Matches in SemOpenAlex for { <https://semopenalex.org/work/W2808957718> ?p ?o ?g. }
- W2808957718 abstract "Abstract Poly-L-Lactic Acid (PLLA) scaffolds for tissue engineering were prepared via thermally induced phase separation of a ternary system PLLA/dioxane/tetrahydrofurane. An extension to solution of a previously developed method for solidification from the melt was adopted, the technique being based on a Continuous Cooling Transformation (CCT) approach, consisting in recording the thermal history of rapidly cooled samples and analysing the resulting morphology. Different foams were produced by changing the thermal history, the dioxane to THF ratio (50/50, 70/30, 90/10 v/v) and the polymer concentration (2, 2.5, 4 ° wt) in the starting ternary solution. Pore size, porosity, melting and crystallization behavior were studied, together with a morphological and kinetic analysis of the foams produced. A large variety of morphologies was achieved, the largest pore size (20 μm) was achieved at the highest polymer concentration (4 ° wt) and the lowest dioxane concentration (50/50 dioxane/THF v/v), whereas the largest porosity (90 °) was attained at the highest dioxane concentration (90/10). The average pore size is related to cooling rate, with a 1/3 power law exponent at low polymer concentrations and low dioxane content for thermal histories driven by low undercoolings. At high undercoolings, the growth of the demixed domains significantly departs from the diffusive-like regime." @default.
- W2808957718 created "2018-06-29" @default.
- W2808957718 creator A5038043597 @default.
- W2808957718 creator A5044518346 @default.
- W2808957718 date "2018-06-18" @default.
- W2808957718 modified "2023-09-23" @default.
- W2808957718 title "Preparation of Poly(l-lactic acid) Scaffolds by Thermally Induced Phase Separation: Role of Thermal History" @default.
- W2808957718 cites W1563937934 @default.
- W2808957718 cites W1965127052 @default.
- W2808957718 cites W1966247730 @default.
- W2808957718 cites W1966517766 @default.
- W2808957718 cites W1972479726 @default.
- W2808957718 cites W1976851742 @default.
- W2808957718 cites W1977947034 @default.
- W2808957718 cites W1981123484 @default.
- W2808957718 cites W1981315183 @default.
- W2808957718 cites W1984775053 @default.
- W2808957718 cites W1986485290 @default.
- W2808957718 cites W1987154895 @default.
- W2808957718 cites W1989390929 @default.
- W2808957718 cites W1992153982 @default.
- W2808957718 cites W1995418081 @default.
- W2808957718 cites W1996057099 @default.
- W2808957718 cites W1996709540 @default.
- W2808957718 cites W2002643215 @default.
- W2808957718 cites W2004124574 @default.
- W2808957718 cites W2004836688 @default.
- W2808957718 cites W2006630773 @default.
- W2808957718 cites W2006974802 @default.
- W2808957718 cites W2007003138 @default.
- W2808957718 cites W2008447823 @default.
- W2808957718 cites W2012923356 @default.
- W2808957718 cites W2014313479 @default.
- W2808957718 cites W2017150999 @default.
- W2808957718 cites W2027885271 @default.
- W2808957718 cites W2028597802 @default.
- W2808957718 cites W2028860093 @default.
- W2808957718 cites W2029179649 @default.
- W2808957718 cites W2031449357 @default.
- W2808957718 cites W2031456411 @default.
- W2808957718 cites W2032977533 @default.
- W2808957718 cites W2033705358 @default.
- W2808957718 cites W2034884329 @default.
- W2808957718 cites W2039583786 @default.
- W2808957718 cites W2046528357 @default.
- W2808957718 cites W2051013988 @default.
- W2808957718 cites W2055303850 @default.
- W2808957718 cites W2055351552 @default.
- W2808957718 cites W2057723544 @default.
- W2808957718 cites W2057724290 @default.
- W2808957718 cites W2061790831 @default.
- W2808957718 cites W2067935007 @default.
- W2808957718 cites W2072263608 @default.
- W2808957718 cites W2072847654 @default.
- W2808957718 cites W2072889298 @default.
- W2808957718 cites W2073297095 @default.
- W2808957718 cites W2074693879 @default.
- W2808957718 cites W2075543804 @default.
- W2808957718 cites W2076575769 @default.
- W2808957718 cites W2079131848 @default.
- W2808957718 cites W2088113615 @default.
- W2808957718 cites W2088372953 @default.
- W2808957718 cites W2088503509 @default.
- W2808957718 cites W2094009987 @default.
- W2808957718 cites W2094315818 @default.
- W2808957718 cites W2095462882 @default.
- W2808957718 cites W2106035984 @default.
- W2808957718 cites W2119708685 @default.
- W2808957718 cites W2127403962 @default.
- W2808957718 cites W2129297913 @default.
- W2808957718 cites W2144246380 @default.
- W2808957718 cites W2145839891 @default.
- W2808957718 cites W2153055548 @default.
- W2808957718 cites W2154759858 @default.
- W2808957718 cites W2155679657 @default.
- W2808957718 cites W2156364379 @default.
- W2808957718 cites W2157976579 @default.
- W2808957718 cites W2162378558 @default.
- W2808957718 cites W2206901074 @default.
- W2808957718 cites W2336791403 @default.
- W2808957718 cites W40301670 @default.
- W2808957718 cites W4211251702 @default.
- W2808957718 cites W4211260717 @default.
- W2808957718 cites W49175325 @default.
- W2808957718 cites W2147203632 @default.
- W2808957718 doi "https://doi.org/10.3139/217.3511" @default.
- W2808957718 hasPublicationYear "2018" @default.
- W2808957718 type Work @default.
- W2808957718 sameAs 2808957718 @default.
- W2808957718 citedByCount "1" @default.
- W2808957718 countsByYear W28089577182020 @default.
- W2808957718 crossrefType "journal-article" @default.
- W2808957718 hasAuthorship W2808957718A5038043597 @default.
- W2808957718 hasAuthorship W2808957718A5044518346 @default.
- W2808957718 hasConcept C121332964 @default.
- W2808957718 hasConcept C127413603 @default.
- W2808957718 hasConcept C159985019 @default.
- W2808957718 hasConcept C178790620 @default.
- W2808957718 hasConcept C185592680 @default.
- W2808957718 hasConcept C192562407 @default.