Results 41 to 50 of about 184 (145)

Estudo da conservação das propriedades nutricionais da polpa de tucumã (Astrocaryum aculeatum) in natura em embalagens a vácuo

Brazilian Journal of Food Technology, 2017
Resumo O tucumã, também conhecido como tucumã-do-amazonas, é o fruto oriundo da palmeira Astrocaryum aculeatum e possui significativo potencial econômico local.
Sthéfanny Caroline Mendes Azevedo, Luana Maquiné Vieira, Takeshi Matsuura, Geverson Façanha da Silva, Sergio Duvoisin Junior, Patrícia Melchionna Albuquerque   +5 more
doaj   +1 more source

Pre‐contact and post‐colonial ecological legacies shape Surinamese rainforests

Ecology, Volume 105, Issue 5, May 2024.
Abstract Disturbances in tropical forests can have long‐lasting ecological impacts, but their manifestations (ecological legacies) in modern forests are uncertain. Many Amazonian forests bear the mark of past soil modifications, species enrichments, and fire events, but the trajectories of ecological legacies from the pre‐contact or post‐colonial ...
Nina H. Witteveen, Cheryl White, Barbara A. Sánchez‐Martínez, Annemarie Philip, Femke Boyd, Roemer Booij, Reyan Christ, Santosh Singh, William D. Gosling, Dolores R. Piperno, Crystal N. H. McMichael   +10 more
wiley   +1 more source

Physicochemical properties of tucumã (Astrocaryum aculeatum) powders with different carbohydrate biopolymers

LWT, 2018
Abstract This work investigated the physico-chemical properties of tucuma pulp (Astrocaryum aculeatum) encapsulated with different biopolymers. Gum arabic, Maltodextrin, Dextrin (Capsul®) and Modified Starch (SnowFlake®) were used as wall material. The pulp/wall material solution was prepared in an 85:15 ratio.
Renata S. Silva, Carolina de L. Santos, Josiana M. Mar, Ariane M. Kluczkovski, Jayne de A. Figueiredo, Soraia V. Borges, Amr M. Bakry, Edgar A. Sanches, Pedro H. Campelo   +8 more
openaire   +2 more sources

Vigna mungo (L.) Hepper as Heterogeneous Catalyst for Generation of Biodiesel from a Mixture of Multiple Oil Feedstocks

International Journal of Energy Research, Volume 2024, Issue 1, 2024.
A cost‐effective catalyst is essential to reduce the expenses of producing biodiesel. This study is aimed at utilizing the waste of the black gram (Vigna mungo (L.) Hepper) plant as an efficient catalyst for producing biodiesel from a blend of different edible and inedible oils.
Sujata Brahma, Bidangshri Basumatary, Bikash Chandra Mushahary, Siri Fung Basumatary, Bipul Das, Manickam Selvaraj, Sanjay Basumatary, Olubayo Babatunde   +7 more
wiley   +1 more source

Enhancing Pleurotus ostreatus P. Kumm cultivation on peel of the fruit of Astrocaryum aculeatum (Jacq.) G. Mey by investigating the influence of moisture and supplementation with wheat bran [PDF]

Brazilian Journal of Biology
This study investigates the impact of moisture and wheat bran supplementation on the biological efficiency (BE) and nutritional profile of Pleurotus ostreatus (Jacq.) P. Kumm cultivated on peels of Astrocaryum aculeatum G. Mey.
K. M. Lotas, R. S. K. Fonseca, J. C. M. Costa, A. C. A. Cortez, F. C. A. Souza, F. S. Fernandes, J. F. V. Ennes, J. P. A. Silva, L. M. Carneiro, E. S. M. Canto, S. E. Zelski, J. V. B. Souza, E. S. Souza   +12 more
doaj   +1 more source

Manufactured composition of Tucumã (Astrocaryum Aculeatum) endocarbus with thermoplastic polymer

, 2017
Cite as: AC Kieling, GP Santana. "Manufactured composition of Tucumã (Astrocaryum Aculeatum) endocarbus with thermoplastic polymer". In: Scientia Amazonia, Vol. 6, nº 3, 2017, pp. 24-30.
AC Kieling, GP Santana
openaire   +2 more sources

Emergência de plântulas de Astrocaryum aculeatum G. May. em função da temperatura e do período de embebição das sementes Emergence of Astrocaryum aculeatum seedlings according temperature and soaking period of seeds

Acta Amazonica, 2010
O presente trabalho teve por objetivo avaliar a emergência de plântulas de Astrocaryum aculeatum a partir de sementes submetidas a diferentes temperaturas e períodos de embebição.
Patrícia Nazáro, Sidney Alberto do Nascimento Ferreira   +1 more
doaj   +1 more source

Parâmetros genéticos de uma população de Astrocaryum aculeatum de ocorrência natural em área de pastagem em Roraima – Brasil

Revista de la Facultad de Agronomía, 2020
Os frutos de tucumã-do-Amazonas, a partir da massa fresca do mesocarpo, são tradicionalmente consumidos tanto in natura quanto para a fabricação de sorvetes e sucos.
Corrêa Léia de Jesus, Lêlisângela Carvalho da Silva, Keny Henrique Mariguele   +2 more
doaj   +1 more source

Propagação in vitro de tucumã do Amazonas In vitro propagation of Astrocarium aculeatum

Ciência Rural, 2013
O gênero Astrocaryum possui um grande número de espécies com potencial alimentício e produtoras de óleos. A espécie mais utilizada, o tucumã do Amazonas, é consumida em larga escala nos estados da região norte do Brasil e originado do extrativismo ...
Paulo Hercílio Viegas Rodrigues, Flávio Freires Ferreira, Glaucia Maria Bovi Ambrosano, Arlena Maria Guimarães Gato   +3 more
doaj  

Development, characterisation, stability study and antileukemic evaluation of nanoemulsions containing Astrocaryum aculeatum extract

Natural Product Research, 2020
The objective of this work was to produce and characterise nanoemulsions containing tucumã extract and to evaluate the performance of the nanostructure and the free compound regarding antitumor activity, cytotoxicity, and oxidative metabolism in NB4/APL cells. The nanoemulsions showed adequate physicochemical characteristics (average size approx.
Priscila Marquezan Copetti, Samanta da Silva Gündel, Pablo Sebastian Britto de Oliveira, Fernanda Reis Favarin, Andiara Prates Ramos, Francieli Guedes Pintos, Lauren Pappis, André Gündel, Alencar Kolinski Machado, Aline Ferreira Ourique, Michele Rorato Sagrillo   +10 more
openaire   +2 more sources