Skip to main content

and
  1. Article

    Open Access

    Implementation of a dual-phase grating interferometer for multi-scale characterization of building materials by tunable dark-field imaging

    The multi-scale characterization of building materials is necessary to understand complex mechanical processes, with the goal of develo** new more sustainable materials. To that end, imaging methods are ofte...

    Caori Organista, Ruizhi Tang, Zhitian Shi, Konstantins Jefimovs in Scientific Reports (2024)

  2. Article

    Open Access

    The choice of an autocorrelation length in dark-field lung imaging

    Respiratory diseases are one of the most common causes of death, and their early detection is crucial for prompt treatment. X-ray dark-field radiography (XDFR) is a promising tool to image objects with unresol...

    Simon Spindler, Dominik Etter, Michał Rawlik, Maxim Polikarpov in Scientific Reports (2023)

  3. Article

    Open Access

    A generalized quantitative interpretation of dark-field contrast for highly concentrated microsphere suspensions

    In X-ray grating interferometry, dark-field contrast arises due to partial extinction of the detected interference fringes. This is also called visibility reduction and is attributed to small-angle scattering ...

    Spyridon Gkoumas, Pablo Villanueva-Perez, Zhentian Wang, Lucia Romano in Scientific Reports (2016)