Sentences with phrase «beamline at»

Image: At the GeoSoilEnviroCARS beamline at the Advanced Photon Source, scientists mapped slices of 24 brittle starfish skeletons in 3 dimensions using X-ray tomography to find out how much volume the eroded skeletons had lost, and to reconstruct their structures.

At CalTech, Bjorkman» work is supported by a facility called the «Molecular Observatory,» which hosts crystallization robots and helps support the CalTech beamline at the Stanford Synchrotron Radiation Lightsource.

There are already plans for a new infrared beamline at the ALS that will increase the capacity and capabilities for infrared chemical studies and also launch infrared - based 3 - D structural studies at the ALS.

Examples include handling data from faster detectors, like the Pilatus, handling new technologies, such as the X-ray free electron laser (XFEL), and handling new types of experiments, such as putting multiple crystals in the beamline at the same time, or running experiments using two different wavelengths at the same time.

At the X-ray powder diffraction beamline at the National Synchrotron Light Source II, scientists devised a way to avoid directly handling radioactive samples.

The suspended droplets were then cooled by several hundreds of Kelvin during which time they were illuminated with particularly intense x-rays from the «Doris III» synchrotron beamline at DESY.

Using the microfocus beamline at the SPring - 8 synchrotron facility, the group obtained crystallographic images of the two receptors at resolutions of just 2.9 and 2.4 angstroms, and came up with a surprising finding.

The researchers exposed delicate protein crystals to neutrons using the IMAGINE beamline at ORNL's High Flux Isotope Reactor and the LADI - III beamline at the Institut Laue - Langevin in Grenoble, France.

ORNL's Steven Dajnowicz (left) and Andrey Kovalevsky prepared a sample to begin neutron structural analysis of a vitamin B6 - dependent protein using the IMAGINE beamline at ORNL's High Flux Isotope Reactor.

This large anisotropy leads to a remarkable magnetic moment, which has been determined with synchrotron - based measurements at the X-Treme beamline at the Swiss Light Source.

«I wanted to use a submicron X-ray beam, so I asked colleague Kenneth Evans - Lutterodt to perform an experiment on the microdiffraction beamline at Brookhaven National Laboratory,» she added.

«The detail that the team were able to draw out from the results achieved on the I23 beamline at Diamond will be invaluable in looking to tailor the enzyme for use in large - scale industrial recycling processes.

It would take advantage of beamlines at OMEGA - EP, one of the country's most powerful lasers.

«The high - intensity X-ray beamlines at the ESRF, equipped with state - of - the - art Dectris detectors, were crucial for getting high quality crystallographic data from the weakly diffracting and radiation sensitive crystals of the large polymerase complex,» says Cusack.

For their experiment, the team used three structural biology beamlines at the ESRF, the European Synchrotron in Grenoble (France): ID29, ID23 - 1, and the fully automated» hands - off» beamline MASSIF - 1, as well as the Xaloc beamline at Alba, the Spanish synchrotron.

Access to third generation synchrotron beamlines for macromolecular crystallography In collaboration with the ESRF, we provide access to seven macromolecular crystallography beamlines at the ESRF and an EU funded User Programme exists to support this access.

«It allows you to see all of this interplay in chemistry,» said Michael Martin, a senior staff scientist in charge of infrared beamlines at the ALS.

Researchers used the 12 - ID - B and 32 - ID beamlines at the Advanced Photon Source, also a DOE Office of Science User Facility, to take X-ray scattering measurements, as well as transmission X-ray microscopy nano - computed tomography of the samples, scanning electron microscopy and transmission electron microscopy.

Not exact matches

In addition to fabricating the hybrid membrane at the Molecular Foundry, the scientists analyzed the material at beamline 12.2.2 of the Advanced Light Source.

«Recent technological advances at our beamline allowed us to create the conditions to simulate these intense temperatures and pressures and probe the changes in chemistry and structure of the sample in situ,» she said.

At these «beamlines» scientists harvest X-rays produced by the electrons as they pass through carefully controlled magnetic fields (see «Europe's shining new light», New Scientist, 14 March 1992).

Previously we have been doing experiments at our beamline using other much heavier, and therefore easily detectable, noble gases such as xenon and krypton.

A chance encounter at that meeting with Andrey Yakovenko, a beamline scientist at the Advanced Photon Source, resulted in a collaborative project to capture neon — the 95th element to be observed in the CSD.

Recent synchrotron advances and the development of dynamic compression platforms have created the ability to investigate extreme states of matter on short timescales at X-ray beamlines using shock waves generated by impact systems.

Co-author Kunz is the principal scientist at ALS beamline 12.3.2.

