Search Results - subject:"IPA"

New Public Management: Promote the Public Sector Modernization Through Service Quality. Current Experiences and Future Challenges

Kakouris, Andreas; Meliou, Elina - In: Public Organization Review 11 (2011) 4, pp. 351-369

Persistent link: https://www.econbiz.de/10009401869

Low-cost texturization of large-area crystalline silicon solar cells using hydrazine mono-hydrate for industrial use

Gangopadhyay, U.; Kim, K.; Dhungel, S.K.; Basu, P.K.; Yi, J. - In: Renewable Energy 31 (2006) 12, pp. 1906-1915

mixture of sodium hydroxide (NaOH) or potassium hydroxide (KOH) and isopropyl alcohol (IPA) is generally used during … texturization of mono-crystalline silicon solar cell. However, due to the high cost of IPA, there is always a search for alternate … chemical which plays the same role as IPA during texturization for industrial solar cell production. For a better texturization …

Persistent link: https://www.econbiz.de/10011045361

Sensitivity analysis via simulation in the presence of discontinuities

Signahl, Mikael - In: Mathematical Methods of Operations Research 60 (2004) 1, pp. 29-51

In this paper we address the problem of estimating the mean derivative when the entity containing the parameter has jumps. The methods considered are finite differences, infinitesimal perturbation analysis and the likelihood ratio score function. We calculate the difference between the...

Persistent link: https://www.econbiz.de/10010950248

Sensitivity analysis via simulation in the presence of discontinuities

Signahl, Mikael - In: Computational Statistics 60 (2004) 1, pp. 29-51

Persistent link: https://www.econbiz.de/10010759452