Results 31 to 40 of about 167,197 (305)

Conformational dynamics of the most efficient carboxylase contributes to efficient CO2 fixation [PDF]

, 2023
Crotonyl-CoA carboxylase/reductase (Ccr) is one of the fastest CO2 fixing enzymes and has become part of efficient artificial CO2-fixation pathways in vitro, paving the way for future applications.
Helmut, Grubmüller, Esteban , Vöhringer-Martinez, Aharon, Gomez, Tobias J, Erb   +3 more
core   +1 more source

CO2-Fixation Strategies in Energy Extremophiles: What Can We Learn From Acetogens?

Frontiers in Microbiology, 2020
Domestication of CO2-fixation became a worldwide priority enhanced by the will to convert this greenhouse gas into fuels and valuable chemicals. Because of its high stability, CO2-activation/fixation represents a true challenge for chemists.
Olivier N. Lemaire, Marion Jespersen, Tristan Wagner   +2 more
doaj   +1 more source

Covalent adduct formation as strategy for efficient CO2 fixation in crotonyl-CoA carboxylases/reductases [PDF]

, 2023
Increasing levels of CO2 in the atmosphere have led to a growing interest into the various ways nature transforms this greenhouse gas into valuable organic compounds. Crotonyl-CoA carboxylases/reductases (Ccr\u27s) are the most efficient biocatalysts for
Matthias, Tinzl, David, Saez, Esteban , Vöhringer-Martinez, Rodrigo, Recabarren, Tobias, Erb, Aharon, Gomez   +5 more
core   +1 more source

Offsetting of CO₂ emissions by air capture in mine tailings at the Mount Keith Nickel Mine, Western Australia: Rates, controls and prospects for carbon neutral mining [PDF]

, 2014
The hydrated Mg-carbonate mineral, hydromagnesite [Mg₅(CO₃)₄(OH)₂•4H₂O], precipitates within mine tailings at the Mount Keith Nickel Mine, Western Australia as a direct result of mining operations.
K. Ulrich Mayer, Stewart J. Fallon, Fallon, Stewart J., Harrison, Anna L, Barker, Shaun L.L., Mati Raudsepp, Barker, Shaun L L, Ian M. Power, Gordon Southam, Shaun L.L. Barker, Gregory M. Dipple, Power, Ian M., Wilson, Siobhan A., Power, Ian M, Fallon, Stewart, Wilson, Siobhan A, Dipple, Greg, Raudsepp, Mati, Ulrich Mayer, K., Southam, Gordon, Mayer, K Ulrich, Sasha Wilson, Anna L. Harrison, Barker, Shaun L. L., Harrison, Anna L., Dipple, Gregory M.   +25 more
core   +1 more source

One-Step Direct Fixation of Atmospheric CO2 by Si-H Surface in Solution

iScience, 2020
Summary: The efficient conversion of carbon dioxide (CO2) into useful chemicals has important practical significance for environmental protection.
Zhenglong Fan, Fan Liao, Huixian Shi, Yang Liu, Qian Dang, Mingwang Shao, Zhenhui Kang   +6 more
doaj   +1 more source

Protein allocation and utilization in the versatile chemolithoautotroph Cupriavidus necator

eLife, 2021
Bacteria must balance the different needs for substrate assimilation, growth functions, and resilience in order to thrive in their environment. Of all cellular macromolecules, the bacterial proteome is by far the most important resource and its size is ...
Michael Jahn, Nick Crang, Markus Janasch, Andreas Hober, Björn Forsström, Kyle Kimler, Alexander Mattausch, Qi Chen, Johannes Asplund-Samuelsson, Elton Paul Hudson   +9 more
doaj   +1 more source

The transcriptome of Populus in elevated CO2 reveals increased anthocyanin biosynthesis during delayed autumnal senescence [PDF]

, 2010
The delay in autumnal senescence that has occurred in recent decades has been linked to rising temperatures. Here, we suggest that increasing atmospheric CO2 may partly account for delayed autumnal senescence and for the first time, through transcriptome
Tallis, M.J., Street, N.R., Calfapietra, C., Street, N. R., DeAngelis, P., Tallis, Matthew, C. Calfapietra, Street, N., M. J. Tallis, Karnosky, D., Karnosky, D. F., De Angelis, P., Zhang, J., F. Miglietta, G. Taylor, Taylor, G., Tallis, M. J., J. Zhang, N. R. Street, P. De Angelis, Rogers, A., Y. Lin, Lin, Y., Karnosky, D.F., D. F. Karnosky, A. Rogers, Miglietta, F.   +26 more
core   +1 more source

Carbon sequestration pathways in microorganisms: Advances, strategies, and applications

Engineering Microbiology
In recent years, industrial activities have significantly increased atmospheric CO2 levels, exacerbating global warming. Carbon reduction involves implementing measures to minimize CO2 emissions from human activities and achieve a balance between carbon ...
Shupeng Ruan, Yuchen Jiang, Aoxue Wang, Xinying Zhang, Ying Lin, Shuli Liang   +5 more
doaj   +1 more source

Identification of Missing Carbon Fixation Enzymes as Potential Drug Targets in Mycobacterium Tuberculosis

Journal of Integrative Bioinformatics, 2018
Metabolic adaptation to the host environment has been recognized as an essential mechanism of pathogenicity and the growth of Mycobacterium tuberculosis (Mtb) in the lungs for decades.
Katiyar Amit, Singh Harpreet, Azad Krishna Kant   +2 more
doaj   +1 more source

Hierarchical Structure with Highly Ordered Macroporous-Mesoporous Metal-Organic Frameworks as Dual Function for CO2 Fixation

iScience, 2019
Summary: As a major greenhouse gas, the continuous increase of carbon dioxide (CO2) in the atmosphere has caused serious environmental problems, although CO2 is also an abundant, inexpensive, and nontoxic carbon source.
Zhenxing Li, Xiaofei Xing, Dong Meng, Zhengxu Wang, Jingjing Xue, Rui Wang, Junmei Chu, Mingming Li, Yang Yang   +8 more
doaj   +1 more source