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Sample records for babies tired mothers

  1. Crying babies, tired mothers - challenges of the postnatal hospital stay: an interpretive phenomenological study

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    Biedermann Johanna

    2010-05-01

    Full Text Available Abstract Background According to an old Swiss proverb, "a new mother lazing in childbed is a blessing to her family". Today mothers rarely enjoy restful days after birth, but enter directly into the challenge of combining baby- and self-care. They often face a combination of infant crying and personal tiredness. Yet, routine postnatal care often lacks effective strategies to alleviate these challenges which can adversely affect family health. We explored how new mothers experience and handle postnatal infant crying and their own tiredness in the context of changing hospital care practices in Switzerland. Methods Purposeful sampling was used to enroll 15 mothers of diverse parity and educational backgrounds, all of who had given birth to a full term healthy neonate. Using interpretive phenomenology, we analyzed interview and participant observation data collected during the postnatal hospital stay and at 6 and 12 weeks post birth. This paper reports on the postnatal hospital experience. Results Women's personal beliefs about beneficial childcare practices shaped how they cared for their newborn's and their own needs during the early postnatal period in the hospital. These beliefs ranged from an infant-centered approach focused on the infant's development of a basic sense of trust to an approach that balanced the infants' demands with the mother's personal needs. Getting adequate rest was particularly difficult for mothers striving to provide infant-centered care for an unsettled neonate. These mothers suffered from sleep deprivation and severe tiredness unless they were able to leave the baby with health professionals for several hours during the night. Conclusion New mothers often need permission to attend to their own needs, as well as practical support with childcare to recover from birth especially when neonates are fussy. To strengthen family health from the earliest stage, postnatal care should establish conditions which enable new mothers

  2. Girl Babies Make Mothers Sick

    Institute of Scientific and Technical Information of China (English)

    杨哲

    2000-01-01

    已经或是将要做母亲的女性阅读此文一定兴味盎然。本文告诉我们: …women suffering from extreme morning sickness during the first three months of pregnancy are more likely to be carrying a daughter than a son. 这个结论不是凭空想象出来的,其调查的对象人数多达百万,令人吃惊: Askling and his team compared more than a million births in Sweden with records of women admitted to hospital for extreme morning sickness. 更令人吃惊的是,除了现代的调查之外,研究人员还引用了古希腊名医希波克拉底的观点: …female fetuses gave the mother a pale face, whereas a mother carrying a male fetus has a healthier tone(气色)to her skin.】

  3. Field trials of the Baby Check score card: mothers scoring their babies at home.

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    Thornton, A J; Morley, C J; Green, S J; Cole, T J; Walker, K A; Bonnett, J M

    1991-01-01

    The Baby Check score card has been developed to help parents and health professionals grade the severity of acute illness in babies. This paper reports the results of two field trials in which mothers used Baby Check at home, 104 mothers scoring their babies daily for a week and 56 using it for six months. They all found Baby Check easy to use, between 68% and 81% found it useful, and 96% would recommended it to others. Over 70% of those using it daily used it very competently. Those using it infrequently did less well, suggesting that familiarity with the assessment is important. The scores obtained show that Baby Check's use would not increase the number of mothers seeking medical advice. With introduction and practice most mothers should be able to use Baby Check effectively. It should help them assess their babies' illnesses and make appropriate decisions about seeking medical advice.

  4. Mother and baby yoga is good for you.

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    MacDonald, Cheryl

    2013-05-01

    Mother and baby yoga is becoming more and more popular in the western world, as postpartum mothers discover the benefits of being able to 'work out', bond with their baby and relax, all in one session. Postnatal yoga can offer calm and a sense of wellbeing, helping mothers to improve and stabilise their emotional health and to bond. Additionally the mother is able to focus on her relationship with her baby, rebuild the weakened pelvic floor, strengthen the abdominal muscles and even alleviate back and neck pain. For babies, yoga can aid digestion and alleviate colic; help to strengthen tiny limbs; improve sleep patterns; and enhance their ability to interact with their mother and other people.

  5. A case of Michelin tire baby syndrome with a thickened epiglottis.

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    Samarin, Frank M; Baum, Eric D; Antaya, Richard J

    2010-01-01

    Multiple circumferential skin folds have been reported as part of the Michelin tire baby syndrome (MTBS). There has been a wide spectrum of associated clinical findings reported in children with MTBS. We report a case of MTBS associated with a thickened epiglottis.

  6. Do Mothers Want Professional Carers to Love Their Babies?

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    Page, Jools

    2011-01-01

    This article reports an aspect of a life historical study which investigated the part that "love" played in mothers' decision-making about returning to work and placing their babies in day care. The article begins with a brief discussion of the context, including 21st-century policies in England to encourage mothers to return to the workforce…

  7. God-mother-baby: what children think they know.

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    Kiessling, Florian; Perner, Josef

    2014-01-01

    This study tested one hundred and nine 3- to 6-year-old children on a knowledge-ignorance task about knowledge in humans (mother, baby) and God. In their responses, participants not reliably grasping that seeing leads to knowing in humans (pre-representational) were significantly influenced by own knowledge and marginally by question format. Moreover, knowledge was attributed significantly more often to mother than baby and explained by agent-based characteristics. Of participants mastering the task for humans (representational), God was largely conceived as ignorant "man in the sky" by younger and increasingly as "supernatural agent in the sky" by older children. Evidence for egocentrism and for anthropomorphizing God lends support to an anthropomorphism hypothesis. First-time evidence for an agent-based conception of others' knowledge in pre-representational children is presented.

  8. A novel neonatal Michelin Tire Baby Syndrome with craniosynostosis and gigantism

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    Ižbrahim Akalin

    2014-03-01

    Full Text Available     Michelin Tire Baby Syndrome is a rare congenital disorder and characterized clinically well defined multiple ring shaped skin creases. Our patient was born to onconsanguineous healthy parents as the third child of the family at 40 weeks of uneventful gestation with distinctive skin creases and gigantism. He was 4,950 g in weight (>90 percentile, 57.5 cm in length (>90 percentile, and had a head circumferences of 39.5 cm (>90 percentile at birth. The physical examination showed a rough face, brachicephaly and craniosynostosis. His vital and laboratory findings were within normal limits at birth. Cranial and renal ultrasonograms, Xray graphics and cytogenetic analyses were normal. Echocardiography revealed small patent ductus arteriosis and patent foramen ovale. In this report, we present a new case of Michelin Tire Baby Syndrome who is the first neonate associated with severe gigantism and craniosynostosis, in the literature. A review of the related literature has also been presented.

  9. The experiences of mothers who lost a baby during pregnancy

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    A GW Nolte

    2007-02-01

    Full Text Available The purpose of this study was to explore and describe the experiences of mothers who lost a baby during pregnancy and care given by doctors and midwives during this period. Opsomming Die doel van die studie was om die ervaring van moeders met betrekking tot die dood van ‘n baba tydens swangerskap te verken en te beskryf, asook die versorging wat hulle van vroedvroue en dokters gedurende die periode ontvang het. *Please note: This is a reduced version of the abstract. Please refer to PDF for full text.

  10. What about the Dads: A Case Study of Young Fathers of Babies Born to Adolescent Mothers

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    Scholl, Marilyn Faris

    2012-01-01

    Adolescent pregnancy remains a persistent societal problem. Both teenage mothers and the fathers of their babies are unprepared for parenthood and often drop out of school, take low-paying jobs, and never complete their education. Fathers of babies born to adolescent mothers are a critical but often forgotten component of the adolescent pregnancy…

  11. [Floppy baby with macrocytic anemia and vegan mother].

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    Schlapbach, L J; Schütz, B; Nuoffer, J M; Brekenfeld, C; Müller, G; Fluri, S

    2007-08-29

    We report the case of a 7 month-old girl that presented with acute anemia, generalized muscular hypotonia and failure to thrive. Laboratory evaluation revealed cobalamin deficiency, due to a vegan diet of the mother. The clinical triad of an acquired floppy baby syndrome with megaloblastic anemia and failure to thrive is pathognomic for infantile cobalamin deficiency. Neurological abnormalities are often irreversible and may be associated with delayed myelinization in the MRI. A normal cobalamin level in maternal serum and absence of anemia do not exclude subclinical deficiency. If cobalamin deficiency is suspected, e.g. in pregnant women on vegan diet, urinary methylmalonic acid excretion and plasma homocysteine levels should be determined and cobalamin substitution should be started at an early stage to avoid potentially irreversible damage of the fetus.

  12. Tire

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    Benzing, II, James Alfred (Inventor); Kish, James Christopher (Inventor); Asnani, Vivake Manohar (Inventor)

    2012-01-01

    A tire includes a plurality of helical springs. Each helical spring includes a first end portion, a second end portion, and an arching middle portion. Each helical spring is interlaced with at least one other helical spring thereby forming a laced toroidal structure extending about an entire circumference of the tire.

  13. The Effect of Baby Books on Mothers' Reading Beliefs and Reading Practices.

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    Auger, Anamarie; Reich, Stephanie M; Penner, Emily K

    2014-07-01

    The impact of a baby book intervention on promoting positive reading beliefs and increasing reading frequency for low-income, new mothers (n = 167) was examined. The Baby Books Project randomly assigned low-income, first-time mothers to one of three study conditions, receiving educational books, non-educational books, or no books, during pregnancy and over the first year of parenthood. Home-based data collection occurred through pregnancy until 18 months post-partum. Mothers who received free baby books had higher beliefs about the importance of reading, the value of having resources to support reading, and the importance of verbal participation during reading. The results showed that providing any type of baby books to mothers positively influenced maternal reading beliefs, but did not increase infant-mother reading practices. Maternal reading beliefs across all three groups were significantly associated with self-reported reading frequency when children were at least 12 months of age.

  14. Reflections on a Time-Limited Mother-Baby Yoga Program at the Wee Ones Nursery

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    Pickholtz, Naomi

    2012-01-01

    This brief article discusses a yoga program offered to mothers and babies who were participating in a prison nursery. The author describes the goals and the sometimes unexpected effects of the program.

  15. Breastfeeding maintenance of very low weight premature babies: experience of mothers

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    Beatriz de Carvalho Ciaciare

    2015-09-01

    Full Text Available The objectives of this study were to comprehend the breastfeeding process from reports of mothers of premature babies and identify factors facilitating or complicating this process. A descriptive qualitative study regarding the family centered care. We conducted 12 interviews with mothers of six months premature babies of chronological age and we submitted data to content analysis. Four categories emerged: The previous breastfeeding experience in the process of breastfeeding the premature baby; Emotional context versus the breastfeeding process; The ability to manage breastfeeding the premature baby and, Successes and failures. We concluded that family and professional support, adequate management and the welcoming of individualized services in the prematurity context were majorly responsible for the breastfeeding success, being even able to surpass the previous maternal desire. Breastfeeding accompaniment after discharge is indispensable for its success with premature babies.

  16. Riyadh Mother and Baby Multicenter Cohort Study: The Cohort Profile.

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    Hayfaa Wahabi

    Full Text Available To assess the effects of non-communicable diseases, such as diabetes, hypertension and obesity, on the mother and the infant.A multicentre cohort study was conducted in three hospitals in the city of Riyadh in Saudi Arabia. All Saudi women and their babies who delivered in participating hospitals were eligible for recruitment. Data on socio-demographic characteristics in addition to the maternal and neonatal outcomes of pregnancy were collected. The cohort demographic profile was recorded and the prevalence of maternal conditions including gestational diabetes, pre-gestational diabetes, hypertensive disorders in pregnancy and obesity were estimated.The total number of women who delivered in participating hospitals during the study period was 16,012 of which 14,568 women participated in the study. The mean age of the participants was 29 ± 5.9 years and over 40% were university graduates. Most of the participants were housewives, 70% were high or middle income and 22% were exposed to secondhand smoke. Of the total cohort, 24% were married to a first cousin. More than 68% of the participants were either overweight or obese. The preterm delivery rate was 9%, while 1.5% of the deliveries were postdate. The stillbirth rate was 13/1000 live birth. The prevalence of gestational diabetes was 24% and that of pre-gestational diabetes was 4.3%. The preeclampsia prevalence was 1.1%. The labour induction rate was 15.5% and the cesarean section rate was 25%.Pregnant women in Saudi Arabia have a unique demographic profile. The prevalence of obesity and diabetes in pregnancy are among the highest in the world.

  17. The Interactions between Breastfeeding Mothers and Their Babies during the Breastfeeding Session.

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    Epstein, Karen

    1993-01-01

    Videotaped 12 breastfeeding mothers and their babies during breastfeeding sessions to investigate maternal-infant interactions occurring during breastfeeding sessions. Presents four case studies to examine differences in breastfeeding interactions, as well as benefits and disadvantages that breastfeeding provided different mother-child pairs. (MM)

  18. Preventing Perinatal Depression through Home Visiting: The Mothers and Babies Course

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    Perry, Deborah F.; Tandon, S. Darius; Edwards, Karen; Mendelson, Tamar

    2014-01-01

    Home visiting (HV) programs serve women at high risk for developing postpartum depression because of factors such as poverty and low social support. Depression poses serious threats not only to mother-child attachment and healthy infant development but also to women's ability to engage with HV services and supports. The Mothers and Babies (MB)…

  19. [Factors family background of mothers involved in having a premature baby].

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    Kamburova, M; Hristova, I

    2014-01-01

    Level of prematurity is an objective criterion for determining the health welfare of the population. Several family background factors of the mother increases the risk of preterm birth child - family status, unwanted pregnancy, etc. Pregnancy among unmarried women and unwanted pregnancy are associated with a higher risk of giving premature baby. Aim of this study is a survey and analysis of factors of family background of the mother (family status and unplanned pregnancy) and their influence on the birth of a premature baby. The survey found nearly three times higher risk OR = 2,83 95 % CI (1,7-4,7) for the birth of a premature baby among unmarried mothers compared to married women, and twice as high proportion of unplanned pregnancy mothers of preterm infants - 20.7% compared to terminfants-10.4%.

  20. Is baby-friendly breastfeeding support in maternity hospitals associated with breastfeeding satisfaction among Japanese mothers?

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    Hongo, Hiroko; Nanishi, Keiko; Shibanuma, Akira; Jimba, Masamine

    2015-06-01

    While the World Health Organization's Baby-Friendly Hospital Initiative has increased breastfeeding duration and exclusivity, a survey found that only 8.5 % of maternity hospitals in 31 developed countries could be designated baby-friendly. Baby-friendly breastfeeding support is sometimes criticized as mother unfriendly. This study examined whether baby-friendly breastfeeding support was associated with breastfeeding satisfaction, duration, and exclusivity among Japanese mothers. In this cross-sectional study, 601 breastfeeding Japanese mothers completed questionnaires at their infants' 4-month health checkups at two wards in Yokohama, Japan; 363 were included in the analysis. Baby-friendly breastfeeding support was measured based on the WHO's "Ten Steps to Successful Breastfeeding." We measured satisfaction using two subscales of the Japanese version of the Maternal Breastfeeding Evaluation Scale. The association of baby-friendly support with maternal satisfaction was assessed using multiple linear regression, while the prevalence ratios (PRs) for breastfeeding were estimated using Poisson regression. Mothers were stratified by prepartum exclusive breastfeeding intention (yes, n = 256; no, n = 107). Mothers who experienced early skin-to-skin contact with their infants were more likely to report breastfeeding satisfaction than those who did not. Among mothers without exclusive breastfeeding intention, those who were encouraged to feed on demand were more likely to be breastfeeding without formula at 1 month (PR 2.66 [95 % CI 1.32, 5.36]) and to perceive breastfeeding as beneficial for their baby (regression coefficient = 3.14 [95 % CI 0.11, 6.17]) than those who were not so encouraged. Breastfeeding satisfaction was a useful measure of breastfeeding outcome. Early skin-to-skin contact and encouragement to feed on demand in the hospital facilitate breastfeeding satisfaction.

  1. Autism/Broken Symbiosis: Persistent Avoidance of Eye Contact with the Mother. Causes, Consequences, Prevention and Cure of Autistiform Behavior in Babies through "Mother-Child Holding."

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    Stades-Veth, Joanna

    A case study is reported in which early "autistiform behavior" in a 4-week-old baby was reversed through intensive mothering. The baby, who had been developing normally, was bottlefed by "strangers" for 2 days and then began to avert her eyes from all people, an autistiform behavior which persisted and grew worse as the mother tried to…

  2. Assumptions and advice: mothers and Queensland well-baby clinics. A review.

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    Thorley, Virginia

    2014-03-01

    In 20th century Australia, free well-baby clinics were run by maternal and child health nurses, although the funding and organisational structure varied from state to state. It was assumed that women who attended followed the advice assiduously; yet attendance did not necessarily equate to practice. In Queensland, the state government's free Maternal and Child Welfare Service (MCW) advised mothers on infant feeding and care through well-baby clinics throughout the state, a correspondence section for mothers in remote areas and a railcar clinic to some western towns, under the state government's policy of covering every mother and baby in Queensland. Women in Queensland, as in other states, were exposed to other influences on how to feed babies and often exercised agency in making their own decisions according to their circumstances and their own judgment. This review will place research from Queensland on women's reasons for attending the clinics and adherence to the advice provided, during the period 1920-1965, within a wider context. This includes research on barriers to following advice, counselling versus imparting information and the mother's self-efficacy. The message for today is that adherence to advice still cannot be assumed and mothers' own circumstances need to be factored in.

  3. The influence of general self-efficacy of mothers and their interaction with their babies during breastfeeding

    OpenAIRE

    Misawa, Sumi; Oe, Seiko; Saimon, Naomi; Endo, Yumiko

    2007-01-01

    The purpose of this study was to investigate the relationship between general self-efficacy postpartum mothers and their interaction with their babies during nursing. Our goal was to find more effective nursing support to help new mothers to continue to interact with their new born baby. The subjects were 34 primiparas who were planning to deliver their babies in a particular hospital in Prefecture A. They were asked to fill out a survey form to answer questions regarding general self-efficac...

  4. [Mother's language addressed to her baby during the 1st year: value in studying early interactions].

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    Robin, M

    1986-01-01

    This article aims to demonstrate the value of the analysis of maternal language in the study of mother-infant interactions. It reviews questions confronting three types of data in the literature: modifications in the language of mothers when they address a baby, the early mother infant interactions in their verbal and non-verbal aspects, the recent linguistic findings and notably those of utterance acts theory. The different approaches discussed complement each other. Through them one sees how the analysis of maternal language can enrich the description of observable behavior in mother-child interactions and can make possible the exploration of the successive representations which the mother has both of her child and of herself as a maternal figure. In conclusion, we propose several lines of inquiry, drawn from utterance acts theory, which reveals the relationship between the words addressed to the baby, the partners in the interaction, and the situational context. This permits us to look at the way in which the baby's identity as a subject is progressively constituted for the mother.

  5. Healthy Mothers, Healthy Babies: A Compendium of Program Ideas for Serving Low-Income Women.

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    Healthy Mothers, Healthy Babies Coalition, Washington, DC.

    The Healthy Mothers, Healthy Babies survey conducted in spring 1985 drew responses from over 1,500 programs active in maternal and child health efforts directed toward low-income women and their families. The executive summary of this report identifies the major goals, common strategies, and needs of program respondents. Chapter 1 summarizes a…

  6. Familiarity, Comfortableness and Predictability of Song as "Holding Environment" for Mothers of Premature Babies

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    Lia Rejane Mendes Barcellos

    2006-03-01

    Full Text Available This paper results from my insertion into a research team which studies "The Music Therapy Influence on Exclusive Breastfeeding", led by the Music Therapist Martha Negreiros, at the Maternity School of Federal University of Rio de Janeiro - Brazil. As music therapy supervisor it was possible for me to take part in one session of the clinical practice with mothers of premature babies, and to think about familiarity and predictability of songs - which result in comfort - as characteristics which contribute to uphold the mothers who need to be stronger to support their babies. These ideas are discussed based on Adorno (1989, Middleton (1990 and Carvalho's (1999 thoughts. The final considerations pointed out that the popular song re-creation is an important musical experience for this kind of patient, and the lullabies re-creation constitutes the most adequate music therapy technique to be employed with these mothers.

  7. Abortion denied--outcome of mothers and babies.

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    Del Campo, C

    1984-02-15

    A consistent argument favoring therapeutic abortions has been that mothers who are denied abortions will seek "illegal" help elsewhere, often in less than optimal conditions. Yet, a review of published reports on women who had been denied abortion and were followed up shows that 70.67% of the 6298 women completed their pregnancies and only 13.2% had an abortion elsewhere. Several studies have shown that the incidence of Complications of pregnancy is no greater in mothers denied abortion than in paired controls. The results of a prospective study by Laukaran and Van Den Berg showed a higher incidence of maternal accidental injury, a borderline increase of maternal accidental injury, a borderline increase in the prevalence of congenital anomalies, and a higher incidence of infection and hemorrhage during the puerperium in women who had been denied abortion. They concluded that maternal attitude and psychosocial stress had little effect on the progress of the pregnancy and labor. Published reports on the psychological effects on the children of women who had been denied abortion are few, mainly because longterm follow-up is required. In 1966 Forssman and Thuwe described the results of their study of 120 children whose mothers had been denied abortion. The children had been followed up until their 21st birthdays. The controls had been carefully paired. The proportion of children who had been placed in foster and children's homes was significantly higher among the "unwanted" children than among the controls (50% versus 18%). There was no statistically significant difference in the rates of drunken misconduct, crime, or "educational mental subnormality" between the 2 groups, but the incidence rates of delinquency and psychiatric consultation were 10% and 13% higher respectively among the unwanted children than among the controls. There have been virtually no objective studies on the psychologic and social well-being of women who have been denied abortion. The literature

  8. Kathy's Baby Is Born and Kathy Starts Breastfeeding. Mother-to-Mother Support = Nace el Bebe de Josefa y Empieza su Lactancia. Apoyo Madre a Madre.

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    Magalhaes, Rebecca; Stone-Jimenez, Maryanne; Allen de Smith, Paulina; Smith, Natalia

    These magazine-sized booklets, one in English, one in Spanish, are in cartoon format and are designed to be used by people with limited literacy in English or Spanish. Reading this book teaches new mothers that having a baby with the mother (in the same room) helps breastfeeding get off to a good start, checking urine output and bowel movements is…

  9. Risks associated with obesity in pregnancy, for the mother and baby: a systematic review of reviews.

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    Marchi, J; Berg, M; Dencker, A; Olander, E K; Begley, C

    2015-08-01

    Maternal obesity is linked with adverse outcomes for mothers and babies. To get an overview of risks related to obesity in pregnant women, a systematic review of reviews was conducted. For inclusion, reviews had to compare pregnant women of healthy weight with women with obesity, and measure a health outcome for mother and/or baby. Authors conducted full-text screening, quality assurance using the AMSTAR tool and data extraction steps in pairs. Narrative analysis of the 22 reviews included show gestational diabetes, pre-eclampsia, gestational hypertension, depression, instrumental and caesarean birth, and surgical site infection to be more likely to occur in pregnant women with obesity compared with women with a healthy weight. Maternal obesity is also linked to greater risk of preterm birth, large-for-gestational-age babies, foetal defects, congenital anomalies and perinatal death. Furthermore, breastfeeding initiation rates are lower and there is greater risk of early breastfeeding cessation in women with obesity compared with healthy weight women. These adverse outcomes may result in longer duration of hospital stay, with concomitant resource implications. It is crucial to reduce the burden of adverse maternal and foetal/child outcomes caused by maternal obesity. Women with obesity need support to lose weight before they conceive, and to minimize their weight gain in pregnancy.

  10. Impact of a group intervention with mothers and babies on child development

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    Beatriz Oré

    2011-06-01

    Full Text Available This study evaluates the impact on child development of a group intervention with mothers and their eight-month-old babies from a marginal urban district of Lima. The groups, control and treatment, were randomized and child development was assessed before and after with the BSID-II. The intervention had a general positive impact in the children’s development, but no significant differences were found between both groups in the Mental Development Index or the Psychomotor Development Index. There was a significant effect (p < .05 in two of the BSID-II Behavioral Scale factors.

  11. 妊高征对母婴的影响%Effects of Pregnancy Induced Hypertension on Mothers and Their Babies

    Institute of Scientific and Technical Information of China (English)

    胡冰梅

    2002-01-01

    Objective To explore the effects of pregnancy induced hypertension(PIH) on mothers and their babies.Mothods 76 cases of PIH were retrospectively reviewed. Results There was significant difference in the ratio of difficultlabor, SGA, the neonatal suffocation,neonatal mortality, matenral complications and the time for resuming blood pressure aftergiving a new birth between severe PIH and moderate and light PIH. Conclusions PIH, especially severe one posts criticalthreats to the safety of the mothers and their babies, therefore, positive prevention measures and treatment should be adopted orterminate the pregnancy at right time.

  12. Traditional Baby Care Practices of Mothers of Children Aged 6-12 Months in The Provincial Centre of Trabzon, Turkey

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    Ilknur Kahriman

    2011-02-01

    Full Text Available Aim: To evaluate traditional baby care practices employed by mothers in the Turkish province of Trabzon. Materials and methods: This descriptive study was planned around babies born in the provincial center of Trabzon between 1 June and 31 December, 2005, and aged 6-12 months at the time of the research. Data were collected in July-September 2006. In order to determine sampling size the prevalence of mothers using traditional practices was calculated at 50%, with a deviation of 0.05, giving a sample size of 384 mothers, the final number being put at 400. The study was performed at six clinics selected on the basis of settlement location and socioeconomic level out of 11 health clinics in the city center of the province of Trabzon. Data in the study are presented as numbers, and percentage distributions as mean±standard deviation. Results: It was determined that 69.8% of mothers breastfed their babies immediately and that 91.3% gave them colostrum. It was also determined that 3.7% of mothers resorted to various practices in order to ensure a male or female baby, 44.5% in order to facilitate labor, 25% in order to avoid puerperal fever, 63.5% in order eliminate postnatal pain, 88% to prevent their babies smelling, 86.2% for the shedding of the umbilical cord, 54.2% to protect their babies against jaundice, 73.7% to protect their babies from the evil eye, 26.2% so their babies would be good-looking and 40.7% to safely complete the first 40 days after childbirth. The main practices having a harmful effect on health in the study were swaddling, salting the baby, waiting for the call to prayer before breastfeeding the baby after birth and not giving colostrum. Conclusions: Traditions were observed to have an impact and to be persisting in child care in Trabzon. This suggests it will be useful for health personnel working in the field of infant care to evaluate the traditional characteristics in the locations where they work and to correct negative

  13. Prevention of Postpartum Depression in Low-Income Women: Development of the "Mamas y Bebes"/Mothers and Babies Course

    Science.gov (United States)

    Munoz, Ricardo F.; Le, Huynh-Nhu; Ippen, Chandra Ghosh; Diaz, Manuela A.; Urizar, Guido G., Jr.; Soto, Jose; Mendelson, Tamar; Delucchi, Kevin; Lieberman, Alicia F.

    2007-01-01

    A prenatal intervention designed to prevent the onset of major depressive episodes (MDEs) during pregnancy and postpartum was pilot tested at a public sector women's clinic. The "Mamas y Bebes"/Mothers and Babies Course is an intervention developed in Spanish and English that uses a cognitive-behavioral mood management framework, and incorporates…

  14. "My Baby & Me": Effects of an Early, Comprehensive Parenting Intervention on At-Risk Mothers and Their Children

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    Guttentag, Cathy L.; Landry, Susan H.; Williams, Jeffrey M.; Baggett, Kathleen M.; Noria, Christine W.; Borkowski, John G.; Swank, Paul R.; Farris, Jaelyn R.; Crawford, April; Lanzi, Robin G.; Carta, Judith J.; Warren, Steven F.; Ramey, Sharon L.

    2014-01-01

    This study examined the efficacy of a multimodule parenting intervention, "My Baby & Me," that began prenatally and continued until children reached 2.5 years of age. The intervention targeted specific parenting skills designed to alter trajectories of maternal and child development. Of 361 high-risk mothers (193 adolescents, 168…

  15. Prevalence of MTHFR C677T Polymorphism in North Indian Mothers Having Babies with Trisomy 21 Down Syndrome

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    Kohli, Utkarsh; Arora, Sadhna; Kabra, Madhulika; Ramakrishnan, Lakshmy; Gulati, Sheffali; Pandey, Ravindra

    2008-01-01

    Recent studies have evaluated possible links between polymorphisms in maternal folate metabolism genes and Down syndrome. Some of these studies show a significantly increased prevalence of the C677T polymorphism of the 5,10-methylene tetrahydrofolate reductase (NADPH) gene (MTHFR) among mothers who have had babies with Down syndrome. This study…

  16. BIO - SOCIAL DETERMINANTS OF MOTHERS OF LBW BABIES AND ASSOCIATION OF THEIR HEALTH KNOWLEDGE REGARDING LOW BIRTH WEIGHT BABIES : A COMMUNITY BASED STUDY IN AN URBAN SLUM (DILAWARGANJ NEAR MGM MEDICAL COLLEGE, KISHANGANJ, BIHAR

    Directory of Open Access Journals (Sweden)

    Shubhaditya

    2015-09-01

    Full Text Available BACKGROUND: Low birth weight (LBW is a major public health problem in developing countries including India. The epidemiological observations depicted that infants weighing lesser than 2500 g are approximately 20 times more likely to die than heavier babies, closely associated with the fetal and neonatal mortality and morbid ity. The present study was undertaken with the objectives to find out the relevant socio - demographic and biological determinants of Low Birth Weight babies and t o assess the degree of association between impact of health education and Low birth weight babi es. METHODS: A community based cross sectional study was conducted from May - August 2013 in Dilawarganj, an urban slum, the field practice area of Department of Community Medicine, MGM Medical College, Kishanganj, Bihar. Study population comprised of wome n in 3 rd trimester of pregnancy belonged to DILAWARGANJ urban slum area. 100 mothers of low birth weight and normal birth weight babies at urban slum of Kishanganj (Among them 33 mothers had delivered LBW babies & 67 mothers had delivered normal babies were selected and interviewed through house to house survey with the help of a pre - designed, pre - tested and semi - structured questionnaire. RESULTS: Among the socio - demographic factors that have been considered in the present study, it was observed that 51 .5% mothers belong to age group 20 – 29, 84.8% mothers from Muslim community, 66.67% mothers were illiterate, 69.7% mothers were multipara,75.76% mothers reside in a nuclear family 60.6% mothers were engaged in agricultural fields66.67% belong to lower and poor socio - economic group. It was also observed that 84.85% mothers do not consumes extra meals, 81.82% do not take adequate rest & sleep, 93.9% mothers take less than 100 IFA tablets, 69.7% mothers attend less than 3 ANC, 84.85% mothers practice exclusiv e breast feeding and 78.8% mother give vaccines to their babies. CONCLUSION: The study of LBW baby in

  17. Presence and gradual disappearance of filaria-specific urinary IgG4 in babies born to antibody-positive mothers: a 2-year follow-up study.

    Science.gov (United States)

    Weerasooriya, Mirani V; Itoh, Makoto; Islam, Mohammad Z; Aoki, Yoshiki; Samarawickrema, Wilfred A; Kimura, Eisaku

    2008-09-01

    A total of 14 Sri Lankan pregnant women, who were anti-Brugia pahangi urinary IgG4 positive, and their 14 newborn babies were followed up for the urinary antibody for 2 years by enzyme-linked immunosorbent assay. Eight babies showed positive IgG4 reaction, at least once within 4 months after birth. Urinary antibody titers of mothers and their babies measured around the perinatal period showed a significant positive correlation, suggesting that baby's IgG4 was transferred from the mother through the placenta. The IgG4 decreased gradually and became negative in all positive babies by day 339.3 after birth. The present result provides a basis to judge if a positive urine ELISA test among babies is due to a new filarial infection.

  18. Perceptions And Actions Of Healthcare Professionals Regarding The Mother-child Relationship With Premature Babies In An Intermediate Neonatal Intensive Care Unit: A Qualitative Study

    OpenAIRE

    Fleury C.; Parpinelli M.A.; Makuch M.Y.

    2014-01-01

    Background: The mother-child interaction after delivery may be hampered when the newborn baby is hospitalized. The objective of the study was to understand perceptions and actions of healthcare professionals (HCPs), working in an intermediate neonatal intensive care unit (NICU), regarding mother-child relationship of hospitalized premature babies in the first weeks after delivery and the professionals' support for the development of this relationship within an NICU environment. The psychoanal...

  19. Kathy Talks with Other Mothers about Breastfeeding an Older Baby. Mother-to-Mother Support = Josefa Habla con Otras Mamas sobre el Amamantar a un Bebe Mayorcito. Apoyo Madre a Madre.

    Science.gov (United States)

    Magalhaes, Rebecca; Stone-Jimerez, Maryanne; Allen de Smith, Paulina; Smith, Natalia

    These magazine-sized booklets, one in English, one in Spanish, are in cartoon format and designed to be used by people with limited literacy in English or Spanish. The book explains that a 1- or 2-year old breastfed baby is comforted by breastfeeding, breast milk continues to have nutritional value (even if the mother becomes pregnant), and that…

  20. Evaluating the Effect of MotherBaby Skin- to- Skin Care on Neonatal Outcomes in Preterm Infants

    Directory of Open Access Journals (Sweden)

    M Kalhor

    2016-08-01

    Full Text Available Introduction: Involving the parents in caring of premature newborns is one of the best and effective manners for preventing the hospitalization of premature newborns. The present study aimed to evaluate the effect of motherbaby skin- to- skin care on neonatal outcomes in preterm infants, in Kosar hospital. Methods: This was a descriptive comparative study conducted on 400 nulliparous women with premature infants admitted to neonatal intensive care unit of Kosar hospital during April 2012 and March 2015. Sampling was performed via convenience sampling. Sample population divided into two groups, one of them 200, the kangaroo care and non- care groups. The data were obtained by a researcher prepared check list, including mother’s demographic characteristics and neonatal outcomes. Both descriptive and statistical analysis methods were applied. For analyzing the data, chi-square test, t-test, and logistic regression tests was applied (P 0.05. In the intervention group, the relationship between maternal variables and neonatal outcome was significant (P <0.05. Conclusion: Motherbaby skin- to- skin care has a positive effect on neonatal outcomes. Thus, supporting and awareness of premature infants’ mothers in order to implement this type of care can reduce the neonatal complications. Moreover, it is effective in decreasing the treatment costs.

  1. After the Baby: Work-Family Conflict and Working Mothers' Psychological Health

    Science.gov (United States)

    Marshall, Nancy L.; Tracy, Allison J.

    2009-01-01

    This study examines work and family characteristics and depressive symptomatology among over 700 working mothers of infants. Working mothers in poorer quality jobs, as well as working mothers who were single or whose infant's health was poorer than that of other infants, reported greater depressive symptomatology. The effect of job quality on…

  2. Prevalence of Antibodies to Zika Virus in Mothers from Hawaii Who Delivered Babies with and without Microcephaly between 2009-2012

    Science.gov (United States)

    Kumar, Mukesh; Ching, Lauren; Astern, Joshua; Lim, Eunjung; Stokes, Alexander J.; Melish, Marian; Nerurkar, Vivek R.

    2016-01-01

    Zika virus (ZIKV) is an emerging mosquito-borne pathogen. ZIKV infection is linked to the development of severe fetal abnormalities that include spontaneous abortion, stillbirth, hydranencephaly, and microcephaly. ZIKV outbreaks have been recorded in the United States. We recently demonstrated the first congenital ZIKV infection in the United States. In this study, we investigated archived blood samples from six mothers who gave birth to babies with microcephaly and 12 mothers who gave birth to healthy babies in Hawaii between 2009 and 2012. We tested maternal blood for the presence of ZIKV IgM and IgG antibodies using commercially available human ZIKV IgM and IgG ELISA kits. Blood from one mother who delivered babies with microcephaly tested positive for ZIKV IgM antibody (16.6%) and blood from three mothers tested positive for ZIKV IgG antibody (50%). ZIKV showed a trend toward significance with microcephaly. ZIKV IgG antibody positive mothers were more likely to deliver babies with microcephaly than mothers who were negative for ZIKV IgG antibodies (Odds ratio [OR] = 11.0, 95% confidence interval [CI] = 0.8–147.9, p = 0.083). Similarly, ZIKV IgM antibody positive mothers were also more likely to deliver babies with microcephaly than mothers who were negative for ZIKV IgM antibody (OR = 6.8, 95% CI = 0.2–195.1). These data provide further evidence of a link between ZIKV infection and microcephaly and suggests presence of ZIKV positive cases and associated microcephaly in the United States as early as 2009. PMID:27997547

  3. Integrating the teaching-learning process of Occupational Therapy students and the care of mothers of babies at risk during hospitalization

    Directory of Open Access Journals (Sweden)

    Regina Helena Vitale Torkomian Joaquim

    2016-03-01

    Full Text Available Introduction: This study approaches the process of teaching-learning of a group of occupational therapy students to act in the care of mothers of babies at risk in the hospital context. It is linked to a community project, supported by the ‘Programa de Extensao Universitaria’. Objective: It aimed to qualify the students for understanding the risk rising, the initial mother-baby bond in the hospital environment, the monitoring of the child development and troubleshooting, as well as to see themselves as subjects of their own training. Method: Participants were six students, three teachers, 26 mothers and their 28 babies. The procedures had been developed in three articulated axles: practice, theoretical basis and invitation to reflection, each axle guided by one of three teachers. There were 65 meetings; 27 of the group of mothers, 11 of the group for theoretical overviews and 27 of the reflection group. Six students have completed their participation in the study, having achieved qualification for the care of occupational therapy to mothers of babies at risk during hospitalization and at home after discharge, as well as the co-responsibility with people and served family. All 26 mothers received care in the nursery; 25 of them in addition to the nursery, were treated at mothers group and 6 in addition to the nursery and the group, were visited at home. Conclusion: This study made it possible to contemplate two subjects with the same priority: the mother and her baby, as subjects of the attention and care of an occupational therapist and the student, as the subject of the attention and care of the teacher of occupational therapy.

  4. The levels of vitamın B12, folate and homocysteine in mothers and their babies with neural tube defects.

    Science.gov (United States)

    Peker, Erdal; Demir, Nihat; Tuncer, Oğuz; Üstyol, Lokman; Balahoroğlu, Ragıp; Kaba, Sultan; Karaman, Kamuran

    2016-09-01

    The aim of the present study was to determine the serum levels of vitamin B12, folate, and homocysteine (Hcy) in mothers and their babies, and to assess the association between these levels and neural tube defect (NTD). The study group included 92 baby-mother pairs, where the babies had NTD, and the control group included 102 pairs, where the babies had no NTD, from May 2012 to May 2015. Plasma vitamin B12, folate, and Hcy levels of the babies and mothers were measured, and compared with each other. NTD was diagnosed in 2.6% of our babies. The vitamin B12 levels in the mothers and the babies in the study group were determined as 166.2 ± 63.7 pg/mL and 240.3 ± 120.3 pg/mL, and in the control group as 1 9 0 ± 80.2 pg/mL and 299.5 ± 151.4 pg/mL, respectively. There was a significant difference between the two groups in terms of both the mothers' and the babies' vitamin B12 levels (p = 0.024 and p = 0.003, respectively). The plasma folate levels of the mothers in the study group (5.2 ± 3 ng/mL) were significantly lower than control group (6.4 ± 4.3 ng/mL, p = 0.032).The plasma Hcy level of the mothers in the study group (9.3 ± 3.8 μmol/L) was significantly higher than the control group (7 ± 3.8 μmol/L, p B12 levels are risk factors for NTD. Our results show that the risk for NTD can be decreased by fortification of mothers-to-be, particularly in rural areas with folate and vitamin B12 deficiency, which would lower the plasma Hcy level.

  5. Tire Log™

    OpenAIRE

    ECT Team, Purdue

    2013-01-01

    The Tire Log™ is a patented innovation made from waste tires with a unique and energy efficient approach to recycling tires. Re-Tread Products (RTP) process takes full advantage of the embedded energy in tires that is wasted in conventional tire recycling that primarily involves the grinding, burying or burning of waste tires.

  6. Diplomas and Diapers: Schooling for Young Street Mothers and Their Babies.

    Science.gov (United States)

    Ray, JoAnn; Roloff, Marilee

    1994-01-01

    Describes the Crosswalk program in Spokane, Washington, which provides teenage street mothers with housing, day care, and the opportunity to attend school. Discusses the development of the program, and describes the cases of several typical teenage mothers in the program. (MDM)

  7. ABO phenotypes and malaria related outcomes in mothers and babies in The Gambia: a role for histo-blood groups in placental malaria?

    NARCIS (Netherlands)

    M.P. Loscertales; B.J. Brabin

    2006-01-01

    Background: Host susceptibility to P. falciparum is critical for understanding malaria in pregnancy, its consequences for the mother and baby, and for improving malaria control in pregnant women. Yet host genetic factors which could influence placental malaria risk are little studied and there are n

  8. Passive Immunoprophylaxis for the Protection of the Mother and Her Baby: Insights from In Vivo Models of Antibody Transport

    Directory of Open Access Journals (Sweden)

    Yanqun Xu

    2017-01-01

    Full Text Available Pregnant women are at high risk for infection by pathogens. Vertical transmission of infectious agents, such as Zika, hepatitis B, and cytomegalovirus during pregnancy, remains a public health problem, associated with dire outcomes for the neonate. Thus, a safe prophylactic and therapeutic approach for protecting the mother and the neonate from infections remains a high priority. Our work is focused on better understanding the safety and efficacy determinants of IgG antibody preparations when used during pregnancy to benefit the mother and her baby. Using pregnant guinea pigs, we demonstrated that biodistribution of administered IgG to the fetus increases with gestation and results in lower maternal and higher fetal antibody concentrations as pregnancy progresses. Data suggests that partition of antibody immunotherapy to the fetal compartment may contribute to a lower maternal exposure (as measured by the AUC and a shorter mean residence time of the IgG therapeutic at the end of pregnancy compared to nonpregnant age-matched controls, irrespective of the administered dose. Our studies provide insights on the importance of selecting an efficacious dose in pregnancy that takes into account IgG biodistribution to the fetus. The use of appropriate animal models of placental transfer and infectious disease during pregnancy would facilitate pharmacokinetic modeling to derive a starting dose in clinical trials.

  9. Transmission of obesity-adiposity and related disorders from the mother to the baby.

    Science.gov (United States)

    Yajnik, Chittaranjan S

    2014-01-01

    The conventional aetiological model of obesity and diabetes proposes a genetic predisposition and a precipitation by an unhealthy adult lifestyle. This hypothesis was challenged by David Barker who proposed that the intrauterine environment influences the risk of non-communicable diseases (NCDs). The original idea was based on fetal undernutrition because lower birth weight was associated with a higher risk of diabetes and heart disease. However, soon it was clear that the association was U shaped, and that the increased risk in large babies was driven by maternal obesity and diabetes. A number of human and animal studies have refined our ideas of 'fetal programming', which is now thought to be related to acquired chemical changes in DNA (methylation), histones (acetylation and other) and the role of non-coding miRNAs. Maternal nutritional disturbances are the major programming stimulus, in addition to a deranged metabolism, infections, maternal stress, extreme atmospheric temperature, etc. The first demonstration of a link between fetal 'starvation' and future ill-health was in the Dutch Hunger Winter studies. In the prospective Pune Maternal Nutrition Study, we found that small and thin Indian babies were more adipose compared to larger English babies, and their higher risk of future diabetes was reflected in higher insulin and leptin and lower adiponectin concentrations in the cord blood. This phenotype was partly related to a deranged 1-carbon metabolism due to an imbalance in vitamin B12 (low) and folate (high) nutrition, which was also related to insulin resistance in the offspring. Maternal obesity and diabetes have made an increasing contribution to childhood obesity and diabetes at a young age. This was prominently shown in Pima Indians but is now obvious in all other populations. The best window of opportunity to prevent fetal programming of NCDs is in the periconceptional period. This is the period when gametogenesis, fertilisation, implantation

  10. But I've already had a healthy baby: folic acid formative research with Latina mothers.

    Science.gov (United States)

    Prue, Christine E; Flores, Alina L; Panissidi, Paula; Lira, Andrea

    2008-10-01

    Each year, approximately 3000 pregnancies in the United States are affected by neural tube defects (NTDs), serious birth defects of the brain and spine. Daily periconceptional consumption of folic acid can reduce the incidence of NTDs by 50%-70%. This study was designed to understand Latina mothers' folic acid awareness, knowledge, and behaviors and to capture their reactions to advertising concepts and draft educational materials. The goal of the materials was to increase folic acid consumption through the use of a daily multivitamin. This study presents three phases of research that led to the development of Spanish language print advertisements, posters, a brochure, and radio ads that promote folic acid consumption in a manner that addresses the needs of Latina mothers.

  11. Older Babies - More Active Mothers? How Maternal Labor Supply Changes as the Child Grows

    OpenAIRE

    Katrin Sommerfeld

    2009-01-01

    Female labor market activity is dependent on the presence and the age of a child, but how do the determinants develop in magnitude and significance with the child's age? Using German SOEP data from 1991 to 2006 for mothers with young children, the change in maternal labor supply when the child is one, two, and three years old is explicitly addressed. According to the tobit regression results for precise working hours, maternal labor supply becomes increasingly responsive to economic incentive...

  12. Managing pregnancy in chronic kidney disease: improving outcomes for mother and baby

    Directory of Open Access Journals (Sweden)

    Fitzpatrick A

    2016-07-01

    Full Text Available Alyssa Fitzpatrick,1 Fadak Mohammadi,2 Shilpanjali Jesudason1–3 1Women’s and Babies Division, Women’s and Children’s Hospital, 2Central and Northern Adelaide Renal and Transplantation Service, Royal Adelaide Hospital, 3Department of Medicine, University of Adelaide, Adelaide, South Australia, Australia Abstract: Parenthood is a central focus for women with chronic kidney disease, but raises important fears and uncertainties about risks to their own and their baby’s health. Pregnancy in women with background kidney disease, women receiving dialysis, or those with a functioning kidney transplant poses a challenging clinical scenario, associated with high maternal–fetal morbidity and potential impact on maternal renal health. Improvements in care over recent decades have led to a paradigm shift with cautious optimism and growing interest regarding pregnancies in women with chronic kidney disease. In this review, we discuss obstetric and renal outcomes, and practical aspects of management of pregnancy in this complex cohort. Keywords: renal, obstetric, fetal, transplant, drugs

  13. New hadron discovered at Entrance B (mother and baby doing fine)

    CERN Multimedia

    James Gillies

    2013-01-01

    Hadron: A heavy, strongly interacting particle. So say the dictionaries, and the definition seems entirely appropriate for the latest addition to a particular family that was passing CERN’s Entrance B on Monday afternoon en route for the Hôpital de la Tour.   The father of the baby (left) and the members of the CERN Fire Brigade and Medical Service dealing with the unexpected happy event. (Photo by D. Pagnani, CERN Fireman. The photo is reproduced by the CERN Bulletin with the agreement of the di Castro family.) The new "hadron" certainly showed the strength of its desire to interact with the world in arriving a little earlier than expected, causing its fraught parents to pull up the car and seek help at the first port of call. Luckily for them, that turned out to be CERN. Our medical service and ambulance personnel proved to be entirely up to the task. The fire brigade provided first aid, and was soon joined by the medical service, which ensured that mot...

  14. Prevalence and Complications of Pregestational and Gestational Diabetes in Saudi Women: Analysis from Riyadh Mother and Baby Cohort Study (RAHMA

    Directory of Open Access Journals (Sweden)

    Hayfaa Wahabi

    2017-01-01

    Full Text Available The objectives of this study were to estimate the burden of diabetes and to explore the adverse pregnancy outcomes associated with pregestational diabetes mellitus (pre-GDM and gestational diabetes mellitus (GDM among the Saudi pregnant population. In this subcohort, we compared the maternal and the neonatal outcomes of diabetic women with pre-GDM and GDM to the outcomes of nondiabetic mothers who delivered during the same period. From the total cohort, 9723 women participated in this study. Of the participants, 24.2% had GDM, 4.3% had pre-GDM, and 6951 were nondiabetic. After adjustment for confounders, women with GDM had increased odds of delivering a macrosomic baby (OR: 1.6; 95% CI: 1.2–2.1. Women with pre-GDM were more likely to deliver by Cesarean section (OR: 1.65; CI: 1.32–2.07 and to have preterm delivery < 37 weeks (OR: 2.1; CI: 1.5–2.8. Neonates of mothers with pre-GDM were at increased risk of being stillbirth (OR: 3.66; CI: 1.98–6.72, at increased risk of admission to NICU (OR: 2.21; CI: 1.5–3.27, and at increased risk for being macrosomic (OR: 2.40; CI: 1.50–3.8. The prevalence of GDM and pre-GDM in the Saudi pregnant population is among the highest in the world. The conditions are associated with high maternal and neonatal morbidities and mortalities.

  15. New approaches to recycling tires

    Energy Technology Data Exchange (ETDEWEB)

    Spencer, R.

    1991-03-01

    Steel-belted radial tires are potentially one of the most recyclable products created by modern industry, although the potential has been barely tapped. Discarded tires pile up at an astonishing rate each year - 234 million in the US and 26 million passenger tire equivalents in Canada. They represent a mother lode of raw material waiting for modern day miners to transform them into recycled rubber, steel, fiber and energy. The tremendous increase in use of steel belted radials since the early 1970s has complicated their recyclability compared to the bias ply tire, but it has also accomplished waste reduction by tripling tire service life. Part one of this report describes processes being developed to convert tires to crumb rubber, as well as some potential uses of recycled rubber. Part two, to appear next month, will examine such uses as rubberized athletic tracks and highway asphalt.

  16. Spring Tire

    Science.gov (United States)

    Asnani, Vivake M.; Benzing, Jim; Kish, Jim C.

    2011-01-01

    The spring tire is made from helical springs, requires no air or rubber, and consumes nearly zero energy. The tire design provides greater traction in sandy and/or rocky soil, can operate in microgravity and under harsh conditions (vastly varying temperatures), and is non-pneumatic. Like any tire, the spring tire is approximately a toroidal-shaped object intended to be mounted on a transportation wheel. Its basic function is also similar to a traditional tire, in that the spring tire contours to the surface on which it is driven to facilitate traction, and to reduce the transmission of vibration to the vehicle. The essential difference between other tires and the spring tire is the use of helical springs to support and/or distribute load. They are coiled wires that deform elastically under load with little energy loss.

  17. Music for Mothers and Babies Living in a Prison: A Report on a Special Production of "BebeBaba"

    Science.gov (United States)

    Rodrigues, Helena; Leite, Anabela; Faria, Cristina; Monteiro, Irene; Rodrigues, Paulo Maria

    2010-01-01

    "BebeBaba" is a project that combines education and artistic performance in a process that is centred on music, babies and their parents. We discovered that previous productions resulted in a very strong bonding among parents and babies, families and the community. In 2008 we implemented a special production in a prison in Oporto where mothers…

  18. Dose-effect on the mothers and babies attending the Programa de Apoyo Psicológico P/Materno-Infantil©

    Directory of Open Access Journals (Sweden)

    Gemma Pons-Salvador

    2014-05-01

    Full Text Available This paper presents an analysis of the intervention dose-effect of the Parent Child Psychological Support Program© (Cerezo 1990 a program aimed at promoting protective adaptive system in children which is offered to all new-borns in a given catchment area. The program offers support to parents during the first 18 months of the baby's life. The program dose-effect is examined regarding the parents by examining the level of distress reported by them and with babies by examining the development of attachment using the Strange Situation test of Ainsworth et al. (1978. The study is based on 342 families who made between 2 and 4 visits to the Program before being evaluation post-intervention. The results indicate that at least 3 program sessions are required to produce a significant decrease in the distress scores for mothers, between pre and post evaluation. The proportion of children with secure attachment is greater when the family attends 3 or 4 times, compared to those who attend on 2 occasions. It was also noted that mothers of children with insecure attachment had higher scores on the maternal distress and other factors affecting parenting than mothers of children with secure attachment.

  19. MotherToBaby

    Science.gov (United States)

    ... a service of the non-profit Organization of Teratology Information Specialists, is dedicated to providing evidence-based ... Insights a blog by our partners at the Teratology Society … [Read More] 1 Donate Help us help ...

