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https://www.readbyqxmd.com/read/28231303/greeklex-2-a-comprehensive-lexical-database-with-part-of-speech-syllabic-phonological-and-stress-information
#1
Antonios Kyparissiadis, Walter J B van Heuven, Nicola J Pitchford, Timothy Ledgeway
Databases containing lexical properties on any given orthography are crucial for psycholinguistic research. In the last ten years, a number of lexical databases have been developed for Greek. However, these lack important part-of-speech information. Furthermore, the need for alternative procedures for calculating syllabic measurements and stress information, as well as combination of several metrics to investigate linguistic properties of the Greek language are highlighted. To address these issues, we present a new extensive lexical database of Modern Greek (GreekLex 2) with part-of-speech information for each word and accurate syllabification and orthographic information predictive of stress, as well as several measurements of word similarity and phonetic information...
2017: PloS One
https://www.readbyqxmd.com/read/28231184/mineral-nutritional-yield-and-nutrient-density-of-locally-adapted-wheat-genotypes-under-organic-production
#2
Sergio Daniel Moreira-Ascarrunz, Hans Larsson, Maria Luisa Prieto-Linde, Eva Johansson
The aim of the present investigation was to investigate the nutritional yield, nutrient density, stability, and adaptability of organically produced wheat for sustainable and nutritional high value food production. This study evaluated the nutritional yield of four minerals (Fe, Zn, Cu, and Mg) in 19 wheat genotypes, selected as being locally adapted under organic agriculture conditions. The new metric of nutritional yield was calculated for each genotype and they were evaluated for stability using the Additive Main effects and Multiplicative Interaction (AMMI) stability analysis and for genotypic value, stability, and adaptability using the Best Linear Unbiased Prediction (BLUP procedure)...
December 20, 2016: Foods (Basel, Switzerland)
https://www.readbyqxmd.com/read/28231035/biologically-relevant-heterogeneity-metrics-and-practical-insights
#3
Albert Gough, Andrew M Stern, John Maier, Timothy Lezon, Tong-Ying Shun, Chakra Chennubhotla, Mark E Schurdak, Steven A Haney, D Lansing Taylor
Heterogeneity is a fundamental property of biological systems at all scales that must be addressed in a wide range of biomedical applications, including basic biomedical research, drug discovery, diagnostics, and the implementation of precision medicine. There are a number of published approaches to characterizing heterogeneity in cells in vitro and in tissue sections. However, there are no generally accepted approaches for the detection and quantitation of heterogeneity that can be applied in a relatively high-throughput workflow...
March 2017: SLAS Discov
https://www.readbyqxmd.com/read/28230451/positive-medication-changes-resulting-from-comprehensive-and-noncomprehensive-medication-reviews-in-a-medicare-part-d-population
#4
Allison Buhl, Jill Augustine, Ann M Taylor, Rose Martin, Terri L Warholak
BACKGROUND: Health care organizations face the challenge of reducing costs while improving health outcomes. Currently, more than 39 million seniors are enrolled in a Medicare Part D prescription benefit plan, many of whom also qualify for medication therapy management (MTM) services. MTM programs provide valuable services designed to prevent or resolve medication-related problems (MRPs). Two core components of all MTM programs include comprehensive medication reviews (CMRs) with followup interventions and focused non-CMR interventions...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28228849/considerations-and-complications-of-mapping-small-rna-high-throughput-data-to-transposable-elements
#5
Alexandros Bousios, Brandon S Gaut, Nikos Darzentas
BACKGROUND: High-throughput sequencing (HTS) has revolutionized the way in which epigenetic research is conducted. When coupled with fully-sequenced genomes, millions of small RNA (sRNA) reads are mapped to regions of interest and the results scrutinized for clues about epigenetic mechanisms. However, this approach requires careful consideration in regards to experimental design, especially when one investigates repetitive parts of genomes such as transposable elements (TEs), or when such genomes are large, as is often the case in plants...
