Miracle-dz/UniFAR-FTUs huggingface dataset:
Residents-as-teachers across graduate medical education – expanding into the undergraduate medical curriculum

php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms (https://www.dovepress.com/terms.php). Advances in Medical Education and Practice 2017:8 453–454 Advances in Medical Education and Practice Dovepress
Gendered Geographies of High-Tech Regional Economies

Over the last two decades, as part of a ‘cultural turn’, an expansive research agenda has developed in economic geography around the sociocultural dynamics of regional learning and innovation processes underpinning high-tech regional development. At the same time within the subdiscipline, there has also emerged a substantial research agenda around cultural economies of gender. For the most part, these two research streams have proceeded separately from one another. Recently, however, a number of scholars have begun to challenge this intellectual divide. In parallel with similarly motivated research literatures in organizational psychology, management studies and human relations, scholars have explored how different dimensions of high-tech regional economic development are fundamentally and unavoidably gendered. This article offers a summary introduction to this nascent research agenda, focused on three phenomena widely documented in the regional literature as supporting intra- and interfirm learning and innovation processes, but whose attendant gendered social relations and gender divisions have yet to be fully analysed and understood, namely, (i) processes of worker mobility, labour ‘churning’ and their brokering by different labour market intermediaries; (ii) venture capital financing, entrepreneurship and firm start-up; and (iii) the origins and implications of (masculinist) corporate cultures for firms’ absorptive capacities. By way of conclusion, the article outlines some interesting directions in which future research in this area might usefully develop in order to contribute to a broader project around holistic regional (socio)economic development.
Functional Surfaces of the Hepatitis B Virus Capsid

ABSTRACT The hepatitis B virus (HBV) core protein (CP) forms the shell of an icosahedral nucleocapsid. In a former work, we identified 11 amino acid residues of CP exposed on the capsid surface by an alanine mutation scan as being important for capsid envelopment. We now introduced several other amino acids at six of these positions and found that almost all 27 tested point mutations at S17, K96, and I126 reproduced the phenotype of the alanine mutation (with only two exceptions): the formation of nucleocapsids and of the viral DNA genome was wild type, but capsid envelopment and virion release were strongly inhibited. This indicates that these side chains have a very specific function during nucleocapsid envelopment. We also identified several CP point mutations (e.g., F122V/S/Y and R127D/G) allowing the formation of capsids but preventing the packaging of pregenomic RNA. The envelopment of such mutant capsids was blocked. Apparently, these CP mutations hampered the recognition/packaging of the pregenome-P-protein complex by CP, a process which is still barely understood, and the mutant capsids devoid of HBV-specific nucleic acid did not express the capsid maturation signal required for envelopment.
On-chip active power rectifiers for biomedical applications

In this paper, we describe a new active power rectifying element (an 'ideal' diode) compatible with a standard CMOS process. We use this element to implement two types of on-chip active power rectifier for biomedical applications, such as cochlear implants and retinal prostheses. The rectifiers are simulated in a standard 0.35 /spl mu/m CMOS process and show a considerable increase in efficiency compared with passive diode based rectifiers. Measurements on fabricated circuits also confirm this.
Association of Complementary and Alternative Therapies With Mental Health Outcomes in Pregnant Women Living in a Postdisaster Recovery Environment

Purpose: The objective of this study was to determine if complementary and alternative medicine therapies are associated with mental health in postdisaster environments. Design: Pregnant women (N = 402) were interviewed between 2010 and 2012 as part of a larger cross-sectional study on hurricane recovery and models of prenatal care. Methods: Symptoms of depression (Edinburgh Postnatal Depression Screen), prenatal anxiety (Revised Prenatal Distress Questionnaire), posttraumatic stress (PCL-S), and perceived stress (PSS) were examined. Logistic regression was used to adjust for income, race, education, parity, and age. The most commonly reported therapies were prayer, music, multivitamins, massage, and aromatherapy. Findings: Mental illness symptoms were common (30.7% had likely depression, 17.4% had anxiety, and 9.0% had posttraumatic stress). Massage was protective for depression (Edinburgh Postnatal Depression Index [EDSI] >8; adjusted odds ratio [aOR] = 0.6, 95% confidence interval [CI] = 0.3-0.9), while use of aromatherapy (aOR = 1.9, 95% CI = 1.1-3.2) and keeping a journal (aOR = 1.9, 95% CI = 1.1-3.2) were associated with increased odds of depression. Aromatherapy was associated with symptoms of pregnancy-related anxiety (aOR = 2.0, 95% CI = 1.1-3.8). Conclusions: Symptoms of mental illness persist after disaster, when untreated. Nurses should consider assessing for complementary and alternative medicine utilization in pregnancy as a potentially protective factor for mental health symptoms.
Staphylococcus aureus reservoirs during traditional Austrian raw milk cheese production

