Gender-based violence in conflict and displacement: qualitative findings from displaced women in Colombia.

PubMed

Wirtz, Andrea L; Pham, Kiemanh; Glass, Nancy; Loochkartt, Saskia; Kidane, Teemar; Cuspoca, Decssy; Rubenstein, Leonard S; Singh, Sonal; Vu, Alexander

2014-01-01

Gender-based violence (GBV) is prevalent among, though not specific to, conflict affected populations and related to multifarious levels of vulnerability of conflict and displacement. Colombia has been marked with decades of conflict, with an estimated 5.2 million internally displaced persons (IDPs) and ongoing violence. We conducted qualitative research to understand the contexts of conflict, displacement and dynamics with GBV. This as part of a multi-phase, mixed method study, in collaboration with UNHCR, to develop a screening tool to confidentially identify cases of GBV for referral among IDP women who were survivors of GBV. Qualitative research was used to identify the range of GBV, perpetrators, contexts in conflict and displacement, barriers to reporting and service uptake, as well as to understand experiences of service providers. Thirty-five female IDPs, aged 18 years and older, who self-identified as survivors of GBV were enrolled for in-depth interviews in San Jose de Guaviare and Quibdo, Colombia in June 2012. Thirty-one service providers participated in six focus group discussions and four interviews across these sites. Survivors described a range of GBV across conflict and displacement settings. Armed actors in conflict settings perpetrated threats of violence and harm to family members, child recruitment, and, to a lesser degree, rape and forced abortion. Opportunistic violence, including abduction, rape, and few accounts of trafficking were more commonly reported to occur in the displacement setting, often perpetrated by unknown individuals. Intrafamilial violence, intimate partner violence, including physical and sexual violence and reproductive control were salient across settings and may be exacerbated by conflict and displacement. Barriers to reporting and services seeking were reported by survivors and providers alike. Findings highlight the need for early identification of GBV cases, with emphasis on confidential approaches and active

Gender-based violence in conflict and displacement: qualitative findings from displaced women in Colombia

PubMed Central

2014-01-01

Introduction Gender-based violence (GBV) is prevalent among, though not specific to, conflict affected populations and related to multifarious levels of vulnerability of conflict and displacement. Colombia has been marked with decades of conflict, with an estimated 5.2 million internally displaced persons (IDPs) and ongoing violence. We conducted qualitative research to understand the contexts of conflict, displacement and dynamics with GBV. This as part of a multi-phase, mixed method study, in collaboration with UNHCR, to develop a screening tool to confidentially identify cases of GBV for referral among IDP women who were survivors of GBV. Methods Qualitative research was used to identify the range of GBV, perpetrators, contexts in conflict and displacement, barriers to reporting and service uptake, as well as to understand experiences of service providers. Thirty-five female IDPs, aged 18 years and older, who self-identified as survivors of GBV were enrolled for in-depth interviews in San Jose de Guaviare and Quibdo, Colombia in June 2012. Thirty-one service providers participated in six focus group discussions and four interviews across these sites. Results Survivors described a range of GBV across conflict and displacement settings. Armed actors in conflict settings perpetrated threats of violence and harm to family members, child recruitment, and, to a lesser degree, rape and forced abortion. Opportunistic violence, including abduction, rape, and few accounts of trafficking were more commonly reported to occur in the displacement setting, often perpetrated by unknown individuals. Intrafamilial violence, intimate partner violence, including physical and sexual violence and reproductive control were salient across settings and may be exacerbated by conflict and displacement. Barriers to reporting and services seeking were reported by survivors and providers alike. Conclusions Findings highlight the need for early identification of GBV cases, with emphasis on

Displacement Behaviour Is Associated with Reduced Stress Levels among Men but Not Women

PubMed Central

Mohiyeddini, Changiz; Bauer, Stephanie; Semple, Stuart

2013-01-01

Sex differences in the ability to cope with stress may contribute to the higher prevalence of stress-related disorders among women compared to men. We recently provided evidence that displacement behaviour - activities such as scratching and face touching - represents an important strategy for coping with stressful situations: in a healthy population of men, displacement behaviour during a social stress test attenuated the relationship between anxiety experienced prior to this test, and the subsequent self-reported experience of stress. Here, we extend this work to look at physiological and cognitive (in addition to self-reported) measures of stress, and study both men and women in order to investigate whether sex moderates the link between displacement behaviour and the response to stress. In a healthy study population, we quantified displacement behaviour, heart rate and cognitive performance during the Trier Social Stress Test, and used self-report questionnaires to assess the experience of stress afterwards. Men engaged in displacement behaviour about twice as often as women, and subsequently reported lower levels of stress. Bivariate correlations revealed that for men, higher rates of displacement behaviour were associated with decreased self-reported stress, fewer mistakes in the cognitive task and a trend towards lower heart rate; no relationships between displacement behaviour and stress measures were found for women. Moreover, moderation analyses revealed that high rates of displacement behaviour were associated with lower stress levels in men but not in women, and that high displacement behaviour rates were associated with poorer cognitive performance in women, but not men. These results point to an important sex difference in coping strategies, and highlight new avenues for research into sex biases in stress-related disorders. PMID:23457555

Displacement behaviour is associated with reduced stress levels among men but not women.

PubMed

Mohiyeddini, Changiz; Bauer, Stephanie; Semple, Stuart

2013-01-01

Sex differences in the ability to cope with stress may contribute to the higher prevalence of stress-related disorders among women compared to men. We recently provided evidence that displacement behaviour--activities such as scratching and face touching--represents an important strategy for coping with stressful situations: in a healthy population of men, displacement behaviour during a social stress test attenuated the relationship between anxiety experienced prior to this test, and the subsequent self-reported experience of stress. Here, we extend this work to look at physiological and cognitive (in addition to self-reported) measures of stress, and study both men and women in order to investigate whether sex moderates the link between displacement behaviour and the response to stress. In a healthy study population, we quantified displacement behaviour, heart rate and cognitive performance during the Trier Social Stress Test, and used self-report questionnaires to assess the experience of stress afterwards. Men engaged in displacement behaviour about twice as often as women, and subsequently reported lower levels of stress. Bivariate correlations revealed that for men, higher rates of displacement behaviour were associated with decreased self-reported stress, fewer mistakes in the cognitive task and a trend towards lower heart rate; no relationships between displacement behaviour and stress measures were found for women. Moreover, moderation analyses revealed that high rates of displacement behaviour were associated with lower stress levels in men but not in women, and that high displacement behaviour rates were associated with poorer cognitive performance in women, but not men. These results point to an important sex difference in coping strategies, and highlight new avenues for research into sex biases in stress-related disorders.

Exploring gender norms, agency and intimate partner violence among displaced Colombian women: A qualitative assessment.

PubMed

Hynes, Michelle E; Sterk, Claire E; Hennink, Monique; Patel, Shilpa; DePadilla, Lara; Yount, Kathryn M

2016-01-01

Women displaced by conflict are often exposed to many factors associated with a risk of intimate partner violence (IPV) such as high levels of community violence and the breakdown of social support systems. Previous research found that Colombian women perceived IPV to increase after displacement. This study explored how the experience of displacement altered gendered roles in ways that influenced the risk of IPV. Thirty-three qualitative interviews were conducted with displaced partnered Colombian women. Women disclosed that couples often held patriarchal gender norms; however, the roles of each partner necessitated by conditions of displacement were often in conflict with these norms. Men's underemployment and women's employment outside the home were viewed as gender transgressive within some partnerships and increased relationship conflict. Economic resources intended to empower displaced women, notably women's earnings and home ownership, had unintended negative consequences for women's agency. These consequences included a corresponding decrease in partner financial contributions and reduced mobility. Women's ability to obtain support or leave violent relationships was hindered by interpersonal, social and structural barriers. For women to have agency to leave violent relationships, power relationships at all levels from the interpersonal to societal must be recognised and addressed.

Assessing interventions available to internally displaced persons in Abia state, Nigeria.

PubMed

Enwereji, Ee

2009-03-01

Internally displaced persons are faced with several problems, such as sexual violence, and deserve appropriate intervention, especially in view of the increasing prevalence of HIV/AIDS and other infections in Nigeria. This study attempts to assess interventions offered by governmental authorities and organizations to internally displaced persons and to identify gaps in services as well as to identify what needs to be strengthened. The author reviewed relevant published and unpublished documents and collected data by interviews with semi-structured questions. Twenty-five organizations and government and police departments and 55 internally displaced persons were interviewed. None of the organizations, including governmental institutions, provided social services or assistance in prevention of HIV/AIDS to internally displaced persons. The main services provided by 17 (68%) organizations to 43 (78.2%) of internally displaced persons were provision of food, clothing and money, but these were provided on an ad hoc basis. Only 3 organizations (12%) included spiritual counseling and resolution of communal conflicts in their services. The fact that most organizations, including the government, do not have services for internally displaced persons indicates lack of support for internally displaced persons. The government should be urged to include these people in most prevention services, including HIV/AIDS prevention and treatment. This should help reduce the national prevalence of HIV/AIDS.

Assessing interventions available to internally displaced persons in Abia state, Nigeria

PubMed Central

Enwereji, EE

2009-01-01

Internally displaced persons are faced with several problems, such as sexual violence, and deserve appropriate intervention, especially in view of the increasing prevalence of HIV/AIDS and other infections in Nigeria. This study attempts to assess interventions offered by governmental authorities and organizations to internally displaced persons and to identify gaps in services as well as to identify what needs to be strengthened. Method: The author reviewed relevant published and unpublished documents and collected data by interviews with semi-structured questions. Twenty-five organizations and government and police departments and 55 internally displaced persons were interviewed. Results: None of the organizations, including governmental institutions, provided social services or assistance in prevention of HIV/AIDS to internally displaced persons. The main services provided by 17 (68%) organizations to 43 (78.2%) of internally displaced persons were provision of food, clothing and money, but these were provided on an ad hoc basis. Only 3 organizations (12%) included spiritual counseling and resolution of communal conflicts in their services. Conclusion: The fact that most organizations, including the government, do not have services for internally displaced persons indicates lack of support for internally displaced persons. The government should be urged to include these people in most prevention services, including HIV/AIDS prevention and treatment. This should help reduce the national prevalence of HIV/AIDS PMID:21483498

Violence Against Displaced Syrian Women in Lebanon.

PubMed

Usta, Jinan; Masterson, Amelia Reese; Farver, JoAnn M

2016-10-01

This study used focus group discussions to explore 29 Syrian women's experiences of being displaced refugees in Lebanon. Women reported intimate partner violence (IPV), harassment, and community violence. They experienced difficult living conditions characterized by crowding and lack of privacy, adult unemployment, and overall feelings of helplessness. Most frequently, they used negative coping strategies, including justification and acceptance of IPV and often physically harmed their own children due to heightened stress. Some sought support from other Syrian refugee women. Although the study did not address the root causes of IPV, the results shed light on women's experiences and indicate that training them in positive coping strategies and establishing support groups would help them face IPV that occurs in refugee settings.

Public self-consciousness moderates the link between displacement behaviour and experience of stress in women.

PubMed

Mohiyeddini, Changiz; Bauer, Stephanie; Semple, Stuart

2013-07-01

When stressed, people typically show elevated rates of displacement behaviour--activities such as scratching and face touching that seem irrelevant to the ongoing situation. Growing evidence indicates that displacement behaviour may play a role in regulating stress levels, and thus may represent an important component of the coping response. Recently, we found evidence that this stress-regulating effect of displacement behaviour is found in men but not in women. This sex difference may result from women's higher levels of public self-consciousness, which could inhibit expression of displacement behaviour due to the fear of projecting an inappropriate image. Here, we explored the link between public self-consciousness, displacement behaviour and stress among 62 healthy women (mean age = 26.59 years; SD = 3.61). We first assessed participants' public self-consciousness, and then quantified displacement behaviour, heart rate and cognitive performance during a Trier Social Stress Test (TSST) and used self-report questionnaires to assess the experience of stress afterwards. Public self-consciousness was negatively correlated with rate of displacement behaviour, and positively correlated with both the subjective experience of stress post-TSST and the number of mistakes in the cognitive task. Moderation analyses revealed that for women high in public self-consciousness, high levels of displacement behaviour were associated with higher reported levels of stress and poorer cognitive performance. For women low in public self-consciousness, stress levels and cognitive performance were unrelated to displacement behaviour. Our findings indicate that public self-consciousness is associated with both the expression of displacement behaviour and how such behaviour mediates responses to social stress.

Forced migration and mental health: prolonged internal displacement, return migration and resilience.

PubMed

Siriwardhana, Chesmal; Stewart, Robert

2013-03-01

Forced internal displacement has been rising steadily, mainly due to conflict. Many internally displaced people (IDP) experience prolonged displacement. Global research evidence suggests that many of these IDP are at high risk for developing mental disorders, adding weight to the global burden of disease. However, individual and community resilience may act as protective factors. Return migration may be an option for some IDP populations, especially when conflicts end, although return migration may itself be associated with worse mental health. Limited evidence is available on effects of resettlement or return migration following prolonged forced internal displacement on mental health. Also, the role of resilience factors remains to be clarified following situations of prolonged displacement. The public health impact of internal displacement is not clearly understood. Epidemiological and interventional research in IDP mental health needs to look beyond medicalised models and encompass broader social and cultural aspects. The resilience factor should be integrated and explored more in mental health research among IDP and a clearly focused multidisciplinary approach is advocated.

Axial displacements in external and internal implant-abutment connection.

PubMed

Lee, Ji-Hye; Kim, Dae-Gon; Park, Chan-Jin; Cho, Lee-Ra

2014-02-01

The purpose of this study was to evaluate the axial displacement of the abutments during clinical procedures by the tightening torque and cyclic loading. Two different implant-abutment connection systems were used (external butt joint connection [EXT]; internal tapered conical connection [INT]). The master casts with two implant replicas, angulated 10° from each other, were fabricated for each implant connection system. Four types of impression copings were assembled and tightened with the corresponding implants (hex transfer impression coping, non-hex transfer impression coping, hex pick-up impression coping, non-hex pick-up impression coping). Resin splinted abutments and final prosthesis were assembled. The axial displacement was measured from the length of each assembly, which was evaluated repeatedly, after 30 Ncm torque tightening. After 250 N cyclic loading of final prosthesis for 1,000,000 cycles, additional axial displacement was recorded. The mean axial displacement was statistically analyzed (repeated measured ANOVA). There was more axial displacement in the INT group than that of the EXT group in impression copings, resin splinted abutments, and final prosthesis. Less axial displacement was found at 1-piece non-hex transfer type impression coping than other type of impression copings in the INT group. There was more axial displacement at the final prosthesis than resin splinted abutments in the INT and the EXT groups. After 250 N cyclic loading of final prosthesis, the INT group showed more axial displacement than that of the EXT group. Internal tapered conical connection demonstrated a varying amount of axial displacement with tightening torque and cyclic loading. © 2012 John Wiley & Sons A/S. Published by Blackwell Publishing Ltd.

Physically and sexually violent experiences of reproductive-aged women displaced by Hurricane Katrina.

PubMed

Picardo, Carla W; Burton, Shirley; Naponick, John

2010-01-01

Measure the frequency of physical and sexual abuse in a sample of reproductive aged women displaced by Hurricane Katrina, and compare those experiences to the year before Hurricane Katrina. Sixty-six English-speaking women aged 18-49 years residing in Louisiana Federal Emergency Management Agency (FEMA) housing were screened for physical and sexual abuse seven to nine months after Hurricane Katrina, using modified 30x7 cluster sampling methodology. Twenty-three percent (95% confidence interval [CI], 14, 34%) of women reported being hit or verbally threatened since Hurricane Katrina. Abuse had increased for 33% (95% CI, 13, 63%) and decreased for 13% (95% CI, 4, 37%) of women. Twenty percent (95% CI, 6, 51%) of abused women were with a new partner, while 13% (95% CI, 4, 39%) reported new abuse with the same partner. Four women reported sexual abuse since Hurricane Katrina. Compared to before the storm, the frequency of sexual abuse was the same for two women, and one reported new abuse with the same partner. Physical abuse was not uncommon among displaced women following Hurricane Katrina. Increasing and new abuse were the most commonly reported experiences. Violence against women should not be overlooked as a continued, and perhaps escalating, occurrence requiring attention following displacement after disasters of such magnitude as Hurricane Katrina.

Basic Health, Women’s Health, and Mental Health Among Internally Displaced Persons in Nyala Province, South Darfur, Sudan

PubMed Central

Kim, Glen; Torbay, Rabih; Lawry, Lynn

2007-01-01

Objectives. We assessed basic health, women’s health, and mental health among Sudanese internally displaced persons in South Darfur. Methods. In January 2005, we surveyed 6 registered internally displaced persons camps in Nyala District. Using systematic random sampling, we surveyed 1293 households, interviewing 1 adult female per household (N=1274); respondents’ households totaled 8643 members. We inquired about respondents’ mental health, opinions on women’s rights, and the health status of household members. Results. A majority of respondents had access to rations, shelter, and water. Sixty-eight percent (861 of 1266) used no birth control, and 53% (614 of 1147) reported at least 1 unattended birth. Thirty percent (374 of 1238) shared spousal decisions on timing and spacing of children, and 49% (503 of 1027) reported the right to refuse sex. Eighty-four percent (1043 of 1240) were circumcised. The prevalence of major depression was 31% (390 of 1253). Women also expressed limited rights regarding marriage, movement, and access to health care. Eighty-eight percent (991 of 1121) supported equal educational opportunities for women. Conclusions. Humanitarian aid has relieved a significant burden of this displaced population’s basic needs. However, mental and women’s health needs remain largely unmet. The findings indicate a limitation of sexual and reproductive rights that may negatively affect health. PMID:17138925

34 CFR 403.81 - How must funds be used under the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Displaced Homemakers, and Single Pregnant Women Program? 403.81 Section 403.81 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women... individuals who are single parents, displaced homemakers, or single pregnant women only to— (a) Provide...

Internally displaced peoples in Bosnia-Herzegovina: impacts of long-term displacement on health and well-being.

PubMed

Kett, Maria E

2005-01-01

Several hundred thousand people remain internally displaced in Bosnia-Herzegovina living in camps and settlements. The public gaze of the media has long since moved on elsewhere and donors have shifted their resources. Displaced peoples have specific burdens over belonging, housing, occupation, welfare, security and loss of communities. The decision whether to return to their homes is complex, with local and international political pressures adding to their uncertainties and insecurities. In addition there is the impact of the war, the experiences of violence, the remembering and issues of reconciliation, and a variety of mostly unevaluated psychosocial programmes aimed at helping with these. All this has a profound impact on their health and well-being. Understanding these processes and the views of chronically displaced people themselves should guide policies of post-conflict management to plan for the longer-term and to be more focussed on the human factors rather than simply rules and properties.

Internal displacement and health among the Palestinian minority in Israel.

PubMed

Daoud, Nihaya; Shankardass, Ketan; O'Campo, Patricia; Anderson, Kim; Agbaria, Ayman K

2012-04-01

Long term health impacts of internal displacement (ID) resulting from political violence are not well documented or understood. One such case is the ID of 300,000-420,000 Palestinian citizens of Israel and their descendants during the Nakba of 1948 (Palestinian Catastrophe). We aim to document the long term health impacts of this ID. We draw on data collected in 2005 from a nationwide random sample of 902 individuals aged 30-70. Research participants were interviewed in person after being selected through a multistage sampling procedure. About 24% of participants reported that either they or their families had been internally displaced. Palestinian internally displaced persons (IDPs), that is, those who were forcibly displaced and dispossessed from their homes and lands during the Nakba and its aftermath, as well as their families and descendants, and who reside within the current borders of Israel, had an odds ratio of 1.45 (95% CI = 1.02-2.07) for poor self-rated health (SRH) compared to non-IDPs after controlling for demographic, socioeconomic and psychosocial factors. No difference was found between IDPs and non-IDPs in limiting longstanding illness following control for confounders. Low socioeconomic position and chronic stress were significantly related to ID and to SRH. Our findings suggest adverse long term health impacts of the Nakba on the IDPs when compared to non-IDPs. We propose that these disparities might stem from IDPs' unhealed post-traumatic scars from the Nakba, or from becoming a marginalized minority within their own society due to their displacement and loss of collective identity. Given these long term health consequences, we conclude that displacement should be addressed with health and social policies for IDPs. Copyright © 2012 Elsevier Ltd. All rights reserved.

‘Life under the tent is not safe, especially for young women’: understanding intersectional violence among internally displaced youth in Leogane, Haiti

PubMed Central

Logie, Carmen H.; Daniel, CarolAnn; Ahmed, Uzma; Lash, Rebecca

2017-01-01

ABSTRACT Background: Haiti’s 2010 earthquake devastated social, health, and economic infrastructure and left 2 million persons homeless. Over 6 years later 61,000 people remain displaced, most lacking protection, services, and durable solutions. Structural contexts elevate risks of gender-based violence (GBV) targeting internally displaced (ID) girls and women. Objective: We used an intersectionality framework to explore lived experiences and understanding of violence among ID young men and women in Leogane, Haiti. Methods: We conducted six focus groups, three with ID young women (n = 30) and three with ID young men (n = 30) aged 18–24 years, and 11 in-depth individual interviews with frontline workers in Leogane. Focus groups and interviews were conducted in Kreyol, transcribed verbatim, translated into English, and analyzed using narrative thematic techniques. Results: Findings revealed violence experienced by ID youth was (re)produced at the intersection of gender, poverty, displacement, and age. Multi-level forms of violence included structural (e.g. poverty), community (e.g. gender norms, and interpersonal (e.g. family expectations) dimensions. Coping strategies spanned intrapersonal (hope), community (social support), and structural (employment/education) dimensions. Conclusions: Interventions to reduce violence should be tailored to address the social inequities that emerge at the intersection of youth, poverty, displacement, and hegemonic gender norms. PMID:28219254

34 CFR 403.82 - In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women Program...

Code of Federal Regulations, 2011 CFR

2011-07-01

... Homemakers, and Single Pregnant Women Program be offered? 403.82 Section 403.82 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women Program § 403.82 In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women...

34 CFR 403.82 - In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women Program...

Code of Federal Regulations, 2013 CFR

2013-07-01

... Homemakers, and Single Pregnant Women Program be offered? 403.82 Section 403.82 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women Program § 403.82 In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women...

34 CFR 403.82 - In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women Program...

Code of Federal Regulations, 2012 CFR

2012-07-01

... Homemakers, and Single Pregnant Women Program be offered? 403.82 Section 403.82 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women Program § 403.82 In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women...

34 CFR 403.82 - In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women Program...

Code of Federal Regulations, 2014 CFR

2014-07-01

... Homemakers, and Single Pregnant Women Program be offered? 403.82 Section 403.82 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women Program § 403.82 In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women...

34 CFR 403.82 - In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women Program...

Code of Federal Regulations, 2010 CFR

2010-07-01

... Homemakers, and Single Pregnant Women Program be offered? 403.82 Section 403.82 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women Program § 403.82 In what settings may the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Effects of internal displacement and resettlement on the mental health of Turkish children and adolescents.

PubMed

Erol, Neşe; Simşek, Zeynep; Oner, Ozgür; Munir, Kerim

2005-03-01

To evaluate the effects of internal displacement and resettlement within Turkey on the emotional and behavioral profile of children, age 5-18 after controlling for possible confounding and demographic variables. We conducted a national population survey using a self-weighted, equal probability sample. We compared the CBCL, TRF and YSR responses regarding children with (n = 1644) and without (n = 1855) experience of internal displacement. We examined the effects of gender, age, paternal employment, resettlement, urban residence and physical illness. The children and adolescents with internal displacement had significantly higher internalizing, externalizing and total problem scores on the CBCL and YSR, and higher internalizing scores on the TRF. The effect of displacement was related to higher internalizing problems when factors like physical illness, child age, child gender and urban residence were accounted. The overall effect was small explaining only 0.1-1.5% of the total variance by parent reports, and not evident by teacher reports. To our knowledge the present study is the first to examine Turkish children and adolescents with and without experience of internal displacement. The results are consistent with previous immigration studies: child age, gender, presence of physical illness and urban residence were more important predictors of internalization and externalization problem scores irrespective of informant source.

Financing of internal displacement: excerpts from the Sri Lankan experience.

PubMed

Amirthalingam, Kopalapillai; Lakshman, Rajith W D

2010-04-01

This paper investigates how internally displaced persons (IDPs) in Batticaloa, Sri Lanka, financed their first year of displacement. We conducted extensive fieldwork in August 2007 in numerous welfare centres in Batticaloa that have received persons displaced from the Mutur divisional secretariat (DS) in the Trincomalee district. The sample was selected from the village of Sampur in Mutur DS. The displaced from Sampur are of Tamil origin and our findings reveal certain coping strategies that may be particular to this community, including the selling or mortgaging of gold jewellery to address the effects of displacement. We found that the IDPs in this region rely heavily on jewellery and other forms of savings to ensure their survival. There is also strong evidence to support the critically important coping role played by livelihoods. These coping strategies have enabled the IDP households in the present sample to live marginally above the poverty line.

Prolonged internal displacement and common mental disorders in Sri Lanka: the COMRAID study.

PubMed

Siriwardhana, Chesmal; Adikari, Anushka; Pannala, Gayani; Siribaddana, Sisira; Abas, Melanie; Sumathipala, Athula; Stewart, Robert

2013-01-01

Evidence is lacking on the mental health issues of internally displaced persons, particularly where displacement is prolonged. The COMRAID study was carried out in year 2011 as a comprehensive evaluation of Muslims in North-Western Sri Lanka who had been displaced since 1990 due to conflict, to investigate the prevalence and correlates of common mental disorders. A cross-sectional survey was carried out among a randomly selected sample of internally displaced people who had migrated within last 20 years or were born in displacement. The total sample consisted of 450 adults aged 18-65 years selected from 141 settlements. Common mental disorders (CMDs) and post-traumatic stress disorder (PTSD) prevalences were measured using the Patient Health Questionnaire and CIDI sub-scale respectively. The prevalence of any CMD was 18.8%, and prevalence for subtypes was as follows: somatoform disorder 14.0%, anxiety disorder 1.3%, major depression 5.1%, other depressive syndromes 7.3%. PTSD prevalence was 2.4%. The following factors were significantly associated with CMDs: unemployment (odds ratio 2.8, 95% confidence interval 1.6-4.9), widowed or divorced status (4.9, 2.3-10.1) and food insecurity (1.7, 1.0-2.9). This is the first study investigating the mental health impact of prolonged forced displacement in post-conflict Sri Lanka. Findings add new insight in to mental health issues faced by internally displaced persons in Sri Lanka and globally, highlighting the need to explore broader mental health issues of vulnerable populations affected by forced displacement.

Effects of internal displacement and resettlement on the mental health of Turkish children and adolescents

PubMed Central

Erol, Neşe; Şimşek, Zeynep; Öner, Özgür; Munir, Kerim

2011-01-01

Aims To evaluate the effects of internal displacement and resettlement within Turkey on the emotional and behavioral profile of children, age 5–18 after controlling for possible confounding and demographic variables. Method We conducted a national population survey using a self-weighted, equal probability sample. We compared the CBCL, TRF and YSR responses regarding children with (n = 1644) and without (n = 1855) experience of internal displacement. We examined the effects of gender, age, paternal employment, resettlement, urban residence and physical illness. Results The children and adolescents with internal displacement had significantly higher internalizing, externalizing and total problem scores on the CBCL and YSR, and higher internalizing scores on the TRF. The effect of displacement was related to higher internalizing problems when factors like physical illness, child age, child gender and urban residence were accounted. The overall effect was small explaining only 0.1–1.5% of the total variance by parent reports, and not evident by teacher reports. Discussion To our knowledge the present study is the first to examine Turkish children and adolescents with and without experience of internal displacement. The results are consistent with previous immigration studies: child age, gender, presence of physical illness and urban residence were more important predictors of internalization and externalization problem scores irrespective of informant source. PMID:15797700

34 CFR 403.81 - How must funds be used under the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Code of Federal Regulations, 2012 CFR

2012-07-01

..., Displaced Homemakers, and Single Pregnant Women Program? 403.81 Section 403.81 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women... Pregnant Women Program? A State shall use funds reserved in accordance with § 403.180(b)(2)(i) for...

34 CFR 403.81 - How must funds be used under the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Code of Federal Regulations, 2011 CFR

2011-07-01

..., Displaced Homemakers, and Single Pregnant Women Program? 403.81 Section 403.81 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women... Pregnant Women Program? A State shall use funds reserved in accordance with § 403.180(b)(2)(i) for...

34 CFR 403.81 - How must funds be used under the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Code of Federal Regulations, 2014 CFR

2014-07-01

..., Displaced Homemakers, and Single Pregnant Women Program? 403.81 Section 403.81 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women... Pregnant Women Program? A State shall use funds reserved in accordance with § 403.180(b)(2)(i) for...

34 CFR 403.81 - How must funds be used under the Single Parents, Displaced Homemakers, and Single Pregnant Women...

Code of Federal Regulations, 2013 CFR

2013-07-01

..., Displaced Homemakers, and Single Pregnant Women Program? 403.81 Section 403.81 Education Regulations of the... Secretary Assist Under the Basic Programs? Single Parents, Displaced Homemakers, and Single Pregnant Women... Pregnant Women Program? A State shall use funds reserved in accordance with § 403.180(b)(2)(i) for...

Assessment of reproductive health and violence against women among displaced Syrians in Lebanon.

PubMed

Reese Masterson, Amelia; Usta, Jinan; Gupta, Jhumka; Ettinger, Adrienne S

2014-02-20

The current conflict in Syria continues to displace thousands to neighboring countries, including Lebanon. Information is needed to provide adequate health and related services particularly to women in this displaced population. We conducted a needs assessment in Lebanon (June-August 2012), administering a cross-sectional survey in six health clinics. Information was collected on reproductive and general health status, conflict violence, stress, and help-seeking behaviors of displaced Syrian women. Bivariate and multivariate analyses were conducted to examine associations between exposure to conflict violence, stress, and reproductive health outcomes. We interviewed 452 Syrian refugee women ages 18-45 who had been in Lebanon for an average of 5.1 (± 3.7) months. Reported gynecologic conditions were common, including: menstrual irregularity, 53.5%; severe pelvic pain, 51.6%; and reproductive tract infections, 53.3%. Among the pregnancy subset (n = 74), 39.5% of currently pregnant women experienced complications and 36.8% of those who completed pregnancies experienced delivery/abortion complications. Adverse birth outcomes included: low birthweight, 10.5%; preterm delivery, 26.5%; and infant mortality, 2.9%. Of women who experienced conflict-related violence (30.8%) and non-partner sexual violence (3.1%), the majority did not seek medical care (64.6%). Conflict violence and stress score was significantly associated with reported gynecologic conditions, and stress score was found to mediate the relationship between exposure to conflict violence and self-rated health. This study contributes to the understanding of experience of conflict violence among women, stress, and reproductive health needs. Findings demonstrate the need for better targeting of reproductive health services in refugee settings, as well as referral to psychosocial services for survivors of violence.

The impact of internal displacement on child mortality in post-earthquake Haiti: a difference-in-differences analysis.

PubMed

Chen, Bradley; Halliday, Timothy J; Fan, Victoria Y

2016-07-19

The Haiti earthquake in 2010 resulted in 1.5 million internally displaced people (IDP), yet little is known about the impact of displacement on health. In this study, we estimate the impact of displacement on infant and child mortality and key health-behavior mechanisms. We employ a difference-in-differences (DID) design with coarsened exact matching (CEM) to ensure comparability among groups with different displacement status using the 2012 Haiti Demographic and Health Survey (DHS). The participants are 21,417 births reported by a nationally representative sample of 14,287 women aged 15-49. The main independent variables are household displacement status which includes households living in camps, IDP households (not in camps), and households not displaced. The main outcomes are infant and child mortality; health status (height-for-age, anemia); uptake of public health interventions (bed net use, spraying against mosquitoes, and vaccinations); and other conditions (hunger; cholera). Births from the camp households have higher infant mortality (OR = 2.34, 95 % CI 1.15 to 4.75) and child mortality (OR = 2.34, 95 % CI 1.10 to 5.00) than those in non-camp IDP households following the earthquake. These odds are higher despite better access to food, water, bed net use, mosquito spraying, and vaccines among camp households. IDP populations are heterogeneous and households that are displaced outside of camps may be self-selected or self-insured. Meanwhile, even households not displaced by a disaster may face challenges in access to basic necessities and health services. Efforts are needed to identify vulnerable populations to provide targeted assistance in post-disaster relief.

Reliability of internal oblique elbow radiographs for measuring displacement of medial epicondyle humerus fractures: a cadaveric study.

PubMed

Gottschalk, Hilton P; Bastrom, Tracey P; Edmonds, Eric W

2013-01-01

Standard elbow radiographs (AP and lateral views) are not accurate enough to measure true displacement of medial epicondyle fractures of the humerus. The amount of perceived displacement has been used to determine treatment options. This study assesses the utility of internal oblique radiographs for measurement of true displacement in these fractures. A medial epicondyle fracture was created in a cadaveric specimen. Displacement of the fragment (mm) was set at 5, 10, and 15 in line with the vector of the flexor pronator mass. The fragment was sutured temporarily in place. Radiographs were obtained at 0 (AP), 15, 30, 45, 60, 75, and 90 degrees (lateral) of internal rotation, with the elbow in set positions of flexion. This was done with and without radio-opaque markers placed on the fragment and fracture bed. The 45 and 60 degrees internal oblique radiographs were then presented to 5 separate reviewers (of different levels of training) to evaluate intraobserver and interobserver agreement. Change in elbow position did not affect the perceived displacement (P=0.82) with excellent intraobserver reliability (intraclass correlation coefficient range, 0.979 to 0.988) and interobserver agreement of 0.953. The intraclass correlation coefficient for intraobserver reliability on 45 degrees internal oblique films for all groups ranged from 0.985 to 0.998, with interobserver agreement of 0.953. For predicting displacement, the observers were 60% accurate in predicting the true displacement on the 45 degrees internal oblique films and only 35% accurate using the 60 degrees internal oblique view. Standardizing to a 45 degrees internal oblique radiograph of the elbow (regardless of elbow flexion) can augment the treating surgeon's ability to determine true displacement. At this degree of rotation, the measured number can be multiplied by 1.4 to better estimate displacement. The addition of a 45 degrees internal oblique radiograph in medial humeral epicondyle fractures has good

Assessment of reproductive health and violence against women among displaced Syrians in Lebanon

PubMed Central

2014-01-01

Background The current conflict in Syria continues to displace thousands to neighboring countries, including Lebanon. Information is needed to provide adequate health and related services particularly to women in this displaced population. Methods We conducted a needs assessment in Lebanon (June-August 2012), administering a cross-sectional survey in six health clinics. Information was collected on reproductive and general health status, conflict violence, stress, and help-seeking behaviors of displaced Syrian women. Bivariate and multivariate analyses were conducted to examine associations between exposure to conflict violence, stress, and reproductive health outcomes. Results We interviewed 452 Syrian refugee women ages 18–45 who had been in Lebanon for an average of 5.1 (± 3.7) months. Reported gynecologic conditions were common, including: menstrual irregularity, 53.5%; severe pelvic pain, 51.6%; and reproductive tract infections, 53.3%. Among the pregnancy subset (n = 74), 39.5% of currently pregnant women experienced complications and 36.8% of those who completed pregnancies experienced delivery/abortion complications. Adverse birth outcomes included: low birthweight, 10.5%; preterm delivery, 26.5%; and infant mortality, 2.9%. Of women who experienced conflict-related violence (30.8%) and non-partner sexual violence (3.1%), the majority did not seek medical care (64.6%). Conflict violence and stress score was significantly associated with reported gynecologic conditions, and stress score was found to mediate the relationship between exposure to conflict violence and self-rated health. Conclusions This study contributes to the understanding of experience of conflict violence among women, stress, and reproductive health needs. Findings demonstrate the need for better targeting of reproductive health services in refugee settings, as well as referral to psychosocial services for survivors of violence. PMID:24552142

Determinants of Mental Disorders in Syrian Refugees in Turkey Versus Internally Displaced Persons in Syria.

PubMed

Tekeli-Yesil, Sidika; Isik, Esra; Unal, Yesim; Aljomaa Almossa, Fuad; Konsuk Unlu, Hande; Aker, Ahmet Tamer

2018-07-01

To compare frequencies of some mental health disorders between Syrian refugees living in Turkey and internally displaced persons in Syria, and to identify factors associated with posttraumatic stress disorder and major depressive disorder. We carried out a field survey in May 2017 among 540 internally displaced persons in Syria and refugees in Turkey. The study revealed that mental disorders were highly prevalent in both populations. Major depressive disorder was more frequent among refugees in Turkey than among internally displaced persons in Syria; other mental disorders, including posttraumatic stress disorder, were more prevalent in the latter than in the former. Posttraumatic stress disorder was also associated with postmigration factors. Major depressive disorder was more likely among refugees in Turkey. In addition, the likelihood of major depressive disorder was predicted by stopping somewhere else before resettlement in the current location. The resettlement locus and the context and type of displacement seem to be important determinants of mental health disorders, with postmigration factors being stronger predictors of conflict-related mental health. Internally displaced persons may benefit more from trauma-focused approaches, whereas refugees may derive greater benefit from psychosocial approaches.

Small-displacement sensing system based on multiple total internal reflections in heterodyne interferometry.

PubMed

Wang, Shinn-Fwu; Chiu, Ming-Hung; Chen, Wei-Wu; Kao, Fu-Hsi; Chang, Rong-Seng

2009-05-01

A small-displacement sensing system based on multiple total internal reflections in heterodyne interferometry is proposed. In this paper, a small displacement can be obtained only by measuring the variation in phase difference between s- and p-polarization states for the total internal reflection effect. In order to improve the sensitivity, we increase the number of total internal reflections by using a parallelogram prism. The theoretical resolution of the method is better than 0.417 nm. The method has some merits, e.g., high resolution, high sensitivity, and real-time measurement. Also, its feasibility is demonstrated.

Psychiatric disorders among a sample of internally displaced persons in South Darfur.

PubMed

Elhabiby, Mahmoud M; Radwan, Doaa N; Okasha, Tarek A; El-Desouky, Eman D

2015-06-01

The violent armed conflict in Darfur has been ongoing for years getting the attention of human rights activists and mental health professionals. The aim of this study was to assess psychiatric disorders in a sample of internally displaced persons (IDPs) in South Darfur. A cross-sectional observational study, as a part of the 'Darfur Campaign' organized by Arab Federation of Psychiatrists, assessing psychiatric disorders in a sample of internally displaced women using the Structured Clinical Interview for DSM-IV (SCID-I) (clinical version). Up to 25.7% of participants had lost a close family member or more in the violent clashes. Psychiatric diagnoses were found in 62.2% of the participants. The most frequently reported was post-traumatic stress disorder (PTSD) reaching 14.9%, followed by depression 13.5% (among which 2.7% with psychotic features), while comorbid PTSD and depression reached 8.1% of participants. Patients with psychiatric diagnoses had an older age (36.6 years) (p = .024). Suffering from a psychiatric disorder was found to be associated with losing a family member in the conflict (p = .015), being 35.6% in patients with psychiatric diagnoses compared to 10.3% in those without losing a family member in the conflict (odds ratio (OR) =  .7, 95% confidence interval (CI) = 1.25-18.28). This study used a standardized tool for diagnosing psychiatric morbidity among refugees in Darfur to give as much as possible an actual description of the problems and psychiatric morbidity caused by human-made disasters. This study can help to lead to a more detailed and specific mental health service program much needed by this population. © The Author(s) 2014.

Armed conflict, homonegativity, and forced internal displacement: Implications for HIV among Colombian gay, bisexual, and transgender individuals

PubMed Central

Reisen, Carol A.; Bianchi, Fernanda T.; Gonzales, Felisa A.; Betancourt, Fabián; Aguilar, Marcela; Poppen, Paul J.

2013-01-01

Colombia has endured six decades of civil unrest, population displacement, and violence. We examined the relationships of contextual conditions, displacement, and HIV among gay, bisexual, and transgender individuals in Bogotá, Colombia. Nineteen key informants provided information about internal displacement of sexual minorities. Life history interviews were conducted with 42 participants aged 18 to 48 years, and included questions about displacement experiences, sexual behaviour, life prior to displacement, and participants’ economic and social situation in Bogotá. The interplay of a variety of factors—including internal conflict and violence, homonegativity and “social cleansing,” gender and sexual identity, and poverty—strongly shaped the varied experiences of displacement. Migration, sexual violence, exchange sex, and low rates of HIV testing were risk factors that increased vulnerability for HIV in this displaced sample. Although displacement and HIV in Colombia are major problems, both are understudied. PMID:23586420

Armed conflict, homonegativity and forced internal displacement: implications for HIV among Colombian gay, bisexual and transgender individuals.

PubMed

Zea, Maria Cecilia; Reisen, Carol A; Bianchi, Fernanda T; Gonzales, Felisa A; Betancourt, Fabián; Aguilar, Marcela; Poppen, Paul J

2013-01-01

Colombia has endured six decades of civil unrest, population displacement and violence. We examined the relationships between contextual conditions, displacement and HIV among gay, bisexual and transgender individuals in Bogotá, Colombia. A total of 19 key informants provided information about internal displacement of sexual minorities. Life-history interviews were conducted with 42 participants aged 18 to 48 years and included questions about displacement experiences, sexual behaviour, life prior to displacement and participants' economic and social situation in Bogotá. The interplay of a variety of factors - including internal conflict and violence, homonegativity and 'social cleansing', gender and sexual identity and poverty - strongly shaped the varied experiences of displacement. Migration, sexual violence, exchange sex and low rates of HIV testing were risk factors that increased vulnerability for HIV in this displaced sample. Although displacement and HIV in Colombia are major problems, both are understudied.

Social phobia among long-term internally displaced persons: An epidemiological study of adults in two internally displaced person settlements in Sudan.

PubMed

Salah, Tarig Taha Mohamed; Ayazi, Touraj; Lien, Lars; Eide, Arne; Hauff, Edvard

2015-09-01

Despite the high worldwide prevalence and association with other mental disorders and disability, only few studies are available on social phobia in low-income countries. This study aims to assess the prevalence, socio-demographic correlates and comorbidity of social phobia and its association with disability among long-term internally displaced persons (IDPs) in one urban and one rural area in Central Sudan. This cross-sectional study was implemented in two IDP areas in Central Sudan. Data were collected during face-to-face interviews using structured questionnaires to assess socio-demographic factors and the Mini International Neuropsychiatric Interview (MINI) to determine psychiatric diagnoses. A total of 1,876 adults were enrolled from both study areas. The overall lifetime prevalence of social phobia was 14.2%, with higher rates among IDPs in the rural area and among those who were less educated. Social phobia was associated with other mental disorders in both study areas. Disability and prolonged displacement increased the risk of having social phobia in the rural area. Further work needs to be done to improve our understanding and to establish proper interventions in dealing with social phobia, other common mental disorders and disability among long-term IDPs in these impoverished areas. © The Author(s) 2014.

Mental health problems among internally displaced persons in Darfur.

PubMed

Hamid, Abdalla A R M; Musa, Saif A

2010-08-01

War victims are regarded as one of the highest risk groups for mental disturbances. This study investigated the effects of the Darfur conflict on mental health of 430 internally displaced persons (IDPs) from three camps located around Fasher and Nyala towns. A stratified random sampling technique was used to select participants. Male participants represented 50.6% of the sample while female participants represented 49.4%. The Posttraumatic Stress Disorder Checklist and the General Health Questionnaire (GHQ-28) were used in addition to a questionnaire measuring demographic variables and living conditions. It was hypothesized that high prevalence of posttraumatic stress disorder (PTSD) symptoms and of nonpsychotic psychiatric symptoms will be evident. Results showed a high dissatisfaction rate (72%) with living conditions among IDPs. There was also high prevalence of PTSD (54%) and general distress (70%) among IDPs. Female participants showed more somatic symptoms than their male counterparts. Married participants were more distressed, anxious, and showed more social dysfunction, while single ones reported more avoidance symptoms. Significant differences related to date of displacement were found in PTSD and hyperarousal. The group of IDPs displaced in 2003 scored higher on these scales than those displaced in 2004 and 2005. There was also significant difference related to date of displacement in distress, somatic symptoms, depression, anxiety, and social dysfunction. IDPs displaced in 2003 scored higher on these scales. Results are discussed in light of the study hypotheses and previous findings. It is concluded that three factors might affect the dissatisfaction of IDPs with living conditions inside camps. These are: lack of employment, unsuitability of food items, and lack of security around camps. It was recommended that psychological support services should be among the prime relief services provided by aid agencies.

Understanding the menstrual hygiene management challenges facing displaced girls and women: findings from qualitative assessments in Myanmar and Lebanon.

PubMed

Schmitt, Margaret L; Clatworthy, David; Ratnayake, Ruwan; Klaesener-Metzner, Nicole; Roesch, Elizabeth; Wheeler, Erin; Sommer, Marni

2017-01-01

There is a significant gap in empirical evidence on the menstrual hygiene management (MHM) challenges faced by adolescent girls and women in emergency contexts, and on appropriate humanitarian response approaches to meet their needs in diverse emergency contexts. To begin filling the gap in the evidence, we conducted a study in two diverse contexts (Myanmar and Lebanon), exploring the MHM barriers facing girls and women, and the various relevant sectoral responses being conducted (e.g. water, sanitation and hygiene (WASH), Protection, Health, Education and Camp Management). Two qualitative assessments were conducted: one in camps for internally displaced populations in Myanmar, and one with refugees living in informal settlements and host communities in Lebanon. Key informant interviews were conducted with emergency response staff in both sites, and focus group discussion and participatory mapping activities conducted with adolescent girls and women. Key findings included that there was insufficient access to safe and private facilities for MHM coupled with displacement induced shifts in menstrual practices by girls and women. Among staff, there was a narrow interpretation of what an MHM response includes, with a focus on supplies; significant interest in understanding what an improved MHM response would include and acknowledgement of limited existing MHM guidance across various sectors; and insufficient consultation with beneficiaries, related to discomfort asking about menstruation, and limited coordination between sectors. There is a significant need for improved guidance across all relevant sectors for improving MHM response in emergency context, along with increased evidence on effective approaches for integrating MHM into existing responses.

"Here nobody holds your heart": metaphoric and embodied emotions of birth and displacement among Karen women in Australia.

PubMed

Niner, Sara; Kokanovic, Renata; Cuthbert, Denise; Cho, Violet

2014-09-01

Our objective was to explore the ways in which displaced Karen mothers expressed emotions in narrative accounts of motherhood and displacement. We contextualized and analyzed interview data from an ethnographic study of birth and emotions among 15 displaced Karen mothers in Australia. We found that women shared a common symbolic language to describe emotions centered on the heart, which was also associated with heart "problems." This, along with hypertension, collapsing, or a feeling of surrender were associated responses to extremely adverse events experienced as displaced peoples. A metaphoric schema of emotional terms centered on the heart was connected to embodied expressions of emotion related to illness of the heart. This and other embodied responses were reactions to overwhelming difficulties and fear women endured due to their exposure to political conflict and global inequity. © 2014 by the American Anthropological Association.

Nodding syndrome in Kitgum District, Uganda: association with conflict and internal displacement

PubMed Central

Landis, Jesa L; Palmer, Valerie S; Spencer, Peter S

2014-01-01

Objectives To test for any temporal association of Nodding syndrome with wartime conflict, casualties and household displacement in Kitgum District, northern Uganda. Methods Data were obtained from publicly available information reported by the Ugandan Ministry of Health (MOH), the Armed Conflict Location & Event Data (ACLED) Project of the University of Sussex in the UK, peer-reviewed publications in professional journals and other sources. Results Reports of Nodding syndrome began to appear in 1997, with the first recorded cases in Kitgum District in 1998. Cases rapidly increased annually beginning in 2001, with peaks in 2003–2005 and 2008, 5–6 years after peaks in the number of wartime conflicts and deaths. Additionally, peaks of Nodding syndrome cases followed peak influxes 5–7 years earlier of households into internal displacement camps. Conclusions Peaks of Nodding syndrome reported by the MOH are associated with, but temporally displaced from, peaks of wartime conflicts, deaths and household internment, where infectious disease was rampant and food insecurity rife. PMID:25371417

Axial displacement of external and internal implant-abutment connection evaluated by linear mixed model analysis.

PubMed

Seol, Hyon-Woo; Heo, Seong-Joo; Koak, Jai-Young; Kim, Seong-Kyun; Kim, Shin-Koo

2015-01-01

To analyze the axial displacement of external and internal implant-abutment connection after cyclic loading. Three groups of external abutments (Ext group), an internal tapered one-piece-type abutment (Int-1 group), and an internal tapered two-piece-type abutment (Int-2 group) were prepared. Cyclic loading was applied to implant-abutment assemblies at 150 N with a frequency of 3 Hz. The amount of axial displacement, the Periotest values (PTVs), and the removal torque values(RTVs) were measured. Both a repeated measures analysis of variance and pattern analysis based on the linear mixed model were used for statistical analysis. Scanning electron microscopy (SEM) was used to evaluate the surface of the implant-abutment connection. The mean axial displacements after 1,000,000 cycles were 0.6 μm in the Ext group, 3.7 μm in the Int-1 group, and 9.0 μm in the Int-2 group. Pattern analysis revealed a breakpoint at 171 cycles. The Ext group showed no declining pattern, and the Int-1 group showed no declining pattern after the breakpoint (171 cycles). However, the Int-2 group experienced continuous axial displacement. After cyclic loading, the PTV decreased in the Int-2 group, and the RTV decreased in all groups. SEM imaging revealed surface wear in all groups. Axial displacement and surface wear occurred in all groups. The PTVs remained stable, but the RTVs decreased after cyclic loading. Based on linear mixed model analysis, the Ext and Int-1 groups' axial displacements plateaued after little cyclic loading. The Int-2 group's rate of axial displacement slowed after 100,000 cycles.

Multi-level partnerships to promote health services among internally displaced in eastern Burma.

PubMed

Mahn, M; Maung, C; Oo, E K Shwe; Smith, L; Lee, C I; Whichard, E; Neumann, C; Richards, A K; Mullany, L C; Kuiper, H; Lee, T J

2008-01-01

Ethnic populations in eastern Burma are the target of military policies that result in forced labour, destruction of food supplies, and massive forced displacement. Despite international assistance to Burmese refugees along the Thai-Burma border, traditional humanitarian models have failed to reach these internally displaced persons (IDPs) within Burma. Nevertheless, through the cultivation of a model (cross border local-global partnerships) 300,000 IDPs in eastern Burma now receive critical health services where, otherwise, there would be none. We describe key elements of the partnership model's genesis in eastern Burma. The role of the local partner, Backpack Health Worker Team (BPHWT), is highlighted for its indigenous access to the IDP populations and its maintenance of programmatic autonomy. These local elements are potentiated by international support for technical assistance, training, resources, and advocacy. International policy and investment should prioritize support of locally-driven health initiatives that utilize local-global partnerships to reach not only IDPs but also other war-torn or traditionally inaccessible populations worldwide.

Internal displacement and the Syrian crisis: an analysis of trends from 2011-2014.

PubMed

Doocy, Shannon; Lyles, Emily; Delbiso, Tefera D; Robinson, Courtland W

2015-01-01

Since the start of the Syrian crisis in 2011, civil unrest and armed conflict in the country have resulted in a rapidly increasing number of people displaced both within and outside of Syria. Those displaced face immense challenges in meeting their basic needs. This study sought to characterize internal displacement in Syria, including trends in both time and place, and to provide insights on the association between displacement and selected measures of household well-being and humanitarian needs. This study presents findings from two complementary methods: a desk review of displaced population estimates and movements and a needs assessment of 3930 Syrian households affected by the crisis. The first method, a desk review of displaced population estimates and movements, provides a retrospective analysis of national trends in displacement from March 2011 through June 2014. The second method, analysis of findings from a 2014 needs assessment by displacement status, provides insight into the displaced population and the association between displacement and humanitarian needs. Findings indicate that while displacement often corresponds to conflict levels, such trends were not uniformly observed in governorate-level analysis. Governorate level IDP estimates do not provide information on a scale detailed enough to adequately plan humanitarian assistance. Furthermore, such estimates are often influenced by obstructed access to certain areas, unsubstantiated reports, and substantial discrepancies in reporting. Secondary displacement is not consistently reported across sources nor are additional details about displacement, including whether displaced individuals originated within the current governorate or outside of the governorate. More than half (56.4 %) of households reported being displaced more than once, with a majority displaced for more than one year (73.3 %). Some differences between displaced and non-displaced population were observed in residence crowding, food

Refugees and displaced persons. War, hunger, and public health.

PubMed

Toole, M J; Waldman, R J

1993-08-04

The number of refugees and internally displaced persons in need of protection and assistance has increased from 30 million in 1990 to more than 43 million today. War and civil strife have been largely responsible for this epidemic of mass migration that has affected almost every region of the world, including Europe. Since 1990, crude death rates (CDRs) during the early influx of refugees who crossed international borders have been somewhat lower than CDRs reported earlier among Cambodian and Ethiopian refugees. Nevertheless, CDRs among refugees arriving in Ethiopia, Kenya, Nepal, Malawi, and Zimbabwe since 1990 ranged from five to 12 times the baseline CDRs in the countries of origin. Among internally displaced populations in northern Iraq, Somalia, and Sudan, CDRs were extremely high, ranging from 12 to 25 times the baseline CDRs for the nondisplaced. Among both refugees and internally displaced persons, death rates among children less than 5 years of age were far higher than among older children and adults. In Bangladesh, the death rate in female Rohingya refugees was several times higher than in males. Preventable conditions such as diarrheal disease, measles, and acute respiratory infections, exacerbated often by malnutrition, caused most deaths. Although relief programs for refugees have improved since 1990, the situation among the internally displaced may have worsened. The international community should intervene earlier in the evolution of complex disasters involving civil war, human rights abuses, food shortages, and mass displacement. Relief programs need to be based on sound health and nutrition information and should focus on the provision of adequate shelter, food, water, sanitation, and public health programs that prevent mortality from diarrhea, measles, and other communicable diseases, especially among young children and women.

