In order to understand the origin and flow of formation water and to evaluate the hydrocarbon accumulation and preservation conditions, the properties of formation water chemistry and dynamics of the Zhenwu area in th...In order to understand the origin and flow of formation water and to evaluate the hydrocarbon accumulation and preservation conditions, the properties of formation water chemistry and dynamics of the Zhenwu area in the southern Gaoyou Sag, North Jiangsu Basin, China, have been investigated. The results show that Xuzhuang oilfield is infiltrated discontinuously by meteoric water under gravity, which consequently leads to the desalination of formation water. Formation water in the Zhenwu and Caozhuang oilfields is less influenced by meteoric water infiltration, and the origin is interpreted to be connate water. Hydrocarbon migration, accumulation and preservation are closely related to the hydrodynamic field of formation water. Formation water concentrates gradually during the process of centrifugal flow released by mudstone compaction and the centripetal flow of meteoric water infiltration, leading to the high salinity of the central part. The geological conditions of the southern fault-terrace belt are poor for hydrocarbon accumulation and preservation as meteoric water infiltration, leaching and oxidation, while the central part, i.e., northern Zhenwu and Caozhuang oilfields is beneficial for an abundance of hydrocarbon accumulation. Most of the large scale oil-~as fields locate herein.展开更多
Through the field survey, previous researches and interpretation of aerial photos, a landslide information database of Xiaojiang Valley, Yunnan Province was set up based on the remote sensing (RS) and geographic infor...Through the field survey, previous researches and interpretation of aerial photos, a landslide information database of Xiaojiang Valley, Yunnan Province was set up based on the remote sensing (RS) and geographic information system (GIS) technologies. In the paper, a quantitative model for the landslide hazard assessment and zoning was presented, in which the potential energy could be obtained on basis of thorough analysis of the potential sliding volume, distance and direction of the landslide body. Taking landslide potential energy as the index of the hazard severity zonation, the study area was divided into severe, heavy, medium and light hazard zones.展开更多
Zhejiang is a coastal province with advanced economy,solid foundation of industry and agriculture and all-comprehensive industry sectors,and with lignht industry andtextile as the mainstay Its popularized education,ad...Zhejiang is a coastal province with advanced economy,solid foundation of industry and agriculture and all-comprehensive industry sectors,and with lignht industry andtextile as the mainstay Its popularized education,advancedscience and technology and ample supply of high-quality labourforce benefit itselt involving in foreign project contracting,labour export and overseas investment.Since 1979,Zhejianghas accepted more than ten foreign projects worth US$300million and supplied labour service to 40 countries。展开更多
In recent years,there has been an increas-ing morbidity of fatty liver which,if not treatedin time,may develop into hepatocirrhosis.Dur-ing 1977-1988,the author treated 38 cases of thedisease,using principally his“Ji...In recent years,there has been an increas-ing morbidity of fatty liver which,if not treatedin time,may develop into hepatocirrhosis.Dur-ing 1977-1988,the author treated 38 cases of thedisease,using principally his“Jiang Zhi Yi GanTang”降脂益肝汤(the decoction for reducingblood lipids and replenishing liver),in compari-son with a group of controls.The results wereas follows.展开更多
Since 1988, the authors have appliedthe Jiangya (BP lowering) Paste preparedaccording to his empirical recipe onto bilat-eral Yongquan acupoints (K 1) for treat-ment of primary hypertension. Clinical ob-servations hav...Since 1988, the authors have appliedthe Jiangya (BP lowering) Paste preparedaccording to his empirical recipe onto bilat-eral Yongquan acupoints (K 1) for treat-ment of primary hypertension. Clinical ob-servations have demonstrated that themethod has a very good effect on loweringhypertension. The method of treatment andthe therapeutic results are reported as fol-lows.展开更多
