414 research outputs found

    Sales and Exchanges of Capital Assets for Deferred Payment Obligations

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    Sales and Exchanges of Capital Assets for Deferred Payment Obligations

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    The Three Percent Problem: Why do English Speakers Read So Few Books in Translation?

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    Since the end of the 1990s, along with the availability of new technologies, globalization has stimulated local cultural industries and cultural exchange has increased. As a result, the number of books in translation in the world has grown from 50,000 published in 1980 to more than 75,000 in 2000. This represents a 50% growth in the number of translations published worldwide. However, the majority of these translations have English as a source language. Conversely, in the English book market the share of translations has fallen from 8.6% in 1960 to 2.8% today. This leads us to wonder: why is it that the more the world translates from English, the less it translates into English? This thesis studies the various economic, political, and social aspects that influence the publishing industry in the United States, which have a clear impact on the attitudes of publishers regarding translated literature. The first half of the project examines the relationship between translation and globalization and the negative perceptions surrounding translation as process of deformation. The second half opposes independent and commercial publishing practices, especially regarding books in translation. Because 80% of books in translation are published by independent publishers, the last chapter presents an overview of ten small publishing houses, highlighting their approaches and thoughts about publishing international literature in English translation in the United States

    Cloud Service Brokerage: A systematic literature review using a software development lifecycle

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    Cloud Service Brokerage (CSB) is an emerging technology that has become popular with cloud computing. CSB is a middleman providing value added services, developed using standard software development lifecycle, from cloud providers to consumers. This paper provides a systematic literature review on this topic, covering 41 publications from 2009 to 2015. The paper aims to provide an overview of CSB research status, and give suggestions on how CSB research should proceed. A descriptive analysis reveals a lack of contributions from the Information Systems discipline. A software development lifecycle analysis uncovers a severe imbalance of research contributions across the four stages of software development: design, develop, deploy, and manage. The majority of research contributions are geared toward the design stage with a minimal contribution in the remaining stages. As such, we call for a balanced research endeavor across the cycle given the equal importance of each stage within the CSB paradigm

    A new ERA? Electronic records in ambulances: a research programme.

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    In order to support the continued shift to out of hospital care, ambulance clinicians need to be able to decide which patients will benefit from being left at home, refer to alternative care providers, and ensure that appropriate patient information is passed on to them. Technology can help in a number of ways. Firstly, apps and referral tools can aid decision-making at the scene. Secondly, technology can facilitate the transfer of patient information to ambulance clinicians at the scene or even before arrival, e.g. by sharing information on past contacts with a GP, or on a DNACPR directive. Thirdly, it can support real time remote sharing of information so that, for example, an ED consultant can advise about the appropriate conveyance and care decisions while the patient is still at home. Fourthly, it can support the easy transfer of patient information to other care providers like GPs. Finally, electronic records can make data more readily available for audit, research and evaluation (Morrison et al., 2014). Data can be used in future research to inform service improvements, as well as providing ambulance services with a valuable store of information to run automated clinical and management reports, as well as defending against medico-legal action

    Foundation Year 2 doctors’ reasons for leaving UK medicine : an in-depth analysis of decision-making using semistructured interviews

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    This work was funded by a Scottish Medical Education Research Consortium grant.Objectives:  To explore the reasons that doctors choose to leave UK medicine after their foundation year two posts. Setting : All four regions of Scotland. Participants:  Foundation year two doctors (F2s) working throughout Scotland who were considering leaving UK medicine after foundation training were recruited on a volunteer basis. Maximum variation between participants was sought. Primary and secondary outcome measures:  Semistructured interviews were coded using template analysis. Six perspectives, described by Feldman and Ng, were used as the initial coding template. The codes were then configured to form a framework that explores the interplay of factors influencing Foundation Year 2 (F2) doctors’ decisions to leave UK medicine. Results:  Seventeen participants were interviewed. Six perspectives were explored. Structural influences (countrywide and worldwide issues) included visas, economic and political considerations, structure of healthcare systems and availability of junior doctor jobs worldwide. Organisational influences (the National Health Service (NHS) and other healthcare providers) included staffing and compensation policies, the working environment and the learning environment. Occupational influences (specific to being a junior doctor) comprised the junior doctor contract, role and workload, pursuit of career interests and the structure of training. Work group influences (relationships with colleagues) included support at work, task interdependence and use of locums. Personal life influences consisted of work-life balance, and support in resolving work-life conflict. The underlying theme of ‘taking a break’ recurred through multiple narratives. Conclusions:  F2s give reasons similar to those given by any professional considering a change in their job. However, working within the NHS as an F2 doctor brought specific challenges, such as a need to make a choice of specialty within the F2 year, exposure to workplace bullying and difficulties in raising concerns. Despite these challenges, most F2s did not view their decision to leave as a permanent job change, but as a temporary break from their current working lives.Publisher PDFPeer reviewe

