Sentences with phrase «laser ablation»

In Situ Fabrication of a Solar Nanofluid by a Femtosecond Laser Ablation of Tin in Ethylene Glycol

Neurosurgeons performed the first MRI - guided laser ablation surgery for epilepsy at Wake Forest Baptist in 2012, using a technology called Visualase.

Toyota uses laser ablation on the lens surface of the Limited and Touring headlamps and taillamps.

The paper, «MR Imaging - guided Focal Laser Ablation for Prostate Cancer: Phase I Trial,» appears as an early release in Radiology.

The operation Vandyke underwent is called MRI - guided laser ablation surgery.

Research on laser ablation at York undertaken by Professor Greg Tallents, Professor Nigel Woolsey and Dr Erik Wagenaars has been supported by an EPSRC network on Laser Based Production.

X-ray diffraction pattern data indicated that all the samples obtained by laser ablation presented orthorhombic structures with peaks indicative of Ag and Cu metal nanoparticles.

Focal laser ablation uses precisely targeted heat, delivered through a small insertion and guided into the prostate by magnetic resonance imaging, to burn away cancerous cells in the prostate.

Dresselhaus also analysed graphite using techniques including laser ablation in which energy from a laser beam is used to strip material from a surface.

Pulsed laser ablation in liquid has become a promising method to produce metallic nanoparticles and has been described in previous works1 - 3.

Researchers prepared the nanoparticles in two ways, using femtosecond laser ablation and through mechanical ball milling.

But since undergoing a cutting - edge, minimally invasive surgical procedure called MRI - guided laser ablation at Wake Forest Baptist Medical Center, Vandyke is poised to reclaim her life.

Many of the techniques used to date rocks on Earth are not practical in spaceflight, but a technique called laser ablation resonance ionization mass spectrometry can avoid the need for sophisticated sample preparation.

Placental laser ablation for twin to twin transfusion, available with Hasbro Children's Hospital.

The MRI - guided laser ablation method is far less invasive and time - consuming.

He was initiated into life in a laboratory in the final year of his degree, spending 6 months designing laser ablation experiments to make thin films of superconducting materials.

Using thermal imaging and MRI guidance, the surgeons were able to see the area of laser ablation as treatment proceeded.

NFI, for example, uses the specialist laser ablation / inductively coupled plasma mass spectrometer technique, which is still too costly for most forensic science institutes.

For example, we have built unique probes for real - time NMR studies of catalysts under operating conditions, single - particle laser ablation mass spectrometers for analysis of aerosol particles, and the nanospray desorption electrospray ionization instrument for highly sensitive analysis of minute samples.

Emory neuropsychologist Dan Drane, who probes the effects of epilepsy surgery on memory and language abilities, had identified Olds as a good example of how the more precise stereotactic laser ablation procedure pioneered by Gross can preserve those cognitive functions, in contrast to an open resection.

In this work, Ag and Cu nanoparticles have been synthesized via laser ablation mediated by chitosan, a glucosamine polysaccharide.

«Laser ablation isotope ratio mass spectrometry for enhanced sensitivity and spatial resolution in stable isotope analysis.»

The study was supported by a research grant from the Partnership for Cures Foundation and by Visualase, the manufacturer of the imaging software and laser ablation tools used in this study.

By combining the use of magnetic tweezers with in vivo laser ablation, we locally control physiologically relevant deformations in wild - type Drosophila embryonic tissues.

New approaches to microscopy, precision laser ablation of individual cells and capillaries, and genetic engineering of model organisms are opening new vistas for exploring the brain and how it works.

This was done through laser ablation, a process where an intense beam is focused on the sample to destroy or remove material with pinpoint accuracy.

If ectopic gap junctions are the sole cause of the Unc - 7 phenotype, then laser ablation of AVAs should eliminate communication between these interneurons and the B motor neurons and restore normal forward locomotion; in conjunction with AVA ablation, animals should be backward Unc (Figure 1).

U — Th — Pb zircon geochronology by ID - TIMS, SIMS, and laser ablation ICP - MS: Recipes, interpretations, and opportunities Who is online.

Toyota is employing laser ablation technology to the tail lights of the new Avalon.

Depending on the type of ectopic ureters (whether it's within or beyond the bladder wall), you can consider sending your dog for surgery or minimally invasive endoscopic laser ablation.

Cystoscopic laser ablation (CLA) of ectopic ureters is a minimally invasive procedure resulting in a higher success rate than surgery (and a lower complication rate).

Dresselhaus also analyzed graphite, using techniques including laser ablation, in which energy from a laser beam is used to strip material from a surface.

She had laser ablation surgery for temporal lobe epilepsy in 2012, which drastically reduced her seizures and relieved her epilepsy - associated depression.

Our labs include facilities for: electronics prototyping, development and test; optical system test and integration; radiation spectroscopy instrumentation; and laser ablation resonance ionization mass spectrometry.

Steffi Böhme of the Helmholtz Centre for Environmental Research (Department of Bioanalytical Ecotoxicology) won this year's award for her presentation «Visualisation of silver nanoparticle uptake by Laser Ablation — Inductively Coupled Plasma Mass Spectrometry».

Focal laser ablation is the latest in a series of efforts to target just the cancer cells and preserve normal areas of prostate.

Experimental approach: To use patient - specific induce pluripotent cell models from a (i) storage disease (NCL), (ii) aggregate prone disease (ALS) and (iii) a disease with no aggregates but hyperexcitability (ChAc) combined with state of the art live cell imaging techniques, electrophysiology and biophysical tools (PIV, laser ablation for cortex tension measurements, AFM).

See below for information on LASER Ablation.

Second, using laser ablation we are studying the balance of forces acting at the junctional region and how it changes during the repacking process and in different mutant backgrounds.

Finally, laser ablations of hindbrain circuitry confirmed that visual and mechanosensory modal - ities share the same premotor output network.

Minimally invasive approaches like the new MRI - guided laser ablation technique might produce similar seizure control with lower risks than surgery.

In a second step, by capitalizing on their expertise in the field of laser ablation, they decorated these graphenated - MWCNT (g - MWCNT) structures with 2 - 3 nm - diameter gold nanoparticles (Au - NP).

She has also pioneered the synthesis of exotic free radical species containing refractory elements such as iron and phosphorus, including a technique coupling a DC discharge with a laser ablation source.

These include custom - built light sheet microscopy for single molecule and whole embryo measurements, laser ablation to perturb and dissect the architecture of microtubule structures, quantitative polarization microscopy, and new fluorescence correlation spectroscopy approaches.