Perspectives of displaced Syrian women and service providers on fertility behaviour and available services in West Bekaa, Lebanon.

PubMed

Kabakian-Khasholian, Tamar; Mourtada, Rima; Bashour, Hyam; Kak, Faysal El; Zurayk, Huda

2017-10-01

Prior to the conflict, Syria had relatively high fertility rates. In 2010, it had the sixth highest total fertility rate in the Arab World, but it witnessed a fertility decline before the conflict in 2011. Displacement during conflict influences fertility behaviour, and meeting the contraceptive needs of displaced populations is complex. This study explored the perspectives of women and service providers about fertility behaviour of and service provision to Syrian refugee women in Bekaa, Lebanon. We used qualitative methodology to conduct 12 focus group discussions with Syrian refugee women grouped in different age categories and 13 in-depth interviews with care providers from the same region. Our findings indicate that the displacement of Syrians to Lebanon had implications on the fertility behaviour of the participants. Women brought their beliefs about preferred family size and norms about decision-making into an environment where they were exposed to both aid and hardship. The unaffordability of contraceptives in the Lebanese privatised health system compared to their free provision in Syria limited access to family planning services. Efforts are needed to maintain health resources and monitor health needs of the refugee population in order to improve access and use of services.

Nodding syndrome in Kitgum District, Uganda: association with conflict and internal displacement.

PubMed

Landis, Jesa L; Palmer, Valerie S; Spencer, Peter S

2014-11-04

To test for any temporal association of Nodding syndrome with wartime conflict, casualties and household displacement in Kitgum District, northern Uganda. Data were obtained from publicly available information reported by the Ugandan Ministry of Health (MOH), the Armed Conflict Location & Event Data (ACLED) Project of the University of Sussex in the UK, peer-reviewed publications in professional journals and other sources. Reports of Nodding syndrome began to appear in 1997, with the first recorded cases in Kitgum District in 1998. Cases rapidly increased annually beginning in 2001, with peaks in 2003-2005 and 2008, 5-6 years after peaks in the number of wartime conflicts and deaths. Additionally, peaks of Nodding syndrome cases followed peak influxes 5-7 years earlier of households into internal displacement camps. Peaks of Nodding syndrome reported by the MOH are associated with, but temporally displaced from, peaks of wartime conflicts, deaths and household internment, where infectious disease was rampant and food insecurity rife. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

[Stigma and Mental Health in Victims of Colombia's Internal Armed Conflict in Situation of Forced Displacement].

PubMed

Campo-Arias, Adalberto; Herazo, Edwin

2014-01-01

The prolonged sociopolitical phenomenon of Colombian violence generated a high number of victims, many of whom suffered a continual process of internal displacement and stigma-discrimination complex. To postulate possible mechanisms by which victims of Colombia's internal armed conflict in a situation of forced displacement were stigmatized and discriminated. Stigma affects mental health, not only because it represents a major stressor for discriminated individuals and groups, but also because it accounts for inequalities and inequities in health. Initially, as the victims of the internal armed conflict in situation of forced displacement were not considered as such, but as responsible for the situation. Thus, they had to cope with the social and economic inequalities, explained partially by low categorization or status that they received, possibly due to poor construction of social capital in the country. Also, victims of the internal armed conflict suffer from intersectional stigma and discrimination due to other characteristics such as gender, sexual orientation, ethnic-racial origin, or meeting criteria for a mental disorder. An active process of inclusive social development is required for the displaced victims of the armed conflict,in order to reduce multiple stigma and ensure their mental health. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Factors associated with malnutrition among children in internally displaced person's camps, northern Uganda.

PubMed

Olwedo, Mary Abwola; Mworozi, Edison; Bachou, Hanifa; Orach, Christopher Garimoi

2008-12-01

Since mid 1990s, Uganda has had an estimated 1.6 million internally displaced persons (IDPs) in the northern and eastern districts. A major cause of morbidity and mortality amongst children in displaced settings is protein energy malnutrition. To estimate the prevalence of and describe the risk factors for protein energy malnutrition among under five years old children living in internally displaced persons camps in Omoro county Gulu district. This was a cross sectional study undertaken among internally displaced people's in Omoro county, Gulu district during 13 - 23(rd) September 2006. Anthropometric measurements of 672 children aged 3 - 59 months were undertaken and all their caretakers interviewed. The anthropometric measurements were analyzed using z-scores of height-for-age (H/A) and weight-for-height (W/H) indices. Qualitative data were collected through 6 focus group discussions, key informant interviews and observation. Data were captured using Epi Data version 3.0 and analyzed using EPI-INFO version 3.3.2 and SPSS version 12.0 computer packages respectively. ResultsThe prevalence of global stunting was found to be 52.4% and of global acute malnutrition 6.0%. Male children are at risk of being stunted Adjusted OR 1.57 95% CI 1.15-2.13; p value=0.004. Children in the age group 3 - 24 months were at risk of acute malnutrition Adjusted OR 2.78 95% CI 1.26-6.15; p value=0.012 while de-worming was protective Adjusted OR 0.44 95% CI 0.22-0.88; p value=0.018. The main sources of foodstuff for IDPs include food rations distributed by WFP, cultivation and purchase. There is high prevalence of protein energy malnutrition (stunting) among children in the internally displaced people's camps in Gulu district. Male children are at an increased risk of stunting while children aged between 3 - 24 months are at an increased risk of suffering from acute malnutrition. Stakeholders including local government and relief organizations should intensify efforts to improve the

Job Displacement and First Birth Over the Business Cycle.

PubMed

Hofmann, Barbara; Kreyenfeld, Michaela; Uhlendorff, Arne

2017-06-01

In this article, we investigate the impact of job displacement on women's first-birth rates as well as the variation in this effect over the business cycle. We use mass layoffs to estimate the causal effects of involuntary job loss on fertility in the short and medium term, up to five years after displacement. Our analysis is based on rich administrative data from Germany, with an observation period spanning more than 20 years. We apply inverse probability weighting (IPW) to flexibly control for the observed differences between women who were and were not displaced. To account for the differences in the composition of the women who were displaced in a downturn and the women who were displaced in an upswing, we use a double weighting estimator. Results show that the extent to which job displacement has adverse effects on fertility depends on the business cycle. The first-birth rates were much lower for women who were displaced in an economic downturn than for those who lost a job in an economic upturn. This result cannot be explained by changes in the observed characteristics of the displaced women over the business cycle.

Sensitivity to feature displacement in familiar and unfamiliar faces: beyond the internal/external feature distinction.

PubMed

Brooks, Kevin R; Kemp, Richard I

2007-01-01

Previous studies of face recognition and of face matching have shown a general improvement for the processing of internal features as a face becomes more familiar to the participant. In this study, we used a psychophysical two-alternative forced-choice paradigm to investigate thresholds for the detection of a displacement of the eyes, nose, mouth, or ears for familiar and unfamiliar faces. No clear division between internal and external features was observed. Rather, for familiar (compared to unfamiliar) faces participants were more sensitive to displacements of internal features such as the eyes or the nose; yet, for our third internal feature-the mouth no such difference was observed. Despite large displacements, many subjects were unable to perform above chance when stimuli involved shifts in the position of the ears. These results are consistent with the proposal that familiarity effects may be mediated by the construction of a robust representation of a face, although the involvement of attention in the encoding of face stimuli cannot be ruled out. Furthermore, these effects are mediated by information from a spatial configuration of features, rather than by purely feature-based information.

A small-displacement sensor using total internal reflection theory and surface plasmon resonance technology for heterodyne interferometry.

PubMed

Wang, Shinn-Fwu

2009-01-01

A small-displacement sensor based on total-internal reflection theory and surface plasmon resonance technology is proposed for use in heterodyne interferometry. A small displacement can be obtained simply by measuring the variation in phase difference between s- and p-polarization states with the small-displacement sensor. The theoretical displacement resolution of the small-displacement sensor can reach 0.45 nm. The sensor has some additional advantages, e.g., a simple optical setup, high resolution, high sensitivity and rapid measurement. Its feasibility is also demonstrated.

Is fibular fracture displacement consistent with tibiotalar displacement?

PubMed

van den Bekerom, Michel P J; van Dijk, C Niek

2010-04-01

We believed open reduction with internal fixation is required for supination-external rotation ankle fractures located at the level of the distal tibiofibular syndesmosis (Lauge-Hanssen SER II and Weber B) with 2 mm or more fibular fracture displacement. The rationale for surgery for these ankle fractures is based on the notion of elevated intraarticular contact pressures with lateral displacement. To diagnose these injuries, we presumed that in patients with a fibular fracture with at least 2 mm fracture displacement, the lateral malleolus and talus have moved at least 2 mm in a lateral direction without medial displacement of the proximal fibula. We reviewed 55 adult patients treated operatively for a supination-external rotation II ankle fracture (2 mm or more fibular fracture displacement) between 1990 and 1998. On standard radiographs, distance from the tibia to the proximal fibula, distance from the tibia to the distal fibula, and displacement at the level of the fibular fracture were measured. These distances were compared preoperatively and postoperatively. We concluded tibiotalar displacement cannot be reliably assessed at the level of the fracture. Based on this and other studies, we believe there is little evidence to perform open reduction and internal fixation of supination-external rotation II ankle fractures. Level IV, case series. See Guidelines for Authors for a complete description of levels of evidence.

Development of Displacement Gages Exposed to Solid Rocket Motor Internal Environments

NASA Technical Reports Server (NTRS)

Bolton, D. E.; Cook, D. J.

2003-01-01

The Space Shuttle Reusable Solid Rocket Motor (RSRM) has three non-vented segment-to-segment case field joints. These joints use an interference fit J-joint that is bonded at assembly with a Pressure Sensitive Adhesive (PSA) inboard of redundant O-ring seals. Full-scale motor and sub-scale test article experience has shown that the ability to preclude gas leakage past the J-joint is a function of PSA type, joint moisture from pre-assembly humidity exposure, and the magnitude of joint displacement during motor operation. To more accurately determine the axial displacements at the J-joints, two thermally durable displacement gages (one mechanical and one electrical) were designed and developed. The mechanical displacement gage concept was generated first as a non-electrical, self-contained gage to capture the maximum magnitude of the J-joint motion. When it became feasible, the electrical displacement gage concept was generated second as a real-time linear displacement gage. Both of these gages were refined in development testing that included hot internal solid rocket motor environments and simulated vibration environments. As a result of this gage development effort, joint motions have been measured in static fired RSRM J-joints where intentional venting was produced (Flight Support Motor #8, FSM-8) and nominal non-vented behavior occurred (FSM-9 and FSM-10). This data gives new insight into the nominal characteristics of the three case J-joint positions (forward, center and aft) and characteristics of some case J-joints that became vented during motor operation. The data supports previous structural model predictions. These gages will also be useful in evaluating J-joint motion differences in a five-segment Space Shuttle solid rocket motor.

Superresolution confocal technology for displacement measurements based on total internal reflection.

PubMed

Kuang, Cuifang; Ali, M Yakut; Hao, Xiang; Wang, Tingting; Liu, Xu

2010-10-01

In order to achieve a higher axial resolution for displacement measurement, a novel method is proposed based on total internal reflection filter and confocal microscope principle. A theoretical analysis of the basic measurement principles is presented. The analysis reveals that the proposed confocal detection scheme is effective in enhancing the resolution of nonlinearity of the reflectance curve greatly. In addition, a simple prototype system has been developed based on the theoretical analysis and a series of experiments have been performed under laboratory conditions to verify the system feasibility, accuracy, and stability. The experimental results demonstrate that the axial resolution in displacement measurements is better than 1 nm in a range of 200 nm which is threefold better than that can be achieved using the plane reflector.

Double jeopardy: assessing the association between internal displacement, housing quality and chronic illness in a low-income neighborhood.

PubMed

Habib, Rima R; Yassin, Nasser; Ghanawi, Joly; Haddad, Pascale; Mahfoud, Ziyad

2011-04-01

PURPOSE: This study analyzed associations between war-related internal displacement, housing quality and the prevalence of chronic illness in Nabaa, a low-income neighborhood on the outskirts of Beirut, Lebanon. METHODS: A cross-sectional survey of sociodemographics, household characteristics and health conditions of the study population was carried out in 2002. Using a structured questionnaire, the research team surveyed 1,151 households representing 4,987 residents of all ages. The survey was administered to a proxy respondent from each household in face-to-face interviews. A multiple logistic regression model using the generalized estimation equation method was constructed to assess the simultaneous effect of displacement and housing quality on reported ill health, while adjusting for potential confounders. RESULTS: Housing quality and internal displacement were strongly associated with occurrences of chronic illness. The most vulnerable respondents were older residents, females and internally displaced people, who reported high rates of chronic illnesses. Residents with high levels of education were less likely to report a chronic illness than those that had elementary education or less. CONCLUSION: Nabaa residents' experience of poor health was associated with inadequate housing quality. Moreover, residents who have been displaced experience worse living conditions and were more likely to experience poor health than those who were not displaced. These results reveal a need for policies to improve housing quality and alleviate war-related consequences in low-income neighborhoods.

International Women's Leadership Conference Proceedings.

ERIC Educational Resources Information Center

Journal of Dental Education, 1999

1999-01-01

Presents proceedings of the American Association of Dental Schools' International Women's Leadership Conference. Addresses, panel presentations, and general-sessions topics included leadership training and promotion for women in dental education, women's health issues and research, the glass ceiling, infrastructures for research and training,…

Skin diseases among internally displaced Tawerghans living in camps in Benghazi, Libya.

PubMed

Elfaituri, Safa S

2016-09-01

Benghazi has received many internally displaced persons (IDPs) from other Libyan cities as a result of the armed conflict in Libya. These groups have significant health problems associated with their displacement, including skin diseases. This study aimed to determine the spectrum and frequency of skin diseases among people living in IDP camps in Benghazi. A total of 480 IDP camp residents with complaints of skin diseases were studied over a period of 6 months. All subjects were ethnic Tawerghans; about three-quarters were female and half were adults. The disease types found to occur at the highest frequencies were skin infections (40.0%), followed by xerosis (31.3%), eczema (18.3%), acne (17.0%), hair-related diseases (6.7%), and psychosomatic diseases (3.0%). People who are resident in IDP camps have skin problems similar to those of other populations in similar circumstances. They have increased vulnerability to infections, environment-associated disorders such as xerosis cutis and eczema, and diseases of psychosomatic origin. © 2015 The International Society of Dermatology.

Internally displaced "victims of armed conflict" in Colombia: the trajectory and trauma signature of forced migration.

PubMed

Shultz, James M; Garfin, Dana Rose; Espinel, Zelde; Araya, Ricardo; Oquendo, Maria A; Wainberg, Milton L; Chaskel, Roberto; Gaviria, Silvia L; Ordóñez, Anna E; Espinola, Maria; Wilson, Fiona E; Muñoz García, Natalia; Gómez Ceballos, Angela Milena; Garcia-Barcena, Yanira; Verdeli, Helen; Neria, Yuval

2014-10-01

While conflict-induced forced migration is a global phenomenon, the situation in Colombia, South America, is distinctive. Colombia has ranked either first or second in the number of internally displaced persons for 10 years, a consequence of decades of armed conflict compounded by high prevalence of drug trafficking. The displacement trajectory for displaced persons in Colombia proceeds through a sequence of stages: (1) pre-expulsion threats and vulnerability, (2) expulsion, (3) migration, (4) initial adaptation to relocation, (5) protracted resettlement (the end point for most forced migrants), and, rarely, (6) return to the community of origin. Trauma signature analysis, an evidence-based method that elucidates the physical and psychological consequences associated with exposures to harm and loss during disasters and complex emergencies, was used to identify the psychological risk factors and potentially traumatic events experienced by conflict-displaced persons in Colombia, stratified across the phases of displacement. Trauma and loss are experienced differentially throughout the pathway of displacement.

International Emergency Psychiatry Challenges: Disaster Medicine, War, Human Trafficking, Displaced Persons.

PubMed

Jaung, Michael; Jani, Suni; Banu, Sophia; Mackey, Joy M

2017-09-01

Mental health disorders are a major cause of morbidity and a growing burden in low-income and middle-income countries; but there is little existing literature on the detailed epidemiology, diagnosis, and treatment in low-resource settings. Special situations with vulnerable populations, such as those created by international humanitarian emergencies, refugees or internally displaced people, and victims of human trafficking, are increasing in prevalence. These victims are often resettled in developed countries and come to the emergency department seeking care. To better care for these populations, knowledge of specialized psychosocial and cultural considerations should inform the comprehensive psychiatric assessment and treatment plan. Copyright © 2017 Elsevier Inc. All rights reserved.

Displacement of screw-retained single crowns into implants with conical internal connections.

PubMed

Yilmaz, Burak; Seidt, Jeremy D; McGlumphy, Edwin A; Clelland, Nancy L

2013-01-01

Internal conical implant-abutment connections without platforms may lead to axial displacement of crowns during screw tightening. This displacement may affect proximal contacts, incisal edge position, or occlusion. This study aimed to measure the displacement of screw-retained single crowns into an implant in three dimensions during screw tightening by hand or via torque driver. A stereolithic acrylic resin cast was created using computed tomography data from a patient missing the maxillary right central incisor. A 4.0- × 11-mm implant was placed in the edentulous site. Five porcelain-fused-to-metal single crowns were made using "cast-to" abutments. Crowns were tried on the stereolithic model, representing the patient, and hand tightened. The spatial relationship of crowns to the model after hand tightening was determined using three-dimensional digital image correlation (3D DIC), an optical measurement technique. The crowns were then tightened using a torque driver to 20 Ncm and the relative crown positions were again recorded. Testing was repeated three times for each crown, and displacement of the crowns was compared between the hand-tightened and torqued states. Commercial image correlation software was used to analyze the data. Mean vertical and horizontal crown displacement values were calculated after torqueing. The interproximal contacts were evaluated before and after torquing using an 8-μm aluminum foil shim. There were vertical and horizontal differences in crown positions between hand tightening and torqueing. Although these were small in magnitude, detectable displacements occurred in both apical and facial directions. After hand tightening, the 8-μm shim could be dragged without tearing. However, after torque tightening, the interproximal contacts were too tight and the 8-μm shim could not be dragged without tearing. Differences between hand tightening and torque tightening should be taken into consideration during laboratory and clinical

Outreach to internally displaced persons in Bogotá, Colombia: challenges and potential solutions

PubMed Central

Shultz, James M; García, Natalia Muñoz; Ceballos, Ángela Milena Gómez; Florez, Luis Jorge Hernandez; Araya, Ricardo; Verdeli, Helen; Espinel, Zelde; Bolivar, Sandra Patricia Cipagauta; Neria, Yuval

2014-01-01

Programs that provide services for internally displaced persons (IDPs) in Colombia, South America face challenges when attempting to engage and enroll the target population of forced migrants they intend to serve. Innovative multi-strategy outreach approaches must be used in order to effectively seek, recruit, provide services, monitor, and retain IDPs. PMID:28229001

The Effects of Violence and Internal Displacement on Rural-Agrarian Change in Turkey

ERIC Educational Resources Information Center

Sonmez, Abdulkerim

2008-01-01

This paper addresses two interrelated issues that have assumed major political significance in the handling of the Kurdish question in Turkey. The first is the impact of violence and resulting internal displacement in Eastern and Southeastern Turkey on rural-agrarian change. The second concerns the implications of the structural change and social…

Quantification of disc displacement in internal derangement of the temporomandibular joint using magnetic resonance imaging.

PubMed

Arayasantiparb, Raweewan; Tsuchimochi, Makoto

2010-02-01

Many measures have been developed to determine the extent of disc displacement in internal derangements of the temporomandibular joint (TMJ) using magnetic resonance imaging. The purpose of this study was to develop a quantitative method of analyzing disc position and to evaluate the positions of the disc in internal derangements of the TMJ (group 1, with reduction; group 2, without reduction). Magnetic resonance images of 150 TMJs in 20 healthy volunteers and 55 patients with internal derangements were evaluated. The anatomical points of interest of the TMJ, including the anterior (DA) and posterior (DP) points of the disc, were marked on parasagittal magnetic resonance images of the TMJ disc taken in both the closed- and the open-mouth positions. All points were recorded using an x-y coordinate system, with reference to a referral line. In the closed-mouth position, the DP in patients in group 1 was situated in a more-anterior direction than the DP in volunteers. The DP in group 2 was located further anterior and inferior than the DP in group 1. However, the position of the DA did not differ between group 1 and group 2. In the open-mouth position, the DP was displaced anteroinferiorly to a greater extent in group 2 than in group 1 (one-way ANOVA, followed by Scheffe's test; P < 0.0001). The distance between the disc points in the closed- and open-mouth positions was also evaluated. Comparison of the disc point position in the closed- and open-mouth positions in symptomatic and asymptomatic displaced TMJ discs revealed no significant difference. In conclusion, most of our results quantitatively support previously reported findings in imaging, surgical, and histopathological studies of TMJ internal derangement. We suggest that our measure of disc position of the TMJ would be useful to assess the status and response to treatment of internal derangements of the TMJ.

Internally Displaced “Victims of Armed Conflict” in Colombia: The Trajectory and Trauma Signature of Forced Migration

PubMed Central

Shultz, James M.; Garfin, Dana Rose; Espinel, Zelde; Araya, Ricardo; Oquendo, Maria A.; Wainberg, Milton L.; Chaskel, Roberto; Gaviria, Silvia L.; Ordóñez, Anna E.; Espinola, Maria; Wilson, Fiona E.; García, Natalia Muñoz; Ceballos, Ángela Milena Gómez; Garcia-Barcena, Yanira; Verdeli, Helen; Neria, Yuval

2016-01-01

While conflict-induced forced migration is a global phenomenon, the situation in Colombia, South America, is distinctive. Colombia has ranked either first or second in the number of internally displaced persons for 10 years, a consequence of decades of armed conflict compounded by high prevalence of drug trafficking. The displacement trajectory for displaced persons in Colombia proceeds through a sequence of stages: (1) pre-expulsion threats and vulnerability, (2) expulsion, (3) migration, (4) initial adaptation to relocation, (5) protracted resettlement (the end point for most forced migrants), and, rarely, (6) return to the community of origin. Trauma signature analysis, an evidence-based method that elucidates the physical and psychological consequences associated with exposures to harm and loss during disasters and complex emergencies, was used to identify the psychological risk factors and potentially traumatic events experienced by conflict-displaced persons in Colombia, stratified across the phases of displacement. Trauma and loss are experienced differentially throughout the pathway of displacement. PMID:25135775

Vaccine-preventable diseases in humanitarian emergencies among refugee and internally-displaced populations

PubMed Central

Lam, Eugene; McCarthy, Amanda; Brennan, Muireann

2015-01-01

Humanitarian emergencies may result in breakdown of regular health services including routine vaccination programs. Displaced populations including refugees and internally displaced persons are particularly susceptible to outbreaks of communicable diseases such as vaccine-preventable diseases (VPDs). Common VPDs encountered in humanitarian emergencies include measles, polio, and depending on geographical location, meningococcal meningitis, yellow fever, hepatitis A, and cholera. We conducted a review of 50 published articles from 2000 to 2015 concerning VPDs in humanitarian emergencies. This article provides an update on the available literature regarding vaccinations among this highly vulnerable population and describes the unique challenges of VPDs during humanitarian emergencies. Humanitarian emergencies place affected populations at risk for elevated morbidity and mortality from VPDs due to creation or exacerbation of factors associated with disease transmission such as mass population movements, overcrowding, malnutrition, and poor water and sanitation conditions. Vaccination is one of the most basic and critical health interventions for protecting vulnerable populations during emergencies. Growing insecurity, as seen in the increasing number of targeted attacks on health workers in recent years, as well as destruction of cold chain and infrastructure for transportation of supplies, are creating new challenges in provision of life saving vaccines in conflict settings. Population displacement can also threaten global VPD eradication and elimination efforts. While highly effective vaccines and guidelines to combat VPDs are available, the trend of increasing number of humanitarian emergencies globally poses new and emerging challenges in providing vaccination among displaced populations. PMID:26406333

Learning in and from the West: International Students and International Women's Organisations in the Interwar Period

ERIC Educational Resources Information Center

Sandell, Marie

2015-01-01

This article explores the importance of higher education to international women's organisations such as the International Federation of University Women, the International Council of Women, the International Alliance of Women and Women's International League for Peace and Freedom, and asks how studying abroad contributed to the…

Building relations with women's organisations in relief work.

PubMed

Gell, F

1997-02-01

An Oxfam Emergency Team arrived in Ingushetia in the Northern Caucasus region of the former Soviet Union in August 1996 to set up a program of shelter, rehabilitation, and relief in response to the large influx of people displaced by conflicts in the neighboring republics of Chechnya and North Ossetia. The team was also tasked with contacting community organizations such as women's groups and developing a relationship with them through joint relief work. The Chechen population was comprised of mainly women, children, and the elderly. The internally displaced population of 100,000 people is now scattered throughout the republic in collective centers and host families. Small committees of women were formed to help identify the most vulnerable residents and to distribute winter clothing. It was found during the relief work that fledgling women's groups are establishing themselves as vehicles for change, increasingly open to work with and learn from international organizations such as Oxfam. The Chechen branch of the Union of North Caucasian Women and the Ingushetian ALMOS played leading roles in peacemaking, human rights observance, and humanitarian relief.

Iraqi Population Displacement Analysis

DTIC Science & Technology

2016-11-01

CENTER FOR ARMY ANALYSIS 6001 GOETHALS ROAD FORT BELVOIR, VA 22060-5230 CAA-2015098 IRAQI POPULATION DISPLACEMENT ANALYSIS NOVEMBER 2016...CONTRACT NUMBER Iraqi Population Displacement Analysis PDMC 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER Ms...NOTES 14. ABSTRACT The purpose of this study was to inform CJ34 Civil Military Operations decisions on placement of internally displaced person (IDP

Proceedings of the Displaced Homemakers Conference.

ERIC Educational Resources Information Center

Illinois State Office of Education, Springfield. Div. of Adult Vocational and Technical Education.

The 1979 Displaced Homemakers Conference focused on developing awareness of services available from various Illinois agencies to displaced homemakers, generating the spirit and means for cooperative relationships among agencies serving them, and offering prototypes of how women's centers are attempting to coordinate the various services of state…

Women Physicists Speak: The 2001 International Study of Women in Physics

NASA Astrophysics Data System (ADS)

Ivie, Rachel; Czujko, Roman; Stowe, Katie

2002-09-01

The Working Group on Women in Physics of the International Union of Pure and Applied Physics (IUPAP) subcontracted with the Statistical Research Center of the American Institute of Physics (AIP) to conduct an international study on women in physics. This study had two parts. First, we conducted a benchmarking study to identify reliable sources and collect data on the representation of women in physics in as many IUPAP member countries as possible. Second, we conducted an international survey of individual women physicists. The survey addressed issues related to both education and employment. On the education side, we asked about experiences and critical incidents from secondary school through the highest degree earned. On the employment side, we asked about how the respondents' careers had evolved and their self-assessment of how well their careers had progressed. In addition, the questionnaire also addressed issues that cut across education and employment, such as the impact of marriage and children, the factors that contributed the most toward the success they had achieved to date, and suggestions for what could be done to improve the situation of women physicists.

International Monetary Fund and aid displacement.

PubMed

Stuckler, David; Basu, Sanjay; McKee, Martin

2011-01-01

Several recent papers find evidence that global health aid is being diverted to reserves, education, military, or other sectors, and is displacing government spending. This is suggested to occur because ministers of finance have competing, possibly corrupt, priorities and deprive the health sector of resources. Studies have found that development assistance for health routed to governments has a negative impact on health spending and that similar assistance routed to private nongovernmental organizations has a positive impact. An alternative hypothesis is that World Bank and IMF macro-economic policies, which specifically advise governments to divert aid to reserves to cope with aid volatility and keep government spending low, could be causing the displacement of health aid. This article evaluates whether aid displacement was greater when countries undertook a new borrowing program from the IMF between 1996 and 2006. As found in existing studies, for each $1 of development assistance for health, about $0.37 is added to the health system. However, evaluating IMF-borrowing versus non-IMF-borrowing countries reveals that non-borrowers add about $0.45 whereas borrowers add less than $0.01 to the health system. On average, health system spending grew at about half the speed when countries were exposed to the IMF than when they were not. It is important to take account of the political economy of global health finance when interpreting data on financial flows.

International Citizenship and the International Federation of University Women before 1939

ERIC Educational Resources Information Center

Goodman, Joyce

2011-01-01

This article explores discursive languages through which leading women in the International Federation of University Women (IFUW) articulated their understandings of world citizenship and looks at what Caroline Spurgeon, the first President of the IFUW, called the "organised training of women to be citizens of the world." The central section…

Distal radius fracture arthroscopic intraarticular displacement measurement after open reduction and internal fixation from a volar approach.

PubMed

Ono, Hiroshi; Furuta, Kazuhiko; Fujitani, Ryotaro; Katayama, Takeshi; Akahane, Manabu

2010-07-01

The purpose of this study was to assess articular surface reduction arthroscopically after volar locked-plate fixation of distal radius fractures (DRFs) via fluoroscopyguided open reduction/internal fixation. We also aimed to develop preoperative radiographic criteria to help assist in determining which DRFs may need arthroscopic evaluation. A total of 31 consecutive patients with DRF were prospectively enrolled. Posteroanterior (PA) and lateral radiographs as well as axial, coronal, and sagittal CT scans were obtained just after attempted reduction of the DRF. The widest articular displacement at the radiocarpal joint surface of the distal radius (preopD) was then measured using a digital radiography imaging system. The DRF was reduced under fluoroscopy, and a volar locked plate was applied. The degree of residual articular displacement was then measured arthroscopically, and the maximum displacement (postopD) was measured with a calibrated probe. Of the 31 patients, 7 had an arthroscopically assessed maximum postopD of > or = 2 mm after internal fixation. The correlation coefficients between each preopD and postopD of all radiographs and CTs were statistically significant. The cutoff values were 0.5 mm for PA radiographs, 2.10 mm for lateral radiographs, 2.15 mm for axial CT scans, 3.15 mm for coronal CT scans, and 1.20 mm for sagittal CT scans. All cutoff values for PA and lateral radiographs and for axial, coronal, and sagittal CT scans were unsuitable as screening criteria for arthroscopic reduction of DRF because of their low sensitivities and specificities. The cutoff value of the new preopD (the sum of the preopDs determined by lateral radiography and coronal CT scan) was 5.80 mm, and its sensitivity and specificity were 100% and 83.3%, respectively. Because a new preopD cutoff value of 5.80 mm is a good indicator for residual articular displacement after internal fixation of >2 mm, it is also a good indicator for the need for arthroscopic evaluation after

Women's Participation in Physics Internationally: the IUPAP Working Group on Women

NASA Astrophysics Data System (ADS)

Franz, Judy

2001-04-01

In 1999 the General Assembly of the International Union of Pure and Applied Physics (IUPAP) voted to establish a Working Group on Women in Physics with the following charge: to survey the situation for women in physics in IUPAP member countries; to analyze and report the data collected along with suggestions on how to improve the situation; to suggest ways that women can become more involved in IUPAP, including the Liaison Committees, the Commissions, the Council, and the General Assemblies; and to report all findings at the next General Assembly in 2002. The Working Group was established in 2000 with 11 members representing North and South America, Europe, Asia and the Middle East/Africa. The Group has been gathering data on women in physics and is planning to hold an International Conference on Women in Physics at UNESCO Headquarters in Paris in March, 2002. I will discuss some of the findings and the plans for the future.

The displaced aggression questionnaire.

PubMed

Denson, Thomas F; Pedersen, William C; Miller, Norman

2006-06-01

Previous measures of aggressive personality have focused on direct aggression (i.e., retaliation toward the provoking agent). An original self-report measure of trait displaced aggression is presented. Exploratory and confirmatory factor analyses provided support for a 3-factor conceptualization of the construct. These analyses identified an affective dimension (angry rumination), a cognitive dimension (revenge planning), and a behavioral dimension (general tendency to engage in displaced aggression). The trait measure demonstrated good internal consistency and test-retest reliability as well as convergent and discriminant construct validity. Unlike other related personality measures, trait displaced aggression significantly predicted indirect indicators of real-world displaced aggression (i.e., self-reported domestic abuse and road rage) as well as laboratory displaced aggression in 2 experiments. Copyright 2006 APA, all rights reserved.

Comparison of 3D displacements of screw-retained zirconia implant crowns into implants with different internal connections with respect to screw tightening.

PubMed

Rebeeah, Hanadi A; Yilmaz, Burak; Seidt, Jeremy D; McGlumphy, Edwin; Clelland, Nancy; Brantley, William

2018-01-01

Internal conical implant-abutment connections without horizontal platforms may lead to crown displacement during screw tightening and torque application. This displacement may affect the proximal contacts and occlusion of the definitive prosthesis. The purpose of this in vitro study was to evaluate the displacement of custom screw-retained zirconia single crowns into a recently introduced internal conical seal implant-abutment connection in 3D during hand and torque driver screw tightening. Stereolithic acrylic resin models were printed using computed tomography data from a patient missing the maxillary right central incisor. Two different internal connection implant systems (both ∼11.5 mm) were placed in the edentulous site in each model using a surgical guide. Five screw-retained single zirconia computer-aided design and computer-aided manufacturing (CAD-CAM) crowns were fabricated for each system. A pair of high-resolution digital cameras was used to record the relationship of the crown to the model. The crowns were tightened according to the manufacturers' specifications using a torque driver, and the cameras recorded their relative position again. Three-dimensional image correlation was used to measure and compare crown positions, first hand tightened and then torque driven. The displacement test was repeated 3 times for each crown. Commercial image correlation software was used to extract the data and compare the amount of displacement vertically, mesiodistally, and buccolingually. Repeated-measures ANOVA calculated the relative displacements for all 5 specimens for each implant for both crown screw hand tightening and after applied torque. A Student t test with Bonferroni correction was used for pairwise comparison of interest to determine statistical differences between the 2 implants (α=.05). The mean vertical displacements were statistically higher than the mean displacements in the mesiodistal and buccolingual directions for both implants (P<.001

The Gendered International School: Barriers to Women Managers' Progression

ERIC Educational Resources Information Center

Sanderson, Ruth Elizabeth; Whitehead, Stephen

2016-01-01

Purpose: The purpose of this paper is to examine the barriers women identify to their promotion in international schools and also the ways in which women can overcome these barriers. Design/methodology/approach: The field of enquiry is international schools, with the study drawing on qualitative research. The researchers interviewed 11 women from…

Clinical efficacy of open reduction and semirigid internal fixation in management of displaced pediatric mandibular fractures: a series of 10 cases and surgical guidelines.

PubMed

Joshi, Samir; Kshirsagar, Rajesh; Mishra, Akshay; Shah, Rahul

2015-01-01

To evaluate the efficacy of open reduction and semirigid internal fixation in the management of displaced pediatric mandibular fractures. Ten patients with displaced mandibular fractures treated with 1.5 mm four holed titanium mini-plate and 4 mm screws which were removed within four month after surgery. All cases showed satisfactory bone healing without any growth disturbance. Open reduction and rigid internal fixation (ORIF) with 1.5 mm titanium mini- plates and 4 mm screws is a reliable and safe method in treatment of displaced paediatric mandibular fractures.

Displaced mothers: birth and resettlement, gratitude and complaint.

PubMed

Niner, Sara; Kokanovic, Renata; Cuthbert, Denise

2013-01-01

In narratives of displaced Karen women from Burma, both before and after resettlement in Australia, women framed their birthing experiences with those of persecution and displacement. Although grateful for the security of resettlement in Australia, social inclusion was negligible and women's birthing experiences occurred in that context. Women described the impact of the lack of interpreting services in Australian hospitals and an absence of personal and communal care that they expected. Frequently, this made straightforward births confusing or difficult, and exacerbated the distress of more complicated births. Differences in individual responses related to women's histories, with younger women displaying more preparedness to complain and identify discrimination. The problems identified with health care, coupled with the inability of many of the women to complain requires attention, not just within the health care system, but more widely as part of social attitudes concerning Australia's obligations to those who seek asylum.

Correlation between direction and severity of temporomandibular joint disc displacement and reduction ability during mouth opening.

PubMed

Litko, M; Berger, M; Szkutnik, J; Różyło-Kalinowska, I

2017-12-01

The most common temporomandibular joint (TMJ) internal derangement is an abnormal relationship of the disc with respect to the mandibular condyle, articular eminence and glenoid fossa-disc displacement. The aim of our study was to analyse the correlation between partial/complete disc displacement in the intercuspal position (IP) and its reduction in the open-mouth position (OMP) in both oblique sagittal and coronal planes on magnetic resonance imaging (MRI) in patients with temporomandibular disorders. Multisection MRI analysis of 382 TMJs was conducted in 191 patients with disc displacement according to the RDC/TMD criteria (148 women, 43 men; aged 14-60 years). The disc position was evaluated on all oblique sagittal and coronal images in the IP and the OMP. Univariate logistic regression analysis showed that the severity of disc displacement in the sagittal plane is a statistically significant predictor of reduction ability during mouth opening (B = 3.118; P < .001). Moreover, the severity of disc displacement in both planes is also a significant predictor of disc reduction in OMP (B = 2.200; P < .05). In conclusion, reduction ability during mouth opening is associated with the severity of disc displacement in IP, in both sagittal and coronal planes. Multisection analysis of all MR images allows distinguishing the correct disc position from disc displacement and can improve the ability to distinguish between various stages of TMJ internal derangement. © 2017 John Wiley & Sons Ltd.

Getting Women Into the Physics Leadership Structure Nationally and Internationally

NASA Astrophysics Data System (ADS)

Williams, Elvira S.; Diaz, Lilliam Alvarez; Gebbie, Katharine B.; El-Sayed, Karimat

2005-10-01

The underrepresentation of women among physicists around the world, especially in leadership positions, has broad implications for industries and government agencies with a strong need for a technologically educated workforce. The dearth of women physicists in academia exacerbates the situation in that female students lack exposure to successful women in the field. Three years ago, an international group of women met for a round table discussion at the First IUPAP International Conference on Women in Physics and discussed the importance of having women in leadership positions. They shared their experiences and successes, and drew up and reported a set of recommendations addressing the preparation of women for leadership, the selection process, and the responsibilities of institutions. They acknowledged that implementation of their recommendations would differ among countries. At the Second IUPAP International Conference on Women in Physics an international group of women met again to review, revise, and move forward on revamped recommendations from the first conference. This is a report on the new set of revamped recommendations, which address why women should be in leadership positions, goal setting, best practices, commitments, and follow-up actions for the attendees of the second conference.

Hemiarthroplasty compared to internal fixation with percutaneous cannulated screws as treatment of displaced femoral neck fractures in the elderly: cost-utility analysis performed alongside a randomized, controlled trial.

PubMed

Waaler Bjørnelv, G M; Frihagen, F; Madsen, J E; Nordsletten, L; Aas, E

2012-06-01

We estimated the cost-effectiveness of hemiarthroplasty compared to internal fixation for elderly patients with displaced femoral neck fractures. Over 2 years, patients treated with hemiarthroplasty gained more quality-adjusted life years than patients treated with internal fixation. In addition, costs for hemiarthroplasty were lower. Hemiarthroplasty was thus cost effective. Estimating the cost utility of hemiarthroplasty compared to internal fixation in the treatment of displaced femoral neck fractures in the elderly. A cost-utility analysis (CUA) was conducted alongside a clinical randomized controlled trial at a university hospital in Norway; 166 patients, 124 (75%) women with a mean age of 82 years were randomized to either internal fixation (n = 86) or hemiarthroplasty (n = 80). Patients were followed up at 4, 12, and 24 months. Health-related quality of life was assessed with the EQ-5D, and in combination with time used to calculate patients' quality-adjusted life years (QALYs). Resource use was identified, quantified, and valued for direct and indirect hospital costs and for societal costs. Results were expressed in incremental cost-effectiveness ratios. Over the 2-year period, patients treated with hemiarthroplasty gained 0.15-0.20 more QALYs than patients treated with internal fixation. For the hemiarthroplasty group, the direct hospital costs, total hospital costs, and total costs were non-significantly less costly compared with the internal fixation group, with an incremental cost of €2,731 (p = 0.81), €2,474 (p = 0.80), and €14,160 (p = 0.07), respectively. Thus, hemiarthroplasty was the dominant treatment. Sensitivity analyses by bootstrapping supported these findings. Hemiarthroplasty was a cost-effective treatment. Trial registration, NCT00464230.

[Epidemiologic profile of the population displaced by the internal armed conflict of the country in a neighborhood of Cartagena, Colombia, 2000].

PubMed

Cáceres, Diana Carolina; Izquierdo, Vilma Fabiola; Mantilla, Leonardo; Jara, Jorge; Velandia, Martha

2002-12-01

Colombia faces internal displacement as a consequence of internal armed conflict. From 1985 to the present, it is estimated that 1,500,000 people have been displaced. A transversal descriptive study aimed at characterizing the health situation of this highly vulnerable and continually growing population was carried out in Cartagena between September and December, 2000. The sample size was calculated to meet a 2% precision, 40% of maximum expected prevalence, design effect of 2 and 15% of information loss, total sample size 1.600 home's interviews. Single-stage sampling with replacement was done by clusters. To socioeconomic, sanitary conditions, morbidity and mental health variables was done univariate analysis, determining frequencies, central trend and dispersion, as well as a bivariate analysis to determine X2 or Fisher exact test, p values and stratified analysis. The study found severe deterioration in socioeconomic conditions, high exposure to violence (80% was exposed to violence before displacement and murder cause 60% of deads in teenagers and adults after displacement but even children under 4 years-old was affected by this phenomenon), family disintegration, bad sanitary conditions, high prevalence of tracing diseases in all ages (80% of under 5 years-old had respiratory symptoms, 30% diarrhoea and 32% purulent lesions in skin), school desertion (20% children between 5 and 11 years and 16% teenagers), late schooling, poor performance at school, high proportion of working children (4% children between 5 and 11 years and 20% teenagers), low affiliation to social security systems (only 20% under 5 years-old children and 50% adults), low coverage and access to health services, among many other factors whose interaction affects this population's physical and mental health. We found that is difficult to make an early detection of internally displaced populations and thus provide adequate health care when such displacements are recent or involve individual

Retinal displacement toward optic disc after internal limiting membrane peeling for idiopathic macular hole.

PubMed

Ishida, Masahiro; Ichikawa, Yoshikazu; Higashida, Rieko; Tsutsumi, Yorihisa; Ishikawa, Atsushi; Imamura, Yutaka

2014-05-01

To examine the retinal displacement following successful macular hole (MH) surgery with internal limiting membrane (ILM) peeling and gas tamponade, and to determine the correlation between the extent of displacement and the basal MH size. Retrospective, interventional, observational case series. The medical records of consecutive patients with an idiopathic MH that had undergone vitrectomy with ILM peeling and gas tamponade were studied. The distances between the optic disc and the intersection of 2 retinal vessels located nasal or temporal to the fovea were measured manually preoperatively (A), and 2 weeks and 1, 3, 6, and 12 months postoperatively (B), on the fundus autofluorescence or near-infrared images. The basal and minimum diameters of the MHs were measured in the spectral-domain optical coherence tomographic images. The correlations between the ratio of the retinal displacement (A - B/A) and basal diameters of the MHs were determined. Twenty-one eyes of 21 patients (9 men, mean age: 64.6 ± 8.4 years) were studied. Ten eyes (47.6%) had stage 2 MH, 9 eyes (42.9%) had stage 3 MH, and 2 eyes (9.5%) had stage 4 MH. The temporal retinal vessels were displaced 260.8 ± 145.8 μm toward the optic disc at 2 weeks postoperatively, which was significantly greater than the 91.1 ± 89.7 μm of the nasal retinal vessels (paired t test, P < .001). The ratio of retinal displacement in the temporal field at 2 weeks was significantly correlated with the basal diameter of the MH (Spearman's rank correlation coeffieient = -0.476, P = .033. The greater displacement of the temporal retina than the nasal retina toward the optic disc postoperatively suggests that the temporal retina is more flexible and can be retracted toward the optic disc during the MH closure. Copyright © 2014 Elsevier Inc. All rights reserved.

Maternal and Child Health of Internally Displaced Persons in Ukraine: A Qualitative Study

PubMed Central

Nidzvetska, Svitlana; Rodriguez-Llanes, Jose M.; Aujoulat, Isabelle; Gil Cuesta, Julita; Tappis, Hannah; van Loenhout, Joris A. F.; Guha-Sapir, Debarati

2017-01-01

Due to the conflict that started in spring 2014 in Eastern Ukraine, a total of 1.75 million internally displaced persons (IDPs) fled the area and have been registered in government-controlled areas of the country. This paper explores perceived health, barriers to access to healthcare, caring practices, food security, and overall financial situation of mothers and young children displaced by the conflict in Ukraine. This is a qualitative study, which collected data through semi-structured in-depth interviews with nine IDP mothers via Skype and Viber with a convenience sample of participants selected through snowball technique. Contrary to the expectations, the perceived physical health of mothers and their children was found not to be affected by conflict and displacement, while psychological distress was often reported. A weak healthcare system, Ukraine’s proneness to informal payments, and heavy bureaucracy to register as an IDP were reported in our study. A precarious social safety net to IDP mothers in Ukraine, poor dietary diversity, and a generalized rupture of vaccine stocks, with halted or delayed vaccinations in children were identified. Increasing social allowances and their timely delivery to IDP mothers might be the most efficient policy measure to improve health and nutrition security. Reestablishment and sustainability of vaccine stocks in Ukraine is urgent to avoid the risks of a public health crisis. Offering psychological support for IDP mothers is recommended. PMID:28075363

Maternal and Child Health of Internally Displaced Persons in Ukraine: A Qualitative Study.

PubMed

Nidzvetska, Svitlana; Rodriguez-Llanes, Jose M; Aujoulat, Isabelle; Gil Cuesta, Julita; Tappis, Hannah; van Loenhout, Joris A F; Guha-Sapir, Debarati

2017-01-09

Due to the conflict that started in spring 2014 in Eastern Ukraine, a total of 1.75 million internally displaced persons (IDPs) fled the area and have been registered in government-controlled areas of the country. This paper explores perceived health, barriers to access to healthcare, caring practices, food security, and overall financial situation of mothers and young children displaced by the conflict in Ukraine. This is a qualitative study, which collected data through semi-structured in-depth interviews with nine IDP mothers via Skype and Viber with a convenience sample of participants selected through snowball technique. Contrary to the expectations, the perceived physical health of mothers and their children was found not to be affected by conflict and displacement, while psychological distress was often reported. A weak healthcare system, Ukraine's proneness to informal payments, and heavy bureaucracy to register as an IDP were reported in our study. A precarious social safety net to IDP mothers in Ukraine, poor dietary diversity, and a generalized rupture of vaccine stocks, with halted or delayed vaccinations in children were identified. Increasing social allowances and their timely delivery to IDP mothers might be the most efficient policy measure to improve health and nutrition security. Reestablishment and sustainability of vaccine stocks in Ukraine is urgent to avoid the risks of a public health crisis. Offering psychological support for IDP mothers is recommended.

Displacement of screw-retained splinted and nonsplinted restorations into implants with conical internal connections.

PubMed

Yilmaz, Burak; Seidt, Jeremy D; Clelland, Nancy L

2014-01-01

Variable abutment displacement could potentially affect proximal contacts, incisal edge position, or occlusion of implant-supported prostheses. This study aimed to measure and compare displacements of splinted and nonsplinted restorations into implants featuring internal conical connections as screws were tightened by hand or by torque driver. A stereolithic resin model was printed using computed tomography data from a patient missing mandibular left first and second molars. Two 5.0 × 11-mm implants were placed in the edentulous site using a surgical guide. Two sets (splinted and nonsplinted) of gold screw-retained prostheses were made indirectly to fit the implants in the stereolithic model representing the patient. The axial position of the crowns relative to a fixed location on the model was recorded following hand tightening using the three-dimensional image correlation technique and image correlation software. A pair of high-resolution digital cameras provided a synchronized view of the model during the experiment. Relative crown positions were again recorded after tightening with a torque driver to 25 Ncm. Testing was repeated randomly three times for each set of crowns. Displacement data after torque tightening were compared using a factorial analysis of variance with JMP 9.0 software (SAS) followed by a Tukey-Kramer post hoc test (α = .05). Interproximal contacts were evaluated using an 8-μm tin foil shim after tightening by hand and torque driver. Displacements for splinted and nonsplinted restorations differed only in a buccal direction. The nonsplinted crowns displaced significantly more than splinted crowns. Discernible differences were observed for the tin foil shim when dragged through proximal contacts following hand versus torque tightening. Differences between screw tightening by hand or torque driver should be taken into consideration during laboratory and clinical adjustments to prevent esthetic and functional complications.

Vascular Displacement in Idiopathic Macular Hole after Single-layered Inverted Internal Limiting Membrane Flap Surgery.

PubMed

Lee, Jae Jung; Lee, In Ho; Park, Keun Heung; Pak, Kang Yeun; Park, Sung Who; Byon, Ik Soo; Lee, Ji Eun

2017-08-01

To compare vascular displacement in the macula after surgical closure of idiopathic macular hole (MH) after single-layered inverted internal limiting membrane (ILM) flap technique and conventional ILM removal. This retrospective study included patients who underwent either vitrectomy and ILM removal only or vitrectomy with single-layered inverted ILM flap for idiopathic MH larger than 400 μm from 2012 to 2015. A customized program compared the positions of the retinal vessels in the macula between preoperative and postoperative photographs. En face images of 6 × 6 mm optical coherence tomography volume scans were registered to calculate the scale. Retinal vessel displacement was measured as a vector value by comparing its location in 16 sectors of a grid partitioned into eight sectors in two rings (inner, 2 to 4 mm; outer, 4 to 6 mm). The distance and angle of displacement were calculated as an average vector and were compared between the two groups for whole sectors, inner ring, outer ring, and for each sector. Twenty patients were included in the ILM flap group and 22 in the ILM removal group. There were no statistical differences between the groups for baseline characteristics. The average displacement in the ILM flap group and the ILM removal group was 56.6 μm at -3.4° and 64.9 μm at -2.7°, respectively, for the whole sectors (p = 0.900), 76.1 μm at -1.1° and 87.3 μm at -0.9° for the inner ring (p = 0.980), and 37.4 μm at -8.2° and 42.7 μm at -6.3° for the outer ring (p = 0.314). There was no statistical difference in the displacement of each of the sectors. Postoperative topographic changes showed no significant differences between the ILM flap and the ILM removal group for idiopathic MH. The single-layered ILM flap technique did not appear to cause additional displacement of the retinal vessels in the macula. © 2017 The Korean Ophthalmological Society

Quantitation of Fine Displacement in Echography

NASA Astrophysics Data System (ADS)

Masuda, Kohji; Ishihara, Ken; Yoshii, Ken; Furukawa, Toshiyuki; Kumagai, Sadatoshi; Maeda, Hajime; Kodama, Shinzo

1993-05-01

A High-speed Digital Subtraction Echography was developed to visualize the fine displacement of human internal organs. This method indicates differences in position through time series images of high-frame-rate echography. Fine displacement less than ultrasonic wavelength can be observed. This method, however, lacks the ability to quantitatively measure displacement length. The subtraction between two successive images was affected by displacement direction in spite of the displacement length being the same. To solve this problem, convolution of an echogram with Gaussian distribution was used. To express displacement length as brightness quantitatively, normalization using a brightness gradient was applied. The quantitation algorithm was applied to successive B-mode images. Compared to the simply subtracted images, quantitated images express more precisely the motion of organs. Expansion of the carotid artery and fine motion of ventricular walls can be visualized more easily. Displacement length can be quantitated with wavelength. Under more static conditions, this system quantitates displacement length that is much less than wavelength.

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

PubMed

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.

International Women's Day observed in Malaysia.

PubMed

1999-12-01

On the eve of International Women's Day, 80 women representing five women's groups in Malaysia, including Persatuan Sahabat Wanita, CAW's network member, marched from Petaling Jaya to Penang to attend the Women's Day celebration. The group had organized the visitation in order to strengthen its networking. During their meeting with some reporters before their departure to Penang, they demanded that the women's groups be consulted before any guideline on the prevention and handling of sexual harassment at the workplace is drawn up. They said that they have been handling several complaints and their input would help the Human Resource Ministry formulate a comprehensive set of guidelines. This demand by the women's group was in response to the announcement by the Human Resource Minister Datuk Lim Ah Lek that in a month time a code would be ready on guidelines about the establishment and implementation of in-house preventive and redress mechanisms for dealing with sexual harassment. full text

A Profile of Women Potentially Eligible for the Displaced Homemaker Program under the Comprehensive Employment and Training Act of 1978.

ERIC Educational Resources Information Center

Shaw, Lois B.

In recent years considerable concern has been expressed for the plight of the displaced homemaker, a women who, after spending many years working in the home, must reenter the labor market to provide the primary support for a family. In 1978 Congress added to Title 3 of the Comprehensive Employment and Training Act a special program to assist…

Independent Senior Women Who Travel Internationally: A Collective Case Study

ERIC Educational Resources Information Center

Jarrett, Barbara

2010-01-01

Nine independent women over age 55 who traveled internationally were investigated through a qualitative case study. The purpose of the study was to explore the women's attitudes, actions, and motivations during and after their international travel experiences. The adult, aging, experiential, and transformational theories of researchers such as…

Learned Helplessness: A Factor in Counseling for Displaced Homemakers.