OBJECTIVE Sheng Jiang San(SJS),a multi-herb formulation,is used in treating high fever,thirsty and anxiety in ancient China and it is sometimes used to treat seasonal influenza in modern.However,there is no evidenceba...OBJECTIVE Sheng Jiang San(SJS),a multi-herb formulation,is used in treating high fever,thirsty and anxiety in ancient China and it is sometimes used to treat seasonal influenza in modern.However,there is no evidencebased investigation and mechanism research to support SJS′s anti-influenza efficacy.This study aims to investigate the anti-influenza effect of SJS and its possible mechanisms.METHODS In this study,we examined the inhibitory effect of SJS against different influenza viruses on Madin-Darby canine kidney cells.Influenza virus infected BALB/c mice were employed as in vivo model to evaluate the efficacy.Mice challenged with A/PR/8/34(H1N1)were orally administrated SJS 1 g·kg^-1 daily for seven days and monitored for 14 d.The survival rate,body mass changes,lung index,lung viral load,histopathologic changes and immune-regulation of the mice were measured.The underlying anti-influenza virus mechanisms were studied by a series of biological assays in vitro to determine if hemagglutinin,ribonucleoprotein complex or nerauminidase were targets of SJS.RESULTS SJS exerted a broad spectrum of inhibitory effects on multiple influenza strains in a dose-dependent manner.And IC50 of SJS against A/WSN/33(H1N1)was lower than 35 mg·L^-1.SJS also protected 50%of mice from influenza virus PR8 infection.The lung index and the lung viral load of SJS treated mice were signifi⁃cantly decrease compared with untreated mice.SJS 2 g·L^-1 inhibited 80%of neuraminidase enzymatic activity.SJS also up-regulated TNF-αand IFN-αand down-regulated IL-2 of influenza virus induced mice.CONCLUSION SJS is a useful formulation for treating influenza virus infection.展开更多
Objective To study the influence of Jiang Tang Fang Long formula on insulin production and function in an animal model of diabetic hearing loss. Methods Wistar rats (n=60) were randomly divided into 6 groups (10 in ea...Objective To study the influence of Jiang Tang Fang Long formula on insulin production and function in an animal model of diabetic hearing loss. Methods Wistar rats (n=60) were randomly divided into 6 groups (10 in each) to receive no treatment (the normal control, Group A), or to receive intra-peritoneal 55 mg/kg streptozotocin with (Groups C, D and E) or without (Group B) subsequent Jiang Tang Fang Long formula treatment at various doses or Yu Long Wan treatment (Group F). After 60 days, fasting blood glucose (FBG), body weight (BW) and fasting insulin (FINS) were recorded and the HOMA-IR and HOMA-βcalcu-lated. Insulin expression in pancreatic tissues was measured by radioimmunoassay. Results Compared with animals that received streptozotocin without rescue treatment (Group B), animals that received higher doses of Jiang Tang Fang Long formula(Groups D and E) showed improved indices of diabetes manifestation (P<0.05) and improved HOMA-β(P<0.05) in a dose-dependent manner, as well as improved insulin expression in pancreatic islets (P<0.05). The difference between low dose Jiang Tang Fang Long formula treatment (Group C) and Group B was not significant (P>0.05). Conclusion Our results suggest that Jiang Tang Fang Long formula may improve pancreatic β-cells function which may explain its efficacy in treating diabetic hearing loss.展开更多
We are very pleased to announce that we have invited Dr. Xue-Long JIANG to serve as the Associate Editor-in-Chief for Zoological Research （ZR）, effective from 1 March, 2016. Dr. JIANG, Professor and principle invest...We are very pleased to announce that we have invited Dr. Xue-Long JIANG to serve as the Associate Editor-in-Chief for Zoological Research （ZR）, effective from 1 March, 2016. Dr. JIANG, Professor and principle investigator from the Laboratory of Mammal Ecology and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, has worked with ZR since 2006 as a member of the editorial board and has played an active and important role in maintaining ZR as a respected academic publishing platform. Currently, he also works as the Associate Editor-in-Chief of Acta Thefiologica Sinica, Mammal Research and as a senior editorial board member of Biodiversity Science.展开更多
According to the method of water balance,the parameters of groundwater resouce of Jian San Jiang area have been calculated in the paper.At the same time,the quality of water supplying and water mining can be calculate...According to the method of water balance,the parameters of groundwater resouce of Jian San Jiang area have been calculated in the paper.At the same time,the quality of water supplying and water mining can be calculated.Furthermore,the groundwater resource have been evaluated.Thus,the paper provides the important references for managers to using groundwater reasonable.展开更多
