Integrated assessment of heavy metal pollution in the great bačka canal: Comparing active and passive sampling methods.

This study investigates the environmental risks posed by heavy metals in sediment from the Great Bačka Canal using both active and passive sampling methods. The necessity of this research lies in the critical need to address sediment contamination in ecological hotspots and enhance sediment management practices. Active sampling revealed total heavy metal concentrations, while sequential extraction showed bioavailability varied across metal fractions.

Effects of hydrophilic hydrocolloids on dough and bread performance of samples made from frozen doughs.

The objective of this study was to determine the effects of hydrocolloids in dough (xanthan 0.02%, 0.06%, and 0.

[Hematologic characteristics of leishmaniasis].

Introduction: Leishmaniasis is a chronic infectious disease from the group of anthropozoonoses. It is caused by protozoa in the genus leishmania flagellate. There are five major foci of this disease in the world: India, Mediterranean countries, East Africa, South China and South America.

Acute myeloid leukaemia and exposure to organic solvents--a case-control study.

The objective was to study the relation between exposure to organic solvents and the risk of developing acute myeloid leukaemia (AML) in Caucasians aged 18 years and more. Ninety-eight cases of AML were diagnosed from September 1986 to March 1990 in Novi Sad, Yugoslavia, and in two London hospitals from September 1988 and May 1994 and from July 1992 and July 1994, respectively. Two controls were matched to each case by hospital, year of admission, gender and 5-year age group.

The frequency, characteristics and outcome of infections in patients with acute nonlymphoblastic leukemias.

A retrospective study was conducted in 91 patients treated at the Clinic of Hematology in Novi Sad in the period January 1, 1994,-November 15, 1997. The frequency, types, characteristics and outcome of infections were examined. The causative microorganism was determined in 65% of 133 febrile episodes, in 55% Gram-negative bacteria, 39% Gram-positive bacteria and in 6% fungi.