WorldWideScience

Sample records for program head start

  1. 76 FR 70009 - Head Start Program

    Science.gov (United States)

    2011-11-09

    ... importance of the early years of a child's growth and development. On December 12, 2007, the Improving Head... education, serving nearly one million of our nation's most vulnerable young children and their families. It... Administration for Children and Families 45 CFR Part 1307 Head Start Program; Final Rule #0;#0;Federal Register...

  2. An Overview of Head Start Program Studies

    Science.gov (United States)

    Hines, Jeanne Morris

    2017-01-01

    Johnson's "War on Poverty" administrative team campaigned for committee members to join the War on Poverty efforts to create and develop programs for children born into poverty (Zigler, 2003). Poverty based programs, such as the Head Start program, continue to put into place proactive measures to increase preschooler's cognitive…

  3. Head Start Participants, Programs, Families and Staff in 2013

    Science.gov (United States)

    Walker, Christina

    2014-01-01

    Head Start programs provide poor children and their families with comprehensive early education and support services. Each year, programs are required to submit a Program Information Report (PIR) to the Office of Head Start on participating children, pregnant women, and families, as well as the staff serving the Head Start population. In 2013, the…

  4. Head Start, 4 years After Completing the Program

    Science.gov (United States)

    Kim, Young-Joo

    2013-01-01

    This paper studies the effect of the Head Start program on children's achievements in reading and math tests during their first 4 years of schooling after completing the program. Using nationally representative data from the Early Childhood Longitudinal Study, I found large measurement error in the parental reports of Head Start attendance, which…

  5. Early Head Start Participants, Programs, Families, and Staff in 2014

    Science.gov (United States)

    Mohan, Anitha; Walker, Christina

    2016-01-01

    In 1994, the federal Early Head Start (EHS) program was created to address the comprehensive needs of low-income pregnant women and children under age 3. EHS was launched almost 30 years after Head Start was established in 1965 to serve low-income 3- and 4-year-old children and their families with comprehensive early education and support…

  6. Head Start Participants, Programs, Families and Staff in 2012

    Science.gov (United States)

    Schmit, Stephanie

    2013-01-01

    Since 1965, the Head Start program has served low-income 3- and 4-year-old children and their families with comprehensive early education and support services. Programs provide services focused on the "whole child," including early education addressing cognitive, developmental, and socio-emotional needs; medical and dental screenings and…

  7. Head Start Participants, Programs, Families, and Staff in 2014

    Science.gov (United States)

    Mohan, Anitha; Walker, Christina

    2016-01-01

    Since 1965, the Head Start program has served low-income 3- and 4-year-old children and their families with comprehensive early education and support services. Programs provide services focused on the "whole child," including early education addressing cognitive, developmental, and socio-emotional needs; medical and dental screenings and…

  8. A Mental Health Consultation Program for Project Head Start.

    Science.gov (United States)

    Kawin, Marjorie R.

    The Psychological Center provided a family oriented mental health consultation service to 17 delegate agencies who had contracts with Head Start programs in 1966-67. This paper presents an overview of the services which an interdisciplinary staff of 52 professionals provided to 6,780 families and 1,500 agency staff members. Gerald Caplan's (1964)…

  9. Head Start.

    Science.gov (United States)

    Greenman, Geri

    2000-01-01

    Discusses an art project in which students created drawings of mop heads. Explains that the approach of drawing was more important than the subject. States that the students used the chiaroscuro technique, used by Rembrandt and Caravaggio, in which light appears out of the darkness. (CMK)

  10. Head Start FACES 2000: A Whole-Child Perspective on Program Performance. Fourth Progress Report.

    Science.gov (United States)

    Zill, Nicholas; Resnick, Gary; Kim, Kwang; O'Donnell, Kevin; Sorongon, Alberto; McKey, Ruth Hubbell; Pai-Samant, Shefali; Clark, Cheryl; O'Brien, Robert; D'Elio, Mary Ann

    In 1997, Head Start launched the Family and Child Experiences Survey (FACES), a study of a national random sample of Head Start programs, designed to describe characteristics, experiences, and outcomes for children and families served by Head Start. In 2000, FACES began data collection on a new national cohort of 2,800 children and their families…

  11. Does Head Start differentially benefit children with risks targeted by the program's service model?

    Science.gov (United States)

    Miller, Elizabeth B; Farkas, George; Duncan, Greg J

    Data from the Head Start Impact Study ( N = 3540) were used to test for differential benefits of Head Start after one program year and after kindergarten on pre-academic and behavior outcomes for children at risk in the domains targeted by the program's comprehensive services. Although random assignment to Head Start produced positive treatment main effects on children's pre-academic skills and behavior problems, residualized growth models showed that random assignment to Head Start did not differentially benefit the pre-academic skills of children with risk factors targeted by the Head Start service model. The models showed detrimental impacts of Head Start for maternal-reported behavior problems of high-risk children, but slightly more positive impacts for teacher-reported behavior. Policy implications for Head Start are discussed.

  12. Parent Involvement in Head Start Programs: The Role of Parent, Teacher and Classroom Characteristics

    Science.gov (United States)

    Castro, D.C.; Bryant, D.M.; Peisner-Feinberg, E.S.; Skinner, M.L.

    2004-01-01

    The purposes of this study were to determine the extent and types of parent involvement in Head Start programs, and to examine the relations between parent participation and family, teacher and classroom characteristics. Parents (n = 1131) and teachers (n = 59) from four Head Start programs participated. Data were gathered through volunteer logs,…

  13. Effectiveness of an oral health program in improving the knowledge and competencies of head start staff.

    Science.gov (United States)

    Chinn, Courtney Hugh

    2011-01-01

    Head Start and Early Head Start (HS/EHS) programs have partnered with the American Academy of Pediatric Dentistry to promote oral health and increase access to dental homes. Preparing HS/EHS staff for issues related to pediatric oral health promises to improve effectiveness of this collaboration. This paper's purpose was to describe the Columbia Head Start Oral Health Program (C-HSOHP) and changes in HS/EHS staff pediatric oral health knowledge and competencies after participating in C-HSOHP. Four HS/EHS grantees in New York City engaged in the 2008-09 C-HSOHP. A convenience sample of 61 staff completed pre- and postself assessments of knowledge and competencies. Significant paired mean improvements were found for staff-reported level of preparation to explain dental issues during pregnancy, the tooth decay process, and preparing parents for their child's first dental visit. Significant improvements were found in staff confidence in teaching parents about children's oral health issues, referring for pediatric dental services, and talking to a dentist about a concern. The Columbia Head Start Oral Health Program was effective in improving Head Start/Early Head Start staff self-confidence and self-perceived preparedness in teaching parents about oral health, applying oral health knowledge to HS/EHS programs, communicating with dental professionals, and improving access to pediatric dental services.

  14. The Influence of an Early Childhood Program on Parental Involvement: Perceptions of Former Head Start Parents

    Science.gov (United States)

    Croft, Stacey

    2017-01-01

    A key component of effective early childhood programs is collaborative relationships between schools, families, and the community (Fiese, Eckert, & Spagnola, 2005). One of these early childhood programs, Head Start, stands out among the others in its efforts to work with children, families, and communities to promote parental involvement. Some…

  15. Early Head Start Evaluation

    Data.gov (United States)

    U.S. Department of Health & Human Services — Longitudinal information from an evaluation where children were randomly assigned to Early Head Start or community services as usual;direct assessments and...

  16. Head Start Impact Study

    Data.gov (United States)

    U.S. Department of Health & Human Services — Nationally representative, longitudinal information from an evaluation where children were randomly assigned to Head Start or community services as usual;direct...

  17. Financial Reporting and Cost Analysis Manual for Day Care Centers, Head Start, and Other Programs.

    Science.gov (United States)

    Bedger, Jean E.; And Others

    This manual is designed to provide fundamental directions for systematic financial reporting and cost analysis for the administrators, accountants, bookkeepers, and staff of day care, Project Head Start, and other programs. The major aims of the manual are to induce day care directors to adopt uniform bookkeeping procedures and to analyze costs…

  18. Head Start Program Performance Standards on Services for Children with Disabilities (45-CFR 1308) [and] Normas de Ejecucion del Programa Head Start Sobre Servicios para Ninos con Discapacidades (45-CFR 1308).

    Science.gov (United States)

    Administration for Children, Youth, and Families (DHHS), Washington, DC. Head Start Bureau.

    This document consolidates, clarifies, and updates federal regulations on Head Start services for children with disabilities. The regulations are designed to complement the Head Start Program Performance Standards governing services to all enrolled children. Specifically, these regulations require Head Start programs to: (1) design comprehensive…

  19. Head Start Program Quality: Examination of Classroom Quality and Parent Involvement in Predicting Children's Vocabulary, Literacy, and Mathematics Achievement Trajectories

    Science.gov (United States)

    Wen, Xiaoli; Bulotsky-Shearer, Rebecca J.; Hahs-Vaughn, Debbie L.; Korfmacher, Jon

    2012-01-01

    Guided by a developmental-ecological framework and Head Start's two-generational approach, this study examined two dimensions of Head Start program quality, classroom quality and parent involvement and their unique and interactive contribution to children's vocabulary, literacy, and mathematics skills growth from the beginning of Head Start…

  20. NAP SACC: Implementation of an Obesity Prevention Intervention in an American Indian Head Start Program.

    Science.gov (United States)

    Mattingly, Julie A; Andresen, Pamela A

    2016-01-01

    Low-income American Indian preschoolers are at greatest risk for overweight and obesity among children aged 2-5 years. The Nutrition and Physical Activity Self-Assessment for Child Care (NAP SACC) program is an evidence-based intervention that promotes healthy weight development for children enrolled in child care centers. The goal of this continuous quality improvement program is for the child care staff to establish environmental policies and practices that positively influence nutrition and physical activity-related behaviors. A community needs assessment of a Head Start program on an American Indian reservation identified obesity as a priority issue. This project implemented NAP SACC at 15 Head Start sites on the reservation.

  1. Head Start FACES: Longitudinal Findings on Program Performance. Third Progress Report.

    Science.gov (United States)

    Zill, Nicholas; Resnick, Gary; Kim, Kwang; McKey, Ruth Hubbell; Clark, Cheryl; Pai-Samant, Shefali; Connell, David; Vaden-Kiernan, Michael; O'Brien, Robert; D'Elio, Mary Ann

    The Head Start Family and Child Experiences Survey (FACES) is an ongoing, national, longitudinal study of the cognitive, social, emotional, and physical development of Head Start children; the characteristics, well-being, and accomplishments of families; the observed quality of Head Start classrooms; and the characteristics and opinions of Head…

  2. Promoting academic and social-emotional school readiness: the head start REDI program.

    Science.gov (United States)

    Bierman, Karen L; Domitrovich, Celene E; Nix, Robert L; Gest, Scott D; Welsh, Janet A; Greenberg, Mark T; Blair, Clancy; Nelson, Keith E; Gill, Sukhdeep

    2008-01-01

    Forty-four Head Start classrooms were randomly assigned to enriched intervention (Head Start REDI-Research-based, Developmentally Informed) or "usual practice" conditions. The intervention involved brief lessons, "hands-on" extension activities, and specific teaching strategies linked empirically with the promotion of: (a) social-emotional competencies and (b) language development and emergent literacy skills. Take-home materials were provided to parents to enhance skill development at home. Multimethod assessments of three hundred and fifty-six 4-year-old children tracked their progress over the course of the 1-year program. Results revealed significant differences favoring children in the enriched intervention classrooms on measures of vocabulary, emergent literacy, emotional understanding, social problem solving, social behavior, and learning engagement. Implications are discussed for developmental models of school readiness and for early educational programs and policies.

  3. Supporting Optimal Child Development through Early Head Start and Head Start Programs: Reflections on Secondary Data Analyses of FACES and EHSREP

    Science.gov (United States)

    Chazan-Cohen, Rachel; Halle, Tamara G.; Barton, Lauren R.; Winsler, Adam

    2012-01-01

    We are delighted to reflect on the 10 papers highlighted in this important special issue of "Early Childhood Research Quarterly" devoted to recent secondary data analyses of the FACES and EHSREP datasets. First, we provide some background on Head Start research and give an overview of the large-scale Head Start and Early Head Start…

  4. Preschool Facilities - MDC_HeadStart

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — A label (point) feature class of Head Start / Early Head Start/ Delegate Agencies/ Child Care Partnership & Family Day Care Homes Programs location in Miami-Dade...

  5. 45 CFR 1308.21 - Parent participation and transition of children into Head Start and from Head Start to public...

    Science.gov (United States)

    2010-10-01

    ... into Head Start and from Head Start to public school. 1308.21 Section 1308.21 Public Welfare... AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START... Standards § 1308.21 Parent participation and transition of children into Head Start and from Head Start to...

  6. Potential for misclassification of micronutrient status in children participating in a Head Start program.

    Science.gov (United States)

    Droke, Elizabeth A; Kennedy, Tay Seacord; Hubbs-Tait, Laura

    2006-03-01

    To evaluate relations among measures of iron and zinc status, C-reactive protein (CRP), and leukocytes in low-income children participating in the Head Start program. Cross-sectional correlational study with samples collected at Head Start centers in May 2003. Forty-seven children (aged 3 to 5 years) attending Head Start centers in three rural communities. Zinc, ferritin, CRP, and complete blood count were analyzed in nonfasting blood samples. Correlations were computed among leukocyte levels, CRP levels, and measures of micronutrient status. Children having two abnormal measures (ie, leukocytes and CRP) were compared by univariate analysis of variance with children having zero or one abnormal measure. Most (72%) of the children had elevated CRP levels. Four percent were anemic (hemoglobinreference value that accounts for the presence of infection was used (serum ferritin

  7. Evaluating the implementation of a multicomponent asthma education program for Head Start staff.

    Science.gov (United States)

    Ruvalcaba, Elizabeth; Chung, Shang-En; Rand, Cynthia; Riekert, Kristin A; Eakin, Michelle

    2018-03-15

    Asthma disproportionately affects minority groups, low income populations, and young children under 5. Head Start (HS) programs predominantly serve this high-risk population, yet staff are not trained on asthma management. The objective of this study was to assess a 5-year, multicomponent HS staff asthma education program in Baltimore City HS programs. All HS programs were offered annual staff asthma education by a medical research team that included didactic lectures and hands-on training. Attendees received continuing education credits. HS staff were anonymously surveyed on asthma knowledge and skills and asthma medication management practices in Year 1 (preimplementation) and Year 5. There was an estimated response rate of 94% for Year 1 and 82% for Year 5. Compared to staff in Year 1, Year 5 staff were significantly more likely to report they had very good knowledge and skills related to asthma [odds ratio (OR) 1.63; p staff reported higher self-assessed knowledge and skills, self-reports of asthma medication management practices, and self-reports of asthma activities compared to Year 1 staff. HS serves high-risk children with asthma, and a multicomponent program can adequately prepare staff to manage asthma in the child care setting. Our results indicate the feasibility of providing efficacious health skill education into child care provider training to reduce asthma knowledge gaps.

  8. Head Start Evaluation and Research Center, University of Kansas. Report No. VIII, Physical Development of Children in the Head Start Program in the Central United States.

    Science.gov (United States)

    Bass, William; And Others

    Information on the nutritional habits of 154 Head Start children from rural, small city, and metropol tan areas in the central United States was obtained from questionnaires answered by the children's mothers. The information was restricted to what foods the children liked and disliked, except that a determination of the quantity of milk consumed…

  9. A Program Evaluation Comparison of a Head Start and Public School Kindergarten Reading Curriculum

    Science.gov (United States)

    Jennings, Tanesha

    2014-01-01

    In order for students to be successful in school, strong foundations are needed at the earliest grades. In a district in central Mississippi, many students entering public school from Head Start were not able to identify alphabet letters or produce letter sounds, based on results of the 2011 Standardized Test for the Assessment of Reading (STAR).…

  10. Parent training in head start: a comparison of program response among African American, Asian American, Caucasian, and Hispanic mothers.

    Science.gov (United States)

    Reid, M J; Webster-Stratton, C; Beauchaine, T P

    2001-12-01

    The effectiveness of the Incredible Years Parenting Program was evaluated in a low-income sample of Caucasian, African American, Hispanic, and Asian mothers whose children were enrolled in Head Start. Data from two prior intervention studies [Webster-Stratton (1998) Journal of Consulting and Clinical Psychology, 66(5), 715-730; Webster-Stratton et al. (in press) Journal of Clinical Child Psychology] were combined, yielding a sample of 634 families (370 Caucasian, 120 African American, 73 Asian, 71 Hispanic) across 23 Head Start centers. Centers were matched and assigned randomly to either an experimental condition (8-12 weeks of weekly 2-hr parenting classes), or a control condition (the regular Head Start Program without parenting groups). Families in both conditions were assessed using home observations of parent-child interactions and parent reports of parenting style and discipline strategies and child behavior problems in the fall (baseline) and spring (postintervention) of the children's Head Start year. Families were reassessed 1 year later. Following treatment, intervention mothers were observed to be more positive, less critical, more consistent, and more competent in their parenting than were control mothers. Additionally, children of intervention parents were observed to exhibit fewer behavior problems than were control children. Differences in treatment response across ethnic groups were few, and did not exceed the number expected by chance. Parents from all groups reported high satisfaction levels following the parenting program. Results indicate that the Incredible Years Program is accepted by and effective with diverse populations.

  11. A Music Program for Training Head Start Teachers Using a Sequential, Cognitive, Developmental Process with Pre-school Children.

    Science.gov (United States)

    Brodhecker, Shirley G.

    This practicum report addresses the need to supply Head Start teachers with: (1) specific preschool music objectives; (2) a sequential preschool developmental program in music to match the child's cognitive level; (3) how to choose instructional material to encourage specific basic school readiness skills; and (4) workshops to accomplish these…

  12. Nutrition Education Resources in North Carolina-Based Head Start Preschool Programs: Administrator and Teacher Perceptions of Availability and Use.

    Science.gov (United States)

    Lisson, Sarah; Goodell, L Suzanne; Dev, Dipti; Wilkerson, Kristi; Hegde, Archana V; Stage, Virginia C

    2016-10-01

    The purpose of this study was to provide new insight into common barriers to the availability and use of nutrition education (NE) resources in Head Start preschool programs based on administrator and teacher perceptions. In-depth, semistructured phone interviews (n = 63) were conducted with administrators (n = 31) and teachers (n = 32) from North Carolina-based Head Start programs. Interviews were audio-recorded and transcribed verbatim. Data were analyzed qualitatively using content analysis to identify common themes. Five emergent themes were identified within the areas of NE resource availability and use and barriers to NE resource availability and use. Participants expressed desire for greater organization of existing NE material resources, increased community support, and professional development opportunities for teachers specific to NE. Funding and time constraints were reported as affecting NE resources. Creative strategies for addressing NE resource availability and use and barriers (eg, NE integration with educational standards) in Head Start are needed. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  13. Head Start Center Design Guide.

    Science.gov (United States)

    Administration for Children, Youth, and Families (DHHS), Washington, DC. Head Start Bureau.

    This guide contains suggested criteria for planning, designing, and renovating Head Start centers so that they are safe, child-oriented, developmentally appropriate, beautiful, environmentally sensitive, and functional. The content is based on the U.S. General Services Administration's Child Care Center Design Guide, PBS-P140, which was intended…

  14. Multigenerational Head Start Participation: An Unexpected Marker of Progress

    Science.gov (United States)

    Chor, Elise

    2018-01-01

    One-quarter of the Head Start population has a mother who participated in the program as a child. This study uses experimental Head Start Impact Study (HSIS) data on 3- and 4-year-olds (N = 2,849) to describe multigenerational Head Start families and their program experiences. In sharp contrast to full-sample HSIS findings, Head Start has large,…

  15. Do Head Start Impacts Vary by Neighborhood Context?

    Science.gov (United States)

    Morris, Pamela A.; Connors, Maia C.; McCoy, Dana Charles; Gomez, Celia J.; Yoshikawa, Hiro; Aber, J. Lawrence

    2014-01-01

    This paper capitalizes on the addition of geocodes for Head Start centers in which children were randomly assigned to address questions about the role of neighborhood characteristics in moderating impacts of assignment to the Head Start program. Researchers explore the extent to which impacts of assignment to Head Start on outcomes for children…

  16. Enhancing Early Childhood Outcomes: Connecting Child Welfare and Head Start

    Science.gov (United States)

    McCrae, Julie S.; Brown, Samantha M.; Yang, Jessica; Groneman, Sheila

    2016-01-01

    Head Start is a preschool program for families with low incomes and nearly 85% of child welfare-involved families are low-income, yet little is known about Head Start and child welfare collaboration. This study uses data from 28 Head Start directors to describe collaboration facilitators and barriers, and collaborative mechanisms in place. The…

  17. HOME VISIT QUALITY VARIATIONS IN TWO EARLY HEAD START PROGRAMS IN RELATION TO PARENTING AND CHILD VOCABULARY OUTCOMES.

    Science.gov (United States)

    Roggman, Lori A; Cook, Gina A; Innocenti, Mark S; Jump Norman, Vonda; Boyce, Lisa K; Christiansen, Katie; Peterson, Carla A

    2016-05-01

    Home-visiting programs aiming to improve early child development have demonstrated positive outcomes, but processes within home visits to individual families are rarely documented. We examined family-level variations in the home-visiting process (N = 71) from extant video recordings of home visits in two Early Head Start programs, using an observational measure of research-based quality indicators of home-visiting practices and family engagement, the Home Visit Rating Scales (HOVRS). HOVRS scores, showing good interrater agreement and internal consistency, were significantly associated with parent- and staff-reported positive characteristics of home visiting as well as with parenting and child language outcomes tested at program exit. When home-visiting processes were higher quality during the program, home visit content was more focused on child development, families were more involved in the overall program, and most important, scores on measures of the parenting environment and children's vocabulary were higher at the end of the program. Results showed that home visit quality was indirectly associated with child language outcomes through parenting outcomes. Observation ratings of home visit quality could be useful for guiding program improvement, supporting professional development, and increasing our understanding of the links between home-visiting processes and outcomes. © 2016 Michigan Association for Infant Mental Health.

  18. Galveston Head Start Captive Reared Sea Turtle Program 1979 to 2016 (NCEI Accession 0157625)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This is a compilation of several data sets related to the Galveston Texas Seaturtle Headstart program. Most notable is the Kemp's ridley headstart program...

  19. Desert Tortoise Head-start Program at Twentynine Palms Marine Base

    Science.gov (United States)

    2013-04-02

    starting method, extinction , predation, mortality, survivorship Kenneth An Nagy, Scott Hillard University of California - Los Angeles Regents of the...the netting problems were corrected. The remaining two predators were ants : native fire ants (Solenopsis xyloni—already known as hatchling...predators from another study site) and common Harvester Ants , Pogonomyrmex californicus. Both have been controlled when and where necessary by cautious use

  20. From Head Start to Sure Start: Reflections on Policy Transfer

    Science.gov (United States)

    Welshman, John

    2010-01-01

    This article uses the history of debates over the US Head Start programme (1965), Early Head Start (1994) and the UK Sure Start initiative (1998), as a window on to policy transfer. In all the three, the aim was that early intervention could offer a means of boosting children's educational attainment and of countering the wider effects of poverty…

  1. Health Coordination Manual. Head Start Health Services.

    Science.gov (United States)

    Administration for Children, Youth, and Families (DHHS), Washington, DC. Head Start Bureau.

    Part 1 of this manual on coordinating health care services for Head Start children provides an overview of what Head Start health staff should do to meet the medical, mental health, nutritional, and/or dental needs of Head Start children, staff, and family members. Offering examples, lists, action steps, and charts for clarification, part 2…

  2. Parental Engagement in a Reggio Emilia-Inspired Head Start Program

    Science.gov (United States)

    Smith, Stephanie C.

    2014-01-01

    In the United States, progressive education programs have historically failed to take hold among low-income families, even when that population has been their initial focus. Instead, these programs tend to become popular among middle-class or affluent families. Some research suggests that working-class/poor families' expectations of education may…

  3. Nutriendo la Promesa: Materiales Para la Aplicacion de las Normas de Ejecucion del Programa Head Start. Guia Para la Utilizacion de los Materiales [y] Transparencias (Nurturing the Promise: Set of Training Materials on the Head Start Program Performance Standards. User's Guide [and] Set of Transparencies).

    Science.gov (United States)

    Educational Services, Inc., Washington, DC.

    Since 1975, the Head Start Program Performance Standards have defined the services that local programs are required to provide to enrolled children and families. With revisions effective in 1998, the Program Performance Standards translate the Head Start vision into quality practices implemented at the local level. This document is comprised of a…

  4. Optimal husbandry of hatchling Eastern Indigo Snakes (Drymarchon couperi) during a captive head-start program.

    Science.gov (United States)

    Wines, Michael P; Johnson, Valerie M; Lock, Brad; Antonio, Fred; Godwin, James C; Rush, Elizabeth M; Guyer, Craig

    2015-01-01

    Optimal husbandry techniques are desirable for any headstart program, but frequently are unknown for rare species. Here we describe key reproductive variables and determine optimal incubation temperature and diet diversity for Eastern Indigo Snakes (Drymarchon couperi) grown in laboratory settings. Optimal incubation temperature was estimated from two variables dependent on temperature, shell dimpling, a surrogate for death from fungal infection, and deviation of an egg from an ovoid shape, a surrogate for death from developmental anomalies. Based on these relationships and size at hatching we determined optimal incubation temperature to be 26°C. Additionally, we used incubation data to assess the effect of temperature on duration of incubation and size of hatchlings. We also examined hatchling diets necessary to achieve optimal growth over a 21-month period. These snakes exhibited a positive linear relationship between total mass eaten and growth rate, when individuals were fed less than 1711 g of prey, and displayed constant growth for individuals exceeding 1711 g of prey. Similarly, growth rate increased linearly with increasing diet diversity up to a moderately diverse diet, followed by constant growth for higher levels of diet diversity. Of the two components of diet diversity, diet evenness played a stronger role than diet richness in explaining variance in hatchling growth. These patterns document that our goal of satiating snakes was achieved for some individuals but not others and that diets in which total grams consumed over the first 21 months of life is distributed equivalently among at least three prey genera yielded the fastest growth rates for hatchling snakes. © 2015 Wiley Periodicals, Inc.

  5. An Anaylsis of Pretest and Post Test Scores of Head Start African American, Hispanic American and European American Students Engaged in an Intensive Emergent Literacy Program.

    Science.gov (United States)

    Baumgarten, Thomas L.; Minix, Quinella

    The Texas Education Agency awarded twenty competitive grants to Head Start programs in the state. The focus of the grants was on emergent literacy and pre-reading skills. Teachers, mentors, and administrators underwent intensive training. To investigate whether children emerged from the grant programs ready to enter school reading, an outside…

  6. Parasitic outbreak of the copepod Balaenophilus manatorum in neonate loggerhead sea turtles (Caretta caretta) from a head-starting program.

    Science.gov (United States)

    Crespo-Picazo, J L; García-Parraga, D; Domènech, F; Tomás, J; Aznar, F J; Ortega, J; Corpa, J M

    2017-06-02

    Diseases associated to external parasitosis are scarcely reported in sea turtles. During the last decades several organism have been documented as a part of normal epibiont community connected to sea turtles. The copepod Balaenophilus manatorum has been cited as a part of epibiont fauna with some concern about its parasitic capacity. This study serves three purposes, i.e. (i) it sheds light on the type of life style that B. manatorum has developed with its hosts, particularly turtles; (ii) it makes a cautionary note of the potential health risks associated with B. manatorum in sea turtles under captivity conditions and in the wild, and (iii) it provides data on effective treatments against B. manatorum. We report for the first time a massive infestation of the copepod B. manatorum and subsequent acute mortality in a group of loggerhead sea turtle hatchlings. Four-month-old turtles from a head-starting program started exhibiting excitatory and fin rubbing behavior preceding an acute onset of lethargy, skin ulceration and death in some animals. All the individuals (n = 57) were affected by severe copepod load and presented different degrees of external macroscopic skin lesions. The ventral area of front flippers, axillar and pericloacal skin were mostly affected, and were the main parasite distribution regions. Copepods were also detected on plastron and carapace sutures. The gut contents of B. manatorum reacted positively for cytokeratin, indicating consumption of turtle skin. Severe ulcerative necrotic dermatitis and large amount of bacteria presence were the major histopathological findings. Individual fresh water immersion for 10 min and lufenuron administration (0.1 ppm) to the water system every 2 weeks proved effective for removing turtle parasites and to control re-infestation, respectively. The results from our study clearly indicated that B. manatorum individuals consume turtle skin. The pathological effects of this agent and the potential implications

  7. The Role of Early Head Start Programs in Addressing the Child Care Needs of Low-Income Families with Infants and Toddlers: Influences on Child Care Use and Quality.

    Science.gov (United States)

    Love, John M.; Constantine, Jill; Paulsell, Diane; Boller, Kimberly; Ross, Christine; Raikes, Helen; Brady-Smith, Christy; Brooks-Gunn, Jeanne

    2004-01-01

    In 1994, the Secretary's Advisory Committee on Services for Families with Infants and Toddlers set forth a vision for Early Head Start programs in declaring that all child care settings used by Early Head Start families, whether or not the program provides the care directly, must meet the high standards of quality embodied in the Head Start…

  8. Head Start Impact Study. Technical Report

    Science.gov (United States)

    Puma, Michael; Bell, Stephen; Cook, Ronna; Heid, Camilla; Shapiro, Gary; Broene, Pam; Jenkins, Frank; Fletcher, Philip; Quinn, Liz; Friedman, Janet; Ciarico, Janet; Rohacek, Monica; Adams, Gina; Spier, Elizabeth

    2010-01-01

    This Technical Report is designed to provide technical detail to support the analysis and findings presented in the "Head Start Impact Study Final Report" (U.S. Department of Health and Human Services, January 2010). Chapter 1 provides an overview of the Head Start Impact Study and its findings. Chapter 2 provides technical information on the…

  9. A Resource Guide for Head Start Programs: Moving beyond a Culture of Compliance to a Culture of Continuous Improvement. OPRE Report 2015-02

    Science.gov (United States)

    Derrick-Mills, Teresa; Winkler, Mary K.; Healy, Olivia; Greenberg, Erica

    2015-01-01

    Head Start has long focused on assessing and improving program quality to ensure that the children served receive the best possible preparation for school and life. Most research has been focused inside the classroom--the classroom environment, teacher qualifications, and teacher interactions. Of course, the classroom is important because that is…

  10. Validity Study of the "Preschool Language Scale-4" with English-Speaking Hispanic and European American Children in Head Start Programs

    Science.gov (United States)

    Qi, Cathy H.; Marley, Scott C.

    2011-01-01

    The purpose of the study was to examine the psychometric properties of the "Preschool Language Scale-4" (PLS-4) with a sample of English-speaking Hispanic and European American children who attended Head Start programs. Participants were 440 children between the ages of 3 and 5 years (52% male; 86% Hispanic and 14% European American).…

  11. School Readiness in Children Living in Non-Parental Care: Impacts of Head Start

    Science.gov (United States)

    Lipscomb, Shannon T.; Pratt, Megan E.; Schmitt, Sara A.; Pears, Katherine C.; Kim, Hyoun K.

    2013-01-01

    The current study examines the effects of Head Start on the development of school readiness outcomes for children living in non-parental care. Data were obtained from the Head Start Impact Study, a randomized controlled trial of Head Start conducted with a nationally representative sample of Head Start programs and families. The sample included…

  12. Planning and Reviewing for Success. Training Guides for the Head Start Learning Community.

    Science.gov (United States)

    Aspen Systems Corp., Rockville, MD.

    This guide offers Head Start staff a blueprint for developing the skills and methods necessary for a Head Start program's planning and review process. The guide stresses the need for Head Start administrative and managerial leadership to maintain a holistic, integrated approach; use the strength and resources of Head Start team members; identify…

  13. Addressing Tooth Decay in Head Start Children

    Science.gov (United States)

    Knowlden, Adam P.; Hill, Lawrence F.; Alles-White, Monica L.; Cottrell, Randall R.

    2012-01-01

    Tooth decay is the most prevalent chronic disease of childhood. Oral health education and dental services are crucial to reducing the number of children afflicted with dental cavities. Due to limited access to preventative care, Head Start children are particularly vulnerable to tooth decay. This article outlines practical implications of a…

  14. Competition or Collaboration? Head Start Enrollment during the Rapid Expansion of State Pre-Kindergarten

    Science.gov (United States)

    Bassok, Daphna

    2012-01-01

    Over the past decade states have surpassed the federal Head Start program as the primary public funder of preschool slots. This paper investigates trends in Head Start enrollment in the context of increased state investment in early childhood. Using national, longitudinal data I find no evidence Head Start programs in states with expanding state…

  15. Moneyball for Head Start: Using Data, Evidence, and Evaluation to Improve Outcomes for Children and Families

    Science.gov (United States)

    Mead, Sara; Mitchel, Ashley LiBetti

    2016-01-01

    Head Start is a valuable federal program that improves the lives of our nation's most vulnerable children and their families. Research shows that Head Start programs improve children's learning at school entry and have a positive impact on long-term life outcomes. Research also suggests that Head Start could have a stronger impact on children's…

  16. Identifying Head Start and Public Pre-K Participation in NSECE Data on Center-Based ECE Programs. NSECE Technical Report Supplement. OPRE Report 2015-92b

    Science.gov (United States)

    Goerge, Robert; Datta, A. Rupa; Xia, Kanru; Witte, Ann D.; Gennetian, Lisa A.; Milesi, Carolina; Brandon, Richard; Guzman, Lina; Zanoni, Wladimir

    2015-01-01

    The analyses presented in the Technical Report, "Which Centers Participate in Head Start or Public Pre-Kindergarten" characterize centers that have at least one child whose enrollment is funded through Head Start or Public Pre-K funds. This supplement to the technical report provides interested readers with technical details of the…

  17. Head Start at ages 3 and 4 versus Head Start followed by state pre-k: Which is more effective?

    Science.gov (United States)

    Jenkins, Jade Marcus; Farkas, George; Duncan, Greg J.; Burchinal, Margaret; Vandell, Deborah Lowe

    2016-01-01

    As policy-makers contemplate expanding preschool opportunities for low-income children, one possibility is to fund two, rather than one year of Head Start for children at ages 3 and 4. Another option is to offer one year of Head Start followed by one year of pre-k. We ask which of these options is more effective. We use data from the Oklahoma pre-k study to examine these two ‘pathways’ into kindergarten using regression discontinuity to estimate the effects of each age-4 program, and propensity score weighting to address selection. We find that children attending Head Start at age 3 develop stronger pre-reading skills in a high quality pre-kindergarten at age 4 compared with attending Head Start at age 4. Pre-k and Head Start were not differentially linked to improvements in children’s pre-writing skills or pre-math skills. This suggests that some impacts of early learning programs may be related to the sequencing of learning experiences to more academic programming. PMID:27076692

  18. Renewing Head Start's Promise: Invest in What Works for Disadvantaged Preschoolers

    Science.gov (United States)

    Mead, Sara

    2014-01-01

    Since Head Start's last reauthorization in 2007, the Department of Health and Human Services, which oversees Head Start, has implemented significant reforms that are improving the program. In "Renewing Head Start's Promise: Invest in What Works for Disadvantaged Preschoolers," Sara Mead offers several recommendations to enable…

  19. Effect of the Children's Health Activity Motor Program on Motor Skills and Self-Regulation in Head Start Preschoolers: An Efficacy Trial.

    Science.gov (United States)

    Robinson, Leah E; Palmer, Kara K; Bub, Kristen L

    2016-01-01

    Self-regulatory skills are broadly defined as the ability to manage emotions, focus attention, and inhibit some behaviors while activating others in accordance with social expectations and are an established indicator of academic success. Growing evidence links motor skills and physical activity to self-regulation. This study examined the efficacy of a motor skills intervention (i.e., the Children's Health Activity Motor Program, CHAMP) that is theoretically grounded in Achievement Goal Theory on motor skill performance and self-regulation in Head Start preschoolers. A sample of 113 Head Start preschoolers (Mage = 51.91 ± 6.5 months; 49.5% males) were randomly assigned to a treatment (n = 68) or control (n = 45) program. CHAMP participants engaged in 15, 40-min sessions of a mastery climate intervention that focused on the development of motor skills over 5 weeks while control participants engaged in their normal outdoor recess period. The Delay of Gratification Snack Task was used to measure self-regulation and the Test of Gross Motor Development-2nd Edition was used to assess motor skills. All measures were assessed prior to and following the intervention. Linear mixed models were fit for both self-regulation and motor skills. Results revealed a significant time × treatment interaction (p motor skills, post hoc comparisons found that all children improved their motor skills (p skills associated with healthy development in children (i.e., motor skills and self-regulation). This efficacy trial provided evidence that CHAMP helped maintain delay of gratification in preschool age children and significantly improved motor skills while participating in outdoor recess was not effective. CHAMP could help contribute to children's learning-related skills and physical development and subsequently to their academic success.

  20. Effect of the Children’s Health Activity Motor Program on Motor Skills and Self-Regulation in Head Start Preschoolers: An Efficacy Trial

    Science.gov (United States)

    Robinson, Leah E.; Palmer, Kara K.; Bub, Kristen L.

    2016-01-01

    Self-regulatory skills are broadly defined as the ability to manage emotions, focus attention, and inhibit some behaviors while activating others in accordance with social expectations and are an established indicator of academic success. Growing evidence links motor skills and physical activity to self-regulation. This study examined the efficacy of a motor skills intervention (i.e., the Children’s Health Activity Motor Program, CHAMP) that is theoretically grounded in Achievement Goal Theory on motor skill performance and self-regulation in Head Start preschoolers. A sample of 113 Head Start preschoolers (Mage = 51.91 ± 6.5 months; 49.5% males) were randomly assigned to a treatment (n = 68) or control (n = 45) program. CHAMP participants engaged in 15, 40-min sessions of a mastery climate intervention that focused on the development of motor skills over 5 weeks while control participants engaged in their normal outdoor recess period. The Delay of Gratification Snack Task was used to measure self-regulation and the Test of Gross Motor Development-2nd Edition was used to assess motor skills. All measures were assessed prior to and following the intervention. Linear mixed models were fit for both self-regulation and motor skills. Results revealed a significant time × treatment interaction (p motor skills, post hoc comparisons found that all children improved their motor skills (p skills associated with healthy development in children (i.e., motor skills and self-regulation). This efficacy trial provided evidence that CHAMP helped maintain delay of gratification in preschool age children and significantly improved motor skills while participating in outdoor recess was not effective. CHAMP could help contribute to children’s learning-related skills and physical development and subsequently to their academic success. PMID:27660751

  1. 45 CFR Appendix to Part 1308 - Head Start Program Performance Standards on Services to Children With Disabilities

    Science.gov (United States)

    2010-10-01

    ... planning and scheduling of arrangements with other agencies is a key factor in assuring timely, efficient... should also work with the education coordinator to provide timely staff training on recognizing signs... other sources, EPSDT providers, infant stimulation programs, Easter Seal and United Cerebral Palsy...

  2. 45 CFR 1301.32 - Limitations on costs of development and administration of a Head Start program.

    Science.gov (United States)

    2010-10-01

    ... direction; budgeting, accounting, and auditing; and management of purchasing, property, payroll and... costs are those costs related to the overall management of the program. These costs can be in both the personnel and non-personnel categories. (2) Grantees must charge the costs of organization-wide management...

  3. The Role of Classroom Quality in Explaining Head Start Impacts

    Science.gov (United States)

    Connors, Maia C.; Friedman-Krauss, Allison H.; Morris, Pamela A.; Page, Lindsay C.; Feller, Avi

    2014-01-01

    This study seeks to answer the following question: Are impacts on Head Start classroom quality associated with impacts of Head Start on children's learning and development? This study employs a variety of descriptive and quasi-experimental methods to explore the role of classroom quality as a mediator or mechanism of Head Start impacts. This…

  4. Head Start Instructional Professionals' Inclusion Perceptions and Practices

    Science.gov (United States)

    Muccio, Leah S.; Kidd, Julie K.; White, C. Stephen; Burns, M. Susan

    2014-01-01

    This study considered the facilitators and barriers of successful inclusion in Head Start classrooms by examining the perspectives and practices of instructional professionals. A cross-sectional survey design was combined with direct observation in inclusive Head Start classrooms. Survey data were collected from 71 Head Start instructional…

  5. Lessons in a Box Make a Difference for Head Start Youth

    Science.gov (United States)

    Kunkel, Kelly K.; Hurtado, Ghaffar A.; Conrad, Stephanie; Routh, Brianna; Joeng, Ju Ri; Harrison, Megan

    2014-01-01

    This article examines the health education implications of targeted nutrition lesson plans at Head Start programs in south central Minnesota. The Head Start program in Mankato and the University of Minnesota Extension collaborated to deliver and evaluate a nutrition education program directed at preschool children and their families. Nine lesson…

  6. Caregivers' attitudes regarding portion sizes served to children at Head Start

    Science.gov (United States)

    Head Start caregivers are responsible for educating and feeding preschoolers enrolled in the Head Start program. Amongst pre-school aged children, portion size served is positively associated with intake of those foods. Researchers conducted eight focus groups with Hispanic and African American Head...

  7. The Impact of Head Start on Children, Families and Communities. Final Report of the Head Start Evaluation, Synthesis and Utilization Project. Executive Summary.

    Science.gov (United States)

    McKey, Ruth Hubbell; And Others

    This report summarizes the results of a study on the impact of Head Start on children's cognitive and socioemotional development, on child health and health institutions in the community, on enrollees' families, and on communities where Head Start programs operate. After discussing the background and methodology of the study, the report concludes…

  8. Effect of the Children’s Health Activity Motor Program on Motor Skills and Self-Regulation in Head Start Preschoolers: An Efficacy Trial

    Directory of Open Access Journals (Sweden)

    Leah Elizabeth Robinson

    2016-09-01

    Full Text Available Self-regulatory skills are broadly defined as the ability to manage emotions, focus attention, and inhibit some behaviors while activating others in accordance with social expectations and are an established indicator of academic success. Growing evidence links motor skills and physical activity to self-regulation. This study examined the efficacy of a motor skills intervention (i.e., the Children’s Health Activity Motor Program, CHAMP that is theoretically grounded in Achievement Goal Theory on motor skill performance and self-regulation in Head Start preschoolers. A sample of 113 Head Start preschoolers (Mage = 51.91 + 6.5 months; 49.5% males were randomly assigned to a treatment (n = 68 or control (n = 45 program. CHAMP participants engaged in 15, 40-minute sessions of a mastery climate intervention that focused on the development of motor skills over 5 weeks while control participants engaged in their normal outdoor recess period. The Delay of Gratification Snack Task was used to measure self-regulation and the Test of Gross Motor Development - 2nd Edition was used to assess motor skills. All measures were assessed prior to and following the intervention. Linear mixed models were fit for both self-regulation and motor skills. Results revealed a significant time*treatment interaction (p < .001. In regards to motor skills, post hoc comparisons found that all children improved their motor skills (p < .05, but the CHAMP group improved significantly more than the control group (p < .001. Children in CHAMP maintained their self-regulation scores across time while children in the control group scored significantly lower than the CHAMP group at the posttest (p < .05. CHAMP is a mastery climate movement program that may be an approach to enhance skills associated with healthy development in children (i.e., motor skills and self-regulation. This efficacy trial provided evidence that CHAMP helped maintain delay of gratification in preschool age

  9. EXAMINING LONG-TERM EFFECTS OF AN INFANT MENTAL HEALTH HOME-BASED EARLY HEAD START PROGRAM ON FAMILY STRENGTHS AND RESILIENCE.

    Science.gov (United States)

    Mckelvey, Lorraine; Schiffman, Rachel F; Brophy-Herb, Holly E; Bocknek, Erika London; Fitzgerald, Hiram E; Reischl, Thomas M; Hawver, Shelley; Cunningham Deluca, Mary

    2015-01-01

    Infant Mental Health based interventions aim to promote the healthy development of infants and toddlers through promoting healthy family functioning to foster supportive relationships between the young child and his or her important caregivers. This study examined impacts of an Infant Mental Health home-based Early Head Start (IMH-HB EHS) program on family functioning. The sample includes 152 low-income families in the Midwestern United States, expectant or parenting a child younger than 1 year of age, who were randomly assigned to receive IMH-HB EHS services (n = 75) or to a comparison condition (n = 77). Mothers who received IMH-HB EHS services reported healthier psychological and family functioning, outcomes that are consistent with the IMH focus, when their children were between the ages of 3 and 7 years of age. Specifically, mothers in the IMH-HB EHS group reported healthier family functioning and relationships, better coping skills needed to advocate for their families, and less stress in the parenting role versus those in the comparison condition. The study also examined support seeking coping, some of which changed differently over time based on program group assignment. Overall, findings suggest that the gains families achieve from participating in IMH-HB EHS services are maintained after services cease. © 2015 Michigan Association for Infant Mental Health.

  10. Empowering Head Start African American and Latino Families: Promoting Strengths-Based Parenting Characteristics through Child Parent Relationship Training--An Evidence-Based Group Parenting Program

    Science.gov (United States)

    Sheely-Moore, Angela I.; Ceballos, Peggy L.

    2011-01-01

    With the tendency of low-income African American and Latino children identified at-risk for school readiness and school success compared to their early-childhood counterparts, Head Start personnel are challenged to examine the role of family strengths in the promotion of academic success for these populations. This article provides a rationale for…

  11. The prevalence of food insecurity and associated factors among households with children in Head Start programs in Houston, Texas and Birmingham, Alabama

    Science.gov (United States)

    This study measured food security and hunger of households enrolled in Head Start in Houston, Texas, and Birmingham, Alabama and assessed factors that could affect food security. Interviewers collected data from primary caregivers on demographic characteristics, dietary intake, and the six-item US f...

  12. Changes in parents' spanking and reading as mechanisms for Head Start impacts on children.

    Science.gov (United States)

    Gershoff, Elizabeth T; Ansari, Arya; Purtell, Kelly M; Sexton, Holly R

    2016-06-01

    This study examined whether Head Start, the nation's main two-generation program for low-income families, benefits children in part through positive changes in parents' use of spanking and reading to children. Data were drawn from the 3-year-old cohort of the national evaluation of the Head Start program known as the Head Start Impact Study (N = 2,063). Results indicated that Head Start had small, indirect effects on children's spelling ability at Age 4 and their aggression at Age 4 through an increase in parents' reading to their children. Taken together, the results suggest that parents play a role in sustaining positive benefits of the Head Start program for children's behavior and literacy skills, one that could be enhanced with a greater emphasis on parent involvement and education. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  13. Head Start Teacher Well-Being: Implications for Policy and Practice

    Science.gov (United States)

    Bullough, Robert V., Jr.; Hall-Kenyon, Kendra M.; MacKay, Kathryn Lake

    2012-01-01

    Surprisingly little is known about Head Start teachers; who teaches, why they teach, and how they think and feel about their work. To begin to address these issues, a survey was developed and distributed to Head Start teachers, assistant teachers, and aides in one three-county program to examine their motivation and well-being. Follow-up…

  14. Caregivers' attitudes regarding portion size served to Head Start children

    Science.gov (United States)

    The purpose of this study was to identify caregivers' attitudes regarding amounts and types of foods served to Head Start preschoolers using qualitative methods. Researchers conducted 8 focus groups (4 African American; 4 Hispanic) with 33 African American and 29 Hispanic Head Start caregivers. Mode...

  15. Head Start Impact Study. Final Report. Executive Summary

    Science.gov (United States)

    Puma, Michael; Bell, Stephen; Cook, Ronna; Heid, Camilla; Shapiro, Gary; Broene, Pam; Jenkins, Frank; Fletcher, Philip; Quinn, Liz; Friedman, Janet; Ciarico, Janet; Rohacek, Monica; Adams, Gina; Spier, Elizabeth

    2010-01-01

    This report summarizes the findings from a study on the impacts of Head Start on children and families during the children's preschool, kindergarten, and 1st grade years. Its study goals were to: (1) Determine the impact of Head Start on children's school readiness, and on parental practices that support children's development; and to (2)…

  16. A Comparison of Developmental Sentence Scores from Head Start Children Collected in Four Conditions

    Science.gov (United States)

    Longhurst, Thomas M.; File, Judy J.

    1977-01-01

    In a comparison of expressive language in different settings, 20 economically disadvantaged students in a Head Start program were divided into four groups: single-object picture, toy, multi-object picture, and adult-child conversation. (CL)

  17. Behavioral and Psychosocial Characteristics Among Head Start Childcare Providers.

    Science.gov (United States)

    Ling, Jiying

    2017-01-01

    The aim of the study was twofold: (a) describe behavioral and psychosocial characteristics of Head Start childcare providers including technology use, physical activity, nutrition, depression, and quality of life and (b) examine associations among these characteristics. Using a cross-sectional design, a nonrandom sample of 80 Head Start childcare providers completed an online survey via SurveyMonkey. About 80.1% were overweight or obese. Nearly all had a computer or smartphone. About 55% met the national physical activity recommendation of 150 min/week. Approximately 56.2% did not know the recommended daily servings of fruits and vegetables, and 26.3% had ≥3 servings of vegetables per day. About 38.8% had major depression or dysthymia, and 31.3% had depressive symptoms. The top two perceived health needs were weight loss and stress management. Providing a health promotion and stress management program to childcare providers may benefit both providers and children, considering the strong influence of teachers on children.

