Results 101 to 110 of about 248,490 (266)

FUNGAL INFECTION OF STORED ARABICA COFFEE (Coffea arabica) BEANS IN SOUTH SULAWESI PROVINCE, INDONESIA

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2019
Indonesia is the world’s fourth-largest coffee producer after Brazil, Vietnam, and Columbia, in which one of its well-known coffee originates from the Toraja region, South Sulawesi.
Okky Setyawati Dharmaputra   +3 more
doaj   +1 more source

Side‐selling in coffee cooperatives: Insights from cooperative and non‐cooperative farmers in Mexico

open access: yesAnnals of Public and Cooperative Economics, EarlyView.
Abstract This study investigates side‐selling in Mexican coffee cooperatives, seeking to answer what drives side‐selling, what drives the expected share side‐sold and what non‐cooperative farmers perceive about side‐selling. Our conceptual framework, a contribution to this literature, proposes that farmers’ economic pressure, coffee quality and ...
Carlos Omar Trejo‑Pech   +1 more
wiley   +1 more source

Performance of Disk Mill Type Mechanical Grinder for Size Reducing Process of Robusta Roasted Beans

open access: yes, 2006
One of improtant steps in secondary coffee processing that influence on final product quality such as consistency and uniformity is milling process. Usually, Indonesian smallholder used "lumpang" for milling coffee roasted beans to coffee powder product ...
Karia Purwadaria, Hadi   +5 more
core   +1 more source

UV/VIS SPECTROMETER DETERMINATION OF CAFFEINE IN GREEN COFFEE BEANS FROM HARARGHE, ETHIOPIA, USING BEER-LAMBERT’S LAW AND INTEGRATED ABSORPTION COEFFICIENT TECHNIQUES

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2016
A total of fifteen samples of green coffee (Coffea arabica L.) beans from the major producing region of Hararghe Ethiopia were studied using UV-Vis spectrometer measurement caffeine quantitative analysis from coffee beans.
EPHREM G. DEMISSIE   +2 more
doaj  

Input Visualizations to Track Health Data by Older Adults with Multiple Chronic Conditions

open access: yesComputer Graphics Forum, EarlyView.
Abstract Older adults living with multiple chronic conditions (MCC) can considerably benefit from collecting and reflecting on their health data. Many older adults collect their health data using various approaches, such as digital tools or handwritten notebooks.
Shri Harini Ramesh   +4 more
wiley   +1 more source

SENSORY QUALITY OF ROASTED COFFEE BEANS UNDER DIFFERENT STORAGE CONDITIONS [PDF]

open access: yes, 2019
Roasted coffee is subject to loss of quality due to aging, and the intensity of these losses is influenced by packaging. The objective in this study was to evaluate the possible losses in the sensory quality of a specialty roasted coffee, stored in beans
Reis, Iêda Bruna dos   +6 more
core  

THE OCCURRENCE OF INSECTS, FUNGI AND ORGANOLEPTIC CHARACTERISTICS IN STORED COFFEE BEANS IN LAMPUNG

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 1999
A survey on postharvest handling and technology processing of coffee beans at farmer, trader and exporter levels was conducted in West Lampung a nd Tanggamus regencies of Lampung province during harvest time (July 1998). Interviews and sampling of coffee
OKKY s. DHARMAPUTRA   +4 more
doaj  

Effect of Yeast Fermentation of Green Coffee Beans on Antioxidant Activity and Consumer Acceptability

open access: yesJournal of Food Quality, 2018
This study assessed the functionality and consumer acceptance of yeast fermented coffee beans. Green coffee beans were fermented for 24 h with three different yeast strains to increase functionality. The yeast fermentation was effective in fortifying the
Han Sub Kwak, Yoonhwa Jeong, Misook Kim
doaj   +1 more source

Powdered hibiscus anthocyanin‐nanofibril complexes as natural colourants: Stability and application in yoghurt and soft candy

open access: yesColoration Technology, EarlyView.
Abstract The instability of anthocyanins limits their application as natural food colorants. This study aimed to enhance the stability of anthocyanins extracted from Hibiscus sabdariffa through copigmentation with protein nanofibrils produced from pea, rice, gluten and whey isolates. Linear and curly nanofibril structures were prepared and incorporated
Vildan Eyiz   +2 more
wiley   +1 more source

APPLICATION OF A DYNAMIC PANEL DATA ESTIMATOR TO CROSS-COUNTRY COFFEE DEMAND: A TALE OF TWO ERAS [PDF]

open access: yes
We estimate price and income elasticities of demand for green coffee beans in panels of up to 40 countries, both during and after the operation of export quotas under International Coffee Agreements.
Viv B Hall, Michael S. Webb
core  

Home - About - Disclaimer - Privacy