clhs sciblog

Musings on current happenings in science from our little slice of the world.

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Entries from February 22nd, 2010

Scientist Watch as the Brains Vocal Learning Begins

February 22nd, 2010 · No Comments · Biology

At the Duke University Center scientist watched as a juvenile songbird’s brain,under a laser powered microscope, started to learn a song right after he heard an adult tutors’ song for the first time. Scientist ultimately wanted to see what would happen between the connections from the nerve cells to when the motor in the brain commands it to sing the [...]

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How Mosquitoes Survive Malaria

February 22nd, 2010 · No Comments · Biology

As we all know mosquitoes are one of  the insects that cause Malaria. However they have the ability to not be affected by Malaria. Scientist have been studying how they are able to do this. They have recently made a breakthrough in this study. They have done this by studying and analyzing the genes in [...]

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Low-Cost DNA Test to Pinpoint Risk of Inherited Diseases

February 22nd, 2010 · 1 Comment · Biology

An inexpensive, fast, DNA test that shows if a person is at risk of developing a certain diseases is soon becoming a reality,  thanks to technology developed at the University of Edinburgh. Scientists have found a way to pinpoint a persons genetic code on certain places on the DNA change.  A way they could do this is to collect [...]

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Threat to Monkey Numbers from Forest Decline

February 22nd, 2010 · 1 Comment · Biology

Monkey populations are far more sensitive to damage in there habitat than thought before. The health of monkeys is closely related to the types of habitat found between forest fragments. The impact of external factors such as human activity can affect forest as big as 40 square kilometers. The decline in population can be stopped by taking [...]

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