• No results found

Time-resolved XRD using Synchrotron Radiation

High-speed visualization of vortical cavitation using synchrotron radiation

High-speed visualization of vortical cavitation using synchrotron radiation

... accurately resolved, in conjunction to the fact that the x-rays in the present case must penetrate solid material pose major visualisation difficulties and therefore constitute the high-flux of x-rays produced by ...

17

Advanced Characterisation of Catalytic Materials Using Synchrotron Radiation Techniques

Advanced Characterisation of Catalytic Materials Using Synchrotron Radiation Techniques

... centred cubic Pd it was shown that the insertion of hydrogen led to the formation of bonding and anti-bonding 4d-1s states, which lie above and below the Pd 4d bands respectively. 57 There are two main hydride phases, ...

321

SYNCHROTRON RADIATION PROJECTS OF INDUSTRIAL INTEREST

SYNCHROTRON RADIATION PROJECTS OF INDUSTRIAL INTEREST

... Currently, industrial beam time at HASYLAB accounts for 1.5% of total. The Laboratory has long-term (three year) contracts with five commercial companies, three of whom are using EXAFS for catalyst ...

5

Time-resolved synchrotron tomographic quantification of deformation during indentation of an equiaxed semi-solid granular alloy

Time-resolved synchrotron tomographic quantification of deformation during indentation of an equiaxed semi-solid granular alloy

... a b s t r a c t Indentation is a well-established technique for measuring mechanical properties, such as hardness and creep, in solid materials at a continuum level. In this study, we performed indentation of a ...

9

Time resolved synchrotron x ray diffraction studies of the crystallization of amorphous Co(80 x)FexB20

Time resolved synchrotron x ray diffraction studies of the crystallization of amorphous Co(80 x)FexB20

... on XRD and TEM studies of MgO/CoFeB bilayers, interfaces and capping layers 7 , there have been no studies of the effects of annealing on the amorphous alloys ...temperatures using a Rietveld refinement ...

17

University of Nevada, Reno. Time Resolved Visible Spectroscopy of Surface Plasma Radiation

University of Nevada, Reno. Time Resolved Visible Spectroscopy of Surface Plasma Radiation

... collection optics outside the space frame, overhanging the catwalk where the diagnostic and more specifically, the fragile fiber, were vulnerable, there was a maximum distance from the exploding wire at which the ...

67

On the synchrotron radiation reaction in external magnetic field

On the synchrotron radiation reaction in external magnetic field

... of radiation reaction of charged particle using two main ap- proaches, given by the Lorentz-Dirac and Landau-Lifshitz ...that using the Landau-Lifshitz equation is identical to imposing Dirac’s ...

11

Structural determination of bilayer graphene on SiC(0001) using synchrotron radiation photoelectron diffraction

Structural determination of bilayer graphene on SiC(0001) using synchrotron radiation photoelectron diffraction

... investigated using synchrotron radiation- based photoelectron diffraction and complemented by angle-resolved photoemission mapping of the electronic valence ...

10

Observation of Rolling Contact Fatigue Cracks by Laminography Using Ultra-bright Synchrotron Radiation

Observation of Rolling Contact Fatigue Cracks by Laminography Using Ultra-bright Synchrotron Radiation

... the time limitation to use the beam line, further observations could not be conducted for this specimen, but important information about RCF crack initiation and propagation behaviours have been obtained, and we ...

6

Advantages of breast cancer visualization and characterization using synchrotron radiation phase contrast tomography

Advantages of breast cancer visualization and characterization using synchrotron radiation phase contrast tomography

... with synchrotron radiation can provide in breast cancer ...first time, a fresh and intact mastectomy sample from a 60 year old patient was scanned on the IMBL beamline at the Australian ...

7

Characterization of synchrotron radiation based functional lung imaging

Characterization of synchrotron radiation based functional lung imaging

... do using any of the CT modalities, but as of now there are no lung studies made with micro-CT using Xe as contrast ...the time course of cine-CT density change during a multibreath wash-in and ...

58

Synchrotron radiation studies of organic/inorganic semiconductor interfaces

Synchrotron radiation studies of organic/inorganic semiconductor interfaces

... As mentioned previously, this work has been carried out on different experimental set- ups, each having a specific resolution. This difference in resolution is seen in the different width of the core level peaks. ...

141

Protein characterisation by synchrotron radiation circular dichroism spectroscopy

Protein characterisation by synchrotron radiation circular dichroism spectroscopy

... the time of data collection (Orry et ...UV1). Using mass spectrometry and gel electrophoresis it was shown that neither chemical fragmentation nor modification, nor any kind of cross-linking occurred after ...

54

Reconstruction of human exposure to heavy metals using synchrotron radiation microbeams in prehistoric and modern humans

Reconstruction of human exposure to heavy metals using synchrotron radiation microbeams in prehistoric and modern humans

... Surface enamel portions (*200 lm) were abraded from the piece of the tooth, from which longitudinal tooth sec- tions were cut for the analysis by SRXRF [12] in order to avoid the potential effects of diagenesis from the ...

8

Advanced Nanoscale Characterization of Cement Based Materials Using X-Ray Synchrotron Radiation: A Review

Advanced Nanoscale Characterization of Cement Based Materials Using X-Ray Synchrotron Radiation: A Review

... a synchrotron laboratory consists of multiple end stations, or beamlines, illuminated with high flux, highly collimated electromagnetic ...and time induced changes to the sample must be kept at a ...

16

Resolving protein mixtures using microfluidic diffusional sizing combined with synchrotron radiation circular dichroism

Resolving protein mixtures using microfluidic diffusional sizing combined with synchrotron radiation circular dichroism

... The approach described above can also be adapted to resolve more complex mixtures. Microfluidic diffusion-based separation enables the exclusion of species above a given hydrodynamic ra- dius, in a single separation ...

10

High Pressure Studies of Nanostructured TiO2 and Li4Ti5O12 Using Raman Spectroscopy and Synchrotron X-ray Radiation

High Pressure Studies of Nanostructured TiO2 and Li4Ti5O12 Using Raman Spectroscopy and Synchrotron X-ray Radiation

... performed using a customized Raman spectroscopy and synchrotron X-ray diffraction with detailed instrumental information described in Chapter ...accumulation time of 180 ...exposure time of 60 ...

125

SIMULATION OF THE TIME DEPENDENT FARADAY EFFECT FOR SYNCHROTRON RADIATION

SIMULATION OF THE TIME DEPENDENT FARADAY EFFECT FOR SYNCHROTRON RADIATION

... The angle continues to change with time and only becomes finite because of the decay of the transmitted intensity. All plotted functions of x are in fact functions of X-XQ, the time sinc[r] ...

6

Powder diffraction and synchrotron radiation

Powder diffraction and synchrotron radiation

... broadening in terms of angular full-width at half maximum (FWHM) as a function of q. Signal/noise ratio, that is the statistical significance of the Bragg-peak intensity over the instrumental background. The signal to ...

87

Electroreflectance of GaAs and GaP to 27 eV using synchrotron radiation

Electroreflectance of GaAs and GaP to 27 eV using synchrotron radiation

... Above 20 eV, a new set of critical points is observed between the flat valence bands derived from the Ga 3d core levels and the local extrema of the sp3 conduction bandsD. The attained r[r] ...

14

Show all 10000 documents...

Related subjects