scalability and performance bottleneck for next-generation architectures, and embed AAPS team members with customer code teams to assist with initial portability development within standalone kernels or proxy applications.

  15. A Developmental Curriculum Plan To Achieve a Sequenced Curriculum between High School Courses in Food Preparation and the Mattatuck Community College Hospitality/Food Services Program. Final Report.

    Science.gov (United States)

    Mattatuck Community Coll., Waterbury, CT.

    This document contains a developmental curriculum plan for an articulated curriculum in hospitality/food service for Connecticut's Mattatuck Community College and area high schools. The curriculum guide includes a course description, criteria for evaluation, attendance policy, objectives, a curriculum area outline, 17 content area objectives, a…

  16. Brief Report: Do Service Dog Providers Placing Dogs with Children with Developmental Disabilities Use Outcome Measures and, if So, What Are They?

    Science.gov (United States)

    Butterly, Felicity; Percy, Carol; Ward, Gillian

    2013-01-01

    The aim of this study was to identify the outcomes expected and assessed by those providing service dogs to children with developmental disabilities. Seventeen registered service dog providers were invited to complete a mixed methods online survey. Five providers, who prepared dogs to work with a wide range of conditions and behaviours, mainly…

  17. Course-Taking Patterns, Policies, and Practices in Developmental Education in the California Community Colleges. A Report to the California Community Colleges Chancellor's Office

    Science.gov (United States)

    Perry, Mary; Bahr, Peter Riley; Rosin, Matthew; Woodward, Kathryn Morgan

    2010-01-01

    The visibility of developmental education--or basic skills education as it is called most often in California--has increased in recent years. One major catalyst was a comprehensive community college strategic planning process completed in 2004 that listed basic skills as a critical area of focus. Another was an increase in the system's minimum…

  18. Prevalence of Autism Spectrum Disorders: Autism and Developmental Disabilities Monitoring Network, United States, 2006. Morbidity and Mortality Weekly Report. Surveillance Summaries. Volume 58, Number SS-10

    Science.gov (United States)

    Rice, Catherine

    2009-01-01

    Problem/Condition: Autism spectrum disorders (ASDs) are a group of developmental disabilities characterized by atypical development in socialization, communication, and behavior. ASDs typically are apparent before age 3 years, with associated impairments affecting multiple areas of a person's life. Because no biologic marker exists for ASDs,…

  19. International vision requirements for driver licensing and disability pensions: using a milestone approach in characterization of progressive eye disease

    Directory of Open Access Journals (Sweden)

    Alain M Bron

    2010-11-01

    Full Text Available Alain M Bron1, Ananth C Viswanathan2, Ulrich Thelen3, Renato de Natale4, Antonio Ferreras5, Jens Gundgaard6, Gail Schwartz7, Patricia Buchholz81Department of Ophthalmology, University Hospital, Dijon, France; 2Glaucoma Research Unit, Moorfields Eye Hospital NHS Foundation Trust and Department of Genetics, University College of London Institute of Ophthalmology, London, UK; 3Private Practice, Munster, Germany; 4Ospedale Civile di Monselice, Monselice, Italy; 5Ophthalmology, Miguel Servet University Hospital, Zaragoza, Spain; 6COWI, Kolding, Denmark; 7Wilmer Eye Institute, Johns Hopkins University, Glaucoma Consultants, Baltimore, MD, USA; 8Patricia Buchholz Consulting, Karlsruhe, GermanyObjective: Low vision that causes forfeiture of driver’s licenses and collection of disability pension benefits can lead to negative psychosocial and economic consequences. The purpose of this study was to review the requirements for holding a driver’s license and rules for obtaining a disability pension due to low vision. Results highlight the possibility of using a milestone approach to describe progressive eye disease.Methods: Government and research reports, websites, and journal articles were evaluated to review rules and requirements in Germany, Spain, Italy, France, the UK, and the US.Results: Visual acuity limits are present in all driver’s license regulations. In most countries, the visual acuity limit is 0.5. Visual field limits are included in some driver’s license regulations. In Europe, binocular visual field requirements typically follow the European Union standard of ≥120°. In the US, the visual field requirements are typically between 110° and 140°. Some countries distinguish between being partially sighted and blind in the definition of legal blindness, and in others there is only one limit.Conclusions: Loss of driving privileges could be used as a milestone to monitor progressive eye disease. Forfeiture could be standardized as a

  20. 20 CFR 411.545 - How are the outcome payments calculated under the outcome-milestone payment system?

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false How are the outcome payments calculated under the outcome-milestone payment system? 411.545 Section 411.545 Employees' Benefits SOCIAL SECURITY... are the outcome payments calculated under the outcome-milestone payment system? The amount of each...

  1. 20 CFR 411.536 - Under what circumstances can we make a reconciliation payment under the outcome-milestone payment...

    Science.gov (United States)

    2010-04-01

    ... reconciliation payment under the outcome-milestone payment system? 411.536 Section 411.536 Employees' Benefits... Systems § 411.536 Under what circumstances can we make a reconciliation payment under the outcome-milestone payment system? When the beneficiary's outcome payment period begins before the beneficiary has...

  2. Scoliosis in children with osteogenesis imperfecta: influence of severity of disease and age of reaching motor milestones

    NARCIS (Netherlands)

    Engelbert, Raoul H. H.; Uiterwaal, Cuno S. P. M.; van der Hulst, Annelies; Witjes, Baukje; Helders, Paul J. M.; Pruijs, Hans E. H.

    2003-01-01

    We studied the relationship between the age of reaching motor milestones, especially anti-gravity activities, and the age of development of pathological spinal curvatures in children with osteogenesis imperfecta (OI). We hypothesized that earlier achievement of anti-gravity motor milestones predicts

  3. Attainment of gross motor milestones by preterm children with normal development upon school entry

    NARCIS (Netherlands)

    van Dokkum, Nienke H; de Kroon, Marlou L A; Bos, Arend F; Reijneveld, Sijmen A; Kerstjens, Jorien M

    BACKGROUND: Little is known on the motor development of moderately preterm born (MPT) children, in comparison with early preterm born (EPT) children and fullterm born (FT), for children with normal motor outcomes at school entry. AIMS: To compare attainment rates of gross motor milestones reached

  4. Relations of Alcohol Consumption with Smoking Cessation Milestones and Tobacco Dependence

    Science.gov (United States)

    Cook, Jessica W.; Fucito, Lisa M.; Piasecki, Thomas M.; Piper, Megan E.; Schlam, Tanya R.; Berg, Kristin M.; Baker, Timothy B.

    2012-01-01

    Objective: Alcohol consumption is associated with smoking cessation failure in both community and clinical research. However, little is known about the relation between alcohol consumption and smoking cessation milestones (i.e., achieving initial abstinence, avoiding lapses and relapse). Our objective in this research was to examine the relations…

  5. Reproductive and developmental toxicology

    National Research Council Canada - National Science Library

    Gupta, Ramesh C

    2011-01-01

    .... Reproductive and Developmental Toxicology is a comprehensive and authoritative resource providing the latest literature enriched with relevant references describing every aspect of this area of science...

  6. Challenge problem and milestones for : Nuclear Energy Advanced Modeling and Simulation (NEAMS) waste Integrated Performance and Safety Codes (IPSC).

    Energy Technology Data Exchange (ETDEWEB)

    Freeze, Geoffrey A.; Wang, Yifeng; Howard, Robert; McNeish, Jerry A.; Schultz, Peter Andrew; Arguello, Jose Guadalupe, Jr.

    2010-09-01

    This report describes the specification of a challenge problem and associated challenge milestones for the Waste Integrated Performance and Safety Codes (IPSC) supporting the U.S. Department of Energy (DOE) Office of Nuclear Energy Advanced Modeling and Simulation (NEAMS) Campaign. The NEAMS challenge problems are designed to demonstrate proof of concept and progress towards IPSC goals. The goal of the Waste IPSC is to develop an integrated suite of modeling and simulation capabilities to quantitatively assess the long-term performance of waste forms in the engineered and geologic environments of a radioactive waste storage or disposal system. The Waste IPSC will provide this simulation capability (1) for a range of disposal concepts, waste form types, engineered repository designs, and geologic settings, (2) for a range of time scales and distances, (3) with appropriate consideration of the inherent uncertainties, and (4) in accordance with robust verification, validation, and software quality requirements. To demonstrate proof of concept and progress towards these goals and requirements, a Waste IPSC challenge problem is specified that includes coupled thermal-hydrologic-chemical-mechanical (THCM) processes that describe (1) the degradation of a borosilicate glass waste form and the corresponding mobilization of radionuclides (i.e., the processes that produce the radionuclide source term), (2) the associated near-field physical and chemical environment for waste emplacement within a salt formation, and (3) radionuclide transport in the near field (i.e., through the engineered components - waste form, waste package, and backfill - and the immediately adjacent salt). The initial details of a set of challenge milestones that collectively comprise the full challenge problem are also specified.

  7. Challenge problem and milestones for: Nuclear Energy Advanced Modeling and Simulation (NEAMS) waste Integrated Performance and Safety Codes (IPSC)

    International Nuclear Information System (INIS)

    Freeze, Geoffrey A.; Wang, Yifeng; Howard, Robert; McNeish, Jerry A.; Schultz, Peter Andrew; Arguello, Jose Guadalupe Jr.

    2010-01-01

    This report describes the specification of a challenge problem and associated challenge milestones for the Waste Integrated Performance and Safety Codes (IPSC) supporting the U.S. Department of Energy (DOE) Office of Nuclear Energy Advanced Modeling and Simulation (NEAMS) Campaign. The NEAMS challenge problems are designed to demonstrate proof of concept and progress towards IPSC goals. The goal of the Waste IPSC is to develop an integrated suite of modeling and simulation capabilities to quantitatively assess the long-term performance of waste forms in the engineered and geologic environments of a radioactive waste storage or disposal system. The Waste IPSC will provide this simulation capability (1) for a range of disposal concepts, waste form types, engineered repository designs, and geologic settings, (2) for a range of time scales and distances, (3) with appropriate consideration of the inherent uncertainties, and (4) in accordance with robust verification, validation, and software quality requirements. To demonstrate proof of concept and progress towards these goals and requirements, a Waste IPSC challenge problem is specified that includes coupled thermal-hydrologic-chemical-mechanical (THCM) processes that describe (1) the degradation of a borosilicate glass waste form and the corresponding mobilization of radionuclides (i.e., the processes that produce the radionuclide source term), (2) the associated near-field physical and chemical environment for waste emplacement within a salt formation, and (3) radionuclide transport in the near field (i.e., through the engineered components - waste form, waste package, and backfill - and the immediately adjacent salt). The initial details of a set of challenge milestones that collectively comprise the full challenge problem are also specified.

  8. [Neurotransmission in developmental disorders].

    Science.gov (United States)

    Takeuchi, Yoshihiro

    2008-11-01

    Attention deficit/hyperactivity disorder (AD/HD) is a heterogeneous developmental disorder with an etiology that is not fully understood. AD/HD has been considered to occur due to a disturbance in cathecholaminergic neurotransmission, with particular emphasis on dopamine. The neurotransmission of dopamine in subcortical regions such as the basal ganglia and limbic areas is synaptic; on the other hand, dopamine neurotransmission in the frontal cortex is quite different, because there are very few dopamine transporters (DAT) in the frontal cortex that allow dopamine to diffuse away from the dopamine synapse ("volume transmission"). It is now clear that noradrenergic neurons play a key regulatory role in dopaminergic function in the frontal cortex. Furthermore, serotonergic neurons exert an inhibitory effect on midbrain dopamine cell bodies, and they have an influence on dopamine release in terminal regions. There is accumulating neurobiological evidence pointing toward a role of the serotonin system in AD/HD. The etiology of autism spectrum disorders (ASD) is still unclear, but information from genetics, neuropathology, brain imaging, and basic neuroscience has provided insights into the understanding of this developmental disorder. In addition to abnormal circuitry in specific limbic and neocortical areas of the cerebral cortex, impairments in brainstem, cerebellar, thalamic, and basal ganglia connections have been reported. Numerous studies have pointed to abnormalities in serotonin and glutamate neurotransmission. Three important aspects involved in the pathophysiology of ASD have been proposed. The first is cell migration, the second is unbalanced excitatory-inhibitory networks, and the third is synapse formation and pruning, the key factors being reelin, neurexin, and neuroligin. Serotonin is considered to play an important role in all of these aspects of the pathophysiology of ASD. Finally, I would like to emphasize that it is crucial in the field of child

  9. Gestational Hyperandrogenism in Developmental Programming

    Science.gov (United States)

    Hakim, Christopher; Padmanabhan, Vasantha

    2017-01-01

    Androgen excess (hyperandrogenism) is a common endocrine disorder affecting women of reproductive age. The potential causes of androgen excess in women include polycystic ovary syndrome, congenital adrenal hyperplasia (CAH), adrenal tumors, and racial disparity among many others. During pregnancy, luteoma, placental aromatase deficiency, and fetal CAH are additional causes of gestational hyperandrogenism. The present report reviews the various phenotypes of hyperandrogenism during pregnancy and its origin, pathophysiology, and the effect of hyperandrogenism on the fetal developmental trajectory and offspring consequences. PMID:27967205

  10. Polities and Olympics: Marking the Milestones and Clarifying the Trajectory

    Directory of Open Access Journals (Sweden)

    Burak HERGUNER

    2015-07-01

    Full Text Available This article offers a historical overview of how dominant polities have fundamentally shaped the social functions of Olympic Games since the ancient times. Dominant polities’ role in identifying social roles of the Games is explored in light of four polity types. The paper is a historical process research, and findings are reported in a case - oriented historical narrative format based on secondary sources. The paper concludes that different meanings and roles attributed to the same event – ie. Olympics in the study – compliant with the dominant polity type of the era are the evidence for the social construction of the reality.

  11. Completion of Level 4 Milestone M4AT-15OR2301039 for the Johnson Noise Thermometry for Drift-free Temperature Measurements Work Package AT-15OR230103

    Energy Technology Data Exchange (ETDEWEB)

    Britton Jr, Charles L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-09-14

    This memorandum constitutes our September 2015 level 4 milestone for the project entitled “Johnson Noise Thermometry for Drift-free Temperature Measurements” and satisfies the Milestone/Activity (Conclude HFIR field demonstration of JNT prototype). The progress summary describes the work performed to complete the subject milestone.

  12. Determinants of developmental delay in infants aged 12 months.

    Science.gov (United States)

    Slykerman, Rebecca F; Thompson, John M D; Clark, Phillipa M; Becroft, David M O; Robinson, Elizabeth; Pryor, Jan E; Wild, Chris J; Mitchell, Edwin A

    2007-03-01

    The aim of this study was to determine which demographic, maternal, obstetric and postnatal variables were associated with achievement of developmental milestones at the age of 12 months in term infants. Mothers and babies were enrolled in the Auckland Birthweight Collaborative Study shortly after birth. All infants were full term (gestation >or= 37 weeks). Approximately half of the sample were small for gestational age (SGA = birthweight 10th percentile). A maternal interview was conducted soon after birth. Phase 2 of the study occurred 12 months later when mothers were sent a postal questionnaire requesting information about the child's health and development during the first year of life using the Denver Prescreening Developmental Questionnaire. Seven hundred and forty-four (85.4%) European mothers returned the postal questionnaire. SGA children were not at increased risk of developmental delay at 12 months of age. In a sample representative of New Zealand European children, after adjustment for the effects of potential confounders, maternal smoking during pregnancy (OR = 2.1 [95% CI 1.1, 4.0]), maternal smoking during the first year of life (OR = 1.9 [95% CI 1.0, 3.8]) and low levels of satisfaction with parenting (OR = 2.4 [95% CI 1.1, 5.2]) were associated with significantly increased risk of developmental delay. In the subgroup of SGA children, maternal smoking during pregnancy (OR = 2.9 [95% CI 1.4, 6.2]), high levels of stress associated with parenting (OR = 2.2 [95% CI 1.2, 4.0]), and low levels of satisfaction with parenting (OR = 4.3 [95% CI 1.3, 13.5]) were significantly associated with developmental delay after adjustment for the effects of potential confounders. In conclusion, maternal and postnatal factors were better predictors of developmental delay than demographic variables.

  13. 77 FR 43335 - Administration on Intellectual and Developmental Disabilities; Agency Information Collection...

    Science.gov (United States)

    2012-07-24

    ... Intellectual and Developmental Disabilities; Agency Information Collection Activities; Proposed Collection; Comment Request; Financial Status Reporting Form for State Councils on Developmental Disabilities AGENCY... hours per Total burden respondents respondent response hours Financial Status Reporting Form for State...

  14. Milestones in software engineering and knowledge engineering history: a comparative review.

    Science.gov (United States)

    del Águila, Isabel M; Palma, José; Túnez, Samuel

    2014-01-01

    We present a review of the historical evolution of software engineering, intertwining it with the history of knowledge engineering because "those who cannot remember the past are condemned to repeat it." This retrospective represents a further step forward to understanding the current state of both types of engineerings; history has also positive experiences; some of them we would like to remember and to repeat. Two types of engineerings had parallel and divergent evolutions but following a similar pattern. We also define a set of milestones that represent a convergence or divergence of the software development methodologies. These milestones do not appear at the same time in software engineering and knowledge engineering, so lessons learned in one discipline can help in the evolution of the other one.

