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Five models were used to investigate the "Changdong"" s anti-tumor effect: mice S180 sarcoma solid model, mice liver cancer H22 solid model, mice Lewis lung cancer model, as well as human liver cancer QGY and colon cancer LOVO implanted in naked mice; mice liver cancer H22 was also used to evaluate the enhancive effect of "Changdong" when it was co-applied with other anti-tumor agent or with radiotherapy; The "Changdong"" s cytotoxic effect in vitro on such tumors as QGY, LOVO, lung cancer A549, breast cancer MCF-7, as well as mice leukemia P388 was observed through MTT method. And investigate the effect of "Changdong" on proliferation of spleen lymphocyte, on activity of NK cell and on synthesis of IL-2 in mice bearing Lewis lung cancer, respectively. With propidium iodide straining, cell aigptosis and cell circle were analyzed by flow cytometry. Result:"Changdong" has an evident tumor inhibitive effect on mice tumor model as well as human tumor implanted in naked mice with a quantity-effect relationship.

使用小鼠S180肉瘤、小鼠肝癌H22实体瘤和小鼠Lewis肺癌模型，以及人体肝癌QGY和人体肠癌LOVO裸鼠异种移植模型，进行"长动"的抗肿瘤药效学研究：用小鼠肝癌H22进行"长动"合并放疗和化疗的增效作用研究；用MTT法进行"长动"对肝癌QGY、肠癌LOVO、肺癌A549、乳腺癌MCF-7、小鼠白血病P388等10株人体和动物肿瘤细胞的体外细胞毒性作用研究；用淋巴细胞转化试验、小鼠NK细胞活性试验、小鼠胸腺细胞增殖法分别测定"长动"对荷Lewis肺癌小鼠的脾淋巴细胞增殖的影响、自然杀伤细胞活性的影响和对小鼠产生白介素-2(IL-2)的影响；用流式细胞仪PI单染色法进行"长动"对人体肝癌QGY细胞的体外诱导凋亡作用和对肿瘤细胞周期的影响的研究。

The method takes amorphous silica as silicon source and by the steps of soaking, baking, Fe nano particles is implanted, amorphous silica implanted into Fe nano particles and Alpha germanium oxide are mixed and grinded, the obtained mixture is gas-solid treated by organic amine, so as to obtain the silicon germanium oxide composite nano line.

该方法是以无定型氧化硅作为硅源，通过浸泡、焙烧植入铁纳米粒子，再将植入铁纳米粒子的无定型氧化硅和α氧化锗混和研磨，通过有机胺的气-固相处理，最终获得硅锗氧化物复合纳米线。

Atomic force microcopy, transmission electron microcopy, X-ray diffraction and electron probe are applied to study the microstructure, morphology and chemical composition of the chips, either as-implanted or annealed at different temperatures. It was found that the as-implanted Zn atoms aggregate into clusters scattering about 35 nm beneath the surface of the chips.

利用电子探针、薄膜X射线衍射仪、原子力显微镜和透射电子显微镜，对注入和热氧化后的薄膜成分、表面形貌和微观结构进行表征，探讨了热氧化温度以及注入剂量对纳米ZnO团簇的成核过程及生长行为的影响。

Methods Advanced generation silicone IOL was implanted with injector in group A (102 eyes) and the PMMA IOL, implanted in group B (108 eyes) as the control. The changes of visual acuity, corneal astigmatism, anterior chamber flare, corneal edema, location of IOL, pos terior capsular opaqueness and other operation complications were observed.

对白内障超声乳化吸除术102眼行新一代硅胶推注式人工晶状体植入术，108眼行PMMA人工晶状体植入术；并对两组患者术后视力、术前术后角膜散光、术后前房闪辉、术后角膜水肿、人工晶状体位置、后囊混浊的变化及其它手术并发症进行观察。

We proposed a new p-contact scheme using Ti and ITO transparent overcoating on the regular p-contact of the proton-implanted VCSEL and obtain substantial improvement in the kink characteristics and the modulation response of the proton-implanted VCSEL shows a more open clear eye and lower jitter of 35 ps operating at 2.125 Gb/s under 10 mA bias and 9 dB extinction ratio compared to the device without overcoated.

