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Use of EpiAlveolar lung model to predict fibrotic potential of multiwalled carbon nanotubes

Barosova, Hana ; Maione, Anna G. ; Septiadi, Dedy ; Sharma, Monita ; Haeni, Laetitia ; Balog, Sandor ; O’Connell, Olivia ; Jackson, George R. ; Brown, David ; Clippinger, Amy J. ; Hayden, Patrick ; Petri-Fink, Alke ; Stone, Vicki ; Rothen-Rutishauser, Barbara

In: ACS Nano, 2020, vol. 14, no. 4, p. 3941–3956

Expansion in production and commercial use of nanomaterials increases the potential human exposure during the lifecycle of these materials (production, use, and disposal). Inhalation is a primary route of exposure to nanomaterials; therefore it is critical to assess their potential respiratory hazard. Herein, we developed a three-dimensional alveolar model (EpiAlveolar) consisting of human...

Energies and widths of atomic core levels in liquid mercury : and, Hypersatellite decay of 20 ≤ Z ≤ 29 target elements bombarded by heavy-ions

Maillard, Yves-Patrik ; Dousse, Jean-Claude (Dir.)

Thèse de doctorat : Université de Fribourg, 2016 ; no. 1995.

Hypersatellite x-ray decay of $3d$ hollow-$K$-shell atoms produced by heavy-ion impact

Maillard, Yves-Patrick ; Dousse, Jean-Claude ; Hoszowska, Joanna ; Berset, Michel ; Mauron, Olivier ; Raboud, Pierre-Alexandre ; Kavčič, Matjaz ; Rzadkiewicz, J. ; Banaś, Dariusz ; Tökési, K.

In: Physical Review A, 2018, vol. 98, no. 1, p. 012705

We report on the radiative decay of double K-shell vacancy states produced in solid Ca, V, Fe, and Cu targets by impact with about 10 MeV/amu C and Ne ions. The resulting K hypersatellite x-ray emission spectra were measured by means of high- energy-resolution spectroscopy using a von Hamos bent crystal spectrometer. The experiment was carried out at the Philips variable energy cyclotron of...

Theory of Decay of Superfluid Turbulence intheLow-Temperature Limit

Kozik, E. ; Svistunov, B.

In: Journal of Low Temperature Physics, 2009, vol. 156, no. 3-6, p. 215-267

Decaying dark matter: the case for a deep X-ray observation of Draco

Lovell, Mark R. ; Bertone, Gianfranco ; Boyarsky, Alexey ; Jenkins, Adrian ; Ruchayskiy, Oleg

In: Monthly Notices of the Royal Astronomical Society, 2015, vol. 451, no. 2, p. 1573-1585

Searching for dark matter in X-rays: how to check the dark matter origin of a spectral feature

Boyarsky, Alexey ; Ruchayskiy, Oleg ; Iakubovskyi, Dmytro ; Walker, Matthew G. ; Riemer-Sørensen, Signe ; Hansen, Steen H.

In: Monthly Notices of the Royal Astronomical Society, 2010, vol. 407, no. 2, p. 1188-1202

Diffuse and weak Bragg scattering from quasicrystals: pitfalls and opportunities

Weber, Thomas ; Steurer, Walter

In: Zeitschrift für Kristallographie, 2008, vol. 223, no. 11-12, p. 833-838

High energy resolution measurements of the radiative decay of double K-shell vacancies in 20 ≤ Z ≤ 29 elements bombarded by fast C and Ne ions

Dousse, Jean-Claude ; Maillard, Yves-Patrick ; Berset, Michel ; Castella, D. ; Hoszowska, Joanna ; Kavčič, Matjaz ; Kobal, M. ; Mauron, Olivier ; Muehleisen, A. ; Raboud, Pierre-Alexandre ; Rzadkiewicz, J. ; Tökési, K. ; Zorko, B.

In: Journal of Physics: Conference Series, 2015, vol. 635, no. 2, p. 022054

We report on high energy resolution measurements of the Kα hypersatellite x-ray spectra of Ca, V, Fe and Cu induced by impact with 144 MeV C and 180 MeV Ne ions.

Theoretical and experimental determination of $L$-shell decay rates, line widths, and fluorescence yields in Ge

Guerra, Michel ; Sampaio, J. M. ; Madeira, T. I. ; Parente, F. ; Indelicato, Paul ; Marques, J. P. ; Santos, J. P. ; Hoszowska, Joanna ; Dousse, Jean-Claude ; Loperetti, L. ; Zeeshan, Faisal ; Müller, M. ; Unterumsberger, R. ; Beckhoff, Burkhard

In: Physical Review A, 2015, vol. 92, no. 2, p. 022507

Fluorescence yields (FYs) for the Ge L shell were determined by a theoretical and two experimental groups within the framework of the International Initiative on X-Ray Fundamental Parameters Collaboration. Calculations were performed using the Dirac-Fock method, including relativistic and QED corrections. The experimental value of the L3FYωL3 was determined at the Physikalisch-Technische...

In situ calibration of magnetic field coils using free-induction decay of atomic alignment

Breschi, Evelina ; Grujić, Zoran D. ; Knowles, Paul E. ; Weis, Antoine

In: Applied Physics B, 2014, vol. 115, no. 1, p. 85–91

We propose a precision method for the in situ calibration of a three-axis coil system based on the free-induction decay of spin-aligned atoms. In addition, we present a simple and efficient method for measuring the three-vector components of a residual magnetic field.