Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Luclecia D. Nunes"'
Publikováno v:
Química Nova, Vol 48, Iss 2 (2024)
The training of Chemistry teachers in Brazil has been researched for a few decades and studies point out to training gaps that reverberate in teaching, especially in basic education. One of the contents covered in this step and which is part of the h
Externí odkaz:
https://doaj.org/article/1abf420763614dac98cd483d8cdc8c66
Autor:
Guilherme W. Tavares, Luclecia D. Nunes, Hernane T. Barcelos, Edesio F. C. Alcantara, Alexandre G.S. Prado
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 106:421-425
Silica gel was modified by silanization reaction followed by functionalization of histamine in a heterogeneous route. These materials were characterized by elementary nitrogen and chloride analyses, porosity, thermogravimetry, and infrared. The funct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c443109b09f650613537f32f93c1426d
https://doi.org/10.1007/s10973-011-1541-6
https://doi.org/10.1007/s10973-011-1541-6