Sentences with phrase «nanostructures such»

Not exact matches

We believe that it will also prompt new experiments focusing on the dynamical properties of the atoms at nanostructures, allowing us to understand the contribution of the previously little probed dynamical structure studies of atomic clusters, towards the physical properties such as catalytic relativities.»

The NB activity in Alberta is far ranging, with such research as self - assembled nanostructures (M. J. Brett), single - cell cancer analysis (L. M. Pilarski), computational modeling (D. Wishart), micro-total analysis systems or lab on a chip (D. J. Harrison), cell identification and manipulation (K. Kaler), and microsystems and medical diagnostics (Backhouse).

«This should help us to create new engineered nanostructures, such as bonded networks of atoms that have a particular shape and structure for use in electronic devices.

Moreover, these DNA nanostructures provide new applications in molecular medicine, such as novel approaches in tackling cancer.

-- «such nanostructures deteriorate and it is impossible to alter the emission spectrum by having a nanostructure directly on the surface of the emitter.»

Over the last decade, applied physicists have developed nanostructured materials that can produce completely new states of light exhibiting strange behavior, such as bending in a spiral, corkscrewing and dividing like a fork.

Such omnidirectional reflectance for dielectric structures is associated with three - dimensional photonic crystal nanostructures that sustain a so - called complete photonic band gap.

The insects owe their brilliant looks to photonic nanostructures — crystalline structures in their wings that reflect light and repeat on the order of every few nanometers — and now scientists think that they have figured out how these structures create such vivid colors.

Such electric fields surround all nanostructures like an aura.

The IBM team fabricated single crystal nanostructures, such as nanowires, nanostructures containing constrictions, and cross junctions, as well as 3 - D stacked nanowires, made with so - called III - V materials.

One aspect of their work studies how cell signaling pathways, such as those that initiate cell growth or death, are affected by the nanostructures and microstructures of implant materials such as titanium.

Metamaterials — artificial nanostructures engineered with electromagnetic properties not found in nature — offer tantalizing future prospects such as high resolution optical microscopes and superfast optical computers.

«Nonlinear stage - scanning confocal microscopy is critical because it allows us to rapidly measure the nonlinear emission from thousands of different nanostructures while minimizing the potential systematic errors, such as intensity or beam pointing variations, often associated with tuning the wavelength of an ultrafast laser,» O'Brien says.

Resume: The self - assembly of large molecular weight block copolymers into spatially oriented nanodomains has opened up a range of new possibilities in the manufacture of sub-wavelength optical nanostructures, such as Si nanopillars for anti-reflective coatings (1).

Using a technique known as thermochemical nanolithography (TCNL), researchers have developed a new way to fabricate nanometer - scale ferroelectric structures directly on flexible plastic substrates that would be unable to withstand the processing temperatures normally required to create such nanostructures.

Such topics include time - resolved, coherent and non-linear Raman spectroscopies, nanostructure - based surface - enhanced and tip - enhanced Raman spectroscopies of molecules, resonance Raman to investigate the structure - function relationships and dynamics of biological molecules, linear and nonlinear Raman imaging and microscopy, biomedical applications of Raman, theoretical formalism and advances in quantum computational methodology of all forms of Raman scattering, Raman spectroscopy in archaeology and art, advances in remote Raman sensing and industrial applications, and Raman optical activity of all classes of chiral molecules.

The plant cell wall is a layered nanostructure of biopolymers such as cellulose.

For a long time, Aizenberg's research has focused on studying complex natural micro and nanostructured materials — such as those in iridescent opals or in butterfly wings — and unraveling the ways biology controls the chemistry and morphology of its nanoscale building blocks.