Results 1 to 10 of about 2,357,602 (292)
This study explored the regulatory effect of temperature stress on fatty acid biosynthesis in the early stage of common carp (Cyprinus carpio) based on Δ6-fatty acids desaturase (Δ6FAD) and elongase-5 (ELOVL5) gene expression and fatty acid composition ...
Hong-Tao Ren +3 more
doaj +1 more source
Calibrated high-precision 17O-excess measurements using cavity ring-down spectroscopy with laser-current-tuned cavity resonance [PDF]
High-precision analysis of the 17O / 16O isotope ratio in water and water vapor is of interest in hydrological, paleoclimate, and atmospheric science applications. Of specific interest is the parameter 17O excess (Δ17O), a measure of the
E. J. Steig +7 more
doaj +1 more source
Clusia is a widely distributed neotropical genus with 321 currently described species. This remarkable genus is the only one known to contain trees sensu stricto with CAM photosynthesis. To survey the occurrence of CAM in Clusia species from Colombia, we
P. PACHON, K. WINTER, E. LASSO
doaj +1 more source
The effects of fatty acid composition in artificial feed on the change in the fatty acid composition of carp muscles and the relationship between Δ6-Fad and Elovl5 genes participating in the regulation of fatty acid synthesis were studied. Juveniles were
Hong-Tao Ren +3 more
doaj +1 more source
Υγιή αδέρφια παιδιών με καρκίνο
Η κατανόηση του τρόπου με τον οποίο τα υγιή αδέρφια αντιλαμβάνονται και αναπαριστούν την υγεία και την αρρώστια ως καταστάσεις που επηρεάζουν ολόκληρη την οικογένεια αποτέλεσε τον βασικό άξονα αυτής της μελέτης.
Κ. Καραμπέλα +2 more
doaj +1 more source
De Sitter horizons & holographic liquids
We explore asymptotically AdS2 solutions of a particular two-dimensional dilaton-gravity theory. In the deep interior, these solutions flow to the cosmological horizon of dS2.
Dionysios Anninos +2 more
doaj +1 more source
We analysed stable isotopes of N in a spruce forest under ambient rainfall (no further manipulation of the atmospheric input) and clean rain application (10 years of reduced inorganic N- and acid-constituent input).
S. P. Sah, R. Brumme, N. Lamersdorf
doaj +1 more source
Quantum critical Eliashberg theory, the Sachdev-Ye-Kitaev superconductor and their holographic duals
Superconductivity is abundant near quantum critical points, where fluctuations suppress the formation of Fermi liquid quasiparticles and the BCS theory no longer applies.
Gian-Andrea Inkof +2 more
doaj +1 more source
Sum connectedness in proximity spaces
The notion of sum δ-connected proximity spaces which contain the category of δ-connected and locally δ-connected spaces is defined. Several characterizations of it are substantiated. Weaker forms of sum δ-connectedness are also studied.
Beenu Singh, Davinder Singh
doaj +1 more source
The aim of this study was to evaluate the influence of methylglyoxal (MG) on organogenesis and regeneration of tobacco (Nicotiana tabacum L.) plants from callus in media containing glycine or succinate.
A. Ray, S. Ray, S. Mukhopadhyay, M. Ray
doaj +1 more source

