pa u 中文意思是什麼
pa u
解釋
巴烏-
All the currently used thrombolytic agents are plasminogen activators, which are very efficient in restoring the blood flow. they can convert plasminogen into plasmin and thus degrade fibrin. despite the widespread use of established thrombolytic agents such as streptokinase, t - pa and u - pa, all these agents suffer from a number of inadequacies including resistance to reperfusion, occurrence of coronary reocclusion and bleeding complications
介紹了國內外溶栓劑蛋白質工程方面的新進展，主要涉及了組織型纖溶酶原激活劑t - pa尿激酶型纖溶酶原激活劑u - pa鏈激酶sk葡萄球菌激酶sak dspa及tsv - pa的研究進展。 -
They can convert plasminogen into plasmin and thus degrade fibrin. despite the widespread use of established thrombolytic agents such as streptokinase, t - pa and u - pa, all these agents suffer from a number of inadequacies including resistance to reperfusion, occurrence of coronary reocclusion and bleeding complications
一些pa突變體及新型溶栓劑，如k2p tnk - pa和star等的臨床實驗結果表明它們在延長體內半壽期增強對血纖維蛋白選擇性和溶栓效率等方面有較大的改進。 -
The quest continues for plasminogen activators with higher potency, specific thrombolytic activity, fibrin selectivity and longer half - life time. the recent progress in the protein engineering of plasminogen activators, including t - pa, u - pa, streptokinase, staphylokinase and other novel plasminogen activators, was presented in this article
一些pa突變體及新型溶栓劑，如k2p tnk - pa和star等的臨床實驗結果表明它們在延長體內半壽期增強對血纖維蛋白選擇性和溶栓效率等方面有較大的改進。 -
But in more situations the random variables generating counting processes may not independent identically distributed, and in all kinds of dependent relations, negative association ( na ) and positive association ( pa ) are commonly seen. the research and apply in this aspect are rather valuable. in chap 2 we prove wald inequalities and fundamental renewal theorems of renewal counting processes generated by na sequences and pa sequences ; in chap 3 we are enlightened by cheng and wang [ 8 ], extend some results in gut and steinebach [ 7 ], obtain the precise asymptotics for renewal counting processes and depict the convergence rate and limit value of renewal counting processes precisely ; at last, in the study of na sequences, su, zhao and wang ( 1996 ) [ 9 ], lin ( 1997 ) [ 10 ] have proved the weak convergence for partial sums of stong stationary na sequences. however product sums are the generalization of partial sums and also the special condition of more general u - statistic
但在更多的場合中，構成計數過程的隨機變量未必相互獨立，而在各種相依關系中，負相協（ na ）和正相協（ pa ）是頗為常見的關系，這方面的研究和應用也是頗有價值的，本文的第二章證明了na列和pa列構成的更新計數過程的wald不等式和基本更新定理的一些初步結果；本文的第三章則是受到cheng和wang [ 8 ]的啟發，推廣了gut和steinebach [ 7 ] ）中的一些結論，從而得到了更新計數過程在一般吸引場下的精緻漸近性，對更新計數過程的收斂速度及極限狀態進行精緻的刻畫；最後，在有關na列的研究中，蘇淳，趙林成和王岳寶（ 1996 ） 》 [ 9 ] ，林正炎（ 1997 ） [ 10 ]已經證明了強平穩na列的部分和過程的弱收斂性，而乘積和是部分和的一般化，也是更一般的u統計量的特況，它與部分和有許多密切的聯系又有一些實質性的區別，因此，本文的第四章就將討論強平穩na列的乘積和過程的弱收斂性，因為計數過程也是一種部分和，也可以構成乘積和，這個結果為研究計數過程的弱收斂性作了一些準備。 -
Oakmont, pa. - angel cabrera was the last survivor to par friday, but only because of an amazing birdie on his final hole that made phil mickelson extinct at this u. s. open. cabrera finished off a calamitous day at oakmont with a sand wedge from 135 yards that skipped to a stop about a foot from the hole, giving him a 1 - under 71 and a one - shot lead over bubba watson. .
共同社華盛頓6月14日電美國國務院發言人麥科馬克14日在記者會上透露，朝核問題六方會談美方團長助理國務卿希爾將于本月19 20兩日訪問日本，就重啟六方會談等問題交換意見。 -
Soon after the u. n. sanctio resolution was pa ed, iran ' s parliament pa ed a bill asking the government to review its cooperation with the international atomic energy agency
聯合國安理會通過制裁決議通過后不久，伊朗議會通過了一項議案，要求政府審核伊朗與國際原子能機構的合作關系。 -
Expression of u - pa, u - par and pai - 1 in polycystic ovaries of rat
致多囊卵巢大鼠中的表達與意義 -
Abstract : this paper analyzed the mechanism of solutes removal from water in a pa cked granular bed based on the principles of adsorption equilibrium and mass tra nsfer, put forward a numeric method to predict the treatment effects, and how to u se the method in actual situation
文摘:本文從對流傳質和吸取平衡的基本原理出發，分析了顆粒填充床吸附溶質的機理，提出了用吸附模型的一種數值解來預測過濾處理的結果，以及如何在實際中應用該方法。
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