Sampling approaches following the dairy chain, including microbiological hygiene status of critical processing steps and physicochemical parameters, contribute to our understanding of how Staphylococcus aureus contamination risks can be minimised. Such a sampling approach was adopted in this study, together with rapid culture-independent quantification of Staph. aureus to supplement standard microbiological methods. A regional cheese production chain, involving 18 farms, was sampled on two separate occasions. Overall, 51·4% of bulk milk samples were found to be Staph. aureus positive, most of them (34·3%) at the limit of culture-based detection. Staph. aureus positive samples >100 cfu/ml were recorded in 17·1% of bulk milk samples collected mainly during the sampling in November. A higher number of Staph. aureus positive bulk milk samples (94·3%) were detected after applying the culture-independent approach. A concentration effect of Staph. aureus was observed during curd processing. Staph. aureus were not consistently detectable with cultural methods during the late ripening phase, but >100 Staph. aureus cell equivalents (CE)/ml or g were quantifiable by the culture-independent approach until the end of ripening. Enterotoxin gene PCR and pulsed-field gel electrophoresis (PFGE) typing provided evidence that livestock adapted strains of Staph. aureus mostly dominate the post processing level and substantiates the belief that animal hygiene plays a pivotal role in minimising the risk of Staph. aureus associated contamination in cheese making. Therefore, the actual data strongly support the need for additional sampling activities and recording of physicochemical parameters during semi-hard cheese-making and cheese ripening, to estimate the risk of Staph. aureus contamination before consumption.
Distributed Coordination Control for Multiple Bidirectional Power Converters in a Hybrid AC/DC Microgrid

This paper proposes a distributed coordination control method for multiple bidirectional power converters (BPCs) in a hybrid ac/dc microgrid. The researched hybrid ac/dc microgrid is composed of both ac and dc subgrids connected by multiple parallel BPCs, and only the ac subgrid contains storages for the sake of economy. The proposed control method can realize the appropriate power interaction between the two subgrids and make the two subgrids to support each other, so the hybrid microgrid can operate well in both the grid-connected and islanded modes. Concretely, there are three improvements in this proposed control methods. First, a d-q-0 three-axis control strategy instead of the conventional d-q two-axis control strategy is adopted to suppress the circulating current on the ac side generated by the multiple parallel BPCs. And then the square of the dc voltage rather than the dc voltage itself is controlled, which can make the control of the dc voltage linearized and can make the BPCs provide well voltage support for the dc subgrid. Second, the dc droop control is adopted for the dc current sharing. Also, in order to relieve the storages from generating too much reactive power if the ac load reactive power is very large in the ac subgrid, the reactive power droop control is adopted to make the BPCs share some reactive power. Third, taking the capacities and load types of the two subgrids into consideration, a coordinated control strategy based on the dc voltage versus the frequency droop is designed to realize the power interaction between the two subgrids. Furthermore, the stability analysis of the proposed control method is conducted. All the conclusions are verified by the real-time hardware-in-loop tests.
The Effect of Security Class Action Lawsuits on the Behavior of Sell-side Analysts and the Informativeness of Their Reports

Shareholder security class action lawsuits are notable firm events in which a group of shareholders allege the intentional misrepresentation or omission of management disclosure. Rogers and Van Buskirk (2009) provide evidence consistent with management disclosure deteriorating after the filing of a lawsuit. In response to the lawsuit and changes in firm disclosure, investors likely demand additional information from other market participants to assess the impact of the lawsuit on the firm as well as to substitute for or validate management disclosure. In this paper, I argue that sell-side equity analysts have a comparative advantage in providing a portion of the additional information demanded by investors after the filing of a lawsuit. Using 653 security class action lawsuits obtained from the Stanford Securities Class Action Clearinghouse, I find evidence consistent with sell-side analysts providing more services, using more private information during the forecasting process, and having more informative reports after the filing of a lawsuit.
Childhood injuries: extent of the problem, epidemiological trends, and costs

