Results 171 to 180 of about 77,204 (294)

Diffusion-weighted MRI and delayed contrast enhancement of degenerated intervertebral disc

, 2009
Magnetic resonance imaging (MRI) provides methods to study the microstructure and functional properties of tissues that can be utilized to acquire information about the degenerative processes in the spine. The purpose of the current study was to evaluate
Niinimäki, J. (Jaakko)
core  

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Performance of EUCAST disc diffusion and supplementary methods to detect reduced susceptibility to linezolid in enterococci- the NordicAST LRE-study. [PDF]

J Antimicrob Chemother
Haldorsen BC, Augustinussen MH, Matuschek E, Småbrekke L, Skjold F, Hegstad J, Holzknecht BJ, Helgason KO, Ilmavirta H, Kahlmeter G, Sundsfjord A, Hegstad K, NordicAST 2023 LRE-TRE Study Group .   +12 more
europepmc   +1 more source

Estimating Disc Access Patterns using Diffusion Models [PDF]

The Computer Journal, 1985
Clement H. C. Leung, K. Wolfenden
openaire   +1 more source

Planet formation and disc dynamics in stellar clusters and misaligned binary systems

, 2009
PhDIn this thesis I investigate the formation and dynamics of planets and protoplanetary discs, subject to external gravitational perturbations.
Fragner, Moritz Matthias
core  

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Reliable Differentiation of a Bivalent Live <i>Salmonella</i> Vaccine and Field Strains: Multi-Supplier Validation of a Disc Diffusion Method. [PDF]

Vet Sci
Bertin B, Bayon-Auboyer MH, Fellag M, Piot V, Debrouver S, Dufay-Lefort AC, Henninger M, Hervouet K, Mueller-Doblies D.   +8 more
europepmc   +1 more source

Diffusion of small solutes into the intervertebral disc: as in vivo study.

, 1978
By comparing results obtained in vivo on penetration of (35S) sulphate and (3H) methyl glucose into the intervertebral disc of adult dogs, with those calculated using Fick's law, and diffusion and partition coefficients obtained in vitro, diffusion was ...
Urban, JP, Maroudas, A, Holm, S
core  

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Overestimation of piperacillin/tazobactam resistance in Escherichia coli by disc diffusion and gradient strip methods. [PDF]

J Antimicrob Chemother
Mancini S, Schoenenberger CE, Kolesnik-Goldmann N, Hinic V, Egli A, Nolte O.   +5 more
europepmc   +1 more source