Results 121 to 130 of about 858,504 (314)
Advanced Materials, EarlyView.The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon +21 more
wiley +1 more source
Effect of marginal beams on the punching shear capacity of concrete slabs at exterior columns
Ain Shams Engineering JournalIt is common in concrete flat plate construction to connect the exterior columns with marginal, or edge, beams. In addition to the benefit gained from marginal beams in stiffening the slab edges and supporting the concentrated loads on the slab edge ...
Hassan Bedeir +3 more
doaj +1 more source
Soft computing for modeling punching shear of reinforced concrete flat slabs
Ain Shams Engineering Journal, 2015 This paper presents applying gene expression programming (GEP) approach for predicting the punching shear strength of normal and high strength reinforced concrete flat slabs.
Iyad Alkroosh, Hayder Ammash
doaj +1 more source
Non‐linear 3D modelling of RC slab punching shear failure [PDF]
, 2004 Povilas Vainiūnas +2 more
openalex +1 more source
Advanced Materials Technologies, EarlyView.The modular, versatile, and standardized cartridge‐based culture module allows to replicate gut and vascular barriers. Its conventional handling requirements facilitate adoption by non‐technical users, while the design allows safe manipulation and retrieval of samples for permeability assays and endpoint analysis.
Lorenzo Pietro Coppadoro +6 more
wiley +1 more source
Direct Ink Writing 3D Printing of Recyclable and Thermally Stable Vitrimers
Advanced Materials Technologies, EarlyView.Vitrimers hold great promise in additive manufacturing as defect‐insensitive, repairable, and recyclable feedstocks. A thin‐film additively manufactured process is developed for a high‐performance vitrimer that is difficult to process traditionally.
Louis O. Vaught +2 more
wiley +1 more source
Numerical simulation of thin steel fiber self-compacting concrete structures [PDF]
, 2007 Steel Fiber Reinforced Self Compacting Concrete (SFRSCC) was developed and applied on the manufacture of structural façade panels composed of a grid ribbed system covered by a layer of 30 mm thickness.
Azevedo, Álvaro F. M. +3 more
core
Directed Navigation of Magnetotactic Bacteria via Magnetotaxis in a 3D Vasculature‐On‐A‐Chip
Advanced Materials Technologies, EarlyView.A perfusable vascular network is developed to investigate MTB at the single‐microorganism level. MTB is demonstrated to successfully align and navigate along the magnetic field inside the microvessels. Abstract Magnetotactic bacteria (MTB), inherently motile and self‐powered, are promising biorobotic candidates for targeted anti‐cancer drug delivery ...
Brianna Bradley +6 more
wiley +1 more source
Optimizing UHPC Layers to Improve Punching Shear Performance in Concrete Slabs
BuildingsFlat slabs supported by columns without beams are widely used in construction owing to their economy and efficiency. However, brittle punching shear failure at slab–column connections can cause progressive collapse.
Ahmed A. Hassoon +2 more
doaj +1 more source