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Mostrando ítems 38151-38160 de 99711
Draft genome sequence of shiga toxin-producing Escherichia coli Strain D92/09
(Genome Announcements, 2015)
Escherichia coli is suspected to be involved with Crohn's disease. Adherence and invasion to epithelial cells are properties commonly observed in these bacteria. Here, we present a draft genome sequence of E. coli D92/09, ...
Enhanced Mechanical Stability of Gold Nanotips through Carbon Nanocone Encapsulation
(Nature Publishing Group, 2015-06-17)
Gold is a noble metal that, in comparison with silver and copper, has the advantage of corrosion resistance. Despite its high conductivity, chemical stability and biocompatibility, gold exhibits high plasticity, which ...
Luminescence of Eu3+ in the thin film heterojunction GaAs/SnO2
(Optical Soc Amer, 2015-01-01)
Eu3+ doped tin dioxide (SnO2) thin films are deposited by the sol-gel- dip-coating process on top of GaAs films, which is deposited by resistive evaporation on glass substrate. This heterojunction assembly leads to interesting ...
Anti-Trichophyton Activity of Protocatechuates and Their Synergism with Fluconazole
(Hindawi Publishing Corporation, 2014-01-01)
Dermatophytosis and superficial mycosis are a major global public health problem that affects 20-25% of the world's population. The increase in fungal resistance to the commercially available antifungal agents, in conjunction ...
In vitro characterization of Trichophyton rubrum and T. mentagrophytes biofilms
(Taylor & Francis Ltd, 2014-01-01)
Dermatophytes are fungi responsible for a disease known as dermatophytosis. Biofilms are sessile microbial communities surrounded by extracellular polymeric substances (EPS) with increased resistance to antimicrobial agents ...
Highlighting the use of micro and nanoparticles based-drug delivery systems for the treatment of Helicobacter pylori infections
(2021-01-01)
Due to the high adaptability of Helicobacter pylori and the low targeting specificity of the drugs normally used in pharmacological therapy, the strains are becoming increasingly resistant to these drugs, making it difficult ...
Multi-task control strategy for grid-tied inverters based on conservative power theory
(Inst Engineering Technology-iet, 2015-03-01)
ln recent years, the concept of decentralising power generation through the deployment of distributed generators (DGs) has been widely accepted and applied, driven by the growing market of renewable energy sources. These ...
An easy method of preparing ozone gas sensors based on ZnO nanorods
(Royal Soc Chemistry, 2015-01-01)
One-dimensional (1D) ZnO nanorod-like structures were successfully grown via a hydrothermal method to be used as an ozone gas sensor. X-ray diffraction measurements (XRD) and field-emission scanning electron microscopy ...
Rhamnolipids: solution against Aedes aegypti?
(Frontiers Research Foundation, 2015-02-16)
Aedes aegypti mosquitoes are the primary transmitters of dengue fever, urban yellow fever, and chikungunya viruses. This mosquito has developed resistance to the insecticides currently used to control their populations. ...
A prescrição banalizada de psicofármacos na infância
(2010)
Atualmente, qualquer sinal de mal-estar pode ser diagnosticado como uma patologia cuja terapêutica será a administração de psicofármacos. A prescrição abusiva de psicofármacos não atinge apenas os adultos, mas também o ...