ERIC Educational Resources Information Center

Wood, Carolyn J.

1989-01-01

Describes learned helplessness and its effect on ability of displaced homemakers to enter or reenter the work force successfully. Suggests that success in making transition from homemaker to worker may depend on attributions women provide for their failed or ended marriages. Discusses ways in which counselors may assist displaced homemakers in…

Report on IUPAP's International Conference on Women in Physics

NASA Astrophysics Data System (ADS)

Karplus Hartline, Beverly

2002-03-01

Teams of physicists from more than 60 countries are expected to participate in IUPAP's International Conference on Women in Physics in Paris, France from 7-9 March 2002. Discussions and resolutions will focus on (1) Attracting Girls into Physics, (2) Launching a Successful Physics Career, (3) Improving the Institutional Structure and Climate for Women in Physics, (4) Getting Women into the Power Structure of Physics, Nationally and Internationally, (5) Learning from Regional Differences, and (6) Balancing Family and Career. This talk will summarize the results and insights from the conference, with an emphasis on followup actions and strategies applicable to the United States.

Detection of esophageal fiducial marker displacement during radiation therapy with a 2-dimensional on-board imager: analysis of internal margin for esophageal cancer.

PubMed

Fukada, Junichi; Hanada, Takashi; Kawaguchi, Osamu; Ohashi, Toshio; Takeuchi, Hiroya; Kitagawa, Yuko; Seki, Satoshi; Shiraishi, Yutaka; Ogata, Haruhiko; Shigematsu, Naoyuki

2013-03-15

To quantify the interfraction displacement of esophageal fiducial markers for primary esophageal cancer radiation therapy. Orthogonal 2-dimensional (2D) matching records fused to vertebrae were analyzed in clinically staged T1/2N0 esophageal cancer patients undergoing endoscopic clipping as fiducial metal markers. Displacement of the markers between the digitally reconstructed radiographs and on-board kilovoltage images during radiation therapy was analyzed according to direction and esophageal site. Forty-four patients, with 81 markers (10 proximal, 42 middle, and 29 distal), underwent 367 2D matching sessions during radiation therapy. The mean (SD) absolute marker displacement was 0.26 (0.30) cm in the right-left (RL), 0.50 (0.39) cm in the superior-inferior (SI), and 0.24 (0.21) cm in the anterior-posterior (AP) direction. Displacement was significantly larger in the SI than in the RL and AP directions (P<.0001). In the SI direction, mean absolute displacements of the distal, middle, and proximal esophagus were 0.67 (0.45) cm, 0.42 (0.32) cm, and 0.36 (0.30) cm, respectively. Distal esophagus displacement was significantly larger than those of the middle and proximal esophagus (P<.0001). The estimated internal margin to cover 95% of the cases was 0.75 cm in the RL and AP directions. In the SI direction, the margin was 1.25 cm for the proximal and middle esophagus and 1.75 cm for the distal esophagus. The magnitude of interfraction displacement of esophageal clips was larger in the SI direction, particularly in the distal esophagus, but substantial displacement was observed in other directions and at other esophageal sites. It is practical to take estimated movements into account with internal margins, even if vertebrae-based 2D matching is performed. Copyright © 2013 Elsevier Inc. All rights reserved.

Detection of Esophageal Fiducial Marker Displacement During Radiation Therapy With a 2-dimensional On-board Imager: Analysis of Internal Margin for Esophageal Cancer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fukada, Junichi, E-mail: fukada@rad.med.keio.ac.jp; Hanada, Takashi; Kawaguchi, Osamu

Purpose: To quantify the interfraction displacement of esophageal fiducial markers for primary esophageal cancer radiation therapy. Methods and Materials: Orthogonal 2-dimensional (2D) matching records fused to vertebrae were analyzed in clinically staged T1/2N0 esophageal cancer patients undergoing endoscopic clipping as fiducial metal markers. Displacement of the markers between the digitally reconstructed radiographs and on-board kilovoltage images during radiation therapy was analyzed according to direction and esophageal site. Results: Forty-four patients, with 81 markers (10 proximal, 42 middle, and 29 distal), underwent 367 2D matching sessions during radiation therapy. The mean (SD) absolute marker displacement was 0.26 (0.30) cm in themore » right–left (RL), 0.50 (0.39) cm in the superior–inferior (SI), and 0.24 (0.21) cm in the anterior–posterior (AP) direction. Displacement was significantly larger in the SI than in the RL and AP directions (P<.0001). In the SI direction, mean absolute displacements of the distal, middle, and proximal esophagus were 0.67 (0.45) cm, 0.42 (0.32) cm, and 0.36 (0.30) cm, respectively. Distal esophagus displacement was significantly larger than those of the middle and proximal esophagus (P<.0001). The estimated internal margin to cover 95% of the cases was 0.75 cm in the RL and AP directions. In the SI direction, the margin was 1.25 cm for the proximal and middle esophagus and 1.75 cm for the distal esophagus. Conclusions: The magnitude of interfraction displacement of esophageal clips was larger in the SI direction, particularly in the distal esophagus, but substantial displacement was observed in other directions and at other esophageal sites. It is practical to take estimated movements into account with internal margins, even if vertebrae-based 2D matching is performed.« less

Putting the spotlight on internally displaced animals (IDAs): a survey of primate sanctuaries in Africa, Asia, and the Americas.

PubMed

Trayford, Hannah R; Farmer, Kay H

2013-02-01

As anthropogenic activity makes deeper incursions into forests, fragmenting habitat, wildlife is forced into closer proximity to humans leading to increased incidences of human-wildlife conflict and wildlife displacement. These same incursions facilitate poaching for the commercial trade in dead and live animals. As a direct result, the number of sanctuaries and internally displaced animals (IDAs) in need of sanctuary placement and rehabilitation are increasing. We focus on internally displaced primates given the prevalence of primate-focused facilities and anthropomorphic considerations surrounding this taxonomic group. Surveys were distributed globally to map the extent and range of native primate sanctuaries and species. Over 70 facilities care for more than 6,000 native primates comprising 64 species, with almost half listed as endangered or critically endangered. As not all sanctuaries were identified at the time of the survey distribution, we estimate that the actual number of facilities is closer to double this number with a captive population in excess of 10,000 individual primates. Native primate sanctuaries hold significant numbers of primates in long-term captive care, with less than half (37%) identified as candidates for release. The surveyed sanctuary population accounts for 35% of the world's captive primates, as compared to ISIS-registered (where ISIS is International Species Information System) zoological facilities, although we estimate that the actual population is closer to 58%. For some species, the sanctuary population represents the only population in captivity. We discuss the prevalence of range-state sanctuaries and their primate populations, and issues surrounding their future development and management. © 2012 Wiley Periodicals, Inc.

Women of Burma Speak Out: Workshops to Deconstruct Gender-Based Violence and Build Systems of Peace and Justice

ERIC Educational Resources Information Center

Norsworthy, Kathryn L.; Khuankaew, Ouyporn

2004-01-01

Refugee and internally displaced women of Burma examined structural and institutional violence against women within their communities within workshop formats. Group members also discussed strategies for transforming systems supporting gender-based violence into structures of peace and gender justice. The authors describe their methodology, based…

The Influence of Ethnicity and Displacement on Quality of Antenatal Care

PubMed Central

Holla, Alaka; Hoxha, Ilir; Howell, Elizabeth; Janevic, Teresa

2017-01-01

Abstract The conflict in Kosovo created mass displacement and a fractured health system. Roma, Ashkali, and Balkan Egyptian communities are particularly vulnerable to discrimination and exclusion from institutions. We aimed to examine Roma, Ashkali, and Balkan Egyptian disparities in quantity and quality of antenatal care received. We conducted a cross-sectional study in August 2012 with 603 women aged 15 or older who had given birth in the previous two years. We measured quantity of antenatal care using number of visits and quality of care using antenatal checklists. We used linear regression with interaction terms of displacement and type of health institution (for example, Serbian or Kosovar) to assess ethnic disparities in antenatal care. Women from Roma, Ashkali, and Balkan Egyptian communities received poorer quantity and quality of antenatal care compared to Kosovar Albanian and Serbian women. In adjusted models, Roma, Ashkali, and Balkan Egyptian women scored 3.5 points lower [95% CI (-5.2, -1.8)] on the checklists. Roma, Ashkali, and Balkan Egyptian women who were displaced received even poorer quality of care. Ethnic disparities exist in quality of antenatal care. Women from Roma, Ashkali, and Balkan Egyptian communities receive the poorest quality of services. As Kosovo strives to build a multiethnic health care system, a focus on equity is important to ensure the right to health for Roma, Ashkali, and Balkan Egyptian women. PMID:29302161

Sexual trafficking in women: international political economy and the politics of sex.

PubMed

Bertone, A M

2000-01-01

A recent manifestation of the North/South, East/West political-economic divide is the international sex trade in women, of which trafficking in women for purposes of sexual employment is a large subset. Trafficking in humans in general, and women in particular, has taken center stage in many nation-states as an issue of a threat to national security and societal cohesion. This article explores some of the basic facts about trafficking and spotlights it as a truly global phenomenon, with its contemporary origins in the international capitalist market system. Furthermore, it argues that the international political economy of sex not only includes the supply side--the women of the third world, the poor states, or exotic Asian women--but it cannot maintain itself without the demand from the organizers of the trade--the men from industrialized and developing countries. The patriarchal world system hungers for and sustains the international subculture of docile women from underdeveloped nations.

Nurses across borders: displaced Russian and Soviet nurses after World War I and World War II.

PubMed

Grant, Susan

2014-01-01

Russian and Soviet nurse refugees faced myriad challenges attempting to become registered nurses in North America and elsewhere after the World War II. By drawing primarily on International Council of Nurses refugee files, a picture can be pieced together of the fate that befell many of those women who left Russia and later the Soviet Union because of revolution and war in the years after 1917. The history of first (after World War I) and second (after World War II) wave émigré nurses, integrated into the broader historical narrative, reveals that professional identity was just as important to these women as national identity. This became especially so after World War II, when Russian and Soviet refugee nurses resettled in the West. Individual accounts become interwoven on an international canvas that brings together a wide range of personal experiences from women based in Russia, the Soviet Union, China, Yugoslavia, Canada, the United States, and elsewhere. The commonality of experience among Russian nurses as they attempted to establish their professional identities highlights, through the prism of Russia, the importance of the history of the displaced nurse experience in the wider context of international migration history.

Starting over from scratch: social support and youth coping with internal displacement.

PubMed

Makhoul, Jihad; Ghanem, Mary; Barbir, Farah

2011-01-01

This article presents findings from a qualitative research study with daughters of internally displaced families, more than a decade and half after the end of the Lebanese civil war. In-depth interviews with these adolescent girls indicate that in the absence of universal coverage of social security nets for the Lebanese, the effects of impoverishment and continuous mobility in the suburbs have adverse effects on their sense of stability, schooling, and coping. The article argues that although the effects of impoverishment are not new to similar urban youth populations, the quality of social support networks (ties to rural areas and support from welfare agency services) is a determining factor in the way they cope with adversity. Implications for policy are also presented.

Ethical challenges in mental health research among internally displaced people: ethical theory and research implementation

PubMed Central

2013-01-01

Millions of people undergo displacement in the world. Internally displaced people (IDP) are especially vulnerable as they are not protected by special legislation in contrast to other migrants. Research conducted among IDPs must be correspondingly sensitive in dealing with ethical issues that may arise. Muslim IDPs in Puttalam district in the North-Western province of Sri Lanka were initially displaced from Northern Sri Lanka due to the conflict in 1991. In the backdrop of a study exploring the prevalence of common mental disorders among the IDPs, researchers encountered various ethical challenges. These included inter-related issues of autonomy, non-maleficence, beneficence, confidentiality and informed consent, and how these were tailored in a culture-specific way to a population that has increased vulnerability. This paper analyses how these ethical issues were perceived, detected and managed by the researchers, and the role of ethics review committees in mental health research concerning IDPs. The relevance of guidelines and methodologies in the context of an atypical study population and the benefit versus risk potential of research for IDPs are also discussed. The limitations that were encountered while dealing with ethical challenges during the study are discussed. The concept of post-research ethical conduct audit is suggested to be considered as a potential step to minimize the exploitation of vulnerable populations such as IDPs in mental health research. PMID:23497333

Ethical challenges in mental health research among internally displaced people: ethical theory and research implementation.

PubMed

Siriwardhana, Chesmal; Adikari, Anushka; Jayaweera, Kaushalya; Sumathipala, Athula

2013-03-12

Millions of people undergo displacement in the world. Internally displaced people (IDP) are especially vulnerable as they are not protected by special legislation in contrast to other migrants. Research conducted among IDPs must be correspondingly sensitive in dealing with ethical issues that may arise. Muslim IDPs in Puttalam district in the North-Western province of Sri Lanka were initially displaced from Northern Sri Lanka due to the conflict in 1991. In the backdrop of a study exploring the prevalence of common mental disorders among the IDPs, researchers encountered various ethical challenges. These included inter-related issues of autonomy, non-maleficence, beneficence, confidentiality and informed consent, and how these were tailored in a culture-specific way to a population that has increased vulnerability. This paper analyses how these ethical issues were perceived, detected and managed by the researchers, and the role of ethics review committees in mental health research concerning IDPs. The relevance of guidelines and methodologies in the context of an atypical study population and the benefit versus risk potential of research for IDPs are also discussed. The limitations that were encountered while dealing with ethical challenges during the study are discussed. The concept of post-research ethical conduct audit is suggested to be considered as a potential step to minimize the exploitation of vulnerable populations such as IDPs in mental health research.

Training and deployment of lay refugee/internally displaced persons to provide basic health services in camps: a systematic review.

PubMed

Ehiri, John E; Gunn, Jayleen K L; Center, Katherine E; Li, Ying; Rouhani, Mae; Ezeanolue, Echezona E

2014-01-01

Training of lay refugees/internally displaced persons (IDPs) and deploying them to provide basic health services to other women, children, and families in camps is perceived to be associated with public health benefits. However, there is limited evidence to support this hypothesis. To assess the effects of interventions to train and deploy lay refugees and/or IDPs for the provision of basic health service to other women, children, and families in camps. PubMed, Science and Social Science Citation Indices, PsycINFO, EMBASE, POPLINE, CINAHL, and reference lists of relevant articles were searched (from inception to June 30, 2014) with the aim of identifying studies that reported the effects of interventions that trained and deployed lay refugees and/or IDPs for the provision of basic health service to other women, children, and families in camps. Two investigators independently reviewed all titles and abstracts to identify potentially relevant articles. Discrepancies were resolved by repeated review, discussion, and consensus. Study quality assessment was undertaken using standard protocols. Ten studies (five cross-sectional, four pre-post, and one post-test only) conducted in Africa (Guinea and Tanzania), Central America (Belize), and Asia (Myanmar) were included. The studies demonstrated some positive impact on population health associated with training and deployment of trained lay refugees/IDPs as health workers in camps. Reported effects included increased service coverage, increased knowledge about disease symptoms and prevention, increased adoption of improved treatment seeking and protective behaviors, increased uptake of services, and improved access to reproductive health information. One study, which assessed the effect of peer refugee health education on sexual and reproductive health, did not demonstrate a marked reduction in unintended pregnancies among refugee/IDP women. Although available evidence suggests a positive impact of training and deployment

What Factors Contribute to Intimate Partner Violence Against Women in Urban, Conflict-Affected Settings? Qualitative Findings from Abidjan, Côte d'Ivoire.

PubMed

Cardoso, L F; Gupta, J; Shuman, S; Cole, H; Kpebo, D; Falb, K L

2016-04-01

Rapid urbanization is a key driver of the unique set of health risks facing urban populations. One of the most critical health hazards facing urban women is intimate partner violence (IPV). In post-conflict urban areas, women may face an even greater risk of IPV. Yet, few studies have examined the IPV experiences of urban-dwelling, conflict-affected women, including those who have been internally displaced. This study qualitatively examined the social and structural characteristics of the urban environment that contributed to the IPV experiences of women residing in post-conflict Abidjan, Côte d'Ivoire. Ten focus groups were conducted with men and women, both internally displaced (IDPs) and non-displaced. Lack of support networks, changing gender roles, and tensions between traditional gender norms and those of the "modern" city were reported as key contributors to IPV. Urban poverty and with it unemployment, food insecurity, and housing instability also played a role. Finally, IDPs faced heightened vulnerability to IPV as a result of displacement and discrimination. The relationship between economic strains and IPV are similar to other conflict-affected settings, but Abidjan's urban environment presented other unique characteristics contributing to IPV. Understanding these factors is crucial to designing appropriate services for women and for implementing IPV reduction interventions in urban areas. Strengthening formal and informal mechanisms for help-seeking, utilizing multi-modal interventions that address economic stress and challenge inequitable gender norms, as well as tailoring programs specifically for IDPs, are some considerations for IPV program planning focused on conflict-affected women in urban areas.

The role of environmental degradation in population displacement.

PubMed

Lonergan, S

1998-01-01

This article answers a series of questions about the role of environmental degradation in population displacement, refugee movement, and migration. The environment tends not to be included in the reasons for migration. Roger's indicators of migration potential include population growth, economic restructuring, increased economic disparities, and increased refugee flows. Myers (1993) estimated that international displacement and internal displacement may amount to about 25 million and may rise to 150 million by 2050. The role of the environment in displacement must be examined in the broader political and cultural context. Definitions of environmental refugees are ambiguous and inconsistent, and research has not answered why people continue to move to Mexico City and Chongqing, China, which both have very high levels of pollution. El-Hinnawi (1985) defined 3 groups of environmental refugees: those displaced due to natural disasters; those displaced due to permanent habitat changes; and those displaced who migrated from areas that cannot support their basic needs and who desire an improved quality of life. Lonergan (1994) identified environmental stresses as natural disasters, cumulative or slow-onset changes, accidental disruptions or industrial accidents, development projects, and conflict and warfare. These 5 causes must be treated separately and not lumped together as environmental degradation. Shoreline erosion, coastal flooding, and agricultural disruption associated with climate change may increase migration. Global measures must address world poverty and promote sustainable development.

International Project Participation by Women Academics

ERIC Educational Resources Information Center

Arthur, Nancy; Patton, Wendy; Giancarlo, Christine

2007-01-01

The internationalization of higher education has led to changing roles for academics, including opportunities to participate in international projects. The extent to which academics feel prepared to enter this arena has received little attention. This study examines women academics' perceptions of barriers to, facilitators of, and career benefits…

Drinking and displacement: a systematic review of the influence of forced displacement on harmful alcohol use.

PubMed

Weaver, Heather; Roberts, Bayard

2010-11-01

This paper systematically reviews evidence about factors associated with harmful alcohol use amongst forcibly displaced persons, including refugees and internally displaced persons. Bibliographic and humanitarian-related databases were searched. The number of quantitative and qualitative studies that were screened and reviewed was 1108. Only 10 studies met inclusion criteria. Risk factors identified included gender, age, exposure to traumatic events and resulting posttraumatic stress disorder, prior alcohol consumption-related problems, year of immigration, location of residence, social relations, and postmigration trauma and stress. The evidence base was extremely weak, and there is a need to improve the quantity and quality of research about harmful alcohol use by forcibly displaced persons.

Mortality and health among internally displaced persons in western Kenya following post-election violence, 2008: novel use of demographic surveillance.

PubMed

Feikin, Daniel R; Adazu, Kubaje; Obor, David; Ogwang, Sheila; Vulule, John; Hamel, Mary J; Laserson, Kayla

2010-08-01

To evaluate mortality and morbidity among internally displaced persons (IDPs) who relocated in a demographic surveillance system (DSS) area in western Kenya following post-election violence. In 2007, 204 000 individuals lived in the DSS area, where field workers visit households every 4 months to record migrations, births and deaths. We collected data on admissions among children < 5 years of age in the district hospital and developed special questionnaires to record information on IDPs. Mortality, migration and hospitalization rates among IDPs and regular DSS residents were compared, and verbal autopsies were performed for deaths. Between December 2007 and May 2008, 16 428 IDPs migrated into the DSS, and over half of them stayed 6 months or longer. In 2008, IDPs aged 15-49 years died at higher rates than regular residents of the DSS (relative risk, RR: 1.34; 95% confidence interval, CI: 1.004-1.80). A greater percentage of deaths from human immunodeficiency virus (HIV) infection occurred among IDPs aged > or = 5 years (53%) than among regular DSS residents (25-29%) (P < 0.001). Internally displaced children < 5 years of age did not die at higher rates than resident children but were hospitalized at higher rates (RR: 2.95; 95% CI: 2.44-3.58). HIV-infected internally displaced adults in conflict-ridden parts of Africa are at increased risk of HIV-related death. Relief efforts should extend to IDPs who have relocated outside IDP camps, particularly if afflicted with HIV infection or other chronic conditions.

Spatial displacement among pedestrians: a cross-cultural replication.

PubMed

Rawdon, V A; Willis, F N

1993-10-01

An observational study of pedestrians in a shopping mall in a mid-western U.S. city was replicated in shopping malls in London. The avoidance movements of 2692 shoppers were recorded as they approached other shoppers. The relationships between these movements and the shoppers' gender, age, race, group size, and other characteristics were examined. Results of both studies indicated that men were likely to be displaced by women, smaller groups by larger ones, and nonhandicapped persons by handicapped ones. The results differed, however, with respect to race, with black persons tending to displace white individuals in the Midwest regardless of group size, while lone white pedestrians tended to displace lone black pedestrians in London. In London larger groups tended to displace smaller ones regardless of race. Hypotheses regarding spatial displacement were discussed. The need for more cross-situational and cross-cultural research in social psychology was clear.

Sex work among men who have sex with men and transgender women in Bogotá.

PubMed

Bianchi, Fernanda T; Reisen, Carol A; Zea, Maria Cecilia; Vidal-Ortiz, Salvador; Gonzales, Felisa A; Betancourt, Fabián; Aguilar, Marcela; Poppen, Paul J

2014-11-01

This qualitative study examined sex work among internally displaced male and transgender female sex workers in Bogotá, Colombia. Internal displacement has occurred in Colombia as a result of decades of conflict among armed groups and has created large-scale migration from rural to urban areas. Informed by the polymorphous model of sex work, which posits that contextual conditions shape the experience of sex work, we examined three main research questions. The first dealt with how internal displacement was related to the initiation of sex work; the second concerned the effect of agency on sex worker satisfaction; and the third examined how sex work in this context was related to HIV and other risks. Life history interviews were conducted with 26 displaced individuals who had done sex work: 14 were men who have sex with men and 12 were transgender women (natal males). Findings revealed that many participants began doing sex work in the period immediately after displacement, because of a lack of money, housing, and social support. HIV risk was greater during this time due to limited knowledge of HIV and inexperience negotiating safer sex with clients. Other findings indicated that sex workers who exerted more control and choice in the circumstances of their work reported greater satisfaction. In addition, we found that although many sex workers insisted on condom use with clients, several noted that they would sometimes have unprotected sex for additional money. Specific characteristics affecting the experience of sex work among the transgender women were also discussed.

Sex Work among Men Who Have Sex with Men and Transgender Women in Bogotá

PubMed Central

Bianchi, Fernanda T.; Reisen, Carol A.; Zea, Maria Cecilia; Vidal-Ortiz, Salvador; Gonzales, Felisa A.; Betancourt, Fabián; Aguilar, Marcela; Poppen, Paul J.

2014-01-01

This qualitative study examined sex work among internally displaced male and transgender female sex workers in Bogotá, Colombia. Internal displacement has occurred in Colombia as a result of decades of conflict among armed groups and has created large-scale migration from rural to urban areas. Informed by the polymorphous model of sex work, which posits that contextual conditions shape the experience of sex work, we examined three main research questions. The first dealt with how internal displacement was related to the initiation of sex work; the second concerned the effect of agency on sex worker satisfaction; and the third examined how sex work in this context was related to HIV and other risks. Life history interviews were conducted with a 26 displaced individuals who had done sex work: 14 were men who have sex with men (MSM) and 12 were transgender women (natal males). Findings revealed that many participants began doing sex work in the period immediately after displacement, because of a lack of money, housing, and social support. HIV risk was greater during this time due to limited knowledge of HIV and inexperience negotiating safer sex with clients. Other findings indicated that sex workers who exerted more control and choice in the circumstances of their work reported greater satisfaction. In addition, we found that although many sex workers insisted on condom use with clients, several noted that they would sometimes have unprotected sex for additional money. Specific characteristics affecting the experience of sex work among the transgender women were also discussed. PMID:24464550

DNA hybridization kinetics: zippering, internal displacement and sequence dependence.

PubMed

Ouldridge, Thomas E; Sulc, Petr; Romano, Flavio; Doye, Jonathan P K; Louis, Ard A

2013-10-01

Although the thermodynamics of DNA hybridization is generally well established, the kinetics of this classic transition is less well understood. Providing such understanding has new urgency because DNA nanotechnology often depends critically on binding rates. Here, we explore DNA oligomer hybridization kinetics using a coarse-grained model. Strand association proceeds through a complex set of intermediate states, with successful binding events initiated by a few metastable base-pairing interactions, followed by zippering of the remaining bonds. But despite reasonably strong interstrand interactions, initial contacts frequently dissociate because typical configurations in which they form differ from typical states of similar enthalpy in the double-stranded equilibrium ensemble. Initial contacts must be stabilized by two or three base pairs before full zippering is likely, resulting in negative effective activation enthalpies. Non-Arrhenius behavior arises because the number of base pairs required for nucleation increases with temperature. In addition, we observe two alternative pathways-pseudoknot and inchworm internal displacement-through which misaligned duplexes can rearrange to form duplexes. These pathways accelerate hybridization. Our results explain why experimentally observed association rates of GC-rich oligomers are higher than rates of AT- rich equivalents, and more generally demonstrate how association rates can be modulated by sequence choice.

[Displacement and tissue remodeling of temporomandibular joint disc].

PubMed

Wang, M Q

2017-03-09

Sounding takes the highest prevalence of the signs of temporomandibular disorders (TMD). The well accepted theory of the mechanism for temporomandibular joint (TMJ) sounding is the internal derangement typically characterized by disc displacement. However, according to literature, there are approximately one third of asymptomatic joints in population had disc displacement, and, on the other hand, there are one fourth of TMJ sounding patients had not signs or very limited signs of disc displacement. Replacing the displaced disc to the normal position via methods like surgical operation did not achieve satisfactory long-term outcomes. In this review, we discuss and analyze the possible remodeling of the joint disc displacement diagnosed with imaging based on the anatomy and pathophysiology.

The Brotherhood Medical Center: Collaborative Foundation of Maternity and Children's Healthcare Facility for Displaced Syrians.

PubMed

Aburas, Rahma; Najeeb, Amina; Baageel, Laila; Mackey, Tim K

2018-01-01

The United Nations has declared the Syrian conflict, with more than 50% of Syria's population currently displaced, as the worst humanitarian crisis of the twenty-first century. The Syrian conflict has led to a collapse of infrastructure, including access to critical and lifesaving healthcare services. Women and children account for approximately 75% of internally displaced Syrians and refugees. This population is also particularly vulnerable to poor health outcomes, a condition worsened by lack of access to maternal and child health services. In response to this crisis, a partnership of Saudi and Syrian physicians established a non-profit healthcare facility named the Brotherhood Medical Center (BMC) to serve women and children within a safe area near the Syrian-Turkish border. The project began in September 2014 and was implemented in three phases of establishment, phased construction and formal launch and operation. Currently, the BMC is working at about 70% of its capacity and is run in partnership with the Syrian Expatriate Medical Association. Although there was strong initial support from donors, the BMC continues to face many financial and operational challenges, including difficulties in transferring money to Syria, shortage of medical supplies, and lack of qualified medical personnel. Despite these challenges, the BMC represents a critical model and an important case study of the challenges of delivering healthcare services to underserved populations during an ongoing conflict. However, more robust support from the international community is needed to ensure it continues its important health and humanitarian mission.

Malnutrition and Mortality Patterns among Internally Displaced and Non-Displaced Population Living in a Camp, a Village or a Town in Eastern Chad

PubMed Central

Guerrier, Gilles; Zounoun, Malaïka; Delarosa, Olimpia; Defourny, Isabelle; Lacharite, Michelo; Brown, Vincent; Pedalino, Biagio

2009-01-01

Background Certain population groups have been rendered vulnerable in Chad because of displacement of more than 200,000 people over the last three years as a result of mass violence against civilians in the east of the country. The objective of the study was to assess mortality and nutritional patterns among displaced and non-displaced population living in camps, villages and a town in the Ouddaï and Salamat regions of Chad. Methodology Between May and October 2007, two stage, 30-cluster household surveys were conducted among 43,900 internally displaced persons (IDPs) living in camps in Ouaddai region (n = 898 households), among 19,400 non-displaced persons (NDPs) living in 42 villages in Ouaddai region (n = 900 households) and among 17,000 NDPs living in a small town in Salamat region (n = 901 households). Data collection included anthropometric measurements, measles vaccination rates and retrospective mortality. Crude mortality rate (CMR), mortality rate among children younger than 5 years (U5MR), causes of death and the prevalence of wasting (weight-for-height z score <−2) among children aged 6 to 59 months were the main outcome measures. Conclusions The CMR among the 4902 IDPs in Gozbeida camps, 4477 NDPs living in a village and 4073 NDPs living in a town surveyed was 1.8 (95% CI, 1.2–2.8), 0.3 (95% CI, 0.2–0.4), 0.3 (95% CI, 0.2–0.5) per 10,000 per day, respectively. The U5MR in a camp (n = 904), a village (n = 956) and a town (n = 901) was 4.1 (95% CI, 2.1–7.7), 0.5 (95% CI, 0.3–0.9) and 0.7 (95% CI, 0.4–1.4) per 10,000 per day, respectively. Diarrhoea was reported to be the main cause of death. Acute malnutrition rates (according to the WHO definition) among 904 IDP children, 956 NDPs children living in a village, 901 NDP children living in a town aged 6 to 59 months were 20.6% (95% CI, 17.9%–23.3%), 16.4% (95% CI, 14.0%–18.8%) and 10.1% (95% CI, 8.1%–12.2%) respectively. The study found a high mortality rate

Malnutrition and mortality patterns among internally displaced and non-displaced population living in a camp, a village or a town in Eastern Chad.

PubMed

Guerrier, Gilles; Zounoun, Malaïka; Delarosa, Olimpia; Defourny, Isabelle; Lacharite, Michelo; Brown, Vincent; Pedalino, Biagio

2009-11-26

Certain population groups have been rendered vulnerable in Chad because of displacement of more than 200,000 people over the last three years as a result of mass violence against civilians in the east of the country. The objective of the study was to assess mortality and nutritional patterns among displaced and non-displaced population living in camps, villages and a town in the Ouddaï and Salamat regions of Chad. Between May and October 2007, two stage, 30-cluster household surveys were conducted among 43,900 internally displaced persons (IDPs) living in camps in Ouaddai region (n = 898 households), among 19,400 non-displaced persons (NDPs) living in 42 villages in Ouaddai region (n = 900 households) and among 17,000 NDPs living in a small town in Salamat region (n = 901 households). Data collection included anthropometric measurements, measles vaccination rates and retrospective mortality. Crude mortality rate (CMR), mortality rate among children younger than 5 years (U5MR), causes of death and the prevalence of wasting (weight-for-height z score <-2) among children aged 6 to 59 months were the main outcome measures. The CMR among the 4902 IDPs in Gozbeida camps, 4477 NDPs living in a village and 4073 NDPs living in a town surveyed was 1.8 (95% CI, 1.2-2.8), 0.3 (95% CI, 0.2-0.4), 0.3 (95% CI, 0.2-0.5) per 10,000 per day, respectively. The U5MR in a camp (n = 904), a village (n = 956) and a town (n = 901) was 4.1 (95% CI, 2.1-7.7), 0.5 (95% CI, 0.3-0.9) and 0.7 (95% CI, 0.4-1.4) per 10,000 per day, respectively. Diarrhoea was reported to be the main cause of death. Acute malnutrition rates (according to the WHO definition) among 904 IDP children, 956 NDPs children living in a village, 901 NDP children living in a town aged 6 to 59 months were 20.6% (95% CI, 17.9%-23.3%), 16.4% (95% CI, 14.0%-18.8%) and 10.1% (95% CI, 8.1%-12.2%) respectively. The study found a high mortality rate among IDPs and an elevated prevalence of wasting not only in IDP camps but also in

Women and International Intellectual Co-Operation

ERIC Educational Resources Information Center

Goodman, Joyce

2012-01-01

The article explores ways in which intellectual co-operation at the League of Nations [SDN] provided a space for the engagement of culturally elite women in intellectual co-operation circles in Geneva, Paris and a range of national contexts stretching across Europe, Latin America and Asia. It discusses the language of the "international mind" and…

Interferometric measurement of displacements and displacement velocities for nondestructive quality control

NASA Astrophysics Data System (ADS)

Shpeĭzman, V. V.; Peschanskaya, N. N.

2007-07-01

It is shown that the interferometric measurement of small displacements and small-displacement velocities can be used to determine internal stresses or the stresses induced by an applied load in solids and to control structural changes in them. The interferometric method based on the measurement of the reaction of a solid to a small perturbation in its state of stress is applied to determine stresses from the deviation of the reaction to perturbations from that in the standard stress-free case. For structural control, this method is employed to study the specific features of the characteristics of microplastic deformation that appear after material treatment or operation and manifest themselves in the temperature and force dependences of the rate of a small inelastic strain.

Mortality and health among internally displaced persons in western Kenya following post-election violence, 2008: novel use of demographic surveillance

PubMed Central

Adazu, Kubaje; Obor, David; Ogwang, Sheila; Vulule, John; Hamel, Mary J; Laserson, Kayla

2010-01-01

Abstract Objective To evaluate mortality and morbidity among internally displaced persons (IDPs) who relocated in a demographic surveillance system (DSS) area in western Kenya following post-election violence. Methods In 2007, 204 000 individuals lived in the DSS area, where field workers visit households every 4 months to record migrations, births and deaths. We collected data on admissions among children < 5 years of age in the district hospital and developed special questionnaires to record information on IDPs. Mortality, migration and hospitalization rates among IDPs and regular DSS residents were compared, and verbal autopsies were performed for deaths. Findings Between December 2007 and May 2008, 16 428 IDPs migrated into the DSS, and over half of them stayed 6 months or longer. In 2008, IDPs aged 15–49 years died at higher rates than regular residents of the DSS (relative risk, RR: 1.34; 95% confidence interval, CI: 1.004–1.80). A greater percentage of deaths from human immunodeficiency virus (HIV) infection occurred among IDPs aged ≥ 5 years (53%) than among regular DSS residents (25–29%) (P < 0.001). Internally displaced children < 5 years of age did not die at higher rates than resident children but were hospitalized at higher rates (RR: 2.95; 95% CI: 2.44–3.58). Conclusion HIV-infected internally displaced adults in conflict-ridden parts of Africa are at increased risk of HIV-related death. Relief efforts should extend to IDPs who have relocated outside IDP camps, particularly if afflicted with HIV infection or other chronic conditions. PMID:20680125

Skirting the issue: women and international health in historical perspective.

PubMed Central

Birn, A E

1999-01-01

Over the last decades women have become central to international health efforts, but most international health agencies continue to focus narrowly on the maternal and reproductive aspects of women's health. This article explores the origins of this paradigm as demonstrated in the emergence of women's health in the Rockefeller Foundation's public health programs in Mexico in the 1920s and 1930s. These efforts bore a significant reproductive imprint; women dispensed and received services oriented to maternal and childbearing roles. Women's health and social advocacy movements in Mexico and the United States partially shaped this interest. Even more important, the emphasis on women in the Rockefeller programs proved an expedient approach to the Foundation's underlying goals: promoting bacteriologically based public health to the government, medical personnel, business interests, and peasants; helping legitimize the Mexican state; and transforming Mexico into a good political and commercial neighbor. The article concludes by showing the limits to the maternal and reproductive health model currently advocated by most donor agencies, which continue to skirt--or sidestep--major concerns that are integral to the health of women. Images p400-a p401-a p402-a p403-a PMID:10076494

Measuring vulnerability to disaster displacement

NASA Astrophysics Data System (ADS)

Brink, Susan A.; Khazai, Bijan; Power, Christopher; Wenzel, Friedemann

2015-04-01

aggregate these ideas into a framework of disaster displacement vulnerability that distinguishes between three main aspects of disaster displacement. Disaster displacement can be considered in terms of the number of displaced people and the length of that displacement. However, the literature emphasizes that the severity of disaster displacement can not be measured completely in quantitative terms. Thus, we include a measure representing people who are trapped and unable to leave their homes due to mobility, resources or for other reasons. Finally the third main aspect considers the difficulties that are associated with displacement and reflects the difference between the experiences of those who are displaced into safe and supportive environments as compared to those whose only alternate shelter is dangerous and inadequate for their needs. Finally, we apply the framework to demonstrate a methodology to estimate vulnerability to disaster displacement. Using data from the Global Earthquake Model (GEM) Social and Economic Vulnerability sub-National Database, we generate an index to measure the vulnerability of Japanese prefectures to the dimensions of displacement included in the framework. References Yonitani, M. (2014). Global Estimates 2014: People displaced by disasters. http://www.internal-displacement.org/publications/2014/global-estimates-2014-people-displaced-by-disasters/

The impact of displacement on the expression of depressive disorder and social functioning among the war refugees.

PubMed

Radanović-Grgurić, Ljiljana; Barkić, Jelena; Filaković, Pavo; Koić, Oliver; Laufer, Davor; Petek, Anamarija; Mandić, Nikola

2009-12-01

Our research objective was to estimate the characteristics of major depressive disorder and social adaptation of women displaced during the war in Croatia in the early 1990s. We aimed to establish the relationship between major depressive disorder and displacement and study its impact on the outcome of depression in order to improve treatment and avoid possible complications. A group of 20 women, 35 to 55 years of age, displaced some time during the 199l.-1995. war in Croatia were compared to 27 women of the same age but with no experience of exile. All the patients suffered from major depressive disorder based upon DSM-IV diagnostic criteria. The Hamilton Rating Scale for Depression, the Zung Self Rating Depression Scale and the Social Adaptation Self-evaluation Scale were used. The objective intensity of depression of the displaced significantly decreased over time but not their personal experience of depression. All depressed patients manifested poor social adaptation. Many aspects of social functioning remained poor even after the improvement of depressive disorder. Displacement characteristics were: the length of time spent in exile, the place, and the circumstances of displacement regarding the members of the family accompanying the displaced women. These characteristics significantly influenced the expression of their major depressive disorder as well as social functioning. Displaced persons/refugees are at high risk of developing depressive disorder. Recognition of all risk factors and early diagnosis of depressive disorder followed by appropriate treatment could decrease the risk of chronic and complicated depression as well as the risk of poor social adaptation.

Displacer Diameter Effect in Displacer Pulse Tube Refrigerator

NASA Astrophysics Data System (ADS)

Zhu, Shaowei

2017-12-01

Gas driving displacer pulse tube refrigerators are one of the work recovery type of pulse tube refrigerators whose theoretical efficiency is the same as Stirling refrigerators'. Its cooling power is from the displacement of the displacer. Displace diameter, rod diameter and pressure drop of the regenerator influence the displacement, which are investigated by numerical simulation. It is shown that the displacement ratio of the displacer over the piston is almost not affected by the displacer diameter at the same rod diameter ratio, or displacer with different diameters almost has the same performance.

Training and deployment of lay refugee/internally displaced persons to provide basic health services in camps: a systematic review

PubMed Central

Ehiri, John E.; Gunn, Jayleen K.L.; Center, Katherine E.; Li, Ying; Rouhani, Mae; Ezeanolue, Echezona E.

2014-01-01

Background Training of lay refugees/internally displaced persons (IDPs) and deploying them to provide basic health services to other women, children, and families in camps is perceived to be associated with public health benefits. However, there is limited evidence to support this hypothesis. Objectives To assess the effects of interventions to train and deploy lay refugees and/or IDPs for the provision of basic health service to other women, children, and families in camps. Methods PubMed, Science and Social Science Citation Indices, PsycINFO, EMBASE, POPLINE, CINAHL, and reference lists of relevant articles were searched (from inception to June 30, 2014) with the aim of identifying studies that reported the effects of interventions that trained and deployed lay refugees and/or IDPs for the provision of basic health service to other women, children, and families in camps. Two investigators independently reviewed all titles and abstracts to identify potentially relevant articles. Discrepancies were resolved by repeated review, discussion, and consensus. Study quality assessment was undertaken using standard protocols. Results Ten studies (five cross-sectional, four pre-post, and one post-test only) conducted in Africa (Guinea and Tanzania), Central America (Belize), and Asia (Myanmar) were included. The studies demonstrated some positive impact on population health associated with training and deployment of trained lay refugees/IDPs as health workers in camps. Reported effects included increased service coverage, increased knowledge about disease symptoms and prevention, increased adoption of improved treatment seeking and protective behaviors, increased uptake of services, and improved access to reproductive health information. One study, which assessed the effect of peer refugee health education on sexual and reproductive health, did not demonstrate a marked reduction in unintended pregnancies among refugee/IDP women. Conclusion Although available evidence

Intraindividual Variability in Test-Retest Air Displacement Plethysmography Measurements of Body Density for Men and Women.

PubMed

Gibson, Ann L; Roper, Jenevieve L; Mermier, Christine M

2016-10-01

Air displacement plethysmography (ADP) is a popular method for estimating body density (Db). Most ADP tests are performed once, with test-retest investigations scarce. Therefore, we investigated test-retest reliability of ADP. Active men (n = 25) and women (n = 25) volunteered and followed standard pretest guidelines. Participants wore dry, form-fitting swimwear and manufacturer-supplied swim caps. In a single session, two ADP trials with measured thoracic gas volume (TGV) were performed without repositioning participants. Separate 2 (sex) × 2 (ADP trial) repeated-measures ANOVAs were performed to investigate within-between comparisons of Db, TGV, body volume (Vb), and relative fatness (%BF). Paired t tests were used to investigate significant differences as appropriate. The Bland and Altman technique was used to depict individual intertrial variations. For all analyses, α =.05. A significant main effect for sex was found; men were lower in %BF and higher in all other variables compared with women. Individual variability was notable (ADP1-ADP2). The range of individual intertrial differences were larger for women than men, respectively, for Db (-0.0096-0.0045 g/cc; -0.0019-0.0054 g/cc), TGV (-0.623-1.325 L; -0.584-0.378 L), Vb (-0.249-2.10 L; -0.234-0.397 L), and %BF (-2.1-4.4%; -0.2-0.9%). When assessing body composition of women via ADP or using Db from ADP in a multicomponent model, at least two trials with measured TGV should be performed and the average of the values recorded and reported.

Conflict, displacement and health in the Middle East.

PubMed

Mowafi, Hani

2011-01-01

Displacement is a hallmark of modern humanitarian emergencies. Displacement itself is a traumatic event that can result in illness or death. Survivors face challenges including lack of adequate shelter, decreased access to health services, food insecurity, loss of livelihoods, social marginalisation as well as economic and sexual exploitation. Displacement takes many forms in the Middle East and the Arab World. Historical conflicts have resulted in long-term displacement of Palestinians. Internal conflicts have driven millions of Somalis and Sudanese from their homes. Iraqis have been displaced throughout the region by invasion and civil strife. In addition, large numbers of migrants transit Middle Eastern countries or live there illegally and suffer similar conditions as forcibly displaced people. Displacement in the Middle East is an urban phenomenon. Many displaced people live hidden among host country populations in poor urban neighbourhoods - often without legal status. This represents a challenge for groups attempting to access displaced populations. Furthermore, health information systems in host countries often do not collect data on displaced people, making it difficult to gather data needed to target interventions towards these vulnerable populations. The following is a discussion of the health impacts of conflict and displacement in the Middle East. A review was conducted of published literature on migration and displacement in the region. Different cases are discussed with an emphasis on the recent, large-scale and urban displacement of Iraqis to illustrate aspects of displacement in this region.

Women's Health Curriculum for Internal Medicine Residents: Development, Implementation, and Evaluation.

PubMed

Davisson, Laura; Nuss, Michelle; Cottrell, Scott

2010-09-01

Women's health knowledge and skills are important for physicians, but training is often inadequate. The objective of this project was to develop, implement, and evaluate a women's health curriculum for an internal medicine residency program. After assessing institutional factors, we developed a curriculum for a multidisciplinary clinical rotation with a web-based tutorial. We recruited faculty from several specialties relevant to the care of women to precept for the rotation and/or to provide teaching materials for the tutorial. The curriculum for the 1-month rotation covered most of the recommended women's health topics. Internal medicine residents worked in a variety of clinical settings and were assigned to a web-based tutorial and a pretest and posttest. A statistically significant increase was seen in participants' mean posttest (71.7%) versus pretest (61.1%) scores (difference, 10.7%; 95% confidence interval [CI]: 4.7-16.6; P  =  .0009). No difference was seen in controls' mean posttest (56.5%) versus pretest (57.2%) scores (difference, -0.7%; 95% CI: -12.1-10.7; P  =  .9). Mean rotation evaluation responses ranged from 7.09 to 7.45 on a 9-point scale. The majority (93%) of survey respondents agreed that the rotation increased their skills in caring for women, and all agreed the program was well organized and that it increased their awareness of women's health issues. A women's health curriculum using a web-based tutorial with a multidisciplinary clinical rotation can be successfully implemented in an internal medicine residency. The curriculum satisfied women's health training requirements, was associated with improvements in learning outcomes, and may be a model for women's health education.

Determinants of career choices among women and men medical students and interns.

PubMed

Redman, S; Saltman, D; Straton, J; Young, B; Paul, C

1994-09-01

Women continue to be poorly represented in medical specialties other than general practice. A cross-sectional design was used to explore the development of career plans as medical training progressed; men and women students were compared in their first (n = 316), final (n = 295) and intern (n = 292) years. Women at each stage of training were significantly more likely to choose general practice as the field in which they were most likely to practise. There was little evidence that these differences were influenced by experience during training: women were as likely to choose general practice in first year as in the intern year. The most important determinant of career choice appeared to be the flexibility of training and of practice of medicine: variables such as the opportunity for part-time training, flexible working hours and part-time practice were important determinants of career choice and were of more importance to women than to men. The study also found high rates of discrimination or harassment reported by women medical students and interns. The results indicate the need for continued debate about these issues within medicine and the development of more flexible styles of medical training and practice.

Carbon, land, and water footprint accounts for the European Union: consumption, production, and displacements through international trade.

PubMed

Steen-Olsen, Kjartan; Weinzettel, Jan; Cranston, Gemma; Ercin, A Ertug; Hertwich, Edgar G

2012-10-16

A nation's consumption of goods and services causes various environmental pressures all over the world due to international trade. We use a multiregional input-output model to assess three kinds of environmental footprints for the member states of the European Union. Footprints are indicators that take the consumer responsibility approach to account for the total direct and indirect effects of a product or consumption activity. We quantify the total environmental pressures (greenhouse gas emissions: carbon footprint; appropriation of biologically productive land and water area: land footprint; and freshwater consumption: water footprint) caused by consumption in the EU. We find that the consumption activities by an average EU citizen in 2004 led to 13.3 tCO(2)e of induced greenhouse gas emissions, appropriation of 2.53 gha (hectares of land with global-average biological productivity), and consumption of 179 m(3) of blue water (ground and surface water). By comparison, the global averages were 5.7 tCO(2)e, 1.23 gha, and 163 m(3) blue water, respectively. Overall, the EU displaced all three types of environmental pressures to the rest of the world, through imports of products with embodied pressures. Looking at intra-EU displacements only, the UK was the most important displacer overall, while the largest net exporters of embodied environmental pressures were Poland (greenhouse gases), France (land), and Spain (freshwater).

Who died as a result of the tsunami? Risk factors of mortality among internally displaced persons in Sri Lanka: a retrospective cohort analysis.

PubMed

Nishikiori, Nobuyuki; Abe, Tomoko; Costa, Dehiwala G M; Dharmaratne, Samath D; Kunii, Osamu; Moji, Kazuhiko

2006-03-20

Describing adverse health effects and identifying vulnerable populations during and after a disaster are important aspects of any disaster relief operation. This study aimed to describe the mortality and related risk factors which affected the displaced population over a period of two and a half months after the 2004 Indian Ocean tsunami in an eastern coastal district of Sri Lanka. A cross-sectional household survey was conducted in 13 evacuation camps for internally displaced persons (IDP). Information on all pre-tsunami family members was collected from householders, and all deaths which occurred during the recall period (77 to 80 days starting from the day of the tsunami) were recorded. The distribution of mortality and associated risk factors were analysed. Logistic regression modelling using the generalized estimating equations method was applied in multivariate analysis. Overall mortality rate out of 3,533 individuals from 859 households was 12.9% (446 deaths and 11 missing persons). The majority of the deaths occurred during and immediately after the disaster. A higher mortality was observed among females (17.5% vs. 8.2% for males, p < 0.001), children and the elderly (31.8%, 23.7% and 15.3% for children aged less than 5 years, children aged 5 to 9 years and adults over 50 years, respectively, compared with 7.4% for adults aged 20 to 29 years, p < 0.001). Other risk factors, such as being indoors at the time of the tsunami (13.8% vs. 5.9% outdoors, p < 0.001), the house destruction level (4.6%, 5.5% and 14.2% in increasing order of destruction, p < 0.001) and fishing as an occupation (15.4% vs. 11.2% for other occupations, p < 0.001) were also significantly associated with increased mortality. These correlations remained significant after adjusting for the confounding effects by multivariate analysis. A significantly high mortality was observed in women and children among the displaced population in the eastern coastal district of Sri Lanka who were examined

Why not the University of New Orleans? Social disorganization and sexual violence among internally displaced women of Hurricane Katrina.

PubMed

Fagen, Jennifer L; Sorensen, William; Anderson, Peter B

2011-10-01

Researchers have reported that natural disasters lead to an increase in sexual violence against women and this is echoed by the current situation in Haiti. This is a social pattern throughout the world during periods of war, as well as natural disasters such as tsunamis, famine, and hurricanes. This article examines the prevalence of sexual violence experienced by women students at the University of New Orleans (UNO) before and after Hurricane Katrina using the CORE Alcohol and Drug Survey. Two hundred and thirty seven women participated in the pre-Katrina study and 215 women participated in the post-Katrina study. We hypothesized that, due to the trauma of this disaster, there would be a higher prevalence of sexual aggression against women after Katrina than there was before Katrina. Our analyses yielded no significant differences in any of the measures of sexual violence toward women (nine CORE survey items) pre to post Katrina, so our hypothesis was not supported. We suggest that social organization and cultural attenuation--often indicators of sexual assault in FEMA Greenfield communities--were mitigated by social cohesion found on the UNO campus post-Katrina.

Peroneal tendon displacement accompanying intra-articular calcaneal fractures.

PubMed

Toussaint, Rull James; Lin, Darius; Ehrlichman, Lauren K; Ellington, J Kent; Strasser, Nicholas; Kwon, John Y

2014-02-19

Peroneal tendon displacement (subluxation or dislocation) accompanying an intra-articular calcaneal fracture is often undetected and under-treated. The goals of this study were to determine (1) the prevalence of peroneal tendon displacement accompanying intra-articular calcaneal fractures, (2) the association of tendon displacement with fracture classifications, (3) the association of tendon displacement with heel width, and (4) the rate of missed diagnosis of the tendon displacement on radiographs and computed tomography (CT) scans and the resulting treatment rate. A retrospective radiographic review of all calcaneal fractures presenting at three institutions from June 30, 2006, to June 30, 2011, was performed. CT imaging of 421 intra-articular calcaneal fractures involving the posterior facet was available for review. The prevalence of peroneal tendon displacement was noted and its associations with fracture classification and heel width were evaluated. Peroneal tendon displacement was identified in 118 (28.0%) of the 421 calcaneal fracture cases. The presence of tendon displacement was significantly associated with joint-depression fractures compared with tongue-type fractures (p < 0.001). Only twelve (10.2%) of the 118 cases of peroneal tendon displacement had been identified in the radiology reports. Although sixty-five (55.1%) of the fractures with tendon displacement had been treated with internal fixation, the tendon displacement was treated surgically in only seven (10.8%) of these cases. Analysis of CT images showed a 28% prevalence of peroneal tendon displacement accompanying intra-articular calcaneal fractures. Surgeons and radiologists are encouraged to consider this association.

Health of International Marriage Immigrant Women in South Korea: A Systematic Review.

PubMed

Ahn, Jeong-Ah; Kim, Tiffany; Roh, Eun Ha; Song, Ju-Eun

2018-06-01

International marriage migration is now one of the most prominent forms of migration in Asia, and the number of women migrating to South Korea for marriage has increased dramatically in the last two decades. In this article, we provide a systematic review regarding the health status and health-related issues of international marriage immigrant women. The literature search identified 620 articles, of which 53 studies are presented in the article. Three overarching categories including six subcategories were identified according to the research focus; 'Environmental factors of health' including social support and barriers, 'Health status' including physical, psychological and social health, and quality of life as 'Outcome of health'. Overall women immigrants by marriage showed relatively poor health outcomes. Social support was an important factor affecting the health status and quality of life in this population. We offer recommendations to develop and implement culturally and linguistically appropriate health promoting programs for international marriage immigrant women in South Korea.

The Brotherhood Medical Center: Collaborative Foundation of Maternity and Children’s Healthcare Facility for Displaced Syrians

PubMed Central

Aburas, Rahma; Najeeb, Amina; Baageel, Laila; Mackey, Tim K.

