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BATE |
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BATE calculates pH of solutions containing mixtures of acid and base with up to 4 dissociation steps and titration curves for these acids and bases. Ionic strentgh can be calculated, omitted or forced. Program contains editable database of common weak acids and bases and accepts acid and base dissociation constants and protonation constants as input. Built in calculator allows easy calculation of molar masses and concentrations for given formula.
dissociation constants titration curves molar masses activity coefficients acids and bases |
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IFS Lab |
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An interactive IFS Fractal generator focused on the "Collage Theorem", IFS Lab allows the user to sketch an approximate outline of the desired fractal, then cover it with transformed images of itself to build a collage. The transformed images can be stretched, rotated and translated with the mouse in an easy to use user interface. The attractor can then be rendered by the random iteration algorithm, either in monochrome or in grayscale.
collage theorem approximate outline attractor user interface |
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SiDiary - Diabetes Management-Software |
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Free diabetes management application for PPC and Win32. More than 15 languages available. Targets Type 1/2 and pumpers. You can track your blood glucose, insulin and more. Gives graphical feedback with statistics, including an A1C value. Windows client additionally prints your data to a paper log. Layout can be edited with every rtf-editor like MsWord etc. Find more details and most recent updates at http://www.sidiary.org.
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Panageos |
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Panageos is oriented to the intensive solution of problems on Plane Analytic Geometry.
The main feature of Panageos is its power to read the user's equations and interpret them, for this reason the data input is exclusively through the keyboard (coefficients of several types of equations are entered via keyboard).
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TriLookup |
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Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. Handles tables with missing data.
Fits polynomial curves through a set of X-Y points, returns table of polynomial coefficients and finds the best fit curve.
Includes online help and examples for Windows and Mac.
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MITCalc - Technical Formulas |
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Solutions to dozens of basic formulas from physics, technology and mechanical engineering. Help, pictures as well as many selection tables with values of various coefficients and material properties are available for the formulas. This module also includes a workbook with conversion of units and many technical tables. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units.
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WebCab Optimization for Delphi |
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Add refined procedures for solving and performing sensitivity analysis on uni and multi dimensional, local or global optimization problems which may or may not have constraints; to your .NET, and COM Applications. Specialized Simplex Linear programming algorithm, including sensitivity analysis with respect to object functions coefficients or linear boundaries using a duality (i.e. Lagrangian) or direct approach.
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TriLookup Mac |
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Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. Handles tables with missing data.
Fits polynomial curves through a set of X-Y points, returns table of polynomial coefficients and finds the best fit curve.
Includes online help and examples for Windows and Mac.
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WebCab Optimization for .NET |
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Add refined procedures for solving and performing sensitivity analysis on uni and multi dimensional, local or global optimization problems which may or may not have constraints; to your .NET, COM and XML Web service Applications. Specialized Simplex Linear programming algorithm, including sensitivity analysis with respect to object functions coefficients or linear boundaries using a duality (i.e. Lagrangian) or direct approach.
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Horsepower Lab 2D |
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Package for numerical computation of compressible flows through local flow restrictions. It determines pressure losses and discharge coefficients with account for compressibility effects, for flows at high Reynolds (Re) number and for restriction shapes restricted to 2D. More accurate results are for restrictions with "geometrically" induced flow separation, i.e. where more or less sudden flow contraction/expansion occurs.
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LateralK |
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LateralK is a simple software for calculating lateral earth pressure coefficients behind retaining walls in static and earthquake condition based on Rankine/ Coulumb formulae and also Mononobe/ Okabe methods. User manual (Help) is available for software. LateralK has very well-designed report manager with print and page setup capabillities.
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CoolLotto |
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CoolLotto is a simple but effective gaming tool. It allows to analyze intended lotto numbers, and see how likely they are to be drawn. The program uses two statistical coefficients developed for this purpose (called: the Punch and the Spread). The coefficients inform the player about the hidden regularities within the selected numbers. Both Punch and Spread increase in value if the selected numbers are more likely to be the winners.
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LeoStatistic |
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Universal tool for statistical analysis and modeling experimental and market data. Support import data from text and database files; paste; extraction from pictures. Statistical schemes cover all major statistical problems: building histograms including conditional; curve and surface fitting; multivariate approximation, near neighbors estimation; peaks revealing; scoring market data. Create instant report ready MS Word or HTML file.
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ESBPDF Analysis |
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ESBPDF Analysis provides everything needed for using Discrete and Continuous Probability Distributions in a single Windows application, handling all the Probability Combinations for you. Features include Binomial, Poisson, Normal, Exponential, Student t, Chi Squared, F, Beta and Lognormal Distributions; Inverses of Normal, Student t, Chi Squared, F, Beta and Lognormal Distributions; Lists of Binomial Coefficients and Permutations plus more.
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MITCalc - Shafts Calculation |
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The calculation is designed for geometrical design and complex strength check of shafts.
Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on AGMA, ISO and DIN standards and support many 2D and 3D CAD systems (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD, Autodesk Inventor, SolidWorks).
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StatFi 2009 |
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Perform powerful data analysis in the familiar Microsoft Excel environment. Get repeatable results and empower Microsoft Excel with accurate, reliable statistics. StatFi is a highly affordable statistical package that brings complex statistical and analytical calculations into Microsoft Excel. Unlike the functions that are built into Excel, StatFi provides reliable, repeatable results of the data analysis.
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WebCab Optimization (J2EE Edition) |
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Refined procedures for solving and performing sensitivity analysis on uni and multi dimensional, local or global optimization problems which may or may not have linear constraints. Specialized Linear programming algorithms based on the Simplex Algorithm and duality are included along with a framework for sensitivity analysis w.r.t. boundaries (duality, or direct approach), or object function coefficients.
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AMPHIOTIK ENHANCER |
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AMPHIOTIK ENHANCER is a powerful 3D-Audio system, which processes standard stereo audio and converts it into an enhanced, rich 3D stereo output, increasing dramatically the listening experience. You can place the channels of your tracks in a fully customizable 3D Virtual Auditory Environment surrounding you, and experience a complete immersion.
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