Results 81 to 90 of about 36,647 (336)
International Journal of Electrochemistry3D printing has been shown to be a highly effective approach for the reproducible manufacturing of composite carbon electrodes. Various printing parameters have been effectively shown to enhance the electrochemical performance of 3D-printed electrodes ...
Rora Wisby +3 more
doaj +1 more source
Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants
Advanced Healthcare Materials, EarlyView.We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay +3 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold +9 more
wiley +1 more source
Unearthing the roots of urban sprawl: a critical analysis of form, function and methodology [PDF]
, 2002 Urban sprawl is one of the key issues facing cities today. There is a large volume of literature on the topic but despite this there is little agreement as to its characteristics and effects.
Chin, Nancy
core +1 more source
Advanced Healthcare Materials, EarlyView.Human periosteum‐derived cell spheroids bioprinted at high density within a hyaluronic acid matrix promote fusion and hypertrophic cartilage formation in vitro. Early encapsulation enhances spheroid interaction and matrix maturation, generating scalable cartilage templates intended for endochondral bone regeneration.
Ane Albillos Sanchez +6 more
wiley +1 more source
Exploring infill pattern and density effects on the tensile properties of 3D printed ABS
DynaFused Deposition Modeling (FDM) is recognized as an efficient method for creating durable, complex parts quickly and affordably. This study examines how different infill patterns and densities affect the mechanical properties of ABS, with specimens ...
Bruno Leonardelli +3 more
openalex +4 more sources
Seismic analyses of a R/C building: study of a retrofitting solution [PDF]
, 2000 The preliminary experimental results from the tests on a 4-storey R/C frame structure are presented and discussed. The full-scale model is representative of the common practice of 40~50 years ago in most south European countries.
Carvalho, E. C. +3 more
core +1 more source
Craters as sand traps: Dynamics, history, and morphology of modern sand transport in an active Martian dune field [PDF]
, 2020 Aeolian transport of sand is abundant on modern-day Mars, as revealed by remote sensing measurements of the motion of dunes, and of the meter-scale ripples that mantle them. We study a large-scale natural sand trap within the Meroe Patera dune field: a 1.
Avouac, J. P. +2 more
core
Impact of volcanism on the sedimentary record of the Neuquén rift basin, Argentina: towards a cause and effect model [PDF]
, 2018 The analysis of volcano-sedimentary infill in sedimentary basins constitutes a challenge for basin analysis and hydrocarbon exploration worldwide. In order to understand the contribution of volcanism to the sedimentary record in rift basins, we study the
Abebe +150 more
core +1 more source
, 2021 While the final product is reached by extracting the material from the raw material in blocks in traditional manufacturingtechniques, 3D models are obtained in a single process step by adding the raw material layer by layer in Additive Manufacturing(AM) technologies.
BÜLBÜL, RAMAZAN +3 more
openaire +1 more source