Draw 2D and 3D curves. Curvus Pro X is a powerful and user-friendly equation graphing software designed for Mac OS X Intuitive and User Friendly Interface: - So easy to use that a curve can be drawn in a few seconds only - Intuitive expression syntax - Very convenient equation editor - Enhanced 2D and 3D navigation - Animations - 3D manipulation in real-time Functionality: - Explicit & implicit equations, parametric curves & surfaces, differential equations, vector & scalar fields, logical relations, discrete series - Cartesian, polar, spherical, cylinder coordinates, etc. - Several operators (conditions, sum, product, integral, etc.) - Custom constant and function definitions - Variable parameters (simultaneous representation of a curve family) - Over 70 functions and 20 constants integrated, including Bessel, error and Gamma functions, etc. Function study and numerical calculation: - Interactive representation and calculation of tangents, gradients, osculating circles, partial derivatives, tangent plane, etc. - Integration and evaluation of volumina, areas and curve lengths - Root finding (extremum, inflexion point or intersection) Professional layout and export capabilities: - Numerous drawing options - Optimal quality printing - Exportation to the Clipboard in different standard formats (PDF, TIFF, EPS) And for those who wants even more: - Complex algebrical calculator - Sound synthesizer - Custom plug-ins - and much more...
MPCalcRB MPCalcRB is a multi-precision RPN calculator built using REALbasicand the developer's MPCalc plugin.
AlleleID AlleleID is a comprehensive desktop program created to address the challenges of bacterial identification, pathogen detection or taxa/species detection. With ClustalW multiple sequence alignment at its core, AlleleID can be used to design species detection/cross species probes for microarrays or real time PCR including SYBR Green, TaqMan MGB, TaqMan probes, Molecular Beacons and real time PCR primers. AlleleID also offers support for designing microarray experiments for detecting alternative splicing events.
MacTopos Lake Powell MacTopos Lake Powell CDROM includes the USGS Digital Raster Graphics maps for the Lake Powell area in all three map scales: 1:24K, 1:100K, and 1:250K. Use MacGPS Pro software (available separately) to show these maps on your Macintosh screen with clear detail and high resolution.
MooseCalc MooseCalc is a date, time, numeric, month-to-month, and roman numeral calculator.
OpenBabel Put simply, Open Babel is a free, open-source version of the Babel chemistry file translation program.
CottageMed CottageMed is the thing you need if you are intimidated by computers. Is the cost of an electronic medical record ("EMR") beyond your reach?
Scientific Journal Information Scientific Journal Information lets you search or filter over than 7500 scientific journals. Many of them are linked to their Web site and the tendancy of their impact factor is estimated.