Sentences with phrase «microscopy technique with»

«It's a powerful example of what can be learned through combining state of the art microscopy techniques with predictions from advanced computational approaches,» says James LeBeau, an assistant professor of materials science and engineering at NC State, co-author of the paper, and the creator of the revolving STEM technique.

Not exact matches

To investigate the nonlinear response of such plasmonic oligomers, the authors used a novel optical microscopy technique, which is equipped with polarization - structured beams.

The latest in live - cell microscopy — multiphoton imaging, light - sheet techniques, and technology borrowed from Raman spectroscopy — allow researchers to study living cells in more detail with less effort.

Scientists would then be able to look at the slices with microscopy and other techniques to learn precisely what the brain looked like, right down to the cellular level.

In the lab, the team mixed each strain of K. veneficum with a species of algae on which it preys, and recorded the three - dimensional motions of thousands of cells using a high - speed holographic microscopy technique they described in 20071.

The technique combines spectroscopy, which extracts information from interactions between light and matter, with high - resolution microscopy.

Mike Miller, a microscopy expert at Oak Ridge National Laboratory in Tennessee is impressed with the technique.

A new nanopatterning technique combines the advantages of near - field microscopy with photolithography.

They then analyzed the shells with electron microscopy and other high - resolution imaging techniques.

This is a close - up of the head region of the Alalcomenaeus fossil specimen with the superimposed colors of a microscopy technique revealing the distribution of chemical elements in the fossil.

The researchers have also been able to couple their new meso - level imaging technique with extremely detailed electron microscopy.

«Basically, this approach enables us to minimize the number of samples that need to be measured with expensive techniques such as atomic force microscopy and transmission electron microscopy,» Epps says.

Using electron microscopy tools combined with analytical spectroscopy techniques, the researchers were able to examine the surface of bioprocessed Martian regolith simulants in detail.

This work, with the assistance of soil scientists at the University of KwaZulu - Natal, has involved a suite of techniques, including x-ray fluorescence (to provide quantitative data on minor and trace element composition), x-ray diffraction (to reveal crystal structure and parent rock types of paint ingredients), and environmental scanning electron microscopy (to yield qualitative data on elements present).

Described in a study published in the journal Nature Communications, this novel approach uses high - speed atomic force microscopy (AFM) combined with a CRISPR - based chemical barcoding technique to map DNA nearly as accurately as DNA sequencing while processing large sections of the genome at a much faster rate.

Much like in an old tube television where a beam of electrons moves over a phosphor screen to create images, the new microscopy technique works by scanning a beam of electrons over a sample that has been coated with specially engineered quantum dots.

«We studied a range of authentic microfossils using the same transmission electron microscopy technique and in all cases these reveal coherent, rounded envelopes of carbon having dimensions consistent with their origin from cell walls and sheaths.

In this role, she works with many collaborators to facilitate implementing superresolution microscopy into their research programs as well as developing novel techniques for microbial live cell imaging.

The breakthrough came with a new imaging technique, dual - resonance - frequency - enhanced electrostatic force microscopy (DREEM), which was developed by University of North Carolina at Chapel Hill chemist and co-author Dorothy Erie, former UNC and NC State postdoctoral researchers Dong Wu and Parminder Kaur, and was featured earlier this year in Molecular Cell.

The TSRI laboratories of Professor Erica Ollmann Saphire and Assistant Professor Andrew Ward are studying the structures of these antibodies using techniques called electron microscopy, which creates high - resolution images by hitting samples with electrons, and X-ray crystallography, which determines the atomic structure of crystalline arrays of proteins.

Although SIM and other superresolution techniques are pushing to spatial resolutions as high as 20 nanometers, they do not have the field of view of a technique like Bessel beam microscopy; they can only see a very small area, and imaging a larger area with those techniques takes a long time.

Both PALM and stimulated emission depletion (STED) microscopy, the other super-resolution technique recognized with the 2014 Nobel Prize, illuminate samples with so much light that fluorescently labeled proteins fade and the sample is quickly damaged, making prolonged imaging impossible.

Now, using this new technique — which combines optical microscopy with the use of particular organic compounds that make the energy of excitons visible — «we can directly say what kind of behavior the excitons were moving around with.»

«It will show us how molecules behave, information that is not available from the micron - scale morphological images taken with traditional microscopy techniques.»

Generating videos of the nanowires stretching out required new methods to simultaneously label multiple features, keep a camera focused on the wriggling bacteria, and combine the optical techniques with atomic force microscopy to gain higher resolution.

