Purpose: The approach to resect subscapular and subrhomboid tumors needs elevation of the scapula. This is usually performed by detaching the muscles from the margo medialis of the scapula. We wish to communicate our ...Purpose: The approach to resect subscapular and subrhomboid tumors needs elevation of the scapula. This is usually performed by detaching the muscles from the margo medialis of the scapula. We wish to communicate our technique of a longitudinal osteotomy of the margo medialis for improved refixation of the muscles. Patients and Methods: 5 patients with subscapular and one patient with a subrhomboid benign tumor were operated on using this technique. Results: All patients achieved stable healing and full functional recovery;only in one patient there was slightly reduced elevation of the arm. Conclusion: Elevation of the muscles inserting into the medial scapular margo with a small rim of bone facilitates refixation and allows for excellent restitution of function.展开更多
根据100种中国裸子植物木材(隶属4纲、8目、11科,42属)具缘纹孔构造的研究,提出8种不同具缘纹孔类型:1.苏铁型;2.南洋杉 A 型;3.南洋杉 B 型;4.落羽杉 A 型;5.落羽杉 B 型;6.松木 A 型;7.松木 B 型;8.买麻藤型。A 型是指纹孔室内瘤状层...根据100种中国裸子植物木材(隶属4纲、8目、11科,42属)具缘纹孔构造的研究,提出8种不同具缘纹孔类型:1.苏铁型;2.南洋杉 A 型;3.南洋杉 B 型;4.落羽杉 A 型;5.落羽杉 B 型;6.松木 A 型;7.松木 B 型;8.买麻藤型。A 型是指纹孔室内瘤状层缺乏或罕见,B型则具明显的瘤状层。并对具缘纹孔在系统发育中的变化进行了讨论。展开更多
In this study,the authors investigated changes in Last Glacial Maximum （LGM） sea surface temperature （SST） simulated by the Paleoclimate Modelling Intercomparison Project （PMIP） multimodels and reconstructed by ...In this study,the authors investigated changes in Last Glacial Maximum （LGM） sea surface temperature （SST） simulated by the Paleoclimate Modelling Intercomparison Project （PMIP） multimodels and reconstructed by the Multiproxy Approach for the Reconstruction of the Glacial Ocean Surface （MARGO） project,focusing on model-data comparison.The results showed that the PMIP models produced greater ocean cooling in the North Pacific and Tropical Ocean than the MARGO,particularly in the northwestem Pacific,where the modeldata mismatch was larger.All the models failed to capture the anomalous east-west SST gradient in the North Atlantic.In addition,large discrepancies among the models were observed in the mid-latitude ocean,particularly with models in the second phase of the PMIP.Although these models showed better agreement with the MARGO,the latest models in the third phase of the PMIP did not show substantial progresses in simulating LGM ocean surface conditions.That is,improvements in the modeling community are still needed to describe SST for a better understanding of climate during the LGM.展开更多
The structure of the bordered pit membrane on the fir tracheid was studied through the observation using scanning electron microscope.As a result,torus of the bordered pit on the fir tracheid can be seen clearly,and t...The structure of the bordered pit membrane on the fir tracheid was studied through the observation using scanning electron microscope.As a result,torus of the bordered pit on the fir tracheid can be seen clearly,and the change of the thickness from torus to margo is not obvious.The microfibrils of the margo mainly distribute radiately,part of them exist tangently and slantingly.Only bordered pit membrane in sapwood of the fresh wood cover nothing,while the others cover with amorphous materials.Same as the torus of the heartwood in fresh wood,the torus of sapwood in air-dried wood and springwood in heartwood are all sunken with much warty layer on the pit border.展开更多
《9首歌》9 songs导演/编剧:迈克尔·温特波顿 Michael Winterbottom主演:柯瑞安·奥布伦 Kieran O rien玛戈·斯蒂雷 Margo Stilley制作:革命电影公司 Revolution Films探索南极,就像探索太空。举步维艰,举目无人。我在雪...《9首歌》9 songs导演/编剧:迈克尔·温特波顿 Michael Winterbottom主演:柯瑞安·奥布伦 Kieran O rien玛戈·斯蒂雷 Margo Stilley制作:革命电影公司 Revolution Films探索南极,就像探索太空。举步维艰,举目无人。我在雪地里艰难的行走,身后是一长串整齐的脚印。影片始于一片白茫芒的南极。这片在20世纪前没有人踏足过的土地,飞机停留在上面,时间也仿佛静止。故事就从 Matt 的口述开始。我第一次遇见 Lisa,是在布鲁克斯顿的音乐节。她21岁。展开更多
文摘Purpose: The approach to resect subscapular and subrhomboid tumors needs elevation of the scapula. This is usually performed by detaching the muscles from the margo medialis of the scapula. We wish to communicate our technique of a longitudinal osteotomy of the margo medialis for improved refixation of the muscles. Patients and Methods: 5 patients with subscapular and one patient with a subrhomboid benign tumor were operated on using this technique. Results: All patients achieved stable healing and full functional recovery;only in one patient there was slightly reduced elevation of the arm. Conclusion: Elevation of the muscles inserting into the medial scapular margo with a small rim of bone facilitates refixation and allows for excellent restitution of function.
