The 30-60-day intraseasonal oscillation(ISO) and 10-20-day ISO are two dominant oscillation modes over the western North Pacific during boreal summer.With daily data derived from eight CMIP5 models,changes of the ISO ...The 30-60-day intraseasonal oscillation(ISO) and 10-20-day ISO are two dominant oscillation modes over the western North Pacific during boreal summer.With daily data derived from eight CMIP5 models,changes of the ISO intensities are projected under the 1.5 and 2.0℃ global warming levels under the Representative Concentration Pathway(RCP) 4.5 and RCP8.5 scenarios.Most of the models agree that the ISO intensities increase along a belt region from the south Indochina Peninsula(ICP) to the east to the Philippines.The variation pattern shows little difference between different warming levels or scenarios.Results indicate that the spatial distribution of ISO anomalies is related with the variation of background fields.Enriched lower-level humidity and moist static energy favor the intensity increases of ISOs,which are projected to be larger over the whole western North Pacific,with the most conspicuous changes located over the east to the Philippines for humidity but over the south of the ICP for moist static energy.In contrast,the ISOs over the west to Indonesia and northeast to the Philippines decrease,which is consistent with the local descending motions.展开更多
Intraductal papillary mucinous neoplasms （IPMNs） are a well-characterized group of rnucin-producing cystic neoplasms of the clear malignant potential type. We report here two cases of intraductal papillary mucinous ...Intraductal papillary mucinous neoplasms （IPMNs） are a well-characterized group of rnucin-producing cystic neoplasms of the clear malignant potential type. We report here two cases of intraductal papillary mucinous carcinoma （IPMC） with atypical manifestations. In one case, we discussed a pseudomyxoma peritonei caused by a ruptured IPMC. In the other case we discussed the fistulization of IPMC into the stomach and duodenum. These two cases suggest that IPMN can either spontaneously rupture causing mucinous materials to spill into the free abdominal cavity or directly invade adjacent organs resulting in fistula development.展开更多
Technique for horror video recognition is important for its application in web content filtering and surveillance, especially for preventing children from being threaten. In this paper, a novel horror video recognitio...Technique for horror video recognition is important for its application in web content filtering and surveillance, especially for preventing children from being threaten. In this paper, a novel horror video recognition algorithm based on fuzzy comprehensive evolution model is proposed. Three low-level video features are extracted as typical features, and they are video key-light, video colour energy and video rhythm. Analytic Hierarchy Process （AHP） is adopted to estimate the weights of extracted features in fuzzy evolution model. Horror evaluation （membership function） is on shot scale and it is constructed based on the knowledge that videos which share the same affective have similar low-level features. K-Means algorithm is implemented to help finding the most representative feature vectors. The experimental results demonstrate that the proposed approach has good performance in recognition precision, recall rate and F1 measure.展开更多
The translation of place-names plays a significant part in both translation and the process of communication. The translation of place-names is a cross-cultural communication, especially in the translation of the plac...The translation of place-names plays a significant part in both translation and the process of communication. The translation of place-names is a cross-cultural communication, especially in the translation of the place-names with allusion-oriented meaning. The translators should consider the cultural meaning of the place-names and convey the cultural meaning accurately to the foreigners. This paper is based on some cases that have been searched, illustrating the translation of place-names on allusion-oriented from the perspective of cross-cultural communication consciousness and the strategy of foreignization. It also analyzes the basic guiding principl strategies and specific translation methods on the translation of Chinese place-names, as well as the scope es, of various translation methods, such as literal translation, free translation, combination of both of them, and proposes the guiding principles of this kind of translation which should be ＂literal translation-headed, proper free translation, and appropriate interpretation＂. The other principles are ＂following the pronunciation of the owners of proper names, adopting the established popular translated names, and using the standard pronunciation of the Chinese character＂ etc. Based on it, this paper discusses the translation of the place-names, such as ＂Zhenyuan＇展开更多
Comparative analysis of domestic and professional women image in modem literature in the impression of Chinese classical poetry that women are always given the weak, meek attitude. Virtuous, dignified and elegant is t...Comparative analysis of domestic and professional women image in modem literature in the impression of Chinese classical poetry that women are always given the weak, meek attitude. Virtuous, dignified and elegant is the good to requirements right woman, whether going shyly and sniffing the plum, or the lady laughing as if daring according to water lines and being. When faced with love, women in classical literature mostly appeared as the role of attachment or victims, their character sketched vain traces as a faint smudge of ink.展开更多
AAs the traditional pension services in the development process of the technical level is lower, the service is difficult to meet the demand of the elderly, the development of pension services need to seek new breakth...AAs the traditional pension services in the development process of the technical level is lower, the service is difficult to meet the demand of the elderly, the development of pension services need to seek new breakthroughs. Therefore, this article will be sent to you by combing the current wisdom endowment of typical cases at home and abroad, analyzed the current status of wisdom endowment difference at home and abroad, sums up the problems of Chinese wisdom endowment, and put forward the intelligent pension services to fit the development of China＇s urban Suggestions and countermeasures, and prospects for the development of China＇s pension market to speculate.展开更多
Objective To evaluate the efficacy of medroxyprogesterone acetate(MA)plus metformin as the primary fertility-sparing treatment for atypical endometrial hyperplasia(AEH)and early-stage grade 1 endometrial adenocarcinom...Objective To evaluate the efficacy of medroxyprogesterone acetate(MA)plus metformin as the primary fertility-sparing treatment for atypical endometrial hyperplasia(AEH)and early-stage grade 1 endometrial adenocarcinoma(G1 EAC)and the recurrence rate after treatment.Methods Sixty patients(aged 20-42 years)with AEH and/or grade 1 EAC limited to the endometrium were enrolled prospectively and randomized into two groups(n=30)to receive oral MA treatment at the daily dose of 160 mg(control)or MA plus oral metformin(850 mg,twice a day)for at least 6 months.The treatment could extend to 12 months until a complete response(CR)was achieved,and follow-up hysteroscopy and curettage were performed every 3 months.For all the patients who achieved CR,endometrial expressions of IGFBP-rP1,p-Akt and p-AMPK were detected immunohistochemically.Results A total of 58 patients completed the treatment.After 9 months of treatment,23(76.7%)patients in the combined treatment group and 20(71.4%)in the control group achieved CR;two patients in the control group achieved CR after converting to the combined treatment.The recurrence rate did not differ significantly between the control group and combined treatment group(30.0%vs 22.7%,P>0.05).Ten(35.7%)patients in the control group experienced significant weight gain of 5.7±6.1 kg,while none of the patients receiving the combined treatment exhibited significant body weight changes.Compared with the control group,the patients receiving the combined treatment showed enhanced endometrial expressions of IGFBP-rP1 and p-AMPK with lowered p-Akt expression.Conclusion Metformin combined with MA may provide an effective option for fertility-sparing treatment of AEH and grade 1 stage IA EAC,and the clinical benefits of metformin for controlling MA-induced weight gain and promoting endometrial expressions of IGFBP-rP1 and p-AMPK while inhibiting p-Akt expression warrants further study.展开更多
基金This research was jointly supported by the National Key R&D Program of China[grant number 2017YFA0603802]the National Natural Science Foundation of China[grant numbers 41730964 and 41991283]the Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai).
文摘The 30-60-day intraseasonal oscillation(ISO) and 10-20-day ISO are two dominant oscillation modes over the western North Pacific during boreal summer.With daily data derived from eight CMIP5 models,changes of the ISO intensities are projected under the 1.5 and 2.0℃ global warming levels under the Representative Concentration Pathway(RCP) 4.5 and RCP8.5 scenarios.Most of the models agree that the ISO intensities increase along a belt region from the south Indochina Peninsula(ICP) to the east to the Philippines.The variation pattern shows little difference between different warming levels or scenarios.Results indicate that the spatial distribution of ISO anomalies is related with the variation of background fields.Enriched lower-level humidity and moist static energy favor the intensity increases of ISOs,which are projected to be larger over the whole western North Pacific,with the most conspicuous changes located over the east to the Philippines for humidity but over the south of the ICP for moist static energy.In contrast,the ISOs over the west to Indonesia and northeast to the Philippines decrease,which is consistent with the local descending motions.
基金Supported by the funds from researching and developing business for overcoming cancer,No. 07-2005-038-0
文摘Intraductal papillary mucinous neoplasms （IPMNs） are a well-characterized group of rnucin-producing cystic neoplasms of the clear malignant potential type. We report here two cases of intraductal papillary mucinous carcinoma （IPMC） with atypical manifestations. In one case, we discussed a pseudomyxoma peritonei caused by a ruptured IPMC. In the other case we discussed the fistulization of IPMC into the stomach and duodenum. These two cases suggest that IPMN can either spontaneously rupture causing mucinous materials to spill into the free abdominal cavity or directly invade adjacent organs resulting in fistula development.
