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Abstract Indigenous peoples in Canada often have unique experiences of finding and keeping work, which are strongly tied to cultural and community identity and histories. This paper explores the relationship of career development with post secondary education. These two facets of life for Indigenous peoples seem to intersect around issues of discrimination, modeling and mentoring, and access to education and career opportunities, which are discussed through a review of literature and the presentation of new data from two Indigenous research projects. Implications for career development and educational practices presented offer concrete guidelines for changing the way universities service the career needs of Indigenous students

Work and Family Variables as Related to Paternal Engagement, Responsibility, and Accessibility in Dual-Earner Couples with Young Children

Fathers and mothers (N = 75 dual-earner couples) of preschool-aged children completed questionnaires that examined work and family variables as related to paternal involvement in three areas: engagement (i.e., directly interacting with the child), responsibility (i.e., scheduling activities and being accountable for the child\u27s well-being), and accessibility (i.e., being available to the child but not in direct interaction). Fathers\u27 reports of responsibility and accessibility were significantly predicted by structural variables and beliefs; however, fathers\u27 reports of engagement were not predicted by work and family variables. Mothers\u27 reports of work and family variables did not predict their reports of father involvement. These findings suggest that for fathers of young children, parental involvement appears mainly self-determined

Genetic fingerprinting reveals natal origins of male leatherback turtles encountered in the Atlantic Ocean and Mediterranean Sea

This paper is not subject to U.S. copyright. The definitive version was published in Marine Biology 164 (2017): 181, doi:10.1007/s00227-017-3211-0.Understanding population dynamics in broadly distributed marine species with cryptic life history stages is challenging. Information on the population dynamics of sea turtles tends to be biased toward females, due to their accessibility for study on nesting beaches. Males are encountered only at sea; there is little information about their migratory routes, residence areas, foraging zones, and population boundaries. In particular, male leatherbacks (Dermochelys coriacea) are quite elusive; little is known about adult and juvenile male distribution or behavior. The at-sea distribution of male turtles from different breeding populations is not known. Here, 122 captured or stranded male leatherback turtles from the USA, Turkey, France, and Canada (collected 1997–2012) were assigned to one of nine Atlantic basin populations using genetic analysis with microsatellite DNA markers. We found that all turtles originated from western Atlantic nesting beaches (Trinidad 55%, French Guiana 31%, and Costa Rica 14%). Although genetic data for other Atlantic nesting populations were represented in the assignment analysis (St. Croix, Brazil, Florida, and Africa (west and south), none of the male leatherbacks included in this study were shown to originate from these populations. This was an unexpected result based on estimated source population sizes. One stranded turtle from Turkey was assigned to French Guiana, while others that were stranded in France were from Trinidad or French Guiana breeding populations. For 12 male leatherbacks in our dataset, natal origins determined from the genetic assignment tests were compared to published satellite and flipper tag information to provide evidence of natal homing for male leatherbacks, which corroborated our genetic findings. Our focused study on male leatherback natal origins provides information not previously known for this cryptic, but essential component of the breeding population. This method should provide a guideline for future studies, with the ultimate goal of improving management and conservation strategies for threatened and endangered species by taking the male component of the breeding population into account.Sample collection in Nova Scotia, Canada, was supported by funding from Canadian Wildlife Federation, Environment Canada, Fisheries and Oceans Canada, George Cedric Metcalf Foundation, Habitat Stewardship Program for Species at Risk, National Fish and Wildlife Foundation (USA), National Marine Fisheries Service (USA), Natural Sciences and Engineering Research Council of Canada, and World Wildlife Fund Canada. Funding for US samples was provided by National Oceanic and Atmospheric Administration, Massachusetts Division of Marine Fisheries, National Fish and Wildlife Foundation, and Cape Cod Commercial Fisherman’s Alliance. Funding support for this analysis and for Kelly R. Stewart was provided by a Lenfest Ocean Program Grant

