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Effects of agro-forestry systems on the physical and chemical characteristics of green coffee beans [PDF]

open access: yesFrontiers in Nutrition, 2023
Twenty agroforestry systems consisting of different management practices (conventional and organic) and shade types were set up for coffee plantations in 2,000 at the Tropical Agricultural Research and Higher Education Center (CATIE), Turrialba, Costa ...
Su Xu   +8 more
doaj   +4 more sources

CBD: Coffee Beans Dataset. [PDF]

open access: yesData Brief
The development of advanced coffee bean classification techniques depends on the availability of high quality datasets. Coffee bean quality is influenced by various factors, including bean size, shape, colour, and defects such as fungal damage, full black, full sour, broken beans, and insect damage.
B J BN, K M AN, A S S, Raghavendra V.
europepmc   +3 more sources

Organic and Conventional Coffee Beans, Infusions, and Grounds as a Rich Sources of Phenolic Compounds in Coffees from Different Origins [PDF]

open access: yesMolecules
Coffee is a beverage that contains a high concentration of bioactive compounds, particularly polyphenols. These compounds significantly contribute to the polyphenol intake in the diet and have been shown to have beneficial effects on consumer health. The
Alicja Ponder   +7 more
doaj   +2 more sources

Influence of coffee brewing methods on the chromatographic and spectroscopic profiles, antioxidant and sensory properties

open access: yesScientific Reports, 2021
Cold brewing coffee has gained increasing popularity as a novel brewing method. A completely different flavour profile during cold brewing extraction (smooth and mild) is a result of the low-energy process, prolonged water-grind contact times and long ...
Natalia Stanek   +9 more
doaj   +1 more source

Extraction and Chemical Characterization of Functional Phenols and Proteins from Coffee (Coffea arabica) By-Products

open access: yesBiomolecules, 2021
Not all the coffee produced goes to the roasting stage, because non-compliant green coffee beans are usually discarded by roasters and the silverskin of the coffee is usually removed and discarded.
Barbara Prandi   +11 more
doaj   +1 more source

Pengaruh Ukuran Biji Kopi Robusta pada Kualitas Citarasa Kopi

open access: yesJurnal Agro Industri Perkebunan, 2023
Robusta coffee is known for its bitter taste and stronger aroma compared to arabica coffee. Additionally, robusta coffee has a higher caffeine content.
Ayu Widyasari   +2 more
doaj   +1 more source

The coffee bean sign [PDF]

open access: yesInternational Journal of Emergency Medicine, 2009
An 89-year-old woman presented to our emergency department (ED) with a 4-day history of abdominal pain and vomiting. The physical exam revealed hypotension and a distended abdomen with generalized tenderness. Laboratory studies revealed hyperkalemia and elevated creatinine, lactate, and troponin.
Moseley, Brian Darryl, Bhagra, Anjali
openaire   +2 more sources

Peran Pemuda Dalam Pengembangan Usaha Kopi Di Kawasan Wisata Simarjarunjung

open access: yesPerspektif: Jurnal Ilmu-ilmu Sosial, 2021
This study is to analyze the role of youth in developing their knowledge of the coffee business to attract tourists to visit the Siamrjarunjung Tourism Area and its surroundings and introduce Simalungun coffee to a wider area so that it is generally ...
Shofwan Al Faroqy Hasibuan   +2 more
doaj   +1 more source

Effect of altitude of coffee plants on the composition of fatty acids of green coffee beans

open access: yesBMC Chemistry, 2020
Background The fatty acids of green coffee beans are one of the major components that determine the quality of coffee. Fatty acids composition of green coffee beans is affected by soil composition and altitude of coffee plants.
Girmay Tsegay   +5 more
doaj   +1 more source

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