Bulczak, Ewa M Chmurzyńska, Agata U
Published in
Journal of the American Nutrition Association
Objective: Caffeine is one of the oldest natural substances consumed by people. Its consumption in Poland has not been well described. The aim of this study was to design and validate an online food frequency questionnaire (FFQ) on caffeine intake and to use it to estimate caffeine consumption in Polish adults.Method: The FFQ was prepared and valid...
Pravitasari, A.E. Kusumaningtyas, A.R. Mulya, S.P. Wulandari, S. Stanny, Y.A. Hor, S.
Published in
IOP Conference Series: Earth and Environmental Science
The plantation is one of the essential sub-sectors and encourages economic growth in Pekalongan Regency with the contribution of the 2020 Gross Regional Domestic Product (GRDP) of 17.01%. Our previous studies indicate that the leading plantation commodities in Pekalongan Regency are tea, coffee, cloves, sugarcane, and coconut. This study aims to an...
Fojtíková, Anna
Tato bakalářská práce se zaměřuje na interkulturní rozdíly v oblasti spotřebitelského chování na trhu kávy v České republice a Rakousku. Cílem této práce je analyzovat rozdíly v preferencích spotřebitelů a vliv kulturních faktorů na výběr kávy a způsob její konzumace. V teoretické části jsou popsány základní pojmy související se spotřebitelským cho...
Slosse, Wannes Buysse, Jeroen Schoors, Koen Godfroid, Ivan Boyen, Michaela D'Haese, Marijke
The paper investigates the benefits of certification of cooperatives in conflict-affected areas. We study whether and how certification may contribute to attenuate the impact of conflicts on the members of coffee cooperatives in the Eastern DRC. We use an inverse probability weighted difference-in-difference approach to study data collected between...
Goerlich, Lisa-Sophie Meyer, Julian
Coffee is a vital source of income for millions of farmers worldwide and an important commodity in global trade. The 17 sustainable development goals of the United Nations, aim to improve the world's production and consumption patterns, but coffee farming is still often associated with modern-day slavery, poor working conditions, and deforestation....
Ceballos-Sierra, Federico
Coffee is one of the major crops produced in Honduras. This country is the world’s sixth largest producer and the largest producer in Central America. Its contribution to the economy cannot be overstated: it accounts for 5% of the national Gross Domestic Product (GDP) and 26% of the agricultural GDP. It is also the second most important source of f...
Reymondin, Louis Vantalon, Thibaud Luong, Phuong Mai, Nguyen
Kwon, Ryeo-Won Park, Jin-Sun Lee, Ha-Gyoung Park, Jong-In Choo, Eon-Ah Lee, Seung-Jea Lee, Jeong-Beom
Published in
Frontiers in Nutrition
Objectives To determine whether drinking coffee with caffeine accelerates the sympathetic response to acetylcholine (ACh). Methods Tests were performed twice at 1-week intervals following the intake of coffee. Subjects were randomly divided into two groups: Group A was administered 16 fluid oz of water (CON), while Group B was given 16 fluid oz of ...
suarez;, carlos
Crop disease management in smart agriculture involves applying and using new technologies to reduce the impact of diseases on the quality of products. Coffee rust is a disease that factors such as poor agronomic management activities and climate conditions may favor. Therefore, it is crucial to identify the relationships between these factors and t...
Liang, Dong Dirndorfer, Sebastian Somoza, Veronika Krautwurst, Dietmar Lang, Roman Hofmann, Thomas
Published in
Journal of agricultural and food chemistry
Pyrazines are among the most important compound class conveying the odor impressions "roasty", "nutty", and "earthy". They are formed by the Maillard reaction and occur ubiquitously in heated foods. The excretion of metabolites of the key flavor odorant 2,3,5-trimethylpyrazine, abundant in the volatile fraction of roasted coffee, was investigated. ...
