Results 31 to 40 of about 1,444,681 (255)

A Review of Liquid and Gaseous Biofuels from Advanced Microbial Fermentation Processes

Fermentation, 2023
Biofuels are the sustainable counterparts of fossil fuels to meet the increasing energy demands of the current and future generations. Biofuels are produced from waste organic residues with the application of mechanical, thermochemical and biological ...
Sonil Nanda, Falguni Pattnaik, Biswa R. Patra, Kang Kang, Ajay K. Dalai   +4 more
doaj   +1 more source

Effect of Lactiplantibacillus plantarum and Pichia kluyveri on coffee (Coffea arabiga) cup sensory profile during semi-wet coffee beans fermentation

, 2022
RESUMEN: Los microorganismos presentes en la fermentación de café, son clave para la desmucilaginación de los granos de café y posterior desarrollo de perfiles sensoriales de alta puntuación.
Orozco Arias, Kelly, Cardona Vargas, Yesenia, González Montero, Valentina, Motato Rocha, Karina, Garzón Cano, Lina   +4 more
core  

Photo-fermentative bacteria aggregation triggered by L-cysteine during hydrogen production [PDF]

Biotechnology for Biofuels, 2013
Abstract Background Hydrogen recovered from organic wastes and solar energy by photo-fermentative bacteria (PFB) has been suggested as a promising bioenergy strategy. However, the use of PFB for hydrogen production generally suffers from a serious biomass washout from photobioreactor, due to poor flocculation of PFB ...
Xie, Guo-Jun, Liu, Bing-Feng, Xing, De-Feng, Nan, Jun, Ding, Jie, Ren, Nan-Qi   +5 more
openaire   +5 more sources

Assessment of the Hydrogen Production Potential in a Zeolite Assisted Two-Phase Dark and Photo-Fermentation Process from Urban Waste Mixture

Resources
Waste-based sustainable solutions proposed by scientific and industrial communities for energy production are an approach that can respond to the growing concerns regarding climate change and fossil resources depletion.
Marco Gottardo, Navid Khorramian, Paolo Pavan, Federico Battista, David Bolzonella, Roberto Lauri, Francesco Valentino   +6 more
doaj   +1 more source

Hydrogen Production from Renewable and Non-Renewable Sources with a Focus on Bio-Hydrogen from Giant reed (Arundo donax L.), a Review

Energies
In the last five years, the use of hydrogen as an energy carrier has received rising attention because it can be used in internal combustion and jet engines, and it can even generate electricity in fuel cells.
Ciro Vasmara, Stefania Galletti, Stefano Cianchetta, Enrico Ceotto   +3 more
doaj   +1 more source

A Systematic Study on Techno-Economic Evaluation of Hydrogen Production

Energies, 2023
This paper aims to perform a systematic review, with a bibliometric approach, of the techno-economic evaluation studies of hydrogen production. To achieve this objective, a comprehensive outline of hydrogen production processes from fossil and renewable ...
Victor Hugo Souza de Abreu, Victória Gonçalves Ferreira Pereira, Laís Ferreira Crispino Proença, Fabio Souza Toniolo, Andrea Souza Santos   +4 more
doaj   +1 more source

Photofermentative Hydrogen Production from Real Dark Fermentation Effluents: A Sequential Valorization of Orange Peel Waste

Fermentation
This study explores the sequential valorization of orange peel waste (OPW) through photo-fermentation using real dark fermentation effluents (DFE) as substrates for hydrogen production using Rhodobacter capsulatus B10.
Brenda Nelly López-Hernández, Carlos Escamilla-Alvarado, Alonso Albalate-Ramírez, Pasiano Rivas-García, Héctor Javier Amézquita-García, Santiago Rodríguez-Valderrama, María Guadalupe Paredes   +6 more
doaj   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Effect of Inlet Velocity on Heat Transfer Process in a Novel Photo-Fermentation Biohydrogen Production Bioreactor using Computational Fluid Dynamics Simulation

BioResources, 2014
Temperature is one of the most important parameters in biohydrogen production by way of photo-fermentation. Enzymatic hydrolysate of corncob powder was utilized as a substrate.
Zhiping Zhang, Qinglin Wu, Chuan Zhang, Yi Wang, Yameng Li, Quanguo Zhang   +5 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source