keyword
MENU ▼
Read by QxMD icon Read
search

Testing for Learning

keyword
https://www.readbyqxmd.com/read/28823047/knowledge-that-acts-evaluating-the-outcomes-of-a-knowledge-brokering-intervention-in-western-australia-s-ningaloo-region
#1
Kelly Chapman, Fabio Boschetti, Elizabeth Fulton, Pierre Horwitz, Tod Jones, Pascal Scherrer, Geoff Syme
Knowledge exchange involves a suite of strategies used to bridge the divides between research, policy and practice. The literature is increasingly focused on the notion that knowledge generated by research is more useful when there is significant interaction and knowledge sharing between researchers and research recipients (i.e., stakeholders). This is exemplified by increasing calls for the use of knowledge brokers to facilitate interaction and flow of information between scientists and stakeholder groups, and the integration of scientific and local knowledge...
August 19, 2017: Environmental Management
https://www.readbyqxmd.com/read/28822884/with-directed-study-before-a-4-day-operating-room-management-course-trust-in-the-content-did-not-change-progressively-during-the-classroom-time
#2
Franklin Dexter, Richard H Epstein, Brenda G Fahy, Lyn M Van Swol
STUDY OBJECTIVE: A 4-day course in operating room (OR) management is sufficient to provide anesthesiologists with the knowledge and problem solving skills needed to participate in projects of the systems-based-practice competency. Anesthesiologists may need to learn fewer topics when the objective is, instead, limited to comprehension of decision-making on the day of surgery, We tested the hypothesis that trust in course content would not increase further after completion of topics related to OR decision-making on the day of surgery...
August 17, 2017: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/28822836/fty720-fingolimod-an-oral-s1pr-modulator-mitigates-radiation-induced-cognitive-deficits
#3
Alexander M Stessin, Matei A Banu, Mariano Guardia Clausi, Nicholas Berry, John A Boockvar, Samuel Ryu
PURPOSE: This study evaluates FTY720/Fingolimod, modulator of sphingosine-1-phosphate (S1P) receptor, as a potential mitigator of radiation-induced neurocognitive dysfunction. METHODS AND MATERIALS: To study radiation-induced neurocognitive deficits, 6 week-old C57/Bl/6J mice received 0 or 7Gy cranial irradiation and were treated with FTY720 or vehicle for seven weeks. Fear conditioning and Morris water maze were then employed to test learning and memory. Immunohistochemical staining for neural progenitor cells (NPCs) and mature neurons was used to assess changes in hippocampal neurogenesis...
August 16, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28822601/training-in-multiple-breath-washout-testing-for-respiratory-physiotherapists
#4
Katherine O'Neill, J Stuart Elborn, Michael M Tunney, Philip O'Neill, Stephen Rowan, Susan Martin, Judy M Bradley
INTRODUCTION: The development of multiple breath washout (MBW) testing in respiratory disease highlights the need for increased awareness amongst respiratory physiotherapists and a potential opportunity for professional development in the use of an important outcome measure for clinical trials. OBJECTIVES: To rationalise how MBW may be a useful assessment tool for respiratory physiotherapists and to describe a local MBW training and certification programme for physiotherapists...
April 25, 2017: Physiotherapy
https://www.readbyqxmd.com/read/28821786/co-registration-of-ex-vivo-surgical-histopathology-and-in-vivo-t2-weighted-mri-of-the-prostate-via-multi-scale-spectral-embedding-representation
#5
Lin Li, Shivani Pahwa, Gregory Penzias, Mirabela Rusu, Jay Gollamudi, Satish Viswanath, Anant Madabhushi
Multi-modal image co-registration via optimizing mutual information (MI) is based on the assumption that intensity distributions of multi-modal images follow a consistent relationship. However, images with a substantial difference in appearance violate this assumption, thus MI directly based on image intensity alone may be inadequate to drive similarity based co-registration. To address this issue, we introduce a novel approach for multi-modal co-registration called Multi-scale Spectral Embedding Registration (MSERg)...