  20. The effect of monofluorophosphate implant in white rat mothers towards the level of fluor in the incisors of their young babies (Rattus-rattus

    Directory of Open Access Journals (Sweden)

    Widjijono Widjijono

    2010-06-01

    Full Text Available Background: Fluoride has been widely used in the prevention of dental caries for a long time. To prevent dental caries, fluoride must be induced in low amount at high frequency. Inducing it through implantation process even make slow release of small concentration of fluoride. Purpose: The aim of this research was to analyze whether the induction of monofluorophosphate (MFP implant into the white rat mothers affects the level of fluoride in the incisors of their young babies. Method: The objects of the research were twenty white rat mothers in two days of pregnancy which then were divided into four groups (n=5. First, those mothers have been induced with implant under their back skin until their born young babies in the age of 35 days (n=5. The level of fluoride in the incisors of those young babies then is measured with Potentiometer. The obtained data were finally analyzed with One-Way ANOVA test and continued by with LSD test (p=0.05. Result: The result of this research showed that the means of the fluoride level in the incisors of those babies divided into those four groups in series were about 11956.16±201.35 ppb (K, 27328.04±234.56 ppb (P1, 37267.21±248.86 ppb (P2, and 18103.50±267.11 ppb (P3. The result of ANOVA test then showed that the induction of various MFP implant levels significantly affected the level of fluoride in the incisors of the babies. The mean differences among the treatment groups after being tested with LSD 0.05 were also significant. Conclusion: The finding confirm that the significant increasing of the optimal fluoride retention in the incisors of white rat babies can be achieved with the induction of fluoride with MFP ions implant in about 52.98 mg.Latar belakang: Pencegahan karies gigi menggunakan senyawa fluor telah banyak dilakukan dan berlangsung dalam jangka waktu lama. Pemberian fluor dalam jumlah rendah dan frekuensi tinggi merupakan pemenuhan kebutuhan pencegahan karies gigi. Pemberian dengan cara

  1. Pregnant & Lactating Mothers' Attitudes and Practice of the Ten Steps to Successful Breastfeeding at King Fahd Hospital of University (KFHU)--Khobar, Saudi Arabia: Appraisal of Baby Friendly Hospital Initiatives

    Science.gov (United States)

    Salem, Laila Younis Abu; Al Madani, Maha Mohammed

    2015-01-01

    Background: World Health organization (WHO) and the United Nations Children's Fund (UNICEF) have been recommended the application of the Ten Steps to Successful Breastfeeding of the Baby-Friendly Hospital Initiative (BFHI) in order to promote & support breastfeeding. The aim of this study was to assess pregnant and lactating mothers' attitudes…

  2. Tire Recycling

    Science.gov (United States)

    1997-01-01

    Cryopolymers, Inc. tapped NASA expertise to improve a process for recycling vehicle tires by converting shredded rubber into products that can be used in asphalt road beds, new tires, hoses, and other products. In conjunction with the Southern Technology Applications Center and Stennis Space Center, NASA expertise in cryogenic fuel-handling needed for launch vehicle and spacecraft operations was called upon to improve the recycling concept. Stennis advised Cryopolymers on the type of equipment required, as well as steps to reduce the amount of liquid nitrogen used in the process. They also guided the company to use more efficient ways to control system hardware. It is estimated that more than 300 million tires nationwide are produced per year. Cryopolymers expects to reach a production rate of 5,000 tires recycled per day.

  3. Mothers' feelings about breastfeeding their premature babies in a rooming-in facility Sentimientos de madres al amamantar a sus bebés prematuros en sistema de alojamiento conjunto Sentimentos de mães ao amamentarem seus bebês prematuros em sistema de alojamento conjunto

    OpenAIRE

    Rejane Marie Barbosa Davim; Bertha Cruz Enders; Richardson Augusto Rosendo da Silva

    2010-01-01

    This study aimed at learning about the feelings experienced by mothers while breastfeeding their premature babies in a rooming-in facility, by means of individual interviews with 33 mothers during the period of February to April 2006, at a maternity hospital in Natal/RN/Brazil. The main feelings referred by the mothers regarding their inability to breastfeed their premature babies immediately after delivery were: sorrow, guilt, disappointment, frustration, insecurity, and fear of touching, ho...

  4. Children's responses to mother-infant and father-infant interaction with a baby sibling: jealousy or joy?

    Science.gov (United States)

    Volling, Brenda L; Yu, Tianyi; Gonzalez, Richard; Kennedy, Denise E; Rosenberg, Lauren; Oh, Wonjung

    2014-10-01

    Firstborn children's reactions to mother-infant and father-infant interaction after a sibling's birth were examined in an investigation of 224 families. Triadic observations of parent-infant-sibling interaction were conducted at 1 month after the birth. Parents reported on children's problem behaviors at 1 and 4 months after the birth and completed the Attachment Q-sort before the birth. Latent profile analysis (LPA) identified 4 latent classes (behavioral profiles) for mother-infant and father-infant interactions: regulated-exploration, disruptive-dysregulated, approach-avoidant, and anxious-clingy. A fifth class, attention-seeking, was found with fathers. The regulated-exploration class was the normative pattern (60%), with few children in the disruptive class (2.7%). Approach-avoidant children had more behavior problems at 4 months than any other class, with the exception of the disruptive children, who were higher on aggression and attention problems. Before the birth, anxious-clingy children had less secure attachments to their fathers than approach avoidant children but more secure attachments to their mothers. Results underscore individual differences in firstborns' behavioral responses to parent-infant interaction and the importance of a person-centered approach for understanding children's jealousy.

  5. 'What mother wouldn't want to save her baby?' HIV testing and counselling practices in a rural Ugandan antenatal clinic.

    Science.gov (United States)

    Vernooij, Eva; Hardon, Anita

    2013-01-01

    Drawing on an exploratory qualitative case study investigating everyday practices within an antenatal clinic in rural Uganda, this paper investigates the dynamics of consent and counselling within a prevention of mother-to-child HIV transmission (PMTCT) programme, from the perspectives of various health professionals involved at different stages of the PMTCT trajectory. The paper contributes to the existing literature by focusing not on clients' views but, rather, by elucidating how different cadres of health workers view and practice the human rights principles of informed consent and opting out, that are reflected in Uganda's HIV testing policies. By investigating the roles and responsibilities of community counsellors, post-test counsellors, and midwives, we illustrate how the practice of counselling in PMTCT is influenced by two hegemonic discourses: the health of a child should be protected, and the health worker knows best. As a result, a directive form of counselling in PMTCT settings, with its focus on the health of the baby, silences women's right to opt out of HIV tests.

  6. Mild gestational diabetes in pregnancy and the adipoinsular axis in babies born to mothers in the ACHOIS randomised controlled trial

    Directory of Open Access Journals (Sweden)

    De Blasio Miles J

    2007-04-01

    Full Text Available Abstract Background Mild gestational diabetes is a common complication of pregnancy, affecting up to 9% of pregnant women. Treatment of mild GDM is known to reduce adverse perinatal outcomes such as macrosomia and associated birth injuries, such as shoulder dystocia, bone fractures and nerve palsies. This study aimed to compare the plasma glucose concentrations and serum insulin, leptin and adiponectin in cord blood of babies of women (a without gestational diabetes mellitus (GDM, (b with mild GDM under routine care, or (c mild GDM with treatment. Methods 95 women with mild GDM on oral glucose tolerance testing (OGTT at one tertiary level maternity hospital who had been recruited to the ACHOIS trial at one of the collaborating hospitals and randomised to either Treatment (n = 46 or Routine Care (n = 49 and Control women with a normal OGTT (n = 133 were included in the study. Women with mild GDM (treatment or routine care group and OGTT normal women received routine pregnancy care. In addition, women with treated mild GDM received dietary advice, blood glucose monitoring and insulin if necessary. The primary outcome measures were cord blood concentrations of glucose, insulin, adiponectin and leptin. Results Cord plasma glucose was higher in women receiving routine care compared with control, but was normalized by treatment for mild GDM (p = 0.01. Cord serum insulin and insulin to glucose ratio were similar between the three groups. Leptin concentration in cord serum was lower in GDM treated women compared with routine care (p = 0.02 and not different to control (p = 0.11. Adiponectin was lower in both mild GDM groups compared with control (Treatment p = 0.02 and Routine Care p = 0.07, while the adiponectin to leptin ratio was lower for women receiving routine care compared with treatment (p = 0.08 and control (p = 0.05. Conclusion Treatment of women with mild GDM using diet, blood glucose monitoring and insulin if necessary, influences the

  7. All-Metal Tires

    Science.gov (United States)

    Bickler, Donald B.; Sword, Lee F.; Lindemann, Randel A.

    1994-01-01

    Tires used where elastomeric and pneumatic tires would not function. Metal tires withstand extreme temperatures. Used on Earth for vehicles and robots that fight fires or clean up dangerous chemicals.

  8. Mother

    Institute of Scientific and Technical Information of China (English)

    付玉涛

    2010-01-01

    @@ 1.You You quarreled with her mother.She was very angry and ran out of home.优优跟妈妈吵了一架,赌气跑了出去. 2.She walked to a noodle shop.And she felt a little hungry.她来到一个拉面铺前,才感到自己有些饿了.

  9. Healthy Mothers Healthy Babies: awareness and perceptions of existing breastfeeding and postpartum depression support among parents and perinatal health care providers in Hawai'i.

    Science.gov (United States)

    Kimura, Lisa J; McGee, Amelia; Baird, Shelagh; Viloria, Joanne; Nagatsuka, Melissa

    2015-03-01

    Healthy Mothers, Healthy Babies Coalition of Hawai'i (HMHB) is a local nonprofit organization dedicated to eliminating health disparities and improving Hawai'i's maternal, child, and family health though collaborative efforts in public education, advocacy, and partner development. A review of HMHB services revealed overwhelming requests for both breastfeeding and postpartum depression (PPD) support. The purpose of this article is to present the findings of two surveys that highlight the awareness of existing breastfeeding and PPD resources based on both parents and health care providers; perceptions of where and how care is accessed; and whether mothers throughout Hawai'i have equitable access to support. Results helped assess gaps in resources and determine barriers to care, as well as provide suggestions for new services or resources. Web-based surveys were sent to 450 providers and 2,955 parents with response rates of 8.9% and 4.0%, respectively. Less than half of parent participants reported that their health provider discussed PPD with them. Participants identified a number of barriers to increasing access and utilization of PPD support resources, including: not feeling like symptoms were server enough, feeling embarrassed to seek help, not knowing where to find support/information, and not able to afford or insurance wouldn't cover PPD support. Only 40% of providers reported screening for PPD and 33% felt they had not received adequate training. Barriers identified by providers were a lack of trained providers, lack of PPD specific support groups, cultural stigma, and lack of PPD awareness among providers. Of the women who did not exclusively breastfeed for the full six-month recommendation, the most common breastfeeding concerns included: perceptions of low milk supply; lack of lactation support; medical reasons; and pain. Providers described an environment of uneven distribution of resources, general lack of awareness of available resources, along with a

  10. Revolutionizing tire life

    Energy Technology Data Exchange (ETDEWEB)

    Ednie, H.

    2006-09-15

    Many oil sands operations are optimizing processes to prevent the current tire shortage from affecting profits. Typically, there are 3 options available to operators when dealing with a tire shortage: (1) increase the life of tires; (2) buy more tires from unconventional sources; and (3) park trucks. However, operators in the Elk Valley have seen a 28 per cent increase in the lifespan of their tires through using a variety of different options. Lifespan increases have been attributed to greater awareness of the tire shortage, and improved maintenance practices. Suncor's plant in Fort McMurray has made tires a focus of their operational excellence program. Over the last year a cross-functional task team of operations, maintenance, internal supply and technical personnel has met once a week to review tire strategies. Through a combination of supplier technology improvements and onsite initiatives, tire life has increased from the usual 2000 to 3000 hours to over 10,000 hours. Syncrude Canada has seen a 25 per cent increase in tire life through focusing on payloads, improvements in repair technologies and avoiding spillage from trucks to keep roads clean. Developed to aid operators in prolonging the lives of their tires, the Rimex Tyresense System is currently being tested on the tires of six 930E trucks. The system offers wireless reporting on 6 wheel positions in real time, and monitors heat and pressure on the front and rear axle tires. Operators in the Elk Valley are also optimizing forecasting methods to predict lifetimes of tires in order to adjust tire rotation strategies. Suncor and Syncrude are also working with tire suppliers to develop a tire design for oil sands operations, and are currently testing tires from a variety of international suppliers. Tire-swapping between operations that have varying impacts on tires has also been considered. It was concluded that increasing tire life requires a variety of approaches and solutions. 2 figs.

  11. Voz cantada e a constituição da relação mãe-bebê Singing voice and the constitution of mother/baby relationship

    Directory of Open Access Journals (Sweden)

    Enio Lopes Mello

    2009-03-01

    Full Text Available TEMA: refletir sobre uma faceta da constituição da relação mãe-bebê, que se fez presente no uso criativo da voz cantada da mãe, na comunicação com o seu bebê. PROCEDIMENTOS: o único sujeito desse estudo é uma mãe, que se submeteu a oito sessões de terapias corporais associadas à emissão da voz cantada, sempre dirigidas ao bebê; as sessões transcorreram com a possibilidade de expressão livre pela fala e gesto da mãe e a escuta do terapeuta. RESULTADOS: o quadro que a mãe apresentava em relação ao seu bebê, no início do tratamento, se encaixa na descrição de depressão pós-parto. Após as sessões, a mãe conseguiu estabelecer contato com seu bebê, de modo prazeroso; por meio da emissão da voz cantada, ela estabeleceu a primeira forma de comunicação e não mais apresentou o quadro de dor e perda da voz. CONCLUSÃO: a possibilidade de reconhecimento, do bebê por sua mãe, teve a corporeidade como aliada, na conjunção dos corpos da mãe e do bebê, o que favoreceu o estabelecimento de uma comunicação com sintonia de ritmos, por meio da entoação de música cantada, que levou à constituição do bebê enquanto pessoa integrada.BACKGROUND: to address one aspect of mother/baby relationship, that arises from the use of singing voice in their communicative process. PROCEDURE: the subject of this case study is a mother who undergoes eight sessions of body therapy (massage and exercises associated to the utterance of singing voice, always directed to the baby; the sessions offered the possibility of free expression through the mother's use of gestures and speech along with the therapist' listening. RESULTS: in the beginning of treatment, the reaction of the mother towards her baby fits precisely in postpartum depression description. After the sessions, she was able to keep a most pleasant contact with her baby; by means of the singing voice, she has got the first way of communication with her child and either pain or

  12. Rolling resistance of tires

    Energy Technology Data Exchange (ETDEWEB)

    Junio, M.; Roesgen, A.; Corvasce, F. [Goodyear Technical Center Luxembourg, Colmar-Berg (Luxembourg)

    1999-07-01

    After a review of the contribution of tire rolling resistance to fuel economy, the tire rolling resistance is defined and measurement methods discussed. The significant effects of the 'external' factors such as load, inflation, temperature, speed, etc. that are not controlled by the tire developers, are reviewed. Tire construction changes that reduce deformations and compound changes reducing hysteresis are discussed and information is provided on what has been achieved so far and what might be done in the future. (orig.)

  13. Stereo Vision Inside Tire

    Science.gov (United States)

    2015-08-21

    measures the three dimensional deformation of the inside of a tire as it rolls over the terrain. The system is designed to work in conjunction with...off-road conditions. The combination of these two systems provide the three dimensional geometry, describing the tire-terrain interface from inside...that can be mounted inside a rolling tire, known as T2-CAM for Tire-Terrain CAMera. The T2-CAM system measures the three dimensional deformation of

  14. Adolescent Mothers' Adjustment to Parenting.

    Science.gov (United States)

    Samuels, Valerie Jarvis; And Others

    1994-01-01

    Examined adolescent mothers' adjustment to parenting, self-esteem, social support, and perceptions of baby. Subjects (n=52) responded to questionnaires at two time periods approximately six months apart. Mothers with higher self-esteem at Time 1 had better adjustment at Time 2. Adjustment was predicted by Time 2 variables; contact with baby's…

  15. Conhecimentos e atitudes sobre aleitamento materno em primíparas da cidade do Recife, Pernambuco Knowledge and attitudes on breastfeeding among mothers of first-born babies in Recife, Pernambuco

    Directory of Open Access Journals (Sweden)

    Ana Maria de Carvalho Albuquerque Melo

    2002-08-01

    Full Text Available OBJETIVOS: verificar os conhecimentos das mães sobre amamentação, sua opinião em relação ao uso da mamadeira e chupeta e a participação dos profissionais de saúde na orientação pré e pós-natal sobre aleitamento materno. MÉTODOS: estudo descritivo de tipo transversal, envolvendo 143 primíparas de 19 maternidades da cidade do Recife, Pernambuco, no período de março de 1997 a outubro de 1998. As mães responderam a um questionário padronizado, contendo informações relativas à amamentação. RESULTADOS: verificou-se uma elevada prevalência de mães jovens (43% abaixo dos 19 anos. Apenas 4,2 % não tinham escolarização e 32,2% possuíam segundo grau completo ou nível superior. De uma forma geral, 61,6% das mães tinham pelo menos quatro a sete visitas pré-natais e 51,8% relataram terem recebido orientação sobre aleitamento durante esse período. Entretanto, com relação às chupetas e mamadeiras, os achados revelaram que respectivamente 80% e 60% das mães tinham intenção de comprar e usar esses dois utensílios. Além disso, quase 10% introduziram chupetas e mamadeiras ainda na maternidade. CONCLUSÕES: este estudo mostra a necessidade de um trabalho multidisciplinar com a finalidade de motivar as mães para promover o aleitamento materno. Isso requer um esforço dos profissionais de saúde no sentido de concientizar as mães que o leite humano é o mais importante alimento para a criança.OBJECTIVES: to verify maternal knowledge on breastfeeding as well as mother's opinion on pacifiers and bottles use as well as the involvement in pre-natal and postnatal breastfeeding orientations by healthcare professionals. METHODS:a cross-sectional study was designed involving 143 mothers of first-born babies in 19 maternity hospitals in Recife, Pernambuco, from March 1997 to October 1998. The mothers filled a standardized questionnaire on breastfeeding. RESULTS: the study presented a high prevalence of young mothers (43% under 19

  16. Dificuldades maternas no processo de aleitamento materno de prematuros em uma UTI neonatal Las dificultades maternas en el proceso de amamantamiento materno de prematuros en una UTI neonato Mother's difficulties in breastfeeding premature babies in the neonatal ICU

    Directory of Open Access Journals (Sweden)

    Sueli Olívia Andreo Serra

    2004-08-01

    necesario capacitar los profesionales hospitalarios y implantar protocolos de intervención, con vistas a las experiencias y necesidades maternas y la articulación entre las acciones intrahospitalarias y interinstitucionales.This study aimed to describe the care and difficulties mothers face when breastfeeding their premature babies at a neonatal intensive care unit (ICU. Therefore, a qualitative approach was adopted. Data were obtained through structured interviews, which were recorded with five mothers of premature babies under 2,000g who were assisted at the neonatal ICU in Cuiabá-MT, Brazil. The results revealed five subthemes: maintaining milk production by milking, facing discomfort during the stay at the neonatal ICU, living with medical food procedures for premature babies, facing the fragility of the premature baby and the neonatal ICU environment and needing logistic support for breastfeeding. A lack of systematic interventions was observed to stimulate breastfeeding while mothers and their premature babies are in hospital. Hospital professionals need to be trained and intervention protocols have to be implanted, in view of the maternal experiences and needs and the articulation between intrahospital and interinstitutional actions.

  17. A Tire Air Maintenance Technology

    Science.gov (United States)

    Pierce, Alan

    2012-01-01

    Improperly inflated car tires can reduce gas mileage and car performance, speed up tire wear, and even cause a tire to blow out. The AAA auto club recommends that someone check the air pressure of one's car's tires at least once a month. Wouldn't it be nice, though, if someone came up with a tire pressure-monitoring system that automatically kept…

  18. 76 FR 28502 - Cooper Tire & Rubber Tire Company, Receipt of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2011-05-17

    ... National Highway Traffic Safety Administration Cooper Tire & Rubber Tire Company, Receipt of Petition for Decision of Inconsequential Noncompliance Cooper Tire & Rubber Tire Company, (Cooper),\\1\\ has determined...\\ Cooper Tire & Rubber Tire Company (Cooper) is a replacement equipment manufacturer incorporated in...

  19. Dental experiences and parenting practices of Native American mothers and caretakers: what we can learn for the prevention of baby bottle tooth decay.

    Science.gov (United States)

    Weinstein, P; Troyer, R; Jacobi, D; Moccasin, M

    1999-01-01

    This study attempts to gather information concerning the dental experiences, beliefs, and parenting practices of Native Americans. Five Native American women were trained to conduct interviews in their own language. After pilot testing, seventeen questions were asked. Sixty-two interviews were taperecorded and transcribed. Content analysis was performed on the transcriptions. Results indicate maternal and caretaker upset and displeasure with the dental experiences of adults and children. Fear and pain were prominent. Parenting practices indicate children are expected to clean their own teeth at about a year of age and parental awareness of risks associated with sleeping with a bottle. About half of the mothers and caretakers who used a bottle as a pacifier report engaging in one or more protective activities such as removing the bottle when the child falls asleep. Mothers and caretakers with greater parenting experience are likelier to be aware of these protective activities. In conclusion, results of this study highlight the importance of providing positive dental experiences for mothers and caretakers and the need to be aware of actual parenting practices before making recommendations or counseling mothers or caretakers.

  20. Continental Tire to Build New Tire Plant in USA

    Institute of Scientific and Technical Information of China (English)

    Yuan Ye

    2012-01-01

    According to Tire Comments of USA, Continental Tire earlier announced that in order to meet the increasing market demand on replacement tires of USA, German Tire Company had negotiated and reached an agreement on production capacity expansion with the South Carolina Government.

  1. Supporting mothers to bond with their newborn babies: Strategies used in a neonatal intensive care unit at a tertiary hospital in Malawi

    Directory of Open Access Journals (Sweden)

    Ellemes Phuma-Ngaiyaye

    2016-12-01

    Results: It was showed that nurses and midwives used different approaches to facilitate maternal–newborn bonding. The responses revealed two major themes: mother–newborn interaction and mother–nurse/midwife interaction. Mother–newborn interaction involved breastfeeding and maternal involvement in newborn care, whereas mother–nurse/midwife interaction involved effective communication and psychosocial support. Maternal–newborn bonding promotes a mother's successful transition into motherhood, nurses and midwives should actively initiate strategies facilitating early maternal–newborn bonding.

  2. Designer Babies

    OpenAIRE

    Menard, Marion; Overgaard, Anne Cecilie; Birisawa, Noella C.; Laloë, Juliette

    2016-01-01

    This project aims at examining the sense-making process of Danish females between the age 18-25 regarding the Designer Babies awareness campaign “How far would you go?”. We investigate how we as communicators can get to know our audience through quantitative and qualitative research methods, and by utilizing various theoretical frameworks such as audience reception analysis and dialogical approach. Our discussion is anchored in Anthony Giddens's theory of ‘modernity and self-identity’, which ...

  3. Relação de escolaridade, faixa etária e profissão de mães com a oferta de chupeta e mamadeira a seus filhos Relationship of schooling level, age group and mother profession with offer of pacifier and baby's bottles to your children

    Directory of Open Access Journals (Sweden)

    Kelly Cristina Alves Silvério

    2012-08-01

    Full Text Available OBJETIVO: avaliar a relação do grau de escolaridade, faixa etária e a profissão das mães com a oferta de chupeta e mamadeira a seus filhos MÉTODO: participaram deste estudo 190 mães de crianças entre 0 e 10 anos de idade, com idades de 20 a 45 anos que responderam a um questionário com questões fechadas a respeito de profissão, nível de escolaridade e uso de chupeta e mamadeira de seus filhos RESULTADOS: não foi observada diferença significante entre o grau de escolaridade quanto ao uso de chupeta (p= 0,915. O uso de mamadeira foi significantemente maior nos filhos de mães com ensino superior (p= 0,0124. Não houve diferença significante quanto à faixa etária das mães e a presença desses hábitos nos filhos (chupeta: p=0,427; mamadeira: p=0,427; e, entre mães que trabalham em casa e que trabalham fora de casa (chupeta: p=0,061; mamadeira: p=0,798. Não houve diferença entre mães que trabalham na área da saúde e em outras áreas (chupeta: p=0,339; mamadeira: p=0,455 CONCLUSÃO: as mães com nível superior de escolaridade oferecem significantemente mais mamadeira aos seus filhos, o que não ocorreu quanto ao uso de chupeta. Não foi observada diferença significante quanto ao uso de chupeta e mamadeira em relação à faixa etária e profissão de mães.PURPOSE: to evaluate the relationships among schooling level, age group and mother profession with offer of pacifier and baby's bottles to your children. METHOD: 190 mothers with ages varying from 20 to 45 having children from 0 to 10 took part in this study. Mothers answered a questionnaire with questions regarding profession, schooling level and use of nipples and baby's bottles by their children. RESULTS: no significant differences were found between mothers having primary or secondary education and mothers with higher education regarding the use of nipples (p= 0.915. On the other hand, baby's bottle use was significantly higher among children of mothers with higher

  4. Tire/runway friction interface

    Science.gov (United States)

    Yager, Thomas J.

    1990-01-01

    An overview is given of NASA Langley's tire/runway pavement interface studies. The National Tire Modeling Program, evaluation of new tire and landing gear designs, tire wear and friction tests, and tire hydroplaning studies are examined. The Aircraft Landing Dynamics Facility is described along with some ground friction measuring vehicles. The major goals and scope of several joint FAA/NASA programs are identified together with current status and plans.

  5. Mesenchymal Stem Cells From Infants Born to Obese Mothers Exhibit Greater Potential for Adipogenesis: The Healthy Start BabyBUMP Project.

    Science.gov (United States)

    Boyle, Kristen E; Patinkin, Zachary W; Shapiro, Allison L B; Baker, Peter R; Dabelea, Dana; Friedman, Jacob E

    2016-03-01

    Maternal obesity increases the risk for pediatric obesity; however, the molecular mechanisms in human infants remain poorly understood. We hypothesized that mesenchymal stem cells (MSCs) from infants born to obese mothers would demonstrate greater potential for adipogenesis and less potential for myogenesis, driven by differences in β-catenin, a regulator of MSC commitment. MSCs were cultured from the umbilical cords of infants born to normal-weight (prepregnancy [pp] BMI 21.1 ± 0.3 kg/m(2); n = 15; NW-MSCs) and obese mothers (ppBMI 34.6 ± 1.0 kg/m(2); n = 14; Ob-MSCs). Upon differentiation, Ob-MSCs exhibit evidence of greater adipogenesis (+30% Oil Red O stain [ORO], +50% peroxisome proliferator-activated receptor (PPAR)-γ protein; P cells, total β-catenin protein content was 10% lower and phosphorylated Thr41Ser45/total β-catenin was 25% higher (P cells was positively correlated with the percent fat mass in infants (r = 0.475; P < 0.05). These results suggest that altered GSK-3β/β-catenin signaling in MSCs of infants exposed to maternal obesity may have important consequences for MSC lineage commitment, fetal fat accrual, and offspring obesity risk.

  6. Wireless Monitoring of Automobile Tires for Intelligent Tires.

    Science.gov (United States)

    Matsuzaki, Ryosuke; Todoroki, Akira

    2008-12-09

    This review discusses key technologies of intelligent tires focusing on sensors and wireless data transmission. Intelligent automobile tires, which monitor their pressure, deformation, wheel loading, friction, or tread wear, are expected to improve the reliability of tires and tire control systems. However, in installing sensors in a tire, many problems have to be considered, such as compatibility of the sensors with tire rubber, wireless transmission, and battery installments. As regards sensing, this review discusses indirect methods using existing sensors, such as that for wheel speed, and direct methods, such as surface acoustic wave sensors and piezoelectric sensors. For wireless transmission, passive wireless methods and energy harvesting are also discussed.

  7. Wireless Monitoring of Automobile Tires for Intelligent Tires

    Directory of Open Access Journals (Sweden)

    Akira Todoroki

    2008-12-01

    Full Text Available This review discusses key technologies of intelligent tires focusing on sensors and wireless data transmission. Intelligent automobile tires, which monitor their pressure, deformation, wheel loading, friction, or tread wear, are expected to improve the reliability of tires and tire control systems. However, in installing sensors in a tire, many problems have to be considered, such as compatibility of the sensors with tire rubber, wireless transmission, and battery installments. As regards sensing, this review discusses indirect methods using existing sensors, such as that for wheel speed, and direct methods, such as surface acoustic wave sensors and piezoelectric sensors. For wireless transmission, passive wireless methods and energy harvesting are also discussed.

  8. Gravidez após morte perinatal: sobre a relação da mãe com o bebê sobrevivente Pregnancy after perinatal death: concerning the relationship of mother with the survivor baby

    Directory of Open Access Journals (Sweden)

    Manola Vidal

    2010-10-01

    Full Text Available O objetivo deste trabalho é investigar a experiência emocional materna na gravidez e parto prematuro subsequente à perda perinatal, que é definida como sendo o óbito fetal ocorrido nas últimas semanas de gestação ou o do recém-nascido nas primeiras semanas após o parto. Faz parte do trabalho realizado durante o curso de doutorado em Saúde da Mulher (Instituto Fernandes Figueira, Fundação Oswaldo Cruz que utilizou do método qualitativo de pesquisa em saúde para a construção de histórias de vida através das técnicas de entrevistas abertas, não diretivas, e observação participante. O trabalho de campo consistiu no acompanhamento da dupla mãe-bebê durante a internação e seis meses após a alta hospitalar. A amostra dos sujeitos selecionados foi realizada a partir do critério relativo ao acompanhamento por 24 horas de internações com duração igual ou superior a trinta dias. Este artigo se refere a uma das quatro histórias de vidas construídas. Resultados: produção de conhecimento sobre o estado de humor materno em mães de bebês prematuros após a alta hospitalar, através da identificação de reações emocionais características de um trabalho de luto específico ligado à perda perinatal em sua relação com as síndromes do "bebê de substituição" e da "criança vulnerável".The objective of this study was to investigate the maternal mood after pregnancy and premature childbirth after perinatal loss which is defined as the fetal death occurred in the last weeks of gestation or the newborn in the first few weeks after delivery. The study is part of the work executed during a phD course in Woman's Health (Fundação Oswaldo Cruz-Instituto Fernandes Figueira using the qualitative method of research in health for the construction of life histories by means of techniques of opened, non-directive interviews, and participant comment. The field work consisted in accompanying of the double mother-baby during

  9. Shaken baby symptoms (image)

    Science.gov (United States)

    ... baby syndrome is a severe form of head injury caused by the baby's brain rebounding inside of the baby's skull when shaken. In this injury there is bruising of the brain, swelling, pressure, and bleeding (intracerebral hemorrhage). This can ...

  10. Leboyer's Babies

    Science.gov (United States)

    Trotter, Robert J.

    1977-01-01

    Describes research which indicates that children delivered via the Leboyer method have been observed to possess higher development quotients, walk earlier, and have less difficulty during the first month of life. The Leboyer theory of tactile stimulation of children by mothers is also discussed. (SL)

  11. Organic Baby Food: Better for Baby?

    Science.gov (United States)

    Healthy Lifestyle Infant and toddler health Is organic baby food better for my baby? Answers from Jay L. Hoecker, M.D. Organic foods are grown or processed without synthetic fertilizers or pesticides. Feeding ...

  12. Faith, existence and birth of preterm babies

    DEFF Research Database (Denmark)

    Rasmussen, Christina Prinds

    The aim is to explore if becoming a mother preterm of a premature baby, actualises existential and religious issues, and to explore the impact of the considerations in their way of coping. It is thus to shed light on these issues, that can both function as a positive coping-resource and the oppos......The aim is to explore if becoming a mother preterm of a premature baby, actualises existential and religious issues, and to explore the impact of the considerations in their way of coping. It is thus to shed light on these issues, that can both function as a positive coping...

  13. Breastfeed Your Baby

    Science.gov (United States)

    ... your baby breast milk only (no formula, juice, cow's milk, solid foods, or water). Give your baby any ... both moms and babies. Benefits for your baby Breast milk: Has just the ... you from ovarian cancer, breast cancer, and heart disease Learn more about ...

  14. Tire Maker’s Test

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Integrity and quality are vital for Kumho Tires to regain the Chinese market Kumho Tires Co.—one of China’s largest tire suppliers—used to enjoy a high profile in marketing, but it turned publicity-shy on the 14th Shanghai International Automobile

  15. China's Tire Industry Develops Rapidly

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ With strenuous efforts over many years,the tire industry in China has developed rapidly. Both the output and the exported quantity of tires already hold the leading position in the world. China has quickly become a major player in the international tire industry and is making significant impacts.

  16. Hapa Baby

    OpenAIRE

    Kowach, Melody Anne

    2013-01-01

    Anne Greenley is the biracial daughter of Hye Jin, a Korean immigrant, and Tim Greenley. She brings her boyfriend, Jacob Alexander, home for the holidays and of course it all goes disappointingly since Anne cannot spend a day with her mother without arguing. Problems only worsen when Anne discovers that she is pregnant and she is confronted with the fact that she may be bringing another child of mixed race into the world--a child that may harbor the same unwarranted resentment towards her tha...

  17. TIRE WEAR MODELING

    Directory of Open Access Journals (Sweden)

    Rosen IVANOV

    2016-09-01

    Full Text Available On the basis of a known relationship, an enhanced model for specific tire wear per kilometer has been developed. It is appropriate for practical use - for evaluation of the influence of different factors. Two types of experiments have been carried out with a testing device - one without sideslip, but with a known longitudinal slip, and the other one with the same longitudinal slip but also with a known sideslip. As a result, the coefficients of the proportion of the developed model have been evaluated. After the model validation, an analytical investigation concerning the influence of tire pressure, sideslip and longitudinal slip on the tire wear has been carried out. The results are presented graphically.

  18. Field trials of the Baby Check score card in general practice.

    Science.gov (United States)

    Morley, C J; Thornton, A J; Green, S J; Cole, T J

    1991-01-01

    Sixteen general practitioners (GPs) used the Baby Check score card to assess illness severity in 86 babies under 6 months old. Their reactions to Baby Check were positive: in 79 (92%) it gave an accurate assessment of the baby's illness and 16 (100%) said they would trust it. Fifteen (94%) found it useful, and most of those who did not said the baby was not ill or had an obvious diagnosis. Thirteen (81%) said they would use it and wanted their health visitors and midwives to use it and 15 (94%) wanted the mothers in their practice to use it. The majority (64%) of babies scored 0-7; 31% scored 8 to 19; and only 5% scored over 20. Well babies had low scores, while the two sickest babies, needing urgent hospital treatment, scored 29 and 33. The use of Baby Check by GPs would help them assess babies thoroughly and quantify illness severity objectively.

  19. Battered Baby: A Case Report

    Directory of Open Access Journals (Sweden)

    Mondal

    2016-07-01

    Full Text Available Introduction We report on a three-year-old child, a case of battered baby syndrome. Case Presentation A three-year-old female child was brought with multiple bruises, fracture of left femur and features of raised intracranial tension. The etiology was unclear at presentation. Inconsistencies in history given by the mother, a background of poverty and single parenthood, presence of multiple bruises over the body, multiple infarcts in Computerized Tomography (CT scan, absence of external calvarial injuries and finally subdural hematoma in the autopsy report led to the diagnosis of child abuse. Conclusions Every clinician must be alert to the possibility of battered baby in a child with multiple injuries.

  20. Building with Tires.

    Science.gov (United States)

    D'Eugenio, Terrance

    Text, drawings, and photographs show how tires, no longer usable for transportation, were assembled in a variety of ways to make swings, climbers, tunnels, and walls for a homemade playground. With the support of community representatives and a local high school class, a playground in Brockton, Massachusetts, was built in four days from tires…

  1. TIRES, OPEN BURNING

    Science.gov (United States)

    The chapter describes available information on the health effects from open burning of rubber tires. It concentrates on the three known sources of detailed measurements: (1) a small-scale emissions characterization study performed by the U.S. EPA in a facility designed to simulat...

  2. WASTE TIRES AS FUEL

    Directory of Open Access Journals (Sweden)

    Imre KISS

    2014-01-01

    Full Text Available The recovery of energy applied is suitable for control of large amounts of old tires, from the standpoint of convenience, cost control and timeliness. With regard to energy recovery technology, the two processes are discussed in this paper include: direct combustion and pyrolysis.

  3. 14 CFR 23.733 - Tires.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Tires. 23.733 Section 23.733 Aeronautics... § 23.733 Tires. (a) Each landing gear wheel must have a tire whose approved tire ratings (static and dynamic) are not exceeded— (1) By a load on each main wheel tire) to be compared to the static...

  4. Babies Need Tummy Time

    Science.gov (United States)

    ... so your baby can start to sit up, crawl, and walk Improves your baby's motor skills (using ... Health and Human Services. Home About SIDS/Safe Infant Sleep Campaign Materials Explore the Campaign News & Media ...

  5. Diapering Your Baby

    Science.gov (United States)

    ... Looking for Health Lessons? Visit KidsHealth in the Classroom What Other Parents Are Reading Your Child's Development ( ... bebé New parents spend a lot of time changing their baby. Indeed, babies may use 10 diapers ...

  6. The impact of training non-physician clinicians in Malawi on maternal and perinatal mortality: a cluster randomised controlled evaluation of the enhancing training and appropriate technologies for mothers and babies in Africa (ETATMBA project

    Directory of Open Access Journals (Sweden)

    Ellard David

    2012-10-01

    Full Text Available Abstract Background Maternal mortality in much of sub-Saharan Africa is very high whereas there has been a steady decline in over the past 60 years in Europe. Perinatal mortality is 12 times higher than maternal mortality accounting for about 7 million neonatal deaths; many of these in sub-Saharan countries. Many of these deaths are preventable. Countries, like Malawi, do not have the resources nor highly trained medical specialists using complex technologies within their healthcare system. Much of the burden falls on healthcare staff other than doctors including non-physician clinicians (NPCs such as clinical officers, midwives and community health-workers. The aim of this trial is to evaluate a project which is training NPCs as advanced leaders by providing them with skills and knowledge in advanced neonatal and obstetric care. Training that will hopefully be cascaded to their colleagues (other NPCs, midwives, nurses. Methods/design This is a cluster randomised controlled trial with the unit of randomisation being the 14 districts of central and northern Malawi (one large district was divided into two giving an overall total of 15. Eight districts will be randomly allocated the intervention. Within these eight districts 50 NPCs will be selected and will be enrolled on the training programme (the intervention. Primary outcome will be maternal and perinatal (defined as until discharge from health facility mortality. Data will be harvested from all facilities in both intervention and control districts for the lifetime of the project (3–4 years and comparisons made. In addition a process evaluation using both quantitative and qualitative (e.g. interviews will be undertaken to evaluate the intervention implementation. Discussion Education and training of NPCs is a key to improving healthcare for mothers and babies in countries like Malawi. Some of the challenges faced are discussed as are the potential limitations. It is hoped that the findings

  7. DESIGN OF A PORTABLE AND ATTACHABLE BABY COT

    Directory of Open Access Journals (Sweden)

    SOWAH BORIS NII-AKO

    2013-05-01

    Full Text Available To solve congestion problems facing many hospitals in developing countries, baby cots are being eliminated and mothers are made to sleep on the same bed with their new-born babies; a practice known as co-sleeping. The work presented here seeks to reduce risks of Sudden Infant Death Syndrome (SIDS and suffocation associated with co-sleeping by employing the formal engineering design process to develop a portable, safe and cost effective baby cot. The cot is attachable to the mother’s bed, has four movement restrictors to regulate the movement of the baby within a given range and a hard surface mattress to ensure the safety of the baby. There are ventilation ports provided to keep the temperature within the cot comfortable. The design can be modified to be used by older babies and may be mounted on a collapsible stand where space limitations are not critical.

  8. Ring Model for Pneumatic Tires

    Institute of Scientific and Technical Information of China (English)

    危银涛; 范成建; 管迪华

    2002-01-01

    This paper reviews the state-of-the-art of the ring modeling method for tires, emphasizing the differences among the various tire ring models. A general tire ring model was then developed including all the nonlinear terms in the ring strain and the initial stresses induced by the internal pressure and rotation. The general equations of motion were derived from the Hamilton principle whth the geometric parameters for the model directly obtained from the tire design. The physical parameters were calculated from experimental mode parameters. A numerical example is given for a 195/70 R14-type tire. The analysis shows that the predicted natural frequencies and the tire mode shape agree well with experimental results.

  9. The LHC babies

    CERN Multimedia

    Laëtitia Pedroso

    2011-01-01

    With the machine restart and first collisions at 3.5 TeV, 2009 and 2010 were two action-packed years at the LHC. The events were a real media success, but one important result that remained well hidden was the ten births in the LHC team over the same period. The mothers – engineers, cryogenics experts and administrative assistants working for the LHC – confirm that it is possible to maintain a reasonable work-life balance. Two of them tell us more…   Verena Kain (left) and Reyes Alemany (right) in the CERN Control Centre. With the LHC running around the clock, LHC operations engineers have high-pressure jobs with unsociable working hours. These past two years, which will undoubtedly go down in the annals of CERN history, the LHC team had their work cut out, but despite their high-octane professional lives, several female members of the team took up no less of a challenge in their private lives, creating a mini-baby-boom by which the LHC start-up will also be remembe...

  10. Programa mãe-canguru e a relação mãe-bebê: pesquisa qualitativa na rede pública de Betim El programa madre-canguro y la relación madre-bebé: pesquisa cualitativade en la red pública de Betim Kangaroo mother program and the relationship mother-baby: qualitative research in a public maternity of Betim city

    Directory of Open Access Journals (Sweden)

    Jacqueline de Oliveira Moreira

    2009-09-01

    ás, que la madre, familiares, el equipo pueden crear un ambiente facilitador a partir del momento en que asumen una postura activa en la mediación de la relación del prematuro con el mundo.This text approaches the results of the qualitative research financed by FAPEMIG and PUC-MINAS and aims to investigate the effects of the kangaroo mother method in the relationship between the mother and the newborn baby. The field research had the data collected by semi structural interviews conducted with the mothers of newborn babies egressed from the Kangaroo program of Betim's Public Maternity named Maternidade Municipal Aidée Conroy Espejo. We utilized the content analyses with thematic categories on data assessment. The results showed the complexity of motherhood inside the prematurity, crossed by the trauma experience, by the fear of losing the baby and by the vision of the child's fragility. In this context, the Kangaroo-Mother Program facilitates the relationship between the mother and the premature baby, contributing to the dyadic's bound. We concluded that mother, family members, and staff can provide a facilitating environment as they take on an active attitude in the mediation between the premature relationship and the world.

  11. Passive smoking in babies: The BIBE study (Brief Intervention in babies. Effectiveness

    Directory of Open Access Journals (Sweden)

    Cabezas Carmen

    2010-12-01

    Full Text Available Abstract Background There is evidence that exposure to passive smoking in general, and in babies in particular, is an important cause of morbimortality. Passive smoking is related to an increased risk of pediatric diseases such as sudden death syndrome, acute respiratory diseases, worsening of asthma, acute-chronic middle ear disease and slowing of lung growth. The objective of this article is to describe the BIBE study protocol. The BIBE study aims to determine the effectiveness of a brief intervention within the context of Primary Care, directed to mothers and fathers that smoke, in order to reduce the exposure of babies to passive smoking (ETS. Methods/Design Cluster randomized field trial (control and intervention group, multicentric and open. Subject: Fathers and/or mothers who are smokers and their babies (under 18 months that attend pediatric services in Primary Care in Catalonia. The measurements will be taken at three points in time, in each of the fathers and/or mothers who respond to a questionnaire regarding their baby's clinical background and characteristics of the baby's exposure, together with variables related to the parents' tobacco consumption. A hair sample of the baby will be taken at the beginning of the study and at six months after the initial visit (biological determination of nicotine. The intervention group will apply a brief intervention in passive smoking after specific training and the control group will apply the habitual care. Discussion Exposure to ETS is an avoidable factor related to infant morbimortality. Interventions to reduce exposure to ETS in babies are potentially beneficial for their health. The BIBE study evaluates an intervention to reduce exposure to ETS that takes advantage of pediatric visits. Interventions in the form of advice, conducted by pediatric professionals, are an excellent opportunity for prevention and protection of infants against the harmful effects of ETS. Trial Registration Clinical

  12. Waste tire recycling by pyrolysis

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    This project examines the City of New Orleans` waste tire problem. Louisiana State law, as of January 1, 1991, prohibits the knowing disposal of whole waste tires in landfills. Presently, the numerous waste tire stockpiles in New Orleans range in size from tens to hundreds of tires. New Orleans` waste tire problem will continue to increase until legal disposal facilities are made accessible and a waste tire tracking and regulatory system with enforcement provisions is in place. Tires purchased outside of the city of New Orleans may be discarded within the city`s limits; therefore, as a practical matter this study analyzes the impact stemming from the entire New Orleans metropolitan area. Pyrolysis mass recovery (PMR), a tire reclamation process which produces gas, oil, carbon black and steel, is the primary focus of this report. The technical, legal and environmental aspects of various alternative technologies are examined. The feasibility of locating a hypothetical PMR operation within the city of New Orleans is analyzed based on the current economic, regulatory, and environmental climate in Louisiana. A thorough analysis of active, abandoned, and proposed Pyrolysis operations (both national and international) was conducted as part of this project. Siting a PMR plant in New Orleans at the present time is technically feasible and could solve the city`s waste tire problem. Pending state legislation could improve the city`s ability to guarantee a long term supply of waste tires to any large scale tire reclamation or recycling operation, but the local market for PMR end products is undefined.

  13. Waste tire recycling by pyrolysis

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    This project examines the City of New Orleans' waste tire problem. Louisiana State law, as of January 1, 1991, prohibits the knowing disposal of whole waste tires in landfills. Presently, the numerous waste tire stockpiles in New Orleans range in size from tens to hundreds of tires. New Orleans' waste tire problem will continue to increase until legal disposal facilities are made accessible and a waste tire tracking and regulatory system with enforcement provisions is in place. Tires purchased outside of the city of New Orleans may be discarded within the city's limits; therefore, as a practical matter this study analyzes the impact stemming from the entire New Orleans metropolitan area. Pyrolysis mass recovery (PMR), a tire reclamation process which produces gas, oil, carbon black and steel, is the primary focus of this report. The technical, legal and environmental aspects of various alternative technologies are examined. The feasibility of locating a hypothetical PMR operation within the city of New Orleans is analyzed based on the current economic, regulatory, and environmental climate in Louisiana. A thorough analysis of active, abandoned, and proposed Pyrolysis operations (both national and international) was conducted as part of this project. Siting a PMR plant in New Orleans at the present time is technically feasible and could solve the city's waste tire problem. Pending state legislation could improve the city's ability to guarantee a long term supply of waste tires to any large scale tire reclamation or recycling operation, but the local market for PMR end products is undefined.

  14. Predictors of Mothers' Use of Spanking with Their Infants

    Science.gov (United States)

    Combs-Orme, Terri; Cain, Daphne S.

    2008-01-01

    Objectives: This study describes mothers who report spanking their infants in the first 13 months of life. Methods: Two hundred forty-six (246) mothers were interviewed in the Mother-Baby Unit of a large university-affiliated hospital in a large southeastern city of the United States. Ninety-three percent (93%) of those mothers were reinterviewed…

  15. "Tired" Professors Can Be Rejuvenated

    Science.gov (United States)

    Seldin, Peter

    2008-01-01

    At a recent national conference, colleagues from different academic disciplines but all worked in college or university teaching-improvement programs found that the subject most frequently discussed was how to improve the teaching of "tired" faculty members. Tired faculty members are most often senior professors who have worked at their…

  16. Estudo pessoa-processo-contexto da qualidade das interações entre mãe-adolescente e seu bebê A person-process-context study of the quality of interactions between the teenage mother and her baby

    Directory of Open Access Journals (Sweden)

    Marc Bigras

    2007-10-01

    Full Text Available OBJETIVO: entender os mecanismos de transmissão das dificuldades psicossociais, diante dos processos de interação entre a mãe-adolescente e filho. A hipótese é que a qualidade das trocas mãe-filho depende de fatores de riscos associados às características da mãe e características da criança. MÉTODO: OBSERvação direta da qualidade das trocas entre 97 adolescentes primíparas e filhos, de 4 meses de idade. As adolescentes estavam na faixa de 13-18 anos na 26ª semana de gravideze. As gestantes completaram questionários relativos à preparação à maternidade e história de abusos emocional. RESULTADOS: a falta de conhecimentos sobre o desenvolvimento e a natureza dos cuidados dispensados à criança está associada a trocas maternas insensíveis com a criança aos 4 meses. Observou-se um efeito de interação entre as características da mãe (conhecimentos da maternidade e abuso sexual antes do seu nascimento e o sexo do bebê. CONCLUSÃO: Estes efeitos de interação entre as características da mãe e de seu filho podem favorecer o ciclo de reciprocidade negativa que, com o tempo, interfere cada vez mais em relações interpessoais harmoniosas, mais freqüentemente observado quando os parceiros são reativos perante a adversidade, os quais estão em menor condições de pacificar as trocas.OBJECTIVE: To understand the transmission mechanisms of psychosocial difficulties prompted by teenage mother and baby interactions. The hypothesis is that the quality of the mother-child exchanges relies on linked with the characteristics of the mother, such as being abused and poor preparation for motherhood, as well as the characteristics of the child. METHOD: Direct observation of the quality of exchanges between 97 primipara adolescents and their four month old babies. The teens were 13-18 years old, in the 26th week of pregnancy, from four homes run by the Youth Center in Montréal and Rosalie-Jetté School. They completed questionnaires

  17. 77 FR 10615 - Cooper Tire & Rubber Tire Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2012-02-22

    ... National Highway Traffic Safety Administration Cooper Tire & Rubber Tire Company, Grant of Petition for.... ACTION: Grant of Petition. SUMMARY: Cooper Tire & Rubber Tire Company, (Cooper) \\1\\, has determined that..., pursuant to 49 CFR part 573, Defect and Noncompliance Responsibility and Reports. \\1\\ Cooper Tire &...

  18. 49 CFR 574.7 - Information requirements-new tire manufacturers, new tire brand name owners.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Information requirements-new tire manufacturers, new tire brand name owners. 574.7 Section 574.7 Transportation Other Regulations Relating to..., new tire brand name owners. (a)(1) Each new tire manufacturer and each new tire brand name...

  19. 49 CFR 325.93 - Tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Tires. 325.93 Section 325.93 Transportation Other... Systems and Tires § 325.93 Tires. (a) Except as provided in paragraph (b) of this section, a motor vehicle does not conform to the visual tire inspection requirements, 40 CFR 202.23, of the Interstate...

  20. 49 CFR 570.9 - Tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Tires. 570.9 Section 570.9 Transportation Other... § 570.9 Tires. (a) Tread depth. The tread on each tire shall be not less than two thirty-seconds of an inch deep. (1) Inspection procedure. Passenger car tires have tread depth indicators that...

  1. 49 CFR 397.17 - Tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Tires. 397.17 Section 397.17 Transportation Other... PARKING RULES General § 397.17 Tires. (a) A driver must examine each tire on a motor vehicle at the... to paragraph (a) of this section, or otherwise, a tire if found to be flat, leaking, or...

  2. Tire Footprint Affects Hydroplaning On Wet Pavement

    Science.gov (United States)

    Yager, Thomas J.

    1989-01-01

    Recent investigations of tire hydroplaning at highway speeds reveal, in addition to inflation pressure, tire-footprint aspect ratio (FAR), defined as width divided by length of tire surface in contact with pavement, significantly influences speed at which dynamic hydroplaning begins. Tire speeds and forces developed during tests of up to 65 mi/h (105 km/h) were monitored on flooded test surface to identify development of hydroplaning. Study focused on automotive tires because FAR's of automotive tires vary more than those of aircraft tires.