91 noteworthy ectomycorrhizal fungi associated with Larix sibirica Ledeb. etc. from Xing jiang are discussed. Hydnellum caeruleum(Horn. :Pers. )Karst. ,H. peckii Banker apud Peck,Cortinarius azureovelatus Orton,C. pin...91 noteworthy ectomycorrhizal fungi associated with Larix sibirica Ledeb. etc. from Xing jiang are discussed. Hydnellum caeruleum(Horn. :Pers. )Karst. ,H. peckii Banker apud Peck,Cortinarius azureovelatus Orton,C. pinicola Orton, C. rickenianus Maire are new record to China. Among which 66 species are edible, 14 species are poisonous, 13 species are pharmaceutical, 22 species are probably anticancer.展开更多
In responding to the ongoing development needs of the university, we are seeking to recruit Chair Professors and Visiting Professors of ＂Chang Jiang Scholars Program＂ at home and abroad.
In responding to the ongoing development needs of the university, we are seeking to recruit Chair Professors and Visiting Professors of ＂Chang Jiang Scholars Program＂ at home and abroad. School of Medicine, Tsinghua...In responding to the ongoing development needs of the university, we are seeking to recruit Chair Professors and Visiting Professors of ＂Chang Jiang Scholars Program＂ at home and abroad. School of Medicine, Tsinghua University展开更多
Family planning and env ir onmental protection are two national basic policies which must be imp lemented from a long ter m viewpoint.They are closely cotrelated and concern the oV ver rall socioe conomic development ...Family planning and env ir onmental protection are two national basic policies which must be imp lemented from a long ter m viewpoint.They are closely cotrelated and concern the oV ver rall socioe conomic development of the country.If the family planning programme 1S not effec-tively carried out;the inevitable consequences will be run-away populat ion growth,over-exploited resources and e-cological and environment al degradation.展开更多
114 cases of rheumatic arthritis were successfully treated with Jiang Chen Pian,a kind of tablets developed in our hospital. Data of the 114 cases in the treatment group collected from Oct. 1995 to Feb. 1997 and of th...114 cases of rheumatic arthritis were successfully treated with Jiang Chen Pian,a kind of tablets developed in our hospital. Data of the 114 cases in the treatment group collected from Oct. 1995 to Feb. 1997 and of the 68 cases in the control group showed that the therapeutic effects in the former were rather satisfactory. A report follows.展开更多
The living standards of the people rose notaly.The average annual per-capita income for lv-ing expenses increased by 7.2 percent for city dwellers in real terms,while the average annual per-ca pita net income went up ...The living standards of the people rose notaly.The average annual per-capita income for lv-ing expenses increased by 7.2 percent for city dwellers in real terms,while the average annual per-ca pita net income went up by 5.7 percent for rural residents in real terms,making the period one of those with the biggest increases.展开更多
基金supported jointly by the Open Fund (Grant No. PLC201105 & PLC201002) of the State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation (Chengdu University of Technology)the National Natural Science Foundation of China (Grant No. 40839902)the National Science & Technology Major Project (Grant No. 2011ZX05005-003-008HZ & 2011ZX05002-006-003HZ)
文摘In order to understand the origin and flow of formation water and to evaluate the hydrocarbon accumulation and preservation conditions, the properties of formation water chemistry and dynamics of the Zhenwu area in the southern Gaoyou Sag, North Jiangsu Basin, China, have been investigated. The results show that Xuzhuang oilfield is infiltrated discontinuously by meteoric water under gravity, which consequently leads to the desalination of formation water. Formation water in the Zhenwu and Caozhuang oilfields is less influenced by meteoric water infiltration, and the origin is interpreted to be connate water. Hydrocarbon migration, accumulation and preservation are closely related to the hydrodynamic field of formation water. Formation water concentrates gradually during the process of centrifugal flow released by mudstone compaction and the centripetal flow of meteoric water infiltration, leading to the high salinity of the central part. The geological conditions of the southern fault-terrace belt are poor for hydrocarbon accumulation and preservation as meteoric water infiltration, leaching and oxidation, while the central part, i.e., northern Zhenwu and Caozhuang oilfields is beneficial for an abundance of hydrocarbon accumulation. Most of the large scale oil-~as fields locate herein.
