Results 31 to 40 of about 1,903,955 (239)

Dust Exposure and Chronic Respiratory Symptoms Among Coffee Curing Workers in Kilimanjaro: A Cross Sectional Study. [PDF]

, 2011
Coffee processing causes organic dust exposure which may lead to development of respiratory symptoms. Previous studies have mainly focused on workers involved in roasting coffee in importing countries.
Bråtveit, Magne, Sakwari, Gloria, Mamuya, Simon H D, Moen Bente E, Bente E Moen, Moen, Bente E, Sakwari Gloria, Mamuya Simon HD, Moen, Bente E., Simon HD Mamuya, Magne Bråtveit, Bråtveit Magne, Mamuya, Simon H. D., Gloria Sakwari   +13 more
core   +2 more sources

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

Revista 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, Juarez de S. e Silva, Antônio P. S. Carneiro, Evandro de C. Melo, Camilla S. da Silva, Cristiane F. Lisboa   +5 more
doaj   +2 more sources

Organic Selenium as Antioxidant Additive in Mitigating Acrylamide in Coffee Beans Roasted via Conventional and Superheated Steam

Foods, 2020
Selenium is an essential micronutrient with significant antioxidant activity promising in mitigating the formation of acrylamide during high-temperature roasting. In this study, green coffee beans pretreated with selenium (Se-coffee) were investigated on
Ahmad K. Alafeef, Fazilah Ariffin, Musfirah Zulkurnain   +2 more
doaj   +1 more source

The cholesterol-raising diterpenes from coffee beans increase serum lipid transfer protein activity levels in humans [PDF]

, 1997
Cafestol and kahweol–diterpenes present in unfiltered coffee— strongly raise serum VLDL and LDL cholesterol and slightly reduce HDL cholesterol in humans. The mechanism of action is unknown.
de Roos, B, Tol, Aad, de Roos, B., de Jong-Caesar, R., Scheek, L.M., Urgert, R., Scheek, L. M., Gent, T, Caesar, R (Ruth), Gent, T. van, Katan, MB, Roos, B. de, van Tol, A., Jong-Caesar, R. de, van Gent, T., Tol, A. van, Scheek, LM (Leo), Urgert, R, Katan, M.B.; id_orcid, Katan, M.B.   +19 more
core   +1 more source

Kasugamycin influence on bacterial blight of coffee and on green coffee beans physicochemical quality [PDF]

, 2018
Brazil stands out as the world’s largest coffee exporter. However, in the cold and windy regions, such as the southern of Minas Gerais, have been undergoing attack of diseases, including the bacterial blight of coffee caused by the bacterium <em> ...
Paula Tristão Santini, Luiz Roberto Guimarães Guilherme, Ronei Aparecido Barbosa   +2 more
core   +2 more sources

GC-MS Metabolite Profiling and Chemometric Analysis of Robusta Green Beans (Bantjah Coffee) [PDF]

Journal of Global Innovations in Agricultural Sciences
In this study, three types of Robusta green bean coffee developed in the Bantjah area were characterized. This study characterized three types of Robusta green coffee beans with potential for development in the Bantjah area.
Fitria Indah Permatasari, Novizar Nazir, Tuty Anggraini   +2 more
doaj   +1 more source

Hygroscopic Properties of Green Coffee Transported by Sea [PDF]

TransNav, 2021
The aim of research was to evaluate the hygroscopic properties of green coffee beans determining its quality during sea transportation. The research material consisted of seven samples of unroasted bean coffee from different countries of origin (Kenya ...
M. Ruszkowska, Przemyslaw Dmowski, Krzysztof Urbanowicz   +2 more
doaj   +1 more source

Ochratoxin A in Roasted Coffee from French Supermarkets and Transfer in Coffee Beverages: Comparison of Analysis Methods [PDF]

, 2010
The OTA content of 30 roasted coffees purchased in French supermarkets was evaluated by two validated different methods: one using immunoaffinity column (IAC) clean-up after alkaline extraction; the second using toluene extraction under acidic conditions.
Tozlovanu, Mariana, Mariana Tozlovanu, Annie Pfohl-Leszkowicz, Pfohl-Leszkowicz, Annie   +3 more
core   +1 more source

Study of the Occurrence of Ochratoxin A in Green Coffee Beans

Journal of AOAC INTERNATIONAL, 1974
Abstract Moldy green coffee beans were found to contain Aspergillus ochraceus and detectable levels of ochratoxin A. The official first action method for the detection of ochratoxins in barley, 26.C15–26.C22, was modified for analysis of coffee beans and a number of survey samples of coffee beans were analyzed. A.
C P, Levi, H L, Trenk, H K, Mohr
openaire   +2 more sources

Quality assessment of coffee beans through computer vision and machine learning algorithms [PDF]

, 2020
The increasing market interest in coffee beverage, lead coffee growers around the world to adopt more efficient methods to select the best-quality coffee beans.
Araújo, Guilherme, Martins, Rodrigo, Rosas, Jorge, Santos, Fernando, Viana, Lucas, Gonçalves, Juliano   +5 more
core   +1 more source