Results 131 to 140 of about 150,054 (232)

Caracterización de cepas nativas de Clostridium spp por secuenciación parcial del gen ribosomal 16s rARN

open access: yesRevista Colombiana de Biotecnología, 1999
Las cepas de Clostridium, productoras de solventes y ácidos, han sido caracterizados empleando una amplia gama de técnicas fisiológicas, bioquímicas y moleculares.
D. Montoya   +4 more
doaj  

Characterization of acidogenic phase metabolism in Clostridium acetobutylicum ATCC 824 (pCD07239) under different culture conditions

open access: yesApplied Biological Chemistry
In this study, we investigated the metabolic behavior of the engineered Clostridium acetobutylicum ATCC 824 (pCD07239) strain during the acidogenic phase under varying glucose concentrations and pH conditions. Unlike the wild-type C.
Haeng Lim Lee   +3 more
doaj   +1 more source

Genetic Engineering In BioButanol Production And Tolerance

open access: yesBrazilian Archives of Biology and Technology
The growing need to address current energy and environmental problems has sparked an interest in developing improved biological methods to produce liquid fuels from renewable sources.
Ashok Rao, A. Sathiavelu, S. Mythili
doaj   +1 more source

Nitrogen-fixation genes and nitrogenase activity in Clostridium acetobutylicum and Clostridium beijerinckii

open access: yes, 2001
Several solvent-producing clostridia, including Clostridium acetobutylicum and C. beijerinckii, were previously shown to be nitrogen-fixing organisms based on the incorporation of (15)N(2) into cellular material.
Toth, J, Chen, JS, Kasap, MURAT
core   +1 more source

Combination of RNA sequencing and metabolite data to elucidate improved toxic compound tolerance and butanol fermentation of Clostridium acetobutylicum from wheat straw hydrolysate by supplying sodium sulfide

open access: yes, 2015
Sodium sulfide (SS) was added to the non-detoxified wheat straw hydrolysate for ABE fermentation by Clostridium acetobutylicum CICC8012. Biochemical measurements demonstrated that supplementation with SS promoted earlier and enhanced conversion of acid ...
Fang, Yang   +9 more
core   +1 more source

OBTENCION DE MUTANTES ESPONTANEAS DE Clostridium acetobutylicum RESISTENTES AL BUTANOL

open access: yes, 1996
Este trabajo reporta la obtención de mutantes espontáneas de Clostridium acetobutylicum DSMl 732 resistente a altas concentraciones de butanol (25 g/l), que produce 29-41 gil de solventes totales, con un rendimiento de sustrato en solventes (Yp15) de 0 ...
Sierra, Janet   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy