Results 1 to 10 of about 20,300 (107)

Single-shot hard X-ray spectrometer with uniform spatial and spectral response. [PDF]

J Synchrotron Radiat
We demonstrate a single‐shot hard X‐ray spectrometer based on small‐angle scattering from glassy carbon that is insensitive to X‐ray free‐electron laser beam‐dependent spatial and spectral variations. Comparison with established X‐ray Thomson scattering diagnostics using stochastic correlation X‐ray spectroscopy demonstrates full‐bandwidth coverage ...
Singleton MM, Sun P, Andersen L, Appel K, Descamps A, Glenzer SH, Göde S, Humphries OS, Kujala N, McBride EE, Preston TR, Rahul SV, Zastrau U, Hastings JB, Fletcher LB.   +14 more
europepmc   +2 more sources

Monolithic integration of SiC diode detectors into scanning X-ray microscopy optical elements for in situ beam diagnostics. [PDF]

J Synchrotron Radiat
Silicon carbide detectors are monolithically integrated into order‐sorting apertures and center stops for in situ soft X‐ray beam diagnostics in STXM. Functionalized components enable simultaneous monitoring of incident beam intensity and the transverse position at sample‐relevant locations without degrading optical performance.Reliable monitoring of ...
Trovato G, Finizio S, Moscato S, Raabe J, Reuteler J, Camarda M.   +5 more
europepmc   +2 more sources

SiC resistive X-ray beam monitor for intensity and position control of synchrotron light. [PDF]

J Synchrotron Radiat
The characterization of a silicon carbide free‐standing membrane resistive detector for spot‐size‐independent X‐ray beam position monitoring in transmission is presented.A silicon carbide (SiC) X‐ray beam position monitor is presented, based on a resistive charge‐division principle derived from lateral‐effect photodiodes and specifically adapted for ...
Trovato G, La Rosa N, La Via F, Lubeck J, Manno A, Moscato S, Müller M, Camarda M.   +7 more
europepmc   +2 more sources

[Reviewing Flammarion below the Equator]. [PDF]

Hist Cienc Saude Manguinhos, 2023
Vergara M.
europepmc   +1 more source

Probing nuclear interactions à la Rutherford: insights on ⁴He from α scattering. [PDF]

Nat Commun
Cappuzzello F, Soukeras V, Bacca S, Carbone D, Cavallaro M, Chamon LC, Lombardo I, Orlandini G, Viviani M, Agodi C, Becker H-, Brischetto GA, Calabrese S, Ciampi C, Cicerchia M, Cinausero M, Ciraldo I, Dell'Aquila D, Fisichella M, Frosin C, Hacisalihoglu A, Hilcker M, Kievsky A, Kucuk Y, Marchi T, Sgouros O, Spatafora A, Torresi D, Vigilante M, Yildirim A.   +29 more
europepmc   +1 more source

Graphene-Based Catalytic Surfaces Decorated with Au and Cu Nanoparticles: A Model Approach toward e‑Waste-Derived Catalysts. [PDF]

ACS Mater Au
Scardaci V, Boscarino S, Pulvirenti L, Dativo G, Ruffino F, Condorelli GG, Scirè S, Fiorenza R, Compagnini G.   +8 more
europepmc   +1 more source

Perspective: can interfacial defects enhance graphene's reactivity for gas-surface reactions under ultra-high vacuum? [PDF]

Front Chem
Seif A, Stach T, Pham TT, Uddin MA, Colomer JF, Sporken R, Ambrosetti A, Silvestrelli PL, Burghaus U.   +8 more
europepmc   +1 more source

Brazil is already experiencing the brutal impacts of climate change. [PDF]

Rev Saude Publica
Lorenz C, Cavendish TA, Azevedo TS, Bell M, Nardocci A, Andrade MF, Nogueira T.   +6 more
europepmc   +1 more source

Computational Approach to Fast Analysis of Electrochemical Impedance Spectroscopy. [PDF]

Micromachines (Basel)
Lo Pò C, Boscarino S, Ruffino F.
europepmc   +1 more source

A Method for the Analysis of the Symmetry of Excited States from GW-BSE. [PDF]

Int J Mol Sci
Maymoun M, Alrahamneh MJ, Saccomani A, Tolbatov I, Umari P.   +4 more
europepmc   +1 more source