Sentences with phrase «by microstructures»

Some colors are the result of pigment in the scales, but iridescent hues are produced by microstructures in the scales that scatter light in various ways.

And these can be new causal powers; it is only that they are determined by microstructure.

A statistical analysis indicated that the relationship between hallucination proneness and musical aptitude is mediated by microstructure in the corpus callosum.

Not exact matches

He is figuring out how to replace oils and fats in products without changing the products» taste and feel, by using new microstructures.

The researchers looked for evidence of ancient altercations by examining 350 adult Neolithic skulls from British burial sites and analyzing the microstructure of any fractures they found.

«By using 3D - printed fluorescent microstructures, counterfeit protection can be increased.»

The microstructure indeed changes considerably, but it is not improved by the splitting however.

To produce and print such microstructures, the experts use a rapid and precise laser lithography device developed and commercialized by the Nanoscribe company, a spinoff of KIT.

Researchers determined distal radius cortical and trabecular bone microstructure by HR - pQCT, together with areal BMD (aBMD) by DXA.

Unique «cross-lamellar microstructure» which can be developed in the NbSi2 / MoSi2 two - phase alloy by the coaddition of minute amounts of Cr and Ir.

The common language, or set of descriptors, developed by the team can only describe the microstructure of a material at a given instant in time.

By changing the microstructure in magnesium alloys, Mohsen Esmaily, researcher in Atmospheric Corrosion at Chalmers University of Technology, has succeeded in improving possibilities for the transport sector to use these materials to decrease the weight of vehicles.

The computational resources are provided by the Max Planck Institute of Microstructure Physics in Halle (Germany) and the Swedish National Infrastructure for Computing (SNIC) at the National Supercomputer Centre at Linköping University.

By manipulating the process to precisely manage the solidification on a microscopic scale, the researchers demonstrated 3 - dimensional control of the microstructure, or crystallographic texture, of a nickel - based part during formation.

By combining scanning electron microscopy with x-ray computer tomography to examine the bead's microstructure and chemistry, a British research team determined that the iron possessed a structural and microchemical signature known as the Widmanstätten pattern that is unique to weathered iron meteorites.

The carbon - sulfur microstructures created in the new study, however, may solve one of the key challenges by encasing the sulfur in conductive carbon, potentially creating more electrically efficient Li - S batteries.

Structural absorption by barbule microstructures of super black bird of paradise feathers.

However, according to new findings published in the journal Nature Communications, carbon - sulfur microstructures that would be recognized today by some experts as biomaterials are capable of self - assembling under certain conditions, even without direct biological activity.

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.

An earlier study by Nam's research group was the first to demonstrate graphene integration onto a variety of different microstructured geometries, including pyramids, pillars, domes, inverted pyramids, and the 3D integration of gold nanoparticle / graphene hybrid structures.

The research on optical and opto - mechanical microstructures are funded by the National Science Centre (Poland) within the project «Guiding light the paths less frequented - optics of three dimensional photonic structures».

«Deformation of metals is mainly controlled by how nanoscale defects move and interact in the microstructure,» Voisin said.

Researchers addressed this through a density optimization process involving experiments and computer modeling, and by manipulating the materials» underlying microstructure.

Dated to 3.43 billion years ago in sandstone from the Strelley Pool Formation in Western Australia, the microstructures were found with micrometer - sized pyrite crystals (fool's gold, an iron - sulfur mineral), as would be expected as the metabolic by - products of sulfur - based life that employ «sulphate - reduction and sulphur - disproportionation pathways.»

A team at the University of Liège, led by Olivier Absil, designed a portion of the Keck vortex coronagraph called the phase mask, which consists of concentric microstructures that force the starlight waves to swirl about the mask's center, creating the vortex singularity.

«The approach may provide a scalable, inexpensive and accurate strategy to fabricate complex three - dimensional microstructures, which can not be made by top - down manufacturing and tailor them for magnetic, electronic, or optical applications,» said Joanna Aizenberg, co-author of the paper.

Complementing our combinatorial high - throughput screening (HTS) of RE-containing intermetallics, we now go beyond identifying promising magnetic phases by modelling microstructure effects on the magnetic properties.

Varying in size from just 3.5 to 50 μm, the dimensions of the graphene microstructures developed by UIUC put them right in the middle of a range of electronic devices, including various types of photodetectors, nano antennas, and other sub-miniature components that were once only the domain of silicon - based products.

The impact of bilingualism on the microstructure of the white matter pathways related to language processing is assessed in elementary school children by magnetic resonance diffusion tensor imaging

In recognition of their work in developing the scanning confocal microscope to the point where it is used in hundreds of research laboratories worldwide and reveals microstructures not discernible by other methods.

By performing a detailed study of the light scanning parameters and the photopolymer's behavior, the researchers discovered the best parameters for using this chemical phenomenon to print microstructures using a low - power, inexpensive laser that emits continuously (rather than pulsed).

They used the optical fiber to deliver and digitally focus laser light point - by - point into the liquid to build a three - dimensional microstructure.

Quantitative Phase Microscopy of microstructures with extended measurement range and correction of chromatic aberrations by multiwavelength digital holography P. Ferraro, L. Miccio, S. Grilli, M. Paturzo, S. De Nicola, A. Finizio, R. Osellame, and P. Laporta Optics Express 15, 14591 (2007).

The heat lost by each warm anomaly as it passes eastwards must in part be lost into the bulk of the Atlantic water mass below, but there is good evidence also of significant upward heat flux during transit along the slope: despite microstructure observations that suggest that mixing is very weak across the Arctic halocline, heat budget estimates nevertheless yield significant vertical fluxes.

To improve those emissions, the dimensions of the microstructures would have to shrink by a factor of 15, until the rods were only about 1,000 atoms wide.

Lately, material scientists have created ever - stronger metals by involving intricate microstructures, but the welding technique every so oft...

Fabricated high surface area 3D carbon microstructures by microfabrication process - carbon - microelectromechanical systems (C - MEMS) technique.

Performed surface engineering of 3D carbon microstructures by integrating carbon nanotubes (CNTs) and graphene for electrochemical applications.