Results 61 to 70 of about 237,982 (260)

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

Performance of a table vibration type coffee grading machine [PDF]

, 2005
One of important coffee beans quality is the size uniformity. To confirm with the standart requirement, coffee beans have to be graded before being traded.
Widyotomo, Sukrisno, Widyotomo, S. (Sukrisno), Mulato, S. (Sri), Sri Mulato, Sukrisno Widyotomo, Mulato, Sri   +5 more
core   +1 more source

Perspectives in biomedicine: Superfoods and antioxidant power classification

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The market value of natural food antioxidants will double to 8 billion USD by 2033, driven by a global consumer demand for ‘clean label’ products and proactive wellness solutions. However, the industrial application and health labelling (commercial brands) of these compounds remain severely constrained by inconsistent analytical methods.
Domenico Fuoco, Gregory S. Patience
wiley   +1 more source

Implementation of fuzzy logic control algorithm for temperature control in robusta rotary dryer coffee bean dryer

MethodsX
Background: Indonesia is one of the coffee producers ranked third in the world in the supply of coffee beans. To maintain competitiveness international market, it is necessary to maintain and improve the quality of coffee beans.Objective: One crucial ...
Nihayatun Nafisah, Ika Noer Syamsiana, Ratna Ika Putri, Wijaya Kusuma, Arwin Datumaya Wahyudi Sumari   +4 more
doaj   +1 more source

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

The Influence of Ethical Ideologies on Corporate Social Performance in Small and Medium‐Sized Enterprises in the United Kingdom

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Research addressing the microfoundations of corporate social performance (CSP) in small and medium‐sized enterprises (SMEs) remains sparse. This paper aims to investigate how SME managers' ethical ideology affects CSP and examines the mediating role of their CSR orientation (CSRO): economic, legal, ethical, and philanthropic.
Sarah Mohammad Suleiman Alsyoof, Vasa László, Tamás Sneider   +2 more
wiley   +1 more source

Fluorescence Behavior of Water‐Soluble Porphyrins Immobilized on LTA Zeolite and Its Chlorogenic Acid Polyphenol Sensing in Coffee Wastewater

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
During coffee bean and cherry washing, contaminants are released into water, making this process a major source of water pollution. Chlorogenic acid can be efficiently detected using hybrid zeolite–porphyrin materials by measuring fluorescence quenching, achieving detection limits lower than current regulatory thresholds.
João Otávio Donizette Malafatti, Gabriele Magna, Francesco Pizzoli, Fabrizio Caroleo, Cadia D'Ottavi, Williane da Silva Freitas, Ailton José Moreira, Elaine Cristina Paris, Luiz Henrique Capparelli Mattoso, Corrado Di Natale, Roberto Paolesse   +10 more
wiley   +1 more source

THE EFFECT OF STEEPING ROBUSTA COFFEE BEANS ON MONOCYTES: EXPRESSION OF IL-1β AND TNF-α AGAINST Streptococcus mutans [PDF]

, 2019
Adhesion, IL–1β, TNF–α are components that affect in inflammation. So, the effect of steeping green and black Robusta coffee beans to adhesion of Streptococcus mutans on this components.
Yani, Ristya Widi Endah, Budirahardjo, Roedy, Mel, Maizirwan, Setyorini, Dyah, Wibisono, Sunlip, Dewanti, I Dewa Ayu Ratna, Lestari, Pujiana Endah   +6 more
core   +2 more sources

Monitoring of Chemical Changes in Coffee Beans during the Roasting Process Using Different Roasting Technologies with Nuclear Magnetic Resonance Spectroscopy

, 2023
The roasting process is an important step in coffee production, leading to important physical and chemical changes that are responsible for the sensory quality of a coffee beverage.
Thomas Kuballa, Dirk W. Lachenmeier, Katrin Krumbügel, Enrico Walch, Pascal Walch, Vera Gottstein, Steffen Schwarz   +6 more
core   +1 more source

The importance of wild meat and freshwater fish for children's nutritional intake in the Congo Basin

People and Nature, EarlyView.
Abstract Wild meat and freshwater fish are widely consumed in the Congo Basin, but in some areas, they are at risk of disappearing due to unsustainable hunting and fishing and changes in their habitat. Wild meat is also at risk of being eliminated from local diets due to potential policy changes such as wild meat bans.
Amy Ickowitz, Muhammad Faisal Pratama, Mahdiyatur Rahmah, Caleb Yengo Tata, Erasmus Nchuaji Tang, Judith Laure Ngondi, Victor Buhendwa Mirindi   +6 more
wiley   +1 more source