Results 41 to 50 of about 220,863 (272)

Abundance of Pollinator Insect (Forcipomyia Spp .) of Cocoa Under Some Shade Trees [PDF]

, 2016
Cocoa production is affected by cocoa flowering and fruiting. The factor affects fruit seeting is pollinator agent such as Forcipomyia spp. Until now, information concerning population dynamics of Forcipomyia in some models of cocoa shading trees remains
Rahayu, D. S. (Dwi), Sulistyowati, E. (Endang), Zakariyya, F. (Fakhrusy)   +2 more
core   +3 more sources

EFFECT OF EFFECTIVE MICROORGANISMS ADDITION ON METHANE PRODUCTION FROM COFFEE HUSKS

Konversi, 2022
Coffee husk is a lignocellulosic material which is abundant and can be used to produce biogas. This study compares the production of biogas produced from coffee husk substrate using cow dung and a mixture of cow dung and effective microorganisms.
H. Anwar, A. Sukma, Ridho Ulya
semanticscholar   +1 more source

A short review on the potential of coffee husk gasification for sustainable energy in Uganda [version 1; referees: 2 approved]

F1000Research, 2017
Agricultural biomass is widely recognized as a clean and renewable energy source, with increasing potential to replace conventional fossil fuels in the energy market.
Gilbert John Miito, Noble Banadda
doaj   +1 more source

Personal Exposure to Dust and Endotoxin in Robusta and Arabica Coffee Processing Factories in Tanzania [PDF]

, 2012
Introduction: Endotoxin exposure associated with organic dust exposure has been studied in several industries. Coffee cherries that are dried directly after harvest may differ in dust and endotoxin emissions to those that are peeled and washed before ...
Bratveit, Magne, Larsson, Lennart,, Lund University., Mamuya, Simon H. D., Moen, Bente E., Pehrson, Christina,, Sakwari, Gloria   +6 more
core   +3 more sources

Capacitive behavior of activated carbons obtained from coffee husk

RSC Advances, 2020
This paper analyzes the electrochemical and physicochemical properties of activated carbons developed from coffee husk through different activation routes.
Nathalia Ramirez, Fabiana Sardella, Cristina Deiana, Anja Schlosser, Dennis Müller, Patrick A. Kißling, Lars F. Klepzig, Nadja C. Bigall   +7 more
openaire   +4 more sources

Prevention of Protein Degradation Using Ensiling Coffee Husk

Jurnal Ilmu-Ilmu Peternakan, 2023
The purpose of this research is to provide protein protective compounds during the ensiling process using local materials, namely coffee husk waste. The type of coffee used was robusta. Dry coffee husk (moisture <15%) was ground using a Wiley mill (2 mm sieve).
Suci Wulandari, Rizki Amalia Nurfitriani, Satria Budi Kusuma   +2 more
openaire   +2 more sources

Potential for Farmers’ Cooperatives to Convert Coffee Husks into Biochar and Promote the Bioeconomy in the North Ecuadorian Amazon

Applied Sciences, 2021
Improving the livelihoods of communities living in fragile ecosystems, such as tropical forests, is among the main strategies to promote their conservation and preserve wildlife.
Mario A. Heredia Salgado, I. Säumel, A. Cianferoni, L. Tarelho   +3 more
semanticscholar   +1 more source

Geopolymeric Composite Materials Made of Sol-Gel Silica and Agroindustrial Wastes of Rice, Barley, and Coffee Husks with Wood-Like Finishing

Sustainability, 2022
Geopolymers have been mainly utilized as structural materials; their chemical structure and morphologies have been explored for their potential as a high-performance material in emerging applications. Geopolymer composites reinforced with materials based
Karina Rodríguez Espejel, J. J. P. Pérez Bueno, Coraquetzali Magdaleno López, Maria Luisa Mendoza López, Marcos Algara Siller, José Luis Reyes Araiza, A. Manzano-Ramírez, Jorge Morales Hernández   +7 more
semanticscholar   +1 more source

Effects of coffee husk as floor covering on the behavior of boars

Revista Brasileira de Zootecnia
The objective was to evaluate the influence of coffee husks as floor covering on the aspects of animal welfare such as behavioral characteristics, body surface temperature, and salivary cortisol levels of stabled boars.
Mariele Cristina Teles, Bárbara Azevedo Pereira, Stênia Severo Rabelo, Thais Preisser Pontelo, Bruna Resende Chaves, Rony Antonio Ferreira, Joan Enric Rodríguez-Gil, Márcio Gilberto Zangeronimo   +7 more
doaj   +1 more source

Biodegradable hybrid PLA composites incorporating coffee husks and mineral fillers [PDF]

Polímeros
This article details the development of hybrid composites with a PLA matrix filled with coffee husks, potassium feldspar, and Bahia Beige marble. Comprehensive analysis included FTIR, hardness, contact angle, density tests, SEM for microstructural ...
Riquelme Gomes da Silva, Laysa Silva Barboza, Pedro Henrique Poubel Mendonça da Silveira, Marceli do Nascimento da Conceição, Roberto Carlos da Conceição Ribeiro, Daniele Cruz Bastos   +5 more
doaj   +1 more source