879 research outputs found
Narrating Nadia: An Interview Lost between Translation and a Kidnapping
This paper is a narrative inquiry into a series of interviews conducted by the author, uncovering an aspect of her family's oral history. The interviews revolved around her grandmother's experience with her son's kidnapping and permanent disappearance in 1976, during the Lebanese civil war. From a post- modern perspective, the author assesses her place as an active participant in the conversations. Within this framework, she reflects on how language and culture came in the way of her conversations; on the power she held in translating and presenting her grandmother's words; and on translating silences and non-verbal messages
Impact of sample collection participation on the validity of estimated measures of association in the National Birth Defects Prevention Study when assessing gene-environment interactions
To better understand the impact that nonresponse for specimen collection has on the validity of estimates of association, we examined associations between self-reported maternal periconceptional smoking, folic acid use, or pregestational diabetes mellitus and six birth defects among families who did and did not submit buccal cell samples for DNA following a telephone interview as part of the National Birth Defects Prevention Study (NBDPS). Analyses included control families with live born infants who had no birth defects (N = 9,465), families of infants with anorectal atresia or stenosis (N = 873), limb reduction defects (N = 1,037), gastroschisis (N = 1,090), neural tube defects (N = 1,764), orofacial clefts (N = 3,836), or septal heart defects (N = 4,157). Estimated dates of delivery were between 1997 and 2009. For each exposure and birth defect, odds ratios and 95% confidence intervals were calculated using logistic regression stratified by race-ethnicity and sample collection status. Tests for interaction were applied to identify potential differences between estimated measures of association based on sample collection status. Significant differences in estimated measures of association were observed in only four of 48 analyses with sufficient sample sizes. Despite lower than desired participation rates in buccal cell sample collection, this validation provides some reassurance that the estimates obtained for sample collectors and noncollectors are comparable. These findings support the validity of observed associations in gene-environment interaction studies for the selected exposures and birth defects among NBDPS participants who submitted DNA samples
Le souffle poétique
This special issue of JCACS amplifies and intersects multiple themes that challenge our capacity to access air. We invited research presented at the 2019 International Symposium on Poetic Inquiry, as well as new poetic inquiry that engages, plays with, ignites and challenges notions of action in a time of legislated inaction, work that counteracts silencing the breath inside our bones. We looked for oxygen where there was none. The editors of this special issue all use poetry as a form of inquiry in their lives and academic work, and we are delighted to share the work of our colleagues from the poetic inquiry community. We believe that this issue demonstrates the value of using poetic inquiry in academia to highlight the voices of those underrepresented and thus is a vital contribution to the research community.Ce numéro spécial de RACEC amplifie et croise de multiples thèmes qui remettent en question notre capacité à accéder à l'air. Nous avons invité des recherches présentées au Symposium international sur l'enquête poétique 2019, ainsi que des nouvelles enquêtes poétiques qui engagent, jouent avec, enflamment et défient les notions d'action à une époque d'inaction légiférée, un travail qui contrecarre le silence du souffle à l'intérieur de nos os. Nous avons cherché de l'oxygène là où il n'y en avait pas. Les rédacteurs/trices de ce numéro spécial utilisent tous la poésie comme une forme de recherche dans leur vie et leur travail universitaire, et nous sommes ravis de partager le travail de nos collègues de la communauté de recherche poétique. Nous pensons que ce numéro démontre la valeur de l'utilisation de l'enquête poétique dans le monde universitaire pour mettre en lumière les voix de ceux qui sont sous-représentés et constitue donc une contribution essentielle à la communauté des chercheurs
A triangulated perspective for understanding CAM use in Lebanon: a qualitative study.
Background: Existing evidence marked a prevalent use of Complementary and Alternative Medicine (CAM) therapies in Lebanon that is concomitant with low rates of disclosure to health care providers and limited knowledge among the general public of safety and side effects of CAM use.
Objectives: To examine the perspectives of Lebanese CAM users, CAM providers, and health care providers (HCPs) regarding their understanding of CAM and of the Push and Pull factors that drive its use.
Methods: A qualitative research study was conducted using in-depth interviews, targeting Lebanese adults (CAM users; 18-65 years) (n=14), CAM providers such as yoga instructors, owners of CAM product outlets, herbalists, and religious figures (n=13); and HCPs including physicians, nurses, dietitians, and pharmacists (n=14). The topic guide covered, in addition to the understanding of CAM, the Push and Pull factors driving CAM use. The adults were recruited by convenient sampling, and CAM providers and HCPs using a purposive sampling approach. Interviews were audiotaped, transcribed, and translated into English. Analysis was performed using a qualitative thematic approach. Similarities and differences in the perceptions of the participants with regards to factors that influence CAM use were charted and contrasted, using a triangulated approach.
Results: The three study groups exhibited a similar understanding of CAM, referring to non-conventional therapies used to prevent/treat diseases or to enhance wellbeing. CAM users and CAM providers identified "distrust in HCPs", "lack of patient-centered care in CM", and "limitations and side effects of CM" as important Push factors. All study groups highlighted the limited CAM knowledge of HCPs as a main reason for the lack of patient-centered care. All three groups also underscored the affordability and the social and cultural support for CAM as main enablers of its prevalent use. Unlike HCPs who were skeptical about the safety and effectiveness of CAM, CAM users and CAM providers indicated that most of CAM therapies are safe and efficient.
Conclusions: The triangulation of perspectives (CAM users, CAM providers, and HCPs) in this study allowed a comprehensive appraisal of CAM use and its drivers. Improving the HCPs' CAM-related knowledge, promoting patient-centered care and fostering an open dialogue between HCPs and CAM providers are among the recommendations of the study.
