The metabolic conversion of dicarboxylic acids into succinate and other gluconeogenic intermediates in rat liver homogenates was investigated using [1,2,4-13C4]dodecanedioic acid as tracer. Isotope enrichments in 3-hydroxybutyrate, succinate, fumarate, and malate, as well as dicarboxylates (dodecanedioic, sebacic, suberic, and adipic acids) were measured with selected ion monitoring capillary c...

Amino-acid neurotransmitter system dysfunction plays a major role in the pathophysiology of depression. Several studies have demonstrated the potential of amino acids as a source of neuro-specific biomarkers could be used in future diagnosis of depression. Only partial amino acids such as glycine and asparagine were determined from certain parts of rats' brain included hippocampi and cerebral c...

The Cover Feature shows the production of adipic acid by a two-step pathway from 2,5-furandicarboxylic via tetrahydrofuran-2,5-dicarboxylic over recyclable Ru/Al2O3 catalyst in ionic liquid. More information can be found Research Article A. V. Tran, S.-K. Park, et al.

Drug delivery clusters based on nanocages recently have been the most capable to study. Adipic acid (ADPA) interaction mechanism over of X(Al/B)12Y(N/P)12 was investigated. We analyzed various electronic, chemical, and spectroscopic properties with adsorbed ADPA molecule. Adsorption energies were calculated study adsorption nanocages. Raman enhanced surface scattering is used track drug as an e...

Binary heterogeneous nucleation of watersuccinic/glutaric/malonic/adipic acid on nanometer-sized particles is investigated within the frame of classical heterogeneous nucleation theory. Homogeneous nucleation is also included for comparison. It is found that the nucleation probabilities depend on the contact angle and on the size of the seed particles. New thermodynamical properties, such as sa...

The efficiency of the process increasing volume concentration hydrogen in LiNbO 3 crystals congruent composition by heating a humid atmosphere has been studied. It is shown that pretreatment adipic acid makes it possible to significantly increase sample during subsequent thermochemical treatment wet air. Keywords: lithium niobate, hydrogen, electrical conductivity, IR spectroscopy.

Aerosols are prevalent in the atmosphere where they can serve as cloud condensation nuclei (CCN). Here we report on new CCN measurements to characterize the temperature dependence of CCN activity for single component organic aerosol and secondary organic aerosol from the reaction of α-pinene and O(3) generated in the laboratory. For compounds with a weak dependence of water activity on temperat...

2014 We show the evolutions with temperature of the first moments of the 03BDs bands (O-H... O or O-D... O) of adipic acid crystals and we establish theoretical relations giving the values of these first moments with the general assumption that the 03BDs vibration of a single H-bond is strongly coupled to the 03BD03C3 vibration (O-H ... O) of the same bond and is also coupled to binary combinat...