Results 71 to 80 of about 12,138 (192)

A dinâmica do mercado de açaí fruto no Estado do Pará: de 1994 a 2009

open access: yesRevista Ceres, 2013
O objetivo deste trabalho foi analisar a dinâmica do mercado de açaí fruto no Estado do Pará, no período de 1994 a 2009, mediante a estimação simultânea da demanda e da oferta, pelo Método de Momentos Generalizados (MMG).
Ana Karlla Magalhães Nogueira   +2 more
doaj   +1 more source

Fitness Factors and Microbial Behavior in Guarana Beverages

open access: yesJournal of Food Science, Volume 91, Issue 1, January 2026.
ABSTRACT Although recent studies have reported the presence of a variety of bacteria in guarana products, particularly in beverages from soda fountain machines, investigations into microbial behavior in the guarana production chain remain limited. This study evaluated the fitness and microbial growth of bacterial isolates from guarana‐based products ...
Dionisio Pedro Amorim‐Neto   +7 more
wiley   +1 more source

Açaí fruit production and carbon stock in managed plantations in Southeast of Roraima

open access: yesAgro@mbiente On-line, 2020
The quantification of the carbon stock present in fruits and residues from the manufacture of açaí pulp provides an estimate of the contribution of these key-species to the Amazonian ecosystem to maintain the Earth’s climatic balance.
Tiago Monteiro Condé   +2 more
doaj   +1 more source

From ‘Dirty Boots’ to ‘Distant Friends’: How A Colombian Social Intermediary Integrates Communities through Entrepreneurship

open access: yesJournal of Management Studies, Volume 63, Issue 1, Page 59-100, January 2026.
Abstract Through an abductive qualitative case study of a Colombian peacebuilding NGO, we explore how social intermediaries facilitate the integration of fragmented ex‐combatant and campesino communities. Our analysis reveals a three‐stage process by which the social intermediary simultaneously engages in enterprise‐focused and community‐focused ...
Andrea Caldwell Marquez   +3 more
wiley   +1 more source

Treatment and analysis of açai berry production waste: a study by the optics of eco-efficiency

open access: yesRevista Ambiente Contábil, 2020
Purpose: The main objective of this research was to find out with the açai berry sales establishments of the Belém Metropolitan Region – Pa. (RMB), which treatment has been assigned to wastes (açai berry pits) by the açai beaters, having as analysis ...
Marcia Athayde Moreira   +1 more
doaj   +1 more source

Elaboration and characterization of snack bars made with ingredients from the Amazon [PDF]

open access: yesActa Amazonica, 2017
Snack bars were launched on the market as an alternative for people seeking healthier food options. They are popular portable snacks commonly eaten between meals. This study aimed to develop snack bars made with tapioca flour, Brazil nut and native fruit
Isadora Cordeiro dos PRAZERES   +3 more
doaj   +1 more source

Açai (Euterpe oleracea) in the Amazon: until when a non-timber forest product? [PDF]

open access: yes, 2019
Until the 1990s the açai was a product basically of local consumption in the states or the Brazilian Amazon, being even known as "food of the poor". Since then, following the expansion of its market, the exploitation or this fruit has undergone numerous ...
Cialdella, Nathalie, Diniz, Janaina
core  

Cooperative learning in a Engineering Teaching Framework: an introductory experience to Teamworking [PDF]

open access: yes, 2013
Proyecto de Innovación Educativa PIE13-021: Aprendizaje Cooperativo/Colaborativo en el ámbito de la Ingeniería (ACAI)La enseñanza universitaria en el ámbito de la Ingeniería ha estado tradicionalmente orientada al trabajo individual del alumno, lo cual ...
García-Berdonés, Carmen   +5 more
core   +4 more sources

The Spread of Chinese-character Culture on the Silk Road During the Tang Dynasty

open access: yesContemporary Social Sciences, 2017
The spread of Chinese characters and Chinese classic works during the Tang Dynasty presented diversified discourses of acceptance and development in different periods and regions.
Zheng Acai
doaj   +1 more source

ACAI: Protecting Accelerator Execution with Arm Confidential Computing Architecture

open access: yes, 2023
Extended version of the Usenix Security 2024 ...
Sridhara, Supraja   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy