Results 21 to 30 of about 101,875 (297)

The Effects of Blending Ratio of Poly(lactic acid)/POSS Cored Star Poly(ε-caprolactone) Biopolymers

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry, 2020
A8-type eight-arm star-shaped poly(ε-caprolactone) (PCL) polymers with polyhedral oligomeric silsesquioxane (POSS) (SP) core having different molecular weight with different chain lengths (n=10, 20, 30, and 50 repeating units) were synthesized via arm ...
Merve Dandan Doğancı
doaj   +1 more source

Semantic localization in the PCL library [PDF]

open access: yesRobotics and Autonomous Systems, 2016
19 pages, 6 figures, ISSN 0921 ...
Jesus Martínez-Gómez   +3 more
openaire   +4 more sources

Hydrolytic and Thermal Degradation of PCL and PCL/Bentonite Compounds [PDF]

open access: yesMaterials Research, 2016
Poly(Ɛ-caprolactone)/montmorillonite (PCL/MMT) and Poly(Ɛ-caprolactone)/organo-modified montmorillonite (PCL/OMMT) compounds at 3% w/w clay content were prepared by melting mixing. The effect of MMT and OMMT on the degradability of PCL injected specimens was investigated in vacuum at 40oC for up to 45 days and in aqueous medium at 40oC for up to 45 ...
França, Danyelle Campos   +4 more
openaire   +4 more sources

FT-IR Characterization of Antimicrobial Hybrid Materials through Sol-Gel Synthesis

open access: yesApplied Sciences, 2020
Silica/polycaprolactone and titania/polycaprolactone hybrid organic/inorganic amorphous composites were prepared via a sol-gel method starting from a multi-element solution containing tetramethyl orthosilicate (TMOS) or titanium butoxide (TBT ...
Michelina Catauro   +2 more
doaj   +1 more source

Preparation and characterization of PCL polymeric scaffolds coated with chitosan/ bioactive glass/gelatin nanoparticles using the tips methodology for bone tissue engineering [PDF]

open access: yesNanomedicine Journal, 2019
Objective(s): The present study aimed to prepare polycaprolactone (PCL) scaffolds with high porosity and pore interconnectivity, in order to copy the microstructure of natural bones using the thermally induced phase separation (TIPS) technique. Materials
Gholamreza Savari Kozehkonan   +5 more
doaj   +1 more source

Preparation and properties of biocompatible PCL-PEG-PCL(PCEC) [PDF]

open access: yesAIP Conference Proceedings, 2019
In this work, the ring-opening polymerization of e-caprolactone was performed, and the structure and properties of the copolymer were characterized. Copolymerization of PEG into PCL is expected to improve the hydrophilicity and degradation properties of PCL. In our study. We have studied the effect of various factors on the block polymer of PCL-PEG-PCL
Yazhi Zhu, Mingqiang Zhong, Feng Chen
openaire   +1 more source

Structural, item, and test generalizability of the psychopathology checklist - revised to offenders with intellectual disabilities [PDF]

open access: yes, 2010
The Psychopathy Checklist–Revised (PCL-R) is the most widely used measure of psychopathy in forensic clinical practice, but the generalizability of the measure to offenders with intellectual disabilities (ID) has not been clearly established.
Michie, Christine   +6 more
core   +1 more source

Tibiofemoral and patellofemoral joint 3D-kinematics in patients with posterior cruciate ligament deficiency compared to healthy volunteers [PDF]

open access: yes, 2012
Background: The posterior cruciate ligament (PCL) plays an important role in maintaining physiological kinematics and function of the knee joint. To date mainly in-vitro models or combined magnetic resonance and fluoroscopic systems have been used for ...
Ulrich Lenze   +15 more
core   +2 more sources

ON THE COMBINATION OF GRAPHITE NANOPLATELETS WITH PCL

open access: yes, 2021
The issue to improve the properties and to expand the application fields of biopolymers, such as poly(ε-caprolactone) (PCL), which is the object of the present work, represents a significant challenge of the Circular Economy.
GIACOMO DAMONTE   +4 more
core   +1 more source

IGF-1-releasing PLGA nanoparticles modified 3D printed PCL scaffolds for cartilage tissue engineering

open access: yesDrug Delivery, 2020
The aim of this study is to fabricate and test a 3D-printed PCL scaffold incorporating IGF-1-releasing PLGA nanoparticles for cartilage tissue engineering. IGF-1 loaded PLGA nanoparticles were produced by the double-emulsion method, and were incorporated
Peiran Wei   +5 more
doaj   +1 more source

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