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A Study on the Correlation Between LIWC Word Categories and Chinese Composition Writing Performance of Fourth,Fifth,and Sixth Grade Students
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作者 Yufeng Wu 《Journal of Contemporary Educational Research》 2024年第1期199-206,共8页
This study focuses on the analysis of the Chinese composition writing performance of fourth,fifth,and sixth grade students in 16 selected schools in Longhua District,Shenzhen during the spring semester of 2023.Using L... This study focuses on the analysis of the Chinese composition writing performance of fourth,fifth,and sixth grade students in 16 selected schools in Longhua District,Shenzhen during the spring semester of 2023.Using LIWC(Linguistic Inquiry and Word Count)as a text analysis tool,the study explores the impact of LIWC categories on writing performance which is scaled by score.The results show that the simple LIWC word categories have a significant positive influence on the composition scores of lower-grade students;while complex LIWC word categories have a significant negative influence on the composition scores of lower-grade students but a significant positive influence on the composition scores of higher-grade students.Process word categories have a positive influence on the composition scores of all three grades,but the impact of complex process word categories increases as the grade level rises. 展开更多
关键词 Chinese composition LIWC word categories Writing performance GRADES Text mining
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Profile of the Functional Categories of Food Additives in Industrial Foods Marketed in Senegal
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作者 Alé Kane Ngoné Fall Bèye +3 位作者 Alioune Sow Papa Amadou Diakhaté Ndèye Yacine Ndiaye Mady Cissé 《Food and Nutrition Sciences》 2023年第12期1244-1258,共15页
Food additives, whether natural or artificial substances, are widely used around the world to improve the sensory quality of products, extend their shelf life and make them more competitive. However, the abusive and u... Food additives, whether natural or artificial substances, are widely used around the world to improve the sensory quality of products, extend their shelf life and make them more competitive. However, the abusive and uncontrolled consumption of food additives is the cause of numerous illnesses and diseases such as poisoning, allergies, diabetes and numerous cancers. So, in addition to setting up control and regulatory bodies, it is becoming essential to keep a constant watch on the presence of food additives on the market. The aim of this study is to highlight the main categories of food additives in food products frequently sold on the Senegalese market. The methodology of the study is based on the identification of food additives from the information given on the labels of food packaging. Information was collected in markets in two (2) major regions of Senegal: Dakar and Saint-Louis. The results of our study show the presence of 153 food additives on the labels of 514 samples collected. Moreover, the frequency and diversity of additives depended on the food category. On the other hand, beyond their important technological and functional roles, some additives such as aspartame and monosodium glutamate have been implicated in pathologies, and others, such as titanium dioxide, are the subject of much controversy and even withdrawal in certain legislations for their impacts deemed potentially negative on consumer health. 展开更多
关键词 ADDITIVES Labels Food categories Quality Food Safety
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Association between cardiorespiratory fitness level and insulin resistance in adolescents with various obesity categories 被引量:1
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作者 Lavinia La Grasta Sabolic Marija Pozgaj Sepec +1 位作者 Bernardica Valent Moric Maja Cigrovski Berkovic 《World Journal of Diabetes》 SCIE 2023年第7期1126-1136,共11页
BACKGROUND An association between cardiorespiratory fitness(CRF)and insulin resistance in obese adolescents,especially in those with various obesity categories,has not been systematically studied.There is a lack of kn... BACKGROUND An association between cardiorespiratory fitness(CRF)and insulin resistance in obese adolescents,especially in those with various obesity categories,has not been systematically studied.There is a lack of knowledge about the effects of CRF on insulin resistance in severely obese adolescents,despite their continuous rise.AIM To investigate the association between CRF and insulin resistance in obese adolescents,with special emphasis on severely obese adolescents.METHODS We performed a prospective,cross-sectional study that included 200 pubertal adolescents,10 years to 18 years of age,who were referred to a tertiary care center due to obesity.According to body mass index(BMI),adolescents were classified as mildly obese(BMI 100% to 120% of the 95^(th)percentile for age and sex)or severely obese(BMI≥120% of the 95^(th)percentile for age and sex or≥35 kg/m^(2),whichever was lower).Participant body composition was assessed by bioelectrical impedance analysis.A homeostatic model assessment of insulin resistance(HOMA-IR)was calculated.Maximal oxygen uptake(VO_(2)max)was determined from submaximal treadmill exercise test.CRF was expressed