dependent signal 中文意思是什麼
dependent signal
解釋
從屬信號機-
Protein kinase a is camp - dependent kinase, one of the most important signal transduction pathways, plays a pivotal role in growth, differentiation, tumor occur, cell cycle control, etc. pka activators such as camp, 8 - br - camp or phosphodiesterase ( pde ) inhibitor isomethyl butyl xanthine ( imbx ) or purified pka catalytic subunit all can inhibit germinal vesicle breakdown ( gvbd ) and meiotic maturation in mouse oocytes, also in xenopus oocytes
蛋白激酶a （ proteinkinasea ， pka ）是依賴于camp的絲蘇氨酸蛋白激酶，是重要的信號傳導途徑之一，廣泛參與許多生命過程，包括生長、分化、腫瘤發生、細胞凋亡、細胞周期調控等。以小鼠卵母細胞為實驗對象，給予pka激動劑camp 、 8 - br - camp或磷酸二酯酶抑制劑imbx （ isomethylbutylxanthine ）均可抑制小鼠卵母細胞的胚泡破裂及減數分裂成熟。 -
Lowering extracellular ca2 + or intracellular ca2 + in the postsynaptic neuron actually attenuated the development of activity - dependent response enhancement. furthermore, intracellular injection of spermine or administration of ryanodine eliminated the activity - dependent response enhancement. taking together, our data demonstrated that short - term enhancement of signal transmission to lhc might occur via calcium - dependent mechanism located at
本文第三部分工作，分別比較了r / ghc對紅光反應和對綠光反應、 lhc對紅光反應和r / ghc對紅光反應來驗證級聯模型的正確性，結果顯示r / ghc可能還接受來自紅敏視錐的直接輸入。 -
13 chatterjee - kishore m, wright k l, ting j p, stark g r. how stat1 mediates constitutive gene expression : a complex of unphosphorylated stat1 and irf1 supports transcription of the lmp2 gene. embo j., 2000, 19 : 4111 - 4122. 14 mahboubi k, pober j s. activation of signal transducer and activator of transcription 1 stat1 is not sufficient for the induction of stat1 - dependent genes in endothelial cells
例如， jak - stat中， socs1 ppn以及stat1蛋白對于系統輸出的影響相對其他蛋白來說要明顯的多，這三個蛋白主要控制著jak - stat信號通路的「信號幅度」和響應強度response magnitude ，最大響應值。 -
Rapifera, light - independent " akamaru " turnip and light - dependent " tsuda " turnip, were used as test material in this experiment. the expression patterns of pal, chs, chi, as, phya, cop1, cip7 and hy5 were analyzed by northern hybridization. pal, chs, chi and as are the principal structural genes correlated with anthocyanin biosynthesis in anthocyanin biosynthesis pathway ; phya, cop1, cip7 and hy5 are the genes correlated with light signal transmission in anthocyanin biosynthesis pathway
本研究是以光敏感型津田蕪菁和光不敏感型赤丸蕪菁為試材，利用northern雜交技術，對花青素生物合成途徑中與花青素合成相關的主要結構基因pal 、 chs 、 chi和as及光信號傳遞相關的基因phya 、 cop1 、 cip7和hy5的表達進行了檢測。 -
These interactions are primarily dependent upon the coordinated actions of ovarian progesterone and estrogen, moreover, many other factors, such as growth factors, cytokines, ecm, adhension molecules, oligosaccharides and proteases, regarded as local mediators, endometrium and embryo have also expressed some specific receptors, via intracellular signal transduction chains and express some key genes, making receptivity of the uterus and synchronized development of the embryo to the blastocyst stage
成功的植入是處于接受態的子宮內膜和具有侵入性的胚胎間的同步協調反應。植入過程受多種生長因子及其受體、細胞因子、粘附分子、蛋白水解酶、寡糖等的精細調控，通過胞內信號轉導及關鍵基因的表達使子宮內膜發生一系列復雜變化。 -
Because the adaptive algorithm of conventional adaptive noise canceller is the least mean squares ( lms ), and the convergence rate of lms is heavily dependent on the eigenvalue distribution of the autocorrelation matrix of the input signal, thus lms converges at unacceptably low rates when the input signal is colored noise or speech
由於傳統自適應噪聲抵消系統（ anc ）自適應演算法主要採用lms演算法，而lms演算法收斂速度依賴于輸入信號自相關矩陣特徵值的分散程度。因此，當輸入信號是語音或有色噪聲時， lms的收斂速度很慢。 -
Our previous work verified that heterotrimeric g protein was involved in regulation of pollen germination, tube growth and in the transmembrane mechanism of extracellular cam signal. in the present study, we provide further evidence that plc signaling pathway was presented in lily pollen and involved in extracellular cam signal transduction mechanism in pollen by molecular, biochemical and physiological approaches. these evidence included : the pip _ ( 2 ) - dependent plc activity was also detected in purified lily pollen protoplasts
為了給上述信號轉導過程提供進一步的證據，本文以百合花粉為材料，從plc活性的測定、 plc基因的克隆及其與花粉萌發的關系、以及plc活性被g蛋白和cam調控等方面，為肌醇磷脂系統參與花粉萌發和細胞外鈣調素的信號轉導過程進一步提供了分子生物學和生物化學的證據。 -
There are still many questions remain unanswered, including the mechanisms that specify oligochitosan recognition, the participation of additional molecules in transmembrane signaling, and the repertoire of downstream pathways activated by oligochitosan. it was also observed that pdtc did not totally block no production, which gave us another evidence that there must be some other signal transduction pathways ( perhaps mapk, pkc, ca2 + dependent signaling ) involved in the activation, so further investigation is necessary to clarify molecular mechanism of oligochitosan inducing immunological en
