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Science| Found: 507. Displaying: 1-20 |  |  |
 | Global Mapper 10 |    | Global Mapper is more than just a utility; it has built in functionality for distance and area calculations, raster blending, feathering, spectral analysis and contrast adjustment, elevation querying, line of sight calculations, cut-and-fill volume calculations, as well as advanced capabilities like image rectification, contour generation from surface data, view shed analysis (including Fresnel) from surface data, and triangulation and gridding of 3D point data. Repetitive tasks can be accomplis... |
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![LunarPhase Pro Version 3 [Digital Download]](http://simtel.img.digitalriver.com/gfx/ico.product_refresh.gif) | LunarPhase Pro Version 3 [Digital Download] |  $44.95 | LunarPhase Pro (for Win98/ME/NT/2000/XP) is a moon observers toolkit designed to make your observing sessions more productive. By using the integrated observation planning tools and the general lunar data presented on screen, you'll be able to easily plan for an observing session and be productive while observing. LunarPhase Pro contains an interactive Moon Atlas and over 9,200 features in its database. Maps can be zoomed, panned over and printed out, Search the database for features matching y... |
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 | Gas Dynamics with Plots Spreadsheet |  $19.99 | This spreadsheet calculates thermodynamic and transport properties of a few gaseous, liquid and solid species (TP), according to International units. The user can analyze power cycles (Carnot and Brayton), power cycle components and processes (compression, combustion and expansion) and compressible flow (velocity of sound, Mach number, stagnation and static properties, nozzle, normal shock, diffuser and thrust).
In this spreadsheet, the technical performance plots are provided so that the us... |
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 | Psychrometric + Duct Calculator |  $65.00 |
A convenient, precise and powerful tool for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is perfectly consistent with all ASHRAE charts of No.1~7(SI Units) and No.1~5(IP Units).
Both Metric(SI) and English(IP) units support.
Save and load data function for each data input grid, all input data can be saved for loading next time program started.
Psychrometric chart
1. Use IAPWS-IF97 equation for water/vapor properties cal... |
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| Flow Pro 2.1 |  $29.95 | Easily design open-channel waterways, culverts, irrigation channels, sluiceways, and flumes with Flow Pro.
Looking for a handy tool to help you plot water surface profiles, or calculate critical depth and slope?
Flow Pro saves you time and money by letting you compare multiple hydraulic design alternatives and exports the results to Word or Excel. Visualize depth, flow, and velocity with its built-in graphing tool.
Impress your boss and colleagues with fast turn-around time on your de... |
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| Chemical Equation Expert |  $29.95 | Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It provides several powerful functions you have dreamed for long:
Balances chemical equations rapidly.
A build-in equation search engine lets you find an equation by specifying its reactants or products.
Calculates the mass mole of the compounds of a selected equation automatically. Uses the Stoico-metric coefficients, reaction consumption to calculate the amounts/mas... |
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| Global Mapper 8 | $279.00 | Global Mapper is more than just a utility; it has built in functionality for distance and area calculations, raster blending, feathering, spectral analysis and contrast adjustment, elevation querying, line of sight calculations, cut-and-fill volume calculations, as well as advanced capabilities like image rectification, contour generation from surface data, view shed analysis (including Fresnel) from surface data, and triangulation and gridding of 3D point data. Repetitive tasks can be accomplis... |
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 | Shell-and-Tube Heat Exchanger |  $99.00 | Shell-and-Tube Heat Exchanger (version 1.1)- is a user friendly program which for a given heat exchanger initial conditions and geometry predicts outlet temperatures of both shell-side and tube-side fluids, heat exchanged, pressure drop on the tube sides and fluid velocity in the inlet/outlet nozzles.
For a given input and output conditions the program can estimate preliminary heat exchanger design parameters.
Program assumes:
* heat exchange between counterflow fluids only
* sh... |
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 | Bergmans IQ tests |  $19.00 | 3 Iq tests similar to Mensa's IQ test. Solutions and a Helper to solve Mensa problems is also included. The package will improve your ability to solve Mensa problems.