as VO_(2)max scaled by total body weight(TBW)(mL/min/kg TBW)or by fat free mass(FFM)(mL/min/kg FFM),and then categorized as poor,intermediate,or good,according to VO_(2)max terciles.Data were analyzed by statistical software package SPSS(IBM SPSS Statistics for Windows,Version 24.0).P<0.05 was considered statistically significant.RESULTS A weak negative correlation between CRF and HOMA-IR was found[Spearman’s rank correlation coefficient(rs)=-0.28,P<0.01 for CRF_(TBW);(r_(s))=-0.21,P<0.01 for CRF_(FFM)].One-way analysis of variance(ANOVA)revealed a significant main effect of CRF on HOMA-IR[F(2200)=6.840,P=0.001 for CRF_(TBW);F_((2200))=3.883,P=0.022 for CRF_(FFM)].Subsequent analyses showed that obese adolescents with poor CRF had higher HOMA-IR than obese adolescents with good CRF(P=0.001 for CRF_(TBW);P=0.018 for CRF_(FFM)).Two-way ANOVA with Bonferroni correction confirmed significant effect of interaction of CRF level and obesity category on HOMA-IR[F_((2200))=3.292,P=0.039 for CRF_(TBW)].Severely obese adolescents had higher HOMA-IR than those who were mildly obese,with either good or poor CRF.However,HOMA-IR did not differ between severely obese adolescents with good and mildly obese adolescents with poor CRF.CONCLUSION CRF is an important determinant of insulin resistance in obese adolescents,regardless of obesity category.Therefore,CRF assessment should be a part of diagnostic procedure,and its improvement should be a therapeutic goal. 展开更多
关键词 Cardiorespiratory fitness Insulin resistance Obese adolescents Severe obesity Obesity category
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Derived Categories in Langlands Geometrical Ramifications: Approaching by Penrose Transforms
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作者 Francisco Bulnes 《Advances in Pure Mathematics》 2014年第6期253-260,共8页
Some derived categories and their deformed versions are used to develop a theory of the ramifications of field studied in the geometrical Langlands program to obtain the correspondences between moduli stacks and solut... Some derived categories and their deformed versions are used to develop a theory of the ramifications of field studied in the geometrical Langlands program to obtain the correspondences between moduli stacks and solution classes represented cohomologically under the study of the kernels of the differential operators studied in their classification of the corresponding field equations. The corresponding D-modules in this case may be viewed as sheaves of conformal blocks (or co-invariants) (images under a version of the Penrose transform) naturally arising in the framework of conformal field theory. Inside the geometrical Langlands correspondence and in their cohomological context of strings can be established a framework of the space-time through the different versions of the Penrose transforms and their relation between them by intertwining operators (integral transforms that are isomorphisms between cohomological spaces of orbital spaces of the space-time), obtaining the functors that give equivalences of their corresponding categories.(For more information,please refer to the PDF version.) 展开更多
关键词 GEOMETRICAL LANGLANDS Correspondence HECKE categories MODULI STACKS Penrose Transforms Quasi-Coherent SHEAVES
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Tenses, aspects, and categories of evidentiality and egocentricity in spoken Lhasa Tibetan
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作者 Jiang Di Yue Ming 《宏观语言学》 2007年第1期104-129,共26页
This paper mainly discusses verbal aspects and their syntactic markers in Lhasa Tibetan. Since aspects in Tibetan always share markers with other important categories called evidentiality and egocentricity, the former... This paper mainly discusses verbal aspects and their syntactic markers in Lhasa Tibetan. Since aspects in Tibetan always share markers with other important categories called evidentiality and egocentricity, the former of which assesses the evidence of speaker's statement and the latter denotes behavioral characteristics of a speaker'sego-centricity, this paper simultaneously describes all three types: aspect, evidentiality and egocentricity. There are nine types of verb aspects in Lhasa Tibetan, namely: Prospective, Imminent, Premediated, Realis, Durative, Resultative, Merely-past, Perfect, and Contextual aspects. There are four types of evidentialities, namely, Self-knowledge, Knowing-by-sight, Knowing-by-newly-found-information and Knowing-by-inference evidentialities. Categories of egocentricity demonstrate whether an action is towards the Self or the Other, whether the speaker gains or loses, and so on. Additionally, this essay also discusses the interactive relationship between syntactical verb aspects and personal pronouns, intentionality, modality, as well as temporal-spatial cognition. 展开更多
关键词 LHASA DIALECT of Tibetan categories of VERB aspect markers of VERB ASPECTS EVIDENTIALITY egocentricity
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Description of the derived categories of tubular algebras in terms of dimension vectors
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作者 Hongbo Lv Zhongmei Wang 《Open Journal of Applied Sciences》 2012年第4期179-182,共4页
In this paper, we give a description of the derived category of a tubular algebra by calculating the dimension vectors of the objects in it.
关键词 derived categories TUBULAR ALGEBRA DIMENSION VECTORS
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The application of the “Treatment in Accordance with Three Categories of Etiologic Factors” theory in the prevention and treatment of epidemic diseases in traditional Chinese medicine since the Ming and Qing Dynasties
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作者 Bo-Yang Zhang 《Medical Theory and Hypothesis》 2022年第4期20-26,共7页
“Treatment in accordance with three categories of etiologic factors”(consideration of the climatic and seasonal conditions,environment and individual’s constitution in the treatment of diseases),that is,treatment f... “Treatment in accordance with three categories of etiologic factors”(consideration of the climatic and seasonal conditions,environment and individual’s constitution in the treatment of diseases),that is,treatment following time,place and individual,is one of the basic principles followed by Chinese medicine in the clinical treatment of diseases.This paper analyzes the similarities and differences in traditional Chinese medicine treatment of patients with epidemic diseases in different regions and periods since the Ming(1368-1644 C.E.)and Qing(1636-1912 C.E.)Dynasties.In addition,the theory of epidemic disease prevention and control based on the application of“treatment in accordance with three categories of etiologic factors”was discussed to inspire and guide the prevention and treatment of COVID-19. 展开更多
关键词 traditional Chinese medicine treatment in accordance with three categories of etiologic factors epidemic diseases COVID-19
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Labeling of Energy Efficiency in China to Be Expanded to 20 Categories of Products
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《China Standardization》 2007年第4期39-,共1页
  Mr. Wang Ruohong,director of the Energy Efficiency Management Center of the China Institute for Standardization, expressed in the "High-efficiency and Energy-saving Electric Appliance Promotion Quarter"t...   Mr. Wang Ruohong,director of the Energy Efficiency Management Center of the China Institute for Standardization, expressed in the "High-efficiency and Energy-saving Electric Appliance Promotion Quarter"that compulsory labeling of energy efficiency will be continued in China on frequency-converting air-conditioners, gas heaters, electric heaters and electromagnetic ovens. By the end of the "11th Five Year", compulsory labeling of energy efficiency will be expanded to include 20 categories of products, including household appliances, automobiles, architecture, motors, and offices. Labeling in other industries will continue, but the number of levels will be reduced from the current five to three.…… 展开更多
关键词 BE Labeling of Energy Efficiency in China to Be Expanded to 20 categories of Products
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The Implication of Gagne’s Five Categories of Learning on Designing English Teaching Objectives
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作者 WANG Qian 《海外英语》 2012年第23期109-110,共2页
Robert Mills Gagne's five categories of learning have a profound influence on the many aspects of educational field.This essay attempts to differentiate and analyze the five categories of learning:motor skills,ver... Robert Mills Gagne's five categories of learning have a profound influence on the many aspects of educational field.This essay attempts to differentiate and analyze the five categories of learning:motor skills,verbal information,intellectual skills,cognitive strategies,and attitudes.And then applies Gagne's five categories of learning to design English teaching objectives. 展开更多
关键词 Gagne’s FIVE categories of LEARNING English teachi
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A Brief Analysis on Empty Categories in Chinese
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作者 熊绍丽 《海外英语》 2014年第13期218-219,共2页
This paper aims to give a brief analysis on the Empty Categories in Chinese.It will first illustrate Chomsky’s classification of EC as well as the constraints the subject to briefly,then basing on this classification... This paper aims to give a brief analysis on the Empty Categories in Chinese.It will first illustrate Chomsky’s classification of EC as well as the constraints the subject to briefly,then basing on this classification the author will state some of Chinese scholars’study and research including Xu Liejiong,Huang Zhengde and Hu Jianjun.Finally,the author will compare these classic frameworks and attempt to. 展开更多
