Results 51 to 60 of about 62,159 (310)

Coupling optimization of cell growth cycle and key enzyme membrane localization for enhanced synthesis of high molecular weight heparosan by Corynebacterium glutamicum

Bioresources and Bioprocessing
High-molecular weight heparosan (HMW-heparosan) is a member of the glycosaminoglycan family. It possesses various chemical and physical properties suitable for a range of high-quality tissue engineering biomaterials, gels, scaffolds, and drug delivery ...
Jing Yu, Yang Zhang, He Zhang, Zemin Li, Zheng-Jun Li, Tianwei Tan   +5 more
doaj   +1 more source

Cellulosic Biofuels [PDF]

, 2008
Cellulosic biofuels are not as far off as often assumed. EESI's investigation of this issue found some pilot scale cellulosic biofuel production facilities already online and many more demonstration and commercial scale biorefineries under construction ...
Fahran Robb, Jetta Wong, Justin Mattingly   +2 more
core  

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

Business Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro, Cristina Ponsiglione, Simonetta Primario   +2 more
wiley   +1 more source

1,3-propanediol production by Klebsiella pneumoniae ∆dhaM∆ptsG∆glpK using glucose and glycerol as co-substrates

Microbial Cell Factories
Background 1,3-Propanediol (1,3-PDO) is a bulk chemical that can be produced by Klebsiella pneumoniae using glycerol as a substrate. In the 1,3-PDO synthesis pathway, part of the glycerol is oxidised to maintain intracellular NADH balance.
Shaoqi Sun, Weiyan Jiang, Yaoyu Cai, Wenqi Wang, Xinjie Bian, Taiyu Liu, Marina Tišma, Dexin Wang, Jian Hao   +8 more
doaj   +1 more source

Neoliberalising technoscience and environment: EU policy for competitive, sustainable biofuels [PDF]

, 2012
This chapter discusses how EU biofuels policy: stimulates new markets for knowledge as well as resources; assumes that markets drive beneficent innovation; and thus deepens links between markets, technoscience and environment.
Birch, Kean, Levidow, Les, Papaioannou, Theo   +2 more
core  

Tensions of Sustainability Logics: Performance of a Company Utilizing a Sustainable Business Model

Business Strategy and the Environment, EarlyView.
ABSTRACT In recent years, companies have used sustainable business models to gain a competitive advantage. However, there are tensions due to the inconsistency between social, environmental, and economic logic in sustainable business models, making it difficult for companies to change. To understand the existing tensions and interactions between logics,
Ann‐Kristin Thienemann
wiley   +1 more source

Oxidative Fast Pyrolysis Enabling Autothermal Production of Porous Functionalized Biochar and Anhydrosugar/Phenol‐Rich Bio‐Oil From Biomass

Carbon Energy, EarlyView.
Oxidative fast pyrolysis of biomass enables autothermal production of value‐added products. ABSTRACT Oxidative fast pyrolysis can potentially overcome the heat‐supply bottleneck of conventional fast pyrolysis by enabling autothermal operation while also tailoring product quality through controlled oxygen addition.
Bin Li, Mengge Song, Sunwen Xia, Kexin Jia, Wojciech Jerzak, Yusuf Makarfi Isa, Dongjing Liu, Xing Xie, Qingfa Zhang, Zhong Ma, Mingfeng Wang, Weiwei Liu, Shihong Zhang, Haiping Yang, Rock Keey Liew, Su Shiung Lam   +15 more
wiley   +1 more source

The territorial biorefinery as a new business model

Bio-based and Applied Economics, 2016
The transition toward more sustainable industries opens the way for alternative solutions based upon new economic models using agricultural inputs or biomass to substitute oil-based inputs.
Ion Lucian Ceapraz, Gaëlle Kotbi, Loic Sauvee   +2 more
doaj   +1 more source

Keystone Taxa Lactiplantibacillus and Lacticaseibacillus Directly Improve the Ensiling Performance and Microflora Profile in Co-Ensiling Cabbage Byproduct and Rice Straw

Microorganisms, 2021
Ensiling has been widely applied to cope with agricultural solid waste to achieve organic waste valorization and relieve environmental pressure and feedstuff shortage. In this study, co-ensiling of cabbage leaf byproduct and rice straw was performed with
Guilin Du, Guilong Zhang, Jiping Shi, Jingxian Zhang, Zhiguo Ma, Xiangcen Liu, Chenyang Yuan, Xiang Li, Baoguo Zhang   +8 more
doaj   +1 more source

Monometallic cerium layered double hydroxide supported Pd-Ni nanoparticles as high performance catalysts for lignin hydrogenolysis [PDF]

, 2020
Monometallic cerium layered double hydroxides (Ce-LDH) supports were successfully synthesized by a homogeneous alkalization route driven by hexamethylenetetramine (HMT).
Bruneel, Els, De Buysser, Klaartje, De Saegher, Tibo, Hanssen, Jorku, Lauwaert, Jeroen, Van Geem, Kevin, Van Zele, Matthias, Verberckmoes, An   +7 more
core   +1 more source