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Metals in Podiform Chromitite of Mantle Section of the Tibetan Ophiolite: What Do We Learn From Them?

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Acta Geologica Sinica(English Edition) 2015年第A2期89卷 8-8页

作者： Larissa DOBRZH1NETSKAYA Richard wirth YANG Jingsui Harry GREEN Earth Sciences Department University of California at Riverside USA Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences Germany Institute of Geology Chinese Academy of Geological Sciences China

Ophiolitic podiform chromitites for a long time have been considered as ＂cumulates＂ formed by harzburgite- melt interaction and related melt mixing at the upper part of the suboceanic mantle to the Moho transition zone. Within many existing concepts, which are in a focus of this workshop, there is one suggesting that some portion of chromitites originate from deep mantle,

关键词： METALS -- Research IGNEOUS rocks RESEARCH OPHIOLITES DIAMONDS TITANIUM-iron alloys CHROMIUM EARTH'S mantle

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song for April

中学生英语(高中版) 2006年第10期 1-1页

作者： Rose Lea wirth

中国山东与辽宁金刚石内纳米包裹体高分辨率透射电镜之初步研究结果

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中国山东与辽宁金刚石内纳米包裹体高分辨率透射电镜之初步研究结...

锥形双重固定补片植入术修补先天性膈疝的巨大缺损能增大腹腔空间并预防复发

中国矿物岩石地球化学学会第15届学术年会

作者：沈锡田 Richard wirth 叶敏陈美华中国地质大学(武汉)珠宝学院 Deutsches Geo Forschung (GFZ)

＜正＞我们对一个来自辽宁瓦房店[1]和三个来自山东蒙阴的金刚石样品进行了聚焦离子束（Focused Ion Beam,FIB）制样和后续的高分辨率透射电镜研究,旨在研究这些样品内的纳米包裹体。这四个样品中辽宁样品（LW-14）与一个山东样品（SM-...

＜正＞我们对一个来自辽宁瓦房店[1]和三个来自山东蒙阴的金刚石样品进行了聚焦离子束（Focused Ion Beam,FIB）制样和后续的高分辨率透射电镜研究,旨在研究这些样品内的纳米包裹体。这四个样品中辽宁样品（LW-14）与一个山东样品（SM-552）中有明显的云雾状与片状的包裹体,其余两个山东样品（SM-458,SM-547）为带皮壳的样品。所有的样品皆经过双面切割与抛光,有两个视窗以便于观察并作光

关键词：

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世界核心医学期刊文摘（儿科学分册） 2006年第4期2卷 42-43页

作者： Loff S. wirth H. Jester I. 刘凯 Kinderchirurgische Universittsklinik Mannheim 68167 Mannh-eimGermany

Background: Large defects in patients with congenital diaphragmatic hernia (CDH) are frequently closed with a polytetrafluoroethylene patch (PTFE). Intraoperative prob-lems include lack of abdominal domain for the reduction of organs and closure of the abdominal wall. Main surgical postoperative complication is the recurrence of the hernia. We suggest a new and easy method of patch implantation, improving these problems, and report first follow-up results. Methods: In our clinic, 103 children with CDH were treated, and 87 children underwent reconstruction of the diaphragm in the 5 years between 1998 and 2002. In 52 patients, a patch implantation had to be performed. We have been optimizing our complete pediatric and surgical procedure and present a new standardized technique of preparation and implantation of a PTFE patch. The flat patch is folded to a 90° cone. The cone is fixed in its form with few single stitches. It is implanted with an overlapping border of 1 cm circumferentially. The border is separately fixed with absorbable single stitches to keep from rolling up. The rough side of the patch points toward the rim of the diaphragm to enable ingrowth of the connective tissue. In a 1- year follow-up study, the recurrences in the 3 following groups of PTFE patches were studied: conventional implantation (simple patch without overlapping border), patch with separately fixed overlapping border, and cone-shaped patch with overlapping separately fixed border. Results: Thirty-three patients were included in the study. After conventional PTFE-patch implantation, 6 (46% ) of 13 patients developed reherniation. After PTFE-patch implantation with separately fixed overlapping border, 1 (11% ) of 9 patients had a recurrent hernia. In the group with the PTFE-cone implantation, 1 (9% ) of 11 patients developed a recurrence. Meanwhile, another 20 CDH patients received implantation of a cone-shaped patch, and no further recurrence occurred up to now. With the additional space

关键词：先天性膈疝补片植入术预防复发补片修补横膈植入方法治疗步骤特氟隆胃食管反流间断缝合

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阻断淋巴回流对暂时性缺血所致肝脏损害的影响

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国外医学.外科学分册 1982年第4期09卷 202-204页

作者： K.G.wirth T.S.Lie 裘华德

肝脏外科中常需暂时性地阻断入肝血流。这时,肝脏因缺血所罹受的病损程度受到多种因素的影响。本文作者在动物实验中考察了淋巴回流在这一过程中的作用。46只体重15～22kg 的狗分为6组。手术在静脉麻醉下进行。作门腔静脉 H 型分流后,... 详细信息

