In Chinese,the“好不X”(haobu X)structure expresses three types of meanings(negation,affirmation,and both affirmation-negation),where X exhibits differences in semantic symmetry.So far,no systematic explanatory theory...In Chinese,the“好不X”(haobu X)structure expresses three types of meanings(negation,affirmation,and both affirmation-negation),where X exhibits differences in semantic symmetry.So far,no systematic explanatory theory has been proposed to account for these differences.Therefore,this paper presents and argues for an explanatory hypothesis that progresses through four stages:“很不X”(henbu X)=>“好不X”(haobu X)(negation)=>[ironic use]“好不X”(haobu X)(affirmation)=>expansion and obstruction of affirmative“好不”(haobu).Specifically,(1)the basis of the negation“好不X”(haobu X)is attributed to“很不X”(henbu X),and the semantic asymmetry of X(excluding negative words)is explained using politeness principles,irony,and the semantic valence of negation results;(2)the ironic use of the negation“好不X”(haobu X)gives rise to the affirmation“好不X”(haobu X);(3)the grammaticalization and expansion of the positive meaning of“好不”(haobu)extend to X,which cannot appear in the negative meaning“好不__”structure(including words with opposite meanings and high polarity positive words).This explains the semantic symmetry of X in the positive meaning“好不X”(haobu X)structure;(4)when the affirmation“好不”(haobu)expands to the negation“好不X”(haobu X),it encounters both obstacles(X includes neutral and some positive words)and compatibility(X is some other positive words),thus explaining the semantic asymmetry of X in the affirmation-negation“好不X”(haobu X)(i.e.,X is positive words).展开更多
AIM To evaluate the therapeutic mechanism of Yinchenhao Chengqi (YCHCQ) decoction (containing mainly Herba Artemisia capillaris) combined with endoscopic sphincterotomy (EST) for endotoxemia (ETM) in acute cholangitis...AIM To evaluate the therapeutic mechanism of Yinchenhao Chengqi (YCHCQ) decoction (containing mainly Herba Artemisia capillaris) combined with endoscopic sphincterotomy (EST) for endotoxemia (ETM) in acute cholangitis.METHODS Twenty-one cases of acute cholangitis with ETM were divided randomly into two groups: group A, 10 patients treated with YCHCQ decoction combined with EST, group B, 11 patients treated with EST. The incidence rate of ETM, plasmic ET, serum superoxide dismutase (SOD) activity, malonyldialdehyde (MDA), complement C3 and C-reactive protein (CRP) were studied respectively.RESULTS The ET level of group A (35.92ng/L±8.30ng/L) was significantly reduced after 7 days of treatment (P＜0.05) in contrast to that of group B (47.8ng/L±11.62ng/L), so did the level of MDA and CRP. But the SOD activity and C3 level in group A increased significantly (P＜0.05).CONCLUSION YCHCQ decoction combined with EST had a beneficial effect for ETM in acute cholangitis.INTRODUCTIONEndotoxemia (ETM) is one of the most important physiopathologic causes of acute cholangitis and it is the trigger of cytokines and inflammatory factors. In recent studies it has been found that Yinchenhao Chengqi (YCHCQ) decoction has a beneficial effect on ETM in acute cholangitis. With the development of endoscopic surgery, endoscopic sphincterotomy (EST) has become an effective replacement for some operations in the treatment of acute cholangitis[1]. The effect of YCHCQ decoction combined with EST on ET, oxygen free radical and complement C3 was observed in order to find out its therapeutic mechanism.展开更多
