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“Chinese character”

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https://www.readbyqxmd.com/read/28645027/validity-of-the-growth-model-of-the-computerized-visual-perception-assessment-tool-for-chinese-characters-structures
#1
Huey-Min Wu, Cheng-Hsaun Li, Bor-Chen Kuo, Yu-Mao Yang, Chin-Kai Lin, Wei-Hsiang Wan
Morphological awareness is the foundation for the important developmental skills involved with vocabulary, as well as understanding the meaning of words, orthographic knowledge, reading, and writing. Visual perception of space and radicals in two-dimensional positions of Chinese characters' morphology is very important in identifying Chinese characters. The important predictive variables of special and visual perception in Chinese characters identification were investigated in the growth model in this research...
June 20, 2017: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/28626438/sensitivity-to-stroke-emerges-in-kindergartners-reading-chinese-script
#2
Su Li, Li Yin
To what extent are young children sensitive to individual stroke, the smallest unit of writing in Chinese that carries no phonological or semantic information? The present study examined Chinese kindergartners' sensitivity to stroke and the contribution of reading ability and age to stroke sensitivity. Fifty five children from Beijing, including 28 4-year-olds (Mage = 4.55 years, SD = 0.28, 16 males) and 29 5-year-olds (Mage = 5.58 years, SD = 0.30, 14 males), were administered an orthographic matching task and assessed on non-verbal IQ and Chinese word reading...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28600713/erratum-to-the-effect-of-character-contextual-diversity-on-eye-movements-in-chinese-sentence-reading
#3
Qingrong Chen, Guoxia Zhao, Xin Huang, Yiming Yang, Michael K Tanenhaus
No abstract text is available yet for this article.
June 9, 2017: Psychonomic Bulletin & Review
https://www.readbyqxmd.com/read/28584721/character-strengths-social-anxiety-and-physiological-stress-reactivity
#4
Tingting Li, Wenjie Duan, Pengfei Guo
In this paper, the effects of character strengths on the physiological reactivity to social anxiety induced by the Trier Social Stress Task were reported. On the basis of their scores in the Chinese Virtues Questionnaire, 30 college students were assigned to either high- (n = 15) or low-character-strength (n = 15) groups. Their psychological stress and physiological data across three laboratory stages (namely, baseline, stress exposure, and post-stress) were collected. Results indicated that individuals with high character strengths exhibited rapid cardiovascular recovery from baseline to post-stress even if high- and low-character-strength groups showed similar patterns of cardiovascular arousal in response to the stress at baseline and stress exposure...
2017: PeerJ
https://www.readbyqxmd.com/read/28579999/development-of-chloroplast-and-nuclear-dna-markers-for-chinese-oaks-quercus-subgenus-quercus-and-assessment-of-their-utility-as-dna-barcodes
#5
Jia Yang, Lucía Vázquez, Xiaodan Chen, Huimin Li, Hao Zhang, Zhanlin Liu, Guifang Zhao
Chloroplast DNA (cpDNA) is frequently used for species demography, evolution, and species discrimination of plants. However, the lack of efficient and universal markers often brings particular challenges for genetic studies across different plant groups. In this study, chloroplast genomes from two closely related species (Quercus rubra and Castanea mollissima) in Fagaceae were compared to explore universal cpDNA markers for the Chinese oak species in Quercus subgenus Quercus, a diverse species group without sufficient molecular differentiation...
2017: Frontiers in Plant Science
https://www.readbyqxmd.com/read/28577084/integrated-analysis-of-leaf-morphological-and-color-traits-in-different-populations-of-chinese-cabbage-brassica-rapa-ssp-pekinensis
#6
Su Ryun Choi, Xiaona Yu, Vignesh Dhandapani, Xiaonan Li, Zhi Wang, Seo Yeon Lee, Sang Heon Oh, Wenxing Pang, Nirala Ramchiary, Chang Pyo Hong, Suhyoung Park, Zhongyun Piao, HyeRan Kim, Yong Pyo Lim
QTLs and candidate gene markers associated with leaf morphological and color traits were identified in two immortalized populations of Brassica rapa, which will provide genetic information for marker-assisted breeding. Brassica rapa is an important leafy vegetable consumed worldwide and morphology is a key character for its breeding. To enhance genetic control, quantitative trait loci (QTLs) for leaf color and plant architecture were identified using two immortalized populations with replications of 2 and 4 years...
