Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Emily Chávez"'
Publikováno v:
Revista Técnica de la Facultad de Ingeniería, Vol 21, Iss 1 (2011)
Véase archivo PDF
Externí odkaz:
https://doaj.org/article/a616f241449b4712827f55ff2ee6443c
Autor:
Kia Caldwell, Emily Chávez
Engaging the African Diaspora in K-12 Education provides in-service and pre-service teachers with valuable information and resources related to African diaspora communities in the United States, Europe, and Latin America. This unique anthology fills
Autor:
Alfonso Chirinos-Padron, Norman S. Allen, Michel DePoortere, Emily Chávez, Petra H. Hernández, Constantine Vasiliou
Publikováno v:
European Polymer Journal. 23:935-940
The oxidative degradation of two high density polyethylene (HDPE) samples, differing in unsaturation and metal impurity content, is examined using thermogravimetry (TGA), differential scanning calorimetry (DSC), viscometry and infra-red (i.r.) spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa74cba867a699d720cb5c3c0687e67f
https://doi.org/10.1016/0014-3057(87)90036-x
https://doi.org/10.1016/0014-3057(87)90036-x
Publikováno v:
Polymer Degradation and Stability. 25:101-119
The interaction between three commercial hindered amines, Tinuvin 770, Hostavin TM N20 and Cyasorb UV 3346, and two commercial nickel complexes, Robac Ni PD and Ferro AM 205, in polypropylene (PP), is examined using isothermal TGA, second derivative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::683f1804462cfc9db2bcc255c4b97a6a
https://doi.org/10.1016/s0141-3910(89)81003-1
https://doi.org/10.1016/s0141-3910(89)81003-1