Science

Gas Detecting Nanosensors Synthesized through Polymerization of Pyrrole

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Curiosity Finishes Close Inspection of Rock Target

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This image combines photographs taken by the Mars Hand Lens Imager (MAHLI) at three different distances from the...

Lunar Reconnaissance Orbiter Explores the Moon in 3-D

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Janssen K is a roughly 12-kilometer-diameter crater on the floor of the large...

Hubble portrays a dusty spiral galaxy

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Hubble portrays a dusty spiral...

Researchers Report Novel Approach for Single Molecule Electronic DNA Sequencing

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Schematic of single molecule DNA sequencing by a nanopore with phosphate-tagged nucleotides. Each of the four nucleotides will carry a...

Ultra fast optical amplifier: silicon and erbium on one chip for the first time

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Image of the chip including silicon optical waveguide (SOI: silicon on insulator) as well as erbium-doped aluminium oxyde.

Mystery Spheres on Mars

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Using its Microscopic Imager, Opportunity photographed these small spherical objects on Sept. 6, 2012. The view...

Optical Waveguide Connects Semiconductor Chips

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The wire bond is adapted to the position and orientation of the chips.

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