AIM: To evaluate human pancreatic carcinoma cell line(PANC-1) cells apoptosis and Bcl-2 and Bax expression induced by Yin Chen Hao Decoction(YCHD).METHODS: The cell growth inhibitory rate was determined by MTT assay. ...AIM: To evaluate human pancreatic carcinoma cell line(PANC-1) cells apoptosis and Bcl-2 and Bax expression induced by Yin Chen Hao Decoction(YCHD).METHODS: The cell growth inhibitory rate was determined by MTT assay. Apoptosis of PANC-1 cells before and after treatment with YCHD was determined by TUNEL staining. Expression of the apoptosisassociated genes, Bcl-2 and Bax, was detected by immunohistochemical staining and reverse transcription-PCR.RESULTS: YCHD inhibited the growth of PANC-1 cells. Following treatment with YCHD for 24-96 h, the apoptotic rate of PANC-1 cells increased with time. In addition, the positive rate of Bcl-2 protein expression decreased in a time-dependent manner, whereas the positive rate of Bax protein expression increased in a time-dependent manner. Following treatment of with YCHD for 24-96 h, expression of BAX m RNA increased gradually and BCL-2 m RNA reduced gradually with time.CONCLUSION: YCHD induces apoptosis of PANC-1 cells mediated in part via up-regulation of BAX and down-regulation of BCL-2.展开更多
A sliding mode control approach is proposed to implement the synchronization of the chain tree network. The doublescroll circuit chaos systems are treated as nodes and the network is constructed with the state variabl...A sliding mode control approach is proposed to implement the synchronization of the chain tree network. The doublescroll circuit chaos systems are treated as nodes and the network is constructed with the state variable coupling. By selecting a switching sliding surface, the chaos synchronization of the network is achieved with one control input only. The stability analysis and the numerical simulations demonstrate that the complete synchronization in a chain network can be realized for all nodes.展开更多
With the development of language,the range of adjective phrases that can be placed in“hao(好)+AP”and affirmative construction“hao(好)+bu(不)+AP”in modern Chinese is continuously expanding.This paper proves through...With the development of language,the range of adjective phrases that can be placed in“hao(好)+AP”and affirmative construction“hao(好)+bu(不)+AP”in modern Chinese is continuously expanding.This paper proves through investigation on network language and spoken language that an increasing number of adjectives can be placed in“hao(好)+AP”and affirmative construction“hao(好)+bu(不)+AP”,and there is a growing acceptance of“hao(好)+AP”.This paper attributes this phenomenon to the following reasons.Firstly,Chinese southern dialects have a growing influence on modern spoken Chinese,leading to an increased acceptance of“hao(好)+AP”and negative construction“hao(好)+bu(不)+AP”.Secondly,whether the“hao(好)+bu(不)+AP”construction is affirmative or negative largely depends on the context.In a fixed context,there is a higher acceptance of AP in the affirmative and negative“hao(好)+bu(不)+AP”constructions.Thirdly,influenced by the Principle of Least Effort in spoken language,the speakers and receivers of spoken dialogues tend to believe“what they hear is what they get”.As a result,the“hao(好)+AP”is used more frequently in expressing affirmative meanings.展开更多
In order to investigate the effect of dwarfing inter stock on the structure of pear trees,investigations were made to the tree and group structure of the 4-year-old spindle-shaped‘Huangguan'pear grafted with vigo...In order to investigate the effect of dwarfing inter stock on the structure of pear trees,investigations were made to the tree and group structure of the 4-year-old spindle-shaped‘Huangguan'pear grafted with vigorous stock( Pyrus betulaefolia stock) and that grafted with the dwarfing inter stock‘Zhong ai 1 hao'( P. betulaefolia rootstock). The results showed that the 4-year-old‘Huangguan'pear trees grafted with the dwarfing inter stock‘ Zhong ai 1 hao'were 2. 87 m high on average,with 70. 70% of short braches,converted into 21 016. 0 branches per 667 m^2,840. 64 m^2 of leaf area per 667 m^2 with the leaf area coefficient of 1. 75.On the other hand,for the‘Huangguan'trees grafted with vigorous stocks,the average tree height was 3. 17 m,and the short branch proportion was 63. 20%,converted into 15 806. 4 branches per 667 m^2,719. 28 m^2 of leaf area per 667 m^2 with the leaf area coefficient of 1. 55. Therefore,the use of dwarfing inter stock‘Zhong ai 1 hao'had significant dwarfing effect on‘Huangguan'pear trees,which also showed significant yield increasing effect.展开更多