  15. Milestones in Software Engineering and Knowledge Engineering History: A Comparative Review

    Science.gov (United States)

    del Águila, Isabel M.; Palma, José; Túnez, Samuel

    2014-01-01

    We present a review of the historical evolution of software engineering, intertwining it with the history of knowledge engineering because “those who cannot remember the past are condemned to repeat it.” This retrospective represents a further step forward to understanding the current state of both types of engineerings; history has also positive experiences; some of them we would like to remember and to repeat. Two types of engineerings had parallel and divergent evolutions but following a similar pattern. We also define a set of milestones that represent a convergence or divergence of the software development methodologies. These milestones do not appear at the same time in software engineering and knowledge engineering, so lessons learned in one discipline can help in the evolution of the other one. PMID:24624046

  16. Overview of Milestone E activities, greater confinement than shallow land burial

    International Nuclear Information System (INIS)

    Mezga, L.J.

    1981-01-01

    In summary, the objective of Milestone E is to provide the technology and documentation needed to open a site providing greater confinement than shallow land burial. To that end, ORNL has prepared a technical position paper defining greater confinement disposal, options for achieving it, and the need for this disposal technology. In order to meet the objective of the milestones, the LLWMP evaluated the full range of options to shallow land burial and decided to focus on a combination of greater depth solidification containment and engineered barriers. The program identified a series of research needs and then focused program efforts on resolving those needs. These tasks are proceeding on schedule at this time but budget reductions may have an impact on our ability to maintain the schedule

  17. RAVEN. Dynamic Event Tree Approach Level III Milestone

    Energy Technology Data Exchange (ETDEWEB)

    Alfonsi, Andrea [Idaho National Lab. (INL), Idaho Falls, ID (United States); Rabiti, Cristian [Idaho National Lab. (INL), Idaho Falls, ID (United States); Mandelli, Diego [Idaho National Lab. (INL), Idaho Falls, ID (United States); Cogliati, Joshua [Idaho National Lab. (INL), Idaho Falls, ID (United States); Kinoshita, Robert [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-07-01

    Conventional Event-Tree (ET) based methodologies are extensively used as tools to perform reliability and safety assessment of complex and critical engineering systems. One of the disadvantages of these methods is that timing/sequencing of events and system dynamics are not explicitly accounted for in the analysis. In order to overcome these limitations several techniques, also know as Dynamic Probabilistic Risk Assessment (DPRA), have been developed. Monte-Carlo (MC) and Dynamic Event Tree (DET) are two of the most widely used D-PRA methodologies to perform safety assessment of Nuclear Power Plants (NPP). In the past two years, the Idaho National Laboratory (INL) has developed its own tool to perform Dynamic PRA: RAVEN (Reactor Analysis and Virtual control ENvironment). RAVEN has been designed to perform two main tasks: 1) control logic driver for the new Thermo-Hydraulic code RELAP-7 and 2) post-processing tool. In the first task, RAVEN acts as a deterministic controller in which the set of control logic laws (user defined) monitors the RELAP-7 simulation and controls the activation of specific systems. Moreover, the control logic infrastructure is used to model stochastic events, such as components failures, and perform uncertainty propagation. Such stochastic modeling is deployed using both MC and DET algorithms. In the second task, RAVEN processes the large amount of data generated by RELAP-7 using data-mining based algorithms. This report focuses on the analysis of dynamic stochastic systems using the newly developed RAVEN DET capability. As an example, a DPRA analysis, using DET, of a simplified pressurized water reactor for a Station Black-Out (SBO) scenario is presented.

  18. RAVEN: Dynamic Event Tree Approach Level III Milestone

    Energy Technology Data Exchange (ETDEWEB)

    Andrea Alfonsi; Cristian Rabiti; Diego Mandelli; Joshua Cogliati; Robert Kinoshita

    2013-07-01

    Conventional Event-Tree (ET) based methodologies are extensively used as tools to perform reliability and safety assessment of complex and critical engineering systems. One of the disadvantages of these methods is that timing/sequencing of events and system dynamics are not explicitly accounted for in the analysis. In order to overcome these limitations several techniques, also know as Dynamic Probabilistic Risk Assessment (DPRA), have been developed. Monte-Carlo (MC) and Dynamic Event Tree (DET) are two of the most widely used D-PRA methodologies to perform safety assessment of Nuclear Power Plants (NPP). In the past two years, the Idaho National Laboratory (INL) has developed its own tool to perform Dynamic PRA: RAVEN (Reactor Analysis and Virtual control ENvironment). RAVEN has been designed to perform two main tasks: 1) control logic driver for the new Thermo-Hydraulic code RELAP-7 and 2) post-processing tool. In the first task, RAVEN acts as a deterministic controller in which the set of control logic laws (user defined) monitors the RELAP-7 simulation and controls the activation of specific systems. Moreover, the control logic infrastructure is used to model stochastic events, such as components failures, and perform uncertainty propagation. Such stochastic modeling is deployed using both MC and DET algorithms. In the second task, RAVEN processes the large amount of data generated by RELAP-7 using data-mining based algorithms. This report focuses on the analysis of dynamic stochastic systems using the newly developed RAVEN DET capability. As an example, a DPRA analysis, using DET, of a simplified pressurized water reactor for a Station Black-Out (SBO) scenario is presented.

  19. Preparing medical students for obstetrics and gynecology milestone level one: a description of a pilot curriculum

    Directory of Open Access Journals (Sweden)

    Helen Morgan

    2014-11-01

    Full Text Available Background: The implementation of the Accreditation Council for Graduate Medical Education (ACGME Milestones in the field of obstetrics and gynecology has arrived with Milestones Level One defined as the level expected of an incoming first-year resident. Purpose: We designed, implemented, and evaluated a 4-week elective for fourth-year medical school students, which utilized a multimodal approach to teaching and assessing the Milestones Level One competencies. Methods: The 78-hour curriculum utilized traditional didactic lectures, flipped classroom active learning sessions, a simulated paging curriculum, simulation training, embalmed cadaver anatomical dissections, and fresh-frozen cadaver operative procedures. We performed an assessment of student knowledge and surgical skills before and after completion of the course. Students also received feedback on their assessment and management of eight simulated paging scenarios. Students completed course content satisfaction surveys at the completion of each of the 4 weeks. Results: Students demonstrated improvement in knowledge and surgical skills at the completion of the course. Paging confidence trended toward improvement at the completion of the course. Student satisfaction was high for all of the course content, and the active learning components of the curriculum (flipped classroom, simulation, and anatomy sessions had higher scores than the traditional didactics in all six categories of our student satisfaction survey. Conclusions: This pilot study demonstrates a practical approach for preparing fourth-year medical students for the expectations of Milestones Level One in obstetrics and gynecology. This curriculum can serve as a framework as medical schools and specific specialties work to meet the first steps of the ACGME's Next Accreditation System.

  20. Life Span Developmental Approach

    Directory of Open Access Journals (Sweden)

    Ali Eryilmaz

    2011-03-01

    Full Text Available The Life Span Developmental Approach examines development of individuals which occurs from birth to death. Life span developmental approach is a multi-disciplinary approach related with disciplines like psychology, psychiatry, sociology, anthropology and geriatrics that indicates the fact that development is not completed in adulthood, it continues during the life course. Development is a complex process that consists of dying and death. This approach carefully investigates the development of individuals with respect to developmental stages. This developmental approach suggests that scientific disciplines should not explain developmental facts only with age changes. Along with aging, cognitive, biological, and socioemotional development throughout life should also be considered to provide a reasonable and acceptable context, guideposts, and reasonable expectations for the person. There are three important subjects whom life span developmental approach deals with. These are nature vs nurture, continuity vs discontinuity, and change vs stability. Researchers using life span developmental approach gather and produce knowledge on these three most important domains of individual development with their unique scientific methodology.

  1. Practical Implications for an Effective Radiology Residency Quality Improvement Program for Milestone Assessment.

    Science.gov (United States)

    Leddy, Rebecca; Lewis, Madelene; Ackerman, Susan; Hill, Jeanne; Thacker, Paul; Matheus, Maria; Tipnis, Sameer; Gordon, Leonie

    2017-01-01

    Utilization of a radiology resident-specific quality improvement (QI) program and curriculum based on the Accreditation Council for Graduate Medical Education (ACGME) milestones can enable a program's assessment of the systems-based practice component and prepare residents for QI implementation post graduation. This article outlines the development process, curriculum, QI committee formation, and resident QI project requirements of one institution's designated radiology resident QI program. A method of mapping the curriculum to the ACGME milestones and assessment of resident competence by postgraduate year level is provided. Sample projects, challenges to success, and lessons learned are also described. Survey data of current trainees and alumni about the program reveal that the majority of residents and alumni responders valued the QI curriculum and felt comfortable with principles and understanding of QI. The most highly valued aspect of the program was the utilization of a resident education committee. The majority of alumni responders felt the residency quality curriculum improved understanding of QI, assisted with preparation for the American Board of Radiology examination, and prepared them for QI in their careers. In addition to the survey results, outcomes of resident project completion and resident scholarly activity in QI are evidence of the success of this program. It is hoped that this description of our experiences with a radiology resident QI program, in accordance with the ACGME milestones, may facilitate the development of successful QI programs in other diagnostic radiology residencies. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

  2. A suggested emergency medicine boot camp curriculum for medical students based on the mapping of Core Entrustable Professional Activities to Emergency Medicine Level 1 milestones

    Directory of Open Access Journals (Sweden)

    Lamba S

    2016-03-01

    simulation cases assessed students’ skills. Results: Students (n=9 reported increased confidence in the following procedures: intubation (1.5–2.1, thoracostomy (1.1–1.9, and central venous catheterization (1.3–2 (a three-point Likert-type scale, with 1= not yet confident/able to perform with supervision to 3= confident/able to perform without supervision. Psychomotor skills testing showed on average, 26% of students required verbal prompting with performance errors, 48% with minor performance errors, and 26% worked independently without performance errors. All participants reported: 1 increased knowledge and confidence in covered topics and 2 overall satisfaction with simulation experience. Conclusion: Mapping the Core EPAs for Entering Residency to the EM milestones at Level 1 identifies educational gaps for graduating medical students seeking a career in EM. Educators designing EM boot camps for medical students should consider these identified gaps, procedures, and clinical conditions during the development of a core standardized curriculum. Keywords: emergency medicine, clerkship, medical education, competency, EPA 10, milestones

  3. Developmental Differences in the Effects of Repeated Interviews and Interviewer Bias on Young Children’s Event Memory and False Reports

    Science.gov (United States)

    Quas, Jodi A.; Malloy, Lindsay C.; Melinder, Annika; Goodman, Gail S.; D’Mello, Michelle; Schaaf, Jennifer

    2010-01-01

    The present study investigated developmental differences in the effects of repeated interviews and interviewer bias on children’s memory and suggestibility. Three- and 5-year-olds were singly or repeatedly interviewed about a play event by a highly biased or control interviewer. Children interviewed once by the biased interviewer after a long delay made the most errors. Children interviewed repeatedly, regardless of interviewer bias, were more accurate and less likely to falsely claim that they played with a man. In free recall, among children questioned once after a long delay by the biased interviewer, 5-year-olds were more likely than were 3-year-olds to claim falsely that they played with a man. However, in response to direct questions, 3-year-olds were more easily manipulated into implying that they played with him. Findings suggest that interviewer bias is particularly problematic when children’s memory has weakened. In contrast, repeated interviews that occur a short time after a to-be-remembered event do not necessarily increase children’s errors, even when interviews include misleading questions and interviewer bias. Implications for developmental differences in memory and suggestibility are discussed. PMID:17605517

  4. Collaborative Negotiations: A Successful Approach for Negotiation Compliance Milestones for the transition of the PFP Hanford Nuclear Reservation

    International Nuclear Information System (INIS)

    HOPKINS, A.M.

    2003-01-01

    The new approach to negotiations was termed collaborative (win-win) rather than positional (win-lose). Collaborative negotiations were conducted to establish milestones for the decommissioning of the Plutonium Finishing Plant, PFP

  5. Factors affecting mobility milestones and activities of daily living after stroke

    International Nuclear Information System (INIS)

    Takeuchi, Masahito

    2008-01-01

    Mobility milestones are elementary movements related to activities of daily living (ADL) and have a significant influence on functional recovery after stroke. This study aimed to identify the factors affecting mobility milestones and to clarify the relationships between mobility milestones and ADL. Participants were in the acute phase after first-ever strokes (ischemic, n=77; hemorrhagic, n=84). Clinical and radiological factors within the first week were determined and their effects on mobility milestones after 4 weeks were analyzed using logistic regression analysis. After 4 weeks the patients were divided into four groups on the basis of sitting balance, standing balance, and walking ability. Then total ADL score was calculated using the Barthel index (BI), and percentage of independent patients in each 10 items of BI was transition rate of ADL for each of the four groups. Patients with ischemic stroke showed the following findings. Sitting balance was affected by severity of lower limb paralysis, consciousness level, and presence of an internal capsule lesion on computed tomography (CT) (R 2 =0.86); standing balance was influenced by severity of lower limb paralysis and consciousness level (R 2 =0.72); and walking ability was affected by severity of lower limb paralysis (R 2 =0.64). Patients with hemorrhagic stroke showed the following findings. Sitting balance was influenced by severity of lower limb paralysis, intraventricular hemorrhage on CT, blood pressure instability, and fever (R 2 =0.75); standing balance was affected by severity of lower limb paralysis, consciousness level, and presence of an internal capsule lesion (R 2 =0.58); and walking ability was influenced by severity of lower limb paralysis and presence of an internal capsule lesion (R 2 =0.70). In both types of stroke, sitting and standing balance and walking ability were directly associated with total ADL score, and sitting and standing balance became independent earlier than ADL. Severity of

  6. Reproductive and developmental toxicology

    National Research Council Canada - National Science Library

    Gupta, Ramesh C

    2011-01-01

    .... With a special focus on placental toxicity, this book is the only available reference to connect the three key risk stages, and is the only resource to include reproductive and developmental toxicity in domestic animals, fish, and wildlife.

  7. Developmental coordination disorder

    Science.gov (United States)

    Developmental coordination disorder can lead to: Learning problems Low self-esteem resulting from poor ability at sports and teasing by other children Repeated injuries Weight gain as a result of not wanting to participate ...

  8. Facts about Developmental Disabilities

    Science.gov (United States)

    ... play, learn, speak, behave, and move (for example, crawling and walking). Children develop at their own pace, ... person’s lifetime. Most developmental disabilities begin before a baby is born, but some can happen after birth ...

  9. Developmental coxa vara associated with spondylometaphyseal dysplasia (DCV/SMD): ''SMD-Corner Fracture Type'' (DCV/SMD-CF) demonstrated in most reported cases

    Energy Technology Data Exchange (ETDEWEB)

    Currarino, G. [Texas Univ., Dallas, TX (United States). Dept. of Radiology; Department of Radiology, Texas Scottish Rite Hospital for Children, 2222 Welborn Street, Dallas, TX 75219 (United States); Birch, J.G.; Herring, J.A. [Department of Orthopedic Surgery, Texas Scottish Rite Hospital for Children, Dallas, TX (United States)

    2000-01-01

    Background. This paper reports three children with short stature: developmental coxa vara unilateral in the first case and bilateral in the other two; somewhat squared and ''ovoid'' vertebral bodies in the first patient, and normal to slightly tall vertebral bodies in the third; metaphyseal changes in some long tubular bones including bone fragments similar to the corner fractures seen in child abuse in all three patients. Materials and methods. The first and second patients were sisters; their mother, also quite short, had surgical procedures in early life for bilateral ''coxa vara''; their brother, also of short stature, had bilateral coxa valga with otherwise normal femoral heads and necks, and mild metaphyseal changes associated with two minute ''corner fractures'' in the proximal metaphysis of the left tibia. Results. A review of reported cases of developmental coxa vara associated with spondylometaphyseal dysplasia revealed that simulated corner fractures were present in most instances. (orig.)

  10. Competency champions in the clinical competency committee: a successful strategy to implement milestone evaluations and competency coaching.

    Science.gov (United States)

    Ketteler, Erika R; Auyang, Edward D; Beard, Kathy E; McBride, Erica L; McKee, Rohini; Russell, John C; Szoka, Nova L; Nelson, M Timothy

    2014-01-01

    To create a clinical competency committee (CCC) that (1) centers on the competency-based milestones, (2) is simple to implement, (3) creates competency expertise, and (4) guides remediation and coaching of residents who are not progressing in milestone performance evaluations. We created a CCC that meets monthly and at each meeting reviews a resident class for milestone performance, a competency (by a faculty competency champion), a resident rotation service, and any other resident or issue of concern. University surgical residency program. The CCC members include the program director, associate program directors, director of surgical curriculum, competency champions, departmental chair, 2 at-large faculty members, and the administrative chief residents. Seven residents were placed on remediation (later renamed as coaching) during the academic year after falling behind on milestone progression in one or more competencies. An additional 4 residents voluntarily placed themselves on remediation for medical knowledge after receiving in-training examination scores that the residents (not the CCC membership) considered substandard. All but 2 of the remediated/coached residents successfully completed all area milestone performance but some chose to stay on the medical knowledge competency strategy. Monthly meetings of the CCC make milestone evaluation less burdensome. In addition, the expectations of the residents are clearer and more tangible. "Competency champions" who are familiar with the milestones allow effective coaching strategies and documentation of clear performance improvements in competencies for successful completion of residency training. Residents who do not reach appropriate milestone performance can then be placed in remediation for more formal performance evaluation. The function of our CCC has also allowed us opportunity to evaluate the required rotations to ensure that they offer experiences that help residents achieve competency performance necessary

  11. Life Span Developmental Approach

    OpenAIRE

    Ali Eryilmaz

    2011-01-01

    The Life Span Developmental Approach examines development of individuals which occurs from birth to death. Life span developmental approach is a multi-disciplinary approach related with disciplines like psychology, psychiatry, sociology, anthropology and geriatrics that indicates the fact that development is not completed in adulthood, it continues during the life course. Development is a complex process that consists of dying and death. This approach carefully investigates the development of...