肝脏外科中常需暂时性地阻断入肝血流。这时,肝脏因缺血所罹受的病损程度受到多种因素的影响。本文作者在动物实验中考察了淋巴回流在这一过程中的作用。46只体重15～22kg 的狗分为6组。手术在静脉麻醉下进行。作门腔静脉 H 型分流后,阻断入肝血流(肝动脉、门静脉);恢复入肝血流后,分流予以结扎和切断。淋巴回流的阻断通过下述操作实现:离断肝十二指肠韧带、肝镰状韧带、肝三角韧带、肝脏和后腹膜间的结缔组织,然后剥除肝动脉、门静脉以及肝下下腔静脉的血管外膜,使肝脏仅籍肝动脉、门静脉、下腔静脉及胆道与机体相连(图)。术中适量输

关键词：入肝血流淋巴循环障碍淋巴回流肝脏损害暂时性动物实验生物检验肝脏外科肝缺血

中国山东与辽宁金刚石内纳米包裹体高分辨率透射电镜之初步研究结果

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吉林大学学报(地球科学版) 2015年第S1期 307-307页

作者：沈锡田 Richard wirth 叶敏陈美华中国地质大学(武汉)珠宝学院 Deutsches Geo Forschung (GFZ) Potsdam Germany

我们对一个来自辽宁瓦房店[1]和三个来自山东蒙阴的金刚石样品进行了聚焦离子束(Focused Ion Beam,FIB)制样和后续的高分辨率透射电镜研究,旨在研究这些样品内的纳米包裹体。这四个样品中辽宁样品(LW-14)与一个山东样品(SM-552)中有明... 详细信息

我们对一个来自辽宁瓦房店[1]和三个来自山东蒙阴的金刚石样品进行了聚焦离子束(Focused Ion Beam,FIB)制样和后续的高分辨率透射电镜研究,旨在研究这些样品内的纳米包裹体。这四个样品中辽宁样品(LW-14)与一个山东样品(SM-552)中有明显的云雾状与片状的包裹体,其余两个山东样品(SM-458,SM-547)为带皮壳的样品。所有的样品皆经过双面切割与抛光,有两个视窗以便于观察并作光

关键词：包裹体高分辨率透射电镜中国山东聚焦离子束云雾状蒙阴制样皮壳红外光谱测试

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异体半月板移植术

德国医学 1995年第3期12卷 171-173页

作者： K.A.Milachowski D.Kohn C.J.wirth 方煌 Inners Wiener-Straβe 8 D-81667 MnchenGermany Inners Wiener-Straβe 8 D-81667 MünchenGermany 同济医科大学附属同济医院

半月板切除可导致膝关节早期发生关节病。其原因是由于膝关节丧失了半月板的关节稳定和缓冲作用。以前选择的治疗方法是半月板全切,现在认为应尽可能保留半月板组织,可采用半月板部分切除、半月板缝合、或利用滑膜组织进行缝合固定。但... 详细信息

半月板切除可导致膝关节早期发生关节病。其原因是由于膝关节丧失了半月板的关节稳定和缓冲作用。以前选择的治疗方法是半月板全切,现在认为应尽可能保留半月板组织,可采用半月板部分切除、半月板缝合、或利用滑膜组织进行缝合固定。但有时半月板全切仍难以避免,再加上有许多病人在急诊手术时已施行了半月板切除。前交叉韧带断裂以后,必然会损伤内侧半月板的后角,后者与前交叉韧带具有协同作用。

关键词：半月板移植异体移植

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Reconstruction of the anterior skull base with radial forearm free tissue transfer:case series and literature review

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Plastic and Aesthetic Research 2016年第1期3卷 47-51页

作者： Windy A.Olaya Lauren T.Daly Emily G.Clark Thomas Scholz Vincent Laurence Keyianoosh Z.Paydar Garrett A.wirth Gregory R.D.Evans Aesthetic and Plastic Surgery Institute University of California IrvineOrangeCA 92868USA.

Aim:Reconstruction of the anterior skull base offers an especially complex challenge as the impermeable separation of the dural space and the upper aerodigestive tract must be *** propose the use of the radial forearm free flaps(RFFF)as a superb method of re-establishing integrity in anterior skull base ***:Literature review and retrospective analysis of 4 single-institution cases of anterior skull base defects reconstructed with a *** were collected on successful and unsuccessful defect repairs,complication rates,and length of ***:The indications for surgery were pneumocephalus,recurrent brain abscesses,recurrent frontal sinus mucoceles,and cerebrospinal fluid *** the 4 cases,1 was complicated by a small dehiscence of the craniotomy site,1 developed infection,and 2 required further ***:The use of RFFF is an excellent option for reconstruction of defects in the anterior skull base,especially those complicated by radiation,prior surgery,or *** with skull base defects are inherently at high risk for post-surgical *** RFFF transfers healthy,viable,well-vascularized tissue to prevent further infections and provides a reliable barrier between the dural and sinonasal *** can reduce the need for repeat neurosurgical operations and hospitalizations.

关键词： Aterior skull base defect reconstruction plastic surgery free flap radial forearm free flap

The Shoulder, 4th Edition, 2-Volume Set 4

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The Shoulder, 4th Edition, 2-Volume Set