2017: Mobile DNA
https://www.readbyqxmd.com/read/28228513/shape-matters-animal-colour-patterns-as-signals-of-individual-quality
#6
REVIEW
Lorenzo Pérez-Rodríguez, Roger Jovani, Martin Stevens
Colour patterns (e.g. irregular, spotted or barred forms) are widespread in the animal kingdom, yet their potential role as signals of quality has been mostly neglected. However, a review of the published literature reveals that pattern itself (irrespective of its size or colour intensity) is a promising signal of individual quality across species of many different taxa. We propose at least four main pathways whereby patterns may reliably reflect individual quality: (i) as conventional signals of status, (ii) as indices of developmental homeostasis, (iii) by amplifying cues of somatic integrity and (iv) by amplifying individual investment in maintenance activities...
February 22, 2017: Proceedings. Biological Sciences
https://www.readbyqxmd.com/read/28228116/examination-of-motor-skill-competency-in-students-evidence-based-physical-education-curriculum
#7
Weiyun Chen, Austin Hammond-Bennett, Andrew Hypnar
BACKGROUND: Researchers found that children with a competent level of motor skill performance are more likely to be physically active. This study examined how well K-1 students demonstrated motor skill competency in relation to Physical Education Content Standard 1. METHODS: Participants were K-1 grade students (N = 1,223-1,588; boys = 568-857; girls = 526-695; Mean age = 5.5 yrs old) who were enrolled in nine elementary schools. The K-1 students' motor skill competency in running, weight transferring, hand dribbling, and underhand catching skills was assessed using four PE Metrics skill assessment rubrics in the intervention year 1 and year 2, respectively...
February 23, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28227408/structural-brain-network-analysis-in-schizophrenia-using-minimum-spanning-tree
#8
Ali Anjomshoa, Mahsa Dolatshahi, Fatemeh Amirkhani, Farzaneh Rahmani, Mehdi M Mirbagheri, Mohammad Hadi Aarabi, Ali Anjomshoa, Mahsa Dolatshahi, Fatemeh Amirkhani, Farzaneh Rahmani, Mehdi M Mirbagheri, Mohammad Hadi Aarabi, Mehdi M Mirbagheri, Mahsa Dolatshahi, Ali Anjomshoa, Farzaneh Rahmani, Fatemeh Amirkhani, Mohammad Hadi Aarabi
Schizophrenia is a mental disorder in which functional and structural brain networks are disrupted. Classical network analysis has been used by many researchers to quantify brain networks and to study the network changes in schizophrenia, but unfortunately metrics used in this classical method highly depend on the networks' density and weight; the comparisons made by this method are biased. The minimum spanning tree (MST) is an alternative method to solve this problem, but its usefulness in studying the schizophrenic brain network has not been examined yet...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227353/low-resolution-tool-tracking-for-microsurgical-training-in-a-simulated-environment
#9
Antonio Carlos Furtado, Irene Cheng, Eric Fung, Bin Zheng, Anup Basu, Antonio Carlos Furtado, Irene Cheng, Eric Fung, Bin Zheng, Anup Basu, Anup Basu, Eric Fung, Antonio Carlos Furtado, Irene Cheng, Bin Zheng
In this work, we propose a method that detects and tracks the tip of tools used in microsurgical training. This method can be used to provide valuable metrics regarding the surgeon's hand movement. It can benefit the training of surgeons, given the steep learning curve in microsurgery. Unlike past research, our tool tracking algorithm does not rely on color based measurements. Thus, it can be used in a broader domain. Also, our approach is robust to surrounding environments with non-static background, where background subtraction techniques are not suitable...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227142/assessing-the-population-representativeness-of-colorectal-cancer-treatment-clinical-trials
#10
Zhe He, Zhiwei Chen, Thomas J George, Gloria Lipori, Jiang Bian, Zhe He, Zhiwei Chen, Thomas J George, Gloria Lipori, Bian, Zhiwei Chen, Zhe He, Thomas J George, Gloria Lipori
