Dynamic numerical simulation of water conditions is useful for reservoir management. In remote semi-arid areas, however, meteorological and hydrological time-series data needed for computation are not frequently measu...Dynamic numerical simulation of water conditions is useful for reservoir management. In remote semi-arid areas, however, meteorological and hydrological time-series data needed for computation are not frequently measured and must be obtained using other information. This paper presents a case study of data generation for the computation of thermal conditions in the Joumine Reservoir, Tunisia. Data from the Wind Finder web site and daily sunshine duration at the nearest weather stations were utilized to generate cloud cover and solar radiation data based on meteorological correlations obtained in Japan, which is located at the same latitude as Tunisia. A time series of inflow water temperature was estimated from air temperature using a numerical filter expressed as a linear second-order differential equation. A numerical simulation using a vertical 2-D （two-dimensional） turbulent flow model for a stratified water body with generated data successfully reproduced seasonal thermal conditions in the reservoir, which were monitored using a thermistor chain.展开更多
Aim： EPO （erythropoietin） is a hormone that stimulates the erythropoiesis and is mainly produced by the kidneys. In the early 1990s among the emerging biotech drugs, the recombinant human EPO （rhEPO） was the best...Aim： EPO （erythropoietin） is a hormone that stimulates the erythropoiesis and is mainly produced by the kidneys. In the early 1990s among the emerging biotech drugs, the recombinant human EPO （rhEPO） was the best-selling product worldwide, reaching nearly three billion dollars annually. The CIM （center of molecular immunology） produced and sold the rhEPO as commercial strategy to recover the investment made in its new facilities. This work summarizes the inventions that protect the innovative products developed by three Cuban institutions, starting from rhEPO, and the industrial property strategy followed by them. Methods： The information was obtained from the United States Patent, Trademark Office （USPTO） database, Patentscope, Espacenet, patent databases of Center for Pharmaceutical Research and Drug Development （CIDEM） and Cuban Industrial Property Office. Conclusions： The manufacturing process of CIM＇s EPO has its own patent family. From a manufacturing by product an innovative formulation protected by patent was obtained. There is a patent family around the nasal formulation and it continues enlarging. From a biosimilar pharmaceutical innovative products impacting on human health have been obtained.展开更多
OBJECTIVE: To assess the efficacy of Huangshukuihua(Flos Abelmoschi Manihot) on diabetic nephropathy(DN).METHODS: Articles were retrieved from Pub Med,EMBASE, the Cochrane Central Register of Controlled Trials, Web of...OBJECTIVE: To assess the efficacy of Huangshukuihua(Flos Abelmoschi Manihot) on diabetic nephropathy(DN).METHODS: Articles were retrieved from Pub Med,EMBASE, the Cochrane Central Register of Controlled Trials, Web of Science, Chinese Biomedical Literature Database, and China National Knowledge Infrastructure Database, Chinese Evidence-Based Medicine Database, and Wanfang Database. Two reviewers independently reviewed the article. Only randomized controlled trials were included and 27 were identified involving 2239 patients(1143 in the treatment group and 1096 in the control group).RESULTS: Huangshukuihua(Flos Abelmoschi Manihot) had a significant effect on renal function by improving blood urea nitrogen and serum creatinine,reducing urine protein(24-h urine protein, and urinary albumin excretion rate), and improving serum albumin level, compared with the control group.CONCLUSION: Our findings suggest that, although the bioactive ingredients and mechanism underlying renal protection are unknown, the role of Huangshukuihua(Flos Abelmoschi Manihot) in the treatment of DN deserves further investigation.展开更多
文摘贵刊1996年第18期36页上刊登了“巧用JOIN命令生成数据库”的短文,介绍用JOIN命令生成超多字段数据库的技巧。事实上,利用JOIN命令中的FOR子句的不同形式,可以连接两个数据库生成多种形式的新数据库。 JOIN命令的格式如下:JOIN WITH数据库 B TO数据库 C FOR连接条件 FIELDS字段名列表NOOPTIMIZE 该命令的功能是,将当前工作区中打开的数据库A与在另一工作区中打开的数据库B。
文摘Dynamic numerical simulation of water conditions is useful for reservoir management. In remote semi-arid areas, however, meteorological and hydrological time-series data needed for computation are not frequently measured and must be obtained using other information. This paper presents a case study of data generation for the computation of thermal conditions in the Joumine Reservoir, Tunisia. Data from the Wind Finder web site and daily sunshine duration at the nearest weather stations were utilized to generate cloud cover and solar radiation data based on meteorological correlations obtained in Japan, which is located at the same latitude as Tunisia. A time series of inflow water temperature was estimated from air temperature using a numerical filter expressed as a linear second-order differential equation. A numerical simulation using a vertical 2-D （two-dimensional） turbulent flow model for a stratified water body with generated data successfully reproduced seasonal thermal conditions in the reservoir, which were monitored using a thermistor chain.
文摘Aim： EPO （erythropoietin） is a hormone that stimulates the erythropoiesis and is mainly produced by the kidneys. In the early 1990s among the emerging biotech drugs, the recombinant human EPO （rhEPO） was the best-selling product worldwide, reaching nearly three billion dollars annually. The CIM （center of molecular immunology） produced and sold the rhEPO as commercial strategy to recover the investment made in its new facilities. This work summarizes the inventions that protect the innovative products developed by three Cuban institutions, starting from rhEPO, and the industrial property strategy followed by them. Methods： The information was obtained from the United States Patent, Trademark Office （USPTO） database, Patentscope, Espacenet, patent databases of Center for Pharmaceutical Research and Drug Development （CIDEM） and Cuban Industrial Property Office. Conclusions： The manufacturing process of CIM＇s EPO has its own patent family. From a manufacturing by product an innovative formulation protected by patent was obtained. There is a patent family around the nasal formulation and it continues enlarging. From a biosimilar pharmaceutical innovative products impacting on human health have been obtained.
基金Supported by Sichuan Province Science and Technology Support Program:the Discussion of Pathogenesis and Treatment of Type 2 Diabetes and Its Chronic Complications(No.2014SZ0020)
文摘OBJECTIVE: To assess the efficacy of Huangshukuihua(Flos Abelmoschi Manihot) on diabetic nephropathy(DN).METHODS: Articles were retrieved from Pub Med,EMBASE, the Cochrane Central Register of Controlled Trials, Web of Science, Chinese Biomedical Literature Database, and China National Knowledge Infrastructure Database, Chinese Evidence-Based Medicine Database, and Wanfang Database. Two reviewers independently reviewed the article. Only randomized controlled trials were included and 27 were identified involving 2239 patients(1143 in the treatment group and 1096 in the control group).RESULTS: Huangshukuihua(Flos Abelmoschi Manihot) had a significant effect on renal function by improving blood urea nitrogen and serum creatinine,reducing urine protein(24-h urine protein, and urinary albumin excretion rate), and improving serum albumin level, compared with the control group.CONCLUSION: Our findings suggest that, although the bioactive ingredients and mechanism underlying renal protection are unknown, the role of Huangshukuihua(Flos Abelmoschi Manihot) in the treatment of DN deserves further investigation.
