molecular motor 中文意思是什麼
molecular motor
解釋
分子馬達-
The thesis includes three parts : firstly, previous study and latest advance of molecular motor in biology are outlined, including myosin ' s and kinesin ' s construction and function, the latest advance of molecular motor in constructional biology ; secondly, the latest advance of molecular motor in physics is reviewed, including the general view of brownian motor and two examples of molecular motor, one being related to two kinds of flashing potention energy, the other being related to electronical bipole ; and finally, the model on unidirectional motion of molecular motor is in detail come up with, and especially, the interact ion between two heads is taken into account, followed by the construction of langevin equation and fokker - planck equation involved in the model. by using solutions of fokker - planck equation, unidirectional motion mechanism of molecular motor is analyzed
本文內容包括：首先綜述生物學領域分子馬達研究的最新進展，內容安排為：肌球蛋白的結構和功能，驅動蛋白的結構和功能，肌球蛋白和驅動蛋白定向運動機制的結構生物學方面的最新進展；其次綜述並分析了當前研究分子馬達定向運動機制的幾種物理模型，內容安排為：分子馬達運動的基本觀點和建構模型的一般方法，勢壘的兩態漲落誘導的分子馬達運動模型，分子馬達定向運動的偶極子模型；最後討論雙頭相互作用的分子馬達模型，內容安排為：先詳細論述模型的構建，再建立langevin方程和fokker - planck方程，接著用差分的方法求解出fokker - planck方程的解，然後分析和研究分子馬達定向運動的機制。 -
Molecular motor plays an important role in material transporting and energy converting in cell
分子馬達是細胞內的能量轉化器和營養物質的運輸器。 -
We can take molecular motor as a brownian particle in the case of ignoring the conformational changes. the interaction between motor and microtubule can be described by a special potential function and the effect of the environment can be simplified as a noise
在不考慮分子馬達構象變化的情況下，通常把分子馬達抽象為布朗粒子，用一個特定的勢函數來表示軌道與馬達的相互作用，環境的影響可以簡化為特定形式的噪聲激勵。 -
The special examination laboratories perform electroencephalogram （ eeg ）, electromyography lab, evoked potential （ sensory motor and event ）, doppler, molecular biology, and neurobehavior exam
本科特殊檢查室設有腦電圖室、肌電圖室、誘發電位、腦血管超音波、 24小時腦波、肌肉與神經切片室、分子生物學、及神經心理等檢查室。 -
In the first part, the biology study evolvement of molecular motor are introduced, including their categories, structure features and motion properties
第一部分介紹了分子馬達的生物學研究進展，包括馬達的種類、結構特徵和沿軌道運動的性質。 -
The molecular sieve 4a produced by our factory refers to natrium of model a crystal structure, which can absorb critical molecule no more bigger than 4a. it is mainly used for dehydration of airtight gas or liquid in static state. it is used as static dessicant for household frozen system, pharmacy packaging, motor aircondition, electrical parts and chemical products easily to degenerate and used as dehydrating agent for dope plastic system
高效除味劑是一種多孔的含碳物質，其發達的空隙結構使它具有很大的表面積，還有更細小的孔-毛細管，具有很強吸附能力，無污染，無毒副作用，無任何化學添加劑，對人體無害，是天然環保產品。 -
2. the transient behav ; ors in the initial period of time and the characteristic time to reach the steady state for the molecular motor are discussed. the results are as follows : the transient behaviors relate to the transition rates and the initial condition, and the characteristic time is only determined by the transition rates
分析了在最初一段時間內分子馬達的暫態特徵及到達穩態所需的特徵時間，結果表明：分子馬達的暫態特徵由初始條件和躍遷速率常數共同決定，而到達穩態所需的時間只由躍遷速率常數決定。 -
The paper probes kinds of molecular self - assembly, influence factors and correlation molecular machines including molecular shuttle, molecular switch, molecular brake and molecular motor
摘要探討了分子自組裝的類型、影響因素以及相關的分子梭、分子開關、分子剎車和分子發動機等分子機器。 -
An explicit solution for the probability distribution as a function of the time and position in the master equation is obtained when the substeps between arbitrary adjacent states in a single period are equal for the molecular motor
並取得了如下成果： 1計算了分子馬達在等間距躍遷情況下，當給定初始分佈時，任意位置任意時刻主方程中幾率分佈的解析表達式。 -
4. the theoretical curves v ( f, [ atp ] ) and r ( f, [ atp ] ) under the steady state are compared to experiments when a load acts on the molecular motor, the result is that these theoretical curves accord basically with experiments, which illustrates better the kinetic behaviors of a molecular motor
將分子馬達拖動負載時的穩態速度v和隨機參數r隨atp濃度[ atp ]的理論變化擬合曲線同實驗進行了比較，結果表明：擬合曲線與實驗基本吻合，較好地說明了馬達在拖動負載運動時的各種動力學行為。
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