Results 21 to 30 of about 57,411 (307)
Glycine-glucolipid, a glycolipid, is natively synthesized by the marine bacterium Alcanivorax borkumensis SK2. A. borkumensis is a Gram-negative, non-motile, aerobic, halophilic, rod-shaped γ-proteobacterium, classified as an obligate hydrocarbonoclastic
Tobias Karmainski +5 more
doaj +1 more source
A deoxygenative transformation of diarylketones leading to multiply arylated alkanes was developed. Diarylketones were reacted with di-phenylphosphine oxide resulting in a phospha-Brook rearrangement, followed by palladium-catalyzed cross-couplings or a ...
Kenta, Kato +3 more
core +1 more source
A series of phenylsilsesquioxane-benzoate heptacopper complexes 1–3 were synthesized and characterized by X-ray crystallography. Two parallel routes of toluene spontaneous oxidation (into benzyl alcohol and benzoate) assisted the formation of the ...
Alexey N. Bilyachenko +10 more
doaj +1 more source
Phytoremediation, a method of phytomanagement using the plant holobiont to clean up polluted soils, is particularly effective for degrading organic pollutants.
Fahad Alotaibi +3 more
doaj +1 more source
Features of the Hydrocarbon Distribution in the Bottom Sediments of the Norwegian and Barents Seas
The results of the study of hydrocarbons (HCs): aliphatic (AHCs) and polycyclic aromatic hydrocarbons (PAHs) in bottom sediments (2019 and 2020, cruises 75 and 80 of the R/V Akademik Mstislav Keldysh) in the Norwegian-Barents Sea basin: Mohns Ridge ...
Inna A. Nemirovskaya +1 more
doaj +1 more source
Figure S1: Ternary diagram illustrating the relative abundance (%) of the n-alkanes C27, C29 and C31 in the investigated Ah horizons samples. Figure S2: Ternary diagram illustrating the relative abundance (%) of the n-alkanes C27, C29 and C31 in the ...
Lucas Bittner +15 more
core +2 more sources
Pig Slurry Fertilization Changes the Pyrolytic Signature of Humic Substances in Calcareous Soil
The aim of this study was to determine the effect of progressive pig slurry (PS) rates, applied over a 12-year period, on the molecular composition of soil organic matter in a calcareous soil.
Àngela D. Bosch-Serra +3 more
doaj +1 more source
Transient and intermediate carbocations in ruthenium tetroxide oxidation of saturated rings
The ruthenium tetroxide-mediated oxidation of cyclopentane, tetrahydrofuran, tetrahydrothiophene and N-substituted pyrrolidines has been studied computationally by DFT and topological (analysis of the electron localization function, ELF) methods.
Manuel Pedrón +5 more
doaj +1 more source
Electrochemical detection of simple alkanes by utilizing a solid-state zirconia-based gas sensor
Solid-state gas sensors composed of complex oxide electrolytes offer great potential for analyzing various atmospheres at high temperatures. While relatively simple gas mixtures (H2O+N2, O2+N2) have been successfully studied by means of ZrO2-based ...
Anatoly S. Kalyakin, Alexander N. Volkov
doaj +1 more source
Evaluation of n-alkanes and their carbon isotope enrichments (d13C) as diet composition markers
Plant cuticular n-alkanes have been successfully used as markers to estimate diet composition and intake of grazing herbivores. However, additional markers may be required under grazing conditions in botanically diverse vegetation.
Derseh, M.B. +7 more
core +1 more source

