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chimera

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chimera n.1.【希臘神話】〔常 C-〕 吐火女怪〔獅頭，羊身，...

n. 1.【希臘神話】〔常 C-〕 吐火女怪〔獅頭，羊身，龍尾〕；怪物；【建筑】獅頭羊身蛇尾裝飾。 2.妄想，奇想。 3.【遺傳】嵌合體，嫁接雜種。 “alloneneic chimera“ 中文翻譯：   異源嵌合體“chimera (genetics)“ 中文翻譯：   嵌合“chimera (mythology)“ 中文翻譯：   喀拉“chimera callus“ 中文翻譯：   嵌合體愈傷組織“chimera mouse“ 中文翻譯：   嵌合體鼠“chimera of arezzo“ 中文翻譯：   阿雷佐的喀邁拉“dipericlinal chimera“ 中文翻譯：   二層周緣嵌合體“dispermic chimera“ 中文翻譯：   雙精異源嵌合體“erythrecyte chimera“ 中文翻譯：   紅細胞嵌合體“heterologous chimera“ 中文翻譯：   異種嵌合體“homologous chimera“ 中文翻譯：   同種嵌合體“irradiation chimera“ 中文翻譯：   放射性嵌合體; 輻射性嵌合體“isologous chimera“ 中文翻譯：   同源嵌合體“mericlinal chimera“ 中文翻譯：   邊緣嵌合體; 周緣區分嵌合體“monochlamidius chimera“ 中文翻譯：   單被交叉嵌合體“periclinal chimera“ 中文翻譯：   周緣嵌合體“plasmid chimera“ 中文翻譯：   質體鑲嵌“radiation chimera“ 中文翻譯：   放射性嵌合體; 輻射嵌合體; 幅射性嵌合體“sectional chimera“ 中文翻譯：   區分嵌合體“sectorial chimera“ 中文翻譯：   區分嵌合體; 扇形嵌合體“segmental chimera“ 中文翻譯：   部分嵌合體“tetraparental chimera“ 中文翻譯：   四親嵌合體“tolerance chimera“ 中文翻譯：   耐受性嵌合體“tripericlinal chimera“ 中文翻譯：   三層周緣嵌合體“chimer“ 中文翻譯：   北地精靈“chimenz“ 中文翻譯：   基門茲

Hfea deferred a decision on other types of human - animal embryos , such as what are known as “ true hybrids “ ? created by the fusion of a human sperm and an animal egg ? and so - called “ human chimeras , “ where human cells are injected into animal embryos Hfea延緩了針對另外一種類型的人-動物胚胎的決定，例如已為我們熟悉的“真雜交體” ? ?通過融合人精子和動物卵細胞制造的雜交體? ?因此被成為“人嵌合體” ：人細胞被注射到動物胚胎中。

“ there have been eccentric inventors , starving their families while they sought such chimeras as perpetual motion “過去有過古怪的發明家，為了追求永動機這種奇特玩意讓全家人忍饑挨餓。

He was more interested in states of mind than in “ puerile superstitions , gothic castles , and chimeras . 他樂于描寫心情，而不愿意描寫“無聊的迷信，尖拱式的堡壘和妖魔鬼怪。 ”

“ to you , then , my goal is as much a chimera as perpetual motion ? “那么，你認為我的目標是跟永動機一樣的怪物么？ ”

Hfea deferred a decision on other types of human - animal embryos , such as what are known as “ true hybrids “ ? created by the fusion of a human sperm and an animal egg ? and so - called “ human chimeras , “ where human cells are injected into animal embryos Hfea延緩了針對另外一種類型的人-動物胚胎的決定，例如已為我們熟悉的“真雜交體” ? ?通過融合人精子和動物卵細胞制造的雜交體? ?因此被成為“人嵌合體” ：人細胞被注射到動物胚胎中。

“ there have been eccentric inventors , starving their families while they sought such chimeras as perpetual motion “過去有過古怪的發明家，為了追求永動機這種奇特玩意讓全家人忍饑挨餓。

He was more interested in states of mind than in “ puerile superstitions , gothic castles , and chimeras . 他樂于描寫心情，而不愿意描寫“無聊的迷信，尖拱式的堡壘和妖魔鬼怪。 ”

“ to you , then , my goal is as much a chimera as perpetual motion ? “那么，你認為我的目標是跟永動機一樣的怪物么？ ”

chimere

164 microinjected embryos and 121 noninjected embryos were transferred to 14 recipient gilts . of this , 159 microinjected and noninjected embryos ( blastocyst , early blastocyst and morula ) was transferred to 6 recipient gilts , three pigs are pregnant ( one gilt delivered 8 piglets , two are skin pigment chimera ) , and pregnancy and chimera rate is 17 % ( l / 6 ) . 126 microinjected and nonmicroinjected expanded blastocysts oestrused on time , pregnancy and chimera rate is 0 ( 0 / 5 ) 其中， 159枚囊胚、早囊及桑椹胚混合胚移植到6頭受體， 3頭妊娠(其中一頭母豬產仔8頭，兩頭為皮膚色素嵌合體) ，妊娠嵌合率為17 % ( 1 / 6 ) ； 126枚擴張混合囊胚移植到5頭受體均按時返情，妊娠嵌合率為0 ( 0 / 5 ) 。