关键词 EMPTY categories Government-Binding THEORY Syntact
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Mexico losing out to Asia in restricted China categories
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《China Textile》 2006年第1期27-27,共1页
关键词 ASIA Mexico losing out to Asia in restricted China categories
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Plant diversity of Hyrcanian relict forests:An annotated checklist,chorology and threat categories of endemic and near endemic vascular plant species
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作者 Atefeh Ghorbanalizadeh Hossein Akhani 《Plant Diversity》 SCIE CAS CSCD 2022年第1期39-69,共31页
In this paper a critical annotated checklist of 256 endemic and near endemic species belonging to 152 genera and 50 families of flowering plants known from Hyrcanian relict forests is presented.Distribution maps of ta... In this paper a critical annotated checklist of 256 endemic and near endemic species belonging to 152 genera and 50 families of flowering plants known from Hyrcanian relict forests is presented.Distribution maps of taxa,elevational range,number of known records,chorotypes,life forms,IUCN threat categories and habitat types are also provided.The chorotypes are categorized into eight main patterns:1)the Omni-Hyrcanian pattern(OH),2)West Hyrcanian pattern(WH),3)Manjil-Rudbar pattern(MR),4)Central Hyrcanian pattern(CH),5)Central and East Hyrcanian pattern(CEH),6)East Hyrcanian pattern(EH),7)Alborz-Hyrcanian pattern(AH),and 8)Euxino-Hyrcanian pattern(XH).The richness and distribution maps were generated based on 5408 records gained from herbarium specimens and literature records.The life form spectra show that the majority of taxa(54.7%)belong to hemicryptophytes,followed by the tuberous,bulbous and parasitic geophytes with 45 species(17.6%)and phanerophytes with 28 taxa(10.9%).The conservation status of species according to IUCN criteria indicates that 30 taxa are Critically Endangered,52 taxa Endangered,30 taxa Vulnerable,25 taxa Near Threatened and 81 taxa are of Least Concern.Our present data were not sufficient to evaluate 38 taxa that are categorized here as Data Deficient.The new combination of Leutea translucens(=Peucedanum translucens)is validated with inclusion of Peucedanum hyrcanicum as its synonym.The disjunct occurrence of the Caucasian species Gentiana grossheimii is reported from the eastern parts of the Hyrcanian forests in Iran for the first time.We conclude that(i)the Hyrcanian forests and associated habitats in the northern slopes of the Alborz Mountains harbour tremendous floristic diversity of high conservation priority,and(ii)the Hyrcanian forest zone is an important and unique center of endemism within the Euro-Siberian region that should be considered a floristic province with a large number of relict species. 展开更多
关键词 Biodiversity Distribution pattern Endemic plant Hyrcanian forests IUCN category
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Methods of Classification of Ordnance Materials Military-Civilian Joint Support Categories Based on Multiple Attribute Decision
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作者 高铁路 张桦 高崎 《Journal of Donghua University(English Edition)》 EI CAS 2016年第2期272-276,共5页
Ordnance material is the physical basis of ordnance equipment maintenance and support. With the increase of technology content and the enhancement of structural complexity of ordnance equipment,the traditional way of ... Ordnance material is the physical basis of ordnance equipment maintenance and support. With the increase of technology content and the enhancement of structural complexity of ordnance equipment,the traditional way of military self-independent support is unable to meet the troops' requirements. It has become an inevitable trend to integrate ordnance materials with the militarycivilian joint support. However, there is a problem demanding prompt solution,that is,to distinguish the categories of ordnance material that can be supported by civilian source. Based on the inherent properties of ordnance material, a method to classify ordnance materials military-civilian joint support categories based on multiple attribute decision was proposed. The effectiveness was validated through practical cases. 展开更多
关键词 ordnance material military-civilian joint support multiple attribute decision category classification
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Torsion Pairs in Triangulated Categories