文摘Technique for horror video recognition is important for its application in web content filtering and surveillance, especially for preventing children from being threaten. In this paper, a novel horror video recognition algorithm based on fuzzy comprehensive evolution model is proposed. Three low-level video features are extracted as typical features, and they are video key-light, video colour energy and video rhythm. Analytic Hierarchy Process （AHP） is adopted to estimate the weights of extracted features in fuzzy evolution model. Horror evaluation （membership function） is on shot scale and it is constructed based on the knowledge that videos which share the same affective have similar low-level features. K-Means algorithm is implemented to help finding the most representative feature vectors. The experimental results demonstrate that the proposed approach has good performance in recognition precision, recall rate and F1 measure.
文摘The translation of place-names plays a significant part in both translation and the process of communication. The translation of place-names is a cross-cultural communication, especially in the translation of the place-names with allusion-oriented meaning. The translators should consider the cultural meaning of the place-names and convey the cultural meaning accurately to the foreigners. This paper is based on some cases that have been searched, illustrating the translation of place-names on allusion-oriented from the perspective of cross-cultural communication consciousness and the strategy of foreignization. It also analyzes the basic guiding principl strategies and specific translation methods on the translation of Chinese place-names, as well as the scope es, of various translation methods, such as literal translation, free translation, combination of both of them, and proposes the guiding principles of this kind of translation which should be ＂literal translation-headed, proper free translation, and appropriate interpretation＂. The other principles are ＂following the pronunciation of the owners of proper names, adopting the established popular translated names, and using the standard pronunciation of the Chinese character＂ etc. Based on it, this paper discusses the translation of the place-names, such as ＂Zhenyuan＇
文摘Comparative analysis of domestic and professional women image in modem literature in the impression of Chinese classical poetry that women are always given the weak, meek attitude. Virtuous, dignified and elegant is the good to requirements right woman, whether going shyly and sniffing the plum, or the lady laughing as if daring according to water lines and being. When faced with love, women in classical literature mostly appeared as the role of attachment or victims, their character sketched vain traces as a faint smudge of ink.
文摘AAs the traditional pension services in the development process of the technical level is lower, the service is difficult to meet the demand of the elderly, the development of pension services need to seek new breakthroughs. Therefore, this article will be sent to you by combing the current wisdom endowment of typical cases at home and abroad, analyzed the current status of wisdom endowment difference at home and abroad, sums up the problems of Chinese wisdom endowment, and put forward the intelligent pension services to fit the development of China＇s urban Suggestions and countermeasures, and prospects for the development of China＇s pension market to speculate.
文摘Objective To evaluate the efficacy of medroxyprogesterone acetate(MA)plus metformin as the primary fertility-sparing treatment for atypical endometrial hyperplasia(AEH)and early-stage grade 1 endometrial adenocarcinoma(G1 EAC)and the recurrence rate after treatment.Methods Sixty patients(aged 20-42 years)with AEH and/or grade 1 EAC limited to the endometrium were enrolled prospectively and randomized into two groups(n=30)to receive oral MA treatment at the daily dose of 160 mg(control)or MA plus oral metformin(850 mg,twice a day)for at least 6 months.The treatment could extend to 12 months until a complete response(CR)was achieved,and follow-up hysteroscopy and curettage were performed every 3 months.For all the patients who achieved CR,endometrial expressions of IGFBP-rP1,p-Akt and p-AMPK were detected immunohistochemically.Results A total of 58 patients completed the treatment.After 9 months of treatment,23(76.7%)patients in the combined treatment group and 20(71.4%)in the control group achieved CR;two patients in the control group achieved CR after converting to the combined treatment.The recurrence rate did not differ significantly between the control group and combined treatment group(30.0%vs 22.7%,P>0.05).Ten(35.7%)patients in the control group experienced significant weight gain of 5.7±6.1 kg,while none of the patients receiving the combined treatment exhibited significant body weight changes.Compared with the control group,the patients receiving the combined treatment showed enhanced endometrial expressions of IGFBP-rP1 and p-AMPK with lowered p-Akt expression.Conclusion Metformin combined with MA may provide an effective option for fertility-sparing treatment of AEH and grade 1 stage IA EAC,and the clinical benefits of metformin for controlling MA-induced weight gain and promoting endometrial expressions of IGFBP-rP1 and p-AMPK while inhibiting p-Akt expression warrants further study.
