Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386251682> ?p ?o ?g. }
- W4386251682 abstract "Abstract As a bone tissue engineering material, polylactic acid (PLA) has received significant attention and interest due to its ease of processing and biocompatibility. However, its insufficient mechanical properties and poor wettability are two major drawbacks that limit its extensive use. For this purpose, the present study uses in-situ cold argon plasma treatment coupled with a fused deposition modeling printer to enhance the physio-mechanical and biological behavior of 3D-printed PLA scaffolds. Following plasma treatment, field emission scanning electron microscopy images indicated that the surface of the modified scaffold became rough, and the interlayer bonding was enhanced. This resulted in an improvement in the tensile properties of samples printed in the X, Y, and Z directions, with the enhancement being more significant in the Z direction. Additionally, the root mean square value of PLA scaffolds increased (up to 70-fold) after plasma treatment. X-ray photoelectron spectroscopy analysis demonstrated that the plasma technique increased the intensity of oxygen-containing bonds, thereby reducing the water contact angle from 92.5° to 42.1°. The in-vitro degradation study also demonstrated that argon plasma treatment resulted in a 77% increase in PLA scaffold degradation rate. Furthermore, the modified scaffold improved the viability, attachment, and proliferation of human adipose-derived stem cells. These findings suggest that in-situ argon plasma treatment may be a facile and effective method for improving the properties of 3D-printed parts for bone tissue engineering and other applications." @default.
- W4386251682 created "2023-08-30" @default.
- W4386251682 creator A5031923511 @default.
- W4386251682 creator A5062030700 @default.
- W4386251682 creator A5081940632 @default.
- W4386251682 creator A5092711406 @default.
- W4386251682 creator A5092711407 @default.
- W4386251682 date "2023-08-29" @default.
- W4386251682 modified "2023-09-30" @default.
- W4386251682 title "Improving physio-mechanical and biological properties of 3D-printed PLA scaffolds via in-situ argon cold plasma treatment" @default.
- W4386251682 cites W1978133924 @default.
- W4386251682 cites W2013720916 @default.
- W4386251682 cites W2022014300 @default.
- W4386251682 cites W2025765018 @default.
- W4386251682 cites W2025800039 @default.
- W4386251682 cites W2027829932 @default.
- W4386251682 cites W2040018167 @default.
- W4386251682 cites W2041095535 @default.
- W4386251682 cites W2043658412 @default.
- W4386251682 cites W2055183048 @default.
- W4386251682 cites W2084372772 @default.
- W4386251682 cites W2103581323 @default.
- W4386251682 cites W2160067836 @default.
- W4386251682 cites W2338506659 @default.
- W4386251682 cites W2442836166 @default.
- W4386251682 cites W2522001615 @default.
- W4386251682 cites W2566011071 @default.
- W4386251682 cites W2609225603 @default.
- W4386251682 cites W2765227469 @default.
- W4386251682 cites W2795020233 @default.
- W4386251682 cites W2877716655 @default.
- W4386251682 cites W2898335243 @default.
- W4386251682 cites W2899639594 @default.
- W4386251682 cites W2942127557 @default.
- W4386251682 cites W2973187923 @default.
- W4386251682 cites W2992163868 @default.
- W4386251682 cites W3012541368 @default.
- W4386251682 cites W3080214406 @default.
- W4386251682 cites W3082276467 @default.
- W4386251682 cites W3087052186 @default.
- W4386251682 cites W3087893877 @default.
- W4386251682 cites W3092659393 @default.
- W4386251682 cites W3095362314 @default.
- W4386251682 cites W3108360317 @default.
- W4386251682 cites W3119270916 @default.
- W4386251682 cites W3134845281 @default.
- W4386251682 cites W3183075322 @default.
- W4386251682 cites W3193909892 @default.
- W4386251682 cites W3195709285 @default.
- W4386251682 cites W3200334189 @default.
- W4386251682 cites W3208011538 @default.
- W4386251682 cites W3210350588 @default.
- W4386251682 cites W3211845540 @default.
- W4386251682 cites W3212876289 @default.
- W4386251682 cites W3215860067 @default.
- W4386251682 cites W4200157796 @default.
- W4386251682 cites W4211105289 @default.
- W4386251682 cites W4214876527 @default.
- W4386251682 cites W4220890209 @default.
- W4386251682 cites W4283580988 @default.
- W4386251682 cites W4285810199 @default.
- W4386251682 cites W4286504968 @default.
- W4386251682 cites W4295860758 @default.
- W4386251682 cites W4310989004 @default.
- W4386251682 cites W4311549308 @default.
- W4386251682 cites W4311586626 @default.
- W4386251682 cites W4311959455 @default.
- W4386251682 cites W4316497070 @default.
- W4386251682 cites W4318156763 @default.
- W4386251682 cites W4319748099 @default.
- W4386251682 cites W4321596750 @default.
- W4386251682 cites W4378220254 @default.
- W4386251682 doi "https://doi.org/10.1038/s41598-023-41226-x" @default.
- W4386251682 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37644122" @default.
- W4386251682 hasPublicationYear "2023" @default.
- W4386251682 type Work @default.
- W4386251682 citedByCount "0" @default.
- W4386251682 crossrefType "journal-article" @default.
- W4386251682 hasAuthorship W4386251682A5031923511 @default.
- W4386251682 hasAuthorship W4386251682A5062030700 @default.
- W4386251682 hasAuthorship W4386251682A5081940632 @default.
- W4386251682 hasAuthorship W4386251682A5092711406 @default.
- W4386251682 hasAuthorship W4386251682A5092711407 @default.
- W4386251682 hasBestOaLocation W43862516821 @default.
- W4386251682 hasConcept C112950240 @default.
- W4386251682 hasConcept C121332964 @default.
- W4386251682 hasConcept C127413603 @default.
- W4386251682 hasConcept C134514944 @default.
- W4386251682 hasConcept C136229726 @default.
- W4386251682 hasConcept C159985019 @default.
- W4386251682 hasConcept C178790620 @default.
- W4386251682 hasConcept C185592680 @default.
- W4386251682 hasConcept C191897082 @default.
- W4386251682 hasConcept C192562407 @default.
- W4386251682 hasConcept C2777230088 @default.
- W4386251682 hasConcept C2779869380 @default.
- W4386251682 hasConcept C2781162966 @default.
- W4386251682 hasConcept C42360764 @default.
- W4386251682 hasConcept C521977710 @default.
- W4386251682 hasConcept C547737533 @default.