August 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821209/cued-memory-reactivation-during-sws-abolishes-the-beneficial-effect-of-sleep-on-abstraction
#6
Nora Hennies, Matthew A Lambon Ralph, Simon J Durrant, James N Cousins, Penelope A Lewis
Study Objectives: Extracting regularities from stimuli in our environment and generalizing these to new situations are fundamental processes in human cognition. Sleep has been shown to enhance these processes, possibly by facilitating reactivation-triggered memory reorganization. Here, we assessed whether cued reactivation during slow wave sleep (SWS) promotes the beneficial effect of sleep on abstraction of statistical regularities. Methods: We used an auditory statistical learning task, in which the benefit of sleep has been firmly established...
August 1, 2017: Sleep
https://www.readbyqxmd.com/read/28820760/theory-driven-integrative-process-outcome-evaluation-of-a-concept-based-nursing-curriculum
#7
Rosemary F Fromer
The study aim was to evaluate the effects of concept-based learning by comparing ATI Nursing Education test scores for a traditional curriculum and a concept-based curriculum. The study also examined effects of the concept-based curriculum on critical thinking and motivation. No statistically significant differences were noted in ATI scores for the two groups; students neither agreed nor disagreed that they were engaged in critical thinking but did agree with motivation statements. Faculty were surveyed about their approach to teaching...
September 2017: Nursing Education Perspectives
https://www.readbyqxmd.com/read/28820674/restoration-of-fmri-decodability-does-not-imply-latent-working-memory-states
#8
Sebastian Schneegans, Paul M Bays
Recent imaging studies have challenged the prevailing view that working memory is mediated by sustained neural activity. Using machine learning methods to reconstruct memory content, these studies found that previously diminished representations can be restored by retrospective cueing or other forms of stimulation. These findings have been interpreted as evidence for an activity-silent working memory state that can be reactivated dependent on task demands. Here, we test the validity of this conclusion by formulating a neural process model of working memory based on sustained activity and using this model to emulate a spatial recall task with retro-cueing...
August 18, 2017: Journal of Cognitive Neuroscience
https://www.readbyqxmd.com/read/28819715/automatic-detection-of-hemorrhagic-pericardial-effusion-on-pmct-using-deep-learning-a-feasibility-study
#9
Lars C Ebert, Jakob Heimer, Wolf Schweitzer, Till Sieberth, Anja Leipner, Michael Thali, Garyfalia Ampanozi
Post mortem computed tomography (PMCT) can be used as a triage tool to better identify cases with a possibly non-natural cause of death, especially when high caseloads make it impossible to perform autopsies on all cases. Substantial data can be generated by modern medical scanners, especially in a forensic setting where the entire body is documented at high resolution. A solution for the resulting issues could be the use of deep learning techniques for automatic analysis of radiological images. In this article, we wanted to test the feasibility of such methods for forensic imaging by hypothesizing that deep learning methods can detect and segment a hemopericardium in PMCT...
August 18, 2017: Forensic Science, Medicine, and Pathology
https://www.readbyqxmd.com/read/28819683/an-iphone-application-using-a-novel-stool-color-detection-algorithm-for-biliary-atresia-screening
#10
Eri Hoshino, Kuniyoshi Hayashi, Mitsuyoshi Suzuki, Masayuki Obatake, Kevin Y Urayama, Satoshi Nakano, Yasuyuki Taura, Masaki Nio, Osamu Takahashi
BACKGROUND: The stool color card has been the primary tool for identifying acholic stools in infants with biliary atresia (BA), in several countries. However, BA stools are not always acholic, as obliteration of the bile duct occurs gradually. This study aims to introduce Baby Poop (Baby unchi in Japanese), a free iPhone application, employing a detection algorithm to capture subtle differences in colors, even with non-acholic BA stools. METHODS: The application is designed for use by caregivers of infants aged approximately 2 weeks-1 month...