  18. Head Start at Ages 3 and 4 versus Head Start Followed by State Pre-K: Which Is More Effective?

    Science.gov (United States)

    Jenkins, Jade Marcus; Farkas, George; Duncan, Greg J.; Burchinal, Margaret; Vandell, Deborah Lowe

    2016-01-01

    As policy-makers contemplate expanding preschool opportunities for low-income children, one possibility is to fund two, rather than one year of Head Start for children at ages 3 and 4. Another option is to offer one year of Head Start followed by one year of pre-k. We ask which of these options is more effective. We use data from the Oklahoma…

  19. Evaluating the Validity of Classroom Observations in the Head Start Designation Renewal System

    Science.gov (United States)

    Mashburn, Andrew J.

    2017-01-01

    Classroom observations are increasingly common in education policies as a means to assess the quality of teachers and/or education programs for purposes of making high-stakes decisions. This article considers one policy, the Head Start Designation Renewal System (DRS), which involves classroom observations to assess the quality of Head Start…

  20. Influence of Teachers' Personal Health Behaviors on Operationalizing Obesity Prevention Policy in Head Start Preschools: A Project of the Children's Healthy Living Program (CHL).

    Science.gov (United States)

    Esquivel, Monica Kazlausky; Nigg, Claudio R; Fialkowski, Marie K; Braun, Kathryn L; Li, Fenfang; Novotny, Rachel

    2016-05-01

    To quantify the Head Start (HS) teacher mediating and moderating influence on the effect of a wellness policy intervention. Intervention trial within a larger randomized community trial. HS preschools in Hawaii. Twenty-three HS classrooms located within 2 previously randomized communities. Seven-month multi-component intervention with policy changes to food served and service style, initiatives for employee wellness, classroom activities for preschoolers promoting physical activity (PA) and healthy eating, and training and technical assistance. The Environment and Policy Assessment and Observation (EPAO) classroom scores and teacher questionnaires assessing on knowledge, beliefs, priorities, and misconceptions around child nutrition and changes in personal health behaviors and status were the main outcome measures. Paired t tests and linear regression analysis tested the intervention effects on the classroom and mediating and moderating effects of the teacher variables on the classroom environment. General linear model test showed greater intervention effect on the EPAO score where teachers reported higher than average improvements in their own health status and behaviors (estimate [SE] = -2.47 (0.78), P teacher health status and behaviors included in a multi-component policy intervention aimed at child obesity prevention may produce a greater effect on classroom environments. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  1. Does Head Start differentially benefit children with risks targeted by the program’s service model?☆

    Science.gov (United States)

    Miller, Elizabeth B.; Farkas, George; Duncan, Greg J.

    2015-01-01

    Data from the Head Start Impact Study (N = 3540) were used to test for differential benefits of Head Start after one program year and after kindergarten on pre-academic and behavior outcomes for children at risk in the domains targeted by the program’s comprehensive services. Although random assignment to Head Start produced positive treatment main effects on children’s pre-academic skills and behavior problems, residualized growth models showed that random assignment to Head Start did not differentially benefit the pre-academic skills of children with risk factors targeted by the Head Start service model. The models showed detrimental impacts of Head Start for maternal-reported behavior problems of high-risk children, but slightly more positive impacts for teacher-reported behavior. Policy implications for Head Start are discussed. PMID:26379369

  2. Testing maternal depression and attachment style as moderators of Early Head Start's effects on parenting.

    Science.gov (United States)

    Berlin, Lisa J; Whiteside-Mansell, Leanne; Roggman, Lori A; Green, Beth L; Robinson, JoAnn; Spieker, Susan

    2011-01-01

    This study examined maternal depression, attachment avoidance, and attachment anxiety as moderators of Early Head Start's effects on four parenting outcomes assessed at age three. Participants (N = 947) were drawn from six sites of the Early Head Start National Research and Evaluation Project, a multi-site randomized trial. Findings suggest more positive program effects for mothers with less initial attachment avoidance or attachment anxiety. First, baseline attachment avoidance moderated Early Head Start program effects on observed maternal supportiveness, such that program mothers with lower baseline attachment avoidance were rated as more supportive of their three-year-olds than program mothers with higher baseline attachment avoidance. Second, program effects on spanking varied depending on mothers' baseline attachment anxiety.

  3. Increasing Culturally Diverse Meals in Head Start Using a Collaborative Approach: Lessons Learned for School Food Service Modifications

    Science.gov (United States)

    Hoffman, Jessica A.; Agrawal, Tara; Thompson, Douglas; Ferguson, Tyler; Grinder, AnnMarie; Carter, Sonia; Healey, Christine; Bhaumik, Urmi; Castaneda-Sceppa, Carmen

    2012-01-01

    Head Start's performance standards require that the nutrition programs "serve a variety of foods which consider cultural and ethnic preferences and which broaden the child's food experience" (Head Start Program Performance Standards and Other Regulations, 2006). In this study, food service modifications were made via a participatory…

  4. Steps to Successful Professional Development in Head Start

    Science.gov (United States)

    Trivette, Carol M.; Raab, Melinda; Dunst, Carl J.

    2012-01-01

    This article discusses the implications of utilizing coaching-mentoring strategies with Head Start teachers identified from the results of a study which used an evidence-based approach to professional development. Early childhood and coaching practices that formed the basis of the study are explained. Implications from the study results regarding…

  5. Delayed Instructional Control of Head Start Children's Free Play.

    Science.gov (United States)

    Pierce, Charles H.; Risley, Todd R.

    The free play of 5 black preschool Head Start children was observed. The variables manipulated in the study were delayed instructions and reinforcement for play with selected toys, and specific versus general instructions; the correspondence between the adult's instructions and reinforcement to the children's play was assessed. The data indicated…

  6. Parents' Role in the Early Head Start Children's Language Development

    Science.gov (United States)

    Griswold, Cecelia Smalls

    2014-01-01

    The development of language during a child's early years has been linked to parental involvement. While Early Head Start (EHS) researchers have theorized that parental involvement is an important factor in language development, there has been little research on how parents view their roles in the language development process. The purpose of this…

  7. One Third More: Maine Head Start Expansion with State Funds.

    Science.gov (United States)

    Weil, Jane

    The expansion of Project Head Start in Maine to the point of serving nearly 25 percent of eligible children is detailed in this report. Section I describes the expansion and some of its benefits, such as equalization of services across county boundaries and the establishment of a uniform unit cost-per-child for use in appropriating state funds.…

  8. The Impact of Head Start on Children, Families and Communities. Final Report of the Head Start Evaluation, Synthesis and Utilization Project.

    Science.gov (United States)

    McKey, Ruth Hubbell; And Others

    Including all Head Start research (both published and unpublished) and using, when possible, the statistical technique of meta-analysis, this final report of the Head Start Evaluation, Synthesis, and Utilization Project presents findings on the impact of Head Start on children's cognitive and socioemotional development, on child health and health…

  9. Peer Effects on Head Start Children’s Preschool Competency

    Science.gov (United States)

    DeLay, Dawn; Hanish, Laura D.; Martin, Carol Lynn; Fabes, Richard A.

    2015-01-01

    The goals of the present study were to investigate whether young children attending Head Start (N=292; Mage=4.3 years) selected peers based on their preschool competency and whether children’s levels of preschool competency were influenced by their peers’ levels of preschool competency. Children’s peer interaction partners were intensively observed several times a week over one academic year. Social network analyses revealed that children selected peer interaction partners with similar levels of preschool competency and were influenced over time by their partners’ levels of preschool competency. These effects held even after controlling for several child (e.g., sex and language) and family factors (e.g., financial strain and parent education). Implications for promoting preschool competency among Head Start children are discussed. PMID:26479545

  10. Parent Involvement in Head Start and Children's Development: Indirect Effects Through Parenting.

    Science.gov (United States)

    Ansari, Arya; Gershoff, Elizabeth

    2016-04-01

    The authors examined the extent to which parent involvement in Head Start programs predicted changes in both parent and child outcomes over time, using a nationally representative sample of 1,020 three-year-old children over 3 waves of the Family and Child Experiences Survey. Center policies that promote involvement predicted greater parent involvement, and parents who were more involved in Head Start centers demonstrated increased cognitive stimulation and decreased spanking and controlling behaviors. In turn, these changes in parenting behaviors were associated with gains in children's academic and behavioral skills. These findings suggest that Head Start programs should do even more to facilitate parent involvement because it can serve as an important means for promoting both parent and child outcomes.

  11. Early Head Start and African American Families: Impacts and Mechanisms of Child Outcomes

    Science.gov (United States)

    Harden, Brenda Jones; Sandstrom, Heather; Chazan-Cohen, Rachel

    2012-01-01

    Persistent disparities exist between African American children and their European American counterparts across developmental domains. Early childhood intervention may serve to promote more positive outcomes among African American children. The current study examined whether and how the Early Head Start (EHS) program benefited African American…

  12. Occupational Therapy in the Context of Head Start: A Preliminary Survey Study

    Science.gov (United States)

    Bowyer, Patricia; Moore, Cary C.; Thom, Carly

    2016-01-01

    This preliminary, descriptive study yields information on the utilization of occupational therapy services within Head Start programs. Participants completed an Internet-based survey of 25 questions pertaining to the understanding, scope, and utilization of occupational therapy services. Surveys were completed by 35 respondents nationwide. A total…

  13. Nutritional Status of New Orleans, Mississippi and Alabama Head Start Children. Final Report.

    Science.gov (United States)

    Smith, Jack L.

    Three purposes guided compilation of this final report on the nutritional status of New Orleans, Mississippi, and Alabama Head Start children: (1) to evaluate the causes of anemia through detailed studies of urban New Orleans preschool children and their mothers, (2) to study the effect of dietary supplementation of school feeding programs upon…

  14. Expanding Exposure: Can Increasing the Daily Duration of Head Start Reduce Childhood Obesity?

    Science.gov (United States)

    Frisvold, David E.; Lumeng, Julie C.

    2011-01-01

    Coinciding with the work requirements of welfare reform in the mid-1990s, the early childhood education program, Head Start, significantly expanded to increase the availability of full-day classes. Using unique administrative data, we examine the effect of full-day compared to half-day attendance on childhood obesity. This effect is identified…

  15. Chronic Homelessness, Head Start, and Changing Federal Policies: Teaching and Learning at Hawthorne House

    Science.gov (United States)

    Bullough, Robert V., Jr.; Hall-Kenyon, Kendra M.

    2015-01-01

    Federal policy changes for Head Start (HS) elevate the importance of measured academic performance over other traditional program aims, particularly those associated with the social-emotional development of children. Concerned about the possible effects of these changes on children, based on observations and interviews, detailed portraits of…

  16. Parental Book Reading and Social-Emotional Outcomes for Head Start Children in Foster Care.

    Science.gov (United States)

    Lee, Kyunghee; Lee, Jung-Sook

    2016-01-01

    This study examines the associations between parental book reading and social-emotional outcomes for Head Start children in foster care. Despite no main Head Start impact on parental book reading, subgroup effects were found. Foster parents in Head Start provided more book reading for children with disabilities but less for children with low preacademic scores. Head Start enhanced social-emotional outcomes for children in foster care. The positive impacts of Head Start on children's social-emotional outcomes were greater when parents read books frequently. Head Start should include more foster families and provided parenting skills to enhance social-emotional outcomes for children in foster care.

  17. Evaluation of Hawaii's Healthy Start Program.

    Science.gov (United States)

    Duggan, Anne K.; McFarlane, Elizabeth C.; Windham, Amy M.; Rohde, Charles A.; Salkever, David S.; Fuddy, Loretta; Rosenberg, Leon A.; Buchbinder, Sharon B.; Sia, Calvin C. J.

    1999-01-01

    Describes Hawaii's Healthy Start Program (HST), its ongoing evaluation study, and evaluation findings at the end of two of a planned three years of family-program participation and follow-up. HST uses home visitors to help prevent abusive and neglectful parenting. Found significant differences in program implementation among the three…

  18. Head Start's Impact Is Contingent on Alternative Type of Care in Comparison Group

    Science.gov (United States)

    Zhai, Fuhua; Brooks-Gunn, Jeanne; Waldfogel, Jane

    2014-01-01

    Using data ("n" = 3,790 with 2,119 in the 3-year-old cohort and 1,671 in the 4-year-old cohort) from 353 Head Start centers in the Head Start Impact Study, the only large-scale randomized experiment in Head Start history, this article examined the impact of Head Start on children's cognitive and parent-reported social-behavioral outcomes…

  19. 76 FR 37174 - Capital Investment Program-New Starts and Small Starts Program Funds

    Science.gov (United States)

    2011-06-24

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Capital Investment Program--New Starts... apportionment of the FY 2011 Capital Investment (New Starts and Small Starts) program funds. The funds will be... FY 2011, $1,596,800,000 was appropriated for the Capital Investments Grant Account, which includes...

  20. 75 FR 57704 - Head Start Program

    Science.gov (United States)

    2010-09-22

    ... environment. The Committee recommended incorporating a practical classroom observation tool and effective..., reliable, and practical classroom observation tool, we should incorporate it into the designation renewal... a valid, reliable, and practical classroom observation tool. ACF believes that a low score on CLASS...

  1. 76 FR 14841 - Head Start Program

    Science.gov (United States)

    2011-03-18

    ... readiness of low-income children by enhancing their cognitive, social, and emotional development through the... and the definition of homeless child to be used to determine eligibility. However, the current... identified risk factors; and will continue to use our authority to suspend or terminate grantees where...

  2. Quantifying Variation in Head Start Effects on Young Children's Cognitive and Socio-Emotional Skills Using Data from the National Head Start Impact Study

    Science.gov (United States)

    Bloom, Howard S.; Weiland, Christina

    2015-01-01

    This paper uses data from the Head Start Impact Study (HSIS), a nationally representative multisite randomized trial, to quantify variation in effects of Head Start during 2002-2003 on children's cognitive and socio-emotional outcomes relative to the effects of other local alternatives, including parent care. We find that (1) treatment and control…

  3. Western Pond Turtle Head-starting and Reintroduction; 2004-2005 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Van Leuven, Susan; Allen, Harriet; Slavin, Kate (Washington Department of Fish and Wildlife, Wildlife Management Program, Olympia, WA)

    2005-09-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2004-September 2005. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2004 and 2005 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Thirty-five turtles were placed at the Woodland Park Zoo and 53 at the Oregon Zoo. Of these, 77 head-started juvenile turtles were released at three sites in the Columbia Gorge in 2005. Four were held back to attain more growth in captivity. Eleven were released at the Klickitat ponds, 22 at the Klickitat lake, 39 at the Skamania site, and 5 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 257 for the Klickitat ponds, 136 for the Klickitat lake, 206 for the Skamania pond complex, and 255 at Pierce NWR. In 2005, 34 females from the two Columbia Gorge populations were equipped with transmitters and monitored for nesting activity. Twenty-four nests were located and protected; these produced 90 hatchlings. The hatchlings were collected in September and transported to the Oregon and Woodland Park zoos for rearing in the head-start program. During the 2005 field season trapping effort, 486 western pond turtles were captured in the Columbia Gorge, including 430 previously head-started turtles. These recaptures, together with confirmed nesting by head-start females and visual resightings, indicate the program is succeeding in boosting juvenile recruitment to increase the populations. Records were also collected on 216 individual painted turtles captured in 2005 during trapping efforts at Pierce NWR, to gather baseline information on this native

  4. Western Pond Turtle Head-starting and Reintroduction, 2005-2006 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Van Leuven, Susan; Allen, Harriet; Slavens, Kate (Washington Department of Fish and Wildlife, Wildlife Management Program, Olympia, WA)

    2006-11-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2005-September 2006. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon zoos in 2005 and 2006 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Twenty-six turtles were placed at the Woodland Park Zoo and 62 at the Oregon Zoo in fall 2005. These turtles joined two that were held back from release in summer 2005 due to their small size. All 90 juvenile turtles were released at three sites in the Columbia Gorge in 2006. Twenty-eight juvenile turtles were released at the Klickitat ponds, 22 at the Klickitat lake, 21 at the Skamania site, and 19 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 944; 285 for the Klickitat ponds, 158 for the Klickitat lake, 227 for the Skamania pond complex, and 274 at Pierce NWR. In 2006, 20 females from the Klickitat population were equipped with transmitters and monitored for nesting activity. Fifteen nests were located and protected; these produced 55 hatchlings. The hatchlings were collected in September and transported to the Oregon and Woodland Park zoos for rearing in the head-start program. One wild hatchling captured in spring 2006 was placed in the head-start program to attain more growth in captivity. During the 2006 field season trapping effort, 414 western pond turtles were captured in the Columbia Gorge, including 374 previously head-started turtles. These recaptures, together with confirmed nesting by head-start females and visual resightings, indicate the program is succeeding in boosting juvenile recruitment to increase the populations

  5. Head Start, Pre-Kindergarten, and Academic School Readiness: A Comparison Among Regions in the U.S

    Science.gov (United States)

    Zhai, Fuhua; Waldfogel, Jane; Brooks-Gunn, Jeanne

    2013-01-01

    Child care programs (including Head Start, pre-Kindergarten [pre-K], and other center-based care) can differ, with patterns of use based on their location. Yet little research has examined how Head Start and pre-K programs affect children’s academic school readiness, including vocabulary and reading skills at school entry, in the South as compared to other regions. To examine this further, secondary data (n = 2,803) collected in the Fragile Families and Child Wellbeing Study were examined. Overall findings suggest, regardless of region, that Head Start and pre-K participants had higher academic skills at school entry than their counterparts. In addition, when Head Start was compared to other center-based care and pre-K was compared to other care arrangements, both had larger effects on improving academic skills in the South than in other regions. These findings imply that Head Start and pre-K programs should target children who otherwise would receive non-parental non-center-based care. Future research should focus on why the effects of Head Start and pre-K vary between the South and other regions. PMID:23729917

  6. Spanish Instruction in Head Start and Dual Language Learners' Academic Achievement.

    Science.gov (United States)

    Miller, Elizabeth B

    2017-09-01

    Data from the Head Start Impact Study ( N = 1,141) and the Head Start Family and Child Experiences Survey, 2009 Cohort ( N = 825) were used to investigate whether Spanish instruction in Head Start differentially increased Spanish-speaking Dual Language Learners' (DLLs) academic achievement. Although hypothesized that Spanish instruction would be beneficial for DLLs' early literacy and math skills, results from residualized growth models showed there were no such positive associations. Somewhat surprisingly, DLL children instructed in Spanish had higher English receptive vocabulary skills at the end of the Head Start year than those not instructed, with children randomly assigned to Head Start and instructed in Spanish having the highest scores. Policy implications for Head Start-eligible Spanish-speaking DLLs are discussed.

  7. Exploration of the relationship between parent/guardian sociodemographics, intention, and knowledge and the oral health status of their children/wards enrolled in a Central Florida Head Start Program.

    Science.gov (United States)

    Weatherwax, J A; Bray, K K; Williams, K B; Gadbury-Amyot, C C

    2015-02-01

    The purpose of this study was to identify possible relationships between parent/guardian sociodemographics, intention, knowledge, and the oral health status of their child/ward. Intention includes three factors as defined in the Theory of Planned Behavior: attitudes, subjective norms and perceived control, and oral health status was measured by decayed, missing and filled teeth (dmft) scores. A convenience sample of parent/guardian with child/ward with age of three to five (n = 181 dyads) enrolled in a Head Start program in the state of Florida participated. A cross-sectional observational study comprised of two components, parent/guardian questionnaire and an oral health status form for recording dmft scores of participating child/ward was employed. Parent/guardian race/ethnicity and years of education were significantly related to dmft of child/ward. The highest rates of severe early childhood caries (ECC) were found in child/ward whose parent/guardian is Hispanic and parent/guardian with less than a high school education. Multivariate regression analysis found that increased education level of parent/guardian was significantly associated with lower dmft in this population. No significant relationship was found between parent/guardian self-reported intention (attitudes, subjective norms and perceived control), knowledge and dmft scores of the child/ward. Researchers have called for greater attention to the impact of parental influences in the aetiology of ECC. Results from this study were consistent with current studies where parent/guardian race/ethnicity and educational level served as predictors of oral health status of children. In this study population, parent/guardian intention and knowledge were not shown to significantly impact the oral health status of their child/ward. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Head Start Family and Child Experiences Survey (FACES) 1997 Cohort

    Data.gov (United States)

    U.S. Department of Health & Human Services — Descriptive, longitudinal study including direct assessments, classroom observation, parent and teacher interviews, for a nationally represenative sample of Head...

  9. Head Start Family and Child Experiences Survey (FACES) 2000 Cohort

    Data.gov (United States)

    U.S. Department of Health & Human Services — Descriptive, longitudinal study including direct assessments, classroom observation, parent and teacher interviews, for a nationally represenative sample of Head...

  10. Head Start Family and Child Experiences Survey (FACES) 2003 Cohort

    Data.gov (United States)

    U.S. Department of Health & Human Services — Descriptive, longitudinal study including direct assessments, classroom observation, parent and teacher interviews, for a nationally represenative sample of Head...

  11. Head Start Family and Child Experiences Survey (FACES) 2006 Cohort

    Data.gov (United States)

    U.S. Department of Health & Human Services — Descriptive, longitudinal study including direct assessments, classroom observation, parent and teacher interviews, for a nationally represenative sample of Head...

  12. Oral health of early head start children: a qualitative study of staff, parents, and pregnant women.

    Science.gov (United States)

    Mofidi, Mahyar; Zeldin, Leslie P; Rozier, R Gary

    2009-02-01

    We explored the oral health knowledge, attitudes, and activities of Early Head Start (EHS) staff members, parents, and pregnant women, along with their suggestions related to future oral health educational interventions targeting EHS children. Nine focus groups were conducted with EHS staff, parents, and pregnant women. Audiotapes of sessions were transcribed and entered into ATLAS.ti 5.0 for coding and analysis. Attitudes about the importance of children's oral health among parents and pregnant women were mixed. Staff members voiced responsibility for children's oral health but frustration in their inability to communicate effectively with parents. Parents in turn perceived staff criticism regarding how they cared for their children's oral health. Gaps were noted in the oral health activities of EHS programs. Participants expressed confusion regarding the application of Head Start oral health performance standards to EHS. The need for culturally sensitive, hands-on oral health education was highlighted. Tailored, theory-based interventions are needed to improve communication between EHS staff and families. Clear policies on the application of Head Start oral health performance standards to EHS are warranted. Educational activities should address the needs and suggestions of EHS participants.

  13. Bottom head failure program plan

    International Nuclear Information System (INIS)

    Meyer, R.O.

    1989-01-01

    Earlier this year the NRC staff presented a Revised Severe Accident Research Program Plan (SECY-89-123) to the Commission and initiated work on that plan. Two of the near-term issues in that plan involve failure of the bottom head of the reactor pressure vessel. These two issues are (1) depressurization and DCH and (2) BWR Mark I Containment Shell Meltthrough. ORNL has developed models for several competing failure mechanisms for BWRs. INEL has performed analytical and experimental work directly related to bottom head failure in connection with several programs. SNL has conducted a number of analyses and experimental activities to examine the failure of LWR vessels. In addition to the government-sponsored work mentioned above, EPRI and FAI performed studies on vessel failure for the Industry Degraded Core Rulemaking Program (IDCOR). EPRI examined the failure of a PWR vessel bottom head without penetrations, as found in some Combustion Engineering reactors. To give more attention to this subject as called for by the revised Severe Accident Research Plan, two things are being done. First, work previously done is being reviewed carefully to develop an overall picture and to determine the reliability of assumptions used in those studies. Second, new work is being planned for FY90 to try to complete a reasonable understanding of the failure process. The review and planning are being done in close cooperation with the ACRS. Results of this exercise will be presented in this paper

  14. Playing with Daddy: Social Toy Play, Early Head Start, and Developmental Outcomes

    OpenAIRE

    Roggman, Lori A.; Boyce, Lisa; Cook, G. A.; Christiansen, K.; Jones, D.

    2007-01-01

    Research on fathers in Early Head Start (EHS) has provided an opportunity to study fathers from low-income families. We examined father-toddler social toy play in relation to EHS enrollment, fathers' psychosocial well-being, and children's developmental outcomes in a sample of 74 father-toddler dyads. Overall, our results show that father-toddler social toy play was more complex among fathers in an EHS program than among those in a comparison group. Greater complexity in father-toddler social...

  15. Head Start Impact on Social-Emotional Outcomes for Children with Disabilities

    Science.gov (United States)

    Lee, Kyunghee; Calkins, Andrea; Shin, Tae Seob

    2016-01-01

    Objective: Using the Head Start Impact Study data, this study examines Head Start's impacts on social-emotional outcomes for children with disabilities. Method: Among 4,442 children, 570 children were reported to have disabilities. Ordinary least squares regression was used to determine whether the number of disabilities, having an individualized…

  16. Arizona Head Start for Homeless Children and Families Project. 1994-95 Evaluation Report.

    Science.gov (United States)

    Mulholland, Lori; Greene, Andrea

    Homeless families with children comprise the fastest growing segment of the United States homeless population. This study evaluated Year 1 of the Arizona Head Start for Homeless Children and Families Project, designed to meet educational and social needs of homeless children and families, and to assist Head Start agencies in developing effective…

  17. Arizona Head Start for Homeless Children and Families Project. 1995-96 Evaluation Report.

    Science.gov (United States)

    Mulholland, Lori

    Homeless families with children constitute the fastest growing segment of the United States homeless population. This study evaluated Year 2 of the Arizona Head Start for Homeless Children and Families Project, designed to meet educational and social needs of homeless children and families, and to assist Head Start agencies in developing effective…

  18. Classroom Writing Environments and Children's Early Writing Skills: An Observational Study in Head Start Classrooms

    Science.gov (United States)

    Zhang, Chenyi; Hur, Jinhee; Diamond, Karen E.; Powell, Douglas

    2015-01-01

    This study examined the classroom writing environment in 31 Head Start classrooms, and explored the relations between the writing environment, children's (N = 262) name-writing, and children's letter knowledge using pathway analysis. Our analyses showed that Head Start classrooms provided opportunities (i.e., writing materials and teachers'…

  19. Understanding Head Start Children's Problem Behaviors in the Context of Arrest or Incarceration of Household Members

    Science.gov (United States)

    Ziv, Yair; Alva, Soumya; Zill, Nicholas

    2010-01-01

    Using data from the nationally representative Head Start Family and Child Experiences Survey (FACES), the relationships between living in a household where a household member had been arrested or incarcerated and conduct problems of preschool children enrolled in Head Start were examined. Children who lived in such households showed more…

  20. Promoting School Success: Developing Social Skills and Early Literacy in Head Start Classrooms

    Science.gov (United States)

    Gunn, Barbara; Feil, Ed; Seeley, John; Severson, Herb; Walker, Hill M.

    2006-01-01

    This article reports the results of a pilot intervention to improve the social skills and literacy preparation of behaviorally at-risk Head Start children. Teachers in eight Head Start classrooms in two Oregon communities participated during the 2002-03 school year. Children in eight classrooms were screened and identified for participation using…

  1. The Prevalence of Anemia in Head Start Children. Nutrition Evaluation, 1968-69.

    Science.gov (United States)

    Mickelsen, Olaf; And Others

    Concern over the nutritional status of the disadvantaged in America led to this study describing the prevalence of anemia among Head Start children in Pontiac, Michigan. Hemoglobin and hematocrit determinations, along with measurements of height and weight, were performed on 77 children, 4 to 6 years old, enrolled in Head Start classes. These…

  2. The Performance of Fundamental Gross Motor Skills by Children Enrolled in Head Start.

    Science.gov (United States)

    Woodard, Rebecca J.; Yun, Joonkoo

    2001-01-01

    This study sought to descriptively evaluate the performance of fundamental gross motor skills among Head Start children. Levels of performance were compared and contrasted with performance profiles of the Test of Gross Motor Development. Findings suggest that Head Start curriculum should focus on the importance of developing fundamental gross…

  3. Can Research Design Explain Variation in Head Start Research Results? A Meta-Analysis of Cognitive and Achievement Outcomes

    Science.gov (United States)

    Shager, Hilary M.; Schindler, Holly S.; Magnuson, Katherine A.; Duncan, Greg J.; Yoshikawa, Hirokazu; Hart, Cassandra M. D.

    2013-01-01

    This study explores the extent to which differences in research design explain variation in Head Start program impacts. We employ meta-analytic techniques to predict effect sizes for cognitive and achievement outcomes as a function of the type and rigor of research design, quality and type of outcome measure, activity level of control group, and…

  4. Resilient Partners: The Development of a University-Community Collaboration to Promote Wellness for Head Start Children and Families

    Science.gov (United States)

    Mendez, Julia L.; Lloyd, Blake Te'Neil

    2005-01-01

    This paper describes a theoretically driven approach uniquely suited for the development of research partnerships between university teams and local communities serving children enrolled in Head Start programs. A literature review on dimensions of successful research partnerships provides a backdrop for presenting the Resilience…

  5. Three Approaches to Preschoolers' Social and Emotional Competence: A Summary of Impact and Implementation Findings from Head Start CARES

    Science.gov (United States)

    MDRC, 2015

    2015-01-01

    This summary describes the Head Start CARES research project, which evaluated three classroom-based approaches to enhancing children's social-emotional development: (1) The Incredible Years Teacher Training Program; (2) Preschool PATHS (Promoting Alternative Thinking Strategies); and (3) Tools of the Mind--Play. The three social-emotional…

  6. Parent-Child Book-Reading Styles, Emotional Quality, and Changes in Early Head Start Children's Cognitive Scores

    Science.gov (United States)

    Cline, Keely D.; Edwards, Carolyn Pope

    2017-01-01

    Research Findings: The objective of this study was to understand how instructional book-reading style and emotional quality of reading interact and relate to cognitive skills in a sample of at-risk infants and toddlers. Participants were 81 parents and their children participating in Early Head Start programs in the rural Midwest. Correlation and…

  7. Oral health activities of early head start teachers directed toward children and parents.

    Science.gov (United States)

    Kranz, Ashley M; Rozier, R Gary; Zeldin, Leslie P; Preisser, John S

    2011-01-01

    This cross-sectional study examined Early Head Start (EHS) teachers' oral health program activities and their association with teacher and program characteristics. Self-completed questionnaires were distributed to the staff in all EHS programs in North Carolina. Variables for dental health activities for parents (four items) and children (four items) were constructed as the sum of responses to a 0-4 Likert-type scale (never to very frequently). Ordinary least squares regression models examined the association between teachers' oral health program activities and modifiable teacher (oral health knowledge, values, self-efficacy, dental health training, perceived barriers to dental activities) and program (director and health coordinator knowledge and perceived barriers to dental activities) characteristics. Teachers in the parent (n=260) and child (n=231) analyses were a subset of the 485 staff respondents (98 percent response rate). Teachers engaged in child oral health activities (range = 0-16; mean = 9.0) more frequently than parent activities (range = 0-16; mean = 6.9). Teachers' oral health values, perceived oral health self-efficacy, dental training, and director and health coordinator knowledge were positively associated with oral health activities (P oral health activity in EHS programs is less than optimal. Several characteristics of EHS staff were identified that can be targeted with education interventions. Evidence for effectiveness of EHS interventions needs to be strengthened, but results of this survey provide encouraging findings about the potential effects of teacher training on their oral health practices.

  8. Mentoring and Professional Development in Rural Head Start Classrooms

    Science.gov (United States)

    Garner, Pamela W.; Carter McLean, Marsha; Waajid, Badiyyah; Pittman, Evelyn R.

    2015-01-01

    The objective of this project was to develop and pilot a small-scale professional development program that incorporated substantial group and one-on-one mentoring aimed at preparing rurally based preschool teacher assistants to earn the Child Development Associate (CDA) credential. Using a framework that emphasized the relational, developmental,…

  9. One Head Start Classroom's Experience: Computers and Young Children's Development.

    Science.gov (United States)

    Fischer, Melissa Anne; Gillespie, Catherine Wilson

    2003-01-01

    Contends that early childhood educators need to understand how exposure to computers and constructive computer programs affects the development of children. Specifically examines: (1) research on children's technology experiences; (2) determining best practices; and (3) addressing educators' concerns about computers replacing other developmentally…

  10. The use of child-centered play therapy and filial therapy with Head Start families: a brief report.

    Science.gov (United States)

    Johnson, L; Bruhn, R; Winek, J; Krepps, J; Wiley, K

    1999-04-01

    Play therapy and filial therapy show promise as effective ways to provide direct services to Head Start, addressing the needs of the children, the families, and the Head Start teachers and staff. This paper examines the utility of play and filial therapies for the Head Start population, presents a systemic explanation for the benefit of filial therapy, and provides a case example for illustration.

  11. Oral Health Knowledge, Past Oral Health Behaviors, and Barriers to Preventive Oral Care of Head Start Parents

    Science.gov (United States)

    Knowlden, Adam P.; Hill, Lawrence F.; Alles-White, Monica L.; Cottrell, Randall R.

    2012-01-01

    Tooth decay remains the most common chronic disease of childhood. The CincySmiles Foundation (CSF) developed an instrument to evaluate Head Start parents' knowledge of oral health care practices and to identify barriers Head Start parents face when seeking dental treatment for their children. Data from Head Start parents (n = 675) across 3…

  12. Evaluation of an oral health education session for Early Head Start home visitors.

    Science.gov (United States)

    Glatt, Kevin; Okunseri, Christopher; Flanagan, Diane; Simpson, Pippa; Cao, Yumei; Willis, Earnestine

    2016-06-01

    Home visiting programs promote the education and health of Early Head Start (EHS) children and pregnant women. However, EHS's oral health component is unevenly implemented. We conducted an educational intervention to improve oral health knowledge and motivational interviewing techniques among Wisconsin EHS home visitors. A questionnaire assessing oral health-related knowledge and confidence was administered to home visitors before and after an educational session. Changes between pre/post-responses were analyzed with McNemar's test and Wilcoxon Signed Rank test. After the intervention there were increases in both knowledge and confidence related to oral health communication. Knowledge increases were observed in such topics as fluoridation, dental caries, and caregivers' role in assisting and supervising children's tooth brushing. A brief educational intervention was associated with increased home visitor knowledge and confidence in communicating oral health messages to EHS caregivers and pregnant women. © 2016 American Association of Public Health Dentistry.

  13. The effect of social geographic factors on the untreated tooth decay among head start children.

    Science.gov (United States)

    Heima, Masahiro; Ferretti, Margaret; Qureshi, Mehveen; Ferretti, Gerald

    2017-10-01

    Disparities among untreated dental caries exist for children from low-income families in the United States. Understanding of the mechanism of the disparities is required to reduce it and social geographic factors are one of the important influences. Although the effect of fluoridated water has been well reported, studies of other sociogeograpic factors, such as the density of available dentists, are still very limited. The objective of this study is to explore the effect of sociogeographic factors on the number of primary teeth with untreated dental caries among children from low-income families who are enrolled in Head Start programs throughout Northeast Ohio of the United States. This was a cross-sectional chart review study. Three hundred-eighty-eight charts were reviewed, and the number of primary teeth with untreated dental caries (dt) and the children's addresses were retrieved. The sociogeographic variables, including fluoridated water availability and the density of available dentists who accept a government-supported insurance (Medicaid dentists), were collected. The mean (standard deviation) of children's age was 3.51 (1.14) years with a range of 7 months to 5 years. A negative binomial regression model analysis, which used dt as a dependent variable and children's characteristic factors (i.e. age, gender, insurance type, and total number of primary teeth) and sociogeographic factors (i.e. Population, total number of Medicaid dentists, density of Medicaid dentist, and Fluoride water availability) of cities, as independent variables, demonstrated that only the density of Medicaid dentist in the sociogeographic factors indicated a significant effect (Estimated ß-Coefficients (Standard Errors)=-0.003 (0.002), p =0.030). This study demonstrated a significant negative association between the density of available dentists and untreated dental caries among children from low-income families in Head Start programs in Northeast Ohio. Increasing available dentists

  14. Head Start and Urban Children’s School Readiness: A Birth Cohort Study in 18 Cities

    Science.gov (United States)

    Zhai, Fuhua; Brooks-Gunn, Jeanne; Waldfogel, Jane

    2011-01-01

    We used longitudinal data from a birth cohort study, the Fragile Families and Child Wellbeing Study, to investigate the links between Head Start and school readiness in a large and diverse sample of urban children at age 5 (N = 2,803; 18 cities). We found that Head Start attendance was associated with enhanced cognitive ability and social competence and reduced attention problems but not reduced internalizing or externalizing behavior problems. These findings were robust to model specifications (including models with city-fixed effects and propensity-scoring matching). Furthermore, the effects of Head Start varied by the reference group. Head Start was associated with improved cognitive development when compared with parental care or other nonparental care, as well as improved social competence (compared with parental care) and reduced attention problems (compared with other nonparental care). In contrast, compared with attendance at pre-kindergarten or other center-based care, Head Start attendance was not associated with cognitive gains but with improved social competence and reduced attention and externalizing behavior problems (compared with attendance at other center-based care). These associations were not moderated by child gender or race/ethnicity. PMID:21244155

  15. Starting a Health Professions Education Graduate Program

    Science.gov (United States)

    Hansman, Catherine A.

    2018-01-01

    This chapter is a case story of the evolution of the Master of Education in Health Professions Education (MEHPE), a collaborative graduate program developed by the Adult Learning and Development program at Cleveland State University and the Cleveland Clinic.

  16. The Impact of Parent Involvement in Head Start on Parents and Children. Final Report [and] Executive Summary.

    Science.gov (United States)

    Parker, Faith Lamb; Piotrkowski, Chaya S.; Kessler-Sklar, Susan; Baker, Amy J. L.; Peay, Lenore; Clark, Beryl

    From its inception, Head Start's legislative mandate called for "maximum feasible participation" of parents in all programmatic efforts and policy decisions. Nevertheless, there has been little research done on the benefits of Head Start to parents and on the role of parents as mediators of child and family outcomes. The Head Start…

  17. Implementing a Nutrition and Physical Activity Curriculum in Head Start Through an Academic-Community Partnership.

    Science.gov (United States)

    Zahnd, Whitney E; Smith, Tracey; Ryherd, Susan J; Cleer, Melissa; Rogers, Valerie; Steward, David E

    2017-06-01

    Schools may be an effective avenue for interventions that prevent childhood obesity. I am Moving I am Learning/Choosy Kids © (IMIL/CK) is a curriculum recommended by Head Start (HS) for education in nutrition, physical activity, and healthy lifestyle habits. We formed an academic-community partnership (ACP), the Springfield Collaborative for Active Child Health, to promote prevention of childhood obesity, in part, to implement the IMIL/CK curriculum in local HS sites. The ACP included a medical school, HS program, public school district, and state health department. Community-based participatory research principles helped identify and organize important implementation activities: community engagement, curriculum support, professional teacher training, and evaluation. IMIL/CK was piloted in 1 school then implemented in all local HS sites. All sites were engaged in IMIL/CK professional teacher training, classroom curriculum delivery, and child physical activity assessments. Local HS policy changed to include IMIL/CK in lesson plans and additional avenues of collaboration were initiated. Furthermore, improvements in physical activity and/or maintenance or improvement of healthy weight prevalence was seen in 4 of the 5 years evaluated. An ACP is an effective vehicle to implement and evaluate childhood obesity prevention programming in HS sites. © 2017, American School Health Association.

  18. Starting a New Language Education Program

    Science.gov (United States)

    Harris, Kathy

    2015-01-01

    Early years and primary teachers have a unique opportunity to apply their strong teaching practices, classroom management and understanding of childhood literacy development to teaching a language. This paper reports on a project from Independent Schools Queensland to increase language programs in schools by retraining classroom teachers.…

  19. Starting a Robotics Program in Your County

    Science.gov (United States)

    Habib, Maria A.

    2012-01-01

    The current mission mandates of the National 4-H Headquarters are Citizenship, Healthy Living, and Science. Robotics programs are excellent in fulfilling the Science mandate. Robotics engages students in STEM (Science, Engineering, Technology, and Mathematics) fields by providing interactive, hands-on, minds-on, cross-disciplinary learning…

  20. Exploring Teachers' Depressive Symptoms, Interaction Quality, and Children's Social-Emotional Development in Head Start

    Science.gov (United States)

    Roberts, Amy; LoCasale-Crouch, Jennifer; Hamre, Bridget; DeCoster, Jamie

    2016-01-01

    Research Findings: This study explored the role Head Start teachers' (n = 355) depressive symptoms play in their interactions with children and in children's (n = 2,203) social-emotional development, specifically changes in children's problem behaviors and social skills as reported by parents and teachers during the preschool year. Results of the…

  1. Using "I Am Moving, I Am Learning" to Increase Quality Instruction in Head Start Classrooms

    Science.gov (United States)

    Allar, Ishonté; Jones, Emily; Bulger, Sean

    2018-01-01

    Quality teacher-child interactions are characteristic of effective classrooms resulting in benefits for all children, but may be particularly important for children from low-income families. The purpose of this study was to explore the perception of Illinois Head Start teachers related to how "I am Moving, I am Learning" (IMIL) could…

  2. Early Head Start: Factors Associated with Caregiver Knowledge of Child Development, Parenting Behavior, and Parenting Stress

    Science.gov (United States)

    Belcher, Harolyn M. E.; Watkins, Katara; Johnson, Elizabeth; Ialongo, Nicholas

    2007-01-01

    This study investigates the role of socioeconomic status, parental mental health, and knowledge of child development on parenting styles and perceived parenting stress in caregivers of children, ages 3 months to 3 years, enrolled in Early Head Start (EHS). Caregivers of EHS students were interviewed using the Knowledge of Infant Development…

  3. Associations among Head Start Fathers' Involvement with Their Preschoolers and Child Language Skills

    Science.gov (United States)

    Fagan, Jay; Iglesias, Aquiles; Kaufman, Rebecca

    2016-01-01

    This study examined the associations among child language competence during father-child play interactions, fathers' time spent volunteering in their preschool-age child's Head Start classroom over the course of one school year, amount of father play and reading to the child at home, and fathers' positive control during play. The sample of 68…

  4. A Head Start on Concussion Recovery | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... and Concussions Follow us A Head Start on Concussion Recovery Life lessons after three pediatric concussions "It would have been easier if he had ... Michelle Marchionni says about her son Sam's first concussion. In the fall of 2012, 8-year-old ...

  5. Supporting Head Start Parents: Impact of a Text Message Intervention on Parent-Child Activity Engagement

    Science.gov (United States)

    Hurwitz, Lisa B.; Lauricella, Alexis R.; Hanson, Ann; Raden, Anthony; Wartella, Ellen

    2015-01-01

    Head Start emphasises parent engagement as a critical strategy in promoting children's long-term learning. Parents can support children's positive development by engaging them in stimulating activities. The following study assessed whether a service that delivered parenting tips via text message could prompt parents of children enrolled in Head…

  6. Investigating Maternal Self-Efficacy and Home Learning Environment of Families Enrolled in Head Start

    Science.gov (United States)

    Bojczyk, Kathryn Elizabeth; Haverback, Heather Rogers; Pae, Hye K.

    2018-01-01

    The aim of this study was to examine the relationships between mothers' self-efficacy beliefs, their preschool children's home learning environments, and literacy skills. A sample of 112 mother-child dyads was recruited from Head Start centers in rural and urban communities. The measures included maternal self-efficacy and maternal perceptions of…

  7. Parenting Interventions in Early Head Start: The Buffering Toxic Stress Consortium

    Science.gov (United States)

    Berlin, Lisa; Blair, Clancy; Boyd, Misty L.; Constantino, John N.; Hallam, Rena A.; Han, Myae; Hustedt, Jason; Harden, Brenda Jones; Raver, C. Cybele; Sarche, Michelle; Vu, Jennifer A.; Watamura, Sarah Enos; Meyer, Aleta; Fortunato, Christine

    2013-01-01

    The Buffering Toxic Stress Consortium was created by the Office of Planning, Research and Evaluation within the Administration for Children and Families to test preventive interventions for Early Head Start families facing toxic stress, as conceptualized by Shonkoff, Boyce, and McEwen in their influential 2009 article. Because relationships…

  8. Understanding the State of Nutrition Education in the Head Start Classroom: A Qualitative Approach

    Science.gov (United States)

    Carraway-Stage, Virginia; Henson, Sydney R.; Dipper, Allison; Spangler, Hillary; Ash, Sarah L.; Goodell, L. Suzanne

    2014-01-01

    Background: Early education is important for establishing healthy eating behaviors among young children; however, the literature describing nutrition education in the preschool environment is limited. Purpose: The purpose of this study was to explore teacher experiences related to the incorporation of nutrition education in Head Start preschool…

  9. Caregiver Emotional Expressiveness, Child Emotion Regulation, and Child Behavior Problems among Head Start Families

    Science.gov (United States)

    McCoy, Dana Charles; Raver, C. Cybele

    2011-01-01

    The present study examined the relationships between caregivers' self-reported positive and negative emotional expressiveness, observer assessments of children's emotion regulation, and teachers' reports of children's internalizing and externalizing behaviors in a sample of 97 primarily African American and Hispanic Head Start families. Results…

  10. Training Head Start Teachers to Conduct Trial-Based Functional Analysis of Challenging Behavior

    Science.gov (United States)

    Rispoli, Mandy; Burke, Mack D.; Hatton, Heather; Ninci, Jennifer; Zaini, Samar; Sanchez, Lisa

    2015-01-01

    Trial-based functional analysis (TBFA) is a procedure for experimentally identifying the function of challenging behavior within applied settings. The purpose of this study was to examine the effects of a TBFA teacher-training package in the context of two Head Start centers implementing programwide positive behavior support (PWPBS). Four Head…

  11. "Ganchulinas" and "Rainbowli" Colors: Young Multilingual Children Play with Language in Head Start Classroom

    Science.gov (United States)

    Axelrod, Ysaaca

    2017-01-01

    The purpose of this ethnographic case study was to study the language development of 4-year-old emergent bilinguals in a bilingual (Spanish/English) Head Start classroom with flexible language practices. Data were collected throughout the 10-month school year by visiting the classroom 2-3 times per week. Data include: field notes (observations and…

  12. Teacher Education, Book-Reading Practices, and Children's Language Growth across One Year of Head Start

    Science.gov (United States)

    Gerde, Hope K.; Powell, Douglas R.

    2009-01-01

    Research Findings: An observational study of 60 Head Start teachers and 341 children (177 boys, 164 girls) enrolled in their classrooms found teachers' book-reading practices to predict growth in children's receptive vocabulary. Multilevel growth analyses indicated that children in classrooms where teachers used more book-focused utterances made…

  13. African American and Puerto Rican American Parenting Styles, Paternal Involvement, and Head Start Children's Social Competence.

    Science.gov (United States)

    Fagan, Jay

    2000-01-01

    Examined similarities and differences in parenting styles and paternal involvement within and between African American and Puerto Rican American parent groups and the relationship between parenting styles, child care involvement, and Head Start children's social competence. Found a significant relationship between high levels of parental…

  14. Absenteeism in Head Start and Children's Academic Learning

    Science.gov (United States)

    Ansari, Arya; Purtell, Kelly

    2016-01-01

    Using nationally representative data from the Family and Child Experiences Survey 2009 Cohort (n = 2,842), this study examined the implications of 3- and 4-year-old's absences from Head Start for their early academic learning. The findings from this study revealed that children who missed more days of school, and especially those who were…

  15. Home Literacy Environment and Head Start Children's Language Development: The Role of Approaches to Learning

    Science.gov (United States)

    Meng, Christine

    2015-01-01

    Research Findings: This study examined whether approaches to learning moderate the association between home literacy environment and English receptive vocabulary development. The Head Start Family and Child Experiences Survey (2003 cohort) was used for analysis. Latent growth curve modeling was utilized to test a quadratic model of English…

  16. Users' Manual for Research: Translating Head Start Findings Into Action (Expanded Notebook Version).

    Science.gov (United States)

    Grotberg, Edith H.; Fowler, Austine

    This users' manual, intended for use with a Project Head Start teacher training notebook, describes the purpose, development and field testing of the training materials and suggests procedures for using the notebook as a resource in teacher training sessions. The training notebook to which the users' manual refers is based on 11 questions in the…

  17. Cultural Capital Theory: A Study of Children Enrolled in Rural and Urban Head Start Programmes

    Science.gov (United States)

    Bojczyk, Kathryn E.; Rogers-Haverback, Heather; Pae, Hye; Davis, Anna E.; Mason, Rihana S.