  12. Developmental Trajectories of Early Communication Skills

    Science.gov (United States)

    Maatta, Sira; Laakso, Marja-Leena; Tolvanen, Asko; Ahonen, Timo; Aro, Tuija

    2012-01-01

    Purpose: This study focused on developmental trajectories of prelinguistic communication skills and their connections to later parent-reported language difficulties. Method: The participants represent a subset of a community-based sample of 508 children. Data include parent reports of prelinguistic communication skills at 12, 15, 18, and 21 months…

  13. Achievements in the development of the Water Cooled Solid Breeder Test Blanket Module of Japan to the milestones for installation in ITER

    International Nuclear Information System (INIS)

    Tsuru, Daigo; Tanigawa, Hisashi; Hirose, Takanori; Mohri, Kensuke; Seki, Yohji; Enoeda, Mikio; Ezato, Koichiro; Suzuki, Satoshi; Nishi, Hiroshi; Akiba, Masato

    2009-01-01

    As the primary candidate of ITER Test Blanket Module (TBM) to be tested under the leadership of Japan, a water cooled solid breeder (WCSB) TBM is being developed. This paper shows the recent achievements towards the milestones of ITER TBMs prior to the installation, which consist of design integration in ITER, module qualification and safety assessment. With respect to the design integration, targeting the detailed design final report in 2012, structure designs of the WCSB TBM and the interfacing components (common frame and backside shielding) that are placed in a test port of ITER and the layout of the cooling system are presented. As for the module qualification, a real-scale first wall mock-up fabricated by using the hot isostatic pressing method by structural material of reduced activation martensitic ferritic steel, F82H, and flow and irradiation test of the mock-up are presented. As for safety milestones, the contents of the preliminary safety report in 2008 consisting of source term identification, failure mode and effect analysis (FMEA) and identification of postulated initiating events (PIEs) and safety analyses are presented.

  14. Birth Cohort Differences in Sexual Identity Development Milestones among HIV-Negative Gay and Bisexual Men in the United States.

    Science.gov (United States)

    Grov, Christian; Rendina, H Jonathon; Parsons, Jeffrey T

    2017-10-12

    The coming-out process for gay and bisexual men (GBM) involves crossing sexual identity development (SID) milestones: (1) self-awareness of sexual attraction to the same sex, (2) self-acceptance of an identity as gay or bisexual, (3) disclosure of this sexual identity to others, and (4) having sex with someone of the same sex. We examined trends in SID milestones by birth cohort in a 2015 U.S. national sample of GBM (n = 1,023). Birth cohort was independent of when men first felt sexually attracted to someone of the same sex (median age 11 to 12). However, with the exception of age of first same-sex attraction, older cohorts tended to pass other milestones at later ages than younger cohorts. Latent class analysis (LCA) of SID milestone patterns identified three subgroups. The majority (84%) began sexual identity development with same-sex attraction around the onset of puberty (i.e., around age 10) and progressed to self-identification, same-sex sexual activity, and coming out-in that order. The other two classes felt same-sex attraction during teen years (ages 12.5 to 18.0) but achieved the remaining SID milestones later in life. For 13% of men, this was during early adulthood; for 3% of men, this was in middle adulthood. Findings highlight the need to monitor ongoing generational differences in passing SID milestones.

  15. LHC milestone

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    At the December meeting of CERN's Council, the Organization's Governing Body, the delegates from the 16 Member States unanimously agreed that the LHC proton-proton collider proposed for the 27-kilometre LEP tunnel is the 'right machine for the advance of the subject and of the future of CERN'

  16. Preemie Milestones

    Science.gov (United States)

    ... example, difficulties paying attention or lack of motor control). This may be especially true for babies who were very small at birth. Once your child reaches school age, it will be important for you to ...

  17. 1996 Hanford site report on land disposal restrictions for mixed waste

    Energy Technology Data Exchange (ETDEWEB)

    Black, D.G.

    1996-04-01

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order milestone M-26-OIF. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of land disposal-restricted mixed waste management at the Hanford Site.

  18. 1999 Report on Hanford Site land disposal restriction for mixed waste

    International Nuclear Information System (INIS)

    BLACK, D.G.

    1999-01-01

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) Milestone M-26-011. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of managing land-disposal-restricted mixed waste at the Hanford Facility

  19. 1996 Hanford site report on land disposal restrictions for mixed waste

    International Nuclear Information System (INIS)

    Black, D.G.

    1996-04-01

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order milestone M-26-OIF. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of land disposal-restricted mixed waste management at the Hanford Site

  20. 1999 Report on Hanford Site land disposal restriction for mixed waste

    Energy Technology Data Exchange (ETDEWEB)

    BLACK, D.G.

    1999-03-25

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) Milestone M-26-011. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of managing land-disposal-restricted mixed waste at the Hanford Facility.

  1. Transgenerational developmental programming.

    Science.gov (United States)

    Aiken, Catherine E; Ozanne, Susan E

    2014-01-01

    The concept of developmental programming suggests that the early life environment influences offspring characteristics in later life, including the propensity to develop diseases such as the metabolic syndrome. There is now growing evidence that the effects of developmental programming may also manifest in further generations without further suboptimal exposure. This review considers the evidence, primarily from rodent models, for effects persisting to subsequent generations, and evaluates the mechanisms by which developmental programming may be transmitted to further generations. In particular, we focus on the potential role of the intrauterine environment in contributing to a developmentally programmed phenotype in subsequent generations. The literature was systematically searched at http://pubmed.org and http://scholar.google.com to identify published findings regarding transgenerational (F2 and beyond) developmental programming effects in human populations and animal models. Transmission of programming effects is often viewed as a form of epigenetic inheritance, either via the maternal or paternal line. Evidence exists for both germline and somatic inheritance of epigenetic modifications which may be responsible for phenotypic changes in further generations. However, there is increasing evidence for the role of both extra-genomic components of the zygote and the interaction of the developing conceptus with the intrauterine environment in propagating programming effects. The contribution of a suboptimal reproductive tract environment or maternal adaptations to pregnancy may be critical to inheritance of programming effects via the maternal line. As the effects of age exacerbate the programmed metabolic phenotype, advancing maternal age may increase the likelihood of developmental programming effects being transmitted to further generations. We suggest that developmental programming effects could be propagated through the maternal line de novo in generations

  2. TTP SR1-6-WT-31, Milestone XXX, Milestone C.1-2 Report: Functional Test of Pour Spout Insert and Knife Edge

    International Nuclear Information System (INIS)

    Bickford, D.F.

    1999-01-01

    During the first two years of radioactive operation of the Defense Waste Processing Facility process, several areas for improvement in melter design were identified. Due to the need for a process that allows continuous melter operation, the down time associated with disruption to melter operation and pouring has significant cost impact. A major objective of this task is to address performance limitations and deficiencies identified by the user

  3. Milestone Report for High NA Optics Development International Sematech Project L1TH 112 Milestone4a: Specification Package for the Polished Mirror Substrate M1

    International Nuclear Information System (INIS)

    Taylor, J.S.; Hale, L.

    1999-01-01

    The key task in initiating the fabrication of mirror substrates for the new High NA Camera is in preparing the specification package that details the substrate geometry and the specifications for the optical surface. This specification package has been completed for substrate M1, and the vendor has begun optical fabrication. In addition, mounting hardware has been designed and fabricated, and substrates have been bonded to the kinematic mounts. The design of the secondary substrate, M2, is underway, but will depend upon details of the PO Box actuation system and space constraints. Sufficient details of the M2 design to enable the vendor to procure material will be determined during October, while the final details of the mounting surfaces will be completed prior to the end of Q4 1999. The geometry of the Ml substrate is compatible with our planned approach for fixturing the optic within the PO Box and within metrology tools. The completion of this specification package required detailed consideration of: the mounting approach within the PO Box, degrees of actuation required for PO Box alignment, space constraints imposed by the vendor's metrology, requirements for LLNL metrology, and datum definitions needed for mechanical assembly of the PO Box. In addition, each of the degrees of freedom of the substrate has been properly constrained, and shown to be sufficiently insensitive to disturbance forces for minimizing deformation. An approach to fixturing has been adopted that extends beyond the approach taken for the Engineering Test Stand (ETS). For the ETS, each substrate, including spares, has dedicated mounting hardware that is used exclusively for each element. In exchange for a reduced risk of mounting-induced deformation, this incurred substantial expense and precluded optics from using interchangeable tooling. For the current High NA camera, we have adopted an approach that employs interchangeable mounting hardware that can be used for any of the substrates. This approach better accommodates a large number of manufacturing spares and the need for different mounting hardware for the PO Box and the metrology tools. This approach was enabled by designing the mounting hardware to minimize differences in the disturbance forces offered by different fixtures on the optic. An error budget and sensitivity analysis indicates that figure errors induced on the optics due to changes in fixturing are within the required tolerances for high quality imaging. The specifications for the optical surface on Ml are nominally the same as for the ETS substrates. These impose requirements for 0.25 nm rms for figure, 0.20 nm rms for mid-spatial frequency roughness, and 0.10 nm rms for high spatial frequency roughness. These designations are sufficient for controlling wavefront quality, image contrast, and multilayer reflectivity

  4. TTP SR1-6-WT-31, Milestone XXX, Milestone C.1-2 Report: Functional Test of Pour Spout Insert and Knife Edge

    Energy Technology Data Exchange (ETDEWEB)

    Bickford, D.F.

    1999-07-29

    During the first two years of radioactive operation of the Defense Waste Processing Facility process, several areas for improvement in melter design were identified. Due to the need for a process that allows continuous melter operation, the down time associated with disruption to melter operation and pouring has significant cost impact. A major objective of this task is to address performance limitations and deficiencies identified by the user.

  5. Performance Criteria for Capture and/or Immobilization Technologies - Milestone Report

    Energy Technology Data Exchange (ETDEWEB)

    Bruffey, Stephanie H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jubin, Robert Thomas [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Spencer, Barry B. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Soelberg, Nick [Idaho National Lab. (INL), Idaho Falls, ID (United States); Riley, Brian [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-02-01

    The capture and subsequent immobilization of the four regulated volatile radionuclides (3H, 14C, 85Kr, and 129I) from the off-gas streams of a used nuclear fuel (UNF) reprocessing facility has been a topic of substantial research interest for the US Department of Energy and its international colleagues. Removal of some or all of these radionuclides (e.g., based upon fuel burnup, fuel type, cooling time) from the plant effluent streams prior to discharge to the environment is required to meet regulations set forth by the US Environmental Protection Agency. Upon removal, the radionuclide, as well as associated sorbents that cannot be cost-effectively regenerated, is destined for conversion to a waste form. Research in separation and capture methodologies has included a wide range of technologies, including liquid caustic scrubbing systems, solid adsorbents, and cryogenic distillation. The studies of waste forms have been correspondingly diverse. In considering the technologies available for future development and implementation of both sorbents and waste forms, it is necessary to identify benchmark measures of performance to evaluate objectively each sorbent system or waste form.

  6. Vanderbilt University Gamma Irradiation of Nano-modified Concrete (2017 Milestone Report)

    Energy Technology Data Exchange (ETDEWEB)

    Deichert, Geoffrey G. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Linton, Kory D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Terrani, Kurt A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Selby, Aaron P. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Reches, Yonathan [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-08-01

    This document outlines the irradiation of concrete specimens in the Gamma Irradiation Facility in the High Flux Isotope Reactor (HFIR) at Oak Ridge National Laboratory (ORNL). Two gamma irradiation runs were performed in July of 2017 on 18 reference mortar bar specimens, 26 reference cement paste bar specimens, and 28 reference cement paste tab specimens to determine the dose and temperature response of the specimens in the gamma irradiation environment. Specimens from the first two gamma irradiations were surveyed and released to Vanderbilt University. The temperature and dose information obtained informs the test parameters of the final two gamma irradiations of nano-modified concrete planned for FY 2018.

  7. Trajectory Reconstruction Program Milestone 2/3 Report. Volume 1. Description and Overview

    Science.gov (United States)

    1974-12-16

    Inertial platform sensed velocity meters Gimbal angles and rates Inertial body angular rates Ballistic impact range, latitude, longitude, and time Altitude...ideal platform gimbal angles can be measured, and for this rea- son it is called the G frame (Fig. 3-9). The orientation of this coordinate system is...0 c W0.W &z I &C0.0 Il to11A. I. UV. w40 U x 14 v J.-0 U. - 0.- V)I- &I 0 0 ulii" 043 Wix . C uJYl~ V hi 0.. 04 crw "U e IAl..w1.44 1-0 0al z11 P OX I

  8. Milestone Completion Report STCO04-1 AAPS: engagements with code teams, vendors, collaborators, developers

    Energy Technology Data Exchange (ETDEWEB)

    Draeger, E. W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-09-22

    The Advanced Architecture and Portability Specialists team (AAPS) worked with a select set of LLNL application teams to develop and/or implement a portability strategy for next-generation architectures. The team also investigated new and updated programming models and helped develop programming abstractions targeting maintainability and performance portability. Significant progress was made on both fronts in FY17, resulting in multiple applications being significantly more prepared for the nextgeneration machines than before.

  9. L4 Milestone Report for MixEOS 2016 experiments and simulations

    Energy Technology Data Exchange (ETDEWEB)

    Loomis, Eric Nicholas [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Bradley, Paul Andrew [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Merritt, Elizabeth Catherine [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Guzik, Joyce Ann [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Denne, Patrick Hagen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-01

    Accurate simulations of fluid and plasma flows require accurate thermodynamic properties of the fluids or plasmas. This thermodynamic information is represented by the equations of state of the materials. For pure materials, the equations of state may be represented by analytical models for idealized circumstances, or by tabular means, such as the Sesame tables. However, when a computational cell has a mixture of two or more fluids, the equations of state are not well understood, particularly under the circumstances of high energy densities. This is a particularly difficult issue for Eulerian codes, wherein mixed cells arise simply due to the advection process. LANL Eulerian codes typically assume an “Amagat’s Law” (or Law of Partial Volumes) for the mixture in which the pressures and temperatures of fluids are at an equilibrium that is consistent with the fluids being segregated within the cell. However, for purposes of computing other EOS properties, e.g., bulk modulus, or sound speed, the fluids are considered to be fully “mixed”. LANL has also been investigating implementing instead “Dalton’s Law” in which the total pressure is considered to be the sum of the partial pressures within the cell. For ideal gases, these two laws give the same result. Other possibilities are nonpressure- temperature-equilibrated approaches in which the two fluids are not assumed to “mix” at all, and the EOS properties of the cell are computed from, say, volume-weighted averages of the individual fluid properties. The assumption of the EOS properties within a mixed cell can have a pronounced effect on the behavior of the cell, resulting in, for example, different shock speeds, pressures, temperatures and densities within the cell. There is no apparent consensus as to which approach is best under HED conditions, though we note that under typical atmospheric and near atmospheric conditions the differences may be slight.

  10. FY 17 Q1 Commercial integrated heat pump with thermal storage milestone report

    Energy Technology Data Exchange (ETDEWEB)

    Abu-Heiba, Ahmad [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Baxter, Van D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Shen, Bo [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Rice, C. Keith [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-01-01

    The commercial integrated heat pump with thermal storage (AS-IHP) offers significant energy saving over a baseline heat pump with electric water heater. The saving potential is maximized when the AS-IHP serves coincident high water heating and high space cooling demands. A previous energy performance analysis showed that the AS-IHP provides the highest benefit in the hot-humid and hot-dry/mixed dry climate regions. Analysis of technical potential energy savings for these climate zones based on the BTO Market calculator indicated that the following commercial building market segments had the highest water heating loads relative to space cooling and heating loads education, food service, health care, lodging, and mercantile/service. In this study, we focused on these building types to conservatively estimate the market potential of the AS-IHP. Our analysis estimates maximum annual shipments of ~522,000 units assuming 100% of the total market is captured. An early replacement market based on replacement of systems in target buildings between 15 and 35 years old was estimated at ~136,000 units. Technical potential energy savings are estimated at ~0.27 quad based on the maximum market estimate, equivalent to ~13.9 MM Ton CO2 emissions reduction.

  11. Milestone Report - M3FT-15OR03120215 - Recommend HIP Conditions for AgZ

    Energy Technology Data Exchange (ETDEWEB)

    Bruffey, Stephanie H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jubin, Robert Thomas [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-09-18

    The purpose of this study was to continue research to determine if HIPing could directly convert I-Ag0Z into a suitable waste form. Fiscal year (FY) 2015 work completed studies of Phase IIA, IIB, and IIC samples. Product consistency testing (PCT) of Phase IIA samples resulted in iodine release below detection limit for six of twelve samples. This is promising and indicates that a durable waste form may be produced through HIPing even if transformation of the zeolite to a distinct mineral phase does not occur. From PCT results of Phase IIA samples, it was determined that future pressing should be conducted at a temperature of 900°C. Phase IIC testing continued production of samples to examine the effects of multiple source materials, compositional variations, and an expanded temperature range. The density of each sample was determined and x-ray diffraction (XRD) patterns were obtained. In all cases, there was nothing in the XRD analyses to indicate the creation of any AgI-containing silicon phase; the samples were found to be largely amorphous.

  12. Piloting a Structured Practice Audit to Assess ACGME Milestones in Written Handoff Communication in Internal Medicine.

