Ralph J. Coppola --- r_j_coppola<at>hotmail.com

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Wanderings

View the Stratospheric Ozone page at Rutgers University Coastal Ocean Observation Lab.

Chemistry 101: Atomic Absorption Spectrophotometry.

Spectroscopy: Element Identification and Emission Spectra.

All about LED’s and their use as Light Detectors.

Light Emitting Diodes (LED) have been used in light spectroscopy in the frequency-domain.

LED Color/Wavelength Chart.

LED Information and Technical Data.

The LED Museum.

Homemade Electrocardiograph.

Things to do with your microwave --- The One Atmosphere Plasmoid Experiment.

The "How To" Tutorial Series that is found on the Modern Microscopy site shows How to Make and Use a Simple Microspectroscopic Eyepiece.

Will the sequencing of its genome result in a “re-birth” of a Woolly Mammoth?

Ancient DNA: Do It Right or Not at All.

Divining Diet and Disease from DNA.

Buckyballs may damage DNA.

Zoo raised Przewalski Horses are being re-introduced into the wild.

The Today in Science History site contains more the meets the eye. Have a look around this interesting site.

The Theban Mapping Project, based at the American University in Cairo, is working to prepare a comprehensive archaeological database of Thebes.

The Kids Room

The Sciencebase web site contains a collection of home science experiments to help inquisitive young minds learn about science in the world around them.

Vicki Cobb’s Show-Biz Science brings fun into the classroom science lessons.

Save a frog and use a Net Frog for your dissection.

Science Fairs and Exploring minds.

Build a model Buckyball or conduct some of the other experiments on the Seed Web Site.

Experiments by Exploration from Arizona State University

“The MadSci Network represents a collective cranium of scientists providing answers to your questions. For good measure we provide a variety of oddities and other ends as well.”

What’s in that stuff?

Who invented “pi”?

Suppliers

Being listed here does not constitute an endorsement by SAS or me of any information, product or service.

Indigo Instruments is a supplier of affordable on-line science lab supplies.

Hebei Shanghai Co. Ltd is a source of a wide range of colored LED’s.

On The Lighter Side

Follow the actions of Kyle MacDonald as he attempts to trade up from a red paper clip to a house.

Here are some Visual Illusions from the Computational Visual Cognition Laboratory at MIT.

Try your hand at the helm of the sailing simulator from National Geographic.

From The Far Side

The Alchemy Web Site

Antigravity

An Ancient Egyptian light bulb?

The History of the Search for Perpetual Motion