Results 101 to 110 of about 132,252 (375)

Multi‐Material Gradient Printing Using Meniscus‐enabled Projection Stereolithography (MAPS)

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
MAPS is a new vat‐free printing technique that utilizes programmed delivery of resin droplets with custom formulations to enable multi‐material gradient printing of 3D structures with user‐defined variations in mechanical stiffness, opacity, surface energy, cell densities, and magnetic properties. Abstract Light‐based additive manufacturing methods are
Puskal Kunwar   +10 more
wiley   +1 more source

Epigenetic dynamics in meniscus cell migration and its zonal dependency in response to inflammatory conditions. [PDF]

open access: yesAPL Bioeng
Meniscus injuries are challenging to treat due to the tissue heterogeneity and limited treatment efficacy. Understanding meniscus cell migration, crucial for healing, remains incomplete, especially its zonal dependency. This study explores how epigenetic
Zhang Y   +7 more
europepmc   +2 more sources

Scaling theory for spontaneous imbibition in random networks of elongated pores

open access: yes, 2013
We present a scaling theory for the long time behavior of spontaneous imbibition in porous media consisting of interconnected pores with a large length-to-width ratio.
Rieger, Heiko, Sadjadi, Zeinab
core   +1 more source

Numerical investigations on bubble-induced jetting and shock wave focusing: application on a needle-free injection [PDF]

open access: yes, 2019
The formation of a liquid jet into air induced by the growth of a laser-generated bubble inside a needle-free device is numerically investigated by employing the compressible Navier–Stokes equations.
Gavaises, E.   +2 more
core   +1 more source

Printed Interconnects for Heterogeneous Systems Integration on Flexible Substrates

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
Key components (sensors, energy devices, communication devices, computing chips, and interconnects) of flexible hybrid electronic (FHE) system connected via conductive printed metal tracks. The figure in the insets shows out‐of‐plane printed interconnects providing opportunities for lithography‐free formation of VIAs, in‐plane access of UTCs pads, and ...
Abhishek Singh Dahiya   +3 more
wiley   +1 more source

A model for deformable roll coating with negative gaps and incompressible compliant layers [PDF]

open access: yes, 2003
A soft elastohydrodynamic lubrication model is formulated for deformable roll coating involving two contra-rotating rolls, one rigid and the other covered with a compliant layer. Included is a finite-strip model (FSM) for the deformation of the layer and
Gaskell, P.H.   +3 more
core   +1 more source

Augmentation of the Pullout Repair of a Medial Meniscus Posterior Root Tear by Arthroscopic Centralization

open access: yesArthroscopy Techniques, 2017
The meniscus roots are critical for meniscus function in preserving correct knee kinematics and avoiding meniscus extrusion and, consequently, in the progression of osteoarthritis.
Hideyuki Koga, M.D., Ph.D.   +8 more
doaj  

Surgical Management of Degenerative Meniscus Lesions: The 2016 ESSKA Meniscus Consensus

open access: yesJoints, 2017
PurposeA degenerative meniscus lesion is a slowly developing process typically involving a horizontal cleavage in a middle-aged or older person. When the knee is symptomatic, arthroscopic partial meniscectomy has been practised for a long time with many ...
P. Beaufils   +6 more
semanticscholar   +1 more source

Progress in Flexible Perovskite Solar Cells: Paving the Way for Scalable Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
Perovskite solar cells (PSCs) are well positioned for a successful market uptake. This is due to an unprecedented improvement of their efficiency and stability since the first report in 2009. In this review paper, the building blocks for the scalable manufacturing and future commercialization of flexible PSCs and their pathway to impact will be ...
Dimitar I. Kutsarov   +5 more
wiley   +1 more source

Boundary conditions for free surface inlet and outlet\ud problems [PDF]

open access: yes, 2012
We investigate and compare the boundary conditions that are to be applied to free surface problems involving inlet and outlets of Newtonian fluid, typically found in coating processes.
Breward, C. J. W.   +3 more
core   +2 more sources

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