Respiratory activity of immobilized rhodococci in the presence of JNK-IN-8 supplier a model mixture of oil hydrocarbons exceeded the respective parameter for free cells by

12-17%. Viability of rhodococcal cells adsorptionally fixed in hydrophobized cryoPAAG was maintained at a level of 93-95% after a half-year period of storage. The results may be used for development of immobilized biocatalyst for directed transformation of hydrocarbon compounds and biological purification of oil-polluted water.”
“Objective: The aim of this study was to analyze the association between variables associated with hypoxemia in children who underwent rigid bronchoscopy for foreign body removal.

Methods: From April 1993 to April 2011, four hundred and one children who inhaled foreign bodies were included. Apart from descriptive statistics, univariate and multivariate analyses were performed to identify risk factors related to hypoxemia.

Results: Among the patients aged

up to one year, the risk of hypoxemia was five and a half times higher than for patients aged 1 or older (OR = 5.6), whereas the risk of patients who underwent foreign body removal using seed type tweezers SN-38 solubility dmso having hypoxemia was approximately 4 times higher than that of patients who underwent this procedure with other types of tweezers (OR = 3.7). Furthermore, for each additional minute in the duration of the procedure, the risk of hypoxemia reached 4% (OR = 1.04).

Conclusion: Our results suggest that children younger than 1 year who require RB seem to be vulnerable to a higher risk of hypoxemia, especially in CFTRinh-172 solubility dmso longer procedures in which seed tweezers are used. (C) 2013 Elsevier Ireland Ltd. All rights reserved.”
“A specific, fast, and easy method for revelation of active plate producers of L-asparaginase using differential medium on the basis of LB or M9 with 1.5% agar was developed. Each 100 ml of LB or M9 medium additionally

contained 6-7 ml of glycerol, 4 g of L-asparagine, 0.2 g of CaCO3, and diagnostic components: 3 ml of 0.2 M CuSO4 center dot 5H(2)O and 2.5 ml of 0.1 M K3Fe(CN)(6), pH 7.6-7.8. The results were counted 12-20 or 24-48 h after strain growth at 37 degrees C in corresponding mediums. Red color of colonies and colored zone around them showed the ability of the strain under study to destroy asparaginic complexes. The recommended method allows revealing bacterial strains producing L-asparaginase with specific activity of not less than 0.1-3.0 MU/mg of protein.”
“Objective: This study was carried out to determine the relationship between two screening tools to detect auditory processing disorders (APDs). The two screening tools were the screening checklist for auditory processing (SCAP) and screening test for auditory processing (STAP).

Method: Four hundred school-going children (218 males, 182 females) studying in grades III-VIII in three schools were randomly selected for the study. These children, aged 8-13 years, were screened using the SCAP and the STAP.