iota phi theta stroll
Cave Troll
A free Mac screensaver featuring a green troll strolling around on your computers idle desktop more>>
Cave Troll has come as a very fascinating screensaver for your Mac which features a green troll with a torch that lumbers through a dark cave while your computer is idle.
Requirements: Mac OS X
<<lessPhi Beta Sigma 1.0
A nice Dashboard widget that provides historical informations about the Phi Beta Sigma Fraternity. more>> <<less
Isle of the Towerguard 1.0
Isle of the Towerguard - Take a stroll on a beautiful Isle in visually stunning 3D more>>
Around the time that Apple released the first couple of screenshots of Mac OS X I did a quick sketch. It didnt take long, it was nothing special. But the thought occured that Id like to build it in 3D and walk around it in realtime.
I set about searching for tools which would allow me to do that, but nothing existed which didnt require a bunch of science and math qualifications until 2 weeks ago when I stumbled across Unity.
The first thing I did on downloading the Unity demo was dig out that old sketch its not about the sketch or its contents; its about the fact that finally there is a Mac tool which is exactly what I had hoped to find all those years ago.
Mac ChiSquare Analysis 2.1
Mac ChiSquare Analysis - Chi-square, phi, contingency coeff., kappa more>>
The chi-square test is used to compare the distributions of two independent samples. It is used with data in the form of frequencies. It is a nonparametric procedure that makes no assumptions about distribution shapes, variances, or levels of measurement (Diekhoff, 1996).
The chi-square test evaluates the correspondence between the expected and the observed number of cases in each of the cells of the variable by variable contingency table (Thompson, 1988). It is a test of whether or not a null hypothesis of no association should be rejected between the two independent variables.
If the chi-square test shows that there is a relationship between the two variables, then the contingency coefficient gives an indication of the degree of the relationship. (Bruning & Kintz, 1997). The contingency coefficient is similar in meaning to the correlation coefficient.
Cramers phi coefficient is a measure of association that is also similar to a correlation coefficient. It can assume a value between 0 and +1. See Sheskin (2000) for further detail.
Kappa is calculated when the rows and columns are symmetrical. Kappa is often used to examine inter-observer agreement and reflects the amount of agreement beyond chance (Norman & Streiner, 2000).
OneTrip
OneTrip is a nice web application that helps you create a shopping list on an iPhone more>> OneTrip is a nice web application that helps you create a shopping list on an iPhone
Whats the one thing youre sure to have on you when you go to the store - other than your wallet, that is? Your phone. Heres a simple way to use your iPhone for a little more than passing time by talking to friends while strolling down the aisle.
Just browse on over to OneTrip.org and check off items as you add them to your cart. Add new ones from a list of common items with just a tap, or type in that one herb we forgot to put on the list - OneTrip will remember it for next time you shop for the same thing.
OneTrip will make sure that you never forget the items left to buy.
OneTrips iPod-like interface is made for speed and convenience. It keeps a running count of items left to buy, and it shows them color-coded by store section. The whole page only needs to load once - after that, it doesnt matter if you lose your Internet connection in the mall. As long as the page stays open you can add and remove items all you want. Theyll be stored in a cookie, ready for use next time you visit OneTrip.
System requirements:
- iPhone
Q Graph 1.0
Q Graph - Graphing calculator more>>
Basically, this will graph ANY equation or inequality that contains an x, y, r, or t (theta). It does not have to be in a y= format.
Chi-Square Analysis 1.0
Chi-Square Analysis calculates the chi-square statistic for 2x2 to 10x10 contingency tables more>>
Treknobabble 1.1b2
Treknobabble - Tech-talk generator for favorite sci-fi TV shows more>>
You may copy the babble to the clipboard, drag it to the desktop of a drag-aware application like Scrapbook, or have it spoken aloud to you (assuming the presence of Speech Manager).
Enhancements:
- added support for running natively on Mac OS X
- incorporated cool new icon
- increased robustness
- shattered the theta causality to prevent the cloaked graviton from decelerating the interstellar containment.
BLAST 2.2.13
BLAST - Basic Local Alignment Search Tool more>>
Main features:
Nucleotide
- Quickly search for highly similar sequences (megablast)
- Quickly search for divergent sequences (discontiguous megablast)
- Nucleotide-nucleotide BLAST (blastn)
- Search for short, nearly exact matches
- Search trace archives with megablast or discontiguous megablast
Protein
- Protein-protein BLAST (blastp)
- Position-specific iterated and pattern-hit initiated BLAST (PSI- and PHI-BLAST)
- Search for short, nearly exact matches
- Search the conserved domain database (rpsblast)
- Protein homology by domain architecture (cdart)
Translated
- Translated query vs. protein database (blastx)
- Protein query vs. translated database (tblastn)
- Translated query vs. translated database (tblastx)
Genomes
- Human, mouse, rat, chimp , cow, pig, dog, sheep, cat
- Chicken, puffer fish, zebrafish
- Environmental samples
- Protozoa
- Insects, nematodes, plants, fungi, microbial genomes, other eukaryotic genomes
Special
- Search for gene expression data (GEO BLAST)
- Align two sequences (bl2seq)
- Screen for vector contamination (VecScreen)
- Immunoglobin BLAST (IgBlast)
- SNP BLAST
Meta
- Retrieve results.
