检索结果-南通市图书馆

Scaphoid fracture associated with distal radius fracture in children： a case report

Chinese Journal of Traumatology 2009年第3期12卷 187-188页

作者： hamdi med Faouzi Department of Trauma and Orthopaedic Surgery Hos- pital of Fattouma Bourguiba University Monastir 5000 Tunisia

The forearm distal bone fracture is the most common fracture in children. Scaphoid fracture is rare because the scaphoid is largely cartilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We reported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.

关键词：桡骨远端骨折舟骨骨折儿童病例报告前臂远端骨折骨软骨

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Detection of Replicate hepatitix C virus sequence in hepatocellular carcinoma ,

引用

吉林大学学报(医学版) 1995年第5期21卷 502-504页

作者： Niu Junqi,J Mnnjardino,Xu ChangZhang Qingquan(Dept. of Inf. Dis,The First Clinical College ,N.B.Univ med Sci,China Dept.of med,St Mary's Hosp.med Schcool,Univ of London,U. K. ) 白求恩医科大学第一临床学院吉林长春英国伦敦大学英国

ＤｅｔｅｃｔｉｏｎｏｆＲｅｐｌｉｃａｔｅｈｅｐａｔｉｔｉｓＣｖｉｒｕｓｓｅｑｕｅｎｃｅｉｎｈｅｐａｔｏｃｅｌｌｕｌａｒｃａｒｃｉｎｏｍａＮｉｕＪｕｎｑｉ，ＪＭｎｎｊａｒｄｉｎｏ，ＸｕＣｈａｎｇＺｈａｎｇＱｉｎｇｑｕａ... 详细信息

ＤｅｔｅｃｔｉｏｎｏｆＲｅｐｌｉｃａｔｅｈｅｐａｔｉｔｉｓＣｖｉｒｕｓｓｅｑｕｅｎｃｅｉｎｈｅｐａｔｏｃｅｌｌｕｌａｒｃａｒｃｉｎｏｍａＮｉｕＪｕｎｑｉ，ＪＭｎｎｊａｒｄｉｎｏ，ＸｕＣｈａｎｇＺｈａｎｇＱｉｎｇｑｕａｎ（Ｄｅｐｔ．ｏｆＩｎｆ．Ｄｉｓ，...

关键词： HCV hepatocellular carcinoma PCR sequencing

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Effect of fluoride treatment on corrosion behavior of Mg-Ca binary alloy for implant application

引用

Transactions of Nonferrous Metals Society of China 2013年第3期23卷 699-710页

作者： hamid Reza Bakhsheshi-Rad Mohd hasbullah Idris moha mmed Rafiq Abdul Kadir mohammadreza Daroonparvar Materials Engineering Department Faculty of Mechanical EngineeringUniversiti Teknologi MalaysiaSkudai 81310JohorMalaysia Department of Biomechanics & Biomedical Materials Faculty of Biomedical Engineering & Health SciencesUniversiti Teknologi MalaysiaSk udai 81310JohorMalaysia

The influence of hydrofluoric acid（HF） treatment on the corrosion behavior of the Mg-0.5Ca alloys was investigated by immersion specimen in sodium hydroxide and HF solutions with various concentrations and durations at room *** evolutions of the specimens were characterized by atomic force microscopy,X-ray diffraction,field-emission scanning electron *** corrosion resistance was examined through potentiodynamic polarization and immersion test in Kokubo *** results revealed that the fluoride treated Mg-0.5Ca alloys produced by immersion in 40% HF provided more uniform,dense and thicker coating layer（12.6 μm） compared with the 35% HF treated *** electrochemical test showed that the corrosion resistance of fluoride treated specimen was 35 times higher compared with the untreated Mg-0.5Ca alloy specimen in Kokubo *** vitro degradation rate of the fluoride treated specimens was much lower than untreated Mg-0.5Ca alloy in Kokubo *** immersion test the surface of 40% HF treated sample showed a few corrosion dots,while untreated specimens were fully covered by corrosion products and *** treated Mg-0.5Ca alloy with 40% HF is a promising candidate as biodegradable implants due to its low degradation kinetics and good biocompatibility.

关键词： Mg-Ca alloy surface treatment corrosion behavior biocompatibility

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Studies on Agarofurans Ⅱ.Stereoselective Synthesis of 1α-and 1β-Methyl Agarofuran

引用

Chinese Chemical Letters 1997年第6期8卷 491-492页

作者： Wu Yan ZhaNG Ji Yu GUO Xiao Tian LIANG (Insitute of Materia medica, Chinese Academy of med. Sci. & Peking Union med. College, Beijing 100050)

1α- and 1β-methyl agarofuran 1 and 2 were stereoselectively synthesized. the key intermediates being synthesized through stereoselective Robinson *** conjugated double bond was redined in an improved way. Alkylatio... 详细信息

关键词： and 1 Stereoselective Synthesis of 1 Studies on Agarofurans Methyl Agarofuran

来源：

维普期刊数据库

同方期刊数据库评论