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  • 简介:Thisworkbrieflysummarizedtherecentresearcheffortsmadeonthephaseheattransferprocessesinvolvingbiologicalaggregates,withparticularattentiononthecorrelationofaggregatestructureandstateofwaterwiththeprocessefficiency.Thephasechangeprocessesincludeboiling,drying,freezing,sintering,pyrolysis,andsupercriticalextraction,whiletheformerthreewerediscussedinsomedetail.

  • 标签: PHASE-CHANGE AGGREGATES FRACTAL STRUCTURES BOUND water.
  • 简介:Systemsofphotosyntheticreactioncentreshavebeenmodelledasheatengines,whileithasalsobeenreportedthattheefficiencyandpowerofsuchheatenginescanbeenhancedbyquantuminterference—atraitthathasattractedmuchinterest.Wecomparetwodefinitionsoftheworkofsuchaphotosyntheticheatengine,i.e.definitionAusedbyWeimeretal.andBbyDorfmanetal.Wealsointroduceacoherentinteractionbetweendonorandacceptor(CIDA)todemonstrateareversibleenergytransport.Weshowthatthesetwodefinitionsofworkcanimpartcontradictoryresults,thatis,CIDAenhancesthepowerandefficiencyofthephotosyntheticheatenginewithdefinitionBbutnotwithA.Additionally,wefindthatbothreversibleandirreversibleexcitation-energytransportcanbedescribedwithdefinitionA,butdefinitionBcanonlymodelirreversibletransport.Asaresult,weconcludethatdefinitionAismoresuitableforphotosyntheticsystemsthandefinitionB.

  • 标签: QUANTUM WORK HEAT ENGINE PHOTOSYNTHESIS
  • 简介:高光的放大三维的成像系统用谁的一台眼的显微镜被建议眼睛(接眼镜)被保留,传播模式的结构没被破坏。元素的图象数组通过微透镜数组被捕获。由于前面传播传播元素,每个微透镜看到景色的一个稍微不同的空间观点,和一幅不同独立图象在每条微透镜隧道被形成。每条微透镜隧道被一个Fourier透镜想象并且由电荷耦合器件捕获了。在x或y翻译阶段的设计不提供视差。与常规不可分的成像相比微目标,光放大在显著地提高的建议系统罐头微目标。图象深度的改进的原则详细被解释,试验性的结果被介绍。

  • 标签: 三维成像系统 微生物 积分 光放大 微透镜阵列 光学显微镜