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Rapid automatized naming

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https://www.readbyqxmd.com/read/29083215/knowing-applying-and-reasoning-about-arithmetic-roles-of-domain-general-and-numerical-skills-in-multiple-domains-of-arithmetic-learning
#1
Xiao Zhang, Pekka Räsänen, Tuire Koponen, Kaisa Aunola, Marja-Kristiina Lerkkanen, Jari-Erik Nurmi
The longitudinal relations of domain-general and numerical skills at ages 6-7 years to 3 cognitive domains of arithmetic learning, namely knowing (written computation), applying (arithmetic word problems), and reasoning (arithmetic reasoning) at age 11, were examined for a representative sample of 378 Finnish children. The results showed that domain-general skills, including spatial visualization, language, rapid automatized naming, and working memory, contributed independently to arithmetic learning. These relations were mostly mediated via basic number competence (i...
October 30, 2017: Developmental Psychology
https://www.readbyqxmd.com/read/29081759/the-longitudinal-contribution-of-early-morphological-awareness-skills-to-reading-fluency-and-comprehension-in-greek
#2
George Manolitsis, Ioannis Grigorakis, George K Georgiou
The purpose of this longitudinal study was to examine the role of three morphological awareness (MA) skills (inflection, derivation, and compounding) in word reading fluency and reading comprehension in a relatively transparent orthography (Greek). Two hundred and fifteen (104 girls; Mage = 67.40 months, at kindergarten) Greek children were followed from kindergarten (K) to grade 2 (G2). In K and grade 1 (G1), they were tested on measures of MA (two inflectional, two derivational, and three compounding), letter knowledge, phonological awareness, rapid automatized naming (RAN), and general cognitive ability (vocabulary and non-verbal IQ)...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/29066631/advancing-a-high-throughput-glycotope-centric-glycomics-workflow-based-on-nanolc-ms-2-product-dependent-ms-3-analysis-of-permethylated-glycans
#3
Cheng-Te Hsiao, Po-Wei Wang, Hua-Chien Chang, Yen-Ying Chen, Shui-Hua Wang, Yijuang Chern, Kay-Hooi Khoo
The intrinsic nature of glycosylation, namely non-template encoded, stepwise elongation and termination with a diverse range of isomeric glyco-epitopes (glycotopes), translates into ambiguity in most cases of mass spectrometry (MS)-based glycomic mapping. It is arguable that whether one needs to delineate every single glycomic entity, which may be counterproductive. Instead, one should focus on identifying as many structural features as possible that would collectively define the glycomic characteristics of a cell or tissue, and how these may change in response to self-programmed development, immuno-activation, and malignant transformation...
October 24, 2017: Molecular & Cellular Proteomics: MCP
https://www.readbyqxmd.com/read/29065613/r-peak-detection-method-using-wavelet-transform-and-modified-shannon-energy-envelope
#4
Jeong-Seon Park, Sang-Woong Lee, Unsang Park
Rapid automatic detection of the fiducial points-namely, the P wave, QRS complex, and T wave-is necessary for early detection of cardiovascular diseases (CVDs). In this paper, we present an R peak detection method using the wavelet transform (WT) and a modified Shannon energy envelope (SEE) for rapid ECG analysis. The proposed WTSEE algorithm performs a wavelet transform to reduce the size and noise of ECG signals and creates SEE after first-order differentiation and amplitude normalization. Subsequently, the peak energy envelope (PEE) is extracted from the SEE...
2017: Journal of Healthcare Engineering
https://www.readbyqxmd.com/read/29062600/l1-and-l2-reading-skills-in-dutch-adolescents-with-a-familial-risk-of-dyslexia
#5
Ellie R H van Setten, Wim Tops, Britt E Hakvoort, Aryan van der Leij, Natasha M Maurits, Ben A M Maassen
BACKGROUND: The present study investigated differences in reading and spelling outcomes in Dutch and English as a second language (ESL) in adolescents with a high familial risk of dyslexia, of whom some have developed dyslexia (HRDys) while others have not (HRnonDys), in comparison to a low familial risk control group without dyslexia (LRnonDys). This allowed us to investigate the persistence of dyslexia in the first language (L1) and the effect of dyslexia on the second language (L2), which has, in this case, a lower orthographic transparency...
2017: PeerJ
https://www.readbyqxmd.com/read/29056920/general-and-specific-contributions-of-ran-to-reading-and-arithmetic-fluency-in-first-graders-a-longitudinal-latent-variable-approach
#6
Caroline Hornung, Romain Martin, Michel Fayol
In the present study, we opted for a longitudinal design and examined rapid automatized naming (RAN) performance from two perspectives. In a first step, we examined the structure of RAN performance from a general cognitive perspective. We investigated whether rapid naming measures (e.g., digit RAN and color RAN) reflect a mainly domain-general factor or domain-specific factors. In a second step, we examined how the best fitting RAN model was related to reading and arithmetic outcomes, assessed several months later...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/29050518/naming-speed-as-a-predictive-diagnostic-measure-in-reading-and-attentional-problems
#7
Débora Areces, Trinidad García, Paloma González-Castro, David Alvarez-García, Celestino Rodríguez
This study aimed to describe and compare naming speed abilities in children diagnosed with either Reading Learning Difficulties (RLD) or Attention Deficit/Hyperactivity Disorder (ADHD), or comorbidity for both (ADHD+RLD). To examine the explanatory power of naming speed and ADHD symptomatology in predicting group associations (while controlling for gender and age), the "Rapid Automatized Naming and Rapid Alternating Stimulus Tests" (RAN/RAS) were utilized. A sample of 101 children (age range = 5-16 years) was divided into four groups: RLD (n = 14), ADHD (n = 28), comorbid (n = 19), and control (n = 40)...
October 20, 2017: Child Neuropsychology: a Journal on Normal and Abnormal Development in Childhood and Adolescence
https://www.readbyqxmd.com/read/28982288/mptm-a-tool-for-mining-protein-post-translational-modifications-from-literature
#8
Dongdong Sun, Minghui Wang, Ao Li
Due to the importance of post-translational modifications (PTMs) in human health and diseases, PTMs are regularly reported in the biomedical literature. However, the continuing and rapid pace of expansion of this literature brings a huge challenge for researchers and database curators. Therefore, there is a pressing need to aid them in identifying relevant PTM information more efficiently by using a text mining system. So far, only a few web servers are available for mining information of a very limited number of PTMs, which are based on simple pattern matching or pre-defined rules...
October 2017: Journal of Bioinformatics and Computational Biology
https://www.readbyqxmd.com/read/28932019/towards-identifying-dyslexia-in-standard-indonesian-the-development-of-a-reading-assessment-battery
#9
Bernard A J Jap, Elisabeth Borleffs, Ben A M Maassen
With its transparent orthography, Standard Indonesian is spoken by over 160 million inhabitants and is the primary language of instruction in education and the government in Indonesia. An assessment battery of reading and reading-related skills was developed as a starting point for the diagnosis of dyslexia in beginner learners. Founded on the International Dyslexia Association's definition of dyslexia, the test battery comprises nine empirically motivated reading and reading-related tasks assessing word reading, pseudoword reading, arithmetic, rapid automatized naming, phoneme deletion, forward and backward digit span, verbal fluency, orthographic choice (spelling), and writing...
2017: Reading and Writing
https://www.readbyqxmd.com/read/28918257/pathways-of-the-inferior-frontal-occipital-fasciculus-in-overt-speech-and-reading
#10
Claire Rollans, Kulpreet Cheema, George K Georgiou, Jacqueline Cummine
In this study, we examined the relationship between tractography-based measures of white matter integrity (ex. fractional anisotropy [FA]) from diffusion tensor imaging (DTI) and five reading-related tasks, including rapid automatized naming (RAN) of letters, digits, and objects, and reading of real words and nonwords. Twenty university students with no reported history of reading difficulties were tested on all five tasks and their performance was correlated with diffusion measures extracted through DTI tractography...
