Results 201 to 210 of about 1,571,082 (390)
Bioactive Glass Microscaffolds Fabricated by Two‐Photon Lithography
Microstructuring of bioactive glasses offers great potential to influence cell behavior for bone tissue engineering. By utilizing two‐photon lithography of a nanocomposite and thermal post‐processing, single‐micron features and complex structures are achieved.
Leonhard Hambitzer+7 more
wiley +1 more source
3D DLP printed materials with porous bone structure. Preparation of new photocurable resin with a high content of ZrO2 NPs. Optimization of 3D printing parameters in DLP technology. 3D printing of polymer nanocomposites with very high resolution and low polymerization shrinkage. Obtaining ceramic materials by thermal treatment.
Klaudia Trembecka‐Wójciga+7 more
wiley +1 more source
Axi-Symmetric Thermal Analysis of Regenerative Cooled Cryogenic Engine Nozzle Using Fem
G.P. Khanra+2 more
openalex +1 more source
Progress and Application of Multifunctional Hydrogel in Radioactive Skin Injury
This review examines healing challenges in radiation‐wound injuries, where ionizing radiation impairs immune and tissue repair processes. Hydrogels, with their biocompatibility, antimicrobial properties, and drug delivery capabilities, present a transformative solution. It compares hydrogel efficacy in radiation‐induced versus common wounds, highlights
Xinyue Cui+5 more
wiley +1 more source
Review of the development of small- and medium-capacity gas turbines at the Motoren- und Turbinen Union [PDF]
Small- and medium-capacity gas turbines under development for turboprop aircraft and helicopter, as well as for armored and commercial vehicle propulsion, are discussed.
Heilmann, W.
core +1 more source
Spatially Controlled 3‐D Multiplexed Aptamer Patterning in Hydrogels
A hydrogel platform based on norbornene‐functionalized polyvinyl alcohol enables high‐resolution, 3‐D multiplexed patterning of DNA aptamers via two‐photon polymerization. Two distinct aptamers are covalently immobilized with single micron‐scale precision across the x, y, and z dimensions.
Kevin Roost+9 more
wiley +1 more source
Dolomite luminescence thermochronometry reconstructs the low-temperature exhumation history of carbonate rocks in the central Apennines, Italy. [PDF]
Zhang J+8 more
europepmc +1 more source
LOX/LH2 propulsion system for launch vehicle upper stage, test results [PDF]
The test results of small LOX/LH2 engines for two propulsion systems, a pump fed system and a pressure fed system are reported. The pump fed system has the advantages of higher performances and higher mass fraction.
Higashino, K.+5 more
core +1 more source