molecular motors 中文意思是什麼
-
Up to now, some people represent certain - position transition model in which molecular motors transition are supposed to occur at some fixed positions. the molecular motors are described by m internal states and undergo transitions at k spatial locations within the period of the molecular force potentials
在現有的理論中，有人提出馬達在不同狀態之間躍遷發生在某些固定的位置，這就是所謂的定點躍遷理論，這種理論的假定過強，在物理上難以被人們接受。 -
In this dissertation, two particular cooperative behaviors of the molecular motors in muscle isotonic contraction are introduced : ( l ) no attached cross - bridges work at the same tempo, the working process is not affected by the environment ; ( 2 ) no attached cross - bridges work at the same tempo, and the working rate is proportional to the very velocity of thin filament in the contraction
運用能量守恆定律，本文探討了分子馬達間的兩種特定的協作行為： （一） n _ 0個分子馬達同步的工作，並且其工作過程與外部的環境無關。 （二） n _ 0個分子馬達同步的工作，但其工作的時間t _ （ on ）與細纖絲的速度v成反比，即t _ （ on ） = a / v ，其中a是一個單位量綱因子。 -
Molecular motors are multi - component molecular structures. they do mechanical work through the hydrolization of atp : the energy source of the cell
分子馬達是廣泛存在於細胞內部的具有馬達功能的酶蛋白生物大分子。 -
Molecular motors are a kind of enzyme proteins which exist in the cell and play an important role in the process of the muscle contraction, intracellular transport, dna duplication, mitosis and so on
分子馬達是廣泛存在於細胞內部的具有馬達功能的酶蛋白生物大分子。生命活動中的許多過程都是基於分子馬達的運動。 -
This dissertation is mainly concerned with the cooperative behaviors of molecular motors in muscle contraction
本文研究了肌肉收縮時，肌肉細胞中的一種大分子? ?分子馬達間的協作行為。 -
Molecular motors are protein molecules in cells that can convert chemical energy into mechanical energy
分子馬達是細胞內的一種蛋白質分子，具有將化學能轉化為機械能的能力。 -
In chapter t, the cooperative behavior of molecular motors in investigated. two particular cooperative behaviors ( mentioned above ) are introduced
第二章與第三章是本文的主體部分，具體研究了分子馬達間的協作行為。 -
In the first part, the biology settling of molecular motors are introduced, including their categories, structure and properties of kinetics of molecular motors
第一部分介紹了分子馬達的生物學背景，包括其種類、結構特徵及沿軌道的運動學性質。 -
Molecular motors with atp as their " fuel ", which effectively and directly convert chemical energy into mechanical energy and move directionally
分子馬達是一種以atp為「燃料」的分子機器，可高效地將atp水解釋放的化學能轉化為機械能，產生協調的定向運動而做功。 -
But their assumption is too narrow to be accepted. other people advance equal - probability transition model in which molecular motors transition are supposed to occur at any positions
也有人提出均勻躍遷理論，認為馬達在不同狀態之間的躍遷在各個位置都是等幾率的。 -
We respectively calculated the directional movement of kinesin under white noise and colored noise and the results are as follows : the coupled effect result in a directional particle current, and the current velocity is selective to the angular velocity 0 ) and noise intensity d, which reflect the effects of the rate of atp ' s hydrolysis and the temperature of cell on the movement of molecular motors
建立起更貼近生物實際的雙構象耦合模型，並分別計算了白噪聲和色噪聲作用下馬達的定向運動。結果表明：這種耦合作用產生了沿微管正向的粒子流，其速度對角速度和噪聲強度d均有選擇性，反映了atp水解速度和細胞溫度對馬達運動的影響。
分享友人