WorldWideScience

Sample records for subjects comprised women

  1. Determining fertility in a bovine subject comprises detecting in a sample from the bovine subject the presence or absence of genetic marker alleles associated with a trait indicative of fertility of the bovine subject and/or off-spring

    DEFF Research Database (Denmark)

    2009-01-01

    NOVELTY - Determining fertility in a bovine subject comprises detecting in a sample from the bovine subject the presence or absence of two or more genetic marker alleles that are associated with a trait indicative of fertility of the bovine subject and/or off-spring. USE - The methods are useful...... for determining fertility in a bovine subject; and selecting bovine subjects for breeding purposes (all claimed). DETAILED DESCRIPTION - Determining fertility in a bovine subject comprises detecting in a sample from the bovine subject the presence or absence of two or more genetic marker alleles...... that are associated with a trait indicative of fertility of the bovine subject and/or off-spring, where the two or more genetic marker alleles are single nucleotide polymorphisms selected from Hapmap60827-rs29019866, ARS-BFGL-NGS-40979, Hapmap47854-BTA-119090, ARS-BFGL-NGS-114679, Hapmap43841-BTA-34601, Hapmap43407...

  2. IMMIGRANT WOMEN: BODY AND SUBJECTIVITY IN MOTION

    Directory of Open Access Journals (Sweden)

    Rosa Lázaro-Castellanos

    2012-01-01

    Full Text Available The visibility of women in contemporary migration has broken with the course and social representation of the organization and implementation of international migration projects are predominantly male (Pedone, 2008. The growing presence of women has inspired a large number of studies have focused on immigrant women and their relationship to the labor market, changes in social structure and family and gender systems in both societies of origin and the destination. However, the literature takes as a center for immigrant women and their relationship to emotions and body are relatively recent, the most important contributions are found in disciplines such as anthropology or psychology. The transnational perspective little has reflected on the physical and mental health, emotions and subjectivities of women, resulting from their migration experience. From a socio-anthropological point of view of immigrants and bring their own notions of subjectivity related to gender, race or social class, do not always coincide with those in the host country. We suspect that the same applies to perception, practices and experiences on the body and emotions of women.

  3. Erythrocyte folate, plasma folate and plasma homocysteine during normal pregnancy and postpartum: a longitudinal study comprising 404 danish women

    DEFF Research Database (Denmark)

    Milman, N; Byg, KE; Hvas, Anne-Mette

    2006-01-01

    OBJECTIVE: To assess folate and homocysteine status during normal pregnancy and postpartum in a longitudinal setting. METHODS: This study, performed in 1995-1996, comprised 404 healthy pregnant Danish Caucasian women residential in Copenhagen County. Women taking folic acid tablets or vitamin B12...... injections were not included. Dietary multivitamin supplements containing folic acid 100 microg or vitamin B12 1 microg, taken by 34%, were discontinued at inclusion. Participants had normal renal function. Folate status [erythrocyte (Ery-) folate, plasma (P-) folate, P-homocysteine] was measured at 18, 32...... new guidelines for folic acid supplement since 1997, only 13% of pregnant women followed the guidelines in 2003. The official recommendations for periconceptional folic acid supplement should be reconsidered and reinforced....

  4. Determining resistance to mastitis in a bovine subject comprises detecting the presence or absence of a genetic marker that is linked to a trait indicative of mastitis resistance

    DEFF Research Database (Denmark)

    2007-01-01

    The invention relates to a method for determining mastitis resistance in bovine subjects, wherein mastitis resistance comprise resistance to both sub-clinical and clinical mastitis. In particular, the method of the invention involves identification of genetic markers and/or Quantitative Trait Locus...... (QTL) for the determination of mastitis resistance in a bovine subject. The determination of mastitis resistance involves resolution of the specific microsatellite status. Furthermore, the invention relates to a diagnostic kit for detection of genetic marker(s) associated with mastitis resistance....... The method and kit of the present invention can be applied for selection of bovine subjects for breeding purposes. Thus, the invention provides a method of genetically selecting bovine subjects with mastitis resistance, thereby yielding cows less prone to mastitis...

  5. Embodied Subjectivities: Nine Young Women Talking Dance

    Science.gov (United States)

    O'Flynn, Gabrielle; Pryor, Zoe; Gray, Tonia

    2013-01-01

    The purpose of this paper is to examine nine Australian young women's embodied experiences of dance. The young women were all amateur dancers involved in weekly jazz, tap, and ballet dance classes at the same dance studio. In this paper, embodiment is defined as multidimensional (Burkitt 1999). The authors explore the ways the corporeal and the…

  6. Occupational performance of women subjected to mastectomy

    Directory of Open Access Journals (Sweden)

    Jamylle Silva de Brito

    2014-12-01

    Full Text Available Among the several therapeutic approaches to combat breast cancer, mastectomy is the most feared by women, not only because of its aggressive invasive characteristics to the female body, but also because of its biological, functional, emotional, and social repercussions. The objective of the present study was to outline the occupational performance profile through the description of daily life, productive and leisure activities of women that have undergone mastectomy. This is a descriptive cross-sectional study with 21 women carried out at a school hospital in Recife, Pernambuco state, Brazil, from June to September, 2011. We used a sociodemographic questionnaire and occupational assessment by the Canadian Model of Occupational Performance (CMOP. In the occupational performance evaluation, Productivity was the most compromised area, followed by Leisure. Taking care of the body after mastectomy was not a restraint to the development of the daily-life, productive and leisure activities for the operated women, although some reorganization was needed to maintain a satisfactory performance.

  7. Women, Subjectivities and Learning to Be Adaptable

    Science.gov (United States)

    Cavanagh, Jillian

    2010-01-01

    Purpose: The purpose of this paper is to advance understandings of the subjectivities that influence auxiliary-level female employees' work and learning experiences in general legal practice. Moreover, the aim is to maximise the opportunities for these workers. Design/methodology/approach: A broader critical ethnographic study investigated…

  8. The fluidity of Thai women's gendered and sexual subjectivities.

    Science.gov (United States)

    Thaweesit, Suchada

    2004-05-01

    This paper reports on an ethnographic study of gender and sexuality as factors within contemporary Thai factory women's subjectivities. Competing discourses of what it means to be a woman in contemporary Thai society make women's self-presentations fluid and incoherent. Data from participant-observation and open-ended interviews suggest that the fluidity and inconsistency of women's self-presentations reflect both their negative experiences and oppression within the Thai patriarchal system, and women's strength and resistance to the normative discourses that oppress them. By naming or reinterpreting experiences and desires in their own terms, Thai factory women can redraw elements of their own lives.

  9. Examining subjective wellbeing and health-related quality of life in women with endometriosis.

    Science.gov (United States)

    Rush, Georgia; Misajon, RoseAnne

    2018-03-01

    The purpose of this study was to explore the subjective wellbeing, health-related quality of life and lived experience of women living with endometriosis. In 2015 five hundred participants between the ages of 18-63 (M = 30.5, SD = 7.46) were recruited through Endometriosis Australia and social media, completing an online questionnaire comprising the Personal Wellbeing Index, the Endometriosis Health Profile-30 and various open-ended questions. Results found that women with endometriosis reported low levels of subjective wellbeing (mean PWI total scores of 51.5 ± 2.03), considerably below the normative range of 70-80 for western populations. The mean Endometriosis Health Profile total score indicated a very low health-related quality of life amongst the women in this sample (78.9, ±13.14). There was also a significant relationship between scores on the Endometriosis Health Profile and Personal Wellbeing Index. The findings from the qualitative data suggest that endometriosis impacts negatively on women's lives in several areas such as; social life, relationships and future plans, this in turn affects women's overall life quality. The study highlights the strong negative impact that endometriosis can have on women's subjective wellbeing and health related quality of life, contributing to productivity issues, relationship difficulties and social dissatisfaction and increasing the risk of psychological comorbidities.

  10. Negotiating constructions of success and failure: women in mid-life and formations of subject, subjectivity and identity

    OpenAIRE

    McAvoy, Jean

    2009-01-01

    This thesis explores constructions of success and failure for women in mid-life in Britain in the early 21st century. It takes a discursive approach to social psychology, understanding language as social action constituting subjects and subjectivity. Data from 20 interviews, including 4 conducted with women in pairs, supported by loosely structured questionnaires and a collection of photographs of women including celebrities and unknown women, were used to generate talk of selves and others. ...

  11. Life Satisfaction, Self-Esteem, and Subjective Age in Women across the Life Span

    Science.gov (United States)

    Borzumato-Gainey, Christine; Kennedy, Alison; McCabe, Beth; Degges-White, Suzanne

    2009-01-01

    A study of 320 women, ages 21 to 69, explored the relations among relationship status, subjective age, self-esteem, and life satisfaction. Women in married or partnered relationships had higher levels of life satisfaction than did single women. Women in their 30s and 40s had significantly lower levels of life satisfaction than did other age…

  12. Obstetric outcome in pregnant women subjected to domestic violence.

    Science.gov (United States)

    Ameh, N; Shittu, S O; Abdul, M A

    2009-06-01

    To determine the prevalence of domestic violence and its relationship to adverse obstetric outcomes amongst pregnant women who deliver at a tertiary level hospital in Zaria, Nigeria. A cross-sectional study involving 310 women who delivered at the labour ward. Questionnaires were administered to parturient women. Details of their socio-demographic characteristics and obstetric outcome were compiled and the relationship to experiences of domestic violence studied. The prevalence of domestic violence was 28.4%. There was positive relationship between domestic violence during pregnancy, non-supervision of pregnancy and poor attendances to antenatal clinic (pviolence, and complications of labour and neonatal outcome (p>0.05). The prevalence of domestic violence in pregnancy is high in this environment. Poor attendances to the antenatal clinic is a significant association.

  13. Coping with Discrimination: The Subjective Well-Being of South Asian American Women

    Science.gov (United States)

    Liang, Christopher T. H.; Nathwani, Anisha; Ahmad, Sarah; Prince, Jessica K.

    2010-01-01

    The relationship between coping strategies used by South Asian American women and subjective well-being (SWB) was studied. Second-generation women were found to use more support compared with 1st-generation women. Problem-solving coping was inversely related to age. Avoidance coping was found to predict SWB when controlling for age and…

  14. 'Normal' and 'failing' mothers: Women's constructions of maternal subjectivity while living with multiple sclerosis.

    Science.gov (United States)

    Parton, Chloe; Katz, Terri; Ussher, Jane M

    2017-10-01

    Multiple sclerosis causes physical and cognitive impairment that can impact women's experiences of motherhood. This study examined how women construct their maternal subjectivities, or sense of self as a mother, drawing on a framework of biographical disruption. A total of 20 mothers with a multiple sclerosis diagnosis took part in semi-structured interviews. Transcripts were analysed using thematic decomposition to identify subject positions that women adopted in relation to cultural discourses of gender, motherhood and illness. Three main subject positions were identified: 'The Failing Mother', 'Fear of Judgement and Burdening Others' and 'The Normal Mother'. Women's sense of self as the 'Failing Mother' was attributed to the impact of multiple sclerosis, contributing to biographical disruption and reinforced through 'Fear of Judgement and Burdening Others' within social interactions. In accounts of the 'Normal Mother', maternal subjectivity was renegotiated by adopting strategies to manage the limitations of multiple sclerosis on mothering practice. This allowed women to self-position as 'good' mothers. Health professionals can assist women by acknowledging the embodied impact of multiple sclerosis on maternal subjectivities, coping strategies that women employ to address potential biographical disruption, and the cultural context of mothering, which contributes to women's experience of subjectivity and well-being when living with multiple sclerosis.

  15. Subjective experience analysis in women with breast cancer

    Directory of Open Access Journals (Sweden)

    Miriam Belber-Gómez

    2018-01-01

    Full Text Available In this article the psychological experience and needs shown in the discourse of women diagnosed with breast cancer in a psychological group intervention was analyzed. The sessions are transcribed and a discourse analysis is performed, selecting the most prevailing topics. The main psychological difficulties perceived by the participants are the following: body identity change, sexuality changes, new quality of interpersonal relationships, implications of positive thinking culture, fear of recurrence, the relationship with the hospital staff and change after diagnosis. The aspects of the group considered to be helpful are also addressed, i.e. feeling understood by the others, seeing the rest of participants as coping models, changing their relationship with the illness. Several clinical implications are highlighted in order to improve a comprehensive care.

  16. Men and Women Academics: An Anglo-American Comparison of Subject Choices and Research Activity

    Science.gov (United States)

    Blackstone, Tessa; Fulton, Oliver

    1974-01-01

    In both the U.S. and the United Kingdom women academics are concentrated in certain subject fields. The causes of the different behavior and interests of men and women academics are likely to be a function both of cultural definitions of male and female roles in the wider society, and institutional factors associated with educational systems both…

  17. Comparison of Objective and Subjective Life Balance Between Women With and Without a Personality Disorder.

    Science.gov (United States)

    Larivière, Nadine; Denis, Catherine; Payeur, Amélie; Ferron, Amélie; Levesque, Stéphanie; Rivard, Guillaume

    2016-12-01

    Life balance is associated to health, well-being and quality of life and is a target of psychiatric rehabilitation interventions. However, little is known about this life dimension in women living with personality disorders. The purpose of this descriptive-correlational study was to compare and explore relationships between subjective life balance, objective time use, quality of life and perceived stress in women without a mental health disorder (n = 43) and women with a personality disorder (clusters B and C) (n = 30), aged between 18 and 50 years old. The variables were measured with the Life Balance Inventory (subjective life balance), the Occupational Questionnaire (objective time use), the Depression Anxiety Stress Scale (perceived stress) and the Quality of Life Index (satisfaction and importance with life domains). The analyses showed that women with a personality disorder spend significantly less time in work but more time in daily tasks and leisure. Subjective life balance, quality of life and perceived stress were significantly lower in women with a personality disorder (p life balance was explained by quality of life (R 2  = 27.5 %). In women without a mental illness, subjective life balance was explained by quality of life and motherhood (R 2  = 36.1 %). To support the recovery of women with personality disorders and their quality of life, it is important to address objective and subjective time use to enable accomplishment of a variety of meaningful activities.

  18. Understanding women's experience of memory over the menopausal transition: subjective and objective memory in pre-, peri-, and postmenopausal women.

    Science.gov (United States)

    Unkenstein, Anne E; Bryant, Christina A; Judd, Fiona K; Ong, Ben; Kinsella, Glynda J

    2016-12-01

    Many women complain of forgetfulness during the menopausal transition. This study aimed to examine women's subjective perception of memory and their objective memory performance across the menopausal transition. One hundred thirty women, aged 40 to 60 years were recruited from outpatient Menopause and Gynaecological clinics at the Royal Women's Hospital, Melbourne. Women were divided into menopausal stage groups according to the Stages of Reproductive Aging Workshop criteria based on menstrual patterns. All women completed self-report measures of depressive, anxiety, vasomotor, and sleep symptoms; attitude to menopause; and various aspects of memory, including memory contentment, frequency of forgetting, sense of control over memory, and use of memory strategies. Women also completed a comprehensive neuropsychological evaluation assessing memory and executive function. Comprehensive neuropsychological assessment showed no difference between premenopausal (n = 36), perimenopausal (n = 54), and postmenopausal (n = 40) groups in performance on memory and executive tasks. Perimenopausal women, however, reported significantly more frequent forgetting (η = 0.09, P memory (η = 0.08, P memory. During the menopausal transition women with a more negative attitude to menopause and more intense depressive, anxiety, vasomotor, and sleep symptoms are more vulnerable to feeling less content with their memory.

  19. Subjective sexual well-being and sexual behavior in young women with breast cancer

    NARCIS (Netherlands)

    Kedde, H.; van de Wiel, H. B. M.; Schultz, W. C. M. Weijmar; Wijsen, C.

    The aim of this study was to systematically describe the nature and context of subjective sexual well-being and sexual behavior in young women with breast cancer. Data on sexual behavior and subjective sexual well-being were collected through an internet questionnaire. Respondents were included if

  20. Women's Subjective Experiences of Living with Vulvodynia: A Systematic Review and Meta-Ethnography.

    Science.gov (United States)

    Shallcross, Rebekah; Dickson, Joanne M; Nunns, David; Mackenzie, Catharine; Kiemle, Gundi

    2018-04-01

    Vulvodynia, the experience of an idiopathic pain in the form of burning, soreness, or throbbing in the vulval area, affects around 4-16% of the population. The current review used systematic search strategies and meta-ethnography as a means of identifying, analyzing, and synthesizing the existing literature pertaining to women's subjective experiences of living with vulvodynia. Four key concepts were identified: (1) Social Constructions: Sex, Women, and Femininity: Women experienced negative consequences of social narratives around womanhood, sexuality, and femininity, including the prioritization of penetrative sex, the belief that it is the role of women to provide sex for men, and media portrayals of sex as easy and natural. (2) Seeking Help: Women experienced the healthcare system as dismissive, sometimes being prescribed treatments that exacerbated the experience of pain. (3) Psychological and Relational Impact of Vulvodynia: Women experienced feeling shame and guilt, which in turn led to the experience of psychological distress, low mood, anxiety, and low self-esteem. Moreover, women reported feeling silenced which in turn affected their heterosexual relationships and their peer relationships by feeling social isolated. (4) A Way Forward: Women found changing narratives, as well as group and individual multidisciplinary approaches, helpful in managing vulvodynia. The findings of the review conclude that interventions at the individual level, as well as interventions aimed at equipping women to challenge social narratives, may be helpful for the psychological well-being of women with vulvodynia.

  1. Subjectivity

    Directory of Open Access Journals (Sweden)

    Jesús Vega Encabo

    2015-11-01

    Full Text Available In this paper, I claim that subjectivity is a way of being that is constituted through a set of practices in which the self is subject to the dangers of fictionalizing and plotting her life and self-image. I examine some ways of becoming subject through narratives and through theatrical performance before others. Through these practices, a real and active subjectivity is revealed, capable of self-knowledge and self-transformation. 

  2. Subjective evaluation of a peer support program by women with breast cancer: A qualitative study.

    Science.gov (United States)

    Ono, Miho; Tsuyumu, Yuko; Ota, Hiroko; Okamoto, Reiko

    2017-01-01

    The aim of this study was to determine the subjective evaluation of a breast cancer peer support program based on a survey of the participants who completed the program. Semistructured interviews were held with 10 women with breast cancer. The responses were subject to a qualitative inductive analysis. Women with breast cancer who participated in the breast cancer peer support program evaluated the features of the program and cited benefits, such as "Receiving individual peer support tailored to your needs," "Easily consulted trained peer supporters," and "Excellent coordination." Also indicated were benefits of the peer support that was received, such as "Receiving peer-specific emotional support," "Obtaining specific experimental information," "Re-examining yourself," and "Making preparations to move forward." The women also spoke of disadvantages, such as "Strict management of personal information" and "Matching limitations." In this study, the subjective evaluation of a peer support program by women with breast cancer was clarified . The women with breast cancer felt that the program had many benefits and some disadvantages. These results suggest that there is potential for peer support-based patient-support programs in medical services that are complementary to the current support that is provided by professionals. © 2016 Japan Academy of Nursing Science.

  3. BALLISTIC RESISTANT ARTICLES COMPRISING TAPES

    NARCIS (Netherlands)

    VAN DER EEM, JORIS; HARINGS, JULES; JANSE, GERARDUS; TJADEN, HENDRIK

    2015-01-01

    The invention pertains to a ballistic-resistant moulded article comprising a compressed stack of sheets comprising reinforcing tapes having a tensile strength of at least 1.0 GPa, a tensile modulus of at least 40 GPa, and a tensile energy-to-break of at least 15 J/g, the direction of the tapes

  4. Subjective Sleep Quality in Women With Divorce Histories: The Role of Intimate Partner Victimization.

    Science.gov (United States)

    Newton, Tamara L; Burns, Vicki Ellison; Miller, James J; Fernandez-Botran, G Rafael

    2016-05-01

    A marital status of divorced or separated, as opposed to married, predicts increased risk of health problems, but not for all persons. Focusing on one established health risk that has been linked with divorce--poor subjective sleep quality--the present cross-sectional study examined whether a history of physical intimate partner victimization (IPV) helps identify divorced women at potentially greater risk of health problems. Community midlife women with divorce histories, all of whom were free of current IPV, reported on their past month sleep quality and lifetime IPV. The predicted odds of poor sleep quality were significantly greater for women with, versus without, IPV histories. This held after adjusting for socioemotional, medical, or sociodemographic risks. A dose-response relationship between IPV chronicity and poor quality sleep was observed. IPV history may help identify divorced women at increased risk of poor quality sleep and, more broadly, poor health. © The Author(s) 2015.

  5. Association of Poor Subjective Sleep Quality with Suicidal Ideation among Pregnant Peruvian Women

    Science.gov (United States)

    Gelaye, Bizu; Barrios, Yasmin V.; Zhong, Qiu-Yue; Rondon, Marta B.; Borba, Christina P.C.; Sánchez, Sixto E.; Henderson, David C.; Williams, Michelle A.

    2015-01-01

    Objective To examine the independent and joint relationships of poor subjective sleep quality, and antepartum depression with suicidal ideation among pregnant women. Methods A cross-sectional study was conducted among 641 pregnant women attending prenatal care clinics in Lima, Peru. Antepartum depression and suicidal ideation were assessed using the Patient Health Questionnaire-9 (PHQ-9) scale. Antepartum subjective sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI). Logistic regression procedures were performed to estimate odds ratios (aOR) and 95% confidence intervals (95% CI) adjusted for confounders. Results Overall, the prevalence of suicidal ideation in this cohort was 16.8% and poor subjective sleep quality was more common among women endorsing suicidal ideation as compared to their counterparts who did not (47.2%vs.24.8%, p5vs. ≤5) was associated with a 1.7-fold increased odds of suicidal ideation (aOR=1.67; 95%CI 1.02–2.71). When assessed as a continuous variable, each 1-unit increase in the global PSQI score resulted in an 18% increase in odds for suicidal ideation, even after adjusting for depression (aOR=1.18; 95%CI 1.08–1.28). Women with both poor subjective sleep quality and depression had a 3.5-fold increased odds of suicidal ideation (aOR=3.48; 95%CI 1.96–6.18) as compared with those who had neither risk factor. Conclusion Poor subjective sleep quality was associated with increased odds of suicidal ideation. Replication of these findings may promote investments in studies designed to examine the efficacy of sleep-focused interventions to treat pregnant women with sleep disorders and suicidal ideation. PMID:25983188

  6. Relationships between Psychosocial Difficulties and Oxidative Stress Biomarkers in Women Subject to Intimate Partner Violence.

    Science.gov (United States)

    Kim, Jae Yop; Lee, Ji Hyeon; Song, Hyang Joo; Kim, Dong Goo; Yim, Yeong Shin

    2017-02-01

    Women subject to violence by their intimate partners often experience a range of psychosocial problems such as depression, excessive alcohol use, and stressful life events that, in turn, lead to health issues. This study examined psychosocial difficulties and oxidative stress levels in abused and non-abused Korean women and analyzed the relationship between psychosocial outcomes and oxidative stress levels. Markers were determined in 16 women (seven abused, nine non-abused). The two groups of women (abused and non-abused) were compared with respect to scores in depression, alcohol use, life stress events, and oxidative stress biomarkers using the Mann-Whitney U test. Correlations between depression, alcohol use, life stress events, and oxidative stress biomarkers were tested by the Spearman rank correlation coefficient. The abused women had significantly higher levels of oxidative stress markers and significantly lower levels of antioxidants than the non-abused women. Life stress events and oxidative biomarker levels were significantly correlated. These findings have implications for both social services providers and medical personnel when assessing abused women to ensure that they receive the most appropriate service. © 2016 National Association of Social Workers.

  7. Subjective insomnia is associated with low sleep efficiency and fatigue in middle-aged women.

    Science.gov (United States)

    Hirose, A; Terauchi, M; Akiyoshi, M; Owa, Y; Kato, K; Kubota, T

    2016-08-01

    Many middle-aged women are affected by sleep disturbance. We investigated how subjective insomnia is associated with objective sleep parameters and other background characteristics. This cross-sectional study used baseline data obtained from 95 women aged 40-59 years who participated in another study assessing the effects of a dietary supplement. Participants wore an actigraph unit for 3 days to collect information concerning physical activities and objective sleep parameters and were then evaluated for body composition, cardiovascular parameters, and menopausal symptoms including insomnia and fatigue, and lifestyle factors. Stratifying Athens Insomnia Scale scores as low (0-5 points, control group) and high (≥ 6 points, subjective insomnia group), we sought to identify the parameters that are independently associated with subjective insomnia. Women with subjective insomnia (n = 30) had lower sleep efficiency than did the controls. They were also older; had more live births, lower height, higher body mass index, lower ankle brachial index, and more severe menopausal symptoms including fatigue; took more naps; smoked more cigarettes; and more of them were full-time workers. Multivariate logistic regression analysis revealed that low sleep efficiency (adjusted odds ratio, 1.44 per 1% decrease in sleep efficiency; 95% confidence interval 1.06-2.05) and fatigue assessed with Brief Fatigue Inventory (BFI) (adjusted odds ratio, 1.57 per 1-point increase in BFI score; 95% confidence interval 1.19-2.13) were independent contributors to subjective insomnia. Low sleep efficiency and feeling of fatigue were found to be independently associated with subjective insomnia in middle-aged women.

  8. [Dietary habits, attitudes toward weight control, and subjective symptoms of fatigue in young women in Japan].

    Science.gov (United States)

    Osako, Mai; Takayama, Tomoko; Kira, Shohei

    2005-05-01

    This paper describes dietary habits and attitudes toward body weight control of college women in Japan and examines their relationships with subjective symptoms of fatigue. We also discuss strategies to promote better diets among young adults. Self-reported questionnaires were distributed to 286 young women aged 18 to 25 years; 275 of these were analyzed. The study found that more than half of the women were concerned about nutritional balance and calories. Yet thirty percent ate "a single-item meal (i.e., bread, rice bowl, noodles) two or more times a day," while roughly one half skipped breakfast "sometimes" or "always." A majority ate vegetables "almost never" and consumed instant foods, confectionery, or sugary drinks "almost daily." Subjective symptoms of fatigue were significantly correlated with a higher frequency of irregular meal-taking, single-item meals, between-meal snacking, missed breakfasts, non-vegetable diets, non-fruit diets, and instant foods and confectionery. About sixty percent of the women in the study considered their bodies to be "slightly fat or overweight" while 79.5% indicated a desire to "lose weight". On average, the participants' ideal BMI was 18.7 (+/- 1.2) while the ideal body weight was 47.2 (+/- 4.1) kg, approximately 4 kg under actual average body weight. Subjective symptoms of fatigue were stronger among women who considered themselves "slightly fat or overweight". Likewise, symptoms were stronger to the extent that a participant's ideal BMI was below her actual BMI. Many women in this study desired to lose weight although they were not overweight by objective measures. The study suggests that subjective symptoms of fatigue are not the result of individual dietary habits, but rather of a lifestyle that reach to series of dietary habits connected to subjective symptoms of fatigue. The study also confirms the importance both of encouraging young women not just to eat well but to lead lifestyles in which they do not skip meals and

  9. Transgender women and the Gender Reassignment Process: subjection experiences, suffering and pleasure in body adaptation

    Directory of Open Access Journals (Sweden)

    Analídia Rodolpho Petry

    Full Text Available OBJECTIVE: This article seeks to understand the experiences of transgender women in relation to the hormone therapy and sex reassignment surgery that make up the Gender Reassignment Process. METHOD: It is a qualitative study inserted into the field of cultural and gender studies. Data collection used narrative interviews, conducted in 2010 and 2011, with seven transsexual women who had been undergoing the Gender Reassignment Process for at least two years. The data was submitted to a thematic analysis. RESULTS: The results show that the transformation processes for construction of the female body include behavior adaptation, posture modification, voice modulation, hormone use, vaginal canal dilation and surgical complications. Such processes subject the body to be built as idealized to fit the gender identity, infringing on pleasures and afflictions. CONCLUSION: We concluded that the discussion involving the Gender Reassignment Process brings allowances for nursing regarding body changes experienced by transgender women.

  10. Ionic liquids comprising heteraromatic anions

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, William F.; Brennecke, Joan F.; Maginn, Edward J.; Mindrup, Elaine; Gurkan, Burcu; Price, Erica; Goodrich, Brett

    2018-04-24

    Some embodiments described herein relate to ionic liquids comprising an anion of a heteraromatic compound such as optionally substituted pyrrolide, optionally substituted pyrazolide, optionally substituted indolide, optionally substituted phospholide, or optionally substituted imidazolide. Methods and devices for gas separation or gas absorption related to these ionic liquids are also described herein.

  11. A comparison of a subjective body assessment of men and women of the Polish social elite.

    Science.gov (United States)

    Demuth, A; Czerniak, U; Ziółkowska-Łajp, E

    2013-10-01

    The objective of the study was to compare the level of dissatisfaction with body image of men and women of the social elite in the Wielkopolska region, Poland, in the light of anthropometric indicators. All studied individuals have had university education, performed public functions and their age ranged from 40 to 60 years. In total, information about 167 individuals, 70 women and 97 men, was collected. In the analysis the body mass index (BMI) and the waist to height ratio (WHtR) were taken into consideration. To study body image the Colour-A-Person Body Dissatisfaction Test (CAPT) and weight self-assessment were used. In the group of women there was a significant relationship between a subjective assessment of weight as well as body mass index (BMI) and a degree of dissatisfaction with their body. Women who classified themselves in the category of overweight (self-assessment) had the highest BMI values and were the most dissatisfied with their body image (CAPT=3.61). Individuals who believed that their body weight corresponded to the standard limits had a mean score of CAPT=2.28, and women with normal BMI values were the most satisfied with their body. For men, there were no significant relationships. Sex and size of anthropometric indicators were significantly related to the understanding of one's own body among the studied individuals. This is in line with reports of other authors who explain their results by different social expectations, according to which a woman's self-esteem is linked to her physical attractiveness. On the other hand, the studied women have been characterised by a significant body awareness which may be related to their education and professional status. Copyright © 2013 Elsevier GmbH. All rights reserved.

  12. Reverberations of Racism and Sexism Through the Subjective Sexualities of Undergraduate Women of Color.

    Science.gov (United States)

    Zucker, Alyssa N; Fitz, Caroline C; Bay-Cheng, Laina Y

    2016-01-01

    Young women of color (among others) face both subtle and overt discrimination on a regular basis, but few studies have examined relations between discrimination and sexual outcomes using quantitative tools. We surveyed 154 self-identified undergraduate women of color to examine connections between race- and sex-based discrimination and subjective sexual well-being (i.e., condom use self-efficacy and sexual life satisfaction) and also tested whether sexual autonomy mediated these relations. When examined individually, each form of discrimination was related negatively to condom use self-efficacy and sexual life satisfaction, such that as women reported more discrimination, they reported poorer sexual well-being. However, when examining both racism and sexism as joint predictors, only racism remained significant and there were no racism × sexism interaction effects. In a path model, sexual autonomy mediated the relation between racism and each measure of subjective sexual well-being; racism was negatively related to sexual autonomy, which in turn was positively related to both condom use self-efficacy and sexual life satisfaction. These findings are consistent with the broader literature on the negative impact of discrimination on various aspects of mental and physical health. They also reinforce the position that redressing social inequality is a vital component of promoting individual health.

  13. Increased Brain Connectivity In Early Postmenopausal Women with Subjective Cognitive Impairment

    Directory of Open Access Journals (Sweden)

    Jennifer N Vega

    2016-09-01

    Full Text Available Cognitive changes after menopause are a common complaint, especially as the loss of estradiol at menopause has been hypothesized to contribute to the higher rates of dementia in women. To explore the neural processes related to subjective cognitive complaints, this study examined resting state functional connectivity in 31 postmenopausal women (aged 50-60 in relationship to cognitive complaints following menopause. A cognitive complaint index was calculated using responses to a 120-item questionnaire. Seed regions were identified for resting state brain networks important for higher-order cognitive processes and for areas that have shown differences in volume and functional activity associated with cognitive complaints in prior studies. Results indicated a positive correlation between the executive control network and cognitive complaint score, weaker negative functional connectivity within the frontal cortex, and stronger positive connectivity within the right middle temporal gyrus in postmenopausal women who report more cognitive complaints. While longitudinal studies are needed to confirm this hypothesis, these data are consistent with previous findings suggesting that high levels of cognitive complaints may reflect changes in brain connectivity and may be a potential marker for the risk of late-life cognitive dysfunction in postmenopausal women with otherwise normal cognitive performance.

  14. Subjection, subjectivity, and agency: the power, meaning, and practice of mothering among women experiencing intimate partner abuse.

    Science.gov (United States)

    Semaan, Ingrid; Jasinski, Jana L; Bubriski-McKenzie, Anne

    2013-01-01

    Drawing on in-depth interviews with mothers who were abused by intimate partners, we argue that mothering can be a source of empowerment that helps battered women both care for their children and survive and assert themselves. Women in the study sample described a violation of some aspect of their mothering as the reason they left their partners. However, narrative analysis exposed contradictions in participants' stories, revealing multiple factors that shaped their decisions to leave. Although motherhood was significant for the women who participated in the study, it was not their only motivation for ending their relationships with abusive partners.

  15. Sexual Health and Positive Subjective Well-Being in Partnered Older Men and Women.

    Science.gov (United States)

    Lee, David M; Vanhoutte, Bram; Nazroo, James; Pendleton, Neil

    2016-07-01

    We examine the associations between different patterns of sexual behavior and function and three indicators of subjective well-being (SWB) covering eudemonic, evaluative, and affective well-being in a representative sample of partnered older people. Using data from a Sexual Relationships and Activities Questionnaire (SRA-Q) in Wave 6 of the English Longitudinal Study of Ageing, latent class analysis identified groups characterized by distinctive patterns of sexual behavior and function and then examined their link to SWB. Eudemonic SWB was measured using a revised 15-item version of the CASP-19, evaluative SWB using the Satisfaction With Life Scale, and affective SWB using the 8-item version of the Centre for Epidemiologic Studies-Depression scale. Sexual behavior and function was best described by six classes among men and five classes among women. These ranged from high sexual desire, frequent partnered sexual activities, and few sexual problems (Class 1) to low sexual desire, infrequent/no sexual activity, and problems with sexual function (Class 5([women])/6([men])). Men and women who reported either infrequent/no sexual activity, or were sexually active but reported sexual problems, generally had lower SWB than those individuals identified in Class 1. Poorer SWB in men was more strongly associated with sexual function difficulties, whereas in women desire and frequency of partnered activities appeared more important in relation to SWB. Within the context of a partnered relationship continuing sexual desire, activity and functioning are associated with higher SWB, with distinctive patterns for women and men. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  16. Endogenous sex hormones and memory performance in middle-aged Greek women with subjective memory complaints.

    Science.gov (United States)

    Armeni, Eleni; Apostolakis, Michail; Christidi, Foteini; Rizos, Demetrios; Kaparos, George; Panoulis, Konstantinos; Augoulea, Areti; Alexandrou, Andreas; Karopoulou, Evangelia; Zalonis, Ioannis; Triantafyllou, Nikolaos; Lambrinoudaki, Irene

    2018-02-01

    The changing hormonal milieu during the menopausal transition may contribute to the development of memory disorders. We aimed to assess the association of sex hormones with memory function in a sample of Greek middle-aged women. This pilot study included 44 women with subjective memory complaints. Memory performance was evaluated using the Hopkins Verbal Learning Test (HVLT), the Brief Visuospatial Memory test (BVMT), and the verbal digits backwards test (VSPAN), to assess verbal, visuospatial, and working memory performance, respectively. Menopausal symptoms were assessed using the Green Climacteric Scale. VSPAN backwards scores were positively associated with log-transformed free androgen index (logFAI), in models adjusted for age, education, log-transformed free estrogen index (logFEI), hypertension, and the intensity of menopausal symptoms. BVMT total scores were predicted by logFAI (b-coefficient = 0.424, p value = 0.002), education, and combined climacteric symptomatology, in a model adjusted for age, logFEI, and hypertension. Women with circulating estradiol above the median value of 10 pg/mL had better total HTLV total scores compared to women with estradiol values below the median (HTLV total scores, estradiol ≤ 10 pg/mL vs. > 10 pg/mL: 24.2 ± 3.6 vs. 30.0 ± 7.9, p value = 0.007 unadjusted). This association was affected by education and remained independent of menopausal symptoms and testosterone levels, education, and hypertension (model R 2 = 22.3%; b-coefficient = 0.318, p value = 0.024). Endogenous total estradiol is associated with verbal episodic memory, while logFAI is associated with working memory performance and visuospatial episodic memory in this sample of postmenopausal women. These associations were not influenced by age, education, or menopausal symptoms. Larger studies are necessary to evaluate the significance of our findings.

  17. Diurnal rhythm and concordance between objective and subjective hot flashes: the Hilo Women's Health Study.

    Science.gov (United States)

    Sievert, Lynnette L; Reza, Angela; Mills, Phoebe; Morrison, Lynn; Rahberg, Nichole; Goodloe, Amber; Sutherland, Michael; Brown, Daniel E

    2010-01-01

    The aims of this study were to test for a diurnal pattern in hot flashes in a multiethnic population living in a hot, humid environment and to examine the rates of concordance between objective and subjective measures of hot flashes using ambulatory and laboratory measures. Study participants aged 45 to 55 years were recruited from the general population of Hilo, HI. Women wore a Biolog hot flash monitor (UFI, Morro Bay, CA), kept a diary for 24 hours, and also participated in 3-hour laboratory measures (n = 199). Diurnal patterns were assessed using polynomial regression. For each woman, objectively recorded hot flashes that matched subjective experience were treated as true-positive readings. Subjective hot flashes were considered the standard for computing false-positive and false-negative readings. True-positive, false-positive, and false-negative readings were compared across ethnic groups by chi analyses. Frequencies of sternal, nuchal, and subjective hot flashes peaked at 1500 +/- 1 hours with no difference by ethnicity. Laboratory results supported the pattern seen in ambulatory monitoring. Sternal and nuchal monitoring showed the same frequency of true-positive measures, but nonsternal electrodes picked up more false-positive readings. Laboratory monitoring showed very low frequencies of false negatives. There were no ethnic differences in the frequency of true-positive or false-positive measures. Women of European descent were more likely to report hot flashes that were not objectively demonstrated (false-negative measures). The diurnal pattern and peak in hot flash occurrence in the hot humid environment of Hilo were similar to results from more temperate environments. Lack of variation in sternal versus nonsternal measures and in true-positive measures across ethnicities suggests no appreciable effect of population variation in sweating patterns.

  18. Issues in subject recruitment and retention with pregnant and parenting substance-abusing women.

    Science.gov (United States)

    Howard, J; Beckwith, L

    1996-01-01

    To advance knowledge about the treatment of addiction among pregnant women and other women of childbearing age, investigators must adhere to the requirements of a strict experimental research design while concurrently providing clinical services. This means that researchers must address a variety of difficult questions, including the following: Was the sample large enough? Were the criteria for subject inclusion and exclusion well defined? Did the process of recruitment result in a sample that could be generalized to a larger population, or was the sample biased in some way? Was assignment to groups clearly random? What was the attrition rate? Was attrition the same in both experimental and comparison groups? Did baseline measures collect enough information to permit a description of the facts that were associated with attrition in each group? Was the attrition rate so high that the retained sample had special characteristics? If so, what were these features? This chapter highlights several problems related to these questions, describes the difficulties that investigators have faced in meeting clinical and research challenges to date, and suggests strategies for overcoming some obstacles. In establishing the Perinatal-20 project, the National Institute on Drug Abuse took an informed first step in organizing a substantial research effort to investigate treatment modalities that incorporate services specific to the needs of substance-abusing women who have children. This initial effort has resulted in a beginning knowledge base that can be used to refine and expand future treatment efforts. Even the issue of the "study unit" for this population is evolving. Today's researchers are attempting to determine whether the mother alone or the mother along with her dependent children constitutes the study unit. This question also has led professionals in the field to examine a range of specific outcome priorities, and investigators just now are beginning to determine exactly

  19. Understanding Women's Subjective Sexual Arousal Within the Laboratory: Definition, Measurement, and Manipulation.

    Science.gov (United States)

    Handy, Ariel B; Stanton, Amelia M; Meston, Cindy M

    2018-04-01

    Subjective sexual arousal (SSA) is positive, cognitive engagement in sexual activity. SSA is considered an important aspect of the sexual experience, as it has been found to facilitate sexual activity and, in situations of chronically low or absent arousal, potentially cause distress. Despite the clinical implications of SSA, a thorough review of how to manipulate SSA has yet to be conducted. To review the state of knowledge about SSA in women, including its definition, measurement, and the outcomes of studies attempting to manipulate SSA within a laboratory setting. A comprehensive search of the electronic databases of PubMed and PsycINFO was conducted. The generated list of articles was reviewed and duplicates were removed. Individual articles were assessed for inclusion and, when appropriate, relevant content was extracted. The potential effects of various manipulations of SSA in a laboratory setting was the main outcome. 44 studies were included in this review. Manipulations were grouped into 3 primary categories: pharmacological (n = 16), cognitive (n = 22), and those based on changes to the autonomic nervous system (n = 6). Results suggest that cognitive manipulation is the most effective method of increasing SSA. Altering the relative balance of the 2 branches of the autonomic nervous system (the sympathetic nervous system and the parasympathetic nervous system) also appears to be a promising avenue for increasing SSA. This review supports the use of cognitive manipulation for increasing women's SSA in a laboratory setting. Avenues for future research and recommendations for clinicians are discussed. Handy AB, Stanton AM, Meston CM. Understanding Women's Subjective Sexual Arousal Within the Laboratory: Definition, Measurement, and Manipulation. Sex Med Rev 2018;6:201-216. Copyright © 2017 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  20. 'The body does matter': Women as embodied social subjects in Angela Carter's Nights at the Circus

    Directory of Open Access Journals (Sweden)

    Milosavljević Tatjana B.

    2017-01-01

    Full Text Available Postmodernism posed a crucial ontological challenge to reality, questioning what constitutes the real world, simultaneously interrogating the horizon of representation of this unstable reality in fiction. Feminism on the other hand equipped us with critical tools for interpreting the reality of being in the world in a gendered body, as well as with a conceptual apparatus for interpreting the manifold institutional and private oppressions of women's bodies that play out in women's daily lives and in the discourses that shape them, literary discourse being one of them. This paper argues that Angela Carter's 1984 novel Nights at the Circus, which is widely held as a postfeminist text due to its narrative commitment to transcending gender binaries, essentially uses the strategies of postmodern storytelling and characterization in order to explore women's embodied potentialities of agency i.e. their construction of subjectivity through body. We will argue that the hybrid magic realist narrative constructs Fevvers' body as a titillating postmodern performance, ontologically illusive and elusive, yet it grounds that same body in various socially effected predicaments and experiences that serve to show that even in the midst of a play of signifiers, in Patricia Waugh's words, 'the body does matter, at least to what has been the dominant perspective within British female fiction' (Waugh, 2006, p. 196. In other words, it may be argued that Carter's novel is invested in traditional second-wave feminist politics to the extent that it shows that a woman's body is an indispensable medium of being in the world with material consequences that bear on the formation of her subjectivity and possibility of agency, and through which she acts out her relationships to others and is acted upon.

  1. One Session of Autogenic Training Increases Acute Subjective Sexual Arousal in Premenopausal Women Reporting Sexual Arousal Problems.

    Science.gov (United States)

    Stanton, Amelia M; Hixon, J Gregory; Nichols, Lindsey M; Meston, Cindy M

    2018-01-01

    Below average heart rate variability (HRV) has been associated with sexual arousal dysfunction and overall sexual dysfunction in women. Autogenic training, a psychophysiologic relaxation technique, has been shown to increase HRV. In a recent study, sexually healthy women experienced acute increases in physiologic (ie, genital) and subjective sexual arousal after 1 brief session of autogenic training. To build on these findings by testing the effects of a single session of autogenic training on sexual arousal in a sample of women who reported decreased or absent sexual arousal for at least 6 months. Genital sexual arousal, subjective sexual arousal, and perceived genital sensations were assessed in 25 women 20 to 44 years old before and after listening to a 22-minute autogenic training recording. HRV was assessed with electrocardiography. Change in genital sexual arousal, subjective sexual arousal, and perceived genital sensations from the pre-manipulation erotic film to the post-manipulation erotic film. Marginally significant increases in discrete subjective sexual arousal (P = .051) and significant increases in perceived genital sensations (P = .018) were observed. In addition, degree of change in HRV significantly moderated increases in subjective arousal measured continuously over time (P autogenic training, and other interventions that aim to increase HRV, could be a useful addition to treatment protocols for women who are reporting a lack of subjective arousal or decreased genital sensations. There are few treatment options for women with arousal problems. We report on a new psychosocial intervention that could improve arousal. Limitations include a relatively small sample and the lack of a control group. Our findings indicate that autogenic training significantly improves acute subjective arousal and increases perceived genital sensations in premenopausal women with self-reported arousal concerns. Stanton AM, Hixon JG, Nichols LM, Meston CM. One Session of

  2. Concordance between women's physiological and subjective sexual arousal is associated with consistency of orgasm during intercourse but not other sexual behavior

    NARCIS (Netherlands)

    Brody, Stuart; Laan, Ellen; van Lunsen, Rik H. W.

    2003-01-01

    Many studies have found a discordance between women's genital (vaginal pulse amplitude) and subjective sexual arousal responses to erotica. We hypothesized that the association between the physiological and subjective domains would be greater for women with greater orgasmic consistency during

  3. Determinants of subjective experience of sexual arousal in women: feedback from genital arousal and erotic stimulus content

    NARCIS (Netherlands)

    Laan, E.; Everaerd, W.; van der Velde, J.; Geer, J. H.

    1995-01-01

    Sixty-two women participated in a study designed to explore the association between genital and subjective sexual arousal. Four stimulus conditions were created, designed to evoke differential patterns of genital arousal over time. Subjects were instructed to report sensations in their genitalia

  4. Type 2 Diabetes as a Risk Factor for Dementia in Women Compared With Men: A Pooled Analysis of 2.3 Million People Comprising More Than 100,000 Cases of Dementia

    Science.gov (United States)

    Chatterjee, Saion; Peters, Sanne A.E.; Woodward, Mark; Mejia Arango, Silvia; Batty, G. David; Beckett, Nigel; Beiser, Alexa; Borenstein, Amy R.; Crane, Paul K.; Haan, Mary; Hassing, Linda B.; Hayden, Kathleen M.; Kiyohara, Yutaka; Larson, Eric B.; Li, Chung-Yi; Ninomiya, Toshiharu; Ohara, Tomoyuki; Peters, Ruth; Russ, Tom C.; Seshadri, Sudha; Strand, Bjørn H.; Walker, Rod; Xu, Weili

    2016-01-01

    OBJECTIVE Type 2 diabetes confers a greater excess risk of cardiovascular disease in women than in men. Diabetes is also a risk factor for dementia, but whether the association is similar in women and men remains unknown. We performed a meta-analysis of unpublished data to estimate the sex-specific relationship between women and men with diabetes with incident dementia. RESEARCH DESIGN AND METHODS A systematic search identified studies published prior to November 2014 that had reported on the prospective association between diabetes and dementia. Study authors contributed unpublished sex-specific relative risks (RRs) and 95% CIs on the association between diabetes and all dementia and its subtypes. Sex-specific RRs and the women-to-men ratio of RRs (RRRs) were pooled using random-effects meta-analyses. RESULTS Study-level data from 14 studies, 2,310,330 individuals, and 102,174 dementia case patients were included. In multiple-adjusted analyses, diabetes was associated with a 60% increased risk of any dementia in both sexes (women: pooled RR 1.62 [95% CI 1.45–1.80]; men: pooled RR 1.58 [95% CI 1.38–1.81]). The diabetes-associated RRs for vascular dementia were 2.34 (95% CI 1.86–2.94) in women and 1.73 (95% CI 1.61–1.85) in men, and for nonvascular dementia, the RRs were 1.53 (95% CI 1.35–1.73) in women and 1.49 (95% CI 1.31–1.69) in men. Overall, women with diabetes had a 19% greater risk for the development of vascular dementia than men (multiple-adjusted RRR 1.19 [95% CI 1.08–1.30]; P dementia compared with those without diabetes. For vascular dementia, but not for nonvascular dementia, the additional risk is greater in women. PMID:26681727

  5. Comparison of Resistance and Chair Yoga Training on Subjective Sleep Quality in MCI Women

    Directory of Open Access Journals (Sweden)

    Maria Karydaki

    2017-01-01

    Full Text Available Background: Self-rated sleep disorders are common in older adults, resulting in various health problems. Two types of exercise are suggested as an affordable and accessible non-pharmacological treatment and are being compared and discussed. Objectives: This randomized, controlled, 12-week trial investigates the effects of different types of exercise (resistance vs chair yoga training on subjective sleep quality, in women with Mild Cognitive Impairment (MCI. Methods: In order to measure cognitive function, the Mini-Mental State Examination (MMSE was used. Forty nine participants enrolled in the study were randomized to a resistance training program (n=16, or a chair yoga program (n=15, or a control group (n=18. All participants engaged in cognitive activities. Results: At baseline, PSQI scores for CYG, RTG and CG (8.2±5.1, 6.1±4.3, 7.4±4.1, respectively and MMSE (28.3±1.4, 27.8±1.2, 28.0±2.3, respectively did not differ statistically between the three groups (F2,46= 1.993, p= 0.143. After the intervention, a significant improvement in PSQI total score was noted in resistance training group (t=2.335, df15, p=0.03. Conclusions: There were no significant differences between groups before and after test for the PSQI subscale scores (sleep onset latency (h, time spent in bed before sleep (min, morning waking up (h and sleep duration (h. No significant difference was found in PSQI subscales scores within each group. This study proposes that resistance training is an effective treatment approach to improve sleep quality in women with mild cognitive impairment.

  6. Fears for Sale from the Owner: The Role of Media in the Construction of Women as the Frightened Subject

    Directory of Open Access Journals (Sweden)

    Şehriban Şahin Kaya

    2012-06-01

    Full Text Available Television, which makes people lonely and standardized, is in the business of constructing woman as frightened subject. Women who have been pushed out of job market, prisoned at home where they found shelter and are exposed to televion spreding fears and anxieties. Thus, the real frightened problems remain untouched and replaced by superfluous fears. Society, which sees security as the only way of existence, reveals itself in the relationship between gender and crime. This article aims to examine the construction of woman as frightened subject by analyzing the Müge Anlı ile Tatlı Sert (Sweet and Hard with Müge Anlı, a reality show which is one of the most watched TV program by women. The question this article searches for an answer is why women of media sell fears and anxieties to women. Müge Anlı’s program has the central position to find this anwer

  7. Korean Mature Women Students' Various Subjectivities in Relation to Their Motivation for Higher Education: Generational Differences amongst Women

    Science.gov (United States)

    Lee, Sunghoe

    2014-01-01

    This qualitative case study attempts to conceptualize certain "patterns" and "processes" of which 28 mature women undergraduates give meanings to their motivation for higher education in their life contexts. Particular attention has been paid to include diverse groups of women according to their age, prior educational…

  8. Subjective Social Status, Mental and Psychosocial Health, and Birth Weight Differences in Mexican-American and Mexican Immigrant Women.

    Science.gov (United States)

    Fleuriet, K Jill; Sunil, T S

    2015-12-01

    Recent Mexican immigrant women on average have an unexpectedly low incidence of low birth weight (LBW). Birth weights decline and LBW incidence increases in post-immigrant generations. This pilot project tested the hypothesis that subjective social status (SSS) of pregnant women predicts variation in birth weight between Mexican immigrant and Mexican-American women. 300 low-income pregnant Mexican immigrant and Mexican-American women in South Texas were surveyed for SSS, depression, pregnancy-related anxiety, perceived social stress and self-esteem and subsequent birth weight. No significant difference in SSS levels between pregnant Mexican immigrant and Mexican-American women were found. However, SSS better predicted variation in birth weight across both groups than mental and psychosocial health variables. Results suggest distinct relationships among SSS, mental and psychosocial health that could impact birth weight. They underscore the relevance of a multilevel, biopsychosocial analytical framework to studying LBW.

  9. From object to subject: hybrid identities of indigenous women in science

    Science.gov (United States)

    McKinley, Elizabeth

    2008-12-01

    The use of hybridity today suggests a less coherent, unified and directed process than that found in the Enlightenment science's cultural imperialism, but regardless of this neither concept exists outside power and inequality. Hence, hybridity raises the question of the terms of the mixture and the conditions of mixing. Cultural hybridity produced by colonisation, under the watchful eye of science at the time, and the subsequent life in a modern world since does not obscure the power that was embedded in the moment of colonisation. Indigenous identities are constructed within and by cultural power. While we all live in a global society whose consequences no one can escape, we remain unequal participants and globalisation remains an uneven process. This article argues that power has become a constitutive element in our own hybrid identities in indigenous people's attempts to participate in science and science education. Using the indigenous peoples of Aotearoa New Zealand (called Māori) as a site of identity construction, I argue that the move from being the object of science to the subject of science, through science education in schools, brings with it traces of an earlier meaning of `hybridity' that constantly erupts into the lives of Māori women scientists.

  10. Effect of subjective knee-joint pain on the laterality of knee extension strength and gait in elderly women.

    Science.gov (United States)

    Sugiura, Hiroki; Demura, Shinichi

    2012-01-01

    This study aimed to examine the effect of subjective knee-joint pain on the laterality of knee extension strength and gait in elderly women. The subjects were 144 elderly women (62-94 years old; mean age 76.2±6.0 years; ±S.D.) who were divided into the following groups: 81 persons without knee-pain (no knee-pain group), 39 persons with the subjective pain in right or left knee (single knee-pain group), and 24 persons with the subjective pain in both knees (double knee-pain group). The subjects took a knee extension strength test and a 12 m maximum effort walk test. Knee extension strength, stance time, swing time, stride length, step length and swing speed were selected as parameters. A significant laterality was found in knee extension strength only in the one knee-pain group. The laterality of gait parameters was not found in all groups. In conclusion, elderly women who can perform daily living activity independently, even though having subjective pain in either knee or laterality in knee extension strength exertion show little laterality of gait during short distance walking. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  11. Ambulatory blood pressure monitoring in 9357 subjects from 11 populations highlights missed opportunities for cardiovascular prevention in women

    DEFF Research Database (Denmark)

    Boggia, José; Thijs, Lutgarde; Hansen, Tine W

    2011-01-01

    To analyze sex-specific relative and absolute risks associated with blood pressure (BP), we performed conventional and 24-hour ambulatory BP measurements in 9357 subjects (mean age, 52.8 years; 47% women) recruited from 11 populations. We computed standardized multivariable-adjusted hazard ratios...

  12. A Single Session of Autogenic Training Increases Acute Subjective and Physiological Sexual Arousal in Sexually Functional Women.

    Science.gov (United States)

    Stanton, Amelia; Meston, Cindy

    2017-10-03

    Heart rate variability (HRV) has recently been associated with female sexual function (Stanton, Lorenz, Pulverman, & Meston, 2015). Below-average HRV was identified as a possible risk factor for sexual arousal dysfunction and overall sexual dysfunction in women. Based on this newly established relationship between HRV and female sexual function, the present study examined the effect of autogenic training to increase HRV on acute physiological and subjective sexual arousal in women. Specifically, vaginal pulse amplitude (VPA), an index of genital sexual arousal, and subjective sexual arousal were assessed in 33 sexually functional women, aged 18 to 27, before and after a short session of autogenic training. Autogenic training, a relaxation technique that restores the balance between the activity of the sympathetic and the parasympathetic branches of the autonomic nervous system, has been shown to significantly increase HRV (Miu, Heilman, & Miclea, 2009). After autogenic training, significant increases in both VPA (p <.05) and subjective sexual arousal (p <.005) were observed. Moreover, change in HRV from pre- to postmanipulation significantly moderated changes in subjective sexual arousal (p <.05) when it was measured continuously during the presentation of the erotic stimulus. This cost-effective, easy-to-administer behavioral intervention may have important implications for increasing sexual arousal in women.

  13. Height, socioeconomic and subjective well-being factors among U.S. women, ages 49-79.

    Directory of Open Access Journals (Sweden)

    Grace Wyshak

    Full Text Available BACKGROUND: A vast literature has associated height with numerous factors, including biological, psychological, socioeconomic, anthropologic, genetic, environmental, and ecologic, among others. The aim of this study is to examine, among U.S. women, height factors focusing on health, income, education, occupation, social activities, religiosity and subjective well-being. METHODS/FINDINGS: Data are from the Women's Health Initiative (WHI Observational Study. Participants are 93,676 relatively healthy women ages 49-79; 83% of whom are White, 17% Non-White. Statistical analyses included descriptive statistics, chi-square and multivariable covariance analyses. The mean height of the total sample is 63.67 inches. White women are significantly taller than Non-White women, mean heights 63.68 vs. 63.63 inches (p= 0.0333. Among both Non-White and White women height is associated with social behavior, i.e. attendance at clubs/lodges/groups. Women who reported attendance 'once a week or more often' were taller than those who reported 'none' and 'once to 3 times a month'. Means in inches are respectively for: White women-63.73 vs. 63.67 and 63.73 vs. 63.67, p = 0.0027. p = 0.0298; Non-White women: 63.77 vs. 63.61 and 63.77 vs. 63.60, p = 0.0050, P = 0.0094. In both White and Non-White women, income, education and subjective well-being were not associated with height. However, other factors differed by race/ethnicity. Taller White women hold or have held managerial/professional jobs-yes vs. no-63.70 vs. 63.66 inches; P = 0.036; and given 'a little' strength and comfort from religion' compared to 'none' and 'a great deal', 63.73 vs. 63.66 P = 0.0418 and 63.73 vs. 63.67, P = 0.0130. Taller Non-White women had better health-excellent or very good vs. good, fair or poor-63.70 vs. 63.59, P = 0.0116. CONCLUSIONS: Further research in diverse populations is suggested by the new findings: being taller is associated with social activities -frequent attendance clubs

  14. Height, socioeconomic and subjective well-being factors among U.S. women, ages 49-79.

    Science.gov (United States)

    Wyshak, Grace

    2014-01-01

    A vast literature has associated height with numerous factors, including biological, psychological, socioeconomic, anthropologic, genetic, environmental, and ecologic, among others. The aim of this study is to examine, among U.S. women, height factors focusing on health, income, education, occupation, social activities, religiosity and subjective well-being. Data are from the Women's Health Initiative (WHI) Observational Study. Participants are 93,676 relatively healthy women ages 49-79; 83% of whom are White, 17% Non-White. Statistical analyses included descriptive statistics, chi-square and multivariable covariance analyses. The mean height of the total sample is 63.67 inches. White women are significantly taller than Non-White women, mean heights 63.68 vs. 63.63 inches (p= 0.0333). Among both Non-White and White women height is associated with social behavior, i.e. attendance at clubs/lodges/groups. Women who reported attendance 'once a week or more often' were taller than those who reported 'none' and 'once to 3 times a month'. Means in inches are respectively for: White women-63.73 vs. 63.67 and 63.73 vs. 63.67, p = 0.0027. p = 0.0298; Non-White women: 63.77 vs. 63.61 and 63.77 vs. 63.60, p = 0.0050, P = 0.0094. In both White and Non-White women, income, education and subjective well-being were not associated with height. However, other factors differed by race/ethnicity. Taller White women hold or have held managerial/professional jobs-yes vs. no-63.70 vs. 63.66 inches; P = 0.036; and given 'a little' strength and comfort from religion' compared to 'none' and 'a great deal', 63.73 vs. 63.66 P = 0.0418 and 63.73 vs. 63.67, P = 0.0130. Taller Non-White women had better health-excellent or very good vs. good, fair or poor-63.70 vs. 63.59, P = 0.0116. Further research in diverse populations is suggested by the new findings: being taller is associated with social activities -frequent attendance clubs/lodges/groups", and with 'a little' vs. 'none' or 'great deal

  15. Height, Socioeconomic and Subjective Well-Being Factors among U.S. Women, Ages 49–79

    Science.gov (United States)

    Wyshak, Grace

    2014-01-01

    Background A vast literature has associated height with numerous factors, including biological, psychological, socioeconomic, anthropologic, genetic, environmental, and ecologic, among others. The aim of this study is to examine, among U.S. women, height factors focusing on health, income, education, occupation, social activities, religiosity and subjective well-being. Methods/Findings Data are from the Women's Health Initiative (WHI) Observational Study. Participants are 93,676 relatively healthy women ages 49–79; 83% of whom are White, 17% Non-White. Statistical analyses included descriptive statistics, chi-square and multivariable covariance analyses. The mean height of the total sample is 63.67 inches. White women are significantly taller than Non-White women, mean heights 63.68 vs. 63.63 inches (p = 0.0333). Among both Non-White and White women height is associated with social behavior, i.e. attendance at clubs/lodges/groups. Women who reported attendance ‘once a week or more often’ were taller than those who reported ‘none’ and ‘once to 3 times a month’. Means in inches are respectively for: White women–63.73 vs. 63.67 and 63.73 vs. 63.67, p = 0.0027. p = 0.0298; Non-White women: 63.77 vs. 63.61 and 63.77 vs. 63.60, p = 0.0050, P = 0.0094. In both White and Non-White women, income, education and subjective well-being were not associated with height. However, other factors differed by race/ethnicity. Taller White women hold or have held managerial/professional jobs–yes vs. no–63.70 vs. 63.66 inches; P = 0.036; and given ‘a little’ strength and comfort from religion’ compared to ‘none’ and ‘a great deal’, 63.73 vs. 63.66 P = 0.0418 and 63.73 vs. 63.67, P = 0.0130. Taller Non-White women had better health—excellent or very good vs. good, fair or poor–63.70 vs. 63.59, P = 0.0116. Conclusions Further research in diverse populations is suggested by the new findings: being taller is associated

  16. Perceived social stress, pregnancy-related anxiety, depression and subjective social status among pregnant Mexican and Mexican American women in south Texas.