2018-01-01

The United Nations has declared the Syrian conflict, with more than 50% of Syria’s population currently displaced, as the worst humanitarian crisis of the twenty-first century. The Syrian conflict has led to a collapse of infrastructure, including access to critical and lifesaving healthcare services. Women and children account for approximately 75% of internally displaced Syrians and refugees. This population is also particularly vulnerable to poor health outcomes, a condition worsened by lack of access to maternal and child health services. In response to this crisis, a partnership of Saudi and Syrian physicians established a non-profit healthcare facility named the Brotherhood Medical Center (BMC) to serve women and children within a safe area near the Syrian–Turkish border. The project began in September 2014 and was implemented in three phases of establishment, phased construction and formal launch and operation. Currently, the BMC is working at about 70% of its capacity and is run in partnership with the Syrian Expatriate Medical Association. Although there was strong initial support from donors, the BMC continues to face many financial and operational challenges, including difficulties in transferring money to Syria, shortage of medical supplies, and lack of qualified medical personnel. Despite these challenges, the BMC represents a critical model and an important case study of the challenges of delivering healthcare services to underserved populations during an ongoing conflict. However, more robust support from the international community is needed to ensure it continues its important health and humanitarian mission. PMID:29721489

Ankle Dorsiflexion Displacement During Landing is Associated With Initial Contact Kinematics but not Joint Displacement.

PubMed

Begalle, Rebecca L; Walsh, Meghan C; McGrath, Melanie L; Boling, Michelle C; Blackburn, J Troy; Padua, Darin A

2015-08-01

The ankle, knee, and hip joints work together in the sagittal plane to absorb landing forces. Reduced sagittal plane motion at the ankle may alter landing strategies at the knee and hip, potentially increasing injury risk; however, no studies have examined the kinematic relationships between the joints during jump landings. Healthy adults (N = 30; 15 male, 15 female) performed jump landings onto a force plate while three-dimensional kinematic data were collected. Joint displacement values were calculated during the loading phase as the difference between peak and initial contact angles. No relationship existed between ankle dorsiflexion displacement during landing and three-dimensional knee and hip displacements. However, less ankle dorsiflexion displacement was associated with landing at initial ground contact with larger hip flexion, hip internal rotation, knee flexion, knee varus, and smaller plantar flexion angles. Findings of the current study suggest that restrictions in ankle motion during landing may contribute to contacting the ground in a more flexed position but continuing through little additional motion to absorb the landing. Transverse plane hip and frontal plane knee positioning may also occur, which are known to increase the risk of lower extremity injury.

Violence Against Women in Hong Kong: Results of the International Violence Against Women Survey.

PubMed

Bouhours, Brigitte; Broadhurst, Roderic

2015-11-01

In Hong Kong, nearly 1,300 women participated by telephone in the International Violence Against Women Survey in 2006. One in five respondents had experienced violence since age 16. Sexual violence (13.4%) was more frequent than physical violence (11.7%). Women were more likely to be abused by men they knew (13.5%) than by strangers (8%). Compared with other surveyed countries, Hong Kong recorded among the lowest rates of violence by both intimate partners and non-partners. These results suggest that cultural influences linked to the interaction of modernization and some protective factors found in the adherence to traditional Chinese values are relevant. © The Author(s) 2015.

International women's movement comes of age at FWCW.

PubMed

O'haire, H

1996-02-01

This article focuses on what the women's conference achieved for women. The Fourth World Conference on Women (FWCW) recognized an international women's movement. Governments agreed that women were entitled to full human rights, reproductive rights, and equality in all aspects of life. Women were to become full and equal partners in the development process. Women are likely to demand action based on the paper declarations. The success of the conference is attributed to a powerful network of women's groups. A striking feature was the heading of most national delegations by women. It was recognized that women were full but neglected partners in families and societies. Governments acknowledged that women suffered discrimination within the family and society. Wording was rejected that would have given women the guaranteed right to determine the size and spacing of their families and the information and services to do so. The activity among women's groups in working together to restore this view strengthened the bonds between women's groups and created worldwide awareness and support for women's organizations. Networks that were established at Rio de Janeiro made their presence and position on reproductive health felt at the preparatory meetings to the UN Population Conference in Cairo. It was argued that a target-driven approach had the effect of treating women as reproduction machines. Women's groups also expressed strong positions on how women were to be treated in the formation of population policy and programs. 1) It was insisted that governments and population groups must stop dictating fertility regimes to women. 2) The concept of family planning must include reproductive health. 3) Women should have the freedom to exercise choice in planning their families. 4) Women should also have equal access to education and employment. Women came thus to Beijing with a clear vision of what they wanted. At Beijing domestic violence was for the first time condemned. Beijing

High-Intensity Events in International Women's Team Handball Matches.

PubMed

Luteberget, Live S; Spencer, Matt

2017-01-01

International women's team handball is a physically demanding sport and is intermittent in nature. The aim of the study was to profile high-intensity events (HIEs) in international women's team handball matches with regard to playing positions. Twenty female national-team handball players were equipped with inertial movement units (OptimEye S5, Catapult Sports, Australia) in 9 official international matches. Players were categorized in 4 different playing positions: backs, wings, pivots, and goalkeepers (GKs). PlayerLoad™, accelerations (Acc), changes of direction (CoD), decelerations (Dec), and the sum of the latter 3, HIEs, were extracted from raw-data files using the manufacturer's software. All Acc, Dec, CoD, and HIEs >2.5 m/s were included. Data were log-transformed and differences were standardized for interpretation of magnitudes and reported with effect-size statistics. Mean numbers of events were 0.7 ± 0.4 Acc/min, 2.3 ± 0.9 Dec/min, and 1.0 ± 0.4 CoD/min. Substantial differences between playing positions, ranging from small to very large, were found in the 3 parameters. Backs showed a most likely greater frequency for HIE/min (5.0 ± 1.1 HIE/min) than all other playing positions. Differences between playing positions were also apparent in PlayerLoad/min. HIEs in international women's team handball are position specific, and the overall intensity depends on the positional role within a team. Specific HIE and intensity profiles from match play provide useful information for a better understanding of the overall game demands and for each playing position.

An exploration of social determinants of health amongst internally displaced persons in northern Uganda

PubMed Central

2009-01-01

Social determinants of health describe the conditions in which people are born, grow, live, work and age and their influence on health. These circumstances are shaped by the distribution of money, power and resources at global, national and local levels, which are themselves influenced by policy choices. Armed conflict and forced displacement are important influences on the social determinants of health. There is limited evidence on the social determinants of health of internally displaced persons (IDPs) who have been forced from their homes due to armed conflict but remain within the borders of their country. The aim of this study was to explore the social determinants of overall physical and mental health of IDPs, including the response strategies used by IDPs to support their health needs. Northern Uganda was chosen as a case-study, and 21 face-to-face semi-structured interviews with IDPs were conducted in fifteen IDP camps between November and December 2006. The findings indicated a number of key social determinants. Experiencing traumatic events could cause "over thinking" which in turn could lead to "madness" and physical ailments. Respondents also attributed "over thinking" to the spirit (cen) of a killed person returning to disturb its killer. Other social determinants included overcrowding which affected physical health and contributed to an emotional sense of loss of freedom; and poverty and loss of land which affected physical health from lack of food and income, and mental health because of worry and uncertainty. Respondents also commented on how the conflict and displacement and led to changes in social and cultural norms such as increased "adultery", "defilement", and "thieving". Response strategies included a combination of biopsychosocial health services, traditional practices, religion, family and friends, and isolating. This study supports work exploring the political, environmental, economic, and socio-cultural determinants of health of IDPs

Report from the Third IUPAP International Conference on Women in Physics

NASA Astrophysics Data System (ADS)

Freeland, Emily E.; Murphy, N.; Jang-Condell, H.; Gomez Maqueo Chew, Y.

2009-12-01

The Third IUPAP (International Union of Pure and Applied Physics) International Conference on Women in Physics was held in Seoul, South Korea from October 8-10, 2008 with 283 participants from 57 countries. Topics discussed included personal and professional development, attracting girls to physics, site visits for assessing and improving the climate for women, fundraising and leadership, and organizing women in physics working groups. Resolutions unanimously passed by the conference assembly recommend (1) the formation of additional regional or national working groups for women in physics, (2) promotion of site visits as an effective tool for improving the climate of the physics workplace, (3) increased professional development opportunities and outreach activities associated with conferences, and (4) a global survey of physicists in 2009 to assess the status of women in physics. See http://www.icwip2008.org/ for the text of the resolutions and the conference program. In this poster, AAS members who participated will report on this conference as well as resolutions from the first (Paris, 2002) and second (Rio de Janeiro, 2005) conferences. The next IUPAP Conference on Women in Physics is expected to occur in South Africa in 2011.

Lateral displacement and rotational displacement sensor

DOEpatents

Duden, Thomas

2014-04-22

A position measuring sensor formed from opposing sets of capacitor plates measures both rotational displacement and lateral displacement from the changes in capacitances as overlapping areas of capacitors change. Capacitances are measured by a measuring circuit. The measured capacitances are provided to a calculating circuit that performs calculations to obtain angular and lateral displacement from the capacitances measured by the measuring circuit.

Advancing Women in STEM at Florida International University

NASA Astrophysics Data System (ADS)

Simpson, Caroline E.

2015-01-01

Florida International University (FIU) was awarded an NSF ADVANCE grant in 2011 to fund a partnership with the University of Michigan (UM) in order to improve the advancement of women faculty in STEM fields at FIU. FIU is a Carnegie "High Research Activity" doctoral granting institution, and is the fifth largest university in the country with over 54,000 students and 1,100 full-time faculty. The project at FIU was designed to adapt and implement some of the tools and practices shown to have increased the participation and advancement of women in the sciences at UM. The FIU ADVANCE program was funded from 2011-2014, and resulted in increased awareness of the issues facing women faculty in STEM fields, increased hiring of women into STEM faculty positions at FIU, and improved satisfaction for women in terms of some gender equity issues, pay, and recognition at FIU. I will give an overview of the program structure and components, provide examples and evidence of change, and discuss no-cost changes that can be implemented at other institutions.

Axial displacement of abutments into implants and implant replicas, with the tapered cone-screw internal connection, as a function of tightening torque.

PubMed

Dailey, Bruno; Jordan, Laurence; Blind, Olivier; Tavernier, Bruno

2009-01-01

The passive fit of a superstructure on implant abutments is essential to success. One source of error when using a tapered cone-screw internal connection may be the difference between the tightening torque level applied to the abutments by the laboratory technician compared to that applied by the treating clinician. The purpose of this study was to measure the axial displacement of tapered cone-screw abutments into implants and their replicas as a function of the tightening torque level. Twenty tapered cone-screw abutments were selected. Two groups were created: 10 abutments were secured into 10 implants, and 10 abutments were secured into 10 corresponding implant replicas. Each abutment was tightened in increasing increments of 5 Ncm, from 0 Ncm to 45 Ncm, with a torque controller. The length of each sample was measured repeatedly with an Electronic Digital Micrometer. The mean axial displacement for the implant group and the replica group was calculated. The data were analyzed by the Mann-Whitney and Spearman tests. For both groups, there was always an axial displacement of the abutment upon each incremental application of torque. The mean axial displacement values varied between 7 and 12 microm for the implant group and between 6 and 21 microm for the replica group at each 5-Ncm increment. From 0 to 45 Ncm, the total mean axial displacement values were 89 microm for the implant group and 122 microm for the replica group. There was a continuous axial displacement of the abutments into implants and implant replicas when the applied torque was raised from 0 to 45 Ncm. Torque applied above the level recommended by the manufacturer increased the difference in displacement between the two groups.

Factors associated with post-traumatic stress disorder and depression amongst internally displaced persons in northern Uganda

PubMed Central

Roberts, Bayard; Ocaka, Kaducu Felix; Browne, John; Oyok, Thomas; Sondorp, Egbert

2008-01-01

Background The 20 year war in northern Uganda between the Lord's Resistance Army and the Ugandan government has resulted in the displacement of up to 2 million people within Uganda. The purpose of the study was to measure rates of post-traumatic stress disorder (PTSD) and depression amongst these internally displaced persons (IDPs), and investigate associated demographic and trauma exposure risk factors. Methods A cross-sectional multi-staged, random cluster survey with 1210 adult IDPs was conducted in November 2006 in Gulu and Amuru districts of northern Uganda. Levels of exposure to traumatic events and PTSD were measured using the Harvard Trauma Questionnaire (original version), and levels of depression were measured using the Hopkins Symptom Checklist-25. Multivariate logistic regression was used to analyse the association of demographic and trauma exposure variables on the outcomes of PTSD and depression. Results Over half (54%) of the respondents met symptom criteria for PTSD, and over two thirds (67%) of respondents met symptom criteria for depression. Over half (58%) of respondents had experienced 8 or more of the 16 trauma events covered in the questionnaire. Factors strongly linked with PTSD and depression included gender, marital status, distance of displacement, experiencing ill health without medical care, experiencing rape or sexual abuse, experiencing lack of food or water, and experiencing higher rates of trauma exposure. Conclusion This study provides evidence of exposure to traumatic events and deprivation of essential goods and services suffered by IDPs, and the resultant effect this has upon their mental health. Protection and social and psychological assistance are urgently required to help IDPs in northern Uganda re-build their lives. PMID:18489768

Does C₁ fracture displacement correlate with transverse ligament integrity?

PubMed

Radcliff, Kristen E; Sonagli, Marcos A; Rodrigues, Luciano M; Sidhu, Gursukhman S; Albert, Todd J; Vaccaro, Alexander R

2013-05-01

The Rule of Spence states that displacement of the C₁ lateral masses by >6.9-8.1 mm suggests loss of transverse ligament integrity. The purpose of this study was to establish the thresholds of C₁ displacement on CT scans that correspond to transverse ligament disruption. Over four years, consecutive patients with acute C₁ fractures with at least three fracture lines were analyzed. CT measurements and MRI were assessed by blinded observers for bony displacement in the axial (internal and external lateral mass separation), coronal and sagittal planes and transverse ligament integrity. Eighteen patients were studied. Mean CT bony measurements were as follows: internal border lateral mass separation (ILM) 23.3 ± 3.4 mm, external border lateral mass separation (ELM) 50.3 ± 4.3 mm, total C₁ lateral mass overhang over the C₂ superior process (LMO) 5.4 ± 1.3 mm. Twelve patients were identified as having intact transverse ligament and six had transverse ligament disruption. There was no difference in mean normalized ILM, ELM, or LMO between patients with or without transverse ligament integrity (P > 0.05). There was no correlation between bony displacement and transverse ligament integrity. CT scans post-injury may not show the position of maximal displacement. If there is clinical concern about a possible transverse ligament injury, MRI should be performed. © 2013 Chinese Orthopaedic Association and Wiley Publishing Asia Pty Ltd.

The effects of advertisements that sexually objectify women on state body dissatisfaction and judgments of women: The moderating roles of gender and internalization.

PubMed

Krawczyk, Ross; Thompson, J Kevin

2015-09-01

Experimental studies have demonstrated that exposure to idealized images of women increases state body image disturbance. However, little work has experimentally examined the effects of exposure to images that sexually objectify women, especially as it relates to women and men's state body dissatisfaction and judgments of women. In the current study, 437 women and men were randomly assigned to view advertisements that sexually objectify women and portray appearance ideals, or to view non-appearance-related advertisements. Results indicated that state body dissatisfaction increased for women and men exposed to advertisements that sexually objectified women, although this effect was larger for women. Trait internalization of appearance ideals moderated this effect, indicating that women and men with higher internalization exhibited greater state body dissatisfaction after viewing women sexually objectified in advertisements. Exposure to women sexually objectified in advertisements did not affect women's or men's attractiveness or competence ratings of women in university advertisements. Copyright © 2015 Elsevier Ltd. All rights reserved.

Factors associated with the health status of internally displaced persons in northern Uganda

PubMed Central

Roberts, B; Ocaka, K Felix; Browne, J; Oyok, T; Sondorp, E

2009-01-01

Background: Globally, there are over 24 million internally displaced persons (IDPs) who have fled their homes due to violence and insecurity but who remain within their own country. There have been up to 2 million IDPs in northern Uganda alone. The objective of this study was to investigate factors associated with mental and physical health status of IDPs in northern Uganda. Methods: A cross-sectional survey was conducted in November 2006 in IDP camps in the Gulu and Amuru districts of northern Uganda. The study outcome of physical and mental health was measured using the SF-8 instrument, which produces physical (PCS) and mental (MCS) component summary measures. Independent demographic, socio-economic, and trauma exposure (using the Harvard Trauma Questionnaire) variables were also measured. Multivariate regression linear regression analysis was conducted to investigate associations of the independent variables on the PCS and MCS outcomes. Results: 1206 interviews were completed. The respective mean PCS and MCS scores were 42.2 (95% CI 41.32 to 43.10) and 39.3 (95% CI 38.42 to 40.13), well below the instrument norm of 50, indicating poor health. Variables with negative associations with physical or mental health included gender, age, marital status, income, distance of camp from home areas, food security, soap availability, and sense of safety in the camp. A number of individual trauma variables and the frequency of trauma exposure also had negative associations with physical and mental health. Conclusions: This study provides evidence on the impact on health of deprivation of basic goods and services, traumatic events, and fear and uncertainty amongst displaced and crisis affected populations. PMID:19028730

Inducible displacement of cemented tibial components ten years after total knee arthroplasty.

PubMed

Lam Tin Cheung, K; Lanting, B A; McCalden, R W; Yuan, X; MacDonald, S J; Naudie, D D; Teeter, M G

2018-02-01

The aim of this study was to evaluate the long-term inducible displacement of cemented tibial components ten years after total knee arthroplasty (TKA). A total of 15 patients from a previously reported prospective trial of fixation using radiostereometric analysis (RSA) were examined at a mean of 11 years (10 to 11) postoperatively. Longitudinal supine RSA examinations were acquired at one week, one year, and two years postoperatively and at final follow-up. Weight-bearing RSA examinations were also undertaken with the operated lower limb in neutral and in maximum internal rotation positions. Maximum total point motion (MTPM) was calculated for the longitudinal and inducible displacement examinations (supine versus standing, standing versus internal rotation, and supine versus standing with internal rotation). All patients showed some inducible displacement. Two patients with radiolucent lines had greater mean standing-supine MTPM displacement (1.35; sd 0.38) compared with the remaining patients (0.68; sd 0.36). These two patients also had a greater mean longitudinal MTPM at ten years (0.64; sd 0.50) compared with the remaining patients (0.39; sd 0.13 mm). Small inducible displacements in well-fixed cemented tibial components were seen ten years postoperatively, of a similar magnitude to that which has been reported for well-fixed components one to two years postoperatively. Greater displacements were found in components with radiolucent lines. Cite this article: Bone Joint J 2018;100-B:170-5. ©2018 The British Editorial Society of Bone & Joint Surgery.

An International Perspective on Women in Physics

NASA Astrophysics Data System (ADS)

Michelman-Ribeiro, Ariel

2006-03-01

The 1^st International Union of Pure and Applied Physics (IUPAP) Conference on Women in Physics, held in 2002 in Paris, France, highlighted a number of issues facing women physicists around the world. A second conference was held in May 2005 in Rio de Janeiro, Brazil, with the goal of examining the progress made since the last conference and also to provide an opportunity for the delegates to present their research, both physics research and gender-related research, and to make contacts for future collaborations. The conference was attended by 145 delegates from 42 countries, including a very diverse delegation of 22 women and men from the U.S. The conference was organized by the Working Group on Women in Physics of IUPAP, which is charged with making recommendations to IUPAP on how to attract, retain, and increase the participation of women in physics at all levels. The conference included a round table discussion on ``Research Funding and Women in Physics,'' several plenary talks, a poster session on women in physics in each country, a poster session on research by individual delegates, and discussion groups on six topics including attracting girls into physics, launching a successful career, getting women into leadership, improving the institutional climate, learning from regional differences, and balancing family and career. Conference proceedings have been published that include research abstracts, summaries from the discussion groups, articles on the plenary talks, and papers from each country on the status of women in physics in their country (proceedings can be found at http://proceedings.aip.org/proceedings/confproceed/795.jsp). This talk will discuss the U. S. delegation and their country paper on the situation for women in physics in the U.S. as well as highlights from the information presented by the delegates from other nations. The outcomes of the 2002 conference will be described briefly and then the signs of progress noted in 2005 will be summarized.

International summit on the nutrition of adolescent girls and young women: consensus statement

PubMed Central

Krebs, Nancy; Bagby, Susan; Bhutta, Zulfiqar A.; Dewey, Kathryn; Fall, Caroline; Gregory, Fred; Hay, William; Rhuman, Lisa; Caldwell, Christine Wallace

2017-01-01

An international summit focusing on the difficult challenge of providing adequate nutrition for adolescent girls and young women in low‐ and middle‐income countries was held in Portland, Oregon in 2015. Sixty‐seven delegates from 17 countries agreed on a series of recommendations that would make progress toward improving the nutritional status of girls and young women in countries where their access to nutrition is compromised. Delegate recommendations include: (1) elevate the urgency of nutrition for girls and young women to a high international priority, (2) raise the social status of girls and young women in all regions of the world, (3) identify major knowledge gaps in the biology of adolescence that could be filled by robust research efforts, (4) and improve access to nutrient‐rich foods for girls and young women. Attention to these recommendations would improve the health of young women in all nations of the world. PMID:28722768

Population flows in an international context.

PubMed

Regulska, J; Vural, L

1987-01-01

The authors feel that geography courses have been remiss in examining migration in its international context and in discussing its global implications. They have constructed this 6-lecture teaching module that addresses the economic, political, and social ramifications of international migration, in addition to the geographical dimension. The module is geared to undergraduate studies in human, social, or population geography, sociology, economics, and political science. Each of the lectures outlined includes special topics for emphasis, supplementary audiovisual materials, and suggested readings. Lectures include: 1) The Importance and Global Effects of International Population Flows; 2) Guest Workers -- Migration of People with Limited Skills; 3) Brain Drain -- Migration of Highly Skilled Professionals; 4) Political Causes of International Migration: Refugee Movement; 5) Refugee Women -- Displaced Majority; and 6) Comparison of Immigration and Refugee Policy in the US and Canada.

Women, work and health between the nineteenth and twentieth centuries from a national and international perspective.

PubMed

Salerno, Silvana

2014-11-16

A few years after a series of meetings of Italian scientists were convened prior to the unification of Italy, the first women qualified in medicine and other dedicated women participated in founding a movement for the improvement of living and working conditions of women and children in Italy. analysis of Italian women's contributions in the proceedings of the International Council of Women Congresses and their impact on increasing the number of women's occupational health studies presented at the fourth National Congress on Occupational Diseases held in Rome in 1914. Analysis of the proceedings of the International Council of Women Congresses (Washington, Chicago, London), and of the Women's National Council and other documents so as to obtain a picture of Italian women's working conditions at that time. Women and children worked an excessive number of hours per day, were underpaid, and had a legal status of inferiority. The main work sectors were sewing, embroidery, lace making, ironing, cooking, washing, dressmaking, millinery, fashion design, typing, weaving, artificial flowers, etc. The same sort of work was available to Italian women who emigrated to the United States of America. The success achieved by the women's movement is shown in the paper presented by Irene de Bonis "Occupational diseases among women" and published in the proceedings of the fourth National Congress on Occupational Diseases held in Rome, 9-14 June 1914. The article outlines the main features of the women's movement at the turn of the twentieth century, focussing on their publications describing Italian women's working conditions, considered in an international context. The movement's engagement in the promotion of women's occupational health at international and national level was successful but the First World War was to transform this achievement into the women's peace movement.

Waves: Internal Tides

NASA Technical Reports Server (NTRS)

Ray, Richard D.

1999-01-01

Oceanic internal tides are internal waves with tidal periodicities. They are ubiquitous throughout the ocean, although generally more pronounced near large bathymetric features such as mid-ocean ridges and continental slopes. The internal vertical displacements associated with these waves can be extraordinarily large. Near some shelf breaks where the surface tides are strong, internal displacements (e.g., of an isothermal surface) can exceed 200 meters. Displacements of 10 meters in the open ocean are not uncommon. The associated current velocities are usually comparable to or larger than the currents of the surface tide. On continental shelves internal tides can occasionally generate packets of internal solitons, which are detectable in remote sensing imagery. Other common nonlinear features are generation of higher harmonics (e.g., 6-hr waves) and wave breaking. Internal tides are known to be an important energy source for mixing of shelf waters. Recent research suggests that they may also be a significant energy source for deep-ocean mixing.

Synthesis of finite displacements and displacements in continental margins

NASA Technical Reports Server (NTRS)

Speed, R. C.; Elison, M. W.; Heck, F. R.; Russo, R. M.

1988-01-01

The scope of the project is the analysis of displacement-rate fields in the transitional regions between cratonal and oceanic lithospheres over Phanerozoic time (last 700 ma). Associated goals are an improved understanding of range of widths of major displacement zones; the partition of displacement gradients and rotations with position and depth in such zones; the temporal characteristics of such zones-the steadiness, episodicity, and duration of uniform versus nonunifrom fields; and the mechanisms and controls of the establishment and kinematics of displacement zones. The objective is to provide a context of time-averaged kinematics of displacement zones. The initial phase is divided topically among the methodology of measurement and reduction of displacements in the lithosphere and the preliminary analysis from geologic and other data of actual displacement histories from the Cordillera, Appalachians, and southern North America.

Assessment and prediction of thoracic gas volume in pregnant women: an evaluation in relation to body composition assessment using air displacement plethysmography.

PubMed

Henriksson, Pontus; Löf, Marie; Forsum, Elisabet

2013-01-14

Assessment of body fat (BF) in pregnant women is important when investigating the relationship between maternal nutrition and offspring health. Convenient and accurate body composition methods applicable during pregnancy are therefore needed. Air displacement plethysmography, as applied in Bod Pod, represents such a method since it can assess body volume (BV) which, in combination with body weight, can be used to calculate body density and body composition. However, BV must be corrected for the thoracic gas volume (TGV) of the subject. In non-pregnant women, TGV may be predicted using equations, based on height and age. It is unknown, however, whether these equations are valid during pregnancy. Thus, we measured the TGV of women in gestational week 32 (n 27) by means of plethysmography and predicted their TGV using equations established for non-pregnant women. Body weight and BV of the women was measured using Bod Pod. Predicted TGV was significantly (P = 0·033) higher than measured TGV by 6 % on average. Calculations in hypothetical women showed that this overestimation tended to be more pronounced in women with small TGV than in women with large TGV. The overestimation of TGV resulted in a small but significant (P = 0·043) overestimation of BF, equivalent to only 0·5 % BF, on average. A Bland-Altman analysis showed that the limits of agreement were narrow (from -1·9 to 2·9 % BF). Thus, although predicted TGV was biased and too high, the effect on BF was marginal and probably unimportant in many situations.

The health of women and girls determines the health and well-being of our modern world: A white paper from the International Council on Women's Health Issues.

PubMed

Davidson, Patricia M; McGrath, Sarah J; Meleis, Afaf I; Stern, Phyllis; Digiacomo, Michelle; Dharmendra, Tessa; Correa-de-Araujo, Rosaly; Campbell, Jacquelyn C; Hochleitner, Margarethe; Messias, Deanne K H; Brown, Hazel; Teitelman, Anne; Sindhu, Siriorn; Reesman, Karen; Richter, Solina; Sommers, Marilyn S; Schaeffer, Doris; Stringer, Marilyn; Sampselle, Carolyn; Anderson, Debra; Tuazon, Josefina A; Cao, Yingjuan; Krassen Covan, Eleanor

2011-10-01

The International Council on Women's Health Issues (ICOWHI) is an international nonprofit association dedicated to the goal of promoting health, health care, and well-being of women and girls throughout the world through participation, empowerment, advocacy, education, and research. We are a multidisciplinary network of women's health providers, planners, and advocates from all over the globe. We constitute an international professional and lay network of those committed to improving women and girl's health and quality of life. This document provides a description of our organization mission, vision, and commitment to improving the health and well-being of women and girls globally.

Self-objectification, weight bias internalization, and binge eating in young women: Testing a mediational model.

PubMed

Mehak, Adrienne; Friedman, Aliza; Cassin, Stephanie E

2018-03-01

Self-objectification and weight bias internalization are two internalization processes that are positively correlated with binge eating among young women. However, the mechanisms underlying these relationships are understudied. Consistent with objectification theory, this study examined appearance anxiety and body shame as mediators between self-objectification, weight bias internalization and binge eating. Female undergraduates (N=102) completed self-report measures of self-objectification, weight bias internalization, appearance anxiety, body shame, and binge eating. Results indicated that women who self-objectified and internalized negative weight-related attitudes reported greater binge eating (r s =.43 and r s =.57, respectively) and these associations were mediated by the combined effects of body shame and appearance anxiety. The contrast between the two mediators was also significant, such that body shame emerged as a stronger mediator within both mediational models. Results demonstrated that these internalization processes contribute to negative affect in young women, which may in turn lead to binge eating. Copyright © 2018 Elsevier Ltd. All rights reserved.

International summit on the nutrition of adolescent girls and young women: consensus statement.

PubMed

Krebs, Nancy; Bagby, Susan; Bhutta, Zulfiqar A; Dewey, Kathryn; Fall, Caroline; Gregory, Fred; Hay, William; Rhuman, Lisa; Caldwell, Christine Wallace; Thornburg, Kent L

2017-07-01

An international summit focusing on the difficult challenge of providing adequate nutrition for adolescent girls and young women in low- and middle-income countries was held in Portland, Oregon in 2015. Sixty-seven delegates from 17 countries agreed on a series of recommendations that would make progress toward improving the nutritional status of girls and young women in countries where their access to nutrition is compromised. Delegate recommendations include: (1) elevate the urgency of nutrition for girls and young women to a high international priority, (2) raise the social status of girls and young women in all regions of the world, (3) identify major knowledge gaps in the biology of adolescence that could be filled by robust research efforts, (4) and improve access to nutrient-rich foods for girls and young women. Attention to these recommendations would improve the health of young women in all nations of the world. © 2017 The Authors. Annals of the New York Academy of Sciences published by Wiley Periodicals Inc. on behalf of New York Academy of Sciences.

Three-Dimensional Displacement of Nine Different Abutments for an Implant with an Internal Hexagon Platform.

PubMed

Gilbert, Andy B; Yilmaz, Burak; Seidt, Jeremy D; McGlumphy, Edwin A; Clelland, Nancy L; Chien, Hua-Hong

2015-01-01

Clinicians need to know whether there are any differences among the many abutment options available for restoring a particular implant. This study aims to compare nine abutments for one implant system for positional changes between hand tightening and torqueing. Nine Tapered Screw-Vent (TSV) implants were placed into a resin block. Five specimens of nine different abutments (n = 45) were tried in one of the nine implants. Initially, the abutments were torqued to 20 Ncm to represent hand tightening. Abutments were tightened to 30 Ncm using a torque driver as recommended by the manufacturer for final seating. Images were recorded in 12-second intervals for approximately 10 minutes after the torque was applied. The spatial relationship of the abutments to the resin block was determined using three-dimensional digital image correlation. Commercial image correlation software was used to analyze the displacements. Mean displacements for the nine different abutments were calculated in all three dimensions and for overall displacement in space. A t test with a step-down Bonferroni correction was used for a pairwise comparison of each abutment's mean displacements to the other abutments to determine statistical differences (α = .05). The Atlantis titanium, Inclusive titanium, and Legacy zirconia abutments showed mean displacements that were statistically significantly higher than other abutments in the horizontal direction. The overall three-dimensional displacement of the Atlantis titanium abutment after an applied 30-Ncm torque was significantly higher than that of six of the other eight abutments (P < .0144). Within the limitations of this in vitro study, the Zimmer PSA demonstrated less displacement between hand tightening and torqueing than the Atlantis titanium or Inclusive titanium abutments when used to restore a TSV implant.

International Human Rights and the Mistreatment of Women During Childbirth

PubMed Central

Zampas, Christina; Vogel, Joshua P.; Bohren, Meghan A.; Roseman, Mindy; Erdman, Joanna N.

2016-01-01

Abstract International human rights bodies have played a critical role in codifying, setting standards, and monitoring human rights violations in the context of sexual and reproductive health and rights. In recent years, these institutions have developed and applied human rights standards in the more particular context of maternal mortality and morbidity, and have increasingly recognized a critical human rights issue in the provision and experience of care during and after pregnancy, including during childbirth. However, the international human rights standards on mistreatment during facility-based childbirth remain, in an early stage of development, focused largely on a discrete subset of experiences, such as forced sterilization and lack of access to emergency obstetric care. As a consequence, the range of mistreatment that women may experience has not been adequately addressed or analyzed under international human rights law. Identifying human rights norms and standards related to the full range of documented mistreatment is thus a first step towards addressing violations of human rights during facility-based childbirth, ensuring respectful and humane treatment, and developing a program of work to improve the overall quality of maternal care. This article reviews international human rights standards related to the mistreatment of women during childbirth in facility settings under regional and international human rights law and lays out an agenda for further research and action. PMID:28559681

International Human Rights and the Mistreatment of Women During Childbirth.

PubMed

Khosla, Rajat; Zampas, Christina; Vogel, Joshua P; Bohren, Meghan A; Roseman, Mindy; Erdman, Joanna N

2016-12-01

International human rights bodies have played a critical role in codifying, setting standards, and monitoring human rights violations in the context of sexual and reproductive health and rights. In recent years, these institutions have developed and applied human rights standards in the more particular context of maternal mortality and morbidity, and have increasingly recognized a critical human rights issue in the provision and experience of care during and after pregnancy, including during childbirth. However, the international human rights standards on mistreatment during facility-based childbirth remain, in an early stage of development, focused largely on a discrete subset of experiences, such as forced sterilization and lack of access to emergency obstetric care. As a consequence, the range of mistreatment that women may experience has not been adequately addressed or analyzed under international human rights law. Identifying human rights norms and standards related to the full range of documented mistreatment is thus a first step towards addressing violations of human rights during facility-based childbirth, ensuring respectful and humane treatment, and developing a program of work to improve the overall quality of maternal care. This article reviews international human rights standards related to the mistreatment of women during childbirth in facility settings under regional and international human rights law and lays out an agenda for further research and action.

Report on the 4th International IUPAP Women in Physics Conference

NASA Astrophysics Data System (ADS)

Correa, Cynthia

2011-10-01

Stellenbosch, South Africa was the site of the 4^th International Union of Pure and Applied Physics (IUPAP) International Conference on Women in Physics, which took place on April 5^th-8^th. This conference brought together the diverse contributions of 250 female physicist attendees from nearly 60 countries worldwide to dissect the challenges faced by female physicists worldwide and to propose strategies to attract and retain more girls and women to the field. Having served as a member of the U.S. Delegation, I will discuss the resolutions reached and highlight the most important results of Global Survey of Physicists, where nearly 15,000 physicists shine light on how gender affects their lives and careers.

A new deflection solution and application of a fiber Bragg grating-based inclinometer for monitoring internal displacements in slopes

NASA Astrophysics Data System (ADS)

Zheng, Yong; Huang, Da; Shi, Lin

2018-05-01

Landslide monitoring is critical for predicting the stability of slopes to ensure the safety of life and property. Considering the potential advantages of fiber Bragg gratings (FBGs), such as immunity to electromagnetic interference, resistance to hostile environments, light weight, and high measurement precision and real time response, a self-designed, FBG-based in situ inclinometer combining a traditional inclinometer and FBG technology was designed to monitor the inner deformation of a slope. In practical landslide monitoring, the inclinometer can be regarded as a cantilever beam with one end fixed. Based on the deflection curve equation of a normal beam and the composite Simpson integral equation, a theoretical deflection equation of the FBG-based inclinometer versus longitudinal strain was established. A FBG-based inclinometer was fabricated and calibrated in the laboratory and a calibration strain sensitivity coefficient was obtained. The results of calibration tests show that the displacements measured by dial indicators are in good agreement with the theoretical displacements calculated using the proposed equation. A series of FBG-based inclinometers were installed into three vertical boreholes located at different points on the profile of an actual reinforced slope. The in situ monitoring results show that the FBG-based inclinometer can effectively capture the real-time internal displacements and potential sliding surface of the slope, proving the validity of the proposed theoretical equation as well the reliability and practicality of the proposed FBG-based inclinometer in engineering applications.

Displacement of fovea toward optic disk after macular hole surgery with internal limiting membrane peeling.

PubMed

Ohta, Kouichi; Sato, Atsuko; Senda, Nami; Fukui, Emi

2017-01-01

The purpose of this study was to demonstrate a displacement of the foveal depression toward the optic disk after idiopathic macular hole (MH) surgery with internal limiting membrane (ILM) peeling. Two patients with a unilateral MH developed an MH in the fellow eyes. Vitrectomy with ILM peeling was performed on the fellow eye to close the MH. Images of spectral-domain optical coherence tomography (SD-OCT) were used to measure the disk-to-fovea distances pre MH formation, after MH formation, and 6 months after the closure of the MH. The disk-to-fovea distance was shorter at 6 months than after the development of the MH (4,109 µm and 4,174 µm in Case 1 and 4,001 µm and 4,051 µm in Case 2). These results indicate that the fovea moves nasally after the MH surgery with ILM peeling.

Internalized homophobia, lesbian identity development, and self-esteem in undergraduate women.

PubMed

Peterson, Trica L; Gerrity, Deborah A

2006-01-01

This study examined the relationship between internalized homophobia, self-esteem, and lesbian identity development in 35 undergraduate women. Results indicated evidence of a strong relationship between the two identity development measures, the Stage Allocation Measure (SAM; Cass, 1984) and the Gay Identity Questionnaire (GIQ; Brady & Busse, 1994), and moderate relationships between identity development and internalized homophobia, between identity development and self-esteem, and between internalized homophobia and self-esteem. Implications for research and clinical practice are discussed.

Archives of Transformation: A Case Study of the International Women's Network against Militarism's Archival System

ERIC Educational Resources Information Center

Cachola, Ellen-Rae Cabebe

2014-01-01

This dissertation describes the International Women's Network Against Militarism's (IWNAM) political epistemology of security from an archival perspective, and how they create community archives to evidence this epistemology. This research examines records created by Women for Genuine Security (WGS) and Women's Voices Women Speak (WVWS), U.S. and…

Dynamic measurement of local displacements within curing resin-based dental composite using optical coherence elastography

NASA Astrophysics Data System (ADS)

Tomlins, Peter H.; Rahman, Mohammed Wahidur; Donnan, Robert S.

2016-04-01

This study aimed to determine the feasibility of using optical coherence elastography to measure internal displacements during the curing phase of a light-activated, resin-based composite material. Displacement vectors were spatially mapped over time within a commercial dental composite. Measurements revealed that the orientation of cure-induced displacement vectors varied spatially in a complex manner; however, each vector showed a systematic evolution with time. Precision of individual displacements was estimated to be ˜1 to 2 μm, enabling submicrometer time-varying displacements to be detected.

Breast surface radiation dose during coronary CT angiography: reduction by breast displacement and lead shielding.

PubMed

Foley, Shane J; McEntee, Mark F; Achenbach, Stephan; Brennan, Patrick C; Rainford, Louise S; Dodd, Jonathan D

2011-08-01

The purpose of this study was to prospectively evaluate the effect of cranial breast displacement and lead shielding on in vivo breast surface radiation dose in women undergoing coronary CT angiography. Fifty-four women (mean age, 59.2 ± 9.8 years) prospectively underwent coronary 64-MDCT angiography for evaluation of chest pain. The patients were randomly assigned to a control group (n = 16), breast displacement group (n = 22), or breast displacement plus lead shielding group (n = 16). Thermoluminescent dosimeters (TLDs) were placed superficially on each breast quadrant and the areolar region of both breasts. Breast surface radiation doses, the degree of breast displacement, and coronary image quality were compared between groups. A phantom dose study was conducted to compare breast doses with z-axis positioning on the chest wall. A total of 1620 TLD dose measurements were recorded. Compared with control values, the mean breast surface dose was reduced 23% in the breast displacement group (24.3 vs 18.6 mGy, p = 0.015) and 36% in the displacement plus lead shielding group (24.3 vs 15.6 mGy, p = 0.0001). Surface dose reductions were greatest in the upper outer (displacement alone, 66%; displacement plus shielding, 63%), upper inner (65%, 58%), and areolar quadrants (44%, 53%). The smallest surface dose reductions were recorded for A-cup breasts: 7% for the displacement group and 3% for the displacement plus lead group (p = 0.741). Larger reductions in surface dose were recorded for B-cup (25% and 56%, p = 0.273), C-cup (38% and 60%, p = 0.001), and D-cup (31% and 25%, p = 0.095) sizes. Most of the patients (79%) had either good (< 50% of breast above scan range) or excellent (< 75% of breast above the scan range) breast displacement. No significant difference in coronary image quality was detected between groups. The phantom dose study showed that surface TLD measurements were underestimates of absorbed tissue dose by a mean of 9% and that a strong negative

[Violence against women: the role of the health sector in international legislation].

PubMed

Ortiz-Barreda, Gaby; Vives-Cases, Carmen

2012-01-01

To identify and describe the responsibilities attributed to health administrations in preventing and addressing violence against women in the international legislation on this issue. We carried out a content analysis of the laws on violence against women collected in the following legal databases: the Annual Review of Law of Harvard University, the United Nations' Secretary-General's database on Violence against Women, the International Digest of Health Legislation and Stop Violence against Women. All legal documents explicitly mentioning the participation of the health sector in interventions against violence against women were identified. Subsequently, the interventions selected were classified into primary, secondary and tertiary prevention, as defined by the World Health Organization in its first World Report on Violence and Health (2002). Of the 115 countries analyzed, 55 have laws on violence against women that include the participation of the health sector in interventions concerning this phenomenon. In most of these countries, this participation focusses on reporting detected cases and on providing healthcare and assistance to women referred from police services. We identified 24 laws that explicitly mention the interventions developed by the health sector, mainly consisting of tertiary prevention. The laws of Mexico, Colombia, Argentina, El Salvador, Spain and the Philippines include interventions involving the three levels of prevention. One-fourth of the laws concerning violence against women studied incorporate specific interventions in the health sector, suggesting that a comprehensive approach to the problem is still required. Greater utilization of the potential of this sector is required in interventions to prevent violence against women. Copyright © 2011 SESPAS. Published by Elsevier Espana. All rights reserved.

A Theoretical Model to Predict Both Horizontal Displacement and Vertical Displacement for Electromagnetic Induction-Based Deep Displacement Sensors

PubMed Central

Shentu, Nanying; Zhang, Hongjian; Li, Qing; Zhou, Hongliang; Tong, Renyuan; Li, Xiong

2012-01-01

Deep displacement observation is one basic means of landslide dynamic study and early warning monitoring and a key part of engineering geological investigation. In our previous work, we proposed a novel electromagnetic induction-based deep displacement sensor (I-type) to predict deep horizontal displacement and a theoretical model called equation-based equivalent loop approach (EELA) to describe its sensing characters. However in many landslide and related geological engineering cases, both horizontal displacement and vertical displacement vary apparently and dynamically so both may require monitoring. In this study, a II-type deep displacement sensor is designed by revising our I-type sensor to simultaneously monitor the deep horizontal displacement and vertical displacement variations at different depths within a sliding mass. Meanwhile, a new theoretical modeling called the numerical integration-based equivalent loop approach (NIELA) has been proposed to quantitatively depict II-type sensors’ mutual inductance properties with respect to predicted horizontal displacements and vertical displacements. After detailed examinations and comparative studies between measured mutual inductance voltage, NIELA-based mutual inductance and EELA-based mutual inductance, NIELA has verified to be an effective and quite accurate analytic model for characterization of II-type sensors. The NIELA model is widely applicable for II-type sensors’ monitoring on all kinds of landslides and other related geohazards with satisfactory estimation accuracy and calculation efficiency. PMID:22368467

A theoretical model to predict both horizontal displacement and vertical displacement for electromagnetic induction-based deep displacement sensors.

PubMed

Shentu, Nanying; Zhang, Hongjian; Li, Qing; Zhou, Hongliang; Tong, Renyuan; Li, Xiong

2012-01-01

Deep displacement observation is one basic means of landslide dynamic study and early warning monitoring and a key part of engineering geological investigation. In our previous work, we proposed a novel electromagnetic induction-based deep displacement sensor (I-type) to predict deep horizontal displacement and a theoretical model called equation-based equivalent loop approach (EELA) to describe its sensing characters. However in many landslide and related geological engineering cases, both horizontal displacement and vertical displacement vary apparently and dynamically so both may require monitoring. In this study, a II-type deep displacement sensor is designed by revising our I-type sensor to simultaneously monitor the deep horizontal displacement and vertical displacement variations at different depths within a sliding mass. Meanwhile, a new theoretical modeling called the numerical integration-based equivalent loop approach (NIELA) has been proposed to quantitatively depict II-type sensors' mutual inductance properties with respect to predicted horizontal displacements and vertical displacements. After detailed examinations and comparative studies between measured mutual inductance voltage, NIELA-based mutual inductance and EELA-based mutual inductance, NIELA has verified to be an effective and quite accurate analytic model for characterization of II-type sensors. The NIELA model is widely applicable for II-type sensors' monitoring on all kinds of landslides and other related geohazards with satisfactory estimation accuracy and calculation efficiency.

Neglected Women: The Educational Needs of Displaced Homemakers, Single Mothers, and Older Women.

ERIC Educational Resources Information Center

Eliason, Carol

The educational needs of neglected women are described in this report in the form of testimony from nationwide hearings on the subject, profiles of specific types of women, and case histories. Following each profile, solutions to the problems presented are suggested and existing programs are listed. Recommendations are made to revise existing…

Inverted distal clavicle anatomic locking plate for displaced medial clavicle fracture.

PubMed

Wang, Yong; Jiang, Jiannong; Dou, Bin; Zhang, Panjun

2015-09-01

Fractures of the medial clavicle are rare injuries. Recently, open reduction and internal fixation has been recommended for displaced medial clavicle fractures in order to prevent non-union and dysfunction. Because of the rarity of this injury, the optimal fixation device has not yet been established. In this report, we describe a case of a 40-year-old male patient who sustained a significantly displaced medial clavicle fracture treated by open reduction and internal fixation using an inverted distal clavicle anatomic locking plate. At the 12 months follow-up, the patient recovered well, had returned to pre-injury job, and was quite satisfied with the outcome. Internal fixation of medial clavicle fracture using an inverted distal clavicle anatomic locking plate of the ipsilateral side appears to be a good treatment option.

Kicking the digital dog: a longitudinal investigation of young adults' victimization and cyber-displaced aggression.

PubMed

Wright, Michelle F; Li, Yan

2012-09-01

Using the general strain theory as a theoretical framework, the present longitudinal study investigated both face-to-face and cyber victimization in relation to cyber-displaced aggression. Longitudinal data were collected from 130 (70 women) young adults who completed measures assessing their victimization (face-to-face and cyber), cyber aggression, and both face-to-face and cyber-displaced aggression. Findings indicated that victimization in both social contexts (face-to-face and cyber) contributed to cyber-displaced aggression 6 months later (Time 2), after controlling for gender, cyber aggression, face-to-face displaced aggression, and cyber-displaced aggression at Time 1. A significant two-way interaction revealed that Time 1 cyber victimization was more strongly related to Time 2 cyber-displaced aggression when young adults had higher levels of face-to-face victimization at Time 1. Implications of these findings are discussed as well as a call for more research investigating displaced aggression in the cyber context.

In Situ Observation of Hard Surrounding Rock Displacement at 2400-m-Deep Tunnels

NASA Astrophysics Data System (ADS)

Feng, Xia-Ting; Yao, Zhi-Bin; Li, Shao-Jun; Wu, Shi-Yong; Yang, Cheng-Xiang; Guo, Hao-Sen; Zhong, Shan

2018-03-01

This paper presents the results of in situ investigation of the internal displacement of hard surrounding rock masses within deep tunnels at China's Jinping Underground Laboratory Phase II. The displacement evolution of the surrounding rock during the entire excavation processes was monitored continuously using pre-installed continuous-recording multi-point extensometers. The evolution of excavation-damaged zones and fractures in rock masses were also observed using acoustic velocity testing and digital borehole cameras, respectively. The results show four kinds of displacement behaviours of the hard surrounding rock masses during the excavation process. The displacement in the inner region of the surrounding rock was found to be greater than that of the rock masses near the tunnel's side walls in some excavation stages. This leads to a multi-modal distribution characteristic of internal displacement for hard surrounding rock masses within deep tunnels. A further analysis of the evolution information on the damages and fractures inside the surrounding rock masses reveals the effects of excavation disturbances and local geological conditions. This recognition can be used as the reference for excavation and supporting design and stability evaluations of hard-rock tunnels under high-stress conditions.

First childbirth experience of international marriage migrant women in South Korea.

PubMed

Chu, Min Sun; Park, Minna; Kim, Jung A

2017-08-01

Since the mid-1990s, a large number of foreign women have migrated from developing countries to South Korea by means of international marriages. These nulliparous foreign women may experience more difficulties in pregnancy and childbirth than native Koreans. This study aimed to describe the meaning of the first childbirth experiences of international marriage migrant women marrying Korean men in South Korea. This is a descriptive phenomenological study that included 10 participants using the purposive and snowball sampling in one multicultural support center in Seoul, South Korea. Colaizzi's data analysis method was used to inductively determine themes and formulate meanings. The meanings of first childbirth were categorized into four themes-'coming to a crisis,' 'depending on others,' 'searching for solutions,' and 'strengthening family unity.' Inadequate antenatal care is associated with obstacles such as language barriers, social isolation, lack of knowledge, different midwifery practice and dependent lifestyle. Meanwhile, their children were a source of energy for the women to fulfill their emotional needs and improve family relationships. Childbirth is a life-changing event for these women, in which they face challenges as well as opportunities to develop new coping skills and a new role identity in their family. It is important for healthcare providers and policy makers to identify obstacles and unmet needs to improve maternity care in light of the distinctive challenges of immigrant living in multicultural families. Copyright © 2017 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

Measurement of axial injection displacement with trim coil current unbalance

DOE Office of Scientific and Technical Information (OSTI.GOV)

Covo, Michel Kireeff, E-mail: mkireeffcovo@lbl.gov

The Dee probe used for measuring internal radial beam intensity shows large losses inside the radius of 20 cm of the 88 in. cyclotron. The current of the top and bottom innermost trim coil 1 is unbalanced to study effects of the axial injection displacement. A beam profile monitor images the ion beam bunches, turn by turn. The experimental bunch center of mass position is compared with calculations of the magnetic mirror effect displacement and shows good agreement.

Prevalence of different temporomandibular joint sounds, with emphasis on disc-displacement, in patients with temporomandibular disorders and controls.

PubMed

Elfving, Lars; Helkimo, Martti; Magnusson, Tomas

2002-01-01

Temporomandibular joint (TMJ) sounds are very common among patients with temporomandibular disorders (TMD), but also in non-patient populations. A variety of different causes to TMJ-sounds have been suggested e.g. arthrotic changes in the TMJs, anatomical variations, muscular incoordination and disc displacement. In the present investigation, the prevalence and type of different joint sounds were registered in 125 consecutive patients with suspected TMD and in 125 matched controls. Some kind of joint sound was recorded in 56% of the TMD patients and in 36% of the controls. The awareness of joint sounds was higher among TMD patients as compared to controls (88% and 60% respectively). The most common sound recorded in both groups was reciprocal clickings indicative of a disc displacement, while not one single case fulfilling the criteria for clicking due to a muscular incoordination was found. In the TMD group women with disc displacement reported sleeping on the stomach significantly more often than women without disc displacement did. An increased general joint laxity was found in 39% of the TMD patients with disc displacement, while this was found in only 9% of the patients with disc displacement in the control group. To conclude, disc displacement is probably the most common cause to TMJ sounds, while the existence of TMJ sounds due to a muscular incoordination can be questioned. Furthermore, sleeping on the stomach might be associated with disc displacement, while general joint laxity is probably not a causative factor, but a seeking care factor in patients with disc displacement.

Racial Disparities in Health Behaviors and Conditions Among Lesbian and Bisexual Women: The Role of Internalized Stigma

PubMed Central

Molina, Yamile; Lehavot, Keren; Beadnell, Blair; Simoni, Jane

2013-01-01

There are documented disparities in physical health behaviors and conditions, such as physical activity and obesity, with regard to both race/ethnicity and sexual orientation. However, physical health disparities for lesbian and bisexual (LB) women who are also racial minorities are relatively unexplored. Minority stressors, such as internalized stigma, may account for disparities in such multiply marginalized populations. We sought to (1) characterize inequalities among non-Hispanic white and African American LB women and (2) examine the roles of internalized sexism and homophobia in disparities. Data on health behaviors (diet, physical activity); physical health (hypertension, diabetes, overweight/obesity); internalized sexism; and internalized homophobia were collected via a web-based survey. Recruitment ads were sent electronically to over 200 listservs, online groups, and organizations serving the lesbian, gay, and bisexual community in all 50 U.S. states. The analytic sample consisted of 954 white and 75 African American LB women. African American participants were more likely than white participants to report low fruit/vegetable intake and physical activity, a higher body mass index, and a history of diabetes and hypertension. There were no racial differences in internalized homophobia, but African American women reported higher levels of internalized sexism. Internalized sexism partially mediated racial disparities in physical activity and diabetes, but not in the other outcomes. Findings suggest that African American LB women may be at greater risk than their white counterparts for poor health and that internalized sexism may be a mediator of racial differences for certain behaviors and conditions. PMID:25364769

Determination of body composition using air displacement plethysmography, anthropometry and bio-electrical impedance in rural elderly Mexican men and women.