Small molecule recognition of mephedrone using an anthracene molecular clip

This document is the Accepted Manuscript version of the following article: Kathryn Kellett, J. Hugh Broome, Mire Zloh, Stewart B. Kirton, Suzanne Fergus, Ute Gerhard, Jacqueline Stair, and Kar J. Wallace, ‘Small molecule recognition of mephedrone using an anthracene molecular clip’, Chemical Communications, Vol. 52(47): 7474-7477, 2016. The version of record is available online at DOI: http://dx.doi.org/10.1039/C6CC03404G. Published by the Royal Society of Chemistry.An anthracene molecular probe has been synthesised and shown to target mephedrone, a stimulant drug from the cathinone class of new psychoactive substances (NPS). A protocol has been developed to detect mephedrone via the probe using NMR spectroscopy in a simulated street sample containing two of the most common cutting agents, benzocaine and caffeine.Peer reviewedFinal Accepted Versio

A Smoking Cessation Project For African American Women: Implications For Relational Research

Smoking cessation among African Americans is a primary health objective for the nation. African American women are more likely than their counterparts to have a high dependency upon nicotine. Studies with African American women report lower quit rates than those for whites. A culturally sensitive pilot project was designed for African American women to investigate smoking, perception of family environment (FES-R, Life Events Scale, family survey), feasibility of family-focused followup sessions, and an exercise program. Baseline cigarettes were negatively correlated with the FES-R subscales for cohesion, active-recreational orientation, and moral/ religious emphasis; they were positively correlated with negativity in an important relationship. Predictors of ending cigarettes were scores for life events internal to the family and the FES-R subscale for independence. Interview and survey data identified potential sources of social support and perceived relational injustices. Future studies will explore expressed emotion, relational ethics, and interventions that improve relationships

Genetic load and transgenic mitigating genes in transgenic \u3ci\u3eBrassica rapa\u3c/i\u3e (field mustard) × \u3ci\u3eBrassica napus\u3c/i\u3e (oilseed rape) hybrid populations

Abstract Background One theoretical explanation for the relatively poor performance of Brassica rapa (weed) × Brassica napus (crop) transgenic hybrids suggests that hybridization imparts a negative genetic load. Consequently, in hybrids genetic load could overshadow any benefits of fitness enhancing transgenes and become the limiting factor in transgenic hybrid persistence. Two types of genetic load were analyzed in this study: random/linkage-derived genetic load, and directly incorporated genetic load using a transgenic mitigation (TM) strategy. In order to measure the effects of random genetic load, hybrid productivity (seed yield and biomass) was correlated with crop- and weed-specific AFLP genomic markers. This portion of the study was designed to answer whether or not weed × transgenic crop hybrids possessing more crop genes were less competitive than hybrids containing fewer crop genes. The effects of directly incorporated genetic load (TM) were analyzed through transgene persistence data. TM strategies are proposed to decrease transgene persistence if gene flow and subsequent transgene introgression to a wild host were to occur. Results In the absence of interspecific competition, transgenic weed × crop hybrids benefited from having more crop-specific alleles. There was a positive correlation between performance and number of B. napus crop-specific AFLP markers [seed yield vs. marker number (r = 0.54, P = 0.0003) and vegetative dry biomass vs. marker number (r = 0.44, P = 0.005)]. However under interspecific competition with wheat or more weed-like conditions (i.e. representing a situation where hybrid plants emerge as volunteer weeds in subsequent cropping systems), there was a positive correlation between the number of B. rapa weed-specific AFLP markers and seed yield (r = 0.70, P = 0.0001), although no such correlation was detected for vegetative biomass. When genetic load was directly incorporated into the hybrid genome, by inserting a fitness-mitigating dwarfing gene that that is beneficial for crops but deleterious for weeds (a transgene mitigation measure), there was a dramatic decrease in the number of transgenic hybrid progeny persisting in the population. Conclusion The effects of genetic load of crop and in some situations, weed alleles might be beneficial under certain environmental conditions. However, when genetic load was directly incorporated into transgenic events, e.g., using a TM construct, the number of transgenic hybrids and persistence in weedy genomic backgrounds was significantly decreased

Affective theory of mind inferences contextually influence the recognition of emotional facial expressions

This is an Accepted Manuscript of an article published by Taylor & Francis in Cognition and Emotion on 14-3-18, available online: https://doi.org/10.1080/02699931.2018.1450224The recognition of emotional facial expressions is often subject to contextual influence, particularly when the face and the context convey similar emotions. We investigated whether spontaneous, incidental affective theory of mind inferences made while reading vignettes describing social situations would produce context effects on the identification of same-valenced emotions (Experiment 1) as well as differently-valenced emotions (Experiment 2) conveyed by subsequently presented faces. Crucially, we found an effect of context on reaction times in both experiments while, in line with previous work, we found evidence for a context effect on accuracy only in Experiment 1. This demonstrates that affective theory of mind inferences made at the pragmatic level of a text can automatically, contextually influence the perceptual processing of emotional facial expressions in a separate task even when those emotions are of a distinctive valence. Thus, our novel findings suggest that language acts as a contextual influence to the recognition of emotional facial expressions for both same and different valences

