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https://www.readbyqxmd.com/read/27913797/promoting-gait-recovery-and-limiting-neuropathic-pain-after-spinal-cord-injury-two-sides-of-the-same-coin
#1
Catherine Mercier, Meyke Roosink, Jason Bouffard, Laurent J Bouyer
Most persons living with a spinal cord injury experience neuropathic pain in the months following their lesion, at the moment where they receive intensive gait rehabilitation. Based on studies using animal models, it has been proposed that central sensitization in nociceptive pathways (maladaptive plasticity) and plasticity related to motor learning (adaptive plasticity) share common neural mechanisms and compete with each other. This article aims to address the discrepancy between the growing body of basic science literature supporting this hypothesis and the general belief in rehabilitation research that pain and gait rehabilitation represent two independent problems...
December 2, 2016: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/27913545/what-have-we-learned-from-large-population-studies-of-von-willebrand-disease
#2
Robert R Montgomery, Veronica H Flood
Von Willebrand factor (VWF) is a critical regulator of hemostatic processes, including collagen binding, platelet adhesion, and platelet aggregation. It also serves as a carrier protein to normalize plasma factor VIII synthesis, release, and survival. While VWF protein measurements by immunoassay are reasonably comparable between institutions, the measurement of VWF ristocetin cofactor activity (VWF:RCo) has significant variability. Other tests of VWF function, including collagen binding or platelet glycoprotein IIb-IIIa binding, are not universally available, yet these functional defects may cause major bleeding even with normal VWF antigen (VWF:Ag) and VWF:RCo assays...
December 2, 2016: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/27909854/does-everyone-s-motivational-beliefs-about-physical-science-decline-in-secondary-school-heterogeneity-of-adolescents-achievement-motivation-trajectories-in-physics-and-chemistry
#3
Ming-Te Wang, Angela Chow, Jessica Lauren Degol, Jacquelynne Sue Eccles
Students' motivational beliefs about learning physical science are critical for achieving positive educational outcomes. In this study, we incorporated expectancy-value theory to capture the heterogeneity of adolescents' motivational trajectories in physics and chemistry from seventh to twelfth grade and linked these trajectories to science-related outcomes. We used a cross-sequential design based on three different cohorts of adolescents (N = 699; 51.5 % female; 95 % European American; M ages for youngest, middle, and oldest cohorts at the first wave = 13...
December 1, 2016: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/27909400/the-demise-of-the-synapse-as-the-locus-of-memory-a-looming-paradigm-shift
#4
Patrick C Trettenbrein
Synaptic plasticity is widely considered to be the neurobiological basis of learning and memory by neuroscientists and researchers in adjacent fields, though diverging opinions are increasingly being recognized. From the perspective of what we might call "classical cognitive science" it has always been understood that the mind/brain is to be considered a computational-representational system. Proponents of the information-processing approach to cognitive science have long been critical of connectionist or network approaches to (neuro-)cognitive architecture, pointing to the shortcomings of the associative psychology that underlies Hebbian learning as well as to the fact that synapses are practically unfit to implement symbols...
2016: Frontiers in Systems Neuroscience
https://www.readbyqxmd.com/read/27909030/the-college-science-learning-cycle-an-instructional-model-for-reformed-teaching
#5
Michelle Withers
Finding the time for developing or locating new class materials is one of the biggest barriers for instructors reforming their teaching approaches. Even instructors who have taken part in training workshops may feel overwhelmed by the task of transforming passive lecture content to engaging learning activities. Learning cycles have been instrumental in helping K-12 science teachers design effective instruction for decades. This paper introduces the College Science Learning Cycle adapted from the popular Biological Sciences Curriculum Study 5E to help science, technology, engineering, and mathematics faculty develop course materials to support active, student-centered teaching approaches in their classrooms...
2016: CBE Life Sciences Education
https://www.readbyqxmd.com/read/27909029/do-we-need-to-design-course-based-undergraduate-research-experiences-for-authenticity
#6
Susan Rowland, Rhianna Pedwell, Gwen Lawrie, Joseph Lovie-Toon, Yu Hung
The recent push for more authentic teaching and learning in science, technology, engineering, and mathematics indicates a shared agreement that undergraduates require greater exposure to professional practices. There is considerable variation, however, in how "authentic" science education is defined. In this paper we present our definition of authenticity as it applies to an "authentic" large-scale undergraduate research experience (ALURE); we also look to the literature and the student voice for alternate perceptions around this concept...
2016: CBE Life Sciences Education
https://www.readbyqxmd.com/read/27909026/student-buy-in-to-active-learning-in-a-college-science-course
#7
Andrew J Cavanagh, Oriana R Aragón, Xinnian Chen, Brian Couch, Mary Durham, Aiyana Bobrownicki, David I Hanauer, Mark J Graham
The benefits of introducing active learning in college science courses are well established, yet more needs to be understood about student buy-in to active learning and how that process of buy-in might relate to student outcomes. We test the exposure-persuasion-identification-commitment (EPIC) process model of buy-in, here applied to student (n = 245) engagement in an undergraduate science course featuring active learning. Student buy-in to active learning was positively associated with engagement in self-regulated learning and students' course performance...