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作者 Chunyan Fan Hailou Yao 《Advances in Pure Mathematics》 2013年第3期374-379,共6页
We study the properties of torsion pairs in triangulated category by introducing the notions of d-Ext-projectivity and d-Ext-injectivity. In terms of -mutation of torsion pairs, we investigate the properties of torsio... We study the properties of torsion pairs in triangulated category by introducing the notions of d-Ext-projectivity and d-Ext-injectivity. In terms of -mutation of torsion pairs, we investigate the properties of torsion pairs in triangulated category under some conditions on subcategories and in . 展开更多
关键词 d-Ext-Projectivity (d-Ext-Injectivity) TORSION PAIRS D-Mutation Triangulated Category
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Extended Diagonal Exponent Symmetry Model and Its Orthogonal Decomposition in Square Contingency Tables with Ordered Categories
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作者 Kiyotaka Iki Akira Shibuya Sadao Tomizawa 《Open Journal of Statistics》 2015年第4期262-272,共11页
For square contingency tables with ordered categories, this article proposes new models, which are the extension of Tomizawa’s [1] diagonal exponent symmetry model. Also it gives the decomposition of proposed model, ... For square contingency tables with ordered categories, this article proposes new models, which are the extension of Tomizawa’s [1] diagonal exponent symmetry model. Also it gives the decomposition of proposed model, and shows the orthogonality of the test statistics for decomposed models. Examples are given and the simulation studies based on the bivariate normal distribution are also given. 展开更多
关键词 DIAGONAL EXPONENT SYMMETRY ORDINAL Category Orthogonal Decomposition Quasi-Symmetry SQUARE CONTINGENCY Table
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Charm and Beauty——A Comparison of Two Aesthetic Categories in Chinese and Western Paintings
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作者 Wei Hongshan Guo Li 《Contemporary Social Sciences》 2018年第2期145-155,共11页
Aesthetics in China is different from that in the West which is centered on the logical approach to the concept of "beauty," and is highly typified by chewing, tasting, and pondering, a process full of intui... Aesthetics in China is different from that in the West which is centered on the logical approach to the concept of "beauty," and is highly typified by chewing, tasting, and pondering, a process full of intuition and contemplation. Instead of "beauty," "charm" is the central category in Chinese painting, presenting a different aesthetic system from that in the western world. 展开更多
关键词 aesthetic category in Chinese and western painting CHARM BEAUTY COMPARE
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On the Core Categories of Pedagogy
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作者 Zha Youliang Cao Suling 《Contemporary Social Sciences》 2017年第1期76-103,共28页
This article starts from the perspective of great education, lifetime suzhi education,(suzhi translates directly as quality) and puts forward nine core categories of pedagogy at three different levels. At the macro le... This article starts from the perspective of great education, lifetime suzhi education,(suzhi translates directly as quality) and puts forward nine core categories of pedagogy at three different levels. At the macro level, it locates the holistic perspectives including education, suzhi and development. The middle level focuses on the collective activities of pedagogy, basically including teaching, curriculum and examination. At the micro level, individuality of pedagogy is emphasized, covering learning, knowledge and thinking. Pedagogy is an independent subject and hence has core categories of its own. To discuss the meanings of each category, the author employs the scientific methodology of dialectics and systems, as well as puts forward specific methods for each of them. That other disciplines should be applied to pedagogy by no means implies the marginalization of pedagogy. Along with the development of pedagogy, the number of core categories may increase or decrease, meanwhile, the structures and meanings of the categories may change correspondingly. The selection of core categories is not the only option. Consequently, the theory of pedagogy cannot possibly be exclusive. 展开更多
关键词 PEDAGOGY core category
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Basic Categories of the Chinese Socialist Human Rights Theory
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作者 陈佑武 《The Journal of Human Rights》 2015年第2期133-143,共11页