    How stigma impacts on people with psychosis: The mediating effect of self-esteem and hopelessness on subjective recovery and psychotic experiences

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    This study aimed to examine how stigma impacts on symptomatic and subjective recovery from psychosis, both concurrently and longitudinally. We also aimed to investigate whether self-esteem and hopelessness mediated the observed associations between stigma and outcomes. 80 service-users with psychosis completed symptom (Positive and Negative Syndrome Scale) and subjective recovery measures (Process of Recovery Questionnaire) at baseline and 6-months later, and also completed the King Stigma Scale, the Self-Esteem Rating Scale and the Beck Hopelessness Scale at baseline. In cross sectional regression and multiple mediation analyses of the baseline data, we found that stigma predicted both symptomatic and subjective recovery, and the effects of stigma on these outcomes were mediated by hopelessness and self-esteem. When the follow-up data were examined, stigma at baseline continued to predict recovery judgements and symptoms. However, self-esteem only mediated the effect of stigma on PANSS passive social withdrawal. Self-esteem and hopelessness should be considered in interventions to reduce the effects of stigma. Interventions that address the current and long-term effects of stigma may positively affect outcome for people being treated for psychosis

    Foundation Year 2 doctors' reasons for leaving UK medicine:an in-depth analysis of decision-making using semistructured interviews

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    Objectives To explore the reasons that doctors choose to leave UK medicine after their foundation year two posts. Setting All four regions of Scotland. Participants Foundation year two doctors (F2s) working throughout Scotland who were considering leaving UK medicine after foundation training were recruited on a volunteer basis. Maximum variation between participants was sought. Primary and secondary outcome measures Semistructured interviews were coded using template analysis. Six perspectives, described by Feldman and Ng, were used as the initial coding template. The codes were then configured to form a framework that explores the interplay of factors influencing Foundation Year 2 (F2) doctors' decisions to leave UK medicine. Results Seventeen participants were interviewed. Six perspectives were explored. Structural influences (countrywide and worldwide issues) included visas, economic and political considerations, structure of healthcare systems and availability of junior doctor jobs worldwide. Organisational influences (the National Health Service (NHS) and other healthcare providers) included staffing and compensation policies, the working environment and the learning environment. Occupational influences (specific to being a junior doctor) comprised the junior doctor contract, role and workload, pursuit of career interests and the structure of training. Work group influences (relationships with colleagues) included support at work, task interdependence and use of locums. Personal life influences consisted of work-life balance, and support in resolving work-life conflict. The underlying theme of € taking a break' recurred through multiple narratives. Conclusions F2s give reasons similar to those given by any professional considering a change in their job. However, working within the NHS as an F2 doctor brought specific challenges, such as a need to make a choice of specialty within the F2 year, exposure to workplace bullying and difficulties in raising concerns. Despite these challenges, most F2s did not view their decision to leave as a permanent job change, but as a temporary break from their current working lives.</p

    Increased expression of a microRNA correlates with anthelmintic resistance in parasitic nematodes

