Results 41 to 50 of about 237,982 (260)
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 +3 more
core +1 more source
Physiological aspects and yield in coffee progenies with large beans [PDF]
, 2021 Genetic coffee breeding is aimed at increasing yield associated with tolerance or resistance to biotic and abiotic factors, besides providing a better beverage quality and supplying the demand for bigger beans.
Santos, Cyntia Stephânia dos +4 more
core +1 more source
Valorization of products from grounded-coffee beans
Scientific Reports, 2021 The valorisation of ground coffee beans is discussed in two parts; the first research question relates to the extraction of cold brew from ground coffee beans to provide a healthy cold beverage.
Shawn Gouws, Michael Muller
doaj +1 more source
Reduction of frost damage to coffee trees under agroforestry systems [PDF]
, 2023 Frosts affect coffee production in Brazil, with effects on commodity prices around the world. Agroforestry systems are strategies to reduce the effects of frost on coffee trees.
Santoro, Patricia Helena +5 more
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Journal of Brown Hospital MedicineClosed 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 composition of wax and oil in green coffee beans [PDF]
, 1976 Methods for the isolation of wax and oil from green coffee beans were studied and a method for the quantitative extraction of coffee oil from the beans was introduced.
Folstar, P.
core
Food inflation pass‐through from agricultural imports in a small open economy
American Journal of Agricultural Economics, EarlyView.Abstract This paper develops a new framework for quantifying cost pass‐through in a small open economy by estimating firm‐level markup responses to agricultural import price shocks. We show theoretically that markup adjustments depend on firms' reliance on imported inputs and demand curvature, generating heterogeneous inflationary effects across firm ...
Minseong Kang, Seungki Lee
wiley +1 more source
Foods, 2023 Aceh is an important region for the production of high-quality Gayo arabica coffee in Indonesia. In this area, several coffee cherry processing methods are well implemented including the honey process (HP), wine process (WP), and natural process (NP ...
Meinilwita Yulia +5 more
doaj +1 more source
Online Thermal Analysis of Batch Roasted Coffee Beans [PDF]
, 2014 We constructed and instrumented a fluidised-bed coffee roaster. This work has been carried out as part of a search for the “ideal point”, which is the point in time when an expert roaster would terminate the roast in order to yield beans that produce the
Kelly, Cameron B.D. +2 more
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Journal of the American Oil Chemists' Society, EarlyView.The statistical analysis of SAXS modelling data allows to identify the critical physicochemical parameters that have an impact on the phase behavior of crude sophorolipid batches. ABSTRACT The aqueous self‐assembly of raw sophorolipid mixtures has been studied by small angle x‐ray scattering (SAXS) to understand the impact of the composition ...
Maia Ouret‐Campagnet +5 more
wiley +1 more source