The researchers used a novel combination of methods
including synchrotron - based X-ray fluorescence microscopy at ANL's Advanced Photon Source and high - resolution electron microscopy analyses at the Environmental Molecular Sciences Laboratory (EMSL) located at PNNL to characterize UO2 - cytochrome interaction.
Her group and the Laskin group at EMSL then deployed a set of advanced chemical imaging tools to analyze the particles,
including a synchrotron - based X-ray absorption microscope, a scanning electron microscope, a helium ion microscope and a transmission electron microscope.
Using a variety of techniques,
including Synchrotron Rapid Scanning X-ray Fluorescence — a chemical imaging method developed at Stanford University that permits the detection of low levels of elements across large surfaces — the team was able to visualize the remains of pigments in several fossil birds, including the 150 - million - year - old Archaeopteryx and the 125 - million - year - old Confuciusornis.
Not exact matches
«Big facilities did well,» though,
including the Australian
Synchrotron, the National Collaborative Research Infrastructure Strategy, and a new Medical Research Future Fund.
But only this year, a group
including Cherezov succeeded in decoding the structure of the receptor in a classical crystallographic analysis at a so - called
synchrotron light source.
Brookhaven, which has more than 3000 employees and an annual budget of $ 400 million, is home to several major DOE facilities,
including the High Flux Beam Reactor — one of the nation's premier neutron - scattering centers — and two major
synchrotrons that are used for a host of materials, biology, and medical research experiments.
Ni's collaborators
include Dr. Christopher Beard of the Carnegie Museum of Natural History in Pittsburgh; Dr. Daniel Gebo of Northern Illinois University; Dr. Marian Dagosto of Northwestern University in Chicago; Dr. Jin Meng and Dr. John Flynn of the American Museum of Natural History in New York; and Dr. Paul Tafforeau of the European
Synchrotron Radiation Facility (ESRF) in Grenoble, France.
He drew this to the attention of European specialists,
including the lead author on the paper, Dr Renate Matzke - Karasz, from Ludwig Maximilian University of Munich, Germany, who examined the specimens with Dr Paul Tafforeau at the European
Synchrotron Radiation Facility in Grenoble, France.
As well as money from the Italian Institute of Technology for
synchrotron lines, we also expect money from several other countries,
including Russia, France, Spain, and possibly the U.K..
Using X-ray crystallographic data collected at the European
Synchrotron Radiation Facility (ESRF), Luca Jovine's research team at Karolinska Institutet first visualised the sperm - interacting regions of two egg coat proteins, ZP2 in mammals (
including humans) and VERL in the marine mollusc abalone (a classic model system of invertebrate fertilisation).
The university's vice president for research, computer scientist Hans Jürgen Prömel, says the move will give researchers topflight labs and put them in the same complex with advanced nonuniversity researchers,
including those at the BESSY II
Synchrotron and the Max Born Institute for Non-Linear Optics.
Ni's collaborators
include Dr. Christopher Beard of the Carnegie Museum of Natural History in Pittsburgh; Dr. Daniel Gebo of Northern Illinois University; Dr. Marian Dagosto of Northwestern University in Chicago; Dr. Jin Meng and Dr. John Flynn of the American Museum of Natural History in New York; and Dr. Paul Tafforeau of the European
Synchrotron Radiation Facility in Grenoble, France.
This mirror structure may also find use in other systems, with potential applications that
include focusing and imaging optics for
synchrotron radiation X-rays and X-ray-free electron lasers.
The collaboration also
included a research group at Alba
Synchrotron in Catalonia, Spain.
An international team,
including scientists from Arizona State University, the University of Milwaukee - Madison (UMW), and Germany's Deutsches Elektronen -
Synchrotron (DESY), have caught a light sensitive biomolecule at work using an X-ray laser.
These findings and others yet to come,
including results from the
synchrotron X-ray study of the Garrett mummy, will culminate in the Block Museum exhibition, «Paint the Eyes Softer: Mummy Portraits from Roman Egypt.»
Research organisations
including: African Rice Centre, Bayer, CERN, COST, Elhuyar Fundazioa, Elsevier, Engineering and Physical Sciences Research Council, University of California Davis, Helmholtz - Gemeinschaft, Imperial College, Wiley, Elsevier, Irish Research Council for Science, Engineering & Technology, European Fusion Development Agreement (EFDA), European Molecular Biology Laboratory, University of Illinois at Urbana - Champaign, European Science Foundation, Taylor & Francis, European Southern Observatory, European
Synchrotron Radiation Facility, Fondazione Parco Biomedico San Raffaele, The Geological Society of America, Harvard University School of Engineering, Max - Planck - Gesellschaft, Mayo Clinic, Research Council of Norway, Swiss National Science Foundation, Tekes, Vetenskapsrådet,...
In the 478th Brookhaven Lecture DarÃo Arena explains the fundamentals of magnetic materials â $»
including a concept called angular momentum, which can be illustrated by a balancing gyroscope â $» as well as researchers» tools and techniques for investigating these materials at BNL's National
Synchrotron Light Source (NSLS).
A partial list would
include the Patterson function, isomorphous replacement, and anomalous scattering, which enabled the determination of organic structures; direct (i.e., purely computational) methods of phase determination, which enabled small - molecule crystallography to be almost totally automated;
synchrotron radiation and area detectors, which together made it possible to collect data on macromolecular structures in hours instead of months; and automatic interpretation of electron density maps.
We found that for the entire decay (
including the flare), the X-ray spectra are consistent with thermal Comptonization, but a jet
synchrotron origin can not be ruled out.
STFC enables UK researchers to access leading international science facilities by funding membership of international bodies
including European Laboratory for Particle Physics (CERN), the Institut Laue Langevin (ILL), European
Synchrotron Radiation Facility (ESRF) and the European Southern Observatory (ESO).
He also has several patents awarded or pending, served on numerous scientific advisory and review committees, organized several national and international conferences (
including the 2006 Materials Research Society Fall meeting with more 5000 attendees), and edited 6 books in the field of materials characterization using
synchrotron radiation.
Several more researchers presented their work during the day,
including protein synthesis at atomic resolution, bio-imaging opportunities at
synchrotrons, multi-dimensional imaging during plant cell differentiation, how to use electron cryomicroscopy for in situ structural biology, and how structured illumination microscopy can offer insights into the regulation of mammalian meiosis.
Other areas of instrument development
include DNA sequencing, cell fractionation, light and electron microscopy methods, mass spectrometry of proteins, X-ray imaging plates,
synchrotron beam - lines and automated cell micro injectors.
An international team of researchers,
including Sophie Sanchez at Uppsala University / SciLifeLab, have now used
synchrotron microtomography to answer this question without destroying the precious fossils.
The paleontologists used a scanning electron microscope and a
synchrotron to do a thorough examination and analysis of tooth slices from eight carnivorous theropods,
including Tyrannosaurus rex, Allosaurus, Coelophysis and Gorgosaurus.
Synchrotron light sources can therefore be thought of as super-microscopes, and are used in numerous fields of research,
including materials science, archaeology, biology and physics.