    2015-01-01

    Children from different backgrounds have disparate access to cultural capital, which may influence their academic success. The purpose of this study was to examine the links between family background, home literacy experiences, and emergent literacy skills among preschoolers enrolled in Head Start programmes. The background characteristics studied…

  18. Scheduling of head-dependent cascaded reservoirs considering discharge ramping constraints and start/stop of units

    Energy Technology Data Exchange (ETDEWEB)

    Catalao, J.P.S.; Pousinho, H.M.I. [Department of Electromechanical Engineering, University of Beira Interior, R. Fonte do Lameiro, 6201-001 Covilha (Portugal); Mendes, V.M.F. [Department of Electrical Engineering and Automation, Instituto Superior de Engenharia de Lisboa, R. Conselheiro Emidio Navarro, 1950-062 Lisbon (Portugal)

    2010-10-15

    This paper is on the problem of short-term hydro scheduling (STHS), particularly concerning head-dependent reservoirs under competitive environment. We propose a novel method, based on mixed-integer nonlinear programming (MINLP), for optimising power generation efficiency. This method considers hydroelectric power generation as a nonlinear function of water discharge and of the head. The main contribution of this paper is that discharge ramping constraints and start/stop of units are also considered, in order to obtain more realistic and feasible results. The proposed method has been applied successfully to solve two case studies based on Portuguese cascaded hydro systems, providing a higher profit at an acceptable computation time in comparison with classical optimisation methods based on mixed-integer linear programming (MILP). (author)

  19. Theory of Mind Predicts Emotion Knowledge Development in Head Start Children.

    Science.gov (United States)

    Seidenfeld, Adina M; Johnson, Stacy R; Cavadel, Elizabeth Woodburn; Izard, Carroll E

    2014-10-01

    Emotion knowledge (EK) enables children to identify emotions in themselves and others and its development facilitates emotion recognition in complex social situations. Social-cognitive processes, such as theory of mind (ToM), may contribute to developing EK by helping children realize the inherent variability associated with emotion expression across individuals and situations. The present study explored how ToM, particularly false belief understanding, in preschool predicts children's developing EK in kindergarten. Participants were 60 3- to 5-year-old Head Start children. ToM and EK measures were obtained from standardized child tasks. ToM scores were positively related to performance on an EK task in kindergarten after controlling for preschool levels of EK and verbal ability. Exploratory analyses provided preliminary evidence that ToM serves as an indirect effect between verbal ability and EK. Early intervention programs may benefit from including lessons on ToM to help promote socio-emotional learning, specifically EK. This consideration may be the most fruitful when the targeted population is at-risk.

  20. Bridging the digital divide by increasing computer and cancer literacy: community technology centers for head-start parents and families.

    Science.gov (United States)

    Salovey, Peter; Williams-Piehota, Pamela; Mowad, Linda; Moret, Marta Elisa; Edlund, Denielle; Andersen, Judith

    2009-01-01

    This article describes the establishment of two community technology centers affiliated with Head Start early childhood education programs focused especially on Latino and African American parents of children enrolled in Head Start. A 6-hour course concerned with computer and cancer literacy was presented to 120 parents and other community residents who earned a free, refurbished, Internet-ready computer after completing the program. Focus groups provided the basis for designing the structure and content of the course and modifying it during the project period. An outcomes-based assessment comparing program participants with 70 nonparticipants at baseline, immediately after the course ended, and 3 months later suggested that the program increased knowledge about computers and their use, knowledge about cancer and its prevention, and computer use including health information-seeking via the Internet. The creation of community computer technology centers requires the availability of secure space, capacity of a community partner to oversee project implementation, and resources of this partner to ensure sustainability beyond core funding.

  1. MASS TRANSIT: FTA Could Relieve New Starts Program Funding Constraints

    National Research Council Canada - National Science Library

    2001-01-01

    .... Much of this investment has come through the Federal Transit Administration's (FTA) New Starts program, which helps pay for certain rail, bus, and trolley projects through full-funding grant agreements...

  2. Head Start Service Guide for Children and Families with HIV or AIDS = Guia de Servicios para Ninos con V.I.H. Positivo y con Sindrome de Inmunodeficiencia Adquirida (S.I.D.A.) y sus Familias.

    Science.gov (United States)

    Puerto Rico Commonwealth Office of Children's Services and Community Development, Old San Juan.

    This document provides guidelines and procedures, in Spanish and English, for Head Start teachers in taking care of children with AIDS, or children who are HIV positive, and their families. The goal of the guide is to maximize participation of infected children in the Head Start program. The guide presents activities in three main stages:…

  3. Which Early Care and Education Centers Participate in Head Start or Public Pre-Kindergarten? National Survey of Early Care & Education. Technical Report. OPRE Report 2015-92a

    Science.gov (United States)

    Administration for Children & Families, 2015

    2015-01-01

    This report draws on newly available data from the National Survey of Early Care and Education (NSECE) to describe early care and education (ECE) centers that participate in two prominent publicly-funded ECE initiatives: Head Start and publicly-funded pre-kindergarten. Although a great deal is known about Head Start programs, and there are sources…

  4. National Profiles of Classroom Quality and Family Involvement: A Multilevel Examination of Proximal Influences on Head Start Children's School Readiness

    Science.gov (United States)

    Bulotsky-Shearer, Rebecca J.; Wen, Xiaoli; Faria, Ann-Marie; Hahs-Vaughn, Debbie L.; Korfmacher, Jon

    2012-01-01

    Guided by a developmental and ecological model, the study employed latent profile analysis to identify a multilevel typology of family involvement and Head Start classroom quality. Using the nationally representative Head Start Family and Child Experiences Survey (FACES 1997; N = 1870), six multilevel latent profiles were estimated, characterized…

  5. Building Social Competence in Preschool: The Effects of a Social Skills Intervention Targeting Children Enrolled in Head Start

    Science.gov (United States)

    Stanton-Chapman, Tina L.; Walker, Virginia; Jamison, Kristen R.

    2014-01-01

    The current study evaluated the peer-to-peer interactions of at-risk children enrolled in Head Start who participated in a social pragmatic intervention targeting skills such as initiations, responses, name use, proximity, and turn-taking skills. Eight Head Start classroom teams received two workshops and two coaching sessions and were taught to…

  6. Best Practices and Barriers to Obesity Prevention in Head Start: Differences Between Director and Teacher Perceptions.

    Science.gov (United States)

    Byrd-Williams, Courtney; Dooley, Erin E; Sharma, Shreela V; Chuang, Ru-Jye; Butte, Nancy; Hoelscher, Deanna M

    2017-12-21

    Practices and barriers to promoting healthy eating and physical activity at Head Start centers may influence children's energy balance behaviors. We examined differences between directors' and teachers' perspectives on best practices and barriers to promoting healthy eating and physical activity in Head Start centers. We conducted a cross-sectional study of directors (n = 23) and teachers (n = 113) at 23 Head Start centers participating in the baseline assessment of the Texas Childhood Obesity Research Demonstration study. Participants completed surveys about practices and barriers to promoting healthy eating and physical activity. Multilevel regression models examined differences between director and teacher responses. More than half of directors and teachers reported meeting most best practices related to nutrition and physical activity; few directors or teachers (foods (especially sweets, salty snacks, and sugary drinks) in front of children" and "Teachers talk to children about trying/enjoying new foods" (P food service staff support, limited time, and insufficient funds (P < .05). More barriers to healthy eating were reported than were barriers to physical activity indicating that more support may be needed for healthy eating. Differences between responses of directors and teachers may have implications for future assessments of implementation of best practices and barriers to implementation related to nutrition and physical activity in early care and education centers.

  7. Perceived Parental Barriers to and Strategies for Supporting Physical Activity and Healthy Eating among Head Start Children.

    Science.gov (United States)

    Ling, Jiying; B Robbins, Lorraine; Hines-Martin, Vicki

    2016-06-01

    Despite the need for parents to support their children's healthy behaviors, knowledge of factors preventing parents from doing so is still rudimentary. This study primarily aimed to explore perceived parental barriers to and strategies for supporting physical activity and healthy eating among Head Start children. A semi-structured interview format was used with four focus groups conducted at two urban Head Start centers in the Midwestern U.S. A qualitative content analysis of audio-recorded sessions was facilitated using ATLAS.ti7. A convenience sample of 32 parents (Mage = 34.97 years) participated. Over half were female (78.1 %), African Americans (65.6 %), and single (65.6 %). About 61.3 % reported an annual family income parent): lack of time and cooking skills and a tight family budget; and (3) environmental: inaccessible programs, lack of age-appropriate education, electronic media use, and unsafe environment. Parents across all groups expressed high interest in enrolling in a program with their children. Recommendations included: parents' support team; family outings at parks; taking a walk or enrolling in a class with children; and planting a garden. Many parents showed their preference for face-to-face meetings and a support group, but repulsion of counseling. To promote parental support in future interventions with Head Start children, their perceived intrapersonal, interpersonal, and environmental barriers should be considered as intervention targets. Involving parents through a support group and face-to-face meetings is recommended.

  8. Teachers' dispositional mindfulness and the quality of their relationships with children in Head Start classrooms.

    Science.gov (United States)

    Becker, Brandon D; Gallagher, Kathleen C; Whitaker, Robert C

    2017-12-01

    The quality of teachers' relationships with children is a key predictor of children's later social emotional competence and academic achievement. Interventions to increase mindfulness among teachers have focused primarily on the impacts on teachers' subjective well-being, but not on the quality of their relationships with children. Furthermore, none of these interventions have involved preschool teachers. To consider the potential of mindfulness-based interventions to improve the quality of teachers' relationships with preschool-aged children, we examined data from an online survey of 1001 classroom teachers in 37 Pennsylvania Head Start Programs. Using path analysis we investigated the association between teachers' dispositional mindfulness and the quality of their relationships with children (conflict and closeness). We further examined whether this association was mediated by teacher depressive symptoms and moderated by perceived workplace stress. Higher levels of dispositional mindfulness among teachers were associated with higher quality relationships with children (less conflict and greater closeness). The association between greater dispositional mindfulness and less conflict was partially mediated by lower depressive symptoms, and the conditional direct effect of mindfulness on conflict was stronger when perceived workplace stress was lower. These findings suggest that preschool teachers who have higher levels of dispositional mindfulness may experience higher quality relationships with children in their classrooms. Interventions to increase levels of dispositional mindfulness among early childhood educators may improve their well-being along with the quality of their relationships with children, potentially impacting children's educational outcomes. The potential impacts of such interventions may be even stronger if structural and systemic changes are also made to reduce workplace stress. Copyright © 2017 Society for the Study of School Psychology

  9. Circle of Security–Parenting: A randomized controlled trial in Head Start

    Science.gov (United States)

    CASSIDY, JUDE; BRETT, BONNIE E.; GROSS, JACQUELYN T.; STERN, JESSICA A.; MARTIN, DAVID R.; MOHR, JONATHAN J.; WOODHOUSE, SUSAN S.

    2017-01-01

    Although evidence shows that attachment insecurity and disorganization increase risk for the development of psychopathology (Fearon, Bakermans-Kranenburg, van IJzendoorn, Lapsley, & Roisman, 2010; Groh, Roisman, van IJzendoorn, Bakermans-Kranenburg, & Fearon, 2012), implementation challenges have precluded dissemination of attachment interventions on the broad scale at which they are needed. The Circle of Security–Parenting Intervention (COS-P; Cooper, Hoffman, & Powell, 2009), designed with broad implementation in mind, addresses this gap by training community service providers to use a manualized, video-based program to help caregivers provide a secure base and a safe haven for their children. The present study is a randomized controlled trial of COS-P in a low-income sample of Head Start enrolled children and their mothers. Mothers (N = 141; 75 intervention, 66 waitlist control) completed a baseline assessment and returned with their children after the 10-week intervention for the outcome assessment, which included the Strange Situation. Intent to treat analyses revealed a main effect for maternal response to child distress, with mothers assigned to COS-P reporting fewer unsupportive (but not more supportive) responses to distress than control group mothers, and a main effect for one dimension of child executive functioning (inhibitory control but not cognitive flexibility when maternal age and marital status were controlled), with intervention group children showing greater control. There were, however, no main effects of intervention for child attachment or behavior problems. Exploratory follow-up analyses suggested intervention effects were moderated by maternal attachment style or depressive symptoms, with moderated intervention effects emerging for child attachment security and disorganization, but not avoidance; for inhibitory control but not cognitive flexibility; and for child internalizing but not externalizing behavior problems. This initial

  10. Circle of Security-Parenting: A randomized controlled trial in Head Start.

    Science.gov (United States)

    Cassidy, Jude; Brett, Bonnie E; Gross, Jacquelyn T; Stern, Jessica A; Martin, David R; Mohr, Jonathan J; Woodhouse, Susan S

    2017-05-01

    Although evidence shows that attachment insecurity and disorganization increase risk for the development of psychopathology (Fearon, Bakermans-Kranenburg, van IJzendoorn, Lapsley, & Roisman, 2010; Groh, Roisman, van IJzendoorn, Bakermans-Kranenburg, & Fearon, 2012), implementation challenges have precluded dissemination of attachment interventions on the broad scale at which they are needed. The Circle of Security-Parenting Intervention (COS-P; Cooper, Hoffman, & Powell, 2009), designed with broad implementation in mind, addresses this gap by training community service providers to use a manualized, video-based program to help caregivers provide a secure base and a safe haven for their children. The present study is a randomized controlled trial of COS-P in a low-income sample of Head Start enrolled children and their mothers. Mothers (N = 141; 75 intervention, 66 waitlist control) completed a baseline assessment and returned with their children after the 10-week intervention for the outcome assessment, which included the Strange Situation. Intent to treat analyses revealed a main effect for maternal response to child distress, with mothers assigned to COS-P reporting fewer unsupportive (but not more supportive) responses to distress than control group mothers, and a main effect for one dimension of child executive functioning (inhibitory control but not cognitive flexibility when maternal age and marital status were controlled), with intervention group children showing greater control. There were, however, no main effects of intervention for child attachment or behavior problems. Exploratory follow-up analyses suggested intervention effects were moderated by maternal attachment style or depressive symptoms, with moderated intervention effects emerging for child attachment security and disorganization, but not avoidance; for inhibitory control but not cognitive flexibility; and for child internalizing but not externalizing behavior problems. This initial randomized

  11. 76 FR 17736 - Major Capital Investment Program-New Starts

    Science.gov (United States)

    2011-03-30

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Major Capital Investment Program--New... unallocated Major Capital Investment (New Starts) program funds. The funds accelerate federal payments for new... projects. The funding will give a well-timed boost to communities that have made important investments in...

  12. Program of RA reactor start-up to nominal power

    International Nuclear Information System (INIS)

    1959-01-01

    The zero start-up program is followed by the program of RA reactor start-up to nominal power. This program is described in detail and includes the following measurements: radiation characteristics at the exit of the channels; gamma and fast neutron dose distribution in the reactor; influence of absorbers on the reactivity; temperature effect; absolute flux and calibration of ionization chambers; xenon effect; thermal and hydraulics; dosimetry around the reactor; neutron flux in the reactor core and in the reactor hall; heavy water level; thermal characteristics after shutdown. A list of measuring devices and instrumentation is included with the detailed action plan and list of responsible staff members

  13. Reliving the History of Compensatory Education: Policy Choices, Bureaucracy, and the Politicized Role of Science in the Evolution of Head Start

    Science.gov (United States)

    Beatty, Barbara; Zigler, Edward

    2012-01-01

    In this article, Edward Zigler, interviewed by Barbara Beatty, talks about a turning point in the history of Head Start that reveals how policy choices, bureaucracy, and science came together when he was told to phase out the program in 1970. New to Washington, Zigler learned that President Richard M. Nixon's domestic policy advisor Daniel Patrick…

  14. The sleeping patterns of Head Start children and the influence on developmental outcomes.

    Science.gov (United States)

    Schlieber, M; Han, J

    2018-05-01

    Sleep has a significant influence on children's development. The objective of this study was to investigate Head Start children's sleeping patterns and the impact on cognitive and behavioural outcomes. Using the 2009 cohort of the Head Start Family and Child Experiences Survey (N = 2,868), information on sleeping patterns was assessed through parent interviews. Cognitive outcomes were assessed using direct assessments (Peabody Picture Vocabulary Test-IV, the Expressive One-Word Picture Vocabulary Test, and Subtests of the Woodcock-Johnson III) in addition to teacher report. Behavioural outcomes were assessed through parent and teacher reports. A multiple regression analysis was performed for each outcome variable. Descriptive findings showed that 89% of children had a regular bedtime at least 4 days per week and that the average amount of sleep per night was 10.41 hr. White mothers were more likely than other racial groups to adhere to a consistent bedtime, and maternal employment predicted less hour of sleep per night. Multiple regression analyses revealed that disrupted sleep had a negative influence on cognitive outcomes, especially in areas of mathematical problem solving, receptive language, teacher-reported literacy behaviours, and approaches to learning. Disrupted sleep was associated with the risk of misbehaviour by increasing teacher and parent ratings on aggressive behaviours, hyperactivity, and withdrawing in addition to decreased scores on overall social skills. Having an inconsistent bedtime negatively predicted expressive vocabulary and teacher-reported literacy behaviours. The findings of this study support the influential role of sleep on children's development. Sleeping through the night and having a consistent bedtime were found to be predictive of many areas of cognitive and behavioural development. Head Start staff can provide the supports to increase parental knowledge on appropriate child sleep practices. © 2017 John Wiley & Sons Ltd.

  15. Head First Programming A learner's guide to programming using the Python language

    CERN Document Server

    Griffiths, David

    2009-01-01

    Looking for a reliable way to learn how to program on your own, without being overwhelmed by confusing concepts? Head First Programming introduces the core concepts of writing computer programs -- variables, decisions, loops, functions, and objects -- which apply regardless of the programming language. This book offers concrete examples and exercises in the dynamic and versatile Python language to demonstrate and reinforce these concepts. Learn the basic tools to start writing the programs that interest you, and get a better understanding of what software can (and cannot) do. When you're fi

  16. Mass transit : FTA could relieve New Starts program funding constraints

    Science.gov (United States)

    2001-08-01

    The Transportation Equity Act for the 21st Century (TEA-21) authorized $6 billion in "guaranteed" funding for the New Starts program (full funding grant agreements to help pay certain rail, bus, and trolley projects) through fiscal year 2003. The Fed...

  17. Getting started with HTML5 WebSocket programming

    CERN Document Server

    Pterneas, Vangos

    2013-01-01

    Getting Started with HTML5 Websocket Programming takes a tutorial-based approach.This book is for anyone who wants to build high-performance, true, real-time web applications. Being familiar with frontend web development (HTML / XHTML, JavaScript) would be ideal.

  18. EARLY HEAD START FAMILIES' EXPERIENCES WITH STRESS: UNDERSTANDING VARIATIONS WITHIN A HIGH-RISK, LOW-INCOME SAMPLE.

    Science.gov (United States)

    Hustedt, Jason T; Vu, Jennifer A; Bargreen, Kaitlin N; Hallam, Rena A; Han, Myae

    2017-09-01

    The federal Early Head Start program provides a relevant context to examine families' experiences with stress since participants qualify on the basis of poverty and risk. Building on previous research that has shown variations in demographic and economic risks even among qualifying families, we examined possible variations in families' perceptions of stress. Family, parent, and child data were collected to measure stressors and risk across a variety of domains in families' everyday lives, primarily from self-report measures, but also including assay results from child cortisol samples. A cluster analysis was employed to examine potential differences among groups of Early Head Start families. Results showed that there were three distinct subgroups of families, with some families perceiving that they experienced very high levels of stress while others perceived much lower levels of stress despite also experiencing poverty and heightened risk. These findings have important implications in that they provide an initial step toward distinguishing differences in low-income families' experiences with stress, thereby informing interventions focused on promoting responsive caregiving as a possible mechanism to buffer the effects of family and social stressors on young children. © 2017 Michigan Association for Infant Mental Health.

  19. Giving Refugee Students a Strong Head Start: The LEAD Program

    Science.gov (United States)

    Miles, Joan; Bailey-McKenna, Mary-Catherine

    2016-01-01

    As the complexity and cultural diversity in contemporary Canadian schools increases, educators are challenged to respond to the unique cultural, socioemotional, and learning needs of students whose families are fleeing hardship, global conflict, or persecution to seek safe haven in Canada. Like those in most major urban centres in Canada, schools…

  20. Methods That Examine the Extent to Which the Quality of Children's Experiences in Elementary School Moderate the Long-Term Impacts of Head Start

    Science.gov (United States)

    Mashburn, Andrew J.; Downer, Jason T.

    2013-01-01

    The goals of the Head Start Impact Study (HSIS) are to: (1) determine the impacts of Head Start on children's school readiness and parental practices that support children's development; and (2) to determine under what circumstances Head Start achieves its greatest impacts and for which children (US Department of Health and Human Services, 2010).…

  1. IMPLEMENTING AN ATTACHMENT-BASED PARENTING INTERVENTION WITHIN HOME-BASED EARLY HEAD START: HOME-VISITORS' PERCEPTIONS AND EXPERIENCES.

    Science.gov (United States)

    West, Allison L; Aparicio, Elizabeth M; Berlin, Lisa J; Jones Harden, Brenda

    2017-07-01

    Implementation of evidence-based interventions in "real-world" settings is enhanced when front-line staff view the intervention as acceptable, appropriate, and feasible. This qualitative study addresses Early Head Start (EHS) home visitors' perceptions and experiences of an evidence-based parenting intervention, the Attachment and Biobehavioral Catch-up program (M. Dozier, O. Lindhiem, & J. Ackerman, 2005), when added to EHS services as usual within the context of a research-practice partnership. Thematic analysis of in-depth, qualitative interviews indicates that home visitors experienced the intervention as positive and helpful for EHS families. Some challenges included scheduling and uncertainty regarding the goals of the intervention. Concerns over participation in the research centered on information exchange, confidentiality, and time limitations. © 2017 Michigan Association for Infant Mental Health.

  2. Observed Emotional and Behavioral Indicators of Motivation Predict School Readiness in Head Start Graduates

    Science.gov (United States)

    Berhenke, Amanda; Miller, Alison L.; Brown, Eleanor; Seifer, Ronald; Dickstein, Susan

    2011-01-01

    Emotions and behaviors observed during challenging tasks are hypothesized to be valuable indicators of young children's motivation, the assessment of which may be particularly important for children at risk for school failure. The current study demonstrated reliability and concurrent validity of a new observational assessment of motivation in young children. Head Start graduates completed challenging puzzle and trivia tasks during their kindergarten year. Children's emotion expression and task engagement were assessed based on their observed facial and verbal expressions and behavioral cues. Hierarchical regression analyses revealed that observed persistence and shame predicted teacher ratings of children's academic achievement, whereas interest, anxiety, pride, shame, and persistence predicted children's social skills and learning-related behaviors. Children's emotional and behavioral responses to challenge thus appeared to be important indicators of school success. Observation of such responses may be a useful and valid alternative to self-report measures of motivation at this age. PMID:21949599

  3. Business start-ups and the effect of coaching programs

    OpenAIRE

    Loersch, Christian

    2015-01-01

    Entrepreneurship is known to be a main driver of economic growth. Hence, governments have an interest in supporting and promoting entrepreneurial activities. Start-up subsidies, which have been analyzed extensively, only aim at mitigating the lack of financial capital. However, some entrepreneurs also lack in human, social, and managerial capital. One way to address these shortcomings is by subsidizing coaching programs for entrepreneurs. However, theoretical and empirical evidence about busi...

  4. Optimal feeding frequency of captive head-started green turtles (Chelonia mydas).

    Science.gov (United States)

    Kanghae, H; Thongprajukaew, K; Yeetam, P; Jarit-Ngam, T; Hwan-Air, W; Rueangjeen, S; Kittiwattanawong, K

    2017-08-01

    Optimal feeding frequency was investigated to improve head-started propagation programme of juvenile green turtles (Chelonia mydas). The 15-day-old turtles (25-26 g body weight) were fed for ad libitum intake at one (1MD), two (2MD), three (3MD) or four (4MD) meals daily over a 3-month trial. Responses in growth, feed utilization, faecal characteristics, haematological parameters and carapace elemental composition were used to compare treatment effects. At the end of the feeding trial, no treatment had induced mortality. Growth performance in terms of weight gain and specific growth rate was similar in turtles fed 2MD, 3MD or 4MD (p > 0.05), but 1MD differed from these (p Turtles fed 2MD had significantly lower feed intake than in 3MD and 4MD groups, but the feed conversion ratios were similar. Faecal digestive enzyme analysis indicated higher catabolism of lipid and protein in the deprivation group (1MD), when compared with turtles fed at least twice daily. The feeding frequency did not affect the specific activities of carbohydrate-digesting enzymes. The results on enzymes activities were corroborated by the transition enthalpy characteristics of faeces, indicating nutrients remaining after digestion. The 2MD treatment also improved the haematological characteristics and the carapace quality, relative to low or excess feeding. Overall, the findings indicate that feeding juvenile green turtles twice a day is the preferred option in their head-started propagation. This promotes growth, reduces feed consumption, and improves health and carapace quality. Journal of Animal Physiology and Animal Nutrition © 2016 Blackwell Verlag GmbH.

  5. The effect of Early Head Start on child welfare system involvement: A first look at longitudinal child maltreatment outcomes☆

    Science.gov (United States)

    Green, Beth L.; Ayoub, Catherine; Bartlett, Jessica Dym; Von Ende, Adam; Furrer, Carrie; Chazan-Cohen, Rachel; Vallotton, Claire; Klevens, Joanne

    2015-01-01

    The high societal and personal costs of child maltreatment make identification of effective early prevention programs a high research priority. Early Head Start (EHS), a dual generational program serving low-income families with children prenatally through age three years, is one of the largest federally funded programs for infants and toddlers in the United States. A national randomized trial found EHS to be effective in improving parent and child outcomes, but its effectiveness in reducing child maltreatment was not assessed. The current study used administrative data from state child welfare agencies to examine the impact of EHS on documented abuse and neglect among children from seven of the original seventeen programs in the national EHS randomized controlled trial. Results indicated that children in EHS had significantly fewer child welfare encounters between the ages of five and nine years than did children in the control group, and that EHS slowed the rate of subsequent encounters. Additionally, compared to children in the control group, children in EHS were less likely to have a substantiated report of physical or sexual abuse, but more likely to have a substantiated report of neglect. These findings suggest that EHS may be effective in reducing child maltreatment among low-income children, in particular, physical and sexual abuse. PMID:26744550

  6. Access and Diversity in the Running Start Program: A Comparison of Washington's Running Start Program to Other State Level Dual Enrollment Programs Hosted on a College Campus

    Science.gov (United States)

    Smith, Karl

    2014-01-01

    Since 1990, high school students in Washington have had the choice of earning college credit through the Running Start program. Running start is a dual enrollment and dual credit program that allows eleventh and twelfth grade high school students to take college courses at any of Washington's 34 community and technical colleges, Central Washington…

  7. Effectiveness of differing levels of support for family meals on obesity prevention among head start preschoolers: the simply dinner study

    Directory of Open Access Journals (Sweden)

    Holly E. Brophy-Herb

    2017-02-01

    Full Text Available Abstract Background Despite slight decreases in obesity prevalence in children, nearly 25% of preschool-aged children are overweight or obese. Most interventions focused on promoting family meals as an obesity-prevention strategy target meal planning skills, knowledge and modeling of healthy eating without addressing the practical resources that enable implementation of family meals. There is a striking lack of evidence about what level of resources low-income parents need to implement family meals. This study will identify resources most effective in promoting family meals and, subsequently, test associations among the frequency of family meals, dietary quality and children’s adiposity indices among children enrolled in Head Start. Methods The Multiphase Optimization Strategy, employed in this study, is a cutting-edge approach to maximizing resources in behavioral interventions by identifying the most effective intervention components. We are currently testing the main, additive and interactive effects of 6 intervention components, thought to support family meals, on family meal frequency and dietary quality (Primary Outcomes as compared to Usual Head Start Exposure in a Screening Phase (N = 512 low-income families. Components yielding the most robust effects will be bundled and evaluated in a two-group randomized controlled trial (intervention and Usual Head Start Exposure in the Confirming Phase (N = 250, testing the effects of the bundled intervention on children’s adiposity indices (Primary Outcomes; body mass index and skinfolds. The current intervention components include: (1 home delivery of pre-made healthy family meals; (2 home delivery of healthy meal ingredients; (3 community kitchens in which parents make healthy meals to cook at home; (4 healthy eating classes; (5 cooking demonstrations; and (6 cookware/flatware delivery. Secondary outcomes include cooking self-efficacy and family mealtime barriers. Moderators of the

  8. Effectiveness of differing levels of support for family meals on obesity prevention among head start preschoolers: the simply dinner study.

    Science.gov (United States)

    Brophy-Herb, Holly E; Horodynski, Mildred; Contreras, Dawn; Kerver, Jean; Kaciroti, Niko; Stein, Mara; Lee, Hannah Jong; Motz, Brittany; Hebert, Sheilah; Prine, Erika; Gardiner, Candace; Van Egeren, Laurie A; Lumeng, Julie C

    2017-02-10

    Despite slight decreases in obesity prevalence in children, nearly 25% of preschool-aged children are overweight or obese. Most interventions focused on promoting family meals as an obesity-prevention strategy target meal planning skills, knowledge and modeling of healthy eating without addressing the practical resources that enable implementation of family meals. There is a striking lack of evidence about what level of resources low-income parents need to implement family meals. This study will identify resources most effective in promoting family meals and, subsequently, test associations among the frequency of family meals, dietary quality and children's adiposity indices among children enrolled in Head Start. The Multiphase Optimization Strategy, employed in this study, is a cutting-edge approach to maximizing resources in behavioral interventions by identifying the most effective intervention components. We are currently testing the main, additive and interactive effects of 6 intervention components, thought to support family meals, on family meal frequency and dietary quality (Primary Outcomes) as compared to Usual Head Start Exposure in a Screening Phase (N = 512 low-income families). Components yielding the most robust effects will be bundled and evaluated in a two-group randomized controlled trial (intervention and Usual Head Start Exposure) in the Confirming Phase (N = 250), testing the effects of the bundled intervention on children's adiposity indices (Primary Outcomes; body mass index and skinfolds). The current intervention components include: (1) home delivery of pre-made healthy family meals; (2) home delivery of healthy meal ingredients; (3) community kitchens in which parents make healthy meals to cook at home; (4) healthy eating classes; (5) cooking demonstrations; and (6) cookware/flatware delivery. Secondary outcomes include cooking self-efficacy and family mealtime barriers. Moderators of the intervention include family functioning and

  9. Jump2Health Website™ for Head Start parents to promote a healthy home environment: Results from formative research.

    Science.gov (United States)

    Gurajada, Navya; Reed, Debra B; Taylor, Ashlee L

    2017-12-13

    Background: In US, approximately 23% of children between the ages of 2-5 years are overweight or obese. Parents need access to information to create healthy home environments for obesity prevention, yet participation for in-person education programs is challenging. Web-based interventions are promising educational tools due to 24/7 availability. However, information is limited on their development and evaluation. Design and Methods: This study reports on a rigorous development process that included six focus group discussions (FGD) with stakeholders (three FGD each with parents and teachers) to assess education needs and inform the development of the Jump2Health Website ™ by a multidisciplinary team. After development, the Website was evaluated by telephone interviews with stakeholders (five parents and six teachers) and reviewed by an expert panel of five Registered Dietitians. Results: Twenty Head Start parents and 22 Head Start teachers participated in the FGD. To address the needs identified by these stakeholders, the Website was designed to include components that were enabling and motivating, such as descriptions of health benefits by achieving the desired behaviours, short videos on easy meal preparation, and tip sheets on how to achieve healthy behaviours in easy, economical ways. Stakeholder evaluation of the Website indicated that the information was helpful, easy to use, and would be beneficial for parents. Conclusions: The development of Jump2Health Website ™ was strengthened by FGD with stakeholders that assessed educational needs. Interviews with stakeholders and an expert panel review showed that the Website may be an effective educational method to teach parents about healthy behaviours related to obesity prevention.

  10. Jump2Health Website™ for Head Start parents to promote a healthy home environment: Results from formative research

    Directory of Open Access Journals (Sweden)

    Navya Gurajada

    2017-12-01

    Full Text Available Background: In US, approximately 23% of children between the ages of 2-5 years are overweight or obese. Parents need access to information to create healthy home environments for obesity prevention, yet participation for in-person education programs is challenging. Web-based interventions are promising educational tools due to 24/7 availability. However, information is limited on their development and evaluation. Design and Methods: This study reports on a rigorous development process that included six focus group discussions (FGD with stakeholders (three FGD each with parents and teachers to assess education needs and inform the development of the Jump2Health Website™ by a multidisciplinary team. After development, the Website was evaluated by telephone interviews with stakeholders (five parents and six teachers and reviewed by an expert panel of five Registered Dietitians. Results: Twenty Head Start parents and 22 Head Start teachers participated in the FGD. To address the needs identified by these stakeholders, the Website was designed to include components that were enabling and motivating, such as descriptions of health benefits by achieving the desired behaviours, short videos on easy meal preparation, and tip sheets on how to achieve healthy behaviours in easy, economical ways. Stakeholder evaluation of the Website indicated that the information was helpful, easy to use, and would be beneficial for parents. Conclusions: The development of Jump2Health Website™ was strengthened by FGD with stakeholders that assessed educational needs. Interviews with stakeholders and an expert panel review showed that the Website may be an effective educational method to teach parents about healthy behaviours related to obesity prevention.

  11. Healthy Start: a comprehensive health education program for preschool children.

    Science.gov (United States)

    Williams, C L; Squillace, M M; Bollella, M C; Brotanek, J; Campanaro, L; D'Agostino, C; Pfau, J; Sprance, L; Strobino, B A; Spark, A; Boccio, L

    1998-01-01

    Healthy Start is a 3-year demonstration and education research project designed to evaluate the effectiveness of a multidimensional cardiovascular (CV) risk reduction intervention in preschool centers over a 3-year period of time. Two primary interventions are employed. The first is the preschool food service intervention program designed to reduce the total fat in preschool meals and snacks to less than 30% of calories and reduce the saturated fat to less than 10% of calories. The second major intervention is a comprehensive preschool health education curriculum, focused heavily on nutrition. Effectiveness of the intervention will be determined through evaluation of changes in dietary intake of preschool children at school meals and snacks, especially with respect to intake of total and saturated fat. Evaluation of the education component will include assessment of program implementation by teachers, assessment of changes in nutrition knowledge by preschool children, and assessment of changes in home meals that children consume (total and saturated fat content). Blood cholesterol will be evaluated semiannually to evaluate changes that may be due to modification of dietary intake. Growth and body fatness will also be assessed. While substantial efforts have targeted CV risk reduction and health education for elementary school children, similar efforts aimed at preschool children have been lacking. The rationale for beginning CV risk reduction programs for preschool children is based upon the premise that risk factors for heart disease are prevalent by 3 years of age and tend to track over time, most commonly hypercholesterolemia and obesity, both related to nutrition. Since the behavioral antecedents for nutritional risk factors begin to be established very early in life, it is important to develop and evaluate new educational initiatives such as Healthy Start, aimed at the primary prevention of cardiovascular risk factors in preschool children. The purpose of this

  12. 34 CFR 200.80 - Migrant Education Even Start Program definition.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Migrant Education Even Start Program definition. 200.80... DISADVANTAGED Even Start Family Literacy Program § 200.80 Migrant Education Even Start Program definition. Eligible participants under the Migrant Education Even Start Program (MEES) must meet the definitions of a...

  13. Child Behavior Problems, Teacher Executive Functions, and Teacher Stress in Head Start Classrooms.

    Science.gov (United States)

    Friedman-Krauss, Allison H; Raver, C Cybele; Neuspiel, Juliana M; Kinsel, John

    2014-01-01

    The current article explores the relationship between teachers' perceptions of child behavior problems and preschool teacher job stress, as well as the possibility that teachers' executive functions moderate this relationship. Data came from 69 preschool teachers in 31 early childhood classrooms in 4 Head Start centers and were collected using Web-based surveys and Web-based direct assessment tasks. Multilevel models revealed that higher levels of teachers' perceptions of child behavior problems were associated with higher levels of teacher job stress and that higher teacher executive function skills were related to lower job stress. However, findings did not yield evidence for teacher executive functions as a statistical moderator. Many early childhood teachers do not receive sufficient training for handling children's challenging behaviors. Child behavior problems increase a teacher's workload and consequently may contribute to feelings of stress. However, teachers' executive function abilities may enable them to use effective, cognitive-based behavior management and instructional strategies during interactions with students, which may reduce stress. Providing teachers with training on managing challenging behaviors and enhancing executive functions may reduce their stress and facilitate their use of effective classroom practices, which is important for children's school readiness skills and teachers' health.

  14. Child Behavior Problems, Teacher Executive Functions, and Teacher Stress in Head Start Classrooms

    Science.gov (United States)

    Friedman-Krauss, Allison H.; Raver, C. Cybele; Neuspiel, Juliana M.; Kinsel, John

    2017-01-01

    Research Findings The current article explores the relationship between teachers’ perceptions of child behavior problems and preschool teacher job stress, as well as the possibility that teachers’ executive functions moderate this relationship. Data came from 69 preschool teachers in 31 early childhood classrooms in 4 Head Start centers and were collected using Web-based surveys and Web-based direct assessment tasks. Multilevel models revealed that higher levels of teachers’ perceptions of child behavior problems were associated with higher levels of teacher job stress and that higher teacher executive function skills were related to lower job stress. However, findings did not yield evidence for teacher executive functions as a statistical moderator. Practice or Policy Many early childhood teachers do not receive sufficient training for handling children’s challenging behaviors. Child behavior problems increase a teacher’s workload and consequently may contribute to feelings of stress. However, teachers’ executive function abilities may enable them to use effective, cognitive-based behavior management and instructional strategies during interactions with students, which may reduce stress. Providing teachers with training on managing challenging behaviors and enhancing executive functions may reduce their stress and facilitate their use of effective classroom practices, which is important for children’s school readiness skills and teachers’ health. PMID:28596698

  15. Evaluating Two Oral Health Video Interventions with Early Head Start Families

    Directory of Open Access Journals (Sweden)

    Lynn B. Wilson

    2013-01-01

    Full Text Available Poor oral health in early childhood can have long-term consequences, and parents often are unaware of the importance of preventive measures for infants and toddlers. Children in rural, low-income families suffer disproportionately from the effects of poor oral health. Participants were 91 parents of infants and toddlers enrolled in Early Head Start (EHS living in rural Hawai'i, USA. In this quasi-experimental design, EHS home visitors were assigned to use either a didactic or family-centered video with parents they served. Home visitors reviewed short segments of the assigned videos with parents over an eight-week period. Both groups showed significant prepost gains on knowledge and attitudes/behaviors relating to early oral health as well as self-reported changes in family oral health routines at a six-week followup. Controlling for pretest levels, parents in the family-centered video group showed larger changes in attitudes/behaviors at posttest and a higher number of positive changes in family oral health routines at followup. Results suggest that family-centered educational videos are a promising method for providing anticipatory guidance to parents regarding early childhood oral health. Furthermore, establishing partnerships between dental care, early childhood education, and maternal health systems offers a model that broadens potential reach with minimal cost.

  16. Impact of Early Head Start in North Carolina on Dental Care Use Among Children Younger Than 3 Years.

    Science.gov (United States)

    Burgette, Jacqueline M; Preisser, John S; Weinberger, Morris; King, Rebecca S; Lee, Jessica Y; Rozier, R Gary

    2017-04-01

    To examine the effects of North Carolina Early Head Start (EHS), an early education program for low-income children younger than 3 years and their families, on dental care use among children. We performed a quasi-experimental study in which we interviewed 479 EHS and 699 non-EHS parent-child dyads at baseline (2010-2012) and at a 24-month follow-up (2012-2014). We estimated the effects of EHS participation on the probability of having a dental care visit after controlling for baseline dental care need and use and a propensity score covariate; we included random effects to account for EHS program clustering. The odds of having a dental care visit of any type (adjusted odds ratio [OR] = 2.5; 95% confidence interval [CI] = 1.74, 3.48) and having a preventive dental visit (adjusted OR = 2.6; 95% CI = 1.84, 3.63) were higher among EHS children than among non-EHS children. In addition, the adjusted mean number of dental care visits among EHS children was 1.3 times (95% CI = 1.17, 1.55) the mean number among non-EHS children. This study is the first, to our knowledge, to demonstrate that EHS participation increases dental care use among disadvantaged young children.

  17. Teacher Perceptions of Multilevel Policies and the Influence on Nutrition Education in North Carolina Head Start Preschools.

    Science.gov (United States)

    Peterson, Amanda D; Goodell, L Suzanne; Hegde, Archana; Stage, Virginia C

    2017-05-01

    To develop a theory that explains the process of how teachers' perception of multilevel policies may influence nutrition education (NE) teaching strategies in Head Start preschools. Semistructured telephone interviews. North Carolina Head Start preschools. Thirty-two Head Start teachers. All interviews were transcribed verbatim. Following a grounded theory approach, authors coded interview data for emergent themes. Two primary themes emerged during analysis, including teachers' policy perceptions and teacher-perceived influence of policy on NE. A theoretical model was developed to explain how teachers' perceptions of policies influenced NE (eg, teaching strategies) in the classroom. Teachers discussed multiple policy areas governing their classrooms and limiting their ability to provide meaningful and consistent NE. How teachers perceived the level of regulation in the classroom (ie, high or low) influenced the frequency with which they used specific teaching strategies. Despite federal policies supporting the provision of NE, teachers face competing priorities in the classroom (eg, school readiness vs NE) and policies may conflict with standardized NE curricula. To understand how Head Start centers develop local policies, additional research should investigate how administrators interpret federal and state policies. Copyright © 2017 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  18. Effects of Head Start Hours on Children's Cognitive, Pre-Academic, and Behavioral Outcomes: An Instrumental Variable Analysis

    Science.gov (United States)

    Li, Weilin; Farkas, George; Duncan, Greg J.; Vandell, Deborah Lowe; Burchinal, Margaret

    2013-01-01

    Children from low-income families benefit remarkably from exposure to compensatory education that began with Head Start in 1965 and aimed to improve school readiness skills by design. While empirical evidence has supported more instructional time in elementary and secondary schools for low-income students, little is known that whether increasing…

  19. Cultural/Favorite Recipe Day: Strengthening Approaches to Increase Culturally Diverse Foods Served in Head Start Meals

    Science.gov (United States)

    Hoffman, Jessica A.; Agrawal, Tara; Carter, Sonia; Grinder, AnnMarie; Castaneda-Sceppa, Carmen

    2012-01-01

    One approach to halting the childhood obesity epidemic has been the modification of foods available to children during the school day. In recent years there has been an increased focus on obesity prevention efforts among children ages birth to 5 and the role of child care settings in prevention efforts. Head Start serves as an important venue for…

  20. Ethnic Group Differences in Early Head Start Parents Parenting Beliefs and Practices and Links to Children's Early Cognitive Development

    Science.gov (United States)

    Keels, Micere

    2009-01-01

    Data from the Early Head Start Research and Evaluation study were used to examine the extent to which several factors mediate between- and within-ethnic-group differences in parenting beliefs and behaviors, and children's early cognitive development (analysis sample of 1198 families). The findings indicate that Hispanic-, European-, and…

  1. Barriers and Facilitators to Healthy Eating and Activity in Head Start Staff: An Opportunity for Worksite Wellness

    Science.gov (United States)

    Hibbs-Shipp, Sarah K.; Milholland, Michelle; Bellows, Laura

    2015-01-01

    Background: Head Start (HS) staff are ideally positioned to promote healthy behaviors to over one million low-income children each year, however little is understood about their own health. Purpose: To conduct a needs assessment with HS staff to: 1) understand perceptions, barriers and motivators to healthful behaviors; and 2) ascertain interest…

  2. Is Dosage Important? Examining Head Start Preschoolers' Language and Literacy Learning after One versus Two Years of "ExCELL"

    Science.gov (United States)

    Hindman, Annemarie H.; Wasik, Barbara A.

    2017-01-01

    The current study examined whether Head Start children who experienced a high-quality preschool intervention, "Exceptional Coaching for Early Language and Literacy" ("ExCELL"), as three-year-olds began the subsequent pre-kindergarten (or four-year-old) year with stronger language and literacy skills than same-age peers who…

  3. An Examination of the Contributions of Interactive Peer Play to Salient Classroom Competencies for Urban Head Start Children

    Science.gov (United States)

    Fantuzzo, John; Sekino, Yumiko; Cohen, Heather L.

    2004-01-01

    Relations between children's peer play competence and other relevant competencies were investigated using two samples of urban Head Start children. Dimensions of peer play were examined concurrently with emotion regulation, autonomy, and language. Children exhibiting high levels of peer play interaction were found to demonstrate more competent…

  4. Barriers and Motivators to Reducing Secondhand Smoke Exposure in African American Families of Head Start Children: A Qualitative Study

    Science.gov (United States)

    Hoehn, Jessica L.; Riekert, Kristin A.; Borrelli, Belinda; Rand, Cynthia S.; Eakin, Michelle N.

    2016-01-01

    Objective: To identify barriers and motivators for reducing secondhand smoke exposure (SHSe) for families of African-American, low-income, urban children. Method: Audiotaped intervention sessions of 52 African-American caregivers of Head Start children who reported being a smoker and/or had at least one smoker in the home were randomly sampled…

  5. A Demonstration of the Universal Problem-Solving Approach to Address Children's Inappropriate Behavior in Head Start Classrooms

    Science.gov (United States)

    Snell, Martha E.; Voorhees, Mary D.; Walker, Virginia L.; Berlin, Rebecca A.; Jamison, Kristen Roorbach; Stanton-Chapman, Tina L.

    2014-01-01

    The purpose of this demonstration was to evaluate a universal intervention during teacher-identified routines that were characterized by significant classwide problem behavior. Six Head Start classrooms (seven groups of children, with one classroom divided into two groups) received two workshops and two coaching sessions on universal Positive…

  6. Using Meta-Analysis to Explain Variation in Head Start Research Results: The Role of Research Design

    Science.gov (United States)

    Shager, Hilary M.; Schindler, Holly S.; Hart, Cassandra M.D.; Duncan, Greg J.; Magnuson, Katherine A.; Yoshikawa, Hirokazu

    2010-01-01

    Head Start was designed as a holistic intervention to improve economically disadvantaged, preschool-aged children's cognitive and social development by providing a comprehensive set of educational, health, nutritional, and social services, as well as opportunities for parent involvement (Zigler & Valentine, 1979). Given the current interest in ECE…

  7. The Impact of the Chile Intervention on the Food Served in Head Start Centers in Rural New Mexico

    Science.gov (United States)

    Morshed, Alexandra B.; Davis, Sally M.; Keane, Patricia C.; Myers, Orrin B.; Mishra, Shiraz I.

    2016-01-01

    Background: The Child Health Initiative for Lifelong Eating and Exercise is a multicomponent obesity-prevention intervention, which was evaluated among Head Start (HS) centers in American Indian and predominantly Hispanic communities in rural New Mexico. This study examines the intervention's foodservice outcomes: fruits, vegetables, whole grains,…

  8. Ability to Categorize Food Predicts Hypothetical Food Choices in Head Start Preschoolers.

    Science.gov (United States)

    Nicholson, Jody S; Barton, Jennifer M; Simons, Ali L

    2018-03-01

    To investigate whether preschoolers are able to identify and categorize foods, and whether their ability to classify food as healthy predicts their hypothetical food choice. Structured interviews and body measurements with preschoolers, and teacher reports of classroom performance. Six Head Start centers in a large southeastern region. A total of 235 preschoolers (mean age [SD], 4.73 [0.63] years; 45.4% girls). Teachers implemented a nutrition education intervention across the 2014-2015 school year in which children were taught to identify and categorize food as sometimes (ie, unhealthy) and anytime (ie, healthy). Preschooler responses to a hypothetical snack naming, classifying, and selection scenario. Hierarchical regression analyses to examine predictors of child hypothetical food selection. While controlling for child characteristics and cognitive functioning, preschoolers who were better at categorizing food as healthy or unhealthy were more likely to say they would choose the healthy food. Low-contrast food pairs in which food had to be classified based on multiple dimensions were outside the cognitive abilities of the preschoolers. Nutrition interventions may be more effective in helping children make healthy food choices if developmental limitations in preschoolers' abilities to categorize food is addressed in their curriculum. Classification of food into evaluative categories is challenging for this age group. Categorizing on multiple dimensions is difficult, and dichotomous labeling of food as good or bad is not always accurate in directing children toward making food choices. Future research could evaluate further preschoolers' developmental potential for food categorization and nutrition decision making and consider factors that influence healthy food choices at both snack and mealtime. Copyright © 2017 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  9. Examination of Head Start students' and teachers' attitudes and behaviors toward trying new foods as part of a social marketing campaign

    OpenAIRE

    Stratton, Jessica Nicole

    2008-01-01

    Objective: To determine the impact of preschool teacher food-related attitudes and behaviors on child food behaviors. Design: A twelve-week intervention and observational study with teachers completing questionnaires before and after the intervention. Setting: Head Start classrooms throughout Virginia. Participants: 177 preschool Head Start teachers and 1534 children. Intervention(s): Food Friends, a twelve-week social marketing campaign, was conducted by Head Start teac...

  10. A media literacy nutrition education curriculum for head start parents about the effects of television advertising on their children's food requests.