The generalizability (external validity) of clinical trials has long been a concern for both clinical research community as well as the general public. Results of trials that do not represent the target population may not be applicable to the broader patient population. In this study, we used a previously published metric Generalizability Index for Study Traits (GIST) to assess the population representativeness of colorectal cancer (CRC) treatment trials. Our analysis showed that the quantitative eligibility criteria of CRC trials are in general not restrictive...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227107/a-comparison-of-the-cluster-span-threshold-and-the-union-of-shortest-paths-as-objective-thresholds-of-eeg-functional-connectivity-networks-from-beta-activity-in-alzheimer-s-disease
#11
Keith Smith, Daniel Abasolo, Javier Escudero, Keith Smith, Daniel Abasolo, Javier Escudero, Javier Escudero, Keith Smith, Daniel Abasolo
The Cluster-Span Threshold (CST) is a recently introduced unbiased threshold for functional connectivity networks. This binarisation technique offers a natural trade-off of sparsity and density of information by balancing the ratio of closed to open triples in the network topology. Here we present findings comparing it with the Union of Shortest Paths (USP), another recently proposed objective method. We analyse standard network metrics of binarised networks for sensitivity to clinical Alzheimer's disease in the Beta band of Electroencephalogram activity...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226968/discriminating-clinical-phases-of-recovery-from-major-depressive-disorder-using-the-dynamics-of-facial-expression
#12
Sahar Harati, Andrea Crowell, Helen Mayberg, Jun Kong, Shamim Nemati, Sahar Harati, Andrea Crowell, Helen Mayberg, Jun Kong, Shamim Nemati, Andrea Crowell, Helen Mayberg, Jun Kong, Shamim Nemati, Sahar Harati
We used several metrics of variability to extract unsupervised features from video recordings of patients before and after deep brain stimulation (DBS) treatment for major depressive disorder (MDD). Our goal was to quantify the treatment effects on facial expressivity. Multiscale entropy (MSE) was used to capture the temporal variability in pixel intensity level at multiple time-scales. A dynamic latent variable model (DLVM) was used to learn a low dimensional (D = 20) set of dynamic factors that explain the observed covariance across the high-dimensional pixels (M = 30 × 30) within each video frame and across time...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226513/classification-of-adhd-and-non-adhd-using-ar-models
#13
Juan L Lopez Marcano, Martha Ann Bell, A A Louis Beex, Juan L Lopez Marcano, Martha Ann Bell, A A Louis Beex, Juan L Lopez Marcano, A A Louis Beex, Martha Ann Bell
Accurate and confident diagnosis of ADHD is highly dependent on subjective observations. Several quantitative methods have been proposed, posing it as a two-class classification problem (ADHD and non-ADHD). However, the results have not made it past the research stage yet, as misclassification rates must be close to 0%. This study aims to discriminate ADHD and non-ADHD subjects using autoregressive models, with a high level of accuracy (85-95%). In addition, a confidence metric is proposed, expressing with how much confidence the classification of ADHD and non-ADHD subjects is made...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28224055/is-biomass-a-reliable-estimate-of-plant-fitness
#14
Brett S Younginger, Dagmara Sirová, Mitchell B Cruzan, Daniel J Ballhorn
The measurement of fitness is critical to biological research. Although the determination of fitness for some organisms may be relatively straightforward under controlled conditions, it is often a difficult or nearly impossible task in nature. Plants are no exception. The potential for long-distance pollen dispersal, likelihood of multiple reproductive events per inflorescence, varying degrees of reproductive growth in perennials, and asexual reproduction all confound accurate fitness measurements. For these reasons, biomass is frequently used as a proxy for plant fitness...