    Science.gov (United States)

    Martin, Shannon K; Farnan, Jeanne M; McConville, John F; Arora, Vineet M

    2015-06-01

    Written communication skills are integral to patient care handoffs. Residency programs require feasible assessment tools that provide timely formative and summative feedback, ideally linked to the Accreditation Council for Graduate Medical Education Milestones. We describe the use of 1 such tool-UPDATED-to assess written handoff communication skills in internal medicine interns. During 2012-2013, the authors piloted a structured practice audit at 1 academic institution to audit written sign-outs completed by 45 interns, using the UPDATED tool, which scores 7 aspects of sign-out communication linked to milestones. Intern sign-outs were audited by trained faculty members throughout the year. Results were incorporated into intern performance reviews and Clinical Competency Committees. A total of 136 sign-outs were audited (averaging 3.1 audits per intern). In the first trimester, 14 interns (31%) had satisfactory audit results. Five interns (11%) had critical deficiencies and received immediate feedback, and the remaining 26 (58%) were assigned future audits due to missing audits or unsatisfactory scores. In the second trimester, 21 interns (68%) had satisfactory results, 1 had critical deficiencies, and 9 (29%) required future audits. Nine of the 10 remaining interns in the final trimester had satisfactory audits. Faculty time was estimated at 10 to 15 minutes per sign-out audited. The UPDATED audit is a milestone-based tool that can be used to assess written sign-out communication skills in internal medicine residency programs. Future work is planned to adapt the tool for use by senior supervisory residents to appraise sign-outs in real time.

  13. Elevated NaCl concentration improves cryotolerance and developmental competence of porcine oocytes

    DEFF Research Database (Denmark)

    Lin, L; Du, Y; Liu, Y

    2009-01-01

    High hydrostatic pressure has been reported to improve the fertilizing or developmental ability of mammalian spermatozoa, oocytes and embryos. This study investigated the effect of another stress, temporarily increased NaCl concentration, on cryotolerance and developmental competence of porcine...

  14. Overview of LLWMP milestones. A. Reduction of waste generation and B. and G. Wastel treatment

    International Nuclear Information System (INIS)

    Vath, J.E.

    1981-01-01

    The objective of Milestones A, B, and G is to provide documentation of the best available technology for waste volume reduction, treatment, handling, packaging and solidification to meet the needs of shallow land burial disposal and for greater confinement than shallow land burial. Many of the hardware options for waste treatment have been reviewed for appropriate usage with low-level waste, some of the more promising options remain to be evaluated. Testing of treatment technologies with real industrial wastes at appropriate levels of radioactivity has been initiated, considerable work remains to be completed. Analysis of the interaction of treatment, solidification, and disposal needs to be completed

  15. Milestones of mathematical model for business process management related to cost estimate documentation in petroleum industry

    Science.gov (United States)

    Khamidullin, R. I.

    2018-05-01

    The paper is devoted to milestones of the optimal mathematical model for a business process related to cost estimate documentation compiled during construction and reconstruction of oil and gas facilities. It describes the study and analysis of fundamental issues in petroleum industry, which are caused by economic instability and deterioration of a business strategy. Business process management is presented as business process modeling aimed at the improvement of the studied business process, namely main criteria of optimization and recommendations for the improvement of the above-mentioned business model.

  16. Low-level radioactive waste management in New York State: Meeting the milestones

    International Nuclear Information System (INIS)

    White, I.L.

    1987-01-01

    The federal Low-Level Radioactive Waste Policy Act of 1980 made the states responsible for disposal of low-level radioactive waste (LLRW) generated within their borders. After extensive hearings and public participation, New York State enacted a Radioactive Waste Management Act (State LLRWMA) in July 1986. This paper describes New York's program and reviews the State's progress in complying with the milestone established by Public Law 99-240. A number of concerns about LLRW disposal and the schedule calling for a facility to be operational by January 1, 1993, are also discussed

  17. Reading in developmental prosopagnosia

    DEFF Research Database (Denmark)

    Starrfelt, Randi; Klargaard, Solja K; Petersen, Anders

    2018-01-01

    exposure durations (targeting the word superiority effect), and d) text reading. RESULTS: Participants with developmental prosopagnosia performed strikingly similar to controls across the four reading tasks. Formal analysis revealed a significant dissociation between word and face recognition......, that is, impaired reading in developmental prosopagnosia. METHOD: We tested 10 adults with developmental prosopagnosia and 20 matched controls. All participants completed the Cambridge Face Memory Test, the Cambridge Face Perception test and a Face recognition questionnaire used to quantify everyday face...... recognition experience. Reading was measured in four experimental tasks, testing different levels of letter, word, and text reading: (a) single word reading with words of varying length,(b) vocal response times in single letter and short word naming, (c) recognition of single letters and short words at brief...

  18. L2 Milestone 5433: Characterization of Dynamic Behavior of AM and Conventionally Processed Stainless Steel (316L and 304L)

    Energy Technology Data Exchange (ETDEWEB)

    Gray, George Thompson [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Livescu, Veronica [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Rigg, P. A. [Washington State Univ., Pullman, WA (United States). Inst. for Shock Physics; Trujillo, Carl Patrick [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Cady, Carl McElhinney [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Chen, Shuh-Rong [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Carpenter, John S. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Lienert, Thomas J. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Fensin, Saryu Jindal [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Knapp, Cameron M. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Beal, Roberta Ann [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Morrow, Benjamin [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dippo, Olivia F. [Univ. of California, San Diego, CA (United States); Jones, David Robert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Martinez, Daniel Tito [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Valdez, James Anthony [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-09-26

    For additive manufacturing (AM) of metallic materials, the certification and qualification paradigm needs to evolve as there currently exists no broadly accepted “ASTM- or DIN-type” additive manufacturing certified process or AM-material produced specifications. Accordingly, design, manufacture, and thereafter implementation and insertion of AM materials to meet engineering applications requires detailed quantification of the constitutive (strength and damage) properties of these evolving materials, across the spectrum of metallic AM methods, in comparison/contrast to conventionally-manufactured metals and alloys. This report summarizes the 316L SS research results and presents initial results of the follow-on study of 304L SS. For the AM-316L SS investigation, cylindrical samples of 316L SS were produced using a LENS MR-7 laser additive manufacturing system from Optomec (Albuquerque, NM) equipped with a 1kW Yb-fiber laser. The microstructure of the AM-316L SS was characterized in both the “as-built” Additively Manufactured state and following a heat-treatment designed to obtain full recrystallization to facilitate comparison with annealed wrought 316L SS. The dynamic shock-loading-induced damage evolution and failure response of all three 316L SS materials was quantified using flyer-plate impact driven spallation experiments at peak stresses of 4.5 and 6.35 GPa. The results of these studies are reported in detail in the first section of the report. Publication of the 316L SS results in an archival journal is planned. Following on from the 316L SS completed work, initial results on a study of AM 304L SS are in progress and presented herein. Preliminary results on the structure/dynamic spallation property behavior of AM-304L SS fabricated using both the directed-energy LENS and an EOS powder-bed AM techniques in comparison to wrought 304L SS is detailed in this Level 2 Milestone report.

  19. The Developmental Work

    DEFF Research Database (Denmark)

    Møller, Niels; Hvid, Helge

    2001-01-01

    AbstractIn the nineties, the concept of the developmental work (DW) has become a significant point of orientation for the actors on Danish labour market. The DW has moved the focus of the labour market from wages and working time towards work and production. For employees, the DW promises...... developmental possibilities, influence and responsibility, but also greater social responsibility for the firm. For firms, the DW promises increased competitiveness and better products. In this paper we present the concept of the DW as one which encourages the development of work, production and organisation...... of the firm and show that the DW is different from mainstream management concepts, as the DW...

  20. Toddler Developmental Delays After Extensive Hospitalization: Primary Care Practitioner Guidelines.

    Science.gov (United States)

    Lehner, Dana C; Sadler, Lois S

    2015-01-01

    This review investigated developmental delays toddlers may encounter after a lengthy pediatric hospitalization (30 days or greater). Physical, motor, cognitive, and psychosocial development of children aged 1 to 3 years was reviewed to raise awareness of factors associated with developmental delay after extensive hospitalization. Findings from the literature suggest that neonatal and pediatric intensive care unit (NICU/PICU) graduates are most at risk for developmental delays, but even non-critical hospital stays interrupt development to some extent. Primary care practitioners (PCPs) may be able to minimize risk for delays through the use of formal developmental screening tests and parent report surveys. References and resources are described for developmental assessment to help clinicians recognize delays and to educate families about optimal toddler development interventions. Pediatric PCPs play a leading role in coordinating health and developmental services for the young child following an extensive hospital stay.

  1. Instructional Technology Practices in Developmental Education in Texas

    Science.gov (United States)

    Martirosyan, Nara M.; Kennon, J. Lindsey; Saxon, D. Patrick; Edmonson, Stacey L.; Skidmore, Susan T.

    2017-01-01

    The purpose of this study was to examine the current state of technology integration in developmental education in Texas higher education. Analyzing survey data from developmental education faculty members in 70 2- and 4-year colleges in Texas, researchers identified instructor-reported best instructional technology practices in developmental…

  2. Male-mediated developmental toxicity

    Directory of Open Access Journals (Sweden)

    Diana Anderson

    2014-02-01

    Full Text Available Male-mediated developmental toxicity has been of concern for many years. The public became aware of male-mediated developmental toxicity in the early 1990s when it was reported that men working at Sellafield might be causing leukemia in their children. Human and animal studies have contributed to our current understanding of male-mediated effects. Animal studies in the 1980s and 1990s suggested that genetic damage after radiation and chemical exposure might be transmitted to offspring. With the increasing understanding that there is histone retention and modification, protamine incorporation into the chromatin and DNA methylation in mature sperm and that spermatozoal RNA transcripts can play important roles in the epigenetic state of sperm, heritable studies began to be viewed differently. Recent reports using molecular approaches have demonstrated that DNA damage can be transmitted to babies from smoking fathers, and expanded simple tandem repeats minisatellite mutations were found in the germline of fathers who were exposed to radiation from the Chernobyl nuclear power plant disaster. In epidemiological studies, it is possible to clarify whether damage is transmitted to the sons after exposure of the fathers. Paternally transmitted damage to the offspring is now recognized as a complex issue with genetic as well as epigenetic components.

  3. Multiple routes and milestones in the folding of HIV-1 protease monomer.

    Directory of Open Access Journals (Sweden)

    Massimiliano Bonomi

    Full Text Available Proteins fold on a time scale incompatible with a mechanism of random search in conformational space thus indicating that somehow they are guided to the native state through a funneled energetic landscape. At the same time the heterogeneous kinetics suggests the existence of several different folding routes. Here we propose a scenario for the folding mechanism of the monomer of HIV-1 protease in which multiple pathways and milestone events coexist. A variety of computational approaches supports this picture. These include very long all-atom molecular dynamics simulations in explicit solvent, an analysis of the network of clusters found in multiple high-temperature unfolding simulations and a complete characterization of free-energy surfaces carried out using a structure-based potential at atomistic resolution and a combination of metadynamics and parallel tempering. Our results confirm that the monomer in solution is stable toward unfolding and show that at least two unfolding pathways exist. In our scenario, the formation of a hydrophobic core is a milestone in the folding process which must occur along all the routes that lead this protein towards its native state. Furthermore, the ensemble of folding pathways proposed here substantiates a rational drug design strategy based on inhibiting the folding of HIV-1 protease.

  4. Puberty, sexual milestones and abuse: how are they related in eating disorder patients?

    Science.gov (United States)

    Schmidt, U; Evans, K; Tiller, J; Treasure, J

    1995-03-01

    In order to assess the relationship pubertal development, sexual milestones and childhood sexual abuse in women with eating disorders, 44 patients with restricting anorexia nervosa (RAN), 26 with bulimic anorexia nervosa (BAN), 29 with bulimia nervosa and also with a history of anorexia nervosa (BN/HistAN), and 69 with bulimia nervosa but without a history of anorexia nervosa (BN) completed questionnaires on pubertal and sexual development and unpleasant sexual experiences. Forty-four female college students complete the sexual development questionnaire only. Different eating disorder groups were found to be similar in terms of their pubertal development. All eating disorder groups showed delays in aspects of their psychosexual development (age at first kiss, masturbation, genital fondling and first sexual intercourse) compared with the control group, although to a different degree. The RAN group was delayed on almost all sexual milestones whereas the other groups were delayed on only some. On some variables, most noticeably on first sexual intercourse, restricters also were more delayed than the other eating disorder groups. Similarly, the median number of sexual partners differed significantly between groups (RAN = 1, BAN = 2, BN/HistAN = 4, BN = 4, controls = 5, P masturbation, marriage, children or pregnancy. Of the eating disorder patients 22-31% had been sexually abused during childhood. A history of abuse affected attitudes to masturbation, but did not appear to affect sexual development.

  5. Arguments from Developmental Order.

    Science.gov (United States)

    Stöckle-Schobel, Richard

    2016-01-01

    In this article, I investigate a special type of argument regarding the role of development in theorizing about psychological processes and cognitive capacities. Among the issues that developmental psychologists study, discovering the ontogenetic trajectory of mechanisms or capacities underpinning our cognitive functions ranks highly. The order in which functions are developed or capacities are acquired is a matter of debate between competing psychological theories, and also philosophical conceptions of the mind - getting the role and the significance of the different steps in this order right could be seen as an important virtue of such theories. Thus, a special kind of strategy in arguments between competing philosophical or psychological theories is using developmental order in arguing for or against a given psychological claim. In this article, I will introduce an analysis of arguments from developmental order, which come in two general types: arguments emphasizing the importance of the early cognitive processes and arguments emphasizing the late cognitive processes. I will discuss their role in one of the central tools for evaluating scientific theories, namely in making inferences to the best explanation. I will argue that appeal to developmental order is, by itself, an insufficient criterion for theory choice and has to be part of an argument based on other core explanatory or empirical virtues. I will end by proposing a more concerted study of philosophical issues concerning (cognitive) development, and I will present some topics that also pertain to a full-fledged 'philosophy of development.'

  6. Developmental Education Evaluation Model.

    Science.gov (United States)

    Perry-Miller, Mitzi; And Others

    A developmental education evaluation model designed to be used at a multi-unit urban community college is described. The purpose of the design was to determine the cost effectiveness/worth of programs in order to initiate self-improvement. A needs assessment was conducted by interviewing and taping the responses of students, faculty, staff, and…

  7. Arguments from Developmental Order

    Directory of Open Access Journals (Sweden)

    Richard eStöckle-Schobel

    2016-05-01

    Full Text Available In this article, I investigate a special type of argument regarding the role of development in theorising about psychological processes and cognitive capacities. Among the issues that developmental psychologists study, discovering the ontogenetic trajectory of mechanisms or capacities underpinning our cognitive functions ranks highly. The order in which functions are developed or capacities are acquired is a matter of debate between competing psychological theories, and also philosophical conceptions of the mind – getting the role and the significance of the different steps in this order right could be seen as an important virtue of such theories.Thus, a special kind of strategy in arguments between competing philosophical or psychological theories is using developmental order in arguing for or against a given psychological claim. In this article, I will introduce an analysis of arguments from developmental order, which come in two general types: arguments emphasising the importance of the early cognitive processes and arguments emphasising the late cognitive processes. I will discuss their role in one of the central tools for evaluating scientific theories, namely in making inferences to the best explanation. I will argue that appeal to developmental order is, by itself, an insufficient criterion for theory choice and has to be part of an argument based on other core explanatory or empirical virtues. I will end by proposing a more concerted study of philosophical issues concerning (cognitive development, and I will present some topics that also pertain to a full-fledged ‘philosophy of development’.

  8. Developmental paediatric anaesthetic pharmacology

    DEFF Research Database (Denmark)

    Hansen, Tom Giedsing

    2015-01-01

    Safe and effective drug therapy in neonates, infants and children require detailed knowledge about the ontogeny of drug disposition and action as well how these interact with genetics and co-morbidity of children. Recent advances in developmental pharmacology in children follow the increased...

  9. Working Memory and Developmental Language Impairments

    Science.gov (United States)

    Henry, Lucy A.; Botting, Nicola

    2017-01-01

    Children with developmental language impairments (DLI) are often reported to show difficulties with working memory. This review describes the four components of the well-established working memory model, and considers whether there is convincing evidence for difficulties within each component in children with DLI. The emphasis is on the most…

  10. Developmental Light-Water Reactor Program

    International Nuclear Information System (INIS)

    Forsberg, C.W.

    1989-12-01

    This report summarizes the progress of the Developmental Light-Water Reactor (DLWR) Program at Oak Ridge National Laboratory in FY 1989. It also includes (1) a brief description of the program, (2) definition of goals, (3) earlier achievements, and (4) proposed future activities

  11. An ADH1B variant and peer drinking in progression to adolescent drinking milestones: evidence of a gene-by-environment interaction.