  3. The Incredible Years Parents and Babies Program:

    DEFF Research Database (Denmark)

    Pontoppidan, Maiken W.; Klest, Sihu; Sandoy, Tróndur Møller

    2016-01-01

    linear-regression analyses were used for evaluating the effect of the intervention on primary and secondary outcomes. Results There were no intervention effects on the primary outcomes. For secondary outcomes, intervention mothers reported a significantly smaller network than control mothers (β = -0......Introduction Infancy is an important period of life; adverse experiences during this stage can have both immediate and lifelong impacts on the child’s mental health and well-being. This study evaluates the effects of the Incredible Years Parents and Babies (IYPB) program as a universal intervention.......15 [-1.85,-0.28]). None of the other secondary outcomes showed any effects. When examining the lowest-functioning mothers in a moderator analysis, we found that intervention mothers report significantly higher parent stress (β = 5.33 [0.27,10.38]), lower confidence (β = -2.37 [-4.45,-0.29]), and worse...

  4. Interação mãe-bebê em contexto de depressão materna: aspectos teóricos e empíricos Mother-baby interaction in the context of maternal depression: theoretical and empirical issues

    Directory of Open Access Journals (Sweden)

    Giana Bitencourt Frizzo

    2005-04-01

    Full Text Available O presente estudo teve por objetivo revisar a literatura sobre a interação mãe-bebê em situação de depressão materna. Em particular, buscou-se analisar os diversos fatores que podem mediar o impacto da depressão materna no desenvolvimento do bebê, dentre eles a idade da criança, o seu temperamento, a cronicidade do episódio depressivo materno e o estilo interativo da mãe deprimida. A literatura revisada revela que a depressão afeta não só a mãe, mas também o bebê e até mesmo o próprio pai, em vista da influência deste quadro no contexto familiar. Alguns estudos sugerem ainda que a presença do pai e a ausência de conflitos conjugais são fatores que podem amenizar os efeitos da depressão materna para o bebê.The aim of the present study was to review the literature on mother-infant interaction in the context of maternal depression. Particularly, it aimed to examine several factors that could mediate the maternal depression impact on infant development, such as the child's age and temperament, the chronicity of the maternal depression episode and the depressed mother's interaction style. The literature reviewed shows that depression affects not only the mother, but also the baby and even the father, because of its influence on the family context. Some studies also suggest that the father's presence, as well as, the absence of marital conflict , may buffer the maternal depression effects on the baby.

  5. Braking performance of aircraft tires

    Science.gov (United States)

    Agrawal, Satish K.

    This paper brings under one cover the subject of aircraft braking performance and a variety of related phenomena that lead to aircraft hydroplaning, overruns, and loss of directional control. Complex processes involving tire deformation, tire slipping, and fluid pressures in the tire-runway contact area develop the friction forces for retarding the aircraft; this paper describes the physics of these processes. The paper reviews the past and present research efforts and concludes that the most effective way to combat the hazards associated with aircraft landings and takeoffs on contaminated runways is by measuring and displaying in realtime the braking performance parameters in the aircraft cockpit.

  6. Baby boom generation at the retirement onset

    Directory of Open Access Journals (Sweden)

    Stojilković Jelena

    2010-01-01

    Full Text Available Sudden increase in the number of live births after the Second World War due to an increase in fertility rates has led to the formation of cohorts with specific characteristics or baby boom generation. This generation is unique in the history of the demographic phenomenon that has affected and affects the functioning of many segments of society. The aim of this paper is to assess structure of baby boomers who are few years away from retirement, using demographic data. Impact of baby boomer age structure of current and future retirees is described with a graphical display of current and projected age pyramid of baby boomers. Demographic pattern that women live longer than men is evident in the projected pyramid. In addition, the number of baby boomers will lead to a "younger" old population. The imbalance in the number of men and women pensioners, as well as older cohorts of women and female baby boomers was analyzed. As a result, an increasing trend of women's age pensioners who are members of the baby boom generation was clearly observed, which is opposite to the older cohort of women who often were family pensioners. Different circumstances and conditions in which female boomers lived and worked will form a new "pension model" because they will gain their benefits as well as men, for the first time in significant number, unlike their mothers, which gained the right to retire after they become widows. Number of women age pensioners is getting greater comparing to men, as the result of changes in the economic activities of women in the last half of the 20th century. When baby boomers retire and exit the working population, this will create a vacuum, because the numerically smaller generations will enter working population, while the sudden and very shortly, the number of population older than 60 or 65 will increase, most of them will likely to acquire the right to a pension. It is undeniable that baby boomers had impact on demographic structure

  7. Hybrid Soft Soil Tire Model (HSSTM). Part 1: Tire Material and Structure Modeling

    Science.gov (United States)

    2015-04-28

    HYBRID SOFT SOIL TIRE MODEL (HSSTM). PART I: TIRE MATERIAL AND STRUCTURE MODELING Taheri, Sh.a,1, Sandu, C.a...model the dynamic behavior of the tire on soft soil , a lumped mass discretized tire model using Kelvin-Voigt elements is developed. To optimize the...terrains (such as sandy loam) and tire force and moments, soil sinkage, and tire deformation data were collected for various case studies based on a

  8. Healthy Parenting Skills Program toward First-Time Father’s Skills on Caring for Newborn Baby

    Directory of Open Access Journals (Sweden)

    Uswatun Khasanah

    2014-01-01

    Full Text Available Purpose: This study is to examine the effects of skills training program named healthy parenting program on first time father skills. The skills are baby bath and umbilical cord care, baby blanket, burping and handling the baby, baby lullaby and replace baby clothes.Method: This is a quasi experiment study. Sampling technique is purposive sampling with 30 first time father with 0-28 days new born baby. Sample equally assigned into experimental and control groups. Subject in experimental group received healthy parenting skills program, while control group was given routine care only. The instrument is observation guideline. Wilcoxon and Man Whitney Test are used to analyze data.Result: Father’ skills in experimental group after receiving the program are statistically increased from before the program (bathing and umbilical cord care, baby blanket, baby burping, baby handling, baby lullaby, replace baby clothes.Conclusion: Father’ skills in experimental group after receiving the program are statistically increased over control group (bathing and umbilical cord care, baby blanket skill, baby burping, baby handling, baby lullaby, replace baby clothes. Suggestions are the educational efforts by health-care professionals could beneficially be directed toward fathers throughout prenatal and postpartum periods. Health center in Indonesia should initiate class program directed to father in part of program in reducing neonates and post partum mothers health problems.

  9. Visión de las madres en el cuidado del hijo prematuro en el hogar Visão das mães no cuidado do filho prematuro em casa Vision of mothers in care of premature babies at home

    Directory of Open Access Journals (Sweden)

    Nubia Castiblanco López

    2011-07-01

    e analisada segundo a entrevista e análises etnográficos de James Spradley. Participantes: oito mães de recém nascidos prematuros que compareceram para controle no Programa Mãe Canguru Integral, Hospital Universitário São Ignácio, entre novembro de 2007 e maio de 2008. Resultados: surgem duas questões: cuidados diretos ao recém nascido prematuro e o caminho até a adaptação. O cuidado direto ao recém nascido prematuro em casa implica para a mãe carregar, massagear, proteger do frio, alimentar à criança, manter a higiene, conservar a proteção do médio, dar amor, suprir oxigeno suplementar ao bebê quando o precisar e saber sobre os sinais da criança. O caminho para a adaptação materna está dirigido a um objetivo para as mães: "criar a criança". Elas expressam que as noites são muito difíceis e expressam seus sentimentos e finalmente descrevem a adaptação materna ao hábito. Conclusão: a visão das mães sobre o cuidado do recém nascido prematuro é universal: "cuidar muito da criança" e ficar sempre atenta; por outro lado, a conotação de cuidado é diversa porque cada mãe o cataloga, desde sua própria percepção, como cuidado extremo, básico, essencial e especial. Também as mães compartilharam crenças, valores, tradições e mitos.Purpose: To describe the significance of taking care of premature babies at home for mothers, from their cultural context. Design: qualitative ethnographic study based on Madeleine Leininger's theory. Sample: Information obtained from observation and 23 interviews to mothers at home was collected and analyzed in accordance to the interview and James Spradley ethnographic analysis. Participants: eight mothers of premature newborns attending control at the Integral Kangaroo Mother Program (Programa Madre Canguro Integral, Hospital Universitario San Ignacio, between November 2007 and May 2008. Results: Two subjects arise: premature newborn care and the way to adaptation. Direct care to premature

  10. Bringing Up Baby.

    Science.gov (United States)

    Nespeca, Sue McCleaf

    1999-01-01

    Presents recommendations for developing sound baby collections that include selecting books that: have designs infants are attracted to, provide tactile experiences, incorporate rhymes, have rounded edges (board books), and can be cleaned (cloth books). Includes an alphabetical list of good books for babies, as well as books on planning a lapsit…

  11. Your Colicky Baby

    Science.gov (United States)

    ... movement of the car are often calming. Play music — some babies respond to sound as well as movement. Place your baby in the same room as a running clothes dryer, white noise machine, or vacuum — some infants find the constant ...

  12. Intelligent tires for improved tire safety using wireless strain measurement

    Science.gov (United States)

    Matsuzaki, Ryosuke; Todoroki, Akira

    2008-03-01

    From a traffic safety point-of-view, there is an urgent need for intelligent tires as a warning system for road conditions, for optimized braking control on poor road surfaces and as a tire fault detection system. Intelligent tires, equipped with sensors for monitoring applied strain, are effective in improving reliability and control systems such as anti-lock braking systems (ABSs). In previous studies, we developed a direct tire deformation or strain measurement system with sufficiently low stiffness and high elongation for practical use, and a wireless communication system between tires and vehicle that operates without a battery. The present study investigates the application of strain data for an optimized braking control and road condition warning system. The relationships between strain sensor outputs and tire mechanical parameters, including braking torque, effective radius and contact patch length, are calculated using finite element analysis. Finally, we suggested the possibility of optimized braking control and road condition warning systems. Optimized braking control can be achieved by keeping the slip ratio constant. The road condition warning would be actuated if the recorded friction coefficient at a certain slip ratio is lower than a 'safe' reference value.

  13. Intelligent Tires Based on Measurement of Tire Deformation

    Science.gov (United States)

    Matsuzaki, Ryosuke; Todoroki, Akira

    From a traffic safety point-of-view, there is an urgent need for intelligent tires as a warning system for road conditions, for optimized braking control on poor road surfaces and as a tire fault detection system. Intelligent tires, equipped with sensors for monitoring applied strain, are effective in improving reliability and control systems such as anti-lock braking systems (ABSs). In previous studies, we developed a direct tire deformation or strain measurement system with sufficiently low stiffness and high elongation for practical use, and a wireless communication system between tires and vehicle that operates without a battery. The present study investigates the application of strain data for an optimized braking control and road condition warning system. The relationships between strain sensor outputs and tire mechanical parameters, including braking torque, effective radius and contact patch length, are calculated using finite element analysis. Finally, we suggested the possibility of optimized braking control and road condition warning systems. Optimized braking control can be achieved by keeping the slip ratio constant. The road condition warning would be actuated if the recorded friction coefficient at a certain slip ratio is lower than a ‘safe’ reference value.

  14. Mothers' feelings about breastfeeding their premature babies in a rooming-in facility Sentimientos de madres al amamantar a sus bebés prematuros en sistema de alojamiento conjunto Sentimentos de mães ao amamentarem seus bebês prematuros em sistema de alojamento conjunto

    Directory of Open Access Journals (Sweden)

    Rejane Marie Barbosa Davim

    2010-09-01

    Full Text Available This study aimed at learning about the feelings experienced by mothers while breastfeeding their premature babies in a rooming-in facility, by means of individual interviews with 33 mothers during the period of February to April 2006, at a maternity hospital in Natal/RN/Brazil. The main feelings referred by the mothers regarding their inability to breastfeed their premature babies immediately after delivery were: sorrow, guilt, disappointment, frustration, insecurity, and fear of touching, holding or harming the delicate babies while breastfeeding. However, the mother-child bond that was formed when the baby was discharged from the Neonatal Intensive Care Unit and taken to the rooming-in facility was reflected by feelings of fulfillment, pride, and satisfaction at experiencing the first breastfeeding.Estudio realizado con el objetivo de conocer los sentimientos de madres al amamantar a sus bebés prematuros en Sistema de Alojamiento Conjunto, realizándose entrevistas individuales con 33 madres acompañantes en el período comprendido entre febrero y abril de 2006, en una maternidad escuela de Natal / RN / Brasil. Los principales sentimientos referidos por esas madres resultaron en tristeza, culpa, decepción, frustración, inseguridad, miedo de tocar, asegurar o hasta incluso de perjudicar a sus delicados bebés mientras eran amamantados. No obstante eso, el vínculo creado por madres y bebés cuando los mismos reciben el alta de la Unidad de Terapia Intensiva Neonatal para el Sistema de Alojamiento Conjunto, se manifiesta en los sentimientos de realización y orgullo, los cuales son determinados por la satisfacción de la primera lactancia.Estudo teve o objetivo de conhecer os sentimentos de mães ao amamentarem seus bebês prematuros em Sistema de Alojamento Conjunto. Entrevistas individuais foram realizadas com 33 mães acompanhantes no período de fevereiro a abril de 2006, em uma maternidade-escola de Natal/RN/Brasil. Os principais

  15. Follow-up of Unmarried Adolescent Mothers

    Science.gov (United States)

    Clapp, Douglas F.; Raab, Rebecca Staude

    1978-01-01

    As more adolescent unmarried mothers decide to keep their babies, social service agencies need to reevaluate their programs to meet changing needs. This study examines the living situations, educational and employment status, and interpersonal relationships of 30 adolescent unmarried mothers to determine the services they themselves thought they…

  16. Traction of Pneumatic Tires on Wet Runways

    Science.gov (United States)

    Horne, Walter B.; Joyner, Upshur T.

    1965-01-01

    Recent work on the traction of pneumatic tires on wet runways is discussed, and it is shown that a loss of tire traction adversely affects cross-wind landings. The effect of runway surface texture is discussed,, and a simple method for measuring surface texture is described. A preliminary correlation of tire traction with surface texture is shown. Results of work at Langley Research Center on the use of air jets to improve tire traction on wet or flooded runways indicate that this is a promising approach for alleviating the large losses in tire braking and sideways traction that occur when tire hydroplaning occurs on a flooded runway.

  17. Having Baby Too Soon After Weight-Loss Surgery May Raise Risks

    Science.gov (United States)

    ... fullstory_161572.html Having Baby Too Soon After Weight-Loss Surgery May Raise Risks A suitable interval, plus ... News) -- Infants born to mothers who've had weight-loss surgery have a higher risk for complications, and ...

  18. Gestational diabetes mellitus results in a higher prevalence of small for gestational age babies

    LENUS (Irish Health Repository)

    Avalos, G

    2011-09-01

    Background and aims: Gestational Diabetes Mellitus (GDM) is associated with increased foetal and maternal morbidity and mortality. Previous studies have shown that babies of diabetic mothers are more likely to be large for gestational age (LGA). This retrospective study aimed to assess whether the converse may also be true, that there may also a higher rate of small for gestational age (SGA) amongst babies of mothers with GDM.\\r\

  19. Bonding with Your Baby

    Science.gov (United States)

    ... in infant massage in your area. Breastfeeding and bottle-feeding are both natural times for bonding. Infants respond ... activities include: participating together in labor and delivery feeding ( breast or bottle ); sometimes dad forms a special bond with baby ...

  20. "The Water Babies"

    Science.gov (United States)

    Leavis, Q. D.

    1976-01-01

    Describes the loss of esteem as a children's classic of "The Water Babies," discusses the literary justification for keeping it in circulation, and offers suggestions for using it in children's education. (JM)

  1. Antibody-mediated complement C3b/iC3b binding to group B Streptococcus in paired mother and baby serum samples in a refugee population on the Thailand-Myanmar border.

    Science.gov (United States)

    Herbert, Jenny; Thomas, Stephen; Brookes, Charlotte; Turner, Claudia; Turner, Paul; Nosten, Francois; Le Doare, Kirsty; Hudson, Michael; Heath, Paul T; Gorringe, Andrew; Taylor, Stephen

    2015-03-01

    Streptococcus agalactiae (group B streptococcus [GBS]) is the leading cause of neonatal sepsis and meningitis. In this study, we determined antibody-mediated deposition of complement C3b/iC3b onto the bacterial cell surface of GBS serotypes Ia, Ib, II, III, and V. This was determined for 520 mother and umbilical cord serum sample pairs obtained at the time of birth from a population on the Thailand-Myanmar border. Antibody-mediated deposition of complement C3b/iC3b was detected to at least one serotype in 91% of mothers, despite a known carriage rate in this population of only 12%. Antibody-mediated C3b/iC3b deposition corresponded to known carriage rates, with the highest levels of complement deposition observed onto the most prevalent serotype (serotype II) followed by serotypes Ia, III, V, and Ib. Finally, neonates born to mothers carrying serotype II GBS at the time of birth showed higher antibody-mediated C3b/iC3b deposition against serotype II GBS than neonates born to mothers with no serotype II carriage. Assessment of antibody-mediated C3b/iC3b deposition against GBS may provide insights into the seroepidemiology of anti-GBS antibodies in mothers and infants in different populations.

  2. AIR EMISSIONS FROM SCRAP TIRE COMBUSTION

    Science.gov (United States)

    The report discusses air emissions from two types of scrap tire combustion: uncontrolled and controlled. Uncontrolled sources are open tire fires, which produce many unhealthful products of incomplete combustion and release them directly into the atmosphere. Controlled combustion...

  3. Power Transmission of UHF Passive Embedded RFID in Tires

    OpenAIRE

    Shengbo Hu; Bing Si; Heng Shu; Jinrong Mo

    2014-01-01

    UHF passive RFID tags embedded in tires have a deep impact on tire life cycle management and tire monitoring. In this work, we present the power transmission of UHF passive embedded RFID in tires. In UHF passive embedded RFID systems in tires, the bidirectional radio link between reader and tags goes through air and tires. The total path loss contains reflection loss at tire-air boundaries and attenuation loss in the tires. The power transmission is based on the permittivity of tires and tire...

  4. Percepções de mães de prematuros acerca da vivência em um programa educativo Percepciones de madres de prematuros acerca de la vivencia en un programa de educación en salud Perceptions of mothers of premature babies regarding their experience with a health educational program

    Directory of Open Access Journals (Sweden)

    Geovana Magalhães Ferecini

    2009-06-01

    posibilidades de socializar el conocimiento con la familia; el Programa como espacio para la relajación y la escucha; y desarrollando el vínculo afectivo con otras madres y con la enfermera. CONCLUSIÓN: Frente a los resultados positivos de este estudio, se recomienda que los programas educativos de esa naturaleza y ampliados con la participación de otros miembros de la familia del prematuro sean implantados en otras unidades neonatales.OBJECTIVE: To identify the perceptions of mothers of premature babies regarding their experience with a health educational program using participant observation methodology. METHODS: Thirty-eight mothers of inpatient premature babies of a neonatal unit participated in the health educational program. The goal of the educational program was to provide mothers with the knowledge and skills to care for their premature babies. Paulo Freire's theory of education served as the framework for the study. An educational booklet and group activities were used to stimulate mothers' perceptions regarding the educational program. A thematic analysis was used to identify the perceptions of mothers regarding the educational program through participants' talk. RESULTS: Four themes emerged: The development of mothers' knowledge by participating in the educational program; the potential for mothers to share the acquired knowledge with family members; the education program as a medium and place for relaxing and listening; and the development of an affective bond with other mothers and the nurse. CONCLUSION: Given the positive results of this study, it is recommended that such educational programs in neonatal units expand to include the participation of other family members or premature babies as well.

  5. Little Babies: Born Too Soon--Born Too Small.

    Science.gov (United States)

    National Inst. of Child Health and Human Development (NIH), Bethesda, MD. Office of Research Reporting.

    The booklet describes the condttion known as low birth weight and suggests ways in which a mother can take precautions against its occurring in her own child. Problems and maternal factors associated with low birth weight babies are discussed, and research on the causes of prematurity and growth retardation are reviewed. (SBH)

  6. 14 CFR 25.733 - Tires.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Tires. 25.733 Section 25.733 Aeronautics... STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Landing Gear § 25.733 Tires. (a) When a landing gear axle is fitted with a single wheel and tire assembly, the wheel must be fitted with...

  7. Numerical prediction of car tire wear

    NARCIS (Netherlands)

    Lupker, H.A.; Cheli, F.; Braghin, F.; Gelosa, E.; Keckman, A.

    2004-01-01

    Due to their many economic and ecological implications, the possibility to predict tire wear is of major importance to tire manufacturers, fleet owners and governments. Based on these observations, in 2000, a three-year project named TROWS (Tire and Road Wear and Slip assessment was started. One of

  8. 深圳市6个月内婴儿母亲纯母乳喂养知信行及手机利用需求调查%Survey on KABP of exclusive breastfeeding and utilization of mobile phones among mothers whose babies were under six months old

    Institute of Scientific and Technical Information of China (English)

    吴缃琦; 孙晓勉; 何珊茹

    2016-01-01

    目的 了解深圳市6个月内婴儿母亲纯母乳喂养知信行情况,并根据婴儿母亲手机利用需求提出方便、有效、可行、易于接受的有针对性的健康教育干预措施.方法 随机抽取在深圳市3个区妇幼保健院儿保科进行6个月内儿童常规体检的婴儿母亲1000名进行问卷调查.结果 6个月内纯母乳喂养率为61.2%,非纯母乳喂养主要原因为自述母乳不足(42.01%),按需哺乳知识知晓率最低(47.7%),母乳喂养知识主要来源为医务人员(50.1%),纯母乳喂养组与非纯母乳喂养组在母乳喂养信心(χ2=7.131,P=0.008)、家人支持(χ2=5.648,P=0.017)、开奶时间(χ2=45.083,P<0.01)、母婴同室(χ2=19.765,P<0.01)、夜间哺乳(χ2=15.666,P<0.01)方面比较,差异有统计学意义.调查显示86.8%的婴儿母亲愿意通过手机接收母乳喂养知识.结论 为进一步提高6个月内纯母乳喂养率,医务人员应加强母乳喂养宣教,鼓励产妇家属共同参与,增强产妇母乳喂养信心,用工单位提供便利支持母乳喂养,医院落实爱婴医院政策,发挥手机快捷、互动平台作用进行母乳喂养健康教育干预.%Objective To get to know the knowledge, attitude, belief and practice ( KABP ) of exclusive breastfeeding among mothers whose babies were under six months old, and to propose convenient, effective, feasible, more accepting and targeted health education interventions according to those mothers' status of mobile phone utilization.Methods A total of 1000 mothers who took their under 6-month-old babies to receive routine physical examinations at department of child health at three district women and child health institutes in Shenzhen were randomly selected and received questionnaire survey.Results The exclusive breastfeeding rate in mothers whose babies were under six months old was 61.2%.The main reason for non-exclusive breastfeeding was insufficient breast milk (42.01%).The awareness rate of breastfeeding on

  9. Exposed: younger mothers and breastfeeding.

    Science.gov (United States)

    Noble-Carr, Debbie; Bell, Catherine

    2012-11-01

    This qualitative study, conducted by volunteers from the Australian Capital Territory/Southern New South Wales (ACT/SNSW) Branch of the Australian Breastfeeding Association (ABA), explored the breastfeeding experiences of younger mothers (under the age of 26 years) in the ACT by conducting three focus groups. The study aimed to gain an understanding of how, when and where younger mothers want and need to receive breastfeeding information and support. Younger mothers provided important insights into their breastfeeding experiences, which were often characterised by judgement from health professionals and the wider public. A number of key issues were identified including: breastfeeding is far from a cultural norm in our society and as such the risks of artificial baby milk are not clearly understood by many younger mothers; younger mothers are strongly influenced by their partners, mothers and peers and they rely upon them for breastfeeding information and support. Younger mothers indicated that a number of improvements could be made to the way that breastfeeding information and support is currently provided within the ACT. The findings indicated that younger mothers (and their significant others) would benefit from receiving clear, concise and consistent breastfeeding information early on in their pregnancy, that is positive in tone, not necessarily 'young mum' specific and consistent with a 'less is more' approach. Younger mothers indicated that after the birth of their baby this breastfeeding information needs to be complemented by readily accessible, seamless, respectful support for as long as they need to establish breastfeeding and overcome any breastfeeding challenges. The focus group findings were largely consistent with the existing literature available on younger mothers and breastfeeding and provide valuable insights to all stakeholders responsible for providing breastfeeding information and support to younger mothers.

  10. Zinc Leaching from Tire Crumb Rubber

    Science.gov (United States)

    Rhodes, E. P.; Ren, J.; Mays, D. C.

    2010-12-01

    Recent estimates indicate that more than 2 billion scrap tires are currently stockpiled in the United States and approximately 280 million more tires are added annually. Various engineering applications utilize recycled tires in the form of shredded tire crumb rubber. However, the use of tire crumb rubber may have negative environmental impacts, especially when the rubber comes into contact with water. A review of the literature indicates that leaching of zinc from tire crumb rubber is the most significant water quality concern associated with using this material. Zinc is generally used in tire manufacturing, representing approximately 1.3% of the final product by mass. This study will report results from the U.S. Environmental Protection Agency’s (EPA’s) Synthetic Precipitation Leaching Procedure, batch leaching tests, and column leaching tests performed to quantify the process by which zinc leaches from tire crumb rubber into water. Results are interpreted with a first-order kinetic attachment/detachment model, implemented with the U.S. Agricultural Research Service software HYDRUS-1D, in order to determine the circumstances when zinc leaching from tire crumb rubber would be expected to comply with the applicable discharge limits. One potential application for recycled tires is replacing sand with tire crumb rubber in granular media filters used for stormwater pollution control. For this to be a viable application, the total zinc in the stormwater discharge must be below the EPA’s benchmark value of 0.117 mg/L.

  11. Human baby hair amino acid natural abundance 15N-isotope values are not related to the 15N-isotope values of amino acids in mother's breast milk protein.

    Science.gov (United States)

    Romek, Katarzyna M; Julien, Maxime; Frasquet-Darrieux, Marine; Tea, Illa; Antheaume, Ingrid; Hankard, Régis; Robins, Richard J

    2013-12-01

    Since exclusively breast-suckled infants obtain their nutrient only from their mother's milk, it might be anticipated that a correlation will exist between the (15)N/(14)N isotope ratios of amino acids of protein of young infants and those supplied by their mother. The work presented here aimed to determine whether amino nitrogen transfer from human milk to infant hair protein synthesized within the first month of life conserves the maternal isotopic signature or whether post-ingestion fractionation dominates the nitrogen isotope spectrum. The study was conducted at 1 month post-birth on 100 mother-infant pairs. Isotope ratios (15)N/(14)N and (13)C/(12)C were measured using isotope ratio measurement by Mass Spectrometry (irm-MS) for whole maternal milk, and infant hair and (15)N/(14)N ratios were also measured by GC-irm-MS for the N-pivaloyl-O-isopropyl esters of amino acids obtained from the hydrolysis of milk and hair proteins. The δ(15)N and δ(13)C (‰) were found to be significantly higher in infant hair than in breast milk (δ(15)N, P amino acids in infant hair was also significantly higher than that in maternal milk (P < 0.001). By calculation, the observed shift in isotope ratio was shown not to be accounted for by the amino acid composition of hair and milk proteins, indicating that it is not simply due to differences in the composition in the proteins present. Rather, it would appear that each pool-mother and infant-turns over independently, and that fractionation in infant N-metabolism even in the first month of life dominates over the nutrient N-content.

  12. [Babies with cranial deformity].

    Science.gov (United States)

    Feijen, Michelle M W; Claessens, Edith A W M Habets; Dovens, Anke J Leenders; Vles, Johannes S; van der Hulst, Rene R W J

    2009-01-01

    Plagiocephaly was diagnosed in a baby aged 4 months and brachycephaly in a baby aged 5 months. Positional or deformational plagio- or brachycephaly is characterized by changes in shape and symmetry of the cranial vault. Treatment options are conservative and may include physiotherapy and helmet therapy. During the last two decades the incidence of positional plagiocephaly has increased in the Netherlands. This increase is due to the recommendation that babies be laid on their backs in order to reduce the risk of sudden infant death syndrome. We suggest the following: in cases of positional preference of the infant, referral to a physiotherapist is indicated. In cases of unacceptable deformity of the cranium at the age 5 months, moulding helmet therapy is a possible treatment option.

  13. Dinosaur Eggs and Babies

    Science.gov (United States)

    Carpenter, Kenneth; Hirsch, Karl F.; Horner, John R.

    1996-01-01

    In the last couple of decades the study of dinosaur eggs and babies has proved to be one of the most exciting and profitable areas of dinosaur research. This is the first book solely devoted to this topic and reviews, in scientific detail, our present state of knowledge about this exciting area of palaeontology. Chapters in the book discuss all aspects of the science including the occurrence of eggs, nests and baby skeletons, descriptive osteology of juvenile skeletons, comparative histology of juvenile bone, analyses of eggs and egg shells, palaeoenvironments of nesting sites, nesting behaviour and developmental growth of baby dinosaurs. The volume will be an invaluable addition to the book collections of vertebrate palaeontologists and their graduate students.

  14. Group Services for Unmarried Mothers: An Interdisciplinary Approach

    Science.gov (United States)

    Danforth, Joyce; And Others

    1971-01-01

    Reports on a group program in which a public health nurse and two social workers have been working together to help unmarried mothers prepare for delivery and plan for the care of their babies. (Author/AJ)

  15. High Value Scrap Tire Recycle

    Energy Technology Data Exchange (ETDEWEB)

    Bauman, B. D.

    2003-02-01

    The objectives of this project were to further develop and scale-up a novel technology for reuse of scrap tire rubber, to identify and develop end uses for the technology (products), and to characterize the technology's energy savings and environmental impact.

  16. Feeding patterns and diet -- babies and infants

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000712.htm Feeding patterns and diet - babies and infants To use ... prevent childhood obesity Alternative names Babies and infants - feeding; Diet - age appropriate - babies and infants; Breastfeeding - babies ...

  17. Feeding Tips For Your Baby with CHD

    Science.gov (United States)

    ... How To Feed Your Baby Either breast- or bottle-feeding works well for babies with heart problems, but ... do best with a combination of breast- and bottle-feeding. Breast-Feeding Your Baby If your baby is ...

  18. Analysis of Discharged First Time Mothers Recall of Information Presented in Postpartum Teaching Sessions

    Science.gov (United States)

    2013-01-31

    obstetrical groups, such as new mothers with sick newborns or multiparas who have the additional task of caring for other children. Definitions...If the new mother’s postpartum hospital course became complicated or if the healthy newborn was admitted to the Neonatal Intensive Care Unit, the...baby before 37 weeks - My labor and/or delivery was high-risk - This is not my first baby - My baby is in the Neonatal Intensive Care Unit RISKS

  19. Caring for Your Premature Baby

    Science.gov (United States)

    ... for the first time, and when your baby crawls for the first time. These are things doctors ... mattress may increase your baby's risk of sudden infant death syndrome (SIDS). SIDS is the sudden and ...

  20. Assessing vision in a baby

    Directory of Open Access Journals (Sweden)

    Richard Bowman

    2016-07-01

    Full Text Available Don’t be anxious about examining a baby. If the baby is awake and attentive, there is a lot you can find out by asking the parents and by simply observing the baby’s reactions.

  1. 49 CFR 569.9 - Labeling of regroovable tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Labeling of regroovable tires. 569.9 Section 569.9... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGROOVED TIRES § 569.9 Labeling of regroovable tires. (a) Regroovable tires. After August 30, 1969, each tire designed and constructed for regrooving shall be...

  2. 49 CFR 574.5 - Tire identification requirements.

    Science.gov (United States)

    2010-10-01

    ... use with that non-pneumatic tire in S4.4 of Standard No. 129 (49 CFR 571.129). (a) First grouping. The... purchasers, or non-pneumatic tires or non-pneumatic tire assemblies, by permanently molding into or onto the... manufacturer of a non-pneumatic tire or a non-pneumatic tire assembly shall permanently mold, stamp...

  3. Healthy Smile for Your Baby

    Science.gov (United States)

    ... your baby’s gums or brush your baby’s teeth, give your baby healthy foods, and take your baby to the dentist by the time ... they have teeth, you should clean their gums. Give your baby a healthy start! Here are tips ... healthy. Take Care of Your Baby’s Mouth m Clean your ...

  4. Shaken baby syndrome

    Science.gov (United States)

    ... Still, it is a form of child abuse . Injuries are most likely to happen when the baby is shaken and then the ... or tossing the child in the air, or jogging with the child. It also ... other types of head injuries, although these are often minor.

  5. Salmonella from Baby Turtles

    Centers for Disease Control (CDC) Podcasts

    2017-01-09

    Dr. Stacey Bosch, a veterinarian with CDC, discusses her article on Salmonella infections associated with baby turtles.  Created: 1/9/2017 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 1/9/2017.

  6. Math: "Baby Research"

    Science.gov (United States)

    Leeb-Lundberg, Kristina

    1976-01-01

    The concept of "baby research" signifies a playful investigation that takes place at a child's initiative, carried out with freedom and joy, without specific knowledge of preconceived ideas of where it will lead. A joyous firsthand experience with Cuisenaire rods is described by a teacher who once disliked teaching mathematics.…

  7. A vivência de mães de bebês com malformação La vivencia de madres de bebés con mala formación The experience of mothers of babies with malformation

    Directory of Open Access Journals (Sweden)

    Simone Roecker

    2012-03-01

    , desencadenando cambios en su modo de vivir, pero a los pocos la madre demuestra superación y aprende maneras para enfrentar el problema y los prejuicios relacionados a la mala formación.The objective of the present study was to discover and understand the experience of mothers faced with the diagnosis and birth of babies with malformation. It was a descriptive-exploratory qualitative research study, performed with seven mothers in Maringá-PR, Brazil. Data were collected in April 2009 through previously scheduled semi-structured interviews, and analyzed using content analysis. The data showed that the different moments of the pregnancy-puerperium cycle involve various facts and emotions, which are nevertheless interconnected, including confirmation of malformation (usually during pregnancy, confirmed diagnosis at birth, and life with the baby after birth. It is concluded that the discovery and confirmation of malformation leads to crisis and denial of expectations in the mother and all family members, resulting in changes in their way of life. However, the mother gradually overcomes and learns ways to cope with the problem and prejudices associated with malformation.

  8. The ART of marketing babies.

    Science.gov (United States)

    Qadeer, Imrana

    2010-01-01

    New legislation can be oppressive for a significant population depending upon the politics of its drafters. The current upsurge of the surrogacy trade in India, and the label of a "win-win" situation that it has acquired, points towards an unfettered commercialisation of assisted reproductive technology and the practice of surrogacy that is blinding its middle class users as well as providers, policy makers and law makers, and charging an imagination that is already caught up in spiralling consumerism. This paper analyses the Draft Assisted Reproductive Technology (Regulation) Bill and Rules, 2008, in the Indian socioeconomic context. It identifies the interests of the affected women, and examines the contradictions of the proposed Bill with their interests, as well as with current health and population policies, confining itself to the handling of surrogacy and not the entire content of the Bill. The bases of the analytical perspective used are: the context of poverty and the health needs of the Indian population; the need to locate surrogacy services within the overall public health service context and its epidemiological basis; the need to restrain direct human experimentation for the advancement of any technology; the use of safer methods; and, finally, the rights of surrogate mothers and their babies, in India, as opposed to the compulsion or dynamics of the medical market and reproductive tourism.

  9. Research and application of online measurement system of tire tread profile in automobile tire production

    Science.gov (United States)

    Wang, Pengyao; Chen, Xiangguang; Yang, Kai; Liu, Xuejiao

    2017-01-01

    To improve the measuring efficiency of width and thickness of tire tread in the process of automobile tire production, the actual condition for the tire production process is analyzed, and a fast online measurement system based on moving tire tread of tire specifications is established in this paper. The coordinate data of tire tread profile is acquired by 3D laser sensor, and we use C# language for programming which is an object-oriented programming language to complete the development of client program. The system with laser sensor can provide real-time display of tire tread profile and the data to require in the process of tire production. Experimental results demonstrate that the measuring precision of the system is <= 1mm, it can meet the measurement requirements of the production process, and the system has the characteristics of convenient installation and testing, system stable operation.

  10. 49 CFR 570.62 - Tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Tires. 570.62 Section 570.62 Transportation Other... § 570.62 Tires. (a) Tread depth. The tread shall be not less than four thirty-seconds of an inch deep on each front tire of any vehicle other than a trailer and not less than two thirty-seconds of an inch...

  11. Shaken baby syndrome; Shaken-baby-Syndrom

    Energy Technology Data Exchange (ETDEWEB)

    Reith, W.; Ahlhelm, F.; Papanagiotou, P. [Universitaetsklinikum des Saarlandes, Klinik fuer Diagnostische und Interventionelle Neuroradiologie, Homburg/Saar (Germany); Rohrer, T. [Universitaetsklinikum des Saarlandes, Klinik fuer Allgemeine Paediatrie und Neonatologie, Homburg/Saar (Germany)

    2009-10-15

    Shaken baby syndrome (SBS) describes the coincidence of subdural hematoma, retinal bleeding and, disadvantageous for the prognosis, diffuse brain damage caused by powerful shaking of the infant. The clinical symptoms include irritability, difficulty with drinking, somnolence, apathy, cerebral cramp attacks, apnoea, temperature regulation disorders and vomiting due to cranial pressure. Milder symptoms of SBS are often not diagnosed and the number of unregistered cases is probably much greater. The diagnosis of SBS is made through the typical symptom constellation, but the lack of retinal bleeding does not exclude the diagnosis. Normally the infants are held by the thorax or upper arms and shaken in a sagittal direction during which the head falls backwards and forwards and is stopped abruptly at each extreme position. The injurious mechanism is considered to be caused by rotational forces which force tissue layers in the brain against each other and also lead to rupture of bridging veins between the skull and the brain. The prognosis is poor and approximately 25% of infants die of SBS within days or weeks. Approximately 75% of survivors suffer from long term damage with physical handicaps, limitations in hearing, visual disturbances up to blindness and mental disorders or combinations of these conditions. Prevention is therefore the most important aspect. (orig.) [German] Das Shaken-baby-Syndrom (SBS) oder Schuetteltrauma des Saeuglings beschreibt die Koinzidenz subduraler Haematome, retinaler Blutungen und prognostisch unguenstiger, diffuser Hirnschaeden durch heftiges Schuetteln eines Saeuglings. Die klinischen Symptome umfassen Irritabilitaet, Trinkschwierigkeiten, Somnolenz, Apathie, zerebrale Krampfanfaelle, Apnoe, Temperaturregulationsstoerungen und Erbrechen durch Hirndruck. Leichtere Symptome des SBS werden haeufig nicht diagnostiziert, die Dunkelziffer ist wahrscheinlich viel hoeher. Die Diagnose des SBS wird durch die typische Symptomkonstellation gestellt

  12. Current Research in Aircraft Tire Design and Performance

    Science.gov (United States)

    Tanner, J. A.; Mccarthy, J. L.; Clark, S. K.

    1981-01-01

    A review of the tire research programs which address the various needs identified by landing gear designers and airplane users is presented. The experimental programs are designed to increase tire tread lifetimes, relate static and dynamic tire properties, establish the tire hydroplaning spin up speed, study gear response to tire failures, and define tire temperature profiles during taxi, braking, and cornering operations. The analytical programs are aimed at providing insights into the mechanisms of heat generation in rolling tires and developing the tools necessary to streamline the tire design process and to aid in the analysis of landing gear problems.

  13. BABY EMPATHY: INFANT DISTRESS AND PEER PROSOCIAL RESPONSES.

    Science.gov (United States)

    Liddle, Mitzi-Jane E; Bradley, Ben S; Mcgrath, Andrew

    2015-01-01

    Empathy is an important competence in our social world, a motivator of prosocial behavior, and thought to develop throughout the second year of life. The current study examined infants' responses to naturalistic peer distress to explore markers of empathy and prosocial behavior in young babies. Seventeen 8-month-old infants participated in a repeated measures design using the "babies-in-groups" paradigm, with maternal presence as the independent variable. Significant differences were found between response types: Gaze was the standard response to infant distress, followed by socially directed behaviors and affect, with self-distress rarely occurring. Maternal presence was not found to impact the nature or frequency of babies' responses to peer distress. During distress episodes, babies looked preferentially at the distressed peer, then other mothers, and least to their own mother. Data revealed that infant responses to peer distress resulted in a successful cessation of that distress episode over one third of the time. Case studies are provided to illustrate the quantitative data. The results provided evidence of empathic concern and prosocial behavior in the first year of life, and provoke a challenge to developmental theories of empathy.

  14. 49 CFR 393.75 - Tires.

    Science.gov (United States)

    2010-10-01

    ... is exposed. (b) Any tire on the front wheels of a bus, truck, or truck tractor shall have a tread... pounds) shall not be used on the front wheels of any truck or truck tractor. (f) Tire loading... buildup factor shown in Table 1 from the measured inflation pressure. Table 1—Inflation...

  15. Tire containing thermally exfoliated graphite oxide

    Science.gov (United States)

    Prud'homme, Robert K. (Inventor); Aksay, Ilhan A. (Inventor)

    2011-01-01

    A tire, tire lining or inner tube, containing a polymer composite, made of at least one rubber and/or at least one elastomer and a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 sq m/g to 2600 sq m/g.

  16. 14 CFR 29.733 - Tires.

    Science.gov (United States)

    2010-01-01

    ... STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Landing Gear § 29.733 Tires. Each landing... is not exceeded under— (1) The design maximum weight; (2) A load on each main wheel tire equal to the... obtained at the nose wheel, assuming that the mass of the rotorcraft acts as the most critical center...

  17. Dynamics and Stability of Rolling Viscoelastic Tires

    Energy Technology Data Exchange (ETDEWEB)

    Potter, Trevor [Univ. of California, Berkeley, CA (United States)

    2013-04-30

    Current steady state rolling tire calculations often do not include treads because treads destroy the rotational symmetry of the tire. We describe two methodologies to compute time periodic solutions of a two-dimensional viscoelastic tire with treads: solving a minimization problem and solving a system of equations. We also expand on work by Oden and Lin on free spinning rolling elastic tires in which they disovered a hierachy of N-peak steady state standing wave solutions. In addition to discovering a two-dimensional hierarchy of standing wave solutions that includes their N-peak hiearchy, we consider the eects of viscoelasticity on the standing wave solutions. Finally, a commonplace model of viscoelasticity used in our numerical experiments led to non-physical elastic energy growth for large tire speeds. We show that a viscoelastic model of Govindjee and Reese remedies the problem.

  18. ANSYS tools in modeling tires

    Science.gov (United States)

    Ali, Ashraf; Lovell, Michael

    1995-08-01

    This presentation summarizes the capabilities in the ANSYS program that relate to the computational modeling of tires. The power and the difficulties associated with modeling nearly incompressible rubber-like materials using hyperelastic constitutive relationships are highlighted from a developer's point of view. The topics covered include a hyperelastic material constitutive model for rubber-like materials, a general overview of contact-friction capabilities, and the acoustic fluid-structure interaction problem for noise prediction. Brief theoretical development and example problems are presented for each topic.

  19. Respostas fisiológicas da Posição Mãe-Canguru em bebês pré-termos, de baixo peso e ventilando espontaneamente Physiological responses of the Kangaroo Mother Position in low birth weight, spontaneous ventilating premature babies

    Directory of Open Access Journals (Sweden)

    Aline R Miltersteiner

    2003-12-01

    Full Text Available OBJETIVO: avaliar as respostas fisiológicas - freqüência cardíaca, saturação periférica de oxigênio, temperatura axilar e freqüência respiratória - em bebês pré-termos estáveis e em ventilação espontânea, submetidos à observação na incubadora e à Posição Mãe-Canguru. MÉTODOS: foram estudados 23 pré-termos estáveis hemodinamicamente, em ventilação espontânea, sem doença pulmonar diagnosticada, provenientes do Centro de Neonatologia do Hospital Conceição, Porto Alegre. Os pacientes foram distribuídos em Grupo I (incubadora e Grupo II (Posição Mãe-Canguru para um estudo de intervenção, de amostras pareadas, sendo cada paciente controle de si mesmo. Os dados foram registrados no primeiro minuto (T01, aos 30 (T30 e aos 60 minutos (T60. Utilizou-se o teste t de Student para comparação entre os grupos. RESULTADOS: os pacientes apresentaram uma média de idade gestacional de 34 semanas, média de peso pós-natal de 1780 g e mediana de 264 horas de vida. Observou-se um aumento estatisticamente significante na freqüência cardíaca em T30, na saturação de oxigênio em T30 e T60 e na temperatura axilar em T60, comparando o grupo da Posição Mãe-Canguru ao grupo controle. CONCLUSÕES: a Posição Mãe-Canguru promoveu aumento nos valores das respostas fisiológicas estudadas em pré-termos, quando instituída por uma hora, em comparação ao mesmo período na incubadora, sendo possível sua utilização durante atendimento fisioterapêutico.OBJECTIVES: to determine physiological responses such as heart rate, oxygen saturation, axillary temperature and respiratory frequency in premature babies kept in the Kangaroo Mother Position (KMP. METHODS: twenty three premature babies with stable hemodynamic conditions, in spontaneous ventilation, and no lung disease, inpatients of the Center of Neonatology of the Hospital Conceição, Porto Alegre, were assigned to the Group I (control group and Group II (KMP. A pre

  20. 49 CFR 230.112 - Wheels and tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Wheels and tires. 230.112 Section 230.112... Tenders Wheels and Tires § 230.112 Wheels and tires. (a) Mounting. Wheels shall be securely mounted on... wheels mounted on the same axle shall not vary more than 1/4 inch. (d) Tire thickness. Wheels may...

  1. 49 CFR 575.104 - Uniform tire quality grading standards.

    Science.gov (United States)

    2010-10-01

    ... the purchase of passenger car tires. (c) Application. (1) This section applies to new pneumatic tires.... (A) Except for a tire of a new tire line, manufactured within the first six months of production of... with § 575.6(a) to be furnished to the first purchaser of a new motor vehicle, each manufacturer...

  2. Here are some photos chosen from the Picture Archives of Chinese Babies.

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The archives set up early this year are the first in the country. Now they keep 25 pictures of "millennia baby" born on January 1,2000 in China's 25 provinces and municipalities, shot by Niu Qun, master for Kodak photographic teaching, as well as about 20,000 pictures of infants and babies shot by their young parents and appraised by photographic experts. The founder of the Picture Archives of Chinese Babies, the Organizing Council for Concerning Yourself with New Life, is a group of mothers who are

  3. Neonatal diabetes in an infant of diabetic mother: same novel INS missense mutation in the mother and her offspring.

    Science.gov (United States)

    Ozturk, Mehmet Adnan; Kurtoglu, Selim; Bastug, Osman; Korkmaz, Levent; Daar, Ghaniya; Memur, Seyma; Halis, Hulya; Günes, Tamer; Hussain, Khalid; Ellard, Sian

    2014-07-01

    Neonatal diabetes is defined as an uncontrolled hyperglycemic state occurring within the first 6 months of life. It is a rare disease with an incidence of 1 to 90,000-250,000. It is usually a disease of genetic origin in which insulin gene mutations play the main role in the disease process. A baby, born to a mother who had previously been diagnosed with type 1 diabetes mellitus at 14 months of age, had a high blood sugar level within the first few hours after birth and was subsequently diagnosed as having neonatal diabetes mellitus. Baby and mother were identified as having a novel heterozygous insulin missense mutation, p.C109R. Difficulties occurred in both follow-up and feeding of the baby. Without the addition of the mother's milk, an appropriate calorie milk formula and isophane insulin were used for the baby during follow-up. Multiple mechanisms are responsible in the pathogenesis of neonatal diabetes mellitus. Insulin gene mutations are one of the factors in the development of neonatal diabetes mellitus. If a resistant hyperglycemic state persists for a long time among babies, especially in those with intrauterine growth retardation whose mothers are diabetic, the baby concerned should be followed-up carefully for the development of neonatal diabetes mellitus.

  4. Massage Changes Babies' Body, Brain and Behavior

    Science.gov (United States)

    Ishikawa, Chihiro; Shiga, Takashi

    Tactile stimulation is an important factor in mother-infant interactions. Many studies on both human and animals have shown that tactile stimulation during the neonatal period has various beneficial effects in the subsequent growth of the body and brain. In particular, massage is often applied to preterm human babies as “touch care”, because tactile stimulation together with kinesthetic stimulation increases body weight, which is accompanied by behavioral development and the changes of endocrine and neural conditions. Among them, the elevation of insulin-like growth factor-1, catecholamine, and vagus nerve activity may underlie the body weight gain. Apart from the body weight gain, tactile stimulation has various effects on the nervous system and endocrine system. For example, it has been reported that tactile stimulation on human and animal babies activates parasympathetic nervous systems, while suppresses the hypothalamic-pituitary-adrenalcortical (HPA) axis, which may be related to the reduction of emotionality, anxiety-like behavior, and pain sensitivity. In addition, animal experiments have shown that tactile stimulation improves learning and memory. Facilitation of the neuronal activity and the morphological changes including the hippocampal synapse may underlie the improvement of the learning and memory. In conclusion, it has been strongly suggested that tactile stimulation in early life has beneficial effects on body, brain structure and function, which are maintained throughout life.

  5. Tire/road dynamic contact : study of different approaches to modelling of a tire

    OpenAIRE

    PAHLEVANI, Ladan; Duhamel, Denis; Hai-Ping, Yin; Cumunel, Gwendal

    2014-01-01

    In terms of safety and environment, reduction of the noise generated by tire vibrations on a road is very significant. In order to study the vibration properties of vehicle tires, various methods have been presented in literature. In most of these methods, the global structure of tires has been modelled as circular ring, orthotropic plate, periodic or full 3-dimensional models. A brief review of the characteristics of these models and comparison of their dynamic behaviour are the main purpose...

  6. Superstitions Endanger Babies

    Institute of Scientific and Technical Information of China (English)

    艾名之

    2002-01-01

    泰国妇女择日分娩,为了让子女在“黄道吉日”来到这个世界,泰国1/5以上的孕妇实行了剖腹产。殊不知,此举将严重影响孩子大脑的发育。可怜天下父母心!本则消息出现“剖腹产”一词:caesarean/caesarean section([医]剖腹生产术)。另如:Their first baby was born by caesarean。/他们的头胎婴儿是剖腹产的。需注意的是,首字母大写的Cesarean却别具含义:凯撒的;皇帝的。 此外,文中一个way,用法新鲜,别具含义。

  7. MORTAR WITH UNSERVICEABLE TIRE RESIDUES

    Directory of Open Access Journals (Sweden)

    José Aparecido Canova

    2009-12-01

    Full Text Available This study analyzes the effects of unserviceable tire residues on rendering mortar using lime and washed sand at a volumetric proportion of 1:6. The ripened composite was dried in an oven and combined with both cement at a volumetric proportion of 1:1.5:9 and rubber powder in proportional aggregate volumes of 6, 8, 10, and 12%. Water exudation was evaluated in the plastic state. Water absorption by capillarity, fresh shrinkage and mass loss, restrained shrinkage and mass loss, void content, flexural strength, and deformation energy under compression were evaluated in the hardened state. There was an improvement in the water exudation and water absorption by capillarity and drying shrinkage, as well as a reduction of the void content and flexural strength. The product studied significantly aided the water exudation from mortar and, capillary elevation in rendering.

  8. MORTAR WITH UNSERVICEABLE TIRE RESIDUES

    Directory of Open Access Journals (Sweden)

    J. A. Canova

    2009-01-01

    Full Text Available This study analyzes the effects of unserviceable tire residues on rendering mortar using lime and washed sand at a volumetric proportion of 1:6. The ripened composite was dried in an oven and combined with both cement at a volumetric proportion of 1:1.5:9 and rubber powder in proportional aggregate volumes of 6, 8, 10, and 12%. Water exudation was evaluated in the plastic state. Water absorption by capillarity, fresh shrinkage and mass loss, restrained shrinkage and mass loss, void content, flexural strength, and deformation energy under compression were evaluated in the hardened state. There was an improvement in the water exudation and water absorption by capillarity and drying shrinkage, as well as a reduction of the void content and flexural strength. The product studied significantly aided the water exudation from mortar and, capillary elevation in rendering.