February 2017: Applications in Plant Sciences
https://www.readbyqxmd.com/read/28223951/speechreading-in-deaf-adults-with-cochlear-implants-evidence-for-perceptual-compensation
#15
Hannah Pimperton, Amelia Ralph-Lewis, Mairéad MacSweeney
Previous research has provided evidence for a speechreading advantage in congenitally deaf adults compared to hearing adults. A 'perceptual compensation' account of this finding proposes that prolonged early onset deafness leads to a greater reliance on visual, as opposed to auditory, information when perceiving speech which in turn results in superior visual speech perception skills in deaf adults. In the current study we tested whether previous demonstrations of a speechreading advantage for profoundly congenitally deaf adults with hearing aids, or no amplificiation, were also apparent in adults with the same deafness profile but who have experienced greater access to the auditory elements of speech via a cochlear implant (CI)...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28223927/effects-of-stroke-on-ipsilesional-end-effector-kinematics-in-a-multi-step-activity-of-daily-living
#16
Philipp Gulde, Charmayne Mary Lee Hughes, Joachim Hermsdörfer
Background: Stroke frequently impairs activities of daily living (ADL) and deteriorates the function of the contra- as well as the ipsilesional limbs. In order to analyze alterations of higher motor control unaffected by paresis or sensory loss, the kinematics of ipsilesional upper limb movements in patients with stroke has previously been analyzed during prehensile movements and simple tool use actions. By contrast, motion recording of multi-step ADL is rare and patient-control comparisons for movement kinematics are largely lacking...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28212961/mapping-to-estimate-health-state-utility-from-non-preference-based-outcome-measures-an-ispor-good-practices-for-outcomes-research-task-force-report
#17
Allan J Wailoo, Monica Hernandez-Alava, Andrea Manca, Aurelio Mejia, Joshua Ray, Bruce Crawford, Marc Botteman, Jan Busschbach
Economic evaluation conducted in terms of cost per quality-adjusted life-year (QALY) provides information that decision makers find useful in many parts of the world. Ideally, clinical studies designed to assess the effectiveness of health technologies would include outcome measures that are directly linked to health utility to calculate QALYs. Often this does not happen, and even when it does, clinical studies may be insufficient for a cost-utility assessment. Mapping can solve this problem. It uses an additional data set to estimate the relationship between outcomes measured in clinical studies and health utility...
January 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28210650/research-productivity-of-sports-medicine-fellowship-faculty
#18
Gregory L Cvetanovich, Bryan M Saltzman, Peter N Chalmers, Rachel M Frank, Brian J Cole, Bernard R Bach
BACKGROUND: Research productivity is considered an important factor in academic advancement in sports medicine. No study to date has evaluated academic productivity and correlates of academic rank for sports medicine fellowship faculty. PURPOSE: To describe the academic productivity of American Orthopaedic Society for Sports Medicine (AOSSM) fellowship program faculty and to determine the association between academic productivity, fellowship characteristics, and academic rank...
December 2016: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28210517/facetgist-collective-extraction-of-document-facets-in-large-technical-corpora
#19
Tarique Siddiqui, Xiang Ren, Aditya Parameswaran, Jiawei Han
Given the large volume of technical documents available, it is crucial to automatically organize and categorize these documents to be able to understand and extract value from them. Towards this end, we introduce a new research problem called Facet Extraction. Given a collection of technical documents, the goal of Facet Extraction is to automatically label each document with a set of concepts for the key facets (e.g., application, technique, evaluation metrics, and dataset) that people may be interested in...
October 2016: Proceedings of the ... ACM International Conference on Information & Knowledge Management
https://www.readbyqxmd.com/read/28207468/significant-differences-in-the-bone-of-an-isogenic-inbred-versus-nonisogenic-outbred-murine-mandible-a-study-in-rigor-and-reproducibility
#20
Edward G Carey, Sagar S Deshpande, Kevin M Urlaub, Alexander R Zheutlin, Noah S Nelson, Alexis Donneys, Stephen Y Kang, Kathleen K Gallagher, Peter A Felice, Catherine N Tchanque-Fossuo, Steven R Buchman
Inattention to differences between animal strains is a potential cause of irreproducibility of basic science investigations. Accordingly, the authors' laboratory sought to ensure that cross-comparisons of results generated from studies of mandibular physiology utilizing the Sprague Dawley and Lewis rat strains are valid. The authors specifically investigated baseline histomorphometrics, bone mineral density, and biomechanical strength of the unaltered endogenous mandibles of the inbred, isogenic Lewis rat, and the outbred, nonisogenic Sprague Dawley rat to determine if they are indeed equal...
February 15, 2017: Journal of Craniofacial Surgery
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