50,836 research outputs found

    Are medical educators in general practice untapped potential to increase training capacity in sexual and reproductive healthcare? Results of a survey in London, UK

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    Background Long waiting times for training in sexual and reproductive healthcare (SRH) including long acting reversible contraception (LARC) might lead to attrition from training programmes, leading to reduced capacity for sexual health services, and reduced access to such contraception for women. Setting General practice in London, UK. Question Can medical educators in general practice be used as untapped potential to train other health care professionals in sexual and reproductive healthcare? Method We conducted an online survey to find out the qualifications, skills and willingness of established educators in primary care in London to train other clinicians in sexual and reproductive healthcare, including LARC. Results We received 124 responses from medical educators (10.1% response rate from general practitioner (GP) trainers and 59.0% of clinical supervisors for Foundation Year doctors). 86 (69.9%) had diploma of the Faculty of Sexual and Reproductive Healthcare (DFSRH) qualification and further 18 (14.6%) were interested in obtaining this qualification. Eleven respondents were trained to fit intrauterine contraception only, three for contraceptive implants only and 37 were trained to fit both. 50 (40.3%) of 124 respondents were willing get involved in DFSRH training; 74% of these were willing to teach on any component of DFSRH including LARC. Discussion There is a shortage of training places and long waiting list for clinicians who wish to train in SRH. This survey suggests there is a pool of GP educators with skills and experience in SRH and are willing to train others. This can potentially increase the training capacity and improve overall access to good contraception and LARC for women. Keywords: Contraception, professional education, general practice, reproductive health, sexually transmitted diseases Impact statement Strategies to reduce unplanned pregnancies and abortions must include timely access to information and wide range of contraception including LARC for women. Improving access to timely care can be accomplished by ensuring there are adequate numbers of healthcare professionals trained to provide SRH and LARC

    Reasons to Ban? The Anti-Burqa Movement in Western Europe

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    Originally published at http://www.mmg.mpg.de/en/publications/working-papers/2012/ 'Our Working Papers are refereed and may be downloaded from this site by individuals, for their own use, subject to the ordinary rules governing the fair use of professional scholarship. Working Papers may be cited without seeking prior permission from the author.

    QQˉQ\bar Q (Q∈{b,c}Q\in \{b, c\}) spectroscopy using Cornell potential

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    The mass spectra and decay properties of heavy quarkonia are computed in nonrelativistic quark-antiquark Cornell potential model. We have employed the numerical solution of Schr\"odinger equation to obtain their mass spectra using only four parameters namely quark mass (mcm_c, mbm_b) and confinement strength (AccˉA_{c\bar c}, AbbˉA_{b\bar b}). The spin hyperfine, spin-orbit and tensor components of the one gluon exchange interaction are computed perturbatively to determine the mass spectra of excited SS, PP, DD and FF states. Digamma, digluon and dilepton decays of these mesons are computed using the model parameters and numerical wave functions. The predicted spectroscopy and decay properties for quarkonia are found to be consistent with available experimental observations and results from other theoretical models. We also compute mass spectra and life time of the BcB_c meson without additional parameters. The computed electromagnetic transition widths of heavy quarkonia and BcB_c mesons are in tune with available experimental data and other theoretical approaches

    Universal optimality of Patterson's crossover designs

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    We show that the balanced crossover designs given by Patterson [Biometrika 39 (1952) 32--48] are (a) universally optimal (UO) for the joint estimation of direct and residual effects when the competing class is the class of connected binary designs and (b) UO for the estimation of direct (residual) effects when the competing class of designs is the class of connected designs (which includes the connected binary designs) in which no treatment is given to the same subject in consecutive periods. In both results, the formulation of UO is as given by Shah and Sinha [Unpublished manuscript (2002)]. Further, we introduce a functional of practical interest, involving both direct and residual effects, and establish (c) optimality of Patterson's designs with respect to this functional when the class of competing designs is as in (b) above.Comment: Published at http://dx.doi.org/10.1214/009053605000000723 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org

    Development of a three-dimensional time-dependent flow field model

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    A three-dimensional, time-dependent mathematical model to represent Mobile Bay was developed. Computer programs were developed which numerically solve the appropriate conservation equations for predicting bay and estuary flow fields. The model is useful for analyzing the dispersion of sea water into fresh water and the transport of sediment, and for relating field and physical model data

    The schistosome egg: development and secretions

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    We have investigated the development of the schistosome egg and its secretions in order to understand how it migrates through gut tissues and also initiates pathology in the liver. We show by electron microscopy that the subshell envelope is absent in the newly deposited egg, but appears very early and differentiates as development progresses. In the mature egg, this nucleated envelope contains extensive endoplasmic reticulum, suggestive of a protein synthetic capacity. Furthermore, Reynolds' layer only appears between the envelope and the egg-shell in the mature egg and may represent its accumulated secretions. We have biosynthetically labelled and collected the secretions (ESP) released by mature but not immature eggs during culture. Their fractionation by SDS–PAGE reveals a simple pattern of 6 bands, differing markedly in composition from soluble egg antigen preparations. Electrophoresis in casein substrate gels demonstrates the presence of 2 distinct proteases in the egg secretions. By immunocytochemistry, ESP localized predominantly to the envelope of the mature egg, suggesting that this layer rather than the miracidium is the source of egg secretions
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