Search Results for "peak"

Alpha Plot can generate different types of 2D and 3D plots (such as line, scatter, bar, pie, and surface plots) from data that is either imported from ASCII files, entered by hand, or calculated using formulas. The data is held in spreadsheets which are referred to as tables with column-based data (typically X and Y values for 2D plots) or matrices (for 3D plots). The spreadsheets as well as graphs and note windows are gathered in a project and can be organized using folders. The built-in...

Rainflow Counting Algorithm (4-point-method), C99 compliant. "Rainflow Counting" consists of four main steps: 1. Hysteresis Filtering 2. Peak-Valley Filtering 3. Discretization 4. Four Point Counting Method: These steps are fully documented in standards such as ASTM E1049 "Standard Practices for Cycle Counting in Fatigue Analysis" [1]. This implementation uses the 4-point algorithm mentioned in [2]. To take the residue into account, you may implement a custom method or use some predefined functions...

QtiPlot is a user-friendly, platform independent data analysis and visualization application similar to the non-free Windows program Origin.

This software uses Geant4 simulation toolkit for computing detector efficiency in terms of peak efficiency and gross efficiency. It is designed mainly for gamma detectors (NaI or HpGe) but can be extended for beta or any other radiation type. Radiation source can be frontal beam, point source, Sarpagan baker (cylinder) and Marinelli baker. Due to the nature of Monte Carlo simulation technique, all geometries involved must be well known for accurate results!

OpenGamma is a tool for gamma-ray spectrometry. It performs spectra analysis, including peak search, radionuclide identification and radioactivity determination in samples, allowing full user-defined customization and parameters setting.

...How would it be possible to spot an important metabolite or two, from 1000’s that occur in cells and tissues? If those truly relevant metabolites were missed during peak-picking then the following stats, however sophisticated they may be, would fail. And how many peaks are there in a single LCMS run? How can the important metabolites be represented in the top 100 or even 10000 peaks? This project tries to address these issues.

Liquid chromatography coupled to mass spectrometry (LC-MS) is the dominant technological platform for proteomics. An LC-MS analysis of a complex biological sample can be visualized as a “map” of which the positional coordinates are the mass-to-charge ratio (m/z) and chromatographic retention time (RT) of the chemical species profiled. Label-free quantitative-proteomics requires the alignment and comparison of multiple LC-MS maps to ascertain the reproducibility of experiments or reveal...

A networks-on-chip (NoC) simulator allows designers to early estimate performance (latency and throughput), energy efficiency (average/peak power, average energy per packet) and area of several networks on-chip configurations at different CMOS nodes. This tool is a cycle-accurate simulator and is open-source using SystemC, a C++ plugin, which is used to quickly model complex systems at a higher level but less details than RTL. NoCTweak was developed by Dr. Anh Tran and Dr.

...Parrot advertises the toy as an advance in gaming because the control devices will project a virtual reality allowing users to play with their physical drone with an enhanced version on their controller where bullets or hot air balloons must be avoided in the virtual world. KIPR, KISS Institute for Practical Robotics is an organization that facilitates the learning of robotics programming in middle and high school students to peak an interest in computer science. To do this they hold competitions around the world called botball where students program autonomous land robots to perform various sets of tasks. KIPR, now wants to expand and leave the ground by integrating flying robots (the AR Drone) into the tasks for added interest, fun, and challenge for students.

Free, multi platform NMR processing application that reads Bruker and Varian files.

CIVx is a free advanced PIV (Particle Imaging Velocimetry) code, developped in Fortran and C++. Input : pair of png images. Output : velocity field in NetCDF format. It is used by the UVMAT Matlab code develloped at LEGI.

qips is a software package for analyzing ChIP-seq ("Chromatin ImmunoPrecipitation on sequencing") data. It finds enriched regions of arbitrary lengths and is therefore especially suited for analyzing ChIP-seq of histone marks or polymerase.

ChIPOTle 2.0 is a user friendly tool for performing peak detection in ChIP-chip signal. The tool also has functions for probe sorting, signal normalization, replication merging, and multiple correction testing in a windows interface or *nix command line.

Two Dimensional NOesy simulation (TDN) implementents an algorithm that creates a time-domain 2D NOesy spectrum. TDN does not calculated the nOe peak intensities, Therefore, you will need the CORMA (Complete nuclear Overhauser Relaxation Matrices).

ezData is a cross-platform data processing program designed for data acquired from chromatography, CE, spectroscopy, and other data in need of peak-definement, data comparison, graphic viewing, and formated data report. (based on wxWidgets)