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Most interesting in Science

R
Free
Language and environment for statistical computing and graphics.
LaTeXiT
Free
Typeset LaTeX equations on the fly on your Mac.
SeisMac
Free
SeisMac turns your Sudden Motion Sensor-equipped laptop into a three-axis seismograph.
Grays Anatomy Student Edition
Free
This program offers you medical information and human body illustrations.
SkySafari
Free
View star maps and interact with telescope data.

Top rated in Science

2x2 bit multiplier
Free

Multiplier for 2-bit input values A (A1,A0) and B (B1,B0).

Hamming code
Free

This circuit demonstrates the use of a 4-bit Hamming code for error detection.

Dual-rail-carry full adder
Free

Demonstrate the (rather clever) full-adder circuit designed by Konrad Zuse.

Fraction Matcher
Free

Find matching fractions using numbers and pictures.

JDet
Free

Calculation and visualization of function-related conservation patterns.

Relay-based AND and NAND gates
Free

Demonstrate a three-input logical AND, two-input logical NAND built with relays.

RSeQC
Free

Evaluate high throughput sequence data especially RNA-seq data.

Triplexator
Free

Employs approximate pattern matching based on the triplex formation rules.

Augustus
Free

PMML-compliant scoring engine and analytic toolkit.

Fragmentation Analyzer
Free

Visualize the MS/MS spectra with fragment ion annotation

PRIDE Converter 2
Free

Convert MS search result containing identification and spectra into PRIDE XML.

Dynamics Explorer
Free

Improve the efficiency of your research in the field of complex dynamics.

Snp Viewer
Free

View and analyze Affymetrix SNP chip data for homozygosity mapping.

Balancing Chemical Equations
Free

Translate from symbolic to molecular representations of matter.

Collision Lab
Free

Use an air hockey table to investigate simple collisions in 1D and 2D.

lpsolve
Free

Solves linear, integer/binary, semi-continuous and special ordered sets models.

GO-Elite
Free

Identify a minimal non-redundant set of biological Ontology terms.

DemoGNG
Free

IIlustrate the principles of computational models which all rely on vectors.

NCGC Scaffold Hopper
Free

Utilizes scaffolds to facilitate context "hopping" between related contexts.

Calcoo
Free

Scientific calculator designed to provide maximum usability.