It has shown that a person who takes the iq test for Mensa entrance twice often has a better result at the second time. Up to 20 units more (for example from 112 to 132). It has been explained with that they by then are used to the test situation and the nature of the problems. As these tests are made very equal to Mensa's iq test... |
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 | H2 Power Core - Make Your Own Fuel |  $19.95 | Improve your fuel economy - Make your own fuel!
The H2 Power Core EPlan software package allows the user to build a Hydrogen generator, make E85 Ethanol or Bio-Diesel fuel.
The H2 Power Core Hydrogen Generator EPlan module includes an in depth study of the technology and safety considerations required to build your Hydrogen Generator, a detailed listing of tools, detailed parts list and source information, detailed assembly instructions and photos of each assembly step with speech narratio... |
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 | Global Mapper 9 | | Global Mapper is more than just a utility; it has built in functionality for distance and area calculations, raster blending, feathering, spectral analysis and contrast adjustment, elevation querying, line of sight calculations, cut-and-fill volume calculations, as well as advanced capabilities like image rectification, contour generation from surface data, view shed analysis (including Fresnel) from surface data, and triangulation and gridding of 3D point data. Repetitive tasks can be accomplis... |
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 | Global Mapper v8-v9 Upgrade | $99.00 | Global Mapper is more than just a utility; it has built in functionality for distance and area calculations, raster blending, feathering, spectral analysis and contrast adjustment, elevation querying, line of sight calculations, cut-and-fill volume calculations, as well as advanced capabilities like image rectification, contour generation from surface data, view shed analysis (including Fresnel) from surface data, and triangulation and gridding of 3D point data. Repetitive tasks can be accomplis... |
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 | LdeApprox - approximation methods for Maple |  | The LdeApprox package is powerful Maple toolbox which allows you to find analytical polynomial approximation for
solutions of initial and boundary value problems
with symbolic conditions on symbolic approximation interval with singular regular points. The methods applied are numerically - analytical (a-methods by V. K. Dzyadyk).
It means that LDE coefficients, boundary or initial conditions and interval of the approximation can be either symbolical or numerical expressions.
These methods... |
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 | LdeApprox - approximation methods for Mathematica | | The LdeApprox package is powerful Mathematica toolbox which allows you to find analytical polynomial approximation for
solutions of initial and boundary value problems
with symbolic conditions on symbolic approximation interval with singular regular points. The methods applied are numerically - analytical (a-methods by V. K. Dzyadyk).
It means that LDE coefficients, boundary or initial conditions and interval of the approximation can be either symbolical or numerical expressions.
These m... |
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 | atlas - modern differential geometry for Maple | $149.95 | The atlas? package is powerful Maple? toolbox which allows you to do any differential geometry calculation using one and the same simple computational scheme, it means that the computational process is highly automated and you can concentrate your efforts on the problem not on the programming.
For low dimensional (2D and 3D) problems the package provide atlas 2D/3D Wizard - a Maplet? tool which generates corresponding atlas package code and allows you to formulate and solve such a problem in s... |
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| The Mapinguari Game |  $6.00 | The Mapinguari Game has three sections. In the first, players must plan an expedition to the Amazon. In the second section, they must organize their expedition in the rain forest and establish relationships with the indigenous peoples.
In the final section, players collect photographs, video, audio recordings, samples of droppings, and DNA and blood samples etc. as evidence of Mapinguari's existence, hoping to persuade the world community to protect the animal by protecting its habitat - the... |
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| The Rhino Game | $6.00 | The Rhino Game, a point and click game for Windows, describes the plight of the northern white rhino. This critically endangered rhino?s population is so small it is unlikely to avoid extinction.
You?re a crime reporter for a newspaper in Beijing planning a series of articles on the smuggling of poached rhino horn. You hope the articles will persuade governments to end rhino poaching before northern white rhinos become extinct.
You begin your research for the articles by finding ways to ... |
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