Westemblot結果顯示100林歲ml劑量的殼寡糖作用於raw264 . 7細胞（ 4x105個細胞/ ml ） 4h ，胞核內p65的含量明顯增加， 6h時達到高峰， 10h時恢復到基礎表達量，這就提示在殼寡糖對巨噬細胞的激活過程中nf一kb活化狀態可以持續6個小時。 -
Sound synthesis techniques for physical model are research subjetcs based on acoustics and elastic dynamics and mathematics and signal process. they start from a continuous model for the vibrating body, given by partial differential equation dependent on elastic dynamics, and take its initial and boundary conditions, as well as excitation functions into account
基於物理模型的聲音合成技術是建立在聲學、力學、數學和信號處理等理論基礎之上的一門科學，它主要根據力學原理，通過振動偏微分方程、振動體的邊界條件、振動的初始條件和激勵條件來描述物體的振動物理特性。 -
The expression of light signal transmission factor phya i s different in the two cultivars. phya gene expressed only in light - interrupted part of light - dependent " tsuda " turnip
而光信號傳遞因子中phya的表達在兩種品種試材中存在差異，只有光敏感型津田蕪菁暗處理的試材中有表達。 -
For simple applications one might simply have an real time clock interrupt signal a semaphore and have a process that encapsulates all the time dependent stuff
對簡單的應用而言，可以簡單地用實時時鐘中斷發送一個信號量並用一個進程封裝所有依賴時間的部分。 -
Dependent signal control
相依號志控制 -
There are difficulties in noisy speech recognition, especially low signal - to - noise rations are more difficult. this paper describes briefly six methods for speaker - dependent noisy speech recognition isolated words. they are lpc prediction error method, one - side auto - correlation sequence lpc, acoustic front end processing, canonical correlation based on compensation method, combination of features method and increase of poles method. the experimental results show that all the six techniques can improve effectively noisy speech recognition, and the best noisy speech recognition rate is above 80 % when snr 0db
它們是：線性預測誤差法，單邊自相關線性預測法，語音前端聲學處理法，正則相關分析的譜變換補償方法，特徵綜合法和同模極點增加法。實驗結果表明，這6種方法都有效地提高了噪聲環境中語音識別率，其中較好的方法在強噪聲環境中信噪比為0db的語音識別率達到80 %以上，為信噪比較低的噪聲環境中自動語音識別展現了美好前景。 -
Nh2 terminus lacks a " destruction box " that controls the ubiquitin - dependent degration but contains an epithdermal growth factor receptor - like autophosphorylation sequence in addition to cyclin box. the structure hints that it is not only a cyclin in cell cycle regulation but also an intracelluar signal transducer molecule. cycg has not yet been matched with a cdk binding partner, and it ' s biologic function is still elusive
G型蛋白是細胞周期蛋白家族中的新成員，它的分子結構與多數cyclin有所不同，其n端缺少降解所需的「 destructionbox 」氨基酸序列，而c末端卻包含有與表皮生長因子受體相似的自主磷酸化位點，這些表明它既是一種細胞周期蛋白，也是細胞內的信號傳導分子。 -
The results show that a kind of leydig ' s cells form hemolytic plaques obviously. the plaque area increases in response to lh stimuli in dose - dependent meaner and the signals of star mrna and protein were only shown in leydig cells with hemolytic plaque and intensity of the signals was in proportion to the plaque area ( amount of testosterone ) ; in other kind of leydig ' s cells neither hemolytic plaque nor the fluorescent signal could be seen even after stimulation of lh
結果顯示：一類間質細胞形成溶血斑，而且這類間質細胞經lh刺激后，溶血斑的面積增大，並且都能夠檢測到starmrna及其蛋白信號，其star信號強弱與溶血斑的面積成正比；另一類間質細胞不能夠形成溶血斑，經lh刺激后，這類間質細胞周圍仍無明變化，在間質細胞中未能檢測到star信號的表達。 -
There are three main problems in different building blocks that will impair the dynamic performance of ultrahigh speed adc. they are offset, sampling time uncertainty and signal - dependent delay
從失調電壓、采樣時間不確定性和相關輸入信號延遲三個方面，分析了系統動態性能對系統組成電路模塊的要求。 -
In order to understand the nature of the ecologist ' s investigation ， we may think of the density - dependent effects on growth parameters as the “ signal ” ecologists are trying to isolate andinterpret ， one that tends to make the population increase from relatively low values or decrease from relatively high ones ， while the density - independent effects act to produce “ noise ” in the population dynamics
為了能理解生態學家們所從事的研究的性質，我們可以把那些作用於增長參數的密度依賴效應視作生態學家們力圖將其分離並予以解釋的「信號」 ，正是這一信號傾向于使種群從相對較低的數值遞增，或從相對較高的數值遞減；而與此同時，那些密度獨立效應起到的作用則構成了種群動態變化中的「噪音」 。 -
A process for speaker - dependent and isolated - word speech recognition system is presented starting from preprocessing i. e. digital sampling, noise filtering, windowing and so on. it is followed by endpoint detection and pick - up parameters of speech signal. methods for speech recognition are discussed as well
本文循著一個特定人孤立詞語音識別系統的處理過程，從信號前端處理（數字采樣、預加重濾波、加窗分幀）開始，分別介紹了語音信號的端點檢測、特徵參數提取以及孤立詞識別方法，並對每個步驟可用的幾種方法在實驗基礎上進行了分析對比。 -
A simple class - a / ab has been proposed in where the current of the output stage is signal dependent
簡單的一類a / ab被提出，在這一類中，輸出階段的電流是相互依賴的。
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