Our Healthier Nation , a consultation paper from the Department of Health, identifies accidents as one of four key areas for improving the health of the population.1 It sets a target to reduce accidental injuries requiring a hospital visit or consultation with a family doctor by at least a fifth (20%) by the year 2010. The paper notes that accidents are the greatest single threat to life for children and young people. Treating injuries costs the NHS about £1.2 billion each year. Mental health is also identified as a key area for improving health. Although suicide rates are declining, the strategy sets a target to reduce the death rate from suicide and undetermined injury by at least a further sixth (17%) by 2010. Thus two of four key government targets for improving the health of the nation involve injuries. In this section, we will review the extent of the child injury problem in this country and compare it with other countries, describe trends in child injury deaths and some of the determinants, and discuss the scale of the injury problem in terms of costs. ### ALL INJURY DEATHS In England and Wales in 1995, 590 children aged 1 month to 15 years died as a result of injury or poisoning (table 1). 2 Injury and poisoning deaths, both unintentional and intentional, accounted for nearly one in five deaths among children in this age group (18.5% of the total), and were the leading cause of death among children aged 28 days to 15 years.2 (Published national data are not available for older teenagers, for example 15–19 years, as their deaths are combined with those of adults in the age groupings.) View this table: Table 1 Leading causes of death among children aged 28 days to 15 years*; values are number (%) ### AGE AND SEX CHARACTERISTICS Injuries* account for a greater proportion …
Predicting Greek adolescents' intentions to smoke: a focus on normative processes.

OBJECTIVE To examine the effects of normative influences on adolescent smoking in Greece, a country with weak social norms against smoking and relatively ineffective tobacco control policies. DESIGN A cross-sectional survey methodology was employed, and a representative sample of Greek high school students was recruited (N = 1,920, M age = 14 years). MAIN OUTCOME MEASURES Normative beliefs, attitudes, perceived behavioral control, self-esteem, and intentions to smoke. RESULTS Multiple-regression and mediation analyses were conducted. The effects of public smoking on intentions to smoke were mediated by beliefs of perceived prevalence of smoking among peers, subjective norms, and situational temptations. Self-esteem significantly moderated the effects of subjective norms on intentions to smoke. CONCLUSIONS Prosmoking norms in one's environment become internalized into biased normative beliefs about smoking, and increase susceptibility to smoke under social pressure. The effect of subjective norms on intentions to smoke was stronger among adolescents with low self-esteem, suggesting that self-esteem may act as a vulnerability factor in the process of smoking initiation.
Inside An Integrated MBA: An Information Systems View

This paper chronicles the evolution and content of an integrated MBA (IMBA) at the University of Denver and relates an IS-oriented view of the curriculum integration and teaching experience. The study emphasizes IS faculty efforts to integrate curricula from the traditional MIS course into three of the seven team-taught, interdisciplinary IMBA courses. Their teaching experiences illustrate pedagogy, and ensuing sections summarize student feedback and provide insights on what appears to work and what does not, as well as what remains to be done.A process is recommended to MIS faculty for infusing IS topics into an integrated curriculum. Gaining respect from other faculty for teaching the use and management of IT beyond its use for personal productivity, and incorporating IS into multiple class sections with scarce IS faculty resources are major problems. What appears to work best for MIS faculty is to attend curriculum discussions with (1) an appreciation of what IS/IT knowledge is essential for an MBA to (a) understand IS contributions to the solution of business problems and (b) participate in systems development activities to obtain (and later manage) IT applications; and (2) a willingness to look for opportunities to position IS/IT topics to complement other curricula.
Typical and Atypical Pituitary Adenomas: A Single-Center Analysis of Outcome and Prognosis

Background and Objective: In 2004, the World Health Organization defined atypical pituitary adenomas as those with a Ki-67 expression >3%, an excessive p53 expression and increased mitotic activity. As the usefulness of this classification is controversial, we reviewed typical and atypical pituitary adenomas to compare the clinical and prognostic features. Patients and Methods: We retrospectively reviewed 343 consecutive pituitary adenomas. Atypical pituitary adenomas represented 18.7% of cases. All patients were operated on at the Department of Neurosurgery of our institution and were followed up at the Hypothalamic-Pituitary Disease Unit of the same institution. The median follow-up time was 75 months (range 7-345). Results: Younger age at diagnosis as well as immunohistochemical positivity for adrenocorticotropic hormone and prolactin correlated with a higher risk of atypical pituitary adenomas, whereas typical and atypical pituitary adenomas did not differ with regard to gender, tumor size, recurrence risk and disease-free survival time (DFST). Among the 219 patients who underwent radical surgery, a Ki-67 expression ≥1.5% was associated with a higher risk of recurrence and a worse DFST, even after correction for age at diagnosis, gender, immunohistochemical classification, tumor size, invasiveness and Knosp classification [p = 0.01; hazard ratio (HR) 2.572; 95% confidence interval (CI) 1.251-5.285). Pituitary adenomas with a Ki-67 expression ≥1.5% showed a worse DFST as compared to pituitary adenomas with a Ki-67 expression <1.5% (HR 2.166; 95% CI 1.154-4.064). Conclusion: In this series, atypical and typical pituitary adenomas did not differ with regard to recurrence and DFST. Pituitary adenomas with a Ki-67 expression ≥1.5% showed a higher recurrence risk and a worse DFST as compared to those with a Ki-67 expression <1.5%. We suggest that a Ki-67 expression ≥1.5% may be useful as a prognostic marker, though this will need to be confirmed by prospective, multicenter data.
Immigrants' Residential Choices and Their Consequences