  9. Promoting Maternal and Child Health Through Health Text Messaging: An Evaluation of the Text4baby Program (Summary of Key Findings)

    OpenAIRE

    Mathematica Policy Research

    2015-01-01

    Text4baby is a free text messaging program for pregnant women and new mothers with an infant up to one year of age, designed to improve maternal and child health (MCH) among underserved populations in the United States.

  10. 14 CFR 27.733 - Tires.

    Science.gov (United States)

    2010-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Design and Construction Landing Gear § 27.733 Tires. (a) Each landing... obtained at its wheel, assuming— (1) The design maximum weight; and (2) The most unfavorable center...

  11. Processing Satellite Imagery To Detect Waste Tire Piles

    Science.gov (United States)

    Skiles, Joseph; Schmidt, Cynthia; Wuinlan, Becky; Huybrechts, Catherine

    2007-01-01

    A methodology for processing commercially available satellite spectral imagery has been developed to enable identification and mapping of waste tire piles in California. The California Integrated Waste Management Board initiated the project and provided funding for the method s development. The methodology includes the use of a combination of previously commercially available image-processing and georeferencing software used to develop a model that specifically distinguishes between tire piles and other objects. The methodology reduces the time that must be spent to initially survey a region for tire sites, thereby increasing inspectors and managers time available for remediation of the sites. Remediation is needed because millions of used tires are discarded every year, waste tire piles pose fire hazards, and mosquitoes often breed in water trapped in tires. It should be possible to adapt the methodology to regions outside California by modifying some of the algorithms implemented in the software to account for geographic differences in spectral characteristics associated with terrain and climate. The task of identifying tire piles in satellite imagery is uniquely challenging because of their low reflectance levels: Tires tend to be spectrally confused with shadows and deep water, both of which reflect little light to satellite-borne imaging systems. In this methodology, the challenge is met, in part, by use of software that implements the Tire Identification from Reflectance (TIRe) model. The development of the TIRe model included incorporation of lessons learned in previous research on the detection and mapping of tire piles by use of manual/ visual and/or computational analysis of aerial and satellite imagery. The TIRe model is a computational model for identifying tire piles and discriminating between tire piles and other objects. The input to the TIRe model is the georeferenced but otherwise raw satellite spectral images of a geographic region to be surveyed

  12. Respostas fisiológicas de recém-nascidos pré-termo submetidos ao Metódo Mãe-Canguru e a posição prona Physical responses of pre-term newborn babies submitted to the Kangaroo-Mother Care Method in Prone position

    Directory of Open Access Journals (Sweden)

    Maiara Dantas Olmedo

    2012-06-01

    Full Text Available O Ministério da Saúde recomenda e incentiva a Atenção Humanizada ao recém-nascido de baixo peso utilizando-se o Método Mãe-Canguru (MMC nas unidades integrantes do Sistema Único de Saúde (SUS. O objetivo deste estudo foi avaliar e comparar as respostas fisiológicas entre o MMC e a posição prona (PP, em recém-nascidos pré-termo (RNPT. Foi feito um estudo de intervenção, realizado entre setembro e outubro de 2009, composto por 20 RNPT, de ambos os sexos, com idade gestacional entre 24 a 36 semanas, estáveis hemodinamicamente, sendo classificados como grupo I (MMC e grupo II (PP. Foram consideradas as variáveis: frequência cardíaca (FC, frequência respiratória (FR, saturação periférica de oxigênio (SatO2 e temperatura corporal (T. As mensurações foram realizadas por três dias consecutivos, antes e 60 min após a aplicação das técnicas. No grupo PP, a FR aferida antes foi significativamente maior do que a aferida após a intervenção, nos 1º e 3º dias (pThe Ministry of Health recommends and looks forward to the Humanized Attention of low weight newborn babies using the Kangaroo-Mother Care Method (MCM in Unified Health System units. The aim of this work was to evaluate and compare the physiological responses between the MMC and the Prone Position (PP in pre-term newborn babies (PNB. Intervention study, realized between September and October of 2009, was performed. It was formed by 20 PNB, both sexes, with gestational ages between 24 to 36 weeks, hemodynamic stable, classified as group I (MCM and group II (PP. The following variables were considered: heart frequency (HF, breathing frequency (BF, periphery saturation of oxygen (SatO2, and body temperature (T. All measurements were realized for three consecutive days, before and 60 min after applying the procedures. On the PP group, the HF checked before was meaningfully higher than the one checked after the procedure, on the first and third days (p<0.0001; p<0

  13. Passively transmitted gp41 antibodies in babies born from HIV-1 subtype C-seropositive women: correlation between fine specificity and protection.

    Science.gov (United States)

    Diomede, L; Nyoka, S; Pastori, C; Scotti, L; Zambon, A; Sherman, G; Gray, C M; Sarzotti-Kelsoe, M; Lopalco, L

    2012-04-01

    HIV-exposed, uninfected (EUN) babies born to HIV-infected mothers are examples of natural resistance to HIV infection. In this study, we evaluated the titer and neutralizing potential of gp41-specific maternal antibodies and their correlation with HIV transmission in HIV-infected mother-child pairs. Specific gp41-binding and -neutralizing antibodies were determined in a cohort of 74 first-time mother-child pairs, of whom 40 mothers were infected with HIV subtype C. Within the infected mother cohort, 16 babies were born infected and 24 were PCR negative and uninfected at birth (i.e., exposed but uninfected). Thirty-four HIV-uninfected and HIV-unexposed mother-child pairs were included as controls. All HIV-positive mothers and their newborns showed high IgG titers to linear epitopes within the HR1 region and to the membrane-proximal (MPER) domain of gp41; most sera also recognized the disulfide loop immunodominant epitope (IDE). Antibody titers to the gp41 epitopes were significantly lower in nontransmitting mothers (P babies (P babies. Moreover, in EUN babies, epitopes overlapping the 2F5 epitope (ELDKWAS), but not the 4E10 epitope, were neutralization targets in two out of four viruses tested. Our findings highlight important epitopes in gp41 that appear to be associated with exposure without infection and would be important to consider for vaccine design.

  14. Breastfeeding policies and breastfeeding support programs in the mother's workplace.

    Science.gov (United States)

    Bettinelli, Maria Enrica

    2012-10-01

    Women should never be forced to make a choice between mother-work and other work. Many women mistakenly think they cannot breastfeed if they plan to return to work, and thus they may not talk with their employers about their intention to breastfeed or how breastfeeding might be supported at their workplace. All breastfeeding policies and strategies underline the importance of providing support for lactating mothers and highlight the need to promote specific interventions in the workplace. Possible strategies for working mothers include having the mother keep the baby with her while she works, allowing the mother to go to the baby to breastfeed during the workday, telecommuting, offering flexible work schedules, maintaining part-time work schedules, and using on-site or nearby child care centres.

  15. Lazer para mães de bebês de risco hospitalizados: análise da experiência na perspectiva dessas mulheres Ocio para madres de bebes de riesgo: análisis de la experiencia en la perspectiva de estas mujeres Leisure for mothers of high-risk babies: analysis of the experience in these women's perspective

    Directory of Open Access Journals (Sweden)

    Carmen Gracinda Silvan Scochi

    2004-10-01

    entrevistas grabadas tuvieron como cuestión norteadora "Hable sobre su vivencia en esas reuniones de grupo". Verificamos que las madres consideraron las actividades "...buenas que crian vínculo" y "...es bueno, porque uno se distrae"; revitalizando las para el enfrentamiento del estrés de la longa internación. Destacaron la oportunidad de aprender algunos cuidados con el hijo a través de juegos y películas educativas - "Saca nuestras dudas, principalmente de aquellas que tienen prematuros", y de realizar trabajos manuales -"Bordado, que nadie sabia, aprendió", que revertieron en vestuario para el hijo. Concluímos que el programa contribuyó con el proceso de construcción de una asistencia más integral y humanizada, teniendo como foco la familia, ampliando la visión del hospital encuanto un espacio también de ocio.In view of the implementation of new care strategies for mothers of high-risk babies attended at neonatal units through a program involving play, recreation and educational activities, this study aims to analyze this experience according to these women's perspectives. A qualitative and descriptive study was conducted at the University Hospital of Ribeirão Preto, Brazil. Seven mothers were interviewed who had attended at least three activity sessions in the program and signed an informed consent document. The interviews were taped and were guided by the following question: "Tell us about your experience in these group meetings". It was observed that the mothers described the activities as "...they are nice and help to establish ties" and "...they are good because we get some distraction", thus revitalizing them to cope with the stress from long hospitalization. They pointed out the opportunity to learn about some types of care for their children through games and educational films - "They solve many of our doubts, especially for those who have pre-term babies", as well as the opportunity to do manual work - "We learned how to embroider, which was

  16. Baby Naps: Daytime Sleep Tips

    Science.gov (United States)

    ... of sudden infant death syndrome: Diagnostic coding shifts, controversies regarding the sleeping environment, and new variables to ... infant-and-toddler-health/in-depth/baby-naps/art-20047421 . Mayo Clinic Footer Legal Conditions and Terms ...

  17. Shaken Baby Syndrome: a review.

    Science.gov (United States)

    Mian, Maha; Shah, Janki; Dalpiaz, Amanda; Schwamb, Richard; Miao, Yimei; Warren, Kelly; Khan, Sardar

    2015-06-01

    Shaken Baby Syndrome occurs in infants as a result of the brain pushing against the skull due to severe acceleration-deceleration forces. Symptoms of Shaken Baby Syndrome include subdural, subarachnoid, and retinal hemorrhages. MRI and ocular examinations are used to determine the extent of mental and visual damage and β-amyloid precursor protein immunohistochemical staining is used to detect axonal injuries. Surgeries such as Subdural hemorrhage (SDH) evacuation surgery and the Burr hole craniotomy are used to treat Shaken Baby Syndrome; however, the prognosis is poor in many cases. Because of the severity of Shaken Baby Syndrome and its traumatic and sometimes fatal effects, it is important to educate new parents, nurses, and doctors on the syndrome in order to prevent incidents.

  18. Collodion Baby - a Case Report

    Directory of Open Access Journals (Sweden)

    Stojanović Vesna

    2014-12-01

    Full Text Available Colloidon baby describes a highly characteristic clinical entity in newborns encased in a yellowish translucent membrane resembling collodion. In most cases the condition either precedes the development of one of a variety of ichthyoses, the commonest of which are lamellar ichthyosis and non-bullous ichthyosiform erythroderma, or occasionally represents an initial phase of other ichthyoses such as ichthyosis vulgaris. In at least 10% of all cases of collodion baby, the condition is followed by a mild ichthyosis of lamellar type, so mild as to be considered more or less normal, so-called self-healing collodion baby or ‘lamellar ichthyosis of the newborn’. In this report we present a rare case of collodion baby in whom, after collodion membrane peeled-off, the skin retained normal appearance.

  19. Effectiveness of an oral health program for mothers and their infants

    NARCIS (Netherlands)

    Medeiros, P.B.; Otero, S.A.; Frencken, J.E.F.M.; Bronkhorst, E.M.; Leal, S.C.

    2015-01-01

    BACKGROUND: The baby oral health program (bOHP) provides pregnant women and their future babies with oral care. AIM: To assess the bOHP effectiveness by comparing caries prevalence in infants enrolled and not enrolled in the oral health program (OHP). DESIGN: Mothers who had been invited to particip

  20. Tire-road noise: an experimental study of tire and road design parameters

    NARCIS (Netherlands)

    Bekke, Dirk; Wijnant, Ysbrand; Weegerink, Thijs; Boer, de Andre

    2013-01-01

    It is widely known that road traffic noise has negative influences on human health. Hence, as tire-road noise is considered to be the most dominant cause of road traffic noise above 30-50 km/h, a lot of research is performed by the two involving industries: road authorities/manufacturers and tire ma

  1. Effects of Oligohydramnios in Post Expected Date of Confinement Pregnancies on Both Mothers and Their Babies Clinial Analysis of 96 Cases%延期妊娠并发羊水过少对母婴的影响96例临床观察

    Institute of Scientific and Technical Information of China (English)

    王兆菊

    2001-01-01

    目的探讨延期妊娠并发羊水过少对母婴的影响。方法采用回顾性分析方法,对延期妊娠分娩的产妇羊水正常组244例及羊水过少组96例进行对比分析。结果羊水过少组中羊水Ⅱ度以上粪染、胎盘成熟Ⅲ+级及胎盘钙化、胎儿宫内窘迫、新生儿窒息率、产后出血率及剖宫产率明显高于羊水正常组。结论羊水过少是胎儿宫内慢性缺氧最敏感的特异性指标,无论是延期妊娠还是过期妊娠一经确珍,应积极引产,估计短时间内不能分娩者,宜行剖宫产结束妊娠。%Objective To study the effects of oligohydramnios in post expected date of confinement pregnancies on both mothers and their babies. Methods  340 cases in post expected date of confinement pregnancies were retrospectively analysed. Women were divided into two groups (Oligohydramnios group, n=96, normal amniotic fluid group, n=244). Results The rate of amniotic fluid turbidity Ⅱ—Ⅲ degree, placental maturity Ⅲ+ degree and calcification, fetal distress, asphyxia neonatorum, labor induced, postpartum hemorrhage and cesarean section in the oligohydramnios group were significantly higher than those in the normal amniotic fluid group. Conclusion In post expected date of confinement pregnancies or prolonged pregnancies, oligohydramnios is a most specific and sensitive marker to diagnose fetal anoxia in uterus. Once it is accurately diagnosed, we must actively terminate the pregnancy. Cesarean section should be the first choice if the vaginal delivery can't be expected to initiate in a short time.

  2. Baby Whale Saves Mother Beached on Patagonia Shore

    Institute of Scientific and Technical Information of China (English)

    郑达桦

    2000-01-01

    黎明即起,浏览“网文”而得佳作,将文章存入收藏夹。下班回家,打开电脑,再读一遍。味道真好,似品茗,又似在寻幽探胜。 两头Southern Right Whale(南露脊鲸)误入礁石嶙峋的阿根廷的Patagonianshores,而遭搁浅,奄奄一息。当地的一渔民发现了分别长10米和14米的两条巨鲸,立即不停地用海水浇淋它们。自愿救助者闻讯而来,先后赶来40人。他们用海水浇淋鲸鱼,不停得干了10小时,直到涨潮。 此刻,奇迹发生了。小鲸鱼浸泡在海水中,已经能够自由游动。可是,它并不急于独自逃生!它返回母亲身边,用头捅它的母亲,用尾巴撞它的母亲,希望昏迷的母亲能够醒来。 同时,救助者还吃惊地发现,小鲸不时发出了一种响声,似乎在对着母亲呼唤:come on,don’t stay behind! 体重达40吨的母鲸在小鲸的不懈努力下,终于醒来。母子两条鲸鱼,并肩游动,消失在茫茫大海!

  3. My Mother

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    MOTHER had finely-chiseled features. She liked to read and loved flowers, trees and insects. She had wide interests and knowledge and could recite many ancient poems. Mother was never dressed gorgeously or adorned with jewelry like earrings and finger rings. Especially during her middle age, our big family was poverty

  4. O sentido do ser-mãe-que-tem-a-possibilidade-de-tocar-o-filho-prematuro na unidade intensiva: contribuições para a enfermagem neonatal El significado de ser la madre-que-tiene-la-posibilidad-de-tocar-al-hijo-prematuro en la unidad de cuidados intensivos: contribuciones para la enfermería neonatal The meaning of being the mother-that-has-the-possibility-to-touch-the-premature-baby in the intensive unit: contributions for the neonatal nursing

    Directory of Open Access Journals (Sweden)

    Rita de Cássia de Jesus Melo

    2012-06-01

    pasa por etapas antes de ver al bebé como suyo y confiar en sí. Posibilitar el toque en el hijo, comprendiéndola en su individualidad, singularidad que se mostró como un cuidado al recién nacido prematuro en su complexidad como ser-ahí.Study in the approach theorical-methodological heideggerian with the objective to reveal the meaning of being-mother that has the possibility to touch the premature baby in the Neonatal Intensive Care Unit. After approbation, was developed a phenomenological interview with nine women-mothers. The comprehensive analysis constituted eight units of significance, the hermeneutics allowed to reveal the existential movement of being-mother in the daily routine, in the ways of being of the inauthenticity and impersonality, moved by the talk, the ambiguity and fear, modes of occupation. By understanding how yours the possibility to have a premature baby, touch it gingerly and carefully, transits to an understanding in which no longer engages yourself, concerns yourself. By concerning yourself, the being-mother establishes the possibility of being-there-with-the-baby. Was possible to understand this way of being mother, in which pass by stages before seeing the baby like yours and to trust in yourself. Enable to touch the baby, understanding it in its individuality, uniqueness proved to be a care to the premature newborn in their complexity as being-there.

  5. Uncommon Case of Intrapericardial Nontyphoidal Salmonella Infection in a Preterm Baby Presenting As a Cardiac Tumor.

    Science.gov (United States)

    Bobylev, Dmitry; Sarikouch, Samir; Meschenmoser, Luitgard; Hohmann, Dagmar; Beerbaum, Philipp; Horke, Alexander

    2016-04-01

    We report a case of an intrapericardial infection resulting from Salmonella Tennessee in a 2-month-old baby, which, upon initial presentation, was masked by a cardiac tumor. The diagnosis was confirmed after successful surgical resection of the mass. Transmission of the infection may have occurred between mother and child in utero, rendering this case extremely unusual.

  6. Recognition of a Baby's Emotional Cry Towards Robotics Baby Caregiver

    Directory of Open Access Journals (Sweden)

    Shota Yamamoto

    2013-02-01

    Full Text Available We developed a method for pattern recognition of baby’s emotions (discomfortable, hungry, or sleepy expressed in the baby’s cries. A 32‐dimensional fast Fourier transform is performed for sound form clips, detected by our reported method and used as training data. The power of the sound form judged as a silent region is subtracted from each power of the frequency element. The power of each frequency element after the subtraction is treated as one of the elements of the feature vector. We perform principal component analysis (PCA for the feature vectors of the training data. The emotion of the baby is recognized by the nearest neighbor criterion applied to the feature vector obtained from the test data of sound form clips after projecting the feature vector on the PCA space from the training data. Then, the emotion with the highest frequency among the recognition results for a sound form clip is judged as the emotion expressed by the baby’s cry. We successfully applied the proposed method to pattern recognition of baby’s emotions. The present investigation concerns the first stage of the development of a robotics baby caregiver that has the ability to detect babyʹs emotions. In this first stage, we have developed a method for detecting babyʹs emotions. We expect that the proposed method could be used in robots that can help take care of babies.

  7. Effect Of Operating Conditions On Scrap Tire Pyrolysis

    OpenAIRE

    Carla Fabiana Scatolim Rombaldo; Antonio Carlos Luz Lisbôa; Manoel Orlando Alvarez Méndez; Aparecido dos Reis Coutinho

    2008-01-01

    The ever growing focus on environmental issues has raised concerns about scrap tires, whose major component - vulcanized rubber - does not degrade easily. When burned, tires release toxic gases containing substantial amounts of sulfur and ammonia in addition to other pollutants. Dumped on empty city lots, tires are also a breeding ground for mosquitoes. Many proposals have been put forward to handle the disposal of scrap tires, but none of them have proved to offer a definitive solution. The ...

  8. Photocatalytic Desulfurization of Waste Tire Pyrolysis Oil

    Directory of Open Access Journals (Sweden)

    Napida Hinchiranan

    2011-11-01

    Full Text Available Waste tire pyrolysis oil has high potential to replace conventional fossil liquid fuels due to its high calorific heating value. However, the large amounts of sulfurous compounds in this oil hinders its application. Thus, the aim of this research was to investigate the possibility to apply the photo-assisted oxidation catalyzed by titanium dioxide (TiO2, Degussa P-25 to partially remove sulfurous compounds in the waste tire pyrolysis oil under milder reaction conditions without hydrogen consumption. A waste tire pyrolysis oil with 0.84% (w/w of sulfurous content containing suspended TiO2 was irradiated by using a high-pressure mercury lamp for 7 h. The oxidized sulfur compounds were then migrated into the solvent-extraction phase. A maximum % sulfur removal of 43.6% was achieved when 7 g/L of TiO2 was loaded into a 1/4 (v/v mixture of pyrolysis waste tire oil/acetonitrile at 50 °C in the presence of air. Chromatographic analysis confirmed that the photo-oxidized sulfurous compounds presented in the waste tire pyrolysis oil had higher polarity, which were readily dissolved and separated in distilled water. The properties of the photoxidized product were also reported and compared to those of crude oil.

  9. Materials Approach to Fuel Efficient Tires

    Energy Technology Data Exchange (ETDEWEB)

    Votruba-Drzal, Peter [PPG Industries, Monroeville, PA (United States); Kornish, Brian [PPG Industries, Monroeville, PA (United States)

    2015-06-30

    The objective of this project was to design, develop, and demonstrate fuel efficient and safety regulation compliant tire filler and barrier coating technologies that will improve overall fuel efficiency by at least 2%. The program developed and validated two complementary approaches to improving fuel efficiency through tire improvements. The first technology was a modified silica-based product that is 15% lower in cost and/or enables a 10% improvement in tread wear while maintaining the already demonstrated minimum of 2% improvement in average fuel efficiency. The second technology was a barrier coating with reduced oxygen transmission rate compared to the state-of-the-art halobutyl rubber inner liners that will provide extended placarded tire pressure retention at significantly reduced material usage. A lower-permeance, thinner inner liner coating which retains tire pressure was expected to deliver the additional 2% reduction in fleet fuel consumption. From the 2006 Transportation Research Board Report1, a 10 percent reduction in rolling resistance can reduce consumer fuel expenditures by 1 to 2 percent for typical vehicles. This savings is equivalent to 6 to 12 gallons per year. A 1 psi drop in inflation pressure increases the tire's rolling resistance by about 1.4 percent.

  10. First time mothers' experiences of breastfeeding their newborns

    DEFF Research Database (Denmark)

    Kronborg, Hanne; Harder, Ingegerd; Hall, Elisabeth

    2015-01-01

    was to explore mothers' early breastfeeding experiences. Method Qualitative content analysis was used to analyse data from 108 Danish first time mothers who had answered an open-ended question 6 months after birth. Results All the mothers started breastfeeding. We identified three overlapping phases presented...... as dominant themes: (1) on shaky ground, characterised by breastfeeding interwoven with mothering, painful breastfeeding, and conflicting advice, (2) searching for a foothold, characterised by reading the baby's cues, concerns about milk production, for or against breastfeeding, and looking for professional...

  11. A rare case of haemolytic disease of newborn with Bombay phenotype mother.

    Science.gov (United States)

    Shastry, Shamee; Lewis, Leslie E; Bhat, Sudha S

    2013-07-01

    We are reporting a rare case of severe hemolytic disease of newborn (HDN) with Bombay phenotype mother. A retrospective study of a case with severe haemolytic disease of newborn with Bombay phenotype mother was done. Blood grouping, antibody screening, and lectin study was done on the blood sample of the baby and mother to confirm the diagnosis. Hematological and biochemical parameters were obtained from the hospital laboratory information system for the analysis. Blood group of the baby was A positive, direct antiglobulin test was negative. Blood group of the mother was confirmed to be Bombay phenotype, Hematological parameters showed all the signs of ongoing hemolysis and the bilirubin level was in the zone of exchange transfusion. Due to the unavailability of this rare phenotype blood unit, baby was managed conservatively. Anticipating the fetal anemia and HDN with mothers having Bombay phenotype and prior notification to the transfusion services will be of great help in optimizing the neonatal care and outcome.

  12. A rare case of haemolytic disease of newborn with Bombay phenotype mother

    Directory of Open Access Journals (Sweden)

    Shamee Shastry

    2013-01-01

    Full Text Available We are reporting a rare case of severe hemolytic disease of newborn (HDN with Bombay phenotype mother. A retrospective study of a case with severe haemolytic disease of newborn with Bombay phenotype mother was done. Blood grouping, antibody screening, and lectin study was done on the blood sample of the baby and mother to confirm the diagnosis. Hematological and biochemical parameters were obtained from the hospital laboratory information system for the analysis. Blood group of the baby was A positive, direct antiglobulin test was negative. Blood group of the mother was confirmed to be Bombay phenotype, Hematological parameters showed all the signs of ongoing hemolysis and the bilirubin level was in the zone of exchange transfusion. Due to the unavailability of this rare phenotype blood unit, baby was managed conservatively. Anticipating the fetal anemia and HDN with mothers having Bombay phenotype and prior notification to the transfusion services will be of great help in optimizing the neonatal care and outcome.

  13. COLLOIDON BABY WITH OPHTHALMIC INVOLVEMENT

    Directory of Open Access Journals (Sweden)

    Shrinivas M

    2014-12-01

    Full Text Available Collodion baby is a rare, genetic heterogeneous skin disorder. It refers to a clinicentity used for newborns who are encased by a translucent, tight and parchment paper like skin sheets so called collodion membrane, on the entire body surface. 1 Collodion baby is a phenotype which broadly describes the above condition which includes a number of phenotypes. The two most common phenotypes are lamellar ichthyosis and non-bullous congenital erythroderma which account for 75% of cases and others like Sjögren-Larsson syndrome, Netherton syndrome, Gaucher disease etc account for 15% of the cases. 2 Lamellar ichthyosis which is more common, is an autosomal recessive condition caused by mutations in the transglutaminase-1 gene, defect on chromosome 14q11.Lid ectropion and ocular complications like exposure keratitis are seen commonly in colloidon babies. 3 15 day old male baby, first issue of a second degree consanguineously married couple, born at a gestation age of 36 weeks (normal vaginal delivery was referred to ophthalmic institute for management of ectropion. Child was diagnosed to have lamellar ichthyosis at the paediatric referral institute. At birth baby weighed 2500 grams, length 48 cm, head circumference of 34 cm.

  14. 14 CFR 29.475 - Tires and shock absorbers.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Tires and shock absorbers. 29.475 Section... AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Strength Requirements Ground Loads § 29.475 Tires and shock absorbers. Unless otherwise prescribed, for each specified landing condition, the tires must...

  15. 14 CFR 27.475 - Tires and shock absorbers.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Tires and shock absorbers. 27.475 Section... AIRWORTHINESS STANDARDS: NORMAL CATEGORY ROTORCRAFT Strength Requirements Ground Loads § 27.475 Tires and shock absorbers. Unless otherwise prescribed, for each specified landing condition, the tires must be assumed...

  16. 16 CFR 1512.10 - Requirements for tires.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Requirements for tires. 1512.10 Section 1512... REGULATIONS REQUIREMENTS FOR BICYCLES Regulations § 1512.10 Requirements for tires. The manufacturer's recommended inflation pressure shall be molded into or onto the sidewall of the tire in lettering no less...

  17. Application of granulating of tires; Aplicaciones de granulado de NFUs

    Energy Technology Data Exchange (ETDEWEB)

    Jimenez Justicia, A.

    2001-07-01

    At present, used tires are mainly used as fuel, retreading and granulating of tires. In this article. I will focus on the last option, talking about some of the multiple applications and going into detail of the making process of the granulation of used tires in a recycling plant. (Author)

  18. Argentina Imp Anti-dumping Duties on Tires from China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    On June 22, Argentina made the final anti-dumping adjudication once tires from China; on July 6, the Argentina authorities released the No. 221 resolution in 2011 issued by the Ministry of Industry: Impose 23% anti-dumping duties off estate car tires, 10% on the tires of machinery or vehicles used for agriculture and forestation,

  19. My mother

    Institute of Scientific and Technical Information of China (English)

    张旭

    2007-01-01

    @@ My mother is a farmer. She is thirty-five years old. She is verytall. She has big eyes and long hair.She is very hard-working and kind.As my father works a place far away from us, she does all the housework every day. She loves me and loves my grandparents. My grandparents are both over seventy years old. She always looks after them very carefully. My grandmother is often ill, so my mother always buys some meat, fish and eggs for her. My mother gets on well with them. She makes our family become very harmonious.My grandmother often says my mother is better than her own daughter.

  20. Evolving Trends: Hyperbilirubinemia Among Newborns Delivered to Rh Negative Mothers in Southern India

    Science.gov (United States)

    N, Girish; S, Santosh; SR, Keshavamurthy

    2013-01-01

    Introduction: Neonatal jaundice is the commonest abnormal physical finding in the new born nursery and hemolytic disease of the newborn (HDN) among babies born to Rh negative mothers is the most formidable etiology. During last few decades considerable evolution has been observed in this entity secondary to development of several novel preventive, diagnostic and therapeutic modalities. Objective: To study the current trends in presentation, management and outcome of hyperbilirubinemia among newborns delivered to Rh negative mothers. Methodology: This observational descriptive study with prospective data collection included one hundred live born term babies born to Rh negative mothers in our hospital. A predesigned proforma was used to record antenatal and postnatal data .Cord blood collected during delivery for assessment of bilirubin,hematocrit and direct coombs test.Serum bilirubin levels were estimated in babies with clinical jaundice and treated for the same if required.All babies were regularly followed up weekly for one month. Chi square test/Fisher Exact test and Student “t” test has been used to find the significant association of jaundice(incidence,treatment) and study characteristics. Results: Out of 100 babies enrolled, 57 babies developed jaundice. Jaundice is 2.7 times more likely associated with babies born to multiparous Rh-ve mothers with p=0.017*. Jaundice is 3 times more likely associated with Rh+ve babies born to multiparous mothers with p=0.020*. Jaundice is 3.97 times more likely associated with Rh+ve babies born to multiparous mothers who have not received Anti-D with p=0.154. Treatment of jaundice is 2.75 times more likely in Rh+ve babies born to multiparous mothers who have not received Anti-D with p=0.162. Duration of phototherapy is significantly more in Rh+ve babies born to multiparous mothers who had not received Anti-D with p=0.0097*.Exchange transfusion was required in two babies. Conclusion: Although the incidence of Rh

  1. My Mother

    Institute of Scientific and Technical Information of China (English)

    朱文章

    2016-01-01

    My mother is beautiful.She is about forty years old.She is a nurse.She loves her job and works hard.My family all like her.I love my mother,because she does most of the housework at home and she does everything for me.Every day she spends some time with me on my study.Sometimes she helps me with Maths and Chinese.She is

  2. The neonatal nurse: advocating for breastfeeding mothers.

    Science.gov (United States)

    Darby, Colm; Nurse, Sharon

    2016-02-01

    Accurate information and support from healthcare professionals as well as respect for parental choice are all factors which contribute to effective breastfeeding in the neonatal unit; with this in mind, Colm Darby and Sharon Nurse discuss the potential problems in expressing breast milk and the interventions which might be effective in avoiding them. Advocacy is an inherent part of neonatal nurses' role whilst caring for sick, vulnerable babies. Colm Darby is a male neonatal nurse working in a predominantly female environment and passionately believes in supporting and advocating for mothers who want to provide breast milk for their babies. In this article, CoIm uses Borton's model of reflection to discuss how he acted as an effective advocate for such a mother.

  3. Scrap tire ashes in portland cement production

    Directory of Open Access Journals (Sweden)

    Mónica Adriana Trezza

    2009-01-01

    Full Text Available Scrap tires are not considered harmful waste, but their stocking and disposal are a potential health and environmental risk. Properly controlled calcinations at high temperatures make tire combustion an interesting alternative due to its high calorific power, comparable to that of fuel-oil. Consequently, using them as an alternative combustible material in cement kilns makes it possible to give it a valuable use. However, it remains to be assured whether the impurities added to the clinker through these fuels do not affect its structure or properties.This paper shows the studies carried out on different clinkers under laboratory conditions with different levels of addition of scrap tire ashes, added by partially replacing traditional fuel in cement kilns.

  4. Tire Development for Effective Transportation and Utilization of Used Tires, CRADA 01-N044, Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Susan M. Maley

    2004-03-31

    Scrap tires represent a significant disposal and recycling challenge for the United States. Over 280 million tires are generated on an annual basis, and several states have large stockpiles or abandoned tire piles that are slated for remediation. While most states have programs to address the accumulation and generation of scrap tires, most of these states struggle with creating and sustaining recycling or beneficial end use markets. One of the major issues with market development has been the costs associated with transporting and processing the tires into material for recycling or disposal. According to a report by the Rubber Manufactures Association tire-derived fuel (TDF) represents the largest market for scrap tires, and approximately 115 million tires were consumed in 2001 as TDF (U.S. Scrap Tire Markets, 2001, December 2002, www.rma.org/scraptires). This market is supported primarily by cement kilns, followed by various industries including companies that operate utility and industrial boilers. However the use of TDF has not increased and the amount of TDF used by boiler operators has declined. The work completed through this cooperative research and development agreement (CRADA) has shown the potential of a mobile tire shredding unit to economically produce TDF and to provide an alterative low cost fuel to suitable coal-fired power systems. This novel system addresses the economic barriers by processing the tires at the retailer, thereby eliminating the costs associated with hauling whole tires. The equipment incorporated into the design allow for small 1-inch chunks of TDF to be produced in a timely fashion. The TDF can then be co-fired with coal in suitable combustion systems, such as a fluidized bed. Proper use of TDF has been shown to boost efficiency and reduce emissions from power generation systems, which is beneficial to coal utilization in existing power plants. Since the original scope of work outlined in the CRADA could not be completed because

  5. Designer babies--why not?

    Science.gov (United States)

    Evans, M

    2001-02-01

    Though many objections can be levelled against the idea of the practice of genetic intervention to produce 'designer babies', upon examination they are shown to hinge on features which concern parental intentions towards their children, rather than features specific to the means involved. These intentions may be pursued by a variety of social practices which may, though need not, involve a measure of 'traditional' genetic selection (i.e. in terms of the identity and characteristics of the reproducing partners). This paper reviews a number of these objections and, by parity of reasoning, rejects their claim to count specifically or decisively against genetic intervention in pursuit of 'designer babies'. Rejecting these objections does not lead to the endorsement of 'designing babies, but it shows that any unease must be grounded elsewhere and defended by other arguments.

  6. About The Breast-Feedıng Attitudes And Behavıour Of The Mothers That Gave Bırt In Hospitals In Trabzon

    OpenAIRE

    YİĞİTBAŞ, Çağla; KAHRİMAN, İlknur; BULUT, Kıymet YEŞİLÇİÇEK ÇALIK Hacer KOBYA

    2012-01-01

    Breast-feeding, impact on health baby and mother biologic and emotional as well as healthy growth and development of baby. This research was carried out as descriptive to determine the breast-feeding attitudes and behaviour of the mothers.The sample is composed of 405 mothers. Data were collected by using a questionnaire constructed by the researcher and The validity and reability of assessment scale breast feding was carried out by Arslan. The average breast feeding attitude points of the mo...

  7. Babies' Marijuana Exposure Evident in Their Pee

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_162472.html Babies' Marijuana Exposure Evident in Their Pee Parents should reduce ... 9, 2016 (HealthDay News) -- Babies exposed to secondhand marijuana smoke take in THC, the primary psychoactive chemical ...

  8. Abusive Head Trauma (Shaken Baby Syndrome)

    Science.gov (United States)

    ... Your 1- to 2-Year-Old Abusive Head Trauma (Shaken Baby Syndrome) KidsHealth > For Parents > Abusive Head ... babies tend to cry the most. How These Injuries Happen Abusive head trauma results from injuries caused ...

  9. Measuring service life and evaluating the quality of solid tires

    Directory of Open Access Journals (Sweden)

    Charoenyut Dechwayukul

    2010-08-01

    Full Text Available The objective of this research is to propose procedures for measuring service life and evaluating the quality of locallymade and used solid tires in Thailand. The solid tires were stressed and rotated until blowout on a drum-like test apparatuswhich is designed, constructed by the authors and equipped with laboratory instrumentation. Solid tires from five differentmanufacturers were selected for testing. We measured service life, length of time to tire failure, at three different loadingamplitudes and three different speeds on the testing drum. The service life of all specimens was studied and compared todetermine the possibility of using service life to evaluate the quality of a solid tire.

  10. Dead-baby dreams, transfiguration and recovery from infant death trauma in northeast Brazil.

    Science.gov (United States)

    Nations, Marilyn

    2013-10-01

    Maternal reactions to infant death in Northeast Brazil have been at the epicenter of anthropological debate since the 1980s. This ethnographic study of 45 death narratives by bereaved mothers collected from 1979-1989 in Pacatuba, Ceará, Brazil, refutes existing claims of mothers' "selective neglect" and "indifference" towards sick babies and emotionally empty grief response. I argue that through dead-baby dreams--and their imaginary transfiguration-grieving mothers alleviate infant death trauma. Feelings of hopelessness, helplessness, definitive loss, and personal guilt-the social seeds of depression--are reframed to deny death's finality and exonerate mothers from crippling self-blame. By transfiguring lingering mental images of the tiny cold corpse, mothers remold the irreversibility and definitiveness of death, gaining a sense of control over its unpredictable "jolt." In the politically oppressive Northeast Brazil--where social justice remains "an illusion"--mothers dream to preserve their own mental sanity and to recover from death's cruel aftermath. Any interpretation of mourning behavior must be contextualized within the local moral world and its "assumed structure of reality" to avoid demoralizing grieving Brazilian mothers and compounding their suffering. "You see, the only thing a poor woman truly owns that no one can borrow, cheat, steal or rob from her … is her imagination!" (Dona Chiquinha grieving death of her 10 children, Pacatuba, Ceará, Brazil).

  11. The mother as hidden regulator

    Directory of Open Access Journals (Sweden)

    Annie Panzer

    2003-09-01

    Full Text Available A human baby is born with a decidedly immature brain, and is absolutely dependent on an intense relationship with its mother (or primary caregiver for brain maturation. In the short term, maternal regulation contributes to a more joyful baby, while in the long term it leads to the internalisation and development of self-regulatory capabilities. The ability to regulate one’s own emotional states is based on the development of right orbitofrontal dominance of dual limbic circuits, i.e. the excitatory sympathetic ventral tegmental circuit, and the inhibitory parasympathetic lateral tegmental circuit. Thus the child will be able to calm down after nigh overwhelming emotions by activating the parasympathetic system, but also to bounce back after setbacks by activating the sympathetic system. The mother influences the parcellation of the two limbic systems and thus the permanent excitation-inhibition autonomic balance of its prefrontal regulatory system. Repeated unregulated emotional states in the practicing period from 12-18 months pave the way for various psychological and psychiatric disorders in adulthood. It is worrisome that many children pass through this critical time in nursery schools, where a shortage of adult staff may lead to the scenario where a child’s emotions are repeatedly not modulated, with dire consequences for the internalisation of its future self-regulating capabilities.

  12. 7 CFR 319.56-43 - Baby corn and baby carrots from Zambia.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Baby corn and baby carrots from Zambia. 319.56-43... § 319.56-43 Baby corn and baby carrots from Zambia. (a) Immature, dehusked “baby” sweet corn (Zea mays L... inches) in length may be imported into the continental United States from Zambia only under the...

  13. Wonderful Instant of Chinese Millennium Babies

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    AS the new millennium arrived twenty-five photographers in various cities took photos of newly delivered babies, These valuable photos became the first chapter in the photo data bank featuring babies' photographs started on January 22. Though they were all the very first photos of these newly-born babies, the behavior of the babies was very different. Li Shuzhe in Beijing was the

  14. A Novel Strain-Based Method to Estimate Tire Conditions Using Fuzzy Logic for Intelligent Tires.

    Science.gov (United States)

    Garcia-Pozuelo, Daniel; Olatunbosun, Oluremi; Yunta, Jorge; Yang, Xiaoguang; Diaz, Vicente

    2017-02-10

    The so-called intelligent tires are one of the most promising research fields for automotive engineers. These tires are equipped with sensors which provide information about vehicle dynamics. Up to now, the commercial intelligent tires only provide information about inflation pressure and their contribution to stability control systems is currently very limited. Nowadays one of the major problems for intelligent tire development is how to embed feasible and low cost sensors to obtain reliable information such as inflation pressure, vertical load or rolling speed. These parameters provide key information for vehicle dynamics characterization. In this paper, we propose a novel algorithm based on fuzzy logic to estimate the mentioned parameters by means of a single strain-based system. Experimental tests have been carried out in order to prove the suitability and durability of the proposed on-board strain sensor system, as well as its low cost advantages, and the accuracy of the obtained estimations by means of fuzzy logic.

  15. RELATIONSHIP BETWEEN PERIODONTAL DISEASE INDEX AND LOW BIRTH WEIGHT BABIES IN PREGNANT WOMEN WITH PERIODONTITIS

    Directory of Open Access Journals (Sweden)

    Ira Komara

    2016-03-01

    Full Text Available Objective: To identify the relationship between periodontitis in pregnant women through the periodontal disease index (PDI and low birth weight babies. Methods: A case-control study was conducted to determine the relationship between periodontitis in pregnant women through the periodontal disease index (PDI and the low birth weight babies (LBW. The participants were mothers with periodontitis and non-periodontitis mothers aged 20–35 years who gave birth in the Department of Obstetrics and Gynecology-Dr. Hasan Sadikin General Hospital, Bandung in the period of December to January 2005. Results: Based on the chisquare test results a highly significant relationship between periodontitis and low birth weight (p=0.002 was found. The Odd’s ratio showed that the risk of low birth weight in pregnant women with periodontitis was 15.58 times higher compared to those who did not suffer from periodontitis. The periodontal disease index has an accuracy of 88.6% in predicting the incidence of LBW. It strongly influenced the incidence of LBW with a high Odd’s ratio of 28.0. Pregnant women who suffer from periodontitis with a PDI > 3.25, have 19.2 times higher risk for delivering babies with LBW compared to the non-periodontitis mothers. Conclusions: The loss of attachment affects the possibility of delivering LBW babies.

  16. Compassionate Roots Begin with Babies

    Science.gov (United States)

    Gonzalez-Mena, Janet

    2010-01-01

    Long before babies understand words, they understand touch. The first experience of compassion infants receive is gentle, caring touch, which gives a strong message, especially when accompanied by eye contact and a soft tone of voice. The kind of relationship a compassionate caregiver strives to develop with an infant creates attachment, an…

  17. Tires and Tracks. FOS: Fundamentals of Service.

    Science.gov (United States)

    John Deere Co., Moline, IL.

    This manual on tires and tracks servicing is one of a series of power mechanics texts and visual aids on operation, diagnosis and repair of automotive and off-the-road agricultural and construction equipment. Materials provide basic information and illustrations for use by vocational students and teachers as well as shop servicemen and laymen. The…

  18. New birth weight reference standards customised to birth order and sex of babies from South India

    Directory of Open Access Journals (Sweden)

    Kumar Velusamy Saravana

    2013-02-01

    Full Text Available Abstract Background The foetal growth standards for Indian children which are available today suffer due to methodological problems. These are, for example, not adhering to the WHO recommendation to base gestational age on the number of completed weeks and secondly, not excluding mothers with risk factors. This study has addressed both the above issues and in addition provides birthweight reference ranges with regard to sex of the baby and maternal parity. Methods Data from the labour room register from 1996 to 2010 was obtained. A rotational sampling scheme was used i.e. the 12 months of the year were divided into 4 quadrants. All deliveries in January were considered to represent the first quadrant. Similarly all deliveries in April, July and October were considered to represent 2nd, 3rd and 4th quadrants. In each successive year different months were included in each quadrant. Only those mothers aged 20–39 years and delivered between 24 to 42 weeks gestational age were considered. Those mothers with obstetric risk factors were excluded. The reference standards were fitted using the Generalized Additive Models for Location Scale and Shape (GAMLSS method for Box – Cox t distribution with cubic spline smoothing. Results There were 41,055 deliveries considered. When women with risk factors were excluded 19,501 deliveries could be included in the final analysis. The male babies of term firstborn were found to be 45 g heavier than female babies. The mean birthweights were 2934 g and 2889.5 g respectively. Similarly, among the preterm babies, the first born male babies weighed 152 g more than the female babies. The mean birthweights were 1996 g and 1844 g respectively. In the case of later born babies, the term male babies weighed 116grams more than the females. The mean birth weights were 3085 grams and 2969 grams respectively. When considering later born preterm babies, the males outweighed the female babies by 111 grams. The

  19. Mothers' Perceptions of Their NICU Experience 1 and 7 Months after Discharge.

    Science.gov (United States)

    Meck, Nancy E.; And Others

    1995-01-01

    Interviews with 36 mothers of premature infants concerning their perceptions of their infants' care 1 and 7 months after discharge from the neonatal intensive care unit (NICU) found that mothers received information on their baby's health and routine care but did not receive information about developmental issues or such topics as transfer of…

  20. The First Color Tire of Doublestar-Dongfeng Tape-out

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    On November 16, the first color tire produced by Dou- blestar-Dongfeng Tire Co., Ltd. was taped out into the market, and military camouflage tires, color high-grade passenger car tires, color truck radial tires, color off-road tires and color per-sonality fashion tires were also taped out in the meantime, which have broken through the only market of black tires. Besides, the first color all steel tire of Double Star also made a successful test run experiment that traveled different kinds of roads and tens of thousands of kilometers.

  1. Good Food for My Baby.

    Science.gov (United States)

    Pizzo, Peggy Daly; Pizzo, Philip

    Prenatal and infant nutritional needs and eating patterns are described and illustrated (in picture-book style) in this brief story about a mother and her infant son. Balanced diets, vitamin supplements, breast feeding, weaning, and infant food preparation are discussed. Mothers are encouraged to breast feed because it is cheaper and "the…

  2. The effects of a mother's second pregnancy on the firstborn child.

    Science.gov (United States)

    Harris, M J; John, K; Sharp, R

    1989-08-01

    Mothers in the last trimester of the second pregnancy admit to being less active, more tired and moody than previously. Many were more anxious than usual. Their first child frequently showed behavioural changes. Those surveyed were between 1 1/2 and 4 years of age and showed more clinging, sleep disturbance and misbehaviour with tantrums than expected. It is presumed that the mother's pregnancy induces anxiety in her child with consequent behavioural changes.

  3. 78 FR 78384 - Certain Tires and Products Containing Same; Commission Determination Not to Review an Initial...

    Science.gov (United States)

    2013-12-26

    ... COMMISSION Certain Tires and Products Containing Same; Commission Determination Not to Review an Initial... September 20, 2013, based on a complaint filed by Toyo Tire & Rubber Co., Ltd. of Japan; Toyo Tire Holdings of Americas Inc. of Cypress, California; Toyo Tire U.S.A. Corp. of Cypress, California; Nitto Tire...

  4. 29 CFR 779.366 - Recapping or retreading tires for sale.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Recapping or retreading tires for sale. 779.366 Section 779... Establishments Automotive Tire Establishments § 779.366 Recapping or retreading tires for sale. (a) Some automotive tire establishments engage in recapping and retreading work on tires which the...

  5. Gaze Duration Frequency Distributions During Mother-Infant Interaction

    Science.gov (United States)

    Peery, J. Craig; Stern, Daniel N.

    1976-01-01

    Gazing behavior of 10 twin infants (five male and five female) and their mothers were recorded weekly during the babies' fourth month of life. Videotape equipment was used in the home; data were gathered as naturalistically as possible. (Author/MS)

  6. My Mother

    Institute of Scientific and Technical Information of China (English)

    于艺海; 胡宝兰

    2002-01-01

    My mother is a teacher She works in a middle school.She teaches music.She can sing very well She teaches four classes every day.She works very hard.She likes her work very much and she loves to work for children.too.

  7. Specificity of infants' response to mothers' affective behavior.

    Science.gov (United States)

    Cohn, J F; Tronick, E

    1989-03-01

    Mother-infant face-to-face interaction is central to infant socioemotional development. Little has been known about the mechanisms that mediate the mother's influence. Findings are reviewed from a series of laboratory studies that suggest the major functional components of a mother's behavior are its affective quality and its contingent relationship to her baby's behavior. Quality of mother's affective expression accounted for individual differences in the behavior of thirteen 7-month-old infants living in multiproblem families. Infants' response was specific to the type of affective expression mothers displayed. Flat, withdrawn maternal affective expression was associated with infant distress. Intrusive maternal expression was associated with increased gaze aversion. Lack of contingent responsiveness was common to all but four mothers. Findings suggest that withdrawn or intrusive maternal affective expression, together with lack of contingent responsiveness, may in part be responsible for the risk-status of infants in multiproblem families.

  8. An Analytical Tire Model with Flexible Carcass for Combined Slips

    Directory of Open Access Journals (Sweden)

    Nan Xu

    2014-01-01

    Full Text Available The tire mechanical characteristics under combined cornering and braking/driving situations have significant effects on vehicle directional controls. The objective of this paper is to present an analytical tire model with flexible carcass for combined slip situations, which can describe tire behavior well and can also be used for studying vehicle dynamics. The tire forces and moments come mainly from the shear stress and sliding friction at the tread-road interface. In order to describe complicated tire characteristics and tire-road friction, some key factors are considered in this model: arbitrary pressure distribution; translational, bending, and twisting compliance of the carcass; dynamic friction coefficient; anisotropic stiffness properties. The analytical tire model can describe tire forces and moments accurately under combined slip conditions. Some important properties induced by flexible carcass can also be reflected. The structural parameters of a tire can be identified from tire measurements and the computational results using the analytical model show good agreement with test data.

  9. ["Designer baby" changed to French for "double hope baby"].

    Science.gov (United States)

    Fagniez, P-L; Loriau, J; Tayar, C

    2005-10-01

    Scientific advances during the last decades regarding potential intervention on embryos arouse many questions in society to prepare the ground concerning the limits that should be set for these practices. For the first time in 1994, a parliamentary proceeding allowed the definition of a French model of bioethics through laws of the same name. These laws, among others, authorized in a well and strictly defined setting the practice of preimplantation genetic diagnosis (PGD). Because of technical progress concerning PGD, new questions arose, especially concerning the accomplishment of designer babies. The French Chamber of Representatives came in with a new law that banishes the concept of designer babies and replaces it with another concept: double hope babies, in French "bébé du double espoir". A first hope of a pregnancy giving birth to a healthy child and the second being that this child conceived with the aid of PGD could help treat an elder brother. Because of the issuing of two specific laws in a ten years interval, France occupies a privileged place in a Europe where bioethical issues continue to be debated, particularly PGD.

  10. Pilot evaluation of the text4baby mobile health program

    Directory of Open Access Journals (Sweden)

    Evans William Douglas

    2012-11-01

    Full Text Available Abstract Background Mobile phone technologies for health promotion and disease prevention have evolved rapidly, but few studies have tested the efficacy of mobile health in full-fledged programs. Text4baby is an example of mobile health based on behavioral theory, and it delivers text messages to traditionally underserved pregnant women and new mothers to change their health, health care beliefs, practices, and behaviors in order to improve clinical outcomes. The purpose of this pilot evaluation study is to assess the efficacy of this text messaging campaign. Methods We conducted a randomized pilot evaluation study. All participants were pregnant women first presenting for care at the Fairfax County, Virginia Health Department. We randomized participants to enroll in text4baby and receive usual health care (intervention, or continue simply to receive usual care (control. We then conducted a 24-item survey by telephone of attitudes and behaviors related to text4baby. We surveyed participants at baseline, before text4baby was delivered to the intervention group, and at follow-up at approximately 28 weeks of baby’s gestational age. Results We completed 123 baseline interviews in English and in Spanish. Overall, the sample was predominantly of Hispanic origin (79.7% with an average age of 27.6 years. We completed 90 follow-up interviews, and achieved a 73% retention rate. We used a logistic generalized estimating equation model to evaluate intervention effects on measured outcomes. We found a significant effect of text4baby intervention exposure on increased agreement with the attitude statement “I am prepared to be a new mother” (OR = 2.73, CI = 1.04, 7.18, p = 0.042 between baseline and follow-up. For those who had attained a high school education or greater, we observed a significantly higher overall agreement to attitudes against alcohol consumption during pregnancy (OR = 2.80, CI = 1.13, 6.90, p = 0.026. We also observed a

  11. Baby universes in string theory

    Science.gov (United States)

    Dijkgraaf, Robbert; Gopakumar, Rajesh; Ooguri, Hirosi; Vafa, Cumrun

    2006-03-01

    We argue that the holographic description of four-dimensional Bogomol’nyi-Prasad-Sommerfield black holes naturally includes multicenter solutions. This suggests that the holographic dual to the gauge theory is not a single AdS2×S2 but a coherent ensemble of them. We verify this in a particular class of examples, where the two-dimensional Yang-Mills theory gives a holographic description of the black holes obtained by branes wrapping Calabi-Yau cycles. Using the free fermionic formulation, we show that O(e-N) nonperturbative effects entangle the two Fermi surfaces. In an Euclidean description, the wave function of the multicenter black holes gets mapped to the Hartle-Hawking wave function of baby universes. This provides a concrete realization, within string theory, of effects that can be interpreted as the creation of baby universes. We find that, at least in the case we study, the baby universes do not lead to a loss of quantum coherence, in accord with general arguments.