PubMed

Aleman-Mateo, H; Esparza Romero, J; Macias Morales, N; Salazar, G; Wyatt, J; Valencia, M E

2004-01-01

Air displacement plethysmography with the BOD-POD is a new densitometry technique, and has been found to be an accurate method to measure body composition. The aim of this study was to assess body composition in a group of free living healthy subjects 60 years of age or older from a rural area of Northwest Mexico, and to evaluate body composition by anthropometry and bioelectrical impedance (BIA) using equations reported for other elderly populations. Body composition was evaluated in 21 women and 26 men with the BOD-POD, by anthropometry, and BIA and compared to different equations using the Bland- Altman procedure. Body fat in elderly women and men was 42.7 and 30.2 % respectively. In women, Segal's equation using BIA 1, based on standing height, showed no significant differences with the BOD-POD. There was satisfactory agreement between Segal's equation and BOD-POD. In men similar results was found with Deurenberg's equation using B1A 2 based on recumbent length. Segal's and Deurenberg's equations were accurate and precise for the estimation of body fat in the elderly of this study. The use of these equations could improve the estimation of body composition for similar elderly subjects. Further studies are recommended with a larger size samples to include elderly subjects from other Latin American countries.

Rate of displacement for Jakob Type 1 lateral condyle fractures treated with a cast.

PubMed

Zale, C; Winthrop, Z A; Hennrikus, W

2018-04-01

The aim of this retrospective study is to report the rate of displacement of Jakob Type 1 lateral condyle fractures that were initially treated in a cast. We performed a retrospective review of all patients that were treated for a non-displaced (Jakob Type 1 < 2 mm) lateral condyle fracture of the humerus at our institution between 2002 and 2015. A total of 59 patients were initially treated with casting. Five fractures displaced and were converted to a closed pinning treatment plan with a conversion rate of 8.5%. There was a mean of 13.2 days (4 to 21) between treatment by initial casting and closed pinning. This study demonstrates an 8.5% displacement and conversion rate from cast treatment to closed pinning for initially non-displaced Jakob Type 1 lateral condyle fractures of the humerus. The internal oblique radiograph is most accurate to determine displacement. We recommend obtaining an internal oblique view at initial evaluation and at follow-up in the cast for lateral condyle fractures. To minimize movement at the fracture site, we recommend treating Jakob Type 1 lateral condyle fractures with a long arm cast with the elbow at 90° and the forearm in the supine position with a sling-loop design. IV - retrospective therapeutic study.

Nutrition among men and household food security in an internally displaced persons camp in Kenya.

PubMed

Singh, Kamal P; Bhoopathy, Sankara Varun; Worth, Heather; Seale, Holly; Richmond, Robyn L

2016-03-01

To determine the nutritional status of men and the food security status of their households in an internally displaced persons (IDP) camp in Kenya. A descriptive, cross-sectional study using a questionnaire and biometric measurements was completed in June 2013. IDP camp, Rongai, Kenya. A total of 267 men aged ≥18 years residing within the camp were recruited via respondent-driven sampling. Statistical associations between categorical variables were analysed using Pearson's χ 2 tests, while independent t tests were used for continuous variables. Among the men surveyed, we found a mean BMI of 20·3 (sd 2·5) kg/m2, with 23·9% of participants in the underweight category (BMI<18·5 kg/m2). The mean Individual Dietary Diversity Score was 6 out of a maximum score of 9. The mean Household Food Insecurity Access Scale score was 11·6 (sd 6·8), with 180 participants (71·7%) residing in households categorised as severely food insecure. Low monthly household income (<2000 Kenyan Shillings, or $US 25) was associated with a higher food insecurity score (P<0·001), greater likelihood of residing in a severely food-insecure household (P<0·001), low dietary diversity score (P<0·05) and being underweight (P<0·01). While the nutritional status of men in the IDP camp is comparable to non-displaced men in Kenya, household food insecurity is relatively high. Efforts to improve food security for the future are essential to minimise the impact of severe food insecurity on mental health, disease profiles and family well-being reported in other IDP settings.

Surgical treatment of displaced intra-articular calcaneal fracture using a single small lateral approach

PubMed Central

El-Adl, Gamal; Hassanin, Ehab Y.; Abdellatif, M-Serry

2010-01-01

The objective of this study was to evaluate the outcome of semi-open reduction and minimal internal fixation through a single small lateral approach as a minimally invasive technique for treatment of displaced intra-articular calcaneal fractures. This prospective study was conducted on eighteen patients (16 men and 2 women). The average age was 37.7 (22–55). The most common cause of injury was a fall from height in fourteen patients. Patients were operated on within a mean time of 4.8 days of admission (1–11 days) and were followed up for an average period of 24.1 months (6–39 months). Patients were evaluated clinically using the Creighton-Nebraska Heath Foundation Assessment score of Crosby and Fitzgibbons (J Bone Joint Surg (Am) 72-A:852–859, 1990). The scoring system proposed by Knirk and Jupiter was used for radiological assessment of the posterior subtalar joint (Knirk and Jupiter in J Bone Joint Surg (Am) 68-A: 647–659, 1986). The skin incision healed in all cases without necrosis, infection, or sural nerve injury. All fractures healed after an average of 8 weeks (7–10 weeks), and patients returned to the routine daily activities after an average time of 4.3 months (3–7 months). In conclusion, semi-open reduction and minimal internal fixation through a small lateral approach is an effective treatment for carefully selected cases of displaced intra-articular calcaneal fractures. PMID:21811904

Women's Education and Empowerment. Report of the International Seminar (Hamburg, Germany, January 27-February 2, 1993).

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Hamburg (Germany). Inst. for Education.

These proceedings contain the following papers: "The International Seminar on Women's Empowerment" (Anonuevo, Bochynek); "The Theoretical and Practical Bases for Empowerment" (Stromquist); "Some Reflections on the Empowerment of Women" (Lazo); "Women's Literacy and Empowerment: The Nellore Experience"…

Supporting Women Planning a Vaginal Breech Birth: An International Survey.

PubMed

Petrovska, Karolina; Watts, Nicole P; Catling, Christine; Bisits, Andrew; Homer, Caroline S E

2016-12-01

The aim of this study was to explore the experiences of women who planned a vaginal breech birth. An online survey was developed consisting of questions regarding women's experiences surrounding planned vaginal breech birth. The survey was distributed between April 2014 and January 2015 to closed membership Facebook groups that had a consumer focus on vaginal breech birth. In total, 204 unique responses to the survey were obtained from women who had sought the option of a vaginal breech birth in a previous pregnancy. Most women (80.8%) stated that they were happy with the birth choices they made, and a significant proportion (89.4%) would attempt a vaginal breech birth in subsequent pregnancies. Less than half of women were formally referred to a clinician skilled in vaginal breech birth when their baby was diagnosed breech (41.8%), while the remainder sourced a clinician themselves. Half of the women felt supported by their care provider (56.7%) and less than half (42.3%) felt supported by family and friends. The women who responded to this international survey sought the option of a vaginal breech birth, were subsequently happy with this decision, and would attempt a vaginal breech birth in their next pregnancy. Access to vaginal breech birth is important for some women; however, this choice may be challenging to achieve. Consistent information and support from clinicians is important to assist decision-making. © 2016 Wiley Periodicals, Inc.

Women's Center Volunteer Intern Program: Building Community While Advancing Social and Gender Justice

ERIC Educational Resources Information Center

Murray, Margaret A.; Vlasnik, Amber L.

2015-01-01

This program description explores the purpose, structure, activities, and outcomes of the volunteer intern program at the Wright State University Women's Center. Designed to create meaningful, hands-on learning experiences for students and to advance the center's mission, the volunteer intern program builds community while advancing social and…

Paediatric lateral humeral condyle fractures: internal oblique radiographs alter the course of conservative treatment.

PubMed

Kurtulmuş, Tuhan; Sağlam, Necdet; Saka, Gursel; Avcı, Cem Coşkun; Uğurlar, Meriç; Türker, Mehmet

2014-10-01

At first presentation of paediatric humeral lateral condyle fractures, radiological methods such as computerised tomography, ultrasonography, magnetic resonance imaging, arthrography, and internal oblique radiography are used to determine stability. Very few studies show which radiological method should be used to evaluate displacement at follow-up for conservatively treated patients. This study aimed to show that internal oblique radiography is a simple, effective method to determine the subsequent development of fracture displacement in patients with an initially non-displaced or minimally displaced fracture. In this retrospective study, 27 paediatric patients with non-displaced or minimally displaced (<2 mm) humerus lateral condyle fracture were evaluated by elbow anteroposterior radiograph. The degree of fracture displacement was evaluated by anteroposterior then by internal oblique radiographs. The first follow-up was made between the 5th and 8th day and thereafter at intervals of 7-10 days. Of the 27 patients identified with non-displaced or minimally displaced (<2 mm) fracture from the initial anteroposterior radiograph, 16 were accepted as displacement >2 mm as a result of the evaluation of the internal oblique radiography and underwent surgery. At follow-up, 2 of 11 patients were defined with displacement from anteroposterior and internal oblique radiographs and 4 from the internal oblique radiographs and underwent surgery. Conservative treatment was applied to 5 patients. Internal oblique radiography is the best imaging showing subsequent fracture displacement in initially non-displaced or minimally displaced humerus lateral condyle fractures. At the first week follow-up, anteroposterior and particularly internal oblique radiographs should be taken of conservatively treated patients.

Accuracy of radiographs in assessment of displacement in lateral humeral condyle fractures.

PubMed

Knutsen, Ashleen; Avoian, Tigran; Borkowski, Sean L; Ebramzadeh, Edward; Zionts, Lewis E; Sangiorgio, Sophia N

2014-02-01

Determining the magnitude of displacement in pediatric lateral humeral condyle fractures can be difficult. The purpose of this study was to (1) assess the effect of forearm rotation on true fracture displacement using a cadaver model and to (2) determine the accuracy of radiographic measurements of the fracture gap. A non-displaced fracture was created in three human cadaveric arms. The specimens were mounted on a custom apparatus allowing forearm rotation with the humerus fixed. First, the effect of pure rotation on fracture displacement was simulated by rotating the forearm from supination to pronation about the central axis of the forearm, to isolate the effects of muscle pull. Then, the clinical condition of obtaining a lateral oblique radiograph was simulated by rotating the forearm about the medial aspect of the forearm. Fracture displacements were measured using a motion-capture system (true-displacement) and clinical radiographs (apparent-displacement). During pure rotation of the forearm, there were no significant differences in fracture displacement between supination and pronation, with changes in displacement of <1.0 mm. During rotation about the medial aspect of the forearm, there was a significant difference in true displacements between supination and pronation at the posterior edge (p < 0.05). Overall, true fracture displacement measurements were larger than apparent radiographic displacement measurements, with differences from 1.6 to 6.0 mm, suggesting that the current clinical methods may not be sensitive enough to detect a displacement of 2.0 mm, especially when positioning the upper extremity for an internal oblique lateral radiograph.

The trauma of ongoing conflict and displacement in Chechnya: quantitative assessment of living conditions, and psychosocial and general health status among war displaced in Chechnya and Ingushetia

PubMed Central

de Jong, Kaz; van der Kam, Saskia; Ford, Nathan; Hargreaves, Sally; van Oosten, Richard; Cunningham, Debbie; Boots, Gerry; Andrault, Elodie; Kleber, Rolf

2007-01-01

Background Conflict in Chechnya has resulted in over a decade of violence, human rights abuses, criminality and poverty, and a steady flow of displaced seeking refuge throughout the region. At the beginning of 2004 MSF undertook quantitative surveys among the displaced populations in Chechnya and neighbouring Ingushetia. Methods Surveys were carried out in Ingushetia (January 2004) and Chechnya (February 2004) through systematic sampling. Various conflict-related factors contributing to ill health were researched to obtain information on displacement history, living conditions, and psychosocial and general health status. Results The average length of displacement was five years. Conditions in both locations were poor, and people in both locations indicated food shortages (Chechnya (C): 13.3%, Ingushetia (I): 11.3%), and there was a high degree of dependency on outside help (C: 95.4%, I: 94.3%). Most people (C: 94%, I: 98%) were confronted with violence in the past. Many respondents had witnessed the killing of people (C: 22.7%, I: 24.1%) and nearly half of people interviewed witnessed arrests (C: 53.1%, I: 48.4%) and maltreatment (C: 56.2%, I: 44.5%). Approximately one third of those interviewed had directly experienced war-related violence. A substantial number of people interviewed – one third in Ingushetia (37.5%) and two-thirds in Chechnya (66.8%) – rarely felt safe. The violence was ongoing, with respondents reporting violence in the month before the survey (C: 12.5%, I: 4.6%). Results of the general health questionnaire (GHQ 28) showed that nearly all internally displaced persons interviewed were suffering from health complaints such as somatic complaints, anxiety/insomnia, depressive feelings or social dysfunction (C: 201, 78.5%, CI: 73.0% – 83.4%; I: 230, 81.3%, CI: 76.2% – 85.6%). Poor health status was reflected in other survey questions, but health services were difficult to access for around half the population (C: 54.3%, I: 46.6%). Discussion

The trauma of ongoing conflict and displacement in Chechnya: quantitative assessment of living conditions, and psychosocial and general health status among war displaced in Chechnya and Ingushetia.

PubMed

de Jong, Kaz; van der Kam, Saskia; Ford, Nathan; Hargreaves, Sally; van Oosten, Richard; Cunningham, Debbie; Boots, Gerry; Andrault, Elodie; Kleber, Rolf

2007-03-13

Conflict in Chechnya has resulted in over a decade of violence, human rights abuses, criminality and poverty, and a steady flow of displaced seeking refuge throughout the region. At the beginning of 2004 MSF undertook quantitative surveys among the displaced populations in Chechnya and neighbouring Ingushetia. Surveys were carried out in Ingushetia (January 2004) and Chechnya (February 2004) through systematic sampling. Various conflict-related factors contributing to ill health were researched to obtain information on displacement history, living conditions, and psychosocial and general health status. The average length of displacement was five years. Conditions in both locations were poor, and people in both locations indicated food shortages (Chechnya (C): 13.3%, Ingushetia (I): 11.3%), and there was a high degree of dependency on outside help (C: 95.4%, I: 94.3%). Most people (C: 94%, I: 98%) were confronted with violence in the past. Many respondents had witnessed the killing of people (C: 22.7%, I: 24.1%) and nearly half of people interviewed witnessed arrests (C: 53.1%, I: 48.4%) and maltreatment (C: 56.2%, I: 44.5%). Approximately one third of those interviewed had directly experienced war-related violence. A substantial number of people interviewed - one third in Ingushetia (37.5%) and two-thirds in Chechnya (66.8%) - rarely felt safe. The violence was ongoing, with respondents reporting violence in the month before the survey (C: 12.5%, I: 4.6%). Results of the general health questionnaire (GHQ 28) showed that nearly all internally displaced persons interviewed were suffering from health complaints such as somatic complaints, anxiety/insomnia, depressive feelings or social dysfunction (C: 201, 78.5%, CI: 73.0% - 83.4%; I: 230, 81.3%, CI: 76.2% - 85.6%). Poor health status was reflected in other survey questions, but health services were difficult to access for around half the population (C: 54.3%, I: 46.6%). The study demonstrates that the health needs of

Conflict, Displacement, and IPV: Findings From Two Congolese Refugee Camps in Rwanda.

PubMed

Wako, Etobssie; Elliott, Leah; De Jesus, Stacy; Zotti, Marianne E; Swahn, Monica H; Beltrami, John

2015-09-01

This study describes the prevalence and correlates of past-year intimate partner violence (IPV) among displaced women. We used bivariate and multivariate analyses to assess the relationships between IPV and select variables of interest. Multivariate logistic regression modeling revealed that women who had experienced outsider violence were 11 times as likely (adjusted odds ratio [AOR] = 11.21; confidence interval, CI [5.25, 23.96]) to have reported IPV than women who had not experienced outsider violence. IPV in conflict-affected settings is a major public health concern that requires effective interventions; our results suggest that women who had experienced outsider violence are at greater risk of IPV. © The Author(s) 2015.

The International Society for the Study of Women's Sexual Health Process of Care for Management of Hypoactive Sexual Desire Disorder in Women.

PubMed

Clayton, Anita H; Goldstein, Irwin; Kim, Noel N; Althof, Stanley E; Faubion, Stephanie S; Faught, Brooke M; Parish, Sharon J; Simon, James A; Vignozzi, Linda; Christiansen, Kristin; Davis, Susan R; Freedman, Murray A; Kingsberg, Sheryl A; Kirana, Paraskevi-Sofia; Larkin, Lisa; McCabe, Marita; Sadovsky, Richard

2018-04-01

The International Society for the Study of Women's Sexual Health process of care (POC) for management of hypoactive sexual desire disorder (HSDD) algorithm was developed to provide evidence-based guidelines for diagnosis and treatment of HSDD in women by health care professionals. Affecting 10% of adult females, HSDD is associated with negative emotional and psychological states and medical conditions including depression. The algorithm was developed using a modified Delphi method to reach consensus among the 17 international panelists representing multiple disciplines. The POC starts with the health care professional asking about sexual concerns, focusing on issues related to low sexual desire/interest. Diagnosis includes distinguishing between generalized acquired HSDD and other forms of low sexual interest. Biopsychosocial assessment of potentially modifiable factors facilitates initiation of treatment with education, modification of potentially modifiable factors, and, if needed, additional therapeutic intervention: sex therapy, central nervous system agents, and hormonal therapy, guided in part by menopausal status. Sex therapy includes behavior therapy, cognitive behavior therapy, and mindfulness. The only central nervous system agent currently approved by the US Food and Drug Administration (FDA) for HSDD is flibanserin in premenopausal women; use of flibanserin in postmenopausal women with HSDD is supported by data but is not FDA approved. Hormonal therapy includes off-label use of testosterone in postmenopausal women with HSDD, which is supported by data but not FDA approved. The POC incorporates monitoring the progress of therapy. In conclusion, the International Society for the Study of Women's Sexual Health POC for the management of women with HSDD provides a rational, evidence-based guideline for health care professionals to manage patients with appropriate assessments and individualized treatments. Copyright © 2017 Mayo Foundation for Medical

A retrospective cohort study of displaced segmental radial head fractures: is 2 mm of articular displacement an indication for surgery?

PubMed

Furey, Matthew J; Sheps, David M; White, Neil J; Hildebrand, Kevin A

2013-05-01

Many investigators agree that 2 mm of articular displacement is a reasonable indication for open reduction and internal fixation of Mason type II fractures of the radial head. However, there is no evidence to support that this degree of articular displacement is predictive of poor outcomes in conservatively treated fractures. We hypothesized there would be no difference between conservatively treated radial head fractures with greater 2 mm of displacement and those with less than 2 mm of displacement in terms of patient-reported or clinical outcomes. We reviewed databases of all radial head fractures in our region. The primary outcomes were the Patient-Rated Elbow Evaluation and Disabilities of the Arm, Shoulder and Hand questionnaires. Secondary outcomes included radiologic radiocapitellar arthritis and range of motion (ROM) at follow-up. Postinjury treatment protocols, as well as patient factors, were examined for their effects on outcome. The results showed no significant difference in any outcome for conservatively treated radial head fractures with 2 mm (P = .8) or even 3 mm (P = .6) of articular displacement over a mean follow-up of 4.4 years. Early ROM and physiotherapy showed no significant differences in any outcome measure. Dominant hand injury showed no significant difference in patient-reported outcomes; however, ROM was significantly decreased on examination. This retrospective review suggests that fracture displacement of 2 to 3 mm is not necessarily an indication for surgical fixation in isolated fractures of the radial head. In addition, it appears that postinjury ROM/physiotherapy does not play a large role in improving patient outcome. Copyright © 2013 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Mosby, Inc. All rights reserved.

Acculturation, Internalization of Western Appearance Norms, and Eating Pathology Among Japanese and Chinese International Student Women

ERIC Educational Resources Information Center

Stark-Wroblewski, Kim; Yanico, Barbara J.; Lupe, Steven

2005-01-01

In the context of the sociocultural model of eating disorders, this study investigated the hypothesis that Westernization would be positively associated with eating pathology among non-Western women. International participants from Japan (n=26), Peoples Republic of China (n=25), Taiwan (n=30), and Hong Kong (n=25) who were studying in the United…

The Buddhist Institute at Phnom Penh, the International Council of Women, and the Rome International Institute for Educational Cinematography: Intersections of Internationalism and Imperialism, 1931-1934

ERIC Educational Resources Information Center

Goodman, Joyce

2018-01-01

This article explores the intersection of aspects of imperialism and internationalism in discussion of cinematography at the League of Nations, at the International Council of Women (ICW), and as they played out in the imperial, national and local flows around educational cinematography in the work of Suzanne Karpelès at the Institute of Buddhist…

NGO action on refugees and displaced people.

PubMed

1998-06-01

This article summarizes some issues that emerged from a 1997 seminar on reproductive health among refugees. 90 delegates from 16 countries shared ideas about how to better lend support in emergencies and discussed the prevention and control of AIDS. The role was not clear for nongovernmental organizations (NGOs) that preferred constructing community-based institutions instead of satisfying the basic, urgent needs of displaced persons. The NGO sector recognizes its reliance on UN funding, but desires better UNHCR and UNAIDS guidelines and more positive support. NGOs were very reluctant to integrate HIV testing and counseling in already mistrustful settings, while ignoring the violence against women, which is closely tied to their vulnerability to AIDS. UNHCR solutions appeared to prolong the conflict and offer opportunities to channel energies into negative sexuality. Most refugees are women and children. There is wide inconsistency in beliefs and government responses to basic human rights issues. It was proposed that a deterrent to the spread of AIDS is an emphasis on self-respect and a concept of belonging. Management issues in resettled populations vary with essential needs and different phases of an emergency. Common HIV and refugee concerns include a balance between the needs of host and displaced persons; a balance between long- and short-term HIV emergency needs; and a reduction of violence among militarized refugees. Pressing concerns were advocacy, vulnerability, and research on gender and effects of militarization.

International online survey: female ejaculation has a positive impact on women's and their partners' sexual lives.

PubMed

Wimpissinger, Florian; Springer, Christopher; Stackl, Walter

2013-07-01

WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: Genital secretions during female orgasm (female ejaculation) have been a matter of controversy for centuries. Scientific work on this essential part of female sexual function has been able to differentiate between female ejaculation, urinary incontinence and vaginal transudate. According to earlier studies, less than 50% of women actually do ejaculate during sexual stimulation. Few affected women discuss female ejaculation with their physician--partly because of its physiological nature, partly through embarrassment. To gain knowledge on the characteristics of female ejaculation and its impact on women's sexual lives, an online questionnaire has been designed and published internationally. In this way, data from 320 women who perceive ejaculation could be acquired. Most women and their partners perceive female ejaculation as an enrichment of their sexual lives. To study characteristics of female ejaculation as perceived by healthy women. To evaluate whether fluid emission during sexual activity has an impact on women's or their partners' sexual lives. An online questionnaire consisting of 23 questions addressing the participants' characteristics, aspects of perceived female ejaculation, and its impact on women's and their partners' lives was published internationally on various online platforms. Over a period of 18 months, 320 women from all over the world were included in the study (excluding women below the age of 18 years and double entries). The women's mean age was 34.1 years (±11.1) and their mean age at first ejaculation was 25.4 years. Most women ejaculate a few times a week. The volume of ejaculation is approximately 2 oz (29.1%), and the fluid is usually clear as water (83.1%). For most women (78.8%) and their partners (90.0%), female ejaculation is an enrichment of their sexual lives, whereas 14 women (4.4%) stated that their partners were unaware of their potential ejaculation. Perceived

The Interrelations Between Internalized Homophobia, Depressive Symptoms, and Suicidal Ideation Among Australian Gay Men, Lesbians, and Bisexual Women.

PubMed

McLaren, Suzanne

2016-01-01

Internalized homophobia has been linked to depression among gay men, lesbians, and bisexuals. Relatively little research has investigated the link between internalized homophobia and suicidal thoughts and behaviors. The current research investigated the interrelations among internalized homophobia, depressive symptoms, and suicidal ideation by testing additive, mediation, and moderation models. Self-identified Australian gay men (n = 360), lesbians (n = 444), and bisexual women (n = 114) completed the Internalized Homophobia Scale, the Center for Epidemiological Studies Depression Scale, and the suicide subscale of the General Health Questionnaire. Results supported the additive and partial mediation models for gay men and the mediation and moderation models for lesbians. None of the models were supported for bisexual women. The findings imply that clinicians should focus on reducing internalized homophobia and depressive symptoms among gay men and lesbians, and depressive symptoms among bisexual women, to reduce suicidal ideation.

Assessment of articular disc displacement of temporomandibular joint with ultrasound.

PubMed

Razek, Ahmed Abdel Khalek Abdel; Al Mahdy Al Belasy, Fouad; Ahmed, Wael Mohamed Said; Haggag, Mai Ahmed

2015-06-01

To assess pattern of articular disc displacement in patients with internal derangement (ID) of temporomandibular joint (TMJ) with ultrasound. Prospective study was conducted upon 40 TMJ of 20 patients (3 male, 17 female with mean age of 26.1 years) with ID of TMJ. They underwent high-resolution ultrasound and MR imaging of TMJ. The MR images were used as the gold standard for calculating sensitivity, specificity, accuracy, positive predictive value (PPV), negative predictive value (NPV), positive likelihood ratio (PLR), and negative likelihood ratio (NLR) of ultrasound for diagnosis of anterior or sideway displacement of the disc. The anterior displaced disc was seen in 26 joints at MR and 22 joints at ultrasound. The diagnostic efficacy of ultrasound for anterior displacement has sensitivity of 79.3 %, specificity of 72.7 %, accuracy of 77.5 %, PPV of 88.5 %, NPV of 57.1 %, PLR of 2.9 and NLR of 0.34. The sideway displacement of disc was seen in four joints at MR and three joints at ultrasound. The diagnostic efficacy of ultrasound for sideway displacement has a sensitivity of 75 %, specificity of 63.6 %, accuracy of 66.7 %, PPV of 42.8, NPV of 87.5 %, PLR of 2.06, and NLR of 0.39. We concluded that ultrasound is a non-invasive imaging modality used for assessment of anterior and sideway displacement of the articular disc in patients with ID of TMJ.

The Influence of Ethnicity and Displacement on Quality of Antenatal Care: The Case of Roma, Ashkali, and Balkan Egyptian Communities in Kosovo.

PubMed

Stojanovski, Kristefer; Holla, Alaka; Hoxha, Ilir; Howell, Elizabeth; Janevic, Teresa

2017-12-01

The conflict in Kosovo created mass displacement and a fractured health system. Roma, Ashkali, and Balkan Egyptian communities are particularly vulnerable to discrimination and exclusion from institutions. We aimed to examine Roma, Ashkali, and Balkan Egyptian disparities in quantity and quality of antenatal care received. We conducted a cross-sectional study in August 2012 with 603 women aged 15 or older who had given birth in the previous two years. We measured quantity of antenatal care using number of visits and quality of care using antenatal checklists. We used linear regression with interaction terms of displacement and type of health institution (for example, Serbian or Kosovar) to assess ethnic disparities in antenatal care. Women from Roma, Ashkali, and Balkan Egyptian communities received poorer quantity and quality of antenatal care compared to Kosovar Albanian and Serbian women. In adjusted models, Roma, Ashkali, and Balkan Egyptian women scored 3.5 points lower [95% CI (-5.2, -1.8)] on the checklists. Roma, Ashkali, and Balkan Egyptian women who were displaced received even poorer quality of care. Ethnic disparities exist in quality of antenatal care. Women from Roma, Ashkali, and Balkan Egyptian communities receive the poorest quality of services. As Kosovo strives to build a multiethnic health care system, a focus on equity is important to ensure the right to health for Roma, Ashkali, and Balkan Egyptian women.

Mediators of the Relationship between Internalized Oppressions and Lesbian and Bisexual Women's Psychological Distress

ERIC Educational Resources Information Center

Szymanski, Dawn M.; Kashubeck-West, Susan

2008-01-01

This study examined the relationship of internalized oppressions to the psychological distress of 304 lesbian and bisexual women. In addition, it investigated whether self-esteem and social support mediated the relationship between internalized oppressions and mental health. Results indicate that after controlling for education, internalized…

Are Children Really Inferior Goods? Evidence from Displacement-Driven Income Shocks

ERIC Educational Resources Information Center

Lindo, Jason M.

2010-01-01

This paper explores the causal link between income and fertility by analyzing women's fertility response to the large and permanent income shock generated by a husband's job displacement. I find that the shock reduces total fertility, suggesting that the causal effect of income on fertility is positive. A model that incorporates the time cost of…

Impulsiveness, and trait displaced aggression among drug using female sex traders

PubMed Central

Clingan, Sarah E.; Fisher, Dennis G.; Pedersen, William C.; Reynolds, Grace L.; Xandre, Pamela

2016-01-01

Objective This study compared women who sex trade for drugs, money, or both compared to neither (did not sex trade), and introduced the concept of trait displaced aggression to the literature on sex trading. Methods Female participants (n = 1055) were recruited from a low-income area of southern California. Measures included: the Risk Behavior Assessment (RBA), Barratt Impulsivity Scale (BIS), Eysenck Impulsiveness Scale (EIS), and the Displaced Aggression Questionnaire (DAQ). Results Women who traded sex for both drugs and money used crack cocaine, powder cocaine, and alcohol significantly more, scored higher on the BIS, and the EIS, and were significantly older. Those who only sex traded for drugs used more amphetamine, heroin, and injected drugs more days. They were also higher on the DAQ and all of the DAQ subscales. Those who traded for money only used marijuana more and were more likely to use marijuana before sex. Conclusions This study may help address specific issues unique to those who sex trade for different commodities in that the drugs used are different and the underlying personality characteristics are different. PMID:27082265

Maladaptive Schemas as Mediators in the Relationship Between Child Sexual Abuse and Displaced Aggression.

PubMed

Estévez, Ana; Ozerinjauregi, Nagore; Herrero-Fernández, David

2016-01-01

Child sexual abuse is one of the most serious forms of abuse due to the psychological consequences that persist even into adulthood. Expressions of anger among child sexual abuse survivors remain common even years after the event. While child sexual abuse has been extensively studied, the expression of displaced aggression has been studied less. Some factors, such as the maladaptive early schemas, might account for this deficiency. The objective of this study was to analyze the relationships between child sexual abuse, displaced aggression, and these schemas according to gender and determine if these early schemas mediate the relationship between child sexual abuse and displaced aggression. A total of 168 Spanish subjects who were victims of child sexual abuse completed measures of childhood trauma, displaced aggression, and early maladaptive schemas. The results depict the relationship between child sexual abuse, displaced aggression, and early maladaptive schemas. Women scored higher than men in child sexual abuse, emotional abuse, disconnection or rejection and impaired autonomy. Mediational analysis found a significant mediation effect of disconnection or rejection on the relationship between child sexual abuse and displaced aggression; however, impaired autonomy did not mediate significantly.

Reliability of air displacement plethysmography.

PubMed

Anderson, Dawn E

2007-02-01

The purpose of this study was to examine the reliability of an air displacement plethysmography device (BOD POD) over trials performed on 3 different days. Subjects consisted of 24 healthy adults (8 men, 16 women), ages 18-38 years, with body weights 46.8-93.6 kg, body mass indexes of 19.1-30.1 kg x m(-2), and percentage body fats (BF) of 7.9-43.1%. Two estimates of BF were performed on 3 days. Paired t-tests revealed no significant within-day differences in body volume (BV), thoracic gas volume (V(TG)), body density (BD), and BF. Correlations between the two V(TG) measures on a day were r = 0.86 for day 1, r = 0.93 for day 2, and r = 0.96 for day 3. BF estimates within a day had high correlations of r = 0.98. Significant differences were found between days for measures of BV, V(TG), BD, and BF. These results indicate a high reliability for within-day estimates of BF and significant differences in between-day estimates of BF using air displacement plethysmography. Reliability of BF may be increased by requiring subjects to practice the procedure for V(TG) measurement.

Sex differences in amphetamine-induced displacement of [(18)F]fallypride in striatal and extrastriatal regions: a PET study.

PubMed

Riccardi, Patrizia; Zald, David; Li, Rui; Park, Sohee; Ansari, M Sib; Dawant, Benoit; Anderson, Sharlet; Woodward, Neil; Schmidt, Dennis; Baldwin, Ronald; Kessler, Robert

2006-09-01

The authors examined gender differences in d-amphetamine-induced displacements of [(18)F]fallypride in the striatal and extrastriatal brain regions and the correlations of these displacements with cognition and sensation seeking. Six women and seven men underwent positron emission tomography (PET) with [(18)F]fallypride before and after an oral dose of d-amphetamine. Percent displacements were calculated using regions of interest and parametric images of dopamine 2 (D(2)) receptor binding potential. Parametric images of dopamine release suggest that the female subjects had greater dopamine release than the male subjects in the right globus pallidus and right inferior frontal gyrus. Gender differences were observed in correlations of changes in cognition and sensation seeking with regional dopamine release. Findings revealed a greater dopamine release in women as well as gender differences in the relationship between regional dopamine release and sensation seeking and cognition.

Incarceration and exposure to internally displaced persons camps associated with reproductive rights abuses among sex workers in northern Uganda.

PubMed

Erickson, Margaret; Goldenberg, Shira M; Akello, Monica; Muzaaya, Godfrey; Nguyen, Paul; Birungi, Josephine; Shannon, Kate

2017-07-01

While female sex workers (FSWs) face a high burden of violence and criminalisation, coupled with low access to safe, non-coercive care, little is known about such experiences among FSWs in conflict-affected settings, particularly as they relate to sexual and reproductive health (SRH) and rights. We explored factors associated with lifetime abortions among FSWs in northern Uganda; and separately modelled the independent effect of lifetime exposures to incarceration and living in internally displaced persons (IDP) camps on coerced and unsafe abortions. Analyses are based on a community-based cross-sectional research project in Gulu District, northern Uganda (2011-2012) with The AIDS Support Organization (TASO) Gulu, FSWs, and other community organisations. We conducted questionnaires, sex worker/community-led outreach to sex work venues, and voluntary HIV testing by TASO. Of 400 FSWs, 62 had ever accessed an abortion. In a multivariable model, gendered violence, both childhood mistreatment/or abuse at home [adjusted odds ratio (AOR) 1.96; 95% confidence interval (95% CI) 0.99-3.90] and workplace violence by clients (AOR 3.57; 95% CI 1.31-9.72) were linked to increased experiences of abortion. Lifetime exposure to incarceration retained an independent effect on increased odds of coerced abortion (AOR 5.16; 95% CI 1.39-19.11), and living in IDP camps was positively associated with unsafe abortion (AOR 4.71; 95% CI 1.42-15.61). These results suggest a critical need for removal of legal and social barriers to realising the SRH rights of all women, and ensuring safe, voluntary access to reproductive choice for marginalised and criminalised populations of FSWs. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

An international Urogynecological association (IUGA)/international continence society (ICS) joint report on the terminology for the assessment of sexual health of women with pelvic floor dysfunction.

PubMed

Rogers, Rebecca G; Pauls, Rachel N; Thakar, Ranee; Morin, Melanie; Kuhn, Annette; Petri, Eckhard; Fatton, Brigitte; Whitmore, Kristene; Kingsberg, Sheryl A; Lee, Joseph

2018-05-01

The terminology in current use for sexual function and dysfunction in women with pelvic floor disorders lacks uniformity, which leads to uncertainty, confusion, and unintended ambiguity. The terminology for the sexual health of women with pelvic floor dysfunction needs to be collated in a clinically-based consensus report. This report combines the input of members of the Standardization and Terminology Committees of two International Organizations, the International Urogynecological Association (IUGA), and the International Continence Society (ICS), assisted at intervals by many external referees. Internal and external review was developed to exhaustively examine each definition, with decision-making by collective opinion (consensus). Importantly, this report is not meant to replace, but rather complement current terminology used in other fields for female sexual health and to clarify terms specific to women with pelvic floor dysfunction. A clinically based terminology report for sexual health in women with pelvic floor dysfunction encompassing over 100 separate definitions, has been developed. Key aims have been to make the terminology interpretable by practitioners, trainees, and researchers in female pelvic floor dysfunction. Interval review (5-10 years) is anticipated to keep the document updated and as widely acceptable as possible. A consensus-based terminology report for female sexual health in women with pelvic floor dysfunction has been produced aimed at being a significant aid to clinical practice and a stimulus for research.

An International Urogynecological Association (IUGA)/International Continence Society (ICS) joint report on the terminology for the assessment of sexual health of women with pelvic floor dysfunction.

PubMed

Rogers, Rebecca G; Pauls, Rachel N; Thakar, Ranee; Morin, Melanie; Kuhn, Annette; Petri, Eckhard; Fatton, Brigitte; Whitmore, Kristene; Kinsberg, Sheryl; Lee, Joseph

2018-04-01

The terminology in current use for sexual function and dysfunction in women with pelvic floor disorders lacks uniformity, which leads to uncertainty, confusion, and unintended ambiguity. The terminology for the sexual health of women with pelvic floor dysfunction needs to be collated in a clinically-based consensus report. This report combines the input of members of the Standardization and Terminology Committees of two International Organizations, the International Urogynecological Association (IUGA), and the International Continence Society (ICS), assisted at intervals by many external referees. Internal and external review was developed to exhaustively examine each definition, with decision-making by collective opinion (consensus). Importantly, this report is not meant to replace, but rather complement current terminology used in other fields for female sexual health and to clarify terms specific to women with pelvic floor dysfunction. A clinically based terminology report for sexual health in women with pelvic floor dysfunction encompassing over 100 separate definitions, has been developed. Key aims have been to make the terminology interpretable by practitioners, trainees, and researchers in female pelvic floor dysfunction. Interval review (5-10 years) is anticipated to keep the document updated and as widely acceptable as possible. A consensus-based terminology report for female sexual health in women with pelvic floor dysfunction has been produced aimed at being a significant aid to clinical practice and a stimulus for research. © 2018 Wiley Periodicals, Inc.

Educating Women for Peace: The United States Section of the Women's International League for Peace and Freedom and Political Organization during the 1930s.

ERIC Educational Resources Information Center

Pois, Anne Marie

The focus of this paper is the U.S. section of the Women's International League for Peace and Freedom (US WILPF) and its efforts to mobilize an activist and durable women's peace reform organization in the 1930s. Members wished US WILPF to serve as an avenue for expanding women's political power and for reaching the goals of nonviolent change and…

Time displacement and confidence to participate in physical activity.

PubMed

Rhodes, Ryan E; Blanchard, Chris M

2011-09-01

Time spent on sedentary behaviors is often blamed for low physical activity rates, but tests of time displacement are limited. The purpose of this study was to examine time-graded assessments of self-efficacy to engage in physical activity compared to either high- or low-ranked sedentary leisure behaviors among a workplace sample. Several demographic factors were examined as moderators of time displacement. Participants were a worksite sample of 2,009 men and women who completed measures of demographics, physical activity, and self-efficacy after performing a thought listing procedure to generate their most-/least-preferred sedentary leisure-time behaviors. Repeated measures analysis of variance across four gradients of available leisure-time (20, 30, 60, 120 min) showed some evidence of displacement (20 min less confident than 120 min) when considering their most preferred sedentary behavior but not their least preferred. These results, however, were moderated by age, occupational work hours, free time, education, and physical activity status. Targeted interventions for young professionals with high work hours and limited physical activity experience seem prudent in order to improve their self-efficacy to achieve regular physical activity through sedentary behavior control.

Displacement Damage in Bipolar Linear Integrated Circuits

NASA Technical Reports Server (NTRS)

Rax, B. G.; Johnston, A. H.; Miyahira, T.

2000-01-01

Although many different processes can be used to manufacture linear integrated circuits, the process that is used for most circuits is optimized for high voltage -- a total power supply voltage of about 40 V -- and low cost. This process, which has changed little during the last twenty years, uses lateral and substrate p-n-p transistors. These p-n-p transistors have very wide base regions, increasing their sensitivity to displacement damage from electrons and protons. Although displacement damage effects can be easily treated for individual transistors, the net effect on linear circuits can be far more complex because circuit operation often depends on the interaction of several internal transistors. Note also that some circuits are made with more advanced processes with much narrower base widths. Devices fabricated with these newer processes are not expected to be significantly affected by displacement damage for proton fluences below 1 x 10(exp 12) p/sq cm. This paper discusses displacement damage in linear integrated circuits with more complex failure modes than those exhibited by simpler devices, such as the LM111 comparator, where the dominant response mode is gain degradation of the input transistor. Some circuits fail catastrophically at much lower equivalent total dose levels compared to tests with gamma rays. The device works satisfactorily up to nearly 1 Mrad(Si) when it is irradiated with gamma rays, but fails catastrophically between 50 and 70 krad(Si) when it is irradiated with protons.

Prevalence of war-related mental health conditions and association with displacement status in postwar Jaffna District, Sri Lanka.

PubMed

Husain, Farah; Anderson, Mark; Lopes Cardozo, Barbara; Becknell, Kristin; Blanton, Curtis; Araki, Diane; Vithana, Eeshara Kottegoda

2011-08-03

Nearly 2.7 million individuals worldwide are internally displaced (seeking refuge in secure areas of their own country) annually by armed conflict. Although the psychological impact of war has been well documented, less is known about the mental health symptoms of forced displacement among internally displaced persons. To estimate the prevalence of the most common war-related mental health conditions, symptoms of posttraumatic stress disorder (PTSD), anxiety, and depression, and to assess the association between displacement status and these conditions in postwar Jaffna District, Sri Lanka. Between July and September 2009, a cross-sectional multistage cluster sample survey was conducted among 1517 Jaffna District households including 2 internally displaced persons camps. The response rate was 92% (1448 respondents, 1409 eligible respondents). Two percent of participants (n = 80) were currently displaced, 29.5% (n = 539) were recently resettled, and 68.5% (n = 790) were long-term residents. Bivariable analyses followed by multivariable logistic regression models were performed to determine the association between displacement status and mental health. Symptom criteria of PTSD, anxiety, and depression as measured by the Harvard Trauma Questionnaire and the Hopkins Symptom Checklist-25. The overall prevalences of symptoms of PTSD, anxiety, and depression were 7.0% (95% confidence interval [CI], 5.1%-9.7%), 32.6% (95% CI, 28.5%-36.9%), and 22.2% (95% CI, 18.2%-26.5%), respectively. Currently displaced participants were more likely to report symptoms of PTSD (odds ratio [OR], 2.71; 95% CI, 1.28-5.73), anxiety (OR, 2.91; 95% CI, 1.89-4.48), and depression (OR, 4.55; 95% CI, 2.47-8.39) compared with long-term residents. Recently resettled residents were more likely to report symptoms of PTSD (OR, 1.96; 95% CI, 1.11-3.47) compared with long-term residents. However, displacement was no longer associated with mental health symptoms after controlling for trauma exposure

Advancing Women's Health and Women's Leadership With Endowed Chairs in Women's Health.

PubMed

Carnes, Molly; Johnson, Paula; Klein, Wendy; Jenkins, Marjorie; Bairey Merz, C Noel

2017-02-01

Gender-based bias and conflation of gender and status are root causes of disparities in women's health care and the slow advancement of women to leadership in academic medicine. More than a quarter of women physicians train in internal medicine and its subspecialties, and women physicians almost exclusively constitute the women's health focus within internal medicine. Thus, internal medicine has considerable opportunity to develop women leaders in academic medicine and promote women's health equity.To probe whether holding an endowed chair-which confers status-in women's health may be an effective way to advance women leaders in academic medicine and women's health, the authors explored the current status of endowed chairs in women's health in internal medicine. They found that the number of these endowed chairs in North America increased from 7 in 2013 to 19 in 2015, and all were held by women. The perceptions of incumbents and other women's health leaders supported the premise that an endowed chair in women's health would increase women's leadership, the institutional stature of women's health, and activities in women's health research, education, and clinical care.Going forward, it will be important to explore why not all recipients perceived that the endowed chair enhanced their own academic leadership, whether providing women's health leaders with fundraising expertise fosters future success in increasing the number of women's health endowed chairs, and how the conflation of gender and status play out (e.g., salary differences between endowed chairs) as the number of endowed chairs in women's health increases.

Micro-stress dominant displacive reconstructive transition in lithium aluminate

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hu, Qiwei; Yan, Xiaozhi; Zhang, Leilei

It is supposed that diffusive reconstructive transitions usually take place under hydrostatic pressure or low stresses, and displacive reconstructive phase transitions easily occur at nonhydrostatic pressure. Here, by in-situ high pressure synchrotron X-ray diffraction and single-crystal Raman scattering studies on lithium aluminate at room temperature, we show that the reconstructive transition mechanism is dependent on the internal microscopic stresses rather than the macroscopic stresses. In this case, even hydrostatic pressure can favor the displacive transition if the compressibility of crystal is anisotropic. During hydrostatic compression, γ-LiAlO{sub 2} transforms to δ-LiAlO{sub 2} at about 4 GPa, which is much lower than thatmore » in previous nonhydrostatic experiments (above 9 GPa). In the region where both phases coexist, there are enormous microscopic stresses stemming from the lattice mismatch, suggesting that this transition is displacive. Furthermore, the atomic picture is drawn with the help of the shear Raman modes.« less

Using a 2D displacement sensor to derive 3D displacement information

NASA Technical Reports Server (NTRS)

Soares, Schubert F. (Inventor)

2002-01-01

A 2D displacement sensor is used to measure displacement in three dimensions. For example, the sensor can be used in conjunction with a pulse-modulated or frequency-modulated laser beam to measure displacement caused by deformation of an antenna on which the sensor is mounted.

The psychological impact of forced displacement and related risk factors on Eastern Congolese adolescents affected by war.

PubMed

Mels, Cindy; Derluyn, Ilse; Broekaert, Eric; Rosseel, Yves

2010-10-01

While the current knowledge base on the mental health effects of displacement is mainly limited to refugees residing in industrialised countries, this paper examines the impact of war-induced displacement and related risk factors on the mental health of Eastern Congolese adolescents, and compares currently internally displaced adolescents to returnees and non-displaced peers. Data were collected from a community sample of 819 adolescents aged 13 to 21 years, attending one of 10 selected schools across the Ituri district in the Democratic Republic of Congo. Respondents completed culturally adapted self-report measures of posttraumatic stress symptoms (using the Impact of Event Scale - Revised) and internalising and externalising behaviour problems (by means of the Hopkins Symptoms Checklist - 37 for Adolescents). Associated factors studied were age, sex, parental death, exposure to war-related violence and daily stressors. Internally displaced persons (IDPs) reported highest mean scores for the IES-R and the HSCL-37A internalising scale, followed by returnees, while non-displaced adolescents scored significantly lower. However, ANCOVA tests showed that posttraumatic stress and internalising symptoms were mainly associated with traumatic exposure and daily stressors and not with displacement status. Externalising problem scores were associated with traumatic exposure, daily stressors and displacement. Remarkably, death of father was associated with fewer externalising problems. Sex was differently associated with internalising and externalising problems through traumatic and daily stressors. As IDPs are highly exposed to violence and daily stressors, they report most psychological distress, when compared to returnees and non-displaced peers. The distinct mental health outcomes for returned youngsters illustrate how enhancing current socio-economic living conditions of war-affected adolescents could stimulate resilient outcomes, despite former trauma or displacement.

Humanitarian and primary healthcare needs of refugee women and children in Afghanistan.

PubMed

Higgins-Steele, Ariel; Lai, David; Chikvaidze, Paata; Yousufi, Khaksar; Anwari, Zelaikha; Peeperkorn, Richard; Edmond, Karen

2017-12-11

This Commentary describes the situation and healthcare needs of Afghans returning to their country of origin. With more than 600,000 Afghans returned from Pakistan and approximately 450,000 Afghans returned from Iran in 2016, the movement of people, which has been continuing in 2017, presents additional burden on the weak health system and confounds new health vulnerabilities especially for women and children. Stewardship and response is required at all levels: the central Ministry of Public Health, Provincial Health Departments and community leaders all have important roles, while continued support from development partners and technical experts is needed to assist the health sector to address the emergency and primary healthcare needs of returnee and internally displaced women, children and families.

Finite elements based on consistently assumed stresses and displacements

NASA Technical Reports Server (NTRS)

Pian, T. H. H.

1985-01-01

Finite element stiffness matrices are derived using an extended Hellinger-Reissner principle in which internal displacements are added to serve as Lagrange multipliers to introduce the equilibrium constraint in each element. In a consistent formulation the assumed stresses are initially unconstrained and complete polynomials and the total displacements are also complete such that the corresponding strains are complete in the same order as the stresses. Several examples indicate that resulting properties for elements constructed by this consistent formulation are ideal and are less sensitive to distortions of element geometries. The method has been used to find the optimal stress terms for plane elements, 3-D solids, axisymmetric solids, and plate bending elements.

Bibliometric analysis of medicine - related publications on refugees, asylum-seekers, and internally displaced people: 2000 - 2015.

PubMed

Sweileh, Waleed M

2017-03-20

Wars and violent domestic conflicts have forced millions of people to move outside their homes. Meeting the basic health needs of those people requires an understanding of research activity and research output on this topic. The objective of this study was to shed light on the quantity and impact of medicine - related publications on refugees, asylum seekers and internally displaced people (IDP). Scopus database was used to retrieve required data. Specifically, the number of publications, top productive countries and institutions, highly cited articles, citation analysis, international collaboration, and journals involved in publishing articles on refugees, asylum seekers and IDP were reviewed and analyzed. The time span for the study was set from year 2000 to 2015. Two thousands five hundred and thirty publications were retrieved. The h-index of retrieved articles was 64. A steep rise in number of publications was noticed after 2011. Top productive countries were the United States of America, Australia and the United Kingdom. The American public health institute (Centers for Disease Control and Prevention) and the United Nations refugee agency were among the top active organizations on this topic. Active journals in publishing on health of refugees, asylum seekers and IDP were those on mental health, psychology, public health and general medicine. Publications on Somali, Afghani, Iraqi, and Syrian refugees received a significant share of medicine-related publications. Analysis of publications based on region showed that publications on refugees from Middle East is rising sharply and is approaching those on African refugees. Bibliometric analysis reveals that research publications on refugees have been increasing in a dramatic way and articles are being published in journals with high impact factor and international reputation, not only in general medicine and public health, but also mental health and psychology journals. Analysis of publications related to

Immune Responses to an Oral Cholera Vaccine in Internally Displaced Persons in South Sudan.

PubMed

Iyer, Anita S; Bouhenia, Malika; Rumunu, John; Abubakar, Abdinasir; Gruninger, Randon J; Pita, Jane; Lino, Richard Lako; Deng, Lul L; Wamala, Joseph F; Ryan, Edward T; Martin, Stephen; Legros, Dominique; Lessler, Justin; Sack, David A; Luquero, Francisco J; Leung, Daniel T; Azman, Andrew S

2016-10-24

Despite recent large-scale cholera outbreaks, little is known about the immunogenicity of oral cholera vaccines (OCV) in African populations, particularly among those at highest cholera risk. During a 2015 preemptive OCV campaign among internally displaced persons in South Sudan, a year after a large cholera outbreak, we enrolled 37 young children (1-5 years old), 67 older children (6-17 years old) and 101 adults (≥18 years old), who received two doses of OCV (Shanchol) spaced approximately 3 weeks apart. Cholera-specific antibody responses were determined at days 0, 21 and 35 post-immunization. High baseline vibriocidal titers (>80) were observed in 21% of the participants, suggesting recent cholera exposure or vaccination. Among those with titers ≤80, 90% young children, 73% older children and 72% adults seroconverted (≥4 fold titer rise) after the 1 st OCV dose; with no additional seroconversion after the 2 nd dose. Post-vaccination immunological endpoints did not differ across age groups. Our results indicate Shanchol was immunogenic in this vulnerable population and that a single dose alone may be sufficient to achieve similar short-term immunological responses to the currently licensed two-dose regimen. While we found no evidence of differential response by age, further immunologic and epidemiologic studies are needed.

Open Reduction and Internal Fixation versus Non-Surgical Treatment in Displaced Midshaft Clavicle Fractures: A Meta-Analysis.

PubMed

Ahmed, Abdulaziz F; Salameh, Motasem; AlKhatib, Nidal; Elmhiregh, Aissam; Ahmed, Ghalib O

2018-04-17

To compare open reduction and internal fixation (ORIF) and non-surgical treatment outcomes in displaced midshaft clavicle fractures. PubMed, MEDLINE, EMBASE, Web of Science, Cochrane Library, and ClinicalTrials.gov were searched in September 2017. Inclusion criteria were randomized controlled trials reporting nonunion, shoulder functional outcomes, and subsequent surgery rates or pain scores. We excluded studies with patients younger than 16 years, maximum follow-up less than nine months, and inaccessible full text. Extracted data included the first author, publication year, number of patients, number of nonunions, Constant scores, disabilities of the arm, shoulder and hand (DASH) scores, number of subsequent surgeries, and pain measured using the visual analogue analog scale. The risk ratio (RR) of nonunion was 0.15 (95% confidence interval [CI], 0.08, 0.31) in ORIF compared with that of non-surgical treatment. Constant and DASH scores were significantly better in ORIF up to 6 months. The mean difference (MD) in DASH scores at 12 months was statistically insignificant in both treatments (MD, -4.19; 95% CI, -9.34, 0.96). Constant scores remained significant in ORIF (MD, 4.39; 95% CI, 1.03, 7.75). Subsequent surgeries and pain scores were similar in both treatments. Significant reduction in nonunions and favorable early functional outcomes are associated with ORIF. Nevertheless, late functional outcomes, subsequent surgeries, and pain scores are similar to those of non-surgical treatment. Although patients treated with ORIF mainly had subsequent elective plate removals; non-surgically treated patients had more surgical fixations for nonunions. As a result, there remains inconsistent evidence regarding the best treatment for displaced midshaft clavicle fractures. Therapeutic Level I.

Tactile suppression of displacement.

