Results 181 to 190 of about 36,586 (338)

A New Punching Shear Equation of Normal and High Strength Reinforced Concrete Flat Slabs

open access: yesJournal of Engineering and Sustainable Development, 2012
The aims of this study is to present a new simple accurate equation to determine the punching shear strength of normal and high strength reinforced concrete flat slabs. The punching shear strength prediction of the proposed equation is compared with the
Haider K. Ammash   +2 more
doaj  

Investigating How All‐Trans Retinoic Acid Polycaprolactone (atRA‐PCL) Microparticles Alter the Material Properties of 3D Printed Fibrin Constructs

open access: yesMacromolecular Bioscience, EarlyView.
The presence of all‐trans retinoic acid (atRA) in polycaprolactone (PCL) microparticles can promote the degradation of fibrin constructs. This highlights the need for a more careful consideration of the effects that drug‐releasing microparticles can have on the scaffold materials when designing smart bioinks for the 3D printing of tissue constructs ...
Maria V. Hangad   +4 more
wiley   +1 more source

Shear punch strength evaluation of nanocomposite and compomer, post-conditioning in dietary solvents – An in-vitro study [PDF]

open access: green, 2014
Harsimran Kaur   +5 more
openalex   +1 more source

Silk Fibroin‐Based Hydrogels Supplemented with Decellularized Extracellular Matrix and Gelatin Facilitate 3D Bioprinting for Meniscus Tissue Engineering

open access: yesMacromolecular Bioscience, EarlyView.
To engineer meniscus tissue, a combination of silk fibroin, decellularized meniscus extracellular matrix, and gelatin is 3D bioprinted with infrapatellar fat pad‐derived mesenchymal stem cells. Cell addition is found to affect the enzymatic crosslinking and the mechanical properties of the hydrogels, whose Young's modulus matches with human meniscus ...
Jennifer Fritz   +6 more
wiley   +1 more source

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