    Science.gov (United States)

    Hindin, Toby J; Contento, Isobel R; Gussow, Joan Dye

    2004-02-01

    To evaluate whether a media literacy nutrition education curriculum about the effects of television advertising on children's food choices influenced the behavior, attitudes, and knowledge of Head Start parents. Participants were a convenience sample of 35 parents from Head Start programs. This study used a pretest-posttest, comparison condition-intervention condition design. The 35 parents participated in both a four-week food safety curriculum (to serve as an educational placebo, comparison condition) that was followed immediately by a four-week media literacy nutrition education curriculum (intervention condition). Evaluation measures included parents' understanding of the persuasive techniques of commercials; ability to distinguish between truths and claims in advertising; and outcome expectations, values, self-efficacy, and behaviors in relation to talking about television advertisements with children while co-viewing or in response to purchase requests in the grocery store. Paired t tests, analysis of covariance, and chi(2) analyses were used. The media literacy nutrition education intervention curriculum had significant effects in terms of Head Start parents' understanding television advertising (Padvertisements (PTV mediation behaviors (P<.001), and understanding of, and ability to read, food labels (P<.001). Results suggest that a media literacy nutrition education curriculum can be easily conducted by dietitians. Dietitians can modify the curriculum to teach parents how to critically analyze many other forms of media (supermarket magazines, brochures, newspapers, Web sites) that sell nutrition misinformation to the public.

  11. Professional Development Aimed at Increasing the Quality of Language Input during Storybook Interactions: Lessons from One Head Start Teacher's Experiences

    Science.gov (United States)

    O'Keefe, Casey

    2018-01-01

    This article provides a review of problems associated with teachers' talk and indicators of higher quality teachers' talk for use with lower socioeconomic status (SES) Head Start students. Then it shows how one Head Start teacher, called Michele in this article, responded to professional development that was aimed at increasing the quality of…

  12. Neighborhood Economic Disadvantage and Children's Cognitive and Social-Emotional Development: Exploring Head Start Classroom Quality as a Mediating Mechanism.

    Science.gov (United States)

    McCoy, Dana Charles; Connors, Maia C; Morris, Pamela A; Yoshikawa, Hirokazu; Friedman-Krauss, Allison H

    Past research has shown robust relationships between neighborhood socioeconomic disadvantage and children's school achievement and social-emotional outcomes, yet the mechanisms for explaining these relationships are poorly understood. The present study uses data from 1,904 Head Start participants enrolled in the Head Start Impact Study to examine the role that classroom structural and relational quality play in explaining the association between neighborhood poverty and children's developmental gains over the preschool year. Results suggest that neighborhood poverty is directly related to lower levels of classroom quality, and lower gains in early literacy and math scores. Indirect relationships were also found between neighborhood poverty and children's social-emotional outcomes (i.e., approaches to learning and behavior problems) via differences in the physical resources and negative student-teacher relationships within classrooms. These findings highlight the need for policy initiatives to consider community characteristics as potential predictors of disparities in classroom quality and children's cognitive and social-emotional development in Head Start.

  13. An Unwilling Partnership With the Great Society Part I: Head Start and the Beginning of Change in the White Medical Community.

    Science.gov (United States)

    deShazo, Richard D; Minor, Wilson F Bill; Smith, Robert; Skipworth, Leigh Baldwin

    2016-07-01

    By 1965, the policies and programs of Lyndon B. Johnson's Great Society brought optimism to black physicians and a new wave of resistance against black civil rights advocates in the American South. The largest of the first Head Start programs, Child Development Group of Mississippi (CDGM), had its roots in Freedom Summer 1964 and the Medical Committee for Human Rights. Like other proposed programs with strong medical components, CDGM was caught in a legislative Bermuda triangle created by the powerful Mississippi congressional delegation to maintain white supremacy and plantation economics. Physician-led investigations exposed the extraordinary level of poor health among Mississippi's black children, supported Head Start as a remedy, and awakened the white medical establishment to health disparities of the Jim Crow period. It was also the beginning of positive change in the previously silent white medical community in the South and their support of civil justice in health. Copyright © 2016 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

  14. Assessing Costs and Benefits of Early Childhood Intervention Programs. Overview and Applicaton to the Starting Early Starting Smart Program

    National Research Council Canada - National Science Library

    Karoly, Lynn

    2001-01-01

    Agency and program administrators and decisionmakers responsible for implementing early childhood intervention programs are becoming more interested in quantifying the costs and benefits of such programs...

  15. Center-Based Early Head Start and Children Exposed to Family Conflict

    Science.gov (United States)

    Whiteside-Mansell, Leanne; Bradley, Robert; McKelvey, Lorraine; Lopez, Maya

    2009-01-01

    Research Findings: Family conflict is known to be associated with poor development for young children, but many children appear resilient. This study examined the extent to which high-quality center care during early childhood protects children from these negative consequences. Children participating in center-based sites of the Early Head Start…

  16. Guide to Improving Parenting Education in Even Start Family Literacy Programs.

    Science.gov (United States)

    Powell, Douglas R.; D'Angelo, Diane

    This guide provides a framework and suggestions for strengthening the quality and impact of parenting education services in Even Start. It is aimed at Even Start state coordinators and local program administrators responsible for supporting and monitoring the quality of parenting education services in Even Start, and at local program staff…

  17. GETTING READY: RESULTS OF A RANDOMIZED TRIAL OF A RELATIONSHIP-FOCUSED INTERVENTION ON THE PARENT–INFANT RELATIONSHIP IN RURAL EARLY HEAD START

    Science.gov (United States)

    KNOCHE, LISA L.; SHERIDAN, SUSAN M.; CLARKE, BRANDY L.; EDWARDS, CAROLYN POPE; MARVIN, CHRISTINE A.; CLINE, KEELY D.; KUPZYK, KEVIN A.

    2014-01-01

    The purpose of this study is to investigate the effects of a relational intervention (the Getting Ready intervention) on parenting behaviors supporting the parent–infant relationship for families enrolled in Early Head Start home-based programming. Two-hundred thirty-four parents and their children participated in the randomized study, with 42% of parents reporting education of less than a high-school diploma. Brief, semistructured parent–child interaction tasks were videotaped every 4 months over a16-month intervention period. Observational codes of parent–infant relationship behaviors included quality of three parental behaviors: warmth and sensitivity, support for learning, and encouragement of autonomy; two appropriateness indicators: support for learning and guidance/directives; and one amount indicator: constructive behaviors. Parents who participated in the Getting Ready intervention demonstrated higher quality interactions with their children that included enhanced quality of warmth and sensitivity, and support for their children’s autonomy than did parents in the control group. They also were more likely to use appropriate directives with their children and more likely to demonstrate appropriate supports for their young children’s learning. Results indicate an added value of the Getting Ready intervention for Early Head Start home-based programming for families of infants and toddlers. PMID:24644374

  18. Jump start: a targeted substance abuse prevention program.

    Science.gov (United States)

    Harrington, N G; Donohew, L

    1997-10-01

    A substance abuse prevention and life skills program for economically disadvantaged, high sensation seeking African American teens was developed and tested in Cincinnati, Ohio. Formative research was conducted to determine program content and format. Over two implementations, 289 individuals in the target population were recruited as participants for the field test of the program. For the first implementation, participants were randomly selected from the city's summer youth employment program. For the second, a media campaign was designed to recruit participants. Process evaluation indicated that participants evaluated the program extremely positively. Outcome evaluation indicated that significant pretest differences between high and low sensation seekers were neutralized for liquor and marijuana in both years of the program and for attitude toward drugs in the first year of the program. These results suggest that sensation seeking is a useful message design and audience-targeting variable for substance abuse prevention program design. Implications and recommendations for future research are discussed.

  19. A Running Start: Resource Guide for Youth Running Programs

    Science.gov (United States)

    Jenny, Seth; Becker, Andrew; Armstrong, Tess

    2016-01-01

    The lack of physical activity is an epidemic problem among American youth today. In order to combat this, many schools are incorporating youth running programs as a part of their comprehensive school physical activity programs. These youth running programs are being implemented before or after school, at school during recess at the elementary…

  20. Darlington NGD fuel handling head eight acceptance program

    International Nuclear Information System (INIS)

    Skelton, P.H.; Sie, T.

    1996-01-01

    Darlington NGD requires eight fuelling machine heads to fuel the four 932 MW reactors. Six heads are used on the three fuelling machine trolleys for normal fuelling operations. A further two heads are required to allow for maintenance and to provide for such reactor face activities as PIPE and CIGAR. Seven heads were successfully delivered to site from the head supplier. During acceptance testing, stalls on the charge tube screw assembly of the eighth and final head prevented its delivery to site. Replacement of the charge tube screw with a spare screw did not alleviate the problem. An in depth series of tests were undertaken at site, at the supplier and at the screw sub-supplier to determine the root cause of the problem. These tests included taking torque measurements under different operating conditions and using different components to assess the effects of the changes on torque levels. An assessment of the effects of changing chemical conditions (particularly crud levels) was also made. To ensure that the results of the testing were well understood, additional torque testing was also completed on a head and screw assembly at site that was known to work well. Based on all of the above series of tests, a recommendation was made to re-machine the charge tube screw(s). The original charge tube screw from Head eight was subsequently returned to the sub-supplier for re-work. Follow-up torque measurements and acceptance testing showed that the screw rework was effective and that Head eight could be successfully delivered to site. This paper focuses on the results of the head/screw test program. Results of the acceptance testing are also discussed. (author). 2 refs., 4 figs

  1. Darlington NGD fuel handling head eight acceptance program

    Energy Technology Data Exchange (ETDEWEB)

    Skelton, P H; Sie, T [Ontario Hydro, Bowmanville (Canada). Darlington Nuclear Generating Station; Pilgrim, J [Canadian General Electric Co. Ltd., Toronto, ON (Canada)

    1997-12-31

    Darlington NGD requires eight fuelling machine heads to fuel the four 932 MW reactors. Six heads are used on the three fuelling machine trolleys for normal fuelling operations. A further two heads are required to allow for maintenance and to provide for such reactor face activities as PIPE and CIGAR. Seven heads were successfully delivered to site from the head supplier. During acceptance testing, stalls on the charge tube screw assembly of the eighth and final head prevented its delivery to site. Replacement of the charge tube screw with a spare screw did not alleviate the problem. An in depth series of tests were undertaken at site, at the supplier and at the screw sub-supplier to determine the root cause of the problem. These tests included taking torque measurements under different operating conditions and using different components to assess the effects of the changes on torque levels. An assessment of the effects of changing chemical conditions (particularly crud levels) was also made. To ensure that the results of the testing were well understood, additional torque testing was also completed on a head and screw assembly at site that was known to work well. Based on all of the above series of tests, a recommendation was made to re-machine the charge tube screw(s). The original charge tube screw from Head eight was subsequently returned to the sub-supplier for re-work. Follow-up torque measurements and acceptance testing showed that the screw rework was effective and that Head eight could be successfully delivered to site. This paper focuses on the results of the head/screw test program. Results of the acceptance testing are also discussed. (author). 2 refs., 4 figs.

  2. Pile Structure Program, Projected Start Date : January 1, 2010 (Implementation).

    Energy Technology Data Exchange (ETDEWEB)

    Collins, Chris; Corbett, Catherine [Lower Columbia River Estuary Partnership; Ebberts, Blaine [U.S. Army Corps of Engineers

    2009-07-27

    The 2008 Federal Columbia River Power System Biological Opinion includes Reasonable and Prudent Alternative 38-Piling and Piling Dike Removal Program. This RPA directs the Action Agencies to work with the Estuary Partnership to develop and implement a piling and pile dike removal program. The program has since evolved to include modifying pile structures to enhance their habitat value and complexity by adding large woody debris. The geographic extent of the Pile Structure Program (PSP) includes all tidally-influenced portions of the lower Columbia River below Bonneville Dam; however, it will focus on the mainstem. The overarching goal of the PSP is to enhance and restore ecosystem structure and function for the recovery of federally listed salmonids through the active management of pile structures. To attain this goal, the program team developed the following objectives: (1) Develop a plan to remove or modify pile structures that have lower value to navigation channel maintenance, and in which removal or modification will present low-risk to adjacent land use, is cost-effective, and would result in increased ecosystem function. (2) Determine program benefits for juvenile salmonids and the ecosystem through a series of intensively monitored pilot projects. (3) Incorporate best available science and pilot project results into an adaptive management framework that will guide future management by prioritizing projects with the highest benefits. The PSP's hypotheses, which form the basis of the pilot project experiments, are organized into five categories: Sediment and Habitat-forming Processes, Habitat Conditions and Food Web, Piscivorous Fish, Piscivorous Birds, and Toxic Contaminant Reduction. These hypotheses are based on the effects listed in the Estuary Module (NOAA Fisheries in press) and others that emerged during literature reviews, discussions with scientists, and field visits. Using pilot project findings, future implementation will be adaptively managed

  3. The development of a bilingual interactive video to improve physical activity and healthful eating in a head start population.

    Science.gov (United States)

    Piziak, Veronica

    2014-12-01

    The prevalence of obesity in the Hispanic preschool population remains elevated, particularly among children in low income families below the poverty level. Obesity leads to the early onset of metabolic syndrome and Type 2 diabetes. The Head Start population of Texas is largely comprised of this high risk group. Their physical activity level is suboptimal in part due to lack of available outside play areas and time spent watching television and playing sedentary video games. Dietary intake is frequently high in sugar sweetened beverages and low in vegetables. The group is frequently bilingual with limited vocabulary and has not learned to read. Preserving their Mexican American culture is a concern. This article describes the development and assessment of a group of bilingual interactive video interventions to improve age appropriate physical activity while providing basic nutrition education focusing on increasing vegetable and water intake and decreasing sugar sweetened beverages. Suggestions for development and assessment of content were provided by focus groups of Head Start teachers, managers and dietitians in the Texas counties of Bastrop, Hidalgo and McLennon. A demonstration of the videos was conducted in Bastrop County. Teachers, students and managers felt that the videos provided excellent information, improved exercise participation and engaged the children.

  4. The Development of a Bilingual Interactive Video to Improve Physical Activity and Healthful Eating in a Head Start Population

    Directory of Open Access Journals (Sweden)

    Veronica Piziak

    2014-12-01

    Full Text Available The prevalence of obesity in the Hispanic preschool population remains elevated, particularly among children in low income families below the poverty level. Obesity leads to the early onset of metabolic syndrome and Type 2 diabetes. The Head Start population of Texas is largely comprised of this high risk group. Their physical activity level is suboptimal in part due to lack of available outside play areas and time spent watching television and playing sedentary video games. Dietary intake is frequently high in sugar sweetened beverages and low in vegetables. The group is frequently bilingual with limited vocabulary and has not learned to read. Preserving their Mexican American culture is a concern. This article describes the development and assessment of a group of bilingual interactive video interventions to improve age appropriate physical activity while providing basic nutrition education focusing on increasing vegetable and water intake and decreasing sugar sweetened beverages. Suggestions for development and assessment of content were provided by focus groups of Head Start teachers, managers and dietitians in the Texas counties of Bastrop, Hidalgo and McLennon. A demonstration of the videos was conducted in Bastrop County. Teachers, students and managers felt that the videos provided excellent information, improved exercise participation and engaged the children.

  5. Arsenic Removal from Drinking Water by Adsorptive Media, U.S. EPA Demonstration Project at LEADS Head Start Building in Buckeye Lake, OH - Final Performance Evaluation Report

    Science.gov (United States)

    This report documents the activities performed and the results obtained for the arsenic removal treatment technology demonstration project at Licking Economic Action Development Study (LEADS) Head Start School in Buckeye Lake, Ohio. The objectives of the project were to evaluate...

  6. How can parents get involved in preschool? Barriers and engagement in education by ethnic minority parents of children attending Head Start.

    Science.gov (United States)

    Mendez, Julia L

    2010-01-01

    An intervention was developed to promote parent involvement with ethnic minority families of children attending Head Start preschool programs. Two hundred eighty-eight predominantly African American families from a small southern city were included in this study. Parent satisfaction with the program was high, yet engagement was less than optimal. Some effects were found for the program, despite low levels of participation. Ethnic minority parents who received the intervention increased the frequency of reading to their child as compared with parents in a comparison group who did not receive the program. The quality of the parent-teacher relationship was significantly correlated with parental participation in the intervention. Program participation and the parent-teacher relationship were correlated with higher levels of children's school readiness abilities. Children in the intervention condition showed stronger end-of-year receptive vocabulary and parent-rated social competence as compared with children who did not receive treatment. This research documents the challenges involved in engaging parents in prevention programs. Strategies for maximizing the benefits of preschool for ethnic minority families and their children are discussed. (c) 2009 APA, all rights reserved.

  7. SKIPing with Head Start Teachers: Influence of T-SKIP on Object-Control Skills

    Science.gov (United States)

    Brian, Ali; Goodway, Jacqueline D.; Logan, Jessica A.; Sutherland, Sue

    2017-01-01

    Purpose: Children from disadvantaged settings are at risk for delays in their object-control (OC) skills. Fundamental motor skill interventions, such as the Successful Kinesthetic Instruction for Preschoolers (SKIP) Program, are highly successful when led by motor development experts. However, few preschools employ such experts. This study…

  8. How to start a minimal access mitral valve program

    OpenAIRE

    Hunter, Steven

    2013-01-01

    The seven pillars of governance established by the National Health Service in the United Kingdom provide a useful framework for the process of introducing new procedures to a hospital. Drawing from local experience, the author present guidance for institutions considering establishing a minimal access mitral valve program. The seven pillars of governance apply to the practice of minimally invasive mitral valve surgery, based on the principle of patient-centred practice. The author delineate t...

  9. How to start a minimal access mitral valve program.

    Science.gov (United States)

    Hunter, Steven

    2013-11-01

    The seven pillars of governance established by the National Health Service in the United Kingdom provide a useful framework for the process of introducing new procedures to a hospital. Drawing from local experience, the author present guidance for institutions considering establishing a minimal access mitral valve program. The seven pillars of governance apply to the practice of minimally invasive mitral valve surgery, based on the principle of patient-centred practice. The author delineate the benefits of minimally invasive mitral valve surgery in terms of: "clinical effectiveness", including reduced length of hospital stay, "risk management effectiveness", including conversion to sternotomy and aortic dissection, "patient experience" including improved cosmesis and quicker recovery, and the effectiveness of communication, resources and strategies in the implementation of minimally invasive mitral valve surgery. Finally, the author have identified seven learning curves experienced by surgeons involved in introducing a minimal access mitral valve program. The learning curves are defined as: techniques of mitral valve repair, Transoesophageal Echocardiography-guided cannulation, incisions, instruments, visualization, aortic occlusion and cardiopulmonary bypass strategies. From local experience, the author provide advice on how to reduce the learning curves, such as practising with the specialised instruments and visualization techniques during sternotomy cases. Underpinning the NHS pillars are the principles of systems awareness, teamwork, communication, ownership and leadership, all of which are paramount to performing any surgery but more so with minimal access surgery, as will be highlighted throughout this paper.

  10. Microbial programming of health and disease starts during fetal life.

    Science.gov (United States)

    Koleva, Petya T; Kim, Ji-Sun; Scott, James A; Kozyrskyj, Anita L

    2015-12-01

    The pioneer microbiota of the neonatal gut are essential for gut maturation, and metabolic and immunologic programming. Recent research has shown that early bacterial colonization may impact the occurrence of disease later in life (microbial programming). Despite early conflicting evidence, it has long been considered that the womb is a sterile environment and human microbial colonization begins at birth. In the last few years, several findings have reiterated the presence of microbes in infant first stool (meconium) and pointed to the existence of in utero microbial colonization of the infant gut. The dominant bacterial taxa detected in meconium specimens belong to the Enterobacteriaceae family (Escherichia genus) and lactic acid bacteria (notably members of the genera Leuconostoc, Enterococcus, and Lactococcus). Maternal atopy promotes dominance of Enterobacteriaceae in newborn meconium, which in turn may lead to respiratory problems in the infant. This microbial interaction with the host immune system may in fact, originate during fetal life. Our review evaluates the evidence for an intrauterine origin of meconium microbiota, their composition and influences, and potential clinical implications on infant health. © 2015 Wiley Periodicals, Inc.

  11. The Danish Head and Neck Cancer fast-track program

    DEFF Research Database (Denmark)

    Roennegaard, Anders B.; Rosenberg, Tine; Bjørndal, Kristine

    2018-01-01

    -track clinical pathway solutions. Objectives: The objectives of this study were 1) to present the setup of the head and neck cancer (HNC) fast-track program at Odense University Hospital (OUH) as an example of the Danish model and 2) to present patient characteristics, diagnostic outcome, cancer detection rate...

  12. LEARNING-RELATED SOCIAL SKILLS AS A MEDIATOR BETWEEN TEACHER INSTRUCTION AND CHILD ACHIEVEMENT IN HEAD START

    Science.gov (United States)

    Gershoff, Elizabeth

    2015-01-01

    Using a subsample of the Family and Child Experiences Survey (FACES) 2006, this study examined the associations between the amount of teacher instruction in 292 Head Start classrooms with changes in young children’s (n = 936) early academic achievement and learning-related social skills from ages 3 to 5. In general, during the early years, children exhibited relatively stable academic and learning-related social skills. Although the amount of teacher instruction did not predict children’s short-term academic growth directly, it did predict it indirectly through improvements in learning-related social skills, with benefits lasting through the end of kindergarten. These findings demonstrate that gains in children’s learning-related social skills may be necessary before academic gains can be realized. PMID:26692657

  13. Parent Perceptions of Mobile Device Use Among Preschool-Aged Children in Rural Head Start Centers.

    Science.gov (United States)

    McCloskey, Morgan; Johnson, Susan L; Benz, Cristen; Thompson, Darcy A; Chamberlin, Barbara; Clark, Lauren; Bellows, Laura L

    2018-01-01

    To describe child use and parents' beliefs and comfort with young children's use of mobile devices in low-income, rural communities. This was a descriptive, cross-sectional study. The survey, which consisted of 18 multiple-part questions, was distributed to families at 5 Head Start/preschool centers in Colorado. In total, 192 surveys were returned (28.5% response rate). Most children (92%) used a smartphone or tablet at some frequency and most parents (90%) had downloaded apps specifically for their child. Education and ethnicity were related to parents' technology beliefs. Parent comfort with technology was positively associated with greater child use of technology (P Mobile device use was relatively high in this sample. Mobile devices appear to be a feasible platform to offer nutrition and physical activity education for this audience. Ensuring parent comfort with technology and apps will be important. Copyright © 2017 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  14. How Much of a "Running Start" Do Dual Enrollment Programs Provide Students?

    Science.gov (United States)

    Cowan, James; Goldhaber, Dan

    2015-01-01

    We study a popular dual enrollment program in Washington State, "Running Start" using a new administrative database that links high school and postsecondary data. Conditional on prior high school performance, we find that students participating in Running Start are more likely to attend any college but less likely to attend four-year…

  15. Promoting Children's Social-Emotional Skills in Preschool Can Enhance Academic and Behavioral Functioning in Kindergarten: Findings from Head Start REDI.

    Science.gov (United States)

    Nix, Robert L; Bierman, Karen L; Domitrovich, Celene E; Gill, Sukhdeep

    2013-01-01

    This study examined processes of change associated with the positive preschool and kindergarten outcomes of children who received the Head Start REDI intervention, compared to "usual practice" Head Start. In a large-scale randomized-controlled trial (N = 356 children, 42% African American or Latino, all from low-income families), this study tests the logic model that improving preschool social-emotional skills (e.g., emotion understanding, social problem solving, and positive social behavior) as well as language/emergent literacy skills will promote cross-domain academic and behavioral adjustment after children transition into kindergarten. Validating this logic model, the present study finds that intervention effects on three important kindergarten outcomes (e.g., reading achievement, learning engagement, and positive social behavior) were mediated by preschool gains in the proximal social-emotional and language/emergent literacy skills targeted by the REDI intervention. Importantly, preschool gains in social-emotional skills made unique contributions to kindergarten outcomes in reading achievement and learning engagement, even after accounting for the concurrent preschool gains in vocabulary and emergent literacy skills. These findings highlight the importance of fostering at-risk children's social-emotional skills during preschool as a means of promoting school readiness. The REDI (Research-Based, Developmentally-Informed) enrichment intervention was designed to complement and strengthen the impact of existing Head Start programs in the dual domains of language/emergent literacy skills and social-emotional competencies. REDI was one of several projects funded by the Interagency School Readiness Consortium, a partnership of four federal agencies (the National Institute of Child Health and Human Development, the Administration for Children and Families, the Assistant Secretary for Planning and Evaluation in the Department of Health and Human Services, and the

  16. The relationship between executive functioning and language: Examining vocabulary, syntax, and language learning in preschoolers attending Head Start.

    Science.gov (United States)

    White, Lisa J; Alexander, Alexandra; Greenfield, Daryl B

    2017-12-01

    Early childhood marks a time of dynamic development within language and cognitive domains. Specifically, a body of research focuses on the development of language as related to executive functions, which are foundational cognitive skills that relate to both academic achievement and social-emotional development during early childhood and beyond. Although there is evidence to support the relationship between language and executive functions, existing studies focus mostly on vocabulary and fail to examine other components of language such as syntax and language learning skills. To address this gap, this study examined the relationship between executive functioning (EF) and three aspects of language: syntax, vocabulary, and language learning. A diverse sample of 182 children (67% Latino and 33% African American) attending Head Start were assessed on both EF and language ability. Findings demonstrated that EF related to a comprehensive latent construct of language composed of vocabulary, syntax, and language learning. EF also related to each individual component of language. This study furthers our understanding of the complex relationship between language and cognitive development by measuring EF as it relates to various components of language in a sample of preschoolers from low-income backgrounds. Copyright © 2017 Elsevier Inc. All rights reserved.

  17. Classroom-based Interventions and Teachers' Perceived Job Stressors and Confidence: Evidence from a Randomized Trial in Head Start Settings.

    Science.gov (United States)

    Zhai, Fuhua; Raver, C Cybele; Li-Grining, Christine

    2011-09-01

    Preschool teachers' job stressors have received increasing attention but have been understudied in the literature. We investigated the impacts of a classroom-based intervention, the Chicago School Readiness Project (CSRP), on teachers' perceived job stressors and confidence, as indexed by their perceptions of job control, job resources, job demands, and confidence in behavior management. Using a clustered randomized controlled trial (RCT) design, the CSRP provided multifaceted services to the treatment group, including teacher training and mental health consultation, which were accompanied by stress-reduction services and workshops. Overall, 90 teachers in 35 classrooms at 18 Head Start sites participated in the study. After adjusting for teacher and classroom factors and site fixed effects, we found that the CSRP had significant effects on the improvement of teachers' perceived job control and work-related resources. We also found that the CSRP decreased teachers' confidence in behavior management and had no statistically significant effects on job demands. Overall, we did not find significant moderation effects of teacher race/ethnicity, education, teaching experience, or teacher type. The implications for research and policy are discussed.

  18. Barriers and motivators to reducing secondhand smoke exposure in African American families of head start children: a qualitative study.

    Science.gov (United States)

    Hoehn, Jessica L; Riekert, Kristin A; Borrelli, Belinda; Rand, Cynthia S; Eakin, Michelle N

    2016-08-01

    To identify barriers and motivators for reducing secondhand smoke exposure (SHSe) for families of African-American, low-income, urban children. Audiotaped intervention sessions of 52 African-American caregivers of Head Start children who reported being a smoker and/or had at least one smoker in the home were randomly sampled from a larger trial examining the effectiveness of a motivational-interviewing intervention in reducing child's SHSe. Counseling sessions were qualitatively coded to identify barriers and motivators to implementing a home smoking ban or quitting smoking. African-American families identified several themes that were either or both barriers and motivators for SHSe reduction, including: asking others not to smoke, other family living in the home, neighborhood safety, absence of childcare, cost/availability of cessation tools, physician support and prevention of health problems. Urban, low-income African-American families face numerous barriers to reducing SHSe. Families were able to identify many motivators for reducing SHSe, suggesting an awareness of the importance for SHSe reduction but uncertainty in their confidence to change behaviors. Counseling should include tailoring to be most effective in supporting health behavior change. Greater emphasis on motivators is needed, such as low-cost/free cessation tools, engagement from physicians and greater involvement of extended family members. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  19. Evaluation of the Even Start--Padres y Progreso Program in the Houston Independent School District.

    Science.gov (United States)

    Stevens, Carla J.; And Others

    The Even Start-Padres y Progreso program is a nationally funded program designed to prepare young children to enter school by not only offering early childhood education, but also assisting their families with adult literacy and English as a Second Language (ESL), parenting-skills training, and employment-skills training. An evaluation of the…

  20. Evaluation of the Fourth and Final Year of the Even Start--Padres y Progreso Program.

    Science.gov (United States)

    Stevens, Carla J.; And Others

    The Even Start--Padres y Progreso program was a nationally funded program in Houston (Texas) designed to prepare young children to enter school not only by offering early childhood education, but also assisting their families with adult literacy/English as a second language, parenting skills training, and employment skills training. The program…

  1. We Look More, Listen More, Notice More: Impact of Sustained Professional Development on Head Start Teachers' Inquiry-Based and Culturally-Relevant Science Teaching Practices

    Science.gov (United States)

    Roehrig, Gillian H.; Dubosarsky, Mia; Mason, Annie; Carlson, Stephan; Murphy, Barbara

    2011-10-01

    Despite many scholars' recommendations, science is often avoided during early childhood education. Among the reasons provided by early childhood teachers for the exclusion of science from their daily routines included science anxiety, low self-efficacy with respect to teaching science, lack of experience participating in science activities as students, or the notion that literacy and language are more important during the early years. In minority populations the problem is even greater due to identification of science with the `culture of. This article presents results from Ah Neen Dush, a sustained and transformative professional development program for Head Start teachers on an American Indian Reservation. The goal of the program is to support early childhood teachers in developing inquiry-based and culturally-relevant teaching practices. Through analysis of teachers' classroom practices, surveys and interviews, we explore changes in teachers' attitudes toward science and inquiry-based practices. Classroom observations were conducted using CLASS (Classroom assessment Scoring System), a tool used to evaluate the quality of classroom interactions. After 1 year of professional development teachers' attitudes were found to improve and after 2 years teachers classroom practices were more inquiry-based with statistically significant increases in CLASS observation scores.

  2. 45 CFR 1306.32 - Center-based program option.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Center-based program option. 1306.32 Section 1306... START PROGRAM HEAD START STAFFING REQUIREMENTS AND PROGRAM OPTIONS Head Start Program Options § 1306.32 Center-based program option. (a) Class size. (1) Head Start classes must be staffed by a teacher and an...

  3. Time program using in automatization of steam turbines start-up

    International Nuclear Information System (INIS)

    Lejzerovich, A.Sh.; Melamed, A.D.

    Examples and arguments for developing time programs of changing basic parameters of automated start-up of TPP and NPP high-power steam turbines are considered. Basic parameters subject to controlled changing at automatization of turbine start-up are rotation frequency, loading and temperature of steam supplied to the turbine. Principle facility schemes of program regulation of steam temperature at the start-up are presented. The facility scheme of loading the NPP wet steam turbine is given. The principles of developing time programs, of changing basic parameters of automated start-up enable realizing transient processes close to theoretically optimum processes at arbitrary prestart-up state of the turbine by means of rather simple autatic facilities. In particular, for automated temperature increase of steam supplied to the turbine of TES power units and AES turbine loading, it is advisable to use programs in the form of linear dependence of velocity of changing the controlled parameter on the given value, the initial level, from which the parameter increase with a regulated velocity is realized, is given in the form of analogue dependence on the turbine prestart-up state. The programs described and the schemes of their realization have been approved at the automatization of 300 MW power unit starts up with the K-300-240 turbine and K-220-44 turbine as well as used when creating control system for turbines of 500 MW and higher for designed TPP and NPP power units

  4. Ethnic Variation in the Association between Family Structures and Practices on Child Outcomes at 36 Months: Results from Early Head Start

    Science.gov (United States)

    Iruka, Iheoma U.

    2009-01-01

    Research Findings: This study analyzed data from the Early Head Start Research and Evaluation Study (EHSRES) to examine whether the association between family structural characteristics (maternal education, number of parents, employment status, and number of children), parenting practices (sensitive and negative parenting, cognitively stimulating…

  5. Using PANDA (Preventing the Abuse of Tobacco, Narcotics, Drugs, and Alcohol) in a Baltimore City Head Start Setting: A Preliminary Study.

    Science.gov (United States)

    Belcher, Harolyn M. E.; Lockhart, Paula J.; Perkins-Parks, Susan; McNally, Margaret

    2000-01-01

    Describes an evaluation of a substance abuse prevention curriculum, Preventing the Abuse of Tobacco, Narcotics, Drugs, and Alcohol (PANDA), taught to African American Head Start preschool students, examining changes in children's self-concept following participation. Overall, students demonstrated significantly improved self-concept, and PANDA…

  6. The Effects of Head Start on Children's Kindergarten Retention, Reading and Math Achievement in Fall Kindergarten--An Application of Propensity Score Method and Sensitivity Analysis

    Science.gov (United States)

    Dong, Nianbo

    2009-01-01

    Using data from the Early Childhood Longitudinal Study, Kindergarten Class of 1998-99 (ECLS-K), this paper applied optimal propensity score matching method to evaluate the effects of Head Start on children's kindergarten retention, reading and math achievement in fall kindergarten comparing with center-based care. Both parametric and nonparametric…

  7. A Pilot Study of a Pictorial Bilingual Nutrition Education Game to Improve the Consumption of Healthful Foods in a Head Start Population

    Directory of Open Access Journals (Sweden)

    Veronica Piziak

    2012-04-01

    Full Text Available The prevalence of early childhood obesity has increased dramatically particularly among the Mexican American population. Obesity leads to earlier onset of related diseases such as type 2 diabetes. The Head Start population of Texas is largely Mexican American. Dietary intake in this population demonstrated a diet very low in fiber, high in salt, and containing excessive calories with a low intake of fruit and vegetables. This study was performed in a Texas Head Start population to evaluate a bilingual pictorial nutrition education game. Acceptance of the bilingual concept and the game had been previously studied in a Head Start population in five Texas counties. The effectiveness in producing a change in eating habits was studied as a pilot project 413 children and their parents at the Bastrop County Head Start. Parents were asked to supply data about at home food frequency at the beginning and the end of the school year and the results compared. The parents were given a demonstration of the educational objectives and the students played the game throughout the year. By the end of the school year there was a statistically significant increase in the vegetables offered to this population both during the week at home (p = 0.009 and on the weekends (p = 0.02.

  8. A pilot study of a pictorial bilingual nutrition education game to improve the consumption of healthful foods in a head start population.

    Science.gov (United States)

    Piziak, Veronica

    2012-04-01

    The prevalence of early childhood obesity has increased dramatically particularly among the Mexican American population. Obesity leads to earlier onset of related diseases such as type 2 diabetes. The Head Start population of Texas is largely Mexican American. Dietary intake in this population demonstrated a diet very low in fiber, high in salt, and containing excessive calories with a low intake of fruit and vegetables. This study was performed in a Texas Head Start population to evaluate a bilingual pictorial nutrition education game. Acceptance of the bilingual concept and the game had been previously studied in a Head Start population in five Texas counties. The effectiveness in producing a change in eating habits was studied as a pilot project 413 children and their parents at the Bastrop County Head Start. Parents were asked to supply data about at home food frequency at the beginning and the end of the school year and the results compared. The parents were given a demonstration of the educational objectives and the students played the game throughout the year. By the end of the school year there was a statistically significant increase in the vegetables offered to this population both during the week at home (p = 0.009) and on the weekends (p = 0.02).

  9. Effects of Residential Instability on Head Start Children and Their Relationships with Older Siblings: Influences of Child Emotionality and Conflict between Family Members.

    Science.gov (United States)

    Stoneman, Zolinda; Brody, Gene H.; Churchill, Susan L.; Winn, Laura L.

    1999-01-01

    Examined influence of residential dislocations on child behavior problems, depression, peer competence, cognitive competence, and quality of sibling relationships among Head Start children and their older siblings. Found that child emotionality moderated the effects of residential mobility. Caregiver conflict was a less powerful moderator.…

  10. Relations among the Home Language and Literacy Environment and Children's Language Abilities: A Study of Head Start Dual Language Learners and Their Mothers

    Science.gov (United States)

    Lewis, Kandia; Sandilos, Lia E.; Hammer, Carol Scheffner; Sawyer, Brook E.; Méndez, Lucía I.

    2016-01-01

    Research Findings: This study explored the relations between Spanish-English dual language learner (DLL) children's home language and literacy experiences and their expressive vocabulary and oral comprehension abilities in Spanish and in English. Data from Spanish-English mothers of 93 preschool-age Head Start children who resided in central…

  11. Coaching and Demonstration of Evidence-Based Book-Reading Practices: Effects on Head Start Teachers' Literacy-Related Behaviors and Classroom Environment

    Science.gov (United States)

    Gettinger, Maribeth; Stoiber, Karen C.

    2016-01-01

    This study examined the effects of coaching with versus without demonstrations of evidence-based book-reading practices on teachers' use of strategies during independent book-reading periods. A total of 22 Head Start teachers were randomly assigned to one of two cohorts. One cohort (n = 12) participated in biweekly coaching sessions that included…

  12. Effects of Home and School Computer Use on School Readiness and Cognitive Development among Head Start Children: A Randomized Controlled Pilot Trial

    Science.gov (United States)

    Li, Xiaoming; Atkins, Melissa S.; Stanton, Bonita

    2006-01-01

    Data from 122 Head Start children were analyzed to examine the impact of computer use on school readiness and psychomotor skills. Children in the experimental group were given the opportunity to work on a computer for 15-20 minutes per day with their choice of developmentally appropriate educational software, while the control group received a…

  13. Exploring Daily Physical Activity and Nutrition Patterns in Early Learning Settings: Snapshots of Young Children in Head Start, Primary, and After-School Settings

    Science.gov (United States)

    Stegelin, Dolores A.; Anderson, Denise; Kemper, Karen; Wagner, Jennifer; Evans, Katharine

    2014-01-01

    The purpose of this research project was to gain a greater understanding of daily routines of 4-7 year olds regarding physical activity and nutrition practices in typical early learning environments. The settings selected for this observational study included Head Start, primary, and after-school learning environments in a city in the southeast.…

  14. Exercise program design considerations for head and neck cancer survivors.

    Science.gov (United States)

    Midgley, Adrian W; Lowe, Derek; Levy, Andrew R; Mepani, Vishal; Rogers, Simon N

    2018-01-01

    The present study aimed to establish exercise preferences, barriers, and perceived benefits among head and neck cancer survivors, as well as their level of interest in participating in an exercise program. Patients treated for primary squamous cell carcinoma of the head and neck between 2010 and 2014 were identified from the hospital database and sent a postal questionnaire pack to establish exercise preferences, barriers, perceived benefits, current physical activity levels, and quality of life. A postal reminder was sent to non-responders 4 weeks later. The survey comprised 1021 eligible patients of which 437 (43%) responded [74% male, median (interquartile range) age, 66 (60-73) years]. Of the respondents, 30% said 'Yes' they would be interested in participating in an exercise program and 34% said 'Maybe'. The most common exercise preferences were a frequency of three times per week, moderate-intensity, and 15-29 min per bout. The most popular exercise types were walking (68%), flexibility exercises (35%), water activites/swimming (33%), cycling (31%), and weight machines (19%). Home (55%), outdoors (46%) and health club/gym (33%) were the most common preferred choices for where to regularly exercise. Percieved exercise benefits relating to improved physical attributes were commonly cited, whereas potential social and work-related benefits were less well-acknowledged. The most commonly cited exercise barriers were dry mouth or throat (40%), fatigue (37%), shortness of breath (30%), muscle weakness (28%) difficulty swallowing (25%), and shoulder weakness and pain (24%). The present findings inform the design of exercise programs for head and neck cancer survivors.

  15. Program of RA reactor start-up to nominal power; Program dizanja reaktora 'RA' na nominalnu snagu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1959-07-01

    The zero start-up program is followed by the program of RA reactor start-up to nominal power. This program is desed in detail and includes the following measurements: radiation characteristics at the exit of the channels; gamma and fast neutron dose distribution in the reactor; influence of absorbers on the reactivity; temperature effect; absolute flux and calibration of ionization chambers; xenon effect; thermal and hydraulics; dosimetry around the reactor; neutron flux in the reactor core and in the reactor hall; heavy water level; thermal characteristics after shutdown. A list of measuring devices and instrumentation is included with the detailed action plan and list of responsible staff members.

  16. Whi7 is an unstable cell-cycle repressor of the Start transcriptional program.

    Science.gov (United States)

    Gomar-Alba, Mercè; Méndez, Ester; Quilis, Inma; Bañó, M Carmen; Igual, J Carlos

    2017-08-24

    Start is the main decision point in eukaryotic cell cycle in which cells commit to a new round of cell division. It involves the irreversible activation of a transcriptional program by G1 CDK-cyclin complexes through the inactivation of Start transcriptional repressors, Whi5 in yeast or Rb in mammals. Here we provide novel keys of how Whi7, a protein related at sequence level to Whi5, represses Start. Whi7 is an unstable protein, degraded by the SCF Grr1 ubiquitin-ligase, whose stability is cell cycle regulated by CDK1 phosphorylation. Importantly, Whi7 associates to G1/S gene promoters in late G1 acting as a repressor of SBF-dependent transcription. Our results demonstrate that Whi7 is a genuine paralog of Whi5. In fact, both proteins collaborate in Start repression bringing to light that yeast cells, as occurs in mammalian cells, rely on the combined action of multiple transcriptional repressors to block Start transition.The commitment of cells to a new cycle of division involves inactivation of the Start transcriptional repressor Whi5. Here the authors show that the sequence related protein Whi7 associates to G1/S gene promoters in late G1 and collaborates with Whi5 in Start repression.

  17. Oklahoma City FILM Even Start Family Literacy Program Evaluation, 2000-2001.

    Science.gov (United States)

    Richardson, Donna Castle; Shove, Joanie; Brickman, Sharon; Terrell, Sherry; Shields, Jane

    This report presents findings from the evaluation of the Oklahoma City Public Schools Even Start Program, also called the Family Intergenerational Literacy Model (FILM), now in its twelfth full year of operation. The evaluation focuses on the total population of adult students, preschoolers, adult graduates, and preschool graduates. The…

  18. Emotional climate, feeding practices, and feeding styles: an observational analysis of the dinner meal in Head Start families

    Directory of Open Access Journals (Sweden)

    Hall Sharon K

    2011-06-01

    Full Text Available Abstract Background A number of studies conducted with ethnically diverse, low-income samples have found that parents with indulgent feeding styles had children with a higher weight status. Indulgent parents are those who are responsive to their child's emotional states but have problems setting appropriate boundaries with their child. Because the processes through which styles impact child weight are poorly understood, the aim of this study was to observe differences in the emotional climate created by parents (including affect, tone of voice, and gestures and behavioral feeding practices among those reporting different feeding styles on the Caregiver's Feeding Styles Questionnaire. A secondary aim was to examine differences on child weight status across the feeding styles. Methods Participants were 177 Head Start families from Houston, Texas (45% African-American; 55% Hispanic. Using an observational approach, the relationship between the observed emotional climate of the meal, behavioral feeding practices, and self-reported parent feeding styles were examined. Mean age of the children was 4.4 years (SD = 0.7 equally distributed across gender. Families were observed on 3 separate dinner occasions. Heights and weight were measured on the parents and children. Results Parents with self-reported indulgent feeding styles made fewer demands on their children to eat during dinner and showed lower levels of negative affect and intrusiveness. Surprisingly, these parents also showed higher levels of emotional detachment with their children during dinner. Hispanic boys with indulgent parents had significantly higher BMI z scores compared to Hispanic boys in the other three feeding style groups. No other differences were found on child weight status. Conclusions Results suggest that the emotional climate created by indulgent parents during dinner and their lack of demands on their children to eat may play an important role in how young children become

  19. Emotional climate, feeding practices, and feeding styles: an observational analysis of the dinner meal in Head Start families.

    Science.gov (United States)

    Hughes, Sheryl O; Power, Thomas G; Papaioannou, Maria A; Cross, Matthew B; Nicklas, Theresa A; Hall, Sharon K; Shewchuk, Richard M

    2011-06-10

    A number of studies conducted with ethnically diverse, low-income samples have found that parents with indulgent feeding styles had children with a higher weight status. Indulgent parents are those who are responsive to their child's emotional states but have problems setting appropriate boundaries with their child. Because the processes through which styles impact child weight are poorly understood, the aim of this study was to observe differences in the emotional climate created by parents (including affect, tone of voice, and gestures) and behavioral feeding practices among those reporting different feeding styles on the Caregiver's Feeding Styles Questionnaire. A secondary aim was to examine differences on child weight status across the feeding styles. Participants were 177 Head Start families from Houston, Texas (45% African-American; 55% Hispanic). Using an observational approach, the relationship between the observed emotional climate of the meal, behavioral feeding practices, and self-reported parent feeding styles were examined. Mean age of the children was 4.4 years (SD = 0.7) equally distributed across gender. Families were observed on 3 separate dinner occasions. Heights and weight were measured on the parents and children. Parents with self-reported indulgent feeding styles made fewer demands on their children to eat during dinner and showed lower levels of negative affect and intrusiveness. Surprisingly, these parents also showed higher levels of emotional detachment with their children during dinner. Hispanic boys with indulgent parents had significantly higher BMI z scores compared to Hispanic boys in the other three feeding style groups. No other differences were found on child weight status. Results suggest that the emotional climate created by indulgent parents during dinner and their lack of demands on their children to eat may play an important role in how young children become overweight. Numerous observed emotional climate and behavioral

  20. Is an Early Start the Best Start?: Evaluating the Effectiveness of a Political Science Summer Bridge Program

    Science.gov (United States)

    Woodall, Gina Serignese; Herrera, Richard; Thompson, Joshua R.; Ortega, Jorge Coss

    2017-01-01

    Summer bridge programs are supposed to connect a graduating high school senior's summer to their first semester in college, easing the transition away from home and into a university setting. Although research is plentiful on the programs, assessments regarding the overall effectiveness of such programs have been mixed (e.g., Cabrera, Miner, and…

  1. Minto, Alaska Lakeview Lodge START Program Weatherization and Rehab Project Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Titus, Bessie [Minto Tribal Council, Minto, AK (United States); Messier, Dave [Minto Tribal Council, Minto, AK (United States)

    2015-11-20

    This report details the process that Minto Village Council undertook during the DOE sponsored START program and the work that was completed on the main energy consumer in the community, the Minto Lakeview Lodge. The report takes a look at the steps leading up to the large weatherization and renovation project, the work the was completed as a result of the funding and the results in terms of effect on the community and real energy savings.

  2. Starting participation in an employee fitness program: attitudes, social influence, and self-efficacy.

    Science.gov (United States)

    Lechner, L; De Vries, H

    1995-11-01

    This article presents a study of the determinants of starting participation in an employee fitness program. Information from 488 employees, recruited from two worksites, was obtained. From these employees the determinants of participation were studied. A questionnaire based on two theoretical models was used. The Stages of Change model was used to measure the health behavior, consisting of precontemplation (no intention to participate), contemplation (considering participation), preparation (intending to participate within a short period), and action (participating in fitness). The possible determinants were measured according to the ASE model, including the attitude toward an employee fitness program, social influence, and self-efficacy expectations. Subjects in action stage were most convinced of the benefits of participation in the employee fitness program and of their own skills to participate in a fitness program. Subjects in precontemplation stage were least convinced of the advantages of participation and had the lowest self-efficacy scores. Subjects in action stage experienced the most social support to participate in the employee fitness program. Health education for employees within industrial fitness programs can be tailored toward their motivational stage. Promotional activities for industrial fitness programs should concentrate on persons in the precontemplation and contemplation stages, since people in these stages are insufficiently convinced of the advantages of a fitness program and expect many problems with regard to their ability to participate in the program.

  3. Starting Up in a Down Market, with a Boost From Entrepreneurship Graduate Programs

    Science.gov (United States)

    Taylor, Cyrus

    2003-03-01

    In the late 1990's, it seemed that any two graduate students and their dog could start and grow a high-tech company. With the collapse of, first, the internet sector, and, more recently, the telecommunications sector, there has been a traumatic shake-out among high tech firms, and the challenges facing new firms appear to have greatly increased. This talk will highlight the keys for physics entrepreneurs to survive and even thrive in this environment, with a special initial boost from new graduate programs combining business school and physics training. The infrastructure needed by educational programs designed to empower physicists as entrepreneurs is discussed.

  4. Nutritional health attitudes and behaviors and their associations with the risk of overweight/obesity among child care providers in Michigan Migrant and Seasonal Head Start centers.

