Sentences with phrase «spatial resolution on»

The goal herein is to determine the possible influence of spatial resolution on the diurnal cycle.

These properties allow a spatial resolution on the sub-molecular scale allowing to visualize the bonding structure of a hydrogen bonded molecular network.

A key to a mechanistic understanding is the ability to observe membrane organization with a spatial resolution on the molecular level, a temporal resolution in the micro-second range and sensitivity down to the single molecule without disturbing the system (noninvasive).

Not exact matches

This NASA MARS 2020 approach of mapping the elemental, mineral, and organic composition of rocks at high spatial resolution with non-destructive techniques is now commonly used on Earth to provide unambiguous evidence for early life in its preserved nanoscale context.

«The cytoskeleton system is comprised of a host of interacting subcellular structures and proteins, and our technique will enable research on the interactions between these different targets with unprecedented number of color channels and spatial resolution,» he said.

To enhance the spatial resolution of their microscope they put a single carbon monoxide molecule on the tip, a technique called non-contact AFM first used by Gerhard Meyer and collaborators at IBM Zurich to image molecules several years ago.

As the method can be automated, it might be possible to obtain data on biodiversity in an unprecedented spatial and temporal resolution in the future.

Different satellite or aerial systems can provide various spatial resolutions, depending on the system and the cost that the user is willing to pay.

The satellites give temperature measurements with a spatial resolution of roughly 1 square kilometre, which the team matched up with data from the US Federal Aviation Administration on the exact location of 2358 wind turbines in west - central Texas.

These future studies, they note, «should focus on generating high - spatial - resolution maps of off - rift tectonic structures and should be complemented by detailed field work to constrain the stress field orientations during the development of the Aluto magma reservoir.»

Important research in medicine and biology relies on nuclear magnetic resonance (NMR) spectroscopy, but until now, it has been limited in spatial resolution and typically requires powerful microwave fields.

To overcome the drawbacks of single - walled carbon nanotube field - effect transistors and improve their performance, the researchers deposited PVDF - TrFE on the top of self - fabricated single - walled carbon nanotube transistors by inkjet printing, a low - cost, solution based deposition process with good spatial resolution.

«Mammalian fertilization, caught on tape: Using a new microfluidic device called the «IVF chip,» scientists obtain the first images with both high spatial and temporal resolution of the initial steps of fertilization.»

«The biggest advantage [comes] from the high spatial resolution,» says Christian Frankenberg, a remote sensing scientist on NASA's Orbiting Carbon Observatory - 2 (OCO - 2) team at the Jet Propulsion Laboratory in Pasadena, California.

The main strength of the SIF measurements from OCO - 2 relies on their very high spatial resolution.

The new methods dramatically improve on the spatial resolution provided by structured illumination microscopy, one of the best imaging methods for seeing inside living cells.

Next they ruled out a false positive, usually caused by an eclipsing binary - star system in the background, with two relatively small telescopes on the ground, which offer better spatial resolution than COROT does.

To do this, the team obtained extremely high spatial resolution observations from the eight - meter Gemini North telescope on Mauna Kea in Hawai`i using a technique called speckle imaging, as well as adaptive optics (AO) observations from the ten - meter Keck II telescope, Gemini's neighbor on Mauna Kea.

In particular, Brillouin optical correlation - domain reflectometry (BOCDR), which operates based on the correlation control of continuous lightwaves, is known to be an intrinsically one - end - access distributed sensing technique with high spatial resolution (< 1 cm).

«The data, information and knowledge on long - term trends of surface water bodies across the CONUS at high spatial resolution are valuable for planning and management of surface water resources, however, they are not widely available yet,» said Xiao, professor of ecology and remote sensing in the Department of Microbiology and Plant Biology, OU College of Arts and Sciences.

This study highlights the need for high - resolution spatial data on tiger mosquito density, biting behavior, and seasonality to better understand, predict, and manage arboviral transmission risk in temperate cities.

The current project will use high - resolution mass spectrometry - based metabolomics approaches to measure temporal and spatial changes of metabolic pathways in the RPE and retina under both physiological and disease conditions, with a focus on mTOR - mediated signal transduction pathways.

Our sample of 107 YSO candidates was selected based on IRAC colors from the high spatial resolution, high sensitivity Spitzer / IRAC images in the Central Molecular Zone (CMZ), which spans th... ▽ More We present results from our spectroscopic study, using the Infrared Spectrograph (IRS) onboard the Spitzer Space Telescope, designed to identify massive young stellar objects (YSOs) in the Galactic Center (GC).

He works with a group on the Cell Atlas, a high resolution subcellular atlas showing the spatial distribution of proteins within cells.

The Argus millimeter - wave camera on the GBT produces data cubes of the emission from spectral lines with high spectral and spatial resolution.

