This paper investigates the chaotification problem of a stable continuous-time T S fuzzy system. A simple nonlinear state time-delay feedback controller is designed by parallel distributed compensation technique. Then...This paper investigates the chaotification problem of a stable continuous-time T S fuzzy system. A simple nonlinear state time-delay feedback controller is designed by parallel distributed compensation technique. Then, the asymptotically approximate relationship between the controlled continuous-time T-S fuzzy system with time-delay and a discrete-time T-S fuzzy system is established. Based on the discrete-time T-S fuzzy system, it proves that the chaos in the discrete- time T-S fuzzy system satisfies the Li-Yorke definition by choosing appropriate controller parameters via the revised Marotto theorem. Finally, the effectiveness of the proposed chaotic anticontrol method is verified by a practical example.展开更多
Objective: This case report aimed to highlight intersections of TB and Cardiovasular diseases which carry high morbidity and mortality rates. Methods: We are reporting the surgical management of forty seven years fema...Objective: This case report aimed to highlight intersections of TB and Cardiovasular diseases which carry high morbidity and mortality rates. Methods: We are reporting the surgical management of forty seven years female who had back ground history of IDDM (Insulin dependent diabetic Mellitus), ESRD (End stage renal disease) on HD (haemodialysis) also she had left subclavian artery stenosis, and paroxysmal atrial fibrillation. She was diagnosed with mitral valve infective endocarditis and found accidently to have an open pulmonary tuberculosis (TB) on the day before surgery. Results: She was started on first line anti-TB treatment. She was isolated in her private room and airborne precautions measures applied. The patient underwent a tissue Mitral Valve replacement and tricuspid valve repair annuloplasty. Special precautions were applied in Theatre and on cardiopulmonary bypass Machine guided by KAMC-J disinfection protocol. The patient made good recovery postoperatively. She was discharged well on day 7 post operatively. Conclusion: Intersections of TB and cardiovasular diseases carry high morbidity and mortality rates. Early diagnosis and early anti tuberculosis treatment can surely improve the patient prognosis. Our decontamination and disinfective procedures are recommended. Cases like this should be monitored long term for the development of further cardiovascular complication.展开更多
This is a 54-year-old patient admitted for the management of urinary leakage through the anus that had been occurring for a month, in whom the diagnosis of a prostatorectal fistula was made. The fistula was successful...This is a 54-year-old patient admitted for the management of urinary leakage through the anus that had been occurring for a month, in whom the diagnosis of a prostatorectal fistula was made. The fistula was successfully treated by a transanorectal approach using the York Masson procedure.展开更多
Saul Bellow’s novel Seize the Day combines the psychological narrative of Jewish immigrants in the“Happy Age”of the United States and the daily life narrative of modern New York urbanites,revealing the living state...Saul Bellow’s novel Seize the Day combines the psychological narrative of Jewish immigrants in the“Happy Age”of the United States and the daily life narrative of modern New York urbanites,revealing the living state of modern urbanites-powerless to the outside world,nowhere to live in the material and spiritual world.They have an unresolved personal pursuit and a“dangling”destiny,which alludes to the problems plaguing modern urban people and the decay of American society.By comparing the characteristics and fate of the protagonist Wilhelm with the character Job in the Bible,this article helps to deepen the understanding of the plights of the protagonist as“Modern Job”,and realize the influence of the American urban society on Jewishness and personal survival in that period.展开更多
目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基...目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基因检测,25例病例为单纯的Hb New York杂合子,其红细胞参数表现为正常或轻度降低,血红蛋白电泳提示43.9%~52.0%的Hb K异常带;1例为Hb New York合并β0-地中海贫血,表现为明显降低的红细胞参数和升高的Hb K(91.8%);8例为Hb New York合并α-地中海贫血,其血液学特征也有不同的改变。结论单纯的Hb New York杂合子无明显的临床表现,但合并其他地中海贫血时可改变其血液学特征。展开更多
目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标...目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标本中共筛检出可疑Hb New York病例28例,用ARMS-PCR和基因测序技术确诊24例,二者吻合率达100%。结论 ARMS-PCR可快速检测Hb New York病,适于推广应用。展开更多
基金supported by the National Natural Science Foundation of China (Grant Nos. 60904101,60972164 and 60904046)the Fundamental Research Funds for the Central Universities (Grant No. N090404009)the Research Foundation of Education Bureau of Liaoning Province,China (Grant No. 2009A544)
文摘This paper investigates the chaotification problem of a stable continuous-time T S fuzzy system. A simple nonlinear state time-delay feedback controller is designed by parallel distributed compensation technique. Then, the asymptotically approximate relationship between the controlled continuous-time T-S fuzzy system with time-delay and a discrete-time T-S fuzzy system is established. Based on the discrete-time T-S fuzzy system, it proves that the chaos in the discrete- time T-S fuzzy system satisfies the Li-Yorke definition by choosing appropriate controller parameters via the revised Marotto theorem. Finally, the effectiveness of the proposed chaotic anticontrol method is verified by a practical example.
