Software Listing: Acids

Acids and Bases was designed and built as an educational app that allows you to find out more about acids and bases.

You visualize a simulation and then have to answer some questions about acid and base properties.

Acids and Bases is developed in Java and can operate on multiple platforms.


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  • Platform: WinOther
  • Acids
  • License: Freeware
  • Price: 0.00
  • Rating

ACIDS Shows the graph of dissociation of a given acids By itself (without input parameters) ACIDS shows the water graph. Acids can plot from monoprotic to tetraprotic acids Syntax: acids(pka,c) Inputs: pka - Array of the pKa of the acid c - Concentration of the acid in M (default 100 mM) Outputs: - Dissociation plot Example: for the Phosphoric acid 100 mM pka=[2.1 7.2 12.6]; Calling on Matlab the function: acids(pka) it plots acid line (in red) I amphiprotic line (in green) II amphiprotic line (in magenta) basic line (in blue) H+ and OH- lines (in cyan) black cross in corrispondence of pKa.

  • Platform: Matlab, Scripts

The program can compute for the pH of any solution of acids and bases(weak or strong). An explanation of the concepts of the subject matter is also included to better understand the usefulness of the program..

  • Publisher: Zervin Lim
  • Date: 27-03-2013
  • Size: 10 KB
  • Platform: Matlab, Scripts

AsymmetryCounter is a small, command prompt based specially designed to take the file of aligned sequences produced by AmbiguityRemover and counts, for each pair of amino acids, the number of substitutions in each direction.

It compares the ratio of substitutions in one direction and substitutions in the opposite direction to the expected 1:1 ratio using a goodness-of-fit test. If a pair of amino acids has less than 50 total substitutions, the exact binomial test is used and the P-value is reported; if there are 50 or more substitutions, the G-test of goodness-of-fit is used and the G-value and P-value are reported.

  • Platform: WinOther
  • Wellness
  • License: Shareware
  • Price: 29.95
  • Rating

Wellness Software is a vast compilation of known alternative medicine and natural healing therapies! Search quickly or take your time browsing through the large Afflictions (303 entries) and Herbal (540+ herbs) Databases. Also explore Wellness Software\'s many charts, text files, and mini-databanks on: Homeopathy (70 entries), the Immune System, Parasites, Infections, Phytochemicals, Rejuvenation, Tonics, Color Therapy, basic First Aid, Fever, Nutrition (Amino Acids, Antioxidants, Vitamins, Minerals) and Diagnostic Aids. There\'s also a colorful Foot Reflexology chart! Most sections require registration to be fully functional.

  • Platform: Win7 x32, Win7 x64, Windows 8, WinOther, WinVista, WinVista x64

Learn names and formulas of all important inorganic acids, polyatomic ions and their salts. An app is suitable for everyone: from high school students to chemistry professors.
Take an inorganic chemistry quiz:

* 70+ inorganic acids: from Sulfuric acid H2SO4 to Hydrazoic acid HN3
* 50+ anions and cations: from Chloride Cl(-) to Hydrazinium N2H5(+)
* 50+ salts: from Potassium nitrate KNO3 to Ammonium hexachloroplatinate (NH4)2PtCl6

This app is ideal for those studying inorganic chemistry.

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  • Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
  • BATE
  • License: Shareware
  • Price: 40
  • Rating

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 from the dissociated forms concentrations, omitted or forced upon the solution. Program contains editable database of common weak acids and bases and accepts acid and base dissociation constants and protonation constants as input, calculating all other types of constants as needed. Built in calculator allows easy calculation of molar masses and concentrations for a given substance formula. Printouts describing equlibrium contain information of concentrations and activties of all ions present in the solution, together with activity coefficients (if applicable).

  • Platform: Win2000, Windows Server, WinOther

A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware to learn, teach and work with chemical equilibrium of acids, bases, salts and buffers at home, classroom, interactive "dry lab" or research laboratory. Features of this powerful suite of MS Excel spreadsheets embrace: - pH calculation of any aqueous solution of strong and weak acids, bases, salts, buffers and mixtures of up to 7 polyprotic systems (>40 species), with activity coefficient estimation; - Simulation and overlay of acid-base titration curves of any complexity, with or without random errors in pH and/or volume.

  • Platform: Win2000, Windows Server, WinOther
  • Bio2MIDI
  • License: Freeware
  • Price: 0.00
  • Rating

Bio2Midi converts the text of a DNA or protein sequence to a MIDI file, which you may immediately audition, or import into any MIDI sequencer for further compositional processing. Choose to listen to the sequences as 4-note DNA bases, or as 20-note protein amino acids, or both at once. You can select specific data sections to be translated, called exons and introns, and mark areas of interest to be played in a different instrument. In order to provide a fast, easy sketchpad for converting and listening to the sequences Bio2MIDI translations are kept simple, giving only direct pitch translation of the DNA and protein sequences.

