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Microbial activity in Eastern Venezuelan savannas turned into grasslands [Spanish]

... Abstract. Microbial activity in Eastern Venezuelan savannas turned into grasslands. We studied the effects of season and management practices on chemical properties and biochemical parameters in a typical ...

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Microbial Activity Response to Solar Radiation across Contrasting Environmental Conditions in Salar de Huasco, Northern Chilean Altiplano

... In high altitude environments, extreme levels of solar radiation and important differences of ionic concentrations over narrow spatial scales may modulate microbial activity. In Salar de Huasco, a ...

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Fragmentation modulates the strong impact of habitat quality and plant cover on fertility and microbial activity of semiarid gypsum soils

... enzyme activity through increased microbial growth and substrate availability (Noy-Meir 1973; Parkinson and Coleman ...both microbial activity (Kramer and Green 2000; Li and Sarah 2003; ...

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Heterotrophic microbial activity and organic matter degradation in coastal lagoons of Colombia

... tration 26 nmol/l) were added. After an incu- bation of 20 minutes at their original tempera- ture in an insulation box the bacterial activity was arrested by adding 100 µ l of 37% formaldehyde. Samples poisoned ...

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TítuloDesulfurisation of biogas by biofiltration

... the activity of the deodorizing microorganisms, it was reported that the deodorization efficiency significantly decreases at lower pH ...biological activity for a long term biofilter operation (Cho et ...

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Actividad y biomasa microbianas como indicadores de materia orgánica en sistemas de cultivo de maracuyá (Passiflora edulis) en Toro, Valle del Cauca, Colombia

... soil, microbial activity and biomass in 3 systems of Passion Fruit crop (agriculture-ecological, transition and conventional) in the municipality of Toro (Valle del Cauca) was ...[microbial ...

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Assessing microbial safety of drinking water

... part) microbial parameter detection involves sampling and filtration followed by cultivation of the chosen microorganism on selective media and then colony counting or, in some cases, the demonstration of growth ...

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ENTOMOPATÓGENOS UTILIZADOS EN CONTROL MICROBIAL DE INSECTOS PLAGA./

... insecticida microbial muy popular el cual ha sido estudiado detalladamente en estados del Sureste de USA, para el control de la oruga terciopelo del frijol (Anticarsia gemmatalis), el gusano medidor de la soya ...

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Microbial biodiversity: A new voyage of discovery

... By the same time Carl Woese was sorting out his tree of life, his col- league Norman Pace proposed the use of modern molecular techniques to gain knowledge of the microbial diversity in natural environments. His ...

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Flora microbial y fisiología reproductiva en el puerperio de los bovinos

... multiplicación microbial, sino que baja l a s defensas, promueve la infección y r e t a r d a e l crecimiento d e l folículo, s e inhibe l a salida de loquios por falta de tono m u s - cular y e l r e g r e s o d ...

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Real World Evidence of Dengue Burden on Hospitals in Mexico: Insights From the Automated Subsystem of Hospital Discharges (Saeh) Database

... hospital activity, which represents a robust data set over a substantial time period. In addition, the quality of records examined was good; 99% of the admis- sions analyzed had complete records. The use of ...

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Phytomedicinal potential of tropical cloudforest plants from Monteverde, Costa Rica

... currently at the Missouri Botanical Garden. Plant materials were collected, chopped, and immediately extracted (Appendix 1). Extracts for initial screening were obtained by infusion of approximately 100 g of finely ...

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Functional convergence of microbes associated with temperate marine sponges

... Most of our current knowledge about the microbes associated with marine sponges is based on 16S rRNA gene library construction, functional gene surveys and metagenomics, which are used to infer alternative meta- bolic ...

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Microbial degradation of palm (Elaeis guineensis) biodiesel

... Fatty acids and their derivatives such as esters are natural cellular fuels. Therefore, it is important to consider the environmental impact of fatty esters, in relation to petrochemical products. The rate of ...

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Activity 2003

... of the situation of the viability studies for new actions, agreed on development of the IMP (this section is included in point 1.3 of this activity report). The table below, extracted from the above report, shows ...

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Patogenia microbiana: Conceptos bsicos en la interaccin hospedero microorganismo

... Microbial adherence allows replication, coloni- zation, and invasion of the host. Additionally, the adhesin-receptor interaction, also has a potential practical meaning for the fundamental clinical and biological ...

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Quantitative microbial risk assessment

... The main strength of QMRA is that it is an evidence-based, objective and transparent approach to provide, in greater detail, the quantification and discernment between risks compared with the other risk assessment ...

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TítuloCombined biological and physicochemical waste gas cleaning techniques

... a microbial consortium immobilized on an inert support material having a high surface area (Figure ...for microbial growth is distributed over the filter ...

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Petroleum asphaltenes: generated problematic and possible biodegradation mechanisms

... Oxygenated HPAH are the least studied petroleum hydro- carbons so far. The degrading route best known for these compounds corresponds to dibenzofurane, in which an initial oxidation of the compound occurs which ...

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MICROBIAL INACTIVATION BY ULTRASOUND

... The microbial inactivation effect of ultrasound is known since the early 30’s ...the microbial inactivation effect of ultrasound and its combination with pressure (Mano-Sonication; MS) or with pressure and ...

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microbial activity