    Science.gov (United States)

    Fleuriet, K Jill; Sunil, T S

    2014-05-01

    The purpose of this study was to determine differences in subjective social status, perceived social stress, depressive symptoms, and pregnancy-related anxiety between pregnant Mexican American and Mexican immigrant women. Three hundred pregnant Mexican immigrant and Mexican American women in South Texas were surveyed for pregnancy-related anxiety, perceived social stress, depressive symptoms, and subjective social status. Pregnant Mexican immigrant women had higher levels of pregnancy-related anxiety and lower levels of depression and perceived social stress than pregnant Mexican American women. Change in these variables among Mexican immigrant women was relatively linear as time of residence in the United States increased. Mexican immigrant and Mexican American women had significantly different correlations between subjective social status, self-esteem and perceived social stress. Results indicate that subjective social status is an important psychosocial variable among pregnant Hispanic women. Results contribute to ongoing efforts to provide culturally responsive prenatal psychosocial support services.

  17. Menopause characteristics and subjective symptoms in women with and without spinal cord injury.

    Science.gov (United States)

    Kalpakjian, Claire Z; Quint, Elisabeth H; Bushnik, Tamara; Rodriguez, Gianna M; Terrill, Melissa Sendroy

    2010-04-01

    To examine menopause transition characteristics and symptom bother in women with spinal cord injury (SCI). Prospective cohort (4 data collection periods across 4 years). Community. Women (n=62) with SCI (injury levels C6-T12, nonambulatory, >36mo postinjury; 86.1% retention) and women without SCI (n=66; 92.9% retention) with intact ovaries, not using hormone therapy, and between the ages of 45 and 60 years volunteered. A total of 505 observations were collected and analyzed. None. Age at final menstrual period (FMP), transitions through menopause status classifications, and menopause symptom bother (vasomotor, somatic, psychologic symptoms). The number of women transitioning through a menopause status classification over the course of the study did not significantly vary by group (P=.263), nor did age at FMP (P=.643). Women with SCI experienced greater bother of somatic symptoms (a subscale, P<.001), bladder infections (P<.001), and diminished sexual arousal (P=.012). Women without SCI had significantly greater bother of vasomotor symptoms (P=.020). There were no significant group by menopause status interactions; main effects for menopause status were significant only for vasomotor symptoms and vaginal dryness. Results suggested that women with SCI experience greater symptom bother in certain areas, but that patterns of symptom bother across menopause, transition through menopause, and age at FMP are similar to those of their peers. Larger studies are needed to examine menopause outcomes with respect to level of injury and completeness of injury. These findings provide a framework that women with SCI and their health care providers can use to address the menopause transition and highlight the importance of multidisciplinary involvement to maximize health and well being during this transition. Copyright 2010 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  18. [The voice of women subjected to female genital mutilation in the Region of Murcia (Spain)].

    Science.gov (United States)

    Ballesteros Meseguer, Carmen; Almansa Martínez, Pilar; Pastor Bravo, María del Mar; Jiménez Ruiz, Ismael

    2014-01-01

    To explore the perceptions of a group of women who underwent female genital mutilation on the impact of this practice on their sexual and reproductive health. We performed a phenomenological qualitative study in a sample of 9 sub-Saharan Africa women, whose mean age was 30 years old and who had lived in Spain for 1 to 14 years. These women underwent genital mutilation in their countries of origin. Data was collected using a socio-demographic survey and an in-depth, structured personal interview. Subsequently, we performed a thematic discourse analysis. The discourses were grouped into four categories related to participants' perceptions of female genital mutilation. These categories were intimate relationships, pregnancy, childbirth, and social impact. The practice of female genital mutilation is maintained due to social and family pressure, transmitted from generation to generation and silenced by women themselves. This practice affects their sexual and reproductive health, as demonstrated by anorgasmia and dyspareunia. The women were satisfied with the healthcare received during pregnancy and childbirth. Nevertheless, most of them were not satisfied with family planning. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

  19. The construction of women's subjectivity. Blog analysis of El País.com and El Mundo.es from a gender point of view

    Directory of Open Access Journals (Sweden)

    Elena BANDRÉS GOLDÁRAZ

    2015-06-01

    Full Text Available We present a quantitative study based on a random strategic selection of blogs sample written by women in two reference newspapers (El Mundo.es & El País.com in Spain to find out the issues dealt and concerning, women as they enable the construction of women's subjectivity and their social visibility. This agenda-setting analysis visibilizes these female blog whose subject's choice discovers the existing inequality, both in number (women and men writers, as well as selection of the major issues: politics and economy, where women's presence nearly does not exist.

  20. Subjective Effect of September 11, 2001 among Pregnant Women: Is Cumulative History of Interpersonal Violence Important?

    Science.gov (United States)

    Lewis, Marilyn W.; Cavanagh, Paul K.; Ahn, Grace; Yoshioka, Marianne R.

    2008-01-01

    Prior history of trauma may sensitize individuals to subsequent trauma, including terrorist attacks. Using a convenience sample of secondary, cross-sectional data, pregnant women were grouped based on lifetime interpersonal violence history. Cumulative risk theory was used to evaluate the association of lifetime interpersonal violence history and…

  1. Does Occupational Mobility Influence Health among Working Women? Comparing Objective and Subjective Measures of Work Trajectories

    Science.gov (United States)

    Wilkinson, Lindsay R.; Shippee, Tetyana P.; Ferraro, Kenneth F.

    2012-01-01

    Occupational mobility is highly valued in American society, but is it consequential to women's health? Previous studies have yielded inconsistent results, but most measured occupational mobility by identifying transitions across occupational categories. Drawing from cumulative inequality theory, this study (1) compares objective and subjective…

  2. Beyond emancipation: subjectivities and ethics among women in Europe's Islamic revival communities

    NARCIS (Netherlands)

    Jouili, J.S.

    2009-01-01

    This article addresses the complex reflections regarding gender relations expressed by women active in the contemporary Islamic revival movements in Europe (especially France and Germany). Much recent research conducted among these groups aims to counter the rather negative accounts prevailing in

  3. GAS SEPARATION MEMBRANES COMPRISING PERMEABILITY ENHANCING ADDITIVES

    NARCIS (Netherlands)

    Wessling, Matthias; Sterescu, D.M.; Stamatialis, Dimitrios

    2007-01-01

    The present invention relates to polymer compositions comprising a (co)polymer comprising (a) an arylene oxide moiety and (b) a dendritic (co)polymer, a hyperbranched (co)polymer or a mixture thereof, and the use of these polymer compositions as membrane materials for the separation of gases. The

  4. Cationic electrodepositable coating composition comprising lignin

    Science.gov (United States)

    Fenn, David; Bowman, Mark P; Zawacky, Steven R; Van Buskirk, Ellor J; Kamarchik, Peter

    2013-07-30

    A cationic electrodepositable coating composition is disclosed. The present invention in directed to a cationic electrodepositable coating composition comprising a lignin-containing cationic salt resin, that comprises (A) the reaction product of: lignin, an amine, and a carbonyl compound; (B) the reaction product of lignin, epichlorohydrin, and an amine; or (C) combinations thereof.

  5. Semiconductor device comprising a pn-heterojunction

    NARCIS (Netherlands)

    2007-01-01

    An electric device is disclosed comprising a pn-heterojunction ( 4 ) formed by a nanowire ( 3 ) of 111 -V semiconductor material and a semiconductor body ( 1 ) comprising a group IV semiconductor material. The nanowire ( 3 ) is positioned in direct contact with the surface ( 2 ) of the semiconductor

  6. Plasma progranulin and relaxin levels in PCOS women with normal BMI compared to control healthy subjects

    Directory of Open Access Journals (Sweden)

    Samad Akbarzadeh

    2013-09-01

    Full Text Available Background: Poly Cystic Ovary Syndrome (PCOS is the most commonly encountered endocrine gland disease affecting 5-10 present of women at their reproductive age. This syndrome is associated with type 2 diabetes, dyslipidemia, and obesity. Progranulin and relaxin are adipokins that are related with carbohydrate and lipid metabolism. Due to limited data about progranulin and relaxin plasma levels´ in women with PCOS and normal BMI, this study was conducted. Material and Methods: This study is a cross-sectional. During the study 39 women with PCOS and BMI< 25 on the basis of Rotterdam criteria were chosen as the patient group and 38 healthy women were selected as the control group. The concentration of progranulin and relaxin were measured by ELISA technique. Results: The difference in Plasma concentration of progranulin and relaxin, and also some of the biochemical parameters in the patient group versus to the control group was not significant, but there was significant difference in the concentrations of VLDL, triglyceride (p=0.046, insulin (p=0.016, HOMA-IR (p=0.015, testosterone (p=0.01, and DHEAS (p=0.034 in the patients group compared to the control group. Conclusion: In this study, the difference in Plasma concentration of progranulin and relaxin in the patient group compared to the control group was not significant. It could be inferred that lack of change in plasma level of progranulin and relaxin in women with PCOS is related to BMI<25 and FBS<110. Moreoverestosterones, insulin, DHEAS and HOMA-IR changes could be better predictors of PCOS and its associated diabetes.

  7. Seasonal patterns of birth for subjects with bulimia nervosa, binge eating, and purging: results from the National Women's Study.

    Science.gov (United States)

    Brewerton, Timothy D; Dansky, Bonnie S; O'Neil, Patrick M; Kilpatrick, Dean G

    2012-01-01

    Studies of birth patterns in anorexia nervosa have shown relative increases between March and August, while studies in Bulimia Nervosa (BN) have been negative. Since there are no studies using representative, nonclinical samples, we looked for seasonal birth patterns in women with BN and in those who ever endorsed bingeing or purging. A national, representative sample of 3,006 adult women completed structured telephone interviews including screenings for bulimia nervosa (BN) and questions about month, date, and year of birth. Season of birth was calculated using traditional definitions. Differences across season of birth between subjects with (n = 85) and without BN (n = 2,898), those with (n = 749) and without bingeing (n = 2,229), and those with (n = 267) and without any purging (n = 2,715) were compared using chi-square analyses. There were significant differences across season of birth between subjects: (1) with and without BN (p = 0.033); (2) with and without bingeing (p = 0.034), and; (3) with and without purging (p = 0.001). Fall had the highest relative number of births for all categories, while spring had the lowest. In a national representative study of nontreatment seeking subjects significant differences in season of birth were found for subjects with lifetime histories of BN, binge eating and purging. © 2011 by Wiley Periodicals, Inc. (Int J Eat Disord 2012). Copyright © 2011 Wiley Periodicals, Inc.

  8. Income and Subjective Well-Being: New Insights from Relatively Healthy American Women, Ages 49-79.

    Directory of Open Access Journals (Sweden)

    Grace Wyshak

    Full Text Available The interests of economists, psychologists, social scientists and others on the relations of income, demographics, religion and subjective well-being, have generated a vast global literature. It is apparent that biomedical research has focused on white with men. The Women's Health Initiative and Observational Study (WHI OS was initiated in 1992. The OS represents the scientific need for social priorities to improve the health and welfare of women; it includes 93.676 relatively healthy postmenopausal women, 49 to 79, from diverse backgrounds. The objective of this study is to examine how lifestyle and other factors influence women's health. Data from the WHI OS questionnaire were analyzed. Statistical methods included descriptive statistics square, correlations, linear regression and analyses of covariance (GLM. New findings and insights relate primarily to general health, religion, club attendance, and likelihood of depression. The most important predictor of excellent or very good health is quality of life and general health is a major predictor of quality of life. A great deal of strength and comfort from religion was reported by 62.98% of the women, with little variation by denomination. More from religion related to poorer health, and less likelihood of depression. Religion and lower income are in accord with of across country studies. Attendance at clubs was associated with religion and with all factors associated with religion, except income. Though general health and likelihood of depression are highly correlated, better health is associated with higher income; however, likelihood of depression is not associated with income--contrary to conventional wisdom about socioeconomic disparities and mental health. Subjective well-being variables, with the exception of quality of life, were not associated with income. Social networks--religion and clubs--among a diverse population, warrant further attention from economists, psychologists

  9. Objective and subjective analysis of women's voice with idiopathic Parkinson's disease

    Directory of Open Access Journals (Sweden)

    Riviana Rodrigues das Graças

    2012-07-01

    Full Text Available OBJECTIVE: To compare the voice quality of women with idiopathic Parkinson's disease and those without it. METHODS: An evaluation was performed including 19 female patients diagnosed with idiopathic Parkinson's disease, with an average age of 66 years, and 27 women with an average of 67 years-old in the Control Group. The assessment was performed by computed acoustic analysis and perceptual evaluation. RESULTS: Parkinson's disease patients presented moderate rough and unstable voice quality. The parameters of grade, roughness, and instability had higher scores in Parkinson's disease patients with statistically significant differences. Acoustic measures of Jitter and period perturbation quotient (PPQ significantly differ between groups. CONCLUSIONS: Parkinson's disease female individuals showed more vocal alterations compared to the Control Group, when both perceptual and acoustic evaluations were analyzed.

  10. Inter-relationships between objective and subjective measures of the residential environment among urban African American women.

    Science.gov (United States)

    Sealy-Jefferson, Shawnita; Messer, Lynne; Slaughter-Acey, Jaime; Misra, Dawn P

    2017-03-01

    The inter-relationships between objective (census based) and subjective (resident reported) measures of the residential environment is understudied in African American (AA) populations. Using data from the Life Influences on Fetal Environments Study (2009-2011; n = 1387) of AA women, we quantified the area-level variation in subjective reports of residential healthy food availability, walkability, safety, and disorder that can be accounted for with an objective neighborhood disadvantage index (NDI). Two-level generalized linear models estimated associations between objective and subjective measures of the residential environment, accounting for individual-level covariates. In unconditional models, intraclass correlation coefficients for block-group variance in subjective reports ranged from 11% (healthy food availability) to 30% (safety). Models accounting for the NDI (vs. both NDI and individual-level covariates) accounted for more variance in healthy food availability (23% vs. 8%) and social disorder (40% vs. 38%). The NDI and individual-level variables accounted for 39% and 51% of the area-level variation in walkability and safety, respectively. Associations between subjective and objective measures of the residential environment were significant and in the expected direction. Future studies on neighborhood effects on health, especially among AAs, should include a wide range of residential environment measures, including subjective, objective, and spatial contextual variables. Copyright © 2016 Elsevier Inc. All rights reserved.

  11. Composition comprising lignin and antidi arrheal component

    DEFF Research Database (Denmark)

    2008-01-01

    The present invention relates to a composition comprising lignin and at least one compound selected from the group consisting of bromelain, papain, tannin, carvacrol, thymol, alliin, allicin, fenugreek seed, egg, poppy, poppy seeds, humic acid, roots, kaolin, catechu, cellulase, flavonoid...

  12. Sweet taste liking is associated with subjective response to amphetamine in women but not men.

    Science.gov (United States)

    Weafer, Jessica; Lyon, Nicholas; Hedeker, Donald; de Wit, Harriet

    2017-11-01

    Preference for sweet taste rewards has been linked to the propensity for drug use in both animals and humans. Here, we tested the association between sweet taste liking and sensitivity to amphetamine reward in healthy adults. We hypothesized that sweet likers would report greater euphoria and stimulation following D-amphetamine (20 mg) compared to sweet dislikers. Men (n = 36) and women (n = 34) completed a sweet taste test in which they rated their liking of various concentrations of sucrose and filtered water (0.05, 0.10, 0.21, 0.42, and 0.83 M). Participants who preferred the highest concentration were classified as "sweet likers." All others were classified as "sweet dislikers." They then completed four sessions in which they received D-amphetamine (20 mg) and placebo in alternating order, providing self-report measures of euphoria and stimulation on the Addiction Research Center Inventory (ARCI) at regular intervals. We conducted linear mixed effects models to examine relationships between sweet liking and drug-induced euphoria and stimulation. Sweet likers reported significantly greater amphetamine-induced euphoria than did sweet dislikers among women. By contrast, sweet liking was not associated with amphetamine response in men. No associations with stimulation were observed. The association between sweet preference and amphetamine response in women is consistent with animal studies linking sweet taste preference and drug reward and also fits with observations that individuals who use drugs show a preference for sweet tastes. Whether the sex difference is related to circulating hormones, or other variables, remains to be determined.

  13. Discrepancies between genital responses and subjective sexual function during testosterone substitution in women with hypothalamic amenorrhea

    NARCIS (Netherlands)

    Tuiten, A.; Laan, E.; Panhuysen, G.; Everaerd, W.; de Haan, E.; Koppeschaar, H.; Vroon, P.

    1996-01-01

    Psychosexual dysfunction is often suggested the cause of the disturbed eating habits associated with hypothalamic secondary amenorrhea. In contrast, we explored the possibility that impaired sexual function may result from reduced levels of testosterone in amenorrheic subjects as a consequence of

  14. Comparison between the Health Belief Model and Subjective Expected Utility Theory: predicting incontinence prevention behaviour in post-partum women.

    Science.gov (United States)

    Dolman, M; Chase, J

    1996-08-01

    A small-scale study was undertaken to test the relative predictive power of the Health Belief Model and Subjective Expected Utility Theory for the uptake of a behaviour (pelvic floor exercises) to reduce post-partum urinary incontinence in primigravida females. A structured questionnaire was used to gather data relevant to both models from a sample antenatal and postnatal primigravida women. Questions examined the perceived probability of becoming incontinent, the perceived (dis)utility of incontinence, the perceived probability of pelvic floor exercises preventing future urinary incontinence, the costs and benefits of performing pelvic floor exercises and sources of information and knowledge about incontinence. Multiple regression analysis focused on whether or not respondents intended to perform pelvic floor exercises and the factors influencing their decisions. Aggregated data were analysed to compare the Health Belief Model and Subjective Expected Utility Theory directly.

  15. Can Flaxseed Help Satisfy Appetite in Women Subjected to Bariatric Surgery?

    Directory of Open Access Journals (Sweden)

    Gigliane Cosendey-Menegati

    2014-05-01

    Full Text Available Background: Bariatric surgery is considered the most effective immediate weight loss method for the morbidly obese, despite widely reported weight regain after a few years. Appetite, satiety and satiation control are essential to maintaining a long-term result post-surgery. Dietary fatty acids composition may be implicated in the satiety. As flaxseed is a food high in linolenic acid, we aimed to verify the influence of flaxseed fat on appetite and satiety of women after bariatric surgery.Material and methods: Six women who underwent bariatric surgery at least 2 years before participated in a single-blind crossover trial that compared the effect of two isocaloric meals on satiety, one containing whole golden flaxseed (high in polyunsaturated fatty acids and fiber (G1 and another withdefatted flaxseed (high in fiber (G2, with one week of washout period. This variable was estimated by visual analogue scales in both meals at baseline (T0, immediately after ingestion (T1 and 60, 120, and 180 minutes after the meal (T60, T120 and T180. Fasting anthropometric, body composition, laboratory tests (glucose and lipids and dietary variables, were evaluated while fasting.Results: The volunteers were obese and had excess central adiposity, even after two years of surgery and still showed habitual fibre intake below recommended levels. G1 had reduced hunger after 180 minutes compared to G2 (P=.046. Other parameters related to appetite and satiety did not differ between groups.Conclusions: Less hunger was observed after 180 minutes in whole golden flaxseed meal compared with the defatted flaxseed meal, indicating that the whole golden flaxseed meal, possibly, supports obesity treatment in the long-term after bariatric surgery by controlling appetite and satiety sensations.

  16. Coating compositions comprising bismuth-alloyed zinc

    DEFF Research Database (Denmark)

    2008-01-01

    The present application discloses (i) a coating composition comprising a particulate zinc-based alloyed material, said material comprising 0.05-0.7% by weight of bismuth (Bi), the D50 of the particulate material being in the range of 2.5-30 µm; (ii) a coated structure comprising a metal structure...... having a first coating of the zinc-containing coating composition applied onto at least a part of the metal structure in a dry film thickness of 5-100 µm; and an outer coating applied onto said zinc-containing coating in a dry film thickness of 30-200 µm; (iii) a particulate zinc-based alloyed material......, wherein the material comprises 0.05-0.7%(w/w) of bismuth (Bi), and wherein the D50 of the particulate material is in the range of 2.5-30 µm; (iv) a composite powder consisting of at least 25%(w/w) of the particulate zinc-based alloyed material, the rest being a particulate material consisting of zinc...

  17. Biocatalytic material comprising multilayer enzyme coated fiber

    Science.gov (United States)

    Kim, Jungbae [Richland, WA; Kwak, Ja Hun [Richland, WA; Grate, Jay W [West Richland, WA

    2009-11-03

    The present invention relates generally to high stability, high activity biocatalytic materials and processes for using the same. The materials comprise enzyme aggregate coatings having high biocatalytic activity and stability useful in heterogeneous environment. These new materials provide a new biocatalytic immobilized enzyme system with applications in bioconversion, bioremediation, biosensors, and biofuel cells.

  18. Subjective Experiences and Sensitivities in Women with Fibromyalgia: A Quantitative and Comparative Study

    Directory of Open Access Journals (Sweden)

    P. De Roa

    2018-01-01

    Full Text Available Fibromyalgia is a chronic widespread pain syndrome associated with chronic fatigue. Its pathogenesis is not clearly understood. This study presents subjective experiences and sensitivities reported by fibromyalgia patients, which should be considered in primary care to avoid medical nomadism, as well as stigmatization of the patients. The prevalence of significant characteristics was compared with others patients consulting at the same pain unit who suffer from rebel and disabling form of chronic migraine. Psychometric tests were anonymously completed by 78 patients of the Pain Unit (44 fibromyalgia patients and 34 migraine patients. Tests evaluated pain (Visual Analog scale, childhood traumas (Childhood Trauma Questionnaire, lack of parental affection, stressful life events (Holmes and Rahe Scale, anxiety and depression (Hospital Anxiety and Depression Scale, perceived hypersensitivity to 10 stimuli, and hyperactivity before illness. However, pain scores were comparable in the two groups, and the prevalence was significantly higher in fibromyalgia patients than in migraine patients for anxiety (81.8% versus 51.5% and depression (57.1% versus 8.8%. Childhood physical abuses were more frequently reported in fibromyalgia than in migraine cases (25% versus 3%. Similarly, the feeling of lack of parental affection, subjective hypersensitivity to stress and stimuli (cold, moisture, heat, full moon, and flavors or hyperactivity (ergomania, appeared as prominent features of fibromyalgia patients. Fibromyalgia patients considered themselves as being hypersensitive (mentally and physically compared to migraine patients. They also have higher depression levels. Beyond somatic symptoms, precociously taking account of psychosocial and behavioral strategies would highly improve treatment efficiency of the fibromyalgia syndrome.

  19. Associations between women's subjective perceptions of daily occupations and life satisfaction, and the role of perceived control.

    Science.gov (United States)

    Håkansson, Carita; Björkelund, Cecilia; Eklund, Mona

    2011-12-01

    More knowledge is needed about the role of perceived control in the associations between different perceptions of daily occupations and positive health outcomes. The aim was to explore the associations between different subjective perceptions of daily occupations, in terms of occupational balance, occupational meaning, occupational value and satisfaction with occupations, and life satisfaction, and the role of perceived control in those associations. A questionnaire including questions about perceptions of daily occupations, perceived control and life satisfaction were answered by a random sample of 488 middle-aged Swedish women. Multiple logistic regression analysis was used to test the associations between perceptions of daily occupations and life satisfaction, and the role of perceived control. After adjustments for perceived control women who perceived a high level of satisfaction with work and leisure, occupational balance, occupational meaning and occupational value perceived greater life satisfaction than the other women. Perceived control was not significant in the model. It seems that occupational balance and occupational meaning were pivotal for the women's life satisfaction, but satisfaction with work and leisure, as well as perceived occupational value, was also of importance. The assumption that perceived control would have a role in the association between perceptions of occupations and life satisfaction was not confirmed. The results indicate that occupational therapists need to focus on occupational balance, occupational meaning, occupational value and satisfaction with work and leisure to promote positive health outcomes, in terms of life satisfaction, when working with middle-aged female clients. © 2011 The Authors. Australian Occupational Therapy Journal © 2011 Occupational Therapy Australia.

  20. Compositions, methods, and systems comprising fluorous-soluble polymers

    Science.gov (United States)

    Swager, Timothy M.; Lim, Jeewoo; Takeda, Yohei

    2015-10-13

    The present invention generally relates to compositions, methods, and systems comprising polymers that are fluorous-soluble and/or organize at interfaces between a fluorous phase and a non-fluorous phase. In some embodiments, emulsions or films are provided comprising a polymer. The polymers, emulsions, and films can be used in many applications, including for determining, treating, and/or imaging a condition and/or disease in a subject. The polymer may also be incorporated into various optoelectronic device such as photovoltaic cells, organic light-emitting diodes, organic field effect transistors, or the like. In some embodiments, the polymers comprise pi-conjugated backbones, and in some cases, are highly emissive.

  1. Downhole transmission system comprising a coaxial capacitor

    Science.gov (United States)

    Hall, David R [Provo, UT; Pixton, David S [Lehi, UT; Johnson, Monte L [Orem, UT; Bartholomew, David B [Springville, UT; Hall, Jr., H. Tracy; Rawle, Michael [Springville, UT

    2011-05-24

    A transmission system in a downhole component comprises a plurality of data transmission elements. A coaxial cable having an inner conductor and an outer conductor is disposed within a passage in the downhole component such that at least one capacitor is disposed in the passage and having a first terminal coupled to the inner conductor and a second terminal coupled to the outer conductor. Preferably the transmission element comprises an electrically conducting coil. Preferably, within the passage a connector is adapted to electrically connect the inner conductor of the coaxial cable and the lead wire. The coaxial capacitor may be disposed between and in electrically communication with the connector and the passage. In another embodiment a connector is adapted to electrical connect a first and a second portion of the inner conductor of the coaxial cable and a coaxial capacitor is in electrical communication with the connector and the passage.

  2. Nanophosphor composite scintillators comprising a polymer matrix

    Science.gov (United States)

    Muenchausen, Ross Edward; Mckigney, Edward Allen; Gilbertson, Robert David

    2010-11-16

    An improved nanophosphor composite comprises surface modified nanophosphor particles in a solid matrix. The nanophosphor particle surface is modified with an organic ligand, or by covalently bonding a polymeric or polymeric precursor material. The surface modified nanophosphor particle is essentially charge neutral, thereby preventing agglomeration of the nanophosphor particles during formation of the composite material. The improved nanophosphor composite may be used in any conventional scintillator application, including in a radiation detector.

  3. Serum Adiponectin, Visfatin, and Omentin Compared between Non-pregnant and Pregnant Women in Overall, Non-obese, and Obese subjects

    Directory of Open Access Journals (Sweden)

    Chantacha Sitticharoon, M.D., Ph.D.

    2018-05-01

    Full Text Available Objective: This study aimed to compare serum adiponectin, visfatin, and omentin between non-pregnant and pregnant women in overall, non-obese, and obese subjects. Methods: There were 40 pregnant and 33 non-pregnant women classified by body mass index (BMI into non-obese or obese subjects. Fasting blood samples were collected in the morning for the non-pregnant group and before delivery for the pregnant group. Results: Plasma glucose levels were significantly lower, but plasma insulin levels were significantly higher in pregnant when compared to non-pregnant women in overall, non-obese, and obese women (p<0.05 all. The homeostasis model assessment of insulin resistance (HOMA-IR was significantly higher, but the quantitative insulin sensitivity check index (QUICKI was significantly lower only in obese pregnant when compared to obese non-pregnant women (p<0.01 all. However, in non-obese women, HOMA-IR and QUICKI were comparable between pregnant and non-pregnant women. Serum adiponectin, visfatin, and omentin were significantly lower in pregnant compared to non-pregnant women in overall, non-obese, and obese groups (p<0.05 all. In pregnant women, serum adiponectin and omentin levels were significantly lower in obese compared to non-obese pregnant women while serum visfatin levels were comparable in both groups. Serum adiponectin levels were highest followed by omentin and visfatin, respectively in both non-obese and obese pregnant groups. These results indicated that lower serum adiponectin, visfatin, and omentin in pregnant women might contribute to higher insulin resistance in pregnancy. Furthermore, serum adiponectin and omentin were reduced in increasing adiposity similarly to non-pregnant women. Conclusion: Lower serum adiponectin, visfatin, and omentin in pregnant women might lead to decreased insulin sensitivity in these women.

  4. As mulheres no mundo equestre: forjando corporalidades e subjetividades 'diferentes' Women in the equestrian world: forging corporalities and subjectivities

    Directory of Open Access Journals (Sweden)

    Miriam Adelman

    2011-12-01

    find a niche within the still very masculine world of the turf and finally, my most recent endeavor, a look at women who participate in the popular Brazilian milieu of the rodeo. Through collecting women's testimonies and engaging in ethnographic research employing interactionist methodologies, I seek to understand how these women construct their identities, how they deal with milieu that continue to be largely male and how, within these contexts, they develop self-affirming strategies. It is my contention that, notwithstanding the normative pressures and cultural and/or material obstacles they face, these women, through their ways of being and acting, present a challenge to conventional modes of feminine corporality/subjectivity.

  5. Cognitive function is associated with prison behaviour among women in prison but not with subjective perception of adjustment to prison.

    Science.gov (United States)

    Rocha, Nuno B F; Fonseca, Duarte A; Marques, Alina B; Rocha, Susana A; Hoaken, Peter N S

    2015-12-01

    There is considerable evidence that aspects of cognitive function, especially executive function, are associated with antisocial behaviour and violence, but most research to date has measured current cognition and previous criminal behaviour. Furthermore, this research has been conducted almost exclusively with male offenders. The aim of this study is to examine relationships between a wide range of cognitive functions and behaviours among women in prison. Our hypotheses were that cognitive functioning would be associated with both more-or-less contemporaneously observed behaviour problems and self-rated adjustment to the environment. Forty-five drug-free imprisoned female offenders were individually assessed on a battery of cognitive measures. Prison staff rated their behaviour on the Prison Behaviour Rating Scale and the women rated their own sense of adjustment to the environment on the Prison Adjustment Questionnaire. Stepwise hierarchical regressions indicated that attention was independently associated with behaviours reflecting tension, depression, isolation, fear, victimisation and worry, whereas processing speed was independently associated with behaviours reflecting lack of energy, mental slowness and lack of awareness of the surrounding environment and total Prison Adjustment Questionnaire score. There was no relationship between cognitive functioning and subjective perception of adjustment to prison. Results indicate that cognition contributes to some of the behavioural problems displayed by inmates in the prison context. Future studies should evaluate the role of programmes to improve cognitive processes in also improving prison behaviour and also test for continuities and discontinuities with post-release integrative success. Copyright © 2014 John Wiley & Sons, Ltd.

  6. Fibrous composites comprising carbon nanotubes and silica

    Science.gov (United States)

    Peng, Huisheng [Shanghai, CN; Zhu, Yuntian Theodore [Cary, NC; Peterson, Dean E [Los Alamos, NM; Jia, Quanxi [Los Alamos, NM

    2011-10-11

    Fibrous composite comprising a plurality of carbon nanotubes; and a silica-containing moiety having one of the structures: (SiO).sub.3Si--(CH.sub.2).sub.n--NR.sub.1R.sub.2) or (SiO).sub.3Si--(CH.sub.2).sub.n--NCO; where n is from 1 to 6, and R.sub.1 and R.sub.2 are each independently H, CH.sub.3, or C.sub.2H.sub.5.

  7. Method of forming a nanocluster comprising dielectric layer and device comprising such a layer

    NARCIS (Netherlands)

    2009-01-01

    A method of forming a dielectric layer (330) on a further layer (114, 320) of a semiconductor device (300) is disclosed. The method comprises depositing a dielectric precursor compound and a further precursor compound over the further layer (114, 320), the dielectric precursor compound comprising a

  8. Electromagnetic radiation absorbers and modulators comprising polyaniline

    Science.gov (United States)

    Epstein, Arthur J.; Ginder, John M.; Roe, Mitchell G.; Hajiseyedjavadi, Hamid

    1992-01-01

    A composition for absorbing electromagnetic radiation, wherein said electromagnetic radiation possesses a wavelength generally in the range of from about 1000 Angstroms to about 50 meters, wherein said composition comprises a polyaniline composition of the formula ##STR1## where y can be equal to or greater than zero, and R.sup.1 and R.sup.2 are independently selected from the group containing of H, --OCH.sub.3, --CH.sub.3, --F, --Cl, --Br, --I, NR.sup.3 .sub.2, --NHCOR.sup.3, --OH, --O.sup.-, SR.sup.3, --OCOR.sup.3, --NO.sub.2, --COOH, --COOR.sup.3, --COR.sup.3, --CHO, and --CN, where R.sup.3 is a C.sub.1 to C.sub.8 alkyl, aryl or aralkyl group.

  9. Self-rated health status and subjective health complaints associated with health-promoting lifestyles among urban Chinese women: a cross-sectional study.

    Science.gov (United States)

    Cheng, Jingru; Wang, Tian; Li, Fei; Xiao, Ya; Bi, Jianlu; Chen, Jieyu; Sun, Xiaomin; Wu, Liuguo; Wu, Shengwei; Liu, Yanyan; Luo, Ren; Zhao, Xiaoshan

    2015-01-01

    This study aimed to investigate whether self-rated health status (SRH) and subjective health complaints (SHC) of urban Chinese women are associated with their health-promoting lifestyles (HPL). We conducted a cross-sectional study on 8142 eligible Chinese participants between 2012 and 2013. Demographic and SHC data were collected. Each subject completed the SRH questionnaire and the Chinese version of the Health-Promoting Lifestyle Profile-II (HPLP-II). Correlation and binary regression analyses were performed to examine the associations of SRH and SHC with HPL. Both SRH and HPL of urban Chinese women were moderate. The most common complaints were fatigue (1972, 24.2%), eye discomfort (1571, 19.3%), and insomnia (1542, 18.9%). Teachers, highly educated subjects and elderly women had lower SRH scores, while college students and married women had better HPL. All items of HPLP-II were positively correlated with SRH (r = 0.127-0.533, P = 0.000) and negatively correlated with SHC to a significant extent (odds ratio [OR] = 1.40-11.37). Aspects of HPL, particularly stress management and spiritual growth, are associated with higher SRH and lower SHC ratings among urban Chinese women. Physical activity and health responsibility are additionally related to reduced fatigue and nervousness. We believe that these findings will be instrumental in encouraging researchers and urban women to adopt better health-promoting lifestyles with different priorities in their daily lives.

  10. Self-rated health status and subjective health complaints associated with health-promoting lifestyles among urban Chinese women: a cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Jingru Cheng

    Full Text Available This study aimed to investigate whether self-rated health status (SRH and subjective health complaints (SHC of urban Chinese women are associated with their health-promoting lifestyles (HPL.We conducted a cross-sectional study on 8142 eligible Chinese participants between 2012 and 2013. Demographic and SHC data were collected. Each subject completed the SRH questionnaire and the Chinese version of the Health-Promoting Lifestyle Profile-II (HPLP-II. Correlation and binary regression analyses were performed to examine the associations of SRH and SHC with HPL.Both SRH and HPL of urban Chinese women were moderate. The most common complaints were fatigue (1972, 24.2%, eye discomfort (1571, 19.3%, and insomnia (1542, 18.9%. Teachers, highly educated subjects and elderly women had lower SRH scores, while college students and married women had better HPL. All items of HPLP-II were positively correlated with SRH (r = 0.127-0.533, P = 0.000 and negatively correlated with SHC to a significant extent (odds ratio [OR] = 1.40-11.37.Aspects of HPL, particularly stress management and spiritual growth, are associated with higher SRH and lower SHC ratings among urban Chinese women. Physical activity and health responsibility are additionally related to reduced fatigue and nervousness. We believe that these findings will be instrumental in encouraging researchers and urban women to adopt better health-promoting lifestyles with different priorities in their daily lives.

  11. Modeling superhydrophobic surfaces comprised of random roughness

    Science.gov (United States)

    Samaha, M. A.; Tafreshi, H. Vahedi; Gad-El-Hak, M.

    2011-11-01

    We model the performance of superhydrophobic surfaces comprised of randomly distributed roughness that resembles natural surfaces, or those produced via random deposition of hydrophobic particles. Such a fabrication method is far less expensive than ordered-microstructured fabrication. The present numerical simulations are aimed at improving our understanding of the drag reduction effect and the stability of the air-water interface in terms of the microstructure parameters. For comparison and validation, we have also simulated the flow over superhydrophobic surfaces made up of aligned or staggered microposts for channel flows as well as streamwise or spanwise ridge configurations for pipe flows. The present results are compared with other theoretical and experimental studies. The numerical simulations indicate that the random distribution of surface roughness has a favorable effect on drag reduction, as long as the gas fraction is kept the same. The stability of the meniscus, however, is strongly influenced by the average spacing between the roughness peaks, which needs to be carefully examined before a surface can be recommended for fabrication. Financial support from DARPA, contract number W91CRB-10-1-0003, is acknowledged.

  12. Insulin resistance is accompanied by increased von Willebrand factor levels in nondiabetic women: a study of offspring of type 2 diabetic subjects compared to offspring of nondiabetic subjects

    DEFF Research Database (Denmark)

    Foss, Anne-Catherine; Vestbo, Else; Frøland, Anders

    2002-01-01

    OBJECTIVES: To examine whether levels of von Willebrand factor (vWF), fibrinogen and fibronectin are related to a parental history of type 2 diabetes and to determine possible explanatory factors for high versus low vWF and fibrinogen. DESIGN: Cross-sectional study. SUBJECTS, MAIN OUTCOME MEASURE...

  13. An Unfinished Job? The Effect of Subject Choice and Family Formation Processes on Labour Market Outcomes of Young Men and Women

    Science.gov (United States)

    Duquet, Nils; Glorieux, Ignace; Laurijssen, Ilse; Van Dorsselaer, Yolis

    2010-01-01

    Despite their generally higher educational attainment, young women are characterised by lower labour market positions than men in Belgium. Using regression and decomposition analyses on data from the longitudinal SONAR survey on the transition from school to work, we examine to what extent subject choice and processes of family formation can…

  14. Sexual Violence as a Key Contributor to Poor Mental Health Among Japanese Women Subjected to Intimate Partner Violence.

    Science.gov (United States)

    Honda, Tomoko; Wynter, Karen; Yokota, Jinko; Tran, Thach; Ujiie, Yuri; Niwa, Madoka; Nakayama, Michi; Ito, Fumie; Kim, Yoshiharu; Fisher, Jane; Kamo, Toshiko

    2018-05-01

    The aim of this study was to examine the impact of sexual intimate partner violence (IPV) on mental health among Japanese women and to explore to what extent sexual IPV is an important contributor to the severity of mental health problems in comparison with physical and psychological IPV. A cross-sectional analysis was conducted of the medical records of participants during psychiatric consultation at the Institute of Women's Health, Tokyo Women's Medical University, including 62 women who experienced IPV without sexual violence and 83 women who experienced IPV with sexual violence. Mental health problems were compared, including anxiety, depression, suicidality, post-traumatic stress disorder (PTSD), and dissociative experiences. The results demonstrated a higher incidence and severity of somatic symptoms, insomnia, social dysfunction, severe depression and suicidality, PTSD, and dissociative experiences among women in the sexual IPV group than in the women who experienced IPV without sexual violence. In analyzing the relative contribution of sexual, physical, and psychological violence to the severity of mental health problems of the survivors, results indicated that sexual violence was an independent predictor of both PTSD and dissociative experiences. The present research showed that significant adverse effects on mental health were observed among women who experienced IPV with sexual violence compared with the ones without. These findings provide important implications for considering the specific approaches to meet the needs of those women experiencing sexual IPV and the need for timely and effective interventions, including healthcare, social services, and primary prevention.

  15. Educational status and knowledge level of pre- and postmenopausal women about osteoporosis and risk factors: a cross-sectional study in a group of Turkish female subjects.

    Science.gov (United States)

    Okumus, M; Ceceli, E; Tasbas, O; Kocaoglu, S; Akdogan, S; Borman, P

    2013-01-01

    Most women are unaware of the risk factors for osteoporosis (OP). In an effort to prevent the development of OP, women need to have a raised awareness on this issue. The aims of this study were to determine any differences in the level of awareness and knowledge about OP between pre- and postmenopausal women. Three hundred and six women who presented to the outpatient clinic of the Physical Medicine and Rehabilitation Department were included into the study. Demographic characteristics of the subjects were recorded. The participants were interviewed via an OP awareness questionnaire, which was designed to determine their knowledge of OP and risk factors. The mean ages of the 126 pre- and 180 postmenopausal women were 41.3 ± 5.9 and 58.9 ± 8.1 years, respectively. Thirty-two percent of premenopausal and 51% of postmenopausal women had heard about OP (p 0.05). Both pre- and postmenopausal women with a higher level of education demonstrated better knowledge of OP based on their awareness questionnaire score (pwomen reported having some awareness of OP, their level of knowledge was poor, particularly with regard to the risk factors associated with the condition and its complications. Having information about the risks of OP and a better understanding of the health beliefs of those at risk are important, as both may play a major role in influencing an individual's OP-preventing behaviors.

  16. Information Seeking Behavior & Information Resources Management:Mental Process Selecting Subjects & Identifying Information Needs Case study: Graduate Students in Women seminaries of Shiraz of Academic year 1393- 1394(

    Directory of Open Access Journals (Sweden)

    Zohre Eftekhar

    2016-08-01

    Full Text Available The aim of this research is Information Resources Management: Mental Process Selecting Subjects &  Identifying Information Needs. The research method used in this study is a Quantitative method. Sampling is purposeful. This means that it includes graduate Students in Women seminaries of Shiraz who have information-seeking experience and are able to express their views and information needs. The sample was selected according to the random sampling method with Cochran formula from 710 students. According to this sampling method there is 241 Graduate Students included in 1392-1393 seminaries year of  Women seminaries of Shiraz. This is a survey research Which has been carried out by employing a questionnaire and SPSS for windows to analyze data. The results showed that students for selecting subjects,  identifying information needs used methods and media such as Prying Mind, reviewing of information resources, Consulting with subject specialists.

  17. Compositions comprising free-standing two-dimensional nanocrystals

    Energy Technology Data Exchange (ETDEWEB)

    Barsoum, Michel W.; Gogotsi, Yury; Abdelmalak, Michael Naguib; Mashtalir, Olha

    2017-12-05

    The present invention is directed to methods of transferring urea from an aqueous solution comprising urea to a MXene composition, the method comprising contacting the aqueous solution comprising urea with the MXene composition for a time sufficient to form an intercalated MXene composition comprising urea.

  18. Serum Neuropeptide Y and Leptin Levels compared between Non-pregnant and Pregnant Women in Overall, Non-obese, and Obese Subjects

    Directory of Open Access Journals (Sweden)

    Chantacha Sitticharoon, M.D., Ph.D.

    2018-05-01

    Full Text Available Objective: The primary objective of this study was to compare serum NPY and leptin levels between non-pregnant and pregnant women in overall, non-obese, and obese subjects. The secondary objective was to compare these peptides between non-obese and obese pregnant women. Methods: Fasting venous blood was collected from non-pregnant women before open abdominal surgery and from pregnant women when admitted to the delivery room during the latent phase of labor. Results: There were 12 non-obese and 14 obese subjects in the non-pregnant group and 9 non-obese and 30 obese subjects in the pregnant group. Systolic blood pressure (SBP was comparable, but heart rate (HR was higher in pregnant compared to non-pregnant women. Mean±S.E.M serum NPY levels were lower in the pregnant than in the non-pregnant group in overall (0.54±0.02 and 1.34±0.08, respectively, non-obese (0.53±0.05 and 1.23±0.14, respectively, and obese (0.54±0.03 and 1.43±0.09, respectively subjects (p<0.01 for all, but these were comparable between obese and non- obese pregnant subjects. Serum NPY was positively correlated with SBP (R=0.281, p<0.05, but negatively correlated with HR (R=-0.324, p<0.01. Serum leptin levels were not different between pregnant and non-pregnant groups, but were significantly higher in obese than non-obese pregnant subjects (p<0.001. Serum leptin levels were positively correlated with body weight, BMI, waist and hip circumferences in overall and pregnant subjects (p<0.001 all. Conclusion: In pregnancy, decreased NPY levels might be associated with inhibition of SBP rising as well as increased HR. Leptin levels might not be associated with pregnancy, but associated mainly with obesity.

  19. Differential rate in decline in ovarian reserve markers in women with polycystic ovary syndrome compared with control subjects: results of a longitudinal study.

    Science.gov (United States)

    Ahmad, Asima K; Kao, Chia-Ning; Quinn, Molly; Lenhart, Nikolaus; Rosen, Mitchell; Cedars, Marcelle I; Huddleston, Heather

    2018-03-01

    To estimate rates of ovarian aging in polycystic ovary syndrome (PCOS) subjects versus a community control population. Longitudinal. Tertiary academic center. PCOS subjects diagnosed according to the 2004 Rotterdam criteria were systematically enrolled in a PCOS cohort study. The comparison control subjects were from the Ovarian Aging study, a prospective longitudinal study of ovarian aging in healthy women with regular menstrual cycles. Clinical data collection over two study visits. Antral follicle count (AFC), ovarian volume (OV), and antimüllerian hormone level (AMH). PCOS subjects were found to have higher baseline values for all ovarian reserve markers compared with control subjects. Univariate models indicated that, compared with control subjects, PCOS patients experienced significantly faster rates of decline for both AFC and AMH. Change in OV did not differ significantly. To account for potential confounder effects, multiple analysis of covariance models were evaluated for the best fit, considering age, body mass index, and baseline ovarian reserve markers. Adjusted models demonstrated that PCOS patients do not experience a significant difference in AFC decline compared with control subjects, but they do experience a faster rate of decline in AMH (POvarian aging in PCOS is characterized by a more rapid decline in AMH and a slower decline in OV compared with control subjects. Copyright © 2017 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  20. Artificial skin and patient simulator comprising the artificial skin

    NARCIS (Netherlands)

    2011-01-01

    The invention relates to an artificial skin (10, 12, 14), and relates to a patient simulator (100) comprising the artificial skin. The artificial skin is a layered structure comprising a translucent cover layer (20) configured for imitating human or animal skin, and comprising a light emitting layer

  1. Coated silicon comprising material for protection against environmental corrosion

    Science.gov (United States)

    Hazel, Brian Thomas (Inventor)

    2009-01-01

    In accordance with an embodiment of the invention, an article is disclosed. The article comprises a gas turbine engine component substrate comprising a silicon material; and an environmental barrier coating overlying the substrate, wherein the environmental barrier coating comprises cerium oxide, and the cerium oxide reduces formation of silicate glass on the substrate upon exposure to corrodant sulfates.

  2. [Analysis of relationships between perimenopausal symptoms and professional functioning and life satisfaction--Subjective perception of the dependence in women aged 40+].

    Science.gov (United States)

    Nowakowska, Iwona; Rasińska, Renata; Głowacka, Maria Danuta

    2015-01-01

    The aim of the study was to analyse and present the opinions of women in perimenopause on subjectively perceived symptoms characteristic of the climacteric period, and connected with their professional functioning, as well as to evaluate the effects of selected variables on the incidence and severity of these symptoms and the women's life satisfaction. The study included 250 professionally active women in perimenopausal age (40-57 years). The study used the Satisfaction with Life Scale (SWLS) to evaluate life satisfaction of women and the Kupperman Index (KI) as quantitative and qualitative self-assessment of climacteric symptoms. The authors also used a questionnaire of their own design that contains an index of defined symptoms of perimenopause, which warrants the use of Pareto-Lorenz analysis. The obtained results prove the presence of statistically significant correlations between the occurrence and severity of menopausal symptoms and the place of enployment (p=0.04912), gynecological care (p=0.00325), hormone replacement therapy (HRT) (p=0.01523) and assessment of life satisfaction (p=0.0325). Among the symptoms particularly influencing effective professional functioning, women pointed out hot flashes, irritability, reduced concentration and coordination, sleep disturbances, and increased sweating. There is a statistically significant correlation between the woman's place of employment, gynecological care, HRT, the evaluation of life satisfaction and the severity of perimenopausal symptoms. A set of symptoms whose presence and severity influence the sense of life satisfaction and evaluation of professional functioning was observed. Among the most frequently reported symptoms that exert an adverse effect on professional functioning of women are: hot flushes, irritability, reduced concentration and coordination, sleep disturbances, and increased sweating. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  3. Determinants of Subjective Social Status and Health Among Latin American Women Immigrants in Spain: A Qualitative Approach.

    Science.gov (United States)

    Sanchón-Macias, Ma Visitación; Bover-Bover, Andreu; Prieto-Salceda, Dolores; Paz-Zulueta, María; Torres, Blanca; Gastaldo, Denise

    2016-04-01

    This qualitative study was carried out to better understand factors that determine the subjective social status of Latin Americans in Spain. The study was conducted following a theoretical framework and forms part of broader study on subjective social status and health. Ten immigrant participants engaged in semi-structured interviews, from which data were collected. The study results show that socioeconomic aspects of the crisis and of policies adopted have shaped immigrant living conditions in Spain. Four major themes that emerged from the analysis were related to non-recognition of educational credentials, precarious working conditions, unemployment and loneliness. These results illustrate the outcomes of current policies on health and suggest a need for health professionals to orient practices toward social determinants, thus utilizing evaluations of subjective social status to reduce inequalities in health.

  4. Relationships Between Self-Serving Attributional Bias and Subjective Well-Being Among Danish and Spanish Women

    DEFF Research Database (Denmark)

    Sanjuán, Pilar; Jensen de López, Kristine M.

    2013-01-01

    samples from Denmark and Spain. SSAB has been inversely associated with psychological distress. However, well-being is not merely the absence of psychological distress. Therefore, positive affect balance and life satisfaction, as components of subjective well-being (SWB), were considered with the aim...

  5. Women

    OpenAIRE

    Annesley, Claire; Himmelweit, Susan

    2011-01-01

    This chapter examines the government's approach to fairness in its Comprehensive Spending Review and shows that it fails to acknowledge that men and women start from unequal positions, and that there are many barriers to social mobility other than lack of educational qualifications.\\ud Unequal employment opportunities and unpaid caring responsibilities are given as two examples. As a result women rely on public services to be able to combine care with employment and so cuts in public services...

  6. Compositions comprising enhanced graphene oxide structures and related methods

    Science.gov (United States)

    Kumar, Priyank Vijaya; Bardhan, Neelkanth M.; Belcher, Angela; Grossman, Jeffrey

    2016-12-27

    Embodiments described herein generally relate to compositions comprising a graphene oxide species. In some embodiments, the compositions advantageously have relatively high oxygen content, even after annealing.

  7. The Mediating Roles of Primary and Secondary Control in the Relationship between Body Satisfaction and Subjective Well-Being Among Middle-Aged and Older Women.

    Science.gov (United States)

    Watt, Ashli D; Konnert, Candace A; Speirs, Calandra E C

    2017-07-01

    This study examined primary and secondary control as mediators in the relationship between body satisfaction and subjective well-being (SWB) and explored age differences in the mediation model. Data from 362 women, aged 40-91 years, assessed (i) the relationships between body satisfaction, age, primary and secondary control strategies (body-specific social comparison, acceptance, and positive reappraisal), and three indices of SWB (positive affect, negative affect, and life satisfaction), (ii) the mediation effects of primary and secondary control on the relationship between body satisfaction and SWB, and (iii) whether mediational relationships were moderated by age. Body satisfaction was unrelated to age but positively related to positive affect and life satisfaction and negatively related to negative affect. Body satisfaction was also related to primary and secondary control strategies. There were significant indirect (mediated) effects of body satisfaction on all outcome variables through acceptance and positive reappraisal. These mediators were significant at all age levels, but exerted their strongest influence among younger women. This study provides new information about the mechanisms that influence the relationship between body satisfaction and SWB among a broad age range of women who are experiencing physical changes that are inconsistent with Western beauty standards. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  8. Zinc comprising coordination compounds as growth stimulants of cotton seeds

    International Nuclear Information System (INIS)

    Yusupov, Z.N.; Nurmatov, T.M.; Rakhimova, M.M.; Dzhafarov, M.I.; Nikolaeva, T.B.

    1991-01-01

    Present article is devoted to zinc comprising coordination compounds as growth stimulants of cotton seeds. The influence of zinc coordination compounds with physiologically active ligands on germinative energy and seed germination of cotton was studied. The biogical activity and effectiveness of zinc comprising coordination compounds at application them for humidification of cotton seeds was studied as well.

  9. Electrochemical energy storage devices comprising self-compensating polymers

    Science.gov (United States)

    Johnson, Paul; Bautista-Martinez, Jose Antonio; Friesen, Cody; Switzer, Elise

    2018-01-30

    The disclosed technology relates generally to devices comprising conductive polymers and more particularly to electrochemical devices comprising self-compensating conductive polymers. In one aspect, electrochemical energy storage device comprises a negative electrode comprising an active material including a redox-active polymer. The device additionally comprises a positive electrode comprising an active material including a redox-active polymer. The device further comprises an electrolyte material interposed between the negative electrode and positive electrode and configured to conduct mobile counterions therethrough between the negative electrode and positive electrode. At least one of the negative electrode redox-active polymer and the positive electrode redox-active polymer comprises a zwitterionic polymer unit configured to reversibly switch between a zwitterionic state in which the zwitterionic polymer unit has first and second charge centers having opposite charge states that compensate each other, and a non-zwitterionic state in which the zwitterionic polymer unit has one of the first and second charge centers whose charge state is compensated by mobile counterions.

  10. Printhead and inkjet printer comprising such a printhead

    NARCIS (Netherlands)

    2007-01-01

    The invention relates to a printhead comprising multiple substantially closed ink chambers (13), the ink chambers being mutually separated by at least one wall (12), wherein each of the chambers comprises an electro-mechanical converter (15), where actuation of the converter leads to a volume change

  11. Autism-associated gene expression in peripheral leucocytes commonly observed between subjects with autism and healthy women having autistic children.

    Science.gov (United States)

    Kuwano, Yuki; Kamio, Yoko; Kawai, Tomoko; Katsuura, Sakurako; Inada, Naoko; Takaki, Akiko; Rokutan, Kazuhito

    2011-01-01

    Autism spectrum disorder (ASD) is a severe neuropsychiatric disorder which has complex pathobiology with profound influences of genetic factors in its development. Although the numerous autism susceptible genes were identified, the etiology of autism is not fully explained. Using DNA microarray, we examined gene expression profiling in peripheral blood from 21 individuals in each of the four groups; young adults with ASD, age- and gender-matched healthy subjects (ASD control), healthy mothers having children with ASD (asdMO), and asdMO control. There was no blood relationship between ASD and asdMO. Comparing the ASD group with control, 19 genes were found to be significantly changed. These genes were mainly involved in cell morphology, cellular assembly and organization, and nerve system development and function. In addition, the asdMO group possessed a unique gene expression signature shown as significant alterations of protein synthesis despite of their nonautistic diagnostic status. Moreover, an ASD-associated gene expression signature was commonly observed in both individuals with ASD and asdMO. This unique gene expression profiling detected in peripheral leukocytes from affected subjects with ASD and unaffected mothers having ASD children suggest that a genetic predisposition to ASD may be detectable even in peripheral cells. Altered expression of several autism candidate genes such as FMR-1 and MECP2, could be detected in leukocytes. Taken together, these findings suggest that the ASD-associated genes identified in leukocytes are informative to explore the genetic, epigenetic, and environmental background of ASD and might become potential tools to assess the crucial factors related to the clinical onset of the disorder.

  12. Autism-associated gene expression in peripheral leucocytes commonly observed between subjects with autism and healthy women having autistic children.

    Directory of Open Access Journals (Sweden)

    Yuki Kuwano

    Full Text Available Autism spectrum disorder (ASD is a severe neuropsychiatric disorder which has complex pathobiology with profound influences of genetic factors in its development. Although the numerous autism susceptible genes were identified, the etiology of autism is not fully explained. Using DNA microarray, we examined gene expression profiling in peripheral blood from 21 individuals in each of the four groups; young adults with ASD, age- and gender-matched healthy subjects (ASD control, healthy mothers having children with ASD (asdMO, and asdMO control. There was no blood relationship between ASD and asdMO. Comparing the ASD group with control, 19 genes were found to be significantly changed. These genes were mainly involved in cell morphology, cellular assembly and organization, and nerve system development and function. In addition, the asdMO group possessed a unique gene expression signature shown as significant alterations of protein synthesis despite of their nonautistic diagnostic status. Moreover, an ASD-associated gene expression signature was commonly observed in both individuals with ASD and asdMO. This unique gene expression profiling detected in peripheral leukocytes from affected subjects with ASD and unaffected mothers having ASD children suggest that a genetic predisposition to ASD may be detectable even in peripheral cells. Altered expression of several autism candidate genes such as FMR-1 and MECP2, could be detected in leukocytes. Taken together, these findings suggest that the ASD-associated genes identified in leukocytes are informative to explore the genetic, epigenetic, and environmental background of ASD and might become potential tools to assess the crucial factors related to the clinical onset of the disorder.

  13. The association between subjective assessment of menstrual bleeding and measures of iron deficiency anemia in premenopausal African-American women: a cross-sectional study.

    Science.gov (United States)

    Bernardi, Lia A; Ghant, Marissa S; Andrade, Carolina; Recht, Hannah; Marsh, Erica E

    2016-08-15

    Both iron deficiency and iron deficiency anemia are common in the United States with a prevalence amongst women of 12 % and 4 % respectively. These numbers are even higher in African-American women (AAW) and are often a result of heavy menstrual bleeding (HMB). The primary objective of this study was to determine if perceived assessment of menstrual bleeding was associated with objective and subjective measures of anemia in AAW. Quantitative cross-sectional pilot study with surveys and venipuncture. 44 premenopausal AAW (mean age 37.9 years ± 9. 4) participated in the study. Iron deficiency was present in 68.2 % of the participants and 18.2 % were anemic. Almost half of the participants reported that their menses were heavy or very heavy, and there was a relationship between perceived heaviness of menstrual flow and anemia (P = 0.021). Of the individuals who reported that their menses were heavy or very heavy, 35.0 % were anemic. AAW who reported heavy or very heavy menses had significantly lower hemoglobin (P = 0.015), hematocrit (P = 0.003), and ferritin (P = 0.012) levels, as well as more general (P = 0.006) and menses-associated symptoms of anemia (P = 0.015) than those who reported normal or light menses. This pilot study of premenopausal AAW found that a significant percentage of women who report HMB are not only iron deficient, but also anemic. AAW should be educated on the consequences of HMB and counseled to seek care with a women's health provider when they perceive HMB. More importantly, providers should be aware that when AAW report HMB, evaluation for iron deficiency and anemia are essential.

  14. Effect of PGX, a novel functional fibre supplement, on subjective ratings of appetite in overweight and obese women consuming a 3-day structured, low-calorie diet.