    Science.gov (United States)

    Olfson, Emily; Edenberg, Howard J; Nurnberger, John; Agrawal, Arpana; Bucholz, Kathleen K; Almasy, Laura A; Chorlian, David; Dick, Danielle M; Hesselbrock, Victor M; Kramer, John R; Kuperman, Samuel; Porjesz, Bernice; Schuckit, Marc A; Tischfield, Jay A; Wang, Jen-Chyong; Wetherill, Leah; Foroud, Tatiana M; Rice, John; Goate, Alison; Bierut, Laura J

    2014-10-01

    Adolescent drinking is an important public health concern, one that is influenced by both genetic and environmental factors. The functional variant rs1229984 in alcohol dehydrogenase 1B (ADH1B) has been associated at a genome-wide level with alcohol use disorders in diverse adult populations. However, few data are available regarding whether this variant influences early drinking behaviors and whether social context moderates this effect. This study examines the interplay between rs1229984 and peer drinking in the development of adolescent drinking milestones. One thousand five hundred and fifty European and African American individuals who had a full drink of alcohol before age 18 were selected from a longitudinal study of youth as part of the Collaborative Study on the Genetics of Alcoholism (COGA). Cox proportional hazards regression, with G × E product terms in the final models, was used to study 2 primary outcomes during adolescence: age of first intoxication and age of first DSM-5 alcohol use disorder symptom. The minor A allele of rs1229984 was associated with a protective effect for first intoxication (HR = 0.56, 95% CI 0.41 to 0.76) and first DSM-5 symptom (HR = 0.45, 95% CI 0.26 to 0.77) in the final models. Reporting that most or all best friends drink was associated with a hazardous effect for first intoxication (HR = 1.81, 95% CI 1.62 to 2.01) and first DSM-5 symptom (HR = 2.17, 95% 1.88 to 2.50) in the final models. Furthermore, there was a significant G × E interaction for first intoxication (p = 0.002) and first DSM-5 symptom (p = 0.01). Among individuals reporting none or few best friends drinking, the ADH1B variant had a protective effect for adolescent drinking milestones, but for those reporting most or all best friends drinking, this effect was greatly reduced. Our results suggest that the risk factor of best friends drinking attenuates the protective effect of a well-established ADH1B variant for 2 adolescent drinking

  12. Tibial and fibular developmental fields defects

    International Nuclear Information System (INIS)

    Khoury, N.J.; Haddad, M.C.; Hourani, M.H.

    1999-01-01

    Malformations of the lower limbs are rare and heterogeneous anomalies. To explain the diversity and complexity of these abnormalities, authors introduced the concept of tibial and fibular developmental fields. Defects in these fields are responsible for different malformations, which have been described, to our knowledge, in only one report in the radiology literature. We present a case of a newborn with femoral bifurcation, absent fibulae and talar bones, ankle and foot malformations, and associated atrial septal defect. Our case is an example of defects in both fibular and tibial developmental fields. (orig.)

  13. Item-saving assessment of self-care performance in children with developmental disabilities: A prospective caregiver-report computerized adaptive test

    Science.gov (United States)

    Chen, Cheng-Te; Chen, Yu-Lan; Lin, Yu-Ching; Hsieh, Ching-Lin; Tzeng, Jeng-Yi

    2018-01-01

    Objective The purpose of this study was to construct a computerized adaptive test (CAT) for measuring self-care performance (the CAT-SC) in children with developmental disabilities (DD) aged from 6 months to 12 years in a content-inclusive, precise, and efficient fashion. Methods The study was divided into 3 phases: (1) item bank development, (2) item testing, and (3) a simulation study to determine the stopping rules for the administration of the CAT-SC. A total of 215 caregivers of children with DD were interviewed with the 73-item CAT-SC item bank. An item response theory model was adopted for examining the construct validity to estimate item parameters after investigation of the unidimensionality, equality of slope parameters, item fitness, and differential item functioning (DIF). In the last phase, the reliability and concurrent validity of the CAT-SC were evaluated. Results The final CAT-SC item bank contained 56 items. The stopping rules suggested were (a) reliability coefficient greater than 0.9 or (b) 14 items administered. The results of simulation also showed that 85% of the estimated self-care performance scores would reach a reliability higher than 0.9 with a mean test length of 8.5 items, and the mean reliability for the rest was 0.86. Administering the CAT-SC could reduce the number of items administered by 75% to 84%. In addition, self-care performances estimated by the CAT-SC and the full item bank were very similar to each other (Pearson r = 0.98). Conclusion The newly developed CAT-SC can efficiently measure self-care performance in children with DD whose performances are comparable to those of TD children aged from 6 months to 12 years as precisely as the whole item bank. The item bank of the CAT-SC has good reliability and a unidimensional self-care construct, and the CAT can estimate self-care performance with less than 25% of the items in the item bank. Therefore, the CAT-SC could be useful for measuring self-care performance in children with

  14. Intracranial developmental venous anomaly: is it asymptomatic?

    Science.gov (United States)

    Puente, A Bolívar; de Asís Bravo Rodríguez, F; Bravo Rey, I; Romero, E Roldán

    2018-03-16

    Intracranial developmental venous anomalies are the most common vascular malformation. In the immense majority of cases, these anomalies are asymptomatic and discovered incidentally, and they are considered benign. Very exceptionally, however, they can cause neurological symptoms. In this article, we present three cases of patients with developmental venous anomalies that presented with different symptoms owing to complications derived from altered venous drainage. These anomalies were located in the left insula, right temporal lobe, and cerebellum. The exceptionality of the cases presented as well as of the images associated, which show the mechanism through which the symptoms developed, lies in the low incidence of symptomatic developmental venous anomalies reported in the literature. Copyright © 2018 SERAM. Publicado por Elsevier España, S.L.U. All rights reserved.

  15. Oral Health Characteristics and Dental Rehabilitation of Children with Global Developmental Delay

    Directory of Open Access Journals (Sweden)

    Saurabh Kumar

    2017-01-01

    Full Text Available Global developmental delay (GDD is a chronic neurological disturbance which includes defects in one or more developmental domains. The developmental domain can be motor, cognitive, daily activities, speech or language, and social or personal development. The etiology for GDD can be prenatal, perinatal, or postnatal. It can be diagnosed early in childhood as the delay or absence of one or more developmental milestones. Hence the role of pedodontist and pediatricians becomes more crucial in identifying this condition. The diagnosis of GDD requires a detailed history including family history and environmental risk factors followed by physical and neurological examinations. Investigations for GDD include diagnostic laboratory tests, brain imaging, and other evidence-based evaluations. GDD affects multiple developmental domains that not only have direct bearing on maintenance of oral health, but also require additional behavior management techniques to deliver optimal dental care. This paper describes two different spectra of children with GDD. Since the severity of GDD can vary, this paper also discusses the different behavior management techniques that were applied to provide dental treatment in such children.

  16. Oral Health Characteristics and Dental Rehabilitation of Children with Global Developmental Delay.

    Science.gov (United States)

    Kumar, Saurabh; Pai, Deepika; Saran, Runki

    2017-01-01

    Global developmental delay (GDD) is a chronic neurological disturbance which includes defects in one or more developmental domains. The developmental domain can be motor, cognitive, daily activities, speech or language, and social or personal development. The etiology for GDD can be prenatal, perinatal, or postnatal. It can be diagnosed early in childhood as the delay or absence of one or more developmental milestones. Hence the role of pedodontist and pediatricians becomes more crucial in identifying this condition. The diagnosis of GDD requires a detailed history including family history and environmental risk factors followed by physical and neurological examinations. Investigations for GDD include diagnostic laboratory tests, brain imaging, and other evidence-based evaluations. GDD affects multiple developmental domains that not only have direct bearing on maintenance of oral health, but also require additional behavior management techniques to deliver optimal dental care. This paper describes two different spectra of children with GDD. Since the severity of GDD can vary, this paper also discusses the different behavior management techniques that were applied to provide dental treatment in such children.

  17. A Mobile Early Stimulation Program to Support Children with Developmental Delays in Brazil.

    Science.gov (United States)

    Dias, Raquel da Luz; Silva, Kátia Cristina Correa Guimarães; Lima, Marcela Raquel de Oliveira; Alves, João Guilherme Bezerra; Abidi, Syed Sibte Raza

    2018-01-01

    Developmental delay is a deviation development from the normative milestones during the childhood and it may be caused by neurological disorders. Early stimulation is a standardized and simple technique to treat developmental delays in children (aged 0-3 years), allowing them to reach the best development possible and to mitigate neuropsychomotor sequelae. However, the outcomes of the treatment depending on the involvement of the family, to continue the activities at home on a daily basis. To empower and educate parents of children with neurodevelopmental delays to administer standardized early stimulation programs at home, we developed a mobile early stimulation program that provides timely and evidence-based clinical decision support to health professionals and a personalized guidance to parents about how to administer early stimulation to their child at home.

  18. Social worker assessment of bad news delivery by emergency medicine residents: a novel direct-observation milestone assessment.

    Science.gov (United States)

    Min, Alice Ann; Spear-Ellinwood, Karen; Berman, Melissa; Nisson, Peyton; Rhodes, Suzanne Michelle

    2016-09-01

    The skill of delivering bad news is difficult to teach and evaluate. Residents may practice in simulated settings; however, this may not translate to confidence or competence during real experiences. We investigated the acceptability and feasibility of social workers as evaluators of residents' delivery of bad news during patient encounters, and assessed the attitudes of both groups regarding this process. From August 2013 to June 2014, emergency medicine residents completed self-assessments after delivering bad news. Social workers completed evaluations after observing these conversations. The Assessment tools were designed by modifying the global Breaking Bad News Assessment Scale. Residents and social workers completed post-study surveys. 37 evaluations were received, 20 completed by social workers and 17 resident self-evaluations. Social workers reported discussing plans with residents prior to conversations 90 % of the time (18/20, 95 % CI 64.5, 97.8). Social workers who had previously observed the resident delivering bad news reported that the resident was more skilled on subsequent encounters 90 % of the time (95 % CI 42.2, 99). Both social workers and residents felt that prior training or experience was important. First-year residents valued advice from social workers less than advice from attending physicians, whereas more experienced residents perceived advice from social workers to be equivalent with that of attending physicians (40 versus 2.9 %, p = 0.002). Social worker assessment of residents' abilities to deliver bad news is feasible and acceptable to both groups. This formalized self-assessment and evaluation process highlights the importance of social workers' involvement in delivery of bad news, and the teaching of this skill. This method may also be used as direct-observation for resident milestone assessment.

  19. Síndrome de gerstmann de desenvolvimento associada a neoplasia cerebelar: relato de um caso e revisão da literatura Developmental Gerstmann syndrome associated with cerebellar neoplasm: a case report with review of litterature

    Directory of Open Access Journals (Sweden)

    Lineu César Werneck

    1975-03-01

    Full Text Available É relatado um caso de síndrome de Gerstmann de Desenvolvimento, que apresentava acalculia, agrafía, confusão direita-esquerda, agnosia de dedos e apraxia construcional, em um menino de 7 anos. O tratamento inicial com metilfenidato determinou bons resultados no que concerne à hiperatividade, à atenção e à apraxia construcional. Durante o curso clínico, o paciente apresentou sintomatologia cerebelar, hipertensão intracraniana, tendo sido feita intervenção cirúrgica na fossa posterior, sendo excisado um meduloblastoma de cerebelo. O autor acredita que é esta a primeira descrição na literatura da concomitância da síndrome de Gerstmann de Desenvolvimento e neoplasia de fossa posterior. São feitos comentários focalizando cada um dos aspectos clínicos, fatores etiológicos e topográficos.A Developmental Gerstmann syndrome in a 7 years-old-boy with hyperactivity, short attention span, acalculia, agraphia, right-left confusion, finger agnosia and constructional apraxia is reported. An initial trial with methylphenidate was done with good improvement regarding hyperactivity, attention span and constructional apraxia. In the clinical course developed a cerebellar syndrome and intracranial hypertension. Surgical exploration of the cerebellum discovered a medulloblastoma. The author believes that this is the first described association of Developmental Gerstmann syndrome and cerebellar neoplasia. The clinical findings, the etiology and the topography of the Gerstmann syndrome are discussed.

  20. NIDCAP and developmental care

    Directory of Open Access Journals (Sweden)

    Dominique Haumont

    2014-06-01

    Full Text Available Perinatal mortality in very low birth weight infants has dramatically decreased during the last decades. However, 15-25% of these infants will show neurodevelopmental impairment later on. The aim of implementing early developmental care (EDC, emerged as a new field in neonatology, is to create an intervention program designed to provide support for optimal neurobehavioral development during this highly vulnerable period of brain growth. The theoretical framework, which underlies the approach, is supported by research in different scientific fields, including neuroscience, psychology, medicine and nursing. EDC utilizes a range of medical and nursing interventions that aim to decrease the stress of preterm neonates in neonatal intensive care units (NICUs. The Neonatal Individualized Developmental Care Assessment Program (NIDCAP is an integrated and holistic form of family-centered developmental care. Changing the traditional NICU towards an EDC-NICU includes training nursing and medical staff, investing in their quality and most importantly keeping parents in proximity to the infants. The new challenge of modern neonatology is to restore the mother-infant dyad applying “couplet care” starting at birth until discharge. Most of the European NICUs apply some elements of EDC, but it is more consistent in northern Europe. The development of NIDCAP training centers in Europe demonstrates the evolution of care. It is likely that future research and intervention programs will optimize our practices. Developmental care could prove to be an important recent step in improving outcome in extremely preterm neonates. Proceedings of the 10th International Workshop on Neonatology · Cagliari (Italy · October 22nd-25th, 2014 · The last ten years, the next ten years in Neonatology Guest Editors: Vassilios Fanos, Michele Mussap, Gavino Faa, Apostolos Papageorgiou

  1. Evolutionary and developmental modules.

    Science.gov (United States)

    Lacquaniti, Francesco; Ivanenko, Yuri P; d'Avella, Andrea; Zelik, Karl E; Zago, Myrka

    2013-01-01

    The identification of biological modules at the systems level often follows top-down decomposition of a task goal, or bottom-up decomposition of multidimensional data arrays into basic elements or patterns representing shared features. These approaches traditionally have been applied to mature, fully developed systems. Here we review some results from two other perspectives on modularity, namely the developmental and evolutionary perspective. There is growing evidence that modular units of development were highly preserved and recombined during evolution. We first consider a few examples of modules well identifiable from morphology. Next we consider the more difficult issue of identifying functional developmental modules. We dwell especially on modular control of locomotion to argue that the building blocks used to construct different locomotor behaviors are similar across several animal species, presumably related to ancestral neural networks of command. A recurrent theme from comparative studies is that the developmental addition of new premotor modules underlies the postnatal acquisition and refinement of several different motor behaviors in vertebrates.

  2. Developmental Scientist | Center for Cancer Research

    Science.gov (United States)

    blood diseases and conditions; parasitic infections; rheumatic and inflammatory diseases; and rare and neglected diseases. CMRP’s collaborative approach to clinical research and the expertise and dedication of staff to the continuation and success of the program’s mission has contributed to improving the overall standards of public health on a global scale. The Clinical Monitoring Research Program (CMRP) provides quality assurance and regulatory compliance support to the National Cancer Institute’s (NCI’s), Center for Cancer Research (CCR), Surgery Branch (SB). KEY ROLES/RESPONSIBILITIES - THIS POSITION IS CONTINGENT UPON FUNDING APPROVAL The Developmental Scientist will: Provide support and advisement to the development of the T Cell receptor gene therapy protocols. Establishes, implements and maintains standardized processes and assesses performance to make recommendations for improvement. Provides support and guidance to the cellular therapy or vector production facilities at the NIH Clinical Center engaged in the manufacture of patient-specific therapies. Manufactures cellular therapy products for human use. Develops and manufactures lentiviral and/or retroviral vectors. Prepares technical reports, abstracts, presentations and program correspondence concerning assigned projects through research and analysis of information relevant to government policy, regulations and other relevant data and monitor all assigned programs for compliance. Provides project management support with planning and development of project schedules and deliverables, tracking project milestones, managing timelines, preparing status reports and monitoring progress ensuring adherence to deadlines. Facilitates communication through all levels of staff by functioning as a liaison between internal departments, senior management, and the customer. Serves as a leader/mentor to administrative staff and prepares employee performance evaluations. Develops and implements procedures/programs to

  3. Data co-processing for extreme scale analysis level II ASC milestone (4745).

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, David; Moreland, Kenneth D.; Oldfield, Ron A.; Fabian, Nathan D.

    2013-03-01

    Exascale supercomputing will embody many revolutionary changes in the hardware and software of high-performance computing. A particularly pressing issue is gaining insight into the science behind the exascale computations. Power and I/O speed con- straints will fundamentally change current visualization and analysis work ows. A traditional post-processing work ow involves storing simulation results to disk and later retrieving them for visualization and data analysis. However, at exascale, scien- tists and analysts will need a range of options for moving data to persistent storage, as the current o ine or post-processing pipelines will not be able to capture the data necessary for data analysis of these extreme scale simulations. This Milestone explores two alternate work ows, characterized as in situ and in transit, and compares them. We nd each to have its own merits and faults, and we provide information to help pick the best option for a particular use.

  4. Milestone Deliverable: FY18-Q1: Deploy production sliding mesh capability with linear solver benchmarking.

    Energy Technology Data Exchange (ETDEWEB)

    Domino, Stefan P. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-12-01

    This milestone was focused on deploying and verifying a “sliding-mesh interface,” and establishing baseline timings for blade-resolved simulations of a sub-MW-scale turbine. In the ExaWind project, we are developing both sliding-mesh and overset-mesh approaches for handling the rotating blades in an operating wind turbine. In the sliding-mesh approach, the turbine rotor and its immediate surrounding fluid are captured in a “disk” that is embedded in the larger fluid domain. The embedded fluid is simulated in a coordinate system that rotates with the rotor. It is important that the coupling algorithm (and its implementation) between the rotating and inertial discrete models maintains the accuracy of the numerical methods on either side of the interface, i.e., the interface is “design order.”

  5. Jobs and Self-Sufficiency: Goals of the Project, "Technical Support Services to the Developmentally Disabled, Region III." Final Report, October 1976 to September 1979.

