Index 5

Time Line: 800BC-700AD
The info at this website will help you get aquainted with the mechanics of the Earth's orbit and axil tilt:
http://daphne.palomar.edu/jthorngren/tutorial.htm

Learn about how a young boy with no education can still discover geometry. Plato's Meno
MCM Electronics has a site with a great selection of gadgets
M104 Hubble Image (new) a must see!
Look at the Leap Frog site.
Santa gave my daughter a LeapPad this year and I am very pleased with it.
Check Workforcedevelopment

See a good group of links posted at AstrophysicsGroupWest.

There are some very nice and easy to view photo albums at
Theoretical Physics, Cosmology, and other Sciences MSN Groups.
NASA Quest includes a full suite of online resources.

Two additions to the Hubble telescope will sit on the ground if NASA indeed cancels the shutle servicing mission. For more see NewsCenter at the Hubble site.

The Brightest Stars, as Seen from the Earth
Sirius A: αCMa A, HR2491, HD48915, BD-16�1591, HIP32349
Alpha Canis Majoris
Alpha Canis Majoris
Sirius
Sirius
Magnestar
ANU -
GMT -
CI -

More Information

New Horizons -- mission home page

Grand Theft Pluto -- (Science@NASA) New Horizons flew past Jupiter on Feb. 28th and stole some velocity for its trip to Pluto

Alien Volcano -- (Science@NASA) When New Horizons flew past Jupiter on Feb. 28th, the spacecraft snapped a picture of a volcanic eruption on Io that amazed even longtime experts in the field.

Jupiter Flyby Photo Gallery

NASA's Future: The Vision for Space Exploration

WHERE TO SUBMIT YOUR ARTICLES
There are probably thousands of article directories on the web today
but not all of them will pay off for you when you submit to them.
Here are a few that will:
World Wide Information Outlet
Listed in Planet Ocean's Top 10 Places to Submit Your Articles.
Web-source.net
Freesticky.com
Ezinearticles.com
ArticlesOn.com
Marketing-seek.com
Ideamarketers.com
Submitting your articles to any, or all, of these "authority article directories"
will get it picked up by a lot of people
and that means used on a lot of sites and in a lot of ezines.

Now remember, the article has to be pure "quality information",
not an advertisement in disguise, and then make your resource box related to the article in some way.

III - IV Hybrid

In this study their target was the protein gp41, one of several proteins in the HIV-1 virus that are "displayed" on the surface of HIV-1-infected cells. After obtaining antibodies that would latch specifically onto gp41, the researchers tagged them with two different radioisotopes, bismuth 213 and rhenium 188.

This study used monoclonal antibodies to HIV�s gp120 and gp41 envelope proteins, tagged with bismuth 213 and rhenium 188 respectively, and tested their relative effectiveness at eliminating HIV-infected white blood cells in the test tube. The white blood cells infected by HIV, lymphocytes, are amongst the cells most sensitive to radiation in the human body, so even a very small dose delivered directly to a lymphocyte is enough to kill it.

Scientific American
Researchers have already found success against certain cancers by attaching radioactive isotopes to antibodies that seek out tumor cells. So the team linked radioactive bismuth 213 and rhenium 188 to antibodies designed to stick to two HIV proteins (gp41 and gp120) displayed on the surface of infected cells.

General Chemistry Online
Research Tools
http://microrna.sanger.ac.uk/index.shtml
http://www.springerlink.com/home/main.mpx
http://www.madsci.org/
http://www.cellbiol.com
http://www.colorbasepair.com/index.html
http://bite-it.helsinki.fi
http://www.lifesciences.umich.edu/index.html

http://www.bioinfo.rpl.edu/applications/mfold
http://www.genebee.msu.su
http://molbiol-tools.ca
http://www.cprmap.com
http://www.penbase.immunaqua.com

http://home.earthlink.net/~cadsail
http://www.biosnail.com
http://www.rnasociety.org
http://web.austin.utexas.edu/fugoid/introndata/main.htm