文摘根据100种中国裸子植物木材(隶属4纲、8目、11科,42属)具缘纹孔构造的研究,提出8种不同具缘纹孔类型:1.苏铁型;2.南洋杉 A 型;3.南洋杉 B 型;4.落羽杉 A 型;5.落羽杉 B 型;6.松木 A 型;7.松木 B 型;8.买麻藤型。A 型是指纹孔室内瘤状层缺乏或罕见,B型则具明显的瘤状层。并对具缘纹孔在系统发育中的变化进行了讨论。
基金Supported by the Natural Science Foundation of Guangxi(2014GXNSFBA118076)Fundamental Research Fund of Guangxi Institute of Botany(14001)Guangxi Open Fund For Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain(GKB15-A-12)
基金supported by the National Basic Research Program of China(2010CB951901)the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA05120703)+2 种基金the National Natural Science Foundation of China(41205051)supported by CEA(Centre dEtudes Atomiques),CNRS(Centre National de la Recherche Scientifique),the EU(European Union)project MOTIF(EVK2-CT-2002-00153)the Programme National d'Etude de la Dynamique du Climat(PNEDC)
文摘In this study,the authors investigated changes in Last Glacial Maximum （LGM） sea surface temperature （SST） simulated by the Paleoclimate Modelling Intercomparison Project （PMIP） multimodels and reconstructed by the Multiproxy Approach for the Reconstruction of the Glacial Ocean Surface （MARGO） project,focusing on model-data comparison.The results showed that the PMIP models produced greater ocean cooling in the North Pacific and Tropical Ocean than the MARGO,particularly in the northwestem Pacific,where the modeldata mismatch was larger.All the models failed to capture the anomalous east-west SST gradient in the North Atlantic.In addition,large discrepancies among the models were observed in the mid-latitude ocean,particularly with models in the second phase of the PMIP.Although these models showed better agreement with the MARGO,the latest models in the third phase of the PMIP did not show substantial progresses in simulating LGM ocean surface conditions.That is,improvements in the modeling community are still needed to describe SST for a better understanding of climate during the LGM.
文摘The structure of the bordered pit membrane on the fir tracheid was studied through the observation using scanning electron microscope.As a result,torus of the bordered pit on the fir tracheid can be seen clearly,and the change of the thickness from torus to margo is not obvious.The microfibrils of the margo mainly distribute radiately,part of them exist tangently and slantingly.Only bordered pit membrane in sapwood of the fresh wood cover nothing,while the others cover with amorphous materials.Same as the torus of the heartwood in fresh wood,the torus of sapwood in air-dried wood and springwood in heartwood are all sunken with much warty layer on the pit border.
文摘《9首歌》9 songs导演/编剧:迈克尔·温特波顿 Michael Winterbottom主演:柯瑞安·奥布伦 Kieran O rien玛戈·斯蒂雷 Margo Stilley制作:革命电影公司 Revolution Films探索南极,就像探索太空。举步维艰,举目无人。我在雪地里艰难的行走,身后是一长串整齐的脚印。影片始于一片白茫芒的南极。这片在20世纪前没有人踏足过的土地,飞机停留在上面,时间也仿佛静止。故事就从 Matt 的口述开始。我第一次遇见 Lisa,是在布鲁克斯顿的音乐节。她21岁。