  12. Baby Universes in String Theory

    CERN Document Server

    Dijkgraaf, R; Ooguri, H; Vafa, C; Dijkgraaf, Robbert; Gopakumar, Rajesh; Ooguri, Hirosi; Vafa, Cumrun

    2005-01-01

    We argue that the holographic description of four-dimensional BPS black holes naturally includes multi-center solutions. This suggests that the holographic dual to the gauge theory is not a single AdS_2 times S^2 but a coherent ensemble of them. We verify this in a particular class of examples, where the two-dimensional Yang-Mills theory gives a holographic description of the black holes obtained by branes wrapping Calabi-Yau cycles. Using the free fermionic formulation, we show that O(e^{-N}) non-perturbative effects entangle the two Fermi surfaces. In an Euclidean description, the wave-function of the multi-center black holes gets mapped to the Hartle-Hawking wave-function of baby universes. This provides a concrete realization, within string theory, of effects that can be interpreted as the creation of baby universes. We find that, at least in the case we study, the baby universes do not lead to a loss of quantum coherence, in accord with general arguments.

  13. 75 FR 36472 - Goodyear Tire and Rubber Company, Receipt of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2010-06-25

    ... National Highway Traffic Safety Administration Goodyear Tire and Rubber Company, Receipt of Petition for Decision of Inconsequential Noncompliance Goodyear Tire and Rubber Company, (Goodyear),\\1\\ has determined... 573, Defect and Noncompliance Responsibility and Reports. \\1\\ Goodyear Tire and Rubber...

  14. 78 FR 9775 - Cooper Tire & Rubber Company, Receipt of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2013-02-11

    ... National Highway Traffic Safety Administration Cooper Tire & Rubber Company, Receipt of Petition for.... ACTION: Receipt of Petition. SUMMARY: Cooper Tire & Rubber Company (Cooper),\\1\\ has determined that..., Defect and Noncompliance Responsibility and Reports. \\1\\ Cooper Tire & Rubber Company, is a...

  15. 78 FR 57882 - Certain Tires and Products Containing Same; Institution of Investigation Pursuant to United...

    Science.gov (United States)

    2013-09-20

    ... Cypress, California; Nitto Tire U.S.A. Inc. of Cypress, California; and Toyo Tire North America... Plaza Drive, Suite 200, Cypress, CA 90630 Nitto Tire U.S.A. Inc., 5665 Plaza Drive, Suite 200,...

  16. Tribology of tire and safety in rainy weather; Tire no tribology to utenjino soko anzensei

    Energy Technology Data Exchange (ETDEWEB)

    Yamazaki, S. [Japan Automobile Research Institute Inc., Tsukuba (Japan)

    2000-02-01

    The paper described a method to estimate friction coefficients between tire and road surface according to the road situation and a system to alarm hydroplaning generated in traveling. In the dynamic calculation on tire having been made so far, all should have been known including the length and width of tire ground, characteristics of tread rubber, and characteristics of side wall. Moreover, various characteristics of these change due to ware of tire, and there was a problem in real-time theoretical calculation of friction coefficients. Noticing that braking stiffness includes various characteristics of tire, the author and others found out that various characteristics needed for the calculation are sought from the force before/after the micro-braking/disturbance state and the slip ratio, and the problem was solved. The hydroplaning generated in driving the car can be noticed by measuring braking stiffness at the time of micro-accelerating/decelerating in traveling. It is expected to possibly express 'the degree of risk' and tell driver about it by the size of the braking stiffness. (NEDO)

  17. Text4baby: Development and Implementation of a National Text Messaging Health Information Service

    Science.gov (United States)

    Whittaker, Robyn; Meehan, Judy; Jordan, Elizabeth; Stange, Paul; Cash, Amanda; Meyer, Paul; Baitty, Julie; Johnson, Pamela; Ratzan, Scott; Rhee, Kyu

    2012-01-01

    Text4baby is the first free national health text messaging service in the United States that aims to provide timely information to pregnant women and new mothers to help them improve their health and the health of their babies. Here we describe the development of the text messages and the large public–private partnership that led to the national launch of the service in 2010. Promotion at the local, state, and national levels produced rapid uptake across the United States. More than 320 000 people enrolled with text4baby between February 2010 and March 2012. Further evaluations of the effectiveness of the service are ongoing; however, important lessons can be learned from its development and uptake. PMID:23078509

  18. Vehicle Tire and Wheel Creation in BRL-CAD

    Science.gov (United States)

    2009-04-01

    when raytracing . Creating more complex models to better approximate the tire’s shape almost always requires more resources than can be justified...patterns can slow down a raytrace considerably. A strategy for models that will have a variety of uses is to include both treaded and slick (nontreaded...insert the default tire model. 12 8. Structure of a Tire Model Although it is not visible to the eye in normal raytracing , the tire models do include

  19. Proceedings of Two Symposia on Nondestructive Testing of Tires

    Science.gov (United States)

    1978-05-01

    n- trac t<’d rebuildcr. All the se parations or defects were "natural". arising during th e manufacture or th e se rvice life of the tire . 1 one...500 tire test revealed the requirement to inspect the tires at 175 !^.iv;;.v.rai0; ^ ,.„.j«.^^:,.i...i^.».... vtt |:rj)ai| iJI \\: _:__^i

  20. Performance of Used Tire Cushion Layer under Rockfall Impact

    Directory of Open Access Journals (Sweden)

    Jianhu Sun

    2016-01-01

    Full Text Available Rock shed is widely used in traffic lines against rockfall. In order to cushion rockfall impact and dissipate impact energy, cushion layer is usually adopted in rock shed. Used tire cushion layer is proposed in this paper and it can cushion rockfall impact utilizing large radial deformation of tire. Reinforced concrete structure model is built with used tire cushion layer and artificial rockfall test is carried out. Twelve tests are divided into 4 sets with different rockfall mass, rockfall height, and tire filling material. Simplified calculation model with spring-damper is derived from radial repeated compression test of used tire, which improves the calculation efficiency. Test and numerical simulation show that application of used tire cushion layer in rock shed can cushion rockfall impact and effectively reduce peak acceleration and the maximum impact force. Filling sand and gravel in tire can improve tire stiffness and energy absorption capacity but will decrease cushion effect due to its large density. With the same impact energy, light rockfall is more destructive than weight rockfall for used tire cushion layer.

  1. Zinc leaching from tire crumb rubber.

    Science.gov (United States)

    Rhodes, Emily P; Ren, Zhiyong; Mays, David C

    2012-12-04

    Because tires contain approximately 1-2% zinc by weight, zinc leaching is an environmental concern associated with civil engineering applications of tire crumb rubber. An assessment of zinc leaching data from 14 studies in the published literature indicates that increasing zinc leaching is associated with lower pH and longer leaching times, but the data display a wide range of zinc concentrations, and do not address the effect of crumb rubber size or the dynamics of zinc leaching during flow through porous crumb rubber. The present study was undertaken to investigate the effect of crumb rubber size using the synthetic precipitation leaching procedure (SPLP), the effect of exposure time using quiescent batch leaching tests, and the dynamics of zinc leaching using column tests. Results indicate that zinc leaching from tire crumb rubber increases with smaller crumb rubber and longer exposure time. Results from SPLP and quiescent batch leaching tests are interpreted with a single-parameter leaching model that predicts a constant rate of zinc leaching up to 96 h. Breakthrough curves from column tests displayed an initial pulse of elevated zinc concentration (~3 mg/L) before settling down to a steady-state value (~0.2 mg/L), and were modeled with the software package HYDRUS-1D. Washing crumb rubber reduces this initial pulse but does not change the steady-state value. No leaching experiment significantly reduced the reservoir of zinc in the crumb rubber.

  2. Oxidative desulfurization of tire pyrolysis oil

    Directory of Open Access Journals (Sweden)

    Ahmad Shahzad

    2016-01-01

    Full Text Available This paper presents a low cost method for the purification of oils obtained from the pyrolysis of used tires. Oxidative desulfurization is a promising route for purification of tire pyrolysis oils as hydro-desulfurization may not be affordable for small scale industries. Different additives and acids have been employed for the enhancement of properties of pyrolytic oils. The experimental conditions were kept identical throughout, i.e. atmospheric pressure and 50°C temperature for comparison of performance of various additives. The use of hydrogen peroxide-acetic acid mixture (10 wt.% was found more economical and effective in desulfurization and improvement of fuel properties of sample oils. The contribution of sulfuric acid in desulfurization and decreasing viscosity was also satisfactory but due to high price of concentrated sulfuric acid its use may not be economical. Calcium oxide and Fuller’s earth was not found to be effective in desulfurization. Results indicate that oxidative desulfurization could render tire pyrolysis oils suitable for blending as heating fuel.

  3. Can Caesarean section improve child and maternal health? The case of breech babies.

    Science.gov (United States)

    Jensen, Vibeke Myrup; Wüst, Miriam

    2015-01-01

    This paper examines the health effects of Caesarean section (CS) for children and their mothers. We use exogenous variation in the probability of CS in a fuzzy regression discontinuity design. Using administrative Danish data, we exploit an information shock for obstetricians that sharply altered CS rates for breech babies. We find that CS decreases the child's probability of having a low APGAR score and the number of family doctor visits in the first year of life. We find no significant effects for severe neonatal morbidity or hospitalizations. While mothers are hospitalized longer after birth, we find no effects of CS for maternal post-birth complications or infections. Although the change in mode of delivery for the marginal breech babies increases direct costs, the health benefits show that CS is the safest option for these children.

  4. PATTERN OF BABIES WITH CONGENITAL MALFORMATIONS ADMITTED IN A TERTIARY NEWBORN CARE UNIT

    Directory of Open Access Journals (Sweden)

    Saminathan

    2015-05-01

    Full Text Available AIM: To determine the pattern of congenital malformation in the neonates admitted in Mahatma Gandhi Memorial government Hospital, Trichy. METHOD: 16,672 live birth babies delivered in Mahatma Gandhi Memorial government Hospital, Trichy were screened for external congenital malformation during the study period august 2011 to august 2013. Total of 232 neonates were diagnosed have congenital malformat ions. Radiological investigations was done to confirm internal anomalies in asymptomatic neonates. RESULTS: Study showed a prevalence of major con genit al malformation to be 13.9 / 1000 live births, neural tube defects being the commonest (25%. The inciden ce is significantly high in mother of age group >35 years, increasing parity, positive family history. Congenital malformation constitutes a significant proportion of neonatal mortality. CONCLUSION: Congenital malformations are higher in mothers age group of >35 increasing parity, maternal hyperglycemia and preterm babies. Periconceptional folic acid intake is important to prevent neural tube defects.

  5. Mother-infant attachment in adoptive families.

    Science.gov (United States)

    Singer, L M; Brodzinsky, D M; Ramsay, D; Steir, M; Waters, E

    1985-12-01

    Data from 2 separate samples using the Strange Situation paradigm were combined to assess the quality of attachment relationships in adoptive and nonadoptive mother-infant pairs. Infants were between 13 and 18 months at the time of observation. Results indicated no differences in mother-infant attachment between nonadopted and intraracial adopted subjects or between intraracial and interracial adopted subjects. Interracial adoptive mother-infant pairs did show a higher incidence of insecure attachment in comparison to nonadoptive pairs. Mothers of interracial adopted infants also were less comfortable having others care for their babies and perceived less emotional support from extended family and friends for their decision to adopt a child prior to the actual adoption than did other mothers. No relation was found, however, between quality of mother-infant attachment and either perceived social support, infant developmental quotient, infant temperament, number of foster homes experienced by the infant, or infant's age at the time of adoption placement. It was suggested that the higher incidence of psychological problems found among adoptees in middle childhood and adolescence cannot be explained in terms of insecure attachment relationships during the infancy years.

  6. Knowledge and Applications About Hand Hygiene of the Mothers

    Directory of Open Access Journals (Sweden)

    Duygu Arikan

    2011-10-01

    Full Text Available Aim; This research was carried out with the aim of evaluating knowledge and applications about hand hygiene of the children and the mothers themselves. Material Method;This research, retrospective and dectriptive, was carried out between the dates March 2009 and June 2009. The town of Palandoken was chosen randomly from three towns of Erzurum City Centre. Of the eight family health centre depending on this town, a family health centre was chose randomly by means of sampling. 4000 women in the 15 and 49 years of age group formed the study context. In the circumstance in which the context is known, the sampling was determined as 350 by means of sampling method. The women, married and with children, accepting to participate in the research or coming to family health centre for any reasons were included in the research. The data of the research were collected by a questionnaire form prepared by the researchers. The data of the research were evaluated by making percentage distributions in computer. Results; It was found out that 44.9 % of the women was in 26-35 age group, and that 52.6 % of the women was primary school graduate, and that 32.3 % of the women had to children. It was also found out that 83.7 % of the mothers washed their hands ten or more times, and that 38.6 % of the mothers washed their hands before coming into toilets, and that 100 % of the mothers washed their hands after going out the toilets, and that 75.7 % of the mothers dried their hands by using clot towels. When, during the child care, knowledge and applications about hand hygiene of the mothers were examined, it was observed that 59.1 % of the mothers washed their hands before giving breast feding, and that 39.4 % of the mothers know that they should wash their hands before changing their babies under. After changing baby diaper, the rate of mothers expressing that they should wash their hands was 93.3 %. 74.9 % of the mothers stated that the hands should be washed when the

  7. Assesment of polyunsaturated fatty acids in cord blood of infants of diabetic mothers

    Institute of Scientific and Technical Information of China (English)

    Galila M Mokhar; Soha M Abd EI Dayem; Nermine H Sayed; Sohair abd El Maksod; Manal El Shamaa; Hani M El Mikaty

    2009-01-01

    Objective:To assess whether infants of diabetic mothers [pre pregnancy diabetics (PPD) and gestational diabetics mellitus (GDM)] have compromised arachidonic and docosahexaenoic acids in their plasma and the relationship with deficiency of the same compounds in their mothers. Methods:This study was conducted on 30 diabetic mothers (both PPD and GDM) and their infants. Twenty healthy infants and their mothers with age and sex matched were included as controls. All infant (of diabetic and non diabetic mothers) were subjected to assessment of APGAR Scoring, thorough history taking and anthropometric measures. Lipid profile components as well as polyunsaturated fatty acids(PUFA) were assessed in diabetic GDM and PPD and non diabetic mothers as well as in their babies. Results: High-density lipoproteir(HDL) level was found to be significantly lower in diabetic mothers (specially those with PPD) compared to non diabetic ones, whereas no significant difference was found between babies of the two groups. Also, the current study revealed that diabet-ic mothers (GDM and PPD) and their babies had significantly higher levels of PUFA precursors linoleic acids (LA) and alpha linoleic acids (ALA). PUFA arachidonic acid (AA) and docosahexaenoic acids (DHA) were found to be significantly lower in diabetic mothers (GDM and PPD) compared to non diabetic mothers, and same results were found in the babies of the two groups. Conclusion: Neonates with diabetic mothers (both GDM and PPD) have highly compromised plasma levels of AA and DHA PUFA, which affects the child well being by far, and produces hazardous multi-system complications on the long run.

  8. Acute appendicitis in a premature baby

    Energy Technology Data Exchange (ETDEWEB)

    Beluffi, Giampiero; Alberici, Elisa [Department of Radiodiagnosis, Section of Paediatric Radiology, IRCCS Policlinico S. Matteo, Piazzale Golgi 2, 27100 Pavia PV (Italy)

    2002-07-01

    A case of acute appendicitis in a premature baby in whom diagnosis was suggested on plain films of the abdomen is presented. In this baby air in a hollow viscus suspected of being an enlarged appendix was the clue to diagnosis. The diagnostic dilemma of this rare and life-threatening condition in premature babies and newborns is underlined. The relevance of different imaging modalities and of different findings in this age group is discussed. Awareness of this rare condition and possible differential diagnosis in newborns and premature babies is stressed. (orig.)

  9. The Effect of Kangaroo Mother Care Immediately after Delivery on Mother-infant Attachment 3 Months after Delivery

    Directory of Open Access Journals (Sweden)

    Fatemeh Zahra Karimi

    2016-09-01

    Full Text Available Background  The aim of this study was determine the effect of kangaroo mother care (KMC immediately after delivery on mother-infant attachment 3-month after delivery. Materials and Methods: In this RCT study, 72 mother-infant pairs were randomly divided in to kangaroo mother care and routine care groups.The intervention group received kangaroo mother care (KMC in the first two hours post birth. The control group just received routine hospital care. Mothers in the intervention group were encouraged to keep the baby in KMC as much as possible during the day and night throughout the neonatal period. Participants were followed up for three months after birth. The Main outcome measure was mother-infant attachment at 3 months postpartum and maternal anxiety about the baby at the same time. The data was collected by questionnaire (demographic information of parents and neonates and maternal attachment scale. Analysis was performed using SPSS software (version 14. Results: There was no significant difference between two groups regarding their baseline data. Mean maternal attachment score in the KMC group and in the routine care group at three months after delivery was 52.40±3.30 and 49.86±4.18 respectively, which was significantly higher in the KMC group (P

  10. Effect on skin hydration of using baby wipes to clean the napkin area of newborn babies: assessor-blinded randomised controlled equivalence trial

    Directory of Open Access Journals (Sweden)

    Lavender Tina

    2012-06-01

    Full Text Available Abstract Background Some national guidelines recommend the use of water alone for napkin cleansing. Yet, there is a readiness, amongst many parents, to use baby wipes. Evidence from randomised controlled trials, of the effect of baby wipes on newborn skin integrity is lacking. We conducted a study to examine the hypothesis that the use of a specifically formulated cleansing wipe on the napkin area of newborn infants ( Methods A prospective, assessor-blinded, randomised controlled equivalence trial was conducted during 2010. Healthy, term babies (n = 280, recruited within 48 hours of birth, were randomly assigned to have their napkin area cleansed with an alcohol-free baby wipe (140 babies or cotton wool and water (140 babies. Primary outcome was change in hydration from within 48 hours of birth to 4 weeks post-birth. Secondary outcomes comprised changes in trans-epidermal water loss, skin surface pH and erythema, presence of microbial skin contaminants/irritants at 4 weeks and napkin dermatitis reported by midwife at 4 weeks and mother during the 4 weeks. Results Complete hydration data were obtained for 254 (90.7 % babies. Wipes were shown to be equivalent to water and cotton wool in terms of skin hydration (intention-to-treat analysis: wipes 65.4 (SD 12.4 vs. water 63.5 (14.2, p = 0.47, 95 % CI -2.5 to 4.2; per protocol analysis: wipes 64.6 (12.4 vs. water 63.6 (14.3, p = 0.53, 95 % CI -2.4 to 4.2. No significant differences were found in the secondary outcomes, except for maternal-reported napkin dermatitis, which was higher in the water group (p = 0.025 for complete responses. Conclusions Baby wipes had an equivalent effect on skin hydration when compared with cotton wool and water. We found no evidence of any adverse effects of using these wipes. These findings offer reassurance to parents who choose to use baby wipes and to health professionals who support their use. Trial registration Current Controlled

  11. Can Babies Learn to Read? A Randomized Trial of Baby Media

    Science.gov (United States)

    Neuman, Susan B.; Kaefer, Tanya; Pinkham, Ashley; Strouse, Gabrielle

    2014-01-01

    Targeted to children as young as 3 months old, there is a growing number of baby media products that claim to teach babies to read. This randomized controlled trial was designed to examine this claim by investigating the effects of a best-selling baby media product on reading development. One hundred and seventeen infants, ages 9 to 18 months,…

  12. Leaching of DOC, DN, and inorganic constituents from scrap tires.

    Science.gov (United States)

    Selbes, Meric; Yilmaz, Ozge; Khan, Abdul A; Karanfil, Tanju

    2015-11-01

    One concern for recycle and reuse of scrap tires is the leaching of tire constituents (organic and inorganic) with time, and their subsequent potential harmful impacts in environment. The main objective of this study was to examine the leaching of dissolved organic carbon (DOC), dissolved nitrogen (DN), and selected inorganic constituents from scrap tires. Different sizes of tire chips and crumb rubber were exposed to leaching solutions with pH's ranging from 3.0 to 10.0 for 28days. The leaching of DOC and DN were found to be higher for smaller size tire chips; however, the leaching of inorganic constituents was independent of the size. In general, basic pH conditions increased the leaching of DOC and DN, whereas acidic pH conditions led to elevated concentrations of metals. Leaching was minimal around the neutral pH values for all the monitored parameters. Analysis of the leaching rates showed that components associated with the rubbery portion of the tires (DOC, DN, zinc, calcium, magnesium, etc.) exhibited an initial rapid followed by a slow release. On the other hand, a constant rate of leaching was observed for iron and manganese, which are attributed to the metal wires present inside the tires. Although the total amounts that leached varied, the observed leaching rates were similar for all tire chip sizes and leaching solutions. Operation under neutral pH conditions, use of larger size tire chips, prewashing of tires, and removal of metal wires prior to application will reduce the impact of tire recycle and reuse.

  13. Baby Universes and String Theory

    Science.gov (United States)

    Dijkgraaf, Robbert; Gopakumar, Rajesh; Ooguri, Hirosi; Vafa, Cumrun

    The description of 4D BPS black holes in terms of branes wrapped on various cycles in a Calabi-Yau space gives us the opportunity to study various issues in quantum gravity in a definite way by means of the worldvolume theory of the branes. In the particular example discussed here, there is a simple worldvolume description in terms of 2D Yang-Mills theory. The latter is an exactly solvable system of free fermions in one dimension. The exact answer for the free energy of this system can be written in a way that suggests an interpretation in terms of contributions from multiple (baby) universes.

  14. Water Babies: an evolutionary parable.

    Science.gov (United States)

    Beatty, John; Hale, Piers J

    2008-12-01

    The nineteenth-century Anglican theologian Charles Kingsley was immediately impressed by Darwin's Origin of Species. Whilst many in Victorian Britain reacted against the idea of natural selection, Kingsley saw in the contingency of selection a divinely ordained imperative for human endeavour, not least the pursuit of scientific knowledge. Here, Kingsley believed, was a crucial insight into the seemingly indifferent laws of nature, one that humankind could use to elevate themselves to ever-greater heights. Kingsley chose to teach these lessons about the moral nature of evolution through 'Water Babies', one of the most charming and enduring of children's fairy tales.

  15. Knowledge, Attitude and Practices of Mothers Regarding Infant Feeding Practices

    Directory of Open Access Journals (Sweden)

    Sushma Sriram

    2013-04-01

    Full Text Available Background: Present study was conducted to assess the knowledge, attitude and practices of mothers towards infant feeding practices. Materials and methods: The mothers of infants, coming to a tertiary care centre, Ahmedabad, on outpatient basis were interviewed using a pre-designed questionnaire. Total 150 mothers were interviewed. Results: Out of the total, 18% mothers were illiterate.58.67% mothers have been counselled by doctor about feeding. Regarding breast feeding, 96% knew about exclusive breast feeding up to 6months. 90.67% think that colostrum is good for baby.34.67% mothers have given pre-lacteal feeds, tea and jaggery was most common.84.67% mothers knew that they should take extra food during lactation. Father (36% most commonly help in feeding while 31.33% don’t get any domestic help.78.67% women consult doctor for feeding problems. Most common reason of stopping breast feeding was inadequate milk secretion(54.67%.18% think that feeding should be stopped during illness. 75.33% women were completely satisfied with their feeding practices. Conclusion-Mothers had good knowledge about infant feeding practices. Inspite of good knowledge there are lacunae in the practices of mothers due to social and economic reasons. Level of education has positive impact on infant feeding practices. Counselling by doctors had a better impact on the attitude and practices of mothers. [Natl J Med Res 2013; 3(2.000: 147-150

  16. Knowledge and Behaviors about Breast Milk and Breastfeeding on Mothers who have 0–24 Months Old Children

    Directory of Open Access Journals (Sweden)

    Diren Kaya

    2009-12-01

    Full Text Available AIM: This study is done to mothers who applied to Firat University Hospital Pediatric Health and Disease Policlinic, for determining the mothers’ knowledge, attitude about breastfeeding and breast milk. METHOD: This descriptive type study was practiced with a questionnaire form which is including 44 questions by the 453 mothers who has 0–24 month children applied to the Firat University Hospital Pediatric Health and Disease Policlinic for consultation. RESULTS: The age mean of the mothers comprised in the research is 28.04±5.49 years old. %56.5 of mothers have got information about breast milk and breastfeeding before birth. Course of to get information was %64.0 in postpartum time. %80.6 of mothers have give breast milk as first nutriment to their babies. %49.9 of mothers have suckled their babies in first hour after the birth. %90.9 of mothers said that they have give the colostrum to their babies. Babies breastfeeding time average was 6.66±5.37 months. Breastfeeding time average is low because of babies low age average. In study; %65.3 of babies are nourished with breast milk in first month and this rate as %60.0 in fourth month. This rate has decreased to %28.0 end of the sixth month. CONCLUSION: Consequently the mothers who applied to Firat University Hospital Pediatric Health and Disease Policlinic, percent of feeding with breast milk after the birth is high. However the percent of nursing with only breast milk is low in first six month and percent of starting to additional nourishment is high in early period. [TAF Prev Med Bull. 2009; 8(6: 479-484

  17. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... your baby Feeding your baby E-mail to a friend Please fill in all fields. Please enter ... hear about breakthroughs for babies and families. Ask a question Our health experts can answer questions about ...

  18. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... Collaboratives Launch Prematurity research centers What is team science? More than 75 years of solving problems March ... your baby Feeding your baby Common illnesses Family health & safety March for Babies Sign up now to ...

  19. A Novel Strain-Based Method to Estimate Tire Conditions Using Fuzzy Logic for Intelligent Tires

    Science.gov (United States)

    Garcia-Pozuelo, Daniel; Olatunbosun, Oluremi; Yunta, Jorge; Yang, Xiaoguang; Diaz, Vicente

    2017-01-01

    The so-called intelligent tires are one of the most promising research fields for automotive engineers. These tires are equipped with sensors which provide information about vehicle dynamics. Up to now, the commercial intelligent tires only provide information about inflation pressure and their contribution to stability control systems is currently very limited. Nowadays one of the major problems for intelligent tire development is how to embed feasible and low cost sensors to obtain reliable information such as inflation pressure, vertical load or rolling speed. These parameters provide key information for vehicle dynamics characterization. In this paper, we propose a novel algorithm based on fuzzy logic to estimate the mentioned parameters by means of a single strain-based system. Experimental tests have been carried out in order to prove the suitability and durability of the proposed on-board strain sensor system, as well as its low cost advantages, and the accuracy of the obtained estimations by means of fuzzy logic. PMID:28208631

  20. A Novel Strain-Based Method to Estimate Tire Conditions Using Fuzzy Logic for Intelligent Tires

    Directory of Open Access Journals (Sweden)

    Daniel Garcia-Pozuelo

    2017-02-01

    Full Text Available The so-called intelligent tires are one of the most promising research fields for automotive engineers. These tires are equipped with sensors which provide information about vehicle dynamics. Up to now, the commercial intelligent tires only provide information about inflation pressure and their contribution to stability control systems is currently very limited. Nowadays one of the major problems for intelligent tire development is how to embed feasible and low cost sensors to obtain reliable information such as inflation pressure, vertical load or rolling speed. These parameters provide key information for vehicle dynamics characterization. In this paper, we propose a novel algorithm based on fuzzy logic to estimate the mentioned parameters by means of a single strain-based system. Experimental tests have been carried out in order to prove the suitability and durability of the proposed on-board strain sensor system, as well as its low cost advantages, and the accuracy of the obtained estimations by means of fuzzy logic.

  1. Final Scientific Report - "Improved Fuel Efficiency from Nanocomposite Tire Tread"

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Andrew Myers

    2005-12-30

    Rolling resistance, a measure of the energy lost as a tire rotates while moving, is a significant source of power and fuel loss. Recently, low rolling resistant tires have been formulated by adding silica to tire tread. These "Green Tires" (so named from the environmental advantages of lower emissions and improved fuel economy) have seen some commercial success in Europe, where high fuel prices and performance drive tire selection. Unfortunately, the higher costs of the silica and a more complicated manufacturing process have prevented significant commercialization - and the resulting fuel savings - in the U.S. In this project, TDA Research, Inc. (TDA) prepared an inexpensive alternative to silica that leads to tire components with lower rolling resistance. These new tire composite materials were processed with traditional rubber processing equipment. We prepared specially designed nanoparticle additives, based on a high purity, inorganic mineral whose surface can be easily modified for compatibility with tire tread formulations. Our nanocomposites decreased energy losses to hysteresis, the loss of energy from the compression and relaxation of an elastic material, by nearly 20% compared to a blank SBR sample. We also demonstrated better performance than a leading silica product, with easier production of our final rubber nanocomposite.

  2. 78 FR 66655 - Consumer Information; Uniform Tire Quality Grading Standards

    Science.gov (United States)

    2013-11-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION... the following methods: Online: Go to http://www.regulations.gov . Follow the instructions for...)(F). \\2\\ See http://www.safercar.gov/Vehicle+Shoppers/Tires/Tires+Rating/Treadwear . To ensure...

  3. 75 FR 11806 - Notice of Public Meeting; Tire Fuel Efficiency

    Science.gov (United States)

    2010-03-12

    ... proposed rulemaking (NPRM) proposing a new consumer information program for replacement tires (74 FR 29542... information program for replacement tires (74 FR 29542). The new consumer information program responded to a... union, etc.). You may review DOT's complete Privacy Act Statement in the Federal Register at 65 FR...

  4. Tire Production and Pollution Control. Environmental Education Curriculum. Revised.

    Science.gov (United States)

    Topeka Public Schools, KS.

    This unit was developed to introduce secondary students to the many facets of a typical, large manufacturing plant - the Topeka Goodyear Tire and Rubber Company - in an effort to increase awareness of sound environmental practices in industry. Its five major foci include the production of tires and quality control procedures; applications of…

  5. Predictors of Sensitivity in Mothers of 8-Month-Old Infants

    Directory of Open Access Journals (Sweden)

    Patricia Alvarenga

    2013-09-01

    Full Text Available This longitudinal study investigated the impact of maternal mental health, including postpartum depression, and of maternal-fetal attachment, on maternal sensitivity when babies were eight months old. The study included 38 mother-infant dyads. The women answered the SRQ-20 and the Maternal-Fetal Attachment Scale in the third trimester of pregnancy, and the BDI, for evaluation of postpartum depression in the first month following birth. Maternal sensitivity was examined through an observation of mother-child interaction when babies were eight months old. The multiple regression model considering the three factors explained 18.6% of the variance in sensitivity, and only maternal-fetal attachment was a significant predictor. The results indicate the importance of interventions to promote the bond of pregnant women with their babies, which may even minimize possible harmful effects of postpartum depression on mother-child interaction.

  6. Baby Blues’ highbush blueberry

    Science.gov (United States)

    Baby Blues’ is a new highbush blueberry from the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS) breeding program in Corvallis, OR, released in cooperation with Oregon State University’s Agricultural Experiment Station. ‘Baby Blues’ is a vigorous, high-yielding, very small-f...

  7. Designer Babies: Eugenics Repackaged or Consumer Options?

    Science.gov (United States)

    Baird, Stephen L.

    2007-01-01

    "Designer babies" is a term used by journalists and commentators--not by scientists--to describe several different reproductive technologies. These technologies have one thing in common: they give parents more control over what their offspring will be like. Designer babies are made possible by progress in three fields: (1) Advanced…

  8. Welcoming a New Baby into Your Family

    Science.gov (United States)

    ... X-ray Welcoming a New Baby Into Your Family KidsHealth > For Kids > Welcoming a New Baby Into Your Family Print A A A What's in this article? ... first look at the newest member of your family. Expect your brother or sister to be small, ...

  9. Designer Babies: Eugenics Repackaged or Consumer Options?

    Science.gov (United States)

    Baird, Stephen L.

    2007-01-01

    "Designer babies" is a term used by journalists and commentators--not by scientists--to describe several different reproductive technologies. These technologies have one thing in common: they give parents more control over what their offspring will be like. Designer babies are made possible by progress in three fields: (1) Advanced Reproductive…

  10. Motor Development Programming in Trisomic-21 Babies

    Science.gov (United States)

    Sanz, Teresa; Menendez, Javier; Rosique, Teresa

    2011-01-01

    The present study contributes to the understanding of gross motor development in babies with Down's syndrome. Also, it facilitates the comprehension of the efficiency of the early motor stimulation as well as of beginning it as early as possible. We worked with two groups of babies with Down's syndrome, beginning the early motor training in each…

  11. WTO UpholdsU.S.Tariffs on Tires from China

    Institute of Scientific and Technical Information of China (English)

    Lesley Cui

    2011-01-01

    The World Trade Organization on September 5released the ruling of its Appellate Body,upholding President Obama's decision to impose three-year punitive tariffs on Chinese passenger and light truck tires.The Obama administration in September 2009placed a 35 percent safeguard duty on tires for cars and light trucks that Chinese manufacturers exported to the US,after the United Steelworkers (USW) complained that surging imports hurt home producers.Chinese tire imports were shown to have surged to record levels in the five years prior to the filing of the petition,causing significant market disruption.According to the USW,Chinese tire imports by volume grew 215%from 2004 until 2008,reaching a volume of 46 million tires.

  12. TECHNOLOGY ASSESSMENT OF TIRE MOULD CLEANING SYSTEMS AND QUALITY FINISHING

    Directory of Open Access Journals (Sweden)

    Cristiano Fragassa

    2016-09-01

    Full Text Available A modern tire merges up to 300 different chemical elements, both organic and inorganic, natural and synthetic. During manufacturing, various processes are present such as mixing, calendering and extrusion, forming dozens of individual parts. Then, moulding and vulcanization inside special moulds provides the tire its final shape. Since the surface quality of moulds strongly affects the quality of tire, mould cleaning is a fundamental aspect of the whole tire production and cleaning techniques are in continuous development. This investigation proposes a global technology assessment of tire mould cleaning systems including uncommon solutions as multi-axis robots for cleaning on board by laser or dry ice, or ultrasonic cleaning which use cavitation. A specific attention is also focused on the industry adoption of spring-vents in moulds and how they are influencing the development the quality of final products.

  13. Effect of operating conditions on scrap tire pyrolysis

    Directory of Open Access Journals (Sweden)

    Carla Fabiana Scatolim Rombaldo

    2008-09-01

    Full Text Available The ever growing focus on environmental issues has raised concerns about scrap tires, whose major component - vulcanized rubber - does not degrade easily. When burned, tires release toxic gases containing substantial amounts of sulfur and ammonia in addition to other pollutants. Dumped on empty city lots, tires are also a breeding ground for mosquitoes. Many proposals have been put forward to handle the disposal of scrap tires, but none of them have proved to offer a definitive solution. The study reported here investigated the production of fuel oil and activated carbon from the pyrolysis of scrap tires. The initial mass of rubber yielded approximately 46% of oil, 40% of activated carbon and 14% of gases. The resulting activated carbon displayed a specific surface area of 200 m².g-1.

  14. Stability Control of Vehicle Emergency Braking with Tire Blowout

    Directory of Open Access Journals (Sweden)

    Qingzhang Chen

    2014-01-01

    Full Text Available For the stability control and slowing down the vehicle to a safe speed after tire failure, an emergency automatic braking system with independent intellectual property is developed. After the system has received a signal of tire blowout, the automatic braking mode of the vehicle is determined according to the position of the failure tire and the motion state of vehicle, and a control strategy for resisting tire blowout additional yaw torque and deceleration is designed to slow down vehicle to a safe speed in an expected trajectory. The simulating test system is also designed, and the testing results show that the vehicle can be quickly stabilized and kept in the original track after tire blowout with the emergency braking system described in the paper.

  15. Dynamic tire pressure sensor for measuring ground vibration.

    Science.gov (United States)

    Wang, Qi; McDaniel, James Gregory; Wang, Ming L

    2012-11-07

    This work presents a convenient and non-contact acoustic sensing approach for measuring ground vibration. This approach, which uses an instantaneous dynamic tire pressure sensor (DTPS), possesses the capability to replace the accelerometer or directional microphone currently being used for inspecting pavement conditions. By measuring dynamic pressure changes inside the tire, ground vibration can be amplified and isolated from environmental noise. In this work, verifications of the DTPS concept of sensing inside the tire have been carried out. In addition, comparisons between a DTPS, ground-mounted accelerometer, and directional microphone are made. A data analysis algorithm has been developed and optimized to reconstruct ground acceleration from DTPS data. Numerical and experimental studies of this DTPS reveal a strong potential for measuring ground vibration caused by a moving vehicle. A calibration of transfer function between dynamic tire pressure change and ground acceleration may be needed for different tire system or for more accurate application.

  16. Lived experiences of parents of premature babies in the intensive care unit in a private hospital in Johannesburg, South Africa

    Directory of Open Access Journals (Sweden)

    Erika Steyn

    2017-02-01

    Full Text Available Background: Many of the 15 million premature babies born worldwide every year survive because of advanced medical interventions. Their parents have intense experiences when their babies are in the intensive care unit (ICU, and these have an impact on their thoughts, feelings and relationships, including their relationships with their premature babies. Objectives: The aim of the study was to explore and describe the lived experiences of parents of premature babies in an ICU. Method: Research design was qualitative, exploratory, descriptive and contextual. A purposive sample of parents with premature babies in an ICU in a private hospital in Johannesburg Gauteng in South Africa was used. Eight parents, four mothers and four fathers, married and either Afrikaans or English-speaking, were included in the study. Data were collected by conducting in-depth phenomenological interviews with them and making use of field notes. Trustworthiness was ensured by implementing the strategies of credibility, transferability, dependability and confirmability. Ethical principles such as autonomy, beneficence, nonmaleficence and justice were adhered to throughout the research process. Results: Thematic analyses were utilised to analyse the data. Two themes in the experiences of parents with premature babies in ICU became apparent. Parents experienced thoughts, emotions and hope while their premature babies were in the ICU as well as challenges in their relationships and these challenges influenced their experiences. Recommendations: Mindfulness of intensive care nurses should be facilitated so that intensive care nurses can promote the mental health of parents with premature babies in the ICU. Conclusion: Parents with premature babies in the ICU have thoughts and emotional experiences which include hope and they affect parents’ relationships.

  17. Limonene ethers from tire pyrolysis oil

    Energy Technology Data Exchange (ETDEWEB)

    Stanciulescu, Maria; Ikura, Michio [CANMET Energy Technology Centre, Natural Resources Canada, 1 Haanel Drive, Ottawa, ON (Canada)

    2006-03-01

    Tire pyrolysis oil was produced by EnerVision Inc., Halifax, Canada using the continuous ablative reactor (CAR) system. The tire oil was separated by distillation into several fractions. Naphtha and limonene enriched naphtha were reacted with methanol over different catalysts. Batch experiments were carried out to separate limonene as methyl limonene ethers. Whole tire pyrolysis oil was distilled and the resulting distillates were redistilled to separate the limonene (bp about 176{sup o}C). Vacuum distillation yielded on average 25.5wt% naphtha containing 16.3wt% limonene (average). Redistillation increased the limonene concentration to approximately 32-37wt%. The conversion of limonene (mono-terpene) to limonene ethers (terpenoides) shifted the boiling point of the limonene derivatives out of the naphtha boiling range (IBP -190{sup o}C). This allowed the separation of fragrant limonene ethers from foul smelling naphtha. Alkoxylation reactions were performed mostly using methanol and acidic catalysts. The methyl ether [1-methyl-4-({alpha}-methoxy-isopropyl)-1-cyclohexene] has a boiling point of about 198{sup o}C which is higher than the end boiling point of the naphtha cut. Five heterogeneous catalysts (four zeolites and one ion exchange resin) were tested in a batch reactor. {beta}-Zeolite produced excellent results. The reaction of R-(+)-limonene with methanol in the presence of activated {beta}-zeolite yielded methyl ether, 87.5% at selectivity 89.7% with a maximum of 2h reaction time. Limonene conversion from whole naphtha to ethers was also high. (author)

  18. Resuscitating the Baby after Shoulder Dystocia

    Directory of Open Access Journals (Sweden)

    Savas Menticoglou

    2016-01-01

    Full Text Available Background. To propose hypovolemic shock as a possible explanation for the failure to resuscitate some babies after shoulder dystocia and to suggest a change in clinical practice. Case Presentation. Two cases are presented in which severe shoulder dystocia was resolved within five minutes. Both babies were born without a heartbeat. Despite standard resuscitation by expert neonatologists, no heartbeat was obtained until volume resuscitation was started, at 25 minutes in the first case and 11 minutes in the second. After volume resuscitation circulation was restored, there was profound brain damage and the babies died. Conclusion. Unsuspected hypovolemic shock may explain some cases of failed resuscitation after shoulder dystocia. This may require a change in clinical practice. Rather than immediately clamping the cord after the baby is delivered, it is proposed that (1 the obstetrician delay cord clamping to allow autotransfusion of the baby from the placenta and (2 the neonatal resuscitators give volume much sooner.

  19. Infant Sleeping Arrangements and Cultural Values among Contemporary Japanese Mothers

    Directory of Open Access Journals (Sweden)

    Mina eShimizu

    2014-08-01

    Full Text Available We examined infant sleeping arrangements and parenting ethnotheories of Japanese mothers in 2008 and 2009. Based on Greenfield's theory of social change and human development, we predicted that social change in Japan over the last decades (higher economic and education level, urbanization, complex technology, more women in the work force would lead to a decline in mother-infant cosleeping, compared with published findings concerning Japanese sleeping arrangements in the 1960s and 1980s. We also predicted that the practice of having babies sleep in their own beds and/or own rooms would be supported by ethnotheories stressing infant independence and other values adaptive in an urban, technologically sophisticated, relatively wealthy, and highly educated populace. Fifty-one Japanese mothers’ comments posted on Internet parenting forums were analyzed. Contrary to our hypothesis, cosleeping was as frequent among Japanese mothers in 2008-2009 as it had been in the 1960s and 1980s. However, analysis of the values of cosleeping mothers revealed frequent discrepancies between values and practices. In contrast, the minority of mothers whose babies slept alone in a separate room all expressed consonant ethnotheories. Our qualitative analysis indicates that it is not always easy for Japanese mothers to construct values for child rearing and gender roles that integrate traditional infant care practices with current sociodemographic conditions.

  20. Bringing baby home together: examining the impact of a couple-focused intervention on the dynamics within family play.

    Science.gov (United States)

    Shapiro, Alyson F; Nahm, Eun Young; Gottman, John M; Content, Kristi

    2011-07-01

    The transition to parenthood brings with it challenges to a couple's relationship, which in turn are likely to negatively impact coparenting and overall family process. The focus of the current study was to examine the effects of the Bringing Baby Home psycho-educational intervention at the first postintervention follow-up for promoting positive coparenting and family process within the mother-father-baby family system. Expectant parents (N = 181) were recruited from the greater Seattle area to participate in a longitudinal random clinical trials study. Families were randomly assigned to a control, workshop, or workshop plus support group. Observational coding indexed both parent and baby contribution to family interaction during the Lausanne Triadic Play procedure. Principal components analysis was used to create summary factors describing the family play. Results of intent-to-treat analyses indicated that the Bringing Baby Home program was successful in promoting less competition during family play. There also was an effect of workshop timing, suggesting that fathers who took the workshop prebirth were less likely to exhibit intrusiveness during mother-baby focused play than those who received it postbirth. Implications for promoting the formation of positive family-level relations are discussed.

  1. Major Survey Findings of Listening to MothersSM III: New Mothers Speak Out

    Science.gov (United States)

    Declercq, Eugene R.; Sakala, Carol; Corry, Maureen P.; Applebaum, Sandra; Herrlich, Ariel

    2014-01-01

    To understand the experiences and views of childbearing women in the United States and trends over time, Childbirth Connection carried out the third national Listening to Mothers survey among 2,400 women who gave birth in U.S. hospitals to a single baby from mid-2011 to mid-2012 and could participate in English. A follow-up survey directed to the same participants explored postpartum experiences, in depth and well into the second year after birth; views about maternity care; and some additional pregnancy and birth items. Harris Interactive conducted the surveys using a validated methodology that includes data weighting to ensure that results closely reflect the target population. The follow-up survey was reported in Listening to Mothers III: New Mothers Speak Out. PMID:24453464

  2. 26 CFR 48.4073-3 - Exemption of tread rubber used for recapping nonhighway tires.

    Science.gov (United States)

    2010-04-01

    ... nonhighway tires. 48.4073-3 Section 48.4073-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE..., Tires, Tubes, Tread Rubber, and Taxable Fuel Tires, Tubes, and Tread Rubber § 48.4073-3 Exemption of tread rubber used for recapping nonhighway tires. (a) Sold direct by manufacturer for nontaxable...

  3. 26 CFR 48.4073-1 - Exemption of tires of certain sizes.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Exemption of tires of certain sizes. 48.4073-1...) MISCELLANEOUS EXCISE TAXES MANUFACTURERS AND RETAILERS EXCISE TAXES Motor Vehicles, Tires, Tubes, Tread Rubber, and Taxable Fuel Tires, Tubes, and Tread Rubber § 48.4073-1 Exemption of tires of certain sizes....

  4. 49 CFR 573.10 - Reporting the sale or lease of defective or noncompliant tires.

    Science.gov (United States)

    2010-10-01

    ... noncompliant tires. 573.10 Section 573.10 Transportation Other Regulations Relating to Transportation... noncompliant tires. (a) Reporting requirement. Subject to paragraph (b) of this section, any person who knowingly and willfully sells or leases for use on a motor vehicle a defective tire or a tire that is...

  5. 26 CFR 48.4073-2 - Exemption of tires with internal wire fastening.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Exemption of tires with internal wire fastening... (CONTINUED) MISCELLANEOUS EXCISE TAXES MANUFACTURERS AND RETAILERS EXCISE TAXES Motor Vehicles, Tires, Tubes, Tread Rubber, and Taxable Fuel Tires, Tubes, and Tread Rubber § 48.4073-2 Exemption of tires...

  6. 26 CFR 48.4071-4 - Original equipment tires on imported articles.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Original equipment tires on imported articles... (CONTINUED) MISCELLANEOUS EXCISE TAXES MANUFACTURERS AND RETAILERS EXCISE TAXES Motor Vehicles, Tires, Tubes, Tread Rubber, and Taxable Fuel Tires, Tubes, and Tread Rubber § 48.4071-4 Original equipment tires...

  7. Implementing and revitalizing the Baby-Friendly Hospital Initiative.

    Science.gov (United States)

    Saadeh, Randa; Casanovas, Carmen

    2009-06-01

    The Baby-Friendly Hospital Initiative (BFHI) was launched in the 1990s by the World Health Organization (WHO) and UNICEF as a global effort with hospitals, health services, and parents to ensure babies are breastfed for the best start in life. It is one of the Operational Targets of the Global Strategy for Infant and Young Child Feeding endorsed in 2002 by the Fifty-Fifth World Health Assembly and the UNICEF Executive Board. After about 18 years, great progress has been made, and most countries have breastfeeding authorities or BFHI coordinating groups. The BFHI has led to increased rates of exclusive breastfeeding, which are reflected in improved health and survival. Based on this progress, the Initiative was streamlined according to the experience of the countries and materials were revised. The new package consolidated all WHO and UNICEF materials into one package, reflected new research and experience, revisited the criteria used for the BFHI in light of HIV/ AIDS, reinforced the International Code of Marketing of Breast-Milk Substitutes, provided modules for mother-friendly care, and gave more guidance for monitoring and reassessment. WHO and partners will continue to give support to BFHI implementation as one essential effort contributing to achievement of the Millennium Development Goals.

  8. Common feeding problems in babies and children: 2.

    Science.gov (United States)

    Gilbert, P

    1998-01-01

    Weaning is the cause of much concern among first-time mothers. A milk-only diet is advised until 3-4 months of age. Health professionals should ensure the baby receives a sufficient and balanced diet during the weaning period, to meet the needs for energy and growth. Breast milk or infant formula should continue up to the age of at least one year. The weaning period is a good time to educate parents in good nutrition. A wide variety of foods should be the aim in child nutrition, but each different type needs to be started separately during weaning. Care is needed to ensure vegetarian babies receive enough proteins, vitamins and minerals (especially iron). Failure to thrive has a multitude of causes, and treatment must be that of the cause. Strictly vegan children who eat no dairy products will need added synthetic vitamin B12. Failure to thrive may be due to physical problems (eg choanal atresia), infection, vomiting, diarrhoea, anorexia, parental ignorance or poverty. Other causes include coeliac disease, cow's milk protein allergy, cystic fibrosis, severe eczema or asthma, or diabetes.

  9. Mother Trouble

    Directory of Open Access Journals (Sweden)

    Griselda Pollock

    2009-01-01

    Full Text Available In the late 1980s a practising painter who is also a practising psychoanalyst reflected upon the significance of events occurring in her painting and being reflected upon in her notebooks to evolve a major theoretical intervention in psychoanalytical thinking at the intersections of British Object Relations (Bion, Laing, Winnicott in which she was trained at the Tavistock and Parisian Lacanian and post Lacanian thinking (Laplanche, Guattari, Aulagnier, Dolto.  Supplementing the  then dominant understanding of Lacan's phallic Symbolic,  defined by the sovereignty of the phallus as the sole signifier, Bracha Ettinger proposed a further symbol, the Matrix and its non-phallic, non-Oedipal process, metramorphosis.  The matrixial enables us to catch up into theoretical knowledge another, shifting but not excluding dimension of  subjectivity that is the effect , on all subjects, irrespective of later, Oedipalised gender or sexuality, of the  feminine sexual specificity of human generation in the non-prohibited intimacy of the feminine-becoming-maternal-in co-emergence-with an-unknown-becoming-partial-other.  Moving beyond the theoretical engagements of object relations with early mother-child, hence post-natal relations between subjects, hence beyond intersubjectivity, Ettinger has been exploring, for almost two decades, the implications for theories of subjectivity and hence for ethics and even the politics of our multiple moments of transsubjective co-affections and co-effects, of the proposition that the feminine, understood as this sexual specificity of the severality of mutual co-effecting becoming of life, has something profound to offer our understanding of the human, its ethics, aesthetics and even politics.  Daring to theorize the gift to later subjectivities of the prolonged encounter-event between pre-natality and pre-maternity, Ettinger has contributed to debates about the maternal, the feminine and human subjectivity in general. In

  10. Can Early Intervention Have an Impact on Future Life? A Study of Life Events, Social Interaction, and Child Behavior among Mothers at Psychosocial Risk and Their Children Eight Years after Interaction Treatment

    Science.gov (United States)

    Wadsby, Marie

    2012-01-01

    Forty-six mothers at psychosocial risk who had undergone interaction treatment when their children were babies were studied with respect to experienced negative life events, social network, and behavior problems in children. One reference group comprising 45 nontreated mothers at psychosocial risk and one comprising 56 mothers without psychosocial…

  11. Tire Crumb Research Study Literature Review / Gap ...

    Science.gov (United States)

    In order to more fully understand data gaps in human exposure and toxicity to tire crumb materials, ATSDR, CPSC and EPA undertook a collaborative effort in the form of a scientific literature review and subsequent gaps analysis. The first objective of the Literature Review and Gap Analysis (LRGA) collaboration was to identify the existing body of literature related specifically to human exposure to tire crumb materials through the use of synthetic turf athletic fields and playgrounds. The second objective was to characterize and summarize the relevant data from the scientific literature. The final objective was to review the summary information and identify data gaps to build on the current understanding of the state-of-the-science and inform the development of specific research efforts that would be most impactful in the near-term. Because of the need for additional information, the U.S. Environmental Protection Agency (EPA), the Centers for Disease Control and Prevention/Agency for Toxic Substances and Disease Registry (ATSDR), and the U.S. Consumer Product Safety Commission (CPSC) launched a multi-agency action plan to study key environmental human health questions. The Federal Research Action Plan includes numerous activities, including research studies (U.S. EPA, 2016). A key objective of the Action Plan is to identify key knowledge gaps.