  • Platform: Win2000, Windows Server, WinOther

We all want to have a healthy and good complexion.Most people think it's easier said than done, especially when it comes to making a long - term resolution.The point is how to find a key for maintaining a youthful glowing complexion ? The key to enjoying vibrant youthful health and slowing down the aging process is to initiate a program that will repair or at least slow down the damage being done to your cells.The most important 'complexion foods' are those rich in omega-3 fatty acids, the good fats. Foods high in omega-3 fatty acids include coldwater walnuts, flaxseed oil and leafy green vegetables.

  • Platform: Win2000, WinOther

ChemToolBox, the swiss army knife of the lab worker, is a freeware which contains numerous scientific data very useful in a laboratory. Thanks to its own database, ChemToolBox will easily substitute to the time-consuming use of scientific books (such as Handbooks) or online databases.
ChemToolBox is a freeware desitinated to a broad audience (any level students, Ph.D. or even senior scientists) and will be a precious help in various fields such as organic chemistry (properties of solvents, miscibility and polarity, cooling mixtures), solution chemistry (acid/base and RedOx couples, colored indicators, complexes, salts, fluorochroms), spectroscopy (1H and 13C NMR) or polymer chemistry), biochemistry (amino acids, nitrogen bases, carbohydrates, fatty acids, SDS-PAGE), etc.

  • Platform: Win2000, Windows Server, Windows Vista, WinOther, WinVista

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 from the dissociated forms concentrations, omitted or forced upon the solution. Program contains editable database of common weak acids and bases and accepts acid and base dissociation constants and protonation constants as input, calculating all other types of constants as needed. Built in calculator allows easy calculation of molar masses and concentrations for a given substance formula. Printouts describing equlibrium contain information of concentrations and activties of all ions present in the solution, together with activity coefficients (if applicable).

  • Platform: Win2000, Windows Server, WinOther

Ever got confused while remembering all the various physical properties of all the standard 20 amino acids? Then use Amino Acid Finder!! It has a built-in database and contains information about all the physical properties and lets you to search them.

  • Platform: Linux, Mac OS X, WinOther
  • RasTop
  • License: Freeware
  • Price: 0.00
  • Rating

RasTop is a molecular graphics program intended for the visualisation of proteins, nucleic acids and small molecules based on the popular Rasmol software. The program is aimed at the rapid visualization and analysis of molecules..

  • Platform: WinOther

tacg - a fast cmd line app in ANSI C for pattern matching and analysis of nucleic acids and protein..

  • Platform: Linux, Unix
  • PyPepX
  • License: Freeware
  • Price: 0.00
  • Rating

GUI program to perform multiple searches on proteins for specific groups of amino acids in specific protein regions and to be able to filter by signalp scores. I hope to add lots of new functionality including the ability to create local database
PyPepX License - GNU General Public License version 3.0 (GPLv3).

  • Platform: WinOther
  • lr3
  • License: Freeware
  • Price: 0.00
  • Rating

A software package for superposition of binding sites, clustering for common amino acids in this binding sites and a search algorithm to screen novel proteins for the occurrence of such a binding site on the surface.
lr3 License - GNU General Public License (GPL).

  • Publisher: Lr3
  • Date:
  • Platform: WinOther
  • miReader
  • License: Freeware
  • Price: 0.00
  • Rating

miReader is a simple application designed to analyze RNA data and in order to identify ribonucleic acids.

miReader is very easy to use: just browse for the input file, set the destination directory and the number of processors, choose the model and press the 'Run' button. It supports the following models: Homo sapiens, Arabidopsis, Oryza, C. elegans and Drosophila.


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  • Platform: Windows 7, Windows 8, WinOther, WinVista

How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity.

Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a strong acid solution?

Acid-Base Solutions is a handy utility designed for those who want to learn about acid solutions.

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  • Platform: Windows 7, WinOther, WinVista

The program uses the free food composition database from the USDA. This free nutritional analysis software was written for Unix systems (I use Linux), but can be compiled on just about any system with a C compiler. (To get a free C compiler, Windows people might look at Cygwin or MinGW, and Mac people might look at xcode.) By experimenting with NUT, you can find the optimal level of the various nutrients and how to implement this with foods available to you. NUT can help reconstruct the lost instruction manual to your care and feeding because, when the authorities and crackpots disagree on the proper human diet, you can design an experiment using the food composition tables to discover the truth!

Features of NUT include:

7636 foods and 146 nutrients--the complete, latest USDA database
Foods easy to find...

  • Platform: WinOther

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