手部关节损伤的治疗

目的 通过对手部关节损伤治疗方法的对比和随访观察，总结出各种方法的优缺点，并指出相对较好的治疗方法。方法 1980～2002年对手部关节损伤进行各种手术治疗，通过观察病人术后关节的活动度、肿胀、疼痛、畸形及捏力的改善等项目，评价哪种方法相对更好。结果 通过对各种数据的测量比较，特别是关节活动度的改善情况，认为人工关节置换是所有治疗方法中相对最好的。结论 尽管人工关节置换也有不少缺点，但随着新材料的不断应用和设计的不断改进，其治疗效果将越来越好。     

鼻内镜下鼻中隔成形术临床应用观察

目的探讨鼻内镜下鼻中隔成形术的优点.方法鼻内镜下行鼻中隔成形术50例,其中高位和后段偏曲6例.结果50例均一次完成手术,偏曲的鼻中隔均获得彻底矫正.手术时间30～72 min,平均48 min,偏进的鼻中隔获得彻底矫正,随访6～9个月,平均7.1月,治愈45例(90%),好转5例(10%).无鼻中隔血肿、脓肿、穿孔、鼻腔粘连、鼻梁塌陷等并发症发生.结论鼻内镜下鼻中隔成形术,手术时间短,术中出血少,疼痛轻,术后并发症少,可同期行鼻窦手术,完全可以取代传统的鼻中隔黏膜下切除术.     

Electrochemical investigation of formic acid electro-oxidation and its crossover through a Nafion® membrane

This work studies formic acid as an anode fuel for polymer electrolyte fuel cells and investigates the electro-oxidation of formic acid on Pt/C. Fuel crossovers through the Nafion^® 115 membrane at different temperatures and concentrations are reported. A linear dependence of the crossover current on the temperature and concentration is obtained. It is found that the crossover can be reduced by five times and a higher performance can be rendered by formic acid when compared to methanol under the same conditions. Electrochemical impedance measurements are conducted to interpret the reaction mechanism of formic acid oxidation. The effect of the electrode potential on the impedance pattern is revealed and an impedance model incorporating the reaction kinetics information is developed to simulate the experimental impedance response.     

山谷型垃圾填埋场渗滤液场内收集管网系统的设计计算方法研究

以苏州七子山垃圾填埋场为背景，采用理论分析的方法，探讨山谷型垃圾填埋场合理的渗滤液收集系统的形式和定量计算方法。     

Effects ofTripterygium hypoglaucum (Lévl.) Hutch on male fertility

Tripterygium hypoglaucum (Lévl.) Hutch (TH) is a perennial used in Chinese traditional medicine for the treatment of rheumatoid arthritis and various skin disorders. One study showed that daily oral doses of TH significantly reduced the fertility of male rats without apparent toxicity. The effects of daily oral doses of TH on the fertility of men taking it for the treatment of rheumatoid arthritis were evaluated. Sperm concentration, motility and motility grade all were significantly reduced in the 13 men taking TH compared to 11 untreated controls. TH therapy did not affect testosterone, FSH, LH levels, and its antifertility effects appeared to be reversible.

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Resumen Triperygium hypoglaucum (Lévl.) Hutch (TH) es una perenne usada en la medicina tradicional china para el tratamiento de artritis reumatoidea y de varios desórdenes de la piel. Un estudio demostró que orales diarias de TH reducían significativamente la fertilidad en ratas macho, sin toxicidad aparente. Se evaluaron los efectos de dosis diarias orales de TH en la fertilidad de hombres que le tomaban para el tratamiento de la artritis reumatoidea. La concentración de espermatozoides, la motilidad y el grado de motilidad, se encontraron significativamente reducidos en los 13 hombres tomando TH comparados con 11 controles no tratados. La terapia con TH no afectó los niveles de testosterona, FSH y LH y sus efectos antifertilidad parecían ser reversibles.

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Resumé LeTriperygium hypoglaucum Hutch (TH) est communément utilisé en médecine traditionnelle chinoise pour le traitement de la polyarthrite chronique évolutive (PCE) et de divers troubles cutanés. Une étude a montré que l'administation quotidienne de doses orales de TH réduisait considérablement la fécondité de rats mâles sans provoquer de toxicité apparente. On a évalué les effets de doses quotidiennes administrées par voie orale sur la fécondité d'hommes atteints de PCE et traités au TH. La concentration, la motilité et le degré de motilité du sperme avaient significativement diminué chez 13 hommes traités au TH par comparaison avec 11 témoins non traités. Le traitement au TH n'a eu aucun effet sur les niveaux de testostérone, FSH et LH et ses effets anti-fécondants semblent être réversibles.

     

肝病患者血清透明质酸放射免疫测定的临床分析

检测256例肝病患者HA,结果表明各肝病组均增高,幅度从慢迁肝到慢活肝至肝硬化呈递增,其数值的高低可反映肝脏病变的程度。根据HA与中医血瘀证关系的分析,HA的增高与血瘀证存在明显的正相关关系。     

黑龙江胃癌病例对照研究资料模糊状态风险分析

Data of case-control study of 241 cases of stomach cancer were analyzed by method of risk analysis of fuzzy states. The findings showed that alcohol consumption, smoking, chronic gastritis, insufficient vegetable intake, and frequent hard or salted food eating were the risk factors of stomach cancer in Heilongjiang area. It indicated that multiplicative effect existed in chronic gastritis with alcohol drinking or alcohol drinking with salted vegetable intake with OR of 5.53 and 1.80, respectively.     

清末民国时期的浙江中医界

从正确对待西方医学传入、办学兴医发展中医教育、创建医院、医刊和学术团体、发扬救死扶伤医家美德、著书立说提高学术水平和人才输出七个方面，概述了清末民国时期浙江中医界同仁为中医药学的存亡发展而团结奋斗的一段历史