Since its identification in April 2009, an A(H1N1) virus containing a unique combination of
gene segments from both North American and Eurasian swine lineages has continued to …

Increased understanding of photosynthetic energy conversion and advances in chemical
synthesis and instrumentation have made it possible to create artificial nanoscale devices and …

Because sunlight is diffuse and intermittent, substantial use of solar energy to meet humanity’s
needs will probably require energy storage in dense, transportable media via chemical …

A reliable method has been developed for making through-bond electrical contacts to
molecules. Current-voltage curves are quantized as integer multiples of one fundamental curve, …

The reported thermal conductivity (κ) of suspended graphene, 3000 to 5000 watts per meter
per kelvin, exceeds that of diamond and graphite. Thus, graphene can be useful in solving …

The rapid development of faster, cheaper, and more powerful computing has led to some of
the most important technological and societal advances in modern history. However, the …

Graphene monolayer has been grown by chemical vapor deposition on copper and then
suspended over a hole. By measuring the laser heating and monitoring the Raman G peak, we …

Design Principles. Let us begin with the design of the simplest artificial reaction center of the
type discussed above. It will consist of a visible-light-absorbing pigment which can act, for …

Iridium oxide nanoparticles stabilized by a heteroleptic ruthenium tris(bipyridyl) dye were
used as sensitizers in photoelectrochemical cells consisting of a nanocrystalline anatase …

… Elastomers with high fluorine content (low VDF levels) may contain cure-site monomers
to allow peroxide-initiated free-radical curing. Specialty polymers with major monomers VDF, …