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Maria J Del Nozal

Explore the profile of Maria J Del Nozal including associated specialties, affiliations and a list of published articles. Areas
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Articles 5
Citations 129
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Recent Articles
1.
Cepero A, Ravoet J, Gomez-Moracho T, Bernal J, Del Nozal M, Bartolome C, et al.
BMC Res Notes . 2014 Sep; 7:649. PMID: 25223634
Background: Here we present a holistic screening of collapsing colonies from three professional apiaries in Spain. Colonies with typical honey bee depopulation symptoms were selected for multiple possible factors to...
2.
Higes M, Martin-Hernandez R, Garrido-Bailon E, Gonzalez-Porto A, Garcia-Palencia P, Meana A, et al.
Environ Microbiol Rep . 2013 Jun; 1(2):110-3. PMID: 23765741
Honeybee colony collapse is a sanitary and ecological worldwide problem. The features of this syndrome are an unexplained disappearance of adult bees, a lack of brood attention, reduced colony strength,...
3.
Toribio L, Del Nozal M, Bernal Y, Alonso C, Jimenez J
J Sep Sci . 2008 Apr; 31(8):1307-13. PMID: 18383242
The semipreparative chiral separation of lansoprazole and two related compounds (pantoprazole and rabeprazole) using supercritical fluid chromatography (SFC) is presented in this work. Different loads were evaluated in order to...
4.
Jimenez J, Bernal J, Del Nozal M, Martin M, Mayo R
J Chromatogr A . 2008 Feb; 1187(1-2):40-5. PMID: 18289556
Several sample preparation methods have been assayed to analyze residues of fipronil in honey. After diluting the honey, liquid-liquid extraction (LLE) with organic solvents, and solid-phase extraction (SPE) on commercial...
5.
Jimenez J, Bernal J, Del Nozal M, Toribio L, Bernal J
J Sep Sci . 2007 Apr; 30(4):547-56. PMID: 17444223
The likely presence in wine of residues of the active ingredient and its degradation products, besides the byproducts and excipients of the commercial formulation, has been investigated for four pesticides....