Results 61 to 70 of about 526,257 (249)

G x E interactions on yield and quality in Coffea arabica: New F1 hybrids outperform American cultivars [PDF]

open access: yes, 2020
Conventional American cultivars of coffee are no longer adapted to global warming. Finding highly productive and stable cultivars in different environments without neglecting quality characteristics has become a priority for breeders.
Abdallah, Cécile   +13 more
core   +1 more source

Optimization of betaine-sorbitol natural deep eutectic solvent-based ultrasound-assisted extraction and pancreatic lipase inhibitory activity of chlorogenic acid and caffeine content from robusta green coffee beans

open access: yesHeliyon, 2021
Natural deep eutectic solvent (NADES) is an alternative approach in natural product extraction with various advantages, including low toxicity, biodegradable, and suitable phytochemical compounds in a wide range of polarity.
Islamudin Ahmad   +4 more
semanticscholar   +1 more source

Coffee Bean Sign

open access: yesJournal of Brown Hospital Medicine
Closed loop large bowel obstruction such as sigmoid volvulus may be readily recognized on plain film radiographs. Here we present the case of an elderly patient who presented with a sigmoid volvulus which demonstrated a classic radiographic finding called the coffee bean sign.
Tyler B. Larsen, Michael E. Lazarus
openaire   +2 more sources

The Air Flow Analysis of Coffee Plantation Based on Crops Planting Pattern of the Triangular Grid and Shackle of Wheel graphs by using a Finite Volume Method [PDF]

open access: yes, 2017
Coffee bean is one of the Indonesia major export commodity. Based on the data from the 2012, Indonesia was ranked at third biggest coffee beans exporter in the world, after Vietnam and Brazil.
Dafik, D. (Dafik)   +4 more
core   +1 more source

Production, composition, and application of coffee and its industrial residues [PDF]

open access: yes, 2011
Coffee is one of the most consumed beverages in the world and is the second largest traded commodity after petroleum. Due to the great demand of this product, large amounts of residues are generated in the coffee industry, which are toxic and represent ...
Machado, Ercília M. S.   +3 more
core   +1 more source

The Changes of Kahweol and Cafestol of Arabica Coffee from Bean to Consumption: A Systematic Literature Review

open access: yesBeverages
The main diterpenes found in coffee, kahweol and cafestol, possess anti-inflammatory, anti-diabetic, and anticancer properties but are also reported to cause hypercholesterolemic effects. Their concentrations are known to be variable in coffee.
A. Ita Juwita   +5 more
doaj   +1 more source

Effect of roasting on the Ochratoxin A (OTA) reduction in green coffee beans [PDF]

open access: yes, 2010
Ochratoxin A (OTA) is a mycotoxin with proved carcinogenic (group 2B) effects (1), which is mainly produced by diverse fungus strains such as A. carbonarius, A. niger, A. ochraceus, A. westerdijkiae and A. steynii, as well as Penicillium verrucosum and P.
Castellanos-Onorio, Olaya   +6 more
core  

A Homogenization Approach for the Roasting of an Array of Coffee Beans [PDF]

open access: yesSIAM Journal on Applied Mathematics, 2019
Summary: While the processes underlying the roasting of a single coffee bean have been the focus of a number of recent studies, the more industrially relevant problem of roasting an array of coffee beans has not been well studied from a modeling standpoint.
Rahil Sachak-Patwa   +2 more
openaire   +1 more source

Implementation of fuzzy logic control algorithm for temperature control in robusta rotary dryer coffee bean dryer

open access: yesMethodsX
Background: Indonesia is one of the coffee producers ranked third in the world in the supply of coffee beans. To maintain competitiveness international market, it is necessary to maintain and improve the quality of coffee beans.Objective: One crucial ...
Nihayatun Nafisah   +4 more
doaj   +1 more source

Quality of coffee beans from peeled green fruits after temporary immersion in water [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
The harvest of green coffee fruits affects their quality; they should be separated from the ripe fruits during processing. The proportion of harvested green fruits can be high, requiring information and technologies to adequately manage and add value to ...
Ana P. de F. Coelho   +5 more
doaj   +2 more sources

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