The Internal Structure of the Velvet Worm Projectile Slime: A Small-Angle Scattering Study.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300516
Abstract: For prey capture and defense, velvet worms eject an adhesive slime which has been established as a model system for recyclable complex liquids. Triggered by mechanical agitation, the liquid bio-adhesive rapidly transitions into solid fibers.… read more here.
Keywords: structure; angle scattering; velvet; slime ... See more keywords
Recent advances in the UltraScan SOlution MOdeller (US-SOMO) hydrodynamic and small-angle scattering data analysis and simulation suite
Sign Up to like & getrecommendations! Published in 2018 at "European Biophysics Journal"
DOI: 10.1007/s00249-018-1296-0
Abstract: The UltraScan SOlution MOdeller (US-SOMO) is a comprehensive, public domain, open-source suite of computer programs centred on hydrodynamic modelling and small-angle scattering (SAS) data analysis and simulation. We describe here the advances that have been… read more here.
Keywords: data analysis; small angle; modeller somo; ultrascan solution ... See more keywords
Numerical analysis of the Fokker-Planck equation with adiabatic focusing: Realistic pitch-angle scattering
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2016.10.027
Abstract: Abstract We solve the focused transport equation of cosmic rays numerically to investigate non-isotropic models of the pitch-angle scattering coefficient. In previous work, the Fokker-Planck equation was solved either analytically by using approximations, or by… read more here.
Keywords: equation; fokker planck; angle scattering; pitch angle ... See more keywords
Nonlinear elastic response of pan based carbon fiber to tensile loading and relations to microstructure
Sign Up to like & getrecommendations! Published in 2021 at "Carbon"
DOI: 10.1016/j.carbon.2021.03.012
Abstract: Abstract In this study, wide- and small-angle scattering (WAXS, SAXS) are used to analyze the structure of polyacrylonitrile (PAN) carbon fiber. Wide angle scattering is used to identify lattice parameters such as d-spacings, stacking height… read more here.
Keywords: angle scattering; response; carbon fiber; carbon ... See more keywords
Advanced structural characterisation of agar-based hydrogels: Rheological and small angle scattering studies.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115655
Abstract: Agar-based extracts from Gelidium sesquipedale were generated by heat and combined heat-sonication, with and without the application of alkali pre-treatment. Pre-treatment yielded extracts with greater agar contents; however, it produced partial degradation of the agar,… read more here.
Keywords: small angle; rheological small; agar; agar based ... See more keywords
Peculiarities of the small-angle scattering of laser radiation by critical CO2
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2020.110795
Abstract: Abstract In this paper we propose a new theoretical model for critical opalescence describing the observed peculiarities of small angle scattering of laser radiation by critical CO2 well enough. Comparing the theoretical and experimental angular… read more here.
Keywords: small angle; co2; angle scattering; peculiarities small ... See more keywords
Application of multi-angle scattering maps to stepped surfaces
Sign Up to like & getrecommendations! Published in 2018 at "Surface Science"
DOI: 10.1016/j.susc.2018.07.007
Abstract: Abstract This study examines channeling, multiple scattering, and neutralization/re-ionization of ions scattered along the stepped Al(332) plane. Our experimental approach involves probing the surface with 1–2 keV He + and Ne + beams, and then systematically… read more here.
Keywords: multi angle; surface; ion; angle scattering ... See more keywords
Effect of Hot He+ Ions on the Electron Pitch Angle Scattering Driven by H+, He+, and O+ Band EMIC Waves
Sign Up to like & getrecommendations! Published in 2019 at "Geophysical Research Letters"
DOI: 10.1029/2019gl083456
Abstract: In this paper, we find that hot He+ ions significantly alter the kinetic dispersion relation of electromagnetic ion cyclotron (EMIC) waves and thus strongly affect the wave‐driven electron pitch angle scattering rates. Increasing hot He+… read more here.
Keywords: angle scattering; band emic; hot ions; pitch angle ... See more keywords
Integral approach to biomacromolecular structure by analytical-ultracentrifugation and small-angle scattering
Sign Up to like & getrecommendations! Published in 2020 at "Communications Biology"
DOI: 10.1038/s42003-020-1011-4
Abstract: Currently, a sample for small-angle scattering (SAS) is usually highly purified and looks monodispersed: The Guinier plot of its SAS intensity shows a fine straight line. However, it could include the slight aggregates which make… read more here.
Keywords: analytical ultracentrifugation; small angle; angle scattering; sas ... See more keywords
A small-angle scattering environment for in situ ultrasound studies.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c8sm01000e
Abstract: Ultrasonic devices are common tools in laboratory and industrial settings to produce cavitation events for cleaning, emulsification, cell lysis and other materials applications. Effects of sonication at the macroscopic scale can be visible while effects… read more here.
Keywords: small angle; environment situ; angle scattering; environment ... See more keywords
Casein micelles in milk as sticky spheres.
Sign Up to like & getrecommendations! Published in 2020 at "Soft matter"
DOI: 10.1039/d0sm01327g
Abstract: Milk is a ubiquitous foodstuff and food ingredient, and milk caseins are key to the structural properties of milk during processing and storage. Caseins self-assemble into nanometer-sized colloids, referred to as "micelles", and particles of… read more here.
Keywords: milk; small angle; sticky spheres; angle scattering ... See more keywords