Working at ALS beamline 12.3.2, a superconducting bending magnet X-ray micro-diffraction beamline, the research team studied a reproduction of Roman volcanic ash - lime mortar that had been previously subjected to fracture testing experiments at Cornell University.

Finally, microscopic studies at ALS beamline 12.3.2 identified the other minerals in the Roman samples.

At ALS beamlines 5.3.2.1 and 5.3.2.2, x-ray spectroscopy showed that the specific way the aluminum substitutes for silicon in the C - A-S-H may be the key to the cohesion and stability of the seawater concrete.

High - pressure x-ray diffraction experiments at ALS beamline 12.2.2 measured its mechanical properties and, for the first time, clarified the role of aluminum in its crystal lattice.

Using one of the world's most powerful soft X-ray microscopes — the Scanning Transmission X-ray Microscope (STXM) and X-ray Emission beamlines — at the Canadian Light Source in tandem with one of the world's highest resolution aberration - corrected transmission electron microscopes housed at the University of Illinois at Chicago (UIC), Banerjee and collaborators from the Lawrence Berkeley National Laboratory, the UIC and Argonne National Laboratory were able to observe the unique electronic properties of their novel vanadium pentoxide and directly prove magnesium - ion intercalation into the material.

Brookhaven scientists are pictured at NSLS - II beamline 8 - ID, where they used ultra-bright x-ray light to «see» the chemical complexity of a new catalytic material.

To analyze the chemical complexity of the material, the scientists used beamline 8 - ID at the National Synchrotron Light Source II (NSLS - II)-- also a DOE Office of Science User Facility at Brookhaven Lab.

Small - angle neutron scattering data obtained on beamline D11 at the ILL was crucially used to prove the internal structure of these clusters.

«Our beamline provides an environment to investigate samples at extreme pressures and temperatures.

The young research scientist is already carrying out further experiments at the synchrotron facility's new «Petra III» beamline, which according to DESY is the world's biggest and most brilliant storage ring x-ray source.

Each year, about 9000 scientists from around the world come to the ESRF to conduct experiments at the beamlines.

Brookhaven scientists discuss some of the first beamlines to host users at NSLS - II: Eric Dooryhee at the X-ray Powder Diffraction (XPD) beamline, Stuart Wilkins at the Coherent Soft X-ray (CSX) beamline, Lisa Miller at the Submicron Resolution X-ray Spectroscopy (SRX) beamline, and Yong Chu at the Hard X-ray Nanoprobe (HXN) beamline.

He is the principle investigator at the dedicated tomography beamline 2 - BM.

Portions of this work were performed at GeoSoilEnviroCARS (sector 13), APS, supported by the NSF - Earth Sciences (EAR - 1128799) and DOE - GeoSciences (DE-FG02-94ER14466), at 34ID - E beamline, APS, and at 15U1, Shanghai Synchrotron Radiation Facility.

The researchers hope to obtain valuable insights into the materials» properties using resources at ORNL's Spallation Neutron Source such as the POWGEN instrument, SNS beamline 11A.

This work was supported with grants from the NASA Exobiology and Evolutionary Biology Program, the NASA Astrobiology Institute, the W.M. Keck Foundation, the Geophysical Laboratory of the Carnegie Institution of Washington, Carnegie Institution of Canada, the Naval Research Laboratory, the NRC Research Associateship Program, Boston College, and the FQRNT Some data was acquired at beamline 5.3.2.2 at the ALS, which is supported by the Director of the Office of Science Department of Energy.

To get these measurements, they travelled to ORNL to use a specialized technique called «small - angle neutron scattering» (SANS), which is currently unavailable in Canada (although a SANS beamline is presently being built at the McMaster Nuclear Reactor and should be completed in 2019).

As a complement to laboratory techniques such as gas chromatography coupled to mass spectrometry, infrared spectroscopy, X-ray diffraction, visible and electron microscopy carried out at the Centre of Research and Restoration of French Museums, Paris, the scientists used the ultra bright X-rays on the ESRF's ID21 beamline to analyse tiny fragments taken from different sculptures.

A decade of user operation on the macromolecular crystallography MAD beamline ID14 - 4 at the ESRF.

New beamline dedicated to solution scattering from biological macromolecules at the ESRF.

This computerized rendering shows the layout of the HiRES ultrafast electron diffraction beamline, which is located in the domed Advanced Light Source building at Berkeley Lab.

In addition, 500 beamline exposures made up the final data set, with at least as many discarded.

At the beamline ID19, the researchers performed microtomography, which enabled them to continually image their EPP foams (see figure above) as they were slowly compressed with a dedicated press facility.

COSMIC, a next - generation X-ray beamline now operating at Berkeley Lab, brings together a unique set of capabilities to measure the properties of materials at the nanoscale.

Data analysis can be done onsite while at the beamline.