文摘Objective: This case report aimed to highlight intersections of TB and Cardiovasular diseases which carry high morbidity and mortality rates. Methods: We are reporting the surgical management of forty seven years female who had back ground history of IDDM (Insulin dependent diabetic Mellitus), ESRD (End stage renal disease) on HD (haemodialysis) also she had left subclavian artery stenosis, and paroxysmal atrial fibrillation. She was diagnosed with mitral valve infective endocarditis and found accidently to have an open pulmonary tuberculosis (TB) on the day before surgery. Results: She was started on first line anti-TB treatment. She was isolated in her private room and airborne precautions measures applied. The patient underwent a tissue Mitral Valve replacement and tricuspid valve repair annuloplasty. Special precautions were applied in Theatre and on cardiopulmonary bypass Machine guided by KAMC-J disinfection protocol. The patient made good recovery postoperatively. She was discharged well on day 7 post operatively. Conclusion: Intersections of TB and cardiovasular diseases carry high morbidity and mortality rates. Early diagnosis and early anti tuberculosis treatment can surely improve the patient prognosis. Our decontamination and disinfective procedures are recommended. Cases like this should be monitored long term for the development of further cardiovascular complication.
文摘This is a 54-year-old patient admitted for the management of urinary leakage through the anus that had been occurring for a month, in whom the diagnosis of a prostatorectal fistula was made. The fistula was successfully treated by a transanorectal approach using the York Masson procedure.
文摘Saul Bellow’s novel Seize the Day combines the psychological narrative of Jewish immigrants in the“Happy Age”of the United States and the daily life narrative of modern New York urbanites,revealing the living state of modern urbanites-powerless to the outside world,nowhere to live in the material and spiritual world.They have an unresolved personal pursuit and a“dangling”destiny,which alludes to the problems plaguing modern urban people and the decay of American society.By comparing the characteristics and fate of the protagonist Wilhelm with the character Job in the Bible,this article helps to deepen the understanding of the plights of the protagonist as“Modern Job”,and realize the influence of the American urban society on Jewishness and personal survival in that period.
文摘目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基因检测,25例病例为单纯的Hb New York杂合子,其红细胞参数表现为正常或轻度降低,血红蛋白电泳提示43.9%~52.0%的Hb K异常带;1例为Hb New York合并β0-地中海贫血,表现为明显降低的红细胞参数和升高的Hb K(91.8%);8例为Hb New York合并α-地中海贫血,其血液学特征也有不同的改变。结论单纯的Hb New York杂合子无明显的临床表现,但合并其他地中海贫血时可改变其血液学特征。
文摘目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标本中共筛检出可疑Hb New York病例28例,用ARMS-PCR和基因测序技术确诊24例,二者吻合率达100%。结论 ARMS-PCR可快速检测Hb New York病,适于推广应用。