    Science.gov (United States)

    Song, Won O; Song, SuJin; Nieves, Violeta; Gonzalez, Andie; Crockett, Elahé T

    2016-07-27

    Children enrolled in Migrant and Seasonal Head Start (MSHS) programs are at high risks of health problems. Although non-family child care providers play important roles on children's health status as role models, educators, program deliverers, and information mediators, little is known about their nutritional health attitudes and behaviors, and weight status. Therefore, we investigated nutritional health attitudes and behaviors and their associations with overweight/obesity among child care providers in Michigan MSHS centers. A total of 307 child care providers aged ≥ 18 years working in 17 Michigan MSHS centers were included in this cross-sectional study conducted in 2013. An online survey questionnaire was used to collect data on nutritional health attitudes and behaviors of child care providers. Weight status was categorized into normal weight (18.5 ≤ BMI obese (BMI ≥ 30 kg/m(2)) based on child care providers' self-reported height and weight. Factor analysis was performed to investigate patterns of nutritional health attitudes and behaviors. Multivariate logistic regression was conducted to estimate the odds ratios (ORs) and 95 % confidence intervals (CIs) of overweight/obesity across tertiles of pattern scores taking the lowest tertile group as the reference group after adjustment for potential confounding variables. Three patterns of nutritional health attitudes and behaviors were identified: pattern 1) "weight loss practices with weight dissatisfaction", pattern 2) "healthy eating behaviors", and pattern 3) "better knowledge of nutrition and health". The pattern 1 scores were positively associated with overweight/obesity (Tertile 2 vs. Tertile 1: OR = 5.81, 95 % CI = 2.81-12.05; Tertile 3 vs. Tertile 1: OR = 14.89, 95 % CI = 6.18-35.92). Within the pattern 2, the OR for overweight/obesity in individuals with the highest scores was 0.37 (95 % CI = 0.19-0.75) compared with those with the lowest scores. However, the

  5. Assessing Costs and Benefits of Early Childhood Intervention Programs. Overview and Application to the Starting Early Starting Smart Program. Executive Summary

    National Research Council Canada - National Science Library

    Karoly, Lynn

    2001-01-01

    Agency and program administrators and decisionmakers responsible for implementing early childhood intervention programs are becoming more interested in quantifying the costs and benefits of such programs...

  6. Doula Services Within a Healthy Start Program: Increasing Access for an Underserved Population.

    Science.gov (United States)

    Thomas, Mary-Powel; Ammann, Gabriela; Brazier, Ellen; Noyes, Philip; Maybank, Aletha

    2017-12-01

    Women of color in the United States, particularly in high-poverty neighborhoods, experience high rates of poor birth outcomes, including cesarean section, preterm birth, low birthweight, and infant mortality. Doula care has been linked to improvements in many perinatal outcomes, but women of color and low-income women often face barriers in accessing doula support. To address this issue, the New York City Department of Health and Mental Hygiene's Healthy Start Brooklyn introduced the By My Side Birth Support Program in 2010. The goal was to complement other maternal home-visiting programs by providing doula support during labor and birth, along with prenatal and postpartum visits. Between 2010 and 2015, 489 infants were born to women enrolled in the program. Data indicate that By My Side is a promising model of support for Healthy Start projects nationwide. Compared to the project area, program participants had lower rates of preterm birth (6.3 vs. 12.4%, p < 0.001) and low birthweight (6.5 vs. 11.1%, p = 0.001); however, rates of cesarean birth did not differ significantly (33.5 vs. 36.9%, p = 0.122). Further research is needed to explore possible reasons for this finding, and to examine the influence of doula support on birth outcomes among populations with high rates of chronic disease and stressors such as poverty, racism, and exposure to violence. However, feedback from participants indicates that doula support is highly valued and helps give women a voice in consequential childbirth decisions. Available evidence suggests that doula services may be an important component of an effort to address birth inequities.

  7. Starting a robotic program in general thoracic surgery: why, how, and lessons learned.

    Science.gov (United States)

    Cerfolio, Robert J; Bryant, Ayesha S; Minnich, Douglas J

    2011-06-01

    We report our experience in starting a robotic program in thoracic surgery. We retrospectively reviewed our experience in starting a robotic program in general thoracic surgery on a consecutive series of patients. Between February 2009 and September 2010, 150 patients underwent robotic operations. Types of procedures were lobectomy in 62, thymectomy in 30, and benign esophageal procedures in 6. No thymectomy or esophageal procedures required conversion. One conversion was needed for suspected bleeding for a mediastinal mass. Twelve patients were converted for lobectomy (none for bleeding, 1 in the last 24). Median operative time for robotic thymectomy was 119 minutes, and median length of stay was 1 day. The median time for robotic lobectomy was 185 minutes, and median length of stay was 2 days. There were no operative deaths. Morbidity occurred in 23 patients (15%). All patients with cancer had R0 resections and resection of all visible mediastinal and hilar lymph nodes. Robotic surgery is safe and oncologically sound. It requires training of the entire operating room team. The learning curve is steep, involving port placement, availability of the proper instrumentation, use of the correct robotic arms, and proper patient positioning. The robot provides an ideal surgical approach for thymectomy and other mediastinal tumors. Its advantage over thoracoscopy for pulmonary resection is unproven; however, we believe complete thoracic lymph node dissection and teaching is easier. Importantly, defined credentialing for surgeons and cost analysis studies are needed. Copyright © 2011 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  8. Preparations for the start-up of a research program in nuclear safeguards at Chalmers

    International Nuclear Information System (INIS)

    Avdic, Senada; Pazsit, Imre

    2004-03-01

    The Department of Reactor Physics at Chalmers University of Technology plans to start-up a research program in nuclear safeguards and nuclear material management. The program is aimed at utilizing the experimental facilities as well as the experience in reactor physics, criticality safety, signal processing and unfolding, and experimental nuclear techniques, in tackling problems in non-destructive assay (NDA) of nuclear materials. For the introductory part of this program, support has been received from the Swedish Nuclear Power Inspectorate to host Dr. Senada Avdic, University of Tuzla, Bosnia, as a post-doc for three months to participate in the preparatory program. The preparations were focussed on a survey of existing active non-destructive assay methods and preparations of their application in the experimental and theoretical/calculational research of our Department. The methods surveyed comprise - the use of a 252 Cf source in active NDA measurements; - planning of an experiment with the existing equipments of the Department; - time correlation measurements with a 252 Cf source and/or a 252 Cf detector; - Monte Carlo simulations of the time correlations between gammas and neutrons from a measurement with a 252 Cf detector: the MCNP-PoliMi code; - Identification of fissile material (enrichment/mass) with 252 Cf measurements; the use of various unfolding techniques (artificial neural networks) for identifying nuclear parameters; use of neutron activation analysis with a neutron generator for determination of distribution of material in an unknown sample; - determination of fissile material content by measurements of delayed neutrons

  9. Starting a local conservation and passive solar retrofit program: an energy planning sourcebook

    Energy Technology Data Exchange (ETDEWEB)

    Barber, V; Mathews, R

    1982-02-01

    A city planner or a neighborhood activist may wish to initiate a local conservation and passive solar retrofit program but may not have previous experience in doing so. This sourcebook is designed to assist interested individuals with their energy planning efforts, from determining retrofit potential, to financing and implementing the program. An approach or methodology is provided which can be applied to determine retrofit potential in single-family residences, mobile homes, multifamily residences, and nonresidential buildings. Case studies in Albuquerque, New Mexico, are given as examples. Guidelines are provided for evaluating the economic benefits of a retrofit program through benefit-cost analysis and economic base studies at the city and neighborhood levels. Also included are approaches to community outreach, detailing how to get started, how to gain local support, and examples of successful programs throughout the US. The need for financing, the development of a local strategy, public and private financing techniques, and community energy service organizations are examined. In addition to the Albuquerque case studies, a brief technology characterization, heat-loss calculations, economic tools, and a list of resources are appended.

  10. Effect of Time Management Program on Job Satisfaction for Head Nurses

    Science.gov (United States)

    Elsabahy, Hanan ELsayed; Sleem, Wafaa Fathi; El Atroush, Hala Gaber

    2015-01-01

    Background: Time management and job satisfaction all related to each other and greatly affect success of organization. Subjects and Methods: The study aimed to evaluate the efficacy of a designed program of time management on job satisfaction for head nurses. A Quasi-experimental design was used for a total number of head nurses participated. Two…

  11. Head Injury Secondary to Suspected Child Maltreatment: Results of a Prospective Canadian National Surveillance Program

    Science.gov (United States)

    Bennett, Susan; Ward, Michelle; Moreau, Katherine; Fortin, Gilles; King, Jim; MacKay, Morag; Plint, Amy

    2011-01-01

    Objective: We sought to determine the incidence, clinical features, and demographic profile of head injury secondary to suspected child maltreatment (abuse or neglect) in Canada to help inform the development and evaluation of prevention programs for abusive head injuries. Methods: From March 1, 2005 to February 28, 2008, an average of 2,545…

  12. The Educational Toolbox: Kick Start Your Educational Program in Quality Improvement.

    Science.gov (United States)

    Hoffman, Rebecca L; Medbery, Rachel L; Vandermeer, Thomas J; Morris, Jon B; Kelz, Rachel R

    2015-01-01

    To disseminate materials and learning from the proceedings of the Association of Program Directors 2014 Annual Meeting workshop on the integration of quality improvement (QI) education into the existing educational infrastructure. Modern surgical practice demands an understanding of QI methodology. Yet, today׳s surgeons are not formally educated in QI methodology. Therefore, it is hard to follow the historical mantra of "see one, do one, teach one" in the quality realm. Participants were given a brief introduction to QI approaches. A number of concrete examples of how to incorporate QI education into training programs were presented, followed by a small group session focused on the identification of barriers to incorporation. Participants were provided with a worksheet to help navigate the initial incorporation of QI education in 3 steps. Participants were representative of all types of training programs, with differing levels of existing QI integration. Barriers to QI education included lack of resident interest/buy-in, concerns over the availability of educational resources (i.e., limited time to devote to QI), and a limited QI knowledge among surgical educators. The 3 steps to kick starting the educational process included (1) choosing a specific method of QI education, (2) incorporation via barrier, infrastructure, and stakeholder identification, and (3) implementation and ongoing assessment. Recent changes in the delivery of surgical care along with the new accreditation system have necessitated the development of QI education programs for use in surgical education. To continue to make surgery safer and ensure optimal patient outcomes, surgical educators must teach each resident to adopt quality science methodology in a meaningful way. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  13. How Much of a "Running Start" Do Dual Enrollment Programs Provide Students? CEDR Working Paper. WP #2014-­7

    Science.gov (United States)

    Cowan, James; Goldhaber, Dan

    2014-01-01

    We study a popular dual enrollment program in Washington State, "Running Start" using a new administrative database that links high school and postsecondary data. Conditional on prior high school performance, we find that students participating in Running Start are more likely to attend any college but less likely to attend four-year…

  14. Long-term changes in parenting and child behavior after the Home-Start family support program

    NARCIS (Netherlands)

    Hermanns, J.M.A.; Asscher, J.J.; Zijlstra, B.J.H.; Hoffenaar, P.J.; Deković, M.

    2013-01-01

    Background: The intervention Home-Start is a wide spread program in a number of countries, among which the Netherlands. In Home-Start, trained volunteers visit families with young children in need of support once or twice a week to help them to deal with problems in family life and parenting. Little

  15. An Early Look at Families and Local Programs in the Mother and Infant Home Visiting Program Evaluation-Strong Start: Third Annual Report. OPRE Report 2016-37

    Science.gov (United States)

    Lee, Helen; Crowne, Sarah; Faucetta, Kristen; Hughes, Rebecca

    2016-01-01

    The Mother and Infant Home Visiting Program Evaluation-Strong Start (MIHOPE-Strong Start) is the largest random assignment study to date to examine the effectiveness of home visiting services on improving birth outcomes and infant and maternal health care use for expectant mothers. The study includes local home visiting programs that use one of…

  16. 45 CFR 1306.34 - Combination program option.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Combination program option. 1306.34 Section 1306... START PROGRAM HEAD START STAFFING REQUIREMENTS AND PROGRAM OPTIONS Head Start Program Options § 1306.34 Combination program option. (a) Combination program option requirements: (1) Grantees implementing a...

  17. Preparations for the start-up of a research program in nuclear safeguards at Chalmers

    Energy Technology Data Exchange (ETDEWEB)

    Avdic, Senada; Pazsit, Imre

    2004-03-01

    The Department of Reactor Physics at Chalmers University of Technology plans to start-up a research program in nuclear safeguards and nuclear material management. The program is aimed at utilizing the experimental facilities as well as the experience in reactor physics, criticality safety, signal processing and unfolding, and experimental nuclear techniques, in tackling problems in non-destructive assay (NDA) of nuclear materials. For the introductory part of this program, support has been received from the Swedish Nuclear Power Inspectorate to host Dr. Senada Avdic, University of Tuzla, Bosnia, as a post-doc for three months to participate in the preparatory program. The preparations were focussed on a survey of existing active non-destructive assay methods and preparations of their application in the experimental and theoretical/calculational research of our Department. The methods surveyed comprise - the use of a {sup 252}Cf source in active NDA measurements; - planning of an experiment with the existing equipments of the Department; - time correlation measurements with a {sup 252}Cf source and/or a {sup 252}Cf detector; - Monte Carlo simulations of the time correlations between gammas and neutrons from a measurement with a {sup 252}Cf detector: the MCNP-PoliMi code; - Identification of fissile material (enrichment/mass) with {sup 252}Cf measurements; the use of various unfolding techniques (artificial neural networks) for identifying nuclear parameters; use of neutron activation analysis with a neutron generator for determination of distribution of material in an unknown sample; - determination of fissile material content by measurements of delayed neutrons.

  18. Improved Birth Weight for Black Infants: Outcomes of a Healthy Start Program

    Science.gov (United States)

    Zielinski, Ruth; James, Arthur; Charoth, Remitha M.; del Carmen Sweezy, Luz

    2014-01-01

    Objectives. We determined whether participation in Healthy Babies Healthy Start (HBHS), a maternal health program emphasizing racial equity and delivering services through case management home visitation, was associated with improved birth outcomes for Black women relative to White women. Methods. We used a matched-comparison posttest-only design in which we selected the comparison group using propensity score matching. Study data were generated through secondary analysis of Michigan state- and Kalamazoo County–level birth certificate records for 2008 to 2010. We completed statistical analyses, stratified by race, using a repeated-measures generalized linear model. Results. Despite their smoking rate being double that of their matched counterparts, Black HBHS participants delivered higher birth-weight infants than did Black nonparticipants (P = .05). White HBHS participants had significantly more prenatal care than did White nonparticipants, but they had similar birth outcomes (P = .7 for birth weight; P = .55 for gestation). Conclusions. HBHS participation is associated with increased birth weights among Black women but not among White women, suggesting differential program gains for Black women. PMID:24354844

  19. Root Shock Revisited: Perspectives of Early Head Start Mothers on Community and Policy Environments and Their Effects on Child Health, Development, and School Readiness

    Science.gov (United States)

    McAllister, Carol L.; Thomas, Tammy L.; Green, Beth L.

    2009-01-01

    Racial differences in school readiness are a form of health disparity. By examining, from the perspective of low-income minority families participating in an Early Head Start study, community and policy environments as they shape and inform lived experiences, we identified several types of social and economic dislocation that undermine the efforts of parents to ready their children for school. The multiple dislocations of community triggered by housing and welfare reform and “urban renewal” are sources of stress for parents and children and affect the health and development of young children. Our findings suggest that racial differences in school readiness result not from race but from poverty and structural racism in American society. PMID:19059871

  20. The cost of starting and maintaining a large home hemodialysis program.

    Science.gov (United States)

    Komenda, Paul; Copland, Michael; Makwana, Jay; Djurdjev, Ogdjenka; Sood, Manish M; Levin, Adeera

    2010-06-01

    Home extended hours hemodialysis improves some measurable biological and quality-of-life parameters over conventional renal replacement therapies in patients with end-stage renal disease. Published small studies evaluating costs have shown savings in terms of ongoing operating costs with this modality. However, all estimates need to include the total costs, including infrastructure, patient training, and maintenance; patient attrition by death, transplantation, technique failure; and the necessity of in-center dialysis. We describe a comprehensive funding model for a large centrally administered but locally delivered home hemodialysis program in British Columbia, Canada that covered 122 patients, of which 113 were still in the program at study end. The majority of patients performed home nocturnal hemodialysis in this 2-year retrospective study. All training periods, both in-center and in-home dialysis, medications, hospitalizations, and deaths were captured using our provincial renal database and vital statistics. Comparative data from the provincial database and pricing models were used for costing purposes. The total comprehensive costs per patient-incorporating startup, home, and in-center dialysis; medications; home remodeling; and consumables-was $59,179 for years 2004-2005 and $48,648 for 2005-2006. The home dialysis patients required multiple in-center dialysis runs, significantly contributing to the overall costs. Our study describes a valid, comprehensive funding model delineating reliable cost estimates of starting and maintaining a large home-based hemodialysis program. Consideration of hidden costs is important for administrators and planners to take into account when designing budgets for home hemodialysis.

  1. Tracing changes in families who participated in Home-Start parenting program: parental sense of competence as mechanism of change

    NARCIS (Netherlands)

    Deković, M.; Asscher, J.J.; Hermanns, J.; Reitz, E.; Prinzie, P.; van den Akker, A.L.

    2010-01-01

    The present study aimed to (1) determine the long-term effectiveness of Home-Start, a preventive parenting program, and (2) test the hypothesis that changes in maternal sense of competence mediate the program's effects. Participants were 124 mothers (n = 66 intervention, n = 58 comparison). Four

  2. DBSSP - A computer program for simulation of controlled circulation boiler and natural circulation boiler start up behavior

    International Nuclear Information System (INIS)

    Li Bin; Chen Tingkuan; Yang Dong

    2005-01-01

    In this paper, a computer program, Drum Boiler Start-up Simulation Program (DBSSP), is developed for simulating the start up behavior of controlled circulation and natural circulation boilers. The mathematical model developed here is based on the first principles of mass, energy and momentum conservations. In the boiler model, heat transfer in the waterwall, the superheater, the reheater and the economizer is simulated by the distributing parameter method, while heat transfer in the drum and the downcomer is simulated by lumped parameter analysis. The program can provide detailed flow and thermodynamic characteristics of the boiler components. The development of this program is based only on design data, so it can be used for any subcritical, controlled or natural circulation boiler. The simulation results were compared with experimental measurements, and good agreements between them were found. This program is expected to be useful for predicting the characteristics and the performance of controlled circulation and natural circulation boilers during the start up process. It also can be used to optimize a start up system for minimum start up time

  3. Vessel head penetrations: French approach for maintenance in the PLIM program

    International Nuclear Information System (INIS)

    Champigny, F.

    2002-01-01

    Full text: In 1991, in the Bugey nuclear power plant, for the first time a leak occurred at the level of a vessel head penetration made with base nickel alloy (Inconel 600). This leak was caused by a primary stress corrosion cracking coming from inside the penetration tube. The crack was trough wall extent and primary fluid went out from the top of the vessel head. Immediately, Electricite de France launched important research programs and expertise in order to understand the root causes and propose solutions to this problem. The root causes confirmed PWSCC, and in the same time solutions for repair were studied and an inspection program was established to check the base metal of other vessel head penetrations. After several tests, repair solutions were abandoned because of their high costs (financial and dosimetry). EDF decided to replace all the vessel heads with Inconel 600 penetrations. Non destructive developments leaded to use eddy currents for detection and characterization but also televisual techniques to confirm. In a second step, in order to inspect without removing the inside thermal sleeve, eddy current and ultrasonic sword probes were achieved and used to inspect all vessel heads penetrations. Up to now, 75% of the vessel head have been replaced on the 900 MW and 1300 MW fleets but to replace wisely the last vessel heads EDF continues to perform NDE of the penetrations on the basis of safety criteria. This paper describes the different steps of the applied policy in France, NDE methods, criteria and the results obtained. (author)

  4. Head Start’s Impact is Contingent on Alternative Type of Care in Comparison Group

    Science.gov (United States)

    Brooks-Gunn, Jeanne; Waldfogel, Jane

    2014-01-01

    Using data (n = 3,790 with 2,119 in the 3-year-old cohort and 1,671 in the 4-year-old cohort) from 353 Head Start centers in the Head Start Impact Study, the only large-scale randomized experiment in Head Start history, this paper examined the impact of Head Start on children’s cognitive and parent-reported social-behavioral outcomes through first grade contingent on the child care arrangements used by children who were randomly assigned to the control group (i.e., parental care, relative/non-relative care, another Head Start program, or other center-based care). A principal score matching approach was adopted to identify children assigned to Head Start who were similar to children in the control group with a specific care arrangement. Overall, the results showed that the effects of Head Start varied substantially contingent on the alternative child care arrangements. Compared to children in parental care and relative/non-relative care, Head Start participants generally had better cognitive and parent-reported behavioral development, with some benefits of Head Start persisting through first grade; in contrast, few differences were found between Head Start and other center-based care. The results have implications regarding the children for whom Head Start is most beneficial as well as how well Head Start compares to other center-based programs. PMID:25329552

  5. Multicenter phase II study of an opioid-based pain control program for head and neck cancer patients receiving chemoradiotherapy

    International Nuclear Information System (INIS)

    Zenda, Sadamoto; Matsuura, Kazuto; Tachibana, Hiroyuki; Homma, Akihiro; Kirita, Tadaaki; Monden, Nobuya; Iwae, Shigemichi; Ota, Yojiro; Akimoto, Tetsuo; Otsuru, Hiroshi; Tahara, Makoto; Kato, Kengo; Asai, Masao

    2011-01-01

    Background: The aim of this multi-center phase II study was to clarify the clinical benefit of an opioid-based pain control program for head and neck cancer patients during chemoradiotherapy. Patients and methods: Head and neck cancer patients who were to receive definitive or postoperative chemoradiotherapy were enrolled. The opioid-based pain control program consisted of a three-step ladder, with basic regimens of: Step 1: acetaminophen at 500–1000 mg three times a day. Step 2: fast-acting morphine at 5 mg three times a day before meals for a single day. Step 3: long-acting morphine administered around-the-clock, with a starting dosage of 20 mg/day and no upper limit set in principle. The primary endpoint of this study was compliance with radiotherapy. Results: A total of 101 patients from 10 institutions were registered between February 2008 and May 2009 and included in the analysis. The major combination chemotherapy regimen was cisplatin alone (76%). The rate of completion of radiotherapy was 99% and the rate of unplanned breaks in radiotherapy was 13% (13/101, 90% confidence interval: 9.9–16.5%). Median maximum quantity of morphine used per day was 35 mg (range 0–150 mg). Conclusions: Use of a systematic pain control program may improve compliance with CRT.

  6. Increased prevalence of pregnancy and comparative risk of program attrition among individuals starting HIV treatment in East Africa.

    Directory of Open Access Journals (Sweden)

    Charles B Holmes

    Full Text Available The World Health Organization now recommends initiating all pregnant women on life-long antiretroviral therapy (ART, yet there is limited information about the characteristics and program outcomes of pregnant women already on ART in Africa. Our hypothesis was that pregnant women comprised an increasing proportion of those starting ART, and that sub-groups of these women were at higher risk for program attrition.We used the International Epidemiology Databases to Evaluate AIDS- East Africa (IeDEA-EA to conduct a retrospective cohort study including HIV care and treatment programs in Kenya, Uganda, and Tanzania. The cohort consecutively included HIV-infected individuals 13 years or older starting ART 2004-2014. We examined trends over time in the proportion pregnant, their characteristics and program attrition rates compared to others initiating and already receiving ART. 156,474 HIV-infected individuals (67.0% women started ART. The proportion of individuals starting ART who were pregnant women rose from 5.3% in 2004 to 12.2% in 2014. Mean CD4 cell counts at ART initiation, weighted for annual program size, increased from 2004 to 2014, led by non-pregnant women (annual increase 20 cells/mm3 and men (17 cells/mm3 annually, with lower rates of change in pregnant women (10 cells/mm3 per year (p<0.0001. There was no significant difference in the cumulative incidence of program attrition at 6 months among pregnant women starting ART and non-pregnant women. However, healthy pregnant women starting ART (WHO stage 1/2 had a higher rate of attrition rate (9.6%, compared with healthy non-pregnant women (6.5%; in contrast among women with WHO stage 3/4 disease, pregnant women had lower attrition (8.4% than non-pregnant women (14.4%. Among women who initiated ART when healthy and remained in care for six months, subsequent six-month attrition was slightly higher among pregnant women at ART start (3.5% compared to those who were not pregnant (2.4%, (absolute

  7. Increased prevalence of pregnancy and comparative risk of program attrition among individuals starting HIV treatment in East Africa.

    Science.gov (United States)

    Holmes, Charles B; Yiannoutsos, Constantin T; Elul, Batya; Bukusi, Elizabeth; Ssali, John; Kambugu, Andrew; Musick, Beverly S; Cohen, Craig; Williams, Carolyn; Diero, Lameck; Padian, Nancy; Wools-Kaloustian, Kara K

    2018-01-01

    The World Health Organization now recommends initiating all pregnant women on life-long antiretroviral therapy (ART), yet there is limited information about the characteristics and program outcomes of pregnant women already on ART in Africa. Our hypothesis was that pregnant women comprised an increasing proportion of those starting ART, and that sub-groups of these women were at higher risk for program attrition. We used the International Epidemiology Databases to Evaluate AIDS- East Africa (IeDEA-EA) to conduct a retrospective cohort study including HIV care and treatment programs in Kenya, Uganda, and Tanzania. The cohort consecutively included HIV-infected individuals 13 years or older starting ART 2004-2014. We examined trends over time in the proportion pregnant, their characteristics and program attrition rates compared to others initiating and already receiving ART. 156,474 HIV-infected individuals (67.0% women) started ART. The proportion of individuals starting ART who were pregnant women rose from 5.3% in 2004 to 12.2% in 2014. Mean CD4 cell counts at ART initiation, weighted for annual program size, increased from 2004 to 2014, led by non-pregnant women (annual increase 20 cells/mm3) and men (17 cells/mm3 annually), with lower rates of change in pregnant women (10 cells/mm3 per year) (p<0.0001). There was no significant difference in the cumulative incidence of program attrition at 6 months among pregnant women starting ART and non-pregnant women. However, healthy pregnant women starting ART (WHO stage 1/2) had a higher rate of attrition rate (9.6%), compared with healthy non-pregnant women (6.5%); in contrast among women with WHO stage 3/4 disease, pregnant women had lower attrition (8.4%) than non-pregnant women (14.4%). Among women who initiated ART when healthy and remained in care for six months, subsequent six-month attrition was slightly higher among pregnant women at ART start (3.5%) compared to those who were not pregnant (2.4%), (absolute

  8. A guided self-help intervention targeting psychological distress among head and neck cancer and lung cancer patients: motivation to start, experiences and perceived outcomes.

    Science.gov (United States)

    Krebber, Anne-Marie H; van Uden-Kraan, Cornelia F; Melissant, Heleen C; Cuijpers, Pim; van Straten, Annemieke; Becker-Commissaris, Annemarie; Leemans, C René; Verdonck-de Leeuw, Irma M

    2017-01-01

    Recent results of a randomized clinical trial showed that a guided self-help intervention (based on problem-solving therapy) targeting psychological distress among head and neck cancer and lung cancer patients is effective. This study qualitatively explored motivation to start, experiences with and perceived outcomes of this intervention. Data were collected from semi-structured interviews of 16 patients. All interviews were audio-recorded and transcribed verbatim. Data were analyzed individually by two coders and coded into key issues and themes. Patients participated in the intervention for intrinsic (e.g. to help oneself) and for extrinsic reasons (e.g. being asked by a care professional or to help improve health care). Participants indicated positive and negative experiences with the intervention. Several participants appreciated participating as being a pleasant way to work on oneself, while others described participating as too confrontational. Some expressed their disappointment as they felt the intervention had brought them nothing or indicated that they felt worse temporarily, but most participants perceived positive outcomes of the intervention (e.g. feeling less distressed and having learned what matters in life). Cancer patients have various reasons to start a guided self-help intervention. Participants appreciated the guided self-help as intervention to address psychological distress, but there were also concerns. Most participants reported the intervention to be beneficial. The results suggest the need to identify patients who might benefit most from guided self-help targeting psychological distress and that interventions should be further tailored to individual cancer patients' requirements.

  9. Results from an experimental trial at a Head Start center to evaluate two meal service approaches to increase fruit and vegetable intake of preschool aged children

    Directory of Open Access Journals (Sweden)

    Harnack Lisa J

    2012-04-01

    Full Text Available Abstract Background Strategies to increase fruit and vegetable consumption of preschool aged children are needed. Objectives Evaluate the independent effects of the following meal service strategies on intake of fruits and vegetables of preschool children: 1. Serving fruits and vegetables in advance of other menu items as part of traditional family style meal service; and 2. Serving meals portioned and plated by providers. Methods Fifty-three preschool aged children completed a randomized crossover experiment conducted at a Head Start center in Minneapolis, MN. Over a six week trial period each of the experimental meal service strategies (serving fruits and vegetable first and serving meals portioned by providers was implemented during lunch service for two one-week periods. Two one-week control periods (traditional family style meal service with all menu items served at once were also included over the six week trial period. Childrens lunch intake was observed as a measure of food and nutrient intake during each experimental condition. Results Fruit intake was significantly higher (p Conclusions Serving fruits in advance of other meal items may be a low cost easy to implement strategy for increasing fruit intake in young children. However, serving vegetables first does not appear to increase vegetable intake. Results provide support for current recommendations for traditional family style meal service in preschool settings.

  10. Effects of residential instability on Head Start children and their relationships with older siblings: influences of child emotionality and conflict between family caregivers.

    Science.gov (United States)

    Stoneman, Z; Brody, G H; Churchill, S L; Winn, L L

    1999-01-01

    This study examined the influence that residential dislocations have on child behavior problems, depression, peer competence, cognitive competence, and the quality of sibling relations in a sample of 70 Head Start children, aged 32 to 67 months, and their older brothers and sisters, aged 48 to 155 months. This was the first study to investigate the sibling relationship in the context of high residential mobility. Information on child characteristics was obtained from mothers and teachers. Sibling data (warmth/harmony and conflict) were obtained from coding videotaped interactions. Child emotionality was found to be an important moderator of the effects of residential mobility on young, poor children and their siblings; caregiver conflict was a less powerful moderator of these effects. Residential instability seemed to compromise the warmth/harmony of the sibling relationship. It was concluded that the effects of residential instability are complex and cannot be understood without considering child characteristics, such as temperament, and the family context in which the child lives.

  11. Dietary resilience in patients with severe COPD at the start of a pulmonary rehabilitation program

    Directory of Open Access Journals (Sweden)

    ter Beek L

    2018-04-01

    Full Text Available Lies ter Beek,1–3 Hester van der Vaart,2 Johan B Wempe,2 Aliaksandra O Dzialendzik,4 Jan LN Roodenburg,3 Cees P van der Schans,1,5,6 Heather H Keller,7,8 Harriët Jager-Wittenaar1,3 1Hanze University of Applied Sciences, Research Group Healthy Ageing, Allied Health Care and Nursing, Groningen, the Netherlands; 2University of Groningen, University Medical Center Groningen, Department of Pulmonary Diseases and Tuberculosis, Center for Rehabilitation, Groningen, the Netherlands; 3University of Groningen, University Medical Center Groningen, Department of Maxillofacial Surgery, Groningen, the Netherlands; 4Hanze University of Applied Sciences, Department of Applied Psychology, Groningen, the Netherlands; 5University of Groningen, University Medical Center Groningen, Department of Rehabilitation Medicine, Groningen, the Netherlands; 6University of Groningen, University Medical Center Groningen, Health Psychology Research, Groningen, the Netherlands; 7University of Waterloo, Schlegel Research Institute for Aging, Waterloo, ON, Canada; 8University of Waterloo, Department of Kinesiology, Waterloo, ON, Canada Background: COPD may impact food-related activities, such as grocery shopping, cooking, and eating. Decreased food intake may result in an unhealthy diet, and in malnutrition, which is highly prevalent in patients with COPD. Malnutrition is known to negatively impact clinical outcome and quality of life. Aims: In this qualitative study, we aimed to explore strategies used to overcome food-related challenges, ie, dietary resilience, and whether these led to a healthy diet. Furthermore, we aimed to identify the key themes of motivation for dietary resilience in patients with severe COPD. Methods: In October 2015 to April 2016, 12 patients with severe COPD starting a pulmonary rehabilitation program were interviewed. Qualitative description and thematic analysis were performed. Results: All participants mentioned the use of strategies to overcome

  12. Giving Latino Children a Stronger Start. New Journalism on Latino Children

    Science.gov (United States)

    Rivera, Carla

    2009-01-01

    Early Head Start serves newborns through toddlers. It is an offshoot of Head Start, the 44-year-old federal program for low-income children ages 3 through 5. Social scientists studying brain development and emotional growth increasingly identify early education as critical to preparing children for kindergarten. As well, researchers have linked it…

  13. Development of computer assisted learning program using cone beam projection for head radiography

    International Nuclear Information System (INIS)

    Nakazeko, Kazuma; Araki, Misao; Kajiwara, Hironori; Watanabe, Hiroyuki; Kuwayama, Jun; Karube, Shuhei; Hashimoto, Takeyuki; Shinohara, Hiroyuki

    2012-01-01

    We present a computer assisted learning (CAL) program to simulate head radiography. The program provides cone beam projections of a target volume, simulating three-dimensional computed tomography (CT) of a head phantom. The generated image is 512 x 512 x 512 pixels with each pixel 0.6 mm on a side. The imaging geometry, such as X-ray tube orientation and phantom orientation, can be varied. The graphical user interface (GUI) of the CAL program allows the study of the effects of varying the imaging geometry; each simulated projection image is shown quickly in an adjoining window. Simulated images with an assigned geometry were compared with the image obtained using the standard geometry in clinical use. The accuracy of the simulated image was verified through comparison with the image acquired using radiography of the head phantom, subsequently processed with a computed radiography system (CR image). Based on correlation coefficient analysis and visual assessment, it was concluded that the CAL program can satisfactorily simulate the CR image. Therefore, it should be useful for the training of head radiography. (author)

  14. Fostering a Child's Foundational Skills Leading to Self-Determination: A Case Study of a Refugee Family, a Head Start Agency, and Their Family-Professional Partnership

    Science.gov (United States)

    Haines, Shana Jackson

    2013-01-01

    This qualitative case study investigated and described the views of both Head Start staff and a refugee family regarding adult fostering of foundational skills leading to self-determination in a young child at risk for disability as well as how these adults worked together in partnership. Chapter 1 provides an overview of this dissertation. It…

  15. I Am Really Good at Puzzles, but I Don't Get Asked to Play with Others: Age, Gender, and Ethnic Differences in Head Start Children's Self-Perceptions of Competence

    Science.gov (United States)

    Mantzicopoulos, Panayota

    2004-01-01

    The author examined age, gender, and ethnic differences in the self-perceptions of 112 low-income children who were assessed with the Pictorial Scale of Perceived Competence and Social Acceptance (PSPCSA) at Head Start and kindergarten. Children's self-ratings of competence were overly optimistic across the 4 subscales of the PSPCSA during the 2…

  16. A Laser Technology Program Does Not Start with the Speed of Light.

    Science.gov (United States)

    Gebert, John H.

    1982-01-01

    Describes the personnel, equipment, and facilities problems encountered by North Central Technical Institute in the development of a laser technician program, and the program's enrollment and job placement rates. Advocates financial support for such programs to meet the national demand for laser and other high technology personnel. (WL)

  17. 45 CFR 1306.33 - Home-based program option.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Home-based program option. 1306.33 Section 1306.33... PROGRAM HEAD START STAFFING REQUIREMENTS AND PROGRAM OPTIONS Head Start Program Options § 1306.33 Home-based program option. (a) Grantees implementing a home-based program option must: (1) Provide one home...

  18. Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach

    International Nuclear Information System (INIS)

    Catalao, J.P.S.; Pousinho, H.M.I.; Mendes, V.M.F.

    2010-01-01

    This paper is on the problem of short-term hydro scheduling, particularly concerning head-dependent cascaded hydro systems. We propose a novel mixed-integer quadratic programming approach, considering not only head-dependency, but also discontinuous operating regions and discharge ramping constraints. Thus, an enhanced short-term hydro scheduling is provided due to the more realistic modeling presented in this paper. Numerical results from two case studies, based on Portuguese cascaded hydro systems, illustrate the proficiency of the proposed approach.

  19. Scheduling of head-dependent cascaded hydro systems: Mixed-integer quadratic programming approach

    Energy Technology Data Exchange (ETDEWEB)

    Catalao, J.P.S.; Pousinho, H.M.I. [Department of Electromechanical Engineering, University of Beira Interior, R. Fonte do Lameiro, 6201-001 Covilha (Portugal); Mendes, V.M.F. [Department of Electrical Engineering and Automation, Instituto Superior de Engenharia de Lisboa, R. Conselheiro Emidio Navarro, 1950-062 Lisbon (Portugal)

    2010-03-15

    This paper is on the problem of short-term hydro scheduling, particularly concerning head-dependent cascaded hydro systems. We propose a novel mixed-integer quadratic programming approach, considering not only head-dependency, but also discontinuous operating regions and discharge ramping constraints. Thus, an enhanced short-term hydro scheduling is provided due to the more realistic modeling presented in this paper. Numerical results from two case studies, based on Portuguese cascaded hydro systems, illustrate the proficiency of the proposed approach. (author)

  20. Training Future Entrepreneurs Using European Funds. A Descriptive Research on Start-Up Romania Programs

    Directory of Open Access Journals (Sweden)

    Cristina Nicolau

    2016-01-01

    Full Text Available This paper focuses on the mutual relationship among the concepts of entrepreneurship, trainingpersonnel and business start-up and development. From our point of view, Romania shallencourage as much as possible entrepreneurship so as to create SMEs, the most flexible andnumerous in number in the Romanian total number of companies. Hence, the main objective of thispaper is to highlight the importance of accessing European funds in increasing the number ofRomanians properly trained so as to become successful entrepreneurs and to manage successfulbusinesses. At the same time, another main objective is to present the need of entrepreneurshiptraining and support in business start-up and development by using the descriptive method ofresearch.

  1. Doula Services Within a Healthy Start Program: Increasing Access for an Underserved Population

    OpenAIRE

    Thomas, Mary-Powel; Ammann, Gabriela; Brazier, Ellen; Noyes, Philip; Maybank, Aletha

    2017-01-01

    Purpose Women of color in the United States, particularly in high-poverty neighborhoods, experience high rates of poor birth outcomes, including cesarean section, preterm birth, low birthweight, and infant mortality. Doula care has been linked to improvements in many perinatal outcomes, but women of color and low-income women often face barriers in accessing doula support. Description To address this issue, the New York City Department of Health and Mental Hygiene’s Healthy Start Brooklyn int...

  2. Fair Start Program: Outreach to Mexican and Mexican American Farmworker Families.

    Science.gov (United States)

    Winters-Smith, Carol; Larner, Mary

    This presentation describes a home visiting health education program serving Mexican and Mexican-American migrant farmworkers in Florida. The purposes of the program were to educate farmworker families about pregnancy, childbirth, nutrition, and child development, and to encourage the use of preventive health care services. Home visitors were…

  3. Should Your College Start a Center for the Delivery of Contract Training Programs? ERIC Digest.

    Science.gov (United States)

    Deegan, William L.

    Community colleges have been at the forefront in providing contract training programs for clients such as businesses, health care organizations, and government agencies. Many state governments are beginning to provide resources for these programs as an incentive to attract or retain business and industry. One of the consequences of the demand for…

  4. Carriage of Streptococcus pneumoniae 3 Years after Start of Vaccination Program, the Netherlands

    NARCIS (Netherlands)

    Spijkerman, J.; van Gils, E.J.M.; Veenhoven, R.H.; Hak, E.; Yzerman, E.P.F.; van den Ende, A.; Wijmenga-Monsuur, A.J.; van den Dobbelsteen, G.P.J.M.; Sanders, E.A.M.

    2011-01-01

    To evaluate the effectiveness of the 7-valent pneumococcal conjugate vaccine (PCV7) program, we conducted a cross-sectional observational study on nasopharyngeal carriage of Streptococcus pneumoniae 3 years after implementation of the program in the Netherlands. We compared pneumococcal serotypes in

  5. High-dose-rate intraoperative radiation therapy: the nuts and bolts of starting a program

    Science.gov (United States)

    Moningi, Shalini; Armour, Elwood P.; Terezakis, Stephanie A.; Efron, Jonathan E.; Gearhart, Susan L.; Bivalacqua, Trinity J.; Kumar, Rachit; Le, Yi; Kien Ng, Sook; Wolfgang, Christopher L.; Zellars, Richard C.; Ellsworth, Susannah G.; Ahuja, Nita

    2014-01-01

    High-dose-rate intraoperative radiation therapy (HDR-IORT) has historically provided effective local control (LC) for patients with unresectable and recurrent tumors. However, IORT is limited to only a few specialized institutions and it can be difficult to initiate an HDR-IORT program. Herein, we provide a brief overview on how to initiate and implement an HDR-IORT program for a selected group of patients with gastrointestinal and pelvic solid tumors using a multidisciplinary approach. Proper administration of HDR-IORT requires institutional support and a joint effort among physics staff, oncologists, surgeons, anesthesiologists, and nurses. In order to determine the true efficacy of IORT for various malignancies, collaboration among institutions with established IORT programs is needed. PMID:24790628

  6. The Effectiveness of Healthy Start Home Visit Program: Cluster Randomized Controlled Trial

    Science.gov (United States)

    Leung, Cynthia; Tsang, Sandra; Heung, Kitty

    2015-01-01

    Purpose: The study reported the effectiveness of a home visit program for disadvantaged Chinese parents with preschool children, using cluster randomized controlled trial design. Method: Participants included 191 parents and their children from 24 preschools, with 84 dyads (12 preschools) in the intervention group and 107 dyads (12 preschools) in…

  7. Getting the engine started: motivations for participation in a university outdoor recreation program

    Science.gov (United States)

    Ryan L. Sharp; Craig A. Miller

    2009-01-01

    This study was conducted to identify the motivations of trip participants in the Georgia Outdoor Recreation Program at the University of Georgia during the fall semester of 2007, and to collect baseline data about their participation. Participants were asked to fill out a survey and return it to the trip leader at the conclusion of each trip. Participants'...

  8. Russian research reactor fuel return program starts shipping fuel to Russia

    International Nuclear Information System (INIS)

    Dedik, T.; Bolshinsky, I.; Krass, A.

    2003-01-01

    For almost four years the United States (U.S), the Russian Federation (R.F.), and the International Atomic Energy Agency (IAEA) have been discussing an initiative to return Soviet/Russian-origin research reactor fuel to the Russian Federation. In a series of bilateral and trilateral meetings in Vienna and Moscow, considerable progress has been made toward defining the Russian Research Reactor Fuel Return Program as well as obtaining the necessary technical data to facilitate the return. More than 20 research reactors in 17 countries that have Soviet- or Russian-supplied fuel have identified. Most of these reactors have stocks of both fresh and irradiated HEU fuel that must be carefully stored and managed for many years to come. On September 21, 2003 the Russian Research Reactor Fuel Return program shipped 14 kg of fresh Russian-origin HEU fuel from Romania to the nuclear fuel fabrication facility in Russia, which represented the beginning of the practical implementation of the program. (author)

  9. 45 CFR 309.150 - What start-up costs are allowable for Tribal IV-D programs carried out under § 309.65(b) of this...

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What start-up costs are allowable for Tribal IV-D... ENFORCEMENT (IV-D) PROGRAM Tribal IV-D Program Funding § 309.150 What start-up costs are allowable for Tribal... $500,000, unless additional funding is provided pursuant to § 309.16(c). Allowable start-up costs and...

  10. Analytic programming with FMRI data: a quick-start guide for statisticians using R.

    Science.gov (United States)

    Eloyan, Ani; Li, Shanshan; Muschelli, John; Pekar, Jim J; Mostofsky, Stewart H; Caffo, Brian S

    2014-01-01

    Functional magnetic resonance imaging (fMRI) is a thriving field that plays an important role in medical imaging analysis, biological and neuroscience research and practice. This manuscript gives a didactic introduction to the statistical analysis of fMRI data using the R project, along with the relevant R code. The goal is to give statisticians who would like to pursue research in this area a quick tutorial for programming with fMRI data. References of relevant packages and papers are provided for those interested in more advanced analysis.

  11. Starting a new residency program: a step-by-step guide for institutions, hospitals, and program directors

    Directory of Open Access Journals (Sweden)

    Michelle Barajaz

    2016-08-01

    Full Text Available Although our country faces a looming shortage of doctors, constraints of space, funding, and patient volume in many existing residency programs limit training opportunities for medical graduates. New residency programs need to be created for the expansion of graduate medical education training positions. Partnerships between existing academic institutions and community hospitals with a need for physicians can be a very successful means toward this end. Baylor College of Medicine and The Children's Hospital of San Antonio were affiliated in 2012, and subsequently, we developed and received accreditation for a new categorical pediatric residency program at that site in 2014. We share below a step-by-step guide through the process that includes building of the infrastructure, educational development, accreditation, marketing, and recruitment. It is our hope that the description of this process will help others to spur growth in graduate medical training positions.

  12. The Start2Bike program is effective in increasing health-enhancing physical activity: a controlled study.

    Science.gov (United States)

    Ooms, Linda; Veenhof, Cindy; de Bakker, Dinny H

    2017-06-29

    The sports club is seen as a new relevant setting to promote health-enhancing physical activity (HEPA) among inactive population groups. Little is known about the effectiveness of strategies and activities implemented in the sports club setting on increasing HEPA levels. This study investigated the effects of Start2Bike, a six-week training program for inactive adults and adult novice cyclers, on HEPA levels of participants in the Netherlands. To measure physical activity, the Short QUestionnaire to ASsess Health-enhancing physical activity was used (SQUASH). Start2Bike participants were measured at baseline, six weeks and six months. A matched control group was measured at baseline and six months. The main outcome measure was whether participants met the Dutch Norm for Health-enhancing Physical Activity (DNHPA: 30 min of moderate-intensity activity on five days a week); Fit-norm (20 min of vigorous-intensity activity on three days a week); and Combi-norm (meeting the DNHPA and/or Fit-norm). Other outcome measures included: total minutes of physical activity per week; and minutes of physical activity per week per domain and intensity category. Statistical analyses consisted of McNemar tests and paired t-tests (within-group changes); and multiple logistic and linear regression analyses (between-group changes). In the Start2Bike group, compliance with Dutch physical activity norms increased significantly, both after six weeks and six months. Control group members did not alter their physical activity behavior. Between-group analyses showed that participants in the Start2Bike group were more likely to meet the Fit-norm at the six-month measurement compared to the control group (odds ratio = 2.5; 95% confidence interval (CI) = 1.1-5.8, p = 0.03). This was due to the Start2Bike participants spending on average 193 min/week more in vigorous-intensity activities (b = 193; 95% CI = 94-293, p Bike positively influences HEPA levels of participants by increasing

  13. Wind energy in the State of California: 10 years after program start-up

    International Nuclear Information System (INIS)

    Ferrari, G.; Tampone, O.; ENEA, Rome

    1992-01-01

    This article traces the evolution of the commercialization of wind energy power plants in the State of California. The brief historical review focuses on the activities during the early 80's which witnessed a rapid increase in the number of installed wind power units, especially large sized wind turbines, followed by a sharp decline due to cut-backs in State sponsored financial incentives for wind power development, as well as, to the onset of equipment maintenance and reliability problems. Statistical data - production by major wind farms, efficiency of selected types of medium-sized turbines, turbine efficiency by manufacturer and operator, wind power production cost trends, and federal funding of R ampersand D programs, are used to describe the wind energy situation in this State, currently host to 80% of the world's total of installed wind power plants. Indications are given as to the key socio-economic factors influencing the further development of this renewable energy source in California and, based on the California experience, assessments are made of the future marketing prospects of wind energy in other American states

  14. Decreasing stunting, anemia, and vitamin A deficiency in Peru: results of the Good Start in Life Program.

    Science.gov (United States)

    Lechtig, Aarón; Cornale, Guido; Ugaz, María Elena; Arias, Lena

    2009-03-01

    The rates of stunting, iron-deficiency anemia, and vitamin A deficiency in Peru are among the highest in South America. There is little scaled-up experience on how to solve these problems countrywide. To evaluate the Good Start in Life Program during the period from 2000 to 2004. Data on weight, height, hemoglobin, serum retinol, urinary iodine, and age were obtained from children under 3 years of age during two transverse surveys in 2000 and 2004. In 2004, the program covered 75,000 children, 35,000 mothers, and 1 million inhabitants from 223 poor communities. The rate of stunting decreased from 54.1% to 36.9%, the rate of iron-deficiency anemia decreased from 76.0% to 52.3%, and the rate of vitamin A deficiency decreased from 30.4% to 5.3% (p anemia, and vitamin A deficiency at the national scale in Peru and many other countries.

  15. Preparations for the start-up of a research program in nuclear safeguards at Chalmers - Stage 2

    Energy Technology Data Exchange (ETDEWEB)

    Kitamura, Yasunori; Pazsit, Imre

    2004-12-01

    This report gives an account of the work performed at the Dept. of Reactor Physics at Chalmers Univ. of Technology in the second stage of the preparations for the start-up of a research program in nuclear safeguards and nuclear material management. The program is aimed at utilizing the experimental facilities as well as the experience in reactor physics, criticality safety, signal processing and unfolding, and experimental nuclear techniques, in tackling problems in non-destructive assay (NDA) of nuclear materials. During the present project, the following three main subjects were dealt with: first tests and pilot measurements were performed with one of the two newly acquired {sup 252}Cf detectors that were obtained from JNC Japan; the second exercise of the ESARDA benchmark. which consisted of the evaluation of the pulse train generated by Los Alamos Laboratory for multiplicity counting was performed and reported to the organisers of the benchmark; the modified Monte-Carlo code MCNP-PoliMi was installed, tested and work started for generating (although outside the ESARDA benchmark), pulse train data as obtained from various neutron sources with or without the presence of fissile material, as detected with an Active Well Coincidence Counter.

