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Polyurethane networks from pentaerythritol-modified castor oil and lysine polyisocyanates: synthesis, mechanical, and thermal properties and in vitro degradationPoliuretanos obtenidos a partir de aceite de higuerilla modificado y poli-isocianatos de lisina: síntesis, propiedades mecánicas y térmicas y degradación in vitro
(Química Nova, 2014-08-11)
Biodegradable polyurethanes (PUR) were prepared from polyols derived from castor oil by transesterification of pentaerythritol-modified castor oil and lysine polyisocyanates (LDI and LTI). The polyurethanes obtained were ...
Desenvolvimento e avaliação de um método in vitro para estimar a degradabilidade das proteínas no rúmen
(Universidade Federal de Santa MariaBRZootecniaUFSMPrograma de Pós-Graduação em Zootecnia, 2009-02-13)
A set of assays was carried out to develop a method for estimating ruminal degradation of proteins based on ammonia production in vitro. Samples of soybean meal,
meat and bone meal, ryegrass (Lolium multiflorum) and cynodon ...
Síntese, caracterização e degradaçãoin vitro do Poli(L-ácido láctico)Synthesis, characterization andin vitro degradation of PLLA
(Associação Brasileira de Polímeros, 2006)
Effects of rumen fluid pre-incubation on in vitro proteolytic activity of enzymatic extracts from rumen microorganisms
(ELSEVIER SCIENCE BV, 2010)
Enzymatic extracts were prepared from rumen fluid (RF) either directly after collection or after incubation in enriched media and their proteolytic activities were measured and compared The objective of RF in vitro cultivation ...
In Vitro Degradation of Poly (L-co-D, L lactic acid) Containing PCL-T
(Assoc Brasil PolimerosSao CarlosBrasil, 2014)
Characterization of Poly (L-co-D,L Lactic Acid) and a Study of Polymer-tissue Interaction in Subcutaneous Implants in Wistar Rats
(Univ Fed Sao Carlos, Dept Engenharia MaterialsSao CarlosBrasil, 2013)