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Pollen mixing in pollen generalist solitary bees: a possible strategy to complement or mitigate unfavourable pollen properties?
Generalist herbivorous insects, which feed on plant tissue that is nutritionally heterogeneous or varies in its content of secondary metabolites, often benefit from dietary mixing through moreExpand
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Pyrethroid resistance monitoring in European populations of pollen beetle (Meligethes spp.): a coordinated approach through the Insecticide Resistance Action Committee (IRAC).
BACKGROUND Pollen beetle (Meligethes spp.) is a major pest of European oilseed rape crops. Its resistance to pyrethroid insecticides has been recorded in samples of beetles collected in Europe sinceExpand
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Skin and soft tissue infections in intercontinental travellers and the import of multi-resistant Staphylococcus aureus to Europe.
Staphylococcus aureus is emerging globally. Treatment of infections is complicated by increasing antibiotic resistance. We collected clinical data and swabs of returnees with skin and soft tissueExpand
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Import of community-associated, methicillin-resistant Staphylococcus aureus to Europe through skin and soft-tissue infection in intercontinental travellers, 2011-2016.
OBJECTIVES Recently, following import by travel and migration, epidemic community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) has caused nosocomial outbreaks in Europe, sometimesExpand
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Predominance of dfrG as determinant of trimethoprim resistance in imported Staphylococcus aureus.
To investigate the global occurrence of trimethoprim-sulfamethoxazole resistance and the genetic mechanisms of trimethoprim resistance, we analysed Staphylococcus aureus from travel-associated skinExpand
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Electronic reconstruction at the isopolar LaTiO(3)/LaFeO(3) interface: an X-ray photoemission and density-functional theory study.
We report the formation of a nonmagnetic band insulator at the isopolar interface between the antiferromagnetic Mott-Hubbard insulator LaTiO_{3} and the antiferromagnetic charge transfer insulatorExpand
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Osmia (Melanosmia) steinmanni sp. n., a new bee species from the Swiss Alps (Hymenoptera, Apoidea, Megachilidae)
Alps (Hymenoptera, Apoidea, Megachilidae). - Osmia (Melanosmia) steinmanni sp. n. is described, illustrated and compared to other European species of the subgenus Melanosmia. It is morphologicallyExpand
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Palaearctic Hoplitis bees of the subgenera Formicapis and Tkalcua (Megachilidae, Osmiini): biology, taxonomy and key to species.
Formicapis and Tkalcua are related subgenera of the osmiine bee genus Hoplitis (Megachilidae) containing four and three species, respectively. H. (Formicapis) species inhabit open forests andExpand
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Helicobacter pylori Mutations Conferring Resistance to Fluoroquinolones and Clarithromycin among Dyspeptic Patients Attending a Tertiary Hospital, Tanzania
Objectives. Helicobacter pylori (H. pylori) isolates resistant to clarithromycin and quinolones are increasing worldwide. Data regarding the magnitude of H. pylori resistance are limited inExpand
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Solitary bees - Potential vectors for gene flow from cultivated to wild strawberries
Abstract The genus Fragaria (Rosaceae) contains 24 plant species, including hybrid species such as the octoploid garden strawberry ( F.  ×  ananassa ). Natural hybridization between Fragaria speciesExpand
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