Results 101 to 110 of about 167,197 (305)

CO2FIX at the landscape level - an application for the Veluwe area, the Netherlands [PDF]

, 2001
The carbon fixation model CO2FIX was adapted to run on landscape scale, and was applied to the Veluwe area, a forested region in the Netherlands. After a simulation of 500 years, the average carbon stock per hectare in the forest products compartment is ...
Schelhaas, M.J., Nabuurs, G.J.
core  

Insight into the role of weak interaction played in the fixation of CO2 catalyzed by the amino-functionalized imidazolium-based ionic liquids [PDF]

, 2017
The mechanism of coupling reaction of CO2 with propylene oxide (PO) catalyzed by the aminofunctionalized imidazolium-based ionic liquid is theoretically investigated by the density functional theory (DFT).
Zheng, Danning, Wang, Li, Li, Junfeng, Ma, Yuan, He, Hongyan, Zhang, Jinglai, Chen, Ci, Zhang, Suojiang   +7 more
core   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Synthesis of glycerol carbonate from 3-chloro-1,2-propanediol and carbon dioxide using triethylamine as both solvent and CO2 fixation–activation agent [PDF]

, 2011
The synthesis of glycerol carbonate from 3-chloro-1,2-propanediol, a glycerol derivative easily obtained by reacting glycerol with HCl, and carbon dioxide using triethylamine as both solvent and CO2 fixation and activation agent is reported.
Olga Gómez-Jiménez-Aberasturi, Belén Maestro-Madurga, José R. Ochoa-Gómez, Camilo A. Ramírez-López, Maestro-Madurga, Belén, Javier Nieto-Mestre, Gómez-Jiménez-Aberasturi, Olga, Ramírez-López, Camilo A., Ochoa-Gómez, José R., Nieto-Mestre, Javier, Mikel Belsué, Belsué, Mikel   +11 more
core   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

A hybrid chemical and biological process for CO2 fixation: an analysis based on process simulation [PDF]

, 2023
openThis thesis is focused on verifying large-scale feasibility of a hybrid chemical and biological process for CO2-fixation, combining carbon dioxide absorption by means of a carbonate-based solvent with microalgal sequestration, where CO2 is fed to the
PERNA, LUCREZIA
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Detailed profiling of carbon fixation of in silico synthetic autotrophy with reductive tricarboxylic acid cycle and Calvin-Benson-Bassham cycle in Esherichia coli using hydrogen as an energy source

Synthetic and Systems Biotechnology, 2019
Carbon fixation is the main route of inorganic carbon in the form of CO2 into the biosphere. In nature, RuBisCO is the most abundant protein that photosynthetic organisms use to fix CO2 from the atmosphere through the Calvin-Benson-Bassham (CBB) cycle ...
Hsieh-Ting-Yang Cheng, Shou-Chen Lo, Chieh-Chen Huang, Tsung-Yi Ho, Ya-Tang Yang   +4 more
doaj   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Effect of CO2 concentrations on the activity of photosynthetic CO2 fixation and extracelluar carbonic anhydrase in the marine diatom Skeletonema costatum [PDF]

, 2003
The growth and activity of photosynthetic CO2 uptake and extracellular carbonic anhydrase (CA(ext)) of the marine diatom Skeletonema costatum were investigated while cultured at different levels of CO2 in order to see its physiological response to ...
CHEN Xiongwen & GAO Kunshan, Gao, KS, Shantou Univ, Inst Marine Biol, Shantou 515063, Peoples R China   +1 more
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