Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Leonardo da Costa, Sousa"'
Autor:
Saisi Xue, Sivakumar Pattathil, Leonardo da Costa Sousa, Bryan Ubanwa, Bruce Dale, A. Daniel Jones, Venkatesh Balan
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Novel Immunological and Mass Spectrometry Methods for Comprehensive Analysis of Recalcitrant Oligosaccharides in AFEX Pretreated Corn Stover. Lignocellulosic biomass is a sustainable alternative to fossil fuel and is extensively used for dev
Externí odkaz:
https://doaj.org/article/35a7d003aa3048b5afbc1afd6cf5c162
Publikováno v:
Frontiers in Chemistry, Vol 9 (2022)
Lignin-carbohydrate complexes (LCCs) in the plant cell wall are responsible for providing resistance against biomass-degrading enzymes produced by microorganisms. Four major types of lignin-carbohydrate bonds are reported in the literature, namely, b
Externí odkaz:
https://doaj.org/article/8d2c6ea32e1248569e2f9ee29be5e4d1
Autor:
Thapelo Mokomele, Leonardo da Costa Sousa, Venkatesh Balan, Eugéne van Rensburg, Bruce E. Dale, Johann F. Görgens
Publikováno v:
Biotechnology for Biofuels, Vol 11, Iss 1, Pp 1-21 (2018)
Abstract Background Expanding biofuel markets are challenged by the need to meet future biofuel demands and mitigate greenhouse gas emissions, while using domestically available feedstock sustainably. In the context of the sugar industry, exploiting
Externí odkaz:
https://doaj.org/article/444b1cb3e20c401f8bb06ff75dcbeace
Autor:
Carlos A. Flores-Gómez, Eleazar M. Escamilla Silva, Cheng Zhong, Bruce E. Dale, Leonardo da Costa Sousa, Venkatesh Balan
Publikováno v:
Biotechnology for Biofuels, Vol 11, Iss 1, Pp 1-18 (2018)
Abstract Background Agave-based alcoholic beverage companies generate thousands of tons of solid residues per year in Mexico. These agave residues might be used for biofuel production due to their abundance and favorable sustainability characteristic
Externí odkaz:
https://doaj.org/article/7a36ec8107c842d0838b912159b44e7f
Autor:
Christa Gunawan, Saisi Xue, Sivakumar Pattathil, Leonardo da Costa Sousa, Bruce E. Dale, Venkatesh Balan
Publikováno v:
Biotechnology for Biofuels, Vol 10, Iss 1, Pp 1-14 (2017)
Abstract Background Inefficient carbohydrate conversion has been an unsolved problem for various lignocellulosic biomass pretreatment technologies, including AFEX, dilute acid, and ionic liquid pretreatments. Previous work has shown 22% of total carb
Externí odkaz:
https://doaj.org/article/3e153b45375f4aca9095b53536a10306
Autor:
Utku Avci, Xuelian Zhou, Sivakumar Pattathil, Leonardo da Costa Sousa, Michael G. Hahn, Bruce Dale, Yong Xu, Venkatesh Balan
Publikováno v:
Frontiers in Energy Research, Vol 7 (2019)
Lignocellulosic biomass is highly recalcitrant and requires a pretreatment step to improve the enzyme accessibility and fermentable sugar yields during enzymatic hydrolysis. Our previous studies demonstrated the rearrangement of the hydrogen bond net
Externí odkaz:
https://doaj.org/article/6a9d058e77944d969dc58904bba36907
Autor:
Shangxian Xie, Su Sun, Furong Lin, Muzi Li, Yunqiao Pu, Yanbing Cheng, Bing Xu, Zhihua Liu, Leonardo da Costa Sousa, Bruce E. Dale, Arthur J. Ragauskas, Susie Y. Dai, Joshua S. Yuan
Publikováno v:
Advanced Science, Vol 6, Iss 13, Pp n/a-n/a (2019)
Abstract Bacterial protein secretion represents a significant challenge in biotechnology, which is essential for the cost‐effective production of therapeutics, enzymes, and other functional proteins. Here, it is demonstrated that proteomics‐guide
Externí odkaz:
https://doaj.org/article/9b4e50db34684951b0d25a1af4dea168
Autor:
Ana Rita C. Morais, Jian Zhang, Hui Dong, William G. Otto, Thapelo Mokomele, David Hodge, Venkatesh Balan, Bruce E. Dale, Rafal M. Lukasik, Leonardo da Costa Sousa
Publikováno v:
Green Chemistry. 24:4443-4462
A novel ammonia-based pretreatment for densified lignocellulosic biomass was developed to reduce ammonia usage and integrate with viable biomass logistics scenarios. The COmpacted Biomass with Recycled Ammonia (COBRA) pretreatment performed at 100 de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba3546020e23a76628110ab613577581
https://doi.org/10.1039/d2gc00488g
https://doi.org/10.1039/d2gc00488g
Publikováno v:
Frontiers in Energy Research, Vol 6 (2018)
Proper timing of switchgrass harvest for bioenergy is important to maximize yield and optimize end use conversion. Proposed windows range from peak biomass to the following spring after overwintering in the field. There are various pros and cons asso
Externí odkaz:
https://doaj.org/article/71e5a171739241179025ce8dc91d9ab3
Publikováno v:
Royal Society Open Science, Vol 5, Iss 6 (2018)
Removing alkali-soluble lignin using extractive ammonia (EA) pretreatment of corn stover (CS) is known to improve biomass conversion efficiency during enzymatic hydrolysis. In this study, we investigated the effect of alkali-soluble lignin on six pur
Externí odkaz:
https://doaj.org/article/c784764c2f9e4a54965d0483cd8d1e62