The Iranian Student in Logan, An Exploratory Study of Foreign Student Social Experience and Adjustment

The study to be reported in the following pages is an exploratory investigation of the social experiences, adjustments, and attitudes of Iranian students at the Utah State Agricultural College. It was devised as a preliminary, not a terminal, investigation. Two possible avenues of further research were considered when the scope of the study was delimited. 1. A study of the social experience and adjustment of all foreign students in Logan, irrespective of nationality. 2. A study of the social experience and adjustment of Iranian students--in the United States and after their return home--irrespective of school attended in the United States. Both types of study were prohibitively broad and expensive for the present endeavor. But the present study should not be construed as eliminating the need for either--rather does it demand a follow-up

Living at the cutting edge: Women's experiences of protection orders. Volume 1: The women's stories

This report examines the experiences of 43 Māori, Pakeha, Pasifika and other ethnic minority women who were victims of male partner violence, the impact of the violence on them and their children, and their experiences of the justice system when they reached out for protection. The objectives of the project were to: a.identify and describe the experiences of a sample of women in obtaining protection orders, the impact of protection orders and the response to breaches of protection orders; b.identify those aspects that are working well (that is, positive experiences of protection orders); and c.identify areas for improvement including barriers that prevent women from applying for and obtaining protection orders

Living at the cutting edge: Women's experiences of protection orders. Volume 2: What's to be done? A critical analysis of statutory and practice approaches to domestic violence

This report examines the experiences of 43 Māori, Pakeha, Pasifika and other ethnic minority women who were victims of male partner violence, the impact of the violence on them and their children, and their experiences of the justice system when they reached out for protection. The objectives of the project were to: a.identify and describe the experiences of a sample of women in obtaining protection orders, the impact of protection orders and the response to breaches of protection orders; b.identify those aspects that are working well (that is, positive experiences of protection orders); and c.identify areas for improvement including barriers that prevent women from applying for and obtaining protection orders

Low carbon infrastructure investment: extending business models for sustainability

Investment in infrastructure is recognized as a key enabler of economic prosperity, but it is also important for addressing social and environmental challenges, including climate change mitigation and addressing fuel poverty. The UK Government Strategy Investing in Britain’s Future argues that significant investment in “resilient, cost effective and sustainable energy supplies” is needed to meet these challenges. However, current methods of assessing the costs and benefits of infrastructure investment, and the subsequent design of business models needed to deliver this investment, often prioritise partial economic gains over social and environmental objectives. This paper extends the business model canvas approach to allow designing business models and evaluation methods that can incorporate social and environmental value streams and propositions as well as economic values in order to facilitate genuinely sustainable infrastructure investment. It demonstrates the usefulness of this extension through two case studies of the development of smart grids for electricity distribution and local heat delivery networks in the UK. Smart grids are essential for maintaining the security and reliability of electricity systems whilst incorporating increasing amounts of low carbon generation in distribution networks. District heat networks can facilitate the efficient supply of low carbon heat. However, both will require significant levels of investment, co-ordination between public, private and regulatory actors, and will deliver a range of economic, social and environmental costs and benefits to these actors. Drawing on empirical interviews with local actors involved in smart grid and heat network developments, and recent work on valuation and business model canvas analysis, the paper challenges the traditional view of a business model as only creating one form of value. Accounting for multiple types of value helps to identify business models that are more likely to achieve the environmental and social goals of infrastructure transformation and opens the door for new actors. Finally, the paper introduces an approach to complex systems modelling of infrastructure investment decisions to take into account the range of actors and the diversity of motivations of these actors

Best practice in maternity and mental health services? A service user's perspective

