Sentences with phrase «achieving spatial resolutions»

«We are now working to achieve a spatial resolution approaching the soft x-ray wavelength, between one and five nanometers, with our X-ray microscopes,» says Shapiro.

The radar images achieve a spatial resolution as fine as 13 feet (4 meters) per pixel.

Not exact matches

So creating a 3 - D picture requires scientists to scan the sample once, tilt it by a few degrees and re-scan it — repeating the process until the desired spatial resolution is achieved — before combining the data from each scan using a computer algorithm.

«As such, they offer unparalleled spatial and temporal resolution over other imaging technologies to help us achieve a better understanding of complex and uniquely human brain functions, such as language,» adds Thesen, an assistant professor at NYU Langone.

By extending their method to include Raman imaging, the RUB team achieved a higher spatial resolution than they could with infrared imaging, however, at the cost of prolonged measurement time.

CellScope prototypes have achieved effective magnification of 28 × and spatial resolution of 1.2 microns, sufficiently detailed for screening and diagnosis of these common diseases.

The discoveries also astonished and thrilled theoreticians, because the hexagonal pattern is the optimal arrangement for achieving the highest - possible spatial resolution with a minimum number of grid cells.

Gustafsson and graduate student Hesper Rego had achieved higher - resolution SIM with a variation called saturated depletion non-linear SIM, but that method trades improvements in spatial resolution for harsher conditions and a loss of speed.

The success of the reported DNA programmable assembly required expertise with hybrid (soft - hard) materials and exquisite nanopatterning and lithographic capabilities to achieve the requisite spatial resolution, definition and fidelity across large substrate areas.

Even higher spatial resolution has been achieved with the VLTI, but the interferometer does not create images directly.

«We have designed a specialized acquisition method that gathers the necessary data for both space and time in two parts and then combines them to achieve high - quality, high - spatial resolution, and high - speed imaging.»

Coherent diffractive imaging (CDI) is presented as a new full field imaging technique that can achieve very high spatial and temporal resolution simultaneously.

The delta method interpolates the General Circulation Model generally used in climate modelling at scales of 100 to 200 km using a thin plate spline spatial interpolation method to achieve the 30 arc seconds resolution [52].

Naturally, high spatial, spectral, and temporal resolution as well as a high polarimetric sensitivity can not be achieved at the same time.

Although PFIR does not work with liquid samples, says Xu, it can measure the properties of dried biological samples, including cell walls and protein aggregates, achieving a 10 - nm spatial resolution without staining or genetic modification.

The principal scientific objective is to make global SSS measurements over the ice - free oceans with 150 - km spatial resolution, and to achieve a measurement error less than 0.2 (PSS - 78 [practical salinity scale of 1978]-RRB- on a 30 - day time scale, taking into account all sensors and geophysical random errors and biases.Salinity is indeed a key indicator of the strength of the hydrologic cycle because it tracks the differences created by varying evaporation and precipitation, runoff, and ice processes.

The intent of downscaling is to achieve accurate, higher spatial resolution of weather and other components of the climate system than is achievable with the coarser spatial resolution global model.

However, the spatial resolution currently achieved by global climate models (GCMs) and regional climate models (RCMs) is still insufficient to correctly identify the fine structure of...