November 19, 2017: Neuroscience
https://www.readbyqxmd.com/read/28916823/digging-into-the-low-molecular-weight-peptidome-with-the-oligonet-web-server
#11
Youzhong Liu, Sara Forcisi, Marianna Lucio, Mourad Harir, Florian Bahut, Magali Deleris-Bou, Sibylle Krieger-Weber, Régis D Gougeon, Hervé Alexandre, Philippe Schmitt-Kopplin
Bioactive peptides play critical roles in regulating many biological processes. Recently, natural short peptides biomarkers are drawing significant attention and are considered as "hidden treasure" of drug candidates. High resolution and high mass accuracy provided by mass spectrometry (MS)-based untargeted metabolomics would enable the rapid detection and wide coverage of the low-molecular-weight peptidome. However, translating unknown masses (<1 500 Da) into putative peptides is often limited due to the lack of automatic data processing tools and to the limit of peptide databases...
September 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28901672/reading-comprehension-difficulties-in-chinese-english-bilingual-children
#12
Xiuhong Tong, Catherine McBride, Hua Shu, Connie Suk-Han Ho
The co-occurrence of reading comprehension difficulties for first language (L1) Chinese and second language (L2) English and associated longitudinal cognitive-linguistic correlates in each language were investigated. Sixteen poor comprehenders in English and 16 poor comprehenders in Chinese, 18 poor readers in both, and 18 children with normal performance in both were identified at age 10. The prevalence rate for being poor in both was 52.94%, suggesting that approximately half of children who are at risk for Chinese reading comprehension difficulty are also at risk for English reading comprehension difficulty...
September 13, 2017: Dyslexia: the Journal of the British Dyslexia Association
https://www.readbyqxmd.com/read/28885833/the-face-of-a-molecule
#13
William H Gerwick
Recent technological advances in mass spectrometry and NMR spectroscopy have enabled new approaches for the rapid and insightful profiling of natural product mixtures. MALDI-MS with the provision of biosynthetic heavy-isotope-labeled precursors can be a powerful method by which to interrogate a natural product metabolome and to gain insight into its unique constituents; this is illustrated herein by the detection, isolation, and characterization of cryptomaldamide. MS/MS-based Molecular Networks, facilitated by the Global Natural Products Social (GNPS) platform, is rapidly changing the way in which we dereplicate known natural products in mixtures, find new analogues in desired structure classes, and identify fundamentally new chemical entities...
September 22, 2017: Journal of Natural Products
https://www.readbyqxmd.com/read/28834383/visual-motion-and-rapid-auditory-processing-are-solid-endophenotypes-of-developmental-dyslexia
#14
Sara Mascheretti, Simone Gori, Vittoria Trezzi, Milena Ruffino, Andrea Facoetti, Cecilia Marino
Although a genetic component is known to have an important role in the etiology of developmental dyslexia, we are far from understanding the molecular etiopathogenetic pathways. Reduced measures of neurobiological functioning related to reading (dis)ability, i.e., endophenotypes, are promising targets for gene finding and the elucidation of the underlying mechanisms. In a sample of 100 nuclear families with developmental dyslexia (229 offspring) and 83 unrelated typical readers, we tested whether a set of well-established, cognitive phenotypes related to developmental dyslexia (i...
August 17, 2017: Genes, Brain, and Behavior
https://www.readbyqxmd.com/read/28812316/literacy-acquisition-influences-children-s-rapid-automatized-naming
#15
Robin L Peterson, Anne B Arnett, Bruce F Pennington, Brian Byrne, Stefan Samuelsson, Richard K Olson
Previous research has established that learning to read improves children's performance on reading-related phonological tasks, including phoneme awareness (PA) and nonword repetition. Few studies have investigated whether literacy acquisition also promotes children's rapid automatized naming (RAN). We tested the hypothesis that literacy acquisition should influence RAN in an international, longitudinal population sample of twins. Cross-lagged path models evaluated the relationships among literacy, PA, and RAN across four time points from pre-kindergarten through grade 4...