This paper investigates the causes and effects of the spatial distribution of immigrants across US cities. We document that: a) immigrants concentrate in large, high-wage, and expensive cities, b) the earnings gap between immigrants and natives is higher in larger and more expensive cities, and c) immigrants consume less locally than natives. In order to explain these findings, we develop a simple quantitative spatial equilibrium model in which immigrants consume (either directly, via remittances, or future consumption) a fraction of their income in their countries of origin. Thus, immigrants not only care about local prices, but also about price levels in their home country. Hence, if foreign goods are cheaper than local goods, immigrants prefer to live in high-wage, high-price, and high-productivity cities, where they also accept lower wages than natives. Using the estimated model we show that current levels of immigration have reduced economic activity in smaller, less productive cities by around 3 percent while they have expanded the activity in large and productive cities by around 4 percent. This has increased total aggregate output per worker by around . 15 percent.
The Effects of Prudential Policy Measures on Financial Stability in Post-Transition Countries

The empirical research of prudential measures effectiveness is still scarce, especially for central and southeast European countries. The aim of this paper is to analyze the effects of prudential policy on financial stability of post-transition bank-oriented countries using panel data analysis approach. Using the sample of central and southeast European countries for the period 1998 – 2010, we found that these measures generally reduce the level of non-performing loans, increase the level of profitability, partially affect banking system liquidity, but do not improve credit to deposit ratio. We point out two main conclusions: (1) prudential measures positively affect banking system stability expressed through financial stability indicators; (2) prudential measures represent important instrument of a central bank orchestra.
Anesthetic management of deep brain stimulator implantation in Meige's syndrome

Meige's syndrome is rare form of orofacial dystonia. There is unfortunately no cure, but occasionally patients may improve with time. We present the successful management of a palladial deep brain stimulator (DBS) implantation for Meige's syndrome. Dexmedetomidine infusion was used for sedation. The procedure lasted for around 12 h and the patient was comfortable, responsive, and cooperative over the extended period of time. The surgeons were comfortable with electrophysiologic brain mapping and clinical testing. DBS were implanted, through a burr hole, into the globus pallidus neurophysiological testing under guidance. The pulse generator battery was subcutaneously implanted into the chest wall under general anesthesia. The implanted pulse generator battery was started 2 days later and the patient showed dramatic improvement in his symptoms.
A JOINT MODEL OF THE X-RAY AND INFRARED EXTRAGALACTIC BACKGROUNDS. I. MODEL CONSTRUCTION AND FIRST RESULTS

We present an extragalactic population model of the cosmic background light to interpret the rich high-quality survey data in the X-ray and IR bands. The model incorporates star formation and supermassive black hole (SMBH) accretion in a co-evolution scenario to fit simultaneously 617 data points of number counts, redshift distributions, and local luminosity functions (LFs) with 19 free parameters. The model has four main components, the total IR LF, the SMBH accretion energy fraction in the IR band, the star formation spectral energy distribution (SED), and the unobscured SMBH SED extinguished with a H i column density distribution. As a result of the observational uncertainties about the star formation and SMBH SEDs, we present several variants of the model. The best-fit reduced χ2 reaches as small as 2.7–2.9 of which a significant amount (>0.8) is contributed by cosmic variances or caveats associated with data. Compared to previous models, the unique result of this model is to constrain the SMBH energy fraction in the IR band that is found to increase with the IR luminosity but decrease with redshift up to z ∼ 1.5; this result is separately verified using aromatic feature equivalent-width data. The joint modeling of X-ray and mid-IR data allows for improved constraints on the obscured active galactic nucleus (AGN), especially the Compton-thick AGN population. All variants of the model require that Compton-thick AGN fractions decrease with the SMBH luminosity but increase with redshift while the type 1 AGN fraction has the reverse trend.
Long-term treatment of tardive dyskinesia with haloperidol and tetrabenazine.

Thirteen patients with tardive dyskinesia were treated with either haloperidol or tetrabenazine for 18 weeks. Haloperidol produced a statistically significant reduction in the frequency of oral dyskinesia, though the effect was most striking during the first two weeks; reversible extrapyramidal symptoms appeared to be negatively correlated with oral dyskinesia. Tetrabenazine also produced a significant reduction in the frequency of oral dyskinesia, with almost complete suppression in two patients throughout the study; the correlation between oral dyskinesia and reversible extrapyramidal symptoms was less clear than with haloperidol. No exacerbation of the dyskinesia was observed after administration of the study drugs was discontinued.