基金2024 Key Scientific Research Project of Ordinary Colleges and Universities in Anhui Province“Research on the External Communication and Translation Modes of Hui Culture under One Belt,One Road Initiative”(2024AH053129)2022 General Project of Teaching Research on Quality Engineering in Anhui Province“Research on the Dilemmas and Countermeasures of Chinese Language Teaching for Foreign Students in Vocational Colleges under the Background of One Belt,One Road Initiative”(2022jyxm270)。
文摘In Chinese,the“好不X”(haobu X)structure expresses three types of meanings(negation,affirmation,and both affirmation-negation),where X exhibits differences in semantic symmetry.So far,no systematic explanatory theory has been proposed to account for these differences.Therefore,this paper presents and argues for an explanatory hypothesis that progresses through four stages:“很不X”(henbu X)=>“好不X”(haobu X)(negation)=>[ironic use]“好不X”(haobu X)(affirmation)=>expansion and obstruction of affirmative“好不”(haobu).Specifically,(1)the basis of the negation“好不X”(haobu X)is attributed to“很不X”(henbu X),and the semantic asymmetry of X(excluding negative words)is explained using politeness principles,irony,and the semantic valence of negation results;(2)the ironic use of the negation“好不X”(haobu X)gives rise to the affirmation“好不X”(haobu X);(3)the grammaticalization and expansion of the positive meaning of“好不”(haobu)extend to X,which cannot appear in the negative meaning“好不__”structure(including words with opposite meanings and high polarity positive words).This explains the semantic symmetry of X in the positive meaning“好不X”(haobu X)structure;(4)when the affirmation“好不”(haobu)expands to the negation“好不X”(haobu X),it encounters both obstacles(X includes neutral and some positive words)and compatibility(X is some other positive words),thus explaining the semantic asymmetry of X in the affirmation-negation“好不X”(haobu X)(i.e.,X is positive words).
文摘AIM To evaluate the therapeutic mechanism of Yinchenhao Chengqi (YCHCQ) decoction (containing mainly Herba Artemisia capillaris) combined with endoscopic sphincterotomy (EST) for endotoxemia (ETM) in acute cholangitis.METHODS Twenty-one cases of acute cholangitis with ETM were divided randomly into two groups: group A, 10 patients treated with YCHCQ decoction combined with EST, group B, 11 patients treated with EST. The incidence rate of ETM, plasmic ET, serum superoxide dismutase (SOD) activity, malonyldialdehyde (MDA), complement C3 and C-reactive protein (CRP) were studied respectively.RESULTS The ET level of group A (35.92ng/L±8.30ng/L) was significantly reduced after 7 days of treatment (P＜0.05) in contrast to that of group B (47.8ng/L±11.62ng/L), so did the level of MDA and CRP. But the SOD activity and C3 level in group A increased significantly (P＜0.05).CONCLUSION YCHCQ decoction combined with EST had a beneficial effect for ETM in acute cholangitis.INTRODUCTIONEndotoxemia (ETM) is one of the most important physiopathologic causes of acute cholangitis and it is the trigger of cytokines and inflammatory factors. In recent studies it has been found that Yinchenhao Chengqi (YCHCQ) decoction has a beneficial effect on ETM in acute cholangitis. With the development of endoscopic surgery, endoscopic sphincterotomy (EST) has become an effective replacement for some operations in the treatment of acute cholangitis[1]. The effect of YCHCQ decoction combined with EST on ET, oxygen free radical and complement C3 was observed in order to find out its therapeutic mechanism.
