Tilapia ovary cells (TO-2) cease to proliferate when moved from normal growth temperature of 31 degrees C to 37 degrees C, and arrest in G1 and G2 phases of the cell cycle. The ability of the arrested cells to re-enter the cell cycle when restored to 31 degrees C decreases inversely with time spent at 37 degrees C. A heat-resistant strain, TO-37c, cloned from the surviving fraction of TO-2 afte...

small scale thermal devices, such as micro heater, have led researchers to consider more accurate models of heat in thermal systems. moreover, biological applications of heat transfer such as simulation of temperature field in laser surgery is another pathway which urges us to re-examine thermal systems with modern ones. non-fourier heat transfer overcomes some shortcomings of fourier heat tran...

external root resorption may be an uncontrolled phenomenon, and the most known interventions have no effect. even progressive external root resorption may not be controlled by long term ca(oh)2 therapy. currently, there are no treatment options for vital tooth that suffer from root resorption. this invasive resorption can lead to extraction of the tooth. the use of new technologies such as low ...

the purpos of this paper is to aim the maximum heat transfer rate in a plate-fin heat exchanger with a constant volume and a contant surface area at a prescribed pressure drop. this paper propose a method for design a plat-fin heat exchanger in which a maximum pressure drop occurs at a constant volume and surface are. in this paper as a case study, a preheater of a gas turbine which is a plate-...

BACKGROUND AND OBJECTIVES To explore the role of elevated feelings of anger and desires to escape (fight/flight), which are experienced as inhibited, blocked, and arrested (i.e., arrested anger and arrested flight/escape leading to feelings of entrapment). This descriptive study developed measures of arrested anger and arrested flight and explored these in the context of a recent self-harm even...

The heat-bal ance in te gral method is used to solve the non-lin ear heat dif fu sion equa tion in static tur bu lent superfluid he lium (He II). Al though this is an ap prox i mate method, it has proven that it gives so lu tions with fairly good ac cu racy in non-lin ear fluid dy nam ics and heat trans fer. Us ing this method, it has been pos si ble to de velop pre dic tive so lu tions that re...

Synchronization of mammalian cells by starvation-refeeding or by inhibition-release are among the most commonly used techniques for division cycle analysis. An alternative analysis--in the form of a Gedanken or thought experiment--is presented, casting doubt on the utility of this synchronization method. Arresting cell growth produces a culture where all cells contain a G1 amount of DNA. Howeve...

Abstract The lack of clarity regarding slip distribution within heterogeneous rupture areas has a significant impact on characterizing the seismic source and role heterogeneities in determining ground motion. One approach to understand process is through dynamic simulations, which require substantial computational resources, thereby limiting our comprehension processes. Consequently, there need...