    Science.gov (United States)

    Mallik, Kalisankar; Shaver, Elaine M.

    The final report of a 3 year project to improve the quality of life of mentally retarded, cerebral palsied, and epileptic persons in Region III is presented. The first section details the efforts of the project staff in providing competitive employment opportunities or sheltered employment for 40 severely disabled persons. Equipment modification…

  6. Self-Report Measures of the Home Learning Environment in Large Scale Research: Measurement Properties and Associations with Key Developmental Outcomes

    Science.gov (United States)

    Niklas, Frank; Nguyen, Cuc; Cloney, Daniel S.; Tayler, Collette; Adams, Raymond

    2016-01-01

    Favourable home learning environments (HLEs) support children's literacy, numeracy and social development. In large-scale research, HLE is typically measured by self-report survey, but there is little consistency between studies and many different items and latent constructs are observed. Little is known about the stability of these items and…

  7. Teaching the Healthcare Economics Milestones to Radiology Residents: Our Pilot Curriculum Experience.

    Science.gov (United States)

    Prober, Allen S; Mehan, William A; Bedi, Harprit S

    2016-07-01

    Since July 2013, the Accreditation Council for Graduate Medical Education (ACGME) has required radiology residency programs to implement a set of educational milestones to track residents' educational advancement in six core competencies, including Systems-based Practice. The healthcare economics subcompetency of Systems-based Practice has traditionally been relatively neglected, and given the new increased ACGME oversight, will specifically require greater focused attention. A multi-institutional health-care economics pilot curriculum combining didactic and practical components was implemented across five residency programs. The didactic portion included a package of online recorded presentations, reading, and testing materials developed by the American College of Radiology (ACR's) Radiology Leadership Institute. The practical component involved a series of local meetings led by program faculty with the production of a deliverable based on research of local reimbursement for a noncontrast head computed tomography. The capstone entailed the presentation of each program's deliverable during a live teleconference webcast with a Radiology Leadership Institute content expert acting as moderator and discussion leader. The pilot curriculum was well received by residents and faculty moderators, with 100% of survey respondents agreeing that the pilot met its objective of introducing how reimbursement works in American radiology in 2015 and how business terminology applies to their particular institutions. A health-care economics curriculum in the style of a Massive Open Online Course has strong potential to serve as many residency programs' method of choice in meeting the health-care economics milestones. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

  8. Defining the Locus of Developmental Differences in Children's Causal Reasoning

    Science.gov (United States)

    Siegler, Robert S.

    1975-01-01

    Five experiments were performed in the area of children's causal reasoning to validate a previously reported developmental difference, to examine the role of a possible mediating mechanism, and to test a number of competing theoretical interpretations. (GO)

  9. Everyday Preschool Interpersonal Speech Usage: Methodological, Developmental, and Sociolinguistic Studies

    Science.gov (United States)

    Schachter, Frances Fuchs; And Others

    1974-01-01

    Reports on a study designed to provide data on developmental and sociolinguistic patterns of interpersonal speech usage from ages 2 to 5 years which may have important implications for poverty school programs. (Author/CS)

  10. Bullying, hazing, and workplace harassment: the nexus in professional sports as exemplified by the first NFL Wells report.

    Science.gov (United States)

    Tofler, Ian R

    2016-12-01

    In the sporting context there is a significant nexus between adult workplace harassment and two other critical, developmentally related areas, that of child and adolescent bullying, and college hazing. These are all addressed, albeit obliquely and perhaps inadvertently, in the Miami Dolphins saga and the subsequent NFL Wells Report of 2013-2014. This is a significant document. It is even a brave, if politically expedient milestone. It evaluates the complex inter-personal and inter- and intra-systemic contributions within a sporting organization. Wells also elucidates a case where there is overlapping damage to individuals and systems as a result of malignant bullying, harassment, and hazing within overlapping systems. Constructive approaches to team building, and other positive alternatives to hazing may be the best place to initiate trust and verify institutional change at all these levels.

  11. Tank characterization report for single shell tank 241-SX-108

    Energy Technology Data Exchange (ETDEWEB)

    Eggers, R.F., Westinghouse Hanford

    1996-07-11

    This document summarizes the information on the historical uses, present status, and the sampling and analysis results of waste stored in tank 241-SX-108. This report supports the requirements of Tri-Party Agreement Milestone M-44-09.

  12. Adults with developmental dyslexia show selective impairments in time-based and self-initiated prospective memory: Self-report and clinical evidence.

    Science.gov (United States)

    Smith-Spark, James H; Zięcik, Adam P; Sterling, Christopher

    2017-03-01

    Prospective memory (PM; memory for delayed intentions) would seem to be impaired in dyslexia but evidence is currently limited in scope. There is a need, therefore, firstly, to explore PM under controlled conditions using a broader range of PM tasks than used previously and, secondly, to determine whether objectively measured and self-reported PM problems can be found in the same individuals with dyslexia. The responses of 30 adults with dyslexia were compared with those of 30 IQ-matched adults without dyslexia on a self-report and a clinical measure of PM. Dyslexia-related deficits were shown on the clinical measure overall and, more particularly, when PM responses had to be made to cues based on time rather than environmental events. Adults with dyslexia were also more likely to forget to carry out an intention under naturalistic conditions 24h later. On the self-report questionnaire, the group with dyslexia reported significantly more frequent problems with PM overall, despite using more techniques to aid their memory. In particular, problems were identified with longer-term PM tasks and PM which had to be self-initiated. Dyslexia-related PM deficits were found under both laboratory and everyday conditions in the same participants; the first time that this has been demonstrated. These findings support previous experimental research which has highlighted dyslexia-related deficits in PM when the enacting of intentions is based on time cues and/or has to be self-initiated rather than being in prompted by environmental events. Copyright © 2017 Elsevier Ltd. All rights reserved.

  13. 20 CFR 411.555 - Can the EN keep the milestone and outcome payments even if the beneficiary does not achieve all...

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Can the EN keep the milestone and outcome payments even if the beneficiary does not achieve all outcome months? 411.555 Section 411.555 Employees... Payment Systems § 411.555 Can the EN keep the milestone and outcome payments even if the beneficiary does...

  14. 20 CFR 411.597 - Will SSA periodically review the outcome payment system and the outcome-milestone payment system...

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Will SSA periodically review the outcome payment system and the outcome-milestone payment system for possible modifications? 411.597 Section 411... Employment Network Payment Systems § 411.597 Will SSA periodically review the outcome payment system and the...

  15. Regulations of enzymes in animals: effects of developmental processes, cancer and radiation. Progress report XI, 1 May 1976--30 April 1977

    Energy Technology Data Exchange (ETDEWEB)

    Knox, W.E.

    1977-06-01

    Two outstandingly successful studies were among those outlined in the proposal last year. They are the first and last topics summarized in this progress report: the first evidence that the chemical composition of human tumors can probably be predicted on the basis of our previous studies in the rat, and the elucidation of the function of the arginine-proline pathway, its importance in fetal and tumor tissues, and its regulation. The variety of other studies are summarized under headings somewhat different from those used in the original proposal, in order to denote more clearly what was actually found, but all proposed topics have been studied to some extent.

  16. A case report of primary ciliary dyskinesia, laterality defects and developmental delay caused by the co-existence of a single gene and chromosome disorder.

    LENUS (Irish Health Repository)

    Casey, Jillian P

    2015-01-01

    Primary ciliary dyskinesia (PCD) is a rare autosomal recessive disorder characterised by abnormal ciliary motion and impaired mucociliary clearance, leading to recurrent respiratory infections, sinusitis, otitis media and male infertility. Some patients also have laterality defects. We recently reported the identification of three disease-causing PCD genes in the Irish Traveller population; RSPH4A, DYX1C1 and CCNO. We have since assessed an additional Irish Traveller family with a complex phenotype involving PCD who did not have any of the previously identified PCD mutations.

  17. Regulations of enzymes in animals: effects of developmental processes, cancer and radiation. Progress report XI, 1 May 1976--30 April 1977

    International Nuclear Information System (INIS)

    Knox, W.E.

    1977-06-01

    Two outstandingly successful studies were among those outlined in the proposal last year. They are the first and last topics summarized in this progress report: the first evidence that the chemical composition of human tumors can probably be predicted on the basis of our previous studies in the rat, and the elucidation of the function of the arginine-proline pathway, its importance in fetal and tumor tissues, and its regulation. The variety of other studies are summarized under headings somewhat different from those used in the original proposal, in order to denote more clearly what was actually found, but all proposed topics have been studied to some extent

  18. Timing of motor milestones achievement and development of overweight in childhood: a study within the Danish National Birth Cohort.

    Science.gov (United States)

    Schmidt Morgen, C; Andersen, A M N; Due, P; Neelon, S B; Gamborg, M; Sørensen, T I A

    2014-08-01

    Overweight may hinder achievement of gross motor milestones and delayed achievement of milestones may increase the risk of later overweight for reasons involving physical activity and the building of lean body mass. To investigate whether increased birth weight and body mass index (BMI) at 5 months is associated with the achievement of the ability to sit up and walk and whether delayed achievement of these milestones is associated with overweight at age 7 years. We used data from the Danish National Birth Cohort on 25,148 children born between 1998 and 2003. Follow-up took place from 2003 to 2010. Mean age at follow-up was 7.04 years. We used logistic and linear regression analyses. Birth weight and BMI at 5 months were marginally associated with earlier achievement of the ability to sit up and walk (regression coefficients between -0.027 months; [CI -0.042; -0.013] and -0.092 months [CI -0.118; -0.066]). Age in months of sitting and walking were not associated with overweight at age 7 years (ORs between 0.97 [CI 0.95-1.00] and 1.00 [CI 0.96-1.04]). Later achievement of sitting and walking predicted lower BMI at age 7 years (ln-BMI -z-scores between -0.023 [CI -0.029; -0.017] and -0.005 [CI -0.015; 0.005)). All observed associations were of negligible magnitude and we conclude that birth weight or BMI at age 5 months and motor milestones appear largely independent of each other and that timing of achievement of motor milestones seems not to be associated with later overweight or increased BMI. © 2013 The Authors. Pediatric Obesity © 2013 International Association for the Study of Obesity.

  19. Language used in interaction during developmental science instruction

    Science.gov (United States)

    Avenia-Tapper, Brianna

    The coordination of theory and evidence is an important part of scientific practice. Developmental approaches to instruction, which make the relationship between the abstract and the concrete a central focus of students' learning activity, provide educators with a unique opportunity to strengthen students' coordination of theory and evidence. Therefore, developmental approaches may be a useful instructional response to documented science achievement gaps for linguistically diverse students. However, if we are to leverage the potential of developmental instruction to improve the science achievement of linguistically diverse students, we need more information on the intersection of developmental science instruction and linguistically diverse learning contexts. This manuscript style dissertation uses discourse analysis to investigate the language used in interaction during developmental teaching-learning in three linguistically diverse third grade classrooms. The first manuscript asks how language was used to construct ascension from the abstract to the concrete. The second manuscript asks how students' non-English home languages were useful (or not) for meeting the learning goals of the developmental instructional program. The third manuscript asks how students' interlocutors may influence student choice to use an important discourse practice--justification--during the developmental teaching-learning activity. All three manuscripts report findings relevant to the instructional decisions that teachers need to make when implementing developmental instruction in linguistically diverse contexts.

  20. Topographic processing in developmental prosopagnosia

    DEFF Research Database (Denmark)

    Klargaard, Solja K.; Starrfelt, Randi; Petersen, Anders

    2016-01-01

    deficit in visual processing or visual short-term memory. Interestingly, a classical dissociation could be demonstrated between impaired face memory and preserved topographic memory in two developmental prosopagnosics. We conclude that impairments in topographic memory tend to co-occur with developmental......Anecdotal evidence suggests a relation between impaired spatial (navigational) processing and developmental prosopagnosia. To address this formally, we tested two aspects of topographic processing – that is, perception and memory of mountain landscapes shown from different viewpoints. Participants...

  1. DEVELOPMENTAL TAXONOMY OF CONDUCT DISORDER

    OpenAIRE

    Jelena Kostić; Milkica Nešić; Jasminka Marković; Miodrag Stanković

    2015-01-01

    Conduct disorder is a heterogeneous disorder in terms of etiology, course and prognosis, and currently, there is no singular model that would describe the development of the disorder. The results of empirical research on males confirm this heterogeneity, as they point out to two possible developmental pathways: childhood-onset and adolescentonset type. This paper presents the basic elements of developmental taxonomic theory which argues that there are two different developmental pathways to c...

  2. Developmental plasticity: Friend or foe?

    Science.gov (United States)

    Michels, Karin B

    2017-01-01

    Developmental plasticity - the concept that adaptation to changing and unfavorable environmental conditions are possible but may come at the price of compromised health potentials - has evolutionary grounding as it facilitates survival but dissents with fundamental evolutionary principles in that it may advance the lesser fit. It is an important cornerstone of the Developmental Origins of Health and Disease (DOHaD). Unlike evolutionary adaptation developmental plasticity may be short-lived and restricted to one or few generations and inheritance is uncertain. Potential mechanisms include epigenetic modifications adopted in utero which may not transmit to the next generation; future insights may allow adjustments of the outcomes of developmental plasticity.

  3. Qualitative methodology in developmental psychology

    DEFF Research Database (Denmark)

    Demuth, Carolin; Mey, Günter

    2015-01-01

    Qualitative methodology presently is gaining increasing recognition in developmental psychology. Although the founders of developmental psychology to a large extent already used qualitative procedures, the field was long dominated by a (post) positivistic quantitative paradigm. The increasing rec...... in qualitative research offers a promising avenue to advance the field in this direction.......Qualitative methodology presently is gaining increasing recognition in developmental psychology. Although the founders of developmental psychology to a large extent already used qualitative procedures, the field was long dominated by a (post) positivistic quantitative paradigm. The increasing...

  4. Developmental immunotoxicology of lead

    International Nuclear Information System (INIS)

    Dietert, Rodney R.; Lee, Ji-Eun; Hussain, Irshad; Piepenbrink, Michael

    2004-01-01

    The heavy metal, lead, is a known developmental immunotoxicant that has been shown to produce immune alterations in humans as well as other species. Unlike many compounds that exert adverse immune effects, lead exposure at low to moderate levels does not produce widespread loss of immune cells. In contrast, changes resulting from lead exposure are subtle at the immune cell population level but, nevertheless, can be functionally dramatic. A hallmark of lead-induced immunotoxicity is a pronounced shift in the balance in T helper cell function toward T helper 2 responses at the expense of T helper 1 functions. This bias alters the nature and range of immune responses that can be produced thereby influencing host susceptibility to various diseases. Immunotoxic responses to lead appear to differ across life stages not only quantitatively with regard to dose response, but also qualitatively in terms of the spectrum of immune alterations. Experimental studies in several lab animal species suggest the latter stages of gestation are a period of considerable sensitivity for lead-induced immunotoxicity. This review describes the basic characteristics of lead-induced immunotoxicity emphasizing experimental animal results. It also provides a framework for the consideration of toxicant exposure effects across life stages. The existence of and probable basis for developmental windows of immune hyper-susceptibility are presented. Finally, the potential for lead to serve as a perinatal risk factor for childhood asthma as well as other diseases is considered

  5. I. DEVELOPMENTAL METHODOLOGY AS A CENTRAL SUBDISCIPLINE OF DEVELOPMENTAL SCIENCE.

    Science.gov (United States)

    Card, Noel A

    2017-06-01

    This first chapter introduces the main goals of the monograph and previews the remaining chapters. The goals of this monograph are to provide summaries of our current understanding of advanced developmental methodologies, provide information that can advance our understanding of human development, identify shortcomings in our understanding of developmental methodology, and serve as a flagpost for organizing developmental methodology as a subdiscipline within the broader field of developmental science. The remaining chapters in this monograph address issues in design (sampling and big data), longitudinal data analysis, and issues of replication and research accumulation. The final chapter describes the history of developmental methodology, considers how the previous chapters in this monograph fit within this subdiscipline, and offers recommendations for further advancement. © 2017 The Society for Research in Child Development, Inc.

  6. Constructivist developmental theory is needed in developmental neuroscience

    Science.gov (United States)

    Arsalidou, Marie; Pascual-Leone, Juan

    2016-12-01

    Neuroscience techniques provide an open window previously unavailable to the origin of thoughts and actions in children. Developmental cognitive neuroscience is booming, and knowledge from human brain mapping is finding its way into education and pediatric practice. Promises of application in developmental cognitive neuroscience rests however on better theory-guided data interpretation. Massive amounts of neuroimaging data from children are being processed, yet published studies often do not frame their work within developmental models—in detriment, we believe, to progress in this field. Here we describe some core challenges in interpreting the data from developmental cognitive neuroscience, and advocate the use of constructivist developmental theories of human cognition with a neuroscience interpretation.

  7. The IJHPR publishes its 100th article, and other momentous milestones.

    Science.gov (United States)

    Rosen, Bruce; Israeli, Avi

    2013-12-19

    The Israel Journal of Health Policy Research (IJHPR) was launched in January 2012 and it is now publishing its 100th article. It was accepted into PubMed after only six months of publication and it has now also been accepted by Thomson Reuters for inclusion in the Web of Science as well as the Social Science Citation Index. It is rare for a new journal to reach these milestones at such an early stage in its development.One of the key factors in the journal's acceptance into these prestigious databases has been its unique national/international approach - exploring both what Israel can learn from health systems in other countries and what other countries can learn from Israeli health care. Another key factor has been its ability to attract high quality contributions from virtually all of the Israeli universities and research centers involved in health policy. A third important factor has been the journal's ability to engage leading international scholars as contributors and/or editorial board members.

