Processes occurring during

Because most thermoset composites cure by a thermally activated reaction, a complicated heat transfer process occurs during solidification, the result of an exothermic cross linking reaction in the resin. The complications of thermoset resin curing are compounded by the competing mechanisms of... 

Figure 3.29. Processes occurring during impregnation with fast adsorption.

Depending on the processes occurring during the cell reaction at the individual electrodes, the cell reaction can be separated into two half-cell reactions formulated as reduction by electrons. For the cell reaction described by Eq. (3.1.42), these reactions are... 

Ventricular contraction. This process occurs during ventricular systole. When the ventricular myocardium begins to contract and squeeze down on the blood within the chamber, the pressure increases rapidly. In fact, ven-... 

Processes occurring during absorption and fluorescence are shown in Figure 11.2, where... 

When a virus multiplies, the genome becomes released from the coat. This process occurs during the infection process. The present chapter is divided into three parts. The first part deals with basic concepts of virus structure and function. The second part deals with the nature and manner of multiplication of the bacterial viruses (bacteriophages). In this part we introduce the basic molecular biology of virus multiplication. The third part deals with important groups of animal viruses, with emphasis on molecular aspects of animal virus multiplication. 

Figure 1. Schematic representation of the electrochemical windows of the processes, occurring during cathodic polarization of graphite electrodes in nonaqueous solutions.

Stars of mass greater than 1.4 solar masses have thermonuclear reactions that generate heavier elements (see Table 4.3) and ultimately stars of approximately 20 solar masses are capable of generating the most stable nucleus by fusion processes, Fe. The formation of Fe terminates all fusion processes within the star. Heavier elements must be formed in other processes, usually by neutron capture. The ejection of neutrons during a supernova allows neutron capture events to increase the number of neutrons in an atomic nucleus. Two variations on this process result in the production of all elements above Fe. A summary of nucleosynthesis processes is summarised in Table 4.4. Slow neutron capture - the s-process - occurs during the collapse of the Fe core of heavy stars and produces some higher mass elements, however fast or rapid neutron capture - the r-process - occurs during the supernova event and is responsible for the production of the majority of heavy nuclei. 

Source models are constructed from fundamental or empirical equations representing the physicochemical processes occurring during the release of materials. For a reasonably complex... 

A physical chemist will go one stage further, and say that this energy of 40.7 kJ mol-1 relates directly to processes occurring during the condensation process. In this case, the energy relates to the formation of hydrogen bonds. 

Fig. 8.5 Sketch of the processes occurring during solid fuel combustion in a grate furnace.

---