A comparative study of three-dimensional printing directions: The degradation and toxicological profile of a PLA/PHA blend (Record no. 53643)

MARC details
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fixed length control field 01945nam a2200313Ia 4500
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control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162432.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-19518
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245 10 - TITLE STATEMENT
Title A comparative study of three-dimensional printing directions: The degradation and toxicological profile of a PLA/PHA blend
490 0# - SERIES STATEMENT
Volume/sequential designation Polymer degradation and stability, 152, p.191-207, 2018
520 3# - SUMMARY, ETC.
Summary, etc. The use of biobased plastics is of great importance for many applications. Blending thermoplastic polylactide (PLA)with polyhydroxyalkanoate (PHA)enables the formulation of a more mechanically powerful material and this enables tailored biodegradation properties. In this study we demonstrate the 3D printing of a PLA/PHA blend as a potential candidate for biocompatible material applications. The filament for 3D printing consisted of PHA, which contains predominantly 3-hydroxybutyrate units and a small amount of 3-hydroxyvalerate units, as revealed by multistage mass spectrometry (ESI-MSn). This research found that the properties of 3D printed species before and during abiotic degradation are dependent on printing orientation. Furthermore, the 3D printed specimens exhibited good biocompatibility with HEK293?cells, indicating real promise as biological scaffolds for tissue engineering applications.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element THREE-DIMENSIONAL PRINTING
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element LAYER ORIENTATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element DEGRADATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element (BIO)DEGRADABLE POLYESTER
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element TOXICITY TEST
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CELL PROLIFERATION
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ausejo, J. G.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Rydz, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Musiol, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Sikorska, W.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Sobota, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wlodarczyk, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Kowalczuk, M.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1BD9pcny9RgB2rkeWB2bQjC9xUwxZgHr_/view?usp=drivesdk">https://drive.google.com/file/d/1BD9pcny9RgB2rkeWB2bQjC9xUwxZgHr_/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-19518 25.06.2025 25.06.2025 Documentos solicitados