    Science.gov (United States)

    Kacinik, V; Lyon, M; Purnama, M; Reimer, R A; Gahler, R; Green, T J; Wood, S

    2011-12-12

    Dietary factors that help control perceived hunger might improve adherence to calorie-reduced diets. The objective of the study was to investigate the effect of supplementing a three-day, low-calorie diet with PolyGlycopleX (PGX), a highly viscous fibre, on subjective ratings of appetite compared with a placebo. In a double-blind crossover design with a 3-week washout, 45 women (aged 38±9 years, body mass index 29.9±2.8 kg m(-2)) were randomised to consume a 1000-kcal per day diet for 3 days, supplemented with 5 g of PGX or placebo at each of breakfast, lunch and dinner. Subjective appetite was assessed using 100 mm visual analogue scales that were completed daily before, between and after consumption of meals. Thirty-five women completed the study. Consumption of PGX compared with placebo led to significantly lower mean area under the curve for hunger on day 3 (440.4 versus 375.4; P=0.048), prospective consumption on day 3 (471.0 versus 401.8; P=0.017) and the overall 3-day average (468.6 versus 420.2; P=0.026). More specifically, on day 3 PGX significantly reduced total appetite, hunger, desire to eat and prospective consumption for 2.5 and 4.5 h after lunch and before dinner times, with hunger also being reduced 2.5 h after dinner (P<0.05). The results show that adding 5 g of PGX to meals during consumption of a low-calorie diet reduces subjective ratings of prospective consumption and increases the feelings of satiety, especially during afternoon and evening. This highly viscous polysaccharide may be a useful adjunct to weight-loss interventions involving significant caloric reductions.

  15. Gait symmetry and hip strength in women with developmental dysplasia following hip arthroplasty compared to healthy subjects: A cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Ruud A Leijendekkers

    Full Text Available Untreated unilateral developmental dysplasia of the hip (DDH results in asymmetry of gait and hip strength and may lead to early osteoarthritis, which is commonly treated with a total hip arthroplasty (THA. There is limited knowledge about the obtained symmetry of gait and hip strength after the THA. The objectives of this cross-sectional study were to: a identify asymmetries between the operated and non-operated side in kinematics, kinetics and hip strength, b analyze if increased walking speed changed the level of asymmetry in patients c compare these results with those of healthy subjects.Women (18-70 year with unilateral DDH who had undergone unilateral THA were eligible for inclusion. Vicon gait analysis system was used to collect frontal and sagittal plane kinematic and kinetic parameters of the hip joint, pelvis and trunk during walking at comfortable walking speed and increased walking speed. Furthermore, hip abductor and extensor muscle strength was measured.Six patients and eight healthy subjects were included. In the patients, modest asymmetries in lower limb kinematics and kinetics were present during gait, but trunk lateral flexion asymmetry was evident. Patients' trunk lateral flexion also differed compared to healthy subjects. Walking speed did not significantly influence the level of asymmetry. The hip abduction strength asymmetry of 23% was not statistically significant, but the muscle strength of both sides were significantly weaker than those of healthy subjects.In patients with a DDH treated with an IBG THA modest asymmetries in gait kinematics and kinetics were present, with the exception of a substantial asymmetry of the trunk lateral flexion. Increased walking speed did not result in increased asymmetries in gait kinematics and kinetics. Hip muscle strength was symmetrical in patients, but significantly weaker than in healthy subjects. Trunk kinematics should be included as an outcome measure to assess the biomechanical

  16. Medical preparation container comprising microwave powered sensor assembly

    DEFF Research Database (Denmark)

    2016-01-01

    The present invention relates to a medical preparation container which comprises a microwave powered sensor assembly. The microwave powered sensor assembly comprises a sensor configured to measure a physical property or chemical property of a medical preparation during its heating in a microwave ...... oven. The microwave powered sensor assembly is configured for harvesting energy from microwave radiation emitted by the microwave oven and energize the sensor by the harvested microwave energy.......The present invention relates to a medical preparation container which comprises a microwave powered sensor assembly. The microwave powered sensor assembly comprises a sensor configured to measure a physical property or chemical property of a medical preparation during its heating in a microwave...

  17. Metal-polymer composites comprising nanostructures and applications thereof

    Science.gov (United States)

    Wang, Hsing-Lin [Los Alamos, NM; Jeon, Sea Ho [Dracut, MA; Mack, Nathan H [Los Alamos, NM

    2011-08-02

    Metal-polymer composites, and methods of making and use thereof, said composites comprising a thermally-cured dense polyaniline substrate; an acid dopant; and, metal nanostructure deposits wherein the deposits have a morphology dependent upon the acid dopant.

  18. Immunogenic compositions comprising human immunodeficiency virus (HIV) mosaic Nef proteins

    Science.gov (United States)

    Korber, Bette T [Los Alamos, NM; Perkins, Simon [Los Alamos, NM; Bhattacharya, Tanmoy [Los Alamos, NM; Fischer, William M [Los Alamos, NM; Theiler, James [Los Alamos, NM; Letvin, Norman [Boston, MA; Haynes, Barton F [Durham, NC; Hahn, Beatrice H [Birmingham, AL; Yusim, Karina [Los Alamos, NM; Kuiken, Carla [Los Alamos, NM

    2012-02-21

    The present invention relates to mosaic clade M HIV-1 Nef polypeptides and to compositions comprising same. The polypeptides of the invention are suitable for use in inducing an immune response to HIV-1 in a human.

  19. Dielectric electroactive polymers comprising an ionic supramolecular structure

    DEFF Research Database (Denmark)

    2014-01-01

    The present invention relates to an ionic interpenetrating polymer network comprising at least one elastomer and an ionic supramolecular structure comprising the reaction product of at least two chemical compounds wherein each of said compounds has at least two functional groups and wherein said ...... compounds are able to undergo Lewis acid-base reactions. The interpenetrating polymer network may be used as dielectric electroactive polymers (DEAPs) having a high dielectric permittivity....

  20. Changes in cognitive function and brain glucose metabolism in elderly women with subjective memory impairment: a 24-month prospective pilot study.

    Science.gov (United States)

    Jeong, H S; Park, J S; Song, I U; Chung, Y A; Rhie, S J

    2017-01-01

    Subjective memory impairment (SMI) may precede mild cognitive impairment (MCI) stage and would offer an earlier therapeutic opportunity than MCI would. However, it is not clear whether complaints of forgetfulness are truly reflective of objective memory dysfunction or of impairments in other cognitive domains. The aim of this current longitudinal study was to investigate changes in various cognitive functions and in regional cerebral metabolic rate of glucose (rCMRglc) among elderly women with SMI. Clinical evaluation, comprehensive neuropsychological test, and 18 F-fluoro-2-deoxyglucose positron emission tomography scans were conducted on 24 women with SMI at the baseline and 24-month follow-up. Changes in the cognitive domain scores and rCMRglc were assessed, and the relationships between them were analyzed. All participants stayed in SMI all the way till the follow-up, not converted to MCI or dementia. A significant reduction in executive function was found (mean difference in z-score: -0.21, P = 0.02) without changes in other cognitive domains. Declines in rCMRglc were detected in the left superior temporal gyrus, right posterior cingulate gyrus, left parahippocampal gyrus, right lingual gyrus, and right angular gyrus. The change in executive function had a positive correlation with the percent change of rCMRglc in the right posterior cingulate gyrus (β = 0.43, P = 0.02). Our findings suggest that elderly women with SMI symptoms should be carefully monitored for declines in executive function and related brain glucose metabolism over time. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  1. The Book – a Meaning Construct or a Vehicle for Social Change? Deconstructing Liberal Feminist Discourses – John Stuart Mill’s The Subjection of Women

    Directory of Open Access Journals (Sweden)

    Nadezhda Georgieva-Stankova

    2011-12-01

    Full Text Available John Stuart Mill’s, The Subjection of Women (1869, remains one of the harbingers of women’s emancipation and presents a strong moral argument in support of the suffrage movement in late 19th century Victorian England. His work launches an urgent appeal for the need to provide freedom, equal treatment and opportunities to women, so that they can develop their capacities for the full benefit of a liberal democratic society. An imaginary dialogue is established between Mill’s significant statement of liberal feminism and his audiences at the time of publishing of the book as well as the new generations, with the purpose of tracing the significance of his book in challenging social structure and discussing crucial problems of social justice, such as gender equality and freedom. Reading the book requires a contextualist approach regarding the historical context as well as dominant political and ideological discourses. Such an approach may also explain many of the perceived ‘shortcomings’ of his work, as often stated by critics, which can be explained to a great extent by its rootedness in the social structure and moral fabric of Victorian society and the failure of later generations of feminists to account for the influence of this context on the formation of Mill’s worldview and on the choice of rhetorical strategies.

  2. Thermoacoustic refrigerators and engines comprising cascading stirling thermodynamic units

    Science.gov (United States)

    Backhaus, Scott; Swift, Greg

    2013-06-25

    The present invention includes a thermoacoustic assembly and method for improved efficiency. The assembly has a first stage Stirling thermal unit comprising a main ambient heat exchanger, a regenerator and at least one additional heat exchanger. The first stage Stirling thermal unit is serially coupled to a first end of a quarter wavelength long coupling tube. A second stage Stirling thermal unit comprising a main ambient heat exchanger, a regenerator, and at least one additional heat exchanger, is serially coupled to a second end of the quarter wavelength long coupling tube.

  3. Health-Related Quality of Life, Subjective Health Complaints, Psychological Distress and Coping in Pakistani Immigrant Women With and Without the Metabolic Syndrome : The InnvaDiab-DEPLAN Study on Pakistani Immigrant Women Living in Oslo, Norway.

    Science.gov (United States)

    Hjellset, Victoria Telle; Ihlebæk, Camilla M; Bjørge, Benedikte; Eriksen, Hege R; Høstmark, Arne T

    2011-08-01

    The increasingly high number of immigrants from South-East Asia with The Metabolic Syndrome (MetS) is an important challenge for the public health sector. Impaired glucose is essential in MetS. The blood glucose concentration is not only governed by diet and physical activity, but also by psychological distress which could contribute to the development of MetS. The aim of this study is to describe health-related quality of life, subjective health complaints (SHC), psychological distress, and coping in Pakistani immigrant women, with and without MetS. As a part of an randomized controlled intervention study in Oslo, Norway, female Pakistani immigrants (n = 198) answered questionnaires regarding health related quality of life, SHC, psychological distress, and coping. Blood variables were determined and a standardized oral glucose tolerance test was performed. The participants had a high score on SHC and psychological distress. About 40% of the participants had MetS, and this group showed significantly lower general health, lower physical function, and more bodily pain, than those without MetS. Those with MetS also had more SHC, depressive symptoms, higher levels of somatisation, and scored significantly lower on the coping strategy of active problem solving. Pakistani immigrant women seem to have a high prevalence of SHC and psychological distress, especially those with MetS.

  4. DC-to-DC converter comprising a reconfigurable capacitor unit

    NARCIS (Netherlands)

    2008-01-01

    The present invention relates to a configurable trench multi-capacitor device comprising a trench in a semiconductor substrate. The trench has a lateral extension exceeding 10 micrometer and a trench filling includes a number of at least four electrically conductive capacitor-electrode layers. A

  5. Hot gas handling device and motorized vehicle comprising the device

    NARCIS (Netherlands)

    Klein Geltink, J.; Beukers, A.; Van Tooren, M.J.L.; Koussios, S.

    2012-01-01

    The invention relates to a device for handling hot exhaust gasses discharged from an internal combustion engine. The device comprises a housing (2), enclosing a space (3) for transporting the exhaust gasses. The housing (2) is provided with an entrance - opening (4) for the exhaust gasses discharged

  6. Non-cementitious compositions comprising vaterite and methods thereof

    Science.gov (United States)

    Devenney, Martin; Fernandez, Miguel; Morgan, Samuel O.

    2015-09-15

    Non-cementitious compositions and products are provided. The compositions of the invention include a carbonate additive comprising vaterite such as reactive vaterite. Additional aspects of the invention include methods of making and using the non-cementitious compositions and products.

  7. DC-to-DC converter comprising a reconfigurable capacitor unit

    NARCIS (Netherlands)

    Klootwijk, J.H.; Bergveld, H.J.; Roozeboom, F.; Reefman, D.; Ruigrok, J.

    2013-01-01

    The present invention relates to a configurable trench multi-capacitor device comprising a trench in a semiconductor substrate. The trench has a lateral extension exceeding 10 micrometer and a trench filling includes a number of at least four electrically conductive capacitor-electrode layers. A

  8. What Lies Behind NSF Astronomer Demographics? Subjectivities of Women, Minorities and Foreign-born Astronomers within Meshworks of Big Science Astronomy

    Science.gov (United States)

    Guillen, Reynal; Gu, D.; Holbrook, J.; Murillo, L. F.; Traweek, S.

    2011-01-01

    Our current research focuses on the trajectory of scientists working with large-scale databases in astronomy, following them as they strategically build their careers, digital infrastructures, and make their epistemological commitments. We look specifically at how gender, ethnicity, nationality intersect in the process of subject formation in astronomy, as well as in the process of enrolling partners for the construction of instruments, design and implementation of large-scale databases. Work once figured as merely technical support, such assembling data catalogs, or as graphic design, generating pleasing images for public support, has been repositioned at the core of the field. Some have argued that such databases enable a new kind of scientific inquiry based on data exploration, such as the "fourth paradigm" or "data-driven" science. Our preliminary findings based on oral history interviews and ethnography provide insights into meshworks of women, African-American, "Hispanic," Asian-American and foreign-born astronomers. Our preliminary data suggest African-American men are more successful in sustaining astronomy careers than Chicano and Asian-American men. A distinctive theme in our data is the glocal character of meshworks available to and created by foreign-born women astronomers working at US facilities. Other data show that the proportion of Asian to Asian American and foreign-born Latina/o to Chicana/o astronomers is approximately equal. Futhermore, Asians and Latinas/os are represented in significantly greater numbers than Asian Americans and Chicanas/os. Among professional astronomers in the US, each ethnic minority group is numbered on the order of tens, not hundreds. Project support is provided by the NSF EAGER program to University of California, Los Angeles under award 0956589.

  9. Recyclable organic solar cells on substrates comprising cellulose nanocrystals (CNC)

    Science.gov (United States)

    Kippelen, Bernard; Fuentes-Hernandez, Canek; Zhou, Yinhua; Moon, Robert; Youngblood, Jeffrey P

    2015-12-01

    Recyclable organic solar cells are disclosed herein. Systems and methods are further disclosed for producing, improving performance, and for recycling the solar cells. In certain example embodiments, the recyclable organic solar cells disclosed herein include: a first electrode; a second electrode; a photoactive layer disposed between the first electrode and the second electrode; an interlayer comprising a Lewis basic oligomer or polymer disposed between the photoactive layer and at least a portion of the first electrode or the second electrode; and a substrate disposed adjacent to the first electrode or the second electrode. The interlayer reduces the work function associated with the first or second electrode. In certain example embodiments, the substrate comprises cellulose nanocrystals that can be recycled. In certain example embodiments, one or more of the first electrode, the photoactive layer, and the second electrode may be applied by a film transfer lamination method.

  10. Resonant power converter comprising adaptive dead-time control

    DEFF Research Database (Denmark)

    2017-01-01

    The invention relates in a first aspect to a resonant power converter comprising: a first power supply rail for receipt of a positive DC supply voltage and a second power supply rail for receipt of a negative DC supply voltage. The resonant power converter comprises a resonant network with an input...... terminal for receipt of a resonant input voltage from a driver circuit. The driver circuit is configured for alternatingly pulling the resonant input voltage towards the positive and negative DC supply voltages via first and second semiconductor switches, respectively, separated by intervening dead......-time periods in accordance with one or more driver control signals. A dead-time controller is configured to adaptively adjusting the dead-time periods based on the resonant input voltage....

  11. Thermal emitter comprising near-zero permittivity materials

    Science.gov (United States)

    Luk, Ting S.; Campione, Salvatore; Sinclair, Michael B.

    2017-10-25

    A novel thermal source comprising a semiconductor hyperbolic metamaterial provides control of the emission spectrum and the angular emission pattern. These properties arise because of epsilon-near-zero conditions in the semiconductor hyperbolic metamaterial. In particular, the thermal emission is dominated by the epsilon-near-zero effect in the doped quantum wells composing the semiconductor hyperbolic metamaterial. Furthermore, different properties are observed for s and p polarizations, following the characteristics of the strong anisotropy of hyperbolic metamaterials.

  12. Multilayer Electroactive Polymer Composite Material Comprising Carbon Nanotubes

    Science.gov (United States)

    Ounaies, Zoubeida (Inventor); Park, Cheol (Inventor); Harrison, Joycelyn S. (Inventor); Holloway, Nancy M. (Inventor); Draughon, Gregory K. (Inventor)

    2009-01-01

    An electroactive material comprises multiple layers of electroactive composite with each layer having unique dielectric, electrical and mechanical properties that define an electromechanical operation thereof when affected by an external stimulus. For example, each layer can be (i) a 2-phase composite made from a polymer with polarizable moieties and an effective amount of carbon nanotubes incorporated in the polymer for a predetermined electromechanical operation, or (ii) a 3-phase composite having the elements of the 2-phase composite and further including a third component of micro-sized to nano-sized particles of an electroactive ceramic incorporated in the polymer matrix.

  13. Photovoltaic device comprising compositionally graded intrinsic photoactive layer

    Science.gov (United States)

    Hoffbauer, Mark A; Williamson, Todd L

    2013-04-30

    Photovoltaic devices and methods of making photovoltaic devices comprising at least one compositionally graded photoactive layer, said method comprising providing a substrate; growing onto the substrate a uniform intrinsic photoactive layer having one surface disposed upon the substrate and an opposing second surface, said intrinsic photoactive layer consisting essentially of In.sub.1-xA.sub.xN,; wherein: i. 0.ltoreq.x.ltoreq.1; ii. A is gallium, aluminum, or combinations thereof; and iii. x is at least 0 on one surface of the intrinsic photoactive layer and is compositionally graded throughout the layer to reach a value of 1 or less on the opposing second surface of the layer; wherein said intrinsic photoactive layer is isothermally grown by means of energetic neutral atom beam lithography and epitaxy at a temperature of 600.degree. C. or less using neutral nitrogen atoms having a kinetic energy of from about 1.0 eV to about 5.0 eV, and wherein the intrinsic photoactive layer is grown at a rate of from about 5 nm/min to about 100 nm/min.

  14. Jobs: women's double burden.

    Science.gov (United States)

    1995-01-01

    Whereas international conventions and national laws provide equal opportunities for women in employment, the reality of women's lives keeps a disproportionate number of women unemployed, underemployed, and living in poverty. The UN itself, which officially is working toward equity among its employees, has a staff composed of just 32.6% women, and women comprise only 10.5% of the top end of the hierarchy. In areas where women's labor force participation has increased dramatically, women typically earn 30-40% less than men doing the same job or else their employment is limited to "traditional female" service positions. The fact that women and girls have received an inadequate education makes it extremely difficult to break the barriers of discrimination in developing countries. The empowerment of women will break the education barrier, and, when that falls, many other barriers will follow suit. Efforts are already underway to break structural barriers caused by economic and social policies. For example, a more flexible pattern of work has been proposed which will include the voluntary assumption of flexible hours, job-sharing, and part-time work. The concept of work is also being broadened to include the important human services that women traditionally provide on a volunteer basis. This will lead to a valuation of women's contribution to society which can be added to calculations of gross domestic product. Women also need protection as they attempt to eke out a living in the informal sector which has been the traditional avenue for women to earn money. This sector is not protected by law and is subject to extortion by officials and by male competitors. A variety of measures is under consideration to increase the protection of informal sector workers. Women also need protection in the conventional work place, especially as they enter fields traditionally reserved for men. These questions are important even in the context of global unemployment because these issues

  15. Cobalamin status during normal pregnancy and postpartum: a longitudinal study comprising 406 danish women

    DEFF Research Database (Denmark)

    Milman, N; Byg, KE; Bergholt, T

    2006-01-01

    -) cobalamin, P-methylmalonic acid and P-homocysteine was measured at 18, 32 and 39 wk gestation and 8 wk postpartum during lactation. RESULTS: P-cobalamin showed a gradual, significant decline during pregnancy (P ... and 8 wk postpartum median values were 225, 172, 161 and 319 pmol/L, respectively. P-methylmalonic displayed a gradual, significant increase during pregnancy as well as postpartum (P homocysteine demonstrated...

  16. Polythiophenes Comprising Conjugated Pendants for Polymer Solar Cells: A Review

    Directory of Open Access Journals (Sweden)

    Hsing-Ju Wang

    2014-03-01

    Full Text Available Polythiophene (PT is one of the widely used donor materials for solution-processable polymer solar cells (PSCs. Much progress in PT-based PSCs can be attributed to the design of novel PTs exhibiting intense and broad visible absorption with high charge carrier mobility to increase short-circuit current density (Jsc, along with low-lying highest occupied molecular orbital (HOMO levels to achieve large open circuit voltage (Voc values. A promising strategy to tailor the photophysical properties and energy levels via covalently attaching electron donor and acceptor pendants on PTs backbone has attracted much attention recently. The geometry, electron-donating capacity, and composition of conjugated pendants are supposed to be the crucial factors in adjusting the conformation, energy levels, and photovoltaic performance of PTs. This review will go over the most recent approaches that enable researchers to obtain in-depth information in the development of PTs comprising conjugated pendants for PSCs.

  17. Antimalarial activity of compounds comprising a primary benzene sulfonamide fragment.

    Science.gov (United States)

    Andrews, Katherine T; Fisher, Gillian M; Sumanadasa, Subathdrage D M; Skinner-Adams, Tina; Moeker, Janina; Lopez, Marie; Poulsen, Sally-Ann

    2013-11-15

    Despite the urgent need for effective antimalarial drugs with novel modes of action no new chemical class of antimalarial drug has been approved for use since 1996. To address this, we have used a rational approach to investigate compounds comprising the primary benzene sulfonamide fragment as a potential new antimalarial chemotype. We report the in vitro activity against Plasmodium falciparum drug sensitive (3D7) and resistant (Dd2) parasites for a panel of fourteen primary benzene sulfonamide compounds. Our findings provide a platform to support the further evaluation of primary benzene sulfonamides as a new antimalarial chemotype, including the identification of the target of these compounds in the parasite. Copyright © 2013 Elsevier Ltd. All rights reserved.

  18. Solid polymer electrolyte composite membrane comprising laser micromachined porous support

    Science.gov (United States)

    Liu, Han [Waltham, MA; LaConti, Anthony B [Lynnfield, MA; Mittelsteadt, Cortney K [Natick, MA; McCallum, Thomas J [Ashland, MA

    2011-01-11

    A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 5 microns, are made by laser micromachining and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

  19. Home delivery as voiced by women: a perspective at the light of humanization

    OpenAIRE

    Barão Kruno, Rosimery; de Lourenzi Bonilha, Ana Lúcia

    2008-01-01

    This paper is a descriptive exploratory study developed with the objective of getting acquainted with life experiences, preparation, feelings and motivations of women who have chosen home childbirth. The subjects of the research comprised ten women who had at least one experience of home childbirth in Porto Alegre, in the last five years. The data was gathered through semi-structured interviews, which were analyzed according to Minayo’s proposal. It indicates that the women who opted for home...

  20. Subjective Quality of Life of Women with Intellectual Disabilities: The Role of Perceived Control over Their Own Life in Self-Determined Behaviour

    Science.gov (United States)

    Strnadova, Iva; Evans, David

    2012-01-01

    Background: Quality of life for people with intellectual disabilities has been reported in the research literature across differing demographics. There has been, however, little research that has examined in-depth the experiences of women with intellectual disabilities aged 40 years or older. Materials and methods: Fifty-five women from Sydney,…

  1. Bacterial Artificial Chromosome Clones of Viruses Comprising the Towne Cytomegalovirus Vaccine

    Directory of Open Access Journals (Sweden)

    Xiaohong Cui

    2012-01-01

    Full Text Available Bacterial artificial chromosome (BAC clones have proven invaluable for genetic manipulation of herpesvirus genomes. BAC cloning can also be useful for capturing representative genomes that comprise a viral stock or mixture. The Towne live attenuated cytomegalovirus vaccine was developed in the 1970s by serial passage in cultured fibroblasts. Although its safety, immunogenicity, and efficacy have been evaluated in nearly a thousand human subjects, the vaccine itself has been little studied. Instead, genetic composition and in vitro growth properties have been inferred from studies of laboratory stocks that may not always accurately represent the viruses that comprise the vaccine. Here we describe the use of BAC cloning to define the genotypic and phenotypic properties of viruses from the Towne vaccine. Given the extensive safety history of the Towne vaccine, these BACs provide a logical starting point for the development of next-generation rationally engineered cytomegalovirus vaccines.

  2. Bacterial artificial chromosome clones of viruses comprising the towne cytomegalovirus vaccine.

    Science.gov (United States)

    Cui, Xiaohong; Adler, Stuart P; Davison, Andrew J; Smith, Larry; Habib, El-Sayed E; McVoy, Michael A

    2012-01-01

    Bacterial artificial chromosome (BAC) clones have proven invaluable for genetic manipulation of herpesvirus genomes. BAC cloning can also be useful for capturing representative genomes that comprise a viral stock or mixture. The Towne live attenuated cytomegalovirus vaccine was developed in the 1970s by serial passage in cultured fibroblasts. Although its safety, immunogenicity, and efficacy have been evaluated in nearly a thousand human subjects, the vaccine itself has been little studied. Instead, genetic composition and in vitro growth properties have been inferred from studies of laboratory stocks that may not always accurately represent the viruses that comprise the vaccine. Here we describe the use of BAC cloning to define the genotypic and phenotypic properties of viruses from the Towne vaccine. Given the extensive safety history of the Towne vaccine, these BACs provide a logical starting point for the development of next-generation rationally engineered cytomegalovirus vaccines.

  3. Solid polymer electrolyte composite membrane comprising plasma etched porous support

    Science.gov (United States)

    Liu, Han; LaConti, Anthony B.

    2010-10-05

    A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 0.1 to 5 microns, are made by plasma etching and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

  4. Asteroseismology of KIC 7107778: a binary comprising almost identical subgiants

    Science.gov (United States)

    Li, Yaguang; Bedding, Timothy R.; Li, Tanda; Bi, Shaolan; Murphy, Simon J.; Corsaro, Enrico; Chen, Li; Tian, Zhijia

    2018-05-01

    We analyse an asteroseismic binary system: KIC 7107778, a non-eclipsing, unresolved target, with solar-like oscillations in both components. We used Kepler short cadence time series spanning nearly 2 yr to obtain the power spectrum. Oscillation mode parameters were determined using Bayesian inference and a nested sampling Monte Carlo algorithm with the DIAMONDS package. The power profiles of the two components fully overlap, indicating their close similarity. We modelled the two stars with MESA and calculated oscillation frequencies with GYRE. Stellar fundamental parameters (mass, radius, and age) were estimated by grid modelling with atmospheric parameters and the oscillation frequencies of l = 0, 2 modes as constraints. Most l = 1 mixed modes were identified with models searched using a bisection method. Stellar parameters for the two sub-giant stars are MA = 1.42 ± 0.06 M⊙, MB = 1.39 ± 0.03 M⊙, RA = 2.93 ± 0.05 R⊙, RB = 2.76 ± 0.04 R⊙, tA = 3.32 ± 0.54 Gyr and tB = 3.51 ± 0.33 Gyr. The mass difference of the system is ˜1 per cent. The results confirm their simultaneous birth and evolution, as is expected from binary formation. KIC 7107778 comprises almost identical twins, and is the first asteroseismic sub-giant binary to be detected.

  5. A lung cancer risk classifier comprising genome maintenance genes measured in normal bronchial epithelial cells.

    Science.gov (United States)

    Yeo, Jiyoun; Crawford, Erin L; Zhang, Xiaolu; Khuder, Sadik; Chen, Tian; Levin, Albert; Blomquist, Thomas M; Willey, James C

    2017-05-02

    Annual low dose CT (LDCT) screening of individuals at high demographic risk reduces lung cancer mortality by more than 20%. However, subjects selected for screening based on demographic criteria typically have less than a 10% lifetime risk for lung cancer. Thus, there is need for a biomarker that better stratifies subjects for LDCT screening. Toward this goal, we previously reported a lung cancer risk test (LCRT) biomarker comprising 14 genome-maintenance (GM) pathway genes measured in normal bronchial epithelial cells (NBEC) that accurately classified cancer (CA) from non-cancer (NC) subjects. The primary goal of the studies reported here was to optimize the LCRT biomarker for high specificity and ease of clinical implementation. Targeted competitive multiplex PCR amplicon libraries were prepared for next generation sequencing (NGS) analysis of transcript abundance at 68 sites among 33 GM target genes in NBEC specimens collected from a retrospective cohort of 120 subjects, including 61 CA cases and 59 NC controls. Genes were selected for analysis based on contribution to the previously reported LCRT biomarker and/or prior evidence for association with lung cancer risk. Linear discriminant analysis was used to identify the most accurate classifier suitable to stratify subjects for screening. After cross-validation, a model comprising expression values from 12 genes (CDKN1A, E2F1, ERCC1, ERCC4, ERCC5, GPX1, GSTP1, KEAP1, RB1, TP53, TP63, and XRCC1) and demographic factors age, gender, and pack-years smoking, had Receiver Operator Characteristic area under the curve (ROC AUC) of 0.975 (95% CI: 0.96-0.99). The overall classification accuracy was 93% (95% CI 88%-98%) with sensitivity 93.1%, specificity 92.9%, positive predictive value 93.1% and negative predictive value 93%. The ROC AUC for this classifier was significantly better (p < 0.0001) than the best model comprising demographic features alone. The LCRT biomarker reported here displayed high accuracy and ease

  6. Neurosensory and vascular function after 14 months of military training comprising cold winter conditions.

    Science.gov (United States)

    Carlsson, Daniel; Pettersson, Hans; Burström, Lage; Nilsson, Tohr; Wahlström, Jens

    2016-01-01

    This study aimed to examine the effects of 14 months of military training comprising cold winter conditions on neurosensory and vascular function in the hands and feet. Military conscripts (N=54) were assessed with quantitative sensory testing comprising touch, temperature, and vibration perception thresholds and finger systolic blood pressure (FSBP) after local cooling and a questionnaire on neurosensory and vascular symptoms at both baseline and follow-up. Ambient air temperature was recorded with body worn temperature loggers. The subjects showed reduced sensitivity to perception of touch, warmth, cold and vibrations in both the hands and feet except from vibrotactile perception in digit two of the right hand (right dig 2). Cold sensations, white fingers, and pain/discomfort when exposed to cold as well as pain increased in both prevalence and severity. There were no statistically significant changes in FSBP after local cooling. Fourteen months of winter military training comprising cold winter conditions reduced sensation from touch, warmth, cold, and vibrotactile stimulus in both hands and feet and increased the severity and prevalence of symptoms and pain. The vascular function in the hands, measured by FSBP after local cooling, was not affected.

  7. Factors related to condom use behavior among club-working women in South Korea: importance of subjective norms and customer-related attitudes.

    Science.gov (United States)

    Jeong, Heon-Jae; Jo, Heui-Sug; Jung, Su-Mi; Lee, Ja-young

    2014-03-01

    The primary aim of this study was to understand factors associated with condom use behavior among club-working women and identify the most influential factors to be addressed in future health programs. A total of 158 club-working women were surveyed from 3 midsize cities in South Korea from July to September 2004. Survey questionnaires were developed based on the theory of planned behavior. A total of 7 distinct themes emerged: Health aspects, Customer related, Pleasure related, Finance related, Societal norm, Occupational norm, and Perceived control. The results indicated that the Customer-related theme, Societal norm, and Occupational norm were statistically significant factors affecting condom use. On the other hand, self-related factors such as health, pleasure, and finance are not significantly related to the condom use behavior of club-working women in South Korea, suggesting that the currently used knowledge-focused education programs may not be sufficient for this population.

  8. The discordance between subjectively and objectively measured physical function in women with fibromyalgia: association with catastrophizing and self-efficacy cognitions : The al-Ándalus project

    NARCIS (Netherlands)

    Estévez-López, F.|info:eu-repo/dai/nl/412501031; Álvarez-Gallardo, I.C.; Segura-Jiménez, V.; Soriano-Maldonado, A.; Borges-Cosic, M; Pulido-Martos, M.; Aparicio, V.A.; Carbonell-Baeza, A.; Delgado-Fernández, M.; Geenen, R.|info:eu-repo/dai/nl/087017571

    2018-01-01

    Purpose: People with fibromyalgia experience a disagreement between patient-reported (i.e., subjective) and performance-based (i.e., objective) status. This study aimed to (i) corroborate the discordance between subjectively and objectively measured physical function and (ii) examine whether

  9. Mastering Developmental Transitions in Young and Middle Adulthood: The Interplay of Openness to Experience and Traditional Gender Ideology on Women's Self-Efficacy and Subjective Well-Being

    Science.gov (United States)

    Weiss, David; Freund, Alexandra M.; Wiese, Bettina S.

    2012-01-01

    The present research focuses on 2 factors that might help or hurt women to cope with the uncertainties associated with developmental transitions in modern societies (i.e., starting one's first job, graduating from high school, reentry to work after parental leave). We investigate (a) the role of openness to experience in coping with challenging…

  10. Making Women the Subjects of the Abortion Debate: A Class Exercise that Moves beyond "Pro-Choice" and "Pro-Life"

    Science.gov (United States)

    Crawley, Sara L.; Willman, Rebecca K.; Clark, Leisa; Walsh, Clare

    2009-01-01

    In this article, the authors describe a classroom exercise designed to put women (and children and men) back at the center of the abortion debate, avoiding the standard rhetoric and engaging reflection on how everyone might find common political goals among the so-called pro-life and pro-choice sides. The exercise the authors offer in this article…

  11. Expanding subjectivities

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda; Soldz, Stephen

    2012-01-01

    A major theme in recent psychoanalytic thinking concerns the use of therapist subjectivity, especially “countertransference,” in understanding patients. This thinking converges with and expands developments in qualitative research regarding the use of researcher subjectivity as a tool......-Saxon and continental traditions, this special issue provides examples of the use of researcher subjectivity, informed by psychoanalytic thinking, in expanding research understanding....

  12. Manual for subject analysis

    International Nuclear Information System (INIS)

    2002-01-01

    This document is one in a series of publications known as the ETDE/INIS Joint Reference Series and also constitutes a part of the ETDE Procedures Manual. It presents the rules, guidelines and procedures to be adopted by centers submitting input to the International Nuclear Information System (INIS) or the Energy Technology Data Exchange (ETDE). It is a manual for the subject analysis part of input preparation, meaning the selection, subject classification, abstracting and subject indexing of relevant publications, and is to be used in conjunction with the Thesauruses, Subject Categories documents and the documents providing guidelines for the preparation of abstracts. The concept and structure of the new manual are intended to describe in a logical and efficient sequence all the steps comprising the subject analysis of documents to be reported to INIS or ETDE. The manual includes new chapters on preparatory analysis, subject classification, abstracting and subject indexing, as well as rules, guidelines, procedures, examples and a special chapter on guidelines and examples for subject analysis in particular subject fields. (g.t.; a.n.)

  13. Poorer right ventricular systolic function and exercise capacity in women after repair of tetralogy of fallot: a sex comparison of standard deviation scores based on sex-specific reference values in healthy control subjects.

    Science.gov (United States)

    Sarikouch, Samir; Boethig, Dietmar; Peters, Brigitte; Kropf, Siegfried; Dubowy, Karl-Otto; Lange, Peter; Kuehne, Titus; Haverich, Axel; Beerbaum, Philipp

    2013-11-01

    In repaired congenital heart disease, there is increasing evidence of sex differences in cardiac remodeling, but there is a lack of comparable data for specific congenital heart defects such as in repaired tetralogy of Fallot. In a prospective multicenter study, a cohort of 272 contemporary patients (158 men; mean age, 14.3±3.3 years [range, 8-20 years]) with repaired tetralogy of Fallot underwent cardiac magnetic resonance for ventricular function and metabolic exercise testing. All data were transformed to standard deviation scores according to the Lambda-Mu-Sigma method by relating individual values to their respective 50th percentile (standard deviation score, 0) in sex-specific healthy control subjects. No sex differences were observed in age at repair, type of repair conducted, or overall hemodynamic results. Relative to sex-specific controls, repaired tetralogy of Fallot in women had larger right ventricular end-systolic volumes (standard deviation scores: women, 4.35; men, 3.25; P=0.001), lower right ventricular ejection fraction (women, -2.83; men, -2.12; P=0.011), lower right ventricular muscle mass (women, 1.58; men 2.45; P=0.001), poorer peak oxygen uptake (women, -1.65; men, -1.14; Pstandard deviation scores in repaired tetralogy of Fallot suggest that women perform poorer than men in terms of right ventricular systolic function as tested by cardiac magnetic resonance and exercise capacity. This effect cannot be explained by selection bias. Further outcome data are required from longitudinal cohort studies.

  14. Evaluation of Olfactory and Gustatory Function of HIV Infected Women

    Directory of Open Access Journals (Sweden)

    Ayotunde James Fasunla

    2016-01-01

    Full Text Available Background. Compliance with medication requires good sense of smell and taste. Objective. To evaluate the olfactory and gustatory function of HIV infected women in Ibadan, Nigeria. Methods. A case control study of women comprising 83 HIV infected women and 79 HIV uninfected women. Subjective self-rating of taste and smell function was by visual analogue scale. Olfactory function was measured via olfactory threshold (OT, olfactory discrimination (OD, olfactory identification (OI, and TDI using “Sniffin’ sticks” kits and taste function (Total Taste Strips (TTS score measurement was by taste strips. Results. The mean age of the HIV infected women was 43.67 years ± 10.72 and control was 41.48 years ± 10.99. There was no significant difference in the self-reported assessment of smell (p=0.67 and taste (p=0.84 of HIV infected and uninfected women. Although the mean OT, OD, OI, TDI, and TTS scores of HIV infected and uninfected women were within the normosmic and normogeusic values, the values were significantly higher in the controls (p<0.05. Hyposmia was in 39.7% of subjects and 12.6% of controls while hypogeusia was in 15.7% of subjects and 1.3% of controls. Conclusions. Hyposmia and hypogeusia are commoner among the HIV infected women than the HIV uninfected women and the risk increases with an increased duration of highly active antiretroviral therapy.

  15. Apparatus comprising trace element dosage and method for treating raw water in biofilter

    DEFF Research Database (Denmark)

    2015-01-01

    the inlet (2) to the outlet (3) or in the reverse direction, - the trace element dosage device (13) is positioned upstream of the porous filter material and microbial biomass and is configured to dose trace element(s) to the water flowing through the filter. A method for treating raw water by microbial......Apparatus for treating raw water in a biofilter The present invention relates to an apparatus in which raw water is treated through microbial activity where microbial activity is controlled by nutrients and other parameters. Some of the nutrients controlling the microbial activity are trace...... elements such as certain metals (Cu, Co, Cr, Mo, Ni, W, Zn or a mixture thereof). The apparatus comprising - a volume provided with an inlet (2) for raw water and an outlet (3) for water having been subjected to microbial activity, a filter and a trace element dosage device (13) are placed in this volume...

  16. Effects of gender roles, child wish motives, subjective well-being, and marital adjustment on infertility-related stress: a preliminary study with a Hungarian sample of involuntary childless men and women.

    Science.gov (United States)

    Cserepes, Réka Eszter; Kollár, János; Sápy, Tamás; Wischmann, Tewes; Bugán, Antal

    2013-10-01

    The aim of the study is to investigate the infertility-related stress in a Hungarian infertile population and examine the effects of gender roles, child wish motives, subjective well-being, and marital relationship on the experience of infertility according to our self-constructed conceptual framework. Validated self-report questionnaires measuring the factors of the conceptual framework were taken in the study carried out in a sample of 53 people attending the fertility unit of a Hungarian clinic. Infertility-related global stress, infertility-related social concerns, and general health problems have more intensive effect on women than on men (all p Women from the infertile group scored higher their femininity (p women (p traditional gender role concepts (β = -0.248, p role to predict stress caused by infertility. The current study emphasizes the importance of interrelations of gender role attitudes, gender role identification, general health, and satisfaction in couple relationship with infertility-related stress. In further investigations, both social and personal aspects and their effect on experiencing infertility need to be measured in infertile people, particularly in different cultural settings.

  17. Pesquisa em contracepção: opinião de pesquisadores, sujeitos e defensoras dos direitos das mulheres Research on contraception: opinion of researchers, subjects and advocates of women rights

    Directory of Open Access Journals (Sweden)

    Ellen Hardy

    2004-12-01

    Full Text Available OBJETIVO: Conhecer a opinião de pesquisadores, de mulheres - sujeitos de pesquisa, e de defensoras dos direitos das mulheres sobre o significado de "pesquisa" e "cobaia". MÉTODOS: Pesquisadores (11, mulheres (18 e defensoras (10 foram entrevistados. O estudo foi qualitativo e a análise dos dados foi temática. RESULTADOS: Os participantes tiveram dificuldade em explicar o que é pesquisa; alguns não conseguiram. Para pesquisadores e maioria das mulheres, sujeitos de pesquisa não são cobaias, porque têm liberdade de escolha. Para a maioria das defensoras, sujeitos são cobaias, ainda que consintam em participar de um estudo. CONCLUSÕES: Foi surpreendente a dificuldade dos pesquisadores em explicar o que é pesquisa. As diferentes opiniões sobre o termo "cobaia" refletem a controvérsia sobre seu significado em pesquisa. Seguramente o termo "cobaia" não se aplica à maior parte dos estudos realizados hoje no Brasil, mas os diferentes significados identificados servem para alertar os pesquisadores a prestar atenção aos aspectos éticos de seus estudos.OBJECTIVE: To survey the opinion of researchers, women - subjects of research- and of advocates of women's rights about the meaning of "research" and "guinea pigs". Methods: Researchers (11, women (18 and advocates (10 were interviewed. The study was qualitative and a thematic analysis was carried out. RESULTS: Participants experienced difficulty to explain what research meant and some were unable to do so. For the researchers and most of the women, subjects are not guinea pigs, because they have freedom of choice. Most of the advocates, however, said that subjects are guinea pigs, even when they consent to participate in a study. CONCLUSIONS: The difficulty experienced by researchers when explaining the meaning of research was surprising. The different opinions about "guinea pig" reflect the controversy about its meaning in research. Certainly the expression "guinea pig" does not apply to

  18. Dissociative disorders and possession experiences in Israel: a comparison of opiate use disorder patients, Arab women subjected to domestic violence, and a nonclinical group.

    Science.gov (United States)

    Somer, Eli; Ross, Colin; Kirshberg, Revital; Bakri, Rana Shawahdy; Ismail, Shefa

    2015-02-01

    This study examined the association between exposure to domestic violence and dissociative symptoms. A sample of 68 Israeli opiate use disorder patients in recovery, 80 battered Arab Israeli women, and 103 respondents from a community sample participated in structured interviews that included the Dissociative Disorders Interview Schedule (DDIS), the Dissociative Trance Disorder Interview Schedule (DTDIS), and the Dissociative Experiences Scale (DES). As predicted, community participants reported significantly less exposure to traumatizing events and lower levels of dissociative psychopathology than individuals sampled from specialized treatment centers. In all, 91% of battered female participants were taxon-positive for dissociative disorder with 1 of every 2 respondents reporting symptoms corresponding to dissociative amnesia and depersonalization disorder, suggesting that this group may be particularly vulnerable to dissociative psychopathology. Extrasensory and paranormal experiences (ESP) and dissociative trance disorder experiences were strongly related to dissociative experiences and features of dissociative identity disorder (DID). These statistical associations suggest that dissociative disorders and ESP/trance experiences may share an underlying construct. Further research is needed on trauma and dissociation among female victims of domestic abuse in patriarchal, collectivist societies, particularly in the Arab world. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  19. The effects of mindfulness-based stress reduction on objective and subjective sleep parameters in women with breast cancer: a randomized controlled trial.

    Science.gov (United States)

    Lengacher, Cecile A; Reich, Richard R; Paterson, Carly L; Jim, Heather S; Ramesar, Sophia; Alinat, Carissa B; Budhrani, Pinky H; Farias, Jerrica R; Shelton, Melissa M; Moscoso, Manolete S; Park, Jong Y; Kip, Kevin E

    2015-04-01

    The purpose of this study was to investigate the effects of mindfulness-based stress reduction for breast cancer survivors (MBSR(BC)) on multiple measures of objective and subjective sleep parameters among breast cancer survivors (BCS). Data were collected using a two-armed randomized controlled design among BCS enrolled in either a 6-week MBSR(BC) program or a usual care (UC) group with a 12-week follow-up. The present analysis is a subset of the larger parent trial (ClinicalTrials.gov Identifier: NCT01177124). Seventy-nine BCS participants (mean age 57 years), stages 0-III, were randomly assigned to either the formal (in-class) 6-week MBSR(BC) program or UC. Subjective sleep parameters (SSP) (i.e., sleep diaries and the Pittsburgh Sleep Quality Index (PSQI)) and objective sleep parameters (OSP) (i.e., actigraphy) were measured at baseline, 6 weeks, and 12 weeks after completing the MBSR(BC) or UC program. Results showed indications of a positive effect of MBSR(BC) on OSP at 12 weeks on sleep efficiency (78.2% MBSR(BC) group versus 74.6% UC group, p = 0.04), percent of sleep time (81.0% MBSR(BC) group versus 77.4% UC group, p = 0.02), and less number waking bouts (93.5 in MBSR(BC) group versus 118.6 in the UC group, p sleep parameters in BCS. Copyright © 2014 John Wiley & Sons, Ltd.

  20. The use of sonographic subjective tumor assessment, IOTA logistic regression model 1, IOTA Simple Rules and GI-RADS system in the preoperative prediction of malignancy in women with adnexal masses.

    Science.gov (United States)

    Koneczny, Jarosław; Czekierdowski, Artur; Florczak, Marek; Poziemski, Paweł; Stachowicz, Norbert; Borowski, Dariusz

    2017-01-01

    Sonography based methods with various tumor markers are currently used to discriminate the type of adnexal masses. To compare the predictive value of selected sonography-based models along with subjective assessment in ovarian cancer prediction. We analyzed data of 271 women operated because of adnexal masses. All masses were verified by histological examination. Preoperative sonography was performed in all patients and various predictive models includ¬ing IOTA group logistic regression model LR1 (LR1), IOTA simple ultrasound-based rules by IOTA (SR), GI-RADS and risk of malignancy index (RMI3) were used. ROC curves were constructed and respective AUC's with 95% CI's were compared. Of 271 masses 78 proved to be malignant including 6 borderline tumors. LR1 had sensitivity of 91.0%, specificity of 91.2%, AUC = 0.95 (95% CI: 0.92-0.98). Sensitivity for GI-RADS for 271 patients was 88.5% with specificity of 85% and AUC = 0.91 (95% CI: 0.88-0.95). Subjective assessment yielded sensitivity and specificity of 85.9% and 96.9%, respectively with AUC = 0.97 (95% CI: 0.94-0.99). SR were applicable in 236 masses and had sensitivity of 90.6% with specificity of 95.3% and AUC = 0.93 (95% CI 0.89-0.97). RMI3 was calculated only in 104 women who had CA125 available and had sensitivity of 55.3%, specificity of 94% and AUC = 0.85 (95% CI: 0.77-0.93). Although subjective assessment by the ultrasound expert remains the best current method of adnexal tumors preoperative discrimination, the simplicity and high predictive value favor the IOTA SR method, and when not applicable, the IOTA LR1 or GI-RADS models to be primarily and effectively used.

  1. The obtaining of iron acetate from processed iron comprising catalyst of ammonia synthesis

    International Nuclear Information System (INIS)

    Mansurov, M.M.; Lugovenko, A.N.; Mirzoeva, M.M.

    1993-01-01

    Present article is devoted to obtaining of iron acetate from processed iron comprising catalyst of ammonia synthesis. The method of synthesis of iron acetate from processed iron comprising catalyst of ammonia synthesis was elaborated. The structure of complex was determined.

  2. Pneumatic stepper motor and device comprising at least one such pneumatic stepper motor

    NARCIS (Netherlands)

    Groenhuis, Vincent; Siepel, Françoise Jeanette; Stramigioli, Stefano

    2018-01-01

    The invention relates to a pneumatic stepper motor, comprising: - a housing, said housing accommodating at least part of: - a rack or geared axle comprising a plurality of gear elements; and - two pistons, each comprising at least two teeth, said pistons being arranged to cooperate with said rack or

  3. Study of Subjective Life Quality in Young People with Disabilities

    Directory of Open Access Journals (Sweden)

    Kurtanova Yu.E.,

    2014-08-01

    Full Text Available We present a study of subjective life quality in young people with disabilities compared with their healthy peers. The study sample comprised 62 women aged 14 to 18 years. The experimental study group consisted of 30 students of grades VIII-XI of Secondary School of home-based learning № 1673 "Support". The control group included 32 student of grades VIII-XI of School № 1222 with in-depth study of the German language. The methods used were: Medical Outcomes Study 36 Item Short Form Health Survey (SF-36, M. Kuhn test "Who am I" (M. Kuhn, T. McPartland; modification by T.V. Rumjantseva, Method and diagnosis of health, activity and mood, projective technique "Picture of the actual self" and "Picture of the desired self" with questions. We formulated conclusions about the features of the subjective assessment of the quality of life in young people with disabilities compared with their healthy peers.

  4. Inadequate vitamin D status: does it contribute to the disorders comprising syndrome 'X'?

    Science.gov (United States)

    Boucher, B J

    1998-04-01

    Environmental factors are important in the aetiology of glucose intolerance, type II diabetes and IHD. The lack of vitamin D, which is necessary for adequate insulin secretion, relates demographically to increased risk of myocardial infarction. These disorders are connected, degenerative vascular disease increasing with glucose intolerance and diabetes and, with its risk factors, comprising syndrome 'X'. Evidence is presented suggesting that vitamin D deficiency may be an avoidable risk factor for syndrome 'X', adding another preventative measure to current recommendations which are aimed at reducing the worldwide epidemic of these disorders. Experimentally, vitamin D deficiency progressively reduces insulin secretion; glucose intolerance follows and becomes irreversible. Relationships between vitamin D status, glucose tolerance and 30 min insulin secretion during oral glucose tolerance tests are reported in British Asians; insulin secretion, but not glycaemia, improving with short-term supplementation. Studies showing reduction in blood pressure and in risk of heart attack and diabetes with exercise (usually outdoor), rarely consider the role of vitamin D status. Glycaemia and insulin secretion in elderly European men, however, relate to vitamin D status, independent of season or physical activity. Prolonged supplementation can improve glycaemia. Hypertension improves with vitamin D treatment with or without initial deficiency. Vitamin D status and climate are reviewed as risk factors for myocardial infarction; the risk reducing with altitude despite increasing cold. Glycaemia and fibrinogenaemia improve with insulin secretion increases in summer. Variation in vitamin D requirements could arise from genetic differences in vitamin D processing since bone density can vary with vitamin D-receptor genotype. Vitamin D receptors are present in islet beta cells and we report insulin secretion in healthy Asians differing profoundly with the Apa I genotype, being

  5. Women and nuclear power

    Energy Technology Data Exchange (ETDEWEB)

    Aegerter, Irene [Sulzer Brothers Limited, Swiss Association ' Women for Energy' (Switzerland)

    1989-07-01

    Surveys in most countries show, that women's attitude towards nuclear energy differ quite a bit from that of men. Why is this so and what can be done about it? The difference is that a cigarette is a familiar risk. But only few women are familiar with nuclear risks, especially radioactivity, be it scientifically or emotionally. Women in general are less inclined to technical subjects. Technical matters still are male. Technical issues are - by education and in schools - (at least in Switzerland) no female subjects. Therefore we have to change this in order to change women's attitudes towards technical subjects. How can women become more technology-oriented?.

  6. Women and nuclear power

    International Nuclear Information System (INIS)

    Aegerter, Irene

    1989-01-01

    Surveys in most countries show, that women's attitude towards nuclear energy differ quite a bit from that of men. Why is this so and what can be done about it? The difference is that a cigarette is a familiar risk. But only few women are familiar with nuclear risks, especially radioactivity, be it scientifically or emotionally. Women in general are less inclined to technical subjects. Technical matters still are male. Technical issues are - by education and in schools - (at least in Switzerland) no female subjects. Therefore we have to change this in order to change women's attitudes towards technical subjects. How can women become more technology-oriented?

  7. Affect regulation and psychopathology in women with borderline personality disorder

    DEFF Research Database (Denmark)

    Simonsen, Erik; Andersen, Rune; Timmerby, Nina

    2012-01-01

    the psychometric properties of the translated Danish version of self-report measures sensitive to the different aspects and dimensions of dysfunction in affect regulation prevalent in BPD. MATERIAL AND METHODS: This study comprised a group of women diagnosed with BPD (n = 29) and a comparison group of healthy...... subjects (n = 29) who reported psychopathology and levels of affective instability, aggression, impulsivity and alexithymia by self-report measures. RESULTS: Our results demonstrated that women with BPD have significant psychopathology and report significantly higher levels of dysfunction in separate...

  8. Electrode material comprising graphene-composite materials in a graphite network

    Science.gov (United States)

    Kung, Harold H.; Lee, Jung K.

    2017-08-08

    A durable electrode material suitable for use in Li ion batteries is provided. The material is comprised of a continuous network of graphite regions integrated with, and in good electrical contact with a composite comprising graphene sheets and an electrically active material, such as silicon, wherein the electrically active material is dispersed between, and supported by, the graphene sheets.

  9. Polymer coating comprising 2-methoxyethyl acrylate units synthesized by surface-initiated atom transfer radical polymerization

    DEFF Research Database (Denmark)

    2011-01-01

    Source: US2012184029A The present invention relates to preparation of a polymer coating comprising or consisting of polymer chains comprising or consisting of units of 2-methoxyethyl acrylate synthesized by Surface-Initiated Atom Transfer Radical Polymerization (SI ATRP) such as ARGET SI ATRP...

  10. Method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material

    NARCIS (Netherlands)

    Kattenberg, H.R.; Willemsen, J.H.A.; Starmans, D.A.J.; Hoving, H.D.; Winters, M.G.M.

    2002-01-01

    Described is a method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material, such as coffee or tea, and in particular cocoa, at least comprising the steps of: introducing the food base material into an aqueous extractant and incubating the food base material

  11. Molecular sleds comprising a positively -charged amino acid sequence and a molecular cargo and uses thereof

    NARCIS (Netherlands)

    Mangel, F Walter; Blainey, Paul C; Graziano, Vito; Herrmann, Andreas; McGrath, William J; van Oijen, Antonius Martinus; Xie, Xiaoliang Sunney

    2014-01-01

    The present invention relates to compositions which may comprise a molecular sled linked to cargo and uses thereof. In particular, the present invention relates to a non-naturally occurring or engineered composition which may comprise a molecular sled, linkers and a molecular cargo connected to the

  12. Ball bearings comprising nickel-titanium and methods of manufacture thereof

    Science.gov (United States)

    DellaCorte, Christopher (Inventor); Glennon, Glenn N. (Inventor)

    2012-01-01

    Disclosed herein is a friction reducing nickel-titanium composition. The nickel-titanium composition includes a first phase that comprises nickel and titanium in an atomic ratio of about 0.45:0.55 to about 0.55:0.45; a second phase that comprises nickel and titanium in an atomic ratio of about 0.70:0.30 to about 0.80:0.20; and a third phase that comprises nickel and titanium in an atomic ratio of about 0.52:0.48 to about 0.62:0.38. A bearing for reducing friction comprising a nickel-titanium composition comprising a first phase that comprises nickel and titanium in an atomic ratio of about 0.45:0.55 to about 0.55:0.45; a second phase that comprises nickel and titanium in an atomic ratio of about 0.70:0.30 to about 0.80:0.20; and a third phase that comprises nickel and titanium in an atomic ratio of about 0.52:0.48 to about 0.62:0.38; where the bearing is free from voids and pinholes.

  13. Rapid Eye Movement Sleep, Sleep Continuity and Slow Wave Sleep as Predictors of Cognition, Mood, and Subjective Sleep Quality in Healthy Men and Women, Aged 20–84 Years

    Directory of Open Access Journals (Sweden)

    Ciro della Monica

    2018-06-01

    Full Text Available Sleep and its sub-states are assumed to be important for brain function across the lifespan but which aspects of sleep associate with various aspects of cognition, mood and self-reported sleep quality has not yet been established in detail. Sleep was quantified by polysomnography, quantitative Electroencephalogram (EEG analysis and self-report in 206 healthy men and women, aged 20–84 years, without sleep complaints. Waking brain function was quantified by five assessments scheduled across the day covering objectively assessed performance across cognitive domains including sustained attention and arousal, decision and response time, motor and sequence control, working memory, and executive function as well as self-reports of alertness, mood and affect. Controlled for age and sex, self-reported sleep quality was negatively associated with number of awakenings and positively associated with the duration of Rapid Eye Movement (REM sleep, but no significant associations with Slow Wave Sleep (SWS measures were observed. Controlling only for age showed that associations between objective and subjective sleep quality were much stronger in women than in men. Analysis of 51 performance measures demonstrated that, after controlling for age and sex, fewer awakenings and more REM sleep were associated significantly with better performance on the Goal Neglect task, which is a test of executive function. Factor analysis of the individual performance measures identified four latent variables labeled Mood/Arousal, Response Time, Accuracy, and Visual Perceptual Sensitivity. Whereas Mood/Arousal improved with age, Response Times became slower, while Accuracy and Visual perceptual sensitivity showed little change with age. After controlling for sex and age, nominally significant association between sleep and factor scores were observed such that Response Times were faster with more SWS, and Accuracy was reduced where individuals woke more often or had less REM

  14. Alimentos sujeitos à fortificação compulsória com ferro: um estudo com gestantes Foods subject to mandatory fortification with iron: a study with pregnant women

    Directory of Open Access Journals (Sweden)

    Ivana Aragão Lira Vasconcelos

    2008-04-01

    Full Text Available OBJETIVO: Avaliar o consumo de alimentos sujeitos à fortificação compulsória com ferro por gestantes atendidas em consultas de pré-natal do Hospital Universitário de Brasília. MÉTODOS: Trata-se de série temporal que comparou dados de 228 pares de gestantes a partir de duas avaliações transversais: em 2004, pré-fortificação e em 2005, um ano após intervenção. Dados gestacionais, socioeconômicos, demográficos, índice de massa corporal e consumo alimentar foram coletados. Este último foi aferido por Questionário Semiquantitativo de Freqüência Alimentar incluindo alimentos à base de farinhas de trigo e de milho. RESULTADOS: O consumo per capita diário médio de farinhas foi estimado em 121,7g (98,7-115,8, no 1º momento, e 119,5g (93,6-109,5, no 2º momento (p>0,05, com maior contribuição da farinha de trigo. Os alimentos mais consumidos, em ambos os momentos, foram: pão francês, biscoitos, bolo, macarrão e cuscuz de milho. As gestantes do estudo receberiam uma média de 5,1mg de ferro adicional, se a fortificação estivesse ocorrendo como o preconizado pela legislação, que corresponde a 19% da Ingestão Dietética de Referência. CONCLUSÃO: Os alimentos sujeitos à fortificação são veículos apropriados em relação ao largo consumo, porém são necessários estudos que avaliem a quantidade adicionada e a biodisponibilidade dos compostos de ferro.OBJECTIVE: The objective of this study was to assess the consumption of foods subject to mandatory fortification with iron by pregnant women visiting the Hospital Universitário de Brasília for prenatal care. METHODS: A time-series study that compared 228 paired pregnant women through two cross-sectional assessments: in 2004, before flour fortification, and a year later. Pregnancy, socioeconomic and demographic data, body mass index and food consumption patterns were collected. The latter was determined by applying the Semiquantitative Food Frequency Questionnaire and

  15. Alignment of Carbon Nanotubes Comprising Magnetically Sensitive Metal Oxides in Nanofluids

    Science.gov (United States)

    Hong, Haiping (Inventor); Peterson, G. P. " Bud" (Inventor)

    2016-01-01

    The present invention is a nanoparticle mixture or suspension or nanofluid comprising nonmagnetically sensitive nanoparticles, magnetically sensitive nanoparticles, and surfactant(s). The present invention also relates to methods of preparing and using the same.

  16. Combination Comprising Parthenolide For Use In The Treatment Of Alzheimer's Disease And Other Neurodegenerative Disorders

    KAUST Repository

    Bajic, Vladimir B.; Essack, Magbubah

    2015-01-01

    The present invention generally concerns particular methods and compositions for treatment of a neurodegenerative disease, such as Alzheimer's Disease. In particular embodiments, there is a composition comprising Parthenolide and a second agent

  17. Photodetection, photon event localization and position tomography device comprising a gammagraphy camera equipped wit such devices

    International Nuclear Information System (INIS)

    Jatteau, M.R.