2016: CBE Life Sciences Education
https://www.readbyqxmd.com/read/27909022/development-and-evaluation-of-the-tigriopus-course-based-undergraduate-research-experience-impacts-on-students-content-knowledge-attitudes-and-motivation-in-a-majors-introductory-biology-course
#8
Jeffrey T Olimpo, Ginger R Fisher, Sue Ellen DeChenne-Peters
Within the past decade, course-based undergraduate research experiences (CUREs) have emerged as a viable mechanism to enhance novices' development of scientific reasoning and process skills in the science, technology, engineering, and mathematics disciplines. Recent evidence within the bioeducation literature suggests that student engagement in such experiences not only increases their appreciation for and interest in scientific research but also enhances their ability to "think like a scientist." Despite these critical outcomes, few studies have objectively explored CURE versus non-CURE students' development of content knowledge, attitudes, and motivation in the discipline, particularly among nonvolunteer samples...
2016: CBE Life Sciences Education
https://www.readbyqxmd.com/read/27909019/collaborative-learning-in-higher-education-evoking-positive-interdependence
#9
Karin Scager, Johannes Boonstra, Ton Peeters, Jonne Vulperhorst, Fred Wiegant
Collaborative learning is a widely used instructional method, but the learning potential of this instructional method is often underused in practice. Therefore, the importance of various factors underlying effective collaborative learning should be determined. In the current study, five different life sciences undergraduate courses with successful collaborative-learning results were selected. This study focuses on factors that increased the effectiveness of collaboration in these courses, according to the students...
2016: CBE Life Sciences Education
https://www.readbyqxmd.com/read/27907984/transnational-collaboration-for-faculty-development-in-health-professions-education-in-mongolia
#10
Hyun Bae Yoon, Jwa-Seop Shin, Seung-Hee Lee, Do-Hwan Kim, Minsun Sung, Nomin Amgalan, Tselmuun Chinzorig
PURPOSE: The Mongolian National University of Medical Sciences is the only national university in Mongolia and has produced more than 90% of health professionals in the country. Experts from Mongolia and Korea embarked on a collaborative effort to develop educational programs for faculty development based on the personal and professional needs of faculty members. This study aimed to evaluate the outcomes of those educational programs to determine whether this transnational collaboration was successful...
December 2016: Korean Journal of Medical Education
https://www.readbyqxmd.com/read/27907981/use-of-social-media-in-education-among-medical-students-in-saudi-arabia
#11
Anas Khaleel Alsuraihi, Ahmed Saeed Almaqati, Sultan Adnan Abughanim, Nisreen Abdulrahman Jastaniah
PURPOSE: Social media (SM), a virtual place where people can share, exchange, and communicate their ideas and knowledge, has become the new trend in communication and learning. This study aims to explore Saudi Arabian medical students' usage of SM and to discover the most common resources used in medical education. Furthermore, it aims to illustrate students' belief about the influence of SM on their learning. METHODS: This cross-sectional study administered validated questionnaires to medical students from different universities in Saudi Arabia, via emails, Twitter, Facebook, and short message service...
December 2016: Korean Journal of Medical Education
https://www.readbyqxmd.com/read/27906505/what-do-we-learn-about-development-from-baby-robots
#12
Pierre-Yves Oudeyer
Understanding infant development is one of the great scientific challenges of contemporary science. In addressing this challenge, robots have proven useful as they allow experimenters to model the developing brain and body and understand the processes by which new patterns emerge in sensorimotor, cognitive, and social domains. Robotics also complements traditional experimental methods in psychology and neuroscience, where only a few variables can be studied at the same time. Moreover, work with robots has enabled researchers to systematically explore the role of the body in shaping the development of skill...
December 1, 2016: Wiley Interdisciplinary Reviews. Cognitive Science
https://www.readbyqxmd.com/read/27903120/molecular-pathology-of-adamantinomatous-craniopharyngioma-review-and-opportunities-for-practice
#13
John Richard Apps, Juan Pedro Martinez-Barbera
Since the first identification of CTNNB1 mutations in adamantinomatous craniopharyngioma (ACP), much has been learned about the molecular pathways and processes that are disrupted in ACP pathogenesis. To date this understanding has not translated into tangible patient benefit. The recent development of novel techniques and a range of preclinical models now provides an opportunity to begin to support treatment decisions and develop new therapeutics based on molecular pathology. In this review the authors summarize many of the key findings and pathways implicated in ACP pathogenesis and discuss the challenges that need to be tackled to translate these basic science findings for the benefit of patients...