基金Supported by Traditional Chinese Medicine Administration of Zhejiang Province,China,No.2014ZA068
文摘AIM: To evaluate human pancreatic carcinoma cell line(PANC-1) cells apoptosis and Bcl-2 and Bax expression induced by Yin Chen Hao Decoction(YCHD).METHODS: The cell growth inhibitory rate was determined by MTT assay. Apoptosis of PANC-1 cells before and after treatment with YCHD was determined by TUNEL staining. Expression of the apoptosisassociated genes, Bcl-2 and Bax, was detected by immunohistochemical staining and reverse transcription-PCR.RESULTS: YCHD inhibited the growth of PANC-1 cells. Following treatment with YCHD for 24-96 h, the apoptotic rate of PANC-1 cells increased with time. In addition, the positive rate of Bcl-2 protein expression decreased in a time-dependent manner, whereas the positive rate of Bax protein expression increased in a time-dependent manner. Following treatment of with YCHD for 24-96 h, expression of BAX m RNA increased gradually and BCL-2 m RNA reduced gradually with time.CONCLUSION: YCHD induces apoptosis of PANC-1 cells mediated in part via up-regulation of BAX and down-regulation of BCL-2.
基金Project supported by the State Key Program of the National Natural Science Foundation of China(Grant No.11232009)the Shanghai Leading Academic Discipline Project,China(Grant No.S30106)
文摘A sliding mode control approach is proposed to implement the synchronization of the chain tree network. The doublescroll circuit chaos systems are treated as nodes and the network is constructed with the state variable coupling. By selecting a switching sliding surface, the chaos synchronization of the network is achieved with one control input only. The stability analysis and the numerical simulations demonstrate that the complete synchronization in a chain network can be realized for all nodes.
文摘With the development of language,the range of adjective phrases that can be placed in“hao(好)+AP”and affirmative construction“hao(好)+bu(不)+AP”in modern Chinese is continuously expanding.This paper proves through investigation on network language and spoken language that an increasing number of adjectives can be placed in“hao(好)+AP”and affirmative construction“hao(好)+bu(不)+AP”,and there is a growing acceptance of“hao(好)+AP”.This paper attributes this phenomenon to the following reasons.Firstly,Chinese southern dialects have a growing influence on modern spoken Chinese,leading to an increased acceptance of“hao(好)+AP”and negative construction“hao(好)+bu(不)+AP”.Secondly,whether the“hao(好)+bu(不)+AP”construction is affirmative or negative largely depends on the context.In a fixed context,there is a higher acceptance of AP in the affirmative and negative“hao(好)+bu(不)+AP”constructions.Thirdly,influenced by the Principle of Least Effort in spoken language,the speakers and receivers of spoken dialogues tend to believe“what they hear is what they get”.As a result,the“hao(好)+AP”is used more frequently in expressing affirmative meanings.
基金Supported by the China Agriculture Research System(Pear)(CARS-28-36)the National Natural Science Foundation of China(31601708)+4 种基金the Agricultural Stock Breeding Project of Shandong Province(2016LZGC034)the Youth Foundation of Shandong Academy of Agricultural Sciences(2015YQN40)the National Science and Technology Plan for Rural Areas of China(2014BAD16B03-4)the Project for Agricultural Science and Technology Innovation of Shandong Academy of Agricultural Sciences(CXGC2018F03)the Key Science and Technology Innovation Project of Shandong Province(2018CXGC0208)
文摘In order to investigate the effect of dwarfing inter stock on the structure of pear trees,investigations were made to the tree and group structure of the 4-year-old spindle-shaped‘Huangguan'pear grafted with vigorous stock( Pyrus betulaefolia stock) and that grafted with the dwarfing inter stock‘Zhong ai 1 hao'( P. betulaefolia rootstock). The results showed that the 4-year-old‘Huangguan'pear trees grafted with the dwarfing inter stock‘ Zhong ai 1 hao'were 2. 87 m high on average,with 70. 70% of short braches,converted into 21 016. 0 branches per 667 m^2,840. 64 m^2 of leaf area per 667 m^2 with the leaf area coefficient of 1. 75.On the other hand,for the‘Huangguan'trees grafted with vigorous stocks,the average tree height was 3. 17 m,and the short branch proportion was 63. 20%,converted into 15 806. 4 branches per 667 m^2,719. 28 m^2 of leaf area per 667 m^2 with the leaf area coefficient of 1. 55. Therefore,the use of dwarfing inter stock‘Zhong ai 1 hao'had significant dwarfing effect on‘Huangguan'pear trees,which also showed significant yield increasing effect.