  16. Preparations for the start-up of a research program in nuclear safeguards at Chalmers - Stage 2

    International Nuclear Information System (INIS)

    Kitamura, Yasunori; Pazsit, Imre

    2004-12-01

    This report gives an account of the work performed at the Dept. of Reactor Physics at Chalmers Univ. of Technology in the second stage of the preparations for the start-up of a research program in nuclear safeguards and nuclear material management. The program is aimed at utilizing the experimental facilities as well as the experience in reactor physics, criticality safety, signal processing and unfolding, and experimental nuclear techniques, in tackling problems in non-destructive assay (NDA) of nuclear materials. During the present project, the following three main subjects were dealt with: first tests and pilot measurements were performed with one of the two newly acquired 252 Cf detectors that were obtained from JNC Japan; the second exercise of the ESARDA benchmark. which consisted of the evaluation of the pulse train generated by Los Alamos Laboratory for multiplicity counting was performed and reported to the organisers of the benchmark; the modified Monte-Carlo code MCNP-PoliMi was installed, tested and work started for generating (although outside the ESARDA benchmark), pulse train data as obtained from various neutron sources with or without the presence of fissile material, as detected with an Active Well Coincidence Counter

  17. The views of heads of schools of nursing about mental health nursing content in undergraduate programs.

    Science.gov (United States)

    Happell, Brenda; McAllister, Margaret

    2014-05-01

    Criticisms about the mental health nursing content of Bachelor of Nursing programs have been common since the introduction of comprehensive nursing education in Australia. Most criticism has come from the mental health nursing sector and the views of key stakeholders have not been systematically reported. Heads of Schools of Nursing have considerable influence over the content of nursing programs, and their perspectives must be part of ongoing discussions about the educational preparation of nurses. This article reports the findings of a qualitative exploratory study, involving in-depth interviews with Heads of Schools of Nursing from Queensland, Australia. Thematic data analysis revealed two main themes: Realising the Goal? and Influencing Factors. Overall, participants did not believe current programs were preparing graduates for beginning level practice in mental health settings. In particular, participants believed that the quality of mental health content was influenced by the overcrowded curriculum, the availability of quality clinical placements, the strength of the mental health team, and the degree of consumer focus. The findings suggest the current model of nursing education in Australia does not provide an adequate foundation for mental health nursing practice and alternative approaches should be pursued as a matter of urgency.

  18. Modeling the Isentropic Head Value of Centrifugal Gas Compressor using Genetic Programming

    Directory of Open Access Journals (Sweden)

    Safiyullah Ferozkhan

    2016-01-01

    Full Text Available Gas compressor performance is vital in oil and gas industry because of the equipment criticality which requires continuous operations. Plant operators often face difficulties in predicting appropriate time for maintenance and would usually rely on time based predictive maintenance intervals as recommended by original equipment manufacturer (OEM. The objective of this work is to develop the computational model to find the isentropic head value using genetic programming. The isentropic head value is calculated from the OEM performance chart. Inlet mass flow rate and speed of the compressor are taken as the input value. The obtained results from the GP computational models show good agreement with experimental and target data with the average prediction error of 1.318%. The genetic programming computational model will assist machinery engineers to quantify performance deterioration of gas compressor and the results from this study will be then utilized to estimate future maintenance requirements based on the historical data. In general, this genetic programming modelling provides a powerful solution for gas compressor operators to realize predictive maintenance approach in their operations.

  19. The Start2Bike program is effective in increasing health-enhancing physical activity: a controlled study

    Directory of Open Access Journals (Sweden)

    Linda Ooms

    2017-06-01

    Full Text Available Abstract Background The sports club is seen as a new relevant setting to promote health-enhancing physical activity (HEPA among inactive population groups. Little is known about the effectiveness of strategies and activities implemented in the sports club setting on increasing HEPA levels. This study investigated the effects of Start2Bike, a six-week training program for inactive adults and adult novice cyclers, on HEPA levels of participants in the Netherlands. Methods To measure physical activity, the Short QUestionnaire to ASsess Health-enhancing physical activity was used (SQUASH. Start2Bike participants were measured at baseline, six weeks and six months. A matched control group was measured at baseline and six months. The main outcome measure was whether participants met the Dutch Norm for Health-enhancing Physical Activity (DNHPA: 30 min of moderate-intensity activity on five days a week; Fit-norm (20 min of vigorous-intensity activity on three days a week; and Combi-norm (meeting the DNHPA and/or Fit-norm. Other outcome measures included: total minutes of physical activity per week; and minutes of physical activity per week per domain and intensity category. Statistical analyses consisted of McNemar tests and paired t-tests (within-group changes; and multiple logistic and linear regression analyses (between-group changes. Results In the Start2Bike group, compliance with Dutch physical activity norms increased significantly, both after six weeks and six months. Control group members did not alter their physical activity behavior. Between-group analyses showed that participants in the Start2Bike group were more likely to meet the Fit-norm at the six-month measurement compared to the control group (odds ratio = 2.5; 95% confidence interval (CI = 1.1–5.8, p = 0.03. This was due to the Start2Bike participants spending on average 193 min/week more in vigorous-intensity activities (b = 193; 95% CI = 94–293, p < 0.001 and 130

  20. Unlike Quercetin Glycosides, Cyanidin Glycoside in Red Leaf Lettuce Responds More Sensitively to Increasing Low Radiation Intensity before than after Head Formation Has Started

    OpenAIRE

    Becker, Christine; Klaering, Hans-Peter; Schreiner, Monika; Kroh, Lothar W.; Krumbein, Angelika

    2014-01-01

    This study investigated the effect of low-level photosynthetic photon flux density (PPFD; 43–230 μmol m–2 s–1) on the major phenolic compounds of red leaf lettuce in three growth stages, before, during, and after head formation, using HPLC-DAD-ESI-MS2 and evaluating via multiple regression analysis. Generally, the light-related increase of flavonoid glycosides was structure and growth stage-dependent. In detail, an interaction was detected between plant age and PPFD regarding cyanidin-3-O-(6″...

  1. Unlike Quercetin Glycosides, Cyanidin Glycoside in Red Leaf Lettuce Responds More Sensitively to Increasing Low Radiation Intensity before than after Head Formation Has Started

    Science.gov (United States)

    2014-01-01

    This study investigated the effect of low-level photosynthetic photon flux density (PPFD; 43–230 μmol m–2 s–1) on the major phenolic compounds of red leaf lettuce in three growth stages, before, during, and after head formation, using HPLC-DAD-ESI-MS2 and evaluating via multiple regression analysis. Generally, the light-related increase of flavonoid glycosides was structure and growth stage-dependent. In detail, an interaction was detected between plant age and PPFD regarding cyanidin-3-O-(6″-O-malonyl)-glucoside concentration: the increase was strongest before head formation. The relationship between PPFD and quercetin-3-O-(6″-O-malonyl)-glucoside concentration was linear, whereas the increase of quercetin-3-O-glucoside and -3-O-glucuronide concentrations abated with increasing PPFD. Independent of growth stage, the caffeic acid derivatives concentration was not related to PPFD. All major phenolic compounds decreased with plant age. These results show the differential regulation of cyanidin, quercetin, and caffeic acid derivatives in lettuce, although closely connected biosynthetically, and emphasize the importance of ontogeny in the study of plant physiology. PMID:24382136

  2. SAFE START: AN EARLY CHILDHOOD MENTAL HEALTH PROGRAM IN A TERTIARY HEALTHCARE SETTING-A CRITICAL REVIEW.

    Science.gov (United States)

    Dirani, Julien; Raad, Hala; Akoury-Dirani, Leyla

    2018-01-01

    Early childhood mental health programs are vital for the current and future mental health and brain development of infants, toddlers, and preschoolers. Founded in 2014, Safe Start is the only early childhood mental health program in Beirut, Lebanon. It aims at being the prototype of such services at the national level. A retrospective analysis of the outcomes of the first year of operations has resulted in important findings about the age of the participants, their diagnoses, previous therapies that the participants have undergone, types of referrals recommended, and the number of participants who were lost to follow-up. This first analysis pointed at the need for more in-depth research to encompass the gaps and benefits of such services. It shows the pivotal importance of designing awareness strategies about the importance of early childhood mental health services and care; to move from a diagnostic seeking behavior to commitment to psychotherapy and follow-up interventions. © 2017 Michigan Association for Infant Mental Health.

  3. Social Tools And Rules for Teens (The START Program): Program Description and Preliminary Outcomes of an Experiential Socialization Intervention for Adolescents with Autism Spectrum Disorder.

    Science.gov (United States)

    Vernon, Ty W; Miller, Amber R; Ko, Jordan A; Wu, Victoria L

    2016-05-01

    Experiential learning is an essential process in the development of core social competencies. Unfortunately, adolescents with autism spectrum disorders often do not possess the prerequisite skillset and motivation to sustain the level of social immersion needed to benefit from this learning process. These persisting social vulnerabilities can limit their long-term relational success and associated quality of life, creating a need for comprehensive social programming. This paper describes a multi-component socialization intervention that simultaneously targets motivational, conceptual, and skill deficits using a hybrid experiential/didactic treatment approach. Evidence of social competence improvements was noted in survey and live conversational measures, indicating that the START program may hold promise as a method for improving the social success of participating adolescents with ASD.

  4. Effectiveness of Fresh Start: A Randomized Study of a School-Based Program to Retain a Negative Attitude Toward Substance Use in Secondary School Freshmen.

    Science.gov (United States)

    Onrust, Simone A; van der Heijden, Amy; Zschämisch, Anna L; Speetjens, Paula A M

    2018-05-12

    The transition to secondary school is linked to more positive attitudes toward substance use, which prelude the moment of first use. Fresh Start is a school-based prevention program for secondary school freshmen (12-13 years old) to retain negative attitudes. This study evaluates the effectiveness of Fresh Start on the attitudes toward smoking, alcohol use, and cannabis use, and on multiple secondary outcome measures. In addition, the effect of timing of the program within the schoolyear was examined. A cluster randomized trial was conducted. 48 classes, containing 1083 secondary school freshmen, were randomly allocated to the experimental or waiting list control condition. Experimental classes completed Fresh Start between October 2015 and January 2016 and waiting list control classes completed Fresh Start between March 2016 and May 2016. Measurements were scheduled at three points in time (September 2015, February 2016, and June 2016). Data were analyzed by means of multilevel analyses. Fresh Start had small but significant effects on the attitudes toward smoking, alcohol use and cannabis use. The majority of secondary outcome measures were not influenced by Fresh Start, although a small, adverse effect was found on the perceived social acceptance of cannabis use by friends. Timing of the intervention within the schoolyear did not influence its effectiveness. Conclusions/Importance: Fresh Start can help to delay the development of positive attitudes toward substance use in secondary school freshmen. Strengths and limitations, implications for practice and suggestions for future research are discussed.

  5. A "package solution" fast track program can reduce the diagnostic waiting time in head and neck cancer

    DEFF Research Database (Denmark)

    Sørensen, Jesper Roed; Johansen, Jørgen; Gano, Lars

    2014-01-01

    and Neck Surgery during three comparable time intervals 2006-2007, 2007-2008, and 2011-2012 (groups 1-3) were investigated. We recorded the time from patient referral, to first consultation and final diagnosis. The first interval was before initiation of the "package solution", the second just after......In 2007, a fast track program for patients with suspicion of head and neck cancer (HNC) was introduced in Denmark to reduce unnecessary waiting time. The program was based on so called "package solutions" including pre-booked slots for outpatient evaluation, imaging, and diagnostic surgical...... procedures. The purpose of this study is to present a model for fast track handling of patients suspicious of cancer in the head and neck region and to evaluate the effect of implementation on the diagnostic work up time. Patients with suspicion of HNC referred to the same university department of ENT Head...

  6. Development of a crack growth analysis is program for reactor head penetration

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Sung Yull; Choi, Kwang Hee; Park, Jeong Il [Korea Electric Power Research Institute, Taejon (Korea, Republic of); Kang, Young Hwan; Park, Sung Ho; Kim, Il; Kim, Young Jong; Yoo, Young Joon; Yoo, Wan; Maeng, Wan Young; Choi, Suk Nam; Kim, Kee Suk; Yoon, Sung Won; Kim, Jee Ho; Park, Myung Kyu [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)

    1996-12-31

    Crack growth analysis program for Reactor Head Penetration is being developed for applying to plants such as, Kori 1, Kori 2, Kori 3,4 YoungKwang 1,2 and Uljin 1,2 (1) Stress Evaluation - The stress analysis is required to evaluate the structure integrity for the RVH penetration tubes. The RVH penetration tubes are geometrically non-symmetry except center one. Thus, 3D finite element analysis should be employed for the stress analysis. The magnitude and distribution of residual stress resulted from welding can be determined analytically by simulation welding procedure. (2) Flaw Evaluation - There are two objectives of the penetration tube flaw evaluation to predict the time required for a crack to propagate to the acceptance criteria. The first objective is to perform the parametric evaluation for a postulated crack. The second objective is to develop the flaw evaluation program for the crack detected during the inspection. (3) Characterization of Material Properties of Alloy 600 - These study is to provide data which similarly represent the properties of PWR power plants in Korea. The data is used for analyzing of the stress distribution around penetration tubes. And the PWSCC data will be used for the crack growth rate of the penetration tubes. (author). 92 refs., 121 figs.

  7. Effectiveness of a Statewide Abusive Head Trauma Prevention Program in North Carolina.

    Science.gov (United States)

    Zolotor, Adam J; Runyan, Desmond K; Shanahan, Meghan; Durrance, Christine Piette; Nocera, Maryalice; Sullivan, Kelly; Klevens, Joanne; Murphy, Robert; Barr, Marilyn; Barr, Ronald G

    2015-12-01

    Abusive head trauma (AHT) is a serious condition, with an incidence of approximately 30 cases per 100,000 person-years in the first year of life. To assess the effectiveness of a statewide universal AHT prevention program. In total, 88.29% of parents of newborns (n = 405 060) in North Carolina received the intervention (June 1, 2009, to September 30, 2012). A comparison of preintervention and postintervention was performed using nurse advice line telephone calls regarding infant crying (January 1, 2005, to December 31, 2010). A difference-in-difference analysis compared AHT rates in the prevention program state with those of other states before and after the implementation of the program (January 1, 2000, to December 31, 2011). The Period of PURPLE Crying intervention, developed by the National Center on Shaken Baby Syndrome, was delivered by nurse-provided education, a DVD, and a booklet, with reinforcement by primary care practices and a media campaign. Changes in proportions of telephone calls for crying concerns to a nurse advice line and in AHT rates per 100,000 infants after the intervention (June 1, 2009, to September 30, 2011) in the first year of life using hospital discharge data for January 1, 2000, to December 31, 2011. In the 2 years after implementation of the intervention, parental telephone calls to the nurse advice line for crying declined by 20% for children younger than 3 months (rate ratio, 0.80; 95% CI, 0.73-0.87; P programmatic efforts and evaluation are needed to demonstrate an effect on AHT rates.

  8. The impact of a head and neck microvascular fellowship program on otolaryngology resident training.

    Science.gov (United States)

    Zender, Chad A; Clancy, Kate; Melki, Sami; Li, Shawn; Fowler, Nicole

    2018-01-01

    To assess the impact of a microvascular head and neck (H&N) fellowship on senior residents' surgical experience. Retrospective review of Accreditation Council for Graduate Medical Education-generated operative case log reports, retrospective chart review, and electronic survey. A retrospective review of one institution's residents' H&N operative case logs and free flap operative reports was performed to determine changes in key indicator cases (KICs) after the addition of a H&N fellowship. An electronic survey was distributed to senior residents at all U.S. otolaryngology residency programs to determine residents' perceptions of a H&N fellow's impact on their surgical experience. An electronic survey was distributed to senior medical students applying to surgical residencies to explore the perceived impact that a fellowship has on the desirability of a residency program. The average number of each postgraduate year (PGY)5's H&N KIC before and after the addition of the fellowship were: parotidectomy, 19 versus 17.8; neck dissection, 33.2 versus 40.6; oral cavity resection, 15.3 versus 12.6; thyroid/parathyroid, 45.5 versus 45.6; and flaps/grafts, 56.7 versus 42. PGY5 participation as first assistant in free flaps dropped from 78% to 17%; however, residents still participated in some aspect of 45% of the cases. Seventy percent of senior residents reported a positive perception of the H&N fellow on their H&N operative experience. Eighty-nine percent of senior medical student respondents reported a nonnegative perception of a fellowship in their applied field. The addition of a H&N fellowship did not decrease senior residents' H&N KIC, and most senior residents at programs with fellowships report that the fellow has a positive impact on their H&N operative experience. 4. Laryngoscope, 128:52-56, 2018. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  9. Why START?

    International Nuclear Information System (INIS)

    Mendelsohn, J.

    1991-01-01

    Barring some major unexpected downturn in US-Soviet relations, it seems likely that the long-awaited Strategic Arms Reduction Talks (START) treaty will be signed sometime in 1991. Under negotiation for the past nine years, public acceptance and Senate approval of a START treaty will be facilitated by the generally less confrontational East-West relationship which has evolved over that time, by the growing constraints on the US defense budget, and by the obvious merits of the treaty itself. Not only will the nearly complete START treaty be an extremely useful and powerful arms control agreement, it is also decidedly advantageous to US security interests. First and foremost, a START treaty will cap and reduce the steady buildup of nuclear weapons that has characterized the last 30 years of the US-Soviet strategic relationship. As a result of the basic outline originally agreed to at the Reykjavik summit, START will take a 25 to 35 percent bite out of existing nuclear arsenals, impose approximately a 50 percent cut in overall Soviet ballistic missile warheads and throw-weight (lifting power or payload capacity), and produce an exact 50 percent cut in Soviet SS-18 missiles

  10. Tracing changes in families who participated in the home-start parenting program: parental sense of competence as mechanism of change.

    Science.gov (United States)

    Deković, Maja; Asscher, Jessica J; Hermanns, Jo; Reitz, Ellen; Prinzie, Peter; van den Akker, Alithe L

    2010-09-01

    The present study aimed to (1) determine the long-term effectiveness of Home-Start, a preventive parenting program, and (2) test the hypothesis that changes in maternal sense of competence mediate the program's effects. Participants were 124 mothers (n = 66 intervention, n = 58 comparison). Four assessments took place during a 1-year period. Latent growth modeling showed that Home-Start enhanced growth in maternal sense of competence and supportive parenting, and led to a decrease in the use of inept discipline. Results of mediational and cross-lagged analyses were consistent with the hypothesized model: Participation in Home-Start was related to the changes in maternal sense of competence, which in turn predicted changes in parenting. The results affirm the importance of directly targeting parental sense of competence in the context of prevention work with parents.

  11. Starting an aphasia center?

    Science.gov (United States)

    Elman, Roberta J

    2011-08-01

    Starting an aphasia center can be an enormous challenge. This article provides initial issues to review and consider when deciding whether starting a new organization is right for you. Determining the need for the program in your community, the best size and possible affiliation for the organization, and available resources, as well as developing a business plan, marketing the program, and building awareness in the community, are some of the factors that are discussed. Specific examples related to starting the Aphasia Center of California are provided. © Thieme Medical Publishers.

  12. Starting out

    NARCIS (Netherlands)

    Ans Merens; Freek Bucx

    2018-01-01

    Original title: Werken aan de start Women in the Netherlands have been outperforming men in education for many years now. However, this superior educational achievement does not translate into a better position on the labour market. More women work today than in the past, but still fewer than men.

  13. Press Start

    Science.gov (United States)

    Harteveld, Casper

    This level sets the stage for the design philosophy called “Triadic Game Design” (TGD). This design philosophy can be summarized with the following sentence: it takes two to tango, but it takes three to design a meaningful game or a game with a purpose. Before the philosophy is further explained, this level will first delve into what is meant by a meaningful game or a game with a purpose. Many terms and definitions have seen the light and in this book I will specifically orient at digital games that aim to have an effect beyond the context of the game itself. Subsequently, a historical overview is given of the usage of games with a serious purpose which starts from the moment we human beings started to walk on our feet till our contemporary society. It turns out that we have been using games for all kinds of non-entertainment purposes for already quite a long time. With this introductory material in the back of our minds, I will explain the concept of TGD by means of a puzzle. After that, the protagonist of this book, the game Levee Patroller, is introduced. Based on the development of this game, the idea of TGD, which stresses to balance three different worlds, the worlds of Reality, Meaning, and Play, came into being. Interested? Then I suggest to quickly “press start!”

  14. Global Trends in CD4 Cell Count at the Start of Antiretroviral Therapy: Collaborative Study of Treatment Programs

    NARCIS (Netherlands)

    Anderegg, Nanina; Panayidou, Klea; Abo, Yao; Alejos, Belen; Althoff, Keri N.; Anastos, Kathryn; Antinori, Andrea; Balestre, Eric; Becquet, Renaud; Castagna, Antonella; Castelnuovo, Barbara; Chêne, Geneviève; Coelho, Lara; Collins, Intira Jeannie; Costagliola, Dominique; Crabtree-Ramírez, Brenda; Dabis, Francois; D'Arminio Monforte, Antonella; Davies, Mary-Ann; de Wit, Stéphane; Delpech, Valérie; de La Mata, Nicole L.; Duda, Stephany; Freeman, Aimee; Gange, Stephen J.; Grabmeier-Pfistershammer, Katharina; Gunsenheimer-Bartmeyer, Barbara; Jiamsakul, Awachana; Kitahata, Mari M.; Law, Matthew; Manzardo, Christian; McGowan, Catherine; Meyer, Laurence; Moore, Richard; Mussini, Cristina; Nakigoz, Gertrude; Nash, Denis; tek Ng, Oon; Obel, Niels; Pantazis, Nikos; Poda, Armel; Raben, Dorthe; Reiss, Peter; Riggen, Larry; Sabin, Caroline; d'Amour Sinayobye, Jean; Sönnerborg, Anders; Stoeckle, Marcel; Thorne, Claire; Torti, Carlo

    2018-01-01

    Early initiation of combination antiretroviral therapy (cART), at higher CD4 cell counts, prevents disease progression and reduces sexual transmission of human immunodeficiency virus (HIV). We describe the temporal trends in CD4 cell counts at the start of cART in adults from low-income,

  15. Efficacy of a novel swallowing exercise program for chronic dysphagia in long-term head and neck cancer survivors.

    Science.gov (United States)

    Kraaijenga, Sophie A C; Molen, Lisette van der; Stuiver, Martijn M; Takes, Robert P; Al-Mamgani, Abrahim; Brekel, Michiel W M van den; Hilgers, Frans J M

    2017-10-01

    The efficacy of rehabilitative exercises for chronic dysphagia treatment in head and neck cancer survivors has not been studied extensively and is ambiguous. A prospective clinical phase II study using an intensive strength training program was carried out in 17 head and neck cancer survivors with chronic dysphagia. Both swallow and nonswallow exercises were performed for 6-8 weeks with a newly developed tool allowing for progressive muscle overload, including chin tuck, jaw opening, and effortful swallow exercises. Outcome parameters were feasibility, compliance, and parameters for effect. Feasibility in terms of the program completion rate was 88%. Compliance with the exercises was 97%. After the training period, chin tuck, jaw opening, and anterior tongue strength had substantially improved. All but 1 patient reported to benefit from the exercises. Feasibility and compliance were high. Some objective and subjective effects of progressive load on muscle strength and swallowing function could be demonstrated. © 2017 Wiley Periodicals, Inc.

  16. to start

    Indian Academy of Sciences (India)

    Click here to start. Table of contents. Slide 1 · Slide 2 · Slide 3 · Slide 4 · Slide 5 · Slide 6 · Slide 7 · Slide 8 · Slide 9 · Slide 10 · Slide 11 · Slide 12 · Slide 13 · Slide 14 · Slide 15 · Slide 16 · Slide 17 · Slide 18 · Slide 19 · Slide 20 · Slide 21 · Slide 22 · Slide 23 · Slide 24 · Slide 25 · Slide 26 · Slide 27 · Slide 28 · Slide 29 · Slide 30.

  17. Starting electronics

    CERN Document Server

    Brindley, Keith

    2005-01-01

    Starting Electronics is unrivalled as a highly practical introduction for hobbyists, students and technicians. Keith Brindley introduces readers to the functions of the main component types, their uses, and the basic principles of building and designing electronic circuits. Breadboard layouts make this very much a ready-to-run book for the experimenter; and the use of multimeter, but not oscilloscopes, puts this practical exploration of electronics within reach of every home enthusiast's pocket. The third edition has kept the simplicity and clarity of the original. New material

  18. ORNL TNS program: microwave start-up of tokamak plasmas near electron cyclotron and upper hybrid resonances

    International Nuclear Information System (INIS)

    Peng, Y.K.M.; Borowski, S.K.

    1977-12-01

    The scenario of toroidal plasma start-up with microwave initiation and heating near the electron cyclotron frequency is suggested and examined here. We assume microwave irradiation from the high field side and an anomalously large absorption of the extraordinary waves near the upper hybrid resonance. The dominant electron energy losses are assumed to be due to magnetic field curvature and parallel drifts, ionization of neutrals, cooling by ions, and radiation by low Z impurities. It is shown by particle and energy balance considerations that electron temperatures around 250 eV and densities of 10 12 to 10 13 cm -3 can be maintained, at least in a narrow region near the upper hybrid resonance, with modest microwave powers in the Impurity Study Experiment (ISX) (120 kW at 28 GHz) and The Next Step (TNS) (0.57 MW at 120 GHz). The loop voltages required for start-up from these initial plasmas are also estimated. It is shown that the loop voltage can be reduced by a factor of five to ten from that for unassisted start-up without an increase in the resistive loss in volt-seconds. If this reduction in loop voltage is verified in the ISX experiments, substantial savings in the cost of power supplies for the ohmic heating (OH) and equilibrium field (EF) coils can be realized in future large tokamaks

  19. Usability study of the EduMod eLearning Program for contouring nodal stations of the head and neck.

    Science.gov (United States)

    Deraniyagala, Rohan; Amdur, Robert J; Boyer, Arthur L; Kaylor, Scott

    2015-01-01

    A major strategy for improving radiation oncology education and competence evaluation is to develop eLearning programs that reproduce the real work environment. A valuable measure of the quality of an eLearning program is "usability," which is a multidimensional endpoint defined from the end user's perspective. The gold standard for measuring usability is the Software Usability Measurement Inventory (SUMI). The purpose of this study is to use the SUMI to measure usability of an eLearning course that uses innovative software to teach and test contouring of nodal stations of the head and neck. This is a prospective institutional review board-approved study in which all participants gave written informed consent. The study population was radiation oncology residents from 8 different programs across the United States. The subjects had to pass all sections of the same 2 eLearning modules and then complete the SUMI usability evaluation instrument. We reached the accrual goal of 25 participants. Usability results for the EduMod eLearning course, "Nodal Stations of the Head and Neck," were compared with a large database of scores of other major software programs. Results were evaluated in 5 domains: Affect, Helpfulness, Control, Learnability, and Global Usability. In all 5 domains, usability scores for the study modules were higher than the database mean and statistically superior in 4 domains. This is the first study to evaluate usability of an eLearning program related to radiation oncology. Usability of 2 representative modules related to contouring nodal stations of the head and neck was highly favorable, with scores that were superior to the industry standard in multiple domains. These results support the continued development of this type of eLearning program for teaching and testing radiation oncology technical skills. Copyright © 2015 American Society for Radiation Oncology. Published by Elsevier Inc. All rights reserved.

  20. Getting Started with Processing

    CERN Document Server

    Reas, Casey

    2010-01-01

    Learn computer programming the easy way with Processing, a simple language that lets you use code to create drawings, animation, and interactive graphics. Programming courses usually start with theory, but this book lets you jump right into creative and fun projects. It's ideal for anyone who wants to learn basic programming, and serves as a simple introduction to graphics for people with some programming skills. Written by the founders of Processing, this book takes you through the learning process one step at a time to help you grasp core programming concepts. You'll learn how to sketch wi

  1. Program proposed for dosimetric measures to be carried out during the start-up of the Juragua Nuclear Power Plant

    International Nuclear Information System (INIS)

    Romero Cabrera, J.L.

    1996-01-01

    The present measurement program fulfills two main tasks the first aimed at showing the staff permissible magnitudes of radiation doses and the second to the control of radiation protection and the gathering of necessary data for optimum radiation protection measures

  2. Perceived difficulty quitting predicts enrollment in a smoking-cessation program for patients with head and neck cancer.

    Science.gov (United States)

    Duffy, Sonia A; Scheumann, Angela L; Fowler, Karen E; Darling-Fisher, Cynthia; Terrell, Jeffrey E

    2010-05-01

    To determine the predictors of participation in a smoking-cessation program among patients with head and neck cancer. This cross-sectional study is a substudy of a larger, randomized trial of patients with head and neck cancer that determined the predictors of smokers' participation in a cessation intervention. Otolaryngology clinics at three Veterans Affairs medical centers (Ann Arbor, MI, Gainesville, FL, and Dallas, TX), and the University of Michigan Hospital in Ann Arbor. 286 patients who had smoked within six months of the screening survey were eligible for a smoking-cessation intervention. Descriptive statistics and bivariate and multivariate logistic regression were used to determine the independent predictors of smokers' participation in an intervention study. Perceived difficulty quitting (as a construct of self-efficacy), health behaviors (i.e., smoking and problem drinking), clinical characteristics (i.e., depression and cancer site and stage), and demographic variables. Forty-eight percent of those eligible participated. High perceived difficulty quitting was the only statistically significant predictor of participation, whereas problem drinking, lower depressive symptoms, and laryngeal cancer site approached significance. Special outreach may be needed to reach patients with head and neck cancer who are overly confident in quitting, problem drinkers, and patients with laryngeal cancer. Oncology nurses are in an opportune position to assess patients' perceived difficulty quitting smoking and motivate them to enroll in cessation programs, ultimately improving quality of life, reducing risk of recurrence, and increasing survival for this population.

  3. How one institution overcame the challenges to start an MRI-based brachytherapy program for cervical cancer

    Directory of Open Access Journals (Sweden)

    Matthew M. Harkenrider

    2017-03-01

    Full Text Available Purpose : Adaptive magnetic resonance imaging (MRI-based brachytherapy results in improved local control and decreased high-grade toxicities compared to historical controls. Incorporating MRI into the workflow of a department can be a major challenge when initiating an MRI-based brachytherapy program. This project aims to describe the goals, challenges, and solutions when initiating an MRI-based cervical cancer brachytherapy program at our institution. Material and methods : We describe the 6-month multi-disciplinary planning phase to initiate an MRI-based brachytherapy program. We describe the specific challenges that were encountered prior to treating our first patient. Results : We describe the solutions that were realized and executed to solve the challenges that we faced to establish our MRI-based brachytherapy program. We emphasize detailed coordination of care, planning, and communication to make the workflow feasible. We detail the imaging and radiation physics solutions to safely deliver MRI-based brachytherapy. The focus of these efforts is always on the delivery of optimal, state of the art patient care and treatment delivery within the context of our available institutional resources. Conclusions : Previous publications have supported a transition to MRI-based brachytherapy, and this can be safely and efficiently accomplished as described in this manuscript.

  4. Effectiveness of Start to Run, a 6-week training program for novice runners, on increasing physical activity: a controlled study.

    NARCIS (Netherlands)

    Ooms, L.; Veenhof, C.; Bakker, D. de

    2012-01-01

    Introduction: The organized sport sector has been identified as a potential setting for physical activity promotion. In the Netherlands, national sporting organizations were funded to develop and implement sporting programs that are easy accessible, especially for the least active population groups.

  5. Getting started with Go

    CERN Multimedia

    CERN. Geneva

    2015-01-01

    No, not the Chinese boardgame, the programming language that ironically Google made difficult to google for. You may have heard of Golang, and are wondering whether you should learn it. The answer is that of course you should, and this talk should explain why and point you at the best resources to get started.

  6. Smart Start Evaluation Plan.

    Science.gov (United States)

    Bryant, Donna; Burchinal, Margaret; Buysse, Virginia; Kotch, Jonathan; Maxwell, Kelly; Neenan, Peter; Noblit, George; Orthner, Dennis; Peisner-Feinberg, Ellen; Telfair, Joseph

    Smart Start is North Carolina's partnership between state government and local leaders, service providers, and families to better serve children under 6 years of age and their families. This report describes the comprehensive plan to evaluate the state and local goals and objectives of the program, focusing on the components addressing the…

  7. The Post-Intervention Persistence of Energy Conservation Behaviors: An Evaluation of the ‘Start Green’ Program

    Directory of Open Access Journals (Sweden)

    S. Barnett Burns

    2018-03-01

    Full Text Available For more than four decades, behavioral intervention programs informed by psychology have been employed to increase pro-environmental behaviors. However, there has been little evidence for the post-intervention durability of target behaviors. The few studies that have conducted such evaluations have found that improvements often return to baseline levels post-intervention. This study evaluated the durability of home energy conservation behaviors before, during, and after a community based multi-technique intervention program, and examined the relationship between behavioral durability and the perceived importance, convenience and family norms of each behavior, as well as generalized pro-conservation decision making. The results show increased frequency in target behaviors that remain elevated seven months post-intervention. While the reported generalization of pro-conservation decision-making consistently increased during the study, perceived importance, convenience, and family norms of target conservation behaviors were largely unaffected. In addition, the few significant alterations in these perceptions were found to be due to increases during the post-intervention period only, indicating that they are not necessary pre-requisites for durable behavior change. These results show that a well designed community based intervention can have direct impacts on target behaviors that persist beyond its termination.

  8. Learning to Manage: A Program Just for Directors.

    Science.gov (United States)

    Thomas, Megan E.

    1996-01-01

    Describes the Head Start-Johnson & Johnson Management Fellows program, whose mission is strengthening management skills of Head Start directors by providing training in human resources management, organizational design and development, financial management, computers and information systems, operations, marketing, and development of strategic…

  9. Effect on caries experience of a long-term preventive program for mothers and children starting during pregnancy.

    Science.gov (United States)

    Günay, H; Dmoch-Bockhorn, K; Günay, Y; Geurtsen, W

    1998-09-01

    The aim of this three-phase prospective study was to determine the effects of a primary-primary prevention program on the oral health of children. Eighty-six pregnant women from various social backgrounds participated in the first phase of this study. In the second phase (at 3 years of age) 54 of the mother-child couples and in the third phase (at 4 years of age) 47 of the mother-child couples remained. Participants were recalled every 6 months and received individual prophylactic care. The following clinical parameters were assessed at each examination period for mother and child: DMF-S or dmf-s, proximal plaque index, and the salivary level of Streptococcus mutans (Dentocult SM). The control group consisted of 65 (at 3 years of age) and 45 (at 4 years of age) children from various kindergartens. All children in the second phase of the study group revealed a naturally healthy dentition with an API of 0-25% and a salivary S. mutans score of 0 (0-10(3) cfu/ml). In the third phase, only four of the 47 children of the study group showed caries, with a mean dmf-s of 1.5. No S. mutans could be detected in 20 (42.6%) children. Ten (21.3%) children of the study group showed a S. mutans score of > or = 2 (> 10(5) cfu/ml). In contrast, only 53 of the 65 children of the control group (second phase) and 26 of the 45 control children (third phase) revealed a naturally healthy dentition. The remaining 19 children of the control group revealed a mean dmf-s of 7.0 at 4 years of age. In the control group, no S. mutans could be detected in 25 (38.5%) children at 3 years of age whereas 21 (32.3%) children showed a S. mutans score of > or = 2. In the third phase, a salivary S. mutans score of > or = 2 was found in 27 (60%) children of the control group. The statistical comparison between the study and the control groups revealed significant differences for all results determined (P mutans colonization. From our data we conclude that a pre- and postnatal prevention program (primary

  10. Psychosocial effects of a skin camouflage program in female survivors with head and neck cancer: A randomized controlled trial.

    Science.gov (United States)

    Chen, Shu-Ching; Huang, Bing-Shen; Lin, Chien-Yu; Fan, Kang-Hsing; Chang, Joseph Tung-Chien; Wu, Shu-Chen; Lai, Yeur-Hur

    2017-09-01

    The purpose of this study was to evaluate the effects of a skin camouflage program on disfigurement, self-esteem, social interaction, and body image in female head and neck cancer (HNC) survivors. A prospective, repeated-measures, randomized controlled therapeutic intervention design was used. A total of 66 participants were randomly assigned to each group, with 32 in the experimental group and 34 in the control group. The experimental group received a 4-session skin camouflage program, and the control group received routine care. Patients were assessed at 3 time points: baseline assessment (T0) and then at 1, 2, and 3 months (T1, T2, and T3, respectively) after participating in the skin camouflage program. Patients in the experimental group had significantly less facial disfigurement, depression, fear of social interaction, and anxiety regarding social interaction compared with those in the control group. Participants in both groups had significantly lower levels of facial disfigurement, depression, fear of social interaction, anxiety of social interaction, and body image at the final posttest assessment than at the pretest assessment. There were no differences between the groups and within groups with respect to self-esteem. The 3-month skin camouflage program effectively improved facial disfigurement, fear of social interaction, anxiety of social interaction, and body image of female HNC survivors. A survival care plan should include a skin camouflage program to improve body image perception and decrease anxiety after treatment of HNC. Copyright © 2016 John Wiley & Sons, Ltd.

  11. Residents-as-Teachers Publications: What Can Programs Learn From the Literature When Starting a New or Refining an Established Curriculum?

    Science.gov (United States)

    Bree, Kelly K; Whicker, Shari A; Fromme, H Barrett; Paik, Steve; Greenberg, Larrie

    2014-06-01

    Teaching residents how to teach is a critical part of resident education because residents are often the major teachers of medical students. The importance of formal residents-as-teachers (RAT) curricula has been emphasized throughout the literature, yet not all residency programs have such a curriculum in place. The purpose of our study was to (1) review the medical education literature for established RAT curricula, (2) assess published curricula's reproducibility, (3) evaluate the type of outcomes achieved using the Kirkpatrick model of evaluation, and (4) identify curricula that training programs could feasibly adopt. We performed a literature review using PubMed, Medline, Scopus, PsycINFO, ERIC, and Embase. Key search words included residents, residents as teachers, teaching, internship and residency, and curriculum. In addition, a search of MedEdPORTAL was performed using the same key terms. Articles were evaluated based on the reproducibility of curricula and the assessment tools. Evaluation of educational outcomes was performed using the Kirkpatrick model. Thirty-nine articles were deemed appropriate for review. Interventions and evaluation techniques varied greatly. Only 1 article from the literature was deemed to have both curricula and assessments that would be fully reproducible by other programs. A literature review on RAT curricula found few articles that would be easily reproduced for residency programs that want to start or improve their own RAT curricula. It also demonstrated the difficulty and lack of rigorous outcome measurements for most curricula.

  12. Getting started with Hazelcast

    CERN Document Server

    Johns, Mat

    2013-01-01

    Written as a step-by-step guide, Getting Started with Hazelcast will teach you all you need to know to make your application data scalable.This book is a great introduction for Java developers, software architects, or developers looking to enable scalable and agile data within their applications. You should have programming knowledge of Java and a general familiarity with concepts like data caching and clustering.

  13. A Web-based, computer-tailored smoking prevention program to prevent children from starting to smoke after transferring to secondary school: randomized controlled trial.

    Science.gov (United States)

    Cremers, Henricus-Paul; Mercken, Liesbeth; Candel, Math; de Vries, Hein; Oenema, Anke

    2015-03-09

    Smoking prevalence rates among Dutch children increase rapidly after they transit to secondary school, in particular among children with a low socioeconomic status (SES). Web-based, computer-tailored programs supplemented with prompt messages may be able to empower children to prevent them from starting to smoke when they transit to secondary school. The main aim of this study is to evaluate whether computer-tailored feedback messages, with and without prompt messages, are effective in decreasing children's smoking intentions and smoking behavior after 12 and 25 months of follow-up. Data were gathered at baseline (T0), and after 12 months (T1) and 25 months (T2) of follow-up of a smoking prevention intervention program called Fun without Smokes. A total of 162 schools were randomly allocated to a no-intervention control group, an intervention prompt group, or an intervention no-prompt group. A total of 3213 children aged 10 to 12 years old participated in the study and completed a Web-based questionnaire assessing their smoking intention, smoking behavior, and sociocognitive factors, such as attitude, social influence, and self-efficacy, related to smoking. After completion, children in the intervention groups received computer-tailored feedback messages in their own email inbox and those messages could be accessed on the intervention website. Children in the prompt group received prompt messages, via email and short message service (SMS) text messaging, to stimulate them to reuse the intervention website with nonsmoking content. Multilevel logistic regression analyses were performed using multiple imputations to assess the program effects on smoking intention and smoking behavior at T1 and T2. A total of 3213 children participated in the Fun without Smokes study at T0. Between T0 and T1 a total of 1067 children out of the original 3213 (33.21%) dropped out of the study. Between T0 and T2 the number of children that did not participate in the final measurement was

  14. Evaluation of the Good Start Program: a healthy eating and physical activity intervention for Maori and Pacific Islander children living in Queensland, Australia.

    Science.gov (United States)

    Mihrshahi, Seema; Vaughan, Lisa; Fa'avale, Nicola; De Silva Weliange, Shreenika; Manu-Sione, Inez; Schubert, Lisa

    2017-01-13

    Reducing the prevalence of obesity and chronic disease are important priorities. Maori and Pacific Islander communities living in Australia have higher rates of obesity and chronic disease than the wider Australian population. This study aims to assess the effectiveness of the Good Start program, which aims to improve knowledge, attitudes and practices related to healthy eating and physical activity amongst Maori and Pacific Islander communities living in Queensland. The intervention was delivered to children aged 6-19 years (N = 375) in schools by multicultural health workers. Class activities focused on one message each term related to healthy eating and physical activity using methods such as cooking sessions and cultural dance. The evaluation approach was a quantitative uncontrolled pre-post design. Data were collected each term pre- and post-intervention using a short questionnaire. There were significant increases in knowledge of correct servings of fruit and vegetables, knowledge of sugar and caffeine content of common sugar-sweetened drinks, recognition of the consequences of marketing and upsizing, and the importance of controlling portion size (all P well as the importance of physical activity for preventing heart disease (P emphasis on reducing intake of junk food may be beneficial. The study has shown that the Good Start Program was effective in engaging children from Maori and Pacific Island backgrounds and in improving knowledge, and some attitudes and practices, related to healthy eating and physical activity. The evaluation contributes valuable information about components and impacts of this type of intervention, and considerations relevant to this population in order to successfully change behaviours and reduce the burden of chronic disease.

  15. Feasibility of a pedometer-based walking program for survivors of breast and head and neck cancer undergoing radiation therapy.

    Science.gov (United States)

    Javaheri, Pantea Amin; Nekolaichuk, Cheryl; Haennel, Robert; Parliament, Matthew B; McNeely, Margaret L

    2015-01-01

    This pilot study assessed the feasibility and acceptability of a pedometer-based walking program for people with breast cancer and head and neck cancer (HNC) undergoing radiation therapy treatment. Participants were given a pedometer and prescribed a home-based walking program that included an individualized weekly step-count goal during the 3- to 5-week course of radiation therapy. Feasibility was determined by calculating recruitment rate, completion rate, and rate of adherence. Secondary outcomes included 6-minute walk test (6MWT) distance, step count, physical activity level, and psychological outcomes of depression, happiness, self-esteem, and sleep quality. A total of 21 participants were recruited. All participants completed the study; adherence to prescribed step counts was 91% at follow-up. Analysis found a significant improvement in happiness, as measured by the Oxford Happiness Questionnaire (mean difference 0.3, p=0.003), and a borderline significant improvement in 6MWT distance (mean difference 35 m, p=0.008). This pilot study demonstrated the feasibility of a pedometer-based walking program for survivors of breast cancer and HNC undergoing radiation therapy.

  16. Head First HTML5 Programming Building Web Apps with JavaScript

    CERN Document Server

    Freeman, Eric

    2011-01-01

    HTML has been on a wild ride. Sure, HTML started as a mere markup language, but more recently HTML's put on some major muscle. Now we've got a language tuned for building web applications with Web storage, 2D drawing, offline support, sockets and threads, and more. And to speak this language you've got to go beyond HTML5 markup and into the world of the DOM, events, and JavaScript APIs. Now you probably already know all about HTML markup (otherwise known as structure) and you know all aboutCSS style (presentation), but what you've been missing is JavaScript (behavior). If all you know about

  17. Heads Up

    Science.gov (United States)

    ... Connect with Us HEADS UP Apps Reshaping the Culture Around Concussion in Sports Get HEADS UP on Your Web Site Concussion ... HEADS UP on your web site! Create a culture of safety for young athletes Officials, learn how you can ... UP to Providers HEADS UP to Youth Sports HEADS UP to School Sports HEADS UP to ...

  18. An opioid-based pain control program for head and neck cancer patients undergoing chemoradiation therapy achieves a high completion rate of radiation

    International Nuclear Information System (INIS)

    Kato, Kengo; Matsuura, Kazuto; Zenda, Sadamoto

    2011-01-01

    Appropriate supportive care is essential for intensive chemoradiation therapy (CRT), and pain management is an important supportive care for CRT for head and neck cancer. We developed an opioid-based pain control program for head and neck cancer patients undergoing CRT, and assessed its efficacy and safety. 110 head and neck cancer patients undergoing platinum-based concomitant CRT were enrolled from 10 cancer centers or university hospitals. Their pain caused by CRT was managed with a four-step opioid-based pain control program, and adverse events and usage of opioid were analyzed. 101 suitable cases of 110 patients were analyzed. 53% of cases suffered grade 3-4 mucositis. The rate of completion of radiotherapy was 99% and the rate of unplanned breaks in radiotherapy was 13%. The usage rate of opioid was 83% and the rate of compliance with the pain control program was 92%. The median maximum quantity of morphine used per day was 35 mg. No patient had to stop the opioid program or radiotherapy due to adverse effects of opioids. An opioid-based pain control program for head and neck cancer patients undergoing CRT achieves a high completion rate of radiation. (author)

  19. Genomic Selection for Predicting Fusarium Head Blight Resistance in a Wheat Breeding Program

    Directory of Open Access Journals (Sweden)

    Marcio P. Arruda

    2015-11-01

    Full Text Available Genomic selection (GS is a breeding method that uses marker–trait models to predict unobserved phenotypes. This study developed GS models for predicting traits associated with resistance to head blight (FHB in wheat ( L.. We used genotyping-by-sequencing (GBS to identify 5054 single-nucleotide polymorphisms (SNPs, which were then treated as predictor variables in GS analysis. We compared how the prediction accuracy of the genomic-estimated breeding values (GEBVs was affected by (i five genotypic imputation methods (random forest imputation [RFI], expectation maximization imputation [EMI], -nearest neighbor imputation [kNNI], singular value decomposition imputation [SVDI], and the mean imputation [MNI]; (ii three statistical models (ridge-regression best linear unbiased predictor [RR-BLUP], least absolute shrinkage and operator selector [LASSO], and elastic net; (iii marker density ( = 500, 1500, 3000, and 4500 SNPs; (iv training population (TP size ( = 96, 144, 192, and 218; (v marker-based and pedigree-based relationship matrices; and (vi control for relatedness in TPs and validation populations (VPs. No discernable differences in prediction accuracy were observed among imputation methods. The RR-BLUP outperformed other models in nearly all scenarios. Accuracies decreased substantially when marker number decreased to 3000 or 1500 SNPs, depending on the trait; when sample size of the training set was less than 192; when using pedigree-based instead of marker-based matrix; or when no control for relatedness was implemented. Overall, moderate to high prediction accuracies were observed in this study, suggesting that GS is a very promising breeding strategy for FHB resistance in wheat.

  20. Adventures in Cooking: A Collection of Recipes for Use in Nursery Schools, Day Care Centers, Head Start Programs, Kindergartens, and Primary Classrooms.

    Science.gov (United States)

    Foster, Florence P.