    1984-01-01

    This device of photodetection and photon event (and noticeably scintillations) localization comprises at least a photomultiplier tube with unique photomultiplying structure and in front of this tube, a net of juxtaposed conduction metal wires excited by voltage pulses. This net comprises only 2n metallic wires to assure the localization of 2sup(2n) possible positions, and that is one of its characteristics [fr

  18. Mediating effect of Facebook addiction on the relationship between subjective vitality and subjective happiness.

    Science.gov (United States)

    Uysal, Recep; Satici, Seydi Ahmet; Akin, Ahmet

    2013-12-01

    This study examined the mediating effects of Facebook addiction on the relationship between subjective vitality and subjective happiness. 297 university students (157 women, 140 men; M age = 20.1 yr., SD = 1.3) were administered the Facebook Addiction Scale, the Subjective Vitality Scale, and the Subjective Happiness Scale. Hierarchical regression analysis showed that Facebook addiction partially mediated the relationship between subjective vitality and subjective happiness.

  19. Frequency of thyroid peroxidase antibody and its association with miscarriages among pregnant women

    International Nuclear Information System (INIS)

    Iqbal, S.; Ghani, F.

    2016-01-01

    To measure the frequency of thyroid peroxidase antibody (TPO Ab) among clinically euthyroid pregnant women during first trimester and determine its association with pregnancy outcome as miscarriage or live birth by estimating the relative risk. Study Design: Cohort study. Place and Duration of Study: Section of Chemical Pathology, Department of Pathology and Laboratory Medicine and the Gynaecology and Obstetric outpatient clinics of the Aga Khan University Hospital, Karachi, from July to December 2012. Methodology: The study subjects comprised of apparently euthyroid pregnant women, who were tested for TPO Ab during first trimester of pregnancy and followed till pregnancy outcomes. Pregnancy outcome was noted and relative risk was determined. Results: TPO Ab was found positive in 127 (13.5%) pregnant women from a cohort of 943 subjects. A 2.03% increased risk of miscarriages was observed in TPO Ab positive subjects. Conclusion: There was a positive association of presence of presence of TPO Ab with loss pregnancy. (author)

  20. Women Religious Leaders and Stress.

    Science.gov (United States)

    Rayburn, Carole A.; And Others

    This study examined stress, strain, and coping mechanisms in women religious leaders. Subjects were nuns (N=51), Reform women rabbis (N=45), Episcopal women priests (N=32), United Methodist clergywomen (N=45) and Presbyterian clergywomen (N=45), matched for age and years on the job and pulpit assignments. All subjects were given the Osipow and…

  1. Electric circuit breaker comprising a plurality of vacuum interrupters simultaneously operated by a common operator

    Science.gov (United States)

    Barkan, Philip; Imam, Imdad

    1980-01-01

    This circuit breaker comprises a plurality of a vacuum-type circuit interrupters, each having a movable contact rod. A common operating device for the interrupters comprises a linearly-movable operating member. The interrupters are mounted at one side of the operating member with their movable contact rods extending in a direction generally toward the operating member. Means is provided for mechanically coupling the operating member to the contact rods, and this means comprises a plurality of insulating operating rods, each connected at one end to the operating member and at its opposite end to one of the movable contact rods. The operating rods are of substantially equal length and have longitudinal axes that converge and intersect at substantially a common point.

  2. Semipermeable thin-film membranes comprising siloxane, alkoxysilyl and aryloxysilyl oligomers and copolymers

    Science.gov (United States)

    Babcock, Walter C.; Friesen, Dwayne T.

    1988-01-01

    Novel semiperimeable membranes and thin film composite (TFC) gas separation membranes useful in the separation of oxygen, nitrogen, hydrogen, water vapor, methane, carbon dioxide, hydrogen sulfide, lower hydrocarbons, and other gases are disclosed. The novel semipermeable membranes comprise the polycondensation reaction product of two complementary polyfunctional compounds, each having at least two functional groups that are mutually reactive in a condensation polymerization reaction, and at least one of which is selected from siloxanes, alkoxsilyls and aryloxysilyls. The TFC membrane comprises a microporous polymeric support, the surface of which has the novel semipermeable film formed thereon, preferably by interfacial polymerization.

  3. Nutrient-rich dairy proteins improve appendicular skeletal muscle mass and physical performance, and attenuate the loss of muscle strength in older men and women subjects: a single-blind randomized clinical trial

    Directory of Open Access Journals (Sweden)

    Alemán-Mateo H

    2014-09-01

    Full Text Available Heliodoro Alemán-Mateo,1 Virginia Ramírez Carreón,1 Liliana Macías,1 Humberto Astiazaran-García,1 Ana Cristina Gallegos-Aguilar,1 José Rogelio Ramos Enríquez2 1Coordinación de Nutrición, Centro de Investigación en Alimentación y Desarrollo, A.C., 2Laboratorio de Análisis Clínicos e Investigación, Departamento de Ciencias Químico Biológicas, Universidad de Sonora, Hermosillo, Mexico Background: At present, it is unknown whether the use of nutrient-rich dairy proteins improves the markers of sarcopenia syndrome. Therefore, our proposal was to investigate whether ­adding 210 g of ricotta cheese daily would improve skeletal muscle mass, handgrip strength, and ­physical performance in non-sarcopenic older subjects.Subjects and methods: This was a single-blind randomized clinical trial that included two homogeneous, randomized groups of men and women over 60 years of age. Participants in the intervention group were asked to consume their habitual diet but add 210 g of ricotta cheese (IG/HD + RCH, while the control group was instructed to consume only their habitual diet (CG/HD. Basal and 12-week follow-up measurements included appendicular skeletal muscle mass (ASMM by dual-energy X-ray absorptiometry, handgrip strength by a handheld dynamometer, and physical performance using the short physical performance battery (SPPB and the stair-climb power test (SCPT. The main outcomes were relative changes in ASMM, strength, SPPB, and SCPT.Results: ASMM increased in the IG/HD + RCH (0.6±3.5 kg, but decreased in the CG/HD (–1.0±2.6. The relative change between groups was statistically significant (P=0.009. The relative change in strength in both groups was negative, but the loss of muscle strength was more pronounced in CG/HD, though in this regard statistical analysis found only a tendency (P=0.07. The relative change in the balance-test scores was positive for the IG/HD + RCH, while in the CG/HD it was negative, as those individuals had

  4. Effects of Attitudes toward Women and Women in Management on Perceived Communication Competencies of Women Managers.

    Science.gov (United States)

    Berryman-Fink, Cynthia; Wheeless, Virginia Eman

    A study examined the relationship among attitudes toward women in general, attitudes toward women as managers, and perceptions of the communication competencies of women managers. Subjects, 178 employees from various types of organizations, completed the Positive Regard Scale (PRS), the Women as Managers Scale (WAMS), and the Communication…

  5. Process for the separation of contaminant or mixture of contaminants from a Ch4-comprising gaseous feed streem

    NARCIS (Netherlands)

    2012-01-01

    The invention provides a process for the separation of a contaminant or mixture of contaminants from a CH4-comprising gaseous feed streem, comprising the subsequent steps of: a) passing a CH4-comprising gaseous feed streem comprising the contaminant or the mixture of contaminants in to and through a

  6. Is Subjective Status Influenced by Psychosocial Factors?

    OpenAIRE

    Lundberg, Johanna; Kristenson, Margareta

    2008-01-01

    Objective Associations between subjective status and health are still relatively unexplored. This study aimed at testing whether subjective status is uniquely confounded by psychosocial factors compared to objective status, and what factors that may predict subjective status. Design A cross-sectional analysis of a population-based, random sample of 795 middle-aged men and women from the southeast of Sweden. Questionnaires included subjective status, objective measures of socioeconomic status,...

  7. Instrument comprising a cable or tube provided provided with a propulsion device

    NARCIS (Netherlands)

    Breedveld, P.

    2006-01-01

    The invention relates to an instrument (1) comprising a cable or tube (3), at a distal end of which a propulsion device (4) is provided for moving the cable or tube in a hollow space, the propulsion device being shaped like a donut lying in a plane at right angles to the longitudinal direction of

  8. Optical device comprising a cantilever and method of fabrication and use thereof

    NARCIS (Netherlands)

    Iannuzzi, Davide; Deladi, S.; Elwenspoek, Michael Curt

    2008-01-01

    The present invention provides an optical device, comprising an optical fiber and a cantilever that is arranged on an end of the optical fiber; The cantilever may be an integral part of the optical fiber, and may have a length that is substantially equal to a diameter of the optical fiber.

  9. Optical device comprising a cantilever and method of fabrication and use thereof

    NARCIS (Netherlands)

    Iannuzzi, Davide; Deladi, S.; Elwenspoek, Michael Curt

    2011-01-01

    The present invention provides an optical device, comprising an optical fiber and a cantilever that is arranged on an end of the optical fiber; The cantilever may be an integral part of the optical fiber, and may have a length that is substantially equal to a diameter of the optical fiber.

  10. Photomlxer for terahertz electromagnetic wave emission comprising quantum dots in a laser cavity

    DEFF Research Database (Denmark)

    2013-01-01

    The present invention relates to a photomixer for generating terahertz electromagnetic radiation in response to illumination by a time-modulated optical signal. The photomixer (300) comprises a carrier substrate (310) with a plurality of quantum dots arranged in an emission region (308) thereof...

  11. Light source comprising a common substrate, a first led device and a second led device

    Science.gov (United States)

    Choong, Vi-En

    2010-02-23

    At least one stacked organic or polymeric light emitting diode (PLEDs) devices to comprise a light source is disclosed. At least one of the PLEDs includes a patterned cathode which has regions which transmit light. The patterned cathodes enable light emission from the PLEDs to combine together. The light source may be top or bottom emitting or both.

  12. Hydroformylation catalyst comprising a complex with ligands having a structure derived from bisphenol A

    NARCIS (Netherlands)

    2002-01-01

    Ethylenically unsaturated compounds are hydroformylated in the presence of a hydroformylation catalyst comprising at least one complex of a metal of transition group VIII with at least one phosphorus-containing compound as ligand, where this compound contains two groups which contain P atoms and are

  13. Structural and biophysical characterization of an antimicrobial peptide chimera comprised of lactoferricin and lactoferrampin

    NARCIS (Netherlands)

    Haney, E.F.; Nazmi, K.; Bolscher, J.G.M.; Vogel, H.J.

    2012-01-01

    Lactoferricin and lactoferrampin are two antimicrobial peptides found in the N-terminal lobe of bovine lactoferrin with broad spectrum antimicrobial activity against a range of Gram-positive and Gram-negative bacteria as well as Candida albicans. A heterodimer comprised of lactoferrampin joined to a

  14. Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

    Energy Technology Data Exchange (ETDEWEB)

    Cascao-Pereira, Luis; Kaper, Thijs; Kelemen, Bradley R.; Liu, Amy D.

    2017-07-04

    The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

  15. Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

    Science.gov (United States)

    Cascao-Pereira, Luis G.; Kaper, Thijs; Kelemen, Bradley R; Liu, Amy D.

    2012-08-07

    The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

  16. Compositions and methods comprising cellulase variants with reduced affinity to non-cellulosic materials

    Energy Technology Data Exchange (ETDEWEB)

    Cascao-Pereira, Luis G; Kaper, Thijs; Kelemen, Bradley R; Liu, Amy D

    2015-04-07

    The present disclosure relates to cellulase variants. In particular the present disclosure relates to cellulase variants having reduced binding to non-cellulosic materials. Also described are nucleic acids encoding the cellulase, compositions comprising said cellulase, methods of identifying cellulose variants and methods of using the compositions.

  17. Semiconductor sensor device, diagnostic instrument comprising such a device and method of manufacturing such a device

    NARCIS (Netherlands)

    2010-01-01

    The invention relates to a semiconductor sensor device (10) for sensing a substance comprising at least one mesa- shaped semiconductor region (11) which is formed on a surface of a semiconductor body (12) and which is connected at a first end to a first electrically conducting connection region (13)

  18. Nanoscale Cross-Point Resistive Switching Memory Comprising p-Type SnO Bilayers

    KAUST Repository

    Hota, Mrinal Kanti; Hedhili, Mohamed N.; Wang, Qingxiao; Melnikov, Vasily; Mohammed, Omar F.; Alshareef, Husam N.

    2015-01-01

    Reproducible low-voltage bipolar resistive switching is reported in bilayer structures of p-type SnO films. Specifically, a bilayer homojunction comprising SnOx (oxygen-rich) and SnOy (oxygen-deficient) in nanoscale cross-point (300 × 300 nm2

  19. X-ray diffraction device comprising cooling medium connections provided on the x-ray tube

    NARCIS (Netherlands)

    1996-01-01

    An X-ray diffraction device comprises a water-cooled X-ray tube which exhibits a line focus as well as, after rotation through 90 DEG , a point focus. Contrary to customary X-ray tubes, the cooling water is not supplied via the housing (12) in which the X-ray tube is mounted, but the cooling water

  20. Coordinated operation of a neighborhood of smart households comprising electric vehicles, energy storage and distributed generation

    NARCIS (Netherlands)

    Paterakis, N.G.; Erdinc, O.; Pappi, I.N.; Bakirtzis, A.G.; Catalao, J.P.S.

    2016-01-01

    In this paper, the optimal operation of a neighborhood of smart households in terms of minimizing the total energy procurement cost is analyzed. Each household may comprise several assets such as electric vehicles, controllable appliances, energy storage and distributed generation. Bi-directional

  1. Polymer foam comprising a polymer and nanoparticles, and nanoparticles for the manufacture of such foam.

    NARCIS (Netherlands)

    Vancso, Gyula J.; Duvigneau, Joost; Nederkoorn, P.H.J.; Wassing, T.

    2014-01-01

    A polymer foam is produced comprising a polymer and nanoparticles having a maximum dimensionof 750 nm, which foam has cells with an average cell size of at most 1 µm and a cell density of at least 1012 cells/ml, wherein polymeric grafts have been attached to the nanoparticles. The nanoparticles may

  2. Combination Comprising Parthenolide For Use In The Treatment Of Alzheimer's Disease And Other Neurodegenerative Disorders

    KAUST Repository

    Bajic, Vladimir B.

    2015-06-18

    The present invention generally concerns particular methods and compositions for treatment of a neurodegenerative disease, such as Alzheimer\\'s Disease. In particular embodiments, there is a composition comprising Parthenolide and a second agent, including an inhibitor of TLR4/MD-2/CD14, nAChR agonist, Resatorvid, Curcumin, Tilorone or a Tilorone analog, or a combination thereof.

  3. Subjective sleep quality in sarcoidosis.

    Science.gov (United States)

    Bosse-Henck, Andrea; Wirtz, Hubert; Hinz, Andreas

    2015-05-01

    Poor sleep is common among patients with medical disorders. Sleep disturbances can be a cause of fatigue and poor quality of life for patients suffering from sarcoidosis. Studies on subjective sleep quality or prevalence of insomnia have not been reported so far. The aim of this study was to investigate the subjectively reported sleep quality and its relation to psychological and physical factors in sarcoidosis patients. 1197 patients from Germany diagnosed with sarcoidosis were examined using the Pittsburgh Sleep Quality Index (PSQI), the Medical Research Council (MRC) dyspnea scale, the Hospital Anxiety and Depression Scale (HADS) and the Multidimensional Fatigue Inventory (MFI). 802 patients (67%) had PSQI global scores >5, indicating subjectively poor quality of sleep. The mean PSQI score was 7.79 ± 4.00. Women reported a significantly inferior individual quality of sleep than men. The subjective quality of sleep was lowered significantly with increasing dyspnea for men and women. 294 patients (25%) had PSQI global scores >10 usually found in patients with clinically relevant insomnia. In this group 86% had high values for fatigue, 69% for anxiety, and 59% for depression. The prevalence of known sleep apnea was 8.7% and 15.7% for restless legs. Poor subjective sleep quality in sarcoidosis patients is about twice as common as in the general population and is associated with fatigue, anxiety, depression and dyspnea. Questions about sleep complaints should therefore be included in the management of sarcoidosis. Copyright © 2014 Elsevier B.V. All rights reserved.

  4. Method and device for fabricating dispersion fuel comprising fission product collection spaces

    Science.gov (United States)

    Shaber, Eric L; Fielding, Randall S

    2015-05-05

    A method of fabricating a nuclear fuel comprising a fissile material, one or more hollow microballoons, a phenolic resin, and metal matrix. The fissile material, phenolic resin and the one or more hollow microballoons are combined. The combined fissile material, phenolic resin and the hollow microballoons are heated sufficiently to form at least some fissile material carbides creating a nuclear fuel particle. The resulting nuclear fuel particle comprises one or more fission product collection spaces. In a preferred embodiment, the fissile material, phenolic resin and the one or more hollow microballoons are combined by forming the fissile material into microspheres. The fissile material microspheres are then overcoated with the phenolic resin and microballoon. In another preferred embodiment, the fissile material, phenolic resin and the one or more hollow microballoons are combined by overcoating the microballoon with the fissile material, and phenolic resin.

  5. Energy storage systems having an electrode comprising Li.sub.xS.sub.y

    Science.gov (United States)

    Xiao, Jie; Zhang, Jiguang; Graff, Gordon L.; Liu, Jun; Wang, Wei; Zheng, Jianming; Xu, Wu; Shao, Yuyan; Yang, Zhenguo

    2016-08-02

    Improved lithium-sulfur energy storage systems can utilizes Li.sub.xS.sub.y as a component in an electrode of the system. For example, the energy storage system can include a first electrode current collector, a second electrode current collector, and an ion-permeable separator separating the first and second electrode current collectors. A second electrode is arranged between the second electrode current collector and the separator. A first electrode is arranged between the first electrode current collector and the separator and comprises a first condensed-phase fluid comprising Li.sub.xS.sub.y. The energy storage system can be arranged such that the first electrode functions as a positive or a negative electrode.

  6. Lateral acoustic wave resonator comprising a suspended membrane of low damping resonator material

    Science.gov (United States)

    Olsson, Roy H.; El-Kady; , Ihab F.; Ziaei-Moayyed, Maryam; Branch; , Darren W.; Su; Mehmet F.,; Reinke; Charles M.,

    2013-09-03

    A very high-Q, low insertion loss resonator can be achieved by storing many overtone cycles of a lateral acoustic wave (i.e., Lamb wave) in a lithographically defined suspended membrane comprising a low damping resonator material, such as silicon carbide. The high-Q resonator can sets up a Fabry-Perot cavity in a low-damping resonator material using high-reflectivity acoustic end mirrors, which can comprise phononic crystals. The lateral overtone acoustic wave resonator can be electrically transduced by piezoelectric couplers. The resonator Q can be increased without increasing the impedance or insertion loss by storing many cycles or wavelengths in the high-Q resonator material, with much lower damping than the piezoelectric transducer material.

  7. Ionizing device comprising a microchannel electron multiplier with secondary electron emission

    International Nuclear Information System (INIS)

    Chalmeton, Vincent.

    1974-01-01

    The present invention relates to a ionizing device comprising a microchannel electron multiplier involving secondary electron emission as a means of ionization. A system of electrodes is used to accelerate said electrons, ionize the gas and extract the ions from thus created plasma. Said ionizer is suitable for bombarding the target in neutron sources (target of the type of nickel molybdenum coated with tritiated titanium or with a tritium deuterium mixture) [fr

  8. Article comprising a garment or other textile structure for use in controlling body temperature

    Science.gov (United States)

    Butzer, Melissa J.

    2000-01-01

    There is disclosed an article for use in cooling body temperature which comprises a garment having a coat and pant, with each having a body section adapted to receive a portion of the torso of the wearer and extensions from the body section to receive the wearer's limbs. The garment includes a system for circulating temperature controlling fluid from a suitable source through patches removably received in pockets in each of body section and extensions.

  9. A reconfigurable on-line learning spiking neuromorphic processor comprising 256 neurons and 128K synapses.

    Science.gov (United States)

    Qiao, Ning; Mostafa, Hesham; Corradi, Federico; Osswald, Marc; Stefanini, Fabio; Sumislawska, Dora; Indiveri, Giacomo

    2015-01-01

    Implementing compact, low-power artificial neural processing systems with real-time on-line learning abilities is still an open challenge. In this paper we present a full-custom mixed-signal VLSI device with neuromorphic learning circuits that emulate the biophysics of real spiking neurons and dynamic synapses for exploring the properties of computational neuroscience models and for building brain-inspired computing systems. The proposed architecture allows the on-chip configuration of a wide range of network connectivities, including recurrent and deep networks, with short-term and long-term plasticity. The device comprises 128 K analog synapse and 256 neuron circuits with biologically plausible dynamics and bi-stable spike-based plasticity mechanisms that endow it with on-line learning abilities. In addition to the analog circuits, the device comprises also asynchronous digital logic circuits for setting different synapse and neuron properties as well as different network configurations. This prototype device, fabricated using a 180 nm 1P6M CMOS process, occupies an area of 51.4 mm(2), and consumes approximately 4 mW for typical experiments, for example involving attractor networks. Here we describe the details of the overall architecture and of the individual circuits and present experimental results that showcase its potential. By supporting a wide range of cortical-like computational modules comprising plasticity mechanisms, this device will enable the realization of intelligent autonomous systems with on-line learning capabilities.

  10. Clinical instructors' perceptions of behaviors that comprise entry-level clinical performance in physical therapist students: a qualitative study.

    Science.gov (United States)

    Jette, Diane U; Bertoni, Alicia; Coots, Renee; Johnson, Heidi; McLaughlin, Catherine; Weisbach, Cody

    2007-07-01

    The purpose of this study was to qualitatively explore clinical instructors' (CIs) perceptions of students' behaviors that comprise entry-level clinical performance, as well as how those perceptions were integrated into their decision making. The participants were 21 physical therapists who were CIs for physical therapist students. Using a grounded theory approach, we conducted interviews, asking the question, "What is it about students' performance that makes you see them as entry-level therapists?" We determined common themes among the interviews and developed a schema to explain the decision-making process. Participants identified 7 attributes that, when demonstrated to a sufficient degree, illustrated to them students' ability to practice at the entry level. Those attributes were knowledge, clinical skills, safety, clinical decision making, self-directed learning, interpersonal communication, and professional demeanor. Participants viewed these attributes in concert to form a subjective "gut feeling" that a student demonstrated entry-level performance. A final theme emerged suggesting a definition of entry-level performance as "mentored independence." Participants reported evaluating students' performance based on attributes similar to those suggested by the American Physical Therapy Association's Physical Therapist Clinical Performance Instrument and previous research. However, subjectivity also was involved in their decision about whether students were able to practice at the entry level. Participants also concluded that entry-level students need not be independent in all clinical situations.

  11. Violence against Women

    Science.gov (United States)

    ... for example diarrhoeal disease or malnutrition). Social and economic costs The social and economic costs of intimate partner and sexual violence are ... Gynecologists (FIGO) and the UN Joint Programme on Essential Services Package for Women Subject to Violence. (1) ...

  12. Women, Families, and Prison.

    Science.gov (United States)

    Durham, Marian B.; And Others

    Services to imprisoned women under the age of 21 and the effects of incarceration on inmate mothers and their children are the two major subjects discussed in this report of a study conducted at the two state prison facilities for women in North Carolina. Information on these topics was obtained through site visits, interviews with staff and…

  13. Tracheobronchial calcification in adult health study subjects

    International Nuclear Information System (INIS)

    Fukuya, Tatsuro; Mihara, Futoshi; Kudo, Sho; Russell, W.J.; Delongchamp, R.R.; Vaeth, M.; Hosoda, Yutaka.

    1988-04-01

    Tracheobronchial calcification is reportedly more frequent in women than in men. Ten cases of extensive tracehobronchial calcification were identified on chest radiographs of 1,152 consecutively examined Adult Health Study subjects, for a prevalence of 0.87 %. An additional 51 subjects having this coded diagnosis were identified among 11,758 members of this fixed population sample. Sixty of the 61 subjects were women. The manifestations and extent of this type of calcification and its correlations with clinical and histopathologic features, which have not been previously reported, are described here. (author)

  14. Alcohol dose dumping: The influence of ethanol on hot-melt extruded pellets comprising solid lipids.

    Science.gov (United States)

    Jedinger, N; Schrank, S; Mohr, S; Feichtinger, A; Khinast, J; Roblegg, E

    2015-05-01

    The objective of the present study was to investigate interactions between alcohol and hot-melt extruded pellets and the resulting drug release behavior. The pellets were composed of vegetable calcium stearate as matrix carrier and paracetamol or codeine phosphate as model drugs. Two solid lipids (Compritol® and Precirol®) were incorporated into the matrix to form robust/compact pellets. The drug release characteristics were a strong function of the API solubility, the addition of solid lipids, the dissolution media composition (i.e., alcohol concentration) and correspondingly, the pellet wettability. Pellets comprising paracetamol, which is highly soluble in ethanol, showed alcohol dose dumping regardless of the matrix composition. The wettability increased with increasing ethanol concentrations due to higher paracetamol solubilities yielding increased dissolution rates. For pellets containing codeine phosphate, which has a lower solubility in ethanol than in acidic media, the wettability was a function of the matrix composition. Dose dumping occurred for formulations comprising solid lipids as they showed increased wettabilities with increasing ethanol concentrations. In contrast, pellets comprising calcium stearate as single matrix component showed robustness in alcoholic media due to wettabilities that were not affected by the addition of ethanol. The results clearly indicate that the physico-chemical properties of the drug and the matrix systems are crucial for the design of ethanol-resistant dosage forms. Moreover, hydrophobic calcium stearate can be considered a suitable matrix system that minimizes the risk of ethanol-induced dose dumping for certain API's. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. Composites comprising novel RTIL-based polymers, and methods of making and using same

    Science.gov (United States)

    Gin, Douglas; Carlisle, Trevor; Noble, Richard; Nicodemus, Garret; McDanel, William; Cowan, Matthew

    2017-06-27

    The invention includes compositions comprising curable imidazolium-functionalized poly(room-temperature ionic liquid) copolymers and homopolymers. The invention further includes methods of preparing and using the compositions of the invention. The invention further includes novel methods of preparing thin, supported, room-temperature ionic liquid-containing polymeric films on a porous support. In certain embodiments, the methods of the invention avoid the use of a gutter layer, which greatly reduces the overall gas permeance and selectivity of the composite membrane. In other embodiments, the films of the invention have increased gas selectivity and permeance over films prepared using methods described in the prior art.

  16. Palladium catalyst system comprising zwitterion and/or acid-​functionalized ionic liquid

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention concerns a catalyst system in particular a catalyst system comprising Palladium (Pd), a zwitterion and/or an acid-functionalized ionic liquid, and one or more phosphine ligands, wherein the Pd catalyst can be provided by a complex precursor, such as Pd(CH3COO)2, PdCI2, Pd(CH3...... methyl methacrylate and/or methacrylic acid. Catalyst systems according to the invention are suitable for reactions forming separable product and catalyst phases and supported ionic liquid phase SILP applications....

  17. Possibility of sorption purification of chromium comprising waste waters of galvanic production by inorganic ion exchangers

    International Nuclear Information System (INIS)

    Khaynakov, S.A.; Likov, E.P.; Bortun, A.I.; Belyukov, V.N.

    1986-01-01

    Present work is devoted to possibilities of sorption purification of chromium comprising waste waters of galvanic production by inorganic ion exchangers. Thus, the comparative study of sorption of chromium ions on anion exchanger A B-17 and on inorganic ion exchangers on the basis of hydrated titanium and zirconium dioxides in static and dynamic conditions is conducted. The influence of chromium ions concentration, solutions acidity (ph=1÷12) and presence of base electrolyte on sorption is studied. The state of chromium ions sorbed by inorganic ion exchangers is studied by means of infrared spectroscopy and spectroscopy. It is defined that inorganic sorbents could be used for chromium extraction from different solutions.

  18. HVDC Solution for Offshore Wind Park Comprising Turbines Equipped with Full-Range Converters

    DEFF Research Database (Denmark)

    Sharma, Ranjan; Rasmussen, Tonny Wederberg; Jensen, Kim Høj

    2010-01-01

    a voltage drop is created at the collection grid, the wind turbines go into fault-ride-through mode. The power output from each of the wind turbines is thus reduced to balance the system power. The detailed explanation of the strategy is presented in the paper. Matlab simulation model was prepared and some...... of a HVDC transmission system. The power system under study includes an offshore wind farm comprising turbines equipped with full range converters. The collection network is a local AC grid. Power transmission is done through HVDC system. The grid side VSC (voltage source converter) controls the DC voltage...

  19. IDIOMS THAT COMPRISE THE PRESENCE OF TURKISH WORDS IN GREEK CYPRIOT LANGUAGE

    OpenAIRE

    Şevket ÖZNUR; Mahmut İSLÂMOĞLU

    2010-01-01

    In this communiqué again we preferred to present some examples from the effects of Turkish Cypriot Culture. For a few years, we have concentrated on our culture’s effect on other cultures in Cyprus. Bearing in mind that we have lived together for hundreds of years with other societies, we have seen fit to give examples of the cultural interaction between other cultures and Turkish Cypriot culture. Our communiqué mostly comprises the effects of Turkish Culture. We have found it convenient to p...

  20. Electrical characterization of MIM capacitor comprises an adamantane film at room temperature

    Energy Technology Data Exchange (ETDEWEB)

    Tiwari, Rajanish N., E-mail: rajanisht@gmail.com [Department of Physics and Astronomical Sciences, Central University of Himachal Pradesh, Dharmshala 176206 Kangra, H.P. India (India); Toyota Technological Institute, 2-12-1Hisakata, Tempaku-Ku, Nagoya 468-8511 (Japan); Yoshimura, Masamichi [Department of Physics and Astronomical Sciences, Central University of Himachal Pradesh, Dharmshala 176206 Kangra, H.P. India (India)

    2016-06-15

    We fabricated a new metal-insulator-metal capacitor at room temperature, comprising a ∼90 nm thin low–k adamantane film on a Si substrate. The surface morphology of deposited organic film was investigated by using scanning electron microscopy and Raman spectroscopy, which is confirmed that the adamantane thin film was uniformly distributed on the Si surface. The adamantane film exhibits a low leakage current density of 7.4 x 10{sup −7} A/cm{sup 2} at 13.5 V, better capacitance density of 2.14 fF/μm{sup 2} at 100 KHz.

  1. Anticonvection device for a narrow space comprised between two parallel walls

    International Nuclear Information System (INIS)

    Costes, Didier.

    1975-01-01

    The invention relates to an anticonvection device providing strong limitations against the convection currents inside a space submitted to a vertical thermal gradient and more especially the space enclosed between the inner wall of a vessel generally cyclindrical in shape and of vertical axis, intended for a nuclear reactor, and the outer wall of a plug fitted together with said vessel. To this effect, said device is characterized in that it comprises a packing of a material of open porosity and thickness-wise elasticity, in the form of threads, fibers, knitted-cloths or sheets separated by distances shorter than the thickness of stagnancy under the temperature conditions inside said space [fr

  2. Detection matrix of an electromagnetic radiation and radiological image intensifier comprising such a matrix

    International Nuclear Information System (INIS)

    Fraleux, Jean.

    1982-01-01

    This invention concerns a detection matrix comprising, in an electrode lattice of lines and columns, addressing means constituted of thin film technology MOS transistors and photoconductances which enable the number of unit module crossings to be halved and to bring about an increase in the effective detection area. This detection matrix is employed in radiological image intensifiers where it ensures the conversion of incident X photons into reading electric signals or only the detection of a visible radiation in the case where the incident X photons are converted into lesser energy photons by a scintillator. The scintillator is then formed of a panel brought into contact with the detector mosaic [fr

  3. Effects of dance therapy on the selected hematological and rheological indicators in older women.

    Science.gov (United States)

    Filar-Mierzwa, Katarzyna; Marchewka, Anna; Bac, Aneta; Kulis, Aleksandra; Dąbrowski, Zbigniew; Teległów, Aneta

    2017-01-01

    The aim of this study was to analyze the effects of dance therapy on selected hematological and rheological indicators in older women. The study included 30 women (aged 71.8±7.4), and the control group comprised of 10 women of corresponding age. Women from the experimental group were subjected to a five-month dance therapy program (three 45-minute sessions per week); women from the control group were not involved in any regular physical activity. Blood samples from all the women were examined for hematological, rheological, and biochemical parameters prior to the study and five months thereafter. The dance therapy program was reflected by a significant improvement of erythrocyte count and hematocrit. Furthermore, the dance therapy resulted in a significant increase in the plasma viscosity, while no significant changes in glucose and fibrinogen levels were noted. Dance therapy modulates selected hematological parameters of older women; it leads to increase in erythrocyte count and hematocrit level. Dance therapy is reflected by higher plasma viscosity. Concentrations of fibrinogen and glucose are not affected by the dance therapy in older women, suggesting maintenance of homeostasis. Those findings advocate implementation of dance therapy programs in older women.

  4. Variation in risk indicators of cardiovascular disease during the menstrual cycle: an investigation of within-subject variations in glutathione peroxidase, haemostatic variables, lipids and lipoproteins in healthy young women

    DEFF Research Database (Denmark)

    Larsen, L F; Andersen, H R; Hansen, A B

    1996-01-01

    Variations in erythrocyte glutathione peroxidase activity, serum concentrations of lipids and lipoproteins and in blood coagulation and fibrinolysis during the menstrual cycle were studied in healthy young women. Blood samples were drawn twice a week for 9 weeks. A group of males was used...

  5. Assessment of knowledge level on anaemia among pregnant women in Putrajaya

    Science.gov (United States)

    Adznam, Siti Nur'Hidayah; Sedek, Razalee; Kasim, Zalifah Mohd

    2018-04-01

    Anaemia during pregnancy is a common problem which affects both the mother's and her child's health. The aim of this study was to determine knowledge level on anaemia among pregnant women in Putrajaya. This study was also been carried out to identify the relationship between knowledge according to socio-demographic and antenatal characteristics. A total of 370 subjects were participated in this study. Subjects comprised of pregnant women who attended four health clinics in Putrajaya to undergo first antenatal visit for the current pregnancy. Socio-demographic information, antenatal characteristics and knowledge related to anaemia were collected using questionnaires. Blood samples were taken to identify hemoglobin level of subjects using Sysmex Hematology Analyzer machine (Sysmex Europe GmbH). The mean age of subjects was 30.2 ± 4.2 years and the mean hemoglobin level was 12.1 ± 4.8 g/dL. The median score for subject's knowledge towards anaemia was 84.2 corresponding to a high level of anaemia knowledge. Result of this study revealed that 55.7% of subjects had high knowledge on anaemia during pregnancy while 28.6% had moderate knowledge followed by 15.7% with low knowledge score. Most subjects correctly answered the general questions on the survey but under the assumption regarding the cause of anaemia. They were also lacking in knowledge regarding the risks of anaemia. Knowledge score was significantly associated with gestational week (peducation for pregnant women with regard to anaemia.

  6. Women's Health

    Science.gov (United States)

    Women have unique health issues. And some of the health issues that affect both men and women can affect women differently. Unique issues ... and men also have many of the same health problems. But these problems can affect women differently. ...

  7. Association between cognitive impairment and eating habits in elderly Chinese subjects over 90 years of age.

    Science.gov (United States)

    Gao, Lingyun; Dong, Birong; Hao, Qiu Kui; Ding, Xiang

    2013-08-01

    Eating habits may have a key influence on cognitive function, however, the relationship between dietary intake and cognitive impairment in the elderly Chinese population has not been explored. The present study investigated the association between cognitive impairment and eating habits in elderly Chinese subjects >90 years of age. This study comprised data from subjects included in the 2005 Project of Longevity and Ageing in Dujiangyan, China. Subjects were divided into two groups: cognitive impairment group and normal group. Sociodemographic and dietary habit data were collected and cognitive function was assessed in all subjects using the Mini-Mental State Examination. Data from 763 subjects (249 men, 514 women) were included. There was no statistically significant difference in eating habits between the two groups. Education level in the cognitive impairment group was significantly lower than in the normal group. Significant between-group differences were detected in factors relating to subjects' professions. Eating habits were not related to cognitive impairment in elderly Chinese people >90 years of age.

  8. Sensibility and Subjectivity: Levinas’ Traumatic Subject

    Directory of Open Access Journals (Sweden)

    Rashmika Pandya

    2011-02-01

    Full Text Available The importance of Levinas’ notions of sensibility and subjectivity are evident in the revision of phenomenological method by current phenomenologists such as Jean-Luc Marion and Michel Henry. The criticisms of key tenants of classical phenomenology, intentionality and reduction, are of a particular note. However, there are problems with Levinas’ characterization of subjectivity as essentially sensible. In “Totality and Infinity” and “Otherwise than Being”, Levinas criticizes and recasts a traditional notion of subjectivity, particularly the notion of the subject as the first and foremost rational subject. The subject in Levinas’ works is characterized more by its sensibility and affectedness than by its capacity to reason or affect its world. Levinas ties rationality to economy and suggests an alternative notion of reason that leads to his analysis of the ethical relation as the face-to-face encounter. The ‘origin’ of the social relation is located not in our capacity to know but rather in a sensibility that is diametrically opposed to the reason understood as economy. I argue that the opposition in Levinas’ thought between reason and sensibility is problematic and essentially leads to a self-conflicted subject. In fact, it would seem that violence characterizes the subject’s self-relation and, thus, is also inscribed at the base of the social relation. Rather than overcoming a problematic tendency to dualistic thought in philosophy Levinas merely reverses traditional hierarchies of reason/emotion, subject/object and self/other. 

  9. Nucleic acids encoding phloem small RNA-binding proteins and transgenic plants comprising them

    Science.gov (United States)

    Lucas, William J.; Yoo, Byung-Chun; Lough, Tony J.; Varkonyi-Gasic, Erika

    2007-03-13

    The present invention provides a polynucleotide sequence encoding a component of the protein machinery involved in small RNA trafficking, Cucurbita maxima phloem small RNA-binding protein (CmPSRB 1), and the corresponding polypeptide sequence. The invention also provides genetic constructs and transgenic plants comprising the polynucleotide sequence encoding a phloem small RNA-binding protein to alter (e.g., prevent, reduce or elevate) non-cell autonomous signaling events in the plants involving small RNA metabolism. These signaling events are involved in a broad spectrum of plant physiological and biochemical processes, including, for example, systemic resistance to pathogens, responses to environmental stresses, e.g., heat, drought, salinity, and systemic gene silencing (e.g., viral infections).

  10. Nanoscale Cross-Point Resistive Switching Memory Comprising p-Type SnO Bilayers

    KAUST Repository

    Hota, Mrinal Kanti

    2015-02-23

    Reproducible low-voltage bipolar resistive switching is reported in bilayer structures of p-type SnO films. Specifically, a bilayer homojunction comprising SnOx (oxygen-rich) and SnOy (oxygen-deficient) in nanoscale cross-point (300 × 300 nm2) architecture with self-compliance effect is demonstrated. By using two layers of SnO film, a good memory performance is obtained as compared to the individual oxide films. The memory devices show resistance ratio of 103 between the high resistance and low resistance states, and this difference can be maintained for up to 180 cycles. The devices also show good retention characteristics, where no significant degradation is observed for more than 103 s. Different charge transport mechanisms are found in both resistance states, depending on the applied voltage range and its polarity. The resistive switching is shown to originate from the oxygen ion migration and subsequent formation/rupture of conducting filaments.

  11. Palladium catalyst system comprising zwitterion and/or acid-functionalized ionic liquid

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention concerns a catalyst system in particular a catalyst system comprising Palladium (Pd), a zwitterion and/or an acid-functionalized ionic liquid, and one or more phosphine ligands, wherein the Pd catalyst can be provided by a complex precursor, such as Pd(CH3COO)2, PdCI2, Pd(CH3......COCHCOCH3), Pd (CF3COO)2, Pd(PPh3)4 or Pd2(dibenzylideneacetone)3. Such catalyst systems can be used for e.g. alkoxycarbonylation reactions, carboxylation reactions, and/or in a co-polymerization reaction, e.g. in the production of methyl propionate and/or propanoic acid, optionally in processes forming...... methyl methacrylate and/or methacrylic acid. Catalyst systems according to the invention are suitable for reactions forming separable product and catalyst phases and supported ionic liquid phase SILP applications....

  12. PREPARATION AND CHARACTERIZATION OF COMPOSITES COMPRISING MODIFIED HARDWOOD AND WOOD POLYMERS/POLY(VINYL CHLORIDE

    Directory of Open Access Journals (Sweden)

    Ruxanda Bodîrlău

    Full Text Available Chemical modification of hardwood sawdust from ash-tree species was carried out with a solution of maleic anhydride in acetone. Wood polymers, lignin, and cellulose were isolated from the wood sawdust and modified by the same method. Samples were characterized by Fourier transform infrared spectroscopy (FTIR, providing evidence that maleic anhydride esterifies the free hydroxyl groups of the wood polymer components. Composites comprising chemically modified wood sawdust and wood polymers (cellulose, lignin-as variable weight percentages-, and poly (vinyl chloride were obtained and further characterized by using FTIR spectroscopy and scanning electron microscopy (SEM. The thermal behavior of composites was investigated by using the thermogravimetric analysis (TGA. In all cases, thermal properties were affected by fillers addition.

  13. Mycobacterium tuberculosis Lineage 4 comprises globally distributed and geographically restricted sublineages

    Science.gov (United States)

    Coscolla, Mireia; Liu, Qingyun; Trauner, Andrej; Fenner, Lukas; Rutaihwa, Liliana; Borrell, Sonia; Luo, Tao; Gao, Qian; Kato-Maeda, Midori; Ballif, Marie; Egger, Matthias; Macedo, Rita; Mardassi, Helmi; Moreno, Milagros; Tudo Vilanova, Griselda; Fyfe, Janet; Globan, Maria; Thomas, Jackson; Jamieson, Frances; Guthrie, Jennifer L.; Asante-Poku, Adwoa; Yeboah-Manu, Dorothy; Wampande, Eddie; Ssengooba, Willy; Joloba, Moses; Henry Boom, W.; Basu, Indira; Bower, James; Saraiva, Margarida; Vaconcellos, Sidra E. G.; Suffys, Philip; Koch, Anastasia; Wilkinson, Robert; Gail-Bekker, Linda; Malla, Bijaya; Ley, Serej D.; Beck, Hans-Peter; de Jong, Bouke C.; Toit, Kadri; Sanchez-Padilla, Elisabeth; Bonnet, Maryline; Gil-Brusola, Ana; Frank, Matthias; Penlap Beng, Veronique N.; Eisenach, Kathleen; Alani, Issam; Wangui Ndung’u, Perpetual; Revathi, Gunturu; Gehre, Florian; Akter, Suriya; Ntoumi, Francine; Stewart-Isherwood, Lynsey; Ntinginya, Nyanda E.; Rachow, Andrea; Hoelscher, Michael; Cirillo, Daniela Maria; Skenders, Girts; Hoffner, Sven; Bakonyte, Daiva; Stakenas, Petras; Diel, Roland; Crudu, Valeriu; Moldovan, Olga; Al-Hajoj, Sahal; Otero, Larissa; Barletta, Francesca; Jane Carter, E.; Diero, Lameck; Supply, Philip; Comas, Iñaki; Niemann, Stefan; Gagneux, Sebastien

    2016-01-01

    Generalist and specialist species differ in the breadth of their ecological niche. Little is known about the niche width of obligate human pathogens. Here we analyzed a global collection of Mycobacterium tuberculosis Lineage 4 clinical isolates, the most geographically widespread cause of human tuberculosis. We show that Lineage 4 comprises globally distributed and geographically restricted sublineages, suggesting a distinction between generalists and specialists. Population genomic analyses showed that while the majority of human T cell epitopes were conserved in all sublineages, the proportion of variable epitopes was higher in generalists. Our data further support a European origin for the most common generalist sublineage. Hence, the global success of Lineage 4 reflects distinct strategies adopted by different sublineages and the influence of human migration. PMID:27798628

  14. Functional Analysis of Genes Comprising the Locus of Heat Resistance in Escherichia coli.

    Science.gov (United States)

    Mercer, Ryan; Nguyen, Oanh; Ou, Qixing; McMullen, Lynn; Gänzle, Michael G

    2017-10-15

    The locus of heat resistance (LHR) is a 15- to 19-kb genomic island conferring exceptional heat resistance to organisms in the family Enterobacteriaceae , including pathogenic strains of Salmonella enterica and Escherichia coli The complement of LHR-comprising genes that is necessary for heat resistance and the stress-induced or growth-phase-induced expression of LHR-comprising genes are unknown. This study determined the contribution of the seven LHR-comprising genes yfdX1 GI , yfdX2 , hdeD GI , orf11 , trx GI , kefB , and psiE GI by comparing the heat resistances of E. coli strains harboring plasmid-encoded derivatives of the different LHRs in these genes. (Genes carry a subscript "GI" [genomic island] if an ortholog of the same gene is present in genomes of E. coli ) LHR-encoded heat shock proteins sHSP20, ClpK GI , and sHSP GI are not sufficient for the heat resistance phenotype; YfdX1, YfdX2, and HdeD are necessary to complement the LHR heat shock proteins and to impart a high level of resistance. Deletion of trx GI , kefB , and psiE GI from plasmid-encoded copies of the LHR did not significantly affect heat resistance. The effect of the growth phase and the NaCl concentration on expression from the putative LHR promoter p2 was determined by quantitative reverse transcription-PCR and by a plasmid-encoded p2:GFP promoter fusion. The expression levels of exponential- and stationary-phase E. coli cells were not significantly different, but the addition of 1% NaCl significantly increased LHR expression. Remarkably, LHR expression in E. coli was dependent on a chromosomal copy of evgA In conclusion, this study improved our understanding of the genes required for exceptional heat resistance in E. coli and factors that increase their expression in food. IMPORTANCE The locus of heat resistance (LHR) is a genomic island conferring exceptional heat resistance to several foodborne pathogens. The exceptional level of heat resistance provided by the LHR questions the

  15. Ion source using a hollow cathode discharge system and especially, particle accelerator comprising said source

    International Nuclear Information System (INIS)

    Mourier, Georges.

    1975-01-01

    An ion source provided with a hollow cathode discharge system is presented. The ion extraction system is designed in view of generating a beam directed towards a point of use located far from the point of ion production. Said source essentially comprises two cathodes facing each other, an anode at a continuous voltage with respect to the cathodes, a heated filament beyond the cathode on the path of the extracted beam, and a grid between said filament and cathode. The ion extraction is limited to a certain portion of the ions present inside the plasma, so as the discharge to continue to be sustained by itself. For that purpose pierced cathodes are used, with a transparency (the ratio of the hole area to the whole cathode area) not much higher than 50% [fr

  16. Position sensitive detector with semiconductor and image electron tube comprising such a detector

    International Nuclear Information System (INIS)

    Roziere, Guy.

    1977-01-01

    This invention concerns a position sensitive detector comprising a semiconducting substrate. It also concerns the electron tubes in which the detector may be incorporated in order to obtain an image formed at the tube input by an incident flux of particles or radiation. When a charged particle or group of such particles, electrons in particular, enter the space charge region of an inversely biased semiconductor diode, the energy supplied by these particles releases in the diode a certain number of electron-hole pairs which move in the field existing in the area towards the diode contacts. A corresponding current arises in the connections of this diode which constitutes the signal corresponding to the incident energy. Such a tube or chain of tubes is employed in nuclear medicine for observing parts of the human body, particularly by gamma radiation [fr

  17. Kinetic analysis of overlapping multistep thermal decomposition comprising exothermic and endothermic processes: thermolysis of ammonium dinitramide.

    Science.gov (United States)

    Muravyev, Nikita V; Koga, Nobuyoshi; Meerov, Dmitry B; Pivkina, Alla N

    2017-01-25

    This study focused on kinetic modeling of a specific type of multistep heterogeneous reaction comprising exothermic and endothermic reaction steps, as exemplified by the practical kinetic analysis of the experimental kinetic curves for the thermal decomposition of molten ammonium dinitramide (ADN). It is known that the thermal decomposition of ADN occurs as a consecutive two step mass-loss process comprising the decomposition of ADN and subsequent evaporation/decomposition of in situ generated ammonium nitrate. These reaction steps provide exothermic and endothermic contributions, respectively, to the overall thermal effect. The overall reaction process was deconvoluted into two reaction steps using simultaneously recorded thermogravimetry and differential scanning calorimetry (TG-DSC) curves by considering the different physical meanings of the kinetic data derived from TG and DSC by P value analysis. The kinetic data thus separated into exothermic and endothermic reaction steps were kinetically characterized using kinetic computation methods including isoconversional method, combined kinetic analysis, and master plot method. The overall kinetic behavior was reproduced as the sum of the kinetic equations for each reaction step considering the contributions to the rate data derived from TG and DSC. During reproduction of the kinetic behavior, the kinetic parameters and contributions of each reaction step were optimized using kinetic deconvolution analysis. As a result, the thermal decomposition of ADN was successfully modeled as partially overlapping exothermic and endothermic reaction steps. The logic of the kinetic modeling was critically examined, and the practical usefulness of phenomenological modeling for the thermal decomposition of ADN was illustrated to demonstrate the validity of the methodology and its applicability to similar complex reaction processes.

  18. Investigating the secretome : Lessons about the cells that comprise the heart

    Czech Academy of Sciences Publication Activity Database

    Šťastná, Miroslava; Van Eyk, J.E.

    2012-01-01

    Roč. 5, č. 1 (2012), o8-o18 ISSN 1942-325X Institutional research plan: CEZ:AV0Z40310501 Keywords : secretomes * proteomics * cardiovascular diseases Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 6.728, year: 2012

  19. Sarcoidosis in Denmark 1980-1994. A registry-based incidence study comprising 5536 patients

    DEFF Research Database (Denmark)

    Byg, Keld-Erik; Milman, Nils; Hansen, Stig

    2003-01-01

    BACKGROUND AND AIM: To evaluate the incidence of sarcoidosis in Denmark 1980-1994. METHODS: Patients with a diagnosis of sarcoidosis were identified from the Danish National Patient Registry. The file contained information about the year in which the diagnosis was reported, gender, age, and resid......BACKGROUND AND AIM: To evaluate the incidence of sarcoidosis in Denmark 1980-1994. METHODS: Patients with a diagnosis of sarcoidosis were identified from the Danish National Patient Registry. The file contained information about the year in which the diagnosis was reported, gender, age......, and residential county. RESULTS: 5536 persons (2816 men) with sarcoidosis were registered. Median age in men was 38 years, in women 45 years. The male/female incidence ratio was 1.06. The incidence (per 100,000 person years) declined gradually from 8.1 in 1980-1984 to 6.4 in 1990-1994. The overall incidence...... (11.0). CONCLUSION: Incidence rates in the present study are lower compared with previous mass-screening surveys showing an incidence rate of 13.8 (in persons examined). Peak incidences occurred at higher ages in both men and women. Previous surveys showed peak incidences at 20-25 years in men...

  20. Depressão e envelhecimento: estudo nos participantes do Programa Universidade Aberta à Terceira Idade Depression and aging: study comprising participants of the "Senior Citizens Open University"

    Directory of Open Access Journals (Sweden)

    Valéria Moura Moreira Leite

    2006-03-01

    Full Text Available OBJETIVOS: identificar a presença de depressão em idosos que freqüentaram o Programa Universidade Aberta à Terceira Idade, da Universidade Federal de Pernambuco, considerando variáveis demográficas e socioeconômicas. MÉTODOS: estudo epidemiológico, descritivo e de corte transversal. Foi realizado um censo com os 358 idosos sendo 312 mulheres e 46 homens (>60 anos, utilizando o questionário "Brasil Old Age Schedule" (BOAS, do qual foi selecionada a seção de saúde mental, quanto à depressão, verificando a freqüência das variáveis solidão, tristeza, pouca disposição, pessimismo em relação ao futuro, irritação, auto-acusação, idéias suicidas, dor de cabeça, insatisfação, distúrbios do sono e do apetite. RESULTADOS: foi encontrado um percentual importante de depressão (24,02% na população estudada, cuja maioria está classificada em depressão menor, entre a faixa etária de 70-79 anos, do sexo feminino e separados. Foi observada associação significante entre baixa escolaridade e depressão. Os casos de depressão apresentam relevante relação com as variáveis preocupação, dor de cabeça, pouca disposição, irritação, tristeza e insatisfação. CONCLUSÕES: a presença de depressão na população estudada aponta para a importância do planejamento, por parte do Programa, de ações direcionadas à saúde de seus participantes, em particular, os transtornos mentais relativos à depressão.OBJECTIVES: to identify depression in the elderly enrolled at the Senior Citizens Open University, a program of the Federal University of Pernambuco, considering demographic, social and economic variables. METHODS: epidemiological, descriptive, cross sectional cohort study. A census comprising 358 elderly subjects being 312 women and 46 men (>60 yr through the Brasil Old Age Schedule (BOAS was completed from which the section related to mental health was selected focusing on depression variables such as loneliness, sadness

  1. Magnetoresistance in single-electron transistors comprising a superconducting island with ferromagnetic leads

    Science.gov (United States)

    Mizugaki, Yoshinao; Takiguchi, Masashi; Tamura, Nobuyuki; Shimada, Hiroshi

    2018-03-01

    We report electric and magnetic field responses of single-electron transistors (SETs) comprising a superconducting island with ferromagnetic (FM) leads. We fabricated two SETs, one of which had relatively high resistance and the other had relatively low resistance. The SETs had two states for the gate charge: SET-ON or SET-OFF. They also had two states for the FM lead magnetization: parallel (P) or anti-parallel (AP) configuration. Current-voltage characteristics of four SET states (“P & SET-ON,” “P & SET-OFF,” “AP & SET-ON,” and “AP & SET-OFF”) were measured at approximately 0.1 K in a compact dilution refrigerator. Magnetoresistance ratio (MRR) values were obtained for the SET-ON and SET-OFF states, respectively. The higher-resistance SET1 exhibited positive MRR values for all measured bias voltages. The MRR enhancement was confirmed for the SET-OFF state, which agreed well with the co-tunneling model. The lower-resistance SET2, on the other hand, exhibited negative and positive MRR values for higher and lower bias voltage conditions, respectively. The bias voltage for the MRR polarity reversal was changed by the gate voltage. It was also confirmed that the co-tunneling model was partially valid for negative MRR values.

  2. Guided wave propagation and scattering in pipeworks comprising elbows: Theoretical and experimental results

    International Nuclear Information System (INIS)

    Bakkali, M El; Lhémery, A; Baronian, V; Chapuis, B

    2015-01-01

    Elastic guided waves (GW) are used to inspect pipeworks in various industries. Modelling tools for simulating GW inspection are necessary to understand complex scattering phenomena occurring at specific features (welds, elbows, junctions...). In pipeworks, straight pipes coexist with elbows. GW propagation in the former cases is well-known, but is less documented in the latter. Their scattering at junction of straight and curved pipes constitutes a complex phenomenon. When a curved part is joined to two straight parts, these phenomena couple and give rise to even more complex wave structures. In a previous work, the SemiAnalytic Finite Element method extended to curvilinear coordinates was used to handle GW propagation in elbows, combined with a mode matching method to predict their scattering at the junction with a straight pipe. Here, a pipework comprising an arbitrary number of elbows of finite length and of different curvature linking straight pipes is considered. A modal scattering matrix is built by cascading local scattering and propagation matrices. The overall formulation only requires meshing the pipe section to compute both the modal solutions and the integrals resulting from the mode-matching method for computing local scattering matrices. Numerical predictions using this approach are studied and compared to experiments

  3. Stability Assessment of a System Comprising a Single Machine and Inverter with Scalable Ratings

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Brian B [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Lin, Yashen [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Gevorgian, Vahan [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Purba, Victor [University of Minnesota; Dhople, Sairaj [University of Minnesota

    2017-09-28

    From the inception of power systems, synchronous machines have acted as the foundation of large-scale electrical infrastructures and their physical properties have formed the cornerstone of system operations. However, power electronics interfaces are playing a growing role as they are the primary interface for several types of renewable energy sources and storage technologies. As the role of power electronics in systems continues to grow, it is crucial to investigate the properties of bulk power systems in low inertia settings. In this paper, we assess the properties of coupled machine-inverter systems by studying an elementary system comprised of a synchronous generator, three-phase inverter, and a load. Furthermore, the inverter model is formulated such that its power rating can be scaled continuously across power levels while preserving its closed-loop response. Accordingly, the properties of the machine-inverter system can be assessed for varying ratios of machine-to-inverter power ratings and, hence, differing levels of inertia. After linearizing the model and assessing its eigenvalues, we show that system stability is highly dependent on the interaction between the inverter current controller and machine exciter, thus uncovering a key concern with mixed machine-inverter systems and motivating the need for next-generation grid-stabilizing inverter controls.

  4. Composite materials comprising two jonal functions and methods for making the same

    Science.gov (United States)

    Fareed, Ali Syed; Garnier, John Edward; Schiroky, Gerhard Hans; Kennedy, Christopher Robin; Sonuparlak, Birol

    2001-01-01

    The present invention generally relates to mechanisms for preventing undesirable oxidation (i.e., oxidation protection mechanisms) in composite bodies. The oxidation protection mechanisms include getterer materials which are added to the composite body which gather or scavenge undesirable oxidants which may enter the composite body. The getterer materials may be placed into at least a portion of the composite body such that any undesirable oxidant approaching, for example, a fiber reinforcement, would be scavenged by (e.g., reacted with) the getterer. The getterer materials) may form at least one compound which acts as a passivation layer, and/or is able to move by bulk transport (e.g., by viscous flow as a glassy material) to a crack, and sealing the crack, thereby further enhancing the oxidation protection of the composite body. One or more ceramic filler materials which serve as reinforcements may have a plurality of super-imposed coatings thereon, at least one of which coatings may function as or contain an oxidation protection mechanism. Specifically, a coating comprising boron nitride which has been engineered or modified to contain some silicon exhibits improved corrosion resistance, specifically to oxygen and moisture. The coated materials may be useful as reinforcing materials in high performance composites to provide improved mechanical properties such as fracture toughness. The present invention also relates to improved composites which incorporate these materials, and to their methods of manufacture.

  5. Strain gauge sensors comprised of carbon nanotube yarn: parametric numerical analysis of their piezoresistive response

    International Nuclear Information System (INIS)

    Abot, Jandro L; Kiyono, César Y; Thomas, Gilles P; Silva, Emílio C N

    2015-01-01

    Carbon nanotube (CNT) yarns are micron-size fibers that contain thousands of intertwined CNTs in their cross sections and exhibit piezoresistance characteristics that can be tapped for sensing purposes. Sensor yarns can be integrated into polymeric and composite materials to measure strain through resistance measurements without adding weight or altering the integrity of the host material. This paper includes the details of novel strain gauge sensor configurations comprised of CNT yarn, the numerical modeling of their piezoresistive response, and the parametric analysis schemes that determines the highest sensor sensitivity to mechanical loading. The effect of several sensor configuration parameters are discussed including the inclination and separation of the CNT yarns within the sensor, the mechanical properties of the CNT yarn, the direction and magnitude of the applied mechanical load, and the dimensions and shape of the sensor. The sensor configurations that yield the highest sensitivity are presented and discussed in terms of the mechanical and electrical properties of the CNT yarn. It is shown that strain gauge sensors consisting of CNT yarn are sensitive enough to measure strain, and could exhibit even higher gauge factors than those of metallic foil strain gauges. (paper)

  6. Implementation of a documentation model comprising nursing terminologies--theoretical and methodological issues.

    Science.gov (United States)

    von Krogh, Gunn; Nåden, Dagfinn

    2008-04-01

    To describe and discuss theoretical and methodological issues of implementation of a nursing services documentation model comprising NANDA nursing diagnoses, Nursing Intervention Classification and Nursing Outcome Classification terminologies. The model is developed for electronic patient record and was implemented in a psychiatric hospital on an organizational level and on five test wards in 2001-2005. The theory of Rogers guided the process of innovation, whereas the implementation procedure of McCloskey and Bulecheck combined with adult learning principals guided the test site implementation. The test wards managed in different degrees to adopt the model. Two wards succeeded fully, including a ward with high percentage of staff with interdisciplinary background. Better planning regarding the impact of the organization's innovative aptitude, the innovation strategies and the use of differentiated methods regarding the clinician's individual premises for learning nursing terminologies might have enhanced the adoption to the model. To better understand the nature of barriers and the importance of careful planning regarding the implementation of electronic patient record elements in nursing care services, focusing on nursing terminologies. Further to indicate how a theory and specific procedure can be used to guide the process of implementation throughout the different levels of management.