  8. Introducing the Guard-Stage-Milestone Approach for Specifying Business Entity Lifecycles

    Science.gov (United States)

    Hull, Richard; Damaggio, Elio; Fournier, Fabiana; Gupta, Manmohan; Heath, Fenno (Terry); Hobson, Stacy; Linehan, Mark; Maradugu, Sridhar; Nigam, Anil; Sukaviriya, Piyawadee; Vaculin, Roman

    A promising approach to managing business operations is based on business entities with lifecycles (BEL's) (a.k.a. business artifacts), i.e., key conceptual entities that are central to guiding the operations of a business, and whose content changes as they move through those operations. A BEL type includes both an information model that captures, in either materialized or virtual form, all of the business-relevant data about entities of that type, and a lifecycle model, that specifies the possible ways an entity of that type might progress through the business by responding to events and invoking services, including human activities. Most previous work on BEL's has focused on the use of lifecycle models based on variants of finite state machines. This paper introduces the Guard-Stage-Milestone (GSM) meta-model for lifecycles, which is an evolution of the previous work on BEL's. GSM lifecycles are substantially more declarative than the finite state machine variants, and support hierarchy and parallelism within a single entity instance. The GSM operational semantics are based on a form of Event-Condition-Action (ECA) rules, and provide a basis for formal verification and reasoning. This paper provides an informal, preliminary introduction to the GSM approach, and briefly overviews selected research directions.

  9. Milestone Educational Planning Initiatives in Veterinary Medical Education: Progress and Pitfalls.

    Science.gov (United States)

    Stone, Elizabeth A; Reimann, Jessica; Greenhill, Lisa M; Dewey, Cate E

    2017-11-29

    Three milestone educational planning initiatives engaged the veterinary medical profession in the United States and Canada between 1987 and 2011, namely the Pew National Veterinary Education Program, the Foresight Project, and the North American Veterinary Medical Education Consortium. In a quantitative study, we investigated the impact of these initiatives on veterinary medical education through a survey of academic leaders (deans, previous deans, and associate deans for academics from veterinary medical schools that are members of the Association of American Veterinary Medical Colleges) to assess their perspectives on the initiatives and eight recommendations that were common to all three initiatives. Two of the recommendations have in effect been implemented: enable students to elect in-depth instruction and experience within a practice theme or discipline area (tracking), and increase the number of graduating veterinarians. For three of the recommendations, awareness of the issues has increased but substantial progress has not been made: promote diversity in the veterinary profession, develop a plan to reduce student debt, and develop a North American strategic plan. Lastly, three recommendations have not been accomplished: emphasize use of information more than fact recall, share educational resources to enable a cost-effective education, and standardize core admissions requirements. The educational planning initiatives did provide collaborative opportunities to discuss and determine what needs to change within veterinary medical education. Future initiatives should explore how to avoid and overcome obstacles to successful implementation.

  10. Stem Cells of Dental Origin: Current Research Trends and Key Milestones towards Clinical Application

    Directory of Open Access Journals (Sweden)

    Athina Bakopoulou

    2016-01-01

    Full Text Available Dental Mesenchymal Stem Cells (MSCs, including Dental Pulp Stem Cells (DPSCs, Stem Cells from Human Exfoliated Deciduous teeth (SHED, and Stem Cells From Apical Papilla (SCAP, have been extensively studied using highly sophisticated in vitro and in vivo systems, yielding substantially improved understanding of their intriguing biological properties. Their capacity to reconstitute various dental and nondental tissues and the inherent angiogenic, neurogenic, and immunomodulatory properties of their secretome have been a subject of meticulous and costly research by various groups over the past decade. Key milestone achievements have exemplified their clinical utility in Regenerative Dentistry, as surrogate therapeutic modules for conventional biomaterial-based approaches, offering regeneration of damaged oral tissues instead of simply “filling the gaps.” Thus, the essential next step to validate these immense advances is the implementation of well-designed clinical trials paving the way for exploiting these fascinating research achievements for patient well-being: the ultimate aim of this ground breaking technology. This review paper presents a concise overview of the major biological properties of the human dental MSCs, critical for the translational pathway “from bench to clinic.”

  11. Highlights from e-EPS: New milestone reached for the European XFEL construction

    CERN Multimedia

    Jorge Rivero González

    2013-01-01

    e-EPS News is an addition to the CERN Bulletin line-up, showcasing articles from e-EPS – the European Physical Society newsletter – as part of a collaboration between the two publications.   In June 2013 an important milestone was reached for the European X-ray free-electron laser [XFEL] with the completion of its underground portion. Located in the Hamburg area (Germany), the European XFEL is one of the largest and most ambitious European projects to date. Starting full operations in 2016, the European XFEL is expected to generate intensive, ultrashort X-ray flashes that will open up entirely new areas of research with X-rays that are currently inaccessible. Organisations from 12 European countries, Denmark, France, Germany, Greece, Hungary, Italy, Poland, Russia, Slovakia, Spain, Sweden and Switzerland are members of the European XFEL consortium, with the Deutsches Elektronen-Synchrotron [DESY] as the main shareholder. The total length of the facility will be 3.4km and ...

  12. Milestones of Hematopoietic Stem Cell Transplantation – From First Human Studies to Current Developments

    Science.gov (United States)

    Juric, Mateja Kralj; Ghimire, Sakhila; Ogonek, Justyna; Weissinger, Eva M.; Holler, Ernst; van Rood, Jon J.; Oudshoorn, Machteld; Dickinson, Anne; Greinix, Hildegard T.

    2016-01-01

    Since the early beginnings, in the 1950s, hematopoietic stem cell transplantation (HSCT) has become an established curative treatment for an increasing number of patients with life-threatening hematological, oncological, hereditary, and immunological diseases. This has become possible due to worldwide efforts of preclinical and clinical research focusing on issues of transplant immunology, reduction of transplant-associated morbidity, and mortality and efficient malignant disease eradication. The latter has been accomplished by potent graft-versus-leukemia (GvL) effector cells contained in the stem cell graft. Exciting insights into the genetics of the human leukocyte antigen (HLA) system allowed improved donor selection, including HLA-identical related and unrelated donors. Besides bone marrow, other stem cell sources like granulocyte-colony stimulating-mobilized peripheral blood stem cells and cord blood stem cells have been established in clinical routine. Use of reduced-intensity or non-myeloablative conditioning regimens has been associated with a marked reduction of non-hematological toxicities and eventually, non-relapse mortality allowing older patients and individuals with comorbidities to undergo allogeneic HSCT and to benefit from GvL or antitumor effects. Whereas in the early years, malignant disease eradication by high-dose chemotherapy or radiotherapy was the ultimate goal; nowadays, allogeneic HSCT has been recognized as cellular immunotherapy relying prominently on immune mechanisms and to a lesser extent on non-specific direct cellular toxicity. This chapter will summarize the key milestones of HSCT and introduce current developments. PMID:27881982

  13. Developmentally Appropriate Peace Education Curricula

    Science.gov (United States)

    Lewsader, Joellen; Myers-Walls, Judith A.

    2017-01-01

    Peace education has been offered to children for decades, but those curricula have been only minimally guided by children's developmental stages and needs. In this article, the authors apply their research on children's developmental understanding of peace along with peace education principles and Vygotsky's sociocultural theory to present…

  14. Developmental programming of happiness.

    Science.gov (United States)

    Schmidt, Louis A; Fortier, Paz; Lahat, Ayelet; Tang, Alva; Mathewson, Karen J; Saigal, Saroj; Boyle, Michael H; Van Lieshout, Ryan J

    2017-09-01

    Being born at an extremely low birth weight (ELBW; programming hypotheses. Interfacing prenatal programming and differential susceptibility hypotheses, we tested whether individuals with ELBW in different childhood rearing environments showed different attention biases to positive and negative facial emotions in adulthood. Using the oldest known, prospectively followed cohort of ELBW survivors, we found that relative to normal birth weight controls (NBW; >2,500 grams), ELBW survivors displayed the highest and lowest attention bias to happy faces at age 30-35, depending on whether their total family income at age 8 was relatively low (environmental match) or high (environmental mismatch), respectively. This bias to happy faces was associated with a reduced likelihood of emotional problems. Findings suggest that differential susceptibility to positive emotions may be prenatally programmed, with effects lasting into adulthood. We discuss implications for integrating prenatal programming and differential susceptibility hypotheses, and the developmental origins of postnatal plasticity and resilience. © 2017 Wiley Periodicals, Inc.

  15. Associations Between Maternal-Foetal Attachment and Infant Developmental Outcomes: A Systematic Review.

    Science.gov (United States)

    Branjerdporn, Grace; Meredith, Pamela; Strong, Jenny; Garcia, Jenniffer

    2017-03-01

    Objectives Infant developmental outcomes may be influenced by a range of prenatal maternal characteristics. While there is some evidence to suggest that maternal-foetal attachment may be associated with infant developmental outcomes, there is a need to systematically review this evidence to guide future research and clinical practice. Methods Five electronic databases were systematically scanned. Key journals and reference lists were hand-searched. Papers were included if: (1) pregnant women were assessed for maternal-foetal attachment; (2) the infants were later assessed, under 2 years old, for any developmental outcome (e.g., social-emotional, cognition, motor, language, adaptive behaviour); and (3) they were published in English. Two independent reviewers used the STROBE checklist to appraise the quality of each paper. Results Of the 968 papers identified, eight were included in the review, and four of these were of low quality (infant temperament (n = 5), adaptive behaviour (e.g., colic, sleep) (n = 2), and milestone attainment (n = 1). There is some evidence to suggest that lower maternal-foetal attachment is related to suboptimal developmental outcomes. However, these results should be interpreted with caution due to the limited and low quality studies available. Conclusions Although maternal-foetal attachment may be associated with infant developmental outcomes, future research is required which: (1) considers a range of developmental outcomes, (2) has increased scientific rigour, (3) assesses mother-infant dyads at different prenatal and postnatal time points, and (4) examines different target populations.

  16. Parenting Children with Developmental Delays: The Role of Positive Beliefs

    OpenAIRE

    PACZKOWSKI, EMILIE; BAKER, BRUCE L.

    2008-01-01

    Parents of children with developmental delays consistently report higher levels of child behavior problems and also parenting stress than parents of typically developing children. This study examined how mothers' positive beliefs influence the relation between children's behavior problems and mothers' parenting stress among families of children who are developmentally delayed (DD: n = 72) or typically developing (TD: n = 95) and assessed at ages 3, 5, and 7 years. Positive beliefs had a main ...

  17. Aberrant Recapitulation of Developmental Program: Novel Target in Scleroderma

    Science.gov (United States)

    2015-12-01

    AWARD NUMBER: W81XWH-12-1-0472 TITLE: “Aberrant Recapitulation of Developmental Program: Novel Target in Scleroderma ” PRINCIPAL INVESTIGATOR...SUBTITLE Aberrant Recapitulation of Developmental Program: Novel Target in Scleroderma 5a. CONTRACT NUMBER W81XWH-12-1-0472 5b. GRANT NUMBER 5c. PROGRAM...SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT 13. SUPPLEMENTARY NOTES 14. ABSTRACT Fibrosis in scleroderma is associated

  18. Development of ATC Tower Systems: Electronic Flight Strip System at LKPR and the Implementation of TAXI Milestone to SUM

    Directory of Open Access Journals (Sweden)

    Pavel Černý

    2016-10-01

    Full Text Available This article describes the Electronic Flight Strip System used at Václav Havel Airport Prague and presents the results of an analysis of the clearance input from ATCOs. The outcomes indicate that various clearances are frequently issued together in a common time frame, usually depending on the traffic flow structure. The focus then moves towards the implementation of the TAXI milestone into the Start-Up Manager. The used statistic methods indicate that the amount of TTOT recalculations after AOBT decreases, but not significantly. However, the accuracy of TTOT after TAXI clearance is considerably better. The mean and most common deviation of ATOT from TTOT after the implementation of TAXI milestone is -1 minute. The results are challenged and confirmed by a further analysis of the TTOT-ATOT difference regarding individual stand/RWY pairs. The results may be used to adjust the assumed taxi times.

  19. Free energy and scalings for polymer translocation through a nanopore: A molecular dynamics simulation study combined with milestoning

    International Nuclear Information System (INIS)

    Xue, Xiang-Gui; Zhao, Li; Lu, Zhong-Yuan; Li, Ze-Sheng

    2012-01-01

    Coarse-grained molecular dynamics simulations combined with milestoning method are used to study the stochastic process of polymer chain translocation though a nanopore. We find that the scalings for polymer translocation process (the chain is initialized with the first monomer in the nanopore) and for polymer escape process (the chain is initialized with the middle monomer in the nanopore) are different. The translocation process is mainly controlled by the entropic barrier, while the polymer escape process is driven by the effective force due to free energy difference. -- Highlights: ► We study polymer translocating through a nanopore by CGMD combined with milestoning. ► We find that the scalings for polymer translocation and for polymer escape are different. ► The translocation process is mainly controlled by the entropic barrier. ► The polymer escape process is driven by the effective force due to free energy difference.

  20. Uniting Evidence-Based Evaluation with the ACGME Plastic Surgery Milestones: A Simple and Reliable Assessment of Resident Operative Performance.

    Science.gov (United States)

    Kobraei, Edward M; Bohnen, Jordan D; George, Brian C; Mullen, John T; Lillemoe, Keith D; Austen, William G; Liao, Eric C

    2016-08-01

    Milestones evaluations in plastic surgery reflect a shift toward competency-based training but have created a number of challenges. The authors have incorporated the smartphone application evaluation tool, System for Improving and Measuring Procedural Learning (SIMPL), that was recently developed by a multi-institutional research collaborative. In this pilot study, the authors hypothesize that SIMPL can improve resident evaluation and also collect granular performance data to simplify compliance with the plastic surgery Milestones. SIMPL was prospectively piloted with a plastic surgery resident and faculty surgeon at Massachusetts General Hospital in this institutional review board-approved study. The study period was a 2-month interval corresponding to the resident's rotation. The resident-faculty combination performed 20 cases together. All cases were evaluated with SIMPL. SIMPL evaluations uniformly took under 1 minute to submit. The average time to completed evaluation from surgery completion was 5 hours (technology will support a shared vocabulary between residents and faculty to enhance intraoperative education.

  1. Outcomes and benefits of pediatric cochlear implantation in children with additional disabilities: a review and report of family influences on outcomes.

    Science.gov (United States)

    Cejas, Ivette; Hoffman, Michael F; Quittner, Alexandra L

    2015-01-01

    The number of children with hearing loss with additional disabilities receiving cochlear implantation has increased dramatically over the past decade. However, little is known about their auditory and speech and language development following implantation. The purpose of this review is to evaluate the effects of cochlear implantation on the most common genetic and developmental disorders in children with hearing loss. Benefits of cochlear implantation for children with autism spectrum disorder, developmental delay, CHARGE syndrome, cerebral palsy, learning disorders, Usher syndrome, Waardenburg syndrome, and attention deficit/hyperactivity disorder are reviewed. Our review indicates that children with hearing loss and additional disabilities benefit from cochlear implantation, especially when implanted early. Thus, early interventions seem as important for these children as for deaf children without additional disabilities. Comparisons of outcomes across these disabilities indicate that children with little to no cognitive impairment (eg, Waardenburg sydrome, attention deficit hyperactivity disorder) have better outcomes than those with greater deficits in intellectual functioning (eg, autism, CHARGE syndrome). In addition, parents of children with hearing loss and additional disabilities report higher levels of parenting stress and greater child behavior problems than those without comorbid diagnoses. However, these parents are as sensitive when interacting with their children as parents with typically developing children using cochlear implantation. Given these results, it is critical to evaluate these children's developmental milestones to provide early implantation and intervention, appropriately counsel families regarding realistic expectations for the implant, and facilitate family adaptation.

  2. Influence of economic factor and site milestones on the salience of environmental issues at Department of Energy sites

    International Nuclear Information System (INIS)

    O'Connor, S.; Yin, J.

    1997-01-01

    The change in the US Department of Energy's (DOE) mission from nuclear weapons production to remediation and restoration of its installations, in 1989, challenged all citizens around the nation's weapons complex to get involved in DOE's environmental management decision-making process. The purpose of this study is to determine whether, and to what extent, economic factors and site milestones influence the rise and fall of environmental issues and participation. One might believe that citizen participation would be influenced by economic conditions, particularly with the down-sizing that occurred at many DOE sites. Another factor that might influence salience of environmental issues is the occurrence of crucial events, or site milestones. Important events occurring at DOE installations are well publicized by local and national media, and citizens' interest and opinions are influenced by media. In this study, the authors use the number of comments expressed by the public and Indian tribes as a measure of public involvement and salience of issues. Their study, using multiple regression analysis, examined the relationships between the number of comments expressed and the economic conditions as indicated by monthly unemployment rates, and the relationship between the number of comments expressed and the occurrence of crucial site events or milestones

  3. [A 34-year-old woman with delayed motor milestones, high arched palate, and proximal muscle weakness].

