Section two the evaluation of biocompatibility of the acellular dermal matrix by the method of cell culture. the new born rat ' s epdermic cells were cultured with the acellular dermal matrix together as experiment group, while the epdermic cell were cultured simply as control. 24 hours later, under the invert microscope, the epidermic cells anchored well and transparent flat cells were observed in both groups. 7 days later, both cultured cells were taked out and fixed in 95 % ethanol, stained with hematoxylin and were observed under light microscope. many cleaved cells were observed in both groups. during cell culture, no pathogenic microganism was observed. so we considered the acellular dermal matrix was aseptic and had good biocompatibility. section three subdermal implantation of the acellular dermal matrix. 24 rats were used in the experiments. a piece of acellular dermal matrix ( 1. 5 x 1. 5cm2 ) was implanted beneath the dorsum skin flaps of each rat, 1 week, 2 weeks, 3 weeks and 4 weeks after implantation, 6 pieces of acellular dermal matrix were harvested and the size of implanted acellular dermal matrix were measured, the sections were used for he staining and observed under light microscope. the result were as folio wing : 1 - 2 weeks after implantation, the acellular dermal matrix began to adhere to the tissue around and turned red gradually ; 3 - 4weeks after implantation, the acellular dermal matrix adhered closely to the tissue around and could be recognized easily, 1 - 3 weeks after implantation, the size of implanted acellular dermal matrix had no statistical difference ( p > 0. 05 ). 4 weeks after implantation implanted acellular dermal matrix contracted ( p < 0. 05 ). under light microscope, l - 2weeks after implantation, the fibroblast cells infiltrated the acellular dermal matrix and a small amount endothelial cells of vessel and lympho - histiocytic cells infiltrated the acellular dermal matrix. 3 - 4 weeks after implantation, infiltrating blood vessels were evident. so we think that the acellular dermal matrix had low immunological reactions and could induce the infiltration of fibroblast macrophage cell and the endothelial cells of vessel
結果如下：皮下包埋卜周者，無細胞真皮基質漸與周圍組織粘附，顏色由蒼白轉紅；皮下包埋3周者，無細胞真皮基質與周圍組織緊密枯附，盾晰
葉辯；術后卜周，包埋的基質面積變化較包埋前無統計學差異o川0引，術后4周包埋的無細胞真皮基質面積較包埋前縮小j刃
刀5 ） 。光鏡下術后卜周，宿主的淋巳組織細胞、成纖維細胞浸入生長，釉附在膠原纖維上，少量血管內皮細胞浸入基質；術后34周，無細胞真皮基質內較多的血管形成，故可認為無細胞真皮基質免疫原性低，能誘導宿主的成纖維細胞、巨噬細胞浸入生長，為一種新型的真皮替代物。第四部分無細胞真皮基質與自體斷層皮片復合移棺的研究， sd大鼠10隻，在其背部卜方造成全厚皮膚缺損的創面
We believe that most peidao ( yanmao / goose quill, liuye / willow leaf and yanchi / goose wing with fullers are of / after qianlong reign, a few after kangxi reign
我們認為，大多數帶血槽的佩
刀（雁毛，柳
葉，雁翅）出自清乾隆期以後，少量在康熙中期出現。
The study appeared in the lancet
研究結果發表在「柳
葉刀」上。
This is the impact the lancet authors seek to identify
《柳
葉刀》的作者們正是試圖確證這一影響。
The report appears in the september issue of the lancet oncology
報告刊登在柳
葉刀腫瘤學9月號上。
The study is published in the january 6 issue of the lancet
這項研究發表在1月6號出版的《柳
葉刀》雜志上。
