Results 41 to 50 of about 44,899 (311)

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Influence of the electronic states anisotropy on the band gap pressure coefficient of InxGa1-xN alloys [PDF]

open access: yes, 2009
Using the first-principle methods, we investigate the structural and electronic properties of the wurtzite InxGa1-xN (0 < x < 1) alloys under hydrostatic pressure.
Ni J   +4 more
core  

Anisotropy of Sommerfeld coefficient and penetration depth in superconducting 2H-NbS [PDF]

open access: yes, 2018
We proposed anisotropic properties of Sommerfeld coefficient as well as penetration depth for superconducting 2H-NbS2 by using modified phenomenological GL-theory for multi band superconducting system.
Anup Pattanaik   +2 more
core   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Relation between Stabilization Energy, Crystal Field Coefficient and the Magnetic Exchange Interaction for Tb3+ Ion [PDF]

open access: yes, 2006
Based on a single ion model, Hamiltonian of the simplest form about magnetocrystalline anisotropy for Tb3+ ion was solved by using the numerical method.
Zhang, XM (reprint author), Cangzhou Normal Coll, Dept Phys, Cangzhou 061001, Peoples R China.   +4 more
core   +1 more source

Analysis and simulation of magnetocrystalline anisotropy of misch metal magnets

open access: yesResults in Physics
2:14:1-type rare earth magnets play an indispensable role in many fields such as industry, military and electrical appliances because of their excellent hard magnetic performance.
Jiefu Xiong   +11 more
doaj   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Stability effects on results of diffusion tensor imaging analysis by reduction of the number of gradient directions due to motion artifacts: an application to presymptomatic Huntington's disease. [PDF]

open access: yes, 2011
In diffusion tensor imaging (DTI), an improvement in the signal-to-noise ratio (SNR) of the fractional anisotropy (FA) maps can be obtained when the number of recorded gradient directions (GD) is increased.
Müller, HP   +6 more
core  

Influence of the permeability coefficient anisotropy on the seepage intensity [PDF]

open access: yes, 2020
Prikazani su rezultati numeričkog modeliranja procjeđivanja ispod brane sa zagatom, koji se nalaze u stijeni međuzrnske poroznosti. U varijantnim rješenjima hipotetske prostorne domene promatra se utjecaj promjene koeficijenta filtracije na brzine i ...
Žunić, Dorian
core  

Multi-centre reproducibility of diffusion MRI parameters for clinical sequences in the brain. [PDF]

open access: yes, 2015
The purpose of this work was to assess the reproducibility of diffusion imaging, and in particular the apparent diffusion coefficient (ADC), intra-voxel incoherent motion (IVIM) parameters and diffusion tensor imaging (DTI) parameters, across multiple ...
Raschke, F   +24 more
core   +1 more source

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