    Science.gov (United States)

    Yamamoto, T; Kitada, T; Hirasawa, E; Mori, H; Mizuno, Y

    1996-07-01

    We report a right-handed 34-year-old woman with diffuse muscle atrophy. The patient was a full-term infant of uneventful delivery, however, motor milestones were delayed in that neck control was obtained at 10 months of the age and she started to walk unassisted at 2 years of the age. Mental development was normal. She was unable to run with her mates at her kindergarten and she required a handrail when she walk up the stairs. She could not close her mouth completely at the primary school. She was unable to use a straw as a middle school pupil. Recently, she noted difficulty in raising her head from the supine position, and has become unable to walk a long distance. She was admitted to our hospital in September 17, 1994 when she was 34-year-old. On admission, general physical examination revealed that she looked slender weighing 38 kg with 149.5 cm height. She showed a high arched palate, slight scoliosis, and pes equinus. Otherwise general physical examination was unremarkable. Upon neurologic examination, she was alert and well oriented. Cranial nerves were unremarkable except for bilateral facial atrophy and moderate weakness. Her voice was of nasal quality, and swallowing was slightly difficult. No atrophy was noted in the sternocleidomastoid muscle. She showed waddling gait and positive Gowers' sign. Diffuse muscle atrophy was noted and mild to moderate weakness was presented more in the proximal part in both upper and lower extremities, however, deltoid muscles retained normal power. No ataxia was noted. All the deep tendon reflexes were lost. Sensation was intact. Routine laboratory examination was unremarkable. Serum CK was 56 IU/l. Electromyography revealed myogenic changes in the deltoid, biceps, and quadriceps muscles. A diagnostic biopsy was performed in the left biceps brachii muscle. The patient was discussed in the neurologic CPC, and the chief discussant arrived at the conclusion that the patient had nemaline myopathy. Opinions were divided among

  4. Petro-States - Predatory or Developmental?

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    Political attention is increasing on the glaring contradiction in most oil-rich countries between natural abundance and economic and social misery. How can it be that oil is not a blessing, but becomes a curse? Although drawing on economic analysis (Dutch disease), the analytical framework established in this report on Angola and Azerbaijan pays special attention to political and institutional factors and concentrates on the role of the state. Selected variables that are likely to decide whether the petro-states become ''predatory'' or ''developmental'' are studied for both countries. The analysis indicates a danger that oil resources will continue to trickle away instead of trickling down to the benefit of the broader Angolan and Azerbaijani population. Concerted action by international oil companies and the Bretton Woods institutions provides the best hope of moving the present political leadership in Angola and Azerbaijan into a developmental direction. (author)

  5. The "where" and "what" in developmental dyscalculia.

    Science.gov (United States)

    Henik, Avishai; Rubinsten, Orly; Ashkenazi, Sarit

    2011-08-01

    Developmental dyscalculia (DD) is a congenital deficit that affects the ability to acquire arithmetical skills. Individuals with DD have problems learning standard number facts and procedures. Estimates of the prevalence rate of DD are similar to those of developmental dyslexia. Recent reports and discussions suggest that those with DD suffer from specific deficits (e.g., subitizing, comparative judgment). Accordingly, DD has been described as a domain-specific disorder that involves particular brain areas (e.g., intra-parietal sulcus). However, we and others have found that DD is characterized by additional deficiencies and may be affected by domain-general (e.g., attention) factors. Hence "pure DD" might be rather rare and not as pure as one would think. We suggest that the heterogeneity of symptoms that commonly characterize learning disabilities needs to be taken into account in future research and treatment.

  6. Petro-States - Predatory or Developmental?

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    Political attention is increasing on the glaring contradiction in most oil-rich countries between natural abundance and economic and social misery. How can it be that oil is not a blessing, but becomes a curse? Although drawing on economic analysis (Dutch disease), the analytical framework established in this report on Angola and Azerbaijan pays special attention to political and institutional factors and concentrates on the role of the state. Selected variables that are likely to decide whether the petro-states become ''predatory'' or ''developmental'' are studied for both countries. The analysis indicates a danger that oil resources will continue to trickle away instead of trickling down to the benefit of the broader Angolan and Azerbaijani population. Concerted action by international oil companies and the Bretton Woods institutions provides the best hope of moving the present political leadership in Angola and Azerbaijan into a developmental direction. (author)

  7. Attentional networks in developmental dyscalculia

    Directory of Open Access Journals (Sweden)

    Henik Avishai

    2010-01-01

    Full Text Available Abstract Background Very little is known about attention deficits in developmental dyscalculia, hence, this study was designed to provide the missing information. We examined attention abilities of participants suffering from developmental dyscalculia using the attention networks test - interactions. This test was designed to examine three different attention networks--executive function, orienting and alerting--and the interactions between them. Methods Fourteen university students that were diagnosed as suffering from developmental dyscalculia--intelligence and reading abilities in the normal range and no indication of attention-deficit hyperactivity disorder--and 14 matched controls were tested using the attention networks test - interactions. All participants were given preliminary tests to measure mathematical abilities, reading, attention and intelligence. Results The results revealed deficits in the alerting network--a larger alerting effect--and in the executive function networks--a larger congruity effect in developmental dyscalculia participants. The interaction between the alerting and executive function networks was also modulated by group. In addition, developmental dyscalculia participants were slower to respond in the non-cued conditions. Conclusions These results imply specific attentional deficits in pure developmental dyscalculia. Namely, those with developmental dyscalculia seem to be deficient in the executive function and alertness networks. They suffer from difficulty in recruiting attention, in addition to the deficits in numerical processing.

  8. Attentional networks in developmental dyscalculia.

    Science.gov (United States)

    Askenazi, Sarit; Henik, Avishai

    2010-01-07

    Very little is known about attention deficits in developmental dyscalculia, hence, this study was designed to provide the missing information. We examined attention abilities of participants suffering from developmental dyscalculia using the attention networks test - interactions. This test was designed to examine three different attention networks--executive function, orienting and alerting--and the interactions between them. Fourteen university students that were diagnosed as suffering from developmental dyscalculia--intelligence and reading abilities in the normal range and no indication of attention-deficit hyperactivity disorder--and 14 matched controls were tested using the attention networks test-interactions. All participants were given preliminary tests to measure mathematical abilities, reading, attention and intelligence. The results revealed deficits in the alerting network--a larger alerting effect--and in the executive function networks--a larger congruity effect in developmental dyscalculia participants. The interaction between the alerting and executive function networks was also modulated by group. In addition, developmental dyscalculia participants were slower to respond in the non-cued conditions. These results imply specific attentional deficits in pure developmental dyscalculia. Namely, those with developmental dyscalculia seem to be deficient in the executive function and alertness networks. They suffer from difficulty in recruiting attention, in addition to the deficits in numerical processing.

  9. Developmental profile of speech-language and communicative functions in an individual with the preserved speech variant of Rett syndrome.

    Science.gov (United States)

    Marschik, Peter B; Vollmann, Ralf; Bartl-Pokorny, Katrin D; Green, Vanessa A; van der Meer, Larah; Wolin, Thomas; Einspieler, Christa

    2014-08-01

    We assessed various aspects of speech-language and communicative functions of an individual with the preserved speech variant of Rett syndrome (RTT) to describe her developmental profile over a period of 11 years. For this study, we incorporated the following data resources and methods to assess speech-language and communicative functions during pre-, peri- and post-regressional development: retrospective video analyses, medical history data, parental checklists and diaries, standardized tests on vocabulary and grammar, spontaneous speech samples and picture stories to elicit narrative competences. Despite achieving speech-language milestones, atypical behaviours were present at all times. We observed a unique developmental speech-language trajectory (including the RTT typical regression) affecting all linguistic and socio-communicative sub-domains in the receptive as well as the expressive modality. Future research should take into consideration a potentially considerable discordance between formal and functional language use by interpreting communicative acts on a more cautionary note.

  10. Microstructural changes across different clinical milestones of disease in amyotrophic lateral sclerosis.

    Directory of Open Access Journals (Sweden)

    Francesca Trojsi

    Full Text Available Neurodegenerative process in amyotrophic lateral sclerosis (ALS has been proven to involve several cortical and subcortical brain regions within and beyond motor areas. However, how ALS pathology spreads progressively during disease evolution is still unknown. In this cross-sectional study we investigated 54 ALS patients, divided into 3 subsets according to the clinical stage, and 18 age and sex-matched healthy controls, by using tract-based spatial statistics (TBSS diffusion tensor imaging (DTI and voxel-based morphometry (VBM analyses. We aimed to identify white (WM and gray matter (GM patterns of disease distinctive of each clinical stage, corresponding to specific clinical milestones. ALS cases in stage 2A (i.e., at diagnosis were characterized by GM and WM impairment of left motor and premotor cortices and brainstem at ponto-mesenchephalic junction. ALS patients in clinical stage 2B (with impairment of two functional regions exhibited decreased fractional anisotropy (FA (p<0.001, uncorrected and increased mean (MD and radial diffusivity (RD (p<0.001, uncorrected in the left cerebellar hemisphere and brainstem precerebellar nuclei, as well as in motor areas, while GM atrophy (p<0.001, uncorrected was detected only in the left inferior frontal gyrus and right cuneus. Finally, ALS patients in stage 3 (with impairment of three functional regions exhibited decreased FA and increased MD and RD (p<0.05, corrected within WM underneath bilateral pre and postcentral gyri, corpus callosum midbody, long associative tracts and midbrain, while no significant clusters of GM atrophy were observed. Our findings reinforce the hypothesis that the neurodegenerative process propagates along the axonal pathways and develops beyond motor areas from early stages, involving progressively several frontotemporal regions and their afferents and efferents, while the detection of GM atrophy in earlier stages and its disappearance in later stages may be the result of

  11. From engineering hydrology to Earth system science: milestones in the transformation of hydrologic science

    Directory of Open Access Journals (Sweden)

    M. Sivapalan

    2018-03-01

    Full Text Available Hydrology has undergone almost transformative changes over the past 50 years. Huge strides have been made in the transition from early empirical approaches to rigorous approaches based on the fluid mechanics of water movement on and below the land surface. However, progress has been hampered by problems posed by the presence of heterogeneity, including subsurface heterogeneity present at all scales. The inability to measure or map the heterogeneity everywhere prevented the development of balance equations and associated closure relations at the scales of interest, and has led to the virtual impasse we are presently in, in terms of development of physically based models needed for hydrologic predictions. An alternative to the mapping of heterogeneity everywhere is a new Earth system science view, which sees the heterogeneity as the end result of co-evolutionary hydrological, geomorphological, ecological, and pedological processes, each operating at a different rate, which help to shape the landscapes that we find in nature, including the heterogeneity that we do not readily see. The expectation is that instead of specifying exact details of the heterogeneity in our models, we can replace it (without loss of information with the ecosystem function that they perform. Guided by this new Earth system science perspective, development of hydrologic science is now addressing new questions using novel holistic co-evolutionary approaches as opposed to the physical, fluid mechanics based reductionist approaches that we inherited from the recent past. In the emergent Anthropocene, the co-evolutionary view has expanded further to involve interactions and feedbacks with human-social processes as well. In this paper, I present my own perspective of key milestones in the transformation of hydrologic science from engineering hydrology to Earth system science, drawn from the work of several students and colleagues of mine, and discuss their implication for

  12. From engineering hydrology to Earth system science: milestones in the transformation of hydrologic science

    Science.gov (United States)

    Sivapalan, Murugesu

    2018-03-01

    Hydrology has undergone almost transformative changes over the past 50 years. Huge strides have been made in the transition from early empirical approaches to rigorous approaches based on the fluid mechanics of water movement on and below the land surface. However, progress has been hampered by problems posed by the presence of heterogeneity, including subsurface heterogeneity present at all scales. The inability to measure or map the heterogeneity everywhere prevented the development of balance equations and associated closure relations at the scales of interest, and has led to the virtual impasse we are presently in, in terms of development of physically based models needed for hydrologic predictions. An alternative to the mapping of heterogeneity everywhere is a new Earth system science view, which sees the heterogeneity as the end result of co-evolutionary hydrological, geomorphological, ecological, and pedological processes, each operating at a different rate, which help to shape the landscapes that we find in nature, including the heterogeneity that we do not readily see. The expectation is that instead of specifying exact details of the heterogeneity in our models, we can replace it (without loss of information) with the ecosystem function that they perform. Guided by this new Earth system science perspective, development of hydrologic science is now addressing new questions using novel holistic co-evolutionary approaches as opposed to the physical, fluid mechanics based reductionist approaches that we inherited from the recent past. In the emergent Anthropocene, the co-evolutionary view has expanded further to involve interactions and feedbacks with human-social processes as well. In this paper, I present my own perspective of key milestones in the transformation of hydrologic science from engineering hydrology to Earth system science, drawn from the work of several students and colleagues of mine, and discuss their implication for hydrologic observations

  13. Milestones in plant sulfur research on sulfur-induced-resistance (SIR in Europe

    Directory of Open Access Journals (Sweden)

    Elke eBloem

    2015-01-01

    Full Text Available Until the 1970´s of the last century sulfur (S was mainly regarded as a pollutant being the main contributor of acid rain, causing forest dieback in central Europe. When Clean Air Acts came into force at the start of the 1980´s SO2 contaminations in the air were consequently reduced within the next years. S changed from an unwanted pollutant into a lacking plant nutrient in agriculture since agricultural fields were no longer fertilized indirectly by industrial pollution. S deficiency was first noticed in Brassica crops that display an especially high S demand because of its content of S-containing secondary metabolites, the glucosinolates. In Scotland, where S depositions decreased even faster than in continental Europe, an increasing disease incidence with Pyrenopeziza brassicae was observed in oilseed rape in the beginning 1990´s and the concept of sulfur-induced-resistance (SIR was developed after a relationship between the S status and the disease incidence was uncovered. Since then a lot of research was carried out to unravel the background of SIR in the metabolism of agricultural crops and to identify metabolites, enzymes and reactions, which are potentially activated by the S metabolism to combat fungal pathogens. The S status of the crop is affecting many different plant features such as color and scent of flowers, pigments in leaves, metabolite concentrations and the release of gaseous S compounds which are directly influencing the desirability of a crop for a variety of different organisms from microorganisms, over insects and slugs to the point of grazing animals.The present paper is an attempt to sum up the knowledge about the effect of the S nutritional status of agricultural crops on parameters that are directly related to their health status and by this to SIR. Milestones in SIR research are compiled, open questions are addressed and future projections were developed.

  14. Country Waste Profile Report for Hungary. Reporting Year: 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  15. Country Waste Profile Report for Mauritius. Reporting Year: 2004

    International Nuclear Information System (INIS)

    2004-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  16. Country Waste Profile Report for Brazil. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  17. Country Waste Profile Report for Indonesia. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  18. Country Waste Profile Report for Chile. Reporting Year: 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  19. Country Waste Profile Report for Ukraine. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  20. Country Waste Profile Report for Ukraine. Reporting Year: 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  1. Country Waste Profile Report for Ukraine. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  2. Country Waste Profile Report for Czech Republic. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  3. Country Waste Profile Report for Ukraine. Reporting Year: 2004

    International Nuclear Information System (INIS)

    2004-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  4. Country Waste Profile Report for Ukraine. Reporting Year: 2010

    International Nuclear Information System (INIS)

    2010-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  5. Country Waste Profile Report for Mexico. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  6. Country Waste Profile Report for Canada. Reporting Year: 2010

    International Nuclear Information System (INIS)

    2010-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  7. Country Waste Profile Report for Canada. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  8. Country Waste Profile Report for Canada. Reporting Year: 2012

    International Nuclear Information System (INIS)

    2012-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  9. Country Waste Profile Report for Mexico. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  10. Country Waste Profile Report for Mexico. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  11. Country Waste Profile Report for Mexico. Reporting Year: 2004

    International Nuclear Information System (INIS)

    2004-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  12. Country Waste Profile Report for Mexico. Reporting Year: 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  13. Country Waste Profile Report for Canada. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  14. Country Waste Profile Report for Canada. Reporting Year: 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  15. Country Waste Profile Report for Lithuania. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  16. Country Waste Profile Report for Norway. Reporting Year: 2004

    International Nuclear Information System (INIS)

    2004-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  17. Country Waste Profile Report for Norway. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  18. Country Waste Profile Report for Philippines. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  19. Country Waste Profile Report for Slovenia. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  20. Country Waste Profile Report for Philippines. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  1. Country Waste Profile Report for Sweden. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  2. Country Waste Profile Report for Slovenia. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  3. Country Waste Profile Report for Slovenia. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  4. Country Waste Profile Report for Philippines. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  5. Country Waste Profile Report for Norway. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  6. Country Waste Profile Report for Norway. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  7. Country Waste Profile Report for Lithuania. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  8. Country Waste Profile Report for Slovenia. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  9. Country Waste Profile Report for Slovenia. Reporting Year: 2004

    International Nuclear Information System (INIS)

    2004-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  10. Country Waste Profile Report for Netherlands. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  11. Country Waste Profile Report for Lithuania. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  12. Country Waste Profile Report for Norway. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  13. Country Waste Profile Report for Sweden. Reporting Year: 2007

    International Nuclear Information System (INIS)

    2007-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  14. Country Waste Profile Report for Lithuania. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  15. Country Waste Profile Report for Sweden. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  16. Country Waste Profile Report for Philippines. Reporting Year: 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  17. Country Waste Profile Report for Switzerland. Reporting Year: 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  18. Country Waste Profile Report for Switzerland. Reporting Year: 2012

    International Nuclear Information System (INIS)

    2012-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  19. Country Waste Profile Report for Hungary. Reporting Year: 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)

  20. Country Waste Profile Report for Malaysia. Reporting Year: 2005

    International Nuclear Information System (INIS)

    2005-01-01

    The IAEA Country Waste Profile Reports include data on: • Waste in Storage and Disposal (including historical disposal no longer practiced); • Treatment & Conditioning Capabilities; • Major milestones in programme and facility development; • Regulatory Authorities; • Policies, Laws & Regulations; • Disused Radioactive Sources (for some Member States)