Results 81 to 90 of about 523,530 (315)

Pain and Patient‐Reported Physical Function Did Not Differ Among Body Composition Profiles in Patients With Hip Osteoarthritis

Arthritis Care &Research, EarlyView.
Objective To explore whether higher body fat and lower lean mass are associated with greater pain and worse patient‐reported physical function in individuals with hip osteoarthritis (OA). A secondary aim was to examine whether pain and patient‐reported physical function differ according to four body composition profiles: high body fat, low lean mass ...
Alexandra Ryan, Boliang Wang, Fiona Dobson, Ben Kirk, Travis Haber, Kim L. Bennell, Shirley P. Yu, Kim Allison, Ricardo J. S. Costa, Gabrielle Knox, Michelle Hall   +10 more
wiley   +1 more source

Some Insights into Mechanisms Involved in Continuous Casting

High Temperature Materials and Processes, 2012
A mathematical model of the continuous casting process for steel has been developed. This coupled model predicts metal flow, slag infiltration, shell solidification and heat flux. The model predicts values for the thicknesses of the solid and liquid slag
Mills K. C., Ramirez-Lopez P. E., Lee P. D.   +2 more
doaj   +1 more source

View synthesis for depth from motion 3D x-ray imaging.

, 2009
The depth from motion or kinetic depth X-ray imaging (KDEX) technique is designed to enhance the luggage screening at airport checkpoints. The technique requires multiple views of the luggage to be obtained from an arrangement of linear X-ray detector ...
Liu, Y
core  

Distinct Systemic Sclerosis Phenotypes Related to Ethnicity: An Opportunity to Personalize Care?

Arthritis Care &Research, Accepted Article.
Objective The objective is to describe and compare demographic, clinical and serological characteristics of systemic sclerosis (SSc) patients according to ethnic background. Methods Participants enrolled in the Canadian Scleroderma Research Group cohort who self‐identified to a single ethnicity group were included.
Danick Goulet, Camille Guertin, Maggie Larché, Isabelle Ferdinand, Marie Hudson, May Y. Choi, Mohammed Osman, Janet Pope, Carter Thorne, Murray Baron, Canadian Scleroderma Research Group, M. Baron, M.Y. Choi, P. Docherty, P.R. Fortin, M. Fritzler, G. Gyger, S. Hoa, M. Hudson, A. Ikic, N. Jones, H. Kim, N. Khalidi, M. Larché, S. LeClercq, N. Maltez, A. Man, A. Masetto, J. Pope, D. Robinson, E. Sutton, C. Thorne, Sasha Bernatsky, Sabrina Hoa   +33 more
wiley   +1 more source

The collapse of a sonoluminescent cavitation bubble imaged with X-ray free-electron laser pulses

New Journal of Physics
Single bubble sonoluminescence (SBSL) is the phenomenon of synchronous light emission due to the violent collapse of a single spherical bubble in a liquid, driven by an ultrasonic field.
Hannes P Hoeppe, Markus Osterhoff, Atiyeh Aghel Maleki, Juan M Rosselló, Malte Vassholz, Johannes Hagemann, Thea Engler, Daniel Schwarz, Angel Rodriguez-Fernandez, Ulrike Boesenberg, Johannes Möller, Roman Shayduk, Jörg Hallmann, Anders Madsen, Robert Mettin, Tim Salditt   +15 more
doaj   +1 more source

Single Photon Counting X Ray Micro Imaging of Biological Samples

, 2009
In this thesis, performed in the framework of the interdisciplinary research of the Italian National Institute of Physics (INFN) and within a collaboration with Prof. S.
Frallicciardi, Paola Maria
core  

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

3D imaging of theranostic nanoparticles in mice organs by means of x-ray phase contrast tomography [PDF]

, 2018
Theranostics is an innovative research field that aims to develop high target specificity cancer treatments by administering small metal-based nanoparticles (NPs).
Longo, E., Lucie Sancey, Ombeline de La Rochefoucauld, Xavier Le Guevel, Longo, Elena, Sancey, L, Zeitoun, P, Fratini, M, Massimi, L., Le Guevel, X, Francesco Brun, Bukreeva, I, Le Guével, Xavier, Alessia Cedola, Bravin, Alberto, De La Rochefoucauld, O, Le Guevel, X., Fratini, Michela, Cedola, Alessia, Olivier Tillement, Longo, E, Tillement, O, Bravin, A., Inna Bukreeva, Fratini, M., Alberto Bravin, Brun, F, Bukreeva, I., Massimi, L, Sancey, L., Tillement, O., Bukreeva, Inna, Zeitoun, P., De La Rochefoucauld, O., Zeitoun, Philippe, Massimi, Lorenzo, Brun, F., Philippe Zeitoun, Tillement, Olivier, Cedola, A., Cedola, A, Sancey, Lucie, Lorenzo Massimi, Bravin, A, Brun, Francesco, de La Rochefoucauld, Ombeline, Elena Longo, Michela Fratini   +47 more
core   +1 more source

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

Advanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula, Gökhan Küçüktürk, Duran Kaya, David Grossin, Christophe Tenailleau, Benjamin Duployer, Enrique Juste, Fabrice Petit   +7 more
wiley   +1 more source

Phenotypic screening of seed retention and histological analysis of the abscission zone in Festuca pratensis and Lolium perenne

BMC Plant Biology
Background Seed retention is the basic prerequisite for seed harvest. However, only little breeding progress has been achieved for this trait in the major forage grasses.
Mareike Kavka, Andreas Balles, Christof Böhm, Klaus J. Dehmer, Christian Fella, Felix Rose, Bernhard Saal, Sabine Schulze, Evelin Willner, Michael Melzer   +9 more
doaj   +1 more source