  7. Structural analysis and taste evaluation of γ-glutamyl peptides comprising sulfur-containing amino acids.

    Science.gov (United States)

    Amino, Yusuke; Wakabayashi, Hidehiko; Akashi, Satoko; Ishiwatari, Yutaka

    2018-03-01

    The structures, flavor-modifying effects, and CaSR activities of γ-glutamyl peptides comprising sulfur-containing amino acids were investigated. The chemical structures, including the linkage mode of the N-terminal glutamic acid, of γ-L-glutamyl-S-(2-propenyl)-L-cysteine (γ-L-glutamyl-S-allyl-L-cysteine) and its sulfoxide isolated from garlic were established by comparing their NMR spectra with those of authentic peptides prepared using chemical methods. Mass spectrometric analysis also enabled determination of the linkage modes in the glutamyl dipeptides by their characteristic fragmentation. In sensory evaluation, these peptides exhibited flavor-modifying effects (continuity) in umami solutions less pronounced but similar to that of glutathione. Furthermore, the peptides exhibited intrinsic flavor due to the sulfur-containing structure, which may be partially responsible for their flavor-modifying effects. In CaSR assays, γ-L-glutamyl-S-methyl-L-cysteinylglycine was most active, which indicates that the presence of a medium-sized aliphatic substituent at the second amino acid residue in γ-glutamyl peptides enhances CaSR activity.

  8. High-performance organic light-emitting diodes comprising ultrastable glass layers

    Science.gov (United States)

    Rodríguez-Viejo, Javier

    2018-01-01

    Organic light-emitting diodes (OLEDs) are one of the key solid-state light sources for various applications including small and large displays, automotive lighting, solid-state lighting, and signage. For any given commercial application, OLEDs need to perform at their best, which is judged by their device efficiency and operational stability. We present OLEDs that comprise functional layers fabricated as ultrastable glasses, which represent the thermodynamically most favorable and, thus, stable molecular conformation achievable nowadays in disordered solids. For both external quantum efficiencies and LT70 lifetimes, OLEDs with four different phosphorescent emitters show >15% enhancements over their respective reference devices. The only difference to the latter is the growth condition used for ultrastable glass layers that is optimal at about 85% of the materials’ glass transition temperature. These improvements are achieved through neither material refinements nor device architecture optimization, suggesting a general applicability of this concept to maximize the OLED performance, no matter which specific materials are used. PMID:29806029

  9. Novel Metabolic Attributes of the Genus Cyanothece, Comprising a Group of Unicellular Nitrogen-Fixing Cyanobacteria

    Science.gov (United States)

    Bandyopadhyay, Anindita; Elvitigala, Thanura; Welsh, Eric; Stöckel, Jana; Liberton, Michelle; Min, Hongtao; Sherman, Louis A.; Pakrasi, Himadri B.

    2011-01-01

    ABSTRACT The genus Cyanothece comprises unicellular cyanobacteria that are morphologically diverse and ecologically versatile. Studies over the last decade have established members of this genus to be important components of the marine ecosystem, contributing significantly to the nitrogen and carbon cycle. System-level studies of Cyanothece sp. ATCC 51142, a prototypic member of this group, revealed many interesting metabolic attributes. To identify the metabolic traits that define this class of cyanobacteria, five additional Cyanothece strains were sequenced to completion. The presence of a large, contiguous nitrogenase gene cluster and the ability to carry out aerobic nitrogen fixation distinguish Cyanothece as a genus of unicellular, aerobic nitrogen-fixing cyanobacteria. Cyanothece cells can create an anoxic intracellular environment at night, allowing oxygen-sensitive processes to take place in these oxygenic organisms. Large carbohydrate reserves accumulate in the cells during the day, ensuring sufficient energy for the processes that require the anoxic phase of the cells. Our study indicates that this genus maintains a plastic genome, incorporating new metabolic capabilities while simultaneously retaining archaic metabolic traits, a unique combination which provides the flexibility to adapt to various ecological and environmental conditions. Rearrangement of the nitrogenase cluster in Cyanothece sp. strain 7425 and the concomitant loss of its aerobic nitrogen-fixing ability suggest that a similar mechanism might have been at play in cyanobacterial strains that eventually lost their nitrogen-fixing ability. PMID:21972240

  10. Solvent exchange-induced in situ forming gel comprising ethyl cellulose-antimicrobial drugs.

    Science.gov (United States)

    Phaechamud, Thawatchai; Mahadlek, Jongjan

    2015-10-15

    Solvent-exchanged in situ forming gel is a drug delivery system which is in sol form before administration. When it contacts with the body fluid, then the water miscible organic solvent dissipates and water penetrates into the system, leading the polymer precipitation as in situ gel at the site of injection. The aim of this research was to study the parameters affecting the gel properties, drug release and antimicrobial activities of the in situ forming gels prepared from ethyl cellulose (EC) dissolved in N-methyl pyrrolidone (NMP) to deliver the antimicrobial agents (doxycycline hyclate, metronidazole and benzyl peroxide) for periodontitis treatment. The gel appearance, pH, viscosity, rheology, syringeability, gel formation, rate of water diffusion into the gels, in vitro degradation, drug release behavior and antimicrobial activities against Staphylococcus aureus, Escherichia coli, Candida albicans, Streptococcus mutans and Porphyrommonas gingivalis were determined. Increasing the amount of EC increased the viscosity of system while still exhibiting Newtonian flow and increased the work of syringeability whereas decreased the releasing of drug. The system transformed into the rigid gel formation after being injected into the simulated gingival crevicular fluid. The developed systems containing 5% w/w antimicrobial agent showed the antimicrobial activities against all test bacteria. Thus the developed solvent exchange-induced in situ forming gels comprising EC-antimicrobial drugs exhibited potential use for periodontitis treatment. Copyright © 2015 Elsevier B.V. All rights reserved.

  11. Characterization of the proteins comprising the integral matrix of Strongylocentrotus purpuratus embryonic spicules

    Science.gov (United States)

    Killian, C. E.; Wilt, F. H.

    1996-01-01

    In the present study, we enumerate and characterize the proteins that comprise the integral spicule matrix of the Strongylocentrotus purpuratus embryo. Two-dimensional gel electrophoresis of [35S]methionine radiolabeled spicule matrix proteins reveals that there are 12 strongly radiolabeled spicule matrix proteins and approximately three dozen less strongly radiolabeled spicule matrix proteins. The majority of the proteins have acidic isoelectric points; however, there are several spicule matrix proteins that have more alkaline isoelectric points. Western blotting analysis indicates that SM50 is the spicule matrix protein with the most alkaline isoelectric point. In addition, two distinct SM30 proteins are identified in embryonic spicules, and they have apparent molecular masses of approximately 43 and 46 kDa. Comparisons between embryonic spicule matrix proteins and adult spine integral matrix proteins suggest that the embryonic 43-kDa SM30 protein is an embryonic isoform of SM30. An adult 49-kDa spine matrix protein is also identified as a possible adult isoform of SM30. Analysis of the SM30 amino acid sequences indicates that a portion of SM30 proteins is very similar to the carbohydrate recognition domain of C-type lectin proteins.

  12. Saccharification of sunflower stalks using lignocellulases from a fungal consortium comprising Pholiota adiposa and Armillaria gemina.

    Science.gov (United States)

    Ramachandran, Priyadharshini; Kim, Tae-Su; Dhiman, Saurabh Sudha; Li, Jinglin; Park, Ji-Hyun; Choi, Joon-Ho; Kim, Jae Young; Kim, Dongwook; Lee, Jung-Kul

    2015-09-01

    Lignocellulases from Armillaria gemina and Pholiota adiposa are efficient in hydrolyzing aspen and poplar biomass, respectively. In the present study, lignocellulosic enzymes obtained from a fungal consortium comprising P. adiposa and A. gemina were used for the saccharification of sunflower stalks. Sunflower stalks were thermochemically pretreated using 2 % NaOH at 50 °C for 24 h. The saccharification process parameters including substrate concentration, enzyme loading, pH, and temperature were optimized using response surface methodology to improve the saccharification yield. The highest enzymatic hydrolysis (84.3 %) was obtained using the following conditions: enzyme loading 10 FPU/g-substrate, substrate 5.5 %, temperature 50 °C, and pH 4.5. The hydrolysis yield obtained using the enzymes from the fungal consortium was equivalent to that obtained using a mixture of commercial enzymes Celluclast and Novozyme β-glucosidase. Addition of up to 500 ppm of heavy metal ions (As, Cu, Fe, Mn, Ni, Pb, and Zn) during saccharification did not significantly affect the saccharification yield. Thus, the biomass grown for phytoremediation of heavy metals can be used for the production of reducing sugars followed by ethanol fermentation.

  13. The mental health status and associated factors affecting underprivileged Iranian women.

    Science.gov (United States)

    Maharlouei, Najmeh; Hoseinzadeh, Amin; Ghaedsharaf, Esmaeil; Zolfi, Hosein; Arab, Parisa; Farahmand, Zahra; Hallaj, Mahbanoo; Fazilat, Shiva; Heidari, Sayed Taghi; Joulaei, Hassan; Karbalaie, Fatemeh; Lankarani, Kamran B

    2014-12-01

    The prevalence of mental disorders in Iran approximates to that of other countries. This study evaluates mental health status and its related factors among underprivileged women in Shiraz, Iran. This research was conducted between June, 2010 and November, 2012, and comprised 2108 women who participated in the Shiraz Women's Health Cohort Study. The questionnaire used in the study was completed by trained general practitioner and included demographic information and the 28-item version of the General Health. The t-test, chi-square test and multivariate logistic regression model were used for statistical analysis. A P-value Health Questionnaire, the most prevalent mental disorder was social dysfunction observed in 1643 (77.9%) participants followed by somatic symptoms found in 1308 (62%) subjects. Mental disorders were most prevalent among married women (63.8%, P=0.004). Participants holding high school diploma or university degree (141; 52.4%) comprised the smallest proportion of subjects with mental disorders (P=0.01). Of a total 265 participants whose husband were in prison, 171 (64.5%) exhibited mental disorders, presenting the greatest proportion of women with mental disorders. Logistic regression analysis showed an association between mental health status and participants' level of education, number of children and marital status, based on the General Health Questionnaire total score. The results of this study showed a considerably higher prevalence of mental disorders among Iranian women in comparison with the general population. Therefore policymakers should pay greater attention to the mental health status of underprivileged Iranian women. Copyright © 2014 Elsevier B.V. All rights reserved.

  14. Incidence of cardiovascular and cerebrovascular disease in Danish men and women with a prolonged heavy alcohol intake

    DEFF Research Database (Denmark)

    Hvidtfeldt, Ulla Arthur; Frederiksen, M.E.; Thygesen, L.C.

    2008-01-01

    significant higher incidence rates than would be expected in a standard population were observed for cardiovascular diseases (e.g., ischemic heart diseases, men: SIR = 1.76; 95% CI 1.69-1.83; women: SIR = 2.44; 95% CI 2.19-2.73) and cerebrovascular diseases (e.g., hemorrhagic stroke, men: SIR = 2.71; 95% CI 2...... rates of cardio- and cerebrovascular diseases than the population in general. METHODS: The cohort comprised 19,185 subjects (15,368 men and 3,817 women) who attended outpatient clinics for alcohol abusers within the Copenhagen Hospital Corporation (1954 to 1992). Incidence rates were standardized (SIR......) according to sex, age and calendar time to compare subjects' cardio- and cerebrovascular incidence with that of the general population of Copenhagen. RESULTS: During the period 1977 to 2001 a total of 9,397 events of cardio- and cerebrovascular disease were observed. In both men and women, statistically...

  15. Characterization of 24-h cortisol release in obese and non-obese hyperandrogenic women.

    Science.gov (United States)

    Miller, J E; Bray, M A; Faiman, C; Reyes, F I

    1994-12-01

    Excessive androgen output is a well-recognized feature of adrenocortical oversecretion in women with ovarian hyperandrogenism, or polycystic ovary disease (PCOD). However, evidence of a concomitant alteration of cortisol secretion is lacking even though obesity per se, a common clinical feature of PCOD, has been shown to be associated with cortisol oversecretion. To clarify whether a subtle alteration in cortisol secretion exists, a study of 24-h episodic cortisol release and post-prandial cortisol responses was undertaken in eight women with PCOD and eight normal women comprising equal numbers of obese and non-obese subjects. All four groups showed normal biphasic 24-h cortisol secretion profiles but cortisol pulse frequency was increased in the PCOD groups. Independently, both hyperandrogenism and obesity were associated with an accelerated cortisol clearance rate. These changes, together with normal or only slightly elevated 24-h cortisol integrated area under the curve, suggest an increased compensatory cortisol production in women with PCOD. Furthermore, subjects with PCOD and subjects with obesity showed different post-prandial cortisol responses to normal non-obese women. In conclusion, these subtle cortisol abnormalities may be a manifestation of altered central regulation of the hypothalamic-pituitary-adrenal axis and peripheral metabolic abnormalities, and may be linked to the pathophysiology of PCOD.

  16. Reduced insulin-like growth factor-I serum levels in formerly obese women subjected to laparoscopic-adjustable gastric banding or diet-induced long-term caloric restriction.

    Science.gov (United States)

    Mitterberger, Maria C; Mattesich, Monika; Klaver, Elise; Piza-Katzer, Hildegunde; Zwerschke, Werner

    2011-11-01

    Life-span extension in laboratory rodents induced by long-term caloric restriction correlates with decreased serum insulin-like growth factor-I (IGF-I) levels. Reduced activity of the growth hormone/IGF-I signaling system slows aging and increases longevity in mutant mouse models. In the present study, we show that long-term caloric restriction achieved by two different interventions for 4 years, either laparoscopic-adjustable gastric banding or reducing diet, leads to reduced IGF-I serum levels in formerly obese women relative to normal-weight women eating ad libitum. Moreover, we present evidence that the long-term caloric restriction interventions reduce fasting growth hormone serum levels. The present study indicates that the activity of the growth hormone/IGF-I axis is reduced in long-term calorically restricted formerly obese humans. Furthermore, our findings suggest that the duration and severity of the caloric restriction intervention are important for the outcome on the growth hormone/IGF-I axis in humans.

  17. Preparation of salted meat products, e.g. cured bacon - by injecting liquid comprising meat proteins hydrolysed with enzymes

    DEFF Research Database (Denmark)

    1997-01-01

    Preparation of salted meat products comprises the following:(1) meat is chopped into fine pieces and mixed with water to form a slurry; (2) enzymes hydrolyse proteins in the meat; (3) adding a culture to the resulting medium, which comprises short peptide chains or amino acids; (4) forming...... flavourings as the culture is growing, and (5) injecting the liquid into pieces of meat....

  18. Structural and biophysical characterization of an antimicrobial peptide chimera comprised of lactoferricin and lactoferrampin.

    Science.gov (United States)

    Haney, Evan F; Nazmi, Kamran; Bolscher, Jan G M; Vogel, Hans J

    2012-03-01

    Lactoferricin and lactoferrampin are two antimicrobial peptides found in the N-terminal lobe of bovine lactoferrin with broad spectrum antimicrobial activity against a range of Gram-positive and Gram-negative bacteria as well as Candida albicans. A heterodimer comprised of lactoferrampin joined to a fragment of lactoferricin was recently reported in which these two peptides were joined at their C-termini through the two amino groups of a single Lys residue (Bolscher et al., 2009, Biochimie 91(1):123-132). This hybrid peptide, termed LFchimera, has significantly higher antimicrobial activity compared to the individual peptides or an equimolar mixture of the two. In this work, the underlying mechanism behind the increased antibacterial activity of LFchimera was investigated. Differential scanning calorimetry studies demonstrated that all the peptides influenced the thermotropic phase behaviour of anionic phospholipid suspensions. Calcein leakage and vesicle fusion experiments with anionic liposomes revealed that LFchimera had enhanced membrane perturbing properties compared to the individual peptides. Peptide structures were evaluated using circular dichroism and NMR spectroscopy to gain insight into the structural features of LFchimera that contribute to the increased antimicrobial activity. The NMR solution structure, determined in a miscible co-solvent mixture of chloroform, methanol and water, revealed that the Lys linkage increased the helical content in LFchimera compared to the individual peptides, but it did not fix the relative orientations of lactoferricin and lactoferrampin with respect to each other. The structure of LFchimera provides insight into the conformation of this peptide in a membranous environment and improves our understanding of its antimicrobial mechanism of action. Copyright © 2011 Elsevier B.V. All rights reserved.

  19. Modeling drag reduction and meniscus stability of superhydrophobic surfaces comprised of random roughness

    Science.gov (United States)

    Samaha, Mohamed A.; Tafreshi, Hooman Vahedi; Gad-el-Hak, Mohamed

    2011-01-01

    Previous studies dedicated to modeling drag reduction and stability of the air-water interface on superhydrophobic surfaces were conducted for microfabricated coatings produced by placing hydrophobic microposts/microridges arranged on a flat surface in aligned or staggered configurations. In this paper, we model the performance of superhydrophobic surfaces comprised of randomly distributed roughness (e.g., particles or microposts) that resembles natural superhydrophobic surfaces, or those produced via random deposition of hydrophobic particles. Such fabrication method is far less expensive than microfabrication, making the technology more practical for large submerged bodies such as submarines and ships. The present numerical simulations are aimed at improving our understanding of the drag reduction effect and the stability of the air-water interface in terms of the microstructure parameters. For comparison and validation, we have also simulated the flow over superhydrophobic surfaces made up of aligned or staggered microposts for channel flows as well as streamwise or spanwise ridges configurations for pipe flows. The present results are compared with theoretical and experimental studies reported in the literature. In particular, our simulation results are compared with work of Sbragaglia and Prosperetti, and good agreement has been observed for gas fractions up to about 0.9. The numerical simulations indicate that the random distribution of surface roughness has a favorable effect on drag reduction, as long as the gas fraction is kept the same. This effect peaks at about 30% as the gas fraction increases to 0.98. The stability of the meniscus, however, is strongly influenced by the average spacing between the roughness peaks, which needs to be carefully examined before a surface can be recommended for fabrication. It was found that at a given maximum allowable pressure, surfaces with random post distribution produce less drag reduction than those made up of

  20. Dutch Lung Surgery Audit: A National Audit Comprising Lung and Thoracic Surgery Patients.

    Science.gov (United States)

    Berge, Martijn Ten; Beck, Naomi; Heineman, David Jonathan; Damhuis, Ronald; Steup, Willem Hans; van Huijstee, Pieter Jan; Eerenberg, Jan Peter; Veen, Eelco; Maat, Alexander; Versteegh, Michel; van Brakel, Thomas; Schreurs, Wilhemina Hendrika; Wouters, Michel Wilhelmus

    2018-04-21

    The nationwide Dutch Lung Surgery Audit (DLSA) started in 2012 to monitor and evaluate the quality of lung surgery in the Netherlands as an improvement tool. This outline describes the establishment, structure and organization of the audit by the Dutch Society of Lung Surgeons (NVvL) and the Dutch Society of Cardiothoracic Surgeons (NVT), in collaboration with the Dutch Institute for Clinical Auditing (DICA). In addition, first four-year results are presented. The NVvL and NVT initiated a web-based registration including weekly updated online feedback for participating hospitals. Data verification by external data managers is performed on regular basis. The audit is incorporated in national quality improvement programs and participation in the DLSA is mandatory by health insurance organizations and the National Healthcare Inspectorate. Between 1 January 2012 and 31 December 2015, all hospitals performing lung surgery participated and a total of 19,557 patients were registered from which almost half comprised lung cancer patients. Nationwide the guideline adherence increased over the years and 96.5% of lung cancer patients were discussed in preoperative multidisciplinary teams. Overall postoperative complications and mortality after non-small cell lung cancer surgery were 15.5% and 2.0%, respectively. The audit provides reliable benchmarked information for caregivers and hospital management with potential to start local, regional or national improvement initiatives. Currently, the audit is further completed with data from non-surgical lung cancer patients including treatment data from pulmonary oncologists and radiation oncologists. This will ultimately provide a comprehensive overview of lung cancer treatment in The Netherlands. Copyright © 2018. Published by Elsevier Inc.

  1. Women's cardiovascular health in India.

    Science.gov (United States)

    Chow, Clara K; Patel, Anushka A

    2012-03-01

    Cardiovascular diseases (CVDs) are the leading cause of death among adult women in many parts of India and a major cause of morbidity. In some parts of the world, gender inequities have been observed in cardiovascular healthcare and cardiovascular outcomes. The authors discuss the data for potential disparities in cardiovascular healthcare for women in India. Data on cardiovascular healthcare provision and CVD outcomes among women in India are generally lacking. The little available data suggest that women in rural areas, younger women and girl children with CVD are less likely to receive appropriate management than men, with this disparity most apparent in those of lower socioeconomic status and education. However, there is a particular lack of information about the prevention and management of atherosclerotic heart disease in women from a range of communities that comprise the extremely diverse population of India.

  2. A subjective scheduler for subjective dedicated networks

    Science.gov (United States)

    Suherman; Fakhrizal, Said Reza; Al-Akaidi, Marwan

    2017-09-01

    Multiple access technique is one of important techniques within medium access layer in TCP/IP protocol stack. Each network technology implements the selected access method. Priority can be implemented in those methods to differentiate services. Some internet networks are dedicated for specific purpose. Education browsing or tutorial video accesses are preferred in a library hotspot, while entertainment and sport contents could be subjects of limitation. Current solution may use IP address filter or access list. This paper proposes subjective properties of users or applications are used for priority determination in multiple access techniques. The NS-2 simulator is employed to evaluate the method. A video surveillance network using WiMAX is chosen as the object. Subjective priority is implemented on WiMAX scheduler based on traffic properties. Three different traffic sources from monitoring video: palace, park, and market are evaluated. The proposed subjective scheduler prioritizes palace monitoring video that results better quality, xx dB than the later monitoring spots.

  3. Novel metabolic attributes of the genus cyanothece, comprising a group of unicellular nitrogen-fixing Cyanothece.

    Science.gov (United States)

    Bandyopadhyay, Anindita; Elvitigala, Thanura; Welsh, Eric; Stöckel, Jana; Liberton, Michelle; Min, Hongtao; Sherman, Louis A; Pakrasi, Himadri B

    2011-01-01

    The genus Cyanothece comprises unicellular cyanobacteria that are morphologically diverse and ecologically versatile. Studies over the last decade have established members of this genus to be important components of the marine ecosystem, contributing significantly to the nitrogen and carbon cycle. System-level studies of Cyanothece sp. ATCC 51142, a prototypic member of this group, revealed many interesting metabolic attributes. To identify the metabolic traits that define this class of cyanobacteria, five additional Cyanothece strains were sequenced to completion. The presence of a large, contiguous nitrogenase gene cluster and the ability to carry out aerobic nitrogen fixation distinguish Cyanothece as a genus of unicellular, aerobic nitrogen-fixing cyanobacteria. Cyanothece cells can create an anoxic intracellular environment at night, allowing oxygen-sensitive processes to take place in these oxygenic organisms. Large carbohydrate reserves accumulate in the cells during the day, ensuring sufficient energy for the processes that require the anoxic phase of the cells. Our study indicates that this genus maintains a plastic genome, incorporating new metabolic capabilities while simultaneously retaining archaic metabolic traits, a unique combination which provides the flexibility to adapt to various ecological and environmental conditions. Rearrangement of the nitrogenase cluster in Cyanothece sp. strain 7425 and the concomitant loss of its aerobic nitrogen-fixing ability suggest that a similar mechanism might have been at play in cyanobacterial strains that eventually lost their nitrogen-fixing ability. The unicellular cyanobacterial genus Cyanothece has significant roles in the nitrogen cycle in aquatic and terrestrial environments. Cyanothece sp. ATCC 51142 was extensively studied over the last decade and has emerged as an important model photosynthetic microbe for bioenergy production. To expand our understanding of the distinctive metabolic capabilities of

  4. Physical and psychosocial prerequisites of functioning in relation to work ability and general subjective well-being among office workers.

    Science.gov (United States)

    Sjögren-Rönkä, Tuulikki; Ojanen, Markku T; Leskinen, Esko K; Tmustalampi, Sirpa; Mälkiä, Esko A

    2002-06-01

    The purpose of the study was to investigate the physical and psychological prerequisites of functioning, as well as the social environment at work and personal factors, in relation to work ability and general subjective well-being in a group of office workers. The study was a descriptive cross-sectional investigation, using path analysis, of office workers. The subjects comprised 88 volunteers, 24 men and 64 women, from the same workplace [mean age 45.7 (SD 8.6) years]. The independent variables were measured using psychosocial and physical questionnaires and physical measurements. The first dependent variable, work ability, was measured by a work ability index. The second dependent variable, general subjective well-being, was assessed by life satisfaction and meaning of life. The variables were structured according to a modified version of the International Classification of Functioning, Disability and Health. Forward flexion of the spine, intensity of musculoskeletal symptoms, self-confidence, and mental stress at work explained 58% of work ability and had indirect effects on general subjective well-being. Self-confidence, mood, and work ability had a direct effect on general subjective well-being. The model developed explained 68% of general subjective well-being. Age played a significant role in this study population. The prerequisites of physical functioning are important in maintaining work ability, particularly among aging workers, and psychological prerequisites of functioning are of even greater importance in maintaining general subjective well-being.

  5. Magnetic Resonance Volumetry: Prediction of Subjective Memory Complaints and Mild Cognitive Impairment, and Associations with Genetic and Cardiovascular Risk Factors

    Directory of Open Access Journals (Sweden)

    Sigbjørn Rogne

    2016-11-01

    Full Text Available Background/Aims: Subjective memory complaints (SMC are strong predictors of mild cognitive impairment (MCI and subsequent Alzheimer’s disease. Our aims were to see if fully automated cerebral MR volume measurements could distinguish subjects with SMC and MCI from controls, and if probable parental late-onset Alzheimer’s disease (LOAD, apolipoprotein E ε4 genotype, total plasma homocysteine, and cardiovascular risk factors were associated with MR volumetric findings. Methods: 198 stroke-free subjects comprised the control (n = 58, the SMC (n = 25 and the MCI (n = 115 groups. Analysis of covariance and receiver operating characteristic curve was used to see if MR volumetry distinguished subjects with SMC and MCI from controls. Results: Subjects with SMC and MCI had significantly larger lateral ventricles and smaller hippocampal volumes than controls. The area under the curve in subjects with SMC and MCI compared to that of controls was less than 0.68 for all volumes of intracranial structures. There was an interaction between sex and probable parental LOAD for hippocampal volume, with a significant association between probable parental LOAD and hippocampal volume in women. Conclusions: Fully automated MR volumetry can distinguish subjects with SMC and MCI from controls in a general population, but insufficiently to assume a clear clinical role. Research on sporadic LOAD might benefit from a sex-specific search for genetic risk factors.

  6. Land Tenure Practices and Women's Right to Land : Implications for ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Women's right to land in Anglophone Cameroon is subject to two conflicting regimes, customary and statutory. ... and how access to land (or lack of it) affects women's economic status and ... Giving girls and women the power to decide.

  7. About Women on Campus, 1996.

    Science.gov (United States)

    Sandler, Bernice Resnick, Ed.

    1996-01-01

    This quarterly newsletter provides information about the programs, issues, and concerns of women students, faculty, and administrators in higher education. Each of these four issues (comprising 1 year's worth) presents brief summaries of news items or reports in regularly appearing sections covering campus news, the workplace, sexual harassment,…

  8. About Women on Campus, 1998.

    Science.gov (United States)

    Sandler, Bernice Resnick, Ed.

    1998-01-01

    This quarterly newsletter provides information about the programs, issues, and concerns of women students, faculty, and administrators in higher education. Each of these four issues (comprising a single year) presents brief summaries of new items or reports in regularly appearing sections covering campus news, the workplace, sexual harassment,…

  9. Pathology Residents Comprise Inspection Team for a CAP Self-Inspection

    Directory of Open Access Journals (Sweden)

    Stacy G. Beal MD

    2017-03-01

    Full Text Available We report our experience at the University of Florida in which residents and fellows served as the inspection team for a College of American Pathologists (CAP self-inspection. We aimed to determine whether the CAP self-inspection could serve as a learning opportunity for pathology residents and fellows. To prepare for the inspection, we provided a series of 4 lunchtime seminars covering numerous laboratory management topics relating to inspections and laboratory quality. Preparation for the inspection began approximately 4 months prior to the date of the inspection. The intent was to simulate a CAP peer inspection, with the exception that the date was announced. The associate residency program director served as the team leader. All residents and fellows completed inspector training provided by CAP, and the team leader completed the team leader training. A 20 question pre- and posttest was administered; additionally, an anonymous survey was given after the inspection. The residents’ and fellows’ posttest scores were an average of 15% higher than on the pretest ( P < .01. The surveys as well as subjective comments were overwhelmingly positive. In conclusion, the resident’s and fellow’s experience as an inspector during a CAP self-inspection was a useful tool to learn accreditation and laboratory management.

  10. Por uma política de acesso aos direitos das mulheres: sujeitos feministas em disputa no contexto brasileiro For a policy of access to women's rights: feminist subjects in dispute on the brazilian context

    Directory of Open Access Journals (Sweden)

    Karla Galvão Adrião

    2008-12-01

    Full Text Available Pretendemos discutir sobre o tema dos "sujeitos feministas no campo político", levando em consideração as transformações discursivas pelas quais o campo do movimento feminista vem passando nas ultimas décadas. Esses discursos mostravam-se consoantes com os contextos de embates políticos atuais, indicando: a novas ações no mundo político, b disputas pelo reconhecimento de novas identidades dentro do feminismo, e c a evidência da problemática do(s sujeito(s do feminismo como uma questão central para o movimento feminista brasileiro na atualidade. Nosso objetivo com este artigo é discutir essas mudanças no interior do feminismo brasileiro a partir da análise comparativa de dois momentos distintos: o 3º e o 10º 'Encontro Feminista Latino-Americano e do Caribe', ambos ocorridos no Brasil, respectivamente, em 1985 e em 2005.We intend to discuss the theme "feminist subjects on the political field", considering the discursive changes for which the field of the feminist movement has been going in the last decades. These discourses showed consonance with the contexts of the late political struggles, indicating: a new actions in the political environment, b disputes on recognizing new identities within the feminism, and c the evidence of the problematic of feminist subjects as a central theme for the Brazilian feminist movement nowadays. Our goal with this article is to discuss these changes within Brazilian feminism through the comparative analysis of two distinct moments: the third and the tenth 'Latin-American and Caribbean Feminist Meeting' both happened in Brazil, in 1985 and 2005, respectively.

  11. Prognostic implications of fasting plasma glucose in subjects with echocardiographic abnormalities

    DEFF Research Database (Denmark)

    Pareek, Manan; Vaduganathan, Muthiah; Bhatt, Deepak L

    2017-01-01

    AIMS: To examine whether baseline fasting plasma glucose (FPG) modifies the prognostic role of left ventricular (LV) mass, geometric pattern, and diastolic function, for prediction of cardiovascular morbidity and mortality. METHODS: Population-based cohort study comprising of 1047 men and 456 women...... proportional-hazards regression with interaction analysis was used to evaluate the risk associated with FPG and LV structure and function. RESULTS: Median age was 67years, and 31% had impaired fasting glucose, 31% diabetes, 17% LV hypertrophy, and 40% diastolic dysfunction. During a median follow-up duration.......001), and with the association between diastolic dysfunction and event risk (P=0.02), including grade 2 or 3 dysfunction (P=0.04). CONCLUSIONS: Echocardiographic abnormalities were more strongly associated with an adverse prognosis among subjects with impaired fasting glucose or diabetes....

  12. Estimating Subjective Probabilities

    DEFF Research Database (Denmark)

    Andersen, Steffen; Fountain, John; Harrison, Glenn W.

    2014-01-01

    either construct elicitation mechanisms that control for risk aversion, or construct elicitation mechanisms which undertake 'calibrating adjustments' to elicited reports. We illustrate how the joint estimation of risk attitudes and subjective probabilities can provide the calibration adjustments...... that theory calls for. We illustrate this approach using data from a controlled experiment with real monetary consequences to the subjects. This allows the observer to make inferences about the latent subjective probability, under virtually any well-specified model of choice under subjective risk, while still...

  13. Indian women in subsistence and agricultural labour.

    OpenAIRE

    Mies M; Lalitha K; Kumari K

    1983-01-01

    Working paper comprising a case study on the economic role of low income rural women, especially as women workers employed in subsistence farming in Andra Pradesh, India. Covers labour force participation, sexual division of labour, sex discrimination in land tenure and occupational structure, the role of women's organizations, income generating activities, employment as agricultural workers and domestic workers, income and family budget. Discusses the effect of the milk credit scheme on pove...

  14. Controlled, cross-sectional, multi-center study of physical capacity and associated factors in women with fibromyalgia.

    Science.gov (United States)

    Larsson, Anette; Palstam, Annie; Bjersing, Jan; Löfgren, Monika; Ernberg, Malin; Kosek, Eva; Gerdle, Björn; Mannerkorpi, Kaisa

    2018-04-19

    Health and physical capacity are commonly associated with disease, age, and socioeconomic factors. The primary objective of this study was to investigate the degree to which physical capacity, defined as muscle strength and walking ability, is decreased in women with fibromyalgia (FM), as compared to healthy women, who are matched for age and level of education. The secondary aim was to investigate whether muscle strength and walking ability are associated with age, symptom duration, activity limitations and, Body Mass Index (BMI) in women with FM and control subjects. This controlled, cross-sectional, multi-center study comprised 118 women with FM and 93 age- and education-level-matched healthy women. The outcome measures were isometric knee-extension force, isometric elbow-flexion force, isometric hand-grip force, and walking ability. Differences between the groups were calculated, and for the women with FM analyses of correlations between the measures of physical capacity and variables were performed. The women with FM showed 20% (p BMI. It seems important to address this problem and to target interventions to prevent decline in muscle strength. Assessments of muscle strength and walking ability are easy to administer and should be routinely carried out in the clinical setting for women with FM. ClinicalTrials.gov identification number: NCT01226784 , Oct 21, 2010.

  15. Women's reproductive health.

    Science.gov (United States)

    Rosenfield, A

    1993-07-01

    Beginning in the mid-1800s, the American Medical Association, antiobscenity crusaders, and even women's groups supported criminalization of abortion. By 1900, it was illegal nationwide. In the late 1960s, women, physicians, and states began questioning abortion laws, since many women had unsafe, often fatal, illegal abortions. By 1973, 4 states had legalized abortion and 15 other states had liberalized abortion laws. A mid-1960 study showed that private patients comprised about 95% of all elective abortions. Poor clinic patients did not have the power to convince 3 physicians to support their request for an abortion. IN 1965, the Supreme Court agreed that a Connecticut Planned Parenthood Affiliate had the right to distribute contraceptives. The 1973 Roe v. Wade Court decision advanced this decision, by confirming a woman's right to abortion during the first 2 semesters of pregnancy. In 1976, the US Congress passed the Hyde amendment forbidding federal funding (e.g., Medicaid) for abortions except to save a mother. 2 1980 Supreme Court decisions supported the Hyde amendment. The Hyde amendment and these court decisions showed discrimination against poor women. Since then there have been other decisions that have whittled away at Roe v. Wade. Contraceptive failure is responsible for about 50% of the 1.6 million abortions/year. About 60% of women having an abortion are under 25 years old. Thus, criminalization of abortion would adversely affect many women as well as society. Many prochoice physicians had cared for women who suffered from botched abortions. Physicians under 45 years old tend to not know how to perform a 2nd trimester abortion because most obstetrician/gynecology residency training programs do not require them to learn it, and they do not want to do them. 2nd trimester abortion should be a required part of residency training. Physicians as preservers of women's health should be advocating safe abortion and not adopt the legal vs. illegal abortion

  16. Clinical and laboratory characteristics of women with uterine leiomiyoma

    Directory of Open Access Journals (Sweden)

    Özgür ÖZKUL

    2009-06-01

    Full Text Available The aim of this study was to compare clinical and laboratory findings of women with or without uterine leiomyoma.Study group consisted of 82 women with uterine leiomyoma and the control group comprised 42 healthy women. Women’s age, gravity, parity, blood groups, pattern of menstrual cycles, complaints at presentation, fertility, ultrasonographical findings, surgical operations and thyroid function tests were evaluated.There were no significant differences in blood group distribution, gravity, parity and thyroid function test results between the patients and the control subjects (P>0.05. A significant difference was found in the complaints at presentation between two groups (P<0.001. Mentrual cycles irregularity was more frequently found in the patients compared with the controls (57.3% vs. 42.9%, respectively, P=0.009. Although no infertile woman was found in the control group, 8.5% of patients were found to have infertility. The sensitivity of ultrasonography was found to be 97.6%. Except for the existence of higher infertility rate and the menstrual cycles irregularities, no significant difference was found in the clinical and laboratory findings between women with or without uterine leiomyoma. Therefore, physical examination and imaging methods are remained as the most important diagnostic tools for uterine leiomyoma.

  17. Women in Meteorology.

    Science.gov (United States)

    Lemone, Margaret A.; Waukau, Patricia L.

    1982-11-01

    The names of 927 women who are or have been active in meteorology or closely related fields have been obtained from various sources. Of these women, at least 500 are presently active. An estimated 4-5% of the total number of Ph.D.s in meteorology are awarded to women. About 10% of those receiving B.S. and M.S. degrees are women.The work patterns, accomplishments, and salaries of employed women meteorologists have been summarized from 330 responses to questionnaires, as functions of age, family status, part- or full-time working status, and employing institutions. It was found that women meteorologists holding Ph.D.s are more likely than their male counterparts to be employed by universities. As increasing number of women were employed in operational meteorology, although few of them were married and fewer still responsible for children. Several women were employed by private industry and some had advanced into managerial positions, although at the present time, such positions remain out of the reach of most women.The subjective and objective effects of several gender-related factors have been summarized from the comments and responses to the questionnaires. The primary obstacles to advancement were found to be part-time work and the responsibility for children. Part-time work was found to have a clearly negative effect on salary increase as a function of age. prejudicated discrimination and rules negatively affecting women remain important, especially to the older women, and affirmative action programs are generally seen as beneficial.Surprisingly, in contrast to the experience of women in other fields of science, women Ph.D.s in meteorology earn salaries comparable of their employment in government or large corporations and universities where there are strong affirmative action programs and above-average salaries. Based on the responses to the questionnaire, the small size of the meteorological community is also a factor, enabling women to become recognized

  18. Subjective poverty line definitions

    NARCIS (Netherlands)

    J. Flik; B.M.S. van Praag (Bernard)

    1991-01-01

    textabstractIn this paper we will deal with definitions of subjective poverty lines. To measure a poverty threshold value in terms of household income, which separates the poor from the non-poor, we take into account the opinions of all people in society. Three subjective methods will be discussed

  19. Status of non-HDL-cholesterol and LDL-cholesterol among subjects with and without metabolic syndrome.

    Science.gov (United States)

    Khan, Sikandar Hayat; Asif, Naveed; Ijaz, Aamir; Manzoor, Syed Mohsin; Niazi, Najumusaquib Khan; Fazal, Nadeem

    2018-04-01

    To to compare non-high-density lipoprotein and low-density lipoprotein cholesterol among subjects with or without metabolic syndrome, glycation status and nephropathic changes. The comparative cross-sectional study was carried out from Dec 21, 2015, to Nov 15, 2016, at the department of pathology and medicine PNS HAFEEZ and department of chemical pathology and clinical endocrinology (AFIP), and comprised patients of either gender visiting the out-patient department for routine screening. They were evaluated for anthropometric indices, blood pressure and sampled for lipid profile, fasting plasma glucose, glycated haemoglobin, insulin, and urine albumin-to-creatinine ratio. Subjects were segregated based upon presence (Group1) or absence (Group2) of metabolic syndrome based upon criteria of National Cholesterol Education Programme and the International Diabetes Federation. Differences in high and low density lipoprotein cholesterols were calculated between the groups. Of the 229 subjects, 120(52.4%) were women and 109(47.6%) were men. Overall, there were 107(46.7%) subjects in Group 1, and 122(53.3%) in Group 2. Non-high-density lipoprotein cholesterol was significantly different between subjects with and without metabolic syndrome as per both the study criteria (p<0.05 each). . Non-high-density lipoprotein cholesterol levels were higher in subjects with metabolic syndrome.

  20. Utilization of agricultural information among literate women in ...

    African Journals Online (AJOL)

    The study x-rayed the utilization of agricultural information among women in Ihiagwa Autonomous Community (IHC), Owerri West Local Government Area, Imo State, Nigeria. The study population comprised of literate women in the communities studied and data was collected using questionnaire. A total of 160 women were ...

  1. Mujeres y enfermedad cardiovascular: Género y subjetividad en la construcción del riesgo en enfermedades cardiovasculares en mujeres jóvenes Women and coronary heart disease: Gender and subjectivity in coronary heart risk in young women

    Directory of Open Access Journals (Sweden)

    Débora Tajer

    2006-12-01

    Full Text Available Este trabajo plantea el modo en el cual las características de la construcción de las subjetividades de género de las mujeres con cardiopatía isquémica (infarto agudo de miocardio y angina inestable, aportadas desde la Salud Mental y los Estudios de Género, colabora a la explicación de la construcción del riesgo en mujeres adultas jóvenes. Revisa críticamente los estudios que explican la menor incidencia de esta patología en las mujeres jóvenes y que privilegian el punto de vista de las diferencias biológicas, resituándo a éstos dentro de una visión más abarcativa que considera al proceso salud-enfermedadatención de un/a sujeto/a como un precipitado del interjuego de los aspectos biológicos, psicológicos y sociales. El aporte específico de este trabajo, consiste en el abordaje psicosocial del estudio de la conformación de la subjetividad de género de las mujeres afectadas de esta patología donde la diferencial por sexos, fundamentalmente a edad temprana, es tan pronunciada. Y para la cual la causa que afecta a la población femenina desde una perspectiva psicosocial, es comúnmente entendida como causada por la "masculinización" de la población afectada o por el mayor peso de los factores biológicos de la causación por sobre los factores psicosociales.This work aims to identify how gender subjetivation process in women with coronary heart disease, can collaborate in understanding women's particular risk in this disease. Has a critical point of view related to the explanation of young women less incidence linked to biological factors, expanding the framework to a more comprenhensive point of view. By the same token, this framework considers the health-disease-care process of a person produced by biological, phychological and social determinants. The specific collaboration of this work consists in focusing on the psychosocial approach to the conformation of women gender subjetivation in orden to understand this part of

  2. EFEK KONSUMSI MINUMAN BUBUK KAKAO (Theobroma cacao L. BEBAS LEMAK TERHADAP SIFAT ANTIOKSIDATIF LIMFOSIT SUBYEK PEREMPUAN [The Effect of Fat Free Cocoa (Theobroma Cacao L. Powder Drinks Consumption on Antioxidative Activity of Lymphocyte of Women Subjects

    Directory of Open Access Journals (Sweden)

    Erniati1

    2012-06-01

    Full Text Available The health benefits of cocoa both in vivo and in vitro have been reported in many studies. Cocoa is a rich source of flavonoids known to have antioxidant activity, such as catechin, epicatechin and procyanidin. The aim of this research was to evaluate the effect of fat free cocoa powder drink consumption on antioxidative properties and proliferation activities of woman lymphocyte. Healthy woman subjects were divided into cocoa group (n = 9 and control group (n = 9. Cocoa powder drink containing skim milk and sugar was given to the cocoa groups every morning for 25 days. The control group received only water containing skim milk and sugar. Both cocoa and control group received physical medical checkup at the beginning and at the end of the intervention. Their peripheral blood was taken for lymphocyte antioxidant analysis. The measured antioxidant properties consisted of antiradical activity by DPPH method, malonaldehyde (MDA and glutathione levels. The data of cocoa group showed that there was a significant increase (p ≤ 0.05 in antiradical level from 31+11.2 to 40.19+7.42% and glutathione from 48.2±10.5 to 66.7±15.9 μmol/land a decrease in MDA level in the lymphocyte (p < 0.05 from 2.98±2.21 to 1.29±0.33 μmol/las compared to the control group (from 25.77±6.9 to 26.79±6.12%; 34.7±20.7 to 37.8±19.2 μmol/land 3.01±1.53 to 2.069±0.707 μmol/l respectively after consumption of the cocoa powder drink. The results of this research revealed that fat free cocoa powder has a strong antioxidant activity which was manifested up to the blood cells.

  3. Physical activity and sleep profiles in Finnish men and women.

    Science.gov (United States)

    Wennman, Heini; Kronholm, Erkki; Partonen, Timo; Tolvanen, Asko; Peltonen, Markku; Vasankari, Tommi; Borodulin, Katja

    2014-01-27

    Physical activity (PA) and sleep are related to cardiovascular diseases (CVD) and their risk factors. The interrelationship between these behaviors has been studied, but there remain questions regarding the association of different types of PA, such as occupational, commuting, and leisure time to sleep, including quality, duration and sufficiency. It is also unclear to what extent sleep affects peoples' PA levels and patterns. Our aim is to investigate the interrelationship between PA and sleep behaviors in the Finnish population, including employment status and gender. The study comprised population based data from the FINRISK 2012 Study. A stratified, random sample of 10,000 Finns, 25 to 74 years-old, were sent a questionnaire and an invitation to a health examination. The participation rate was 64% (n = 6,414). Latent class analysis was used to search for different underlying profiles of PA and sleep behavior in men and women, respectively. Models with one through five latent profiles were fitted to the data. Based on fit indicators, a four-class model for men and women, respectively, was decided to be the best fitted model. Four different profiles of PA and sleep were found in both men and women. The most common profile of men comprised 45% of the total participants, and in women, 47%. These profiles were distinguished by probabilities for high leisure time PA and sleep, subjectively rated as sufficient, as well as sleep duration of 7-7.9 hours. The least common profiles represented 5% (men) and 11% (women) of the population, and were characterized by probabilities for physical inactivity, short sleep, and evening type for women and morning type for men. There was also one profile in both genders characterized by likelihood for both high occupational PA and subjectively experienced insufficient sleep. The use of latent class analysis in investigating the interrelationship between PA and sleep is a novel perspective. The method provides information on the

  4. Women's sexual pain disorders.

    Science.gov (United States)

    van Lankveld, Jacques J D M; Granot, Michal; Weijmar Schultz, Willibrord C M; Binik, Yitzchak M; Wesselmann, Ursula; Pukall, Caroline F; Bohm-Starke, Nina; Achtrari, Chahin

    2010-01-01

    Women's sexual pain disorders include dyspareunia and vaginismus and there is need for state-of-the-art information in this area. To update the scientific evidence published in 2004, from the 2nd International Consultation on Sexual Medicine pertaining to the diagnosis and treatment of women's sexual pain disorders. An expert committee, invited from six countries by the 3rd International Consultation, was comprised of eight researchers and clinicians from biological and social science disciplines, for the purpose of reviewing and grading the scientific evidence on nosology, etiology, diagnosis, and treatment of women's sexual pain disorders. Expert opinion was based on grading of evidence-based medical literature, extensive internal committee discussion, public presentation, and debate. Results. A comprehensive assessment of medical, sexual, and psychosocial history is recommended for diagnosis and management. Indications for general and focused pelvic genital examination are identified. Evidence-based recommendations for assessment of women's sexual pain disorders are reviewed. An evidence-based approach to management of these disorders is provided. Continued efforts are warranted to conduct research and scientific reporting on the optimal assessment and management of women's sexual pain disorders, including multidisciplinary approaches.

  5. Emerging Issues in Women's Rights.

    Science.gov (United States)

    Journal of Intergroup Relations, 1984

    1984-01-01

    Provides a summary of discussion at an international conference of human rights professionsls in 1982. Covers a wide range of subjects, from women's access to positions of economic power, to day care facilities as a means of expanding choices of both women and men who work in or out of the home. (KH)

  6. Analytical and clinical evaluation of the new Fujirebio Lumipulse®G non-competitive assay for 25(OH)-vitamin D and three immunoassays for 25(OH)D in healthy subjects, osteoporotic patients, third trimester pregnant women, healthy African subjects, hemodialyzed and intensive care patients.

    Science.gov (United States)

    Cavalier, Etienne; Lukas, Pierre; Bekaert, Anne-Catherine; Peeters, Stéphanie; Le Goff, Caroline; Yayo, Eric; Delanaye, Pierre; Souberbielle, Jean-Claude

    2016-08-01

    In this study, we provide a short analytical evaluation of the new Fujirebio Lumipulse®G non-competitive immunoassay for 25(OH)D. Clinical performance was compared with three commercial competitive automated immunoassays against a Vitamin D Standardization Program (VDSP)-traceable liquid chromatography-tandem mass spectrometry (LC-MS/MS) in six different clinically relevant populations. Lumipulse®G 25(OH)D precision, measurement uncertainty, recovery, limit of quantification were assessed, as well as 25(OH)D2 and C3-epimer recovery. For method comparison, 250 serum samples obtained in healthy Caucasians and Africans, osteoporotic, hemodialyzed and intensive care patients and 3rd trimester pregnant women were analyzed by all methods. Correlation was studied using Passing-Bablok and Bland-Altman analysis. Concordance correlation coefficient (CCC) was calculated to evaluate agreement between immunoassays and the LC-MS/MS. The Lumipulse®G 25(OH)D assay presented interesting analytical features and showed excellent correlation to the LC-MS/MS results (y=1.00×-1.35 ng/mL), as obtained in healthy Caucasian individuals. In the other special populations, Lumipulse®G presented a concordance with LC-MS/MS which was generally higher than competitors, even if all methods significantly under-recovered 25(OH)D in hemodialyzed patients. Intra-assay CV ranged from 12.1% at 9.6 ng/mL to 2.1% at 103.7 ng/mL and inter-assay CV ranged from 16.2 to 3.7% at the same concentrations, respectively. Measurement uncertainty, with a probability of 95%, were respectively 33.1 and 7.6% at these concentrations. LOQ was found to be at 4.6 ng/mL. Mean (95% CI) 25(OH)D2 revovery was 77% (74-81) and no cross-reactivity was observed with C3-epimer. Fujirebio Lumipulse®G 25-OH Vitamin D Total assay is therefore considered suitable for assessment of vitamin D status in clinical routine.

  7. RUSSIAN LAW SUBJECTS

    Directory of Open Access Journals (Sweden)

    D.N. Bakhrakh

    2006-03-01

    Full Text Available The question about the subjects of law branches is concerning the number of most important and difficult in law science. Its right decision influences on the subject of law regulation, precise definition of addressees of law norms, the volume of their rights and duties, the limits of action of norms of Main part of the branch, its principles. Scientific investigations, dedicated to law subjects system, promote the development of recommendations for the legislative and law applying activity; they are needed for scientific work organization and student training, for preparing qualified lawyers.

  8. Writing and the 'Subject'

    DEFF Research Database (Denmark)

    Greve, Charlotte

    /page. It is, moreover, an index pointing to the painting/writing subject; it is a special deictic mode of painting/writing. The handwriting of the Russian avant-garde books, the poetics of handwriting, and the way handwriting is represented in poetry emphasize the way the subject (the speaking and the viewing...... in the early as well as the contemporary avant-garde, it becomes clear that the ‘subject’ is an unstable category that can be exposed to manipulation and play. Handwriting is performing as a signature (as an index), but is at the same time similar to the signature of a subject (an icon) and a verbal construct...

  9. Subject (of documents)

    DEFF Research Database (Denmark)

    Hjørland, Birger

    2017-01-01

    This article presents and discuss the concept “subject” or subject matter (of documents) as it has been examined in library and information science (LIS) for more than 100 years. Different theoretical positions are outlined and it is found that the most important distinction is between document......-oriented views versus request-oriented views. The document-oriented view conceive subject as something inherent in documents, whereas the request-oriented view (or the policy based view) understand subject as an attribution made to documents in order to facilitate certain uses of them. Related concepts...

  10. Methods of forming aluminum oxynitride-comprising bodies, including methods of forming a sheet of transparent armor

    Science.gov (United States)

    Chu, Henry Shiu-Hung [Idaho Falls, ID; Lillo, Thomas Martin [Idaho Falls, ID

    2008-12-02

    The invention includes methods of forming an aluminum oxynitride-comprising body. For example, a mixture is formed which comprises A:B:C in a respective molar ratio in the range of 9:3.6-6.2:0.1-1.1, where "A" is Al.sub.2O.sub.3, "B" is AlN, and "C" is a total of one or more of B.sub.2O.sub.3, SiO.sub.2, Si--Al--O--N, and TiO.sub.2. The mixture is sintered at a temperature of at least 1,600.degree. C. at a pressure of no greater than 500 psia effective to form an aluminum oxynitride-comprising body which is at least internally transparent and has at least 99% maximum theoretical density.

  11. The remembering subjectivity

    Directory of Open Access Journals (Sweden)

    María Angélica Garzón Martínez

    2015-07-01

    More concretely this article presents the idea of remembrance subjectivity that becomes converted into a political platform for reclaiming the right to recollect and change based on those recollections

  12. Purpose and pleasure in late life: Conceptualising older women's participation in art and craft activities.

    Science.gov (United States)

    Liddle, Jeannine L M; Parkinson, Lynne; Sibbritt, David W

    2013-12-01

    The fourth age, as the last stage of life, represents a final challenge to find personal meaning in the face of changing capacities, illness and disability. Participation in valued activities is important for sustaining interest in life and has been associated with enhanced health and well-being. Art and craft activities are a popular form of participation amongst women in late life with growing international interest in the potential for these types of activities to maintain health and well-being and address problems of social isolation. Drawing on open text comments from 114 women enrolled in the Australian Longitudinal Study on Women's Health and in-depth interviews with 23 women all aged in their eighties, this paper explores the nature of older women's participation in art and craft activities and conceptualises links between participation in these activities and health and well-being in late life. Participation in art and craft activities is complex and dynamic, comprising cognitive and physical processes infused with emotion and occurs in the context of social relationships, physical spaces, physical ailments and beliefs about the value of the activities. By participating in art and craft activities, older women find purpose in their lives, contributing to their subjective well-being whilst helping and being appreciated by others. They develop a self view as enabled and as such take on new art and craft challenges, continue to learn and develop as art and craft makers and remain open to new possibilities. © 2013.

  13. Self-composite comprised of nanocrystalline diamond and a non-diamond component useful for thermoelectric applications

    Science.gov (United States)

    Gruen, Dieter M [Downers Grove, IL

    2009-08-11

    One provides nanocrystalline diamond material that comprises a plurality of substantially ordered diamond crystallites that are sized no larger than about 10 nanometers. One then disposes a non-diamond component within the nanocrystalline diamond material. By one approach this non-diamond component comprises an electrical conductor that is formed at the grain boundaries that separate the diamond crystallites from one another. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also preserving the thermal conductivity behavior of the nanocrystalline diamond material.

  14. Study To Assess Utilization of Antenatal and Intranatal Services Amongst Women in an Urban Slum of Mumbai

    Directory of Open Access Journals (Sweden)

    Saurabh RamBihariLal Shrivastava

    2013-04-01

    Full Text Available BACKGROUND: This study aimed to assess the utilization of antenatal & intra-natal services by antenatal women and the socio-demographic factors affecting the utilization. METHODS: A cross sectional descriptive study was conducted in urban slum from July to September 2011. Study population comprised of women who had delivered in last one year preceding study, irrespective of place and outcome of delivery. Only women who were residing at current address for at least 1 year were included. Women not consenting and pregnant women were excluded. All such women were interviewed face to face after obtaining their informed consent using pre tested semi-structured questionnaire which included details of their antenatal care (ANC and intra-natal services availed. Hospital Management Information System (HMIS and Systems, Applications and Products (SAP software were used for obtaining information regarding antenatal and intra-natal care. RESULTS: Antenatal services were utilized by 158(77.8% of study participants. 161(79.3% subjects had institutional delivery and 42(20.7% home delivery, out of which, only 3(7.1% subjects had an assisted home delivery. Low education status and poor socio-economic class had a significant association (P < 0.05 with utilization of ANC services. CONCLUSION: Public sector was the major source of utilization of antenatal care services and intra natal services in 62.7% subjects and 78% subjects respectively. It is suggested that low-income, uneducated women should be targeted for promotion of utilization of antenatal and intra-natal services. [TAF Prev Med Bull 2013; 12(2.000: 157-164

  15. On English Locative Subjects

    Directory of Open Access Journals (Sweden)

    Gabriela Brůhová

    2017-07-01

    Full Text Available The paper analyses English sentences with thematic locative subjects. These subjects were detected as translation counterparts of Czech sentenceinitial locative adverbials realized by prepositional phrases with the prepositions do (into, na (on, v/ve (in, z/ze (from complemented by a noun. In the corresponding English structure, the initial scene-setting adverbial is reflected in the thematic subject, which results in the locative semantics of the subject. The sentences are analysed from syntactic, semantic and FSP aspects. From the syntactic point of view, we found five syntactic patterns of the English sentences with a locative subject (SV, SVA, SVO, SVpassA and SVCs that correspond to Czech sentences with initial locative adverbials. On the FSP level the paper studies the potential of the sentences to implement the Presentation or Quality Scale. Since it is the “semantic content of the verb that actuates the presentation semantics of the sentence” (Duškova, 2015a: 260, major attention is paid to the syntactic-semantic structure of the verb. The analysis of the semantics of the English sentences results in the identification of two semantic classes of verbs which co-occur with the English locative subject.

  16. Women's series: by women, for women?

    NARCIS (Netherlands)

    Kuitert, L.; Spiers, J.

    2011-01-01

    One of the striking phenomena in the 19th century publishing history is the abundant publication of publisher''s series. This contribution concerns series specifically meant for women. The focus is on Dutch literary series for women, mostly 19th century.

  17. Canadian safeguards research and development in support of the IAEA program document outlining the various tasks which comprise the program

    International Nuclear Information System (INIS)

    1985-12-01

    Canada has established a safeguards research and development program, the purpose of which is to supplement the resources of the International Atomic Energy Agency. The program of support is a coordinated effort for the development and application of safeguards techniques and instruments to facilities safeguarded by the IAEA. This document sets forth those tasks which comprise the program

  18. Formulation comprising silicon microparticles, as a pigment that can absorb visible UV radiation and reflect ir radiation

    OpenAIRE

    Rodríguez, Marie-Isabelle; Fenollosa Esteve, Roberto; Meseguer, Francisco

    2011-01-01

    [EN] The invention relates to a formulation characterised in that it comprises silicon microparticles having a size between 0.010 um and 50 um in diameter, and to the use thereof as a pigment that can absorb visible UV radiation and reflect IR radiation.

  19. Aging of Holocaust Survivors: Discrepancies Between Subjective and General Health in the greater Tel Aviv Area.

    Science.gov (United States)

    Ohana, Irit; Golander, Hava; Barak, Yoram

    2018-04-01

    Aging has been associated with perceived lowering of health, especially in post-traumatic individuals. The effects may be more complex or even different for Holocaust survivors as they age due to their inherited resilience and life perspective. A cross-sectional study was conducted of Holocaust survivors and a matched comparison group recruited from the general Israeli population. All participants underwent a personal interview and completed the Cumulative Illness Rating Scale and a survey of subjective Likert-scale questions about perceived health. The study comprised 214 older adults: 107 Holocaust survivors and 107 comparison participants; 101 women and 113 men. The mean age for the participants was 80.7 ± 4.7 years (range 68-93). Holocaust survivors did not differ from comparison subjects in general health measures (mean 51.50 ± 3.06 vs. 52.27 ± 3.24, respectively). However, the Holocaust survivors' subjective health was significantly lower, F (2,211) = 4.18, P Holocaust survivors to achieve successful aging.

  20. Daily stress, presleep arousal, and sleep in healthy young women: a daily life computerized sleep diary and actigraphy study.

    Science.gov (United States)

    Winzeler, Katja; Voellmin, Annette; Schäfer, Valérie; Meyer, Andrea H; Cajochen, Christian; Wilhelm, Frank H; Bader, Klaus

    2014-03-01

    Our study aimed to further elucidate the mediating role of presleep arousal in the relationship between daily stress and sleep by investigating subjective sleep quality and actigraphy-assessed sleep efficiency (SE) on both within- and between-participant levels in a sample of healthy young women. Multilevel modeling was applied on electronically assessed data comprising 14 consecutive nights in 145 healthy young women to assess the relationship between daily stress, presleep (somatic and cognitive) arousal, and sleep on both levels between participants and within participants across days. Higher levels of daily stress were consistently and significantly associated with higher levels of somatic and cognitive arousal. Somatic arousal mediated the relationship between daily stress and worsened subjective sleep quality on the between-participant level, while cognitive arousal mediated the relationship between daily stress and worsened subjective sleep quality on the within-participants level. Unexpectedly, healthy young women showed higher SE following days with above-average stress with somatic arousal mediating this relationship. Our data corroborate the role of presleep arousal mediating the relationship between daily stress and subjective sleep quality. Interestingly this effect was restricted to somatic arousal being relevant on interindividual levels and cognitive arousal on intraindividual levels. For young and healthy individuals who experience high stress and arousal, well-established cognitive-behavioral techniques could be useful to regulate arousal and prevent worse subjective sleep quality. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Comparison of Effectiveness in Differentiating Benign from Malignant Ovarian Masses between IOTA Simple Rules and Subjective Sonographic Assessment.

