An X-ray-free method to accurately identify the elbow flexion–extension axis for the placement of a hinged external fixator
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Computer Assisted Radiology and Surgery"
DOI: 10.1007/s11548-017-1680-8
Abstract: PurposeIdentifying the elbow flexion–extension (F–E) movement axis is important for placing a hinged elbow external fixator. An X-ray fluoroscopy-based method is widely used in clinical practice, exposing the patient and surgeons to high doses of… read more here.
Keywords: ray free; method; external fixator; elbow flexion ... See more keywords
Microfluidic Mixing Injector Holder Enables Routine Structural Enzymology Measurements with Mix-and-Inject Serial Crystallography Using X-ray Free Electron Lasers.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b00311
Abstract: The emerging technique of Mix-and-Inject Serial Crystallography (MISC) at X-ray free electron laser sources provides atomically detailed structural information about biomolecules as they function. Despite early successes, MISC is currently limited by the efficiency and… read more here.
Keywords: mix inject; ray free; free electron; injector ... See more keywords
Structural dynamics in proteins induced by and probed with X-ray free-electron laser pulses
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-15610-4
Abstract: X-ray free-electron lasers (XFELs) enable crystallographic structure determination beyond the limitations imposed upon synchrotron measurements by radiation damage. The need for very short XFEL pulses is relieved through gating of Bragg diffraction by loss of… read more here.
Keywords: ray free; dynamics proteins; structural dynamics; free electron ... See more keywords
Generation of narrow-band X-ray free-electron laser via reflection self-seeding
Sign Up to like & getrecommendations! Published in 2019 at "Nature Photonics"
DOI: 10.1038/s41566-019-0365-y
Abstract: X-ray free-electron lasers (XFELs)1,2 are widely operated on the basis of self-amplified spontaneous emission (SASE)3,4, where spontaneous radiation from the electron beam is amplified along the magnetic field in undulators. Despite their high intensities, SASE-XFELs… read more here.
Keywords: free electron; electron; ray free; self seeding ... See more keywords
Towards coherent X-ray free-electron lasers
Sign Up to like & getrecommendations! Published in 2019 at "Nature Photonics"
DOI: 10.1038/s41566-019-0495-2
Abstract: Increased bandwidth and fluctuations are hurdles on the path towards generating intense fully coherent X-ray free-electron laser output. A recent experiment at FERMI Trieste demonstrated that these difficulties can be overcome by an approach called… read more here.
Keywords: ray free; free electron; towards coherent; coherent ray ... See more keywords
Time-resolved RIXS experiment with pulse-by-pulse parallel readout data collection using X-ray free electron laser
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-79210-4
Abstract: Time-resolved resonant inelastic X-ray scattering (RIXS) is one of the developing techniques enabled by the advent of X-ray free electron laser (FEL). It is important to evaluate how the FEL jitter, which is inherent in… read more here.
Keywords: ray free; electron laser; pulse; time resolved ... See more keywords
Reaction dynamics studied via femtosecond X-ray liquidography at X-ray free-electron lasers
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc00502f
Abstract: X-ray free-electron lasers (XFELs) provide femtosecond X-ray pulses suitable for pump–probe time-resolved studies with a femtosecond time resolution. Since the advent of the first XFEL in 2009, recent years have witnessed a great number of… read more here.
Keywords: femtosecond; electron lasers; free electron; ray free ... See more keywords
Towards X-ray free endovascular interventions – using HoloLens for on-line holographic visualisation
Sign Up to like & getrecommendations! Published in 2017 at "Healthcare Technology Letters"
DOI: 10.1049/htl.2017.0061
Abstract: A major challenge during endovascular interventions is visualising the position and orientation of the catheter being inserted. This is typically achieved by intermittent X-ray imaging. Since the radiation exposure to the surgeon is considerable, it… read more here.
Keywords: towards ray; endovascular interventions; ray free; free endovascular ... See more keywords
Measurements of the momentum-dependence of plasmonic excitations in matter around 1 Mbar using an X-ray free electron laser
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5070140
Abstract: We present measurements of the plasmon shift in shock-compressed matter as a function of momentum transfer beyond the Fermi wavevector using an X-ray Free Electron Laser. We eliminate the elastically scattered signal retaining only the… read more here.
Keywords: ray free; electron laser; free electron; using ray ... See more keywords
X-ray free-electron laser oscillator with nuclear-resonant cavity stabilization and quantum-optical applications
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2016.1218075
Abstract: X-ray free-electron-laser oscillators with nuclear-resonant cavity stabilization hold the promise for providing X-rays with unprecedented coherence properties that will enable interesting quantum-optical and metrologial applications. Among these are atom optics with X-ray-based optical elements providing… read more here.
Keywords: ray free; electron laser; cavity stabilization; resonant cavity ... See more keywords
Studies of a terawatt x-ray free-electron laser
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Physics"
DOI: 10.1088/1367-2630/aacf7e
Abstract: The possibility of constructing terawatt (TW) x-ray free-electron lasers (FELs) has been discussed using novel superconducting helical undulators [5]. In this paper, we consider the conditions necessary for achieving powers in excess of 1 TW… read more here.
Keywords: ray free; terawatt ray; free electron; power levels ... See more keywords