Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Howard Ramírez Malule"'
Publikováno v:
AgriEngineering, Vol 6, Iss 1, Pp 479-490 (2024)
In this work, hydrogen production from the co-digestion of sugarcane straw and sugarcane vinasse in the dark fermentation (DF) process was monitored using a cost-effective hydrogen detection system. This system included a sensor of the MQ-8 series, a
Externí odkaz:
https://doaj.org/article/75ba924ac9b54c25b86d27d607f32636
Autor:
Isabel Dorado, Laura Pineda, Martha L. Ascencio-Galván, Víctor A. López-Agudelo, Julio C. Caicedo, David Gómez-Ríos, Howard Ramírez-Malule
Publikováno v:
ChemEngineering, Vol 8, Iss 4, p 73 (2024)
The production of polyhydroxyalkanoates using submerged cultures of Cupriavidus necator DSM 428 was evaluated using low-cost substrates from agroindustry: (i) dextrose from cassava starch and (ii) a mixture of sugarcane vinasse from the bioethanol in
Externí odkaz:
https://doaj.org/article/876bc26f043e4178b6b371433e508d6c
Publikováno v:
Water, Vol 16, Iss 11, p 1514 (2024)
Acidogenic fermentation is a technology that involves halting methanogenesis in the conventional anaerobic digestion process to produce mainly volatile fatty acids (VFAs). VFAs serve as direct precursors to energy-rich or higher value-added products
Externí odkaz:
https://doaj.org/article/5c321a7bf0614ddaaaf0c5570b27c8ac
Autor:
Fabián Steven Mosquera Rodríguez, Alejandro Quintero Vélez, Estivinson Córdoba Urrutia, Howard Ramírez-Malule, Jose Herminsul Mina Hernandez
Publikováno v:
Polymers, Vol 15, Iss 19, p 3952 (2023)
The degradability of the biocomposite produced from a binary mixture of thermoplastic banana starch (TPS) and polycaprolactone (PCL) reinforced with fique fibers (Fs) was evaluated in three different environments (soil, compost, water). An experiment
Externí odkaz:
https://doaj.org/article/954e80e8ed99415ca1973ce70ba00f6e
Publikováno v:
Emerging Contaminants, Vol 6, Iss , Pp 179-193 (2020)
This paper presents a bibliometric analysis of peer-reviewed scientific literature on emerging contaminants published from 2000 through 2019. A total of 4968 documents (among research articles and review papers) collected from Scopus database were an
Externí odkaz:
https://doaj.org/article/1a33fa3d217b4b9bbd4e36a6cc1a12e8
Publikováno v:
Revista CEA, Vol 7, Iss 15, Pp e1944-e1944 (2021)
Los proyectos de inversión en energía frecuentemente son evaluados mediante la aplicación de técnicas clásicas que asumen un panorama estático en los flujos de caja, resultando insuficientes al no considerar los riesgos asociados a las variable
Externí odkaz:
https://doaj.org/article/31f01ece1992466f8b2cb3f9d0153dcd
Publikováno v:
Data in Brief, Vol 24, Iss , Pp - (2019)
Streptomyces clavuligerus (S. clavuligerus) is a Gram-positive bacterium which produced clavulanic acid (CA) and cephamycin C (CephC). In this data article, a curated genome scale metabolic model of S. clavuligerus is presented. A total of eighteen o
Externí odkaz:
https://doaj.org/article/7d16c4b2215f46f59e108c1815dfcce5
Publikováno v:
Data in Brief, Vol 23, Iss , Pp - (2019)
Clavulanic acid (CA) is a β-lactam antibiotic with a strong inhibitory effect on β-lactamase enzymes. CA is produced in submerged cultures by the filamentous Gram-positive bacterium Streptomyces clavuligerus (S. clavuligerus). CA is an unstable mol
Externí odkaz:
https://doaj.org/article/84d034bf9b1e4125bf2b2240b59fa69a
Publikováno v:
Energy. 278:127879
Autor:
David Gómez-Ríos, Victor A. López-Agudelo, Howard Ramírez-Malule, Peter Neubauer, Stefan Junne, Silvia Ochoa, Rigoberto Ríos-Estepa
Publikováno v:
Microorganisms, Vol 8, Iss 9, p 1255 (2020)
Streptomyces clavuligerus is a filamentous Gram-positive bacterial producer of the β-lactamase inhibitor clavulanic acid. Antibiotics biosynthesis in the Streptomyces genus is usually triggered by nutritional and environmental perturbations. In this
Externí odkaz:
https://doaj.org/article/959981f0a9dd46bba2b78f3d48891215