基金Supported by the Special Project of Chinese Academy of sciences for Mountain Hazards: Debris Flow and Landslide and Oriented Project of Knowledge Innovation of Chinese Academy of sciences(KZCX2-SW-319)
文摘Through the field survey, previous researches and interpretation of aerial photos, a landslide information database of Xiaojiang Valley, Yunnan Province was set up based on the remote sensing (RS) and geographic information system (GIS) technologies. In the paper, a quantitative model for the landslide hazard assessment and zoning was presented, in which the potential energy could be obtained on basis of thorough analysis of the potential sliding volume, distance and direction of the landslide body. Taking landslide potential energy as the index of the hazard severity zonation, the study area was divided into severe, heavy, medium and light hazard zones.
文摘Zhejiang is a coastal province with advanced economy,solid foundation of industry and agriculture and all-comprehensive industry sectors,and with lignht industry andtextile as the mainstay Its popularized education,advancedscience and technology and ample supply of high-quality labourforce benefit itselt involving in foreign project contracting,labour export and overseas investment.Since 1979,Zhejianghas accepted more than ten foreign projects worth US$300million and supplied labour service to 40 countries。
文摘In recent years,there has been an increas-ing morbidity of fatty liver which,if not treatedin time,may develop into hepatocirrhosis.Dur-ing 1977-1988,the author treated 38 cases of thedisease,using principally his“Jiang Zhi Yi GanTang”降脂益肝汤(the decoction for reducingblood lipids and replenishing liver),in compari-son with a group of controls.The results wereas follows.
文摘Since 1988, the authors have appliedthe Jiangya (BP lowering) Paste preparedaccording to his empirical recipe onto bilat-eral Yongquan acupoints (K 1) for treat-ment of primary hypertension. Clinical ob-servations have demonstrated that themethod has a very good effect on loweringhypertension. The method of treatment andthe therapeutic results are reported as fol-lows.
文摘OBJECTIVE Sheng Jiang San(SJS),a multi-herb formulation,is used in treating high fever,thirsty and anxiety in ancient China and it is sometimes used to treat seasonal influenza in modern.However,there is no evidencebased investigation and mechanism research to support SJS′s anti-influenza efficacy.This study aims to investigate the anti-influenza effect of SJS and its possible mechanisms.METHODS In this study,we examined the inhibitory effect of SJS against different influenza viruses on Madin-Darby canine kidney cells.Influenza virus infected BALB/c mice were employed as in vivo model to evaluate the efficacy.Mice challenged with A/PR/8/34(H1N1)were orally administrated SJS 1 g·kg^-1 daily for seven days and monitored for 14 d.The survival rate,body mass changes,lung index,lung viral load,histopathologic changes and immune-regulation of the mice were measured.The underlying anti-influenza virus mechanisms were studied by a series of biological assays in vitro to determine if hemagglutinin,ribonucleoprotein complex or nerauminidase were targets of SJS.RESULTS SJS exerted a broad spectrum of inhibitory effects on multiple influenza strains in a dose-dependent manner.And IC50 of SJS against A/WSN/33(H1N1)was lower than 35 mg·L^-1.SJS also protected 50%of mice from influenza virus PR8 infection.The lung index and the lung viral load of SJS treated mice were signifi⁃cantly decrease compared with untreated mice.SJS 2 g·L^-1 inhibited 80%of neuraminidase enzymatic activity.SJS also up-regulated TNF-αand IFN-αand down-regulated IL-2 of influenza virus induced mice.CONCLUSION SJS is a useful formulation for treating influenza virus infection.
文摘Objective To study the influence of Jiang Tang Fang Long formula on insulin production and function in an animal model of diabetic hearing loss. Methods Wistar rats (n=60) were randomly divided into 6 groups (10 in each) to receive no treatment (the normal control, Group A), or to receive intra-peritoneal 55 mg/kg streptozotocin with (Groups C, D and E) or without (Group B) subsequent Jiang Tang Fang Long formula treatment at various doses or Yu Long Wan treatment (Group F). After 60 days, fasting blood glucose (FBG), body weight (BW) and fasting insulin (FINS) were recorded and the HOMA-IR and HOMA-βcalcu-lated. Insulin expression in pancreatic tissues was measured by radioimmunoassay. Results Compared with animals that received streptozotocin without rescue treatment (Group B), animals that received higher doses of Jiang Tang Fang Long formula(Groups D and E) showed improved indices of diabetes manifestation (P<0.05) and improved HOMA-β(P<0.05) in a dose-dependent manner, as well as improved insulin expression in pancreatic islets (P<0.05). The difference between low dose Jiang Tang Fang Long formula treatment (Group C) and Group B was not significant (P>0.05). Conclusion Our results suggest that Jiang Tang Fang Long formula may improve pancreatic β-cells function which may explain its efficacy in treating diabetic hearing loss.
文摘We are very pleased to announce that we have invited Dr. Xue-Long JIANG to serve as the Associate Editor-in-Chief for Zoological Research （ZR）, effective from 1 March, 2016. Dr. JIANG, Professor and principle investigator from the Laboratory of Mammal Ecology and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, has worked with ZR since 2006 as a member of the editorial board and has played an active and important role in maintaining ZR as a respected academic publishing platform. Currently, he also works as the Associate Editor-in-Chief of Acta Thefiologica Sinica, Mammal Research and as a senior editorial board member of Biodiversity Science.
基金Chinese Postdctoral Science Fund and Youngth Science Fund of Si Chuan U niversity.
文摘According to the method of water balance,the parameters of groundwater resouce of Jian San Jiang area have been calculated in the paper.At the same time,the quality of water supplying and water mining can be calculated.Furthermore,the groundwater resource have been evaluated.Thus,the paper provides the important references for managers to using groundwater reasonable.
文摘91 noteworthy ectomycorrhizal fungi associated with Larix sibirica Ledeb. etc. from Xing jiang are discussed. Hydnellum caeruleum(Horn. :Pers. )Karst. ,H. peckii Banker apud Peck,Cortinarius azureovelatus Orton,C. pinicola Orton, C. rickenianus Maire are new record to China. Among which 66 species are edible, 14 species are poisonous, 13 species are pharmaceutical, 22 species are probably anticancer.
文摘In responding to the ongoing development needs of the university, we are seeking to recruit Chair Professors and Visiting Professors of ＂Chang Jiang Scholars Program＂ at home and abroad.
文摘In responding to the ongoing development needs of the university, we are seeking to recruit Chair Professors and Visiting Professors of ＂Chang Jiang Scholars Program＂ at home and abroad. School of Medicine, Tsinghua University
文摘Family planning and env ir onmental protection are two national basic policies which must be imp lemented from a long ter m viewpoint.They are closely cotrelated and concern the oV ver rall socioe conomic development of the country.If the family planning programme 1S not effec-tively carried out;the inevitable consequences will be run-away populat ion growth,over-exploited resources and e-cological and environment al degradation.
文摘114 cases of rheumatic arthritis were successfully treated with Jiang Chen Pian,a kind of tablets developed in our hospital. Data of the 114 cases in the treatment group collected from Oct. 1995 to Feb. 1997 and of the 68 cases in the control group showed that the therapeutic effects in the former were rather satisfactory. A report follows.
文摘The living standards of the people rose notaly.The average annual per-capita income for lv-ing expenses increased by 7.2 percent for city dwellers in real terms,while the average annual per-ca pita net income went up by 5.7 percent for rural residents in real terms,making the period one of those with the biggest increases.
