Effect of Experimental Parameters

Table 5.3 Effect of experimental parameters on the LC-MS analysis of recombinant antibodies. Reprinted from J. Chromatogr., A, 913, Wan, H. Z., Kaneshiro, S., Frenz, J. and Cacia, J., Rapid method for monitoring galactosylation levels during recombinant antibody production by electrospray mass spectrometry with selective-ion monitoring , 437-466, Copyright (2001), with permission from Elsevier Science...

The fact that APCl and electrospray are soft ionization techniques is often advantageous because the molecular ion alone, in conjunction with HPLC separation, often provides adequate selectivity and sensitivity to allow an analytical method to be developed. Again, method development is important, particularly when more than one analyte is to be determined, when the effect of experimental parameters, such as pH, flow rate, etc., is not likely to be the same for each. Electrospray, in particular, is susceptible to matrix effects and the method of standard additions is often required to provide adequate accuracy and precision. 

Effects of experimental parameters on pool boiling crisis with ordinary liquids In the... 

Effects of experimental parameters of pool boiling crisis with liquid metals... 

Ebert, W. L. Mazer, J. J. 1994. Laboratory testing of waste glass aqueous corrosion effects of experimental parameters. In Barkatt, A. Van Konynenbourg, R. A. (eds) Scientific Basis for Nuclear Waste Management XVII. Materials Research Society Symposia Proceedings, 333,27-40. 

Besides the already mentioned techniques, a low-temperature plasma has been adopted to enhance the reaction in CVC. Through the synthesis of AIN UFPs by an RF-plasma-enhanced CVC using trimethylaluminum [A1(CH3)3] and NH3 as reactants, the effect of experimental parameters on the rate of powder formation, particle size, and structure was examined (60). A high RF current was primarily connected to a high electron density, which activated the gas-phase reaction to promote the powder formation rate. The increase of both susceptor temperature and A1(CH3)3 concentration also increased the powder formation rate and enhanced the grain growth, where both mechanisms—coalescence by particle collision and vapor deposition on to particle surfaces—were believed to occur. 

Table 7. Effect of Experimental Parameters on the Reaction between...

Semiquantitative analysis procedures have also been used with laser ablation ICP-MS [71,210-213]. The effect of experimental parameters and potential improvements in accuracy of semiquantitiative analysis using ICP-MS have also been discussed recently [208,214-216], along with the use of semiquantitative analysis with a double-focusing ICP-MS in both low- and high-resolution modes [217]. 

Douglas, K. L., and Tabrizian, M. (2005), Effect of experimental parameters on the formation of alginate-chitosan nanoparticles and evaluation of their potential application as DNA carrier, /. Biomater. Sci. Polym. Ed., 16(1), 43-56. 

Daniels, R.S. and Wigfield, D.C. (1989) The effect of experimental parameters on cold-vapor mercury atomic absorption determination. Speciation analysis of sulfhydryl-bound mercury. J. Anal. Toxicol., 13, 214-217. 

Leimann, F. V., Gonsalves, O. H., Machado, R. A. E, and Bolzan, A. (2009). Antimicrobial activity of microencapsulated lemongrass essential oil and the effect of experimental parameters on microcapsules size and morphology. Materials Science and Engineering C, 29,430-436. 

A.M. Wynne, W.W. Wendlandt, The thermal light emission properties of alathon 1 effect of experimental parameters. Thermochim. Aeta 14, 61-69 (1976)... 

---