The basic categories of the Chinese socialist human rights theory consist of four elements, namely, human rights history, human rights concepts, human rights attributes and human rights protection. The category of the... The basic categories of the Chinese socialist human rights theory consist of four elements, namely, human rights history, human rights concepts, human rights attributes and human rights protection. The category of the human rights history includes ancient notions of human rights, classical human rights theory, Marxist human rights theory and the sinicized Marxist human rights theory. The category of human rights concepts includes the subjects, contents, forms, classification, origin and essence of human rights. The category of human rights attributes includes universality and particularity of human rights, harmony and confrontation between human rights, politicalness and a-politicalness of human rights, indivisibility between rights and duties, and conditioning of state power by human rights. The category of human rights protection includes human rights and sovereignty, human rights and democracy, human rights and the rule of law, human rights and property, human rights duty holders, and human rights education. 展开更多
关键词 SOCIALISM with CHINESE characteristics HUMAN RIGHTS HUMAN RIGHTS theory category
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Stroboscopic Evaluation of the Vocal Folds’ Morphometric Characteristics, between the Different Voice Categories on Professional Singers
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作者 Athina Zarachi Aikaterini Lianou +6 位作者 Angelos Liontos Konstantinos Garefis Eleni Litsou Dionysios Tafiadis Efthymis Dimakis Ioannis Kastanioudakis Georgios Exarchakos 《International Journal of Otolaryngology and Head & Neck Surgery》 2021年第5期345-358,共14页
<strong>Objective(s):</strong> The aim of this study is to explore if there is a correlation between the typical voice classification and the morphometric characteristics of the vocal folds, using video la... <strong>Objective(s):</strong> The aim of this study is to explore if there is a correlation between the typical voice classification and the morphometric characteristics of the vocal folds, using video laryngeal stroboscopy, on professional singers in Greece. <strong>Methods:</strong> 70 professional singers, 50% men (35 men) and 50% women (35 women), were recruited for this study. A stroboscopic evaluation was prepared for every participant. Additionally, the voice classification and features of individuals were correlated statistically. <strong>Results:</strong> Statistically significant difference were observed between the voice categories and the size of stomatopharynx, the shape of the hard palate, the length of the vocal folds, the width and thickness of the vocal folds, as well as the tone of speech, in male singers. Statistically significant differences were also observed between the voice categories and all the variables except the shape of epiglottis, the color of speech and the shape of the vocal folds, in female singers. <strong>Conclusions:</strong> There is correlation between the morphometric characteristics of the vocal folds and the voice categories. 展开更多
关键词 STROBOSCOPY Vocal Folds Professional Singers Voice Category Morphometric Characteristics
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n-exact Categories Arising from n-exangulated Categories
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作者 Jian He Pan Yue Zhou 《Acta Mathematica Sinica,English Series》 SCIE CSCD 2023年第9期1781-1794,共14页
Let l be a Krull-Schmidt n-exangulated category and A be an n-extension closed subcategory of l.Then A inherits the n-exangulated structure from the given n-exangulated category in a natural way.This construction give... Let l be a Krull-Schmidt n-exangulated category and A be an n-extension closed subcategory of l.Then A inherits the n-exangulated structure from the given n-exangulated category in a natural way.This construction gives n-exangulated categories which are neither n-exact categories in the sense of Jasso nor(n+2)-angulated categories in the sense of Geiss-Keller-Oppermann in general.Furthermore,we also give a sufficient condition on when an n-exangulated category A is an n-exact category.These results generalize work by Klapproth and Zhou. 展开更多
关键词 (n+2)-angulated categories n-exact categories n-extension closed subcategories n-exangulated categories
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