Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Jesús Simal Lozano"'
Publikováno v:
Computers & Operations Research. 78:335-348
The Bullwhip Effect, which refers to the increasing variability of orders traveling upstream the supply chain, has shown to be a severe problem for many industries. The inventory policy of the various nodes is an important contributory factor to this
Autor:
M. T. Sancho, Miguel A. Fernández-Muiño, José F. Huidobro, Jesús Simal-Lozano, Soledad Muniategui
Publikováno v:
CIÊNCIAVITAE
Scopus-Elsevier
ResearcherID
Scopus-Elsevier
ResearcherID
A bibliographic review on the pollution of honey with acaricides is presented. This paper reviews methods for determining amitraz, bromopropylate, coumaphos, cymiazole, fluvalinate, malathion and phenothiazine residues in honey samples, as well as mu
Publikováno v:
The European Journal of Health Economics. 18:587-608
This paper evaluates the relative efficiency of a sample of 37 large pharmaceutical laboratories in the period 2008-2013 using a Data Envelopment Analysis (DEA) approach. We describe in detail the procedure followed to select and construct relevant i
Autor:
Borja Ponte, Isabel Fernández, Jesús Simal Lozano, Alberto Gómez, David de la Fuente, Nazario García
Publikováno v:
Journal of Economics, Business and Management. 3:83-87
Publikováno v:
International Journal of Trade, Economics and Finance. :314-318
Publikováno v:
International Dairy Journal. 17:896-901
A reliable and rapid capillary zone electrophoresis method for the determination of the major of cations in milk samples was developed. Sample preparation consisted of dilution, acidification to pH 4.0 with 1 mol L −1 acetic acid and filtration. Th
Autor:
Jesús Simal Lozano, David de la Fuente
Publikováno v:
International Journal of Production Research. 45:1815-1833
The paper applies distributed intelligence to the bullwhip or Forrester effect, which it manages to reduce in a range of time series to which a genetic algorithm was applied. The paper is divided into four parts. The first provides an overview of the
Publikováno v:
Analytica Chimica Acta. 565:190-197
A rapid, reliable and simple capillary zone electrophoresis method for the determination of organic acids in beverages was developed. The complete separation of oxalic, formic, tartaric, malic, succinic, maleic, glutaric, pyruvic, acetic, lactic, cit
Publikováno v:
Critical Reviews in Analytical Chemistry. 36:3-11
Although organic acids represent less than 0.5% of honey's constituents, they make important contributions to organoleptic, physical, and chemical properties of honey. They could be used as fermentation indicators, for the treatment of Varroa infesta
Publikováno v:
Journal of Chromatography A. 1083:193-198
A capillary electrophoresis system for the simultaneous determination of cations in honey samples has been developed. The complete separation and quantification of K+, Ca2+, Na+, Mg2+, Mn2+, Ni2+ and Li+, which represent more than 99% of the total co