Background: Existing evidence marked a prevalent use of Complementary and Alternative Medicine (CAM) therapies in Lebanon that is concomitant with low rates of disclosure to health care providers and limited knowledge among the general public of safety and side effects of CAM use.
Objectives: To examine the perspectives of Lebanese CAM users, CAM providers, and health care providers (HCPs) regarding their understanding of CAM and of the Push and Pull factors that drive its use.
Methods: A qualitative research study was conducted using in-depth interviews, targeting Lebanese adults (CAM users; 18-65 years) (n=14), CAM providers such as yoga instructors, owners of CAM product outlets, herbalists, and religious figures (n=13); and HCPs including physicians, nurses, dietitians, and pharmacists (n=14). The topic guide covered, in addition to the understanding of CAM, the Push and Pull factors driving CAM use. The adults were recruited by convenient sampling, and CAM providers and HCPs using a purposive sampling approach. Interviews were audiotaped, transcribed, and translated into English. Analysis was performed using a qualitative thematic approach. Similarities and differences in the perceptions of the participants with regards to factors that influence CAM use were charted and contrasted, using a triangulated approach.
Results: The three study groups exhibited a similar understanding of CAM, referring to non-conventional therapies used to prevent/treat diseases or to enhance wellbeing. CAM users and CAM providers identified "distrust in HCPs", "lack of patient-centered care in CM", and "limitations and side effects of CM" as important Push factors. All study groups highlighted the limited CAM knowledge of HCPs as a main reason for the lack of patient-centered care. All three groups also underscored the affordability and the social and cultural support for CAM as main enablers of its prevalent use. Unlike HCPs who were skeptical about the safety and effectiveness of CAM, CAM users and CAM providers indicated that most of CAM therapies are safe and efficient.
Conclusions: The triangulation of perspectives (CAM users, CAM providers, and HCPs) in this study allowed a comprehensive appraisal of CAM use and its drivers. Improving the HCPs' CAM-related knowledge, promoting patient-centered care and fostering an open dialogue between HCPs and CAM providers are among the recommendations of the study
Thermal Conduction in Magnetized Turbulent Gas
Using numerical methods, we systematically study in the framework of ideal
MHD the effect of magnetic fields on heat transfer within a turbulent gas. We
measure the rates of passive scalar diffusion within magnetized fluids and make
the comparisons a) between MHD and hydro simulations, b) between different MHD
runs with different values of the external magnetic field (up to the energy
equipartition value), c) between thermal conductivities parallel and
perpendicular to magnetic field. We do not find apparent suppression of
diffusion rates by the presence of magnetic fields, which implies that magnetic
fields do not suppress heat diffusion by turbulent motions.Comment: 4 pages; 2 figures; submitted to Ap
Poetic Inquiry of and on Play
Dear Carl, Pamela, Natalie, Sandra, and Kimberly,Would you like to come out and play? John, Lynn, Celeste, and I are knocking at your door.We wonder if you might be interested in joining us in a poetic inquiry? The call from CJE asks for papers that address play, playfulness, and childhood.Poetically yours,John, Lynn, Celeste, and SeanP.S. Can’t, too busy, don’t have time? Ready or not, here we come
Recommended from our members
Public Health Science Agenda for Congenital Heart Defects: Report From a Centers for Disease Control and Prevention Experts Meeting
Recommended from our members
Public Health Approach to Improve Outcomes for Congenital Heart Disease Across the Life Span.
Informal healthcare provision in Lebanon: an adaptive mechanism among displaced Syrian health professionals in a protracted crisis
Abstract: Background: Syrian healthcare workers (HCWs) are among those who fled the Syrian conflict only to face further social and economic challenges in host countries. In Lebanon, this population group cannot formally practice, yet many are believed to be operating informally. These activities remain poorly documented and misunderstood by the academic, policy and humanitarian communities. This study aims to understand mechanisms of informal provision of services, the facilitators and barriers for such practices and to present policy recommendations for building on this adaptive mechanism. Method: A qualitative descriptive study based on an in-depth interview approach with a sample of Syrian informal healthcare workers (IHCWs) residing in Lebanon was adopted. Known sponsor networks followed by snowball sampling approaches were used to recruit participants. Data collection occurred between September and December 2017. All interviews were audio-recorded, transcribed and translated into English. An inductive thematic analysis was used. Results: Twenty-two participants were recruited. Motivational factors that led HCWs to practice informally were personal (e.g. source of income/livelihood), societal (cultural competency), and need to fulfill a gap in the formal health service sector. Being connected to a network of IHCWs facilitated initiation of the informal practice until eventually becoming part of a community of informal practice. The central challenge was the informal nature of their practice and its negative consequences. Most IHCWs were afraid of arrest by the government upon identification. Most interviewees indicated being discriminated against by host communities in the form of differential wages and tense interpersonal relationships. Almost all recommended a change in policy allowing them to practice formally under a temporary registration until their return to Syria. Conclusion: Our study confirmed the presence of IHCWs operating in Lebanon. Despite its informal nature, participants perceived that this practice was filling a gap in the formal health system and was helping to alleviate the burden of IHCWs and refugee health needs. In line with interviewees’ views, we recommend that policy decision makers within humanitarian agencies and the Government of Lebanon explore the possibilities for allowing temporary registration of displaced Syrian IHCW to benefit local host communities and refugee populations
Folate deficiency is an ?imminent health hazard? causing a worldwide birth defects epidemic
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