Energies, 2023 This work evaluated the effects of condensable syngas impurities on the cell viability and product distribution of Butyribacterium methylotrophicum in syngas fermentation.
Marta Pacheco +8 more
doaj +1 more source
A New Strategy to Stabilize Oxytocin in Aqueous Solutions: I. The Effects of Divalent Metal Ions and Citrate Buffer [PDF]
, 2011 In the current study, the effect of metal ions in combination with buffers (citrate, acetate, pH 4.5) on the stability of aqueous solutions of oxytocin was investigated.
Amorij, Jean-Pierre +9 more
core +5 more sources
Ethyl 2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetate
IUCrData, 2016 In the title compound, C8H11N3O4, the imidazole ring and the nitro group are nearly coplanar, with the largest deviation from the mean plane being 0.119 (2) Å. The mean plane through the acetate group is approximately perpendicular to the imidazole ring,
Yassine Hakmaoui +4 more
doaj +1 more source
Transformation of 1,1,1-trichloroethane in an anaerobic packed-bed reactor at various concentrations of 1,1,1-trichloroethane, acetate and sulfate [PDF]
, 1997 Biotransformation of 1,1,1-trichloroethane (CH3CCl3) was observed in an anaerobic packed-bed reactor under conditions of both sulfate reduction and methanogenesis. Acetate (1 mM) served as an electron donor.
Best, J.H. de, +5 more
core +6 more sources
Hepatic conversion of acetyl-CoA to acetate plays crucial roles in energy stress
eLife, 2023 Accumulating evidence indicates that acetate is increased under energy stress conditions such as those that occur in diabetes mellitus and prolonged starvation.
Jinyang Wang +15 more
doaj +1 more source
Journal of Lipid Research, 2005 We compared kinetic indices of pulmonary surfactant metabolism in premature infants (n = 41) with respect to i) tracer ([1-13C1]acetate, [U-13C6]glucose, and [1,2,3,4-13C4] palmitate), ii) phospholipid (PL) pool (total PLs or disaturated PLs), or iii ...
Kajsa Bohlin +7 more
doaj +1 more source
Tunneling Splittings in Mn12-Acetate Single Crystals [PDF]
, 2002 A Landau-Zener multi-crossing method has been used to investigate the tunnel splittings in high quality Mn$_{12}$-acetate single crystals in the pure quantum relaxation regime and for fields applied parallel to the magnetic easy axis.
+12 more
core +2 more sources
Transverse Field Ising Ferromagnetism in Mn$_{12}$-acetate-MeOH
, 2012 We report measurements of the magnetic susceptibility of single crystals of Mn$_{12}$-acetate-MeOH, a new high-symmetry variant of the original single molecule magnet Mn$_{12}$-acetate.
Christou, G. +7 more
core +1 more source
On the pathways feeding the H₂ production process in nutrient-replete, hypoxic conditions : commentary on the article 'Low oxygen levels contribute to improve photohydrogen production in mixotrophic non-stressed Chlamydomonas cultures', by Jurado-Oller et al., Biotechnology for Biofuels, published September 7, 2015; 8:149 [PDF]
, 2017 Background: Under low O-2 concentration ( hypoxia) and low light, Chlamydomonas cells can produce H-2 gas in nutrient-replete conditions. This process is hindered by the presence of O-2, which inactivates the [FeFe]-hydrogenase enzyme responsible for H-2
Scoma, Alberto, Toth, Szilvia Z
core +2 more sources
In vitro degradation and gas production of glycerin generated in the biodiesel production chain
Acta Scientiarum: Animal Sciences, 2015 This study was realized to evaluate the production of gas and volatile fatty acids when glycerin was used to replace four forage species through the use of a semi-automated technique in vitro.
Livia Soares Silva +5 more
doaj +1 more source