Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sandro R. Giacomelli"'
Autor:
Cristiano Ragagnin de Menezes, Jane Manfron Budel, Juliano Smanioto Barin, Sandro R. Giacomelli, Roger Wagner, Raquel Guidetti Vendruscolo, Cláudia Smaniotto Barin, Bruna Tischer
Publikováno v:
Chemical Papers. 71:753-761
Grinding methods were evaluated aiming to determine yield and composition of essential oils (EOs) from Baccharis articulata (Lam) Pers., called as carqueja, a native plant from South Brazil. Cryogenic, knife (with and without cooling) and ball mills
Autor:
Sandro R. Giacomelli, Angélica Signor Vestena, Caroll Schneider Cezarotto, Maria Helena Vendruscolo, Tatiana Emanuelli, Luana Mota Ferreira, Ritiel Corrêa da Cruz, Letícia Cruz, Luana Haselein Maurer, Verciane Cezarotto
Publikováno v:
Molecules, Vol 22, Iss 10, p 1603 (2017)
Molecules; Volume 22; Issue 10; Pages: 1603
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules; Volume 22; Issue 10; Pages: 1603
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
The effect of variation of harvest season and cultivar on the total phenolic content (TPC), total flavonoid content (TFC), HPLC-UV/DAD profile and antioxidant properties in Vaccinium ashei (Rabbiteye blueberry) leaves grown in Brazil was evaluated. T
Autor:
Cristiano Ragagnin de Menezes, Alexandre José Cichoski, Juliano Smanioto Barin, Sandro R. Giacomelli, Bruna Nichelle Lucas, Roger Wagner, Daniele de Freitas Ferreira, Flávia Michelon Dalla Nora
Publikováno v:
Ciência Rural, Vol 47, Iss 8
Ciência Rural, Volume: 47, Issue: 8, Article number: e20170045, Published: 10 JUL 2017
Ciência Rural v.47 n.8 2017
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Ciência Rural, Volume: 47, Issue: 8, Article number: e20170045, Published: 10 JUL 2017
Ciência Rural v.47 n.8 2017
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Essential oil extraction is commonly carried out by using the hydrodistillation method, which is described in official compendia of food quality control and medicinal plants. Despite the widespread use of this method, few studies have evaluated the e
Autor:
Sandro R. Giacomelli, Sydney Hartz Alves, Maria Rosa Chitolina Schetinger, Carlos Eduardo Blanco Linares, Delsi Altenhofen, Vera Maria Morsch
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 46, Iss 6, Pp 752-758 (2013)
Revista da Sociedade Brasileira de Medicina Tropical v.46 n.6 2013
Revista da Sociedade Brasileira de Medicina Tropical
Sociedade Brasileira de Medicina Tropical (SBMT)
instacron:SBMT
Revista da Sociedade Brasileira de Medicina Tropical, Volume: 46, Issue: 6, Pages: 752-758, Published: DEC 2013
Revista da Sociedade Brasileira de Medicina Tropical v.46 n.6 2013
Revista da Sociedade Brasileira de Medicina Tropical
Sociedade Brasileira de Medicina Tropical (SBMT)
instacron:SBMT
Revista da Sociedade Brasileira de Medicina Tropical, Volume: 46, Issue: 6, Pages: 752-758, Published: DEC 2013
Introduction Candida dubliniensis, a new species of Candida that has been recovered from several sites in healthy people, has been associated with recurrent episodes of oral candidiasis in AIDS and HIV-positive patients. This species is closely relat
Autor:
Verciane Cezarotto, Sandro R. Giacomelli, Fernando Teixeira Nicoloso, Daniela Brondani, Rejane Flores
Publikováno v:
In Vitro Cellular & Developmental Biology - Plant. 46:210-217
The aim of this study was to investigate both a mass in vitro propagation system and the β-ecdysone content in roots and aerial parts of Pfaffia glomerata and Pfaffia tuberosa. Nodal segments of two genotypes (BRA and JB-UFSM) of P. glomerata, origi
Autor:
Ionara I. Dalcol, Sandro R. Giacomelli, Ademir F. Morel, Graciela Maldaner, Claudia M. Garcia, Wellington de Abreu Gonzaga, Ubiratan F. da Silva
Publikováno v:
Phytochemistry. 65:933-937
The isolation and structure determination of cyclic peptide alkaloids, discarine-M and discarine-N, along with seven known cyclic peptide alkaloids, adouetine-Y', franganine, frangulanine, discarines-A, -B, -C, and -D from the root bark of Discaria a
Autor:
Sandro R. Giacomelli, Andréia D. Weber, Solange C. S. M. Hoelzel, Ionara I. Dalcol, Ademir F. Morel, Wellington de Abreu Gonzaga
Publikováno v:
Planta Medica. 69:371-374
Two new dihydrobenzophenanthridine-type alkaloids, 6-methoxy dioxolo[4',5':4,5]benzo[c] dioxolo[4,5- j]phenanthridine (1) and 2,3,13-trimethoxy-5,11a-dihydro dioxolo[4',5':4,5]benzo[c]phenanthridine (2) were isolated from the stem bark of Zanthoxylum
Autor:
J. Schmidt, Ionara I. Dalcol, Graciela Maldaner, Caroline Stücker, Ludger A. Wessjohann, Sandro R. Giacomelli, Ademir F. Morel, Claudia Marasciulo
Publikováno v:
Planta Medica. 73:499-501
Two new triterpenoids, named gouanic acid A ( 1) and gouanic acid B ( 2), were isolated from the aerial parts of GOUANIA ULMIFOLIA, along with six known compounds. The structures of the new compounds were determined by spectroscopic methods, mainly N
Autor:
Euclésio Simionatto, Carlos Eduardo Blanco Linares, Sandro R. Giacomelli, Janaina T. Facco, Ademir F. Morel
Publikováno v:
Journal of the Chilean Chemical Society, Volume: 57, Issue: 3, Pages: 1240-1243, Published: 2012
Journal of the Chilean Chemical Society v.57 n.3 2012
SciELO Chile
CONICYT Chile
instacron:CONICYT
Journal of the Chilean Chemical Society v.57 n.3 2012
SciELO Chile
CONICYT Chile
instacron:CONICYT
The essential oils obtained by hydrodistillation from samples of propolis manufactured in three regions of Rio Grande do Sul State at Brazil, were analyzed through CG, CG-MS and chiral phase gas chromatography (CPGC). These analyses display the prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a89c5c220a0f20543e9f23a19c2c33e0
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000300009&lng=en&tlng=en
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000300009&lng=en&tlng=en
Autor:
Sandro R. Giacomelli, Ubiratan F. da Silva, Fabiana C. Missau, Nilo Zanatta, Ademir F. Morel, Marco A. Mostardeiro, Ionara I. Dalcol
Publikováno v:
Journal of Natural Products. 64:997-999
Two new cyclopeptides, named discarene C (1) and discarene D (2), have been isolated from the bark of Discaria americana, along with seven known cyclopeptide alkaloids. The structures of the new compounds were determined by spectroscopic methods, mai