Sentences with phrase «combined use of a laser»

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In a combined experimental and theoretical study on ultrafast excitation of atoms in intense short pulse laser fields scientists of the Max Born Institute succeeded to show that the prevailing and seemingly disparate intuitive pictures usually used to describe interaction of atoms with intense laser fields can be ascribed to a single nonlinear process.

The method combines two high - tech laboratory techniques and allows the researchers to precisely poke holes on the surface of a single cell with a high - powered «femtosecond» laser and then gently tug a piece of DNA through it using «optical tweezers,» which draw on the electromagnetic field of another laser.

As part of this initiative, the CAMERA team combined efforts with Ruslan Kurta, a physicist at the European XFEL (X-ray free electron laser) facility in Germany, to analyze angular correlations from the experimental data and use CAMERA's multi-tiered iterative phasing (M - TIP) algorithm to perform the first successful 3D virus reconstructions from experimental correlations.

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

These opportunities include the use of short - pulsed X-ray sources for extracting time - dependent structural information from proteins; and the revolutionary new possibilities created by X-ray Free Electron Lasers, which combine ultrafast X-ray pulses with high brilliance focussing capabilities to create an entirely new regime of pre-damage time - resolved serial femtosecond crystallography on unprecedented time - scales.

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).

Liberal application of industrial strength adhesives, the use of dual - seal lip joints as well as large diameter and laser welding techniques combine to make the 2016 model the most robust Sorento ever.

TWB assemblies combine steels of different thickness and grades using a sophisticated laser welding and stamping process to achieve an optimal stiffness - to - weight ratio.

His paintings often involve a long and complex technical process, combining traditional painting techniques with the use of laser cut stencils that are produced using digital image processing.