Computer freeware

Scilab - scientific software package for numerical computations (Freeware) http //www.scilab.org... 

An interesting tool to document some of these parameters and to evaluate the separation is a computer freeware program available from Gas et al. " The PeakMaster software allows prediction of the behavior of BGEs and analytes. This program contains a large database of products with their pKf and mobility. Though some data may be inaccurate, it affords a global view of the separation. Nevertheless, real separation will provide the final answer on the feasibility of a separation. 

MOPAC (freeware) Victor Lobanov, 1996, University of Florida ccl.net (http //ccl.net/cca/software/MS-DOS/mopac for dos/index.shtml) go to ccl.net MS-DOS mopac for dos mopac for dos.zip and unzip See Stewart, J. J. P, Computer-Aided Molecular Design 1990, 4, 1. 

Computation and practical use are further important concerns, and thus the R package chemometrics has been developed, including data sets used in this book as well as implementations of the methods described. Although some programming skills are required, the use of R has advantages because it is freeware and is continuously updated. Thus interested readers can go through the examples in this book and adapt the procedures to their own problems. Feedback is appreciated and it can lead to extension and improvement of the package. 

For practical computation the software environment R is used. R is a powerful statistical software tool, it is freeware and can be downloaded at http //cran.r-project. org. Throughout the book we will present relevant R commands, and in Appendix 3 a brief introduction to R is given. An R-package chemometrics has been established it contains most of the data sets used in the examples and a number of newly written functions mentioned in this book. 

Many early PBPK modeling efforts were based on the Simusolv software, and support for this seems not readily available at the present time. More recently the ACSL and Berkeley Madonna (University of California, Berkley, CA) have become more widely used. In addition to these computer software packages, Haddad et al. [35] demonstrated the application of a spreadsheet program to support a PBPK model, and Trent University (Peterborough, Ontario, Canada, updated 2003) made available a spreadsheet program to run PBPK models. Further there are several computer-assisted applications, several as freeware, to perform pharmacokinetic analyses and interpret in vitro enzyme kinetic data (see Chapter 3). 

Nonproprietary algorithms that are stored in the (Q)SAR model database could be automated in a software tool that computes directly the prediction for a given chemical. Many of these algorithms are published in the scientific literature, and computer-based freeware tools are increasingly being developed to make the algorithms usable and readily available. For further information, the reader is referred to various reviews (e.g., [46]). 

Fermilab Computing Division. 2005. Comparison of Oracle, MySQL and PostgreSQL DBMS, http //www-css.fnal.gov/dsg/external/freeware/ mysql-vs-pgsql.html (accessed April 21, 2008). 

Click on the material to view the full text of that entry in PDF format. To view the PDF files, you must have Adobe Acrobat Reader Version 3 installed on your computer. If you do not have the freeware reader, it can be downloaded from Adobe in the United States or Adobe in the United Kingdom. 

For Macintosh computer users, the iRNAi program is useful for scaiming mRNA for potential target sequences. This freeware can be downloaded at www.mekentosj.com. Alternatively, any DNA analysis program with a robust Search function can be used to scan the target mRNA/cDNA. Examples of search terms are... 

---