空胞系 的英文怎麼說
中文拼音 [kōngbāoxì]
空胞系
英文
vacuome-
Constructing quantitative model with ordinary differential equations for the cell - cycle control system, it is appropriate to use ordinary differential equations ( odes ), because molecular diffusion, transcription, translation and membrane transport seem to be fast ( a matter of seconds ) compared with the duration of the cell cycle ( hours ). spatial localization of reactions can be handled by compart - mental modelling, in the spirit of pharmacokinetics
對于這樣的細胞周期控制系統，應用常微分方程是適合的，因為比起細胞周期的時間（以小時計）來，分子擴散，轉錄，翻譯和膜運輸是很快的（以秒計應用藥物動力學的區域化模型的方法，可以處理反應的空間分佈。Mouse homeobox gene pem was newly isolated in 1990 ' s. its expression pattern during the murine ontogeny and in the adult tissues is unique, namely, in a stage and spatial specific manner
Pem基因在小鼠發育過程及成體部分組織中呈時間和空間特異性表達，並在一系列腫瘤細胞株中持續表達。Two group scaffolds modified with alginate calcium containing bmp or vegf respectively were incubated in liquid in triplicate at 37 c. at set times, samples of media were collected, and the remove volume was replaced with fresh media
採用支架內部結合的藻酸鈣凝膠作為細胞因子控制釋放系統。將分別結合有bmp和vegf不同空隙率支架，一式三份在37液體中孵浴。The theoretical analysis shows that any human activities, responsible for the changes of rock, air, water, soil and biology inside or outside the caves, will influence inevitably cave animals in terms of such levels as molecule, cell organelle, cell, tissue, organ, system, individual, population, society and ecosystem. these effects can be observed on cave animal ' s shape - building, activity, tissue structure, metabolism, space - time distribution, biothythm, structure of population and society, food chain, bio - relation, diversity of population and society, and function of the above - mentioned levels
理論分析表明，凡是能夠引起地表和洞穴巖石、空氣、水、土壤、生物等變化的一切人類活動都不可避免地使洞穴動物在分子、細胞器、細胞、組織、器官、系統、個體、種群、群落和生態系統各級層次上產生效應，這些效應具體表現在影響洞穴動物形態建成、行為、組織結構、新陳代謝、時空分佈、生物節律、種群和群落結構、食物鏈結構、生物關系、種群和群落多樣性以及各層次所表現的功能的多少、快慢、強弱等方面。Cell analysis is not only the cut - in point of study on the life process, but also the key subset in modern analytical chemistry
無論是活性酶體系，線粒體體系還是細胞體系都存在許多自組織的時空振蕩現象。Based on the study of the fore going ' s, this thesis regards time - cell, time - center and time - distance as the basic elements of urban time structure. secondly, carry out three constructing principles - - " spatial scale " maps " time distance ", maintain basic spatial structures, extrude main time structures. thirdly, summarize four expressing forms of urban time structure of which isotime curve, isotime circle, time contour and time network
理論探討部分基於前人的研究成果初步確定時間單元/時間細胞、時間中心/時間基點和時間距離為城市時間結構的基本組成要素；提出時間結構構築的三原則： 「空間尺度」映射「時間距離」 、維持空間關系之基本格局、突出表達主幹時間關系；時間結構的表達則從時間結構的形態方面總結出等時線、等時圈、時間廓線圖和網路圖等表達形式；最後提出城市時間譜概念來評價城市時間結構的優劣。The paper studied three aspects of extracelluar enzymes in sediments of the tidal flat wetland, namely 1 ) the distibution of five sorts of extracellular enzymes in sediments in the east end of chongming island along the elevation gradient or community succession series, the relationships between the activities of enzymes and the ecological factors, and functions of extracellular enzymes in the process of community succession ; 2 ) the effects of the heavy metal ions and edta on the activity of alkaline phosphatase in sediments of the east end of chongming island by adding and removing of heavy metal ions, discussing whether the activities of extracellular enzymes could be taken as the indicators for the environmental status ; 3 ) the variations of the activities of extracellular enzymes in sediments in the east end of hengsha island after the discarding clay
本文以長江口典型濕地?崇明東灘為例，首次研究了沿高程梯度或沿植被演替系列沉積物中堿性磷酸酶等五種胞外酶活性的空間分佈規律，分析了胞外酶活性與環境因子的相互關系及其產生機制，討論了胞外酶活性在濕地植被演替中的作用。同時以崇明東灘沉積物為對象，運用重金屬離子的添加和去除等方法，研究了重金屬離子對沉積物中堿性磷酸酶活性的影響，利用胞外酶活性的變化探討了崇明東灘重金屬污染的狀況。此外，本文還研究了橫沙東灘吹泥試驗工程對沉積物環境因子和胞外酶活性的影響並進行了對比分析。As a step towards such a perspective, pattern formation in generalized cellular automata ( gca ) is studied in this paper, different dynamic behaviors are classified, a definition of edge of chaos is proposed, and experiments are described where self - making patterns emerge which reminiscent of simple living systems. the influence of remembrance to dynamic behavior of gca is also studied