PubMed

Ziat, Mounia; Hayward, Vincent; Chapman, C Elaine; Ernst, Marc O; Lenay, Charles

2010-10-01

In vision, the discovery of the phenomenon of saccadic suppression of displacement has made important contributions to the understanding of the stable world problem. Here, we report a similar phenomenon in the tactile modality. When scanning a single Braille dot with two fingers of the same hand, participants were asked to decide whether the dot was stationary or whether it was displaced from one location to another. The stimulus was produced by refreshable Braille devices that have dots that can be swiftly raised and recessed. In some conditions, the dot was stationary. In others, a displacement was created by monitoring the participant's finger position and by switching the dot activation when it was not touched by either finger. The dot displacement was of either 2.5 mm or 5 mm. We found that in certain cases, displaced dots were felt to be stationary. If the displacement was orthogonal to the finger movements, tactile suppression occurred effectively when it was of 2.5 mm, but when the displacement was of 5 mm, the participants easily detected it. If the displacement was medial-lateral, the suppression effect occurred as well, but less often when the apparent movement of the dot opposed the movement of the finger. In such cases, the stimulus appeared sooner than when the brain could predict it from finger movement, supporting a predictive rather than a postdictive differential processing hypothesis.

The 3^rd International Conference on Women in Physics: Global Perspectives, Common Concerns, Worldwide Views

NASA Astrophysics Data System (ADS)

Zastavker, Yevgeniya V.

2009-03-01

The 3^rd International Conference on Women in Physics (ICWIP), held in Seoul, Korea, in October 2008, brought together 300 participants from 57 countries, including a diverse 22-member U.S. Delegation, for a 3-day summit of stimulating discussions, thought-provoking presentations, inspirational posters, and networking. Held under the auspices of the Working Group on Women in Physics of the International Union of Pure and Applied Physics (IUPAP), this meeting built on the successes of the 1^st (Paris, 2002) and 2^nd (Rio de Janeiro, 2005) Conferences and further clarified the importance of diversifying the field of physics worldwide. Although considerable progress has been made since 2002, it was clear that the global scientific workforce is still under-utilizing a large percentage of the available female talent pool. If human society is to benefit to its fullest from various contributions that the field of physics can offer in addressing global issues of economic crisis, energy, environment, water, health, poverty, and hunger, women of all races and nationalities need to become fully included and engaged in the national and international physical community. To address these and many other issues, the ICWIP unanimously approved a five-part resolution to IUPAP recommending actions to promote the recruitment, retention, and advancement of women in physics and related fields.

[Correlation analysis between residual displacement and hip function after reconstruction of acetabular fractures].

PubMed

Ma, Kunlong; Fang, Yue; Luan, Fujun; Tu, Chongqi; Yang, Tianfu

2012-03-01

To investigate the relationships between residual displacement of weight-bearing and non weight-bearing zones (gap displacement and step displacement) and hip function by analyzing the CT images after reconstruction of acetabular fractures. The CT measures and clinical outcome were retrospectively analyzed from 48 patients with displaced acetabular fracture between June 2004 and June 2009. All patients were treated by open reduction and internal fixation, and were followed up 24 to 72 months (mean, 36 months); all fractures healed after operation. The residual displacement involved the weight-bearing zone in 30 cases (weight-bearing group), and involved the non weight-bearing zone in 18 cases (non weight-bearing group). The clinical outcomes were evaluated by Merle d'Aubigné-Postel criteria, and the reduction of articular surface by CT images, including the maximums of two indexes (gap displacement and step displacement). All the data were analyzed in accordance with the Spearman rank correlation coefficient analysis. There was strong negative correlation between the hip function and the residual displacement values in weight-bearing group (r(s) = -0.722, P = 0.001). But there was no correlation between the hip function and the residual displacement values in non weight-bearing group (r(s) = 0.481, P = 0.059). The results of clinical follow-up were similar to the correlation analysis results. In weight-bearing group, the hip function had strong negative correlation with step displacement (r(s) = 0.825, P = 0.002), but it had no correlation with gap displacement (r(s) = 0.577, P = 0.134). In patients with acetabular fracture, the hip function has correlation not only with the extent of the residual displacement but also with the location of the residual displacement, so the residual displacement of weight-bearing zone is a key factor to affect the hip function. In patients with residual displacement in weight-bearing zone, the bigger the step displacement is, the

Participation of Women in the International Conferences on Education, 1934-2001

ERIC Educational Resources Information Center

Cortez, David Sifuentes

2004-01-01

This article examines the participation of women in decision-making processes in the field of education, from a global perspective, through their roles and positions in International Conferences on Education (ICEs). This analysis is based on a sample of sixteen of the forty-six ICEs held from 1934 to this day. All of the ICEs that took place over…

The Psychological Impact of Forced Displacement and Related Risk Factors on Eastern Congolese Adolescents Affected by War

ERIC Educational Resources Information Center

Mels, Cindy; Derluyn, Ilse; Broekaert, Eric; Rosseel, Yves

2010-01-01

Background: While the current knowledge base on the mental health effects of displacement is mainly limited to refugees residing in industrialised countries, this paper examines the impact of war-induced displacement and related risk factors on the mental health of Eastern Congolese adolescents, and compares currently internally displaced…

Adapting to variable prismatic displacement

NASA Technical Reports Server (NTRS)

Welch, Robert B.; Cohen, Malcolm M.

1989-01-01

In each of two studies, subjects were exposed to a continuously changing prismatic displacement with a mean value of 19 prism diopters (variable displacement) and to a fixed 19-diopter displacement (fixed displacement). In Experiment 1, significant adaptation (post-pre shifts in hand-eye coordination) was found for fixed, but not for variable, displacement. Experiment 2 demonstrated that adaptation was obtained for variable displacement, but it was very fragile and is lost if the measures of adaptation are preceded by even a very brief exposure of the hand to normal or near-normal vision. Contrary to the results of some previous studies, an increase in within-S dispersion was not found of target pointing responses as a result of exposure to variable displacement.

Tuberculosis treatment outcome and health services: a comparison of displaced and settled population groups in Khartoum, Sudan.

PubMed

Bøhler, M; Mustafaa, S A; Mørkve, O

2005-01-01

The Sudan National Tuberculosis Programme serves internally displaced and settled populations in Khartoum, Sudan. To investigate whether treatment in the camps is satisfactory compared to the settled population and to World Health Organization (WHO) standards, and to map certain characteristics of the clinics that may explain differences in treatment outcome. A register analysis was done on sputum smear-positive and retreatment tuberculosis patients registered consecutively in the first and second quarters of 2000. The nine health facilities from which the patients were selected were investigated using a questionnaire. State tuberculosis officers were interviewed about regional treatment policies. Two hundred and ninety-five internally displaced and 154 settled patients from respectively five and four clinics were included. The cure and completion rates among new sputum smear-positive cases were significantly higher among displaced (65% and 9.3%) than among settled persons (43.5% and 21%). Displaced groups had better adherence to 5 and 8 month smear examinations, and the quantity of health education was higher in the camps than among the settled population. Tuberculosis treatment among the displaced population in Khartoum compares favourably with the neighbouring settled population, but both groups still face serious challenges to fulfil the WHO goals.

Social support under siege: An analysis of forced migration among women from the Democratic Republic of Congo.

PubMed

Wachter, Karin; Gulbas, Lauren E

2018-07-01

In 2016, researchers conducted a qualitative study in a mid-sized town in the United States to address gaps in research and practice related to psychosocial consequences of forced migration among women. The loss of social support and its impacts on the well-being of women are rarely addressed in refugee resettlement policy or practice overwhelmingly concerned with economic self-sufficiency. The study sought to develop theory to explain how women (n = 27) who migrated from the Democratic Republic of the Congo recreate social support post-resettlement in the United States. An interpretive approach informed by postcolonial feminist perspectives guided the grounded theory methodology. A theoretical model emerged explaining pivots in the internal and relational lives of women as social support systematically constricted over time as a result of war, displacement, and resettlement. Upon arrival to the United States, women experienced partitioned lives through changing relationships to space and time, which contributed to women being alone and impacted well-being. Converging processes propelled women towards learning to stand alone, through which women could develop a sense self-reliance, but not without internal and relational consequences. The analysis contributes to the empirical literature knowledge of how resettlement is a life altering event that sets into motion psychosocial processes with implications for well-being and health. Implications for practice and future research are discussed. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Distal Humerus Axial View: Assessment of Displacement in Medial Epicondyle Fractures.

PubMed

Souder, Christopher D; Farnsworth, Christine L; McNeil, Natalie P; Bomar, James D; Edmonds, Eric W

2015-01-01

The assessment and treatment of childhood medial epicondyle humerus fractures continues to be associated with significant debate. Several studies demonstrate that standard radiographic views are unable to accurately portray the true displacement. Without reliable ways to assess the amount of displacement, how can we debate treatment and outcomes? This study introduces a novel imaging technique for the evaluation of medial epicondyle fractures. An osteotomy of a cadaveric humerus was performed to simulate a medial epicondyle fracture. Plain radiographs were obtained with the fracture fragment displaced anteriorly in 2-mm increments between 0 and 18 mm. Anteroposterior (AP), internal oblique (IR), lateral (LAT), and distal humerus axial (AXIAL) views were performed. Axial images were obtained by positioning the central ray above the shoulder at 15 to 20 degrees from the long axis of the humerus, centered on the distal humerus. Displacement (mm) was measured by 7 orthopaedic surgeons on digital radiographs. At 10 mm displacement, AP views underestimated displacement by 5.5±0.6 mm and IR views underestimated by 3.8±2.1 mm. On LAT views, readers were not able to visualize fragments with <10 mm displacement. Displacement ≥10 mm from LAT views was overestimated by 1 reader by up to 4.6 mm and underestimated by others by up to 18.0 mm. AXIAL images more closely estimated the true amount of displacement, with a mean 1.5±1.1 mm error in measurement for <10 mm displacement and a mean 0.8±0.7 mm error for displacements of ≥10 mm. AXIAL measurements correlated strongly with the actual displacement (r=0.998, P<0.05); AP measurements did not (r=0.655, P=0.55). Intraclass correlation coefficient (ICC) was 0.257 for AP and IR measurements; ICC was 0.974 for AXIAL measurements. Standard imaging, consisting of AP, IR, and LAT radiographs, consistently underestimates the actual displacement of medial epicondyle humerus fractures. The newly described AXIAL projection more

The reliability of a simplified water displacement instrument: a method for measuring arm volume.

PubMed

Sagen, Ase; Kåresen, Rolf; Risberg, May Arna

2005-01-01

To present a new water displacement measurement, the Simplified Water Displacement Instrument (SWDI), and to evaluate its intra- and intertester reliability. Reliability design. Hospital setting. Fifty-six healthy people were studied. Intratester reliability was evaluated once a week for 4 weeks in 20 women and 10 men. Intertester reliability was assessed by 2 physical therapists in 26 people. Not applicable. Coefficients of variation (CVs) and intraclass correlation coefficients (ICCs). The intratester reliability showed a CV range of 2.2% to 2.6% and an ICC range of .98 to .99. The intertester reliability showed a CV of 1.3% and an ICC of .99. There was a significant increase in arm volume in men compared with women. There were no significant differences in changes in volume over the 4 weeks. There was a significant greater right arm volume (3.3%) among the right-handed subjects (P<.001). Both intra- and intertester reliability were satisfactory for the SWDI.

Development of a grating-based interferometer for six-degree-of-freedom displacement and angle measurements.

PubMed

Hsieh, Hung-Lin; Pan, Ssu-Wen

2015-02-09

A grating-based interferometer for 6-DOF displacement and angle measurement is proposed in this study. The proposed interferometer is composed of three identical detection parts sharing the same light source. Each detection part utilizes three techniques: heterodyne, grating shearing, and Michelson interferometries. Displacement information in the three perpendicular directions (X, Y, Z) can be sensed simultaneously by each detection part. Furthermore, angle information (θX, θY, θZ) can be obtained by comparing the displacement measurement results between two corresponding detection parts. The feasibility and performance of the proposed grating-based interferometer are evaluated in displacement and angle measurement experiments. In comparison with the internal capacitance sensor built into the commercial piezo-stage, the measurement resolutions of the displacement and angle of our proposed interferometer are about 2 nm and 0.05 μrad.

The Syrian public health and humanitarian crisis: A 'displacement' in global governance?

PubMed

Akbarzada, Sumaira; Mackey, Tim K

2018-07-01

Ongoing failure by the international community to resolve the Syrian conflict has led to destruction of critical infrastructure. This includes the collapse of the Syrian health system, leaving millions of internally displaced persons (IDPs) in urgent need of healthcare services. As the conflict intensifies, IDP populations are suffering from infectious and non-communicable disease risks, poor maternal and child health outcomes, trauma, and mental health issues, while healthcare workers continually exit the country. Healthcare workers who remain face significant challenges, including systematic attacks on healthcare facilities and conditions that severely inhibit healthcare delivery and assistance. Within this conflict-driven public health crisis, the most susceptible population is arguably the IDP. Though the fundamental 'right to health' is a recognised international legal principle, its application is inadequate due to limited recognition by the UN Security Council and stymied global governance by the broader international community. These factors have also negatively impacted other vulnerable groups other than IDPs, such as refugees and ethnic minorities, who may or may not be displaced. Hence, this article reviews the current Syrian conflict, assesses challenges with local and global governance for IDPs, and explores potential governance solutions needed to address this health and humanitarian crisis.

Mixed Methods Research with Internally Displaced Colombian Gay and Bisexual Men and Transwomen

ERIC Educational Resources Information Center

Zea, Maria Cecilia; Aguilar-Pardo, Marcela; Betancourt, Fabian; Reisen, Carol A.; Gonzales, Felisa

2014-01-01

We discuss the use of mixed methods research to further understanding of displaced Colombian gay and bisexual men and transwomen, a marginalized population at risk. Within the framework of communicative action, which calls for social change through egalitarian dialog, we describe how our multinational, interdisciplinary research team explored the…

Predictors of emergency cesarean delivery among international migrant women in Canada.

PubMed

Gagnon, Anita J; Merry, Lisa; Haase, Kristen

2013-06-01

To determine the predictors of emergency cesarean delivery among international migrant women. Between February 2006 and May 2009, 1025 postpartum migrant women were recruited from 12 hospitals in Toronto, Montreal, and Vancouver. Logistic regression was used to model migration, social, health service, and biomedical factors predictive of emergency cesarean. Overall, 14% percent of participants underwent emergency cesarean. The greatest risk was for women having their first delivery (odds ratio [OR], 5.9; 95% confidence interval [CI], 3.1-11.3); newborns weighing 4000g or more (OR, 3.5; 95% CI, 1.9-6.5); no health insurance (OR, 2.8; 95% CI, 1.2-6.4); delivery on a Friday (OR, 2.2; 95% CI, 1.2-3.9); incomes of less than 30 000 Canadian dollars (OR, 1.9; 1.2-3.0); and induced labor (OR, 1.8; 95% CI, 1.1-3.0). Compared with immigrants, asylum seekers (OR, 0.3; 95% CI, 0.2-0.6) and refugees (OR, 0.5; 95% CI, 0.2-1.0) were protected against emergency cesarean. Indicators specific to, or more common among, migrants were informative in assessing the likelihood of emergency cesarean. The risk associated with being uninsured, day of delivery, income, and immigration class suggests the importance of considering non-biomedical factors in reducing the need for emergency cesarean among migrants. Copyright © 2013 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

20 CFR 627.230 - Displacement.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Displacement. 627.230 Section 627.230... PROGRAMS UNDER TITLES I, II, AND III OF THE ACT Program Requirements § 627.230 Displacement. (a) No currently employed worker shall be displaced by any participant (including partial displacement such as a...

20 CFR 627.230 - Displacement.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Displacement. 627.230 Section 627.230... PROGRAMS UNDER TITLES I, II, AND III OF THE ACT Program Requirements § 627.230 Displacement. (a) No currently employed worker shall be displaced by any participant (including partial displacement such as a...

20 CFR 627.230 - Displacement.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Displacement. 627.230 Section 627.230... PROGRAMS UNDER TITLES I, II, AND III OF THE ACT Program Requirements § 627.230 Displacement. (a) No currently employed worker shall be displaced by any participant (including partial displacement such as a...

Treatment of displaced mandibular condylar fracture with botulinum toxin A.

PubMed

Akbay, Ercan; Cevik, Cengiz; Damlar, Ibrahim; Altan, Ahmet

2014-04-01

The aim of this case report is to discuss the effect on condylar reduction of botulinum toxin A treatment used in a child with displaced fracture at condylar neck of mandible. A 3-years old boy was admitted to our clinic for incomplete fracture of mandibular symphysis and displaced condylar fracture at the left side. An asymmetrical occlusal splint with intermaxillary fixation was used instead of open reduction and internal fixation because of incomplete fracture of symphysis and possible complications of condyle surgery. However, it was observed that condylar angulation persisted despite this procedure. Thus, botulinum toxin A was administered to masseter, temporalis and pterygoideus medialis muscles. At the end of first month, it was seen that mandibular condyle was almost completely recovered and that fusion was achieved. In conclusion, Botulinum A toxin injection aiming the suppression of masticatory muscle strength facilitates the reduction in the conservative management of displaced condyle in pediatric patients. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Women in Development: Towards the Development Making Women Visible. Proceedings of the International Forum on Intercultural Exchange (Saitama, Japan, September 30-October 2, 1992).

ERIC Educational Resources Information Center

National Women's Education Centre, Saitama (Japan).

This document was prepared in Japanese with an English translation for the 1992 International Forum on Intercultural Exchange sponsored by the National Women's Education Centre of Japan. Discussions for 1992 were to center on the theme of development to make women visible. The conference agenda is followed by profiles of the presenters with some…

Final Report of Activities for International Women's Year in the Department of Health, Education, and Welfare.

ERIC Educational Resources Information Center

Department of Health, Education, and Welfare, Washington, DC. Federal Women's Bureau.

Descriptions are given of mission-oriented or programmatic activities for or of concern to women, ongoing or initiated by the Department of Health, Education and Welfare during International Women's Year. Extensive comments are made about background and progress of programs, research, workshops, and other activities in the following eight…

Women, work and pregnancy outcome.

PubMed

Huffman, S

1988-01-01

In developing countries, 1/3 of infants are born weighing less than 2500 grams. A study conducted in Ethiopia among women consuming about 1600 kcal/day, those who were very physically active during pregnancy bore smaller babies, and gained less weight during pregnancy, than those who were not so active. Average birth weight was 3068 grams for the 1st group, 3270 grams for the less active. The active group of women gained an average of 6.5 kilograms, and the less active 9.2 kilograms. Women who did not engage in heavy work during pregnancy, although they were undernourished, apparently did not bear growth-retarded babies. Indirect evidence for the effect of physical activity on pregnancy outcome comes from studies conducted in Taiwan, and the Gambia. These studies, and others from Malawi, Burkina Faso, and Kenya have shown that women's energy expenditures vary greatly with the agricultural season. Daily housekeeping tasks, however, also consume a lot of women's energy. Technologies that allow women to reduce energy expenditure can have beneficial effects, if they do not simultaneously reduce their incomes. For instance, programs improving water or fuel availability, or reducing fuel needs, reduce women's energy expenditures. Food processing mills can help too if women have access to them, and are thus not in danger of being displaced from their jobs and losing necessary income. Examples of technology improving women's tasks are pedal drying machines for nice in Bangladesh, using a greater and pressing machine to prepare gari in Ghana; but growing thicker rice stalks in Indonesia displaced women workers and reduced income.

[POKING REDUCTION TREATMENT OF DISPLACED SCAPULAR NECK FRACTURE WITH SHOULDER ARTHROSCOPY-ASSISTED SURGERY].

PubMed

Qu, Feng; Yuan, Bangtuo; Qi, Wei; Wang, Junliang; Shen, Xuezhen; Wang, Jiangtao; Zhao, Gang; Liu, Yujie

2014-07-01

To discuss the effectiveness of Poking reduction with shoulder arthroscopy-assisted surgery for displaced scapular neck fracture. Between January 2009 and January 2012, 9 cases of displaced scapular neck fracture underwent shoulder arthroscopy-assisted surgery for Poking reduction treatment. Of 9 cases, 6 were men, and 3 were women, aged 21-54 years (mean, 39 years). The causes were traffic accident injury in 7 cases, falling injury from height in 1 case, and hurt injury in 1 case. The shoulder abduction, flexion, and external rotation were obviously limited. X-ray films showed all cases had obvious displaced scapular neck fracture. Three-dimensional reconstruction of CT showed a grossly displaced of fracture. The time of injury to surgery was 4-27 days (mean, 11 days). Patients obtained healing of incision by first intension, without infection, neurovascular injury, or other surgery-related complications. All patients were followed up 19- 31 months (mean, 23 months). X-ray films showed scapular neck fractures healed from 7 to 11 weeks (mean, 8 weeks). At last follow-up, the shoulder abduction, flexion, and external rotation activity were improved significantly when compared with ones at preoperation (P < 0.05); the shoulder Constant score, American Shoulder and Elbow Surgenos (ASES) score, and Rowe score were significantly better than preoperative scores (P < 0.05). The reduction of displaced scapular neck fracture is necessary, and arthroscopic Poking reduction and fixation for displaced scapular neck fracture can reconstruct the shoulder stability and reduce complications.

Anatomical influences on internally coupled ears in reptiles.

PubMed

Young, Bruce A

2016-10-01

Many reptiles, and other vertebrates, have internally coupled ears in which a patent anatomical connection allows pressure waves generated by the displacement of one tympanic membrane to propagate (internally) through the head and, ultimately, influence the displacement of the contralateral tympanic membrane. The pattern of tympanic displacement caused by this internal coupling can give rise to novel sensory cues. The auditory mechanics of reptiles exhibit more anatomical variation than in any other vertebrate group. This variation includes structural features such as diverticula and septa, as well as coverings of the tympanic membrane. Many of these anatomical features would likely influence the functional significance of the internal coupling between the tympanic membranes. Several of the anatomical components of the reptilian internally coupled ear are under active motor control, suggesting that in some reptiles the auditory system may be more dynamic than previously recognized.

Creative Business Ownership for Women. Final Report from July 1, 1986 to June 30, 1987.

ERIC Educational Resources Information Center

Fisher, Constance Q.; Poitier, Vera R.

The Creative Business Ownership for Women Project was established at Valencia Community College (Florida) to provide displaced homemakers and single parents with the special help they need to achieve entrepreneurial success. During the course of the project, displaced homemakers, single parents, and rural disadvantaged women interested in owning a…

The usefulness of oncoplastic volume displacement techniques in the superiorly located breast cancers for Korean patients with small to moderate-sized breasts.

PubMed

Yang, Jung Dug; Bae, Sung Gun; Chung, Ho Yun; Cho, Byung Chae; Park, Ho Yong; Jung, Jin Hyang

2011-11-01

Because the average breast size of Korean women is not as large as that of western women, it is not so easy to apply the oncoplastic volume displacement technique. However, we have tried to use volume displacement techniques that work well with small-breasted women. In this study, we report the usefulness of displacement techniques in the superiorly located cancers with small- to moderate-sized breasts. Between September 2006 and August 2009, 58 women were treated for superiorly located cancers. All patients who were selected had small- to moderate-sized breasts and small to moderate breast defects. They were divided into 3 groups. The groups were split based on the distance from the nipple-areolar complex, which are as follows: near, intermediate, and far. Their mean age was 46 and the average follow-up interval was 21 months. Median weight of the specimen on the tumor side was 84 g (range, 29-140 g). The various surgical techniques used were the "round block" technique (n = 8) and "batwing mastopexy" (n = 4) for near lesions; "tennis racket" method (n = 32) and "rotational flap" (n = 8) for intermediate lesions; and "parallelogram mastopexy lumpectomy" (n = 6) for far lesions. There were 4 complications (nipple-areolar complex partial necrosis, radiation burn, and 2 wound dehiscence). No local recurrences have been observed and a majority of the patients were satisfied with cosmetic results. Oncoplastic volume displacement techniques in superiorly located breast cancers for Korean patients with small- to moderate-sized breast are reliable and should be considered in the case of breast conserving surgery (BCS).

The S-Tunnel for tunnelled dialysis catheter: an alternative approach to the prevention of displacement.

PubMed

Jenkins, Glyndwr W; Kelly, Michael; Anwar, Siddiq; Ahmed, Saeed S

2015-01-01

Vascular access has been described in the literature anywhere from the 'Achilles Heel' to the 'Cornerstone' of haemodialysis. Displacement of a central venous catheter is not an uncommon occurrence. We discuss an alternative method of placement for the tunnelled central venous catheter to prevent displacement in those patients with excess anterior chest wall soft tissue. A new surgical technique for placement of a tunnelled central venous catheter was developed in an attempt to reduce the number of displacements. This involved the creation of a second tunnel at a 90° angle to the original retrograde tunnelled path. The authors have currently placed five 'S-Line' tunnelled central venous catheters with no reports of displacement or line infection over a period of 18 months. The 'S-Line' offers a simple, straightforward and most importantly safe method to reduce the incidence of tunnelled right internal jugular central venous catheter displacement.

Trunk and Lower Extremity Kinematics During Stair Descent in Women With or Without Patellofemoral Pain.

PubMed

Schwane, Brandi G; Goerger, Benjamin M; Goto, Shiho; Blackburn, J Troy; Aguilar, Alain J; Padua, Darin A

2015-07-01

There is limited evidence indicating the contribution of trunk kinematics to patellofemoral pain (PFP). A better understanding of the interaction between trunk and lower extremity kinematics in this population may provide new avenues for interventions to treat PFP. To compare trunk and lower extremity kinematics between participants with PFP and healthy controls during a stair-descent task. Cross-sectional study. Research laboratory. Twenty women with PFP (age = 22.2 ± 3.1 years, height = 164.5 ± 9.2 cm, mass = 63.5 ± 13.6 kg) and 20 healthy women (age = 21.0 ± 2.6 years, height = 164.5 ± 7.1 cm, mass = 63.8 ± 12.7 kg). Kinematics were recorded as participants performed stair descent at a controlled velocity. Three-dimensional joint displacement of the trunk, hip, and knee during the stance phase of stair descent for the affected leg was measured using a 7-camera infrared optical motion-capture system. Pretest and posttest pain were assessed using a visual analogue scale. Kinematic differences between groups were determined using independent-samples t tests. A 2 × 2 mixed-model analysis of variance (group = PFP, control; time = pretest, posttest) was used to compare knee pain. We observed greater knee internal-rotation displacement for the PFP group (12.8° ± 7.2°) as compared with the control group (8.9° ± 4.4°). No other between-groups differences were observed for the trunk, hip, or other knee variables. We observed no difference in trunk kinematics between groups but did note differences in knee internal-rotation displacement. These findings contribute to the current knowledge of altered movement in those with PFP and provide direction for exercise interventions.

Women in Development: Towards Global Networking. Extract from the Proceedings of the International Forum on Intercultual Exchange (Saitama, Japan), October 29-30, 1991).

ERIC Educational Resources Information Center

National Women's Education Centre, Saitama (Japan).

The Japanese National Women's Education Centre (NWEC) held its International Forum on Intercultural Exchange to undertake a broad exchange of information on socioeconomic development, focusing on the present condition of women and their roles, and to conduct detailed discussions of international cooperation with regard to women's solidarity on a…

75 FR 82424 - The Secretary of State's International Council on Women's Business Leadership

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-30

... DEPARTMENT OF STATE [Public Notice: 7237] The Secretary of State's International Council on Women's Business Leadership AGENCY: Department of State. ACTION: Notice of intent to establish an advisory... Business Leadership, in accordance with the Federal Advisory Committee Act. Nature and Purpose: The Council...

Discourse on malaria elimination: where do forcibly displaced persons fit in these discussions?

PubMed Central

2013-01-01

Background Individuals forcibly displaced are some of the poorest people in the world, living in areas where infrastructure and services are at a bare minimum. Out of a total of 10,549,686 refugees protected and assisted by the United Nations High Commissioner for Refugees globally, 6,917,496 (65.6%) live in areas where malaria is transmitted. Historically, national malaria control programmes have excluded displaced populations. Results The current discourse on malaria elimination rarely includes discussion of forcibly displaced persons who reside within malaria-eliminating countries. Of the 100 malaria-endemic countries, 64 are controlling malaria and 36 are in some stage of elimination. Of these, 30 malaria-controlling countries and 13 countries in some phase of elimination host displaced populations of ≥50,000, even though 13 of the 36 (36.1%) malaria-elimination countries host displaced populations of ≥50,000 people. Discussion Now is the time for the malaria community to incorporate forcibly displaced populations residing within malarious areas into malaria control activities. Beneficiaries, whether they are internally displaced persons or refugees, should be viewed as partners in the delivery of malaria interventions and not simply as recipients. Conclusion Until equitable and sustainable malaria control includes everyone residing in an endemic area, the goal of malaria elimination will not be met. PMID:23575209

Global issues from an African point of view. 7th International Women and Health Meeting in Uganda.

PubMed

Shallat, L

1993-01-01

The seventh International Women and Health Meeting (IWHM) was held in Kampala, Uganda, during September 12-17, 1993. The purpose of the meeting was to devise strategies to confront such issues as the impact of economic policies on women's health, the implementation of reproductive rights, population control and policies, contraceptive technologies, AIDS, and sexual abuse and violence. In addition to these topics, discussion centered on interaction with the upcoming 1994 International Conference on Population and Development. Some participants were frustrated, however, by the procedural problems that prevented creation of a cohesive position paper and left important strategic questions unanswered. Women from Latin America and the Caribbean were kept from full participation by the lack of a Spanish translator but nevertheless held an information session on regional developments in abortion reform and population policy. These women were also successful in their bid to host the eighth IWHM in Brazil in 1996.

Effect of trauma on quality of life as mediated by mental distress and moderated by coping and social support among postconflict displaced Ethiopians.

PubMed

Araya, Mesfin; Chotai, Jayanti; Komproe, Ivan H; de Jong, Joop T V M

2007-08-01

An understanding of how quality of life is affected by severe trauma and mental distress may facilitate better intervention strategies for postconflict internally displaced persons, by identifying mediators, moderators, and independent risk factors. We investigate the pathways involved in this process and also study the moderating roles of coping strategies and perceived social support. A random sample of 1193 (62% women) internally displaced Ethiopian adults living in shelters in Addis Ababa were interviewed with instruments capturing the relevant concepts, including SCL-90-R and WHOQOL-BREF. Path analysis was employed to elaborate the mediating and moderating effects. Self-reported living conditions were also assessed. Mental distress increased and quality of life decreased with age. Mental distress mediated the effects of trauma in reducing the quality of life, and some trauma also reduced quality of life directly. These effects remained after adjusting for living conditions. Living conditions were related to quality of life also on their own. Coping strategies and perceived social support influenced mental distress and quality of life directly as well as indirectly by moderation, in part gender specific. Intervention strategies aimed at reducing mental distress, modifying coping strategies, and encouraging social support may turn out to be useful in increasing the overall quality of life in postconflict situations, and are worth considering as complements to strategies that improve the living conditions.

Quantum sensing of the phase-space-displacement parameters using a single trapped ion

NASA Astrophysics Data System (ADS)

Ivanov, Peter A.; Vitanov, Nikolay V.

2018-03-01

We introduce a quantum sensing protocol for detecting the parameters characterizing the phase-space displacement by using a single trapped ion as a quantum probe. We show that, thanks to the laser-induced coupling between the ion's internal states and the motion mode, the estimation of the two conjugated parameters describing the displacement can be efficiently performed by a set of measurements of the atomic state populations. Furthermore, we introduce a three-parameter protocol capable of detecting the magnitude, the transverse direction, and the phase of the displacement. We characterize the uncertainty of the two- and three-parameter problems in terms of the Fisher information and show that state projective measurement saturates the fundamental quantum Cramér-Rao bound.

Is competition needed for ecological character displacement? Does displacement decrease competition?

PubMed Central

Abrams, Peter A.; Cortez, Michael H.

2015-01-01

Interspecific competition for resources is generally considered to be the selective force driving ecological character displacement, and displacement is assumed to reduce competition. Skeptics of the prevalence of character displacement often cite lack of evidence of competition. The present article uses a simple model to examine whether competition is needed for character displacement and whether displacement reduces competition. It treats systems with competing resources, and considers cases when only one consumer evolves. It quantifies competition using several different measures. The analysis shows that selection for divergence of consumers occurs regardless of the level of between‐resource competition or whether the indirect interaction between the consumers is competition (−,−), mutualism (+,+), or contramensalism (+,−). Also, divergent evolution always decreases the equilibrium population size of the evolving consumer. Whether divergence of one consumer reduces or increases the impact of a subsequent perturbation of the other consumer depends on the parameters and the method chosen for measuring competition. Divergence in mutualistic interactions may reduce beneficial effects of subsequent increases in the other consumer's population. The evolutionary response is driven by an increase in the relative abundance of the resource the consumer catches more rapidly. Such an increase can occur under several types of interaction. PMID:26548922

Groundwater resources monitoring and population displacement in northern Uganda

NASA Astrophysics Data System (ADS)

Chalikakis, K.; Hammache, Y.; Nawa, A.; Slinski, K.; Petropoulos, G.; Muteesasira, A.

2009-04-01

Northern Uganda has been devastated by more than 20 years of open conflict by the LRA (Lord's Resistance Army) and the Government of Uganda. This war has been marked by extreme violence against civilians, who had been gathered in protected IDP (Internally Displaced Persons) camps. At the height of the displacement in 2007, the UN office for coordination of humanitarian affairs, estimated that nearly 2.5 million people were interned into approximately 220 camps throughout Northern Uganda. With the improved security since mid-2006, the people displaced by the conflict in Northern Uganda started to move out of the overcrowded camps and return either to their villages/parishes of origin or to resettlement/transit sites. However, basic water, sanitation and hygiene infrastructure in the return areas or any new settlements sites are minimal. People returning to their villages of origin encounter a situation where in many cases there is no access to safe water. Since 1998 ACF (Action Against Hunger, part of the Action Contre la Faim International Network) activities have been concentrated in the Acholi and Lango regions of Northern Uganda. ACF's WASH (Water, sanitation and hygiene) department interventions concern sanitation infrastructure, hygiene education and promotion as well as water points implementation. To ensure safe water access, actions are focused in borehole construction and traditional spring rehabilitation, also called "protected" springs. These activities follow the guidelines as set forth by the international WASH cluster, led by UNICEF. A three year project (2008-2010) is being implemented by ACF, to monitor the available groundwater resources in Northern Uganda. The main objectives are: 1. to monitor the groundwater quality from existing water points during different hydrological seasons, 2. to identify, if any, potential risks of contamination from population concentrations and displacement, lack of basic infrastructure and land use, and finally 3. to

Displacement of foveal area toward optic disc after macular hole surgery with internal limiting membrane peeling.

PubMed

Kawano, K; Ito, Y; Kondo, M; Ishikawa, K; Kachi, S; Ueno, S; Iguchi, Y; Terasaki, H

2013-07-01

To determine whether there is a displacement of the fovea toward the optic disc after successful macular hole (MH) surgery with internal limiting membrane (ILM) peeling. The medical records of 54 eyes of 53 patients that had undergone pars plana vitrectomy with ILM peeling and gas or air tamponade for an idiopathic MH were evaluated. Spectral-domain optical coherence tomography (OCT) had been performed before and >6 months after the surgery. The preoperative distances between the center of the MH and the optic disc (MH-OD), center of the MH and the bifurcation or crossing of retinal vessels (MH-RV) were measured in the OCT images. In addition, the postoperative distance between the center of the fovea and optic disc (F-OD) and the center of the fovea and the same bifurcation or crossing of retinal vessels (F-RV) were measured in the OCT images. The F-OD was 2.67±0.33 disc diameters (DD), which was significantly shorter than that of the MH-OD of 2.77±0.33 DD (P<0.001). The F-RV was also significantly shorter than the MH-RV on the inner nasal area (from 0.85±0.16DD to 0.79±0.15DD; P<0.001), the inner temporal area (from 0.82±0.15DD to 0.77±0.14DD; P<0.001), and outer nasal area (from 1.70±0.31DD to 1.65±0.32DD; P<0.001), but it was significantly longer than the MH-RV in the outer temporal area (from 1.65±0.29DD to 1.68±0.29DD; P<0.001). Our results showed that successful closure of a MH by vitrectomy with ILM peeling and gas tamponade leads to a displacement of the center of the macula toward the optic disc.

[Women are human: Brief guide on international human rights law for psychiatrists].

PubMed

Sobredo, Laura D

2017-07-01

Violence against women has gained public awareness in Argentina over the last few years. As any other social phenomena, gender violence is present in the work of psychiatrists, especially in the way they approach to clinical practice. International human rights' law enshrines the right of every women to live free from violence and to be treated with dignity and respect. This legal framework might nourish the practice of psychiatrists as a proposal for seeking cultural and social common grounds. The paper tries to get readers attention on the potentiality of this legal framework which ultimately, might in?uence not only everyday life but clinical practice as well.

Quality of life after postconflict displacement in Ethiopia: comparing placement in a community setting with that in shelters.

PubMed

Araya, Mesfin; Chotai, Jayanti; Komproe, Ivan H; de Jong, Joop T V M

2011-07-01

The resilience of post-war displaced persons is not only influenced partly by the nature of premigration trauma, but also by postmigration psychosocial circumstances and living conditions. A lengthy civil war leading to Eritrea separating from Ethiopia and becoming an independent state in 1991 resulted in many displaced persons. A random sample of 749 displaced women living in the shelters in the Ethiopian capital Addis Ababa was compared with a random sample of 110 displaced women living in the community setting of Debre Zeit, 50 km away from Addis Ababa, regarding their quality of life, mental distress, sociodemographics, living conditions, perceived social support, and coping strategies, 6 years after displacement. Subjects from Debre Zeit reported significantly higher quality of life and better living conditions. However, mental distress did not differ significantly between the groups. Also, Debre Zeit subjects contained a higher proportion born in Ethiopia, a higher proportion married, reported higher traumatic life events, employed more task-oriented coping, and perceived higher social support. Factors that accounted for the difference in quality of life between the shelters and Debre Zeit groups in three of the four quality of life domains of WHOQOL-BREF (physical health, psychological, environment), included protection from insects/rodents and other living conditions. However, to account for the difference in the fourth domain (social relationships), psychosocial factors also contributed significantly. Placement and rehabilitation in a community setting seems better than in the shelters. If this possibility is not available, measures to improve specific living conditions in the shelters are likely to lead to a considerable increase in quality of life.

Precision displacement reference system

DOEpatents

Bieg, Lothar F.; Dubois, Robert R.; Strother, Jerry D.

2000-02-22

A precision displacement reference system is described, which enables real time accountability over the applied displacement feedback system to precision machine tools, positioning mechanisms, motion devices, and related operations. As independent measurements of tool location is taken by a displacement feedback system, a rotating reference disk compares feedback counts with performed motion. These measurements are compared to characterize and analyze real time mechanical and control performance during operation.

Interplay between interstitial displacement and displacive lattice transformations

NASA Astrophysics Data System (ADS)

Zhang, Xie; Hickel, Tilmann; Rogal, Jutta; Neugebauer, Jörg

2016-09-01

Diffusionless displacive lattice rearrangements, which include martensitic transformations, are in real materials often accompanied by a displacive drag of interstitials. The interplay of both processes leads to a particular atomistic arrangement of the interstitials in the product phase, which is decisive for its performance. An archetype example is the martensitic transformation in Fe-C alloys. One of the puzzles for this system is that the deviation from the cubic symmetry (i.e., the tetragonality) in the martensite resulting from this interplay is lower than what thermodynamics dictates. In our ab initio approach, the relative motion of C in the transforming lattice is studied with the nudged elastic band method. We prove that an atomic shearlike shuffle mechanism of adjacent (11 2 ¯) Fe layers along the ±[111] bcc directions is essential to achieve a redistribution of C atoms during the fcc → bcc transition, which fully explains the abnormal behavior. Furthermore, the good agreement with experiment validates our method to treat a diffusionless redistribution of interstitials and a displacive rearrangement of the host lattice simultaneously.

Study on the evaluation method for fault displacement based on characterized source model

NASA Astrophysics Data System (ADS)

Tonagi, M.; Takahama, T.; Matsumoto, Y.; Inoue, N.; Irikura, K.; Dalguer, L. A.

2016-12-01

In IAEA Specific Safety Guide (SSG) 9 describes that probabilistic methods for evaluating fault displacement should be used if no sufficient basis is provided to decide conclusively that the fault is not capable by using the deterministic methodology. In addition, International Seismic Safety Centre compiles as ANNEX to realize seismic hazard for nuclear facilities described in SSG-9 and shows the utility of the deterministic and probabilistic evaluation methods for fault displacement. In Japan, it is required that important nuclear facilities should be established on ground where fault displacement will not arise when earthquakes occur in the future. Under these situations, based on requirements, we need develop evaluation methods for fault displacement to enhance safety in nuclear facilities. We are studying deterministic and probabilistic methods with tentative analyses using observed records such as surface fault displacement and near-fault strong ground motions of inland crustal earthquake which fault displacements arose. In this study, we introduce the concept of evaluation methods for fault displacement. After that, we show parts of tentative analysis results for deterministic method as follows: (1) For the 1999 Chi-Chi earthquake, referring slip distribution estimated by waveform inversion, we construct a characterized source model (Miyake et al., 2003, BSSA) which can explain observed near-fault broad band strong ground motions. (2) Referring a characterized source model constructed in (1), we study an evaluation method for surface fault displacement using hybrid method, which combines particle method and distinct element method. At last, we suggest one of the deterministic method to evaluate fault displacement based on characterized source model. This research was part of the 2015 research project `Development of evaluating method for fault displacement` by the Secretariat of Nuclear Regulation Authority (S/NRA), Japan.

Reproductive Health Education and Services Needs of Internally Displaced Persons and Refugees following Disaster

ERIC Educational Resources Information Center

Westhoff, Wayne W.; Lopez, Guillermo E.; Zapata, Lauren B.; Wilke Corvin, Jaime A.; Allen, Peter; McDermott, Robert J.

2008-01-01

Background: Following the occurrence of natural or man-made disaster, relief worker priorities include providing water, food, shelter, and immunizations for displaced persons. Like these essential initiatives, reproductive health education and services must also be incorporated into recovery efforts. Purpose: This study examined reproductive…

The social implications of population displacement and resettlement in the Middle East. Conference report.

PubMed

Shami, S; Mccann, L

1993-01-01

The focus was on a conference on population displacement and resettlement in the Middle East and on brief summaries of 8 papers in the first study group and 9 papers in the second study group. The conference was held at the Institute of Archaeology and Anthropology at the Yarmouk University in Ibid, Jordan, on February 21-24, 1990, and on July 29-31, 1991. Scholars from diverse disciplines gathered to fill a gap in the literature on displacement in the Middle East and to develop a regional theoretical and comparative framework for the study of population movement. A concluding definition of displacement and/or resettlement was determined. The first study group determined that labor or seasonal migration and displacement were both on a continuum with intersecting characteristics, and not divergent. Research should account for the nature, the forcing agents, the underlying causes, the implications, and the outcome of the displacement. The second study group had a more empirical agenda and included the first study group as discussants. The first study group began with a presentation by Dr. Seteney Shami, which reviewed existing literature, outlined unique characteristics for displacement in the Middle East, and discussed the literature on the Nubians, Palestinians, and Bedouins. Other topics included the official settlement of peasants in Iraq and the impact on women and work, the political and economic roles of class among the Palestinian coastal bourgeoisie and other classes, migratory cycles of the Bedouin and disruption by the oil exploration, and historical displacement in Turkey. The second study group focused on migration to the Khartoum area in Sudan among nine unplanned settlements, the two-stage displacement of low-income households from rent-controlled buildings in Cairo and its impact on community structure and employment and social supports, migration from the Suez Canal to Zagazig City in Egypt, displacement due to the Gulf crisis (a case study, the

Improving atomic displacement and replacement calculations with physically realistic damage models.

PubMed

Nordlund, Kai; Zinkle, Steven J; Sand, Andrea E; Granberg, Fredric; Averback, Robert S; Stoller, Roger; Suzudo, Tomoaki; Malerba, Lorenzo; Banhart, Florian; Weber, William J; Willaime, Francois; Dudarev, Sergei L; Simeone, David

2018-03-14

Atomic collision processes are fundamental to numerous advanced materials technologies such as electron microscopy, semiconductor processing and nuclear power generation. Extensive experimental and computer simulation studies over the past several decades provide the physical basis for understanding the atomic-scale processes occurring during primary displacement events. The current international standard for quantifying this energetic particle damage, the Norgett-Robinson-Torrens displacements per atom (NRT-dpa) model, has nowadays several well-known limitations. In particular, the number of radiation defects produced in energetic cascades in metals is only ~1/3 the NRT-dpa prediction, while the number of atoms involved in atomic mixing is about a factor of 30 larger than the dpa value. Here we propose two new complementary displacement production estimators (athermal recombination corrected dpa, arc-dpa) and atomic mixing (replacements per atom, rpa) functions that extend the NRT-dpa by providing more physically realistic descriptions of primary defect creation in materials and may become additional standard measures for radiation damage quantification.

Is competition needed for ecological character displacement? Does displacement decrease competition?

PubMed

Abrams, Peter A; Cortez, Michael H

2015-12-01

Interspecific competition for resources is generally considered to be the selective force driving ecological character displacement, and displacement is assumed to reduce competition. Skeptics of the prevalence of character displacement often cite lack of evidence of competition. The present article uses a simple model to examine whether competition is needed for character displacement and whether displacement reduces competition. It treats systems with competing resources, and considers cases when only one consumer evolves. It quantifies competition using several different measures. The analysis shows that selection for divergence of consumers occurs regardless of the level of between-resource competition or whether the indirect interaction between the consumers is competition (-,-), mutualism (+,+), or contramensalism (+,-). Also, divergent evolution always decreases the equilibrium population size of the evolving consumer. Whether divergence of one consumer reduces or increases the impact of a subsequent perturbation of the other consumer depends on the parameters and the method chosen for measuring competition. Divergence in mutualistic interactions may reduce beneficial effects of subsequent increases in the other consumer's population. The evolutionary response is driven by an increase in the relative abundance of the resource the consumer catches more rapidly. Such an increase can occur under several types of interaction. © 2015 The Author(s). Evolution published by Wiley Periodicals, Inc. on behalf of The Society for the Study of Evolution.

Single Parents and Displaced Homemakers: A National Problem and Concern. Ohio's Response. A Report on the Carl D. Perkins Vocational Education Act, 1986-1991.

ERIC Educational Resources Information Center

Ohio State Dept. of Education, Columbus. Div. of Vocational and Career Education.

The Carl D. Perkins Vocational Education Act of 1984 included a component focusing on programs for displaced homemakers and single parents. This part of the legislation was precipitated by the following statistics: almost half of all families maintained by single women had incomes below the poverty line; the number of displaced homemakers and…

The ESWN network as a platform to increase international collaboration between women in the Earth Sciences

NASA Astrophysics Data System (ADS)

Braker, Gesche; Wang, Yiming; Glessmer, Mirjam; Kirchgaessner, Amelie

2014-05-01

The Earth Science Women's Network (ESWN; ESWNonline.org) is an international peer-mentoring network of women in the Earth Sciences, many in the early stages of their careers. ESWN's mission is to promote career development, build community, provide opportunities for informal mentoring and support, and facilitate professional collaborations. This has been accomplished via email and a listserv, on Facebook, at in-person networking events, and at professional development workshops. In an effort to facilitate international connections among women in the Earth Sciences, ESWN has developed a password protected community webpage supported by AGU and a National Science Foundation ADVANCE grant where members can create an online presence and interact with each other. For example, groups help women to connect with co-workers or center around a vast array of topics ranging from research interests, funding opportunities, work-life balance, teaching, scientific methods, and searching for a job to specific challenges faced by women in the earth sciences. Members can search past discussions and share documents like examples of research statements, useful interview materials, or model recommendation letters. Over the last 10 years, ESWN has grown by word of mouth to include more than 1600 members working on all 7 continents. ESWN also offers professional development workshops at major geologic conferences around the world and at ESWN-hosted workshops mostly exclusively throughout the United States. In 2014, ESWN offers a two day international workshop on communication and networking skills and career development. Women working in all disciplines of Earth Sciences from later PhD level up to junior professors in Europe are invited to the workshop that will be held in Kiel, Germany. The workshop offers participants an individual personality assessment and aims at providing participants with improved communication and networking skills. The second focus will be to teach them how to

High incidence of osteochondral lesions after open reduction and internal fixation of displaced ankle fractures: Medium-term follow-up of 100 cases.

PubMed

Regier, Marc; Petersen, Jan Philipp; Hamurcu, Ahmet; Vettorazzi, Eik; Behzadi, Cyrus; Hoffmann, Michael; Großterlinden, Lars G; Fensky, Florian; Klatte, Till Orla; Weiser, Lukas; Rueger, Johannes M; Spiro, Alexander S

2016-03-01

The incidence of osteochondral lesions (OCLs) in association with displaced ankle fractures has only been examined in two previous studies. In both studies magnetic resonance imaging (MRI) was performed prior to open reduction and internal fixation (ORIF). Because MRI may overdiagnose or overestimate the extent of OCLs in an acute trauma setting the aim of this study was to determine the incidence of OCLs after ORIF of displaced ankle fractures using MRI at medium-term follow-up, and to analyse if the severity of fracture or the clinical outcome correlates with the incidence of OCLs. Following institutional review board approval a total of 100 patients (mean age, 41.3 years; range, 17.9-64.3 years) with a displaced ankle fracture who had undergone ORIF according to the AO principles were included in this study. The American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score was used to quantify the clinical outcome and MR images were evaluated for OCLs of the talus and distal tibia after a mean of 34.5 months (range, 17.5-54.1 months). OCLs were found in 40.4% of the patients. Logistic regression revealed a significant correlation between the severity of fracture and the incidence of OCLs. Patients with a trimalleolar fracture (p=0.04) or an ankle fracture dislocation (p=0.003) had a significantly higher risk for developing an OCL compared to those with a type B fracture. Logistic regression also demonstrated a significant correlation between the clinical outcome (AOFAS score) and the incidence of OCLs (p=0.01). The risk for developing an OCL increases up to 5.6% when the AOFAS score decreases by one point. OCLs were frequently found in association with acute ankle fractures at medium-term follow-up, and the severity of fracture was associated with an increased number of OCLs. Considering the disadvantages of MRI including the high cost and limited availability, the results of this study may help to explain why anatomic surgical realignment of displaced

Kinematic measurements of the vocal-fold displacement waveform in typical children and adult populations: quantification of high-speed endoscopic videos.

PubMed

Patel, Rita; Donohue, Kevin D; Unnikrishnan, Harikrishnan; Kryscio, Richard J

2015-04-01

This article presents a quantitative method for assessing instantaneous and average lateral vocal-fold motion from high-speed digital imaging, with a focus on developmental changes in vocal-fold kinematics during childhood. Vocal-fold vibrations were analyzed for 28 children (aged 5-11 years) and 28 adults (aged 21-45 years) without voice disorders. The following kinematic features were analyzed from the vocal-fold displacement waveforms: relative velocity-based features (normalized average and peak opening and closing velocities), relative acceleration-based features (normalized peak opening and closing accelerations), speed quotient, and normalized peak displacement. Children exhibited significantly larger normalized peak displacements, normalized average and peak opening velocities, normalized average and peak closing velocities, peak opening and closing accelerations, and speed quotient compared to adult women. Values of normalized average closing velocity and speed quotient were higher in children compared to adult men. When compared to adult men, developing children typically have higher estimates of kinematic features related to normalized displacement and its derivatives. In most cases, the kinematic features of children are closer to those of adult men than adult women. Even though boys experience greater changes in glottal length and pitch as they mature, results indicate that girls experience greater changes in kinematic features compared to boys.

Displaced Workers: A Challenge for Voc Ed. Information Series No. 255.

ERIC Educational Resources Information Center

Clark, Donald M.

Worker displacement is a priority human resource issue that must be resolved to improve economic productivity, to further revitalize the American economy, and to cope with growing international competition. The work force and work place of the 1980s are undergoing changes that could result in ever larger scale joblessness. These changes include…

Displacement of squeezed propagating microwave states

NASA Astrophysics Data System (ADS)

Fedorov, Kirill G.; Zhong, Ling; Pogorzalek, Stefan; Eder, Peter; Fischer, Michael; Goetz, Jan; Wulschner, Friedrich; Xie, Edwar; Menzel, Edwin; Deppe, Frank; Marx, Achim; Gross, Rudolf

Displacement of propagating squeezed states is a fundamental operation for quantum communications. It can be applied to fundamental studies of macroscopic quantum coherence and has an important role in quantum teleportation protocols with propagating microwaves. We generate propagating squeezed states using a Josephson parametric amplifier and implement displacement using a cryogenic directional coupler. We study single- and two-mode displacement regimes. For the single-mode displacement we find that the squeezing level of the displaced squeezed state does not depend on the displacement amplitude. Also, we observe that quantum entanglement between two spatially separated channels stays constant across 4 orders of displacement power. We acknowledge support by the German Research Foundation through SFB 631 and FE 1564/1-1, the EU project PROMISCE, and Elite Network of Bavaria through the program ExQM.

International Guidelines on Human Rights and Drug Control: A Tool for Securing Women's Rights in Drug Control Policy.

PubMed

Schleifer, Rebecca; Pol, Luciana

2017-06-01

Discrimination and inequality shape women's experiences of drug use and in the drug trade and the impact of drug control efforts on them, with disproportionate burdens faced by poor and otherwise marginalized women. In recent years, UN member states and UN drug control and human rights entities have recognized this issue and made commitments to integrate a 'gender perspective' into drug control policies, with 'gender' limited to those conventionally deemed women. But the concept of gender in international law is broader, rooted in socially constructed and culturally determined norms and expectations around gender roles, sex, and sexuality. Also, drug control policies often fail to meaningfully address the specific needs and circumstances of women (inclusively defined), leaving them at risk of recurrent violations of their rights in the context of drugs. This article explores what it means to 'mainstream' this narrower version of gender into drug control efforts, using as examples various women's experiences as people who use drugs, in the drug trade, and in the criminal justice system. It points to international guidelines on human rights and drug control as an important tool to ensure attention to women's rights in drug control policy design and implementation.

