Ananisogamy The sexual fusion of nonidentical gametes. Anisogamy grades from situations in which the gametes differ only in size to the extreme of oogamy, in which one gamete is a large nonmotile ovum and the other a small motile sperm.

異配生殖：不相同的兩個配子的結(jié)合叫做異配生殖91se亚洲国产综合在线，通常是一個大而運動能力遲緩的卵和一個小而運動能力強的精子結(jié)合WWW人人操人人干。

He contrasted the cooking condition that Chinese meal and Western-style food differ two kinds, usually western design likes to put the kitchen in the house among, and the plan according to Shi Lei, dining- room besides can make Western-style food, still be aimed at smoke lampblack machine to cannot satisfy the condition that powerful lampblack arranges Chinese meal, designed window of a direct outdoor technically for the kitchen; In the meantime, the kitchen follows the sliding door that installs between dining- room and combination of revolving door coming back to be able to close completely, form good partition with other room so, with preventing Chinese meal the excessive of powerful lampblack is entered; If be opened entirely, the kitchen is an organic whole with respect to meeting and dining- room be in harmony, the space produced interesting change, a variety of possibility appeared again.

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What differ from that of the researchers in the past is the consideration of the direction of Hopf bifurcation with Dirichlet boundary condition , that is, the conditions when the Hopf bifurcation periodic solutions are orbitally asymptotically stable with asymptotic phase.Our basic idea come from the results given by Tang[30]. We adopt the method used by Hassard in the Hopf bifurcation theorem in [24], which is to judge the existence and the direction of Hopf bifurcation, and the stability of the Hopf bifurcation periodic solutions.

與以前的研究者不同的是，本文不僅討論了在Dirichlet邊界條件下系統(tǒng)的Hopf分支在以擴(kuò)散系數(shù)為分支參數(shù)的情況下的存在性和分支周期解的空間非齊次性伊人久久精品婷婷热，而且更多的關(guān)注了系統(tǒng)在Dirichlet邊界條件下Hopf分支解的穩(wěn)定性及Hopf分支的方向小黄色视频在线免费看。，也即系統(tǒng)定態(tài)解在何種條件下，當(dāng)分支參數(shù)如何變化時產(chǎn)生Hopf分支且分支周期解是帶漸近位相軌道漸近穩(wěn)定的亚洲网站片。

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But when his group stratified the cohort by mutation status, they observed differences in risk reduction."These results also generate the hypothesis that the protection conferred by risk-reducing salpingo-oophorectomy against specific cancers may differ between carriers of BRCA1 and BRCA2 mutations," Dr. Kauff told attendees."We found that it is highly protective against BRCA -associated gynecologic cancer in both 1- and 2-mutation carriers." And in breast cancer, his team observed a protective effect in BCRA 2 mutations.

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But when his group stratified the cohort by mutation status, they observed differences in risk reduction."These results also generate the hypothesis that the protection conferred by risk-reducing salpingo-oophorectomy against specific cancers may differ between carriers of BRCA1 and BRCA2 mutations," Dr. Kauff told attendees."We found that it is highly protective against BRCA -associated gynecologic cancer in both 1- and 2-mutation carriers." And in breast cancer, his team observed a protective effect in BCRA 2 mutations.

當(dāng)他的團(tuán)隊統(tǒng)計研究對象的突變狀態(tài)時，他們觀察到風(fēng)險降低的差異性无码自拍日韩视频；Kauff醫(yī)師向與會聽眾表示欧美性爱A√视频在线，這些結(jié)果也產(chǎn)生了藉由風(fēng)險降低的輸卵管卵巢成形術(shù)，對特定癌癥所提供的保護(hù)效果或許會因BRCA1和BRCA2載體突變而有差異的假設(shè)日韩偷窥自拍系列在线观看视频；我們發(fā)現(xiàn)對這兩種載體突變可以高度有效地對抗BRCA有關(guān)的婦科癌癥五级全黄的视频在线观看；至於乳癌，他的團(tuán)隊觀察到在BCRA2突變有保護(hù)效果在线观看免费涩涩视频。

Results As shown in Western blot analysis, the presence of microsomes did not alter the molecular weight of TM-TNF , but it did result in the cleavage of the IL-2 signal peptide from S-TNFm,suggesting that the leader sequence of TNF might differ from the signal peptide of typical secretory protein in that it seemed not to have undergone cleavage during translation in the rough-faced endoplasmic reticulum.

結(jié)果 經(jīng)Western blot 分析結(jié)果表明：微粒體的存在并不改變26×103 TM-TNF的分子量激情图区亚洲，但微粒體的存在能將S-TNFm上的IL-2信號肽切除，證實TNF引導(dǎo)序列與一般分泌性蛋白的&信號肽&不同欧美一二三区视频，在粗面內(nèi)質(zhì)網(wǎng)翻譯過程中不被切除玖玖爱视频在线。

Results As shown in Western blot analysis, the presence of microsomes did not alter the molecular weight of TM-TNF , but it did result in the cleavage of the IL-2 signal peptide from S-TNFm,suggesting that the leader sequence of TNF might differ from the signal peptide of typical secretory protein in that it seemed not to have undergone cleavage during translation in the rough-faced endoplasmic reticulum. Further enzymatic analysis revealed that TM-TNF was converted into S-TNF through the effect of certain metalloproteinase. Conclusions These results suggest that the mechanisms of TNF-α production may be as follows: Activation of TNF-α producing cells by LPS leads to augmented transcription/translation of TNF-α gene, resulting firstly

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The three editions of the dictionary differ from each other in macrostructure, since its compilers followed different principles. They adopted presciptivism in the first edition and descriptivism in the second, while in the third they tried to arrange its macrostructure in such a may as to satisfy the needs of the users.

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These parameters did not differ from each other in figleaf gourd"s two treatments. The root temperature of 14℃didn"t induce significant changes in the total respiration rate in both species but caused an increase of the alternative respiration pathway and a decrease of the cytochrome respiration pathway, and more dead cells in root tips in cold-sensitive cucumber roots.

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