June 2, 2017: TAG. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik
https://www.readbyqxmd.com/read/28576569/top-down-modulation-of-early-print-tuned-neural-activity-in-reading
#7
Fang Wang, Urs Maurer
Fast neural tuning to print has been found within the first 250ms of stimulus processing across different writing systems, indicated by larger N1 negativity in the ERP to words (or characters) compared to control stimuli, such as symbols. However, whether print tuning effects can be modulated by task demands at early stages of visual word recognition is still under debate. To further explore this issue, an ERP study in Chinese was conducted. Familiar, high-frequency, left/right-structured Chinese characters and unfamiliar, stroke number-matched symbols (Korean characters) were used as stimulus conditions...
May 30, 2017: Neuropsychologia
https://www.readbyqxmd.com/read/28558874/identification-of-c-geranylated-flavonoids-from-paulownia-catalpifolia-gong-tong-fruits-by-hplc-dad-esi-ms-ms-and-their-anti-aging-effects-on-2bs-cells-induced-by-h2o2
#8
Wen-Zhao Tang, Ying-Ai Wang, Tian-Yang Gao, Xiao-Jing Wang, Yun-Xue Zhao
The fruits of Paulownia catalpifolia Gong Tong are used as a Chinese folk herbal medicine for the treatment of enteritis, tonsillitis, bronchitis, and dysentery, etc. Our previous study has identified new C-geranylated flavanones with obvious anti-proliferative effects in lung cancer A549 cells. In the present study, a new C-geranylated flavone, paucatalinone C (1) and five known C-geranylated flavanones (2-6) were isolated. In addition, a total of 34 C-geranylated flavonoids were detected by HPLC-DAD-ESI-MS/MS coupling techniques from the CH2Cl2 extract of P...
May 2017: Chinese Journal of Natural Medicines
https://www.readbyqxmd.com/read/28544395/morphology-and-molecular-phylogeny-of-a-new-hypotrich-ciliate-pseudourostyla-guizhouensis-sp-nov-from-southern-china-with-notes-on-a-chinese-population-of-hemicycliostyla-franzi-foissner-1987-paiva-et%C3%A2-al-2012-ciliophora-hypotricha
#9
REVIEW
Yanbo Li, Zhao Lyu, Alan Warren, Kexin Zhou, Fengchao Li, Xumiao Chen
The morphology and molecular phylogeny of a soil hypotrich ciliate, Pseudourostyla guizhouensis sp. nov., collected from southern China, were investigated. Pseudourostyla guizhouensis sp. nov. has an elongate elliptical body measuring 180-310 × 65-85 μm in vivo; invariably two right and three or four left marginal rows; six or seven dorsal kineties; adoral zone consisting of 57-70 membranelles; 12-16 frontal cirri, one buccal cirrus, 13-20 midventral pairs, two frontoterminal cirri, two pre-transverse ventral cirri, and five to seven transverse cirri...
May 22, 2017: Journal of Eukaryotic Microbiology
https://www.readbyqxmd.com/read/28539738/the-mealiness-and-quality-of-herbal-medicine-licorice-for-example
#10
Xueying Liu, Weilong Hou, Deqiang Dou
BACKGROUND: The morphological identification is an effective and simple quality evaluation method in Chinese drugs, and the traits of mealiness and color were widely used in the commercial market of Chinese drugs. OBJECTIVE: The objective of this study was to explore the correlation between mealiness of herbal drugs and its quality; licorice was selected as an example. MATERIALS AND METHODS: The mealiness of licorice was graded by its weight; meanwhile, the content of glycyrrhizic acid and liquiritin was determined by high-performance liquid chromatography-diode-array detection method; the content of polysaccharides, soluble sugars, pectin, total starch, amylose, and amylopectin was measured by colorimetric method; and the number and diameter of starch granule were observed by microscope...
