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Objective To investigate the differences of handwriting characteristics among different genders,educational backgrounds and ages. Methods The ESP1020 was used to collect 1 474 handwriting samples throughout the country,and the collected handwriting samples were quantized by the self-developed" HCAS" software. The system could automatically extract 36 objective handwriting features,such as the aver-age character area,at the same time,4 subjective handwriting features such as the overall beauty are quanti-fied by the " overall impression evaluation method" . Finally,forty handwriting characteristics data were intro-duced into SPSS23. 0 for statistical analysis. Results There were statistically significant differences in 11 handwriting characteristics between male and female,such as average Chinese characters height ((6. 960± 1. 843) mm,(6. 757±1. 762) mm,t=2. 16,P<0. 05). There were statistically significant differences in 21 handwriting characteristics between the groups with different educational backgrounds,including the average Chinese characters area in primary school and junior high school((52. 175 6± 33. 989 5) mm2 ),in senior high school and technical secondary school(( 64. 320 7 ± 63. 123 5) mm2 ) and in junior college or above ((63. 815 3±58. 147 4)mm2)(t=5. 42,P<0. 01). There were statistically significant differences in 28 hand-writing characteristics in different age groups,such as writing time,pen pressure and Chinese characters area (P<0. 05,P<0. 01). Conclusions Demographic variables such as gender,education background and age have different effects on different aspects of handwriting characteristics.
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"Jinchai Shihu" were called Jinchai and recoded in "Taishang Zhouhou Yujingfang" of Tang Dynasty, which first clearly documented the name of Shihu in complex Dendrobium medicines and were condiered as superior medicinal articles. Morphological features are one of the naming principles for Chinese medicines. In this paper, botanical origin plants under the names of "Jinchai" and "Jinchai Shihu" were investigated. Based on documents from the local Chronicles and historical accounts, the Chinese characters of Jinchai have the distinctive features of gold color and two hair clasps. Moreover, the hair clasps are usually cylindrical in shape with uniform thickness in middle and upper part, and tapers off to the foot. And its bottom part style is simple and head part is complex. Thus we speculated the herbal "Jinchai" and "Jinchai Shihu" should have similar morphologic features as Chinese characters of Jinchai, including golden color and hairpin shape of stems without braches, short and solid sterm. After comparing the dried vegetative morphology of 10 common medicinal Dendrobium species, we suggested that of Dendrobium flexicaule matches well with the morphological features from historical herbal records.
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@#Objective To compare the comprehension and input skills of Chinese characters among children with physical disability, autistic disorder and intellectual disabilities. Methods From December, 2008 to July, 2016, 125 children with disabilities aged 7-14 years were evaluated with International Classification of Functioning, Disability and Health-Children and Youth Version (ICF-CY) functional examination list, and then they received comprehension and input skill training of Chinese characters under CKC Input Scheme. Results There was various dysfunction in comprehension and input skills among children with different disabilities. 70% children improved in Chinese characters input after training. Conclusion It is needed to construct a stage-based, individualized and continuous training approach to promote computer-based learning.
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Objective To investigate the Chinese characters processing in healthy subjects with functional magnetic resonance imaging (fMRI). Methods 10 healthy subjects were asked to finish the dual-task paradigm Keying/Reading and single-task paradign Keying or Read-ing. The active area and partial lateralization index in brains of them were investigated with fMRI with block design. Results and Conclu-sion The tasks activated the right inferior frontal gyrus, bilateral parietal and cerebellar cortex. The laterality index showed that the left brains were more active in the tasks.
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"Frailty" in geriatrics is thought to encompass a variety of phenotypes not fully explained by current definitions of disease or disability. In Korea, "frail" has been translated using various meanings and terminologies, for example, weakness, senescence, vulnerable, requiring care, and functional impairment. However, none of these expressions alone fully represents the frailty that we understand as the geriatric syndrome. Further, among the Asian countries that use Chinese characters in their language, different characters are used to express fraility; and again, none of these expressions fully represents frailty. This may suggest some linguistic differences between Asian and Western countries.
Subject(s)
Humans , Aging , Asia , Asian People , Geriatrics , Korea , Linguistics , PhenotypeABSTRACT
@#Objective To observe the abnormalities of speech production when developmental stutterers reading four-character Chinese words aloud and to discuss its etiology mechanisms. Methods The speech production results between the developmental stutterers and normal speakers when reading four-character Chinese words under the voice reaction time paradigm and computerize program in acoustic data analysis were compared. Results The voice duration time (VDT) of developmental stuttering group (791±82) ms was longer than that of the control group (687±93) ms (t=3.42,P<0.01),but the differences of voice reaction time (VRT) and voice error rate (VER) were not significant between these two groups. Conclusion The speech fluency disorders of developmental stuttering maybe mainly exist in the stage of speech movement, and probably due to the speech production disturbed with language processing.
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Objective: To analyze the ability of Chinese characters reading and characteristics of alexia among patients with mild, moderate and severe Alzheimer's Disease(AD). Methods: Chinese characters reading test was performed in 20 normal controls(average MMSE total score is 27.7), 20 mild AD(average MMSE is 21.2),20 moderate AD(average MMSE is 15.2) and 20 severe AD(average MMSE is 6.9). Chinese characters reading test consists of 22 mark-symbol characters, 17 phonetic symbol characters and 17 meaning-symbol characters. Results: No significant difference were found in scores of Chinese characters reading test among normal controls, patients with mild, moderate AD group. Compared with moderate AD, severe AD showed manifest decline for scores of phonetic symbol characters and meaning-symbol characters reading. There wasn't significant different visual paralexia among 4 groups. Surface alexia occurred at early stage of AD and advanced at late stage of AD. These wrong reading were seen frequently in meaning-symbol characters. Deep alexia occurred only at late stage of AD. Compound words phanomenon is the major class of deep alexia. Conclusion: Ability of Chinese characters reading was helpful to estimate premorbid intelligence of the patients with dementia. There are different classes of alexia between Chinese and western languages.
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Character Repertoires are supported by DICOM to encode Characters in different languages, in which UTF-8 and GB18030 are for Chinese characters. Each of them can replace Acquiesced Character Repertoire in Attribute Specific Character Set so that Chinese characters can be encoded in data elements. Utility programs compatible with DICOM are also required to support UTF-8 or GB 18030 for unerring representation and encoding.