    This is a collection of recipes which children involved in early childhood education centers can prepare for their own consumption. The recipes were contributed by teachers in such schools based on their own successful experiences in using cooking as a learning experience for children to incorporate and integrate a number of intellectual tasks,…

  1. Evaluation of the Good Start Program: a healthy eating and physical activity intervention for Maori and Pacific Islander children living in Queensland, Australia

    Directory of Open Access Journals (Sweden)

    Seema Mihrshahi

    2017-01-01

    Full Text Available Abstract Background Reducing the prevalence of obesity and chronic disease are important priorities. Maori and Pacific Islander communities living in Australia have higher rates of obesity and chronic disease than the wider Australian population. This study aims to assess the effectiveness of the Good Start program, which aims to improve knowledge, attitudes and practices related to healthy eating and physical activity amongst Maori and Pacific Islander communities living in Queensland. Methods The intervention was delivered to children aged 6–19 years (N = 375 in schools by multicultural health workers. Class activities focused on one message each term related to healthy eating and physical activity using methods such as cooking sessions and cultural dance. The evaluation approach was a quantitative uncontrolled pre-post design. Data were collected each term pre- and post-intervention using a short questionnaire. Results There were significant increases in knowledge of correct servings of fruit and vegetables, knowledge of sugar and caffeine content of common sugar-sweetened drinks, recognition of the consequences of marketing and upsizing, and the importance of controlling portion size (all P < 0.05. There was also increases in knowledge of physical activity recommendations (P < 0.001, as well as the importance of physical activity for preventing heart disease (P < 0.001 and improving self-esteem (P < 0.001. In terms of attitudes, there were significant improvements in some attitudes to vegetables (P = 0.02, and sugar-sweetened drinks (P < 0.05. In terms of practices and behaviours, although the reported intake of vegetables increased significantly (P < 0.001, the proportion of children eating discretionary foods regularly did not change significantly, suggesting that modifying the program with an increased emphasis on reducing intake of junk food may be beneficial. Conclusion The study has shown that the Good

  2. EVALUATION OF ALL BABIES CRY, A SECOND GENERATION UNIVERSAL ABUSIVE HEAD TRAUMA PREVENTION PROGRAM

    OpenAIRE

    Morrill, Allison C.; McElaney, Lisa; Peixotto, Betsy; VanVleet, Marcia; Sege, Robert

    2015-01-01

    Child maltreatment results in significant individual, family, and societal costs. This study assessed the efficacy of All Babies Cry (ABC), a media-based infant maltreatment prevention program, using a mixed-method, quasi-experimental staged evaluation design. ABC’s messaging, designed and tested through a series of focus groups, provides strategies for reducing parental stress and soothing infants. Participants (n = 423) were first-time parents, 70% fathers, recruited at two hospitals. The f...

  3. The Transactional Influence of Parents and Children in a Parent-Administered School Readiness Program

    Science.gov (United States)

    Mathis, Erin T.; Bierman, Karen L.

    2014-01-01

    This study examines changes in parent support and child emergent literacy skills over time as children moved from Head Start into kindergarten. It compares the transactional parent-child influences in families randomly assigned in Head Start to receive an enriched home visiting program that emphasized parents as teachers relative to a control…

  4. Computer program for analysis of hemodynamic response to head-up tilt test

    Science.gov (United States)

    ŚwiÄ tek, Eliza; Cybulski, Gerard; Koźluk, Edward; PiÄ tkowska, Agnieszka; Niewiadomski, Wiktor

    2014-11-01

    The aim of this work was to create a computer program, written in the MATLAB environment, which enables the visualization and analysis of hemodynamic parameters recorded during a passive tilt test using the CNS Task Force Monitor System. The application was created to help in the assessment of the relationship between the values and dynamics of changes of the selected parameters and the risk of orthostatic syncope. The signal analysis included: R-R intervals (RRI), heart rate (HR), systolic blood pressure (sBP), diastolic blood pressure (dBP), mean blood pressure (mBP), stroke volume (SV), stroke index (SI), cardiac output (CO), cardiac index (CI), total peripheral resistance (TPR), total peripheral resistance index (TPRI), ventricular ejection time (LVET) and thoracic fluid content (TFC). The program enables the user to visualize waveforms for a selected parameter and to perform smoothing with selected moving average parameters. It allows one to construct the graph of means for any range, and the Poincare plot for a selected time range. The program automatically determines the average value of the parameter before tilt, its minimum and maximum value immediately after changing positions and the times of their occurrence. It is possible to correct the automatically detected points manually. For the RR interval, it determines the acceleration index (AI) and the brake index (BI). It is possible to save calculated values to an XLS with a name specified by user. The application has a user-friendly graphical interface and can run on a computer that has no MATLAB software.

  5. Obstacles Faced by Heads of Departments and Faculty Members in the Jordanian Public Universities in the Implementation of Vocational and Technical Education Programs from Their Perspective

    Science.gov (United States)

    Hammad, Heba Ibraheem; Airout, Mostafa Mohammad

    2016-01-01

    The purpose of the study is to find out the obstacles faced by heads of departments and faculty members at Jordanian public universities in the implementation of vocational and technical education programs from their perspective, and to find out the effect of gender, experience, and academic rank on their perspective. To achieve the aim of the…

  6. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, Valesca P.; van der Molen, Lisette; Hilgers, Frans J.M.; Rasch, Coen R.N.; l'Ortye, Annemiek A.A.M.H.J.; Steuten, Lotte M.G.; van Harten, Wim H.

    2011-01-01

    Background: Concomitant chemo-radiotherapy (CCRT) has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents

  7. Getting Started with Netduino

    CERN Document Server

    Walker, Chris

    2012-01-01

    Start building electronics projects with Netduino, the popular open source hardware platform that's captured the imagination of makers and hobbyists worldwide. This easy-to-follow book provides the step-by-step guidance you need to experiment with Netduino and the .NET Micro Framework. Through a set of simple projects, you'll learn how to create electronic gadgets-including networked devices that communicate over TCP/IP. Along the way, hobbyists will pick up the basics of .NET programming, and programmers will discover how to work with electronics and microcontrollers. Follow the projects in

  8. EVALUATION OF ALL BABIES CRY, A SECOND GENERATION UNIVERSAL ABUSIVE HEAD TRAUMA PREVENTION PROGRAM.

    Science.gov (United States)

    Morrill, Allison C; McElaney, Lisa; Peixotto, Betsy; VanVleet, Marcia; Sege, Robert

    2015-04-01

    Child maltreatment results in significant individual, family, and societal costs. This study assessed the efficacy of All Babies Cry (ABC) , a media-based infant maltreatment prevention program, using a mixed-method, quasi-experimental staged evaluation design. ABC's messaging, designed and tested through a series of focus groups, provides strategies for reducing parental stress and soothing infants. Participants ( n = 423) were first-time parents, 70% fathers, recruited at two hospitals. The first 211 were controls; the next 212 received ABC. Participants were interviewed 3 times: at baseline in hospital, and by telephone 5 weeks ( n = 359; 85%) and 17 weeks ( n = 326; 77%) later. Researchers measured parents' perceptions, intentions, and use of strategies to calm crying and manage caregiver stress. Outcomes were based on the Strengthening Families Model and the Theory of Planned Behavior. The intervention was well received, appears effective in improving mediators of behavior, and may change parental behavior.

  9. Jump Starting Entrepreneurship

    DEFF Research Database (Denmark)

    Burcharth, Ana; Smith, Pernille; Frederiksen, Lars

    How do laid-off employees become entrepreneurs after receiving a dream start into self-employment? This question is relevant for policy makers and entrepreneurship researchers alike since it raises the possibility of a reverse entrepreneurial opportunity, in which the chance of becoming an entrep......How do laid-off employees become entrepreneurs after receiving a dream start into self-employment? This question is relevant for policy makers and entrepreneurship researchers alike since it raises the possibility of a reverse entrepreneurial opportunity, in which the chance of becoming...... an entrepreneur emerges before the discovery of a profitable opportunity. We empirically examine this question on the unique setting of a corporate entrepreneurship program. In the midst of a corporate crisis, Nokia supported laid-off employees to start their own ventures under favorable conditions. We...... persevered in their endeavors and eventually became comfortable with their new career prospects. We discuss the psychological factors that impact career transition after organizational closure and theorize weather they encourage or discourage entrepreneurship....

  10. LEP dismantling starts

    CERN Multimedia

    2000-01-01

    Since the end of November, various teams have been getting stuck into dismantling the LEP accelerator and its four experiments. After making the installations safe, the dismantling and removal of 40,000 tonnes of equipment is underway. Down in the tunnel, it is a solemn moment. It is 10 o'clock on 13 December and Daniel Regin, one of those heading the dismantling work, moves in on a magnet, armed with a hydraulic machine. Surrounded by teams gathered there for a course in dismantling, he makes the first cut into LEP. The great deconstruction has begun. In little over than a year, the accelerator will have been cleared away to make room for its successor, the LHC. The start of the operation goes back to 27 November. Because before setting about the machine with hydraulic shears and monkey wrenches, LEP had first to be made safe - it was important to make sure the machine could be taken apart without risk. All the SPS beam injection systems to LEP were cut off. The fluids used for cooling the magnets and superc...

  11. Mechanical properties of ASTM A508 Class 4 steel used in the LWBR closure head and support flange (LWBR Development Program)

    International Nuclear Information System (INIS)

    Allen, R.M.; Hall, J.F.

    1978-07-01

    The LWBR closure head and support flange are manufactured from forgings of ASTM A508 Class 4 steel rather than the ASTM A508 Class 2 forging material more commonly used in reactor vessels and closure heads. Forgings involved were approximately 300,000 pounds and 46,000 pounds. The extensive material test program conducted on ASTM A508 Class 4 LWBR forgings is described. The results of the tests confirm that the A508 Class 4 material used for the LWBR forgings has been quite good through thickness, fracture toughness, and strength properties and fully meet all specified requirements

  12. Head and Neck Cancer—Patient Version

    Science.gov (United States)

    Head and neck cancers include cancers in the larynx (voice box), throat, lips, mouth, nose, and salivary glands. Start here to find information on head and neck cancer treatment in adults and children, causes and prevention, screening, research, and statistics.

  13. Does Learning the Alphabet in Kindergarten Give Children a Head Start in the First Year of School? A Comparison of Children's Reading Progress in Two First Grade Classes in State and Montessori Schools in Switzerland

    Science.gov (United States)

    Elben, Judy; Nicholson, Tom

    2017-01-01

    The main purpose of this study was to examine whether the age at which children start to learn to read affects their later progress. The study was conducted in Zürich, Switzerland, and compared a first grade class in a local school with two first grade classes in a Montessori school. It was found that although the Montessori children had an…

  14. START: the creation of a spherical tokamak

    International Nuclear Information System (INIS)

    Sykes, Alan

    1992-01-01

    The START (Small Tight Aspect Ratio Tokamak) plasma fusion experiment is now operational at AEA Fusion's Culham Laboratory. It is the world's first experiment to explore an extreme limit of the tokamak - the Spherical Tokamak - which theoretical studies predict may have substantial advantages in the search for economic fusion power. The Head of the START project, describes the concept, some of the initial experimental results and the possibility of developing a spherical tokamak power reactor. (author)

  15. Strategic Plans to Promote Head and Neck Cancer Translational Research Within the Radiation Therapy Oncology Group: A Report From the Translational Research Program

    International Nuclear Information System (INIS)

    Chung, Christine H.; Wong, Stuart; Ang, K. Kian; Hammond, Elizabeth H.; Dicker, Adam P.; Harari, Paul M.; Le, Quynh-Thu

    2007-01-01

    Head and neck cancer is the fifth most common cancer in the United States, with an overall survival rate of approximately 40-50%. In an effort to improve patient outcomes, research efforts designed to maximize benefit and reduce toxicities of therapy are in progress. Basic research in cancer biology has accelerated this endeavor and provided preclinical data and technology to support clinically relevant advances in early detection, prognostic and predictive biomarkers. Recent completion of the Human Genome Project has promoted the rapid development of novel 'omics' technologies that allow more broad based study from a systems biology perspective. However, clinically relevant application of resultant gene signatures to clinical trials within cooperative groups has advanced slowly. In light of the large numbers of variables intrinsic to biomarker studies, validation of preliminary data for clinical implementation presents a significant challenge and may only be realized with large trials that involve significant patient numbers. The Radiation Therapy Oncology Group (RTOG) Head and Neck Cancer Translational Research Program recognizes this problem and brings together three unique features to facilitate this research: (1) availability of large numbers of clinical specimens from homogeneously treated patients through multi-institutional clinical trials; (2) a team of physicians, scientists, and staff focused on patient-oriented head-and-neck cancer research with the common goal of improving cancer care; and (3) a funding mechanism through the RTOG Seed Grant Program. In this position paper we outline strategic plans to further promote translational research within the framework of the RTOG

  16. An Imperative: Programming for the Young Gifted/Talented.

    Science.gov (United States)

    Karnes, Merle B.; Johnson, Lawrence J.

    1987-01-01

    Different populations of young gifted/talented children are being served by three programs at the University of Illinois: The University Primary School, the "Retrieval and Acceleration of Promising Handicapped Talented" model program, and the "Bringing Out Head Start Talents" program. Research on the effectiveness of these…

  17. A dermatitis control program (DeCoP) for head and neck cancer patients receiving radiotherapy. A prospective phase II study

    International Nuclear Information System (INIS)

    Zenda, Sadamoto; Ishi, Shinobu; Kawashima, Mitsuhiko; Arahira, Satoko; Ichihashi, Tomiko; Tahara, Makoto; Hayashi, Ryuichi; Kishimoto, Seiji

    2013-01-01

    We speculated that a systematic program to manage radiation dermatitis might decrease the incidence of severe or fatal cases in head and neck cancer patients receiving radiotherapy. Here, we conducted a prospective phase II study to clarify the clinical benefit of a Dermatitis Control Program (DeCoP) that did not use corticosteroids. Head and neck cancer patients scheduled to receive definitive or postoperative radiotherapy were enrolled. Radiation dermatitis was managed with a DeCoP consisting of a three-step ladder: gentle washing; gentle washing and moistening of the wound-healing environment; prevention against infection, gentle washing and moistening of the wound-healing environment. The primary endpoint was the incidence of grade 4 dermatitis. A total of 113 patients were registered between January 2009 and February 2010. Eighty patients received radiotherapy as an initial approach, while the remaining 33 received radiotherapy postoperatively. Grade 3 and 4 dermatitis events occurred in 11 (9.7%) and 0 (0%, 95% confidence interval 0-3.2%) patients, respectively. Median radiation dose at the onset of grade 2 dermatitis was 61.5 Gy (range 36-70 Gy) and median period between onset and recovery was 14 days (range 1-46 days). The Dermatitis Control Program has promising clinical potential. Radiation dermatitis might be manageable if gentle washing and moistening of the wound-healing environment is done. (author)

  18. Mixed-Integer Nonlinear Programming for Aircraft Conflict Avoidance by Sequentially Applying Velocity and Heading Angle Changes

    OpenAIRE

    Cafieri , Sonia; Omheni , Riadh

    2016-01-01

    International audience; We consider the problem of aircraft conflict avoidance in Air Traffic Management systems. Given an initial configuration of a number of aircraft sharing the same airspace, the main goal of conflict avoidance is to guarantee that a minimum safety distance between each pair of aircraft is always respected during their flights. We consider aircraft separation achieved by heading angle deviations, and propose a mixed 0-1 nonlinear optimization model, that is then combined ...

  19. Digital Cadavers: Online 2D Learning Resources Enhance Student Learning in Practical Head and Neck Anatomy within Dental Programs

    Directory of Open Access Journals (Sweden)

    Mahmoud M. Bakr

    2016-01-01

    Full Text Available Head and neck anatomy provides core concepts within preclinical dental curricula. Increased student numbers, reduced curricula time, and restricted access to laboratory-based human resources have increased technology enhanced learning approaches to support student learning. Potential advantages include cost-effectiveness, off-campus access, and self-directed review or mastery opportunities for students. This study investigated successful student learning within a first-year head and neck anatomy course at the School of Dentistry and Oral Health, Griffith University, Australia, taught by the same teaching team, between 2010 and 2015. Student learning success was compared, for cohorts before and after implementation of a supplementary, purpose-designed online digital library and quiz bank. Success of these online resources was confirmed using overall students’ performance within the course assessment tasks and Student Evaluation of Course surveys and online access data. Engagement with these supplementary 2D online resources, targeted at improving laboratory study, was positively evaluated by students (mean 85% and significantly increased their laboratory grades (mean difference 6%, P<0.027, despite being assessed using cadaveric resources. Written assessments in final exams were not significantly improved. Expanded use of supplementary online resources is planned to support student learning and success in head and neck anatomy, given the success of this intervention.

  20. Lean start-up

    DEFF Research Database (Denmark)

    Rasmussen, Erik Stavnsager; Tanev, Stoyan

    2016-01-01

    The risk of launching new products and starting new firms is known to be extremely high. The Lean Start-up approach is a way of reducing these risks and enhancing the chances for success by validating the products and services in the market with customers before launching it in full scale. The ma...... and the final business model. In other words: The start-up must first nail the problem together with the customers, then develop the solution and test, and then in the end scale it to a full-grown business model.......The risk of launching new products and starting new firms is known to be extremely high. The Lean Start-up approach is a way of reducing these risks and enhancing the chances for success by validating the products and services in the market with customers before launching it in full scale. The main...

  1. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    International Nuclear Information System (INIS)

    Retèl, Valesca P; Molen, Lisette van der; Hilgers, Frans JM; Rasch, Coen RN; L'Ortye, Annemiek AAMHJ; Steuten, Lotte MG; Harten, Wim H van

    2011-01-01

    Concomitant chemo-radiotherapy (CCRT) has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents cost-effectiveness analyses of a preventive (swallowing) exercise program (PREP) compared to usual care (UC) from a health care perspective. A Markov decision model of PREP versus UC was developed for CCRT in advanced head and neck cancer. Main outcome variables were tube dependency at one-year and number of post-CCRT hospital admission days. Primary outcome was costs per quality adjusted life years (cost/QALY), with an incremental cost-effectiveness ratio (ICER) as outcome parameter. The Expected Value of Perfect Information (EVPI) was calculated to obtain the value of further research. PREP resulted in less tube dependency (3% and 25%, respectively), and in fewer hospital admission days than UC (3.2 and 4.5 days respectively). Total costs for UC amounted to €41,986 and for PREP to €42,271. Quality adjusted life years for UC amounted to 0.68 and for PREP to 0.77. Based on costs per QALY, PREP has a higher probability of being cost-effective as long as the willingness to pay threshold for 1 additional QALY is at least €3,200/QALY. At the prevailing threshold of €20,000/QALY the probability for PREP being cost-effective compared to UC was 83%. The EVPI demonstrated potential value in undertaking additional research to reduce the existing decision uncertainty. Based on current evidence, PREP for CCRT in advanced head and neck cancer has the higher probability of being cost-effective when compared to UC. Moreover, the majority of sensitivity analyses produced ICERs that are well below the prevailing willingness to pay threshold for an additional QALY (range from dominance till €45,906/QALY)

  2. Head Lice

    Science.gov (United States)

    ... nits. You should also use hot water to wash any bed linens, towels, and clothing recently worn by the person who had head lice. Vacuum anything that can’t be washed, such as the couch, carpets, your child’s car seat, and any stuffed animals. Because head lice ...

  3. FEMA DFIRM Station Start

    Data.gov (United States)

    Minnesota Department of Natural Resources — This table contains information about station starting locations. These locations indicate the reference point that was used as the origin for distance measurements...

  4. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, Valesca P.; van der Molen, Lisette; Steuten, Lotte M. G.; van den Brekel, Michiel W.; Hilgers, Frans J. M.

    2016-01-01

    Previous studies have shown that a "Preventive Exercise Program" (PREP) is cost-effective compared to the standard exercise program provided in "Usual Care" (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  5. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, V.P.; van der Molen, L.; Steuten, L.M.G.; van den Brekel, M.W.; Hilgers, F.J.M.

    2015-01-01

    Previous studies have shown that a "Preventive Exercise Program" (PREP) is cost-effective compared to the standard exercise program provided in "Usual Care" (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  6. Getting started with Unity

    CERN Document Server

    Felicia, Patrick

    2013-01-01

    Getting Started with Unity is written in an easy-to-follow tutorial format.""Getting Started with Unity"" is for[ 3D game developers[/color] who would like to learn how to use Unity3D and become familiar with its core features. This book is also suitable for intermediate users who would like to improve their skills. No prior knowledge of Unity3D is required.

  7. A computer program for lattice-dynamical evaluation of Debye-Waller factors and thermodynamic functions for minerals, starting from empirical force fields

    International Nuclear Information System (INIS)

    Pilati, T.; Dermartin, F.; Gramaccioli, C.M.

    1993-01-01

    A wide-purpose computer program has been written (Fortran) for lattice dynamical evaluation of crystallographic and thermodynamic properties of solids, especially minerals or inorganic substances.The program essentially consists of a routine affording first and second derivatives of energy with respect to mass weighted coordinates, properly modulated by a wave vector algorithm, so that diagonalization can immediately follow and arrive at frequencies, density of states, and eventually to thermodynamic functions and Debye-Waller parameters thorough an automatic Brillouin-zone sampling procedure. The input consists of crystallographic data (unit-cell parameters, space group symmetry operations, atomic coordinates), plus atomic charge and empirical parameters, such as force constants or non-bonded atom-atom interaction energy functions in almost any form. It is also possible to obtain the structure corresponding to the energy minimum, or even to work with partial rigid bodies, in order to reduce the order of the dynamical matrices. The program provides for automatic symmetry labelling of the vibrational modes, in order to compare them with the experimental data; there is possibility of improving the empirical functions through a minimization routine. Examples of application and transferability of force fields to a series of minerals are provided. (author)

  8. Reading to young children : A head-start in life?

    NARCIS (Netherlands)

    Kalb, G.; van Ours, J.C.

    This paper investigates the importance of parents reading to their young children. Using Australian data we find that parental reading to children at age 4–5 has positive and significant effects on reading skills and cognitive skills (including numeracy skills) of these children at least up to age

  9. Reading to Young Children : A Head-Start in Life?

    NARCIS (Netherlands)

    Kalb, G.; van Ours, J.C.

    2013-01-01

    Abstract: This paper investigates the importance of parents reading to their young children. Using Australian data we find that parental reading to children at age 4 to 5 has positive and significant effects on reading skills and cognitive skills of these children at least up to age 10 or 11. Our

  10. Home Literacy Environment of African American Head Start Children

    Directory of Open Access Journals (Sweden)

    Janese Daniels

    2012-08-01

    Full Text Available Researchers have documented culturally specific family literacy practices in which low-income families engage, which are often a function of the context in which the family is currently embedded.  These practices are well documented in ethnographic literature. Although this evidence exists, its utility is limited due to small sample sizes and lack of quantitative documentation on their contribution to children’s language and literacy development.  This study attempted to quantify those culturally specific family literacy practices.  51 low-income African-American mother-child dyads participated.  The contribution of multiple literacy practices was examined in relation to child language and literacy outcomes.  Most low-income African-American families engaged in multiple literacy practices.  Recommended areas for future research directions are discussed.

  11. Swiss Energy research 2007 - Overview from the Heads of the Programs; Energie-Forschung 2007. Ueberblicksberichte der Programmleiter

    Energy Technology Data Exchange (ETDEWEB)

    Calisesi, Y

    2008-04-15

    This comprehensive document issued by the Swiss Federal Office of Energy (SFOE) presents the overview reports elaborated by the heads of the various Swiss energy research programmes. Topics covered include the efficient use of energy, with reports covering energy in buildings, traffic and accumulators, electrical technologies, applications and grids, ambient heat, combined heat and power, cooling, combustion, the 'power station 2000', fuel cells and hydrogen and process engineering. Renewable energy topics reported on include solar heat, photovoltaics, industrial solar energy, biomass and wood energy, hydropower, geothermal heat and wind energy. Nuclear energy topics include safety, regulatory safety research and nuclear fusion. Finally, energy economics basics are reviewed. The report is completed with annexes on the Swiss Energy Research Commission, energy research organisations and a list of important addresses.

  12. Swiss Energy research 2007 - Overview from the Heads of the Programs; Energie-Forschung 2007. Ueberblicksberichte der Programmleiter

    Energy Technology Data Exchange (ETDEWEB)

    Calisesi, Y.

    2008-04-15

    This comprehensive document issued by the Swiss Federal Office of Energy (SFOE) presents the overview reports elaborated by the heads of the various Swiss energy research programmes. Topics covered include the efficient use of energy, with reports covering energy in buildings, traffic and accumulators, electrical technologies, applications and grids, ambient heat, combined heat and power, cooling, combustion, the 'power station 2000', fuel cells and hydrogen and process engineering. Renewable energy topics reported on include solar heat, photovoltaics, industrial solar energy, biomass and wood energy, hydropower, geothermal heat and wind energy. Nuclear energy topics include safety, regulatory safety research and nuclear fusion. Finally, energy economics basics are reviewed. The report is completed with annexes on the Swiss Energy Research Commission, energy research organisations and a list of important addresses.

  13. Head Injuries

    Science.gov (United States)

    ... a severe blow to the head can still knock the brain into the side of the skull ... following certain precautions and taking a break from sports and other activities that make symptoms worse. Playing ...

  14. Starting From Ground Zero

    Science.gov (United States)

    Fischer, William B.; Stauffer, Robert A.

    1978-01-01

    Erie County Community College (New York) has developed a zero-based program budgeting system to meet current fiscal problems and diminished resources. The system allocates resources on the basis of program effectiveness and market potential. (LH)

  15. Tangible cubes as programming objects

    CSIR Research Space (South Africa)

    Smith, Andrew C

    2006-11-01

    Full Text Available by the relative placement of physical cubes. The following six functionalities have been implemented: turn the body left/right, turn the head left/right, and move the body forward/backwards. The movements are all incremental. To achieve maximum body and head... the sequence started. Now, left and right have been “interchanged”. When programming, the child would not take this into consideration. In other words, the co-ordinates of the robot are different to the coordinates of the world, but the programming child...

  16. The renaissance starts here

    International Nuclear Information System (INIS)

    Nedderman, John.

    1997-01-01

    The Asian Pacific Basin region has the highest rate of growth of anywhere in the world and its need for electricity is staggering. This is leading, noted a senior Korean official speaking at the 10th Pacific Basin Nuclear Conference, to a ''renaissance of nuclear power'' in Asia. Judging by the optimism in evidence at the conference, perhaps it has already started. (Author)

  17. ATLAS starts moving in

    CERN Multimedia

    2004-01-01

    The first large active detector component was lowered into the ATLAS cavern on 1 March. It consisted of the 8 modules forming the lower part of the central barrel of the tile hadronic calorimeter. The work of assembling the barrel, which comprises 64 modules, started the following day.

  18. Getting started with UDOO

    CERN Document Server

    Palazzetti, Emanuele

    2015-01-01

    If you are an Android developer who wants to learn how to use UDOO to build Android applications that are capable of interacting with their surrounding environment, then this book is ideal for you. Learning UDOO is the next great step to start building your first real-world prototypes powered by the Android operating system.

  19. Starting up the upstarts.

    Science.gov (United States)

    Greene, J

    1997-12-20

    Venture capitalists pour $1 billion a year into health care--and that investment may be the most overlooked indicator of new business opportunities. Signs show that companies focused on consolidation and cost-cutting are off the A list for risk capital. Instead, venture capitalists are targeting start-ups that save money on the front lines by truly managing care.

  20. Getting Started with Hibernate 3

    CERN Document Server

    Elliott, James

    2008-01-01

    Hibernate has clearly arrived. Are you ready to benefit from its simple way of working with relational databases as Java objects? This PDF updates the introductory material from the award-winning Hibernate: A Developer's Notebook to teach you how to jump right in and get productive with the current release of Hibernate. You'll be walked through the ins and outs of setting up Hibernate and some related tools that make it easier to use--and that may give you new ideas about how to store information in your Java programs. In short, this PDF gives you exactly the information you need to start u

  1. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    Directory of Open Access Journals (Sweden)

    Retèl Valesca P

    2011-11-01

    Full Text Available Abstract Background Concomitant chemo-radiotherapy (CCRT has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents cost-effectiveness analyses of a preventive (swallowing exercise program (PREP compared to usual care (UC from a health care perspective. Methods A Markov decision model of PREP versus UC was developed for CCRT in advanced head and neck cancer. Main outcome variables were tube dependency at one-year and number of post-CCRT hospital admission days. Primary outcome was costs per quality adjusted life years (cost/QALY, with an incremental cost-effectiveness ratio (ICER as outcome parameter. The Expected Value of Perfect Information (EVPI was calculated to obtain the value of further research. Results PREP resulted in less tube dependency (3% and 25%, respectively, and in fewer hospital admission days than UC (3.2 and 4.5 days respectively. Total costs for UC amounted to €41,986 and for PREP to €42,271. Quality adjusted life years for UC amounted to 0.68 and for PREP to 0.77. Based on costs per QALY, PREP has a higher probability of being cost-effective as long as the willingness to pay threshold for 1 additional QALY is at least €3,200/QALY. At the prevailing threshold of €20,000/QALY the probability for PREP being cost-effective compared to UC was 83%. The EVPI demonstrated potential value in undertaking additional research to reduce the existing decision uncertainty. Conclusions Based on current evidence, PREP for CCRT in advanced head and neck cancer has the higher probability of being cost-effective when compared to UC. Moreover, the majority of sensitivity analyses produced ICERs that are well below the prevailing willingness to pay threshold for an additional QALY (range from dominance till €45,906/QALY.

  2. Getting started with Simulink

    CERN Document Server

    Zamboni, Luca

    2013-01-01

    This practical and easy-to-understand learning tutorial is one big exciting exercise for students and engineers that are always short on their schedules and want to regain some lost time with the help of Simulink.This book is aimed at students and engineers who need a quick start with Simulink. Though it's not required in order to understand how Simulink works, knowledge of physics will help the reader to understand the exercises described.

  3. Getting started with JUCE

    CERN Document Server

    Robinson, Martin

    2013-01-01

    his book is a fast-paced, practical guide full of step-by-step examples which are easy to follow and implement.This book is for programmers with a basic grasp of C++. The examples start at a basic level, making few assumptions beyond fundamental C++ concepts. Those without any experience with C++ should be able to follow and construct the examples, although you may need further support to understand the fundamental concepts.

  4. Start-up procedure

    International Nuclear Information System (INIS)

    Marchl, A.; Krebs, W.D.; Aleite, W.

    1975-01-01

    The start-up procedure will be shown on a pressurized water reactor, although most of the activities will occur similarly in other reactor types. The commissioning time can be divided into 5 sections, the phases A to E together lasting 26 months. Subsequently there are a test run of one month and the handling-over of the plant to the operator. A survey of the commissioning sections with several important main events is shown. (orig./TK) [de

  5. Illiteracy Starts Too Soon.

    Science.gov (United States)

    Larrick, Nancy

    1987-01-01

    Proposes that the illiteracy problem should be addressed by encouraging children's love of reading while they are developing reading skills. Analyzes why current programs are ineffective and recommends following the approach of the "Open Sesame Program" in New York City, which employs creative methods to teach English to Spanish-speaking…

  6. Head first C#

    CERN Document Server

    Stellman, Andrew

    2010-01-01

    You want to learn C# programming, but you're not sure you want to suffer through another tedious technical book. You're in luck: Head First C# introduces this language in a fun, visual way. You'll quickly learn everything from creating your first program to learning sophisticated coding skills with C# 4.0, Visual Studio 2010 and .NET 4, while avoiding common errors that frustrate many students. The second edition offers several hands-on labs along the way to help you build and test programs using skills you've learned up to that point. In the final lab, you'll put everything together. From o

  7. Grateful Med: getting started.

    Science.gov (United States)

    Shearer, B; McCann, L; Crump, W J

    1990-01-01

    When a local medical library is not available, it is often necessary for physicians to discover alternate ways to receive medical information. Rural physicians, particularly, can make use of a computer program called Grateful Med that provides access to the same literature available to physicians in large cities. This program permits the user to perform database searches on the National Library of Medicine database (MEDLINE), corresponding to the primary index to medical literature, Index Medicus. In this article, we give the procedure for procuring a National Library of Medicine password and for making efficient use of the Grateful Med program.

  8. Curriculum Framework (CF) Implementation Conference. Report of the Regional Educational Laboratory Network Program and the National Network of Eisenhower Mathematics and Science Regional Consortia (Hilton Head Island, South Carolina, January 26-27, 1995).

    Science.gov (United States)

    Palmer, Jackie; Powell, Mary Jo

    The Laboratory Network Program and the National Network of Eisenhower Mathematics and Science Regional Consortia, operating as the Curriculum Frameworks Task Force, jointly convened a group of educators involved in implementing state-level mathematics or science curriculum frameworks (CF). The Hilton Head (South Carolina) conference had a dual…

  9. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retè, Valesca P.; van der Molen, Lisette; Steuten, Lotte M.G.; van den Brekel, Michiel W.; Hilgers, Frans J.M.

    2016-01-01

    Previous studies have shown that a “Preventive Exercise Program” (PREP) is cost-effective compared to the standard exercise program provided in “Usual Care” (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  10. En god start

    DEFF Research Database (Denmark)

    Sievertsen, Hans Henrik

    I Danmark er det muligt at afvige fra reglen om, at barnet skal starte i skole det kalenderår, hvor barnet fylder 6 år. Det gør 10-15 procent af en årgang, mens 80-90 procent af børnene følger normen, og 2-3 procent starter i skole et år tidligere end normen, viser en analyse baseret på børn født i...

  11. Getting started with Arduino

    CERN Document Server

    Banzi, Massimo

    2011-01-01

    Arduino is the open-source electronics prototyping platform that's taken the design and hobbyist world by storm. This thorough introduction, updated for Arduino 1.0, gives you lots of ideas for projects and helps you work with them right away. From getting organized to putting the final touches on your prototype, all the information you need is here! Inside, you'll learn about: Interaction design and physical computingThe Arduino hardware and software development environmentBasics of electricity and electronicsPrototyping on a solderless breadboardDrawing a schematic diagram Getting started

  12. The origin and diversification of the developmental mechanisms that pattern the vertebrate head skeleton.

    Science.gov (United States)

    Square, Tyler; Jandzik, David; Romášek, Marek; Cerny, Robert; Medeiros, Daniel Meulemans

    2017-07-15

    The apparent evolvability of the vertebrate head skeleton has allowed a diverse array of shapes, sizes, and compositions of the head in order to better adapt species to their environments. This encompasses feeding, breathing, sensing, and communicating: the head skeleton somehow participated in the evolution of all these critical processes for the last 500 million years. Through evolution, present head diversity was made possible via developmental modifications to the first head skeletal genetic program. Understanding the development of the vertebrate common ancestor's head skeleton is thus an important step in identifying how different lineages have respectively achieved their many innovations in the head. To this end, cyclostomes (jawless vertebrates) are extremely useful, having diverged from jawed vertebrates approximately 400 million years ago, at the deepest node within living vertebrates. From this ancestral vantage point (that is, the node connecting cyclostomes and gnathostomes) we can best identify the earliest major differences in development between vertebrate classes, and start to address how these might translate onto morphology. In this review we survey what is currently known about the cell biology and gene expression during head development in modern vertebrates, allowing us to better characterize the developmental genetics driving head skeleton formation in the most recent common ancestor of all living vertebrates. By pairing this vertebrate composite with information from fossil chordates, we can also deduce how gene regulatory modules might have been arranged in the ancestral vertebrate head. Together, we can immediately begin to understand which aspects of head skeletal development are the most conserved, and which are divergent, informing us as to when the first differences appear during development, and thus which pathways or cell types might be involved in generating lineage specific shape and structure. Copyright © 2017 Elsevier Inc. All

  13. Starting from scratch.

    Science.gov (United States)

    Christina, R

    1999-11-01

    This paper highlights the work of the Early Childhood Resource Center (ECRC) in promoting changes in gender-role stereotypes in Jerusalem. Established in 1985, ECRC provides training and advocacy in early childhood care, education, and development for the Palestinian Territories and East Jerusalem. In collaboration with other nongovernmental organizations and the New Palestinian Authority, ECRC promoted an integrated system of early childhood programs for Palestine. The Center helps people who work with young children, particularly those in rural villages and refugee camps. Central to the work of ECRC is the Convention on the Rights of the Child, in which freedom from discrimination (including gender discrimination) is a basic right. Components of the training program of ECRC are summarized and program results are presented.

  14. Let's Start the Music.

    Science.gov (United States)

    Ivankovic, Patricia; Gilpatrick, Ingrid

    1994-01-01

    A preschool/kindergarten program that serves 18 students with deafness/hearing impairments and 11 hearing children uses music activities to develop speech, audition, language, and movement and to further explore current classroom themes. A deaf teacher models body movements, signs, rhythm, and facial expressions while a hearing teacher models…

  15. Getting started with Django

    CERN Document Server

    Dauzon, Samuel

    2014-01-01

    This book features a step-by-step approach that shows you how to program, create, and improve the quality of web applications using Django, with the help of Python. This is an ideal book for developers who want to improve the quality and maintenance of their web application, and who already have knowledge of Python and web development.

  16. Getting started with Memcached

    CERN Document Server

    Soliman, Ahmed

    2013-01-01

    This book is an easy-to-follow guide full of hands-on examples of real-world administration tasks, which will help you design and build highly scalable and very fast web applications.This book is ideal for web application developers looking for hands-on, practical, and to-the-point recipes to integrate the Memcached service into their day-to-day programming tasks. No prior knowledge of Memcached is assumed for using this book.

  17. Starting physiology: bioelectrogenesis.

    Science.gov (United States)

    Baptista, Vander

    2015-12-01

    From a Cartesian perspective of rational analysis, the electric potential difference across the cell membrane is one of the fundamental concepts for the study of physiology. Unfortunately, undergraduate students often struggle to understand the genesis of this energy gradient, which makes the teaching activity a hard task for the instructor. The topic of bioelectrogenesis encompasses multidisciplinary concepts, involves several mechanisms, and is a dynamic process, i.e., it never turns off during the lifetime of the cell. Therefore, to improve the transmission and acquisition of knowledge in this field, I present an alternative didactic model. The design of the model assumes that it is possible to build, in a series of sequential steps, an assembly of proteins within the membrane of an isolated cell in a simulated electrophysiology experiment. Initially, no proteins are inserted in the membrane and the cell is at a baseline energy state; the extracellular and intracellular fluids are at thermodynamic equilibrium. Students are guided through a sequence of four steps that add key membrane transport proteins to the model cell. The model is simple at the start and becomes progressively more complex, finally producing transmembrane chemical and electrical gradients. I believe that this didactic approach helps instructors with a more efficient tool for the teaching of the mechanisms of resting membrane potential while helping students avoid common difficulties that may be encountered when learning this topic. Copyright © 2015 The American Physiological Society.

  18. An impressive start

    CERN Multimedia

    2011-01-01

    This has been an excellent week for the LHC, with a succession of fills rapidly increasing the number of proton bunches to 194 per beam. This has allowed the experiments to reach a peak luminosity of 2.5 × 1032 cm-2s-1, thereby surpassing the record for 2010 where we reached 2.0 × 1032 cm-2s-1. At the time of writing, the integrated luminosity delivered by the LHC in 2011 is around 28 inverse picobarns, which is already more than half of the total 2010 dataset.   These are impressive numbers, but what impresses me most is how quickly the LHC operators are now able to turn the machine around between fills, and how well LHC running has been incorporated into the overall operation of CERN’s accelerator complex. The flexibility of the LHC was illustrated on Thursday when we started a short phase of running at 1.38 TeV per beam, equivalent to the energy-per-nucleon of a lead-ion run. This lower energy data will be used by the experiments, in particular by ALICE, to compare...

  19. ATLAS starts moving in

    CERN Multimedia

    Della Mussia, S

    2004-01-01

    The first large active detector component was lowered into the ATLAS cavern on 1st March. It consisted of the 8 modules forming the lower part of the central barrel of the tile hadronic calorimeter. The work of assembling the barrel, which comprises 64 modules, started the following day. Two road trailers each with 64 wheels, positioned side by side. This was the solution chosen to transport the lower part of the central barrel of ATLAS' tile hadronic calorimeter from Building 185 to the PX16 shaft at Point 1 (see Figure 1). The transportation, and then the installation of the component in the experimental cavern, which took place over three days were, to say the least, rather spectacular. On 25 February, the component, consisting of eight 6-metre modules, was loaded on to the trailers. The segment of the barrel was transported on a steel support so that it wouldn't move an inch during the journey. On 26 February, once all the necessary safety checks had been carried out, the convoy was able to leave Buildi...

  20. Listening Heads

    NARCIS (Netherlands)

    de Kok, I.A.

    2013-01-01

    The thesis explores individual differences in listening behavior and how these differences can be used in the development and evaluation of listener response prediction models for embodied conversational agents. The thesis starts with introducing methods to collect multiple perspectives on listening

  1. Flued head replacement alternatives

    International Nuclear Information System (INIS)

    Smetters, J.L.

    1987-01-01

    This paper discusses flued head replacement options. Section 2 discusses complete flued head replacement with a design that eliminates the inaccessible welds. Section 3 discusses alternate flued head support designs that can drastically reduce flued head installation costs. Section 4 describes partial flued head replacement designs. Finally, Section 5 discusses flued head analysis methods. (orig./GL)

  2. The impact of dry-land sprint start training on the short track speed skating start.

    Science.gov (United States)

    Haug, William B; Drinkwater, Eric J; Cicero, Nicholas J; Barthell, J Anthony; Chapman, Dale W

    2017-05-05

    This investigation sought to determine the effects of dry-land sprint start training on short track speed skating (STSS) start performance. Nine highly trained short track athletes completed a control period of normal STSS training followed by a four-week training intervention. Before and after the control and intervention periods, athletes performed three electronically timed dry-land and on-ice 14.43 m maximal sprint start efforts. The intervention consisted of two sprint sessions per week consisting of nine electronically timed 14.43 m dry-land sprint starts in addition to normal STSS training. The control period resulted in no substantial change in on-ice start performance (Mean Δ: -0.01 s, 95% Confidence Limits (CL): -0.08 to 0.05 s; Effect Size (ES): -0.05; Trivial) however, a small change was observed in dry-land start performance (Mean Δ: -0.07 s, 95% CL: -0.13 to -0.02 s; ES: -0.49). Following brief specific dry-land sprint start training a small improvement was observed in both on-ice (Mean Δ: -0.07 s, 95% CL: -0.13 to -0.01 s; ES: -0.33) and dry-land (Mean Δ: -0.04 s, 95% CL: -0.09 to 0.00 s; ES: -0.29) start performance. This investigation suggests STSS start performance can be improved through a brief dry-land sprint start training program.

  3. Goniometer head

    International Nuclear Information System (INIS)

    Dzhazairov-Kakhramanov, V.; Berger, V.D.; Kadyrzhanov, K.K.; Zarifov, R.A.

    1994-01-01

    The goniometer head is an electromechanical instrument that performs the independent transfer of a testing sample on three coordinate axes (X, Y, Z) within limits of ±8 mm and independent rotation relative of these directions. The instrument comprises a sample holder, bellows component and three electrometer drives. The sample holder rotates around the axes X and Y, and is installed on the central arm which rotates around axis Z. One characteristic of this instrument is its independence which allows its use in any camera for researches in the field of radiation physics. 2 figs

  4. School Starting Age and Crime

    DEFF Research Database (Denmark)

    Landersø, Rasmus; Nielsen, Helena Skyt; Simonsen, Marianne

    This paper investigates the effects of school starting age on crime while relying on variation in school starting age induced by administrative rules; we exploit that Danish children typically start first grade in the calendar year they turn seven, which gives rise to a discontinuity in children......’s school starting age. Analyses are carried out using register-based Danish data. We find that higher age at school start lowers the propensity to commit crime, but that this reduction is caused by incapacitation while human capital accumulation is unaffected. Importantly, we also find that the individuals...

  5. Is HEADS in our heads?

    DEFF Research Database (Denmark)

    Boisen, Kirsten A; Hertz, Pernille Grarup; Blix, Charlotte

    2016-01-01

    contraception], Safety, Self-harm) interview is a feasible way of exploring health risk behaviors and resilience. OBJECTIVE: The purpose of this study was to evaluate how often HEADS topics were addressed according to young patients and staff in pediatric and adult outpatient clinics. METHODS: We conducted...... care professionals participated. We found only small reported differences between staff and young patients regarding whether home, education, and activity were addressed. However, staff reported twice the rate of addressing smoking, alcohol, illegal drugs, sexuality, and contraception compared to young...... patients. Young patients reported that smoking, alcohol, illegal drugs, sexuality, and contraception were addressed significantly more at adult clinics in comparison to pediatric clinics. After controlling for age, gender and duration of illness, according to young patients, adjusted odds ratios...

  6. Head first C#

    CERN Document Server

    Stellman, Andrew

    2008-01-01

    Head First C# is a complete learning experience for object-oriented programming, C#, and the Visual Studio IDE. Built for your brain, this book covers C# 3.0 and Visual Studio 2008, and teaches everything from language fundamentals to advanced topics including garbage collection, extension methods, and double-buffered animation. You'll also master C#'s hottest and newest syntax, LINQ, for querying SQL databases, .NET collections, and XML documents. By the time you're through, you'll be a proficient C# programmer, designing and coding large-scale applications. Every few chapters you will come

  7. Later Start, Longer Sleep: Implications of Middle School Start Times

    Science.gov (United States)

    Temkin, Deborah A.; Princiotta, Daniel; Ryberg, Renee; Lewin, Daniel S.

    2018-01-01

    Background: Although adolescents generally get less than the recommended 9 hours of sleep per night, research and effort to delay school start times have generally focused on high schools. This study assesses the relation between school start times and sleep in middle school students while accounting for potentially confounding demographic…

  8. Tips for Starting Physical Activity

    Science.gov (United States)

    ... Legislative Information Advisory & Coordinating Committees Strategic Plans & Reports Research Areas FAQs ... Starting Physical Activity Related Topics Section Navigation Tips to Help You Get Active ...

  9. Effects of an individual 12-week community-located "start-to-run" program on physical capacity, walking, fatigue, cognitive function, brain volumes, and structures in persons with multiple sclerosis.

    Science.gov (United States)

    Feys, Peter; Moumdjian, Lousin; Van Halewyck, Florian; Wens, Inez; Eijnde, Bert O; Van Wijmeersch, Bart; Popescu, Veronica; Van Asch, Paul

    2017-11-01

    Exercise therapy studies in persons with multiple sclerosis (pwMS) primarily focused on motor outcomes in mid disease stage, while cognitive function and neural correlates were only limitedly addressed. This pragmatic randomized controlled study investigated the effects of a remotely supervised community-located "start-to-run" program on physical and cognitive function, fatigue, quality of life, brain volume, and connectivity. In all, 42 pwMS were randomized to either experimental (EXP) or waiting list control (WLC) group. The EXP group received individualized training instructions during 12 weeks (3×/week), to be performed in their community aiming to participate in a running event. Measures were physical (VO 2max , sit-to-stand test, Six-Minute Walk Test (6MWT), Multiple Sclerosis Walking Scale-12 (MSWS-12)) and cognitive function (Rao's Brief Repeatable Battery (BRB), Paced Auditory Serial Attention Test (PASAT)), fatigue (Fatigue Scale for Motor and Cognitive Function (FSMC)), quality of life (Multiple Sclerosis Impact Scale-29 (MSIS-29)), and imaging. Brain volumes and diffusion tensor imaging (DTI) were quantified using FSL-SIENA/FIRST and FSL-TBSS. In all, 35 pwMS completed the trial. Interaction effects in favor of the EXP group were found for VO 2max , sit-to-stand test, MSWS-12, Spatial Recall Test, FSMC, MSIS-29, and pallidum volume. VO 2max improved by 1.5 mL/kg/min, MSWS-12 by 4, FSMC by 11, and MSIS-29 by 14 points. The Spatial Recall Test improved by more than 10%. Community-located run training improved aerobic capacity, functional mobility, visuospatial memory, fatigue, and quality of life and pallidum volume in pwMS.

  10. Rastreamento cognitivo e sintomas depressivos em idosos iniciantes em programa de exercício físico Cognitive tracking and depressive symptoms in elderly starting out on physical exercise program

    Directory of Open Access Journals (Sweden)

    Lucélia Justino Borges

    2007-01-01

    Full Text Available OBJETIVO: Identificar o estado de saúde mental de idosos iniciantes em um programa de exercício físico e analisar a associação entre os indicadores sociodemográficos com a pontuação das escalas geriátricas. MÉTODOS: Participaram do estudo 121 idosos, com idade média de 68,69 ± 6,46 anos, cadastrados nos Centros de Saúde de Florianópolis/SC. Aplicou-se o Mini-Exame do Estado Mental (MEEM e a escala de depressão geriátrica (GDS. RESULTADOS: a prevalência de transtornos cognitivos foi de 9,1% e de depressão de 17,4%. Tanto a escolaridade quanto a renda apresentaram associação estatística significativas com a pontuação do MEEM (p OBJECTIVE: To identify the mental health status of elderly people starting out on an exercise program and to analyze the relationship between socio-demographic and economic indicators and scores on geriatric assessment scales. METHODS: The study enrolled 121 elderly people, with a mean age of 68.69±6.46 years, registered at Health Centers in Florianopolis. The Mini-Mental State Examination (MMSE and the Geriatric Depression Scale (GDS were applied to these subjects. RESULTS: The prevalence of cognition disorders was 9.1% and the prevalence of depression was 17.4%. Both educational level and income exhibited statistically significant associations with MMSE scores (p < 0.001 and p < 0.001, respectively. None of the variables studied (marital status, age and income were associated with GDS scores (p = 0.986, p = 0.226, p = 0.302, respectively. A significant inverse relationship was observed between MMSE and GDS scores (r = -0.201; p = 0.02. CONCLUSIONS: There were significant prevalence rates of both depression and cognitive disorders among elderly people beginning a physical exercise program. In this population, the higher the educational level and income, the better the performance on the MMSE scale. It was also detected that individuals who exhibited depressive symptoms scored lower than normal on

  11. Head Impact Laboratory (HIL)

    Data.gov (United States)

    Federal Laboratory Consortium — The HIL uses testing devices to evaluate vehicle interior energy attenuating (EA) technologies for mitigating head injuries resulting from head impacts during mine/...