The birth of a baby is a much-anticipated event. However, for some women diagnosed with mental health needs their pregnancy and potential parenting are seen as problematic. Even if the child is much wanted and the pregnancy is planned, this news can be greeted with uncertainty and concern by the medical and maternity services. They need to plan how they will “manage” the mother’s behavior and protect the child from her potentially risky behavior. Most literature focuses on the negative impact that mental illness has on the development of the baby and the young child.1,2 It emphasizes the risk factors that specific mental illness diagnoses might have and the mother’s potential for abuse of her offspring.3,4 However, qualitative literature, which has been undertaken with mothers with a diagnosis, introduces a different perspective. Indeed fear of removal of the child,5 a perception of the intrusiveness of services5,6 and the stigma of mental ill health dominate their contact with mental health and child development services.7,8 In this article, I use a synthesis of first person narrative and research to explore the experience of being a both a pregnant woman and new mother who has a diagnosis of schizophrenia and my relationship with both mental health and maternity services. I describe the best practice care I received from the mental health services and the reactive, diagnosis led service that was set in motion by the maternity services. I intertwine the 2 elements of research and experience to explore how service provision can be more effective when it is built on a model that promotes shared decision-making and a sense of trust with shared responsibility. I seek to challenge the process led nature of care that leads professionals to become unquestioning actors in a game of risk management and discuss how practitioners can work with people as individuals. In this discussion, I highlight the importance of the strengths led approach, which is underpinned by a belief in clients’ capabilities and strengths, not their deficits

Impact of salt crystal size on in-mouth delivery of sodium and saltiness perception from snack foods

Fried, sliced potato crisps were flavored with sodium chloride of varying size fractions to investigate the impact of salt crystal size on the delivery rate of sodium to the tongue and resultant saltiness, measured over 65 s with a defined chew protocol (three chews, then holding the bolus in the mouth without swallowing). Salt crystal size impacted upon the delivery rate and perceived saltiness. The smallest crystal size fraction dissolved and diffused throughout the mouth to the tongue saliva faster than the medium and the largest ones; the smallest crystal size fraction also had the highest maximum concentration and greatest total sodium. These results correlated well with the sensory perceived saltiness, where the smallest crystal size fraction resulted in the fastest Tmax, highest maximum saltiness intensity and maximum total saltiness. The different delivery rates can be explained by differential dissolution kinetics and enhanced mass transfer of sodium across the saliva

Responsible Human-Robot Interaction with Anthropomorphic Service Robots: State of the Art of an Interdisciplinary Research Challenge

Anthropomorphic service robots are on the rise. The more capable they become and the more regular they are applied in real-world settings, the more critical becomes the responsible design of human-robot interaction (HRI) with special attention to human dignity, transparency, privacy, and robot compliance. In this paper we review the interdisciplinary state of the art relevant for the responsible design of HRI. Furthermore, directions for future research on the responsible design of HRI with anthropomorphic service robots are suggested

Teste rápido para o HIV como estratégia de prevenção da transmissão vertical no Brasil