August 17, 2017: Pediatric Surgery International
https://www.readbyqxmd.com/read/28818658/cue-dependent-inhibition-in-posttraumatic-stress-disorder-and-attention-deficit-hyperactivity-disorder
#11
Zachary W Adams, Michael Meinzer, Howard Mandel, Joshua Voltin, Blaine Caughron, Floyd R Sallee, Mark Hamner, Zhewu Wang
OBJECTIVE: Attention-deficit/hyperactivity disorder (ADHD) and posttraumatic stress disorder (PTSD) are common among military veterans, but the comorbidity of these two psychiatric disorders remains largely unstudied. Evaluating response inhibition and cue-dependent learning as behavioral and neurocognitive mechanisms underlying ADHD/PTSD can inform etiological models and development of tailored interventions. METHOD: A cued go/no-go task evaluated response inhibition in 160 adult males...
August 9, 2017: Journal of Anxiety Disorders
https://www.readbyqxmd.com/read/28818500/cryptic-sexual-dimorphism-in-spatial-memory-and-hippocampal-oxytocin-receptors-in-prairie-voles-microtus-ochrogaster
#12
Marissa A Rice, Lauren E Hobbs, Kelly J Wallace, Alexander G Ophir
Sex differences are well documented and are conventionally associated with intense sex-specific selection. For example, spatial memory is frequently better in males, presumably due to males' tendency to navigate large spaces to find mates. Alternatively, monogamy (in which sex-specific selection is relatively relaxed) should diminish or eliminate differences in spatial ability and the mechanisms associated with this behavior. Nevertheless, phenotypic differences between monogamous males and females persist, sometimes cryptically...
August 14, 2017: Hormones and Behavior
https://www.readbyqxmd.com/read/28818249/health-literacy-cancer-prevention-strategies-for-early-adults
#13
Robert A Simmons, Susan C Cosgrove, Martha C Romney, James D Plumb, Rickie O Brawer, Evelyn T Gonzalez, Linda G Fleisher, Bradley S Moore
Health literacy, the degree to which individuals have the capacity to obtain, process, and understand health information and services needed to make health decisions, is an essential element for early adults (aged 18-44 years) to make informed decisions about cancer. Low health literacy is one of the social determinants of health associated with cancer-related disparities. Over the past several years, a nonprofit organization, a university, and a cancer center in a major urban environment have developed and implemented health literacy programs within healthcare systems and in the community...
September 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28818006/the-role-of-the-bdnf-val66met-polymorphism-in-recovery-of-aphasia-after-stroke
#14
Riemke G A de Boer, Kerstin Spielmann, Majanka H Heijenbrok-Kal, Rick van der Vliet, Gerard M Ribbers, W Mieke E van de Sandt-Koenderman
BACKGROUND: Brain-derived neurotrophic factor (BDNF) is assumed to play a role in mediating neuroplasticity after stroke. Carriers of the function-limiting Val66Met (rs6265) single nucleotide polymorphism (SNP) may have a downregulation in BDNF secretion, which may lead to a poorer prognosis after stroke compared to noncarriers in motor learning and motor function recovery. The present study investigates whether this polymorphism may also affect the recovery of poststroke aphasia (ie, language impairment)...
August 1, 2017: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/28817803/developmental-dysfunction-of-vip-interneurons-impairs-cortical-circuits
#15
Renata Batista-Brito, Martin Vinck, Katie A Ferguson, Jeremy T Chang, David Laubender, Gyorgy Lur, James M Mossner, Victoria G Hernandez, Charu Ramakrishnan, Karl Deisseroth, Michael J Higley, Jessica A Cardin
GABAergic interneurons play important roles in cortical circuit development. However, there are multiple populations of interneurons and their respective developmental contributions remain poorly explored. Neuregulin 1 (NRG1) and its interneuron-specific receptor ERBB4 are critical genes for interneuron maturation. Using a conditional ErbB4 deletion, we tested the role of vasoactive intestinal peptide (VIP)-expressing interneurons in the postnatal maturation of cortical circuits in vivo. ErbB4 removal from VIP interneurons during development leads to changes in their activity, along with severe dysregulation of cortical temporal organization and state dependence...
