To decipher the sedimentary evolution and environmental changes since the late Last Deglaciation, two gravity cores were analyzed from the western North Yellow Sea (NYS). The two cores (B-L44 and B-U35) were sampled f...To decipher the sedimentary evolution and environmental changes since the late Last Deglaciation, two gravity cores were analyzed from the western North Yellow Sea (NYS). The two cores (B-L44 and B-U35) were sampled for grain size, clay minerals, detrital minerals, and 14C dating. They are comparable in lithofaies, and the observed succession was divided into four depositional units based on lithology and mineral assemblages, which recorded the postglacial transgression. Depositional unit 4 (DU 4) (before 11.5 ka) was characterized with enrichment in sand, and was interpreted as nearshore deposits in shallow water during the Younger Dryas Event. DU 3 (11.5-9.6 ka) displayed a fining-upward succession composed of sediments from local rivers, such as the Huanghe (Yellow) River, and from coastal erosion, which clearly were related to the Early Holocene transgression. Stable muddy deposition (DU 2) in NYS began to form at about 9.6 ka, which received direct supply of fine materials from the Shandong subaqueous clinoform. It is believed that the Yellow Sea circulation system played a major role in controlling the formation of fine sediment deposition in DU 1 (after 6.4 ka) after the sea level maximum.展开更多
Approaching from the perspective of feminist criticism, this paper compares the female protagonists in Shakespeare＇s well-known tragedy Hamlet and Gilman＇s short story ＂The Yellow Wallpaper＂. While the first perso...Approaching from the perspective of feminist criticism, this paper compares the female protagonists in Shakespeare＇s well-known tragedy Hamlet and Gilman＇s short story ＂The Yellow Wallpaper＂. While the first person narrator in ＂The Yellow Wallpaper＂ is a modem signifier of the archetypal Ophelia as the sacrificial lamb of the patriarchal oppression, the two differ in their manifestations of madness, which could be accounted for by their respective historical and social environment with women＇s awakening consciousness of self-identity展开更多
This paper analyzes how the themes of magical realism and female divinity intersect in the novel The Puttermesser Papers （1997） by Cynthia Ozick. In the ＂Introduction＂, the writer defines magical realism and discu...This paper analyzes how the themes of magical realism and female divinity intersect in the novel The Puttermesser Papers （1997） by Cynthia Ozick. In the ＂Introduction＂, the writer defines magical realism and discusses its connections to Women＇s Studies. The next section, ＂The Bitter Butter Knife＂, discusses the protagonist＇s （Ruth Puttermesser） boring existence and pathetic attempts to connect to her Jewish ancestry. In ＂The Problematic Paradise＂, the author focuses on Puttermesser＇s attempts to take control of her life by creating the first female golem and the ups and downs of paradise. This author argues that the female protagonist of the novel utilizes magical realism as a tool of empowerment over personal oppression.展开更多
Objective：To observe the effect of acupuncture for infertility due to luteal phase defect （LPD）.Method：Fifty cases were randomized into an acupuncture group （30 cases） and a medication （Clomiphene） group （20 ...Objective：To observe the effect of acupuncture for infertility due to luteal phase defect （LPD）.Method：Fifty cases were randomized into an acupuncture group （30 cases） and a medication （Clomiphene） group （20 cases）.High phase score （HPS） was adopted to evaluate the luteal function before and after treatments,coupled with observation on the changes of E 2,progesterone （P）,follicles and endometrium.Results：The total effective rate in the acupuncture group was 93.4%,versus 70.0% in the medication group,showing a significant difference （P〈0.05）.Conclusion：Both acupuncture and Clomiphene can substantially improve the luteal function;however,acupuncture can get a better effect in improving the endometrium and a lower miscarriage rate than Clomiphene.展开更多
Objective： To investigate the curative effect of electroacupuncture on luteinized unruptured follicle syndrome（LUFS） and its mechanism, Methods： Sixty LUFS patients were randomly allocated to treatment （electroac...Objective： To investigate the curative effect of electroacupuncture on luteinized unruptured follicle syndrome（LUFS） and its mechanism, Methods： Sixty LUFS patients were randomly allocated to treatment （electroacupuncture） group and control （hCG） group. The follicular condition and ovarian arterial flow under color Doppler ultrasonogaphy and a change in reproductive endocrine level were observed in the patients before and after treatments. The ovulation rates and pregnancy rates were compared between the two groups, and the mechanism was investigated. Results： Both ovulation rate and pregnancy rate were significantly higher in the treatment group than in the control group （P〈0.01）. There was a significant difference in the improvement in ovarian arterial flow between the treatment and control groups （P〈0.01）. The improvement in endocrine level was significantly more marked in the treatment group than in the control group（P〈0.01）. Conclusion： Electroacupuncture has a good effect on luteinized unrupture follicle syndrome. Its mechanism may be related to the improvement in ovarian arterial blood supply and the regulation of endocrine level.展开更多
基金Supported by the National Natural Science Foundation of China (Nos.41076032, 40776030)the Special Program 908 on investigation and research of the environment under the sea (No. 908-01-CJ03)
文摘To decipher the sedimentary evolution and environmental changes since the late Last Deglaciation, two gravity cores were analyzed from the western North Yellow Sea (NYS). The two cores (B-L44 and B-U35) were sampled for grain size, clay minerals, detrital minerals, and 14C dating. They are comparable in lithofaies, and the observed succession was divided into four depositional units based on lithology and mineral assemblages, which recorded the postglacial transgression. Depositional unit 4 (DU 4) (before 11.5 ka) was characterized with enrichment in sand, and was interpreted as nearshore deposits in shallow water during the Younger Dryas Event. DU 3 (11.5-9.6 ka) displayed a fining-upward succession composed of sediments from local rivers, such as the Huanghe (Yellow) River, and from coastal erosion, which clearly were related to the Early Holocene transgression. Stable muddy deposition (DU 2) in NYS began to form at about 9.6 ka, which received direct supply of fine materials from the Shandong subaqueous clinoform. It is believed that the Yellow Sea circulation system played a major role in controlling the formation of fine sediment deposition in DU 1 (after 6.4 ka) after the sea level maximum.
文摘Approaching from the perspective of feminist criticism, this paper compares the female protagonists in Shakespeare＇s well-known tragedy Hamlet and Gilman＇s short story ＂The Yellow Wallpaper＂. While the first person narrator in ＂The Yellow Wallpaper＂ is a modem signifier of the archetypal Ophelia as the sacrificial lamb of the patriarchal oppression, the two differ in their manifestations of madness, which could be accounted for by their respective historical and social environment with women＇s awakening consciousness of self-identity
文摘This paper analyzes how the themes of magical realism and female divinity intersect in the novel The Puttermesser Papers （1997） by Cynthia Ozick. In the ＂Introduction＂, the writer defines magical realism and discusses its connections to Women＇s Studies. The next section, ＂The Bitter Butter Knife＂, discusses the protagonist＇s （Ruth Puttermesser） boring existence and pathetic attempts to connect to her Jewish ancestry. In ＂The Problematic Paradise＂, the author focuses on Puttermesser＇s attempts to take control of her life by creating the first female golem and the ups and downs of paradise. This author argues that the female protagonist of the novel utilizes magical realism as a tool of empowerment over personal oppression.
文摘Objective：To observe the effect of acupuncture for infertility due to luteal phase defect （LPD）.Method：Fifty cases were randomized into an acupuncture group （30 cases） and a medication （Clomiphene） group （20 cases）.High phase score （HPS） was adopted to evaluate the luteal function before and after treatments,coupled with observation on the changes of E 2,progesterone （P）,follicles and endometrium.Results：The total effective rate in the acupuncture group was 93.4%,versus 70.0% in the medication group,showing a significant difference （P〈0.05）.Conclusion：Both acupuncture and Clomiphene can substantially improve the luteal function;however,acupuncture can get a better effect in improving the endometrium and a lower miscarriage rate than Clomiphene.
文摘Objective： To investigate the curative effect of electroacupuncture on luteinized unruptured follicle syndrome（LUFS） and its mechanism, Methods： Sixty LUFS patients were randomly allocated to treatment （electroacupuncture） group and control （hCG） group. The follicular condition and ovarian arterial flow under color Doppler ultrasonogaphy and a change in reproductive endocrine level were observed in the patients before and after treatments. The ovulation rates and pregnancy rates were compared between the two groups, and the mechanism was investigated. Results： Both ovulation rate and pregnancy rate were significantly higher in the treatment group than in the control group （P〈0.01）. There was a significant difference in the improvement in ovarian arterial flow between the treatment and control groups （P〈0.01）. The improvement in endocrine level was significantly more marked in the treatment group than in the control group（P〈0.01）. Conclusion： Electroacupuncture has a good effect on luteinized unrupture follicle syndrome. Its mechanism may be related to the improvement in ovarian arterial blood supply and the regulation of endocrine level.
