Accurate Chemical
The code has been tested successfully on a number of images. The algorithm is based on paper tiled "Accurate eye center location using isophote curature" presented by Roberto valenti and Theo Gevers at CVPR 2008 in ALASKA.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (42): Accurate Eye center location Download |
The five programs provided solve several process design problems. These examples were originally provided as applications of process design optimization by Edgar, Himmelblau and Lasdon in their excellent book entitled Optimization of Chemical Processes, McGraw-Hill International Edition, 2001....
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Application of Optimization to the Study of Chemical Processes Download |
We use the SRK equation of state to compute the correction factor due to gas-phase nonideality as a result of the high pressure applied in the ammonia synthesis. We also compute the extent of reaction. Plots of these two quantities versus pressure for temperature equal to 800K are presented. The...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Calculation of High-Pressure Chemical Equilibrium: Case of ammonia synthesis Download |
This code generates the electronic distribution for known chemical elements
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Electron distribution Download |
Accepts temperature in Kelvin, pressure in millibar and wavelength in microns (accurate for wavelengths 0.20-4.00 microns) and returns the model atmosphere Rayleigh angular volume-scattering coefficient. Includes Chandrasekhar phase function.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Rayleigh Angular Volume-Scatter Coefficient Download |
The program allows one to choose the best reactor setup among three alternatives: (1) a plug flow reactor with recycle, (2) a combination of a plug flow reactor and a stirred tank reactor in series and (3) two stirred tank reactors in series. This problem was solved graphically by O. Levenspiel...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Selection of Optimum Chemical Reactor Design Download |
ORMA (Oligonucleotide Retrieving for Molecular Applications) is a series of integrated scripts in Matlab, which performs an accurate search of all the positions able to specifically discriminate one species among homologous ones. ORMA also performs an accurate selection of high-quality...
Platforms: Matlab
License: Freeware | Size: 286.72 KB | Download (47): ORMA (Oligonucleotide Retrieving for Molecular Applications) Download |
The GUI application allows the user to enter the parameters of the Antoine equation and then plot vapour pressure of any chemical component versus temperature.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (55): Vapour Pression versus Temperature using Antoine Equation and GUI Download |
This m-file gives the atomic weight of any element or molecular weight of any chemical species.Input:species = (cell array)The species is the 'formula'.Output:Atomic weight of any element or molecular weight of any chemicalspecies.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): amolwt Download |
This function will perform a fast and accurate convolution of high-resolution radiance or transmittance values to produce data for AIRS channels. The function uses measured ILS data and will handle an incomplete spectra at arbitrary spectral resolution. This function can also be used for other...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): do_airs_convolution.m Download |
Estimates of proportion and rate-based performance measures may involve discrete distributions, small sample sizes, and extreme outcomes. Common methods for uncertainty characterization have limited accuracy in these circumstances. Accurate confidence interval estimators for proportions, rates,...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 133.12 KB | Download (45): Accurate Confidence Intervals Download |
Determine the reaction order of a chemical reaction of the form: rate = Ao*[A]^a*[B]^b*exp(-Ea/R*T)kinetic order determination by wide area search and model-data error minimizationkinfit attempts to determine the optimal order of reaction (a and b) of the form rate = Ao * [A]^a * [B]^b *...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (42): Kinetic Order Determination Download |
Science Laboratory Inventory and Orders Management System: more suitable for school's science laboratories to manage stored items (chemical and equipment) and add a way to order them on-line for science lessons and practical experiments.
Platforms: PHP
License: Freeware | Size: 3.02 MB | Download (45): Science Lab Inventory & Order Management Download |
* jCompoundMapper provides popular fingerprinting algorithms for chemical graphs such as depth-first search fingerprints, shortest-path fingerprints, extended connectivity fingerprints, autocorrelation fingerprints (e.g. CATS2D), radial fingerprints (e.g. Molprint2D), geometrical Molprint, atom...
Platforms: Mac
License: Freeware | Size: 10.12 MB | Download (37): jCompoundMapper Download |
The STP ChemicalDemon program displays a histogram of the energy of a demon that exchanges energy and particles with a one-dimensional lattice of particles. The purpose of this simulation is to understand how the demon acts as an ideal thermometer and ideal measurement of the chemical potential....
Platforms: Mac
License: Freeware | Size: 481.28 KB | Download (34): Chemical Demon Download |
EasyChem is designed to draw chemical molecules in an intuitive way, with a very high quality (designed for book-publishing). Exporting is done to various formats (PostScript, Fig, LaTeX, etc.) to help you integrate your drawing in any software you use.
Platforms: *nix
License: Freeware | Size: 399.36 KB | Download (40): EasyChem For Linux Download |
Open Babel is a chemical toolbox designed to speak the many languages of chemical data. It's an open, collaborative project allowing anyone to search, convert, analyze, or store data from molecular modeling, chemistry, solid-state materials, biochemistry, or related areas.
Platforms: *nix
License: Freeware | Size: 13.66 MB | Download (36): Open Babel for Linux Download |
The WLAN Traffic Visualizer is a platform independent Java program providing accurate measurement of traffic load and innovative visualization of frame sequences in IEEE 802.11 WLANs. It was developed as a part of a our Master thesis work at the University of Agder, Grimstad Norway. The program...
Platforms: *nix
License: Freeware | Size: 204.8 KB | Download (31): WLAN Traffic Visualizer Download |
The ADSL optimizer is an accurate packet scheduling solution for ADSL connections, based on Linux and HTB. The solution guarantees low latency while maintaining full utilization of both upstream and downstream, without wasting link capacity.
Platforms: *nix
License: Freeware | Size: 337.92 KB | Download (36): ADSL optimizer Download |
Gspoof is a GTK+ program written in C language which makes easier and accurate the building and the sending of TCP packet with a data-payload or not. It's possible to modify TCP/IP fields also Ethernet header working to Link Level.
Platforms: *nix
License: Freeware | Size: 71.68 KB | Download (33): Gspoof Download |