論文研究了一種離散空間的耦合細胞系統：廣義細胞自動機（ gca ）的模式形成過程，對模式演化的動力學行為進行了分類，給出了一個混沌邊緣定義，模擬實驗顯示了在混沌邊緣區域類似簡單生命系統的自組織模式的突現，同時研究了記憶對gca動力學的影響。Cellular organelles of eukaryotes have a distinctive spatial distribution and communicate through an elaborate system of vesicular - tubular transport
真核細胞中細胞器在空間上分佈不同，各細胞器之間通過復雜的囊泡運輸和微管系統進行物質交換和信息傳遞。Result 1, human antisense cd40 rna eukaryotic expression vector was constructed successfully. 2, in the presence of cd40 / pcdna3, cd40 expression was significantly decreased, cell proliferation and antibodies generation were significantly restrained, compared to that of the controls ( p < 0. 01 )
2 、與轉染pcdna3空載體組或未轉染質粒組相比較，轉染cd40 pcdna3的健康人及sle患者b細胞系cd40的表達均明顯減少，增殖能力明顯下降， ig的分泌受到明顯抑制。They then tested the system with a variety of cells and tiny beads, including some that were large by the standards of optical tweezer work
研究人員用多種細胞和小珠測試這個系統，其中包括一些在光鑷標準下較大的樣品，並能夠控制一個帶20微米，或者百萬分之一米的空心正方形。The activated astrocytes and microglias emerged earlier than the activated neurons. these activated cells formed intimate temporal and spatial relationship
反應性星形膠質細胞和小膠質細胞與反應性神經元之間有密切的時空關系。First, it is assumed that the polytope exists in the system matrix, input matrix and measure matrix of the stale space model
首先，假定多胞型不確定參數存在於狀態空間模型的系統矩陣、輸入矩陣和量測矩陣中。First, sf9 and hzami cells were infected with successfully transfected supernatant. second a transfection - plaque method was used. with both methods, the production of infectious progeny virions was not observed. the results indicated that gp64 would not substitute for the function of ha133
通過其對hzami細胞的轉染和上清對sf21細胞的感染及轉染-空斑的方法，未檢測到在hzami - hasnpv系統中產生有感染性的病毒粒子，表明gp64不能功能性地替代f蛋白ha133 ，並對這一結果進行了討論。Hence, it is important to bring these cells down in number in order to leave room in the " immunological space " for others to expand as needed ; we probably don ' t need to worry that this would allow the virus to harm us ( though it would certainly be good to get rid of the virus too if we can, and work is intensive on this, because people with a compromised immune system, such as aids sufferers, often experience serious symptoms from these viruses )
因此，重要的是把這些細胞的數目降下來，把"免疫學空間"留給需要的免疫細胞類型去擴展；我們也許不必擔心這會讓病毒傷害我們（雖然，如果我們能夠，也把病毒清除掉，那敢情好，在這方面研究工作正在緊張進行，因為有危及安全的免疫系統的人，如艾滋病患者，常常因這些病毒而經受嚴重的癥狀） 。Annotated histology sections of developing mouse is a digital atlas of mouse development and a database resource for spatially mapped data such as in situ gene expression and cell lineage
小鼠發育組織切片註解圖是數字化的發育小鼠圖集和數據庫資源，包含了原位基因表達和細胞系的空間分佈。Our respiratory system ? lungs and associated passageways ? snags the oxygen from the air, passes it along to the transporters in our bloodstream, drags the carbon dioxide ( one of the byproducts of cell life ) back out of the blood and expels it out into the air
呼吸系統? ?肺、以及相聯的各個通道? ?從空氣中吸入氧氣，通過循環系統把他們輸送到血液里，把二氧化碳（細胞的副產品）從血液里呼吸出去，排放到空氣。The establishment of efficient traffic models to reveal fundamental traffic characteristics is an essential requirement in the design, planning and operation of transportation systems. cellular automata ( ca ) are non - liner dynamical system in which space, time and state values are discrete, using simply rules, ca has attained very good results in simulating several complex natural phenomena and physical problem. that enlightens people to simulate traffic flow by ca method. urban major road performs critically on dredging traffic, therefore, it is very necessary to study the control and manage for urban main - road
交通系統的規劃、設計和運作要求有能反映交通現象基本特徵的交通模型。元胞自動機是空間、時間和狀態都離散的非線性的動力學系統，它用簡單的規則在計算機上模擬各種復雜的自然現象和物理現象，並取得了很好的結果，啟發人們用它來模擬交通問題。城市主幹道擔負疏導交通的重要作用，因此對主幹道交通流的控制與管理的研究是非常必要的。Using the interaction between cellular automata, a cryptography system based on the coupled toggle cellular automata is proposed to enlarge the key space and the strength of the system
摘要利用元胞自動機之間的相互作用，提出耦合觸發元胞自動機的加密技術，增加密鑰空間和增強密碼系統的強度。分享友人