Results 231 to 240 of about 250,974 (321)

Holocene Glacial–Paraglacial–Periglacial Transitions of a Sub‐Arctic Glacial Cirque, Fremri‐Grasárdalur, Northern Iceland

open access: yesPermafrost and Periglacial Processes, EarlyView.
ABSTRACT The aim of this work is to study a variety of glacial, periglacial and paraglacial features found in a small cirque, Fremri‐Grasárdalur, in Tröllaskagi (Northern Iceland). We implement a multidisciplinary approach combining high‐resolution geomorphological mapping, horizontal/vertical boulder displacement (from 1994 to 2019) and surface ...
Javier Santos‐González   +13 more
wiley   +1 more source

Static Light Scattering for Lignin Particle Size Characterization

open access: yesParticle &Particle Systems Characterization, EarlyView.
This study presents a systematic comparison of different methods to characterize the particle size and morphology in industrially relevant lignin samples. It provides good practices for measuring complex lignin samples with commercial static light scattering instruments and introduces small‐angle light scattering as a new tool for lignin particle ...
Janita Makkonen   +8 more
wiley   +1 more source

Size-exclusion chromatography-small-angle neutron scattering system optimized for an instrument with medium neutron flux. [PDF]

open access: yesJ Appl Crystallogr
Morishima K   +7 more
europepmc   +1 more source

Experimental design and control methods for dose rate optimization in a synchrotron‐based proton therapy beamline

open access: yesPrecision Radiation Oncology, Volume 9, Issue 4, Page 234-241, December 2025.
Monte Carlo modeling of the geometry and particle trajectories (100 primary proton histories) without any scatterer and with different second scatterer (made of tungsten) thicknesses. Color scheme for particles: protons – blue, electrons – red, photons – green, and neutrons – yellow.
Jason Tang   +7 more
wiley   +1 more source

Neutron Scattering

open access: yes, 2000
Brückel, Thomas   +2 more
openaire   +3 more sources

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