Results 291 to 300 of about 1,339,125 (354)

Exploring the impacts of postharvest processing on the aroma formation of coffee beans - A review.

Food Chemistry, 2019
The aim of this review is to describe the volatile aroma compounds of green coffee beans and evaluate sources of variation in the formation and development of coffee aroma through postharvest processing.
G. V. de Melo Pereira, D. P. de Carvalho Neto, A. I. Magalhães Júnior, Z. S. Vásquez, A. Medeiros, L. Vandenberghe, C. Soccol   +6 more
semanticscholar   +1 more source

Spent coffee grounds: A review on current utilization

Journal of Industrial & Engineering Chemistry, 2019
Coffee, one of the world’s most popular beverages, carries with it a large economic and environmental burden in the form of spent coffee grounds (SCG), the unutilized portion of the coffee bean left after brewing.
J. McNutt, Q. He
semanticscholar   +1 more source

Coffee by-products in topical formulations: A review

, 2021
Background Coffee is of the most traded commodities in the world and its market has grown regularly over the last 150 years. During production and processing of coffee beans many by-products are generated such as skin, pulp, mucilage, parchment ...
É. M. Santos, Lucas Malvezzi de Macedo, L. L. Tundisi, J. Ataide, G. A. Camargo, R. C. Alves, M. B. Oliveira, P. Mazzola   +7 more
semanticscholar   +1 more source

Coffee consumption, health benefits and side effects: a narrative review and update for dietitians and nutritionists

Critical reviews in food science and nutrition, 2021
Coffee is one of the most popular beverages worldwide; however, its impact on health outcomes and adverse effects is not fully understood. The current review aims to establish an update about the benefits of coffee consumption on health outcomes ...
L. Barrea, G. Pugliese, Evelyn Frías-Toral, Marwan El Ghoche, B. Castellucci, S. Chapela, María de los Ángeles Carignano, D. Laudisio, S. Savastano, A. Colao, G. Muscogiuri   +10 more
semanticscholar   +1 more source

Effects of foliar application of zinc sulfate and zinc nanoparticles in coffee (Coffea arabica L.) plants.

Plant physiology and biochemistry : PPB, 2019
A greenhouse study comparing the physiological responses and uptake of coffee (Coffea arabica L.) plants to foliar applications of zinc sulfate (ZnSO4) and zinc nano-fertilizer (ZnO NPs) was conducted with the aim to understand their effects on plant ...
Lorenzo Rossi, Lauren Fedenia, H. Sharifan, Xingmao Ma, L. Lombardini   +4 more
semanticscholar   +1 more source

Coffee Brew, Coffee Beans

Chemical & Engineering News Archive, 2014
Inventors around the world may sip coffee while waiting for inspiration to strike, but engineer and entrepreneur Jeremy Kuempel says he is inventing technology to make inspired coffee. With a $5,000 price tag, his newfangled coffeemaker had better outbrew the best baristas in the business.
openaire   +1 more source

Coffee-derived activated carbon from second biowaste for supercapacitor applications.

Waste Management, 2020
The electrochemical energy storage performance of activated carbons (ACs) obtained from coffee-derived biowastes was assessed. ACs were obtained from spent coffee ground second waste, after polyphenol extraction, by means of a hydrothermal process ...
A. Adán-Más, L. Alcaraz, P. Arévalo-Cid, F. A. López-Gómez, F. Montemor   +4 more
semanticscholar   +1 more source

Suppression of the coffee-ring effect by shape-dependent capillary interactions

Nature, 2011
Tim Still, Arjun G Yodh
exaly   +2 more sources

Coffee Trade, Coffee Regions, and Coffee Ports in Angola

Economic Geography, 1961
? OUTH AMERICA has traditionally been the main source of the world's coffee supply. After a series of ecological and marketing crises in the last 25 years, that area still accounted in 1958 for 56.4 per cent of total world exports (Table I). Since World War II, however, the African continent has made rapid progress in coffee cultivation, becoming the ...
openaire   +1 more source

Coffee Intake

2012
Coffee is one of the most widely consumed beverages in the world. Its widespread popularity and availability has fostered public health concerns of the potential health consequences of regular coffee consumption. Epidemiological studies of coffee intake and certain health outcomes have been inconsistent.
openaire   +2 more sources