    Science.gov (United States)

    Tongsong, Theera; Tinnangwattana, Dangcheewan; Vichak-Ururote, Linlada; Tontivuthikul, Paponrad; Charoenratana, Cholaros; Lerthiranwong, Thitikarn

    2016-01-01

    To compare diagnostic performance in differentiating benign from malignant ovarian masses between IOTA (the International Ovarian Tumor Analysis) simple rules and subjective sonographic assessment. Women scheduled for elective surgery because of ovarian masses were recruited into the study and underwent ultrasound examination within 24 hours of surgery to apply the IOTA simple rules by general gynecologists and to record video clips for subjective assessment by an experienced sonographer. The diagnostic performance of the IOTA rules and subjective assessment for differentiation between benign and malignant masses was compared. The gold standard diagnosis was pathological or operative findings. A total of 150 ovarian masses were covered, comprising 105 (70%) benign and 45 (30%) malignant. Of them, the IOTA simple rules could be applied in 119 (79.3%) and were inconclusive in 31 (20.7%) whereas subjective assessment could be applied in all cases (100%). The sensitivity and the specificity of the IOTA simple rules and subjective assessment were not significantly different, 82.9% vs 86.7% and 94.0% vs 94.3% respectively. The agreement of the two methods in prediction was high with a Kappa index of 0.835. Both techniques had a high diagnostic performance in differentiation between benign and malignant ovarian masses but the IOTA rules had a relatively high rate of inconclusive results. The IOTA rules can be used as an effective screening technique by general gynecologists but when the results are inconclusive they should consult experienced sonographers.

  2. Interaction, transference, and subjectivity

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda

    2012-01-01

    Fieldwork is one of the important methods in educational, social, and organisational research. In fieldwork, the researcher takes residence for a shorter or longer period amongst the subjects and settings to be studied. The aim of this is to study the culture of people: how people seem to make...... sense of their lives and which moral, professional, and ethical values seem to guide their behaviour and attitudes. In fieldwork, the researcher has to balance participation and observation in her attempts at representation. Consequently, the researcher’s academic and life-historical subjectivity...... is also subjected to psychodynamic processes. In this article, I draw upon a number of research inquiries to illustrate how psychodynamic processes influence research processes: data production, research questions and methodology, relations to informants, as well as interpretation and analysis. I further...

  3. Women boxers

    DEFF Research Database (Denmark)

    Gems, Gerald; Pfister, Gertrud Ursula

    2014-01-01

    of women as the weak sex. Vaudeville provided women with an opportunity to present physical performances that surpassed the restrictions placed on women within the mainstream middle-class society. This article includes biographical sketches of some of the outstanding female boxers of the era by drawing......This article fills a gap in the very limited literature on women's boxing by examining the gendered space in which women engaged in the sport as participants in saloons, vaudeville theatres and the prize ring. In doing so, they challenged the contemporary gender order and disputed the notion...

  4. Regional variation in breast cancer treatment in the Netherlands and the role of external peer review : a cohort study comprising 63,516 women

    NARCIS (Netherlands)

    Kilsdonk, Melvin J.; van Dijk, Boukje A. C.; Otter, Renee; van Harten, Wim H.; Siesling, Sabine

    2014-01-01

    Background: Treatment variation is an important issue in health care provision. An external peer review programme for multidisciplinary cancer care was introduced in 1994 in the Netherlands to improve the multidisciplinary organisation of cancer care in hospitals. So far the clinical impact of

  5. Women in Engineering: A Phenomenological Analysis of Sociocultural Contextual Meaning of Gender Roles

    Science.gov (United States)

    Charity-Leeke, Pamela C.

    2012-01-01

    The twenty-first century presents many new challenges in career development and choices in the workforce for men and women. Currently, women comprise nearly half of the United States labor force. United States women are employed in various career areas, ranging from the traditional careers for women, such as education and secretarial, to their…

  6. Strengthening the Fabric of Government: A Description of WOVEN (Women's Ohio Volunteer Employment Network).

    Science.gov (United States)

    Miller, Mary E.

    WOVEN (Women's Ohio Volunteer Employment Network), is directed at changing the low representation of women in decision making positions in public service. Women comprise more than a third of the work force in the State of Ohio; yet they have typically held the low level, low paying jobs. A 1973 status report on women in State government revealed…

  7. Subjectivity of embodiment

    Czech Academy of Sciences Publication Activity Database

    Novotný, Karel

    2014-01-01

    Roč. 4, č. 1 (2014), s. 187-195 ISSN 1804-624X R&D Projects: GA ČR(CZ) GAP401/10/1164 Institutional support: RVO:67985955 Keywords : Levinas * phenomenology * factivity * body * experience Subject RIV: AA - Philosophy ; Religion

  8. Miscellaneous subjects, ch. 18

    International Nuclear Information System (INIS)

    Brussaard, P.J.; Glaudemans, P.W.M.

    1977-01-01

    Attention is paid to a variery of subjects which are related to shell model applications, e.g. the Lanczos method for matrix diagonalization, truncation methods (seniority truncation, single-particle energy truncation and diagonal energy truncation which can be used for reducing the configuration space.) Coulomb energies and spurious states are briefly discussed. Finally attention is paid to the particle-vibrator model

  9. Barron's SAT subject test

    CERN Document Server

    Jansen, MA, Robert

    2016-01-01

    Includes one diagnostic test and three complete tests, all questions answered and explained, self-assessment guides, and subject reviews. Also features test strategies, QR codes to short instructional videos, and a detailed appendix with equations, physical constants, and a basic math review.

  10. Correlation between facial types and muscle TMD in women: an anthropometric approach

    Directory of Open Access Journals (Sweden)

    Ronaldo Pacheco de ARAUJO

    2015-01-01

    Full Text Available Temporomandibular disorders (TMD affecting the articular disc and/or the facial muscles are common among the population, recording a higher incidence in women age 20-40 years. The aim of this study was to investigate the correlation between facial types and muscle TMD in women. This study comprised 56 women age 18 to 49 years, seeking treatment for TMD at the School of Medicine, Federal University of São Paulo. All of the study individuals were diagnosed with muscle TMD, based on the Research Diagnostic Criteria (RDC. Facial type was determined using the Facial Brugsch Index and classified as euryprosopic (short and/or broad, mesoprosopic (average width and leptoprosopic (long and/or narrow. The data were submitted to the Chi-square test and ANOVA-Tukey’s test to conduct the statistical analysis. The faces of 27 individuals were classified as euryprosopic (48%, 18 as mesoprosopic (32%, and 11 as leptoprosopic (20%. A statistically significant difference (Chi-square, p = 0.032 was found among the facial types, in that leptoprosopic facial types showed the lowest values for muscle TMD. A greater number (p = 0.0007 of cases of muscle TMD were observed in the 20 to 39 year-old subjects than in the subjects of other age segments. In conclusion, women with euryprosopic facial types could be more susceptible to muscle TMD. Further studies are needed to investigate this hypothesis.

  11. Concept for the generation of the model designated for the simulation of interaction between enterprises comprising one major construction company

    Directory of Open Access Journals (Sweden)

    Dubovkina Alla Viktorovna

    2014-12-01

    Full Text Available The author offers an original concept designated for the generation of the model designated to simulate interaction between the enterprises comprising one major construction company within the framework of the production and logistics chain, comprising production facilities, transport enterprises, construction and assembly companies. The author has identified the factors that may produce an adverse effect on construction operations or cause untimely commissioning of a construction facility. The author employed methods of mathematics to describe the operations performed by each constituent enterprise. A graphic model describing each operation was compiled through the integration of mathematical functions. The model binds specific operations, performed by constituent companies, to deadlines, drives attention to interaction bottlenecks, and makes adjustments to assure reliable attainment of the main goal, that is, the timely commissioning of a construction facility.

  12. Sensor devices comprising a metal-organic framework material and methods of making and using the same

    Science.gov (United States)

    Wang, Alan X.; Chang, Chih-hung; Kim, Ki-Joong; Chong, Xinyuan; Ohodnicki, Paul R.

    2018-05-29

    Disclosed herein are embodiments of sensor devices comprising a sensing component able to determine the presence of, detect, and/or quantify detectable species in a variety of environments and applications. The sensing components disclosed herein can comprise MOF materials, plasmonic nanomaterials, or combinations thereof. In an exemplary embodiment, light guides can be coupled with the sensing components described herein to provide sensor devices capable of increased NIR detection sensitivity in determining the presence of detectable species, such as gases and volatile organic compounds. In another exemplary embodiment, optical properties of the plasmonic nanomaterials combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the particle or as a result of charge transfer to and from the plasmonic material as a result of interactions with the plasmonic material and/or the MOF material.

  13. Muslim women and foreign prostitutes: victim discourse, subjectivity, and governance.

    Science.gov (United States)

    Jacobsen, Christine M; Stenvoll, Dag

    2010-01-01

    In this article, we juxtapose the ways “Muslim women” and “foreign prostitutes” are commonly constituted as victims in media and politics. We analyze the functions of these two prototypical female victims in terms of the role they play in epitomizing “the problems of globalization” and in reinforcing the existing social and political structures. Victim discourse, when tied to the transnational proliferation of the sex industry and of (radical) Islam, has depoliticizing effects because it places nonindividual causes of victimization outside of “our” polity and society and casts the state as protector and neutral arbiter of national and global inequalities, marginalization, and social conflict.

  14. A Re-configurable On-line Learning Spiking Neuromorphic Processor comprising 256 neurons and 128K synapses

    Directory of Open Access Journals (Sweden)

    Ning eQiao

    2015-04-01

    Full Text Available Implementing compact, low-power artificial neural processing systems with real-time on-line learning abilities is still an open challenge. In this paper we present a full-custom mixed-signal VLSI device with neuromorphic learning circuits that emulate the biophysics of real spiking neurons and dynamic synapses for exploring the properties of computational neuroscience models and for building brain-inspired computing systems. The proposed architecture allows the on-chip configuration of a wide range of network connectivities, including recurrent and deep networks with short-term and long-term plasticity. The device comprises 128 K analog synapse and 256 neuron circuits with biologically plausible dynamics and bi-stable spike-based plasticity mechanisms that endow it with on-line learning abilities. In addition to the analog circuits, the device comprises also asynchronous digital logic circuits for setting different synapse and neuron properties as well as different network configurations. This prototype device, fabricated using a 180 nm 1P6M CMOS process, occupies an area of 51.4 mm 2 , and consumes approximately 4 mW for typical experiments, for example involving attractor networks. Here we describe the details of the overall architecture and of the individual circuits and present experimental results that showcase its potential. By supporting a wide range of cortical-like computational modules comprising plasticity mechanisms, this device will enable the realization of intelligent autonomous systems with on-line learning capabilities.

  15. WOMEN WORKFORCE LOOKING THROUGH THE GLASS CEILING

    OpenAIRE

    Sarıçiçek, Reyhan; Çopuroğlu, Filiz; Aytekin, Mehmet

    2017-01-01

    Women have begun to take part in business lifeintensively in the last century. However, despite the rapid rise in the numberof women in business world, the proportion of women among senior managers andleaders has been very low. Research on the subject demonstrates that women facedifficulties called ‘Glass Ceiling’, which cannot be seen apparently and at thesame time which is hard to overcome in order to reach the senior executivepositions. Glass ceiling refers to the difficulties that take pl...

  16. Emotional distress in women presenting for breast imaging

    International Nuclear Information System (INIS)

    Gupta, R.; Roy, S.; Nayak, Madhabika B.; Khoursheed, M.

    1999-01-01

    The aim of this study was to assess anxiety and depression in a sample of women presenting for imaging of breast following a clinical referral. Emotional distress in the women was also assessed in relation to demographic factors, reason for referral, presence for breast symptoms, type of imaging procedure performed and self-reported pain and discomfort during imaging. The study comprised 167 patients. The Hopkins Symptom Checklist-25 (HSCL-25) and a discomfort rating scale were used to assess emotional distress and discomfort or pain experienced during the imaging. While less than 10% of all subjects scored above psychiatric cut-off points for anxiety and depression, 25% and 20% reported significant distress associated with anxiety and depression symptoms respectively. Education alone was associated with higher anxiety scores, while the presence of breast symptoms significantly increased depression scores and reports of specific nonsomatic symptoms of depression. Higher anxiety and depression scores were also associated with pain experienced during the imaging procedure. Emotional distress may negatively impact women's experience of breast imaging. Screening for emotional distress is important within the context of breast imaging. (author)

  17. Seeking "a place where one belongs": elderly Korean immigrant women using day care services in Japan.

    Science.gov (United States)

    Lee, Kumsun; Herrera C, Lourdes R; Lee, Setsuko; Nakamura, Yasuhide

    2012-10-01

    The study examined the subjective life experiences of elderly first-generation Korean women living in Japan and investigated their adjustment to the local Japanese community. The study group comprised 14 elderly Korean women residents at a Korean-oriented, insurance-based, day services center in midwestern Japan. They were interviewed in depth, and the data were analyzed using the modified grounded theory approach. The study designated the core category as "conservation of ethnic identity" and identified five subcategories: (a) loneliness, (b) returning to one's homeland culture, (c) physical decline as a result of aging, (d) family ties, and (e) a place where one belongs. The results elucidated that although the participants had adapted to Japanese culture, they were strongly influenced by the memories of their hometowns and wished to return to their homeland. The study suggests that elderly immigrants need day care support that provides an environment where they can enjoy their culture.

  18. Reduced HIV symptoms and improved health-related quality of life correlate with better access to care for HIV-1 infected women: the ELLA study.

    Science.gov (United States)

    Baran, Robert; Mulcahy, Fiona; Krznaric, Ivanka; Monforte, Antonella d'Arminio; Samarina, Anna; Xi, He; Cassetti, Isabel; Madruga, Jose Valdez; Zachry, Woodie; van Wyk, Jean; Martinez, Marisol

    2014-01-01

    Global HIV-1 prevalence is 35.3 million [1]; women comprise >50% of those infected. The majority of women may lack regular care and only one-fourth are virologically suppressed [2]. ELLA is a cross-sectional, non-interventional study conducted across Europe, Latin America, Canada and Asia that describes barriers to care for HIV-infected women and associations with disease stage, symptoms and health-related quality of life (HRQoL). HIV-infected women eligible for ELLA (≥18 years) completed: Barrier to Care Scale (BACS) comprising 12 items in four domains (Index range 0-12, Overall range 1-4, greater=more barriers, Overall score ≥2 considered severe); AIDS Clinical Trials Group (ACTG) Health Status Assessment comprising 21 items assessing 9 HRQoL domains (range 0-100, greater=better); and ACTG Symptom Distress Module comprising 20 symptoms rated on bother (range 0-4, greater=more bother). Healthcare providers documented medical history and HIV clinical data. Correlations of BACS response and last reported VL/CD4 count with HIV symptoms and HRQoL were analyzed. Spearman rank order was used to test correlations with statistical significance set at p50 years); 47.7% education HIV was acquired heterosexually in 83.0%; 88.2% of subjects were on ART; 57.5% had VLsymptom count and less symptom bother (psymptom count and less symptom bother correlated with better HRQoL on all nine domains (pHIV symptoms and less bother (pHIV-infected women, reduced barriers to care correlated with fewer symptoms, less symptom bother and better HRQoL. Improved HRQoL may be mediated by greater CD4 counts and fewer symptoms. Better access to care may improve HRQoL outcomes in this population.

  19. Status of women microbiologists.

    Science.gov (United States)

    Kashket, E R; Robbins, M L; Leive, L; Huang, A S

    1974-02-08

    The general picture that emerges from this study is that the woman microbiologist, upon entering the professional job market, faces (i) slower advancement; (ii) restricted extramural recognition; and (iii) fewer positions of a supervisory or administrative nature, when compared to men. Most striking is the salary differential, which increases with increasing educational level, with increasing rank, and with increasing seniority. From the beginning of her professional training, the woman microbiologist feels handicapped by lack of encouragement and proper role models. She generally receives little advice regarding her professional future and rarely feels pushed to take the most challenging position. Should she be married, she feels that her mobility is severely restricted. Even though the subjective nature of these feelings may be interpreted as projections of failure, subtle inducements for women to stay at lower levels may well exist, in addition to more objective measurements, such as lower salary levels and slower professional advancement. Despite these handicaps, professional women continue to work. As a group, they work for the same reasons that men do, they work as long and as hard as men do, and they remain at their positions as long as men do. Women and men rate themselves equally as to job performance, degree of independence, and publication rate. On the basis of this study, it should not be surprising that women professionals are less visible than men and that only a small proportion of women become what is considered successful by the usual external criteria. If women were to receive continued encouragement, scientific contact, and professional recognition at each stage of their professional lives, they would undoubtedly become more visible. The lack of encouragement and selfconfidence leading to isolation, which then leads to lack of recognition, is a vicious circle that must be broken for the woman professional. This can be done most easily for the

  20. Intraocular pressure following 18 hours of systemic dehydration in ocular normotensive healthy subjects

    Directory of Open Access Journals (Sweden)

    Faustina K. Idu

    2015-07-01

    Full Text Available Aim: To investigate the effect of dehydration on intraocular pressure (IOP. Subjects: The study population comprised 50 subjects (27 men and 23 women with a mean age of 42.84 ± 2.64 years. Method: The subjects dehydrated for 18 hours. IOP was assessed in both eyes using the Perkins handheld applanation tonometer. Baseline measurement of IOP was taken before the subjects dehydrated for 18 hours and repeated after dehydration. Blood samples were taken before and after dehydration for the determination of plasma osmolality and plasma antidiuretic hormone (ADH concentrations. Results: A statistically significant (p < 0.001 reduction in the mean weight of subjects occurred after dehydration. There was a significant reduction in IOP from 16.68 mmHg ± 0.32 mmHg to 13.08 mmHg ± 0.31 mmHg after dehydration (p < 0.001. Mean plasma osmolality showed a statistically significant increase (p < 0.05 from baseline of 290.02 mOsmol/kg ± 1.25 mOsmol/kg to 294.96 mOsmol/kg ± 1.33 mOsmol/kg after dehydration. There was also a significant increase (p < 0.05 in mean plasma ADH concentration from 5.36 pg/mL ± 0.21 pg/mL to 6.40 pg/mL ± 0.20 pg/mL after dehydration. There were no significant differences in both systolic and diastolic blood pressures before and after dehydration. Conclusion: Dehydration decreases IOP in healthy humans; this decrease probably results from an increase in plasma osmolality and plasma ADH concentrations.

  1. Breast density in multiethnic women presenting for screening mammography.

    Science.gov (United States)

    Oppong, Bridget A; Dash, Chiranjeev; O'Neill, Suzanne; Li, Yinan; Makambi, Kepher; Pien, Edward; Makariou, Erini; Coleman, Tesha; Adams-Campbell, Lucile L

    2018-05-01

    Data on ethnic variations in breast density are limited and often not inclusive of underrepresented minorities. As breast density is associated with elevated breast cancer risk, investigating racial and ethnic difference may elucidate the observed differences in breast cancer risk among different populations. We reviewed breast density from initial screening of women from the Capital Breast Care Center and Georgetown University Hospital from 2010 to 2014. Patient demographics including race, age at screening, education, menopausal status, and body mass index were abstracted. We recorded the BI-RADS density categories: (1) "fatty," (2) "scattered fibroglandular densities," (3) "heterogeneously dense," and (4) "extremely dense." Multivariable unconditional logistic regression was used to identify predictors of breast density. Density categorization was recorded for 2146 women over the 5-year period, comprising Blacks (n = 940), Hispanics (n = 893), and Whites (n = 314). Analysis of subject characteristics by breast density showed that high category is observed in younger, Hispanic, nulliparous, premenopausal, and nonobese women (t-test or chi-square test, P-values density. Being Hispanic, premenopausal, and nonobese were predictive of high density on logistic regression. In this analysis of density distribution in a diverse sample, Hispanic women have the highest breast density, followed by Blacks and Whites. Unique in our findings is women who identify as Hispanic have the highest breast density and lower rates of obesity. Further investigation of the impact of obesity on breast density, especially in the understudied Hispanic group is needed. © 2017 Wiley Periodicals, Inc.

  2. Actuality of histerosalpingography in women with infertilitas

    International Nuclear Information System (INIS)

    Tomala, J.; Witek, A.; Brudnik, A.

    1993-01-01

    In 283 women with infertility hysterosalpingographic (HSG) results have been analyzed. Fallopian tubes have been found to be patent in 196 subjects, whereas in 87 subjects distal or proximal unilateral or bilateral impatency has been observed. In 28 subjects with impatent fallopian tubes uterus malformations were found. 72 women with impatent oviducts were treated by laparoscopy alongside with oviduct chromotubation. On basis of clinical findings as well as cases reported in literature, HSG relevancy in infertility diagnostics has been proved. (author)

  3. Breast cancer in young women.

    Science.gov (United States)

    Radecka, Barbara; Litwiniuk, Maria

    2016-01-01

    Breast cancer (BC) in young women is rare, affecting only 4-6% of women under the age of 40. Regardless, BC remains the most common malignancy among younger patients. Recently, a significant increase in BC rates has been observed among pre-menopausal subjects. Breast cancer in young women requires special attention due to its specific morphologic and prognostic characteristics and unique aspects, including fertility preservation and psychosocial issues (e.g. its impact on family life and career). Young women are more likely to have tumors with higher incidence of negative clinicopathologic features (higher histological grade, more lymph node positivity, lower estrogen receptor (ER) positivity, higher rates of Her2/neu overexpression). Also, they tend to be diagnosed at more advanced stages of the disease. That, in turn, contributes to less favorable prognosis as compared to older women. Young women are generally treated similarly to older patients. Surgical management includes mastectomy or breast-conserving surgery, followed by radiation therapy (younger women have higher local recurrence rates than older women, especially after breast-conserving therapy). Although the basics of chemotherapy are the same for patients of all ages, younger women have some special considerations. It is important to consider options for fertility preservation before starting systemic treatment. Patients should have access to genetic testing as their results may affect the choice of therapy. Younger women and their families should receive adequate psychological support and counselling.

  4. The Association between ABO and Rh Blood Groups and Risk of Endometriosis in Iranian Women.

    Science.gov (United States)

    Malekzadeh, Farideh; Moini, Ashraf; Amirchaghmaghi, Elham; Daliri, Leila; Akhoond, Mohammad Reza; Talebi, Mehrak; Hosseini, Rihaneh

    2018-06-01

    Endometriosis is a common gynaecological disease that affects quality of life for women. Several studies have revealed that both environmental and genetic factors contribute to the development of endometriosis. The aim of this study was to investigate the distribution of ABO and Rh blood groups in Iranian women with endometriosis who presented to two referral infertility centers in Tehran, Iran. In this case-control study, women who referred to Royan Institute and Arash Women's Hospital for diagnostic laparoscopy between 2013 and 2014 were assessed. Based on the laparoscopy findings, we categorized the women into two groups: endometriosis and control (women without endometriosis and normal pelvis). Chi-square and logistic regression tests were used for data analysis. In this study, we assessed 433 women, of which 213 patients were assigned to the endometriosis group while the remaining 220 subjects comprised the control group. The most frequent ABO blood group was O (40.6%). The least frequent blood group was AB (4.8%). In terms of Rh blood group, Rh+ (90.1%) was more frequent than Rh- (9.9%). There was no significant correlation between ABO (P=0.091) and Rh (P=0.55) blood groups and risk of endometriosis. Also, there was no significant difference between the two groups with regards to the stage of endometriosis and distribution of ABO and Rh blood groups (P>0.05). Although the O blood group was less dominant in Iranian women with endometriosis, we observed no significant correlation between the risk of endometriosis and the ABO and Rh blood groups. Endometriosis severity was not correlated to any of these blood groups. Copyright© by Royan Institute. All rights reserved.

  5. Women's perceived internal control of future pregnancy outcomes and its related factors.

    Science.gov (United States)

    Maleki, Azam; Mazloomzadeh, Saeideh

    2013-03-01

    With regards to the importance of women's beliefs in improving pregnancy outcomes, this study was performed to determine the perceived internal control on future pregnancy outcomes and its related factors in women who participated in pre-marital counseling. In a cross-sectional study, women's perceived internal control was investigated. The study population comprised the women in reproductive age of whom 400 were selected by random sampling. Data collection instrument was a questionnaire consisting of demographic, pre-conceptional care, and internal control questions. Two categories of favorite and not favorite levels of internal control were defined based on the total score. The validity of the questionnaire was determined via content validity method by use of experts' opinion and its reliability was evaluated through the calculation of Cronbach's alpha coefficient which was 0.76. Data were analyzed through frequency tables, correlation coefficient, and Chi-square test at the confidence level of 0.95. Two hundred sixty-five (65%) women had a good perceived internal control and it was significantly associated with the age, educational level, and hearing about pre-conceptional care. The internal control score also showed a positive and significant correlation with both age and the subject knowledge about folic acid (r = 0.19 and r = 0.15, respectively). The majority of women had a favorite perceived internal control. Since age and educational level were the affecting factors on the perceived internal control of women, promoting the level of internal control in young women and those with low education in pre-marital counseling classes seems necessary.

  6. The Latina Birth Weight Paradox: the Role of Subjective Social Status.

    Science.gov (United States)

    Fleuriet, Jill; Sunil, Thankam

    2017-09-15

    The purpose of this project was to quantitatively test differences in subjective social status scores between non-pregnant and pregnant women to determine the role of subjective social status in birth weight variation between Mexico-born and US-born Mexican-American women. Six hundred low-income pregnant and non-pregnant Mexican immigrant and Mexican-American women in south Texas were surveyed for subjective social status, depression, perceived social stress, parity, and pregnancy intendedness. Psychosocial health variables, parity, and pregnancy intendedness were included due to their significant associations with low birth weight. Pregnant women had higher subjective social status scores than non-pregnant women. The difference in scores between non-pregnant and pregnant women was smaller in Mexican immigrant women than Mexican-American women. Pregnancy intendedness did not influence subjective social status in pregnant women of either sample, but having children (parity) in both samples was associated with higher subjective social status scores. Among Mexican-American women, community subjective social status was correlated with levels of depressive symptoms and perceived social stress. Subjective social status, depression, and perceived social stress were not correlated among Mexican immigrant women. Our results suggest that incorporation into the USA influences maternal mental health vis-à-vis changes in how women of reproductive age think about themselves and their gender roles in relation to others. Theoretically, our work supports mixed-method approaches to document how culture change as a result of immigration may impact maternal and infant health. Future research should test whether the effect of subjective social status on birth weight occurs when subjective social status does not correlate with depression or stress.

  7. Copolymer semiconductors comprising thiazolothiazole or benzobisthiazole, or benzobisoxazole electron acceptor subunits, and electron donor subunits, and their uses in transistors and solar cells

    Science.gov (United States)

    Jenekhe, Samson A; Subramaniyan, Selvam; Ahmed, Eilaf; Xin, Hao; Kim, Felix Sunjoo

    2014-10-28

    The inventions disclosed, described, and/or claimed herein relate to copolymers comprising copolymers comprising electron accepting A subunits that comprise thiazolothiazole, benzobisthiazole, or benzobisoxazoles rings, and electron donating subunits that comprise certain heterocyclic groups. The copolymers are useful for manufacturing organic electronic devices, including transistors and solar cells. The invention also relates to certain synthetic precursors of the copolymers. Methods for making the copolymers and the derivative electronic devices are also described.

  8. Vision as subjective perception

    International Nuclear Information System (INIS)

    Reppas, J.B.; Dale, A.; Sereno, M.; Tootell, R.

    1996-01-01

    The human brain is not very different of the monkey's one: at least, its visual cortex is organized as a similar scheme. Specialized areas in the movement analysis are found and others in the forms perception. In this work, the author tries to answer to the following questions: 1)why so many visual areas? What are exactly their role in vision? Thirteen years of experimentation have not allowed to answer to these questions. The cerebral NMR imaging gives the opportunity of understanding the subjective perception of the visual world. One step which is particularly described in this work is to know how the visual cortex reacts to the optical illusions. (O.M.)

  9. The Subjectivity of Participation

    DEFF Research Database (Denmark)

    Nissen, Morten

    of a community of social/youth workers in Copenhagen between 1987 and 2003, who developed a pedagogy through creating collectives and mobilizing young people as participants. The theoretical and practical traditions are combined in a unique methodology viewing research as a contentious modeling of prototypical......What is a 'we' – a collective – and how can we use such communal self-knowledge to help people? This book is about collectivity, participation, and subjectivity – and about the social theories that may help us understand these matters. It also seeks to learn from the innovative practices and ideas...

  10. Sonographic evaluation of the plantar fascia in asymptomatic subjects.

    Science.gov (United States)

    Gadalla, N; Kichouh, M; Boulet, C; Machiels, F; De Mey, J; De Maeseneer, M

    2014-01-01

    To evaluate the appearance of the plantar fascia in asymptomatic subjects. Thirty-one asymptomatic subjects were examined by 2 musculoskeletal radiologists. The plantar fascia was evaluated for thickness, echogenicity, vascularity on power Doppler, rupture, fluid adjacent to the fascia, andcalcifications. The study included 14 men and 17 women (age, 17-79 years; mean, 45 years). The mean thickness of the plantar fascia in men was 3.7 mm (range 2.5-7 mm), and in women 3.5 mm (range, 1.7-5.1 mm). The thickness was greater than 4 mm in 4 men (bilateral in 2). The mean thickness of fascias thicker than 4 mm in men was 5.4 mm (range, 4.3-7 mm). The thickness was greater than 4 mm in 5 women ( bilateral in 4). The mean thickness of fascias thicker than 4 mm in women was 4.7 mm (range, 4.2-5.1 mm). There was no statistically significant difference between men and women and between both heels. Hypoechogenicity was observed in 3 men (bilateral in 2), and in 5 women (bilateral in 6). Hypervascularity, rupture, fluid adjacent to the fascia, and calcifications were not observed. A thickness greater than 4 mm and hypoechogenicity, are common in the plantar fascia of asymptomatic subjects. Findings that were not seen in asymptomatic subjects include a thickness greater than 7 mm, hypervascularity on power Doppler, rupture, fluid adjacent to the fascia, and calcifications.

  11. Women in Space

    Science.gov (United States)

    Mukai, Chiaki

    Since 1963 women have successfully flown and worked in space so much so that having a female aboard the shuttle, on Soyuz or on the International Space Station is considered commonplace. We do know that women have historically been virturally equal in capabilities and performance with their male counterparts. For example, there have been superb shuttle pilots, shuttle commanders, EVA participants as well as mission specialists and payload specialists. Thus, gender is not an issue within the ranks, rather a simple fact. In addition, there is a positive psychological factor that has been noted in that a mixed crew seems to have better intercommunications dynamics. JAXA has conducted the experiments on 7 subjects on bone mineral density in short duration of space flight and noticed a slight decrease in that density in both male and female. Lean body mass was also examined and found to be reduced by 3.0 % on average. There was no significant difference between male and female subjects in short duration of space flight. Unfortunately, only 1 of the 7 subjects was a woman. In fact, only 48 women have flown in total, some more than once, and science is still discovering the effects of the space experience. This is due to the limited exposure on orbit and in microgravity and the limited number of potential subjects. Time in space is beginning to increase with the continued progress of the ISS, thereby creating a demand for more knowledge on what effects long term exposure will have on the female of the species. The presentation will address these and other concerns involved with women in space from the perspective of a female scientist and an astronaut.

  12. Rod-shaped ion exchanger useful for purifying liquids or recovering components from liquids comprises a metal wire core surrounded by an ion-exchange resin

    NARCIS (Netherlands)

    Koopman, C.; Witkamp, G.J.

    2002-01-01

    Rod-shaped ion exchanger comprises a metal wire core surrounded by an ion-exchange resin. Independent claims are also included for: (1) a module comprising a housing with an inlet and outlet and one or more ion exchangers as above; (2) a process for producing an ion exchanger as above, comprising

  13. Empowering Women

    OpenAIRE

    UNCTAD; World Bank

    2018-01-01

    This note addresses practices for reducing gender inequalities and for empowering women to make a positive contribution to development through agricultural investments. Women make a crucial contribution to the agriculture sector and account for over 40 percent of agricultural labor in developing countries. However, they are frequently marginalized and their contributions under-acknowledged...

  14. Women's studies

    Science.gov (United States)

    Carlowicz, Michael

    On March 31, 1997, the Association for Women Geoscientists will award two Chrysalis Scholarships to women who have returned to school after an interruption in their education for a year or longer. The $750 awards will be given to geoscience master's or Ph.D. candidates to cover expenses in finishing their theses.The application deadline is February 28, 1997.

  15. Agency and Women's Choices in Argentina | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    IDRC's Democratic Governance, Women's Rights and Gender Equality ... for the advancement of women, and that has not been properly researched in Latin ... and articulate the subjective barriers to women exercising their agency and choice. ... Call for new OWSD Fellowships for Early Career Women Scientists now open.

  16. Survival data for postoperative adjuvant chemotherapy comprising cisplatin plus vinorelbine after complete resection of non-small cell lung cancer.

    Science.gov (United States)

    Kenmotsu, Hirotsugu; Ohde, Yasuhisa; Wakuda, Kazushige; Nakashima, Kazuhisa; Omori, Shota; Ono, Akira; Naito, Tateaki; Murakami, Haruyasu; Kojima, Hideaki; Takahashi, Shoji; Isaka, Mitsuhiro; Endo, Masahiro; Takahashi, Toshiaki

    2017-09-01

    Despite the efficacy of postoperative adjuvant cisplatin (CDDP)-based chemotherapy for patients who have undergone surgical resection of non-small cell lung cancer (NSCLC), few reports have presented survival data for Asian patients treated with adjuvant chemotherapy involving a combination of CDDP and vinorelbine (VNR). This study was performed to evaluate the survival of patients with NSCLC who received postoperative adjuvant chemotherapy comprising CDDP + VNR. We retrospectively evaluated patients with NSCLC who received adjuvant chemotherapy comprising CDDP + VNR at the Shizuoka Cancer Center between February 2006 and October 2011. One hundred patients who underwent surgical resection of NSCLC were included in this study. The patients' characteristics were as follows: median age 63 years (range 36-74 years), female 34%, never-smokers 20%, and non-squamous NSCLC 73%. Pathological stages IIA, IIB, and IIIA were observed in 31, 22, and 47% of patients, respectively. The 5- and 2-year overall survival rates were 73 and 93%, respectively. The 5- and 2-year relapse-free survival rates were 53 and 62%, respectively. Univariate analysis of prognostic factors showed that patient characteristics (sex, histology, and pathological stage) and CDDP dose intensity were not significantly associated with survival. In 48 patients who developed NSCLC recurrence, the 5-year survival rate after recurrence was 29%, and the median survival time after recurrence was 37 months. Our results suggest that the prognosis after surgical resection of NSCLC and adjuvant chemotherapy comprising CDDP + VNR might be improving compared with previous survival data of adjuvant chemotherapy for NSCLC.

  17. A Dew Point Meter Comprising a Nanoporous Thin Film Alumina Humidity Sensor with a Linearizing Capacitance Measuring Electronics

    Directory of Open Access Journals (Sweden)

    Dilip Kumar Ghara

    2008-02-01

    Full Text Available A novel trace moisture analyzer is presented comprising a capacitive nanoporous film of metal oxide sensor and electronics. The change in capacity of the sensor is due to absorption of water vapor by the pores. A simple capacitance measuring electronics is developed which can detect any change in capacitance and correlates to ambient humidity. The circuit can minimize the parasitic earth capacitance. The non linear response of the sensor is linearized with a micro-controller linearizing circuit. The experimental result shows a resolution of -4°C DP and accuracy within 2%.

  18. Polycondensation of Asparagine-comprising Dipeptides in Aqueous Media-A Simulation of Polypeptide Formation in Primordial Earth Hydrosphere

    Science.gov (United States)

    Munegumi, Toratane; Tanikawa, Naoya

    2017-09-01

    Asparagine and aspartic acid might have mutually transformed in the primordial hydrosphere of the earth, if ammonia and aspartic acid had existed in equilibrium. These amino acids seem to contribute to polypeptides, while the simple amino acids glycine and alanine easily form cyclic dipeptides and do not achieve long peptide chains. Asparagine-comprising dipeptides contribute some kinds of activation forms of dipeptides because these can polymerize faster than asparagine only. The new finding of polypeptide formation suggests a pathway of sequential polypeptides to evolve a diversity of polypeptides.

  19. Microstructure and corrosion behavior of shielded metal arc-welded dissimilar joints comprising duplex stainless steel and low alloy steel

    Science.gov (United States)

    Srinivasan, P. Bala; Muthupandi, V.; Sivan, V.; Srinivasan, P. Bala; Dietzel, W.

    2006-12-01

    This work describes the results of an investigation on a dissimilar weld joint comprising a boiler-grade low alloy steel and duplex stainless steel (DSS). Welds produced by shielded metal arc-welding with two different electrodes (an austenitic and a duplex grade) were examined for their microstructural features and properties. The welds were found to have overmatching mechanical properties. Although the general corrosion resistance of the weld metals was good, their pitting resistance was found to be inferior when compared with the DSS base material.

  20. Polycondensation of Asparagine-comprising Dipeptides in Aqueous Media-A Simulation of Polypeptide Formation in Primordial Earth Hydrosphere.

    Science.gov (United States)

    Munegumi, Toratane; Tanikawa, Naoya

    2017-09-01

    Asparagine and aspartic acid might have mutually transformed in the primordial hydrosphere of the earth, if ammonia and aspartic acid had existed in equilibrium. These amino acids seem to contribute to polypeptides, while the simple amino acids glycine and alanine easily form cyclic dipeptides and do not achieve long peptide chains. Asparagine-comprising dipeptides contribute some kinds of activation forms of dipeptides because these can polymerize faster than asparagine only. The new finding of polypeptide formation suggests a pathway of sequential polypeptides to evolve a diversity of polypeptides.

  1. Effects of rhythmic exercise performed to music on the rheological properties of blood in women over 60 years of age.

    Science.gov (United States)

    Marchewka, Anna; Filar-Mierzwa, Katarzyna; Dąbrowski, Zbigniew; Teległó, Aneta

    2015-01-01

    The aim of this study was to analyze the effects of motor rehabilitation, in the form of rhythmic exercise to music, on the rheological characteristics of blood in older women. The study included 30 women (65-80 years of age), and the control group was comprised of 10 women of corresponding age. Women from the experimental group were subjected to a five-month rehabilitation program, in the form of rhythmic exercise performed to music (three 30-minute sessions per week); women from the control group were not involved in any regular physical activity. Blood samples from all the women were examined for hematological, rheological, and biochemical parameters prior to the study and five months thereafter. The rehabilitation program was reflected by a significant improvement of erythrocyte count and hematocrit. Furthermore, an improvement of erythrocyte deformability was observed by lower shear stress levels, while no significant changes were noted by the higher shear stress values. The rehabilitation resulted in a marked decrease of the aggregation amplitude while no significant changes were observed in aggregation index and total aggregation half-time. Additionally, the training regimen was reflected by a significant increase in the plasma viscosity, while no significant changes in fibrinogen levels were noted.

  2. Subjective burden on spouses of schizophrenia patients

    Directory of Open Access Journals (Sweden)

    Surekha Kumari

    2009-01-01

    Full Text Available Background : There is limited information from India on subjective burden on spouses of schizophrenia patients. The aim of the present study was to assess and compare patterns of subjective burden on spouses of schizophrenia patients. Materials and Methods: The present study was conducted at the OPD level, and follow-up was done at the Ranchi Institute of Neuropsychiatry and Sciences (RINPAS during the period May 2008 to November 2008. Tools utilized were sociodemographic data sheet, Family Burden Interview Schedule developed by Pai and R. L. Kapur (1981. The sample comprised of 50 samples of spouses (25 male and 25 female spouses of schizophrenia patients. Results: The findings suggest that both the groups, viz., male and female spouses of schizophrenia patients, showed moderate level of subjective burden, i.e., 13 (52% and 15 (60% male and female spouses, respectively, which was statistically found to be insignificant. Conclusion : No significant difference was found between male and female spouses of schizophrenia patients with regard to the level of subjective burden.

  3. Four perspectives of women's health. Workshop participants talk about women's health issues in four countries. [Malaysia].

    Science.gov (United States)

    Kaur, P

    1994-01-01

    The program officer of the SIEC Project of the Federation of Family Planning Associations, Malaysia (FFPA,M) granted an interview to JOICFP News during JOICFP's IEC Workshop for the Production of Video Script for Women's Health in Tokyo, Japan. FFPA,M provides comprehensive reproductive health services, including family planning services, pap smear screenings, breast examination, annual medical checkups, and premarital and marital counseling for women. Around 50% of married women use family planning. More than 90% of contraceptive users are familiar with at least one family planning method. FFPA,M is focusing on marginalized women. As Malaysia industrializes, rural-urban migration occurs. Young women comprise many of the new factory workers. FFPA,M provides family life education for these women and strives to help them achieve reproductive health and rights. The enthusiasm for women's issues exhibited at the workshop by both male and female participants pleased FFPA,M's program officer.

  4. A combination vaccine comprising of inactivated enterovirus 71 and coxsackievirus A16 elicits balanced protective immunity against both viruses.

    Science.gov (United States)

    Cai, Yicun; Ku, Zhiqiang; Liu, Qingwei; Leng, Qibin; Huang, Zhong

    2014-05-01

    Enterovirus 71 (EV71) and coxsackievirus A16 (CA16) are the two major causative agents of hand, foot and mouth disease (HFMD), which is an infectious disease frequently occurring in children. A bivalent vaccine against both EV71 and CA16 is highly desirable. In the present study, we compare monovalent inactivated EV71, monovalent inactivated CA16, and a combination vaccine candidate comprising of both inactivated EV71 and CA16, for their immunogenicity and in vivo protective efficacy. The two monovalent vaccines were found to elicit serum antibodies that potently neutralized the homologous virus but had no or weak neutralization activity against the heterologous one; in contrast, the bivalent vaccine immunized sera efficiently neutralized both EV71 and CA16. More importantly, passive immunization with the bivalent vaccine protected mice against either EV71 or CA16 lethal infections, whereas the monovalent vaccines only prevented the homologous but not the heterologous challenges. Together, our results demonstrate that the experimental bivalent vaccine comprising of inactivated EV71 and CA16 induces a balanced protective immunity against both EV71 and CA16, and thus provide proof-of-concept for further development of multivalent vaccines for broad protection against HFMD. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Praxis, subjectivity and sense

    Directory of Open Access Journals (Sweden)

    Alfredo Gómez-Muller

    2006-07-01

    Full Text Available A primordial aspect of the Sartrian critique of alienation concerns understanding the analytic ideology as the domination of materiality over the symbolic, in other words as the reification of the human, and therefore as anticulture. In the context of contemporary nihilism, the decoding of the mechanisms which consign praxis to the practico-inert requires a critique of the relations between the social sciences and philosophy, which in its turn implies a new theory of the relation between what Sartre calls the "notion" (the area of subjectivity and the "concept" (objectivity, From this perspective, the deconstruction of the established frontiers between the social sciences and philosophy, and between the conceptual and the narrative, is corelative to a redefinition of the relation between theory and practice.

  6. Interview without a subject

    DEFF Research Database (Denmark)

    Rittenhofer, Iris

    2010-01-01

    This article contributes to the rethinking of qualitative interview research into intercultural issues. It suggests that the application of poststructuralist thought should not be limited to the analysis of the interview material itself, but incorporate the choice of interviewees and the modalities...... for the accomplishment of interviews. The paper focuses on a discussion of theoretical and methodological considerations of design, approach and research strategy. These discussions are specified in relation to a project on gender and ethnicity in cultural encounters at Universities. In the paper, I introduce a research...... design named Cultural interviewing, present an approach to the design of interviews named Interview without a subject, and offer an analytic strategy directed towards the analysis of interview transcripts named Interview on the level of the signifier. The paper concludes that even though it is relevant...

  7. [What hinders the political participation of women?].

    Science.gov (United States)

    Ramirez, S

    1994-06-01

    Forty years after gaining the right to vote, Colombian women comprise scarcely 8% of persons recently elected to the Colombian Congress. At the municipal and departmental level, women occupy even fewer of the positions. Explanations of women's marginal political participation in terms of stereotypes such as their presumed disinterest or emotionalism reflect androcentric prejudices. Their lack of preparation and social conditioning is also a suspect argument, given that there are no objective forms of measuring preparation for political office, such as examinations or specific requirements. Centers for women's studies have sought explanation in terms of aspects of the social and political organization of society that impede access by women to positions of power. Laws assuring women their political rights have not been sufficient to allow them to participate under equal conditions. The assignment of responsibility for domestic labor exclusively to women is a powerful handicap to their full participation. Moreover, public life has become a costly career in terms of resources, time, and energy. The problem is not that women do not participate in politics, but that they are underrepresented in the centers of power. They comprise half of voters and the majority of members of community and civic associations dealing with problems of everyday life. But the number of women declines as the scale of power increases. Feminists suggest that the problem will not be solved by women assuming the behavior patterns of men. Rather, the governmental and civil elites must overcome norms and practices that perpetuate the subordination of women. Women achieving positions of power should maintain a gender perspective and assist in transforming conditions.

  8. Limb vascular function in women

    DEFF Research Database (Denmark)

    Hellsten, Ylva; Gliemann, Lasse

    2018-01-01

    Throughout life, women are subjected to both acute fluctuations in sex hormones, associated with the menstrual cycle, and chronic changes following the onset of menopause. Female sex hormones, and in particular estrogen, strongly influence cardiovascular function such as the regulation of vascular...... studies. Physical activity should be recommended for women of all ages, but the most essential timing for maintenance of vascular health may be from menopause and onwards....

  9. Prevalence and Impact of Thyroid Disorders on Maternal Outcome in Asian-Indian Pregnant Women

    Directory of Open Access Journals (Sweden)

    Vimal Nambiar

    2011-01-01

    Full Text Available Aims. To establish the prevalence and the effect of thyroid dysfunction on pregnancy outcomes in Asian-Indian population. Subjects and Methods. The study cohort comprised of 483 consecutive pregnant women in the first trimester attending the antenatal clinic of a tertiary center in Mumbai, India. Thyroid hormone levels and thyroid peroxidase antibody were estimated. Patients with thyroid dysfunction were assessed periodically or treated depending on the severity. Subjects were followed until delivery. Results. The prevalence of hypothyroidism, Graves' disease, gestational transient thyrotoxicosis, and thyroid autoimmunity (TAI was 4.8% (=24, 0.6% (=3, 6.4 % (=31, and 12.4% (=60, respectively. Forty percent of the hypothyroid patients did not have any high-risk characteristics. Hypothyroidism and TAI were associated with miscarriage (=0.02 and =0.001, resp.. Conclusions. The prevalence of hypothyroidism (4.8% and TAI (12.4% is high. TAI and hypothyroidism were significantly associated with miscarriage.

  10. Subjective Memory Immediately Following Electroconvulsive Therapy.

    Science.gov (United States)

    Brus, Ole; Nordanskog, Pia; Båve, Ullvi; Cao, Yang; Hammar, Åsa; Landén, Mikael; Lundberg, Johan; Nordenskjöld, Axel

    2017-06-01

    The aims of the present study were to describe the short-term rate of subjective memory worsening (SMW) and identify factors of importance for SMW in a large clinical sample treated for depression with electroconvulsive therapy (ECT). This register-based study included 1212 patients from the Swedish National Quality Register for ECT. Subjective memory worsening was defined as a 2-point worsening on the memory item of the Comprehensive Psychopathological Rating Scale from before to within 1 week after treatment. Associations between patient characteristics and treatment factors were examined using logistic regression. Subjective memory worsening was experienced in 26%. It was more common in women than in men (31% vs 18%; P < 0.001) and more common in patients aged 18 to 39 years than in patients 65 years or older (32% vs 22%; P = 0.008). Patients with less subjective memory disturbances before ECT had a greater risk of SMW. Patients in remission after ECT had a lower risk of SMW. A brief pulse width stimulus gave higher risk of SMW compared with ultrabrief pulse (odds ratio, 1.61; 95% confidence interval, 1.05-2.47). Subjective memory worsening is reported by a minority of patients. However, young women are at risk of experiencing SMW. Ultrabrief pulse width stimulus could be considered for patients treated with unilateral electrode placement who experience SMW. Each patient should be monitored with regard to symptoms and adverse effects, and treatment should be adjusted on an individual basis to maximize the clinical effect and with efforts to minimize the cognitive adverse effects.

  11. Characteristics of Vocal Fold Vibrations in Vocally Healthy Subjects: Analysis with Multi-Line Kymography

    Science.gov (United States)

    Yamauchi, Akihito; Imagawa, Hiroshi; Sakakibara, Ken-Ichi; Yokonishi, Hisayuki; Nito, Takaharu; Yamasoba, Tatsuya; Tayama, Niro

    2014-01-01

    Purpose: In this study, the authors aimed to analyze longitudinal data from high-speed digital images in normative subjects using multi-line kymography. Method: Vocally healthy subjects were divided into young (9 men and 17 women; M[subscript age] = 27 years) and older groups (8 men and 12 women; M[subscript age] = 73 years). From high-speed…

  12. The Changing Role of Women in the Rural Economy.

    Science.gov (United States)

    O'Leary, Jeanne M.

    Labor force participation of nonmetropolitan women rose in the 1970's but not in a consistent pattern. Their labor force participation rose 4.5% between 1973 and 1978, when they comprised 41% of the total nonmetropolitan labor force. Although women accounted for 89% of nonmetropolitan employment growth in the 1960's and 58% in the 1970's, their…

  13. Visiting the Digital Divide: Women Entrepreneurs in Central America

    Science.gov (United States)

    Tapper, Helena

    2006-01-01

    Micro and small enterprises comprise approximately 60-70% of enterprises in South and Central America. Most of these enterprises, particularly micro enterprises, are managed and owned by women. These women for the most part lack both skills and training in the use of computers and the Internet, and access to the use of information and…

  14. Many Lives of Women Rectors at Turkish Universities

    Science.gov (United States)

    Ustun, Suzan; Gümüseli, Ali Ilker

    2017-01-01

    Women at Turkish Universities do not have the same level of representation as rectors as they have academics at the higher education. It is vital to have women, as one of the genders which comprises the community, at the higher education management as rectors to ensure the gender equality in Turkey. As well as the traditional roles assigned to…

  15. Envisioning Women-Centered HIV Care: Perspectives from Women Living with HIV in Canada.

    Science.gov (United States)

    O'Brien, Nadia; Greene, Saara; Carter, Allison; Lewis, Johanna; Nicholson, Valerie; Kwaramba, Gladys; Ménard, Brigitte; Kaufman, Elaina; Ennabil, Nourane; Andersson, Neil; Loutfy, Mona; de Pokomandy, Alexandra; Kaida, Angela

    Women comprise nearly one-quarter of people living with human immunodeficiency virus (HIV) in Canada. Compared with men, women living with HIV experience inequities in HIV care and health outcomes, prompting a need for gendered and tailored approaches to HIV care. Peer and academic researchers from the Canadian HIV Women's Sexual and Reproductive Health Cohort Study conducted focus groups to understand women's experience of seeking care, with the purpose of identifying key characteristics that define a women-centered approach to HIV care. Eleven focus groups were conducted with 77 women living with HIV across Quebec, Ontario, and British Columbia, Canada. Women envisioned three central characteristics of women-centered HIV care, including i) coordinated and integrated services that address both HIV and women's health care priorities, and protect against exclusion from care due to HIV-related stigma, ii) care that recognizes and responds to structural barriers that limit women's access to care, such as violence, poverty, motherhood, HIV-related stigma, and challenges to safe disclosure, and iii) care that fosters peer support and peer leadership in its design and delivery to honor the diversity of women's experiences, overcome women's isolation, and prioritize women's ownership over the decisions that affect their lives. Despite advances in HIV treatment and care, the current care landscape is inadequate to meet women's comprehensive care needs. A women-centered approach to HIV care, as envisioned by women living with HIV, is central to guiding policy and practice to improve care and outcomes for women living with HIV in Canada. Copyright © 2017 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  16. Voices of women in physics...

    CERN Multimedia

    2007-01-01

    We asked a few female physicists for their thoughts about why women are under-represented in the sciences, how this problem can be solved, and whether the challenges of pursuing a scientific career are different for women and men. Their responses were as diverse as their backgrounds. Here's what they had to say...   Margarete Muehlleitner is a theoretical physicist, a French university lecturer and a fellow in CERN's Theory Group. She says that in Germany, her home country, 'Only a small percentage of women studying physics go on to do a master's degree, and even fewer go further than that in their subject.' She continues, 'As far as I know, about 1% of university physics professors are women, a situation that hasn't changed much in 100 years!' In her opinion, this dramatic imbalance between the sexes can be explained by two problems. 'Women don't think they are capable of making a career in physics or maths,'...

  17. Women in University Management: The Nigerian Experience

    Science.gov (United States)

    Abiodun-Oyebanji, Olayemi; Olaleye, F.

    2011-01-01

    This study examined women in university management in Nigeria. It was a descriptive research of the survey type. The population of the study comprised all the public universities in southwest Nigeria, out of which three were selected through the stratified random sampling technique. Three hundred respondents who were in management positions were…

  18. Psychological Effects of Light Exercise for Elderly Subjects

    OpenAIRE

    山田, 裕章; 峰松, 修; 冷川, 昭子; 吉川, 和利; 緒方, 道彦

    1987-01-01

    Psychological effects of light exercise were evaluated in healthy elderly, middle aged women and elderly with borderline hypertension. The exercises were walking and stretching for healthy elderly, elderly with hypertension and playing beginner's tennis for healty middle aged women. The subjects took exercise three hours a day, twice a week during three months period. Psychometric test battery was used Yatabe-Guilford Personality Inventry (Y-G test). Manifest Anxiety Scale (MAS), Maudsely Per...

  19. Update in women's health.

    Science.gov (United States)

    Ganschow, Pamela S; Jacobs, Elizabeth A; Mackinnon, Jennifer; Charney, Pamela

    2009-06-01

    The aim of this clinical update is to summarize articles and guidelines published in the last year with the potential to change current clinical practice as it relates to women's health. We used two independent search strategies to identify articles relevant to women's health published between March 1, 2007 and February 29, 2008. First, we reviewed the Cochrane Database of Systematic Reviews and journal indices from the ACP Journal Club, Annals of Internal Medicine, Archives of Internal Medicine, British Medical Journal, Circulation, Diabetes, JAMA, JGIM, Journal of Women's Health, Lancet, NEJM, Obstetrics and Gynecology, and Women's Health Journal Watch. Second, we performed a MEDLINE search using the medical subject heading term "sex factors." The authors, who all have clinical and/or research experience in the area of women's health, reviewed all article titles, abstracts, and, when indicated, full publications. We excluded articles related to obstetrical aspects of women's health focusing on those relevant to general internists. We had two acceptance criteria, scientific rigor and potential to impact women's health. We also identified new and/or updated women's health guidelines released during the same time period. We identified over 250 publications with potential relevance to women's health. Forty-six articles were selected for presentation as part of the Clinical Update, and nine were selected for a more detailed discussion in this paper. Evidence-based women's health guidelines are listed in Table 1. Table 1 Important Women's Health Guidelines in 2007-2008: New or Updated Topic Issuing organization Updated recommendations and comments Mammography screening in women 40-4917 ACP Individualized risk assessment and informed decision making should be used to guide decisions about mammography screening in this age group. To aid in the risk assessment, a discussion of the risk factors, which if present in a woman in her 40s increases her risk to above that of an

  20. Women's health

    Science.gov (United States)

    ... Nurse midwives This list may not be all-inclusive. References Freund K. Approach to women's health. In: ... of Gynecology and Obstetrics at Johns Hopkins University School of Medicine, Baltimore, MD. Review provided by VeriMed ...

  1. women's entrepreneurship

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-05-17

    May 17, 2016 ... It describes the economic benefits to women's economic empowerment, .... Public procurement makes up a significant proportion of a ...... vides a comparison of cost effectiveness of programs), Cho and Honorati (2013),.

  2. Laboratory instruction and subjectivity

    Directory of Open Access Journals (Sweden)

    Elisabeth Barolli

    1998-09-01

    Full Text Available The specific aspects which determined the way some groups of students conducted their work in a university laboratory, made us understand the articulation of these groups´s dynamics, from elements that were beyond the reach of cognition. In more specific terms the conduction and the maintenance of the groups student´s dynamics were explicited based on a intergame between the non conscious strategies, shared anonymously, and the efforts of the individuals in working based on their most objective task. The results and issues we have reached so far, using a reference the work developed by W.R.Bion, with therapeutical groups, gave us the possibility for understanding the dynamics of the student´s experimental work through a new approach that approximates the fields of cognition and subjectivity. This approximation led us to a deeper reflection about the issues which may be involved in the teaching process, particularly in situations which the teacher deals with the class, organised in groups.

  3. A Subjective Rational Choice

    Science.gov (United States)

    Vinogradov, G. P.

    2017-01-01

    The problem of constructing a choice model of an agent with endogenous purposes of evolution is under debate. It is demonstrated that its solution requires the development of well-known methods of decision-making while taking into account the relation of action mode motivation to an agent’s ambition to implement subjectively understood interests and the environment state. The latter is submitted for consideration as a purposeful state situation model that exists only in the mind of an agent. It is the situation that is a basis for getting an insight into the agent’s ideas on the possible selected action mode results. The agent’s ambition to build his confidence in the feasibility of the action mode and the possibility of achieving the desired state requires him to use the procedures of forming an idea model based on the measured values of environment state. This leads to the gaming approach for the choice problem and its solution can be obtained on a set of trade-off alternatives.

  4. Full-power test of a string of magnets comprising a half-cell of the Superconducting Super Collider

    International Nuclear Information System (INIS)

    Burgett, W.; Christianson, M.; Coombes, R.

    1992-10-01

    In this paper we describe the full-powered operation of a string of industrially-fabricated magnets comprising a half-cell of the Superconducting Super Collider (SSC). The completion of these tests marks the first successful operation of a major SSC subsystem. The five 15-m long dipole magnets in the string had an aperture of 50 mm and the single 5-m long quadrupole aperture was 40 mm. Power and cryogenic connections were made to the string through spool pieces that are prototypes for SSC operations. The string was cooled to cryogenic temperatures in early July, 1992, and power tests were performed at progressively higher currents up to the nominal SSC operating point above 6500 amperes achieved in mid-August. In this paper we report on the electrical and cryogenic performance of the string components and the quench protection system during these initial tests

  5. Method of making Tl-Sr-Ca-Cu-oxide superconductors comprising heating at elevated pressures in a sealed container

    International Nuclear Information System (INIS)

    Lechtev, W.L.; Osofsky, M.S.; Skelton, E.F.; Toth, L.E.

    1992-01-01

    This patent describes a method of forming a Tl-Sr-Ca-Cu-oxide high T c superconductor. It comprises forming a reaction mixture of the oxides of Sr, Cu, Ca, and Tl in stoichiometric proportions to make a Tl-Sr-Ca-Cu-oxide high T c superconducting compound; compressing the reaction mixture into a hard body; placing the hard body into a container for containing thallium vapor; evacuating and sealing the hard body in the container; heating the hard body and the container at a temperature of about 800 degrees C to about 950 degrees C and under pressure of at least about 30,000 psi until the container metal around the hard body and the oxides of Tl, Sr, Ca, and Cu react to form a superconducting compound; and cooling the superconducting compound to room temperature and returning the superconducting compound to atmospheric pressure

  6. Leibniz's women.

    Science.gov (United States)

    Fara, Patricia

    2004-12-01

    Enlightenment natural philosophers were linked to one another in an extended correspondence network, but the female participants in this international Republic of Letters are rarely mentioned. Gottfried Leibniz relied on several such women not only for financial patronage, but also for intellectual stimulation. Although this hardworking and underpaid librarian at the Hanoverian Court is now one of the world's most famous mathematical philosophers, the women on whom he depended for ideas as well as support have been largely forgotten.

  7. The Impact of Engineering Identification and Stereotypes on Undergraduate Women's Achievement and Persistence in Engineering

    Science.gov (United States)

    Jones, Brett D.; Ruff, Chloe; Paretti, Marie C.

