Buscar
Mostrando ítems 1-10 de 3630
Unfolding ray trace for plates and wedges
(Revista Mexicana de Física, 2010)
Effects of dietary trace mineral sources and levels fed to layers in their second laying cycle on the quality of eggs stored at different temperatures and for different periods
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2010-12-01)
This study aimed at evaluating the effects of trace mineral levels and sources supplemented to diets fed to semi-heavy layers in their second laying cycle on the quality of eggs stored for 14 days at different temperatures. ...
Intraspecific variation of trace elements in the kelp gull (Larus dominicanus): influence of age, sex and location
(2021-01-01)
Intraspecific variation; Trace elements; Hepatic tissue; Larus dominicanus.
Depositional environment of Stelloglyphus llicoensis isp. nov.: a new radial trace fossil from the Neogene Ranquil Formation, south-central Chile
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2008)
Trace form associated to cyclic number fields of ramified odd prime degree
(2019-01-01)
In this work, we computate the trace form Tr k/Q (x2) associated to a cyclic number field of odd prime degree p, where p ramified in and x belongs to the ring of integers of . Furthermore, we use this trace form to calculate ...
Integral trace form of extensions of degree pq
(2021-01-01)
In this work, we present the integral trace form TrM/Q(x2) of a cyclic extension M/Q with degree pq, where M = KL, p and q are distinct odd primes, the conductor of M is a square free integer, and x belongs to the ring of ...
Use of Cathorops spixii as bioindicator of pollution of trace metals in the Santos Bay, Brazil
(SPRINGER, 2009)
In the present study Cathorops spixii, was evaluated as a bioindicator fish for trace metal pollution. Concentrations of cobalt (Co), iron (Fe), selenium (Se) and zinc (Zn) were determined by Instrumental Neutron Activation ...
Improved Caffarelli-Kohn-Nirenberg and trace inequalities for radial functions
(Amer Inst Mathematical Sciences, 2012-09)
We show that Caffarelli-Kohn-Nirenberg first order interpolation inequalities as well as weighted trace inequalities in Rn × R+ admit a better range of power weights if we restrict ourselves to the space of radially symmetric ...
Sampling solution traces for the problem of sorting permutations by signed reversals
(Biomed Central LtdLondonInglaterra, 2012)