December 2016: Neurosurgical Focus
https://www.readbyqxmd.com/read/27896983/learning-parsimonious-ensembles-for-unbalanced-computational-genomics-problems
#14
Ana Stanescu, Gaurav Pandey
Prediction problems in biomedical sciences are generally quite difficult, partially due to incomplete knowledge of how the phenomenon of interest is influenced by the variables and measurements used for prediction, as well as a lack of consensus regarding the ideal predictor(s) for specific problems. In these situations, a powerful approach to improving prediction performance is to construct ensembles that combine the outputs of many individual base predictors, which have been successful for many biomedical prediction tasks...
2016: Pacific Symposium on Biocomputing
https://www.readbyqxmd.com/read/27896264/improving-fidelity-of-translation-of-the-stepping-on-falls-prevention-program-through-root-cause-analysis
#15
Jane E Mahoney, Vicki L Gobel, Terry Shea, Jodi Janczewski, Sandy Cech, Lindy Clemson
BACKGROUND: Fidelity monitoring is essential with implementation of complex health interventions, but there is little description of how to use results of fidelity monitoring to improve the draft program package prior to widespread dissemination. Root cause analysis (RCA) provides a systematic approach to identifying underlying causes and devising solutions to prevent errors in complex processes. Its use has not been described in implementation science. METHODS: Stepping On (SO) is a small group, community-based intervention that has been shown to reduce falls by 31%...
2016: Frontiers in Public Health
https://www.readbyqxmd.com/read/27894231/evidence-of-exposure-to-cytostatic-drugs-in-healthcare-staff-a-review-of-recent-literature
#16
Pablo Martín Lancharro, Nuria De Castro-Acuña Iglesias, Francisco-Javier González-Barcala, José Domingo Moure González
OBJECTIVE: Provide updated evidence and learn about the actions that must be implemented in order to prevent the occupational exposure to cytostatic drugs. METHOD: A bibliographic search was carried out on the MEDLINE, COCHRANE PLUS and WEB OF SCIENCE databases, with the terms "surface contamination", "cytostatic drug", "drug preparation", "occupational exposure", "safe handling" and "closed-system transfer device", within the 2010-2015 period. RESULTS: Thirteen articles were selected for review...
November 1, 2016: Farmacia Hospitalaria
https://www.readbyqxmd.com/read/27893907/patterns-and-perceptions-of-asynchronous-video-discussion-in-a-graduate-health-sciences-course
#17
Mollie Cummins, Naresh Sundar Rajan, Chad Hodge, Ramkiran Gouripeddi
BACKGROUND: Studies of graduate online education indicate a need for increased interaction among students and faculty. However, it can be challenging to foster a high level of scholarly interaction and engagement in fully online courses. The objective of this study was to evaluate student perceptions and participation patterns related to online, asynchronous video discussion in a graduate health sciences course. METHOD: An asynchronous video discussion was piloted in a 2014 interprofessional informatics course and students were subsequently surveyed to determine their perceptions of this approach...
December 1, 2016: Journal of Nursing Education
https://www.readbyqxmd.com/read/27893217/multi-relational-measurement-for-latent-construct-networks
#18
Laura M Koehly, Christopher Steven Marcum
Multiple item scales have long been used to measure latent constructs on individual-level data. This is appropriate when an otherwise unobserved construct is indirectly measured by combining observable correlated characteristics that are thought to measure slightly different dimensions of that construct. Network data, which consist of observations on the relationships between a set of actors, however, are typically drawn from single-relation measurements. While this approach is sufficient for learning about discrete relations (communication, coauthorship, etc...
November 28, 2016: Psychological Methods
https://www.readbyqxmd.com/read/27892900/integrating-telepresence-robots-into-nursing-simulation
#19
Alexandra Rudolph, Jacqueline Vaughn, Nancy Crego, Remi Hueckel, Michele Kuszajewski, Margory Molloy, Raymond Brisson, Ryan J Shaw
This article provides an overview of the use of telepresence robots in clinical practice and describes an evaluation of an educational project in which distance-based nurse practitioner students used telepresence robots in clinical simulations with on-campus Accelerated Bachelor of Science in Nursing students. The results of this project suggest that the incorporation of telepresence in simulation is an effective method to promote engagement, satisfaction, and self-confidence in learning.
October 11, 2016: Nurse Educator
https://www.readbyqxmd.com/read/27891020/preventing-medico-legal-issues-in-clinical-practice
#20
REVIEW
Bevinahalli N Raveesh, Ragavendra B Nayak, Shivakumar F Kumbar
The medical profession is considered to be one of the noblest professions in the world. The practice of medicine is capable of rendering noble service to humanity provided due care, sincerity, efficiency, and professional skill is observed by the doctors. However, today, the patient-doctor relationship has almost diminished its fiduciary character and has become more formal and structured. Doctors are no longer regarded as infallible and beyond questioning. Corporatization of health care has made it like any other business, and the medical profession is increasingly being guided by the profit motive rather than that of service...
October 2016: Annals of Indian Academy of Neurology
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