    2013-01-01

    Women almost always comprise a minority in engineering programs and a smaller percentage of women pursue engineering than other science and technology majors. The culture of engineering departments and negative stereotypes of women's engineering and mathematical ability have been identified as factors that inhibit women's entry into…

  8. Involving women.

    Science.gov (United States)

    Agbo, J

    1994-01-01

    I am a primary health care (PHC) coordinator working with the May Day Rural project, a local NGO involved in integrated approaches and programs with rural communities in the Ga District of the Greater-Accra region in Ghana. When we talk about the community development approach we must first and foremost recognize that we are talking about women, because in the developing world frequent childbirths mean that her burden of mortality is higher than a man's; her workload is extremely heavy--whether in gardening, farming, other household duties, caring for the sick, or the rearing of children; she has a key role in PHC and community development, because men are always looking for greener pastures elsewhere, leaving the women behind. Women's concerns are critical in most health care projects and women and children are their main beneficiaries. Why not include women in the management team, project design, implementation and evaluation processes? That is what the May Day Rural project is practicing, encouraging women's participation and creating a relationship of trust. full text

  9. Workplace harassment: double jeopardy for minority women.

    Science.gov (United States)

    Berdahl, Jennifer L; Moore, Celia

    2006-03-01

    To date there have been no studies of how both sex and ethnicity might affect the incidence of both sexual and ethnic harassment at work. This article represents an effort to fill this gap. Data from employees at 5 organizations were used to test whether minority women are subject to double jeopardy at work, experiencing the most harassment because they are both women and members of a minority group. The results supported this prediction. Women experienced more sexual harassment than men, minorities experienced more ethnic harassment than Whites, and minority women experienced more harassment overall than majority men, minority men, and majority women.

  10. Pleolipoviridae, a newly proposed family comprising archaeal pleomorphic viruses with single-stranded or double-stranded DNA genomes

    Czech Academy of Sciences Publication Activity Database

    Pietilä, M.K.; Roine, E.; Sencilo, Ana; Bamford, D.H.; Oksanen, H.M.

    2016-01-01

    Roč. 161, č. 1 (2016), s. 249-256 ISSN 0304-8608 R&D Projects: GA ČR(CZ) GAP302/11/1940 Institutional support: RVO:61388971 Keywords : VIRION ARCHITECTURE * HALOVIRUSES * SPINDLE Subject RIV: EE - Microbiology, Virology Impact factor: 2.058, year: 2016

  11. Synthesis of diblock copolymers comprising poly(2-vinylpyridine-co-acrylonitrile) and polystyrene blocks by nitroxide-mediated radical polymerization

    Czech Academy of Sciences Publication Activity Database

    Lokaj, Jan; Poláková, Lenka; Holler, Petr; Starovoytova, Larisa; Štěpánek, Petr; Diat, O.

    2007-01-01

    Roč. 105, č. 3 (2007), s. 1616-1622 ISSN 0021-8995 R&D Projects: GA ČR GESON/03/E001 Institutional research plan: CEZ:AV0Z40500505 Keywords : 2-vinylpyridine-acrylonitrile copolymers * nitroxide-mediated radical copolymerization * chain extension Subject RIV: CD - Macromolecular Chemistry Impact factor: 1.008, year: 2007

  12. Data from: Clarireedia: A new fungal genus comprising four pathogenic species responsible for dollar spot disease of turfgrass

    Science.gov (United States)

    Dollar spot is one of the most destructive globally distributed diseases of turfgrass. The identity of the fungus responsible for the disease has been the subject of debate for more than 75 years. These datasets provide the phylogenetic evidence from three nucleotide sequence markers (CaM, ITS and M...

  13. Preimplantation development of embryos in women of advanced maternal age

    Directory of Open Access Journals (Sweden)

    O. V. Chaplia

    2014-04-01

    Full Text Available In order to reveal the influence of genetic component on the early embryo development, the retrospective study of morphokinetic characteristics of 717 embryos subjected to preimplantation genetic testing was conducted. Blastomere biopsy for FISH-based preimplantation genetic screening of 7 chromosomes was performed on the third day of culture, while embryo developmental potential and morphological features at the cleavage and blastulation stage were studied regarding maternal age particularly in the group of younger women and patients older than 36. Results of genetic testing revealed that euploid embryos rate gradually decreased with maternal age comprising 39.9% in young women group and 25.3% of specimen belonging to elder patients. At the cleavage stage, morphological characteristics of aneuploid and euploid embryos didn’t differ significantly regardless of the age of patients that could be accounted for the transcriptional silence of embryo genome till the third day of its development. However, in case of prolonged culture chromosomally balanced embryos rarely faced developmental arrest (in 7.9% and formed blastocysts half more frequently compared to aberrant embryos (respectively 75.6 versus 49.8%. Nevertheless, no substantial difference was found between blastocyst formation rate among embryos with similar genetic component regardless of the maternal age. Taking into consideration high rate of chromosomally unbalanced embryos specific to patients of advanced maternal age, the relative proportion of aneuplouid blastocysts was significantly higher in this group of embryos. Thus, without genetic screening there is a possibility of inaccurate selection of embryos for women of advanced reproductive age for transfer procedure even in case of prolonged culture. Consequently, increase of aneuploid embryos frequency associated with permanent preimplantation natural selection effectiveness along with the postimplantation natural selection failure

  14. Women's coping experiences in the spectrum of domestic violence abuse.

    Science.gov (United States)

    Haeseler, Lisa Ann

    2013-01-01

    Through this phenomenological case study the author investigates the experience of coping by women in the spectrum of domestic violence abuse. An ecological view of women's coping is critically reviewed. Women of abuse cope with many factors simultaneously in their lives as there are numerous, multifaceted, and diverse issues that comprise and contribute to an abusive situation. Eight providers from four different agencies, two providers per agency, describe the coping experiences of women both in and out of the abusive situation. Study results corroborate with research and demonstrate that women's coping, both in and out of the abusive relationship is unique and complex.

  15. Women and Diabetes

    Medline Plus

    Full Text Available ... Information by Audience For Women Women's Health Topics Women and Diabetes Share Tweet Linkedin Pin it More ... women during pregnancy. Diabetes and Pregnancy (CDC) Diverse Women in Clinical Trials Campaign Clinical trials can help ...

  16. Women in Cities.

    Science.gov (United States)

    Hurst, Liz

    1982-01-01

    Suggesting that women are at a disadvantage in cities and towns, discusses experiences of women at home, working women, women traveling, shopping, and growing old in cities. Includes suggestions for studying women in cities. (JN)

  17. Teaching Subjectively: Interdisciplinary Insights

    Directory of Open Access Journals (Sweden)

    Stacy Douglas

    2016-12-01

    Full Text Available This article of linked, short essays reflecting on the experiences of five female scholars across three disciplines — law, social work and political science - draws upon Britzman’s (1991 notion of the “dialogic discourse” to explore how these professors’ sense of self is constituted through interplay with colleagues and their perceptions of students within the classroom. The authors explore the teacher/learner relationship as a dialogue within which learners and educators shape each other as they come to understand how and what they know. What the collection makes explicit is what is often only implicit, that the ways in which professors understand their practices and subjective self is central to the identity of “a professor”, which is never stable or certain, but is always a creative practice. Such practices, we argue, are best sustained through collegial reflective practices that help us make sense of ourselves and continue our work. Cet article consiste de courts essais reliés entre eux qui relatent les expériences de cinq professeures érudites qui oeuvrent dans trois disciplines différentes : le droit, le travail social et les sciences politiques. Il est basé sur la notion de « discours dialogique » de Britzman (1991 qui permet d’explorer comment la conscience de soi de ces professeures s’est constituée à travers leurs interactions avec leurs collègues et leurs perceptions des étudiants dans la salle de classe. Les auteures explorent les relations entre enseignants et apprenants sous forme de dialogues au sein desquels les apprenants et les éducateurs se façonnent les uns les autres au fur et à mesure qu’ils comprennent comment ils apprennent et ce qu’ils ont appris. Ce que la collection rend explicite est ce qui est souvent seulement implicite, à savoir que les diverses manières dont les professeurs comprennent leurs pratiques et leur moi subjectif sont au centre de l’identité d’un « professeur

  18. SUBJECT AND AUTHOR INDEXS

    Directory of Open Access Journals (Sweden)

    IJBE Volume 1

    2015-09-01

    Full Text Available SUBJECT INDEX IJBE VOLUME 1EPA, 1Agrotourism, 148AHP, 148balance scorecard, 63batik tulis Rolla Junior, 23Broiler, 90business model canvas, 137business performance,32capital structure, 81cashew industry,158CHAID,106CLI,42coal transportation service,63company’s characteristics, 81competitive advantage, 12competitive strategy, 127consumer satisfaction, 51CSI, 42customer loyalty, 42customer satisfaction,42decision of visitors, 72development strategy, 23development,158entrepreneurship, 32Feasibility studies, 90FEM, 81gap analysis, 1Indonesia Stock Exchange, 177Indosat, 137investor,177Kawah Putih, 72kedai sop durian lodaya (KSDL,51klassen typology, 96leading sector, 96less cash society, 137liquidity ratio, 165location quotient, 96logistic regression, 115market, 177marketing development strategy, 148Marketing mix, 72mobile payment, 137modern and Traditional cage, 90multiple regression analyse,165multiple regression, 177net working capital, 165organic tofu product, 115Padang, 106paired comparison, 63partnership, 1, 32Pecking Order Theory, 81PLS, 81Portfolio, 96power, 32product quality, 51profitability ratio, 165Prol Tape Primadona, 127purchase decision, 115purchase intention, 51purchasing interest,115QSPM, 23, 127refilled drinking water, 106seed,1segmentation, 106SEM, 42, 51service quality, 51SMEs, 96specialty coffee, 12stock,177strategic diagnosis,137strategy, 158Sukorambi Botanic Garden, 148SWOT, 23, 127, 148, 158SWOT-AHP, 12tourists,72UD. Primadona, 127value chain, 12VRIO,12 AUTHOR INDEX IJBE VOLUME 1Adiningsih, Kartika Puspitasari,42Aknesia, Vharessa,12Amalia, Firda Rachma,90Andati, Trias, 177Anggraeni, Lukytawati,23Asriani,158Daryanto, Arief,12, 90Djamaludin, MD., 42Djohar, Setiadi,96Fachrodji, Achmad,72Fahmi, Idqan,1, 63, 127Fasyni, Awisal,106Hubeis, Musa,148Iskandar, Dodi,51Juanda, Bambang, 165Kirbrandoko, 12, 106, 115Lumbantoruan, Dewi Margareth,96Maulana, TB Nur Ahmad,81Muksin, 148Mukti Soleh, Cecep,63Najib, Mukhamad,106Noor, Tajudin,81

  19. Significados y Vivencias Subjetivas Asociados a la Presencia de un Trastorno de la Conducta Alimentaria, desde la Perspectiva de Mujeres que lo Padecen Subjective Life Experiences and Meanings Associated with the Presence of an Eating Disorder, from the Perspective of Women who Suffer from it

    Directory of Open Access Journals (Sweden)

    Claudia Cruzat

    2010-05-01

    Full Text Available El objetivo del estudio fue describir y relacionar las perspectivas, vivencias y teorías subjetivas de jóvenes chilenas con trastornos de la conducta alimentaria, respecto de su enfermedad. Se indagaron aspectos emocionales relacionados con las dinámicas internas, funcionamiento familiar, atribuciones causales y tratamiento. Se utilizó metodología cualitativa, con un diseño exploratorio y descriptivo. Se realizaron 8 entrevistas en profundidad y el análisis de los datos se basó en una codificación abierta, según los criterios de la Grounded Theory. Los resultados revelan que la enfermedad es vivida como un regulador de ansiedades y conflictos, que generaría tanto experiencias negativas como positivas, siendo estas últimas uno de los principales mantenedores del trastorno. Destacan los sentimientos de ambivalencia y cronicidad con que viven las pacientes su enfermedad.The current study seeks to understand the different perspectives, life experiences and subjective theories of young Chilean women with an eating disorder regarding their condition, discerning emotional aspects related to family dynamics, causal attributions and treatment. Qualitative methodology with a descriptive-exploratory design is used. Eight in depth interviews were carried out. Data analysis was based on open coding in accordance with Grounded Theory. The findings reveal that the disorder is experienced as a regulator of conflict and anxiety, generating negative and positive experiences, these being one of the main reasons for maintaining the disorder. Feelings of ambivalence and chronicity are highlighted among patients living with this illness.

  20. Pregnancy outcome in women with polycystic ovary syndrome

    OpenAIRE

    Nivedhitha V. S.; Sankareswari R.

    2015-01-01

    Background: To compare the pregnancy outcome in polycystic ovary syndrome (PCOS) women with normal women and to study the incidence of pregnancy complications like spontaneous abortions, preterm labour, gestational diabetes, gestational hypertension, preeclampsia, pregnancy and neonatal outcome in women with PCOS. Methods: Prospective comparative study done on 160 pregnant women to compare the pregnancy outcome in PCOS and normal women. All patients were subjected to detailed history, gen...

  1. Research priorities: women in Africa.

    Science.gov (United States)

    Okeyo, A P

    1979-01-01

    In December 1979, an Expert Meeting on Research and Data Collection on Women and Development was convened in Nairobi for the purpose of defining research priorities and methodological approaches for studying the role of African women in development. After reviewing current literature relevant to the subject matter, the participants developed a number of hypotheses regarding the impact of development activities on the role and status of women, and recommended that these hypotheses be tested in future reserach. In general, agrarian reform, mechanization of agriculture, the introduction of cash cropping, and modernization were hypothesized as having a negative impact on the role, status, productive activities, and nutritional standards of women. Other hypotheses stated that development programs and agricultural extension services tended to neglect women. Recommended research methodologies include: 1) efforts to involve the community members in the development and implementation of research projects undertaken in their communities; 2) increased use of local experts and community members in data collection; and 3) interdisciplinary collaboration. The participants also recommended that each country compile a statistical profile on the women in their countries. The profiles should include comparable information on: 1) fertility; 2) educational levels, employment status, and income levels for women; 3) household composition; and 4) types of services available to women.

  2. Proliferating cells in psoriatic dermis are comprised primarily of T cells, endothelial cells, and factor XIIIa+ perivascular dendritic cells

    International Nuclear Information System (INIS)

    Morganroth, G.S.; Chan, L.S.; Weinstein, G.D.; Voorhees, J.J.; Cooper, K.D.

    1991-01-01

    Determination of the cell types proliferating in the dermis of patients with psoriasis should identify those cells experiencing activation or responding to growth factors in the psoriatic dermal milieu. Toward that end, sections of formalin-fixed biopsies obtained from 3H-deoxyuridine (3H-dU)-injected skin of eight psoriatic patients were immunostained, followed by autoradiography. Proliferating dermal cells exhibit silver grains from tritium emissions. The identity of the proliferating cells could then be determined by simultaneous visualization with antibodies specific for various cell types. UCHL1+ (CD45RO+) T cells (recall antigen-reactive helper T-cell subset) constituted 36.6 +/- 3.1% (mean +/- SEM, n = 6) of the proliferating dermal cells in involved skin, whereas Leu 18+ (CD45RA+) T cells (recall antigen naive T-cell subsets) comprised only 8.7 +/- 1.5% (n = 6). The Factor XIIIa+ dermal perivascular dendritic cell subset (24.9 +/- 1.5% of proliferating dermal cells, n = 6) and Factor VIII+ endothelial cells represented the two other major proliferating populations in lesional psoriatic dermis. Differentiated tissue macrophages, identified by phase microscopy as melanophages or by immunostaining with antibodies to Leu M1 (CD15) or myeloid histiocyte antigen, comprised less than 5% of the proliferating population in either skin type. In addition to calculating the relative proportions of these cells to each other as percent, we also determined the density of cells, in cells/mm2 of tissue. The density of proliferating cells within these populations was increased in involved versus uninvolved skin: UCHL1+, 9.0 +/- 1.7 cells/mm2 versus 1.8 +/- 0.6 cells/mm2, p less than 0.01; Factor XIIIa+, 6.0 +/- 0.7 cells/mm2 versus 1.5 +/- 0.5 cells/mm2, p less than 0.01; Factor VIII+, 5.5 +/- 1.4 cells/mm2 versus 0.0 cells/mm2, p less than 0.05

  3. A novel off-grid hybrid power system comprised of solar photovoltaic, wind, and hydro energy sources

    International Nuclear Information System (INIS)

    Bhandari, Binayak; Lee, Kyung-Tae; Lee, Caroline Sunyong; Song, Chul-Ki; Maskey, Ramesh K.; Ahn, Sung-Hoon

    2014-01-01

    Highlights: • We propose two hybridization methods for small off-grid power systems consisting solar (PV), wind, and micro-hydro sources. • One of the methods was implemented in a mini-grid connecting Thingan and Kolkhop villages in Makawanpur District, Nepal. • The results can be applied to help achieve Millennium Development Goal 7: Ensuring environmental sustainability. • This is the first implementation anywhere comprising of three renewable energy power, in a single off-grid power system. • This research may be applied as a practical guide for implementing similar systems in various locations. - Abstract: Several factors must be considered before adopting a full-phase power generation system based on renewable energy sources. Long-term necessary data (for one year if possible) should be collected before making any decisions concerning implementation of such a systems. To accurately assess the potential of available resources, we measured solar irradiation, wind speed, and ambient temperature at two high-altitude locations in Nepal: the Lama Hotel in Rasuwa District and Thingan in Makawanpur District. Here, we propose two practical, economical hybridization methods for small off-grid systems consisting entirely of renewable energy sources—specifically solar photovoltaic (PV), wind, and micro-hydro sources. One of the methods was tested experimentally, and the results can be applied to help achieve Millennium Development Goal 7: Ensuring environmental sustainability. Hydro, wind, and solar photovoltaic energy are the top renewable energy sources in terms of globally installed capacity. However, no reports have been published about off-grid hybrid systems comprised of all three sources, making this implementation the first of its kind anywhere. This research may be applied as a practical guide for implementing similar systems in various locations. Of the four off-grid PV systems installed by the authors for village electrification in Nepal, one was

  4. The Use and Safety of TNF Inhibitors during Pregnancy in Women with Psoriasis: A Review

    Directory of Open Access Journals (Sweden)

    Cæcilie Bachdal Johansen

    2018-05-01

    Full Text Available Psoriasis is a chronic immune-mediated inflammatory disease affecting women of childbearing potential. Biologic agents, notably Tumor Necrosis Factor inhibitors (TNFi, are the only current non-contraindicated systemic treatment option during pregnancy. TNFi comprised of complete immunoglobulin G (IgG antibodies antibodies (adalimumab, golimumab, and infliximab actively cross the placenta from the second trimester and are detectable in the child up to one year postpartum. Data on safety of TNFi are conflicting; however a trend towards drug-specific harm has been reported, with increased risk of congenital malformations and preterm birth. TNFi exposure may alter the immune system of the infant towards hypersensitivity and reduced response to intracellular infections. Confounding by indication should be considered, as chronic inflammatory disease itself may pose a risk of adverse pregnancy outcomes. The quality of the current evidence is very low and no studies specifically address TNFi safety in women with psoriasis. Nonetheless, risks associated with TNFi treatment must be balanced against the as-yet uncertain risk of adverse outcomes in infants born to women with severe psoriasis. We searched PubMed using Medical Subject Headings (MeSH terms and identified relevant studies and guidelines. Herein, we present the current knowledge of the use and safety of TNFi during pregnancy in women with psoriasis.

  5. CT measurement of fat in pre- and post-menopausal women with breast cancer

    International Nuclear Information System (INIS)

    Sato, Masanori; Ogura, Toshihiro

    2011-01-01

    Since breast cancer is the most common cancer among Japanese women, research leading to its prevention and early detection is important, and many studies have reported a relationship between this cancer and obesity. In addition, it has been reported that the risk of breast cancer posed by obesity differs between pre- and post-menopausal patients. In this study, we investigated the difference in the amount of body fat between pre- and post-menopausal breast cancer patients by measuring the areas of total, visceral, and subcutaneous fat on CT images acquired at the level of the umbilicus. The subjects were 136 women, comprising 63 with breast cancer (21 pre- and 42 post-menopausal) and 73 with other diseases (31 pre- and 42 post menopausal). We found that post-menopausal women with breast cancer had a significantly greater amount of fat than their pre-menopausal counterparts, presumably attributable to the action of estrogen. These results suggest that fat accumulation in post-menopausal women increases the risk of breast cancer. (author)

  6. Safety and immunogenicity of a combined hepatitis B virus-Haemophilus influenzae type B vaccine comprising a synthetic antigen in healthy adults.

    Science.gov (United States)

    Aguilar-Betancourt, Arístides; González-Delgado, Carlos Alberto; Cinza-Estévez, Z; Martínez-Cabrera, Jesus; Véliz-Ríos, Gloria; Alemán-Zaldívar, Regis; Alonso-Martínez, M I; Lago-Baños, M; Puble-Alvarez, N; Delahanty-Fernandez, A; Juvier-Madrazo, A I; Ortega-León, D; Olivera-Ruano, L; Correa-Fernández, A; Abreu-Reyes, D; Soto-Mestre, E; Pérez-Pérez, M V; Figueroa-Baile, N; Pérez, L Hernandez; Rodríguez-Silva, A; Martínez-Díaz, E; Guillén-Nieto, G E; Muzio-González, Verena L

    2008-01-01

    The combined HB-Hib vaccine candidate Hebervac HB-Hib (CIGB, La Habana), comprising recombinant HBsAg and tetanus toxoid conjugate synthetic PRP antigens has shown to be highly immunogenic in animal models. A phase I open, controlled, randomized clinical trial was carried out to assess the safety and immunogenicity profile of this bivalent vaccine in 25 healthy adults who were positive for antibody to HBsAg (anti-HBs). The trial was performed according to Good Clinical Practices and Guidelines. Volunteers were randomly allocated to receive the combined vaccine or simultaneous administration of HB vaccine Heberbiovac-HB and Hib vaccine QuimiHib (CIGB, La Habana). All individuals were intramuscularly immunized with a unique dose of 10 microg HBsAg plus 10 microg conjugated synthetic PRP. Adverse events were actively recorded after vaccine administration. Total anti-HBs and IgG anti-PRP antibody titers were evaluated using commercial ELISA kits at baseline and 30 days post-vaccination. The combined vaccine candidate was safe and well tolerated. The most common adverse reactions were local pain, febricula, fever and local erythema. These reactions were all mild in intensity and resolved without medical treatment. Adverse events were mostly reported during the first 6-72 hours post-vaccination. There were no serious adverse events during the study. No severe or unexpected events were either recorded during the trial. The combined vaccine elicited an anti-HBs and anti-PRP booster response in 100% of subjects at day 30 of the immunization schedule. Anti-HBs and anti-PRP antibody levels had at least a two-fold increase compared to baseline sera. Even more, anti-HBs antibody titer showed a four-fold increase in 100% of volunteers in the study group. The results indicate that the combined HB-Hib vaccine produces increased antibody levels in healthy adults who have previously been exposed to these two antigens. To our knowledge, this is the first demonstration of safety and

  7. Subjective quality of life and emotional pain among subjects with ...

    African Journals Online (AJOL)

    World Health Organization Quality of Life-Bref (WHOQoL-Bref), Psychache Scale (PAS) instruments were administered on subjects that consented to the study. Results: One hundred and forty four (144) subjects of equal sex distribution were studied. The mean age was 31.7±10.2 years. The highest number of subjects, ...

  8. SUBJECT AND AUTHOR INDEXS

    Directory of Open Access Journals (Sweden)

    IJBE Volume 2

    2016-09-01

    Full Text Available SUBJECT INDEX IJBE VOLUME 2access credit, 93acquisition, 177AHP, 61, 82, 165arena simulation,43BMC, 69Bojonegoro, 69brand choice, 208brand image, 208brand positioning, 208bullwhip effect, 43burger buns, 1business synergy and financial reports, 177capital structure, 130cluster, 151coal reserves, 130coffee plantation, 93competitiveness, 82consumer behaviour, 33consumer complaint behavior, 101cooking spices, 1crackers, 1cross sectional analytical, 139crosstab, 101CSI, 12direct selling, 122discriminant analysis, 33economic value added, 130, 187employee motivation, 112employee performance, 112employees, 139EOQ, 23farmer decisions, 93farmer group, 52financial performance evaluation, 187financial performance, 52, 177financial ratio, 187financial report, 187fiva food, 23food crops, 151horticulture, 151imports, 151improved capital structure, 177IPA, 12leading sector, 151life insurance, 165LotteMart, 43main product, 61marketing mix, 33, 165matrix SWOT, 69MPE, 61multiple linear regression, 122muslim clothing, 197Ogun, 139Pangasius fillet, 82Pati, 93pearson correlation, 101perceived value, 208performance suppy chain, 23PLS, 208POQ, 23portfolio analyzing, 1product, 101PT SKP, 122pulp and papers, 187purchase decision, 165purchase intention, 33remuneration, 112re-purchasing decisions, 197sales performance, 122sawmill, 52SCOR, 23sekolah peternakan rakyat, 69SEM, 112SERVQUAL, 12Sido Makmur farmer groups, 93SI-PUHH Online, 12small and medium industries (IKM, 61socio-demographic, 139sport drink, 208stress, 139supply chain, 43SWOT, 82the mix marketing, 197Tobin’s Q, 130trade partnership, 52uleg chili sauce, 1 AUTHOR INDEX IJBE VOLUME 2Achsani, Noer Azam, 177Andati, Trias, 52, 177Andihka, Galih, 208Arkeman, Yandra, 43Baga, Lukman M, 69Cahyanugroho, Aldi, 112Daryanto, Arief, 12David, Ajibade, 139Djoni, 122Fahmi, Idqan, 1Fattah, Muhammad Unggul Abdul, 61Hakim, Dedi Budiman, 187Harianto, 93Hartoyo, 101Homisah, 1Hubeis, Musa, 112Hutagaol, M. Parulian, 93Jaya, Stevana

  9. Contraceptive attitudes and contraceptive failure among women requesting induced abortion in Denmark

    DEFF Research Database (Denmark)

    Rasch, Vibeke; Knudsen, Lisbeth B.; Gammeltoft, Tine

    2007-01-01

    Objective: To elucidate how contraceptive attitudes among Danish-born and immigrant women influence the request of induced abortion. Method: A case-control study, the case group comprising 1,095 Danish-born women and 233 immigrant women requesting abortion, in comparison with a control group of 1...

  10. Vulnerability to Post-Traumatic Stress Disorder among Battered Women in Israel.

    Science.gov (United States)

    Arzy, Ronit; Amir, Marianne; Kotler, Moshe

    The increasing prevalence of domestic violence in Israel has engendered a critical need to identify and treat battered women. This paper looks at Posttraumatic Stress disorder (PTSD) and considers its predictors among battered women. The research sample was comprised of a sample of 91 battered women between the ages of 20 and 60 who applied to the…

  11. Women discouraged by masculine culture in physics

    Science.gov (United States)

    Allen, Michael

    2016-12-01

    An analysis of more than 1000 papers on gender disparity in science, technology, engineering and mathematics (STEM) has revealed three main reasons why women are underrepresented in those subjects at undergraduate level in the US.

  12. Triple primary urogenital cancer. A case of secondary cancers following combination therapy comprising chemotherapy plus radiation therapy for testicular cancer

    International Nuclear Information System (INIS)

    Iuchi, Hiromichi; Watabe, Yoshihiko; Hashimoto, Hiroshi; Kitahara, Katsuyuki; Takeyama, Yoshihiro; Fujita, Shinji

    2012-01-01

    A 68-year-old man was referred to our outpatient clinic with left renal cell cancer and bladder cancer. He had undergone combination therapy comprising chemotherapy plus radiation therapy following radical orchiectomy for testicular cancer at the age of 48 years. The right testis could be felt within the scrotum, however the left testis could not. Blood tests showed no abnormality in regard to testicular tumor markers. Urine cytology was class V. Computed tomography revealed a 3.0 x 3.4 cm mass in the left kidney and a 4.5 x 1.5 cm mass in the left wall of the bladder. We made it a priority to treat the bladder cancer which was strongly suspected to be invasive cancer. At first the patient underwent radical cystectomy. Then left partial nephrectomy was carried out. Our case would appear to be the 24th case of triple primary urogenital cancer in Japan that consisted of left testicular cancer, left renal cancer and bladder cancer. Our case was also thought to be a case of secondary cancer that developed following treatment for testicular cancer. (author)

  13. Preparation and characterization of biopolymers comprising chitosan-grafted-ENR via acid-induced reaction of ENR50 with chitosan

    Directory of Open Access Journals (Sweden)

    M. R. H. Mas Haris

    2014-02-01

    Full Text Available This paper describes the first detailed tailored-approach for the preparation of biopolymers comprising chitosan (CTS grafted onto the backbone of epoxidized natural rubber (CTS-g-ENR. In a typical experiment, appropriate amount of CTS and AlCl3•6H2O was added to a specified amount of ENR50 (ENR with about 50% epoxy content dissolved in a dual-solvent consisting of 1,4-dioxane and water (97.5:2.5% v/v and the resulting mixture refluxed with continuous stirring for 6 hours. Nuclear magnetic resonance (NMR spectral analysis of a biocomposite, CTS-g-ENR-P1, revealed that its epoxy content is 22.36% which is considerably lower than 44.93% as determined for ENR50-control (ENR50 derivative obtained under similar experimental condition but in the absence of CTS. This means that the grafting of CTS onto the backbone of ENR had occurred. The revelation is affirmed by the presence of the characteristic absorption bands of CTS and ENR, and the appearance of new bands at 1219, 902 and 733 cm–1 in the Fourier transform infrared (FTIR spectrum of CTS-g-ENR-P1. Further evidence that CTS had been successfully grafted onto the backbone of ENR can be deduced and described in this paper from the data obtained by means of Differential Scanning Calorimetric analysis, Thermogravimetric analysis and Variable Pressure Scanning Electron Microscopy.

  14. A gas sensor comprising two back-to-back connected Au/TiO2 Schottky diodes

    Science.gov (United States)

    Dehghani, Niloofar; Yousefiazari, Ehsan

    2018-04-01

    A miniature, but sturdy, gas sensor capable of operation at temperatures as high as 600 °C is presented. The device comprises two back-to-back connected gold/rutile Schottky diodes, which are fabricated on the opposite bases of a self-standing 100 μm-thick pellet of polycrystalline rutile. The rutile layer is formed by the direct oxidation of titanium metal in air at 900 °C, and the Au/rutile diodes are formed by the diffusion bonding of the gold wire segments to the pellet bases. The current versus voltage diagrams and gas sensing properties of the Au/rutile/Au structured device are recorded at different voltage sweeping frequencies and operating temperatures. The interesting features of these diagrams are explained based on an equivalent circuit of the device, which considers Schottky-type contacts at both bases and memristive conduction for the rutile in between. The device current is controlled by the leakage current of the reverse biased diode, which depends on the concentration of the oxygen vacancy at the Au/rutile interface and, hence, on the composition of the surrounding atmosphere. The device current increases 15 times in response to the presence of 1000 ppm of ethanol vapor in air. Consisting only of bulk gold and bulk rutile, the device is resilient to harsh environments and elevated temperatures; a suitable gas sensor for in-exhaust installation.

  15. Hepatoprotective Activity of Herbal Composition SAL, a Standardize Blend Comprised of Schisandra chinensis, Artemisia capillaris, and Aloe barbadensis

    Directory of Open Access Journals (Sweden)

    Mesfin Yimam

    2016-01-01

    Full Text Available Some botanicals have been reported to possess antioxidative activities acting as scavengers of free radicals rendering their usage in herbal medicine. Here we describe the potential use of “SAL,” a standardized blend comprised of three extracts from Schisandra chinensis, Artemisia capillaris, and Aloe barbadensis, in mitigating chemically induced acute liver toxicities. Acetaminophen and carbon tetrachloride induced acute liver toxicity models in mice were utilized. Hepatic functional tests from serum collected at T24 and hepatic glutathione and superoxide dismutases from liver homogenates were evaluated. Histopathology analysis and merit of blending 3 standardized extracts were also confirmed. Statistically significant and dose-correlated inhibitions in serum ALT ranging from 52.5% (p=0.004 to 34.6% (p=0.05 in the APAP and 46.3% (p<0.001 to 29.9% (p=0.02 in the CCl4 models were observed for SAL administered at doses of 400–250 mg/kg. Moreover, SAL resulted in up to 60.6% and 80.2% reductions in serums AST and bile acid, respectively. The composition replenished depleted hepatic glutathione in association with an increase of hepatic superoxide dismutase. Unexpected synergistic protection from liver damage was also observed. Therefore, the composition SAL could be potentially utilized as an effective hepatic-detoxification agent for the protection from liver damage.

  16. Antigenicity of peptides comprising the immunosuppressive domain of the retroviral envelope glycoprotein [version 1; referees: 2 approved

    Directory of Open Access Journals (Sweden)

    Bryony Jenkins

    2016-12-01

    Full Text Available To achieve persistent infection of the host, viruses often subvert or suppress host immunity through mechanisms that are not entirely understood. The envelope glycoprotein of several retroviruses is thought to possess potent immunosuppressive activity, mapped to a 17-amino acid residue conserved domain. Synthetic peptides corresponding to this immunosuppressive domain can inhibit lymphocyte activation, whereas mutation of key domain residues can increase the lymphocyte response to linked antigenic epitopes. Using three T cell receptors (TCRs of defined specificity, we examine the effect of the immunosuppressive domain on the T cell response to their respective antigenic peptides. We find that fusion of a T cell epitope to the immunosuppressive domain can greatly modulate its potency. However, the effects heavily depend on the particular combination of TCR and peptide-major histocompatibility complex class II (pMHC II, and are mimicked by sequence-scrambled peptides of similar length, suggesting they operate at the level of TCR-pMHC interaction. These results offer an alternative explanation for the immunogenicity of T cell epitopes comprising the putative immunosuppressive domain, which is more consistent with an effect on peptide antigenicity than true immunosuppressive activity.

  17. Antigenicity of peptides comprising the immunosuppressive domain of the retroviral envelope glycoprotein [version 2; referees: 2 approved

    Directory of Open Access Journals (Sweden)

    Bryony Jenkins

    2017-02-01

    Full Text Available To achieve persistent infection of the host, viruses often subvert or suppress host immunity through mechanisms that are not entirely understood. The envelope glycoprotein of several retroviruses is thought to possess potent immunosuppressive activity, mapped to a 17-amino acid residue conserved domain. Synthetic peptides corresponding to this immunosuppressive domain can inhibit lymphocyte activation, whereas mutation of key domain residues can increase the lymphocyte response to linked antigenic epitopes. Using three T cell receptors (TCRs of defined specificity, we examine the effect of the immunosuppressive domain on the T cell response to their respective antigenic peptides. We find that fusion of a T cell epitope to the immunosuppressive domain can greatly modulate its potency. However, the effects heavily depend on the particular combination of TCR and peptide-major histocompatibility complex class II (pMHC II, and are mimicked by sequence-scrambled peptides of similar length, suggesting they operate at the level of pMHC formation or TCR-pMHC interaction. These results offer an alternative explanation for the immunogenicity of T cell epitopes comprising the putative immunosuppressive domain, which is more consistent with an effect on peptide antigenicity than true immunosuppressive activity.

  18. Influence on Learning of a Collaborative Learning Method Comprising the Jigsaw Method and Problem-based Learning (PBL).

    Science.gov (United States)

    Takeda, Kayoko; Takahashi, Kiyoshi; Masukawa, Hiroyuki; Shimamori, Yoshimitsu

    2017-01-01

    Recently, the practice of active learning has spread, increasingly recognized as an essential component of academic studies. Classes incorporating small group discussion (SGD) are conducted at many universities. At present, assessments of the effectiveness of SGD have mostly involved evaluation by questionnaires conducted by teachers, by peer assessment, and by self-evaluation of students. However, qualitative data, such as open-ended descriptions by students, have not been widely evaluated. As a result, we have been unable to analyze the processes and methods involved in how students acquire knowledge in SGD. In recent years, due to advances in information and communication technology (ICT), text mining has enabled the analysis of qualitative data. We therefore investigated whether the introduction of a learning system comprising the jigsaw method and problem-based learning (PBL) would improve student attitudes toward learning; we did this by text mining analysis of the content of student reports. We found that by applying the jigsaw method before PBL, we were able to improve student attitudes toward learning and increase the depth of their understanding of the area of study as a result of working with others. The use of text mining to analyze qualitative data also allowed us to understand the processes and methods by which students acquired knowledge in SGD and also changes in students' understanding and performance based on improvements to the class. This finding suggests that the use of text mining to analyze qualitative data could enable teachers to evaluate the effectiveness of various methods employed to improve learning.

  19. Solute transport in a single fracture involving an arbitrary length decay chain with rock matrix comprising different geological layers.

    Science.gov (United States)

    Mahmoudzadeh, Batoul; Liu, Longcheng; Moreno, Luis; Neretnieks, Ivars

    2014-08-01

    A model is developed to describe solute transport and retention in fractured rocks. It accounts for advection along the fracture, molecular diffusion from the fracture to the rock matrix composed of several geological layers, adsorption on the fracture surface, adsorption in the rock matrix layers and radioactive decay-chains. The analytical solution, obtained for the Laplace-transformed concentration at the outlet of the flowing channel, can conveniently be transformed back to the time domain by the use of the de Hoog algorithm. This allows one to readily include it into a fracture network model or a channel network model to predict nuclide transport through channels in heterogeneous fractured media consisting of an arbitrary number of rock units with piecewise constant properties. More importantly, the simulations made in this study recommend that it is necessary to account for decay-chains and also rock matrix comprising at least two different geological layers, if justified, in safety and performance assessment of the repositories for spent nuclear fuel. Copyright © 2014 Elsevier B.V. All rights reserved.

  20. Aggressive electrolyte poisons and multifunctional fluids comprised of diols and diamines for emergency shutdown of lithium-ion batteries

    Science.gov (United States)

    Noelle, Daniel J.; Shi, Yang; Wang, Meng; Le, Anh V.; Qiao, Yu

    2018-04-01

    Electrolyte poisons comprised of diols and diamines are investigated for the intended function of exacerbating internal resistance in lithium-ion batteries upon short circuit failure, to quickly arrest uncontrolled joule heat generation in the earliest stages. The competing dynamics of powerful short circuit currents and electrolyte poisoning interactions are evaluated via simultaneous nail penetration and poison injection of LIR2450 format LiCoO2/graphite 120 mAh coin cells. To forcibly increase electrolyte impedance, diols serve to hinder charge-carrying ion mobility by raising solution viscosity, while diamines disrupt solvent permittivity by rapidly polymerizing the ethylene carbonate solvent. Diamines demonstrate great potency, and are suitable for integration into battery cells within chemically-inert, breakable containers, rigged for release upon mechanical activation. Mixtures of 1,2-ethanediol and 1,2-ethanediamine show synergistic poisoning effects, decreasing peak temperature accrued by 70% when introduced simultaneously upon nail penetration. With the innate presence and abundance of diols and diamines in electric vehicle heat exchangers, they may be employed for multifunctional applications.

  1. Thermal Resistance across Interfaces Comprising Dimensionally Mismatched Carbon Nanotube-Graphene Junctions in 3D Carbon Nanomaterials

    Directory of Open Access Journals (Sweden)

    Jungkyu Park

    2014-01-01

    Full Text Available In the present study, reverse nonequilibrium molecular dynamics is employed to study thermal resistance across interfaces comprising dimensionally mismatched junctions of single layer graphene floors with (6,6 single-walled carbon nanotube (SWCNT pillars in 3D carbon nanomaterials. Results obtained from unit cell analysis indicate the presence of notable interfacial thermal resistance in the out-of-plane direction (along the longitudinal axis of the SWCNTs but negligible resistance in the in-plane direction along the graphene floor. The interfacial thermal resistance in the out-of-plane direction is understood to be due to the change in dimensionality as well as phonon spectra mismatch as the phonons propagate from SWCNTs to the graphene sheet and then back again to the SWCNTs. The thermal conductivity of the unit cells was observed to increase nearly linearly with an increase in cell size, that is, pillar height as well as interpillar distance, and approaches a plateau as the pillar height and the interpillar distance approach the critical lengths for ballistic thermal transport in SWCNT and single layer graphene. The results indicate that the thermal transport characteristics of these SWCNT-graphene hybrid structures can be tuned by controlling the SWCNT-graphene junction characteristics as well as the unit cell dimensions.

  2. Removal of trace organic contaminants by an MBR comprising a mixed culture of bacteria and white-rot fungi.

    Science.gov (United States)

    Nguyen, Luong N; Hai, Faisal I; Yang, Shufan; Kang, Jinguo; Leusch, Frederic D L; Roddick, Felicity; Price, William E; Nghiem, Long D

    2013-11-01

    The degradation of 30 trace organic contaminants (TrOC) by a white-rot fungus-augmented membrane bioreactor (MBR) was investigated. The results show that white-rot fungal enzyme (laccase), coupled with a redox mediator (1-hydroxy benzotriazole, HBT), could degrade TrOC that are resistant to bacterial degradation (e.g. diclofenac, triclosan, naproxen and atrazine) but achieved low removal of compounds (e.g. ibuprofen, gemfibrozil and amitriptyline) that are well removed by conventional activated sludge treatment. Overall, the fungus-augmented MBR showed better TrOC removal compared to a system containing conventional activated sludge. The major role of biodegradation in removal by the MBR was noted. Continuous mediator dosing to MBR may potentially enhance its performance, although not as effectively as for mediator-enhanced batch laccase systems. A ToxScreen3 assay revealed no significant increase in the toxicity of the effluent during MBR treatment of the synthetic wastewater comprising TrOC, confirming that no toxic by-products were produced. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. The human Vδ2+ T-cell compartment comprises distinct innate-like Vγ9+ and adaptive Vγ9- subsets.

    Science.gov (United States)

    Davey, Martin S; Willcox, Carrie R; Hunter, Stuart; Kasatskaya, Sofya A; Remmerswaal, Ester B M; Salim, Mahboob; Mohammed, Fiyaz; Bemelman, Frederike J; Chudakov, Dmitriy M; Oo, Ye H; Willcox, Benjamin E

    2018-05-02

    Vδ2 + T cells form the predominant human γδ T-cell population in peripheral blood and mediate T-cell receptor (TCR)-dependent anti-microbial and anti-tumour immunity. Here we show that the Vδ2 + compartment comprises both innate-like and adaptive subsets. Vγ9 + Vδ2 + T cells display semi-invariant TCR repertoires, featuring public Vγ9 TCR sequences equivalent in cord and adult blood. By contrast, we also identify a separate, Vγ9 - Vδ2 + T-cell subset that typically has a CD27 hi CCR7 + CD28 + IL-7Rα + naive-like phenotype and a diverse TCR repertoire, however in response to viral infection, undergoes clonal expansion and differentiation to a CD27 lo CD45RA + CX 3 CR1 + granzymeA/B + effector phenotype. Consistent with a function in solid tissue immunosurveillance, we detect human intrahepatic Vγ9 - Vδ2 + T cells featuring dominant clonal expansions and an effector phenotype. These findings redefine human γδ T-cell subsets by delineating the Vδ2 + T-cell compartment into innate-like (Vγ9 + ) and adaptive (Vγ9 - ) subsets, which have distinct functions in microbial immunosurveillance.

  4. The effect of aromatherapy massage on the psychological symptoms of postmenopausal Iranian women.

    Science.gov (United States)

    Taavoni, S; Darsareh, F; Joolaee, S; Haghani, H

    2013-06-01

    Menopausal symptoms experienced by women vary widely, and while many women transition through menopause with manageable symptoms, others experience severe symptoms, which may impair their quality of life. A randomized clinical trial was conducted to determine the effect of aromatherapy massage on psychological symptoms during menopause. The study population comprised 90 women. Each subject in the aromatherapy massage group received 30 min aromatherapy sessions with aroma oil, twice a week, for four weeks; each subject in the massage therapy group received the same treatment with odorless oil, while no treatment was provided to subjects in the control group. The outcome measures were psychological symptoms, as obtained through the psychological subscale of the Menopause Rating Scale. A total of 87 women were evaluated. A statistically significant difference was found between the participants' pre- and post-application psychological score in intervention groups, whereas the score in the control group did not differ significantly. Aromatherapy massage decreased the psychological score MD: -3.49 (95% Confidence Interval of Difference: -4.52 to -2.47). Massage therapy also decreased the psychological score MD: -1.20 (95% Confidence Interval of Difference: -2.19 to -0.08). To distinguish the effect of aromatherapy from massage separately, we compared the reduction in the psychological score. Aromatherapy massage decreased the psychological score more than massage therapy MD: -2.29 (95% Confidence Interval of Difference: -3.01 to -0.47). Both aromatherapy massage and massage were effective in reducing psychological symptoms, but, the effect of aromatherapy massage was higher than massage. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Women withdrawers in engineering studies : identity formation and learning culture as gendered barriers for persistence?

    OpenAIRE

    Wolffram, Andrea; Derboven, Wibke; Winker, Gabriele

    2009-01-01

    Scholarship on women in engineering education mainly focuses on the question of how to attract more women to this subject. The topic concerning women in engineering education is here guided by the question of why women leave engineering studies. The paper aims to examine the main conflicts women encounter in engineering education and to derive implications for interventions suited for strengthening institutional bonding forces.

  6. Acne in women.

    Science.gov (United States)

    Ramos-e-Silva, M; Ramos-e-Silva, S; Carneiro, S

    2015-07-01

    This review focuses on the subject of acne in women, a disease that is increasingly common and that can also affect men. Adult acne differs from the type of acne that occurs in teenagers, and it may persist beyond adolescence or have its onset at an older age (adult-onset acne or late acne). Acne can have a negative impact on the quality of life of patients at any age, leading to a negative body image and decrease in self-esteem, and in older patients it can result in discrimination in the workplace and in other social environments. Acne in women must be understood as a specific problem, and here we discuss the pathogenesis, clinical presentation, psychology and treatment of this very prevalent problem. © 2015 British Association of Dermatologists.

  7. Women and Domestic Violence: Implication for Counselling ...

    African Journals Online (AJOL)

    Domestic violence against women or girl child has been an old phenomenon women were compared as weak, vulnerable, and in position to be exploited. The traditional norms has made them subject of violence where men were given the outright domination over the issue that affect their lines. They are assaulted ...

  8. Women: Managers Stuck in the Middle?

    Science.gov (United States)

    O'Leary, Virginia E.

    Promoting women into higher level organizational positions is vital as a social issue and a subject for organizational theory and research. Recently, Henning and Jardin have identified an internal factor that poses a problem to women and their job-related aspirations. The absence of long-term career commitment has been found to inhibit the…

  9. Equality in Sport for Women.

    Science.gov (United States)

    Geadelmann, Patricia L.; And Others

    The subject of equal rights and opportunities for women in the field of physical education is discussed in nine articles. The major emphasis is on the legal aspects of sex discrimination. Defining equality, knowing the laws regarding enforcement, understanding the court procedures, and realizing the avenues for change are the essential tools…

  10. 'Women Scientists need helping hand'

    Indian Academy of Sciences (India)

    ROOPA

    out of top jobs due to gender discrimination. These issues were the subject of discussion at a round table conference organised by the Centre for. Contemporary Studies, Indian Institute of Science on Wednesday, in collaboration with the Panel of the. Indian Academy of Sciences for Women in Science. “The mandate of the ...

  11. Method of preparing an Al-Ti-B grain refiner for aluminium-comprising products, and a method of casting aluminium products

    NARCIS (Netherlands)

    Brinkman, H.J.; Duszczyk, J.; Katgerman, L.

    1999-01-01

    The invention relates to a method of preparing an Al-Ti-B grain refiner for cast aluminium-comprising products. According to the invention the preparation is realized by mixing powders selected from the group comprising aluminium, titanium, boron, and alloys and intermetallic compounds thereof,

  12. Rebellious Women

    DEFF Research Database (Denmark)

    Madsen, Peter

    2010-01-01

    At the background of a short presentation of concepts of discourse (in particular in Jürgen Habermas and Michel Foucault) and of the concept of shari'a a Spanish court case against an imam in reference to his publication on Women in Islam, where sura 4 verse 34 of the Quran is a central reference...

  13. Women's Worlds

    Science.gov (United States)

    Daniels, Arlene Kaplan

    1978-01-01

    The women's movement may show us some of the changes to come in the content and form of the social sciences. Among issues which will be increasingly addressed are those of work and the family, personal growth and social responsibility, and the emotional component in rational, objective, and scientific enterprise. (Author/GC)

  14. Computer Science Education in Secondary Schools--The Introduction of a New Compulsory Subject

    Science.gov (United States)

    Hubwieser, Peter

    2012-01-01

    In 2004 the German state of Bavaria introduced a new compulsory subject of computer science (CS) in its grammar schools ("Gymnasium"). The subject is based on a comprehensive teaching concept that was developed by the author and his colleagues during the years 1995-2000. It comprises mandatory courses in grades 6/7 for all students of…

  15. Experiential Learning of Electronics Subject Matter in Middle School Robotics Courses

    Science.gov (United States)

    Rihtaršic, David; Avsec, Stanislav; Kocijancic, Slavko

    2016-01-01

    The purpose of this paper is to investigate whether the experiential learning of electronics subject matter is effective in the middle school open learning of robotics. Electronics is often ignored in robotics courses. Since robotics courses are typically comprised of computer-related subjects, and mechanical and electrical engineering, these…

  16. Intensity of ADHD Symptoms and Subjective Feelings of Competence in School Age Children

    Science.gov (United States)

    Hanc, Tomasz; Brzezinska, Anna Izabela

    2009-01-01

    The aim of this investigation was to assess how different levels of intensity of ADHD symptoms influence the development of the subjective feeling of competence in school age children. The sample was comprised of 62 children age 11 to 13. For the purpose of estimation of the subjective feeling of competence, The Feeling of Competence Questionnaire…

  17. Women's worth.

    Science.gov (United States)

    Bloch, N

    1992-01-01

    Jill Conway is a feminist historian, writer, teacher, and now-emerita 1st woman president of Smith College. She claims that women today still suffer from a great deal of oppression. Women around the world are currently in a disadvantage position. In 7 countries women do not have the right to vote. In the US less that .5% of top executives are women. The wage gap in the US between 1939 and 1989 has only shrunk $.10, from $.58-$.68. Conway points out that we are all constrained by our social mores, generational attitudes, political events, and economic circumstances. Few people are able to overcome these things in the way that they live their lives. Conway questions the validity of history written from a male dominated point of view. Around the world the value of women's work is almost always lower than that of men. India is just 1 example, there 75% of women are illiterate and 1/2 the population lives in poverty based on a caste system. Female literacy tripled in the 1st 30 years of independence and by 1981 it had reached 25%. The literacy gap is actually growing in India Today with 44% of girls aged 6 to 11, who are eligible to attend school, not doing so. Rural poverty keeps them at home because their domestic work is more valuable than their education. Other cultural tradition compound the problem: arranged marriages often result in motherhood for 14 year old girls. This is done for many reasons, 1 of which is crop failure insurance. When 2 families are combined through marriage, their total land share grows and they are thus more likely to have enough to eat. Education is just 1 necessary step. Developed nations must realize the realities that exist in the countries they provide aid for. In Africa for example, 70% of continent's food is produced by women. Yet the aid programs of the past have only been designed to offer assistant to men and create jobs for men.

  18. The Subject, Feminist Theory and Latin American Texts

    Directory of Open Access Journals (Sweden)

    Sara Castro-Klaren

    1996-01-01

    Full Text Available From a feminist perspective, this essay reviews and analyzes the interaction between metropolitan feminist theories and their interphase with the academic criticism of texts written by Latin American women. Discussion focuses on the question of the subject, which the author believes to be paramount in feminist theory, in as much as the construction of gender and the historical subordination of women devolve on the play of difference and identity. This paper examines how the problematic assumption by feminist theorists in the North American academy of Freudian and Lacanian theories of the subject pose unresolved problems and unanticipated complications to subsequent deployment of this subject theory as modes of interpretation of texts written by women in Latin America or even to the emancipatory goals on feminists in the academy. This is a case where "traveling theory" must be examined and evaluated very carefully. The second part of the paper concentrates on the feminist challenges that have been already made to both Freudian and Lacanian theories of the feminine. It highlights the work of Jane Flax, Nacy Chodorov, Gayatri Spivak and Judith Butler in suggesting a way out of theories that rely on the primacy of the male subject formation and therefore occlude and preclude the investigation of the modes of women's agency.

  19. A Study of Anti-Sperm Antibodies among Infertile Subjects ...

    African Journals Online (AJOL)

    Background: Anti-sperm antibodies (ASA) can interfere with sperm functions and fertility and may be found in the blood, lymph or local secretions such as seminal and cervico-vaginal fluids in both men and women. Objective: to evaluate the contribution of ASA to infertility in male and female subjects investigated for ...

  20. Human subjects research handbook: Protecting human research subjects. Second edition

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-30

    This handbook serves as a guide to understanding and implementing the Federal regulations and US DOE Orders established to protect human research subjects. Material in this handbook is directed towards new and continuing institutional review board (IRB) members, researchers, institutional administrators, DOE officials, and others who may be involved or interested in human subjects research. It offers comprehensive overview of the various requirements, procedures, and issues relating to human subject research today.

  1. Girls and Women with Physical Disabilities: Needs and Problems

    Directory of Open Access Journals (Sweden)

    Maryam Sharifian-Sani

    2006-07-01

    Full Text Available Objective: By taking into account that understanding the primary needs of disabled girls and women is essential in finding a suitable solution to their problems, the main objective of the current research was based on the investigation of the needs and the problems of girls and women with physical disabilities in Tehran (capital of Iran.  Materials & Methods: This research has been carried out in a descriptive manner. The participants of this research were 216 girls and women with physical disability who were selected among 1395 clients of the welfare organization in Tehran through a systematic randomized method. Data collection was carried out using an 82-question questionnaire designed by the researchers. The questionnaire compiled by reviewing current resources on the subject and based on discussions carried out within focus groups. It was finalized after determining its validity and reliability. Results: Examining the needs and problems of girls and women with physical disability, in general, made clear their priorities in each area. Priorities for educational needs: promoting the awareness of society through education, providing vocational training employment needs: accessible transportation, allocation of special employment opportunities for them (quota system need for starting a family: the possibility of meeting their future husbands before marriage provided by their families, consultation before marriage their main needs regarding transportation: improving pedestrian pavements and public pathways, provision of a special transport service taking account of their particular disability need for rehabilitation services: rehabilitation aids and educational services leisure time: financial help for using sports-recreational facilities, provision of sports facilities for girls and women with physical disability their needs for establishing communication:, receiving a normal reaction from non-disabled people while dealing with their needs and

  2. Gender and Subject Choice: An Empirical Study on Undergraduate Students' Majors in Phnom Penh

    Science.gov (United States)

    Dom, Vannak; Yi, Gihong

    2018-01-01

    The empirical study on 610 undergraduate students between the age of 16 to 25 in Phnom Penh, Cambodia, was set to examine the relationship of gender and subject choice. The findings have revealed that women were overrepresented in non-science subjects and their gender identity has strong connection with subject choice (*** p < 0.001). The study…

  3. Diet, nutritional knowledge and health status of urban middle-aged Malaysian women.

    Science.gov (United States)

    Pon, L W; Noor-Aini, M Y; Ong, F B; Adeeb, N; Seri, S S; Shamsuddin, K; Mohamed, A L; Hapizah, N; Mokhtar, A; Wan, H Wh

    2006-01-01

    The objective of the study was to assess nutritional and health status as well as nutritional knowledge in urban middle-aged Malaysian women. The impact of menopause on diet and health indices was also studied. The study included 360 disease free women, non users of HRT,aged > or =45 years with an intact uterus recruited from November 1999 to October 2001. Personal characteristics, anthropometric measurements and blood sample were acquired followed by clinical examination. Nutrient intake and nutritional knowledge was determined by a quantitative FFQ and KAP. The findings showed that urban middle-aged women, aged 51.65+/-5.40 years had energy intakes (EI) 11% below RDA, consisting of 53% carbohydrates, 15% protein and a 32% fat which declined with age. The sample which comprised of 42.5% postmenopausal women had a satisfactory diet and healthy lifestyle practices. Premenopausal women consumed more dietary fat (6%) with other aspects of diet comparable to the postmenopausal women. Iron intake was deficient in premenopausal women, amounting to 56% RDA contributing to a 26% prevalence of anaemia. Overall, calcium intake reached 440 mg daily but dairy products were not the main source. The postmenopaused had a more artherogenic lipid profile with significantly higher total cholesterol (TC) and LDL-C, but more premenopausal women were overweight/obese (49% versus 35%). EI was the strongest predictor for BMI and waist circumference (WC), with WC itself an independent predictor of fasting blood sugar and TC with BMI strongly affecting glucose tolerance. High nutritional knowledge was seen in 39% whereas 20% had poor knowledge. Newspapers and magazines, followed by the subject's social circle, were the main sources of nutritional information. Nutritional knowledge was positively associated with education, household income, vitamin/ mineral supplementation and regular physical activity but inversely related to TC. In conclusion, middle-aged urban women had an adequate diet

  4. Subjective knowledge and fear appeal effectiveness: implications for message design.

    Science.gov (United States)

    Nabi, Robin L; Roskos-Ewoldsen, David; Carpentier, Francesca Dillman

    2008-01-01

    This research investigates the role of perceived health knowledge on the effectiveness of fear-based persuasive appeals. Undergraduates (N = 263) read a strong fear, weak fear, or efficacy-only message encouraging breast or testicular self-examination. As expected, results indicated that men high in subjective knowledge were less reactant and more persuaded by the efficacy-only message whereas those low in subjective knowledge did not evidence this pattern. Contrary to expectation, women high in subjective knowledge had comparable reactions to each of the 3 messages. Implications for fear appeal theory and message design are discussed.

  5. Memory and subjective workload assessment

    Science.gov (United States)

    Staveland, L.; Hart, S.; Yeh, Y. Y.

    1986-01-01

    Recent research suggested subjective introspection of workload is not based upon specific retrieval of information from long term memory, and only reflects the average workload that is imposed upon the human operator by a particular task. These findings are based upon global ratings of workload for the overall task, suggesting that subjective ratings are limited in ability to retrieve specific details of a task from long term memory. To clarify the limits memory imposes on subjective workload assessment, the difficulty of task segments was varied and the workload of specified segments was retrospectively rated. The ratings were retrospectively collected on the manipulations of three levels of segment difficulty. Subjects were assigned to one of two memory groups. In the Before group, subjects knew before performing a block of trials which segment to rate. In the After group, subjects did not know which segment to rate until after performing the block of trials. The subjective ratings, RTs (reaction times) and MTs (movement times) were compared within group, and between group differences. Performance measures and subjective evaluations of workload reflected the experimental manipulations. Subjects were sensitive to different difficulty levels, and recalled the average workload of task components. Cueing did not appear to help recall, and memory group differences possibly reflected variations in the groups of subjects, or an additional memory task.

  6. Human subjects and experimental irradiation

    International Nuclear Information System (INIS)

    Rosen, R.

    1985-01-01

    In recent years the public has expressed concern about the use of human subjects in scientific research. Some professional institutions have adopted codes of practice to guide them in this matter. At the University of New South Wales, where human subjects are used in teaching and research programmes, a committee ensures that high ethical standards are maintained. As the volunteer subjects do not gain any benefit themselves from the procedures, their level of risk is kept low. One type of procedure in which risk is becoming quantifiable, is the irradiation of human subjects. To assist peer review groups, the ICRP, WHO and the National Health and Medical Research Council have enunciated principles which should be followed in the irradiation of human volunteer subjects. In general the role of the Committee is advisory to protect the rights of the investigator, the subject, and the institution. Some of the inherent problems are discussed

  7. Towards a definition of SUBJECT in binding domains and subject ...

    African Journals Online (AJOL)

    be antecedents for subject-oriented anaphors (e.g. Maling 1984) ... 1985), it is unclear what actually determines this binding behaviour, or why subjects should ..... contexts can be unified by the fact that both functionally determine their complements. ...... Binding theory, control and pro. ... San Diego: Academic Press. pp. 179 ...

  8. Generational Differences in Japanese Attitudes toward Women's Employment.

    Science.gov (United States)

    Engel, John W.

    Traditional ideals discourage Japanese women from working outside the home. This study was conducted to explore generational differences in Japanese attitudes toward women's employment and to interpret those differences in terms of social change. Questionnaires were distributed to approximately 900 Japanese men and women. Subjects were classified…

  9. Land Tenure Practices and Women's Right to Land : Implications for ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Women's right to land in Anglophone Cameroon is subject to two conflicting regimes, customary and statutory. This grant will allow a team of researchers to examine women's right to land under statutory and customary law, and how access to land (or lack of it) affects women's economic status and participation in the ...