  12. Scheduling with target start times

    NARCIS (Netherlands)

    Hoogeveen, J.A.; Velde, van de S.L.; Klein Haneveld, W.K.; Vrieze, O.J.; Kallenberg, L.C.M.

    1997-01-01

    We address the single-machine problem of scheduling n independent jobs subject to target start times. Target start times are essentially release times that may be violated at a certain cost. The goal is to minimize an objective function that is composed of total completion time and maximum

  13. Heading and head injuries in soccer.

    Science.gov (United States)

    Kirkendall, D T; Jordan, S E; Garrett, W E

    2001-01-01

    In the world of sports, soccer is unique because of the purposeful use of the unprotected head for controlling and advancing the ball. This skill obviously places the player at risk of head injury and the game does carry some risk. Head injury can be a result of contact of the head with another head (or other body parts), ground, goal post, other unknown objects or even the ball. Such impacts can lead to contusions, fractures, eye injuries, concussions or even, in rare cases, death. Coaches, players, parents and physicians are rightly concerned about the risk of head injury in soccer. Current research shows that selected soccer players have some degree of cognitive dysfunction. It is important to determine the reasons behind such deficits. Purposeful heading has been blamed, but a closer look at the studies that focus on heading has revealed methodological concerns that question the validity of blaming purposeful heading of the ball. The player's history and age (did they play when the ball was leather and could absorb significant amounts of water), alcohol intake, drug intake, learning disabilities, concussion definition and control group use/composition are all factors that cloud the ability to blame purposeful heading. What does seem clear is that a player's history of concussive episodes is a more likely explanation for cognitive deficits. While it is likely that the subconcussive impact of purposeful heading is a doubtful factor in the noted deficits, it is unknown whether multiple subconcussive impacts might have some lingering effects. In addition, it is unknown whether the noted deficits have any affect on daily life. Proper instruction in the technique is critical because if the ball contacts an unprepared head (as in accidental head-ball contacts), the potential for serious injury is possible. To further our understanding of the relationship of heading, head injury and cognitive deficits, we need to: learn more about the actual impact of a ball on the

  14. Return of the talking heads

    DEFF Research Database (Denmark)

    Reinecke Hansen, Kenneth; Bro, Peter; Andersson, Ralf

    2016-01-01

    . In order to analyze the latest development entering the third wave, we propose a theoretically based dramaturgical model for the television news item. The analysis concludes that, with the current ‘return’ of the talking heads format, the pre-produced and pre-packaged bulletin program about past events...

  15. Multimodal Guided Self-Help Exercise Program to Prevent Speech, Swallowing, and Shoulder Problems Among Head and Neck Cancer Patients : A Feasibility Study

    NARCIS (Netherlands)

    Cnossen, Ingrid C.; van Uden-Kraan, Cornelia F.; Rinkel, Rico N. P. M.; Aalders, IJke J.; de Goede, Cees J. T.; de Bree, Remco; Doornaert, Patricia; Rietveld, Derek H. F.; Langendijk, Johannes A.; Witte, Birgit I.; Leemans, C. Rene; Verdonck-de Leeuw, Irma M.

    Background: During a 6-week course of (chemo) radiation many head and neck cancer patients have to endure radiotherapy-induced toxicity, negatively affecting patients' quality of life. Pretreatment counseling combined with self-help exercises could be provided to inform patients and possibly prevent

  16. Multimodal guided self-help exercise program to prevent speech, swallowing, and shoulder problems among head and neck cancer patients: a feasibility study.

    NARCIS (Netherlands)

    Cnossen, I.C.; van Uden-Kraan, C.F.; Rinkel, R.N.; Aalders, I.J.; de Goede, C.J.T.; de Bree, R.; Doornaert, P.; Rietveld, D.H.F.; Langendijk, J.A.; Witte, B.I.; Leemans, C.R.; de Leeuw, I.M.

    2014-01-01

    Background: During a 6-week course of (chemo)radiation many head and neck cancer patients have to endure radiotherapy-induced toxicity, negatively affecting patients' quality of life. Pretreatment counseling combined with self-help exercises could be provided to inform patients and possibly prevent

  17. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retel, Valesca; Retèl, Valesca P.; van der Molen, Lisette; Hilgers, Frans J.M.; Rasch, Coen R.N.; l'Ortye, Annemiek A.A.M.H.J.; Steuten, Lotte Maria Gertruda; van Harten, Willem H.

    2011-01-01

    In recent years, concomitant chemo-radiotherapy (CCRT) has become an indispensable organ preserving treatment modality for advanced head and neck cancer, improving local control and overall survival in several anatomical sites [1]. Unfortunately, CCRT can have a detrimental effect on many functions

  18. Head Trauma: First Aid

    Science.gov (United States)

    First aid Head trauma: First aid Head trauma: First aid By Mayo Clinic Staff Most head trauma involves injuries that are minor and don't require ... 21, 2015 Original article: http://www.mayoclinic.org/first-aid/first-aid-head-trauma/basics/ART-20056626 . Mayo ...

  19. Psychiatric Advance Directives: Getting Started

    Science.gov (United States)

    ... News Legal Issues Search for: About PADs A psychiatric advance directive (PAD) is a legal document that ... decisions during a mental health crisis. Getting Started Psychiatric advance directives (PADs) are relatively new legal instruments ...

  20. Head and neck cancer

    International Nuclear Information System (INIS)

    Vogl, S.E.

    1988-01-01

    This book contains 10 chapters. Some of the titles are: Combined Surgical Resection and Irradiation for Head and Neck Cancers; Analysis of Radiation Therapy Oncology Group Head and Neck Database: Identification of Prognostic Factors and the Re-evaluation of American Joint Committee Stages; Combined Modality Approach to Head and Neck Cancer; Induction Combination Chemotherapy of Regionally Advanced Head and Neck Cancer; and Outcome after Complete Remission to Induction Chemotherapy in Head and Neck Cancer

  1. “Getting Ready for School:” A Preliminary Evaluation of a Parent-Focused School-Readiness Program

    Directory of Open Access Journals (Sweden)

    Kimberly G. Noble

    2012-01-01

    Full Text Available Children from disadvantaged backgrounds tend to start school with fewer school readiness skills than their more advantaged peers. Emergent literacy and math skills play an important role in this gap. The family is essential in helping children build these skills, and the active involvement of families is crucial to the success of any intervention for young children. The Getting Ready for School (GRS program is a parent-focused curriculum designed to help parents equip their children with the skills and enthusiasm necessary for learning when they start school. Parents meet in weekly workshops led by a trained facilitator and implement the curriculum at home with their children. The objective of this pilot study was to assess the promise of the GRS intervention in children participating in an urban Head Start program and to explore parents' responses to the intervention. We hypothesized that participation in GRS would improve school readiness in literacy and math skills, relative to participation in business-as-usual Head Start. Four Head Start classrooms (two randomly selected “intervention” and two “comparison” classrooms participated in this study. Preliminary analyses suggest that GRS improves school readiness over and above a Head Start-as-usual experience. Implications for early childhood programs and policies are discussed.

  2. Online Education: Let's Start the Conversation

    Science.gov (United States)

    Dixon, Robert J.

    2017-01-01

    National shortages of school psychologists have started conversations about training, the number of training programs needed, and how to initiate new programs. This article discusses the difficulties associated with traditional training programs for school psychologists and proposes exploring online education and virtual school psychology service…

  3. A protocol for the HeadCoach trial: the development and evaluation of an online mental health training program for workplace managers

    OpenAIRE

    Gayed, Aimée; Bryan, Bridget T.; Petrie, Katherine; Deady, Mark; Milner, Allison; LaMontagne, Anthony D.; Calvo, Rafael A.; Mackinnon, Andrew; Christensen, Helen; Mykletun, Arnstein; Glozier, Nicholas; Harvey, Samuel B.

    2018-01-01

    Background Within high income countries, mental health is now the leading cause of long term sickness absence in the workplace. Managers are in a position to make changes and decisions that have a positive effect on the wellbeing of staff, the recovery of employees with mental ill health, and potentially prevent future mental health problems. However, managers report addressing workplace mental health issues as challenging. The aim of the HeadCoach trial is to evaluate the effectiveness of a ...

  4. STARTing Again: What Happens After START I Expires?

    International Nuclear Information System (INIS)

    Mladineo, Stephen V.; Durbin, Karyn R.; Eastman, Christina M.

    2007-01-01

    The Strategic Arms Reduction Treaty (START I), a seminal arms control agreement that substantially reduced the levels of deployed strategic nuclear arms in the United States and Russia, will expire in December 2009. At this time, it is unclear what - if anything - will replace it. While the treaty remains relevant, more than a simple extension is appropriate. Instead the authors advocate for a successor regime that builds on the START I legacy but does not rely on the traditional tools of arms control. This paper examines the strategic context in which a successor regime would be developed and proposes several recommendations for future action

  5. Turbidity Current Head Mixing

    Science.gov (United States)

    Hernandez, David; Sanchez, Miguel Angel; Medina, Pablo

    2010-05-01

    A laboratory experimental set - up for studying the behaviour of sediment in presence of a turbulent field with zero mean flow is compared with the behaviour of turbidity currents [1] . Particular interest is shown on the initiation of sediment motion and in the sediment lift - off. The behaviour of the turbidity current in a flat ground is compared with the zero mean flow oscilating grid generated turbulence as when wave flow lifts off suspended sediments [2,3]. Some examples of the results obtained with this set-up relating the height of the head of the turbidity current to the equilibrium level of stirred lutoclines are shown. A turbulent velocity u' lower than that estimated by the Shield diagram is required to start sediment motion. The minimum u' required to start sediment lift - off, is a function of sediment size, cohesivity and resting time. The lutocline height depends on u', and the vorticity at the lutocline seems constant for a fixed sediment size [1,3]. Combining grid stirring and turbidty current head shapes analyzed by means of advanced image analysis, sediment vertical fluxes and settling speeds can be measured [4,5]. [1] D. Hernandez Turbulent structure of turbidity currents and sediment transport Ms Thesis ETSECCPB, UPC. Barcelona 2009. [2] A. Sánchez-Arcilla; A. Rodríguez; J.C. Santás; J.M. Redondo; V. Gracia; R. K'Osyan; S. Kuznetsov; C. Mösso. Delta'96 Surf-zone and nearshore measurements at the Ebro Delta. A: International Conference on Coastal Research through large Scale Experiments (Coastal Dynamics '97). University of Plymouth, 1997, p. 186-187. [3] P. Medina, M. A. Sánchez and J. M. Redondo. Grid stirred turbulence: applications to the initiation of sediment motion and lift-off studies Physics and Chemistry of the Earth, Part B: Hydrology, Oceans and Atmosphere. 26, Issue 4, 2001, Pages 299-304 [4] M.O. Bezerra, M. Diez, C. Medeiros, A. Rodriguez, E. Bahia., A. Sanchez-Arcilla and J.M. Redondo. Study on the influence of waves on

  6. Muslim dress and the head-scarf debate

    NARCIS (Netherlands)

    Moors, A.; Skov, L.

    2010-01-01

    Debates about the presence of students wearing head scarves in public schools in West Europe started in the late 1980s; about a decade later, the employment of women wearing head scarves also became the focus of attention. These debates need to be seen within a context in which a new generation of

  7. Barbara Ryder to head Department of Computer Science

    OpenAIRE

    Daniilidi, Christina

    2008-01-01

    Barbara G. Ryder, professor of computer science at Rutgers, The State University of New Jersey, will become the computer science department head at Virginia Tech, starting in fall 2008. She is the first woman to serve as a department head in the history of the nationally ranked College of Engineering.

  8. Software for physical start-up console

    International Nuclear Information System (INIS)

    Arbet, L.; Suchy, R.

    1991-01-01

    The physical start-up console comprises an PC AT-based control unit equipped with an 80386 processor, and information input/output units. The basic functions to be fulfilled by the control unit software include data acquisition related to the following parameters: neutron physics properties of the reactor core (neutron fluxes recorded by ionization chambers and reactivity recorded by a digital reactimeter), positions of the reactor core control elements (by the digital position meter) and reactor core control measurements, and technological quantities requisite for evaluating physical start-up tests. The measured and calculated data are shown on the control unit display. The setup of the data acquisition system and of user programs is dealt with, and characteristics of the user processes are briefly described. (Z.S.)

  9. Early Start DENVER Model: A Meta - analysis

    Directory of Open Access Journals (Sweden)

    Jane P. Canoy

    2015-11-01

    Full Text Available Each child with Autism Spectrum Disorder has different symptoms, skills and types of impairment or disorder with other children. This is why the word “spectrum” is included in this disorder. Eapen, Crncec, and Walter, 2013 claimed that there was an emerging evidence that early interventions gives the greatest capacity of child’s development during their first years of life as “brain plasticity” are high during this period. With this, the only intervention program model for children as young as 18 months that has been validated in a randomized clinical trial is “Early Start Denver Model” (ESDM. This study aimed to determine the effectiveness of the outcome of “Early Start Denver Model” (ESDM towards young children with Autism Spectrum Disorders. This study made use of meta-analysis method. In this study, the researcher utilized studies related to “Early Start Denver Model (ESDM” which is published in a refereed journal which are all available online. There were five studies included which totals 149 children exposed to ESDM. To examine the “pooled effects” of ESDM in a variety of outcomes, a meta-analytic procedure was performed after the extraction of data of the concrete outcomes. Comprehensive Meta Analysis Version 3.3.070 was used to analyze the data.  The effectiveness of the outcome of “Early Start Denver Model” towards young children with Autism Spectrum Disorders (ASD highly depends on the intensity of intervention and the younger child age. This study would provide the basis in effectively implementing an early intervention to children with autism such as the “Early Start Denver Model” (ESDM that would show great outcome effects to those children that has “Autism Spectrum Disorder”.

  10. Start Where Your Students Are

    Science.gov (United States)

    Jackson, Robyn R.

    2010-01-01

    Starting where your students are means understanding how currencies are negotiated and traded in the classroom. Any behavior that students use to acquire the knowledge and skills needed in the classroom functions as currency. Teachers communicate the kinds of currencies they accept in their classrooms, such as getting good grades; students do…

  11. Start-up of Rapsodie

    International Nuclear Information System (INIS)

    Pontier, R.

    1967-01-01

    After giving a general description of Rapsodie this report presents the conditions in which the start-up occurred and in which the tests were carried out. A chronological account is given of the operations and of the main events which occurred. The modifications made to the reactor during this period are described and a synthesis of the results obtained is presented. (author) [fr

  12. When to Start Antiretroviral Therapy

    Science.gov (United States)

    ... illnesses and coinfections Recent HIV infection Pregnancy All pregnant women with HIV should take HIV medicines to prevent mother-to- ... protect the health of the pregnant woman. All pregnant women with HIV should start taking HIV medicines as soon as ...

  13. Head injury - first aid

    Science.gov (United States)

    ... medlineplus.gov/ency/article/000028.htm Head injury - first aid To use the sharing features on this page, ... a concussion can range from mild to severe. First Aid Learning to recognize a serious head injury and ...

  14. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... the head uses special x-ray equipment to help assess head injuries, severe headaches, dizziness, and other ... aneurysm, bleeding, stroke and brain tumors. It also helps your doctor to evaluate your face, sinuses, and ...

  15. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... for Brain Tumors Radiation Therapy for Head and Neck Cancer Others American Stroke Association National Stroke Association ... Computer Tomography (CT) Safety During Pregnancy Head and Neck Cancer X-ray, Interventional Radiology and Nuclear Medicine ...

  16. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... When the image slices are reassembled by computer software, the result is a very detailed multidimensional view ... Safety Images related to Computed Tomography (CT) - Head Videos related to Computed Tomography (CT) - Head Sponsored by ...

  17. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... the limitations of CT Scanning of the Head? What is CT Scanning of the Head? Computed tomography, ... than regular radiographs (x-rays). top of page What are some common uses of the procedure? CT ...

  18. The Carnegie Chicago Hubble Program: The Mid-Infrared Colours of Cepheids and the Effect of Metallicity on the CO Band-Head at 4.6 Micron

    Science.gov (United States)

    Scowcroft, Victoria; Seibert, Mark; Freedman, Wendy L.; Beaton, Rachael L.; Madore, Barry F.; Monson, Andrew J.; Rich, Jeffery A.; Rigby, Jane R.

    2016-01-01

    We compare mid-infrared (IR) 3.6 and 4.5 micron Warm Spitzer observations for Cepheids in the Milky Way and the Large and Small Magellanic Clouds. Using models, we explore in detail the effect of the CO rotation-vibration band-head at 4.6 micron on the mid-IR photometry. We confirm the temperature sensitivity of the CO band-head at 4.6 micron and find no evidence for an effect at 3.6 micron. We compare the ([3.6]-[4.5]) period-colour relations in the MW, LMC and SMC. The slopes of the period-colour relations for the three galaxies are in good agreement, but there is a trend in zero-point with metallicity, with the lowest metallicity Cepheids having redder mid-IR colours. Finally, we present a colour-[Fe/H] relation based on published spectroscopic metallicities. This empirical relation, calibrated to the metallicity system of Genovali et al., demonstrates that the ([3.6]-[4.5]) colour provides a reliable metallicity indicator for Cepheids, with a precision comparable to current spectroscopic determinations.

  19. Participation in testing and start up operations

    International Nuclear Information System (INIS)

    Prasad, Y.S.R.

    1977-01-01

    Testing and start up operations of a nuclear power plant require careful planning. A detailed program of tests and the responsibility of implementing them is discussed. Requirement of documentation covering the tests and operating procedures is explained. The performance of the system during normal and abnomal operating conditions is analysed and required are modifications carried out. Various phases of commissioning and their significance are explained. Preparation of maintenance documentation and training of operating and maintenance staff during this period are discussed. Necessity of close liaison between the regulatory body and the operating organization is explained. (orig.) [de

  20. Take Control of Getting Started with Dreamweaver

    CERN Document Server

    Keller, Arnie

    2009-01-01

    Learn fundamental Web design principles and become comfortable working in Dreamweaver's complex interface! Dreamweaver 8 is a great Web design tool for pros, but newcomers may be overwhelmed by its interface or want to know more about how to work creatively and intelligently in the program. Help is at hand in Take Control of Getting Started with Dreamweaver, which offers a detailed tutorial for making your first site in Dreamweaver. Author Arnie Keller, who teaches Web design at the University of Victoria, shows you how to style type the smart way with CSS, create a sophisticated page layout

  1. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Head Computed tomography (CT) of the head uses special x-ray ... What is CT Scanning of the Head? Computed tomography, more commonly known as a CT or CAT ...

  2. Getting started with Drupal commerce

    CERN Document Server

    Jones, Richard

    2013-01-01

    A simple yet concise step-by-step tutorial that starts from scratch and builds up your knowledge with focused examples that will enable you to set up and run an e-commerce website.This book is for beginners and will take you through the installation and configuration of Drupal Commerce from scratch, but some familiarity with Drupal 7 will be an advantage. All examples are based on development on a local computer - you do not need a hosted Drupal environment.

  3. Getting started with Twitter Flight

    CERN Document Server

    Hamshere, Tom

    2013-01-01

    Getting Started with Twitter Flight is written with the intention to educate the readers, helping them learn how to build modular powerful applications with Flight, Twitter's cutting-edge JavaScript framework.This book is for anyone with a foundation in JavaScript who wants to build web applications. Flight is quick and easy to learn, built on technologies you already understand such as the DOM, events, and jQuery.

  4. School start times for adolescents.

    Science.gov (United States)

    2014-09-01

    The American Academy of Pediatrics recognizes insufficient sleep in adolescents as an important public health issue that significantly affects the health and safety, as well as the academic success, of our nation's middle and high school students. Although a number of factors, including biological changes in sleep associated with puberty, lifestyle choices, and academic demands, negatively affect middle and high school students' ability to obtain sufficient sleep, the evidence strongly implicates earlier school start times (ie, before 8:30 am) as a key modifiable contributor to insufficient sleep, as well as circadian rhythm disruption, in this population. Furthermore, a substantial body of research has now demonstrated that delaying school start times is an effective countermeasure to chronic sleep loss and has a wide range of potential benefits to students with regard to physical and mental health, safety, and academic achievement. The American Academy of Pediatrics strongly supports the efforts of school districts to optimize sleep in students and urges high schools and middle schools to aim for start times that allow students the opportunity to achieve optimal levels of sleep (8.5-9.5 hours) and to improve physical (eg, reduced obesity risk) and mental (eg, lower rates of depression) health, safety (eg, drowsy driving crashes), academic performance, and quality of life. Copyright © 2014 by the American Academy of Pediatrics.

  5. Head, Neck, and Oral Cancer

    Medline Plus

    Full Text Available ... Head and Neck Pathology Oral, Head and Neck Pathology Close to 49,750 Americans will be diagnosed ... Head and Neck Pathology Oral, Head and Neck Pathology Close to 49,750 Americans will be diagnosed ...

  6. Lower head failure analysis

    International Nuclear Information System (INIS)

    Rempe, J.L.; Thinnes, G.L.; Allison, C.M.; Cronenberg, A.W.

    1991-01-01

    The US Nuclear Regulatory Commission is sponsoring a lower vessel head research program to investigate plausible modes of reactor vessel failure in order to determine (a) which modes have the greatest likelihood of occurrence during a severe accident and (b) the range of core debris and accident conditions that lead to these failures. This paper presents the methodology and preliminary results of an investigation of reactor designs and thermodynamic conditions using analytic closed-form approximations to assess the important governing parameters in non-dimensional form. Preliminary results illustrate the importance of vessel and tube geometrical parameters, material properties, and external boundary conditions on predicting vessel failure. Thermal analyses indicate that steady-state temperature distributions will occur in the vessel within several hours, although the exact time is dependent upon vessel thickness. In-vessel tube failure is governed by the tube-to-debris mass ratio within the lower head, where most penetrations are predicted to fail if surrounded by molten debris. Melt penetration distance is dependent upon the effective flow diameter of the tube. Molten debris is predicted to penetrate through tubes with a larger effective flow diameter, such as a boiling water reactor (BWR) drain nozzle. Ex-vessel tube failure for depressurized reactor vessels is predicted to be more likely for a BWR drain nozzle penetration because of its larger effective diameter. At high pressures (between ∼0.1 MPa and ∼12 MPa) ex-vessel tube rupture becomes a dominant failure mechanism, although tube ejection dominates control rod guide tube failure at lower temperatures. However, tube ejection and tube rupture predictions are sensitive to the vessel and tube radial gap size and material coefficients of thermal expansion

  7. Uncertainties in effective dose estimates of adult CT head scans: The effect of head size

    International Nuclear Information System (INIS)

    Gregory, Kent J.; Bibbo, Giovanni; Pattison, John E.

    2009-01-01

    Purpose: This study is an extension of a previous study where the uncertainties in effective dose estimates from adult CT head scans were calculated using four CT effective dose estimation methods, three of which were computer programs (CT-EXPO, CTDOSIMETRY, and IMPACTDOSE) and one that involved the dose length product (DLP). However, that study did not include the uncertainty contribution due to variations in head sizes. Methods: The uncertainties due to head size variations were estimated by first using the computer program data to calculate doses to small and large heads. These doses were then compared with doses calculated for the phantom heads used by the computer programs. An uncertainty was then assigned based on the difference between the small and large head doses and the doses of the phantom heads. Results: The uncertainties due to head size variations alone were found to be between 4% and 26% depending on the method used and the patient gender. When these uncertainties were included with the results of the previous study, the overall uncertainties in effective dose estimates (stated at the 95% confidence interval) were 20%-31% (CT-EXPO), 15%-30% (CTDOSIMETRY), 20%-36% (IMPACTDOSE), and 31%-40% (DLP). Conclusions: For the computer programs, the lower overall uncertainties were still achieved when measured values of CT dose index were used rather than tabulated values. For DLP dose estimates, head size variations made the largest (for males) and second largest (for females) contributions to effective dose uncertainty. An improvement in the uncertainty of the DLP method dose estimates will be achieved if head size variation can be taken into account.

  8. Uncertainties in effective dose estimates of adult CT head scans: The effect of head size

    Energy Technology Data Exchange (ETDEWEB)

    Gregory, Kent J.; Bibbo, Giovanni; Pattison, John E. [Department of Medical Physics, Royal Adelaide Hospital, Adelaide, South Australia 5000 (Australia) and School of Electrical and Information Engineering (Applied Physics), University of South Australia, Mawson Lakes, South Australia 5095 (Australia); Division of Medical Imaging, Women' s and Children' s Hospital, North Adelaide, South Australia 5006 (Australia) and School of Electrical and Information Engineering (Applied Physics), University of South Australia, Mawson Lakes, South Australia 5095 (Australia); School of Electrical and Information Engineering (Applied Physics), University of South Australia, Mawson Lakes, South Australia 5095 (Australia)

    2009-09-15

    Purpose: This study is an extension of a previous study where the uncertainties in effective dose estimates from adult CT head scans were calculated using four CT effective dose estimation methods, three of which were computer programs (CT-EXPO, CTDOSIMETRY, and IMPACTDOSE) and one that involved the dose length product (DLP). However, that study did not include the uncertainty contribution due to variations in head sizes. Methods: The uncertainties due to head size variations were estimated by first using the computer program data to calculate doses to small and large heads. These doses were then compared with doses calculated for the phantom heads used by the computer programs. An uncertainty was then assigned based on the difference between the small and large head doses and the doses of the phantom heads. Results: The uncertainties due to head size variations alone were found to be between 4% and 26% depending on the method used and the patient gender. When these uncertainties were included with the results of the previous study, the overall uncertainties in effective dose estimates (stated at the 95% confidence interval) were 20%-31% (CT-EXPO), 15%-30% (CTDOSIMETRY), 20%-36% (IMPACTDOSE), and 31%-40% (DLP). Conclusions: For the computer programs, the lower overall uncertainties were still achieved when measured values of CT dose index were used rather than tabulated values. For DLP dose estimates, head size variations made the largest (for males) and second largest (for females) contributions to effective dose uncertainty. An improvement in the uncertainty of the DLP method dose estimates will be achieved if head size variation can be taken into account.

  9. Evaluation of the Color Me Healthy Program in Influencing Nutrition and Physical Activity in Mississippi Preschool Child Care Facilities

    Science.gov (United States)

    Huye, Holly F.; Bankston, Sarah; Speed, Donna; Molaison, Elaine F.

    2014-01-01

    Purpose/Objectives: The purpose of this research was to determine the level of implementation and perceived value in creating knowledge and behavior change from the Color Me Healthy (CMH) training program in child care centers, family day carehomes, or Head Start facilities throughout Mississippi. Methods: A two-phase survey was used to initially…

  10. 77 FR 65195 - Announcement of the Award of Four Single-Source Program Expansion Supplement Grants To Support...

    Science.gov (United States)

    2012-10-25

    ... for Children and Families, Health and Human Services. ACTION: Notice of award of four single-source... Administration for Children and Families, Office of Head Start, announces the award of single-source program... systems and improved outcomes for young children and families including strategies to support parent...

  11. Development of Psychosocial Scales for Evaluating the Impact of a Culinary Nutrition Education Program on Cooking and Healthful Eating

    Science.gov (United States)

    Condrasky, Margaret D.; Williams, Joel E.; Catalano, Patricia Michaud; Griffin, Sara F.

    2011-01-01

    Objective: Develop scales to assess the impact of the "Cooking with a Chef" program on several psychosocial constructs. Methods: Cross-sectional design in which parents and caregivers were recruited from child care settings (Head Start, faith-based, public elementary schools), and cooks were recruited from church and school kitchens. Analysis…

  12. A protocol for the HeadCoach trial: the development and evaluation of an online mental health training program for workplace managers.

    Science.gov (United States)

    Gayed, Aimée; Bryan, Bridget T; Petrie, Katherine; Deady, Mark; Milner, Allison; LaMontagne, Anthony D; Calvo, Rafael A; Mackinnon, Andrew; Christensen, Helen; Mykletun, Arnstein; Glozier, Nicholas; Harvey, Samuel B

    2018-01-29

    Within high income countries, mental health is now the leading cause of long term sickness absence in the workplace. Managers are in a position to make changes and decisions that have a positive effect on the wellbeing of staff, the recovery of employees with mental ill health, and potentially prevent future mental health problems. However, managers report addressing workplace mental health issues as challenging. The aim of the HeadCoach trial is to evaluate the effectiveness of a newly developed online training intervention to determine whether it is able to build managers' confidence to better support individuals within their teams who are experiencing mental ill health, and the confidence to promote manager behaviour likely to result in a more mentally healthy workplace. We will conduct a cluster randomised control trial (RCT) to evaluate the effect of HeadCoach, an online training intervention for managers with a focus on the mental health of their employees, compared to a waitlist control. The target sample is 168 managers, and their direct employees. Managers and employees will be assessed at baseline and at 4-month follow up. Managers will have an additional, intermediate assessment 6-weeks post-baseline. The primary outcome is change from baseline in managers' self-reported confidence when dealing with mental health issues within their team and promoting a mentally healthy workplace. The difference between the intervention and waitlist control groups will be assessed using linear mixed effects repeated measures (MMRM) analysis of variance (ANOVA). Secondary managerial outcomes include mental health literacy, attitudes towards mental health issues in the workplace and managerial behaviour in dealing with mental health matters with their staff. Employee outcomes will be perceived level of manager support, engagement, psychological distress, and rates of sickness absence and presenteeism. To our knowledge this will be the first RCT of a purely online training

  13. Starting of nuclear power stations

    International Nuclear Information System (INIS)

    Kotyza, V.

    1988-01-01

    The procedure is briefly characterized of jobs in nuclear power plant start-up and the differences are pointed out from those used in conventional power generation. Pressure tests are described oriented to tightness, tests of the secondary circuit and of the individual nodes and facilities. The possibility is shown of increased efficiency of such jobs on an example of the hydraulic tests of the second unit of the Dukovany nuclear power plant where the second and the third stages were combined in the so-colled integrated hydraulic test. (Z.M.). 5 figs

  14. Getting started With Amazon Redshift

    CERN Document Server

    Bauer, Stefan

    2013-01-01

    Getting Started With Amazon Redshift is a step-by-step, practical guide to the world of Redshift. Learn to load, manage, and query data on Redshift.This book is for CIOs, enterprise architects, developers, and anyone else who needs to get familiar with RedShift. The CIO will gain an understanding of what their technical staff is working on; the technical implementation personnel will get an in-depth view of the technology, and what it will take to implement their own solutions.

  15. Predicting emergency diesel starting performance

    International Nuclear Information System (INIS)

    DeBey, T.M.

    1989-01-01

    The US Department of Energy effort to extend the operational lives of commercial nuclear power plants has examined methods for predicting the performance of specific equipment. This effort focuses on performance prediction as a means for reducing equipment surveillance, maintenance, and outages. Realizing these goals will result in nuclear plants that are more reliable, have lower maintenance costs, and have longer lives. This paper describes a monitoring system that has been developed to predict starting performance in emergency diesels. A prototype system has been built and tested on an engine at Sandia National Laboratories. 2 refs

  16. Getting started with Lazarus and Free Pascal learning by doing

    CERN Document Server

    Abiola-Ellison, Menkaura

    2015-01-01

    Whether you want to develop your own database application or develop a web application, or even 2D, 3D, or Animation programs. Getting Started with Lazarus & Free Pascal is quite simply the friendliest, most inspiring Lazarus with Free Pascal programming book available. In this book you will find out how to tackle Object-Oriented Programming using Lazarus with Free Pascal, with confidence. Getting Started with Lazarus & Free Pascal’s simple, step-by-step format makes it a “must-have” book for aspiring programmers. Learn how to master key programming techniques, from simple topics to more advanced topics, following clear instructions with images. For example, find out how to write simple file handling, user-friendly GUI applications, graphics programming, database programming, error trapping, exception handling, debugging techniques, including code documentation and much more. Discover the strength of over 230 Lazarus Component Libraries. This book is packed with inspirational and practical hands...

  17. Implementation and start-up of a quality control program in ultrasonography. A multidisciplinary work; Implementacion y puesta en marcha de un programa de control de calidad en ecografia. Un trabajo multidisciplinar

    Energy Technology Data Exchange (ETDEWEB)

    Fuertes, T. M.; Fernandez Gonzalez, B.; Arguelles Garcia, B.

    2013-09-01

    The Department of Medical Physics and Radiation Protection, in collaboration with the Department of Radiodiagnostics of the Central University Hospital of Asturias, has developed and implemented a quality control program in B-mode and Doppler ultrasound. This paper presents the quality control protocol that has been developed and describes the phantoms used and the tests that have been carried out. We also present the results obtained after the program's first year of implementation and the conclusions drawn from the experience: the improvements that, in our view, the program has brought and the problems we have encountered. Close collaboration between radiologists and physicists is essential to optimize control conditions, which must match conditions found in clinical practice as accurately as possible. (Author)

  18. Starting a nursing consultation practice.

    Science.gov (United States)

    Schulmeister, L

    1999-03-01

    Because the clinical nurse specialist (CNS) role has been changed or eliminated in many hospital organizations, many CNSs in career transition are considering establishing collaborative or independent nursing consultation practices. Opportunities for consultants exist in diverse practice settings and specialties. Before starting a consultation practice, the CNS should carefully examine goals, identify resources, and begin contacting potential referral sources. He or she must also decide what form of business organization to establish and write a business plan to solidify ideas and prepare for the unexpected. Most CNS consultants rely on personal savings to cover initial business and personal expenses, and many continue working as a CNS until the consultation practice is established. Fees can be set based on community standards, what the market will bear, desired projected income, or a third-party payor's fee schedule. The consultation practice can be marketed by word of mouth, inexpensive advertising techniques such as distributing flyers and business cards, direct mall, and media advertising. In today's healthcare marketplace, opportunities abound for the CNS risk-taker interested in starting a nursing consultation practice.

  19. The start of the harvest

    CERN Multimedia

    2011-01-01

    The first major particle physics summer conference has just started this week in Grenoble. After the Quark-Matter conference, the Europhysics Conference on High-Energy Physics marks the start of a promising harvest for the LHC experiments.   For the first time, the collaborations will be presenting their latest results based on all luminosity taken until end of June, which will provide more precise measurements in many areas. Thanks to the excellent performance of the LHC, the experiments have already accumulated a substantial quantity of data allowing them to push back the known limits and refine measurements in many fields ranging from b physics to the search for the Higgs boson and for dark matter. At the time of writing, the LHC collaborations are about to present these new results in an energy range which has never previously been explored. I have congratulated all the teams involved in getting the LHC into operation in record time with great efficiency. Today I would like to acknowledge the...

  20. A heads-up no-limit Texas Hold'em poker player: Discretized betting models and automatically generated equilibrium-finding programs

    DEFF Research Database (Denmark)

    Gilpin, Andrew G.; Sandholm, Tuomas; Sørensen, Troels Bjerre

    2008-01-01

    choices in the game. Second, we employ potential-aware automated abstraction algorithms for identifying strategically similar situations in order to decrease the size of the game tree. Third, we develop a new technique for automatically generating the source code of an equilibrium-finding algorithm from...... an XML-based description of a game. This automatically generated program is more efficient than what would be possible with a general-purpose equilibrium-finding program. Finally, we present results from the AAAI-07 Computer Poker Competition, in which Tartanian placed second out of ten entries....

  1. An eigenexpansion technique for modelling plasma start-up

    International Nuclear Information System (INIS)

    Pillsbury, R.D.

    1989-01-01

    An algorithm has been developed and implemented in a computer program that allows the estimation of PF coil voltages required to start-up an axisymmetric plasma in a tokamak in the presence of eddy currents in toroidally continuous conducting structures. The algorithm makes use of an eigen-expansion technique to solve the lumped parameter circuit loop voltage equations associated with the PF coils and passive (conducting) structures. An example of start-up for CIT (Compact Ignition Tokamak) is included

  2. Start-up of NPP Krsko; Pokusno obratovanje NE Krsko

    Energy Technology Data Exchange (ETDEWEB)

    Spiler, J; Aralica, J [Nuklearna elektrana Krsko, Krsko (Yugoslavia)

    1984-07-01

    The report describes a review of start-up program and its realisation. There are also described some more significant start-up results with their evaluation. The most significant operation criteria are compared between NPP Krsko and other similar plants in the world. The comparison shows that after the first contractors and operation personnel efforts have been accomplished, our first nuclear power plant is a safe and reliable source of electric power. At the end there are listed NPP Krsko start-up recommendations and experience. (author)

  3. Head CT scan

    Science.gov (United States)

    ... scan - orbits; CT scan - sinuses; Computed tomography - cranial; CAT scan - brain ... head size in children Changes in thinking or behavior Fainting Headache, when you have certain other signs ...

  4. Bottom head assembly

    International Nuclear Information System (INIS)

    Fife, A.B.

    1998-01-01

    A bottom head dome assembly is described which includes, in one embodiment, a bottom head dome and a liner configured to be positioned proximate the bottom head dome. The bottom head dome has a plurality of openings extending there through. The liner also has a plurality of openings extending there through, and each liner opening aligns with a respective bottom head dome opening. A seal is formed, such as by welding, between the liner and the bottom head dome to resist entry of water between the liner and the bottom head dome at the edge of the liner. In the one embodiment, a plurality of stub tubes are secured to the liner. Each stub tube has a bore extending there through, and each stub tube bore is coaxially aligned with a respective liner opening. A seat portion is formed by each liner opening for receiving a portion of the respective stub tube. The assembly also includes a plurality of support shims positioned between the bottom head dome and the liner for supporting the liner. In one embodiment, each support shim includes a support stub having a bore there through, and each support stub bore aligns with a respective bottom head dome opening. 2 figs

  5. The Effects of Smart Start on Young Children with Disabilities & Their Families. Final Report.

    Science.gov (United States)

    Porter, Patricia; Munn, Duncan; Buysse, Virginia; Tyndall, Sabrina

    Smart Start, North Carolina's early childhood initiative, seeks to improve early childhood programs and ensure that all North Carolina children enter school healthy and ready to learn. This study evaluated outcomes related to Smart Start program inclusion of young children with disabilities: (1) access to inclusive programming; (2) quality of…

  6. Bauxite slurry pipeline: start up operation

    Energy Technology Data Exchange (ETDEWEB)

    Othon, Otilio; Babosa, Eder; Edvan, Francisco; Brittes, Geraldo; Melo, Gerson; Janir, Joao; Favacho, Orlando; Leao, Marcos; Farias, Obadias [Vale, Rio de Janeiro, RJ (Brazil); Goncalves, Nilton [Anglo Ferrous Brazil S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    The mine of Miltonia is located in Paragominas-PA, in the north of Brazil. Bauxite slurry pipeline starts at the Mine of Miltonia and finishes in the draining installation of Alunorte refinery at the port of Barcarena-PA, located approximately 244km away from the mine. The pipeline runs over seven cities and passes below four great rivers stream beds. The system was designed for an underground 24 inches OD steel pipe to carry 9.9 million dry metric tonnes per annum (dMTAs) of 50.5% solid concentration bauxite slurry, using only one pumping station. The system is composed by four storage tanks and six piston diaphragm pumps, supplying a flow of 1680 m3/h. There is a cathodic protection system along the pipeline extension to prevent external corrosion and five pressure monitoring stations to control hydraulic conditions, there is also a fiber optic cable interconnection between pump station and terminal station. Pipeline Systems Incorporated (PSI) was the designer and followed the commissioning program of the start up operations. This paper will describe the beginning of the pipeline operations, technical aspects of the project, the operational experiences acquired in these two years, the faced problems and also the future planning. (author)

  7. Change Starts with the Heartstrings

    Science.gov (United States)

    Kinney, Patti

    2009-01-01

    This article presents an interview with Ray Landers, the 2009 MetLife NASSP Middle Level Principal of the Year. Landers talks about how he and his staff members put programs in place to erase poverty gap at his school. He stresses the need to make sure that principals empower teachers so that collaborative decision making can take place.

  8. 30 CFR 75.1913 - Starting aids.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Starting aids. 75.1913 Section 75.1913 Mineral... SAFETY STANDARDS-UNDERGROUND COAL MINES Diesel-Powered Equipment § 75.1913 Starting aids. (a) Volatile fuel starting aids shall be used in accordance with recommendations provided by the starting aid...

  9. Getting started with LevelDB

    CERN Document Server

    Dent, Andy

    2013-01-01

    The book is a concise guide for using LevelDB. It explains database concepts and the use of C++, ranging from the basics all the way to high level topics in an easy to follow, step-by-step format.The book is meant for developers who want an embedded database for their applications. Experienced programmers can pick up on the sophisticated data mapping patterns and tuning tips.Getting Started with LevelDB requires a minimal background in programming in C++ or Objective-C for OS/X or iOS and familiarity with XCode. Therefore it teaches enough C++ to use LevelDB without presuming any C++ knowledge

  10. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Head Computed tomography (CT) of the head uses special x-ray equipment ... story here Images × Image Gallery Patient undergoing computed tomography (CT) scan. View full size with caption Pediatric Content ...

  11. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... Computed tomography (CT) of the head uses special x-ray equipment to help assess head injuries, severe headaches, ... is a diagnostic medical test that, like traditional x-rays, produces multiple images or pictures of the inside ...

  12. Reactor head shielding apparatus

    International Nuclear Information System (INIS)

    Schukei, G.E.; Roebelen, G.J.

    1992-01-01

    This patent describes a nuclear reactor head shielding apparatus for mounting on spaced reactor head lifting members radially inwardly of the head bolts. It comprises a frame of sections for mounting on the lifting members and extending around the top central area of the head, mounting means for so mounting the frame sections, including downwardly projecting members on the frame sections and complementary upwardly open recessed members for fastening to the lifting members for receiving the downwardly projecting members when the frame sections are lowered thereto with lead shielding supported thereby on means for hanging lead shielding on the frame to minimize radiation exposure or personnel working with the head bolts or in the vicinity thereof

  13. Getting started with Clickteam Fusion

    CERN Document Server

    Brunner, Jürgen

    2014-01-01

    An easy-to-understand, step-by-step guide that shows you how to create 2D video games with Clickteam Fusion. You will learn the magic of game development from scratch without any knowledge of scripting languages.This book is for game enthusiasts who want to create their own 2D video games. No prior knowledge of programming or Multimedia Fusion 2 is necessary.

  14. 26th May 2011 -Delegate to CERN Open Council sessions and European Commission Head of Unit for Joint Programming European Research Area, DG Research and Innovation R. Lečbychová visiting the CERN Control Centre with M. Pojer, accompanied by CERN S. Stavrev.

    CERN Multimedia

    Maximilien Brice

    2011-01-01

    26th May 2011 -Delegate to CERN Open Council sessions and European Commission Head of Unit for Joint Programming European Research Area, DG Research and Innovation R. Lečbychová visiting the CERN Control Centre with M. Pojer, accompanied by CERN S. Stavrev.

  15. Starting up the Saturne synchrotron

    International Nuclear Information System (INIS)

    Salvat, M.

    1958-02-01

    Illustrated by many drawings and graphs, this report describes and comments all operations and measurements to be performed for starting up the Saturne synchrotron until particle acceleration exclusively. The author reports the study of beam as it goes out of the Van de Graaff: experiment of position and stability of the beam axis, study of beam current and geometric characteristics (calibration of the induction probe), experiment of mass separation and proton percentage, and adjustment of regulation and Van de Graaff fall law. In a second part, he reports the optics alignment and the study of optics property (installation of the different sectors, study of inflector end voltage, and influence of inflector position in the chamber). The third part addresses the examination of phenomena associated with injection: injection method and definition of the initial instant, search for injection optimum conditions, study of particle lifetime and of phenomena on the inner probe. The fourth part proposes theoretical additional elements regarding the movement of particles at the injection in the useful area, and phenomena occurring on targets and on the inner probe

  16. Getting to First Flight: Equipping Space Engineers to Break the Start-Stop-Restart Cycle

    Science.gov (United States)

    Singer, Christopher E.; Dumbacher, Daniel L.

    2010-01-01

    The National Aeronautics and Space Administration s (NASA s) history is built on a foundation of can-do strength, while pointing to the Saturn/Apollo Moon missions in the 1960s and 1970s as its apex a sentiment that often overshadows the potential that lies ahead. The chronicle of America s civil space agenda is scattered with programs that got off to good starts with adequate resources and vocal political support but that never made it past a certain milestone review, General Accountability Office report, or Congressional budget appropriation. Over the decades since the fielding of the Space Shuttle in the early 1980s, a start-stop-restart cycle has intervened due to many forces. Despite this impediment, the workforce has delivered engineering feats such as the International Space Station and numerous Shuttle and science missions, which reflect a trend in the early days of the Exploration Age that called for massive infrastructure and matching capital allocations. In the new millennium, the aerospace industry must respond to transforming economic climates, the public will, national agendas, and international possibilities relative to scientific exploration beyond Earth s orbit. Two pressing issues - workforce transition and mission success - are intertwined. As this paper will address, U.S. aerospace must confront related workforce development and industrial base issues head on to take space exploration to the next level. This paper also will formulate specific strategies to equip space engineers to move beyond the seemingly constant start-stop-restart mentality to plan and execute flight projects that actually fly.

  17. Head stabilization in whooping cranes

    Science.gov (United States)

    Kinloch, M.R.; Cronin, T.W.; Olsen, Glenn H.; Chavez-Ramirez, Felipe

    2005-01-01

    The whooping crane (Grus americana) is the tallest bird in North America, yet not much is known about its visual ecology. How these birds overcome their unusual height to identify, locate, track, and capture prey items is not well understood. There have been many studies on head and eye stabilization in large wading birds (herons and egrets), but the pattern of head movement and stabilization during foraging is unclear. Patterns of head movement and stabilization during walking were examined in whooping cranes at Patuxent Wildlife Research Center, Laurel, Maryland USA. Four whooping cranes (1 male and 3 females) were videotaped for this study. All birds were already acclimated to the presence of people and to food rewards. Whooping cranes were videotaped using both digital and Hi-8 Sony video cameras (Sony Corporation, 7-35 Kitashinagawa, 6-Chome, Shinagawa-ku, Tokyo, Japan), placed on a tripod and set at bird height in the cranes' home pens. The cranes were videotaped repeatedly, at different locations in the pens and while walking (or running) at different speeds. Rewards (meal worms, smelt, crickets and corn) were used to entice the cranes to walk across the camera's view plane. The resulting videotape was analyzed at the University of Maryland at Baltimore County. Briefly, we used a computerized reduced graphic model of a crane superimposed over each frame of analyzed tape segments by means of a custom written program (T. W. Cronin, using C++) with the ability to combine video and computer graphic input. The speed of the birds in analyzed segments ranged from 0.30 m/s to 2.64 m/s, and the proportion of time the head was stabilized ranged from 79% to 0%, respectively. The speed at which the proportion reached 0% was 1.83 m/s. The analyses suggest that the proportion of time the head is stable decreases as speed of the bird increases. In all cases, birds were able to reach their target prey with little difficulty. Thus when cranes are walking searching for food

  18. Greenhouse gas trading starts up

    Science.gov (United States)

    Showstack, Randy

    While nations decide on whether to sign on to the Kyoto Protocol on climate change, some countries and private companies are moving forward with greenhouse gas emissions trading.A 19 March report, "The Emerging International Greenhouse Gas Market," by the Pew Center on Global Climate Change, reports that about 65 greenhouse gas emissions trades for quantities above 1,000 metric tons of carbon dioxideequivalent already have occurred worldwide since 1996. Many of these trades have taken place under a voluntary, ad hoc framework, though the United Kingdom and Denmark have established their own domestic emissions trading programs.

  19. Femoral head avascular necrosis

    International Nuclear Information System (INIS)

    Chrysikopoulos, H.; Sartoris, D.J.; Resnick, D.L.; Ashburn, W.; Pretorius, T.

    1988-01-01

    MR imaging has been shown to be more sensitive and specific than planar scintigraphy for avascular necrosis (AVN) of the femoral head. However, experience with single photon emission CT (SPECT) is limited. The authors retrospectively compared 1.5-T MR imaging with SPECT in 14 patients with suspected femoral head AVN. Agreement between MR imaging and SPECT was present in 24 femurs, 14 normal and ten with AVN. MR imaging showed changes of AVN in the remaining four femoral heads. Of these, one was normal and the other three inconclusive for AVN by SPECT. The authors conclude that MR imaging is superior to SPECT for the evaluation of AVN of the hip

  20. Protective head of sensors

    International Nuclear Information System (INIS)

    Liska, K.; Anton, P.

    1987-01-01

    The discovery concerns the protective heads of diagnostic assemblies of nuclear power plants for conductors of the sensors from the fuel and control parts of the said assemblies. A detailed description is presented of the design of the protective head which, as compared with the previous design, allows quick and simple assembly with reduced risk of damaging the sensors. The protective head may be used for diagnostic assemblies both in power and in research reactors and it will be used for WWER reactor assemblies. (A.K.). 3 figs