  12. Pediatric Nurse\\s Educational Role in an International Task: Maternal Education Experience on 0-6 Month Baby Nutrition

    OpenAIRE

    Derya Suluhan; Dilek Yildiz; Berna Eren Fidanci

    2014-01-01

    The World Health Organization (WHO), for the baby\\s optimal growth and development, recommends all mothers all over the world feeding infants only breast milk for the first six months, initiating of additional nutrients after the sixth month, and suggests the need to continue to breastfeed for the first two years. The pediatric nurse works for Head of the Turkish delegation at the disposal of the Kosovo for a period of six months has decided to make a priority about an education on feeding in...

  13. Development of a Postnatal Educational Program for Breastfeeding Mothers in Community Settings: Intervention Mapping a useful guide

    DEFF Research Database (Denmark)

    Kronborg, Hanne; Kok, Gerjo

    2011-01-01

    most often occurred in the first weeks among mothers with low selfefficacy, low confidence, or limited previous breastfeeding experience. Besides learning effective breastfeeding techniques, mothers needed to learn how to recognize their baby’s cues, let the baby regulate meals, gain confidence...... determinants for implementation. Finally, process and effect evaluations were planned. Support of the breastfeeding mother in community settings should address the psychosocial and practical aspects of breastfeeding to prevent premature cessation....

  14. An exploratory study of the ways in which mothers keep their infants occupied

    Directory of Open Access Journals (Sweden)

    A. Botha

    1992-09-01

    Full Text Available The mother child relationship can help or hinder the social, emotional and intellectual development of the infant. Research has shown that the interaction between mother and child can affect the child’s cognitive development. Research has shown that mothers from the lower socio-economic groups do not stimulate their babies optimally and that this may affect the children negatively. In this study 86 underprivileged mothers from two different cultural backgrounds were asked to describe the ways in which they kept their infants occupied during the first year of their infants’ lives. The differences between the two groups are discussed and recommendations are made.

  15. Extraction of tire size code using local phase

    Science.gov (United States)

    Zhang, Hao; He, Jin; Huang, Zhanhua

    2009-11-01

    Tire size code (TSC) specifies the dimensions of the tire, and some of its key limitations, such as load-bearing ability and maximum speed. The key challenge of vision based TSC identification is the low contrast of TSC to tire background. In order to extract TSC from low-contrast tire images, this paper proposed to consider the contours of TSC as the symmetry axes of the neighbor pixels along the contours. The symmetry axes were detected using local phase information which is robust to image brightness and contrast. Firstly, the ring shaped tire region was segmented and then expanded to a rectangular region, where all characters were upright. Due to the intensity values of the neighbor pixels along the contours of TSC were symmetric, the contours in low-contrast tire image were enhanced using local phase information, which is computed by Log-Gabor wavelets. Finally, the thin contours were extracted by non-maxima suppression and thresholding with hysteresis. Experiments on real tire images showed that, in comparison with intensity based algorithms, the proposed algorithm were robust to uneven illumination and low-contrast.

  16. On the pyrolysis kinetics of scrap automotive tires.

    Science.gov (United States)

    Chen, J H; Chen, K S; Tong, L Y

    2001-06-01

    Pyrolysis kinetics of scrap tires of passenger car and truck have been investigated thermogravimetrically under heating rates of 5, 10, 20 and 30K/min and temperature range 373-1273K in nitrogen. The results show that the initial reaction temperatures are 482-521K for the tire of passenger car and 458-511K for truck tire. Both tires exhibit similar behaviors that the initial reaction temperature decreases, but reaction range and reaction rate increase when heating rate is increased. The overall rate equation for each tire can be modeled satisfactorily by a simple one equation from which the kinetic parameters such as the activation energy (E), the pre-exponential factor (A), and the reaction order (n) of unreacted material based on Arrhenius form are determined using Friedman's method. The results show that two tires behave similarly and the average kinetic parameters of two tires are E = 147.95 +/- 0.21kJ/mol, A = (6.295 +/- 1.275)x10(10)min(-1), and n = 1.81 +/- 0.18. The predicted rate equations compare fairly well with the measured data.

  17. Postpartum Health Services Requested by Mothers with Newborns Receiving Intensive Care.

    Science.gov (United States)

    Verbiest, Sarah; McClain, Erin; Stuebe, Alison; Menard, M Kathryn

    2016-11-01

    Objectives Our pilot study aimed to build knowledge of the postpartum health needs of mothers with infants in a newborn intensive care unit (NICU). Methods Between May 2008 and December 2009, a Certified Nurse Midwife was available during workday hours to provide health care services to mothers visiting their infants in the NICU at a large tertiary care center. Results A total of 424 health service encounters were recorded. Maternal requests for services covered a wide variety of needs, with primary care being the most common. Key health concerns included blood pressure monitoring, colds, coughs, sore throats, insomnia and migraines. Mothers also expressed a need for mental health assessment and support, obstetric care, treatment for sexually transmitted infections, tobacco cessation, breastfeeding assistance, postpartum visits, and provision of contraception. Conclusions Our study suggests that mothers with babies in the NICU have a host of health needs. We also found that women were receptive to receiving health services in a critical care pediatric setting. Intensive care nurseries could feasibly partner with in-patient mother-baby units and/or on-site obstetric clinics to increase access to health care for the mothers of the high-risk newborns in their units. Modifications should be made within health care systems that serve high-risk infants to better address the many needs of the mother/baby dyad in the postpartum period.

  18. Immunological factors in milk from Brazilian mothers delivering small-for-date term neonates.

    Science.gov (United States)

    Grumach, A S; Carmona, R C; Lazarotti, D; Ribeiro, M A; Rozentraub, R B; Racz, M L; Weinberg, A; Carneiro-Sampaio, M M

    1993-03-01

    Breast milk samples from three groups of Brazilian women were evaluated: G1, mothers delivering term babies of low birth weight (n = 16); G2, mothers delivering preterm babies of appropriate birth weight (n = 20); G3, mothers delivering term babies of appropriate birth weight (n = 30). Milk samples were obtained at 48 h and on the 7th, 15th, 30th and 60th days after delivery and they were analyzed for lysozyme and total IgA levels and for the presence of specific antibodies against Poliovirus types I, II, III, Rotavirus, Herpes simplex virus, Varicella zoster and Cytomegalovirus. The groups were not statistically different in relation to mother's age, parity, type of delivery or socio-economic levels. IgA levels were higher in both low-birth-weight groups (G1 & G2) compared to the control group (G3) throughout the study period. Lysozyme levels decreased up to the 15th day, increasing thereafter up to the 60th day in all groups. Specific antibodies were detected throughout the study period, with no differences among groups. We conclude that breast milk composition of mothers delivering low-birth-weight babies (G1 & G2) was similar despite the different gestational ages.

  19. Tires as larval habitats for mosquitoes (Diptera: Culicidae) in southern Manitoba, Canada.

    Science.gov (United States)

    McMahon, T J Scott; Galloway, Terry D; Anderson, Robert A

    2008-06-01

    In 2003, a survey at waste management grounds and tire dealerships was conducted to determine the species composition of mosquitoes in tires in southern Manitoba, Canada. Over 25% of the 1,142 tires sampled contained a total of 32,474 mosquito larvae and pupae. Culex restuans made up at least 95% of the larvae collected for each month of the summer. Culiseta inornata and Culex tarsalis reached their greatest numbers in July and August, respectively, though they were never abundant. Ochlerotatus triseriatus was also found but never reached more than 1% of the total larvae collected in any given month. Mosquito prevalence was more than three times greater in August (36.1%) than in June (11.7%). Orientation affected prevalence of mosquitoes in tires: 31.4% of vertical tires (tires standing on their treads) contained mosquitoes, whereas mosquitoes were found in only 18.9% of horizontal tires (tires parallel to the ground). Tires in the eastern region of Manitoba contained mosquitoes more often (61.7%), irrespective of date, than Winnipeg (25.9%), the central region (29.1%), or the western region (19.8%). Mosquito prevalence was similar across three size categories of tires, car tires (18.8%), truck tires (19.8%), and semi-trailer tires (26.7%), though tractor tires (47.8%) contained significantly more mosquitoes than tires in the other categories.

  20. No immediate relief for large mining tire shortage

    Energy Technology Data Exchange (ETDEWEB)

    Fiscor, S.

    2006-05-15

    Inventories are low and they will not get better anytime soon, but mine operators do have a few options. The three main manufacturers supplying tires to the US mining industry, Bridgestone Firestone Off Road Tire Company, Goodyear and Michelin are struggling to keep up with demand, but are unlikely to restore inventories to manageable levels by 2009. Meanwhile Yokohama and Global Tyres have stepped in to help. The article reports plans for expansions to plant in Japan. In the meantime, mine operators need to plan accordingly and pay increased attention to tire maintenance. The larger the tyre, the less available it is. 3 photos.

  1. [Contamination of solid-cast rubber tires by microscopic fungi].

    Science.gov (United States)

    Chuienko, A I; Subbota, A H; Olishevs'ka, S V; Zaslavs'kyĭ, V A; Zhdanova, N M

    2010-01-01

    The main peculiarities of fungal resistance of two types of unit cast rubber tires of domestic manufacture have been investigated. Rubber tires which contained synthetic plasticizer were non-resistant to fungal contamination in contrast to ones with natural plasticizer. Using the method of confocal laser-scanning microscopy, it was shown that inner layers of two types of rubber tires were contaminated with fungal mycelium. Our findings indicate that the investigation of microscopic fungi resistance of new materials is necessary for general mechanical rubber goods, especially exported to tropical climate countries.

  2. 76 FR 14906 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Extension...

    Science.gov (United States)

    2011-03-18

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... pneumatic off-the-road tires (``OTR tires'') from the People's Republic of China (``PRC'') for the period... on OTR tires from the PRC. See Certain New Pneumatic Off-the-Road Tires From the People's Republic...

  3. 76 FR 6603 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Extension...

    Science.gov (United States)

    2011-02-07

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... pneumatic off-the-road tires (``OTR tires'') from the People's Republic of China (``PRC'') for the period... on OTR tires from the PRC. See Certain New Pneumatic Off-the-Road Tires From the People's Republic...

  4. Suicidal mothers

    Directory of Open Access Journals (Sweden)

    Salvatore Gentile

    2011-07-01

    Full Text Available Background: Epidemiological research has demonstrated that suicidal ideation is a relatively frequent complication of pregnancy in both developed and developing countries. Hence, the aims of this study are: to assess whether or not pregnancy may be considered a period highly susceptible to suicidal acts; to recognize potential contributing factors to suicidal behaviors; to describe therepercussions of suicide attempts on maternal, fetal, and neonatal outcome; to identify a typical profile of women at high risk of suicide during pregnancy.Methods: Medical literature information published in any language since 1950 was identified using MEDLINE/PubMed, Scopus, and Google Scholar databases. Search terms were: “pregnancy”,(antenatal “depression”, “suicide”. Searches were last updated on 28 September 2010. Forty-six articles assessing the suicidal risk during pregnancy and obstetrical outcome of pregnancies complicated by suicide attempts were analyzed, without methodological limitations.Results: Worldwide, frequency of suicidal attempts and the rate of death by suicidal acts are low. Although this clinical event is rare, the consequences of a suicidal attempt are medically andpsychologically devastating for the mother-infant pair. We also found that common behaviors exist in women at high risk for suicide during pregnancy. Review data indeed suggest that a characteristicprofile can prenatally identify those at highest risk for gestational suicide attempts.Conclusions: Social and health organizations should make all possible efforts to identify women at high suicidal risk, in order to establish specific programs to prevent this tragic event. The available data informs health policy makers with a typical profile to screen women at high risk ofsuicide during pregnancy. Those women who have a current or past history of psychiatric disorders,are young, unmarried, unemployed, have incurred an unplanned pregnancy (eventually terminated with an

  5. Lone mothers in Sweden

    DEFF Research Database (Denmark)

    Burström, B; Diderichsen, Finn; Shouls, S

    1999-01-01

    To study trends in the health and socioeconomic circumstances of lone mothers in Sweden over the years 1979-1995, and to make comparisons with couple mothers over the same period.......To study trends in the health and socioeconomic circumstances of lone mothers in Sweden over the years 1979-1995, and to make comparisons with couple mothers over the same period....

  6. "Baby oh baby"--advances in assisted reproductive technology.

    Science.gov (United States)

    Solursh, D S; Schorer, J W; Solursh, L P

    1997-01-01

    It is estimated that one couple in six in the United States has to deal with issues of infertility. It is assumed that worldwide rates are comparable. In 35% of cases, the infertility is caused by female reproductive problems, in 35% by male reproductive problems, in 15% by multiple factors and in 15% the cause is unknown. Medical and scientific advances in Assisted Reproductive Technology (ART) have created 12 different pregnancy producing options for infertile couples. An ART infant could have as many as five parents (i.e. a donor father, a donor mother, a surrogate or gestational mother, and the couple actually rearing the child). These technical, medical, and moral complexities have resulted in a nightmare of accompanying legal complexities: anonymous donors versus those with identification disclosed, parental rights, grandparental rights, the rights of siblings and of the extended families; sperm, ovum and embryo "ownership", custody, visitation and inheritance rights and multiple other issues challenge a system of laws that evolves far slower than the technological realities to which it applies. This presentation will describe Assisted Reproductive Technology advances and the legal implications inherent in them. Case histories will be discussed.

  7. Zika Virus: Protecting Pregnant Women and Babies

    Science.gov (United States)

    ... Digital Press Kit Read the MMWR Science Clips Zika Virus Protecting Pregnant Women and Babies Language: English ... Pregnancy Registry (50 US states and DC) Problem Zika infection during pregnancy can cause serious birth defects ...

  8. Sickle Cell Disease and Your Baby

    Science.gov (United States)

    ... of SCD? Yes. Common kinds of SCD are: Sickle cell anemia (also called hemoglobin SS). Hemoglobin is the part of ... carries oxygen to the rest of the body. Sickle cell anemia is caused when a baby gets one sickle ...

  9. Healthy Family 2009: Bringing in Baby

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Healthy Family 2009 Bringing in Baby Past Issues / Winter 2009 ... Down syndrome and other common genetic disorders, inherited family conditions, such as Duchenne muscular dystrophy, or disorders ...

  10. Help Protect Babies from Whooping Cough

    Science.gov (United States)

    ... Emails CDC Features Help Protect Babies from Whooping Cough Language: English Español (Spanish) Recommend on Facebook Tweet ... few even die from the disease. Understanding Whooping Cough Vaccines: DTaP and Tdap Two vaccines in the ...

  11. Music Therapy Helps Preemie Babies Thrive

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_160627.html Music Therapy Helps Preemie Babies Thrive Mom's singing helps ... of over a dozen clinical trials, found that music therapy helped stabilize premature newborns' breathing rate during ...

  12. Finding a Doctor for Your New Baby

    Science.gov (United States)

    ... Your 1- to 2-Year-Old Finding a Doctor for Your New Baby KidsHealth > For Parents > Finding ... to be board certified in their subspecialty. Family Physicians Family physicians must complete 3 years of residency ...

  13. Finding a Doctor for Your New Baby

    Science.gov (United States)

    ... suspending or revoking his or her license for criminal behavior. Disciplinary action is rare but, fortunately, very ... feel after the baby is born. Choosing the right health care provider will help you feel confident ...

  14. Stigma stories: four discourses about teen mothers, welfare, and poverty.

    Science.gov (United States)

    Kelly, D M

    1996-06-01

    This study uses a pragmatic model of discourse theory to analyze more than 700 articles about adolescent mothers published in the Canadian printed media in 1980-92. The introduction notes that feminist research has challenged the view that adolescent motherhood is caused by and perpetrates poverty and that a strong social stigma is still associated with teen pregnancy. After describing the methodology and theoretical framework used in this analysis, academic research on adolescent mothers, welfare, and poverty is criticized for using teen motherhood as a conventional scapegoat which allows the structural causes of poverty to be ignored. Discourses about teenage mothers are then described as a "stigma contest." Thus, discussion centers on 1) the bureaucratic notion that the "wrong" girls are keeping their babies, 2) the conservative framework which holds that an unwed teenager who relies on welfare and refuses to give her baby up for adoption (having properly rejected abortion) serves as the epitome of a "wrong family," and 3) oppositional discourse which provides a "wrong society" framework and is articulated in the alternative media. A "stigma-is-wrong" framework is then provided by the self-interpretation of the teen mothers who hold that the right to choose is essential and that it is inappropriate to stigmatize any choice. The bureaucratic viewpoint is the most common winner in this media contest and helps to frame the public debate and public policy about teenage motherhood and, thus, profoundly influences the daily lives of young mothers and their children by perpetuating negative stereotypes.

  15. Parent Misidentification Leading to the Breastfeeding of the Wrong Baby in a Neonatal Intensive Care Unit

    Science.gov (United States)

    Sauer, Charles W; Marc-Aurele, Krishelle L.

    2016-01-01

    Patient: Male, 2 month Final Diagnosis: 2 month old 32 weeks’ gestational age preterm infant Symptoms: Prematurity Medication: — Clinical Procedure: Accidental breastfeeding of the wrong baby Specialty: Pediatrics and Neonatology Objective: Diagnostic/therapeutic accidents Background: Because there are clear benefits to breast milk over formula for infants, the goal of the World Health Organization is to increase breastfeeding rates. As more women are breastfeeding and providing breast milk to newborns in hospitals, there is increased risk for administration error. Case Report: A hospitalized preterm infant was breastfed by the wrong mother when the Neonatal Intensive Care Unit Nurse failed to properly identify the mother. An infectious disease workup done on the donor mother was negative, but the recipient infant was positive for cytomegalovirus (CMV). Since the donor mother who accidentally breastfed the wrong infant was CMV-negative, the baby in our case had likely been exposed to CMV from his biological mother. The attending physician apologized to all of the family members involved, but the father of one infant continued to express anger. Conclusions: To our knowledge, this is the first case of accidental breastfeeding in a hospital setting to be described in the literature. Parental misidentification and a language barrier led to the error. An infectious disease workup did not find any evidence of disease transmission from this event. Increased attention to minimize breast milk errors is needed. Despite a long history of wet nursing, unregulated breast milk sharing and cross nursing is not recommended. Instead, if a mother cannot provide breast milk herself, pasteurized donor breast milk from breast milk banks is encouraged. PMID:27515898

  16. 7 CFR 319.56-48 - Conditions governing the entry of baby squash and baby courgettes from Zambia.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Conditions governing the entry of baby squash and baby... (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Fruits and Vegetables § 319.56-48 Conditions governing the entry of baby squash and baby courgettes...

  17. Exact BPS bound for noncommutative baby Skyrmions

    Energy Technology Data Exchange (ETDEWEB)

    Domrin, Andrei, E-mail: domrin@mi.ras.ru [Department of Mathematics and Mechanics, Moscow State University, Leninskie gory, 119992, GSP-2, Moscow (Russian Federation); Lechtenfeld, Olaf, E-mail: lechtenf@itp.uni-hannover.de [Institut für Theoretische Physik and Riemann Center for Geometry and Physics, Leibniz Universität Hannover, Appelstraße 2, 30167 Hannover (Germany); Linares, Román, E-mail: lirr@xanum.uam.mx [Departamento de Física, Universidad Autónoma Metropolitana Iztapalapa, San Rafael Atlixco 186, C.P. 09340, México D.F. (Mexico); Maceda, Marco, E-mail: mmac@xanum.uam.mx [Departamento de Física, Universidad Autónoma Metropolitana Iztapalapa, San Rafael Atlixco 186, C.P. 09340, México D.F. (Mexico)

    2013-11-25

    The noncommutative baby Skyrme model is a Moyal deformation of the two-dimensional sigma model plus a Skyrme term, with a group-valued or Grassmannian target. Exact abelian solitonic solutions have been identified analytically in this model, with a singular commutative limit. Inside any given Grassmannian, we establish a BPS bound for the energy functional, which is saturated by these baby Skyrmions. This asserts their stability for unit charge, as we also test in second-order perturbation theory.

  18. Time domain BEM for sound radiation of tires

    Science.gov (United States)

    Banz, Lothar; Gimperlein, Heiko; Nezhi, Zouhair; Stephan, Ernst P.

    2016-07-01

    This work investigates a time domain boundary element method for the acoustic wave equation in an exterior domain in the half-space mathbb {R}^3_+. The Neumann problem is formulated as a boundary integral equation of the second kind, and the convergence and stability of conforming Galerkin approximations is studied in the complex geometry of a car or truck tire above a street. After a validation experiment, numerical results are presented in time or frequency domain for realistic benchmarks in traffic noise: the sound emission of vibrating tires, noise amplification in the horn-like geometry between the tire and the road, as well as the Doppler effect of a moving tire. The results are compared with calculations in frequency domain.

  19. Test method to measure resistance towards fragmentation by studded tires

    Science.gov (United States)

    Viman, L.

    1995-01-01

    In the Nordic countries most cars are equipped with studded tires during the winter. The studs increase the wear on the road surfaces and a special test method has been developed to measure the aggregates' resistance towards fragmentation by studded tires. The method has proven to correlate very well with the actual wear on the road surfaces. The Nordic countries Sweden, Norway and Finland have agreed to propose this method as a European Standard test method. One reason is to be able to set requirements on aggregates to be used in countries where studded tires are allowed. A cross-testing project regarding this Nordic abrasion test for studded tires was set up in order to determine the repeatability and the reproducibility of the methods to become European Standard.

  20. Sailun to Invest the Project of Giant OTR Tires

    Institute of Scientific and Technical Information of China (English)

    HaoTian

    2011-01-01

    To further improve the product structure and boost the profitability and market competitive power, upon resolution, Sailun Co., Ltd. has recently planned to make investment to build the project of giant OTR radial tires.

  1. Blast overpressure after tire explosion: a fatal case.

    Science.gov (United States)

    Pomara, Cristoforo; D'Errico, Stefano; Riezzo, Irene; Perilli, Gabriela; Volpe, Umberto; Fineschi, Vittorio

    2013-12-01

    Fatal blast injuries are generally reported in literature as a consequence of the detonation of explosives in war settings. The pattern of lesion depends on the position of the victim in relation to the explosion, on whether the blast tracks through air or water, and whether it happens in the open air or within an enclosed space and the distance from the explosion. Tire explosion-related injuries are rarely reported in literature. This study presents a fatal case of blast overpressure due to the accidental explosion of a truck tire occurring in a tire repair shop. A multidisciplinary approach to the fatality involving forensic pathologists and engineers revealed that the accidental explosion, which caused a series of primary and tertiary blast wave injuries, was due to tire deterioration.

  2. Any Chance Left for China's Large Engineering Tire Producers?

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The service the large engineering tire producers offer is to satisfy the lowest transport cost, moving the maximum volume of minerals at the lowest environmental costs and in the shortest period of time.

  3. Influence of different processing techniques on the mechanical properties of used tires in embankment construction.

    Science.gov (United States)

    Edinçliler, Ayşe; Baykal, Gökhan; Saygili, Altug

    2010-06-01

    Use of the processed used tires in embankment construction is becoming an accepted way of beneficially recycling scrap tires due to shortages of natural mineral resources and increasing waste disposal costs. Using these used tires in construction requires an awareness of the properties and the limitations associated with their use. The main objective of this paper is to assess the different processing techniques on the mechanical properties of used tires-sand mixtures to improve the engineering properties of the available soil. In the first part, a literature study on the mechanical properties of the processed used tires such as tire shreds, tire chips, tire buffings and their mixtures with sand are summarized. In the second part, large-scale direct shear tests are performed to evaluate shear strength of tire crumb-sand mixtures where information is not readily available in the literature. The test results with tire crumb were compared with the other processed used tire-sand mixtures. Sand-used tire mixtures have higher shear strength than that of the sand alone and the shear strength parameters depend on the processing conditions of used tires. Three factors are found to significantly affect the mechanical properties: normal stress, processing techniques, and the used tire content.

  4. EVALUATION OF TIRE RUBBER DISPOSAL IN CONCRETE FOR PAVEMENTS

    Directory of Open Access Journals (Sweden)

    Rosa Cristina Cecche Lintz

    2009-12-01

    Full Text Available The production of waste by the tire industry has been a growing problem, indicating the need for its reuse. More than thirty million tires are discharged per year in Brazil, where regulation for the environment states that for each four new tires, five unusable ones must be adequately disposed by manufacturers and importers. Paving consumes an extremely large quantity of materials, which can be the source of rational application of waste and rejected materials. Research shows that tire rubber can be added to asphalt, which increases its durability and improves pavement quality and safety conditions by absorbing the rubber elastic properties, and also be used for architectural applications, among others. This study deals with the addition of rubber fibers from tire crushing in concrete for roadway pavements in order to provide proper indication about the alternative material disposal through an evaluation of the mechanical behavior of the modified concrete. Different concrete mixes were produced, within which, part of fine aggregates were substituted by tire rubber and mechanical experiment tests were performed, which show that, due to great resistance losses, the disposal of this alternative material in concrete should be considered for light traffic pavements, with the addition of rubber ranging up to 10% in mass.

  5. EVALUATION OF TIRE RUBBER DISPOSAL IN CONCRETE FOR PAVEMENTS

    Directory of Open Access Journals (Sweden)

    Rosa Cristina Cecche Lintz

    2009-01-01

    Full Text Available The production of waste by the tire industry has been a growing problem, indicating the need for its reuse. More than thirty million tires are discharged per year in Brazil, where regulation for the environment states that for each four new tires, five unusable ones must be adequately disposed by manufacturers and importers. Paving consumes an extremely large quantity of materials, which can be the source of rational application of waste and rejected materials. Research shows that tire rubber can be added to asphalt, which increases its durability and improves pavement quality and safety conditions by absorbing the rubber elastic properties, and also be used for architectural applications, among others. This study deals with the addition of rubber fibers from tire crushing in concrete for roadway pavements in order to provide proper indication about the alternative material disposal through an evaluation of the mechanical behavior of the modified concrete. Different concrete mixes were produced, within which, part of fine aggregates were substituted by tire rubber and mechanical experiment tests were performed, which show that, due to great resistance losses, the disposal of this alternative material in concrete should be considered for light traffic pavements, with the addition of rubber ranging up to 10% in mass.

  6. The Knowledge and Attitudes of Mothers about Infant Nutrition in Iğdır

    Directory of Open Access Journals (Sweden)

    Aylin Yetim

    2015-04-01

    Full Text Available Introduction: Errors in complementary feeding may lead to important problems in child’s physical and mental development. In this study, we aimed to investigate feeding practices, attitudes and knowledge of mothers with infants aged 20-36 months, who attended the outpatient departments. Materials and Methods: Research was performed in the center of Iğdır and the town of Iğdır called Tuzluca. Two hundred three mothers with children aged 20 to 36 months that attended Iğdır and Tuzluca State Hospitals between June-July 2012 constituted the study population. A questionnaire consisting of 11 questions was administered. Questions were asked in detail by a physician. Results: Seventy percent of mothers had breastfed their babies within 1 hour after birth, 92% within 1-24 hours. All mothers thought that breastfeeding was the best for their babies. The mean duration of breastfeeding was 17.0±8.0 months, complementary feeding was started at 6.4 months. Twenty two mothers began to give complementary foods to their babies before 6 months, 51% at 6 months, 15.7% between 6-9 months, and 11% at 9 months and later. The first choice as a complementary food was homemade yogurt (67% and the second was yoghurt from market (47%. Vegetables and fruit puree were not among the first choices of complementary foods. Sixty three percent of mothers received information from people around (mother, mother-in-law, sister-in-law, neighbor, etc., 31% of from health personnel in the family health centers. Conclusions: Mothers in Iğdır and Tuzluca seemed to need counseling about complementary feeding. Health workers with current and practical knowledge should give accurate information to mothers.

  7. Prevention of Mother-to-Child Transmission of HIV in India: Lessons Learned from a Cohort of HIV-Infected Mothers and Their Children

    OpenAIRE

    Panditrao, Mayuri Vijaykumar

    2012-01-01

    Women infected with the human immunodeficiency virus (HIV) can transmit their infection to their baby during pregnancy, delivery, or breastfeeding --a process known as mother-to-child transmission (MTCT). According to the World Health Organization (WHO), an estimated 3.4 million children under the age of 15 were living with HIV at the end of 2011. In 2011 alone, 330,000 children had newly acquired HIV from their mothers. `Prevention of mother-to-child transmission of HIV' (PMTCT) refers to a ...

  8. La madre dice: el dolor de mi bebé es mi dolor A mãe diz: a dor do meu bebê é a minha dor Mother Says: My Baby´s Pain is my Pain

    Directory of Open Access Journals (Sweden)

    ROSA YOLANDA MUNÉVAR TORRES

    2010-10-01

    do mundo da mãe e os fatores da estrutura social que inclui a relação familiar influirão nos significados, expressões e modos de cuidar de seu filho com dor de acordo com seu entorno cultural. Conseqüentemente, o mundo do recém-nascido inclui a mãe e requer enfermagem e intervenção de cuidado para os dois, respeitando seus sentimentos, valores, crenças, costumes e práticas de cuidado natural.Objective: describe the mothers´ feelings and the social support they receive when their newborn is in pain. Methodology: short-scope qualitative study with ethnographic methodology. Twenty-two in depth interviews with 8 mothers, with an average between two and four each. The sample corresponded to the saturation of the information selected by relevance and adaptation; field notes and participant observations were used. Data were analyzed according to the James Spradley´s methodology. Results: the main topic was "The newborn´s pain is known, felt and relieved by mothers with family support". The first sub-topic (already published: "Mothers know and relief their newborn´s pain", and the second: "The mother feels her newborn´s pain and looks for support in her family"; comprises two domains: Concern, pain and love are maternal feelings in face of the newborn´s pain. The family and relatives are types of support to the mother. Conclusions: the newborn´s pain and the lack of awareness about the cause and the proper manner to relief the pain cause stress in the mother and strengthen the mother-child relation, as she believes to endure the same pain than her child´s, who demands protection and care as relief response, a priority action for their own feelings and needs. Hence, the mother wishes to be taken care of as a suffering human being. This requires relatives and people to give emotional support in the way of company and trust, and information whenever guidance, advice, or help in making decisions is needed taking into account the cultural context. These

  9. Fuel Efficient Tires: Government Regulatory Action Insights%Fuel Efficient Tires: Government Regulatory Action Insights

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The labeling of tires for fuel efficiency is gen- erally based upon tire manufacturers measuring tire rolling resistance by a standard test method on an indoor laboratory machine, using data to grade the tires performance parameters and classifying the tire into a ratings system, and making the ratings information available to consumers. A comparison is made in order to better understand the various regulations being proposed in different countries around the world. The European Union, Japan and Korea now have mandatory labeling practices. The United States, China, and Brazil are also consider- ing tire labeling regulations.

  10. What is my Baby Like? Representations Concerning the Baby in the Third Trimester of Pregnancy

    Directory of Open Access Journals (Sweden)

    Marta Pedreira

    2015-11-01

    Full Text Available AimTo investigate if during the third trimester of pregnancy fantasies emerge in the baby representations based on the information that pregnant women have on their real babies through ultrasound techniques.MethodA qualitative, descriptive and exploratory research based on a sample of 30 pregnant Portuguese women, whose average age is 32 years old, was developed. A socio-demographic questionnaire and a semi-directive interview entitled "Interview of Maternal Representations During Pregnancy – Revised Version" (IRMAG-R, Ammaniti & Tambelli, 2010 were employed.ResultsBaby representations are immersed in a fantasy dimension, which means that the imaginary baby is quite present in this phase of pregnancy. Pregnant women mainly attribute psychological characteristics to the babies, rather than physical characteristics. Regardless of the type of characteristics analysed, the preference for these characteristics emerges based on their wishes. Secondly, characteristics of the parents may also emerge. Fetal movements and information from ultrasound have no significant influence on the characterization of the baby.ConclusionDespite the development of ultrasound techniques, the imaginary baby defines parents representations about the baby on the third trimester of pregnancy. Consequently, a new understanding of how pregnant women experience the transition to the postnatal phase has to be considered.

  11. Adjusting to motherhood: maternity care assistance during the postpartum period: how to help new mothers cope.

    NARCIS (Netherlands)

    Wiegers, T.A.

    2006-01-01

    The overall aim of postpartum care is to detect health problems of the mother and/or baby at an early stage, to encourage breastfeeding and to give families a good start. This paper presents an overview of recent literature about postpartum care in several developed countries and elaborates on the D

  12. 75 FR 31422 - Certain New Pneumatic Off-The-Road Tires from the People's Republic of China: Notice of Decision...

    Science.gov (United States)

    2010-06-03

    ... Americas Tire Operations, LLC (collectively, ``Bridgestone'') and Titan Tire Corporation (``Titan... dumping margin. Among their claims, Bridgestone and Titan alleged that the Department erred in its...

  13. 78 FR 33341 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Final Results of...

    Science.gov (United States)

    2013-06-04

    ... surrogate value (``SV'') information,\\5\\ and on March 25, 2013, Titan Tire Corporation (``Petitioner... 25, 2013. \\7\\ See Letter from Petitioner entitled ``Case Brief of Titan Tire Corporation,...

  14. 75 FR 62505 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Decision...

    Science.gov (United States)

    2010-10-12

    ... Bridgestone Americas Tire Operations, LLC (collectively, ``Bridgestone''), petitioners Titan Tire Corporation... Workers International Union, AFL-CIO-CLC (collectively, ``Titan''), interested party GPX...

  15. Mothers’ access to supportive hospital services after the loss of a baby through stillbirth or neonatal death

    Directory of Open Access Journals (Sweden)

    J Conry

    2008-02-01

    Full Text Available Every year, 3-5% of pregnant mothers in South Africa lose their babies to a stillbirth or neonatal death. These mothers need adequate services to prevent complications in their grieving process. Most of these babies are lost in hospital settings, so the treatment medical staff provide is vital. This study examined mothers’ experiences of accessing hospital, religious, formal and social services after a stillbirth or neonatal death. An exploratory research design was used to conduct applied research. A semi-structured interview schedule was used with a sample of 15 mothers who had lost a baby in the last 5 years. The findings were analysed quantitatively and qualitatively. The primary focus of this article is the quantitative findings relating to hospital services. The sample was small and these results cannot be generalised, but some conclusions are reached and recommendations are made to service providers in hospitals working with mothers who have lost babies. Mothers generally experienced the support services from hospitals as inadequate, compared to what hospitals could offer. Mothers that receive support after the loss of a baby generally cope better. This support thus assists them in the grieving process. Hospital staff can be trained to provide these services. Opsomming In Suid-Afrika verloor 3-5% swanger moeders hulle babas deur stilgeboorte of neonatale dood. Hierdie moeders benodig voldoende dienste om komplikasies in die rouproses te verhoed. Die behandeling deur mediese personeel is uiters belangrik omdat die meeste van dié babas in ‘n hospitaalopset sterf. Hierdie studie het moeders se ervarings van die toeganklikheid van hospitaal-, godsdienstige, formele en sosiale dienste na die dood van hulle babas deur stilgeboorte of neonatale dood ondersoek. Toegepaste navorsing is met behulp van ‘n verkennende navorsingsontwerp gedoen. ‘n Semi-gestruktureerde onderhoudskedule is gebruik met ‘n steekproef van 15 moeders wat

  16. Effect of mother singing on adaptation of preemies to extra-uterine life

    Directory of Open Access Journals (Sweden)

    Keiko Lúcia Hagi Pedro

    2016-07-01

    Full Text Available Introduction: Sounds are part of our life and are able to produce effects on physical and emotional balance of people. Objective: To evaluate the effects of mother’s singing on the preemie using as parameters the heart and respiratory frequency and blood oxygen concentration of preemies, and also the mother perception related to baby behavior during the exposition to her singing. Methods: It is an exploratory investigation with quantitative and qualitative analyzes. Twenty preemies babies were observed during three consecutive days. Each child was exposed to the mother singing during ten minutes for three periods. The data were collected before and immediately after the music exposition. The heart and respiratory frequency and blood oxygen concentration of the baby were registered in two moments: pre and post- music exposition; the two measures were analyzed and compared. In the third day, the mother was interviewed to know her perception related to baby behavior during the singing exposition. The assessment of data was performed from March to July 2015 in two public hospitals in Sorocaba, São Paulo, Brazil. For the statistical analysis, Wilcoxon, Mc Nemar and variance test of Friedman were applied. Results and Conclusion: Statistics showed no significant results, however the qualitative analyzes showed positive results from the mother’s speech, such as benefic changes on babies behavior, recognition of mother’s voice and in helping to consolidate the bond between mother and her baby. s positivos nos discursos obtidos das mães, tais como alterações comportamentais benéficas, reconhecimento da voz materna e auxílio na consolidação do vínculo mãe-bebê. Palavras-chave: musicoterapia; cuidados de enfermagem; prematuro; adaptação fisiológica; humanização da assistência.

  17. The Effect of Spiritual Care on Stress Levels of Mothers in NICU.

    Science.gov (United States)

    Küçük Alemdar, Dilek; Kardaş Özdemir, Funda; Güdücü Tüfekci, Fatma

    2017-01-01

    Hospitalization of an infant is a difficult situation for the family, and parents require support from the health care team during this difficult time. The aim of this study was to investigate the effect of spiritual care on levels of stress in mothers with infants in a neonatal intensive care unit. This spiritual care study was performed by comparing control and spiritual care pre- and posttest groups. The study population included 62 mothers. The Mother-Baby Introductory Information Form and the Parental Stressor Scale: Neonatal Intensive Care Unit (PSS:NICU) were used for data collection. Prior to spiritual care, no significant difference was found between the mothers' PSS:NICU scores, whereas following spiritual care, there was a significant difference between PSS:NICU scores of the mothers, in favor of the spiritual care group ( p spiritual needs of mothers and must identify and meet these needs.

  18. When and why Filipino mothers of term low birth weight infants interrupted breastfeeding exclusively.

    Science.gov (United States)

    Agrasada, Grace V; Kylberg, Elisabeth

    2009-11-01

    This paper makes use of data collected in a randomised controlled trial that was designed to test the efficacy of postpartum breastfeeding counselling to increase exclusive breastfeeding among term low birth weight infants in Manila during the first six months. Mothers were randomised to a control group or one of two home visit interventions: by trained breastfeeding counsellors or child care counsellors without breastfeeding support training. Sixty mothers received peer breastfeeding counselling while a further 119 mothers did not. The median duration of exclusive breastfeeding among mothers who received counselling was five weeks versus two weeks among those who received no counselling (pbreastfeeding was interrupted to offer infants water, traditional herbal extracts or artificial baby milk. Mothers who interrupted exclusive breastfeeding claimed they had insufficient milk or that their infants had slow weight gain. Early and sustained breastfeeding support will enable mothers to exclusively breastfeed low birth weight infants for the first six months.

  19. Non-verbal mother-child communication in conditions of maternal HIV in an experimental environment.

    Science.gov (United States)

    de Sousa Paiva, Simone; Galvão, Marli Teresinha Gimeniz; Pagliuca, Lorita Marlena Freitag; de Almeida, Paulo César

    2010-01-01

    Non-verbal communication is predominant in the mother-child relation. This study aimed to analyze non-verbal mother-child communication in conditions of maternal HIV. In an experimental environment, five HIV-positive mothers were evaluated during care delivery to their babies of up to six months old. Recordings of the care were analyzed by experts, observing aspects of non-verbal communication, such as: paralanguage, kinesics, distance, visual contact, tone of voice, maternal and infant tactile behavior. In total, 344 scenes were obtained. After statistical analysis, these permitted inferring that mothers use non-verbal communication to demonstrate their close attachment to their children and to perceive possible abnormalities. It is suggested that the mothers infection can be a determining factor for the formation of mothers strong attachment to their children after birth.

  20. Breastfeeding duration, social and occupational characteristics of mothers in the French 'EDEN mother-child' cohort.

    Science.gov (United States)

    Bonet, Mercedes; Marchand, Laetitia; Kaminski, Monique; Fohran, Anne; Betoko, Aisha; Charles, Marie-Aline; Blondel, Béatrice

    2013-05-01

    Socio-demographic characteristics of mothers have been associated with exclusive breastfeeding duration, but little is known about the association with maternal full- and part-time employment and return to work in European countries. To study the associations between breastfeeding, any and almost exclusive (infants receiving breast milk as their only milk) breastfeeding, at 4 months of infant's age and the socio-demographic and occupational characteristics of mothers. We used the EDEN mother-child cohort, a prospective study of 2002 singleton pregnant women in two French university hospitals. We selected all mothers (n = 1,339) who were breastfeeding at discharge from the maternity unit. Data on feeding practices were collected at the maternity unit and by postal questionnaires at 4, 8 and 12 months after the birth. Among infants breastfed at discharge, 93% were still receiving any breastfeeding (83% almost exclusive breastfeeding) at the 3rd completed week of life, 78% (63%) at the 1st completed month, and 42% (20%) at the 4th completed month. Time of return to work was a major predictor for stopping breastfeeding: the sooner the mothers returned to work, the less they breastfed their babies at 4 months of infant's age, independently of full-time or part-time employment. The association was stronger for almost exclusive breastfeeding mothers than for any breastfeeding ones. In a society where breastfeeding is not the norm, women may have difficulties combining work and breastfeeding. Specific actions need to be developed and assessed among mothers who return to work and among employers.

  1. Mother Says: My Baby´s Pain is my Pain La madre dice: el dolor de mi bebé es mi dolor A mãe diz: a dor do meu bebê é a minha dor

    Directory of Open Access Journals (Sweden)

    MUÑOZ DE RODRÍGUEZ LUCY

    2010-10-01

    Full Text Available

    Objective: describe the mothers´ feelings and the social support they receive when their newborn is in pain.

    Methodology: short-scope qualitative study with ethnographic methodology. Twenty-two in depth interviews with 8 mothers, with an average between two and four each. The sample corresponded to the saturation of the information selected by relevance and adaptation; field notes and participant observations were used. Data were analyzed according to the James Spradley´s methodology.

    Results: the main topic was “The newborn´s pain is known, felt and relieved by mothers with family support”. The first sub-topic (already published: “Mothers know and relief their newborn´s pain”, and the second: “The mother feels her newborn´s pain and looks for support in her family”; comprises two domains:

    • Concern, pain and love are maternal feelings in face of the newborn´s pain.
    • The family and relatives are types of support to the mother.

    Conclusions: the newborn´s pain and the lack of awareness about the cause and the proper manner to relief the pain cause stress in the mother and strengthen the mother-child relation, as she believes to endure the same pain than her child´s, who demands protection and care as relief response, a priority action for their own feelings and needs. Hence, the mother wishes to be taken care of as a suffering human being. This requires relatives and people to give emotional support in the way of company and trust, and information whenever guidance, advice, or help in making decisions is needed taking into account the cultural context. These aspects are coherent with the theory posited by Madeleine Leininger, since the viewpoint of the mother

  2. Pediatric Nurse\\s Educational Role in an International Task: Maternal Education Experience on 0-6 Month Baby Nutrition

    Directory of Open Access Journals (Sweden)

    Derya Suluhan

    2014-06-01

    Full Text Available The World Health Organization (WHO, for the baby\\s optimal growth and development, recommends all mothers all over the world feeding infants only breast milk for the first six months, initiating of additional nutrients after the sixth month, and suggests the need to continue to breastfeed for the first two years. The pediatric nurse works for Head of the Turkish delegation at the disposal of the Kosovo for a period of six months has decided to make a priority about an education on feeding infants (0-6 months as a result of a meeting with local health professionals and mothers. It is aimed to improve the level of knowledge about breastfeeding techniques and importance of breastfeeding of the mothers who have a 0-6 month old baby in Kosovo Mamusa Family Health Center. Besides the tasks where I\\ve been doing as a representative of the Turkish Armed Forces in Kosovo, it is an exciting experience in such a personal and professional sense to identify needs of people, plan and implement an education. The health care team assigned to work in the international arena, served especially to keep abreast of the needs and problems of people and work to fulfill the task of interacting with them. It is suggested to make cooperation with the local health care team to identify the issues of health education needs, to make, maintain and evaluate the planned education. [TAF Prev Med Bull 2014; 13(3.000: 265-268

  3. The Power of Mothers

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    MOTHERS always give so much to their children. Regardless of how rich or poor they may be, or whether they are highly educated or not, all mothers guide their children by their own words and actions. Here, six famous figures share their thoughts on the power of mothers.

  4. Baby Skyrme models without a potential term

    CERN Document Server

    Ashcroft, Jennifer; Krusch, Steffen

    2015-01-01

    We develop a one-parameter family of static baby Skyrme models that do not require a potential term to admit topological solitons. This is a novel property as all currently known baby Skyrme models must contain a potential term in order to have stable soliton solutions, though the Skyrme model does not require this. Our new models satisfy an energy bound that is linear in terms of the topological charge and can be saturated in an extreme limit. They also satisfy a virial theorem that is shared by the Skyrme model. We calculate the solitons of our new models numerically and observe that their form depends significantly on the choice of parameter. In one extreme, we find compactons whilst at the other there is a scale invariant model in which solitons can be obtained exactly as solutions to a Bogomolny equation. We provide an initial investigation into these solitons and compare them with the baby Skyrmions of other models.

  5. 75 FR 17827 - Goodyear Tire & Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2010-04-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration Goodyear Tire & Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance Goodyear Tire & Rubber Company (Goodyear), has determined...

  6. 49 CFR 575.106 - Tire fuel efficiency consumer information program.

    Science.gov (United States)

    2010-10-01

    ... manufacturer bearing the licensor's brand name. CT means a pneumatic tire with an inverted flange tire and rim... receipt by the manufacturer or brand name owner of the new information, whichever comes first....

  7. Burning Used Automotive Tires for Activated Carbon

    Science.gov (United States)

    Choi, Byung-Chul; Choi, Wook; Lim, Myung-Taeck

    Shredded tire, considered as a single compound in defining theoretical air/fuel ratio, was heated in a quartz reactor placed in an electric furnace under conditions of various excess air ratios, temperatures and heating rates; temperature of up to 1050°C, heating rate of 20, 50, and 80°C/min, and FR of 0.2-1.0. Mass of solid char decreased as the final reaction temperature was raised up to about 600°C around which it maintained a relatively constant value before beginning to increase again at the final reaction temperature of about 800°C. The two-phased decrease of solid char mass with a transition seems to be caused by different modes of combustion. The effects of heating rate and FR (Feed Ratio) were relatively smaller than that of temperature on the mass reduction of solid char, but were significant on the emission of CO and its oxidation to CO2. The fraction of smaller pores in solid char grew bigger as the final reaction temperature went up, resulting in higher surface area. Surface area also increased with decreasing FR from 0.8 to 0.4. Water injection proved so effective in increasing the surface area that the BET value almost doubled when proper amount of water was injected during combustion.

  8. Dementia risk factors for Australian baby boomers

    Directory of Open Access Journals (Sweden)

    Peter K. Panegyres

    2010-07-01

    Full Text Available Baby boomers are individuals born in the years 1946 to 1965. The objective of this paper was to define the risk factors for dementia and Alzheimer’s disease (AD and their relevance to Australian baby boomers, with the aim of providing evidence-based guidelines for dementia prevention. A series of PubMed searches (1994-2010 were conducted with relevant key words. Data was included from the Australian Bureau of Statistics (ABS in relation to baby boomers in Australia. Article titles and abstracts were assessed by two reviewers for inclusion. Searches through ABS revealed no specific study on baby boomers at a national level; information was only available for Western Australia, South Australia and Queensland. A number of genetic and non-genetic risk factors for dementia were identified most of which remain controversial and require further study. We did not identify significant differences in the prevalence and incidence of dementia in those under 65 years in Queensland, South Australia and Western Australia. There were no correlations of risk factors and dementia between the Australian states. Modification of risk factors has not been proven to reduce the incidence and prevalence of dementia and AD in baby boomers. Nevertheless, on available evidence, we recommend: i active management of cardiovascular risk factors such as hypertension; ii the encouragement of a healthy lifestyle (eg, weight reduction, exercise as offering the best pathways to reduce the emerging dementia risk for baby boomers. The implications are that activities promoting a healthy heart might lead to a healthy brain and help to prevent dementia.

  9. VTR module: weaning foods for baby.

    Science.gov (United States)

    1993-01-01

    Weaning should start when the baby turns 4 months old. At this stage (4 to 6 months), milk is no longer enough. Parents should introduce new foods which can meet the fast-increasing nutrition needs of the child. Among the latest materials produced by the Video Radio Production Division of the Nutrition Center of the Philippines is a VTR training module entitled "Karagdagang Pagkain ni Baby" (Weaning Foods for Baby), designed to strengthen this important aspect of child care. Specifically, the module seeks to encourage parents to introduce foods in addition to breastmilk to their 4 to 6 month old children and to start giving them "complete" meals from 6 months onward. It provides suggestions on the kinds of foods or food combinations to give to the baby and encourages home food production (backyard gardening, poultry-raising etc) to supply food requirements of growing children. Contents of the module include how-to's on weaning food preparation (mashing, straining, flaking, chopping, scraping, etc), prescriptions on the kinds and amounts of foods for babies; and food combinations (porridge or rice and a viand from the 3 basic food groups: energy-giving, body building and regulating). For instance, at 4 months old, the baby may be given lugao (porridge), soup and fruits; at 5 months, eggs, vegetables and beans; at 6 months, fish/meat, oil or gata (coconut oil). With a running time of 18 minutes, the module uses computer graphics to highlight food items, recommended amounts, and age group requirements in the text, and applies digital multi-effects to ensure smooth traditions.

  10. Os sintomas psicofuncionais e as consultas terapêuticas pais/bebê Baby's psychofunctional symptoms and parents/baby therapeutic consultations

    Directory of Open Access Journals (Sweden)

    Elizabeth Batista Pinto

    2004-12-01

    Full Text Available Os distúrbios psicofuncionais do bebê e sua relação com a qualidade dos vínculos primários, principalmente com a figura materna, têm sido objeto de estudos e pesquisas visando o diagnóstico e a intervenção precoces. Conceitos teóricos como mutualidade psíquica e mandato transgeracional têm valorizado a influência das representações parentais e principalmente dos aspectos fantasmáticos dos pais na organização psíquica da criança. Neste artigo discute-se a relação entre a presença de distúrbios psicofuncionais no bebê e os padrões de interação pais/bebê, levando-se em conta três eixos: o comportamental, o afetivo e o fantasmático. Por fim, para ilustrar, descreve-se o caso de um bebê com distúrbio de alimentação.Baby's psychofunctional symptoms are related to the quality of primary attachment, especially with the mother. Several studies and researches in this field have early diagnosis and intervention as their main objective. Theoretical concepts as psychic mutuality and transgenerational mandate have showed the influence of parental representation and specially their phantasmatic aspects in the child psychological organization. This article discusses the relationship between the presence of psychofunctional symptoms in the baby and the parents/baby patterns of interaction analyzing 3 axes: behavioral, affective and phantasmatic, as well as their patterns of attachment. Finally, to illustrate, we describe the case of a baby with eating difficulties.