  10. Fertility and pregnancy outcome in women with systemic sclerosis.

    Science.gov (United States)

    Steen, V D; Medsger, T A

    1999-04-01

    To determine fertility and pregnancy outcome in women with systemic sclerosis (SSc; scleroderma) who had disease onset before age 45 years. All living women with scleroderma who had first been evaluated at the University of Pittsburgh Scleroderma Clinic after January 1, 1972 were sent a detailed self-administered questionnaire in 1986 specifically concerning pregnancy outcomes and infertility. This group was compared with 2 race- and age-matched control groups, one comprising women with rheumatoid arthritis (RA) and one comprising healthy neighborhood women identified by random-digit dialing. We determined the number, history, treatment, and outcome of women who either had never been pregnant or had attempted to become pregnant unsuccessfully for more than 1 year. We also obtained data regarding pregnancy outcomes, including the frequency of miscarriage, premature births, small full-term infants, perinatal deaths, and births of live healthy infants. The study group comprised 214 women with SSc, 167 with RA, and 105 neighborhood controls. There were no significant differences in the overall rates of miscarriage, premature births, small full-term births, or neonatal deaths between the 3 groups. Women with SSc were more likely than those without SSc to have adverse outcomes of pregnancy after the onset of their rheumatic disease, particularly premature births (also seen in RA women after disease onset) and small full-term infants. Although a significantly greater number of women with SSc had never been pregnant, there were no significant differences in the frequency of never having been pregnant or of infertility in the 3 groups after adjustment for contributing factors. This study indicates that women with SSc have acceptable pregnancy outcomes compared with those of women with other rheumatic disease and healthy neighborhood controls. Infertility was not a frequent problem. We believe that there are no excessive pregnancy risks to women with SSc or their infants

  11. Women's Club

    CERN Multimedia

    CERN Women's Club

    2012-01-01

     Coffee Morning Tuesday 7th February 2012, 9:00 – 11:00 Bldg 504 (Restaurant n°2 – DSR) 1st Floor, Club Room 3 Presentation of cheque to Terre des Hommes Those interested in helping should come along. New arrivals and all members are cordially invited.You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://club-womensclub.web.cern.ch/Club-WomensClub/

  12. Women's club

    CERN Multimedia

    Club des cernoises

    2012-01-01

    Coffee MorningTuesday 9th October 2012, 9:00 – 11:00 Bldg 504 (Restaurant No 2 – DSR) 1st Floor, Club Room 3 Presentation of the charity to benefit from the Christmas Sale “Nous aussi”. Those interested in helping should come along. New arrivals and all members are cordially invited. You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://cern.ch/Club-WomensClub/

  13. Women's Club

    CERN Multimedia

    Women's Club

    2014-01-01

        CERN WOMEN’S CLUB Coffee Morning Tuesday 8th Avril 2014, 9:30 – 14:00 Bldg 504 (Restaurant No 2 – DSR) Ground Floor Spring Jumble Sale   Those interested in helping should come along. New arrivals and all members are cordially invited. You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://cern.ch/Club-WomensClub/

  14. Women's Club

    CERN Document Server

    Club des Cernoises

    2012-01-01

    Coffee Morning   Tuesday 24th  April 2012, 9:00 – 14:00 Bldg 504, Ground Floor Spring Jumble Sale   Those interested in helping should come along. New arrivals and all members are cordially invited. You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://club-womensclub.web.cern.ch/Club-WomensClub/

  15. Grassroots Women

    Directory of Open Access Journals (Sweden)

    Rebecca Kay

    2004-01-01

    Full Text Available The economic, social and political changes that have occurred in Russia over the last 10 years have had a profound effect on Russian women’s lives. Economic reform has brought poverty, insecurity and high levels of anxiety and stress to much of the population, both male and female. The impact of these changes on women was amplified in the early 1990s by their structural positioning both within the workforce and within the population, brought about by the legacies of the Soviet planned economy, Soviet attitudes to gender and long established demographic trends. Alongside these historical influences, ‘new’ essentialist attitudes towards gender and the appropriate roles and responsibilities of women in post-Soviet Russian society have been strongly promoted through the media, political and social discourses, imposing new pressures and dilemmas on many post-Soviet Russian women. Numerous women’s organisations have been established in Russia since the early 1990s, many of them with a specific remit of helping Russian women to overcome the upheavals and hardships which they face. Struggling to survive themselves with very few resources and minimal external support, Russia’s grassroots women’s organisations have nonetheless offered practical help and advice and emotional support and solidarity to their members. This paper is based on the findings of a period of intensive fieldwork carried out in 1995-6 with grassroots women’s organisations in Moscow and three Russian provincial centres. It will present the aims, activities and impact of the groups studied. It will also investigate the ways in which these groups and their membership positioned themselves in relation to the development of essentialist attitudes and opinions on gender within Russia on the one hand, and a dialogue with ‘western’ feminist theory and practice on the other.

  16. Women's Health Topics

    Science.gov (United States)

    ... Information by Audience For Women Women's Health Topics Women's Health Topics Share Tweet Linkedin Pin it More sharing options Linkedin Pin it Email Print National Women's Health Week May 13 - 19, 2018 Join us ...

  17. Women's club

    CERN Document Server

    Club des Cernoises

    2012-01-01

        CWC – Chinese Women's Community at CERN With an increasing number of Chinese people working at CERN, there are also surely an increasing number of Chinese women in the area, who are not always familiar with the environment, languages, or the people. In the context of the CERN Women’s Club, let's meet together and chat about integrating into the local community, available activities, commerce’s, restaurants, etc. It is also obviously a good opportunity to meet new friends. Everyone is welcome to join us to meet for tea, coffee, and a chat. We will meet every 3rd Tuesday of the month, starting on 20th March 2012, in building 504 (Restaurant 2) in room E-005. 20th March at 9-11am 17th April at 9-11am 22nd May at 9-11am 19th June at 9-11am For more details contact Mme Jean RODERICK, +41 (0) 76 426 61 08, jean.chow.roderick@gmail.com http://club-womensclub.web.cern.ch/Club-WomensClub/     CWC-華人茶敍 越來�...

  18. Women's Club

    CERN Multimedia

    Club des Cernoises

    2012-01-01

    Coffee Morning Tuesday 13th  March 2012, 9:00 – 11:00 - Bldg 504 (Restaurant No 2 – DSR) - 1st Floor, Club Room 3. German Theme Those interested in helping should come along. New arrivals and all members are cordially invited. You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://club-womensclub.web.cern.ch/Club-WomensClub/     CWC – Chinese Women's Community at CERN With an increasing number of Chinese people working at CERN, there are also surely an increasing number of Chinese women in the area, who are not always familiar with the environment, languages, or the people. In the context of the CERN Women’s Club, let's meet together and chat about integrating into the local community, available activities, commerce’s, restaurants, etc. It is also obviously a good opportunity to meet new friends. Everyone is welcome to join us to meet fo...

  19. The Subject in Cognitive Psychotherapy

    Directory of Open Access Journals (Sweden)

    Isabel Caro-Gabalda

    2015-05-01

    Full Text Available This paper discusses the various subjects embedded in cognitive psychotherapy. The cognitive model developed by Beck, considered as a rationalist and modernist model, will exemplify these subjects. Cognitive therapy should be placed in the modernist historical context and related to a subject characterized as having rationality and the ability to observe and detect cognitions, emotions and behaviors. The paper develops this background introducing three main subject types. The first is the introspective and conscious subject, who is able to observe what is within oneself, has free access, and is conscious of one's cognitive world. The second is the cognitive miser that describes the subject who enters into therapy. The final subject identified, is the trained scientist who is able to develop a more objective knowledge, changing faulty schemas and cognitive distortions. This subject is the one most looked for in cognitive therapy. We could connect these subjects to some of the main elements of cognitive therapy such as the concept of ABC, assessment procedures, cognitive techniques or the relevance of schemas. Finally, the paper suggests some issues for study that could contribute to the theoretical and clinical evolution of cognitive psychotherapy.

  20. Effect of Pornography on Women and Children. Hearings before the Subcommittee on Juvenile Justice of the Committee on the Judiciary. United States Senate, Ninety-Eighth Congress, Second Session on Oversight on Pornography, Magazines of a Variety of Courses, Inquiring into the Subject of Their Impact on Child Abuse, Child Molestation, and Problems of Conduct against Women (Washington, DC, August 8, September 12 and 25, and October 30, 1984; Pittsburgh, PA, October 18, 1984).

    Science.gov (United States)

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

    This document provides witness testimony and prepared statements from five sessions of the Congressional hearing called to consider the question of pornographic material and its effects on women and children. Witnesses include several victims of sexual abuse, medical personnel, legal and law enforcement personnel, magazine representatives, and…

  1. [Women, gender, and the Constitution].

    Science.gov (United States)

    1993-12-01

    Although all the constitutions of Latin America directly or indirectly acknowledge the juridical equality of the sexes, these patriarchal societies continue to maintain institutional power in male hands and to neutralize legal actions favoring women. International instruments such as the Convention on Elimination of All Forms of Discrimination Against Women, approved by the UN in 1979, have given a firmer basis to policies and actions to improve the status of women. Obstacles to full equality of Latin American women are rooted in economic and sociopolitical factors, but lack of true political will also plays a significant role. A number of new laws in the past several years as well as the new Constitution have improved the legal position of Colombian women. The new Constitution recognizes fundamental rights that may be claimed directly before a judge, and social, economic, and collective rights requiring legislative development. Article 43 of the new Constitution states that women will not be subjected to any form of discrimination. Another norm states that women will enjoy special assistance and protection before and after childbirth, in recognition of the social functions of maternity. Article 43 also states that women who are heads of households will receive special assistance, but the corresponding regulations have not yet been promulgated. The mechanism of tutelage has become an important recourse that has been used in several cases in which fundamental rights of women have been violated or threatened because of their sex. The order of tutelage has been used in cases of adolescents expelled from school for pregnancy and of abused wives, as well as to force recognition of the social and economic contributions of housework.

  2. Celebrate Women's History.

    Science.gov (United States)

    Leonard, Carolyn M.; Baradar, Mariam

    This teachers' guide to activities celebrating Women's History Month focuses on women whose important contributions have been omitted from history textbooks. Women's History Month grew from a 1977 celebration of Women's History Week and is intended to bring women's history into the school curriculum. International Women's Day, celebrated on March…

  3. Another face of violence against women: Infertility

    Science.gov (United States)

    Ozturk, Rusen; Taner, Aylin; Guneri, Sezer Er; Yilmaz, Bulent

    2017-01-01

    Background & Objective: Violence against women is a widespread problem and has serious implications on women’s health. Infertility, in many ways, is a very stressful condition that affect social and marital life of a couple; moreover, compared to fertile women, infertile women are twice as vulnerable against violence. Our objective was to determine the prevalence of violence and define the effect of infertility on violence on women receiving infertility treatment. Methods: Descriptive and cross-sectional study was carried out 301 infertile women between November 2015 and August 2016 in a state hospital, Izmir. Data were collected as “Sociodemographic Characteristics Form” and “Infertile Women’s Exposure to Violence Determination Scale”. Results: The mean age of women was 31.77±5.46 years; the average duration of marriage was 6.93±4.53 years. About 32.5% of women stated that they have suffered from violence throughout their lives and 4.7% of women were still suffering from violence, while 5.0% of women were subjected to violence after infertility was diagnosed. Conclusion: It is an encouraging finding that infertile women have a low exposure to violence. However, despite a low violence rate, there is an increase in violence toward women who have been diagnosed with infertility. PMID:29067064

  4. Life Events and Subjective Well-being

    DEFF Research Database (Denmark)

    Pedersen, Peder J.; Schmidt, Torben Dall

    2014-01-01

    The literature on Happiness and Subjective Well-Being (SWB) has been dominated by studies of the impact from income and labour market status - and the impact on happiness from changes in these determinants. It seems obvious to expect an impact from non-economic factors as well. In the present paper.......The first is the European Community Household Panel (ECHP) with data collected over 8 annual waves from 1994 to 2001 in 15 EU member countries. Observations are available for up to 15 countries with big differences in fertility levels, child care institutions and labour force participation for married women....... At the same time, the ECHP data contains a lot of relevant demographic and labour market background variables to be included in the econometric analyses of the SWB impact from children. The second data set is The German Socio Economic Panel (GSOEP). Like the ECHP, the GSOEP data contains many relevant...

  5. Significance in the increase of women psychiatrists in Korea.

    Science.gov (United States)

    Kim, Ha Kyoung; Kim, Soo In

    2008-01-01

    The number of female doctors has increased in Korea; 18.9% (13,083) of the total medical doctors registered (69,097) were women in 2006, compared to 13.6% (2,216) in 1975. The proportion of female doctors will jump up by 2010 considering that nearly 40% of the medical students are women as of today. This trend has had strong influence on the field of psychiatry; the percentage of women psychiatrists rose from 1.6 (6)% to 18% (453), from 1975 to 2006 and now women residents comprise 39% (206) of all. This is not only a reflection of a social phenomenon of the increase in professional women but also attributed to some specific characteristics of the psychiatry. Psychiatric practice may come more natural to women. While clinical activities of women psychiatrists are expanding, there are few women leaders and much less women are involving in academic activities in this field as yet. Though there is less sexual discrimination in the field of psychiatry, women psychiatrists are still having a lot of difficulties in balancing work and family matters. Many women psychiatrists also report they've ever felt an implied discrimination in their careers. In this study, we are to identify the characteristics of women psychiatrists and to explore the significance of the increase in women psychiatrists in Korea and the situation in which they are.

  6. Cognitive impairment in elderly women

    DEFF Research Database (Denmark)

    Rasmussen, Henrik Berg; Bagger, Yu Z; Tankó, László B

    2006-01-01

    BACKGROUND: A variety of factors contribute to the development of cognitive impairment in elderly people. Previous studies have focused upon a single or a few risk factors. In this study we assessed and compared the significance of a wide variety of potential risk factors for cognitive impairment...... in postmenopausal women. METHODS: A total of 208 pairs of elderly women (mean age = 73.2 years) were examined in a cross-sectional case-control study. Each pair consisted of a case (with impaired cognition) and a control subject matched by age and educational status. Cognitive functions were determined using...

  7. Identifying a compound modifying a cellular response, comprises attaching cells having a reporter system onto solid supports, releasing a library member, screening and identifying target cells

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention relates to methods for identifying compounds capable of modulating a cellular response. The methods involve attaching living cells to solid supports comprising a library of test compounds. Test compounds modulating a cellular response, for example via a cell surface molecule...... may be identified by selecting solid supports comprising cells, wherein the cellular response of interest has been modulated. The cellular response may for example be changes in signal transduction pathways modulated by a cell surface molecule....

  8. Method of preparing an Al-Ti-B grain refiner for aluminium-comprising products, and a method of casting aluminium products

    OpenAIRE

    Brinkman, H.J.; Duszczyk, J.; Katgerman, L.

    1999-01-01

    The invention relates to a method of preparing an Al-Ti-B grain refiner for cast aluminium-comprising products. According to the invention the preparation is realized by mixing powders selected from the group comprising aluminium, titanium, boron, and alloys and intermetallic compounds thereof, compressing, heating in an inert environment until an exothermic reaction is initiated and cooling. It has been shown that when the grain refiner thus prepared is applied, the quality of cast products ...

  9. Subjective health complaints and psychosocial work environment among university personnel.

    Science.gov (United States)

    Moen, B E; Wieslander, G; Bakke, J V; Norbäck, D

    2013-01-01

    Questionnaires are often used to study health problems in working populations. An association between self-reported symptoms and psychosocial strain has been suggested, but results from such studies are difficult to interpret, as a gender difference might be present. The knowledge in this area is not clear. To compare the prevalence of subjective health symptoms and their relation to psychosocial work strain among men and women in different age groups, all working as university staff. A cross-sectional survey was carried out among university personnel. The questionnaire included a subjective health complaint inventory consisting of 29 items about subjective somatic and psychological symptoms experienced during the last 30 days and psychosocial work factors. Regression analyses were performed. In total, 172 (86%) of 201 eligible employees participated. Women had a higher prevalence of musculoskeletal symptoms than men. Significant differences were found between the genders for headaches, neck pain and arm pain. There was a significant relationship between musculoskeletal symptoms and work strain for both genders. This was found for both men and women below 40 years and among men above the age of 40. No significant difference was found between genders regarding pseudoneurological, gastrointestinal, allergic and flu-like symptoms. More female than male university personnel reported musculoskeletal symptoms. The musculoskeletal symptoms were associated with high work strain in both genders, but, for women, this was limited to employees under the age of 40. The cause of this gender difference is unknown.

  10. Women's Educacion on Rousseau

    Directory of Open Access Journals (Sweden)

    Kátia Aparecida Poluca Proença

    2017-09-01

    Full Text Available A EDUCAÇÃO DAS MULHERES NA TEORIA ROUSSEAUNIANA Resumo: neste artigo nos propomos a explorar os aspectos da vida e obra de Rousseau, evidenciando os fatos que envolveram sua relação com as mulheres. O texto mostra pontos importantes para que Jean-Jacques Rousseau viesse a desenvolver suas ideias a respeito da educação e comportamento da mulher na sociedade francesa do século XVIII. Para a sustentação de nossas hipóteses, compusemos um estudo bibliográfico de aproximação sócio-histórico-filosófica, explorando a formação de Rousseau como pessoa e identificando mulheres importantes em sua formação, apresentaremos as questões sociais e condutas, vivenciadas por Rousseau. Na formação desse cenário compomos o quanto a influência das mulheres na vida de Rousseau determinaram a sua proposta educacional. Palavras-chave: Rousseau. Educação das Mulheres. Século XVIII Abstract: In this text, we intend to explore aspects of Rousseau's life and writings, putting in evidence the facts which involved his relationship with women. The text shows relevant topics so that Jean-Jacques Rousseau could develop his ideas about education and women's behavior in 18th century of French society. To support our hypothesis, we composed a bibliographical study of philosophical-social-historical characteristics, exploring Rousseau's formation as a subject and identifying important women in his formation and on his prospect of education. Keywords: Rousseau. Women's education. 18th century.

  11. subjective approach to subjective approach to human physiological

    African Journals Online (AJOL)

    eobe

    the only physiological variables that influence the heat balance [4]. Yao et al [2] .... between the human responses and outdoor climate. 4.1 Subjective Response ... months seem to be influenced by cloud cover rather than the altitude.

  12. 40 CFR 26.1703 - Prohibition of reliance on research involving intentional exposure of human subjects who are...

    Science.gov (United States)

    2010-07-01

    ...), nursing women, or children. 26.1703 Section 26.1703 Protection of Environment ENVIRONMENTAL PROTECTION... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Prohibition of reliance on research... intentional exposure of human subjects who are pregnant women (and therefore their fetuses), nursing women, or...

  13. Researcher Women

    OpenAIRE

    Katalin Lipták

    2016-01-01

    I think that the equal opportunity and the underprivileged marginal labour-market layers’ significance play an important role in the economics of our days, so the women’s labour-market participation. Analysing the Hungarian data lines, we can see that the women’s labour-market participation significantly lags behind the men’s. I wish to prove with a questionnaire survey that in the North-Hungarian region the women’s labour-market situation and the career opportunities of the researcher women ...

  14. Suffering in silence: consequences of sexual violence within marriage among young women in Nepal

    Directory of Open Access Journals (Sweden)

    Shah Iqbal

    2011-01-01

    Full Text Available Abstract Background Despite the grave consequences of sexual violence, and it's persistence both within and outside marriages, this subject has received relatively little attention from researchers, policy makers, and programme managers in Nepal. This paper explores the definition of sexual violence and its various forms and consequences as reported by young married women in Nepal. In addition, it describes the coping mechanisms used by young married women to avoid sexual violence perpetrated against them by their husbands. Methods This paper analyzes data collected during the qualitative study on "Sexual violence among young couples in Nepal", conducted amongst two major ethnic groups - Brahmin/Chhetri and Tharu - between 2006 and 2007. The data is comprised of 39 free-lists and 15 in-depth case histories with married women aged 15-24 years. The average rank and Smith's Salience were calculated from the free-listing data. The thematic analysis approach was used for the analysis of information from the case histories. Results Approximately three-quarters (74% of the young women mentioned 'sex against one's wishes' as sexual violence within marriage (SVWM. Sixty-two percent of respondents described 'forced sex during illness' and 'forced sex after consumption of alcohol' as SVWM. About half of young women (48.7% who participated in the free-listing exercise reported having experienced SVWM. The types of SVWM ranged from unwanted sexual touch to forced sex. Backache, headache, lower abdominal pain, vaginal bleeding and thoughts of suicide were the most commonly reported negative physical and psychological health consequences of SVWM. Women reported various coping strategies including 'trying to convince husbands', 'sleeping in a separate room', 'visiting maternal home', 'waking up the children', and 'using pretexts such as being ill or menstruating', to avoid SVWM. However, in most cases, women reported that these coping strategies were

  15. Effect of chemical composition on corneal cellular response to photopolymerized materials comprising 2-hydroxyethyl methacrylate and acrylic acid

    International Nuclear Information System (INIS)

    Lai, Jui-Yang

    2013-01-01

    Characterization of corneal cellular response to hydrogel materials is an important issue in ophthalmic applications. In this study, we aimed to investigate the relationship between the feed composition of 2-hydroxyethyl methacrylate (HEMA)/acrylic acid (AAc) and material compatibility towards corneal stromal and endothelial cells. The monomer solutions of HEMA and AAc were mixed at varying volume ratios of 92:0, 87:5, 82:10, 77:15, and 72:20, and were subjected to UV irradiation. Results of electrokinetic measurements showed that an increase in absolute zeta potential of photopolymerized membranes is observed with increasing the volume ratios of AAc/HEMA. Following 4 days of incubation with various hydrogels, the primary rabbit corneal stromal and endothelial cell cultures were examined for viability, proliferation, and pro-inflammatory gene expression. The samples prepared from the solution mixture containing 0–10 vol.% AAc displayed good cytocompatibility. However, with increasing volume ratio of AAc and HEMA from 15:77 to 20:72, the decreased viability, inhibited proliferation, and stimulated inflammation were noted in both cell types, probably due to the stronger charge–charge interactions. On the other hand, the ionic pump function of corneal endothelial cells exposed to photopolymerized membranes was examined by analyzing the Na + ,K + -ATPase alpha 1 subunit (ATP1A1) expression level. The presence of material samples having higher anionic charge density (i.e., zeta potential of − 38 to − 56 mV) may lead to abnormal transmembrane transport. It is concluded that the chemical composition of HEMA/AAc has an important influence on the corneal stromal and endothelial cell responses to polymeric biomaterials. - Highlights: • We examine the corneal cellular responses to photopolymerized biomaterials. • Charge density of membranes was increased with increasing volume ratio of AAc/HEMA. • 15–20 vol.% AAc decreased viability and proliferation of all

  16. Effect of chemical composition on corneal cellular response to photopolymerized materials comprising 2-hydroxyethyl methacrylate and acrylic acid

    Energy Technology Data Exchange (ETDEWEB)

    Lai, Jui-Yang, E-mail: jylai@mail.cgu.edu.tw

    2013-10-15

    Characterization of corneal cellular response to hydrogel materials is an important issue in ophthalmic applications. In this study, we aimed to investigate the relationship between the feed composition of 2-hydroxyethyl methacrylate (HEMA)/acrylic acid (AAc) and material compatibility towards corneal stromal and endothelial cells. The monomer solutions of HEMA and AAc were mixed at varying volume ratios of 92:0, 87:5, 82:10, 77:15, and 72:20, and were subjected to UV irradiation. Results of electrokinetic measurements showed that an increase in absolute zeta potential of photopolymerized membranes is observed with increasing the volume ratios of AAc/HEMA. Following 4 days of incubation with various hydrogels, the primary rabbit corneal stromal and endothelial cell cultures were examined for viability, proliferation, and pro-inflammatory gene expression. The samples prepared from the solution mixture containing 0–10 vol.% AAc displayed good cytocompatibility. However, with increasing volume ratio of AAc and HEMA from 15:77 to 20:72, the decreased viability, inhibited proliferation, and stimulated inflammation were noted in both cell types, probably due to the stronger charge–charge interactions. On the other hand, the ionic pump function of corneal endothelial cells exposed to photopolymerized membranes was examined by analyzing the Na{sup +},K{sup +}-ATPase alpha 1 subunit (ATP1A1) expression level. The presence of material samples having higher anionic charge density (i.e., zeta potential of − 38 to − 56 mV) may lead to abnormal transmembrane transport. It is concluded that the chemical composition of HEMA/AAc has an important influence on the corneal stromal and endothelial cell responses to polymeric biomaterials. - Highlights: • We examine the corneal cellular responses to photopolymerized biomaterials. • Charge density of membranes was increased with increasing volume ratio of AAc/HEMA. • 15–20 vol.% AAc decreased viability and proliferation

  17. Effect of chemical composition on corneal tissue response to photopolymerized materials comprising 2-hydroxyethyl methacrylate and acrylic acid

    Energy Technology Data Exchange (ETDEWEB)

    Lai, Jui-Yang, E-mail: jylai@mail.cgu.edu.tw

    2014-01-01

    The purpose of this work was to investigate the relationship between the feed composition of 2-hydroxyethyl methacrylate (HEMA)/acrylic acid (AAc) and hydrogel material compatibility towards ocular anterior segment tissues, particularly the corneal endothelium. The monomer solutions of HEMA and AAc were mixed at varying volume ratios of 92:0, 87:5, 82:10, 77:15, and 72:20, and were subjected to UV irradiation. Then, the 7-mm-diameter membrane implants made from photopolymerized materials were placed into the ocular anterior chamber for 4 days and assessed by biomicroscopic examinations, corneal thickness measurements, and quantitative real-time reverse transcription polymerase chain reaction analyses. The poly(HEMA-co-AAc) implants prepared from the solution mixture containing 0–10 vol.% AAc displayed good biocompatibility. However, with increasing volume ratio of AAc and HEMA from 15:77 to 20:72, the enhanced inflammatory response, decreased endothelial cell density, and increased ocular score and corneal thickness were observed, probably due to the influence of surface charge of copolymer membranes. On the other hand, the ionic pump function of corneal endothelium exposed to photopolymerized membranes was examined by analyzing the Na{sup +},K{sup +}-ATPase alpha 1 subunit (ATP1A1) expression level. The presence of the implants having higher amount of AAc incorporated in the copolymers (i.e., 15.1 to 24.7 μmol) and zeta potential (i.e., -38.6 to − 56.5 mV) may lead to abnormal transmembrane transport. It is concluded that the chemical composition of HEMA/AAc has an important influence on the corneal tissue responses to polymeric biomaterials. - Highlights: • We examine the corneal tissue responses to photopolymerized biomaterials. • Carboxyl groups in copolymers increased with increasing volume ratio of AAc/HEMA. • 15–20 vol.% AAc raised ocular score and caused corneal endothelial loss and edema. • High anionic charge density stimulated inflammation

  18. Factors Affecting Women's Autonomous Decision Making In Research Participation Amongst Yoruba Women Of Western Nigeria.

    Science.gov (United States)

    Princewill, Chitu Womehoma; Jegede, Ayodele S; Nordström, Karin; Lanre-Abass, Bolatito; Elger, Bernice Simone

    2017-04-01

    Research is a global enterprise requiring participation of both genders for generalizable knowledge; advancement of science and evidence based medical treatment. Participation of women in research is necessary to reduce the current bias that most empirical evidence is obtained from studies with men to inform health care and related policy interventions. Various factors are assumed to limit autonomy amongst the Yoruba women of western Nigeria. This paper seeks to explore the experience and understanding of autonomy by the Yoruba women in relation to research participation. Focus is on factors that affect women's autonomous decision making in research participation. An exploratory qualitative approach comprising four focus group discussions, 42 in-depth interviews and 14 key informant interviews was used. The study permits a significant amount of triangulation, as opinions of husbands and religious leaders are also explored. Interviews and discussions were audiotaped and transcribed verbatim. Content analysis was employed for data analysis. Findings show that concepts of autonomy varied amongst the Yoruba women. Patriarchy, religion and culture are conceived to have negative impact on the autonomy of women in respect to research participation. Among the important findings are: 1) male dominance is strongly emphasized by religious leaders who should teach equality, 2) while men feel that by making decisions for women, they are protecting them, the women on the other hand see this protection as a way of limiting their autonomy. We recommend further studies to develop culturally appropriate and workable recruitment methods to increase women's participation in research. © 2016 John Wiley & Sons Ltd.

  19. Soy food and isoflavone intake reduces the risk of cognitive impairment in elderly Japanese women.

    Science.gov (United States)

    Nakamoto, Mariko; Otsuka, Rei; Nishita, Yukiko; Tange, Chikako; Tomida, Makiko; Kato, Yuki; Imai, Tomoko; Sakai, Tohru; Ando, Fujiko; Shimokata, Hiroshi

    2018-01-18

    Data were derived from the National Institute for Longevity Sciences-Longitudinal Study of Aging. Subjects comprised 403 men and 373 women aged 60-81 years at baseline who participated in the follow-up study at least once. Bean, soy product and soy isoflavone intake was assessed using a 3-day dietary record at baseline. Cognitive function was assessed by the Mini-Mental State Examination (MMSE). MMSE scores of ≤23 were used to define cognitive impairment. The relationship between bean, soy product and soy isoflavone intake and cognitive impairment was assessed using a generalized estimating equation. Multivariate-adjusted odds ratios (95% confidence intervals) for cognitive impairment with a 1 s.d. increase in total bean, total soybean and total soy isoflavone intakes were 0.48 (0.28-0.81; p = 0.006), 0.51 (0.32-0.83; p = 0.007), and 0.55 (0.32-0.93; p = 0.026), respectively, in women. Total soybean and soy isoflavone intake might decrease the risk of cognitive impairment in elderly Japanese women.

  20. Sleep dysfunction and psychosocial adaptation among women undergoing treatment for non-metastatic breast cancer.

    Science.gov (United States)

    Vargas, Sara; Wohlgemuth, William K; Antoni, Michael H; Lechner, Suzanne C; Holley, Heather A; Carver, Charles S

    2010-06-01

    The current study aimed to determine the frequency of sleep disturbances in women prior to adjuvant therapy for breast cancer (BCa), and whether greater sleep dysfunction uniquely predicts poorer functional outcomes. We assessed subjective sleep reports and associated them with multiple indicators of psychosocial adaptation in 240 women with Stage I-III BCa before they had begun adjuvant treatment. The average global score on the Pittsburgh Sleep Quality Index (PSQI) was 8.49 (SD=4.16); 54% scoring above the suggested adjusted cutoff for cancer populations of 8.0. Controlling for various medical, sociodemographic, and psychosocial covariates, multiple regression analyses revealed that higher global PSQI score was significantly associated with poorer functional well-being, greater fatigue intensity, greater disruptions in social interactions, and lower positive states of mind. Specifically, a poorer 'sleep efficiency' PSQI component was associated with poorer functional quality of life and the SIP-Social Interactions subscale, while a poorer 'sleep quality' (SQ) PSQI component was associated with all of the outcomes except for the SIP-Recreations and Pastimes subscale. Results indicate consistent associations between a clinical indicator of sleep dysfunction, particularly those subscales of the PSQI comprising the 'SQ' component, and multiple indicators of psychosocial adaptation among women treated for BCa, independent of anxiety and depression, and suggest the value of comprehensive psychosocial interventions that consider sleep problems. (c) 2009 John Wiley & Sons, Ltd.

  1. Subjective Evaluation of Audiovisual Signals

    Directory of Open Access Journals (Sweden)

    F. Fikejz

    2010-01-01

    Full Text Available This paper deals with subjective evaluation of audiovisual signals, with emphasis on the interaction between acoustic and visual quality. The subjective test is realized by a simple rating method. The audiovisual signal used in this test is a combination of images compressed by JPEG compression codec and sound samples compressed by MPEG-1 Layer III. Images and sounds have various contents. It simulates a real situation when the subject listens to compressed music and watches compressed pictures without the access to original, i.e. uncompressed signals.

  2. Subjective perspective of the quality of life of senior

    Directory of Open Access Journals (Sweden)

    Mónica Mora

    2004-09-01

    Full Text Available The purpose of this study was to know the relationship between the variables (social support, autonomy, mental health, and physical recreational activity included in the subjective perspective of the quality of life of Costa Rican senior citizens related to gender.  Another objective was to know the main reason for the subjects to practice physical activity and the benefits perceived by them, according to their gender. A total of 152 subjects (92 women and 60 men ranging between 60 and 75 years of age from 21 senior centers participated in this study.  Two instruments were applied to the subjects: a questionnaire on quality of life (INISA, 1994 and a survey on physical recreational activity. Results showed a significant relationship between the variables autonomy and social support, autonomy and mental health, autonomy and frequency of activity, and autonomy and duration.  Regarding gender, geriatric depression was more frequent in women (F=5.86. Health was the main motivation to do physical activity and the major benefits for both genders were feeling more revitalized, happier, energized, and pain relief.  In conclusion, quality of life (social support, autonomy, mental health as perceived by senior citizens shows no differences as far as gender or reasons to exercise or benefits received, except for depression, which is more frequent in women. It is proven that the more times and the longer physical recreational activities are practiced by senior citizens per week the more positive results are received.

  3. Researcher Women

    Directory of Open Access Journals (Sweden)

    Katalin Lipták

    2016-12-01

    Full Text Available I think that the equal opportunity and the underprivileged marginal labour-market layers’ significance play an important role in the economics of our days, so the women’s labour-market participation. Analysing the Hungarian data lines, we can see that the women’s labour-market participation significantly lags behind the men’s. I wish to prove with a questionnaire survey that in the North-Hungarian region the women’s labour-market situation and the career opportunities of the researcher women lags behind the men’s slightly. Based on my research, beyond the women’s traditional home tasks have appeared the claims for work derives from the employment, so the double burden is put into practice, too. we can explain with the difficulties of the compatibility of childbearing and the work, the undertaking extra limited tasks of the workplace, providing extra performance which is sensible for the women, that in the North-Hungarian region the female career path move more slowly than the men’s.

  4. Association of polycystic ovary syndrome and a non-dipping blood pressure pattern in young women

    Directory of Open Access Journals (Sweden)

    Ayse Kargili

    2010-01-01

    Full Text Available OBJECTIVE: The association between polycystic ovarian syndrome and increased cardiovascular disease risk is still a controversial issue. In light of data documenting some common pathways or common end-points, the present study was undertaken to determine whether there is a relationship between sleep blood pressure pattern disturbances and polycystic ovarian syndrome in young women. METHOD: The daytime and nighttime ambulatory blood pressures (BPs were determined for each subject, according to the actual waking and sleeping times recorded in their individual diaries, in this cross-sectional study. RESULTS: The study group comprised 168 women (mean age: 25.7±5.5 diagnosed with polycystic ovarian syndrome, while the control group included 52 age- and BMI-matched healthy subjects (mean age: 26.1±5.4. When nocturnal BP declines very little or not at all, with the BP falling less than 10% during sleep compared with waking values, this pattern is classified as a non-dipping BP pattern. However, the non-dipping pattern of BP changes was significantly more common in polycystic ovarian syndrome patients compared to the control group (p<0.01. The prevalence of a non-dipping BP pattern was 43.4% (73 patients in polycystic ovarian syndrome patients and 3.9% (2 patients in the control group. CONCLUSION: Our cross-sectional study revealed that a non-dipping BP pattern is highly prevalent in polycystic ovarian syndrome patients, even if they are young and non-obese.

  5. Paying for Prejudice: A Report on Midlife and Older Women in America's Labor Force. 1991 Mother's Day Report.

    Science.gov (United States)

    Owens, Christine L.; Koblenz, Esther

    Although midlife and older women comprise an increasing portion of the work force, gains in work force participation will not mean a decent living, security, or equal opportunity in the workplace of the future. Several factors influence the wage gap for older women: higher education does not mean higher earnings; women are less likely than men to…

  6. Public Sensitization as a Tool for Preventing Domestic Violence against Women in Nsukka Education Zone, Enugu State, Nigeria

    Science.gov (United States)

    Oyeoku, E. K.; Meziobi, D.; Ezegbe, N. B.; Obikwelu, C. L.

    2013-01-01

    The main purpose of the study was to evolve modalities for preventing domestic violence against women in Nsukka education zone. Three research questions and two null hypotheses guided the study. The sample comprised 150 urban women and 450 rural women in Nsukka education zone. A 20-item questionnaire was developed, validated, and administered to…

  7. In search of the essential woman in national development: China's first TV drama series on women, by women, for women.

    Science.gov (United States)

    Chen, Y

    1998-12-01

    This study analyzes the portrayal of the image of women presented in the first television drama serial focusing on women in China that was created by women and for women and was dedicated to the Fourth World Conference on Women. After an introduction, the analysis provides an overview that describes the traditional status of women, the changes in this status called for by the Communist Party, and the image of women in the literature and film. The fundamental questions for analysis are: 1) What do the women most active in society understand about themselves? 2) What is their relationship with men? 3) Is male dominance really over or has it adopted new, subtler forms? The study then analyses and discusses the nine serials, listing the central conflicts (career vs. family, divorce vs. social norms, the stepmother-stepdaughter relationship, female virtue, urban vs. rural culture, and expectations for females) and the occupational and familial roles of the heroines. It is concluded that the entire series presents women as asking important questions about themselves and their relationship with men and gaining important insights. The women do not embody the political ideology of "funu" (female subject in Maoist state discourse) or accept a mere definition of "nuren" (female human being) but struggle to become "nuxing" or "essential woman" and assert female independence without overtly rebelling against men.

  8. Subjective daytime functioning assessment in people with insomnia.

    Science.gov (United States)

    Grabowski, Karol; Nowicka-Sauer, Katarzyna; Zdrojewski, Tomasz; Rutkowski, Marcin; Bandosz, Piotr; Nowicki, Zbigniew

    2017-10-29

    The aim of this study was to assess the prevalence and severity of subjective daytime functioning impairment among people with insomnia complaints. Another goal was to establish its relationships with age, gender, type and duration of subjective insomnia. Study group consisted of NATPOL study participants - 2,413 people (1,245 women and 1,168 men) aged 18-79. We extracted group with declared insomnia complaints, consisting of 1,221 people (736 women and 485 men) aged 18-79. Data on insomnia symptoms characteristics, their duration and subjective functioning impairment were further analyzed. Functioning impairment was declared by 825 people (67.7% of those who declared subjective insomnia) and it was more common in women. It was most common among people with insomnia complaints lasting over two weeks - 72.4%. In people with symptoms lasting less than two weeks or for a few days it was 70.7% and 64.9% respectively. People with insomnia symptoms lasting over two weeks accounted for 20% of group with severe functioning impairment. For shorter duration of symptoms it was 8.6% and 6.9% respectively. Among people with mild functioning impairment, persons with symptoms lasting for a few days and less than two weeks were predominant - 32.5% and 35.3% respectively. In people aged 18-24 years mild functioning impairment was predominant (66.66%). Subjective daytime functioning impairment is common in people declaring insomnia symptoms. It is more common in women and its prevalence and intensity are greater in people with longer duration of sleep problems. Its prevalence is not correlated with age and it is the mildest in people aged 18-24.

  9. The detox strategy in smoking comprising nutraceutical formulas of non-hydrolyzed carnosine or carcinine used to protect human health.

    Science.gov (United States)

    Babizhayev, Mark A

    2014-03-01

    inhibition of cumulative oxidative stress and inflammation and protection from telomere attrition associated with smoking. It is demonstrated in this work that both non-hydrolyzed carnosine and carcinine are characterized by greater bioavailability than pure l-carnosine subjected to enzymatic hydrolysis with carnosinase, and perform the detoxification of the α,β-unsaturated carbonyl compounds present in tobacco smoke. We argue that while an array of factors has shaped the history of the 'safer' cigarette, it is the current understanding of the industry's past deceptions and continuing avoidance of the moral implications of the sale of products that cause the enormous suffering and death of millions that makes reconsideration of 'safer' cigarettes challenging. In contrast to this, the data presented in the article show that recommended oral forms of non-hydrolyzed carnosine and carcinine protect against CS-induced disease and inflammation, and synergistic agents with the actions of imidazole-containing dipeptide compounds in developed formulations may have therapeutic utility in inflammatory lung diseases where CS plays a role.

  10. Politics of modern muslim subjectivities

    DEFF Research Database (Denmark)

    Jung, Dietrich; Petersen, Marie Juul; Sparre, Sara Lei

    Examining modern Muslim identity constructions, the authors introduce a novel analytical framework to Islamic Studies, drawing on theories of successive modernities, sociology of religion, and poststructuralist approaches to modern subjectivity, as well as the results of extensive fieldwork...

  11. Objective and subjective sleep quality

    DEFF Research Database (Denmark)

    Baandrup, Lone; Glenthøj, Birte Yding; Jennum, Poul Jørgen

    2016-01-01

    and subjective sleep quality during benzodiazepine discontinuation and whether sleep variables were associated with benzodiazepine withdrawal. Eligible patients included adults with a diagnosis of schizophrenia, schizoaffective disorder, or bipolar disorder and long-term use of benzodiazepines in combination...

  12. Subjective Illness theory and coping

    Directory of Open Access Journals (Sweden)

    Gessmann H.-W.

    2015-03-01

    Full Text Available The article presents a view of a problem of subjective illness theory in context of coping behavior. The article compiles the results of the latest studies of coping; discloses the way subjective illness theory affects the illness coping and patient's health; presents the study of differences in coping behaviour of patients at risk of heart attack and oncology. The article is recommended for specialists, concerned with psychological reasons of pathogenic processes and coping strategies of patients.

  13. Subject categories and scope descriptions

    International Nuclear Information System (INIS)

    2002-01-01

    This document is one in a series of publications known as the ETDE/INIS Joint Reference Series. It defines the subject categories and provides the scope descriptions to be used for categorization of the nuclear literature for the preparation of INIS and ETDE input by national and regional centres. Together with the other volumes of the INIS Reference Series it defines the rules, standards and practices and provides the authorities to be used in the International Nuclear Information System and ETDE. A complete list of the volumes published in the INIS Reference Series may be found on the inside front cover of this publication. This INIS/ETDE Reference Series document is intended to serve two purposes: to define the subject scope of the International Nuclear Information System (INIS) and the Energy Technology Data Exchange (ETDE) and to define the subject classification scheme of INIS and ETDE. It is thus the guide to the inputting centres in determining which items of literature should be reported, and in determining where the full bibliographic entry and abstract of each item should be included in INIS or ETDE database. Each category is identified by a category code consisting of three alphanumeric characters. A scope description is given for each subject category. The scope of INIS is the sum of the scopes of all the categories. With most categories cross references are provided to other categories where appropriate. Cross references should be of assistance in finding the appropriate category; in fact, by indicating topics that are excluded from the category in question, the cross references help to clarify and define the scope of the category to which they are appended. A Subject Index is included as an aid to subject classifiers, but it is only an aid and not a means for subject classification. It facilitates the use of this document, but is no substitute for the description of the scope of the subject categories

  14. Subjective expected utility without preferences

    OpenAIRE

    Bouyssou , Denis; Marchant , Thierry

    2011-01-01

    This paper proposes a theory of subjective expected utility based on primitives only involving the fact that an act can be judged either "attractive" or "unattractive". We give conditions implying that there are a utility function on the set of consequences and a probability distribution on the set of states such that attractive acts have a subjective expected utility above some threshold. The numerical representation that is obtained has strong uniqueness properties.

  15. Ecosecent:: Essence, Subject and Structure

    Directory of Open Access Journals (Sweden)

    Kozachenko Hanna V.

    2014-02-01

    Full Text Available The article shows that due to multi-laterality the knowledge about security is distributed by various branches, one of which is ecosestate, within which conditions of secure functioning of socio-economic systems and methods of their provision are studied. It shows the essence of ecosecent as a component of the “state – region (branch – subject of economic activity” ecosestate vertical – a set of knowledge about economic security of subjects of economic activity. It considers reasons that cause establishment of ecosecent: practical needs and a necessity to reconsider basic concepts of the essence, limits and factors of economy. It formulates the subject of ecosecent. It considers the status of the “economic security of the subject of economic activity” notion as its state, described with a set of parameters or characteristic features as characteristics of the subject of economic activity as a condition of its activity and as a set of actions that allow ensuring or preservation of the state of security, in other words, protection of the subject of economic activity. It presents general approaches to structuring of ecosecent by activity, functional and branch features.

  16. Lebanese women and sexuality: A qualitative inquiry.

    Science.gov (United States)

    Azar, Mathilde; Kroll, Thilo; Bradbury-Jones, Caroline

    2016-06-01

    This study explores the meanings middle-aged Lebanese women attribute to sexuality and sexual life and how these constructs are shaped socially, culturally, and politically. Using a qualitative design, data generation comprised semistructured individual interviews (n = 18) and one focus group (n = 5) with Lebanese women aged 40-55 years. Framework analysis was used for data analysis. Inductive analysis identified four themes: Sexuality as imposed by sociocultural and gender norms; sexuality as a symbol of youthful femininity; sexual life as a fundamental human need; and sexual life as a marital unifier and family stabiliser. Findings show that women's sexual self is largely defined based on men's needs. Women sacrifice themselves to maintain family cohesiveness, which they regard as the core of society. However, some women challenged social norms and therefore bringing new meanings to their sexuality. This study offers new contextual information about the understanding of sexuality of middle-aged women within a Lebanese context, where the topic is not openly discussed. New insights are important to provide women with professional support that is culturally sensitive and appropriate. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. Self-Esteem and Attitudes toward Love in Abused and Non-Abused Women.

    Science.gov (United States)

    Chambliss, Catherine; And Others

    This study sought to identify personality differences in abused versus non-abused women. Abused women (N=25) were from several centers for abused women and non-abused women (N=39) were students in evening psychology classes. All subjects completed Rubin's Love Scale, the abbreviated Dominance and Romanticism Scale, Rosenberg's Self-Esteem Scale,…

  18. Method and article of manufacture corresponding to a composite comprised of ultra nonacrystalline diamond, metal, and other nanocarbons useful for thermoelectric and other applications

    Science.gov (United States)

    Gruen, Dieter M.

    2010-05-18

    One provides (101) disperse ultra-nanocrystalline diamond powder material that comprises a plurality of substantially ordered crystallites that are each sized no larger than about 10 nanometers. One then reacts (102) these crystallites with a metallic component. The resultant nanowire is then able to exhibit a desired increase with respect to its ability to conduct electricity while also substantially preserving the thermal conductivity behavior of the disperse ultra-nanocrystalline diamond powder material. The reaction process can comprise combining (201) the crystallites with one or more metal salts in an aqueous solution and then heating (203) that aqueous solution to remove the water. This heating can occur in a reducing atmosphere (comprising, for example, hydrogen and/or methane) to also reduce the salt to metal.

  19. Men and Women Exhibit Similar Acute Hypotensive Responses After Low, Moderate, or High-Intensity Plyometric Training.

    Science.gov (United States)

    Ramírez-Campillo, Rodrigo; Abad-Colil, Felipe; Vera, Maritza; Andrade, David C; Caniuqueo, Alexis; Martínez-Salazar, Cristian; Nakamura, Fábio Y; Arazi, Hamid; Cerda-Kohler, Hugo; Izquierdo, Mikel; Alonso-Martínez, Alicia M

    2016-01-01

    The aim of this study was to compare the acute effects of low-, moderate-, high-, and combined-intensity plyometric training on heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), and rate-pressure product (RPP) cardiovascular responses in male and female normotensive subjects. Fifteen (8 women) physically active normotensive subjects participated in this study (age 23.5 ± 2.6 years, body mass index 23.8 ± 2.3 kg · m(-2)). Using a randomized crossover design, trials were conducted with rest intervals of at least 48 hours. Each trial comprised 120 jumps, using boxes of 20, 30, and 40 cm for low, moderate, and high intensity, respectively. For combined intensity, the 3 height boxes were combined. Measurements were taken before and after (i.e., every 10 minutes for a period of 90 minutes) each trial. When data responses of men and women were combined, a mean reduction in SBP, DBP, and RPP was observed after all plyometric intensities. No significant differences were observed pre- or postexercise (at any time point) for HR, SBP, DBP, or RPP when low-, moderate-, high-, or combined-intensity trials were compared. No significant differences were observed between male and female subjects, except for a higher SBP reduction in women (-12%) compared with men (-7%) after high-intensity trial. Although there were minor differences across postexercise time points, collectively, the data demonstrated that all plyometric training intensities can induce an acute postexercise hypotensive effect in young normotensive male and female subjects.

  20. Weak Subjectivity, Trans-Subjectivity and the Power of Event

    Czech Academy of Sciences Publication Activity Database

    Kouba, Petr

    2010-01-01

    Roč. 43, č. 3 (2010), s. 391-406 ISSN 1387-2842 R&D Projects: GA ČR(CZ) GAP401/10/1164 Institutional support: RVO:67985955 Keywords : Heidegger * Nietschean model of thought Subject RIV: AA - Philosophy ; Religion

  1. Energy data base: subject thesaurus

    International Nuclear Information System (INIS)

    Redford, J.S.

    1981-10-01

    The technical staff of the DOE Technical Information Center, during its subject indexing activities, develops and structures a vocabulary that allows consistent machine storage and retrieval of information necessary to the accomplishment of the DOE mission. This thesaurus incorporates that structured vocabulary. The terminology of this thesaurus is used for the subject control of information announced in DOE Energy Research Abstracts, Energy Abstracts for Policy Analysis, and various update journals and bulletins in specialized areas. This terminology also facilitates subject searching of the DOE Energy Data Base on the DOE/RECON on-line retrieval system and on other commercial retrieval systems. The rapid expansion of the DOE's activities will result in a commitant thesaurus expansion as information relating to new activities is indexed. Only the terms used in the indexing of documents at the Technical Information Center to date are included

  2. Subjective figures and texture perception.

    Science.gov (United States)

    Zucker, S W; Cavanagh, P

    1985-01-01

    A texture discrimination task using the Ehrenstein illusion demonstrates that subjective brightness effects can play an essential role in early vision. The subjectively bright regions of the Ehrenstein can be organized either as discs or as stripes, depending on orientation. The accuracy of discrimination between variants of the Ehrenstein and control patterns was a direct function of the presence of the illusory brightness stripes, being high when they were present and low otherwise. It is argued that neither receptive field structure nor spatial-frequency content can adequately account for these results. We suggest that the subjective brightness illusions, rather than being a high-level, cognitive aspect of vision, are in fact the result of an early visual process.

  3. Psychoanalysis And Politics: Historicising Subjectivity

    Science.gov (United States)

    Layton, Lynne

    2013-01-01

    In this paper, I compare three different views of the relation between subjectivity and modernity: one proposed by Elisabeth Young-Bruehl, a second by theorists of institutionalised individualisation, and a third by writers in the Foucaultian tradition of studies of the history of governmentalities. The theorists were chosen because they represent very different understandings of the relation between contemporary history and subjectivity. My purpose is to ground psychoanalytic theory about what humans need in history and so to question what it means to talk ahistorically about what humans need in order to thrive psychologically. Only in so doing can one assess the relation between psychoanalysis and progressive politics. I conclude that while psychoanalysis is a discourse of its time, it can also function as a counter-discourse and can help us understand the effects on subjectivity of a more than thirty year history in the West of repudiating dependency needs and denying interdependence. PMID:23678239

  4. The frequency of having pap-smear tests among women between 15-64 years old and the evaluation of the level of their knowledge

    International Nuclear Information System (INIS)

    Sevil, S.; Kevser, O.; Aleattin, U.

    2013-01-01

    Objective: To determine the frequency of Pap smear testing among women and to evaluate their level of knowledge about the test and other relevant factors. Methods: The study comprised women who presented to the Gynaecology and Obstetrics Polyclinic of Sakarya Training and Research Hospital, Turkey, between April 1 and 30, 2012. The questionnaire was developed in line with the objectives of the study. They were filled by the participants who were supervised during the process. Women who had had at least one Pap smear test in life were considered to have taken a Pap smear test , and those who had heard of the test were accepted as women who k new of the Pap smear test . Data was analysed using SPSS 15.0. Chi-square test was used for analyses, and statistical significance was set at p<0.05. Results: The age of 601 subjects ranged between 15 and 64 years, with a mean of 31.09+-10.49 years. Of the total, 115 (19.1%) had taken a Pap smear test before and 293 (48.8%) knew of the test. The proportion of the women who had had a Pap smear test was higher among those who were over 30 years of age (n=73; 63.47%), had post-high school educational degrees (n=68; 59.13%), had moderate familial income status (n=74; 64.34%), were married (n=109; 94.78%), had first sexual experience after 25 years of age(n=42; 36.52%), and were not using a contraceptive method (n=97; 84.34%) (p<0.05 for each). Besides, more women with previous knowledge of the test had taken the test (p<0.05). Conclusion: The subjects did not have sufficient information on Pap smear and the frequency of having a test was low. Raising awareness would prove beneficial. (author)

  5. Visual perception of spatial subjects

    International Nuclear Information System (INIS)

    Osterloh, K.R.S.; Ewert, U.

    2007-01-01

    Principally, any imaging technology consists of two consecutive, though strictly separated processes: data acquisition and subsequent processing to generate an image that can be looked at, either on a monitor screen or printed on paper. Likewise, the physiological process of viewing can be separated into vision and perception, though these processes are much more overlapping. Understanding the appearance of a subject requires the entire sequence from receiving the information carried e.g. by photons up to an appropriate processing leading to the perception of the subject shown. As a consequence, the imagination of a subject is a result of both, technological and physiological processes. Whenever an evaluation of an image is critical, also the physiological part of the processing should be considered. However, an image has two dimensions in the first place and reality is spatial, it has three dimensions. This problem has been tackled on a philosophical level at least since Platon's famous discussion on the shadow image in a dark cave. The mere practical point is which structural details can be perceived and what may remain undetected depending on the mode of presentation. This problem cannot be resolved without considering each single step of visual perception. Physiologically, there are three 'tools' available to understanding the spatial structure of a subject: binocular viewing, following the course of perspective projection and motion to collect multiple aspects. Artificially, an object may be cut in various ways to display the interior or covering parts could be made transparent within a model. Samples will be shown how certain details of a subject can be emphasised or hidden depending on the way of presentation. It needs to be discussed what might help to perceive the true spatial structure of a subject with all relevant details and what could be misleading. (authors)

  6. Visual perception of spatial subjects

    Energy Technology Data Exchange (ETDEWEB)

    Osterloh, K.R.S.; Ewert, U. [Federal Institute for Materials Research and Testing (BAM), Berlin (Germany)

    2007-07-01

    Principally, any imaging technology consists of two consecutive, though strictly separated processes: data acquisition and subsequent processing to generate an image that can be looked at, either on a monitor screen or printed on paper. Likewise, the physiological process of viewing can be separated into vision and perception, though these processes are much more overlapping. Understanding the appearance of a subject requires the entire sequence from receiving the information carried e.g. by photons up to an appropriate processing leading to the perception of the subject shown. As a consequence, the imagination of a subject is a result of both, technological and physiological processes. Whenever an evaluation of an image is critical, also the physiological part of the processing should be considered. However, an image has two dimensions in the first place and reality is spatial, it has three dimensions. This problem has been tackled on a philosophical level at least since Platon's famous discussion on the shadow image in a dark cave. The mere practical point is which structural details can be perceived and what may remain undetected depending on the mode of presentation. This problem cannot be resolved without considering each single step of visual perception. Physiologically, there are three 'tools' available to understanding the spatial structure of a subject: binocular viewing, following the course of perspective projection and motion to collect multiple aspects. Artificially, an object may be cut in various ways to display the interior or covering parts could be made transparent within a model. Samples will be shown how certain details of a subject can be emphasised or hidden depending on the way of presentation. It needs to be discussed what might help to perceive the true spatial structure of a subject with all relevant details and what could be misleading. (authors)

  7. Subjective sleep quality, unstimulated sexual arousal, and sexual frequency

    Directory of Open Access Journals (Sweden)

    Rui Costa

    Full Text Available Introduction: REM sleep deprivation increases unstimulated erections in rats, and total sleep deprivation increases erections during audiovisual sexual stimulation in men, but the effects of sleep problems on human unstimulated sexual arousal are unknown. Objective: We examined the associations of subjective sleep quality with unstimulated sexual arousal, satisfaction with sex life, and sexual frequency and desire over the past month. Methods: 275 Portuguese (169 women reported their anxiety, sexual arousal and sexual desire during a resting state, and completed the Pittsburgh Sleep Quality Index, the sexual satisfaction subscale of the LiSat scale, the Desire dimensions of the Female Sexual Function Index (women only and International Index of Erectile Function (men only. They additionally reported how many days in the past month they engaged in penile-vaginal intercourse, noncoital sex, and masturbation. Salivary testosterone (T was assayed by luminescence immunoassays. Results: Poorer sleep quality correlated with greater unstimulated sexual arousal in men with higher T levels and in women with higher T levels not taking oral contraceptives. In women with lower T, poorer subjective sleep quality correlated with greater sexual dissatisfaction. In both sexes, sleep quality was uncorrelated with sexual desire and sexual frequency over the past month. Discussion: Consistently with other studies in humans and animals, the findings are congruent with the notion that lack of sleep can increase sexual arousal, but not sexual frequency. T might play a role in the sexual arousal caused by lack of appropriate sleep.

  8. Healthcare for Women

    Science.gov (United States)

    ... Resource Center: 800-621-3141 Health Care for Women What women with Spina Bilda need to know about sexuality, ... the risk of a urinary tract infection. For women who do not catheterize, they should also urinate ...

  9. Women's Heart Foundation

    Science.gov (United States)

    ... News Email: Click for e-News archive The Women's Heart Foundation is a 501c3 dedicated to prevention, ... Care Initiative® to achieve excellence of care of women. Executive nurses, civic leaders, women survivors and sponsors ...

  10. Osteoporosis and Hispanic Women

    Science.gov (United States)

    ... Osteoporosis Osteoporosis and Hispanic Women Osteoporosis and Hispanic Women It is a common misconception that osteoporosis only ... seizures. Are There Any Special Issues for Hispanic Women Regarding Bone Health? Several studies indicate a number ...

  11. Immunization for Women

    Science.gov (United States)

    ... ACOG Update on Zika Virus Pregnancy Attention pregnant women! Pregnant women, their unborn babies, and newborns have a higher ... a new MMWR Influenza Vaccination Coverage Among Pregnant Women - United States, 2016-17 Influenza Season September 26, ...

  12. Women and Diabetes

    Science.gov (United States)

    ... Audience For Women Women's Health Topics Women and Diabetes Share Tweet Linkedin Pin it More sharing options ... Diabetes How to Report Problems with Glucose Meters Diabetes Treatments Some people with diabetes need to take ...

  13. Myths, Management and Women.

    Science.gov (United States)

    Biles, George E.; Pryatel, Holly A.

    1978-01-01

    The article discusses some of the outmoded but still prevailing misconceptions about women in management positions. Suggestions are offered for increasing the number of women managers and providing equal treatment and opportunity for women. (MF)

  14. Women's Earnings: An Overview.

    Science.gov (United States)

    Bowler, Mary

    1999-01-01

    Over the past 20 years, women's real earnings rose whereas those of men declined. Even as the gender pay gap narrowed, earnings differences between white women and black and Hispanic women continued to grow. (Author)

  15. Women and Diabetes

    Medline Plus

    Full Text Available ... Consumer Information by Audience For Women Women's Health Topics Women and ... blood sugar. Follow Us on Twitter There is good news. Diabetes can be controlled by maintaining a ...

  16. Women and Diabetes

    Medline Plus

    Full Text Available ... women with diabetes can make a difference. Other Resources from the FDA FDA Information on Diabetes Treatment ... for Women Pregnancy Menopause More Women's Health Topics Resources for You YourDiabetesInfo.org American Diabetes Association Get ...

  17. Women and Diabetes

    Medline Plus

    Full Text Available ... from Other Government Agencies and Offices National Diabetes Education Program Diabetes Information on MedlinePlus Diabetes and Depression in Older Women More in Women's Health Topics Mammography Women and Diabetes HPV, HIV, Birth ...

  18. Women and Diabetes

    Medline Plus

    Full Text Available ... Women's Health Publications Women's Health Information on Twitter Information from Other Government Agencies and Offices National Diabetes Education Program Diabetes Information on MedlinePlus Diabetes and Depression in Older Women ...

  19. Women and Diabetes

    Medline Plus

    Full Text Available ... Audience For Women Women's Health Topics Women and Diabetes Share Tweet Linkedin Pin it More sharing options ... Diabetes How to Report Problems with Glucose Meters Diabetes Treatments Some people with diabetes need to take ...

  20. Women and Diabetes

    Medline Plus

    Full Text Available ... main page content Skip to search Skip to topics menu Skip to common links HHS U.S. Department ... Consumer Information by Audience For Women Women's Health Topics Women and Diabetes Share Tweet Linkedin Pin it ...