Results 71 to 80 of about 7,812 (153)

MIND diet, cerebrovascular health, and cognition among community‐dwelling older adults

open access: yesAlzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION Understanding of the Mediterranean–Dietary Approaches to Stop Hypertension Intervention for Neurodegenerative Disease (MIND) diet's association with cerebral arteriosclerosis, and whether cerebrovascular outcomes link diet to cognition is limited. METHODS We included 713 participants (81 ± 7.2 years old, 77% female, 16 ± 2.9 years
Puja Agarwal   +11 more
wiley   +1 more source

The nutritional profile comparison between the white and purple Açaí in the mesoregions of Pará, Brazil

open access: yesFrontiers in Nutrition
The study targeted to compare the nutritional profile of two varieties of açaí, the white and purple, found in different mesoregions of Pará, Brazil. The research focused on analyzing levels of total phenolics, total anthocyanins, antioxidant capacity ...
Rosemary Maria Pimentel Coutinho   +8 more
doaj   +1 more source

Aceitação sensorial de néctar misto de açaí e cupuaçu elaborado com polpa de açaí parcialmente desengordurada. [PDF]

open access: yes, 2013
O objetivo desse trabalho foi avaliar sensorialmente néctares mistos de açaí e cupuaçu fabricados a partir de polpa de açaí integral ou parcialmente desengordurada.
FERNANDES, E. T. M. B.   +4 more
core  

Efficient Solketal Synthesis via Acetalization Using Sulfonated Carbon From Lavender Leaf Waste After Essential Oil Extraction

open access: yesChemistry &Biodiversity, Volume 23, Issue 8, August 2026.
Sulfonated carbon catalysts were synthesized from lavender leaf waste after essential oil extraction via hydrothermal carbonization (HTC). Under mild, low‐energy conditions, the catalyst achieved 97% glycerol conversion and 98% solketal selectivity. This approach valorizes agricultural residues and crude glycerol from biodiesel production, contributing
Julianne A. Bruno   +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

Social, Technological, Economic, and Policy Factors in the Circular Economy Transition in Brazil

open access: yesSustainable Development, Volume 34, Issue 4, Page 4683-4703, August 2026.
ABSTRACT A well‐functioning circular economy (CE) integrates resilience across economic, environmental, and social dimensions. This study identifies key drivers and barriers to Brazil's CE transition through 20 semi‐structured interviews with stakeholders. Major sociocultural barriers include inadequate education and limited CE awareness, while growing
Alejandro Gallego‐Schmid   +9 more
wiley   +1 more source

Carotenoids From Amazonian Fruits as Functional Pigments in Active and Intelligent Food Packaging: Materials, Stability, and Technological Performance

open access: yesJournal of Food Science, Volume 91, Issue 8, August 2026.
ABSTRACT Amazonian fruits represent an underexplored source of carotenoids with high technological, functional, and economic potential for applications in food packaging. In recent years, active and intelligent packaging systems based on biopolymers and natural pigments have emerged as effective strategies for extending shelf life, monitoring food ...
Rafaela Julyana Barboza Devos   +6 more
wiley   +1 more source

Efeito do consumo agudo do fruto juçara (Euterpe edulis) nos biomarcadores de estresse oxidativo em indivíduos saudáveis [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Nutrição, Florianópolis, 2013.O gênero Euterpe origina espécies de palmeiras, dentre as quais, deriva a popularmente conhecida ...
Cardoso, Alyne Lizane
core  

Using ecological niche models to predict the impact of global climate change on the geographical distribution and productivity of Euterpe oleracea Mart. (Arecaceae) in the Amazon

open access: yesActa Botânica Brasílica, 2016
We assess the impact of climate change on the geographic distribution and productivity of Euterpe oleracea (Arecaceae), commonly called açaí. To construct the ecological niche model of E.
Úrsula Lopes Vaz, João Carlos Nabout
doaj   +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

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