The use of a displacement device negatively affects the performance of dogs (Canis familiaris) in visible object displacement tasks.

PubMed

Müller, Corsin A; Riemer, Stefanie; Range, Friederike; Huber, Ludwig

2014-08-01

Visible and invisible displacement tasks have been used widely for comparative studies of animals' understanding of object permanence, with evidence accumulating that some species can solve invisible displacement tasks and, thus, reach Piagetian stage 6 of object permanence. In contrast, dogs appear to rely on associative cues, such as the location of the displacement device, during invisible displacement tasks. It remains unclear, however, whether dogs, and other species that failed in invisible displacement tasks, do so because of their inability to form a mental representation of the target object, or simply because of the involvement of a more salient but potentially misleading associative cue, the displacement device. Here we show that the use of a displacement device impairs the performance of dogs also in visible displacement tasks: their search accuracy was significantly lower when a visible displacement was performed with a displacement device, and only two of initially 42 dogs passed the sham-baiting control conditions. The negative influence of the displacement device in visible displacement tasks may be explained by strong associative cues overriding explicit information about the target object's location, reminiscent of an overshadowing effect, and/or object individuation errors as the target object is placed within the displacement device and moves along a spatiotemporally identical trajectory. Our data suggest that a comprehensive appraisal of a species' performance in object permanence tasks should include visible displacement tasks with the same displacement device used in invisible displacements, which typically has not been done in the past.

The consequences of international migration for the status of women: a Turkish study.

PubMed

Day, L H; Icduygu, A

1997-01-01

This study examines the direct and indirect impact of international migration on the status of Turkish women. Detailed interviews were conducted among 234 people aged 18 years and older that lived in 115 households. Respondents included 83 return migrants, 54 close relatives of migrants, 19 close friends of migrants, 34 close relatives and friends of migrants, and 44 controls. Findings indicate that return migrants held more progressive and less traditional attitudes and behavior, and controls were the opposite. Friends and relatives of migrants were between the two extremes but closer to migrants. The proportions of men and women who supported the covering of women's hair or disapproved of unmarried men having girlfriends were similar. Gender differences were more apparent in responses to access to birth control, choice of husband, employed women's control of earnings, and approval of an unmarried woman having boyfriends. Men tended to take a more traditional view on these issues. Many supported access to contraception for women, but men were half as likely to support women's access to contraception without a husband's knowledge. More men opposed access to contraception for unmarried women. Urban and rural differences occurred mainly over women's head covering, the acceptability of a woman living alone or higher education for both men and women, and unmarried women's control over boyfriends, income, husband selection, or living alone. Urban dwellers, the most educated, and people aged under 35 years were less traditional. There was considerable diversity of views on women's status among similar social groups. The authors conclude that it is unlikely that migration will move women closer to a less traditional status. The social changes evident in society are more likely the carriers of changing social customs.

Displacement data assimilation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rosenthal, W. Steven; Venkataramani, Shankar; Mariano, Arthur J.

We show that modifying a Bayesian data assimilation scheme by incorporating kinematically-consistent displacement corrections produces a scheme that is demonstrably better at estimating partially observed state vectors in a setting where feature information is important. While the displacement transformation is generic, here we implement it within an ensemble Kalman Filter framework and demonstrate its effectiveness in tracking stochastically perturbed vortices.

Optical displacement sensor

DOEpatents

Carr, Dustin W [Albuquerque, NM

2008-04-08

An optical displacement sensor is disclosed which uses a vertical-cavity surface-emitting laser (VCSEL) coupled to an optical cavity formed by a moveable membrane and an output mirror of the VCSEL. This arrangement renders the lasing characteristics of the VCSEL sensitive to any movement of the membrane produced by sound, vibrations, pressure changes, acceleration, etc. Some embodiments of the optical displacement sensor can further include a light-reflective diffractive lens located on the membrane or adjacent to the VCSEL to control the amount of lasing light coupled back into the VCSEL. A photodetector detects a portion of the lasing light from the VCSEL to provide an electrical output signal for the optical displacement sensor which varies with the movement of the membrane.

Women with congenital factor VII deficiency: clinical phenotype and treatment options from two international studies.

PubMed

Napolitano, M; Di Minno, M N D; Batorova, A; Dolce, A; Giansily-Blaizot, M; Ingerslev, J; Schved, J-F; Auerswald, G; Kenet, G; Karimi, M; Shamsi, T; Ruiz de Sáez, A; Dolatkhah, R; Chuansumrit, A; Bertrand, M A; Mariani, G

2016-09-01

A paucity of data exists on the incidence, diagnosis and treatment of bleeding in women with inherited factor VII (FVII) deficiency. Here we report results of a comprehensive analysis from two international registries of patients with inherited FVII deficiency, depicting the clinical picture of this disorder in women and describing any gender-related differences. A comprehensive analysis of two fully compatible, international registries of patients with inherited FVII deficiency (International Registry of Factor VII deficiency, IRF7; Seven Treatment Evaluation Registry, STER) was performed. In our cohort (N = 449; 215 male, 234 female), the higher prevalence of mucocutaneous bleeds in females strongly predicted ensuing gynaecological bleeding (hazard ratio = 12.8, 95% CI 1.68-97.6, P = 0.014). Menorrhagia was the most prevalent type of bleeding (46.4% of patients), and was the presentation symptom in 12% of cases. Replacement therapies administered were also analysed. For surgical procedures (n = 50), a receiver operator characteristic analysis showed that the minimal first dose of rFVIIa to avoid postsurgical bleeding during the first 24 hours was 22 μg kg(-1) , and no less than two administrations. Prophylaxis was reported in 25 women with excellent or effective outcomes when performed with a total weekly rFVIIa dose of 90 μg kg(-1) (divided as three doses). Women with FVII deficiency have a bleeding disorder mainly characterized by mucocutaneous bleeds, which predicts an increased risk of ensuing gynaecological bleeding. Systematic replacement therapy or long-term prophylaxis with rFVIIa may reduce the impact of menorrhagia on the reproductive system, iron loss and may avoid unnecessary hysterectomies. © 2016 John Wiley & Sons Ltd.

The use of a displacement device negatively affects the performance of dogs (Canis familiaris) in visible object displacement tasks

PubMed Central

Müller, Corsin A.; Riemer, Stefanie; Range, Friederike; Huber, Ludwig

2014-01-01

Visible and invisible displacement tasks have been used widely for comparative studies of animals’ understanding of object permanence, with evidence accumulating that some species can solve invisible displacement tasks and thus reach Piagetian stage 6 of object permanence. In contrast, dogs appear to rely on associative cues, such as the location of the displacement device, during invisible displacement tasks. It remains unclear, however, whether dogs, and other species that failed in invisible displacement tasks, do so due to their inability to form a mental representation of the target object, or simply due to the involvement of a more salient but potentially misleading associative cue, the displacement device. Here we show that the use of a displacement device impairs the performance of dogs also in visible displacement tasks: their search accuracy was significantly lower when a visible displacement was performed with a displacement device, and only two of initially 42 dogs passed the sham-baiting control conditions. The negative influence of the displacement device in visible displacement tasks may be explained by strong associative cues overriding explicit information about the target object’s location, reminiscent of an overshadowing effect, and/or object individuation errors as the target object is placed within the displacement device and moves along a spatiotemporally identical trajectory. Our data suggest that a comprehensive appraisal of a species’ performance in object permanence tasks should include visible displacement tasks with the same displacement device used in invisible displacements, which typically has not been done in the past. PMID:24611641

Displacement of Implant Abutments Following Initial and Repeated Torqueing.

PubMed

Yilmaz, Burak; Gilbert, Andy B; Seidt, Jeremy D; McGlumphy, Edwin A; Clelland, Nancy L

2015-01-01

To measure and compare the three-dimensional (3D) position of nine different abutments manufactured by different manufacturers after repeated torqueing on an internal-hexagon implant. Nine tapered implants were placed into an acrylic resin block. Five specimens each of nine different abutments (n = 45) were placed into one of nine implants. The abutments were handtightened and then torqued to the manufacturer-recommended torque of 30 Ncm. After 10 minutes, 30 Ncm of torque was reapplied. Another 10 minutes elapsed before testing was completed. Images were recorded in 12-second intervals. The spatial relationship of the abutments to the resin block was determined using 3D digital image correlation. Commercial image correlation software was used to analyze the displacements. Mean displacements for the abutments were calculated in three dimensions and overall for both torque applications. Statistical comparisons were done with a t test and a step-down Bonferroni correction. The overall 3D displacement of the Atlantis Titanium abutment after the second applied torque was significantly greater than that of two of the eight other abutments. Displacement in all three dimensions for the Atlantis Titanium abutment changed direction between the first and second torque applications. All abutments moved further in the same direction except for the Atlantis Titanium abutment, which moved back toward its original hand-tightened position horizontally after the second torque application. Re-torqueing of abutments after a 10-minute interval leads to minor displacement of varying degrees between the abutment and a tapered implant. A potential effect of embedment relaxation and/or manufacturing errors should be taken into consideration when selecting an abutment for a cement-retained crown on a tapered implant. Accordingly, clinicians may benefit from adjusting cement-retained implant crowns after re-torqueing the abutments to prevent potential occlusal and interproximal contact

Women's Individual Asset Ownership and Experience of Intimate Partner Violence: Evidence From 28 International Surveys.

PubMed

Peterman, Amber; Pereira, Audrey; Bleck, Jennifer; Palermo, Tia M; Yount, Kathryn M

2017-05-01

To assess the oft-perceived protective relationship between women's asset ownership and experience of intimate partner violence (IPV) in the previous 12 months. We used international survey data from women aged 15 to 49 years from 28 Demographic and Health Surveys (2010-2014) to examine the association between owning assets and experience of recent IPV, matching on household wealth by using multivariate probit models. Matching methods helped to account for the higher probability that women in wealthier households also have a higher likelihood of owning assets. Asset ownership of any type was negatively associated with IPV in 3 countries, positively associated in 5 countries, and had no significant relationship in 20 countries (P < .10). Disaggregation by asset type, sole or joint ownership, women's age, and community level of women's asset ownership similarly showed no conclusive patterns. Results suggest that the relationship between women's asset ownership and IPV is highly context specific. Additional methodologies and data are needed to identify causality, and to understand how asset ownership differs from other types of women's economic empowerment.

Displacement comparison of CAD-CAM titanium and zirconia abutments to implants with different conical connections.

PubMed

Yilmaz, Burak; Hashemzadeh, Shervin; Seidt, Jeremy D; Clelland, Nancy L

2018-04-01

To compare the displacements of CAD-CAM zirconia and titanium abutments into different internal connection systems after torquing. OsseoSpeed EV and OsseoSpeed TX implants (n=10) were placed in resin blocks. Zirconia and titanium abutments (n=5) were first hand tightened and then tightened to the recommended torque (20Ncm for TX and 25Ncm for EV). Displacements of abutments between screw tightening by hand and torque driver was measured using three-dimensional digital image correlation (3D DIC) technique. Displacements were measured in U (front/back), V (into/outward), W (right/left) directions and 3-dimensionally (3D). ANOVA with restricted maximum likelihood estimation method was used to analyze the data. Bonferroni-corrected t tests was used to determine the statistical differences (α=0.05). 3D displacement of zirconia and titanium abutments was significantly greater in OsseoSpeed EV implant (P<0.001). Displacement of zirconia and titanium abutments was not significantly different within implant systems, 3D (P≥0.386) and in each direction (P≥0.382). In U and V directions, zirconia and titanium abutments displaced significantly more towards negative in OsseoSpeed EV implant (P<0.019). Within the OsseoSpeed TX system, abutments displaced significantly more in V direction compared to the U and W (P≤0.005), and within the Osseospeed EV system, abutment displacements were significantly different amongst directions and displacements in V were the greatest (P<0.001). Abutments displaced more in the implant that required higher torque values to tighten the abutment. The amount of displacement in both systems was clinically small. Abutment material did not affect the magnitude of displacement. Copyright © 2017 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.

Collective trauma in the Vanni- a qualitative inquiry into the mental health of the internally displaced due to the civil war in Sri Lanka

PubMed Central

2010-01-01

Background From January to May, 2009, a population of 300,000 in the Vanni, northern Sri Lanka underwent multiple displacements, deaths, injuries, deprivation of water, food, medical care and other basic needs caught between the shelling and bombings of the state forces and the LTTE which forcefully recruited men, women and children to fight on the frontlines and held the rest hostage. This study explores the long term psychosocial and mental health consequences of exposure to massive, existential trauma. Methods This paper is a qualitative inquiry into the psychosocial situation of the Vanni displaced and their ethnography using narratives and observations obtained through participant observation; in depth interviews; key informant, family and extended family interviews; and focus groups using a prescribed, semi structured open ended questionnaire. Results The narratives, drawings, letters and poems as well as data from observations, key informant interviews, extended family and focus group discussions show considerable impact at the family and community. The family and community relationships, networks, processes and structures are destroyed. There develops collective symptoms of despair, passivity, silence, loss of values and ethical mores, amotivation, dependency on external assistance, but also resilience and post-traumatic growth. Conclusions Considering the severity of family and community level adverse effects and implication for resettlement, rehabilitation, and development programmes; interventions for healing of memories, psychosocial regeneration of the family and community structures and processes are essential. PMID:20667090

Variation in Treatment of Displaced Geriatric Acetabular Fractures Among 15 Level-I Trauma Centers.

PubMed

Manson, Theodore T; Reider, Lisa; OʼToole, Robert V; Scharfstein, Daniel O; Tornetta, Paul; Gary, Joshua L

2016-09-01

To document the initial treatment of displaced acetabular fractures among older adults across multiple trauma centers and to investigate the factors that influence the decision to operate and the choice of operative procedure [open reduction internal fixation (ORIF) vs. total hip arthroplasty (THA)]. Retrospective observational study. Fifteen US level-I trauma centers participating in the Major Extremity Trauma Research Consortium. Overall, 269 patients aged 60 years or older admitted for the treatment of a displaced acetabular fracture. None. Treatment. Sixty percent of fractures (n = 162) were treated operatively. Younger age (<80 years), injury from high-energy mechanism, fractures with femoral head impaction, and fractures without hip congruency were significantly associated with receiving operative treatment (P < 0.05). Significant site variation in operative versus nonoperative treatment occurred even after accounting for these factors (P = 0.0044). Among operatively treated patients, 88% (n = 142) received ORIF and 12% (n = 20) received THA as the initial treatment. Women were more likely to be treated with initial THA compared with men; of the known risk factors for poor outcomes with ORIF (ie, dome or roof impaction, femoral head impaction, or posterior wall involvement), only dome impaction was significantly associated with receiving initial THA (P < 0.05). Currently, no treatment guidelines exist for acetabular fractures in older adults, which likely explains the significant site variation in operative versus nonoperative treatment. This study identifies patient and injury factors that drive treatment decisions, which will be important in planning and designing future trials needed to determine the best treatment for these fractures.

Empire, internationalism, and the campaign against the traffic in women and children in the 1920s.

PubMed

Gorman, Daniel

2008-01-01

This article assesses the inter-war campaign against trafficking in women and children, with a particular focus on the leading role played by British and British-dominated voluntary associations. This humanitarian campaign was conducted by social relief organizations such as the Association for Moral and Social Hygiene (AMSH) and the International Bureau for the Suppression of the Traffic in Women and Children (IBSTWC). While organized opposition to trafficking in persons was not new, these groups consciously 'internationalized' their advocacy and lobbying efforts in the 1920s and 1930s. Although their work against trafficking in the Straits Settlements, or the prostitution rings operating in the Mediterranean, was driven in part by the desire to protect Britain's national prestige, their moral impetus and their cooperation with non-British bodies reflected wider international concerns. The article also explores the use of public diplomacy as a new political tool, with a particular focus on the public-private cooperation evident in the League of Nations' work to combat the trade. Finally, the article advances some conclusions as to why British women's political organizations in particular were some of the earliest 'internationalists', how successful internationalists were in combating transnational social problems, and to what extent inter-war internationalists established a precedent for the subsequent growth of international social relief organizations.

Sub-Ensemble Monitoring of DNA Strand Displacement Using Multiparameter Single-Molecule FRET.

PubMed

Baltierra-Jasso, Laura E; Morten, Michael J; Magennis, Steven W

2018-03-05

Non-enzymatic DNA strand displacement is an important mechanism in dynamic DNA nanotechnology. Here, we show that the large parameter space that is accessible by single-molecule FRET is ideal for the simultaneous monitoring of multiple reactants and products of DNA strand exchange reactions. We monitored the strand displacement from double-stranded DNA (dsDNA) by single-stranded DNA (ssDNA) at 37 °C; the data were modelled as a second-order reaction approaching equilibrium, with a rate constant of 10 m -1  s -1 . We also followed the displacement from a DNA three-way junction (3WJ) by ssDNA. The presence of three internal mismatched bases in the middle of the invading strand did not prevent displacement from the 3WJ, but reduced the second-order rate constant by about 50 %. We attribute strand exchange in the dsDNA and 3WJ to a zero-toehold pathway from the blunt-ended duplex arms. The single-molecule approach demonstrated here will be useful for studying complex DNA networks. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

International Women and Health Resource Guide.

ERIC Educational Resources Information Center

Women's International and Communication Service, Carouge (Switzerland).

Information on women and health from around the world is provided in this guide. So far, no country has formal mechanisms through which women themselves can create the policies and practices so critical to their own health and that of their families. A major purpose of the guide is to assist the many women's initiatives attempting to change this…

Concurrent outbreaks of cholera and peripheral neuropathy associated with high mortality among persons internally displaced by a volcanic eruption.

PubMed

Rosewell, Alexander; Clark, Geoff; Mabong, Paul; Ropa, Berry; Posanai, Enoch; Man, Nicola W Y; Dutta, Samir R; Wickramasinghe, Wasa; Qi, Lixia; Ng, Jack C; Mola, Glen; Zwi, Anthony B; MacIntyre, C Raina

2013-01-01

In October 2004, Manam Island volcano in Papua New Guinea erupted, causing over 10 000 villagers to flee to internally displaced person (IDP) camps, including 550 from Dugulaba village. Following violence over land access in March 2010, the IDPs fled the camps, and four months later concurrent outbreaks of acute watery diarrhea and unusual neurological complaints were reported in this population. A retrospective case-control study was conducted to identify the risk factors for peripheral neuropathy. Rectal swabs were collected from cases of acute watery diarrhea. Hair and serum metals and metalloids were analyzed by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). There were 17 deaths among the 550 village inhabitants during the outbreak period at a crude mortality rate 21-fold that of a humanitarian crisis. Vibrio cholerae O1 El Tor Ogawa was confirmed among the population. Access to community-level rehydration was crucial to mortality. Peripheral neuropathy was diagnosed among cases with neurological symptoms. A balanced diet was significantly protective against neuropathy. A dose-response relationship was seen between peripheral neuropathy and a decreasing number of micronutrient- rich foods in the diet. Deficiencies in copper, iron, selenium and zinc were identified among the cases of peripheral neuropathy. Cholera likely caused the mostly preventable excess mortality. Peripheral neuropathy was not caused by cholera, but cholera may worsen existing nutritional deficiencies. The peripheral neuropathy was likely caused by complex micronutrient deficiencies linked to non-diversified diets that potentially increased the vulnerability of this population, however a new zinc-associated neuropathy could not be ruled out. Reoccurrence can be prevented by addressing the root cause of displacement and ensuring access to arable land and timely resettlement.

Study on the Evaluation Method for Fault Displacement: Probabilistic Approach Based on Japanese Earthquake Rupture Data - Principal fault displacements -

NASA Astrophysics Data System (ADS)

Kitada, N.; Inoue, N.; Tonagi, M.

2016-12-01

The purpose of Probabilistic Fault Displacement Hazard Analysis (PFDHA) is estimate fault displacement values and its extent of the impact. There are two types of fault displacement related to the earthquake fault: principal fault displacement and distributed fault displacement. Distributed fault displacement should be evaluated in important facilities, such as Nuclear Installations. PFDHA estimates principal fault and distributed fault displacement. For estimation, PFDHA uses distance-displacement functions, which are constructed from field measurement data. We constructed slip distance relation of principal fault displacement based on Japanese strike and reverse slip earthquakes in order to apply to Japan area that of subduction field. However, observed displacement data are sparse, especially reverse faults. Takao et al. (2013) tried to estimate the relation using all type fault systems (reverse fault and strike slip fault). After Takao et al. (2013), several inland earthquakes were occurred in Japan, so in this time, we try to estimate distance-displacement functions each strike slip fault type and reverse fault type especially add new fault displacement data set. To normalized slip function data, several criteria were provided by several researchers. We normalized principal fault displacement data based on several methods and compared slip-distance functions. The normalized by total length of Japanese reverse fault data did not show particular trend slip distance relation. In the case of segmented data, the slip-distance relationship indicated similar trend as strike slip faults. We will also discuss the relation between principal fault displacement distributions with source fault character. According to slip distribution function (Petersen et al., 2011), strike slip fault type shows the ratio of normalized displacement are decreased toward to the edge of fault. However, the data set of Japanese strike slip fault data not so decrease in the end of the fault

Use of cone-beam imaging to correct for catheter displacement in high dose-rate prostate brachytherapy.

PubMed

Holly, Rick; Morton, Gerard C; Sankreacha, Raxa; Law, Niki; Cisecki, Thomas; Loblaw, D Andrew; Chung, Hans T

2011-01-01

To determine the magnitude of catheter displacement between time of planning and time of treatment delivery for patients undergoing high dose-rate (HDR) brachytherapy, the dosimetric impact of catheter displacement, and the ability to improve dosimetry by catheter readjustment. Twenty consecutive patients receiving single fraction HDR brachytherapy underwent kilovoltage cone-beam CT in the treatment room before treatment. If catheter displacement was apparent, catheters were adjusted and imaging repeated. Both sets of kilovoltage cone-beam CT image sets were coregistered off-line with the CT data set used for planning with rigid fusion of anatomy based on implanted fiducials. Catheter displacement was measured on both sets of images and dosimetry calculated. Mean internal displacement of catheters was 11mm. This would have resulted in a decrease in mean volume receiving 100% of prescription dose (V(100)) from the planned 97.6% to 77.3% (p<0.001), a decrease of the mean dose to 90% of the prostate (D(90)) from 110.5% to 72.9% (p<0.001), and increase in dose to 10% of urethra (urethra D(10)) from 118% to 125% (p=0.0094). Each 1cm of catheter displacement resulted in a 20% decrease in V(100) and 36% decrease in D(90). Catheter readjustment resulted in a final treated mean V(100) of 90.2% and D(90) of 97.4%, both less than planned. Mean urethra D(10) remained higher at126% (p=0.0324). Significantly, internal displacement of HDR catheters commonly occurs between time of CT planning and treatment delivery, even when only a single fraction is used. The adverse effects on dosimetry can be partly corrected by readjustment of catheter position. Copyright © 2011 American Brachytherapy Society. Published by Elsevier Inc. All rights reserved.

Just a Book in a Library? The Sybil Campbell Library Collection Fostering International Friendship amongst Graduate Women

ERIC Educational Resources Information Center

Spencer, Stephanie

2013-01-01

In 1927 the British Federation of University Women (BFUW) established Crosby Hall in London as a hall of residence for women graduates from overseas. The Federation aimed to foster international understanding and peace at a time of social and political turmoil. Accessions to the library at the Hall were on a somewhat ad hoc basis and provide an…

[Comparing different treatments for femoral neck fracture of displacement type in the elderly:a meta analysis].

PubMed

Zhao, Wenbo; Tu, Chongqi; Zhang, Hui; Fang, Yue; Wang, Guanglin; Liu, Lei

2014-04-01

To compare the effects and security between internal fixation and total hip arthroplasty for the patients in elderly with femoral neck fracture of displacement type through a meta analysis. Studies on comparison between internal fixation and total hip arthroplasty for the patients in the elderly with femoral neck fracture of displacement type were identified from PubMed database,EMBase database, COCHRANE library, CMB database, CNKI database and MEDLINE database. Data analysis were performed using Revman 5.2.6(the Cochrane Collaboration). Six published randomized controlled trials including 627 patients were suitable for the review, 286 cases in internal fixation group and 341 cases in total hip arthroplasty group. The results of meta analysis indicated that statistically significant difference were observed between the two groups in the quality of life which was reflected by the Harris scale (RR = 0.82, 95%CI:0.72-0.93, P < 0.05) , the reoperation rate (RR = 5.81, 95%CI:3.09-10.95, P < 0.05) and the major complications rate (RR = 3.60, 95%CI:2.29-5.67, P < 0.05) postoperatively. There were no difference in the mortality at 1 year and 5 years postoperatively(P > 0.05). For the patients with femoral neck fracture of displacement type in the elderly, there is no statistical difference between two groups in the mortality postoperatively. The quality of life and the security of operation in internal fixation group is worse than the total hip arthroplasty group.

Complex Collaborations: India and International Agendas on Girls' and Women's Education, 1947-1990

ERIC Educational Resources Information Center

Vaughan, Rosie Peppin

2013-01-01

This article explores the dynamics of global campaigns for education through a study of the movement for girls' and women's education in India since independence in 1947. In particular, it uses the trajectory of ideas within India to theorise about international collaboration on educational goals, with UNESCO and the World Bank being two of the…

Modelling toehold-mediated RNA strand displacement.

PubMed

Šulc, Petr; Ouldridge, Thomas E; Romano, Flavio; Doye, Jonathan P K; Louis, Ard A

2015-03-10

We study the thermodynamics and kinetics of an RNA toehold-mediated strand displacement reaction with a recently developed coarse-grained model of RNA. Strand displacement, during which a single strand displaces a different strand previously bound to a complementary substrate strand, is an essential mechanism in active nucleic acid nanotechnology and has also been hypothesized to occur in vivo. We study the rate of displacement reactions as a function of the length of the toehold and temperature and make two experimentally testable predictions: that the displacement is faster if the toehold is placed at the 5' end of the substrate; and that the displacement slows down with increasing temperature for longer toeholds. Copyright © 2015 Biophysical Society. Published by Elsevier Inc. All rights reserved.

Minimally displaced clavicle fracture after high-energy injury: are they likely to displace?

PubMed

Riehl, John T; Athans, Bill J; Munro, Mark W; Langford, Joshua R; Kupiszewski, Stanley J; Haidukewych, George J; Koval, Kenneth J

2014-06-01

Nondisplaced or minimally displaced clavicle fractures are often considered to be benign injuries. These fractures in the trauma patient population, however, may deserve closer follow-up than their low-energy counterparts. We sought to determine the initial assessment performed on these patients and the rate of subsequent fracture displacement in patients sustaining high-energy trauma when a supine chest radiograph on initial trauma survey revealed a well-aligned clavicle fracture. We retrospectively reviewed the cases of trauma alert patients who sustained a midshaft clavicle fracture (AO/OTA type 15-B) with less than 100% displacement treated at a single level 1 trauma centre between 2005 and 2010. We compared fracture displacement on initial supine chest radiographs and follow-up radiographs. Orthopedic consultation and the type of imaging studies obtained were also recorded. Ninety-five patients with clavicle fractures met the inclusion criteria. On follow-up, 57 (60.0%) had displacement of 100% or more of the shaft width. Most patients (63.2%) in our study had an orthopedic consultation during their hospital admission, and 27.4% had clavicle radiographs taken on the day of admission. Clavicle fractures in patients with a high-energy mechanism of injury are prone to fracture displacement, even when initial supine chest radiographs show nondisplacement. We recommend clavicle films as part of the initial evaluation for all patients with clavicle fractures and early follow-up within the first 2 weeks of injury.

Minimally displaced clavicle fracture after high-energy injury: Are they likely to displace?

PubMed Central

Riehl, John T.; Athans, Bill J.; Munro, Mark W.; Langford, Joshua R.; Kupiszewski, Stanley J.; Haidukewych, George J.; Koval, Kenneth J.

2014-01-01

Background Nondisplaced or minimally displaced clavicle fractures are often considered to be benign injuries. These fractures in the trauma patient population, however, may deserve closer follow-up than their low-energy counterparts. We sought to determine the initial assessment performed on these patients and the rate of subsequent fracture displacement in patients sustaining high-energy trauma when a supine chest radiograph on initial trauma survey revealed a well-aligned clavicle fracture. Methods We retrospectively reviewed the cases of trauma alert patients who sustained a midshaft clavicle fracture (AO/OTA type 15-B) with less than 100% displacement treated at a single level 1 trauma centre between 2005 and 2010. We compared fracture displacement on initial supine chest radiographs and follow-up radiographs. Orthopedic consultation and the type of imaging studies obtained were also recorded. Results Ninety-five patients with clavicle fractures met the inclusion criteria. On follow-up, 57 (60.0%) had displacement of 100% or more of the shaft width. Most patients (63.2%) in our study had an orthopedic consultation during their hospital admission, and 27.4% had clavicle radiographs taken on the day of admission. Conclusion Clavicle fractures in patients with a high-energy mechanism of injury are prone to fracture displacement, even when initial supine chest radiographs show nondisplacement. We recommend clavicle films as part of the initial evaluation for all patients with clavicle fractures and early follow-up within the first 2 weeks of injury. PMID:24869608

Refugee and Displaced Youth Negotiating Imagined and Lived Identities in a Photography-Based Educational Project in the United States and Colombia

ERIC Educational Resources Information Center

Guerrero, Alba Lucy; Tinkler, Tessa

2010-01-01

Drawing from sociocultural theories of identity, this study uses ethnographic tools to compare how displaced children living in two distinct international contexts, who are linked by their participation in a community-based photography project, negotiate their identities and the discourses constructed around their experiences of displacement. We…

Self-reported data on sleep quality and psychologic characteristics in patients with myofascial pain and disc displacement versus asymptomatic controls.

PubMed

Sener, Sevgi; Guler, Ozkan

2012-01-01

The aim of this research was to compare the differences between patients with myofascial pain and disc displacement and asymptomatic individuals based on aspects of psychologic status and sleep quality. One hundred thirty patients (81 women, 49 men; mean ages: 30.0 and 31.0 years, respectively) with temporomandibular disorder were selected, and 64 control subjects (32 women, 32 men; mean ages: 27.2 and 27.5 years, respectively) were included in the investigation over a period of 1 year. Clinical diagnosis of 65 patients with myofascial pain and 65 patients with disc displacement with or without limitation and joint pain was determined according to the Research Diagnostic Criteria for Temporomandibular Disorders. The Pittsburgh Sleep Quality Index (PSQI) was used to evaluate sleep quality. Psychologic status was assessed using Symptom Checklist-90-Revised (SCL-90-R). Chi-square, Kolmogorov-Smirnov, one-way analysis of variance, and Tukey Honestly Significant Difference post hoc multiple comparison or Tamhane T2 tests were used for statistical analysis. There was a significant difference between patients with myofascial pain and disc displacement regarding somatization and paranoid ideation. No statistically significant difference was found between patients with disc displacements and controls in all dimensions of the SCL-90-R. Total score for the PSQI was statistically significantly different between patients with myofascial pain and controls; no significant differences were found between patients with disc displacement and those with myofascial pain or controls regarding the PSQI. To manage patients with myofascial pain, psychologic assessments including sleep quality should be considered.

The case for character displacement in plants

PubMed Central

Beans, Carolyn M

2014-01-01

The evidence for character displacement as a widespread response to competition is now building. This progress is largely the result of the establishment of rigorous criteria for demonstrating character displacement in the animal literature. There are, however, relatively few well-supported examples of character displacement in plants. This review explores the potential for character displacement in plants by addressing the following questions: (1) Why aren't examples of character displacement in plants more common? (2) What are the requirements for character displacement to occur and how do plant populations meet those requirements? (3) What are the criteria for testing the pattern and process of character displacement and what methods can and have been used to address these criteria in the plant literature? (4) What are some additional approaches for studying character displacement in plants? While more research is needed, the few plant systems in which character displacement hypotheses have been rigorously tested suggest that character displacement may play a role in shaping plant communities. Plants are especially amenable to character displacement studies because of the experimental ease with which they can be used in common gardens, selection analyses, and breeding designs. A deeper investigation of character displacement in plants is critical for a more complete understanding of the ecological and evolutionary processes that permit the coexistence of plant species. PMID:24683467

Improving atomic displacement and replacement calculations with physically realistic damage models

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nordlund, Kai; Zinkle, Steven J.; Sand, Andrea E.

Atomic collision processes are fundamental to numerous advanced materials technologies such as electron microscopy, semiconductor processing and nuclear power generation. Extensive experimental and computer simulation studies over the past several decades provide the physical basis for understanding the atomic-scale processes occurring during primary displacement events. The current international standard for quantifying this energetic particle damage, the Norgett-Robinson-Torrens displacements per atom (NRT-dpa) model, has nowadays several well-known limitations. In particular, the number of radiation defects produced in energetic cascades in metals is only ~1/3 the NRT-dpa prediction, while the number of atoms involved in atomic mixing is about a factor ofmore » 30 larger than the dpa value. Here we propose two new complementary displacement production estimators (athermal recombination corrected dpa, arc-dpa) and atomic mixing (replacements per atom, rpa) functions that extend the NRT-dpa by providing more physically realistic descriptions of primary defect creation in materials and may become additional standard measures for radiation damage quantification.« less

Improving atomic displacement and replacement calculations with physically realistic damage models

DOE PAGES

Nordlund, Kai; Zinkle, Steven J.; Sand, Andrea E.; ...

2018-03-14

Atomic collision processes are fundamental to numerous advanced materials technologies such as electron microscopy, semiconductor processing and nuclear power generation. Extensive experimental and computer simulation studies over the past several decades provide the physical basis for understanding the atomic-scale processes occurring during primary displacement events. The current international standard for quantifying this energetic particle damage, the Norgett-Robinson-Torrens displacements per atom (NRT-dpa) model, has nowadays several well-known limitations. In particular, the number of radiation defects produced in energetic cascades in metals is only ~1/3 the NRT-dpa prediction, while the number of atoms involved in atomic mixing is about a factor ofmore » 30 larger than the dpa value. Here we propose two new complementary displacement production estimators (athermal recombination corrected dpa, arc-dpa) and atomic mixing (replacements per atom, rpa) functions that extend the NRT-dpa by providing more physically realistic descriptions of primary defect creation in materials and may become additional standard measures for radiation damage quantification.« less

Kinematic Measurements of the Vocal-Fold Displacement Waveform in Typical Children and Adult Populations: Quantification of High-Speed Endoscopic Videos

PubMed Central

Donohue, Kevin D.; Unnikrishnan, Harikrishnan; Kryscio, Richard J.

2015-01-01

Purpose This article presents a quantitative method for assessing instantaneous and average lateral vocal-fold motion from high-speed digital imaging, with a focus on developmental changes in vocal-fold kinematics during childhood. Method Vocal-fold vibrations were analyzed for 28 children (aged 5–11 years) and 28 adults (aged 21–45 years) without voice disorders. The following kinematic features were analyzed from the vocal-fold displacement waveforms: relative velocity-based features (normalized average and peak opening and closing velocities), relative acceleration-based features (normalized peak opening and closing accelerations), speed quotient, and normalized peak displacement. Results Children exhibited significantly larger normalized peak displacements, normalized average and peak opening velocities, normalized average and peak closing velocities, peak opening and closing accelerations, and speed quotient compared to adult women. Values of normalized average closing velocity and speed quotient were higher in children compared to adult men. Conclusions When compared to adult men, developing children typically have higher estimates of kinematic features related to normalized displacement and its derivatives. In most cases, the kinematic features of children are closer to those of adult men than adult women. Even though boys experience greater changes in glottal length and pitch as they mature, results indicate that girls experience greater changes in kinematic features compared to boys. PMID:25652615

Lead poisoning among internally displaced Roma, Ashkali and Egyptian children in the United Nations-Administered Province of Kosovo.

PubMed

Brown, Mary Jean; McWeeney, Gerry; Kim, Rokho; Tahirukaj, Ardita; Bulat, Petar; Syla, Skender; Savic, Zoran; Amitai, Yona; Dignam, Timothy; Kaluski, Dorit Nitzan

2010-06-01

This study assessed the association between lead poisoning prevention activities and blood lead levels (BLLs) among children living in lead-contaminated camps for internally displaced persons in the United Nations-Administered Province of Kosovo. We conducted a population-based study to examine the relationship among geometric mean BLLs in children (i) born before any lead poisoning prevention activities were instituted, (ii) born when specific interim interventions were instituted and (iii) born after relocation and medical therapy were available. The study population consisted of 145 of the 186 children born in the camps between December 1999 and July 2007. Lower mean BLLs were found in children born following implementation of the interventions as compared with the children born before the interventions. However, this decrease in mean BLLs was attenuated in children born into families suspected of informal lead smelting. Despite lower BLLs following interventions, children living in these camps have BLLs that remain unacceptably high. Further efforts are urgently needed to control or eliminate lead exposure in this population. Continued blood lead monitoring of the population is also warranted.

Qatari Women in a Corporatized Higher Education Setting: International Reforms and Their Local Bearings

ERIC Educational Resources Information Center

Al-Muftah, Esraa

2017-01-01

Discussions of the difficulties Qatari women experience in higher educational settings are unlikely to be found in international organization or government reports on the State of Qatar. Instead, recent reports have tended to gloss over gender inequalities raising a "successful girl discourse." Drawing on my own teaching experience at…

Subjects with temporomandibular joint disc displacement do not feature any peculiar changes in body posture.

PubMed

Rocha, T; Castro, M A; Guarda-Nardini, L; Manfredini, D

2017-02-01

The presence of body posture changes among patients with temporomandibular disorders (TMD) has been a controversial topic in dentistry. Based on that, the aim of this study was to assess postural features of pain-free subjects with internal derangement of the temporomandibular joint (TMJ), viz. disc displacement, when compared to subjects with normal disc position. A total of 21 subjects with unilateral, pain-free TMJ disc displacement (DD) and 21 subjects without any TMD signs of symptoms were assessed for body posture changes by means of posturographic evaluation of several body segments and postural balance reactions through the centre of mass during jaw movements using a balance platform. Posturographic measurements showed the absence of any significant differences between the two groups in any of the outcome parameters. Similarly, all balance platform responses to mandibular movements were not different between groups. There are no significant differences in body posture between subjects with and without unilateral disc displacement in the temporomandibular joint. Such observations, indicating a well-preserved postural balance in the presence of TMJ internal derangement, put into serious question the potential influence of TMJ disorders on whole body posture and viceversa. © 2016 John Wiley & Sons Ltd.

Job Displacement Among Single Mothers:

PubMed Central

Brand, Jennie E.; Thomas, Juli Simon

2015-01-01

Given the recent era of economic upheaval, studying the effects of job displacement has seldom been so timely and consequential. Despite a large literature associating displacement with worker well-being, relatively few studies focus on the effects of parental displacement on child well-being, and fewer still focus on implications for children of single parent households. Moreover, notwithstanding a large literature on the relationship between single motherhood and children’s outcomes, research on intergenerational effects of involuntary employment separations among single mothers is limited. Using 30 years of nationally representative panel data and propensity score matching methods, we find significant negative effects of job displacement among single mothers on children’s educational attainment and social-psychological well-being in young adulthood. Effects are concentrated among older children and children whose mothers had a low likelihood of displacement, suggesting an important role for social stigma and relative deprivation in the effects of socioeconomic shocks on child well-being. PMID:25032267

[Internal validity and diagnostic utility of the Eating Disorder Inventory in Mexican women].

PubMed

García-García, Eduardo; Vázquez-Velázquez, Verónica; López-Alvarenga, Juan Carlos; Arcila-Martínez, Denise

2003-01-01

To assess the diagnostic utility and internal validity of the Eating Disorder Inventory (EDI-2) in Mexican women. An observational, cross-sectional study was conducted between October 2000 and January 2001. The sample population consisted of two groups of women: patients diagnosed with anorexia nervosa or bulimia, but no other psychiatric pathology, seen by psychiatrists at the Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán (National Institute of Medical Sciences and Nutrition Salvador Zubirán), and a randomly selected sample of women from a school in Mexico City. A structured interview was conducted using SCID/DSM-IV as the gold standard. Finally the EDI-2 was administered. Statistical analysis was performed using Student's t test for independent samples, Cronbach's alpha test, and calculation of sensitivity, specificity, and positive and negative predictive values. No significant differences were found for weight, height, and body mass index. Women with no eating disorders were younger than those with eating disorders (16.7 +/- 2.8 vs. 19.9 +/- 4.3, p = 0.004). The EDI-2 total score was clearly different between the groups (53.8 +/- 32.4 vs. 146.3 +/- 45.6 respectively, p < 0.001). All Cronbach's alpha coefficients for all subscales were over 0.85. For the total score, a sensitive cutoff point of 80 (sensitivity 90.9, 95% confidence interval [CI] 69.4 to 98.4; specificity 80, 95% CI 58.7 to 92.4) and a specific cutoff point of 105 (sensitivity 81.8, 95% CI 59 to 94; specificity 89.3, 95% CI 70.6 to 97.2) are recommended. The EDI-2 has a high internal validity and should be a useful tool to assess eating disorders.

Vietnamese women at solidarity meeting of world women in Cuba.

PubMed

1998-01-01

This article summarizes experiences of a Vietnamese delegation at a solidarity meeting of world women during April 13-16, 1998, in Cuba. The President of the Viet Nam Women's Union headed the delegation. The advisor was the vice-chairperson of the Vietnamese National Assembly. The delegation participated in 6 forums: women and sustainable economic development; women, health, education, and social security; women, communication and the mass media; women in politics and decision-making; women, violence and discrimination; and national independence, sovereignty, peace, and women. The delegation also participated in sessions on women's issues; implementation issues; women parliamentarians; and migrant and displaced women. The delegation met with delegates from other countries and participated in a world meeting and an Asian-Pacific meeting to support Cuban women. The entire delegation presented a stage show of songs, which was well received by the 3000 participants. The delegation met with Cuban delegates to discuss the formation of women's groups and to build better relations between the women of both countries. The delegation visited a training center of women cadres and the center for gender education. Participants adopted the Havana Declaration, which states the intention of world women to eradicate poverty and war and to promote peace, progress, and happiness in all countries. The Havana Declaration condemned the US embargo against Cuba. Fidel Castro spoke and expressed gratitude for the strong support from world women, especially Vietnamese women.

Method of Bonding Optical Elements with Near-Zero Displacement

NASA Technical Reports Server (NTRS)

Robinson, David; McClelland, Ryan; Byron, Glenn; Evans, Tyler

2012-01-01

The International X-ray Project seeks to build an x-ray telescope using thousands of pieces of thin and flexible glass mirror segments. Each mirror segment must be bonded into a housing in nearly perfect optical alignment without distortion. Forces greater than 0.001 Newton, or displacements greater than 0.5 m of the glass, cause unacceptable optical distortion. All known epoxies shrink as they cure. Even the epoxies with the least amount of shrinkage (<0.01%) cause unacceptable optical distortion and misalignment by pulling the mirror segments towards the housing as it cures. A related problem is that the shrinkage is not consistent or predictable so that it cannot be accounted for in the setup (i.e., if all of the bonds shrunk an equal amount, there would be no problem). A method has been developed that allows two components to be joined with epoxy in such a way that reduces the displacement caused by epoxy shrinking as it cures to less than 200 nm. The method involves using ultraviolet-cured epoxy with a displacement sensor and a nanoactuator in a control loop. The epoxy is cured by short-duration exposures to UV light. In between each exposure, the nano-actuator zeroes out the displacement caused by epoxy shrinkage and thermal expansion. After a few exposures, the epoxy has cured sufficiently to prevent further displacement of the two components. Bonding of optical elements has been done for many years, but most optics are thick and rigid elements that resist micro-Newton-level forces without causing distortion. When bonding thin glass optics such as the 0.40-mm thick IXO X-ray mirrors, forces in the micro- and milli-Newton levels cause unacceptable optical figure error. This innovation can now repeatedly and reliably bond a thin glass mirror to a metal housing with less than 0.2 m of displacement (<200 nm). This is an enabling technology that allows the installation of virtually stress-free, undistorted thin optics onto structures. This innovation is

Correlation Between Residual Displacement and Osteonecrosis of the Femoral Head Following Cannulated Screw Fixation of Femoral Neck Fractures.

PubMed

Wang, Chen; Xu, Gui-Jun; Han, Zhe; Jiang, Xuan; Zhang, Cheng-Bao; Dong, Qiang; Ma, Jian-Xiong; Ma, Xin-Long

2015-11-01

The aim of the study was to introduce a new method for measuring the residual displacement of the femoral head after internal fixation and explore the relationship between residual displacement and osteonecrosis with femoral head, and to evaluate the risk factors associated with osteonecrosis of the femoral head in patients with femoral neck fractures treated by closed reduction and percutaneous cannulated screw fixation.One hundred and fifty patients who sustained intracapsular femoral neck fractures between January 2011 and April 2013 were enrolled in the study. All were treated with closed reduction and percutaneous cannulated screw internal fixation. The residual displacement of the femoral head after surgery was measured by 3-dimensional reconstruction that evaluated the quality of the reduction. Other data that might affect prognosis were also obtained from outpatient follow-up, telephone calls, or case reviews. Multivariate logistic regression analysis was applied to assess the intrinsic relationship between the risk factors and the osteonecrosis of the femoral head.Osteonecrosis of the femoral head occurred in 27 patients (18%). Significant differences were observed regarding the residual displacement of the femoral head and the preoperative Garden classification. Moreover, we found more or less residual displacement of femoral head in all patients with high quality of reduction based on x-ray by the new technique. There was a close relationship between residual displacement and ONFH.There exists limitation to evaluate the quality of reduction by x-ray. Three-dimensional reconstruction and digital measurement, as a new method, is a more accurate method to assess the quality of reduction. Residual displacement of the femoral head and the preoperative Garden classification were risk factors for osteonecrosis of the femoral head. High-quality reduction was necessary to avoid complications.

Mixed models and reduced/selective integration displacement models for nonlinear analysis of curved beams

NASA Technical Reports Server (NTRS)

Noor, A. K.; Peters, J. M.

1981-01-01

Simple mixed models are developed for use in the geometrically nonlinear analysis of deep arches. A total Lagrangian description of the arch deformation is used, the analytical formulation being based on a form of the nonlinear deep arch theory with the effects of transverse shear deformation included. The fundamental unknowns comprise the six internal forces and generalized displacements of the arch, and the element characteristic arrays are obtained by using Hellinger-Reissner mixed variational principle. The polynomial interpolation functions employed in approximating the forces are one degree lower than those used in approximating the displacements, and the forces are discontinuous at the interelement boundaries. Attention is given to the equivalence between the mixed models developed herein and displacement models based on reduced integration of both the transverse shear and extensional energy terms. The advantages of mixed models over equivalent displacement models are summarized. Numerical results are presented to demonstrate the high accuracy and effectiveness of the mixed models developed and to permit a comparison of their performance with that of other mixed models reported in the literature.

Differential effects of weight bias experiences and internalization on exercise among women with overweight and obesity.

PubMed

Pearl, Rebecca L; Puhl, Rebecca M; Dovidio, John F

2015-12-01

This study investigated the effects of experiences with weight stigma and weight bias internalization on exercise. An online sample of 177 women with overweight and obesity (M(age) = 35.48 years, M(BMI) = 32.81) completed questionnaires assessing exercise behavior, self-efficacy, and motivation; experiences of weight stigmatization; weight bias internalization; and weight-stigmatizing attitudes toward others. Weight stigma experiences positively correlated with exercise behavior, but weight bias internalization was negatively associated with all exercise variables. Weight bias internalization was a partial mediator between weight stigma experiences and exercise behavior. The distinct effects of experiencing versus internalizing weight bias carry implications for clinical practice and public health. © The Author(s) 2014.

Concurrent Outbreaks of Cholera and Peripheral Neuropathy Associated with High Mortality among Persons Internally Displaced by a Volcanic Eruption

PubMed Central

Rosewell, Alexander; Clark, Geoff; Mabong, Paul; Ropa, Berry; Posanai, Enoch; Man, Nicola W. Y.; Dutta, Samir R.; Wickramasinghe, Wasa; Qi, Lixia; Ng, Jack C.; Mola, Glen; Zwi, Anthony B.; MacIntyre, C. Raina

2013-01-01

Background In October 2004, Manam Island volcano in Papua New Guinea erupted, causing over 10 000 villagers to flee to internally displaced person (IDP) camps, including 550 from Dugulaba village. Following violence over land access in March 2010, the IDPs fled the camps, and four months later concurrent outbreaks of acute watery diarrhea and unusual neurological complaints were reported in this population. Materials and Methods A retrospective case-control study was conducted to identify the risk factors for peripheral neuropathy. Rectal swabs were collected from cases of acute watery diarrhea. Hair and serum metals and metalloids were analyzed by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). Results There were 17 deaths among the 550 village inhabitants during the outbreak period at a crude mortality rate 21-fold that of a humanitarian crisis. Vibrio cholerae O1 El Tor Ogawa was confirmed among the population. Access to community-level rehydration was crucial to mortality. Peripheral neuropathy was diagnosed among cases with neurological symptoms. A balanced diet was significantly protective against neuropathy. A dose-response relationship was seen between peripheral neuropathy and a decreasing number of micronutrient- rich foods in the diet. Deficiencies in copper, iron, selenium and zinc were identified among the cases of peripheral neuropathy. Conclusions Cholera likely caused the mostly preventable excess mortality. Peripheral neuropathy was not caused by cholera, but cholera may worsen existing nutritional deficiencies. The peripheral neuropathy was likely caused by complex micronutrient deficiencies linked to non-diversified diets that potentially increased the vulnerability of this population, however a new zinc-associated neuropathy could not be ruled out. Reoccurrence can be prevented by addressing the root cause of displacement and ensuring access to arable land and timely resettlement. PMID:24023752

Locked nailing for the treatment of displaced articular fractures of the calcaneus: description of a new procedure with calcanail(®).

PubMed

Goldzak, Mario; Mittlmeier, Thomas; Simon, Patrick

2012-05-01

Although open reduction and internal fixation is considered the best method for treating displaced articular fractures of the calcaneus, lateral approach is at high risk for wound healing complications. For this reason, the authors developed a posterior approach and a new implant to perform both intrafocal reduction and internal fixation. The aim of this technical note is to describe this method of treatment for displaced articular fractures of the calcaneus, which offered the following advantages: (a) the creation of a working channel that provides also a significant bone autograft, (b) the intrafocal reduction of the displaced articular surface, (c) the insertion of a locking nail that maintains the reduced articular surface at the right height, (d) the possibility to switch from an ORIF to a reconstruction arthrodesis with the same approach and instrumentation in case of severely damaged posterior facet.

Manual displacement of the uterus during Caesarean section.

PubMed

Kundra, P; Khanna, S; Habeebullah, S; Ravishankar, M

2007-05-01

Ninety ASA 1 and 2 pregnant women with term singleton pregnancies and no maternal and fetal complications, scheduled for elective or emergency Caesarean section, were randomly allocated to group LT (15 degrees left lateral table tilt, n = 45) and group MD (leftward manual displacement, n = 45). Subarachnoid block was established with a 25-gauge spinal needle at the L3-L4 interspace using 1.5 ml of 0.5% hyperbaric bupivacaine. A median sensory level of T6 was observed in both groups but the incidence of hypotension was markedly lower in group MD when compared to group LT (4.4% vs 40%; p < 0.001) with a significant reduction in mean (SD) ephedrine requirement (6 (0) vs 11.3 (4.9) mg; p < 0.001). The mean (SD) fall in systolic blood pressure was 28.8 (7.3) mmHg in group LT and 20 (12.7) mmHg in group MD. The time to maximum fall in systolic blood pressure was similar in both groups (4.5 min). We conclude that manual displacement of the uterus effectively reduces the incidence of hypotension and ephedrine requirements when compared to 15 degrees left lateral table tilt in parturients undergoing Caesarean section.

Remagnetization effects due to lateral displacement above a PMG on bulk HTS magnet

NASA Astrophysics Data System (ADS)

Liu, W.; Wang, J. S.; Ma, G. T.; Zheng, J.; Ren, J. F.; Li, L. L.; Yang, X. F.; Ye, C. Q.; Wang, S. Y.

2012-12-01

For a high-Tc superconducting (HTS) maglev system with large force requirements, the use of magnetized bulk high-Tc superconductor magnets (MBSCMs) is a good candidate because of its strong flux pinning ability and corresponding high trapped flux. Different from the rare-earth permanent magnet (PM), the trapped flux of a MBSCM is sustained by the supercurrent produced by a magnetizing process, so the trapped flux is sensitive to variations of the supercurrent. The lateral displacement of a MBSCM above a PM guideway (PMG) will provide disturbance of the applied field and then alter the supercurrent as a process of remagnetization. Different magnetization histories will bring different remagnetization characteristics and consequently diverse levitation performances for a MBSCM during the lateral displacements. When the MBSCMs are applied into the HTS maglev system, the influence of lateral displacements on levitation performance should be taken into consideration. This article investigates the remagnetization characteristics of a MBSCM when it is subject to the lateral displacements above a PMG with different trapped magnetic flux and opposite magnetization polarities. Relevant analyses about the internal supercurrent configuration based on the critical state model are also included to better understand the remagnetization characteristic of a MBSCM.

A Comparison of the Preventive Health Care Provided by Women's Health Centers and General Internal Medicine Practices

PubMed Central

Harpole, Linda H; Mort, Elizabeth A; Freund, Karen M; Orav, John; Brennan, Troyen A

2000-01-01

OBJECTIVE To evaluate women's health centers as alternatives to traditional internal medicine practices. DESIGN Cross-sectional mailed survey. SETTING A women's health center and an internal medicine practice at each of three university-affiliated teaching hospitals. PATIENTS There were 3,035 female patients randomly selected to receive a mailed survey after their office visits. MEASUREMENTS AND MAIN RESULTS The survey asked for patient characteristics, patient satisfaction, and rates of gender-specific preventive health services. The survey response rate was 64% (1,942/3,035). Patients at women's health centers were younger, more educated, had higher physical functioning but lower mental health functioning, and more of them were single and employed. Patient satisfaction was similar at the two types of practices, although patients at women's health centers were more satisfied with certain aspects of the patient-provider interaction. After adjusting for measured differences in patient characteristics and site, patients at women's health centers were more likely to receive discussions on hormone replacement therapy (odds ratio [OR] 1.6; 95% confidence interval [CI] 1.1, 2.2) and dietary calcium (OR 1.3; 95% CI 1.1, 1.6). They were also more likely to receive their gender-specific preventive health services from their primary care provider: breast examination (OR 2.0; 95% CI 1.5, 2.6), Pap smear (OR 2.4; 95% CI 1.9, 3.1), hormone replacement therapy discussion (OR 2.2; 95% CI 1.5, 3.3), and dietary calcium discussion (OR 2.6; 95% CI 1.7, 3.9). These findings remained when the analyses were limited to patients of female providers only. CONCLUSIONS In this study, patients at women's health centers were more likely to receive gender-specific health prevention counseling than patients at internal medicine practices. Moreover, patients were more likely to receive their gender-specific preventive health services from their primary care providers. PMID:10632827

40 CFR 205.153 - Engine displacement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Engine displacement. 205.153 Section... TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycles § 205.153 Engine displacement. (a) Engine displacement must be calculated using nominal engine values and rounded to the nearest whole cubic centimeter...

40 CFR 205.153 - Engine displacement.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 26 2013-07-01 2013-07-01 false Engine displacement. 205.153 Section... TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycles § 205.153 Engine displacement. (a) Engine displacement must be calculated using nominal engine values and rounded to the nearest whole cubic centimeter...

40 CFR 205.153 - Engine displacement.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 26 2012-07-01 2011-07-01 true Engine displacement. 205.153 Section... TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycles § 205.153 Engine displacement. (a) Engine displacement must be calculated using nominal engine values and rounded to the nearest whole cubic centimeter...

40 CFR 205.153 - Engine displacement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 25 2011-07-01 2011-07-01 false Engine displacement. 205.153 Section... TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycles § 205.153 Engine displacement. (a) Engine displacement must be calculated using nominal engine values and rounded to the nearest whole cubic centimeter...

40 CFR 205.153 - Engine displacement.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 25 2014-07-01 2014-07-01 false Engine displacement. 205.153 Section... TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycles § 205.153 Engine displacement. (a) Engine displacement must be calculated using nominal engine values and rounded to the nearest whole cubic centimeter...

Social integration and heath policy issues for international marriage migrant women in South Korea.

PubMed

Kim, Hyun-Sil

2010-01-01

Until very recently, Korea was largely considered to be a homogenous, racially intolerant country that had little or no experience with large-scale immigration. However, this paradigm is in the process of changing. For the first time in the country's history, large numbers of foreigners are immigrating to work and live in Korea, and many are seeking to become Koreans. In particular, international marriage migrations, especially those of women entering the country through marriages to Korean men, have become common in South Korea. This has given rise to serious challenges within the country. Although conventional ideologies portray Korea as a country of a single race, culture, and language, the growing number of immigrants has disrupted this homogenous monoculture. Indeed, there are signs that Korea has reached a turning point, with an increasingly permanent and visible migrant population challenging the country's national identity. This article explores the statistics and trends related to international marriage migrant women in South Korea, particularly in terms of their social insecurities and health-related problems. In addition, some aspects of Korean governmental policies for the social integration and health promotion of these women are examined, and some suggestions are made for ways in which public health nursing and nursing education may be changed in response to the current trends. © 2010 Wiley Periodicals, Inc.

High day-to-day reliability in lower leg volume measured by water displacement.

PubMed

Pasley, Jeffrey D; O'Connor, Patrick J

2008-07-01

The day-to-day reliability of lower leg volume is poorly documented. This investigation determined the day-to-day reliability of lower leg volume (soleus and gastrocnemius) measured using water displacement. Thirty young adults (15 men and 15 women) had their right lower leg volume measured by water displacement on five separate occasions. The participants performed normal activities of daily living and were measured at the same time of day after being seated for 30 min. The results revealed a high day-to-day reliability for lower leg volume. The mean percentage change in lower leg volume across days compared to day 1 ranged between 0 and 0.37%. The mean within subjects coefficient of variation in lower leg volume was 0.72% and the coefficient of variation for the entire sample across days ranged from 5.66 to 6.32%. A two way mixed model intraclass correlation (30 subjects x 5 days) showed that the lower leg volume measurement was highly reliable (ICC = 0.972). Foot and total lower leg volumes showed similarly high reliability. Water displacement offers a cost effective and reliable solution for the measurement of lower leg edema across days.

Children and young people who are refugees, internally displaced persons or survivors or perpetrators of war, mass violence and terrorism.

PubMed

Drury, John; Williams, Richard

2012-07-01

This article draws upon articles published since 2009 to identify research evidence about the psychosocial aspects of children and young people's responses to their exposure to war, collective violence and terrorism. Recent research describes children's distress and the disorders they may develop consequent on their direct and indirect exposure to war. This article covers general responses as well as those that affect refugees, displaced children, and child soldiers. Dose of exposure is the main predictor of their degree of distress. Often, loss of parental support predicts distress or disorder. Research on children who are refugees and internally displaced persons has found that they cope better with the distressing events surrounding their flight if their parents accompany them. Studies of child soldiers show that they suffer from guilt as well as experiencing many violent distressing events. Research has identified the factors that contribute to their resilience, which include their acceptance by the communities to which they return. There are personal and social sources of resilience, including emotion regulation, parenting, and social support, for children who are exposed to war. Much of the recent research confirms earlier findings, which demonstrate that their exposure to war and collective violence leads to distress for many children and/or mental disorders for a smaller but substantial minority of them. The literature shows interest in identifying and measuring protective factors. The emphasis in the articles we reviewed on social as well as personal factors that confer psychosocial resilience reflects the broad interest in the two canons of literature on children's development and disasters. The findings point powerfully to people's needs for holistic and community-level interventions.

Predicting positive mental health in internally displaced persons in Indonesia: the roles of economic improvement and exposure to violent conflict.

PubMed

Saragih Turnip, Sherly; Sörbom, Dag; Hauff, Edvard

2016-01-01

Positive mental health, rather than just the absence of mental illness, is rarely investigated among the internally displaced persons (IDPs) affected by violent conflict in low-income countries. The purpose of this study was to investigate a model that could explain the interrelationship between factors contributing to positive mental health in displaced populations. In a longitudinal study we examine poverty, exposure to traumatic events and the change of material well-being after one year. We collected data in two consecutive years (2005 and 2006) from a community-based sample of IDPs in Ambon, Indonesia, through face-to-face structured interviews with consenting adults. Participants of this study were IDPs lived in Ambon during the violent conflict period. We interviewed 471 IDPs in the first year and reinterviewed 399 (85%) of the same subjects in the second year. The IDPs possessed good sense of coherence and subjective well-being. Our final model, which was generated by the use of structural equation modeling, fits the data well (χ(2) = 52.51, df = 45, p = .21, CFI = .99, RMSEA = .019). Exposure to violent conflict had a negative impact on IDPs' mental health initially and better economic conditions improved it (r = -.30 and .29 respectively). Mental health status one year previously was a strong predictor of future mental health, followed by individual economic growth in the past year (r = .43 and .29 respectively). On a group level the IDPs were resilient and adaptive to survive in adverse living conditions after devastating violent conflict, and the economic improvement contributed to it.

MRI evaluation of maternal cardiac displacement in pregnancy: implications for cardiopulmonary resuscitation.

PubMed

Holmes, Signy; Kirkpatrick, Iain D C; Zelop, Carolyn M; Jassal, Davinder S

2015-09-01

The purpose of this study was to determine, with the use of cardiac magnetic resonance imaging, whether there is vertical displacement of the heart during pregnancy. Cardiopulmonary resuscitation guidelines during pregnancy recommend placing the hands 2-3 cm higher on the sternum than in nonpregnant individuals. This recommendation is based on the presumption that the heart is displaced superiorly by the diaphragm during the third trimester. Whether there is true cardiac displacement because of the expanding uterus in pregnancy remains unknown. A total of 34 healthy female volunteers 18-35 years old were enrolled prospectively from 2010-2012 at 2 tertiary care centers. The conditions of all participants were evaluated with cardiac magnetic resonance imaging in the one-half left lateral decubitus position during the third trimester of pregnancy and again at a minimum of 3 months after delivery (surrogate for the nonpregnant state). Superior displacement of the heart was determined by measurement of the distance between the inferior aspect of the clavicular heads and the coronary sinus at both time points. The study population included 34 women (mean age, 29 ± 3 years; body mass index, 24 ± 4 kg/m(2)). The mean gestational age at third-trimester imaging was 237 ± 16 days (34 weeks ± 16 days); the mean number of days for postpartum imaging (baseline) was 107 ± 25 days (16 weeks ± 25 days). There was no statistical difference between the cardiac position at baseline (10.1 ± 1.2 cm) and during the third trimester (10.3 ± 1.1 cm; P = .22). Contrary to popular assumption, there is no significant vertical displacement of the heart in the third trimester of pregnancy relative to the nonpregnant state. Accordingly, there is no need to alter hand placement for chest compressions during cardiopulmonary resuscitation in pregnancy. Copyright © 2015 Elsevier Inc. All rights reserved.

Mechanisms for the Negative Effects of Internalized HIV-Related Stigma on Antiretroviral Therapy Adherence in Women: The Mediating Roles of Social Isolation and Depression.

PubMed

Turan, Bulent; Smith, Whitney; Cohen, Mardge H; Wilson, Tracey E; Adimora, Adaora A; Merenstein, Daniel; Adedimeji, Adebola; Wentz, Eryka L; Foster, Antonina G; Metsch, Lisa; Tien, Phyllis C; Weiser, Sheri D; Turan, Janet M

2016-06-01

Internalization of HIV-related stigma may inhibit a person's ability to manage HIV disease through adherence to treatment regimens. Studies, mainly with white men, have suggested an association between internalized stigma and suboptimal adherence to antiretroviral therapy (ART). However, there is a scarcity of research with women of different racial/ethnic backgrounds and on mediating mechanisms in the association between internalized stigma and ART adherence. The Women's Interagency HIV Study (WIHS) is a multicenter cohort study. Women living with HIV complete interviewer-administered questionnaires semiannually. Cross-sectional analyses for the current article included 1168 women on ART for whom data on medication adherence were available from their last study visit between April 2013 and March 2014, when the internalized stigma measure was initially introduced. The association between internalized stigma and self-reported suboptimal ART adherence was significant for those in racial/ethnic minority groups (AOR = 0.69, P = 0.009, 95% CI: 0.52 to 0.91), but not for non-Hispanic whites (AOR = 2.15, P = 0.19, 95% CI: 0.69 to 6.73). Depressive symptoms, loneliness, and low perceived social support mediated the association between internalized stigma and suboptimal adherence in the whole sample, as well as in the subsample of minority participants. In serial mediation models, internalized stigma predicted less-perceived social support (or higher loneliness), which in turn predicted more depressive symptoms, which in turn predicted suboptimal medication adherence. Findings suggest that interconnected psychosocial mechanisms affect ART adherence, and that improvements in adherence may require multifaceted interventions addressing both mental health and interpersonal factors, especially for minority women.

Clavicle fracture with intrathoracic displacement.

PubMed

Lohse, Grant R; Lee, Donald H

2013-08-01

Clavicle fractures are common, and most are isolated injuries. Injury to the nearby subclavian vessels and brachial plexus have classically been described as potential complications of clavicle fractures. However, in the setting of a substantially displaced clavicle fracture, concomitant thoracic trauma is relatively frequent. Injury to the thorax can be difficult to identify on physical examination, and advanced imaging modalities may be required for diagnosis. The evaluation, workup, and management of a patient with intrathoracic displacement of a clavicle fracture are described. Despite the significant fracture displacement and associated pneumothorax, the injury severity was not clinically obvious. Imaging, including a screening chest radiograph and subsequent axial computed tomography, played an important role in diagnosis and management. The patient underwent successful open reduction and plate fixation. A thoracostomy tube was not required at any point during the hospitalization. The patient recovered uneventfully and returned to full work duty by 3 months postoperatively. Including the current report, only 3 cases of intrathoracic displacement of the clavicle have been published in the English literature. All involved fractures of the middle third of the clavicle. The severity of displacement was not obvious in any patient, and diagnosis was dependent on additional imaging. Given the frequency of associated chest trauma and limitations of physical examination, chest radiography should be considered in the evaluation of patients with substantially displaced clavicle fractures. Copyright 2013, SLACK Incorporated.

Traumatic displacement of stomach - a case report.

PubMed

Janardhanan, Joshima; Tarvadi, Pratik Vijay; Manipady, Shahnavaz; Shetty, Mahabalesh; Somashekar, C

2014-01-01

These days we have fast paced traffic on our roads to help us keep up with our fast paced life. But every boon has a down side and our high velocity traffic is no exception. Here is a case report of a blunt abdominal injury following a road traffic accident. Externally the deceased had only a few grazed abrasions on the forehead and right forearm. But on internal examination of abdomen, it was noticed that the left hemi-diaphragm was torn and the stomach and intestines were found displaced into the left thoracic cavity. Copyright © 2013 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Women in Physics: An International Perspective

NASA Astrophysics Data System (ADS)

McNeil, Laurie

1997-04-01

This session organized by the APS Committee on the Status of Women in Physics will open with a brief memorial to Dr. Chien-Shung Wu, who died on February 16, 1997. It will continue with an exploration of the challenges faced by women in physics in various parts of the world. We will hear both personal and statistical pictures of the experiences of women in physics in Japan and Canada. The presentations from the two countries (approximately 20 min. each) will be followed by an open forum in which questions from the audience will be invited. "Chien-Shung Wu: In Memoriam" Speaker: Noemie Benczer-Koller. Dr. Chien-Shung Wu and her 1957 experiment on parity non-conservation shattered what was thought to be a fundamental law of physics. Her contributions to women in physics (including her election in 1975 to the APS Presidency) will be briefly recalled. The Japanese Perspective "A Female Physicist in Japan" Fumiko Yonezawa (President, Physical Society of Japan). Dr. Yonazawa will share her experiences as a female physicist in Japan, and describe the path she has taken to leadership in her professional society. The Canadian Perspective "Women in Physics in Canada: A Physics Graduate and Faculty Survey" Janis McKenna (Univ. of British Columbia). Dr. McKenna will present the results of a 1995 CAP-sponsored survey of women faculty and graduates in physics in Canada, which concluded that the situation for women in physics in Canada is very similar to that in the U.S. (only 5% of faculty members are women), and not as progressive as the situation in several European countries. "Physics on the Border: The 'Two-Body Problem' for Canadian Physicists" Ann McMillan (Atmospheric Environment Service). Dr. McMillan will describe how the geographic distribution of Canadian universities and research facilities poses unique problems for physicists balancing two careers in one family. She will discuss the particular challenges faced by female physicists, and the institutional responses to

The mental health, quality of life and life satisfaction of internally displaced persons living in Nakuru County, Kenya.

PubMed

Getanda, Elijah Mironga; Papadopoulos, Chris; Evans, Hala

2015-08-06

Internally displaced persons (IDPs) are among the most vulnerable people in the world today. Previous research highlights that conflict-induced forced displacement can cause problems with mental health and wellbeing. This study aimed to contribute to this body of knowledge by investigating the mental health, quality of life, and life satisfaction among IDPs living in Nakuru, Kenya. A questionnaire that included the General Health Questionnaire-12, Satisfaction with Life Scale, and a modified version of the WHO Quality of Life-BREF tool was used for data collection. The questionnaire also included an open-ended question inviting qualitative responses about their experience as an IDP. The questionnaire was distributed through a three-stage sampling approach across four refugee camps from four regions of the Nakuru County in Kenya. One hundred IDPs participated in this study. All participants scored substantially higher than the applied GHQ-12 threshold for caseness (mean GHQ-12 score = 28.7, SD = 3.6). Quality of life and life satisfaction scores were also very poor (M = 10.24, SD = 1.9; M = 6.82, SD = 1.5 respectively). The qualitative results reflected these findings with statements reflecting suicidal thoughts, unhappiness with the government, lack of support, and fear for themselves and their children. Significantly higher GHQ-12 scores were found among older IDPs (rho = .202, sig = .046), widowers compared to married IDPs (mean difference = -2.41, SE = .885, sig = .027), while lower scores were found among IDPs who reported having friends as a source of support (U = 834, sig = .045), while quality of life scores were higher among IDPs who reported receiving governmental support (U = 248, sig = .018). The findings revealed poor levels of mental health, quality of life and life satisfaction. Older, widowed IDPs and those who did not perceive support from friends or the government were found to be at the highest risk of poor health and wellbeing.

Displacement sensing system and method

DOEpatents

VunKannon, Jr., Robert S

2006-08-08

A displacement sensing system and method addresses demanding requirements for high precision sensing of displacement of a shaft, for use typically in a linear electro-dynamic machine, having low failure rates over multi-year unattended operation in hostile environments. Applications include outer space travel by spacecraft having high-temperature, sealed environments without opportunity for servicing over many years of operation. The displacement sensing system uses a three coil sensor configuration, including a reference and sense coils, to provide a pair of ratio-metric signals, which are inputted into a synchronous comparison circuit, which is synchronously processed for a resultant displacement determination. The pair of ratio-metric signals are similarly affected by environmental conditions so that the comparison circuit is able to subtract or nullify environmental conditions that would otherwise cause changes in accuracy to occur.

Preparing Women for Careers in International Management.

ERIC Educational Resources Information Center

Ruhe, John A.; Allen, William R.

1997-01-01

Representatives from 17 of 24 "best companies for women" identified preferred career supports for women in management (supervisors, mentors, role models), policies for women's development (sexual harassment, maternity leave, flexible opportunities), and selection and training policies (competence in functional areas, identification of…

A qualitative investigation of the cultural adjustment experiences of Asian international college women.

PubMed

Constantine, Madonna G; Kindaichi, Mai; Okazaki, Sumie; Gainor, Kathy A; Baden, Amanda L

2005-05-01

This qualitative study explored the cultural adjustment experiences of 15 Asian Indian, Japanese, Korean, and Vietnamese international college women through semistructured interviews. By using consensual qualitative research methodology (C. E. Hill, B. J. Thompson, & E. N. Williams, 1997), 6 primary domains or themes related to these women's cultural adjustment experiences were identified via data analysis: their feelings and thoughts about living in the United States, perceived differences between their country of origin and the United States, their English language acquisition and use, their prejudicial or discriminatory experiences in the United States, their peer and family networks, and their strategies for coping with cultural adjustment problems. Implications of the findings for mental health practice are discussed. Copyright (c) 2005 APA, all rights reserved.

Internal waves interacting with particles in suspension

NASA Astrophysics Data System (ADS)

Micard, Diane

2016-04-01

Internal waves are produced as a consequence of the dynamic balance between buoy- ancy and gravity forces when a particle of fluid is vertically displaced in a stable stratified environment. Geophysical systems such as ocean and atmosphere are naturally stratified and therefore suitable for internal waves to propagate. Furthermore, these two environ- ments stock a vast amount of particles in suspension, which present a large spectrum of physical properties (size, density, shape), and can be organic, mineral or pollutant agents. Therefore, it is reasonable to expect that internal waves will have an active effect over the dynamics of these particles. In order to study the interaction of internal waves and suspended particles, an ide- alized experimental setup has been implemented. A linear stratification is produced in a 80×40×17 cm3 tank, in which two dimensional plane waves are created thanks to the inno- vative wave generator GOAL. In addition, a particle injector has been developed to produce a vertical column of particles within the fluid, displaying the same two-dimensional sym- metry as the waves. The particle injector allows to control the volumic fraction of particles and the size of the column. The presence of internal waves passing through the column of particles allowed to observe two main effects: The column oscillates around an equilibrium position (which is observed in both, the contours an the interior of the column), and the column is displaced as a whole. The column is displaced depending on the characteristics of the column, the gradient of the density, and the intensity and frequency of the wave. When displaced, the particles within the column are sucked towards the source of waves. The direction of the displacement of the column is explained by computing the effect of the Lagrangian drift generated by the wave over the time the particles stay in the wave beam before settling.

Global surface displacement data for assessing variability of displacement at a point on a fault

USGS Publications Warehouse

Hecker, Suzanne; Sickler, Robert; Feigelson, Leah; Abrahamson, Norman; Hassett, Will; Rosa, Carla; Sanquini, Ann

2014-01-01

This report presents a global dataset of site-specific surface-displacement data on faults. We have compiled estimates of successive displacements attributed to individual earthquakes, mainly paleoearthquakes, at sites where two or more events have been documented, as a basis for analyzing inter-event variability in surface displacement on continental faults. An earlier version of this composite dataset was used in a recent study relating the variability of surface displacement at a point to the magnitude-frequency distribution of earthquakes on faults, and to hazard from fault rupture (Hecker and others, 2013). The purpose of this follow-on report is to provide potential data users with an updated comprehensive dataset, largely complete through 2010 for studies in English-language publications, as well as in some unpublished reports and abstract volumes.

Bohler's angle's role in assessing the injury severity and functional outcome of internal fixation for displaced intra-articular calcaneal fractures: a retrospective study.

PubMed

Su, Yanling; Chen, Wei; Zhang, Tao; Wu, Xingwang; Wu, Zhanpo; Zhang, Yingze

2013-09-24

Controversy exits over the role of Böhler's angle in assessing the injury severity of displaced intra-articular calcaneal fractures and predicting the functional outcome following internal fixation. This study aims to investigate whether a correlation exists between Böhler's angle and the injury severity of displaced calcaneal fractures, and between surgical improvement of Böhler's angle and functional outcome. Patients treated operatively for unilateral closed displaced intra-articular calcaneal fractures from January 1, 2004 to March 31, 2008 were identified. The Böhler's angles of both calcaneus were measured, and the measurement of the uninjured foot was used as its normal control. The difference in the value of Böhler's angle measured preoperatively or postoperatively between the angle of the injured foot and that of the contralateral calcaneus were calculated, respectively. The change in Böhler's angle by ratio was calculated by dividing the difference value of Böhler's angle between bilateral calcaneus by its normal control. The injury severity was assessed according to Sanders classification. The functional outcomes were assessed using American Orthopaedic Foot & Ankle Society hindfoot scores. 274 patients were included into the study with a mean follow-up duration of 71 months. According to Sanders classification, the fracture pattern included 105 type II, 121 type III and 48 type IV fractures. According to American Orthopaedic Foot & Ankle Society hindfoot scoring system, the excellent, good, fair and poor results were achieved in 104, 132, 27, and 11 patients, respectively. The preoperative Böhler's angle, difference value of Böhler's angle between bilateral calcaneus, and change in Böhler's angle by ratio each has a significant correlation with Sanders classification (rs=-0.178, P=0.003; rs=-0.174, P=0.004; rs=-0.172, P=0.005, respectively), however, is not correlated with functional outcome individually. The three postoperative measurements

Informationstechnische Weiterbildung Fur Frauen Von Frauen: Internationaler Workshop = Education in Informatics for Women By Women: International Workshop (Hamburg, Germany, November 30-December 3, 1992).

ERIC Educational Resources Information Center

Ellebrecht, Ingrid, Ed.; And Others

This document presents workshop results and participants' reports from the international conference "Train the Trainers in Information and Communication Technology." The participants consisted of 18 women and one man from Czechoslovakia, Russia, Latvia, Bulgaria, Romania, Mongolia, Jordan, Egypt, and the Philippines. Eleven reports were presented…

Internal fixation of displaced inferior pole of the patella fractures using vertical wiring augmented with Krachow suturing.

PubMed

Oh, Hyoung-Keun; Choo, Suk-Kyu; Kim, Ji-Wan; Lee, Mark

2015-12-01

We present the surgical technique of separate vertical wiring for displaced inferior pole fractures of the patella combined with Krachow suture and report the surgical outcomes. Between September 2007 to May 2012, 11 consecutive patients (mean age, 54.6 years) with inferior pole fractures of the patella (AO/OTA 34-A1) were retrospectively enrolled in this study. Through longitudinal incision, all patients underwent open reduction and internal fixation by separate vertical wiring combined with Krackow suture. The range of motion, loss of fixation, and Bostman score were primary outcome measures. The union time was 10 weeks after surgery on average (range: 8-12). No patient had nonunion, loss of reduction and wire breakage. There was no case of wound problem and irritation from the implant. At final follow-up, the average range of motion arc was 129.4° (range: 120-140). The mean Bostman score at last follow-up was 29.6 points (range: 28-30) and graded excellent in all cases. Separate vertical wiring combined with Krackow suture for inferior pole fractures of the patella is a useful technique that is easy to perform and can provide stable fixation with excellent results in knee function. Copyright © 2015 Elsevier Ltd. All rights reserved.

High-displacement spiral piezoelectric actuators

NASA Astrophysics Data System (ADS)

Mohammadi, F.; Kholkin, A. L.; Jadidian, B.; Safari, A.

1999-10-01

A high-displacement piezoelectric actuator, employing spiral geometry of a curved piezoelectric strip is described. The monolithic actuators are fabricated using a layered manufacturing technique, fused deposition of ceramics, which is capable of prototyping electroceramic components with complex shapes. The spiral actuators (2-3 cm in diameter) consisted of 4-5 turns of a lead zirconate titanate ceramic strip with an effective length up to 28 cm. The width was varied from 0.9 to 1.75 mm with a height of 3 mm. When driven by the electric field applied across the width of the spiral wall, the tip of the actuator was found to displace in both radial and tangential directions. The tangential displacement of the tip was about 210 μm under the field of 5 kV/cm. Both the displacement and resonant frequency of the spirals could be tailored by changing the effective length and wall width. The blocking force of the actuator in tangential direction was about 1 N under the field of 5 kV/cm. These properties are advantageous for high-displacement low-force applications where bimorph or monomorph actuators are currently employed.

Borehole optical lateral displacement sensor

DOEpatents

Lewis, R.E.

1998-10-20

There is provided by this invention an optical displacement sensor that utilizes a reflective target connected to a surface to be monitored to reflect light from a light source such that the reflected light is received by a photoelectric transducer. The electric signal from the photoelectric transducer is then imputed into electronic circuitry to generate an electronic image of the target. The target`s image is monitored to determine the quantity and direction of any lateral displacement in the target`s image which represents lateral displacement in the surface being monitored. 4 figs.

Simulations of threshold displacement in beryllium

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jackson, Matthew L.; Culham Centre for Fusion Energy, Culham Science Centre, Abingdon, Oxfordshire OX14 3DB; Fossati, Paul C. M.

Atomic scale molecular dynamics simulations of radiation damage have been performed on beryllium. Direct threshold displacement simulations along a geodesic projection of directions were used to investigate the directional dependence with a high spatial resolution. It was found that the directionally averaged probability of displacement increases from 0 at 35 eV, with the energy at which there is a 50% chance of a displacement occurring is 70 eV and asymptotically approaching 1 for higher energies. This is, however, strongly directionally dependent with a 50% probability of displacement varying from 35 to 120 eV, with low energy directions corresponding to the nearest neighbour directions.more » A new kinetic energy dependent expression for the average maximum displacement of an atom as a function of energy is derived which closely matches the simulated data.« less

Mechanisms for the Negative Effects of Internalized HIV-Related Stigma on Antiretroviral Therapy Adherence in Women: The Mediating Roles of Social Isolation and Depression

PubMed Central

Smith, Whitney; Cohen, Mardge H.; Wilson, Tracey E.; Adimora, Adaora A.; Merenstein, Daniel; Adedimeji, Adebola; Wentz, Eryka L.; Foster, Antonina G.; Metsch, Lisa; Tien, Phyllis C.; Weiser, Sheri D.; Turan, Janet M.

2016-01-01

Background: Internalization of HIV-related stigma may inhibit a person's ability to manage HIV disease through adherence to treatment regimens. Studies, mainly with white men, have suggested an association between internalized stigma and suboptimal adherence to antiretroviral therapy (ART). However, there is a scarcity of research with women of different racial/ethnic backgrounds and on mediating mechanisms in the association between internalized stigma and ART adherence. Methods: The Women's Interagency HIV Study (WIHS) is a multicenter cohort study. Women living with HIV complete interviewer-administered questionnaires semiannually. Cross-sectional analyses for the current article included 1168 women on ART for whom data on medication adherence were available from their last study visit between April 2013 and March 2014, when the internalized stigma measure was initially introduced. Results: The association between internalized stigma and self-reported suboptimal ART adherence was significant for those in racial/ethnic minority groups (AOR = 0.69, P = 0.009, 95% CI: 0.52 to 0.91), but not for non-Hispanic whites (AOR = 2.15, P = 0.19, 95% CI: 0.69 to 6.73). Depressive symptoms, loneliness, and low perceived social support mediated the association between internalized stigma and suboptimal adherence in the whole sample, as well as in the subsample of minority participants. In serial mediation models, internalized stigma predicted less-perceived social support (or higher loneliness), which in turn predicted more depressive symptoms, which in turn predicted suboptimal medication adherence. Conclusions: Findings suggest that interconnected psychosocial mechanisms affect ART adherence, and that improvements in adherence may require multifaceted interventions addressing both mental health and interpersonal factors, especially for minority women. PMID:26885803

In-stem labelling allows visualization of DNA strand displacements by distinct fluorescent colour change.

PubMed

Barrois, Sebastian; Wagenknecht, Hans-Achim

2013-05-21

The combination of thiazole orange (TO) and thiazole red (TR) as an internal pair of fluorescent DNA base surrogates ("DNA traffic lights") allows us to follow at least two consecutive DNA strand displacements in real time through a distinct fluorescence colour change from green to red and vice versa.

Aid effectiveness and women's empowerment: practices of governance in the funding of international development.

PubMed

Campbell, Marie L; Teghtsoonian, Katherine

2010-01-01

Although the empowerment of women is a prominent goal in international development, feminist development professionals, activists, and scholars remain deeply dissatisfied with the limited extent to which women's empowerment is actually achieved. Their experiences and analyses raise questions about the connections and disjunctions between discourse, institutional practices, and everyday life. A major effort to reform development aid guided by the Paris Declaration on Aid Effectiveness raises new questions about the place of gender in development practice. Drawing on recently conducted research on women and development in Kyrgyzstan and using a range of institutional texts, we interrogate how development professionals and activists engage with the aid effectiveness discourse. Our analytic approach, institutional ethnography, shares with work on governmentality an empirical focus on practices undertaken by diversely situated people and how these practices constitute a particular field of action. Institutional ethnography directs analytic attention to the operation of texts as local and translocal coordinators of people's everyday activities. The product of this coordinated work is what we call, in this case, the development institution. For those concerned about women and development, we see the usefulness of making visible how global governance is accomplished in both enactments of and resistance to institutional practices, but in ways that do not necessarily benefit women.

The WOMB (Women's views of birth) antenatal satisfaction questionnaire: development, dimensions, internal reliability, and validity.

PubMed Central

Smith, L F

1999-01-01

BACKGROUND: Antenatal services continue to change, stimulated by the Changing Childbirth report. Women's views should be an important component of assessing the quality of such services. To date, no published quantitative multidimensional assessment instrument has been available to measure their satisfaction with care. AIM: To develop a valid, reliable, multidimensional questionnaire to assess quality of antenatal care. METHOD: A multidimensional satisfaction questionnaire was developed using psychometric methods. Following fieldwork to pilot a questionnaire, three successive versions of it were given by midwives to pregnant women in their final trimester in nine trusts in the old South Western region of England. Their replies were analysed by principal components analysis (PCA) with varimax rotation; internal reliability was assessed by Cronbach's alpha. Face, content, and construct validity were all assessed during development. RESULTS: Out of 196 women, 134 (68.4%) returned the pilot questionnaires. One hundred and seventy-two (57.3%) out of 300 women returned version 1 of the WOMB (WOMen's views of Birth) antenatal satisfaction questionnaire proper, 283 (56.6%) out of 500 returned version 2, and 328 (65.6%) out of 500 returned the final development version. This final version consisted of 11 dimensions in addition to a general satisfaction one. These were [Cronbach's alpha]: five related to antenatal clinic characteristics (travelling to clinic [0.75], waiting at clinic [0.90], clinic environment [0.69], timing of appointment [0.78], car parking [0.85]), three 'professional' characteristics (professional competence [0.80], knowing carers [0.79], information provided [0.81]), antenatal classes [0.76], social support from other pregnant women [0.83], checking for the baby's heart beat [0.63]. There were significant moderate correlations (range = 0.24 to 0.77) between individual dimensions and the general satisfaction dimension. Women's dimension scores were

An efficient and accurate 3D displacements tracking strategy for digital volume correlation

NASA Astrophysics Data System (ADS)

Pan, Bing; Wang, Bo; Wu, Dafang; Lubineau, Gilles

2014-07-01

Owing to its inherent computational complexity, practical implementation of digital volume correlation (DVC) for internal displacement and strain mapping faces important challenges in improving its computational efficiency. In this work, an efficient and accurate 3D displacement tracking strategy is proposed for fast DVC calculation. The efficiency advantage is achieved by using three improvements. First, to eliminate the need of updating Hessian matrix in each iteration, an efficient 3D inverse compositional Gauss-Newton (3D IC-GN) algorithm is introduced to replace existing forward additive algorithms for accurate sub-voxel displacement registration. Second, to ensure the 3D IC-GN algorithm that converges accurately and rapidly and avoid time-consuming integer-voxel displacement searching, a generalized reliability-guided displacement tracking strategy is designed to transfer accurate and complete initial guess of deformation for each calculation point from its computed neighbors. Third, to avoid the repeated computation of sub-voxel intensity interpolation coefficients, an interpolation coefficient lookup table is established for tricubic interpolation. The computational complexity of the proposed fast DVC and the existing typical DVC algorithms are first analyzed quantitatively according to necessary arithmetic operations. Then, numerical tests are performed to verify the performance of the fast DVC algorithm in terms of measurement accuracy and computational efficiency. The experimental results indicate that, compared with the existing DVC algorithm, the presented fast DVC algorithm produces similar precision and slightly higher accuracy at a substantially reduced computational cost.

Radiographic diagnosis of sagittal plane rotational displacement in pelvic fractures: a cadaveric model and clinical case study.

PubMed

Shui, Xiaolong; Ying, Xiaozhou; Kong, Jianzhong; Feng, Yongzeng; Hu, Wei; Guo, Xiaoshan; Wang, Gang

2015-08-01

Our objective was to measure the sagittal plane rotational (flexion and extension) displacement of hemipelvis radiologically and analyze the ratio of flexion and extension displacement of unstable pelvic fractures. We used 8 cadaveric models to study the radiographic evidence of pelvic fractures in the sagittal plane. We performed pelvic osteotomy on 8 cadavers to simulate anterior and posterior pelvic ring injury. Radiological data were measured in the flexion and extension group under different angles (5°, 10°, 15°, 20°, and 25°). We retrospectively reviewed 164 patients who were diagnosed with a unilateral fracture of the pelvis. Pelvic ring displacement was identified and recorded radiographically in cadaveric models. The flexion and extension displacement of pelvic fractures was measured in terms of the vertical distance of fracture from the top of iliac crest to the pubic tubercle (CD) or from the top of iliac crest to the lowest point of ischial tuberosity (AB). Fifty-seven pelves showed flexion displacement and 15 showed extension displacement. Closed reduction including internal fixation and external fixation was successfully used in 141 cases (86.0 %). The success rates of closed reduction in flexion and extension displacement groups were 77 and 73 %, respectively, which were lower than in unstable pelvic ring fractures. The sagittal plane rotation (flexion and extension) displacement of pelvic fractures could be measured by special points and lines on the radiographs. Minimally invasive reduction should be based on clearly identified differences between the sagittal plane rotation and the vertical displacement of pelvic fractures.

Displacement of the retina and its recovery after vitrectomy in idiopathic epiretinal membrane.

PubMed

Nitta, Eri; Shiraga, Fumio; Shiragami, Chieko; Fukuda, Kouki; Yamashita, Ayana; Fujiwara, Atsushi

2013-06-01

To study the displacement of the retina and its change after vitrectomy in idiopathic epiretinal membrane (ERM). Prospective, interventional case series. Fifty-six eyes of 53 consecutive patients with ERM underwent vitrectomy with ERM removal and internal limiting membrane peeling. Fundus autofluorescence (FAF) imaging was examined before and at 1, 3, 6, and 12 months after vitrectomy. Main outcome measures were the proportion of eyes with retinal displacement for ERM detected by FAF imaging and the recovery rate of retinal displacement after vitrectomy. Before surgery, FAF photography demonstrated hyperautofluorescent lines within the vascular arcade in 37 (66.1%) of the 56 eyes. The lines seemed to be consistent with the location of the retinal vessels before their displacement. These hyperautofluorescent lines appeared significantly more frequently among patients in whom the disease duration was 3 years or less. In 23 (62.2%) of these 37 eyes, within the first postoperative month, the hyperautofluorescent lines disappeared. The disappearance of the hyperautofluorescent line was thought to be the result of the return of the retinal vessel to its original position. Greater visual improvements (logarithm of the minimal angle of resolution, ≥0.3) were statistically significantly obtained in patients in whom the hyperautofluorescent lines had become indistinct at 1 month after surgery (P < .05). Hyperautofluorescent lines indicating retinal displacement were found by FAF in 66.1% of patients before surgery for ERM. In addition, retinal displacement was significantly more common among patients who had experienced subjective symptoms for 3 years or less. Fundus autofluorescence is useful for predicting postoperative visual acuity improvement. Copyright © 2013 Elsevier Inc. All rights reserved.

Material Hardship and Internal Locus of Control Over the Prevention of Child Obesity in Low-Income Hispanic Pregnant Women.

PubMed

Gross, Rachel S; Mendelsohn, Alan L; Gross, Michelle B; Scheinmann, Roberta; Messito, Mary Jo

2016-07-01

To determine the relations between household material hardships and having a low internal locus of control over the prevention of child obesity in low-income Hispanic pregnant women. We performed a cross-sectional analysis of baseline data collected during a third trimester prenatal visit from women participating in the Starting Early Study, a randomized controlled trial to test the efficacy of a primary care-based family-centered early child obesity prevention intervention. Using multiple logistic regression analyses, we determined whether 4 domains of material hardship (food insecurity, difficulty paying bills, housing disrepair, neighborhood stress), considered individually and also cumulatively, were associated with having a low internal locus of control over the prevention of child obesity. The sample included 559 low-income Hispanic pregnant women, with 60% having experienced at least 1 hardship. Food insecurity was independently associated with a low internal locus of control over the prevention of child obesity (adjusted odds ratio, 2.38; 95% confidence interval, 1.50-3.77), controlling for other hardships and confounders. Experiencing a greater number of material hardships was associated in a dose-dependent relationship with an increased odds of having a low internal locus of control. Prenatal material hardships, in particular food insecurity, were associated with having a lower prenatal internal locus of control over the prevention of child obesity. Longitudinal follow-up of this cohort is needed to determine how relations between material hardships and having a low internal locus of control will ultimately affect infant feeding practices and child weight trajectories. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

International FItness Scale (IFIS): Construct Validity and Reliability in Women With Fibromyalgia: The al-Ándalus Project.

PubMed

Álvarez-Gallardo, Inmaculada C; Soriano-Maldonado, Alberto; Segura-Jiménez, Víctor; Carbonell-Baeza, Ana; Estévez-López, Fernando; McVeigh, Joseph G; Delgado-Fernández, Manuel; Ortega, Francisco B

2016-03-01

To examine the construct validity of the International FItness Scale (IFIS) (ie, self-reported fitness) against objectively measured physical fitness in women with fibromyalgia and in healthy women; and to study the test-retest reliability of the IFIS in women with fibromyalgia. Cross-sectional study. Fibromyalgia patient support groups. Women with fibromyalgia (n=413) and healthy women (controls) (n=195) for validity purposes and women with fibromyalgia (n=101) for the reliability study. The total sample was N=709. Not applicable. Fitness level was both self-reported (IFIS) and measured using performance-based fitness tests. For the reliability study the IFIS was completed on 2 occasions, 1 week apart. Women with fibromyalgia who reported average fitness had better measured fitness than those reporting very poor fitness (all P<.001, except 6-minute walk test where P<.05), with similar trends observed in healthy control women. The test-retest reliability of the IFIS, as measured by the average weighted κ, was .45. The IFIS was able to identify women with fibromyalgia who had very low fitness and distinguish them from those with higher fitness levels. Furthermore, the IFIS was moderately reliable in women with fibromyalgia. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Advancement of women in dermatology.

PubMed

Murrell, Dedee F; Ryan, Terence J; Bergfeld, Wilma F

2011-05-01

This article reviews the special role that women dermatologists have played in the improvement of skin care for women and children, as well as the role of the Women's Dermatological Society (WDS) in providing networking, mentoring and leadership opportunities for female dermatologists. Women leaders within the International League of Dermatology Societies (ILDS) have influenced WHO directives to assign higher priorities to areas of women's health. Maria Duran and her legacy at the International Society for Dermatology (ISD) has recognized leaders in the area of dermatology education and mentorship. Volunteerism and the promotion of equal access to health care by women and children are other key activities by women dermatologists. © 2011 The International Society of Dermatology.

Perceived displacement explains wolfpack effect

PubMed Central

Šimkovic, Matúš; Träuble, Birgit

2014-01-01

We investigate the influence of perceived displacement of moving agent-like stimuli on the performance in dynamic interactive tasks. In order to reliably measure perceived displacement we utilize multiple tasks with different task demands. The perceived center of an agent's body is displaced in the direction in which the agent is facing and this perceived displacement is larger than the theoretical position of the center of mass would predict. Furthermore, the displacement in the explicit judgment is dissociated from the displacement obtained by the implicit measures. By manipulating the location of the pivot point, we show that it is not necessary to postulate orientation as an additional cue utilized by perception, as has been suggested by earlier studies. These studies showed that the agent's orientation influences the detection of chasing motion and the detection-related performance in interactive tasks. This influence has been labeled wolfpack effect. In one of the demonstrations of the wolfpack effect participants control a green circle on a display with a computer mouse. It has been shown that participants avoid display areas with agents pointing toward the green circle. Participants do so in favor of areas where the agents point in the direction perpendicular to the circle. We show that this avoidance behavior arises because the agent's pivot point selected by the earlier studies is different from where people locate the center of agent's body. As a consequence, the nominal rotation confounds rotation and translation. We show that the avoidance behavior disappears once the pivot point is set to the center of agent's body. PMID:25566114

24 CFR 583.310 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Displacement, relocation, and....310 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 578.83 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... to minimize the displacement of persons (families, individuals, businesses, nonprofit organizations...

24 CFR 236.1001 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Displacement, relocation, and... Assistance § 236.1001 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with... reasonable steps to minimize the displacement of persons (households, businesses, nonprofit organizations...

24 CFR 92.353 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 236.1001 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Displacement, relocation, and... Assistance § 236.1001 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with... reasonable steps to minimize the displacement of persons (households, businesses, nonprofit organizations...

24 CFR 583.310 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Displacement, relocation, and....310 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 92.353 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 92.353 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 578.83 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... to minimize the displacement of persons (families, individuals, businesses, nonprofit organizations...

24 CFR 92.353 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 236.1001 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Displacement, relocation, and... Assistance § 236.1001 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with... reasonable steps to minimize the displacement of persons (households, businesses, nonprofit organizations...

24 CFR 583.310 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Displacement, relocation, and....310 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 583.310 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and....310 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 236.1001 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Displacement, relocation, and... Assistance § 236.1001 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with... reasonable steps to minimize the displacement of persons (households, businesses, nonprofit organizations...

24 CFR 583.310 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Displacement, relocation, and....310 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

24 CFR 236.1001 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Displacement, relocation, and... Assistance § 236.1001 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with... reasonable steps to minimize the displacement of persons (households, businesses, nonprofit organizations...

24 CFR 92.353 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Displacement, relocation, and... Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the other goals and... minimize the displacement of persons (families, individuals, businesses, nonprofit organizations, and farms...

Simplified models for displaced dark matter signatures

DOE Office of Scientific and Technical Information (OSTI.GOV)

Buchmueller, Oliver; De Roeck, Albert; Hahn, Kristian

We propose a systematic programme to search for long-lived neutral particle signatures through a minimal set of displaced =E T searches (dMETs). Here, our approach is to extend the well-established dark matter simpli ed models to include displaced vertices. The dark matter simplified models are used to describe the primary production vertex. A displaced secondary vertex, characterised by the mass of the long-lived particle and its lifetime, is added for the displaced signature. We show how these models can be motivated by, and mapped onto, complete models such as gauge-mediated SUSY breaking and models of neutral naturalness. We also outlinemore » how this approach may be used to extend other simplified models to incorporate displaced signatures and to characterise searches for longlived charged particles. Displaced vertices are a striking signature which is often virtually background free, and thus provide an excellent target for the high-luminosity run of the Large Hadron Collider. The proposed models and searches provide a first step towards a systematic broadening of the displaced dark matter search programme.« less

Simplified models for displaced dark matter signatures

DOE PAGES

Buchmueller, Oliver; De Roeck, Albert; Hahn, Kristian; ...

2017-09-18

We propose a systematic programme to search for long-lived neutral particle signatures through a minimal set of displaced =E T searches (dMETs). Here, our approach is to extend the well-established dark matter simpli ed models to include displaced vertices. The dark matter simplified models are used to describe the primary production vertex. A displaced secondary vertex, characterised by the mass of the long-lived particle and its lifetime, is added for the displaced signature. We show how these models can be motivated by, and mapped onto, complete models such as gauge-mediated SUSY breaking and models of neutral naturalness. We also outlinemore » how this approach may be used to extend other simplified models to incorporate displaced signatures and to characterise searches for longlived charged particles. Displaced vertices are a striking signature which is often virtually background free, and thus provide an excellent target for the high-luminosity run of the Large Hadron Collider. The proposed models and searches provide a first step towards a systematic broadening of the displaced dark matter search programme.« less

Project-induced displacement, secondary stressors, and health.

PubMed

Cao, Yue; Hwang, Sean-Shong; Xi, Juan

2012-04-01

It has been estimated that about 15 million people are displaced by development projects around the world each year. Despite the magnitude of people affected, research on the health and other impacts of project-induced displacement is rare. This study extends existing knowledge by exploring the short-term health impact of a large scale population displacement resulting from China's Three Gorges Dam Project. The study is theoretically guided by the stress process model, but we supplement it with Cernea's impoverishment risks and reconstruction (IRR) model widely used in displacement literature. Our panel analysis indicates that the displacement is associated positively with relocatees' depression level, and negatively with their self-rated health measured against a control group. In addition, a path analysis suggests that displacement also affects depression and self-rated health indirectly by changing social integration, socioeconomic status, and community resources. The importance of social integration as a protective mechanism, a factor that has been overlooked in past studies of population displacement, is highlighted in this study. Published by Elsevier Ltd.

PROJECT-INDUCED DISPLACEMENT, SECONDARY STRESSORS, AND HEALTH

PubMed Central

Cao, Yue; Hwang, Sean-Shong; Xi, Juan

2012-01-01

It has been estimated that about 15 million people are displaced by development projects around the world each year. Despite the magnitude of people affected, research on the health and other impacts of project-induced displacement is rare. This study extends existing knowledge by exploring the short-term health impact of a large scale population displacement resulting from China’s Three Gorges Dam Project. The study is theoretically guided by the stress process model, but we supplement it with Cernea’s Impoverishment Risks and Reconstruction (IRR) model widely used in displacement literature. Our panel analysis indicates that the displacement is associated positively with relocatees’ depression level, and negatively with their self-rated health measured against a control group. In addition, a path analysis suggests that displacement also affects depression and self-rated health indirectly by changing social integration, socioeconomic status, and community resources. The importance of social integration as a protective mechanism, a factor that has been overlooked in past studies of population displacement, is highlighted in this study. PMID:22341203

[BIOMECHANICAL COMPARATIVE STUDY ON FOUR INTERNAL FIXATIONS FOR ACETABULAR FRACTURES IN QUADRILATERAL AREA].

PubMed

Wang, Lei; Wu, Xiaobo; Qi, Wei; Wang, Yongbin; He, Quanjie; Xu, Fengsong; Liu, Hongyang

2015-10-01

To compare the biomechanical difference of 4 kinds of internal fixations for acetabular fracture in quadrilateral area. The transverse fracture models were created in 16 hemipelves specimens from 8 adult males, and were randomly divided into 4 groups according to different internal fixation methods (n = 4): infrapectineal buttress reconstruction plate (group A), infrapectineal buttress locking reconstruction plate (group B), reconstruction plate combined with trans-plate quadrilateral screws (group C), and anterior reconstruction plate-lag screw (group D). Then the horizontal displacement, longitudinal displacement of fractures, and axial stiffness were measured and counted to compare the stability after continuous vertical loading. Under the same loading, the horizontal and longitudinal displacements of groups A, B, C, and D were decreased gradually; when the loading reached 1 800 N, the longitudinal displacement of group A was more than 3.00 mm, indicating the failure criterion, while the axial stiffness increased gradually. Under 200 N loading, there was no significant difference (P > 0.05) in horizontal displacement, longitudinal displacement, and axial stiffness among 4 groups. When the loading reached 600-1 800 N, significant differences were found in horizontal displacement, longitudinal displacement, and axial stiffness among 4 groups (P < 0.05) except the horizontal displacement between groups C and D (P > 0.05). For acetabular fracture in the quadrilateral area, anterior reconstruction plate-lag screw for internal fixation has highest stability, followed by reconstruction plate combined with trans-plate quadrilateral screws, and they are better than infrapectineal buttress reconstruction plate and infrapectineal buttress locking reconstruction plate.

Four-dimensional measurement of the displacement of internal fiducial and skin markers during 320-multislice computed tomography scanning of breast cancer.

PubMed

Yamashita, Hideomi; Okuma, Kae; Tada, Keiichiro; Shiraishi, Kenshiro; Takahashi, Wataru; Shibata-Mobayashi, Shino; Sakumi, Akira; Saotome, Naoya; Haga, Akihiro; Onoe, Tsuyoshi; Ino, Kenji; Akahane, Masaaki; Ohtomo, Kuni; Nakagawa, Keiichi

2012-10-01

To study the three-dimensional movement of internal tumor bed fiducial and breast skin markers, using 320-multislice computed tomography (CT); and to analyze intrafractional errors for breast cancer patients undergoing breast irradiation. This study examined 280 markers on the skin of the breast (200 markers) and on the primary tumor bed (80 markers) of 20 patients treated by external-beam photon radiotherapy. Motion assessment was analyzed in 41 respiratory phases during 20 s of cine CT in the radiotherapy position. To assess intrafractional errors resulting from respiratory motion, four-dimensional CT scans were acquired for 20 patients. Motion in the anterior-posterior (A/P) and superior-inferior (S/I) directions showed a strong correlation (|r| > 0.7) with the respiratory curve for most markers (79% and 70%, respectively). The average marker displacements between maximum and minimum value during 20 s for the 200 breast skin metal markers were 1.1 ± 0.3 mm, 2.1 ± 0.6 mm, and 1.6 ± 0.4 mm in the left-right, A/P, and S/I directions, respectively. For the 80 tumor bed clips, displacements were 0.9 ± 0.2 mm in left-right, 1.7 ± 0.5 mm in A/P, and 1.1 ± 0.3 mm in S/I. There was no significant difference in the motion between breast quadrant regions or between the primary site and the other regions. Motion in primary breast tumors was evaluated with 320-multislice CT. Very little change was detected during individual radiation treatment fractions. Copyright © 2012 Elsevier Inc. All rights reserved.

Differences in Pelvic Morphology Between Women With and Without Provoked Vestibulodynia.

PubMed

McLean, Linda; Thibault-Gagnon, Stephanie; Brooks, Kaylee; Goldfinger, Corrie; Pukall, Caroline; Chamberlain, Susan

2016-06-01

Pelvic morphology has been suggested to reflect increased tone and reduced strength of the pelvic floor muscles (PFMs) in women with provoked vestibulodynia (PVD) compared to healthy controls. We aimed to determine whether there are differences in pelvic morphology in the resting state, on maximum voluntary contraction (MVC), or on maximum effort Valsalva maneuver (MVM) between women with and without PVD. While imaged using ultrasound, 38 women with PVD and 39 controls relaxed their PFMs, performed 3 MVCs and performed 3 MVMs. Levator plate length (LPL), levator plate angle (LPA), and anorectal angle (ARA) were determined at rest, at MVC and at MVM. The displacement of the bladder neck (BN) on MVC and on MVM was also determined. Two-way ANCOVAs were used to evaluate the main effects of group and task, the interaction between group and task, and the effect of resting morphology on LPL, LPA, and ARA. A 2-way repeated-measures ANOVA was used to determine whether the groups differed in terms of BN displacement during the tasks. Women with PVD had smaller LPLs and LPAs than controls across all tasks. The significant group differences in LPL and LPA at MVC and MVM were no longer significant once the resting values were included as covariates in the models. Bladder neck displacement differed between the groups at MVM but not at MVC. Women with PVD display shorter LPL sand smaller LPAs than controls but their behavior does not differ when MVC and MVMs are performed. Our results do not support the hypothesis that women with PVD demonstrate abnormalities in PFM contractility on MVC or compliance on MVM. Copyright © 2016. Published by Elsevier Inc.

24 CFR 576.408 - Displacement, relocation, and acquisition.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement, relocation, and... § 576.408 Displacement, relocation, and acquisition. (a) Minimizing displacement. Consistent with the... assure that they have taken all reasonable steps to minimize the displacement of persons (families...