Factors affecting ordered chain

Another factor affecting the lifetime of a membrane fluorophore probe is its proximity to the surface. The lifetimes of the DPH, DPH-phosphatidyl-choline (DPH-PC), and trimethylammonium-DPH (TMA-DPH) probes decrease in the order DPH > DPH-PC > TMA-DPH, as the probe locates nearer to the surface of the lipid bilayer.(7) The same is found for the anthroyl-stearate probes.(8) More recently, it has been shown that with TMA-DPH, the lifetime appears to be fairly sensitive to the differences in lipid bilayer packing induced by differing degrees of unsaturation in the phospholipid fatty acyl chains.(9) This aspect of the use of TMA-DPH and possibly other probes remains to be further exploited. 

There are many aspects which effects customer service. Some of them are directiy influenced by the structure of the distribution network [3] response time, product variety, product availability, customer experience, time to market, order visibility, and retumability. These factors, as explained below, affect supply chain network design decisions. 

Several factors affect the extent of solubilization such as the structure of the molecule, the structure of the surfactant, temperature and addition of electrolytes and nonelectrolytes. With nonpolar compounds, solubilzation increases with increase of the alkyl chain length of the surfactant. For the same alkyl chain length solubilization increases in the order anionic < cationic < nonionic. Increase in temperature increases the solubility of the compound and this results in increase of solubilization. Most electrolytes lower the CMC of the surfactant and they may increase the aggregation number (and size) of the micelle. This results in an increase of solubilization. 

Polyethylene crystallizes from the molten state or solution when prevailing conditions make the crystalline state more stable than the disordered one. The processes by which polyethylene crystallizes reflect the properties of the disordered state from which the ordered phase condenses. Thus, for instance, levels of chain entanglement, molecular dimensions, and viscosity all play important roles. The factors affecting the structure of the disordered state are both intrinsic to the molecules and extrinsic to the surrounding conditions. The principal molecular factors are the molecular weight, molecular weight distribution, and concentration, type, and distribution of branches. External factors include temperature, pressure, shear, concentration of solution, and polymer-solvent interactions. 

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