Infections and hospital bed-days among aging adults: A five-year retrospective study in a Belgian general hospital.

Background: Infectious disease in aging adults (≥61 years) often occurs in combination with other health conditions leading to long hospital stays. Detailed studies on infection in aging adults investigating this problem are sparse.

Aim: To quantify the effect of primary and secondary diagnosed infections on hospitalization bed-days among aging adult patients.

Effects of mefenoxam fungicide on soil biochemical properties.

We studied the effect of mefenoxam on soil biochemical properties. Soil was mixed with three rates of mefenoxam (0.5, 1 and 2 L ha(-1)) and incubated for 83 days.

Effects of Prochloraz fungicide on soil enzymatic activities and bacterial communities.

We studied in the laboratory the effect of Prochloraz fungicide on the biological properties (soil enzymatic activities and soil bacterial communities) of a Plaggic Anthrosol. Five hundred grams of soil (<2mm) was mixed with three dosages of Prochloraz (1, 2, and 4 l ha(-1)) for 83 days. A non-Prochloraz polluted soil was used as control.

Extracting quantitative information from tissue--an industrial perspective.

The focus of this article is to provide an overview of the current technologies for the pharmaceutical and biotech industry. Disease processes express themselves in the functional and structural disturbance of cellular systems. Cells and their metabolites constitute the building blocks of tissues and entire organisms.

Cytomics and drug discovery.

Pharmaceutical companies try to develop new drugs that have a high success rate of reaching the market. However, current disease models lack a strong correlation to clinical reality, because of the underestimation of the complexity and variability of clinical disease processes. This leads to high attrition rates late in drug development and soaring costs.