  11. Migration of bisphenol A from plastic baby bottles, baby bottle liners and reusable polycarbonate drinking bottles.

    Science.gov (United States)

    Kubwabo, C; Kosarac, I; Stewart, B; Gauthier, B R; Lalonde, K; Lalonde, P J

    2009-06-01

    Human exposure to bisphenol A (BPA) has recently received special attention. It has been shown that exposure to BPA may occur through the consumption of beverages or foods that have been in contact with polycarbonate (PC) plastic containers or epoxy resins in food packaging. A BPA migration study was conducted using a variety of plastic containers, including polycarbonate baby bottles, non-PC baby bottles, baby bottle liners, and reusable PC drinking bottles. Water was used to simulate migration into aqueous and acidic foods; 10% ethanol solution to simulate migration to low- and high-alcoholic foods; and 50% ethanol solution to simulate migration to fatty foods. By combining solid-phase extraction, BPA derivatization and analysis by GC-EI/MS/MS, a very low detection limit at the ng l(-1) level was obtained. Migration of BPA at 40 degrees C ranged from 0.11 microg l(-1) in water incubated for 8 h to 2.39 microg l(-1) in 50% ethanol incubated for 240 h. Residual BPA leaching from PC bottles increased with temperature and incubation time. In comparison with the migration observed from PC bottles, non-PC baby bottles and baby bottle liners showed only trace levels of BPA. Tests for leachable lead and cadmium were also conducted on glass baby bottles since these represent a potential alternative to plastic bottles. No detectable lead or cadmium was found to leach from the glass. This study indicated that non-PC plastic baby bottles, baby bottle liners and glass baby bottles might be good alternatives for polycarbonate bottles.

  12. THE BABY BLUES AND POSTNATAL DEPRESSION

    Directory of Open Access Journals (Sweden)

    Suryati Suryati

    2008-03-01

    Full Text Available The Baby Bluesadalah depresi ringan yang terjadi pada ibu-ibu dalam masa beberapa jam setelah melahirkan, sampai beberapa hari setelah melahirkan, dan kemudian dia akan hilang dengan sendirinya jika diberikan pelayanan psikologis yang baik. Banyak para ibu-ibu setelah melahirkan mengalami emosi yang berlebihan dan merasa sangat sedih sekali, dan diiringi tangisan tanpa alasan yang jelas. Dalam masa ini tidak mungkin lagi kita akan melihat ibu tersenyum atau tertawa. Sebagian ibu merasa sangat khawatir, cemas, dan tegang. Masalah – masalah kecil saja jika tidak cepat diatasi pada masa hamil, atau sebelum melahirkan dapat menimbulkan Baby Blues.

  13. Hexagonal Structure of Baby Skyrmion Lattices

    CERN Document Server

    Hen, Itay

    2007-01-01

    We study the zero-temperature crystalline structure of baby Skyrmions by applying a full-field numerical minimization algorithm to baby Skyrmions placed inside different parallelogramic unit-cells and imposing periodic boundary conditions. We find that within this setup, the minimal energy is obtained for the hexagonal lattice, and that in the resulting configuration the Skyrmion splits into quarter-Skyrmions. In particular, we find that the energy in the hexagonal case is lower than the one obtained on the well-known rectangular lattice, in which splitting into half-Skyrmions is observed.

  14. Effect of Kangaroo Mother Care on Growth and Morbidity Pattern in Low Birth Weight Infants

    Directory of Open Access Journals (Sweden)

    Keerti Swarnkar

    2016-01-01

    Full Text Available Background: Kangaroo Mother Care (KMC is dened as skin-to-skin contact between a mother and her newborn baby derived from practical similarities to marsupial care giving, proximately exclusive breastfeeding and early discharge from hospital. This concept was proposed as an alternative to conventional methods of care for low birth weight (LBW infants, and in replication to quandaries of earnest overcrowding in Neonatal Intensive Care Units (NICUs. KMC essentially utilizes the mother as a natural incubator Aim and Objectives: The aim was to assess the feasibility, acceptability and the effectiveness of KMC in LBW infants. It avoids agitation routinely experienced in busy ward. Material and Methods: A pilot open-labeled quasi-randomised clinical trial was conducted in Level III NICU of a teaching institution. 60 newborn infants <2500 g, meeting inclusion criteria were alternatively randomised into two groups: Kangaroo Mother Care (KMC and Conventional Methods of Care (CMC. Kangaroo mother care was practiced with minimum total period of eight hours a day intermittently for the intervention group while the controls remained in incubators or cots. Weight, head circumference, length, morbidity episodes, hospital stay, feeding patterns were monitored for all infants till postmenstrual age of 42 weeks in preterm babies or till a weight of 2500 g is achieved in term SGA babies. Results: The pilot study conrmed that trial processes were efcient, the intervention was acceptable (to mothers and nurses and that the outcome measures were appropriate; KMC babies achieved signicantly better growth at the end of the study (For preterm babies, weight, length and head circumference gain were signicantly higher in the KMC group (weight 19.28±2.9g/day, length 0.99±0.56cm/week and head circumference 0.72±0.07 cm/week than in the CMC group (P <0.001. A signicantly higher number of babies in the CMC group suffered from hypothermia, hypoglycemia, and

  15. 26 CFR 48.4221-7 - Tax-free sales of tires and tubes.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Tax-free sales of tires and tubes. 48.4221-7... Tax-free sales of tires and tubes. (a) In general. A manufacturer of tires or inner tubes that are... articles taxable under section 4071 may be sold tax free: (1) The tire or tube is sold for use by...

  16. An evaluation of some unbraked tire cornering force characteristics

    Science.gov (United States)

    Leland, T. J. W.

    1972-01-01

    An investigation to determine the effects of pavement surface condition on the cornering forces developed by a group of 6.50x13 automobile tires of different tread design was conducted at the Langley aircraft landing loads and traction facility. The tests were made at fixed yaw angles of 3,4.5, and 6 deg at forward speeds up to 80 knots on two concrete surfaces of different texture under dry, damp, and flooded conditions. The results showed that the cornering forces were extremely sensitive to tread pattern and runway surface texture under all conditions and that under flooded conditions tire hydroplaning and complete loss of cornering force occurred at a forward velocity predicted from an existing formula based on tire inflation pressure. Futher, tests on the damp concrete with a smooth tire and a four-groove tire showed higher cornering forces at a yaw angle of 3 deg than at 4.5 deg; this indicated that maximum cornering forces are developed at extremely small steering angles under these conditions.

  17. Microwave induced fast pyrolysis of scrap rubber tires

    Science.gov (United States)

    Ani, Farid Nasir; Mat Nor, Nor Syarizan

    2012-06-01

    Pyrolysis is the thermal degradation of carbonaceous solid by heat in the absence of oxygen. The feedstocks, such as biomass or solid wastes are heated to a temperature between 400 and 600°C, without introducing oxygen to support the reaction. The reaction produces three products: gas, pyro-fuel oil and char. This paper presents the techniques of producing pyro-oil from waste tires, as well as investigation of the fuel properties suitable for diesel engine applications. In this study, microwave heating technique is employed to pyrolyse the used rubber tires into pyro-oil. Thermal treatment of as received used rubber tires is carried out in a modified domestic microwave heated fixed bed technology. It has been found that, rubber tires, previously used by various researchers, are poor microwave absorbers. Studies have shown that an appropriate microwave-absorbing material, such as biomass char or activated carbon, could be added to enhance the pyrolysis process; thus producing the pyro-oil. The characteristics of pyro-oil, as well as the effect of microwave absorber on its yield, are briefly described in this paper. The temperature profiles during the microwave heating process are also illustratively emphasized. The study provides a means of converting scrap tires into pyro-oil and pyrolytic carbon black production. The proposed microwave thermal conversion process therefore has the potentials of substantially saving time and energy.

  18. The fate of sulfur during rapid pyrolysis of scrap tires.

    Science.gov (United States)

    Hu, Hongyun; Fang, Yuan; Liu, Huan; Yu, Ren; Luo, Guangqian; Liu, Wenqiang; Li, Aijun; Yao, Hong

    2014-02-01

    The fate of sulfur during rapid pyrolysis of scrap tires at temperatures from 673 to 1073K was investigated. Sulfur was predominant in the forms of thiophenic and inorganic sulfides in raw scrap tires. In the pyrolysis process, sulfur in organic forms was unstable and decomposed, leading to the sulfur release into tar and gases. At 673 and 773K, a considerable amount of sulfur was distributed in tar. Temperature increasing from 773 to 973K promoted tar decomposition and facilitated sulfur release into gases. At 1073K, the interactions between volatiles and char stimulated the formation of high-molecular-weight sulfur-containing compounds. After pyrolysis, almost half of the total content of sulfur in raw scrap tires still remained in the char and was mostly in the form of sulfides. Moreover, at temperatures higher than 873K, part of sulfur in the char was immobilized in the sulfates. In the pyrolysis gases, H2S was the main sulfur-containing gas. Increasing temperature stimulated the decomposition of organic polymers in scrap tires and more H2S was formed. Besides H2S, other sulfur-containing gases such as CH3SH, COS and SO2 were produced during the rapid pyrolysis of scrap tires.

  19. Pregnancy Problems More Likely with Baby Boys, Study Suggests

    Science.gov (United States)

    ... 160159.html Pregnancy Problems More Likely With Baby Boys, Study Suggests Gender-related differences seem to start ... are more likely when women are carrying baby boys, new research suggests. After analyzing more than half ...

  20. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... and your partner to bond with her. Breast milk is the best food for your baby during ... life. Learn how to breastfeed and why breast milk is so good for babies. You and your ...

  1. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... for your baby Feeding your baby Common illnesses Family health & safety Complications & Loss Pregnancy complications Preterm labor & ... share stories Become inspired by stories from the families at the heart of our mission or share ...

  2. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... This Topic Breastfeeding help Breastfeeding is best Food allergies and baby Formula feeding How to breastfeed Keeping ... This Topic Breastfeeding help Breastfeeding is best Food allergies and baby Formula feeding How to breastfeed Keeping ...

  3. Field trials of the Baby Check score card in hospital.

    Science.gov (United States)

    Thornton, A J; Morley, C J; Cole, T J; Green, S J; Walker, K A; Rennie, J M

    1991-01-01

    The Baby Check score card was used by junior paediatric doctors to assess 262 babies under 6 months old presenting to hospital. The duty registrar and two consultants independently graded the severity of each baby's illness without knowledge of the Baby Check score. The registrars assessed the babies at presentation while the consultants reviewed the notes. The consultants and registrars agreed about the need for hospital admission only about 75% of the time. The score's sensitivity and predictive values were similar to those of the registrars' grading. The score's specificity was 87%. Babies with serious diagnosis scored high, while minor illnesses scored low. The predictive value for requiring hospital admission increased with the score, rising to 100% for scores of 20 or more. The appropriate use of Baby Check should improve the detection of serious illness. It could also reduce the number of babies admitted with minor illness, without putting them at increased risk.

  4. 'Video Feedback' Program Might Help Treat Autism in Babies

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_164583.html 'Video Feedback' Program Might Help Treat Autism in Babies Therapists ... TUESDAY, April 11, 2017 (HealthDay News) -- A "video feedback" intervention program may help babies at risk of ...

  5. Time to Eat! What Will You Feed Your Baby?

    Medline Plus

    Full Text Available ... sign in | my dashboard | sign out our cause health topics stories & media research & professionals get involved Search ... your baby Feeding your baby Common illnesses Family health & safety Complications & Loss Pregnancy complications Preterm labor & premature ...

  6. Emotional reactions of mothers facing premature births: study of 100 mother-infant dyads 32 gestational weeks.

    Directory of Open Access Journals (Sweden)

    Julien Eutrope

    Full Text Available OBJECTIVES: This current study has been conducted to clarify the relationship between the mother's post-traumatic reaction triggered by premature birth and the mother-infant interactions. In this article, the precocious maternal feelings are described. METHODS: A multicenter prospective study was performed in three French hospitals. 100 dyads with 100 very premature infants and their mothers were recruited. Mothers completed, at two different times self-questionnaires of depression/anxiety, trauma and social support. The quality of interactions in the dyads was evaluated. RESULTS: Thirty-nine percent of the mothers obtained a score at HADS suggesting a high risk of depression at the first visit and approximately one-third at visit two. Seventy-five percent of the mothers were at risk of suffering from an anxiety disorder at visit one and half remained so at visit two. A "depressed" score at visits one and two correlated with a hospitalization for a threatened premature labor. We noted a high risk of trauma for 35% of the mothers and high interactional synchrony was observed for approximately two-thirds of the dyads. The mothers' psychological reactions such as depression and anxiety or postnatal depression correlate strongly with the presence of an initial trauma. At visit one and visit two, a high score of satisfaction concerning social support correlates negatively with presence of a trauma. A maternal risk of trauma is more frequent with a C-section delivery. CONCLUSIONS: Mothers' psychological reactions such as depression and anxiety correlate greatly with the presence of an initial trauma. The maternal traumatic reaction linked to premature birth does not correlate with the term at birth, but rather with the weight of the baby. Social support perceived by the mother is correlated with the absence of maternal trauma before returning home, and also seems to inhibit from depressive symptoms from the time of the infant's premature birth.

  7. Experimental and numerical study of friction and braking characteristics of rolling tires

    NARCIS (Netherlands)

    Steen, R. van der; Lopez, I.; Nijmeijer, H.; Schmeitz, A.J.C.; Bruijn, B. de

    2011-01-01

    Throughout the tire industry, virtual testing has been widely adopted in the design process. Both static deformation and dynamic response of the tire rolling on the road must be accurately predicted to evaluate the handling performance of a tire. Unfortunately, experimental characterization of rubbe

  8. 49 CFR 579.26 - Reporting requirements for manufacturers of tires.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Reporting requirements for manufacturers of tires... requirements for manufacturers of tires. For each reporting period, a manufacturer (including a brand name... in interstate commerce, or imported tires in the United States shall submit the information...

  9. 77 FR 2775 - Goodyear Tire and Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2012-01-19

    ... National Highway Traffic Safety Administration Goodyear Tire and Rubber Company, Grant of Petition for.... ACTION: Notice of Petition Grant. SUMMARY: Goodyear Tire and Rubber Company,(Goodyear),\\1\\ has determined... Responsibility and Reports (dated December 16, 2010). \\1\\ Goodyear Tire and Rubber Company (Goodyear) is...

  10. 78 FR 47050 - Cooper Tire & Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2013-08-02

    ... National Highway Traffic Safety Administration Cooper Tire & Rubber Company, Grant of Petition for Decision...: Grant of petition. SUMMARY: Cooper Tire & Rubber Company (Cooper) \\1\\ has determined that certain Cooper..., Defect and Noncompliance Responsibility and Reports. \\1\\ Cooper Tire & Rubber Company is a...

  11. 76 FR 15045 - Goodyear Tire and Rubber Company, Receipt of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2011-03-18

    ... TRANSPORTATION National Highway Traffic Safety Administration Goodyear Tire and Rubber Company, Receipt of Petition for Decision of Inconsequential Noncompliance Goodyear Tire and Rubber Company, (Goodyear),\\1\\ has... Responsibility and Reports, dated December 16, 2010. \\1\\ Goodyear Tire and Rubber Company (Goodyear) is...

  12. 76 FR 73007 - Goodyear Tire and Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2011-11-28

    ... National Highway Traffic Safety Administration Goodyear Tire and Rubber Company, Grant of Petition for... Rubber Company, (Goodyear),\\1\\ has determined that approximately 14,826 passenger car replacement tires... and Reports (Dated July 8, 2009). \\1\\ Goodyear Tire and Rubber Company (Goodyear) a...

  13. 77 FR 3031 - The Goodyear Tire & Rubber Company, Grant of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2012-01-20

    ... National Highway Traffic Safety Administration The Goodyear Tire & Rubber Company, Grant of Petition for.... ACTION: Notice of petition grant. SUMMARY: The Goodyear Tire & Rubber Company (Goodyear) \\1\\ has... Responsibility and Reports (dated August 12, 2010). \\1\\ The Goodyear Tire & Rubber Company (Goodyear) is a...

  14. 49 CFR 571.129 - Standard No. 129; New non-pneumatic tires for passenger cars.

    Science.gov (United States)

    2010-10-01

    ... edges of the carcass or the linear distance between the exterior edges of the tread, both being measured...) It shall incorporate a tread wear indicator that will provide a visual indication that the tire has... specified in the table in S5.4.2.3 for the tire's non-pneumatic tire identification code designation....

  15. Aulice to Build 1,200,000 Units/Y All- steel Tires Project

    Institute of Scientific and Technical Information of China (English)

    Li Zao

    2012-01-01

    To adapt to the rapid development of automobile industry and to meet the market demand on high- performance tires, upon investigation, Hubei Aulice Tire Co., Ltd. intends to build all-steel radial tire production project with the output of 1,200,000 units per year.

  16. Tire MES Application Achievement Release Confer- ence Held by MESNAC and Jinyu Jointly

    Institute of Scientific and Technical Information of China (English)

    LiLingxin

    2011-01-01

    On October 29, MESNAC Co., Ltd. and Jinyu Tire Co., Ltd. jointly held the informatized whole-line application release conference of "precise production of tire enterprises and MES intelligent driving platform". Both parties held the strategic cooperation signing ceremony simultaneously, and 30 tire enterprises including Hangzhou Zhongce, Double Coin, Aeolus, etc. presented the confer- ence.

  17. Newborn Care Practices among Mother-Infant Dyads in Urban Uganda

    Directory of Open Access Journals (Sweden)

    Violet Okaba Kayom

    2015-01-01

    Full Text Available Background. Most information on newborn care practices in Uganda is from rural communities which may not be generalized to urban settings. Methods. A community based cross-sectional descriptive study was conducted in the capital city of Uganda from February to May 2012. Quantitative and qualitative data on the newborn care practices of eligible mothers were collected. Results. Over 99% of the mothers attended antenatal care at least once and the majority delivered in a health facility. Over 50% of the mothers applied various substances to the cord of their babies to quicken the healing. Although most of the mothers did not bathe their babies within the first 24 hours of birth, the majority had no knowledge of skin to skin care as a thermoprotective method. The practice of bathing babies in herbal medicine was common (65%. Most of the mothers breastfed exclusively (93.2% but only 60.7% initiated breastfeeding within the first hour of life, while a significant number (29% used prelacteal feeds. Conclusion. The inadequate newborn care practices in this urban community point to the need to intensify the promotion of universal coverage of the newborn care practices irrespective of rural or urban communities and irrespective of health care seeking indicators.

  18. Persuade Mothers in Post Natal Ward for Timely Initiation of Breastfeeding

    Directory of Open Access Journals (Sweden)

    Mamtarani, Ratan K Srivastava, B.Divakar

    2011-01-01

    Full Text Available Objective: Timely initiation of breast feeding has been an important issue since last many decades. However, encouragement and early initiation of breast feeding gained momentum since last 20 years. The traditional wisdom and scientific research have proved that mother’s milk is the best. Design: It is a Cross sectional study conducted in urban tertiary care teaching hospital. Methods: a pretested semi-structured questionnaire was used to interview hospitalised mothers. This paper is the result of the interview of 600 women who delivered babies in the hospital. Their Details of socio-demographic features were enquired in addition to the questions related to their initiation of breast feeding after the birth of baby. Timely initiation of breast-feeding was calculated in this paper as percent of infants (0 - <12 months who were put to the breast within one hour of delivery. Results: Out of all deliveries, breast feeding was timely initiated with in one hour only by 1.0 percent of mothers. However 30 percent mothers initiated breast feeding within two hours. Conclusion: The observations of the present study supports that the health functionaries must utilise the opportunity to persuade mothers in the postnatal ward after delivery of their babies for early initiation of breast feeding.

  19. Review of Rotational Symmetry Breaking in Baby Skyrme Models

    CERN Document Server

    Karliner, Marek

    2009-01-01

    We discuss one of the most interesting phenomena exhibited by baby skyrmions -- breaking of rotational symmetry. The topics we will deal with here include the appearance of rotational symmetry breaking in the static solutions of baby Skyrme models, both in flat as well as in curved spaces, the zero-temperature crystalline structure of baby skyrmions, and finally, the appearance of spontaneous breaking of rotational symmetry in rotating baby skyrmions.

  20. [Smoking in pregnancy - negative impacton mother and child Opinions on nicotine substitution].

    Science.gov (United States)

    Adamcová, K; Dušková, M; Pařízek, A

    2015-08-01

    Cigarette smoking (tobacco abuse) is legal in the Czech Republic and use of this drug is more or less tolerated there. Argumentation about economic benefits of the production and sale of tobacco products in this country is not responsibly given in context with the level of damage to health. The state does not consistently take into action restrictive measures to prevent this negative phenomenon. Even the medical community adopts an indifferent attitude. Although there have been found countless hard evidence about the harmful effects of smoking on the mother and fetus/baby. Even very small amounts of cigarettes has a negative impact on mother, placental perfusion and ultimately the child. The aim of the article is to describe the pathophysiology of tobacco abuse on mother and baby and to simultaneously open a space for discussion about the treatment of smokers during their pregnancy.

  1. Diagnosing postpartum depression in a mother of developmentally delayed infant: a case report

    Directory of Open Access Journals (Sweden)

    Genco Usta

    2015-12-01

    Full Text Available Postpartum depression is the most common clinical entity of childbirth. Although there are conflicting results about the influence of postpartum depression on the children, the consequences of the illness might extend to preschool age or further. Because physicians encounter mothers at the same time with the babies in the examination room, it might be of particular importance to have the knowledge of symptoms of maternal depression and pay attention to the mental and physical well-being of both the mother and the baby. In this article we would like to present an 18 month old child who presented with psychomotor retardation with a mother diagnosed as postpartum depression. [Int J Reprod Contracept Obstet Gynecol 2015; 4(6.000: 2056-2058

  2. 2006-07 north metropolitan Perth breastfeeding cohort study: how long are mothers breastfeeding?

    Science.gov (United States)

    Forde, Karen A; Miller, Laura J

    2010-07-01

    Information about local breastfeeding rates and predictors of breastfeeding outcomes can assist with improving health planning and community support. Longitudinal infant feeding data were collected during scheduled contacts with a Community Child Health Nurse and a telephone survey at 6 months for 3828 infants in Perth, Western Australia. Breastfeeding rates were below recommended targets. Regression analyses identified several significant protective and risk predictors of breastfeeding outcomes. Factors that increased the likelihood of use of artificial baby milk in hospital were low birth weight, multiple births, private hospital, primiparity and mother of Asian ethnicity. At 6 months, factors that reduced the likelihood of breastfeeding were young mother, no tertiary education, multiple births, use of artiicial baby milk in hospital, low birth weight and mother seeking postnatal professional breastfeeding advice within 14 days. A strong commitment by health leaders and professionals is required across the continuum of care to provide timely and consistent support to maintain breastfeeding.

  3. Co-gasification of tire and biomass for enhancement of tire-char reactivity in CO2 gasification process.

    Science.gov (United States)

    Lahijani, Pooya; Zainal, Zainal Alimuddin; Mohamed, Abdul Rahman; Mohammadi, Maedeh

    2013-06-01

    In this investigation, palm empty fruit bunch (EFB) and almond shell (AS) were implemented as two natural catalysts rich in alkali metals, especially potassium, to enhance the reactivity of tire-char through co-gasification process. Co-gasification experiments were conducted at several blending ratios using isothermal Thermogravimetric analysis (TGA) under CO2. The pronounced effect of inherent alkali content of biomass-chars on promoting the reactivity of tire-char was proven when acid-treated biomass-chars did not exert any catalytic effect on improving the reactivity of tire-char in co-gasification experiments. In kinetic studies of the co-gasified samples in chemically-controlled regime, modified random pore model (M-RPM) was adopted to describe the reactive behavior of the tire-char/biomass-char blends. By virtue of the catalytic effect of biomass, the activation energy for tire-char gasification was lowered from 250 kJ/mol in pure form 203 to 187 kJ/mol for AS-char and EFB-char co-gasified samples, respectively.

  4. Longitudinal tire force estimation based on sliding mode observer

    Energy Technology Data Exchange (ETDEWEB)

    El Hadri, A.; Cadiou, J.C.; M' Sirdi, N.K. [Versailles Univ., Paris (France). Lab. de Robotique; Beurier, G.; Delanne, Y. [Lab. Central des Ponts, Centre de Nantes (France)

    2001-07-01

    This paper presents an estimation method for vehicle longitudinal dynamics, particularly the tractive/braking force. The estimation can be used to detect a critical driving situation to improve security. It can be used also in several vehicle control systems. The main characteristics of the vehicle longitudinal dynamics were taken into account in the model used to design an observer and computer simulations. The state variables are the angular wheel velocity, vehicle velocity and the longitudinal tire force. The proposed differential equation of the tractive/braking force is derived using the concept of relaxation length. The observer designed is based on the sliding mode approach using only the angular wheel velocity measurement. The proposed method of estimation is verified through a one-wheel simulation model with a ''Magic formula'' tire model. Simulations results show an excellent reconstruction of the tire force. (orig.)

  5. On the Damping Properties of Modified Ground Rubber Tires

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Large amounts of used rubber tires are discarded annually. A long time is neededfor them to degrade naturally. This poses two major problems: environmental pollutionand wastage of valuable rubber. On the other hand, with the harm of vibration and noisewidely recognized, desires to control them intensify. As an important means of vibrationcontrol, viscoelastic damping technology has advanced greatly. The need for cheap andhigh quality viscoelastic damping materials increases rapidly. This paper made a trial touse ground rubber tire (GRT) recovered from old tires to make damping materials. TheGRT is treated specially first. Then it was pressed into slabs and vulcanized. Finally, theproduct was cut into test samples. An Oberst beam was used to determine the loss factor βand storage modulus E. Results show that the damping materials exhibit good damping ability.

  6. Direct molding of pavement tiles made of ground tire rubber

    Science.gov (United States)

    Quadrini, Fabrizio; Gagliardi, Donatella; Tedde, Giovanni Matteo; Santo, Loredana; Musacchi, Ettore

    2016-10-01

    Large rubber products can be molded by using only ground tire rubber (GTR) without any additive or binder due to a new technology called "direct molding". Rubber granules and powders from tire recycling are compression molded at elevated temperatures and pressures. The feasibility of this process was clearly shown in laboratory but the step to the industrial scale was missing. Thanks to an European Project (SMART "Sustainable Molding of Articles from Recycled Tires") this step has been made and some results are reported in this study. The press used for compression molding is described. Some tests were made to measure the energy consumption so as to evaluate costs for production in comparison with conventional technologies for GTR molding (by using binders). Results show that 1 m2 tiles can be easily molded with several thicknesses in a reasonable low time. Energy consumption is higher than conventional technologies but it is lower than the cost for binders.

  7. Hepatitis B Shots Are Recommended for All New Babies

    Science.gov (United States)

    ... baby who gets infected with the hepatitis B virus during the first five years of life has a 15% to 25% risk for pre ... your baby from infection with the hepatitis B virus, make sure your baby ... the first year of life will stay infected for life. How many doses ...

  8. Portrait of Promise: Preventing Shaken Baby Syndrome. [Videotape.

    Science.gov (United States)

    Junior League of St. Paul, MN.

    Shaken baby syndrome describes the serious injuries that can occur when a very young child is severely or violently shaken, causing the brain to move back and forth inside the skull. The syndrome usually originates when a parent or other caregiver shakes a baby out of anger or frustration, often because the baby would not stop crying or…

  9. Daughter Elimination: Cradle Baby Scheme in Tamil Nadu

    NARCIS (Netherlands)

    S. Srinivasan (Sharada); A.S. Bedi (Arjun Singh)

    2010-01-01

    textabstractTamil Nadu’s two decade old Cradle Baby Scheme tries to ensure that female babies who would otherwise have been killed are given up for adoption. Civil society activists are not happy with the scheme because they feel that it only encourages parents to abandon female babies and is not a

  10. Implementing the Fussy Baby Network[R] Approach

    Science.gov (United States)

    Gilkerson, Linda; Hofherr, Jennifer; Heffron, Mary Claire; Sims, Jennifer Murphy; Jalowiec, Barbara; Bromberg, Stacey R.; Paul, Jennifer J.

    2012-01-01

    Erikson Institute Fussy Baby Network[R] (FBN) developed an approach to engaging parents around their urgent concerns about their baby's crying, sleeping, or feeding in a way which builds their longer-term capacities as parents. This approach, called the FAN, is now in place in new Fussy Baby Network programs around the country and is being infused…

  11. Social Early Stimulation of Trisomy-21 Babies

    Science.gov (United States)

    Aparicio, Maria Teresa Sanz; Balana, Javier Menendez

    2003-01-01

    This study was initiated with twenty Down's syndrome babies to verify whether subjects undergoing social early stimulation would benefit from this type of treatment. An experimental study was designed with two training groups: visual or written instructions. The analyses of the results established statistically significant differences in the…

  12. Pacifiers: Are They Good for Your Baby?

    Science.gov (United States)

    ... it might be more difficult to break the habit. Of course, pacifiers have pitfalls as well. Consider the drawbacks: Early pacifier use might interfere with breast-feeding. Sucking on a breast is different from sucking on a pacifier or bottle, and some babies are sensitive to those differences. ...

  13. Baby Bell Libraries?--An Update.

    Science.gov (United States)

    Kessler, Jack

    1993-01-01

    Discusses the emerging three-tiered structure (i.e., the "Baby Bells," network nodes, and information marketers) that will assume responsibility for implementing a new national information network and getting networked information to the public. The role of libraries related to networked information is also considered. (EA)

  14. Me? Have a Baby? Preconception Health

    Centers for Disease Control (CDC) Podcasts

    2012-10-01

    Preconception health means taking care of your own health now so you’ll be healthy for yourself and your future baby.  Created: 10/1/2012 by National Center on Birth Defects and Developmental Disabilities (NCBDDD).   Date Released: 10/1/2012.

  15. Me? Have Another Baby? Preconception Health

    Centers for Disease Control (CDC) Podcasts

    2012-10-01

    Preconception health means taking care of your own health now so you’ll be healthy for yourself and your future baby.  Created: 10/1/2012 by National Center on Birth Defects and Developmental Disabilities (NCBDDD).   Date Released: 10/1/2012.

  16. Scrap tire process turns waste into fuel. [USA - New York

    Energy Technology Data Exchange (ETDEWEB)

    Tesla, M.R. (New York State Electric and Gas Corporation, Binghamton, NY (United States). Alternate Fuels Development)

    1994-05-01

    New York State Electric Gas Corp. (NYSEG) has in the last three years burned more than 1.3 million tyres to generate power, saving more than 16,000 tons of coal. The article describes how at the 73 MW Jennison power station scrap tires are chopped into 2x2 in. chips prior to mixing with coal near the coal pile (in a 20.80 tire chip to coal ratio) and combustion in stoker boilers with travelling chain grates. NYSEG has also test burned other alternative fuels such as creosote-treated wood and coal tar soils. 6 photos.

  17. Adhesion coefficient of automobile tire and road surface

    Institute of Scientific and Technical Information of China (English)

    刘长生

    2008-01-01

    The adhesion coefficient of automobile tire and road surface was analyzed and the formula about it was derived.Some suggestions about highway construction,driving safety of the drivers and the judgment of the traffic accidents were presented.The results show that the adhesion coefficient is a function with the extreme value.If there is atmospheric pressure in the tire,the load of the vehicle and the degree of the coarse on the road surface is not selected properly,it will reach the least and affect the safety of the running automobile.

  18. Release of Waste Tire Comprehensive Utilization Industry Access Conditions

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    On July 31, 2012, the Ministry of Industry and Information Technology released the Tire Retread- ing lndustry Access Conditions and Waste Tire Comprehensive Utilization Industry Access Condi- tions with the No. 32 announcement of 2012. The state will lay a foundation for realizing the green, safe, efficient, eco-friendly and energy saving tar- gets in the "12th Five-year Plan" of the industry by raising access conditions, regulating industrial development order, strengthening environmental protection, promoting corporate optimizing and up- grading, improving resources comprehensive utiliza- tion technology and management level and guiding the "harmless recycling and eco-friendly utiliza- tion" of the industry.

  19. 78 FR 78814 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Initiation and...

    Science.gov (United States)

    2013-12-27

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... the antidumping duty order on certain new pneumatic off-the-road tires (``OTR tires'') from the People... Federal Register an antidumping duty order on OTR tires from the PRC.\\1\\ Under the Order, in the...

  20. 75 FR 74003 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Partial Rescission...

    Science.gov (United States)

    2010-11-30

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... pneumatic off-the-road tires (OTR Tires) from the People's Republic of China (PRC) for the period January 1... order on OTR Tires from the PRC. See Antidumping or Countervailing Duty Order, Finding, or...

  1. 41 CFR 101-25.110-2 - Tires obtained through Federal Supply Schedules or regional term contracts.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Tires obtained through... REGULATIONS SUPPLY AND PROCUREMENT 25-GENERAL 25.1-General Policies § 101-25.110-2 Tires obtained through Federal Supply Schedules or regional term contracts. When tire manufacturers ship tires direct...

  2. 76 FR 14919 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Partial...

    Science.gov (United States)

    2011-03-18

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... administrative review of the antidumping duty order on certain new pneumatic off-the-road tires (``OTR tires..., Bridgestone Americas, Inc. and Bridgestone Americas Tire Operations, LLC (collectively ``Bridgestone''),...

  3. 75 FR 62504 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Decision...

    Science.gov (United States)

    2010-10-12

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... investigation on certain new pneumatic off-the-road tires (``OTR tires'') from the People's Republic of China (``PRC''). See GPX Int'l Tire Corp. v. United States, Consol. Ct. No. 08-00285, Slip Op. 10-112 (Ct....

  4. 76 FR 7816 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Rescission of...

    Science.gov (United States)

    2011-02-11

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... administrative review of the countervailing duty order on certain new pneumatic off-the-road tires (OTR Tires..., with respect to the one remaining respondent company: Tianjin United Tire & Rubber International...

  5. 78 FR 14267 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Preliminary Results...

    Science.gov (United States)

    2013-03-05

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... on certain new pneumatic off-the-road tires (``OTR tires'') from the People's Republic of China... covered by this order includes new pneumatic tires designed for off-the-road and off-highway use,...

  6. 78 FR 22513 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Final Results of...

    Science.gov (United States)

    2013-04-16

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... administrative review of the antidumping duty order on certain new pneumatic off-the-road tires (``OTR tires...''). \\1\\ See Certain New Pneumatic Off-the-Road Tires from the People's Republic of China:...

  7. 75 FR 24884 - Certain New Pneumatic Off-the-Road Tires from the People's Republic of China: Partial Rescission...

    Science.gov (United States)

    2010-05-06

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires from the People's Republic of China... Pneumatic Off-the-Road Tires (OTR Tires) from the People's Republic of China (PRC) for the period December... Rubber Co., Ltd. (Zhongce) 2. Tianjin United Tire & Rubber International Co., Ltd. (TUTRIC) This...

  8. 75 FR 28567 - New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice of Partial...

    Science.gov (United States)

    2010-05-21

    ... International Trade Administration New Pneumatic Off-the-Road Tires From the People's Republic of China: Notice... antidumping duty order on New Pneumatic Off-the-Road Tires (``OTR tires'') from the People's Republic of China... Administrative Review, 74 FR 45179 (September 1, 2009). On September 28, 2009, Guizhou Tire I&E...

  9. 77 FR 4996 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Rescission of...

    Science.gov (United States)

    2012-02-01

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... administrative review of the countervailing duty order on certain new pneumatic off-the-road tires (OTR Tires... opportunity to request an administrative review of the countervailing duty order on OTR Tires from the...

  10. 75 FR 846 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Partial Rescission...

    Science.gov (United States)

    2010-01-06

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... Pneumatic Off-the-Road Tires (OTR Tires) from the People's Republic of China (PRC) for the period December.... Ltd. (Aeolus) 2. Guizhou Tire Co. Ltd. (GTC) 3. Jiangsu Feichi Co., Ltd. (Feichi) 4. Shandong...

  11. 75 FR 76956 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Rescission, in Part...

    Science.gov (United States)

    2010-12-10

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China... pneumatic off-the-road tires (OTR Tires) from the People's Republic of China (PRC) for the period January 1... Rubber Co., Ltd.; Techking Tires Limited; Qingda Etyre International Trade Co., Ltd.; and...

  12. 75 FR 46917 - New Pneumatic Off-the-Road Tires from the People's Republic of China: Notice of Partial...

    Science.gov (United States)

    2010-08-04

    ... International Trade Administration (A-570-912) New Pneumatic Off-the-Road Tires from the People's Republic of... pneumatic off-the-road tires (``OTR tires'') from the People's Republic of China (``PRC'') for the period of.... (``Full- World''), exporter of OTR tires, requested that the Department conduct an administrative...

  13. 77 FR 26508 - Certain New Pneumatic Off-the-Road Tires From the People's Republic of China: Initiation of New...

    Science.gov (United States)

    2012-05-04

    ... International Trade Administration Certain New Pneumatic Off-the-Road Tires From the People's Republic of China...-the-road tires (``tires'') from the People's Republic of China (``PRC''), received on March 30, 2012... notice announcing the antidumping duty order on tires from the PRC was published in the Federal...

  14. Reducing mother-to-child transmission of HIV: findings from an early infant diagnosis program in south-south region of Nigeria

    Directory of Open Access Journals (Sweden)

    Anoje Chukwuemeka

    2012-03-01

    Full Text Available Abstract Background Early diagnosis of HIV in infants provides a critical opportunity to strengthen follow-up of HIV-exposed children and assure early access to antiretroviral (ARV treatment for infected children. This study describes findings from an Early Infant Diagnosis (EID program and the effectiveness of a prevention of mother-to-child transmission (PMTCT intervention in six health facilities in Cross-River and Akwa-Ibom states, south-south Nigeria. Methods This was a retrospective study. Records of 702 perinatally exposed babies aged six weeks to 18 months who had a DNA PCR test between November 2007 and July 2009 were reviewed. Details of the ARV regimen received to prevent mother-to-child transmission (MTCT, breastfeeding choices, HIV test results, turn around time (TAT for results and post test ART enrolment status of the babies were analysed. Results Two-thirds of mother-baby pairs received ARVs and 560 (80% babies had ever been breastfed. Transmission rates for mother-baby pairs who received ARVs for PMTCT was 4.8% (CI 1.3, 8.3 at zero to six weeks of age compared to 19.5% (CI 3.0, 35.5 when neither baby nor mother received an intervention. Regardless of intervention, the transmission rates for babies aged six weeks to six months who had mixed feeding was 25.6% (CI 29.5, 47.1 whereas the transmission rates for those who were exclusively breastfed was 11.8% (CI 5.4, 18.1. Vertical transmission of HIV was eight times (AOR 7.8, CI: 4.52-13.19 more likely in the sub-group of mother-baby pairs who did not receive ARVS compared with mother-baby pairs that did receive ARVs. The median TAT for test results was 47 days (IQR: 35-58. A follow-up of 125 HIV positive babies found that 31 (25% were enrolled into a paediatric ART program, nine (7% were known to have died before the return of their DNA PCR results, and 85 (67% could not be traced and were presumed to be lost-to-follow-up. Conclusion Reduction of MTCT of HIV is possible with

  15. Rate of Dissipation of the Energy of Low-Frequency Mechanical Disturbances in a Tire

    Science.gov (United States)

    Grinchuk, P. S.; Fisenko, S. P.

    2016-11-01

    An expression for the rate of dissipation of the energy of low-frequency mechanical disturbances in a tire, accounting for the tired wheel radius, velocity of motion, and loading, has been derived. After processing experimental data on heating the tread rubber of an oversize tire by the proposed method, it has been revealed that about 30% of the energy of deformations appearing in motion of a loaded tire is converted into heat, and the coefficient of heat transfer between the tire and air has been derived.

  16. The effects of mothers' singing on full-term and preterm infants and maternal emotional responses.

    Science.gov (United States)

    Cevasco, Andrea M

    2008-01-01

    The purpose of this research was to determine the effects of mothers' singing on their adjustment to and bonding with their new infants as well as use of music in the home environment in the first 2 weeks after their infants' birth. Preterm mothers were assessed for coping with their infants' NICU stay, and premature infants' length of hospitalization was evaluated. Fifty-four full-term infants and mothers and 20 premature infants and 16 mothers were randomly assigned to experimental or control conditions. Mothers in both experimental groups were recorded singing songs of their choice for use at home. Recordings of each preterm mother's voice were played 20 minutes per day, 3 to 5 times per week, at a time when she was not able to visit her infant in the NICU. All full-term and preterm mothers in experimental and control groups completed a posttest survey 2 weeks after infants were discharged. Comparisons revealed that experimental preterm and full-term mothers indicated less adjustment to their baby and lifestyle changes and less bonding compared to control mothers, though this difference was not significant. Preterm and full-term experimental mothers reported the greatest number of postpartum medical complications, which might explain their poor adjustment and bonding scores. There was a significant difference between mothers' value of music, with preterm experimental valuing music more. Preterm and full-term experimental mothers used music with and sang to infants more compared to preterm and full-term control mothers, but not to a significant degree. Preterm mothers reported a mean score of 4.75 (with a 5 indicating that they strongly agreed) for the following item: knowing my infant listened to my singing helped me to cope with my infant's stay in the NICU. Furthermore, preterm infants who listened to the CD recording of their mothers' singing left the hospital an average of 2 days sooner than those in the control group, though this difference was not

  17. Desenvolvimento neuropsicomotor de lactentes desnutridos Neuropsychomotor development of malnourished babies

    Directory of Open Access Journals (Sweden)

    SS Mansur

    2006-01-01

    malnutrition, aged between 7 and 24 months, enrolled in municipal day nurseries. Their nutritional status was identified using the Gómez criteria and characterized using a questionnaire. For the neuropsychomotor evaluation, the Brunet and Lézine Psychomotor Development Scale for Early Infancy was utilized. RESULTS: The main data from the questionnaire were: respiratory infections (48.4%; diarrhea (71.0%; parents in stable union (61.3%; parents with incomplete basic education (74.2% of mothers; 83.8% of fathers; family income between 1 and 3 minimum salaries (80.6%; satisfactory breast feeding (67.7%; and adverse reaction to some food (41.9%. Among the neuropsychomotor data, the mean ages for language development (14.45 months and social development (14.74 months were the measurements furthest behind the mean chronological age (16.41 months. All the characteristics evaluated had development quotients within normal values. However, the language and social characteristics were classified as "low normal" and the others as "medium normal". CONCLUSIONS: Neuropsychomotor evaluation is an essential instrument in caring for malnourished babies, who tend to present deficiencies in language and sociability. This provides backing for observation of such children's exploratory actions (the consequences of their thoughts and to plan interventionist work.

  18. Three "Warrior" Passenger Car Tire Series Appeared on the Market for the First Time%Three "Warrior" Passenger Car Tire Series Appeared on the Market for the First Time

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    On Augu'st 28, "Warrior" Passenger Car Tire Market Conference was held by Double Coin Group (Anhui) Warrior Tires Co., Ltd. in Shanghai with a subject of " Wonderful Combination to Start the Fu- ture". Warrior tires came into the market, which changed the pattern of the Chinese medium and high-end passenger car tire market dominated by foreign brands, mark- ing the beginning of the national brand to stand on the international medium and high-end passenger car tire market.

  19. Application of Novel Lateral Tire Force Sensors to Vehicle Parameter Estimation of Electric Vehicles.

    Science.gov (United States)

    Nam, Kanghyun

    2015-11-11

    This article presents methods for estimating lateral vehicle velocity and tire cornering stiffness, which are key parameters in vehicle dynamics control, using lateral tire force measurements. Lateral tire forces acting on each tire are directly measured by load-sensing hub bearings that were invented and further developed by NSK Ltd. For estimating the lateral vehicle velocity, tire force models considering lateral load transfer effects are used, and a recursive least square algorithm is adapted to identify the lateral vehicle velocity as an unknown parameter. Using the estimated lateral vehicle velocity, tire cornering stiffness, which is an important tire parameter dominating the vehicle's cornering responses, is estimated. For the practical implementation, the cornering stiffness estimation algorithm based on a simple bicycle model is developed and discussed. Finally, proposed estimation algorithms were evaluated using experimental test data.

  20. Application of Novel Lateral Tire Force Sensors to Vehicle Parameter Estimation of Electric Vehicles

    Directory of Open Access Journals (Sweden)

    Kanghyun Nam

    2015-11-01

    Full Text Available This article presents methods for estimating lateral vehicle velocity and tire cornering stiffness, which are key parameters in vehicle dynamics control, using lateral tire force measurements. Lateral tire forces acting on each tire are directly measured by load-sensing hub bearings that were invented and further developed by NSK Ltd. For estimating the lateral vehicle velocity, tire force models considering lateral load transfer effects are used, and a recursive least square algorithm is adapted to identify the lateral vehicle velocity as an unknown parameter. Using the estimated lateral vehicle velocity, tire cornering stiffness, which is an important tire parameter dominating the vehicle’s cornering responses, is estimated. For the practical implementation, the cornering stiffness estimation algorithm based on a simple bicycle model is developed and discussed. Finally, proposed estimation algorithms were evaluated using experimental test data.

  1. Measurements of tire contact condition and water flow during hydroplaning; Hydroplaning hasseiji no tire no secchi jotai to suiryu no sokutei

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, T.; Fujikawa, T.; Kagami, K. [Japan Automobile Research Institute Inc., Tsukuba (Japan)

    1999-11-01

    To improve hydroplaning performance, it is important to understand the contact condition and the state of flow around the tire while it is running on a water film. In this paper, two kinds of visualization methods were applied using a high-speed video camera. Firstly, the contact condition of the tire was visualized by colored water. Next, the state of flow around the tire contact area was visualized by particle tracing. From these results, the outline of flow around the tire became evident. (author)

  2. Russian Tire Market: Another Good News in the First Half Year%Russian Tire Market: Another Good News in the First Half Year

    Institute of Scientific and Technical Information of China (English)

    YanDing; Yan Ding

    2012-01-01

    Recently, Russian JSC Cordiant published an analysis report on Russian tire market in the first half year of 2012. In this report, the gross sales volume of all kinds of tires in Russian tire market in the first half year of 2012 were 30.6 million u- nits calculated by substance and RUB 130.9 billion calculated by currency, which increased by 19% and 21% compared with that of the same period of last year respectively. See Table 1 and Table 2 for the gross sales volume changes in Russian auto tire market calculated by substance and currency re- spectively.

  3. Temperament and the mother-infant dyad: associations with breastfeeding and formula feeding with a bottle.

    Science.gov (United States)

    Kielbratowska, Bogumila; Kazmierczak, Maria; Michalek, Justyna; Preis, Krzysztof

    2015-01-01

    Breastfeeding supports the formation of an emotional bond between mothers and their children. The feeding method is associated with both the child's temperament and the mother's perception of herself and the child. Therefore, the present study focuses on the feeding method, mothers' reaction during feeding, and infants' temperament traits. Ninety-eight mothers with children aged 3 to 5 months participated in the study. Children were assessed with the Children Development Scale (A. Matczak et al., 2007) to measure their temperament. Mothers completed the Mother and Baby Scale (D. Wolke & I. St James-Roberts, 1987, as cited in T.B. Brazelton & K. Nugent, 1995), which measures mothers' evaluation of their children's behaviors during feeding and their overall experiences with their children's care. The results show that breastfed newborns, as compared to bottle-fed newborns, demonstrate higher vigor, which includes activity and the intensity of reaction. Bottle-fed children demonstrate higher regularity than do breastfed children. Mothers who bottle-feed their children perceive themselves to be less confident in the feeding domain than do mothers who breastfeed. Our results indicate that children's temperament might be an important factor in the decision regarding the feeding method. The study supports the idea of promoting knowledge of children's behaviors during feeding among mothers even before their children are born, such as during antenatal classes.

  4. Childbearing characteristics of U.S.- and foreign-born Hispanic mothers.

    Science.gov (United States)

    Ventura, S J; Taffel, S M

    1985-01-01

    This study compares maternal and infant health and sociodemographic characteristics of U.S.-born and foreign- or Puerto Rican-born Hispanic mothers and their babies, using data from the national vital statistics system and the 1980 National Natality Survey. While nearly half of all Hispanic mothers and Mexican and Puerto Rican mothers were born in the United States, less than 10 percent of Cuban and other Hispanic mothers were U.S. born. Compared with foreign- or Puerto Rican-born Hispanic mothers, U.S.-born mothers tended to be younger, to have had fewer high-order births, to be less likely to receive delayed or no prenatal care, to have higher educational attainment, and to be more likely to be unmarried. The incidence of low birth weight among infants born to Hispanic mothers, particularly Mexican and Cuban women, was relatively low. When the proportions of low birth weight were examined by nativity status, infants born to foreign- or Puerto Rican-born women were consistently less likely to be of low birth weight. In an effort to account for these findings, the mother's smoking status before and during pregnancy is examined. Compared with non-Hispanic mothers, Hispanic mothers were much less likely to have smoked before or during pregnancy. These data are examined to see if they account for the better outcome as measured by birth weight for Hispanic births, especially those to foreign- or Puerto Rican-born women.

  5. Some origins of the 'difficult' child: the Brazelton scale and the mother's view of her new-born's character.

    Science.gov (United States)

    Meares, R; Penman, R; Milgrom-Friedman, J; Baker, K

    1982-03-01

    Thirty-two mothers and their new-born babies were studied in order to consider, in a limited way, the manner in which a mother comes to attribute personality traits to her infant. The child's expected 'difficulty' was rated by means of a standardized inventory. In addition, a semi-structured interview was conducted with the mother, and her baby was examined by means which have been described by Brazelton. The circumstances of birth were taken from hospital records. Mothers who did not expect the child to be difficult showed a 'general flexibility' which probably related to coping ability. Babies who were seen as unlikely to be difficult had high scores on 'state control' and 'physiological response to stress'. These measures include ratings for habituation and seem to reflect an efficient means of dealing with stimuli. These infantile factors did not correlate with the maternal one, suggesting that a genetic explanation of the findings was not likely. The effect of the circumstances of birth was not strong, but medication level seemed important. The transcripts of the mothers' interviews were consistent with the view that the mother's assessment of her infant's character was not only influenced by a fine observation of the infant's behaviour but also by something like 'projective identification'. The transcripts also suggested that mechanisms which have been seen as important in the development of identity in adolescence may be operating from the first days of life.

  6. Test of Narrow Tires on M198 Towed Howitzer.

    Science.gov (United States)

    1986-07-01

    following road opera- tions. 3. The proposed tires shall not experience any abnormal wear, tread splitting, stone cutting, bead chaffing, or rubber...c],t (’r iorlt ion , falt i(tle I i fe shortened, strenqth properties lcx rcdi, 42 tread w.er increased, a reduction in tonsil strcnqIth of body

  7. Perfect sound insulation property of reclaimed waste tire rubber

    Science.gov (United States)

    Ubaidillah, Harjana, Yahya, Iwan; Kristiani, Restu; Muqowi, Eki; Mazlan, Saiful Amri

    2016-03-01

    This article reports an experimental investigation of sound insulation and absorption performance of a materials made of reclaimed ground tire rubber which is known as un-recyclable thermoset. The bulk waste tire is processed using single step recycling methods namely high-pressure high-temperature sintering (HPHTS). The bulk waste tire is simply placed into a mold and then a pressure load of 3 tons and a heating temperature of 200°C are applied to the mold. The HPHTS conducted for an hour and then it is cooled in room temperature. The resulted product is then evaluated the acoustical properties namely sound transmission loss (STL) and sound absorption coefficient using B&K Tube Kit Type 4206-T based on ISO 10534-2, ASTM E1050 and ASTM E2611. The sound absorption coefficient is found about 0.04 until 0.08 while STL value ranges between 50 to 60 dB. The sound absorption values are found to be very low (tire rubber through HPHTS technique gives good soundproof characteristic.

  8. Recycling tires? Reversible crosslinking of poly(butadiene).

    Science.gov (United States)

    Trovatti, Eliane; Lacerda, Talita M; Carvalho, Antonio J F; Gandini, Alessandro

    2015-04-01

    Furan-modified poly(butadiene) prepared by the thiol-ene click reaction is crosslinked with bismaleimides through the Diels-Alder reaction, giving rise to a novel recyclable elastomer. This is possible because of the thermal reversibility of the adducts responsible for the formation of the network. The use of this strategy provides the possibility to produce recyclable tires.

  9. Modern technologies of waste utilization from industrial tire production

    Science.gov (United States)

    Azimov, Yusuf; Gilmanshin, Iskander; Gilmanshina, Suriya

    2016-06-01

    The innovative technology of waste tire production recovery from JSC "Nizhnekamskshina", which determines the possibility of obtaining a new type of composite material in the form fiber filled rubber compound (FFRC) as the raw material, production of rubber products with high technical and operational characteristics.

