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首页> 外文期刊>Bulgarian Journal of Agricultural Science >Causality Implies the Lorenz Group for Cryobiological 'Freezing-Drying' by the Vacuum Sublimation of Living Cells
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Causality Implies the Lorenz Group for Cryobiological 'Freezing-Drying' by the Vacuum Sublimation of Living Cells

机译:因果关系暗示通过活细胞的真空升华,Lorenz组用于冷冻生物学的“冷冻干燥”

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From the new results by the contributions of the living cells and systems environmental "freezing-drying" and vacuum sublimation for the intracellular ice formation after sublimate condensation and the following vitrification of the living cells (Belaus, A. M., Ts. D. Tsvetkov, 1985, Zwetan D. Zwetkow, 1985, Tsvetkov et al., 1989, 2004, 2005, 2006, 2007) it is hopped that by the ice grate form and expressed e.g. by the thermodynamically and kinetic jump behavior of the living cells will be possibly to describe the biological expressions of the non equilibrium vitrified living cell state by means causality and Lorenz group too describing by quantum field theory. Freeze-drying or "lyophilization" is a drying process where the living cells environmental solvent is first frozen and then removed by sublimation under low pressure. The process consists of 3 main stages: freezing at a given time t, primary -and secondary drying for t implied by (t_(-2(n-1/2j), t_2(n-1/2j)]. After complete solidification inthe first stage at a time t = tau_j~L X~0, the shelf temperature is then at the time t = tau_j~L X~0+ 0 slightly increased to supply heat for the sublimation of ice and by the sublimate condensation for the formation of the vitrified living cell state.The secondary drying phase includes removing of water from solute phase by desorption usually at temperature above room temperature. So the primary drying step should be carried out at the highest temperature possible; wish is limited by the so called "maximum allowable temperature". This temperature indicates the eutectic temperature for a solute that crystallize to the ice grate of the living cell during freezing or the "leap temperature" for systems that remains in the non equilibrium vitrified state. Lyophilization is the most expensive at all drying operations, both in capital investment and in operation expenses. In this context the main theoretical focus in process development is to minimize consistly drying times, while maintaining constant preserved product quality. It is believed that for the studying of the living cells and systems the concept of the classical cryobiological non equilibrium thermodynamics and the axiomatic quantum field theory of the N. N. Bogolubov are sufficiently for thetheoretical consideration of the dynamic of cellular control processes. From a great interest is the so called problem of the connection between the entronv and the time arrow. With other words the connection in the cryobiology between the entropy and the causality according to quantum field theory of the interactions, the external conditions models between elementary cells and living cells with classical environmental biofields modeled by the additional boundary conditions by the vitrification obtained e.g. as by the Casimir effect. At the molecular level (Mitter and Robaschik, 1999) the thermodynamic behavior is considered by any electromagnetic quantum field with additional boundaries as by the Casimir effect between the two parallel, perfectly conducting square plates (side L, distance d, L > d), embedded in a large cube (side L) with one of the plates at face an periodic boundary condition. It is considered contributions from the volume L~2d between the plates resp. L~2 (L-d) outside have different temperature (outside T', inside T). For the temperatures T'< T, the external pressure is reduced in comparison with the standard situation (T' = T). Therefore it is expected the existence of a certain distance d_0, at which the Casimir attraction iscompensated by the net radiation pressure.
机译:从活细胞和系统的贡献得到的新结果来看,环境“冷冻干燥”和真空升华在升华冷凝和活细胞随后玻璃化后细胞内冰的形成(Belaus,AM,Ts。D. Tsvetkov,1985) ,Zwetan D.Zwetkow,1985,Tsvetkov等人,1989,2004,2005,2006,2007)被冰g形式跳跃并表达为例如活细胞的热力学和动力学跃迁行为将可能通过因果关系来描述非平衡玻璃化活细胞状态的生物学表达,而洛伦兹基团也将通过量子场理论来描述。冷冻干燥或“冻干”是干燥过程,其中首先冷冻活细胞环境溶剂,然后通过在低压下升华将其除去。该过程包括3个主要阶段:在给定的时间t冻结,(t _(-2(n-1 / 2j),t_2(n-1 / 2j)]隐含的t的初次和二次干燥)。在第一阶段中,在时间t = tau_j〜LX〜0时,架子温度在时间t = tau_j〜LX〜0 + 0时稍微升高,以提供热量用于冰的升华,以及通过升华冷凝形成冰。次级干燥阶段包括通常在高于室温的温度下通过解吸从溶质相中除去水。因此,初级干燥步骤应在尽可能高的温度下进行;希望受到所谓的“最大此温度表示在冷冻过程中结晶成活细胞冰格的溶质的共晶温度,或表示保持非平衡玻璃化状态的系统的“跳跃温度”。冻干是所有干燥中最昂贵的操作,在资本投资和运营费用上。在这种情况下,工艺开发的主要理论重点是最大程度地减少均匀干燥时间,同时保持稳定的产品质量。相信对于活细胞和系统的研究,经典的冷冻生物学非平衡热力学的概念和N. N. Bogolubov的公理量子场理论足以用于细胞控制过程动力学的理论研究。引起极大兴趣的是所谓的能量与时间箭头之间的连接问题。换句话说,根据相互作用的量子场论,熵和因果关系之间的低温生物学联系,通过例如玻璃化获得的附加边界条件,基本细胞和活细胞之间的外部条件模型与经典环境生物场一起建模。如卡西米尔效应。在分子水平上(Mitter和Robaschik,1999年),任何具有附加边界的电磁量子场均会考虑热力学行为,如两个平行的,完美导电的方形板之间的卡西米尔效应(L边,距离d,L> d),嵌入一​​个大立方体中(L面),其中一块板面对周期性边界条件。认为是板之间的体积L〜2d的贡献。外面的L〜2(L-d)温度不同(外面的T',里面的T)。对于温度T'

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