Using confocal laser microscopy and electron microscopy, coupled with the use of advanced synchrotron techniques at the Swiss Light Source, in Villigen (Switzerland), and at the Canadian Light Source in Saskatoon, Canada, the team was able to show that not only the morphology of microbial twisted structures is preserved after long incubations under diagenetic conditions, but also organic remnants can be detected in the mineralized twisted structures.

Throughout, we established the performance advantages of lattice light - sheet microscopy compared with previous techniques and highlighted phenomena that, when seen at increased spatiotemporal detail, may hint at previously unknown biological mechanisms.

Powerful new microscopy techniques enable researchers to observe the whole process in living cells, with bright fluorescent tags highlighting the chromosomes and other cellular components.

She and her research group recently demonstrated CLAIRE's imaging capabilities by applying the technique to aluminum nanostructures and polymer films that could not have been directly imaged with electron microscopy.

Close - up of the head region of the Alalcomenaeus fossil specimen with the superimposed colors of a microscopy technique revealing the distribution of chemical elements in the fossil.

New techniques combining various staining methods with electron and light microscopy make it possible to investigate in detail the connections among nerve cells and the circuitry of the brain

A new technique enables 3 - D visualization of chromatin (DNA plus associated proteins) structure and organization within a cell nucleus (purple, bottom left) by painting the chromatin with a metal cast and imaging it with electron microscopy (EM).

By parsing the cells with slices of laser light and then correcting for any obstruction with the same AO technique astronomers use to correct blurriness in observations of stars, the scientists have come up with a microscopy technique that looks like an artistic rendering.

Another technique pinpoints the locations of proteins within their subcellular context by coupling super-resolution imaging with electron microscopy.

With cutting - edge crystallography and microscopy techniques, Christopher Barnes aims to reveal — in extreme detail — how newly isolated antibodies neutralize HIV - 1 by latching onto viral envelope proteins.

Researchers aim to answer these questions using cutting - edge electron microscopy techniques in combination with molecular and biochemical approaches.

Scientists have combined robotic techniques with atomic force microscopy to achieve understanding of how skin falls apart at the nanoscale.

The developed microscopy approach combines two fluorescence microscopy techniques: REversible Saturable OpticaL Fluorescence Transitions (RESOLFT) Microscopy with reversible switchable fluorescent proteins (RSFPs) and 4Pi - Microscopy.

This technique is faster and provides a wider field of view than more traditional 3D techniques such as scanning electron microscopy combined with electron energy - loss spectrometry or atom probe tomography.

She uses a new ultra-fast microscopy technique to record the activity in the whole fly brain and works closely with theoretical neuroscientists to analyze the data and model network activity.

The team saw the oxygen atoms flow out of the cerium oxide clusters and slowly spread farther and farther away by combining high - resolution scanning tunneling microscopy with a conventional surface - sensitive technique, called Auger spectroscopy.

For this latest study of DNA nanostructures, Ren used an electron - beam study technique called cryo - electron microscopy (cryo - EM) to examine frozen DNA - nanogold samples, and used IPET to reconstruct 3 - D images from samples stained with heavy metal salts.

The combination of NLO microscopy techniques providing morphological information, together with those providing functional information is a crucial issue for tissue classification and pathological assessment.

To celebrate the 30th anniversary of the Nobel Prize in scanning tunnelling microscopy (STM) and the 30th anniversary since the first paper in atomic force microscopy (AFM), Nanotechnology ™ has been organising a focus collection with guest editors Franz Giessibl, Rodolfo Miranda and Johannes Barthes to collate some of the latest cutting - edge progress developing and exploiting these scanning probe techniques.

Correlative light and electron microscopy (CLEM) is an imaging technique that combines electron microscopy (EM) with fluorescence localization data.

Acoustic emission measurements collected during electrochemical tests, combined with advanced imaging techniques such as transmission X ‐ ray microscopy, provide a window into the internal workings of battery materials during energy storage cycles.

They also assist with more advanced techniques, such as live - cell microscopy, three - dimensional reconstruction, and image analysis.

Acoustic emission measurements collected during electrochemical tests, combined with advanced imaging techniques such as transmission X ‐ ray microscopy, provide a window into the internal workings of battery materials...

The journal also focuses on the technological aspects of pathology, including molecular biology techniques, morphometry aspects (stereology, DNA analysis, syntactic structure analysis), communication aspects (telecommunication, virtual microscopy, virtual pathology institutions, etc.), and electronic education and quality assurance (for example interactive publication, on - line references with automated updating, etc.).

Caroline obtained her degree in physics from the University of Heidelberg, Germany in 2008 and went on to do a PhD at the Institute of Photonics, University of Strathclyde, Glasgow in 2012 with a thesis on the application of wavefront sensorless adaptive optics in advanced microscopy techniques.