Results 21 to 30 of about 165,650 (289)

Preparation, Characterization and Prophylactic Study of New Microsphere Containing Doxycycline against Diseases of Shrimp

open access: yesIraqi Journal of Pharmaceutical Sciences, 2017
Therapeutically and prophylactically using Microspheres containing doxycycline isolated from shell of shrimp. Low molecule weight poly lactic acid was prepared.
Raheem J. Mehsin   +3 more
doaj   +3 more sources

Development of a Basement Membrane Substitute Incorporated Into an Electrospun Scaffold for 3D Skin Tissue Engineering [PDF]

open access: yes, 2014
yesA major challenge in the production of 3D tissue engineered skin is the recreation of the basement membrane region to promote secure attachment and yet segregation of keratinocytes from the dermal substitute impregnated with fibroblasts.
Bullock, A.J.   +5 more
core   +1 more source

Novel trends in poly (lactic) acid hybrid bionanocomposites

open access: yesCleaner Materials, 2021
The advent of nanotechnology has engineered great interest in synthetic biopolymer-based nanocomposites for use in tissue engineering scaffolds, automotives, pharmaceuticals, and so on, due to enhanced mechanical behavior, flexible biodegradation ...
Christopher Igwe Idumah   +2 more
doaj   +1 more source

Change in thermal transitions and water uptakes of poly(l-lactic acid) blends upon hydrolytic degradation

open access: yesData in Brief, 2017
This article reports experimental data related to the research article entitled “Poly(malic acid-co-l-lactide) as a Superb Degradation Accelerator for Poly(l-lactic acid) at Physiological Conditions” (H.T. Oyama, D. Tanishima, S.
Hideko T. Oyama   +2 more
doaj   +1 more source

Interactions, structure and properties in poly(lactic acid)/thermoplastic polymer blends [PDF]

open access: yes, 2014
Blends were prepared from poly(lactic acid) (PLA) and three thermoplastics, polystyrene (PS), polycarbonate (PC) and poly(methyl methacrylate) (PMMA). Rheological and mechanical properties, structure and component interactions were determined by various ...
Imre, Balázs   +2 more
core   +2 more sources

Development of 5-FU Loaded poly lactic-co-glycolic acid Nanoparticles for Treatment of Lung Cancer

open access: yesIraqi Journal of Pharmaceutical Sciences, 2022
Non-Small Cell Lung Cancer (NSCLC) accounts for about 84% of all lung cancer types diagnosed so far. Every year, regardless of gender, the NSCLC targets many communities worldwide. 5-Fluorouracil (5-FU) is a uracil-analog anticancer compound.
Sankha Bhattacharya
doaj   +1 more source

How to combine a hydrophobic matrix and a hydrophilic filler without adding a compatibilizer – Co-grinding enhances use properties of renewable PLA-starch composites [PDF]

open access: yes, 2012
In order to avoid the use of compatibilizers or plasticizers, co-grinding was performed to produce PLA – starch composite materials. Fragmentation and agglomeration phenomena were analysed to propose a production mechanism.
Gallego Leis, Nora   +3 more
core   +1 more source

Poly‐D,L‐lactic acid polymer and cochlear implantation

open access: yesClinical Case Reports, 2022
This case report describes a peculiar and innovative fixing procedure with a Poly‐D,L‐lactic acid (PDLLA) polymer in the unusual case of magnet dislodgment and rupture of the cochlear implant (CI) silicone sheath holding the magnet.
Federica Di Berardino   +7 more
doaj   +1 more source

Eco-friendly approach and potential biodegradable polymer matrix for WPC composite materials in outdoor application [PDF]

open access: yes, 2019
Blends based on high density polyethylene (HDPE) and poly(lactic) acid (PLA) with different ratios of both polymers were produced: a blend with equal amounts of HDPE and PLA, hence 50 wt.% each, proved to be a useful compromise, allowing a high amount of
Massardier, Valerie   +2 more
core   +1 more source

High-density information storage in an absolutely defined aperiodic sequence of monodisperse copolyester [PDF]

open access: yes, 2020
Synthesis of a polymer composed of a large discrete number of chemically distinct monomers in an absolutely defined aperiodic sequence remains a challenge in polymer chemistry.
A Extance   +49 more
core   +1 more source

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