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    Resistance to anthelmintic drugs is a major problem in the global fight against parasitic nematodes infecting humans and animals. While previous studies have identified mutations in drug target genes in resistant parasites, changes in the expression levels of both targets and transporters have also been reported. The mechanisms underlying these changes in gene expression are unresolved. Here, we take a novel approach to this problem by investigating the role of small regulatory RNAs in drug resistant strains of the important parasite Haemonchus contortus. microRNAs (miRNAs) are small (22 nt) non-coding RNAs that regulate gene expression by binding predominantly to the 3′ UTR of mRNAs. Changes in miRNA expression have been implicated in drug resistance in a variety of tumor cells. In this study, we focused on two geographically distinct ivermectin resistant strains of H. contortus and two lines generated by multiple rounds of backcrossing between susceptible and resistant parents, with ivermectin selection. All four resistant strains showed significantly increased expression of a single miRNA, hco-miR-9551, compared to the susceptible strain. This same miRNA is also upregulated in a multi-drug-resistant strain of the related nematode Teladorsagia circumcincta. hco-miR-9551 is enriched in female worms, is likely to be located on the X chromosome and is restricted to clade V parasitic nematodes. Genes containing predicted binding sites for hco-miR-9551 were identified computationally and refined based on differential expression in a transcriptomic dataset prepared from the same drug resistant and susceptible strains. This analysis identified three putative target mRNAs, one of which, a CHAC domain containing protein, is located in a region of the H. contortus genome introgressed from the resistant parent. hco-miR-9551 was shown to interact with the 3′ UTR of this gene by dual luciferase assay. This study is the first to suggest a role for miRNAs and the genes they regulate in drug resistant parasitic nematodes. miR-9551 also has potential as a biomarker of resistance in different nematode species

    Decitabine, a DNA-demethylating agent, promotes differentiation via NOTCH1 signaling and alters immune-related pathways in muscle-invasive bladder cancer

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    Aberrant DNA methylation observed in cancer can provide survival benefits to cells by silencing genes essential for anti-tumor activity. DNA-demethylating agents such as Decitabine (DAC)/Azacitidine (AZA) activate otherwise silenced tumor suppressor genes, alter immune response and epigenetically reprogram tumor cells. In this study, we show that non-cytotoxic nanomolar DAC concentrations modify the bladder cancer transcriptome to activate NOTCH1 at the mRNA and protein level, increase double-stranded RNA sensors and CK5-dependent differentiation. Importantly, DAC treatment increases ICN1 expression (the active intracellular domain of NOTCH1) significantly inhibiting cell proliferation and causing changes in cell size inducing morphological alterations reminiscent of senescence. These changes were not associated with β-galactosidase activity or increased p16 levels, but instead were associated with substantial IL-6 release. Increased IL-6 release was observed in both DAC-treated and ICN1 overexpressing cells as compared to control cells. Exogenous IL-6 expression was associated with a similar enlarged cell morphology that was rescued by the addition of a monoclonal antibody against IL-6. Treatment with DAC, overexpression with ICN1 or addition of exogenous IL-6 showed CK5 reduction, a surrogate marker of differentiation. Overall this study suggests that in MIBC cells, DNA hypomethylation increases NOTCH1 expression and IL-6 release to induce CK5-related differentiation.Fil: Ramakrishnan, Swathi. Roswell Park Cancer Institute; Estados UnidosFil: Hu, Qiang. Roswell Park Cancer Institute; Estados UnidosFil: Krishnan, Nithya. Roswell Park Cancer Institute; Estados UnidosFil: Wang, Dan. Roswell Park Cancer Institute; Estados UnidosFil: Smit, Evelyn. Roswell Park Cancer Institute; Estados UnidosFil: Granger, Victoria. Roswell Park Cancer Institute; Estados UnidosFil: Rak, Monika. Jagiellonian University; PoloniaFil: Attwood, Kristopher. Roswell Park Cancer Institute; Estados UnidosFil: Johnson, Candace. Roswell Park Cancer Institute; Estados UnidosFil: Morrison, Carl. Roswell Park Cancer Institute; Estados UnidosFil: Pili, Roberto. Indiana University; Estados UnidosFil: Chatta, Gurkamal. Roswell Park Cancer Institute; Estados UnidosFil: Guru, Khurshid. Roswell Park Cancer Institute; Estados UnidosFil: Gueron, Geraldine. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: McNally, Lacey. University of Louisville; Estados UnidosFil: Wang, Jianmin. Roswell Park Cancer Institute; Estados UnidosFil: Woloszynska-Read, Anna. Roswell Park Cancer Institute; Estados Unido
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