Search Results - (estrias OR (((material OR criterias) OR criteria) OR bacterias))
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3041
Bioinspired synthesis of optically and thermally responsive nanoporous membranes
Published 2013“…The design and engineering of these responsive porous membranes have been achieved through the coupling of porous membranes with polymeric materials that can change their physical conformation in response to pressure, heat, pH or different chemical entities. …”
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3042
Fabrication and photophysical studies of CdTe quantum-dots dispersed in SiO2 sonogel optical-glasses
Published 2015“…The catalyst-free sonogel route has been implemented to fabricate highly pure SiO2 glasses as host materials for CdTe quantum dot nanocrystals synthesized in aqueous solution. …”
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3043
XPS Study on Calcining Mixtures of Brucite with Titania
Published 2022“…Due to its valence electrons, TiO2 can contribute to the sintering process to improve density in MgO products. The raw materials and formulation by XPS and X-RD techniques were characterized. …”
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3044
Student engagement with a content-based learning design
Published 2013“…If the materials do not provide the answers to their questions, they search for alternatives such as colleagues to talk to. (3) Content-based online learning designs may be engaging and effective. …”
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3045
Prevalence of Rotavirus Genogroup A and Norovirus Genogroup II in Bassaseachic Falls National Park Surface Waters in Chihuahua, Mexico
Published 2017“…In addition to enteropathogenic bacteria and parasites, fecal contamination in water environments is associated with the transmission of enteric viruses and other causal agents of infectious disease. …”
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3046
Producción recombinante de la enteroquinasa de cadena ligera bovina en el periplasma de Escherichia coli.
Published 2018“…Para producir la enteroquinasa se utilizará la secuencia de amioácidos del péptido señal de la enzima PelB, una pectato liasa de la bacteria Erwinia carotovora, la cual se encargará de dirigir la expresión al periplasma de Escherichia coli. …”
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3047
Actividad antioxidante, tóxica y antimicrobiana de Rosmarinus officinalis, Ruta graveolens y Juglans regia contra Helicobacter pylori
Published 2023“…Helicobacter pylori es una bacteria Gram negativa, con alta prevalencia a nivel mundial, la infección causa úlceras gástricas, duodenales y cáncer, se considera uno de los principales problemas de salud pública en México. …”
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3048
Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa.
Published 2016“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
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3049
Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa.
Published 2016“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
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3050
Goethite–titania composite: disinfection mechanism under UV and visible light
Published 2019“…In the experiments with UV light and a-FeOOH–TiO2, mechanically activated, a 5.4 log-reduction of bacteria was achieved after 240 min of treatment. Using visible light the a-FeOOH–TiO2 and the TiO2-P25 showed a 3.1 and a 0.7 log-reductions at 240 min, respectively. …”
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3051
Tuberculosis: mecanismos de defensa, inmunopatogénesis y biomarcadores de susceptibilidad y resistencia
Published 2008“…Los mecanismos de defensa del huésped contra esta bacteria se encuentran sobre todo en las vías respiratorias altas y bajas. …”
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3052
The Demand for New Antibiotics: Antimicrobial Peptides, Nanoparticles, and Combinatorial Therapies as Future Strategies in Antibacterial Agent Design
Published 2020“…Therefore, the design of combinatorial treatments provides a pathway to develop antimicrobial therapeutics with broad-spectrum antibacterial action, bactericidal instead of bacteriostatic mechanisms of action, and better efficacy against multidrug- resistant bacteria.…”
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3053
Efecto del subcultivo en la virulencia de Nocardia brasiliensis
Published 2013“…Contribuciones y Conclusiones: Se comprobó que el subcultivo por pasaje seriado de N. brasiliensis produce atenuación en la virulencia de esta bacteria; ya que a medida que avanzan los subcultivos, su capacidad para desarrollar micetoma disminuye, formando micetomas en menor número y tamaño comparado con el grupo control. …”
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3054
Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa.
Published 2016“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
Get full text
Tesis -
3055
Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa.
Published 2016“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
Get full text
Tesis -
3056
Efecto del subcultivo en la virulencia de Nocardia brasiliensis
Published 2013“…Contribuciones y Conclusiones: Se comprobó que el subcultivo por pasaje seriado de N. brasiliensis produce atenuación en la virulencia de esta bacteria; ya que a medida que avanzan los subcultivos, su capacidad para desarrollar micetoma disminuye, formando micetomas en menor número y tamaño comparado con el grupo control. …”
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Tesis -
3057
Electrochemical Characterization of Modified Concretes with Sugar Cane Bagasse Ash
Published 2011“…The use of agro-industrial waste materials rich in SiO2, Al2O3 and Fe2O3, added to concrete, has been the subject of research in recent years, because these pozzolanic materials improves o mecharacteristics of concrete, as mechanical strength, sulfate resistance and lower permeability. …”
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3058
Electrochemical Corrosion of Ferritic 409 and 439 Stainless Steels 409 and 439 in NaCl and H2SO4 solutions
Published 2016“…Over the time the automotive industry has evolved in the use of steels in different parts of vehicles, thanks to the materials technology; a deciding factor in the market are the corrosion properties. …”
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3059
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3060
An exact algorithm to solve a cloud service bilevel problem.
Published 2018“…It is also proved that because all this materialization and join of different scientific aspects, is that we have reached a point where we have touched everything around us. …”
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