August 15, 2017: Developmental Science
https://www.readbyqxmd.com/read/28802387/sleep-quality-and-communication-aspects-in-children
#16
Camila de Castro Corrêa, Maria Renata José, Eduardo Carvalho Andrade, Mariza Ribeiro Feniman, Ana Paula Fukushiro, Giédre Berretin-Felix, Luciana Paula Maximino
OBJECTIVES: To correlate quality of life of children in terms of sleep, with their oral language skills, auditory processing and orofacial myofunctional aspects. METHODS: Nineteen children (12 males and seven females, in the mean age 9.26) undergoing otorhinolaryngological and speech evaluations participated in this study. The OSA-18 questionnaire was applied, followed by verbal and nonverbal sequential memory tests, dichotic digit test, nonverbal dichotic test and Sustained Auditory Attention Ability Test, related to auditory processing...
September 2017: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/28799454/unpacking-direct-and-indirect-relationships-of-short-term-memory-to-word-reading-evidence-from-korean-speaking-children
#17
Young-Suk Grace Kim, Jeung-Ryeul Cho, Soon-Gil Park
We examined the relations of short-term memory (STM), metalinguistic awareness (phonological, morphological, and orthographic awareness), and rapid automatized naming (RAN) to word reading in Korean, a language with a relatively transparent orthography. STM, metalinguistic awareness, and RAN have been shown to be important to word reading, but the nature of the relations of STM, metalinguistic awareness, and RAN to word reading has rarely been investigated. Two alternative models were fitted. In the indirect relation model, STM was hypothesized to be indirectly related to word reading via metalinguistic awareness and RAN...
August 1, 2017: Journal of Learning Disabilities
https://www.readbyqxmd.com/read/28744953/a-three-year-longitudinal-study-of-reading-and-spelling-difficulty-in-chinese-developmental-dyslexia-the-matter-of-morphological-awareness
#18
Xiuhong Tong, Catherine McBride, Jason Chor Ming Lo, Hua Shu
In the present study, we used a three-time point longitudinal design to investigate the associations of morphological awareness to word reading and spelling in a small group of those with and without dyslexia taken from a larger sample of 164 Hong Kong Chinese children who remained in a longitudinal study across ages 6, 7 and 8. Among those 164 children, 15 had been diagnosed as having dyslexia by professional psychologists, and 15 other children manifested average reading ability and had been randomly selected from the sample for comparison...
July 25, 2017: Dyslexia: the Journal of the British Dyslexia Association
https://www.readbyqxmd.com/read/28736204/neural-stability-a-reflection-of-automaticity-in-reading
#19
Silvia Siu-Yin Lam, Travis White-Schwoch, Steven G Zecker, Jane Hornickel, Nina Kraus
Automaticity, the ability to perform a task rapidly with minimal effort, plays a key role in reading fluency and is indexed by rapid automatized naming (RAN) and processing speed. Yet little is known about automaticity's neurophysiologic underpinnings. The more efficiently sound is encoded, the more automatic sound processing can be. In turn, this automaticity could free up cognitive resources such as attention and working memory to help build an integrative reading network. Therefore, we hypothesized that automaticity and reading fluency correlate with stable neural representation of sounds, given a larger body of literature suggesting the close relationship between neural stability and the integrative function in the central auditory system...
August 2017: Neuropsychologia
https://www.readbyqxmd.com/read/28705149/f-treegc-a-questionnaire-based-family-tree-creation-software-for-genetic-counseling-and-genome-cohort-studies
#20
RANDOMIZED CONTROLLED TRIAL
Tomoharu Tokutomi, Akimune Fukushima, Kayono Yamamoto, Yasushi Bansho, Tsuyoshi Hachiya, Atsushi Shimizu
BACKGROUND: The Tohoku Medical Megabank project aims to create a next-generation personalized healthcare system by conducting large-scale genome-cohort studies involving three generations of local residents in the areas affected by the Great East Japan Earthquake. We collected medical and genomic information for developing a biobank to be used for this healthcare system. We designed a questionnaire-based pedigree-creation software program named "f-treeGC," which enables even less experienced medical practitioners to accurately and rapidly collect family health history and create pedigree charts...
July 14, 2017: BMC Medical Genetics
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