Analysis is typically performed on samples with the target area of up to 10 mm x 10 mm at 60μm spatial resolution (or larger if analyzing larger samples, as discussed with customer).

SDO / HMI provides fantastic views of the photospheric magnetic field at very high spatial resolution, and on very fast time - scales.

Abstract: We report on a high - spatial - resolution survey for binary stars in the periphery of the Orion Nebula Cluster, at 5 - 15 arcmin (0.65 - 2 pc) from the cluster center.

In order to identify these new X-ray sources, we have carried out a near infrared follow - up observation using ESO / NTT infrared camera on 2002/7/28 an... ▽ More We have carried out a deep X-ray observation on a typical Galactic plane region with the Chandra ACIS - I instrument with unprecedented sensitivity and spatial resolution, and detected 274 unidentified X-ray point sources in the \ ~ 500 arcmin2 region.

The corresponding infrared image on the right was taken at 4.7 μm on October 16 2001 in daytime and has a spatial resolution of 30 km / pixel obtained.

«Now, with Juno flying over the poles at a close distance it permits the collection of infrared imagery on Jupiter's polar weather patterns and its massive cyclones in unprecedented spatial resolution.»

She is focused on developing high - spatial - resolution imaging techniques to investigate star formation and the massive black hole posited to exist at the center of our galaxy.

On the PS3 however, players will be pivoting the light source which will alter its position relative to the Eye very little, meaning the PS3 will have very little spatial resolution for a pointer if used in this way.

Climate change scenarios are based on numerical models with finite spatial and temporal resolutions.

chaos is born from a lack of resolution on a spatial and temporal sense.

The ability of climate models to adequately represent extremes partially depends on their spatial resolution (Skelly and Henderson - Sellers, 1996; Osborn, 1997; Mearns, 1999).

The two former methods are dependent on the large - scale circulation variables from GCMs, and their value as a viable means of increasing the spatial resolution of climate change information thus partially depends on the quality of the GCM simulations.

Though potentially significant, the findings of the study rely on models with relatively low spatial resolution, which could make it difficult to draw meaningful conclusions, say Prof Joaquim Pinto and Dr Christian Grams, researchers in meteorology from the Karlsruhe Institute of Technology (KIT), Germany, who were not involved in the study.

However, the study's conclusions rely on models that have relatively low spatial resolution, other scientists tell Carbon Brief, which could affect the accuracy of the results.

«These projections for Europe are partially in agreement with studies based on datasets with much higher spatial and temporal resolution.

The focus is placed on the ESA and Member States missions providing near daily global surface reflectance observation at moderate spatial resolution (MERIS FR & RR, SPOT VEGETATION) but the contribution of ESA SAR sensors will also be investigated to tackle specific land cover discrimination issue.

The spatial pattern of changes depends on model resolution.

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.

While regional climate downscaling yields higher spatial resolution, the downscaling is strongly dependent on the lateral boundary conditions and the methods used to constrain the regional climate model variables to the coarser spatial scale information from the parent global models.

NOAA Coral Reef Watch (CRW) thermal stress products used in this study were based on nighttime - only Advanced Very High Resolution Radiometer (AVHRR) sea surface temperature (SST) data from sensors aboard operational NOAA Polar - Orbiting Environmental Satellites (POES), produced in near - real - time at 0.5 - degree (50 - km) spatial rResolution Radiometer (AVHRR) sea surface temperature (SST) data from sensors aboard operational NOAA Polar - Orbiting Environmental Satellites (POES), produced in near - real - time at 0.5 - degree (50 - km) spatial resolutionresolution.

This generally places a limit on both the spatial resolution (often 10s of kilometres) and the number of simulations that can be performed to characterise uncertainty.

Yes, the computers lack both the spatial and temporal resolution to do the job.For example, the accuracy of the model depends on how much power is absorbed in vibration modes of the CO2 molecule, because the specific heat of CO2 at the standard temperature is no were near enough.

Using an ensemble of four high resolution (~ 25 km) regional climate models, this study analyses the future (2021 - 2050) spatial distribution of seasonal temperature and precipitation extremes in the Ganges river basin based on the SRES A1B emissions scenario.

A recent study quantified the effects of spatial and temporal sampling resolution on diffusive and ebullitive CH4 emission estimates from 3 shallow boreal lakes and found that low sampling coverage is more likely to lead to underestimates of flux than overestimates (72 % chance of flux underestimation when bubble trap sampling is limited to 1 — 3 days; Wik et al. 2016).

Their relatively good spectral resolution makes infrared sounders very useful for the determination of cloud properties (day and night), and their coarse spatial resolution has less effect on clouds with large spatial extents like cirrus clouds.