我们提出使用新的p型电极组合，利用Ti和透明电极蒸镀在一般的p型电极上，成功的改善了质子布植的面射型雷射之kink现象，且元件亦能成功的操作在2.125 Gb/s。

In control groups: 3 pigs molar tooth was removed but no implanted DBCs/ GCHT scaffold and 3 pigs receival merely implanted GCHT scaffold.

由上述的结果再次证实，DBCs具有自行更新、分化成不同后裔及选植生殖的能力。

Then the labeled Hela cells were implanted into the subcutaneous tissue of nude mice and the growth of the implanted tumor was observed and growth curve of the labeled Hela cells was analyzed with the whole-body optical imaging system and the slide caliper.

BALB/cA-nu裸鼠皮下接种1×106个发光细胞使其成瘤，利用活体荧光成像系统和游标卡尺观察肿瘤的生长情况。

Results The rupture of posterior capsule, broken ciliary zonule, prolapse of vitreous during surgery trauma after surgery, type and material of intraocular lens were mainly causes of posterior chamber IOL dislocation. Pupillary dilatation with 1% tropicamide was achieved on 2 of 23eyes, Simple-replace of the IOL was performed succesfully on 10 eyes, anterior IOLs were implanted on 4 eyes, posterior IOLs were implanted on 4 eyes, and the IOL was removed on 3 eye.

结果 手术中后囊膜破裂、悬韧带离断、玻璃体脱出、手术后外伤及人工晶状体的材料和类型是后房型人工晶状体脱位的主要原因。23眼中2眼用1%托吡卡胺扩瞳后自行复位；10眼单纯手术复位成功；4眼更换前房型人工晶状体；4眼更换后房型人工晶状体；3眼取出人工晶状体后未再植入。

Autogenous bone powder collected when drilling hole, Bio-Oss implant materials and their mixture at 1:1 were implanted in artificial bone defect at bucca side, respectively, while non-implanted bone was served as blank control.

用种植转孔时收集的自体骨碎末、Bio-Oss骨移植材料及两者1∶1混合骨碎末恢复种植体颊侧单壁人为骨缺损，以未植骨作空白对照。

This in vivo study was to examine the historical changes of implanted novel chitosan/collagen composite barrier for confirming the clinical feasibility. Four other commercial GTR membranes were chosen for comparison. Among the resorbable GTR membranes, BioMend Extend and Peri-Aid are collagen base, and GORE-TEX OSSEOQUEST is synthesized membrane, while GORE-TEX e-PTFE (Expanded polytetrafluoroethylene) is synthesized but non-resorbable. Beagle dogs were used as animal model. Buccal mucoperiosteal flaps were reflected in the bilateral mandibular premolar and molar areas. Buccal alveolar bone was reduced on 1st、2nd premolar and molar to a level 5 mm apical to the cemento-enemel junction. Root surface was denuded of periodontal ligament and cementum, and notches were placed at the bone level of each root. The tested GTR barriers were implanted in critical bone defect areas. Flaps were coronally positioned and sutured. Two beagle dogs were sacrificed each time as the designed time period after surgery. Histological and histometirc evaluation at 7 days、14 days、28 days、3 months were performed post-operatively to determine the healing response of each treatment modality.

本研究之目的在评估与工研院生医中心合作发展出可吸收性去乙醯几丁聚醣/胶原蛋白复合之组织导引再生膜片，并选择与可吸收性之BioMend Extend 及Peri-Aid 胶原蛋白膜片，和GORE-TEX OSSEOQUEST 合成高分子膜片，及不可吸收之GORE-TEX e-PTFE合成高分子膜片，等其他四种市售商品材料共同对照评估，应用8只年龄为12个月的雄性小猎犬，均分4组(分别为7天、14天、28天、3个月)，为动物活体评估模式，在实验犬之左、右下颚第一、二小臼齿及大臼齿的颊侧区制造骨缺损后，分别植入组织导引再生膜片，依实验设定时间将小猎犬牺牲，取下缺损区骨头，以光学显微镜观察量测其牙垩质再生高度与齿槽骨再生高度之变化，以探讨其组织再生模式及评估新膜片在临床应用之适用性。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。