Psychopathology and affect dysregulation across the continuum of psychosis: A multiple comparison group study

This is the peer reviewed version of the following article: Taylor, H. E., Stewart, S. L. K., Dunn, G., Parker, S., Bentall, R. P., Birchwood, M., & Morrison, A. P. (2014). Psychopathology and affect dysregulation across the continuum of psychosis: A multiple group comparison study. Early Intervention in Psychiatry, 8(3), 221-228. DOI: 10.1111/eip.12064, which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1111/eip.12064/abstract. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-ArchivingAim: There is evidence that psychotic-like phenomena can be detected within the general population and that psychotic experiences lie on a continuum which also spans affective states. We aimed to investigate comparisons of a first episode psychosis group, an ‘at-risk mental state group’ and a help-seeking control group with non-patients to explore whether affective states lie on a continuum of psychosis. Method: Measures of psychotic-like experiences, social anxiety and depression were administered to 20 patients experiencing first episode psychosis (FEP), 113 patients experiencing an ‘at-risk’ mental state (ARMS), 28 patients who were help-seeking but not experiencing a FEP or ARMS (HSC) and 30 non-clinical participants (NC). Results: For distress in relation to psychotic-like experiences, the FEP, ARMS and HSC groups scored significantly higher than the NC group for the perceptual abnormalities and non-bizarre ideas. In terms of severity of psychotic experiences, the FEP scored the highest, followed by the ARMS group, followed by the HSC and NC group. The clinical groups scored significantly higher for depression than the non-clinical group. Interestingly, only the FEP and the ARMS group scored significantly higher than non-patients for social anxiety. Conclusions: These findings suggest that a psychosis continuum exists, however this does not suggest that both psychosis and affective symptoms lie on the same continuum, rather it would appear that the presence of such affective states that may affect help-seeking behavior and clinical status. The implications of these findings for clinical practice are discussed

Women’s experiences of receiving care for pelvic organ prolapse: a qualitative study

Background Pelvic organ prolapse is a common urogenital condition affecting 41–50% of women over the age of 40. To achieve early diagnosis and appropriate treatment, it is important that care is sensitive to and meets women’s needs, throughout their patient journey. This study explored women’s experiences of seeking diagnosis and treatment for prolapse and their needs and priorities for improving person-centred care. Methods Twenty-two women receiving prolapse care through urogynaecology services across three purposefully selected NHS UK sites took part in three focus groups and four telephone interviews. A topic guide facilitated discussions about women’s experiences of prolapse, diagnosis, treatment, follow-up, interactions with healthcare professionals, overall service delivery, and ideals for future services to meet their needs. Data were analysed thematically. Results Three themes emerged relating to women’s experiences of a) Evaluating what is normal b) Hobson’s choice of treatment decisions, and c) The trial and error of treatment and technique. Women often delayed seeking help for their symptoms due to lack of awareness, embarrassment and stigma. When presented to GPs, their symptoms were often dismissed and unaddressed until they became more severe. Women reported receiving little or no choice in treatment decisions. Choices were often influenced by health professionals’ preferences which were subtly reflected through the framing of the offer. Women’s embodied knowledge of their condition and treatment was largely unheeded, resulting in decisions that were inconsistent with women’s preferences and needs. Physiotherapy based interventions were reported as helping women regain control over their symptoms and life. A need for greater awareness of prolapse and physiotherapy interventions among women, GPs and consultants was identified alongside greater focus on prevention, early diagnosis and regular follow-up. Greater choice and involvement in treatment decision making was desired. Conclusions As prolapse treatment options expand to include more conservative choices, greater awareness and education is needed among women and professionals about these as a first line treatment and preventive measure, alongside a multi-professional team approach to treatment decision making. Women presenting with prolapse symptoms need to be listened to by the health care team, offered better information about treatment choices, and supported to make a decision that is right for them