The types of barbecue steak, ribs, french sheep small platoon, no bone meal, chicken wings, fish willow pattern, saury, scallops, squid, shrimp, steak and french sheep pai small taste good, the very pickled flavor, i could taste it rather heavy, pickled better good barbecue is an important measure indicators
燒烤的種類有牛排、牛仔骨、法式羊小排、無骨羊排、豬排、雞中翅、柳
葉魚、秋
刀魚、扇貝、魷魚、基圍蝦等，牛排和法式羊小排的味道不錯，腌漬的很入味，可能我口味比較重吧，腌漬入不入味是我衡量燒烤好不好吃的一個重要指標。
This nineteenth - century painting shows a druidess holding both the sickle and a sprig of mistletoe
這幅十九世紀的繪畫描繪了一位女祭司手拿著鐮
刀和一些槲寄生的枝
葉。
In order that he might awaken early he did not close the shutters, but contented himself with bolting the door and placing on the table an unclasped and long - pointed knife, whose temper he well knew, and which was never absent from him
為了要早醒，他不曾關百
葉窗，但他小心地閂好房門，並把那柄他永不離身的尖利的小
刀放在桌子上。
This is the conclusion of a new study published in the october 2 issue of british medical journal the lancet
這條最新研究的成果刊登在10月2日出版的英國醫學雜志《柳
葉刀》上。
The dynamo runs at rull speed to drive main shaft, then the main shaft makes the emulsifying wings in emulsification grove rotate, which absorbs the liquid in its brand groove into ring groove through guide vanes on upper and lower sides of the groove. the vanes spins circularly at high speed with the main shatf as center, and the blade and emulsificaton groove cut and crush it continuously. after that. it gers squeezed by the vanes highspeed centrifugal rotation. at last, it finishes isotropt emulsification tratment within extremely short time after continuous circulating mixing
由電動機全速運轉帶動主軸，經主軸轉動乳化框槽內之乳化翼片，使其將桶槽內之液體經框槽上、下兩側之導流
葉片吸入環狀框槽內，經以主軸為中心高速圓周旋轉
葉片；連續使乳化翼端
刀面與乳化框間極小之間系高頻率之強力切割剪斷、粉碎，再借
葉片高速離心旋轉排擠，持續循環混合，以極短之時間即可完成均質乳化之處理。
In a paper just published in the lancet, with the provocative title “ secret science : tobacco industry research on smoking behaviour and cigarette toxicity ”, david hammond, of * waterloo university [ 1 ] in canada and neil collishaw and cynthia callard, two members of physicians for a smoke - free canada, a lobby group, criticise the behaviour of british american tobacco ( bat )
新近出版的《柳
葉刀》刊登了一篇題目頗具煽動性的論文《秘密科研? ?煙草業開展對吸煙行為和香煙毒性的研究》 ，作者是加拿大沃特魯大學的戴維?哈蒙德以及加拿大一個名為「無煙加拿大醫師」游說團的兩名成員尼爾?科里肖和辛西婭?加拉德。
Unfettered sci - fi wire - fu meets a script by wong kar - wai, exploding into a messy, luscious comedy - action - romance - fantasy that is no - holds - barred in its inventiveness. then there s corey yuen s choreography, summoning an armoury of exploding daggers, killer yo - yos and wobbly swords as the heroes and villains flutter about. essentially, it s a classic revenge plot spiced with a love triangle and peculiar characters
其視覺招數奇多，窒息子彈、炮彈飛
刀、恐怖天使都極具創意，銀狐被困鏡中已成動作概念經典設計，劉德華使新式柳
葉劍也出奇瀟灑，梅艷芳一人分飾兩姊妹，見劉德華一刻為她動情，一刻就當她不是女人般奚落，盡是過癮。
India. distributes diversified range of products. includes wide choice of items for jewelry manufacture, some machine tools, various casting, finishing, and diamond cutting tools, and selection of plumbing fixtures
-生產錐形混合機無重力混合機犁
刀混合機臥式螺帶混合機纖維混合機流體攪拌機漿
葉混合機雙軸混合機。
How to distinguish the yanling sword, willow leaf sword and cow - tail sword
有關雁翎
刀.柳
葉刀.牛尾
刀.該如何區別
The group has already started to work with cambodia, sierra leone and syria
這個活動首先在柳葉刀這個醫學雜志的4個版面描述此情況。