Based on the structure and function analysis of hirudin , a potent thrombin inhibitor , and some platelet aggregation inhibitors , which contain the recognition sequence argglyasp as their functional motif , two chimeric antithrombotic molecules were designed by introducing rgd sequence to hirudin cterminus . these chimera genes were constructed by pcr and inserted into the expression vector pet21a , the constructs were confirmed by restriction enzyme digestion and dna sequence analysis . these recombinant plasmids were transformed into 經限制酶消化和dna序列分析，證明兩種重組質粒與設計完全一致。由于rgd -水蛭素嵌合基因上游連接了金黃色葡萄球菌蛋白a spa的信號肽序列，在iptg誘導下兩種嵌合分子都獲得了分泌表達，表達產物主要集中在細胞周質空間。

Another chimera rgd - hw did not showed activity of platelet adhesion and aggregation that rgd sequence is thought to possess after complete refolding and purification , which explained that the resign and the progress of refolding of chimera rgd - hw was required improvement further 另外一個突變體rgd一卜鉚經完全復性及分離純化后沒有顯示出rgd序列應具有的抗血小板聚集活性，說明這個突變體分子設計和氧化復性過程還有待進一步優化。

Hfea deferred a decision on other types of human - animal embryos , such as what are known as “ true hybrids “ ? created by the fusion of a human sperm and an animal egg ? and so - called “ human chimeras , “ where human cells are injected into animal embryos Hfea延緩了針對另外一種類型的人-動物胚胎的決定，例如已為我們熟悉的“真雜交體” ? ?通過融合人精子和動物卵細胞制造的雜交體? ?因此被成為“人嵌合體” ：人細胞被注射到動物胚胎中。

Methods : the two pairs of designed primers were based on pzp3 a and hcg p - ctp109 - 145 cdna sequences . the pzp3 a - hcg p - ctp109 - 145 chimera was amplifiled by overlapping pcr . the chimera was cloned into ppic9k plasmid and transformed into e . coli dh5 a 結果： 3步pcr擴增出pzp3 - hcg - ctpdna片段，插入到載體質粒ppic9k的克隆位點，獲得重組ppic9k - pzp3 - hcg - ctp表達質粒，測序結果顯示插入序列與設計預期完全一致。

In this paper based on the optimization design method using control theory for airfoils , a design method for multi - element airfoils is developed with the chimera grids . and optimization computation for reducing drag of shockwave of single airfoil in transonic flow is also successful 本文的主要工作是：以在控制理論進行單段翼型優化設計的基礎上，利用嵌套網格技術將其發展為適用于帶襟翼多段翼型的優化設計。

The research of the renaturation and biological activity of the chimeras confirmed the active sites of hwtx - i and mviia further . it also indicates that the structure of ick is stable and is an ideal model molecule for protein engineering 通過對嵌合體復性和活性情況的研究，進一步證實了hwrtx一i和mvlla的活性位點;并且表明抑制劑朧氨酸結模體( ick )的結構確實是相當穩定的，是一種進行蛋白質工程的較理想的模型

Moreover , chimeras when injecting of the cultivated cells into receptor ' s x stage blastdermal also showed that the cells were some pluripotent . these study may be useful to the production of transgenic chickens by genomic modification 本研究分離得到的類eg細胞經形態學鑒定、 pas染色、體外分化實驗和嵌合體雞的制作等實驗證明其具有胚胎干細胞的諸多類似特性。

Over this period cells gradually came to live free from bodies , then experiments conjured them bit by bit into freezable , mass - produced objects and eventually into chimeras with parts from more than one species 在這期間內，細胞逐漸能脫離身體存活，然后實驗一點點的將其變成可冷凍、大量生產的物質，最終成為由來自不止一個物種的部分組成的嵌合體。

Two stage embryos were observed their effect on production of chimera . the result shows that there is a significant different ( 0 . 01 < p < 0 . 05 ) between blastocysts ( including early blastocysts and morulae ) and expanded blastocysts 結果表明，囊胚、早囊及桑椹胚同擴張囊胚兩種注射胚胎制作嵌合體所產生的結果差異顯著( 0 . 01 p 0 . 05 ) 。

The chimera embedding technique is presented for the external store separation configuration . it divides the whole region into many subdomains . euler equations are used for every subregion with the finite volume method 本文采用嵌套網格技術，將飛機投放外掛物的模型分成多個計算子域，對飛機投放外掛物的復雜外形進行了分區迭代求解。