News tagged with delivery

Entering the Nano Era

Modern hard drives only require an area of a few square nanometers for each bit of information. To protect ourselves from sunburn we use sunscreens that contain nanoparticles of titanium dioxide or zinc oxide. Is this the ...

Nov 05, 2014
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An unlikely use for diamonds

Tiny diamonds are providing scientists with new possibilities for accurate measurements of processes inside living cells with potential to improve drug delivery and cancer therapeutics.

Oct 27, 2014
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Out-of-patience investors sell off Amazon

Amazon has long acted like an ideal customer on its own website: a freewheeling big spender with no worries about balancing a checkbook. Investors confident in founder and CEO Jeff Bezos' invest-and-expand ...

Oct 24, 2014
3 / 5 (4) 2

Amazon's loss makes holidays a question mark

Amazon's trademark smile icon is becoming more of a grimace. The world's largest online retailer reported a wider third-quarter loss than analysts expected and gave a disappointing holiday forecast.

Oct 24, 2014
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A blue Christmas for Amazon?

It might be a blue Christmas for Amazon. The world's largest retailer gave a disappointing forecast for the crucial holiday quarter. The company also reported a wider loss than analysts expected for the third ...

Oct 23, 2014
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Neutral self-assembling peptide hydrogel

Self-assembling peptides are characterized by a stable β-sheet structure and are known to undergo self-assembly into nanofibers that could further form a hydrogel. Self-assembling peptide hydrogels have ...

Sep 30, 2014
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