reverse synthesis 中文意思是什麼
reverse synthesis
解釋
逆向合成-
Progress about short peptide synthesis by enzyme in reverse micelle
在反膠束中酶促合成短肽的研究進展 -
The feasibility of decomposition of transition firing sequence, the application of them in the detecting lfs and the reverse course of decomposition - synthesis are discussed. they provide theoretic basis for our algorithm in the field of petri net. supported by the above, two main part is included in the algorithm : at first, x is transacted according to the following method in order to get a set of xb named as basic vector of x which is the firing count vector of a directed path without circle if md is reached from m0 in the rg ( m0 )
在變遷序列分解的指導思想下，我們的演算法主要通過以下兩步工作完成： （ 1 ）首先對給出的已知條件中滿足狀態方程的n維非負整數向量進行處理，得到一組x的基礎向量x _ b ，使得在petri網的可達標識圖中，若存在一條由m _ o到m _ d的有向無環路，則x _ b為這樣的路上變遷引發序列的發生數向量。 -
Synthesis and characterization of hap via reverse microemulsion method
反相微乳液法納米級羥基磷灰石粉體的合成與表徵 -
Mechanism of glutamate - induced inhibition of pulmonary surfactant lipid synthesis ? mda receptor ( nmdar ) antagonist mk - 801 could reverse glutamate - induced inhibition of [ 3h ] - choline incorporation in lung explants ; ? he expression of nmdar1 subtype existed in alveolar type ii epithelial cells ; ? he effect of glu on pc synthesis required l - arginine in cultured lung explants, nos activity and no production were increased significantly in lung explants with glu treatment ; and mk - 801 and nos inhibitor l - nna could block the increase of nos activity and no production induced by glu ; l - nna also could reverse the inhibition of [ 3h ] - choline incorporation induced by glu ; ( 4 ) mda content increased and sod level decreased in cultured lung explants of glu treament groups, mk - 801 and l - nna could reverse these effects ; ( 3 ) mk - 801, l - nna could block the release of ldh induced by glu
谷氨酸對肺表面活性物質脂質合成抑制的機制研究nmda受體拮抗劑mk - 801能逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應；肺泡上皮細胞有nmda受體nmdar1亞單位的表達； glu對ps脂質合成的影響依賴l -精氨酸的存在， glu可使肺組織勻漿中nos活性、 no合成量升高； mk - 801 、 nos的抑制劑l - nna均可阻斷glu所致的這些效應； l - nna可逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應； glu可使肺組織勻漿中mda碩士學位論文中文摘要含量增高、 sod水平下降。 mk七0 、 l nna能阻斷q所致的這些效應； mk80 、 l nna還能阻斷gill誘導的ldh釋放增多的效應。 -
3. calcitonin gene - related peptide attenuates glutamate - induced inhibition of pulmonary surfactant lipid synthesis ( d cgrp could reverse the decrease of [ 3h ] - choline incorporation induced by glu with dose - dependence ; ( 2 ) cgrp could block the decrease of the content of cct a mrna induced by glu in lung tissue ; ( 3 } cgrp could reduce the impairment of the ultrastructure of at ii cells induced by glu ; ( 4 ) cgrp could reverse the increase of mda content and decrease of sod level induced by glu in cultured lung explants, respectively ; ? grp had no significant effect on nos activity and increase of no production induced by glu
降鈣素基因相關肽減輕谷氨酸所致肺表面活性物質脂質合成抑制的保護作用降鈣素基因相關肽grp ）可顯著減輕0所致肺組織h一膽堿摻入pc量的降低，並且呈劑量依賴保護效應； cgrp可逆轉gill所致cctqinrna含量的降低； cgrp可減輕o所致肺11上皮細胞超微結構的損傷； cgrp可逆轉o所致肺組織勻漿中mda含量增多、 sod水平降低的效應，並可逆轉q所致肺組織ldh釋放增多的效應； cg販對gill引起的nos活性和no含量的升高均沒有顯著性影響。 -
Firstly, the major ampullate glands were got from araneus ventricousus. total rna and mrna of ampullate glands were isolated and purified. double strands cdnas were synthesized in the assistance of amv - rt and e. coli dna polymerase i etc. by reverse transcription and replacement synthesis
首先剝離大腹園蛛主壺腹腺，提取總rna和分離純化mrna ，反轉錄合成cdna ，凝膠層析除去小於400bp片段，並在雙鏈cdna兩端引入ecor的銜接頭，對其進行磷酸化處理。 -
As a chemical - based materials synthesis technique, the reverse microemulsion methods preparing nanosized particles have been developed in recent decades
反相微乳液法制備納米顆粒材料是在近十年得到發展的基於化學方法的合成途徑。 -
This paper reviews the progress about short peptide synthesis catalysed by enzyme in reverse micelle and its prospects
本文對在反膠束中酶促合成短肽的進展進行了綜述，並對其應用進行了展望。 -
Telomerase is a celler reverse transcriptase which catalyzes the synthesis and extension of telomeric dna. telomerase activation is not observed in normal tissues of somatic origin but in almost 90 % of human cancer, with the result the telomere shorten progressively with cell division and thus is a critical step for multistep carcinogenesis
正常人體細胞（非生殖細胞）中端粒酶活性的表達很低，或用目前的方法幾乎檢測不到，而在90以上的惡性腫瘤中可檢測到端粒酶活性，相應的良性腫瘤則為陰性或僅有少數陽性。 -
Secondly, determination of the antimicrobial activities of synthetic hpab -. i ) the mature peptide of hpab was synthesized by fomc method and purified by reverse phase hplc. the molecular weight of synthesis peptide was 4334. 96da characterized by mass spectrometry, highly agreed with the theoretical mw of hpab - 3
2 . hpab一p抗菌活性初步鑒定:採用固相法合成了hpab一p成熟膚，經即一hplc純化後用質譜測定合成膚的分子量為4334 . % da ，與其理論分子量相符。 -
In the part of reverse displacement of the parallel manipulator is discussed, the forward displacement of two kinds of parallel manipulator is carried out, then, the question of passive joints is analyzed. at last, synthesis hereinbefore parts, the examples are given
在運動分析部分，研究了並聯機構的位置逆解，並推導求解了兩種並聯機構的封閉位置正解，分析了各分支的被動關節的求解問題，綜合以上各方面，給出算例。
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