Results 51 to 60 of about 11,997 (265)

Nanopartículas Poliméricas en Dermocosmética [PDF]

, 2015
Indexación: Web of Science; Scielo.Recent advances in the fields of biomaterials and nanotechnology have allowed the development of advanced nanoparticles for biomedical applications. Despite a vast number of nanostructures such as liposomes, solid­lipid
Bahamonde-Norambuena, D., Cantin, Mario, Molina-Pereira, A., Muñoz, M., Vilos, Cristian, Zepeda, Katherine   +5 more
core   +1 more source

Influence of PCL and PHBV on PLLA Thermal and Mechanical Properties in Binary and Ternary Polymer Blends

Molecules, 2022
PLLA, PCL and PHBV are aliphatic polyesters which have been researched and used in a wide range of medical devices, and all three have advantages and disadvantages for specific applications.
Raasti Naseem, G. Montalbano, M. German, A. Ferreira, P. Gentile, K. Dalgarno   +5 more
semanticscholar   +1 more source

Biodegradable PBAT/PLA blend with bioactive MCPA-PHBV conjugate suppresses weed growth [PDF]

, 2018
This document is confidential and is proprietary to the American Chemical Society and its authors. Do not copy or disclose without written permission.The herbicide 2-methyl-4-chlorophenoxyacetic acid (MCPA) conjugated with poly(3-hydroxybutyrate-co-3 ...
Adamus, Grazyna, Baldwin, Timothy C., Bretz, Inna, Hill, David, Jiang, Guozhan, Johnston, Brian, Khan, Habib R., Kowalczuk, Marek M., Kwiecień, Iwona, Pennetta, Valentina, Radecka, Iza   +10 more
core   +1 more source

Development of a PHBV nanoparticle as a peptide vehicle for NOD1 activation

Drug Delivery, 2021
NOD1 is an intracellular receptor that, when activated, induces gene expression of pro-inflammatory factors promoting macrophages and neutrophils recruitment at the infection site.
Mauricio Cabaña-Brunod, Pablo A. Herrera, Valeria Márquez-Miranda, Felipe M. Llancalahuen, Yorley Duarte, Danilo González-Nilo, Juan A. Fuentes, Cristián Vilos, Luis Velásquez, Carolina Otero   +9 more
doaj   +1 more source

Hemocompatibility and cytotoxicity of small-diameter bioabsorbable tissue-engineered vascular grafts depending on anti-thrombogenic and antimicrobial coating

Russian Open Medical Journal, 2021
Anti-thrombogenic and antimicrobial coatings of polymer grafts constitute a promising approach to preventing infection and thrombosis of vascular grafts.
Eugenia O. Krivkina, Elena A. Velikanova, Eugenia A. Senokosova, Maryam Yu. Khanova, Tatyana V. Glushkova, Larisa V. Antonova, Leonid S. Barbarash   +6 more
doaj   +1 more source

Determinantal probability measures [PDF]

, 2002
Determinantal point processes have arisen in diverse settings in recent years and have been investigated intensively. We study basic combinatorial and probabilistic aspects in the discrete case.
Lyons, Russell
core   +5 more sources

Multifunctional, Robust, and Porous PHBV—GO/MXene Composite Membranes with Good Hydrophilicity, Antibacterial Activity, and Platelet Adsorption Performance

Polymers, 2021
The limitations of hydrophilicity, strength, antibacterial activity adsorption performance of the biobased and biocompatible polymer materials, such as polyhydroxyalkanoates (PHAs), significantly restrict their wider applications especially in medical ...
Yuandong Wu, Weishuang Zheng, Yin Xiao, B. Du, Xingru Zhang, Min Wen, Chen Lai, Yi Huang, L. Sheng   +8 more
semanticscholar   +1 more source

Comparative Investigation of Mechanical–Physical Characteristics of Biodegradable and Non-Degradable Yarns

AUTEX Research Journal, 2014
This article presents the results from investigations of tensile tests, absorbency test and degradation test of biodegradable and non- or partly biodegradable yarns produced from pure poly hydroxybutyrate-co-valerate (PHBV), poly (lactide acid) (PLA ...
Krikštanavičienė Kira, Stanys Sigitas, Jonaitienė Vaida   +2 more
doaj   +1 more source

Air-jet spun PHBV/PCL blend tissue engineering scaffolds exhibit improved mechanical properties and cell proliferation

Results in Materials, 2023
This study aimed to optimize the preparation parameters for air-jet spun blended poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and polycaprolactone (PCL) submicron fibrous scaffolds. Blends of PHBV and PCL were made using different weight ratios of
Sumama Nuthana Kalva, Yogesh B. Dalvi, Noorunnisa Khanam P, Ruby Varghese, Imran Ahammed, Robin Augustine, Anwarul Hasan   +6 more
doaj   +1 more source

Assessing the influence of the carbon source on the abatement of industrial N2O emissions coupled with the synthesis of added-value bioproducts [PDF]

, 2017
Producción CientíficaThe continuous abatement of a synthetic N2O emission from a nitric acid plant coupled with the simultaneously production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) copolymer and the coenzyme Q10 (CoQ10) in a bubble column
Barriguín García, Gonzalo, Frutos, Osvaldo D., Lebrero Fernández, Raquel, Muñoz Torre, Raúl   +3 more
core   +2 more sources