April 2017: Pharmacognosy Research
https://www.readbyqxmd.com/read/28538337/developing-a-logarithmic-chinese-reading-acuity-chart
#11
Qi-Ming Han, Lin-Juan Cong, Cong Yu, Lei Liu
PURPOSE: An individual's reading ability cannot be reliably predicted from his/her letter acuity, contrast sensitivity, and visual field extent. We developed a set of Chinese reading acuity charts (C-READ) to assess the reading ability of Chinese readers, based on the collective wisdom of previously published reading acuity charts, especially the MNRead and the Radner Reading Charts. METHODS: The C-READ consists of three charts. Each consists sixteen 12-character simplified Chinese sentences crafted from first- to third-grade textbooks...
June 2017: Optometry and Vision Science: Official Publication of the American Academy of Optometry
https://www.readbyqxmd.com/read/28530436/chinese-preschoolers-resource-allocation-in-the-face-of-existing-inequality-under-collaborative-and-noncollaborative-contexts
#12
Qiao Chai, Jie He
The current study investigated the stage at which Chinese preschoolers started considering recipients' material welfare and minimizing existing inequalities under both noncollaborative and collaborative contexts. Also, it analyzed how they behaved when recipients' material welfare was in conflict with merit or equality rule. Experiment 1 found that 4-year-old children allocated resources to the poor rather than the rich character only under the noncollaborative context but not under the collaborative context, in which they had observed these 2 characters working together to finish a task...
May 22, 2017: Developmental Psychology
https://www.readbyqxmd.com/read/28494835/validation-of-the-simplified-chinese-character-version-of-the-international-physical-activity-questionnaire-long-form-in-urban-community-dwelling-adults-a-cross-sectional-study-in-hangzhou-china
#13
Yan Jun Ren, Meng Su, Qing Min Liu, Ya Yun Tan, Yu Kun DU, Li Ming Li, Jun Lyu
OBJECTIVE: To assess the test-retest reliability and criterion validity of the Simplified Chinese-character version of the International Physical Activity Questionnaire Long form (IPAQ-L) in urban community-dwelling adults in Hanghzou, China. METHODS: A total of 158 eligible participants aged 25-59 years from 6 neighbourhoods in two central districts of Hangzhou completed the IPAQ-L questionnaire twice within a 7-day interval. Half of the subjects wore pedometers during the first 7 days...
April 2017: Biomedical and Environmental Sciences: BES
https://www.readbyqxmd.com/read/28449488/clinicopathological-features-of-chinese-lung-cancer-patients-with-epidermal-growth-factor-receptor-mutation
#14
Hui Ning, Ming Liu, Lina Wang, Yang Yang, Nan Song, Xiaoxiong Xu, Jin Ju, Gening Jiang
BACKGROUND: Epidermal growth factor receptor (EGFR) gene was the major causative gene of lung cancer and also the specific treatment target. It is necessary to analyze the genotype and phenotype characters of patients. METHODS: We investigated 1,034 lung cancer patients in this study. The collected clinicopathological parameters included gender, age at diagnosis, smoking status, pathological TNM stage, tumor morphology and location, visceral pleural invasion as well as histological type...
March 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28438684/two-spliced-isoforms-of-the-sex-determination-gene-fruitless-in-the-chinese-mitten-crab-eriocheir-sinensis
#15
Peiyao Li, Yuan Liu, Danli Luo, Chengwen Song, Zhaoxia Cui
The fruitless (fru) gene plays an important role in the sex determination pathway and courtship behavior of Drosophila melanogaster. In the present study, two fru isoforms (Esfru1 and Esfru2) were identified from the Chinese mitten crab Eriocheir sinensis. Sequence analysis showed that Esfru1 and Esfru2 were encoded by the same genomic locus and generated by alternative splicing of pre-mRNA. Esfru1 had all introns completely spliced out, while Esfru2 had a longer exon1 with an additional 78bp sequence. They both contained a conserved BTB domain which was also found in D...