August 16, 2017: Neuron
https://www.readbyqxmd.com/read/28817625/disentangling-the-relationship-between-children-s-motor-ability-executive-function-and-academic-achievement
#16
Mirko Schmidt, Fabienne Egger, Valentin Benzing, Katja Jäger, Achim Conzelmann, Claudia M Roebers, Caterina Pesce
Even though positive relations between children's motor ability and their academic achievement are frequently reported, the underlying mechanisms are still unclear. Executive function has indeed been proposed, but hardly tested as a potential mediator. The aim of the present study was therefore to examine the mediating role of executive function in the relationship between motor ability and academic achievement, also investigating the individual contribution of specific motor abilities to the hypothesized mediated linkage to academic achievement...
2017: PloS One
https://www.readbyqxmd.com/read/28817618/national-scale-cropland-mapping-based-on-spectral-temporal-features-and-outdated-land-cover-information
#17
François Waldner, Matthew C Hansen, Peter V Potapov, Fabian Löw, Terence Newby, Stefanus Ferreira, Pierre Defourny
The lack of sufficient ground truth data has always constrained supervised learning, thereby hindering the generation of up-to-date satellite-derived thematic maps. This is all the more true for those applications requiring frequent updates over large areas such as cropland mapping. Therefore, we present a method enabling the automated production of spatially consistent cropland maps at the national scale, based on spectral-temporal features and outdated land cover information. Following an unsupervised approach, this method extracts reliable calibration pixels based on their labels in the outdated map and their spectral signatures...
2017: PloS One
https://www.readbyqxmd.com/read/28817439/faculty-development-for-the-operating-room-an-examination-of-the-effectiveness-of-an-intraoperative-teaching-course-for-surgeons
#18
Aimee K Gardner, Matthew D Timberlake, Brian J Dunkin
OBJECTIVE: We describe a half-day faculty development course designed to equip surgical educators with evidence-based teaching frameworks shown to promote learning in the operating room (OR). We hypothesize that participating faculty will deliver improved instruction as perceived by residents. METHODS: Residents anonymously rated faculty teaching behaviors among whom they had recently worked in the OR (minimum 3 cases in preceding 6 months) using the Briefing - Intraoperative teaching - Debriefing Assessment Tool (BIDAT; 1 = never, 5 = always)...
August 16, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28817359/developing-the-storyline-for-an-advance-care-planning-video-for-surgery-patients-patient-centered-outcomes-research-engagement-from-stakeholder-summit-to-state-fair
#19
Rebecca A Aslakson, Anne L R Schuster, Thomas J Lynch, Matthew J Weiss, Lydia Gregg, Judith Miller, Sarina R Isenberg, Norah L Crossnohere, Alison M Conca-Cheng, Angelo E Volandes, Thomas J Smith, John F P Bridges
BACKGROUND: Patient-centered outcomes research (PCOR) methods and social learning theory (SLT) require intensive interaction between researchers and stakeholders. Advance care planning (ACP) is valuable before major surgery, but a systematic review found no extant perioperative ACP tools. Consequently, PCOR methods and SLT can inform the development of an ACP educational video for patients and families preparing for major surgery. OBJECTIVE: The objective is to develop and test acceptability of an ACP video storyline...
August 17, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/28817242/improved-medical-student-perception-of-ultrasound-using-a-paired-anatomy-teaching-assistant-and-clinician-teaching-model
#20
Jacob P Smith, John L Kendall, Danielle F Royer
This study describes a new teaching model for ultrasound (US) training, and evaluates its effect on medical student attitudes toward US. First year medical students participated in hands-on US during human gross anatomy (2014 N = 183; 2015 N = 182). The sessions were facilitated by clinicians alone in 2014, and by anatomy teaching assistant (TA)-clinician pairs in 2015. Both cohorts completed course evaluations which included five US-related items on a four-point scale; cohort responses were compared using Mann-Whitney U tests with significance threshold set at 0...
August 17, 2017: Anatomical Sciences Education
keyword
keyword
92975
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"