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Antonio Baraybar-Fernández, Sandro Arrufat-Martín and Rainer Rubira-García
The aim of the study is to analyze the communication management strategies of the top 40 hotel companies, in terms of turnover, using their corporate accounts on social networks during the Easter holiday campaign in 2021 and 2022. By using apps such as ?...
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Shirani Kaori Haraguchi, Adriano Antonio Silva, Ernandes Taveira Tenório-Neto, Gizilene Maria de Carvalho, Edvani Curti Muniz, Adley Forti Rubira
Pág. 747 - 755
This work describes the synthesis of glycerol-derived polyurethane nanocomposite films containing unmodified cellulose nanowhiskers (CNW) or hexamethylene diisocyanate-modified cellulose nanowhiskers (HDICNW) as a mechanical support. Cellulose was ...
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Adriana Cristina Wenceslau, Adley Forti Rubira, Edvani Curti Muniz
Pág. 233 - 241
IPN hydrogels based on chemically modified poly(vinyl alcohol) (or PVA-Ma), with different degrees of substitution (DS), and poly(N-isopropylacrylamide) (or PNIPAAm) were obtained and characterized through measures of LCST, swelling ratio and mechan...
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Aline Aparecida de Oliveira Barbosa, Ana Claudia Ueda, Juliana Emiko Itako, Edvani Curty Muniz, Nanci Pinheiro Povh, Adley Forti Rubira
Pág. 27 - 31
O polímero poli(tereftalato de etileno) ? PET ? tem tido suas propriedades de superfície modificadas, visando às mais diversas aplicações. O dióxido de carbono supercrítico (CO2SC) tem um grande potencial para a modificação e o processamento de polímeros...
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