Results 11 to 20 of about 341 (93)

Physico-chemical surface characterization of a bacterial population isolated from a milking machine [PDF]

open access: yes, 2005
The hydrophobicity of 26 species of bacteria representative of the main genera isolated from a rubber short milk tube, which is a constituent of a cluster from a milking machine, was determined. The materials forming the cluster namely rubber, stainless
Azeredo, Joana   +4 more
core   +1 more source

Gastroduodenal Mucosal Integrity and Influencing Factors [PDF]

open access: yes, 2005
Gastroduodenal mucosal integrity has important role in the pathogenesis of gastroduodenal ulcer. It depends on imbalance between aggressive and defensive factors. However, many experts believe that defensive factors has more dominant role. Maintenance of
Makmun, D. (Dadang)
core   +1 more source

Remediation of polluted soils contaminated with Linear Alkyl Benzenes using Fenton's reagent

open access: yesBrazilian Archives of Biology and Technology, 2005
Linear Alkyl Benzenes (LABs) are used as insulating oil for electric cables. When it happens a spill, LABs they are basically sorbed in the soil, because, these compounds have high hidrophobicity and low vapor pressure.
Douglas do Nascimento Silva   +3 more
doaj   +1 more source

Nanosílice como carga en la RTV SR usada para cubrir aisladores/ Nanosilica as filler in the Room temperature vulcanized silicone rubber used to coat insulators [PDF]

open access: yesRevista Científica de Ingeniería Energética, 2012
En el presente trabajo se realiza un estudio sobre la influencia que tiene agregar como carga nanosílice a la goma de silicona vulcanizada a temperatura ambiente (RTV SR, por sus siglas en inglés) que es empleada para cubrir aisladores de vidrio o de ...
Ignat Pérez Almirall   +4 more
doaj  

SELEKSI ISOLAT BAKTERI ASAM LAKTAT ASAL TEMPE DAN TAPE

open access: yesJurnal Teknologi dan Industri Pangan, 2018
Lactic acid bacteria (LAB) have been isolated from Indonesian fermented foods such as tempe and tape. Some lactic acid bacteria are known to have health benefits and as probiotics.
Raini Panjaitan   +2 more
doaj   +1 more source

Comparison of the human immune responses to recombinant proteins representing three distinct surface proteins of Plasmodium vivax merozoites [PDF]

open access: yes, 2000
Universidade Federal de São Paulo (UNIFESP), Escola Paulista de Medicina (EPM) Departamento de Microbiologia, Imunologia e ParasitologiaUniversidade Federal do Pará Departamento de PatologiaCenters for Disease Control and Prevention Division of Parasitic
Barnwell, John W.   +7 more
core   +3 more sources

Cell damage and neurogenesis in the dentate granule cell layer of adult rats after pilocarpine- or kainate-induced status epilepticus [PDF]

open access: yes, 2000
Universidade Federal de São Paulo (UNIFESP) Department of PhysiologyUNIFESP, Department of ...
Covolan, Luciene   +3 more
core   +2 more sources

Nano-oxidation of silicon surfaces: Comparison of noncontact and contact atomic-force microscopy methods [PDF]

open access: yes, 2001
3 pages, 4 figures.Local oxidation lithography by atomic-force microscopy is emerging as a powerful method for nanometer-scale patterning of surfaces. Here, we perform a comparative study of contact and noncontact atomic-force microscopy (AFM) oxidation ...
Ackermans, L.   +5 more
core   +3 more sources

Adhesión de streptococcus mutans sobre hidroxiapatita in vitro [PDF]

open access: yes, 2001
En el presente trabajo se evalúa la adhesión de Streptococcus mutans a hidroxiapatitas de diferente naturaleza en una solución oral sintética. La adhesión microbiana fue determinada indirectamente por recuento de los microorganismos viables en ...
Apella, M.C.   +3 more
core   +2 more sources

Polyethylene glycol 8000+ citrate salts aqueous two-phase systems: Relative hydrophobicity of the equilibrium phases [PDF]

open access: yes, 2016
The Gibbs free energy of transfer of a methylene group, G*(CH2), is reported as a measure of the relative hydrophobicity of the equilibrium phases. Furthermore, G*(CH2) is a characteristic parameter of each tie-line, and for that reason can be used for ...
Gracia, Jesús   +3 more
core   +1 more source

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