OBJECTIVE: To assess the feasibility of HIV rapid testing for pregnant women at maternity hospital admission and of subsequent interventions to reduce perinatal HIV transmission. METHODS: Study based on a convenience sample of women unaware of their HIV serostatus when they were admitted to delivery in public maternity hospitals in Rio de Janeiro and Porto Alegre, Brazil, between March 2000 and April 2002. Women were counseled and tested using the Determine HIV1/2 Rapid Test. HIV infection was confirmed using the Brazilian algorithm for HIV infection diagnosis. In utero transmission of HIV was determined using HIV-DNA-PCR. There were performed descriptive analyses of sociodemographic data, number of previous pregnancies and abortions, number of prenatal care visits, timing of HIV testing, HIV rapid test result, neonatal and mother-to-child transmission interventions, by city studied. RESULTS: HIV prevalence in women was 6.5% (N=1,439) in Porto Alegre and 1.3% (N=3.778) in Rio de Janeiro. In Porto Alegre most of women were tested during labor (88.7%), while in Rio de Janeiro most were tested in the postpartum (67.5%). One hundred and forty-four infants were born to 143 HIV-infected women. All newborns but one in each city received at least prophylaxis with oral zidovudine. It was possible to completely avoid newborn exposure to breast milk in 96.8% and 51.1% of the cases in Porto Alegre and Rio de Janeiro, respectively. Injectable intravenous zidovudine was administered during labor to 68.8% and 27.7% newborns in Porto Alegre and Rio de Janeiro, respectively. Among those from whom blood samples were collected within 48 hours of birth, in utero transmission of HIV was confirmed in 4 cases in Rio de Janeiro (4/47) and 6 cases in Porto Alegre (6/79). CONCLUSIONS: The strategy proved feasible in maternity hospitals in Rio de Janeiro and Porto Alegre. Efforts must be taken to maximize HIV testing during labor. There is a need of strong social support to provide this population access to health care services after hospital discharge.OBJETIVO: Analizar la viabilidad de evaluación rápida del HIV entre gestantes en la admisión en la maternidad y de intervenciones para reducir la transmisión perinatal del HIV. MÉTODOS: Muestra de conveniencia de mujeres que desconocían su situación serológica para el HIV al ser admitidas para el parto en maternidades públicas de Rio de Janeiro (Sureste) y de Porto alegre (Sur de Brasil), entre marzo de 2000 y abril de 2002. Las mujeres fueron aconsejadas y evaluadas con prueba rápida Determine HIV1/2 en la maternidad. Infección por el HIV fue confirmada por el algoritmo brasilero para el diagnóstico de la infección por el HIV. La transmisión intra- útero fue determinada por el PCR-DNA-HIV. Fueron realizados análisis descriptivos de los datos sociodemográficos, número de gestaciones y de abortos previos, número de visitas de prenatal, momento de la evaluación para el HIV, resultado de la prueba rápida para el HIV, intervenciones recibidas por los recién nacidos y de transmisión vertical del HIV, de acuerdo con cada ciudad. RESULTADOS: La prevalencia de HIV entre las mujeres fue de 6,5% (N=1.439) en Porto Alegre y 1,3% (N=3,778) en Rio de Janeiro. La mayoría fue evaluada durante el trabajo de parto en Porto Alegre y en el postparto, en Rio de Janeiro. Ciento y cuarenta y cuatro niños nacieron de 143 mujeres infectadas por el HIV. Todos los recién nacidos recibieron al menos la profilaxia con zidovudina oral, excepto uno en cada ciudad. Fue posible evitar cualquier exposición a la leche materna en 96,8% y 51,1% de los recién nacidos en Porto Alegre y en Rio de Janeiro, respectivamente. La zidovudina inyectable fue administrada durante el trabajo de parto a 68,8% de los recién nacidos en Porto Alegre y 27,7% en Rio de Janeiro. Entre aquellos con muestras de sangre colectadas hasta 48 horas de nacimiento, la transmisión intra-útero fue confirmada en cuatro casos en Rio de Janeiro (4/47) y en seis casos en Porto Alegre (6/79). CONCLUSIONES: La estrategia se mostró factible en las maternidades de Rio de Janeiro y de Porto Alegre. Esfuerzos deben ser emprendidos para maximizar la evaluación durante el trabajo de parto. Fuerte soporte social precisa ser acoplado a esa estrategia para garantizar el acceso de dicha población al sistema de salud posterior a ser dado de alta de la maternidad.OBJETIVO: Analisar a viabilidade da testagem rápida para o HIV entre gestantes na admissão à maternidade e de intervenções para reduzir a transmissão perinatal do HIV. MÉTODOS: Amostra de conveniência de mulheres que desconheciam sua situação sorológica para o HIV quando admitidas para o parto em maternidades públicas do Rio de Janeiro, RJ, e de Porto Alegre, RS, entre março de 2000 e abril de 2002. As mulheres foram aconselhadas e testadas com teste rápido Determine HIV1/2 na maternidade. Infecção pelo HIV foi confirmada pelo algoritmo brasileiro para o diagnóstico da infecção pelo HIV. A transmissão intra-útero foi determinada pelo PCR-DNA-HIV. Foram realizadas análises descritivas dos dados sociodemográficos, número de gestações e de abortos prévios, número de visitas de pré-natal, momento da testagem para o HIV, resultado do teste rápido para o HIV, intervenções recebidas pelos recém-natos e de transmissão vertical do HIV, de acordo com cada cidade. RESULTADOS: A prevalência de HIV entre as mulheres foi 6,5% (N=1.439) em Porto Alegre e 1,3% (N=3.778) no Rio de Janeiro. A maioria foi testada durante o trabalho de parto em Porto Alegre e no pós-parto, no Rio de Janeiro. Cento e quarenta e quatro crianças nasceram de 143 mulheres infectadas pelo HIV. Todos os recém-natos receberam ao menos a profilaxia com zidovudina oral, exceto um em cada cidade. Foi possível evitar qualquer exposição ao leite materno em 96,8% e 51,1% dos recém-natos em Porto Alegre e no Rio de Janeiro, respectivamente. A zidovudina injetável foi administrada durante o trabalho de parto para 68,8% dos recém-natos em Porto Alegre e 27,7% no Rio de Janeiro. Entre aqueles com amostras de sangue coletadas até 48 horas do nascimento, a transmissão intra-útero foi confirmada em quatro casos no Rio de Janeiro (4/47) e em seis casos em Porto Alegre (6/79). CONCLUSÕES: A estratégia mostrou-se factível nas maternidades do Rio de Janeiro e de Porto Alegre. Esforços devem ser empreendidos para maximizar a testagem durante o trabalho de parto. Forte suporte social precisa ser acoplado a essa estratégia para garantir o acesso dessa população ao sistema de saúde após a alta da maternidade