CTGC 1.5
CTGC is a potential and easy to use tool which creates an HTML file that displays scaled-down previews for whatever pictures are dropped on it. more>>
CTGC 1.5 is a potential and easy to use tool which creates an HTML file that displays scaled-down previews for whatever pictures are dropped on it.
CTGC stands for Cheesy Thumbnail Gallery Creator. It uses the browser to do the scaling, though, and all of the pictures still have to load (hence the cheesy part). However, it can be useful for quickly creating catalogs of local images, which you can then preview in your web browser. An additional use is to make people with 56k modems suffer.
ASCIIEnc 1.3
ASCIIEnc offers an extremely easy approach to encrypt files based on a simple password, while BlockEnc encodes off of a block of random or customized values as well as a password, which can be used as a one-time pad for unbreakable security. more>>
ASCIIEnc 1.3 offers an extremely easy approach to encrypt files based on a simple password, while BlockEnc encodes off of a block of random or customized values as well as a password, which can be used as a one-time pad for unbreakable security.
Requirements:
- Mac OS 8 or higher

RumLog 4.2.3
RumLog comes to you as a free logging, QSL handling and printing tool, which is especially designed for the short wave DXer, made by a DXer. more>>
RumLog 4.2.3 comes to you as a free logging, QSL handling and printing tool, which is especially designed for the short wave DXer, made by a DXer. Basic logging features are included for the higher bands up to 1.2 cm. RUMlog can handle an unlimited numbers of logs and an unlimited numbers of QSOs per log. An user editable, all time country database is used for automatic DXCC recognition.
Major Features:
- RUMlog includes routines, tables and an interactive gray line map to support the user in gray line dxing.
- Using RUMlog you can print QSL card labels and manage your incoming paper QSLs. The Logbook of The World (LoTW) and eQSL are fully supported, and you can create files for the Global QSL service very quick. You can get different statistics for paper- or LoTW QSLs. It's just a mouse click to upload or download new QSLs to/from eQSL or LoTW.
- RUMlog can use the ON6DP QSL manager database to inform you about managers or addresses and it can build and use an own manager and IOTA database, extracting the information from dx-cluster spots. Provisions are made to query the qrz.com online library.
- RUMlog keeps you up to date about worked, confirmed or missing DXCCs and provides you with country lists and detailed statistics. Quick log searches or more detailed log queries are possible.
- RUMlog can establish a dx-cluster connection via the internet or via packet radio. A simple terminal is integrated for a Packet Radio connection. RUMlog will separate DX-spots and alert you via e-mail or Growl when there is a ,new one' DXCC or IOTA spotted. Multiple interactive band maps virtualize activities on the air.
- RUMlog can interface with two transceivers, setting the main parameter on your TRX from the logbook or vice versa. Kenwood, Elecraft, Yaesu and Icom transceivers are supported.
- RUMlog has import and export functions to allow exchange of log data in different formats to other logging tools.
- RUMlog can interface with Google Maps (Web-Browser based) and Google Earth. (Must be installed on your computer)
- Except the DXCC statistics, RUMlog tracks the most interesting areas of the world for the most important awards: IOTA islands, CQ zones, ITU zones, Grid Squares, US States and German DOKs.
IOTA database, extracting the information from dx-cluster spots. RUMlog keeps you up to date ... tracks the most interesting areas of the world for the most important awards: IOTA islands, CQLicense:Freeware
and it can build and use an own manager and IOTA database, extracting the information from dx ... tracks the most interesting areas of the world for the most important awards: IOTA islands, CQLicense:Freeware
RPN Calc 1.5
RPN Calc is a high-speed and accurate desktop calculator that uses Reverse Polish Notation (RPN) and offers several common mathematical functions. more>>
RPN Calc 1.5 is a high-speed and accurate desktop calculator that uses Reverse Polish Notation (RPN) and offers several common mathematical functions.
Major Features:
- Reverse Polish Notation
- Stack of arbitrary size (limited only by memory)
- Ability to save and restore the stack at will
- Automatic save and restore on quit/startup
- Access to common mathematical functions (trig, hyperbolic trig, exponentiation, log)
- Easy access to common constants (e.g. e, pi, golden ratio phi)
CryptoWeb 1.0
CryptoWeb provides you with an effective software which can help you create cryptogram word puzzles, of the type used in the Celebrity Cipher newspaper column. more>> <<less
- Page: 1 of 2
- 1
- 2
