Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Javier Ignacio Amalvy"'
Autor:
María Gabriela Echeverría, Oscar Ricardo Pardini, María Valeria Debandi, Nora Judit François, Marta Edith Daraio, Javier Ignacio Amalvy
Publikováno v:
Polímeros, Vol 25, Iss 4, Pp 336-343 (2015)
AbstractA pH-sensitive blend of polyurethane (PU) and poly(2-(diethyl amino)ethyl methacrylate (PDEA) with good film-forming capacity was prepared from the corresponding aqueous dispersions. The polymer matrix was first characterized by using FTIR, D
Externí odkaz:
https://doaj.org/article/2f11d4f8265b45d9ae9311e1295a40f6
Publikováno v:
Journal of Drug Delivery Science and Technology. 51:45-54
pH-responsive hydrogels prepared by copolymerization between 2-hydroxyethyl methacrylate (HEMA) and 2-(diisopropylamino)ethyl methacrylate (DPA) appear to be a promising system for controlling Dexamethasone 21-disodium phosphate (DXP) release behavio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::370054a5705438a7b0a4f56bcf57309a
https://doi.org/10.1016/j.jddst.2019.02.018
https://doi.org/10.1016/j.jddst.2019.02.018
Autor:
Javier Ignacio Amalvy, Paula Andrea Faccia, Francisco Martín Pardini, Alvaro Iregui, Lourdes Irusta, Alba González
Several life-threatening diseases such as malaria, dengue or zika are transmitted by mosquito bites. Although there are several products available for personal protection against mosquitoes, the adequate efficacy of natural insect repellents (NIR) or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f34e56ad6adeccb2c446f91dd494925
Publikováno v:
International Journal of Polymer Analysis and Characterization. 24:63-74
The incorporation of antimicrobials in foods by means of the use of films where they are entrapped collaborates to decrease their diffusion rate. In this work, the physicochemical properties of starch-based films loaded with 1% wt. natamycin were ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::445c697f4ff7b519d9e519444a64bb1f
https://doi.org/10.1080/1023666x.2018.1517200
https://doi.org/10.1080/1023666x.2018.1517200
Publikováno v:
International Journal of Polymer Analysis and Characterization. 23:207-225
This article describes the synthesis and characterization of stimuli-sensitive hybrid films using 2-(diisopropylamino)ethyl methacrylate (DPA), and a polyurethane (PU) base on isophorone diisocyanate. Hybrid films with different amounts of DPA presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::870f7d5111d79b89e600ce3f2c672e26
https://doi.org/10.1080/1023666x.2017.1416998
https://doi.org/10.1080/1023666x.2017.1416998
Autor:
Leandro N. Monsalve, Mariano Martin Escobar, Sunil Kapadia, Fabricio N. Molinari, Verónica Riechert, Emanuel Bilbao, Reinhard R. Baumann, Javier Ignacio Amalvy
Publikováno v:
Sensors and Actuators B: Chemical. 346:130558
pH sensors are extremely useful in various applications such as health, food and environmental monitoring. Due to this fact the development of planar, low-cost and high-performance pH sensors that can be fabricated in large scale are highly appreciat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d984803d25dd0debc5649d222a7bed85
https://doi.org/10.1016/j.snb.2021.130558
https://doi.org/10.1016/j.snb.2021.130558
Publikováno v:
Marine Pollution Bulletin. 168:112382
The objective was to establish possible temporal patterns in the microplastics (MPs) abundance in the water and in the intertidal sediment in an urbanized location of the Rio de la Plata estuary (Argentina), in relation to environmental factors. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67f99edb56107c19317f95ad2d17b035
https://doi.org/10.1016/j.marpolbul.2021.112382
https://doi.org/10.1016/j.marpolbul.2021.112382
Autor:
Cesar Aguzzoli, Otávio Bianchi, Israel Krindges, Carlos A. Figueroa, Javier Ignacio Amalvy, Cesar Henrique Wanke, Pedro Antonio Ourique
Publikováno v:
Progress in Organic Coatings. 108:15-24
This study explores the synthesis of hybrid polyurethane (PU)–urea obtained from air-oxidized soybean oil. The effect of the oxidation time of the soybean oil on the production of soy poliol and hybrid PU–urea films employing (3-aminopropyl) trim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d9161979b6c65d7ae1c430cde59a2c4
https://doi.org/10.1016/j.porgcoat.2017.04.002
https://doi.org/10.1016/j.porgcoat.2017.04.002
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A study of the structural changes at micro- and nano-scale in a chitosan matrix after the adsorption of different metal ions is presented. Toward this aim, samples of chitosan films soaked in different concentrations of copper(II) and chromium(VI) aq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d447e6de5b053168731db1827507fce
https://www.sciencedirect.com/science/article/pii/S0144861719306472
https://www.sciencedirect.com/science/article/pii/S0144861719306472
Autor:
Oscar Ricardo Pardini, Nora Cristina Bertola, Lucía del Sol González Forte, Javier Ignacio Amalvy
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
CIC Digital (CICBA)
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
Universidad Nacional de La Plata
instacron:UNLP
CIC Digital (CICBA)
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
En la actualidad, existe una tendencia creciente de utilizar polímeros naturales por las características de ser renovables, biocompatibles, biodegradables y en muchos casos económicamente viables en aplicaciones varias. En particular los almidones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff33103a651fdd9e86cd8daac797d2f6
https://doi.org/10.35537/10915/59621
https://doi.org/10.35537/10915/59621