clhs sciblog

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

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Entries from January 11th, 2010

A Deadly Scorpion Provides a Safe Pesticide

January 11th, 2010 · No Comments · Biology

This study is about how scientists have taken the Israeli yellow scorpion and injected its venom into plants. The harmful venom killed the moths, locust, flies, beetles, and other leaf-eating animals. However, the venom did not kill the helpful insects like honeybees or on humans. This could become a breakthrough in the pesticide industry. If you [...]

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A Deadly Scorpion Provides a Safe Pesticide

January 11th, 2010 · 4 Comments · Biology

Scorpions have a powerful venom which is a complex cocktail of poisonous peptides. But some of these toxins only harm insects. Researchers are trying to make this toxin into a safe pesticide. Click here to read more. This new pesticide could get rid of the cheimical pesticides which can damge the environment around the area [...]

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Ants, Like Humans, Use Bacteria to Make Their Gardens Grow

January 11th, 2010 · 2 Comments · Biology

Ants like humans use nitrogen to make their homes it seems like we might be more related closer to then then we think. without the nitrogen the ants could not have such huge colonies to read more about this subject click here

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New Spider found in the Middle East Largest of Its Type

January 11th, 2010 · 4 Comments · Biology

A new spider the Cerbalus aravensis was recantly discovered in the dune of the Sands of Samar. Unfortunately its habitat is endangured. Do to rezoning there habitat was reduce to less then half from 7km to 3km. To read more click here. We need to help preserve the habitat in which it lives in becouse its [...]

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Researchers develop ‘nano cocktail’ to target and kill tumors

January 11th, 2010 · No Comments · Biology

Scientists from California and Massachusetts have made what they call a “cocktail” which is made of different nanometer sized particles. These particles have been put together because together they kill cancerous tumors. This “cocktail” contains two different nanomaterials. One is to find the tumors the other is to kill the tumors. Before they made this “cocktail” [...]

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All animal calls have something in common

January 11th, 2010 · No Comments · Biology

Scientist from University of Florida ad also Oklahoma state have collected data from over 500 species. By this data they have found out that all of their calls come from their metabolic rates. Animals like crickets are being compared to animals like the whale. They say by finding that animal calls are similar, that it [...]

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Quantum computers more accurate?

January 10th, 2010 · No Comments · Physics

A group of scientists from Harvard and University of the Queen (In Australia) have used quantum technology for something new: Calculating the precise energy of a molecule. They used a quantum computer to get their result. A quantum computer uses qubits rather than regular binary. The qubits are able to be both a one and [...]

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Clue to surviving stroke…may shock

January 10th, 2010 · 1 Comment · Biology

The key to surviving a stroke may be found in an unexpected creature, a naked mole rat. Though naked mole rats are very ugly, they may hold clues to surviving stroke. Scientists have found out that the naked mole rats brain tissue may live without oxygen for more than thirty minutes. These studies have shown [...]

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New Insights Provided by Bacteria

January 10th, 2010 · No Comments · Biology, Physics

Some scientists studying how bacteria , when under stress, weigh and initiate different survival techniques say they have new insights on how humans make strategies on their health, wealth, and the fate of others in society.  They have done this by using equations from physics and their knowledge of biology to create a field of [...]

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New Drug Found to Kill Cells

January 10th, 2010 · No Comments · Biology

Researchers have had a breakthrough discovery at MIT and Boston University. They have found that they can use the drug hydroxyurea to force bacteria to produce molecules that are toxic to themselves. This sparks ideas of making new medicines that will have similar results. Hydroxyurea is in the enzyme that helps make DNA. Sometimes it [...]

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