  10. 76 FR 79114 - Tire Fuel Efficiency Consumer Information Program

    Science.gov (United States)

    2011-12-21

    ... include any of the requirements for the consumer information and education portions of the TFECIP.\\4... two types of submissions would streamline the data management process. Finally, RMA cited Congress's... is often used to represent the finite element or mathematical model of a tire, rather than the name...

  11. Parenting Baby on Tolotang Community in Amparita District, Tellu Limpoe Sub District, Sidrap Regency

    Directory of Open Access Journals (Sweden)

    Nuraeni Noer

    2016-02-01

    Full Text Available Parenting the baby’s food timely, adequately, and safely is a health investment for the baby in the future. The success of the child care food (colostrum, exclusive breastfeeding, and complementary breastfeeding cannot be separated from the EMIC in a society. The purpose of this study was to explore more deeply about parenting the baby’s food (colostrum, exclusive breastfeeding, and complementary breastfeeding from the baby's mother in Amparita District, Tellu Limpoe Sub District, Sidenreng Rappang Regency. This type of research was a qualitative research with ethnomethodology study approach. This approach was used to explore the concept of parenting a baby including the child care food (colostrum, exclusive breastfeeding, and complementary breastfeeding. This study used a qualitative approach with ethnomethodology paradigm. Data collection techniques are in-depth interviews and observation. Data processing was done manually using the content analysis. The findings showed that the pattern of the child care food (colostrum, exclusive breastfeeding, and complementary breastfeeding from Tolotang Community is derived from the concept of the mother's own understanding which is highly influenced by sanro/uwa acting as a shaman or an expert in providing the information on everything livelihood in Tolotang society. Actions in giving colostrum, exclusive breastfeeding, and complementary breastfeeding cannot be separated from the influence of sanro/uwa. Some are in accordance with the standards of the health, and the others are risky for the health. Recommended food is breast milk that has the customs and rice as the main agricultural products with high customs value. Taboos food is based on the taste of the food. They are hot food, bitter, sweet, and greasy. It is recommended that the counseling about giving colostrum, exclusive breastfeeding, and complementary breastfeeding is needed. Moreover, the midwives need to make interpersonal communication

  12. Why are babies born before arrival at health facilities in King Sabata Dalindyebo Local Municipality, Eastern Cape, South Africa? A qualitative study

    Directory of Open Access Journals (Sweden)

    Adeyinka A. Alabi

    2015-02-01

    Full Text Available Introduction: Babies born before arrival at a health facility have a higher risk of neonatal death and their mothers a higher risk of maternal death compared with those born in-facility. The study explored the reasons for mothers giving birth before arrival (BBA at health facilities and their experiences of BBA.Methods: A qualitative research design was used. Individual and focus group interviews of BBA mothers and of nurses were undertaken at a community health centre and a district hospital in King Sabata Dalindyebo Local Municipality.Results: Reasons for BBA included a lack of transport, a lack of security at night that deterred mothers from travelling, precipitate labour, failure to identify true labour, and a lack of waiting areas at health facilities. Traditional and cultural beliefs favouring childbirth at homeand nurses’ negative attitudes during antenatal care and labour influenced mothers to go to health facilities when in advanced labour. Mothers were aware of possible complications associated with BBA.Conclusion: Socio-economic, individual, cultural and health system factors influence the occurrence of BBA. Relevant parties need to address these factors to ensure that all babies in the King Sabata Dalindyebo Local Municipality are delivered within designated health facilities.

  13. NEONATAL OUTCOME IN ANEMIC MOTHERS: A PROSPECTIVE STUDY

    Directory of Open Access Journals (Sweden)

    Nisha

    2013-10-01

    Full Text Available BACKGROUND: Sepsis is the commonest cause of neonatal mortality .It is responsible for 30 - 50% of neonatal deaths in developing countries. Anemia during pregnancy is highly prev alent in India. Anemia in pregnancy has adverse effects on maternal and fetal health. Obstetrical complications like low birth weight babies, IUGR, increased rate of preterm deliveries & increased perinatal mortality are known. OBJECTIVES: Primary: To find relation between maternal anemia and proven neonatal sepsis. Secondary: To find long term morbidity and mortality of babies born to anemic mother. METHODS: The study was carried out in the Department of Pediatrics and Obstetrics and Gynaecology, Dr. B. R. Ambedkar Medical College and Hospital, Bangalore for a period of two years. A prospective randomized study conducted on 200 pregnant women who were found to be anaemic. All subjects were analyzed in full details and hemoglobin estimation done during 1 st v isit, at 30 th week and 36 th week of gestation. Blood cultures were done in all the babies admitted to NICU for various reasons. RESULTS: The incidence of mild anaemia 29.5%, moderate anemia 53% and 17.5% severe anaemia was noted in mothers. Out of total 20 0, 194 were liveborn and met the inclusion criteria, 20% were preterm, 28% IUGR, 51 babies(25 % required NICU admission due to various reasons out of which 9% developed proven sepsis. CONCLUSION: Anaemia in pregnancy continues to be a major problem in dev eloping countries with maternal and fetal complications and neonatal sepsis was found to be indirectly associated with maternal anaemia.

  14. Rotational symmetry breaking in baby Skyrme models

    CERN Document Server

    Hen, Itay

    2007-01-01

    We consider multisolitons with charges 1 =< B =< 5 in the baby Skyrme model for the one-parametric family of potentials U=\\mu^2 (1-\\phi_3)^s with 0baby Skyrme models. We find that for charge one, stable solutions exist for every value of s and they are rotationally-symmetric. For higher charges, stable solutions exist only below s \\approx 2. In the charge-two sector the stable solutions are always rotationally-symmetric and ring-like. For charge three and above, rotational symmetry is exhibited only in the small s region; above a certain critical value of s, this symmetry is broken and a strong repulsion between the constituent one-Skyrmions becomes apparent. We also compute the spatial energy distributions of these solutions.

  15. Impact of a Baby-Friendly hospital on breastfeeding indicators in Shaqlawa district in Erbil governorate, Kurdistan region of Iraq.

    Science.gov (United States)

    Shaker, N Z; Hasan, S S; Ismail, Z A

    2016-03-15

    This study aimed to assess the impact of the Baby-Friendly Hospital Initiative on WHO-defined breastfeeding indicators in Shaqlawa district in Kurdistan region of Iraq. A household survey was carried out on a purposive non-probability sample of 200 mothers with a child aged < 30 months. Mothers were interviewed using a structured form to determine demographic data and feeding practices of the most recent child. The rate of early initiation of breastfeeding was 38.1%, exclusive breastfeeding was 15.4% and continued breastfeeding was 61.0% and 39.5% at 1 and 2 years of age respectively. A significant relationship was found between delivery at the Baby- Friendly accredited hospital and early initiation of breastfeeding but not with exclusive or continued breastfeeding. While continued breastfeeding at 1 year and 2 year was good, early initiation and exclusive breastfeeding indicators were not at an acceptable level, which indicates an ineffective role for the Baby-Friendly Hospital Initiative.

  16. Properties of Concrete Containing Scrap-Tire Rubber

    Directory of Open Access Journals (Sweden)

    Mazyad Al-Fadhli

    2017-03-01

    Full Text Available Solid waste management is one of the major environmental concerns all over the world and in Kuwait. Over 5 billion tons of non-hazardous solid waste materials are generated in Kuwait each year. Of these, more than 2 million scrap-tires (approximately 2 million tons are generated each year. In addition to this, about seven million scrap-tires have been stockpiled. Due to the increasingly serious environmental problems presented by waste tires, the feasibility of using elastic and flexible tire–rubber particles as aggregate in concrete is investigated in this study. Tire–rubber particles composed of tire chips, crumb rubber, and a combination of tire chips and crumb rubber, were used to replace mineral aggregates in concrete. These particles were used to replace 10%, 15%, 20%, and 25% of the total mineral aggregate’s volume in concrete. Cylindrical shape concrete specimens 15 cm in diameter and 30 cm in height were fabricated and cured. The fresh rubberized concrete exhibited lower unit weight and acceptable workability compared to plain concrete. The results of a uniaxial compressive strain control test conducted on hardened concrete specimens indicate large reductions in the strength and tangential modulus of elasticity. A significant decrease in the brittle behavior of concrete with increasing rubber content is also demonstrated using nonlinearity indices. The maximum toughness index, indicating the post failure strength of concrete, occurs in concretes with 25% rubber content. Unlike plain concrete, the failure state in rubberized concrete occurs gently and uniformly, and does not cause any separation in the specimen. Crack width and its propagation velocity in rubberized concrete are lower than those of plain concrete. Ultrasonic analysis reveals large reductions in the ultrasonic modulus and high sound absorption for tire–rubber concrete.

  17. Simple Models for the Dynamic Modeling of Rotating Tires

    Directory of Open Access Journals (Sweden)

    J.C. Delamotte

    2008-01-01

    Full Text Available Large Finite Element (FE models of tires are currently used to predict low frequency behavior and to obtain dynamic model coefficients used in multi-body models for riding and comfort. However, to predict higher frequency behavior, which may explain irregular wear, critical rotating speeds and noise radiation, FE models are not practical. Detailed FE models are not adequate for optimization and uncertainty predictions either, as in such applications the dynamic solution must be computed a number of times. Therefore, there is a need for simpler models that can capture the physics of the tire and be used to compute the dynamic response with a low computational cost. In this paper, the spectral (or continuous element approach is used to derive such a model. A circular beam spectral element that takes into account the string effect is derived, and a method to simulate the response to a rotating force is implemented in the frequency domain. The behavior of a circular ring under different internal pressures is investigated using modal and frequency/wavenumber representations. Experimental results obtained with a real untreaded truck tire are presented and qualitatively compared with the simple model predictions with good agreement. No attempt is made to obtain equivalent parameters for the simple model from the real tire results. On the other hand, the simple model fails to represent the correct variation of the quotient of the natural frequency by the number of circumferential wavelengths with the mode count. Nevertheless, some important features of the real tire dynamic behavior, such as the generation of standing waves and part of the frequency/wavenumber behavior, can be investigated using the proposed simplified model.

  18. MODEL SEIR UNTUK EPIDEMI FLU BABI PADA POPULASI BABI DENGAN LAJU KONTAK JENUH

    Directory of Open Access Journals (Sweden)

    M Kharis

    2012-09-01

    Full Text Available Babi merupakan inang alami dari virus influensa yang secara anatomis, fisiologis, dan imunitas mirip (similar dengan yang ada pada manusia. Virus influenza subtipe A yang ada pada manusia yaitu H1N1, H3N2 dan H1N2 merupakan enzootic pada populasi babi di dunia. babi dapat terinfeksi oleh turunan-turunan virus influenza tipe A dari manusia maupun dari burung dan dalam hal ini dianggap sebagai inang sementara (Intermediate hosts dari turunan-turunan virus flu babi yang berpotensi menyebabkan epidemi bahkan pandemi. Evolusi antigenik dari virus influenza pada babi terjadi dengan laju sekitar 6 kali lebih lambat dibandingkan dengan virus influenza pada manusia. Dalam tulisan ini akan dikaji model matematika untuk epidemi flu babi pada populasi babi. Model yang diberikan merupakan model deterministik dengan laju kontak jenuh yang merupakan perumuman dari laju kontak standar. Perumuman ini dinyatakan dengan adanya probabilitas suatu individu melakukan kontak yang dinyatakan sebagai suatu fungsi dari populasi. Pengkajian yang dilakukan meliputi penentuan titik ekuilibrium model matematika dan analisa kestabilannya. Diharapkan hasil kajian ini dapat bermanfaat dalam penanggulangan wabah flu babi pada sumber utama yaitu populasi babi sehingga dapat dilakukan pencegahan sebelum mewabah di populasi manusia. Pigs are a natural host of influenza virus that are similar anatomically, physiologically, and immunity which in humans. Influenza viruses of A subtype in humans are H1N1, H3N2 and H1N2. They are enzootic in the swine population in the world. Pigs can be infected by strains of type A influenza viruses from humans or from birds. Pigs are considered as a temporary host (intermediate hosts of the derivatives of the swine flu virus that has the potential to cause epidemics and even pandemics. Antigenic evolution of influenza viruses in pigs occurred at rate about 6 times slower than the influenza viruses in humans. In this paper the mathematical model

  19. Pregnancy and delivery complications in the births of an unselected series of Finnish children with schizophrenic mothers.

    Science.gov (United States)

    Wrede, G; Mednick, S A; Huttunen, M O; Nilsson, C G

    1980-10-01

    Pregnancy, delivery and post partum conditions were coded from Helsinki Well Mother-Baby Clinics and Lying in hospitals for all deliveries to a birth cohort of Helsinki schizophrenic women. Greater difficulty was observed at all perinatal stages for the chronic and mild schizophrenic groups than for controls. These differences were heightened in the case of winter births.

  20. Will the "Good" [Working] Mother Please Stand Up? Professional and Maternal Concerns about Education, Care and Love

    Science.gov (United States)

    Page, Jools

    2013-01-01

    The purposes of this article are to understand the factors that women are likely to take into consideration when making employment decisions and childcare choices while their babies are young, and to identify their choices, beliefs and dilemmas: the focus is on the experiences of working mothers in England. These choices are problematised in the…

  1. EKSPLORASI HIJUAN PAKAN BABI DAN CARA PENGGUNAANNYA PADA PETERNAKAN BABI TRADISIONAL DI PROVINSI BALI

    Directory of Open Access Journals (Sweden)

    K. Budaarsa

    2015-06-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui jenis-jenis hijauan yang diberikan sebagai pakan ternak babi dan cara penggunaannya di propvinsi Bali. Penelitian dilakukan dengan metode survei di seluruh kabupaten dan kota di Bali. Pengambilan sampel dilakukan dengan teknik stratified random sampling, dengan pengelompokan atas dataran rendah dan dataran tinggi di masing-masing kabupaten dan kota. Pada masing-masing kelompok di ambil 2 orang peternak babi tradisional, sehingga ada 4 peternak yang diwawancarai di masing-masing kabupaten dan kota atau 32 peternak di seluruh Bali. Hasil survei menunjukkan bahwa ada perbedaan hijauan yang diberikan oleh peternak di dataran rendah dan dataran tinggi. Jenis hijauan yang diberikan di dataran rendah antara lain: batang pisang (Musa paradisiaceae, kangkung (Ipomaea aquatica, biah-biah (Limnocharis flava, dan eceng gondok (Eichornia crassipes. Sedamgkan di dataran tinggi antara lain: batang pisang (Musa paradisiaceae, ketela rambat (Ipomaea batatas, daunt alas (Colocasia esculenta daun lamtoro (Leucaena leucocephala dan dag-dagse (Pisonia alba. Batang pisang dominan (95 % diberikan di dataran rendah maupun di dataran tinggi. Pemberian hijauan ada dengan cara direbus ada yang diberikan dalam bentuk segar. Kesimpulan dari penelitian ini adalah terdapat keragaman jenis hijauan pakan babi dan cara pemberiannya antara di dataran rendah dengan dataran tinggi di Bali. Batang pisang merupakan hijauan yang paling banyak digunakan untuk pakan babi pada peternakan babi tradisional, baik pada dataran rendah maupun dataran tinggi.

  2. Universal and targeted early home visiting: perspectives of public health nurses, managers and mothers

    Directory of Open Access Journals (Sweden)

    Megan Aston

    2014-07-01

    Full Text Available Early home visits provided by public health nurses (PHNs around the world have been proven to positively impact physical, social, emotional and mental health outcomes of mothers and babies. Most of the research has focused on home visiting programs delivered by public health nurses and lay home visitors to support at risk or targeted mothers. Little research has been conducted to examine universal home visiting programs for mothers who are perceived to be lower-risk. The purpose of this research was to explore how universal and targeted early home visiting programs for mothers and babies were organized, delivered and experienced through the everyday practices of PHNs, mothers, and managers in one city in Atlantic Canada. Feminist post-structuralism was used to collect and analyze data through semi-structured face-to-face interviews with 16 PHNs, 16 mothers and 4 managers. Personal, social and institutional discourses of program delivery were examined using discourse analysis. Four main themes of the study include: i understanding targeted and universal programming; ii health outcomes; iii building relationships; and iv exploring a new surveillance. This article will discuss the first theme; understanding targeted and universal programming.

  3. Tire traces - discrimination and classification of pyrolysis-GC/MS profiles.

    Science.gov (United States)

    Gueissaz, Line; Massonnet, Geneviève

    2013-07-10

    Tire traces can be observed on several crime scenes as vehicles are often used by criminals. The tread abrasion on the road, while braking or skidding, leads to the production of small rubber particles which can be collected for comparison purposes. This research focused on the statistical comparison of Py-GC/MS profiles of tire traces and tire treads. The optimisation of the analytical method was carried out using experimental designs. The aim was to determine the best pyrolysis parameters regarding the repeatability of the results. Thus, the pyrolysis factor effect could also be calculated. The pyrolysis temperature was found to be five time more important than time. Finally, a pyrolysis at 650°C during 15s was selected. Ten tires of different manufacturers and models were used for this study. Several samples were collected on each tire, and several replicates were carried out to study the variability within each tire (intravariability). More than eighty compounds were integrated for each analysis and the variability study showed that more than 75% presented a relative standard deviation (RSD) below 5% for the ten tires, thus supporting a low intravariability. The variability between the ten tires (intervariability) presented higher values and the ten most variant compounds had a RSD value above 13%, supporting their high potential of discrimination between the tires tested. Principal Component Analysis (PCA) was able to fully discriminate the ten tires with the help of the first three principal components. The ten tires were finally used to perform braking tests on a racetrack with a vehicle equipped with an anti-lock braking system. The resulting tire traces were adequately collected using sheets of white gelatine. As for tires, the intravariability for the traces was found to be lower than the intervariability. Clustering methods were carried out and the Ward's method based on the squared Euclidean distance was able to correctly group all of the tire traces

  4. Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies

    Energy Technology Data Exchange (ETDEWEB)

    Donley, Tim [Cooper Tire & Rubber Company Incorporated, Findlay, OH (United States)

    2014-12-31

    Cooper completed an investigation into new tire technology using a novel approach to develop and demonstrate a new class of fuel efficient tires using innovative materials technology and tire design concepts. The objective of this work was to develop a new class of fuel efficient tires, focused on the “replacement market” that would improve overall passenger vehicle fuel efficiency by 3% while lowering the overall tire weight by 20%. A further goal of this project was to accomplish the objectives while maintaining the traction and wear performance of the control tire. This program was designed to build on what has already been accomplished in the tire industry for rolling resistance based on the knowledge and general principles developed over the past decades. Cooper’s CS4 (Figure #1) premium broadline tire was chosen as the control tire for this program. For Cooper to achieve the goals of this project, the development of multiple technologies was necessary. Six technologies were chosen that are not currently being used in the tire industry at any significant level, but that showed excellent prospects in preliminary research. This development was divided into two phases. Phase I investigated six different technologies as individual components. Phase II then took a holistic approach by combining all the technologies that showed positive results during phase one development.

  5. Tread wear and footprint geometrical characters of truck bus radial tires

    Science.gov (United States)

    Liang, Chen; Wang, Guolin; An, Dengfeng; Ma, Yinwei

    2013-05-01

    Wear and mileage performance are the foremost performances for truck bus radial (TBR) tires. There are a lot of researches about the tire wear performance as well as the contact patch phenomenon by using finite element analysis (FEA) method or testing. But there is little published data on the correlations between the footprint geometry and the tread wear performance of tires. In this paper, an experiment on tire-ground performance of TBR tires is carried out by using Tekscan. The real-time changes of contact-area pressure distribution that occurred during the process of continuous load and unload are recorded. Three types of tires that act differently in behavior under normal usage are analyzed. A new method of researching in tire tread wear, which focuses on the geometrical characters of the footprint, is put forward. The experimental results of the three tires are described by using footprint geometrical characters. On the basis of studying the changing laws of footprint geometrical characters during the loading process and considering consumer survey and factory feedback information, the correlations between the geometrical character of footprints and tread destruction form are built. The analyzed results show that a greater contact area coefficient and a steady coefficient of contact result in a better wear performance for TBR tires. The footprint-shape coefficient changing laws in the process of loading are found to have a very good coincidence with the tread wear of the three types of tires. Tires with a smaller footprint-shape coefficient are likely to have an average tread wear while avoiding the shoulder wear first. The proposed research provides a new solution to predict tire-ground performance at the point of footprint and several useful references for improving tire design.

  6. Sleep patterns and fatigue in new mothers and fathers.

    Science.gov (United States)

    Gay, Caryl L; Lee, Kathryn A; Lee, Shih-Yu

    2004-04-01

    The purpose of this study was to describe the sleep patterns and fatigue of both mothers and fathers before and after childbirth. The authors used wrist actigraphy and questionnaires to estimate sleep and fatigue in 72 couples during their last month of pregnancy and 1st month postpartum. Both parents experienced more sleep disruption at night during the postpartum period as compared to the last month of pregnancy. Compared to fathers, with their stable 24-h sleep patterns over time, mothers had less sleep at night and more sleep during the day after the baby was born. Sleep patterns were also related to parents' work status and type of infant feeding. Both parents self-reported more sleep disturbance and fatigue during the 1st month postpartum than during pregnancy. Mothers reported more sleep disturbance than fathers, but there was no gender difference in ratings of fatigue. At both time points, fathers obtained less total sleep than mothers when sleep was objectively measured throughout the entire 24-h day. Further research is needed to determine the duration of sleep loss for both mothers and fathers, to evaluate the effect of disrupted sleep and sleep loss on psychosocial functioning and job performance, and to develop interventions for improving sleep patterns of new parents.

  7. [THE ROLE OF MOTHER'S MILK AND BREAST FEEDING. MEDICAL PROBLEMS DURING THE LACTATION PERIOD LACTOBACILUS FERMENTUM--A NEW APPROACH TOWARDS THE PREVENTION AND THE TREATMENT OF ACUTE AND SUBACUTE MASTITIS].

    Science.gov (United States)

    Popova, B; Mitev, D; Nikolov, A

    2016-01-01

    Breast feeding provides a lot of short and long-term benefits for the mother and the baby. It prevents the baby of gastrointestinal, urinary and respiratory infections, atopical conditions and assures long-term protection of cardiovascular and metabolic diseases. The breast feeding decreases the risk for the mother of ovary and breast carcinoma and creates a positive emotional bond between the mother and the baby Mother's milk is a species specific; its content is relatively stable regardless of mother's age race, way and place of living. Mother's milk is not sterile. There is a 10 year international trial held in Spanish and Finnish universities. It has identified and count all microorganisms in mother's milk (more than 700) and proved that their content and quantity varies according the age of the baby. Mother's milk is a source of lactobacillus for baby's intestines and most of them have probiotic potential. Lactobacillus fermentum Lc40 (hereditum) is isolated from mother's milk. It has a good viability in gastrointestinal system, high level of adhesion to intestinal epithelium cells, produces glutation--strong antioxidant, good antibacterial activity to entero-pathogens and potential of increasing the immunologic response. Clinical trials reveal that Lactobacillus fermentum plays important role to microflora balance of mother's milk in mastitis during lactation. Many trials estimating the efficiency of lactobacillus fermentum in prevention and treatment of acute and subacute mastitis have been carried out. The results of them open a new door in front of us in the treatment of these conditions--treatment with probiotics instead of antibiotics.

  8. Incidence of Caries in Babies After 15 Months of an Educative/Preventive Program

    Directory of Open Access Journals (Sweden)

    Eunice KUHN

    2007-03-01

    Full Text Available Objective: To evaluate an educative/preventive program to control caries disease in 160 babies, ages ranging from 1 to 21 months. Method: The selected children, healthy and without caries, were examined once every three months during 15 months. In each appointment, the biofilm was removed with gauze and a baby’s toothbrush, according to the child’s age. After visual examination, the number of teeth and eventual alterations were recorded. Mothers were guided to perform suitable preventive activities through personal orientation, posters and slides. There were educational lectures at the beginning of the research, as well as every six months. The oral examination and the hygiene training of the mothers were conducted at the health units, community centers and a university. Aiming to verify the changes in the feeding and hygiene habits, questionnaires were applied at the beginning of the study and 12 months later. Results: The majority of the mothers hadn’t completed elementary school and the family income ranged from 1 to 3 minimum salaries. After 15 months, the drop-out rate was 23.8%. The incidence of caries, which was 7.3% in the 122 babies, evaluated with an average of 0.25 teeth with caries. Including the black spots, the incidence of caries was 9.8%, with an average of 0.4 teeth with caries. Conclusion: The educative/preventive program contributed to a lower caries incidence, and it stimulated the adoption of healthier habits. There was a decrease of 33% in night time bottle-feeding, and an increase of 20.9% in oral hygiene.

  9. The analysis of tire rubber traces collected after braking incidents using Pyrolysis-GasChromatography/Mass Spectrometry.

    Science.gov (United States)

    Sarkissian, Garry

    2007-09-01

    Automobile tire marks can routinely be found at the scenes of crime, particularly hit-and-run accidents and are left on road surfaces because of sudden braking or the wheels spinning. The tire marks are left due to the friction between the tire rubber and the solid road surface, and do not always demonstrate the tire tread pattern. However, the tire mark will contain traces of the tire. In this study, Pyrolysis Gas Chromatography/Mass Spectrometry was used to analyze 12 tires from different manufacturer's and their traces collected after braking incidents. Tire marks were left on a conglomerate road surface with sudden braking. The samples were pyrolysed without removal of contaminant in a micro-furnace type pyrolyser. Quantitative and qualitative analysis were performed on all the samples. All 12 samples were distinguished from each other. Each of the tire traces were identified as coming from there original source.

  10. Psychological distress and perceived stress, among mothers of infants with orofacial clefts in a tertiary hospital in Lagos, Nigeria

    Directory of Open Access Journals (Sweden)

    Yewande Olufunmilayo Oshodi

    2015-01-01

    Full Text Available Background: Arrival of a child with cleft lip or palate is characterized by mixed feelings in the parents. The aim of the study was to determine the magnitude of psychological distress, attributional beliefs on causation, perceived stress symptoms in mothers of infants with cleft lip and palate. Subjects and Methods: Questionnaires about causal beliefs (MCA, the General health questionnaire-version 12 and Perceived stress Scale (PSS were administered to mothers of babies with cleft lip and palate. Results: Psychological distress was noted in 12 (23.1% of the cases. On the PSS scale, 9 (17.9% of the mothers had the perception of more than average stress. A higher proportion of mothers with more than average perceived stress had combined cleft lip and palate (66.7%. Many mothers (n = 43, 82.7% had no understanding of the cause of their childs deformity. There was a significant relationship between the presence of Psychological distress and the mothers perception of stress (P < 0.005. Thirty-eight (73% of mothers who had cleft babies admitted to subjective feelings of misery and depression in relation to coping with the deformity and this was significantly associated with the experience of psychological distress (P = 0.016 with 9 (75% of them having suggestive scores on the GHQ. Also among these mothers those who reported more perceptions of stress also seemed to endorse more subjective feelings of depression (P < 0.05. Conclusion: Mothers of babies with cleft lip and palate can go through difficult emotions that make them perceive their role as being stressful. This has implications on their overall emotional wellbeing. Early maternal mental health screening, health education explaining causation are useful strategies that can be embedded in protocols to help promote both maternal and child mental health in this special population group.

  11. Successful liver transplantation in babies under 1 year.

    OpenAIRE

    Beath, S V; Brook, G D; Kelly, D. A.; Cash, A J; McMaster, P; Mayer, A. D.; Buckels, J A

    1993-01-01

    OBJECTIVE--To review the outcome of liver transplantation in babies aged less than 1 year. DESIGN--Prospective evaluation of survival, clinical complications, and nutritional and developmental status before and one year after liver transplantation. SETTING--The Children's Hospital and Queen Elizabeth Hospital, Birmingham. SUBJECTS--All 25 babies who received liver transplantation from January 1989 to December 1992 were included. Median age was 9 months and median weight was 7.0 kg. Seven babi...

  12. Short term outcome in babies refused perinatal intensive care.

    OpenAIRE

    Sidhu, H.; Heasley, R. N.; Patterson, C C; Halliday, H L; Thompson, W.

    1989-01-01

    OBJECTIVE--To compare the mortality in babies refused admission to a regional perinatal centre with that in babies accepted for intensive care in the centre. DESIGN--Retrospective study with group comparison. SETTING--Based at the Royal Maternity Hospital, Belfast, with follow up of patients in all obstetric units in Northern Ireland. PATIENTS--Requests for transfer of 675 babies to the regional perinatal centre (prenatally and postnatally) were made from hospitals in Northern Ireland between...

  13. Some effects of grooved runway configurations on aircraft tire braking traction under flooded runway conditions

    Science.gov (United States)

    Byrdsong, T. A.

    1973-01-01

    An experimental investigation was conducted to study the effect of grooved runway configurations on aircraft tire braking traction on flooded runway surfaces. The investigation was performed, utilizing size 49 x 17, type VII, aircraft tires with an inflation pressure of 170 lb per square inch at ground speeds up to approximately 120 knots. The results of this investigation indicate that when the runway is flooded, grooved surfaces provide better braking traction than an ungrooved surface and, in general, the level of braking traction was found to improve as the tire bearing pressure was increased because of an increase in the groove area of either the surface or the tire tread. Rounding the groove edges tended to degrade the tire braking capability from that developed on the same groove configuration with sharp edges. Results also indicate that braking friction coefficients for the test tires and runway surfaces decreased as ground speed was increased because of the hydroplaning effects.

  14. Trucks tires resource controlling by control of process of their wearing-out

    Directory of Open Access Journals (Sweden)

    Alexander KRAVCHENKO

    2014-03-01

    Full Text Available Intensity and form of wear of tire′s tread depends on the technical state of assemblies of car suspension. The database according to the information of control of the height of the protector picture is forming. On its basis on the developed system of maintenance of tires setting of norms, prognostication and optimization of resource of tires is made, necessary repair influences of tires and assemblies of suspension are appointed.

  15. Arithmetic of automatically forming meridian tire tread pattern on basis of unigraphics

    Institute of Scientific and Technical Information of China (English)

    Xiuting WEI; Ping ZHANG; Xiaoning SU

    2009-01-01

    Tire tread pattern affects the performance of motor vehicles and traffic safety; therefore, designing it accurately is very important. This paper mainly discusses the arithmetic that can form tire tread patterns automati-cally and rapidly. The algorithm flow is given. Then, the principle of planar picture creating three-dimensional patterns concretely is analyzed. The experimental results of the meridian tire pattern based on the UG API function prove the feasibility and excellence of the proposed method.

  16. Tires as habitats for mosquitoes: a review of studies within the eastern United States.

    Science.gov (United States)

    Yee, Donald A

    2008-07-01

    Discarded vehicle tires are a common habitat for a variety of container mosquito species. I reviewed the literature from the last 50 yr on mosquitoes collected within tires in the eastern United States with four objectives: to examine the historical and contemporary issues of tires as a habitat for mosquitoes, to identify tire-inhabiting species, to summarize findings from studies that focused on biotic and abiotic characteristics of tires, and to offer future directions to aid our understanding of tire-inhabiting mosquitoes. Thirty-two species have been documented, including seven invasives, with the most frequently encountered being Aedes triseriatus, Ae. albopictus, Ae. atropalpus, Culex restuans, Cx. pipiens, Cx. territans, Anopheles punctipennis, and Toxorhynchites rutilus. The proclivity of these species to occupy small containers is one possible explanation for their occurrence in tires. The native species Ae. triseriatus was abundant and the most often collected, particularly in central and northern regions, whereas the invasive Ae. albopictus was most abundant in the south. One half of the studies investigating aspects of the tire environment compared mosquito populations between sunlit and shaded tires, with the general finding that this factor alone led to dramatic differences in larval species composition and abundance patterns. Less frequently investigated factors, e.g., tire orientation, detritus, and proximity to humans, also were found to affect patterns of occupancy by mosquitoes. For the future, I suggest more surveys are needed in understudied areas, as well as quantitative experiments to determine habitat associations and community dynamics in tires, which are especially necessary to assist in understanding invasions. Discarded tires are important for studies of vector dynamics, because of their abundance near human populations and because they expand the habitat range of mosquitoes that vector pathogens.

  17. Scrap tire recycling: Promising high value applications. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Bauman, B.D.; Leskovyansky, P.J.; Drela, H.

    1993-11-01

    Surface modification of scrap tire rubber (rubber particles treated with chlorine gas) show promise for ameliorating the scrap tire problem (the treated rubber can be used as a component in high- performance, expensive polymer systems). The process has been proven in Phase I. Phase II covers market/applications, process development (Forberg-design mixer reactor was chosen), plant design, capital cost estimate, economics environmental/safety/health, and energy impact. Almost of the small amount of chlorine is consumed. The capital costs for a rubber particle treatment facility are attractive, being at least two orders of magnitude less than that of facilities for making new polymer materials. Large volume markets using treated rubber are needed. The amount of scrap rubber available is small compared to the polymers available for replacement. 7 tabs, 16 figs.

  18. Reintegration of young mothers

    Directory of Open Access Journals (Sweden)

    Miranda Worthen

    2012-08-01

    Full Text Available Young mothers seeking reintegration after periods of time spent livingwith fighting forces and armed groups face exclusion and stigmarather than the support they and their children badly need.

  19. Motherly and Fatherly Love

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Motherly love by its very nature is unconditional.Mother loves the newborn infant because it is her child,not because the child has fulfilled any specific condition, or lived up to any specific expectation.Unconditional love corresponds in one of the deepest longings,not only of the child,but of every human being;on the other hand,

  20. Becoming lesbian mothers.

    Science.gov (United States)

    Hequembourg, Amy L

    2007-01-01

    Lesbian mothering strategies are commonly theorized as instances of assimilationism or resistance. This essay critiques those approaches and presents a promising alternative using the conceptual framework of Gilles Deleuze and Felix Guattari. Their concepts of "becoming" and "rhizoming" are utilized as mechanisms for understanding the inconsistencies and contradictions that constitute the subjectivities of two lesbian co-mothers. The essay concludes with the political implications of these analyses.

  1. Manual Activity and Onset of First Words in Babies Exposed and Not Exposed to Baby Signing

    Science.gov (United States)

    Seal, Brenda C.; DePaolis, Rory A.

    2014-01-01

    Support for baby signing (BS) with hearing infants tends to converge toward three camps or positions. Those who advocate BS to advance infant language, literacy, behavioral, and cognitive development rely heavily on anecdotal evidence and social media to support their claims. Those who advocate BS as an introduction to another language, such as…

  2. Recognition and management of Shaken Baby Syndrome

    LENUS (Irish Health Repository)

    Nicholson, Alf

    2016-04-01

    Abusive head trauma (previously referred to as Shaken Baby Syndrome) consists of a triad of findings which included subdural haemorrhage, retinal haemorrhages and encephalopathy after receiving a shake injury or blunt trauma to the head. Debate rages regarding the exact mechanism. Previously published reports on abusive head trauma (AHT) highlight the young age of the victims (median 4 months of age), the significant preponderance of male infants (3:1 in most series), the high rate of probable male perpetrators (just over 50%), and relatively high rates of mortality and morbidity

  3. Misi Baby Spa - Un Mundo para Bebes

    OpenAIRE

    2012-01-01

    Misi Baby Spa es un lugar privilegiado concebido y diseñado especialmente para mamás, papás y bebés. Busca fortalecer el vínculo afectivo entre el núcleo familiar con herramientas como la lúdica, la música y el agua. Aliado con grandes marcas representativas del sector y encadenado a la marca Misi brindará un gran respaldo y garantía de servicio a sus clientes. Hombres y mujeres de clase media alta y alta interesados en el cuidado de y desarrollo de sus hijos, obtendrán en ...

  4. Baby falcon rescued on CERN site

    CERN Multimedia

    Harriet Jarlett

    2016-01-01

    This baby falcon was found on Tuesday, 7 June near a car parked in the Building 40 carpark.   Connie Potter, who first saw the bird, contacted CRR (Centre de Réadaptation des Rapaces) at Bardonnex. Following their advice Connie and Chris Thomas managed to pick it up and get it into a box, and waited with the bird at the main gate for the CRR to collect it. The chick will be fed and trained to fly at the Centre in a tunnel, and ultimately released into the wild, probably near CERN. The bird, who has been tagged with ID number 2054, weighed 119 grams.

  5. Infertility trial outcomes: healthy moms and babies.

    Science.gov (United States)

    Silver, Robert

    2014-05-01

    Traditionally, the primary outcome of infertility trials has been a positive pregnancy test or a clinically recognized pregnancy. However, parents desire a healthy baby that grows up to be a healthy adult, rather than a positive pregnancy test. Too often results of infertility trials are lacking in crucial obstetric details. This is problematic because treatments for infertility have the capacity to increase the risk for a variety of adverse obstetric outcomes. This review will outline important obstetric variables that should be included when reporting infertility research. The rationale for including these data, precise definitions of the variables, and cost-effective strategies for obtaining these obstetric details will be highlighted.

  6. A Planar Quasi-Static Constraint Mode Tire Model

    Science.gov (United States)

    2015-07-10

    a Alexander A. Reidb David Gorsichb a Vehicle Terrain Performance Laboratory, Virginia Tech Mechanical Engineering Department b US Army Tank ...simultaneous pressure to improve energy efficiency, there are ever increasing demands on vehicle engineers. In particular, chassis engineers are faced...static flat-plate test results that were within 10- 15% of the experimental results (depending on tire pressure ). Also of note is that the nonlinearity

  7. Effects of a Brief, Prevention-Focused Parenting Education Program for New Mothers.

    Science.gov (United States)

    Hooge, Sharon L; Benzies, Karen M; Mannion, Cynthia A

    2014-09-01

    We evaluated the effects of a parenting program, Baby and You, on parenting knowledge, parenting morale, and social support using a single-group, pre-test, and post-test design with 159 Canadian mothers of infants aged 2 to 9 months old. Baby and You is a prevention-focused parenting program (PFPP) to improve maternal and infant health through education and social support. The 4-week curriculum focuses on infant development and safety, parent-child relationships, maternal self-care, and community resources. We computed repeated-measures ANOVAs separately for scores on Parenting Knowledge Scale, Parenting Moral Index, and Family Support Scale. We found a significant increase between pre-test and post-test on parenting knowledge, but not parenting morale or social support. Parenting morale may be a stable construct that shows little change over time. It may take more than 4 weeks of programming for mothers to identify and integrate new sources of social support.

  8. A procedure for multi-objective optimization of tire design parameters

    Directory of Open Access Journals (Sweden)

    Nikola Korunović

    2015-04-01

    Full Text Available The identification of optimal tire design parameters for satisfying different requirements, i.e. tire performance characteristics, plays an essential role in tire design. In order to improve tire performance characteristics, formulation and solving of multi-objective optimization problem must be performed. This paper presents a multi-objective optimization procedure for determination of optimal tire design parameters for simultaneous minimization of strain energy density at two distinctive zones inside the tire. It consists of four main stages: pre-analysis, design of experiment, mathematical modeling and multi-objective optimization. Advantage of the proposed procedure is reflected in the fact that multi-objective optimization is based on the Pareto concept, which enables design engineers to obtain a complete set of optimization solutions and choose a suitable tire design. Furthermore, modeling of the relationships between tire design parameters and objective functions based on multiple regression analysis minimizes computational and modeling effort. The adequacy of the proposed tire design multi-objective optimization procedure has been validated by performing experimental trials based on finite element method.

  9. Performance indicators, practices and maintenance costs in tires management of a transport company

    Directory of Open Access Journals (Sweden)

    Marcos Dario

    2014-12-01

    Full Text Available There are three operational costs that are more expressive for PSL: vehicle maintenance, tires and fuel. In studies of maintenance has been little researched the concept of tire management, technical maintenance and performance together. In this context, this study aims at identifying the practices and performance indicators in the area of maintenance and tire management also analyze the influence of costs applied to the tires on the total cost of maintenance. We conducted a case study of exploratory and descriptive. The main instruments of data collection were on-site observation, unstructured interviews, document analysis and reports results indicators. Data were analyzed by correlation analysis and multiple regression. It was revealed that among the performance indicators in the management of tire maintenance costs applied to the tires have a higher correlation with the total cost of maintenance. The ANOVA indicated that tire maintenance costs influence in 54% of the variations in the total cost of maintenance. We clarified the concepts of maintenance techniques specific tire management, and identify performance indicators in the area of tire managent.

  10. Dynamics of vehicle-pavement coupled system based on a revised flexible roller contact tire model

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    A revised flexible roller contact tire model (RFRC tire model) is proposed, which considers not only the geometric and flexible filtering effect, but also tire damping and pavement displacement. A vehi- cle-pavement coupled system is modeled as a two DOF oscillator moving along a simply supported beam on a linear viscoelastic foundation. By using the Galerkin’s and Direct Integral method, dynamical responses of the vehicle-pavement coupled system are obtained based on the RFRC tire model and the traditional single point contact tire model (SPC tire model). The simulation results are compared with test data and the validity of the proposed RFRC tire model is verified. Differences between the two models are also investigated. It is found that the dynamical behaviors for both models agree with each other quite well when road surface roughness is a long harmonic wave. On the other hand, they are different under short harmonic wave or impulse road excitation. Thus the RFRC tire model should be used to compute the tire force and investigate dynamical responses of vehicle and pavement.

  11. Vein-style air pumping tube and tire system and method of assembly

    Energy Technology Data Exchange (ETDEWEB)

    Benedict, Robert Leon; Gobinath, Thulasiram; Lin, Cheng-Hsiung; Lamgaday, Robin; Losey, Robert Allen; Griffoin, Jean-Claude Patrice Philippe

    2017-01-03

    An air pumping tube and tire system and method of assembling is provided in which a tire groove is formed to extend into a flexing region of a tire sidewall and a complementary air pumping tube inserts into the tire groove. In the green, uncured air pumping tube condition, one or more check valves are assembled into the air pumping tube through access shafts and align with an internal air passageway of the air pumping tube. Plug components of the system enclose the check valves in the air pumping tube and the check valve-containing green air pumping tube is then cured.

  12. History and development of the technology and automobiles; Tire no shinpo to kuruma

    Energy Technology Data Exchange (ETDEWEB)

    Sakai, H. [Osaka Sangyo University, Osaka (Japan). Faculty of Junior College of Automobile Industry

    2000-01-01

    This paper summarizes automotive tires. Radial-ply tire production in Japan in 1990 has accounted for 83% of the entire tire production for new passenger cars, indicating rapid conversion from bias-ply tires to radial-ply tires. The latter tire has such features as worse riding comfort, better fuel consumption, less friction and better steering performance than in the former tire. The inferior riding comfort is caused from poor envelope characteristics and from generation of resonant vibration with the belt, but great improvement has been made by using rubber bushing in the suspension. To prevent standing wave that occurs in bias-ply tires at high speed driving, raising the internal pressure is recommended. The phenomenon that tires become to slide more easily due to dynamic pressure of water on a road is referred to as hydroplaning. To prevent accidents, speed of 80 km/h is recommended on a highway during rain. A unified theory was announced in 1969 that braking, driving and lateral forces are regarded as a function of slip ratio and slip angle. This is an indispensable theory for the automatic control theory. (NEDO)

  13. Static and Dynamic Evaluation of A-37 Cast and Cast Carcass/Integral Tread Tires.

    Science.gov (United States)

    1980-11-01

    LIESCRIPTIGN OF TESi TIRES 7 IV TEST EQUiPMENT 9 1. Tire Force Machine (TFM) 9 ? 120 Inch Programmable Dynamometer 9 3. 84 jnch (onventional Dynamometer 9 TL...wh4ch are processed in numerous manufacturing stages and vulcanized into a tire shape. Variations and inconsistencies in manufacture are very difficult...Contact Prints (Footprints) 208 AFWAL-TR-80-3055 TESI iRL FOOTPRINT: TIRE SILE ... 7...00-8 ........ MFR 44P S.W 0.P NO1.........RETREAD bi

  14. Effect of Tire Pressure to Physical Workload at Operating a Manual Wheelchair.

    Science.gov (United States)

    Booka, Masayuki; Yoneda, Ikuo; Hashizume, Tsutomu; Lee, Hokyoo; Oku, Hidehisa; Fujisawa, Shoichiro

    2015-01-01

    It is often experienced that low tire pressure of the wheelchair not only increases running resistance, but also reduces parking brake performance. In this study, the required driving forces for different tire pressures were experimentally measured and evaluated. It was indicated from the result that the wheelchair with proper tire pressure could be run with less workload of wheelchair-user. Then it was also indicated that the wheelchair with a lower tire pressure needed more workload of wheelchair-user even on hard level surface.

  15. Efficacy of alpha-cypermethrin and lambda-cyhalothrin applications to prevent Aedes breeding in tires.

    Science.gov (United States)

    Pettit, William J; Whelan, Peter I; McDonnell, Joseph; Jacups, Susan P

    2010-12-01

    The efficacy of alpha-cypermethrin (Cyperthor) and lambda-cyhalothrin (Demand) to prevent mosquito larval colonization of water-containing receptacles was investigated using 2 differing applications in disused car tires in Darwin, Australia. Insecticide treatments were applied uniformly to the inside surfaces of 2 categories of tires: 1) dry tires that were partially filled with water 24 h after spraying and 2) wet tires partially filled with water prior to spraying. All mosquito larvae, pupae, and dead adults were collected from the treatment and control tires weekly over the 24-wk study period and were later identified to species in the laboratory. Control tires were colonized by Aedes notoscriptus in wk 2 and by Culex quinquefasciatus in wk 4. Aedes notoscriptus failed to colonize any alpha-cypermethrin-treated tires until wk 22 and did not colonize any lambda-cyhalothrin-treated tires during the 24-wk trial. Culex quinquefasciatus colonized alpha-cypermethrin and lambda-cyhalothrin-treated tires from wk 11 and wk 15, respectively. These results indicate both insecticides using either application method can prevent colonization of Ae. notoscriptus for at least 20 wk and demonstrate great potential for the prevention of breeding in receptacles for other receptacle-breeding Aedes species, such as the dengue vectors, Ae. aegypti and Ae. albopictus.

  16. Dynamics of vehicle-pavement coupled system based on a revised flexible roller contact tire model

    Institute of Scientific and Technical Information of China (English)

    YANG ShaoPu; LI ShaoHua; LU YongJie

    2009-01-01

    A revised flexible roller contact tire model (RFRC tire model) is proposed, which considers not only the geometric and flexible filtering effect, but also tire damping and pavement displacement. A vehi-cle-pavement coupled system is modeled as a two DOF oscillator moving along a simply supported beam on a linear viscoelastic foundation. By using the Galerkin's and Direct Integral method, dynamical responses of the vehicle-pavement coupled system are obtained based on the RFRC tire model and the traditional single point contact tire model (SPC tire model). The simulation results are compared with test data and the validity of the proposed RFRC tire model is verified. Differences between the two models are also investigated. It is found that the dynamical behaviors for both models agree with each other quite well when road surface roughness is a long harmonic wave. On the other hand, they are different under short harmonic wave or impulse road excitation. Thus the RFRC tire model should be used to compute the tire force and investigate dynamical responses of vehicle and pavement.

  17. Evaluating gingival health of children who attended the Preventive Program for pregnant women and babies in the city of Teresina

    Directory of Open Access Journals (Sweden)

    Marina de Deus Moura de Lima

    2009-01-01

    Full Text Available Objective: To assess the gingival health of children who attended the Preventive Program for pregnant women and babies and correlate theresults obtained with the assiduousness of attending the consultations offered by the program, oral hygiene habits, mother’s educational level, family income, child’s age and the number of carious surfaces. Methods: Three hundred and forty-one patients were selected, and divided into two groups for comparative purposes. Group 1 (experimental was composed of 262 children of both sexes, between the ages of three and six, who attended the Preventive Program for pregnant women and babies; Group 2 (control consisted of 79 children in the same age group, who did not attend the Preventive Program for pregnant women and babies, but who were attended at the Social Perinatological Institute of Piaui by other health professionals. The exams were performed in dental offices to determine the Gingival Bleeding Index. Results: It was noted that 74.8% of the children from experimental group and 82.3% of control group presented gingival bleeding in one of the sites assessed. Lower Gingival Bleeding Index values were related to the higher educational level of the mothers, supervision or brushing by adults and increase in the number of daily brushings. The Chi-square test showed that the variables are dependent (p<0.001, that is, Gingival Bleeding Index is subject to the number of consultations attended at the Preventive Program for pregnant women and babies. Spearman’s Coefficient (= -0.292 proved that the higher the number of consultations attended at the program, the lower was the Gingival Bleeding Index (p<0.001. Conclusion: The children who presented the lowest gingival bleeding indexes were those who most assiduously attended the preventive maintenanceconsultations of the Preventive Program for pregnant women and babies.

  18. Vehicle Ride Height Change Due To Radial Expansion Of Tires

    Directory of Open Access Journals (Sweden)

    Čavoj Ondřej

    2015-11-01

    Full Text Available In general, tire deformations caused by wheel rotation are not taken into account when developing vehicle aerodynamics. On the road the tires radially expand as speed increases, which affects the actual ride height of a vehicle. In turn this often increases the real aerodynamic drag compared to values obtained using CFD or a wind tunnel as the mass flow across the relatively rough underbody increases with ground clearance. In this study, on-road ride heights were measured while running a vehicle in a straight line with fixed velocity whilst the aerodynamic lift of the vehicle was determined in a wind tunnel. Subsequently, the relationships between ride height and axle load were obtained by loading the vehicle at standstill with ballast. By comparing the ride heights at high and very low velocities with expected vertical displacement caused purely by aerodynamic lift force as computed according to the ride height - axle load equations, the ride height change due to tire radial expansion was determined.

  19. Catalytic pyrolysis of car tire waste using expanded perlite.

    Science.gov (United States)

    Kar, Y

    2011-08-01

    In this study, the non-catalytic and catalytic pyrolysis experiments were conducted on the sample of tire waste using expanded perlite as an additive material to determine especially the effect of temperature and catalyst-to-tire ratio on the products yields and the compositions and qualities of pyrolytic oils (NCPO and CPO). Non-catalytic studies, which were carried out under the certain conditions (a nitrogen flow of 100mL/min and a heating rate of 10°C/min), showed that the highest yield of pyrolytic oil (NCPO) was 60.02wt.% at 425°C. Then, the catalytic pyrolysis studies were carried out at catalyst-to-tire ratio range of 0.05-0.25 and the highest catalytic pyrolytic oil (CPO) yield was 65.11wt.% at the ratio of 0.10 with the yield increase of 8.48wt.% compared with the non-catalytic pyrolysis. Lastly, the pyrolytic oils were characterized with applying a various techniques such as elemental analyses and various chromatographic and spectroscopic techniques (GC-MS, (1)H NMR, FT-IR, etc.). The characterization results revealed that the pyrolytic oils which were complex mixtures of C(5)-C(15) organic compounds (predominantly aromatic compounds) and also the CPO compared to the NCPO was more similar to conventional fuels in view of the certain fuel properties.

  20. Distillation of granulated scrap tires in a pilot plant.

    Science.gov (United States)

    López, Félix A; Centeno, Teresa A; Alguacil, Francisco José; Lobato, Belén

    2011-06-15

    This paper reports the pyrolytic treatment of granulated scrap tires (GST) in a pilot distillation unit at moderate temperature (550°C) and atmospheric pressure, to produce oil, char and gas products. Tire-derived oil is a complex mixture of organic C(5)-C(24) compounds, including a very large proportion of aromatic compounds. This oil has a high gross calorific value (∼ 43 MJ kg(-1)) and N and S contents of 0.4% and 0.6%, respectively, falling within the specifications of certain heating fuels. The distillation gas is composed of hydrocarbons; methane and n-butane are the most abundant, investing the distillation gas with a very high gross calorific value (∼ 68 MJ Nm(-3)). This gas is transformed into electric power by a co-generation turbine. The distillation char is mostly made of carbon but with significant inorganic impurities (∼ 12 wt%). The quality of the solid residue of the process is comparable to that of some commercial chars. The quantity of residual solids, and the qualities of the gas, liquid and solid fractions, are similar to those obtained by conventional pyrolytic treatments of waste tires. However, the simplicity of the proposed technology and its low investment costs make it a very attractive alternative.