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The Pathways for Students into Health Professions program is one of four nationally funded programs by the Maternal and Child Health Bureau of the US Department of Health and Human Services to support the training of undergraduate students, particularly from under-represented minority groups to pursue maternal and child health professions. To assess the program's impact on student ratings, knowledge, and interest in maternal and child health professions. A baseline survey on student ratings and knowledge in maternal and child health topics and careers, public health topics, and career development topics was provided to 32 students at the beginning of their first year in the program and approximately 1 year after participation. Half of the students (16 students) in the program from 2009-2011 were from traditionally underrepresented minority groups. After participation, students reported significantly higher ratings of interest in maternal and child health topics and careers and in receiving adequate academic and career guidance. Students also reported significantly higher knowledge of public health, childhood and maternal morbidity and mortality, health care disparities, and life course health development. The program's didactic, experiential, and mentorship activities are changing student ratings and knowledge in a favorable direction toward maternal and child health careers and topics. Undergraduate training programs may be an important mechanism to strengthen the pipeline of a diverse healthcare workforce.

Purpose To address minority health disparities in maternal and child health (MCH), increasing the diversity of the MCH workforce is an important strategy. Description Guided by the MCH Leadership Competencies, we developed an undergraduate pipeline program for disadvantaged students. Our target population is minority undergraduates who are interested in entering health professions but have academic challenges. We identify these students early in their undergraduate careers and expose them to the field of MCH through a 4-unit course, summer field practicum at an MCH community-based organization or agency, and volunteer experience in a student-run organization focused on helping children and families. We also provide academic advising and personal counseling by a faculty mentor and leadership training opportunities. Assessment Since 2006, 75 students have participated in our program, of which 36 are still enrolled and 39 have graduated. Among the graduates, three (8 %) have completed graduate school and are working in a health field; 11 (28 %) are enrolled in graduate school; and 13 (33 %) are currently applying to graduate school. Of the remaining graduates, seven (18 %) are employed in a health field, and five (13 %) are working in an unrelated field. Conclusion Pipeline programs should attempt to reach students as early as possible in their undergraduate careers to more effectively influence their academic trajectories. Many minority students face academic and personal challenges; therefore, intensive academic advising and one-on-one faculty mentoring are important components of pipeline programs., Author(s): Alice A. Kuo[sup.1] [sup.2] [sup.5] [sup.6] , Bobby Verdugo[sup.1] , Faye J. Holmes[sup.1] , Katherine A. Henry[sup.2] , Julie H. Vo[sup.3] , Victor H. Perez[sup.4] , Moira Inkelas[sup.5] [sup.6] [...]

The aim of this paper was to estimate fermentation kinetic parameters to develop a mathematical model of the bioethanol production under magnetic field effect. Thus, a non-structured mathematical model was developed considering three non-lineal kinetic models typically known as Levenspiel, Aiba, Jerusalimsky, which take into account inhibitory effects of the high product concentration on yeasts. The non-lineal differential equations system solution was carried out by MatLab software using the Runge-Kutta fourth-order multivariable method. This method was improved through a replication scheme coupled with Newton-Raphson method modified with a damping Broyden parameter. Experimental data on substrate consumption, biomass formation and ethanol production were collected at magnetic field intensities (H) of 414, 796 and 1216 A/cm during 16 h of fermentation. Consequently, the adjusted model for biomass, consumed substrate and bioethanol produced allowed us to correlate fermentation kinetic parameters with the magnetic field. The best result was observed when Jerusalimsky model modified with a magnetic field parameter was considered, because the RMSD order and R-square correlation coefficient were around 10−3 and higher than 0.95, respectively. These results are important to understand the phenomenological behavior of this unconventional bioprocess and be helpful to further sensibility analysis and scale up of the bioethanol production assisted by electromagnetic field. Copyright © 2016 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Zika virus infection affects the development of the nervous system. This study describes the cognitive, adaptative, communicative, social and motor neurodevelopment of children exposed to Zika virus in utero. We used the Batelle scale to assess neurodevelopment three years after birth. Thirty children were included, who had a mean age at evaluation of 37.5 (IQR: 35.7-39.2) months. We found the following equivalent ages in months for each area: motor 25.8 (SD: 7.8), adaptive 26.7 (SD: 5.8), communicative 30.2 (SD: 6.9), social personal 33.5 (SD: 8.3) and cognitive 35.6 (SD: 5.9). Children showed development delay for their chronological age, 25 children were delayed in one of the five areas assessed. A high rate of children exposed to Zika virus during gestation presented delayed developmental age, mainly regarding the adaptive and motor areas.