The ocean sampling day consortium.

Ocean Sampling Day was initiated by the EU-funded Micro B3 (Marine Microbial Biodiversity, Bioinformatics, Biotechnology) project to obtain a snapshot of the marine microbial biodiversity and function of the world's oceans. It is a simultaneous global mega-sequencing campaign aiming to generate the largest standardized microbial data set in a single day. This will be achievable only through the coordinated efforts of an Ocean Sampling Day Consortium, supportive partnerships and networks between sites. This commentary outlines the establishment, function and aims of the Consortium and describes our vision for a sustainable study of marine microbial communities and their embedded functional traits

Using human genetics to understand the disease impacts of testosterone in men and women.

Testosterone supplementation is commonly used for its effects on sexual function, bone health and body composition, yet its effects on disease outcomes are unknown. To better understand this, we identified genetic determinants of testosterone levels and related sex hormone traits in 425,097 UK Biobank study participants. Using 2,571 genome-wide significant associations, we demonstrate that the genetic determinants of testosterone levels are substantially different between sexes and that genetically higher testosterone is harmful for metabolic diseases in women but beneficial in men. For example, a genetically determined 1 s.d. higher testosterone increases the risks of type 2 diabetes (odds ratio (OR) = 1.37 (95% confidence interval (95% CI): 1.22-1.53)) and polycystic ovary syndrome (OR = 1.51 (95% CI: 1.33-1.72)) in women, but reduces type 2 diabetes risk in men (OR = 0.86 (95% CI: 0.76-0.98)). We also show adverse effects of higher testosterone on breast and endometrial cancers in women and prostate cancer in men. Our findings provide insights into the disease impacts of testosterone and highlight the importance of sex-specific genetic analyses.A.R.W. and T.M.F. are supported by the European Research Council grant: SZ-245 50371-GLUCOSEGENES-FP7-IDEAS-ERC. R.B. is funded by the Wellcome Trust and Royal Society grant 104150/Z/14/Z. J.T. is supported by the Academy of Medical Sciences Springboard award which is supported by the Wellcome Trust and GCRF [SBF004\1079]. This work was supported by the Medical Research Council [Unit Programme numbers MC_UU_12015/1 and MC_UU_12015/2]