June 2017: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
https://www.readbyqxmd.com/read/28436845/drawing-and-recognizing-chinese-characters-with-recurrent-neural-network
#16
Xu-Yao Zhang, Fei Yin, Yan-Ming Zhang, Cheng-Lin Liu, Yoshua Bengio
Recent deep learning based approaches have achieved great success on handwriting recognition. Chinese characters are among the most widely adopted writing systems in the world. Previous research has mainly focused on recognizing handwritten Chinese characters. However, recognition is only one aspect for understanding a language, another challenging and interesting task is to teach a machine to automatically write (pictographic) Chinese characters. In this paper, we propose a framework by using the recurrent neural network (RNN) as both a discriminative model for recognizing Chinese characters and a generative model for drawing (generating) Chinese characters...
April 18, 2017: IEEE Transactions on Pattern Analysis and Machine Intelligence
https://www.readbyqxmd.com/read/28436635/-application-progress-on-near-infrared-spectroscopy-in-quality-control-and-process-monitoring-of-traditional-chinese-medicine
#17
Wenlong Li, Haibin Qu
The industry of traditional Chinese medicine (TCM) encounters problems like quality fluctuation of raw materials and unstandardized production process. Near infrared (NIR) spectroscopy technology is widely used in quality control of TCM because of its abundant information, fast and nondestructive characters. The main applications include quantitative analysis of Chinese medicinal materials, intermediates and Chinese patent medicines; the authenticity of TCM, species, origins and manufacturers; monitoring and control of the extraction, alcohol precipitation, column chromatography and blending process...
January 25, 2017: Zhejiang da Xue Xue Bao. Yi Xue Ban, Journal of Zhejiang University. Medical Sciences
https://www.readbyqxmd.com/read/28424638/the-acquisition-of-orthographic-knowledge-evidence-from-the-lexicality-effects-on-n400
#18
Yu-Lin Tzeng, Chun-Hsien Hsu, Yu-Chen Huang, Chia-Ying Lee
This study aimed to understand how reading ability shapes the lexicality effects on N400. Fifty-three typical developing children from the second to the sixth grades were asked to perform the pronounceability judgment task on a set of Chinese real characters (RC), pseudocharacters (PC) and non-characters (NC), as ERPs were recorded. The cluster-based permutation analysis revealed that children with low- to medium-reading ability showed greater negativity to NCs than to RCs and PCs in frontal sites from 300 to 450 ms, while children with high ability group showed a greater positivity to NCs than both RCs and PCs at central to posterior sites...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28408895/character-decomposition-and-transposition-processes-of-chinese-compound-words-in-rapid-serial-visual-presentation
#19
Hong-Wen Cao, Ke-Yu Yang, Hong-Mei Yan
Character order information is encoded at the initial stage of Chinese word processing, however, its time course remains underspecified. In this study, we assess the exact time course of the character decomposition and transposition processes of two-character Chinese compound words (canonical, transposed, or reversible words) compared with pseudowords using dual-target rapid serial visual presentation (RSVP) of stimuli appearing at 30 ms per character with no inter-stimulus interval. The results indicate that Chinese readers can identify words with character transpositions in rapid succession; however, a transposition cost is involved in identifying transposed words compared to canonical words...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28400723/electrophysiological-correlates-of-familiarity-and-recollection-in-associative-recognition-contributions-of-perceptual-and-conceptual-processing-to-unitization
#20
Bingcan Li, Xinrui Mao, Yujuan Wang, Chunyan Guo
It is generally accepted that associative recognition memory is supported by recollection. In addition, recent research indicates that familiarity can support associative memory, especially when two items are unitized into a single item. Both perceptual and conceptual manipulations can be used to unitize items, but few studies have compared these two methods of unitization directly. In the present study, we investigated the effects of familiarity and recollection on successful retrieval of items that were unitized perceptually or conceptually...
2017: Frontiers in Human Neuroscience
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